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The Function and Principle of Emulsifying Pumps
2024-02-03
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Introduction
An emulsifying pump is a device that can rapidly and uniformly disperse one or more phases (liquid, solid, gas) into another immiscible continuous phase (usually a liquid). Generally, the phases are mutually compatible. When external kinetic energy is supplied to a high-shear homogenizing pump, the two feed materials rearrange themselves into a symmetrical configuration. Due to the high rotational speed of the motor rotor and its high-frequency mechanical action, the emulsifying pump generates significant mechanical and hydraulic shearing, centrifugal squeezing, and interfacial friction within the narrow gap around the rotor. This process causes the mixed system—whether solid/liquid, moisturizing emulsion (liquid/liquid), or foam (gas/liquid)—to undergo phenomena such as rupture and leakage induced by collisions.
The emulsification pump, leveraging the complete process of post‑fusion steam and the effects of appropriate additives, ensures instant and uniform dispersion through its HEC mixing and homogenizing action. It finely disperses demulsified insoluble solids, achieving high‑efficiency separation of liquid and gas phases, and promptly generates a high‑frequency emulsion. Through repeated motion, it delivers stable, high‑quality products.
The principle of an emulsifying pump lies in its power unit, which crucially converts electromagnetic energy into thrust that drives the high-speed rotation of rolling bearings. This high-speed rotation generates intense shear stress, breaking down the materials to be mixed. The resulting emulsion is discharged from the bottom of the pump.
Construct structure
The pump body consists primarily of an external section and an internal chamber. The exterior is typically made from stainless steel grades SS316 or SS304, offering excellent wear resistance and corrosion protection. The internal components are also constructed from stainless steel, providing superior resistance to corrosive fluids and enhanced durability. This design enables efficient handling of oxidizing liquids without damaging the pump.
Application areas
Emulsification pumps can be used for the continuous emulsification or dispersion of multiphase liquid media and can also convey low-viscosity liquids. They can also achieve continuous proportional mixing of powders and liquids. These pumps are widely used in industries such as daily chemicals, food, pharmaceuticals, chemicals, petroleum, coatings, and nanomaterials.
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400-186-9661
Email:
Yel@zicionpumps.com
Company Address:
No. 26, Beilu Road, Yuewang Town, Shaxi Town, Taicang City, Suzhou, Jiangsu Province
Zichen Pump Industry (Jiangsu) Co., Ltd.
Service Hotline: 400-186-9661
Email: Yel@Zicionpumps.com
Company Address: No. 26, Beilu Road, Yuewang Town, Shaxi Town, Taicang City, Jiangsu Province
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