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Sealing device for centrifuge socket

A sealing device, centrifuge technology, applied in the direction of engine sealing, mechanical equipment, engine components, etc., can solve problems such as water pressure drop

Pending Publication Date: 2019-03-22
WUHU XINXING DUCTILE IRON PIPES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is bound to cause the problem of continuous drop in water pressure

Method used

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  • Sealing device for centrifuge socket
  • Sealing device for centrifuge socket

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Embodiment Construction

[0024] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0025] In the present invention, unless otherwise specified, the orientation words included in the term such as "up, down, left, right, front, back, inside and outside" only represent the orientation of the term in the normal use state, or the common name understood by those skilled in the art. , and should not be construed as a limitation of this term.

[0026] see Figure 1-2 The sealing device for the centrifuge socket shown, the centrifuge socket sealing device includes: a water sealing ring 3, a sealing ring 2, a cloth oil seal 5 and a center ring 6; wherein, the sealing ring 2 is sleeved on the centrifuge bearing The body connecting seat 1 of the mouth, ...

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PUM

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Abstract

The invention discloses a sealing device for a centrifuge socket. The sealing device comprises a water sealing ring, a sealing ring, a cloth-inserted oil seal and a central ring; a machine body connecting seat of the centrifuge socket is sleeved with the sealing ring; a rotating body of the centrifuge socket is sleeved with the central ring; one end, close to the sealing ring, of the central ringis rotationally arranged on the sealing ring in a sleeving manner; the central ring is sleeved with a belt pulley; one end of the water sealing ring is rotationally arranged at one end, far away fromthe central ring, of the sealing ring in a sleeving manner; the central ring is fixedly sleeved with the other end of the water sealing ring; a closed space is formed between the inner side of the water sealing ring and the end of the central ring; and the cloth-inserted oil seal is located inside the closed space and is rotationally arranged on the sealing ring in a sleeving manner. By the aid ofthe sealing device, the sealing performance of the centrifuge socket can be improved, and then the probability of faults of equipment is reduced.

Description

technical field [0001] The invention relates to a centrifuge socket sealing device. Background technique [0002] The centrifuge socket is sealed with a v-shaped sealing ring in the prior art. The disadvantage is that the sealing force is weakened when the water pressure is small, and water leakage is prone to occur. In order to continuously improve the production efficiency, the cooling water replacement rate of the centrifuge tube mold is continuously increasing, and some even adopt the full spray method to improve the heat exchange efficiency of the cooling water. It is bound to cause the problem of continuous drop in water pressure. Therefore, the v-shaped seal form is constantly leaking. Contents of the invention [0003] The purpose of the present invention is to provide a centrifuge socket sealing device, which can improve the sealing performance of the centrifuge socket, thereby reducing the probability of equipment failure. [0004] In order to achieve the abov...

Claims

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Application Information

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IPC IPC(8): F16J15/16
CPCF16J15/16
Inventor 金时兴吕少峰张永明
Owner WUHU XINXING DUCTILE IRON PIPES