Views:28 Author:Site Editor Publish Time: 2020-10-14 Origin:Site
Why pay attention to cooling down the polyurethane foaming machine when using it? What are the consequences of high temperature when using the polyurethane foaming machine? Hightop Machinery will analyze it with you.
The motor of the polyurethane high-pressure foaming machine works for a long time, it is easy to heat up too high, if it is not cooled in time, it will cause the motor to be beaker. This phenomenon is more likely to occur in the summer high temperature season.
Therefore, when the high-pressure foaming machine works for a long time, pay attention to timely cooling down. If you find that the motor is overheating, you can open the door of the foaming agent and let it ventilate naturally. Or use an electric fan or blower to cool the motor. Or remove the casing next to the motor to increase its heat dissipation capacity. If you take these measures and still cannot cool down well, you should consider temporarily stopping foaming and let the motor rest for 10-20 minutes.
The pressure of the polyurethane foaming machine can be changed by setting the number of actions per minute of the air pump, which has high flexibility; the temperature control is realized by two solid state relays, which has the advantages of fast response and good stability.
After the polyurethane foaming machine cools down, a certain concentration of aqueous solution can be made into foam. If there is anything unclear, please call the polyurethane manufacturer Hightop Machinery.