CN110014530A - A kind of waste plastic regeneration processing system - Google Patents

Abstract

The invention discloses a kind of waste plastic regeneration processing systems, including casing, the drying device in the casing and the cleaning device matched with the drying device；The cleaning device includes service sink, the cleaning structure on the service sink, the aeration structure matched with the cleaning structure and for so that cleaning solution keeps clean pollution discharge structure；The present invention is equipped with by cleaning structure, aeration structure and pollution discharge structure, so that cleaning solution remains certain cleanliness, so that plastics can be cleaned always, so that product quality obtained is preferable, equipment is not easy to be damaged by the impurities, long service life.

Description

A kind of waste plastic regeneration processing system

Technical field

The invention belongs to plastic recoverying equipment technical fields, more particularly, to a kind of waste plastic regeneration processing system.

Background technique

Plastics are important organic synthesis high molecular material, very widely used, but waste plastic bring pollutes It is increasingly severe, if composition and the classification of plastics can be understood in detail, plastic products can not only be scientifically used, are also beneficial to mould The classification of material is recycled, and effectively controls and reduce pollution.

Existing reclaimer is often first by plastic heating at molten condition, then cooling and dicing again, forms plastic grain, Facilitate following process and use；But due to containing a large amount of impurity on the plastics of recycling, existing equipment often only carries out letter Single cleaning and drying just carries out subsequent processing, and the plastic grain processed is caused to contain a large amount of impurity, second-rate, Impurity is also easy blocking even damage equipment simultaneously, has seriously affected the service life of equipment.

Summary of the invention

The present invention for overcome the deficiencies in the prior art, provide one kind clean up, waste plastic with long service life again Raw processing system.

To achieve the goals above, the invention adopts the following technical scheme: a kind of waste plastic regeneration processing system, including Casing, the drying device in the casing and the cleaning device matched with the drying device；The cleaning device packet Include service sink, the cleaning structure on the service sink, the aeration structure matched with the cleaning structure and be used for so that Cleaning solution keeps clean pollution discharge structure；By being equipped with for cleaning structure and aeration structure, so that by the impurity on plastics After washing down, aeration structure can be taken sundries on the water surface to, then by the setting of pollution discharge structure, can will be on the water surface Sundries discharge, convenient for plastics are carried out with lasting cleaning, guarantees lasting cleaning still so that cleaning solution remains clean Can be clean by plastic cleaning, so that manufactured plastic grain is more pure, quality is contained with regard to preferable due to plastics Impurity is less, is not easy to plug or damages equipment, to extend the service life of equipment.

The cleaning structure include can the washing roller of sweeping action, the air purge roller that is matched with the washing roller and with it is described The gas supply assembly that air purge roller matches；By the setting of above structure, so that plastics can be by washing and two steps of air purge Cleaning, cleaning effect is more preferable, and sundries is not easy to remain, to guarantee that the product quality processed is preferable, equipment is hardly damaged.

The gas supply assembly includes the steam for generating the steam generator of steam, being connected with the steam generator Conduit and the steam jet on the steam lead；By the setting of above structure, make it possible to soft by high-temperature steam Change the impurity on plastics, to facilitate the cleaning of impurity, so that the impurity on plastics is easier to be cleaned, cleaning effect is more It is good.

The washing roller includes the roll shaft being rotatably assorted with the service sink, the roll body on the roll shaft, along described The circumferentially uniformly distributed stirring rod in the outer surface of roll body and the stirring strut on the stirring rod；Pass through setting for above structure It sets, washing roller is enabled preferably to stir plastics, enable plastics and the contact of cleaning also more abundant, to play preferably clear Wash effect.

The aeration structure include aeration housing in the service sink, with the air inlet for being aerated housing and being connected Pipe, the escape pipe being rotatably assorted with the aeration housing and the tracheae driving assembly for driving the escape pipe rotation；Pass through The setting of above structure, rotates escape pipe, so that between the gas and cleaning solution sprayed in escape pipe It contacts more abundant, it is easier to the impurity in water is taken to the water surface, convenient for keeping the cleaning of cleaning solution, to guarantee plastics always It can be cleaned；And gas meeting and plastic contacts impact on plastics, the sundries of frosting are rinsed, into One step guarantees that plastics can be cleaned.

The escape pipe include with it is described aeration housing be rotatably assorted exhaust supervisor, in the exhaust supervisor into Stomata, along the circumferentially uniformly distributed going out gas branch pipe of the exhaust supervisor and the leakage-proof component in the going out gas branch pipe；Pass through The setting of above structure, so that the gas coverage area sprayed is wider, to further ensure the cleaning effect of plastics.

The tracheae driving assembly includes along the circumferentially uniformly distributed tracheae flabellum in the outer surface of the exhaust supervisor and setting Bucket in the going out gas branch pipe；By the setting of above structure, enable escape pipe in the dual work of air-flow and water flow With lower rotation, to further increase the coverage area of gas so that plastics can be cleaned it is more clean.

The bucket is arranged in hollow structure, which is provided with bucket cambered surface；The arc-shaped structure setting of tracheae flabellum, It is equipped with flabellum concave surface, air inlet pipe described in the flabellum concave surface face；By the setting of above structure, guarantee that bucket can be in water flow Under the action of smoothly move, and tracheae flabellum being rotated by air-flow, to ensure that escape pipe can be in water Middle rotation, so that the gas coverage area that escape pipe sprays is wider.

The leakage-proof component includes the venthole being set in the going out gas branch pipe, the anti-fistulae being connected with the venthole And the ball in the anti-fistulae；By the setting of above structure, gas is discharged from going out gas branch pipe same When, cleaning solution will not enter in escape pipe again, to ensure that the work that escape pipe always can be stable.

The anti-fistulae is in flared structure setting, which is provided with the anti-drop rod matched with the ball；By above-mentioned The setting of structure while guaranteeing that anti-fistulae can enable gas pass through, and can form sealing cooperation, and ball will not with ball Deviate from anti-fistulae, ensure that the work that anti-fistulae always can be stable.

In conclusion the present invention being equipped with by cleaning structure, aeration structure and pollution discharge structure, so that cleaning solution begins Certain cleanliness is kept eventually, so that plastics can be cleaned always, so that product quality obtained is preferable, Equipment is not easy to be damaged by the impurities, long service life.

Detailed description of the invention

Fig. 1 is the schematic perspective view of the embodiment of the present invention 2；

Fig. 2 is the enlarged diagram in Fig. 1 at D；

Fig. 3 is the enlarged diagram in Fig. 1 at E；

Fig. 4 is the enlarged diagram in Fig. 1 at F；

Fig. 5 is the perspective cross-sectional structural schematic diagram of the embodiment of the present invention 2；

Fig. 6 is the enlarged diagram in Fig. 5 at G；

Fig. 7 is the enlarged diagram in Fig. 5 at H；

Fig. 8 is the perspective cross-sectional structural schematic diagram of aeration structure in the embodiment of the present invention 2；

Fig. 9 is the enlarged diagram in Fig. 8 at I；

Figure 10 is the schematic perspective view of the embodiment of the present invention 1；

Figure 11 is the perspective cross-sectional structural schematic diagram of the embodiment of the present invention 1；

Figure 12 is the enlarged diagram in Figure 11 at A；

Figure 13 is the enlarged diagram in Figure 11 at B；

Figure 14 is the enlarged diagram in Figure 11 at C.

Specific embodiment

Embodiment 1:

As shown in figures 10-14, a kind of waste plastic regeneration processing system, including casing 1, drying device and crushing device； Casing 1 includes shell 11, support column 12, feed hopper 13 and aggregate bin 14；Support column is welded on the lower surface of shell, plays branch The effect of support and fixed shell；Feed hopper, the convenient adding raw materials in shell are mounted on the upper surface of shell；Under shell Side placed an aggregate bin, so that is be discharged from the discharge port 15 of shell can be collected at material by aggregate bin, just In subsequent working process.

Specifically, drying device includes air exhausting structure, vibrational structure and vibratory drive structure；Wherein vibrational structure includes upper Oscillating plate 20, lower oscillating plate 21 and striker plate 22；Upper vibrating plate and lower oscillating plate are installed in shell, can be in vibratory drive knot Opposite and housing into rotation under the action of structure, and upper vibrating plate is located at the top of lower oscillating plate；Vibratory drive structure be camshaft and The combination of motor, this is the prior art, therefore this will not be repeated here；Wherein upper vibrating plate 20 include plate body 201, vibration axle sleeve 202, Vibrating shaft 203 and bolster 204；The inclined installation of plate body, consequently facilitating plastic raw materials are slided along plate body surface；Vibration Axle sleeve is welded on one end of plate body, and vibrating shaft is plugged in vibration axle sleeve, and the both ends of vibrating shaft are respectively and in shell Wall bearing connection, so that plate body can be rotated relative to vibrating shaft；Upper vibrating plate is identical as the structure of lower oscillating plate；Upper vibration The vibration axle sleeve of movable plate is located remotely from the side of feed hopper, and the vibration axle sleeve of lower oscillating plate is located at close to the side of aggregate bin, and The side that vibration axle sleeve is equipped on plate body is lower than the other side of plate body, so that the raw material in feed hopper be facilitated to fall in upper vibrating plate On higher side, then as the vibration of upper vibrating plate is slipped on lower oscillating plate, finally fallen under the vibration of lower oscillating plate In aggregate bin.

Specifically, air exhausting structure includes snorkel 31, gas supply part 32 and exhaust pipe 33；Snorkel is mounted on casing, with Gas supply part is connected, and hot-air is transported in shell by gas supply part by snorkel；The gas supply part is to purchase in the market The air blower bought, this is the prior art, therefore this will not be repeated here；Exhaust pipe is mounted on the top of shell, is connected with enclosure interior It is logical, so that the intracorporal vapor of shell can be discharged by exhaust pipe, avoids vapor from condensing and influence the dry of plastics and imitate Fruit.

Embodiment 2:

As shown in figs 1-9, the present embodiment the difference from embodiment 1 is that: be mounted with a cleaning device, the cleaning device Including service sink 50, feeding structure, cleaning structure, cleaning driving structure, aeration structure and pollution discharge structure；It is filled in service sink clear Washing lotion, for cleaning waste plastic, cleaning solution is water in the present embodiment；Wherein, cleaning structure includes washing roller 51, air purge roller 52 And gas supply assembly, washing roller 51 include roll shaft 511, roll body 512, stirring rod 513 and stirring strut 514；Roll shaft and service sink axis Connection is held, service sink is partially pierced by, washing roller is allowed to carry out back rotation relative to service sink；Roll body and roll shaft weld, can be with It is rotated with the rotation of roll shaft；Stirring rod is welded on the outer surface of roll body, and the outer surface circumferential and axial along roll body are uniform Installation；Multiple stirring struts have been welded on stirring rod, so that the contact between washing roller and plastics is more abundant, it can It is preferably that plastic cleaning is clean；The structure of air purge roller is identical as washing roller, and air purge roller at least partly roll body exposes the surface, so that Plastic tape can be gone out the water surface by air purge roller, facilitate contact of the steam with plastics, and the sundries of frosting is softened, more convenient clear It washes, and cleaning roller is mounted remotely from one end of feeding structure.

Specifically, gas supply assembly includes steam generator 53, steam lead 54 and steam jet 541；The steam generator For the boiler bought in the market, this is the prior art, therefore this will not be repeated here；Steam lead one end is connected to steam generator, It is located at the top of air purge roller close to the part tube body of the other end, and on it along axially mounted multiple steam jets, the steam Jet pipe is connected with steam lead, so that the steam generated i.e. can be along steam lead after steam generator starting It sprays, is just sprayed on air purge roller from steam jet, air purge roller pulls the plastics in service sink out the water surface at this time, and steam is meeting It is sprayed on plastics, so that the dirt being adhered on frosting be softened, is convenient for subsequent cleaning, so that plastics are cleaned more To be clean, cleaning effect is more preferable；And since there are also moisture on plastics, and the time contacted with steam is not grown, so steam will not Plastics are damaged, plastic melt will not be enabled and be adhered on air purge roller.

Specifically, aeration structure includes aeration housing 55, air inlet pipe 551, escape pipe 56 and tracheae driving assembly；Aeration cover Shell is mounted in service sink, close to the bottom of service sink；Air inlet pipe one end is connected with steam lead 54, and the other end and aeration cover Shell phase connection, without air supply parts such as additional installation air pumps, has saved cost, together so that directly utilizing steam to be aerated Shi Liyong steam is aerated but also cleaning solution can be heated, so that the plastics in service sink can be cleaned more To be clean, dirt is not easy to be adhered on plastics；Wherein escape pipe 56 includes exhaust supervisor 561, air inlet 562, going out gas branch pipe 563 And leakage-proof component；Exhaust supervisor is mounted in aeration housing, can carry out back rotation relative to aeration housing, during which is in Hollow structure opens up, and the upper end is at least partly pierced by aeration housing；Going out gas branch pipe it is inclined be mounted on the upper of exhaust supervisor On end, going out gas branch pipe is also opened up in hollow structure, is connected with exhaust supervisor, for being mounted with 3 going out gas branch pipe in the present embodiment, Along the circumferential uniformly installation of exhaust supervisor；Air inlet is provided in exhaust supervisor, so that entering the steam in aeration housing It can be entered in exhaust supervisor by air inlet, be entered back into going out gas branch pipe.

Specifically, leakage-proof component includes venthole 566, anti-fistulae 57 and ball 58；Venthole boiled water in going out gas branch pipe, Anti- fistulae is also welded in going out gas branch pipe, is connected with venthole, so that the steam in going out gas branch pipe can pass through outlet It is sprayed in Kong Congfang fistulae；Ball is mounted in anti-fistulae, and when so that aeration structure not starting, ball can block anti-fistulae Firmly, the two forms sealing cooperation, to prevent cleaning solution from leaking into going out gas branch pipe；Anti- fistulae is opened up in flared structure, thus Facilitate and form sealing cooperation between ball and anti-fistulae, while not influencing steam again and being sprayed from anti-fistulae, and making steam The range of ejection is wider, and cleaning effect is more preferable；Anti-drop rod 571 is welded in the opening of anti-fistulae, so that ball will not Deviate from out of anti-fistulae, guarantees the cooperation that ball and anti-fistulae always can be stable.

Specifically, tracheae driving assembly includes tracheae flabellum 564 and bucket 565；Tracheae flabellum is bolted to outlet master Guan Shang, along the outer surface of exhaust supervisor, circumferential uniformly installation, the arc-shaped structure of tracheae flabellum are opened up, and offer flabellum concave surface thereon 5641, and air inlet pipe is eccentrically mounted relative to aeration housing, fan blade cambered surface face air inlet pipe, so that entering from air inlet pipe Steam in aeration housing can be just sprayed on tracheae flabellum, it is easier to drive escape pipe to rotate, so that from escape pipe The steam coverage area of middle ejection is wider, and aeration effect is more preferable, can preferably clean up the dirt of frosting；Bucket It is mounted on the end of going out gas branch pipe, is opened up in hollow structure, so that bucket can be pushed mobile when water flows through out-of-date, from And escape pipe is driven to rotate, so that escape pipe rotates under the double action of tracheae flabellum and bucket, rotate more stable, guarantee Aeration structure can be stable work；A bucket cambered surface 5651 is opened up on bucket, so that bucket receives when rotating Water flow resistance it is smaller, rotate it is more smoothly.

Specifically, feeding structure includes driving shaft 61, driven shaft 62, upper material strip 63 and feeding bracket 64；Driving shaft installation It in service sink, is connect with the inner wall bearing of service sink, and be at least partly pierced by service sink, close to cleaning bottom of pond portion installation；On Material support bracket bolt is connected on shell 11, positioned at the two sides of feed hopper 13；Driven shaft is mounted on feeding bracket, with feeding bracket Bearing connection, positioned at the top of feed hopper；Upper material strip is mounted on driving shaft and driven shaft, to realize biography between the two Dynamic to connect, in the present embodiment, material strip is that plate chain that is, can be by service sink when upper material strip rotates under the drive of driving shaft on this The plastics of interior close upper material strip are pulled out out of service sink, are transported in elevating hopper, and transhipment is convenient and efficient, are grasped without staff Make, guarantees the operation that equipment can continue, improve production efficiency.

Specifically, cleaning driving structure includes cleaning actuator 65, cleaning transmission component and opposite transmission component；Cleaning is driven Moving part is bolted on an erecting bed, which is welded on the outer surface of service sink, cleans the output end of actuator It is sequentially connected with driving shaft, so that driving shaft can be driven and rotate counterclockwise, thus by clear when cleaning actuator starting Plastics in wash pool are transported in feed hopper, which is the motor bought in the market, hereinafter referred to as No. five motors, This is the prior art, therefore this will not be repeated here.

Specifically, cleaning transmission component includes the first driving wheel 651, the second driving wheel 521 and the first transmission belt 66；First Driving wheel key connection, being rotated by cleaning actuator on the output end of cleaning actuator；Second driving wheel key It is connected on air purge roller, the first transmission belt is mounted on the first driving wheel and the second driving wheel, to realize the first driving wheel And the second transmission connection between driving wheel, so that when being rotated counterclockwise under driving of first driving wheel in No. five motors, Two driving wheels can rotate counterclockwise under the transmission effect of the first transmission belt, so that air purge roller is driven to rotate counterclockwise, so that Air purge roller can not only stir the direction of plastics up material strip, can also plastics be pulled out the water surface, convenient for steam to the clear of plastics It washes.

Specifically, opposite transmission component includes third driving wheel 67, the second transmission belt 68, transmission gear 69 and washing gear 510；Third driving wheel is keyed on a transmission shaft, and transmission gear is also keyed on the transmission shaft, so that third is driven Wheel is rotated synchronously with transmission gear, which is connected on the outer surface of service sink；Second transmission belt is mounted on third On driving wheel and the second driving wheel, so that the transmission connection between the second driving wheel and third driving wheel is realized, so that second Driving wheel can rotating counterclockwise and rotate counterclockwise together with third driving wheel, and transmission gear is then as third is driven The rotation of wheel and rotate counterclockwise；Washing gear key is connected on washing roller, and is engaged with transmission gear, so that washing roller It can be rotated clockwise under the transmission cooperation of transmission gear and washing gear, and then the plastics in service sink are pressed into cleaning solution In, so that the contact between plastics and cleaning solution is more abundant, cleaning effect is more preferable.

Specifically, pollution discharge structure includes blowdown tank 59, collecting box 60 and drain outlet 501；Blowdown tank is mounted on service sink It is interior, it is bolted with the inner wall of service sink；Collecting box is mounted on outside service sink, and a drain outlet has been opened up on service sink, Dirt in blowdown tank is discharged into collecting box by drain outlet, is conveniently uniformly processed；Wherein, blowdown tank 59 includes Cabinet 591, dirt inlet 592 and blowdown inclined-plane 593；Cabinet is arranged close at the position of service sink upper opening, apart from feeding Band is closer, and cabinet is at least partially submerged in cleaning also, has opened up dirt inlet on side side of the cabinet far from upper material strip 592, the lower edge of the dirt inlet is concordant with the liquid level of service sink cleaning liquid inside, so that working as aeration structure for cleaning solution bottom When taking on surface with the dirt at middle part, since bubbles burst causes liquid fluctuating, the liquid on liquid level upper layer i.e. can be by into dirt Mouth enters in cabinet, while the dirt in liquid level upper layer being discharged together, achievees the purpose that blowdown；Service sink is far from feeding simultaneously The side of band is also equipped with water impact structure so that the water flow in service sink up material strip direction flowing, reach drive modeling Material is mobile and enhances the purpose of cleaning effect, which is the prior art, therefore this will not be repeated here；It is opened in cabinet If a blowdown inclined-plane, so that can be flowed together along blowdown inclined-plane with sewage into case intracorporal dirt, pass through Drain outlet enters in collecting box, achievees the purpose that blowdown.

Claims (10)

1. a kind of waste plastic regeneration processing system, including casing (1), the drying device being set in the casing (1) and with institute State the cleaning device that drying device matches；It is characterized by: the cleaning device includes service sink (50), is set to the cleaning Cleaning structure on pond (50), the aeration structure matched with the cleaning structure and for so that cleaning solution keeps clean row Dirty structure.

2. waste plastic regeneration processing system according to claim 1, it is characterised in that: the cleaning structure includes that can come It reverses and the washing roller (51) of work, the air purge roller (52) that is matched with the washing roller (51) and is matched with the air purge roller (52) Gas supply assembly.

3. waste plastic regeneration processing system according to claim 2, it is characterised in that: the gas supply assembly includes being used for The steam generator (53) for generating steam, the steam lead (54) that is connected with the steam generator (53) and set on the steaming Steam jet (541) on vapour conduit (54).

4. waste plastic regeneration processing system according to claim 2, it is characterised in that: the washing roller (51) include with Roll shaft (511) that the service sink (50) is rotatably assorted, the roll body (512) being set on the roll shaft (511), along the roll body (512) the circumferentially uniformly distributed stirring rod in outer surface (513) and the stirring strut (514) being set on the stirring rod (513).

5. waste plastic regeneration processing system according to claim 1, it is characterised in that: the aeration structure includes being set to Aeration housing (55) in the service sink (50), the air inlet pipe (551) being connected with aeration housing (55), with the exposure The escape pipe (56) that gas hood shell (55) is rotatably assorted and the tracheae driving assembly for driving the escape pipe (56) to rotate.

6. waste plastic regeneration processing system according to claim 5, it is characterised in that: the escape pipe (56) include with It is described aeration housing (55) be rotatably assorted exhaust supervisor (561), be set to the exhaust supervisor (561) on air inlet (562), Along the leakproof exhaust supervisor (561) circumferential uniformly distributed going out gas branch pipe (563) and be set on the going out gas branch pipe (563) Component.

7. waste plastic regeneration processing system according to claim 6, it is characterised in that: the tracheae driving assembly includes Along the circumferentially uniformly distributed tracheae flabellum (564) in the outer surface of the exhaust supervisor (561) and it is set to the going out gas branch pipe (563) On bucket (565).

8. waste plastic regeneration processing system according to claim 7, it is characterised in that: the bucket (565) is in hollow Structure setting which is provided with bucket cambered surface (5651)；The arc-shaped structure setting of the tracheae flabellum (564), which is provided with flabellum Concave surface (5641), air inlet pipe (551) described in flabellum concave surface (5641) face.

9. waste plastic regeneration processing system according to claim 6, it is characterised in that: the leakage-proof component includes being set to Venthole (566) on the going out gas branch pipe (563), the anti-fistulae (57) being connected with the venthole (566) and it is set to institute State the ball (58) in anti-fistulae (57).

10. waste plastic regeneration processing system according to claim 9, it is characterised in that: the anti-fistulae (57) is in expansion Mouth shape structure setting, which is provided with the anti-drop rod (571) matched with the ball (58).