Depaul Luoyang Petrochemical Equipment Co., Ltd.

(1) The skid mounted type integral structure is easy for design and type selection, installation on site and flexible operation. To adapt to the applications of different requirements, the following two mixing methods are used for dosing:

A. Mechanical mixing method (traditional), the tank is a round tank.

B. Swirl mixing, which mainly uses liquid circulation to achieve mixing. The tank is a square tank. The main features include low overall height of the equipment, the short mixing time and so on.

(2) The hydraulic diaphragm metering pump is adopted, featuring accurate injection, zero leakage, built-in safety valve.

(3) On-line calibration function is adopted to further improve the injection accuracy.