CN109678340B - Adjustable microwave heating wire drawing device and method for basalt slurry - Google Patents
Adjustable microwave heating wire drawing device and method for basalt slurry Download PDFInfo
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- CN109678340B CN109678340B CN201910141653.4A CN201910141653A CN109678340B CN 109678340 B CN109678340 B CN 109678340B CN 201910141653 A CN201910141653 A CN 201910141653A CN 109678340 B CN109678340 B CN 109678340B
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- microwave heating
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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
- C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
- C03B37/09—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates electrically heated
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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
- C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
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- Organic Chemistry (AREA)
- Constitution Of High-Frequency Heating (AREA)
Abstract
The utility model provides a basalt pulp is with adjustable microwave heating wire drawing device, this application there is the microwave heating section funnel bottom, microwave generator suit is in the microwave heating section and carry out spacing installation through spacing frame in microwave heating section bottom, microwave generator one side is fixed with the microwave heating chamber, the microwave heating chamber is made by the board that can reflect the microwave and has microwave apparatus for producing in and, microwave heating chamber upper portion links to each other with the microwave heating section through heating chamber mount, microwave heating chamber lower part passes through the lower part pipe and links to each other with microwave generator, there is the wire drawing funnel microwave heating section bottom, wire drawing funnel lower extreme is the wire drawing bushing tip, wire drawing bushing tip below port has the pipe diameter modulator. The basalt slurry wire drawing machine can more thoroughly and uniformly melt basalt, so that the basalt slurry is uniform in temperature and high in consistency, the basalt slurry wire drawing quality is improved, and a technical means is provided for realizing large-scale basalt wire drawing.
Description
Technical Field
The invention relates to the field of basalt slurry wire drawing equipment and a method, in particular to an adjustable microwave heating wire drawing device and a wire drawing method for basalt slurry.
Background
Basalt is a kind of fiber with Si02And Al2O3The mineral rock which is the main mineral rock is cheap and easy to obtain and has wide application, wherein the mineral rock is made into basalt fiber with more prospect. The basalt fiber is produced by melting basalt and drawing it into a continuous fiber. The basalt fiber has the characteristics of good heat resistance, high strength and the like, and has a potential prospect of replacing a steel bar to manufacture concrete.
At present, basalt slurry laboratory wire drawing is heated by an electric heating furnace, basalt slurry flows into a wire drawing bushing plate from the bottom of the furnace after being melted at the high temperature of 1450-. The drawing process of basalt has high requirements on the uniformity of the temperature of magma, the drawing process of basalt magma can be carried out only in a small amount in a laboratory at present, the industrial large-scale drawing technology still has a bottleneck and needs to be broken through, one of the main technical difficulties is that the basalt slurry has poor heat conductivity, the heat conductivity coefficient is only 0.031-0.038W/m.K, the heat is transferred from the outside of the rock slurry to the inside of the electric heating furnace in the heating process, therefore, a larger temperature difference exists in the heat conduction process, the uniformity of the temperature of the rock slurry cannot meet the process requirement, the currently used heating wire drawing mechanism is mostly improved by other rock processing equipment, because the design of the discharge spout of the basalt is very important due to the self characteristics of the basalt, the discharge spout of other rock processing designs must be improved and an adjustable locking mechanism must be added, so as to prevent the magma from starting to be drawn when the temperature is not reached and to change the size of the outlet according to the requirement to achieve different drawing effects.
Disclosure of Invention
In order to solve the problems, the invention provides an adjustable microwave heating and drawing device and a drawing method for basalt pulp, an adjustable locking mechanism is designed and added to a discharge spout according to the self characteristics of basalt to prevent the pulp from drawing when the temperature is not reached and the size of an outlet is changed according to the requirement to achieve different drawing effects, the basalt pulp microwave heating and drawing method is provided, the basalt can be more thoroughly and uniformly melted, the temperature of the basalt pulp is uniform, the consistency is high, the drawing quality of the basalt pulp is improved, a technical means is provided for realizing large-scale basalt drawing, and the purpose is achieved, the adjustable microwave heating and drawing device for basalt pulp comprises a funnel, a microwave heating section, a microwave generator, a limiting frame, a drawing funnel, a drawing discharge spout, a pipe diameter regulator, a lower guide pipe, a microwave heating cavity and a heating cavity fixing frame, there is the microwave heating section funnel bottom, the microwave generator suit carries out spacing installation on the microwave heating section and through the spacing frame in microwave heating section bottom, microwave generator one side is fixed with the microwave heating chamber, the microwave heating chamber is made and has microwave apparatus for producing in by the board that can reflect the microwave, microwave heating chamber upper portion links to each other with the microwave heating section through heating chamber mount, microwave heating chamber lower part links to each other with microwave generator through the lower part pipe, there is the wire drawing funnel microwave heating section bottom, wire drawing funnel lower extreme is wire drawing bushing tip, wire drawing bushing tip below port has the pipe diameter to transfer the agent ware.
As a further improvement of the structure of the invention, the pipe diameter regulator comprises an adjusting button, a soft outer half ring, a soft inner half ring and a track, the rear ends of the soft outer half ring and the soft inner half ring are connected through a connecting piece and sleeved on a port below the wire drawing discharge spout, the front end of the soft inner half ring is provided with the adjusting button, the soft outer half ring is provided with the track, the adjusting button penetrates through the track, and the pipe diameter regulator can adjust the position of the adjusting button in the guide rail through a mechanical arm to realize the adjustment of a pipe diameter outlet.
The invention provides a wire drawing method of an adjustable microwave heating wire drawing device for basalt slurry, which comprises the following specific steps:
1) primarily melting basalt slurry by the prior melting technology, and feeding the basalt slurry into a microwave heating wire drawing device through a funnel;
2) the basalt slurry flows into the microwave heating section through the funnel, microwaves generated by a microwave production device in the microwave heating cavity are reflected by the microwave reflecting plate, and the basalt slurry in the microwave heating section is uniformly heated by the microwave generator;
3) the adjusting button is controlled by the mechanical arm to move on the track of the soft outer half circle, so that the size of the wire drawing discharge spout is controlled to be the required pipe diameter;
4) the basalt slurry which is uniformly heated and reaches the wire drawing temperature flows out of the microwave heating section and is subjected to wire drawing treatment through the wire drawing leakage nozzle.
The adjustable microwave heating wire drawing device and the wire drawing method for the basalt slurry have the following characteristics;
1) according to the wire drawing mechanism, the adjustable locking mechanism is added to the discharge spout, and the end point can be pushed by the mechanical arm, so that the locking mechanism becomes larger and smaller along the track;
2) due to the fact that the adjustable locking mechanism is added to the wire drawing mechanism, the phenomenon that the magma starts to draw wire when the temperature is not reached can be prevented, and different wire drawing effects can be achieved by changing the size of an outlet according to needs;
3) according to the method, the microwave heating area is added on the basis of the existing basalt melting method, the microwave heating integrity and uniformity principle is utilized, the basalt slurry temperature field is highly uniform, the basalt wire drawing quality is improved, and a technical means is provided for realizing large-scale basalt wire drawing.
Drawings
FIG. 1 is a schematic view of an adjustable microwave heating drawing apparatus of the present invention;
FIG. 2 is a schematic view of the spout adjustment mechanism of the present invention;
in the figure 1, a funnel; 2. a microwave heating section; 3. a microwave generator; 4. a limiting frame; 5. a wire drawing funnel; 6. a wire drawing discharge spout; 7. a pipe diameter regulator; 8. a lower duct; 9. a microwave heating chamber; 10. a heating chamber fixing frame; 11. an adjusting knob; 12. a soft outer half-turn; 13. a soft inner half-turn; 14. a track.
Detailed Description
The invention is described in further detail below with reference to the following detailed description and accompanying drawings:
the invention provides an adjustable microwave heating wire drawing device and a wire drawing method for basalt slurry, wherein an adjustable locking mechanism is designed and added to a discharge spout according to the self characteristics of basalt to prevent the slurry from being drawn before reaching the temperature and change the outlet size according to the requirement to achieve different wire drawing effects.
As an embodiment of the invention, the invention provides an adjustable microwave heating and wire drawing device for basalt slurry, which comprises a funnel 1, a microwave heating section 2, a microwave generator 3, a limiting frame 4, a wire drawing funnel 5, a wire drawing leakage nozzle 6, a pipe diameter regulator 7, a lower guide pipe 8, a microwave heating cavity 9 and a heating cavity fixing frame 10, wherein the bottom of the funnel 1 is provided with the microwave heating section 2, the microwave generator 3 is sleeved on the microwave heating section 2 and is limited and installed through the limiting frame 4 at the bottom of the microwave heating section 2, one side of the microwave generator 3 is fixed with the microwave heating cavity 9, the microwave heating cavity 9 is made of a plate capable of reflecting microwaves and is internally provided with a microwave production device, the upper part of the microwave heating cavity 9 is connected with the microwave heating section 2 through the heating cavity fixing frame 10, the lower part of the microwave heating cavity 9 is connected with the microwave generator 3 through, the bottom of the microwave heating section 2 is provided with a wire drawing funnel 5, the lower end of the wire drawing funnel 5 is provided with a wire drawing leakage nozzle 6, and a pipe diameter regulator 7 is arranged at the lower end of the wire drawing leakage nozzle 6.
As a specific embodiment of the present invention, the present invention provides an adjustable microwave heating and drawing apparatus for basalt slurry as shown in fig. 1 and 2, comprising a funnel 1, a microwave heating section 2, a microwave generator 3, a limiting frame 4, a drawing funnel 5, a drawing tip 6, a pipe diameter regulator 7, a lower guide pipe 8, a microwave heating cavity 9 and a heating cavity fixing frame 10, wherein the bottom of the funnel 1 is provided with the microwave heating section 2, the microwave generator 3 is sleeved on the microwave heating section 2 and is limited and installed by the limiting frame 4 at the bottom of the microwave heating section 2, one side of the microwave generator 3 is fixed with the microwave heating cavity 9, the microwave heating cavity 9 is made of a plate capable of reflecting microwaves and is internally provided with a microwave production apparatus, the upper part of the microwave heating cavity 9 is connected with the microwave heating section 2 by the heating cavity fixing frame 10, the lower part of the microwave heating cavity 9 is connected with the microwave generator 3 by the lower, there is wire drawing funnel 5 in 2 bottoms in microwave heating section, 5 lower extremes of wire drawing funnel are wire drawing bushing tip 6, 6 below ports of wire drawing bushing tip have pipe diameter accent ware 7, pipe diameter accent ware 7 is including adjusting button 11, soft outer semicircle 12, soft interior semicircle 13 and track 14, soft outer semicircle 12 and soft interior semicircle 13 rear end link to each other and the suit on the port of 6 below of wire drawing bushing tip through the connecting piece, the front end of soft interior semicircle 13 has adjusting button 11, soft outer semicircle 12 has track 14, adjusting button 11 passes track 14, and this pipe diameter accent ware can adjust the regulation that the regulation of adjusting button position realization pipe diameter export in the guide rail through the arm.
The invention relates to a wire drawing method of an adjustable microwave heating wire drawing device for basalt slurry, which comprises the following specific steps:
1) primarily melting basalt slurry by the prior melting technology, and feeding the basalt slurry into a microwave heating wire drawing device through a funnel 1;
2) the basalt slurry flows into the microwave heating section 2 through the funnel 1, microwaves generated by a microwave production device in the microwave heating cavity 9 are reflected by a microwave reflecting plate, and the basalt slurry in the microwave heating section 2 is uniformly heated by the microwave generator 3;
3) the adjusting button 11 is controlled by a mechanical arm to move on the track 14 of the soft outer half-circle 12 so as to control the size of the wire drawing discharge spout 6 to reach the required pipe diameter;
4) the basalt slurry which is uniformly heated and reaches the wire drawing temperature flows out of the microwave heating section 2 and is subjected to wire drawing treatment through the wire drawing leakage nozzle 6.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, but any modifications or equivalent variations made according to the technical spirit of the present invention are within the scope of the present invention as claimed.
Claims (1)
1. A wire drawing method of an adjustable microwave heating wire drawing device for basalt slurry comprises a funnel (1), a microwave heating section (2), a microwave generator (3), a limiting frame (4), a wire drawing funnel (5), a wire drawing leakage nozzle (6), a pipe diameter regulator (7), a lower guide pipe (8), a microwave heating cavity (9) and a heating cavity fixing frame (10), wherein the microwave heating section (2) is arranged at the bottom of the funnel (1), the microwave generator (3) is sleeved on the microwave heating section (2) and is limited and installed through the limiting frame (4) at the bottom of the microwave heating section (2), the microwave heating cavity (9) is fixed at one side of the microwave generator (3), the microwave heating cavity (9) is made of a plate capable of reflecting microwaves and is internally provided with a microwave production device, the upper part of the microwave heating cavity (9) is connected with the microwave heating section (2) through the heating cavity fixing frame (10), microwave heating chamber (9) lower part is passed through lower part pipe (8) and is linked to each other with microwave generator (3), there is wire drawing funnel (5) microwave heating section (2) bottom, wire drawing funnel (5) lower extreme is wire drawing bushing tip (6), wire drawing bushing tip (6) below port has pipe diameter modulator (7), pipe diameter modulator (7) are including adjusting knob (11), soft outer half circle (12), soft interior half circle (13) and track (14), soft outer half circle (12) and soft interior half circle (13) rear end link to each other and suit on wire drawing bushing tip (6) below port through the connecting piece, the front end of soft interior half circle (13) has adjusting knob (11), soft outer half circle (12) have track (14), adjust knob (11) and pass track (14), concrete step is as follows:
1) basalt slurry which is preliminarily melted by the prior melting technology enters a microwave heating wire drawing device through a funnel (1);
2) the basalt slurry flows into the microwave heating section (2) through the funnel (1), microwaves generated by a microwave production device in the microwave heating cavity (9) are reflected by a microwave reflecting plate, and the basalt slurry in the microwave heating section (2) is uniformly heated by the microwave generator (3);
3) the adjusting button (11) is controlled by a mechanical arm to move on the track (14) of the soft outer half-circle (12) so as to control the size of the wire drawing discharge spout (6) to reach the required pipe diameter;
4) the basalt slurry which is uniformly heated and reaches the wire drawing temperature flows out of the microwave heating section (2) and is subjected to wire drawing treatment through the wire drawing leakage nozzle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910141653.4A CN109678340B (en) | 2019-02-26 | 2019-02-26 | Adjustable microwave heating wire drawing device and method for basalt slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910141653.4A CN109678340B (en) | 2019-02-26 | 2019-02-26 | Adjustable microwave heating wire drawing device and method for basalt slurry |
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| Publication Number | Publication Date |
|---|---|
| CN109678340A CN109678340A (en) | 2019-04-26 |
| CN109678340B true CN109678340B (en) | 2021-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910141653.4A Active CN109678340B (en) | 2019-02-26 | 2019-02-26 | Adjustable microwave heating wire drawing device and method for basalt slurry |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112080815B (en) * | 2020-08-29 | 2022-09-09 | 河南交通职业技术学院 | Extrusion type basalt steel fiber production equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63195144A (en) * | 1987-02-09 | 1988-08-12 | Sumitomo Electric Ind Ltd | Production of optical fiber |
| JPS63277532A (en) * | 1986-12-19 | 1988-11-15 | Nippon Telegr & Teleph Corp <Ntt> | Production of preform for polarization-maintaining optical fiber |
| CN1730270A (en) * | 2005-08-02 | 2006-02-08 | 中材科技股份有限公司 | Pultrusion method for thermoplastic composite material and forming die thereof |
| CN203400524U (en) * | 2013-08-07 | 2014-01-22 | 广东宏源达节能科技有限公司 | Microwave energy extraction device |
| CN104552989A (en) * | 2015-01-23 | 2015-04-29 | 南京航空航天大学 | Equipment and method for preparing glass fiber composite material Z-Pin by virtue of microwave heating and quick pull-extrusion |
| CN109020184A (en) * | 2018-07-10 | 2018-12-18 | 四川千然科技有限公司 | A kind of production method and equipment of porous basalt cellucotton |
-
2019
- 2019-02-26 CN CN201910141653.4A patent/CN109678340B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63277532A (en) * | 1986-12-19 | 1988-11-15 | Nippon Telegr & Teleph Corp <Ntt> | Production of preform for polarization-maintaining optical fiber |
| JPS63195144A (en) * | 1987-02-09 | 1988-08-12 | Sumitomo Electric Ind Ltd | Production of optical fiber |
| CN1730270A (en) * | 2005-08-02 | 2006-02-08 | 中材科技股份有限公司 | Pultrusion method for thermoplastic composite material and forming die thereof |
| CN203400524U (en) * | 2013-08-07 | 2014-01-22 | 广东宏源达节能科技有限公司 | Microwave energy extraction device |
| CN104552989A (en) * | 2015-01-23 | 2015-04-29 | 南京航空航天大学 | Equipment and method for preparing glass fiber composite material Z-Pin by virtue of microwave heating and quick pull-extrusion |
| CN109020184A (en) * | 2018-07-10 | 2018-12-18 | 四川千然科技有限公司 | A kind of production method and equipment of porous basalt cellucotton |
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| CN109678340A (en) | 2019-04-26 |
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