CN106630552A - Forehearth coloring device for preparation of colored glass - Google Patents
Forehearth coloring device for preparation of colored glass Download PDFInfo
- Publication number
- CN106630552A CN106630552A CN201610832651.6A CN201610832651A CN106630552A CN 106630552 A CN106630552 A CN 106630552A CN 201610832651 A CN201610832651 A CN 201610832651A CN 106630552 A CN106630552 A CN 106630552A
- Authority
- CN
- China
- Prior art keywords
- material road
- smelting furnace
- stained glass
- stirring pool
- forehearth
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/02—Forehearths, i.e. feeder channels
- C03B7/06—Means for thermal conditioning or controlling the temperature of the glass
- C03B7/07—Electric means
-
- 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
- C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/02—Forehearths, i.e. feeder channels
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Glass Compositions (AREA)
Abstract
The invention relates to a forehearth coloring device for preparation of colored glass. The forehearth coloring device comprises a forehearth, wherein the upstream of the forehearth is communicated with the uptake of a kiln for molten glass production; a pigment concentrated solution kiln is mounted at the upstream part and on the side surface of the forehearth and communicated with the forehearth through an inflow channel, a valve is mounted on the inflow channel for on-off control, and a discharge outlet is formed in the bottom of the pigment concentrated solution kiln; a first stirring pool, a weir, a partition board and a second stirring pool are sequentially arranged in the forehearth and at the downstream part of the pigment concentrated solution kiln, the partition board is provided with a throat, a plurality of heating electrodes are arranged in the forehearth and in the downstream position of the pigment concentrated solution kiln, and a discharge port is formed in the tail end of the forehearth. With the adoption of the forehearth coloring device for preparation of the colored glass, online rapid change of a pigment concentrated solution can be realized, and mixing uniformity of the pigment concentrated solution and molten glass is improved.
Description
Technical field
The invention belongs to technical field prepared by stained glass, more particularly to a kind of material road coloring for preparing stained glass
Device.
Background technology
It is normal when directly preparing stained glass using kiln, production scale greatly, to the product of little color wide in variety very not
Profit, normal kiln is longer in the process of conversion different colours, and high cost causes stained glass expensive.And it is conventional at present
Material road coloring process due to the mixing of pigment concentrate and glass melts it is uneven, only properly do some color is required it is relatively low
Product, the color of many high requests all can not realize that its subject matter is pigment concentrate from material using material road coloring substantially
After adding in road, because temperature is low, viscosity is big, and mobility is very poor, it is difficult to be well mixed with colourless glass melts.
The content of the invention
The technical problem to be solved is to provide a kind of material road color applicator for preparing stained glass, can be to face
Material concentrate carries out quickly reloading online, improves the mixture homogeneity of pigment concentrate and glass melts.
The technical solution adopted for the present invention to solve the technical problems is to provide a kind of material road coloring for preparing stained glass
Device, including material road, the upstream of the material road connects with the increased channel of the kiln of production glass melts, the upstream of the material road,
Side is provided with pigment concentrate smelting furnace, and the pigment concentrate smelting furnace is connected and logical flowing into by flow channel with material road
Valve is installed on road carries out switch control rule, and the bottom of the pigment concentrate smelting furnace is provided with drain hole, inside the material road, pigment
The downstream of concentrate smelting furnace is sequentially provided with the first stirring pool, weir, the dividing plate with dog-hole and the second stirring pool, the material road
The internal, downstream position of pigment concentrate smelting furnace is provided with some plus thermode, and the end of the material road is provided with discharge gate.
As one kind of the invention preferred embodiment, the pigment concentrate smelting furnace is using all-electric melting furnace or electric smelting day
Tank furnace, inserted the bottom of by or smelting furnace electrode that side is slotting is heated.
As another preferred embodiment of the present invention, switch control is carried out by arranging flashboard on the flow channel
System.
As another preferred embodiment of the present invention, first stirring pool, weir, the dividing plate with dog-hole and
The setting order of the second stirring pool can also be followed successively by the first stirring pool, the second stirring pool, weir and the dividing plate with dog-hole.
Used as another preferred embodiment of the present invention, described plus thermode is set to four, is correspondingly arranged in respectively
The downstream of the first stirring pool, weir, dog-hole and the second stirring pool.
Used as another preferred embodiment of the present invention, described plus thermode is side intercalative electrode.
Used as another preferred embodiment of the present invention, the weir is the weir shape choked flow knot for being arranged at material road bottom
Structure.
Used as another preferred embodiment of the present invention, the dog-hole is arranged at the bottom position inside material road.
Used as another preferred embodiment of the present invention, described plus thermode is molybdenum electrode.
Used as another preferred embodiment of the present invention, the pigment concentrate smelting furnace yield is production glass melts
The 1/20～1/10 of furnace output.
Beneficial effect
In the present invention, by arranging pigment concentrate smelting furnace in material road upstream, so as to provide high temperature to the inside of material road
Pigment concentrate, is conducive to uniformly mixing with glass melts in operation of the pigment concentrate behind material road, and pigment concentrate melts
The bottom of stove is provided with discharge mechanism, and pigment concentrate can be reloaded online, coordinates valve switch to realize various differences
The rapid translating of the pigment concentrate of color；In the whole finishing operations of material road, using adding thermode to carry out heating and thermal insulation, protect
Hold the good mobility of feed liquid, twice mechanical agitation improves the mixing uniformity of pigment concentrate and glass melts, weir and
The structure of dog-hole, using Venturi effect the homogenizing of coloured glass is further increased.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention.
Fig. 2 is the side structure schematic diagram of the present invention.
Fig. 3 is the overlooking the structure diagram of the present invention.
Specific embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than restriction the scope of the present invention.In addition, it is to be understood that after the content for having read instruction of the present invention, people in the art
Member can make various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims and limited
Scope.
A kind of material road color applicator for preparing stained glass as Figure 1-3, including material road, upstream and the production of material road
The increased channel 4 of the kiln of glass melts is connected.
The upstream of material road, side are provided with pigment concentrate smelting furnace 1, and pigment concentrate smelting furnace 1 can adopt all-electric melting furnace
Carry out continous way production, it would however also be possible to employ electric smelting day tank carries out batch production, the yield of pigment concentrate smelting furnace 1 is production glass
The 1/20～1/10 of the furnace output of glass liquation, the smelting furnace electrode 2 that pigment concentrate smelting furnace 1 is inserted the bottom of by or side is slotting carries out adding
Heat.Pigment concentrate smelting furnace 1 is connected by flow channel with material road, and installation valve carries out switch control rule on flow channel,
Preferably, carrying out switch control rule by arranging flashboard 3 on flow channel, the setting of valve switch can as needed adjust face
The usage amount of color concentrate feed, and pigment concentrate smelting furnace 1 can also be being closed, so as to carry out the production of conventional clear glass.
The bottom of pigment concentrate smelting furnace 1 is provided with discharge mechanism, and pigment concentrate can be reloaded online, coordinates valve switch reality
The rapid translating of the pigment concentrate of various different colours is showed.
Inside material road, the downstream of pigment concentrate smelting furnace 1 be sequentially provided with the first stirring pool 5, weir 6, with dog-hole 7
The stirring pool 8 of dividing plate 10 and second, the setting order of above-mentioned operation can also be followed successively by the first stirring pool 5, the second stirring pool 8, kiln
Bank 6 and the dividing plate 10 with dog-hole 7.Two-stage is stirred, it is ensured that the uniformity of blend of colors.Inside material road, pigment concentrate
If the downstream position of smelting furnace 1 is provided with dry side is inserted plus thermode 9, in the whole finishing operations of material road, feed liquid is heated
Insulation, the mobility for keeping feed liquid good.Weir 6 is the weir shape reducing-flow structure for being arranged at material road bottom, and dog-hole 7 is arranged at material
The structure of the bottom position inside road, weir 6 and dog-hole 7 make use of Venturi effect, increased the turbulent flow of liquid, be conducive to
Further improve the homo-effect of coloured glass.The end of material road is provided with discharge gate 11.
Be provided below it is a kind of this prepare stained glass material road color applicator specific embodiment：
The main stove of kiln of production glass melts produces 8 tons of flint glasss, the secondary stove production 1～1.5 of pigment concentrate smelting furnace 1 daily
The pigment concentrate of ton.Secondary stove is arranged on the upstream side of material road, and the secondary stove is melted using the smelting furnace electrode 2 that side is inserted,
Flow into and arrange at material road flashboard 3, the pigment concentrate in the secondary stove of control flows into the flow of material road.
The glass melts that the pigment concentrate of inflow material road is flowed into kiln increased channel 4 are mixed, and are entered into first and are stirred
Mix and carry out in pond 5 mechanical agitation, then pass sequentially through weir 6 and dog-hole 7 is homogenizing, finally entering the second stirring pool 8 is carried out
Secondary mechanical is stirred, it is ensured that pigment concentrate is fully homogenized with host glass liquation.Material road is made using refractory material, in material road
Portion carries out heating and thermal insulation using four molybdenum electrodes, the first stirring pool 5, weir 6, dog-hole 7 and second is correspondingly arranged in respectively and is stirred
Mix the downstream in pond 8.The stained glass liquid being homogenized enters discharge gate 11, by the device, the face that can produce 9～9.5 tons in one day
Uniform, the superior in quality stained glass pipe of color.
Claims (10)
1. a kind of material road color applicator for preparing stained glass, including material road, upstream and the production glass melts of the material road
Increased channel (4) connection of kiln, it is characterised in that：The upstream of the material road, side are provided with pigment concentrate smelting furnace (1), institute
State pigment concentrate smelting furnace (1) connected with material road by flow channel and on flow channel install valve carry out switch control rule,
The bottom of the pigment concentrate smelting furnace (1) is provided with discharge mechanism, inside the material road, the downstream of pigment concentrate smelting furnace (1)
It is sequentially provided with the first stirring pool (5), weir (6), the dividing plate (10) with dog-hole (7) and the second stirring pool (8), the material road
The internal, downstream position of pigment concentrate smelting furnace (1) is provided with some plus thermode (9), and the end of the material road is provided with discharge gate
(11)。
2. a kind of material road color applicator for preparing stained glass according to claim 1, it is characterised in that：The pigment is dense
Contracting liquid smelting furnace (1) using all-electric melting furnace either electric smelting day tank, inserted the bottom of by or smelting furnace electrode (2) that side is slotting is heated.
3. a kind of material road color applicator for preparing stained glass according to claim 1, it is characterised in that：Described inflow is led to
Switch control rule is carried out on road by arranging flashboard (3).
4. a kind of material road color applicator for preparing stained glass according to claim 1, it is characterised in that：Described first stirs
Mixing the setting order of pond (5), weir (6), the dividing plate (10) with dog-hole (7) and the second stirring pool (8) can also be followed successively by
First stirring pool (5), the second stirring pool (8), weir (6) and the dividing plate (10) with dog-hole (7).
5. a kind of material road color applicator for preparing stained glass according to claim 1, it is characterised in that：Described plus thermoelectricity
Pole (9) is set to four, and the first stirring pool (5), weir (6), dog-hole (7) and the second stirring pool (8) are correspondingly arranged in respectively
Downstream.
6. a kind of material road color applicator for preparing stained glass according to claim 1 or 5, it is characterised in that：It is described to add
Thermode (9) is side intercalative electrode.
7. a kind of material road color applicator for preparing stained glass according to claim 1, it is characterised in that：The weir
(6) it is the weir shape reducing-flow structure that is arranged at material road bottom.
8. a kind of material road color applicator for preparing stained glass according to claim 1, it is characterised in that：The dog-hole
(7) bottom position being arranged inside material road.
9. a kind of material road color applicator for preparing stained glass according to claim 1, it is characterised in that：Described plus thermoelectricity
Pole (9) is molybdenum electrode.
10. a kind of material road color applicator for preparing stained glass according to claim 1, it is characterised in that：The pigment
Concentrate smelting furnace (1) yield is the 1/20～1/10 of the furnace output for producing glass melts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610832651.6A CN106630552A (en) | 2016-09-19 | 2016-09-19 | Forehearth coloring device for preparation of colored glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610832651.6A CN106630552A (en) | 2016-09-19 | 2016-09-19 | Forehearth coloring device for preparation of colored glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106630552A true CN106630552A (en) | 2017-05-10 |
Family
ID=58852331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610832651.6A Pending CN106630552A (en) | 2016-09-19 | 2016-09-19 | Forehearth coloring device for preparation of colored glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106630552A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107915394A (en) * | 2017-11-30 | 2018-04-17 | 河北省沙河玻璃技术研究院 | A kind of calcium and magnesium aluminium silicon building float glass process devitrified glass material path and its application method |
| CN111517645A (en) * | 2020-04-10 | 2020-08-11 | 广东健诚高科玻璃制品股份有限公司 | Jade glass, low-melting-point concentrated colorant for jade glass and dyeing method |
| CN115043574A (en) * | 2022-06-28 | 2022-09-13 | 凯盛君恒药玻(青岛)有限公司 | Kiln for borosilicate glass |
| CN115259637A (en) * | 2022-08-12 | 2022-11-01 | 浙江大学 | Rapid forming device and method for ultra-large single glass device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104211280A (en) * | 2014-09-16 | 2014-12-17 | 中国建材国际工程集团有限公司 | Large melting kiln suitable for borosilicate glass |
| CN104355528A (en) * | 2014-09-28 | 2015-02-18 | 长兴旗滨玻璃有限公司 | Single-furnace multicolor float glass production line |
| CN104529132A (en) * | 2015-01-27 | 2015-04-22 | 中国洛阳浮法玻璃集团有限责任公司 | Melting furnace for producing float glass and colorant addition method |
| CN204434463U (en) * | 2015-01-06 | 2015-07-01 | 河北省沙河玻璃技术研究院 | A kind of devitrified glass melting furnaces material duct device |
-
2016
- 2016-09-19 CN CN201610832651.6A patent/CN106630552A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104211280A (en) * | 2014-09-16 | 2014-12-17 | 中国建材国际工程集团有限公司 | Large melting kiln suitable for borosilicate glass |
| CN104355528A (en) * | 2014-09-28 | 2015-02-18 | 长兴旗滨玻璃有限公司 | Single-furnace multicolor float glass production line |
| CN204434463U (en) * | 2015-01-06 | 2015-07-01 | 河北省沙河玻璃技术研究院 | A kind of devitrified glass melting furnaces material duct device |
| CN104529132A (en) * | 2015-01-27 | 2015-04-22 | 中国洛阳浮法玻璃集团有限责任公司 | Melting furnace for producing float glass and colorant addition method |
Non-Patent Citations (1)
| Title |
|---|
| 姜洪舟: "《无机非金属材料热工设备》", 31 December 2013, 武汉理工大学出版社 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107915394A (en) * | 2017-11-30 | 2018-04-17 | 河北省沙河玻璃技术研究院 | A kind of calcium and magnesium aluminium silicon building float glass process devitrified glass material path and its application method |
| CN107915394B (en) * | 2017-11-30 | 2020-10-27 | 河北省沙河玻璃技术研究院 | Calcium-magnesium-aluminum-silicon building float glass-ceramic channel and use method thereof |
| CN111517645A (en) * | 2020-04-10 | 2020-08-11 | 广东健诚高科玻璃制品股份有限公司 | Jade glass, low-melting-point concentrated colorant for jade glass and dyeing method |
| CN115043574A (en) * | 2022-06-28 | 2022-09-13 | 凯盛君恒药玻(青岛)有限公司 | Kiln for borosilicate glass |
| CN115259637A (en) * | 2022-08-12 | 2022-11-01 | 浙江大学 | Rapid forming device and method for ultra-large single glass device |
| CN115259637B (en) * | 2022-08-12 | 2024-05-31 | 浙江大学 | Rapid forming device and method for ultra-large single glass device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106630552A (en) | Forehearth coloring device for preparation of colored glass | |
| US3627504A (en) | Method of adding colorant to molten glass | |
| JP5849964B2 (en) | Glass melting furnace, glass substrate modification method, molten glass manufacturing method, glass product manufacturing method, and glass product manufacturing apparatus | |
| CN104529132A (en) | Melting furnace for producing float glass and colorant addition method | |
| CN201212032Y (en) | Glass melting furnace capable of realizing simultaneous production of two float production chains | |
| US20180208492A1 (en) | Large melting kiln suitable for borosilicate glass | |
| US20200223733A1 (en) | Large melting furnace suitable for borosilicate glass | |
| CN112830661B (en) | Large-length-width ratio high-electrical load type mixed melting kiln and melting process | |
| CN205907177U (en) | Glass apparatus for producing | |
| US4004902A (en) | Method of dyeing and treating glass streams | |
| Beerkens | Analysis of elementary process steps in industrial glass melting tanks-Some ideas on innovations in industrial glass melting | |
| CN106239907A (en) | A kind of 3D printing head | |
| CN100554199C (en) | The preparation method of a kind of alkali-resistant glass marble and glass fibre | |
| CN204434463U (en) | A kind of devitrified glass melting furnaces material duct device | |
| CN108409107A (en) | A kind of manufacturing method and device of the high consistency optical glass of high uniformity | |
| CN103819088B (en) | A kind of smoked glass and preparation method thereof and prepare the equipment of smoked glass | |
| CN208362171U (en) | A kind of energy saving kiln | |
| CN107445454A (en) | Float glass structure | |
| CN104445867B (en) | A kind of manufacture craft and making apparatus of color microcrystalline glass | |
| CN212357007U (en) | Glass production line | |
| CN108821544A (en) | A kind of stained glass work production line | |
| WO2023039991A1 (en) | Glass production device and glass production method | |
| CN209081715U (en) | A kind of stained glass work production line | |
| CN209081714U (en) | A kind of stained glass work production line feeding device | |
| CN216445237U (en) | Glass kiln |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |