CN205037306U - Garbage incinerator - Google Patents
Garbage incinerator Download PDFInfo
- Publication number
- CN205037306U CN205037306U CN201520690589.2U CN201520690589U CN205037306U CN 205037306 U CN205037306 U CN 205037306U CN 201520690589 U CN201520690589 U CN 201520690589U CN 205037306 U CN205037306 U CN 205037306U
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- Prior art keywords
- incinerator
- combustion chamber
- communicated
- heater
- hole
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Abstract
The utility model provides a garbage incinerator, garbage incinerator includes first furnace body, second furnace body, fan, induced duct and the portion of discharging fume to be equipped with the feed inlet and arrange the cinder notch. The utility model discloses a setting be used for the burning first furnace body of solid refuse, a second furnace body for burning decompose the gas that during the solid refuse burning, and be provided with the portion of discharging fume, induced duct and fan preheat fresh air and introduce first furnace body and second furnace body, improve first combustion chamber, the intake air temperature of second combustion chamber and the rubbish in the first combustion chamber of drying, the temperature of burning burning furnace has been promoted, the temperature that the messenger burns in the burning furnace reaches 950 DEG C ~1100 DEG C, the decomposition temperature of dioxin has been reached, the emission of dioxin has been reduced. Simultaneously, got into rubbish by the fresh air that is preheated from first inlet port, the unburned rubbish of drying in advance promotes waste incineration's speed.
Description
[technical field]
The utility model 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.
[utility model content]
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 utility model adopts following technical scheme: a kind of incinerator, and described incinerator comprises the first body of heater, the second body of heater, blower fan, induced duct and smoke evacuation portion, and is provided with spout and slag-drip opening; Described first body of heater comprises urceolus, inner core, hollow top board and base plate; Described inner core is arranged on outer barrel, and described base plate is arranged on the bottom surface of described inner core and described urceolus; Described hollow top board offers through hole, and connects the top of described inner core and described urceolus; Described inner core inside is the first combustion chamber, and surrounds into space of taking a breath together with described urceolus, described hollow top board and described base plate; Described inner core lower sidewall and top offer the first air admission hole, the second air admission hole respectively, and described slag-drip opening is arranged on described first bottom of furnace body, and with described first combustion chamber; Described second body of heater comprises cylindrical shell and blocks fiery intake section; Described inner barrel is the second combustion chamber, and one end is communicated with described smoke evacuation portion, and the other end is communicated with described inner core by described through hole; Describedly block fiery intake section and comprise two cored slabs and connecting wall, outer rim is connected with described cylindrical shell; Described connecting wall connect in described two cored slabs along and around formation exhaust duct, and offer the 3rd air admission hole; Offer described air channel between described two cored slabs, described 3rd air admission hole is communicated with described air channel and described exhaust duct; Described smoke evacuation portion comprises smoke exhaust pipe and diversion division; Described diversion division, described smoke exhaust pipe and described cylindrical shell top surround into preheating space; Described diversion division offers the air inlet be communicated with preheating space by air; Described induced duct be communicated with described preheating space, described in block fiery intake section and described urceolus; Gas in described preheating space can be sent to described first combustion chamber, described second combustion chamber by described blower fan.
Further, described two cored slabs are arranged in parallel, perpendicular to described cylindrical shell, on the cored slab of described first body of heater end, offer lower plate hole, on the cored slab of described smoke evacuation portion end, offer plate hole; Described connecting wall connects the edge of described upper hole rim and described lower plate hole, and described upper plate hole is less than or equal to described lower plate hole.
Further, described cylindrical shell two ends are respectively arranged with reducing, lower reducing; Described lower reducing is connected with described first body of heater top and is communicated with the first combustion chamber and the second combustion chamber, and described upper reducing is connected with described smoke evacuation portion and is communicated with described second combustion chamber and smoke evacuation portion.
Further, described urceolus, described inner core, described cylindrical shell, described lower plate hole, described upper plate hole, described smoke exhaust pipe are coaxial.
Further, on the axis direction of described cylindrical shell, described 3rd air admission hole axis is towards the first body of heater lopsidedness; In the plane perpendicular to described tubular axis, described 3rd air admission hole axis tilts towards the tangential direction of the position on the connecting wall of place.
Further, described spout bottom surface is tilted to down towards the central axis direction of described second body of heater, and to make feed end high, discharge end is low.
Further, described smoke evacuation portion also comprises rain cover, and described rain cover is arranged on top, described smoke evacuation portion.
Further, described induced duct comprises supervisor and manifold, and described supervisor one end is communicated with described preheating space, and the other end is communicated with described manifold, and described manifold is communicated with described supervisor, described air channel and described ventilation space.
Further, described blower fan is connected on described supervisor, from described preheating space air inlet, to described manifold exhaust.
Further, described incinerator also comprises bracing frame, and support frame as described above is evenly arranged on the sidewall of described urceolus, for supporting described incinerator.
The utility model has following beneficial effect:
The utility model 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 being provided with smoke evacuation portion, induced duct and blower fan by fresh air preheating introduces the first body of heater and the second body of heater, improve the first combustion chamber, the intake air temperature of the second combustion chamber and oven dry and be deposited in rubbish in the first combustion chamber, improve the temperature of incinerator, 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.Meanwhile, the fresh air be preheated enters rubbish from the first air admission hole, dries unburned rubbish in advance, promotes the speed of burning away the refuse.
[accompanying drawing explanation]
Fig. 1 is the structural representation of a kind of incinerator of the utility model.
Main element symbol description
| Incinerator 100 | First body of heater 1 | Urceolus 11 |
| Inner core 12 | First air admission hole 121 | Second air admission hole 122 |
| Base plate 13 | Hollow top board 14 | Through hole 141 |
| Bracing frame 15 | First combustion chamber 16 | Ventilation space 17 |
| Cylindrical shell 21 | Lower reducing 211 | Upper reducing 212 |
| Block fiery intake section 22 | Connecting wall 221 | 3rd air admission hole 222 |
| Air channel 223 | Cored slab 224 | Lower plate hole 2241 |
| Upper plate hole 2242 | Smoke evacuation portion 3 | Smoke exhaust pipe 31 |
| Diversion division 32 | Rain cover 33 | Preheating space 34 |
| Air inlet 35 | Induced duct 4 | Supervisor 41 |
| First manifold 42 | Second manifold 43 | Blower fan 5 |
| Spout 6 | Slag-drip opening 7 | Lid 71 |
Following detailed description of the invention will further illustrate the utility model in conjunction with above-mentioned accompanying drawing.
[detailed description of the invention]
Refer to Fig. 1, in a better embodiment of the present utility model, an incinerator 100 comprises one first body of heater 1,1 second body of heater 2, smoke evacuation portion 3, induced duct 4 and a blower fan 5, and is provided with spout 6 and a slag-drip opening 7.
Described first body of heater 1 comprises urceolus 11, inner core 12, base plate 13, hollow top board 14 and three bracing frames 15.The bottom of described inner core 12 sidewall offers circle first air admission hole 121, and top offers circle second air admission hole 122.Described base plate 13 is arranged on the bottom of described urceolus 11, described inner core 12, and described hollow top board 14 offers through hole 141, and connects the top of described inner core 12 and described urceolus 11.Described inner core 12 inside is the first combustion chamber 16; Described urceolus 11, described inner core 12, described base plate 13 and described hollow top board 14 surround into a ventilation space 17 together.Described urceolus 11 is coaxial with described inner core 12.Described slag-drip opening 7 is arranged on the sidewall bottom described first body of heater 1, is communicated with, and is provided with lid 71 with described first combustion chamber 16.Described three bracing frames 15 are evenly arranged on the sidewall of described urceolus 11, for supporting described incinerator 100.
Described second body of heater 2 comprises a cylindrical shell 21 and and blocks fiery intake section 22.Described cylindrical shell 21 inside is the second combustion chamber 23, and two ends are respectively arranged with reducing 212, lower reducing 211.Described lower reducing 211 is connected with described first body of heater 1 top and is communicated with the first combustion chamber 16 and the second combustion chamber 23 by described through hole 141.Described upper reducing 212 is connected with described smoke evacuation portion 3 and is communicated with described second combustion chamber 23 and described smoke evacuation portion 3.Describedly block fiery intake section 22 outer rim and be connected with described cylindrical shell 21, inner side offers exhaust duct 24, and on the connecting wall 221 round described exhaust duct 24, offer a circle the 3rd air admission hole 222.Describedly block fiery intake section 22 inside and be provided with an air channel 223; Described 3rd air admission hole 222 is communicated with described air channel 223 and described exhaust duct 24.In the middle of the present embodiment, described in block fiery intake section 22 and comprise two cored slabs 224 and described connecting wall 221; On the cored slab 224 of the first body of heater 1 end, offer lower plate hole 2241, on the cored slab 224 of smoke evacuation portion 3 end, offer plate hole 2242; Described lower plate hole 2241, described upper plate hole 2242 and described urceolus 11, described inner core 12 are coaxial; Form described air channel 223 between described two cored slabs 224, described connecting wall 221 connects described upper plate hole 2242 edge and described lower plate hole 2241 edge; Described spout 6 is connected with bottom described second body of heater 2, and described spout 6 bottom surface is tilted to down towards the central axis direction of described second body of heater 2, and to make feed end high, discharge end is low.Preferably, on the axis direction of described cylindrical shell 21, described 3rd air admission hole 222 axis is towards described first body of heater 1 lopsidedness; In the plane perpendicular to cylindrical shell 21 axis, described 3rd air admission hole 222 axis tilts towards the tangential direction of the position on place connecting wall 221.Especially, described two cored slabs 224 be arranged in parallel, and vertical with the central shaft axle of described cylindrical shell 21.
Described smoke evacuation portion 3 comprises smoke exhaust pipe 31, diversion division 32 and rain cover 33.Described diversion division 32, described smoke exhaust pipe 31 surround into preheating space 34 with described upper reducing 212, and described rain cover 33 is arranged on the top in described smoke evacuation portion 3.Described diversion division 32 offers the air inlet 35 be communicated with described preheating space 34 by air.In the middle of the present embodiment, identical and the round platform that is that be connected with described upper reducing 212 bigger diameter end in described diversion division 32 footpath large with described upper reducing 212 that be a large footpath, and the tapering of described diversion division 32 is greater than the tapering of described upper reducing 212, the miner diameter end of described diversion division 32 is connected with described smoke exhaust pipe 31.Especially, described urceolus 11, described inner core 12, described cylindrical shell 21, described lower plate hole 2241, described upper plate hole 2242, described smoke exhaust pipe 31 are coaxial.
Described induced duct 4 comprises supervisor 41, first manifold 42 and the second manifold 43.Described supervisor 41 one end is communicated with described preheating space 34, and the other end is communicated with described first manifold 41, second manifold 43, and described first manifold 41 is communicated with described supervisor and described air channel, and described second manifold is communicated with described supervisor 41 and described ventilation space 17.Described blower fan 5 is connected on described supervisor 41, from the air inlet of described preheating space 34, and gives vent to anger to described first manifold 42 and the second manifold 43.
During use, rubbish is poured into described incinerator 100 from spout 6, rubbish falls into the inner core 12 of described first body of heater 1 along described spout 6, then blower fan 5 air feed is opened, charcoal and gasoline is used to light rubbish, along with increasing gradually and the increase of intake air temperature 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 16, can again burn during the air that these unburnt gas run into described second air admission hole 122 in described second combustion chamber 23, described 3rd air admission hole 222 sprays.Because described 3rd air admission hole 222 tangentially enters described second combustion chamber 23, eddy current can be formed in described second combustion chamber 23, and then unburnt gas is fully mixed with air, improve the efficiency of combustion of unburnt gas.Meanwhile, because the temperature of described second combustion chamber 23 reaches 950-1100 DEG C, produce bioxin in incineration firing process and be decomposed in described second combustion chamber 23, greatly reduce the discharge of bioxin.
Fresh air through after air inlet 35 at preheating space 34 by smoke exhaust pipe 3 preheating, and introduce the first combustion chamber 16 and the second combustion chamber 23 by described blower fan 5 by described induced duct 4.
Lime-ash after incineration firing drops in the bottom of the first body of heater 1, can be taken out by slag-drip opening 7.
The utility model is used for the first body of heater 1 of burning solid rubbish by arranging, for the second body of heater 2 of gas decomposited during burning solid incineration firing, and be provided with smoke evacuation portion 3, the high-temperature gas produced after partial combustion mixes with fresh air and introduces the first body of heater 1 and the second body of heater 2 by induced duct 4 and blower fan 5, improve the first combustion chamber 16, the intake air temperature of the second combustion chamber 23 and oven dry are deposited in the rubbish in the first combustion chamber 16, improve the temperature of incinerator 100, the temperature in incinerator 100 is made to reach 950 DEG C ~ 1100 DEG C, reach the decomposition temperature of bioxin, greatly reduce the discharge of bioxin.Meanwhile, the fresh air be preheated enters rubbish from the first air admission hole 121, dries unburned rubbish in advance, promotes the speed of burning away the refuse.
Above-mentioned explanation is the detailed description for the better possible embodiments of the utility model, but embodiment is also not used to limit patent claim of the present utility model, the equal change completed under technical spirit suggested by all the utility model or modification are changed, and all should belong to the utility model 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, blower fan, induced duct and smoke evacuation portion, and is provided with spout and slag-drip opening; Described first body of heater comprises urceolus, inner core, hollow top board and base plate; Described inner core is arranged on outer barrel, and described base plate is arranged on the bottom surface of described inner core and described urceolus; Described hollow top board offers through hole, and connects the top of described inner core and described urceolus; Described inner core inside is the first combustion chamber, and surrounds into space of taking a breath together with described urceolus, described hollow top board and described base plate; Described inner core lower sidewall and top offer the first air admission hole, the second air admission hole respectively, and described slag-drip opening is arranged on described first bottom of furnace body, and with described first combustion chamber; Described second body of heater comprises cylindrical shell and blocks fiery intake section; Described inner barrel is the second combustion chamber, and one end is communicated with described smoke evacuation portion, and the other end is communicated with described inner core by described through hole; Describedly block fiery intake section and comprise two cored slabs and connecting wall, outer rim is connected with described cylindrical shell; Described connecting wall connect in described two cored slabs along and around formation exhaust duct, and offer the 3rd air admission hole; Offer air channel between described two cored slabs, described 3rd air admission hole is communicated with described air channel and described exhaust duct; Described smoke evacuation portion comprises smoke exhaust pipe and diversion division; Described diversion division, described smoke exhaust pipe and described cylindrical shell top surround into preheating space; Described diversion division offers the air inlet be communicated with preheating space by air; Described induced duct be communicated with described preheating space, described in block fiery intake section and described urceolus; Gas in described preheating space can be sent to described first combustion chamber, described second combustion chamber by described blower fan.
2. incinerator as claimed in claim 1, is characterized in that: described two cored slabs are arranged in parallel, perpendicular to described cylindrical shell, on the cored slab of described first body of heater end, offers lower plate hole, on the cored slab of described smoke evacuation portion end, offers plate hole; Described connecting wall connects the edge of described upper hole rim and described lower plate hole, and described upper plate hole is less than or equal to described lower plate hole.
3. incinerator as claimed in claim 2, is characterized in that: described cylindrical shell two ends are respectively arranged with reducing, lower reducing; Described lower reducing is connected with described first body of heater top and is communicated with the first combustion chamber and the second combustion chamber, and described upper reducing is connected with described smoke evacuation portion and is communicated with described second combustion chamber and smoke evacuation portion.
4. incinerator as claimed in claim 3, is characterized in that: described urceolus, described inner core, described cylindrical shell, described lower plate hole, described upper plate hole, described smoke exhaust pipe are coaxial.
5. incinerator as claimed in claim 4, it is characterized in that: on the axis direction of described cylindrical shell, described 3rd air admission hole axis is towards the first body of heater lopsidedness; In the plane perpendicular to described tubular axis, described 3rd air admission hole axis tilts towards the tangential direction of the position on the connecting wall of place.
6. incinerator as claimed in claim 5, is characterized in that: described spout bottom surface is tilted to down towards the central axis direction of described second body of heater, and to make feed end high, discharge end is low.
7. incinerator as claimed in claim 6, it is characterized in that: described smoke evacuation portion also comprises rain cover, described rain cover is arranged on top, described smoke evacuation portion.
8. as the incinerator as described in arbitrary in claim 1-7, it is characterized in that: described induced duct comprises supervisor and manifold, described supervisor one end is communicated with described preheating space, and the other end is communicated with described manifold, and described manifold is communicated with described supervisor, described air channel and described ventilation space.
9. incinerator as claimed in claim 8, is characterized in that: described blower fan is connected on described supervisor, from described preheating space air inlet, to described manifold exhaust.
10. incinerator as claimed in claim 9, it is characterized in that: described incinerator also comprises bracing frame, support frame as described above is evenly arranged on the sidewall of described urceolus, for supporting described incinerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690589.2U CN205037306U (en) | 2015-09-08 | 2015-09-08 | Garbage incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690589.2U CN205037306U (en) | 2015-09-08 | 2015-09-08 | Garbage incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205037306U true CN205037306U (en) | 2016-02-17 |
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ID=55296205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520690589.2U Expired - Fee Related CN205037306U (en) | 2015-09-08 | 2015-09-08 | Garbage incinerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205037306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135441A (en) * | 2015-09-08 | 2015-12-09 | 广西秀美壮乡能源环保有限公司 | Garbage incinerator |
-
2015
- 2015-09-08 CN CN201520690589.2U patent/CN205037306U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135441A (en) * | 2015-09-08 | 2015-12-09 | 广西秀美壮乡能源环保有限公司 | Garbage incinerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20180908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |