Scientific use of pumps in electric sprayer

    Electric sprayer equipped with different pumps have different ways of use, only by the correct use of the type of pump to make the pump life up to large.

Electric sprayer pumps are generally equipped with diaphragm pumps , diaphragm pumps are divided into intelligent diaphragm pump and return diaphragm pump. Because of the different structure of the work of the two, so the use of methods are different. The main difference between an intelligent pump and a return pump is its control of working pressure.

Intelligent pump is added in the pump head an electronic pressure switch, when the pump outlet pressure reaches a preset value, it will touch the electronic pressure switch off the motor current, to protect, save electricity. Therefore, equipped with an intelligent electric pump electric sprayer must be installed electronic speed switch and handle with the switch function. The installation of electronic speed control switch can solve the problem of motor speed, the use of fine eye small nozzle can adjust the appropriate outlet flow to achieve the optimal configuration; the use of the switch with the handle can achieve some special features, you can achieve the point . So in the use of electric pump equipped with intelligent pump, the most crucial point is that in the process must be based on the size of the nozzle flow with electronic speed switch to adjust to adjust the flow of the best match, or there will be da da sound, Which is caused by frequent motor switching noise, so that the life of the pump greatly affected.

The return pump in the control of the working pressure is a pressure relief valve on the pump head , is in the water chamber has a backflow hole, when the pressure of the water chamber reaches a certain level, it will touch the pressure relief control valve, So that excess syrup back into the water chamber, the pressure relief, so as to achieve the purpose of protecting the pump. Visible return pump in the case you do not turn off the power, its motor will always work, so the return pump with fine-eye nozzle operation, we must adjust to the appropriate flow, otherwise it will form a great waste of kinetic energy. When using the electric sprayer equipped with a reflux pump, it is best to use the handle without the switch function. When the operation is stopped, the power switch is turned off directly to maximize the power supply.