CN207980729U - House refuse flash mineralization processing gas after-treatment device - Google Patents
House refuse flash mineralization processing gas after-treatment device Download PDFInfo
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- CN207980729U CN207980729U CN201721919290.5U CN201721919290U CN207980729U CN 207980729 U CN207980729 U CN 207980729U CN 201721919290 U CN201721919290 U CN 201721919290U CN 207980729 U CN207980729 U CN 207980729U
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- CN
- China
- Prior art keywords
- heat exchange
- exchange mechanism
- input port
- delivery outlet
- steam line
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- 230000033558 biomineral tissue development Effects 0.000 title claims abstract description 16
- 238000012545 processing Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000000241 respiratory effect Effects 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims abstract description 6
- 150000003839 salts Chemical class 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 21
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 7
- 239000003546 flue gas Substances 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000007701 flash-distillation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052815 sulfur oxide Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of house refuse flash mineralization processing gas after-treatment devices, including：Three-way valve, three ports be respectively communicated with the delivery outlet of gas outlet duct, the input port of the first steam line and the second steam line input port；First heat exchange mechanism, input port are connected with the delivery outlet of first steam line；Second heat exchange mechanism, input port are connected with the delivery outlet of second steam line；Dirt pocket, top are equipped with spray shower head, and bottom sidewall is connected by the delivery outlet of the first heat exchange mechanism, the second heat exchange mechanism described in pipeline respectively；Lye respiratory box, inner containment have lye, and top is equipped with exhaust pipe, inside set helix tube, and the top seal of the helix tube, bottom end opening are evenly equipped with venthole on tube wall, and bottom end opening is connected by connecting pipe with the top of the dirt pocket.The utility model has the advantages that environmentally protective.
Description
Technical field
The utility model is related to technical field of domestic garbage treatment, more particularly to a kind of processing of house refuse flash mineralization
With gas after-treatment device.
Background technology
Flash mineralization processing is a kind of emerging house refuse processing unit, and since it is for environmental-friendly, pollution is small,
It is environmentally protective, gradually utilized extensively, and in the prior art, the flue gas generated in flash mineralization processing operation cannot obtain effectively
Processing, on the one hand, the heat carried in flue gas cannot be fully used, and can result in waste of resources, on the other hand, in flue gas
Sour gas absorption is not thorough, and is discharged into air, can be caused environmental pollution, a kind of life that can solve problems above
Garbage flash mineralization processing needs further to research and develop with gas after-treatment device.
Utility model content
The purpose of this utility model is to be directed to technological deficiency existing in the prior art, and provide a kind of house refuse flash distillation
Mineralising processing gas after-treatment device.
Technical solution is used by realize the purpose of this utility model：
The house refuse flash mineralization processing gas after-treatment device of the utility model, including：
Three-way valve, three ports be respectively communicated with the delivery outlet of gas outlet duct, the first steam line input port and
The input port of second steam line, the input port of the gas outlet duct and the chimney of house refuse flash mineralization treater are defeated
Outlet is connected；
First heat exchange mechanism, input port are connected with the delivery outlet of first steam line；
Second heat exchange mechanism, input port are connected with the delivery outlet of second steam line；
Dirt pocket, top are equipped with spray shower head, and bottom sidewall passes through the first heat exchange mechanism described in pipeline, the second heat respectively
The delivery outlet of exchange mechanism is connected；
Lye respiratory box, inner containment have lye, top to be equipped with exhaust pipe, inside set helix tube, the top of the helix tube
Sealing, bottom end opening are evenly equipped with venthole on tube wall, and bottom end opening is connected by connecting pipe with the top of the dirt pocket
It is logical.
Further, first heat exchange mechanism and the second heat exchange mechanism are all made of storage salt box, in the storage salt box
Equipped with heat exchanger coil, the air inlet of the heat exchanger coil and gas outlet are arranged at the outside for storing up salt box, and in air inlet
Flange is set on mouth and gas outlet, fused-salt medium is housed, the top of the storage salt box is equipped with salt outlet in the storage salt box.
Further, the helix tube is concentric is arranged in lye respiratory box.
Compared with prior art, the utility model has the beneficial effects that：
1, effective recycling can be obtained in the heat carried in flue gas, avoids the wasting of resources, the heat of two branches
Recycling, can be safeguarded or be dismounted transhipment to any one heat reclaim unit without stopping work.
2, effective absorption can be obtained in sour gas, avoids it from being discharged into air and pollutes air, environmentally protective.
3, reasonable in design, it is easy to utilize.
Description of the drawings
Fig. 1 show the structural schematic diagram of the utility model.
Wherein：
The first heat exchange mechanisms of 1-, the gas outlets 2-, 3- salt outlets, 4- air inlets, 5- fused-salt mediums, 6- gas output tubes
Road, 7- three-way valves, the first steam lines of 8-, the second steam lines of 9-, the second heat exchange mechanisms of 10-, 11- dirt pockets, 12- connect
It threads a pipe, 13- lye respiratory boxes, 14- helix tubes, 15- ventholes, 16- exhaust pipes, 17- heat exchanger coils,
Specific implementation mode
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that this place
The specific embodiment of description is only used to explain the utility model, is not used to limit the utility model.
As shown in Figure 1, the house refuse flash mineralization processing gas after-treatment device of the utility model, including：
Three-way valve 7, three ports are respectively communicated with the input port of the delivery outlet of gas outlet duct 6, the first steam line 8
With the input port of the second steam line 9, the cigarette of the input port and house refuse flash mineralization treater of the gas outlet duct 6
Chimney delivery outlet is connected；
First heat exchange mechanism 1, input port are connected with the delivery outlet of first steam line 8；
Second heat exchange mechanism 10, input port are connected with the delivery outlet of second steam line 9；
Dirt pocket 11, top be equipped with spray shower head 13, bottom sidewall respectively by the first heat exchange mechanism 1 described in pipeline,
The delivery outlet of second heat exchange mechanism 10 is connected；
Lye respiratory box 13, inner containment have lye, top to be equipped with exhaust pipe 16, inside set helix tube 14, the helix tube
14 top seal, bottom end opening are evenly equipped with venthole 15 on tube wall, and bottom end opening passes through connecting pipe 12 and the dirt pocket
11 top is connected.
Working method：
The flue gas selectivity of the chimney discharge of house refuse flash mineralization treater enters the first heat exchange mechanism 1,
Or second in heat exchange mechanism 10, in this way, entire vent gas treatment can not be influenced when heat exchange mechanism is safeguarded or is dismantled
It is normally carried out.
The flue gas of high temperature the first heat exchange mechanism 1 or or the second heat exchange mechanism 10 in carry out heat exchange, heat is passed
Pass the first heat exchange mechanism 1 or or the second heat exchange mechanism 10 in energy-accumulating medium, temperature reduce after, enter dirt pocket 11
It is inside dusted, the flue gas for carrying dust moves from bottom to top in dirt pocket 11, and the water under the spray of spray shower head 13 is from top to down
Movement, when dust encounters water mist, its own gravity becomes larger, and declines with water droplet, is discharged from the discharge outlet of 11 bottom end of dirt pocket, dust-free gas
Stream is entered by exhaust pipe 16 in lye respiratory box 13；
In helix tube 14, gas is uniformly overflowed from venthole 15, is come into full contact with lye so that the acidity in air-flow
Gas is fully absorbed, for example, generation of burning sulfur and nitrogen oxides, the setting of helix tube 14 so that lye respiratory box
The distribution that site is absorbed in 13 more, evenly, is greatly improved the treatment effeciency of acidic oxide.
It is preferred that：
First heat exchange mechanism, 1 and second heat exchange mechanism 10 is all made of storage salt box, and heat is equipped in the storage salt box
Coil pipe 17 is exchanged, the air inlet 4 of the heat exchanger coil 17 and gas outlet 2 are arranged at the outside of storage salt box, and in air inlet
Flange is set on mouth 4 and gas outlet 2, fused-salt medium 5 is housed in the storage salt box, the top of the storage salt box is equipped with salt outlet 3.
1 and second heat exchange mechanism 10 of as described first heat exchange mechanism can be used as energy cell use, when fused salt is situated between
After the absorption heat of matter 5 is undergone phase transition, the first heat exchange mechanism 1 or the second heat exchange mechanism 10 can be moved away, go work appropriate
It releases energy in condition, when it is moved away, after-treatment system is switched in another heat exchange mechanism, does not influence gas post-processing
System is normally carried out.
It is arranged in lye respiratory box 13 it is preferred that the helix tube 14 is concentric.
The above is only the preferred embodiment of the utility model, it is noted that for the general of the art
For logical technical staff, without departing from the principle of this utility model, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into retouching.
Claims (3)
1. house refuse flash mineralization processing gas after-treatment device, which is characterized in that including：
Three-way valve, three ports are respectively communicated with the delivery outlet of gas outlet duct, the input port of the first steam line and second
The input port of steam line, the input port of the gas outlet duct and the chimney delivery outlet of house refuse flash mineralization treater
It is connected；
First heat exchange mechanism, input port are connected with the delivery outlet of first steam line；
Second heat exchange mechanism, input port are connected with the delivery outlet of second steam line；
Dirt pocket, top are equipped with spray shower head, and bottom sidewall passes through the first heat exchange mechanism, the second heat exchange described in pipeline respectively
The delivery outlet of mechanism is connected；
Lye respiratory box, inner containment have lye, and top is equipped with exhaust pipe, inside set helix tube, the top seal of the helix tube,
Venthole is evenly equipped on bottom end opening, tube wall, bottom end opening is connected by connecting pipe with the top of the dirt pocket.
2. house refuse flash mineralization as described in claim 1 processing gas after-treatment device, which is characterized in that described the
One heat exchange mechanism and the second heat exchange mechanism are all made of storage salt box, and heat exchanger coil is equipped in the storage salt box, and the heat is handed over
The air inlet of removable disk pipe and gas outlet are arranged at the outside of storage salt box, and flange is arranged on air inlet and gas outlet, institute
It states and fused-salt medium is housed in storage salt box, the top of the storage salt box is equipped with salt outlet.
3. house refuse flash mineralization processing gas after-treatment device as described in claim 1, which is characterized in that the spiral shell
Coil is concentric to be arranged in lye respiratory box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721919290.5U CN207980729U (en) | 2017-12-29 | 2017-12-29 | House refuse flash mineralization processing gas after-treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721919290.5U CN207980729U (en) | 2017-12-29 | 2017-12-29 | House refuse flash mineralization processing gas after-treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207980729U true CN207980729U (en) | 2018-10-19 |
Family
ID=63818694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721919290.5U Active CN207980729U (en) | 2017-12-29 | 2017-12-29 | House refuse flash mineralization processing gas after-treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207980729U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107983056A (en) * | 2017-12-29 | 2018-05-04 | 天津市海棠盛源环保科技有限公司 | Gas after-treatment device is used in the processing of house refuse flash mineralization |
| CN114307558A (en) * | 2022-02-15 | 2022-04-12 | 云南中烟工业有限责任公司 | Gas circulation absorption device and application |
-
2017
- 2017-12-29 CN CN201721919290.5U patent/CN207980729U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107983056A (en) * | 2017-12-29 | 2018-05-04 | 天津市海棠盛源环保科技有限公司 | Gas after-treatment device is used in the processing of house refuse flash mineralization |
| CN114307558A (en) * | 2022-02-15 | 2022-04-12 | 云南中烟工业有限责任公司 | Gas circulation absorption device and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240321 Address after: 161000 in Ceramic Industrial Park of Yi'an County, Qiqihar City, Heilongjiang Province (West of nanmenwai Road) Patentee after: Heilongjiang Yuanrui Environmental Protection Technology Co.,Ltd. Country or region after: Zhong Guo Address before: Unit 516, Zone A, Comprehensive Building, No. 3 Huatian Road, Huayuan Industrial Zone, Nankai District, Tianjin, 300384 Patentee before: TIANJIN HAITANGSHENGYUAN ENVIRONMENTAL TECHNOLOGY CO.,LTD. Country or region before: Zhong Guo |
|
| TR01 | Transfer of patent right |