Wed Mar 16, 2022
Air shower ADA
The cleanroom air showers serve to protect your cleanroom environment from unwanted contamination. The clean garment becomes contaminated during the gowning/ungowning process, and because of high traffic in the gowning area, the contamination problem is amplified when the same garment is worn several times or is taken on and off several times during the day. An Air shower is a fast and effective method of removing this surface contamination which will otherwise be carried directly to the cleanroom.
The cleanroom air shower is constructed using heavy gage painted steel (no particle board) to minimize particle generation. The air shower provides air flow of approximately 1900 CFM through 32 adjustable nozzles yielding a 7800 LFPM nozzle air velocity with optional 9100 nozzle velocities.
The air showers have a knock-down design that allows ease-of-installation and flexibility in use. An air shower can be shipped knocked down or completely assembled. When it is shipped knock-down all parts fit through a standard door. All service to the blower, motor and filters is done from inside the air shower. The unit also offers an optional design that allows all the installation assembly to be done inside the air shower.
The air shower produces high pressure air, filters this air through a HEPA/ULPA filter, then it flows the air through adjustable nozzles which exit at a high velocity. This high air velocity removes surface particles and also flaps the garments to dislodge more firmly attached particles. After cleaning the air is recirculates back to the high pressure blower, where it is prefiltered, then HEPA/ULPA filtered and ducted back to the adjustable cleaning nozzles.
AIR SHOWER GENERAL FEATURES
Air shower Specifications
1 |
Dimensions |
WxDxH : 900x1000x2000 mm (Inner Area) |
2 |
MOC |
Galvanized Iron Powder Coated / Stainless Steel 304 |
3 |
Blower Assembly |
Dynamically And Statically Balanced Motors And Blowers
|
4 |
Motor |
Make Eyaani |
5 |
Nozzles |
Made Of Stainless Steel Rotating And Adjustable Fixed Either Side Of Wall And Top Ceiling Velocity 70 Meters/Sec |
6 |
Blower CFM |
25-30 Meters/Sec |
7 |
Face Velocity |
20-22 Meters/Sec (3937-4330 FPM) |
8 |
Air Flow |
20-22 Meters/Sec (3937-4330 FPM) |
9 |
Class |
10000 |
10 |
Interlocking of Doors |
Interlocking Facility Of Doors, One Door Lock Automatically When Other Is Opened With Electromagnetic Lock, With Timer Setting |
11 |
Flooring |
Aluminium Checker Sheet Anti Skid Or Stainless Steel |
12 |
Door |
Frame Made Of Stainless Steel / Galvanized Iron Powder Coated Interlocking Facility, Half Toughened Glass |
13 |
Hingle, handle |
Make Harrison/Godrej Or Equivalent |
14 |
Light |
LED |
15 |
Prefilter |
Washable Prefilter Down To 10 Microns, Particulate At An Efficiency Of 90% Duly Tested |
16 |
Hepa Filters |
With 0.3 Microns Particulate Of 99.978% Efficiency And DOP Tested, Frame Of Aluminium, Microfiber Glass Media Epoxy Sealed, Non Washable |
17 |
Operations |
Automatic Actuation Operation And Adjustable Timer Trough Microprocessor Based Controller |
18 |
Noise Level |
Less Than 75 Db |
19 |
Safety |
Emergency Switch In Chamber |
20 |
Electric Supply |
Work On 220v AC 1 Phase Or 3 Phase (To Specify) |
Inner Size: (W X D X H)
Interlocking Doors Prevent Unnecessary Contamination Inflow And Thereby Prevent Cross-Contamination Of The Clean Room And The Air Shower. A Power Failure Safety Feature Automatically Releases The Doors In The Event Of A Power Failure To For Operator Safety. LED Lighting Built Fitted Into The Ceiling. In Addition, An Emergency Stop Button Is Fitted In Air Shower Chamber Which Releases The Door Lock For Exiting.
CLEAN ROOM EQUIPMENT MANUFACTURERS
In addition to this,we design and manufacture other clean room equipment like Portable clean room,PCR work station,Fume Hood,Pass Box and Biosafety Cabinets.