Introduce acid and alkali resistant plastic magnetic pump
2021/06/17 09:31:39
Introduce acid and alkali resistant plastic magnetic pump: Plastic magnetic drive pump definition: magnetic drive pump is mainly composed of three parts: pump head, magnetic drive, and motor. Its magnetic drive consists of an outer magnetic rotor, an inner magnetic rotor and non-magnetically conductive isolation sleeve. A pump that uses a magnetic coupling (permanent magnet coupling) to realize torque transmission is called a magnetic coupling pump, or a magnetic pump for short. Working principle of plastic magnetic pump: Magnetic drive pump (also called magnetic drive pump) is mainly composed of several parts such as pump head, magnetic drive (magnetic cylinder), motor, base and so on. The magnetic drive of the magnetic pump consists of an outer magnetic rotor, an inner magnetic rotor and a non-magnetic isolation sleeve. When the motor drives the outer magnetic rotor to rotate through the coupling, the magnetic field can penetrate the air gap and the non-magnetic material isolation sleeve, and drive the inner magnetic rotor connected to the impeller to rotate synchronously, realizing the non-contact and synchronous transmission of power, which will easily leak The dynamic sealing structure is transformed into a static sealing structure with zero leakage. Because the pump shaft and the inner magnetic rotor are completely enclosed by the pump body and the isolating sleeve, the problem of "running, emitting, dripping, and leaking" is completely solved. Product features of plastic magnetic pump: 1. The pump shaft changes from a dynamic seal to a closed static seal, completely avoiding medium leakage. 2. There is no need for independent lubrication and cooling water, which reduces energy consumption. 3. From coupling transmission to synchronous drag, there is no contact and friction. It has a damping and vibration reduction effect, which reduces the impact of motor vibration on the pump and the impact on the motor when the pump occurs cavitation vibration. 4. When overloaded, the inner and outer magnetic rotors slip relatively, which protects the motor and pump.
