Summary:
G, GNF type Screw pump can be used for conveying neutral or corrosive liquid, clean liquid or wear and tear ", containing gas or air bubbles generating liquid, high viscosity and low viscosity liquid, including liquid containing fiber and solid matter. Mainly used in the food industry, textile industry, paper industry, oil industry, chemical industry, alkali, salt industry, shipbuilding industry, construction industry, nuclear industry, metallurgical and mining and other industries. Working principle: Single Screw pump is - a kind of method of pressurized Screw pump, rotor type positive displacement pump. Main working parts by stator and has a double helix cavity in the stator hole mesh with single head screw screw rotor. When the input shaft through the universal joint drive rotor, stator as a planet revolving around the stator, rotor pay continuous mesh form a closed cavity, the sealed cavity volume invariably uniform axial rotation, the medium from the suction end by through the stator, rotor pay to the end, medium into cavity through the stator without stirring and destruction. Therefore, can deliver a hard wear sexual impurity and the solid particles of the medium and sticky liquid.