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进口浆液泵美国阿卡迪亚品牌

进口浆液泵Product Description: The cartridge mechanical seal for slurry pump relates to the technical field of slurry pump sealing, in particular to a cartridge mechanical seal for slurry pump, which comprises a mechanical seal shaft sleeve, the left end of the mechanical seal shaft sleeve is fixedly connected with a material seal moving ring seat, the right side of the material seal moving ring seat is sleeved with a material seal friction pair, the outer movable sleeve of the mechanical seal shaft sleeve is sleeved with a seal gland combination, and the left side of the seal gland combination is sleeved with a material seal static ring seat, The inner part of the material seal static ring seat is sleeved at the right end of the material seal friction pair, and the right end of the mechanical seal shaft sleeve is sleeved with the water seal dynamic ring seat. 进口浆液泵The slurry pump uses a cartridge mechanical seal. The material seal static ring pushed by the material seal spring rubs with the material seal dynamic ring to form a liquid film seal slurry. The compensation spring of the material seal static ring does not contact the slurry and will not cause the scaling failure of the spring. characteristic: Slurry delivery pump has always been the main delivery equipment of papermaking and power plants. Due to the low water content in salt mud and slurry, it is easy to accumulate and precipitate, so the pump impeller blockage and seal failure often occur in this series of pump delivery. At present, the open impeller structure has basically solved the problem of blockage, but the failure of the seal has been puzzling the transportation condition of the slurry pump. In the past, 进口浆液泵the structure of packing seal and power seal was often used. This kind of seal will run, emit, drip and leak, which can no longer meet the requirements of modern environmental protection. However, due to the scaling failure of spring, the life cycle of conventional mechanical seal is very short, which greatly increases the use and maintenance cost and the pollution impact on the environment. Therefore, we provide a cartridge mechanical seal for slurry pump. Principle: The slurry pump uses a cartridge mechanical seal. The material seal static ring pushed by the material seal spring rubs with the material seal moving ring to form a liquid film sealing slurry. The compensation spring of the material seal static ring does not contact the slurry, which will not cause the scaling failure of the spring. The sealing cooling water at the water seal end passes through the cooling water jacket at the water seal end, forcing the cooling water to move from the outer circumference of the cooling water jacket to the inner circumference, which can wash the slurry on the friction pair, It will not cause the accumulation of slurry on the friction pair and make the friction pair wear and failure. At the same time, it can also lubricate the friction pair and prolong the service life of the sealing pair.

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