Product model: FZJB
Product Name: explosion-proof self-priming alcohol pump
Product features:
FZJB series explosion-proof type self-priming pump pump for conveying special alcohol alcohol products industry pump, the pump is self-priming centrifugal pump, it has the advantages of compact structure, convenient operation, stable operation, convenient maintenance, high efficiency, long service life, and has the advantages of strong self-priming capacity etc.. There is no need to install a low valve in the pipeline. Before working, it is only necessary to reserve the fluid in the pump body. Therefore, the pipeline system is simplified, and the working conditions are improved. Two, the scope of supply: diameter: 25-125mm flow: 2.5-100m3/h head: 8-50m motor power: 0.25-15KW material: cast iron, stainless steel, three working conditions: suitable for city environmental protection, construction, fire control, chemical, pharmaceutical, dye, brewing, electric power, papermaking, electroplating, petroleum, mining, equipment cooling, tanker unloading etc.. It is suitable for water, seawater and chemical medium liquid with acid and alkalinity and paste with general paste (medium viscosity &le, 100, solid content up to 30%).
Product category: alcohol pump series
Explosion-proof self - priming flexible pump is a vacuum suction, extruded discharge pump, with some unique characteristics. Since the invention of the anti explosion and self suction pump more than 60 years ago, it has been used more and more widely in various industrial and mining situations. Which one knows what is an explosion - proof self - suction pump? What is the principle of explosion - proof self - priming pump? What are the classification and characteristics of the self - priming pump?
Working principle
1. There is an eccentric bump in the pump cavity. When the flexible blade leaves the eccentric block, the volume between the blades increases, resulting in vacuum, which makes the liquid continuously suck into the inlet of the pump chamber.
When the flexible blade rotates, the liquid is brought into the discharge part from the suction part of the pump cavity.
3. When the flexible blade re contacts with the eccentric bump, it produces bending and is accompanied by a squeeze action, which makes the liquid discharge the pump chamber without interruption and pulsation, thus completing the whole process of suction and drainage. The impeller of the flexible elastomer technology as the core technology of flexible pump, the pump impeller should be permanent deformation of flexible, less good, and can withstand long-term high frequency flex without rupture and tear. “ ten years of grinding sword, impeller ” elastomer technology excellence determines the performance and durability of the pump of excellence. Now there are two kinds of impeller material — — health level of three yuan of nitrile rubber, ethylene propylene rubber; nitrile impeller is mainly used to plant oil, mineral oil, oil medium and high sanitary requirement; EPDM wheels are mainly used in the medium weak inorganic acid, organic acid, alkali, salt, alcohol, ketone, sewage and other wide.
Self - suction pump characteristics:
The 1. pump body is made of stainless steel casting. All over current metal parts are stainless steel (1Cr18Ni9Ti) S304 or S316L.
2. for medium viscosity up to 5000 CPS
3. can deliver gas, foam, and no gas resistance
4. can be delivered with suspended soft and hard particle medium.
5. small size, large flow — — generally speaking, compared to the competitive pump, the volume of the uniform flow is the smallest. Easy to install and move.
6. completely self - sucking &mdash in a moment; without any additional installation, no injection is needed before starting. The absorption range is up to five meters.
Move 7. soft rotor damage with the sensitivity of the medium on the shear, such as paper Huan powder.
The 8. flexible rotor is running without metal contact and no spark, and it is especially suitable for the protection of alcohol, gasoline, acetone and other solvents.
9. beautiful appearance, durable and convenient maintenance
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