What are the applications of progressive cavity pumps
Release Time:
Feb 07,2025
This is mainly due to its simple and rigorous structure, the ability to transport high solids content of the media, the flow rate is uniform and stable pressure, as well as a good variable adjustability and other advantages.
Petrochemical industry: Used for conveying light and heavy oils, acid and alkali salt solutions, various viscous pasty and emulsified chemical slurries, as well as oil-water separation and waste oil recovery systems. In addition, they can also be used for polymer transportation.
Environmental protection: In the field of environmental protection, progressive cavity pumps are used for industrial and domestic sewage treatment, conveying sludge and turbid water containing solid particles and short fibers, oil-water separation and exhaust gas engineering, as well as the metering addition of flocculants and their chemical preparations.
Exploration and Mining: In the field of exploration and mining, progressive cavity pumps are used for conveying drilling mud, mining water supply and drainage, mining dust machine water supply, as well as spraying mortar and concrete on the wall of mine tunnel.
Medicine and food: In the medicine and food industry, progressive cavity pumps are used to convey medical ointment, syrup, jam, fermentation liquid, honey, cream, starch paste, toothpaste and so on.
Shipbuilding industry: In the shipbuilding industry, progressive cavity pumps are used for bilge cleaning pumps, marine incinerator transfer pumps, oil-water separator supporting pumps, as well as cabin oil sewage and other media transportation.
Energy industry: In the field of energy industry, progressive cavity pumps are used for conveying various kinds of fuel oil, coal water slurry, resin, additives and so on.
Paper industry: In the paper industry, progressive cavity pumps are used for the transportation of various pulp and short fiber slurries, as well as slurry and wastewater treatment, chemical metering, raw material preparation, coating and coloring process.
Construction industry: In the construction industry, progressive cavity pumps are used for the transportation of cement mortar, paint, lime milk and other pasty liquids.
Electrolyte processing: progressive cavity pumps are also suitable for the transportation of various pastes, emulsions, suspensions and media that cannot be stirred or sheared.
In addition, progressive cavity pumps are widely used in mineral engineering, mechanical engineering and other fields, such as for coal-water slurry preparation and conveying, kaolin and other production preparation, loading and grouting, as well as oil-water mixtures, metal-containing sludge, metallurgical slurries, waste chute emptying and so on.
Overall, progressive cavity pumps are used in a wide range of applications, covering almost all industrial fields where liquid transfer is required. This is mainly due to its simple and rigorous structure, the ability to transport high solids content of the media, the flow rate is uniform and stable pressure, as well as a good variable adjustability and other advantages.
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