Introduction and advantages of various magnetic drive pumps

The following is the content introduction

1. Leak-free magnetic drive pump

2. Self-priming magnetic drive pump

3. Application of leak-free magnetic drive pump

4. The performance range of the self-priming magnetic drive pump

   Leak-free magnetic drive pump

Leakage free magnetic drive pump (also known as magnetic drive pump) applies the principle of modern magnetism and uses the magnetic drive of the permanent magnet to realize the non-contact transmission of torque. It adopts the design of an external mixed axial return structure, that is, when the motor drives the outer rotor. Because the medium is enclosed in the static isolation sleeve, The pump body is composed of a liquid suction chamber, liquid storage chamber, volute, reflux hole, gas-liquid separation chamber, etc.

Leak-free magnetic drive pump (self-priming magnetic pump)

After the leakage-free magnetic drive pump is started, under the action of centrifugal force, the remaining liquid in the suction chamber and the air in the liquid inlet pipeline are stirred into a gas-water mixture by the impeller. The mixture enters the gas-liquid separation chamber through the volute. As the flow rate slows down, it leads to gas-water separation. The air is discharged from the liquid outlet of the pump, and the liquid returns to the pump through the water return hole. After multiple cycles, the air in the liquid inlet pipeline is discharged, so that a certain vacuum degree is formed in the pump, Achieving the function of self-priming, and completely solving the shaft seal leakage of the mechanical transmission pump. The designed fully sealed, leak-free, pollution-free, strong self-priming, high-efficiency, and energy-saving new industrial pump has performance up to international standards and can replace the expensive imported chemical pump.

Purpose of leak-free magnetic drive pump:

It is widely used in petroleum, chemical industry, alkali making, smelting, rare earth, pesticide, dye, medicine, papermaking, electroplating, electrolysis, radio, chemical foil, scientific research institutions, national defense industry, and other production processes to transport corrosive liquids, especially for the transportation of flammable, explosive, volatile, toxic, high temperature, strong alkali, organic solvents, and precious liquids.

The performance range of self-priming magnetic drive pump:

Design pressure: 1.6-6.4mpa, flow: 2-400m3 / h, lift: 20-125m, power: 1.1-110kw. Applicable temperature: - 30 ~ 220 ℃, new materials are adopted, and the temperature resistance can reach - 30 ~ 450 ℃; Optional accessories: temperature monitoring device, air defense operation device, and leakage monitoring device; Precautions: when the specific gravity of the medium is greater than 1.3mg/cm3, it shall be stated when ordering that idling is prohibited, and it is prohibited to transport the medium containing particles or crystals.

Taicang magnetic centrifugal pump Co., Ltd. was born in 1979. It cooperated with Shanghai Chemical Design Institute to form a unique core research project with magnetic drive pump, and achieved great success. It has become the first company in China to comprehensively design and produce magnetic drive pump. Today, Taicang magnetic centrifugal pump Co., Ltd. has become a leading manufacturer of magnetic drive pumps in China, with many patents and 12 utility model patents.