CN106145611A - A kind of optical glass furnace pond - Google Patents
A kind of optical glass furnace pond Download PDFInfo
- Publication number
- CN106145611A CN106145611A CN201610721825.1A CN201610721825A CN106145611A CN 106145611 A CN106145611 A CN 106145611A CN 201610721825 A CN201610721825 A CN 201610721825A CN 106145611 A CN106145611 A CN 106145611A
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- CN
- China
- Prior art keywords
- melting tank
- optical glass
- main body
- tank main
- electrode
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- 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.)
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Classifications
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- 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
- C03B5/04—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in tank furnaces
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Melting And Manufacturing (AREA)
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
A kind of optical glass furnace pond, including the melting tank main body being made up of nogging, described melting tank body top is provided with caping, and melting tank body top is provided with multiple burner, melting tank lower body part is provided with multi-electrode, and melting tank bottom part body is provided with multiple bubbler.Melting tank body side is provided with vomit pipe, and melting tank bottom part body is provided with relief hole, and melting tank main body is provided with multiple temperature thermocouple.One optical glass furnace pond of the present invention, can meet the needs of 5 to 6 tons of special optical glass of daily output；The technological requirement of clarification and homogenization can be reached reducing energy consumption while.
Description
Technical field
One optical glass furnace pond of the present invention, relates to optical glass and manufactures field.
Background technology
Existing glass kiln melting tank, typically can only produce less than 3.5 tons optical glass daily.Raw for special optical glass
Producing, little tonnage optical glass melting tank, energy consumption and fixed assets ratio put into higher.
Additionally: special optical glass production, be divided into glass dispensing, found, clarify, homogenizing, molding and annealing stage, glass
Glass furnace pond is a kind of equipment that link founded by optical glass.Existing furnace pond is that four angles have bubbler, in
Between position there is no bubbler, there is no the glass melted, can flow out from platinum hole of releasing under vitreous humour drag flow drives；Newly
The kiln of design, not only kiln day load increases, and goes out to have three bubblers by platinum tapping hole, change glass in the middle of melting tank
Glass drag flow direction, effectively intercepts the material not having to have melted in the raising by charging aperture side, beneficially product quality.
Summary of the invention
For solving above-mentioned technical problem, the present invention provides a kind of optical glass furnace pond, can meet daily output 5 to 6 tons
The needs of special optical glass；The technological requirement of clarification and homogenization can be reached reducing energy consumption while.
The technical solution adopted in the present invention is:
A kind of optical glass furnace pond, including the melting tank main body being made up of nogging, described melting tank body top is provided with
Caping, melting tank body top is provided with multiple burner, and melting tank lower body part is provided with multi-electrode, melting tank bottom part body
It is provided with multiple bubbler.Melting tank body side is provided with vomit pipe, and melting tank bottom part body is provided with relief hole, melting tank master
Multiple temperature thermocouple is installed on body.
Described electrode is square-shaped electrode or circular electrode.
Multi-electrode is 2 ~ 3 row's tin electrodes, and each row's tin electrode includes 1 ~ 2 layer of tin electrode unit, any two tin electrode lists
There is interval between unit, filled by Corhart Zac-block between interval.
Described melting tank bottom part body corner is provided with bubbler, at kiln length direction half and between relief hole
It is provided with multiple bubbler in the width direction.
It is provided with temperature thermocouple on described caping.
Described vomit pipe is the pipeline that platinum material is constituted, and vomit pipe, for the glass that will have melted, is discharged to depositing reservoir.
It is provided with observation port in described melting tank main body.
A kind of optical glass furnace pond heating means, it is main for using liquefied gas or heated by natural gas, and electrical heating is
Auxiliary.
One optical glass furnace pond of the present invention, advantage is:
1, tin electrode is square-shaped electrode or circular electrode, and tin electrode selects square or circular, depends primarily on fusing glass institute
The electrode current size needed, needed for square-shaped electrode is mainly used in melting glass, electric current is big, needs the glass that current conduction area is big
Glass, advantage: temperature field ratio is more uniform, and electrode is prone to fixing；Needed for circular electrode is mainly used in melting glass, electric current is little, needs conduction
The glass that area is little, advantage: the corrosion of surrounding them refractory material is relatively lighter, saves the input cost of heater element.
2, multi-electrode 4 is 2 ~ 3 row's tin electrodes, and each row's tin electrode includes 1 ~ 2 layer of tin electrode unit, any two tin electrodes
There is interval between unit, filled by Corhart Zac-block between interval.The number of electrode row depends on: furnace pond
The power distribution of fusing glass, often how many row's tin electrode unit depends on: the size of current of fusing glass needs, so design
Advantage is: make furnace pond fusing glass have enough power to provide;Melting tank more uniform temperature simultaneously.
3, bubbler prevents the vitreous humour not melted from flowing to platinum tapping hole.
4, it is provided with temperature thermocouple on caping, it is simple to the burner computer heating control to burner hearth.
5, this optical glass furnace pond, can meet the needs of 5 to 6 tons of special optical glass of daily output；Reducing energy consumption
The technological requirement of clarification and homogenization can be reached simultaneously.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the present invention；
Fig. 2 is the main TV structure schematic diagram of the present invention；
Fig. 3 is the polycrystalline substance schematic diagram of the present invention.
Detailed description of the invention
As shown in Fig. 1 ~ Fig. 3, a kind of optical glass furnace pond, including the melting tank main body 1 being made up of nogging, described
Melting tank main body 1 top is provided with caping 2.Melting tank main body 1 squarely, area is 1.92 ~ 6 square metres, and the degree of depth is 0.72 ~ 1.4
Rice.
Melting tank main body 1 top is provided with 3 ~ 5 burners 3, and it is main for using liquefied gas or heated by natural gas, and electrical heating is
Auxiliary.Heated by natural gas, is conducive to heating the lifting of space temperature；Being rolled by bubbler, beneficially vitreous humour adds with natural gas
The heat exchange of heat space, promotes glass temperature, glass quality is not brought side effect；Electrical heating is auxiliary mainly solution near kiln
The problem that temperature field, bottom is low.
Melting tank main body 1 sidepiece is provided with vomit pipe 6, is provided with relief hole 7 bottom melting tank main body 1, and relief hole 7 is for more
Change the glass trade mark.
In melting tank main body 1, along depth direction, two temperature thermocouples 8 are installed, described caping 2 is provided with one
Temperature thermocouple 8.
Melting tank main body 1 bottom is provided with multi-electrode 4, is provided with multiple bubbler 5 bottom melting tank main body 1；
Described electrode 4 is square-shaped electrode or circular electrode.Multi-electrode 4 is 2 ~ 3 row's tin electrodes, each row's tin electrode includes 1 ~
, there is interval between any two tin electrode unit, filled by Corhart Zac-block between interval in 2 layers of tin electrode unit.
Scheme one: square-shaped electrode: tin electrode can be divided into two rows, often row's height 70 ~ 300mm, be discharged to down bottom 0 ~
300mm, upper and lower two row height spacing 250 ~ 500mm.Each row can divide two-layer, can have spacing, spacing between every layer of electrode
Distance 50 ~ 300mm.
Scheme two: circular electrode: tin electrode can be divided into two rows, often row's height 70 ~ 250mm, be discharged to down bottom 0 ~
300mm, upper and lower two row height spacing 250 ~ 500mm.Each row circle electrode spacing 150 ~ 800mm.
Bottom described melting tank main body 1, corner is provided with bubbler 5, at kiln length direction half and platinum blowing
Multiple bubbler 5 it is additionally provided with in the width direction between hole 6.The purpose of do so: middle 5 material melted of bubbler and not
The material melted separates in melting tank, beneficially Improving The Quality of Products；It is motionless that the bubbler 5 at four angles prevents corner from having
Vitreous humour, improves vitreous humour uniformity.
The pipeline that described vomit pipe 6 is constituted for platinum material, vomit pipe 6, for the glass that will have melted, is discharged to clarification
Pond.
2 ~ 3 observation ports 9 it are provided with in described melting tank main body 1.
Produce 5 to 6 tons of optical glass daily to realize according to following steps:
1. according to the heat needed for daily output fusing 5 to 6 tons, the melting technology of design glass.The temperature in combustion of natural gas space,
The size of current of tin electrode, bubbler 5 diameter control size.
2. calculate the input amount of powder according to the glass of daily output fusing 5 to 6 tons, by glass melting situation, determine from charging aperture
Fixed throwing powder weight every time and charging time interval.
3. the glass melted, by the vitreous humour flow velocity of daily output 5 to 6 tons, from platinum tapping hole 6 blowing to depositing reservoir
Balancing reservoir, it is achieved the purpose of 5 to 6 tons of glass of daily output.
Claims (9)
1. an optical glass furnace pond, including the melting tank main body (1) being made up of nogging, described melting tank main body (1)
Top is provided with caping (2), it is characterised in that: melting tank main body (1) top is provided with multiple burner (3), under melting tank main body (1)
Portion is provided with multi-electrode (4), and melting tank main body (1) bottom is provided with multiple bubbler (5)；Melting tank main body (1) sidepiece sets
Vomit pipe (6), melting tank main body (1) bottom is had to be provided with relief hole (7)；Multiple thermometric heat is installed in melting tank main body (1)
Galvanic couple (8).
A kind of optical glass furnace pond, it is characterised in that: described electrode (4) is square electric
Pole or circular electrode.
A kind of optical glass furnace pond, it is characterised in that: multi-electrode (4) is 2 ~ 3 row's stannum
Electrode, each row's tin electrode includes 1 ~ 2 layer of tin electrode unit, there is interval between any two tin electrode unit, logical between interval
Cross Corhart Zac-block to fill.
A kind of optical glass furnace pond, it is characterised in that: described melting tank main body (1) end
Corner, portion is provided with bubbler (4), at kiln length direction half and be provided with multiple between relief hole (7) in the width direction
Bubbler (5).
A kind of optical glass furnace pond, it is characterised in that: described caping is provided with on (2)
Temperature thermocouple (8).
A kind of optical glass furnace pond, it is characterised in that: described vomit pipe (6) is platinum
The pipeline that material is constituted, vomit pipe (6), for the glass that will have melted, is discharged to depositing reservoir.
A kind of optical glass furnace pond, it is characterised in that: on described melting tank main body (1)
It is provided with observation port (9).
8. optical glass furnace pond heating means, it is characterised in that: it is main for using liquefied gas or heated by natural gas,
Electrical heating is auxiliary.
9. any one optical glass furnace pond as described in claim 1 ~ 6, it is characterised in that: produce 5 to 6 tons of optics glass daily
Glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610721825.1A CN106145611A (en) | 2016-08-25 | 2016-08-25 | A kind of optical glass furnace pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610721825.1A CN106145611A (en) | 2016-08-25 | 2016-08-25 | A kind of optical glass furnace pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106145611A true CN106145611A (en) | 2016-11-23 |
Family
ID=57342840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610721825.1A Pending CN106145611A (en) | 2016-08-25 | 2016-08-25 | A kind of optical glass furnace pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106145611A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098571A (en) * | 2017-06-29 | 2017-08-29 | 成都光明光电有限责任公司 | Smelting apparatus for producing optical glass |
| CN110563312A (en) * | 2019-08-13 | 2019-12-13 | 重庆市正清药品包装有限公司 | environment-friendly and energy-saving glass tube sintering furnace for medicine bottles |
| CN114988666A (en) * | 2022-07-13 | 2022-09-02 | 江苏贵琂电子科技有限公司 | Tank furnace for manufacturing optical glass and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007169082A (en) * | 2005-12-19 | 2007-07-05 | Nippon Sheet Glass Co Ltd | Apparatus for melting glass |
| CN202099178U (en) * | 2011-06-09 | 2012-01-04 | 山东玻纤复合材料有限公司 | Novel arrangement structure of pure oxygen burners for glass fiber kiln |
| 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 |
| CN205088093U (en) * | 2015-10-14 | 2016-03-16 | 湖北新华光信息材料有限公司 | High -efficient optical glass melting tank |
| CN205953821U (en) * | 2016-08-25 | 2017-02-15 | 湖北戈碧迦光电科技股份有限公司 | Melting pond of optical glass kiln |
-
2016
- 2016-08-25 CN CN201610721825.1A patent/CN106145611A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007169082A (en) * | 2005-12-19 | 2007-07-05 | Nippon Sheet Glass Co Ltd | Apparatus for melting glass |
| CN202099178U (en) * | 2011-06-09 | 2012-01-04 | 山东玻纤复合材料有限公司 | Novel arrangement structure of pure oxygen burners for glass fiber kiln |
| 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 |
| CN205088093U (en) * | 2015-10-14 | 2016-03-16 | 湖北新华光信息材料有限公司 | High -efficient optical glass melting tank |
| CN205953821U (en) * | 2016-08-25 | 2017-02-15 | 湖北戈碧迦光电科技股份有限公司 | Melting pond of optical glass kiln |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098571A (en) * | 2017-06-29 | 2017-08-29 | 成都光明光电有限责任公司 | Smelting apparatus for producing optical glass |
| CN110563312A (en) * | 2019-08-13 | 2019-12-13 | 重庆市正清药品包装有限公司 | environment-friendly and energy-saving glass tube sintering furnace for medicine bottles |
| CN114988666A (en) * | 2022-07-13 | 2022-09-02 | 江苏贵琂电子科技有限公司 | Tank furnace for manufacturing optical glass and preparation method thereof |
| CN114988666B (en) * | 2022-07-13 | 2024-02-02 | 江苏贵琂电子科技有限公司 | Tank furnace for manufacturing optical glass and preparation method thereof |
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Application publication date: 20161123 |
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| RJ01 | Rejection of invention patent application after publication |