Heavy Duty Industrial Explosion Proof Metallurgy Blower Fan
Product Features
It is boiler induced draft fan with a total internal pressure efficiency of 90.5% specially designed to be suitable for various coal quality and equipped with a smoke-and-dust removal device (1~20 tons/hour).
This type of fan is currently used in the boiler industry. The air volume of the induced draft fan and the difference in wind pressure are relatively large, in order to adapt to the above situation, considering the practicability of the fan, in addition to the 20-ton boiler ID fan need large power coupling direct transmission, the other uses the triangular belt type transmission.
This can use different speeds to meet the requirements of various dust collectors in the same tonnage boiler, combined redundant fan series and machine number.
It is used to transport various common gases and hard materials in industrial production, and is suitable for various harsh conditions such as high temperature, wear and corrosion.
Technical data
| series | model | Rotation Speed
(r/min) | Total Pressure
(Pa) | Air Capacity
(m³/h) | Power
(kW) |
| 5-11 | 16D | 1450 | 6622～9074 | 30774～61548 | 132～220 |
| 17D | 1450 | 7475～10242 | 36912～73825 | 220～250 |
| 18D | 960～1450 | 3679～11488 | 29010～87634 | 75～315 |
| 19D | 960～1450 | 4091～12802 | 34119～103066 | 90～400 |
| 20D | 960～1450 | 4542～14175 | 37794～120212 | 132～560 |
| 20.5D | 960～1450 | 4768～14901 | 55098～129455 | 132～630 |
| 21D | 960～1450 | 5003～15637 | 46067～1093640 | 160～710 |
Advantages
1. The fan blade placement angle is optimized, more wear-resistant and longer service life.
2. The air damper can be used to flexibly adjust the pressure and flow of the fan during operation. It is also possible to select a variable frequency motor, with adjust the pressure and flow of the fan by changing the speed.
3. For the material of impeller and main shaft, we will choose high-strength carbon steel, low-alloy steel, high-temperature alloy steel, high temperature resistant high-strength alloy steel under different working conditions temperature and working speed, so that the impeller and main shaft still maintains a reliable strength at high temperature.
4. Fan systems with impeller diameters less than 1400 mm at normal temperature do not require additional bearing cooling devices, reducing users’ investment and maintenance.
FAQ
1,Q: What’s the MOQ of your company?
A: The MOQ is 1set.
2,Q: How long is the delivery time?
A : A:5-35 days.
3,Q : What’s your payment terms?
A : T/T, L/C, or Negotiable.
4,Q: What’s your warranty?
A: 1 year.
5,Q: Is your company factory or trade company?
A: We have our own factory, our type is factory +trade.
Product Tags:
|
|
Heavy Duty Metallurgy 61548m3/H Explosion Proof Blower Fan Images
|
