CN115972637B - Wear-resistant artificial lawn, preparation method and equipment - Google Patents
Wear-resistant artificial lawn, preparation method and equipment Download PDFInfo
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- CN115972637B CN115972637B CN202211716078.4A CN202211716078A CN115972637B CN 115972637 B CN115972637 B CN 115972637B CN 202211716078 A CN202211716078 A CN 202211716078A CN 115972637 B CN115972637 B CN 115972637B
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- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 109
- 239000000835 fiber Substances 0.000 claims abstract description 68
- 239000000853 adhesive Substances 0.000 claims abstract description 33
- 230000001070 adhesive effect Effects 0.000 claims abstract description 33
- 238000005507 spraying Methods 0.000 claims abstract description 28
- 239000002245 particle Substances 0.000 claims abstract description 27
- 238000012545 processing Methods 0.000 claims abstract description 23
- 238000001035 drying Methods 0.000 claims abstract description 13
- 238000012805 post-processing Methods 0.000 claims abstract description 10
- 239000002344 surface layer Substances 0.000 claims description 18
- 239000004744 fabric Substances 0.000 claims description 14
- 239000010410 layer Substances 0.000 claims description 14
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 12
- 239000004743 Polypropylene Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- -1 polypropylene Polymers 0.000 claims description 9
- 229920001155 polypropylene Polymers 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 9
- 239000004595 color masterbatch Substances 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
- 239000003963 antioxidant agent Substances 0.000 claims description 6
- 230000003078 antioxidant effect Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000010457 zeolite Substances 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- 229910052582 BN Inorganic materials 0.000 claims description 4
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 4
- 229910052580 B4C Inorganic materials 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910021536 Zeolite Inorganic materials 0.000 claims description 3
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000000806 elastomer Substances 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 230000004927 fusion Effects 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 3
- 238000004513 sizing Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims 2
- 239000004793 Polystyrene Substances 0.000 claims 1
- 229920002223 polystyrene Polymers 0.000 claims 1
- 238000007664 blowing Methods 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 238000009732 tufting Methods 0.000 description 1
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
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- Road Paving Structures (AREA)
Abstract
The invention discloses a wear-resistant artificial lawn, a preparation method and equipment, and relates to the technical field of artificial lawns, wherein the equipment comprises a processing box, a limiting ring, a first limiting roller and a second limiting roller, wherein an adhesive box, a spraying box, a post-processing box and a twisting bundling mechanism are sequentially arranged at the bottom end inside the processing box; the limiting rings are arranged on the front side of the outside of the adhesive box and used for adjusting the moving path of the grass fiber; the first limit roller and the second limit roller are respectively arranged at two sides of the inside of the adhesive box; the post-treatment box comprises a drying rack, and the drying rack is arranged on one side, close to the spraying box, of the post-treatment box. When the grass fiber passes through the constraint pipe, the redundant adhesive on the surface can be removed, so that the grass fiber is prevented from dripping in other places in the processing box, and pollution to the processing environment is avoided; after the wear-resistant particles are sprayed on the grass fiber, the grass fiber is contacted with at least one group of vibrating pieces, so that the wear-resistant particles with weak adhesion on the surface are removed.
Description
Technical Field
The invention relates to the technical field of artificial lawns, in particular to a wear-resistant artificial lawn, a preparation method and equipment thereof.
Background
The artificial lawn has the characteristics of simple maintenance, low maintenance cost, durability, easy maintenance, safety, innocuity, elasticity, all-weather continuous use and the like; when the artificial turf is used, if the treading times are too many, the artificial turf made of common materials is easy to damage, and if the friction-resistant materials are used in a large range, the production cost is easy to increase.
Through searching, chinese patent discloses a wear-resistant and temperature-resistant artificial lawn (bulletin number: CN 105568425B), which comprises artificial grass fibers, wherein the artificial grass fibers are prepared from the following components in parts by weight: 35-90 parts of matrix resin, 5-30 parts of thermoplastic elastomer, 5-20 parts of wear-resistant and temperature-resistant master batch, 0.01-5 parts of anti-aging agent and 0.5-10 parts of color master batch.
In the prior art, if a single wear-resistant grass yarn is used for preparing a lawn, the lawn can have the problem of reduced properties, the strength of the single grass yarn is lower in production, and the lawn is easy to slip in use.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide a wear-resistant artificial lawn, a preparation method and equipment.
In order to achieve the above purpose, the present invention provides the following technical solutions: the wear-resistant artificial turf comprises a base cloth layer, wherein a surface layer is arranged on the upper side of the base cloth layer, and a plurality of wear-resistant grass filaments and curved grass filaments are arranged on the upper side of the surface layer;
the wear-resistant grass yarn comprises the following raw materials in parts by weight: 50-68 parts of polypropylene, 10-19 parts of wear-resistant master batch, 1-3.4 parts of antioxidant and 0.3-5 parts of color master batch.
Further, the wear-resistant master batch comprises the following raw materials in parts by weight: 30-56 parts of polypropylene, 11-14.5 parts of glass fiber, 8-13.4 parts of boron nitride and 3-5.5 parts of alpha alumina powder;
and the wear-resistant master batch is processed by adopting any one of the mature technologies in the prior art so as to reduce the production cost.
Further, wear-resistant particles are arranged on the outer side of the wear-resistant grass yarns;
the wear-resistant particles comprise the following raw materials in parts by weight: 50-75 parts of rubber-plastic elastomer, 13.5-21.6 parts of zeolite, 6-15 parts of silicon oxide and 5-13.4 parts of boron carbide powder;
zeolites are used to improve the attrition resistance of attrition resistant particles.
Further, the preparation method of the wear-resistant artificial lawn comprises the following steps:
step one: preparing a base cloth layer, a surface layer, curved grass filaments and wear-resistant particles;
step two: mixing polypropylene, wear-resistant master batch, antioxidant and color master batch in proportion, performing melt extrusion through a screw extruder, shaping to obtain grass fiber, and drawing the grass fiber into a processing box;
step three: the grass fiber sequentially passes through an adhesive box, a spraying box and a post-treatment box in the processing box, and the working procedures of sizing, spraying wear-resistant particles and cleaning are carried out;
step four: the grass silk fiber is subjected to a twisting procedure by a twisting bundling mechanism;
step five: carrying out sectional treatment on the twisted grass yarn fibers, and carrying out fusion treatment on two ends of the grass yarn fibers after sectional treatment to obtain wear-resistant grass yarns;
step six: and tufting a plurality of wear-resistant grass yarns and curved grass yarns to the upper side of the surface layer, and finally carrying out adhesion treatment on the surface layer and the base cloth layer.
Furthermore, the application also discloses wear-resistant artificial turf equipment, which comprises a processing box, wherein an adhesive box, a spraying box, a post-processing box and a twisting bundling mechanism are sequentially arranged at the bottom end inside the processing box, and a plurality of cylinders are arranged at the top end inside the processing box;
the output ends of the cylinders are sequentially provided with a plurality of limiting rings, a first limiting roller, a second limiting roller and a supporting roller;
the plurality of limiting rings are distributed side by side, are arranged on the front side of the outside of the adhesive box, far away from the spraying box, are parallel to the side surface of the adhesive box, are divided into a plurality of groups and sequentially pass through the corresponding limiting rings, and the limiting rings adjust the paths of the grass silk fibers by changing the height of the limiting rings connected with the air cylinders;
the first limit roller and the second limit roller respectively extend to two sides of the inside of the adhesive box, and the grass filaments are fibers
When passing through, the first limiting roller is pressed down into the adhesive in the adhesive box; then, based on a second limit 5 roller, the grass fiber is lifted to the upper side of the adhesive and enters a spraying box;
the support roller is arranged between the spraying box and the post-processing box, and the grass fiber moves horizontally in the spraying box and the post-processing box based on the second limit roller and the support roller; finally, the fiber is contacted with a yarn twisting and bundling mechanism, and each grass yarn fiber in the same group is subjected to yarn twisting treatment.
Further, a connecting frame is fixedly connected to one side of the second limit roller, the height of the connecting frame is changed along with the change of the height of the 0 th limit roller, and a constraint tube is arranged at the bottom end of the connecting frame;
the inclination angle of the constraint tube is the same as the inclination angle of the grass fiber between the first limit roller and the second limit roller.
Further, the post-treatment box comprises a box body, wherein a drying rack and a vibration mechanism are arranged at the top end inside the box body; wherein, the drying rack is close to one side of the spraying box;
5, a plurality of vibrating pieces are arranged at the output end of the vibrating mechanism, and all the grass fibers are post-treated
The tank is in contact with at least one set of vibrating members.
Further, the containing box is installed to the inside bottom of box for retrieve the wear-resisting granule that drops in the grass silk fiber outside.
Further, the application method of the artificial turf equipment comprises the following steps: 0S1: the grass fiber is driven by the first limit roller, the second limit roller and the supporting roller to be sequentially bonded
The agent box, the spraying box and the post-treatment box penetrate through the agent box, and meanwhile, the paths of all the grass fiber are adjusted through the limiting rings;
s2: before the grass fiber contacts with the second limiting roller, removing superfluous adhesive on the surface through the constraint tube;
5S3: when the grass fiber passes through the spraying box, the wear-resistant particles are sprayed to the outer side of each grass fiber;
s4: drying the grass silk fiber when passing through a drying rack, then contacting the grass silk fiber with a vibrating piece, and removing wear-resistant particles which are not firmly adhered on the surface;
s5: and (3) a plurality of grass yarn fibers are subjected to twisting processing through a yarn twisting and bundling mechanism, finally a plurality of wear-resistant grass yarns and curved grass yarns are tufted to the upper side of the surface layer, and finally the surface layer and the base cloth layer are subjected to adhesion treatment.
Compared with the prior art, the invention has the following beneficial effects:
the artificial turf is provided with the curved grass yarns and the wear-resistant grass yarns, the curved grass yarns and the wear-resistant grass yarns are made of materials with wear-resistant properties, the wear-resistant turf has high wear-resistant capability, wear-resistant particles are sprayed on the outer sides of the wear-resistant grass yarns, the anti-skid capability of the grass yarns in the artificial turf can be improved, and the elasticity of the artificial turf can be improved by matching with the curved grass yarns;
on the other hand, when the wear-resistant grass yarns are produced by the equipment, redundant adhesive on the surfaces can be removed when the grass yarns pass through the constraint pipe, so that the wear-resistant grass yarns are prevented from dripping in other places in the processing box and polluting the processing environment;
further, the grass fiber is contacted with at least one group of vibrating pieces after being sprayed with the wear-resistant particles, so that the wear-resistant particles with weak adhesion on the surface are removed.
Drawings
FIG. 1 is a schematic diagram of a wear-resistant artificial turf device;
FIG. 2 is a side cross-sectional view of a processing tank in an abrasive artificial turf machine according to the present invention;
FIG. 3 is an enlarged view of the portion A of FIG. 2 in accordance with the present invention;
FIG. 4 is a front cross-sectional view of a post-processing tank in an abrasive-resistant artificial turf machine according to the invention;
FIG. 5 is a partial side view of a wear-resistant artificial turf according to the present invention;
in the figure: 1. a processing box; 2. an adhesive box; 3. a spraying box; 4. a post-treatment tank; 5. a cylinder; 6. a limiting ring; 7. a first limit roller; 8. the second limit roller; 9. a support roller; 10. a yarn twisting and bundling mechanism; 11. a base cloth layer; 12. a surface layer; 13. wear-resistant grass filaments; 14. a curved grass strand; 41. a case; 42. a storage box; 43. drying the frame; 44. a vibration mechanism; 45. a vibrating member; 81. a connecting frame; 82. a restraining tube; 31. a blowing mechanism; 32. and an air supply pipe.
Detailed Description
Referring to fig. 1 to 4, there is shown: the wear-resistant artificial turf equipment comprises a processing box 1, wherein an adhesive box 2, a spraying box 3, a post-processing box 4 and a twisting bundling mechanism 10 are sequentially arranged at the bottom end inside the processing box 1, and a plurality of cylinders 5 are arranged at the top end inside the processing box 1;
the output ends of the cylinders 5 are sequentially provided with a plurality of limiting rings 6, a first limiting roller 7, a second limiting roller 8 and a supporting roller 9;
the plurality of limiting rings 6 are distributed side by side, are arranged on the front side of the outside of the adhesive box 2 away from the spraying box 3 and are parallel to the side surface of the adhesive box 2, the plurality of grass fiber are divided into a plurality of groups and sequentially pass through the corresponding limiting rings 6, and the limiting rings 6 adjust the paths of the grass fiber by changing the height of the limiting rings connected with the cylinder 5;
the first limit roller 7 and the second limit roller 8 respectively extend to two sides of the inside of the adhesive box 2, and when the grass fiber passes through, the grass fiber is pressed down into the adhesive in the inside of the adhesive box 2 based on the first limit roller 7; subsequently, the grass filaments are lifted to the upper side of the adhesive based on the second limit roller 8 and enter the spraying box 3;
the supporting roller 9 is arranged between the spraying box 3 and the post-processing box 4, and the grass fiber moves horizontally inside the spraying box 3 and the post-processing box 4 based on the second limiting roller 8 and the supporting roller 9; finally, the fiber is contacted with the yarn bundling mechanism 10, and the yarn twisting treatment is carried out on the individual grass yarn fibers in the same group.
The upper side of the spraying box 3 is provided with an air blowing mechanism 31, the upper sides of openings on two sides of the spraying box 3 are provided with air blowing pipes 32, and the air blowing mechanism 31 is provided with air outlets communicated with the two groups of air blowing pipes 32; the air wall is used for forming air walls at the openings at the two sides of the spraying box 3, so that abrasion-resistant particles are prevented from overflowing.
Referring to fig. 3, it is shown that: a connecting frame 81 is fixedly connected to one side of the second limit roller 8, the height of the connecting frame 81 is changed along with the height change of the second limit roller 8, and a restraint tube 82 is arranged at the bottom end of the connecting frame 81;
the inclination angle of the restraining tube 82 is the same as the inclination angle of the grass fiber between the first limit roller 7 and the second limit roller 8.
Referring to fig. 4, it is shown that: the post-treatment box 4 comprises a box body 41, and a drying rack 43 and a vibration mechanism 44 are arranged at the top end inside the box body 41;
the output end of the vibrating mechanism 44 is provided with a plurality of vibrating members 45, and each grass fiber is contacted with at least one group of vibrating members 45 when passing through the post-processing box 4.
The containing box 42 is installed to the inside bottom of box 41 for retrieve the wear-resisting granule that drops in the grass silk fibre outside.
Referring to fig. 5, it is shown that: the wear-resistant artificial turf comprises a base fabric layer 11, wherein a surface layer 12 is arranged on the upper side of the base fabric layer 11, and a plurality of wear-resistant grass filaments 13 and curved grass filaments 14 are arranged on the upper side of the surface layer 12; wear-resistant particles are arranged on the outer side of the wear-resistant grass yarns 13;
the wear-resistant grass yarns 13 comprise the following raw materials in parts by weight: 50-68 parts of polypropylene, 10-19 parts of wear-resistant master batch, 1-3.4 parts of antioxidant and 0.3-5 parts of color master batch.
The wear-resistant master batch comprises the following raw materials in parts by weight: 30-56 parts of polypropylene, 11-14.5 parts of glass fiber, 8-13.4 parts of boron nitride and 3-5.5 parts of alpha alumina powder.
The wear-resistant particles comprise the following raw materials in parts by weight: 50-75 parts of rubber-plastic elastomer, 13.5-21.6 parts of zeolite, 6-15 parts of silicon oxide and 5-13.4 parts of boron carbide powder;
zeolites are used to improve the attrition resistance of attrition resistant particles.
Working principle:
preparing a base cloth layer 11, a surface layer 12, curved grass filaments 14 and wear-resistant particles;
in the preparation of the wear-resistant particles, 43 parts of polypropylene, 13.1 parts of glass fiber, 9.6 parts of boron nitride and 3.8 parts of alpha alumina powder are mixed and prepared into particles with the diameter of 0.8 mm;
mixing 56 parts of polypropylene, 14.3 parts of wear-resistant master batch, 2.1 parts of antioxidant and 1.3 parts of color master batch, performing melt extrusion through a screw extruder, shaping to obtain grass fiber, and drawing the grass fiber into a processing box 1;
wherein, the wear-resistant master batch is manufactured in any mature mode in the prior art so as to reduce the production cost;
the grass fiber sequentially passes through an adhesive box 2, a spraying box 3 and a post-treatment box 4 in the processing box 1, and the working procedures of sizing, spraying wear-resistant particles and cleaning are carried out;
when the grass silk fiber passes through the first limiting roller 7, the grass silk fiber is contacted with the adhesive in the adhesive box 2 under the pressing of the first limiting roller 7 and the second limiting roller 8, then the grass silk fiber passes through the constraint tube 82 according to the same inclination angle under the lifting of the second limiting roller 8, and the redundant adhesive on the surface of the grass silk fiber is removed when the grass silk fiber passes through the constraint tube 82;
when passing through the spraying box 3, the wear-resistant particles are sprayed to the outer sides of the grass fiber;
after entering the post-treatment box 4, the grass silk fibers are sequentially contacted with the drying rack 43 and the vibrating piece 45, and after entering the drying rack 43, the grass silk fibers are subjected to drying treatment, and the adhesive on the surface is dried, so that the wear-resistant particles are connected;
subsequently, the grass fiber is contacted with at least one group of vibrating pieces 45, each vibrating piece 45 vibrates under the drive of the vibrating mechanism 44, and the grass fiber vibrates along with the vibrating piece, so that the wear-resistant particles with weak surface adhesion are removed;
the grass yarn fiber is subjected to a twisting process when passing through the yarn twisting and bundling mechanism 10; the twisted grass yarn fibers are subjected to sectional treatment, and the two ends of the grass yarn fibers after sectional treatment are subjected to fusion treatment to obtain wear-resistant grass yarns 13;
a plurality of abrasion-resistant grass yarns 13 and curved grass yarns 14 are tufted to the upper side of the surface layer 12, and finally the surface layer 12 is subjected to an adhesion treatment with the base cloth layer 11.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present invention are intended to be considered as protecting the scope of the present template.
Claims (5)
1. The preparation method of the wear-resistant artificial turf is characterized by comprising a base cloth layer (11), wherein a surface layer (12) is arranged on the upper side of the base cloth layer (11), a plurality of wear-resistant grass filaments (13) and curved grass filaments (14) are arranged on the upper side of the surface layer (12), and the wear-resistant grass filaments (13) are processed by adopting wear-resistant artificial turf equipment;
the wear-resistant grass yarn (13) comprises the following raw materials in parts by weight: 50-68 parts of polypropylene, 10-19 parts of wear-resistant master batch, 1-3.4 parts of antioxidant and 0.3-5 parts of color master batch;
the wear-resistant master batch comprises the following raw materials in parts by weight: 30-56 parts of polystyrene, 11-14.5 parts of glass fiber, 8-13.4 parts of boron nitride and 3-5.5 parts of alpha alumina powder;
wear-resistant particles are arranged on the outer side of the wear-resistant grass filaments (13);
the wear-resistant particles comprise the following raw materials in parts by weight: 50-75 parts of rubber-plastic elastomer, 13.5-21.6 parts of zeolite, 6-15 parts of silicon oxide and 5-13.4 parts of boron carbide powder;
the preparation method comprises the following steps:
step one: preparing a base cloth layer (11), a surface layer (12), curved grass filaments (14) and wear-resistant particles;
step two: mixing polypropylene, wear-resistant master batch, antioxidant and color master batch in proportion, and carrying out melt extrusion by a screw extruder, shaping to obtain grass fiber, and pulling the grass fiber into wear-resistant artificial turf equipment;
the wear-resistant artificial turf equipment comprises a processing box (1), wherein an adhesive box (2), a spraying box (3), a post-processing box (4) and a twisting bundling mechanism (10) are sequentially arranged at the bottom end inside the processing box (1), and a plurality of cylinders (5) are arranged at the top end inside the processing box (1);
the output ends of the cylinders (5) are sequentially provided with a plurality of limiting rings (6), a first limiting roller (7), a second limiting roller (8) and a supporting roller (9);
a plurality of limit rings (6) are arranged on the front side outside the adhesive box (2);
the first limit roller (7) and the second limit roller (8) are respectively arranged at two sides of the inside of the adhesive box (2);
the post-treatment tank (4) comprises:
the drying rack (43) is arranged on one side of the post-treatment box (4) close to the spraying box (3);
a plurality of vibrating members (45), wherein the vibrating members (45) are arranged on one side of the drying frame (43), and at least one group of vibrating members (45) is contacted with the grass fiber when the grass fiber passes through the vibrating members;
step three: the grass fiber sequentially passes through an adhesive box (2), a spraying box (3) and a post-treatment box (4) in the processing box (1), and the working procedures of sizing, spraying wear-resistant particles and cleaning are carried out;
step four: the grass silk fiber is subjected to a twisting process by a twisting and bundling mechanism (10);
step five: carrying out sectional treatment on the twisted grass yarn fibers, and carrying out fusion treatment on two ends of the grass yarn fibers after sectional treatment to obtain wear-resistant grass yarns (13);
step six: a plurality of wear-resistant grass yarns (13) and curved grass yarns (14) are tufted to the upper side of the surface layer (12), and finally the surface layer (12) and the base cloth layer (11) are subjected to adhesion treatment.
2. The method for preparing the wear-resistant artificial turf according to claim 1, characterized in that a connecting frame (81) is fixedly connected to one side of the second limiting roller (8), and a constraint tube (82) is installed at the bottom end of the connecting frame (81);
the inclination angle of the constraint tube (82) is the same as that of the grass fiber passing through the first limit roller (7) and the second limit roller (8).
3. The method for producing an artificial turf with wear resistance according to claim 1, characterized in that the plurality of limit rings (6) are parallel to the side face of the adhesive tank (2) and the path of the grass fibers is adjusted by changing the height of the corresponding connected air cylinder (5) when the corresponding grass fibers pass.
4. A method of producing a wear-resistant artificial lawn according to claim 1, characterised in that the first and second limit rollers (7, 8) extend to both sides of the interior of the adhesive tank (2), respectively.
5. A method for producing a wear-resistant artificial lawn according to claim 1, characterised in that the supporting roller (9) is arranged between the spray box (3) and the post-treatment box (4), and that the grass filaments are moved horizontally inside the spray box (3) and the post-treatment box (4) on the basis of the second limiting roller (8) and the supporting roller (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211716078.4A CN115972637B (en) | 2022-12-29 | 2022-12-29 | Wear-resistant artificial lawn, preparation method and equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211716078.4A CN115972637B (en) | 2022-12-29 | 2022-12-29 | Wear-resistant artificial lawn, preparation method and equipment |
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| CN115972637A CN115972637A (en) | 2023-04-18 |
| CN115972637B true CN115972637B (en) | 2024-01-05 |
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| CN112709106A (en) * | 2020-12-21 | 2021-04-27 | 江苏文明人造草坪有限公司 | Artificial lawn preparation method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7189445B2 (en) * | 2003-12-12 | 2007-03-13 | Generalsports Turf, Llc | Synthetic sports turf having improved playability and wearability |
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2022
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| JP2000328510A (en) * | 1999-05-21 | 2000-11-28 | Sekisui Chem Co Ltd | Artificial lawn containing granular matter |
| FR2901287A1 (en) * | 2006-05-02 | 2007-11-23 | Edmond Pierre Picard | Cultivated turf`s substrate for sports stadium, has part of artificial or mineral particles with sand`s granulometry, where particles constitute frame of substrate and represent specific percent range of total weight of substrate |
| KR101077918B1 (en) * | 2011-02-15 | 2011-10-31 | 준우무역 주식회사 | Process for making of bio ceramic artificial lawn |
| CN206752252U (en) * | 2017-03-28 | 2017-12-15 | 江苏美创人造草坪有限公司 | Football pitch chinampa |
| CN112519171A (en) * | 2020-11-03 | 2021-03-19 | 同济大学 | High-wear-resistance antistatic PVC artificial turf yarn and preparation method and application thereof |
| CN112709106A (en) * | 2020-12-21 | 2021-04-27 | 江苏文明人造草坪有限公司 | Artificial lawn preparation method |
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| CN115972637A (en) | 2023-04-18 |
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