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Product Double screw pump

General purpose twin screw pump

General purpose twin screw pump

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Product Details

Brief introduction

Twin screw pump is an important fluid conveying equipment. Because of its large volume flow, and it can transport medium with low viscosity without shearing, it is widely used in various industrial processes, also known as positive displacement twin screw pump, double gear pump and double shaft conveying pump.

Xinglong twin-screw pump is a positive displacement pump. The liquid is transported through a certain geometry cavity formed by sealing between the mating pairs (spiral sleeve and bushing). The spiral sleeves do not contact each other, so it has strong anti cavitation ability and can withstand dry operation within a certain time range. The material of pump overflow parts is determined according to the specific characteristics of the fluid materials transported.

The universal single suction twin-screw pump adopts a cantilever structure with a single supporting shaft, the driving shaft and the driven shaft are assembled in the bearing seat, and the screw sleeve is fixed on the open side of the shaft. The liquid enters the pump cavity through the inlet, and then enters the meshing cavity of the spiral sleeve. With the rotation of the screw, the liquid is stably delivered to the outlet. Its low pulsation characteristics and excellent solid handling capacity reduce the risk of product damage, thus improving product quality, convenient maintenance and increasing the normal operation time of the system. The universal single suction twin screw pump can complete the process of material transportation and online cleaning.

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Advantages

Reliability - the wear-resistant screw material allows the pump to withstand accidental contact bites due to solid particles

Non pulsating delivery - media will not be agitated, squeezed or sheared during pumping

Easy to maintain - no need to remove the bearing housing during the replacement of the spiral sleeve

Flexibility - has a certain self-priming capacity, and can change the pump speed to meet the needs of more working conditions

Low vibration - even under the conditions of low inlet pressure, low viscosity medium and high-pressure transmission, the pump runs smoothly without vibration

Low noise - working principle virtually eliminates pressure fluctuations

Wide application range - can transport low viscosity materials

More optional functions - CIP online cleaning pipeline is allowed


For you to solve transport requirements include

Full series of standardization, the maximum flow can reach 72 m3 / h

Output pressure up to 16 bar

Different materials can be used for overflow metal parts, from tool steel to nickel / chromium steel, high acid resistant materials such as duplex stainless steel, Hastelloy and titanium alloy

The standard seal type is mechanical seal, and other seal types can also be selected

Optional jacket heating function

Optional rectangular feed port mode

Adjustable direction of import and export (to be indicated when ordering)


Strict quality standards and test procedures ensure that you get the best performance twin-screw pump. We continue to provide after-sales technical support (4008055600) to ensure the best performance under various service conditions.


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