The magnetic drive circulating pump is completely sealed because the coupling shaft and impeller are respectively equipped with magnetic materials to attract each other. It does not need to be equipped with traditional mechanical shaft seals. The rotating torque of the motor drives the blades to work and run through the gravitational force of the active and driven magnets. The biggest disadvantage of the magnetic drive pump commonly used nowadays is that it is strictly forbidden to operate under the condition of liquid shortage. Otherwise, the whole machine will be destroyed and add unnecessary trouble and trouble to users. "But Nuojing" strange force driven pump need not worry about this. It uses a specially designed special formula ceramic as the bearing It has strong wear resistance and corrosion resistance, which ensures its progressiveness and safety performance reliably. The Chenli driven circulating pump is designed without shaft seal, which completely avoids the defect of post corrosion pollution caused by liquid leakage of traditional mechanical shaft seal pump, and is the most ideal liquid delivery pump in industrial equipment.
Work purpose
The magnetic drive circulating pump is made of polypropylene, which is resistant to chemical corrosion and widely used.
chemical industry | Sodium carbonate chemical industry (production of hydrochloric acid, hypochlorite and secondary chemicals); Production of fluoride and chemical fertilizer; Gas absorption tower reaction liquid circulation; Oil refining (sulfuric acid); Recovery and regeneration system of waste acid; Transportation of strong acids between chemical plants and transport vehicles. |
Pharmaceutical industry | Luminous chemicals (EL) for semiconductors. Production of pesticides, pharmaceuticals and water treatment chemicals. |
Electroplating industry | Circulate and filter various electroplating solutions. |
Photo industry | Instant photography system; The development of X-rays, black and white, color and stereoscopic photos. |
Electrical appliances industry | Production of electrolytic capacitors (diffusion of aluminum film); Transporting electrolyte in the manufacturing process of dry cells and batteries; Etching of circuit board; Transport high purity chemical liquid in semiconductor production. |
Metal industry | Alumina membrane treatment equipment; Wire drawing, degreasing and pickling during steel rolling; Oil removal and pickling treatment before vehicle painting; Production of iron oxide and rare earth elements. |
mining | Metal smelting (transportation and circulation of electrolyte); Washing treatment of waste industry. |
food industry | Production of gluconic acid (hydrochloric acid); Extraction of edible oil (sulfuric acid); Canned fruit industry (hydrochloric acid). |
medical care | Artificial kidney, heart and lung, ultrasonic cleaning machine and various medical equipment. |
water treatment | Clean the ion exchange resin; Pure water production equipment; Desalination equipment. |
pollution control | Add sewage treatment chemicals to the chemical tank; Collect and transport waste liquid; Exhaust gas absorption equipment (deodorization device, desulfurization before exhaust gas emission). |
other | It is used in silver recycling, chip manufacturing, experimental factories, ice machines, beverage machines, domestic boilers, heat exchange rods, solar energy systems, bleaching, laser systems and other fields, as well as in the recycling of fountain, fish pond and ornamental fish tank. |
Performance Table
