The hydraulic metering pump equipment immediately sucks in according to the repeated movement of the plunger and the discharged substance (light yellow). When the plunger is in contact with the sealing material, select the appropriate raw material and the sealing method of the plunger to ensure the ideal working characteristics. Hydraulic diaphragm metering pump is divided into valve pump and hydraulic mechanical pump two kinds. Diaphragm metering pump has the advantages of simple structure, high temperature and high working pressure, and is widely used in petrochemical industry. Metering pump manufacturers to take you to understand

Under the condition of low viscosity working pressure of general piston pump, the accurate measurement of valveless rotating piston pump is more and more widely used in sugar paddle, chocolate, low viscosity lubricating oil additives. Because of the lack of protection between the accurate measurement of substances and the gasoline pump, there are many limitations when the hydraulic diaphragm metering pump is used to accurately measure high resistance liquids, which leads to environmental pollution.

Hydraulic diaphragm metering pumps are used for accurate and quantitative analysis of liquids transported with solid particles for high pressure vessels or secondary pressure vessels. Different types of plunger dosing pumps can be used to install motor (can accept 4~20ma electrical flow data signal) or explosion-proof motor piston rod head construction. The pump is simple, economic development, accurate, and needs to be selected and maintained. Fully automatic and accurate maintenance between plunger and seal level.

Hydraulic diaphragm metering pump equipment characteristics:

1, high pressure, suitable for high pressure cleaning pump.

2, transport of low-viscosity substances, do not recommend the transport of corrosive sand and dangerous chemicals.

3, the pump seal is sealed and leak seal. Be sure to adjust the pre-load filler on time. Packing and plunger are a pair of sensitive parts.

4, simple structure, convenient maintenance, high cost performance.

5, according to the adjustment of the length of the travel arrangement to adjust the total flow, the use of variable frequency motor and variable frequency governor to control the total flow of the motor, complete remote operation.

6, can be used for a variety of types of insulation pump, can be used for long and connected, can be used to add different liquid and different data flow and working pressure.