CN202846864U - Filter device of regenerated plastic granulator - Google Patents
Filter device of regenerated plastic granulator Download PDFInfo
- Publication number
- CN202846864U CN202846864U CN2012203655548U CN201220365554U CN202846864U CN 202846864 U CN202846864 U CN 202846864U CN 2012203655548 U CN2012203655548 U CN 2012203655548U CN 201220365554 U CN201220365554 U CN 201220365554U CN 202846864 U CN202846864 U CN 202846864U
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- China
- Prior art keywords
- filter
- plate
- feedboard
- chamber
- reclaiming plate
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- Expired - Lifetime
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/475—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pistons, accumulators or press rams
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model belongs to the technical field of filter devices and relates to a filter device of a regenerated plastic granulator. The filter device comprises a material feeding plate, a filter plate and a material discharging plate which are sequentially and fixedly connected with one another, wherein a filter cavity formed in the right side of the material feeding plate is opposite to the filter plate; a material inlet formed in the left side of the material feeding plate is communicated with the filter cavity through an inner channel in the material feeding plate; a material scraping and impurity discharging device capable of moving up and down on the left end face of the filter plate in the filter cavity to scrape materials and discharge impurities is arranged on the material feeding plate; a plurality of filter holes are transversely formed in the filter plate; an outlet range of all the filter holes in the filter plate is opposite to a material storage cavity on the left side of the material discharging plate; and a material outlet in the left side of the material discharging plate is communicated with the material storage cavity on the left side of the material discharging plate. The filter device can clear away impurities produced by granulation of the regenerated plastic granulator without stopping, is easy to structurally manufacture, high in strength, difficult to block, long in service life, high in production efficiency and low in production cost and is suitable for the regenerated plastic granulators of various specifications.
Description
Technical field
The utility model belongs to the filter technical field, refers in particular to a kind of recycled plastic granulating machine filter.
Background technology
At present; utilize recycled plastic granulating machine to carry out the employed raw material of granulation and generally adopt waste plastic bag; the waste or used plastics such as waste or used plastics cloth are as raw material; because the cleaning of waste or used plastics before used device is unclean under this; process in the processing granulation; filter screen is stopped up in the meetings such as some impurity sand-limes that are entrained in wherein; make the equipment cisco unity malfunction; solutions is continuing production after shutting down exactly removal of contamination; each removal of contamination all needs to burn (waste) and is deposited in a large number the interior plastic raw materials of equipment inner chamber; time-consuming effort; production efficiency is low, and production cost is high.
Summary of the invention
The purpose of this utility model provides a kind of recycled plastic granulating machine filter that can not shut down removal of contamination.
The purpose of this utility model is achieved in that
The recycled plastic granulating machine filter; comprise the feedboard that is fixedly connected sequentially; filter and reclaiming plate; the filter chamber that the right side of feedboard arranges is over against filter; the charging aperture that the left side arranges is communicated with filter chamber by the inner passage on the feedboard; be provided with the scraper trash discharging apparatus that the left side of the filter in the filter chamber is moved up and down scraper and impurities removal on the feedboard; laterally be provided with some filter bores on the filter; the outlet scope of all filter bores is over against the storage cavity in reclaiming plate left side on the filter, and the discharging opening on reclaiming plate right side is communicated with the storage cavity in reclaiming plate left side.
The concrete structure of above-mentioned scraper trash discharging apparatus is: be fixed with hydraulic cylinder by support on the upper surface of feedboard, stretching out the end of the outer piston rod of hydraulic cylinder stretches in the filter chamber by the fixing connecting rod of contiguous block, the end of stretching into the connecting rod in the filter chamber is connected with scrapes assorted plate, scraping a side of assorted plate and the end face of filter is slidingly matched, the inwall of another side and filter chamber is slidingly matched, scrape the feed chute that is provided with up/down perforation on the assorted plate, be provided with cooling device on the upper surface of feedboard and the connecting rod, the bottom of feedboard is provided with the assorted chamber of the storage that is communicated with filter chamber, the bottom of feedboard is provided with and the impurities removal joint that stores up assorted chamber and be communicated with, and is provided with manual or electronic eduction valve on the impurities removal joint.
The concrete structure of above-mentioned cooling device is: the middle part of cooling block is provided with the through hole that connecting rod passes, one side of cooling block is provided with the inlet of cooling fluid, the liquid outlet that opposite side is provided with cooling fluid, inlet is communicated with liquid outlet by the cooling chamber of cooling block inside, described cooling block is installed on the upper surface of feedboard, and described connecting rod passes from the through hole at cooling block middle part.
Be vertically arranged with wear-resisting gib block on the inwall of above-mentioned filter chamber, scraping on the assorted plate of cooperating with gib block is provided with wear-resisting prerotation vane, and gib block and prerotation vane are slidingly matched.
The above-mentioned concrete structure of scraping assorted plate is: be provided with the wearing plate that some feed chutes reach and the inwall of filter chamber is slidingly matched in the stripe board that cooperates the side of scraping assorted stripe board to be provided with wear rib, wear rib offside with filter, wearing plate is embedded on the projection of stripe board, and stripe board is fixed on the described connecting rod.
The concrete structure of above-mentioned filter is: be inlaid with filter in the groove of filter main body left side central portion and form filter, be evenly equipped with some filter bores that connect about pre-small post-large on the filter, laterally or be vertically arranged with the bar hole that connects with about the filter bores on the filter, the diameter of filter bores is less than or equal to the width of bar hole on the filter main body in the grooved area.
The concrete structure of above-mentioned reclaiming plate is: the storage cavity of reclaiming plate is taper or funnel-shaped structure, the large end opening of taper or funnel outlet scope, little end opening of all filter bores on the filter is communicated with the discharging opening on reclaiming plate right side, the middle part of taper or funnel-shaped structure is provided with one or more support bar that is parallel to the reclaiming plate axis, on the left side of support bar and the left side of reclaiming plate flushes, the right side is connected to reclaiming plate the storage cavity chamber wall, be provided with the material hole that several connect support bars on the support bar.
Be provided with the charging joint on the charging aperture in above-mentioned feedboard left side, be provided with the discharging joint on the discharging opening on reclaiming plate right side.
Be provided with electric heater unit on above-mentioned feedboard, reclaiming plate, charging joint, discharging joint and the impurities removal joint.
The utility model compared to existing technology outstanding and useful technique effect is:
1, the utility model can not shut down and be removed the impurity that produces in the recycled plastic granulating machine granulation production, and production efficiency is high, and production cost is low.
2, scraper trash discharging apparatus of the present utility model adopts Driven by Hydraulic Cylinder, can in time strike off being deposited in the front impurity of filter screen, and be squeezed in outside storage assorted chamber, eduction valve and the impurities removal joint eliminating machine of feedboard downside, and scraper is thoroughly stable, and impurities removal is simply easy.
3, the structure of the utility model filter is easy to manufacture, and intensity is high, is difficult for stopping up long service life.
4, the utility model is applicable to the recycled plastic granulating machine of all size model.
Description of drawings
Fig. 1 is one of overall structure principle cutaway view of the present utility model, and wherein: the charging aperture that the left side arranges is communicated with filter chamber by the inner passage on the feedboard.
Fig. 2 is the front view of the utility model filter.
Fig. 3 is the front view of the utility model filter main body.
Fig. 4 is the left view of the utility model reclaiming plate.
Fig. 5 is the cutaway view of the utility model reclaiming plate.
Fig. 6 is the cutaway view of the utility model cooling device.
Fig. 7 is the partial sectional view of the utility model scraper trash discharging apparatus.
Fig. 8 is two of overall structure principle cutaway view of the present utility model, and wherein: the charging aperture that the left side arranges is communicated with filter chamber by the centre bore of feedboard upper feeding mouth.
Fig. 9 is the right view of the utility model feedboard.
Figure 10 is that the utility model is scraped the partial sectional view that assorted plate cooperates with connecting rod.
The specific embodiment
The utility model is further described with specific embodiment below in conjunction with accompanying drawing; referring to Fig. 1-10: the recycled plastic granulating machine filter; comprise the feedboard 1 that is fixedly connected sequentially; filter 2 and reclaiming plate 3; feedboard 1; filter 2 and reclaiming plate 3 are fixed connection by bolt 11; the filter chamber 13 that the right side of feedboard 1 arranges is over against filter 2; the charging aperture 14 that the left side arranges is communicated with filter chamber 13 by the inner passage 15 on the feedboard 1; be provided with the scraper trash discharging apparatus 5 that the left side of the filter 2 in the filter chamber 13 is moved up and down scraper and impurities removal on the feedboard 1; laterally be provided with some filter bores 211 on the filter 2; 222; all filter bores 211 on the filter 2; 222 outlet scope is over against the storage cavity 322 in reclaiming plate 3 left sides, and the discharging opening 321 on reclaiming plate 3 right sides is communicated with the storage cavity 322 in reclaiming plate 3 left sides.
The concrete structure of above-mentioned scraper trash discharging apparatus 5 is: be fixed with hydraulic cylinder 51 by support 52 on the upper surface of feedboard 1, stretching out the end of the piston rod 53 outside the hydraulic cylinder 51 stretches in the filter chamber 13 by contiguous block 54 fixing connecting rods 55, the end of stretching into the connecting rod 55 in the filter chamber 13 is connected with scrapes assorted plate 54, scraping a side of assorted plate 54 and the end face of filter 2 is slidingly matched, the inwall of another side and filter chamber 13 is slidingly matched, scrape the feed chute 551 that is provided with up/down perforation on the assorted plate 54, be provided with cooling device 4 on the upper surface of feedboard 1 and the connecting rod 55, the bottom of feedboard 1 is provided with the assorted chamber 12 of the storage that is communicated with filter chamber 13, the bottom of feedboard 1 is provided with and the impurities removal joint 8 that stores up assorted chamber 12 and be communicated with, and is provided with manual or electronic eduction valve 9 on the impurities removal joint 8.
The concrete structure of above-mentioned cooling device 4 is: the middle part of cooling block 41 is provided with the through hole 45 that connecting rod 55 passes, one side of cooling block 41 is provided with the inlet 43 of cooling fluid, the liquid outlet 44 that opposite side is provided with cooling fluid, inlet 43 is communicated with liquid outlet 44 by the cooling chamber 42 of cooling block 41 inside, described cooling block 41 is installed on the upper surface of feedboard 1, and described connecting rod 55 passes from the through hole 45 at cooling block 41 middle parts.
Be vertically arranged with wear-resisting gib block 16 on the inwall of above-mentioned filter chamber 13, scraping on the assorted plate 54 of cooperating with gib block 16 is provided with wear-resisting prerotation vane 552, and gib block 16 is slidingly matched with prerotation vane 552.
The above-mentioned concrete structure of scraping assorted plate 54 is: be provided with the wearing plate 543 that some feed chutes 541 reach and the inwall of storage cavity 322 is slidingly matched in the stripe board 544 that cooperates the side of scraping assorted stripe board 544 to be provided with wear rib 56, wear rib 56 offsides with filter 2, wearing plate 543 is embedded on the projection 542 of stripe board 544, and stripe board 544 is fixed on the described connecting rod 55.
The concrete structure of above-mentioned filter 2 is: be inlaid with filter 21 in the groove 223 of filter main body 22 left side central portion and form filter 2, be evenly equipped with some filter bores 211 that connect about pre-small post-large on the filter 21, laterally or be vertically arranged with the bar hole 222 that connects with the filter bores about 211 on the filter, the diameter of filter bores 211 is less than or equal to the width of bar hole 222 on the filter main bodys 22 in groove 223 zone.
The concrete structure of above-mentioned reclaiming plate 3 is: the storage cavity 322 of reclaiming plate 3 is taper or funnel-shaped structure, the outlet scope of the large end opening of taper or funnel all filter bores on the filter 2, little end opening is communicated with the discharging opening 321 on reclaiming plate 3 right sides, the middle part of taper or funnel-shaped structure is provided with the support bar 31 that one or more (two) is parallel to reclaiming plate 3 axis, the left side of support bar 31 flushes with the left side of reclaiming plate 3, the right side is connected on the storage cavity 322 chamber walls of reclaiming plate 3, is provided with the material hole 311 that several connect support bar 31 on the support bar 31.
Be provided with charging joint 61 on the charging aperture 14 in above-mentioned feedboard 1 left side, be provided with discharging joint 62 on the discharging opening 32 on reclaiming plate 3 right sides.
Be provided with electric heater unit on above-mentioned feedboard 1, reclaiming plate 3, charging joint 61, discharging joint 62 and the impurities removal joint 8.
Application of the present utility model: charging joint 61 of the present utility model is connected with the charging of recycled plastic granulating machine and the discharging opening of heating arrangements; discharging joint 62 is connected with the plastic extruding head of recycled plastic granulating machine; starting device; recycled plastic granulating machine is constantly sent into the plastics behind the heating and melting filter chamber 13 of feedboard 1 by charging joint 61; under the promotion of feed pressure; pass successively filter bores 211 and bar hole 222 on the filter 2; discharging opening 321 on the reclaiming plate 3; discharging joint 62; plastic extruding head is extruded; and through traction; cut into plastic grain; in this process; scraping assorted plate 54 moved up and down within the time interval of setting under the driving of hydraulic cylinder; filter bores 211 on the filter 2 is blocked in impurity on filter 2 left sides scrapes directly or enter the assorted chamber 12 of storage by feed chute 551, regularly discharged outside the machine by the keying of eduction valve 9.
Above-described embodiment is preferred embodiment of the present utility model only, is not to limit according to this protection domain of the present utility model, so: all equivalences of doing according to structure of the present utility model, shape, principle change, and all should be covered by within the protection domain of the present utility model.
Claims (9)
1. recycled plastic granulating machine filter; it is characterized in that: comprise the feedboard that is fixedly connected sequentially; filter and reclaiming plate; the filter chamber that the right side of feedboard arranges is over against filter; the charging aperture that the left side arranges is communicated with filter chamber by the inner passage on the feedboard; be provided with the scraper trash discharging apparatus that the left side of the filter in the filter chamber is moved up and down scraper and impurities removal on the feedboard; laterally be provided with some filter bores on the filter; the outlet scope of all filter bores is over against the storage cavity in reclaiming plate left side on the filter, and the discharging opening on reclaiming plate right side is communicated with the storage cavity in reclaiming plate left side.
2. recycled plastic granulating machine filter according to claim 1; it is characterized in that: the concrete structure of described scraper trash discharging apparatus is: be fixed with hydraulic cylinder by support on the upper surface of feedboard; stretching out the end of the outer piston rod of hydraulic cylinder stretches in the filter chamber by the fixing connecting rod of contiguous block; the end of stretching into the connecting rod in the filter chamber is connected with scrapes assorted plate; scraping a side of assorted plate and the end face of filter is slidingly matched; the inwall of another side and filter chamber is slidingly matched; scrape the feed chute that is provided with up/down perforation on the assorted plate; be provided with cooling device on the upper surface of feedboard and the connecting rod; the bottom of feedboard is provided with the assorted chamber of the storage that is communicated with filter chamber; the bottom of feedboard is provided with and the impurities removal joint that stores up assorted chamber and be communicated with, and is provided with manual or electronic eduction valve on the impurities removal joint.
3. recycled plastic granulating machine filter according to claim 2; it is characterized in that: the concrete structure of described cooling device is: the middle part of cooling block is provided with the through hole that connecting rod passes; one side of cooling block is provided with the inlet of cooling fluid, the liquid outlet that opposite side is provided with cooling fluid; inlet is communicated with liquid outlet by the cooling chamber of cooling block inside; described cooling block is installed on the upper surface of feedboard, and described connecting rod passes from the through hole at cooling block middle part.
4. recycled plastic granulating machine filter according to claim 2; it is characterized in that: be vertically arranged with wear-resisting gib block on the inwall of described filter chamber; scraping on the assorted plate of cooperating with gib block is provided with wear-resisting prerotation vane, and gib block and prerotation vane are slidingly matched.
5. recycled plastic granulating machine filter according to claim 2; it is characterized in that: the described concrete structure of scraping assorted plate is: be provided with the wearing plate that some feed chutes reach and the inwall of filter chamber is slidingly matched in the stripe board that cooperates the side of scraping assorted stripe board to be provided with wear rib, wear rib offside with filter; wearing plate is embedded on the projection of stripe board, and stripe board is fixed on the described connecting rod.
6. recycled plastic granulating machine filter according to claim 1; it is characterized in that: the concrete structure of described filter is: be inlaid with filter in the groove of filter main body left side central portion and form filter; be evenly equipped with some filter bores that connect about pre-small post-large on the filter; laterally or be vertically arranged with the bar hole that connects with about the filter bores on the filter, the diameter of filter bores is less than or equal to the width of bar hole on the filter main body in the grooved area.
7. recycled plastic granulating machine filter according to claim 1; it is characterized in that: the concrete structure of described reclaiming plate is: the storage cavity of reclaiming plate is taper or funnel-shaped structure; the outlet scope of the large end opening of taper or funnel all filter bores on the filter; little end opening is communicated with the discharging opening on reclaiming plate right side; the middle part of taper or funnel-shaped structure is provided with one or more support bar that is parallel to the reclaiming plate axis; the left side of support bar flushes with the left side of reclaiming plate; the right side is connected on the storage cavity chamber wall of reclaiming plate, is provided with the material hole that several connect support bar on the support bar.
8. recycled plastic granulating machine filter according to claim 1 is characterized in that: be provided with the charging joint on the charging aperture in described feedboard left side, be provided with the discharging joint on the discharging opening on reclaiming plate right side.
9. recycled plastic granulating machine filter according to claim 8 is characterized in that: be provided with electric heater unit on described feedboard, reclaiming plate, charging joint, discharging joint and the impurities removal joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203655548U CN202846864U (en) | 2012-07-26 | 2012-07-26 | Filter device of regenerated plastic granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203655548U CN202846864U (en) | 2012-07-26 | 2012-07-26 | Filter device of regenerated plastic granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846864U true CN202846864U (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203655548U Expired - Lifetime CN202846864U (en) | 2012-07-26 | 2012-07-26 | Filter device of regenerated plastic granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202846864U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072251A (en) * | 2013-01-19 | 2013-05-01 | 陈艳 | Extrusion filter |
| CN103434114A (en) * | 2013-08-17 | 2013-12-11 | 郑建财 | Filter device and filter extruder head with same |
| CN104526908A (en) * | 2015-01-16 | 2015-04-22 | 陈艳 | Quick foreign matter remover |
| CN104552881A (en) * | 2015-01-05 | 2015-04-29 | 舟山市安格机械有限公司 | Efficient fluid filtering device of extruding machine |
| CN104786469A (en) * | 2015-04-09 | 2015-07-22 | 安徽省博凯塑料机械有限公司 | Net-free filter for reprocessed plastic granulator |
| EP2907646A1 (en) * | 2014-02-12 | 2015-08-19 | Nordson PPS GmbH | Large particle separation device |
| CN105313298A (en) * | 2015-11-25 | 2016-02-10 | 杨丹君 | Filter mold head |
| CN107379319A (en) * | 2017-08-14 | 2017-11-24 | 贵州亿博科技有限公司 | Knot screen for heat shrink films production |
| CN108582562A (en) * | 2017-12-28 | 2018-09-28 | 重庆市中塑新材料有限公司 | Centrifugal comminutor |
| CN111086183A (en) * | 2019-12-31 | 2020-05-01 | 邹子昊 | High-temperature plastic extrusion processing machine |
| CN112879090A (en) * | 2021-02-01 | 2021-06-01 | 贵州大学 | Anti-seismic anti-blocking separation drainage structure for tunnel decontamination |
| CN113442408A (en) * | 2021-07-30 | 2021-09-28 | 台州米信过滤机械有限公司 | Regenerated plastic non-net filtering die head |
-
2012
- 2012-07-26 CN CN2012203655548U patent/CN202846864U/en not_active Expired - Lifetime
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072251A (en) * | 2013-01-19 | 2013-05-01 | 陈艳 | Extrusion filter |
| CN103072251B (en) * | 2013-01-19 | 2015-05-20 | 陈艳 | Extrusion filter |
| CN103434114A (en) * | 2013-08-17 | 2013-12-11 | 郑建财 | Filter device and filter extruder head with same |
| EP2907646A1 (en) * | 2014-02-12 | 2015-08-19 | Nordson PPS GmbH | Large particle separation device |
| CN104552881A (en) * | 2015-01-05 | 2015-04-29 | 舟山市安格机械有限公司 | Efficient fluid filtering device of extruding machine |
| CN104526908B (en) * | 2015-01-16 | 2017-07-21 | 陈艳 | Rapid impurity removal device |
| CN104526908A (en) * | 2015-01-16 | 2015-04-22 | 陈艳 | Quick foreign matter remover |
| CN104786469A (en) * | 2015-04-09 | 2015-07-22 | 安徽省博凯塑料机械有限公司 | Net-free filter for reprocessed plastic granulator |
| CN105313298A (en) * | 2015-11-25 | 2016-02-10 | 杨丹君 | Filter mold head |
| CN107379319A (en) * | 2017-08-14 | 2017-11-24 | 贵州亿博科技有限公司 | Knot screen for heat shrink films production |
| CN107379319B (en) * | 2017-08-14 | 2023-09-08 | 桂林澳群核径迹有限责任公司 | Impurity removing device for heat shrink film production |
| CN108582562A (en) * | 2017-12-28 | 2018-09-28 | 重庆市中塑新材料有限公司 | Centrifugal comminutor |
| CN111086183A (en) * | 2019-12-31 | 2020-05-01 | 邹子昊 | High-temperature plastic extrusion processing machine |
| CN111086183B (en) * | 2019-12-31 | 2021-09-10 | 江门市鑫辰塑胶电子科技有限公司 | High-temperature plastic extrusion processing machine |
| CN112879090A (en) * | 2021-02-01 | 2021-06-01 | 贵州大学 | Anti-seismic anti-blocking separation drainage structure for tunnel decontamination |
| CN112879090B (en) * | 2021-02-01 | 2022-07-01 | 贵州大学 | Anti-seismic anti-blocking separation drainage structure for tunnel decontamination |
| CN113442408A (en) * | 2021-07-30 | 2021-09-28 | 台州米信过滤机械有限公司 | Regenerated plastic non-net filtering die head |
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| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |
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| CX01 | Expiry of patent term |