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How to replace the hose of industrial hose pump

2022-10-09 17:35:50

The hose of an industrial hose pump is the most common wearing part, and how to quickly replace the hose is also one of the most frequently asked questions. In fact, the method is very simple, only need three steps:
1. Remove the front end cover and the shaft retaining ring on the pressing roller to remove the roller.
2. Loosen the stiffening hoop to take out the inlet and outlet nozzles, and the U-shaped hose can be taken out from the pump cavity.
3. The hose installation and replacement can be reversed.
Installation of the hose: plug it in from the water inlet. Since the hose cannot be flattened by hand, the rotor body can only be rotated by the motor. After the pressure roller on the rotor body is in close contact with the hose, it drives the hose toward The water outlet moves, and the motor is powered off when it reaches the appropriate position.
Selection of pipes: The following factors are mainly considered: corrosion resistance, operating conditions (pressure, temperature, flow rate, etc.), toxicity and price. These conditions affect each other and must be fully weighed to achieve economical and rational selection. Due to the long service life of the silicone tube, the continuous operation time can reach more than 1200h when the pump head speed is 50r/min, it has good elasticity, high chemical stability, non-toxic and inexpensive, so it is widely used at present.

1. Mining and beneficiation: transportation of filling materials in gold mining, ore slurry in gold smelting process, etc.; concentrated ore slurry, underground channel drainage, adsorbent, mortar and mortar, etc.
2. Gold smelting industry: gold pulp, tailings.
3. Chemical industry: acid, alkali, phosphate slurry and inorganic salt materials such as titanium dioxide; crystallization liquid, suspension, latex, resin, ooze and various acid-base slurries.
4. Sewage treatment: transportation of sludge, lime slurry, etc.
5. Petroleum industry: drilling mud and crude oil transportation.
6. Ceramic industry: conveying ceramic germ slurry, slip glaze and glaze.
7. Paper industry: pulp and sulfur pulp transportation.
8. Cosmetics: toothpaste, emulsion, conditioner, face cream, face oil, etc.
9. Construction industry: sewage and deep pit drainage, cement slurry, concrete slurry, ceiling coating, etc.
10. Electroplating and electrolysis industry: electroplating solution, electrolyte, anode slime, sediment, etc.
11. Food industry: conveying oil materials and beverages.
12. Pharmaceutical industry: transportation of various medicines and liquids.
13. Radioactive waste liquid, electrolysis waste residue, metal slag liquid, paint, coating, printing and dyeing auxiliaries, adhesives, glue, latex, refractory fiber pulp and other liquid transportation with high sealing requirements, high viscosity and high particle content. 

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