CN102285519A - Light conveyer belt for seed industry and manufacturing method thereof - Google Patents
Light conveyer belt for seed industry and manufacturing method thereof Download PDFInfo
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- CN102285519A CN102285519A CN2011101075406A CN201110107540A CN102285519A CN 102285519 A CN102285519 A CN 102285519A CN 2011101075406 A CN2011101075406 A CN 2011101075406A CN 201110107540 A CN201110107540 A CN 201110107540A CN 102285519 A CN102285519 A CN 102285519A
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Abstract
The invention relates to a light conveyer belt for seed industry and a manufacturing method thereof. The light conveyer belt is formed by compounding a polyvinyl chloride layer and a base material, wherein the polyvinyl chloride layer is a polyvinyl chloride soft material which is prepared from polyvinyl chloride paste resin; the base material is formed by terylene fabrics; a polyvinyl chloride attachment layer is arranged between adjacent terylene fabrics; and a polyvinyl chloride surface layer with thickness of not less than 1.5mm is coated on the topmost layer of fabric. The method comprises the following steps of: under an infrared thermo-plasticizing condition, shaping an upper layer of fabric, performing prime coating on the upper surface, coating the polyvinyl chloride paste resin with thickness of at least 1.5mm, performing prime coating on the lower surface and coating a polyvinyl chloride attachment material; shaping an intermediate layer of fabric, performing prime coating on the upper surface, coating the polyvinyl chloride attachment material, performing prime coating on the lower surface and coating the polyvinyl chloride attachment material; and shaping a lower layer of fabric, performing prime coating on the upper surface, coating the polyvinyl chloride attachment material, attaching the intermediate layer of fabric to the lower layer of fabric, and attaching the upper layer of fabric to prepare the conveying belt. The light conveyer belt and the manufacturing method have the advantages of improving weathering resistance, guaranteeing higher compatibility with equipment, prolonging service life, increasing production efficiency and reducing cost.
Description
Technical field
The present invention relates to the PVC load-transfer device, especially a kind of kind of sub-industry is with light-duty load-transfer device and preparation method thereof.
Background technology
Load-transfer device is widely used in seed on agricultural carries, can serialization, the transportation of high efficiency, high spud angle, safety of operation, easy to use, maintenance easily, freight charges are cheap and can shorten transportation range and reduce construction costs, use manpower and material resources sparingly.Polyvinylchloride (PVC) is as one of maximum in the world plastic raw materials, have cheap, the chemical-resistant height, characteristics such as mechanical characteristics is good and be widely used in each field are as the surface layer material as load-transfer device.
At present, employed a kind of thick type textile belt or other types and the not high load-transfer device of equipment compatible degree that mostly is U.S.'s import greatly of the industry in use occurs sideslip easily, transports problems such as thing drops, and directly influences the production efficiency of enterprise.In order to better meet market demands, the present invention carries the used mechanical equipment of industry according to seed and carries environment to design the concrete prescription of two load-transfer device and apparent decorative pattern to satisfy client's concrete operating needs.
Large-scale seed conveying machinery uses the mode of operation of load-transfer device generally to have two kinds: level transportation and inclination angle transportation.Wherein, the size of level transportation load-transfer device is the longest more than 100 meter, and span is very long, and this just requires the quality of load-transfer device own can not be too light, otherwise load-transfer device itself can rock in generation in the process of transportation, and the article on the load-transfer device drop easily, influence work efficiency; Simultaneously, require the extension of load-transfer device itself very little, otherwise belt constantly extend and causes skidding, the influence use in the running use.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of kind of sub-industry light-duty load-transfer device, has to extend for a short time, is difficult for skidding, and carries stable characteristics.
Another technical matters to be solved by this invention is to provide the method for making of above-mentioned kind of sub-industry with light-duty load-transfer device.
The present invention solves the problems of the technologies described above the technical scheme of being taked: a kind of kind of light-duty load-transfer device of sub-industry, be composited by polyvinyl chloride layer and base material, wherein, described polyvinyl chloride layer is the polyvinylchloride softwood that polyvinyl chloride (PVC) paste resin is made, described base material is a dacron, at least be provided with three layers, be equipped with the polyvinylchloride laminating layer between adjacent fabric, and above the superiors' fabric, be coated with the polyvinylchloride surface layer that thickness is not less than 1.5mm.
On the basis of such scheme, described dacron is the dacron of radially encrypting, and should strengthen Tension Control simultaneously when dacron is made, thereby improves tensile modulus, and 1% tensile modulus of load-transfer device is not less than 20N/mm.
It is seasonal to consider that the use of seed conveying machinery all exists, be in open-air atmosphere mostly, for the service life that better adapts to external environment and prolong load-transfer device, the present invention adds low temperature resistant (resisting cold) plasticizer in the prescription of polyvinyl chloride (PVC) paste resin, and in the polyvinyl chloride (PVC) paste resin surface layer, add the weather resisting property that ultraviolet absorbent improves finished product, it is as follows specifically to fill a prescription:
On the basis of such scheme, described load-transfer device is a horizontal conveying belt, be three cloth, three plastic structures, be followed successively by from top to bottom: polyvinylchloride surface layer, dacron, polyvinylchloride laminating layer, dacron, polyvinylchloride laminating layer and dacron, wherein, the polyvinylchloride surface layer comprises following component by weight:
Polyvinyl chloride (PVC) paste resin 100 weight portions;
Plasticizer 40～50 weight portions;
Cold resistant plasticizer 10～15 weight portions;
Stabilizer 2～3 weight portions;
Ultraviolet absorbent 0.1～0.2 weight portion;
Mill base 3～5 weight portions.
Concrete, in the polyvinylchloride surface layer of horizontal conveying belt, be 100 weight portions in polyvinyl chloride (PVC) paste resin, plasticizer dosage can be 40,41,42,43,44,45,46,47,48,49 or 50 weight portions;
The consumption of cold resistant plasticizer can be 10,11,12,13,14 or 15 weight portions;
The consumption of stabilizer can be 2,2.2,2.4,2.6,2.8 or 3 weight portions;
The consumption of ultraviolet absorbent can be 0.1,0.12,0.14,0.16,0.18 or 0.2 weight portion;
The consumption of mill base can be 3,3.2,3.5,3.8,4,4.2,4.5,4.8 or 5 weight portions.
On the basis of such scheme, described load-transfer device is the inclination angle load-transfer device, is three cloth, four plastic structures, is followed successively by from top to bottom: polyvinylchloride surface layer, dacron, polyvinylchloride laminating layer, dacron, polyvinylchloride laminating layer, dacron and polyvinylchloride bottom, wherein
It is the oblique crossing decorative pattern of 3.0～3.5mm and throughput direction that the polyvinylchloride surface layer is provided with the degree of depth, and the polyvinylchloride surface layer comprises following component by weight:
Polyvinyl chloride (PVC) paste resin 100 weight portions;
Plasticizer 40～50 weight portions;
Cold resistant plasticizer 10～15 weight portions;
Stabilizer 2～3 weight portions;
Ultraviolet absorbent 0.1～0.2 weight portion;
Mill base 3～5 weight portions;
Government rubber 10～15 weight portions;
The polyvinylchloride bottom is pressed with gripping pattern, and the polyvinylchloride bottom comprises following component by weight:
Polyvinyl chloride (PVC) paste resin 100 weight portions;
Plasticizer 30～35 weight portions;
Cold resistant plasticizer 10～15 weight portions;
Stabilizer 2～3 weight portions;
Mill base 3～5 weight portions.
At the inclination angle load-transfer device that is used for the inclination angle transportation, consider the concrete shape of angle of inclination and conveying objects, need that embossing is carried out on the product conveying belt surface and handle, can improve in the transportation of inclination angle because the landing of the transportation thing that action of gravity causes improves conveying efficiency by actv..And assurance for the full and pattern depth of embossed surface, the capstock design of in polyvinylchloride surface layer Formula Design, carrying except reference level, also in prescription, added the composition of government rubber, make the compound design of capstock want soft simultaneously than horizontal feed, reduce the embossing difficulty, improved the elasticity and the resistance to abrasion of surface coating layer.
Because in carried at the inclination angle, the bottom of inclination angle load-transfer device was more easy to wear, therefore, adopts three cloth, four plastic structures, further the polyvinylchloride bottom is set again in the load-transfer device bottom.
Concrete, in the polyvinylchloride surface layer of inclination angle load-transfer device, be 100 weight portions in polyvinyl chloride (PVC) paste resin, plasticizer dosage can be 40,41,42,43,44,45,46,47,48,49 or 50 weight portions;
The consumption of cold resistant plasticizer can be 10,11,12,13,14 or 15 weight portions;
The consumption of stabilizer can be 2,2.2,2.4,2.6,2.8 or 3 weight portions;
The consumption of ultraviolet absorbent can be 0.1,0.12,0.14,0.16,0.18 or 0.2 weight portion;
The consumption of mill base can be 3,3.2,3.5,3.8,4,4.2,4.5,4.8 or 5 weight portions;
The consumption of government rubber can be 10,11,12,13,14 or 15 weight portions.
In the polyvinylchloride bottom of inclination angle load-transfer device, be 100 weight portions in polyvinyl chloride (PVC) paste resin, plasticizer dosage can be 30,31,32,33,34 or 35 weight portions;
The consumption of cold resistant plasticizer can be 10,11,12,13,14 or 15 weight portions;
The consumption of stabilizer can be 2,2.2,2.4,2.6,2.8 or 3 weight portions;
The consumption of mill base can be 3,3.2,3.5,3.8,4,4.2,4.5,4.8 or 5 weight portions.
On the basis of such scheme, described polyvinylchloride laminating layer comprises following component by weight:
Polyvinyl chloride (PVC) paste resin 100 weight portions;
Plasticizer 70～80 weight portions;
Cold resistant plasticizer 10～15 weight portions;
Stabilizer 2～3 weight portions;
Mill base 3～5 weight portions.
Concrete, in the polyvinylchloride laminating layer, be 100 weight portions in polyvinyl chloride (PVC) paste resin, plasticizer dosage can be 70,71,72,73,74,75,76,77,78,79 or 80 weight portions;
The consumption of cold resistant plasticizer can be 10,11,12,13,14 or 15 weight portions;
The consumption of stabilizer can be 2,2.2,2.4,2.6,2.8 or 3 weight portions;
The consumption of mill base can be 3,3.2,3.5,3.8,4,4.2,4.5,4.8 or 5 weight portions.
On the basis of such scheme, described plasticizer is a dioctyl phthalate, and described cold resistant plasticizer is the aliphatic dicarboxylic acid ester, and described stabilizer is a calcium-zinc composite stabilizing agent.
On the basis of such scheme, described ultraviolet absorbent is the 2-hydroxy-phenyl benzotriazole.
At the method for making of above-mentioned kind sub-industry with light-duty load-transfer device, wherein, described light-duty load-transfer device is a horizontal conveying belt, is three cloth, three plastic structures, carries out under infrared ray heating plasticizing condition, comprises the steps:
Upper layer of fabric typing is carried out primary coat at upper surface, and applies 1.5mm is thick at least polyvinyl chloride (PVC) paste resin as the polyvinylchloride surface layer on priming coat, carries out primary coat at lower surface again, and apply the polyvinylchloride coating medium on priming coat;
The typing of interlayer fabric is carried out primary coat at upper surface, and applies the polyvinylchloride coating medium on priming coat, carries out primary coat at lower surface again, and applies the polyvinylchloride coating medium on priming coat;
The layer fabric typing is carried out primary coat at upper surface, and applies the polyvinylchloride coating medium on priming coat;
Interlayer fabric after typing and the coating and layer fabric are fitted, again interlayer fabric after upper layer of fabric and the applying and layer fabric are fitted, paste resin after the plasticizing forms the polyvinylchloride surface layer, and coating medium forms the polyvinylchloride laminating layer, makes horizontal conveying belt.
At the method for making of above-mentioned kind sub-industry with light-duty load-transfer device, wherein, described light-duty load-transfer device is the inclination angle load-transfer device, is three cloth, four plastic structures, carries out under infrared ray heating plasticizing condition, comprises the steps:
The upper layer of fabric typing is carried out primary coat at upper surface, and apply the thick polyvinyl chloride (PVC) paste resin of 1.5mm at least on priming coat, carries out primary coat at lower surface again, and applies the polyvinylchloride coating medium on priming coat;
The typing of interlayer fabric is carried out primary coat at upper surface, and applies the polyvinylchloride coating medium on priming coat, carries out primary coat at lower surface again, and applies the polyvinylchloride coating medium on priming coat;
The layer fabric typing is carried out primary coat at lower surface, applies the thick polyvinyl chloride (PVC) paste resin of 0.5mm at least on priming coat, carries out primary coat at upper surface again, and applies the polyvinylchloride coating medium on priming coat;
Interlayer fabric after typing and the coating and layer fabric are fitted, again interlayer fabric after upper layer of fabric and the applying and layer fabric are fitted, the plasticizing back is stuck with paste resin and is formed polyvinylchloride surface layer and polyvinylchloride bottom, coating medium forms the polyvinylchloride laminating layer, makes the inclination angle load-transfer device behind flat rubber belting, double-sided embossing line.
On the basis of such scheme, described double-sided embossing line is: press on the polyvinylchloride surface layer and the oblique crossing decorative pattern of throughput direction, as the Chevy Trucks etc., pattern depth is 3.0～3.5mm; On the polyvinylchloride bottom, press the diamond decorative pattern, anti-skidding and raising resistance to abrasion.
Beneficial effect of the present invention:
1, is kind of the strong light-duty load-transfer device of PVC of sub-industry exploitation applicability.
2, improve the weather resisting property of load-transfer device, make itself and equipment itself that higher agreeing with property be arranged, increase the service life, thereby enhance productivity, cost-cutting.
Description of drawings
Fig. 1 is the technological process of production figure of horizontal conveying belt of the present invention.
Fig. 2 is the cross-sectional view of horizontal conveying belt of the present invention.
Fig. 3 is the technological process of production figure of inclination angle of the present invention load-transfer device.
Fig. 4 is the cross-sectional view of inclination angle of the present invention load-transfer device.
Fig. 5 is the apparent figure of decorative pattern of inclination angle of the present invention load-transfer device surface layer.
Label declaration in the accompanying drawing
1-polyvinylchloride surface layer 2-upper layer of fabric
3-polyvinylchloride laminating layer 4-interlayer fabric
5-polyvinylchloride laminating layer 6-layer fabric
7-polyvinylchloride bottom.
The specific embodiment
Seeing also technological process of production figure and Fig. 2 that Fig. 1 is a horizontal conveying belt of the present invention is that the load-transfer device method for making that the light-duty horizontal conveying belt of polyvinylchloride is stated is as follows shown in the cross-sectional view of horizontal conveying belt of the present invention:
1, the prescription of horizontal conveying belt polyvinylchloride surface layer:
PVC sticks with paste resin 100 weight portions; Plasticizer phthalic acid dioctyl ester 40～50 weight portions; Cold resistant plasticizer aliphatic dicarboxylic acid ester 10～15 weight portions; Calcium-zinc composite stabilizing agent 2～3 weight portions; Ultraviolet absorbent 2-hydroxy-phenyl benzotriazole 0.1～0.2 weight portion; Mill base 3～5 weight portions.
2, the prescription of horizontal conveying belt polyvinylchloride laminating layer:
PVC sticks with paste resin 100 weight portions; Plasticizer phthalic acid dioctyl ester 70～80 weight portions; Cold resistant plasticizer aliphatic dicarboxylic acid ester 10～15 weight portions; Calcium-zinc composite stabilizing agent 2～3 weight portions; Mill base 3～5 weight portions.
3, horizontal conveying belt base material:
Adopt and radially encrypt dacron, adopt three cloth, three plastic structures.
Carry out under infrared ray heating plasticizing condition, 170～180 ℃ of temperature comprise the steps:
Upper layer of fabric 2 typings are carried out primary coat at upper surface, and apply the thick polyvinyl chloride (PVC) paste resin of 1.5mm at least on priming coats, carry out primary coat at lower surface again, and apply the polyvinylchloride coating medium on priming coat;
4 typings of interlayer fabric are carried out primary coat at upper surface, and apply the polyvinylchloride coating medium on priming coats, carry out primary coat at lower surface again, and apply the polyvinylchloride coating medium on priming coat;
See also the technological process of production figure of Fig. 3 for inclination angle of the present invention load-transfer device, Fig. 4 is that the load-transfer device method for making that the light-duty inclination angle of polyvinylchloride load-transfer device is stated is as follows shown in the apparent figure of decorative pattern of inclination angle of the present invention load-transfer device surface layer for cross-sectional view and Fig. 5 of inclination angle of the present invention load-transfer device:
1, the prescription of inclination angle load-transfer device polyvinylchloride surface layer:
PVC sticks with paste resin 100 weight portions; Plasticizer phthalic acid dioctyl ester 40～50 weight portions; Cold resistant plasticizer aliphatic dicarboxylic acid ester 10～15 weight portions; Calcium-zinc composite stabilizing agent 2～3 weight portions; Ultraviolet absorbent 2-hydroxy-phenyl benzotriazole 0.1～0.2 weight portion; Mill base 3～5 weight portions; Government rubber 10～15 weight portions.
2, the prescription of inclination angle load-transfer device polyvinylchloride bottom:
PVC sticks with paste resin 100 weight portions; Plasticizer phthalic acid dioctyl ester 40～50 weight portions; Cold resistant plasticizer aliphatic dicarboxylic acid ester 10～15 weight portions; Calcium-zinc composite stabilizing agent 2～3 weight portions; Mill base 3～5 weight portions.
3, the prescription of inclination angle load-transfer device polyvinylchloride laminating layer:
PVC sticks with paste resin 100 weight portions; Plasticizer phthalic acid dioctyl ester 70～80 weight portions; Cold resistant plasticizer aliphatic dicarboxylic acid ester 10～15 weight portions; Calcium-zinc composite stabilizing agent 2～3 weight portions; Mill base 3～5 weight portions.
4, inclination angle load-transfer device base material:
Adopt and radially encrypt dacron, adopt three cloth, four plastic structures.
Carry out under infrared ray heating plasticizing condition, 170～180 ℃ of temperature comprise the steps:
Upper layer of fabric 2 typings are carried out primary coat at upper surface, and apply the thick polyvinyl chloride (PVC) paste resin of 1.5mm at least on priming coats, carry out primary coat at lower surface again, and apply the polyvinylchloride coating medium on priming coat;
4 typings of interlayer fabric are carried out primary coat at upper surface, and apply the polyvinylchloride coating medium on priming coats, carry out primary coat at lower surface again, and apply the polyvinylchloride coating medium on priming coat;
Described double-sided embossing line is: press big Chevy Trucks on the polyvinylchloride surface layer, as shown in Figure 5, the direction of arrow is throughput direction, and decorative pattern and throughput direction are oblique to intersect, and pattern depth is 3.0～3.5mm; Extrude anti-skidding and abrasion resistant diamond decorative pattern at the polyvinylchloride bottom.
Finished product physical property test result is as shown in table 1.
As can be seen from Table 1, seed with light-duty load-transfer device in the raising that all has internal aspect the key technical indexes than the light-duty conveying of routine.
Claims (10)
1. light-duty load-transfer device of kind sub-industry, be composited by polyvinyl chloride layer and base material, it is characterized in that: described polyvinyl chloride layer is the polyvinylchloride softwood that polyvinyl chloride (PVC) paste resin is made, described base material is a dacron, at least be provided with three layers, be equipped with the polyvinylchloride laminating layer between adjacent fabric, and above the superiors' fabric, be coated with the polyvinylchloride surface layer that thickness is not less than 1.5mm.
2. the light-duty load-transfer device of kind of a sub-industry according to claim 1 is characterized in that: the dacron of described dacron for radially encrypting, 1% tensile modulus is not less than 20N/mm.
3. the light-duty load-transfer device of kind of a sub-industry according to claim 2, it is characterized in that: described load-transfer device is a horizontal conveying belt, be three cloth, three plastic structures, be followed successively by from top to bottom: polyvinylchloride surface layer, dacron, polyvinylchloride laminating layer, dacron, polyvinylchloride laminating layer and dacron, wherein, the polyvinylchloride surface layer comprises following component by weight:
Polyvinyl chloride (PVC) paste resin 100 weight portions;
Plasticizer 40～50 weight portions;
Cold resistant plasticizer 10～15 weight portions;
Stabilizer 2～3 weight portions;
Ultraviolet absorbent 0.1～0.2 weight portion;
Mill base 3～5 weight portions.
4. the light-duty load-transfer device of kind of a sub-industry according to claim 2, it is characterized in that: described load-transfer device is the inclination angle load-transfer device, be three cloth, four plastic structures, be followed successively by from top to bottom: polyvinylchloride surface layer, dacron, polyvinylchloride laminating layer, dacron, polyvinylchloride laminating layer, dacron and polyvinylchloride bottom, wherein
It is the oblique crossing decorative pattern of 3.0～3.5mm and throughput direction that the polyvinylchloride surface layer is provided with the degree of depth, and the polyvinylchloride surface layer comprises following component by weight:
Polyvinyl chloride (PVC) paste resin 100 weight portions;
Plasticizer 40～50 weight portions;
Cold resistant plasticizer 10～15 weight portions;
Stabilizer 2～3 weight portions;
Ultraviolet absorbent 0.1～0.2 weight portion;
Mill base 3～5 weight portions;
Government rubber 10～15 weight portions;
The polyvinylchloride bottom is pressed with gripping pattern, and the polyvinylchloride bottom comprises following component by weight:
Polyvinyl chloride (PVC) paste resin 100 weight portions;
Plasticizer 30～35 weight portions;
Cold resistant plasticizer 10～15 weight portions;
Stabilizer 2～3 weight portions;
Mill base 3～5 weight portions.
5. according to claim 3 or 4 described kinds of light-duty load-transfer devices of sub-industry, it is characterized in that: described polyvinylchloride laminating layer comprises following component by weight:
Polyvinyl chloride (PVC) paste resin 100 weight portions;
Plasticizer 70～80 weight portions;
Cold resistant plasticizer 10～15 weight portions;
Stabilizer 2～3 weight portions;
Mill base 3～5 weight portions.
6. according to described kind of light-duty load-transfer device of sub-industry of one of claim 3 to 5, it is characterized in that: described plasticizer is a dioctyl phthalate, and described cold resistant plasticizer is the aliphatic dicarboxylic acid ester, and described stabilizer is a calcium-zinc composite stabilizing agent.
7. according to claim 3 or 4 described kinds of light-duty load-transfer devices of sub-industry, it is characterized in that: described ultraviolet absorbent is the 2-hydroxy-phenyl benzotriazole.
8. at the method for making of the described kind of sub-industry in one of claim 1 to 3 and 5 to 7 with light-duty load-transfer device, it is characterized in that: described light-duty load-transfer device is a horizontal conveying belt, be three cloth, three plastic structures, under infrared ray heating plasticizing condition, carry out, comprise the steps:
The upper layer of fabric typing is carried out primary coat at upper surface, and apply the thick polyvinyl chloride (PVC) paste resin of 1.5mm at least on priming coat, carries out primary coat at lower surface again, and applies the polyvinylchloride coating medium on priming coat;
The typing of interlayer fabric is carried out primary coat at upper surface, and applies the polyvinylchloride coating medium on priming coat, carries out primary coat at lower surface again, and applies the polyvinylchloride coating medium on priming coat;
The layer fabric typing is carried out primary coat at upper surface, and applies the polyvinylchloride coating medium on priming coat;
Interlayer fabric after typing and the coating and layer fabric are fitted, again interlayer fabric after upper layer of fabric and the applying and layer fabric are fitted, paste resin after the plasticizing forms the polyvinylchloride surface layer, and coating medium forms the polyvinylchloride laminating layer, makes horizontal conveying belt.
9. at the method for making of the described kind of sub-industry in one of claim 1 to 2 and 4 to 7 with light-duty load-transfer device, it is characterized in that: described light-duty load-transfer device is the inclination angle load-transfer device, be three cloth, four plastic structures, under infrared ray heating plasticizing condition, carry out, comprise the steps:
The upper layer of fabric typing is carried out primary coat at upper surface, and apply the thick polyvinyl chloride (PVC) paste resin of 1.5mm at least on priming coat, carries out primary coat at lower surface again, and applies the polyvinylchloride coating medium on priming coat;
The typing of interlayer fabric is carried out primary coat at upper surface, and applies the polyvinylchloride coating medium on priming coat, carries out primary coat at lower surface again, and applies the polyvinylchloride coating medium on priming coat;
The layer fabric typing is carried out primary coat at lower surface, applies the thick polyvinyl chloride (PVC) paste resin of 0.5mm at least on priming coat, carries out primary coat at upper surface again, and applies the polyvinylchloride coating medium on priming coat;
Interlayer fabric after typing and the coating and layer fabric are fitted, again interlayer fabric after upper layer of fabric and the applying and layer fabric are fitted, the plasticizing back is stuck with paste resin and is formed polyvinylchloride surface layer and polyvinylchloride bottom, coating medium forms the polyvinylchloride laminating layer, makes the inclination angle load-transfer device behind flat rubber belting, double-sided embossing line.
10. kind of sub-industry according to claim 9 is with the method for making of light-duty load-transfer device, and it is characterized in that: described double-sided embossing line is: press the Chevy Trucks on the polyvinylchloride surface layer, pattern depth is 3.0～3.5mm; On the polyvinylchloride bottom, press the diamond decorative pattern.
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| CN201110107540.6A CN102285519B (en) | 2011-04-28 | 2011-04-28 | Light conveyer belt for seed industry and preparation method thereof |
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| CN201110107540.6A CN102285519B (en) | 2011-04-28 | 2011-04-28 | Light conveyer belt for seed industry and preparation method thereof |
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| CN102514878A (en) * | 2011-12-31 | 2012-06-27 | 南京东润带业有限公司 | Cold-resistant polyvinyl chloride conveying belt and preparation method thereof |
| CN103072785A (en) * | 2013-01-14 | 2013-05-01 | 上海永利带业股份有限公司 | Light industrial belt for plasterboard processing and manufacturing method thereof |
| CN103192560A (en) * | 2012-01-06 | 2013-07-10 | 上海杰事杰新材料(集团)股份有限公司 | Food and medicine conveyor belt and making method thereof |
| CN103449095A (en) * | 2013-09-22 | 2013-12-18 | 上海永利带业股份有限公司 | PVC lightweight conveyor belt with high wear resistance and producing method thereof |
| CN105083852A (en) * | 2014-05-20 | 2015-11-25 | 上海永利带业股份有限公司 | Light conveyor belt used for automatic feeding system of sanding machine and manufacturing method of light conveyor belt |
| CN106589674A (en) * | 2016-11-28 | 2017-04-26 | 艾艾精密工业输送系统（上海）股份有限公司 | Wear-resistant cold-resistant modified polyvinyl chloride (PVC)/thermoplastic polyurethane elastomer (TPU) composite lightweight conveyor belt and preparation method thereof |
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| CN111775522A (en) * | 2020-06-16 | 2020-10-16 | 江西嘉润良工业皮带有限公司 | Anti-aging wear-resistant light conveying belt and preparation method thereof |
| CN112064361A (en) * | 2020-08-26 | 2020-12-11 | 南京东润带业有限公司 | One-step formed PVC light conveyor belt and preparation method thereof |
| CN115434159A (en) * | 2021-06-02 | 2022-12-06 | 上海永利带业股份有限公司 | Conveying belt of logistics security inspection machine and manufacturing method thereof |
| CN117621402A (en) * | 2023-12-20 | 2024-03-01 | 青岛环球输送带有限公司 | Sizing material extrusion device for conveyer belt production |
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| CN102514878A (en) * | 2011-12-31 | 2012-06-27 | 南京东润带业有限公司 | Cold-resistant polyvinyl chloride conveying belt and preparation method thereof |
| CN103192560A (en) * | 2012-01-06 | 2013-07-10 | 上海杰事杰新材料(集团)股份有限公司 | Food and medicine conveyor belt and making method thereof |
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| CN103072785B (en) * | 2013-01-14 | 2015-07-22 | 上海永利带业股份有限公司 | Light industrial belt for plasterboard processing and manufacturing method thereof |
| CN103449095A (en) * | 2013-09-22 | 2013-12-18 | 上海永利带业股份有限公司 | PVC lightweight conveyor belt with high wear resistance and producing method thereof |
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| CN106589674A (en) * | 2016-11-28 | 2017-04-26 | 艾艾精密工业输送系统（上海）股份有限公司 | Wear-resistant cold-resistant modified polyvinyl chloride (PVC)/thermoplastic polyurethane elastomer (TPU) composite lightweight conveyor belt and preparation method thereof |
| CN108586972A (en) * | 2018-03-15 | 2018-09-28 | 上海米莜凯自动化装备有限公司 | A kind of antistatic PVC conveyer belts and preparation method thereof |
| CN108586972B (en) * | 2018-03-15 | 2020-04-24 | 上海米莜凯自动化装备有限公司 | Antistatic PVC (polyvinyl chloride) conveying belt and preparation method thereof |
| CN108570860A (en) * | 2018-04-13 | 2018-09-25 | 无锡市顺晟工业制带有限公司 | Uvioresistant polyvinyl chloride light-type conveyer belt and preparation method thereof |
| CN109337236A (en) * | 2018-09-05 | 2019-02-15 | 苏州意诺工业皮带有限公司 | A kind of light-duty PVC conveyer belt of cold-resistant, wear-resisting and preparation method thereof |
| CN111775522A (en) * | 2020-06-16 | 2020-10-16 | 江西嘉润良工业皮带有限公司 | Anti-aging wear-resistant light conveying belt and preparation method thereof |
| CN112064361A (en) * | 2020-08-26 | 2020-12-11 | 南京东润带业有限公司 | One-step formed PVC light conveyor belt and preparation method thereof |
| CN115434159A (en) * | 2021-06-02 | 2022-12-06 | 上海永利带业股份有限公司 | Conveying belt of logistics security inspection machine and manufacturing method thereof |
| CN117621402A (en) * | 2023-12-20 | 2024-03-01 | 青岛环球输送带有限公司 | Sizing material extrusion device for conveyer belt production |
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