How To Turn On The Air Pump


Release time:

2023-09-22

1. The high-pressure air pump should be placed in a relatively stable place, and the surrounding environment should be clean, dry and ventilated. 2. The direction of rotation of the impeller of the high-pressure air pump must be consistent with the direction of the arrow marked on the fan casing.

How To Turn On The Air Pump

1. The high-pressure air pump should be placed in a relatively stable place, and the surrounding environment should be clean, dry and ventilated.

2. The direction of rotation of the impeller of the high-pressure air pump must be consistent with the direction of the arrow marked on the fan casing.

3. When the high-pressure air pump is working, the air inlet and outlet of the fan should be completely sealed, so as to avoid the excessive heat generated by the air pump and the motor overcurrent, which may cause damage to the air pump.

4. Except for the two bearings of the motor rotor, the other parts of the high-pressure air pump have no direct contact friction. This air pump bearing installation method is mainly divided into two categories. The bearing at the end of the first type of air pump is installed in the pump body between the motor base and the impeller. This type of air pump does not need to be greased at ordinary times. The bearings of the second type of air pump are installed in the middle of the pump cover. The bearings of this type of air pump should be greased regularly (7018 high-speed grease). Once a month, the number of refueling should be increased for the air pumps that work continuously in three shifts. The maintenance of the bearing at the fan end of this type of air pump motor is in accordance with the first type of air pump.

5. The filters and silencers at both ends of the air inlet and outlet should be cleaned in time according to the situation to avoid clogging and affecting the use.

6. The external connection of the air inlet and outlet must be connected by hoses (such as rubber tubes, plastic spring tubes).

7. Bearing replacement: The replacement of the bearing must be performed by a person familiar with the repair work. Loosen the screws on the pump cover first, and then remove the parts one by one in the order shown in the figure. The removed parts should be cleaned and then assembled in the reverse order. When disassembling, do not pry the impeller hard, use a special puller to pull it out, and don't miss the adjustment gasket, so as not to affect the gap that has been adjusted before leaving the factory.

8. It is strictly forbidden to enter the pump body with solids, liquids and corrosive gases.

Safety and precautions

(1) When the ambient temperature is close to 30 degrees Celsius, the exhaust fan should be turned on to reduce the indoor temperature.

(2) When the ambient temperature exceeds 30 degrees Celsius, the induced draft fan should be turned on to reduce the indoor temperature.

(3) Wear protective earmuffs when the indoor noise is greater than 90dB (A)