CN202964987U - Automatic recycling device for film offcuts - Google Patents
Automatic recycling device for film offcuts Download PDFInfo
- Publication number
- CN202964987U CN202964987U CN2012207311173U CN201220731117U CN202964987U CN 202964987 U CN202964987 U CN 202964987U CN 2012207311173 U CN2012207311173 U CN 2012207311173U CN 201220731117 U CN201220731117 U CN 201220731117U CN 202964987 U CN202964987 U CN 202964987U
- Authority
- CN
- China
- Prior art keywords
- recycling device
- extruder
- screw rod
- offcuts
- rim charge
- 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
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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
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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 an automatic recycling device for film offcuts. The automatic recycling device comprises an extruder, wherein the extruder is provided with a fresh material inlet. The automatic recycling device is characterized by further comprising an auxiliary machine cylinder and a crusher; the auxiliary machine cylinder is communicated with the fresh material inlet; an auxiliary screw rod is arranged in the auxiliary machine cylinder; the auxiliary screw rod is in transmission connection with a first motor; an offcut inlet is formed in the start position of the auxiliary screw rod on the auxiliary machine cylinder; a storage bin is arranged below the crusher; the storage bin is provided with a blower; and the outlet of the storage bin is connected with the offcut inlet. According to the utility model, offcuts are led to the crusher to be crushed, and then the blower blows offcut particles in the storage bin to the offcut inlet and then to the auxiliary machine cylinder; and the offcut particles are mixed with fresh material particles via the fresh material inlet and then directly enter the extruder to be produced. By the manner, the offcuts are generated and then recycled in the extruder, so that the quality of films produced after the offcuts are mixed with the fresh material is ensured, and the recycling device is very environment-friendly.
Description
Technical field
The utility model relates to a kind of thin film extruding machine, particularly a kind of retracting device of thin film leftover material.
Background technology
plastic sheeting is widely used in producing and living, but the rim charge of the generation in production process can be to environment, therefore people begin rim charge is reclaimed rear recycling, existing means are generally that rim charge is processed into particle by comminutor, return to again thin film extruding machine and produce film, but secondary granulation not only makes rim charge because of oxidation, humidifyings (because entering steam) etc. are former thereby cause the raw material particle intensity, stress, color gloss etc. suffers ripple bad, thereby destroyed the quality of film, and this mode has also increased storage, manually, production cost on all too many levels such as management.
Summary of the invention
For the deficiencies in the prior art, problem to be solved in the utility model is to provide a kind of environmental protection, saving, can improves the thin film leftover material retracting device of output membrane quality.
For this reason, the utility model is realized in the following way: a kind of thin film leftover material automatic recycling device, comprise extruder, described extruder is provided with the virgin material import, it is characterized in that: also comprise subsidiary engine cylinder and pulverizer, described subsidiary engine cylinder is communicated with the virgin material import, be provided with auxiliary screw rod in described subsidiary engine cylinder, described auxiliary screw rod is connected with the first motor-driven, on described subsidiary engine cylinder, the original position of auxiliary screw rod is provided with the rim charge import, described pulverizer below is provided with feed bin, and described feed bin place is provided with air blast, and the outlet of described feed bin is connected with described rim charge import.
Described pulverizer comprises housing, is provided with crushing knife in described housing, and described crushing knife is connected with the second motor-driven, and described housing is provided with charging aperture.
In the utility model, the rim charge that produces in production falls into feed bin after being introduced in and pulverizing in pulverizer, air blast is blown into the rim charge import with the rim charge particle in feed bin and enters in the subsidiary engine cylinder again, auxiliary bolt rotary is transported to the rim charge particle in the virgin material import and the virgin material mix particles, more directly enters into extruder production.This mode makes rim charge be recovered in extruder from producing to, all do not relate to oxidation, humidifying, therefore intensity, stress, the color gloss of rim charge are not all destroyed, thereby the quality of the film of having produced after having guaranteed rim charge and virgin material mixing, and this retracting device need not heating, without dust, noise is minimum, very environmental protection.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of pulverizer in the utility model.
The specific embodiment
with reference to accompanying drawing, a kind of thin film leftover material automatic recycling device, comprise extruder 1, described extruder 1 is provided with virgin material import 2, also comprise subsidiary engine cylinder 8 and pulverizer 5, described subsidiary engine cylinder 8 is communicated with virgin material import 2, be provided with auxiliary screw rod 9 in described subsidiary engine cylinder 8, described auxiliary screw rod 9 and the first motor 7 are in transmission connection, on described subsidiary engine cylinder 8, the original position of auxiliary screw rod 9 is provided with rim charge import 3, described pulverizer 5 belows are provided with feed bin, described feed bin place is provided with air blast 6, the outlet of described feed bin is connected with rim charge entrance 3, described pulverizer 5 comprises housing 10, be provided with crushing knife 13 in described housing 10, described crushing knife 13 and the second motor 4 are in transmission connection, described housing 10 is provided with charging aperture 11.
In this structure, the rim charge that produces in production process is introduced in the charging aperture 11 of pulverizer 5, rim charge by rubber roll spinning after by crushing knife 13 chopping, rim charge chopped can drop in the feed bin of pulverizer 5 bottoms, and air blast 5 can be blown into the rim charge particle in feed bin and enters subsidiary engine cylinder 8 in rim charge import 3, screw rod 9 in subsidiary engine cylinder 8 is transported to virgin material import 2 and virgin material mix particles with rim charge, at last by extruder production moulding.Retracting device need not heating in the course of the work, and without dust, noise is little, and avoided rim charge because secondary granulation has produced the problems such as oxidation, humidifying, make the film quality of moulding higher, rim charge is after the pelletizing of process rubber roll spinning, and its proportion is similar to the virgin material particle, can evenly mix with the virgin material particle, be not easy to produce brilliant point, reduced production cost, and all too many levels such as less storage, artificial, management, reduce secondary operations, made the utilization of raw material optimum optimization.
Claims (2)
1. thin film leftover material automatic recycling device, comprise extruder, described extruder is provided with the virgin material import, it is characterized in that: also comprise subsidiary engine cylinder and pulverizer, described subsidiary engine cylinder is communicated with the virgin material import, be provided with auxiliary screw rod in described subsidiary engine cylinder, described auxiliary screw rod is connected with the first motor-driven, and on described subsidiary engine cylinder, the original position of auxiliary screw rod is provided with the rim charge import, is provided with feed bin below described pulverizer, described feed bin place is provided with air blast, and the outlet of described feed bin is connected with described rim charge import.
2. thin film leftover material automatic recycling device according to claim 1, it is characterized in that: described pulverizer comprises housing, is provided with crushing knife in described housing, and described crushing knife is connected with the second motor-driven, and described housing is provided with charging aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207311173U CN202964987U (en) | 2012-12-27 | 2012-12-27 | Automatic recycling device for film offcuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207311173U CN202964987U (en) | 2012-12-27 | 2012-12-27 | Automatic recycling device for film offcuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202964987U true CN202964987U (en) | 2013-06-05 |
Family
ID=48506113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207311173U Expired - Fee Related CN202964987U (en) | 2012-12-27 | 2012-12-27 | Automatic recycling device for film offcuts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202964987U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260227A (en) * | 2014-08-13 | 2015-01-07 | 绍兴博瑞挤出设备有限公司 | Scrap edge recovering measurement conveying system on film production line and application method thereof |
| CN105856457A (en) * | 2016-06-01 | 2016-08-17 | 石狮市炎英塑胶制品有限公司 | Online hot melting recycling process of thin film production line |
| CN110371754A (en) * | 2019-07-26 | 2019-10-25 | 安徽兴中新材料股份有限公司 | A kind of energy saving inflation film manufacturing machine of PE film production |
-
2012
- 2012-12-27 CN CN2012207311173U patent/CN202964987U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260227A (en) * | 2014-08-13 | 2015-01-07 | 绍兴博瑞挤出设备有限公司 | Scrap edge recovering measurement conveying system on film production line and application method thereof |
| CN105856457A (en) * | 2016-06-01 | 2016-08-17 | 石狮市炎英塑胶制品有限公司 | Online hot melting recycling process of thin film production line |
| CN110371754A (en) * | 2019-07-26 | 2019-10-25 | 安徽兴中新材料股份有限公司 | A kind of energy saving inflation film manufacturing machine of PE film production |
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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: 20130605 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |