Air shower time set:Before the air shower room working or finished work , you can press the UP/DOWN button for change the air shower time, the range is from 2-99second, the system display the two figure,5Second after you change it, the system will be save your parameter automatic

How To Maintain Cleanroom Air shower Or Air Shower Tunnel?Usually, it‘s a make someone headache problem that customer service for air shower room. As an equipment or machine working in very day,
special like air shower or air shower tunnel, it can’t escape the same problem in finally.
Because there is no unified standard in this field, Different air shower room have different configuration

According to the different request from different occasion choose the air filter in right efficiency.
General speaking! The finally HEPA filter decide the clean room purification rank.
But the primary air filter can protect the finally air filter and prolong the use life.
Decrease the maintenance fees. Ensure the air conditioning system work without any problem.

1: Primary air filter:
A: Active carbon air filter : air conditional ventilation system for peculiar smell ,harmful
gases,(such as benzene, formaldehyde, ammonia ) and absorb solvent.
B: High temperature primary air filter: the normal per-filter, hot air type high temperature
oven, high temperature oven coating factory,
C: Nylon air filter: centralized air conditional, home air conditional preset air filter,
special acid , alkali ventilation filter.
D: Mesh air filter:

1: Primary air filter:
Application: ventilation and air handing equipment per-filter or fresh air system per-filter.
Characteristics: you can replacement the air filter by yourself, usually the cardboard air filter is disposable type.
2: Pleats air filter:
Application: ventilation system per-filter, electric, pharmacy, food, petro oil, chemical industry, metallurgy, mechanical
instruments air purification field and so on.
Characteristics: high efficiency, high capacity

Haoairtech brand clean room air filter use the atmospheric dust counting method.
The HEPA filter use the DOP Test: we can divide the air filter according to the different application, character,and different construction.
1: HEPA filters:
Application: purification centre air conditional system.
Characteristics: high efficiency, low resistance
2:Deep Pleats HEPA filter with big air volume:
Application: air cabinet finally filtration.
Characteristics: high efficiency, big air

1: HEPA air filter : most important is Mini-pleats HEPA air filter with Gel sealant. Glass fiber in high purification rank
(99.995%@0.3um)
2: Per-filter: beside protect the HEPA air filter and prolong the life. It also in case maintenance or construction product
debris damage the HEPA air filter.
3: Impeller: the market have two kind of impeller, one is forward anther is backward.
4: Cabinet material : The laminar air flow hood material can be is AL, GL, hard plastic or st

Haoairtech brand high temperature hepa air filter have very good quality.
But this kind of HEPA air filter special than any other type HEPA filter.
if you don’t know how to use it,it very pity to destroy the high cost HEPA filter .