CN111113721B - A clean type feed back equipment for non-woven fabrics production - Google Patents
A clean type feed back equipment for non-woven fabrics production Download PDFInfo
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- CN111113721B CN111113721B CN201911298229.7A CN201911298229A CN111113721B CN 111113721 B CN111113721 B CN 111113721B CN 201911298229 A CN201911298229 A CN 201911298229A CN 111113721 B CN111113721 B CN 111113721B
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- pipe
- storage box
- feeding pipe
- crushed material
- extrusion head
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/0488—Hammers or beaters
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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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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses clean type material returning equipment for non-woven fabric production, which comprises a horizontally arranged feeding pipe, a crushed material pipe vertically arranged below the feeding pipe, a storage box and cutting blades, wherein the upper end of the crushed material pipe is communicated with the feeding pipe through a conveying pipeline, the lower end of the crushed material pipe is communicated with the storage box, the cutting blades are rotatably arranged in the crushed material pipe, and a feeding hole is formed in the upper pipe wall of the feeding pipe; two end surfaces of the feeding pipe are respectively fixed with a first electric push rod, and an output shaft of the first motor is connected with the extrusion head through a rotating shaft which is coaxially arranged; the extrusion head is a hemispherical groove, the outer surface of the groove is in clearance fit with the inner wall of the feeding pipe, and a filter screen is arranged at the joint of the connecting pipe and the storage box. The invention can realize the compression and then the crushing of the waste non-woven fabrics, so that the non-woven fabrics are centralized together, the crushing and the recovery are conveniently and efficiently carried out, the crushing effect is improved, and the crushing speed is increased.
Description
Technical Field
The invention relates to the field of clean type material returning equipment for non-woven fabric production, in particular to clean type material returning equipment for non-woven fabric production.
Background
In the non-woven fabrics production process, can produce some unqualified non-woven fabrics products, if abandon these unqualified non-woven fabrics products and can cause the waste of resource, consequently people have just designed non-woven fabrics recovery unit, pulverize unqualified non-woven fabrics and carry out recycle. Most of non-woven fabric feed back devices in the prior art adopt a pair of crushing rollers which are matched with each other to crush, so that the non-woven fabric can be crushed, but the non-woven fabric is loose when fed in the crushing process, so that the problems of low crushing speed, easy winding and uneven crushing are caused.
Disclosure of Invention
The invention aims to provide the clean type feed back equipment for the non-woven fabric production, which can realize the compression and then the crushing of the waste non-woven fabrics, so that the non-woven fabrics are gathered together, the crushing and the recovery are conveniently and efficiently carried out, the crushing effect is improved, and the crushing speed is increased.
In order to achieve the purpose, the invention adopts the technical scheme that: a cleaning type feed back device for non-woven fabric production comprises a horizontally arranged feeding pipe, a crushed material pipe vertically arranged below the feeding pipe, a storage box and a cutting blade, wherein the upper end of the crushed material pipe is communicated with the feeding pipe through a conveying pipeline, the lower end of the crushed material pipe is communicated with the storage box, the cutting blade is rotatably arranged in the crushed material pipe, and a feeding hole is formed in the upper pipe wall of the feeding pipe;
a second motor is arranged below the storage box, a rotating support is fixedly arranged in the crushed aggregates pipe, a connecting shaft coaxial with the crushed aggregates pipe is rotatably arranged on the rotating support, the upper end of the connecting shaft is connected with the cutting blade, and the lower end of the connecting shaft penetrates through the storage box and is coaxially connected with an output shaft of the second motor;
two extrusion heads are symmetrically arranged in the feeding pipe and are respectively arranged on two sides of the conveying pipeline, a first electric push rod is fixed on each of two end faces of the feeding pipe, one end of each first electric push rod is connected with the feeding pipe, and the other end of each first electric push rod is connected with the extrusion head in the feeding pipe;
a first motor is arranged between the first electric push rod and the extrusion head, the first motor is fixedly arranged on the first electric push rod through a connecting plate, and an output shaft of the first motor is connected with the extrusion head through a rotating shaft which is coaxially arranged;
the extrusion head is a hemispherical groove, the outer surface of the groove is in clearance fit with the inner wall of the feeding pipe, and a plurality of tooth-shaped blocks are arranged on the inner wall of the groove and are arranged at equal intervals in the circumferential direction;
an exhaust fan is arranged on the surface of one side of the storage box, which is far away from the conveying pipeline, and the exhaust fan is connected with the storage box through a connecting pipe;
and a filter screen is arranged at the joint of the connecting pipe and the storage box.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, the diameter of the conveying pipeline is smaller than that of the crushed material pipe.
2. In the scheme, the second motor is fixed on the bottom surface of the storage box through a mounting bracket.
3. In the scheme, the bottom surface of the storage box is provided with the discharge hole.
4. In the scheme, the valve is arranged at the bottom of the discharge hole.
5. In the above scheme, the rotating shaft is rotatably sleeved with an installation plate, and the installation plate is fixedly connected with the connecting plate through a plurality of connecting rods.
6. In the scheme, the tooth-shaped block is positioned at one end of the extrusion head close to the other extrusion head.
7. In the scheme, the exhaust fan is installed on the storage box through an installation box.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
1. the clean type material returning equipment for non-woven fabric production can realize the compression and then crushing of the waste non-woven fabrics, so that the non-woven fabrics are concentrated together, the crushing and recovery are conveniently and efficiently carried out, the crushing effect is improved, and the crushing speed is increased; in addition, a first motor is arranged between the first electric push rod and the extrusion head, the first motor is fixedly installed on the first electric push rod through a connecting plate, an output shaft of the first motor is connected with the extrusion head through a rotating shaft which is coaxially arranged, pressing is carried out through the rotating extrusion head, and the two extrusion heads rotate reversely in the pressing process, so that the non-woven fabric is rotationally integrated together, and the compression effect can be improved.
2. The invention relates to a cleaning type feed back device for non-woven fabric production, wherein an extrusion head is a hemispherical groove, the outer surface of the groove is in clearance fit with the inner wall of a feeding pipe, a plurality of tooth-shaped blocks are arranged on the inner wall of the groove and are arranged at equal intervals in the circumferential direction, the extrusion head is arranged to be in a hemispherical groove shape, so that non-woven fabrics can be accommodated conveniently, and the arranged tooth-shaped blocks are used for increasing the friction force between the extrusion head and a non-woven fabric cloth group, so that the non-woven fabrics rotate along with the rotation of the extrusion head, and the non-woven fabrics are compressed and integrated; in addition, an exhaust fan is arranged on the surface of one side of the storage box, which is far away from the conveying pipeline, and the exhaust fan is connected with the storage box through a connecting pipe and is used for providing air pressure and accelerating the process of entering the non-woven fabric scraps into the storage box; in addition, a filter screen is arranged at the joint of the connecting pipe and the storage box and used for filtering the scraps.
Drawings
FIG. 1 is a partial structural sectional view of a clean type material returning device for non-woven fabric production according to the present invention;
FIG. 2 is a schematic structural diagram of a clean type material returning device for non-woven fabric production according to the present invention;
FIG. 3 is a schematic view of a partial structure of a clean type material returning device for non-woven fabric production according to the present invention;
FIG. 4 is a schematic structural diagram of an extrusion head in the cleaning type feed back device for producing non-woven fabrics of the invention.
In the above drawings: 1. a feed pipe; 2. a rotating shaft; 3. a first motor; 4. a first electric push rod; 5. a storage box; 6. filtering with a screen; 7. a discharge port; 8. a second motor; 9. a connecting shaft; 10. rotating the bracket; 11. cutting the blade; 12. a delivery conduit; 13. an extrusion head; 16. a feed inlet; 18. a material crushing pipe; 19. installing a box; 20. a connecting pipe; 21. an exhaust fan; 22. a connecting plate; 23. mounting a plate; 24. a toothed block; 25. a connecting rod.
Detailed Description
In the description of this patent, it is noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The meaning of the above terms in this patent may be specifically understood by those of ordinary skill in the art.
Example 1: a cleaning type feed back device for non-woven fabric production comprises a horizontally arranged feeding pipe 1, a crushed material pipe 18 vertically arranged below the feeding pipe 1, a storage box 5 and cutting blades 11, wherein the upper end of the crushed material pipe 18 is communicated with the feeding pipe 1 through a conveying pipeline 12, the lower end of the crushed material pipe 18 is communicated with the storage box 5, the cutting blades 11 are rotatably arranged in the crushed material pipe 18, and a feeding hole 16 is formed in the upper pipe wall of the feeding pipe 1;
a second motor 8 is arranged below the storage box 5, a rotating bracket 10 is fixedly arranged in the crushed material pipe 18, a connecting shaft 9 coaxial with the crushed material pipe 18 is rotatably arranged on the rotating bracket 10, the upper end of the connecting shaft 9 is connected with a cutting blade 11, and the lower end of the connecting shaft 9 penetrates through the storage box 5 and is coaxially connected with an output shaft of the second motor 8;
two extrusion heads 13 are symmetrically arranged in the feeding pipe 1, the two extrusion heads 13 are respectively arranged at two sides of a conveying pipeline 12, two end surfaces of the feeding pipe 1 are respectively fixed with a first electric push rod 4, one end of each first electric push rod 4 is connected with the feeding pipe 1, and the other end of each first electric push rod 4 is connected with the extrusion heads 13 in the feeding pipe 1;
after entering the feeding pipe 1, the waste non-woven fabrics are closed to the middle under the action of the extrusion heads 13 of the two extrusion mechanisms, so that the waste non-woven fabrics are compressed;
a first motor 3 is arranged between the first electric push rod 4 and the extrusion head 13, the first motor 3 is fixedly arranged on the first electric push rod 4 through a connecting plate 22, and an output shaft of the first motor 3 is connected with the extrusion head 13 through a rotating shaft 2 which is coaxially arranged;
the first motor 3 drives the extrusion heads 13 to rotate, so that the non-woven fabrics can be rotated and integrated while being compressed by the two extrusion heads 13, and the first motors 3 of the two extrusion mechanisms rotate in opposite directions, so that the non-woven fabrics can be conveniently integrated and compressed;
the extrusion head 13 is a hemispherical groove, the outer surface of the groove is in clearance fit with the inner wall of the feeding pipe 1, a plurality of tooth blocks 24 are arranged on the inner wall of the groove, and the tooth blocks 24 are arranged at equal intervals in the circumferential direction;
the extrusion head 13 is arranged to be in a hemispherical groove shape, so that non-woven fabrics can be conveniently accommodated, and the arranged tooth-shaped block 24 is used for increasing the friction force between the extrusion head 13 and a non-woven fabric roll, so that the non-woven fabrics rotate along with the rotation of the extrusion head 13, and the non-woven fabrics are favorably compressed and integrated;
an exhaust fan 21 is arranged on the surface of one side of the storage box 5 far away from the conveying pipeline 12, the exhaust fan 21 is connected with the storage box 5 through a connecting pipe 20, and a filter screen 6 is arranged at the connecting part of the connecting pipe 20 and the storage box 5; the exhaust fan 21 is used for providing wind pressure to accelerate the process of the non-woven fabric fragments entering the storage box 5, and the filter screen 6 is used for filtering the fragments.
The diameter of the conveying pipe 12 is smaller than that of the crushed material pipe 18; the second motor 8 is fixed on the bottom surface of the storage box 5 through a mounting bracket; a discharge hole 7 is arranged on the bottom surface of the storage box 5; the rotating shaft 2 is rotatably sleeved with a mounting plate 23, and the mounting plate 23 is fixedly connected with the connecting plate 22 through a plurality of connecting rods 25.
Example 2: a cleaning type feed back device for non-woven fabric production comprises a horizontally arranged feeding pipe 1, a crushed material pipe 18 vertically arranged below the feeding pipe 1, a storage box 5 and cutting blades 11, wherein the upper end of the crushed material pipe 18 is communicated with the feeding pipe 1 through a conveying pipeline 12, the lower end of the crushed material pipe 18 is communicated with the storage box 5, the cutting blades 11 are rotatably arranged in the crushed material pipe 18, and a feeding hole 16 is formed in the upper pipe wall of the feeding pipe 1;
a second motor 8 is arranged below the storage box 5, a rotating bracket 10 is fixedly arranged in the crushed material pipe 18, a connecting shaft 9 coaxial with the crushed material pipe 18 is rotatably arranged on the rotating bracket 10, the upper end of the connecting shaft 9 is connected with a cutting blade 11, and the lower end of the connecting shaft 9 penetrates through the storage box 5 and is coaxially connected with an output shaft of the second motor 8;
two extrusion heads 13 are symmetrically arranged in the feeding pipe 1, the two extrusion heads 13 are respectively arranged at two sides of a conveying pipeline 12, two end surfaces of the feeding pipe 1 are respectively fixed with a first electric push rod 4, one end of each first electric push rod 4 is connected with the feeding pipe 1, and the other end of each first electric push rod 4 is connected with the extrusion head 13 in the feeding pipe 1;
a first motor 3 is arranged between the first electric push rod 4 and the extrusion head 13, the first motor 3 is fixedly arranged on the first electric push rod 4 through a connecting plate 22, and an output shaft of the first motor 3 is connected with the extrusion head 13 through a rotating shaft 2 which is coaxially arranged;
the extrusion head 13 is a hemispherical groove, the outer surface of the groove is in clearance fit with the inner wall of the feeding pipe 1, a plurality of tooth blocks 24 are arranged on the inner wall of the groove, and the tooth blocks 24 are arranged at equal intervals in the circumferential direction;
an exhaust fan 21 is installed on the surface of one side of the storage box 5 far away from the conveying pipeline 12, the exhaust fan 21 is connected with the storage box 5 through a connecting pipe 20, and a filter screen 6 is arranged at the connecting part of the connecting pipe 20 and the storage box 5.
A valve is arranged at the bottom of the discharge hole 7; the rotating shaft 2 is rotatably sleeved with an installation plate 23, and the installation plate 23 is fixedly connected with the connecting plate 22 through a plurality of connecting rods 25; the above-mentioned blocks 24 are located at one end of the extrusion head 13 close to the other extrusion head 13; the suction fan 21 is mounted to the storage box 5 by a mounting box 19.
When the clean type material returning equipment for producing the non-woven fabrics is adopted, the waste non-woven fabrics can be compressed and then crushed, so that the non-woven fabrics are concentrated together, the crushing and recovery are conveniently and efficiently carried out, the crushing effect is improved, and the crushing speed is increased; in addition, the pressing is carried out through the rotating extrusion heads, and the two extrusion heads rotate reversely in the pressing process, so that the non-woven fabrics are rotationally integrated together, and the compression effect can be improved;
in addition, the extrusion head is arranged to be in a hemispherical groove shape, so that the non-woven fabric can be conveniently accommodated, and the arranged tooth-shaped block is used for increasing the friction force between the extrusion head and the non-woven fabric ball, so that the non-woven fabric rotates along with the rotation of the extrusion head, and the non-woven fabric compression and integration are facilitated; in addition, the exhaust fan is used for providing wind pressure and accelerating the process that non-woven fabric scraps enter the storage box; in addition, the filter screen is used for filtering the debris.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a clean type feed back equipment for non-woven fabrics production which characterized in that: the cutting device comprises a horizontally arranged feeding pipe (1), a crushed material pipe (18) vertically arranged below the feeding pipe (1), a storage box (5) and cutting blades (11), wherein the upper end of the crushed material pipe (18) is communicated with the feeding pipe (1) through a conveying pipeline (12), the lower end of the crushed material pipe (18) is communicated with the storage box (5), the cutting blades (11) are rotatably arranged in the crushed material pipe (18), and a feeding hole (16) is formed in the upper pipe wall of the feeding pipe (1);
a second motor (8) is installed below the storage box (5), a rotating support (10) is fixedly installed in the crushed material pipe (18), a connecting shaft (9) coaxial with the crushed material pipe (18) is rotatably installed on the rotating support (10), the upper end of the connecting shaft (9) is connected with a cutting blade (11), and the lower end of the connecting shaft (9) penetrates through the storage box (5) and is coaxially connected with an output shaft of the second motor (8);
two extrusion heads (13) are symmetrically arranged in the feeding pipe (1), the two extrusion heads (13) are respectively arranged at two sides of the conveying pipeline (12), two end faces of the feeding pipe (1) are respectively and fixedly provided with a first electric push rod (4), one end of each first electric push rod (4) is connected with the feeding pipe (1), and the other end of each first electric push rod is connected with the extrusion head (13) in the feeding pipe (1);
a first motor (3) is arranged between the first electric push rod (4) and the extrusion head (13), the first motor (3) is fixedly arranged on the first electric push rod (4) through a connecting plate (22), and an output shaft of the first motor (3) is connected with the extrusion head (13) through a rotating shaft (2) which is coaxially arranged;
the extrusion head (13) is a hemispherical groove, the outer surface of the groove is in clearance fit with the inner wall of the feeding pipe (1), a plurality of tooth-shaped blocks (24) are arranged on the inner wall of the groove, and the tooth-shaped blocks (24) are arranged at equal intervals in the circumferential direction;
an exhaust fan (21) is installed on the surface of one side, far away from the conveying pipeline (12), of the storage box (5), the exhaust fan (21) is connected with the storage box (5) through a connecting pipe (20), and a filter screen (6) is arranged at the connecting position of the connecting pipe (20) and the storage box (5).
2. The clean type feed back equipment for non-woven fabric production as claimed in claim 1, wherein: the diameter of the conveying pipeline (12) is smaller than that of the crushed material pipe (18).
3. The clean type feed back equipment for non-woven fabric production as claimed in claim 1, wherein: the second motor (8) is fixed on the bottom surface of the storage box (5) through a mounting bracket.
4. The clean type feed back equipment for non-woven fabric production as claimed in claim 1, wherein: the bottom surface of the storage box (5) is provided with a discharge hole (7).
5. The clean type feed back equipment for non-woven fabric production of claim 4, characterized in that: and a valve is arranged at the bottom of the discharge hole (7).
6. The clean type feed back equipment for non-woven fabric production as claimed in claim 1, wherein: the rotary shaft (2) is rotatably sleeved with a mounting plate (23), and the mounting plate (23) is fixedly connected with the connecting plate (22) through a plurality of connecting rods (25).
7. The clean type feed back equipment for non-woven fabric production as claimed in claim 1, wherein: the tooth-shaped block (24) is positioned at one end of the extrusion head (13) close to the other extrusion head (13).
8. The clean type feed back equipment for non-woven fabric production as claimed in claim 1, wherein: the exhaust fan (21) is mounted on the storage box (5) through a mounting box (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911298229.7A CN111113721B (en) | 2019-12-17 | 2019-12-17 | A clean type feed back equipment for non-woven fabrics production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911298229.7A CN111113721B (en) | 2019-12-17 | 2019-12-17 | A clean type feed back equipment for non-woven fabrics production |
Publications (2)
| Publication Number | Publication Date |
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| CN111113721A CN111113721A (en) | 2020-05-08 |
| CN111113721B true CN111113721B (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911298229.7A Active CN111113721B (en) | 2019-12-17 | 2019-12-17 | A clean type feed back equipment for non-woven fabrics production |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113021690A (en) * | 2021-03-11 | 2021-06-25 | 代薇 | Non-woven fabric feeding back device based on gear drive |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001026016A (en) * | 1999-07-15 | 2001-01-30 | Taiyo Clean Koushiya:Kk | Method and apparatus for recycling pet bottle |
| CN201073825Y (en) * | 2007-07-19 | 2008-06-18 | 重庆科技学院 | Toothed garbage rotating compression device |
| JP2011131169A (en) * | 2009-12-24 | 2011-07-07 | Matsui Mfg Co | Crusher and crushing system |
| CN205914259U (en) * | 2016-07-20 | 2017-02-01 | 张译文 | City domestic waste compressor device |
| CN206254365U (en) * | 2016-11-25 | 2017-06-16 | 天津金石包装制品有限公司 | A kind of waste plastic bag recycling and processing device |
| CN208714265U (en) * | 2018-06-15 | 2019-04-09 | 东莞富源塑胶制品有限公司 | A kind of poly-bag recycling packing apparatus |
| KR101978631B1 (en) * | 2018-07-11 | 2019-05-15 | 박문수 | A system for crushing and washing used plastic |
| CN108943510A (en) * | 2018-07-13 | 2018-12-07 | 临泉县中能塑编有限公司 | Convenient for the recyclable device crushed to Polywoven Bag |
| CN208697745U (en) * | 2018-07-31 | 2019-04-05 | 天津睿力群塑料制品股份有限公司 | A kind of plastic film crushing mechanism |
| CN209395088U (en) * | 2019-01-05 | 2019-09-17 | 江西精华塑业有限公司 | A kind of waste recovery equipment for plastic knitting product |
| CN110438791B (en) * | 2019-09-07 | 2020-09-15 | 蔡启义 | Waste recovery device for non-woven fabric processing |
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2019
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