Single screw pump is an important fluid conveying equipment. It is widely used in various industrial processes, also known as eccentric screw pump, G-type screw pump or electric single screw pump, because it is not only suitable for medium with low viscosity such as water, but also for suspension with solid particles or short fibers, and medium with very high viscosity.
Xinglong single screw pump is a kind of positive displacement pump, through the meshing pairs (stator and rotor) between the closed formation of a certain geometry cavity to transport liquid. The material of pump overflow parts is determined according to the specific characteristics of fluid materials transported.
Vertical single screw pump generally adopts direct connection structure (Note: cast iron bearing seat can also be used in the case of vertical high pressure transmission). The intermediate shaft and two universal joint components are connected and fixed to transmit power from the drive shaft to the rotor pair. The transmission shaft of the pump is connected with the reduction motor, which has enough strength to bear the torque and axial force produced by the rotor in the working process. Pump rotating parts can be made of various materials such as matching steel, tool steel, stainless steel 304 / 316, duplex stainless steel, etc., with strong structural bearing capacity and good rigidity. Vertical single screw pump is usually used in empty barrel, container, tank, sedimentation tank, foundation pit, etc. or in very low NPSH condition.
It is widely used to transport all flowing and even non flowing materials
Continuous low pulsation conveying
Media will not be agitated, squeezed or sheared during pumping
The conveying capacity is directly proportional to the rotating speed, and the conveying capacity can be adjusted by frequency conversion, with high precision metering conveying
High suction capacity, no need to add other feeding equipment
All liquids can be pumped with minimal agitation and pulsation
Easy to maintain and repair, just pull out for maintenance as a whole
To solve the transportation requirements for you, including
Full series of standardization, the maximum flow can reach 200 m3 / h
Output pressure up to 48 bar
Vertical installation, where the installation area is limited
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
Different stator rubbers are used, such as NBR, EPDM, CSM, PTFE, FPM and HNBR.
Strict quality standards and test procedures ensure that you get the best performance screw pump. We continue to provide after-sales technical support (4008055600) to ensure the best performance under various service conditions.