CN107177987A - A kind of production technology of explosion-proof oil gas conveyer belt - Google Patents
A kind of production technology of explosion-proof oil gas conveyer belt Download PDFInfo
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- CN107177987A CN107177987A CN201710489443.5A CN201710489443A CN107177987A CN 107177987 A CN107177987 A CN 107177987A CN 201710489443 A CN201710489443 A CN 201710489443A CN 107177987 A CN107177987 A CN 107177987A
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- embryo
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
- D06N3/0006—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using woven fabrics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a general shape other than plane
- B32B1/08—Tubular products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/024—Woven fabric
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D11/00—Double or multi-ply fabrics not otherwise provided for
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D3/00—Woven fabrics characterised by their shape
- D03D3/02—Tubular fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0061—Organic fillers or organic fibrous fillers, e.g. ground leather waste, wood bark, cork powder, vegetable flour; Other organic compounding ingredients; Post-treatment with organic compounds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0063—Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N3/06—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyvinylchloride or its copolymerisation products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2597/00—Tubular articles, e.g. hoses, pipes
Abstract
The present invention refers in particular to a kind of production technology of explosion-proof oil gas delivery pipe, belong to water band production technical field, comprise the following steps, a, ribbon embryo, using high-tenacity terylene yarn as latitude and longitude by circular knitting machines into tubular band embryo；B, plastic-coated, are PVC by percentage by weight：42.5%th, calcium carbonate：37.7%th, butyl acetate：6.1%th, chlorinated paraffin：12.3%th, compound stabilizer：0.7% and pigment 0.7% add in comminutor, cause particle, particle, which enters, carries out heating plasticizing after extruding machine, while tubular band indusium is drawn, pass through extruding machine and carry out plastic-coated shaping；C, cooling, by cooling bath after plastic-coated shaping, quick cooling；D, storage, finally on winder, registration storage.This invention simplifies the process in production process, proportioning is optimized in the sizing material of gluing, and the optimization of high-tenacity terylene yarn and braiding structure that tubular is used with embryo, anti-pressure ability is stronger, can effectively prevent hypertonia from causing band body explosion.
Description
Technical field
The invention belongs to water band production technical field, a kind of production technology of explosion-proof oil gas delivery pipe is refered in particular to.
Background technology
Transportation pipe be it is a kind of can bear the tubulose narrow fabrics of certain liq pressure, be widely used in oil transportation, convey it is light
Water, draining etc. are sent in water, agricultural irrigation, industrial and mineral and construction site, and current production technology is to be compiled with the continuous yarn of chemical fibre by circular weaving machine
Be made into band embryo, then by the band embryo of semi-finished product move to extruding machine pass behind relevant device combined with extruding machine carry out plastic-coated, it is necessary to
The complicated process of multiple tracks, and substantial amounts of raw material are utilized, its quality is just can guarantee that, cost and the people of production and processing is improved
Work cost, and production efficiency is relatively low.
The content of the invention
It is an object of the invention to provide a kind of simplified process, the production technology of the explosion-proof oil gas conveyer belt of cost is reduced.
The object of the present invention is achieved like this：A kind of production technology of explosion-proof oil gas conveyer belt, comprises the following steps：
A, ribbon embryo, using high-tenacity terylene yarn as latitude and longitude by circular knitting machines into tubular band embryo；
B, plastic-coated, are PVC by percentage by weight：42.5%th, calcium carbonate：37.7%th, butyl acetate：6.1%th, chlorination stone
Wax：12.3%th, compound stabilizer：0.7% and pigment 0.7% add mixer stir 20 minutes, after stirring, will mix
Material is added in comminutor, and temperature control after compound softening, is extruded by stock screw at 150 DEG C -180 DEG C, and is cut into
Grain, then by automatic suction machine feeding, particle enter extruding machine after carry out heating plasticizing, temperature control at 150 DEG C -195 DEG C,
Tubular band embryo is trailed simultaneously by hauling machine, and plastic-coated shaping is carried out by extruding machine；
C, cooling, under the traction of hauling machine, by cooling bath after plastic-coated shaping, quick cooling；
D, storage, finally on winder, registration storage.
Further optimization, the tubular band embryo is double-decker, and internal layer is hung down by warp and weft in the way of one on the other
Directly it is interwoven, outer layer is interwoven by warp and weft with the angle of the crossing less than 90 °.
In further optimization, the step b, drawn in tubular band embryo to before extruding machine discharging opening, carry out the pre-heat treatment,
Temperature control is at 80 DEG C -100 DEG C.
The present invention is prominent and beneficial compared with prior art to be had the technical effect that：The process in production process is simplified, is reduced
Production cost and cost of labor, alleviate labor intensity, improve operating efficiency；The sizing material of gluing, which is optimized, matches somebody with somebody
Than improving intensity, wearability, oil resistivity and corrosion resistance are more preferable, high-tenacity terylene yarn and braiding knot that tubular is used with embryo
The optimization of structure, makes self structure more stable, and anti-pressure ability is stronger, can effectively prevent hypertonia from causing band body explosion.
Embodiment
With specific embodiment, the invention will be further described below：The production technology of explosion-proof oil gas conveyer belt is main by two
Part is constituted, and then two procedures are combined progress by preparation of the tubular with embryo and rubberised layer by way of more optimizing
Plastic-coated is molded.
Tubular provides the characteristic such as high pressure resistant and wear-resisting with the skeleton that embryo is water band for water band, and tubular band embryo is needed in braiding
To be completed by two procedures, be broadly divided into warp, the preparatory process of parallel and circular woven process.Wherein, warp parallel beam worker
Sequence is single thread winder, spells line, twist, make winding.
First the high-tenacity terylene yarn of buying is handled by bobbin-winding machine；Single thread after winder carries out spelling line before twisting,
Warp and weft are pooled capital, strand uniformly winds distribution in bobbin surface crosswise, not overlapping；In order to improve yarn after plying
Intensity, yarn is twisted by two-for-one twister；Then the yarn after twisting is rewound into and be consistent with circular weaving machine shuttle
Size.Finally by circular knitting machines into tubular band embryo, and by the coil winding machine of intersection in tubular band embryo further around one layer of system
The angle of the crossing is less than 90 ° of reinforcement outer layers.
Again based on above-mentioned operation on the premise of, have following three kinds of different embodiments.
Embodiment one
It is PVC by percentage by weight：42.5%th, calcium carbonate：37.7%th, butyl acetate：6.1%th, chlorinated paraffin：
12.3%th, compound stabilizer：0.7% and pigment 0.7% add mixer stir 20 minutes, after stirring, by compound
Add in comminutor, temperature control is extruded after 150 DEG C, compound softening by stock screw, and cuts into particle, then
By automatic suction machine feeding, particle carries out heating plasticizing after entering extruding machine, and temperature control is at 150 DEG C, and in tubular band
Embryo is drawn to before extruding machine discharging opening, the pre-heat treatment is carried out to tubular band embryo, temperature control is at 80 DEG C, and tubular band embryo softens
Afterwards, during plastic-coated, faster, the band body after shaping is cooled down by cooling bath for shaping speed, the band body after first one-step forming,
Insulating liquid can be internally injected as needed, to avoid adhering to each other.
The main component of the compound stabilizer have calcium stearate, castor oil acid calcium, zinc stearate, zinc ricinate, with
And epoxidized soybean oil, ultra-violet absorber etc..
Embodiment two
It is PVC by percentage by weight：42.5%th, calcium carbonate：37.7%th, butyl acetate：6.1%th, chlorinated paraffin：
12.3%th, compound stabilizer：0.7% and pigment 0.7% add mixer stir 20 minutes, after stirring, by compound
Add in comminutor, temperature control is extruded after 165 DEG C, compound softening by stock screw, and cuts into particle, then
By automatic suction machine feeding, particle carries out heating plasticizing after entering extruding machine, and temperature control is at 170 DEG C, and in tubular band
Embryo is drawn to before extruding machine discharging opening, the pre-heat treatment is carried out to tubular band embryo, temperature control is at 90 DEG C, and tubular band embryo softens
Afterwards, during plastic-coated, faster, the band body after shaping is cooled down by cooling bath for shaping speed, the band body after first one-step forming,
Insulating liquid can be internally injected as needed, to avoid adhering to each other.
Embodiment three
It is PVC by percentage by weight：42.5%th, calcium carbonate：37.7%th, butyl acetate：6.1%th, chlorinated paraffin：
12.3%th, compound stabilizer：0.7% and pigment 0.7% add mixer stir 20 minutes, after stirring, by compound
Add in comminutor, temperature control is extruded after 180 DEG C, compound softening by stock screw, and cuts into particle, then
By automatic suction machine feeding, particle carries out heating plasticizing after entering extruding machine, and temperature control is at 195 DEG C, and in tubular band
Embryo is drawn to before extruding machine discharging opening, the pre-heat treatment is carried out to tubular band embryo, temperature control is at 100 DEG C, and tubular band embryo softens
Afterwards, during plastic-coated, faster, the band body after shaping is cooled down by cooling bath for shaping speed, the band body after first one-step forming,
Insulating liquid can be internally injected as needed, to avoid adhering to each other.
Water band after three kinds of embodiment shapings is subjected to destructive compression test, under identical breakdown pressure, embodiment three
In conveyer belt rupture at first, next to that the conveyer belt in embodiment two, embodiment one finally ruptures.
Pass through analysis, it is possible to determine that plasticization temperature highest in embodiment three, compound softening degree highest, mobility is most
By force, and tubular band embryo preheating temperature is also higher, extruding machine is when gluing, and efficiency comparison is high, and weak point is, cooling speed
Degree it is partially slow, rubberised layer is easily deformed, make it is in uneven thickness everywhere, so rupturing at first；And due to plasticization temperature in embodiment one
Minimum, compound softening degree is relatively low, and mobility is on the weak side, and extruding machine is in gluing, and hauling speed is partially slow, compares after gluing formable layer
More uniform, anti-pressure ability is most prominent, but production efficiency is comparatively, relatively low；Although the anti-pressure ability of embodiment two is not most strong,
Production efficiency is higher, and combination property is best.
Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, therefore：It is all according to
The equivalence changes that structure, shape, the principle of the present invention is done, all should be covered by within protection scope of the present invention.
Claims (3)
1. a kind of production technology of explosion-proof oil gas conveyer belt, it is characterised in that：Comprise the following steps,
A, ribbon embryo, using high-tenacity terylene yarn as latitude and longitude by circular knitting machines into tubular band embryo；
B, plastic-coated, are PVC by percentage by weight：42.5%th, calcium carbonate：37.7%th, butyl acetate：6.1%th, chlorinated paraffin：
12.3%th, compound stabilizer：0.7% and pigment 0.7% add mixer stir 20 minutes, after stirring, by compound
Add in comminutor, temperature control after compound softening, is extruded by stock screw at 150 DEG C -180 DEG C, and cut into
Grain, then by automatic suction machine feeding, particle enter extruding machine after carry out heating plasticizing, temperature control at 150 DEG C -195 DEG C,
While tubular band indusium is drawn, plastic-coated shaping is carried out by extruding machine；
C, cooling, by cooling bath after plastic-coated shaping, quick cooling；
D, storage, finally on winder, registration storage.
2. a kind of production technology of explosion-proof oil gas conveyer belt according to claim 1, it is characterised in that：The tubular band embryo
For double-decker, internal layer is vertically interwoven by warp and weft in the way of one on the other, and outer layer is by warp and weft with small
It is interwoven in 90 ° of the angles of the crossing.
3. a kind of production technology of explosion-proof oil gas conveyer belt according to claim 1, it is characterised in that：In the step b,
Drawn in tubular band embryo to before extruding machine discharging opening, carry out the pre-heat treatment, temperature control is at 80 DEG C -100 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489443.5A CN107177987A (en) | 2017-06-24 | 2017-06-24 | A kind of production technology of explosion-proof oil gas conveyer belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489443.5A CN107177987A (en) | 2017-06-24 | 2017-06-24 | A kind of production technology of explosion-proof oil gas conveyer belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107177987A true CN107177987A (en) | 2017-09-19 |
Family
ID=59844339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710489443.5A Pending CN107177987A (en) | 2017-06-24 | 2017-06-24 | A kind of production technology of explosion-proof oil gas conveyer belt |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101324296A (en) * | 2008-06-25 | 2008-12-17 | 张利 | Pressure-resistant water strap and manufacture process thereof |
| CN101947842A (en) * | 2010-09-03 | 2011-01-19 | 威海市怡和橡塑制品有限公司 | Manufacturing method of high-pressure and wear-resistant rubber and plastic hose pipe with large length |
| CN103244764A (en) * | 2013-05-10 | 2013-08-14 | 苏州嘉目工程有限公司 | Fire hose with long service life |
| CN105771139A (en) * | 2014-12-18 | 2016-07-20 | 常熟市福安消防设备有限公司 | Preparation method of fire hose |
| CN205447005U (en) * | 2015-12-31 | 2016-08-10 | 邯郸市昌盛制管有限公司 | Ocean oil and gas conveying pipe that temperature resistant is withstand voltage anti -corrosion |
| 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 |
-
2017
- 2017-06-24 CN CN201710489443.5A patent/CN107177987A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101324296A (en) * | 2008-06-25 | 2008-12-17 | 张利 | Pressure-resistant water strap and manufacture process thereof |
| CN101947842A (en) * | 2010-09-03 | 2011-01-19 | 威海市怡和橡塑制品有限公司 | Manufacturing method of high-pressure and wear-resistant rubber and plastic hose pipe with large length |
| CN103244764A (en) * | 2013-05-10 | 2013-08-14 | 苏州嘉目工程有限公司 | Fire hose with long service life |
| CN105771139A (en) * | 2014-12-18 | 2016-07-20 | 常熟市福安消防设备有限公司 | Preparation method of fire hose |
| CN205447005U (en) * | 2015-12-31 | 2016-08-10 | 邯郸市昌盛制管有限公司 | Ocean oil and gas conveying pipe that temperature resistant is withstand voltage anti -corrosion |
| 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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| CB02 | Change of applicant information |
Address after: 317004 two towns, Huxi Town, Linghai City, Taizhou, Zhejiang Applicant after: Limited by Share Ltd. in Zhejiang Address before: 317004 two towns, Huxi Town, Linghai City, Taizhou, Zhejiang Applicant before: ZHEJIANG WULIANGFENG PIPE INDUSTRY CO.,LTD. |
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Application publication date: 20170919 |
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