CN218660018U - Waste removing mechanism for PET (polyethylene terephthalate) material - Google Patents
Waste removing mechanism for PET (polyethylene terephthalate) material Download PDFInfo
- Publication number
- CN218660018U CN218660018U CN202222613337.2U CN202222613337U CN218660018U CN 218660018 U CN218660018 U CN 218660018U CN 202222613337 U CN202222613337 U CN 202222613337U CN 218660018 U CN218660018 U CN 218660018U
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- China
- Prior art keywords
- filter screen
- plate
- slide
- box
- box body
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- 239000000463 material Substances 0.000 title claims abstract description 49
- 239000002699 waste material Substances 0.000 title claims description 10
- 229920000139 polyethylene terephthalate Polymers 0.000 title description 11
- 239000005020 polyethylene terephthalate Substances 0.000 title description 11
- -1 polyethylene terephthalate Polymers 0.000 title description 2
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract description 31
- 229920000426 Microplastic Polymers 0.000 abstract description 29
- 230000005389 magnetism Effects 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 description 33
- 239000004033 plastic Substances 0.000 description 33
- 238000001914 filtration Methods 0.000 description 17
- 239000002245 particle Substances 0.000 description 15
- 239000008187 granular material Substances 0.000 description 7
- 241001233242 Lontra Species 0.000 description 3
- 238000005469 granulation Methods 0.000 description 3
- 230000003179 granulation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model provides a remove useless mechanism for PET material, its first filter screen board is provided with a backup pad between one side and the box inner wall that carries on the back in the feed inlet, be provided with between backup pad and the first filter screen and shake the piece, the inside one end that is close to the discharge gate of box is provided with a second filter screen board, be located first filter screen board, the second filters and is provided with first slide between the screen board and on the inner wall of box one side, it is provided with the second slide to be located the box on the lateral wall for first slide, it is provided with the third slide to filter between the screen board at second slide and second, first slide, the second slide, the slope of third slide sets up, and all be provided with the first magnetic stripe groove that a plurality of inner wall has the material of magnetism to inhale, second magnetic stripe groove at first slide, the second slide, the third slide separately on the back in the surface of one side of discharge gate. The utility model discloses can adsorb the metal block many times to the realization separates metal block and plastic granules, has improved plastic granules's purity greatly.
Description
Technical Field
The utility model relates to a technical field of separator of PET material specifically is a remove useless mechanism for PET material.
Background
The PET film is also called high temperature resistant polyester film, has excellent physical property, chemical property and size stability, and can be widely applied to the fields of photosensitive materials, electrical insulation, industrial films and the like. At present, waste plastics in China mainly comprise plastic films, plastic wires, woven products, plastic packaging boxes and the like, and the waste plastics are increased with the increasing consumption of plastic products. The most common method for recycling waste plastics in China is recycling granulation, and the traditional granulation process is to heat and melt the recycled waste plastics and then extrude the waste plastics through a screw rod for granulation.
However, a large amount of small-sized granular metal blocks are often mixed in waste plastic products, and how to rapidly sieve the metal blocks mixed in the crushed plastic particles in the prior art becomes a technical problem which needs to be solved by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a remove useless mechanism for PET material can adsorb the metal block many times to the realization separates metal block and plastic granules, has improved plastic granules's purity greatly, still realizes filtering plastic granules many times, has further improved plastic granules's fineness.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme: a scrap removal mechanism for PET material, comprising: the box and be located the workbin that gathers materials of bottom half, the top of box is provided with the feed inlet, the bottom is provided with the discharge gate, discharge gate and workbin intercommunication that gathers materials, the inside one end that is close to the feed inlet of box is provided with a first filter screen board, and is provided with a backup pad between the one side that the first filter screen board carries on the back in the feed inlet and the box inner wall, be provided with between backup pad and the first filter screen board and shake the piece, the inside one end that is close to the discharge gate of box is provided with a second filter screen board, is located be provided with first slide between first filter screen board, the second filter screen board and on the inner wall of box one side, be located the box and be provided with the second slide for on the lateral wall of first slide, be provided with the third slide between second slide and second filter screen board, first slide, second slide, third slide slope setting, and all be provided with a plurality of inner walls in first slide, second slide, third slide separately and on the surface that the back in discharge gate one side has first magnetic stripe groove, second magnetic stripe groove.
Preferably, the first filter screen plate further comprises an arch plate and flat plates positioned at two sides of the arch plate, and the vertex of the arch plate is positioned at one side close to the feed inlet.
Preferably, the second filter screen plate further comprises a second flat plate and a third flat plate, and the vertex formed by mutually connecting the sides of the second flat plate and the third flat plate far away from the inner wall of the box body is positioned on one side close to the discharge hole.
Preferably, the first magnetic stripe groove and the second magnetic stripe groove are arranged at intervals, and the width and the depth of the second magnetic stripe groove are both larger than those of the first magnetic stripe groove.
Preferably, a feed hopper is arranged at the top of the box body and communicated with the feed inlet.
Preferably, one side of the circumferential side wall of the box body is provided with a box door.
Preferably, a supporting leg is arranged at each corner of the bottom of the box body.
Preferably, a vibration part is arranged between the second filter screen plate and the inner wall of the box body.
Compared with the prior art, the waste removing mechanism for the PET material, which adopts the technical scheme, has the following beneficial effects:
1. this application is through the first slide that sets gradually, the second slide, the third slide, and first slide, the second slide, the first magnetic stripe groove on the third slide surface respectively, the metal block that dopes in the plastic granules after smashing can be carried out a lot of absorption in the second magnetic stripe groove, and can adsorb the metal block at the inslot, avoid the condition that the metal block dropped under plastic granules's striking, thereby will realize separating metal block and plastic granules, plastic granules's purity has been improved greatly.
2. This application can realize sieving too big metal block, plastic granules of granule through first filter screen board, and the personnel of being convenient for can elect the great plastics of granule to smash once more, sets up the second and filters the otter board and further filters plastic granules, realizes filtering many times plastic granules, has also further improved plastic granules's fineness.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a sectional front view of the structure of the present invention.
Fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.
In the figure: 1. a box body; 101. a feed inlet; 102. a discharge port; 2. a material collecting box; 3. a first filter screen plate; 301. an arch plate; 302. a flat plate; 4. a support plate; 5. a vibrating member; 6. a second filter screen plate; 601. a second plate; 602. a third plate; 7. a first slide plate; 8. a second slide plate; 9. a third slide plate; 10. a vertex; 111. a first magnetic stripe slot; 112. a first magnetic stripe groove; 12. a feed hopper; 13. a box door; 14. and (5) supporting legs.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The first embodiment: a scrap removal mechanism for PET material, comprising: the box 1 and be located the case 2 that gathers materials of box 1 bottom, the top of box 1 is provided with feed inlet 101, the bottom is provided with discharge gate 102, discharge gate 102 and case 2 intercommunication that gathers materials, the inside one end that is close to feed inlet 101 of box 1 is provided with a first filter screen 3, and is provided with a backup pad 4 between one side that first filter screen 3 carries on the back on the body 101 and the box 1 inner wall, be provided with between backup pad 4 and the first filter screen 3 and shake the piece 5, the inside one end that is close to discharge gate 102 of box 1 is provided with a second filter screen 6, is located be provided with first slide 7 between first filter screen 3, the second filter screen 6 and on the inner wall of box one side, be located and be provided with second slide 8 on the lateral wall of box 1 for first slide 7, be provided with third slide 9 between second slide 8 and second filter screen 6, first slide 7, second slide 8, third slide 9 slope sets up, and all are provided with a plurality of magnetic attraction fine particle material in the surface of discharge gate 102 one side separately at first slide 7, second slide 8, third slide 9, the magnetic particle adsorption tank is carried out the magnetic attraction to the plastic particle filtration strip 112, and the plastic particle filtration strip 112, the plastic strip 112 that the second that the filtration groove is carried out again, the plastic particle filtration is carried out, the filtration plastic strip 111 again, and the filtration plastic strip 112, the filtration plastic strip is carried out again, and carried out to the filtration plastic strip 112 to the filtration of the plastic strip once more.
The first magnetic stripe groove 111 and the second magnetic stripe groove 112 are arranged at intervals, and the width and the depth of the second magnetic stripe groove 112 are both larger than those of the first magnetic stripe groove
111, larger metal blocks can be absorbed in the groove to avoid the impact of plastic particles.
The top of the box body 1 is provided with a feed hopper 12 communicated with the feed inlet 101, so that a person can add materials conveniently.
One side of the circumferential side wall of the box body 1 is provided with a box door 13, so that a person can conveniently open the box body, and regularly clean metal and blocks on the first sliding plate, the second sliding plate and the third sliding plate, thereby ensuring the reliability of the box body in the long-term use process.
The corners of the bottom of the box body 1 are respectively provided with a supporting leg 14, so that the stability of the box body is improved.
The end, far away from the inner wall of the box body 1, of the third sliding plate 9 is located right above the center of the second filter screen 6, so that the third sliding plate 9 can guide the residual plastic particles to the second filter screen 6 conveniently, and the second filter screen 6 can realize the concentration of materials while filtering, so that the materials can be collected in a material collecting box conveniently.
The vibrating piece 5 is arranged between the second filter screen plate 6 and the inner wall of the box body 1, so that the vibration of the second filter screen plate can be realized, the vibration of materials on the screen plate is realized, the situation that the materials are accidentally clamped in meshes to block is avoided, and the filter efficiency of the second filter screen plate is further improved.
The second embodiment: a scrap removing mechanism for PET materials comprises a box body 1 and a material collecting box 2 positioned at the bottom of the box body 1, the top of the box body 1 is provided with a feeding hole 101, the bottom is provided with a discharging hole 102, the discharging hole 102 is communicated with the material collecting box 2, a first filter screen plate 3 is arranged at one end of the interior of the box body 1 close to the feed inlet 101, and a supporting plate 4 is arranged between one side of the first filter screen plate 3, which is back to the feed inlet 101, and the inner wall of the box body 1, a vibration piece 5 is arranged between the supporting plate 4 and the first filter screen 3, one end of the interior of the box body 1 close to the discharge hole 102 is provided with a second filter screen 6, a first sliding plate 7 is arranged on the inner wall of one side of the box body between the first filter screen 3 and the second filter screen 6, a second sliding plate 8 is arranged on the side wall of the box body 1 opposite to the first sliding plate 7, a third sliding plate 9 is arranged between the second sliding plate 8 and the second filter screen plate 6, the first sliding plate 7, the second sliding plate 8 and the third sliding plate 9 are obliquely arranged, and the surfaces of the first sliding plate 7, the second sliding plate 8 and the third sliding plate 9, which are opposite to the side of the discharge hole 102, are respectively provided with a plurality of first magnetic stripe grooves 111 and second magnetic stripe grooves 112, the material is firstly filtered by a first filter screen plate to separate plastic and metal blocks with larger particles for the first time, and the vibration piece controls the first filter screen plate to vibrate, thereby improving the efficiency of the first filter screen plate, then the materials after the first filtration are scattered on the first sliding plate, the first magnetic strip groove and the second magnetic strip groove on the first sliding plate adsorb metal blocks in plastic particles, and the metal block is absorbed in the groove, so that the falling of the plastic particles under the impact is avoided, and the width and the depth of the second magnetic stripe groove 112 are both larger than those of the first magnetic stripe groove.
111, can absorb the metal block of great granule, and other plastic granules continue the landing and put the second slide, and the metal block in plastic granules is adsorbed once more in first magnetic stripe groove, the second magnetic stripe groove on the second slide, and plastic granules continues the landing and puts the third slide, and the metal block in plastic granules is adsorbed once more in first magnetic stripe groove, the second magnetic stripe groove on the third slide.
Above-mentioned first filter screen board 3 further includes arch bar 301 and is located the flat board 302 of arch bar 301 both sides, and the department summit of arching of above-mentioned arch bar 301 is located the one side that is close to feed inlet 101, can realize spreading the material that the feed inlet got into, and the first filter screen of being convenient for filters the material, has improved the filtration efficiency of first filter screen.
The second filter screen plate 6 further comprises a second flat plate 601 and a third flat plate 602, and a vertex 10 formed by mutually connecting the sides of the second flat plate 601 and the third flat plate 602 away from the inner wall of the box body 1 is positioned at the side close to the discharge port 102, so that the second filter screen 6 can filter the materials again, and meanwhile, the materials can be conveniently concentrated and collected.
The third sliding plate 9 is convenient to guide the residual plastic particles to the second filter screen plate 6, and the second filter screen plate 6 can realize the concentration of materials while filtering, so that the materials can be conveniently collected in the material collecting box.
Can realize the vibrations of second filter plate to realize the vibrations of material on the otter board, avoid the material to block in the condition that the mesh was blockked up by accident, further improved the filtration efficiency that the second filtered the otter board.
The working principle is as follows: during the use, pour the material into through the feed inlet, the material is at first filtered through first filter screen, with the great plastics of granule, the metal block first separation, and vibrations piece control first filter screen shakes, the efficiency of first filter screen has been improved, the material through first filtration scatters on the first slide after that, first magnetic stripe groove on the first slide, second magnetic stripe groove adsorbs the metal block in the plastic granules, and absorb the metal block in the inslot, avoid the condition that drops under plastic granules's striking, the width of second magnetic stripe groove 112, the degree of depth all is greater than first magnetic stripe groove 111, can absorb the metal block of bigger granule, and other plastic granules continue the landing and put the second slide, first magnetic stripe groove on the second slide, second magnetic stripe groove adsorbs the metal block in the plastic granules once more, plastic granules continues the landing and puts the third slide, first magnetic stripe groove on the third slide, second magnetic stripe groove adsorbs the metal block in the plastic granules once more, through the second magnetic stripe groove adsorbs once more the metal block once more, the plastic granules's net degree of purity is improved greatly, and the plastic granules filter screen is filtered once more advanced.
According to the plastic particle separating device, the first sliding plate, the second sliding plate and the third sliding plate are sequentially arranged, and the first magnetic stripe groove and the second magnetic stripe groove on the surfaces of the first sliding plate, the second sliding plate and the third sliding plate can adsorb metal blocks doped in crushed plastic particles for many times and adsorb the metal blocks in the grooves, so that the metal blocks are prevented from falling under the impact of the plastic particles, the metal blocks are separated from the plastic particles, and the purity of the plastic particles is greatly improved;
can realize sieving too big metal block, plastic granules of granule through first filter screen board, the personnel of being convenient for can choose the great plastics of granule to smash once more, set up the second and filter screen board and on the basis that further carries out the screening to plastic granules, can gather plastic granules in the case that gathers materials, the personnel of being convenient for collect.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A scrap removal mechanism for PET material, comprising: box (1) and be located collection workbin (2) of box (1) bottom, the top of box (1) is provided with feed inlet (101), the bottom is provided with discharge gate (102), discharge gate (102) and collection workbin (2) intercommunication, its characterized in that: the box is characterized in that a first filter screen plate (3) is arranged at one end, close to a feeding hole (101), of the inside of the box body (1), a supporting plate (4) is arranged between one side, close to the feeding hole (101), of the first filter screen plate (3) and the inner wall of the box body (1), a vibration piece (5) is arranged between the supporting plate (4) and the first filter screen plate (3), a second filter screen plate (6) is arranged at one end, close to the discharging hole (102), of the inside of the box body (1), a first sliding plate (7) is arranged between the first filter screen plate (3) and the second filter screen plate (6) and on the inner wall of one side of the box body, a second sliding plate (8) is arranged on the side wall, opposite to the first sliding plate (7), a third sliding plate (9) is arranged between the second sliding plate (8) and the second filter screen plate (6), and a plurality of magnetic absorption grooves (111) and magnetic absorption grooves are arranged on the inner wall, close to the side of the first sliding plate (7), the second sliding plate (8) and the magnetic absorption grooves (112) are arranged on the inner wall of one side of the first sliding plate (102).
2. A scrap removal mechanism for PET material, in accordance with claim 1, wherein: the first filter screen plate (3) further comprises an arch plate (301) and flat plates (302) positioned on two sides of the arch plate (301), and the vertex of the arch position of the arch plate (301) is positioned on one side close to the feed inlet (101).
3. A scrap removal mechanism for PET material, according to claim 2, wherein: the second filter screen plate (6) further comprises a second flat plate (601) and a third flat plate (602), and a vertex (10) formed by mutually connecting one sides of the second flat plate (601) and the third flat plate (602) far away from the inner wall of the box body (1) is positioned on one side close to the discharge hole (102).
4. A waste removal mechanism for PET material as claimed in any one of claims 1 to 3, wherein: the first magnetic stripe groove (111) and the second magnetic stripe groove (112) are arranged at intervals, and the width and the depth of the second magnetic stripe groove (112) are both larger than those of the first magnetic stripe groove (111).
5. A scrap removal mechanism for PET material, in accordance with claim 1, wherein: the top of the box body (1) is communicated with the feed inlet (101) and is provided with a feed hopper (12).
6. A scrap removal mechanism for PET material, in accordance with claim 1, wherein: one side of the circumferential side wall of the box body (1) is provided with a box door (13).
7. A scrap removal mechanism for PET material, according to claim 1, wherein: and a supporting leg (14) is respectively arranged at the corner of the bottom of the box body (1).
8. A scrap removal mechanism for PET material, in accordance with claim 1, wherein: and a vibrating piece (5) is arranged between the second filter screen plate (6) and the inner wall of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222613337.2U CN218660018U (en) | 2022-09-30 | 2022-09-30 | Waste removing mechanism for PET (polyethylene terephthalate) material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222613337.2U CN218660018U (en) | 2022-09-30 | 2022-09-30 | Waste removing mechanism for PET (polyethylene terephthalate) material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218660018U true CN218660018U (en) | 2023-03-21 |
Family
ID=85561601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222613337.2U Expired - Fee Related CN218660018U (en) | 2022-09-30 | 2022-09-30 | Waste removing mechanism for PET (polyethylene terephthalate) material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218660018U (en) |
-
2022
- 2022-09-30 CN CN202222613337.2U patent/CN218660018U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230321 |