CN211389716U - A reducing mechanism for foamed plastic retrieves - Google Patents
A reducing mechanism for foamed plastic retrieves Download PDFInfo
- Publication number
- CN211389716U CN211389716U CN201921992943.1U CN201921992943U CN211389716U CN 211389716 U CN211389716 U CN 211389716U CN 201921992943 U CN201921992943 U CN 201921992943U CN 211389716 U CN211389716 U CN 211389716U
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- Prior art keywords
- bin
- crushing
- tearing
- discharging
- rollers
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- 238000007599 discharging Methods 0.000 claims abstract description 50
- 239000000463 material Substances 0.000 claims abstract description 26
- 239000006260 foam Substances 0.000 claims abstract description 21
- 238000011084 recovery Methods 0.000 claims abstract description 5
- 238000004064 recycling Methods 0.000 claims description 10
- 238000010298 pulverizing process Methods 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 230000003068 static effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid 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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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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- Crushing And Pulverization Processes (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The utility model belongs to the technical field of foam plastic recovery equipment, and discloses a crushing device for foam plastic recovery, which comprises a crushing bin, a tearing bin, a discharging bin, an ash collecting bin and a storage bin, wherein the top of the tearing bin is provided with a feed hopper and an ion fan which are communicated with the tearing bin, the tearing bin is internally provided with a tearing component, the bottom of the tearing bin is provided with a discharging port, the top of the crushing bin is provided with a feed inlet, the bottom of the crushing bin is provided with a discharging port, the discharging port of the tearing bin is connected with the feed inlet of the crushing bin, the crushing bin is internally provided with a crushing component, the feed inlet of the discharging bin is connected with the discharging port of the crushing bin, the bottom of the discharging bin is provided with a sieve plate, one side of the discharging bin is provided with a material pushing component, one side of the discharging bin, which is opposite to the material pushing component, the discharging port is connected with the, the lower part of the storage bin is provided with a discharge hole. The crushing device is high in crushing efficiency and can carry out preliminary impurity removal.
Description
Technical Field
The utility model belongs to the technical field of the foamed plastic recovery plant, concretely relates to a reducing mechanism for foamed plastic retrieves.
Background
Foams are a class of polymeric materials formed by a large number of gas cells dispersed in a solid plastic. The foamed plastic has the characteristics of light weight, heat insulation, sound absorption, shock absorption and the like, and a large amount of foamed plastic is produced and applied to the market due to the good performances of the foamed plastic, so that people can see the objects in life frequently, such as the wrapping of the objects, and the objects are prevented from being damaged in the conveying process.
The recycled foam plastic is firstly required to be crushed, and then is subjected to subsequent impurity removal and other steps, and due to the fact that the foam plastic has the characteristic of deformability, when the foam plastic is cut and crushed by a conventional blade, extrusion deformation and blockage are easy to occur, and crushing efficiency is low. In addition, the foam plastic is easily adsorbed on the wall of the crushing cavity in an electrified way in the crushing process, so that the discharge of the crushed materials is influenced.
SUMMERY OF THE UTILITY MODEL
In order to the above situation, the utility model aims at providing a reducing mechanism for foamed plastic retrieves, through reasonable structure setting, can be with the smooth reducing mechanism that discharges of foamed plastic after smashing to and tentatively the edulcoration, it is higher to smash efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a crushing device for foam plastic recovery comprises a crushing bin, a tearing bin, a discharging bin, an ash collecting bin and a storage bin, wherein the top of the tearing bin is respectively provided with a feeding hopper and an ion fan which are communicated with the tearing bin, the tearing bin is internally provided with a tearing assembly, the bottom of the tearing bin is provided with a discharging port, the top of the crushing bin is provided with a feeding port, the bottom of the crushing bin is provided with a discharging port, the discharging port of the tearing bin is connected with the feeding port of the crushing bin, the crushing bin is internally provided with a crushing assembly, the feeding port of the discharging bin is connected with the discharging port of the crushing bin, the bottom of the discharging bin is provided with a sieve plate, one side of the discharging bin is provided with a material pushing assembly, one side of the discharging bin, which is opposite to the material pushing assembly, is provided with a discharging port, the discharging port of the discharging bin is connected with the, the upper part of the ash collecting bin is communicated with an air extractor, and the lower part of the storage bin is provided with a discharge hole.
Preferably, ion fan is equipped with two, and is located the both sides of feeder hopper respectively, ion fan's air outlet is linked together with tearing the storehouse. The ion fan adopts the conventional setting of prior art, uses through ion fan and air exhaust device cooperation, can eliminate static to the foamed plastic after smashing, more is favorable to the discharge of material, can tentatively remove dust to foamed plastic simultaneously.
Preferably, tear the subassembly including tearing gullet tooth, two levels and parallel arrangement's first roller and first drive arrangement, tear the gullet tooth and distribute along the roll surface circumference of two first rollers, and the hook of tearing the gullet tooth is the free end, tear the gullet tooth and be covered with two first rollers, two first rollers and tear the gap between the storehouse lateral wall, first drive arrangement includes the first driving motor that is connected with the pivot of two first rollers respectively. The first driving motor drives the two first rollers to rotate towards opposite directions, preferably to rotate between the two first rollers, the tearing hook teeth can tear the foamed plastic, the torn foamed plastic is cut into small pieces, then the knife powder is carried out, knife gaps or rollers are not easily blocked, and the crushing efficiency is improved.
Preferably, crushing unit includes first crushing blade, the crushing blade of second, two levels and parallel arrangement's second roller and second drive arrangement, first crushing blade distributes along the roll surface circumference of two second rollers, the crushing blade of second distributes on the crushing storehouse lateral wall parallel with the second roller, just the cutting part of first crushing blade and the crushing blade of second is the free end, first crushing blade and the crushing blade of second are covered with two second rollers, two second rollers and the gap between the crushing storehouse lateral wall, second drive arrangement includes the second driving motor that is connected with the pivot of two second rollers respectively. The second driving motor drives the two second rollers to rotate, preferably, the two second rollers rotate in opposite directions and face to the space between the two rollers, and the shredded foam plastic is crushed under the action of the blades.
The utility model discloses in, the aperture of sieve is less than the particle diameter of smashing back foamed plastic. Impurities in the crushed foam plastic can fall into the dust collecting bin through the sieve plate.
Preferably, the material pushing assembly comprises a cylinder and a push plate, the cylinder is located on the outer side of one side wall of the discharging bin, the free end of a piston rod of the cylinder extends into the discharging bin and is in sealing connection with the intersection, the push plate is located in the discharging bin, the push plate is vertically connected to the free end of the piston rod, and the size of the push plate is matched with the side wall of the discharging bin parallel to the push plate. The crushed materials are pushed down to the storage bin under the action of the pushing assembly.
The utility model discloses in, the setting of baffle can make the material pushed to the storage silo smoothly, can avoid simultaneously under air exhaust device's effect, and the material is taken out, realizes a check valve's effect. Preferably, the baffle plate cover is arranged on the discharge hole of the discharge bin, the top of the baffle plate is hinged to the top end of the discharge hole, and the bottom of the baffle plate is lower than the discharge hole of the discharge bin.
Preferably, the air extraction device comprises an exhaust fan, and a filter screen is arranged at the joint of the air extraction device and the dust collection bin. The filter screen can be changed as required.
The utility model discloses in still including other subassemblies that can make this a reducing mechanism normal use for foamed plastic retrieves, all belong to the conventional selection in this field, for example all be equipped with the valve on the discharge gate of discharge gate, ash hole, crushing storehouse of storage silo, first roller and second roller are all fixed through the fixing base, first driving motor, second driving motor, cylinder, air exhaust device all set up on the support etc.. In addition, the device or the assembly which is not limited in the present invention all adopts the conventional means in the field, for example, the structure and control of the first driving motor and the second driving motor, the opening and closing control of each valve, the structure of the cylinder, etc. are the conventional settings in the prior art.
The utility model discloses a reducing mechanism's for foamed plastic retrieves action principle includes: foamed plastic gets into by the feeder hopper and tears the storehouse in, open the ion fan, first drive arrangement, second drive arrangement and updraft ventilator, foamed plastic is torn in proper order, the cutting, foamed plastic after smashing gets into out the feed bin, treat that kibbling foamed plastic is close the push pedal height, close the valve of smashing storehouse discharge gate department, start the material pushing assembly, push away kibbling foamed plastic to the storage silo, treat to push away the material subassembly after returning to the throne, open the valve of smashing storehouse discharge gate department, the foamed plastic after smashing continues to fall to in the feed bin, the ash is regularly arranged as required in the ash collecting bin, the storage silo is the ejection of compact as required.
The utility model discloses a reducing mechanism for foamed plastic retrieves designs according to the actual need that foamed plastic retrieved and foamed plastic's characteristics, has higher crushing efficiency, can carry out preliminary edulcoration simultaneously, can eliminate static through setting up centrifugal fan moreover, avoids the material tearing the storehouse, smash the absorption on storehouse and play feed bin.
Drawings
FIG. 1 is a schematic structural view of a pulverizing apparatus for foam recycling according to an embodiment.
FIG. 2 is a view B-B of the tearing cartridge of FIG. 1.
Fig. 3 is a view a-a of the crushing bin of fig. 1.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples
As shown in fig. 1-3, a crushing device for recycling foamed plastic comprises a crushing bin 2, a tearing bin 1, a discharging bin 3, an ash collecting bin 4 and a storage bin 5, wherein the top of the tearing bin 1 is respectively provided with a feed hopper 6 and an ion fan 7 communicated with the tearing bin 1, a tearing assembly is arranged in the tearing bin 1, the bottom of the tearing bin 1 is provided with a discharge port, the top of the crushing bin 2 is provided with a feed port, the bottom of the crushing bin 2 is provided with a discharge port, the discharge port of the tearing bin 1 is connected with the feed port of the crushing bin 2, a crushing assembly is arranged in the crushing bin 2, the feed port of the discharging bin 3 is connected with the discharge port of the crushing bin 2, the bottom of the discharging bin 3 is a sieve plate, the aperture of the sieve plate is smaller than the particle size of the crushed foamed plastic, one side of the discharging bin 3 is provided with a material, the discharge gate that goes out feed bin 3 passes through baffle 8 and links to each other with storage silo 5, the bottom that goes out feed bin 3 links to each other with ash collecting bin 4, ash collecting bin 4 lower part is equipped with ash outlet 9, ash collecting bin 4 upper portion intercommunication has air exhaust device 10, storage silo 5 lower part is equipped with discharge gate 11.
Ion fan 7 is equipped with two, and is located the both sides of feeder hopper 6 respectively, ion fan 7's air outlet is linked together with tearing storehouse 1.
Tear the subassembly including tearing gullet tooth 12, two levels and parallel arrangement's first roller 13 and first drive arrangement, tear gullet tooth 12 and distribute along the roll surface circumference of two first rollers 13, and the hook of tearing gullet tooth 12 is the free end, tear gullet tooth 12 and cover two first rollers 13, two first rollers 13 and tear the gap between the 1 lateral wall in storehouse, first drive arrangement is including the first driving motor 14 that is connected with the pivot of two first rollers 13 respectively.
Crushing unit includes first crushing blade 15, second crushing blade 16, two levels and parallel arrangement's second roller 17 and second drive arrangement, first crushing blade 15 distributes along the roll surface circumference of two second rollers 17, second crushing blade 16 distributes on crushing storehouse 2 lateral walls parallel with second roller 17, just first crushing blade 15 and second crushing blade 16's cutting part is the free end, first crushing blade 15 and second crushing blade 16 are covered with two second rollers 17, two second rollers 17 and the gap between crushing storehouse 2 lateral walls, second drive arrangement includes the second driving motor 18 that is connected with the pivot of two second rollers 17 respectively.
The material pushing assembly comprises a cylinder 19 and a push plate 20, wherein the cylinder 19 is positioned on the outer side of one side wall of the discharging bin 3, the free end of a piston rod of the cylinder extends into the discharging bin 3 and is connected with the intersection in a sealing mode, the push plate 20 is positioned in the discharging bin 3, the push plate 20 is vertically connected to the free end of the piston rod, and the size of the push plate 20 is matched with the side wall of the discharging bin 3 parallel to the push plate 20.
Baffle 8 lid is established on the discharge gate of play feed bin 3, and the top of baffle 8 articulates in the top of discharge gate, the bottom of baffle 8 is less than the discharge gate of play feed bin 3.
The air extracting device 10 comprises an exhaust fan, and a filter screen 21 is arranged at the joint of the air extracting device 10 and the dust collecting bin 4.
The action principle of the crushing device for recycling the foam plastic comprises the following steps: foamed plastic gets into by feeder hopper 6 and tears storehouse 1 in, open ion fan 7, first drive arrangement, second drive arrangement and updraft ventilator 10, foamed plastic is torn in proper order, the cutting, the foamed plastic after smashing gets into play feed bin 3, treat that kibbling foamed plastic is close when push pedal 20 height, close the valve of smashing 2 discharge gates departments in storehouse, start and push away the material subassembly, push away kibbling foamed plastic to storage silo 5, treat to push away the material subassembly and return the back, open the valve of smashing 2 discharge gates in storehouse, the foamed plastic after smashing continues to fall in going out feed bin 3, ash is regularly arranged as required in ash collecting bin 4, storage silo 5 is the ejection of compact as required.
This a reducing mechanism for foamed plastic retrieves has higher crushing efficiency, can carry out preliminary edulcoration simultaneously, can eliminate static through setting up centrifugal fan 7 moreover, avoids the material tearing 1, smash the absorption on storehouse 2 and the play feed bin 3.
The foregoing description of the embodiments of the invention has been presented for purposes of illustration and not limitation, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments.
Claims (8)
1. A reducing mechanism for foam recovery, includes crushing storehouse, its characterized in that: the device comprises a tearing bin, a discharging bin, an ash collecting bin and a storage bin, wherein the top of the tearing bin is respectively provided with a feeding hopper and an ion fan which are communicated with the tearing bin, a tearing assembly is arranged in the tearing bin, the bottom of the tearing bin is provided with a discharging port, the top of the crushing bin is provided with a feeding port, the bottom of the crushing bin is provided with a discharging port, the discharging port of the tearing bin is connected with the feeding port of the crushing bin, a crushing assembly is arranged in the crushing bin, the feeding port of the discharging bin is connected with the discharging port of the crushing bin, the bottom of the discharging bin is a sieve plate, one side of the discharging bin is provided with a material pushing assembly, one side of the discharging bin, which is opposite to the material pushing assembly, is provided with a discharging port, the discharging port of the discharging bin is connected with the storage bin through a baffle plate, the bottom of the, the lower part of the storage bin is provided with a discharge hole.
2. The pulverizing apparatus for foam recycling according to claim 1, wherein: the ion blower is provided with two, and is located the both sides of feeder hopper respectively, the air outlet of ion blower is linked together with tearing the storehouse.
3. The pulverizing apparatus for foam recycling according to claim 1, wherein: tear the subassembly including tearing gullet tooth, two levels and parallel arrangement's first roller and first drive arrangement, tear the gullet tooth and distribute along the roll surface circumference of two first rollers, and the hook of tearing the gullet tooth is the free end, tear the gullet tooth and cover two first rollers, two first rollers and tear the gap between the storehouse lateral wall, first drive arrangement is including the first driving motor who is connected with the pivot of two first rollers respectively.
4. The pulverizing apparatus for foam recycling according to claim 1, wherein: crushing unit includes first crushing blade, second crushing blade, two levels and parallel arrangement's second roller and second drive arrangement, first crushing blade distributes along the roll surface circumference of two second rollers, the second crushing blade distributes on the crushing storehouse lateral wall parallel with the second roller, just the cutting part of first crushing blade and second crushing blade is the free end, first crushing blade and second crushing blade are covered with two second rollers, two second rollers and the gap between the crushing storehouse lateral wall, second drive arrangement is including the second driving motor that is connected with the pivot of two second rollers respectively.
5. The pulverizing apparatus for foam recycling according to claim 1, wherein: the aperture of the sieve plate is smaller than the particle size of the crushed foam plastic.
6. The pulverizing apparatus for foam recycling according to claim 1, wherein: the material pushing assembly comprises a cylinder and a push plate, the cylinder is located on the outer side of one side wall of the material discharging bin, the free end of a piston rod of the cylinder extends into the material discharging bin and is connected with the free end of the piston rod in a sealing mode, the push plate is located in the material discharging bin, the push plate is connected to the free end of the piston rod perpendicularly, and the size of the push plate is matched with the side wall of the material discharging bin parallel to the push plate.
7. The pulverizing apparatus for foam recycling according to claim 1, wherein: the baffle plate cover is arranged on the discharge hole of the discharge bin, the top of the baffle plate is hinged to the top end of the discharge hole, and the bottom of the baffle plate is lower than the discharge hole of the discharge bin.
8. The pulverizing apparatus for foam recycling according to claim 1, wherein: the air exhaust device comprises an exhaust fan, and a filter screen is arranged at the joint of the air exhaust device and the ash collection bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921992943.1U CN211389716U (en) | 2019-11-19 | 2019-11-19 | A reducing mechanism for foamed plastic retrieves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921992943.1U CN211389716U (en) | 2019-11-19 | 2019-11-19 | A reducing mechanism for foamed plastic retrieves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211389716U true CN211389716U (en) | 2020-09-01 |
Family
ID=72221905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921992943.1U Expired - Fee Related CN211389716U (en) | 2019-11-19 | 2019-11-19 | A reducing mechanism for foamed plastic retrieves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211389716U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847958A (en) * | 2021-01-23 | 2021-05-28 | 王许仙 | Antistatic adsorption's foamed plastic retrieves granulation melting equipment |
| CN113103467A (en) * | 2021-03-30 | 2021-07-13 | 海南铭晟农业发展有限公司 | Integrated processing system is recycled to foamed plastic packing box |
| CN114029135A (en) * | 2021-10-11 | 2022-02-11 | 谢宝龙 | A processing apparatus for FPC circuit board production waste material |
| CN118304992A (en) * | 2024-06-04 | 2024-07-09 | 中山市长盈包装材料有限公司 | Foamed plastic board reducing mechanism |
-
2019
- 2019-11-19 CN CN201921992943.1U patent/CN211389716U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847958A (en) * | 2021-01-23 | 2021-05-28 | 王许仙 | Antistatic adsorption's foamed plastic retrieves granulation melting equipment |
| CN113103467A (en) * | 2021-03-30 | 2021-07-13 | 海南铭晟农业发展有限公司 | Integrated processing system is recycled to foamed plastic packing box |
| CN114029135A (en) * | 2021-10-11 | 2022-02-11 | 谢宝龙 | A processing apparatus for FPC circuit board production waste material |
| CN118304992A (en) * | 2024-06-04 | 2024-07-09 | 中山市长盈包装材料有限公司 | Foamed plastic board reducing mechanism |
| CN118304992B (en) * | 2024-06-04 | 2024-08-20 | 中山市长盈包装材料有限公司 | Foamed plastic board reducing mechanism |
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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: 20200901 |