Beijing Hongvadar Engineering Technology Co.
Beijing Hongvadar Engineering Technology Co.

Desand Cyclone and Germ Cyclone

  • Desand Cyclone and Germ Cyclone

Desand Cyclone

HVD-CY-DS series desand cyclone is mainly used in starch production to remove sediment, metal particles, and other impurities in starch milk. The desanding hydrocyclone is also suitable for removing heavy phase impurities in other fluids. There are two kinds of cyclone particle separator bodies: stainless steel & ceramic and high-strength wear resistant plastic. Advanced design, easy installation, and high efficiency of sand removal.

Desand Cyclone Working Principle

Under the pressure of 0.5MPa, the starch milk enters along the tangent direction of the desander and generates centrifugal force due to the rotary movement. Due to the different specific gravity of the material, the heavy phase impurities such as sand are thrown to the periphery and discharged along the inner wall from the bottom. And the starch milk overflows through its upper overflow pipe into the next process.


Desand Cyclone Technical Parameters

HVD-CY-DS series desand cyclone


ModelCapacity, m3/hFeed pres., MPaDesand efficiency, %Remarks
HVD-CY-DS130-350.5≥972+1 cyclones
HVD-CY-DS260-704+2 cyclones
HVD-CY-DS390-1006+2 cyclones
HVD-CY-DS4120-1308+2 cyclones
HVD-CY-DS5150-16010+2 cyclones


Degerm Cyclone

HVD-CY-GM series germ cyclone separator use is mainly about separating the germ after the corn is coarsely broken. As one of the two types of cyclone separator, this equipment is static with simple structure, advanced design, easy installation, and large production capacity range.

Germ Cyclone Working Principle


The crushed material enters from the tangent direction through the feeding inlet under a certain pressure. Due to the different specific gravity of the germ and the corn slurry, under the action of centrifugal force, the free germ discharge through the overflow outlet, and the corn slurry is discharged from the lower part.


Germ Cyclone Technical Parameters


HVD-CY-GM series germ cyclone


ModelSingle cyclone capacity, t/hFeed pres., MPa
HVD-CY-GM12.51.5-2.00.5
HVD-CY-GM152.0-3.00.6
HVD-CY-GM22.58.0-10.00.7



HongVadar relies on professional design, strict production management, the fine processing procedure, provides high efficiency and energy-saving equipment system for the customer. The manufacturing factory has passed the international ISO9001 quality system certification, and with the design and manufacturing capacity of pressure vessels. Customers can choose international ISO, EU CE, and other standards for equipment design and production according to their needs.

Desand Cyclone and Germ Cyclone Parameters

Desand Cyclone Technical Parameters


HVD-CY-DS series desand cyclone

ModelCapacity, m3/hFeed pres., MPaDesand efficiency, %Remars
HVD-CY-DS130-350.5≥972+1 cyclones
HVD-CY-DS260-704+2 cyclones
HVD-CY-DS390-1006+2 cyclones
HVD-CY-DS4120-1308+2 cyclones
HVD-CY-DS5150-16010+2 cyclones



Germ Cyclone Technical Parameters


HVD-CY-GM series germ cyclone

ModelSingle cyclone capacity, t/hFeed pres., MPa
HVD-CY-GM12.51.5-2.00.5
HVD-CY-GM152.0-3.00.6
HVD-CY-GM22.58.0-10.00.7


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