Screw pump It is a positive displacement pump, which uses the rotation of the screw to achieve liquid delivery. Screw pump has the advantages of simple structure, smooth operation, small pressure fluctuation, little liquid brittleness, no leakage, good reversibility, etc., and is widely used in petroleum, chemical, food, pharmaceutical, paper making, environmental protection and other industries.

IMO agent The working principle of the screw pump is to separate the enclosed slurry chamber between the rigid spiral blade and the flexible outer groove. When the screw rotates, the slurry chamber continuously sucks liquid and gas mixture from the suction inlet, and gradually advances along the shape and direction of the screw, finally squeezing the liquid out at the discharge outlet. As the screw pump is a positive displacement pump, the output flow and pressure are always stable every revolution, and the output pressure and flow can be adjusted by opening or closing the inlet and outlet pressure control valves as required.

IMO screw pump The scope of application is very wide, mainly including the following aspects:

1. Petrochemical industry: ALLWEILER Screw pump is an important equipment in petrochemical industry. It is mainly used in crude oil transportation, storage, processing, oil depot gasification and other fields. It has the characteristics of no leakage, low noise, high stability, adaptability to high temperature and high viscosity.

2. Food and pharmaceutical industry: Screw pumps are widely used in the food and pharmaceutical industry. They are mainly used to transport various liquids, pastes and substances with high viscosity. They are characterized by anti pollution, non pollution, optional materials, compact structure, etc.

3. Papermaking industry: Screw pump has a wide range of applications in the papermaking industry, and can be used to transport various slurry, including chemicals, water, garbage, waste, etc. It has the advantages of large flow and low noise in the transportation process.

4. Environmental protection industry: screw pump has a wide range of applications in sewage treatment and waste water treatment, which can be used to transport all kinds of sewage and waste water. It is efficient, tasteless, non-toxic, low noise and low operating cost.

5. Metallurgy and energy industry: screw pump is mainly used to transport various media in the metallurgy and energy industry, including water, coal slurry, chemical starch, etc., with the characteristics of simple structure, good reversibility, good gas separation, and adaptability to high temperature and high pressure.

In a word, screw pump is a widely used conveying equipment with a very wide range of applications. Its advantages such as high stability, good cost performance and long service life make it play an important role in industrial production.