CN102205342B - Device for comprehensively treating electronic garbage - Google Patents
Device for comprehensively treating electronic garbage Download PDFInfo
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- CN102205342B CN102205342B CN2011101148750A CN201110114875A CN102205342B CN 102205342 B CN102205342 B CN 102205342B CN 2011101148750 A CN2011101148750 A CN 2011101148750A CN 201110114875 A CN201110114875 A CN 201110114875A CN 102205342 B CN102205342 B CN 102205342B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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Abstract
The invention relates to a device for comprehensively treating electronic garbage. The device for comprehensively treating the electronic garbage consists of an electronic display controller, a garbage mechanical distribution device, a garbage treatment plasma decomposition furnace, an integral garbage separation synthesis device and a solid product recovery device, can fully and completely treat the electronic garbage quickly and efficiently, overcomes the defects of the prior art, is durable, prevents environmental pollution, shortens maintenance time and has a good treatment effect on the electronic garbage.
Description
Technical field
The invention belongs to a kind of field of environment engineering technology, relate to a kind of inorganic filler and copper, aluminum metal to the complex component electronic waste etc. and carry out the device that Separation and Recovery is utilized, especially relate to a kind of electronic waste Integrated Processing Unit.
Background technology
" rubbish is a kind of resource that mislays, and mixing is a calamity, and classification is precious, can realize resource regeneration fully, turns waste into wealth." this has become a kind of common recognition.How each state all classifies to rubbish make great efforts exploring scientifically and rationally: recyclings such as electronic waste such as the battery of easy contaminated environment, waste household appliances and waste paper, plastics, metal, glass; And organic waste such as sand and dust, wooden, food carries out landfill disposal.Yet now for various reasons; Mainly be to mix these rubbish to carry out landfill disposal; Make the garbage loading embeading amount increase severely; Fallen sharply the service life of refuse landfill, sewage crossing current, stink to high heaven, also produce a large amount of greenhouse gases methane and because of the too complicated rubbish water that is difficult to purify of composition.This has not only wasted the precious resources that can utilize again in a large number, and heavy damage our environment of depending on for existence, the life that has influenced us.
Electron wastes (also claiming electronic waste) is meant household electrical appliance and electronic products such as television set that people eliminate in daily life or scrap, refrigerator, washing machine, air-conditioner, computer, mobile phone, radio-tape recorder.Along with the arrival of information age, these electronic products and household electrical appliance have become indispensable article in people's life.Yet, the progress of science and technology, the update of new product impels speeding up that electronic product is eliminated, and quantity growth forms electronic waste.Because in electron wastes; Particularly contain heavy metal and other poisonous and harmful elements in waste printed circuit board and the electronic original part; Like Polychlorinated biphenyls, lead, mercury, chromium etc.,, go to collect and dispose by specialized agency if do not carry out environmental management; They will constitute serious harm to existent environment of people and people's health; So electron wastes belongs to a kind of solid waste that ecology, environment are harmful to, the growth of its quantity brings great pressure to environment, and how effectively handling these electron wastes has become a problem demanding prompt solution.
Rapid growth in the face of global various countries city electronic waste; Various countries all make great efforts to explore its New Process for Treatment, new mode; early propose and be implemented on the basis that refuse classification reclaims like Japan, the U.S., Germany etc. and carry out integrated treatment; Realize " minimizing, innoxious, the resource " of rubbish, and set up perfect relatively classification recovery and processing system.Make a general survey of the treatment technology of the electronic waste in the whole world, mainly contain technology and methods such as landfill, burning, compost treatment at present.China electronic waste is handled owing to start late, and infrastructure is relatively poor and receive the influence of all objective factors, is main with sanitary landfills mainly at present.
At present, the annual whole world produces 2,000 ten thousand to 5,000 ten thousand tons of electronic wastes approximately, wherein 70% is dumped to Asia, remaining most of India and African countries of being transported to.Formed such as local market among the people and workshop such as Gui Yu town, Shantou City, Guangdong, Qingyuan City Long Tang town, Taizhou, Zhejiang, Huanghua, Hebei, Beijing suburb, Tianjin suburban district and Hunan, Jiangxi; Annual handling capacity has reached millions of tons, and China just gradually becomes " electron wastes field, the world ".Therefore, the processing of electron wastes is the difficult problem that China needs to be resolved hurrily.
The processing mode of electronic waste generally has following several kinds: arbitrarily throw aside; Burn; Landfill; Workshop-based simply disassemble or make up again utilized; Scientific and reasonable recycle.A few years ago, because the backwardness of technology, environmental consciousness is thin in addition, and throwing aside becomes first-selection, and this mode is polluted undoubtedly the most seriously and be direct; The cost of burning and landfill drops into less, and specification requirement is not high, and this mode is adopted in a lot of areas, but this mode very easily causes secondary pollution, severe contamination water source, soil and air, and be prone to cause much wastes of useful resources in " electronic waste "; Because it is lucrative; A lot of individuals or salvage station just utilize and disassemble combination " electronic waste " to make profit; Though this has utilized " electronic waste " to a certain extent, it is coarse simple that it disassembles mode, still very serious to the pollution of environment; The person's of disassembling health is also endangered very huge, and also can not effectively utilize " electronic waste " resource.
At present the regular recycling enterprise of China very little.A regular electronic waste is handled the necessary adhere rigidly to environmental requirement of enterprise; Sufficient electronic waste source must be arranged; Must possess that the separative efficiency, resource efficient and the disposal ability that make electronic waste reach optimized hardware facility and with the operation of environmentally sound form, cost of investment is huge.Process object is more single, and recovery difficult is big; In addition, the electronic waste integrated treatment is faced with two big predicaments: integrated electronics rubbish disassembly system and integrated electronics refuse disposal system; Such as, disassemble line and eight processing sections comprising five of present this field; Be respectively: television set, computer are established one and are disassembled line, and refrigerator is established one and disassembled line, and air-conditioning is established one and disassembled line, and small household appliances and washing machine are respectively established one and disassembled line.Follow-up separation technology is slightly disassembled composition according to material and is converged processing; Mainly be divided into computer television set kinescope CRT processing, refrigerator recycling treatment, small household appliances processing, motor/compressor processing, printed circuit board (PCB) processing, process in plastics, electric wire handle, and electronic waste in eight parts such as noble metal recycling, all also not have relevant electronic waste Integrated Processing Unit can realize processing.
Be accompanied by the development that Information technology is maked rapid progress, the quantity of electronic product sharply increases and life cycle constantly shortens, and the generation of electron wastes and treatment and disposal worldwide receive extensive concern.Electron wastes (Waste Electrical andElectronic Equipment; WEEE) also be known as electronic waste (Electronic Waste), comprise household electrical appliance such as various waste computers, communication apparatus, television set and refrigerator and superseded precision electronic device instrument etc.Point out that according to EPA (EPA) report the electron wastes of the U.S. in 2005 reaches 2,630,000 tons, account for 1.1% of Gary house refuse total amount, wherein have only 12.6% to be recycled.
Electron wastes mainly contains inorganic and organic material composition such as cabinet, ironwork, glass, motor, circuit board and electronic component.Wherein except containing some poisonous and hazardous components, also contain material valuable in a large number, recyclable utilization, become the research focus so recycle electron wastes effectively.The recovery of electron wastes is a quite complicated process, and recovery technology commonly used mainly contains mechanical treatment, smelting technique such as hydrometallurgy, pyrometallurgy and incineration technology etc.Although these have obtained breakthrough technically, also there are many insurmountable problems.Obtain the subsequent treatment problem of material like the mechanical treatment technology; Smelting technique focuses on the recovery to metal, can't realize the resource recycling, and wet method then owing to use chemicals, certainly will cause secondary pollution to environment; Burning not only makes goods and materials valuable, capable of using burnt, and produces also easy generation of secondary pollution such as De bioxin, heavy metal and burn.Therefore, the electron wastes recycling technology that research and development are new and effective, the resource degree is high is extremely urgent.
According to statistics; China's electronic product market total scale has reached 1 trillion yuan; The social recoverable amount of China's refrigerator in 2010 is 2.48 hundred million; About 2.87 hundred million of washing machine, about 5.74 hundred million of television set, every year will be with 7,000,000 in refrigerator, 7,500,000 of washing machines, the Velocity Updating of television set more than 1,500 ten thousand.According to another conservative prediction, the recoverable amount of China's computer also has nearly 1.09 hundred million, will have every year 6770000 needs to upgrade.Electronic waste contains 20～50% metal usually, combustibles such as plastics/rubber 10～25%, other inorganic matters about 15～30% such as glass.The common recovery method of electronic waste roughly can be divided into several big type of pyrometallurgical smelting, wet method leaching, mechanical separation etc. at present.
Patent CN200910264657.8 discloses a kind of method for recovering waste household appliances by harmlessness and reclamation, adopt to disassemble and classify, the article that classification is obtained according to the kind difference directly reclaim respectively, methods such as harmless treatment, acidleach handle.Can be to CRT glass, freon CFC, metals etc. reclaim.But this method can not realize the thorough recovery of electronic waste, also needs corresponding subsequent processing.This method is not suitable for The Nomenclature Composition and Structure of Complexes complicated electronic rubbish yet simultaneously.
Above patent does not all relate to and adopts the heat chemistry pyrolysismethod to separate and reclaim removing of inorganic filler and metal and pollutant in the complex component electronic waste.
Summary of the invention
Technical problem to be solved by this invention provides a kind of electronic waste processing equipment for recycling; Overcome the shortcoming of above-mentioned prior art; To the situation of domestic electronic waste complicated component, develop the electronic waste Integrated Processing Unit of the present invention by electronic display controller, rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and the mutual collaborative work of solid product retracting device five parts.
The objective of the invention is through designing a kind of electronic waste Integrated Processing Unit; This electronic waste Integrated Processing Unit is made up of electronic display controller, rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and solid product retracting device five parts, has not only realized handling fully fully of electronic waste, and quicker; Efficiently; Simultaneously can overcome the deficiency in above-mentioned original technology, reach durable in use, prevent the pollution of the environment; This device shortens maintenance time, and is good to the treatment effect of electronic waste.
For realizing above-mentioned purpose, the present invention realizes through following technical scheme:
A kind of electronic waste Integrated Processing Unit of the present invention; Comprise electronic display controller, it is characterized in that: also comprise the rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and the solid product retracting device that are connected with electronic display controller respectively; Wherein, Said electronic display controller, rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and the mutual collaborative work of solid product retracting device five parts; Said electronic display controller is used for the charging and the discharging of real-time monitoring rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and solid product retracting device, and is done in such a manner electronic waste integrated treatment process:
(1) said rubbish machinery split device comprises U type or V-type housing; Seal cover board; Be provided with the guiding current divider of classification adjustable column in U type or V-type housing porch, beaming roller formula pulverizer, article one ferromagnetism feeding belt that is connected with beaming roller formula pulverizer; The flow model that links to each other with article one ferromagnetism feeding belt is pulverized the granulation rotary screen; Pulverize the swinging static density separation machine that the granulation rotary screen links to each other with flow model, the second ferromagnetism feeding belt and the meal machine that are connected with beaming roller formula pulverizer, the two layers flow ejector half that links to each other with second ferromagnetism feeding belt is pulverized the granulation rotary screen; Pulverize six grades or seven grades of speed changes stirring feeders that the granulation rotary screen links to each other with the two layers flow ejector half; Stir circling round that feeder links to each other with six grades or seven grades of speed changes and break up roller, break up rubbing machine, break up the 3rd ferromagnetism feeding belt that rubbing machine links to each other with seven grades or eight grades of speed changes with circle round seven grades of breaing up that roller links to each other or eight grades of speed changes; The horizontal individual layer that links to each other with the 3rd ferromagnetism feeding belt is jumped sieve, jumps the sphere rotation winnowing machine that sieve links to each other with the horizontal individual layer;
(2) said refuse disposal plasma decomposes stove comprises bell, superconducting shielding body of heater, and the superconducting shielding body of heater is built-in with rubbish feeding stationary conduit, liftable rubbish feeding channel; The garbage decomposition container, pull bar is provided with the decomposition container wall of exotic material; Bell central authorities are provided with the hollow graphite electrode that stretches in the stove; Hollow graphite electrode inside has one to be run through whole hollow graphite electrode and is conveyed into the curved passage in the superconducting shielding body of heater for pending rubbish, also is provided with second electrode relative with hollow graphite electrode and the graphite extraction electrode that links to each other with second electrode in bottom of furnace body central authorities, between second electrode of hollow graphite electrode and burner hearth bottom, forms arc zone; Produce hot plasma; The gas vent outside at body of heater is connected with a sustained response chamber again, and wherein, said sustained response chamber also is provided with sustained response chamber outlet; The outlet of said sustained response chamber links to each other with a U type cooling device, and cooling device also is provided with a tail gas and gets rid of stationary conduit;
(3) said Contiuum type refuse classification synthesizer links to each other with said refuse disposal plasma decomposes stove, and wherein, said Contiuum type refuse classification synthesizer is built-in with bend pipe, spherical rubbish receiving vessel successively; Pulley-type mass transport passage, ultra dense degree material material synthesizer and material output channel, said ultra dense degree material material hemispherical synthesizer comprises charging aperture; Bend magnetic grader, bend pipe, fixedly oval plate; Magnetic suspension bearing; Outer magnetic suspension absorber, the sphere wind energy conversion system that circles round is at the said ultra dense degree material material hemispherical synthesizer peripheral hardware one sphere wind-force whirler that circles round;
(4) synthetic of said Contiuum type refuse classification synthesizer is directly delivered to the solid product retracting device through unidirectional shielding feeding channel; Said solid product retracting device is built-in with fluid bed and bed material strigil; Wherein, metal and inorganic filler are through separated the opening of said bed material strigil, and inorganic filler is taken fluid bed out of with gas and is separated; Metal feeding channel discharge from the fluid bed bottom is in order to further utilizing.
As optimized technical scheme:
Aforesaid a kind of electronic waste Integrated Processing Unit, the housing in above-mentioned (1) is a V-type.
It is that seven grades of speed changes stir feeder that aforesaid a kind of electronic waste Integrated Processing Unit, the speed change in above-mentioned (1) stir feeder.
It is that seven grades of speed changes stir feeder that aforesaid a kind of electronic waste Integrated Processing Unit, the speed change in above-mentioned (1) are broken up rubbing machine.
This device has been compared following advantage with prior art:
1. this apparatus processes object is integrated, is optimized and innovation through the characteristics of existing various electronic wastes processing towards whole electronic wastes, and route is short with respect to single kind is scrapped the electrical equipment treatment process undoubtedly, and technology is simple, economic and reliable.
2. various types of electronic waste treating apparatus is ripe, and innoxious thorough, resource reclaims thoroughly.
3. this installs attached pollutant waste water, waste gas, solid, noise is all rationally disposed and protect, and is little to ambient influnence.
4. plasma technology has solved electron wastes terminal processes problem, is a milestone in the electron wastes processing course.
Description of drawings
Fig. 1 is the sketch map of electronic waste Integrated Processing Unit of the present invention.
The specific embodiment
Below in conjunction with the specific embodiment, further set forth the present invention.
Embodiment 1:
A kind of electronic waste Integrated Processing Unit; Comprise electronic display controller, it is characterized in that: also comprise the rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and the solid product retracting device that are connected with electronic display controller respectively; Wherein, Said electronic display controller, rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and the mutual collaborative work of solid product retracting device five parts; Said electronic display controller is used for the charging and the discharging of real-time monitoring rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and solid product retracting device, and is done in such a manner electronic waste integrated treatment process:
(1) said rubbish machinery split device comprises the V-type housing; Seal cover board; Be provided with the guiding current divider of classification adjustable column in V-type housing porch, beaming roller formula pulverizer, article one ferromagnetism feeding belt that is connected with beaming roller formula pulverizer; The flow model that links to each other with article one ferromagnetism feeding belt is pulverized the granulation rotary screen; Pulverize the swinging static density separation machine that the granulation rotary screen links to each other with flow model, the second ferromagnetism feeding belt and the meal machine that are connected with beaming roller formula pulverizer, the two layers flow ejector half that links to each other with second ferromagnetism feeding belt is pulverized the granulation rotary screen; Pulverize six grades or seven grades of speed changes stirring feeders that the granulation rotary screen links to each other with the two layers flow ejector half; Stir circling round that feeder links to each other with six grades or seven grades of speed changes and break up roller, break up rubbing machine, break up the 3rd ferromagnetism feeding belt that rubbing machine links to each other with seven grades or eight grades of speed changes with circle round seven grades of breaing up that roller links to each other or eight grades of speed changes; The horizontal individual layer that links to each other with the 3rd ferromagnetism feeding belt is jumped sieve, jumps the sphere rotation winnowing machine that sieve links to each other with the horizontal individual layer;
(2) said refuse disposal plasma decomposes stove comprises bell, superconducting shielding body of heater, and the superconducting shielding body of heater is built-in with rubbish feeding stationary conduit, liftable rubbish feeding channel; The garbage decomposition container, pull bar is provided with the decomposition container wall of exotic material; Bell central authorities are provided with the hollow graphite electrode that stretches in the stove; Hollow graphite electrode inside has one to be run through whole hollow graphite electrode and is conveyed into the curved passage in the superconducting shielding body of heater for pending rubbish, also is provided with second electrode relative with hollow graphite electrode and the graphite extraction electrode that links to each other with second electrode in bottom of furnace body central authorities, between second electrode of hollow graphite electrode and burner hearth bottom, forms arc zone; Produce hot plasma; The gas vent outside at body of heater is connected with a sustained response chamber again, and wherein, said sustained response chamber also is provided with sustained response chamber outlet; The outlet of said sustained response chamber links to each other with a U type cooling device, and cooling device also is provided with a tail gas and gets rid of stationary conduit;
(3) said Contiuum type refuse classification synthesizer links to each other with said refuse disposal plasma decomposes stove, and wherein, said Contiuum type refuse classification synthesizer is built-in with bend pipe, spherical rubbish receiving vessel successively; Pulley-type mass transport passage, ultra dense degree material material synthesizer and material output channel, said ultra dense degree material material hemispherical synthesizer comprises charging aperture; Bend magnetic grader, bend pipe, fixedly oval plate; Magnetic suspension bearing; Outer magnetic suspension absorber, the sphere wind energy conversion system that circles round is at the said ultra dense degree material material hemispherical synthesizer peripheral hardware one sphere wind-force whirler that circles round;
(4) synthetic of said Contiuum type refuse classification synthesizer is directly delivered to the solid product retracting device through unidirectional shielding feeding channel; Said solid product retracting device is built-in with fluid bed and bed material strigil; Wherein, metal and inorganic filler are through separated the opening of said bed material strigil, and inorganic filler is taken fluid bed out of with gas and is separated; Metal feeding channel discharge from the fluid bed bottom is in order to further utilizing.
Embodiment 2:
A kind of electronic waste Integrated Processing Unit; Comprise electronic display controller, it is characterized in that: also comprise the rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and the solid product retracting device that are connected with electronic display controller respectively; Wherein, Said electronic display controller, rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and the mutual collaborative work of solid product retracting device five parts; Said electronic display controller is used for the charging and the discharging of real-time monitoring rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and solid product retracting device, and is done in such a manner electronic waste integrated treatment process:
(1) said rubbish machinery split device comprises U type or V-type housing; Seal cover board; Be provided with the guiding current divider of classification adjustable column in U type or V-type housing porch, beaming roller formula pulverizer, article one ferromagnetism feeding belt that is connected with beaming roller formula pulverizer; The flow model that links to each other with article one ferromagnetism feeding belt is pulverized the granulation rotary screen; Pulverize the swinging static density separation machine that the granulation rotary screen links to each other with flow model, the second ferromagnetism feeding belt and the meal machine that are connected with beaming roller formula pulverizer, the two layers flow ejector half that links to each other with second ferromagnetism feeding belt is pulverized the granulation rotary screen; Pulverize seven grades of speed changes stirring feeders that the granulation rotary screen links to each other with the two layers flow ejector half; Stir circling round that feeders link to each other with seven grades of speed changes and break up roller, break up rubbing machine, break up the 3rd ferromagnetism feeding belt that rubbing machine links to each other with seven grades or eight grades of speed changes with circle round seven grades of breaing up that roller links to each other or eight grades of speed changes; The horizontal individual layer that links to each other with the 3rd ferromagnetism feeding belt is jumped sieve, jumps the sphere rotation winnowing machine that sieve links to each other with the horizontal individual layer;
(2) said refuse disposal plasma decomposes stove comprises bell, superconducting shielding body of heater, and the superconducting shielding body of heater is built-in with rubbish feeding stationary conduit, liftable rubbish feeding channel; The garbage decomposition container, pull bar is provided with the decomposition container wall of exotic material; Bell central authorities are provided with the hollow graphite electrode that stretches in the stove; Hollow graphite electrode inside has one to be run through whole hollow graphite electrode and is conveyed into the curved passage in the superconducting shielding body of heater for pending rubbish, also is provided with second electrode relative with hollow graphite electrode and the graphite extraction electrode that links to each other with second electrode in bottom of furnace body central authorities, between second electrode of hollow graphite electrode and burner hearth bottom, forms arc zone; Produce hot plasma; The gas vent outside at body of heater is connected with a sustained response chamber again, and wherein, said sustained response chamber also is provided with sustained response chamber outlet; The outlet of said sustained response chamber links to each other with a U type cooling device, and cooling device also is provided with a tail gas and gets rid of stationary conduit;
(3) said Contiuum type refuse classification synthesizer links to each other with said refuse disposal plasma decomposes stove, and wherein, said Contiuum type refuse classification synthesizer is built-in with bend pipe, spherical rubbish receiving vessel successively; Pulley-type mass transport passage, ultra dense degree material material synthesizer and material output channel, said ultra dense degree material material hemispherical synthesizer comprises charging aperture; Bend magnetic grader, bend pipe, fixedly oval plate; Magnetic suspension bearing; Outer magnetic suspension absorber, the sphere wind energy conversion system that circles round is at the said ultra dense degree material material hemispherical synthesizer peripheral hardware one sphere wind-force whirler that circles round;
(4) synthetic of said Contiuum type refuse classification synthesizer is directly delivered to the solid product retracting device through unidirectional shielding feeding channel; Said solid product retracting device is built-in with fluid bed and bed material strigil; Wherein, metal and inorganic filler are through separated the opening of said bed material strigil, and inorganic filler is taken fluid bed out of with gas and is separated; Metal feeding channel discharge from the fluid bed bottom is in order to further utilizing.
Embodiment 3:
A kind of electronic waste Integrated Processing Unit; Comprise electronic display controller, it is characterized in that: also comprise the rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and the solid product retracting device that are connected with electronic display controller respectively; Wherein, Said electronic display controller, rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and the mutual collaborative work of solid product retracting device five parts; Said electronic display controller is used for the charging and the discharging of real-time monitoring rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and solid product retracting device, and is done in such a manner electronic waste integrated treatment process:
(1) said rubbish machinery split device comprises U type or V-type housing; Seal cover board; Be provided with the guiding current divider of classification adjustable column in U type or V-type housing porch, beaming roller formula pulverizer, article one ferromagnetism feeding belt that is connected with beaming roller formula pulverizer; The flow model that links to each other with article one ferromagnetism feeding belt is pulverized the granulation rotary screen; Pulverize the swinging static density separation machine that the granulation rotary screen links to each other with flow model, the second ferromagnetism feeding belt and the meal machine that are connected with beaming roller formula pulverizer, the two layers flow ejector half that links to each other with second ferromagnetism feeding belt is pulverized the granulation rotary screen; Pulverize six grades or seven grades of speed changes stirring feeders that the granulation rotary screen links to each other with the two layers flow ejector half; Stir circling round that feeder links to each other with six grades or seven grades of speed changes and break up roller, break up seven grades of speed changes that roller links to each other and break up rubbing machine with circling round, break up the 3rd ferromagnetism feeding belt that rubbing machine links to each other with seven grades of speed changes; The horizontal individual layer that links to each other with the 3rd ferromagnetism feeding belt is jumped sieve, jumps the sphere rotation winnowing machine that sieve links to each other with the horizontal individual layer;
(2) said refuse disposal plasma decomposes stove comprises bell, superconducting shielding body of heater, and the superconducting shielding body of heater is built-in with rubbish feeding stationary conduit, liftable rubbish feeding channel; The garbage decomposition container, pull bar is provided with the decomposition container wall of exotic material; Bell central authorities are provided with the hollow graphite electrode that stretches in the stove; Hollow graphite electrode inside has one to be run through whole hollow graphite electrode and is conveyed into the curved passage in the superconducting shielding body of heater for pending rubbish, also is provided with second electrode relative with hollow graphite electrode and the graphite extraction electrode that links to each other with second electrode in bottom of furnace body central authorities, between second electrode of hollow graphite electrode and burner hearth bottom, forms arc zone; Produce hot plasma; The gas vent outside at body of heater is connected with a sustained response chamber again, and wherein, said sustained response chamber also is provided with sustained response chamber outlet; The outlet of said sustained response chamber links to each other with a U type cooling device, and cooling device also is provided with a tail gas and gets rid of stationary conduit;
(3) said Contiuum type refuse classification synthesizer links to each other with said refuse disposal plasma decomposes stove, and wherein, said Contiuum type refuse classification synthesizer is built-in with bend pipe, spherical rubbish receiving vessel successively; Pulley-type mass transport passage, ultra dense degree material material synthesizer and material output channel, said ultra dense degree material material hemispherical synthesizer comprises charging aperture; Bend magnetic grader, bend pipe, fixedly oval plate; Magnetic suspension bearing; Outer magnetic suspension absorber, the sphere wind energy conversion system that circles round is at the said ultra dense degree material material hemispherical synthesizer peripheral hardware one sphere wind-force whirler that circles round;
(4) synthetic of said Contiuum type refuse classification synthesizer is directly delivered to the solid product retracting device through unidirectional shielding feeding channel; Said solid product retracting device is built-in with fluid bed and bed material strigil; Wherein, metal and inorganic filler are through separated the opening of said bed material strigil, and inorganic filler is taken fluid bed out of with gas and is separated; Metal feeding channel discharge from the fluid bed bottom is in order to further utilizing.
Through evidence, of the present invention have the processing fully fully that realizes electronic waste, and quicker, efficient, can monitor in real time simultaneously, reaches durable in use, prevents the pollution of the environment, and this device shortens maintenance time, and is good to the treatment effect of electronic waste.
Claims (4)
1. electronic waste Integrated Processing Unit; Comprise electronic display controller, it is characterized in that: also comprise the rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and the solid product retracting device that are connected with electronic display controller respectively; Wherein, Said electronic display controller, rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and the mutual collaborative work of solid product retracting device five parts; Said electronic display controller is used for the charging and the discharging of real-time monitoring rubbish machinery split device, refuse disposal plasma decomposes stove, Contiuum type refuse classification synthesizer and solid product retracting device, and is done in such a manner electronic waste integrated treatment process:
(1) said rubbish machinery split device comprises U type or V-type housing; Seal cover board; Be provided with the guiding current divider of classification adjustable column in U type or V-type housing porch, beaming roller formula pulverizer, article one ferromagnetism feeding belt that is connected with beaming roller formula pulverizer; The flow model that links to each other with article one ferromagnetism feeding belt is pulverized the granulation rotary screen; Pulverize the swinging static density separation machine that the granulation rotary screen links to each other with flow model, the second ferromagnetism feeding belt and the meal machine that are connected with beaming roller formula pulverizer, the two layers flow ejector half that links to each other with second ferromagnetism feeding belt is pulverized the granulation rotary screen; Pulverize six grades or seven grades of speed changes stirring feeders that the granulation rotary screen links to each other with the two layers flow ejector half; Stir circling round that feeder links to each other with six grades or seven grades of speed changes and break up roller, break up rubbing machine, break up the 3rd ferromagnetism feeding belt that rubbing machine links to each other with seven grades or eight grades of speed changes with circle round seven grades of breaing up that roller links to each other or eight grades of speed changes; The horizontal individual layer that links to each other with the 3rd ferromagnetism feeding belt is jumped sieve, jumps the sphere rotation winnowing machine that sieve links to each other with the horizontal individual layer;
(2) said refuse disposal plasma decomposes stove comprises bell, superconducting shielding body of heater, and the superconducting shielding body of heater is built-in with rubbish feeding stationary conduit, liftable rubbish feeding channel; The garbage decomposition container, pull bar is provided with the decomposition container wall of exotic material; Bell central authorities are provided with the hollow graphite electrode that stretches in the stove; Hollow graphite electrode inside has one to be run through whole hollow graphite electrode and is conveyed into the curved passage in the superconducting shielding body of heater for pending rubbish, also is provided with second electrode relative with hollow graphite electrode and the graphite extraction electrode that links to each other with second electrode in bottom of furnace body central authorities, between second electrode of hollow graphite electrode and bottom of furnace body, forms arc zone; Produce hot plasma; The gas vent outside at body of heater is connected with a sustained response chamber again, and wherein, said sustained response chamber also is provided with sustained response chamber outlet; The outlet of said sustained response chamber links to each other with a U type cooling device, and cooling device also is provided with a tail gas and gets rid of stationary conduit;
(3) said Contiuum type refuse classification synthesizer links to each other with said refuse disposal plasma decomposes stove, and wherein, said Contiuum type refuse classification synthesizer is built-in with bend pipe, spherical rubbish receiving vessel successively; Pulley-type mass transport passage, ultra dense degree material material synthesizer and material output channel, said ultra dense degree material material synthesizer comprises charging aperture; Bend magnetic grader, bend pipe, fixedly oval plate; Magnetic suspension bearing, outer magnetic suspension absorber, the sphere wind energy conversion system that circles round; At the said ultra dense degree material material synthesizer peripheral hardware one sphere wind-force whirler that circles round, wherein said ultra dense degree material material synthesizer is a hemispherical;
(4) synthetic of said Contiuum type refuse classification synthesizer is directly delivered to the solid product retracting device through unidirectional shielding feeding channel; Said solid product retracting device is built-in with fluid bed and bed material strigil; Wherein, metal and inorganic filler are through separated the opening of said bed material strigil, and inorganic filler is taken fluid bed out of with gas and is separated; Metal feeding channel discharge from the fluid bed bottom is in order to further utilizing.
2. electronic waste Integrated Processing Unit according to claim 1 is characterized in that: the housing in above-mentioned (1) is a V-type.
3. electronic waste Integrated Processing Unit according to claim 1 and 2 is characterized in that: it is that seven grades of speed changes stir feeder that the speed change in above-mentioned (1) stirs feeder.
4. electronic waste Integrated Processing Unit according to claim 1 and 2 is characterized in that: it is that seven grades of speed changes are broken up rubbing machine that the speed change in above-mentioned (1) is broken up rubbing machine.
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| CN2011101148750A CN102205342B (en) | 2011-05-05 | 2011-05-05 | Device for comprehensively treating electronic garbage |
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| CN105032904A (en) * | 2015-09-18 | 2015-11-11 | 王卫华 | Intelligent electronic waste treatment equipment with automatic sorting function |
| CN105080941A (en) * | 2015-09-22 | 2015-11-25 | 王卫华 | Large electronic trash dismantling and recycling device suitable for recycle bin |
| CN107377598B (en) * | 2017-08-29 | 2023-05-26 | 武汉凯迪工程技术研究总院有限公司 | Electronic waste recycling system |
| CN109821746B (en) * | 2019-03-18 | 2019-11-05 | 南京灵雀智能制造有限公司 | A kind of garbage sorting work station and its method for sorting |
| CN111444891A (en) * | 2020-04-30 | 2020-07-24 | 天津大学 | Unmanned rolling machine operation scene perception system and method based on airborne vision |
| CN112658002A (en) * | 2020-11-05 | 2021-04-16 | 安徽南都华铂新材料科技有限公司 | Sorting and cracking process for lead-acid battery waste |
| CN113617810B (en) * | 2021-10-12 | 2021-12-07 | 江苏青芒环保科技有限公司 | Solid waste treatment equipment and working method thereof |
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| JP5011826B2 (en) * | 2006-05-31 | 2012-08-29 | 株式会社日立プラントテクノロジー | Disposal of used home appliances |
| CN101007436A (en) * | 2007-01-26 | 2007-08-01 | 北京工业大学 | Reuse method of nonmetallic materials of waste printed circuit board |
| CN101722173A (en) * | 2008-10-28 | 2010-06-09 | 上海市机电设计研究院有限公司 | Integrated garbage treatment system |
| US20120029253A1 (en) * | 2008-11-19 | 2012-02-02 | Juranitch James C | Large scale green manufacturing of ethylene(ethene) using plasma |
| CN101642765B (en) * | 2009-09-04 | 2012-07-04 | 北京航空航天大学 | Recycling method of discarded circuit board |
| CN101823073B (en) * | 2010-03-13 | 2012-01-04 | 周开根 | Gasification-liquefaction disposal method, system and equipment for household garbage |
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