Six common reasons for not blowing of air shower booth

Six common reasons for not blowing of air shower booth 

The factory that uses the air shower sometimes will encounter the air shower room does not blow the phenomenon. When the air shower manufacturer fails to arrive in time to deal with the trouble on the spot, may refer to the following note to check the reason of air shower not blow:

1. First check whether the power supply switch and the emergency stop switch are on, if both reasons are not, check the circuit, whether the leakage switch is closed.

2. Whether the IC circuit board is configured to fuse the FUSE safety pipe, and if the fuse fuse is broken, the 4A should be replaced.

3. Check whether the fretting and optoelectronic switches are active, and if not, replace the fretting and optoelectronic switches.

4. If the AC contactor does not work, it will affect the blowing, need to replace the AC contactor.

5. If the circuit board can not output signal to AC contactor coil, it needs to replace IC circuit board.

6. No forced opening is allowed when the shower room is blowing. In case of emergency, stop by emergency switch.

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How can the air speed detected in the air shower room?

How can the air speed detected in the air shower room?

Many users are installing air shower room, do not know how to detect the wind speed of the air shower room. The most important performance item of the air shower is wind speed detection, which is the most important aspect.

There are no relevant design codes in the air shower room. The whole industry is relatively confusing. The major manufacturers are in their own affairs. The relevant departments are planning the uniform specification of the air shower room. It is estimated that the QS certification will not come out in the near future.

The problem of wind speed measurement in the air shower room is also the same as the general duct velocity measurement. The difference is that you are measuring far away from the nozzle location. For the wind shower room, it is better to calculate the wind speed by blowing the position to the human body.

Some manufacturers product quality defects, resulting in long-term use of wind leaching room is reduced, not up to clean the purpose of staff, we suggest that wind anemometer tool users can use the professional, the wind speed is very low (less than 18M/S) that cannot be used for manufacturers claim.

anlaitech GMP standard Laminar flow dispensing booth / sampling booth cl...

anlaitech Brand ISO14664-1 Standard Modular clean room

ANLAITECH China AIR SHOWER for Clean room, WWW.CLEANROOMFFU.COM

Fire-Resistant Modular Clean room

Fire-Resistant Modular Clean room

Fire-resistant cleanroom shown with FM 4910-listed transparent CPVC wall panels

For applications involving flammable liquids or gases, ANLAITECH 's modular clean room can be outfitted with components constructed of noncombustible materials to make the interior surfaces more fire-resistant.  In addition to steel paneling, ANLAITECH offers two types of plastic panels that have been Specification Tested according to FM 4910 Clean Room Materials Flammability Test Protocol for flame spread, smoke contamination and resistance to corrosives.

FM 4910-listed transparent CPVC panels offer greater strength and full visibility with a choice of a slight gray or blue tint

FM 4910-listed white polypropylene panels are resistant to a wider range of chemicals and are opaque for privacy

For more durable panels, choose either powder-coated steel or stainless steel

Material choices will replace all wall panels, blank ceiling panels, and door panels

Powder-coated steel frame and steel ceiling grid are inherently noncombustible and completely self-supported; no drop-ceiling required!

Modular construction features interchangeable components that can be easily configured to better control hazards and environmental concerns

Standardized 2’ x 4’ ceiling bays make it simple to add HEPA-filtered fan units as needed to meet ISO 5 – ISO 8 cleanroom classifications

Heavy duty, explosion-proof LED lighting, fan/filter units, fume hoods and power switches are also available

What is the standard basis of selecting different materials for air shower room?

What is the standard basis of selecting different materials for air shower room?

The clenbuterol, drainage oil, poisonous rice, sterilization of cucumber, pepper staining. Dutch act watermelon, the food industry is facing a serious credit crisis! Said hunger breeds discontentment, food to safety first! China in food safety, we give up trying never, then follow anlaitech to understand how to correctly choose the air shower room, and what standard in the selection of different material for air shower?

The first air shower room is for staff entering the clean room and non clean room must pass through the channel. Through the air shower room, a large number of dust particles can better and effectively remove people or goods brought by the import of clean room, so as to ensure cleanliness in clean room. So, how to choose the air shower room has become the majority of enterprises are facing difficult choices things; choose a good quality of the shower room is like buying a house, need to be very careful in reckoning. Here with your understanding of several aspects need to understand the selection of air shower room.

1 . Select the air shower suitable for use by the enterprise .

2 . The blowing form of the air shower room . ( single - blowing , three - blowing type )

3 . Control form of air shower room ( semi - automatic control , full - automatic control type )

4 . What is the number of people who need to go into the shower room .

5 . Materials of the air shower room .

Of course, the material selection of the air shower room is also the main factor that determines the price of the air shower room, so what are the materials of the air shower room?

The main materials of air shower room are: cold steel plate multi-layer acid washing electrostatic spraying, outside cold plate inside stainless steel, all stainless steel, etc. Stainless steel material is stronger acid and alkali resistance. Cold steel plate multi-layer acid washing electrostatic spraying such as not random flowers box and use site without strong acid and alkali is also more durable; If the use of wet or acid and alkaline gas to choose the full stainless steel shower room, conversely, can also choose the cold steel plate material of the air shower room. And need to know clearly how to control the air shower chamber circuit control panel.

The A3 cold plate multilayer pickling electrostatic spraying (commonly known as cold plate, stainless steel plate (SUS201), SUS304, SUS316, thickness of 0.8~1.5mm), usually the enterprise according to their own economic benefits, reduce the cost of the case will have the following kinds of collocation air shower box material: (specific reference: http://www.cleanroomffu.com/)

1, all cold plate air shower room, inner bottom plate with nozzle and handle are stainless steel.

2, the stainless steel inside and outer cold plate air shower

3, inside, outside the box body adopts all stainless steel air shower room.

However , the door of air shower room is mainly composed of all glass and translucent window door , and the material can be divided into cold plate door or stainless steel door . The price of all stainless steel air shower room is slightly higher than that of all - cold plate air shower room , because the material cost of the whole stainless steel air shower room is higher.The whole stainless steel air shower room has high resistance to strong acidity , so the air shower manufacturers usually recommend that all stainless steel air shower rooms be selected when the site of the air shower enterprise , such as an acidic gas or a damp workshop environment , otherwise , the whole cold plate air shower room can be selected to reduce the cost .

Friendship tip: because the wind shower room is a non-standard product, each customer's requirements are different, we can according to each customer's workshop environment, installation location, workshop size and other conditions for you to tailor. Design the most appropriate solution for you.