CN206229113U - A kind of water curtain dust pelletizing system - Google Patents

A kind of water curtain dust pelletizing system Download PDF

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Publication number
CN206229113U
CN206229113U CN201621242949.3U CN201621242949U CN206229113U CN 206229113 U CN206229113 U CN 206229113U CN 201621242949 U CN201621242949 U CN 201621242949U CN 206229113 U CN206229113 U CN 206229113U
Authority
CN
China
Prior art keywords
water
dust
dedusting
flue gas
dirt
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
CN201621242949.3U
Other languages
Chinese (zh)
Inventor
李继金
黄元逵
彭绍云
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.)
Yunnan Monding Qin Elder Brother Food Co Ltd
Original Assignee
Yunnan Monding Qin Elder Brother Food 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 Yunnan Monding Qin Elder Brother Food Co Ltd filed Critical Yunnan Monding Qin Elder Brother Food Co Ltd
Priority to CN201621242949.3U priority Critical patent/CN206229113U/en
Application granted granted Critical
Publication of CN206229113U publication Critical patent/CN206229113U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The utility model provides a kind of water curtain dust pelletizing system,Water curtain dust pelletizing system carries out waste heat recovery to the high-temperature flue gas that boiler combustion fuel is produced first,Then flue gas after cooling is introduced the inlet plenum in closed dedusting space,Sprayed during the dust in flue gas is poured water for dust removal by spray by spray equipment and enter the second dirt pocket along the contact surface of the first dust board and water for dust removal by the flue gas after first time dedusting,It is arranged at the spray equipment at the top of the second dirt pocket and sprays spray to flue gas again,Then by the flue gas of second dedusting by entering the 3rd dirt pocket under water for dust removal horizontal plane,The spray equipment third time for being arranged at the 3rd dedusting indoor top sprays spray to flue gas,Enter discharge chamber along the contact surface of third gear dirt plate and water for dust removal by the clean flue gas after third time dedusting,Then arranged in air via chimney,Will not be to air born pollution,Environmental sanitation;The fender of closed dedusting space bottom is arranged at so that flue dust is piled up in the ad-hoc location of closed dedusting space bottom, is conducive to subsequently clearing up silt dirt.The utility model simple structure, multiple good dedusting effect, efficiency high, easy to spread use.

Description

A kind of water curtain dust pelletizing system
Technical field
A kind of water curtain dust pelletizing system of the utility model, belongs to dedusting technology field, and in particular to one kind effectively utilizes high temperature Fume afterheat and efficiency of dust collection water curtain dust pelletizing system high.
Background technology
Boiler includes pot and stove two large divisions, and the original meaning of pot refers to the water container heated on fire, and stove refers to burning fuel Place, the steam produced in boiler directly can be provided for industrial production and people's lives needed for heat energy, fuel is after burning in stove The high-temperature flue gas of generation are typically directly discharged by chimney in air, and on the one hand the mode that is processed as is wasted in high-temperature flue gas The heat energy of carrying, on the other hand greatly pollutes environment.
Utility model content
The utility model overcomes the shortcomings of that prior art is present, there is provided effectively utilize high-temperature flue gas waste heat and efficiency of dust collection Water curtain dust pelletizing system high.
In order to solve the above-mentioned technical problem, the utility model provide a kind of water curtain dust pelletizing system, including heat collector and Closed dedusting space, the high-temperature flue gas of boiler emission send into heat collector by flue carries out flue gas cool-down by cold water, The air outlet connection air-introduced machine of the heat collector, the fan out draft is deeply to the inlet plenum in closed dedusting space, institute Stating closed dedusting space also includes the second dirt pocket, the 3rd dirt pocket and discharge chamber, the inlet plenum, the second dirt pocket and the Spray equipment is provided with the top of three dirt pockets, the bottom in the closed dedusting space stores and has water for dust removal, the inlet plenum The first dust board, the free end of first dust board and the horizontal plane phase of water for dust removal are provided between the second dirt pocket Meet place;Second dirt pocket and the 3rd dirt pocket are provided with the second dust board, and the free end of second dust board is deeply extremely Below the horizontal plane of water for dust removal;Third gear dirt plate, the third gear dirt plate are set between the 3rd dirt pocket and discharge chamber Free end and water for dust removal horizontal plane joint;The bottom in the closed dedusting space is located at the first dust board and second gear Position between dirt plate is provided with the first mud guard, and the bottom in the closed dedusting space is located at the second dust board and third gear dirt It is that position is provided with the second mud guard between plate, the free end of first mud guard and the second mud guard is located at water for dust removal Below horizontal plane;The top of the discharge chamber sets outer smoke evacuation chimney.
The water curtain dust pelletizing system also includes water storage device, and the water inlet of the water storage device connects the water outlet of heat collector Pipe, the heat collector passes through the external water source of water inlet pipe.
The water curtain dust pelletizing system that the utility model is provided carries out waste heat to the high-temperature flue gas that boiler combustion fuel is produced first Reclaim, then the flue gas after cooling is introduced the inlet plenum in closed dedusting space, spray is sprayed by flue gas by spray equipment Dust pour water for dust removal in enter with the contact surface of water for dust removal along the first dust board by the flue gas after first time dedusting Enter the second dirt pocket, be arranged at the spray equipment at the top of the second dirt pocket and spray spray to flue gas again, then by second The flue gas of dedusting is arranged at the spray equipment the of the 3rd dedusting indoor top by entering the 3rd dirt pocket under water for dust removal horizontal plane Spray is sprayed to flue gas three times, by the clean flue gas after third time dedusting along third gear dirt plate and the contact surface of water for dust removal Into discharge chamber, in then being arranged to air via chimney, will not be to air born pollution, environmental sanitation;It is arranged at closed dedusting The fender of space bottom causes that flue dust is piled up in the ad-hoc location of closed dedusting space bottom, is conducive to subsequently carrying out silt dirt Cleaning.The utility model simple structure, multiple good dedusting effect, efficiency high, easy to spread use.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings;
Fig. 1 is structural representation of the present utility model;
In figure:1 is boiler, 2 is heat collector, 3 is water inlet pipe, 4 is outlet pipe, 5 is storage tank, 6 is air-introduced machine, 7 are Inlet plenum, 8 be the second dirt pocket, 9 be the 3rd dirt pocket, 10 be discharge chamber, 11 be the first dust board, 12 be the second dust board, 13 be the 3rd dedusting plate, 14 be spray equipment, 15 be the first mud guard, 16 second mud guards, 17 be outer smoke evacuation chimney.
Specific embodiment
As shown in figure 1, a kind of water curtain dust pelletizing system of the utility model, including heat collector and closed dedusting space, boiler 1 The high-temperature flue gas of discharge send into heat collector 2 and carry out flue gas cool-down by cold water by flue, and the heat collector 2 goes out Air port connects air-introduced machine 6, and the air outlet of the air-introduced machine 6 is deeply to the inlet plenum 7 in closed dedusting space, the closed dedusting space Also include the second dirt pocket 8, the 3rd dirt pocket 9 and discharge chamber 10, the inlet plenum 7, the second dirt pocket 8 and the 3rd dirt pocket 9 top is provided with spray equipment 14, and the bottom in the closed dedusting space stores and has water for dust removal, the inlet plenum 7 and the The first dust board 11, the free end of first dust board 11 and the horizontal plane of water for dust removal are provided between two dirt pockets 8 Joint;The dirt pocket 9 of second dirt pocket 8 and the 3rd is provided with the second dust board 12, the freedom of second dust board 12 End is goed deep into the horizontal plane of water for dust removal;Third gear dirt plate 13, institute are set between the 3rd dirt pocket 9 and discharge chamber 10 State the free end of third gear dirt plate 13 and the horizontal plane joint of water for dust removal;The bottom in the closed dedusting space is located at first Position between the dust board 12 of dust board 11 and second is provided with the first mud guard 15, and the bottom in the closed dedusting space is located at It is that position is provided with the second mud guard 16, first mud guard 15 and second between second dust board 12 and third gear dirt plate 13 The free end of mud guard 16 is located at below the horizontal plane of water for dust removal;The top of the discharge chamber 10 sets outer smoke evacuation chimney 17.
The water curtain dust pelletizing system also includes water storage device 5, the water inlet connection heat collector 2 of the water storage device 5 Outlet pipe 4, the heat collector 2 passes through the external water source of water inlet pipe 3.
The closed dedusting space is a coffin, and its top, bottom and each side wall are done using waterproof material Water-proofing treatment, its side wall is provided with a hermatic door to be opened/closed, and its bottom is provided with sewage draining exit.
Short 6 ~ the 10cm of first dust board, 11 to the second dust board 12.
It is characterized in that first dust board 11, the second dust board 12 and third gear dirt plate 13 are arranged at closed dedusting sky Between top, the length of first dust board 11, the second dust board 12 and third gear dirt plate 13 and the closed dedusting space The width at top is identical.
The length of the mud guard 16 of first mud guard 15 and second is identical with the width of the closed dedusting space bottom.
Operation principle of the present utility model and the course of work are:
The burning fuel of boiler 1 produce high-temperature flue gas by flue enter heat collector 2, heat collector 2 pass through into Water pipe 3 is intake, and heated water sends into storage tank 5 by outlet pipe 4, and the water in storage tank 5 may be used to provide on-site life Needed for living, the inlet plenum 7 in closed dedusting space is introduced through air-introduced machine 6 by the flue gas after the cooling of heat collector 2, by being arranged at The sprinkling spray of spray equipment 14 at the top of inlet plenum 7 pours in water for dust removal by after first time dedusting the dust in flue gas Flue gas enters the second dirt pocket 8 along the first dust board 11 with the contact surface of water for dust removal, is arranged at the top of the second dirt pocket 8 Spray equipment 14 sprays spray to flue gas again, then by the flue gas of second dedusting by entering the under water for dust removal horizontal plane Three dirt pockets, the third time of spray equipment 14 for being arranged at the inner top of the 3rd dirt pocket 9 sprays spray to flue gas, is removed by third time Clean flue gas after dirt enters discharge chamber 10 along the contact surface of third gear dirt plate 13 and water for dust removal, then via outer smoke evacuation chimney During row 17 is to air, will not be to air born pollution, environmental sanitation;It is arranged at the first mud guard 15 of closed dedusting space bottom Cause that flue dust is piled up in the ad-hoc location of closed dedusting space bottom with the second mud guard 16, be conducive to subsequently carrying out clearly silt dirt Reason.The utility model simple structure, multiple good dedusting effect, efficiency high, easy to spread use.
Embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to Embodiment is stated, in the ken that those of ordinary skill in the art possess, the utility model objective can also not departed from On the premise of various changes can be made.

Claims (6)

1. a kind of water curtain dust pelletizing system, including heat collector and closed dedusting space, it is characterised in that boiler(1)The high temperature of discharge Flue gas sends into heat collector by flue(2)Flue gas cool-down, the heat collector are carried out by cold water(2)Air outlet connect Connect air-introduced machine(6), the air-introduced machine(6)Air outlet is deeply to the inlet plenum in closed dedusting space(7), the closed dedusting space Also include the second dirt pocket(8), the 3rd dirt pocket(9)And discharge chamber(10), the inlet plenum(7), the second dirt pocket(8)With 3rd dirt pocket(9)Top be provided with spray equipment(14), the bottom in the closed dedusting space stores water for dust removal, institute State inlet plenum(7)With the second dirt pocket(8)Between be provided with the first dust board(11), first dust board(11)Freedom End and the horizontal plane joint of water for dust removal;Second dirt pocket(8)With the 3rd dirt pocket(9)It is provided with the second dust board (12), second dust board(12)Free end deeply to below the horizontal plane of water for dust removal;3rd dirt pocket(9)With Discharge chamber(10)Between set third gear dirt plate(13), the third gear dirt plate(13)Free end and water for dust removal horizontal plane Joint;The bottom in the closed dedusting space is located at the first dust board(11)With the second dust board(12)Between position set There is the first mud guard(15), the bottom in the closed dedusting space is located at the second dust board(12)With third gear dirt plate(13)Between It is that position is provided with the second mud guard(16), first mud guard(15)With the second mud guard(16)Free end be located at dedusting Below the horizontal plane of water;The discharge chamber(10)Top outer smoke evacuation chimney is set(17).
2. water curtain dust pelletizing system according to claim 1, it is characterised in that the water curtain dust pelletizing system is also filled including water storage Put(5), the water storage device(5)Water inlet connection heat collector(2)Outlet pipe(4), the heat collector(2)By entering Water pipe(3)External water source.
3. water curtain dust pelletizing system according to claim 1, it is characterised in that the closed dedusting space is a coffin, Its top, bottom and each side wall do water-proofing treatment using waterproof material, and its side wall is provided with a hermatic door to be opened/closed, Its bottom is provided with sewage draining exit.
4. water curtain dust pelletizing system according to claim 1, it is characterised in that first dust board(11)Than the second dust-break Plate(12)Short 6 ~ 10cm.
5. the water curtain dust pelletizing system according to claim 1 or 3, it is characterised in that first dust board(11), second gear Dirt plate(12)With third gear dirt plate(13)It is arranged at the top in closed dedusting space, first dust board(11), the second dust-break Plate(12)With third gear dirt plate(13)Length it is identical with the width of the closed dedusting top of space.
6. water curtain dust pelletizing system according to claim 1, it is characterised in that first mud guard(15)With second gear mud Plate(16)Length it is identical with the width of the closed dedusting space bottom.
CN201621242949.3U 2016-11-21 2016-11-21 A kind of water curtain dust pelletizing system Expired - Fee Related CN206229113U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621242949.3U CN206229113U (en) 2016-11-21 2016-11-21 A kind of water curtain dust pelletizing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621242949.3U CN206229113U (en) 2016-11-21 2016-11-21 A kind of water curtain dust pelletizing system

Publications (1)

Publication Number Publication Date
CN206229113U true CN206229113U (en) 2017-06-09

Family

ID=58991461

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621242949.3U Expired - Fee Related CN206229113U (en) 2016-11-21 2016-11-21 A kind of water curtain dust pelletizing system

Country Status (1)

Country Link
CN (1) CN206229113U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108554059A (en) * 2018-05-07 2018-09-21 台州创兴环保科技有限公司 Temperature gas dust remover
AT522780B1 (en) * 2019-10-09 2021-02-15 Buchegger Andreas DEVICE FOR PURIFYING GAS

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108554059A (en) * 2018-05-07 2018-09-21 台州创兴环保科技有限公司 Temperature gas dust remover
CN108554059B (en) * 2018-05-07 2020-10-09 台州创兴环保科技有限公司 High-temperature gas dust removal device
AT522780B1 (en) * 2019-10-09 2021-02-15 Buchegger Andreas DEVICE FOR PURIFYING GAS
AT522780A4 (en) * 2019-10-09 2021-02-15 Buchegger Andreas DEVICE FOR PURIFYING GAS

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170609

Termination date: 20171121

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