Home > Knowledge > Content
The description about airless paint spreayer No.5 How to buy and how to Maintenance
- Sep 06, 2018 -

How to choose airless paint sprayer:


1, the performance of the equipment, for the powder spraying equipment is mainly the powder rate, the ability to powder, the processing ability of complex workpieces, this indicator is difficult to understand for the first time friends, must be carefully understood, carefully compare high pressure built-in The electrostatic powder injection machine has a much higher powder-carrying capacity than the high-voltage external products. In addition, the performance of similar products from different manufacturers often has a large gap; the performance of the spray gun cannot be relied on only relevant parameters such as electrostatic voltage and charging. Currents, etc., understand that these parameters are unverifiable and often false, so they must be judged by an obvious special workpiece spray test.

2, the stability of equipment quality, the working environment of industrial processing equipment is no less than the home appliances, sometimes the environment is very poor, and often work continuously for a long time without downtime, so the stability of the equipment is very important.

3, technical services and after-sales service, many customers need the guidance of technical experts with rich production experience to be able to successfully master electrostatic powder spraying (spraying technology), and the general equipment sales clerk far from meeting such requirements, You can only teach you how to use it.


How to Maintenance:


1. Spray line spray room maintenance. If the air supply system of the spray cabinet is blocked or there is too much dust, the air filter cotton should be replaced. After about three days, the oil filter system should be cleaned behind the spray cabinet. At the same time, it is necessary to clean the oil of the conveyor chain from time to time and add butter.

2. Maintenance of the oil supply system. When the sprayer is used, open the paint return valve to make the paint flow back to the ink tank. Take out the ink tank and pour the cleaning solvent into the mixing tank and start the oil pump. Open the return valve and spray the gun to the maximum to let the cleaning solvent in the tubing. Circulate and clean the spray gun and oil pump. Pumps and spray guns are extremely precise. Do not disassemble them when cleaning to avoid damage.

3. After one week or 50 hours of operation, the pump body, cylinder and cup of the mortar combination machine should be inspected properly, the tightness of the belt at the transmission, the tightness and sealing of the pipe joint, the appearance of the pump should be cleaned, and the oil should be brushed to prevent it. Dirty bonding.

4. The main components such as clutch, return unloading valve, reducer and air compressor should be inspected regularly according to their requirements. If it is worn or damaged, it should be adjusted and replaced in time.

5. The mortar and the mortar combination machine should clean the oil and oil holes before refueling.

Related Products