CN202061867U - Innocent treatment and resource recycling equipment for waste television part - Google Patents

Innocent treatment and resource recycling equipment for waste television part Download PDF

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Publication number
CN202061867U
CN202061867U CN2011201051731U CN201120105173U CN202061867U CN 202061867 U CN202061867 U CN 202061867U CN 2011201051731 U CN2011201051731 U CN 2011201051731U CN 201120105173 U CN201120105173 U CN 201120105173U CN 202061867 U CN202061867 U CN 202061867U
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China
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waste
frame
conveyer belt
motor
broken case
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Expired - Fee Related
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CN2011201051731U
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Chinese (zh)
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明果英
黄山多
方寅斗
周斌
谭三香
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MILUO WANRONG ELECTRONIC WASTE TREATMENT CO Ltd
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MILUO WANRONG ELECTRONIC WASTE TREATMENT CO Ltd
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Priority to CN2011201051731U priority Critical patent/CN202061867U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/82Recycling of waste of electrical or electronic equipment [WEEE]

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  • Processing Of Solid Wastes (AREA)

Abstract

The utility model discloses innocent treatment and resource recycling equipment for a waste television part, which comprises a manual disassembly front-end work station, a work station platform at an intermediate-end work station, a manual assisted screen conical separation equipment work station, a feeding device, a primary conveyor belt, a vertical crusher, a secondary conveyor belt and a permanent magnet iron removing device, wherein the top of the vertical crusher is connected with a cloth bag dust remover through a pipeline; the other side above the cloth bag dust remover is connected with a fan which is connected with an active carbon tower; and the whole vertical crusher is positioned in a closed workshop. The equipment disclosed by the utility model can be used for treating parts in the waste television, such as a picture tube, a transformer, a deflecting coil and the like which have great pollution to the environment and high recovery value,; and in addition, the equipment has the advantages of low manufacturing cost and operation cost, simple process, easiness in operation, safety, environmental protection and high recovering utilization rate of resources as well as no dust, gas leakage, waste water, waste slag or secondary pollution.

Description

Waste and old television components harmless treatment and resource reclaimer
Technical field:
The utility model relates to environmental protection technical field, is specifically related to a kind of waste and old television components harmless treatment and resource reclaimer.
Background technology
According to the relevant data statistics, China's television set society recoverable amount is about 3.5 hundred million at present, calculates service life according to television product 10-15, and the television set that need scrap is more than 5,000,000 every year on average.Contain a lot of harmful substances such as lead, fluorescent material, brominated flame retardant in the television set, therefore, must deal carefully with after scrapping, otherwise will cause bigger harm environment.Containing again in the waste and old television set simultaneously in a large number can be for glass, metal and the plastics etc. that reclaim, has higher recovery value, if the television set of scrapping is implemented effectively to handle and the resource recycling, can slow down consumption greatly to primary resource, alleviate environmental pollution, have positive effect and important meaning to setting up resource-conserving and environment-friendly society, developing a circular economy.
The development of waste and old television set recycling technology of developed country and special complete equipment has had nearly 20 years history, now had efficient treatment facility ripe, that automaticity is high, only need the several people on the production line, day is handled hundreds of television sets, material yield rate surpasses 90%, and to environment without any harm.The environmental protection treatment of kinescope is the main difficult point that waste and old television set is handled, and for television picture tube screen, awl isolation technics, the external normal method that adopts has laser cutting, heating wire thermal spalling, diamond cutter cutting, pickling to add to cold and heat succeed each other to impact separates etc.At present, China's related research units has also been taked heating wire thermal explosion isolation technics, diamond tool cutting technique and pickling technology respectively, has all obtained certain progress, but because of cost height or environmental pollution are big, does not all form large-scale production and application.Therefore, in China under the situation of advanced inadequately, the national income of waste and old television set recycling technology and equipment and the lower consumption level, existing waste and old television set is mainly handled by two channels: the one, and the waste and old television set that reclaims has half to flow into low-income household or rural area again approximately after the simple process renovation, brings hidden danger to environmental pollution; The 2nd, in the individual workship that does not satisfy the requirements, disassembled by manual, after reclaiming useful resources, remaining a large amount of poisonous and harmful substance is by toppling over, bury or mode such as burning being discharged in river, soil and the atmosphere, not only cause the waste of resource, and severe contamination local environment, cause huge harm for people's life security.
Summary of the invention
Technical problem to be solved in the utility model is: at the present situation of the waste and old television set processing of above-mentioned prior art and the problem of existence, and provide a kind of waste and old television components harmless treatment and resource reclaimer, this equipment can be used for handling parts that environmental pollutions such as kinescope, transformer and deflection coil are big, recovery value is high in the waste and old television set.And the manufacturing cost and the operating cost of equipment are low, and technology is simple, processing ease, and no dust, no gas leakage, no waste water, waste sludge discharge do not produce secondary pollution, safety and environmental protection, resource recycling rate height.
The technical solution adopted in the utility model is: a kind of waste and old television components harmless treatment and resource reclaimer comprise the manual station platform of front end station, middle-end station, artificial auxiliary screen awl separation equipment station, feeding device, one-level conveyer belt, standing crusher, two-stage conveying band, the permanent-magnetic iron expeller disassembled; Link to each other with sack cleaner by pipeline at the standing crusher top, sack cleaner top opposite side links to each other with blower fan, and blower fan links to each other with the active carbon tower again; In whole standing crusher is between a type and closed type operation.
In the technique scheme, the standing crusher structure is: frame is installed on the support, and motor, motor shroud, bearing block, broken case are installed on the frame.Drive pulley is connected with driven pulley on the rotating shaft by belt on the motor; Rotating shaft is installed on the frame by bearing, bearing base, rotating shaft extends upwardly to broken case always, be equipped with around the broken tank wall by the fixing stationary knife of Bolt Connection, cutter supporter and running roller installation disk are housed on the rotating shaft in the broken case, cutting knife is housed on the cutter supporter, and running roller is installed disk and by bearing pin rotating band discaling roll wheel is installed; Broken case lower position is provided with out feed bin, goes out material scraping plate is installed on the feed bin, and material scraping plate is fixed on the rotating shaft; Broken case top is a discharge bucket, and both use Bolt Connection; The discharge bucket top is a feed hopper, and both also use Bolt Connection; Broken case, discharge bucket, feed hopper three form one.The feed hopper top connects the outlet of negative pressure dust.
In the technique scheme, the permanent-magnetic iron expeller structure is: stainless steel initiatively cylinder and driven cylinder are installed in frame, motor is installed on the frame, by belt motor pulley is connected with drive roll belt pulley, driven pulley, carrying roller is fixed on the frame up and down, play a supportive role, stainless steel active cylinder and driven inner wall of rotary drum are equipped with smaller part limit circular arc permanent magnet, and install in the tangential direction on stainless steel drum top, charging edge, non-magnetic material outlet and magnetic material are housed respectively before and after the frame lower export.
In the technique scheme, conveyer belt structure is: conveyer belt pile warp driving drum and afterbody changed course cylinder form the wreath line closes band; Carrying roller carrying conveyer belt and the material of carrying above; Tensioning apparatus makes conveyer belt have enough tension force, produces frictional force between assurance and driving drum and makes conveyer belt non-slip; During work, reducing motor drives driving drum, and by the operation of frictional force drives conveyer belt, material is entered by feed arrangement and moves with conveyer belt, arrives discharging opening through certain distance and changes down process procedure over to one.
Waste and old television components harmless treatment and its recovery method as resource are:
1) disassembles the front end station at production line, manually waste and old television set is disassembled, pull down the first-class parts of plastics, iron, electric wire, circuit board, kinescope, transformer, deflection coil, loudspeaker, degaussing coil, high frequency that to dismantle separately;
2), manually remove the plastic feet of transformer and the stainless steel coil of deflection coil at production line middle-end station;
3) at the manually auxiliary screen awl of production line separation equipment station, the panel glass of kinescope is separated with cone glass, enter next broken apart link respectively;
4) the above-mentioned television picture tube screen glass of manually disassembling and cone glass, transformer, deflection coil are sent to standing crusher by feeding device by the one-level conveyer belt and carry out fragmentation, material after the fragmentation is sent to permanent-magnetic iron expeller through the two-stage conveying band, after the magnetic separation various materials is separated and reclaims; The top of disintegrating machine is connected by pipeline with sack cleaner, and a side links to each other with blower fan through pipeline again above sack cleaner, and the negative-pressure air-flow that blower fan produces enters sack cleaner through pipeline, the dust that produces when extracting fragmentation; The blower fan back also is equipped with the active carbon tower; Two devices of sack cleaner and active carbon tower are to be used for collecting and adsorbing dust and the gas with foreign flavor that produces in the shattering process specially;
5) after the fragmentation of above-mentioned television picture tube screen glass or cone glass difference, material is sent to permanent-magnetic iron expeller by the two-stage conveying band and carries out magnetic separation, separating ferrum from material, last remaining cullet, particle diameter is greatly about 2mm ± 1mm, enter the packaging bag packing, the panel glass after the fragmentation further is processed into devitrified glass, and cone glass is handled because of the leaded special manufacturer that then send.The kinescope material enters disintegrating machine when carrying out fragmentation, and the fluorescent material of generation and dust are taken out dirt through negative pressure and entered sack cleaner, and the dust of final residual and gas with foreign flavor enter the active carbon tower through pipeline again and be adsorbed;
6) transformer after the above-mentioned fragmentation, deflection coil material are sent to permanent-magnetic iron expeller through the two-stage conveying band and carry out magnetic separation, separating ferrum class material, remaining namagnetic substance, mainly be copper and plastics, after the collection, enter the copper defiber and separate, isolate non-ferrous metal copper and plastics;
7) harmful dust that produces when crusher in crushing of above-mentioned kinescope, transformer, deflection coil and gas with foreign flavor are collected and absorption by bag-type dust gatherer, active carbon tower successively.
Advantageous effect:
Characteristics and remarkable result that the utility model is outstanding:
(1) set up science, rationally, the recovery process of standard, take motor-driven be main, manually be that the physics mode of assisting recycles, classification is handled to vitals such as kinescope, transformer and deflection coils in the waste and old television set, heterogeneity is reclaimed respectively, production efficiency improves greatly, the resource recycling rate reaches more than 98%, and does not produce secondary pollution;
(2) this programme all takes physics mode to handle, whole process does not have waste gas, waste water, waste residue generation, the environmental protection treatment and the comprehensive utilization of resources requirement of the discarded tame electric treatment of China have been satisfied, for China's waste household appliances environmental protection treatment provides a kind of new technology, new equipment;
(3) adopt artificial auxiliary screen awl separation equipment to separate the panel glass and the cone glass of kinescope, compare that laser cutting, heating wire thermal spalling, diamond cutter cutting, pickling add the technology less investments such as impacting separation that colds and heat succeed each other, energy consumption is low; Adopt simultaneously the normal temperature crushing technology to parts such as television set CRT, transformer, deflection coil carry out the broken less investment of broken apart, more external low temperature liquid nitrogen, operating cost is low, technological operation is simple;
(4) entire process technology and equipment are fit to the abundant actual conditions of China's human resources, and technology is simple, processing ease, and the device fabrication cost is low.
Description of drawings:
Fig. 1 is the utility model apparatus for production line structural representation;
Fig. 2 is the standing crusher structural representation;
Fig. 3 is the permanent-magnetic iron expeller structural representation.
The accompanying drawing marking explanation:
1---the one-level conveyer belt, 2---standing crusher, 3---the two-stage conveying band,
4---permanent-magnetic iron expeller, 5---sack cleaner, 6---blower fan,
7---the active carbon tower, 8---support, 9---frame,
10---driven pulley, 11---go out feed bin, 12---scrape charging tray,
13---broken case, 14---hobboing cutter, 15---discharge bucket,
16---feed hopper, 17---motor cover, 18---top chock,
19---motor, 20---motor cabinet, 21---step,
22---drive pulley, 23---frame, 24---drive roll,
25---upper supporting roller, 26---belt, 27---snub pulley,
28---driven cylinder, 29---motor, 30---permanent magnet.
The specific embodiment:
Referring to Fig. 1, technology and equipment that waste and old television components harmless treatment of the utility model and resource reclaim are made of artificial disassembling stations platform, artificial auxiliary screen awl separation equipment, feeding device, the one-level conveyer belt 1 that connects successively, standing crusher 2, two-stage conveying band 3, permanent-magnetic iron expeller 4 etc.; The standing crusher top links to each other with sack cleaner 5, be right after connect successively after the sack cleaner blower fan 6, active carbon tower 7 arranged; In above-mentioned breaker was installed between a type and closed type operation, dust that produces when broken and gas with foreign flavor can pass through sack cleaner respectively, the active carbon tower is collected and absorption.
Processing procedure: at first waste and old television set is manually disassembled in the front end disassembling stations, remove manual easily detachable plastics (as casing), electric wire, iron, circuit board, kinescope, transformer, deflection coil, loudspeaker, degaussing coil, the first-class parts of high frequency, then in the middle-end disassembling stations, manually remove the plastic feet of transformer and the stainless steel coil of deflection coil, at artificial auxiliary screen awl separation equipment place the screen taper glass of CRT is separated then, can be through this operation with kinescope, television components such as transformer and deflection coil is carried out broken apart at next mechanical production line respectively.Be placed on the above-mentioned kinescope of manually disassembling, transformer and deflection coil on the feeding device respectively, by the one-level conveyer belt with these component feed to standing crusher, material after the fragmentation transmits permanent-magnetic iron expeller by the two-stage conveying band and carries out magnetic separation, separating ferrum class material and fall into receiving hopper from material, all the other namagnetic substances fall into the branch pack through another discharge bucket of permanent-magnetic iron expeller.Waste and old television components can realize the resource reclaiming utilization more than 98% respectively after above-mentioned flow process, the real realization turned waste into wealth.
In the above-mentioned mechanical production line running, dust (fluorescent material on glass as television picture tube screen) that produces and gas with foreign flavor are collected and are adsorbed through sack cleaner, active carbon tower respectively, and the noise of generation can be by being controlled between type and closed type operation when broken.Therefore, wholely disassemble, in fragmentation and the separation process scheme, dust, pernicious gas and noise have been implemented effective control, guarantee production safety.
With reference to Fig. 2, standing crusher mainly by support 8, frame 9, motor 19, motor cover 17, rotating shaft, bearing, top chock 18, step 21, broken case 13, hobboing cutter 14, go out parts such as feed bin 11, material scraping plate 12, discharge bucket 15, feed hopper 16, driven pulley 10, drive pulley and constitute.Frame 9 is installed on the support 8, and motor cabinet 20, motor cover 17, bearing block 18, broken case 13 are installed on the frame, and motor 19 is installed on the motor cabinet 20.Drive pulley 22 is connected with driven pulley 10 on the rotating shaft by belt on the motor; Rotating shaft is installed on the frame by bearing, metal (upper seat (18,19), and broken tank wall is equipped with hobboing cutter 14, and broken case lower position is provided with one and goes out feed bin 11, and material scraping plate 12 is installed, and broken case top is a discharge bucket 15; The discharge bucket top is a feed hopper 16, and feed hopper 16 tops connect the outlet of negative pressure dust.
The operation principle of standing crusher: material by charging aperture in entering the disintegrating machine casing, fall on the batch mixing pan that high-speed rotating shaft connects, material is thrown to counterpunch board on the cylinder inboard wall at a high speed through batch mixing pan, and the hammering district that rebounds back, bump back is subjected to the tup hammering once more mutually.Because counterpunch board has the counterattack of inclination, make the material of mutual bump produce downward cohesive force, therefore material presents " Z " font circuit in the hammering district or at peritrochanteric, being subjected to hobboing cutter and counterpunch board rolls the material stranding, metal and nonmetal separating block, sheet, metal is rubbed with the hands and is rolled into granule, and top-down material flow drops down onto out in the feed bin less material, goes out the feed bin batch mixing pan less group's material is thrown away outside the chamber.
With reference to Fig. 3, the structure of permanent-magnetic iron expeller is: stainless steel initiatively cylinder 24 and driven cylinder 28 are installed in frame 23, motor 29 is installed on the frame, by belt 26 motor pulley is connected with drive roll belt pulley, driven pulley, carrying roller 25,27 is fixed on the frame up and down, play a supportive role, stainless steel initiatively cylinder 24 is equipped with smaller part limit circular arc permanent magnet 30 with driven cylinder 28 inwalls, and install in the tangential direction on stainless steel drum top, charging edge, non-magnetic material outlet and magnetic material are housed respectively before and after the frame lower export.
The operation principle of permanent-magnetic iron expeller: when material flow during through permanent-magnetic iron expeller, iron class material is adsorbed under the effect of permanent magnet magnetic field force with the stainless steel drum surface and with cylinder and clockwise rotates, when turning to disengaging active region, magnetic field, gravitate comes off and falls from the magnetic material exit to a minute pack from the stainless steel cylinder surface.All the other namagnetic substances gravitate is directly discharged from the non-magnetic material outlet, realizes the automatic iron removing of material.
The conveyer belt operation principle: this equipment mainly is made up of drive unit, driving drum, conveyer belt, upper supporting roller, snub pulley, frame, clearing apparatus, tensioning apparatus, changed course cylinder, deflector chute etc.Conveyer belt pile warp driving drum and afterbody changed course cylinder form the wreath line closes band, carrying roller carrying conveyer belt and the material of carrying above, and tensioning apparatus makes conveyer belt have enough tension force, produces frictional force between assurance and driving drum and makes conveyer belt non-slip.During work, reducing motor drives driving drum, and by the operation of frictional force drives conveyer belt, material is entered by feed arrangement and moves with conveyer belt, arrives discharging opening through certain distance and changes down process procedure over to one.
The operation principle of sack cleaner: the dust air communication is crossed negative-pressure air-flow that blower fan produces enters sack cleaner through pipeline dust-laden chamber, arrive the toilet by the filter cylinder isolated by filtration, dust is then stopped in its surface by filter core, when by the dust that stopped when cartridge surface constantly deposits, the pressure reduction of filter core inside and outside also continues to increase simultaneously, when pressure reduction reaches preset value, controlling compressed-air actuated magnetic valve is opened, compressed air flows into the blowback purging system through pipeline, cleaning pipe moment by cleaning agency sprays to the filter core inner surface, the feasible dust granules that is deposited on the filter core breaks away from cartridge surface and drops under the effect of high pressure draught, make whole cartridge surface all obtain cleaning.Cleaned air passes is by the air channel, discharge through blower fan.

Claims (4)

1. waste and old television components harmless treatment and resource reclaimer is characterized in that: comprise the manual station platform of front end station, middle-end station, artificial auxiliary screen awl separation equipment station, feeding device, one-level conveyer belt, standing crusher, two-stage conveying band, the permanent-magnetic iron expeller disassembled; Link to each other with sack cleaner by pipeline at the standing crusher top, sack cleaner top opposite side links to each other with blower fan, and blower fan links to each other with the active carbon tower again; In whole standing crusher is between a type and closed type operation.
2. waste and old television components harmless treatment according to claim 1 and resource reclaimer, it is characterized in that: the standing crusher structure is: frame is installed on the support, motor, motor shroud, bearing block, broken case are installed on the frame, and drive pulley is connected with driven pulley on the rotating shaft by belt on the motor; Rotating shaft is installed on the frame by bearing, bearing base, rotating shaft extends upwardly to broken case always, be equipped with around the broken tank wall by the fixing stationary knife of Bolt Connection, cutter supporter and running roller installation disk are housed on the rotating shaft in the broken case, cutting knife is housed on the cutter supporter, and running roller is installed disk and by bearing pin rotating band discaling roll wheel is installed; Broken case lower position is provided with out feed bin, goes out material scraping plate is installed on the feed bin, and material scraping plate is fixed on the rotating shaft; Broken case top is a discharge bucket, and both use Bolt Connection; The discharge bucket top is a feed hopper, and both also use Bolt Connection; Broken case, discharge bucket, feed hopper three form one, and the feed hopper top connects the outlet of negative pressure dust.
3. waste and old television components harmless treatment according to claim 1 and resource reclaimer, it is characterized in that: the permanent-magnetic iron expeller structure is: stainless steel initiatively cylinder and driven cylinder are installed in frame, motor is installed on the frame, by belt with motor pulley and drive roll belt pulley, driven pulley connects, carrying roller is fixed on the frame up and down, stainless steel active cylinder and driven inner wall of rotary drum are equipped with smaller part limit circular arc permanent magnet, and install in the tangential direction on stainless steel drum top, charging edge, non-magnetic material outlet and magnetic material are housed respectively before and after the frame lower export.
4. waste and old television components harmless treatment according to claim 1 and resource reclaimer, it is characterized in that: conveyer belt structure is: conveyer belt pile warp driving drum and afterbody changed course cylinder form the wreath line closes band; Carrying roller carrying conveyer belt and the material of carrying above; Tensioning apparatus is installed under the conveyer belt.
CN2011201051731U 2011-04-12 2011-04-12 Innocent treatment and resource recycling equipment for waste television part Expired - Fee Related CN202061867U (en)

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CN102728607A (en) * 2011-04-12 2012-10-17 汨罗万容电子废弃物处理有限公司 Method and equipment for harmlessness processing and resource recovery of old television components
CN103170490A (en) * 2011-12-20 2013-06-26 华星集团环保产业发展有限公司 Waste and old television disassembling stream technology and equipment
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CN102728607A (en) * 2011-04-12 2012-10-17 汨罗万容电子废弃物处理有限公司 Method and equipment for harmlessness processing and resource recovery of old television components
CN103170490A (en) * 2011-12-20 2013-06-26 华星集团环保产业发展有限公司 Waste and old television disassembling stream technology and equipment
CN103170490B (en) * 2011-12-20 2015-08-26 华星集团环保产业发展有限公司 Flowing water Processes and apparatus disassembled by a kind of waste and old television set
CN105436194A (en) * 2015-12-25 2016-03-30 安徽继宏环保科技有限公司 Sewage purification equipment of urban domestic waste treatment system
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CN105457723A (en) * 2015-12-25 2016-04-06 安徽继宏环保科技有限公司 Four-shaft crusher of urban household garbage disposal system
CN105457974A (en) * 2015-12-25 2016-04-06 安徽继宏环保科技有限公司 Urban household garbage disposal system
CN105457979A (en) * 2015-12-25 2016-04-06 安徽继宏环保科技有限公司 Electric control equipment of urban household garbage disposal system
CN105457982A (en) * 2015-12-25 2016-04-06 安徽继宏环保科技有限公司 Garbage disposal station house of urban household garbage disposal system
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CN105457981A (en) * 2015-12-25 2016-04-06 安徽继宏环保科技有限公司 Urban household garbage disposal system
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CN105457986A (en) * 2015-12-25 2016-04-06 安徽继宏环保科技有限公司 Rubbish disposal station building of town domestic rubbish disposal system
CN105457978A (en) * 2015-12-25 2016-04-06 安徽继宏环保科技有限公司 Vertical spiral gas flotation machine of urban household garbage disposal system
CN105457975A (en) * 2015-12-25 2016-04-06 安徽继宏环保科技有限公司 Sewage purification equipment of urban household garbage disposal system
CN105457987A (en) * 2015-12-25 2016-04-06 安徽继宏环保科技有限公司 Solid-liquid separator of town domestic rubbish disposal system
CN105457977A (en) * 2015-12-25 2016-04-06 安徽继宏环保科技有限公司 Garbage disposal station house of urban household garbage disposal system
CN105457980A (en) * 2015-12-25 2016-04-06 安徽继宏环保科技有限公司 Urban household garbage disposal system
CN105457984A (en) * 2015-12-25 2016-04-06 安徽继宏环保科技有限公司 Dissolved air flotation machine of urban household garbage disposal system
CN105478204A (en) * 2015-12-25 2016-04-13 安徽继宏环保科技有限公司 Four-shaft crusher of municipal household garbage processing system
CN105478445A (en) * 2015-12-25 2016-04-13 安徽继宏环保科技有限公司 Sewage purification equipment of urban living garbage treatment system
CN105478446A (en) * 2015-12-25 2016-04-13 安徽继宏环保科技有限公司 Dissolved air floating machine of urban living garbage treatment system
CN105499253A (en) * 2015-12-25 2016-04-20 安徽继宏环保科技有限公司 Municipal household garbage treatment system
CN105537237A (en) * 2015-12-25 2016-05-04 安徽继宏环保科技有限公司 Sewage purification equipment of urban household garbage treatment system
CN105537238A (en) * 2015-12-25 2016-05-04 安徽继宏环保科技有限公司 Dissolved air flotation machine of city and town domestic waste treatment system
CN105537239A (en) * 2015-12-25 2016-05-04 安徽继宏环保科技有限公司 Vertical spiral air flotation machine of municipal solid waste processing system
CN105537241A (en) * 2015-12-25 2016-05-04 安徽继宏环保科技有限公司 Bag opening and emptying machine of municipal solid waste treatment system
CN105537240A (en) * 2015-12-25 2016-05-04 安徽继宏环保科技有限公司 Bag opening and emptying machine of municipal solid waste treatment system
CN105537236A (en) * 2015-12-25 2016-05-04 安徽继宏环保科技有限公司 Vertical spiral air floating machine of urban living garbage treatment system
CN105598125A (en) * 2015-12-25 2016-05-25 安徽继宏环保科技有限公司 Electrical control device of town domestic garbage treatment system
CN105598126A (en) * 2015-12-25 2016-05-25 安徽继宏环保科技有限公司 Sewage purification device of urban living garbage treatment system
CN105618458A (en) * 2015-12-25 2016-06-01 安徽继宏环保科技有限公司 Vibration screening device of urban living garbage treatment system
CN105618457A (en) * 2015-12-25 2016-06-01 安徽继宏环保科技有限公司 Disposal system for urban domestic waste

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