i. Product characteristic and use
The air shower is a necessary channel for people or goods entering into the clean room in order to minimize the amount of particulate contaminants. Personnel move through the air shower while the particulate contaminants are blow off by the clean high air velocity. It be widely used in electronics, micro-electronics, precision instruments, laboratory equipments, food processing, beverage, aviation, pharmacy, optical electricity, semiconductor etc.
Product name: AIR SHOWER
Model: CR1703-1600
ED: 1400*2000*2180mm
ID: 790*1930*1910mm
Material: SUS304 inside and outside
Door: SUS304 with half glass door
Air shower Duration: Factory set at 12 seconds (0~99 adjustable)
Nozzle: 24pcs
Power supply: 220V. 50Hz
TEST REPORT
|
Product name |
Air shower |
Measurement |
1400*2000*2180mm |
|
Inspection sort |
Factory inspection |
|
Inspection items |
(1)HEPA filter |
|
(2)Technology terms |
|
Test Results |
|
N0. |
Test Items |
Technology Requirement |
Test Result |
Result |
|
1 |
Appearance |
No scar, no uneven and uniformity of spray-paint |
No scar , no uneven and uniformity of spray-paint |
Pass |
|
2 |
Size |
Measurement base on draft |
Measurement base on draft |
Pass |
|
3 |
Efficiency |
Filter efficiency
99.99%@0.3um |
Filter efficiency
99.99%@0.3um |
Pass |
|
4 |
Air shower duration |
0~99 seconds |
15seconds (adjustable) |
Pass |
|
5 |
Interlock system |
Interlock is credible |
Interlock is credible |
Pass |
|
Photoelectric control |
Air Shower run automatically
while two doors are closed |
Air Shower run automatically while two doors are closed |
Pass |
|
6 |
Noise
(test away from 1m) |
＜65db |
＜65db |
Pass |
|
7 |
Air velocity of nozzles (m/s) |
25m/s |
|
|
|
Result |
the Air Shower reaches the technology requirements |
PICTURE AS FOLLOWING
  
|
