Matters Needing Attention When Cleaning Polyurethane Sprayer

An important aspect of polyurethane sprayer maintenance is cleaning. When cleaning equipment, pay attention to the following points:

1. Heating pipeline of polyurethane spraying machine: Press the pressure release button when the spraying is finished, and then fire the gun to release the pressure to about 500-700psi.

2. Pumping pump for material A of polyurethane spraying machine: after use, clean its appearance with cleaning agent, and then put it into a protective sleeve with cleaning agent for the main engine to seal it.

3. For the proportional cylinder of the equipment, pay attention to the self-cleaning system of the A material cylinder during the normal operation of the equipment, whether the circulating cleaning liquid is circulating normally, whether the cleaning liquid has turbidity, crystallization, etc., if there is abnormal circulation, it is necessary to check the cleaning liquid pipe Whether there is blockage, or check whether there is crystallization in the material tank A; if the circulating fluid is turbid and crystallized, it needs to be replaced in time.

Compared with other types of polyurethane spraying machines, the main advantages of our products are as follows:

1. The cylinder with a diameter of 45 is used as the power, the action is fast and powerful, and the reversing operation is stable!

2. The friction pair is made of imported high-tech wear-resistant materials, and the wear-resistant time is more than 20 times that of ordinary PTFE materials!

4. High spraying pressure, fully mixed evenly, no dead material, material utilization rate of over 98%, saving production cost.

5. The friction pair is designed for automatic compensation, good sealing performance, and does not need to be disassembled and cleaned frequently, saving time for construction

6. Compared with the gun of hydraulic spraying machine, it has obvious advantages: it does not need to replace the mixing chamber frequently, which saves production costs. The mixing inlet adopts a 120-degree design, which can mix evenly and reduce the risk of material stringing. It is light in weight and easy to operate. Gamble!

7. It can replace spraying guns supporting all domestic or imported equipment, and is cost-effective!