CN201263949Y - Wet-type exhaust purifying train - Google Patents

Wet-type exhaust purifying train Download PDF

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Publication number
CN201263949Y
CN201263949Y CNU2008201029308U CN200820102930U CN201263949Y CN 201263949 Y CN201263949 Y CN 201263949Y CN U2008201029308 U CNU2008201029308 U CN U2008201029308U CN 200820102930 U CN200820102930 U CN 200820102930U CN 201263949 Y CN201263949 Y CN 201263949Y
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CN
China
Prior art keywords
chamber
tail gas
aerosol chamber
ingress pipe
level
Prior art date
Application number
CNU2008201029308U
Other languages
Chinese (zh)
Inventor
冯凭
Original Assignee
冯凭
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 冯凭 filed Critical 冯凭
Priority to CNU2008201029308U priority Critical patent/CN201263949Y/en
Application granted granted Critical
Publication of CN201263949Y publication Critical patent/CN201263949Y/en

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Abstract

A wet-type tail gas purification device comprises a shell, a polluted tail gas ingress pipe and a clean tail gas ingress pipe and is characterized in that the shell is internally provided with an aerosol chamber and a demisting chamber which are communicated with each other. Furthermore, the aerosol chamber comprises a first-stage aerosol chamber and a second-stage aerosol chamber, the polluted tail gas ingress pipe is communicated with the first-stage aerosol chamber, the inner part of the polluted tail gas ingress pipe is provided with at least one water film nozzle, and the clean tail gas ingress pipe is communicated with the demisting chamber. In addition, the bottom parts of the first-stage aerosol chamber and the demisting chamber are respectively provided with a funnel-shaped pool, a spraying device, a mist creating filter screen and a serration plate are sequentially arranged between the first-stage aerosol chamber and the second-stage aerosol chamber from top to bottom, the top part of the demisting chamber is provided with the spraying device, and the multi-layer serration plate is arranged below the spraying device. The wet-type tail gas purification device has simple structure and good dust removing effect, and is suitable for the tail gas purification of equipment such as a spray drying tower, a cupola, and the like in industries such as architectural pottery, high-voltage electric porcelain, metallurgy materials, and the like.

Description

The wet exhaust purifier
Technical field
The utility model relates to a kind of exhaust gas cleaner, and the equipment that the big and tail gas of the exhaust emissions amounts such as spray drying tower in the industries such as being applied to architectural pottery, high tension insulator, metallurgical material of being specially has a uniform temperature carries out the device of tail gas clean-up.
Background technology
Along with industrial expansion, the discharge capacity of industrial tail gas is also significantly increasing, if harmful substance such as a large amount of dust-laden sulfur-bearings does not have the equipment of excellent performance to handle in the tail gas, will be spread in the atmosphere, along with human body skin, respiratory tract enter human body, people's health in serious threat.At present tail gas clean-up is commonly used dry type, half dry type, wet dust removal sulphur removal equipment, and wherein, wet dust removal sulphur removal equipment is widely used, and wet dust removal sulphur removal equipment comprises liquid film type, impact type, spiral-flow type, fountain, bubble type, sieve-board type etc.But existing dust-removing sulphur removing function equipment is not complex structure, maintenance difficulty, and being exactly significantly increases equipment energy consumption, obviously improves the production cost of enterprise.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, and a kind of wet exhaust purifier of simple in structure, good purification is provided.
The technical scheme that the utility model adopted is: the wet exhaust purifier, comprise housing, contain dirty tail gas ingress pipe, one-level aerosol chamber, secondary aerosol chamber, aerosol hybrid channel, remove fog chamber, clean exhaust emission tube and muddy water settling tank, it is characterized in that: contain dirty tail gas ingress pipe and insert in the one-level aerosol chamber, the aerosol chamber is connected with one-level, its port of export is down over against infundibulate pond liquid level, contains in the dirty tail gas ingress pipe to be provided with the moisture film shower nozzle; Be disposed with serration plate from descending between one-level aerosol chamber and the secondary aerosol chamber, make mist filter screen and spray equipment; Secondary aerosol chamber and remove between the fog chamber and be provided with the aerosol hybrid channel removes top, fog chamber and is provided with spray equipment, and the spray equipment below is provided with the multilayer serration plate; Clean exhaust emission tube with remove the fog chamber and be connected, one-level aerosol chamber and remove and be respectively arranged with the infundibulate pond bottom the fog chamber.
Described moisture film shower nozzle is made up of " T " font water pipe and the moisture film nozzle that is installed on " T " font water pipe two water sides.The moisture film nozzle is made up of two involutory cymbals shape intermediate plates, two cymbals shape intermediate plates middle part is equipped with installing hole, first intermediate plate is fixed by installing hole and " T " font water pipe water side, second intermediate plate can be installed in studs one end by installing hole and setscrew nut with moving axially, and studs is fixed in " T " font water pipe by an installation portion.
Described spray equipment is made up of circulating water pipeline and a plurality of spray head.
The bottom in described two infundibulate ponds is connected by blow-off line.
Described blow-off line is provided with water-level regulator.
Described serration plate is along the uniform serrated channels of vertical formation, and its passage ventilates but be light tight.
Employed shower water is for recycling in the described purifier, and regularly quantitatively adds the sulphur removal chemical substance.
The beneficial effects of the utility model are: can effectively remove contain in the dirty tail gas can be water-soluble noxious material, sulfide and fine solid particle; Can remove dust automatically, reduce labor strength; Can be recycling remove sewage, effectively conserve water resource and do not produce secondary pollution; Simple in structure, energy consumption is low, and operating cost is low, good purification.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is overall structure figure of the present utility model.
Fig. 2 is that A-A of Fig. 1 is to view.
Fig. 3 is the structure chart of moisture film shower nozzle specific embodiment one.
Fig. 4 is the structure chart of moisture film shower nozzle specific embodiment two.
1. housings among the figure, 2. spray equipment is 3. made the mist filter screen, 4. serration plate, 5. one-level aerosol chamber, 6. moisture film shower nozzle, 7. contain dirty tail gas ingress pipe, 8. moisture film circulating water pipeline, 9. secondary aerosol chamber, 10. aerosol hybrid channel, 11. clean exhaust emission tubes, 12. remove the fog chamber, 13. the multilayer serration plate, 14. water-level regulators, 15. blow-off lines, 16. the muddy water settling tank, 17. material recovery channels, 18. utilize circulating water pipeline again.
The specific embodiment
With reference to Fig. 1, Fig. 2.A kind of wet exhaust purifier comprises housing 1, contains dirty tail gas ingress pipe 7, one-level aerosol chamber 5, secondary aerosol chamber 9, aerosol hybrid channel 10, removes fog chamber 12, clean exhaust emission tube 11 and muddy water settling tank 16.
Clean exhaust emission tube 11 be installed on except that the top of fog chamber 12 and with remove fog chamber 12 and be connected.
Spray equipment 2 is made up of circulating water pipeline 201 and a plurality of spray head 202.
With reference to Fig. 3, Fig. 4.Moisture film shower nozzle 6, form by " T " font water pipe 601 and the moisture film nozzle that is installed on 601 liang of water sides of " T " font water pipe, the moisture film nozzle is by two involutory cymbals shape intermediate plates 604,605 form, two cymbals shape intermediate plates 604,605 middle parts are equipped with nut bore, first intermediate plate 604 is fixed by the nut bore and the thread of " T " font water pipe 601 water sides, second intermediate plate 605 is installed in studs 603 1 ends by nut bore and setscrew nut 606, regulate gap between the two cymbals shape intermediate plates to form best moisture film by nut, studs 603 is fixed in " T " font water pipe 601 by an installation portion 602, and " T " font water pipe 601 is connected with circulating water pipeline.
Referring to figs. 1 through Fig. 3.Be provided with one-level aerosol chamber 5, secondary aerosol chamber 9, the aerosol hybrid channel 10 that is interconnected in the housing 1 and remove fog chamber 12.Containing dirty tail gas ingress pipe 7 can insert in the one-level aerosol chamber 5 by any point in the 180 degree horizontal extents on the semicircle shell wall of housing 1, be connected with one-level aerosol chamber 5, its port of export is over against the liquid level in infundibulate pond 501, contain and be provided with one group of above moisture film shower nozzle 6 in the dirty tail gas ingress pipe 7, adjustable water saving film nozzle 6 by uniqueness, in ingress pipe, form uniform in-plane formula (or conical surface type) moisture film, the complete curtain in the cross section of ingress pipe can be hidden.Have containing of certain speed dirty tail gas in the ingress pipe and pass the moisture film face, water entrainment film water pearl produces violent impact to the liquid level in infundibulate pond 501, in one-level aerosol chamber 5, form a large amount of water smoke, water smoke with contain dirty tail gas and fully contact, dissolve in the noxious material and the dust that contain in the dirty tail gas, go upward in the serration plate 4 that is arranged between one-level aerosol chamber 5 and the secondary aerosol chamber 9, major part contains the sewage mist and just can be attached on the serration plate, is passed the shower water of making mist filter screen 3 and is washed in the infundibulate pond 501.Through the tail gas after one-level aerosol chamber 5 and serration plate 4 purifications, when passing the countless hole of making mist filter screen 4, water under spray equipment 2 sprays is blown out a large amount of water smokes, water smoke fully contacts once more with tail gas through primary purifying, remaining noxious material and dust in the fused to greatest extent tail gas in secondary aerosol chamber 9 and aerosol hybrid channel 10.The liquid level that the tail gas that contains water smoke dashes for 10 times along the aerosol hybrid channel with infundibulate pond 502 touches, and what liquid level can merge larger particles contains the sewage pearl.Enter and remove containing the sewage mist and in uphill process, all can being attached on the multilayer serration plate 13 of fog chamber 12, cooperate the 204 pairs of multilayer serration plates 13 of intermittent spray head that are installed on except that 12 tops, fog chamber to wash away again, a large amount of water smokes can be removed.Can regulate the height of infundibulate pond 501,502 liquid levels by water-level regulator 14.Two infundibulate ponds 501,502 are connected by blow-off line 15, and blow-off line 15 can import the recycling that carry out muddy water in the muddy water settling tank 16 in muddy water continuity ground.
More than combine embodiment the utility model is illustrated, but this does not constitute restriction of the present utility model, any modification of making under same design, variation and replacement also all belong to the scope of the utility model protection.

Claims (8)

1, the wet exhaust purifier, comprise housing, contain dirty tail gas ingress pipe and clean exhaust emission tube, it is characterized in that: be provided with the aerosol chamber that is interconnected by the aerosol hybrid channel in the housing and remove the fog chamber, the aerosol chamber comprises one-level aerosol chamber and secondary aerosol chamber, containing dirty tail gas ingress pipe is connected with the one-level aerosol chamber, the inside that contains dirty tail gas ingress pipe is provided with at least one moisture film shower nozzle, clean exhaust emission tube be connected except that the fog chamber, one-level aerosol chamber and remove the bottom, fog chamber and be respectively arranged with the infundibulate pond, be disposed with spray equipment from top to bottom between one-level aerosol chamber and the secondary aerosol chamber, make mist filter screen and serration plate, remove the top, fog chamber and be provided with spray equipment, the spray equipment below is provided with the multilayer serration plate.
2, wet exhaust purifier according to claim 1 is characterized in that: the described port of export of dirty tail gas ingress pipe that contains is over against infundibulate pond liquid level.
3, wet exhaust purifier according to claim 1 is characterized in that: the moisture film shower nozzle is made up of " T " font high-pressure water pipe and the moisture film nozzle that is installed on " T " font high-pressure water pipe two water sides.
4, wet exhaust purifier according to claim 3, it is characterized in that: described moisture film nozzle is made up of two involutory cymbals shape intermediate plates, two cymbals shape intermediate plates middle part is equipped with installing hole, first intermediate plate is fixed by installing hole and " T " font high-pressure water pipe water side, second intermediate plate is installed in studs one end movably by nut and installing hole, and studs is fixed in " T " font high-pressure water pipe by installation portion.
5, wet exhaust purifier according to claim 1 is characterized in that: described two infundibulate ponds are connected by blow-off line.
6, wet exhaust purifier according to claim 5, it is characterized in that: described blow-off line is provided with water-level regulator.
7, wet exhaust purifier according to claim 1 is characterized in that: described spray equipment is made up of periodical feeding pipeline and the shower nozzle that is positioned at the circulating water pipeline below.
8, wet exhaust purifier according to claim 1 is characterized in that: described serration plate is along vertically being formed with equally distributed serrated channels.
CNU2008201029308U 2008-07-02 2008-07-02 Wet-type exhaust purifying train CN201263949Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201029308U CN201263949Y (en) 2008-07-02 2008-07-02 Wet-type exhaust purifying train

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201029308U CN201263949Y (en) 2008-07-02 2008-07-02 Wet-type exhaust purifying train

Publications (1)

Publication Number Publication Date
CN201263949Y true CN201263949Y (en) 2009-07-01

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Application Number Title Priority Date Filing Date
CNU2008201029308U CN201263949Y (en) 2008-07-02 2008-07-02 Wet-type exhaust purifying train

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Country Link
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103007657A (en) * 2012-12-19 2013-04-03 江苏康之源粮油有限公司 Modified type powder catcher
CN104014216A (en) * 2014-06-17 2014-09-03 张银贵 Vehicle-mounted type multifunctional dust remover for purifying air and tail gas, generating power and extinguishing
CN104258677A (en) * 2014-09-29 2015-01-07 洪有莉 Movable dust collecting device
CN104307289A (en) * 2014-10-29 2015-01-28 中国一冶集团有限公司 Dust collection device for construction environment of refractory brick processing machine
CN104325408A (en) * 2014-10-29 2015-02-04 中国一冶集团有限公司 Spray dust collector for construction environment of refractory brick processing machine
CN104353314A (en) * 2014-10-29 2015-02-18 中国一冶集团有限公司 Mechanical dust-removal equipment for refractory bricks during cutting and polishing
CN104369275A (en) * 2014-10-29 2015-02-25 中国一冶集团有限公司 Dust removal device for refractory brick cutting and polishing machine
WO2018228230A1 (en) * 2017-06-15 2018-12-20 顾志龙 Wet-type air purifier

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103007657A (en) * 2012-12-19 2013-04-03 江苏康之源粮油有限公司 Modified type powder catcher
CN104014216A (en) * 2014-06-17 2014-09-03 张银贵 Vehicle-mounted type multifunctional dust remover for purifying air and tail gas, generating power and extinguishing
CN104014216B (en) * 2014-06-17 2017-02-01 张银贵 Vehicle-mounted type multifunctional dust remover for purifying air and tail gas, generating power and extinguishing
CN104258677A (en) * 2014-09-29 2015-01-07 洪有莉 Movable dust collecting device
CN104325408A (en) * 2014-10-29 2015-02-04 中国一冶集团有限公司 Spray dust collector for construction environment of refractory brick processing machine
CN104353314A (en) * 2014-10-29 2015-02-18 中国一冶集团有限公司 Mechanical dust-removal equipment for refractory bricks during cutting and polishing
CN104369275A (en) * 2014-10-29 2015-02-25 中国一冶集团有限公司 Dust removal device for refractory brick cutting and polishing machine
CN104307289B (en) * 2014-10-29 2016-09-21 中国一冶集团有限公司 Refractory brick processing equipment construction environment dust arrester
CN104325408B (en) * 2014-10-29 2017-01-25 中国一冶集团有限公司 Spray dust collector for construction environment of refractory brick processing machine
CN104307289A (en) * 2014-10-29 2015-01-28 中国一冶集团有限公司 Dust collection device for construction environment of refractory brick processing machine
WO2018228230A1 (en) * 2017-06-15 2018-12-20 顾志龙 Wet-type air purifier

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090701

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