1, explosion-proof fan aluminum shell, reliable operation, durable.

2, less oil or oil-free operation, the output air is clean can improve energy efficiency.

3, maintenance-free use, its loss parts are only two bearings, in the shelf life can be maintenance-free use.

4, relative to the centrifugal fan, its pressure is much higher, often more than ten times the centrifugal fan.

5, the mechanical wear is very small, because in addition to the bearing, there is no other mechanical contact part, so the service life is long.

6, low noise and motor type ground noise reduction equipment, vibration to achieve low.

7, small size, easy to install and use in all kinds of mechanical equipment.

Ø Explosion-proof low-voltage fan performance definition:

1, Pressure stability: excellent running balance performance, high mechanical precision, running parts through very precise balance design, testing, correction, so the vibration rate is very low, we proved through water treatment, electroplating treatment example application, stirring uniform, water wave rolling height consistent.

2, ultra-low noise: low noise direct transmission, outlet and entrance have built-in silencer, can greatly reduce the noise during operation; According to customer needs, it can be upgraded to silent operation to meet the extremely high requirements of customers.

3, energy saving and environmental protection: The DIIBT4 explosion-proof fan uses the same ADC12 material as the wheel drum of Mercedes-Benz, which crosses the casting cast iron old process, and the impeller does not produce any contact with other components, no oil and no pollution, with "high, fine, light" and other characteristics, high technology content, energy saving, low-carbon, high-quality first-class excellent products.

4, wide use: explosion-proof high pressure fan at the same time using 50/60Hz wide frequency motor, according to the different needs of customers, choose different voltage specifications; Explosion-proof high-pressure fans are divided into large air volume and high pressure series, so that customers are more flexible when choosing.

5, simple maintenance: in addition to the impeller, the whole air high-pressure fan has no other moving parts, and the impeller is directly connected to the motor, no gear and transmission belt, so the reliability is higher, almost maintenance-free, saving a lot of operation and maintenance costs.

Ø The motor on the explosion-proof fan adopts YB2 series explosion-proof motor

YB2 series flameproof three-phase asynchronous motor has the following main advantages:

1. Explosion-proof performance meets the new standard: explosion-proof performance meets the requirements of GB3836.1-2000 "Electrical Equipment for Explosive gas environment Part 1 General Requirements" and GB3836.2-2000 "Electrical equipment for Explosive gas environment Part 2 flameproof type d", and also meets IEC60079-1 and European standards.

2. High explosion-proof, reliable operation: The motor protection is IP55, the shaft through the use of V-type shaft seal ring, the junction box uses a circular stop and seal ring, improve the processing accuracy of the main parts, the frame uses a parallel vertical heat sink structure, increase the heat dissipation area and other electrical and mechanical design measures, in dust and waterproof than the YB series IP54 to improve an equal pole, the motor operation is more reliable.

Ø Explosion-proof low pressure fan features

1, with blowing and suction dual function, one machine dual-use, you can use suction, you can also use blow;

2, less oil or oil-free operation, the output air is clean;

3, compared with other fans, its pressure is much higher, often more than ten times that of ordinary fans;

4, our explosion-proof blower as a whole die casting, and the use of shock-proof installation foot, then its requirements for the installation base is also very low, and even can operate normally without fixed foot, very convenient, but also very save the installation cost and installation cycle;

5. Compared with similar fans, the noise of its operation is low, just like the ultra-quiet high-pressure explosion-proof fan launched by the full air blower:

6, maintenance free use; Its loss part is only 1 bearing, within the warranty period, basically do not need maintenance;

7, the mechanical wear of the scroll explosion-proof fan is very small, because in addition to the bearing, there is no other mechanical contact part, so the service life is of course very long, as long as it is under normal conditions of use, 3 to 5 years is completely no problem;

8, the shell is cast by all aluminum, plus professional explosion-proof motor, fan installation is simple, easy to use!