CN106186640B - A kind of kiln heating system producing continuous basalt fiber - Google Patents
A kind of kiln heating system producing continuous basalt fiber Download PDFInfo
- Publication number
- CN106186640B CN106186640B CN201610786370.1A CN201610786370A CN106186640B CN 106186640 B CN106186640 B CN 106186640B CN 201610786370 A CN201610786370 A CN 201610786370A CN 106186640 B CN106186640 B CN 106186640B
- Authority
- CN
- China
- Prior art keywords
- electrode
- water jacket
- kiln
- thermocouple
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 22
- 229920002748 Basalt fiber Polymers 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 239000007769 metal material Substances 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 235000004234 Myriophyllum brasiliense Nutrition 0.000 description 1
- 244000204970 Myriophyllum brasiliense Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000003471 anti-radiation Effects 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- CCEKAJIANROZEO-UHFFFAOYSA-N sulfluramid Chemical group CCNS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F CCEKAJIANROZEO-UHFFFAOYSA-N 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/235—Heating the glass
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Resistance Heating (AREA)
Abstract
A kind of kiln heating system producing continuous basalt fiber, it is related to inorganic non-metallic material manufacture field, including the heating device and temperature measuring equipment being arranged on kiln wall, the heating device is electrode, one end of electrode is provided with external screw thread, the other end is provided with the groove with the internal screw thread matched with external screw thread, temperature measuring equipment is thermocouple, water jacket I is provided with outside electrode, water jacket II is provided with outside thermocouple, water jacket I and water jacket II are arranged in kiln wall, thermocouple is connected with control device, control device is connected with frequency converter, frequency converter is connected to the motor, motor is connected with electrode.The present invention reduces the temperature of part of the two in kiln wall using the water jacket being wrapped in outside electrode and thermocouple, the screw thread of electrode both ends setting allows electrode replacement in the state that kiln works, thermocouple is connected by control system with electrode, the quality of basalt fibre can be improved according to the temperature regulating and controlling temperature of setting.
Description
Technical field
The present invention relates to inorganic non-metallic material manufacture field more particularly to a kind of kilns for producing continuous basalt fiber
Heating system.
Background technique
Continuous basalt fiber is added in melting furnaces after being crushed using natural volcano effusive rock as raw material,
After 1450~1500 DEG C of meltings, the continuous fiber made of bushing.It and carbon fiber, aramid fiber, superhigh molecular weight polyethylene
Other tec fibers such as alkene fiber (UHMWPE) are compared, and have the advantages that many uniquenesses, if mechanical property is good, high temperature resistance
It is good, can continuous work, acid-fast alkali-proof, anti-ultraviolet property are strong within the scope of -269~650 DEG C, hygroscopicity is low, has preferably
Environmental resistance, in addition, there are also good insulation preformance, the advantages that high temperature filtration good, anti-radiation, good wave transparent performance.With even
Continuous basalt fibre is that reinforcement can be made into the various composite materials haveing excellent performance, and can be widely applied to fire-fighting, environmental protection, aviation boat
It, chemical industry, wind-powered electricity generation, military project, automobile shipbuilding, engineering plastics, the fields such as building, military project, civil field.
In the production line of production continuous basalt fiber, the heating device in kiln play the role of it is vital, it is existing
Some kiln heating devices have that service life is short, is not easy to replace, the problem of temperature control ability difference.
Summary of the invention
The present invention provides a kind of kiln for producing continuous basalt fiber and adds to solve the disadvantage that the above-mentioned prior art
Hot systems are able to extend the service life of kiln heating device and can easily replace, can according to setting regulating and controlling temperature, from
And it can be improved the quality of basalt fibre.
The present invention is implemented as follows: a kind of kiln heating system for producing continuous basalt fiber, including be arranged in kiln
Heating device and temperature measuring equipment on furnace wall, the heating device are electrode, and the outer surface of one end of electrode is provided with outer spiral shell
The other end setting of line, electrode is fluted, and the internal screw thread matched with external screw thread, the temperature measuring equipment are provided in the groove
For thermocouple, electrode is provided with water jacket I outside, is provided with water jacket II outside thermocouple, water jacket I and water jacket II are arranged at kiln wall
Interior, thermocouple is connected with control device, and control device is connected with frequency converter, and frequency converter is connected to the motor, and motor is connected with electrode.
The control device is PLC system.
The water inlet I of the water jacket I is connected with cooling tower water outlet, the water outlet I of water jacket I and the water inlet of cooling tower
It is connected.
The water inlet II of the water jacket II is connected with cooling tower water outlet, the water outlet II of water jacket II and cooling tower into
The mouth of a river is connected.
The material of the water jacket I and water jacket II is stainless steel.
The water jacket I and water jacket II is wrapped in the part of electrode and thermocouple in kiln wall respectively.
Compared with the existing technology, the beneficial effects of the present invention are:
The present invention provides a kind of kiln heating system for producing continuous basalt fiber, which utilizes and is wrapped in electrode
The temperature that part of the two in kiln wall is reduced with the water jacket outside thermocouple extends the use longevity of electrode and thermocouple
The screw thread of life, the setting of electrode both ends allows electrode replacement in the state that kiln work, thermocouple by control system and
Electrode is connected, can be according to the temperature regulating and controlling temperature of setting, and the fusing for allowing the raw material in smelting furnace full and uniform improves
The quality of basalt fibre.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the invention.
Specific embodiment
As shown in Figure 1, a kind of kiln heating system for producing continuous basalt fiber, including being arranged on kiln wall 5
Heating device and temperature measuring equipment, the heating device are electrode 1, and the outer surface of one end of electrode is provided with external screw thread, electrode
Other end setting it is fluted, be provided with the internal screw thread matched with external screw thread in the groove, the temperature measuring equipment is thermoelectricity
Even 2, electrode is provided with water jacket I 3 outside, is provided with water jacket II 4 outside thermocouple, water jacket I 3 and water jacket II 4 are arranged at kiln wall 5
Interior, thermocouple 2 is connected with control device 6, and control device 6 is connected with frequency converter 7, and frequency converter 7 is connected with motor 8, motor 8 and electricity
Pole 1 is connected.
The control device 6 is PLC system.
The water inlet I 9 of the water jacket I is connected with cooling tower water outlet, the water outlet I 10 of water jacket I and cooling tower into
The mouth of a river is connected.Water jacket I and cooling tower form circulation, can preferably play the role of cooling.
The water inlet II 11 of the water jacket II is connected with cooling tower water outlet, the water outlet II 12 and cooling tower of water jacket II
Water inlet be connected.Water jacket II and cooling tower form circulation, can preferably play the role of cooling.
The material of the water jacket I 3 and water jacket II 4 is stainless steel.Such material can increase water jacket I 3 and water jacket II 4
Heat resistance and corrosion resistance.
The water jacket I 3 and water jacket II 4 is wrapped in the part of electrode 1 and thermocouple 2 in kiln wall respectively.Because electric
Heat effect is played the role of in the part that pole 1 extends in kiln, and thermometric, therefore, two are played in part of the thermocouple 2 in kiln
It is their parts in kiln wall that the water jacket master of person is to be protected.
During use, thermocouple 2 tests the temperature in kiln, and temperature signal is passed to PLC, and PLC leads to again
It crosses control frequency converter 7 and controls motor, and then adjust the temperature of electrode.Water jacket is also opened while starting electrode 1 and thermocouple 2
I 3 and the water of water jacket II 4 and cooling tower recycle, reduce the temperature of the part of electrode 1 and thermocouple 2 in kiln wall, do not influencing
Under the premise of kiln temperature, the service life of electrode 1 and thermocouple 2 is improved.In the electrode 1 of replacement consume or damage, because
One end for electrode is the outside that kiln wall is arranged in, it is necessary to pass through that one end of new electrode and old this one end fits of electrode
It is screwed and is pushed away again into kiln together, the replacement of electrode can be completed in the case where not stopping kiln work.
Embodiment described above, only one kind of the present invention more preferably specific embodiment, those skilled in the art
The usual variations and alternatives that member carries out within the scope of technical solution of the present invention are intended to be included in protection scope of the present invention.
Claims (4)
1. a kind of kiln heating system for producing continuous basalt fiber, including the heating device that is arranged on kiln wall (5) and
Temperature measuring equipment, it is characterised in that: the heating device is electrode (1), and the outer surface of one end of electrode is provided with external screw thread, electricity
The other end setting of pole is fluted, and the internal screw thread matched with external screw thread is provided in the groove, and the temperature measuring equipment is heat
Galvanic couple (2), electrode are provided with water jacket I (3) outside, are provided with water jacket II (4) outside thermocouple, water jacket I (3) and water jacket II (4) are all provided with
It sets in kiln wall (5), thermocouple (2) is connected with control device (6), and control device (6) is connected with frequency converter (7), frequency converter
(7) it is connected with motor (8), motor (8) is connected with electrode (1)；The water inlet I (9) of the water jacket I and cooling tower water outlet phase
Even, the water outlet I (10) of water jacket I is connected with the water inlet of cooling tower；The water inlet II (11) and cooling tower of the water jacket II
Water outlet is connected, and the water outlet II (12) of water jacket II is connected with the water inlet of cooling tower.
2. the kiln heating system of production continuous basalt fiber according to claim 1, it is characterised in that: the control
Device (6) processed is PLC system.
3. the kiln heating system of production continuous basalt fiber according to claim 1, it is characterised in that: the water
The material for covering I (3) and water jacket II (4) is stainless steel.
4. the kiln heating system of production continuous basalt fiber according to claim 1, it is characterised in that: the water
I (3) of set and water jacket II (4) are wrapped in the part of electrode (1) and thermocouple (2) in kiln wall respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610786370.1A CN106186640B (en) | 2016-08-31 | 2016-08-31 | A kind of kiln heating system producing continuous basalt fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610786370.1A CN106186640B (en) | 2016-08-31 | 2016-08-31 | A kind of kiln heating system producing continuous basalt fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106186640A CN106186640A (en) | 2016-12-07 |
| CN106186640B true CN106186640B (en) | 2018-12-04 |
Family
ID=58087195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610786370.1A Active CN106186640B (en) | 2016-08-31 | 2016-08-31 | A kind of kiln heating system producing continuous basalt fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106186640B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111595176A (en) * | 2020-04-08 | 2020-08-28 | 潍坊中创新材料科技有限公司 | Cooling water tower and basalt fiber industrial production line cooling system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2877282A (en) * | 1957-01-07 | 1959-03-10 | Howard H Cook | Water cooled electrode holders |
| US4488312A (en) * | 1982-06-04 | 1984-12-11 | British Steel Corporation | Electric arc furnace electrodes |
| CN2449169Y (en) * | 2000-09-19 | 2001-09-19 | 李广信 | All electric melting combined kiln furnace |
| CN101381195A (en) * | 2008-08-05 | 2009-03-11 | 河南安飞电子玻璃有限公司 | Fused glass flow control device and control method in glass plate production |
| CN201256461Y (en) * | 2008-08-11 | 2009-06-10 | 新郑市东升炭素有限公司 | Graphite electrode with carbon coated anode and cathode |
| CN101456664A (en) * | 2008-12-26 | 2009-06-17 | 中材科技股份有限公司 | Special fiber glass melting method and its special electric melting furnace |
| CN103420561A (en) * | 2013-08-15 | 2013-12-04 | 湖北戈碧迦光电科技股份有限公司 | Optical glass kiln melting tank |
| CN206204139U (en) * | 2016-08-31 | 2017-05-31 | 郑州登电玄武石纤有限公司 | A kind of kiln heating system for producing continuous basalt fiber |
-
2016
- 2016-08-31 CN CN201610786370.1A patent/CN106186640B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2877282A (en) * | 1957-01-07 | 1959-03-10 | Howard H Cook | Water cooled electrode holders |
| US4488312A (en) * | 1982-06-04 | 1984-12-11 | British Steel Corporation | Electric arc furnace electrodes |
| CN2449169Y (en) * | 2000-09-19 | 2001-09-19 | 李广信 | All electric melting combined kiln furnace |
| CN101381195A (en) * | 2008-08-05 | 2009-03-11 | 河南安飞电子玻璃有限公司 | Fused glass flow control device and control method in glass plate production |
| CN201256461Y (en) * | 2008-08-11 | 2009-06-10 | 新郑市东升炭素有限公司 | Graphite electrode with carbon coated anode and cathode |
| CN101456664A (en) * | 2008-12-26 | 2009-06-17 | 中材科技股份有限公司 | Special fiber glass melting method and its special electric melting furnace |
| CN103420561A (en) * | 2013-08-15 | 2013-12-04 | 湖北戈碧迦光电科技股份有限公司 | Optical glass kiln melting tank |
| CN206204139U (en) * | 2016-08-31 | 2017-05-31 | 郑州登电玄武石纤有限公司 | A kind of kiln heating system for producing continuous basalt fiber |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106186640A (en) | 2016-12-07 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 452477 Yangcheng Industrial Zone, Dengfeng City, Zhengzhou City, Henan Province Patentee after: ZHENGZHOU DENGDIAN CBF CO.,LTD. Address before: 452483 Sanlizhuang High-tech Park, Dengfeng City, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU DENGDIAN CBF CO.,LTD. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20241028 Address after: 18th Floor, Zhonghe Business Plaza, Zhongyue Street, Dengfeng City, Zhengzhou City, Henan Province 452470 Patentee after: Zhengzhou Xindeng Xuanwu Fiber Technology Co.,Ltd. Country or region after: China Address before: 452477 Yangcheng Industrial Zone, Zhengzhou, Henan, Dengfeng Patentee before: ZHENGZHOU DENGDIAN CBF CO.,LTD. Country or region before: China |