An explosion proof ventilator, also known as anexplosive proof blower, is a specialized piece of equipment designed to safely manage and mitigate the risks associated with explosive or flammable atmospheres in industrial settings. These atmospheres may contain gases, vapors, or dust particles that could ignite and cause explosions if they come into contact with a spark, heat source, or open flame.
What is the Structure of Explosion Proof Ventilator?
Composed of explosive proof engine, 7 aluminum blades, copper inner barrel and cylinder.
- Impeller: integrated aluminum alloy die-casting
- Cylinder: made of high quality hot dipping steel plate, it is of high indensity.
- Blade: Aluminum blades and copper inner barrel
- Copper barrel: By separating the steel cylinder and aluminum blades, the copper inner barrel can effectively avoid of generating spark during start and working of the ventilator, and to assure the safety of the working space.
- Engine: has a very dependable performance, low energy consumption, long performance life, wiring steel piping.
200mm, 300mm, 110V,220V are available. It is appropriate for the cleaning of large container and oil house of the food and chemical industry when combined with the explosive proof flexible duct,
What is the Explosion Proof Ventilator Used for?
It has been widely used in many spots with inflammable and explosive gas for ventilation, such as chemical industry, metallurgy, spinning, petroleum, oil ship and mine.
|
Model |
Size |
Voltage |
Phase |
Frequency |
Power |
R.P.M |
Air volume |
Pressure |
NoisedB |
Net weight |
|
DFBT-20 |
200/8＂ |
220 |
1 |
50/60 |
150 |
2800/3400 |
25 |
245 |
79 |
13.5 |
|
DFBT-30 |
300/12＂ |
220 |
1 |
50/60 |
520 |
2800/3400 |
60 |
343 |
92 |
17.5 |
|
DFBT-20 |
200/8＂ |
110 |
1 |
50/60 |
150 |
2800/3400 |
35 |
410 |
79 |
13.5 |
|
DFBT-30 |
300/12＂ |
110 |
1 |
50/60 |
520 |
2800/3400 |
70 |
490 |
92 |
17.5 |
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