How to deal with different operating speeds?
First of all, we will find that the pressure of the pressure on the pressure of the pressure is that the wind leaf will terminate the flip. The factors that cause the end of the wind leaf to end the flip generally include the following two types. One is that the motor may not be started. This is easy to solve.Just immediately check the power switch and switch power thumb connection head, such as pressing the ventilator loosening, etc. You only need to twist and then use it to apply it.
There is also one that is also often seen by pressurized ventilations that the working voltage is slightly lower. Maybe the short -circuit failure of the switching power route.When showing this kind of reason, we should first check the switching power supply of the switching power route. Whether the working voltage of the pressure supply fan is consistent with the motor model.
In the second place, when we apply a pressure -free ventilator, we still often find that the discharge volume of the pressure of the air supply may not be large, so we cant reach the norms of all normal applications.This is also one of the very common phenomena.There are several aspects that show this kind of situation. One is that the rotation position of the rotation of the centrifugal lobe in the pressure of the air supply fan is incorrect.The leaf wheels are only rotated in orientation according to the corporal arrow symbol.
There is also a pressurized ventilator that is small and the pipeline is small, and the pipeline is blocked.This is also very easy to cause the lack of exhaust volume. The solution to the overall planning of the vertical area of ??the ventilation air duct generally specifies that the cross -sectional area of ??the ventilation of the ventilated air outlet is not lower. Please immediately replace the ventilation air duct, Clear the duct.
Check the sealing ring and sealing filler between the welding surfaces and the disassembly and replacement of the welding surfaces. Be sure to do a good job of improving such sealing rings and sealing fillers.Pressing the air supply fan can run a hand -pull operation to see the light and electricity flow. In the current work, check whether they are all normal.
Poly -pressureing fan is a very stylish style of centrifugal fan. It has a function, has a good high temperature resistance, faster rate, has less land than pressurized fans, and convenient machinery and equipment.Pressurer fans have strong anti -corrosion effects, long selection of life, long rotation and other characteristics.
The pressure -free air supply machine tissue is compact, the machine is convenient and fast, and the operation is reliable. The pressure supply fan is smaller than the axial ventilation fuselage in the same air volume.Machines and equipment are very convenient and fast.The shells of the pressure supply fan, especially in the overall plan, can reduce the outflow noise.
Adjust the tight pine of the pressure of the ventilator, good at moving the centrifugal centrifugal impeller, and check whether the roller bearing rotation is stable.Check the sealing cushion and sealing filling of the welding surfaces.Before running and using a pressure -free ventilator, you must check it in detail to ensure that there are no difficulties and re -start it. Otherwise, if there is a common problem with the operating memory of the pressure, the damage and damage will be very large.