CN210479503U - Anti-extrusion and anti-pulling chemical fiber woven bag - Google Patents
Anti-extrusion and anti-pulling chemical fiber woven bag Download PDFInfo
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- CN210479503U CN210479503U CN201921487735.6U CN201921487735U CN210479503U CN 210479503 U CN210479503 U CN 210479503U CN 201921487735 U CN201921487735 U CN 201921487735U CN 210479503 U CN210479503 U CN 210479503U
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Abstract
The utility model belongs to the technical field of the braided bag, concretely relates to chemical fiber braided bag that anti extrusion, drag, including base member layer, protective layer, strengthening band, the base member layer adopts artificial fiber's chemical fiber material, and for synthetic polymer, warp and weft vertical crossing are woven and are formed, the protective layer adopts heat to melt or the coating film mode is attached to for the polyethylene resin the base member layer surface, the strengthening band is connected base member layer, protective layer opening and bottom, both ends are sewed up respectively, and length is not more than base member layer length, the strengthening band adopts different colours to correspond different reference numerals, the strengthening band adopts dacron or polyamide fibre material, sets up the tow sides at the fine braided bag. The utility model avoids the damage of the woven bag when the woven bag is pulled or extruded, which leads to the leakage of the cement bag; the surface is hot-melted or plated with a protective film to prevent leakage of the powdery cement; the strengthening band adopts different colours, corresponds the cement of different grade numbers, and the discernment degree is high, avoids adjusting whole packing, leads to the cost to rise.
Description
Technical Field
The utility model belongs to the technical field of the braided bag, concretely relates to chemical fiber braided bag that anti extrusion, dragged.
Background
Cement is a powdered hydraulic inorganic cementing material. Water is added and stirred to form slurry which can be hardened in air or water and can firmly bond sand, stone and other materials together. For cost, plastic woven bags are widely used for cement packaging. The reference number of the cement indicates the stress of a unit area, which means the solid degree of the cement after being coagulated and hardened after being mixed with water, and the cement produced in China generally has several reference numbers such as 225#, 325#, 425#, 525# and the like. The cement with different marks is produced to meet the requirement of making concrete with different marks.
The plastic woven bag for packaging cement is easy to leak due to the powdery characteristic of cement, so that the working environment is polluted. In the process of carrying and conveying, because cement has certain fluidity, and the chemical fiber woven bag is relatively thin, the phenomena of cracking and bag expansion can occur when the chemical fiber woven bag is lifted, pulled and extruded. At the same time, cement labels are easily mistaken for use by an operator.
SUMMERY OF THE UTILITY MODEL
The above-mentioned not enough to prior art exists, the utility model discloses the plastic woven sack that the present packing cement of technical problem that solves, cement are revealed easily, lead to polluting operational environment, and the chemical fiber woven sack can appear cracking, the package phenomenon that expands when carrying and drawing and receiving the extrusion, and the cement reference numeral is made a mistake easily when the operative employee uses.
The utility model adopts the following technical scheme: an anti-extrusion and anti-pulling chemical fiber woven bag comprises a base layer, a protective layer and a reinforcing band,
the substrate layer is made of chemical fiber material of artificial fiber and is a synthetic polymer, and warp and weft are vertically and alternately woven,
the protective layer is made of polyethylene resin and is adhered to the outer surface of the substrate layer in a hot melting or film coating mode,
the reinforcing belt is connected with the base layer, the opening of the protective layer and the bottom, two ends of the reinforcing belt are respectively sewn, the length of the reinforcing belt is not larger than that of the base layer, and the reinforcing belt adopts different colors and corresponds to different labels.
Furthermore, more than two reinforcing belts are arranged on each bag surface, and the reinforcing belts are arranged on the front surface and the back surface of the fiber woven bag.
Furthermore, the reinforcing belt is made of polyester or nylon materials.
Furthermore, the color of the reinforcing band adopts red corresponding to 225# cement, blue corresponding to 325# cement, yellow 425# cement and black corresponding to 525# cement.
The utility model has the advantages that:
1. the utility model adopts the chemical fiber material of the artificial fiber, the wear resistance and the tearing resistance are enhanced, and meanwhile, the outer side is connected with the textile fabric reinforcing belt with the same or slightly smaller length, thereby avoiding the damage of the woven bag when being lifted or extruded and leading to the leakage package of cement;
2. the surface of the chemical fiber material is hot-melted or plated with a protective film to prevent leakage of the powdery cement;
3. the strengthening band adopts different colours, corresponds the cement of different grade numbers, and the discernment degree is high, avoids adjusting whole packing, leads to the cost to rise.
Drawings
FIG. 1 is a schematic view of the structure of the anti-extrusion and anti-pulling woven bag made of chemical fiber;
fig. 2 is a schematic view of the appearance of the anti-extrusion and anti-pulling woven bag according to the present invention.
In the figure: 1. a substrate layer; 2. a protective layer; 3. a reinforcing band.
Detailed Description
The following detailed description of the present invention will be made in conjunction with the accompanying drawings and specific embodiments.
As shown in fig. 1 and 2, an anti-extrusion and anti-pulling woven bag made of chemical fiber comprises a base layer 1, a protective layer 2 and a reinforcing band 3, wherein the base layer 1 is made of a synthetic fiber material and is a synthetic polymer, warp yarns and weft yarns are vertically and alternately woven, the protective layer 2 is made of polyethylene resin and is attached to the outer surface of the base layer 1 in a hot melting or coating mode, the reinforcing band 3 is connected with the base layer 1, the opening and the bottom of the protective layer 2, two ends of the reinforcing band are respectively sewn, the length of the reinforcing band is not greater than the length of the base layer 1, and the reinforcing band 3 is made of different colors and corresponds to different labels.
As shown in fig. 2, in practical applications, two or more reinforcing tapes 3 are provided on each bag surface, and the reinforcing tapes 3 are provided on both the front and back surfaces of the woven fabric bag.
In practical application, the reinforcing belt 3 is made of terylene or chinlon materials.
In practical application, the color of the reinforcing band 3 is red corresponding to 225# cement, blue corresponding to 325# cement, yellow 425# cement and black corresponding to 525# cement.
In summary, the utility model adopts the chemical fiber material of the artificial fiber, the wear resistance and the tearing resistance are enhanced, and the outer side is connected with the textile fabric reinforcing belt with the same or slightly smaller length, thereby avoiding the damage of the woven bag during the lifting or the extrusion, which leads to the leakage of the cement bag; the surface is hot-melted or plated with a protective film to prevent leakage of the powdery cement; the strengthening band adopts different colours, corresponds the cement of different grade numbers, and the discernment degree is high, avoids adjusting whole packing, leads to the cost to rise.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the foregoing embodiments are merely illustrative of the technical concepts and features of the present invention, and the purpose of the present invention is to provide a person skilled in the art with the ability to understand the contents of the present invention and implement the same, and not to limit the scope of the present invention.
Claims (4)
1. The utility model provides an anti extrusion, chemical fibre braided bag that pulls which characterized in that: comprises a base layer (1), a protective layer (2) and a reinforcing band (3),
the substrate layer (1) is made of synthetic fiber chemical fiber material, is made of synthetic polymer, and is formed by vertically and crosswise weaving warp yarns and weft yarns,
the protective layer (2) is made of polyethylene resin and is adhered to the outer surface of the substrate layer (1) in a hot melting or film coating mode,
the reinforcing belt (3) is connected with the opening and the bottom of the base layer (1) and the protective layer (2), two ends of the reinforcing belt are respectively sewn, the length of the reinforcing belt is not larger than that of the base layer (1), and the reinforcing belt (3) adopts different colors and corresponds to different labels.
2. A chemical fiber woven bag with extrusion and pulling resistance, according to claim 1, characterized in that: the number of the reinforcing belts (3) is more than two on each bag surface, and the reinforcing belts (3) are arranged on the front surface and the back surface of the fiber woven bag.
3. A chemical fiber woven bag with extrusion and pulling resistance, according to claim 1, characterized in that: the reinforcing belt (3) is made of terylene or chinlon materials.
4. A chemical fiber woven bag with extrusion and pulling resistance, according to claim 1, characterized in that: the color of the reinforcing band (3) adopts red corresponding to 225# cement, blue corresponding to 325# cement, yellow 425# cement and black corresponding to 525# cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921487735.6U CN210479503U (en) | 2019-09-09 | 2019-09-09 | Anti-extrusion and anti-pulling chemical fiber woven bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921487735.6U CN210479503U (en) | 2019-09-09 | 2019-09-09 | Anti-extrusion and anti-pulling chemical fiber woven bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210479503U true CN210479503U (en) | 2020-05-08 |
Family
ID=70541165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921487735.6U Active CN210479503U (en) | 2019-09-09 | 2019-09-09 | Anti-extrusion and anti-pulling chemical fiber woven bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210479503U (en) |
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2019
- 2019-09-09 CN CN201921487735.6U patent/CN210479503U/en active Active
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