CN204421013U - Domestic garbage pyrolysis reduction treatment system - Google Patents
Domestic garbage pyrolysis reduction treatment system Download PDFInfo
- Publication number
- CN204421013U CN204421013U CN201520047844.1U CN201520047844U CN204421013U CN 204421013 U CN204421013 U CN 204421013U CN 201520047844 U CN201520047844 U CN 201520047844U CN 204421013 U CN204421013 U CN 204421013U
- Authority
- CN
- China
- Prior art keywords
- treatment system
- reduction treatment
- domestic garbage
- dryer
- waste heat
- 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.)
- Active
Links
- 238000000197 pyrolysis Methods 0.000 title claims abstract description 44
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 32
- 238000007599 discharging Methods 0.000 claims abstract description 49
- 238000001035 drying Methods 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims abstract description 22
- 239000000779 smoke Substances 0.000 claims abstract description 19
- 239000002918 waste heat Substances 0.000 claims abstract description 19
- 238000002485 combustion reaction Methods 0.000 claims description 28
- 238000006243 chemical reaction Methods 0.000 claims description 23
- 239000007789 gas Substances 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 13
- 239000000567 combustion gas Substances 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 11
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 239000002737 fuel gas Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses domestic garbage pyrolysis reduction treatment system, comprise interconnective waste heat drying device and pyrolysis installation, waste heat drying device is provided with discharging bin, this waste heat drying device is connected with pyrolysis installation by discharging bin, and this waste heat drying device is also connected by the smoke discharging pipe be arranged on pyrolysis installation with pyrolysis installation.The utility model provides domestic garbage pyrolysis reduction treatment system, can be good at utilizing the high heat smoke produced in pyrolytic process to carry out pre-heating drying process to needing rubbish to be processed, substantially increase the treatment effeciency of rubbish, reduce the power consumption of garbage disposal, reduce further the required cost dropped into of garbage disposal.
Description
Technical field
The utility model relates to a kind of refuse disposal system, is specifically related to a kind of pyrolysis reduction treatment system used when processing house refuse.
Background technology
Present Domestic Refuse is growing, makes domestic rubbish disposal pressure increase.Carrying out having burning disposal and pyrolysis processing in the heat treated mode of house refuse, and burning disposal heat utilization efficiency is not high, be uneven to burning, inevitably can produce atmosphere pollution again, especially the development of generation to burning disposal rubbish of bioxin causes very large restriction.But pyrolysis processing is heated under the atmosphere of anaerobic or anoxic, organic thermal instability is utilized to carry out cracking, the generation of bioxin is avoided from principle, greatly reduce the pollution to air, rubbish after pyrolysis can form three kinds of states, solid, liquid, gas its all possess very high calorific value, all can be used as the renewable sources of energy of high-quality, can store transport, be innoxious, resource, the effective way of minimizing process that will reach rubbish future.
Utility model content
The purpose of this utility model is to provide domestic garbage pyrolysis reduction treatment system, can be good at utilizing the high heat smoke produced in pyrolytic process to carry out pre-heating drying process to needing rubbish to be processed, substantially increase the treatment effeciency of rubbish, reduce the power consumption of garbage disposal, reduce further the required cost dropped into of garbage disposal.
To achieve these goals, the technical solution adopted in the utility model is as follows:
Domestic garbage pyrolysis reduction treatment system, comprise interconnective waste heat drying device and pyrolysis installation, waste heat drying device is provided with discharging bin, this waste heat drying device is connected with pyrolysis installation by discharging bin, and this waste heat drying device is also connected by the smoke discharging pipe be arranged on pyrolysis installation with pyrolysis installation.
Further, above-mentioned waste heat drying device comprises dryer, the end of smoke discharging pipe is connected on this dryer, the charging aperture place of dryer is provided with charging belt machine, dryer is also fixed with cylinder carrying roller and drum drive, discharging bin is arranged on the discharge end of dryer, is provided with the blanking channel be connected on pyrolysis installation in the lower end of discharging bin, is also provided with exhaust outlet in discharging bin upper end.
As preferably, the exhaust outlet of described discharging bin is provided with pipeline, this pipeline is disposed with an air-introduced machine, cyclone dust collectors and a spray deduster.
Further, above-mentioned pyrolysis installation comprises the screw(-type) feeder be connected by blanking channel with discharging bin and the double-cylinder type reactor be connected with this screw(-type) feeder, this double-cylinder type reactor is also provided with drum drive, cylinder carrying roller and combustion chamber, this combustion chamber is connected on dryer by smoke discharging pipe, combustion chamber is connected with admission line, the link position place of this admission line and combustion chamber is provided with combustion head, combustion chamber is connected on dryer by smoke discharging pipe, the feeding mouth place of double-cylinder type reactor is provided with seal closure, also spiral discharging machine is provided with in discharge outlet, also be provided with gas skirt and sensor in the exhaust ports of this double-cylinder type reactor simultaneously, this gas skirt is provided with collecting pipe, collecting pipe is also connected with gas treatment gathering-device.
Further, above-mentioned gas process gathering-device comprises No. two spray dedusters, condenser, No. two air-introduced machines and the combustion gas collecting tank that connect successively, and this combustion gas collecting tank is also connected on admission line by pipeline.
As preferably, described No. two spray dedusters are also provided with explosion-proof pond.
In addition, described double-cylinder type reactor also comprises interior reaction tube and outer reaction tube, is respectively arranged with Inner guide blade and outer guide vane in the inside of interior reaction tube and outer reaction tube, and Inner guide blade and the equal curl of outer guide vane are arranged.
As preferably, described Inner guide blade becomes helical form reverse mutually to arrange with outer guide vane.
Preferred as another kind, described Inner guide blade becomes mutual helical form in the same way to arrange with outer guide vane.
The utility model compared with prior art, has the following advantages and beneficial effect:
(1) dryer and combustion chamber are linked together by smoke discharging pipe by the utility model, high-temperature flue gas after gas combustion in combustion chamber is sent in dryer by smoke discharging pipe and carries out preheating and drying and processing to house refuse, to reduce in drying machine drying process the time that the required energy that consumes and preheating and baking needed consume, and then reduce the use cost of equipment;
(2) the utility model is provided with combustion gas collecting tank, the fuel gas produced after refuse pyrolysis can be collected again, and the fuel gas collected is sent into combustion chamber again carry out combustion heating, thus reduce the demand of the external energy, reduce further the use cost of equipment, better save the resources of production;
(3) the utility model adopts double-cylinder type reactor, considerably increases the time of staying of rubbish in combustion chamber of required process, improves its pyrolysis rate, do not increase taking up room of equipment again simultaneously, save the production space of enterprise.
Accompanying drawing explanation
Fig. 1 is system connection layout of the present utility model.
Fig. 2 is the structure diagram of double-cylinder type reactor of the present utility model.
Description of reference numerals: 1, charging belt machine; 2, dryer; 3, an air-introduced machine; 4, cyclone dust collectors; 5, a spray deduster; 6, interior reaction tube; 7, Inner guide blade; 8, outer reaction tube; 9, outer guide vane; 10, blanking channel; 11, screw(-type) feeder; 12, sensor; 13, gas skirt; 14, seal closure; 15, double-cylinder type reactor; 16, combustion chamber; 17, smoke discharging pipe; 18, combustion head; 19, admission line; 20, drum drive; 21, cylinder carrying roller; 22, spiral discharging machine; 23, collecting pipe; 24, No. two spray dedusters; 25, condenser; 26, No. two air-introduced machines; 27, explosion-proof pond; 28, oil sump; 29, combustion gas collecting tank; 30, discharging bin.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail, and embodiment of the present utility model includes but not limited to the following example.
Embodiment 1
As shown in Figure 1-2, domestic garbage pyrolysis reduction treatment system, comprise interconnective waste heat drying device and pyrolysis installation, waste heat drying device is provided with discharging bin 30, this waste heat drying device is connected with pyrolysis installation by discharging bin 30, and this waste heat drying device is also connected by the smoke discharging pipe 17 be arranged on pyrolysis installation with pyrolysis installation.
Above-mentioned waste heat drying device comprises dryer 2, the end of smoke discharging pipe 17 is connected on this dryer 2, the charging aperture place of dryer 2 is provided with charging belt machine 1, dryer 2 is also fixed with cylinder carrying roller 21 and drum drive 20, discharging bin 30 is arranged on the discharge end of dryer 2, be provided with the blanking channel 10 be connected on pyrolysis installation in the lower end of discharging bin 30, be also provided with exhaust outlet in discharging bin 30 upper end.
The exhaust outlet of described discharging bin 30 is provided with pipeline, this pipeline is disposed with an air-introduced machine 3, cyclone dust collectors 4 and a spray deduster 5.
Above-mentioned pyrolysis installation comprises the screw(-type) feeder 11 be connected by blanking channel 10 with discharging bin 30 and the double-cylinder type reactor 15 be connected with this screw(-type) feeder 11, this double-cylinder type reactor 15 is also provided with drum drive 20, cylinder carrying roller 21 and combustion chamber 16, this combustion chamber 16 is connected on dryer 2 by smoke discharging pipe 17, combustion chamber 16 is connected with admission line 19, this admission line 19 is provided with combustion head 18 with the link position place of combustion chamber 16, combustion chamber 16 is connected on dryer 2 by smoke discharging pipe 17, the feeding mouth place of double-cylinder type reactor 15 is provided with seal closure 14, spiral discharging machine 22 is also provided with in discharge outlet, also be provided with gas skirt 13 and sensor 12 in the exhaust ports of this double-cylinder type reactor 15 simultaneously, this gas skirt 13 is provided with collecting pipe 23, collecting pipe is also connected with gas treatment gathering-device.The data such as pressure, temperature that sensor can be good at double-cylinder type reactor inside are measured, can be good at judging the ruuning situation of equipment according to the data that sensor measurement goes out, can also adjust according to the operation of these data to equipment, the stability that the equipment that substantially increases runs and security simultaneously.
Above-mentioned gas process gathering-device comprises No. two spray dedusters 24, condenser 25, No. two air-introduced machines 26 and the combustion gas collecting tank 29 that connect successively, and this combustion gas collecting tank 29 is also connected on admission line 19 by pipeline.
Described No. two spray dedusters 24 are also provided with explosion-proof pond 27.This explosion-proof pond can be good at avoiding fuel gas to blast in the process of process damage equipment, substantially increases service life and the security of equipment.
Described double-cylinder type reactor 15 also comprises interior reaction tube 6 and outer reaction tube 8, is respectively arranged with Inner guide blade 7 and outer guide vane 9 at interior reaction tube 6 with the inside of outer reaction tube 8, and Inner guide blade 7 and outer guide vane 9 all curl are arranged.
Described Inner guide blade 7 helical form reverse mutually with outer guide vane 9 one-tenth is arranged.
During use, need house refuse to be processed to be sent in dryer by charging belt machine, dryer rotates under the driving of drum drive, and house refuse is advanced forward, until be admitted to discharging bin along with the rotation of dryer.In discharging bin, solid refuse enters blanking channel downwards, and gases is discharged by exhaust outlet and entered air by after cyclone dust collectors and a spray deduster process.Solid refuse after drying and forewarm again blanking channel is sent in screw(-type) feeder, again by reaction tube in screw(-type) feeder feeding double-cylinder type reactor, double-cylinder type reactor rotates under the driving of drum drive, and drive rubbish ecto-entad to move, after moving to bottom, rubbish falls into the reaction tube counter motion outside again of outer reaction tube, until rubbish is sent to the discharging of spiral discharging machine place by interior reaction tube.The arranged outside combuster of reaction tube outside, fuel gas sent into by admission line and by combustion head light produce high temperature to double-cylinder type reactor carry out heating support its carry out pyrolytic reaction, the high-temperature gas produced after burning is admitted in dryer by smoke discharging pipe and carries out drying and forewarm to house refuse, the gas produced in pyrolytic reaction is then by sending into No. two spray dedusters by collecting pipe after the collection of collecting hood and condenser carries out removal of impurities and condensation process, gas after process carries out collection by combustion gas collecting tank and is again supplied to combustion chamber carrying out burning use again.
Embodiment 2
The difference of the present embodiment and embodiment 1 is, described Inner guide blade 7 and the mutual helical form in the same way of outer guide vane 9 one-tenth are arranged.Operationally, interior reaction tube and outer reaction tube reversely rotate and run.
According to above-described embodiment, just the utility model can be realized well.What deserves to be explained is; under prerequisite based on said structure design; for solving same technical problem; even if some making on the utility model are without substantial change or polishing; the essence of the technical scheme adopted is still the same with the utility model, therefore it also should in protection domain of the present utility model.
Claims (9)
1. domestic garbage pyrolysis reduction treatment system, it is characterized in that, comprise interconnective waste heat drying device and pyrolysis installation, waste heat drying device is provided with discharging bin (30), this waste heat drying device is connected with pyrolysis installation by discharging bin (30), and this waste heat drying device is also connected by the smoke discharging pipe (17) be arranged on pyrolysis installation with pyrolysis installation.
2. domestic garbage pyrolysis reduction treatment system according to claim 1, it is characterized in that, described waste heat drying device comprises dryer (2), the end of smoke discharging pipe (17) is connected on this dryer (2), the charging aperture place of dryer (2) is provided with charging belt machine (1), dryer (2) is also fixed with cylinder carrying roller (21) and drum drive (20), discharging bin (30) is arranged on the discharge end of dryer (2), the blanking channel (10) be connected on pyrolysis installation is provided with in the lower end of discharging bin (30), also exhaust outlet is provided with in discharging bin (30) upper end.
3. domestic garbage pyrolysis reduction treatment system according to claim 2, it is characterized in that, the exhaust outlet of described discharging bin (30) is provided with pipeline, this pipeline is disposed with an air-introduced machine (3), cyclone dust collectors (4) and a spray deduster (5).
4. domestic garbage pyrolysis reduction treatment system according to claim 3, it is characterized in that, described pyrolysis installation comprises the screw(-type) feeder (11) be connected by blanking channel (10) with discharging bin (30) and the double-cylinder type reactor (15) be connected with this screw(-type) feeder (11), this double-cylinder type reactor (15) is also provided with drum drive (20), cylinder carrying roller (21) and combustion chamber (16), this combustion chamber (16) is connected on dryer (2) by smoke discharging pipe (17), combustion chamber (16) are connected with admission line (19), this admission line (19) is provided with combustion head (18) with the link position place of combustion chamber (16), combustion chamber (16) is connected on dryer (2) by smoke discharging pipe (17), the feeding mouth place of double-cylinder type reactor (15) is provided with seal closure (14), spiral discharging machine (22) is also provided with in discharge outlet, also be provided with gas skirt (13) and sensor (12) in the exhaust ports of this double-cylinder type reactor (15) simultaneously, this gas skirt (13) is provided with collecting pipe (23), collecting pipe is also connected with gas treatment gathering-device.
5. domestic garbage pyrolysis reduction treatment system according to claim 4, it is characterized in that, described gas treatment gathering-device comprise connect successively No. two spray dedusters (24), condenser (25), No. two air-introduced machines (26) and combustion gas collecting tank (29), this combustion gas collecting tank (29) is also connected on admission line (19) by pipeline.
6. domestic garbage pyrolysis reduction treatment system according to claim 5, is characterized in that, described No. two spray dedusters (24) are also provided with explosion-proof pond (27).
7. domestic garbage pyrolysis reduction treatment system according to claim 6, it is characterized in that, described double-cylinder type reactor (15) also comprises interior reaction tube (6) and outer reaction tube (8), be respectively arranged with Inner guide blade (7) and outer guide vane (9) at interior reaction tube (6) and the inside of outer reaction tube (8), Inner guide blade (7) and outer guide vane (9) all curl are arranged.
8. domestic garbage pyrolysis reduction treatment system according to claim 7, is characterized in that, described Inner guide blade (7) becomes helical form reverse mutually to arrange with outer guide vane (9).
9. domestic garbage pyrolysis reduction treatment system according to claim 7, is characterized in that, described Inner guide blade (7) becomes mutual helical form in the same way to arrange with outer guide vane (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520047844.1U CN204421013U (en) | 2015-01-23 | 2015-01-23 | Domestic garbage pyrolysis reduction treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520047844.1U CN204421013U (en) | 2015-01-23 | 2015-01-23 | Domestic garbage pyrolysis reduction treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204421013U true CN204421013U (en) | 2015-06-24 |
Family
ID=53471379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520047844.1U Active CN204421013U (en) | 2015-01-23 | 2015-01-23 | Domestic garbage pyrolysis reduction treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204421013U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135436A (en) * | 2015-10-16 | 2015-12-09 | 牛飞飞 | Ecological smokeless environment-friendly garbage treatment system |
| CN107741017A (en) * | 2017-11-17 | 2018-02-27 | 华南理工大学 | The rural garbage method for pyrolysis and its device of a kind of high-efficiency low-pollution |
| CN110925768A (en) * | 2018-09-19 | 2020-03-27 | 深圳龙澄高科技环保股份有限公司 | Automatic control method of garbage pyrolysis gasification system |
| CN117139344A (en) * | 2023-09-12 | 2023-12-01 | 四川云华川科技有限公司 | Domestic waste serialization multilayer pyrolysis reation kettle |
-
2015
- 2015-01-23 CN CN201520047844.1U patent/CN204421013U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135436A (en) * | 2015-10-16 | 2015-12-09 | 牛飞飞 | Ecological smokeless environment-friendly garbage treatment system |
| CN107741017A (en) * | 2017-11-17 | 2018-02-27 | 华南理工大学 | The rural garbage method for pyrolysis and its device of a kind of high-efficiency low-pollution |
| WO2019095965A1 (en) * | 2017-11-17 | 2019-05-23 | 华南理工大学 | High-efficiency and low-pollution rural garbage pyrolysis method and device therefor |
| RU2742940C1 (en) * | 2017-11-17 | 2021-02-11 | Саус Чайна Юниверсити Оф Текнолоджи | Highly efficient and low-toxic method and device for pyrolysis of domestic wastes in rural areas |
| CN110925768A (en) * | 2018-09-19 | 2020-03-27 | 深圳龙澄高科技环保股份有限公司 | Automatic control method of garbage pyrolysis gasification system |
| CN117139344A (en) * | 2023-09-12 | 2023-12-01 | 四川云华川科技有限公司 | Domestic waste serialization multilayer pyrolysis reation kettle |
| CN117139344B (en) * | 2023-09-12 | 2024-04-09 | 四川云华川科技有限公司 | Domestic waste serialization multilayer pyrolysis reation kettle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104787762A (en) | Method and system for producing activated carbon through pyrolysis of water-bearing organic matter | |
| CN204421013U (en) | Domestic garbage pyrolysis reduction treatment system | |
| CN104804775A (en) | Method and system for producing combustible gas from domestic waste through pyrolysis gasification | |
| CN105737163A (en) | Household garbage internal circulation sealed low-temperature pyrolysis system and method based on decoupling combustion | |
| CN204388069U (en) | A kind of solid waste pyrolysis formula fusion and gasification treating apparatus | |
| CN107435928A (en) | A kind of internal heat type domestic garbage pyrolysis system | |
| CN105737162A (en) | Household garbage low-temperature pyrolysis system and method based on process decoupling and scrubbing combustion | |
| CN105509059A (en) | Power generation system and power generation method | |
| CN105439408A (en) | Sludge electricity generation system and electricity generation method thereof | |
| CN205155977U (en) | Organic solid waste processing's pyrolysis equipment | |
| CN203784910U (en) | Energy-saving biomass boiler | |
| CN103759266A (en) | Household garbage pyrolysis treatment method | |
| CN103333704B (en) | Stepped pulverized coal low-temperature carbonization system without heat carrier on grate | |
| CN107163953A (en) | A kind of biomass and carbon containing thermal decomposition of organic wastes rotary furnace and thermal decomposition product recovery system | |
| CN204607940U (en) | The system of combustible gas is produced in domestic garbage pyrolysis gasification | |
| CN105327930A (en) | Power generation system using household garbage and power generation method thereof | |
| CN205825038U (en) | A kind of internal heat type domestic garbage pyrolysis system | |
| CN205893035U (en) | Low heat value mud " three change " processing apparatus | |
| CN205974420U (en) | Smokeless carbonization system of straw | |
| CN205165331U (en) | System for utilize domestic waste electricity generation | |
| CN204803012U (en) | System for moisture organic matter pyrolysis production active carbon | |
| CN107286966A (en) | A kind of solid garbage as resource Application way and system | |
| CN209636164U (en) | The organic solid waste in city couples desiccation pyrolysis gasification system | |
| CN207016714U (en) | A kind of biomass cracking partial carbonization system | |
| CN202835381U (en) | Garbage processing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200827 Address after: No.16, floor 4, unit 1, No.59, Tianxiang street, Chenghua District, Chengdu, Sichuan 610051 Patentee after: Sichuan China Environmental Science and Technology Co.,Ltd. Address before: 221128, No. 5, No. 20, Hou Village, Yi Zhuang Town, Copper Mt. County, Xuzhou City, Jiangsu Province Patentee before: Niu Feifei |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240108 Address after: 610095 No. 7, 6 / F, block C, building 7, Tianfu Xingu, No. 399, west section of Fucheng Avenue, high tech Zone, Chengdu, Sichuan Patentee after: Sichuan Jishan Technology Co.,Ltd. Address before: No. 16, 4th Floor, Unit 1, No. 59, Tianxiang Street, Chenghua District, Chengdu, Sichuan 610051 Patentee before: Sichuan China Environmental Science and Technology Co.,Ltd. |