WO2011109924A1 - Système de recyclage fermé pour déchets ménagers - Google Patents

Système de recyclage fermé pour déchets ménagers Download PDF

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Publication number
WO2011109924A1
WO2011109924A1 PCT/CN2010/000838 CN2010000838W WO2011109924A1 WO 2011109924 A1 WO2011109924 A1 WO 2011109924A1 CN 2010000838 W CN2010000838 W CN 2010000838W WO 2011109924 A1 WO2011109924 A1 WO 2011109924A1
Authority
WO
WIPO (PCT)
Prior art keywords
unit
garbage
injection port
storage unit
automatic sorting
Prior art date
Application number
PCT/CN2010/000838
Other languages
English (en)
Chinese (zh)
Inventor
王浩铭
Original Assignee
Wang Haoming
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wang Haoming filed Critical Wang Haoming
Publication of WO2011109924A1 publication Critical patent/WO2011109924A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • 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
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly

Definitions

  • the present invention relates to the field of garbage disposal and recycling, and in particular to a municipal waste closed circulation treatment system.
  • the present invention provides a municipal garbage closed circulation processing system with high recycling efficiency.
  • the technical scheme adopted by the utility model is: a municipal garbage closed circulation processing system, comprising a projection, a storage unit, a pre-processing unit, an automatic sorting unit and a recycling processing unit, and a voice prompting device and corresponding
  • the drop box is provided with an organic garbage injection port, an inorganic garbage injection port and a harmful garbage injection port, wherein the organic garbage injection port is provided with a chopper, and the inorganic garbage injection port is provided with a pressing device, and each of the injection ports passes
  • the vertical channel is connected to the storage unit, and the storage unit corresponding to the organic garbage injection port is connected to the pretreatment unit through the conveyor belt, and the storage unit corresponding to the inorganic garbage injection port is connected to the automatic sorting unit through the conveyor belt, the pretreatment unit and the automatic sorting
  • the unit and the storage unit corresponding to the hazardous waste outlet are connected to the processing unit through the conveyor belt.
  • the pretreatment unit comprises a fermentation tank and a drying device.
  • the fermentation tank is provided with a sewage pipe.
  • the fermentation tank is connected to the high pressure gas storage tank through an air compressor, and the conveyor belt is connected between the fermentation tank and the drying device.
  • the automatic sorting unit is provided with a drum screen sorting device, a magnetic sorting device, a wind sorting device, and a vortex sorting device.
  • an ozone generating device is installed in the storage unit corresponding to the organic garbage filling port, and an ultraviolet germicidal lamp is mounted above the conveying belt between the storage unit and the pretreatment unit.
  • the utility model has the advantages that: the garbage sorting process is adopted by the system, and the recycling rate is greatly improved. Saved the government a lot of money and land to dispose of garbage. Avoid a large amount of incineration of garbage, thus reducing air pollution. At the same time, it has reduced the living space of mice, flies and cockroaches to prevent the spread of disease.
  • a municipal garbage closed loop processing system includes a drop box, a storage unit, a pre-processing unit, an automatic sorting unit, and a recycling processing unit, and the voice prompting device and corresponding control buttons are installed on the drop box.
  • the placement box is provided with an organic garbage injection port, an inorganic garbage injection port and a harmful garbage injection port, wherein the organic garbage injection port is provided with a chopper, and the inorganic garbage injection port is provided with a pressing device, and each of the injection ports is connected through a vertical channel.
  • a storage unit corresponding to the organic garbage injection port is connected to the pretreatment unit through a conveyor belt, and the storage unit corresponding to the inorganic garbage injection port is connected to the automatic sorting unit through a conveyor belt, the pretreatment unit, the automatic sorting unit, and The storage unit corresponding to the hazardous waste outlet is connected to the recycling processing unit through a conveyor belt.
  • the pretreatment unit comprises a fermentation tank and a drying device.
  • the fermentation tank is provided with a sewage pipe.
  • the fermentation tank is connected to the high pressure gas storage tank through an air compressor, and the conveyor belt is connected between the fermentation tank and the drying device.
  • the automatic sorting unit is provided with a drum screen sorting device, a magnetic sorting device, a wind sorting device, a vortex sorting device, and is connected by a thousand conveyor belts, and the number of sets of various devices is determined according to the condition of the garbage.
  • An ozone generating device is installed in the storage unit corresponding to the organic garbage filling port, and an ultraviolet germicidal lamp is installed above the conveying belt between the storage unit and the pretreatment unit.
  • the drop box is disposed on the outer wall of the balcony of the user's house, and the injection port is connected to the corresponding storage unit through the vertical channel.
  • the storage unit, the pre-processing unit, and the automatic sorting unit are all buried underground. Each unit is buried with a storage unit.
  • Each community has a pre-processing unit and an automatic sorting unit.
  • Several communities jointly set up a recycling unit. In order to facilitate monitoring of the situation in the storage unit and the automatic sorting unit, a monitoring room, a storage unit and an automatic sorting unit are set in the community.
  • the corresponding display screen is installed in the monitoring room.
  • the storage unit and the automatic sorting unit can also open an access port for easy maintenance and repair.
  • the user classifies the garbage into the organic garbage inlet, the inorganic garbage inlet and the hazardous waste outlet of the drop box, and stores them in the corresponding storage unit.
  • the storage unit corresponding to the organic garbage injection port is provided with an odor generating device to remove the odor of the garbage.
  • a voice prompting device is installed on the delivery box for voice prompting.
  • Organic waste is mainly leftovers, leftovers, etc.
  • Inorganic waste is mainly metal, plastic, slag, etc.
  • the hazardous waste is mainly used batteries and electronic components.
  • the organic garbage is installed in the organic garbage filling port to chop the organic garbage to facilitate subsequent processing.
  • the inorganic garbage is installed in the injection port to reduce the large-sized garbage extrusion, which is convenient for subsequent treatment.
  • the bottom of the storage unit is a sealed door.
  • the organic waste is sent to a fermentation tank in the pretreatment unit for fermentation treatment. Transportation of organic waste is carried out. Ultraviolet germicidal lamps are installed above, and ultraviolet disinfection lamps are used to sterilize the garbage.
  • the waste ice produced in the fermentation tank is discharged into the sewage pipe through the sewage pipe, and the generated gas is stored in the high-pressure gas storage tank through the air compressor, and the air compressor and the high-pressure gas storage are installed on the ground. After the high-pressure gas storage tank is full, it will be transported by a special person for further processing and utilization.
  • the fermented organic waste is transported to the recycling processing unit through the drying device, and the organic fertilizer is processed by the hydrazine conversion organic matter.
  • the fermented organic garbage is converted into sputum by the mash. It is then separated by a manure separation device to produce manure and fresh mash.
  • the original manure is screened, and IJ removes debris that is difficult to be decomposed.
  • the sifted sputum granules are processed into sorghum manure, sorghum manure, sputum manure compound fertilizer, sputum manure special fertilizer, etc. in the deep processing workshop, and are packaged and sold.
  • the inorganic garbage is sent to the automatic sorting unit, and the long strips are separated by the drum screen sorting device in turn, ⁇
  • the magnetic sorting device separates the ferrous metal
  • the wind sorting device separates the foam
  • the vortex sorting device separates the heavy objects.
  • the recycling processing unit is subdivided by manual assistance, and the separated iron, aluminum, other metals, plastic film ', and waste fabric are packaged by the corresponding packaging device, and then sent to the relevant recycling manufacturer.
  • the hard plastic is sent to the granulator, granulated, and packaged for sale. Waste glass 3 ⁇ 4 color separation, broken, and then packaged for sale. Sediment particles and masonry can be mixed with cement and other adhesives to make green bricks.
  • the hazardous waste passes through the storage unit and is sent directly to the recycling unit by the conveyor belt.
  • the hazardous wastes will be sent to the hazardous materials disposal center for safe disposal or safe landfill.
  • the system uses the system to recycle and recycle waste, and the recycling rate is greatly improved. Saved the government a lot of money and land to dispose of garbage. Avoid a large amount of incineration of garbage, thus reducing air pollution. At the same time, it has reduced the living space of mice, flies and cockroaches, and prevented the spread of diseases .

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Cette invention concerne un système de recyclage fermé pour déchets ménagers. Ledit système comprend un conteneur de collecte, des unités de dépôt, une unité de prétraitement, une unité de tri automatique et une unité de recyclage. Le conteneur de collecte comprend un orifice d'admission pour déchets organiques, un orifice d'admission pour déchets inorganiques et un orifice d'admission pour déchets nocifs. Une déchiqueteuse est installée dans l'orifice d'admission de déchets organiques, et une extrudeuse est installée dans l'orifice d'admission de déchets inorganiques. Chacun desdits orifices d'admission est relié à une unité de dépôt par l'intermédiaire d'un canal vertical. L'unité de dépôt correspondant à l'orifice d'admission de déchets organiques est reliée à l'unité de prétraitement par une bande transporteuse. L'unité de dépôt correspondant à l'orifice d'admission de déchets inorganiques est reliée à l'unité de tri automatique. L'unité de prétraitement, l'unité de tri automatique et l'unité de dépôt correspondant à l'orifice d'admission de déchets nocifs sont reliées à l'unité de recyclage. L'utilisation du tri des déchets ménagers dans le système de l'invention permet un recyclage efficace des déchets et la réduction de la pollution.
PCT/CN2010/000838 2010-03-12 2010-06-11 Système de recyclage fermé pour déchets ménagers WO2011109924A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2010201297794U CN201676869U (zh) 2010-03-12 2010-03-12 城市垃圾封闭循环处理系统
CN201020129779.4 2010-03-12

Publications (1)

Publication Number Publication Date
WO2011109924A1 true WO2011109924A1 (fr) 2011-09-15

Family

ID=43341931

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2010/000838 WO2011109924A1 (fr) 2010-03-12 2010-06-11 Système de recyclage fermé pour déchets ménagers

Country Status (2)

Country Link
CN (1) CN201676869U (fr)
WO (1) WO2011109924A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102357511A (zh) * 2011-08-22 2012-02-22 黄河 生活有机湿垃圾分类、收集、处理以及利用的方法
CN107790278A (zh) * 2017-08-10 2018-03-13 合肥富通环保新能源科技有限公司 一种用于生活垃圾气力输送的分离系统
CN109012851B (zh) * 2018-08-07 2020-06-19 江西远鑫资源循环投资开发有限公司 一种报废车辆回收处理方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5190226A (en) * 1991-04-29 1993-03-02 Holloway Clifford C Apparatus and method for separation, recovery, and recycling municipal solid waste and the like
CN1240681A (zh) * 1999-05-16 2000-01-12 杨亚欧 彻底根治城市生活垃圾的新方法
CN2606086Y (zh) * 2003-03-17 2004-03-10 张治� 分类存放的环保垃圾桶
CN2776582Y (zh) * 2005-01-20 2006-05-03 上海敛天羊电器有限公司 全自动厨房垃圾处理机
CN1850365A (zh) * 2006-05-26 2006-10-25 广州德润环保科技发展有限公司 垃圾减量化资源化无害化综合处理方法及装置
US20090008298A1 (en) * 2007-07-03 2009-01-08 Michael Studley Systems and Methods for Processing Municipal Solid Waste
CN101433904A (zh) * 2007-11-15 2009-05-20 深圳开普蓝生能源环保有限公司 城市生活垃圾能源再生及无废综合利用生产工艺

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5190226A (en) * 1991-04-29 1993-03-02 Holloway Clifford C Apparatus and method for separation, recovery, and recycling municipal solid waste and the like
CN1240681A (zh) * 1999-05-16 2000-01-12 杨亚欧 彻底根治城市生活垃圾的新方法
CN2606086Y (zh) * 2003-03-17 2004-03-10 张治� 分类存放的环保垃圾桶
CN2776582Y (zh) * 2005-01-20 2006-05-03 上海敛天羊电器有限公司 全自动厨房垃圾处理机
CN1850365A (zh) * 2006-05-26 2006-10-25 广州德润环保科技发展有限公司 垃圾减量化资源化无害化综合处理方法及装置
US20090008298A1 (en) * 2007-07-03 2009-01-08 Michael Studley Systems and Methods for Processing Municipal Solid Waste
CN101433904A (zh) * 2007-11-15 2009-05-20 深圳开普蓝生能源环保有限公司 城市生活垃圾能源再生及无废综合利用生产工艺

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