Many beginners want to know what is the working principle of dosing device, and everyone here to say, is the main metering pump dosing device for main dosing equipment, will be a number of other original combinations, so what is the working principle of the concrete?

The metering pump dosing device is mainly for feeding equipment, dissolving kit, stirrer, level gauge, safety valve, check valve, pressure gauge, filter, buffer, piping, valves, base, escalators, automatic monitoring system, power control system is assembled in a public platform according to the process, the formation of a module called skid mounted modular units ("skid"). According to the quantitative reagent box into the mixing solution dissolved after stirring to dissolve again through the work process to the metering pump dosing, the dosage of the size can be freely adjusted to meet different dosage place.

Dosing device is used in mechanical and electrical integration structure, from the installation can be divided into fixed and mobile (cart type), each form of the dosing device equipped with stirring system, feeding system and automatic control system. Several fixed skid can be assembled into a whole, plus frequency conversion control system, can realize in situ control, remote automatic control, manual and automatic mutual conversion, dosing. The device has the advantages of compact structure, small volume, low noise, stable operation, simple installation and convenient operation and use.

Through the different process design, the dosing device can accurately configure the solution of various solid and liquid chemicals, and then accurately dosing the metering pump to achieve various design requirements. Such as descaling, deoxygenation, coagulation, adding acid, alkali and so on.

Dosing process of manual operation, also can through the PC machine, magnetic level gauge, pH meter, stroke controller, inverter and other electrical, instrumentation, the dosing device become automatic control of mechatronic products, achieve.

According to the need of industrial process, the appropriate dosing pump can be selected according to the requirement of industrial process. Flow from 1L/h to 8000L/h, pressure from 0.1MPa to 25MPa range can choose the right product,Metering pump accuracy can be as high as 1%, and can realize a variety of media at the same time, separate adjustment.

The volume of solution tank dosing device the minimum 0.1m3 to 20m3, can be selected according to the dosage, according to the different transmission media, there are a variety of alternative materials, such as carbon steel (carbon steel lining), stainless steel, non metal materials (PE, PVC, PP, PTFE etc.).