Horizontal Twin Screw Pump for Marine Use

Horizontal Twin Screw Pump for Marine Use

Horizontal Twin screw pump

On the base of deeply exploring abroad adcancde approach, in accordance to the present-working day functional demands of gasoline-oil mixed transporting, 2W. WH–kind out board bearing double suction dualscrew multtiphase mixed transporting pump and 2W. Wseries double screw pump are researched and deceloped by our company, then we adhere to the restrictions of the nationwide standard GB11035-89 and made it. Through engagement collectively in between dricing srew and driwen screw and the match amongst screw andpump entire body gap, and then type numerous sealing vacant cacities, when the screw is rotational, these sealin vacant cavitiel transfer forward continually, thrust the liquid in the sealing cavity to the exit and then discharged, so the purpose of transporting the liquid can bei relized.

one Transporting the liquid smoothly with out any disturbing and pulsation, no impulse, with less vibration and low sound.
two It has powerful selr-suction efficiency, when multiphase blended transporting, the gas material can not above eighty%, and the san articles can not above 500G/M3.
three Outboard bearing construction which qdopt independently lubricate, so aoo types of nonlubricate medium can be transported.
4 It adopts synchronous equipment drinving, between the two totors there is no contact at all, ecen though idling for short time period is no difficulty.
5 The pump body has heating jacket, so it can transport all kinds of clean or lower viscosity or high viscosity mediuum which include the particulate solids. (the diameter of the particulate is typically considerably less than .twelve-.2mm)
six If selecting the substance correctly, some corrosive medium can be transported.
seven Double-suction framework, and there is no axial pressure on the rotor.
eight The shaft finishes undertake mechanical seal or corrugated pipe mechanical seal, it has the attribute of long-life, less leak, wide scope of software.

one The optimum pressure 4.0MPa
two Potential assortment one~1000m3/h
3 Temperature selection -20~120degree
4 Three ciscosity of the medium 1~3000mm2/s, when reduce the velocity of the rotation it can be up to 106mm2/s

The viscosity of the medium will mainly influende the twin screw pump, the nominal discharge of the pump signifies the discharge under the certain ciscosity situation, in purchase to make certain the pump to perform on the higher performance doing work situation, wehn the take a look at is not sufficient, we advise to choose the pace of the fotation in accordance to the adhering to viscosity.

2W.W H six.one 64 B II
Series code Blend-transportation sort Spec code Screw pitch Seal code Content code  

 

Horizontal Twin Screw Pump for Marine Use