CN112030313A - Production process of high-light glass fiber mesh cloth - Google Patents
Production process of high-light glass fiber mesh cloth Download PDFInfo
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- CN112030313A CN112030313A CN202010858186.XA CN202010858186A CN112030313A CN 112030313 A CN112030313 A CN 112030313A CN 202010858186 A CN202010858186 A CN 202010858186A CN 112030313 A CN112030313 A CN 112030313A
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- Prior art keywords
- glass fiber
- fiber mesh
- treatment
- glass
- production process
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/022—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from molten glass in which the resultant product consists of different sorts of glass or is characterised by shape, e.g. hollow fibres, undulated fibres, fibres presenting a rough surface
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
- D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
- D04C1/02—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof made from particular materials
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
- D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
- D04C1/06—Braid or lace serving particular purposes
- D04C1/12—Cords, lines, or tows
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/31—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated nitriles
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/18—Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/26—Polymers or copolymers of unsaturated carboxylic acids or derivatives thereof
- D06M2101/28—Acrylonitrile; Methacrylonitrile
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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
- D10B2101/02—Inorganic fibres based on oxides or oxide ceramics, e.g. silicates
- D10B2101/06—Glass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Woven Fabrics (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention provides a production process of high-light glass fiber mesh cloth. The production process of the high-light glass fiber mesh cloth comprises the following steps: selecting raw materials; step two, temperature-controlled blanking and wire drawing; step three, untwisting treatment; step four, the full-diameter knitting treatment; step five, forming treatment; in the first step, selecting glass balls, and removing the glass balls containing impurities in the selection process of raw materials; the high-light glass fiber mesh cloth production process provided by the invention has the advantages that the weaving production of the glass fiber mesh cloth can be conveniently and effectively carried out, wherein the raw materials adopt glass balls and are subjected to temperature control blanking, the rolling-in of the raw materials is facilitated, the glass balls can be immediately subjected to melting and wire drawing after entering a smelting furnace, the problem of raw material accumulation is reduced, the production efficiency of the glass fiber mesh cloth is improved, and the static bending strength and the internal bonding strength of the glass fiber mesh cloth are improved due to the immersion of acrylic agent and the like and the arrangement of a weaving structure.
Description
Technical Field
The invention relates to the field of glass fiber cloth production, in particular to a high-light glass fiber mesh cloth production process.
Background
The glass fiber mesh fabric takes glass fiber woven fabric as a base material, and the coating is soaked by high-molecular anti-emulsion; therefore, the paint has good alkali resistance, flexibility and high tensile resistance in the warp and weft directions, and can be widely used for heat preservation, water resistance, fire resistance, crack resistance and the like of inner and outer walls of buildings; the glass fiber mesh cloth is mainly alkali-resistant glass fiber mesh cloth, is formed by twisting medium-alkali-free glass fiber yarns (the main component is silicate and has good chemical stability) through a special tissue structure, namely a gauze tissue, and then is subjected to high-temperature heat setting treatment such as alkali resistance, a reinforcing agent and the like.
At present, glass fiber net check cloth loops through unreeling roller, tension adjusting roller set, the primer pond, stoving mechanism, face glues pond and wind-up roll production and forms, and the production technology processing of traditional glass fiber net check cloth injecting glue is comparatively complicated, can not make things convenient for effectual weaving production of carrying out glass fiber net check cloth, and traditional wire drawing smelting pot melting process kind is concentrated the feeding, because of concentrating the feeding more, can cause the smelting pot temperature to reduce, make melting time lengthen, the production efficiency of glass fiber net check cloth has been influenced, and the quiet bending strength and the interior bonding strength of glass fiber net check cloth are comparatively general, influence the use in later stage.
Therefore, it is necessary to provide a new high-light glass fiber mesh fabric production process to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problems, the invention provides a production process of glass fiber mesh cloth with high production efficiency and strong firmness.
The invention provides a production process of high-light glass fiber mesh cloth, which comprises the following steps: the method comprises the following steps: selecting raw materials; step two, temperature-controlled blanking and wire drawing; step three, untwisting treatment; step four, the full-diameter knitting treatment; step five, forming treatment;
in the first step, glass balls are selected, and the glass balls containing impurities are removed in the selection process of raw materials;
in the second step, a platinum furnace is selected as a drawing furnace, the drawing furnace is erected as required, the working temperature of the drawing furnace is controlled to be increased by stages for 24h to 800-1000 ℃ in the using process, the glass balls are fed step by step according to the temperature in the drawing furnace, the glass balls enter the drawing furnace for melting and drawing, the obtained fiber yarns are combined in multiple groups to obtain a woven fiber rope, and the woven fiber rope is subjected to immersion treatment;
in the third step, a detwister is selected to perform large-scale rolling on the fiber rope obtained in the second step according to the following steps: carrying out untwisting treatment on the large yarn winding rod → the small yarn winding rod after passing through a detwisting machine;
in the fourth step, a sizing machine is selected to warp the obtained glass fiber line, and a rapier loom is selected to knit the glass fiber line to obtain glass fiber grid gray cloth;
and in the fifth step, dyeing, cutting and performing electrostatic treatment on the gray cloth obtained in the fourth step according to the requirements of customers.
Preferably, in the first step, the sizes of the glass balls are uniform, and the diameter of the glass balls is smaller than the inner diameter of a feeding pipe of the drawing furnace.
Preferably, the immersion liquid in the second step is formed by mixing 1kg of liquid acrylic agent and 4kg of water, and the immersion liquid is uniformly stirred by manpower in the mixing process.
Preferably, the step two of weaving the fiber rope is implemented by combining 200 fiber yarns.
Preferably, in the dyeing process in the fifth step: filling pigment in the pigment pool according to the requirement, then soaking and placing the fiber yarns in the pigment pool, then soaking and placing the fiber yarns by using a glue curing agent, and finally taking out the dyed fiber yarns for drying treatment.
Preferably, the temperature of the dyeing and drying treatment in the fifth step is 100-.
Preferably, the electrostatic treatment process in the step five is as follows: and adding the gray cloth into electrostatic treatment equipment, and carrying out electrostatic treatment on the gray cloth.
Preferably, the four-middle knitting machine weaves according to the process of warping → beaming → palm penetration → reed → upper shaft → weaving to prepare grey cloth.
Preferably, in the fifth step, the molded grey cloth is inspected, defective products are reworked, and qualified grey cloth is rolled and stored.
Compared with the related technology, the high-light glass fiber mesh cloth production process provided by the invention has the following beneficial effects:
the invention provides a high-light glass fiber mesh fabric production process, which can conveniently and effectively weave glass fiber mesh fabric, wherein the raw materials adopt glass balls and are subjected to temperature control blanking, so that the rolling-in of the raw materials is facilitated, the glass balls can be immediately subjected to melting and wire drawing after entering a smelting furnace, the problem of raw material accumulation is reduced, the production efficiency of the glass fiber mesh fabric is improved, and the static bending strength and the internal bonding strength of the glass fiber mesh fabric are improved due to the immersion of acrylic agents and the like and the arrangement of a weaving structure.
Drawings
FIG. 1 is a flow chart of the production process of the present invention.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Referring to fig. 1, fig. 1 is a flow chart of a manufacturing process according to the present invention. The production process of the high-light glass fiber mesh cloth comprises the following steps: selecting raw materials; step two, temperature-controlled blanking and wire drawing; step three, untwisting treatment; step four, the full-diameter knitting treatment; step five, forming treatment;
in the specific implementation process, as shown in fig. 1, in the first step, glass balls are selected, and the glass balls containing impurities are removed in the selection process of raw materials;
in the second step, a platinum furnace is selected as the drawing furnace, the drawing furnace is erected as required, the working temperature of the drawing furnace is controlled to be increased by stages for 24h to 800-1000 ℃ in the using process, the glass balls are fed step by step according to the temperature in the drawing furnace, the glass balls enter the drawing furnace for melting and drawing, the obtained fiber yarns are combined in multiple groups to obtain a woven fiber rope, and the woven fiber rope is subjected to immersion treatment;
in the third step, a detwister is selected to roll the large fiber rope obtained in the second step according to the following steps: carrying out untwisting treatment on the large yarn winding rod → the small yarn winding rod after passing through a detwisting machine;
in the fourth step, a sizing machine is selected to carry out warping treatment on the obtained glass fiber line, and a rapier loom is selected to knit the glass fiber line to obtain glass fiber grid gray cloth;
and in the fifth step, dyeing, cutting and performing electrostatic treatment on the gray cloth obtained in the fourth step according to the requirements of customers.
Referring to fig. 1, in the first step, the size of the selected glass balls is uniform, and the diameter of the glass balls is smaller than the inner diameter of the feeding pipe of the drawing furnace.
Referring to fig. 1, in the second step, the immersion liquid is formed by mixing 1kg of liquid acrylic agent and 4kg of water, and the immersion liquid is uniformly stirred by hand in the mixing process.
Referring to fig. 1, in the second step, the braided fiber rope is formed by combining 200 fiber filaments.
Referring to fig. 1, in the dyeing process in the fifth step: filling pigment in the pigment pool according to the requirement, then soaking and placing the fiber yarns in the pigment pool, then soaking and placing the fiber yarns by using a glue curing agent, and finally taking out the dyed fiber yarns for drying treatment.
Referring to FIG. 1, the temperature of the dyeing and drying treatment in step five is 100-180 ℃, and the drying time is 20 minutes.
Referring to fig. 1, the electrostatic treatment process in step five: and adding the gray cloth into electrostatic treatment equipment, and carrying out electrostatic treatment on the gray cloth.
Referring to fig. 1, the four-step middle knitting machine performs weaving according to a process of warping → beaming → palm threading → reed → upper shaft → weaving to prepare gray fabric.
Referring to fig. 1, in the fifth step, the molded gray fabric is inspected, defective products are reworked, and qualified gray fabric is rolled and stored.
The working principle of the high-light glass fiber mesh cloth production process provided by the invention is as follows: the method comprises the steps of erecting and using a wire-drawing smelting furnace (platinum furnace), controlling the wire-drawing smelting furnace to work, gradually raising the temperature for 24 hours to 800-1000 ℃ in the using process, gradually discharging the selected glass balls according to the temperature control in the wire-drawing smelting furnace, enabling the glass balls to enter the wire-drawing smelting furnace to be immediately subjected to melting wire drawing, reducing the problem of raw material accumulation, combining and weaving the obtained fiber to obtain a fiber rope, performing immersion treatment on the woven fiber rope, performing untwisting treatment on the fiber rope through a untwisting machine, performing warping treatment on the glass fiber wire through a warping machine, knitting the glass fiber wire by using a rapier knitting machine to obtain glass fiber mesh gray cloth, and performing dyeing, cutting and electrostatic treatment on the obtained gray cloth according to the requirements of customers in the later stage.
Compared with the related technology, the high-light glass fiber mesh cloth production process provided by the invention has the following beneficial effects:
the invention provides a high-light glass fiber mesh fabric production process, which is characterized in that the traditional glass fiber mesh fabric production process is innovated and improved, the overall process is more perfect and reasonable, and the glass fiber mesh fabric can be conveniently and effectively woven, wherein the raw materials adopt glass balls and are subjected to temperature control blanking, so that the raw materials are convenient to roll in, the glass balls can immediately melt and draw wires after entering a smelting furnace, the problem of raw material accumulation is reduced, the production efficiency of the glass fiber mesh fabric is improved, and the static bending strength and the internal bonding strength of the glass fiber mesh fabric are improved due to the immersion of a polyacrylonitrile agent and the arrangement of a weaving structure, so that the later use is facilitated.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. The production process of the high-light glass fiber mesh cloth comprises the following steps: selecting raw materials; step two, temperature-controlled blanking and wire drawing; step three, untwisting treatment; step four, the full-diameter knitting treatment; step five, forming treatment; the method is characterized in that:
in the first step, glass balls are selected, and the glass balls containing impurities are removed in the selection process of raw materials;
in the second step, a platinum furnace is selected as a drawing furnace, the drawing furnace is erected as required, the working temperature of the drawing furnace is controlled to be increased by stages for 24h to 800-1000 ℃ in the using process, the glass balls are fed step by step according to the temperature in the drawing furnace, the glass balls enter the drawing furnace for melting and drawing, the obtained fiber yarns are combined in multiple groups to obtain a woven fiber rope, and the woven fiber rope is subjected to immersion treatment;
in the third step, a detwister is selected to perform large-scale rolling on the fiber rope obtained in the second step according to the following steps: carrying out untwisting treatment on the large yarn winding rod → the small yarn winding rod after passing through a detwisting machine;
in the fourth step, a sizing machine is selected to warp the obtained glass fiber line, and a rapier loom is selected to knit the glass fiber line to obtain glass fiber grid gray cloth;
and in the fifth step, dyeing, cutting and performing electrostatic treatment on the gray cloth obtained in the fourth step according to the requirements of customers.
2. The process for producing a glass fiber mesh fabric with high and low degrees as claimed in claim 1, wherein in the first step, glass balls with uniform size are selected, and the diameter of the glass balls is smaller than the inner diameter of a feed pipe of a drawing furnace.
3. The production process of the glass fiber mesh fabric with high and light degrees as claimed in claim 1, wherein the immersion liquid in the second step is formed by mixing 1kg of liquid acrylic agent and 4kg of water, and the immersion liquid is uniformly stirred by hand in the mixing process.
4. The process for producing a glass fiber mesh fabric with high and light degrees as claimed in claim 1, wherein the weaving fiber ropes in the second step are combined by 200 fiber yarns.
5. The production process of the high-light glass fiber mesh fabric according to claim 1, wherein in the dyeing process in the step five: filling pigment in the pigment pool according to the requirement, then soaking and placing the fiber yarns in the pigment pool, then soaking and placing the fiber yarns by using a glue curing agent, and finally taking out the dyed fiber yarns for drying treatment.
6. The production process of the high-light glass fiber mesh fabric as claimed in claim 5, wherein the temperature of the dyeing and drying treatment in the fifth step is 100-180 ℃, and the drying time is 20 minutes.
7. The production process of the glass fiber mesh fabric with high and light degrees as claimed in claim 1, wherein the electrostatic treatment process in the step five is as follows: and adding the gray cloth into electrostatic treatment equipment, and carrying out electrostatic treatment on the gray cloth.
8. The process for producing a fiberglass mesh fabric with high and light intensity according to claim 1, wherein the step four middle knitting machine performs weaving according to the process of warping → beaming → palm penetration → reed passing → upper shaft → weaving to prepare gray fabric.
9. The production process of high-and-low-grade glass fiber mesh fabric according to claim 1, wherein in the fifth step, the molded grey fabric is inspected, defective products are reworked, and qualified grey fabric is rolled and warehoused.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010858186.XA CN112030313A (en) | 2020-08-24 | 2020-08-24 | Production process of high-light glass fiber mesh cloth |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010858186.XA CN112030313A (en) | 2020-08-24 | 2020-08-24 | Production process of high-light glass fiber mesh cloth |
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| CN112030313A true CN112030313A (en) | 2020-12-04 |
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| CN202010858186.XA Pending CN112030313A (en) | 2020-08-24 | 2020-08-24 | Production process of high-light glass fiber mesh cloth |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106746624A (en) * | 2015-11-20 | 2017-05-31 | 达金兰 | A kind of novel glass fiber and preparation method thereof |
| CN109111098A (en) * | 2018-09-19 | 2019-01-01 | 四川天莱玻璃纤维有限公司 | It is a kind of to do the technique that pot realizes glass fiber wire drawing to high alkali glass using platinum |
| CN109111865A (en) * | 2018-08-03 | 2019-01-01 | 合肥神舟建筑集团有限公司 | A kind of coated glass fiber grid cloth production technology |
| CN109678351A (en) * | 2018-12-31 | 2019-04-26 | 郑州翎羽新材料有限公司 | A kind of glass fibre preparation method of roughing in surface |
| CN111379063A (en) * | 2018-12-25 | 2020-07-07 | 旭化成株式会社 | Method for producing glass cloth and glass yarn |
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2020
- 2020-08-24 CN CN202010858186.XA patent/CN112030313A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106746624A (en) * | 2015-11-20 | 2017-05-31 | 达金兰 | A kind of novel glass fiber and preparation method thereof |
| CN106436443A (en) * | 2016-09-08 | 2017-02-22 | 南京航空航天大学 | Light and high-strength glass fiber filter paper and preparation method thereof |
| CN109111865A (en) * | 2018-08-03 | 2019-01-01 | 合肥神舟建筑集团有限公司 | A kind of coated glass fiber grid cloth production technology |
| CN109111098A (en) * | 2018-09-19 | 2019-01-01 | 四川天莱玻璃纤维有限公司 | It is a kind of to do the technique that pot realizes glass fiber wire drawing to high alkali glass using platinum |
| CN111379063A (en) * | 2018-12-25 | 2020-07-07 | 旭化成株式会社 | Method for producing glass cloth and glass yarn |
| CN109678351A (en) * | 2018-12-31 | 2019-04-26 | 郑州翎羽新材料有限公司 | A kind of glass fibre preparation method of roughing in surface |
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| 徐竹: "《复合材料成型工艺及应用》", 31 March 2017, 国防工业出版社 * |
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Application publication date: 20201204 |