CN204471653U - Plastic bottle reclaims machining production line - Google Patents
Plastic bottle reclaims machining production line Download PDFInfo
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- CN204471653U CN204471653U CN201520059400.XU CN201520059400U CN204471653U CN 204471653 U CN204471653 U CN 204471653U CN 201520059400 U CN201520059400 U CN 201520059400U CN 204471653 U CN204471653 U CN 204471653U
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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 utility model discloses a kind of plastic bottle and reclaims machining production line, aims to provide the plastic bottle that a kind of production efficiency is higher and recovery quality is higher and reclaims machining production line.The recovery machining production line of plastic bottle of the present utility model, comprises sorting platform, shear crusher, boiling case, saline-alkali water flotation washer, de-black point cleaning machine, removes the pre-air-dry machine of label and air drier, described sorting platform is connected by the first conveying worm with between described shear crusher, be connected by the second conveying worm between described shear crusher with described boiling case, be connected by the 3rd conveying worm between described boiling case with described saline-alkali water flotation washer, be connected by the 4th conveying worm between described saline-alkali water flotation washer with described de-black point cleaning machine, described de-black point cleaning machine is connected by the 5th conveying worm between the pre-air-dry machine of label with described going, the described pre-air-dry machine of label that goes is connected by the 6th conveying worm with between described air drier.
Description
Technical field
The utility model relates to a kind of plastic bottle and reclaims machining production line.
Background technology
Waste plastic bottle recycling is the requirement of environmental protection.The plastic bottle that present recovery value is higher mainly contains mineral water bottle and carbonated drink bottle.The main material of mineral water bottle and carbonated drink bottle is PET(Polyethylene terephthalate, PETG), be also polyester resin.The material of bottle cap is ABS(Acrylonitrile butadiene Styrene copolymers, acrylonitrile-butadiene-styrene copolymer), PS(Polystyrene, polystyrene), PE(polyethylene, polyethylene) or PP(Polypropylene, high polymer polypropylene).ABS lid and PS lid are heavy water cover, and PE lid and PP lid are not heavy water cover.
In the process of recycled plastic bottle, in order to improve the purity of plastic bottle, not only to remove label, glue and beverage residue, also will isolate bottle cap.In traditional mineral water bottle recovery technology, because process equipment is simple and crude and processing method is coarse, not only production efficiency is low, and plastics recovery is of low quality.
Utility model content
The technical problems to be solved in the utility model is to provide the plastic bottle that a kind of production efficiency is higher and recovery quality is higher and reclaims machining production line.
The recovery machining production line of plastic bottle of the present utility model comprises sorting platform, shear crusher, boiling case, saline-alkali water flotation washer, de-black point cleaning machine, removes the pre-air-dry machine of label and air drier; Described sorting platform is connected by the first conveying worm with between described shear crusher; Described first conveying worm is inclined upwardly setting, and the charging aperture of described first conveying worm is arranged on bottom, and the discharging opening of described first conveying worm is arranged on top; The bottom charging aperture of described first conveying worm is opening up and to receive the plastic bottle leaked down from sorting platform discharging opening below the discharging opening being arranged at described sorting platform; Described first conveying worm top discharge mouth down is to be transported to described shear crusher top feeding mouth by plastic bottle; Be connected by the second conveying worm between described shear crusher with described boiling case; The downward-sloping setting of described second conveying worm, the charging aperture of described second conveying worm is arranged on top, and the discharging opening of described second conveying worm is arranged on bottom; The charging aperture of described boiling case and discharging opening are separately positioned on the both sides sidewall of described boiling case, the charging aperture of described boiling case is lower than the discharging opening of boiling case, the charging aperture of described boiling case is externally connected with downward-sloping feed pipe, and the discharging opening of described boiling case is externally connected with acclivitous discharge nozzle; The charging aperture of described second conveying worm is opening up and be connected to the bottom discharge mouth of described shear crusher; Described second conveying worm bottom discharging opening stretches in the feed pipe of described boiling case; Be connected by the 3rd conveying worm between described boiling case with described saline-alkali water flotation washer; Described 3rd conveying worm is inclined upwardly setting, and the charging aperture of described 3rd conveying worm is arranged on bottom, and the discharging opening of described 3rd conveying worm is arranged on top; In the discharge nozzle that the feed inlet end of described 3rd conveying worm is arranged at described boiling case and the discharge outlet extending into described boiling case to extract out in boiling case by digested plastic bottle sheet; The discharging opening of described 3rd conveying worm is connected to the charging aperture of described saline-alkali water flotation washer; Be connected by the 4th conveying worm between described saline-alkali water flotation washer with described de-black point cleaning machine; Described 4th conveying worm is inclined upwardly setting, and the charging aperture of described 4th conveying worm is in bottom, and the discharging opening of described 4th conveying worm is at top; Described 4th conveying worm bottom feed mouth stretches in the discharging opening of described saline-alkali water flotation washer; The discharging opening of described 4th conveying worm is connected to the charging aperture of described de-black point cleaning machine; Described de-black point cleaning machine is connected by the 5th conveying worm between the pre-air-dry machine of label with described going; Described 5th conveying worm is inclined upwardly setting, and the charging aperture of described 5th conveying worm is in bottom, and the discharging opening of described 5th conveying worm is at top; Described 5th conveying worm bottom feed mouth is connected to the discharging opening of described de-black point cleaning machine; The charging aperture of the pre-air-dry machine of label is removed described in the discharging opening of described 5th conveying worm is connected to; Described 5th conveying worm is also provided with speed-regulating switch, and described speed-regulating switch is electrically connected on the controller of the drive motors of described 5th conveying worm; The described pre-air-dry machine of label that goes is connected by the 6th conveying worm with between described air drier; Described 6th conveying worm is tubular helical conveyer; The described discharging opening of the pre-air-dry machine of label that goes is connected with the charging aperture of described 6th conveying worm, and the discharging opening of described 6th conveying worm is connected with the charging aperture of described air drier.
Described saline-alkali water flotation washer comprises floating washing trough, screen pack, auger axle, recycles pond and immersible pump; Described floating washing trough is provided with discharge outlet, and described screen pack is arranged at described discharge outlet place; Described auger axle to be set in parallel in described floating washing trough and to pass through motor-driven rotation; Recycle described in described immersible pump is arranged in pond, the delivery port of described immersible pump by cross current in described floating washing trough; Saline-alkali water in described floating washing trough recycles pond described in being discharged to by the screen cloth at described discharge outlet place.
Described de-black point cleaning machine comprises cleaning case, screen cloth pipe, auger leaf and sparge pipe; Described cleaning case is provided with charging aperture, discharging opening and lid and mixes outlet; Described screen cloth pipe is arranged in described cleaning case, and described screen cloth pipe two ends connect described charging aperture and discharging opening respectively, and the screen size of described screen cloth pipe reduces from described charging aperture successively to discharging opening; Auger interlobar septum is provided with multi-disc and is arranged in screen cloth pipe by rotating shaft, and auger leaf passes through motor-driven rotation; Described sparge pipe be arranged at described cleaning case inner roof wall and water spraying direction towards described screen cloth pipe; Described lid outlet of mixing is funnel-form and is arranged at bottom described cleaning case.
The described pre-air-dry machine of label that goes comprises cabinet, fixing helical-blade, movable screw vane and air blast; Described fixing helical-blade and described movable screw vane are meshed and are vertically arranged in described cabinet inner chamber, described fixing helical-blade is fixedly connected on described cabinet side sidewall, and described movable screw vane is movably connected on described cabinet by rotating shaft and passes through motor-driven rotation; Described cabinet is provided with air inlet, charging aperture, discharging opening and label outlet; Described air inlet comprises bottom air inlet mouth and intaking air at middle part mouth is also arranged at described cabinet both sides respectively; The air outlet of described air blast is respectively by described bottom air inlet mouth and intaking air at middle part mouth and described cabinet inner space; Described charging aperture be arranged at the cabinet upper portion side wall at described fixing helical-blade place and described charging aperture towards described movable screw vane, described discharging opening is arranged at the bottom of described cabinet, and described label outlet is arranged at the enclosure top of described charging aperture offside.
Described air drier comprises the funnel that stir-fries, screw shaft, hot bellows, air-heater and heating tube; Side, described hot bellows top is provided with charging aperture, and opposite side is provided with damp and hot wind outlet, is provided with discharging opening bottom described hot bellows, and described hot bellows sidewall is also provided with blast orifice; The described funnel that stir-fries to be arranged in described hot bellows and to be sealedly attached to described hot bellows roof, the charging aperture of described stir-fry funnel bell mouth and described hot bellows and damp and hot wind outlet, described in the hopper side walls that stir-fries be evenly distributed with the passage of to stir-fry described in connection funnel inner chamber and hot bellows inner chamber; The funnel lumen centers that stir-fries described in described screw shaft is vertically arranged at also passes through motor-driven rotation; The air outlet of described air-heater passes through the blast orifice of described air-heater and described hot bellows inner space; Described heating tube is arranged in described hot bellows, and described heating tube upper end is communicated with the described funnel bottom bell mouth that stir-fries, and described heating tube lower end is communicated with the discharging opening bottom described hot bellows.
Adopt plastic bottle of the present utility model to reclaim machining production line, because sorting is located at foremost, avoid after plastic bottle is broken and sort difficulty increase.Owing to first carrying out follow-up boiling again through shearing fragmentation, floating to wash, de-black point, remove label and air drying steps, reduce the size of plastic bottle sheet, follow-up operating efficiency is higher.Wash owing to first carrying out floating after boiling again and remove label, eliminating the viscosity that label is assorted with lid, the more convenient label that goes is mixed with going to cover, and the purity of plastic bottle sheet is higher.Due to first de-black point again after floating washing, first eliminate the assorted and plastic bottle disintegrating slag of the less lid of size, to make in de-black point step below plastic bottle sheet and screen contact more directly, it is higher to wear away stain efficiency, better effects if.Because most of label shreds, departs from, weares and teares and discharges by foregoing apparatus, carry out label more before so in the end air-dry, become and be more prone to, and go the process of label to have owing to there being air blast, so simultaneously also to carry out pre-air-dry, eliminate most of moisture.Follow-up hot blast is air-dry has taken away the steam of evaporation while air-dry, improves drying efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of saline-alkali water flotation washer in Fig. 1;
Fig. 3 is the structural representation of de-black point cleaning machine in Fig. 1;
Fig. 4 is the structural representation removing the pre-air-dry machine of label in Fig. 1;
Fig. 5 is the structural representation of air drier in Fig. 1.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the utility model is described in detail:
As shown in Figure 1, the recovery machining production line of plastic bottle of the present utility model comprises sorting platform 1, shear crusher 2, boiling case 3, saline-alkali water flotation washer 4, de-black point cleaning machine 5, removes the pre-air-dry machine 6 of label and air drier 7.
Sorting platform is connected by the first conveying worm with between shear crusher.First conveying worm is inclined upwardly setting, and the charging aperture of the first conveying worm is arranged on bottom, and the discharging opening of the first conveying worm is arranged on top.The bottom charging aperture of the first conveying worm is opening up and to receive the plastic bottle leaked down from sorting platform discharging opening below the discharging opening being arranged at sorting platform.First conveying worm top discharge mouth down is to be transported to shear crusher top feeding mouth by plastic bottle.Sorting platform is provided with multiple stacking pond, for stacking all types of plastic bottle be sorted out, stacks bottom pond or edge is provided with discharging opening for blanking.
Be connected by the second conveying worm between shear crusher with boiling case.The downward-sloping setting of second conveying worm, the charging aperture of the second conveying worm is arranged on top, and the discharging opening of the second conveying worm is arranged on bottom.The charging aperture of boiling case and discharging opening are separately positioned on the both sides sidewall of boiling case, the charging aperture of boiling case is lower than the discharging opening of boiling case, the charging aperture of boiling case is externally connected with downward-sloping feed pipe, and the discharging opening of boiling case is externally connected with acclivitous discharge nozzle.The charging aperture of the second conveying worm is opening up and be connected to the bottom discharge mouth of shear crusher.Second conveying worm bottom discharging opening stretches in the feed pipe of boiling case.Powerful plastic bottle sheet can be advanced to by the second conveying worm and be covered by cooking liquor bottom boiling case and silk moistens and carries out boiling, avoid plastic bottle sheet to swim on cooking liquor.And the plastic bottle sheet first inputted is padded from level to level and simultaneously by cooking liquor boiling, finally discharge from discharge nozzle by the plastic bottle sheet of rear input.
Be connected by the 3rd conveying worm between boiling case with saline-alkali water flotation washer.3rd conveying worm is inclined upwardly setting, and the charging aperture of the 3rd conveying worm is arranged on bottom, and the discharging opening of the 3rd conveying worm is arranged on top.In the discharge nozzle that the feed inlet end of the 3rd conveying worm is arranged at boiling case and the discharge outlet extending into boiling case to extract out in boiling case by digested plastic bottle sheet.The discharging opening of the 3rd conveying worm is connected to the charging aperture of saline-alkali water flotation washer.By arranging the 3rd conveying worm being inclined upwardly and arranging, not only can extract this well-done plastic bottle sheet in boiling case out, and can in the process of conveying plastic bottle sheet, the cooking liquor in plastic bottle sheet be back in boiling case, the loss of cooking liquor can be reduced, reduce the impurity carried in plastic bottle sheet.
Be connected by the 4th conveying worm between saline-alkali water flotation washer with de-black point cleaning machine.4th conveying worm is inclined upwardly setting, and the charging aperture of the 4th conveying worm is in bottom, and the discharging opening of the 4th conveying worm is at top.4th conveying worm bottom feed mouth stretches in the discharging opening of saline-alkali water flotation washer.The discharging opening of the 4th conveying worm is connected to the charging aperture of de-black point cleaning machine.By arranging the 4th conveying worm tilted upward, not only can extract out through the floating plastic bottle sheet washed in the discharging opening of saline-alkali water flotation washer, and can in the process of conveying, the saline-alkali water in plastic bottle sheet be back in saline-alkali water flotation washer, saline-alkali water can be reduced run off, reduce the impurity that plastic bottle sheet is carried secretly.
De-black point cleaning machine with go to be connected by the 5th conveying worm between the pre-air-dry machine of label.5th conveying worm is inclined upwardly setting, and the charging aperture of the 5th conveying worm is in bottom, and the discharging opening of the 5th conveying worm is at top.5th conveying worm bottom feed mouth is connected to the discharging opening of de-black point cleaning machine.The discharging opening of the 5th conveying worm is connected to the charging aperture of the pre-air-dry machine of label.5th conveying worm is also provided with speed-regulating switch, and speed-regulating switch is electrically connected on the controller of the drive motors of the 5th conveying worm.By arranging the 5th conveying worm tilted upward, not only the plastic bottle sheet after de-black point can be transported in the pre-air-dry machine of label, but also can in the process of conveying, the water droplet carried in plastic bottle sheet be back in de-black point cleaning machine, the moisture in plastic bottle sheet can be reduced, thus reduce the viscosity of label because of moisture, improve and go label efficiency, meanwhile, the minimizing due to moisture can promote the pre-air-dry effect of price labeling.By arranging speed-regulating switch, facilitate adjustment the 5th conveying worm to the transporting velocity of plastic bottle sheet, thus control the discharging speed of stain cleaning machine, thus control the plastic bottle time of staying of sheet in stain cleaning machine, the convenient stain more thoroughly removed on plastic bottle sheet.
The pre-air-dry machine of label is gone to be connected by the 6th conveying worm with between air drier.6th conveying worm is tubular helical conveyer.Go the discharging opening of the pre-air-dry machine of label to be connected with the charging aperture of the 6th conveying worm, the discharging opening of the 6th conveying worm is connected with the charging aperture of air drier.By arranging the 6th conveying worm of tubulose, plastic bottle sheet not only can be carried in air drier, and there is sealing due to tubular structure, the hot blast spilt from heated-air drying machine inlet capable can enter in the 6th conveying worm, heat drying is in advance carried out to plastic bottle sheet, improve the utilization rate of hot blast, improve drying efficiency.
Sorting platform, for carrying out color classification and removing the plastic bottle that metal or sandstone are housed to plastic bottle.Adopt manual sorting or machine sort.The plastic bottle of solid color is selected, convenient storage and sale according to producer's demand; Reject the plastic bottle that the hard object such as metal or sandstone is housed, avoid damaging machine and reducing impurity.Sorting work completes on sorting platform, and the plastic bottle classify and pile up after sorting is on sorting platform.
Shear crusher, for carrying out shearing fragmentation to obtain plastic bottle sheet to the plastic bottle after sorting.Plastic bottle is of a size of 8 millimeters to 14 millimeters after being sheared fragmentation.Compare traditional vertical cut formula crumbling method, shearing crumbling method is gradual fragmentation, and resistance is less, and shake less, noise is less, and shear rate is faster, can improve machine service life, increase work efficiency.
Shear crusher can also be carry out shearing fragmentation by the cooperation of screw blade and fixed blade.Screw blade is the blade of inclination winding in rotating shaft, has angle between the knife face of screw blade and the length direction of rotating shaft.Screw blade is by motor-driven rotation, and the rotating shaft of the parallel spiral blade of fixed blade is fixedly installed, and the blade of screw blade and the blade of fixed blade abut against and be provided with angle between the two.When screw blade rotates, screw blade coordinates with fixed blade and does shear action, because screw blade rotates continuously, so can shear continuously, improves shear efficiency.
Boiling case, for carrying out hot digestion with the viscosity of the viscosity and Liquid Residue of removing plastic bottle sheet label to plastic bottle sheet.Label is generally pasted on plastic bottle by glue, and the Liquid Residue in bottle is generally liquid glucose or fruit juice, and through hot digestion, glue and Liquid Residue can soften and be melted in water, thus removes viscosity.Plastic bottle carries out boiling again after shearing-crushing, because size is less, more easily heats, and the label on plastic bottle sheet or beverage Liquid Residue, more easily come off.
Concrete, be provided with firing equipment, thermoregulator and temperature indicator in boiling case, boiling temperature be adjusted to 75-82 DEG C and boiling is carried out with the viscosity of the viscosity and Liquid Residue of removing the label on plastic bottle sheet to plastic bottle sheet.The temperature of boiling plastic bottle sheet is as the criterion so that plastic bottle sheet can be impelled to start flexural deformation, because plastic bottle sheet is out of shape a little, can promote coming off of label paper and Liquid Residue further, increase cooking effect.But the too high original character that can change plastic bottle sheet of temperature, as elasticity or viscosity, the too low then operating efficiency of temperature is not high.Through experiment, boiling temperature general control, at 80 degrees centigrade, is specially 75 to 82 degrees centigrade, can remove the viscosity of the label on plastic bottle sheet and the viscosity of Liquid Residue more fast, and does not affect original viscosity and the transparency of plastic bottle sheet.
Saline-alkali water flotation washer, for carrying out the plastic bottle sheet after boiling, saline-alkali water is floating to be washed and to filter to remove lid assorted.The solution of saline-alkali water and soluble-salt class, solution is alkalescent.Floating to wash, namely by stirring, the lid of swimming being mixed and sinks that the lid of water is assorted all to float, then being washed away by current.Because saline-alkali water density is larger, the buoyancy assorted to lid increases, the frictional force assorted to lid also increases, and weakly alkaline solution can remove the surface viscosity covering assorted and plastic bottle sheet, mix so floating head can be gone up better, wash away to cover to mix and stir to cover and mix, thus be separated assorted for lid from plastic bottle sheet better, improve the purity of plastic bottle sheet, improve and reclaim quality.And filter, then filtered by filter screen, because bottle cap is more crisp less, so less than bottle sheet of the assorted size of lid, so can be discharged by filter screen, plastic bottle sheet then retains.
As shown in Figure 2, saline-alkali water flotation washer comprises floating washing trough 405, screen pack 407, auger axle 404, recycles pond 409 and immersible pump 4010.Floating washing trough one end is provided with charging aperture 406, and the other end is provided with discharging opening 402, and be provided with discharge outlet 408 bottom floating washing trough, screen pack is arranged at discharge outlet place.Auger axle is set in parallel in drive in floating washing trough and by motor 401 and rotates.Auger axle stirs and promotes plastic bottle sheet from charging aperture to discharging opening.Immersible pump is arranged at and recycles pond inner bottom part, and the water inlet of immersible pump is provided with filter mantle 4011 and mixes in order to filtering cover.The delivery port of immersible pump is communicated in floating washing trough by water pipe 4012.The delivery port 403 of water pipe be arranged at discharging opening one end of floating washing trough and water pipe water spraying direction towards charging aperture one end.Floating washing trough charging aperture one end is lower than discharging opening one end.Saline-alkali water in floating washing trough recycles pond with assorted to be discharged to from the screen cloth of discharge outlet of lid.Recycle in pond and store sodium chloride and sodium carbonate mixture.Sodium chloride and sodium carbonate character all more stable, can not with plastics generation chemical reaction.Sodium chloride may be used for solution thickening, can be antibacterial.Sodium carbonate liquor is alkalescent, can clean greasy dirt, removes the viscosity that lid is assorted.Sodium chloride and sodium carbonate also obtain than being easier to, and cost is lower.
De-black point cleaning machine, the plastic bottle sheet after assorted to removal lid carries out flat spin stirring to make plastic bottle sheet wear away to remove the stain on plastic bottle sheet through sieve aperture.Stain mainly contains the grains of sand be fixed on plastic bottle sheet, hair, dust and fruit grain etc.Stirred by flat spin, not only can stir plastic bottle sheet, but also plastic bottle sheet can be promoted move, the sieve aperture of sizes is provided with in the direction of plastic bottle sheet movement, the sieve aperture of sizes can polish off the stain on plastic bottle sheet more up hill and dale, thus enhances productivity and improve the recovery quality of plastic bottle sheet.
As shown in Figure 3, de-black point cleaning machine comprises cleaning case 504, screen cloth pipe 503, auger leaf 505 and sparge pipe 502.Cleaning case is provided with the assorted outlet 509 of charging aperture 501, discharging opening 508 and lid.Screen cloth pipe is arranged in cleaning case, and screen cloth pipe two ends connect charging aperture and discharging opening respectively, and the screen size of screen cloth pipe reduces from charging aperture successively to discharging opening.Screen cloth pipe can progressively be polished the stain of plastic bottle sheet first big after smallly, makes polishing stain more structured, raises the efficiency further, stain of more thoroughly polishing.Auger interlobar septum is provided with multi-disc and is arranged in screen cloth pipe by rotating shaft 506, and auger leaf is driven by motor 507 and rotates.Auger leaf stirs plastic bottle sheet and promotes plastic bottle sheet and moves to discharging opening one end from charging aperture one end.Sparge pipe be arranged at cleaning case inner roof wall and water spraying direction towards screen cloth pipe.Plastic bottle sheet through polishing speckles with the stain powder of polishing, can clear up stain powder in time by sparge pipe ejection clear water.The assorted outlet of lid is funnel-form and is arranged at bottom cleaning case.The stain powder being rinsed cleaning concentrates discharge by the assorted outlet of lid, facilitates powder stain to recycle.
Remove the pre-air-dry machine of label, for remove the plastic bottle sheet after stain carry out upwards spiral stir and from both sides upwards air blast to remove the label plastic bottle sheet.Stir plastic bottle sheet by spiral, because label is more soft, be easily out of shape, so label in plastic bottle sheet can be drawn by stirring.By upwards stirring, plastic bottle sheet weight is larger so toward falling, and label light weight is so up rolled out, and then upwards flows through air-flow and label blown discharge.By the upwards air blast from both sides, the area coverage of air-flow to label can be increased, thus blow out label more up hill and dale, isolate label more up hill and dale.In addition, air blast can also be carried out air-dry to label, reduces the convenient discharge of viscosity of label, also can carry out plastic bottle sheet air-dry in advance, reduce the moisture in plastic bottle sheet.
As shown in Figure 4, the pre-air-dry machine of label is gone to comprise cabinet 604, fixing helical-blade 602, movable screw vane 601 and air blast.Fixing helical-blade and movable screw vane are meshed and are vertically arranged in cabinet inner chamber.Fixing helical-blade is fixedly connected on cabinet side sidewall, and movable screw vane is movably connected on cabinet by rotating shaft and passes through motor-driven rotation.Carry out cooperation stir by arranging fixing helical-blade and movable screw vane, fiction stir more closely can be carried out to plastic bottle sheet, thus peel off the label on plastic bottle sheet more up hill and dale, can label further in separating plastic bottle sheet, improve and go label efficiency, improve the purity of plastic bottle sheet.Cabinet is provided with air inlet, charging aperture 603, discharging opening 606 and label outlet 608.Air inlet comprises bottom air inlet mouth 605 and intaking air at middle part mouth 607 is also arranged at cabinet both sides respectively.The air outlet of air blast is respectively by bottom air inlet mouth and intaking air at middle part mouth and cabinet inner space.Air blast upwards carries out air blast to the plastic bottle sheet through rolling friction from differing heights position, both sides, more effectively can isolate the label in plastic bottle sheet.Charging aperture be arranged at the cabinet upper portion side wall at fixing helical-blade place and charging aperture towards movable screw vane, charging aperture is arranged between the two-layer helical-blade on the top of fixing helical-blade, plastic bottle sheet directly can be entered between fixing helical-blade and movable screw vane through charging aperture and rolled friction, not only more effectively can remove label, can also reduce and leak out from charging aperture, improve ease of use.Discharging opening is arranged at the bottom of cabinet, and label outlet is arranged at the enclosure top of charging aperture offside.Charging aperture place is also provided with feed hopper, and feed hopper not only can be feeded, and filled plastic bottle sheet can be coordinated to keep out the wind, and avoids label to discharge from charging aperture.
Air drier, stir-fries for carrying out upwards spiral to the plastic bottle sheet after removal label and rouses Hot-blast Heating drying from bottom.By heated-air drying, clean clean, temperature-controllable, and blow away damp-heat air in time, accelerate dry.Stir-fried by upwards spiral, can stir-fry to plastic bottle sheet from centre to surrounding and from bottom to top, make hot blast more even to plastic bottle sheet heat drying, anhydrate point more thorough, heat drying efficiency is with height.
As shown in Figure 5, air drier comprises the funnel 706 that stir-fries, screw shaft 702, hot bellows 705, air-heater and heating tube 709.Side, hot bellows top is provided with charging aperture 703, and opposite side is provided with damp and hot wind outlet 701, is provided with discharging opening 700 bottom hot bellows, and hot bellows sidewall is also provided with blast orifice 708.The funnel that stir-fries to be arranged in hot bellows and to be sealedly attached to hot bellows roof, the charging aperture of stir-fry funnel bell mouth and hot bellows and damp and hot wind outlet, and the hopper side walls that stir-fries is evenly distributed with connection and stir-fries the passage 707 of funnel inner chamber and hot bellows inner chamber.Helical axis rotating shaft is vertically arranged at and stir-fries funnel lumen centers and pass through motor-driven rotation.Helical axis rotating shaft upwards auger.The air outlet of air-heater passes through blast orifice and the hot bellows inner space of hot bellows.Heating tube is arranged in hot bellows, and heating tube upper end is communicated with the funnel bottom bell mouth that stir-fries, and heating tube lower end is communicated with the discharging opening bottom hot bellows.Heating tube, by the Hot-blast Heating of air-heater, heats the moisture that can remove further in plastic bottle sheet again by heating tube.Also be tiltedly installed with deep bead 704 in charging aperture, reduce from charging aperture air draft.Hot bellows not only can be incubated, and can to the funnel evenly logical hot blast that stir-fries.The funnel that stir-fries is conical funnel shape.Hot blast enters in hot bellows, not only to the funnel outer wall heating that stir-fries, and lead to hot blast by the passage of the funnel that stir-fries, the funnel that makes to stir-fry not only can carry out heat drying by sidewall to plastic bottle sheet, and the hot blast that can be entered by surrounding carries out heat drying, not only drying efficiency is high, and rate of drying is fast.
Claims (5)
1. plastic bottle reclaims a machining production line, it is characterized in that, comprises sorting platform, shear crusher, boiling case, saline-alkali water flotation washer, de-black point cleaning machine, removes the pre-air-dry machine of label and air drier;
Described sorting platform is connected by the first conveying worm with between described shear crusher; Described first conveying worm is inclined upwardly setting, and the charging aperture of described first conveying worm is arranged on bottom, and the discharging opening of described first conveying worm is arranged on top; The bottom charging aperture of described first conveying worm is opening up and to receive the plastic bottle leaked down from sorting platform discharging opening below the discharging opening being arranged at described sorting platform; Described first conveying worm top discharge mouth down is to be transported to described shear crusher top feeding mouth by plastic bottle;
Be connected by the second conveying worm between described shear crusher with described boiling case; The downward-sloping setting of described second conveying worm, the charging aperture of described second conveying worm is arranged on top, and the discharging opening of described second conveying worm is arranged on bottom; The charging aperture of described boiling case and discharging opening are separately positioned on the both sides sidewall of described boiling case, the charging aperture of described boiling case is lower than the discharging opening of boiling case, the charging aperture of described boiling case is externally connected with downward-sloping feed pipe, and the discharging opening of described boiling case is externally connected with acclivitous discharge nozzle; The charging aperture of described second conveying worm is opening up and be connected to the bottom discharge mouth of described shear crusher; Described second conveying worm bottom discharging opening stretches in the feed pipe of described boiling case;
Be connected by the 3rd conveying worm between described boiling case with described saline-alkali water flotation washer; Described 3rd conveying worm is inclined upwardly setting, and the charging aperture of described 3rd conveying worm is arranged on bottom, and the discharging opening of described 3rd conveying worm is arranged on top; In the discharge nozzle that the feed inlet end of described 3rd conveying worm is arranged at described boiling case and the discharge outlet extending into described boiling case to extract out in boiling case by digested plastic bottle sheet; The discharging opening of described 3rd conveying worm is connected to the charging aperture of described saline-alkali water flotation washer;
Be connected by the 4th conveying worm between described saline-alkali water flotation washer with described de-black point cleaning machine; Described 4th conveying worm is inclined upwardly setting, and the charging aperture of described 4th conveying worm is in bottom, and the discharging opening of described 4th conveying worm is at top; Described 4th conveying worm bottom feed mouth stretches in the discharging opening of described saline-alkali water flotation washer; The discharging opening of described 4th conveying worm is connected to the charging aperture of described de-black point cleaning machine;
Described de-black point cleaning machine is connected by the 5th conveying worm between the pre-air-dry machine of label with described going; Described 5th conveying worm is inclined upwardly setting, and the charging aperture of described 5th conveying worm is in bottom, and the discharging opening of described 5th conveying worm is at top; Described 5th conveying worm bottom feed mouth is connected to the discharging opening of described de-black point cleaning machine; The charging aperture of the pre-air-dry machine of label is removed described in the discharging opening of described 5th conveying worm is connected to; Described 5th conveying worm is also provided with speed-regulating switch, and described speed-regulating switch is electrically connected on the controller of the drive motors of described 5th conveying worm;
The described pre-air-dry machine of label that goes is connected by the 6th conveying worm with between described air drier; Described 6th conveying worm is tubular helical conveyer; The described discharging opening of the pre-air-dry machine of label that goes is connected with the charging aperture of described 6th conveying worm, and the discharging opening of described 6th conveying worm is connected with the charging aperture of described air drier.
2. plastic bottle according to claim 1 reclaims machining production line, it is characterized in that: described saline-alkali water flotation washer comprises floating washing trough, screen pack, auger axle, recycles pond and immersible pump; Described floating washing trough is provided with discharge outlet, and described screen pack is arranged at described discharge outlet place; Described auger axle to be set in parallel in described floating washing trough and to pass through motor-driven rotation; Recycle described in described immersible pump is arranged in pond, the delivery port of described immersible pump by cross current in described floating washing trough; Saline-alkali water in described floating washing trough recycles pond described in being discharged to by the screen cloth at described discharge outlet place.
3. plastic bottle according to claim 1 reclaims machining production line, it is characterized in that: described de-black point cleaning machine comprises cleaning case, screen cloth pipe, auger leaf and sparge pipe; Described cleaning case is provided with charging aperture, discharging opening and lid and mixes outlet; Described screen cloth pipe is arranged in described cleaning case, and described screen cloth pipe two ends connect described charging aperture and discharging opening respectively, and the sieve aperture of described screen cloth pipe reduces from described charging aperture successively to discharging opening; Described auger interlobar septum is provided with multi-disc and is arranged in described screen cloth pipe by rotating shaft, and described auger leaf passes through motor-driven rotation; Described sparge pipe be arranged at described cleaning case inner roof wall and water spraying direction towards described screen cloth pipe; Described lid outlet of mixing is funnel-form and is arranged at bottom described cleaning case.
4. plastic bottle according to claim 1 reclaims machining production line, it is characterized in that: described in go the pre-air-dry machine of label to comprise cabinet, fixing helical-blade, movable screw vane and air blast; Described fixing helical-blade and described movable screw vane are meshed and are vertically arranged in described cabinet inner chamber, described fixing helical-blade is fixedly connected on described cabinet side sidewall, and described movable screw vane is movably connected on described cabinet by rotating shaft and passes through motor-driven rotation; Described cabinet is provided with air inlet, charging aperture, discharging opening and label outlet; Described air inlet comprises bottom air inlet mouth and intaking air at middle part mouth is also arranged at described cabinet both sides respectively; The air outlet of described air blast is respectively by described bottom air inlet mouth and intaking air at middle part mouth and described cabinet inner space; Described charging aperture be arranged at the cabinet upper portion side wall at described fixing helical-blade place and described charging aperture towards described movable screw vane, described discharging opening is arranged at the bottom of described cabinet, and described label outlet is arranged at the enclosure top of described charging aperture offside.
5. plastic bottle according to claim 1 reclaims machining production line, it is characterized in that: described air drier comprises the funnel that stir-fries, screw shaft, hot bellows, air-heater and heating tube; Side, described hot bellows top is provided with charging aperture, and opposite side is provided with damp and hot wind outlet, is provided with discharging opening bottom described hot bellows, and described hot bellows sidewall is also provided with blast orifice; The described funnel that stir-fries to be arranged in described hot bellows and to be sealedly attached to described hot bellows roof, the charging aperture of described stir-fry funnel bell mouth and described hot bellows and damp and hot wind outlet, described in the hopper side walls that stir-fries be evenly distributed with the passage of to stir-fry described in connection funnel inner chamber and hot bellows inner chamber; The funnel lumen centers that stir-fries described in described screw shaft is vertically arranged at also passes through motor-driven rotation; The air outlet of described air-heater passes through the blast orifice of described air-heater and described hot bellows inner space; Described heating tube is arranged in described hot bellows, and described heating tube upper end is communicated with the described funnel bottom bell mouth that stir-fries, and described heating tube lower end is communicated with the discharging opening bottom described hot bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520059400.XU CN204471653U (en) | 2015-01-28 | 2015-01-28 | Plastic bottle reclaims machining production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520059400.XU CN204471653U (en) | 2015-01-28 | 2015-01-28 | Plastic bottle reclaims machining production line |
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| Publication Number | Publication Date |
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| CN204471653U true CN204471653U (en) | 2015-07-15 |
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| CN201520059400.XU Expired - Fee Related CN204471653U (en) | 2015-01-28 | 2015-01-28 | Plastic bottle reclaims machining production line |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647637A (en) * | 2015-01-28 | 2015-05-27 | 临武县华湘再生资源回收有限公司 | Plastic bottle recycling and processing method and plastic bottle recycling and processing production line |
| CN105058626A (en) * | 2015-08-03 | 2015-11-18 | 安徽环嘉天一再生资源有限公司 | Waste plastic bottle processing system with high cleanliness and method thereof |
| CN107413533A (en) * | 2017-09-02 | 2017-12-01 | 临武县华湘再生资源回收有限公司 | Mineral water bottle flinders flotation device |
| CN110238992A (en) * | 2019-07-11 | 2019-09-17 | 徐良杰 | A kind of technics of reclaim of plastic waste processing equipment |
| CN110919923A (en) * | 2019-12-11 | 2020-03-27 | 郎舒恬 | PET plastic bottle processing technology |
| CN112845198A (en) * | 2021-03-02 | 2021-05-28 | 上海睿聚环保科技有限公司 | Method for recycling and sorting waste and old sundry plastics |
-
2015
- 2015-01-28 CN CN201520059400.XU patent/CN204471653U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647637A (en) * | 2015-01-28 | 2015-05-27 | 临武县华湘再生资源回收有限公司 | Plastic bottle recycling and processing method and plastic bottle recycling and processing production line |
| CN105058626A (en) * | 2015-08-03 | 2015-11-18 | 安徽环嘉天一再生资源有限公司 | Waste plastic bottle processing system with high cleanliness and method thereof |
| CN107413533A (en) * | 2017-09-02 | 2017-12-01 | 临武县华湘再生资源回收有限公司 | Mineral water bottle flinders flotation device |
| CN110238992A (en) * | 2019-07-11 | 2019-09-17 | 徐良杰 | A kind of technics of reclaim of plastic waste processing equipment |
| CN110919923A (en) * | 2019-12-11 | 2020-03-27 | 郎舒恬 | PET plastic bottle processing technology |
| CN110919923B (en) * | 2019-12-11 | 2020-11-06 | 台州市领拓塑业有限公司 | PET plastic bottle processing technology |
| CN112845198A (en) * | 2021-03-02 | 2021-05-28 | 上海睿聚环保科技有限公司 | Method for recycling and sorting waste and old sundry plastics |
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Granted publication date: 20150715 Termination date: 20190128 |