CN204693440U - A kind of efficient energy-saving domestic waste incineration - Google Patents
A kind of efficient energy-saving domestic waste incineration Download PDFInfo
- Publication number
- CN204693440U CN204693440U CN201520381223.7U CN201520381223U CN204693440U CN 204693440 U CN204693440 U CN 204693440U CN 201520381223 U CN201520381223 U CN 201520381223U CN 204693440 U CN204693440 U CN 204693440U
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- China
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- burner hearth
- waste incineration
- domestic waste
- efficient energy
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Abstract
The utility model provides a kind of efficient energy-saving domestic waste incineration, establish burner hearth in comprising, exhaust opening is established at top, ash silo is established in bottom and fire bars, sidepiece establish the body of heater of charge door, it is characterized in that upper furnace be provided with it is with net or hole every cover, every cover, burner hearth is divided into the combustion chamber of bottom and the baking thorax on top by this, baking thorax top is provided with the bell of band wet feed entrance and exhaust opening.Moist rubbish higher for moisture can be sent in the baking thorax on cover top, the heat energy of the high-temperature flue gas produced of burning away the refuse is utilized first to toast moist rubbish, again roasted dry rubbish is directly grilled into combustion chamber combustion from every the uncovered of cover upper end afterwards, both reduced costs, simplify the operation again, also shorten the burning time, improve garbage treatment quantity.The water jacket that incinerator is arranged, can heat water, provide hot water for life, also avoids body of heater to produce heat radiation simultaneously.Really reach the object that function is many and energy-saving and cost-reducing.
Description
Technical field
The utility model relates to a kind of incinerator, particularly a kind of efficient energy-saving domestic waste incineration, belongs to refuse treatment plant design and manufacturing technology field.
Background technology
At present, bulky refuse incinerator mainly divides chain-type and staged two kinds, and this type of incinerator is generally used for large-sized solid offal treatment factory.And for the house refuse that the collectiveity canteens such as picture school, army, hospital and residential quarter produce, then after being transported to garbage transfer station mainly through garbage truck, then send large-sized solid offal treatment factory to focus on.Owing to mostly being the moisture more foreign material such as green vegetables, melon and fruit peel, leftover in house refuse, no matter be at clean transport, transfer transport, or before treatment plant's process, all can produce foul smell and affect surrounding environment, air.Therefore, people develop small incinerator and process.But when using existing small incinerator to carry out domestic rubbish disposal, because house refuse water content is high, needing to add the combustion adjuvants such as diesel oil, could be burnt completely.So not only increase processing cost, and need to extend the processing time, strengthen the labour intensity of staff.Therefore be necessary to be improved prior art.
Summary of the invention
For solving existing small incinerator because adding the combustion adjuvants such as diesel oil, and bring the problems such as processing cost is high, the processing time is long, labour intensity is large, the utility model provides a kind of efficient energy-saving domestic waste incineration.
The utility model is completed by following technical proposal: a kind of efficient energy-saving domestic waste incineration, burner hearth is established in comprising, exhaust opening is established at top, ash silo and fire bars are established in bottom, sidepiece establishes the body of heater of charge door, it is characterized in that upper furnace be provided with it is with net or hole every cover, every cover, burner hearth is divided into the combustion chamber of bottom and the baking thorax on top by this, baking thorax top is provided with the bell of band wet feed entrance and exhaust opening, so that combustion chamber is when burning away the refuse, the high-temperature flue gas produced is in the process upwards flowed, smoke heat energy is utilized to toast the moisture higher moist rubbish in baking thorax, again roasted rubbish is sent in combustion chamber afterwards and directly burn, without the need to re-using combustion adjuvant, shorten the waste incineration time simultaneously.
Described band net or hole be set to the circle matched with burner hearth cross section every cover, uncovered every the bottom belt annular edge of cover, middle part band circular protrusions, convex top band circle, net or pore size distribution whole on cover, so that after utilizing upper reaches flue gas to toast the moist rubbish every cover top, roasted rubbish is participated in burning from this uncovered being directly grilled into combustion chamber.
Described bell is set to convex arch bell, exhaust opening is established in the middle part of bell, exhaust opening is connected with cyclone separator by smoke pipe, exhaust opening one or both sides are provided with wet feed entrance, wet feed entrance is established material lid, so that open material lid and by shovel, hook etc. by the rubbish of drying in baking thorax directly from the uncovered combustion chamber that is grilled into, add moist rubbish afterwards again and continue to toast.
Water jacket is provided with between described burner hearth and body of heater, upper of furnace body is provided with the water supply tank and steam comb that are communicated with water jacket, lower portion of furnace body is provided with the drainpipe be communicated with water jacket, so that the heat utilizing burner hearth to produce is by the water heating in water jacket, there is provided hot water for life on the one hand, economize on resources, avoid body of heater to produce heat radiation on the other hand.
Described burner hearth bottom is set to cone, it is bottom water jacket between cone and body of heater, cone wall is interval with multiple air admission hole, each air admission hole is positioned at above fire bars, and each air admission hole makes burner hearth be communicated with the annular air cavity of body of heater outside by horizontal air inlet pipe, annular air cavity wall is provided with the first confession air port, and this first confession air port is connected with blower fan by airduct, to be blown in burner hearth by air blast, thus improve combustion rate.
Described airduct is provided with arm, and this arm is connected for air port with second on grey bulkhead, to be burner hearth bottom air feed by arm in ash silo, to improve combustion rate.
The sewage draining exit be communicated with bottom water jacket is provided with, so that by sewage draining exit blowdown when cleaning water jacket in described ash silo.
The utility model has following advantages and effect: adopt such scheme, namely by be arranged on the band net of upper furnace or hole every cover, moist rubbish higher for moisture is first sent in the baking thorax on cover top, the high-temperature flue gas heat energy produced of burning away the refuse is utilized first to toast moist rubbish, again roasted dry rubbish is directly grilled into combustion chamber combustion from every the uncovered of cover upper end afterwards, so not only solve the problem increasing cost because using combustion adjuvant, and simplify the operation, shorten the waste incineration time, improve garbage treatment quantity.In addition, incinerator is arranged water sleeve air admission hole, while raising combustion rate, heat energy can be made full use of water is heated, hot water for life is provided, economize on resources, also avoid body of heater to produce heat radiation simultaneously.Really reach the object that function is many and energy-saving and cost-reducing.Be a desirable incinerator in fact.
Accompanying drawing explanation
Fig. 1 is the structure chart of the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
The efficient energy-saving domestic waste incineration that the utility model provides, burner hearth 4 is established in comprising, exhaust opening is established at top, ash silo 14 is established in bottom, cleaning door 10 and fire bars 13, sidepiece establishes the body of heater of charge door 7, burner hearth 4 top is provided with on it with holes every cover 2, every cover 2, burner hearth is divided into the combustion chamber of bottom and the baking thorax 3 on top by this, baking thorax 3 top is provided with the bell 24 of band wet feed entrance 1 and exhaust opening, with holes is set to the circle matched with burner hearth 4 cross section every cover 2, every the bottom belt annular edge 26 of cover 2, middle part band circular protrusions 25, convex top band circular uncovered 27, pore size distribution whole on cover 2, bell 24 is set to convex arch bell, exhaust opening is established in the middle part of bell 24, exhaust opening is connected with cyclone separator 20 by smoke pipe 23, exhaust opening both sides are respectively equipped with wet feed entrance 1, wet feed entrance 1 is established material lid, water jacket 5 is provided with between burner hearth 4 and body of heater, upper of furnace body is provided with the water supply tank 21 and steam comb 22 that are communicated with water jacket 5, lower portion of furnace body is provided with the drainpipe 19 be communicated with water jacket 5, cone is set to bottom burner hearth 4, it is bottom water jacket between cone and body of heater, bottom this, water jacket is communicated with the water jacket 5 on top, cone wall is interval with multiple air admission hole 6, each air admission hole 6 is positioned at above fire bars 13, and each air admission hole 6 makes burner hearth 4 be communicated with the annular air cavity 9 of body of heater outside by horizontal air inlet pipe 8, annular air cavity 9 wall is provided with first for air port, this the first confession air port is connected with blower fan 18 by airduct 16, airduct 16 is provided with arm 15, this arm 15 is connected for air port with second on ash silo 14 wall, the sewage draining exit 12 be communicated with bottom water jacket is provided with in ash silo 14, feet 11 is provided with bottom ash silo 14, dust-collecting cylinder 17 is socketed with bottom cyclone separator 20, regularly to take off the outer row of dust-collecting cylinder 17.
Claims (7)
1. an efficient energy-saving domestic waste incineration, establish burner hearth in comprising, exhaust opening is established at top, ash silo is established in bottom and fire bars, sidepiece establish the body of heater of charge door, it is characterized in that upper furnace be provided with it is with net or hole every cover, every cover, burner hearth is divided into the combustion chamber of bottom and the baking thorax on top by this, baking thorax top is provided with the bell of band wet feed entrance and exhaust opening.
2. efficient energy-saving domestic waste incineration according to claim 1, what it is characterized in that described band net or hole is set to the circle matched with burner hearth cross section every cover, uncovered every the bottom belt annular edge of cover, middle part band circular protrusions, convex top band circle, net or pore size distribution whole on cover.
3. efficient energy-saving domestic waste incineration according to claim 1, it is characterized in that described bell is set to convex arch bell, exhaust opening is established in the middle part of bell, exhaust opening is connected with cyclone separator by smoke pipe, exhaust opening one or both sides are provided with wet feed entrance, wet feed entrance are established material lid.
4. efficient energy-saving domestic waste incineration according to claim 1, is characterized in that being provided with water jacket between described burner hearth and body of heater, and upper of furnace body is provided with the water supply tank and steam comb that are communicated with water jacket, and lower portion of furnace body is provided with the drainpipe be communicated with water jacket.
5. efficient energy-saving domestic waste incineration according to claim 1, it is characterized in that described burner hearth bottom is set to cone, it is bottom water jacket between cone and body of heater, cone wall is interval with multiple air admission hole, each air admission hole is positioned at above fire bars, and each air admission hole makes burner hearth be communicated with the annular air cavity of body of heater outside by horizontal air inlet pipe, annular air cavity wall is provided with the first confession air port, and this first confession air port is connected with blower fan by airduct.
6. efficient energy-saving domestic waste incineration according to claim 5, is characterized in that described airduct is provided with arm, and this arm is connected for air port with second on grey bulkhead.
7. efficient energy-saving domestic waste incineration according to claim 5, is characterized in that being provided with the sewage draining exit be communicated with bottom water jacket in described ash silo.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520381223.7U CN204693440U (en) | 2015-06-05 | 2015-06-05 | A kind of efficient energy-saving domestic waste incineration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520381223.7U CN204693440U (en) | 2015-06-05 | 2015-06-05 | A kind of efficient energy-saving domestic waste incineration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204693440U true CN204693440U (en) | 2015-10-07 |
Family
ID=54233724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520381223.7U Expired - Fee Related CN204693440U (en) | 2015-06-05 | 2015-06-05 | A kind of efficient energy-saving domestic waste incineration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204693440U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322395A (en) * | 2016-11-18 | 2017-01-11 | 无锡市智锋金属科技有限公司 | Garbage drying incinerator |
| CN106402888A (en) * | 2016-11-18 | 2017-02-15 | 无锡市智锋金属科技有限公司 | Garbage drying incinerator preventing backfire |
| CN110631031A (en) * | 2019-08-23 | 2019-12-31 | 泉州台商投资区嘉尚网络科技有限公司 | Heating furnace for waste solid treatment |
-
2015
- 2015-06-05 CN CN201520381223.7U patent/CN204693440U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322395A (en) * | 2016-11-18 | 2017-01-11 | 无锡市智锋金属科技有限公司 | Garbage drying incinerator |
| CN106402888A (en) * | 2016-11-18 | 2017-02-15 | 无锡市智锋金属科技有限公司 | Garbage drying incinerator preventing backfire |
| CN110631031A (en) * | 2019-08-23 | 2019-12-31 | 泉州台商投资区嘉尚网络科技有限公司 | Heating furnace for waste solid treatment |
| CN110631031B (en) * | 2019-08-23 | 2020-11-10 | 徐州轩科农业机械有限公司 | Heating furnace for waste solid treatment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20170605 |