CN105058627B - A kind of the waste plastic bottle processing system and its method of the sorting of high-speed high-quality amount - Google Patents
A kind of the waste plastic bottle processing system and its method of the sorting of high-speed high-quality amount Download PDFInfo
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- CN105058627B CN105058627B CN201510484028.1A CN201510484028A CN105058627B CN 105058627 B CN105058627 B CN 105058627B CN 201510484028 A CN201510484028 A CN 201510484028A CN 105058627 B CN105058627 B CN 105058627B
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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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Abstract
The invention discloses the waste plastic bottle processing systems and its method of a kind of sorting of high-speed high-quality amount, including plastic bottle input mechanism, plastic bottle remote transmission mechanism, washing mechanism, manual sorting's platform, remove mark machine, bottle mark seperator, multiple blowers, block, steel plate wall, pulverizer, cold water sedimentation basin, boiler rinsing, centrifugal dehydrator, waterpower separate tank and multiple screw conveyers；Manual sorting's platform includes first, second, and third manual sorting's platform；High-temperature steam input pipe is provided on first manual sorting's platform 4 and the conveyance conduit gone between mark machine 5.There are two centrifugal dehydrator settings.After washing, sorting, going the processes such as mark, crushing, precipitating, drying, plastic bottle is processed into clean plastic sheet, is packaged into bag.A kind of waste plastic bottle processing system of high-speed high-quality amount sorting of the invention, have many advantages, such as to improve the handling efficiency of plastic bottle, go to mark effect is good, sorting efficiency is high, plastic bottle transmit at the scene it is convenient and quick.
Description
Technical field
The present invention relates to a kind of waste plastic bottle processing system of high-speed high-quality amount sorting, especially one kind to be used to clean,
Go a kind of waste plastic bottle processing system of high-speed high-quality amount sorting of mark, disintegrating waste plastic bottle.
Background technique
Currently, most of beverage bottles are all plastic bottles in the market.Plastic bottle is mainly by materials such as polyethylene or polypropylene
And made of being added to after a variety of organic solvents.Polyester (PET), polyethylene (PE), polypropylene (PP) is widely used in plastic bottle
Raw material, after being added to corresponding organic solvent, after high-temperature heating, by plastic mould by blow molding, extrusion blow or injection molding
Molding plastic containers.It is mainly used for the liquid such as beverage, food, pickles, honey, dry fruit, edible oil, agricultural and veterinary chemicals or solid one
Secondary property plastic packaging containers.Plastic bottle has the characteristics that non-breakable, low in cost, transparency is high, food grade materials.
It is well known that waste and old plastic bottle can be with recycling and reusing.The industrial chain of one waste plastic bottle recycling, can be anti-
It is various in garbage classification, waste recovery, environmental protection ruling by law, support on policy dynamics and common people's awareness etc. to mirror a society
Comprehensive condition.Turn better when the date of recycling and reusing enterprise, when the foundation for being only a low-carbon society is moved towards to consolidate.Mesh
Before, plastic bottle recovery plant mostly uses the assembly line of modernization to clean waste plastic bottle, mark is gone (to peel plastics bottle case off
Plastic label) and crush etc. processes, the body of plastic bottle, trade mark skin, bottle cap etc. are separated, sent back to after body is crushed
It is reprocessed out.
Application No. is 200510119025.4 Chinese invention patents to propose a kind of plastic bottle reclaim treatment system, including
One unpacking and washing unit；One PVC label strikes off unit, connects the unpacking and washing unit；One pulverizing unit connects the PVC
Label strikes off unit；And a water-borne Gravity Separation unit, the pulverizing unit is connected, advantage is: overall structure is simple, just
, can be with least manpower through the introducing of the system in operation, or even the recycling of plastic bottle is completed with automatic flow, with
Meet the economic principle of recycling.But in the actual working process, during plastic bottle recycling, there are go to mark
It is difficult, go to be easy together to scratch body and bottle cap when mark, fragment is easy smashed fragment when drying dehydration in seperator
The problems such as bonding.Bottle cap is once scratched, and is easy to fall off in advance and body mixes, be difficult to sort again.
In addition, being generally provided with multiple stacking ground in plastic bottle recovery plant.And the entrance of recovery and processing system is general
There is fixed position, from stacking is carried to the entrance of recovery system, needs a large amount of manpower and material resources, manufacturing cost is higher.
Summary of the invention
The present invention is to provide a kind of giving up for high-speed high-quality amount sorting to avoid shortcoming present in above-mentioned prior art
Old plastic bottle processing system, to be easy to bond when solving smashed plastic sheet dehydration drying in existing plastic bottle recovery system,
The problems such as plastic bottle centralized processing needs a large amount of manpower and material resources.
The present invention uses following technical scheme in order to solve the technical problem.
A kind of waste plastic bottle processing system of high-speed high-quality amount sorting, is structurally characterized in that, including plastic bottle inputs machine
Structure 1, washing mechanism 3, manual sorting's platform, removes mark machine 5, bottle mark seperator 6, multiple blowers 20, powder at plastic bottle remote transmission mechanism
Broken machine 12, cold water sedimentation basin 13, boiler rinsing 14, centrifugal dehydrator, waterpower separate tank and multiple screw conveyers 21；It is described
Manual sorting's platform includes first manual sorting's platform 4, second manual sorting's platform 9 and third manual sorting platform 11；The centrifugal dehydration
Machine includes the first centrifugal dehydrator 15 and the second centrifugal dehydrator 18；
It is connected between the plastic bottle input mechanism 1 and the washing mechanism 3 by a screw conveyer 21, institute
State the top of the input end for exporting the conveyer belt for being located at the first manual sorting platform 4 of washing mechanism 3；Described first is artificial
Pigeonholes 4 goes mark machine 5 to be connected by a screw conveyer 21 and conveyance conduit with described, described to remove mark machine 5 and bottle mark
Seperator 6 is directly connected to；The bottle mark seperator 6 is provided with the horizontal wind-force for blowing out label paper with the top
Blower, the lower part of the bottle mark seperator 6 be provided with for by the plastic bottle blowing fallen in bottle mark seperator 6 to unloading wind cage 7
Blower 20；High-temperature steam input pipe is provided on the first manual sorting platform 4 and the conveyance conduit gone between mark machine 5
501, it is heated and softened for plastic bottle and bottle cap will to be inputted；
The side-lower far from the bottle mark seperator 6 for unloading wind cage 7 is provided with first and falls bottleneck 701；First falls
One is provided with below bottleneck 701 for falling the spiral that the plastic bottle that bottleneck 701 is fallen is sent to second manual sorting's platform 9 for first
Formula conveyer 21；One is provided with below the outlet end of the second manual sorting platform 9 for going out second manual sorting's platform 9
The plastic bottle that mouth end is fallen blows to the blower 20 for unloading wind cabin 10, the feeder outlet 2301 of the feeder 23 by feeder 23
It is unloaded within wind cabin 10 described in being inserted in, the side wall of the side far from the second manual sorting platform 9 for unloading wind cabin 10 is steel
Board wall 1002 is provided with block 1001 between the steel plate wall 1002 and feeder outlet 2301；
It is arranged below the position being located between the block 1001 and feeder outlet 2301 for unloading wind cabin 10
There is second to fall bottleneck 1003, second falls below bottleneck 1003 and be provided with a screw conveyer 21, the screw conveyer 21
Third manual sorting platform 11 is transferred to for falling the plastic bottle fallen in bottleneck 1003 for second；
The outlet end of the third manual sorting platform 11 is connected with the pulverizer 12, and plastic bottle is sent into pulverizer
12；The lower section of pulverizer 12 is provided with one for smashed plastics bottle fragment to be sent into the spiral conveying of cold water sedimentation basin
Machine 21；The cold water sedimentation basin 13 is connected by a screw conveyer 21 and transfer pipeline with the boiler rinsing 14,
The plastics bottle fragment precipitated in cold water sedimentation basin 13 feeding boiler rinsing 14 is washed；
The boiler rinsing 14 is connected by a screw conveyer 21 and conveyance conduit with the first centrifugal dehydrator 15
It connects；Dewatered plastic flakes are sent into waterpower separate tank, the waterpower separation by wind-force in first centrifugal dehydrator 15
Pond is connected with the second centrifugal dehydrator 18 by a screw conveyer 21 and conveyance conduit and will pass through waterpower separate tank
Plastic flakes after cleaning are sent into the second centrifugal dehydrator 18；Second centrifugal dehydrator 18 will be dewatered broken by wind-force
Piece is sent into fragment efferent duct 24, and the outlet of the fragment efferent duct 24 is provided with the packet for collecting and packing the plastic flakes
Pack 19；
The waterpower separate tank includes the first waterpower separate tank 16 and the second waterpower separate tank 17；The first waterpower separation
It is connected between pond 16 and the second waterpower separate tank 17 by a screw conveyer 21 and conveyance conduit；
Plastic bottle remote transmission mechanism includes multiple transmission units, and each transmission unit includes a Fans 20 and passes
The transmission pipeline 22 of defeated pipeline 22, the adjacent transmission unit in front and back is connected.
A kind of design feature of the waste plastic bottle processing system of high-speed high-quality amount sorting of the invention is lain also in:
The plastic bottle input mechanism 1 is conveyer belt or drum conveyor, and the plastic bottle input mechanism 1 is washed with described
It washs and is provided with roller-type bale breaker 2 between mechanism 3.
The two sides of the plastic bottle input mechanism 1 are provided with protective fence 101.
A blender 27 is provided on the boiler rinsing 14, being added in the hot water in the boiler rinsing 14 has alkali
Water.
The waterpower separate tank includes the pond body 28 for filling clear water, and the top of the pond body 28 is set close to fragment entrance one end
It is equipped with blender 27, a lateral spiral conveyor rod is provided on the outside of one end far from the fragment entrance of the pond body 28
29；The bottom of the pond body 28 is provided with the longitudinal spiral that a length direction along the pond body 28 extends and transmits and conveys
Bar 30；On pond body 28, multiple water repellent mechanisms 31 are provided between the blender and the lateral spiral conveyor rod 29.
The present invention also provides a kind of processing methods of the waste plastic bottle processing system of high-speed high-quality amount sorting.
A kind of plastic bottle processing method of the waste plastic bottle processing system of the high-speed high-quality amount sorting, including it is as follows
Step:
Step 1: plastic bottle input step；
Step 2: plastic bottle hot water washing step；
Step 3: the first separation step:
Step 4: plastic bottle goes mark sorting step；
Step 5: heavier foreign matter removal step；
Step 6: second manual sorting's step；
Step 7: fine impurities remove step；
Step 8: third manual sorting's step；
Step 9: plastic bottle pulverising step；
Step 10: plastic flakes washing step, including plastic flakes cold water washing step 101 and the washing of plastic flakes hot water
Step 102；
Step 101: plastic flakes cold water washing step；
Step 102: plastic flakes hot water washing step；
Step 11: plastic flakes primary dewatering step；
Step 12: light impurity removes step in plastic flakes；
Step 13: plastic flakes second dehydration and subpackage step.
In the step 4, including it is passed through high-temperature steam process.
In the plastic flakes hot water washing step of the step 102, being added in hot water has buck.
Compared with the prior art, the invention has the advantages that:
A kind of waste plastic bottle processing system of high-speed high-quality amount sorting of the invention, including plastic bottle input mechanism, wash
Mechanism, manual sorting's platform are washed, mark machine is removed, is bottle mark seperator, multiple blowers, block, steel plate wall, pulverizer, cold water sedimentation basin, clear
Wash boiler, centrifugal dehydrator, waterpower separate tank and multiple screw conveyers；Manual sorting's platform includes the first manual sorting
Platform, second manual sorting's platform and third manual sorting's platform；The centrifugal dehydrator includes the first centrifugal dehydrator and the second centrifugation
Dewaterer.After washing, sorting, going the processes such as mark, crushing, precipitating, drying, plastic bottle is processed into clean plastic sheet,
It is packaged into bag.
By the way that two waterpower separate tanks are arranged, carry out washing twice and separated with impurity, including manual sorting, twice wind three times
Choosing, primary screening, multiple water-washing step, so that various types (different sizes, material, color etc.) common in waste plastic bottle
Impurity or sundries be all corresponding with it is special remove step, plastic bottle cleaning is cleaned using thermokalite water, and adds time water purification cleaning, because
This final impure amount for obtaining plastic flakes is low, and the cleanliness of sheet body is very high.
Plastic bottle remote transmission mechanism includes multiple transmission units, and each transmission unit includes a Fans 20 and passes
The transmission pipeline 22 of defeated pipeline 22, the adjacent transmission unit in front and back is connected；By plastic bottle remote transmission mechanism by treatment plant
The plastic bottle inside stacked everywhere can be focused at concentration of transmissions to plastic bottle input mechanism, to improve plastic bottle
Handling efficiency, reduce the labor intensity of worker, saved manpower and material resources.
A kind of waste plastic bottle processing system of high-speed high-quality amount sorting of the invention, has the carrying for improving plastic bottle
Efficiency, go mark effect it is good, sorting efficiency is high, plastic bottle transmits the advantages that convenient and quick at the scene.
Detailed description of the invention
Fig. 1 is the schematic diagram one for the waste plastic bottle processing system that a kind of high-speed high-quality amount of the invention sorts.
Fig. 2 is the schematic diagram two for the waste plastic bottle processing system that a kind of high-speed high-quality amount of the invention sorts.
Fig. 3 is the schematic diagram three for the waste plastic bottle processing system that a kind of high-speed high-quality amount of the invention sorts.
Fig. 4 is the schematic diagram four for the waste plastic bottle processing system that a kind of high-speed high-quality amount of the invention sorts.
Fig. 5 is the signal of the waterpower separate tank for the waste plastic bottle processing system that a kind of high-speed high-quality amount of the invention sorts
Figure.
Fig. 6 is the main view of the longitudinal spiral conveying lever of the waterpower separate tank of Fig. 5.
Fig. 7 is the left view of the longitudinal spiral conveying lever of the waterpower separate tank of Fig. 6.
Fig. 8 is the plastic bottle remote transmission machine for the waste plastic bottle processing system that a kind of high-speed high-quality amount of the invention sorts
The schematic diagram of structure.
Label in attached drawing 1-8: 1 plastic bottle input mechanism, 101 protective fences, 2 roller-type bale breakers, 3 washing mechanisms, 4 first
Manual sorting's platform, 5 remove mark machine, and 501 high-temperature steam input pipes, 6 bottles of mark seperators, 7 unload wind cage, and 701 first fall bottleneck, and 8 roll
Sieve, 9 second manual sorting's platforms, 10 unload wind cabin, and 1001 blocks, 1002 steel plate walls, 1,003 second fall bottleneck, 11 third manual sortings
Platform, 12 pulverizers, 13 cold water sedimentation basins, 14 boiler rinsings, 15 first centrifugal dehydrators, 16 first waterpower separate tanks, 17 second
Waterpower separate tank, 18 second centrifugal dehydrators, 19 packaging bags, 20 blowers, 21 screw conveyers, 22 transmission pipelines, 23 feedings
Cylinder, the outlet of 2301 feeders, 24 fragment efferent ducts, 25 cold water pipes, 26 catch basins, 27 blenders, 28 pond bodies, 29 lateral spiral transferrings
Send bar, 30 longitudinal spiral conveying levers, 31 water repellent mechanisms, 3101 shafts, 3102 water-poking sheets, 32 bodies of rod, 33 flights, 34 bulks compared with
Heavy seeds pond, 35 tiny sundries ponds.
Below by way of specific embodiment, and in conjunction with attached drawing, the invention will be further described.
Specific embodiment
Referring to Fig. 1-8, a kind of waste plastic bottle processing system of high-speed high-quality amount sorting, including plastic bottle input mechanism 1,
Plastic bottle remote transmission mechanism, manual sorting's platform, removes mark machine 5, bottle mark seperator 6, multiple blowers 20, pulverizer at washing mechanism 3
12, cold water sedimentation basin 13, boiler rinsing 14, centrifugal dehydrator, waterpower separate tank and multiple screw conveyers 21；It is described artificial
Pigeonholes includes first manual sorting's platform 4, second manual sorting's platform 9 and third manual sorting platform 11；The centrifugal dehydrator packet
Include the first centrifugal dehydrator 15 and the second centrifugal dehydrator 18；
It is connected between the plastic bottle input mechanism 1 and the washing mechanism 3 by a screw conveyer 21, institute
State the top of the input end for exporting the conveyer belt for being located at the first manual sorting platform 4 of washing mechanism 3；Described first is artificial
Pigeonholes 4 goes mark machine 5 to be connected by a screw conveyer 21 and conveyance conduit with described, described to remove mark machine 5 and bottle mark
Seperator 6 is directly connected to；The bottle mark seperator 6 is provided with the horizontal wind-force for blowing out label paper with the top
Blower, the lower part of the bottle mark seperator 6 be provided with for by the plastic bottle blowing fallen in bottle mark seperator 6 to unloading wind cage 7
Blower 20；High-temperature steam input pipe is provided on the first manual sorting platform 4 and the conveyance conduit gone between mark machine 5
501, it is heated and softened for plastic bottle and bottle cap will to be inputted；
The side-lower far from the bottle mark seperator 6 for unloading wind cage 7 is provided with first and falls bottleneck 701；First falls
One is provided with below bottleneck 701 for falling the spiral that the plastic bottle that bottleneck 701 is fallen is sent to second manual sorting's platform 9 for first
Formula conveyer 21；One is provided with below the outlet end of the second manual sorting platform 9 for going out second manual sorting's platform 9
The plastic bottle that mouth end is fallen blows to the blower 20 for unloading wind cabin 10, the feeder outlet 2301 of the feeder 23 by feeder 23
It is unloaded within wind cabin 10 described in being inserted in, the side wall of the side far from the second manual sorting platform 9 for unloading wind cabin 10 is steel
Board wall 1002 is provided with block 1001 between the steel plate wall 1002 and feeder outlet 2301；
It is arranged below the position being located between the block 1001 and feeder outlet 2301 for unloading wind cabin 10
There is second to fall bottleneck 1003, second falls below bottleneck 1003 and be provided with a screw conveyer 21, the screw conveyer 21
Third manual sorting platform 11 is transferred to for falling the plastic bottle fallen in bottleneck 1003 for second；
The outlet end of the third manual sorting platform 11 is connected with the pulverizer 12, and plastic bottle is sent into pulverizer
12；The lower section of pulverizer 12 is provided with one for smashed plastics bottle fragment to be sent into the spiral conveying of cold water sedimentation basin
Machine 21；The cold water sedimentation basin 13 is connected by a screw conveyer 21 and transfer pipeline with the boiler rinsing 14,
The plastics bottle fragment precipitated in cold water sedimentation basin 13 feeding boiler rinsing 14 is washed；
The boiler rinsing 14 is connected by a screw conveyer 21 and conveyance conduit with the first centrifugal dehydrator 15
It connects；Dewatered plastic flakes are sent into waterpower separate tank, the waterpower separation by wind-force in first centrifugal dehydrator 15
Pond is connected with the second centrifugal dehydrator 18 by a screw conveyer 21 and conveyance conduit and will pass through waterpower separate tank
Plastic flakes after cleaning are sent into the second centrifugal dehydrator 18；Second centrifugal dehydrator 18 will be dewatered broken by wind-force
Piece is sent into fragment efferent duct 24, and the outlet of the fragment efferent duct 24 is provided with the packet for collecting and packing the plastic flakes
Pack 19；
The waterpower separate tank includes the first waterpower separate tank 16 and the second waterpower separate tank 17；The first waterpower separation
It is connected between pond 16 and the second waterpower separate tank 17 by a screw conveyer 21 and conveyance conduit；In Fig. 4
Provided with two waterpower separate tanks, the number of waterpower separate tank can be arranged according to the actual situation one, two or more, with
Ensure to remove by fragment washes clean and by floating material clean.By the way that two waterpower separate tanks being serially connected are arranged, to first
Secondary dewatered plastic flakes are washed and are precipitated twice, are clean cold water in two waterpower separate tanks, to improve
The cleanliness of plastic flakes improves the quality of product.
Plastic bottle remote transmission mechanism includes multiple transmission units, and each transmission unit includes a Fans 20 and passes
The transmission pipeline 22 of defeated pipeline 22, the adjacent transmission unit in front and back is connected.
As shown in figure 8, plastic bottle remote transmission mechanism be by tandem at multiple transmission units constitute, each transmission
Plastic bottle can be transmitted certain mileage by unit, then pass through the force transfer of multiple transmission units, plastic bottle is being processed
It is transmitted in factory.Transmission unit is made of a blower and corresponding transmission pipeline, is arranged one by the air outlet of blower and is used for
The receiving pond of plastic bottle is accommodated, wind-force flies out from transmission pipeline after blowing afloat the plastic bottle accommodated in pond, then falls from outlet
It falls in the receiving pond of next transmission unit, to form the wind-force Transmission system of relay-type.
In treatment plant, a large amount of plastic bottle is usually accumulated.It is stacked respectively according to different classifications sometimes.Work as needs
When certain class plastic bottle is transmitted to corresponding plastic bottle input mechanism, a large amount of manpower and material resources is needed to be transported.Such as Fig. 6, adopt
With plastic bottle remote transmission, mechanism is transported, and need to only be equipped with blower and corresponding pipeline.When stroke farther out when, can also match
Standby multiple transmission units multiunit transmission mechanism in series, can save a large amount of manpower and material resources, save transmission time, mention
High-transmission efficiency.It only needs a people or two people that transmission can be realized to the blower input plastic bottle of initial end, it is strong to reduce labour
Degree, also avoids danger that may be present in transportational process, improves the waste plastic bottle processing system of this high-speed high-quality amount sorting
The security reliability of system.
The schematic diagram of the waste plastic bottle processing system sorted picture 1-4 for high-speed high-quality amount of the invention, the knot of Fig. 1-4
It is connected before and after structure.The waste plastic bottle processing system of high-speed high-quality amount sorting includes the plastics that front and back is successively in arranged in series
Bottle input mechanism, washing mechanism, manual sorting's platform, go mark machine, bottle mark seperator, multiple blowers, block, steel plate wall, pulverizer,
Cold water sedimentation basin, boiler rinsing, centrifugal dehydrator, waterpower separate tank and multiple screw conveyers, between adjacent equipment or
It is mutually transmitted by wind-force, or is transmitted by screw conveyer, until the plastic bottle of recycling is finally become clean plastics
Fragment is packed.
Plastic bottle input mechanism is used for transmission plastic bottle, is the entrance and starting end of entire processing system.Single plastic bottle
Or enter at the plastic bottle input of packet, single is then divided into after unpacking, is washed into washing mechanism.
The washing mechanism is drum washing mechanism, and multiple inner walls along the roller are arranged inside and extend internally
Lug.The lug has certain thickness, therefore does not have cutting function, but due to being provided with lug, may make and mention
Shock between high lug and plastic bottle removes the adherency sundries on plastics body outer wall.Add in the drum washing mechanism
The water entered is hot water, and the hot water is used to wash sundries or the greasy dirt etc. on the plastics body outer wall.
The reservoir with thermal insulation property is provided with below drum washing mechanism.It is used in drum washing mechanism
Washing after hot water flow into the reservoir.The side of drum washing mechanism is provided with a water heater, the hot water
Furnace is provided with outer layer and internal layer.Heating device is provided in the internal layer of the water heater.Spent hot water in the reservoir passes through
One pipeline is input between the ectonexine of water heater, is all the cold water heating in internal layer with heating device one, is realized hot water
Recycle, saved the energy, improved the environmental protection of the waste plastic bottle processing system of high-speed high-quality amount sorting of the invention
Performance.Arrow A2 in Fig. 1 is that direction is added in hot water.
The conveyer belt two sides of first manual sorting's platform have staff to carry out first time manual sorting process: Rough Inspection process,
For sorting the apparent sundries such as iron wire, big bottle.It is set on first manual sorting's platform and the conveyance conduit gone between mark machine
It is equipped with high-temperature steam input pipe, plastic bottle in transfer pipeline is heated and softened.Arrow A3 in Fig. 1 is the high-temperature steam side of being passed through
To.
Insulating layer is provided on transfer pipeline.By high-temperature steam heating and soft plastics bottle cap, the bottle cap of hard is avoided
It is mutually hit with the blade gone in mark machine and bottle cap is isolated and is fallen off from bottle body.Once bottle cap falls off, it will under the influence of one
The bottle mark separation process of step.If do not heated, stripping rounding machine cutter gap is acted on as stripping, and cap diameter is greater than knife away from will cause
Bottleneck, which is smashed, causes waste of raw materials, and after heating and softening, bottle cap is not easy to smash.
Bottle mark seperator is for separating the label paper under taking off with bottle body, using wind-force separate mode.By
Weight differential is bigger between label paper and bottle body, and a horizontal crosswind force is arranged in the outlet for removing mark machine, should
Wind-force is set as the case may be, can be blown away label paper just and be made label paper transverse shifting, and bottle body is being self-possessed
It falls downwards down, the label paper being blown away falls into trade mark paper wrapping bag or accommodates pond.Arrow A4 in Fig. 2 is crosswind force
Wind direction, arrow A5 in Fig. 2 are that bottle body falls direction.It is provided with strong fan below bottle mark seperator, which marks bottle
What is fallen in seperator goes the plastic bottle after mark to be blown into and unload wind cage.Arrow A6 in Fig. 2 is the blowing direction of strong fan.Unload wind
The relatively heavy seeds pond 34 of bulk is provided with immediately below cage.
Unload in wind cage, wind-force be it is preset, plastic bottle is blown on the side wire netting far from line entry, then
Bottle mouth position is fallen from first to fall.Than heavier impurity since wind-force is limited and not blow to and fall bottle mouth position and just fall down, from miscellaneous
Matter outlet is fallen into compared in heavy seeds pond 34.The plastic bottle that bottleneck is fallen down is fallen from first and enters a drum screen 8, passes through drum screen 8
Rotation, screen out the small impurity in plastic bottle.The outlet of drum screen 8 is provided with screw conveyer and conveyance conduit, spirally
Plastic bottle is served second manual sorting's platform by conveyer, carries out second to plastic bottle by staff on second manual sorting's platform
Manual sorting's process, the process are mainly the plastic bottle for sorting label paper or not peeling label paper off, and label paper is sorted out or incited somebody to action
It does not go target plastic bottle to be sent back at plastic bottle input mechanism again, then is handled.
Plastic bottle after second of manual sorting falls on a wind under the outlet of the transmission belt of second manual sorting's platform
Force transmission mechanism goes out, and enters after being blown afloat plastic bottle by high wind and unloads in wind cabin.Arrow A7 in Fig. 2 is blowing direction, by plastics
Bottle, which is blown into, to be unloaded in wind cabin.It unloads and is provided with block in wind cabin, fall after plastic bottle is stopped.Tiny sundries just leads to from block
It crosses, whereabouts is then blocked by steel plate wall, fall into tiny sundries pond 35.From the plastic bottle fallen in wind cabin is unloaded by spiral conveying
Machine and conveyance conduit are delivered to third manual sorting's platform, carry out third to plastic bottle by staff on third manual sorting's platform
Manual sorting's process, which mainly sorts material and the undesirable plastic bottle of color, so that into the powder of next step
Broken process is all identical plastic bottle of material and color.
Plastic bottle after third time manual sorting enters pulverizer, and plastic bottle is ground into plastic sheet by pulverizer.
Then cold water sedimentation basin is delivered to by screw conveyer and conveyance conduit, fragment is washed and is precipitated, lighter is miscellaneous
Object and the label paper not sorted can be floated on the water surface and is separated.Fragment after washing is again through screw conveyer and defeated
It send pipeline to boiler rinsing, fragment is washed using 80-100 DEG C of hot water in boiler rinsing, is added in hot water
There is buck；Arrow A8 in Fig. 3 is that direction is added in buck.Flame enrichment alkali NaOH and efficient cleaner in boiler rinsing and reach clear
The purpose washed can carry out discoloration and decontamination to plastic flakes.The effect of caustic soda is to reach the bottle for having dirt thoroughly to deoil
Effect；Caustic soda is such as not added, has the bottle of dirt that can turn to be yellow and influence quality, the two proportion using can make production product it is pure white,
It is bright.Specific dosage visually increases and decreases dosage with the product after baking by staff in right amount.If raw material is dirtier, can increase in right amount
Add, to guarantee the quality of product.Efficient cleaner is common in the market liquid detergent or laundry detergents.
In the hot water of boiler rinsing flame enrichment alkali, efficient cleaner effect be can remove pollution color on plastic flakes and
Grease, so that the white bright cleaning of plastic flakes, and achieve the purpose that cleaning.The PH of hot water is advisable with 9.5-10.5, with 10 ± 0.2 left sides
The right side is best.Alternatively, the liquid detergent bought in the market is added simultaneously.Caustic soda and cleaning agent proportion use: the effect of caustic soda
It is that the bottle for having dirt is made to reach effect of thoroughly deoiling；Caustic soda is such as not added, has the bottle of dirt that can turn to be yellow and influence quality, the two
Proportion use can make the product of production pure white, bright.Dosage visually increases and decreases dosage with the product after baking in right amount.Usage is
It adds at times in production, achievees the purpose that cleaning to guarantee the concentration of drug.
It is provided on first centrifugal dehydrator 15 for the cold of cold water to be added into first centrifugal dehydrator 15
Water pipe 25.Fragment after thermokalite water washing is delivered to the first centrifugal dehydrator through screw conveyer and conveyance conduit, first
It is dried in centrifugal dehydrator.It is provided with cold water pipe on the first centrifugal dehydrator, a large amount of cold water is added and enters, cold water is used
It is dried in the temperature of plastic flakes is reduced to 20-40 DEG C or so from 80-100 DEG C.Cold water pipe is placed on plastic flakes
Inlet first cools down and dries again, and the arrow A9 in Fig. 4 is that direction is added in cold water.Water outlet is set below the first centrifugal dehydrator
Mouthful, it is provided with catch basin 26 below water outlet, for recycling the liquid medicine after washing in the first centrifugal dehydrator, A10 is medicine in Fig. 4
Water flows out direction.Fragment with drug is dehydrated by the first centrifugal dehydrator, thus achieve the purpose that drug water recycles, it is secondary to wash
Wash better effect.
Plastic flakes after drying are by wind model to waterpower separate tank.Blender, cross are provided in separate tank in water
To spiral conveyor rod, longitudinal spiral conveying lever and multiple water repellent mechanisms, other than cleaning and transmitting plastic flakes, moreover it is possible to effectively clear
Except the floating sundries on the water surface.
By one or two waterpower separate tank treated plastic flakes, into the second centrifugal dehydrator.Described second
Cold water pipe can be set on centrifugal dehydrator, a large amount of cold water is added and enters, cold water will be for that will rinse plastic flakes, in Fig. 4
A12 is that washes flows out direction.Plastic flakes after drying, by a conveyance conduit output, are carried out by wind-force with packaging bag
Transport area to be checked after subpackage, package to.A11 is fragment by the blow-off direction of wind-force in Fig. 4.
The waste plastic bottle processing system of high-speed high-quality amount sorting of the invention by washing, is sorted, removes mark, is crushed, heavy
After the processes such as shallow lake, drying, plastic bottle is processed into clean plastic sheet, is packaged into bag.A kind of high-speed high-quality amount of the invention point
The waste plastic bottle processing system picked, with going, mark effect is good, sorting efficiency is high, plastic bottle transmits convenient and quick, modeling at the scene
The advantages that expecting that bottle fragment drying effect is good and cleanliness is high.
The plastic bottle input mechanism 1 is conveyer belt or drum conveyor, and the plastic bottle input mechanism 1 is washed with described
It washs and is provided with roller-type bale breaker 2 between mechanism 3.
In plastic bottle processing plant, need to be sent into production line has single plastic bottle only, bundlees plastics after also having flattening
Bottle or packed plastic bottle.In the inlet of plastic bottle input mechanism, it is defeated that single plastic bottle only served into plastic bottle by staff
Enter mechanism.And the plastic bottle packet bundled with strap or the plastic-bottle-bag packed by snakeskin bag are then lifted by loop wheel machine, are directly sent
Enter in roller-type bale breaker, single plastic bottle is sent into washing mechanism after being unpacked.Arrow A1 in Fig. 1 indicates plastic bottle packet
Falling direction.Single plastic bottle only can pass through from roller-type bale breaker, but packaging bag is just torn up by bale breaker, will be at
The plastic bottle of packet is separated into single.
In the prior art, in such a way that plastic bottle is directly sent into washing mechanism by conveyer belt, when the modeling that needs are packaged
When expecting bottle packaging, it could be sent into after needing staff additionally to unpack, working efficiency is lower.Plastic bottle is inputted into machine in the present invention
Setting before and after structure and roller-type bale breaker, can input single plastic bottle, can also input whole packet plastic bottle, improve versatility and work
Make efficiency.
The two sides of the plastic bottle input mechanism 1 are provided with protective fence 101.
In the actual working process, the plastic bottle packet lifted sometimes is fallen on plastic bottle input mechanism from eminence, when
Plastic bottle often occurs to fly up the accident hurted sb.'s feelings.Protective fence is set in plastic bottle input mechanism two sides, can be prevented in plastic bottle
Plastic bottle, which flies up, in adding procedure hurts sb.'s feelings, and improves the security reliability of work.
A blender 27 is provided on the boiler rinsing 14, being added in the hot water in the boiler rinsing 14 has alkali
Water.The liquid medicine that addition soda ash is made into the hot water, it is dirty for removing greasy dirt on plastics bottle fragment etc., to keep the clean of fragment
Only.Blender is used for fragment and liquid medicine uniform stirring, so that washing is more thorough.
The waterpower separate tank includes the pond body 28 for filling clear water, and the top of the pond body 28 is set close to fragment entrance one end
It is equipped with blender 27, a lateral spiral conveyor rod is provided on the outside of one end far from the fragment entrance of the pond body 28
29；The bottom of the pond body 28 is provided with the longitudinal spiral that a length direction along the pond body 28 extends and transmits and conveys
Bar 30；On pond body 28, multiple water repellent mechanisms 31 are provided between the blender and the lateral spiral conveyor rod 29.
As shown in figure 5, the longitudinal spiral conveying lever extends and stretches out pond body along the length direction L of pond body, by plastics
Fragment transmission gives next waterpower separate tank or the second centrifugal dehydrator.The transverse direction spiral conveyor rod is along the pond body
Width direction setting, the floating sundries such as bottle cap fragment, label paper fragment for will go out out of pond body transfer out.
The water repellent mechanism includes shaft 3101 and the water-poking sheet 3102 that is fixed in shaft.The shaft is by motor band
It is dynamic, and then water-poking sheet water repellent is driven, so that the water on the water surface fluctuates forward, the floating material on the water surface is driven to enter lateral spiral shell
Conveying lever is revolved, then is exported floating material by lateral spiral conveyor rod.If Fig. 5, direction A13 are the rotation direction of water-poking sheet.
The structure of lateral spiral conveyor rod and longitudinal spiral conveying lever is identical, is all by 33 structure of the body of rod 32 and flight
At.Flight 33 is fixed on the outer peripheral surface of the body of rod 32, and the rotation of the body of rod 32 is driven by motor, so drive plastic bottle or fragment to
Preceding conveying.
Fig. 6 and Fig. 7 is the main view and left view of lateral spiral conveyor rod and longitudinal spiral conveying lever.Lateral helical feed
The body of rod of bar and longitudinal spiral conveying lever be all it is horizontal positioned, the axial direction of the two is mutually perpendicular to, and the axis of the two hangs down for antarafacial
Straight line.Longitudinal spiral conveying lever is used to for the plastic flakes after washing being fed forward.Lateral spiral conveyor rod is used for floating material
It is sent out from pond body side, avoids the normal work that is accumulative and influencing waterpower separate tank of floating material.
The position of the water-poking sheet of two neighboring water repellent mechanism differs 180 °, it may be assumed that as shown in figure 5, working as one of water-poking sheet
In a vertical position and when being located at waterborne, two adjacent water-poking sheets are also at vertical position but are located at underwater.So set
It sets, may make the water repellent movement of front and back lucky one in front and one in back, more effectively ripples can be travelled forward, floating material is more had
Effect ground is sent into lateral spiral conveyor rod, to improve the cleaning efficiency and effect of floating material.
A kind of plastic bottle processing method of the waste plastic bottle processing system of the high-speed high-quality amount sorting, including it is as follows
Step:
Step 1: plastic bottle input step；It, will be single by tools such as individual plastic bottle spades by staff in step 1
Bottle is placed into plastic bottle input mechanism, and on drum conveyor or conveyer belt, single bottle is by drum conveyor or defeated
Band is sent to be conveyed in washing mechanism by screw conveyer.If be additionally provided between plastic bottle input mechanism and washing mechanism
The plastic bottle of packing is sent into roller-type bale breaker by staff by devices such as loop wheel machines by roller-type bale breaker.From roller-type
Bale breaker outflow, then only single plastic bottle is conveyed in washing mechanism by screw conveyer.
Step 2: plastic bottle hot water washing step；Single plastic bottle is sent into washing mechanism by the screw conveyer of step 1,
The preferred drum-type washing machine of washing mechanism.The water that drum-type washing machine is added is hot water, and drum-type washing machine passes through rotation washing
Plastic bottle washes off dirty on the body, bottle cap and label paper of plastic bottle.Include that Recovery of the hot water recycles process in step 2:
The spent hot water flowed out from washing mechanism, reheats cold water by importing in heating furnace again, to realize thermal energy
The effect of recycling.
Step 3: the first separation step: the plastic bottle after washing in step 2 is fallen into the first from the outlet of washing mechanism
On work pigeonholes, by staff's manual sortation, the sundries such as iron wire, big bottle in plastic bottle are sorted out.The first work point
Picking platform includes conveyer belt, and the plastic bottle after sorting is removed mark machine by screw conveyer feeding by conveyer belt.
Step 4: plastic bottle goes mark sorting step；The plastic bottle that screw conveyer is sent into step 3 is input to mark machine,
The label paper on body is removed in removing mark machine, the bottle and label paper after then removing label paper are sent into the sorting of bottle mark together
Machine separates label paper and body by the way of selection by winnowing；Wind-force blows out lighter label paper from the upper end of bottle mark sorting machine, bottle
Body free-falling into a receiving pond, accommodate pond in have a blower, will go mark after plastic bottle blowing play unload in wind cage with
Removal is compared with heavy seeds；
Step 5: heavier foreign matter removal step；Plastic bottle and a large amount of sundries after removing mark in step 4 are blown afloat by blower, are passed through
Pipeline, which enters, unloads wind cage, reduces wind-force in unloading wind cage, plastic bottle and sundries are blown into and unload wind cage.Unloading wind cage is four face closures
Iron wire frame, lower section setting there are two outlet.It is heavier impurities outlet close to the side of bottle mark sorting machine, far from bottle mark sorting machine
Side be bottle outlet.Plastic bottle is wind blown farther out, and rear speed is fallen after being reduced to 0 in impact to the wire netting for unloading wind cage
It falls, falls bottleneck from first and fall in drum screen.Since wind-force is limited, can not just be blown on wire netting than heavier impurity, in
Way is dropped to from heavier impurities outlet compared in heavy seeds pond 34.
Step 6: second manual sorting's step；The plastic bottle fallen in step 5 falls into drum screen 8, drum screen exit
Plastic bottle is served second manual sorting's platform by screw conveyer；It include a rolling screening step between the step 5 and step 6
Suddenly, it is completed by drum screen 8, diameter is less than the impurity of the sieve pore of drum screen, and impurity pond is fallen into after can be filtered.In the second people
Work point picks, and the plastic bottle for not being stripped off label paper is checked by staff, after sorting out, is re-fed into step 4 again
It goes to mark.Second manual sorting's platform includes conveyer belt, and the plastic bottle after sorting is unloaded wind cabin by blower feeding by conveyer belt, and removal is thin
Small impurity；
Step 7: fine impurities remove step；Plastic bottle in step 6 is blown by blower high speed, is blown into and is unloaded by feeder
Wind cabin；Plastic bottle is fallen in impact to block after wind, and fine impurities pass through to be fallen in block impact to steel plate wall.The net of block
Pore size is greater than the screen size of drum screen 8.Plastic bottle falls bottleneck by the second of block lower section and falls by screw conveyer
Plastic bottle is served into third manual sorting's platform.Fine impurities are then fallen into fine impurities pond 35.
Step 8: third manual sorting's step；Plastic bottle in step 7 serves the transmission belt of third manual sorting's platform, by work
Make personnel to be sorted according to the color and material of plastic bottle, so that flowing into the plastic bottle that step 9 is crushed is same material
The plastic bottle of matter and same color.
Step 9: plastic bottle pulverising step；It carries out plastic bottle to crush feeding cold water sedimentation basin and boiler rinsing precipitates
And primary wash；
Step 10: plastic flakes washing step, including plastic flakes cold water washing step 101 and the washing of plastic flakes hot water
Step 102；Plastic flakes obtained in step 9 carry out cold water washing and hot water washing；
Step 101: plastic flakes cold water washing step；Plastic flakes obtained in step 9 carry out in cold water sedimentation basin
Precipitating and washing, the bottom of cold water sedimentation basin is provided with screw conveyer, the plastic flakes of the bottom of precipitating is transmitted to clearly
Wash boiler；
Step 102: plastic flakes hot water washing step；Fragment is carried out using 80-100 DEG C of hot water in boiler rinsing
It washs, being added in hot water has buck, and plastic flakes and buck are stirred mixing by blender, broken to plastics using buck
Piece carries out washing and discoloration.
Step 11: plastic flakes primary dewatering step；Plastic flakes after washing in step 10 are dehydrated, are then led to
It crosses wind-force and plastic flakes is blown into waterpower separate tank.In the hot water washing step of step 102, the liquid medicine for having soda ash to be made into is added.
Cold water is added in the plastic sheet inlet of first centrifugal dehydrator, it is cooling to the plastic flakes for entering the first centrifugal dehydrator, wash
It washs and is dehydrated, the drug being added in hot water washing step is cleaned and carry out liquid medicine recycling.By the way that cold water is added, by boiler rinsing
In the temperature of 80-100 DEG C of plastic flakes that comes out be reduced to 20-40 DEG C or so, improve dehydrating effect.If being added without heat
Water, 80-100 DEG C of plastic flakes are easy on the inner wall for being bonded in the first centrifugal dehydrator, to influence dehydrating effect.First
Water outlet is set below centrifugal dehydrator, is provided with catch basin 26 below water outlet, is washed for recycling in the first centrifugal dehydrator
Liquid medicine after washing, to achieve the purpose that drug water recycles.
Step 12: light impurity removes step in plastic flakes；Dewatered plastic flakes in step 11, may have bottle cap broken
Piece, label paper fragment or lighter sundries fragment etc..Light impurity is the smaller impurity of density, and density ratio water is small, swims on the water surface
As floater.And the density of plastic flakes, then bigger than the density of water, plastic flakes are deposited on the bottom.Pass through waterpower point
Waterpower sorting from pond, removes light impurity in plastic flakes.Floating material is more effectively sent by water repellent mechanism on the water surface
It is cleaned up in lateral spiral conveyor rod.And it is deposited on water-bed plastic flakes and is then exported by longitudinal spiral conveying lever to next water
Power separate tank or the second centrifugal dehydrator.It may include light miscellaneous in plastic flakes once or twice or more in step 12
Matter removal can realize the purpose of light impurity removal in multiple plastic flakes, until plastics by the way that the number of waterpower separate tank is arranged
The cleanliness of fragment reaches requirement.
Step 13: plastic flakes second dehydration and subpackage step；In step 11 waterpower separate tank it is one or many separation and
Plastic flakes after cleaning, after cleanliness has reached preset requirement, it is laggard that the second centrifugal dehydrator of feeding carries out dehydration drying
Row subpackage.Plastic flakes are sent into area to be checked and are detected after subpackage, the plastic flakes factory after detection is qualified.
In the step 4, including it is passed through high-temperature steam process.In step 4, plastic bottle that screw conveyer will be fed into
It is input in the conveyance conduit before mark machine, has been passed through high-temperature steam, the bottle cap of plastic bottle is softened.In this way, can avoid
The bottle cap of hard mutually hits with the blade gone in mark machine and bottle cap is isolated and is fallen off from bottle body.
In the plastic flakes hot water washing step of the step 102, being added in hot water has buck.
Flame enrichment alkali NaOH and efficient cleaner in boiler rinsing and achieve the purpose that cleaning, plastic flakes can be carried out
Discoloration and decontamination.The effect of caustic soda is that the bottle for having dirt is made to reach effect of thoroughly deoiling；Caustic soda is such as not added, there is the bottle of dirt
It can turn to be yellow and influence quality, the two proportion use can make the product of production pure white, bright.Specific dosage is by staff according to mesh
Product after surveying and toasting increases and decreases dosage in right amount.If raw material is dirtier, it can increase in right amount, to guarantee the quality of product.High-efficiency washing
Agent is common in the market liquid detergent or laundry detergents.
A kind of waste plastic bottle processing system of high-speed high-quality amount sorting of the invention, by plastic bottle input mechanism, is washed
Mechanism, manual sorting's platform are washed, mark machine is removed, is bottle mark seperator, multiple blowers, block, steel plate wall, pulverizer, cold water sedimentation basin, clear
The equipment such as boiler, centrifugal dehydrator, waterpower separate tank and multiple screw conveyers are washed, plastic bottle is washed, sorts, go
After the processes such as mark, crushing, precipitating, drying, plastic bottle is processed into clean plastic sheet, is packaged into bag.
A kind of waste plastic bottle processing system of high-speed high-quality amount sorting of the invention, with going, mark effect is good, sorts effect
Rate is high, plastic bottle transmits the advantages that convenient and quick, plastics bottle fragment drying effect is good and cleanliness is high at the scene.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of waste plastic bottle processing system of high-speed high-quality amount sorting, characterized in that including plastic bottle input mechanism (1),
Plastic bottle remote transmission mechanism, manual sorting's platform, removes mark machine (5), bottle mark seperator (6), multiple blowers at washing mechanism (3)
(20), pulverizer (12), cold water sedimentation basin (13), boiler rinsing (14), centrifugal dehydrator, waterpower separate tank and multiple spiral
Conveyer (21)；Manual sorting's platform includes first manual sorting's platform (4), second manual sorting's platform (9) and third party's work point
Pick platform (11)；The centrifugal dehydrator includes the first centrifugal dehydrator (15) and the second centrifugal dehydrator (18)；
It is connected between the plastic bottle input mechanism (1) and the washing mechanism (3) by a screw conveyer (21),
The outlet of the washing mechanism (3) is located at the top of the input end of the conveyer belt of the first manual sorting platform (4)；Described
One manual sorting's platform (4) goes mark machine (5) to be connected by a screw conveyer (21) and conveyance conduit with described, described to go
Mark machine (5) is directly connected to bottle mark seperator (6)；The top of the bottle mark seperator (6) is provided with one and is used for label paper
The horizontal wind-force blower of blowout, the lower part of the bottle mark seperator (6) are provided with the modeling for will fall in bottle mark seperator (6)
Material bottle blows to the blower (20) for unloading wind cage (7)；The first manual sorting platform (4) and the delivery pipe gone between mark machine (5)
It is provided with high-temperature steam input pipe (501) on road, is heated and softened for plastic bottle and bottle cap will to be inputted；Setting below washing mechanism
There is the reservoir with thermal insulation property；Hot water after washing used in washing mechanism flows into the reservoir；It is washing
The side of mechanism is provided with a water heater, and the water heater is provided with outer layer and internal layer；It is arranged in the internal layer of the water heater
There is heating device；Spent hot water in the reservoir is input between the ectonexine of water heater by a pipeline, is filled with heating
Setting one is all the cold water heating in internal layer；
The side-lower far from the bottle mark seperator (6) for unloading wind cage (7) is provided with first and falls bottleneck (701)；First
It falls below bottleneck (701) and is provided with one and is sent to second manual sorting's platform for falling the plastic bottle that bottleneck (701) is fallen for first
(9) screw conveyer (21)；One is provided with below the outlet end of the second manual sorting platform (9) to be used for the second people
The plastic bottle that the outlet end of work pigeonholes (9) is fallen blows to the blower (20) for unloading wind cabin (10) by feeder (23), described to send
The feeder outlet (2301) of barrel (23) be inserted in it is described unload within wind cabin (10), it is described unload wind cabin (10) far from described the
The side wall of the side of two manual sorting's platforms (9) is steel plate wall (1002), and the steel plate wall (1002) and the feeder export
(2301) block (1001) are provided between；
It is set below the position being located between the block (1001) and feeder outlet (2301) for unloading wind cabin (10)
It is equipped with second to fall bottleneck (1003), second, which falls bottleneck (1003) lower section, is provided with a screw conveyer (21), this is spiral
Conveyer (21) is transferred to third manual sorting platform (11) for falling the plastic bottle fallen in bottleneck (1003) for second；
The outlet end of the third manual sorting platform (11) is connected with the pulverizer (12), and plastic bottle is sent into pulverizer
(12)；One is provided with below pulverizer (12) for smashed plastics bottle fragment to be sent into the spiral of cold water sedimentation basin
Conveyer (21)；The cold water sedimentation basin (13) passes through a screw conveyer (21) and transfer pipeline and the boiler rinsing
(14) it is connected, the plastics bottle fragment precipitated in cold water sedimentation basin (13) is sent into boiler rinsing (14) and is washed；
The boiler rinsing (14) passes through a screw conveyer (21) and conveyance conduit and the first centrifugal dehydrator (15) phase
Connection；Dewatered plastic flakes are sent into waterpower separate tank, the waterpower by wind-force in first centrifugal dehydrator (15)
Separate tank is connected with the second centrifugal dehydrator (18) by a screw conveyer (21) and conveyance conduit and will pass through water
Plastic flakes after the cleaning of power separate tank are sent into the second centrifugal dehydrator (18)；Second centrifugal dehydrator (18) passes through wind-force
Dewatered fragment is sent into fragment efferent duct (24), the outlet of the fragment efferent duct (24) is provided with for collecting and packing
The packaging bag (19) of the plastic flakes；
The waterpower separate tank includes the first waterpower separate tank (16) and the second waterpower separate tank (17)；The first waterpower separation
It is connected between pond (16) and the second waterpower separate tank (17) by a screw conveyer (21) and conveyance conduit；Institute
Stating waterpower separate tank includes the pond body (28) for filling clear water, and the top of the pond body (28) is provided with close to fragment entrance one end to be stirred
It mixes machine (27), a lateral spiral conveyor rod is provided on the outside of one end far from the fragment entrance of the pond body (28)
(29)；The bottom of the pond body (28) is provided with longitudinal spiral shell that a length direction along the pond body (28) extends and transmits
It revolves conveying lever (30)；On pond body (28), it is provided between the blender and the lateral spiral conveyor rod (29) more
A water repellent mechanism (31)；The water repellent mechanism includes shaft (3101) and the water-poking sheet (3102) being fixed in shaft；Adjacent two
The position of the water-poking sheet of a water repellent mechanism differs 180 °；
Plastic bottle remote transmission mechanism includes multiple transmission units, and each transmission unit includes a Fans (20) and transmits
The transmission pipeline (22) of pipeline (22), the adjacent transmission unit in front and back is connected.
2. the waste plastic bottle processing system of high-speed high-quality amount sorting according to claim 1, characterized in that the plastics
Bottle input mechanism (1) is conveyer belt or drum conveyor, the plastic bottle input mechanism (1) and the washing mechanism (3) it
Between be provided with roller-type bale breaker (2).
3. the waste plastic bottle processing system of high-speed high-quality amount sorting according to claim 1, characterized in that the plastics
The two sides of bottle input mechanism (1) are provided with protective fence (101).
4. the waste plastic bottle processing system of high-speed high-quality amount sorting according to claim 1, characterized in that the cleaning
A blender (27) is provided on boiler (14), being added in the hot water in the boiler rinsing (14) has buck.
5. at a kind of a kind of plastic bottle of the waste plastic bottle processing system of high-speed high-quality amount sorting according to claim 1
Reason method, characterized in that include the following steps:
Step 1: plastic bottle input step；
Step 2: plastic bottle hot water washing step；
Step 3: the first separation step:
Step 4: plastic bottle goes mark sorting step；In the step 4, including it is passed through high-temperature steam process；
Step 5: heavier foreign matter removal step；
Step 6: second manual sorting's step；
Step 7: fine impurities remove step；
Step 8: third manual sorting's step；
Step 9: plastic bottle pulverising step；
Step 10: plastic flakes washing step, including plastic flakes cold water washing step 101 and plastic flakes hot water washing step
102；
Step 101: plastic flakes cold water washing step；
Step 102: plastic flakes hot water washing step；
Step 11: plastic flakes primary dewatering step；
Step 12: light impurity removes step in plastic flakes；
Step 13: plastic flakes second dehydration and subpackage step.
6. a kind of plastic bottle processing method according to claim 5, characterized in that the plastic flakes heat of the step 102
In water wash step, being added in hot water has buck.
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| CN201510484028.1A CN105058627B (en) | 2015-08-03 | 2015-08-03 | A kind of the waste plastic bottle processing system and its method of the sorting of high-speed high-quality amount |
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| CN109159323A (en) * | 2018-10-24 | 2019-01-08 | 中国葛洲坝集团绿园科技有限公司 | Label removing machine lets out mark collection device |
| CN117962178B (en) * | 2024-04-01 | 2024-07-02 | 陕西东方保发环保科技有限公司 | Plastic bottle is retrieved with crushed material cleaning equipment |
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| CN1765602A (en) * | 2005-11-29 | 2006-05-03 | 黄琼瑶 | Plastic bottle reclaim treatment system |
| CN203329982U (en) * | 2013-06-04 | 2013-12-11 | 佛山市南海里水里塑塑料有限公司 | Pneumatic conveying PET bottle device |
| CN104416689A (en) * | 2013-09-07 | 2015-03-18 | 张家港市贝尔机械有限公司 | Crushing and classifying cleaning line for large ABS (acrylonitrile butadiene styrene) and PP mixed plastic parts |
| CN204278311U (en) * | 2014-11-24 | 2015-04-22 | 东莞市拓展实业有限公司 | A kind of bottle sheet dust arrester |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950670A (en) * | 2012-11-13 | 2013-03-06 | 界首市成铭塑业有限公司 | Automatic cleaning and recovering process of waste plastic bottles |
| CN204914323U (en) * | 2015-08-03 | 2015-12-30 | 安徽环嘉天一再生资源有限公司 | Waste plastic bottle processing system of high -speed high quality letter sorting |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1765602A (en) * | 2005-11-29 | 2006-05-03 | 黄琼瑶 | Plastic bottle reclaim treatment system |
| CN203329982U (en) * | 2013-06-04 | 2013-12-11 | 佛山市南海里水里塑塑料有限公司 | Pneumatic conveying PET bottle device |
| CN104416689A (en) * | 2013-09-07 | 2015-03-18 | 张家港市贝尔机械有限公司 | Crushing and classifying cleaning line for large ABS (acrylonitrile butadiene styrene) and PP mixed plastic parts |
| CN204278311U (en) * | 2014-11-24 | 2015-04-22 | 东莞市拓展实业有限公司 | A kind of bottle sheet dust arrester |
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Denomination of invention: Waste plastic bottle treatment system and method with high-speed high-quality sorting effect Effective date of registration: 20191225 Granted publication date: 20181214 Pledgee: The development of small and medium-sized enterprises financing Company Limited by Guarantee Jieshou City Pledgor: Anhui Huanjia Tianyi Regeneration Resource Co.,Ltd. Registration number: Y2019980001282 |
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Application publication date: 20151118 Assignee: JIESHOU RONGFA RENEWABLE RESOURCES Co.,Ltd. Assignor: ANHUI HUANJIA TIANYI RENEWABLE RESOURCES Co.,Ltd. Contract record no.: X2022980000868 Denomination of invention: A waste plastic bottle processing system with high speed and high quality sorting and its method Granted publication date: 20181214 License type: Common License Record date: 20220121 |
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