CN113461323A - Production method and processing equipment of silver-plated high-strength antistatic long glass fiber - Google Patents
Production method and processing equipment of silver-plated high-strength antistatic long glass fiber Download PDFInfo
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- CN113461323A CN113461323A CN202110629735.0A CN202110629735A CN113461323A CN 113461323 A CN113461323 A CN 113461323A CN 202110629735 A CN202110629735 A CN 202110629735A CN 113461323 A CN113461323 A CN 113461323A
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- 239000003365 glass fiber Substances 0.000 title claims abstract description 69
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 40
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 239000002994 raw material Substances 0.000 claims abstract description 20
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000007747 plating Methods 0.000 claims abstract description 19
- 229910052709 silver Inorganic materials 0.000 claims abstract description 19
- 239000004332 silver Substances 0.000 claims abstract description 19
- 238000005406 washing Methods 0.000 claims abstract description 10
- 238000002791 soaking Methods 0.000 claims abstract description 9
- 238000005238 degreasing Methods 0.000 claims abstract description 8
- 239000011521 glass Substances 0.000 claims abstract description 8
- 239000002699 waste material Substances 0.000 claims abstract description 8
- 238000001035 drying Methods 0.000 claims abstract description 4
- 238000002844 melting Methods 0.000 claims abstract description 4
- 230000008018 melting Effects 0.000 claims abstract description 4
- 238000000746 purification Methods 0.000 claims abstract description 4
- 238000007493 shaping process Methods 0.000 claims abstract description 4
- 239000000126 substance Substances 0.000 claims abstract description 4
- 238000005491 wire drawing Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 27
- 238000007788 roughening Methods 0.000 claims description 27
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 10
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 10
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 9
- PLKATZNSTYDYJW-UHFFFAOYSA-N azane silver Chemical compound N.[Ag] PLKATZNSTYDYJW-UHFFFAOYSA-N 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 6
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 3
- 239000008103 glucose Substances 0.000 claims description 3
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 5
- 238000007599 discharging Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 17
- 230000002787 reinforcement Effects 0.000 description 11
- 238000007380 fibre production Methods 0.000 description 6
- 239000011810 insulating material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B1/00—Preparing the batches
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/42—Coatings containing inorganic materials
- C03C25/46—Metals
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/66—Chemical treatment, e.g. leaching, acid or alkali treatment
- C03C25/68—Chemical treatment, e.g. leaching, acid or alkali treatment by etching
-
- 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
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Abstract
The invention discloses a production method and processing equipment of silver-plated high-strength antistatic long glass fiber, which comprises the following steps of: pretreatment of raw materials: selecting a proper amount of waste glass, putting the waste glass into a cleaning container, washing surface silt, drying cleaned raw materials, and soaking the cleaned raw materials in a degreasing liquid for degreasing and purification; step 2: and (3) processing a finished product: and (3) conveying the raw materials obtained by cleaning in the step (1) into a heating furnace for high-temperature melting, and performing wire drawing → shaping on the melted raw materials to obtain the glass fibers. According to the invention, through the chemical silver plating treatment in the step 4, the uniform silver plating treatment can be carried out on the surface of the glass fiber, the antistatic effect of the glass fiber is enhanced, and under the assistance of the coarsening equipment, the rapid and comprehensive coarsening pretreatment of the glass fiber is realized, the uniformity and good adsorbability of subsequent silver plating are enhanced, and the service life of the glass fiber is prolonged.
Description
Technical Field
The invention relates to the technical field of glass fiber production, in particular to a production method and processing equipment of silver-plated high-strength antistatic long glass fiber.
Background
When the glass fiber is used as a reinforcing material of reinforced plastics, the glass fiber has the biggest characteristics of high tensile strength, wherein the tensile strength is 6.3-6.9 g/d in a standard state, and 5.4-5.8 g/d in a wet state. The density was 2.54g/cm 3. The glass fiber has good heat resistance, does not influence the strength when the temperature reaches 300 ℃, has excellent electrical insulation, is a high-grade electrical insulating material, and is also used for heat insulating materials and fireproof shielding materials, so the glass fiber has a wide application range, the existing glass fiber has poor integral antistatic effect, static electricity cannot be rapidly and comprehensively led out, the application range of the glass fiber is influenced, and meanwhile, the existing glass fiber is not subjected to good roughening treatment in production, so the subsequent silver plating uniformity and adsorbability are poor.
The conventional apparatus has the following disadvantages: the whole antistatic effect of current glass fiber is not good, can not carry out quick comprehensive derivation to static, has influenced glass fiber's application range, and current glass fiber does not carry out good coarsing in the production simultaneously and handles, and consequently follow-up silvering's degree of consistency and adsorptivity are not good, and the silvering on glass fiber surface drops the rate and is higher, has influenced glass fiber's antistatic effect in step, can't correspond the use in the operational environment of difference.
Disclosure of Invention
The invention aims to provide a production method and processing equipment of silver-plated high-strength antistatic long glass fiber, and aims to solve the problems.
In order to achieve the purpose, the invention provides the following technical scheme: a production method of silver-plated high-strength antistatic long glass fiber comprises the following steps:
step 1: pretreatment of raw materials: selecting a proper amount of waste glass, putting the waste glass into a cleaning container, washing surface silt, drying cleaned raw materials, and soaking the cleaned raw materials in a degreasing liquid for degreasing and purification;
step 2: and (3) processing a finished product: conveying the raw materials obtained by cleaning in the step 1 into a heating furnace for high-temperature melting, and performing wire drawing → shaping on the melted raw materials to obtain glass fibers;
and step 3: roughening treatment: coarsening the glass fiber obtained in the step 2 for 5-10 min by coarsening equipment, processing the obtained coarsened glass fiber, and then deoiling the coarsened glass fiber for later use;
and 4, step 4: chemical silver plating treatment: taking 10-30 parts by weight of the glass fiber obtained in the step 3, then taking 100-300 parts by weight of silver ammonia solution, putting the silver ammonia solution into a silver plating container for standby, soaking the glass fiber in the silver ammonia solution for 1.5-2.5h, then dropwise adding 5-8 parts of glucose solution into the silver plating container, and then externally heating the silver plating container for 30-60min to obtain a silver plating glass fiber product.
As a further preferred mode of the technical scheme, the deoiling liquid component in the step 1 is formed by mixing warm water with the temperature of 30-45 ℃ and 4% of caustic soda.
As a further preferable mode of the present invention, the external heating temperature in the step 4 is 75 to 85 ℃.
A silver-plated high-strength antistatic long glass fiber processing device comprises:
as a further preferred of this technical scheme, step 3 in the alligatoring equipment include that base, top are equipped with open-ended process chamber, dropwise add subassembly, heating element, top and are equipped with open-ended washing frame and two sets of lifting means, the process chamber correspondence is installed at the base upper surface, the dropwise add subassembly matches and installs at process chamber top front end, heating element corresponds and installs in process chamber bottom, it is two sets of to wash frame slidable mounting in the process chamber the lifting means correspondence is installed in process chamber upper surface both sides, just the lifting means output is connected with washing frame lateral wall, the fluid-discharge tube is installed in process chamber bottom one side correspondence.
As a further preferred feature of the present technical solution, an inclined blanking table is installed at the bottom end in the processing cavity, and an observation window is opened on the side wall of the processing cavity.
As a further preferred of this technical scheme, the dropwise add subassembly includes setting element, containing box, top cap, input tube, output tube and solenoid valve, the setting element passes through the bolt closure and installs at processing chamber top front end, the containing box is installed at the setting element inner wall, the top cap closure is installed at the containing box top, the input tube is worn to establish on the top cap, the output tube is installed in the containing box bottom, the solenoid valve is installed in the output tube outside, just the output tube is towards the processing intracavity.
As a further preferred aspect of the present invention, the container is filled with a roughening solution, and the roughening solution is a mixed solution prepared from a certain proportion of sulfuric acid and hydrofluoric acid.
As a further preferred of this technical scheme, heating element includes step motor, heating rod and multiunit hybrid blade, step motor passes through the support mounting and is being processed the chamber lateral wall, the heating rod both ends are passed through the bearing and are rotated with processing intracavity wall bottom and be connected, just the step motor output is connected with the heating rod transmission, and the multiunit hybrid blade corresponds the cover and establishes at the heating rod outside.
As a further preferred aspect of the present technical solution, the cleaning frame is integrally concave, and a plurality of sets of flow guiding through holes are uniformly formed through the bottom end of the cleaning frame.
As a further preferred aspect of the present technical solution, the lifting assembly includes a reinforcement, a sliding plate, a sliding track, a cylinder, and two sets of linkage rods, the reinforcement is installed on two sides of the upper surface of the processing cavity in parallel, the sliding track is installed on the inner wall of the reinforcement, the sliding plate is installed on the inner wall of the reinforcement in a sliding manner and is clamped with the sliding track in a corresponding manner, the cylinder is installed on the lower surface of the top of the reinforcement, the output end of the cylinder is connected with the sliding plate in a transmission manner, and the linkage rods are installed between the lower surface of the sliding plate and the cleaning frame in parallel.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the lifting assembly and the electric control cylinder are arranged to push the sliding plate to slide up and down in the sliding track, and the cleaning frame is driven to move up and down in the processing cavity under the transmission of the linkage rod, so that the liquid wading depth of the cleaning frame can be regulated and controlled with high precision according to the actual use requirement, and meanwhile, the cleaning frame is lifted up and down, so that the glass fiber can be conveniently and rapidly taken and placed by workers;
2. according to the invention, the heating assembly is arranged, the heating rod is electrically controlled in the soaking process, so that the roughening liquid in the processing cavity is at 30-40 ℃, the precision of the whole roughening process is ensured, the flow of the roughening liquid in the processing cavity is accelerated by uniformly distributing a plurality of groups of mixing blades outside the heating rod, the uniform penetration of heat is ensured, and the condition of poor temperature uniformity in the roughening liquid is avoided;
3. according to the invention, the dropwise adding assembly is arranged, the roughening liquid prepared from sulfuric acid and hydrofluoric acid in a certain proportion is conveyed into the containing box through the input pipe, and then the roughening liquid is conveyed into the processing cavity through the output pipe, so that the efficient and continuous conveying of the roughening liquid is ensured, and the output pipe can be quickly opened and closed by using the electromagnetic valve.
Drawings
FIG. 1 is a schematic structural view of a roughening apparatus of a silver-plated high-strength antistatic long glass fiber production device and a production method thereof;
FIG. 2 is a schematic structural view of a dropping component of a silver-plated high-strength antistatic long glass fiber production device and a production method thereof;
FIG. 3 is a schematic structural diagram of a lifting assembly of a silver-plated high-strength antistatic long glass fiber production device and a production method thereof;
FIG. 4 is a schematic structural view of a heating assembly of a silver-plated high-strength antistatic long glass fiber production apparatus and a production method thereof;
fig. 5 is an enlarged schematic view of a position a in fig. 3 of a silver-plated high-strength antistatic long glass fiber production device and a production method thereof.
In the figure: 1. a base; 2. a processing cavity; 3. a dropping component; 4. a heating assembly; 5. cleaning the frame; 6. a lifting assembly; 7. a liquid discharge pipe; 8. inclining the blanking table; 9. a positioning member; 10. a storage box; 11. a top cover; 12. an input tube; 13. an output pipe; 14. an electromagnetic valve; 15. a stepping motor; 16. a heating rod; 17. a mixing blade; 18. a reinforcement; 19. a sliding plate; 20. a sliding track; 21. a cylinder; 22. a linkage rod.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
Referring to fig. 1-5, the present invention provides a technical solution: a production method of silver-plated high-strength antistatic long glass fiber comprises the following steps:
step 1: pretreatment of raw materials: selecting a proper amount of waste glass, putting the waste glass into a cleaning container, washing surface silt, drying cleaned raw materials, and soaking the cleaned raw materials in a degreasing liquid for degreasing and purification;
step 2: and (3) processing a finished product: conveying the raw materials obtained by cleaning in the step 1 into a heating furnace for high-temperature melting, and performing wire drawing → shaping on the melted raw materials to obtain glass fibers;
and step 3: roughening treatment: coarsening the glass fiber obtained in the step 2 for 5-10 min by coarsening equipment, processing the obtained coarsened glass fiber, and then deoiling the coarsened glass fiber for later use;
and 4, step 4: chemical silver plating treatment: taking 10-30 parts by weight of the glass fiber obtained in the step 3, then taking 100-300 parts by weight of silver ammonia solution, putting the silver ammonia solution into a silver plating container for standby, soaking the glass fiber in the silver ammonia solution for 1.5-2.5h, then dropwise adding 5-8 parts of glucose solution into the silver plating container, and then externally heating the silver plating container for 30-60min to obtain a silver plating glass fiber product.
In this embodiment, the deoiling liquid component in step 1 is prepared by mixing warm water at 30-45 ℃ and 4% caustic soda.
In this embodiment, specifically, the external heating temperature in the step 4 is 75 to 85 ℃.
Example 2
A silver-plated high-strength antistatic long glass fiber processing device comprises:
in this embodiment, it is concrete, step 3 in the alligatoring equipment include that base 1, top are equipped with open-ended process chamber 2, dropwise add subassembly 3, heating element 4, top and are equipped with open-ended washing frame 5 and two sets of lifting means 6, process chamber 2 corresponds and installs on base 1 upper surface, dropwise add subassembly 3 matches and installs at 2 top front ends in process chamber, heating element 4 corresponds installs bottom in process chamber 2, wash 5 slidable mounting of frame in process chamber 2, two sets of 6 correspondences of lifting means are installed in 2 upper surface both sides in process chamber, just 6 outputs of lifting means are connected with 5 lateral walls of washing frame, fluid-discharge tube 7 is installed in 2 bottom one side correspondences in process chamber.
In this embodiment, it is concrete, the material platform 8 of unloading of inclining is installed to 2 bottom ends in the processing chamber, just the observation window has been seted up to 2 lateral walls in processing chamber, and the staff of being convenient for observes inside.
In this embodiment, it is specific, dropwise add subassembly 3 includes setting element 9, containing box 10, top cap 11, input tube 12, output tube 13 and solenoid valve 14, setting element 9 passes through the bolt closure and installs at 2 top front ends in the processing chamber, containing box 10 installs at 9 inner walls of setting element, the top cap 11 closure is installed at containing box 10 tops, input tube 12 wears to establish on top cap 11, output tube 13 is installed in containing box 10 bottom, solenoid valve 14 is installed in output tube 13 outside, just output tube 13 is in processing chamber 2, carries output tube 13 with alligatoring liquid to processing chamber 2 in, utilizes solenoid valve 14 can carry out quick start-stop work to output tube 13 for glass fiber soaks in alligatoring liquid for 3-5 minutes.
In this embodiment, specifically, the container 10 is filled with a roughening solution, and the roughening solution is a mixed solution prepared from a certain proportion of sulfuric acid and hydrofluoric acid.
In this embodiment, it is concrete, heating element 4 includes step motor 15, heating rod 16 and multiunit hybrid blade 17, step motor 15 passes through the support mounting and is connected at 2 lateral walls of processing chamber, the 16 both ends of heating rod are passed through the bearing and are rotated with 2 inner walls bottom in processing chamber and are connected, just 15 output of step motor is connected with 16 transmissions of heating rod, multiunit hybrid blade 17 corresponds the cover and establishes in 16 outsides of heating rod, and 16 outside evenly distributed of heating rod have multiunit hybrid blade 17, have accelerated the flow of 2 inside alligatoring liquid in processing chamber, have guaranteed thermal even infiltration, avoid the relatively poor situation of the inside temperature degree of homogeneity of alligatoring liquid.
In this embodiment, specifically, the whole cleaning frame 5 is of a concave structure, and a plurality of groups of flow guide through holes are uniformly formed in the bottom end of the cleaning frame 5 in a penetrating manner, so that the roughening liquid can be quickly guided.
In this embodiment, it is specific, lifting unit 6 includes reinforcement 18, sliding plate 19, slip track 20, cylinder 21 and two sets of gangbar 22, reinforcement 18 parallel mount is in 2 upper surface both sides in processing chamber, slip track 20 sets up at reinforcement 18 inner wall, sliding plate 19 slidable mounting is in reinforcement 18 inner wall and corresponds the block with slip track 20, cylinder 21 is installed at reinforcement 18 top lower surface, just cylinder 21 output is connected with the transmission of sliding plate 19, and is two sets of gangbar 22 parallel mounting is between sliding plate 19 lower surface and cleaning frame 5, can carry out the regulation and control of high accuracy to the wading depth of cleaning frame 5 according to the in-service use demand, and cleaning frame 5 is washd through promoting from top to bottom simultaneously, and the staff of being convenient for follow-up carries out quick the taking to glass fiber.
The working principle is as follows: during the roughening treatment in the step 3, a worker places glass fibers in a cleaning frame 5, a roughening solution prepared from sulfuric acid and hydrofluoric acid in a certain proportion is conveyed into a containing box 10 through an input pipe 12, then the roughening solution is conveyed into a processing cavity 2 through an output pipe 13, the output pipe 13 can be quickly opened and closed through an electromagnetic valve 14, the glass fibers are soaked in the roughening solution for 3-5 minutes, in the soaking process, the heating rod 16 is electrically controlled, the roughening solution in the processing cavity 2 is in a state of 30-40 ℃, the precision of the whole roughening process is ensured, a plurality of groups of mixing blades 17 are uniformly distributed outside the heating rod 16, the flowing of the roughening solution in the processing cavity 2 is accelerated, the uniform permeation of heat is ensured, the condition that the temperature uniformity in the roughening solution is poor is avoided, and the lifting assembly 6 and the electric control cylinder 21 of the worker are arranged, promote sliding plate 19 and slide from top to bottom in slip track 20, under the transmission of gangbar 22, drive and wash frame 5 and reciprocate in processing chamber 2, can carry out the regulation and control of high accuracy to the wading depth of wasing frame 5 according to the in-service use demand, wash frame 5 through promoting from top to bottom simultaneously, the staff of being convenient for is follow-up carries out quick taking to glass fiber.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The production method of the silver-plated high-strength antistatic long glass fiber is characterized by comprising the following steps of:
step 1: pretreatment of raw materials: selecting a proper amount of waste glass, putting the waste glass into a cleaning container, washing surface silt, drying cleaned raw materials, and soaking the cleaned raw materials in a degreasing liquid for degreasing and purification;
step 2: and (3) processing a finished product: conveying the raw materials obtained by cleaning in the step 1 into a heating furnace for high-temperature melting, and performing wire drawing → shaping on the melted raw materials to obtain glass fibers;
and step 3: roughening treatment: coarsening the glass fiber obtained in the step 2 for 5-10 min by coarsening equipment, processing the obtained coarsened glass fiber, and then deoiling the coarsened glass fiber for later use;
and 4, step 4: chemical silver plating treatment: taking 10-30 parts by weight of the glass fiber obtained in the step 3, then taking 100-300 parts by weight of silver ammonia solution, putting the silver ammonia solution into a silver plating container for standby, soaking the glass fiber in the silver ammonia solution for 1.5-2.5h, then dropwise adding 5-8 parts of glucose solution into the silver plating container, and then externally heating the silver plating container for 30-60min to obtain a silver plating glass fiber product.
2. The method for producing silver-plated high-strength antistatic long glass fiber according to claim 1, characterized in that: the deoiling liquid component in the step 1 is prepared by mixing warm water with the temperature of 30-45 ℃ and 4% of caustic soda.
3. The method for producing silver-plated high-strength antistatic long glass fiber according to claim 1, characterized in that: the external heating temperature in the step 4 is 75-85 ℃.
4. The silver-plated high-strength antistatic long glass fiber processing equipment according to claim 1, characterized in that: step 3 in the alligatoring equipment include that base (1), top are equipped with open-ended process chamber (2), dropwise add subassembly (3), heating element (4), top are equipped with open-ended washing frame (5) and two sets of lifting unit (6), process chamber (2) correspond and install at base (1) upper surface, dropwise add subassembly (3) match and install at process chamber (2) top front end, bottom in process chamber (2) is installed in heating element (4) correspondence, wash frame (5) slidable mounting in process chamber (2), it is two sets of lifting unit (6) correspond and install in process chamber (2) upper surface both sides, just lifting unit (6) output is connected with washing frame (5) lateral wall, process chamber (2) bottom one side corresponds installs fluid-discharge tube (7).
5. The silver-plated high-strength antistatic long glass fiber processing equipment according to claim 1, characterized in that: the inclined discharging platform (8) is installed at the bottom end in the processing cavity (2), and an observation window is formed in the side wall of the processing cavity (2).
6. The silver-plated high-strength antistatic long glass fiber processing equipment according to claim 1, characterized in that: dropwise add subassembly (3) is including setting element (9), containing box (10), top cap (11), input tube (12), output tube (13) and solenoid valve (14), setting element (9) are installed at process chamber (2) top front end through the bolt closure, the inner wall at setting element (9) is installed in containing box (10) in containing box (11) closure, input tube (12) are worn to establish on top cap (11), install in containing box (10) bottom output tube (13), solenoid valve (14) are installed in output tube (13) outside, just output tube (13) are towards in process chamber (2).
7. The silver-plated high-strength antistatic long glass fiber processing equipment according to claim 6, characterized in that: the containing box (10) is internally filled with roughening liquid, and the roughening liquid is mixed liquid prepared from sulfuric acid and hydrofluoric acid according to a certain proportion.
8. The silver-plated high-strength antistatic long glass fiber processing equipment according to claim 1, characterized in that: heating element (4) include step motor (15), heating rod (16) and multiunit hybrid blade (17), step motor (15) are through the support mounting at processing chamber (2) lateral wall, heating rod (16) both ends are passed through the bearing and are connected with processing chamber (2) inner wall bottom rotation, just step motor (15) output is connected with heating rod (16) transmission, and the multiunit hybrid blade (17) correspond the cover and establish and are outside heating rod (16).
9. The silver-plated high-strength antistatic long glass fiber processing equipment according to claim 1, characterized in that: the cleaning frame (5) is integrally of a concave structure, and a plurality of groups of flow guide through holes are uniformly formed in the bottom end of the cleaning frame (5) in a penetrating mode.
10. The silver-plated high-strength antistatic long glass fiber processing equipment according to claim 1, characterized in that: the lifting assembly (6) comprises a reinforcing member (18), a sliding plate (19), a sliding track (20), an air cylinder (21) and two groups of linkage rods (22), wherein the reinforcing member (18) is parallelly installed on two sides of the upper surface of the processing cavity (2), the sliding track (20) is arranged on the inner wall of the reinforcing member (18), the sliding plate (19) is slidably installed on the inner wall of the reinforcing member (18) and correspondingly clamped with the sliding track (20), the air cylinder (21) is installed on the lower surface of the top of the reinforcing member (18), the output end of the air cylinder (21) is in transmission connection with the sliding plate (19), and the linkage rods (22) are parallelly installed between the lower surface of the sliding plate (19) and the cleaning frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102557487A (en) * | 2010-12-23 | 2012-07-11 | 上海杰事杰新材料(集团)股份有限公司 | Silver-coated glass fiber and preparation method of silver-coated glass fiber |
| CN205063926U (en) * | 2015-09-29 | 2016-03-02 | 西安石油大学 | High viscosity viscous oil recovery heating device |
| CN110872705A (en) * | 2018-08-30 | 2020-03-10 | 广州倬粤动力新能源有限公司 | Process for plating metal layer on surface of glass fiber |
| WO2020075802A1 (en) * | 2018-10-12 | 2020-04-16 | Dic株式会社 | Metal/resin composite and production method therefor |
| CN112094056A (en) * | 2020-09-04 | 2020-12-18 | 五河县永兴复合材料有限公司 | Preparation process of high-strength glass fiber |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102557487A (en) * | 2010-12-23 | 2012-07-11 | 上海杰事杰新材料(集团)股份有限公司 | Silver-coated glass fiber and preparation method of silver-coated glass fiber |
| CN205063926U (en) * | 2015-09-29 | 2016-03-02 | 西安石油大学 | High viscosity viscous oil recovery heating device |
| CN110872705A (en) * | 2018-08-30 | 2020-03-10 | 广州倬粤动力新能源有限公司 | Process for plating metal layer on surface of glass fiber |
| WO2020075802A1 (en) * | 2018-10-12 | 2020-04-16 | Dic株式会社 | Metal/resin composite and production method therefor |
| CN112094056A (en) * | 2020-09-04 | 2020-12-18 | 五河县永兴复合材料有限公司 | Preparation process of high-strength glass fiber |
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