| Customization: | Available |
|---|---|
| After-sales Service: | One Year |
| Warranty: | One Year |
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25WQD4-15-0.55 stainless steel cutting pump
cutting-type submersible sewage pump adopts double-end mechanical seal and rotating impeller. The impeller is made of stainless steel, which is wear-resistant, non-clogging and non-winding. It has the advantages of small size, compact structure and easy portability. cutting submersible sewage pump is mainly used to discharge domestic wastewater, sewage, human feces and solid suspended solids and non-corrosive media containing short fiber paper chips, wood chips, starch, sediment, ore particles, etc. The temperature of the pumped liquid does not vary. Over 40ºC, density not more than 1200kg/m3, ph value 6~9
25WQD4-15-0.55 stainless steel cutting pump
The electric pump of the submersible sewage pump with cutting knife uses high-quality carbide, a dynamic sealing structure that combines double-end mechanical seals and skeleton oil seals. For the normal operation of the electric pump and the safety of workers, users should equip the electric motor with a leakage protector. , when working for a long time, the motor of this pump is allowed to expose the liquid surface, which shall not exceed 1/2 of the height of the motor, and the temperature of the pumped dirt shall not exceed 40°C.
Cutting lift septic tank biogas debris mud submersible sewage pump
The cutting pump is a pump specially used for cutting solid objects. It is mainly used to handle liquids containing solid materials such as fibers, cloth, waste, and suspended solids. Cutting pumps are usually used in sewage treatment, industrial sewage, papermaking, textiles, food processing and other fields to handle liquids that need to cut solid objects.
25WQD4-15-0.55 stainless steel cutting pump
It has strong sewage passing capacity and good belt cutting performance. It can chop long fibers, plastics, paper, belts, cloth strips, straw, rope and other impurities in the sewage and discharge them. WQK sewage pump with cutting device is especially suitable for narrow working surfaces such as shipbuilding, communications, shipping, basements, and excavation of ponds and rivers, especially individual food processing plants, individual breeding sites, drilling industries, water pit wells, and paper mills , used in paint factories.
Scope of application of cutting submersible sewage pump
cutting submersible sewage pump is mainly used for engineering sewage and domestic sewage.
like:
(1) Sewage treatment and circulating water transportation for small and medium-sized enterprises.
(2) Slag slurry pumping in factories and mines such as food, papermaking, brewing, steel and non-ferrous metals, tanning, textiles, pharmaceuticals, cement plants, etc.
(3) Used in construction sites, engineering foundation construction, municipal facilities, and water plants.
(4) Sewage discharge from underground basements of various high-rise buildings, civil air defense pits, subways, etc.
(5) Chicken farms, pig farms, various breeding industries, fish ponds are used for pumping water to clear ponds, increasing oxygenation, pumping human and animal excrement and urine in septic tanks and other occasions.
Note: The main performance and data of the cutting submersible sewage pump are the same as those of the wqk/qg type except that it does not have a cutting device.
Export wooden box packaging
Principles for selecting sewage pumps - DFIN Pump Industry
1. High mechanical reliability, low noise, and minimal vibration.
2. Economically, it is necessary to comprehensively consider the total cost of equipment, operation, maintenance, and management fees to minimize them.
3. Make the selected pump type and performance meet the requirements of process parameters such as device flow rate, head, pressure, temperature, cavitation flow rate, and suction stroke.
4. Must meet the requirements of medium characteristics.
For pumps that transport flammable, explosive, toxic, or valuable media, reliable shaft seals or leak free pumps are required, such as magnetic drive pumps, diaphragm pumps, and shielded pumps
For pumps transporting corrosive media, it is required that the convection components use corrosion-resistant materials, such as AFB stainless steel corrosion-resistant pumps and CQF engineering plastic magnetic drive pumps.
For pumps transporting media containing solid particles, it is required that the convection components be made of wear-resistant materials, and if necessary, the shaft seal should be flushed with clean liquid.
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