The Process Flow Of The Drug Adding Device

According to the needs of the process flow metering pump, soluble medicine cabinet, mixer, level gauge, safety valve, back pressure valve, pressure gauge, filter, shock absorber, such as pipe, valve assembly on a common base, forming a which has the function of liquid storage and liquid drug dosing dosing device. The device can be operated manually or automatically, and it can be automatically controlled by various sensors, controllers, transmitters, travel positioning motors, inverters, PLC, etc. According to different corrosion characteristics of the medium, there are various corrosion resistant materials, such as carbon steel (carbon steel lining), stainless steel, non-metallic materials (PE, PVC, PP), etc. With the advantages of compact structure, small size, simple installation and convenient operation, the additive can be made into fixed and movable type according to customer's requirement.

Metering pump: the metering pump is the quantitative injection equipment of liquid medicine in the medicine unit. Flow from 1L/h to 10000L/h, pressure from 0.3MPa to 30MPa. The measurement accuracy of the metering pump can be up to + 1%.

Solution box: solution box for storing solution.

Agitator: mix the solution evenly to avoid stratification and precipitation.

Safety valve: avoid damage to system and equipment by overpressure.

Back pressure valve: to improve the measurement precision of the metering pump under low system pressure.

Filter: filter the inlet media of the metering pump to avoid impurities plugging the metering pump.

Buffer: smooth metering pump out and inlet pulse, improve the absorption ability of metering pump, improve the measurement precision of metering pump, reduce the vibration of system and pipeline.