The choose and buy of knowledge (magnetic pump 1)

pump continuous operation time shall exceed minutes, it is strictly prohibited to idling. It is forbidden to media time. Entry under the condition of pneumatic valve closed. In case the magnetic actuator overheating and bad.
is broad used in chemical, pesticide, pharmaceutical, oil, electroplating and other industries, the CQ magnetic pump can transport liquid, poison, volatile liquid, and as the circulating water, filtered water equipment products to be used, particularly applicable to flammable and explosive leaked liquid pumping. Mechanical seals or packing seal the centrifugal pump, magnetic pump has the following features: as a new type of pump, magnetic pump adjustment methods of centrifugal pump and the energy consumption analysis.
medium was completely prevent leakage. Pump shaft by dynamic seal into a closed static seal.
reduces the energy consumption. No independent lubrication and cooling water.
there is no contact and friction. Low consumption, by coupling transmission into synchronous drag. Vibration and damping, and with high efficiency and reduce the influence of vibration on the pump motor and pump cavitation vibration effects on motor.
inside and outside magnetic rotor relative detachment, overload. The motor, pump has a protective effect.
however, magnetic force pump extensive use and excellent performance has attracted the attention of many manufacturers. Manufacturers often because I don't know how to choose to suit our factory needs the magnetic pump and have a headache, and the factory to commend to destroy the following two magnetic pump:

a chemical, CQB magnetic drive pump working principle of magnetic driving chemical pump
the magnet magnetic system of local of complete coupling each other. Within when N at regular arrangement of magnet assembly on the magnetic actuator on the inside and outside magnetic rotor. Outside the two poles in the heteropolar relative, that is, between the two poles of displacement Angle is equal to zero, the magnetic system of magnetic energy minimum; When magnetic rotation to homopolar relative, that is, between the two poles of displacement Angle is equal to the palmer/N the magnetic system of magnetic energy, the largest after get rid of the external force, because the magnetic system poles repel each other, magnetic will restore the magnet to the magnetic energy of the lowest state. Produce and magnet, magnetic rotor rotates. The usage

flammable, applicable to transmission of strongly corrosive. Explosive, toxic substances, volatile chemical medium. Pump running is prohibited.

cancelled the shaft seal design characteristics, IMD series of magnetic drive pump. Using magnetic coupling indirect transmission, completely eliminates the dripping phenomenon.
IMD series of magnetic drive pumps adopt spacer sleeves made of only the latest material with high strength mechanical properties completely eliminated the phenomenon of magnetic eddy current of common magnetic drive pumps.
one can easily for internal maintenance and parts replacement, after the IMD magnetic drive pumps adopt unique structure. Don't need to pipe assembly, greatly facilitate the daily repair and maintenance work.

2, IMD magnetic pump but shell is metal material, is partial fluorine plastic pump in contact with liquid. The weight of the pump body is enough to accept pipeline and by mechanical shock. IMD for magnetic pump motor straight association-like, supported by middle bracket, convenient device assembly, tight structure, safety and energy saving.
import non-metal materials of sleeve, the pump adopts high performance magnetic materials inside and outside the 'summary' do magnets. Greatly reduces the magnetic eddy current loss, can transport high concentration, density is greater than. Tons per hour of strong corrosive medium, the main parts adopt high strength steel lining F on pump body, can all strong acid, strong alkali corrosion Hohifd adopts magnetic drive structure, put an end to the drip, never use ground pollution, particularly suitable for transporting flammable, explosive, toxic, volatile and chemical medium, has been put on the market, many projects on replacing the import of magnetic pump.

leak proof design using magnetic coupling indirect drive, cancelled the shaft seal. Completely eliminates the drip, no pollution using field. Because the pump parts with the fluoroplastic alloy modification. Can be continuous conveying any concentration of acid, alkali, strong oxidizing agents such as corrosive medium and not damaged.

the pump chamber completely closed operation principle, drive the active magnet coupling directly on the motor shaft. Indirectly by magnetic coupling driving on the impeller rotating rotor combinations.
modern self-priming magnetic pump product use
acid alkali, non-ferrous metal smelting, automobile manufacturing pickling technology, rare earth separation, pesticides, dyes, pharmaceuticals, our products are widely used in: petrochemical industry. Adjustment methods of centrifugal pump and the analysis of energy consumption, papermaking, electroplating, radio, etc. Under the applicable temperature: retail to degrees.
remind everybody to use factory, finally. Pay attention to the running of the following items, let the use of magnetic pump efficiency highest:
prevent particles from entering the
particles into the magnetic actuator and bearing friction pair. Conveying crystallizable or sink in medium should be timely wash, after to ensure that the service life of sliding bearing. Transport medium containing solid particles, the pump flow tube filter at the entrance, there is no ferromagnetic impurities. What are the tips for magnetic pump of choose and buy? Prevent demagnetization

it is forbidden to medium temperature exceeds bid. Can be on the outer surface of sleeve magnetic pump installed platinum resistance temperature sensor detecting the rise of temperature of the annular region, magnetic moment not too small. Should be run in the specified temperature conditions. In order to temperature transfinite alarm or shutdown.
to prevent dry friction