CN105624813A - Manufacturing method of single-warp-weft knitted cylindrical gabion bag - Google Patents
Manufacturing method of single-warp-weft knitted cylindrical gabion bag Download PDFInfo
- Publication number
- CN105624813A CN105624813A CN201610078470.9A CN201610078470A CN105624813A CN 105624813 A CN105624813 A CN 105624813A CN 201610078470 A CN201610078470 A CN 201610078470A CN 105624813 A CN105624813 A CN 105624813A
- Authority
- CN
- China
- Prior art keywords
- monfil
- stone basket
- basket bag
- manufacture method
- knitting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 42
- 238000009940 knitting Methods 0.000 claims abstract description 24
- 239000010409 thin film Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000010408 film Substances 0.000 claims abstract description 4
- 238000005491 wire drawing Methods 0.000 claims abstract description 4
- 239000004575 stone Substances 0.000 claims description 46
- 230000008569 process Effects 0.000 claims description 16
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 10
- 239000008187 granular material Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 4
- 238000002844 melting Methods 0.000 abstract description 2
- 230000008018 melting Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 5
- 241000208125 Nicotiana Species 0.000 description 3
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
- D01D5/426—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by cutting films
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/12—Stretch-spinning methods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
- D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
- E02B3/123—Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of stone, concrete or similar stony material
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ocean & Marine Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Revetment (AREA)
Abstract
The invention discloses a manufacturing method of a single-warp-weft knitted cylindrical gabion bag. The method comprises the following steps: (1) melting master batches to generate a subsurface material; (2) preparing a thin film from the subsurface material by using a film tearing machine, and cutting the thin film into monofilament fibers according to pre-set gram weight; (3) drawing the monofilament fibers into monofilament fibers by using a wire drawing machine; (4) knitting the monofilament fibers into the cylindrical gabion bag. The manufacturing method of the single-warp-weft knitted cylindrical gabion bag, disclosed by the invention, has the beneficial technical effects that the thin film is cut into the monofilament fibers and the monofilament fibers are drawn; the monofilament fibers with the relatively great gram weight can be prepared by using a fiber preparation process. The monofilament fibers are used as warps and wefts, so that the cylindrical gabion bag has higher strength.
Description
Technical field
The present invention relates to a kind of yarn fabric manufacture method, particularly a kind of single through knitting device cylinder stone basket bag manufacture method.
Background technology
Current stone basket bag is widely used in the civil engineerings such as water conservancy, road and water and soil conservation, makes a fixing entirety so that it is as stone one piece huge, not easily washed away after loading, in gabion, the stone that size is suitable. After gabion loads stone and is laid on riverbed or constructs embankment and barricade, can slowly be filled out silt between the stone in gabion so that the stone in gabion becomes as a whole with the silt in riverbed, will not be washed away. Bag must have that good rigidly, expansion and contraction be low, anticorrosive and stabilized structure not easy fracture.
In order to ensure that stone basket bag has enough intensity, the cylinder stone basket bag making stone basket bag needs enough grammes per square metres. In prior art, form for logical directly drawn by polypropylene agglomerate after melting of the silk fiber of stone basket bag of weaving. But this technology for making tobacco threds cannot prepare the silk fiber that grammes per square metre is bigger. Enough grammes per square metres are had, with silk fiber as cylinder stone basket bag warp and parallel more than generally adopting in order to improve cylinder stone basket bag. So needed to pass through to make warp and parallel with silk fiber by many before weaving cylinder stone basket bag, the problem that there is complex process.
Summary of the invention
The present invention provides a kind of single through knitting device cylinder stone basket bag manufacture method, and this list can solve, through knitting device cylinder stone basket bag, the problem that in prior art, cylinder stone basket bag grammes per square metre is difficult to promote.
The present invention provides a kind of single through knitting device cylinder stone basket bag manufacture method, and the method comprises the following steps;
1) master batch fusing is generated host material;
2) use tearing film machine that host material is made thin film, and described thin film is cut into monfil according to setting grammes per square metre;
3) use wire drawing machine that described monfil is stretched;
4) stretched described monfil is woven into cylinder stone basket bag. Single further improvement is that through knitting device cylinder stone basket bag manufacture method of the present invention: described master batch is PP GRANULES, is added with age resister in described PP GRANULES.
Single further improvement is that through knitting device cylinder stone basket bag manufacture method of the present invention: the temperature of described master batch fusing is 160 DEG C.
Single further improvement is that through knitting device cylinder stone basket bag manufacture method of the present invention: the drawing process of monfil is divided into first time drawing process and second time drawing process.
Single further improvement is that through knitting device cylinder stone basket bag manufacture method of the present invention: in first time drawing process, monfil 160 DEG C, 3 times of modulus when stretch.
Single further improvement is that through knitting device cylinder stone basket bag manufacture method of the present invention: in second time drawing process, monfil 200 DEG C, 5 times of modulus when stretch.
Single further improvement is that through knitting device cylinder stone basket bag manufacture method of the present invention: the organizine of described cylinder stone basket bag and tram only comprise single described monfil.
Single further improvement is that through knitting device cylinder stone basket bag manufacture method of the present invention: the pulling force of single described monfil is more than 0.19KN.
The Advantageous Effects of the present invention is: by thin film cuts into monfil, and monfil being stretched, this technology for making tobacco threds can prepare the monfil that grammes per square metre is bigger. Single monofilament fiber is adopted to have so that cylinder stone basket bag has higher intensity as warp and parallel.
Accompanying drawing explanation
Fig. 1 is single flow chart through knitting device cylinder stone basket bag manufacture method of the present invention.
Detailed description of the invention
Below by way of specific instantiation, embodiments of the present invention being described, those skilled in the art the content disclosed by this specification can understand other advantages and effect of the present invention easily. The present invention can also be carried out by additionally different detailed description of the invention or apply, and the every details in this specification based on different viewpoints and application, can also carry out various modification or change under the spirit without departing from the present invention.
Below in conjunction with accompanying drawing, the single of the present invention is introduced through knitting device cylinder stone basket bag manufacture method:
As it is shown in figure 1, the single of the present invention comprises the following steps through knitting device cylinder stone basket bag manufacture method;
1) master batch fusing is generated host material. Described master batch is PP GRANULES, is added with age resister in described PP GRANULES. The temperature of described master batch fusing is 160 DEG C.
2) use tearing film machine that host material is made thin film, and described thin film is cut into bar shaped monfil according to setting grammes per square metre. The monfil that grammes per square metre is bigger can be prepared in this way.
3) use wire drawing machine that monfil is stretched. The drawing process of monfil is divided into first time drawing process and second time drawing process. In first time drawing process, monfil 160 DEG C, 3 times of modulus when stretch. In second time drawing process, monfil 200 DEG C, 5 times of modulus when stretch. Adopting the monfil that above-mentioned technique is made, the pulling force of single described monfil is more than 0.19KN. Owing to polystyrene master batch being added with age resister so that monfil is after sunlight irradiates 150 hours, and stretching force still may remain in more than 95%, is significantly better than stone basket bag of the prior art. The hot strength of monfil can be strengthened by twice stretching.
4) use big round needle loom that described monfil is woven into cylinder stone basket bag. The organizine of described cylinder stone basket bag and tram only comprise single described monfil.
The Advantageous Effects of the present invention is: by thin film cuts into monfil, and monfil being stretched, this technology for making tobacco threds can prepare the monfil that grammes per square metre is bigger. Single monofilament fiber is adopted to have so that cylinder stone basket bag has higher intensity as warp and parallel.
The above is only presently preferred embodiments of the present invention, not the present invention is done any pro forma restriction, although the present invention is disclosed above with preferred embodiment, but it is not limited to the present invention, any those skilled in the art, without departing from the scope of technical solution of the present invention, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is the content without departing from technical solution of the present invention, according to any simple modification that above example is made by the technical spirit of the present invention, equivalent variations and modification, all still fall within the scope of technical solution of the present invention.
Claims (8)
1. a list is through knitting device cylinder stone basket bag manufacture method, it is characterised in that comprise the following steps:
1) master batch fusing is generated host material;
2) use tearing film machine that host material is made thin film, and described thin film is cut into monfil according to setting grammes per square metre;
3) use wire drawing machine that described monfil is stretched;
4) stretched described monfil is woven into cylinder stone basket bag.
2. as claimed in claim 1 single through knitting device cylinder stone basket bag manufacture method, it is characterised in that: described master batch is PP GRANULES, is added with age resister in described PP GRANULES.
3. as claimed in claim 2 single through knitting device cylinder stone basket bag manufacture method, it is characterised in that: the temperature of described master batch fusing is 160 DEG C.
4. as claimed in claim 1 single through knitting device cylinder stone basket bag manufacture method, it is characterised in that: the drawing process of monfil is divided into first time drawing process and second time drawing process.
5. as claimed in claim 4 single through knitting device cylinder stone basket bag manufacture method, it is characterised in that: in first time drawing process, monfil 160 DEG C, 3 times of modulus when stretch.
6. as claimed in claim 4 single through knitting device cylinder stone basket bag manufacture method, it is characterised in that: in second time drawing process, monfil 200 DEG C, 5 times of modulus when stretch.
7. as claimed in claim 1 single through knitting device cylinder stone basket bag manufacture method, it is characterised in that: the organizine of described cylinder stone basket bag and tram only comprise single described monfil.
8. as claimed in claim 1 single through knitting device cylinder stone basket bag manufacture method, it is characterised in that: the pulling force of single described monfil is more than 0.19KN.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610078470.9A CN105624813A (en) | 2016-02-03 | 2016-02-03 | Manufacturing method of single-warp-weft knitted cylindrical gabion bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610078470.9A CN105624813A (en) | 2016-02-03 | 2016-02-03 | Manufacturing method of single-warp-weft knitted cylindrical gabion bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105624813A true CN105624813A (en) | 2016-06-01 |
Family
ID=56040142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610078470.9A Pending CN105624813A (en) | 2016-02-03 | 2016-02-03 | Manufacturing method of single-warp-weft knitted cylindrical gabion bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105624813A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1944008A (en) * | 2006-10-24 | 2007-04-11 | 上海新纺织产业用品有限公司 | Earth-work fabric of inter woven flat monofilament and split film yarn and its use |
| WO2008125298A1 (en) * | 2007-04-12 | 2008-10-23 | Teijin Monofilament Germany Gmbh | Method for the production of highly oriented polyolefin ribbons, textiles and technical flexible sheet materials produced therefrom, and the use thereof in protective bodies for the protection from ballistic projectiles and the like |
| CN103572392A (en) * | 2013-09-29 | 2014-02-12 | 桐城市福润包装材料有限公司 | Plastic weaving bag production process |
| CN204138840U (en) * | 2014-09-24 | 2015-02-04 | 常州市润亿机械制造有限公司 | The container bag production line of high-strength PET flat filament |
| CN104354968A (en) * | 2014-09-12 | 2015-02-18 | 宜兴威尼特包装袋有限公司 | Durable antistatic anti-explosion packing bag and preparation method thereof |
| CN104477490A (en) * | 2014-11-29 | 2015-04-01 | 安徽顺彤包装材料有限公司 | Production process of plastic woven bag |
| CN105040127A (en) * | 2015-06-15 | 2015-11-11 | 东华大学 | Preparation method of polypropylene fibrillated fibers |
-
2016
- 2016-02-03 CN CN201610078470.9A patent/CN105624813A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1944008A (en) * | 2006-10-24 | 2007-04-11 | 上海新纺织产业用品有限公司 | Earth-work fabric of inter woven flat monofilament and split film yarn and its use |
| WO2008125298A1 (en) * | 2007-04-12 | 2008-10-23 | Teijin Monofilament Germany Gmbh | Method for the production of highly oriented polyolefin ribbons, textiles and technical flexible sheet materials produced therefrom, and the use thereof in protective bodies for the protection from ballistic projectiles and the like |
| CN103572392A (en) * | 2013-09-29 | 2014-02-12 | 桐城市福润包装材料有限公司 | Plastic weaving bag production process |
| CN104354968A (en) * | 2014-09-12 | 2015-02-18 | 宜兴威尼特包装袋有限公司 | Durable antistatic anti-explosion packing bag and preparation method thereof |
| CN204138840U (en) * | 2014-09-24 | 2015-02-04 | 常州市润亿机械制造有限公司 | The container bag production line of high-strength PET flat filament |
| CN104477490A (en) * | 2014-11-29 | 2015-04-01 | 安徽顺彤包装材料有限公司 | Production process of plastic woven bag |
| CN105040127A (en) * | 2015-06-15 | 2015-11-11 | 东华大学 | Preparation method of polypropylene fibrillated fibers |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |