CN206733406U - A kind of piece-rate system of the bottle of waste plastic bottle, mark and lid - Google Patents

Abstract

The utility model discloses the piece-rate system of a kind of bottle of waste plastic bottle, mark and lid, belongs to waste plastic bottle reclaiming technical field.Fermentation vat that the utility model includes being arranged in order by process, mechanism for stripping, pneumatic separator, select platform, disintegrating machine and separate tank, mechanism for stripping, pneumatic separator and select platform and pass sequentially through feeding auger and communicate；The tail end blanking for selecting platform enters disintegrating machine；Disintegrating machine is communicated by the top of discharging opening and separate tank；The end of separate tank is communicated by moulding grain discharging opening and modeling grain collecting box；Separating liquid is full of in separate tank；Waste plastic bottle is softened bottle label by soaking, then is peeled off label by mechanism for stripping, then is blown open label by pneumatic separator；The difference of both lid bottle density is recycled after broken, reaches in separating liquid and separates lid bottle, so as to realize mark, bottle, cover three separation simultaneously, solve the problems, such as that the bonding of waste or used plastics bottle label is tightly not easily separate, chemical method handles easy secondary pollution.

Description

A kind of piece-rate system of the bottle of waste plastic bottle, mark and lid

Technical field

It the utility model is related to waste plastic bottle reclaiming technical field, more particularly to a kind of bottle of waste plastic bottle, The piece-rate system of mark and lid.

Background technology

In modern society, plastic bottle is due to the superiority such as light weight, cheap, therefore is used for all trades and professions.Greatly More plastic bottles are typically disposable, are just thrown away after, and plastics are embedded in underground centuries, thousands of years even tens of thousands of years Also imputrescibility, due to plastics can not natural degradation, now as the mankind number one pollution environment enemy.

Therefore, it is necessary to after to plastic bottle or the recovery of some plastic products, then it is processed manufacture and recycles.Typically first Need to classify to plastic bottle, the manufacturing procedures such as classification is cleaned, goes to mark, crushed, sorts are allowed to turn into raw material again Recycled, because the label bonding of bottle is tight, how to be peeled off, and by both be separately thoroughly useless after peeling off Old plastic bottle recycles the technical barrier that pre-treatment needs to solve.

Through retrieval, Chinese patent application, publication number：CN104530469A, publication date：2015.04.22, one kind is disclosed Waste plastic bottle recovery processing technique, specifically includes following steps：Cleaning：Waste plastic bottle is put into service sink, service sink Interior water level mixes rinse water, mainly includes 16-20 parts sodium tripolyphosphate, 11-15 parts citric acid, 11-15 parts lactic acid, 23-26 parts Phosphoric acid, 11-15 part sodium alkyl benzene sulfonates, water 70-90 parts；Drying, the plastic bottle after cleaning is delivered on drying road and dried, In drying course, softening agent is sprayed with plastic bottle, its softening agent mainly includes glycerine 20-30%, alcohol ether glucoside 20- 30%, APEO 20-30%, surfactant 20-30%；Extruding：Plastic bottle after drying is extruded, is pressed into cake Shape.The invention beneficial effect is：Cleaning up, body is easy to the later stage to reuse without spot, meanwhile, in the process of drying Middle addition softening agent, can soften body, be easy to the extruding in later stage.The invention utilizes chemical method processing body spot, easily production Raw secondary pollution.

Utility model content

1. utility model technical problems to be solved

For existing in the prior art, the bonding of waste or used plastics bottle label is tightly not easily separate, chemical method is handled easily The problem of secondary pollution, the utility model provide the piece-rate system of a kind of bottle of waste plastic bottle, mark and lid.It first passes through leaching Bubble softens label, then is peeled off label by the cooperation of moving knife and stationary knife, blows label open by selection by winnowing and is manually chosen again Choosing, lid bottle separation is carried out finally by broken rear separate tank, and then bottle, mark can be realized, cover thoroughly separated purpose.

2. technical scheme

To reach above-mentioned purpose, technical scheme provided by the utility model is：

A kind of waste plastic bottle recycling production system, including fermentation vat, mechanism for stripping, the wind being arranged in order by process Select mechanism, select platform, disintegrating machine and separate tank, the fermentation vat connects with mechanism for stripping；Mechanism for stripping, pneumatic separator and choose Select platform to pass sequentially through feeding auger to communicate；The tail end blanking for selecting platform enters disintegrating machine；The disintegrating machine by discharging opening and The top of separate tank communicates；The end of the separate tank is communicated by moulding grain discharging opening and modeling grain collecting box；In the separate tank Full of separating liquid；Waste plastic bottle is softened bottle label by soaking, then is peeled off label by mechanism for stripping, then passes through wind Mechanism is selected to blow label open；The difference of both lid bottle density is recycled after broken, reaches in separating liquid and separates lid bottle, so as to Realize mark, bottle, the separation for covering three.

Further technical scheme, rotating cylinder is laterally fixed with the mechanism for stripping, rotating cylinder outer rim is fixed with moving knife, rotating cylinder Lower section is fixed with tool rest, and tool rest surface is fixed with the gap formation edge of a knife of the stationary knife being equipped with moving knife, moving knife and stationary knife, knife Logical bottle collecting box outside mouthful；The pneumatic separator includes horizontal staving, roll-type net cylinder built in horizontal staving, outside roll-type net cylinder upper end The feed opening of material auger is connected, transshipment acitivity is collected in lower end by the external useless bottle of useless bottle discharge nozzle；The side of the horizontal staving Also pass through the external hair-dryer C of blast pipe；After stripping, because bottle, the difference of mark density, using the mode of horizontal wind, by millimeter paper Roll-type net cylinder is blown out, bottle freely falls into useless bottle and collected in transshipment acitivity, it is only necessary to which waste or used plastics can be solved by controlling wind speed After the de- mark of bottle, bottle, mark are not easy the problem of separated, simple to operate；It is described select platform include horizontal conveying belt and level it is defeated The travelling platform with both sides is sent, operating personnel can be selected in both sides, be selected thoroughly, and improved and selected efficiency；Travelling platform Upper horizontal has substandard products collecting box, convenient to collect with after the bottle substandard products for remaining label, is melted down processing.The end of separate tank Overfall is left, overfall is connected with bottle cap collecting box, and because the composition of bottle cap is LD-PE, its density is less than water, therefore floats In the water surface, will be collected by overfall in bottle cap overflow to bottle cap collecting box.

Further technical scheme, the fermentation vat bottom are provided with circulating water pipe, and circulating water flow is to the edge of a knife in fermentation vat Below the feed opening for returning to feeding auger afterwards, by the flowing of water, the direction of bottle to the edge of a knife 25 is moved, improves separation life Produce efficiency；The mechanism for stripping is in case structure, and casing top is provided with spray nozzle, and the blade of moving knife is sprayed, makes it Blade is maintained in the clean condition, and the millimeter paper for avoiding remaining on blade influences separative efficiency；It is relative with blast pipe in the pneumatic separator The external discharge pipe of opposite side, avoid air return influence separation；In air-out bottom of the tube, the abandoned tender that horizontal staving is opened by side goes out The external abandoned tender collecting box of mouth, abandoned tender is signed for collecting, avoids dispersing everywhere, pollutes environment；The bottom of the horizontal conveying belt, along perpendicular To being provided with high-pressure air hose；High-pressure air hose top is uniformly provided with the exhaust vent for facing horizontal conveying belt, convenient to remain bottle Moisture drying, be advantageous to post processing break process；Separate tank is in inverted trapezoidal structure, and its bottom is provided with conveying mechanism, can To be horizontal auger, it is easy to density to be more than the concentration conveying of the PET modeling grains of water.

Further technical scheme, the fermentation vat elongatedness direction inwall are fixed with pressing plate, bottle are thoroughly pressed into In water, immersion efficiency is improved；The shower water of the spray nozzle is more than 60 DEG C hot water, and hot water plays the work of rapid soaking to bottle With softening label, be easily peeled off；The air outlet of the discharge pipe is fixedly connected with air-introduced machine, and hair-dryer mating reaction, will Abandoned tender paper draws roll-type net cylinder；It is high-pressure hot wind in the high-pressure air hose, temperature is 40~60 DEG C, and pressure is 2~4 air Pressure, pressure is adjusted according to bottle specification, it is possible to increase drying efficiency, and avoid hypertonia and bottle is blown out into horizontal feed Band；Separate tank bottom is connected with circulation pipe, and driving separating liquid is flowed by separate tank top terminad, is easy to the receipts of bottle cap particle Collection, and can avoid wasting.

Further technical scheme, the fermentation vat are semi-closed state, prevent thermal loss, reduce production cost, leaching It is more than 60 DEG C hot water to steep recirculated water in pond, can improve the efficiency of immersion softening, plays the effect of dual softening, accelerates softening Effect, further improves separative efficiency；The tilting abandoned tender directing plate in abandoned tender exit, incline direction is consistent with wind direction, will be useless Millimeter paper introduces abandoned tender collecting box, convenient to collect；V shaped slab is connected between the high-pressure air hose and horizontal conveying belt, guides wind direction To the whole bottom surface of horizontal conveying belt, blast is avoided to waste；Conveying mechanism is horizontal auger, and transfer efficiency is high, and cost is low；It is described Separating liquid is running water, and cost is low, and materials are easy.

Further technical scheme, the moving knife are uniformly distributed in rotating cylinder outer rim, and quantity has 2 to 8, according to bottle size Moving knife quantity is selected, to keep the equilibrium of production efficiency；The trapezoidal shape of tool rest, left waist are gentle slope shape, form bottle Guide surface, play a part of guiding bottle to the edge of a knife；Mesh is uniformly installed with the horizontal feed band, improves the effect of wind Rate；Separating liquid can also be the saline solution of concentration 5~15%, medium density, will cover, the layering of bottle it is more obvious.

Further technical scheme, the roll-type net cylinder upper end are rotating mechanism, and rotating mechanism is fixed by its periphery to be connected The support plate connect is fixed on roll-type net cylinder upper end, and rotational power is provided for roll-type net cylinder, avoids abandoned tender paper from being concentrated and is blown to roll-type net The one side of cylinder, influence millimeter paper discharging；The diameter of the mesh is sequentially reduced from middle part to both sides, is easy to the upset of bottle, operation Personnel being capable of comprehensive observation bottle；The bottom of bottle cap collecting box is connected with the return duct A towards separate tank top；The modeling grain The bottom of collecting box is connected with the return duct B towards separate tank top, the use of two return ducts, avoid water resource waste and Pollute environment.

Further technical scheme, the bottle collecting box bottom are provided with the return duct C communicated with circulating water pipe, make stream The water entered in collecting box returns to fermentation vat in time；The support plate is 4, is uniformly distributed in cross, both played a supporting role, again Support plate is avoided excessively to influence bottle pan feeding；The rotating mechanism includes motor and rotating shaft；The fixation of the horizontal conveying belt both sides Chimb is provided with platform, avoids bottle from being blown outside horizontal conveying belt；Return duct A and return duct B top are covered with one layer of filter screen, Prevent particle from blocking pipeline.

Further technical scheme, the blade section of the moving knife is furnished with secured adjusted hole, and passes through secured adjusted hole 221) it is fixedly connected with rotating cylinder outer rim, moving knife is adjusted according to bottle specification, and then adjust knife edge clearance, avoids the edge of a knife excessive and de- Material and too small and get stuck；The bottom of the horizontal staving is fixed with vibrator A；The discharge pipe external port is fixed with vibrator B, Two vibrators play a part of shaking off millimeter paper, avoid because wind is accumulated；The chimb is in inside closing in shape, plays resistance Gear bottle jumps out the effect of horizontal conveying belt；Agitator is fixed with separate tank, promotes lid, the separation of bottle particle.

Further technical scheme, the cabinet exterior of the mechanism for stripping are fixed with support, and the dynamic of rotating cylinder is fixed on support Force mechanisms, direct outside the enclosure wall are fixed, and save operating space, and can improve stability；The bottom of the stationary knife is provided with solid Determine regulating tank, and tool rest is fixed on by secured adjusted groove, and moving knife coordinates, bidirectional modulation, improves regulation efficiency；The roll-type Net cylinder inwall is fixedly connected with the web plate having a down dip, web plate distal end and roll-type net cylinder inwall preset clearance, slows down the speed that drops of bottle Degree, improve the separated efficiency of bottle, mark；The web plate is distributed in Z-shaped, neither influences dropping for bottle, slow down the speed that drops again Degree；It is screw rod conveyor that the useless bottle, which collects transshipment acitivity, and the bottle after separation is transported into subsequent processing in time；Horizontal auger The gap on the bottom both sides of the widest part edge and separate tank is slightly larger than the thickness of waste plastic bottle, the conveying effect for auger of improving the standard Rate, material conveying is avoided to have residual.

3. beneficial effect

Using technical scheme provided by the utility model, compared with prior art, have the advantages that：

(1) piece-rate system of a kind of bottle of waste plastic bottle of the present utility model, mark and lid, first passes through fermentation vat and marks bottle Maceration, then the rotation by rotating cylinder, drive waste plastic bottle to be moved to the edge of a knife, under the engagement of the edge of a knife, millimeter paper tin removed, Then by the way that under the rotary action of rotating cylinder, the edge of a knife that waste plastic bottle is formed to moving knife and stationary knife moves, then the engagement in the edge of a knife Under effect, millimeter paper is peeled off, reaches bottle, the purpose that mark is thoroughly peeled off；Further according to bottle, the difference of millimeter paper density, transverse direction is utilized The mode of wind, millimeter paper is blown out into roll-type net cylinder, then free fall type is fallen into useless bottle collection transshipment acitivity bottle, it is only necessary to is controlled After making wind speed and can solving the de- mark of waste or used plastics bottle, the problem of bottle, mark are not easily separate；Operating personnel are on travelling platform The waste plastic bottle bottle that residual label is carried on horizontal feed band is picked out, and then solves to mould after waste or used plastics bottle is broken Expect the not high technical problem of grain purity；Waste plastic bottle crusher in crushing, waste or used plastics bottle cap, bottle particle are mixed in by disintegrating machine Together, then make full use of the differences of both lid, bottle density, the particle mixture after crushing in separating liquid will both thoroughly point Open, and the modeling grain centralized collection of bottle is led into follow-up processing again after being collected in modeling grain collecting box, reach mark, bottle, lid three Be completely separated；

(2) piece-rate system of a kind of bottle of waste plastic bottle of the present utility model, mark and lid, by setting circulating water pipe, Keep water (flow) direction to be run to the edge of a knife, improve operating efficiency；Shower water in spray nozzle sprays to the blade of moving knife, makes it Blade is maintained in the clean condition as far as possible, and the millimeter paper for avoiding remaining on blade influences separative efficiency；Abandoned tender collecting box receives abandoned tender Collection, avoids dispersing everywhere, influences environment and workshop hygiene；Conveyer belt both sides are respectively provided with travelling platform, and operating personnel can be in both sides Selected, and then improve and select efficiency；Substandard products collecting box can conveniently collect with residual label bottle substandard products, and by its Melt down processing；Because the composition of bottle cap is LD-PE, its density is less than water, therefore floats on the water surface, both can be by it by overfall Follow-up processing is carried out after being collected in overflow to bottle cap collecting box；

(3) piece-rate system of a kind of bottle of waste plastic bottle of the present utility model, mark and lid, the setting of pressing plate, allow bottle It is maintained at below the water surface, improves the efficiency of immersion；Shower water and water inlet water inlet are more than 60 DEG C hot water, and hot water rises to bottle To the effect of quick dual immersion, soften label, be easily peeled off；Air-introduced machine and hair-dryer mating reaction, can be thorough by abandoned tender paper Draw roll-type net cylinder in bottom；The convenient moisture by bottle residual of high-pressure air hose dries up, and is advantageous to the broken of disintegrating machine；Inverted trapezoidal structure Separate tank be easy to density be more than water PET modeling grain concentration conveying；

(4) piece-rate system of a kind of bottle of waste plastic bottle of the present utility model, mark and lid, hot water can be improved further Efficiency is soaked, the fermentation vat of closed state, thermal loss can be prevented；Tilting abandoned tender directing plate, abandoned tender paper can be introduced useless Collecting box is marked, it is convenient to collect；It is high-pressure hot wind in high-pressure air hose, it is possible to increase drying efficiency, the limitation of pressure limit, to avoid Hypertonia and bottle is blown out into horizontal conveying belt；Circulation pipe drives separating liquid to be flowed by separate tank top terminad, is easy to bottle The collection of lid particle, and the waste of water resource can be avoided；

(5) piece-rate system of a kind of bottle of waste plastic bottle of the present utility model, mark and lid, selected according to bottle size dynamic Knife quantity, to keep the equilibrium of production efficiency, the technique of postprocessing working procedures is avoided to waste；The left waist of tool rest is gentle slope shape, forms bottle The guide surface of body, play a part of guiding bottle to the edge of a knife；V shaped slab can guide wind direction to the whole bottom of horizontal conveying belt Face, blast is avoided to waste；

(6) piece-rate system of a kind of bottle of waste plastic bottle of the present utility model, mark and lid, the setting of rotating mechanism, it is Roll-type net cylinder provides rotational power, avoids abandoned tender paper from being concentrated the one side for being blown to roll-type net cylinder and accumulated, and influences millimeter paper discharging；Water Flat conveyer belt sets the mesh being uniformly installed with, to improve the efficiency of wind；5~15% saline solution, appropriate density, by lid, bottle Layering it is more obvious；

(7) piece-rate system of a kind of bottle of waste plastic bottle of the present utility model, mark and lid, secured adjusted hole and fixed tune Section groove can play a part of to edge of a knife bidirectional modulation, to improve regulation efficiency；Support plate is 4, is uniformly distributed in cross, i.e., Play a supporting role, avoid support plate excessively to influence bottle pan feeding again；The diameter of mesh is sequentially reduced from middle part to both sides, is easy to bottle The upset of body, operating personnel being capable of comprehensive observation bottles；The use of two return ducts, it further avoid the wave of water resource Take；

(8) piece-rate system of a kind of bottle of waste plastic bottle of the present utility model, mark and lid, the setting of collecting box will separate Bottle afterwards is collected in time；Two vibrators play a part of shaking off millimeter paper, avoid because wind is accumulated, so as to influence to separate Effect；The setting of chimb, bottle can be avoided to be blown outside horizontal conveying belt；The setting of filter screen, to prevent particle from blocking pipeline；

(9) piece-rate system of a kind of bottle of waste plastic bottle of the present utility model, mark and lid, stripping paper cabinet exterior fix branch Frame, the operating space of working face is saved, and stability can be improved；The web plate having a down dip can slow down the speed that drops of bottle, improve Bottle target separative efficiency；The chimb of closing in shape, play a part of stopping that bottle jumps out horizontal conveying belt；Stirring in separate tank Device, lid, the separation of bottle particle can be promoted；

(10) piece-rate system of a kind of bottle of waste plastic bottle of the present utility model, mark and lid, the web plate of Z-shaped distribution, Do not influence dropping for bottle, slow down the speed that drops again.

Brief description of the drawings

Fig. 1 is the piece-rate system structural representation of the bottle of waste plastic bottle of the present utility model, mark and lid；

Fig. 2 is the mechanism for stripping side view in the utility model；

Fig. 3 is moving knife structural representation of the present utility model；

Fig. 4 is the stationary knife structural representation in the utility model；

Fig. 5 is the roll-type net cylinder top view in the utility model；

Fig. 6 is to select platform side view in the utility model；

Fig. 7 is the horizontal conveying belt top view in the utility model；

Fig. 8 is the high-pressure air hose top view in the utility model；

Fig. 9 is the separate tank side view in the utility model.

Label declaration in schematic diagram：1st, fermentation vat；2nd, mechanism for stripping；3rd, pneumatic separator；4th, platform is selected；5th, crush Machine；6th, separate tank；11st, pressing plate；12nd, circulating water pipe；13rd, return duct C；21st, rotating cylinder；22nd, moving knife；23rd, stationary knife；24th, tool rest； 25th, the edge of a knife；26th, spray nozzle；27th, support；28th, actuating unit；29th, bottle collecting box；31st, horizontal staving；32nd, roll-type net cylinder； 33rd, hair-dryer C；34th, air-introduced machine；35th, abandoned tender collecting box；36th, vibrator A；37th, the bottle that gives up collects transshipment acitivity；41st, horizontal feed Band；42nd, travelling platform；43rd, substandard products collecting box；44th, chimb；45th, high-pressure air hose；46th, V shaped slab；51st, discharging opening；61st, conveyer Structure；62nd, circulation pipe；63rd, grain discharging opening is moulded；64th, overfall；65th, bottle cap collecting box；66th, grain collecting box is moulded；67th, return duct A； 221st, secured adjusted hole；231st, secured adjusted groove；311st, blast pipe；312nd, discharge pipe；313rd, give up bottle discharge nozzle；314th, abandoned tender goes out Mouthful；321st, rotating mechanism；322nd, web plate；323rd, support plate；341st, vibrator B；351st, abandoned tender directing plate；411st, mesh；451st, go out Air holes；661st, return duct B.

Embodiment

To further appreciate that content of the present utility model, the utility model is described in detail with reference to accompanying drawing.

Embodiment 1

The piece-rate system of the bottle of the waste plastic bottle of the present embodiment, mark and lid, as shown in figure 1, including being arranged successively by process The fermentation vats 1 of row, mechanism for stripping 2, pneumatic separator 3 and platform 4 is selected, the fermentation vat 1 connects with mechanism for stripping 2；Stripping machine Structure 2, pneumatic separator 3 and select platform 4 and pass sequentially through feeding auger and communicate；The tail end blanking for selecting platform 4 enters disintegrating machine 5；It is broken Broken machine 5 is communicated by the top of discharging opening 51 and separate tank 6；The end of the separate tank 6 is by moulding grain discharging opening 63 and modeling grain Collecting box 66 communicates；Separating liquid is full of in the separate tank 6.

The piece-rate system of the bottle of the waste plastic bottle of the present embodiment, mark and lid, during specifically used, waste plastic bottle exists Bottle label is softened by soaking into fermentation vat 1 by feeding auger feeding, then peeled off label by mechanism for stripping 2, Pneumatic separator 3 is transferred to by feeding auger to blow label open；Then, feeding auger is again by the waste or used plastics after bottle, mark separation Bottle is promoted to select and selected above platform 4, and the waste plastic bottle bottle for remaining label is picked out, and then is improved useless The purpose of plastic pellet purity after old plastic bottle body is broken, by the waste plastic bottle after selecting by the break process of disintegrating machine 5, crush Afterwards, waste or used plastics bottle cap, bottle particle mix, and then, the difference of both density are made full use of, in the separating liquid of separate tank 6 It is middle thoroughly to separate both, and the modeling grain centralized collection of bottle is collected in modeling grain collecting box 66；Separating liquid can be originally Water, and by the modeling grain centralized collection of bottle after being collected in modeling grain collecting box 66, then subsequent processing is delivered to by feeding auger.

Embodiment 2

The piece-rate system of the bottle of the waste plastic bottle of the present embodiment, mark and lid, basic structure are different and change with embodiment 1 Enter part to be：As shown in Fig. 2 being laterally fixed with rotating cylinder 21 in the mechanism for stripping 2, the outer rim of rotating cylinder 21 is fixed with moving knife 22, The lower section of rotating cylinder 21 is fixed with tool rest 24, and the surface of tool rest 24 is fixed with the stationary knife 23 being equipped with moving knife 22, moving knife 22 and stationary knife 23 gap forms the edge of a knife 25, leads to bottle collecting box 29 outside the edge of a knife 25；The pneumatic separator 3 includes horizontal staving 31, horizontal bucket Roll-type net cylinder 32 built in body 31, the feed opening of the external feeding auger in the upper end of roll-type net cylinder 32, lower end is by giving up outside bottle discharge nozzle 313 Connect useless bottle and collect transshipment acitivity 37；The side of the horizontal staving 31 also passes through the external hair-dryer C33 of blast pipe 311；In rotating cylinder Rotation under,, will under the engagement of the edge of a knife 25 after waste plastic bottle moves to the edge of a knife 25 that moving knife 22 and stationary knife 23 are formed Label paper is peeled off；After stripping, by bottle, the difference of mark density, using the mode of horizontal wind, millimeter paper is blown out into roll-type net cylinder 32, bottle freely falls into useless bottle and collected in transshipment acitivity 37, it is only necessary to which the de- mark of waste or used plastics bottle can be solved by controlling wind speed Afterwards, the problem of bottle, mark are not easy to separate, it is simple to operate；The platform 4 of selecting includes horizontal conveying belt 41 and horizontal conveying belt 41 The travelling platform 42 of both sides, operating personnel can be selected in both sides, be selected thoroughly, and improved and selected efficiency；Travelling platform 42 Upper horizontal has substandard products collecting box 43, convenient to collect with after the bottle substandard products for remaining label, is melted down processing.As shown in figure 9, Overfall 64 is left in the end of the separate tank 6, and overfall 64 is connected with bottle cap collecting box 65, because the composition of bottle cap is LD- PE, its density is less than water, therefore floats on the water surface, is carried out after being collected by overfall 64 in its overflow to bottle cap collecting box 65 Follow-up dewater treatment.

The application of the piece-rate system of the bottle of the waste plastic bottle of the present embodiment, mark and lid, step are：

A, soak：Waste plastic bottle feeding to fermentation vat 1 is soaked by feeding auger, soaked about 30~60 minutes, In immersion process, stirring rolling bottle is paid attention to；

B, peel off：After immersion, under the rotation of rotating cylinder 21, knife that waste plastic bottle is formed to moving knife 22 and stationary knife 23 After the motion of mouth 25, under the engagement of the edge of a knife 25, label paper is peeled off, after stripping, bottle falls into collecting box 29；

C, selection by winnowing：After label is peeled off, then it is transferred in pneumatic separator 3 by feeding auger, is started, roll-type net cylinder 32 rotates, Using the mode of hair-dryer C33 transverse direction winds, millimeter paper is blown out into roll-type net cylinder 32, bottle freely falls into useless bottle and collects transshipment acitivity In 37；

D, feeding is selected：Waste plastic bottle bottle after bottle, mark separation is promoted to by feeding auger and selected on platform 4 Side, and the surface of horizontal conveying belt 41 is fallen to by blanking port, operating personnel can be in the travelling platform of the both sides of horizontal conveying belt 41 42, which walk up and down, is selected, and the waste plastic bottle bottle with residual label is picked out and melts down processing；

E, crush：Waste plastic bottle bottle after selecting, which is transferred in disintegrating machine 5, to carry out being crushed to hybrid particles shape；

F, lid, bottle separation：Hybrid particles material is directly transferred in separate tank 6, under the lamination of water, lid particles float in The surface of water, bottle particle sink under water；After lid particle will be collected by overfall 64 in its overflow to bottle cap collecting box 65, carry out Follow-up dewater treatment；After residual lid particle is picked up, discharge water, then bottle powder collection is entered into modeling grain collecting box 66.

The piece-rate system and its production technology of the bottle of the waste plastic bottle of the present embodiment, mark and lid, improve the effect of stripping paper Rate.

Embodiment 3

The piece-rate system of the bottle of the waste plastic bottle of the present embodiment, mark and lid, basic structure are different and change with embodiment 2 Enter part to be：The bottom of fermentation vat 1 is provided with circulating water pipe 12, and circulating water flow is to returning after the edge of a knife 25 in fermentation vat 1 Below the feed opening for expecting auger, by the flowing of water, bottle is moved to the direction of the edge of a knife, improves separation production efficiency；Institute It is in case structure to state mechanism for stripping 2, and casing top is provided with spray nozzle 26, and the blade of moving knife 22 is sprayed, and makes its blade It is maintained in the clean condition, the millimeter paper for avoiding remaining on blade influences separative efficiency；It is relative with blast pipe 311 in the pneumatic separator 3 The external discharge pipe 312 of opposite side, avoid air return influence separation；In the bottom of discharge pipe 312, horizontal staving 31 is opened by side Abandoned tender export 314 external abandoned tender collecting boxs 35, abandoned tender is signed for collecting, avoids dispersing everywhere, pollute environment；As shown in fig. 6, institute The bottom of horizontal conveying belt 41 is stated, is vertically provided with high-pressure air hose 45；As shown in figure 8, the top of high-pressure air hose 45 is uniformly provided with The exhaust vent 451 of horizontal conveying belt 41 is faced, the convenient moisture by bottle residual dries up, and is advantageous to the breaker of post processing Skill；Separate tank 6 is in inverted trapezoidal structure, and its bottom is provided with conveying mechanism 61, is easy to density defeated more than the concentration of the PET modeling grains of water Send.

The application of the piece-rate system of the bottle of the waste plastic bottle of the present embodiment, mark and lid, step are：

A, soak：Waste plastic bottle feeding to fermentation vat 1 is soaked by feeding auger, in the effect of circulating water pipe 12 Under, circulating water flow is to below the feed opening that feeding auger is returned after the edge of a knife 25 in fermentation vat 1, by the flowing of water, by bottle to The direction motion of the edge of a knife 25；

B, peel off：After immersion, under the rotation of rotating cylinder 21, knife that waste plastic bottle is formed to moving knife 22 and stationary knife 23 After the motion of mouth 25, under the engagement of the edge of a knife 25, label paper is peeled off, after stripping, bottle falls into collecting box 29；

C, selection by winnowing：After label is peeled off, then it is transferred in pneumatic separator 3 by feeding auger, is started, roll-type net cylinder 32 rotates, Using the mode of hair-dryer C33 transverse direction winds, millimeter paper is blown out into roll-type net cylinder 32, bottle freely falls into useless bottle and collects transshipment acitivity In 37；

D, feeding is selected：Waste plastic bottle bottle after bottle, mark separation is promoted to by feeding auger and selected on platform 4 Side, and the surface of horizontal conveying belt 41 is fallen to by blanking port, operating personnel can be in the travelling platform of the both sides of horizontal conveying belt 41 42, which walk up and down, is selected, and the waste plastic bottle bottle with residual label is picked out and melts down processing；It is high in election process The moisture that pressure ventilation pipe 45 is remained bottle by exhaust vent 451 dries up；

E, crush：Waste plastic bottle bottle after selecting, which is transferred in disintegrating machine 5, to carry out being crushed to hybrid particles shape；

F, lid, bottle separation：Hybrid particles material is directly transferred in separate tank 6, under the lamination of water, lid particles float in The surface of water, after lid particle will be collected by overfall 64 in its overflow to bottle cap collecting box 65, carry out follow-up dewater treatment； Bottle particle is sunk under water, and modeling grain collecting box 66 is delivered to by horizontal auger.

Embodiment 4

The piece-rate system of the bottle of the waste plastic bottle of the present embodiment, mark and lid, basic structure are different and change with embodiment 3 Enter part to be：The elongatedness direction inwall of fermentation vat 1 is fixed with pressing plate 11, and bottle is thoroughly pressed into water, improves immersion effect Rate；The shower water of the spray nozzle 26 is more than 60 DEG C hot water, and hot water plays a part of rapid soaking to bottle, makes label soft Change, be easily peeled off；The air outlet of the discharge pipe 312 is fixedly connected with air-introduced machine 34, and hair-dryer mating reaction, by abandoned tender paper Draw roll-type net cylinder；Be high-pressure hot wind in the high-pressure air hose 45, temperature is 40~60 DEG C, and pressure is 2~4 atmospheric pressure, root Pressure is adjusted according to bottle specification, it is possible to increase drying efficiency, and avoid hypertonia and bottle is blown out into horizontal conveying belt；Separation The bottom of pond 6 is connected with circulation pipe 62, and driving separating liquid is flowed by the top terminad of separate tank 6, is easy to the collection of bottle cap particle, and It can avoid wasting.

The application of the piece-rate system of the bottle of the waste plastic bottle of the present embodiment, mark and lid, step are：

A, soak：Waste plastic bottle feeding to fermentation vat 1 is soaked by feeding auger, in the effect of circulating water pipe 12 Under, circulating water flow is to below the feed opening that feeding auger is returned after the edge of a knife 25 in fermentation vat 1, by the flowing of water, by bottle to The direction motion of the edge of a knife 25；

B, peel off：After immersion, under the rotation of rotating cylinder 21, knife that waste plastic bottle is formed to moving knife 22 and stationary knife 23 After the motion of mouth 25, under the engagement of the edge of a knife 25, label paper is peeled off, after stripping, bottle falls into collecting box 29；

C, selection by winnowing：After label is peeled off, then it is transferred in pneumatic separator 3 by feeding auger, is started, roll-type net cylinder 32 rotates, Using the mode of hair-dryer C33 transverse direction winds, millimeter paper is blown out into roll-type net cylinder 32, bottle freely falls into useless bottle and collects transshipment acitivity In 37；Air-introduced machine 34 and hair-dryer C33 can be acted synergistically, and abandoned tender paper is drawn into roll-type net cylinder；

D, feeding is selected：Waste plastic bottle bottle after bottle, mark separation is promoted to by feeding auger and selected on platform 4 Side, and the surface of horizontal conveying belt 41 is fallen to by blanking port, operating personnel can be in the travelling platform of the both sides of horizontal conveying belt 41 42, which walk up and down, is selected, and the waste plastic bottle bottle with residual label is picked out and melts down processing；It is high in election process Pressure ventilation pipe 45 blows out high-pressure hot wind by exhaust vent 451, the moisture of bottle residual is dried up, pressure is 2~4 atmospheric pressure, root Pressure is adjusted according to bottle specification, if 200~300ml, 2 atmospheric pressure can be selected；500~600ml, from 3 air Pressure；1000~2000ml, from 3 atmospheric pressure；

E, crush：Waste plastic bottle bottle after selecting, which is transferred in disintegrating machine 5, to carry out being crushed to hybrid particles shape；

F, lid, bottle separation：Hybrid particles material is directly transferred in separate tank 6, under the lamination of water, lid particles float in The surface of water, lid particle carry out follow-up dewater treatment after being collected by overfall 64 in its overflow to bottle cap collecting box 65； Bottle particle is sunk under water, and modeling grain collecting box 66 is delivered to by horizontal auger；Circulation pipe 62 can drive separating liquid by separate tank 6 Top terminad flowing, is easy to the collection of bottle cap particle, and can avoid wasting.

Embodiment 5

The piece-rate system of the bottle of the waste plastic bottle of the present embodiment, mark and lid, basic structure are different and change with embodiment 4 Enter part to be：The fermentation vat 1 is semi-closed state, prevents thermal loss, reduces production cost, recirculated water in fermentation vat 1 For more than 60 DEG C hot water, the efficiency of immersion softening can be improved, the effect of dual softening is played, accelerates emollescence, further Improve separative efficiency；Tilting abandoned tender directing plate 351 at the abandoned tender outlet 314, incline direction is consistent with wind direction, and abandoned tender paper is drawn Enter abandoned tender collecting box, it is convenient to collect；V shaped slab 46 is connected between the high-pressure air hose 45 and horizontal conveying belt 41, guides wind direction To the whole bottom surface of horizontal conveying belt 41, blast is avoided to waste；The conveying mechanism 61 is horizontal auger, and transfer efficiency is high, into This is low；The separating liquid is running water, and cost is low, and materials are easy.

Embodiment 6

The piece-rate system of the bottle of the waste plastic bottle of the present embodiment, mark and lid, basic structure are different and change with embodiment 5 Enter part to be：The moving knife 22 is uniformly distributed in the outer rim of rotating cylinder 21, and quantity has 2 to 8, and moving knife number is selected according to bottle size Amount, to keep the equilibrium of production efficiency；The 24 trapezoidal shape of tool rest, left waist are gentle slope shape, form the guide surface of bottle, are risen To the effect for guiding bottle to the edge of a knife 25；As shown in fig. 7, being uniformly installed with mesh 411 on the horizontal conveying belt 41, wind is improved The efficiency blown；The bottom of bottle cap collecting box 65 is connected with the return duct A67 towards the top of separate tank 6；The modeling grain collecting box 66 Bottom be connected with return duct B661 towards the top of separate tank 6, the use of two return ducts, avoid the waste and dirt of water resource Contaminate environment.

Embodiment 7

The piece-rate system of the bottle of the waste plastic bottle of the present embodiment, mark and lid, basic structure are different and change with embodiment 7 Enter part to be：As shown in figure 5, the upper end of roll-type net cylinder 32 is rotating mechanism 321, rotating mechanism 321 is consolidated by its periphery Surely the support plate 323 connected is fixed on the upper end of roll-type net cylinder 32, provides rotational power for roll-type net cylinder 32, avoids abandoned tender paper from being concentrated The one side of roll-type net cylinder 32 is blown to, influences millimeter paper discharging；The diameter of the mesh 411 is sequentially reduced from middle part to both sides, is easy to The upset of bottle, operating personnel being capable of comprehensive observation bottles；Separating liquid is the saline solution of concentration 5~15%, close according to bottle Degree regulation brine strength, medium density, will cover, the layering of bottle it is more obvious.

Embodiment 8

The piece-rate system of the bottle of the waste plastic bottle of the present embodiment, mark and lid, basic structure are different and change with embodiment 7 Enter part to be：The bottom of bottle collecting box 29 is provided with the return duct C13 communicated with circulating water pipe 12, makes inflow collecting box Interior water returns to fermentation vat in time；As shown in figure 5, the support plate 323 is 4, it is uniformly distributed in cross, has both played support and made With avoiding support plate excessively to influence bottle pan feeding again；The rotating mechanism 321 includes motor and rotating shaft；The horizontal conveying belt 41 Chimb 44 is provided with the fixed station of both sides, avoids bottle from being blown outside horizontal conveying belt；Return duct A67's and return duct B661 Top is covered with one layer of filter screen, prevents particle from blocking pipeline.

Embodiment 9

The piece-rate system of the bottle of the waste plastic bottle of the present embodiment, mark and lid, basic structure are different and change with embodiment 8 Enter part to be：As shown in figure 3, the blade section of the moving knife 22 is furnished with secured adjusted hole 221, and pass through secured adjusted hole 221 are fixedly connected with the outer rim of rotating cylinder 21, according to bottle specification adjust moving knife, and then adjust knife edge clearance, avoid the edge of a knife excessive and De- material and too small and get stuck；The bottom of the horizontal staving 31 is fixed with vibrator A36；The external port of discharge pipe 312 is fixed There is vibrator B341, two vibrators play a part of shaking off millimeter paper, avoid because wind is accumulated；The chimb 44 is in inside Closing in shape, play a part of stop bottle jump out horizontal conveying belt 41；Agitator is fixed with separate tank 6, promotes lid, bottle The separation of grain.

Embodiment 10

The piece-rate system of the bottle of the waste plastic bottle of the present embodiment, mark and lid, basic structure are different and change with embodiment 9 Enter part to be：As shown in Fig. 2 the cabinet exterior of the mechanism for stripping 2 is fixed with support 27, rotating cylinder 21 is fixed on support 27 Actuating unit 28, direct outside the enclosure wall are fixed, and save operating space, and can improve stability；It is as shown in figure 4, described fixed The bottom of knife 23 is provided with secured adjusted groove 231, and is fixed on tool rest 24 by secured adjusted groove 231, and moving knife coordinates, two-way tune Section, improve regulation efficiency；The inwall of roll-type net cylinder 32 is fixedly connected with the web plate 322 having a down dip, the distal end of web plate 322 and roll-type net 32 inwall preset clearances of cylinder, slow down the speed that drops of bottle, improve the separated efficiency of bottle, mark；The web plate 322 is in Z-shaped point Cloth, dropping for bottle is neither influenceed, slow down the speed that drops again；It is screw rod conveyor that the useless bottle, which collects transshipment acitivity 37, will Bottle after separation is transported to subsequent processing in time.Omit in the gap on the bottom both sides at horizontal auger the widest part edge and separate tank 6 More than the thickness of waste plastic bottle, the transfer efficiency for auger of improving the standard, material conveying is avoided to have residual.

Schematically the utility model and embodiments thereof are described above, this describes no restricted, accompanying drawing Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So if this area Those of ordinary skill enlightened by it, without departing from the spirit of the invention, without creativeness designing with should The similar frame mode of technical scheme and embodiment, all should belong to the scope of protection of the utility model.

Claims (9)

1. the piece-rate system of a kind of bottle of waste plastic bottle, mark and lid, including be arranged in order by process fermentation vat (1), peel off Mechanism (2), pneumatic separator (3), select platform (4), disintegrating machine (5) and separate tank (6), it is characterised in that：

The fermentation vat (1) connects with mechanism for stripping (2)；Mechanism for stripping (2), pneumatic separator (3) and select platform (4) and lead to successively Feeding auger is crossed to communicate；The tail end blanking for selecting platform (4) enters disintegrating machine (5)；The disintegrating machine (5) by discharging opening (51) and The top of separate tank (6) communicates；The end of the separate tank (6) is by moulding grain discharging opening (63) and modeling grain collecting box (66) phase It is logical；Separating liquid is full of in the separate tank (6).

2. the piece-rate system of the bottle of waste plastic bottle according to claim 1, mark and lid, it is characterised in that：

Laterally it is fixed with rotating cylinder (21) in the mechanism for stripping (2), rotating cylinder (21) outer rim is fixed with moving knife (22), under rotating cylinder (21) Side is fixed with tool rest (24), and tool rest (24) surface is fixed with the stationary knife (23) being equipped with moving knife (22), moving knife (22) and calmly The gap of knife (23) forms the edge of a knife (25), and the edge of a knife (25) leads to bottle collecting box (29) outside；

The pneumatic separator (3) includes horizontal staving (31), roll-type net cylinder (32) built in horizontal staving (31), roll-type net cylinder (32) Transshipment acitivity (37) is collected in the feed opening of the external feeding auger in upper end, lower end by the external useless bottle of useless bottle discharge nozzle (313)；It is described The side of horizontal staving (31) also passes through the external hair-dryer C (33) of blast pipe (311)；

The platform (4) of selecting includes horizontal conveying belt (41) and the travelling platform (42) of horizontal conveying belt (41) both sides；Walking Horizontal has substandard products collecting box (43) on platform (42)；

Overfall (64) is left in the end of the separate tank (6), and overfall (64) is connected with bottle cap collecting box (65).

3. the piece-rate system of the bottle of waste plastic bottle according to claim 2, mark and lid, it is characterised in that：

Fermentation vat (1) bottom is provided with circulating water pipe (12), and fermentation vat (1) interior circulating water flow returns afterwards to the edge of a knife (25) Below the feed opening for expecting auger；

The mechanism for stripping (2) is in case structure, and casing top is provided with spray nozzle (26)；

In the pneumatic separator (3), the opposite side external discharge pipe (312) relative with blast pipe (311)；In discharge pipe (312) Bottom, the abandoned tender that horizontal staving (31) is opened by side export (314) external abandoned tender collecting box (35)；

The bottom of the horizontal conveying belt (41), is vertically provided with high-pressure air hose (45)；Uniformly open on high-pressure air hose (45) top There is the exhaust vent (451) for facing horizontal conveying belt (41)；

The separate tank (6) is in inverted trapezoidal structure, and its bottom is provided with conveying mechanism (61).

4. the piece-rate system of the bottle of waste plastic bottle according to claim 3, mark and lid, it is characterised in that：

Fermentation vat (1) elongatedness direction inwall is fixed with pressing plate (11)；

The shower water of the spray nozzle (26) is more than 60 DEG C hot water；

The air outlet of the discharge pipe (312) is fixedly connected with air-introduced machine (34)；

It is high-pressure hot wind in the high-pressure air hose (45), temperature is 40~60 DEG C, and pressure is 2~4 atmospheric pressure；

Separate tank (6) bottom is connected with circulation pipe (62), and driving separating liquid is flowed by separate tank (6) top terminad.

5. the piece-rate system of the bottle of waste plastic bottle according to claim 3, mark and lid, it is characterised in that：

The fermentation vat (1) is semi-closed state, and fermentation vat (1) interior recirculated water is more than 60 DEG C hot water；

The abandoned tender exports the tilting abandoned tender directing plate (351) in (314) place, and incline direction is consistent with wind direction；

V shaped slab (46) is connected between the high-pressure air hose (45) and horizontal conveying belt (41).

6. the piece-rate system of the bottle of waste plastic bottle according to claim 4, mark and lid, it is characterised in that：

The moving knife (22) is uniformly distributed in rotating cylinder (21) outer rim, and quantity has 2 to 8；The trapezoidal shape of the tool rest (24), it is left Waist is gentle slope shape；

Mesh (411) is uniformly installed with the horizontal conveying belt (41)；

The conveying mechanism (61) is horizontal auger；The separating liquid is running water.

7. the piece-rate system of the bottle of waste plastic bottle according to claim 6, mark and lid, it is characterised in that：

Roll-type net cylinder (32) upper end is rotating mechanism (321), the support plate that rotating mechanism (321) is fixedly connected by its periphery (323) it is fixed on roll-type net cylinder (32) upper end；

The diameter of the mesh (411) is sequentially reduced from middle part to both sides；The bottom of the bottle cap collecting box (65) is connected with logical Toward the return duct A (67) at separate tank (6) top；The bottom of the modeling grain collecting box (66) is connected with towards separate tank (6) top Return duct B (661).

8. the piece-rate system of the bottle of waste plastic bottle according to claim 7, mark and lid, it is characterised in that：

Bottle collecting box (29) bottom is provided with the return duct C (13) communicated with circulating water pipe (12)；The support plate (323) For 4, it is uniformly distributed in cross；The rotating mechanism (321) includes motor and rotating shaft；

Chimb (44) is provided with the fixed station of horizontal conveying belt (41) both sides；

The return duct A (67) and return duct B (661) top are covered with one layer of filter screen.

9. the piece-rate system of the bottle of waste plastic bottle according to claim 8, mark and lid, it is characterised in that：

The cabinet exterior of the mechanism for stripping (2) is fixed with support (27), and the actuating unit of rotating cylinder (21) is fixed on support (27) (28)；

The blade section of the moving knife (22) is furnished with secured adjusted hole (221), and passes through secured adjusted hole (221) and rotating cylinder (21) Outer rim is fixedly connected；The bottom of the stationary knife (23) is provided with secured adjusted groove (231), and fixed by secured adjusted groove (231) In tool rest (24)；

The bottom of the horizontal staving (31) is fixed with vibrator A (36)；Discharge pipe (312) external port is fixed with vibrator B(341)；The chimb (44) is in inside closing in shape；Agitator is fixed with the separate tank (6)；

Roll-type net cylinder (32) inwall is fixedly connected with the web plate (322) having a down dip, web plate (322) distally with roll-type net cylinder (32) Inwall preset clearance；The web plate (322) is distributed in Z-shaped；It is screw rod conveyor that the useless bottle, which collects transshipment acitivity (37),；Institute The gap for stating the bottom both sides of horizontal auger the widest part edge and separate tank (6) is slightly larger than the thickness of waste plastic bottle.