CN207452032U - A kind of refuse gasification heat recycling device - Google Patents
A kind of refuse gasification heat recycling device Download PDFInfo
- Publication number
- CN207452032U CN207452032U CN201721534235.4U CN201721534235U CN207452032U CN 207452032 U CN207452032 U CN 207452032U CN 201721534235 U CN201721534235 U CN 201721534235U CN 207452032 U CN207452032 U CN 207452032U
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- CN
- China
- Prior art keywords
- refuse gasification
- pipeline
- tank
- cooler
- gasification
- 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.)
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- 238000002309 gasification Methods 0.000 title claims abstract description 99
- 238000004064 recycling Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000002918 waste heat Substances 0.000 claims abstract description 27
- 238000011084 recovery Methods 0.000 claims abstract description 25
- 238000001816 cooling Methods 0.000 claims abstract description 20
- 239000010813 municipal solid waste Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 10
- 238000005260 corrosion Methods 0.000 claims description 9
- 230000007797 corrosion Effects 0.000 claims description 9
- 239000011241 protective layer Substances 0.000 claims description 9
- 238000011534 incubation Methods 0.000 claims description 6
- 239000012774 insulation material Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 11
- 238000009272 plasma gasification Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000002906 medical waste Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of refuse gasification heat recycling device, including refuse gasification tank, cooler, cooling pipe, water inlet pipe, outlet pipe, waste heat recovery case, the first air-introduced machine, cold water storage cistern, refrigerator, the second air-introduced machine, the first driving water pump, the second water pump, refuse gasification tank wall, insulating tube, refuse gasification top tank structure；The refuse gasification tank, cooler, the second air-introduced machine pass sequentially through pipeline connection, and wherein the outlet pipe of cooler is connected by pipeline with the second water pump, and wherein the water inlet pipe of cooler is connected by pipeline with the first driving water pump；The first driving water pump, cold water storage cistern, refrigerator pass sequentially through pipeline connection, and wherein refrigerator is connected by pipeline with the insulating tube in refuse gasification tank；Pipeline connection of the waste heat recovery case by pipeline and between refuse gasification tank and cooler.The utility model can be such that the thermal energy after luggage device gasification is sufficiently recycled, and saved the energy, reduced energy loss.
Description
Technical field
The utility model belongs to centrally dispose hazardous waste or the gasification of clinical waste and heat-exchanger rig field, specifically
It is related to a kind of refuse gasification heat recycling device.
Background technology
Refuse gasification is divided into common gasification and plasma gasification.
Refuse gasification refers in closed container, rubbish is carried out anoxycausis, using air and steam as mixing
Gasifying agent, Control for Kiln Temperature make rubbish release the flammable gas such as substantial amounts of carbon monoxide, hydrogen, methane at 800 DEG C,
After filtering and cleaning, can the gas be converted into electric energy or thermal energy to utilize.Due to entire gasification temperature compared with
It is low, it will not largely generate nitrogen oxides；Bioxin is generated in gasification chilling facility to be utilized to coordinate activated carbon adsorption
Tower and bag-type dust collector remove completely, and the fuel gas that gasification generates may finally be made to become real pure green energy
Source.
Plasma gasification（plasma gasification）It needs to heat high temperature garbage in the combustion chamber of closing.This
In the case that kind process is happened at almost anaerobic, the organic principle in rubbish will not burn, but be changed into carbon monoxide and hydrogen
The synthesis gas of gas（syngas）.The gas is filtered, and chemical composition can be fallen by " cleaning ", gentle so as to remove toxic molecule
Then body through burned for energy or is converted into the fuel of biogas, ethyl alcohol or combined diesel oil etc..After this process, most
It is left the chemical substance that dust, filter and cleaning leave afterwards, it is treated to send to burial or be discharged into sewer.Plasma
Gasification is that rubbish is evaporated in the case of at higher temperature, and more debirs is made to gasify, and temperature is and common up to 10,000 degrees Celsius
Gasification temperature is only 800 degrees Celsius.Another advantage of plasma gasification technology is that high temperature will not make rubbish become fine ash, but
Vitreous solid may be used as the filler material in building trade in this theory of solids.But plasma refuse gasification consumes in itself
It can be huge, it is difficult to realize commercialization.
The method of past processing rubbish is to burn to generate steam by incinerator, drives turbine, drives electrical power generators.
In comparison, gasification when burning a certain amount of rubbish than generating more energy, and discharges poisonous and harmful substance and understand less.
At present gasification rubbish technology pilot factory in states such as the U.S., Canada, France, Britain and Portugal it has been established that
Wherein most uses plasma gasification technology.Japan has two commercialization plasma refuse gasification power plants.China
Also there is domestic garbage gasification center, have been carried out stable electric generation.
In refuse gasification, it may be desirable to which substantial amounts of heat makes rubbish reach gasification, while after refuse gasification, and heat will be with
It is emitted with gas, so not only loss is substantial amounts of hot, meanwhile, present energy-saving and emission-reduction are not met yet, the green recycled
Action.
The content of the invention
The purpose of this utility model is to provide a kind of refuse gasification heat recycling devices, can make the heat after luggage device gasification
It can sufficiently be recycled, save the energy, reduced energy loss.
A kind of refuse gasification heat recycling device, including refuse gasification tank, cooler, cooling pipe, water inlet pipe, outlet pipe,
Waste heat recovery case, the first air-introduced machine, cold water storage cistern, refrigerator, the second air-introduced machine, the first driving water pump, the second water pump, refuse gasification
Tank wall, insulating tube, refuse gasification top tank structure；The refuse gasification tank, cooler, the second air-introduced machine pass sequentially through pipeline company
It connects, wherein the outlet pipe of cooler is connected by pipeline with the second water pump, wherein the second water pump passes through pipeline and refuse gasification tank
Interior insulating tube connection, the wherein water inlet pipe of cooler are connected by pipeline with the first driving water pump；The first driving water pump,
Cold water storage cistern, refrigerator pass sequentially through pipeline connection, and wherein refrigerator is connected by pipeline with the insulating tube in refuse gasification tank；Institute
Pipeline connection of the waste heat recovery case by pipeline and between refuse gasification tank and cooler is stated, wherein waste heat recovery case passes through
Pipeline is connected with the first air-introduced machine, wherein the first air-introduced machine is connected by pipeline with refuse gasification tank, wherein outside the first air-introduced machine
Heat resistant and wear resistant corrosion-resistant material protective layer is scribbled on wall.
Further, the refuse gasification tank is made of refuse gasification tank wall, refuse gasification top tank structure.
Further, incubation cavity is formed between the gasification tank wall and refuse gasification top tank structure, is installed in incubation cavity
Insulating tube.
Further, the insulating tube spiral wrap is on refuse gasification top tank structure lateral surface,
Further, the cooler is made of multiple snakelike cooling pipes that are arranged above and below.
Further, heat resistant and wear resistant corrosion-resistant material protective layer is scribbled in the cooling pipe outer wall.
Further, the water inlet of the multiple cooling pipe is connected by intermediate cavity plate with water inlet pipe.
Further, the water outlet of the multiple cooling pipe is connected by intermediate cavity plate with outlet pipe.
Further, the waste heat recovery chamber interior wall is equipped with heat resistant and wear resistant corrosion-resistant material protective layer, and waste heat
Recycling bins are made of thermal insulation material.
The beneficial effects of the utility model are：The present apparatus is simple in structure, and design is reasonable, and the present apparatus uses waste heat recovery case
It is combined with cooler, the thermal energy after refuse gasification is enable efficiently to recycle and recycle；The present apparatus will using the first air-introduced machine
Gas in waste heat recovery case suctions out, and makes to generate pressure difference inside waste heat recovery case, and the heat of refuse gasification is sucked waste heat recovery
In case, meanwhile, the first air-introduced machine also makes the heat in waste heat recovery case, is sent into refuse gasification tank, is provided for refuse gasification tank
The thermal energy stablized, requirement when ensure that gasification to temperature, meanwhile, the present apparatus also using cooler, to the gas of discharge into
Row cooling is handled, meanwhile, thermal energy is also further recycled, is the heat insulation function of refuse gasification tank, heat source is provided, and saves
The energy reduces energy loss, and the thermal energy after refuse gasification is sufficiently recycled；On the other hand, without multiple
Miscellaneous equipment reduces the cost of the investment and repair to equipment.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the refuse gasification tank sectional view of the utility model；
Fig. 3 is the cooler structure diagram of the utility model.
In figure, refuse gasification tank 1, cooler 2, cooling pipe 21, water inlet pipe 22, outlet pipe 23, waste heat recovery case 3, first
Air-introduced machine 4, cold water storage cistern 5, refrigerator 6, the second air-introduced machine 7, first driving water pump 8, the second water pump 9, refuse gasification tank wall 11,
Insulating tube 12, refuse gasification top tank structure 13.
Specific embodiment
It is the better embodiment of the utility model below, but does not therefore limit the scope of protection of the utility model.
As shown in the figure, a kind of refuse gasification heat recycling device, including refuse gasification tank 1, cooler 2, cooling pipe 21, into
Water pipe 22, outlet pipe 23, waste heat recovery case 3, the first air-introduced machine 4, cold water storage cistern 5, refrigerator 6, the driving of the second air-introduced machine 7, first
Water pump 8, the second water pump 9, refuse gasification tank wall 11, insulating tube 12, refuse gasification top tank structure 13；It is characterized in that：The rubbish
Rubbish gasification tank 1, cooler 2, the second air-introduced machine 7 pass sequentially through pipeline connection, wherein the outlet pipe 23 of cooler 2 by pipeline with
Second water pump 9 connects, wherein the second water pump 9 is connected by pipeline with the insulating tube 1 in refuse gasification tank 1, wherein cooler 2
Water inlet pipe 22 is connected by pipeline with the first driving water pump 8；The first driving water pump 8, cold water storage cistern 5, refrigerator 6 pass sequentially through
Pipeline connects, and wherein refrigerator 6 is connected by pipeline with the insulating tube 12 in refuse gasification tank 1；The waste heat recovery case 3 passes through
Pipeline and the pipeline between refuse gasification tank 1 and cooler 2 connect, and wherein waste heat recovery case 3 is drawn by pipeline and first
Wind turbine 4 connects, wherein the first air-introduced machine 4 is connected by pipeline with refuse gasification tank 1, wherein being scribbled on 4 outer wall of the first air-introduced machine
Heat resistant and wear resistant corrosion-resistant material protective layer.
Further, the refuse gasification tank 1 is made of refuse gasification tank wall 11, refuse gasification top tank structure 13, wherein gas
Change and form incubation cavity between tank wall 11 and refuse gasification top tank structure 13, insulating tube 12 is installed in incubation cavity, wherein keeping the temperature
12 spiral wrap of pipe is on 13 lateral surface of refuse gasification top tank structure；The cooler 2 is by multiple snakelike coolings that are arranged above and below
Pipe 21 forms, and heat resistant and wear resistant corrosion-resistant material protective layer, plurality of cooling pipe 21 are wherein scribbled on 21 outer wall of cooling pipe
Water inlet be connected by intermediate cavity plate with water inlet pipe 22.The water outlet of plurality of cooling pipe 21 passes through intermediate cavity plate and water outlet
Pipe 23 connects；3 inner wall of waste heat recovery case is equipped with heat resistant and wear resistant corrosion-resistant material protective layer, and waste heat recovery case
3 are made of thermal insulation material.
The utility model devises a kind of refuse gasification heat recycling device：The present apparatus is simple in structure, and design is reasonable, this dress
It puts and is combined using waste heat recovery case and cooler, the thermal energy after refuse gasification is enable efficiently to recycle and recycle；The present apparatus
The gas in waste heat recovery case is suctioned out using the first air-introduced machine, makes to generate pressure difference inside waste heat recovery case, by refuse gasification
In heat sucking waste heat recovery case, meanwhile, the first air-introduced machine also makes the heat in waste heat recovery case, is sent into refuse gasification tank,
Stable thermal energy is provided for refuse gasification tank, requirement when ensure that gasification to temperature, meanwhile, the present apparatus also utilizes cooling
Device carries out cooling processing to the gas of discharge, meanwhile, thermal energy is also further recycled, is the heat insulation function of refuse gasification tank, provides
Heat source, and the energy has been saved, reduce energy loss, the thermal energy after refuse gasification is sufficiently recycled；Separately
On the one hand, without complicated equipment, the cost of the investment and repair to equipment is reduced.
It the above is only the preferred embodiment of the utility model, it is noted that for the ordinary skill people of the art
Member for, on the premise of the utility model technical principle is not departed from, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (9)
1. a kind of refuse gasification heat recycling device, including refuse gasification tank, cooler, cooling pipe, water inlet pipe, outlet pipe, remaining
Recuperation of heat case, the first air-introduced machine, cold water storage cistern, refrigerator, the second air-introduced machine, the first driving water pump, the second water pump, refuse gasification tank
Outer wall, insulating tube, refuse gasification top tank structure；It is characterized in that：The refuse gasification tank, cooler, the second air-introduced machine lead to successively
Piping connects, and wherein the outlet pipe of cooler is connected by pipeline with the second water pump, wherein the second water pump passes through pipeline and rubbish
Insulating tube connection in rubbish gasification tank, the wherein water inlet pipe of cooler are connected by pipeline with the first driving water pump；Described first
Driving water pump, cold water storage cistern, refrigerator pass sequentially through pipeline connection, and wherein refrigerator passes through the heat preservation in pipeline and refuse gasification tank
Pipe connects；Pipeline connection of the waste heat recovery case by pipeline and between refuse gasification tank and cooler, wherein waste heat
Recycling bins are connected by pipeline with the first air-introduced machine, wherein the first air-introduced machine is connected by pipeline with refuse gasification tank, wherein the
Heat resistant and wear resistant corrosion-resistant material protective layer is scribbled on one air-introduced machine outer wall.
2. a kind of refuse gasification heat recycling device according to claim 1, it is characterized in that：The refuse gasification tank is by rubbish
Rubbish gasification tank wall, refuse gasification top tank structure composition.
3. a kind of refuse gasification heat recycling device according to claim 2, it is characterized in that：The gasification tank wall and rubbish
Incubation cavity is formed between rubbish gasification top tank structure, insulating tube is installed in incubation cavity.
4. a kind of refuse gasification heat recycling device according to claim 3, it is characterized in that：The insulating tube spirally twines
It is wound on refuse gasification top tank structure lateral surface.
5. a kind of refuse gasification heat recycling device according to claim 1, it is characterized in that：The cooler is by multiple
The snakelike cooling pipe composition of lower arrangement.
6. a kind of refuse gasification heat recycling device according to claim 5, it is characterized in that：It is applied in the cooling pipe outer wall
There is heat resistant and wear resistant corrosion-resistant material protective layer.
7. a kind of refuse gasification heat recycling device according to claim 5, it is characterized in that：The multiple cooling pipe into
The mouth of a river is connected by intermediate cavity plate with water inlet pipe.
8. a kind of refuse gasification heat recycling device according to claim 5, it is characterized in that：The multiple cooling pipe goes out
The mouth of a river is connected by intermediate cavity plate with outlet pipe.
9. a kind of refuse gasification heat recycling device according to claim 5, it is characterized in that：The waste heat recovery chamber interior wall
Heat resistant and wear resistant corrosion-resistant material protective layer is equipped with, and waste heat recovery case is made of thermal insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721534235.4U CN207452032U (en) | 2017-11-16 | 2017-11-16 | A kind of refuse gasification heat recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721534235.4U CN207452032U (en) | 2017-11-16 | 2017-11-16 | A kind of refuse gasification heat recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207452032U true CN207452032U (en) | 2018-06-05 |
Family
ID=62279852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721534235.4U Active CN207452032U (en) | 2017-11-16 | 2017-11-16 | A kind of refuse gasification heat recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207452032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112762738A (en) * | 2021-01-28 | 2021-05-07 | 宁夏福瑞硅烷材料有限公司 | Circulation energy-saving cold-heat exchanger |
-
2017
- 2017-11-16 CN CN201721534235.4U patent/CN207452032U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112762738A (en) * | 2021-01-28 | 2021-05-07 | 宁夏福瑞硅烷材料有限公司 | Circulation energy-saving cold-heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191213 Address after: 311201 Fenghuang mountain village, Xiaoshan District, Hangzhou, Zhejiang Patentee after: Zhejiang Jiuan Boiler & Pressure Container Manufacturing Co., Ltd. Address before: 311201 Fenghuang mountain village, Xiaoshan District, Hangzhou, Zhejiang Patentee before: Tang Chunfeng |