CN202683463U - Granule screening device of plastic extrusion granulation system - Google Patents
Granule screening device of plastic extrusion granulation system Download PDFInfo
- Publication number
- CN202683463U CN202683463U CN2012202876990U CN201220287699U CN202683463U CN 202683463 U CN202683463 U CN 202683463U CN 2012202876990 U CN2012202876990 U CN 2012202876990U CN 201220287699 U CN201220287699 U CN 201220287699U CN 202683463 U CN202683463 U CN 202683463U
- Authority
- CN
- China
- Prior art keywords
- dust
- screening plant
- extruding pelletization
- feed bin
- screen cloth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a granule screening device of a plastic extrusion granulation system. The granule screening device comprises a rack, a motor, a screen, a storage bin and damping springs, wherein the screen is fixed on the upper side of the storage bin, a vibrator is installed between the rack and the screen, at least two damping springs are installed on the bottom of the storage bin, and a blowing device is installed on the rack at the upper side of the screen. According to the granule screen device, the temperatures of plastic extrusion granules can be timely reduced so as to avoid the oxidizing discoloration or the mutual cementation; and moreover, the dust flowability can be accelerated, sieve meshes are prevented from being blocked, and a screening effect and the production efficiency are improved while the granule quality is ensured.
Description
Technical field
The utility model relates to plastics machinery manufacturing technology field, is a kind of postchannel process treating apparatus of plastic extrusion facility, is specially the material grain screening plant of plastic extruding pelletization system.
Background technology
The main production method of plastic material is to produce granular feedstock at the extruding pelletization unit at present; the equipment of extruding pelletization production line mainly is comprised of extruder, bosh, drying air fan, haulage gear, pelleter and material grain screening plant etc.; plastic extrusion stripes is after cooling, dry also chopping; the subsequent technique that is right after is that the material that pelleter is exported is sieved; the powder that produces in the rejecting pelletizing process and oversize or too small defective particle keep the qualified material grain of size and enter next procedure.In the prior art to the screening of plastic pellet, to be finished by the vibratory sieve of system motor outer wall nature transmission in the installation one of pelleter discharging opening downside, the subject matter of this technology has: the one, because screen cloth is close to the outlet of material grain, and material grain temperature is higher, make the material grain because of not in time cooling oxidation stain, affected product quality; The 2nd, dust and material grain very easily stop up sieve aperture, and production efficiency is low, and screening effect is relatively poor.Therefore, development is a kind of can guarantee that the material grain screening plant of expecting a quality, improving screening effect and production efficiency is desirability.
Summary of the invention
The purpose of this utility model is to provide a kind of plastic extruding pelletization system material grain screening plant that can guarantee to expect a quality, improve screening effect and production efficiency.
The purpose of this utility model is to realize like this, the material grain screening plant of this plastic extruding pelletization system comprises frame, motor, screen cloth, feed bin and damping spring, screen cloth is fixed on the feed bin upside, vibrator is installed between frame and the screen cloth, bin bottom is equipped with at least two damping springs, and blowing device is installed on the side frame on the screen cloth.
The utility model has in time reduced the temperature of plastic pellet by arranging blowing device at the screen cloth upside, avoids it because of oxidation stain or mutual bonding, simultaneously, blowing device can accelerate dust and flow, and prevents from stopping up sieve aperture, has improved screening effect and production efficiency when guaranteeing to expect a quality.
Description of drawings
Fig. 1 is that the utility model overall structure master looks schematic diagram;
Fig. 2 is the utility model mesh structure schematic diagram;
Among the figure: the 1-gantry base, the 2-damping spring, 3-aniseed reclaims mouth, 4-aniseed feed bin; the large material screen of 5-, 6-qualified material sieve, 7-frame, 8-vibrator; 9-vibrator support, 10-blowing device, 11-dust sieve, 12-pelleter discharging opening; the 13-plastic grain cutting machine, 14-material baffle, 15-dust feed bin; 16-cloth bag connector, 17-dust discharging opening, 18-qualified material feed bin; 19-qualified material outlet 51-aniseed filter bores, 61-qualified material filter bores, 111-dust-filtering hole.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described, but never in any form the utility model is limited, any change or improvement based on the utility model training centre is done all belong to protection domain of the present utility model.
Fig. 1 shows the mechanical configuration relation of integral body of the present utility model, this device comprises frame 7, motor, screen cloth, feed bin and damping spring 2, screen cloth is fixed on the feed bin upside, vibrator 8 is installed between frame 7 and the screen cloth, bin bottom is equipped with at least two damping springs 2, and blowing device 10 is installed on the side frame 7 on the screen cloth.
Described screen cloth is comprised of dust sieve 11, qualified material sieve 6 and the large material screen 5 on the plane in aggregates that joins end to end, the feed bin correspondence of each screen cloth downside is divided into dust feed bin 15, qualified material feed bin 18 and aniseed feed bin 4, and each feed bin downside is respectively arranged with dust discharging opening 17, qualified material outlet 19 and aniseed and reclaims mouth 3.
Described dust sieve 11, qualified material sieve 6 and large material screen 5 are furnished with respectively dust-filtering hole 111, qualified material filter bores 61 and aniseed filter bores 51, the diameter in dust-filtering hole 111 is less than the diameter of qualified material filter bores 61, and the diameter of qualified material filter bores 61 is less than the diameter of aniseed filter bores 51.
Described blowing device 10 is fixedly installed on the upside of dust sieve 11.
Described blowing device 10 is fan, and quantity is two.
Described screen cloth upside is equipped with a shaped as frame material baffle 14.
The length of described qualified material sieve 6 is greater than dust sieve 11 and large material screen 5.
Described each feed bin discharge hole end is provided with cloth bag connector 16.
Described screen cloth can with the horizontal plane certain angle setting of tilting.
The quantity of described damping spring 2 is 3～6.
The utility model operation principle and the course of work: when system moves; compound grain after plastic grain cutting machine 13 choppings is transported on the screen cloth through pelleter discharging opening 12; screen cloth produces vibration under the acting in conjunction of motor or other vibrators and damping spring 2, thereby the online material grain of travelling sieve sieves.When the screen cloth upside arranges blowing device 10, can reduce the plastic pellet temperature in case oxidation stain or mutual bonding can be accelerated dust simultaneously and flow by cold wind, prevent from stopping up sieve aperture.Be further meticulous screening; screen cloth is divided into dust sieve 11 successively from the charging aperture side; qualified material sieve 6 and large material screen 5; and in its downside correspondence special-purpose feed bin and discharging opening are set; after the input of compound grain; at first drop on the dust sieve 11; under the effect of vibrator 8 and blowing device 10; powder and undersized material grain fall into dust feed bin 15 through dust-filtering hole 111 fast; its clout grain continues to move forward to qualified material and sieves 6 upsides under vibrator 8 effects; the material grain that size is qualified falls into qualified material feed bin 18 through qualified material filter bores 61; remaining size continues to move forward to large material screen 5 upsides than aniseed grain or bonding material grain; fall into aniseed feed bin 4 through aniseed filter bores 51, finish thus three grades of meticulous screenings of material grain.
Claims (10)
1. the material grain screening plant of a plastic extruding pelletization system, comprise frame (7), motor, screen cloth, feed bin and damping spring (2), screen cloth is fixed on the feed bin upside, vibrator (8) is installed between frame (7) and the screen cloth, bin bottom is equipped with at least two damping springs (2), it is characterized in that: blowing device (10) is installed on the side frame on the screen cloth (7).
2. the material grain screening plant of described plastic extruding pelletization system according to claim 1, it is characterized in that: described screen cloth is comprised of dust sieve (11), qualified material sieve (6) and the large material screen (5) on the plane in aggregates that joins end to end, the feed bin correspondence of each screen cloth downside is divided into dust feed bin (15), qualified material feed bin (18) and aniseed feed bin (4), and each feed bin downside is respectively arranged with dust discharging opening (17), qualified material outlet (19) and aniseed and reclaims mouthful (3).
3. the material grain screening plant of described plastic extruding pelletization system according to claim 2, it is characterized in that: described dust sieve (11), qualified material sieve (6) and large material screen (5) are furnished with respectively dust-filtering hole (111), qualified material filter bores (61) and aniseed filter bores (51), the diameter in dust-filtering hole (111) is less than the diameter of qualified material filter bores (61), and the diameter of qualified material filter bores (61) is less than the diameter of aniseed filter bores (51).
4. the material grain screening plant of described plastic extruding pelletization system according to claim 1 and 2, it is characterized in that: described blowing device (10) is fixedly installed on the upside of dust sieve (11).
5. the material grain screening plant of described plastic extruding pelletization system according to claim 1 and 2, it is characterized in that: described blowing device (10) is fan, and quantity is two.
6. the material grain screening plant of described plastic extruding pelletization system according to claim 1 and 2, it is characterized in that: described screen cloth upside is equipped with a shaped as frame material baffle (14).
7. the material grain screening plant of described plastic extruding pelletization system according to claim 2 is characterized in that: the length of described qualified material sieve (6) is greater than dust sieve (11) and large material screen (5).
8. the material grain screening plant of described plastic extruding pelletization system according to claim 1 and 2, it is characterized in that: described each feed bin discharge hole end is provided with cloth bag connector (16).
9. the material grain screening plant of described plastic extruding pelletization system according to claim 1 and 2 is characterized in that: described screen cloth can with the horizontal plane certain angle setting of tilting.
10. the material grain screening plant of described plastic extruding pelletization system according to claim 1 and 2, it is characterized in that: the quantity of described damping spring (2) is 3～6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202876990U CN202683463U (en) | 2012-06-19 | 2012-06-19 | Granule screening device of plastic extrusion granulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202876990U CN202683463U (en) | 2012-06-19 | 2012-06-19 | Granule screening device of plastic extrusion granulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202683463U true CN202683463U (en) | 2013-01-23 |
Family
ID=47539135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202876990U Expired - Fee Related CN202683463U (en) | 2012-06-19 | 2012-06-19 | Granule screening device of plastic extrusion granulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202683463U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698956A (en) * | 2012-06-19 | 2012-10-03 | 苏州博云塑业有限公司 | Material particle screening device for plastic extrusion granulation system |
| CN105291298A (en) * | 2015-09-30 | 2016-02-03 | 苏州新区佳合塑胶有限公司 | Vibrating screen for modified plastic extruder |
| CN106807627A (en) * | 2015-12-02 | 2017-06-09 | 镇江市润州金山金属粉末厂 | A kind of production of aluminum powder vibratory sieve |
| CN108162240A (en) * | 2017-12-11 | 2018-06-15 | 天津科创复兴科技咨询有限公司 | A kind of oscillatory type PVC is granulated cooling device |
| CN110549513A (en) * | 2019-08-12 | 2019-12-10 | 扬州中欣高分子材料有限公司 | Processing equipment is used in production of environment-friendly polymer plastic granules convenient to go up unloading |
-
2012
- 2012-06-19 CN CN2012202876990U patent/CN202683463U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698956A (en) * | 2012-06-19 | 2012-10-03 | 苏州博云塑业有限公司 | Material particle screening device for plastic extrusion granulation system |
| CN105291298A (en) * | 2015-09-30 | 2016-02-03 | 苏州新区佳合塑胶有限公司 | Vibrating screen for modified plastic extruder |
| CN106807627A (en) * | 2015-12-02 | 2017-06-09 | 镇江市润州金山金属粉末厂 | A kind of production of aluminum powder vibratory sieve |
| CN108162240A (en) * | 2017-12-11 | 2018-06-15 | 天津科创复兴科技咨询有限公司 | A kind of oscillatory type PVC is granulated cooling device |
| CN110549513A (en) * | 2019-08-12 | 2019-12-10 | 扬州中欣高分子材料有限公司 | Processing equipment is used in production of environment-friendly polymer plastic granules convenient to go up unloading |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102698956A (en) | Material particle screening device for plastic extrusion granulation system | |
| CN202683463U (en) | Granule screening device of plastic extrusion granulation system | |
| CN202061800U (en) | Vibration particle screening machine | |
| CN204470081U (en) | Plastic pellet screening plant | |
| CN204773116U (en) | Granule homogenization device | |
| CN203485328U (en) | Production equipment of modified plastic particle product in bag | |
| CN206296157U (en) | The modified plastic particles multistage screening plant that can be removed water | |
| CN206068217U (en) | A kind of trommelling formula feed granules packing device | |
| CN210171398U (en) | Granule prilling granulator | |
| CN103252195A (en) | Fluidized bed granulation system | |
| CN206561526U (en) | Plastic pellet screening plant | |
| CN214826635U (en) | Spiral feeding device is used in production of optical cable sheath PE material | |
| CN204136264U (en) | Deca-BDE master batch process units | |
| CN104230438B (en) | A kind of compound fertilizer granulating production system | |
| CN203266988U (en) | Plastic granulator with vibration sieve | |
| CN205735646U (en) | A kind of earnestly prilling granulator is dried heat sink | |
| CN101811009A (en) | Novel high-efficient energy-saving salt granulating process | |
| CN203484339U (en) | Vibration screening device for plastic granulator | |
| CN202741332U (en) | Straw particle screening device | |
| CN201900000U (en) | Two-stage double-roller granulation plant | |
| CN106475006A (en) | Haydite machine facility for granulating | |
| CN213133063U (en) | Material returning device of material making machine | |
| CN212472043U (en) | Homogenization dust removal drying system | |
| CN216420427U (en) | Primary sorting device for cleaning materials in ABS mixture processing | |
| CN213732799U (en) | Improved generation sieving mechanism for plastic granules production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20150619 |
|
| EXPY | Termination of patent right or utility model |