1. With electricity, the water pump does not rotate. Check whether the wire behind the motor falls off.

2. The water pump rotates and sprays water, but the amount of fog is small and the pressure decreases. Turn on the water pump and check if there are any debris blocking the pump chamber.Check if the motor bracket is loose and tighten the screws. Note that the inlet and outlet valves cannot be installed upside down.

3. After the pump is used for half a year or one year, the pressure drops and the spray volume is small. Turn on the water pump and tighten the motor bracket screws; Change the direction of the small mold pieces in the cavity or replace the small grinding pieces.

Scope of use:

Widely used in general industrial equipment, pharmaceutical equipment, chemical equipment, agriculture (lawns and gardens), tourist vehicles, vehicles, ships, beverages, vehicle cleaning, carpet cleaning, floor cleaning, water purification, and water equipment.

1. The electric spray used in agricultural production can also be modified into electric spray by hand pressing the spray (a micro water pump can be directly installed on the hand pressing spray, and a battery or portable lamp can be equipped).

2. Solve the problem of drinking, washing, bathing, toilet and washing water for vehicles, ships, yachts, boats, etc. in use.

3. Food, beverage and other equipment to realize the transfer, distribution and filling of liquid food.

4. Home water. For example, water-saving toilets, water-saving toilets, electric toilets, water pipe pressurization systems, etc.

5. Solar energy industry.

6. Water purification industry. For example, purification equipment, water equipment, water dispensers, water purifiers, etc. It can be used as a supporting equipment for production enterprises such as soft towel dispensers, water dispensers, cola dispensers, juice dispensers, dishwashers, disinfectors, solar bonsai, and car glass washing.

7. Other equipment and systems that require liquid transfer, injection, and even metering. For example, garbage trucks, sprinkler trucks, carpet cleaning equipment, floor cleaning equipment, vehicle cleaning equipment, road construction equipment, dishwashers, medical equipment, chemical equipment, anti chemical equipment, disinfection equipment, cooling systems, pressurization systems, etc.