Single Blow Self-contained Cleanroom Air shower For Pharmaceutical Industry

The air shower room is the necessary channel to enter the clean room, which can reduce the pollution problems caused by entering and exiting the clean room. When people and goods enter the clean area, they need to be blown through the air shower room. The clean air blown out can remove the dust carried by people and goods, which can effectively block or reduce the dust source from entering the clean area.

Product Name: Single and Double Hair Shower Room

Specifications: W1290 × D1000 × H2180mm (outside)  W790 × D860 × H1930mm (inside)

Configuration and technical parameter description:

1. Material of cabinet and inner wall:   

a. The box is made of high-quality 304 # stainless steel plate, and the surface is naturally sanded;   

b. The material of the inner wall is the same as that of the box;   

c. The inner bottom plate is made of 304 # stainless steel sanding plate, and the surface is naturally sanded; 

2. Double-door electronic interlock (electric lock, door magnet, relay constitutes an interlock system)

3. Door material:  

a. The door frame is made of 304 stainless steel sanding plate;   

b. The door core frame is welded with t1.0 × 30 × 60mm stainless steel sanded flat through 304 material;   

c. The upper half of the door core is made of t5.0mm transparent tempered glass;   

d. The lower half of the door core sealing plate is made of stainless steel sanding plate 304;

4. Power supply: 3P / AC380V / 50Hz / 1.5KW.

Product Features:

1. It is used for entering and exiting people or goods in the high-level clean zone and the low-level clean zone.    Prevent unclean air from entering the advanced clean area;

2. Set blow-water purification treatment device in the work area to eliminate people    Dust is attached to the surface, which has the function of an airlock chamber;

3.Voice prompts, automatic control, infrared sensor, automatic spraying on both sides;

4. The nozzle blowing wind speed can reach 20-23m / s, and the blowing time can be adjusted from 10 to 99 seconds;

5. The door closer device ensures that the door cannot open by itself when it is not in operation;

6. The interlocking device ensures that the two doors cannot be opened at the same time in the working state, which is safe and reliable;

7. The bottom surface of the air shower room is made of stainless steel, which does not produce dust, is wear-resistant, corrosion-resistant, and easy to clean.9. High efficiency filter efficiency: 99.99%@0.3um;

Safety Points

The air shower room is the necessary passage for people to enter the clean room. It can reduce the pollution problems caused by entering and exiting the clean room and reduce the large amount of dust particles caused by the ingress and egress of people and goods. A fully functional "airlock" is installed at the entrance of the clean room. The “room” can reduce the number of air pollution particles. When people and goods pass through the air shower room, the pollution particles are ejected by the highly-filtered highly clean air. The high wind speed of more than 25m / s ensures effective spraying and drifting particles. And high-efficiency two-stage filter basically filters out. In order to maintain the safe use of wind shower, maintain the cleanliness of the clean room environment.

1. In the clean and clean room, take off your clothes in the changing room, and remove the watches, mobile phones, jewelry and other items.

2. Enter the inner locker room and wear clean dust-free clothes, caps, masks, and gloves.

3. After opening the stainless steel air shower door and entering the air shower room, the air shower door will automatically close the outer door immediately, infrared sensing, and the air shower will start automatically.

Factors affecting air in shower room:

1. Operators in clean rooms must work in strict accordance with the operating rules of clean rooms. The doors and windows of the clean room should be closed at any time. There should be a buffer zone for the transfer of people and items between the clean room and the non-clean room, and there should be air bath equipment to prevent the convection of the airflow. People who have nothing to do with production are not allowed. Enter the clean room.

2. The number of air changes in the clean room and the air supply volume of the air-conditioning purification system are the main internal reasons for maintaining the positive pressure and cleanliness of the clean room.

3. The equipment in the clean room requires regular, regular, and regular cleaning and maintenance, and whether the materials and cleaning liquids used in cleaning meet the regulations of clean room management.

4. For the users, the cleanliness of the clean room is their most concerned focus. The biggest pollution source of the clean room in operation is the people and the items entering the clean room. The dust particles generated during production also affect the cleanliness of the room. For another reason.

5. Reasonable flow of people and logistics is of great significance for maintaining the cleanliness of the air shower room. Whether people change clothes and shower before entering the clean room, whether their clothing meets the standards of clean management norms, and some people with special requirements for cleanliness who have special production processes need to take a bath before entering; whether the materials are changed before entering the clean room Packing and showering, whether the replaced materials meet clean room standards and so on.

Application Role

The air shower room is used in microelectronics, optoelectronics, semiconductors, pharmaceuticals, food, chemicals, aviation, automotive, printing, laboratories and other clean rooms, non-clean rooms, step cleanliness workshops, from low cleanliness rooms In the process of entering a high-cleanness room, remove dust particles larger than 0.3 micron in each part of the person, so as not to bring contamination after entering the clean room. At the same time, it also plays the role of air flow buffering, because during the opening of the door, the air flow is attached, the air shower room stops the air flow in the air shower room, which can avoid the air pollution caused by air flow.