CN105066142A - Garbage incinerator - Google Patents
Garbage incinerator Download PDFInfo
- Publication number
- CN105066142A CN105066142A CN201510568380.3A CN201510568380A CN105066142A CN 105066142 A CN105066142 A CN 105066142A CN 201510568380 A CN201510568380 A CN 201510568380A CN 105066142 A CN105066142 A CN 105066142A
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- Prior art keywords
- heater
- incinerator
- combustion chamber
- discharge portion
- ash
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- Incineration Of Waste (AREA)
Abstract
The invention provides a garbage incinerator. The garbage incinerator is provided with a first furnace body used for combusting solid waste and a second furnace body used for combusting gas generated when the solid waste is combusted and decomposed, and is also provided with an air inducing pipe and a draught fan. The air inducing pipe and the draught fan are used for inducing fresh air into the first furnace body and the second furnace body. Due to the fact that a preheating part is also arranged and used for raising the air inflow temperature of a second combustion chamber, the temperature in the garbage incinerator reaches 950-1100 DEG C, the decomposing temperature of dioxin is achieved, and emission of the dioxin is greatly reduced. Meanwhile, a fire grate is obliquely arranged, garbage which is completely combusted can be easily discharged out of a slag drainage port under the action of gravity, ash generated after combustion falls to an inclined ash discharging part from the fire grate, and the ash can be easily discharged out of the inclined ash discharge part under the action of gravity because a bottom plate of the inclined ash discharging part is inclined.
Description
[technical field]
The invention belongs to a kind of stove and accessory, particularly a kind of incinerator.
[background technology]
Along with the development of society, the quality of life of people is become better and better, the thing followed is then a large amount of house refuse, current normally used trash processing way has following two kinds: one adopts garbage loading embeading technology, but, along with the minimizing gradually of urban land, people are also finding the scheme substituting garbage loading embeading technology; Another kind of mode is exactly burning domestic garbage, house refuse produces a large amount of toxic gases when burning, and house refuse is due to of a great variety, the density of combustible wherein, shape, chemical property, burning special efficacy are all different, therefore in the middle of common burning mode, many combustibles all can not Thorough combustion, and produce a large amount of black smokes and pernicious gas unburnt, the health of atmosphere pollution and harm humans simultaneously.In addition, the life that a large amount of foul smell affects surrounding resident can be produced in the open when rubbish burns.
， bioxin system one class extremely toxic substance in the pernicious gas produced in waste incineration, its toxicity is equivalent to 130 times of the extremely toxic substance cyanide that people know, 900 times of arsenic.Be discharged into bioxin in atmospheric environment can be adsorbed on particle, be deposited to water body and soil, then enter human body by the enrichment of food chain.Its generation be due to temperature when using common mode to carry out waste incineration is lower and bioxin the duration too shortly causes in high temperature environments.
[summary of the invention]
In view of above problem, be necessary that the stink providing a kind of incinerator to be used for when preventing incineration firing fills the air, and can decompose producing during burning bioxin.
For achieving the above object, the present invention adopts following technical scheme: a kind of incinerator, and described incinerator comprises the first body of heater, the second body of heater, inclination ash discharge portion, blower fan, preheating part, induced duct and smoke exhaust pipe; Described first body of heater comprises furnace wall and fire grate; Described furnace wall around forming the first combustion chamber, and offers charging aperture, slag-drip opening and ash port; Described fire grate is inclined in described first combustion chamber, and high one end is connected with described charging aperture bottom margin, and low one end is connected with described slag-drip opening bottom margin, and the width of high one end is greater than the width of low one end; Described ash port is opened on furnace wall corresponding below described fire grate; Described fire grate both sides are adjacent with described furnace wall, prevent rubbish from dropping from described fire grate both sides; Described inclination ash discharge portion comprises side plate and base plate, described base plate slant setting; Described base plate is connected to below described ash port by described side plate, and prevents ash from dropping from described base plate both sides; Described inclination ash discharge portion offers ash discharging hole in one end that described base plate is lower; Described second furnace interior offers the second combustion chamber, and one end is communicated with described first body of heater top, and the other end is communicated with described smoke exhaust pipe; Described preheating part offers preheating space and connects with described furnace wall, can heat with the heat that incineration firing in described body of heater produces to air; Described induced duct is communicated with described preheating part and described second combustion chamber; The second body of heater is entered by preheating part, induced duct while the fresh air that described blower fan sucks can enter described first combustion chamber.
Further, top, described inclination ash discharge portion is communicated with described first combustion chamber and described preheating space.
Further, described first body of heater top is also provided with reducing, and described first body of heater is communicated with described second body of heater by reducing.
Further, one end that described in described inclination ash discharge portion, base plate is high be arranged on described first body of heater charging aperture below at one end.
Further, described fire grate and described base plate be arranged in parallel.
Further, described charging aperture place is also provided with feeding hopper, and described slag-drip opening place is also provided with deslagging bucket, and the area of described charging aperture is greater than the area of described slag-drip opening.
Further, described incinerator also comprises support, and the height of described support is not less than the distance of described inclination ash discharge portion minimum point to described first body of heater, for promoting the height of the first body of heater, makes described ash discharging hole be not less than ground.
Further, described smoke exhaust pipe also comprises rain cover and enlarging, and described rain cover is arranged on described smoke exhaust pipe top, and described enlarging is arranged on bottom described smoke exhaust pipe, and described smoke exhaust pipe is connected with described second body of heater by described enlarging.
Further, the exhaust outlet of described blower fan is communicated with high one end, described inclination ash discharge portion, in order to fresh air is entered described first combustion chamber and described preheating part by described inclination ash discharge portion, and then enters described second combustion chamber by described induced duct.
Further, the exhaust outlet of described blower fan is communicated with described preheating space, in order to fresh air is entered described induced duct and described inclination ash discharge portion by described preheating space, and then enters the second combustion chamber by induced duct.
The present invention has following beneficial effect:
The present invention is used for the first body of heater of burning solid rubbish, the second body of heater of gas for decompositing during burning solid incineration firing by arranging, and be provided with induced duct and fresh air is introduced the first body of heater and the second body of heater by blower fan, the intake air temperature of the second combustion chamber is improved owing to being also provided with preheating part, the temperature in incinerator is made to reach 950 DEG C ~ 1100 DEG C, reach the decomposition temperature of bioxin, greatly reduce the discharge of bioxin.Simultaneously, fire grate slant setting, and feed inlet end is high and area is larger, slag-drip opening end is low and area is less, and smaller volume after incineration firing, and then make described unburned completely rubbish not easily pass through slag-drip opening and discharge the first body of heater, tilted-putted fire grate make burning completely rubbish under gravity than be easier to discharge slag-drip opening, ashes after burning fall in described inclination ash discharge portion from fire grate, because the base plate in described inclination ash discharge portion tilts, ashes easily can discharge inclination ash discharge portion under gravity.
[accompanying drawing explanation]
Fig. 1 is the structural representation of a kind of incinerator of the present invention.
Main element symbol description
| Incinerator 100 | First body of heater 1 | Furnace wall 11 |
| First combustion chamber 111 | Charging aperture 112 | Slag-drip opening 113 |
| Ash port 114 | Fire grate 12 | Reducing 13 |
| Second body of heater 2 | Hollow cylinder 21 | Second combustion chamber 211 |
| Inclination ash discharge portion 3 | Side plate 31 | Base plate 32 |
| Ash discharging hole 33 | Smoke exhaust pipe 4 | Smoke exhaust pipe body 41 |
| Rain cover 42 | Enlarging 43 | Preheating part 5 |
| Baffle plate 51 | Preheating space 52 | Induced duct 6 |
| Blower fan 7 | Feed hopper 8 | Deslagging bucket 9 |
| Support 10 |
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
[detailed description of the invention]
Refer to Fig. 1, in a better embodiment of the present invention, an incinerator 100 comprises one first body of heater 1,1 second body of heater 2, inclination ash discharge portion 3, smoke exhaust pipe 4, two preheating part 5, two induced duct 6, blower fan 7, feeding hopper 8, deslagging bucket 9 and a support 10.
Described first body of heater 1 comprises furnace wall 11, fire grate 12 and a reducing 13.Described furnace wall 11 around forming the first combustion chamber 111, and offers charging aperture 112, slag-drip opening 113 and ash port 114.Described fire grate 12 is inclined in described first combustion chamber 111, and high one end is connected with described charging aperture 112 bottom margin, and low one end is connected with described slag-drip opening 113 bottom margin, and the width of high one end is greater than the width of low one end.Described ash port 114 is opened on furnace wall 11 corresponding below described fire grate 12.Described fire grate 12 both sides are adjacent with described furnace wall 11, prevent rubbish from dropping from described fire grate both sides.Described charging aperture 112 place is provided with described feeding hopper 8, and described slag-drip opening 113 place is provided with described deslagging bucket 9.Described reducing 13 is arranged on the top of described first body of heater 1, and is communicated with described first body of heater 1 and described second body of heater 2.
Described two preheating parts 5 are separately positioned on described first body of heater 1 both sides, and each preheating part 5 comprises four baffle plates 51, and described four baffle plates 51 and described furnace wall 11 are around forming a preheating space 52.
Described second body of heater 2 comprises a hollow cylinder 21, and one end is communicated with described reducing 13, and the other end is communicated with described smoke exhaust pipe 3.Described hollow cylinder 21 inside offers the second combustion chamber 211, and described two induced ducts 6 are communicated with described second combustion chamber 211 and corresponding preheating part 5 respectively.
Described inclination ash discharge portion 3 comprises biside plate 31 and a base plate 32, and offers ash discharging hole 33.Described base plate 32 slant setting, described ash discharging hole 33 is opened in lower one end, base plate 32 position in inclination ash discharge portion 3.Described base plate 32 is connected to below described ash port 114 by described side plate 31, and prevents ash from dropping from described base plate 32 both sides.Especially, top, described inclination ash discharge portion 3 is communicated with described first combustion chamber 111 and described preheating part 5; One end that described in described inclination ash discharge portion 3, base plate 32 is high be arranged on described first body of heater charging aperture 112 below at one end; Described fire grate 12 be arranged in parallel with described base plate 32.
Described smoke exhaust pipe 4 comprises smoke exhaust pipe body 41, rain cover 42 and an enlarging 43.Described rain cover 42 is arranged on the top of described smoke exhaust pipe body 41, and described enlarging 43 is arranged on bottom described smoke exhaust pipe body 41, and described enlarging 43 is connected with described second body of heater 2 top and is communicated with described smoke exhaust pipe body 41 and described second body of heater 2.
The exhaust outlet of described blower fan 7 is communicated with described inclination ash discharge portion 3, and be positioned at the high one end of described base plate 32, fresh air enters described first combustion chamber 111 and described two preheating parts 3 by described inclination ash discharge portion 3, and then enters described second combustion chamber 211 by described two induced ducts 6.In the middle of another embodiment of the present invention, the exhaust outlet of described blower fan 7 is communicated with described preheating space 52, fresh air enters described induced duct 6 and described inclination ash discharge portion 3 by described preheating space, and then enters described second combustion chamber 211 by described two induced ducts 6.
The end face of described support 10 is connected with the bottom of described two preheating part 5, first bodies of heater 1, and offer the hole holding described inclination ash discharge portion 3, highly be not less than the distance of described inclination ash discharge portion 3 minimum point to described first body of heater 1, for promoting the height of the first body of heater 1, described ash discharging hole 33 is made to be not less than ground.
During use, rubbish is poured into described incinerator 100 from described feed hopper 8, rubbish drops on described fire grate 12 along described feed hopper 8, then described blower fan 7 air feed is opened, charcoal and gasoline is used to light rubbish, along with the increase gradually of furnace temperature, the moisture in rubbish is evaporated gradually, therefore need not add charcoal again and gasoline rubbish all can burn away.Solid decomposites a large amount of unburnt gas when burning in described first combustion chamber 111, can again burn these unburnt gas run into the air of described induced duct 6 ejection during in described second combustion chamber 211.Meanwhile, because the temperature of described second combustion chamber 211 reaches 950-1100 DEG C, produce bioxin in incineration firing process and be decomposed in described second combustion chamber 211, greatly reduce the discharge of bioxin.
In addition, the ash produced in combustion process falls into described inclination ash discharge portion 3 by described ash port 114, because the base plate 32 in described inclination ash discharge portion 3 is obliquely installed and is affected by gravity, ash can along the landing of described base plate 32 and finally from described ash discharging hole 114 discharge.Along with in combustion process, garbage bulk constantly reduces, and described larger slag along the landing downwards of described fire grate 12, can discharge described first combustion chamber 111 eventually through described slag-drip opening 113.
The present invention is used for the first body of heater 1 of burning solid rubbish, the second body of heater 2 of gas for decompositing during burning solid incineration firing by arranging, and be provided with induced duct 6 and fresh air is introduced the first body of heater 1 and the second body of heater 2 by blower fan 7, the intake air temperature of the second combustion chamber 211 is improved owing to being also provided with preheating part 5, the temperature in incinerator is made to reach 950 DEG C ~ 1100 DEG C, reach the decomposition temperature of bioxin, greatly reduce the discharge of bioxin.Simultaneously, fire grate 12 slant setting, and charging aperture 112 end is high and area is larger, slag-drip opening 113 end is low and area is less, and smaller volume after incineration firing, and then make described unburned completely rubbish not easily pass through slag-drip opening and discharge the first body of heater 1, tilted-putted fire grate 12 make burning completely rubbish under gravity than be easier to discharge slag-drip opening 113, ashes after burning fall in described inclination ash discharge portion 3 from fire grate 12, because the base plate 32 in described inclination ash discharge portion 3 tilts, ashes easily can discharge inclination ash discharge portion 3 under gravity.
Above-mentioned explanation is the detailed description for the better possible embodiments of the present invention, but embodiment is also not used to limit patent claim of the present invention, the equal change completed under technical spirit suggested by all the present invention or modification are changed, and all should belong to the present invention and contain the scope of the claims.
Claims (10)
1. an incinerator, is characterized in that: described incinerator comprises the first body of heater, the second body of heater, inclination ash discharge portion, blower fan, preheating part, induced duct and smoke exhaust pipe; Described first body of heater comprises furnace wall and fire grate; Described furnace wall around forming the first combustion chamber, and offers charging aperture, slag-drip opening and ash port; Described fire grate is inclined in described first combustion chamber, and high one end is connected with described charging aperture bottom margin, and low one end is connected with described slag-drip opening bottom margin, and the width of high one end is greater than the width of low one end; Described ash port is opened on furnace wall corresponding below described fire grate; Described fire grate both sides are adjacent with described furnace wall, prevent rubbish from dropping from described fire grate both sides; Described inclination ash discharge portion comprises side plate and base plate, described base plate slant setting; Described base plate is connected to below described ash port by described side plate, and prevents ash from dropping from described base plate both sides; Described inclination ash discharge portion offers ash discharging hole in one end that described base plate is lower; Described second furnace interior offers the second combustion chamber, and one end is communicated with described first body of heater top, and the other end is communicated with described smoke exhaust pipe; Described preheating part offers preheating space and connects with described furnace wall, and can heat air with the heat that incineration firing in described body of heater produces; Described induced duct is communicated with described preheating part and described second combustion chamber; The second body of heater is entered by preheating part, induced duct while the fresh air that described blower fan sucks can enter described first combustion chamber.
2. incinerator as claimed in claim 1, is characterized in that: top, described inclination ash discharge portion is communicated with described first combustion chamber and described preheating space.
3. incinerator as claimed in claim 2, is characterized in that: described first body of heater top is also provided with reducing, and described first body of heater is communicated with described second body of heater by reducing.
4. incinerator as claimed in claim 3, is characterized in that: one end that described in described inclination ash discharge portion, base plate is high be arranged on described first body of heater charging aperture below at one end.
5. incinerator as claimed in claim 4, is characterized in that: described fire grate and described base plate be arranged in parallel.
6. incinerator as claimed in claim 5, it is characterized in that: described charging aperture place is also provided with feeding hopper, described slag-drip opening place is also provided with deslagging bucket, and the area of described charging aperture is greater than the area of described slag-drip opening.
7. incinerator as claimed in claim 6, it is characterized in that: described incinerator also comprises support, the height of described support is not less than the distance of described inclination ash discharge portion minimum point to described first body of heater, for promoting the height of the first body of heater, makes described ash discharging hole be not less than ground.
8. incinerator as claimed in claim 7, it is characterized in that: described smoke exhaust pipe also comprises rain cover and enlarging, described rain cover is arranged on described smoke exhaust pipe top, and described enlarging is arranged on bottom described smoke exhaust pipe, and described smoke exhaust pipe is connected with described second body of heater by described enlarging.
9. as the incinerator as described in arbitrary in claim 1-8, it is characterized in that: the exhaust outlet of described blower fan is communicated with high one end, described inclination ash discharge portion, in order to fresh air is entered described first combustion chamber and described preheating part by described inclination ash discharge portion, and then enter described second combustion chamber by described induced duct.
10. as the incinerator as described in arbitrary in claim 1-8, it is characterized in that: the exhaust outlet of described blower fan is communicated with described preheating space, in order to fresh air is entered described induced duct and described inclination ash discharge portion by described preheating space, and then enter the second combustion chamber by induced duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510568380.3A CN105066142A (en) | 2015-09-08 | 2015-09-08 | Garbage incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510568380.3A CN105066142A (en) | 2015-09-08 | 2015-09-08 | Garbage incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105066142A true CN105066142A (en) | 2015-11-18 |
Family
ID=54495576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510568380.3A Pending CN105066142A (en) | 2015-09-08 | 2015-09-08 | Garbage incinerator |
Country Status (1)
| Country | Link |
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| CN (1) | CN105066142A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03274309A (en) * | 1990-03-23 | 1991-12-05 | Nippon Puraiburiko Kk | Incinerator for polymer material to be incinerated |
| CN1763429A (en) * | 2005-10-12 | 2006-04-26 | 伟明集团有限公司 | Reciprocating multi-row grate type domestic refuse incinerator |
| CN2937842Y (en) * | 2006-04-04 | 2007-08-22 | 无锡华光锅炉股份有限公司 | Combined garbage burner |
| CN101033845A (en) * | 2007-04-23 | 2007-09-12 | 王延德 | Self-burning simple harmless life refuse high temperature combustion furnace |
| CN204329032U (en) * | 2014-12-19 | 2015-05-13 | 张殿才 | A kind ofly can to burn separately or the incinerator of mixed burning |
| CN205026682U (en) * | 2015-09-08 | 2016-02-10 | 广西南岜仔科技有限公司 | Garbage incinerator |
-
2015
- 2015-09-08 CN CN201510568380.3A patent/CN105066142A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03274309A (en) * | 1990-03-23 | 1991-12-05 | Nippon Puraiburiko Kk | Incinerator for polymer material to be incinerated |
| CN1763429A (en) * | 2005-10-12 | 2006-04-26 | 伟明集团有限公司 | Reciprocating multi-row grate type domestic refuse incinerator |
| CN2937842Y (en) * | 2006-04-04 | 2007-08-22 | 无锡华光锅炉股份有限公司 | Combined garbage burner |
| CN101033845A (en) * | 2007-04-23 | 2007-09-12 | 王延德 | Self-burning simple harmless life refuse high temperature combustion furnace |
| CN204329032U (en) * | 2014-12-19 | 2015-05-13 | 张殿才 | A kind ofly can to burn separately or the incinerator of mixed burning |
| CN205026682U (en) * | 2015-09-08 | 2016-02-10 | 广西南岜仔科技有限公司 | Garbage incinerator |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |
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| RJ01 | Rejection of invention patent application after publication |