CN115447020A - Waste plastic recycling belt cleaning device - Google Patents
Waste plastic recycling belt cleaning device Download PDFInfo
- Publication number
- CN115447020A CN115447020A CN202211077640.3A CN202211077640A CN115447020A CN 115447020 A CN115447020 A CN 115447020A CN 202211077640 A CN202211077640 A CN 202211077640A CN 115447020 A CN115447020 A CN 115447020A
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- Prior art keywords
- cleaning
- frame
- roller
- waste plastics
- waste plastic
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- 238000004140 cleaning Methods 0.000 title claims abstract description 274
- 229920003023 plastic Polymers 0.000 title claims abstract description 131
- 239000004033 plastic Substances 0.000 title claims abstract description 131
- 239000002699 waste material Substances 0.000 title claims abstract description 112
- 238000004064 recycling Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 239000000463 material Substances 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000001556 precipitation Methods 0.000 claims description 18
- 238000005406 washing Methods 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 11
- 238000004804 winding Methods 0.000 claims description 9
- 230000001680 brushing effect Effects 0.000 claims description 6
- 208000002925 dental caries Diseases 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 18
- 238000003756 stirring Methods 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 description 11
- 239000002245 particle Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/102—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration with means for agitating the liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B2017/001—Pretreating the materials before recovery
- B29B2017/0015—Washing, rinsing
-
- 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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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a waste plastic recycling and cleaning device, and relates to the technical field of plastic cleaning, wherein the waste plastic recycling and cleaning device comprises a cleaning box, wherein a cleaning frame is arranged in the cleaning box; a traction belt is fixedly arranged on one side of the cleaning frame; when the cleaning device is used, the cleaning frame is positioned under the material conveying plate, waste plastics are poured into the feeding hopper, under the guiding and conveying of the inclined feeding hopper, the waste plastics enter between the grid plate and the cleaning roller, the cleaning motor drives the cleaning roller to rotate, the waste plastics are externally cleaned, and meanwhile, the water pump transmits water into the spraying cover through the spraying pipe, so that the waste plastics are sprayed; when the cleaning roller is used for cleaning the waste plastics, a transmission force is generated on the waste plastics, the waste plastics are transmitted to the feed hopper and slide to the cleaning frame, the cleaning motor drives the cleaning roller to stir the water body, and the cleaning of the waste plastics is realized under the coordination of external bristles.
Description
Technical Field
The invention relates to the technical field of plastic cleaning, in particular to a waste plastic recycling and cleaning device.
Background
The waste plastics are mostly uneven block-shaped, bottle-shaped, strip-shaped and other plastic products (such as medicine bottles, water bottles, plastic stool legs, plastic joints and the like); if the waste plastics are discarded at will and are not treated uniformly, the waste plastics cannot be degraded due to the special material of the plastics, and only can cause serious pollution to soil and water sources; therefore, the existing waste plastics can be collected together for recycling; waste plastic is exactly to wash in the first step after collecting, wash earlier waste plastic goes up unnecessary impurity and falls, but most washing to waste plastic is exactly to filter once in wasing the pond, the impurity on the waste plastic can not be detached at all like this, and present washing pond bottom of the pool is the individual layer mostly, when wasing waste plastic, silt sinks into the bottom of the pool and piles up, and the outlet of wasing the pond can't discharge completely again, the bottom of the pool silt is piled up for a long time and must be caused washing pond cleaning performance to descend, silt easily blocks up the outlet simultaneously, so need often carry out cleaning operation to wasing the bottom of the pool.
Chinese patent application No. 202122276412.6 discloses a waste plastic washs pond, relates to waste plastic abluent technique, belongs to and washs the pond field, specifically is a waste plastic washs pond. The device comprises a water outlet part, wherein a conversion cleaning part is arranged at the lower end of the water outlet part, and a collecting part is connected with the lower end of the conversion cleaning part; the collecting part comprises a collecting shell and a collecting vibration piece, a cavity is arranged in the collecting shell, the collecting vibration piece is arranged in the cavity and comprises a T-shaped base, a rotating crank, a connecting rod, a sliding block, a movable plate and a fixed plate.
The waste plastic that current patent provided washs the pond and need put into a large amount of plastics and wash in wasing the pond when wasing plastics, though waste plastic is in wasing the basket when wasing, nevertheless washs the back that finishes, needs the manual work to pour out waste plastic, leads to abluent efficiency to slow down, can wrap up in the plastics and hold a large amount of water in addition, can't realize the waterlogging caused by excessive rainfall to and the cleaning performance is unsatisfactory.
Disclosure of Invention
In view of the above, the present invention provides a cleaning device for recycling waste plastics, which is designed to solve the problems mentioned in the background above, such as the need to put a large amount of plastics into a cleaning pool for cleaning when the plastics are cleaned, the need to manually pour out the waste plastics after cleaning although the waste plastics are in a cleaning basket during cleaning, which results in slow cleaning efficiency, the inability to drain water due to the large amount of water entrained in the plastics, and the unsatisfactory cleaning effect.
In order to achieve the purpose, the invention adopts the following technical scheme:
a waste plastic recycling and cleaning device comprises a cleaning box, wherein two slide rails are arranged inside the cleaning box, and slide seats are connected to the two slide rails in a sliding manner; the four sliding seats are respectively fixed at the four corners of the bottom of the cleaning frame; a C-shaped clamping frame is arranged on one side of the bottom of the cleaning frame through a bolt; the C-shaped clamping frame is clamped with the clamping shaft; two ends of the clamping shaft are arranged in the cleaning box through fixing blocks, and a belt winding roller is arranged at the outer end part of the cleaning box; a through groove for the traction belt to pass through is formed in the inner side of the clamping shaft;
two cleaning rollers are arranged at one end of the cleaning frame, which is far away from the clamping shaft, and a shaft is arranged at the inner side of each cleaning roller; a traction belt is fixedly arranged on one side of the cleaning frame, the other end of the traction belt passes around the belt winding roller and the driving wheel and then penetrates into the cleaning box from the bottom of the through groove, and the traction belt is fixedly connected with the other end of the cleaning frame after passing around the shaft; and a control computer is fixedly arranged on the outer side of the cleaning box.
As a further technical scheme of the invention, an overflow plate is welded in the cleaning box and divides the cleaning box into two cavities, wherein the cavity provided with the cleaning roller is a cleaning cavity, and the other cavity is a precipitation cavity.
As a further technical scheme of the invention, the top of the sedimentation cavity is fixedly provided with a grid plate, and the outer side of the grid plate is provided with a feed hopper which is fixedly connected with the cleaning box; the cleaning roller is arranged inside the feeding hopper, is positioned above the grid plate, is rotatably connected with the feeding hopper through a bearing at two ends, penetrates through the feeding hopper at one end and is provided with a cleaning motor in a matching manner.
As a further technical scheme of the invention, a spraying cover is arranged obliquely above the cleaning roller, a plurality of spraying holes are formed in one side of the spraying cover, and a stainless steel spraying pipe is connected to one side of the spraying cover; the shower with wash case welded fastening, the shower extends to washing intracavity portion moreover to the cooperation is installed the water pump.
As a further technical scheme of the invention, a rectangular notch is arranged right above the cleaning box, and a material conveying plate is fixedly arranged above the rectangular notch; a material blocking assembly is arranged below the material conveying plate;
the top of washing case keeping away from feeder hopper one end seted up and be convenient for wash the frame upset and empty the opening of old plastics.
As a further technical scheme of the invention, the material blocking assembly comprises a material blocking plate, two sides of the material blocking plate are connected to the C-shaped sliding frame in a sliding mode, and a spring is arranged inside the C-shaped sliding frame. One end of the spring is welded with the striker plate, and the other end of the spring is welded with the tail end of the C-shaped sliding frame; the striker plate is attached to the lower part of the material conveying plate.
As a further technical scheme of the invention, the driving wheel is arranged on the driving motor in a matching way; the transmission motor is fixedly connected with the cleaning box.
As a further technical scheme of the invention, one side of the cleaning frame, which is close to the cleaning roller, is provided with two inwards-concave cavities, and the outside of the cleaning frame is provided with a plurality of strip-shaped through grooves.
As a further technical scheme of the invention, the cleaning roller is externally provided with bristles for brushing old plastics, and the rotating diameter of the bristles during rotation is larger than the diameter of a concave cavity at the rear side of the cleaning frame; the cleaning roller is arranged in the cleaning box through a bearing with a seat, penetrates through the bottom of the cleaning box and is in transmission connection with the cleaning motor; the bottom of the cleaning box is also fixedly provided with a frame body.
Compared with the prior art, the invention has obvious advantages and beneficial effects, and specifically, the technical scheme includes that:
1. when the cleaning device is used, the cleaning frame is positioned under the material conveying plate, waste plastics are poured into the feeding hopper and are guided by the inclined feeding hopper, so that the waste plastics enter between the grid plate and the cleaning roller, the cleaning motor drives the cleaning roller to rotate and externally clean the waste plastics, and meanwhile, the water pump conveys water into the spraying cover through the spraying pipe, so that the waste plastics are sprayed; when the cleaning roller cleans the waste plastics, a transmission force is generated on the waste plastics, the waste plastics are transmitted to the feed hopper and slide into the cleaning frame, the cleaning motor drives the cleaning roller to stir the water body, and the waste plastics are cleaned under the coordination of external bristles; the water can generate agitation under the stirring of the cleaning roller, so that the waste plastic is better washed, and the cleaning efficiency of the waste plastic is improved by brushing the bristles;
2. according to the invention, the water sprayed by the spraying cover can flush large-particle impurities on the outer surface of the waste plastic, the water flows into the precipitation cavity in the cleaning box along with the impurities, but the large-particle impurities can play a filtering function under the interception of the grid plate, the water enters the precipitation cavity for precipitation, and the water flows into the cleaning cavity when the water level after precipitation is higher than the overflow plate along with the continuous increase of the water in the precipitation cavity, so that the water circulation is realized, and the cleaning of the waste plastic is ensured;
3. according to the cleaning device, two inwards-recessed cavities are formed in one side, close to the cleaning roller, of the cleaning frame, when the cleaning frame moves to the rightmost end of the sliding rail, the cleaning roller is nested in the cleaning frame, and due to the fact that the plurality of rectangular through grooves are formed in the outer portion of the cleaning frame, bristles on the cleaning roller can conveniently enter the cleaning roller, and therefore cleaning of waste plastics is achieved;
4. according to the invention, after cleaning is finished, the driving motor drives the driving wheel to rotate anticlockwise, the traction belt drives the cleaning frame to move leftwards along the sliding rail through the sliding seat, when the cleaning frame moves to the leftmost end of the sliding rail, the C-shaped clamping frame is clamped with the clamping shaft, the cleaning frame starts to turn leftwards by taking the axis of the clamping shaft as the center under the continuous traction of the traction belt, and at the moment, waste plastics in the cleaning frame are led out, so that the trouble of manually fishing out the waste plastics is eliminated, and the unloading efficiency is improved;
5. in the invention, the whole slide rail has a certain gradient, and the outside of the cleaning frame is provided with the through groove, so that the waste plastic has a better draining effect, and a large amount of water is prevented from being wrapped in the waste plastic during unloading;
6. according to the invention, when the cleaning frame moves to the slide rail and moves leftwards, the cleaning frame does not continuously support the striker plate, and the striker plate moves leftwards along the C-shaped sliding frame under the elasticity of the spring, so that a rectangular notch above the cleaning box is blocked, waste plastics are prevented from falling into the cleaning box, and the blockage of equipment is avoided; after the cleaning frame is unloaded, the driving motor drives the driving wheel to rotate clockwise, the traction belt drives the cleaning frame to move rightwards along the sliding rail through the sliding seat, the cleaning frame is in contact with the material baffle plate in the moving process, the C-shaped sliding seat of the material baffle plate is pushed to move rightwards, and waste plastics accumulated on the material baffle plate fall into the cleaning frame under the scraping of the feeding hopper, so that the waste plastics are continuously cleaned.
7. According to the invention, the control computer is arranged, so that the rotating speeds and the rotating directions of the two cleaning motors can be controlled, the rotating directions of the two cleaning motors can be the same or opposite, the direction of internal water flow is realized by changing the rotating direction of the cleaning motors, and water impact is aroused as much as possible, so that the washing and washing of waste plastics are improved; the control computer is also used for controlling the rotating speed and the opening and closing of the transmission motor and the cleaning motor.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a schematic perspective view of a waste plastic recycling and cleaning apparatus according to the present invention;
FIG. 2 is a bottom view of FIG. 1 in the cleaning apparatus for recycling waste plastics according to the present invention;
FIG. 3 is a schematic plan view of the waste plastic recycling and cleaning apparatus according to the present invention;
FIG. 4 isbase:Sub>A sectional view taken along line A-A of FIG. 3 in the cleaning apparatus for recycling waste plastics according to the present invention;
FIG. 5 is a schematic view showing the internal structure of FIG. 1 in the apparatus for recycling and cleaning waste plastics according to the present invention;
FIG. 6 is a schematic structural view of a cleaning frame in the cleaning apparatus for recycling waste plastics according to the present invention;
FIG. 7 is a top view of FIG. 6 in the apparatus for recycling and cleaning waste plastics according to the present invention;
FIG. 8 is an enlarged schematic view of the cleaning apparatus for recycling waste plastics at B of FIG. 1;
FIG. 9 is an enlarged view of the cleaning apparatus for recycling waste plastics shown in FIG. 4;
FIG. 10 is an enlarged view of the cleaning device for recycling waste plastics shown in FIG. 4.
The reference numbers are as follows:
1-cleaning box, 2-slide rail, 3-slide seat, 4-cleaning frame, 5-C type clamping frame, 6-traction belt, 7-belt winding roller, 8-clamping shaft, 9-winding shaft, 10-cleaning roller, 11-overflow plate, 12-material conveying plate, 13-material blocking component, 14-feeding hopper, 15-grid plate, 16-cleaning roller, 17-cleaning motor, 18-spraying cover, 19-spraying pipe, 20-frame body, 21-driving wheel, 22-driving motor, 23-cleaning motor, 24-control computer, 131-material blocking plate, 132-C type slide frame and 133-spring.
Detailed Description
Referring to fig. 1 to 10, which show a specific structure of a preferred embodiment of the present invention, a waste plastic recycling and cleaning apparatus includes a cleaning tank 1, two slide rails 2 are disposed inside the cleaning tank 1, and a slide carriage 3 is slidably connected to the two slide rails 2; the four sliding seats 3 are respectively fixed at the four corners of the bottom of the cleaning frame 4; a C-shaped clamping frame 5 is arranged on one side of the bottom of the cleaning frame 4 through a bolt; the C-shaped clamping frame 5 is clamped with the clamping shaft 8; two ends of the clamping shaft 8 are installed inside the cleaning box 1 through fixing blocks, and a belt winding roller 7 is arranged at the outer end part of the cleaning box 1; a through groove for the traction belt 6 to pass through is formed in the inner side of the clamping shaft 8;
two cleaning rollers 10 are arranged at one end of the cleaning frame 4 far away from the clamping shaft 8, and a shaft 9 is arranged on the inner side of each cleaning roller 10; a traction belt 6 is fixedly arranged on one side of the cleaning frame 4, the other end of the traction belt 6 bypasses a belt winding roller 7 and a driving wheel 21, penetrates into the cleaning box 1 from the bottom of the through groove, and is fixedly connected with the other end of the cleaning frame 4 after bypassing a shaft 9; and a control computer 24 is fixedly arranged on the outer side of the cleaning box 1.
By adopting the technical scheme, when in use, the cleaning frame 4 is positioned under the material conveying plate 12, waste plastics are poured into the feed hopper 14, the waste plastics enter between the grid plate 15 and the cleaning roller 16 under the guiding of the inclined feed hopper 14, the cleaning motor 17 drives the cleaning roller 16 to rotate and externally clean the waste plastics, and meanwhile, the water pump transmits water into the spraying cover 18 through the spraying pipe 19 so as to spray the waste plastics; when the cleaning roller 16 cleans the waste plastics, a transmission force is generated on the waste plastics, the waste plastics are transmitted to the feed hopper 14 and slide into the cleaning frame 4, the cleaning motor 23 drives the cleaning roller 10 to stir the water body, and the waste plastics are cleaned under the coordination of external bristles; the water can generate agitation under the stirring of the cleaning roller 10, so that the waste plastic can be well washed, and the cleaning efficiency of the waste plastic can be improved by brushing the bristles.
In this embodiment, wash 1 inside welding have an overflow plate 11, this overflow plate 11 will wash case 1 and separate into two cavitys, the cavity that wherein is equipped with cleaning roller 10 is for wasing the chamber, another one cavity is the precipitation chamber.
Through adopting above-mentioned technical scheme, along with the water in the precipitation chamber constantly increases, can flow to the washing chamber when the water level after the precipitation is higher than overflow plate 11 to realized hydrologic cycle, guaranteed the washing to waste plastic.
In this embodiment, a grid plate 15 is fixedly installed at the top of the sedimentation chamber, a feed hopper 14 is arranged outside the grid plate 15, and the feed hopper 14 is fixedly connected with the cleaning tank 1; a cleaning roller 16 is arranged in the feed hopper 14, the cleaning roller 16 is positioned above the grid plate 15, two ends of the cleaning roller 16 are rotatably connected with the feed hopper 14 through bearings, one end of the cleaning roller penetrates through the feed hopper 14, and a cleaning motor 17 is arranged in a matching manner; a spray cover 18 is arranged obliquely above the cleaning roller 16, a plurality of spray holes are formed in one side of the spray cover 18, and a stainless steel spray pipe 19 is connected to one side of the spray cover 18; shower 19 and washing case 1 welded fastening, shower 19 extends to washing intracavity portion moreover to the cooperation is installed the water pump.
By adopting the technical scheme, the water sprayed by the spraying cover 18 can wash away large-particle impurities on the outer surface of the waste plastic, the water wraps the impurities and flows into the precipitation chamber in the cleaning box 1, but the large-particle impurities can play a role in filtering under the interception of the grid plate 15, the water enters the precipitation chamber to be precipitated, and the precipitated water flows into the cleaning chamber when the water level is higher than the overflow plate 11 along with the increase of the water in the precipitation chamber, so that the water circulation is realized, and the cleaning of the waste plastic is ensured;
in the embodiment, a rectangular notch is formed right above the cleaning box 1, and a material conveying plate 12 is fixedly arranged above the rectangular notch; a material blocking component 13 is arranged below the material conveying plate 12;
the upper part of the cleaning box 1 far away from one end of the feed hopper 14 is provided with an opening which is convenient for the cleaning frame 4 to overturn and dump old plastics.
In this embodiment, the striker assembly 13 includes a striker plate 131, two sides of the striker plate 131 are slidably connected to the C-shaped carriage 132, and a spring 133 is disposed inside the C-shaped carriage 132. One end of the spring 133 is welded with the striker plate 131, and the other end is welded with the tail end of the C-shaped carriage 132; the striker plate 131 is attached to the lower part of the feed delivery plate 12.
By adopting the technical scheme, after cleaning, the transmission motor 22 drives the transmission wheel 21 to rotate anticlockwise, the traction belt 6 drives the cleaning frame 4 to move leftwards along the slide rail 2 through the slide seat 3, when the cleaning frame 4 moves to the leftmost end of the slide rail 2, the C-shaped clamping frame 5 is clamped with the clamping shaft 8, the cleaning frame 4 starts to turn leftwards by taking the axis of the clamping shaft 8 as the center under the continuous traction of the traction belt 6, and at the moment, waste plastics in the cleaning frame 4 are led out, so that the trouble of manually fishing out the waste plastics is avoided, and the unloading efficiency is improved;
because slide rail 2 wholly has certain slope, washs the outside of frame 4 and has seted up logical groove moreover for waste plastic has better waterlogging caused by excessive rainfall effect, wraps up in when avoiding unloading in the waste plastic and holds a large amount of water under the arms.
Furthermore, when the cleaning frame 4 moves to the slide rail 2 and moves leftwards, the cleaning frame 4 does not continuously abut against the striker plate 131, and the striker plate 131 moves leftwards along the C-shaped carriage 132 under the elastic force of the spring 133 at the moment, so that the rectangular notch above the cleaning box 1 is blocked, waste plastics are prevented from falling into the cleaning box 1, and the equipment is prevented from being blocked; after the cleaning frame 4 is unloaded, the transmission motor 22 drives the transmission wheel 21 to rotate clockwise, the traction belt 6 drives the cleaning frame 4 to move rightwards along the slide rail 2 through the slide base 3, the cleaning frame 4 is in contact with the material baffle 131 in the moving process, the material baffle 131C-shaped slide frame 132 is pushed to move rightwards, and waste plastics accumulated on the material baffle 131 fall into the cleaning frame 4 under the scraping of the feed hopper 14, so that the waste plastics are continuously cleaned.
In this embodiment, the driving wheel 21 is mounted on the driving motor 22 in a matching manner; the transmission motor 22 is fixedly connected with the cleaning box 1; two inwards-recessed cavities are arranged on one side of the cleaning frame 4 close to the cleaning roller 10, and a plurality of strip-shaped through grooves are formed in the outer part of the cleaning frame 4; bristles for brushing the used plastic are arranged outside the cleaning roller 10, and the rotating diameter of the bristles during rotation is larger than the diameter of the concave cavity at the rear side of the cleaning frame 4; the cleaning roller 10 is arranged in the cleaning box 1 through a bearing with a seat, penetrates through the bottom of the cleaning box 1 and is in transmission connection with the cleaning motor 23; the bottom of the cleaning box 1 is also fixedly provided with a frame body 20.
Through adopting above-mentioned technical scheme, the one side that washs frame 4 and be close to cleaning roller 10 is equipped with two inside sunken cavitys, when wasing frame 4 and remove to the rightmost end of slide rail 2, cleaning roller 10 can nestification in wasing frame 4, because a plurality of rectangles are seted up to the outside of wasing frame 4 and are led to the groove, the entering of brush hair on the cleaning roller 10 of being convenient for to the washing to old and useless plastics has been realized.
Principle of operation
In the invention, when in use, the cleaning frame 4 is positioned under the material conveying plate 12, waste plastics are poured into the feed hopper 14 and are guided by the inclined feed hopper 14 to enter the space between the grid plate 15 and the cleaning roller 16, the cleaning motor 17 drives the cleaning roller 16 to rotate and externally clean the waste plastics, and meanwhile, the water pump transmits water into the spraying cover 18 through the spraying pipe 19 so as to spray the waste plastics; when the cleaning roller 16 cleans the waste plastics, a transmission force is generated on the waste plastics, the waste plastics are transmitted to the feed hopper 14 and slide into the cleaning frame 4, the cleaning motor 23 drives the cleaning roller 10 to stir the water body, and the waste plastics are cleaned under the coordination of external bristles; the water can generate agitation under the stirring of the cleaning roller 10, so that the waste plastic is better washed, and the cleaning efficiency of the waste plastic is improved by brushing the bristles;
as further described; the water sprayed by the spraying cover 18 can wash away large-particle impurities on the outer surface of the waste plastic, the water flows into a precipitation cavity in the cleaning box 1 along with the impurities, but the large-particle impurities can play a role in filtering under the interception of the grid plate 15, the water enters the precipitation cavity for precipitation, and the water flows into the cleaning cavity when the water level after precipitation is higher than the overflow plate 11 along with the continuous increase of the water in the precipitation cavity, so that the water circulation is realized, and the cleaning of the waste plastic is ensured;
two inwards-recessed cavities are formed in one side, close to the cleaning roller 10, of the cleaning frame 4, when the cleaning frame 4 moves to the rightmost end of the sliding rail 2, the cleaning roller 10 is nested in the cleaning frame 4, and due to the fact that the plurality of rectangular through grooves are formed in the outer portion of the cleaning frame 4, bristles on the cleaning roller 10 can conveniently enter, and therefore cleaning of waste plastics is achieved;
after cleaning, the driving motor 22 drives the driving wheel 21 to rotate anticlockwise, the traction belt 6 drives the cleaning frame 4 to move leftwards along the slide rail 2 through the slide seat 3, when the cleaning frame 4 moves to the leftmost end of the slide rail 2, the C-shaped clamping frame 5 is clamped with the clamping shaft 8, the cleaning frame 4 starts to turn leftwards by taking the axis of the clamping shaft 8 as the center under the continuous traction of the traction belt 6, and at the moment, waste plastics in the cleaning frame 4 are led out, so that the trouble of manually fishing out the waste plastics is avoided, and the unloading efficiency is improved;
the whole slide rail 2 has a certain gradient, and the outside of the cleaning frame 4 is provided with the through groove, so that the waste plastic has a better draining effect, and a large amount of water is prevented from being wrapped in the waste plastic during discharging;
when the cleaning frame 4 moves to the slide rail 2 and moves leftwards, the cleaning frame 4 does not continuously support the material baffle plate 131, and the material baffle plate 131 moves leftwards along the C-shaped sliding frame 132 under the elasticity of the spring 133 at the moment, so that a rectangular notch above the cleaning box 1 is blocked, waste plastics are prevented from falling into the cleaning box 1, and the blockage of equipment is avoided; after the cleaning frame 4 is unloaded, the transmission motor 22 drives the transmission wheel 21 to rotate clockwise, the traction belt 6 drives the cleaning frame 4 to move rightwards along the slide rail 2 through the slide base 3, the cleaning frame 4 is in contact with the material baffle 131 in the moving process, the material baffle 131C-shaped slide frame 132 is pushed to move rightwards, and waste plastics accumulated on the material baffle 131 fall into the cleaning frame 4 under the scraping of the feed hopper 14, so that the waste plastics are continuously cleaned.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (9)
1. The utility model provides a waste plastic recycle belt cleaning device which characterized in that: the cleaning device comprises a cleaning box (1), wherein two sliding rails (2) are arranged inside the cleaning box (1), and sliding seats (3) are connected on the two sliding rails (2) in a sliding manner; the four sliding seats (3) are respectively fixed at the four corners of the bottom of the cleaning frame (4); a C-shaped clamping frame (5) is mounted on one side of the bottom of the cleaning frame (4) through bolts; the C-shaped clamping frame (5) is clamped with the clamping shaft (8); two ends of the clamping shaft (8) are arranged in the cleaning box (1) through fixing blocks, and a belt winding roller (7) is arranged at the outer end part of the cleaning box (1); a through groove for the traction belt (6) to pass through is formed in the inner side of the clamping shaft (8);
two cleaning rollers (10) are arranged at one end of the cleaning frame (4) far away from the clamping shaft (8), and a rotating shaft (9) is arranged on the inner side of each cleaning roller (10); a traction belt (6) is fixedly arranged on one side of the cleaning frame (4), the other end of the traction belt (6) passes through the bottom of the through groove to the inside of the cleaning box (1) after bypassing the belt winding roller (7) and the driving wheel (21), and is fixedly connected with the other end of the cleaning frame (4) after bypassing the winding shaft (9); and a control computer (24) is fixedly arranged on the outer side of the cleaning box (1).
2. The waste plastic recycling and cleaning device as claimed in claim 1, wherein: wash case (1) inside welding have overflow plate (11), this overflow plate (11) will wash case (1) and separate into two cavitys, the cavity that is equipped with cleaning roller (10) wherein is for wasing the chamber, another one cavity is the precipitation chamber.
3. The waste plastic recycling and cleaning device as claimed in claim 2, wherein: the top of the sedimentation cavity is fixedly provided with a grid plate (15), the outer side of the grid plate (15) is provided with a feed hopper (14), and the feed hopper (14) is fixedly connected with the cleaning box (1); the cleaning roller (16) is arranged inside the feed hopper (14), the cleaning roller (16) is positioned above the grid plate (15), two ends of the cleaning roller (16) are rotatably connected with the feed hopper (14) through bearings, one end of the cleaning roller penetrates through the feed hopper (14), and the cleaning roller is provided with a cleaning motor (17) in a matching way.
4. The recycling and cleaning device for waste plastics as claimed in claim 3, characterized in that: a spray cover (18) is arranged obliquely above the cleaning roller (16), a plurality of spray holes are formed in one side of the spray cover (18), and a stainless steel spray pipe (19) is connected to one side of the spray cover (18); shower (19) and washing case (1) welded fastening, shower (19) extend to washing intracavity portion moreover to the cooperation is installed the water pump.
5. The waste plastic recycling and cleaning device as claimed in claim 1, wherein: a rectangular notch is formed right above the cleaning box (1), and a material conveying plate (12) is fixedly arranged above the rectangular notch; a material blocking component (13) is arranged below the material conveying plate (12);
the cleaning box (1) is provided with an opening which is convenient for the cleaning frame (4) to overturn and dump old plastics above one end far away from the feed hopper (14).
6. The waste plastic recycling and cleaning device as claimed in claim 5, wherein: the material blocking assembly (13) comprises a material blocking plate (131), two sides of the material blocking plate (131) are connected to the C-shaped sliding frame (132) in a sliding mode, and a spring (133) is arranged inside the C-shaped sliding frame (132). One end of the spring (133) is welded with the striker plate (131), and the other end of the spring is welded with the tail end of the C-shaped sliding frame (132); the material baffle plate (131) is attached to the lower part of the material conveying plate (12).
7. The waste plastic recycling and cleaning device as claimed in claim 1, wherein: the transmission wheel (21) is arranged on the transmission motor (22) in a matching way; the transmission motor (22) is fixedly connected with the cleaning box (1).
8. The waste plastic recycling and cleaning device as claimed in claim 1, wherein: one side of the cleaning frame (4) close to the cleaning roller (10) is provided with two inwards-recessed cavities, and a plurality of strip-shaped through grooves are formed in the outer part of the cleaning frame (4).
9. The recycling and cleaning device for waste plastics according to claim 8, characterized in that: bristles for brushing old plastics are arranged outside the cleaning roller (10), and the rotating diameter of the bristles during rotation is larger than the diameter of a concave cavity on the rear side of the cleaning frame (4); the cleaning roller (10) is arranged in the cleaning box (1) through a bearing with a seat, penetrates through the bottom of the cleaning box (1), and is in transmission connection with a cleaning motor (23); the bottom of the cleaning box (1) is also fixedly provided with a frame body (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211077640.3A CN115447020B (en) | 2022-09-05 | 2022-09-05 | Waste plastic recycling and cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211077640.3A CN115447020B (en) | 2022-09-05 | 2022-09-05 | Waste plastic recycling and cleaning device |
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| Publication Number | Publication Date |
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| CN115447020A true CN115447020A (en) | 2022-12-09 |
| CN115447020B CN115447020B (en) | 2023-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211077640.3A Active CN115447020B (en) | 2022-09-05 | 2022-09-05 | Waste plastic recycling and cleaning device |
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Cited By (1)
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| CN117162330A (en) * | 2023-10-30 | 2023-12-05 | 临沂盈润新材料有限公司 | Waste plastic recycling pretreatment device |
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| CN115447020B (en) | 2023-06-09 |
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