CN203329600U - Smoke treatment and purification device of incinerator - Google Patents

Smoke treatment and purification device of incinerator Download PDF

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Publication number
CN203329600U
CN203329600U CN2013202981794U CN201320298179U CN203329600U CN 203329600 U CN203329600 U CN 203329600U CN 2013202981794 U CN2013202981794 U CN 2013202981794U CN 201320298179 U CN201320298179 U CN 201320298179U CN 203329600 U CN203329600 U CN 203329600U
Authority
CN
China
Prior art keywords
gas
smoke
dust collector
mixing device
incinerator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2013202981794U
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Chinese (zh)
Inventor
丁根寿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DEXING RANMEI ENVIRONMENTAL PROTECTION EQUIPMENT Co Ltd
Original Assignee
DEXING RANMEI ENVIRONMENTAL PROTECTION EQUIPMENT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DEXING RANMEI ENVIRONMENTAL PROTECTION EQUIPMENT Co Ltd filed Critical DEXING RANMEI ENVIRONMENTAL PROTECTION EQUIPMENT Co Ltd
Priority to CN2013202981794U priority Critical patent/CN203329600U/en
Application granted granted Critical
Publication of CN203329600U publication Critical patent/CN203329600U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a smoke treatment and purification device of an incinerator. The smoke treatment and purification device comprises a cyclone desulfurization device, a multi-stage dust collector and a smoke purification tank, wherein the smoke outlet end of the cyclone desulfurization device is connected with the multi-stage dust collector; the multi-stage dust collector is connected with the smoke purification tank; the multi-stage dust collector is internally provided with active carbon for removing dioxin; the section of a tank body of the smoke purification tank is square; a gas-liquid mixing device is arranged below a level control line of a water solution in the smoke purification tank; a bamboo sieve, a wood sieve and an anti-corrosion fiber net are arranged on the upper part of the gas-liquid mixing device in sequence. The smoke treatment and purification device of the incinerator has the advantages that 1 harmful gas including dioxin and the like can be effectively removed by multi-stage smoke treatment; 2 the gas-liquid mixing device is arranged in the smoke purification tank, and the bamboo sieve, the wood sieve and the anti-corrosion fiber net are arranged on the upper part of the gas-liquid mixing device so as to further decompose the harmful gas including dioxin and the like possibly existing in tail gas and prevent the harmful gas from being discharged to atmosphere; 3 the device is low in cost and efficient.

Description

Incinerator smoke treatment and purification device
Technical field
The utility model relates to the refuse treatment plant field, and what be specifically related to is a kind of incinerator smoke treatment and purification device.
Background technology
Waste incineration is the main processing means that current house refuse subtracts appearance, due to the house refuse complicated component, therefore in the flue gas produced in burning process, pollution sources are more more complicated than simple fire coal, smoke of oil-fuel boiler, comprise the sour gas such as HF, HCl, SO2, SO3 and heavy metal, bioxin etc.The elimination of the pollutants such as garbage burning factory tail gas clean-up technology, particularly bioxin more and more comes into one's own.
At present, general garbage incinerator tail gas purifier comprises quench tower, adds medicine container and sack cleaner, the flue gas that the incinerator afterbody produces is lowered the temperature by quench tower, then in adding medicine container toward sour gas such as the HF, the HCl that add in flue gas basic agent to go out in Refuse Incineration Process to produce, SO2, in flue gas, add active carbon or reaction promoter to remove the heavy metal, bioxin of generation again, filtration by sack cleaner subsequently filters down flue dust, product and unreacted medicament, with flying dust, as the dangerous material solidify & bury, processes.Yet exist following not enough: contain a large amount of unreacted medicaments the flying dust of 1, collecting from sack cleaner, the utilization rate of medicament is low, cost is high; 2, the concentration due to flying dust is high, and on cloth bag, the collection ash is many, and the resistance of sack cleaner is large, and deashing is frequent, and the power of consumption is high; 3,, because the ash amount is large, the clean-up effect of sour gas, bioxin, heavy metal is poor.
The utility model content
The deficiency existed in order to overcome above-mentioned technology, technical problem to be solved in the utility model is to provide that a kind of bioxin removal efficiency is high, cost is low and efficient incinerator smoke treatment and purification device.
The technical solution of the utility model is: incinerator smoke treatment and purification device, comprise whirlwind devulcanizer, multistage rotary dust collector, gas cleaning pond, it is characterized in that: described whirlwind devulcanizer smoke outlet is connected with multistage rotary dust collector, and multistage rotary dust collector is connected with the gas cleaning pond; The active carbon that removes bioxin is housed in described multistage rotary dust collector; The pond body section in described gas cleaning pond is set to square, in the gas cleaning pond, under aqueous solution LCL, Liqiud-gas mixing device is set, and Liqiud-gas mixing device top is provided with bamboo sieve, wood sieve and anti-corrosion fleece successively.
Advantage of the present utility model: the setting that 1, multistage flue gas is processed effectively removes the pernicious gases such as bioxin; 2, in the gas cleaning pond, Liqiud-gas mixing device is set, bamboo and wood sieve and anti-corrosion fleece are established in Liqiud-gas mixing device top, further in decomposed tail gas, may have the pernicious gases such as bioxin, prevent that noxious gas emission is to atmosphere; 3, this installs that not only cost is low, and efficient.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Now by reference to the accompanying drawings, technology contents of the present utility model is described further.
With reference to figure 1, incinerator smoke treatment and purification device, comprise whirlwind devulcanizer 1, multistage rotary dust collector 2, gas cleaning pond 3, and whirlwind devulcanizer 1 smoke outlet is connected with multistage rotary dust collector 2, and multistage rotary dust collector 2 is connected with gas cleaning pond 3; In described multistage rotary dust collector 2, the active carbon that removes bioxin is housed; The pond body section in described gas cleaning pond 3 is set to square, and Liqiud-gas mixing device 4 is set under aqueous solution LCL in gas cleaning pond 3, and Liqiud-gas mixing device 4 tops are provided with bamboo sieve 5, wood sieve 6 and anti-corrosion fleece 7 successively.
The flue gas of processing from incinerator, processed through whirlwind devulcanizer 1, multistage rotary dust collector 2, effectively removes the harmful components in flue gas.In gas cleaning pond 3, adopt " chemical agent is stable " liquid to combine with tradition " bubbling " method, effectively decomposing harmful substances.In order there to be the pernicious gas such as bioxin in further decomposed tail gas, prevent that noxious gas emission is to atmosphere during the arranging of clarifier-tank 3.

Claims (1)

1. incinerator smoke treatment and purification device, comprise whirlwind devulcanizer (1), multistage rotary dust collector (2), gas cleaning pond (3), it is characterized in that: described whirlwind devulcanizer (1) smoke outlet is connected with multistage rotary dust collector (2), and multistage rotary dust collector (2) is connected with gas cleaning pond (3); Described multistage rotary dust collector is equipped with the active carbon that removes bioxin in (2); The pond body section in described gas cleaning pond (3) is set to square, under aqueous solution LCL, Liqiud-gas mixing device (4) is set in gas cleaning pond (3), Liqiud-gas mixing device (4) top is provided with bamboo sieve (5), wood sieve (6) and anti-corrosion fleece (7) successively.
CN2013202981794U 2013-05-28 2013-05-28 Smoke treatment and purification device of incinerator Expired - Fee Related CN203329600U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013202981794U CN203329600U (en) 2013-05-28 2013-05-28 Smoke treatment and purification device of incinerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013202981794U CN203329600U (en) 2013-05-28 2013-05-28 Smoke treatment and purification device of incinerator

Publications (1)

Publication Number Publication Date
CN203329600U true CN203329600U (en) 2013-12-11

Family

ID=49698301

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013202981794U Expired - Fee Related CN203329600U (en) 2013-05-28 2013-05-28 Smoke treatment and purification device of incinerator

Country Status (1)

Country Link
CN (1) CN203329600U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105854496A (en) * 2016-06-02 2016-08-17 浙江农林大学暨阳学院 Traffic road air purifying device
CN105964085A (en) * 2016-06-02 2016-09-28 浙江农林大学暨阳学院 Purification mechanism of air purification device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105854496A (en) * 2016-06-02 2016-08-17 浙江农林大学暨阳学院 Traffic road air purifying device
CN105964085A (en) * 2016-06-02 2016-09-28 浙江农林大学暨阳学院 Purification mechanism of air purification device
CN105964085B (en) * 2016-06-02 2017-11-24 浙江农林大学暨阳学院 A kind of purification mechanism of air cleaning unit

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131211

Termination date: 20170528