No partition in AsiaHigh efficiency filterSpecification and size of non partition sub high efficiency filter; The non partition sub high efficiency filter mainly includes H10 non partition sub high efficiency filter, H11 sub high efficiency air filter, and H12 sub high efficiency filter.

The non partition sub high efficiency filter mainly includes H10 non partition sub high efficiency filter, H11 sub high efficiency air filter, and H12 sub high efficiency filter

Design requirements for non partition sub high efficiency filter products:
No partition design.

Large filtration area, low resistance, and long service life.

Standard aluminum alloy frame, stainless steel frame can also be provided.

Continuous operation with a maximum temperature of 80.C.

Test each unit before leaving the factory.

Design requirements for non partition sub high efficiency filters

Non partition sub high efficiency filter filtration efficiency：H10,H11,H12(EN1822)。
Non partition sub high efficiency filters (H10 (EN18822), H11 (EN18822), H12 (EN18822) belong to sub high efficiency filters, while H13 (EN18822), H14 (EN18822) belong to high efficiency filters, U15 (EN18822), U16 (EN18822) belong to ultra high efficiency filters. Users must pay attention to these filtration efficiency levels when purchasing and selecting models.

Non partition sub high efficiency filters are suitable for the pharmaceutical industry, biological laboratories, hospital operating rooms, food industry, cosmetics industry, etc.

Characteristics of non partition sub high efficiency filter frame

Efficiency level of non partition sub high efficiency filter：

H10(EN18822)：≥85%@MPPS(≥90%@0.3UM)；

H11(EN18822)：≥95%@MPPS(≥99%@0.3UM)；

H12(EN18822)：≥99.5%@MPPS(≥99.9%@0.3UM)；

Non partition sub high efficiency filter

Performance characteristics of non partition sub high efficiency filter：
1. Large dust capacity, no partition design
The non partition sub high efficiency filter is made of ultra-fine, moisture-proof, and heat-resistant glass fiber. Specially designed hot-melt adhesive can ensure the same spacing between pleats, ensuring optimal airflow with minimal resistance. The same spacing between pleats fully utilizes the entire depth of the filter material, ensuring a larger dust holding capacity.
2. Non partition sub high efficiency filter sealant:
Seal the filter material completely with adhesive within the frame to prevent side leakage around it The sealing layer completely seals the edges and partitions of the filter material, that is, it seals all channels that may leak. The polyurethane adhesive used in the standard H series filter penetrates between the filter materials to prevent the formation of gaps. The polyurethane material is soft and elastic, which can effectively prevent cracking of the adhesive and damage to the filter material during transportation.

Non partition sub high efficiency filterIncluding (combination type sub high efficiency filter), (ultra-low resistance non partition sub high efficiency filter), (sub high efficiency bag filter), (plate type sub high efficiency filter);

Local parameters of non partition sub high efficiency filter

Specification, dimensions, and technical parameters of non partition sub high efficiency filters：

Specification, dimensions, and technical parameters of non partition sub high efficiency filters

Common fault analysis of high-efficiency filters:
Air filters are a trend in current technological development, and their use in various industries is becoming increasingly widespread. With the development of technological diversity, air filters may also stop working for various reasons. Today, we will briefly analyze the reasons why air filters stop working. The following are some common daily faults analyzed by the front-end.

Fault 1: The filter element of the air filter has malfunctioned. This is a common fault, mainly caused by the expansion and flattening of the air filter. This type of fault is caused by the working process of the air filter. To avoid this situation, it is necessary to choose a high-quality air filter.

Fault 2: The main reason for this situation caused by changes in the housing of the air filter is that the pressure borne by the air filter is greater than its own pressure. We need to fully consider the pressure that the air filter can withstand when designing, and at the same time, we should do a good job in detecting blockages in the air filter element. Only in this situation can we minimize the occurrence of such faults in the air filter on a daily basis and ensure the safety of the air filter.
Fault 3: Incorrect selection of air filter model. Many customers make mistakes in the selection of air filter models, and this is usually caused by customers not knowing what their needs are, resulting in this common daily malfunction.

Requirements for after-sales service time of purification equipment：
Whether it is paid after-sales service or free after-sales service, customers provide feedback on equipment after-sales issues to Zijing. After our company provides a solution and the customer confirms the solution:
1. Arrive at the site within 24 hours within the Pearl River Delta and Yangtze River Delta to solve after-sales service problems;
2. In other areas, it is generally within 48 hours to arrive on-site to solve after-sales service problems, while in special remote areas, it is up to 96 hours to arrive on-site to solve after-sales service problems.
Original source: Guangzhou Zijing http://www.gzfenglinfang.com/ Li Gong (139-2875-8616)