CN105170611A - Crushing method for industrial plastic garbage - Google Patents
Crushing method for industrial plastic garbage Download PDFInfo
- Publication number
- CN105170611A CN105170611A CN201510699327.7A CN201510699327A CN105170611A CN 105170611 A CN105170611 A CN 105170611A CN 201510699327 A CN201510699327 A CN 201510699327A CN 105170611 A CN105170611 A CN 105170611A
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- Prior art keywords
- outlet
- garbage
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- entrance
- crushing
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 57
- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000002184 metal Substances 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000001035 drying Methods 0.000 claims abstract description 17
- 238000000746 purification Methods 0.000 claims abstract description 6
- 238000001179 sorption measurement Methods 0.000 claims abstract description 3
- 239000002245 particle Substances 0.000 claims description 17
- 239000007789 gas Substances 0.000 claims description 16
- 238000010521 absorption reaction Methods 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 11
- 239000012535 impurity Substances 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 6
- 239000002912 waste gas Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 239000000779 smoke Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 2
- 238000004898 kneading Methods 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical group [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000009270 solid waste treatment Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a crushing method for industrial plastic garbage. The industrial plastic garbage is crushed by a crushing device; the crushing device comprises a shell, a garbage feeding hole formed in the top of the side wall of the shell, and a crushed material outlet formed in the bottom of the shell, wherein the inner part of the shell is vertically divided into left and right parts; a material storage groove is formed in part of one side of the garbage feeding hole and the other part of the garbage feeding hole is divided into upper and lower parts by a metal screen mesh; the upper part is a gas purification chamber and the lower part is a crushing chamber; the material storage groove is communicated with the lower part of the crushing chamber; and the crushing chamber is internally provided with a vertical elevator, an electromagnetic adsorption device, a metal object collection groove, a drying device, an oblique-straight elevator, a pressing machine, a kneading machine, a conveyor belt, a V-shaped material feeding groove, a crushing set, a crushed material storage groove and a PLC (Programmable Logic Controller). The method has the advantages that energy is saved and consumption is low, the skill is exquisite and the operation of equipment is stable; and the plastic garbage is recycled and reutilized and the crushing rate of the plastic garbage is high and can reach to be 99.7% and above.
Description
Technical field
The present invention relates to a kind of breaking method of industrial plastic rubbish, belong to the field of solid waste treatment in environmental protection.
Background technology
Refuse breaking is a kind of method (unit operations) of garbage disposal, and utilize the effects such as impact, shearing, extruding that collected rubbish is carried out fragmentation, object is to be conducive to follow-up recovery, process and disposal process.As be conducive to sorting operation after refuse breaking, reclaiming benign species, waste incineration also can be made to obtain more completely and rapidly, or compost treatment is more effective, or easier compacting in landfill stabilization process, increase and dispose effect, save space, extend disposal site service life.
The process of rubbish, by break process, through techniques such as fragmentation, sorting, resources, terminates to obtain resource.In this processing procedure, domestic garbage crusher is indispensable.Therefore, the sturdy and durable and domestic garbage crusher of dependable performance is the key of garbage disposal success or not.
Summary of the invention
For prior art Problems existing, a kind of breaking method of industrial plastic rubbish, industrial plastic rubbish completes break process by breaker, described breaker comprises housing, is located at the garbage inlet at housing sidewall top, is located at the outlet of the particle of housing bottom, enclosure interior is vertically divided into left and right two parts, garbage inlet side part is material stock groove, another part is divided into upper and lower two parts by woven wire, top is chamber cleaning gas, bottom is crushing chamber, and material stock groove is communicated with crushing chamber bottom, the mechanical, electrical magnetic adsorption device of vertical lifting, metal object feeder, drying device, tiltedly straight lift, press, kneader, conveyer belt, V-type chute feeder, broken unit, particle holding tank, PLC is provided with in crushing chamber, wherein, pending rubbish enters in material stock groove by garbage inlet, then the entrance of electromagnetic absorption device is delivered to by vertical lifting machine, electromagnetic absorption device top arranges electromagnet, middle part is provided with connecting gear, metal object feeder is provided with below connecting gear, connecting gear connects entrance and the outlet of electromagnetic absorption device, metal impurities in plastic garbage on a moving belt absorb by electromagnet, rubbish is sent by conveyer belt, then electromagnet is stopped power supply, connecting gear half-twist, metal impurities are fallen in metal object feeder because of free gravity, the outlet of electromagnetic absorption device connects the entrance of drying device, drying device top arranges 3 groups of heating wire, bottom is provided with connecting gear, connecting gear connects entrance and the outlet of drying device, the plastic garbage of removing metal impurities is on the transfer mechanism by oven dry moisture content, the outlet of drying device connects the entrance of press by oblique straight lift, press top is hopper feed groove, it is the pinch roller of 1m that hopper feed groove lower end is equipped with two groups of diameters side by side, pinch roller center is rotation bearing, two pinch roller wheel rim minimum spacings are from being 5cm, various plastic garbage is pressed into thick plate of about 5cm under the effect of pinch roller, the outlet of press directly connects the entrance of kneader, in kneader 13, various plate plastic garbage is recompressed slightly, compacting, the outlet of kneader connects the entrance of V-type chute feeder by conveyer belt, V-type feed chute outlet at bottom is rectangular outlet, the outlet of V-type feed chute connects the feeding mouth of broken unit, broken unit is made up of 4 groups of disintegrating machines, unit goes forward two groups of disintegrating machines for horizontally rotating, rear two groups of disintegrating machines are vertically rotate, downtrodden plastic garbage is via the blade cuts of four groups of disintegrating machines, become plastic flakes, the broken thing that broken unit produces directly enters particle accumulator tank by gravity, the bottom end opening of particle accumulator tank connects the particle outlet of housing bottom, chamber cleaning gas arranges dividing plate in the middle part of inherence, gas purification indoor are divided into two-layer up and down, equally spaced installation four spray heads 18 on the subsurface of dividing plate, spray water smoke after adding leacheate in spray head 18 and carry out purification decomposition to the waste gas that crushing chamber produces, in upper strata, arrange air bag 17, dividing plate arranges a pore every 5cm, hole diameter 0.5cm, the gas of lower floor enters air bag by pore, and there is exhaust outlet 5 on air bag top, and gas is arranged outside mouth 5 device for transferring by waste gas.
The cutting tool of broken unit can be changed according to feed material, blade adopts alloy-steel blade, leave gap between moving knife and stationary knife, the gap between the moving knife of more than 20HP disintegrating machine and stationary knife is set as 0.8mm, the 0.5mm between the moving knife of the disintegrating machine of below 20HP and stationary knife.
Conveyer belt in electromagnetic absorption device overturns by external button control.
Spray head ejection water smoke in gas purifying equipment, leacheate is NaOH 10%+ alcohol 95 %, and the two ratio is 1:1.
The invention has the advantages that:
(1) all steel welding frame, sturdy and durable, appearance closure designs, waterproof, and weight of equipment is light, and easy-dismount designs, and cleans easy to maintenance.
(2) low energy, highly skilled, stable equipment operation, plastic garbage percentage of damage is high, can reach more than 99.7%.
(3) equipment environmental protection, noise is low, meets relevant criterion and the requirement of country.
(4) whole system is by PLC control circui, can realize the automation of whole system one key.
Accompanying drawing explanation
Fig. 1 is the breaking method operative installations schematic diagram of industrial plastic rubbish.
In figure: the outlet of 1-housing, 2-garbage inlet, 3-shell nozzle, 4-particle, 5-exhaust outlet, 6-material stock groove, 7-vertical lifting machine, 8-electromagnetic absorption device, 9-metal object feeder, 10-drying device, 11-be straight lift, 12-press, 13-kneader, 14-conveyer belt, 15-V type chute feeder, 16-broken unit, 17-air bag, 18-spray head, 19-particle holding tank, 20-PLC controller tiltedly.
Detailed description of the invention
The breaking method of a kind of industrial plastic rubbish as shown in Figure 1, industrial plastic rubbish completes break process by breaker, this device comprises housing 1, is located at the garbage inlet 2 at housing sidewall top, is located at the particle of housing bottom outlet 4, enclosure interior is vertically divided into left and right two parts, garbage inlet side part is the upper gas clean room of material stock groove 6, another part, bottom is crushing chamber, material stock groove 6 is communicated with crushing chamber bottom; Vertical lifting machine 7, electromagnetic absorption device 8, metal object feeder 9, drying device 10, tiltedly straight lift 11, press 12, kneader 13, conveyer belt 14, V-type chute feeder 15, broken unit 16, particle holding tank 19, PLC 20 is provided with in crushing chamber; Wherein, pending rubbish to enter in material stock groove 6 by garbage inlet 1, then the entrance of electromagnetic absorption device 8 is delivered to by vertical lifting machine 7, electromagnetic absorption device 8 top arranges electromagnet, middle part is provided with connecting gear, is provided with metal object feeder 9 below connecting gear, and connecting gear connects entrance and the outlet of electromagnetic absorption device, some metal impurities in plastic garbage on a moving belt absorb by electromagnet, rubbish is sent by conveyer belt.Now, electromagnet is stopped power supply, conveyer belt half-twist, metal impurities by free gravity falling bodies in metal object feeder 9, the discharging opening of electromagnetic absorption device 8 connects the entrance of drying device 10, drying device 10 top arranges 3 groups of heating wire, bottom is provided with connecting gear, connecting gear connects entrance and the outlet of drying device 10, the plastic garbage of removing metal impurities is on a moving belt by oven dry moisture content, the outlet of drying device 10 connects the entrance of press 12 by oblique straight lift 11, press 12 top is hopper feed groove, it is the pinch roller of 1m that hopper feed groove lower end is equipped with two groups of diameters side by side, pinch roller center is rotation bearing, two pinch roller wheel rim minimum spacings are from being 5cm, various plastic garbage is pressed into thick plate of about 5cm under the effect of pinch roller, the outlet of press 12 directly connects the entrance of kneader 13, in kneader 13, various plate plastic garbage is recompressed slightly, compacting, reduce the spring-back properties of plastic garbage, the outlet of kneader 13 connects the entrance of V-type chute feeder 15 by conveyer belt 14, V-type feed chute 15 outlet at bottom is rectangular outlet, the outlet of V-type feed chute 15 connects the feeding mouth of broken unit 16, broken unit 16 is made up of 4 groups of disintegrating machines, unit goes forward two groups of disintegrating machines for horizontally rotating, rear two groups of disintegrating machines are vertically rotate, downtrodden plastic garbage is via the blade cuts of four groups of disintegrating machines, become plastic flakes, the broken thing of broken unit 16 directly enters particle accumulator tank 19 by gravity, the bottom end opening of particle accumulator tank 19 connects the particle outlet of housing bottom.In chamber cleaning gas 18, middle part arranges dividing plate, two-layer up and down by being divided in chamber cleaning gas 18, equally spaced installation four spray heads 18 on lower floor's top dividing plate, spray water smoke after adding leacheate in spray head 18 and carry out purification decomposition to the waste gas that crushing chamber produces, in upper strata, arrange air bag 17, dividing plate arranges a pore every 5cm, hole diameter 0.5cm, the gas of lower floor enters air bag by pore, and there is exhaust outlet 5 on air bag top, and gas is arranged outside mouth 5 device for transferring by waste gas.The cutting tool of broken unit 16 can be changed according to feed material, blade adopts alloy-steel blade, leave gap between moving knife and stationary knife, the gap between the moving knife of more than 20HP disintegrating machine and stationary knife is set as 0.8mm, the 0.5mm between the moving knife of the disintegrating machine of below 20HP and stationary knife.Whole system, by PLC control circui, can realize the automation of whole system one key.Equipment can seal operation completely, and in equipment, each parts can be dismantled.
Claims (2)
1. the breaking method of an industrial plastic rubbish, it is characterized in that, industrial plastic rubbish completes break process by breaker, described breaker comprises housing, is located at the garbage inlet at housing sidewall top, is located at the outlet of the particle of housing bottom, and enclosure interior is vertically divided into left and right two parts, and garbage inlet side part is material stock groove, another part is divided into upper and lower two parts by woven wire, top is chamber cleaning gas, and bottom is crushing chamber, and material stock groove is communicated with crushing chamber bottom, the mechanical, electrical magnetic adsorption device of vertical lifting, metal object feeder, drying device, tiltedly straight lift, press, kneader, conveyer belt, V-type chute feeder, broken unit, particle holding tank, PLC etc. is provided with in crushing chamber, wherein, pending rubbish enters in material stock groove by garbage inlet, then the entrance of electromagnetic absorption device is delivered to by vertical lifting machine, electromagnetic absorption device top arranges electromagnet, middle part is provided with connecting gear, metal object feeder is provided with below connecting gear, connecting gear connects entrance and the outlet of electromagnetic absorption device, metal impurities in plastic garbage on a moving belt absorb by electromagnet, rubbish is sent by conveyer belt, then electromagnet is stopped power supply, connecting gear half-twist, metal impurities are fallen in metal object feeder because of free gravity, the outlet of electromagnetic absorption device connects the entrance of drying device, drying device top arranges 3 groups of heating wire, bottom is provided with connecting gear, connecting gear connects entrance and the outlet of drying device, the plastic garbage of removing metal impurities is on the transfer mechanism by oven dry moisture content, the outlet of drying device connects the entrance of press by oblique straight lift, press top is hopper feed groove, it is the pinch roller of 1m that hopper feed groove lower end is equipped with two groups of diameters side by side, pinch roller center is rotation bearing, two pinch roller wheel rim minimum spacings are from being 5cm, various plastic garbage is pressed into thick plate of about 5cm under the effect of pinch roller, the outlet of press directly connects the entrance of kneader, in kneader, various plate plastic garbage is recompressed slightly, compacting, the outlet of kneader connects the entrance of V-type chute feeder by conveyer belt, V-type feed chute outlet at bottom is rectangular outlet, the outlet of V-type feed chute connects the feeding mouth of broken unit, broken unit is made up of 4 groups of disintegrating machines, unit goes forward two groups of disintegrating machines for horizontally rotating, rear two groups of disintegrating machines are vertically rotate, downtrodden plastic garbage is via the blade cuts of four groups of disintegrating machines, the broken thing produced directly falls into particle accumulator tank, the bottom end opening of particle accumulator tank connects the particle outlet of housing bottom, chamber cleaning gas arranges dividing plate in the middle part of inherence, gas purification indoor are divided into two-layer up and down, equally spaced installation four spray heads on the subsurface of dividing plate, spray water smoke after adding leacheate in spray head and carry out purification decomposition to the waste gas that crushing chamber produces, in upper strata, arrange air bag, dividing plate arranges a pore every 5cm, hole diameter 0.5cm, the gas of lower floor enters air bag by pore, and there is exhaust outlet on air bag top, and gas is arranged outside mouth device for transferring by waste gas.
2. the breaking method of a kind of industrial plastic rubbish according to claim 1, it is characterized in that, the cutting tool of broken unit can be changed according to feed material, blade adopts alloy-steel blade, gap is left between moving knife and stationary knife, gap between the moving knife of more than 20HP disintegrating machine and stationary knife is set as 0.8mm, the 0.5mm between the moving knife of the disintegrating machine of below 20HP and stationary knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699327.7A CN105170611A (en) | 2015-10-26 | 2015-10-26 | Crushing method for industrial plastic garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699327.7A CN105170611A (en) | 2015-10-26 | 2015-10-26 | Crushing method for industrial plastic garbage |
Publications (1)
| Publication Number | Publication Date |
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| CN105170611A true CN105170611A (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510699327.7A Pending CN105170611A (en) | 2015-10-26 | 2015-10-26 | Crushing method for industrial plastic garbage |
Country Status (1)
| Country | Link |
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| CN (1) | CN105170611A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623378A (en) * | 2016-12-07 | 2017-05-10 | 南安达泰卫浴有限公司 | Bathroom garbage collection equipment |
| CN109877138A (en) * | 2019-02-27 | 2019-06-14 | 岳西县恒意机械有限公司 | A kind of domestic garbage disposer |
| CN112945937A (en) * | 2021-02-04 | 2021-06-11 | 聚光科技(杭州)股份有限公司 | Element online detection device and method |
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| JP2000192115A (en) * | 1998-12-25 | 2000-07-11 | Nkk Corp | Method and device for using plastic waste material as raw material for blast furnace |
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2015
- 2015-10-26 CN CN201510699327.7A patent/CN105170611A/en active Pending
Patent Citations (8)
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| US5908165A (en) * | 1995-01-05 | 1999-06-01 | Der Gruene Punkt-Duales System Deutschland Aktiengesellschaft | Process and apparatus for reprocessing mixed plastics |
| JP2000192115A (en) * | 1998-12-25 | 2000-07-11 | Nkk Corp | Method and device for using plastic waste material as raw material for blast furnace |
| KR20070120822A (en) * | 2006-06-20 | 2007-12-26 | 이수의 | Recycling disposal system for waste plastic and recycling disposal method for the same |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623378A (en) * | 2016-12-07 | 2017-05-10 | 南安达泰卫浴有限公司 | Bathroom garbage collection equipment |
| CN109877138A (en) * | 2019-02-27 | 2019-06-14 | 岳西县恒意机械有限公司 | A kind of domestic garbage disposer |
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| CN112945937A (en) * | 2021-02-04 | 2021-06-11 | 聚光科技(杭州)股份有限公司 | Element online detection device and method |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| CB02 | Change of applicant information |
Address after: Hangzhou City, Zhejiang province Fuyang District 311400 Silver Lake Street Fu Road No. 9 silver lake leisure Innovation Center 11 floor room 213 No. two Applicant after: Hangzhou Fuyang Hongxiang Technology Service Co. Ltd. Address before: Dayuan town of Fuyang city new village in Hangzhou city of Zhejiang province in 311414. Applicant before: FUYANG HONGXIANG TECHNOLOGY SERVICES CO., LTD. |
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Application publication date: 20151223 |