CN205782954U - Energy-saving and high efficient incinerator - Google Patents
Energy-saving and high efficient incinerator Download PDFInfo
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- CN205782954U CN205782954U CN201620537202.4U CN201620537202U CN205782954U CN 205782954 U CN205782954 U CN 205782954U CN 201620537202 U CN201620537202 U CN 201620537202U CN 205782954 U CN205782954 U CN 205782954U
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Abstract
This utility model relates to a kind of energy-saving and high efficient incinerator, and it includes that body of heater, bottom of furnace body have base.Body of heater intracavity bottom has bearing, is characterized in that described bearing, for annular, it has cone-shaped grates, and cone-shaped grates can rotating in a circumferential direction around bearing.Agitation tooth is had on the lateral surface of cone-shaped grates.The cross section of cone-shaped grates and the cross section of that section body of heater corresponding with cone-shaped grates height are ellipse.Described body of heater contains internal layer and outer layer, and internal layer and outer interlayer have spacing, have support bar in spacing, and the two ends of support bar link together with internal layer and outer layer respectively.The air holes for making internal layer inner chamber connect is had with described spacing on internal layer.Air inlet, air inlet is had to have the second blower fan on described outer layer.Use this utility model, it is possible to decrease garbage disposal cost, it is to avoid the waste of the energy.It is applicable to the burning disposal of domestic waste.
Description
Technical field
This utility model relates to a kind of refuse treatment plant.Specifically, the energy-saving and high efficient rubbish burnt away the refuse it is used to
Incinerator.It is applicable to the burning disposal of domestic waste.
Background technology
Both know about in garbage disposal industry, use incinerator burn away the refuse be process high-volume rubbish Main Means.
At present, using more efficient garbage incinerator in urban garbage disposal is grate type high efficient incinerator and fluidisation
Bed efficient garbage incinerator.The fire grate of former incinerator and the vulcanization bed of latter incinerator are all flat grid stoves
Row, this fire grate has in horizontally disposed, also has inclined shape to arrange.Blower fan it is provided with below fire grate.Burned whole
Cheng Zhong, is not stopped while combustor air-supply oxygen supplement, drive mechanism to drive fire grate to move forward by blower fan.At coal-fired or fuel oil
Combustion-supporting under, in combustor, house refuse is burned.It addition, the body of heater of the current incinerator being used for burning away the refuse is all
Solid body of heater, the heat in burner hearth can reach body of heater surface, so, not only result in the waste of the energy, also can be because of in burner hearth
Temperature be difficult to improve and affect firing efficiency.
Owing to using the efficient garbage incinerator of this fire grate need to carry out combustion-supporting with coal-fired or fuel oil so that the process of rubbish
Relatively costly.It is flat grid stove fire grate due to the fire grate of above-mentioned efficient garbage incinerator again, burns and heat absorption is all being burned
Indoor are carried out, and the slag emitting flare formed after waste incineration falls from fire grate simultaneously, and slag is without any process just
Discharging out of the furnace, the slag temperature of discharge is up to 500 DEG C, and heat energy is not utilized effectively so that the furnace temperature of this incinerator is relatively
Low (furnace temperature only has 800 DEG C ~ 900 DEG C), not only firing efficiency is the highest, also wastes the energy.
Owing to the furnace temperature of above-mentioned efficient garbage incinerator is relatively low, to enter stove rubbish all need to sort, crush, screening etc.
Reason, the auxiliary equipment of needs is many, and investment is many.Therefore, using above two incinerator to process rubbish, processing cost is relatively
Height, according to statistics, often burns one ton of rubbish and costs nearly 300 yuan.
Utility model content
Problem to be solved in the utility model is to provide a kind of energy-saving and high efficient incinerator.Use this energy-saving height
Rubbish is processed by effect incinerator, it is possible to decrease processing cost, it is to avoid the waste of the energy.
For solving problem above, take techniques below scheme:
Energy-saving and high efficient incinerator of the present utility model includes that body of heater, bottom of furnace body have base.Body of heater intracavity bottom
There is bearing.It is characterized in that described bearing, for annular, it has cone-shaped grates, and cone-shaped grates can rotating in a circumferential direction around bearing.Cone
Agitation tooth is had on the lateral surface of shape fire grate.The cross section of cone-shaped grates and the horizontal stroke of that section body of heater corresponding with cone-shaped grates height
Cross section is ellipse.It is provided with the first blower fan below cone-shaped grates, cone-shaped grates is evenly equipped with vent, and vent and
The air outlet connection of one blower fan.Described body of heater contains internal layer and outer layer, and internal layer and outer interlayer have spacing, have support bar in spacing,
The two ends of support bar link together with internal layer and outer layer respectively.Have on internal layer for making internal layer inner chamber connect with described spacing
Air holes；Air inlet, air inlet is had to have the second blower fan on described outer layer.
Further improvement of the utility model scheme is, described support bar is hollow-core construction, has screw rod in it；Described internal layer
Inner side have lining (11), lining corresponding with support bar has rod aperture, screw rod inner end have plush copper, screw rod outer end to sequentially pass through lining
Nut check is used after rod aperture on layer and support bar.
Further improvement of the utility model scheme is, described lining is spliced by unit steel plate block, each unit steel
All there is a described rod aperture at the center of plate；Air holes is all had, this air holes and the described air holes on internal layer on each unit steel plate block
Corresponding.
Further improvement of the utility model scheme is, the cross section of described bearing is rectangle, its medial wall has through
The annular opening of its circumference total length, its lateral wall has an opening.External toothing is had, the upper and lower end face of external toothing and ring in bearing
It is slidably matched in rotatable shape between the upper and lower side of shape opening.The dynamic mechanism of support outer, the output shaft of actuating unit has
Gear, described gear meshes together through described opening with external toothing.
Further improvement of the utility model scheme is, all there is annular groove the upper and lower side of annular opening of bearing, outward
All having annular boss on the upper and lower end face of gear ring, described annular boss is that slip shape is placed in annular groove, and described annular is recessed
Ball is had between groove with corresponding annular boss.
Further improvement project of the present utility model is to have ash dropping hopper below bearing, and this ash dropping hopper is up big and down small
Cone, its upper end surrounding links together with round bearing downside, and there is ash hole its lower end, has valve at ash hole.
Described blower fan is centrifugal high pressure fan.
Take such scheme, have the advantage that
As can be seen from the above scheme, owing to described bearing is annular, it has can bottom cone-shaped grates, and cone-shaped grates
Rotating in a circumferential direction around base.Agitation tooth is had on the lateral surface of cone-shaped grates.The cross section of cone-shaped grates and with cone-shaped grates height
The cross section of that section of corresponding body of heater is ellipse.
During blow-on, only need a small amount of firewood combustion, so that it may light rubbish, make incineration firing.Through trail run checking, closed furnace ten days
Blow-on the most again, is not required to firewood and lights, so that it may continue to burn rubbish.The cost processing rubbish is relatively low, often burns one ton of rubbish
Rubbish only needs 80 yuan of costs.
It is cone-shaped grates due to fire grate again, the lateral surface of cone-shaped grates has agitation tooth, and can be in the taper of agitation between cog
Air holes is processed on fire grate.The cross section of cone-shaped grates and the cross section of that section body of heater corresponding with cone-shaped grates height are ellipse
Circular.Owing to described body of heater contains internal layer and outer layer, internal layer and outer interlayer have spacing, have support bar, the two of support bar in spacing
End links together with internal layer and outer layer respectively.By the spacing of inside and outside interlayer, in utilizing spacing, air is thermally shielded, and improves
Temperature in burner hearth, it is thus also avoided that the waste of the energy.Again owing to having on internal layer for making internal layer inner chamber connect with described spacing
Air holes.Air inlet, air inlet is had to have the second blower fan on described outer layer.During operation, the second blower fan blow in spacing, enter
Wind in spacing enters in internal layer by the air holes on internal layer again, while cooling down the slag in burner hearth, also to stove
The rubbish of chamber inner combustion carries out combustion-supporting.So, can further improve firing efficiency, reduce and burn cost.
During operation, actuating unit band cone fire grate rotate.Again by the agitation tooth on cone-shaped grates and cross section
It is oval bottom of furnace body section for oval cone-shaped grates and cross section, makes the slag after solidification crush, and from conical furnace
Discharge out of the furnace in row and bottom of furnace body.Burn and heat absorption is not carried out in same room.In cooling of furnace slag solidification process, in slag
Heat be blown in burner hearth, improve the temperature in burner hearth, make the temperature in burner hearth be up to more than 1200 degree, not only avoid
The waste of the energy, also improves the temperature in burner hearth.Owing to fire box temperature is higher, any rubbish can burn, melt, the most right
Enter stove rubbish and be not required to sorting, broken and screening, thus decrease auxiliary equipment, reduce equipment investment, reduce garbage disposal
Cost.
Further, since described lining is spliced by unit steel plate block, it is simple to installation and removal.
Accompanying drawing explanation
Fig. 1 is energy-saving and high efficient incinerator structural representation of the present utility model.
Detailed description of the invention
As it is shown in figure 1, of the present utility model can type efficient garbage incinerator include body of heater 8, be provided with bottom body of heater 8 for
Support the base 1 of body of heater 8.Body of heater 8 intracavity bottom is provided with bearing 5.Described bearing 5 is annular, and its cross section is rectangle, in it
It is machined with the annular opening of its circumference total length through on sidewall, its lateral wall is machined with an opening.Outside being provided with in bearing 5
Gear ring 6, the upper and lower side of annular opening of bearing 5 is all machined with annular groove, the upper and lower end face of external toothing 6 is all machined with
Annular boss, described annular boss is that slip shape is placed in annular groove, and between described annular groove with corresponding annular boss
Ball is installed so that be all slidably matched in rotatable shape between the upper and lower end face of external toothing 6 and the upper and lower side of annular opening.?
Be provided with actuating unit outside seat 5, the output shaft of actuating unit be fixed with gear 13, described gear 13 through described opening with
External toothing 6 meshes together.Described actuating unit contains motor 15 and reductor 14, the output shaft of motor 15 and reductor 14
Power shaft is connected, and described gear 13 is fixed on the output shaft of reductor 14.
Being provided with cone-shaped grates 9 on bearing 5, described cone-shaped grates 9 is up-small and down-big taper, bottom it surrounding by
Horizontally disposed connecting rod 7 is connected with the medial surface of external toothing 6.The cross section of cone-shaped grates 9 and the most relative with cone-shaped grates 9
The cross section of that section of body of heater 8 answered is ellipse.
Described body of heater contains internal layer 8-2 and outer layer 8-3, leaves spacing, be provided with in spacing between internal layer 8-2 and outer layer 8-3
Support bar 8-1, this support bar is lateral arrangement, and its longitudinal direction is the most perpendicular with body of heater 8.The two ends of support bar 8-1 respectively with
Internal layer (8-2) and outer layer (8-3) weld together.Be machined with on internal layer (8-2) for make internal layer (8-2) inner chamber and described between
Air holes away from connection.The bottom of described outer layer (8-3) is machined with air inlet 8-4, and air inlet outer end is provided with the second blower fan 8-5,
The outlet of the second blower fan 8-5 connects with described air inlet 8-4.
Wherein, described support bar 8-1 is hollow-core construction, is installed with screw rod in it.The inner side of described internal layer 8-2 is provided with lining
11, lining 11 corresponding with hollow stem is machined with rod aperture, screw rod inner end is machined with plush copper, and screw rod outer end depends in internal layer 8-2
Nut check is used after secondary rod aperture on lining 11 and support bar 8-1.
For ease of installation and removal, described lining 11 is spliced by unit steel plate block, the center of each unit steel plate block
All it is machined with a described rod aperture.All be machined with four air holes on each unit steel plate block, these four air holes respectively with internal layer 8-2
On corresponding air holes corresponding.
It is provided with the first blower fan 2 below cone-shaped grates 9, cone-shaped grates 9 is evenly equipped with vent 12, and makes cone-shaped grates
Vent 12 on 9 connects with the air outlet of the first blower fan 2.Described first blower fan 2 is centrifugal high pressure fan, its air outlet towards
Cone-shaped grates 9.During work, actuating unit cone-shaped grates 9 is driven to rotate in a circumferential direction around bearing 5 by external toothing 6.Conical furnace
Agitation tooth 10 it is machined with on the lateral surface of row 9.The cross section of cone-shaped grates 9 and that section stove the most corresponding with cone-shaped grates 9
The cross section of body 8 is ellipse.
Ash dropping hopper 16 being provided below at bearing 5, this ash dropping hopper is up big and down small cone, its upper end surrounding and bearing
5 downsides link together, and its lower end is machined with ash hole, are provided with valve 17, in order to deslagging at ash hole.
Being provided with vertical tube 4 in ash dropping hopper 16, vertical tube 4 lower end is closed, and upper end is uncovered shape.On the tube wall of vertical tube 4
Being welded with two airducts 3, the upper end of two airducts 3 communicates with vertical tube 4, and two airduct 3 lower ends are stretched out outside ash dropping hopper 16 and and wind
The air outlet of machine 2 is connected.Vent 12 on cone-shaped grates 9 is connected with the air outlet of blower fan 2.
When using incinerator of the present utility model that rubbish is processed, it is only necessary to when blow-on, utilize a small amount of firewood
Burning light rubbish, make incineration firing.Afterwards, it is not required to any fuel combustion supporting.Even if closed furnace blow-on again after a week, also it is not required to
Firewood is lighted, so that it may continue to burn rubbish.
In incinerator running of the present utility model, rubbish becomes aqueous slag by burning.Meanwhile, logical
Cross the vent 12 on blower fan 2, airduct 3, vertical tube 4 and cone-shaped grates 9, utilize strong cold anticyclone air that aqueous slag is dropped
Temperature, the aqueous slag between making bottom cone-shaped grates 9 and body of heater 8 becomes solid-state slag.Owing to cone-shaped grates 9 is connected with external toothing 6
Together, and the cross section of the cross section of cone-shaped grates 9 and that section body of heater 8 the most corresponding with cone-shaped grates 9 is ellipse
Shape, therefore, under actuating unit (motor 14 and reductor 13) and gear 12 drive, cone-shaped grates 9 is in rotation status all the time.
Under the agitaion of relative motion between bottom cone-shaped grates 9 and body of heater 8 and agitation tooth 10, the slag of solidification can be squeezed
Press, crush, and discharged by the valve 17 of ash dropping hopper 16 and ash dropping hopper 16 lower end.
Claims (7)
1. energy-saving and high efficient incinerator, including body of heater (8), base (1) is arranged at body of heater (8) bottom；Body of heater (8) intracavity bottom has
Bearing (5)；It is characterized in that described bearing (5), for annular, it has cone-shaped grates (9), and cone-shaped grates (9) can be around bearing
(5) rotate in a circumferential direction；Agitation tooth (10) is had on the lateral surface of cone-shaped grates (9)；The cross section of cone-shaped grates (9) and and conical furnace
The cross section of that section of body of heater (8) that row (9) is the most corresponding is ellipse；Cone-shaped grates (9) lower section is provided with the first blower fan
(2), cone-shaped grates (9) is evenly equipped with vent (12), and vent (12) connects with the air outlet of the first blower fan (2)；Described
Body of heater (8) contains internal layer (8-2) and outer layer (8-3), has spacing, have support bar in spacing between internal layer (8-2) and outer layer (8-3)
(8-1), the two ends of support bar (8-1) link together with internal layer (8-2) and outer layer (8-3) respectively；Have on internal layer (8-2) for
Make the air holes that internal layer (8-2) inner chamber connects with described spacing；Air inlet (8-4), air inlet (8-4) is had on described outer layer (8-3)
Outer end is connected with the second blower fan (8-5).
Energy-saving and high efficient incinerator the most according to claim 1, it is characterised in that described support bar (8-1) is hollow
Structure, has screw rod in it；There is lining (11) inner side of described internal layer (8-2), has on support bar (8-1) corresponding lining (11)
Rod aperture, there is plush copper screw rod inner end, uses nut lock after sequentially passing through the rod aperture on lining (11) and support bar (8-1) in screw rod outer end
Tightly.
Energy-saving and high efficient incinerator the most according to claim 2, it is characterised in that described lining (11) is by unit steel
Plate is spliced, and all there is a described rod aperture at the center of each unit steel plate block；Air holes is all had on each unit steel plate block, should
Air holes is corresponding with the described air holes on internal layer (8-2).
Energy-saving and high efficient incinerator the most according to claim 1, it is characterised in that the cross section of described bearing (5) is
Rectangle, its medial wall has the annular opening of its circumference total length through, its lateral wall has an opening；Outside having in bearing (5)
Gear ring (6), is slidably matched in rotatable shape between the upper and lower end face of external toothing (6) and the upper and lower side of annular opening；Bearing (5) is outward
The dynamic mechanism in side, the output shaft of actuating unit has gear (13), and described gear (13) is through described opening and external toothing (6)
Mesh together.
Energy-saving and high efficient incinerator the most according to claim 1, it is characterised in that on the annular opening of bearing (5),
All having annular groove on downside, it is that slip shape is put that the upper and lower end face of external toothing (6) all has annular boss, described annular boss
In annular groove, and there is ball between described annular groove with corresponding annular boss.
6. according to the energy-saving and high efficient incinerator described in claim 1, it is characterised in that bearing has ash dropping hopper below (5)
(16), this ash dropping hopper is up big and down small cone, and its upper end surrounding links together, under it with round bearing (5) downside
End has ash hole, has valve (17) at ash hole.
Energy-saving and high efficient incinerator the most according to claim 1, it is characterised in that described blower fan (2) is centrifugal high pressure
Blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620537202.4U CN205782954U (en) | 2016-06-06 | 2016-06-06 | Energy-saving and high efficient incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620537202.4U CN205782954U (en) | 2016-06-06 | 2016-06-06 | Energy-saving and high efficient incinerator |
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| Publication Number | Publication Date |
|---|---|
| CN205782954U true CN205782954U (en) | 2016-12-07 |
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ID=58134275
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620537202.4U Active CN205782954U (en) | 2016-06-06 | 2016-06-06 | Energy-saving and high efficient incinerator |
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| CN (1) | CN205782954U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016270A (en) * | 2016-06-06 | 2016-10-12 | 无锡多灵环保工程设备有限公司 | Energy-saving efficient garbage incinerator |
| CN111412468A (en) * | 2020-04-03 | 2020-07-14 | 重庆秋松环保科技有限公司 | Pyrolysis gasification furnace for co-processing household garbage in industrial kiln |
-
2016
- 2016-06-06 CN CN201620537202.4U patent/CN205782954U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016270A (en) * | 2016-06-06 | 2016-10-12 | 无锡多灵环保工程设备有限公司 | Energy-saving efficient garbage incinerator |
| CN111412468A (en) * | 2020-04-03 | 2020-07-14 | 重庆秋松环保科技有限公司 | Pyrolysis gasification furnace for co-processing household garbage in industrial kiln |
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| GR01 | Patent grant |