Product Introduction:

The electric spray gun is an electric tool that sprays various low-viscosity liquids into mist

An electric spray gun is an electric tool that sprays various low-viscosity liquids into mist. The armature is driven by an electromagnet, which acts on the piston rod to perform high-speed reciprocating motion, forming an air suction phenomenon, so that the liquid is sucked up from the container; at the same time, a high pressure is formed, which is sprayed out by the nozzle at high speed, atomized, and attached to the surface of the object to complete the spraying process.

Working principle of pressure spray can:

1. Pressure difference. When the pressure of the water in the watering can and the pressure of the internal air are higher than the atmospheric pressure outside the watering can, the pressure is drawn out.

2. The relationship between the water flow velocity and the cross-sectional area of the spout. If there is no empty kettle, just pour the water out of it directly. According to the same source, the flow per unit time is equal. The smaller the hole of the spout, the higher the water flow velocity, and vice versa , the water is small.

It uses a push pump to push the gas into the bottle. The air inlet of the push pump can only inhale air and cannot vent anger. It is a one-way opening function to increase the air pressure in the bottle. At this time, just open the water nozzle. , the water will be squeezed out of the bottle by the air in the bottle, the greater the pressure, the farther the spray will be!

To understand it simply, it is to compare pressure to a substance that pushes the water up and out of the watering can. The size of the spout, changing the speed and state of the water coming out of the model.

Electric spray gun maintenance:
Warning: Before performing maintenance on the tool, the power of the tool should be cut off first.
1. Keep the tools intact and clean. The air vent is unblocked, and the tool is filled with lubricating oil in time.
2. Frequently check the power cord and power plug: check whether the switch is in good condition. If there is a malfunction or a damaged part, please have it repaired or replaced by qualified personnel.
3. After the tool is used, it must be maintained in time. After the plastic shell is dirty, it can be wiped with a soft cloth. Do not use solvents, such as gasoline, alcohol, carbon tetrachloride, ammonia water, etc., which will damage the plastic parts.
4. Do not let the power cord come into contact with heat source and grease. Prevent the power cord from being scratched, cut and rolled.
5. After each use of the spray gun, the cylinder and piston rod must be cleaned.
6. After cleaning, drop a small amount of engine oil into the piston to lubricate the internal parts.
7. If for some reason, you forget to clean the spray gun. The next time you use it, you will find the piston rod stuck in the gun body. There will be a buzzing sound after the power is turned on. At this time, the power should be cut off, the pump should be disassembled, and the spray gun body should be soaked in a suitable diluent until the piston rod can move freely. Do not allow the entire spray gun to be submerged in solvent. Solenoids and switches must not allow water or solvents to enter.

Parameter: