China Positive Displacement Sanitary Lobe Pump Viscosity Rotor Stator Pump

Tag:Positive Displacement Sanitary Lobe Pump Viscosity Rotor Stator Pump
Operation Principle
Rotor pump is also named colloid pump, three-lobe pump, sole pump, etc. When the 2 simultaneous reverse rotating rotors (with 2-4 gears) revolve, it produces suction force at the inlet (vacuum), which intakes the material delivered. The 2 rotors divide the rotor housing into many smaller parts and revolve in the sequence of a-b-c-d. When it revolves to position a, only housing | is filled with medium, when it revolves to position b, housing B encloses medium, and finally it goes to position d, then housing A, B and || are interlinked and the medium is transported to the outlet. As this process is repeated, medium (material) is transported continuously.
Technical Parameters

ModelRevolution/100R(L)Speed(rpm)Flow(L/h)Power(kw)HD-33L200-500300-8000.55HD-66L200-500650-16000.75HD-88L200-500850-21601.5HD-1212L200-5001300-32002.2HD-2020L200-5002100-54003HD-3030L200-4003200-64004HD-3636L200-4003800-76004HD-5252L200-4005600-110005.5HD-6666L200-4007100-140007.5HD-7878L200-4009000-180007.5HD-100100L200-40011000-2200011HD-135125L200-4001500-300015HD-160160L200-40017000-3400018.5HD-200200L200-40021600-4300022

Characteristic of rotor pump
Lobe pump belongs to positive displacement pump, flow can be controlled accurately and can change to variable pump conveniently.
The rotation speed of lobe pump is very low, normally between 100rpm and 500rpm, the material is sent out smoothly and the component is not changed.
Lobe pump can transfer high viscosity material, so it also called colloid pump.
Lobe pump can be made as rather high output pressure conveniently, suitable to long distance or high resistance dosing transfer.
1. Driving System
Stepless Speed Regulation . The speed regulator changes the speed by manual adjustment, which is safe, reliable and infinitive flow adjustment. But the non-automatic adjustment is also troublesome. Speed regulating should be done in operation not in shut-off state.
Fix Speed Output Reducer : The driving is easy with constant rotary speed of the rotor,which also leads to non-adjustablity of flow.
Variable Frequency Motor : It realizes both automatic adjusting and infinitive adjustment of flow. It is highly automatic and has large torque in low speed.
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about HUNDOM
Guangzhou Hundom Machinery Equipment Co., Ltd.has been manufacturing colloid mill,jacketed kettle, rotor pump, mixing tank and other machinery equipment for 14 years , putting quality as our first consideration. We own a team with rich experience in the field, if you have any question, contact us for the professional answer.
Guangzhou Hundom Machinery Technology Co.,Ltd.
Add:No. 115, No. 7, Haina Industrial Park, Shibi Street, Panyu District, Guangzhou City, Guangdong Province, China
Sales:Shum
Tel:+86-020-89081205
Mobile :+86-138-2213-4643
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