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May 16, 2023
Selecting the right pump for corrosive liquids is crucial to ensure safe and efficient fluid transfer while preventing damage to the pump and maintaining the integrity of the liquid being handled. There are several factors to consider when choosing a pump for corrosive liquids, including the type of corrosive substance, compatibility with materials of construction, pump design, and operational con...
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May 11, 2023
Centrifugal pumps are widely used in many industries for various applications, including pumping water, chemicals, and other liquids. A horizontal centrifugal pump is a type of centrifugal pump that is designed to move liquids through a horizontal pipe. In this article, we will discuss how a horizontal centrifugal pump works and its components. Working Pri...
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May 05, 2023
The efficiency of a chemical centrifugal pump can be affected by various factors, including: Pump Design: The design of the pump can significantly affect its efficiency. Centrifugal pumps with a higher number of impeller blades or vanes, for instance, tend to be more efficient than those with fewer blades. Additionally, the diameter of the impeller and its shape can also affec...
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May 04, 2023
The lining materials used in plastic centrifugal pumps are usually selected based on their chemical resistance, as well as their ability to withstand the mechanical stresses of the pumping operation. Some common lining materials used in plastic centrifugal pumps include polyvinyl chloride (PVC), polypropylene (PP), polytetrafluoroethylene (PTFE), and ethylene chlorotrif...
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Apr 24, 2023
1.The working principle of magnetic pump The magnetic pump consists of three parts : pump, magnetic drive and motor. The core component magnetic drive is composed of an external magnetic rotor, an internal magnetic rotor and a non-magnetic isolation sleeve. When the motor drives the external magnetic rotor to rotate, the magnetic field can pass through the air gap and non-magnetic material, drive ...
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Apr 13, 2023
1.Principle of operation Shielding pump The principle of the canned motor pump is to isolate the stator and rotor inside the motor, and the outer ring of the stator and rotor is wrapped in stainless steel.Both the rotor and the pump impeller are on one shaft, and the rotor rotates with the impeller.The stator of the motor is wound around the stainless steel sleeve, and ...
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Mar 21, 2022
1. Structure. Stainless steel magnetic pump mainly includes motor, bracket, external magnetic cylinder (active rotor), internal magnetic cylinder (driven rotor), isolation cover, sliding bearing, transmission shaft, impeller and pump body, etc. Among them, the magnetic coupler, which is also called permanent magnet coupling and magnetic coupling, is composed of inner magnetic cylinder, outer magne...
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Mar 17, 2022
Fluorine-lined magnetic pumps are generally stored for a period of time after arriving at the use site or warehouse, during which time attention should be paid to: (1) apply a suitable antirust agent on the unpainted surface of the uninstalled fluorine-lined magnetic pump, oil-lubricated bearings should be filled with appropriate oil, grease-lubricated bearings should be filled with only one kind ...
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Feb 25, 2022
During the use of the fluorine-lined magnetic pump, the phenomenon of the impeller rubbing the shell will occur, and it is a very easy cause. Generally, in the process of handling, the base damage, mechanical overload, and over-current impurities will damage the normal use of the impeller, resulting in the displacement of the central shaft, distortion damage, the impeller will begin to rub the she...
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teflowpumps@tlpumps.com
+86 18130251359
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teflowpumps@tlpumps.com
+86 18130251359