In plant protection work, chemical spraying is a common method to prevent and control pests and diseases. It is usually realized through sprayers. Sprayers have been powered from the initial artificial power supply, from the use of gasoline engines to provide power to the current use of electricity

We all know that the electric sprayer needs to be charged. If it cannot be charged, it cannot be used normally. There are two reasons for this situation. One is that the internal wire connection of the charger jack is damaged; the other is because of moisture or The short circuit causes the battery

The electric sprayer is composed of a liquid storage tank connected through a filter screen, a connecting head, a suction device (small electric pump), a connecting pipe, a nozzle, and a nozzle in turn. The suction is a small electric pump, which is connected to the battery through a wire and a swit

The electric sprayer is popular with more and more vegetable farmers because of its convenient use and high work efficiency. It has become the main tool for pest control in the greenhouse. However, electric sprayers are relatively "precious". Once they are improperly operated and maintained in time,

The electric super-capacity sprayer is popular with more and more vegetable farmers because of its convenient use and high work efficiency. It has become the main tool for pest control in the greenhouse. However, electric sprayers are relatively "precious". Once they are improperly operated and main