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Special gas-liquid buffer separation tank for vertical filter press

A vertical filter press and gas-liquid buffer technology, applied in the field of filter presses, can solve the problems of air containing impurities, high pressure of the filter press, inability to separate gas and water, etc.

Pending Publication Date: 2020-06-05
NUCLEAR IND YANTAI TONCIN IND GRP CO LTD
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  • Summary
  • Abstract
  • Description
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Problems solved by technology

[0003] However, the existing vertical filter press has the disadvantage of high-pressure air containing a large amount of water vapor and small particle material residues in the treatment of high-pressure air, which causes excessive pressure in the filter press, and the gas and water cannot be separated. Contains impurities and other problems

Method used

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  • Special gas-liquid buffer separation tank for vertical filter press
  • Special gas-liquid buffer separation tank for vertical filter press

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specific Embodiment approach 1

[0023] A special gas-liquid buffer separation tank for a vertical filter press, comprising a tank body 1 and a support plate 8, the top and bottom of the tank body 1 are welded with finished heads, and the support plate 8 is arranged on the outside of the tank body 1 Bottom, the top of the tank 1 is provided with an air outlet 4, this design facilitates the exhaust of the tank 1, the middle of one side of the tank 1 is provided with an air inlet 2, and the bottom of the tank 1 is provided with Drain port 3, this design is convenient for filtrate to drain away, and can also play the effect of sewage discharge. The middle position inside the tank body 1 is provided with a baffle 5, and the baffle 5 is arranged in parallel with the air inlet 2, The side of the baffle 5 facing the air inlet is provided with a plurality of baffles 6, which can increase the residence time of the gas in the tank as much as possible to improve the separation effect of steam and water, and the other sid...

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Abstract

The invention relates to the technical field of filter presses, in particular to a special gas-liquid buffer separation tank for a vertical filter press, which comprises a tank body, a support plate,an air inlet, a liquid outlet, an air outlet, a baffle plate, a separation blade and a reinforcing plate, and can achieve the effects of pressure reduction, steam-water separation, removal of impurities in air and pollution discharge compared with the prior art.

Description

technical field [0001] The invention relates to the technical field of filter presses, in particular to a special gas-liquid buffer separation tank for vertical filter presses. Background technique [0002] The vertical filter press has a good solid-liquid separation effect due to its special structure and process, mainly because the final high-pressure air will take out most of the liquid in the filter cake, thereby greatly reducing the water content of the filter cake . [0003] However, the existing vertical filter press has the disadvantage of high-pressure air containing a large amount of water vapor and small particle material residues in the treatment of high-pressure air, which causes excessive pressure in the filter press, and the gas and water cannot be separated. Contains impurities and other issues. Contents of the invention [0004] In order to solve the above technical problems, the present invention provides a special gas-liquid buffer separation tank for ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D45/08B01D25/12
CPCB01D25/12B01D45/08
Inventor 段刚秦松于旭泽鲍建平范庆雨
Owner NUCLEAR IND YANTAI TONCIN IND GRP CO LTD
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