CN208976482U - The production line that waste plastics separates and collects in house refuse power station - Google Patents
The production line that waste plastics separates and collects in house refuse power station Download PDFInfo
- Publication number
- CN208976482U CN208976482U CN201821488756.5U CN201821488756U CN208976482U CN 208976482 U CN208976482 U CN 208976482U CN 201821488756 U CN201821488756 U CN 201821488756U CN 208976482 U CN208976482 U CN 208976482U
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- CN
- China
- Prior art keywords
- conveyer belt
- waste plastics
- power station
- collects
- house refuse
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- Legal status (The legal status 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 status listed.)
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/12—Heat utilisation in combustion or incineration of waste
Abstract
The utility model discloses the production lines that waste plastics in house refuse power station separates and collects.For the utility model by broken, screening, selection by winnowing by the garbage classification of garbage power station, a large amount of thermal energy using power station dedusting tail gas containing band greatly reduce the dust in rubbish, peculiar smell with circulating air to rubbish progress deodorization, sterilizing.Cycle heat treatment reduces the water content in rubbish, reduces the heat loss of waste incineration, improves power generation by waste combustion efficiency.In addition, the secondary cycle for passing through tail gas, it is possible to reduce burn the discharge of incomplete toxic gas.The utility model combines garbage classification with power generation by waste combustion, makes full use of resource, environmentally protective, recycle.
Description
Technical field
The utility model relates to field of refuse classification, more particularly, to waste plastics in house refuse power station point
Production line from collection.
Background technique
Each developed country, the world is handled in resident family with regard to garbage classification.And China at present most residents not yet into
Capable classification of being in, the waste plastics of all generations all enter garbage power station and garbage disposal center.In March, 2018, environmental ecology
Related pins are put into effect to the generation and online prison in real time in " waste incineration and generating electricity station environment entry criteria ", to power generation by waste combustion tail gas in portion
Survey the explicit stipulation made.Waste plastics in house refuse is power generation by waste combustion exhaust emissions major influence factors not up to standard.It will
Rubbish carries out the problem of mechanization is multi-functional to be automatically separated, and the polluted gas for reducing power generation by waste combustion discharge is urgent need to resolve.
In China, conventional rubbish power station will handle 1500 tons or so of rubbish for one day, i.e., handle 62 tons or so per hour
Rubbish.And the process of the garbage classification processing of currently available technology is complicated, the low efficiency applied to garbage power station, it is difficult to high
The rubbish of efficiency processing accumulation.The utility model is combined a large amount of thermal energy of incineration plant generation, to garbage classification system
Simplify, the exhaust emissions of waste incineration and generating electricity can be made to reach standard, protect environment, and waste plastics, metal resource can be made to utilize
Maximum Value interests.
Summary of the invention
The technical problems to be solved in the utility model is the deficiency for garbage power station garbage classification in the prior art, this
Utility model provides waste plastics in house refuse power station and separates and collects production line.
Waste plastics separates and collects production line, including shredder, vibrating screen, winnowing machine, biography in a kind of house refuse power station
Send band；The shredder, vibrating screen, hair dryer, conveyer belt are mounted in workshop, the workshop have garbage inlet, air inlet and
Exhaust outlet；There is conveyer belt one at the workshop garbage inlet, one end of conveyer belt, which is located at, tears up above machine inlet, and shredder goes out
Material mouth has vibrating screen, and the vibrating screen other side is to have conveyer belt two below discharge port, and two end of conveyer belt is located above hair dryer, blows
There are metal belt, waste plastics conveyer belt and other impurities conveyer belt, the metal belt to magnetic separator in blower outlet air side
Feeding inlet magneticly elects metal recovery.Waste plastics conveyer belt is sent to waste plastics collecting bin, and other impurities conveyer belt is sent to burning
Furnace entrance.By rubbish, simple, Fast Classification is handled the production line, reduces the poison gas of power station incineration of plastic generation to environment
Pollution, and reduce the waste of plastics and metal resource, make maximum resource utilization.
Further, the workshop garbage inlet has unidirectional baffle.Rubbish fragment is closed after entering workshop, is prevented in workshop
Hot gas go out.
Further, the vibration mesh size is 5 ~ 15mm.Vibration screening can be by rubble, silt, metallic particles, broken glass
The inorganic matter that glass etc. is nonflammable and calorific value is low is separated from sieve pore.
Further, the workshop air inlet is located at one top of conveyer belt, and exhaust outlet position is located above collecting bin.It is described
Air inlet access dedusting after hot wind tail gas, the hot air circulation of high temperature is to the entire production line, by exhaust outlet return air to incinerator.
On the one hand, hot air circulation evaporates the moisture contained in rubbish, reduces the water content in rubbish, while handling the foul smell of rubbish,
It sterilizes to waste sanitation.On the other hand, the gas of access is to burn dedusting tail gas, is burnt again by hot air circulation to incinerator
It burns, the toxic tail gas that imperfect combustion can be made to generate burns completely, reaches gas discharge standard.
Further, the roof in the workshop is incline structure, and exhaust outlet position is higher than air inlet position, accelerates hot gas
Circulation.
Further, the hot wind is the hot gas that power generation by waste combustion generates, and the gas temperature of air inlet is 100 ~ 120 DEG C.Life
The water content of rubbish is greater than 50%, can not self-burning incinerating.Meanwhile rubbish water content is high, calorific capacity is low, is unable to satisfy and burns in thorax
The requirement of flue gas.The utility model is reduced by the dry water content by rubbish, improves waste incineration efficiency.
Further, two end height of conveyer belt is 5 ~ 8m, and selection by winnowing is by the simple classification of house refuse, conveniently fastly
Victory improves garbage treatment efficiency.
Further, the Vibration Screen material mouth has conveyer belt to concentration equipment feeding inlet.The metallics that will be filtered out
Further separation improves resource recycling.
Further, the workshop is in sealing state, prevents hot gas from revealing.
Compared with prior art, beneficial effect is:
The utility model under the conditions of hot air circulation by being crushed, being screened, selection by winnowing carries out simple classification to rubbish, can
System separates metallics, waste plastics, metal and other impurities, and sorting index is up to 80% or more.Method described in the utility model
Simplify waste disposal method, in the case where not influencing garbage disposal, in rubbish metal and waste plastics efficiently separate, mention
High utilization of resources value.
The utility model combination actual conditions, the high heat by power generation by waste combustion dedusting tail gas containing band, with circulating air pair
Rubbish carries out deodorization, sterilizing, greatly reduces the dust in rubbish, peculiar smell.Cycle heat treatment reduces the water content in rubbish,
The heat loss of waste incineration is reduced, power generation by waste combustion efficiency is improved.In addition, the secondary cycle for passing through tail gas, it is possible to reduce burn not
The discharge of complete toxic gas.
Rubbish separates and collects apparatus for production line structure simply, efficiently in the utility model house refuse power station, entire mistake
Journey is handled in confined space, it is therefore prevented that the emission of bad smell of rubbish, while water treatment procedure is removed, water pollution is reduced, is reduced
Influence to nearby residents.
Detailed description of the invention
Fig. 1 is utility model diagram.
Specific embodiment
It is explained further and illustrates below with reference to embodiment, but specific embodiment does not have any form to the utility model
Restriction.Unless otherwise specified, method and apparatus used in embodiment be ability conventional method and equipment, it is raw materials used to be
Conventional commercial raw material.
Embodiment 1
Further, the vibration mesh size is 5 ~ 15mm.Vibration screening can be by rubble, silt, metallic particles, broken glass
The inorganic matter that glass etc. is nonflammable and calorific value is low is separated from sieve pore.
Further, the workshop air inlet is located at one top of conveyer belt, and exhaust outlet position is located above collecting bin.It is described
Air inlet access dedusting after hot wind tail gas, the hot air circulation of high temperature is to the entire production line, by exhaust outlet return air to incinerator.
On the one hand, hot air circulation evaporates the moisture contained in rubbish, reduces the water content in rubbish, while handling the foul smell of rubbish,
It sterilizes to waste sanitation.On the other hand, the gas of access is to burn dedusting tail gas, is burnt again by hot air circulation to incinerator
It burns, the toxic tail gas that imperfect combustion can be made to generate burns completely, reaches gas discharge standard.
Further, the roof in the workshop is incline structure, and exhaust outlet position is higher than air inlet position, accelerates hot gas
Circulation.
Further, the hot wind is the hot gas that power generation by waste combustion generates, and the gas temperature of air inlet is 100 ~ 120 DEG C.Life
The water content of rubbish is greater than 50%, can not self-burning incinerating.Meanwhile rubbish water content is high, calorific capacity is low, is unable to satisfy and burns in thorax
The requirement of flue gas.The utility model is reduced by the dry water content by rubbish, improves waste incineration efficiency.
Further, two end height of conveyer belt is 5 ~ 8m, and selection by winnowing is by the simple classification of house refuse, conveniently fastly
Victory improves garbage treatment efficiency.
Further, the vibrating screen has conveyer belt to concentration equipment feeding inlet.The metallics filtered out is further
Separation improves resource recycling.
Further, the workshop is in sealing state, prevents hot gas from revealing.
Embodiment 2
As shown in Figure 1, having hot gas air inlet 102 above 1 garbage inlet 101 of workshop, have below garbage inlet 101
Conveyer belt 1, one 701 end of conveyer belt are 2 feeding inlet of shredder, are equipped with vibrating screen 3 below the discharge port of shredder 2,
There is conveyer belt 3 703 to be connected to magnetic separator 5 below vibrating screen 3, there are conveyer belt 2 702,2 702 end of conveyer belt in 3 side of vibrating screen
End inclination raise, lower section has by hair dryer 4,4 outlet air side of hair dryer have metal belt 704, waste plastics conveyer belt 706 and its
His impurity conveyer belt 705, metal belt 704 are sent to magnetic separator and select metal recovery, and waste plastics conveyer belt 706 is sent to receipts
Collect storehouse 5, has exhaust outlet 103 above collecting bin 5.Other impurities conveyer belt 705 is sent to incinerator.
Embodiment 3
The dedusting tail gas of burning is passed through workshop 1 by air inlet 102, rubbish package is sent to 1 garbage inlet 101 of workshop,
Rubbish wraps up communicated band 1 and enters 2 feeding inlet of shredder, and rubbish package is broken into fragment, by 2 discharge port of shredder send to
Vibrating screen 3, vibrating screen 3 screen out the silt, glass, metal etc. of fine particle, are sent to magnetic separation through lower conveyor belt 3 703
Machine, bulk rubbish are sent to above hair dryer 4 by conveyer belt 2 702 and are fallen, and selection by winnowing goes out waste plastics and is sent to collecting bin 5, metal
Substance is sent to magnetic separator, further magneticly elects metallics recycling, and other impurities are then sent to incinerator power generation.
Waste plastics accounts for 12% or so of rubbish total amount, house refuse processed by the invention, and waste plastics sub-elects 10%, sorting
Rate is up to 83%, and wherein waste plastics recovery rate is 95%, considerably reduces power generation by waste combustion exhaust emissions, has saved resource.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (9)
1. the production line that waste plastics separates and collects in a kind of house refuse power station, which is characterized in that including shredder, vibration
Sieve, winnowing machine, conveyer belt；The shredder, vibrating screen, hair dryer, conveyer belt are mounted in workshop, and the workshop has rubbish to enter
Mouth, air inlet and exhaust outlet；There is conveyer belt one at the workshop garbage inlet, one end of conveyer belt, which is located at, tears up on machine inlet
Side, shredder discharge port have lower section to have vibrating screen, and the vibrating screen other side is to have conveyer belt two, two end of conveyer belt below discharge port
Above hair dryer, there are metal belt, waste plastics conveyer belt and other impurities conveyer belt, the gold in hair dryer outlet air side
Belong to conveyer belt to magnetic separator feeding inlet, waste plastics conveyer belt is sent to waste plastics collecting bin, and other impurities conveyer belt, which is sent to, to be burnt
Burn furnace entrance.
2. the production line that waste plastics separates and collects in house refuse power station according to claim 1, which is characterized in that described
Workshop garbage inlet has unidirectional baffle.
3. the production line that waste plastics separates and collects in house refuse power station according to claim 1, which is characterized in that described
The aperture of vibrating screen is 5~15mm.
4. the production line that waste plastics separates and collects in house refuse power station according to claim 1, which is characterized in that described
Workshop air inlet is located at one top of conveyer belt, and exhaust outlet position is located above collecting bin.
5. the production line that waste plastics separates and collects in house refuse power station according to claim 1, which is characterized in that described
The roof in workshop is incline structure, and exhaust outlet position is higher than air inlet position.
6. the production line that waste plastics separates and collects in house refuse power station according to claim 1, which is characterized in that described
The gas temperature of air inlet is 100~120 DEG C.
7. the production line that waste plastics separates and collects in house refuse power station according to claim 1, which is characterized in that described
Two end height of conveyer belt is 5~8m.
8. the production line that waste plastics separates and collects in house refuse power station according to claim 1, which is characterized in that described
Vibration Screen material mouth has conveyer belt three to magnetic separator.
9. the production line that waste plastics separates and collects in house refuse power station according to claim 1, which is characterized in that described
Workshop is in sealing state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821488756.5U CN208976482U (en) | 2018-09-12 | 2018-09-12 | The production line that waste plastics separates and collects in house refuse power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821488756.5U CN208976482U (en) | 2018-09-12 | 2018-09-12 | The production line that waste plastics separates and collects in house refuse power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208976482U true CN208976482U (en) | 2019-06-14 |
Family
ID=66783904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821488756.5U Expired - Fee Related CN208976482U (en) | 2018-09-12 | 2018-09-12 | The production line that waste plastics separates and collects in house refuse power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208976482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054616A (en) * | 2019-12-09 | 2020-04-24 | 保定市方正机械厂 | Waste heat garbage drying and sorting process |
-
2018
- 2018-09-12 CN CN201821488756.5U patent/CN208976482U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054616A (en) * | 2019-12-09 | 2020-04-24 | 保定市方正机械厂 | Waste heat garbage drying and sorting process |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20190912 |