When the fan is working, the air flow enters the blade space from the axial direction of the fan, and then rotates with the impeller under the drive of the impeller. On the other hand, under the action of inertia, improve the energy, leave the impeller along the radius direction, and rely on the cen

The most important thing in a computer room is stability. To run all year round without fault, it needs stable parts and excellent control system of air conditioning in the machine room. Fine air conditioning in the room should not only be able to adjust the temperature, but also be able to adjust t

The axial fan is the air flow in the same direction as the axis of the wind blade, such as the electric fan, and the external fan of the air conditioner is the axial flow fan. The axial fan is mainly composed of fan impeller and housing, which has simple structure but high data requirement. Axial fa

In recent years, the development of new energy vehicles is getting better and better, and the tram market is gradually opening up. In order to charge trams in time and ensure People's Daily travel, charging piles for cars are very important. Although now new energy charging pile is everywhere, but t