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The causes and preventive measures for the damage of high-efficiency filter materials

The causes and preventive meas…

During the use of high-efficiency filters, if the filter material is damaged, it will directly lead to an increase in particulate …
Method for Judging the Replacement Cycle of Clean Air Conditioning Filters

Method for Judging the Replace…

The filters in the cleanroom should not be replaced merely based on a fixed time period. The pressure difference is the key indica…
Analysis of the Structural Characteristics of Double Flange Box-type Filter

Analysis of the Structural Cha…

Box-type high-efficiency filters come in two structures: single flange and double flange. In the selection of cleanroom projects, …
2025.08.20

High-efficiency return air outlet, negative pressure cleanroom exhaust device

The high-efficiency return air outlet is also known as the high-efficiency exhaust outlet. It is the exhaust device for negative pressure cleanrooms.

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2025.08.19

Initial/Primary/Pre-filter: The use of the front-end filter

The primary/initial air filter is a crucial component in the purification air conditioning system. It provides clean air to the clean room through a series of filtration …

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2025.08.17

The difference between FFU and clean laminar flow cabinet

The full English name of FFU is (Fan Filter Unit), and the corresponding professional term in Chinese is Fan Filter Unit (unit).

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2025.07.02

Unbarriered High-Efficiency Air Filter - Aire-Plus R II

The aluminum frame without partition efficient air filter separates the filter material using hot melt adhesive instead of the aluminum foil used in the partitioned filte…

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