The quotation of complete set of dosing device adopts Mechatronics structure, which can be divided into fixed type and mobile type (cart type) in terms of installation. Each type of dosing device is equipped with mixing system, dosing system and automatic control system. Several fixed skids can be combined into a whole. With the frequency conversion control system, local control, remote automatic control, manual and automatic conversion dosing can be realized.
The device has the advantages of compact structure, small volume, low noise, stable operation, simple installation and convenient operation. The automatic dosing device is mainly composed of solution tank, agitator, metering pump, liquid level meter, electric control cabinet, pipeline, valve, safety valve, back pressure valve, check valve, pulsation damper, pressure gauge, Y-type filter, etc.
Taking the metering pump as the main feeding equipment, the dissolving tank, agitator, liquid level gauge, safety valve, check valve, pressure gauge, filter, buffer, pipeline, valve, base, escalator, automatic monitoring system, power control system, etc. are assembled on a common platform according to the process requirements to form a module, namely the so-called skid mounted combined unit (referred to as "skid body").
The whole set of dosing device consultation, according to the need to put the quantitative reagent into the mixing solution tank for mixing and dissolving, after dissolving, it is sent to the dosing point through the metering pump. The dosage can be freely adjusted to meet the requirements of different dosage places. The working principle of the automatic dosing device is that it is arranged in the mixing box according to the required drug concentration, and then it is put into the solution box after being evenly stirred by the agitator, and the prepared solution is transported to the dosing point or the designated system by the metering pump.
The whole set of dosing device has the characteristics of compact structure, simple safety and convenient operation. The dosing device can also be designed and equipped with necessary components according to the requirements of different technological processes of users to realize automatic remote control and other functions. Dosing device, also known as dosing system and dosing equipment, is an automatic dosing product.