CN113134502A - Harmless treatment method for decomposed materials on removed clean surface - Google Patents
Harmless treatment method for decomposed materials on removed clean surface Download PDFInfo
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- CN113134502A CN113134502A CN202010060541.9A CN202010060541A CN113134502A CN 113134502 A CN113134502 A CN 113134502A CN 202010060541 A CN202010060541 A CN 202010060541A CN 113134502 A CN113134502 A CN 113134502A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
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- 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0217—Mechanical separating techniques; devices therefor
- B29B2017/0224—Screens, sieves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0217—Mechanical separating techniques; devices therefor
- B29B2017/0237—Mechanical separating techniques; devices therefor using density difference
- B29B2017/0241—Mechanical separating techniques; devices therefor using density difference in gas, e.g. air flow
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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
- 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
- Y02W30/20—Waste processing or separation
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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
- 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
- Y02W30/62—Plastics recycling; Rubber recycling
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a harmless treatment method for rotten matters on a removed clean surface, which comprises the following steps: step A: separating the plastic and the silk screen from the surface garbage by a wind power vibrating screen, conveying the plastic and the silk screen into a plastic recycling bin for recycling, and then transporting the plastic and the silk screen outside for treatment by a municipal department; and B: and (3) magnetically separating out metal iron wires from the residual surface garbage through a magnetic separator, sending the metal iron wires into an ironwork recovery barrel for recovery, separating out non-ferrous metals from the residual surface garbage through an eddy current separator, sending the non-ferrous metals into the non-ferrous metal recovery barrel for recovery, and treating the non-ferrous metals through a renewable resource company. The invention has the advantages of near treatment, saving the cost of garbage cleaning and landfill, reducing omission in the cleaning and landfill process and dust pollution to the surrounding environment, solving the problem of large landfill occupied area, greatly reducing the garbage after treatment, and solving the problem of harm caused by difficult cleaning and stacking of the garbage on the ground surface.
Description
Technical Field
The invention relates to the technical field of harmless treatment, in particular to a method for harmless treatment of decomposed materials on a removed clean surface.
Background
Innocent treatment, environmental science academic parlance means: the method is characterized in that the garbage is not polluted any more, the garbage can be utilized and changed into valuable things, the landfill is an effective method for consuming a large amount of municipal domestic garbage and is also a final treatment method for all garbage treatment process residues, currently, a direct landfill method is generally adopted in China, and the direct landfill method is characterized in that the garbage is filled into a prepared pit and is covered and compacted, so that the garbage generates biological, physical and chemical changes, organic matters are decomposed, and the purposes of reduction and harmlessness are achieved.
However, most of the garbage in many cities in China is piled in the open air without any protective measures, each garbage piling place becomes a pollution source, mosquitoes and flies are rotten, mice are damaged, odor is diffused to the sky, a large amount of garbage and sewage seeps into the ground from the ground surface, and serious pollution is caused to the urban environment and underground water sources.
Disclosure of Invention
The invention aims to provide a harmless treatment method for decomposable substances on a removed clean table, which has the advantage of convenient use of the harmless treatment method and solves the problem of inconvenient use of the harmless treatment method.
In order to achieve the purpose, the invention provides the following technical scheme: a method for harmless treatment of decomposed substances on a removed clean surface comprises the following steps:
step A: separating the plastic and the silk screen from the surface garbage by a wind power vibrating screen, conveying the plastic and the silk screen into a plastic recycling bin for recycling, and then transporting the plastic and the silk screen outside for treatment by a municipal department;
and B: the residual surface garbage is subjected to magnetic separation to obtain metal iron wires by a magnetic separator, the metal iron wires are sent into an ironwork recovery barrel to be recovered, the residual surface garbage is subjected to sorting to obtain nonferrous metals by an eddy current separator, the nonferrous metals are sent into a nonferrous metal recovery barrel to be recovered, and the nonferrous metals are treated by a renewable resource company;
and C: screening the residual surface garbage by rolling to obtain construction garbage, conveying the construction garbage into a construction garbage recycling bin for recycling, and treating by a construction recycled aggregate company;
step D: adding water into the residual ground garbage for dilution, performing spiral deslagging treatment after dilution to remove rotten matters in the ground surface, removing floating matters on the water surface through a grating, conveying the rotten matters into a rotten matter recycling bin for recycling, conveying the rotten matters to a treatment point through a vehicle, conveying the rotten matters to a crushing system through a feeding machine for cracking, conveying crushed organic matter raw materials to a screening system, screening out raw materials suitable for manufacturing organic matter coverings and organic fertilizers, directly conveying the raw materials to a shipping vehicle, conveying the raw materials to a renewable resource using unit, and performing secondary crushing on products with unqualified sizes;
step E: the method comprises the steps of mechanically concentrating surface garbage, carrying out high-speed centrifugal dehydration treatment, diluting the concentrated and dehydrated surface garbage, and carrying out in-situ treatment on the obtained soil.
Preferably, in the step E, the surface garbage is dehydrated by using a semi-drying belt press, and the moisture content of the surface garbage is reduced by using longitudinal, transverse and vertical three-dimensional shear forces of the surface garbage.
Preferably, the wind power vibrating screen in the step A is a Hi-bolt wind power screening machine, and plastics and silk screens which cannot be treated in the surface garbage can be thoroughly separated.
Preferably, the magnetic separator in the step B is a WD series electromagnetic high gradient magnetic separator, and the novel multi-spine non-embroidery magnetic conductive magnetic steel wool material technology, the solid-liquid-gas three-phase flow film separation technology, the high-power low-voltage high-current rectification technology, the PLC electric control technology, the flow, temperature, pressure and other testing technologies are adopted, so that metal products in the surface garbage can be adsorbed.
Preferably, the rolling screen in the step C is a GTS roller vibrating screen which is suitable for screening various solid materials with the particle size of less than 300 mm.
Compared with the prior art, the invention has the following beneficial effects: the invention has the advantages of near treatment, saving the cost of garbage cleaning and landfill, reducing omission in the cleaning and landfill process and dust pollution to the surrounding environment, solving the problem of large landfill occupied area, greatly reducing the garbage after treatment, and solving the problem of harm caused by difficult cleaning and stacking of the garbage on the ground surface.
Drawings
FIG. 1 is a process flow diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a method for harmless treatment of putrescible matter in a detached list includes the following steps:
step A: separating the plastic and the silk screen from the surface garbage by a wind power vibrating screen, conveying the plastic and the silk screen into a plastic recycling bin for recycling, and then transporting the plastic and the silk screen outside for treatment by a municipal department;
and B: the residual surface garbage is subjected to magnetic separation to obtain metal iron wires by a magnetic separator, the metal iron wires are sent into an ironwork recovery barrel to be recovered, the residual surface garbage is subjected to sorting to obtain nonferrous metals by an eddy current separator, the nonferrous metals are sent into a nonferrous metal recovery barrel to be recovered, and the nonferrous metals are treated by a renewable resource company;
and C: screening the residual surface garbage by rolling to obtain construction garbage, conveying the construction garbage into a construction garbage recycling bin for recycling, and treating by a construction recycled aggregate company;
step D: adding water into the residual ground garbage for dilution, performing spiral deslagging treatment after dilution to remove rotten matters in the ground surface, removing floating matters on the water surface through a grating, conveying the rotten matters into a rotten matter recycling bin for recycling, conveying the rotten matters to a treatment point through a vehicle, conveying the rotten matters to a crushing system through a feeding machine for cracking, conveying crushed organic matter raw materials to a screening system, screening out raw materials suitable for manufacturing organic matter coverings and organic fertilizers, directly conveying the raw materials to a shipping vehicle, conveying the raw materials to a renewable resource using unit, and performing secondary crushing on products with unqualified sizes;
step E: the method comprises the steps of mechanically concentrating surface garbage, carrying out high-speed centrifugal dehydration treatment, diluting the concentrated and dehydrated surface garbage, and carrying out in-situ treatment on the obtained soil.
Example 1
A method for harmless treatment of decomposed substances on a removed clean surface comprises the following steps: step A: separating the plastic and the silk screen from the surface garbage by a wind power vibrating screen, conveying the plastic and the silk screen into a plastic recycling bin for recycling, and then transporting the plastic and the silk screen outside for treatment by a municipal department; and B: the residual surface garbage is subjected to magnetic separation to obtain metal iron wires by a magnetic separator, the metal iron wires are sent into an ironwork recovery barrel to be recovered, the residual surface garbage is subjected to sorting to obtain nonferrous metals by an eddy current separator, the nonferrous metals are sent into a nonferrous metal recovery barrel to be recovered, and the nonferrous metals are treated by a renewable resource company; and C: screening the residual surface garbage by rolling to obtain construction garbage, conveying the construction garbage into a construction garbage recycling bin for recycling, and treating by a construction recycled aggregate company; step D: adding water into the residual ground garbage for dilution, performing spiral deslagging treatment after dilution to remove rotten matters in the ground surface, removing floating matters on the water surface through a grating, conveying the rotten matters into a rotten matter recycling bin for recycling, conveying the rotten matters to a treatment point through a vehicle, conveying the rotten matters to a crushing system through a feeding machine for cracking, conveying crushed organic matter raw materials to a screening system, screening out raw materials suitable for manufacturing organic matter coverings and organic fertilizers, directly conveying the raw materials to a shipping vehicle, conveying the raw materials to a renewable resource using unit, and performing secondary crushing on products with unqualified sizes; step E: the method comprises the steps of mechanically concentrating surface garbage, carrying out high-speed centrifugal dehydration treatment, diluting the concentrated and dehydrated surface garbage, and carrying out in-situ treatment on the obtained soil.
Example 2
In example 1, the following steps were added:
and E, dehydrating the surface garbage by adopting a semi-drying belt press, and respectively performing longitudinal, transverse and vertical three-dimensional shearing force on the surface garbage to reduce the water content of the surface garbage.
A method for harmless treatment of decomposed substances on a removed clean surface comprises the following steps: step A: separating the plastic and the silk screen from the surface garbage by a wind power vibrating screen, conveying the plastic and the silk screen into a plastic recycling bin for recycling, and then transporting the plastic and the silk screen outside for treatment by a municipal department; and B: the residual surface garbage is subjected to magnetic separation to obtain metal iron wires by a magnetic separator, the metal iron wires are sent into an ironwork recovery barrel to be recovered, the residual surface garbage is subjected to sorting to obtain nonferrous metals by an eddy current separator, the nonferrous metals are sent into a nonferrous metal recovery barrel to be recovered, and the nonferrous metals are treated by a renewable resource company; and C: screening the residual surface garbage by rolling to obtain construction garbage, conveying the construction garbage into a construction garbage recycling bin for recycling, and treating by a construction recycled aggregate company; step D: adding water into the residual ground garbage for dilution, performing spiral deslagging treatment after dilution to remove rotten matters in the ground surface, removing floating matters on the water surface through a grating, conveying the rotten matters into a rotten matter recycling bin for recycling, conveying the rotten matters to a treatment point through a vehicle, conveying the rotten matters to a crushing system through a feeding machine for cracking, conveying crushed organic matter raw materials to a screening system, screening out raw materials suitable for manufacturing organic matter coverings and organic fertilizers, directly conveying the raw materials to a shipping vehicle, conveying the raw materials to a renewable resource using unit, and performing secondary crushing on products with unqualified sizes; step E: the method comprises the steps of mechanically concentrating surface garbage, carrying out high-speed centrifugal dehydration treatment, diluting the concentrated and dehydrated surface garbage, and carrying out in-situ treatment on the obtained soil.
Example 3
In example 2, the following steps were added:
and C, the wind power vibration screen in the step A is a Hi-BOLTER wind power screening machine, and plastics and silk screens which cannot be treated in the surface garbage can be thoroughly separated.
A method for harmless treatment of decomposed substances on a removed clean surface comprises the following steps: step A: separating the plastic and the silk screen from the surface garbage by a wind power vibrating screen, conveying the plastic and the silk screen into a plastic recycling bin for recycling, and then transporting the plastic and the silk screen outside for treatment by a municipal department; and B: the residual surface garbage is subjected to magnetic separation to obtain metal iron wires by a magnetic separator, the metal iron wires are sent into an ironwork recovery barrel to be recovered, the residual surface garbage is subjected to sorting to obtain nonferrous metals by an eddy current separator, the nonferrous metals are sent into a nonferrous metal recovery barrel to be recovered, and the nonferrous metals are treated by a renewable resource company; and C: screening the residual surface garbage by rolling to obtain construction garbage, conveying the construction garbage into a construction garbage recycling bin for recycling, and treating by a construction recycled aggregate company; step D: adding water into the residual ground garbage for dilution, performing spiral deslagging treatment after dilution to remove rotten matters in the ground surface, removing floating matters on the water surface through a grating, conveying the rotten matters into a rotten matter recycling bin for recycling, conveying the rotten matters to a treatment point through a vehicle, conveying the rotten matters to a crushing system through a feeding machine for cracking, conveying crushed organic matter raw materials to a screening system, screening out raw materials suitable for manufacturing organic matter coverings and organic fertilizers, directly conveying the raw materials to a shipping vehicle, conveying the raw materials to a renewable resource using unit, and performing secondary crushing on products with unqualified sizes; step E: the method comprises the steps of mechanically concentrating surface garbage, carrying out high-speed centrifugal dehydration treatment, diluting the concentrated and dehydrated surface garbage, and carrying out in-situ treatment on the obtained soil.
Example 4
In example 3, the following steps were added:
the magnetic separator in the step B is a WD series electromagnetic high-gradient magnetic separator, and can adsorb metal products in surface garbage by adopting a novel multi-spine non-embroidery magnetic conduction magnetic gathering steel wool material technology, a solid-liquid-gas three-phase flow film separation technology, a high-power low-voltage high-current rectification technology, a PLC (programmable logic controller) electric control technology, a flow, temperature, pressure test technology and the like.
A method for harmless treatment of decomposed substances on a removed clean surface comprises the following steps: step A: separating the plastic and the silk screen from the surface garbage by a wind power vibrating screen, conveying the plastic and the silk screen into a plastic recycling bin for recycling, and then transporting the plastic and the silk screen outside for treatment by a municipal department; and B: the residual surface garbage is subjected to magnetic separation to obtain metal iron wires by a magnetic separator, the metal iron wires are sent into an ironwork recovery barrel to be recovered, the residual surface garbage is subjected to sorting to obtain nonferrous metals by an eddy current separator, the nonferrous metals are sent into a nonferrous metal recovery barrel to be recovered, and the nonferrous metals are treated by a renewable resource company; and C: screening the residual surface garbage by rolling to obtain construction garbage, conveying the construction garbage into a construction garbage recycling bin for recycling, and treating by a construction recycled aggregate company; step D: adding water into the residual ground garbage for dilution, performing spiral deslagging treatment after dilution to remove rotten matters in the ground surface, removing floating matters on the water surface through a grating, conveying the rotten matters into a rotten matter recycling bin for recycling, conveying the rotten matters to a treatment point through a vehicle, conveying the rotten matters to a crushing system through a feeding machine for cracking, conveying crushed organic matter raw materials to a screening system, screening out raw materials suitable for manufacturing organic matter coverings and organic fertilizers, directly conveying the raw materials to a shipping vehicle, conveying the raw materials to a renewable resource using unit, and performing secondary crushing on products with unqualified sizes; step E: the method comprises the steps of mechanically concentrating surface garbage, carrying out high-speed centrifugal dehydration treatment, diluting the concentrated and dehydrated surface garbage, and carrying out in-situ treatment on the obtained soil.
Example 5
In example 4, the following steps were added:
and the rolling sieve in the step C is a GTS roller vibrating sieve, and is suitable for sieving various solid materials with the particle size of less than 300 mm.
A method for harmless treatment of decomposed substances on a removed clean surface comprises the following steps: step A: separating the plastic and the silk screen from the surface garbage by a wind power vibrating screen, conveying the plastic and the silk screen into a plastic recycling bin for recycling, and then transporting the plastic and the silk screen outside for treatment by a municipal department; and B: the residual surface garbage is subjected to magnetic separation to obtain metal iron wires by a magnetic separator, the metal iron wires are sent into an ironwork recovery barrel to be recovered, the residual surface garbage is subjected to sorting to obtain nonferrous metals by an eddy current separator, the nonferrous metals are sent into a nonferrous metal recovery barrel to be recovered, and the nonferrous metals are treated by a renewable resource company; and C: screening the residual surface garbage by rolling to obtain construction garbage, conveying the construction garbage into a construction garbage recycling bin for recycling, and treating by a construction recycled aggregate company; step D: adding water into the residual ground garbage for dilution, performing spiral deslagging treatment after dilution to remove rotten matters in the ground surface, removing floating matters on the water surface through a grating, conveying the rotten matters into a rotten matter recycling bin for recycling, conveying the rotten matters to a treatment point through a vehicle, conveying the rotten matters to a crushing system through a feeding machine for cracking, conveying crushed organic matter raw materials to a screening system, screening out raw materials suitable for manufacturing organic matter coverings and organic fertilizers, directly conveying the raw materials to a shipping vehicle, conveying the raw materials to a renewable resource using unit, and performing secondary crushing on products with unqualified sizes; step E: the method comprises the steps of mechanically concentrating surface garbage, carrying out high-speed centrifugal dehydration treatment, diluting the concentrated and dehydrated surface garbage, and carrying out in-situ treatment on the obtained soil.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A method for harmless treatment of rotten matters on a removed clean surface is characterized by comprising the following steps: the method comprises the following steps:
step A: separating the plastic and the silk screen from the surface garbage by a wind power vibrating screen, conveying the plastic and the silk screen into a plastic recycling bin for recycling, and then transporting the plastic and the silk screen outside for treatment by a municipal department;
and B: the residual surface garbage is subjected to magnetic separation to obtain metal iron wires by a magnetic separator, the metal iron wires are sent into an ironwork recovery barrel to be recovered, the residual surface garbage is subjected to sorting to obtain nonferrous metals by an eddy current separator, the nonferrous metals are sent into a nonferrous metal recovery barrel to be recovered, and the nonferrous metals are treated by a renewable resource company;
and C: screening the residual surface garbage by rolling to obtain construction garbage, conveying the construction garbage into a construction garbage recycling bin for recycling, and treating by a construction recycled aggregate company;
step D: adding water into the residual ground garbage for dilution, performing spiral deslagging treatment after dilution to remove rotten matters in the ground surface, removing floating matters on the water surface through a grating, conveying the rotten matters into a rotten matter recycling bin for recycling, conveying the rotten matters to a treatment point through a vehicle, conveying the rotten matters to a crushing system through a feeding machine for cracking, conveying crushed organic matter raw materials to a screening system, screening out raw materials suitable for manufacturing organic matter coverings and organic fertilizers, directly conveying the raw materials to a shipping vehicle, conveying the raw materials to a renewable resource using unit, and performing secondary crushing on products with unqualified sizes;
step E: the method comprises the steps of mechanically concentrating surface garbage, carrying out high-speed centrifugal dehydration treatment, diluting the concentrated and dehydrated surface garbage, and carrying out in-situ treatment on the obtained soil.
2. The method for harmless treatment of decomposed materials on a removed clean surface as claimed in claim 1, wherein: and E, dehydrating the surface garbage by using a semi-drying belt press, and reducing the moisture content of the surface garbage by respectively performing longitudinal, transverse and vertical three-dimensional shearing force on the surface garbage.
3. The method for harmless treatment of decomposed materials on a removed clean surface as claimed in claim 1, wherein: and the wind power vibrating screen in the step A is a Hi-BOLTER wind power screening machine, and plastics and silk screens which cannot be treated in the surface garbage can be thoroughly separated.
4. The method for harmless treatment of decomposed materials on a removed clean surface as claimed in claim 1, wherein: the magnetic separator in the step B is a WD series electromagnetic high-gradient magnetic separator, and metal products in surface garbage can be adsorbed by adopting a novel multi-point thorn non-embroidery magnetic conduction magnetic gathering steel wool material technology, a solid-liquid-gas three-phase flow film separation technology, a high-power low-voltage high-current rectification technology, a PLC (programmable logic controller) electric control technology, a flow, temperature, pressure and other testing technologies.
5. The method for harmless treatment of decomposed materials on a removed clean surface as claimed in claim 1, wherein: and the rolling sieve in the step C is a GTS roller vibrating sieve, and is suitable for sieving various solid materials with the particle size of less than 300 mm.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115055481A (en) * | 2022-06-02 | 2022-09-16 | 中国轻工业广州工程有限公司 | Process for garbage sorting and system and application thereof |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1586745A (en) * | 2004-09-16 | 2005-03-02 | 上海寰保渣业处置有限公司 | Process for producing life garbage incinerator slag aggregate |
| CN102319722A (en) * | 2011-07-25 | 2012-01-18 | 重庆大学 | Mixed municipal domestic garbage resource treatment process |
| JP2014069157A (en) * | 2012-09-29 | 2014-04-21 | Maeda Corp | Volume reduction based processing method of contaminated soil |
| CN105110669A (en) * | 2015-08-13 | 2015-12-02 | 黄建隆 | Method for comprehensive utilization of stone wastes |
| CN106140780A (en) * | 2015-04-13 | 2016-11-23 | 樊军 | One way of life refuse disposal system |
| CN106807722A (en) * | 2016-12-23 | 2017-06-09 | 格林美股份有限公司 | It is a kind of for abandoned car entirety recycling processing method and equipment |
| CN106994462A (en) * | 2017-04-27 | 2017-08-01 | 昆明理工大学 | A kind of new application of city life garbage handling process |
| CN108393333A (en) * | 2018-03-09 | 2018-08-14 | 光大环保技术研究院（南京）有限公司 | Based on MBT and burn the garbage as resource integrated conduct method being combined |
| CN108569854A (en) * | 2018-03-30 | 2018-09-25 | 广东怡兴食品有限公司 | The application of building waste treatment process and gained recycled fine aggregate and reclaimed sand |
| CN108911545A (en) * | 2018-08-29 | 2018-11-30 | 深圳市研本品牌设计有限公司 | A kind of processing method and system of building waste |
| CN109020150A (en) * | 2018-09-15 | 2018-12-18 | 东莞理工学院 | A kind of sludge recycling method for innocent treatment and harmless treatment device |
-
2020
- 2020-01-19 CN CN202010060541.9A patent/CN113134502A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1586745A (en) * | 2004-09-16 | 2005-03-02 | 上海寰保渣业处置有限公司 | Process for producing life garbage incinerator slag aggregate |
| CN102319722A (en) * | 2011-07-25 | 2012-01-18 | 重庆大学 | Mixed municipal domestic garbage resource treatment process |
| JP2014069157A (en) * | 2012-09-29 | 2014-04-21 | Maeda Corp | Volume reduction based processing method of contaminated soil |
| CN106140780A (en) * | 2015-04-13 | 2016-11-23 | 樊军 | One way of life refuse disposal system |
| CN105110669A (en) * | 2015-08-13 | 2015-12-02 | 黄建隆 | Method for comprehensive utilization of stone wastes |
| CN106807722A (en) * | 2016-12-23 | 2017-06-09 | 格林美股份有限公司 | It is a kind of for abandoned car entirety recycling processing method and equipment |
| CN106994462A (en) * | 2017-04-27 | 2017-08-01 | 昆明理工大学 | A kind of new application of city life garbage handling process |
| CN108393333A (en) * | 2018-03-09 | 2018-08-14 | 光大环保技术研究院（南京）有限公司 | Based on MBT and burn the garbage as resource integrated conduct method being combined |
| CN108569854A (en) * | 2018-03-30 | 2018-09-25 | 广东怡兴食品有限公司 | The application of building waste treatment process and gained recycled fine aggregate and reclaimed sand |
| CN108911545A (en) * | 2018-08-29 | 2018-11-30 | 深圳市研本品牌设计有限公司 | A kind of processing method and system of building waste |
| CN109020150A (en) * | 2018-09-15 | 2018-12-18 | 东莞理工学院 | A kind of sludge recycling method for innocent treatment and harmless treatment device |
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| CN115055481A (en) * | 2022-06-02 | 2022-09-16 | 中国轻工业广州工程有限公司 | Process for garbage sorting and system and application thereof |
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