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进口内回流污水电泵美国阿卡迪亚品牌

进口内回流污水电泵Product Description:

The utility model comprises an impeller, a reverse flow shell, a stator assembly, a fixing ring, a lifting ring, a horizontal motor and a rotor assembly. The reverse flow shell is arranged on the outer side of the impeller in the circumferential direction. The impeller is adaptively connected with one end of the rotor assembly and is fixedly connected through a hexagon bolt arranged on the outer surface of the front end of the impeller. The outer surface of the upper end of the reverse flow shell is provided with a fixing block and a pump clamping plate. The pump clamping plate is adaptively connected with the fixing block. The stator assembly is arranged at the rear end of the reverse flow shell. The structure setting is reasonable and the use effect is good; The impeller adopts a backward swept structure, with good hydraulic performance, strong anti winding ability and strong thrust; The lifting ring can be used for quick lifting, installation, use, lifting and maintenance.

进口内回流污水电泵characteristic:

The submersible electric pump series of internal reflux sewage is a special product for the biochemical treatment process of the sewage plant. It is a special equipment for the mixed liquid reflux and denitrification denitrification of the secondary sewage treatment plant. At present, there are activated sludge process and biofilm process in domestic sewage treatment plants. Due to the continuous improvement of effluent quality requirements and supervision, the design value of sludge mixture reflux ratio in the process is increased to 300% - 500%, further increasing the amount of reflux equipment in the water cycle. The internal return sewage submersible pump of traditional sewage plant has poor service effect, and the impeller is easy to be blocked, the thrust is weak, the unit head loss is large, and the maintenance is inconvenient.

进口内回流污水电泵Principle:

The sewage submersible electric pump includes an impeller, a backflow shell, a stator assembly, a fixed ring, a lifting ring, a horizontal motor and a rotor assembly. The impeller adopts a backward swept structure. The backflow shell is arranged on the outer side of the impeller in the circumferential direction. The impeller is adaptively connected with one end of the rotor assembly and is fixedly connected through a hexagon bolt arranged on the outer surface of the front end of the impeller. The impeller and the rotor assembly are mechanically sealed. The outer surface of the upper end of the backflow shell is provided with a fixed block and a pump clamp plate, The pump clamp plate is adaptively connected with the fixed block. The stator assembly is arranged at the rear end of the reverse flow shell, the fixed ring is arranged at one end of the stator assembly, the lifting ring is arranged on the fixed ring, the horizontal motor is arranged at one end of the stator assembly, and the main body of the rotor assembly passes through the stator assembly and makes the other end of the rotor assembly drive and connect with the horizontal motor. The main body of the rotor assembly passes through the stator assembly, which is conducive to direct connection with the impeller, The outer surface of the side end of the horizontal motor is provided with a power cable gland, and the outer surface of the upper end of the power cable gland is provided with a power cable.

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