If the dual-piston plunger pump structure, then it is characterized by small pressure pulsation, long life gem ball; if imported gem plunger and gem ball, to ensure accurate flow of equipment used. It has the characteristics of under-voltage, over-voltage, overload, short circuit, lack of equal protection, simple operation, remote control. Therefore, such products have high value. When using the plunger pump how to adjust its flow by everyone's attention. How to adjust the plunger pump flow For the solenoid valve control swash plate piston pump, because the swash plate and the cylinder at an angle, so the cylinder rotation, the plunger reciprocates in the pump cylinder. It turns from 0 ° to 180 °, ie to the position of the upper plunger, the volume of the ram cylinder is gradually increased so that liquid is drawn into the ram via the suction port of the ram; and the plunger rotates from 180 ° to 360 ° , The cylinder volume gradually decreases, so the liquid in the cylinder is discharged through the outlet of the oil pan. As long as the drive shaft is constantly rotating, the pump will continue to work. Change the size of the current in the solenoid valve to change the angle of the tilting element, thereby changing the stroke length of the plunger in the pump cylinder, which is to change the pump flow. Tilting angle fixed called the quantitative pump, tilt angle can be changed is called variable pump. At the same time also pay attention to the pump outlet pressure requirements, export plus return line, you can return to the inlet or raw material tank can be; adjust the pump outlet pressure relief valve can be considered. Raw materials to meet the needs of the premise of dilution, increase the injection volume, to the metering pump at a larger flow rate, accurate measurement. The use of each product may have problems with the use, the most important thing is in the production process we can have a solution. So for the user experience of the product there is a better cordiality. With the continuous improvement of China's industrial level, the demand for piston pumps has exceeded people's expectations. This is a very good news for the manufacturers, but also a great challenge.
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