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进口轻型卧式多级泵美国阿卡迪亚品牌

进口轻型卧式多级泵Product description:

The utility model comprises a base, a pump body fixed on the base, and a protective cover covered above the pump body. The outer wall of the base is fixed with a support frame, the bottom end of the protective cover is integrally formed with a sealing edge, the sealing edge is connected with the support frame through a bolt connection pair, a sealing ring is arranged between the sealing edge and the support frame, the bottom end of the sealing edge is integrally formed with a ring tooth, and the top end of the support frame is provided with a tooth groove which is consistent with the ring tooth, The front and rear side walls of the protective cover are integrally formed with a side plate, the top of the side plate is provided with a vent, and the side plate is fixedly provided with a water immersion sensor. Labyrinth sealing structure is formed between the sealing edge and the supporting frame to effectively block water from the bottom of the protective cover and avoid flooding of the pump body. The protective cover is semi sealed through the design of vent, which is conducive to normal heat dissipation of the pump body.

进口轻型卧式多级泵characteristic:

The light horizontal multistage pump includes the base, the pump body which is installed on the base through bolts, and the protective cover which is arranged above the pump body. The outer walls around the base are welded with a supporting frame, and the horizontal section of the supporting frame is a rectangular frame structure. The connection strength between the supporting frame and the base is improved by installing angle steel between the bottom of the supporting frame and the outer walls around the base through bolt connection, so as to improve the load capacity of the supporting frame.

进口轻型卧式多级泵Principle:

The bottom end of the protective cover is integrally formed with a sealing edge, and the sealing edge is integrally formed with an annular gear along the bottom end. The horizontal section of the annular gear is rounded rectangle, and the annular gear includes the first annular gear and the second annular gear. The first annular gear and the second annular gear are concentrically distributed inside and outside. The top end of the support frame is provided with a tooth groove that matches with the annular tooth. Through the engagement of the annular tooth and the tooth groove, the labyrinth seal structure between the seal edge and the support frame is realized. The sealing performance is good, which can effectively prevent water from entering from the bottom of the protective cover and prevent the pump body from being eroded. In addition, a sealing ring is arranged between the sealing edge and the supporting frame, and the sealing ring is arranged with two groups, and the two groups of sealing rings are respectively located on the outside of the first ring gear and the inside of the second ring gear, forming an internal and external dual sealing structure, further strengthening the sealing between the sealing edge and the supporting frame.

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