CN102746868A - Tire microwave cracking equipment - Google Patents
Tire microwave cracking equipment Download PDFInfo
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- CN102746868A CN102746868A CN2012102372599A CN201210237259A CN102746868A CN 102746868 A CN102746868 A CN 102746868A CN 2012102372599 A CN2012102372599 A CN 2012102372599A CN 201210237259 A CN201210237259 A CN 201210237259A CN 102746868 A CN102746868 A CN 102746868A
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- cracking equipment
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- 238000005336 cracking Methods 0.000 title claims abstract description 42
- 230000009471 action Effects 0.000 claims abstract description 33
- 238000001816 cooling Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims description 19
- 238000011084 recovery Methods 0.000 claims description 9
- 230000009172 bursting Effects 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000011161 development Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 238000004880 explosion Methods 0.000 abstract 3
- 238000011027 product recovery Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000003912 environmental pollution Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000000197 pyrolysis Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000007233 catalytic pyrolysis Methods 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 150000002240 furans Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
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- Constitution Of High-Frequency Heating (AREA)
Abstract
The invention belongs to the technical field of industrial microwave energy application and particularly relates to tire microwave cracking equipment. The tire microwave cracking equipment comprises a framework, wherein a sealed case with an opening at one end is fixedly arranged on the framework, a sealed microwave action cavity with an opening at the same end is arranged inside the case, the same open end of the microwave action cavity and the case is provided with an automatic lifting door, a plurality of microwave generators and an electric control system electrically connected with the microwave generators are arranged in a gap between the microwave action cavity and the case, the upper part of the case is at least provided with a gas recovering opening and an anti-explosion opening, an anti-explosion device is fixedly arranged on the anti-explosion window, the upper part of the case is also provided with a cooling system, a kiln car is arranged in the microwave action cavity, the bottom of the kiln car is provided with guide wheels, two sides of the lower part of the kiln car are respectively provided with guide rails, and the guide wheels and the guide rails are glidingly matched and connected. The tire microwave cracking equipment has the advantages that energy sources are saved, the energy consumption is little, the process of the processing process is simple, the production efficiency is high, the operation is convenient, safety and reliability are realized, the high-quality product recovery can be ensured, the generation of secondary environment pollution can be avoided, and the tire microwave cracking equipment conforms to national environment-friendly energy-saving development requirements and is very suitable for popularization and implementation.
Description
Technical field
The invention belongs to industrial microwave ability applied technical field, particularly relate to a kind of tire microwave cracking equipment.
Background technology
For a long time, junked tire disposal and application technology as the second resource are the global problems of environment protection always.At present, the whole world has 1,500,000,000 tires to scrap every year, and its Middle and North America accounts for 400,000,000, nearly 200,000,000 of West Europe, and Japan accounts for 100,000,000.China's tire YO has surpassed 100,000,000, occupies the third place in the world, and the annual junked tire that produces reaches more than 5,000 ten thousand, surplus the weight 140 ten thousand tons.But YO has only more than 20 ten thousand tons, only accounts for 14.2% of total generation, and a large amount of junked tires are dropped or air storage or landfill.Increase along with cars ' entry into family and car owning amount; The generation of junked tire just gets into the stage of increasing rapidly; How tire is effectively recycled, and prevents environment is caused direct pollution and secondary pollution, also is the problem that presses for solution during China's waste resource is recycled.
Waste rubber tire belongs to the hydrocarbon polymeric materials of polymer, itself is that the hydroxyl class in the petroleum products constitutes high molecular polymer through polyreaction.Usually the pyrolysis technology of saying is meant through heating and catalytic pyrolysis; The thermo-cracking temperature reaches as high as 750 ℃; The tire thermal cracking processes need consume a large amount of heat energy; And the microwave cracking technology is in 150～350 ℃ inert nitrogen body environment, to utilize micro-wave energy that chemical bond is broken off, and opens the high molecular polymer macromolecular chain, through separating liquid oil, combustion gas and the sooty process of obtaining.Traditional burning and pyrolysis are respectively oxidation and pyroprocess, control that can not homogeneous " contrary gathering " process, and follow secondary environment to pollute.The inert nitrogen environment has been avoided organic oxidising process, has stoped the generation like toxic substances such as furans.The absolute control that environment is separated in this counterincision has improved particularly sooty stability quality of various recovery products greatly.In addition, also there is the defective of complex process in pyrolysis technology as one of optimal path of handling the damaged tire problem; Promptly want mostly earlier the annular steel wire in the damaged tire to be pulled out; Again damaged tire is cut into piece, carry out hot anneal crack in input pyrolyzer or the cleavage column and separate, processing link is many; Production Flow Chart is long, and whole efficiency is low.Therefore, the tire microwave cracking thermo-cracking advantage of comparing is fairly obvious.And at present, China's microwave cracking technology and relevant device development research are also at the early-stage, have just just begun to have carried out some basic research work in recent years, and tire microwave cracking equipment does not also still have relevant device and comes out.
Summary of the invention
The technical problem that the present invention will solve is exactly the deficiency that overcomes above-mentioned prior art, and a kind of save energy is provided, and power consumption is few, and machining process is simple, and production efficiency is high, and is easy to operate, can stop the tire microwave cracking equipment that secondary environmental pollution produces.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of tire microwave cracking equipment comprises skeleton, is installed with the closed shell of an end opening on the skeleton; Enclosure is provided with the closed microwave action cavity of same side opening, and the identical opening end of microwave action cavity and shell is equipped with automatic overhead door, in the gap between said microwave action cavity and the shell a plurality of microwave generators is installed; Also have the electric control system that is electrically connected with microwave generator, said shell upper is provided with a gas recovery mouth at least, in addition an explosion-proof window; Be installed with explosion-proof equipment on the said explosion-proof window; Said shell upper also is equipped with cooling system, is provided with kiln car in the said microwave action cavity, and the kiln car bottom is equipped with guide wheel; Both sides, kiln car below are respectively equipped with guide rail, guide wheel and guide rail sliding connection.
Said automatic overhead door comprises doorframe, door body, guide rail chute and power and braking mechanism; The internal surface opposing parallel of said doorframe both sides is provided with the guide rail chute; Said door body both sides coupling is installed in the guide rail chute, and one side fixed installation dynamic and braking mechanism in said doorframe top is wound with rope on power and the braking mechanism; The rope the other end is walked around the pulley that is fixed on the doorframe upper center and is fixedly connected with the door left and right sides, body upper end; The junction of the said door left and right sides, body upper end and rope is respectively arranged with security device, and said security device contains the door insurance bearing that is fixed on a body top, is installed in the bearing pin on the insurance bearing; The door insurance that is sleeved on the bearing pin is transplanted a cutting, and the end that the door insurance is transplanted a cutting is fixed on a body top through extension spring.
Said guide rail chute outside surface respectively is provided with a jacking mechanism up and down, and said jacking mechanism is the threaded handwheel of rotating shaft, and the tapped through hole that is complementary with it on the guide rail chute is passed in the rotating shaft of handwheel.
Said power and braking mechanism are the electric windlass of band stopper, and said electric windlass is made up of phonomoter, shaft coupling, stopper, wheel casing and reel, are installed in doorframe top one side jointly, and are wound with rope on the reel.
Said doorframe is a portalframe.
Said cooling system comprises the air filter of shell top feed end one side; Two branch windbend heads that are connected with air filter simultaneously; The other end of two branch windbend heads respectively with microwave action cavity both sides and end and corresponding shell between an end of the cooling air channel that forms be communicated with, the other end of two cooling air channels is docked and connected with the blast inlet of cooling blower simultaneously.
Said explosion-proof equipment comprises through flange and fastening piece and is fixed the bursting diaphragm that is installed on the explosion-proof window, also is provided with gasket between explosion-proof window and the bursting diaphragm.
The said microwave action cavity first half by polyfluortetraethylene plate through press strip and fastening piece be fixed and clamped with the retaining plate of skeleton welding on, the Lower Half of microwave action cavity is filled with and is incubated surface layer and constitutes by being welded on biside plate and centre on the skeleton.
Said microwave generator is fixedly mounted on the long limit on the triangular supports of welding with skeleton.
The beneficial effect of technical scheme of the present invention is:
1, structurally; Tire microwave cracking equipment of the present invention contains skeleton, shell, kiln car, closed microwave action cavity, microwave generator, automatic overhead door, cooling system and explosion-proof equipment, and the shell top is provided with the gas recovery mouth, can realize utilizing micro-wave energy to act on tire fully and carry out cracking; Save energy; Less energy consumption, the regeneration that can also stop secondary environmental pollution simultaneously, environmental pollution is effectively controlled.
2, structurally, the present invention adopts the integral type kiln car, and tire need not fragmentation can directly carry out cracking, and machining process is simple, and Production Flow Chart is short, and production efficiency is high; Adopt closed microwave action cavity, make microwave more thorough the tire effect; Adopt the automatic overhead door of band security device, practice thrift the installing space of equipment, and easy to operate, safe and reliable; Adopt the peculiar independent cooling system of microwave generator, guarantee that the generation source stablizes long-time running; The gas recovery mouth can dock with retrieving arrangement, and is provided with explosion-proof equipment, guarantees that equipment is safe in utilization.
3, structurally; The microwave action cavity first half according to the invention by polyfluortetraethylene plate through press strip and fastening piece be fixed and clamped with the retaining plate of skeleton welding on; The polyfluortetraethylene plate of the first half seals, and guarantees that simultaneously the gas after the cracking does not leak; The Lower Half of microwave action cavity is filled with the insulating cotton layer and constitutes by being welded on biside plate and centre on the skeleton, and Lower Half is filled with the insulating cotton layer, plays the sealing insulation effect, guarantees the needed temperature of microwave cracking, and guarantees the stability of temperature.
4, the present invention adopts advanced microwave cracking technology, and the absolute control that environment is separated in counterincision can improve particularly sooty stability quality of various recovery products greatly, thereby guarantees that fine reclaims product.
5, to sum up, tire microwave cracking equipment save energy of the present invention, power consumption is few; Machining process is simple, and production efficiency is high, and is easy to operate; Safe and reliable, can guarantee that fine reclaims product, can stop secondary environmental pollution and produce; Meet the demand for development of country, be very suitable for promotion and implementation environmental protection and energy saving.
Accompanying drawing and explanation
Do further detailed explanation below in conjunction with the accompanying drawing specific embodiments of the invention, wherein:
Fig. 1 is the structural representation of tire microwave cracking equipment of the present invention;
Fig. 2 is the left TV structure synoptic diagram of tire microwave cracking equipment shown in Figure 1;
Fig. 3 is the plan structure synoptic diagram of tire microwave cracking equipment shown in Figure 2;
Fig. 4 is the A-A sectional structure synoptic diagram of tire microwave cracking equipment shown in Figure 3;
Fig. 5 is the structure for amplifying synoptic diagram of the local I of tire microwave cracking equipment shown in Figure 1;
Fig. 6 is the structure for amplifying synoptic diagram of the local II of tire microwave cracking equipment shown in Figure 2;
Fig. 7 is the structure for amplifying synoptic diagram of the local III of tire microwave cracking equipment shown in Figure 1;
Fig. 8 is the structure for amplifying synoptic diagram of the local IV of tire microwave cracking equipment shown in Figure 4;
Sequence number among the figure: 1, skeleton, 2, shell, 3, the microwave action cavity, 4, microwave generator, 5, electric control system, 6, the gas recovery mouth; 7, explosion-proof equipment, 8, kiln car, 9, guide wheel, 10, guide rail, 11, windlass, 12, pulley; 13, portalframe, 14, door insurance transplants a cutting, 15, bearing pin, 16, door insurance bearing, 17, extension spring, 18; The door body, 19, the guide rail chute, 20, rope, 21, security device, 22, handwheel, 23, air filter; 24, divide the windbend head, 25, cooling air channel, 26, cooling blower, 27, flange, 28, fastening piece, 29, bursting diaphragm; 30, gasket, 31, polyfluortetraethylene plate, 32, press strip, 33, retaining plate, 34, the insulating cotton layer, 35, triangular supports.
Embodiment
Embodiment:
Referring to Fig. 1 to Fig. 8, among the figure, tire microwave cracking equipment of the present invention; Comprise skeleton 1, be installed with the closed shell 2 of an end opening on the skeleton 1, shell 2 inside are provided with the closed microwave action cavity 3 of same side opening; The identical opening end of microwave action cavity 3 and shell 2 is equipped with automatic overhead door, and a plurality of microwave generators 4 are installed in the gap between said microwave action cavity 3 and the shell 2, also has the electric control system 5 with microwave generator 4 electrical connections; Said shell 2 tops are provided with two gas recovery mouths 6; Also have an explosion-proof window, be installed with explosion-proof equipment 7 on the said explosion-proof window, said shell 2 tops also are equipped with cooling system; Be provided with kiln car 8 in the said microwave action cavity 3; Kiln car 8 bottoms are equipped with guide wheel 9, and both sides, kiln car 8 below are respectively equipped with guide rail 10, guide wheel 9 and guide rail 10 sliding connections; Said automatic overhead door comprises doorframe, door body 18, guide rail chute 19 and power and braking mechanism; The internal surface opposing parallel of said doorframe both sides is provided with guide rail chute 19; Said door body 18 both sides coupling is installed in the guide rail chute 19; Dynamic and the braking mechanism of said doorframe top one side fixed installation; Be wound with rope 20 on power and the braking mechanism, rope 20 the other ends are walked around the pulley 12 that is fixed on the doorframe upper center and are fixedly connected with the door left and right sides, body 18 upper end, and the junction of the said door body left and right sides, 18 upper end and rope 20 is respectively arranged with security device 21; Said security device 21 contains the door insurance bearing 16 that is fixed on a body 18 tops; Be installed in the bearing pin 15 on the insurance bearing 16, an insurance that is sleeved on the bearing pin 15 transplants a cutting 14, and an end of door insurance cutting 14 is fixed on a body 18 tops through extension spring 17; Said guide rail chute 19 outside surfaces respectively are provided with a jacking mechanism up and down, and said jacking mechanism is the threaded handwheel 22 of rotating shaft, and the tapped through hole that is complementary with it on the guide rail chute 19 is passed in the rotating shaft of handwheel 22; Said power and braking mechanism are the electric windlass 11 of band stopper, and said electric windlass 11 is made up of phonomoter, shaft coupling, stopper, wheel casing and reel, are installed in doorframe top one side jointly, and are wound with rope 20 on the reel; Said doorframe is a portalframe 13; Said cooling system comprises the air filter 23 of shell top feed end one side; Two branch windbend heads 24 that are connected with air filter 23 simultaneously; The other end of two branch windbend heads 24 respectively with microwave action cavity 3 both sides and end and corresponding shell 2 between an end of the cooling air channel 25 that forms is communicated with, the other end while of two cooling air channels 25 is docked and connected with the blast inlet of cooling blower 26; Said explosion-proof equipment comprises through flange 27 and fastening piece 28 and is fixed the bursting diaphragm 29 that is installed on the explosion-proof window, also is provided with gasket 30 between explosion-proof window and the bursting diaphragm 29; Said microwave action cavity 3 first halves by tetrafluoroethylene 31 plates through press strip 32 and fastening piece 28 be fixed and clamped with the retaining plate 33 of skeleton 1 welding on, the Lower Half of microwave action cavity 3 is filled with and is incubated surface layer 34 and constitutes by being welded on biside plate and centre on the skeleton 1; Said microwave generator 4 is fixedly mounted on the long limit on the triangular supports 35 of welding with skeleton.
Working process of the present invention is following:
At first, tire is placed on the kiln car 8, then kiln car 8 is advanced in the microwave action cavity 3, close overhead door; Then, open cooling system and microwave generator 4 successively, tire begins cracking under microwave action, and the gas that cracking produces can be put away from gas recovery mouth 6, closes microwave generator 4 and cooling system after question response finishes successively; At last, open overhead door, pull out kiln car 8, collect carbon black and steel wire remaining in the kiln car 8.If in mechanism, microwave action cavity 3 internal pressures are excessive, and then explosion-proof equipment 7 can work, and play the effect of protection equipment.
The above is merely the schematic embodiment of the present invention; Be not in order to limit scope of the present invention; Equivalent variations and modification that any those skilled in the art is made under the prerequisite that does not break away from design of the present invention and principle all should belong to the scope that the present invention protects.
Claims (9)
1. a tire microwave cracking equipment is characterized in that: comprise skeleton, be installed with the closed shell of an end opening on the skeleton; Enclosure is provided with the closed microwave action cavity of same side opening, and the identical opening end of microwave action cavity and shell is equipped with automatic overhead door, in the gap between said microwave action cavity and the shell a plurality of microwave generators is installed; Also have the electric control system that is electrically connected with microwave generator, said shell upper is provided with a gas recovery mouth at least, in addition an explosion-proof window; Be installed with explosion-proof equipment on the explosion-proof window; Said shell upper also is equipped with cooling system, is provided with kiln car in the said microwave action cavity, and the kiln car bottom is equipped with guide wheel; Both sides, kiln car below are respectively equipped with guide rail, guide wheel and guide rail sliding connection.
2. tire microwave cracking equipment according to claim 1; It is characterized in that: said automatic overhead door comprises doorframe, door body, guide rail chute and power and braking mechanism; The internal surface opposing parallel of said doorframe both sides is provided with the guide rail chute; Said door body both sides coupling is installed in the guide rail chute, and one side fixed installation dynamic and braking mechanism in said doorframe top is wound with rope on power and the braking mechanism; The rope the other end is walked around the pulley that is fixed on the doorframe upper center and is fixedly connected with the door left and right sides, body upper end; The junction of the said door left and right sides, body upper end and rope is respectively arranged with security device, and said security device contains the door insurance bearing that is fixed on a body top, is installed in the bearing pin on the insurance bearing; The door insurance that is sleeved on the bearing pin is transplanted a cutting, and the end that the door insurance is transplanted a cutting is fixed on a body top through extension spring.
3. tire microwave cracking equipment according to claim 2; It is characterized in that: said guide rail chute outside surface respectively is provided with a jacking mechanism up and down; Said jacking mechanism is the threaded handwheel of rotating shaft, and the tapped through hole that is complementary with it on the guide rail chute is passed in the rotating shaft of handwheel.
4. tire microwave cracking equipment according to claim 2; It is characterized in that: said power and braking mechanism are the electric windlass of band stopper; Said electric windlass is made up of phonomoter, shaft coupling, stopper, wheel casing and reel; Be installed in doorframe top one side jointly, and be wound with rope on the reel.
5. tire microwave cracking equipment according to claim 2 is characterized in that: said doorframe is a portalframe.
6. tire microwave cracking equipment according to claim 1; It is characterized in that: said cooling system comprises the air filter of shell top feed end one side; Two branch windbend heads that are connected with air filter simultaneously; The other end of two branch windbend heads respectively with microwave action cavity both sides and end and corresponding shell between an end of the cooling air channel that forms be communicated with, the other end of two cooling air channels is docked and connected with the blast inlet of cooling blower simultaneously.
7. tire microwave cracking equipment according to claim 1 is characterized in that: said explosion-proof equipment comprises through flange and fastening piece and is fixed the bursting diaphragm that is installed on the explosion-proof window, also is provided with gasket between explosion-proof window and the bursting diaphragm.
8. tire microwave cracking equipment according to claim 1; It is characterized in that: the said microwave action cavity first half by polyfluortetraethylene plate through press strip and fastening piece be fixed and clamped with the retaining plate of skeleton welding on, the Lower Half of microwave action cavity is filled with and is incubated surface layer and constitutes by being welded on biside plate and centre on the skeleton.
9. tire microwave cracking equipment according to claim 1 is characterized in that: said microwave generator is fixedly mounted on the long limit on the triangular supports of welding with skeleton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210237259.9A CN102746868B (en) | 2012-07-10 | 2012-07-10 | Tire microwave cracking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210237259.9A CN102746868B (en) | 2012-07-10 | 2012-07-10 | Tire microwave cracking equipment |
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| Publication Number | Publication Date |
|---|---|
| CN102746868A true CN102746868A (en) | 2012-10-24 |
| CN102746868B CN102746868B (en) | 2014-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210237259.9A Expired - Fee Related CN102746868B (en) | 2012-07-10 | 2012-07-10 | Tire microwave cracking equipment |
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| Country | Link |
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| CN (1) | CN102746868B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144903A (en) * | 2018-01-31 | 2018-06-12 | 郑州铁路职业技术学院 | A kind of medical instrument batch cleaning and sterilizing and drying equipment |
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| US20110114470A1 (en) * | 2009-11-19 | 2011-05-19 | Chang Yul Cha | Process and system for recovering oil from tar sands using microwave energy |
| CN102477307A (en) * | 2010-11-24 | 2012-05-30 | 勾学军 | Microwave cracking device |
| CN202754956U (en) * | 2012-07-10 | 2013-02-27 | 河南勃达微波设备有限责任公司 | Tire microwave cracking device |
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2012
- 2012-07-10 CN CN201210237259.9A patent/CN102746868B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201024155Y (en) * | 2007-03-30 | 2008-02-20 | 黄传贵 | Environment-friendly waste tyre electric energy cracking apparatus |
| CN201358236Y (en) * | 2009-02-23 | 2009-12-09 | 深圳市兖能投资管理有限公司 | Microwave heating type cracking gasifier |
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| US20110114470A1 (en) * | 2009-11-19 | 2011-05-19 | Chang Yul Cha | Process and system for recovering oil from tar sands using microwave energy |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144903A (en) * | 2018-01-31 | 2018-06-12 | 郑州铁路职业技术学院 | A kind of medical instrument batch cleaning and sterilizing and drying equipment |
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| Publication number | Publication date |
|---|---|
| CN102746868B (en) | 2014-11-12 |
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