Recent Entries

• Pulley transmission runs smoothly and low noise

  by xingchang fan October 29, 2020
    The advantages of the Groove Pulley fan compared with cast iron pulleys are: low processing cost, meeting strength requirements, firm fixing, simple structure and easy operation. Introduction of new spinning steel plate pulley: 1. It can reduce the weight of the product but can extend the ...

• Do you know the composition of the crankshaft?

  by xingchang fan October 15, 2020
    Do you know what an air compressor crankshaft is? In fact, this is also a kind of parts, and we use more in our lives! Especially in our lives, there are still more products made using such products. But do you know what is the function of the crankshaft of the air compressor? Air compresso...

• The influence of air on the pressure of the fan duct

  by xingchang fan October 8, 2020
    Pressure loss to air flow resistance, and caused by molecular friction and surface friction, such as air passing through a system. It is measured in Pascals (Newtons/square meter) or inches water level and with the square of the air velocity. Thus, doubling the flow rate through a given syst...

• What are the efficient processing methods of grinding machines?

  by xingchang fan September 24, 2020
    In the air compressor crankshaft precision cylindrical grinder, the modern advanced crankshaft grinder combines various advanced designs and technologies, which not only improves the machining accuracy, but also greatly improves the machining efficiency of the grinder. This article takes the...

• The most common situation is that the impeller itself is unbala

  by xingchang fan September 18, 2020
    Fans often vibrate during operation. What causes this phenomenon? It should be analyzed from the following different aspects. 1. The fan wheel itself is defective. The most common situation is that the impeller itself is unbalanced. The imbalance of the impeller itself is caused by deformed...