CN207316916U - One kind rotation discaling roll solid waste incinerator - Google Patents
One kind rotation discaling roll solid waste incinerator Download PDFInfo
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- CN207316916U CN207316916U CN201721048758.8U CN201721048758U CN207316916U CN 207316916 U CN207316916 U CN 207316916U CN 201721048758 U CN201721048758 U CN 201721048758U CN 207316916 U CN207316916 U CN 207316916U
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- China
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- furnace bottom
- discaling roll
- fire grate
- burner hearth
- feed inlet
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Abstract
One kind rotation discaling roll solid waste incinerator, including furnace body, feed inlet, fire grate, rotation discaling roll, furnace bottom, slag-drip opening, outlet flue, firebreak, diffusing chimney, temperature element and wind pushing mechanism, the top that feed inlet is arranged on furnace body are connected with burner hearth；The cross section of fire grate is arcuate structure；Arc direction is provided with rotation discaling roll between fire grate and furnace bottom, combs in inner of the boiler chamber and a second-time burning space is formed between furnace bottom, furnace bottom is reciprocating motion type furnace bottom, and the side of furnace bottom sets slag-drip opening；Reciprocating motion type furnace bottom lower part is wind pushing mechanism, and firebreak is set between burner hearth and air outlet；Diffusing chimney is set on air outlet external pipe, temperature element is set respectively in the combustion zone of burner hearth and smoke evacuation area.The incinerator is effectively improved clinker on fire grate and heaps, and eliminates Si Liao areas, improves fire grate ventilation, material is burnt more abundant, burner hearth utilization rate is high；It is simple in structure apparent, dependable performance, easy to operate, energy conservation and environmental protection.
Description
Technical field
The utility model is related to a kind of solid waste incinerator, can be applied to industrial solid castoff, house refuse with
And the burning of organic matter solid material, rotate discaling roll solid waste incinerator more particularly to one kind.
Background technology
It is applied to the incinerator of solid waste in the prior art, it is common mainly to include Rotation error, machinery row
Three kinds of formula incinerator and fluidized bed incinerator.Wherein rotary system efficiency of combustion is relatively low, and treating capacity is little, and needs to aid in combustion
Expect, solid particle is not more disposable in flue gas；Fluidized bed incinerator is although efficient, treating capacity, and the requirement to material is tight, empty
Gas demand is high, and production operation is difficult to control；Machinery fire grate formula incinerator technology is the skill of optimum solid waste incineration at present
Art, at home place's application are used to support and promote the fire grate that material burns can be divided into roller also than wide in mechanical incinerator
Formula, swing, reciprocating etc., wherein reciprocating machine fire grate account for mainstream, and reciprocating machine fire grate is divided again by fire grate pushing direction
For inverse-push and pusher type.
However, existing mechanical fire grate is mostly planar shaped fire grate, it is inevitable formed in fire grate in a certain region it is certain dead
Expect area, so as to influence the distribution of distribution and the ventilation of material, reduce burner hearth utilization rate；In addition, existing machinery formula fire grate only exists
There is a combustion zone above fire grate, granule materials and fused materials can be dripped before completely burned in fire grate movement or switching process
Fall and arranged with outside clinker, cause material to burn insufficient.
The content of the invention
The utility model for solve technical problem present in known technology provide it is a kind of it is simple in structure, easy to use,
It is effectively improved clinker on fire grate to heap, eliminates Si Liao areas, improve fire grate ventilation, material is burnt more abundant, burner hearth utilization rate is high
Rotation discaling roll solid waste incinerator.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：
One kind rotation discaling roll solid waste incinerator, including furnace body, feed inlet, fire grate, rotation discaling roll, the external biography of discaling roll
Motivation structure, furnace bottom, slag-drip opening, outlet flue, firebreak, diffusing chimney, temperature element and wind pushing mechanism, it is characterised in that：Institute
State feed inlet and be arranged on the top of furnace body and connected with burner hearth；The cross section of the fire grate is arcuate structure, and along the length of furnace body
Spend direction extension；At least one set of rotation discaling roll, the main shaft point of every group of rotation discaling roll are set along arc direction between fire grate and furnace bottom
Do not driven by external transmission mechanism；The rake teeth of rotation discaling roll passes through arc fire grate, combs in inner of the boiler chamber and forms one between furnace bottom
A second-time burning space, the furnace bottom are reciprocating motion type furnace bottom, and the side of furnace bottom sets slag-drip opening；Under reciprocating motion type furnace bottom
Portion is wind pushing mechanism, firebreak is set between burner hearth and air outlet, the air outlet is arranged on the offside of feed inlet, positioned at stove
Upper position in the middle part of body；Diffusing chimney is set on air outlet external pipe, is set respectively in the combustion zone of burner hearth and smoke evacuation area
Temperature element.
The utility model can also use following technical measures：
It is equipped with feed inlet to burner hearth direction is inclined and leads slope.
The utility model has the advantages and positive effects of：Since the utility model using arc fire grate and rotates discaling roll
Setting can effectively improve on fire grate clinker and heap, eliminate Si Liao areas, improve fire grate ventilation, material is burnt more abundant, burner hearth
Utilization rate is high；After rotation discaling roll is set, an intermediate zone is formed between arc fire grate and activity bottom of boiler, drops onto furnace bottom
On granule materials or fused materials arrange outside before burn again, improve material combustion rate.In addition the utility model also has knot
The advantages that structure is simply apparent, dependable performance, easy to operate, energy conservation and environmental protection.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is A-A sectional views in Fig. 1.
In figure：1st, furnace body；2nd, feed inlet；2-1, lead slope；3rd, fire grate；4th, discaling roll is rotated；5th, discaling roll is driven；6th, furnace bottom；7、
Slag-drip opening；8th, air outlet；9th, firebreak；10th, diffusing chimney；11st, temperature element；12nd, wind pushing mechanism.
Embodiment
For that can further appreciate that the invention, features and effects of the utility model, the following examples are hereby given, and coordinates
Attached drawing describes in detail as follows：
Please refer to Fig.1 and Fig. 2, one kind rotate discaling roll solid waste incinerator, including furnace body 1, feed inlet；2nd, fire grate；
3rd, discaling roll is rotated；4th, discaling roll is rotated；5th, discaling roll is driven；6th, furnace bottom；7th, slag-drip opening；8th, air outlet；9th, firebreak；10th, cigarette is diffused
Chimney；11st, temperature element；12nd, wind pushing mechanism, the top that the feed inlet is arranged on furnace body are connected with burner hearth；The horizontal stroke of the fire grate
Section is arcuate structure, and is extended along the length direction of furnace body；At least one set is set along arc direction between fire grate and furnace bottom
Discaling roll 4 is rotated, the main shaft of every group of rotation discaling roll is driven by external transmission mechanism respectively.
The number and diameter for rotating discaling roll can be designed according to the size of furnace body, and the rake teeth for rotating discaling roll passes through arc fire grate 3,
Comb in inner of the boiler chamber and a second-time burning space is formed between furnace bottom, the furnace bottom 5 is reciprocating motion type furnace bottom 5, reciprocal fortune
Dynamic formula furnace bottom 5 belongs to the prior art in this area, and herein without repeating, the side of furnace bottom 5 sets slag-drip opening 6；Move back and forth
5 lower part of formula furnace bottom is wind pushing mechanism 12, and wind pushing mechanism 12 belongs to the prior art in this area, main to include blow main air hose and cloth
Wind apparatus；Firebreak 8 is set between burner hearth and air outlet, and the air outlet is arranged on the offside of feed inlet, in furnace body
Portion's upper position；Diffusing chimney 9 is set on air outlet external pipe, thermometric is set respectively in the combustion zone of burner hearth and smoke evacuation area
Element 11.
In order to make solid waste smoothly enter the combustion zone of burner hearth, it is equipped with feed inlet 2 inclined to burner hearth direction
Lead slope 2-1.
In use, solid waste is fed in hearth box by transport system from feed inlet 2, under fall on arc fire grate 3 through rotation
Turn 4 rotating drive of discaling roll, continuous flip-flop movement completes to decompose and burning, after the heat smoke of generation rises naturally, through firebreak 8
Water conservancy diversion enters discharge flue, enters slag-drip opening 6 in flue gas after the sedimentation of subsidiary lime-ash, and flue gas enters subsequently after being arranged outside air outlet
Smoke processing system, drop down onto furnace bottom 5 under the lime-ash formed after burning, the material that part is imperfect combustion on furnace bottom 5 again
Burning, then pushes to slag-drip opening, ignition temperature and exhaust gas temperature by the reciprocating mechanism of furnace bottom 5 and is supervised by temperature element 11
Survey.
The utility model can effectively improve clinker on fire grate using above-mentioned technical proposal and heap, and eliminates Si Liao areas, improves stove
Comb and divulge information, make material burning more abundant, burner hearth utilization rate height；After rotation discaling roll is set, between arc fire grate and activity bottom of boiler
An intermediate zone is formed, drops onto before the granule materials on furnace bottom or fused materials are arranged outside and burns again, improves material
Combustion rate.In addition the advantages that the utility model also has simple in structure apparent a, dependable performance, easy to operate, energy conservation and environmental protection.
The above is only the preferred embodiment to the utility model, and not the utility model is made in any form
Limitation, it is every according to the technical essence of the utility model to any simple modification made for any of the above embodiments, equivalent variations with
Modification, belongs in the range of technical solutions of the utility model.
Claims (2)
1. one kind rotation discaling roll solid waste incinerator, including furnace body (1), feed inlet (2), fire grate (3), rotation discaling roll (4),
The external transmission mechanism of discaling roll (5), furnace bottom (6), slag-drip opening (7), outlet flue (8), firebreak (9), diffusing chimney (10), thermometric member
Part (11) and wind pushing mechanism (12), it is characterised in that：The top that the feed inlet is arranged on furnace body is connected with burner hearth；The stove
The cross section of comb is arcuate structure, and is extended along the length direction of furnace body；Between fire grate and furnace bottom along arc direction set to
Few one group of rotation discaling roll (4), the main shaft of every group of rotation discaling roll (4) are driven by external transmission mechanism (5) respectively；Rotate the rake of discaling roll
Tooth passes through arc fire grate (3), combs in inner of the boiler chamber and a second-time burning space is formed between furnace bottom, and the furnace bottom (6) is past
Multiple campaign-styled furnace bottom (6), the side of furnace bottom (6) set slag-drip opening (7)；Reciprocating motion type furnace bottom (6) lower part is wind pushing mechanism
(12), firebreak (9) is set between burner hearth and air outlet, and the air outlet is arranged on the offside of feed inlet, in furnace body
Portion's upper position；Diffusing chimney (10) is set on air outlet external pipe, is set respectively in the combustion zone of burner hearth and smoke evacuation area
Temperature element (11).
2. rotation discaling roll solid waste incinerator according to claim 1, it is characterised in that：It is equipped with feed inlet (2)
Slope (2-1) is led to burner hearth direction is inclined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721048758.8U CN207316916U (en) | 2017-08-21 | 2017-08-21 | One kind rotation discaling roll solid waste incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721048758.8U CN207316916U (en) | 2017-08-21 | 2017-08-21 | One kind rotation discaling roll solid waste incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207316916U true CN207316916U (en) | 2018-05-04 |
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ID=62432943
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721048758.8U Active CN207316916U (en) | 2017-08-21 | 2017-08-21 | One kind rotation discaling roll solid waste incinerator |
Country Status (1)
| Country | Link |
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| CN (1) | CN207316916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107289449A (en) * | 2017-08-21 | 2017-10-24 | 中材装备集团有限公司 | One kind rotation discaling roll solid waste incinerator |
-
2017
- 2017-08-21 CN CN201721048758.8U patent/CN207316916U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107289449A (en) * | 2017-08-21 | 2017-10-24 | 中材装备集团有限公司 | One kind rotation discaling roll solid waste incinerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Tianjin District of Beichen city in the 300400 major North Road No. 1 Co-patentee after: TIANJIN JINYU ZHENXING ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Patentee after: SINOMA TECHNOLOGY & EQUIPMENT GROUP Co.,Ltd. Address before: Tianjin District of Beichen city in the 300400 major North Road No. 1 Co-patentee before: TIANJIN ZHENXING CEMENT Co.,Ltd. Patentee before: SINOMA TECHNOLOGY & EQUIPMENT GROUP Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190422 Address after: Tianjin District of Beichen city in the 300400 major North Road No. 1 Co-patentee after: TIANJIN JINYU ZHENXING ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Patentee after: TIANJIN CEMENT INDUSTRY DESIGN & RESEARCH INSTITUTE Co.,Ltd. Address before: Tianjin District of Beichen city in the 300400 major North Road No. 1 Co-patentee before: TIANJIN JINYU ZHENXING ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Patentee before: SINOMA TECHNOLOGY & EQUIPMENT GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |