CN108758612A - Smokeless emission combustion furnace - Google Patents
Smokeless emission combustion furnace Download PDFInfo
- Publication number
- CN108758612A CN108758612A CN201810351324.8A CN201810351324A CN108758612A CN 108758612 A CN108758612 A CN 108758612A CN 201810351324 A CN201810351324 A CN 201810351324A CN 108758612 A CN108758612 A CN 108758612A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- flue
- adapter cavity
- filtering ponds
- combustion furnace
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 27
- 238000001914 filtration Methods 0.000 claims abstract description 37
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000003546 flue gas Substances 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 239000007789 gas Substances 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 125000006850 spacer group Chemical group 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 235000019504 cigarettes Nutrition 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 230000007423 decrease Effects 0.000 description 6
- 238000005507 spraying Methods 0.000 description 5
- 239000010865 sewage Substances 0.000 description 4
- 239000000443 aerosol Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B80/00—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel
- F23B80/04—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel by means for guiding the flow of flue gases, e.g. baffles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Chimneys And Flues (AREA)
Abstract
The present invention relates to field of boilers, specifically a kind of smokeless emission combustion furnace, including filter chamber, air-introduced machine, flue and backwind tube, the exhanst gas outlet of convection heat-exchange chamber is connected by the first connecting tube with the input terminal of the air-introduced machine, adapter cavity and filtering ponds are equipped in the filter chamber, the output end of the air-introduced machine is connected by the second connecting tube with the adapter cavity, multiple screen pipes are equipped on the downside of the adapter cavity, and the output end port of the multiple screen pipe is in below the liquid surface in filtering ponds when system work, flue lower end stretches in the filter chamber, and the flue lower end is in above the liquid surface in filtering ponds when system work, the part that the flue is extend out to outside the filter chamber is connected by backwind tube with first connecting tube.The present invention draws a backwind tube realization flue gas recirculation filtering using by flue, both greatly improves filter effect, can also realize that the smokeless or few cigarette of flue gas discharges, fully meet boiler environmental requirement.
Description
Technical field
The present invention relates to field of boilers, specifically a kind of smokeless emission combustion furnace.
Background technology
As country is higher and higher for energy conservation and environmental protection requirement, the flue gas control of burning and exhausting is also increasingly stringenter.
Combustion furnace in the prior art generally includes combustion chamber and convection heat-exchange chamber, and fuel generates after abundant combustion gasification in the combustion chamber
Flue gas enter convection heat-exchange chamber, the flue gas after heat convection is again by air flue emission, but combustion furnace pair in the prior art
The smoke filtration generated after burning is not enough, and can still be impacted to environment.
Invention content
The purpose of the present invention is to provide a kind of smokeless emission combustion furnaces, and cigarette is realized using a backwind tube is drawn by flue
Gas circulating filtration, both greatly improves filter effect, can also realize that the smokeless or few cigarette of flue gas discharges, fully meet boiler environmental protection and want
It asks, while setting the exhaust gas volumn being discharged into there are one regulating mechanism control in filtering ponds in adapter cavity, be applicable to different pressures model
Combustion furnace, applicability is good.
The purpose of the present invention is achieved through the following technical solutions:
A kind of smokeless emission combustion furnace is equipped with convection heat-exchange chamber, including filter chamber, air-introduced machine, flue and backwind tube, convection current
The exhanst gas outlet of Heat Room is connected by the first connecting tube with the input terminal of the air-introduced machine, and transition is equipped in the filter chamber
The output end of chamber and filtering ponds, the air-introduced machine is connected by the second connecting tube with the adapter cavity, is set on the downside of the adapter cavity
There are multiple screen pipes, and the output end port of the multiple screen pipe is under the liquid surface in filtering ponds when system work
Side, flue lower end stretch in the filter chamber, and the flue lower end is in the liquid surface in filtering ponds when system work
Top, the part side that the flue is extend out to outside the filter chamber are connected by backwind tube with first connecting tube.
The flue lower end is equipped with spacer, and the spacer upper end is connected with the flue, and the spacer lower end is in system
Below liquid surface when work in filtering ponds.
Multiple vertical semiclapboards are equipped in the heat convection room, and the semiclapboard is staggered, flue gas is described
Lower reciprocal bending flowing is presented in heat convection room.
On the bottom surface of the convection heat-exchange chamber, ash port is equipped between any two semiclapboard.
Sewage draining exit is equipped on the downside of the filtering ponds.
The multiple screen pipe is uniformly distributed towards the liquid in filtering ponds in radial line.
It is set in the adapter cavity there are one regulating mechanism, the regulating mechanism includes lifting set, lifting drive, outer cover
Plate and inner cover plate, the lifting set upper side and what is stretched in the adapter cavity second connect the seal of tube and be slidably connected, it is described outside
Cover board is positioned in the inner cover plate, and a groove is equipped on the downside of the outer cover plate, and the inner cover plate is set in the groove,
And outer cover plate edge protrusion is first close to adapter cavity lower surface when declining, the lifting cover lower end after the outer cover plate with institute
It states inner cover plate to be connected, and lifting set lower port edge is concordant with the inner cover plate lower surface, the lifting drive peace
In the upper cavity wall in the adapter cavity, and the power output shaft of the lifting drive pass through the outer cover plate after with institute
Inner cover plate is stated to be connected.
Advantages of the present invention is with good effect:
1, the present invention draws a backwind tube realization flue gas recirculation filtering using by flue, both substantially increases filtering effect
Fruit also may be implemented smokeless or few cigarette discharge, meets national requirements for environmental protection substantially.In addition the present invention draws one using by flue
Backwind tube forms a circuit, can play the effect of cooled flue gas outlet, avoid the excessively high damage air-introduced machine of flue-gas temperature, simultaneously
In-furnace temperature will not be impacted.
2, the present invention sets the flue gas pressures being discharged into there are one regulating mechanism control in filtering ponds in adapter cavity, is applicable to
The combustion furnace of different pressures model, applicability is good, and wherein outer cover plate and inner cover plate are driven while being lifted by lifting drive,
Outer cover plate edge protrusion can first be contacted with adapter cavity bottom surface during decline, stop aerosol spraying to block a part of screen pipe, such as
Fruit lifting drive works on, then inner cover plate can decline blocks a part of screen pipe stopping aerosol spraying again, to pass through gear
Firmly the screen pipe of different number realizes that three-level is adjusted.
3, the present invention is equipped with ash port in heat convection room between any two partition board, when cigarette ash is on partition board side wall
And fallen by gravity when being deposited to a certain extent on convection heat-exchange chamber ceiling, it can clearly be walked by the ash port.
Description of the drawings
Fig. 1 is the structural schematic diagram of invention,
Fig. 2 is the regulating mechanism working state schematic representation one in adapter cavity in Fig. 1,
Fig. 3 is the regulating mechanism working state schematic representation two in adapter cavity in Fig. 1,
Fig. 4 is the regulating mechanism working state schematic representation three in adapter cavity in Fig. 1.
Wherein, 1 is combustion chamber, and 2 be convection heat-exchange chamber, and 3 be semiclapboard, and 4 be ash port, and 5 be air-introduced machine, and 6 go out for flue gas
Mouthful, 7 be flue, and 8 be adapter cavity, and 9 be spacer, and 10 be screen pipe, and 11 be filtering ponds, and 12 be sewage draining exit, and 13 be backwind tube, and 14 are
First connecting tube, 15 be filter chamber, and 16 be the second connecting tube, and 17 be lifting set, and 18 be lifting drive, and 19 be outer cover plate,
20 be inner cover plate, and 21 be sliding seal.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1, the present invention includes combustion chamber 1, convection heat-exchange chamber 2, filter chamber 15, air-introduced machine 5, flue 7 and return air
Pipe 13, the combustion chamber 1 are set up in parallel with the convection heat-exchange chamber 2, and the air-introduced machine 5 is set to the convection heat-exchange chamber 2
Flue gas output end, and the exhanst gas outlet 6 of the convection heat-exchange chamber 2 passes through the input terminal of the first connecting tube 14 and the air-introduced machine 5
It is connected, 15 inside closing of the filter chamber, and filtering ponds 11, adapter cavity 8 and multiple screen pipes are equipped in the filter chamber 15
10, the output end of the air-introduced machine 5 is connected with the second connecting tube 16, and second connecting tube 16 stretches in the transition chamber 15
And be connected with the adapter cavity 8,8 downside of the adapter cavity is equipped with multiple screen pipes 10, and when system work, the multiple filtering
The output end port of pipe 10 is in below the liquid surface in filtering ponds 11 always, and 7 lower end of flue stretches to the filter chamber 15
It is interior, and 7 lower end of the flue is in above the liquid surface in filtering ponds 11, and spacer 9, and institute are equipped in 7 lower end of the flue
It states 9 upper end of spacer to be connected with the flue 7,9 lower end of the spacer is in the liquid in filtering ponds 11 when system works always
Lower face, the spacer 9 is for preventing the liquid splash when smoke-shock filtering ponds 11 from entering in flue 7, the flue 7
The part extending out to outside the filter chamber 15 is connected to form circuit by backwind tube 13 and first connecting tube 14.
Multiple vertical semiclapboards 3 are equipped in the convection heat-exchange chamber 2, and the semiclapboard 3 is staggered so that flue gas
It is flowed in up and down reciprocatingly bending in the convection heat-exchange chamber 2, to expand to flow area, in addition to facilitating deashing, in institute
On the bottom surface for stating convection heat-exchange chamber 2, ash port 4 is equipped between any two semiclapboard 3, when cigarette ash is in 3 side wall of semiclapboard
It is fallen by gravity when being deposited to a certain extent on upper and 2 ceiling of convection heat-exchange chamber, and is walked clearly by the ash port 4.
The multiple screen pipe 10 is uniformly distributed towards filtering ponds 11 and in radial line.In 11 downside of the filtering ponds
Equipped with sewage draining exit 12, for sewage to be discharged.In the present embodiment, the liquid in filtering ponds 11 is water.
To ensure that filter effect, flue gas need to ensure that spraying screen pipe 10 with certain speed enters in filtering ponds 11, but by
Different in the flue gas pressures that the Fuel Furnace of different model size generates, the structure arrangement only with a kind of screen pipe 10 is difficult to adapt to more
The requirement of kind boiler.
The present invention sets the flue gas pressures being discharged into there are one regulating mechanism control in filtering ponds 11 in adapter cavity 8.As Fig. 2~
Shown in 4, the regulating mechanism includes lifting set 17, lifting drive 18, outer cover plate 19 and inner cover plate 20, the lifting set 17
Upper end is slidably connected with the second connecting tube 16 sealing stretched in the adapter cavity 8, the lifting 17 lower ends of set with it is described interior
Cover board 20 is connected, and 17 lower port edges of lifting set are concordant with 20 lower surface of the inner cover plate, ensures that cigarette can be by lifting
The input of 17 lower ports is covered, the outer cover plate 19 is positioned in the inner cover plate 20, and one is equipped in 19 times middle side parts of the outer cover plate
Groove, the inner cover plate 20 are set in the groove, and the lifting drive 18 is mounted on upper in the adapter cavity 8
In cavity wall, the power output shaft of the lifting drive 18 passes through, institute connected with the inner cover plate 20 after the outer cover plate 19
It states inner cover plate 20 and lifting set 17 is driven by the lifting drive 18 lift together.In order to ensure to seal, in the liter
The connecting pin of drop set 17 and the second connecting tube 16 is equipped with sliding seal 21, in addition external in the sheet of the lifting drive 18
Side also is provided with one layer of protective layer, to ensure lifting drive 18 not by filtered fluid body or flue gas corrosion.It is described in the present embodiment
Sliding seal 21 is rubber ring, and lifting drive 18 is electric pushrod.
The operation principle of the present invention is that:
Biomass combustion furnace generally includes combustion chamber 1 and convection heat-exchange chamber 2, biomass in combustion chamber 1 after combustion gasification,
High-temperature flue gas is flowed in convection heat-exchange chamber 2 in up and down reciprocatingly bending-like under the effect of the air-introduced machine 5, and finally by the flue gas
Flue gas is introduced into filtering ponds 11 and filters by 6 discharge of outlet, air-introduced machine 5, and filtered flue gas is then flowed away by flue 7.This hair simultaneously
The backwind tube 13 that bright utilization is drawn by flue 7 is connected to the first connecting tube 14 and forms a circuit.On the one hand the structure can rise
To cooling effect, exhanst gas outlet 6 generally requires to be no more than 120 DEG C, and temperature is excessively high to damage air-introduced machine 5, but often difficult in practice
To control 6 temperature of exhanst gas outlet, the present invention exports 6 using 13 cooled flue gas of backwind tube, ensures that air-introduced machine 5 works normally, another
The return air air pressure that air pressure is more than in backwind tube 13 is discharged by exhanst gas outlet 6 for aspect flue gas, will not be to the temperature in convection heat-exchange chamber 2
It impacts.In addition flue gas enters after flue 7 and does not drain directly, but is recycled into through backwind tube 13 and the effect of air-introduced machine 5
It is filtered in filtering ponds 11, both substantially increases filter effect, smokeless or few cigarette discharge also may be implemented substantially, meet country
Environmental requirement.
In addition the present invention sets the flue gas pressures being discharged into there are one regulating mechanism control in filtering ponds 11 in adapter cavity 8, such as
Shown in Fig. 2~4, flue gas enters through the second connecting tube 16 and lifting set 17 in adapter cavity 8 under normal circumstances, and the screen pipe 10 is equal
Flue gas can be sprayed, when lifting drive 18 starts, the inner cover plate 20 and lifting set 17 decline together, and are set to interior
Outer cover plate 19 on cover board 20 is synchronized also with inner cover plate 20 to be declined, since inner cover plate 20 is placed in the groove at 19 middle part of outer cover plate
In, 19 edge protrusion of outer cover plate can be first close to 8 lower surface of adapter cavity when decline, block a part of screen pipe 10 at this time and stop
Spray flue gas, if at this time lifting drive 18 continue drive inner cover plate 20 decline, inner cover plate 20 again with the transition
8 lower surface of chamber is close to, and blocks a part of screen pipe 10 again and stop spraying flue gas, only stays the screen pipe in lifting 17 lower ports of set
Thus 10 aerosol sprayings can realize that three-level is adjusted.
Realize that flue gas three-level is adjusted by the way that the descending stroke of lifting drive 18 is set in advance in the present embodiment, Ye Jigen
Displacement distance is set according to 19 adjustable height of outer cover plate, when 19 edge protrusion of outer cover plate offsets with 8 lower surface of adapter cavity, the liter
Drop driving device 18 is automatically stopped operation, continues to adjust if necessary, then the corresponding button restarting on operation and control panel
Lifting drive 18 drives inner cover plate 20 to continue to decline.
Claims (7)
1. a kind of smokeless emission combustion furnace is equipped with convection heat-exchange chamber, it is characterised in that:Including filter chamber (15), air-introduced machine (5),
The exhanst gas outlet (6) of flue (7) and backwind tube (13), convection heat-exchange chamber (2) passes through the first connecting tube (14) and the air-introduced machine
(5) input terminal is connected, and is equipped with adapter cavity (8) and filtering ponds (11) in the filter chamber (15), the air-introduced machine (5) it is defeated
Outlet is connected by the second connecting tube (16) with the adapter cavity (8), and multiple screen pipes are equipped on the downside of the adapter cavity (8)
(10), the output end port of the multiple screen pipe (10) is under the liquid surface in filtering ponds (11) when and system works
Side, flue (7) lower end stretch in the filter chamber (15), and flue (7) lower end is in filtering ponds when system work
(11) above liquid surface in, the flue (7) extend out to the part of the filter chamber (15) outside by backwind tube (13) with
First connecting tube (14) is connected.
2. smokeless emission combustion furnace according to claim 1, it is characterised in that:Flue (7) lower end is equipped with spacer
(9), and the spacer (9) upper end is connected with the flue (7), and spacer (9) lower end is in filtering ponds when system works
(11) below the liquid surface in.
3. smokeless emission combustion furnace according to claim 1, it is characterised in that:It is equipped in the convection heat-exchange chamber (2) more
A vertical semiclapboard (3), and the semiclapboard (3) is staggered, flue gas is in the convection heat-exchange chamber (2) in up and down reciprocatingly
Bending is flowed.
4. smokeless emission combustion furnace according to claim 3, it is characterised in that:Bottom surface in the convection heat-exchange chamber (2)
On, ash port (4) is equipped between any two semiclapboard (3).
5. smokeless emission combustion furnace according to claim 1, it is characterised in that:Blowdown is equipped on the downside of the filtering ponds (11)
Mouth (12).
6. smokeless emission combustion furnace according to claim 1, it is characterised in that:The multiple screen pipe (10) direction filtering
Liquid in pond is uniformly distributed in radial line.
7. smokeless emission combustion furnace according to claim 1, it is characterised in that:It is adjusted there are one being set in the adapter cavity (8)
Mechanism is saved, the regulating mechanism includes lifting set (17), lifting drive (18), outer cover plate (19) and inner cover plate (20), institute
It states lifting set (17) upper end to be slidably connected with the second connecting tube (16) sealing stretched in the adapter cavity (8), the outer cover
Plate (19) is positioned in the inner cover plate (20), and a groove is equipped on the downside of the outer cover plate (19), and the inner cover plate (20) sets
Outer cover plate (19) edge protrusion is first close to adapter cavity (8) lower surface when being placed in the groove, and declining, the lifting set
(17) lower end pass through the outer cover plate (19) afterwards with the inner cover plate (20) be connected, and the lifting set (17) lower port edge and
Inner cover plate (20) lower surface is concordant, and the lifting drive (18) is mounted in the upper cavity wall in the adapter cavity (8),
And the power output shaft of the lifting drive (18) passes through the outer cover plate (19) to be connected afterwards with the inner cover plate (20).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810351324.8A CN108758612B (en) | 2018-04-19 | 2018-04-19 | Smokeless emission combustion furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810351324.8A CN108758612B (en) | 2018-04-19 | 2018-04-19 | Smokeless emission combustion furnace |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108758612A true CN108758612A (en) | 2018-11-06 |
CN108758612B CN108758612B (en) | 2023-05-26 |
Family
ID=64011070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810351324.8A Active CN108758612B (en) | 2018-04-19 | 2018-04-19 | Smokeless emission combustion furnace |
Country Status (1)
Country | Link |
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CN (1) | CN108758612B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113294791A (en) * | 2021-06-16 | 2021-08-24 | 深圳市格瑞斯达科技有限公司 | Medical treatment danger is useless burns exhaust treatment device |
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CN2601125Y (en) * | 2003-02-25 | 2004-01-28 | 盛国祝 | Flue dust remover |
CN102500180A (en) * | 2011-11-11 | 2012-06-20 | 沈阳创达技术交易市场有限公司 | Dust removing device for flue gas |
CN102679556A (en) * | 2012-05-30 | 2012-09-19 | 无锡锡能锅炉有限公司 | Structural component of heating surface on tail part of fired coal-water-slurry boiler |
CN103691220A (en) * | 2013-03-05 | 2014-04-02 | 牟继才 | Smoke dust hydrator |
CN203672161U (en) * | 2014-01-15 | 2014-06-25 | 郭凯 | Dust collection device for coal series kaolinite calcinator |
CN206381826U (en) * | 2016-12-26 | 2017-08-08 | 郑州绿润环保科技有限公司 | A kind of industrial fumes gas purifying equipment |
CN107243202A (en) * | 2017-08-31 | 2017-10-13 | 苏州博菡环保科技有限公司 | A kind of fire smoke cooling-down dust removing purifier |
CN208282086U (en) * | 2018-04-19 | 2018-12-25 | 丹东蓝天环保锅炉制造有限公司 | A kind of smokeless emission combustion furnace |
-
2018
- 2018-04-19 CN CN201810351324.8A patent/CN108758612B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2601125Y (en) * | 2003-02-25 | 2004-01-28 | 盛国祝 | Flue dust remover |
CN102500180A (en) * | 2011-11-11 | 2012-06-20 | 沈阳创达技术交易市场有限公司 | Dust removing device for flue gas |
CN102679556A (en) * | 2012-05-30 | 2012-09-19 | 无锡锡能锅炉有限公司 | Structural component of heating surface on tail part of fired coal-water-slurry boiler |
CN103691220A (en) * | 2013-03-05 | 2014-04-02 | 牟继才 | Smoke dust hydrator |
CN203672161U (en) * | 2014-01-15 | 2014-06-25 | 郭凯 | Dust collection device for coal series kaolinite calcinator |
CN206381826U (en) * | 2016-12-26 | 2017-08-08 | 郑州绿润环保科技有限公司 | A kind of industrial fumes gas purifying equipment |
CN107243202A (en) * | 2017-08-31 | 2017-10-13 | 苏州博菡环保科技有限公司 | A kind of fire smoke cooling-down dust removing purifier |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113294791A (en) * | 2021-06-16 | 2021-08-24 | 深圳市格瑞斯达科技有限公司 | Medical treatment danger is useless burns exhaust treatment device |
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CN108758612B (en) | 2023-05-26 |
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Inventor after: Lv Shifa Inventor after: Xin Fulai Inventor after: Lv Pengfei Inventor after: Xu Shi Inventor before: Lv Shifa Inventor before: Xin Fulai Inventor before: Lv Pengfei |