CN2720279Y - Verticle multi-crucible garbage cracking furnace - Google Patents
Verticle multi-crucible garbage cracking furnace Download PDFInfo
- Publication number
- CN2720279Y CN2720279Y CN 200420066104 CN200420066104U CN2720279Y CN 2720279 Y CN2720279 Y CN 2720279Y CN 200420066104 CN200420066104 CN 200420066104 CN 200420066104 U CN200420066104 U CN 200420066104U CN 2720279 Y CN2720279 Y CN 2720279Y
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- furnace
- cracking furnace
- waste cracking
- rubbish
- garbage
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Abstract
The utility model relates to a verticle multi-crucible garbage cracking furnace which can completely and thoroughly dispose of refuse and reach the goals of protecting environment and improving garbage utilization rate, comprising a boiler seat(1) and a garbage cracking furnace(10) arranged on the boiler seat(1). The outer side of the garbage cracking furnace(10) is provided from outward to inward with an external containment vessel(4), an insulation course(3) and a fire brick(2). The utility model is characterized in that four garbage cracking furnaces (10) are made of metal, each garbage cracking furnace (10) is provided with a garbage raiser (5), and a feeding damper (8) and a feeding gate damper motor (9) are arranged on the upper end of the garbage raiser (5). A feeding damper is extended into a material filling bore (23) arranged on the upper end of the garbage raiser, and a furnace top work hole (11), a furnace top gas outlet (20) and an air-pressure gage (21) are arranged on the upper part of the garbage cracking furnace (10). A positive furnace door (12), a middle furnace door (13) and lower furnace door (17) are arranged from top to bottom on the side wall of the garbage cracking furnace (10), a microwave generator (14) is arranged at the outer side of the garbage cracking furnace (10), and a furnace inner baffle (19) is arranged at the inner side of the garbage cracking furnace (10).
Description
Technical field
The utility model belongs to the waste cracking furnace field, especially a kind of vertical many stoves rubbish pyrocrack furnace.
Background technology
The garbage-surrounded city environmental problem that become international, and the processing of rubbish also has diversified structure.But major part all adopts the mode of landfill to handle at present.With good conditionsily also be used as separation layer and antiseepage film is carried out landfill disposal, also useful burning mode is handled and is generated electricity.And at present many garbage incinerating power plants adopt original fire grate coal to add the combustion-supporting mode of heavy oil to carry out basically.And the treatment effect of this structure is not very good, because it can produce a large amount of dioxin and hydrogen sulphur compound in combustion process, handle just discharging though these gases have passed through, can not reach optimum efficiency, and this precious resources of rubbish does not utilize effectively yet.
The utility model content
The purpose of this utility model provides a kind of by the mode of microwave as the disposal of refuse of auxiliary source, can be completely, vertical many stoves rubbish pyrocrack furnace of environmental protection, raising garbage utilization rate.
The technical solution of the utility model is: vertical many stoves rubbish pyrocrack furnace, comprise stove seat (1) and several waste cracking furnaces (10), waste cracking furnace (10) is positioned on the stove seat (1), containment vessel (4) outside the outside of waste cracking furnace (10) is provided with from outside to inside, heat-insulation layer (3), refractory brick (2) and exhanst gas outlet (35), it is characterized in that being provided with four waste cracking furnaces that are made of metal (10), each waste cracking furnace (10) all is provided with rubbish lifter (5), rubbish lifter (5) comprises a hollow cylinder (32), in cylinder, be provided with screw rod (33), be provided with rubbish lifter motor (6) and rubbish lifter sprocket wheel (7) on the top of hollow cylinder (32), rubbish lifter motor (6) drives screw rod (33) by rubbish lifter sprocket wheel (7), be provided with feeding gate flashboard (8) and feeding gate flashboard motor (9) on the top of rubbish lifter (5), the charging flashboard extends in the last batching hole (23) that is arranged on the rubbish riser top, the opening and closing of feeding gate flashboard motor (9) control feeding gate flashboard (8); Be provided with furnace roof working hole (11), the collection of furnace roof fuel gas mouthful (20) and an air gauge (21) on the top of waste cracking furnace (10), air gauge (21) communicates with waste cracking furnace inside by pipeline; On the sidewall of waste cracking furnace (10), be provided with positive fire door (12), middle fire door (13) and lower furnace door (17) from top to bottom, also be provided with garbage inlet (18) on the sidewall of waste cracking furnace (10); On the sidewall of waste cracking furnace (10), also be provided with temperature controller (34), microwave generator (14) arranged in the outer setting of waste cracking furnace (10); Stove internal partition (19) is set on the madial wall of waste cracking furnace (10), the bottom of waste cracking furnace (10) be provided with dregs removing device (16) and on push away slag motor (15); Be provided with lime-ash outlet (27), the outlet of end kiln gas and fire grate (26) in the bottom of waste cracking furnace (10), below fire grate, be provided with bottom ash slag pusher (25) and bottom ash slag pusher motor (24).
Four waste cracking furnaces (10) distribute according to two rows, two row modes, also are provided with I-steel framework (30) in the outside of waste cracking furnace (10).
Effect of the present utility model is: be made up of four waste cracking furnaces, also can make numerous array, its biggest advantage can utilize each stove at the waste heat that disposal of refuse produces, and can increase treating capacity.Be provided with spiral at waste cracking furnace and carry barrel, carry screw rod in the barrel rises to rubbish peak under motor-driven discharging opening, open at the flashboard of discharging opening rubbish is fallen in the waste cracking furnace, rubbish is in falling into waste cracking furnace the time, baffle plate on the waste cracking furnace inwall can prevent rubbish compacting in stove, make rubbish that certain space be arranged, make garbage energy fully cracking fast.When rubbish is filled, close upper flashboard, microwave generator produces microwave, because microwave produces high concussion frequency in all-metal stove, make the organic substance in the stove produce high-temperature evaporation, and high temperature can pass to inorganic substances, the serial reaction of Chan Shenging can elevate the temperature like this, and the temperature that raises is subjected to the heat effect of original slag outside stove, when making temperature bring up to 900-1000 to spend, rubbish has been anoxycausis for the first time in the stove, the rubbish coking in the stove, and a large amount of gases that produce during this are extracted into combustible gas from the combustible gas exhaust outlet and clean cabinet and clean, recompress the generating of gas tank or fuel gas generation unit, this has been burning for the second time.
Rubbish residue after the coking is sent to by the rubbish spiral organ under the stove of subtend, at this moment starts air blast the residue of pushing tail end to is blowed to the waste cracking furnace on opposite, and furnace bottom makes its stove burning down over there, the rubbish in the stove of heating opposite.At this moment, slag through burning for the third time after, remaining seldom lime-ash, lime-ash fall down in the lime-ash spiral tank under the fire grate, the lime-ash spiral organ is pushed lime-ash outside the stove to, whole combustion process is finished.At this moment rubbish can minimizing degree, and last slag still can be handled use again.
The utility model waste cracking furnace can fully develop rubbish with the rubbish repeated combustion, makes that garbage disposal is more thorough, environmental protection and additional income, makes the environmental protection industry can be to the development of optimum aspect.
Below in conjunction with drawings and Examples the utility model is further described.
Description of drawings
Fig. 1 is a front elevation view of the present utility model;
Fig. 2 is a side elevational view of the present utility model;
Fig. 3 vertical view of the present utility model.
The specific embodiment
Among Fig. 1, vertical many stoves rubbish pyrocrack furnace, comprise stove seat 1 and waste cracking furnace 10, waste cracking furnace 10 is positioned on the stove seat 1, containment vessel 4 outside the outside of waste cracking furnace 10 is provided with from outside to inside, heat-insulation layer 3, refractory brick 2 and exhanst gas outlet 35, four waste cracking furnaces that are made of metal 10 are set, each waste cracking furnace 10 all is provided with rubbish lifter 5, rubbish lifter 5 comprises a hollow cylinder 32, in cylinder, be provided with screw rod 33, be provided with rubbish lifter motor 6 and rubbish lifter sprocket wheel 7 on the top of hollow cylinder 32, rubbish lifter motor 6 drives screw rod 33 by rubbish lifter sprocket wheel 7, be provided with feeding gate flashboard 8 and feeding gate flashboard motor 9 on the top of rubbish lifter 5, the charging flashboard extends in the last batching hole 23 that is arranged on the rubbish riser top, the opening and closing of feeding gate flashboard motor 9 control feeding gate flashboards 8; Be provided with furnace roof working hole 11, furnace roof fuel gas collection mouth 20 and air gauge 21 on the top of waste cracking furnace 10, air gauge 21 communicates with waste cracking furnace inside by pipeline; On the sidewall of waste cracking furnace 10, be provided with positive fire door 12, middle fire door 13 and lower furnace door 17 (see figure 2)s from top to bottom, also be provided with garbage inlet 18 on the sidewall of waste cracking furnace 10; On the sidewall of waste cracking furnace 10, also be provided with temperature controller 34, microwave generator 14 arranged in the outer setting of waste cracking furnace 10; Stove internal partition 19 is set on the madial wall of waste cracking furnace 10, the bottom of waste cracking furnace 10 be provided with dregs removing device 16 and on push away slag motor 15; Be provided with lime-ash outlet 27, the outlet of end kiln gas and fire grate 26 in the bottom of waste cracking furnace 10, below fire grate 26, be provided with bottom ash slag pusher 25 and bottom ash slag pusher motor 24 (see figure 2)s, four waste cracking furnaces 10 distribute according to two rows, two row modes, also are provided with I-steel framework 30 (see figure 3)s in the outside of waste cracking furnace 10.
Claims (2)
1, vertical many stoves rubbish pyrocrack furnace, comprise stove seat (1) and several waste cracking furnaces (10), waste cracking furnace (10) is positioned on the stove seat (1), containment vessel (4) outside the outside of waste cracking furnace (10) is provided with from outside to inside, heat-insulation layer (3), refractory brick (2) and exhanst gas outlet (35), it is characterized in that being provided with four waste cracking furnaces that are made of metal (10), each waste cracking furnace (10) all is provided with rubbish lifter (5), rubbish lifter (5) comprises a hollow cylinder (32), in cylinder, be provided with screw rod (33), be provided with rubbish lifter motor (6) and rubbish lifter sprocket wheel (7) on the top of hollow cylinder (32), rubbish lifter motor (6) drives screw rod (33) by rubbish lifter sprocket wheel (7), be provided with feeding gate flashboard (8) and feeding gate flashboard motor (9) on the top of rubbish lifter (5), the charging flashboard extends in the last batching hole (23) that is arranged on the rubbish riser top, the opening and closing of feeding gate flashboard motor (9) control feeding gate flashboard (8); Be provided with furnace roof working hole (11), the collection of furnace roof fuel gas mouthful (20) and an air gauge (21) on the top of waste cracking furnace (10), air gauge (21) communicates with waste cracking furnace inside by pipeline; On the sidewall of waste cracking furnace (10), be provided with positive fire door (12), middle fire door (13) and lower furnace door (17) from top to bottom, also be provided with garbage inlet (18) on the sidewall of waste cracking furnace (10); On the sidewall of waste cracking furnace (10), also be provided with temperature controller (34), microwave generator (14) arranged in the outer setting of waste cracking furnace (10); Stove internal partition (19) is set on the madial wall of waste cracking furnace (10), the bottom of waste cracking furnace (10) be provided with dregs removing device (16) and on push away slag motor (15); Be provided with lime-ash outlet (27), the outlet of end kiln gas and fire grate (26) in the bottom of waste cracking furnace (10), below fire grate, be provided with bottom ash slag pusher (25) and bottom ash slag pusher motor (24).
2, vertical many stoves rubbish pyrocrack furnace according to claim 1 is characterized in that four waste cracking furnaces (10) distribute according to two rows, two row modes, also are provided with I-steel framework (30) in the outside of waste cracking furnace (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420066104 CN2720279Y (en) | 2004-06-17 | 2004-06-17 | Verticle multi-crucible garbage cracking furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420066104 CN2720279Y (en) | 2004-06-17 | 2004-06-17 | Verticle multi-crucible garbage cracking furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2720279Y true CN2720279Y (en) | 2005-08-24 |
Family
ID=35009239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420066104 Expired - Fee Related CN2720279Y (en) | 2004-06-17 | 2004-06-17 | Verticle multi-crucible garbage cracking furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2720279Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100491827C (en) * | 2006-09-11 | 2009-05-27 | 山东大学 | Method and device for pyrolysis for biomass using microwave |
| CN101113817B (en) * | 2006-07-25 | 2010-09-08 | 上海弘和环保科技有限公司 | Biomass cracking conversion processing equipment |
| CN101811129B (en) * | 2009-12-11 | 2011-09-28 | 深圳市兖能环保科技有限公司 | Vertical continuous microwave heating low-temperature cracking furnace for garbage |
| CN101797578B (en) * | 2009-12-11 | 2012-09-05 | 深圳市兖能环保科技有限公司 | Garbage microwave pyrolysis comprehensive treatment system and method and equipment used by same |
| CN101457147B (en) * | 2008-11-13 | 2012-11-28 | 上海神工环保股份有限公司 | No-oxygen pyrolysis gasification processing device of urban domestic garbage and technique thereof |
| CN105026836A (en) * | 2013-04-10 | 2015-11-04 | 三菱重工环境·化学工程株式会社 | Biomass pyrolysis apparatus, and power generation system |
| CN107906522A (en) * | 2017-10-30 | 2018-04-13 | 郑州诚合信息技术有限公司 | The waste incineration of lifting materials automatically and cleaning device |
-
2004
- 2004-06-17 CN CN 200420066104 patent/CN2720279Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101113817B (en) * | 2006-07-25 | 2010-09-08 | 上海弘和环保科技有限公司 | Biomass cracking conversion processing equipment |
| CN100491827C (en) * | 2006-09-11 | 2009-05-27 | 山东大学 | Method and device for pyrolysis for biomass using microwave |
| CN101457147B (en) * | 2008-11-13 | 2012-11-28 | 上海神工环保股份有限公司 | No-oxygen pyrolysis gasification processing device of urban domestic garbage and technique thereof |
| CN101811129B (en) * | 2009-12-11 | 2011-09-28 | 深圳市兖能环保科技有限公司 | Vertical continuous microwave heating low-temperature cracking furnace for garbage |
| CN101797578B (en) * | 2009-12-11 | 2012-09-05 | 深圳市兖能环保科技有限公司 | Garbage microwave pyrolysis comprehensive treatment system and method and equipment used by same |
| CN105026836A (en) * | 2013-04-10 | 2015-11-04 | 三菱重工环境·化学工程株式会社 | Biomass pyrolysis apparatus, and power generation system |
| CN105026836B (en) * | 2013-04-10 | 2017-08-11 | 三菱重工环境·化学工程株式会社 | Biomass pyrolysis device and electricity generation system |
| US10184082B2 (en) | 2013-04-10 | 2019-01-22 | Mitsubishi Heavy Industries Environmental & Chemical Engineering Co., Ltd. | Biomass pyrolysis apparatus, and power generation system |
| CN107906522A (en) * | 2017-10-30 | 2018-04-13 | 郑州诚合信息技术有限公司 | The waste incineration of lifting materials automatically and cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |