After using the sewage pump in Jiading District, Shanghai, everyone said it was good

After using the sewage pump in Jiading District, Shanghai, everyone said it was good
Overview of the submersible sewage pump with cutting device in Jiading District, Shanghai
/ The sewage pump with cutting device has a particularly strong sewage passing capacity, good cutting performance, and can sewage The long fibers, plastics, paper, belts, cloth strips, straw, ropes and other impurities in the pump are chopped and discharged. The most advanced methods are used to design the most reasonable hydraulic characteristics, so that the electric pump can operate at full lift. Excellent dry-type The best combination of motor and water pump makes the total efficiency of the electric pump reach the same level as the series of products with cutting devices of West German company B. The electric pump uses high-quality carbide, double-end mechanical seal and skeleton oil seal assembly parts, which must not exceed The height of the motor is /, and the temperature of the pumped dirt does not exceed ℃.
Shanghai Jiading District/Submersible sewage pump with cutting device product introduction:
/Sewage pump with cutting device has a particularly strong sewage passing capacity, good cutting performance, and can remove long fibers, plastics, paper in sewage , belts, cloth strips, straw, ropes and other impurities are chopped and discharged. The most advanced methods are used to design the most reasonable hydraulic characteristics so that the electric pump can operate at full lift. It is the best combination of excellent dry motors and water pumps. The non-clogging sewage pump makes the total efficiency of the electric pump reach the same level as the series of products with cutting devices of West German Company B. The electric pump uses high-quality carbide, double-end mechanical seals and skeleton oil seal assembly parts, which must not exceed the height of the motor/ , the temperature of the pumped dirt does not exceed ℃.
Sewage pump series sewage submersible sewage pumps are mainly used to discharge domestic wastewater, sewage, human feces and solid suspended solids and non-corrosive substances containing short fiber paper scraps, wood chips, starch, sediment, ore particles, etc. Medium, the temperature of the pumped liquid does not exceed ℃, the density is not greater than /3, the value is ~. This electric pump uses double-end mechanical seals and a rotating impeller. The impeller is made of stainless steel, is wear-resistant, non-clogging, non-winding, has the advantages of small size, compact structure, and easy portability.
Shanghai Jiading District/Maintenance and maintenance of submersible sewage pump with cutting device:
. The electric pump should be managed and used by dedicated personnel, and the insulation resistance between the electric pump winding and the casing should be checked regularly to see if it is normal and must not be lower than the minimum. . Megohm, otherwise the stator must be removed and dried, and the insulation resistance can be increased before use.
. After each use, especially for thicker and more viscous slurries, it should be placed in clean water for a few minutes before storage.
3. After every 3~ hours of use of the electric pump, the oil hole screw at the waist should be opened and replenished with pure engine oil, and a mechanical seal should be used to maintain good lubrication. If a large amount of water is found in the oil chamber, it indicates that the mechanical seal has failed and should be replaced.
. After the electric pump is started, if it is found that the flow rate is insufficient or the head cannot reach the specified value (unless the pipeline resistance is large or blocked), it may be that the direction of rotation is reversed. At this time, the power supply should be disconnected and any of the three phase wires of the cable should be disconnected. After the two wires are swapped with each other, just connect the new ones and start again.
. After the electric pump is disassembled and repaired, the sealing performance must be checked by an air tightness test.
.The elbow and the electric pump are separated and placed in the crate. Please install the elbow on the electric pump. If the electric motor is connected to the pipe, there is no need to install the elbow.