CN204417409U - A kind of device of continuous cracking domestic refuse - Google Patents
A kind of device of continuous cracking domestic refuse Download PDFInfo
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- CN204417409U CN204417409U CN201420868656.0U CN201420868656U CN204417409U CN 204417409 U CN204417409 U CN 204417409U CN 201420868656 U CN201420868656 U CN 201420868656U CN 204417409 U CN204417409 U CN 204417409U
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- 238000005336 cracking Methods 0.000 title claims abstract description 104
- 239000012265 solid product Substances 0.000 claims abstract description 57
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 238000010494 dissociation reaction Methods 0.000 claims abstract description 15
- 230000005593 dissociations Effects 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims description 22
- 238000003756 stirring Methods 0.000 claims description 19
- 230000007704 transition Effects 0.000 claims description 17
- 239000000498 cooling water Substances 0.000 claims description 9
- 230000003139 buffering effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 10
- 230000009089 cytolysis Effects 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012962 cracking technique Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of device of continuous cracking domestic refuse, comprise feeding part, electromagnetic dissociation part, solid product output, oil gas output, described electromagnetic dissociation part comprises cracking cavity, be located at cracking inside cavity along cracking cavity axially arrange one for material to be transported to the cracking spiral conveying mechanism of the other end from one end, be located at cracking chamber outer wall and the electromagnetic heater arranged along mass transport path direction, described cracking spiral conveying mechanism comprises two and engages each other and incorgruous pivotal cracking spiral, and for driving two cracking spirals to carry out pivotal transmission rig.The utility model achieves continuous cracking, continuous discharge under continuously feeding, airtight anaerobic state, meets cracking process non-environmental-pollution, and fracture quality is even, lysis efficiency is high, and level of automation is high.
Description
Technical field
The utility model belongs to refuse treatment and application technology as the second resource field, particularly relates to a kind ofly domestic refuse is fed forward continuously in the cavity of airtight anaerobic and completes the device of cracking.
Background technology
Along with the quickening of urbanization process, the generation of domestic refuse grows with each passing day, and how processing domestic refuse has become people's issues that need special attention.At present, conventional treatment process is landfill method and burning method, owing to widely denouncing to environment and consumption ample resources.And the method for cracking treatment of domestic refuse, cracking process environmentally safe, product liquid after cracking is oil, gaseous product is combustible gas, solid product is gac or material of construction, domestic refuse is turned waste into wealth, become important renewable energy source, thus cracking process certainly will become the important method of domestic rubbish disposal.But because cracking technique is immature, especially cracking apparatus is difficult to the industrialization demand meeting pollution-free continuous cracking, therefore have impact on applying of the method.
Utility model content
The technical problem that the utility model solves is to provide a kind of device realizing domestic refuse continuous cracking, object be to provide a kind of can continuously feeding, the device of continuous cracking, continuous discharge under airtight anaerobic state, meet cracking process non-environmental-pollution, fracture quality is even, the processing requirements such as lysis efficiency is high, and level of automation is high.
To achieve these goals, the technical solution of employing is the utility model:
A kind of device of continuous cracking domestic refuse, comprise feeding part, electromagnetic dissociation part, solid product output, oil gas output, described electromagnetic dissociation part comprises cracking cavity, be located at cracking inside cavity along cracking cavity axially arrange one for material to be transported to the cracking spiral conveying mechanism of the other end from one end, be located at cracking chamber outer wall and the electromagnetic heater arranged along mass transport path direction, described cracking spiral conveying mechanism comprises two and engages each other and incorgruous pivotal cracking spiral, and for driving two cracking spirals to carry out pivotal transmission rig.
Electromagnetic dissociation part complete domestic refuse antidromous intermeshing two with under splitting uncoiled effect, be pushed to exit end, the heat that simultaneously stability cavity provides completes intensification cracking, and the heat of cavity is provided by the electromagnetic heater be arranged on outside cavity.Adopt this technical scheme, domestic refuse is carried in cracking process in cracking cavity, and the domestic refuse adhered on screw-blade is scraped in time by the screw-blade of the spiral engaged with it, and therefore rubbish not easily stop, and makes cracking more even.
Preferably, split uncoiled anti-entangling to increase, described two cracking spirals are shaftless screw.
Cracker as above, feeding part completes the work such as the even blanking of domestic refuse, the sealing of blanking process, the metering entering electromagnetic dissociation part, this feeding part comprise connect successively from top to bottom storage tank, transition bucket, metering screw mechanism; Be provided with the first broken arch mechanism, the first level gage in described storage tank, be located at the first rotating blanking valve below the first broken arch mechanism; Be provided with the second broken arch mechanism in described transition bucket, be located at the second rotating blanking valve below the second broken arch mechanism, and for detecting high and low material level in transition bucket and the second level gage, the 3rd level gage that are electrically connected with the first rotating blanking valve.
Feeding part as above, described metering screw mechanism comprises metering screw cylindrical shell, is located at the metering screw of metering screw inner barrel and drives the pivotal metering screw motor of metering screw; Described metering screw cylindrical shell is obliquely installed, and the top, one end of described metering screw cylindrical shell is connected with transition bucket, and the other end end is connected with cracking cavity.
Cracker as above, the solid resultant product collection that the cracking of electromagnetic dissociation part produces by solid product output, stirring cooling, discharge, meet simultaneously and realize sealing in this part, this solid product output comprises the solid product outlet being located at cracking cavity tail end, and with solid product export be connected successively buffering bucket, cooling body and solid product conveyor screw mechanism.
Solid product output as above, described cooling body comprises cooling body housing, stir shaft, the stirring rake be located on stir shaft, described cooling body housing is provided with cooling water sandwich, the inside of described stir shaft and stirring rake is equipped with cooling-water duct, the various parts that can be used for cooling effectively are utilized to cool solid product, good cooling results.
Solid product output as above, described solid product conveyor screw mechanism comprises solid product conveyor screw, drives solid product conveyor screw pivotal solid product conveying motor, the cylinder body outer wall of described solid product conveyor screw is provided with cooling water sandwich, good cooling results.
Solid product output as above, described solid product conveyor screw is for there being axle spiral.
Cracker as above, the oil gas that the cracking of electromagnetic dissociation part produces is entered surge tank through anti-blocking pipeline by oil gas output, completes conveying cracking oil gas to be landed in surge tank collection by Cemented filling, solid dust in this part.This oil gas output comprises is located at the oil gas vent above cracking cavity, the horizontal pipe be connected with oil gas vent, the oil gas surge tank that is connected with horizontal pipe, is provided with and drives pivotal anti-clogging spring by anti-clogging spring motor in described horizontal pipe.
The principle of work that technique scheme gained connects the device of domestic refuse is continuously: in feeding part, be stored in domestic refuse in storage tank through the first broken arch mechanism, under the rotation of the first rotating blanking valve, domestic refuse is delivered to the transition bucket of bottom, storage tank bottom is separately provided with the first level gage to detect the prompting charging of domestic refuse present position.Domestic refuse in transition bucket is through the second broken arch mechanism, under the rotation of the second rotating blanking valve, be sent to the metering screw of bottom, be located at the second level gage of transition bucket and the 3rd level gage in order to detect the high and low position of domestic refuse at transition bucket, when being in a high position, first rotating blanking valve stall, when being in low level, the first rotating blanking valve fast rotational.Under the driving of metering screw motor, metering screw rotates and quantitative domestic refuse is evenly delivered to electromagnetic dissociation part under setting speed.In electromagnetic dissociation part, drive two cracking spirals to carry out pivotal transmission rig and comprise cracking screw motor and chain-drive mechanism, cracking screw motor drives incorgruous revolution by chain-drive mechanism and intermeshing two shaftless cracking screw rotation, cracking cavity is heated to design temperature by the electromagnetic heater energising be located at outside cracking cavity, domestic refuse in cracking cavity two shaftless split uncoiled promotion stir under, heat up in limit, limit moves forward, until all cracking.The oil gas that cracking produces is through being positioned at oil gas vent above cracking cavity, being provided with the horizontal pipe of anti-clogging spring, entering oil gas surge tank, anti-clogging spring in horizontal pipe is driven by anti-clogging spring motor, the solid dust or greasy filth that are deposited in horizontal pipe can be transported to oil gas surge tank, oil gas is in oil gas surge tank after reduction of speed, cooling, and the dust settling in oil gas also completes elementary condensation.The solid product that cracking produces enters solid product output through the solid product outlet of cracking cavity tail end, and solid product is temporary in buffering bucket, continues volatile residue oil gas on the one hand at this, realizes the sealing with cracking cavity on the other hand at this.Buffering bucket bottom connects cooling body, and cooling body housing and the equal water flowing cooling of stirring rake, stirring rake rotates the rapid cooling both achieving solid product under the driving of motor, prevents again the bridge formation arch camber of solid product herein.Solid product conveying is discharged by solid product conveyor screw.Continuous several times repeats above-mentioned steps, namely achieves the continuous cracking of domestic refuse.Ability and domestic refuse pyrolysis time in cracking cavity by regulating the rotating speed of metering screw motor and cracking screw motor can realize the domestic refuse of cracking transport sector being carried cracking in process.
The beneficial effect that the utility model can produce: the utility model is by feeding part, electromagnetic dissociation part, solid product output, oil gas output, achieve continuous cracking, continuous discharge under continuously feeding, airtight anaerobic state, meet cracking process non-environmental-pollution, fracture quality is even, lysis efficiency is high, and level of automation is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the device of continuous cracking domestic refuse;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the B-B view of Fig. 1.
Wherein, 1. storage tank; 2. the first level gage; 3. the first broken arch mechanism; 4. the first rotating blanking valve; 5. the second level gage; 6. the second broken arch mechanism; 7. transition bucket; 8. the 3rd level gage; 9. the second rotating blanking valve; 10. metering screw motor; 11. metering screws; 12. cracking screw motors; 13. chain-drive mechanisms; 14. steady bearings; 15. sealing mechanisms; 16. cracking cavitys; 17. cracking spirals; 18. electromagnetic heaters; 19. pressure transmitters; 20. temperature sensors; 21. access panels; 22. anti-clogging spring motors; 23. anti-clogging springs; 24. the 4th level gages; 25. buffering buckets; 26. the 5th level gages; 27. cooling bodies; 28. solid product conveyor screws; 29. solid product conveying motors; 30. oil gas surge tanks.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
The device of the continuous cracking domestic refuse as described in Fig. 1 ~ 3, comprises feeding part, electromagnetic dissociation part, solid product output, oil gas output.
Feeding part comprise connect successively from top to bottom storage tank 1, transition bucket 7, metering screw mechanism.Be provided with the first broken arch mechanism 3, first level gage 2 in storage tank 1, be located at the first rotating blanking valve 4 below the first broken arch mechanism 3.Be provided with the second broken arch mechanism 6 in transition bucket 7, be located at the second rotating blanking valve 9 below the second broken arch mechanism 6, and for detecting high and low material level in transition bucket 7 and the second level gage 5, the 3rd level gage 8 that are electrically connected with the first rotating blanking valve.Metering screw mechanism comprises metering screw cylindrical shell, is located at the metering screw 11 of metering screw inner barrel and drives the pivotal metering screw motor 10 of metering screw 11; Described metering screw cylindrical shell is obliquely installed, and the top, one end of described metering screw cylindrical shell is connected with transition bucket 7, and the other end end is connected with cracking cavity 16.
Electromagnetic dissociation part comprises cracking cavity 16, be located at cracking cavity 16 inside along cracking cavity 16 axially arrange one for material is transported to from one end the other end cracking spiral conveying mechanism, be located at cracking cavity 16 outer wall and the electromagnetic heater 18 arranged along mass transport path direction, described cracking spiral conveying mechanism comprises two and engages each other and incorgruous pivotal cracking spiral 17 and for driving two pivotal cracking screw motors 12 of cracking spiral shell 17 precession row and chain-drive mechanism 13.Cracking spiral 17 is shaftless screw.The side of cracking cavity 16 is sealed by sealing mechanism 15, and opposite side is access panel 21.Sealing mechanism 15 is fixed for the steady bearing 14 be connected with chain transporting mechanism 13.Cracking cavity 16 connects temperature sensor 20 and pressure transmitter 19.
Solid product output comprises the solid product outlet being located at cracking cavity 16 tail end, and with solid product export be connected successively buffering bucket 25, cooling body 27 and solid product conveyor screw mechanism.Cooling body 27 comprises cooling body housing, stir shaft, the stirring rake be located on stir shaft, and the housing of described cooling body 27 is provided with cooling water sandwich, and the inside of described stir shaft and stirring rake is equipped with cooling-water duct.Solid product conveyor screw mechanism comprises solid product conveyor screw 28, drives solid product conveyor screw 28 pivotal solid product conveying motor 29, and the cylinder body outer wall of solid product conveyor screw 28 is provided with cooling water sandwich.Solid product conveyor screw 28 is for there being axle spiral.Solid product conveyor screw 28 rotates according to the position instruction of the 4th level gage 24 and the 5th level gage 26 under the driving of solid product conveying motor 29, solid product is in the 4th level gage 24 position, solid product conveyor screw 28 rotates, solid product is in the 5th level gage 26 position, and solid product conveyor screw 28 stops the rotation.
Oil gas output comprises is located at the oil gas vent above cracking cavity, the horizontal pipe be connected with oil gas vent, the oil gas surge tank 30 that is connected with horizontal pipe, is provided with and drives pivotal anti-clogging spring 23 by anti-clogging spring motor 22 in described horizontal pipe.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (9)
1. the device of a continuous cracking domestic refuse, comprise feeding part, electromagnetic dissociation part, solid product output, oil gas output, described electromagnetic dissociation part comprises cracking cavity, be located at cracking inside cavity along cracking cavity axially arrange one for material to be transported to the cracking spiral conveying mechanism of the other end from one end, be located at cracking chamber outer wall and the electromagnetic heater arranged along mass transport path direction, it is characterized in that: described cracking spiral conveying mechanism comprises two and engages each other and incorgruous pivotal cracking spiral, and for driving two cracking spirals to carry out pivotal transmission rig.
2. the device of continuous cracking domestic refuse according to claim 1, is characterized in that: described two cracking spirals are shaftless screw.
3. the device of continuous cracking domestic refuse according to claim 1, is characterized in that: described feeding part comprise connect successively from top to bottom storage tank, transition bucket, metering screw mechanism;
Be provided with the first broken arch mechanism, the first level gage in described storage tank, be located at the first rotating blanking valve below the first broken arch mechanism;
Be provided with the second broken arch mechanism in described transition bucket, be located at the second rotating blanking valve below the second broken arch mechanism, and for detecting high and low material level in transition bucket and the second level gage, the 3rd level gage that are electrically connected with the first rotating blanking valve.
4. the device of continuous cracking domestic refuse according to claim 3, is characterized in that: described metering screw mechanism comprises metering screw cylindrical shell, is located at the metering screw of metering screw inner barrel and drives the pivotal metering screw motor of metering screw; Described metering screw cylindrical shell is obliquely installed, and the top, one end of described metering screw cylindrical shell is connected with transition bucket, and the other end end is connected with cracking cavity.
5. the device of continuous cracking domestic refuse according to claim 1, it is characterized in that: described solid product output comprises the solid product outlet being located at cracking cavity tail end, and with solid product export be connected successively buffering bucket, cooling body and solid product conveyor screw mechanism.
6. the device of continuous cracking domestic refuse according to claim 5, it is characterized in that: described cooling body comprises cooling body housing, stir shaft, the stirring rake be located on stir shaft, described cooling body housing is provided with cooling water sandwich, and the inside of described stir shaft and stirring rake is equipped with cooling-water duct.
7. the device of continuous cracking domestic refuse according to claim 5, it is characterized in that: described solid product conveyor screw mechanism comprises solid product conveyor screw, drives solid product conveyor screw pivotal solid product conveying motor, and the cylinder body outer wall of described solid product conveyor screw is provided with cooling water sandwich.
8. the device of continuous cracking domestic refuse according to claim 7, is characterized in that: described solid product conveyor screw is for there being axle spiral.
9. the device of continuous cracking domestic refuse according to claim 1, it is characterized in that: described oil gas output comprises is located at the oil gas vent above cracking cavity, the horizontal pipe be connected with oil gas vent, the oil gas surge tank that is connected with horizontal pipe, is provided with and drives pivotal anti-clogging spring by anti-clogging spring motor in described horizontal pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868656.0U CN204417409U (en) | 2014-12-31 | 2014-12-31 | A kind of device of continuous cracking domestic refuse |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868656.0U CN204417409U (en) | 2014-12-31 | 2014-12-31 | A kind of device of continuous cracking domestic refuse |
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| CN204417409U true CN204417409U (en) | 2015-06-24 |
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| CN201420868656.0U Expired - Fee Related CN204417409U (en) | 2014-12-31 | 2014-12-31 | A kind of device of continuous cracking domestic refuse |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106675607A (en) * | 2015-11-10 | 2017-05-17 | 洪鸿波 | Single-stage coaxial low-energy consumption electromagnetic heating tunnel type waste plastic oil refining system |
| CN109431246A (en) * | 2018-12-27 | 2019-03-08 | 武汉智味来创新科技股份有限公司 | A kind of domestic intelligent cooking robot |
| CN112097274A (en) * | 2020-08-24 | 2020-12-18 | 广东邦普循环科技有限公司 | Vacuum cracking equipment and cracking method for power battery |
| CN114196427A (en) * | 2021-12-02 | 2022-03-18 | 北京航天石化技术装备工程有限公司 | Sealed automatic feeding device and method for waste plastic pyrolysis treatment system |
| CN114774160A (en) * | 2022-05-30 | 2022-07-22 | 青岛伊克斯达智能装备有限公司 | Cracked heavy oil storage and conveying equipment and method for storing and conveying cracked heavy oil |
-
2014
- 2014-12-31 CN CN201420868656.0U patent/CN204417409U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106675607A (en) * | 2015-11-10 | 2017-05-17 | 洪鸿波 | Single-stage coaxial low-energy consumption electromagnetic heating tunnel type waste plastic oil refining system |
| CN109431246A (en) * | 2018-12-27 | 2019-03-08 | 武汉智味来创新科技股份有限公司 | A kind of domestic intelligent cooking robot |
| CN112097274A (en) * | 2020-08-24 | 2020-12-18 | 广东邦普循环科技有限公司 | Vacuum cracking equipment and cracking method for power battery |
| CN112097274B (en) * | 2020-08-24 | 2022-10-18 | 广东邦普循环科技有限公司 | Vacuum cracking equipment and cracking method for power battery |
| US11872611B2 (en) | 2020-08-24 | 2024-01-16 | Guangdong Brunp Recycling Technology Co., Ltd. | Vacuum cracking apparatus for power battery and cracking method thereof |
| CN114196427A (en) * | 2021-12-02 | 2022-03-18 | 北京航天石化技术装备工程有限公司 | Sealed automatic feeding device and method for waste plastic pyrolysis treatment system |
| CN114774160A (en) * | 2022-05-30 | 2022-07-22 | 青岛伊克斯达智能装备有限公司 | Cracked heavy oil storage and conveying equipment and method for storing and conveying cracked heavy oil |
| CN114774160B (en) * | 2022-05-30 | 2023-09-01 | 青岛伊克斯达智能装备有限公司 | Storage and conveying equipment for cracked heavy oil and method for storing and conveying cracked heavy oil |
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| Date | Code | Title | Description |
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| 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: 20150624 Termination date: 20161231 |