rotary lobe pump

Rotor introduce：
The rotary lobe pump is a positive displacement pump developed after decades of research and design. The manufacturing technique and accuracy has come up to world advanced  level.

The rotary lobe pumps manufacturing standard is divided to: Foodstuffs Chemicals Regular Oil-fields and Special-type. The core parts and sealing device of the products are made of different materials according to different properties of material to meet variety mediumand working procedures'  requirements. There are 12 varieties of rotors which can be set interchangeably in the same pump.   

Product introduction：
The product with the help of the working cavity in a plurality offixed volume conveying unit periodic transformation to achieve thepurpose of conveying fluid.The original motivation of mechanicalenergy through the pump directly into the conveying fluid pressureenergythe pump flow rate depends only on the working chambervolume change value as well as its in unit time changes infrequencyand(in theory) and discharge pressure independent;rotor pumps rely on the two synchronous reverse rotation of therotor (rotor blade number is 2-8 in the process of rotation)in theentrance to generate suction(vacuum)two rotor rotor chamber isseparated into several small spaces in is driven by thetransm ission shaft are rotated in the opposite directionmedium isconveyed to the discharge port.Thus poses a higher degree ofvacuum and discharge pressureso move in circlesparticularlysuitable for high viscosity medium conveying.

 Gap is kept between the rotors and between the rotors and the pump bodyno frictionlong life.

Features:
1.Simple assembling and disassemblingeasy to maintenance and cleanless easily-demaged parts.
2.High efficiency and energy-savinglow failurereliable sealing and low noise.
3.With special material pump could be used for transporting solid granuleslike sludge and sewage.
4.Capable to pump the viscos material below 2million cp and and pulp with the solid volume of 60%.
5.Equipped with frequency converterflow can be adjusted at will and can be used as general measurement pump.
6.Flangescrewor clamp connection can be selected by customer.
7.Capable of pumping mixtures of gasfluidand solid materials.
8.Hwating&cooling pump is of built-in structurewith well heat conductivity.
9.Movable type pumps can be used to pump canned mediumwith vacuum of 0.08 Mpa.
10.Hygienic safety valves can be set at the pump head if customer required.

Applications:

Consumer chemicals:AESLASAOSK12glycerolsorbitolfatty alcoholbathing shampooskin creamshampoodetergentliquidtoothpaste soapwashing powder slurryetc.
Refined Chemicals：Dyestuffspigmentsall kinds of pulpchemical additivesadhesivessilicone oilleather oila variety ofcoiloidal materialsetc
Food and Beverage：Chocolateconcentrated milkyoghourthoneysyrupcane sugartomato juiceconcentrated juicejamicecreammilkyeast slurrymeat slurryjellycondimentleessoybean proteinfiour slurryetc.
Paper making：Polyacrylamidecalcium carbonatestarch pastecarboxyl starch pasterosinrosinsizepaper pulpfillingdry strength agentwet strength agentsizing agentfiltering agentantifoaming agentspreadingwatertreatment chemicalsetc.
Chemical fiher：Pectic slurryPVAvinylon slurryacrylic slurryammonia slurrypolyester sliceterylenepolypropylrnrfiberrayonfunctional fiberetc.
Pharmaceuticals：Ointmentsextractummedicine latexpill pastesyruphealthcare productsdrugsetc.
Coating：Paintdopeprinting inkinsulating paintresinadditives and assistantsorganic solventetc.