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进口直连式离心泵-进口离心泵-美国阿卡迪亚品牌

进口直连式离心泵Product description:

进口直连式离心泵The sealing effect is poor. Aiming at the problems in the prior art, a high sealing horizontal centrifugal pump is provided, including a pump body, a pump cover, a bearing box, a pump shaft, and an impeller. The pump cover is installed on the pump body, the bearing box is connected with the pump cover, the pump shaft crosses the bearing box and extends to the inner cavity of the pump body to connect with the impeller. The pump shaft is provided with a sealing mechanism, which includes a seal seat, 进口直连式离心泵a jacket integrally formed with the seal seat The mechanical shaft seal on one end face of the seal seat and the seal cover on the end face of the seal jacket are equipped with a skeleton oil seal sleeved on the pump shaft, and the pump shaft is sleeved with a combined bearing. The combined bearing includes a cylindrical roller bearing located on the left side of the bearing box and two angular contact ball bearings located on the right side of the bearing box, wherein, the two angular contact ball bearings are arranged in series and installed together in a back-to-back manner. With double sealing structure, the sealing effect is good.

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