CN104211296A - Kiln furnace for producing basalt continuous fibers - Google Patents
Kiln furnace for producing basalt continuous fibers Download PDFInfo
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- CN104211296A CN104211296A CN201410442152.7A CN201410442152A CN104211296A CN 104211296 A CN104211296 A CN 104211296A CN 201410442152 A CN201410442152 A CN 201410442152A CN 104211296 A CN104211296 A CN 104211296A
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- kiln
- producing
- basalt continuous
- heater
- homogenization zone
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Abstract
The invention relates to a kiln furnace for producing basalt continuous fibers. The kiln furnace comprises a furnace body (1) and an operating channel (2), wherein the furnace body (1) consists of a flue channel (4), a fusion zone (12) and a homogenizing area (13); the homogenizing area (13) is connected with an operating path (14) provided with a bushing by the side; the fusion zone (12) and the homogenizing area (13) are arranged in steps, the bottom of the fusion zone (12) is lower than that of the homogenizing area (13), and the bottom of the homogenizing area (13) is aligned with that of the operating path (14); the operating path (14) is provided with a drain hole (11) which is higher than the bottom face of the operating path (14). The invention provides the kiln furnace for producing the basalt continuous fibers, which is used for improving the melt quality.
Description
Technical field
The present invention relates to a kind of kiln of producing for basalt continuous fiber.
Background technology
The kiln of producing for basalt continuous fiber at present, be derived from glass fibre crucible pot fiber stove, be limited to the special physicochemical property of basalt itself and fibroblast characteristic, the electric smelting crucible methods that adopt carry out the production of basalt continuous fiber more at present, due to its special fibroblast characteristic and production technique, at present technique level many in 200 holes, 400 holes stablize work production, far away from the glass fiber industry scale of 4000 holes, 4000 holes, the 6000 large bushing operations in hole easily; And the impurity in melt is difficult to remove in process of production, cause the quality of melt to be affected, and the consistence of existing its melt quality of kiln is poor.
Summary of the invention
The present invention is directed to above-mentioned defect, object is to provide a kind of a kind of for the basalt continuous fiber kiln of last time of melt quality that improve.
The technical solution used in the present invention is for this reason: the present invention includes body of heater (1) and operation path (2), described body of heater (1) is comprised of exhaust gases passes (4), melting area (12), homogenization zone (13), homogenization zone (13) other operation access (14) that bushing is installed that is connected with;
Described melting area (12), homogenization zone (13) are staged setting, and melting area (12) bottom arranges lower than homogenization zone (13) bottom, and described homogenization zone (13) bottom and operation access (14) bottom flush setting;
On described operation access (14), establish fluid hole (11), fluid hole (11) height arranges higher than operation access (14) bottom surface.
Dog-house (5) and flame generating means (6) are established in described body of heater (1) top; One of them flame generating means (6) is arranged on top, melting area (12), and another flame generating means (6) is arranged on top, homogenization zone (13).
Also be provided with a flame generating means (6), be arranged on the top of operation access (14) fluid hole (11).
Described melting area (12) bottom position is lower than homogenization zone bottom position 60-80mm.
Described body of heater (1) and operation path (2) are T-shaped and arrange.
Interchanger (9) is established in described exhaust gases passes (4) top being connected with body of heater (1).
Advantage of the present invention is: 1) basalt raw material joins in smelting furnace by dog-house, flame generating means through top, melting area is heated to 1450 ~ 1550 degree fusings, step-off construction due to melting area and homogenization zone in kiln pond, impurity and refractory compound in melt are deposited in melting area, can guarantee melt more good quality and homogenizing clarifying effect; 2) interchanger arranging by exhaust gases passes top can make full use of fume afterheat in kiln, can be used for the required air heating of combustion gas and heating raw materials, improves thermo-efficiency, reduces energy consumption; 3) body of heater and operation path are T-shape and arrange, and the elongated structure of operation path can make even more polylith bushing of 2 blocks, kiln band, is conducive to basalt large-scale production; 4) in operation path, arrange and be no less than 2 flame generating means, can fully guarantee that in passage, temperature-stable is consistent, be placed in the melt uniformity that fluid hole top is more conducive to guarantee to flow into bushing, to promote job stabilization; 5) fluid hole height, higher than operation access bottom surface, can avoid refractory compound and impurity material to flow into bushing, better protects bushing, avoids bushing poisoning.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the I portion enlarged view in Fig. 1.
In figure, 1 is that body of heater, 2 is that operation path, 3 is that kiln support, 4 is that exhaust gases passes, 5 is that dog-house, 6 is that flame generating means, 7 is that tank gage, 8 is that temperature sensing instrument, 9 is that interchanger, 10 is that viewing window, 11 is that fluid hole, 12 is that melting area, 13 is that homogenization zone, 14 is operation access.
Embodiment
Kiln, for adopting the flame-type kiln of gas heating, is divided into body of heater 1, operation path 2 and kiln support 3 three parts as shown in the figure.Body of heater 1 and operation path 2 are T-shape and arrange; Body of heater 1 consists of exhaust gases passes 4, melting area 12, homogenization zone 13; Melting area 12, homogenization zone 13 and operation access 14 form whole kiln pond part, and kiln pond adopts heat resistance and the better chromium refractory brick of corrosion-resistant property.13 bottoms, 12Ji homogenization zone, melting area are staged and distribute, and wherein the bottom of homogenization zone 13 and operation access 14 is in same level position, and melting area 12 bottom positions are lower than operation access 14 bottom position 60-80 ㎜; Operation access 14 is provided with 2 fluid holes 11, and fluid hole 11 height is higher than operation access 14 bottom surfaces, corresponding 2 blocks of 400 hole bushings; Furnace roof top is provided with 5,2 flame generating means 6 of dog-house and tank gage 7; A flame generating means 6 is respectively established in the corresponding fluid hole of operation access 14 11 tops; Body of heater 1 sidepiece and operation access 14 sidepieces are respectively equipped with 2 temperature detection instruments 8; At body of heater 1 two ends and operation access 14 two ends be equipped with viewing window 10; Exhaust gases passes 4 tops are provided with interchanger 9.
The present invention be take combustion gas as fuel energy, has solved the restricted problem of electric smelter electrode materials, makes the scope Nei Keda 3 ~ 4 years that furnace service life stands at body of heater material; Use combustion gas to make the flame furnace of fuel, more uniform temperature in stove, homogenizing clarifying effect is better.
Kiln pond adopts heat resistance and the better chromium refractory brick of corrosion-resistant property, and kiln body erosive velocity slows down greatly, can fully meet the life of kiln.
The present invention can realize the accurate control of temperature in kiln by temperature sensing instrument 8 and linkage control device, can fully guarantee the fusing effect of molten mass, guarantees the quality of product.
The present invention is no less than 2 flame generating means 6 in the interior setting of operation path 2, can fully guarantee that the interior temperature-stable of exhaust gases passes 4 is consistent, is placed in the melt uniformity that fluid hole 11 tops are more conducive to guarantee to flow into bushing, to promote job stabilization.
Fluid hole 11 height, higher than operation access 14 bottom surfaces, can avoid refractory compound and impurity material to flow into bushing, better protect bushing, avoid bushing poisoning.
Claims (6)
1. the kiln of producing for basalt continuous fiber, it is characterized in that, comprise body of heater (1) and operation path (2), described body of heater (1) is comprised of exhaust gases passes (4), melting area (12), homogenization zone (13), homogenization zone (13) other operation access (14) that bushing is installed that is connected with;
Described melting area (12), homogenization zone (13) are staged setting, and melting area (12) bottom arranges lower than homogenization zone (13) bottom, and described homogenization zone (13) bottom and operation access (14) bottom flush setting;
On described operation access (14), establish fluid hole (11), fluid hole (11) height arranges higher than operation access (14) bottom surface.
2. the kiln of producing for basalt continuous fiber according to claim 1, is characterized in that, dog-house (5) and flame generating means (6) are established in described body of heater (1) top; One of them flame generating means (6) is arranged on top, melting area (12), and another flame generating means (6) is arranged on top, homogenization zone (13).
3. the kiln of producing for basalt continuous fiber according to claim 2, is characterized in that, is also provided with a flame generating means (6), is arranged on the top of operation access (14) fluid hole (11).
4. the kiln of producing for basalt continuous fiber according to claim 1, is characterized in that, described melting area (12) bottom position is lower than homogenization zone bottom position 60-80mm.
5. the kiln of producing for basalt continuous fiber according to claim 1, is characterized in that, described body of heater (1) and operation path (2) are T-shaped and arrange.
6. the kiln of producing for basalt continuous fiber according to claim 1, is characterized in that, interchanger (9) is established in described exhaust gases passes (4) top being connected with body of heater (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410442152.7A CN104211296A (en) | 2014-09-02 | 2014-09-02 | Kiln furnace for producing basalt continuous fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410442152.7A CN104211296A (en) | 2014-09-02 | 2014-09-02 | Kiln furnace for producing basalt continuous fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104211296A true CN104211296A (en) | 2014-12-17 |
Family
ID=52093262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410442152.7A Pending CN104211296A (en) | 2014-09-02 | 2014-09-02 | Kiln furnace for producing basalt continuous fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104211296A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10369754B2 (en) | 2017-02-03 | 2019-08-06 | Oleksandr Biland | Composite fibers and method of producing fibers |
| EP4219417A2 (en) | 2016-06-16 | 2023-08-02 | Biland, Oleksandr | Apparatus and process for producing fiber from igneous rock |
| US11760677B2 (en) | 2016-06-16 | 2023-09-19 | Usb I, Llc | Apparatus and process for producing fiber from igneous rock |
-
2014
- 2014-09-02 CN CN201410442152.7A patent/CN104211296A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4219417A2 (en) | 2016-06-16 | 2023-08-02 | Biland, Oleksandr | Apparatus and process for producing fiber from igneous rock |
| US11760677B2 (en) | 2016-06-16 | 2023-09-19 | Usb I, Llc | Apparatus and process for producing fiber from igneous rock |
| US10369754B2 (en) | 2017-02-03 | 2019-08-06 | Oleksandr Biland | Composite fibers and method of producing fibers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141217 |
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| WD01 | Invention patent application deemed withdrawn after publication |