Product Application

1). Food and beverage: dairy, chocolate, syrup, cream, cereal mash, beer and latex.
2). Fruit concentration: tomato paste, pudding, juice, jam and jelly.
3). Paste products: fats, grease and etc..
4). Cosmetic: face cosmetic, abluent, fixature, spice and so on.
5). Medicine: extract, emulsion and pill plasm.
6). Chemical industry: dyes, grease, dissolvant, resin and polymer.

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 are interlinked and the  medium is transported to the outlet. As this process is repeated, medium (material) is transported continuously.

Characteristic

    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.

Special Structure:

1.Butterfly rotor pump: with butterfly rotor, it is superior to other rotor pump when transferring material with high viscosity and larger powder and effectively transports extremely stiff material.

2. Singe butterfly curved rotor pump (powder rotor pump): this pump series are specially design to transport material with larger powder. Its unique shape and curve makes it more outstanding compared to other pumps in delivering material with larger powders. It effectively prevents powders from clashing, which is the top choice of pumps transferring material with powders.

3. Widely used to deliver: various special material, stiff material, mixture with different specific gravity, corrosive material and material with larger power.

Capacity / per centum rotate, range speed, corresponding discharge

Zhejiang L＆B Fluid Equipment co., Ltd

    a modern enterprise which combine the ability of design, development, manufacturing, engineering, installation, technical services, has special technology to design and exploit by CAD software and computer and is a outstanding leader among valve fields.

    We have advanced CNC lathes imported from Japan.We can manufacture the valves and fitting according to ISO, DIN, IDF, SMS, 3A, while we can produce the products per as the requirement from the clients(non-standard).

    We are specialized in producing different kinds of valves, pipe fitting, tubes, manhole covers, pumps, tanks etc for many years. We can design the products according to your special request. OEM is welcome too.