CN217318754U - Waste plastic recycling and granulating device in plastic product production - Google Patents
Waste plastic recycling and granulating device in plastic product production Download PDFInfo
- Publication number
- CN217318754U CN217318754U CN202220549419.2U CN202220549419U CN217318754U CN 217318754 U CN217318754 U CN 217318754U CN 202220549419 U CN202220549419 U CN 202220549419U CN 217318754 U CN217318754 U CN 217318754U
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- fixed mounting
- inner cavity
- recycling
- fixedly arranged
- condenser
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- 229920003023 plastic Polymers 0.000 title claims abstract description 81
- 239000004033 plastic Substances 0.000 title claims abstract description 81
- 239000002699 waste material Substances 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000004064 recycling Methods 0.000 title claims abstract description 16
- 238000007906 compression Methods 0.000 claims abstract description 35
- 230000006835 compression Effects 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 12
- XBWAZCLHZCFCGK-UHFFFAOYSA-N 7-chloro-1-methyl-5-phenyl-3,4-dihydro-2h-1,4-benzodiazepin-1-ium;chloride Chemical compound [Cl-].C12=CC(Cl)=CC=C2[NH+](C)CCN=C1C1=CC=CC=C1 XBWAZCLHZCFCGK-UHFFFAOYSA-N 0.000 claims description 10
- 238000002844 melting Methods 0.000 claims description 10
- 230000008018 melting Effects 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 8
- 244000309464 bull Species 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 238000005469 granulation Methods 0.000 abstract description 7
- 230000003179 granulation Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 3
- 239000002245 particle Substances 0.000 description 5
- 239000008187 granular material Substances 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000011084 recovery Methods 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
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a waste plastics recycling prilling granulator in plastic products production, concretely relates to plastics granulation technical field, including the toper casing, the box inner chamber front portion rotates jointly with the inner chamber rear portion and installs two compression rollers, two the common fixed mounting in compression roller front end middle part and condenser front end middle part has the feed liquor pipe, two the common fixed mounting in compression roller rear end middle part and condenser rear end middle part has the outlet duct, box inner chamber top lateral wall middle part fixed mounting has drop feed mechanism. A plastic products production in waste plastics retrieve prilling granulator, pass through resistance heating coil with old and useless plastics and melt, even whereabouts are between two compression roller surfaces, under the effect of condenser, make two compression roller surfaces remain the well low temperature throughout, and then make liquid plastics respectively at the interior concave surface internal cooling design of a plurality of hemisphere grooves, reduce the probability of mutual adhesion, improve the yields.
Description
Technical Field
The utility model relates to a plastics granulation technical field, in particular to waste plastics recycling prilling granulator in plastic products production.
Background
Plastics are the most common material in the society nowadays, and are widely applied to the packaging and transportation of most commodities, appliances used by people in daily life and the like, but because the plastics have the characteristics of corrosion resistance and degradation resistance, the plastics are difficult to decompose and absorb by the land after being discarded, and if the plastics are discarded at will, the environment is seriously damaged, so that the discarded plastic products need to be recycled, granulated and reused.
The in-process of prior art carrying out the granulation to plastic products, with the plastics back that melts, liquid plastics are in the high temperature state, and putting the in-process that carries out the granulation between the granulation roller with the liquid plastics of high temperature, the temperature of granulation roller can rise rapidly, and when the temperature with liquid plastics is the same, liquid plastics can't cool off, and then the granule size shape of production is inhomogeneous, makes a plurality of granule adhesions together even, causes the yields to reduce.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a waste plastics recycling prilling granulator in plastic products production can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a waste plastic recovery and granulation device in plastic product production comprises a conical shell, wherein a discharging pipe is fixedly arranged in the middle of the lower end of the conical shell, the inner cavity of the discharging pipe is communicated with the inner cavity of the conical shell, two supporting legs are fixedly arranged on the left part and the right part of the outer surface of the conical shell respectively, a box body is fixedly arranged on the upper end of the conical shell, the inner cavity of the box body is communicated with the inner cavity of the conical shell, a condenser is fixedly arranged in the middle of the left end of the box body, two compression rollers are rotatably arranged on the front part and the rear part of the inner cavity of the box body together, a liquid inlet pipe is fixedly arranged in the middle of the front ends of the two compression rollers and the middle of the front end of the condenser together, an air outlet pipe is fixedly arranged in the middle of the rear ends of the two compression rollers and the middle of the rear end of the condenser together, supporting rods are fixed in four corners of the upper end of the box body, a mounting plate is fixedly arranged on the upper ends of the four supporting rods together, and a melting box is fixedly arranged on the right part of the mounting plate, and a discharging mechanism is fixedly arranged in the middle of the top side wall of the inner cavity of the box body.
Preferably, the outer surface of the melting tank is wound with a resistance heating coil.
Preferably, the discharging mechanism comprises a table-shaped shell, a through hole communicated with the inner cavity of the table-shaped shell is formed in the middle of the upper end of the table-shaped shell, and a plurality of partition plates are fixedly mounted in the inner cavity of the table-shaped shell.
Preferably, the rear part of the upper end of the box body is fixedly provided with a first motor, and the output end of the first motor is fixedly provided with a first transmission shaft through a coupler.
Preferably, two all seted up the splendid attire chamber in the compression roller, two a plurality of hemisphere grooves have been seted up to the equal annular array in compression roller surface, two the equal fixed mounting in compression roller front end middle part and rear end middle part has the die-pin, the condenser was kept away from to feed liquor pipe and outlet duct one end run through four die-pins one end middle parts of keeping away from each other respectively and with communicate with each other with two splendid attire chambeies respectively, be located two at the rear portion the equal fixed mounting in die-pin surface has first gear, two first gear surface meshing links together, is located the rear portion and is close to the condenser die-pin surface rear portion is connected with first drive belt with the common winding of first transmission shaft surface rear portion.
Preferably, the communicating spout with the right-hand member is seted up to mounting panel upper end right part, mounting panel upper end left part fixed mounting has the third motor, mounting panel upper end mid-rotation installs the bull stick, the third motor output has the second transmission shaft through shaft coupling fixed mounting, the common winding of second transmission shaft surface and bull stick surface upper portion is connected with second driving belt.
Preferably, there is the slide spout internal surface left part slidable mounting, slide right-hand member middle part fixed mounting has the layer board, layer board upper end fixed mounting has a plurality of teeth of a cogwheel, spout diapire right part fixed mounting has the second motor, second motor output has the second gear through shaft coupling fixed mounting, the second gear surface is in the same place with a plurality of teeth of a cogwheel meshing respectively, mounting panel lower extreme middle part fixed mounting has rabbling mechanism.
Preferably, rabbling mechanism includes round platform shape casing, round platform shape casing upper end runs through mounting panel lower extreme middle part and extends to upper portion, round platform shape casing inner chamber communicates with each other with the spout inner chamber, the equal fixed mounting in round platform shape casing inner chamber upper portion and inner chamber lower part has the fixed plate, is located the lower part the fixed plate size structure is less than the fixed plate size structure that is located upper portion, two rotate jointly between the fixed plate opposite face and install round platform shape casing, the bull stick lower extreme runs through the mounting panel in proper order and is located the fixed plate upper end middle part on upper portion and extends to the lower part and with helical blade upper end middle part fixed connection together, round platform shape casing lower extreme runs through box upper end middle part and extends to the lower part and is in the same place with through-hole internal surface fixed connection.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model relates to a put into melting box with old and useless plastics, melt through resistance heating coil, then plastics get into round platform shape casing inner chamber, stir liquid plastics through helical blade, secondly plastics get into platform shape casing inner chamber, separation through a plurality of baffles, make liquid plastics evenly distributed in the platform shape casing, last even whereabouts is between two compression roller surfaces, extrude plastics through the hemisphere groove, under the effect of condenser, make two compression roller surfaces keep the well low temperature throughout, and then make liquid plastics respectively at the internal concave surface internal cooling design in a plurality of hemisphere grooves, the granule is even, reduce the probability of mutual adhesion, the yield is improved.
Drawings
FIG. 1 is a schematic view of a partial cross-section of the overall structure of a waste plastic recycling and granulating apparatus for producing plastic products;
FIG. 2 is a schematic partial cross-sectional view of a discharge mechanism;
FIG. 3 is a schematic view of a connection structure of the press roller and the first motor;
FIG. 4 is a schematic view of a connection structure between the mounting plate and a third motor;
FIG. 5 is a schematic view of a connecting structure of the truncated cone-shaped housing and the helical blade.
In the figure: 1. a box body; 2. a support leg; 4. mounting a plate; 411. a slide plate; 412. a second motor; 413. a support plate; 42. a chute; 43. a third motor; 44. a rotating rod; 45. a stirring mechanism; 451. a truncated cone shaped housing; 452. a fixing plate; 453. a helical blade; 5. a compression roller; 51. a containing cavity; 52. a hemispherical groove; 53. a first motor; 54. a first gear; 55. a support rod; 6. a condenser; 7. a liquid inlet pipe; 8. an air outlet pipe; 9. a discharging mechanism; 91. a table-shaped housing; 92. a through hole; 93. a partition plate; 10. a stay bar; 12. a melting tank; 13. a conical housing.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-5, a waste plastic recycling and granulating device in plastic product production comprises a conical shell 13 for collecting plastic particles, a discharging pipe is fixedly arranged in the middle of the lower end of the conical shell 13, the inner cavity of the discharging pipe is communicated with the inner cavity of the conical shell 13 for discharging the plastic particles, two support legs 2 are fixedly arranged on the left part and the right part of the outer surface of the conical shell 13 for lifting the height of the device for facilitating discharging, a box body 1 is fixedly arranged on the upper end of the conical shell 13 for fixing two compression rollers 5 and the like, a first motor 53 is fixedly arranged on the rear part of the upper end of the box body 1 for providing power for the rotation of the two compression rollers 5, a first transmission shaft is fixedly arranged at the output end of the first motor 53 through a coupler, the inner cavity of the box body 1 is communicated with the inner cavity of the conical shell 13, so that the generated particles can fall into the inner cavity of the conical shell 13 from the inner cavity of the box body 1, convenient collection, a condenser 6 is fixedly arranged in the middle of the left end of the box body 1 to play a role in cooling the two compression rollers 5, the front part of the inner cavity of the box body 1 and the rear part of the inner cavity rotate together to be provided with the two compression rollers 5 to play a role in granulating, a containing cavity 51 is arranged in each of the two compression rollers 5 to play a role in containing condensed liquid, a plurality of hemispherical grooves 52 are arranged on the outer surfaces of the two compression rollers 5 in an annular array mode to play a role in extruding liquid plastics, supporting rods 55 are fixedly arranged in the middle of the front end and the middle of the rear end of each of the two compression rollers 5 to play a role in fixing the compression rollers 5, one ends of the liquid inlet pipe 7 and the gas outlet pipe 8 far away from the condenser 6 respectively penetrate through the middle of the ends of the four supporting rods 55 far away from each other and are respectively communicated with the two containing cavities 51 to play a role in enabling low-temperature liquid to enter the containing cavity 51 through the liquid inlet pipe 7, and high-temperature gas leaves from the containing cavity 51 through the gas outlet pipe 8, the outer surfaces of two support rods 55 at the rear part are fixedly provided with first gears 54, the outer surfaces of the two first gears 54 are meshed and connected together to enable the gears to be transmitted, the rear part of the outer surface of the support rod 55 at the rear part and close to the condenser 6 and the rear part of the outer surface of the first transmission shaft are jointly wound and connected with a first transmission belt, so that power generated by a first motor 53 can be transmitted to the compression roller 5 to enable the compression roller 5 to rotate, the middle parts of the front ends of the two compression rollers 5 and the middle part of the front end of the condenser 6 are jointly and fixedly provided with a liquid inlet pipe 7, the middle parts of the rear ends of the two compression rollers 5 and the middle part of the rear end of the condenser 6 are jointly and fixedly provided with an air outlet pipe 8, four corners at the upper end of the box body 1 are respectively fixed with support rods 10 to play a role of fixing the mounting plate 4, the mounting plate 4 is jointly and fixedly provided with the mounting plate 4 to play a role of fixing a sliding plate 411, a sliding chute 42 and the like, the right part at the upper end of the mounting plate 4 is fixedly provided with a melting box 12, the outer surface winding of melting case 12 installs resistance heating coil, play the effect of melting the plastic products, 1 inner chamber top lateral wall middle part fixed mounting of box has drop feed mechanism 9, drop feed mechanism 9 includes bench type casing 91, play the effect of the plastics after the splendid attire melts, bench type casing 91 upper end middle part is seted up with communicating through-hole 92 of bench type casing 91 inner chamber, make liquid plastics can get into bench type casing 91 inner chamber, bench type casing 91 inner chamber fixed mounting has a plurality of baffles 93, play and separate liquid plastics to the effect, make liquid plastics evenly distribute at bench type casing 91 inner chamber, then even whereabouts.
The right part of the upper end of the mounting plate 4 is provided with a chute 42 communicated with the right end to play a role of fixing the sliding plate 411, the sliding plate 411 is arranged at the left part of the inner surface of the chute 42 in a sliding way, a supporting plate 413 is fixedly arranged at the middle part of the right end of the sliding plate 411 to play a role of fixing a plurality of gear teeth, a plurality of gear teeth are fixedly arranged at the upper end of the supporting plate 413, a second motor 412 is fixedly arranged at the right part of the bottom wall of the chute 42, a second gear is fixedly arranged at the output end of the second motor 412 through a coupler, the outer surface of the second gear is respectively meshed with the plurality of gear teeth, so that power generated by the second motor 412 passes through, the gear and the gear are meshed with the gear teeth and transmitted onto the sliding plate 411, a stirring mechanism 45 is fixedly arranged at the middle part of the lower end of the mounting plate 4 to stir melted plastic, the stirring mechanism 45 comprises a circular truncated cone-shaped shell 451 which plays a role of containing plastic particles, the upper end of the circular cone-shaped shell 451 extends to the upper part through the middle part of the lower end of the mounting plate 4, the inner cavity of the truncated cone-shaped shell 451 is communicated with the inner cavity of the chute 42, so that liquid plastic particles can enter the inner cavity of the truncated cone-shaped shell 451, fixing plates 452 are fixedly arranged on the upper part and the lower part of the inner cavity of the truncated cone-shaped shell 451, the fixing plates 452 are used for fixing the helical blades 453, the size structure of the fixing plate 452 on the lower part is smaller than that of the fixing plate 452 on the upper part, the helical blades 453 are rotatably arranged between the opposite surfaces of the two fixing plates 452, the liquid plastic is stirred, the lower end of the rotating rod 44 sequentially penetrates through the mounting plate 4 and the middle part of the upper end of the fixing plate 452 on the upper part to extend to the lower part and is fixedly connected with the middle part of the upper end of the helical blades 453, the helical blades 453 are fixed, and the rotating rod 44 is used for transmitting power for the rotation of the helical blades 453, the lower end of the truncated cone-shaped shell 451 penetrates through the middle part of the upper end of the box body 1 to extend to the lower part and is fixedly connected with the inner surface of the through hole 92, make the liquid plastics that stir can get into the inner chamber of bench type casing 91, 4 upper ends left part fixed mounting of mounting panel have third motor 43, 4 upper ends middle part of mounting panel rotates and installs bull stick 44, third motor 43 output has the second transmission shaft through shaft coupling fixed mounting, the common winding of second transmission shaft surface and bull stick 44 surface upper portion is connected with second driving belt, play and transmit helical blade 453 with the power conversion that third motor 43 produced, and then drive helical blade 453 rotates, so that stir liquid plastics.
It should be noted that, the utility model relates to a waste plastic recycling and granulating device in plastic product production, at first, the second motor 412 is started to pass through mechanical connection, so that the sliding plate 411 seals the right side of the upper end of the circular truncated cone-shaped shell 451, then the waste plastic is put into the melting tank 12, the waste plastic is melted through the resistance heating coil, the sliding plate 411 is moved rightwards through mechanical connection, so that the liquid plastic enters the inner cavity of the circular truncated cone-shaped shell 451, the liquid plastic is fully stirred through the operation of the third motor 43, the liquid plastic enters the inner cavity of the circular truncated cone-shaped shell 451 again and enters the inner cavity of the circular truncated cone-shaped shell 91, the liquid plastic is uniformly distributed in the circular truncated cone-shaped shell 91 through the separation of a plurality of clapboards 93, finally, the liquid plastic slides uniformly from the lower end of the circular truncated cone-shaped shell 91 between the outer surfaces of two compression rollers 5, the plastic is extruded through the hemispherical groove 52, the heating gasification of the cooling water in the containing cavity 51 leaves from the inner cavity of the outlet pipe 8, under the effect of condenser 6, the cooling water enters the inner cavity of containing cavity 51 from the inner cavity of liquid inlet pipe 7 ceaselessly and cools the outer surfaces of compression rollers 5, so that the outer surfaces of two compression rollers 5 are kept at middle and low temperature all the time, and then the liquid plastic is cooled and shaped in the inner concave surfaces of a plurality of hemispherical grooves 52 respectively, and the yield is improved.
The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a waste plastics recycling prilling granulator in plastic products production, includes conical shell (13), its characterized in that: the material discharging pipe is fixedly arranged in the middle of the lower end of the conical shell (13), the inner cavity of the material discharging pipe is communicated with the inner cavity of the conical shell (13), two support legs (2) are fixedly arranged on the left part of the outer surface and the right part of the outer surface of the conical shell (13), a box body (1) is fixedly arranged on the upper end of the conical shell (13), the inner cavity of the box body (1) is communicated with the inner cavity of the conical shell (13), a condenser (6) is fixedly arranged in the middle of the left end of the box body (1), two compression rollers (5) are rotatably arranged on the front part of the inner cavity and the rear part of the inner cavity of the box body (1) jointly, a liquid inlet pipe (7) is fixedly arranged in the middle of the front end of each compression roller (5) and the middle of the front end of each condenser (6), an air outlet pipe (8) is fixedly arranged in the middle of the rear end of each compression roller (5) and the middle of the rear end of each condenser (6), and support rods (10) are fixedly arranged on the four corners of the upper end of the box body (1), four the common fixed mounting in vaulting pole (10) upper end has mounting panel (4), mounting panel (4) upper end right part fixed mounting has melting tank (12), box (1) inner chamber top lateral wall middle part fixed mounting has drop feed mechanism (9).
2. The apparatus for recycling and granulating waste plastic in plastic product production as claimed in claim 1, wherein: and a resistance heating coil is wound and installed on the outer surface of the melting box (12).
3. The apparatus for recycling and granulating waste plastics in plastic product production as claimed in claim 1, wherein: the discharging mechanism (9) comprises a table-shaped shell (91), a through hole (92) communicated with the inner cavity of the table-shaped shell (91) is formed in the middle of the upper end of the table-shaped shell (91), and a plurality of partition plates (93) are fixedly mounted in the inner cavity of the table-shaped shell (91).
4. The apparatus for recycling and granulating waste plastics in plastic product production as claimed in claim 1, wherein: the box (1) upper end rear portion fixed mounting has first motor (53), first motor (53) output passes through shaft coupling fixed mounting and has first transmission shaft.
5. The device for recycling and granulating waste plastics in plastic product production as claimed in claim 4, wherein: two splendid attire chamber (51), two have all been seted up in compression roller (5) the equal annular array in compression roller (5) surface has seted up a plurality of hemisphere grooves (52), two compression roller (5) front end middle part and the equal fixed mounting in rear end middle part have die-pin (55), the one end that condenser (6) were kept away from in feed liquor pipe (7) and outlet duct (8) runs through four die-pin (55) one end middle parts of keeping away from each other respectively and with respectively with two splendid attire chamber (51) communicate with each other, be located two at the rear portion the equal fixed mounting in die-pin (55) surface has first gear (54), two first gear (54) surface mesh links together, is located the rear portion and is close to condenser (6) die-pin (55) surface rear portion and first transmission shaft surface rear portion twine jointly and are connected with first transmission belt.
6. The apparatus for recycling and granulating waste plastics in plastic product production as claimed in claim 1, wherein: mounting panel (4) upper end right part seted up with communicating spout (42) of right-hand member, mounting panel (4) upper end left part fixed mounting has third motor (43), mounting panel (4) upper end mid-rotation installs bull stick (44), third motor (43) output has the second transmission shaft through shaft coupling fixed mounting, the common winding of second transmission shaft surface and bull stick (44) surface upper portion is connected with second driving belt.
7. The apparatus for recycling and granulating waste plastics in plastic product production as claimed in claim 6, wherein: sliding plate (411) is installed to spout (42) internal surface left part slidable, sliding plate (411) right-hand member middle part fixed mounting has layer board (413), layer board (413) upper end fixed mounting has a plurality of teeth of a cogwheel, spout (42) diapire right part fixed mounting has second motor (412), second motor (412) output has the second gear through shaft coupling fixed mounting, the second gear surface is in the same place with a plurality of teeth of a cogwheel meshing respectively, mounting panel (4) lower extreme middle part fixed mounting has rabbling mechanism (45).
8. The apparatus for recycling and granulating waste plastics in plastic product production as claimed in claim 7, wherein: the stirring mechanism (45) comprises a circular truncated cone-shaped shell (451), the upper end of the circular truncated cone-shaped shell (451) penetrates through the middle part of the lower end of the mounting plate (4) and extends to the upper part, the inner cavity of the truncated cone-shaped shell (451) is communicated with the inner cavity of the chute (42), fixing plates (452) are fixedly arranged on the upper portion and the lower portion of the inner cavity of the truncated cone-shaped shell (451), the size structure of the fixing plate (452) positioned on the lower portion is smaller than that of the fixing plate (452) positioned on the upper portion, the truncated cone-shaped shell (451) is rotatably arranged between the opposite surfaces of the two fixing plates (452), the lower end of the rotating rod (44) sequentially penetrates through the mounting plate (4) and the middle part of the upper end of the fixing plate (452) positioned at the upper part to extend to the lower part and is fixedly connected with the middle part of the upper end of the helical blade (453), the lower end of the circular truncated cone-shaped shell (451) penetrates through the middle part of the upper end of the box body (1) to extend to the lower part and is fixedly connected with the inner surface of the through hole (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220549419.2U CN217318754U (en) | 2022-03-14 | 2022-03-14 | Waste plastic recycling and granulating device in plastic product production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220549419.2U CN217318754U (en) | 2022-03-14 | 2022-03-14 | Waste plastic recycling and granulating device in plastic product production |
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| Publication Number | Publication Date |
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| CN217318754U true CN217318754U (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220549419.2U Active CN217318754U (en) | 2022-03-14 | 2022-03-14 | Waste plastic recycling and granulating device in plastic product production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116492922A (en) * | 2023-06-25 | 2023-07-28 | 淄博齐茂催化剂有限公司 | Granulation equipment for hydrogenation reduction catalyst |
-
2022
- 2022-03-14 CN CN202220549419.2U patent/CN217318754U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116492922A (en) * | 2023-06-25 | 2023-07-28 | 淄博齐茂催化剂有限公司 | Granulation equipment for hydrogenation reduction catalyst |
| CN116492922B (en) * | 2023-06-25 | 2023-09-22 | 淄博齐茂催化剂有限公司 | Granulation equipment for hydrogenation reduction catalyst |
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