Hongrijia Depurate Facility Science & Technology Co., Ltd. Company News

As a leading brand with more than 20 years of experience in the field of compressed air purification systems, YUKA's high-precision filter series demonstrates excellent performance and wide applicability, perfectly meeting the diverse needs of different industries for compressed air quality.   From basic industries to high-precision fields such as precision manufacturing, automobile manufacturing, food production, and even medical equipment manufacturing, the filter products provided by YUKA can meet the strict requirements of specific industries for compressed air purity.   Through the precise division of seven filtration accuracy levels (PF/AO/AA/AX/ACS/AR/AAR), users can flexibly choose the most suitable filtration level according to actual production needs, ensuring the stability of the production process and product quality.   Hongrijia YUKA high-precision filters have significant advantages in the field of compressed air purification, which are mainly reflected in the following aspects:   1. Excellent filtering performance Hongrijia YUKA high-precision filters have a filtration efficiency of up to 99.999%, a particle filtration accuracy of ≤0.01 microns, and a residual oil content of no more than 0.003PPM, ensuring the ultimate purity of compressed air. Whether it is basic industry or high-precision fields such as precision manufacturing, electronic packaging, and medical equipment manufacturing, Hongrijia YUKA high-precision filters can provide suitable filtration solutions to meet production needs in different scenarios. 2. Advanced technology and process The shell uses aluminum alloy die-casting technology to ensure the tightness of the filter shell and improve the durability and stability of the product. More importantly, the shell has undergone special anti-corrosion treatment to ensure that it is not corroded and causes secondary air pollution, and the service life is guaranteed to be 10 years. . 3. Diversified product selection Hongrijia YUKA provides high-precision filters of various models and specifications to meet the needs of different flow rates and pressures. At the same time, customized filtration solutions can be provided according to the specific needs of customers to ensure that the products perfectly fit the customer's production process.   4. Energy saving, environmental protection and economic benefits Hongrijia YUKA high-precision filters adopt an efficient and energy-saving design to reduce energy consumption and emissions, which is in line with the environmental protection concept of modern enterprises. By improving filtration efficiency and reducing maintenance costs, Hongrijia YUKA high-precision filters can bring significant economic benefits to customers. 5. Brand strength and certification Hongrijia YUKA has been deeply engaged in compressed air purification systems for more than 20 years. It is a first-class manufacturer in China and even in the world, with rich industry experience and good market reputation. The products comply with ISO8573.1-2010 international standards and have passed a number of authoritative certifications to ensure that the quality and performance of the products reach the international advanced level. Therefore, for any company that needs high-quality compressed air, choosing Hongrijia YUKA high-precision filters is undoubtedly a wise and reliable decision. It can not only improve production efficiency and reduce maintenance costs, but also provide solid guarantees for the company's product quality and brand image.  

YUKA has developed a mechanical hand-integrated draining decice,thereby reducing energy waste and babor costs.   1. High performance filter media YUKA condensing and dust removal compressed air precision filters use high-efficiency borosilicate glass nanofiber materials with 95% porosity,which provide excellent filtration efficiency and extremely high dust holding capacity. Strong impact strength!   2.Wound and folding composite filter media filter YUKA precision filter cartridges are constructed using a unique process-wound and folding filter media filter,winding technology and deep folding technology. The folding increases the filter area by approximately 450% compared to conventional wound precision filter cartridges.Compared with ordinary other folding precision filter cartridges,the filter area is increased by about 200%,thereby improving the service life and reducing the presure difference and improving the filtration performance.   3.Filter media is specially treated YUKA precision filter caridges are specially treated to provide oleophobic and hydrophobic properties to prevent liquid from adhering to the fibers of the filter media.This technology ensures that the dust space of the filter media of the precision filter is not occupied by the condensate,which reduces the pressure loss and energy consumption of the system.Compared to conventional filters ,YUKA’s coalescing filter combines multiple oleophobic and hydrophobic methods to ensure high performace and drainage capacity.The traditiona ordinary filter is difficult to achieve the above functions.   4.Advanced airflow control technology The upper and lower body structures of the YUKA filter housing are integrated into noe body. The upper body part is collectively referred to as the tube head,the lower body is the tube dody, and the inlet of the tube head is desighned as a “horn” shape to reduces the resistance caused by gas turbulence; full flow desigh The nozzle is more airy.The new design replaces the old 90 degree straight angle with a diversion elbow inside the tube head,which greatly reduces the generation of turulence.The inlet guide elbow is increased from small to large filter,which can greatly reduce the preesure loss.An internal gas flow distributor is arranged on the upper part of the filter element , and the flow distributor can reduce the turbulent flow and effectively distribute the compressed air passing through the filter element, thereby improving the distribution efficiency of the air inside the filter element, so that the filter element can increase the filtration area and reduce the pressure drop.Howerver,the conventional ordinary filter is unevenly distributed ,so that the lower “wet band”in the middle of the filter element is occupied by the nubalanced filter medium and cannot be filtered.   5.Compact:lighweight and fully corrosion resistant Advanced desigh concepts make precision filters more compact and lighter.All YUKA precision filter housings are cleaned ,degreased and specially preserved prior to sprayinng .Special processing provides excellent corrosion protection.All of the precision filter housings are coated with a strong, durable epoxy coating on the outer curface to further provide corrosion protection for the housing. YUKA precision filter housing provides 15 years of qualiy assurance,while ordinary filters begin to rot after noe to two years of use,which in turn leads to safety problems and secondary air pollution.   6.differential pressue indicator/differential pressure gauge Due to the filter under different working conditions,after the filter medium and water have reached a certain service life,the filter element is occupied by the intercepting medium and causes the pressure difference after filtering, and the differential pressure indiactor plays an important role. Accuate instructions to remind you to change the maintenance,thus avoiding the serious impact of the gas source pollution.   7.Liquid level mirror Since the copmpressed air contains a large amount of water and oil, the fitered liquid condenses on the surface of the filter element, and the liquid itself is stored in the static area of the filter housing and the filter gap.At this time,the liquid level mirror plays an important role. Sexual effect to see if the liquid inside the filter is within the standard range, to avoid excessive liquid being sucked into the air pipe again.   8.Manual and automatic integrated drain device The liquid discharge device is collectively referred to as a drain in the market. In order to ensure the quality of the gas source,the liquid discharge device plays a key role in the whole filter purification system, and all the filtered liquid and fine impurites are discharged to the outside through the liquid discharge device.However,the automatic liquid discharge device is likely to be disabled due to serious pollution in the long-term and the daily artificial discharge is caused by human negligence.  

  Compressed air often carries a variety of pollutants, including moisture, oil, solid particles and harmful chemical impurities, which seriously affect system performance and equipment life. Solid particles and oil will clog cylinders and pipes, causing system pressure to drop and pneumatic components to fail; and moisture not only corrodes metal parts and causes pneumatic components to fail, but also freezes in cold environments, causing pipes to freeze and crack. Therefore, deep purification of compressed air is an indispensable part of industrial production. Efficient compressed air purification has far-reaching effects such as reducing equipment loss, avoiding product pollution, improving product quality, ensuring a healthy working environment, and preventing occupational diseases.   1. Reference plan for compressed air purification system selection (cold dryer) Hongrijia YUKA has been deeply involved in the field of compressed air purification for more than 20 years. With its professional technical strength and rich industry experience, it provides customers with personalized and efficient compressed air solutions.   Different processes have different requirements for the dew point temperature of compressed air. For example, the pressure dew point of compressed air used for instruments is generally required to be below -40°C, while the pressure dew point of compressed air for semiconductor chip factories is required to be -70°C. However, in most cases, it is sufficient to require the dew point temperature of compressed air to be above 0°C. The dew point requirement of compressed air is usually achieved by a refrigerated dryer. Cold dryer is the abbreviation of refrigerated dryer. The working principle is to use refrigerant to exchange heat with compressed air, reduce the temperature of compressed air to a dew point temperature in the range of 2-10°C, and remove moisture (water vapor component) in the compressed air.   By cooling and cooling, the water vapor in the compressed air is condensed into droplets, thereby achieving the purpose of reducing the moisture content. The condensed droplets are discharged from the machine through the automatic drainage system.   Automatic drainage system   2. Advantages of YUKA cold dryer--HHL series integrated refrigerated dryer   1. Save space, the installation space is sharply reduced by 100%, and the whole machine is pre-installed with 1 GWS gas-water separator and 3 GHS series high-performance filters. 2. There is no need to install cumbersome air management on site, and it can be used by connecting the inlet/outlet normally, and the pipeline gas leakage is approximately equal to 0. 3. The self-developed composite heat exchanger is about 3% higher than the general plate heat exchange efficiency on the market, and is about 15-30% higher than the traditional shell and tube heat exchanger.  

Deep purification of compressed air is an indispensable part of industrial production. This is mainly because compressed air will inevitably carry solid particles, water, oil and other pollutants during the generation and transmission process. If these pollutants are used directly without treatment, they will have a serious impact on production equipment, product quality and production safety.   A. Reasons for deep purification of compressed air   1. Reduce equipment loss and prevent equipment failure   Impurities such as solid particles, water and oil will cause continuous wear on mechanical parts, shorten the service life of equipment and increase maintenance costs. For example, oil will clog cylinders and pipes, causing system pressure to drop and pneumatic components to fail; water may cause corrosion and oxidation, reducing the working efficiency of equipment.   Purified compressed air can reduce the failure rate of equipment and improve the stability and reliability of production lines.   2. Avoid product contamination and improve product quality   In industries such as precision manufacturing, food processing and painting, unpurified compressed air may directly contaminate products and affect product quality and safety. For example, in food processing and pharmaceutical manufacturing, impurities in compressed air may cause product contamination or deterioration, damaging the company's image and market reputation. High-quality, pollution-free compressed air helps produce high-quality products and enhance the company's market competitiveness.   3. Ensure a healthy working environment and prevent occupational diseases The microbial communities carried in compressed air, including but not limited to bacteria, viruses and fungi, are very likely to induce respiratory infections, such as colds and pneumonia, once inhaled by the human body without sufficient filtration, which seriously endangers respiratory diseases. Long-term work in such an environment is more likely to cause occupational diseases, which has a profound impact on the long-term health of workers. B. Reference plan for compressed air purification system selection (gas-water separator) Hongrijia YUKA has been deeply involved in the field of compressed air purification for more than 20 years. With its professional technical strength and rich industry experience, it provides customers with personalized and efficient compressed air solutions.   The compressed air gas-water separator is a perfect combination of centrifugal and flow collection principles, gravity and collision mechanisms, which can effectively remove liquid water mist in compressed air. It is a necessary pretreatment device for compressed air high-efficiency filters and refrigeration and adsorption compressed air dryers.   Removing water from compressed air is the primary task of compressed air purification. This water will not only cause pipeline corrosion, permanent damage to valves, cylinders, pneumatic tools and equipment, but also greatly reduce the filtration efficiency of post-processing filtration equipment.   After testing, Hongrijia YUKA high-efficiency cyclone gas-water separator performs well in removing liquid water from compressed air, and can remove more than 99% of liquid water. This high-efficiency performance ensures that the compressed air entering the subsequent equipment has a very low water content, which has a positive impact on dryers, post-processing filters and other equipment in many aspects, and significantly improves the performance of these equipment.   C. Advantages of YUKA high-efficiency cyclone gas-water separator 1. High water removal efficiency, can remove 99% of liquid water The gas-water separator adopts advanced cyclone separation technology, combined with gravity and collision and other mechanisms, can efficiently remove liquid water mist in compressed air, and the water removal efficiency is as high as 99% or more. This excellent performance ensures that the water content of compressed air entering the subsequent equipment is extremely low, effectively extending the service life of equipment such as dryers and filters.   2. Small size, light weight, pipeline connection, can be suspended and installed YUKA high-efficiency cyclone gas-water separator is small in size, light in weight, and adopts pipeline connection design, which is convenient for hanging installation. This feature not only saves valuable production space, but also simplifies the installation process and reduces installation costs.   3. The shell is die-casted with aluminum alloy material, with precise structure to ensure safe use The shell is die-cast with aluminum alloy material, with precise structure and durable. All shells are strictly cleaned, degreased and specially anti-corrosion treated, and the corrosion resistance is increased by 3 times, ensuring the long-term stable operation of the equipment in harsh environments.   4. Reduce the cost of operation and maintenance The efficient air-water separation capacity reduces the workload of subsequent dryers, filters and other equipment, reduces energy consumption and wear, and thus reduces the overall operating cost. At the same time, due to the reduction of downtime caused by equipment failure, the production efficiency and economic benefits of the enterprise have also been significantly improved.   Conclusion: In the process of cooperation, we are well aware that the specific needs of each customer are unique, so we always put in-depth understanding and accurate grasp of the actual needs of customers first. In view of key factors such as the customer's production environment, equipment type, compressed air consumption, and dryness requirements, we have taken a series of professional analysis and evaluation measures to tailor the air purification solution that best suits the needs of customers.    

  Deep purification of compressed air is an indispensable part of industrial production, mainly because compressed air will inevitably carry solid particles, moisture, oil and other pollutants during the generation and transmission process. If these pollutants are used directly without treatment, they will have a serious impact on production equipment, product quality and production safety.   A. Reasons for deep purification of compressed air   1. Reduce equipment loss and prevent equipment failure   Impurities such as solid particles, moisture and oil will cause continuous wear on mechanical parts, shorten the service life of equipment and increase maintenance costs. For example, oil will clog cylinders and pipes, causing system pressure to drop and pneumatic components to fail; moisture may cause corrosion and oxidation, reducing the working efficiency of equipment.   Purified compressed air can reduce the failure rate of equipment and improve the stability and reliability of production lines.   2. Avoid product contamination and improve product quality   In industries such as precision manufacturing, food processing and painting, unpurified compressed air may directly contaminate products and affect product quality and safety. For example, in food processing and pharmaceutical manufacturing, impurities in compressed air may cause product contamination or deterioration, damaging corporate image and market reputation. High-quality, pollution-free compressed air helps produce high-quality products and enhance the market competitiveness of enterprises.   3. Ensure a healthy working environment and prevent occupational diseases The microbial communities carried in compressed air, including but not limited to bacteria, viruses and fungi, are very likely to induce respiratory infections, such as colds and pneumonia, once they are inhaled by the human body without sufficient filtration, which seriously endangers respiratory diseases. Long-term work in such an environment is more likely to cause occupational diseases, which has a profound impact on the long-term health of workers.   2. Efficient solutions Hongrijia YUKA has been deeply involved in the field of compressed air purification for more than 20 years. With its professional technical strength and rich industry experience, it provides customers with personalized and efficient compressed air solutions.   1. Multi-stage filtration system: Hongrijia YUKA high-precision pipeline filter can effectively remove dust particles, water mist and oil mist with a diameter ranging from 5μm to 0.01μm, The filtration efficiency is 99.999%, and the air quality after filtration meets ISO8573 Class1.1.1   According to different user needs, seven levels of filtration accuracy are provided to ensure that each level of filtration can be accurately matched to achieve the best purification effect. PF grade is used as primary filtration, which can remove particles with a diameter greater than 5μm AO grade can remove dust particles, water mist and oil mist greater than 1μm. The residual content of oil mist does not exceed 0.6mg/m³ (21℃) AA grade is high-efficiency oil removal filtration, which can remove dust particles, water mist and oil mist greater than 0.01μm. The residual content of oil mist does not exceed 0.1mg/m³ (21℃) AX grade is ultra-high-efficiency filtration, which can remove dust particles, water mist and oil mist greater than 0.01μm. The residual oil mist content does not exceed 0.01mg/m³ (21℃) ACS grade removes oil vapor and odor, and the maximum residual oil vapor does not exceed 0.003mg/m³ (21℃), 0.003ppm (w) AR grade is installed at the rear end of the adsorption dryer to remove dust particles larger than 1μm AAR grade is installed at the rear end of the adsorption dryer to remove dust particles larger than 0.01μm 2. Water vapor and water mist can be removed by high-efficiency water removal devices: cold dryers and adsorption dryers The cold dryers produced by Hongrijia YUKA have achieved significant improvements in heat exchange efficiency and significant reductions in energy consumption with their innovatively designed three-in-one heat exchangers. It can more effectively discharge the liquid water generated by the condensation process, ensuring the stable operation of the system and the purity of the air quality.   Hongrijia YUKA cold dryers use a series of environmentally friendly refrigerants, including R134a, R407c and R410a, which have won wide recognition in the market for their good environmental friendliness and high efficiency. By adopting these advanced refrigerants, the cold dryer not only meets the gas demand of the vast majority of users (more than 85%), but also actively responds to the global call for energy conservation and emission reduction, and contributes to the construction of a green and sustainable production environment.   Hongrijia YUKA WL series cold dryer Hongrijia YUKA's adsorption dryer can deeply remove moisture from compressed air, with a pressure dew point below -20℃ and a drying and filtering moisture efficiency of more than 99.9%. It is suitable for occasions with extremely high requirements for dryness.   The adsorption dryer can deeply remove moisture from compressed air, easily meeting or even exceeding the user's strict requirements for lower dew points. This means that in industries such as electronic manufacturing, food processing, and pharmaceutical production that have extremely high standards for air dryness, the adsorption dryer can become an indispensable partner to ensure the purity and stability of the production environment, thereby improving product quality and ensuring production safety. Its uniqueness lies in completely abandoning the design of traditional heaters, achieving true zero power consumption and zero carbon emissions, and setting a new benchmark for global environmental protection. The products produced by Hongrijia YUKA not only ensure that users get the ultimate clean air, but also silently contribute to the sustainable development of the earth.   Hongrijia YUKA 180 cubic zero air loss compression heat recovery dryer 3. Removal of liquid water: high-efficiency cyclone gas-water separator Hongrijia YUKA high-efficiency cyclone gas-water separator performs well in removing liquid water from compressed air, and can remove more than 99% of liquid water. This high efficiency ensures that the compressed air entering the subsequent equipment has a very low water content, which has a positive impact on equipment such as dryers and post-treatment filters in many aspects, and significantly improves the performance of these equipment.   4. Condensate discharge: zero air loss float drainer When dealing with condensate generated during air drying, an efficient and reliable method is needed to ensure that these mixtures containing water, air oil, dirt and rust will not damage the system or cause other problems. As a solution for automatically filtering out condensate, the YUKA float drainer shows its unique advantages. Due to the constant changes in atmospheric conditions, production loads and air compressor conditions, traditional solenoid valves or manual drain valves are sometimes difficult to adapt to these changes, and sometimes they cause huge energy waste and large amounts of filter leakage due to improper adjustment. The float-type drain can better adapt to these changes and ensure that condensate can be effectively discharged under various working conditions.   Conclusion: During the cooperation process, we are well aware that the specific needs of each customer are unique, so we always put in-depth understanding and accurate grasp of the actual needs of customers first. In view of key factors such as the customer's production environment, equipment type, compressed air consumption, and dryness requirements, we have taken a series of professional analysis and evaluation measures to tailor an air purification solution that best suits the needs of customers.

In the modern industrial field, Compressed air indispensable as blood, and its internal cleanliness is directly related to whether the production process is smooth and the quality is good or bad. Therefore, accurately selecting the appropriate filter has become a key link to ensure the stable operation of the compressed air system. 1. Clarify the application scenarios of the compressed air system The first step is to deeply understand the application background of the compressed air system. Different industries and processes have different quality standards for compressed air. For example, in high-precision fields such as precision manufacturing, electronic packaging or medical equipment manufacturing, the purity of compressed air is almost harsh, and top-level performance filters are required to ensure that every breath of air is pure and flawless. On the contrary, in some basic industrial fields, only basic-level filtration may be required to meet production needs and maximize cost-effectiveness. The following is Shenzhen Hongrijia's recommended solution for compressed air purification systems in some industries.   2. Quantify the demand for filtration accuracy Filtration accuracy, as a core indicator for measuring filter performance, is directly related to the cleanliness of compressed air. Accurately defining the required filtration accuracy is an important part of the filter selection process. It is not wise to set the accuracy too high or too low. Although too high accuracy can bring the ultimate cleaning effect, it will increase unnecessary costs; while too low accuracy may not meet production needs and affect product quality. Therefore, it is necessary to scientifically set a reasonable filtration accuracy threshold according to the actual application scenario. Hongrijia YUKA high-precision filters mainly have 7 filtration accuracy levels, namely PF/AO/AA/AX/ACS/AR/AAR. Different filtration levels have different filtration accuracy.   3. Detailed study of the characteristics of various filters The type of filter should also be selected according to actual needs. Different types of filters have different functions. Coagulation filter: A filter that allows airflow to pass through the gap of the filter material, and with the help of various filtration mechanisms (collision, diffusion, interception), the water vapor or solid particle suspension in the compressed air is continuously condensed into larger droplets and separated. Activated carbon filter: With its powerful adsorption capacity, it effectively removes organic matter, odor and harmful gases in the air, which is to improve the quality of compressed air. High-efficiency particulate filter: using advanced filter materials, it can efficiently intercept tiny particles and microorganisms, providing solid protection for scenes with extremely high requirements for air quality. Pre-coarse filter: as the first line of defense for air purification, it mainly intercepts large particles and impurities, protects subsequent filter units from damage, and extends the overall service life. In summary, choosing the right filter is the key to ensuring efficient and stable operation of the compressed air system. Hongrijia YUKA has been deeply engaged in compressed air purification systems for more than 20 years. Its products meet the international standards of ISO8573.1-2010, with a filtration efficiency of up to 99.999%, a particle filtration accuracy of ≤0.01 microns, and a residual oil content of no more than 0.003PPM; We have been customer-oriented for many years, and have customized the best compressed air solutions for customers by clarifying customer application scenarios, quantifying filtration accuracy requirements, carefully studying filter characteristics, and comprehensively considering maintenance costs and benefits.  

  On November 4th, we were delighted to welcome our distant friends - customers from Chile to visit our company.   This customer and Hongrijia have already forged a profound cooperative relationship. They have worked together for many years and witnessed each other's growth and development.   This time, they traveled thousands of miles to come here, which shows their great importance and ardent expectations for Hongrijia YUKA purification products. They hope that this on-site visit will pave a solid path for more in-depth and closer cooperation in the future.   Under the guidance of the accompanying personnel, the customer visited our company's manufacturing site and warehousing workshop to experience the production strength and professional capabilities of Hongrijia YUKA.   In our company's automation workshop, customers watched the actual operation process of automation equipment. They marveled at the advancement and efficiency of the automation equipment, and at the same time fully affirmed the necessity of our company's industrial upgrading.   In the cold dryer production workshop, customers showed strong interest in the cold dryers produced by our company. The accompanying personnel of our company generously showed the internal structure of the product to the customer, and explained in detail the working principle of the equipment and the advantages of our company's equipment.     Our staff introduced in detail Hongrijia YUKA purification's positive measures in innovation and upgrading, its unique production process, and scientific and rigorous quality management system. The customers listened attentively, showed great interest from time to time, and nodded frequently to express their approval.   When customers have a deep understanding of Hongrijia YUKA's strong professional strength in the field of compressed air purification, the communication and understanding between the two parties have further deepened, the intention for future strategic cooperation has become clearer, and the bond of trust has become stronger, building a solid foundation for continued cooperation. Built a strong bridge.     About Shenzhen Hongrijia YUKA Purification Shenzhen Hongrijia Purification Equipment Technology Co., Ltd. was founded in 1998. As a national high-tech enterprise, a Shenzhen "specialized, special and innovative" small and medium-sized enterprise, and a pioneer in carbon neutrality commitments, it has participated in the drafting and formulation of national and industry standards many times. Work.   The company focuses on the research and development, production, sales and service of compressed air post-treatment and purification systems, and is a strong manufacturing enterprise. Our company's self-developed and self-produced products include high-efficiency precision filters, gas-water separators, cold dryers, suction dryers, etc. Over the years, our products have received good praise in domestic and foreign markets.   Our headquarters is located in Shenzhen, and our production base is located in Huizhou, Guangdong, with a practical plant area of ​​23,000 square meters. In addition, the company has branches in Canada, Germany, Latin America, India and other places, actively expanding the global market and demonstrating strong international competitiveness.

Firstly, it is necessary to clarify the application scenarios of the compressed air system. Secondly, you need to choose the filtration accuracy of the filter you need. The accuracy of the filter is directly related to the cleanliness of the compressed air. It is not wise to set the accuracy too high or too low.   Hongrijia YUKA high-precision filters mainly have 7 filtration precision levels, namely PF/AO/AA/AX/ACS/AR/AAR. Different filtration levels have different filtration precisions.   Our filters can ensure that the air filtration system operates efficiently and effectively protect the equipment from pollution   Our filter products: Dry dust filter (YD/YF-B); Wet dust and oil mist filtration (YD/YF-B/GHS); Oil vapor filtration (GHS/YD); Water droplet filtration (WS/FWS/WL); High pressure filtration (G-BHL). Why choose YUKA air compressor filter series?   YUKA's professional filtration team is always committed to giving you a competitive advantage. Our next-generation compressed air filters incorporate several innovative features that not only increase the efficiency of your air compressor system, but also simplify its operation.

  The automatic drainer is one of the key components for removing condensation water. However, although the automatic drain plays an important role in the dryer system, it is also the most prone to failure. In order to ensure the normal operation of the Refrigerated air dryer and avoid the impact caused by drain failure, it is particularly important to understand the working principle and daily maintenance of the automatic drain.     How the automatic drainer works   The main function of the automatic drainer in the Refrigerated air dryer is to drain the condensed water in time. During the working process of the Refrigerated air dryer, the water vapor in the compressed air will condense into water due to the temperature drop. This water contains impurities, such as dust, oil, rust, mud, etc., so the discharged water is not clean water, but A thick liquid containing solid impurities and oil.   why automatic drainers are prone to failure The main reasons are prone to failure are as follows:   1. Impurity clogging: The water discharged from the cold dryer is usually mixed with solid impurities, such as dust, rust, mud, oil, etc. These impurities will enter the drain along with the water flow. Although the automatic drainer is equipped with a filter, if the filter is not cleaned in time, oil and impurities will gradually accumulate, causing the drain outlet to become blocked. Blockage will prevent the water from flowing out smoothly and affect the normal drainage function of the dryer.   2. Insufficient pressure: The automatic drain requires a certain amount of air pressure to work properly. If the working pressure of the refrigeration dryer system is too low, the automatic drain may not be started or air leakage may occur, preventing the condensation water from being effectively discharged. Being in a low pressure state for a long time may also cause damage to the drain parts.   3. The temperature is too low: In cold environments, condensation water may accumulate in the water storage cup of the automatic drainer. If this water is not drained out in time, freezing may occur in low temperature environments. Freezing will not only cause the drain to become clogged, but may also cause the water storage cup to break, or even damage other parts of the drain. Therefore, when the operating temperature of the cold dryer is below zero, special attention should be paid to the maintenance of the drainer.   4. Overpressure problem: The automatic drainer is designed with a rated working pressure range. If the air pressure in the system exceeds the rated pressure of the drain, it may cause the water storage cup to rupture or damage other components. Excessive pressure will cause the automatic drainer to bear excessive workload and affect its service life.     The automatic drainer is a vital component of the cold dryer system. Its normal operation is directly related to the stability of the system and the drying effect of the compressed air. During use, in addition to ensuring the normal air pressure and temperature of the system, users should also perform regular maintenance on the automatic drain, especially cleaning the filter, checking sealing and preventing freezing. These daily care and maintenance measures can effectively avoid automatic drain failure, extend the service life of the equipment, improve the operating efficiency of the cold dryer, and ensure the normal operation of downstream equipment.

A compressed air filter is designed to remove contaminants from compressed air systems, ensuring clean, dry, and safe air for various applications. Here's a breakdown of its key functions:   1.Removes Moisture: - Compressed air often contains water vapor that condenses as liquid droplets during compression. Filters, especially coalescing types, capture these droplets, preventing corrosion, equipment damage, and process interference (e.g., in painting or pneumatic tools).   2. Eliminates Particulates: - Filters trap solid contaminants like dust, dirt, rust, and pipeline debris. This protects machinery from abrasion, clogs, and premature wear, particularly in sensitive equipment like valves and cylinders.   3. Separates Oil and Aerosols: - In oil-lubricated compressors, oil can enter the air as mist or vapor. Coalescing filters merge oil droplets for removal, while activated carbon filters adsorb oil vapors, critical for applications requiring oil-free air (e.g., food processing, pharmaceuticals).   4. Enhances System Efficiency: - Clean air reduces maintenance costs, extends equipment lifespan, and minimizes downtime caused by contamination-related failures.   5. Ensures Compliance and Safety: - Meets industry standards (e.g., ISO 8573) for air purity, crucial in regulated sectors like healthcare or electronics manufacturing. Also prevents contamination of end products and reduces workplace hazards.   Types of Filters: - Particulate Filters: Capture solid particles. - Coalescing Filters: Remove moisture and oil aerosols. - Adsorption Filters (e.g., activated carbon): Eliminate oil vapors and odors.   By purifying compressed air, these filters safeguard equipment, improve product quality, and ensure operational reliability across industries.

Purifying compressed air is essential for many industrial applications, as it helps remove contaminants such as water vapor, oil, dust, and other particles that can affect the performance and longevity of equipment. Here's a step-by-step guide on how to purify compressed air:   Sources of compressed air pollutants:   1. Atmosphere Air compressors suck in and compress a large amount of atmosphere. They continue to fill the system while bringing in extremely small pollutants. These pollutants include: water vapor, atmospheric dirt, dust and pollen particles, oil vapor, and microorganisms. 2. Air compressor In addition to the pollutants inhaled from the atmosphere, the air compressor will also mix a small amount of oil into the compressed air flow during the air compression process. This oil may exist in the form of liquid oil, aerosols and oil vapor. It is also worth noting that although so-called oil-free compressors do not directly inject oil into the airflow, they still compress the same contaminated air like an air compressor, so any oil vapor in the surrounding environment will still be affected. It is compressed and enters the downstream system. After the compression stage, the aftercooler cools the air, which can condense any water vapor and mix it into the compressed air stream in the form of liquid water or aerosol.   Primary Filtration Coalescing Filters: These filters remove oil and water droplets by forcing the air through a fine mesh. They are typically installed after the air compressor. Particulate Filters: These remove solid particles from the air, often used before the coalescing filter.   Air Dryers Refrigerated Air Dryers:These reduce the temperature of the compressed air, causing water vapor to condense and be removed. Desiccant Air Dryers: Use a desiccant material (like silica gel) to absorb moisture. They are more effective but also more expensive.   Secondary Filtration Sub-micron Filters: These remove even smaller particles and droplets that might have passed through the primary filters. They are often used near the point of use to ensure extremely clean air.   Drainage - Install automatic drain valves at low points in the system to remove accumulated water and contaminants.   Regular Maintenance - Clean or replace filters regularly to maintain efficiency. - Check and service air dryers as recommended by the manufacturer. - Regularly inspect the entire system for leaks and other issues.   Point-of-Use Filtration - Install additional filters close to where the air will be used if higher purity levels are required.   Tips: Pressure Dew Point: Ensure that the dew point of the air is appropriate for your application. This is the temperature at which water starts to condense out of the air. Flow Rate:Make sure your filters and dryers are rated for the flow rate of your system. Contamination Levels: Know the contamination levels required for your specific application and select filters and dryers accordingly.   By following these steps, you can effectively purify compressed air for various industrial uses, ensuring optimal performance and longevity of your equipment.  

Using compressed air to clean a paper or gauze air filter is generally not recommended for several reasons:   1. Damage to Filter Pores: The high pressure from compressed air can enlarge the pores in the filter material, reducing its ability to trap small particles effectively. 2. Risk of Tears: The force exerted by compressed air can potentially cause small tears or damage to the filter material, compromising its integrity. 3. Dust Resuspension: Compressed air can blow trapped dirt and dust back into the air stream, which might then be recirculated through the system. Proper Cleaning Methods Tap Method: Gently tap the filter against a solid surface to dislodge loose dirt and debris. Replacement: If the filter is heavily clogged or damaged, it should be replaced rather than cleaned.   Our filters are equipped with differential pressure indicators. The indication area of ​​the differential pressure gauge consists of two colors: green and red. When the pointer is in the green area, it means that the filter element does not need to be replaced. When the pointer points to the red area, the filter element needs to be replaced.   What are the consequences of not replacing the filter element? 1、Corrosion of gas storage tanks and transmission network pipes 2、Block valves and freeze valves and air motors 3、Low production efficiency, increased manufacturing costs, increased downtime