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Jun 10, 2023
PFA (Perfluoroalkoxy) is a highly reliable high-temperature material extensively utilized in magnetic pumps. With its exceptional heat resistance and corrosion resistance properties, PFA is well-suited for ensuring the reliability and durability of magnetic pumps. This article discusses the wide-ranging applications of PFA high-temperature material in magnetic pumps. PFA High-Temperature Material ...
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May 18, 2023
Introduction Magnetic drive pumps are widely used in various industries for their leak-free and seal-less design. However, like any mechanical system, they can encounter certain issues that require attention. This article highlights some common problems associated with magnetic drive pumps and offers solutions to address them effectively. 1.Insufficient Flow or Low Performance One comm...
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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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Feb 18, 2022
Will the magnetic pump be degaussed for a long time? The reasons for the degaussing of the internal and external magnetic rotor of the magnetic pump: the high temperature and the dry rotation of the magnetic pump are the direct causes of degaussing. There are many reasons why the temperature is too high. If the flow rate is too small for a long time in operation or the outlet valve close...
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Feb 12, 2022
First, the reason why the noise of the fluorine-lined magnetic pump is too loud. 1. Serious wear and tear of the shaft. 2. Serious wear of shaft sleeve. 3. The driving magnetic steel cup is in contact with the isolation sleeve. 4. There is friction between the rotating part and the fixed part. 5. Suction head exceeds or bottom valve clogs. 6. The pump is not fixed. Second, the elimination method o...
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Jan 05, 2022
The failure of magnetic pump to pump liquid is easy to occur, and there are many reasons. So what should we do with it? First of all, we should check whether there is air leakage in the suction pipeline of the magnetic pump, check whether the air in the suction pipe is discharged, whether the amount of liquid injected into the magnetic pump is enough, and whether there is debris blockage in t...
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teflowpumps@tlpumps.com
+86 18130251359
+86+0563-5093318
teflowpumps@tlpumps.com
+86 18130251359