CN218905962U - Cleaning device for waste PE plastic product fragments - Google Patents
Cleaning device for waste PE plastic product fragments Download PDFInfo
- Publication number
- CN218905962U CN218905962U CN202221238274.0U CN202221238274U CN218905962U CN 218905962 U CN218905962 U CN 218905962U CN 202221238274 U CN202221238274 U CN 202221238274U CN 218905962 U CN218905962 U CN 218905962U
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- China
- Prior art keywords
- cleaning
- gear
- cleaning device
- stirring rod
- plastic product
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- Expired - Fee Related
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- 238000004140 cleaning Methods 0.000 title claims abstract description 85
- 239000004033 plastic Substances 0.000 title claims abstract description 37
- 229920003023 plastic Polymers 0.000 title claims abstract description 37
- 239000012634 fragment Substances 0.000 title abstract description 17
- 239000002699 waste material Substances 0.000 title abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 238000003756 stirring Methods 0.000 claims description 39
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 238000012216 screening Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract 2
- 239000013049 sediment Substances 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 description 25
- 239000007921 spray Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010816 packaging waste Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The utility model discloses a cleaning device for waste PE plastic product fragments, which comprises: the cleaning device comprises a base, wherein a cleaning barrel is fixedly arranged at the top end of the base, and a cleaning net barrel is arranged in the cleaning barrel; the cleaning assembly is arranged in the cleaning barrel and comprises a supporting sleeve, the top end of the supporting sleeve is fixedly connected with a supporting plate, the top end of the supporting plate is provided with a transmission toothed ring, and a plurality of connecting arms are fixedly connected to the outer wall of the transmission toothed ring at equal intervals. According to the broken cleaning device for the waste PE plastic products, broken pieces of PE materials and PET materials are cleaned through the cleaning assembly, the PE materials and the PET materials are separated by means of density distinction of the PE materials and the PET materials, and the PE plastic products and the PET materials are separated through water flow, so that the broken cleaning device is simple in screening mode and convenient to operate; and the cleaning assembly is used for cleaning the plastic fragments, so that the cleaning effect is good, sediment carried by the fragments can be separated from the fragments to the greatest extent, and the cleaning effect of the fragments is improved.
Description
Technical Field
The utility model relates to the technical field of PE material recovery processing, in particular to a cleaning device for waste PE plastic product fragments.
Background
In the prior art, PE (polyethylene) is one of the general plastics with the largest yield, the use amount of imported and domestic PE plastics used in China is about 440 ten thousand tons each year, and the plastic raw materials belong to chemical synthesis raw materials and cannot be naturally decomposed, especially the disposable plastic packaging waste and plastic mulching films are randomly discarded by people to cause visual pollution and white pollution.
Through retrieving, chinese patent application number is CN 202010755755.8's patent discloses a PE material recovery processing device, by loading attachment, wash the material arrangement device, dry material feeding unit and prilling granulator are constituteed, wash material arrangement device and still include feeder hopper, water spray head one, filter screen one, receive dirty groove one, cutting tool, water spray head two, filter screen two, receive dirty groove two, rotatory thick liquid, cleaning roller, receive dirty groove three, promote auger, water spray head three and discharge gate, the feeder hopper sets up in the upper end that washs material arrangement device, water spray head one, filter screen one and receive dirty groove one and set gradually in the below of feeder hopper from high to low, the slope of filter screen one sets up.
The above patent suffers from the following disadvantages: in the using process of the material cleaning and material arranging device, PE materials and PET materials are included in the plastic fragments, screening is difficult, and operation is complex.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a cleaning device for waste PE plastic product fragments.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a cleaning device for scrap PE plastic product pieces, comprising:
the cleaning device comprises a base, wherein a cleaning barrel is fixedly arranged at the top end of the base, and a cleaning net barrel is arranged in the cleaning barrel;
the cleaning assembly is arranged in the cleaning barrel and comprises a supporting sleeve, the top end of the supporting sleeve is fixedly connected with a supporting plate, the top end of the supporting plate is provided with a transmission toothed ring, the outer wall of the transmission toothed ring is fixedly connected with a plurality of connecting arms at equal intervals, and the bottom ends of the connecting arms are sequentially rotated and provided with a first stirring rod and a second stirring rod.
As still further aspects of the utility model: the outer wall equidistance fixedly connected with a plurality of bracing pieces of a cleaning barrel, a plurality of the top fixed mounting of bracing piece has the ring gear.
As still further aspects of the utility model: the bottom fixedly connected with positioning seat of support sleeve, positioning seat fixed mounting is in the bottom of wash bowl inner chamber.
As still further aspects of the utility model: the top end of the supporting sleeve is rotatably provided with a transmission shaft, the transmission shaft penetrates through the supporting plate and extends upwards, and a plurality of planetary gears are arranged on the outer wall of the extending end of the transmission shaft at equal intervals.
As still further aspects of the utility model: the plurality of planetary gears are rotatably arranged on the upper surface of the supporting plate, and the plurality of planetary gears are meshed with the inner wall of the transmission toothed ring.
As still further aspects of the utility model: the outer walls of the first stirring rod and the second stirring rod are fixedly provided with a plurality of stirring rings at equal intervals, and the tops of the first stirring rod and the second stirring rod penetrate through the connecting arm and extend upwards.
As still further aspects of the utility model: the first gear is fixedly arranged at the extending end of the first stirring rod, the second gear is fixedly arranged at the extending end of the second stirring rod, the first gear is meshed with the second gear, and the first gear is meshed with the inner wall of the inner gear ring.
As still further aspects of the utility model: the middle part of supporting sleeve outer wall has seted up the lift groove, the inside screw thread sleeve that is provided with of lift groove, screw thread sleeve's outer wall fixedly connected with support frame, just screw thread sleeve and transmission shaft threaded connection.
Compared with the prior art, the utility model provides a cleaning device for waste PE plastic product fragments, which has the following beneficial effects:
1. this belt cleaning device of abandonment PE plastic products piece washs PE material and PET material's broken piece through cleaning the subassembly, utilizes the density of two to distinguish, makes two separation through rivers, and screening mode is simple, simple operation.
2. This belt cleaning device of abandonment PE plastic products piece washs the plastics broken piece through cleaning assembly, and the cleaning performance is good, can make the separation in the at utmost of silt and the broken piece that the broken piece carried, improves the cleaning performance of broken piece.
3. This belt cleaning device of abandonment PE plastic products piece washs the broken piece through wash bowl and washing net section of thick bamboo, need not to use a large amount of water flows to wash repeatedly, reduces the water consumption in the cleaning process, solves the water resource.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.
Drawings
FIG. 1 is a schematic view of the overall assembly of the present utility model;
FIG. 2 is a schematic view of a cleaning assembly according to the present utility model;
FIG. 3 is a schematic view of a cleaning assembly according to the present utility model.
In the figure: 1. a base; 2. a cleaning cylinder; 3. a support rod; 4. cleaning the net drum; 5. an inner gear ring; 6. cleaning the assembly; 601. a support sleeve; 602. a transmission shaft; 603. a planetary gear; 604. A drive ring gear; 605. a connecting arm; 606. a first gear; 607. a first stirring rod; 608. A second gear; 609. a second stirring rod; 610. a support plate; 611. a stirring ring; 612. a lifting groove; 613. a threaded sleeve; 614. a support frame; 615. and a positioning seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
A cleaning device for scrap PE plastic product pieces, as shown in fig. 1-3, comprising:
the PE plastic product cleaning device comprises a base 1, wherein a cleaning barrel 2 is fixedly arranged at the top end of the base 1, the cleaning barrel 2 is used for cleaning PE plastic product fragments, a cleaning net barrel 4 is arranged in the cleaning barrel 2, and the cleaning net barrel 4 is used for bearing PE plastic product fragments; the outer wall equidistance fixedly connected with a plurality of bracing pieces 3 of wash bowl 2, the bottom and the base 1 welding of bracing piece 3, the top fixed mounting of a plurality of bracing pieces 3 has ring gear 5.
The cleaning component 6 is arranged inside the cleaning barrel 2; the cleaning assembly 6 comprises a supporting sleeve 601, a transmission shaft 602 is rotatably arranged at the top end of the supporting sleeve 601, a driving wheel is fixedly arranged at the top end of the outer wall of the transmission shaft 602, the driving wheel is in transmission connection with an external driving motor, and the driving wheel can be a chain wheel, a gear or a belt wheel; the top fixedly connected with backup pad 610 of support sleeve 601, transmission shaft 602 runs through backup pad 610 and upwards extends, and the extension end outer wall equidistance of transmission shaft 602 is provided with a plurality of planetary gear 603, and the tooth has been seted up to the outer wall of transmission shaft 602, and planetary gear 603 and tooth intermesh, and the outer wall meshing of a plurality of planetary gear 603 is connected with transmission ring gear 604.
A plurality of planetary gears 603 rotatably mounted to an upper surface of the support plate 610; the transmission toothed ring 604 is arranged on the upper surface of the supporting plate 610, and a plurality of balls are rotatably arranged at the bottom end of the transmission toothed ring 604 at equal intervals, and the balls are used for assisting the rotation of the transmission toothed ring 604; the outer wall of the transmission toothed ring 604 is fixedly connected with a plurality of connecting arms 605 at equal intervals, the bottom ends of the connecting arms 605 are sequentially rotatably provided with a first stirring rod 607 and a second stirring rod 609 through bearings, and the first stirring rod 607 and the second stirring rod 609 rotate along with the transmission toothed ring 604 to stir and clean broken pieces of PE plastic products in the cleaning net drum 4;
the recycled plastic bottle contains PE material products and PET material products, and the broken piece density of the PET bottle is 1.3g/cm 3 With PE bottle broken piece (0.8-1.1) g/cm 3 Through the continuous stirring of first puddler 607 and second puddler 609, not only can clear away impurity such as silt that carries in the broken piece, can also make PE bottle broken piece and PET bottle broken piece separation, the PET bottle broken piece sinks to the bottom of the water, and PE bottle broken piece floats at the surface of water.
The outer wall equidistant fixed mounting of first puddler 607 and second puddler 609 has a plurality of stirring rings 611, and the outer wall equidistance fixedly connected with a plurality of stirring arms of stirring ring 611, and the top of first puddler 607 and second puddler 609 all runs through connecting arm 605 and upwards extends.
A first gear 606 is fixedly arranged at the extending end of the first stirring rod 607, a second gear 608 is fixedly arranged at the extending end of the second stirring rod 609, the first gear 606 is meshed with the second gear 608, and the first gear 606 is meshed with the inner wall of the inner gear ring 5; the connecting arm 605 drives the first gear 606 to rotate by taking the supporting sleeve 601 as a center, the first gear 606 is meshed with the inner wall of the inner gear ring 5 and rotates, the first gear 606 drives the first stirring rod 607 to synchronously rotate, the first gear 606 is meshed with the second gear 608, and the second gear 608 drives the second stirring rod 609 to rotate.
A lifting groove 612 is formed in the middle of the outer wall of the supporting sleeve 601, a threaded sleeve 613 is arranged in the lifting groove 612, the bottom end of the transmission shaft 602 extends into the lifting groove 612, and threads are formed on the outer wall of the extending end of the bottom of the transmission shaft 602; the outer wall of the thread sleeve 613 is fixedly connected with a supporting frame 614, the middle part of the cleaning net drum 4 is fixedly connected with a sleeve, the sleeve is sleeved outside the supporting sleeve 601, the cleaning net drum 4 is arranged at the top end of the supporting frame 614, and the thread sleeve 613 is in threaded connection with the transmission shaft 602; the bottom end of the supporting sleeve 601 is fixedly connected with a positioning seat 615, and the positioning seat 615 is fixedly arranged at the bottom end of the inner cavity of the cleaning cylinder 2.
Working principle:
referring to fig. 1 to 3, the present device is assembled as shown in fig. 1;
when the device works, waste plastic products are firstly processed into broken pieces with the same or similar size through a wet pulverizer, then the broken pieces are poured into the cleaning net drum 4, water flow is injected into the cleaning drum 2, and the water flow submerges the cleaning net drum 4 for four fifths;
then an external driving motor is started, the external driving motor drives the transmission shaft 602 to rotate through the driving wheel, and the transmission shaft 602 rotates clockwise;
the transmission shaft 602 drives the threaded sleeve 613 to move upwards, the threaded sleeve 613 drives the cleaning net drum 4 to move upwards through the supporting frame 614, and water flow is continuously injected into the cleaning drum 2 in the process of lifting the cleaning net drum 4;
the transmission shaft 602 is meshed with the transmission toothed ring 604 through the planetary gear 603, the transmission toothed ring 604 rotates anticlockwise and drives the plurality of connecting arms 605 to rotate anticlockwise, the connecting arms 605 drive the first gear 606 to rotate anticlockwise by taking the transmission toothed ring 604 as the center, the first gear 606 is meshed with the inner gear ring 5, and the first gear 606 rotates clockwise;
the first gear 606 drives the first stirring rod 607 to rotate clockwise, the first gear 606 is meshed with the second gear 608, and the second gear 608 drives the second stirring rod 609 to rotate anticlockwise;
along with the rising of the cleaning net drum 4, the first stirring rod 607 and the second stirring rod 609 gradually enter the cleaning net drum 4, stir and clean the plastic fragments until the cleaning net drum 4 rises to the top end, turn off the external driving motor until the water flow and the plastic fragments are completely static, drag out the PE bottle fragments on the upper layer of the water flow, drain the cleaning drum 2, and finally break the PET bottle fragments.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. A cleaning device for scrap PE plastic product pieces, comprising:
the cleaning device comprises a base (1), wherein a cleaning barrel (2) is fixedly arranged at the top end of the base (1), and a cleaning net barrel (4) is arranged in the cleaning barrel (2);
the cleaning device comprises a cleaning assembly (6), wherein the cleaning assembly (6) is arranged inside a cleaning barrel (2), the cleaning assembly (6) comprises a supporting sleeve (601), a supporting plate (610) is fixedly connected to the top end of the supporting sleeve (601), a transmission toothed ring (604) is arranged on the top end of the supporting plate (610), a plurality of connecting arms (605) are fixedly connected to the outer wall of the transmission toothed ring (604) at equal intervals, and a first stirring rod (607) and a second stirring rod (609) are sequentially installed at the bottom end of the connecting arms (605) in a rotating mode.
2. The cleaning device for scrap PE plastic product pieces of claim 1, characterized in that: the outer wall equidistance fixedly connected with a plurality of bracing pieces (3) of section of thick bamboo (2), a plurality of top fixed mounting of bracing piece (3) has ring gear (5).
3. The cleaning device for scrap PE plastic product pieces of claim 1, characterized in that: the bottom end of the supporting sleeve (601) is fixedly connected with a positioning seat (615), and the positioning seat (615) is fixedly arranged at the bottom end of the inner cavity of the cleaning barrel (2).
4. The cleaning device for scrap PE plastic product pieces of claim 1, characterized in that: the top end of the supporting sleeve (601) is rotatably provided with a transmission shaft (602), the transmission shaft (602) penetrates through the supporting plate (610) and extends upwards, and a plurality of planetary gears (603) are equidistantly arranged on the outer wall of the extending end of the transmission shaft (602).
5. The apparatus for cleaning scrap PE plastic product pieces as defined in claim 4, wherein: a plurality of planetary gears (603) are rotatably mounted on the upper surface of a supporting plate (610), and the plurality of planetary gears (603) are meshed with the inner wall of a transmission toothed ring (604).
6. The cleaning device for scrap PE plastic product pieces of claim 1, characterized in that: a plurality of stirring rings (611) are fixedly arranged on the outer walls of the first stirring rod (607) and the second stirring rod (609) at equal intervals, and the tops of the first stirring rod (607) and the second stirring rod (609) penetrate through the connecting arm (605) and extend upwards.
7. The apparatus for cleaning scrap PE plastic product pieces as defined in claim 6, wherein: the extending end of the first stirring rod (607) is fixedly provided with a first gear (606), the extending end of the second stirring rod (609) is fixedly provided with a second gear (608), the first gear (606) is meshed with the second gear (608), and the first gear (606) is meshed with the inner wall of the inner gear ring (5).
8. The cleaning device for scrap PE plastic product pieces of claim 1, characterized in that: lifting grooves (612) are formed in the middle of the outer wall of the supporting sleeve (601), threaded sleeves (613) are arranged in the lifting grooves (612), supporting frames (614) are fixedly connected to the outer wall of the threaded sleeves (613), and the threaded sleeves (613) are in threaded connection with the transmission shaft (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221238274.0U CN218905962U (en) | 2022-05-23 | 2022-05-23 | Cleaning device for waste PE plastic product fragments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221238274.0U CN218905962U (en) | 2022-05-23 | 2022-05-23 | Cleaning device for waste PE plastic product fragments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218905962U true CN218905962U (en) | 2023-04-25 |
Family
ID=86046880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221238274.0U Expired - Fee Related CN218905962U (en) | 2022-05-23 | 2022-05-23 | Cleaning device for waste PE plastic product fragments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218905962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116985302A (en) * | 2023-09-28 | 2023-11-03 | 广东晟科环保科技有限公司 | Broken cleaning line of plastic bottle |
-
2022
- 2022-05-23 CN CN202221238274.0U patent/CN218905962U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116985302A (en) * | 2023-09-28 | 2023-11-03 | 广东晟科环保科技有限公司 | Broken cleaning line of plastic bottle |
| CN116985302B (en) * | 2023-09-28 | 2024-01-02 | 广东晟科环保科技有限公司 | Broken cleaning line of plastic bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230425 |