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A high-efficiency smoke and dust separation and cooling device

A technology of smoke and dust separation and cooling device, which is applied in separation methods, dispersed particle separation, chemical instruments and methods, etc., can solve the problem of low dust particle collection efficiency with open fire, low dust particle collection efficiency with open fire, and equipment investment. Increase and other problems, to achieve the effect of simple structure, good cooling effect and high work efficiency

Active Publication Date: 2018-09-25
ACRE COKING & REFRACTORY ENG CONSULTING CORP DALIAN MCC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this device adopts the principle of inertial dust removal, and the dust removal efficiency is low. The volume of the device is huge and the investment in equipment is increased. Even so, its capture efficiency for dust particles carrying open flames is still not high

Method used

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  • A high-efficiency smoke and dust separation and cooling device
  • A high-efficiency smoke and dust separation and cooling device
  • A high-efficiency smoke and dust separation and cooling device

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Embodiment Construction

[0024] The specific embodiment of the present invention will be further described below in conjunction with accompanying drawing:

[0025] A high-efficiency smoke and dust separation and cooling device according to the present invention includes a casing 2 and an ash hopper 3 which are connected up and down. The bottom of the ash hopper 3 is provided with an ash discharge port 5, and the upper center of the casing 2 is provided with an air outlet pipe 4 and an air outlet pipe 4. Extending upwards out of the housing 2; the top side of the housing 2 is provided with an air intake pipe 1 in a horizontal direction, and the air intake pipe 1 communicates with the housing 2 tangentially; A cooling partition 6, a plurality of cooling cylinders 7 are coaxially arranged in the housing 2 and the housing 2, and the cooling partitions 6 and the cooling cylinders 7 are connected one by one to form a plurality of gas passages.

[0026] The section of the air intake pipe 1 is rectangular, an...

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Abstract

The invention relates to an efficient smoke separation cooling device which comprises a shell and an ash bucket connected up and down, wherein an ash outlet is formed at the bottom of the ash bucket; a gas outlet pipe is arranged at the center of the upper part of the shell and upward extends out of the shell; a gas inlet pipe is arranged on one side of the top of the shell in the horizontal direction and tangentially communicated with the shell; multiple cooling partition plates parallel to the side wall of the gas inlet pipe are arranged in the gas inlet pipe; multiple cooling cylinders coaxial with the shell are arranged in the shell; and the cooling partition plates and the cooling cylinders are connected in one-to-one correspondence to form multiple gas channels. The device provided by the invention can realize a function of cooling the high-temperature smoke generated periodically and intermittently and a function of capturing the high-temperature dust particles carrying open flame at the same time, effectively protects follow-up dust removal purifying devices, and has the advantages of high working efficiency, small volume and low investment cost.

Description

technical field [0001] The invention relates to the technical field of smoke and dust cooling and separation, in particular to a high-efficiency smoke and dust separation and cooling device. Background technique [0002] The industrial production process is often accompanied by the generation of smoke and dust. If the smoke and dust generated are not controlled and distributed into the environment, it will seriously pollute the environment and endanger people's health. Capture and purify dust. The soot produced has different characteristics due to different industrial production processes, some of which are periodically generated, and the duration of the soot is relatively short, and at the same time have a high temperature, such as the coal charging process of the coke oven, the discharge The smoke and dust generated during the coke process and the CDQ coke loading process are also called paroxysmal smoke and dust. When using dust removal facilities to remove dust from th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D45/04B01D45/16
CPCB01D45/04B01D45/16
Inventor 王满
Owner ACRE COKING & REFRACTORY ENG CONSULTING CORP DALIAN MCC
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