The most important organ of the human being is the heart, the core of the car is the motor, and the main part of the gear pump hot melt glue machine lies in its gear pump. High-temperature gear pumps are indispensable equipment for hot melt adhesive transportation, pressurization and melt metering. Compared with other types of melt pumps, the high temperature gear pump has a compact structure, reliable operation, low energy consumption, high volumetric efficiency, less shearing effect on the melt, stable flow at high viscosity and high pressure, and no outlet pressure fluctuations. The unique advantages of this pump and its key role in the process flow make it play an irreplaceable role in polyester production. Nevertheless, if the operation of the pump is improperly used and the management is not in place, not only its effectiveness cannot be exerted, but it may even cause sudden damage to the pump. How to maintain daily:

(L) The dismantling and cleaning of the pump, raising and lowering the temperature, starting and stopping should all be operated in strict accordance with the regulations to avoid undue losses.

(2) Attention should be paid to maintain the stability of the pressure of the booster pump, so that it has a stable volumetric efficiency, so as to facilitate the operation of the pump itself and the stability of downstream spinning quality.

(3) For stuffed shaft seal pumps with negative population pressure, the pressure at the stuffing box should be kept higher than the outside atmospheric pressure. When the back pressure is reduced, the pressure of the stuffing box should be adjusted in time, otherwise the pump will suck in air, causing the casting strip to break, affecting the pelletizing, and causing the pelletizer to discharge.

(4) Check the temperature of the heat medium jacket frequently, and keep the heat medium temperature of the main body and the front and back covers consistent.

(5) Every time the output increases, the current output, speed, outlet, inlet pressure and current value should be recorded, and the data before and after should be compared and analyzed carefully, so as to find abnormalities as soon as possible and deal with them in time.

Whether it’s a piston pump or a gear pump, the core of the machine is well done, then this machine is a high-end machine. The Apple machine can reach the market where the price is expensive but the supply is not demanded. It also depends on the unique ios system, Nuosheng hot melt adhesive. The machine supplies hot melt glue machines, glue spraying machines, spraying machines, glue dispensers, and small box sealing hot melt glue machine equipment, hot melt glue machine accessories and other mechanical equipment to ensure the high quality and excellent performance of products, which is a solid foundation for your business. backing.