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进口强制循环泵美国阿卡迪亚品牌

进口强制循环泵Product Description:

It includes a bearing box, a pump cover and a pump body connected to the bearing box, a pump shaft connected to the bearing box, a seal connected between the pump cover and the pump shaft, and an impeller connected to the pump shaft and matched with the pump body; The utility model also comprises a spacer sleeve sleeved on the pump shaft and arranged between the pump cover and the impeller; The pump cover is also provided with a sealing cavity; The sealing chamber is arranged opposite to the sealing element; One end of the spacer is connected to the impeller, the other end is arranged in the sealing cavity and a sealing structure is arranged between the spacer and the sealing cavity; There is a gap between the sealing structure and the sealing cavity; A spacer sleeve is arranged to adjust the installation position between the impeller and the pump body, which improves the performance of the forced circulation pump, and is convenient for installation and disassembly; A sealing structure is arranged between the spacer and the sealing cavity, which can effectively prevent the medium from entering the seal, prolong the service life of the seal and improve the sealing performance.

进口强制循环泵characteristic:

The forced circulation pump is an axial flow pump with large flow and low head, which is mainly used for forced circulation of evaporators in ammonium phosphate, phosphoric acid, vacuum salt making, alumina, caustic soda, light industry and other industries. It can also be used as a circulating pump for crystallizer and reactor; For example, the forced circulation pump in the vacuum salt making evaporation workshop, the forced circulation pump in the mirabilite evaporation workshop, the forced circulation pump in the alumina evaporation system, the forced circulation pump in the alkali making process, and the circulation pump for the production of melamine by the high-pressure method; At present, the shaft seal of the forced circulation pump in the market leaks too much, the crystals generated by the medium enter the friction surface of the mechanical seal, and the seal is worn greatly, which not only increases the frequency of replacing the seal, but also reduces the service life of the pump.

进口强制循环泵Structure description:

The utility model also comprises a spacer sleeve sleeved on the pump shaft and arranged between the pump cover and the impeller; The pump cover is also provided with a sealing cavity; The sealing cavity is arranged opposite to the sealing element; One end of the spacer is connected to the impeller, the other end is arranged in the sealing cavity and a sealing structure is arranged between the spacer and the sealing cavity; There is a gap between the sealing structure and the sealing cavity; In actual use, a spacer sleeve is arranged to adjust the installation position between the impeller and the pump body, which improves the performance of the forced circulation pump, and is convenient for installation and disassembly; A sealing structure is arranged between the spacer and the sealing cavity, which can effectively prevent the medium from entering the seal, prolong the service life of the seal and improve the sealing performance.

（仅供参考）