CN111436741A - Preparation method of flexible kettle body and flexible kettle - Google Patents
Preparation method of flexible kettle body and flexible kettle Download PDFInfo
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- CN111436741A CN111436741A CN202010317148.3A CN202010317148A CN111436741A CN 111436741 A CN111436741 A CN 111436741A CN 202010317148 A CN202010317148 A CN 202010317148A CN 111436741 A CN111436741 A CN 111436741A
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- kettle body
- kettle
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/16—Water-bottles; Mess-tins; Cups
- A45F3/20—Water-bottles; Mess-tins; Cups of flexible material; Collapsible or stackable cups
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/06—Patterned fabrics or articles
- D04B21/08—Patterned fabrics or articles characterised by thread material
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/20—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting articles of particular configuration
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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
- D06N3/0009—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 knitted fabrics
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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
- D06N3/0056—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
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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
- D06N3/12—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 otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/128—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 otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with silicon polymers
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/16—Water-bottles; Mess-tins; Cups
- A45F3/20—Water-bottles; Mess-tins; Cups of flexible material; Collapsible or stackable cups
- A45F2003/205—Collapsible or foldable cups
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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
- D06N2211/00—Specially adapted uses
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2101/00—Inorganic fibres
- D10B2101/20—Metallic fibres
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Knitting Of Fabric (AREA)
Abstract
The invention discloses a preparation method of a flexible kettle body and a flexible kettle, wherein the preparation method comprises the following steps of 1: weaving a kettle body blank with base cloth by using metal fibers by using a double-needle bed double-jacquard warp knitting machine; step 2: cutting out a kettle body blank from the kettle body blank with the base cloth prepared in the step 1; and step 3: and (3) coating a layer of flexible PDMS composite material on the position, corresponding to the kettle wall, of the kettle body blank prepared in the step (2), and cooling to obtain the flexible kettle body. The flexible kettle body is not easy to be scratched, and is suitable for field use.
Description
Technical Field
The invention belongs to the field of water appliances, and particularly relates to a preparation method of a flexible kettle body and a flexible kettle.
Background
At present, the kettle body of the outdoor portable soft kettle at home and abroad is mostly made of light materials such as nontoxic plastics, but the kettle body is easy to scratch outdoors, and the like, so that the service life of the kettle is short.
Disclosure of Invention
In order to solve the above technical problems, an object of the present invention is to provide a method for manufacturing a flexible kettle body with a kettle body blank made of metal fibers, wherein the kettle body blank made of metal fibers is disposed in the flexible kettle body, so that the flexible kettle body is not easily scratched and is durable.
In order to solve the technical problems, the technical scheme of the invention is as follows: a preparation method of a flexible kettle body comprises the following steps:
step 1: weaving a kettle body blank with base cloth by using metal fibers by using a double-needle bed double-jacquard warp knitting machine;
step 2: cutting out a kettle body blank from the kettle body blank with the base cloth prepared in the step 1;
and step 3: and (3) coating a layer of flexible PDMS composite material on the position, corresponding to the kettle wall, of the kettle body blank prepared in the step (2), and cooling to obtain the flexible kettle body.
Wherein, the middle part of the upper end of the kettle body blank is closed, and the upper end part of the closed part is woven with a filter screen and forms the kettle opening of the kettle body blank.
Specifically, the double-needle-bed double-jacquard warp knitting machine in the step 1 has two needle beds distributed in front and back, the front and back needle beds are respectively provided with a ground guide bar, GB1 and GB4 are respectively provided, the yarn-laying number of GB1 is 1-0-1-1/2-3-2-2//, the yarn-laying number of GB4 is 2-2-2-3/1-1-1-0//, the jacquard guide bars of the front and back needle beds are composed of two half-number configuration combs with yarn laying in the same direction, the front needle bed is JB2.1 and JB2.2, the back needle bed is JB3.1 and JB3.2, and the JB2.1 and JB2.2 of the front needle bed and the JB3.1 and JB3.2 of the back needle bed are staggered.
In the step 1, a green-white separated weave is adopted for weaving the kettle mouth of the kettle body blank, so that the kettle mouth of the kettle body blank is opened, and the opening is separated from the base fabric, wherein when the green thin weave is woven, the yarn padding number of JB2 is 1-0-1-1/1-2-1-1//, the offset signal is HHHHHHHHHHHHHHHH, the yarn padding number of JB3 is 1-1-1-2/1-1-0//, and the offset signal is HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH; when the white mesh weave is woven, the yarn-laying number of JB2 is 2-1-1-1/1-2-1-1//, the offset signal is TTHHHHHH, the yarn-laying number of JB3 is 1-1-1-0/1-1-2-3//, and the offset signal is HHHT HHTT.
The front sheet and the rear sheet of the kettle body blank are both green thin structures, the yarn padding number of JB2 is 1-0-1-1/1-2-1-1//, the offset signal is HHHHHHHHHHHHHH, the yarn padding number of JB3 is 1-1-1-2/1-1-1-0//, and the offset signal is HHHHHHHHHHHH.
When the junction of the two side seams of the front piece and the back piece of the kettle body blank is knitted, the yarn padding number of JB2 is 1-0-1-2/1-2-1-0//, the offset signal is TTHT HHTT, the yarn padding number of JB3 is 1-2-1-2/1-0-1-0//, and the offset signal is HTHHHTTT.
When the side seam connection parts of the lower sides and the upper sides of the front piece and the rear piece of the kettle body blank are knitted, the JB2 stitch number with more than two courses is 1-0-1-2/1-2-1-1//, the offset signal is HHHT HHHHHHHH, the JB3 stitch number is 1-2-1-0/1-0-1-1//, and the offset signal is HHHT HHHHHH; the separation part of the connecting part of the lower side and the upper side of the front piece and the rear piece of the kettle body blank and the base fabric uses the separation tissue with green and white spaces, when the composite yarn is woven, the yarn padding number of a green tissue JB2 is 1-0-1-1/1-2-1-1//, the offset signal is HHHHHH, the yarn padding number of a JB3 is 1-1-1-2/1-1-0//, the offset signal is HHHHHH, the yarn padding number of a JB2 when a white mesh tissue is woven is 2-1-1-1/1-2-1-1//, the offset signal is TTHHHHHH, the yarn padding number of a JB3 is 1-1-1-0/1-1-2-3//, and the offset signal is HHHHTT.
Among them, preferably, the metal fiber is a titanium fiber or a titanium alloy fiber.
The flexible PDMS composite material is prepared from the following raw materials, by weight, 100 parts of vinyl-terminated polydimethylsiloxane, 0-10 parts of nano silicon dioxide, 0-10 parts of silicone resin, 0.00015-0.02 part of platinum catalyst, a hydrosilylation reaction inhibitor, and 2.8-10 parts of hydrogen-containing silicone oil, wherein the content of the hydrosilylation reaction inhibitor is 1-100mo L of coordination groups corresponding to each Pt atom of the platinum catalyst.
Specifically, the preparation method of the flexible PDMS is that the components are uniformly mixed in a vacuum kneader or internal mixer and then cured for 0.1-3h at the temperature of 5-160 ℃.
The invention also aims to improve the flexible kettle consisting of the flexible kettle body.
In order to achieve the purpose, the technical scheme of the invention is as follows: a flexible kettle comprises a kettle cover and a flexible kettle body prepared by the method, wherein a hard ring with a circular outer ring is arranged at a kettle opening of the flexible kettle body, external threads are arranged on the outer side wall of the hard ring, the kettle cover is a groove-shaped cover, internal threads matched with the external threads on the hard ring are arranged on the inner side groove wall of the kettle cover, and the kettle cover is in threaded connection with the hard ring.
Compared with the prior art, the invention has the beneficial effects that: according to the technical scheme, the kettle body blank woven by titanium fibers or titanium alloy fibers is arranged in the kettle body of the flexible kettle, and the outdoor portable kettle woven by the titanium metal fibers combines the dual advantages of the natural excellent property of titanium metal and the characteristic of warp knitting fabric, so that the characteristics of small titanium metal density, excellent antibacterial capability, high strength and toughness of metal and the like can be utilized, the purposes of light kettle body, water preservation and quality guarantee, extrusion resistance and puncture resistance of the kettle body can be achieved, the characteristic that the warp knitting structure of the kettle body is easy to deform can be utilized, the kettle body can be folded and stored easily, and the storage volume can be saved in the outdoor advancing process; meanwhile, the filter screen structure is formed at the kettle opening through the green-white alternate separation tissue at the kettle opening, so that water taken from a pond or a river can be filtered and drunk in the field, the water kettle can fully meet the use requirements in scenes such as field marching combat, outdoor tourism activities and the like, and meanwhile, compared with the existing nontoxic plastic kettle body, the water kettle has the advantages of quality guarantee, antibiosis, difficult damage, durability and the like.
Drawings
FIG. 1 is a schematic view of a kettle body blank with a base fabric according to an embodiment of the invention;
FIG. 2 is a schematic view of a kettle body blank according to an embodiment of the present invention;
FIG. 3 is a schematic view of a double Jacquard warp knitting machine bar arrangement in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of the flexible kettle in the embodiment of the invention.
In the figure: 1 is base cloth, 2 kettle body blanks, 21 first lines, 22 second lines, 23 third lines, 3 flexible kettle bodies, 41 hard rings and 42 kettle covers.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.
Example 1
The embodiment provides a preparation method of a flexible kettle body, which comprises the following steps:
step 1: weaving a kettle body blank 2 with a base fabric 1 by using metal fibers by using a double-needle bed double-jacquard warp knitting machine;
step 2: cutting out a kettle body blank 2 from the kettle body blank 2 with the base cloth 1 prepared in the step 1;
and step 3: and (3) coating a layer of flexible PDMS composite material on the position, corresponding to the kettle wall, of the kettle body blank prepared in the step (2), and cooling to obtain the flexible kettle body.
As shown in fig. 1-2, the middle of the upper end of the kettle body blank is closed, and the upper end of the closed end is woven with a filter screen to form a kettle mouth (a first line 21 in fig. 2) of the kettle body blank, wherein a in fig. 1 is a pattern design drawing, b in fig. 1 is a process design drawing, and c in fig. 1 is a woven object drawing.
As shown in fig. 3, specifically, the double-needle bar double jacquard warp knitting machine in step 1 has two needle beds distributed in front and back, the front and back needle beds have a ground guide bar respectively, GB1 and GB4, the padding number of GB1 is 1-0-1-1/2-3-2-2//, the padding number of GB4 is 2-2-2-3/1-1-1-0//, the jacquard guide bars of the front and back needle beds are composed of two half-number configuration combs with padding in the same direction, the front needle bed is JB2.1 and JB2.2, the back needle bed is JB3.1 and JB3.2, and the JB2.1 and JB2.2 of the front needle bed and the JB3.1 and JB3.2 of the back needle bed are staggered.
In the step 1, a separation weave with green and white spaces is adopted for weaving the spout of the kettle body blank (namely the first thread 21) so that the spout of the kettle body blank is opened and the opening is separated from the base fabric, wherein when the green thin weave is woven, the yarn padding number of JB2 is 1-0-1-1/1-2-1-1//, the offset signal is HHHHHHHHHHHHHHHHHHHH, the yarn padding number of JB3 is 1-1-1-2/1-1-1-0//, and the offset signal is HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH; when the white mesh weave is woven, the yarn-laying number of JB2 is 2-1-1-1/1-2-1-1//, the offset signal is TTHHHHHH, the yarn-laying number of JB3 is 1-1-1-0/1-1-2-3//, and the offset signal is HHHT HHTT.
The front sheet and the rear sheet of the kettle body blank are both green thin structures (namely areas formed by enclosing the first lines 21, the second lines 22 and the third lines 23), the yarn padding number of JB2 is 1-0-1-1/1-2-1-1//, the offset signal is HHHHHHHH, the yarn padding number of JB3 is 1-1-1-2/1-1-1-0//, and the offset signal is HHHHHHHHHH when the kettle body blank is woven.
When the junction (namely the third line 23) of the two side seams of the front sheet and the back sheet of the kettle body blank is knitted, the yarn padding number of JB2 is 1-0-1-2/1-2-1-0//, the offset signal is TTHT HHTT, the yarn padding number of JB3 is 1-2-1-2/1-0-1-0//, and the offset signal is HTHHHTTT.
When the side seam connection parts (namely the second lines 22) at the lower sides and the upper sides of the front sheet and the rear sheet of the kettle body blank are knitted, the JB2 yarn laying number with more than two courses is 1-0-1-2/1-2-1-1//, the offset signal is HHHT, the JB3 yarn laying number is 1-2-1-0/1-0-1-1//, and the offset signal is HHHHHHHHHH; the separation parts of the connecting parts of the lower side seams and the upper side seams of the front piece and the rear piece of the kettle body blank and the base fabric use green-white alternate separation tissues, when the composite yarn is woven, the yarn padding number of a green tissue JB2 is 1-0-1-1/1-2-1-1//, the offset signal is HHHHHH, the yarn padding number of a JB3 is 1-1-1-2/1-1-0//, the offset signal is HHHHHH, the yarn padding number of a JB2 when a white mesh tissue is woven is 2-1-1-1/1-2-1-1//, the offset signal is TTHHHHHH, the yarn padding number of a JB3 is 1-1-1-0/1-1-2-3//, and the offset signal is HHHHTT.
Wherein, preferably, the metal fiber is titanium fiber or titanium alloy fiber, and the titanium metal fiber is characterized by innocuity, antibacterium, light weight and good mechanical compatibilityAnd the like, the titanium metal fiber is adopted to weave the kettle body blank of the flexible kettle, so that the structural strength of the kettle body is increased, and the kettle body is not easy to scratch. Titanium and titanium alloys are very suitable food grade materials due to the following advantages: the titanium fiber is light, non-magnetic, non-toxic and inert metal material, has good biocompatibility, no anaphylactic reaction, no human body pollution and good mechanical compatibility, is soft novel industrial material with the diameter of less than 10 mu m, is processed by a special process, and is an important field of modern science. The titanium fibers are pure metal fibers having a bulk density of about 4.5g/m3The titanium fiber is 5-8 times of common textile fiber, has certain spinnability, can meet the spinning requirement in the aspects of length and fineness, and has the single fiber strength of the titanium fiber with the diameter of 8 mu m of 2.94-5.88 cN.
The flexible PDMS composite material is prepared from the following raw materials, by weight, 100 parts of vinyl-terminated polydimethylsiloxane, 0-10 parts of nano silicon dioxide, 0-10 parts of silicone resin, 0.00015-0.02 part of platinum catalyst, a hydrosilylation reaction inhibitor, and 2.8-10 parts of hydrogen-containing silicone oil, wherein the content of the hydrosilylation reaction inhibitor is that each Pt atom of the platinum catalyst corresponds to 1-100mo L of alkynyl group (0.000039-0.52 part).
Specifically, the preparation method of the flexible PDMS is that the components are uniformly mixed in a vacuum kneader or internal mixer and then cured for 0.1-3h at the temperature of 5-160 ℃.
Example 2
As shown in fig. 4, the embodiment provides a flexible kettle, which includes a lid and a flexible kettle body 3 prepared by the method of embodiment 1, a hard ring 41 with a circular outer ring is arranged at a kettle mouth of the flexible kettle body 3, an external thread is arranged on an outer side wall of the hard ring 41, the lid 42 is a groove-shaped lid, an internal thread matched with the external thread on the hard ring 41 is arranged on an inner side groove wall of the lid, and the lid 42 is in threaded connection with the hard ring 41.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A preparation method of a flexible kettle body is characterized by comprising the following steps:
step 1: weaving a kettle body blank with base cloth by using metal fibers by using a double-needle bed double-jacquard warp knitting machine;
step 2: cutting out a kettle body blank from the kettle body blank with the base cloth prepared in the step 1;
and step 3: and (3) coating a layer of flexible PDMS composite material on the position, corresponding to the kettle wall, of the kettle body blank prepared in the step (2), and cooling to obtain the flexible kettle body.
2. The method for preparing the kettle body of the flexible kettle according to claim 1, wherein the middle part of the upper end of the kettle body blank is closed, and the upper end part of the closed part is woven with a filter screen to form the kettle mouth of the kettle body blank.
3. The method for preparing the flexible kettle body according to claim 2, wherein the double-needle bed double-jacquard warp knitting machine in the step 1 is provided with two needle beds which are distributed in the front and back, the front and back needle beds are respectively provided with a ground guide bar, GB1 and GB4 are respectively provided, the padding number of GB1 is 1-0-1-1/2-3-2-2//, the padding number of GB4 is 2-2-2-3/1-1-1-0//, the jacquard guide bars of the front and back needle beds are composed of two half-number configuration combs of padding yarns in the same direction, the front needle bed is JB2.1 and JB2.2, the back needle bed is JB3.1 and JB3.2, and the JB2.1 and JB3.1 and JB3.2 of the front needle bed are crossed and staggered.
4. The method for manufacturing the kettle body of the flexible kettle according to claim 3, wherein in the step 1, the kettle body blank is woven by adopting a separation weave with green and white alternated at the kettle mouth, so that the kettle mouth of the kettle body blank is opened and the opening is separated from the base fabric, wherein when the green thin weave is woven, the yarn padding number of JB2 is 1-0-1-1/1-2-1-1//, the offset signal is HHHHHHHH, the yarn padding number of JB3 is 1-1-2/1-1-0//, and the offset signal is HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH; when the white mesh weave is woven, the yarn-laying number of JB2 is 2-1-1-1/1-2-1-1//, the offset signal is TTHHHHHH, the yarn-laying number of JB3 is 1-1-1-0/1-1-2-3//, and the offset signal is HHHT HHTT.
5. The method for preparing the kettle body of the flexible kettle according to claim 4, wherein the front sheet and the rear sheet of the kettle body blank are both green thin tissues, and when the kettle body blank is woven, the yarn laying number of JB2 is 1-0-1-1/1-2-1-1//, the offset signal is HHHHHHHHHHHH, the yarn laying number of JB3 is 1-1-1-2/1-1-1-0//, and the offset signal is HHHHHHHHHHHHHHHH; when the junction of the two side seams of the front piece and the back piece of the kettle body blank is knitted, the yarn padding number of JB2 is 1-0-1-2/1-2-1-0//, the offset signal is TTHTHHTT, the yarn padding number of JB3 is 1-2-1-2/1-0-1-0//, and the offset signal is HTHHHTTT.
6. The method for manufacturing the flexible kettle body of claim 5, wherein the JB2 stitch number with more than two courses when knitting at the side seam connection of the lower side and the upper side of the front sheet and the rear sheet of the kettle body blank is 1-0-1-2/1-2-1-1//, the shift signal is HHHT HHHHHHHHHHHHHHHH, the JB3 stitch number is 1-2-1-0/1-0-1-1/, and the shift signal is HHHHHHHHHHHHHHHHHHHH; the separation part of the connecting part of the lower side and the upper side of the front piece and the rear piece of the kettle body blank and the base fabric uses the separation tissue with green and white spaces, when the composite yarn is woven, the yarn-padding number of a green tissue JB2 is 1-0-1-1/1-2-1-1//, the offset signal is HHHHHH, the yarn-padding number of a JB3 is 1-1-1-2/1-1-0//, the offset signal is HHHHHHHHHH, the yarn-padding number of a JB2 when a white mesh tissue is woven is 2-1-1-1/1-2-1-1//, the offset signal is TTHHHHHH, the yarn-padding number of a JB3 is 1-1-1-0/1-1-2-3/, and the offset signal is HHHHTT.
7. The method of manufacturing a flexible kettle body as claimed in any one of claims 1 to 6 wherein said metal fibers are titanium fibers or titanium alloy fibers.
8. The preparation method of the flexible kettle body of claim 7, wherein the flexible PDMS composite material is prepared from 100 parts by weight of vinyl-terminated polydimethylsiloxane, 0-10 parts by weight of nano-silica, 0-10 parts by weight of silicone resin, 0.00015-0.02 part by weight of platinum catalyst, hydrosilylation reaction inhibitor in an amount of 1-100mo L ligand groups per Pt atom of the platinum catalyst, and hydrogen-containing silicone oil in an amount of 2.8-10 parts by weight.
9. The method for preparing the kettle body of the flexible kettle according to claim 8, wherein the flexible PDMS is prepared by mixing the above components uniformly in a vacuum kneader or internal mixer and curing at 5-160 ℃ for 0.1-3 h.
10. A flexible kettle, which is characterized by comprising a kettle cover and a flexible kettle body prepared by the method as claimed in any one of claims 1 to 9, wherein a hard ring with a circular outer ring is arranged at the kettle mouth of the flexible kettle body, an external thread is arranged on the outer side wall of the hard ring, the kettle cover is a groove-shaped cover, an internal thread matched with the external thread on the hard ring is arranged on the inner side groove wall of the groove-shaped cover, and the kettle cover is in threaded connection with the hard ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010317148.3A CN111436741B (en) | 2020-04-21 | 2020-04-21 | Preparation method of flexible kettle body and flexible kettle |
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| CN202010317148.3A CN111436741B (en) | 2020-04-21 | 2020-04-21 | Preparation method of flexible kettle body and flexible kettle |
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| CN111436741A true CN111436741A (en) | 2020-07-24 |
| CN111436741B CN111436741B (en) | 2022-07-05 |
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| CN108866791A (en) * | 2018-06-26 | 2018-11-23 | 武汉纺织大学 | A kind of method for weaving of loop selection band |
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| CN201178786Y (en) * | 2008-04-16 | 2009-01-14 | 王军 | Portable drinking water bag |
| CN101538802A (en) * | 2009-04-23 | 2009-09-23 | 朱守诚 | High-performance fiber reinforced film composite material |
| CN103753915A (en) * | 2014-01-16 | 2014-04-30 | 上海永利带业股份有限公司 | Material for large-size drinking water bag and manufacturing method thereof |
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| CN108866791A (en) * | 2018-06-26 | 2018-11-23 | 武汉纺织大学 | A kind of method for weaving of loop selection band |
| CN108978013A (en) * | 2018-06-29 | 2018-12-11 | 花春丽 | Anti-cutting gloves and its packing method |
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