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Liquid-liquid separation device

A liquid separation and separation plate technology, applied in the field of separation devices, can solve problems such as multiple shutdowns, manual adjustment of specific gravity rings, etc.

Active Publication Date: 2007-05-30
WEIHAI DENGTONG PURIFICATION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method needs to place a specific gravity ring in the heavy medium channel (the manufacture of the specific gravity ring is subject to temperature, density, oil and other conditions). The specific gravity ring has very strict requirements on temperature and density. The mixture of medium, with the continuous discharge of heavy medium, the specific gravity ring also needs to be manually adjusted in real time, and multiple shutdowns are also required

Method used

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  • Liquid-liquid separation device

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Embodiment Construction

[0009] The present invention will be further described below in conjunction with accompanying drawing:

[0010] As shown in the accompanying drawings: a liquid and liquid separation device is provided with a centrifugal cylinder 1, and the centrifugal cylinder 1 is provided with a liquid inlet 2 and a liquid outlet 5. The centrifugal cylinder 1 is provided with a separation plate 3, and the separation plate 3 is close to the inlet. The liquid port 2 is fixedly connected with the centrifuge cylinder 1, and the wall of the centrifuge cylinder 1 is provided with a centripetal float valve 4, and one or more centripetal float valves 4 can be provided. 4. It is generally installed in the middle of the centrifugal cylinder 1, and can also be installed in the upper or lower part of the centrifugal cylinder 1. The centripetal float valve 4 is composed of a valve seat and a float body. The float body is placed inside the valve seat, and the valve seat and the wall of the centrifugal cyli...

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Abstract

It relates to a liquid-liquid separator with concentrator bowl that have liquid inlet and outlet and partition plate, inward ball float valve on the bowl wall that can generate centrifugal force. It can allow fluids of varied density entering into the concentrator bowl, with bigger density liquids closer to the bowl wall with the centrifugal force produced when the inward floating force is bigger than the weight of the floater in fluids of varied densities, with the floater moving inward, opening the channel and exhausting the deposit heavy media out of the device on the wall, realizing automatic separation.

Description

Technical field: [0001] The invention relates to a separation device, in particular to a liquid-liquid separation device which can automatically separate fluid media with different densities in the whole process. Background technique: [0002] At present, there are two ways for the centrifuge to remove the heavy medium: one is the intermittent working method, which mainly uses the principle of gravity sedimentation. The heavy medium settles into the special box, and the heavy medium in the box is discharged through the valve, so frequent shutdown is inevitable; the other is the continuous working type, which divides the outlet channel of the centrifuge into heavy The medium channel and the light medium channel, the light medium channel is close to the centrifuge shaft, while the heavy medium channel is outside. This method needs to place a specific gravity ring in the heavy medium channel (the manufacture of the specific gravity ring is subject to temperature, density, oil ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D17/038
CPCB04B11/04Y10S494/901B04B1/14B01D17/0217
Inventor 胡云龙曹昆仑
Owner WEIHAI DENGTONG PURIFICATION EQUIP