Explosion proof peristaltic hose pump for sale
2020-08-01 17:58:26
Explosion proof peristaltic hose pump for sale
We are explosion proof peristaltic hose pump supplier and manufacturer for many years. The explosion proof peristaltic hose pump uses a copper impeller and an explosion-proof motor can play a good anti-explosion effect.
Explosion proof peristaltic hose pump is widely used in dangerous environments such as petroleum exploration, oil training, chemical industry, military industry, and dangerous places such as offshore oil platforms and tankers, and for scene lighting. Now peristaltic hose pump for sale is with best price, welcome to inquiry!
Peristaltic hose pumps (also called peristaltic pumps, squeeze hose pumps, industrial hose pumps) work by squeezing the hose with rollers or sliders. The pump can run dry, self-priming and handle high viscosity, high wear media.
Features of the peristaltic hose pump:
1. Strong self-priming ability, clean water suction range up to 8m; used as a self-priming pump;
2. Unique structure, no seal, so there will be no leakage, no leakage self-priming pump in occasions with high site management requirements;
3. It can transport corrosive slurry pumps, sludge pumps, etc. containing a lot of particles, fibers or other impurities;
4. The medium has a low flow rate and no shearing force, which is especially suitable for conveying materials sensitive to shearing force;
5. It can transport high-viscosity media, as well as three-phase mixed media of gas, liquid and solid;
6. By adjusting the speed of the pump, the flow can be adjusted, while the outlet pressure of the pump is basically unchanged;
7. Change to different hose materials, which can be applied to different media.
The peristaltic hose pump is especially suitable for corrosive media with high solid content and high viscosity, and has self-priming performance. It is used in smelting (gold, silver, copper, lead, zinc, tin, nickel, cobalt, manganese), phosphorus Compound fertilizer, titanium dioxide, rare earth, desulfurization, environmental protection, water treatment, papermaking, paint and other industries have a wide range of applications. The specific applications are as follows:
1. Transportation of drilling mud, crude oil, gasoline, kerosene and other organic solvents and fuel oil in the petroleum industry;
2. Acid, alkali, salt and phosphoric acid feed pumps, titanium dioxide feed pumps and calcium citrate feed pumps in the chemical industry; crystal liquid, suspension, latex, resin, sludge and various materials and liquids are transported;
3. Slurry transfer pumps, anode mud transfer pumps, purification filter press pumps, and rare metal liquid transfer pumps in the smelting industry;
4. Drug delivery in the pharmaceutical industry;
5. Mud pumps, lime slurry pumps and impurity pumps in water treatment and desulfurization industries;
6. Transport of cement mortar in the construction industry;
7. Material transportation in the food industry;
8. Pulp and sulfur slurry pumps in the paper industry;
9. Ceramic glaze slurry transfer pump in the ceramic industry;
10. The transportation of materials with poor fluidity such as paint, coating, and latex in the paint industry;
11. Toothpaste, emulsion, shampoo, conditioner, etc. in the cosmetics industry;
12. Yeast, diatomaceous earth, wine tank, syrup, ingredients, concentrated liquid, gas-liquid mixture in the beer industry.
Structure diagram of peristaltic hose pump head:
Before the pump starts to work, please make the following preparations before starting:
1. Check whether the lubricating oil in the reducer in the pump cavity is sufficient.
2. Check whether the inlet and outlet pipes of the pump are properly installed and fixed. Whether the bolts at each flange are tightened.
3. Check whether the inlet and outlet valves of the pump are all opened.
4. Press the start and stop buttons, start the pump, check whether the rotation of the motor matches the pump inlet and outlet, and check whether the pump is stuck. After all the above inspections are correct, the test operation can be started. When there is no abnormality in all aspects, it can be put into normal operation.
Peristaltic hose pump maintenance and maintenance:
1. Regularly check the lubricating oil in the pump cavity and the reducer. The lubricating oil in the pump cavity is generally replaced by replacing the hose (the lubricating oil in the pump cavity is glycerin), and the reducer should be changed regularly according to the instructions of the reducer ( Lubricating oil: N46 mechanical oil).
2. After the pump has been working continuously for 15-20 days, the hose can be removed, rotated 90º and then reinstalled, which can significantly extend the service life of the hose.
3. There should be no too sharp and too big solids in the conveyed medium, otherwise it will affect the life of the hose.
4. Regularly check whether the connecting bolts and screws are loose.
5. Before the pump is out of service for a long time, the pump should be run dry for a few minutes to empty the medium in the hose, or clean up with clean water.
6. When transporting the medium that is easy to crystallize, the medium in the hose should be emptied or cleaned with water before stopping the machine.
7. The concentricity of the coupling should be checked regularly.
Special attention: 1. When the pump is working, the inlet and outlet valves should be fully opened, otherwise it will cause the hose to break and the motor to damage. 2. If the conveyed medium will generate hard sediments, rinse with clean water before stopping, otherwise it may cause the runner, the coupling to crack and the motor damage when the machine is turned on next time!
