CN109516672A - A kind of glass melter card neck liquid stream inner-cooled combination adjusting flashboard - Google Patents

A kind of glass melter card neck liquid stream inner-cooled combination adjusting flashboard Download PDF

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Publication number
CN109516672A
CN109516672A CN201811578208.6A CN201811578208A CN109516672A CN 109516672 A CN109516672 A CN 109516672A CN 201811578208 A CN201811578208 A CN 201811578208A CN 109516672 A CN109516672 A CN 109516672A
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China
Prior art keywords
branch pipe
cooling
water
liquid stream
card neck
Prior art date
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Application number
CN201811578208.6A
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Chinese (zh)
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CN109516672B (en
Inventor
李茂刚
冯志浩
田晗旭
肖继宗
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China Building Materials (yixing) New Energy Co Ltd
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China Building Materials (yixing) New Energy Co Ltd
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Priority to CN201811578208.6A priority Critical patent/CN109516672B/en
Publication of CN109516672A publication Critical patent/CN109516672A/en
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    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/20Bridges, shoes, throats, or other devices for withholding dirt, foam, or batch
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/18Stirring devices; Homogenisation

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

It is combined the invention discloses a kind of glass melter card neck liquid stream inner-cooled and adjusts flashboard, the flashboard includes water pipe, fused quartz block, erosion resistant coatings.Water pipe is thin-wall tube, and inside realizes that cellular-type, sleeve type structure, fused quartz block are fixed on water pipe using positioning pin using water-stop sheet, coats erosion resistant coatings in quartz brick and glass liquid stream contact surface.Invention increases heat exchange efficiencies, energy-saving, enhance the anti-glass metal erosion performance of flashboard and are effectively prevented from crystallization, reduction condenses away junk.

Description

A kind of glass melter card neck liquid stream inner-cooled combination adjusting flashboard
Technical field
The present invention relates to glass melter technology fields, it particularly relates to the water packet in a kind of glass melter card neck.
Background technique
Glass melter water packet is composition important in card neck liquid stream regulating device, can dross in barrier surface layer stream, adjust The glass-melt return-flow of whole fining end and cooling end accelerates the rate of temperature fall of cooling end, improves the temperature of melting end, reinforce clarification and Longitudinal homo-effect improves glass surface flatness and improves glass quality, reduce energy consumption, manufacturing cost saved, in glass It is played a crucial role in technique.
Traditional card neck water coolers design is not reasonable, and the single-entry single-out recycling of cooling water easily causes card neck two sides temperature Difference;
Traditional general material of card neck water packet is heat-resisting steels, directly contact glass metal, takes away amount of heat, cools down to glass metal Obviously, it is easy to cause devitrification of glass phenomenon to occur, and causes in glass metal sulphate crystal in water coolers;Simultaneously because glass Glass liquid easily causes cooling water pipe leak to corrosion of metal, and maintenance replacement cost rises, influences to produce.
Summary of the invention
Goal of the invention: it is an object of the invention to solve the deficiencies in the prior art, more energy saving effective, service life is provided It is long, crystallization is avoided, a kind of glass melter card neck liquid stream inner-cooled combination adjusting flashboard for condensing away junk is reduced.
Technical solution: the present invention is achieved by the following technical programs:
A kind of glass melter card neck liquid stream inner-cooled combination adjusting flashboard, including matrix, matrix is by several blocks of fire proofed woods arranged side by side Expect that component split is constituted, it is characterised in that at least one cooling branch pipe is provided in every piece of refractory assembly, cooling branch pipe connects Lead to the cooling general pipeline on its top, the cooling one end general pipeline sealing is open at one end, is provided with demarcation plate in cooling general pipeline, will be cooling total Pipe is divided into upper and lower level cavity, demarcation plate and cooling general pipeline sealed end interval setting, constitutes water passage one, and upper layer cavity is water outlet Runner, lower layer's cavity are water inlet flow channel, and water-stop sheet is provided in every cooling branch pipe, and cooling branch pipe is divided into left and right two by water-stop sheet A chamber, water-stop sheet and cooling branch pipe bottom end interval constitute water passage two, and water-stop sheet top and demarcation plate are affixed, and by lower layer The water inlet flow channel of cavity seals partition.
It is piled up preferably, refractory assembly surrounds cooling branch pipe by fused quartz block.
Preferably, refractory assembly surface coats erosion resistant coatings.Pyroceram liquid corrodes.
Preferably, fused quartz block surface offers pin hole, cooling branch pipe surface is provided with the positioning with pin hole mating Pin shaft, the two cooperation are fixed.
Preferably, cooling branch pipe is thin-wall tube.
Purpose to realize the present invention provides another technical solution: a kind of glass melter card neck liquid stream inner-cooled combination Flashboard is adjusted, including matrix, matrix are made of several pieces of refractory assembly splits arranged side by side, it is characterised in that every block of fire proofed wood At least one cooling branch pipe is provided in material component, cooling branch pipe is connected to the cooling general pipeline on its top, and cooling one end general pipeline seals, It is open at one end, it is provided with demarcation plate in cooling general pipeline, cooling general pipeline is divided into upper and lower level cavity, demarcation plate and cooling total seal of tube The setting of end interval constitutes water passage one, and upper layer cavity is outlet passage, and lower layer's cavity is water inlet flow channel, every cooling branch pipe It is inside inserted with casing, cannula end and cooling branch pipe bottom end interval setting, the left half-quad of sleeve upper end are provided with eliminator plate, block water Plate top is connect with demarcation plate, and the water inlet flow channel of lower layer's cavity is sealed and is separated.
It is piled up preferably, refractory assembly surrounds cooling branch pipe by fused quartz block.
Preferably, refractory assembly surface coats erosion resistant coatings.Pyroceram liquid corrodes.
Preferably, fused quartz block surface offers pin hole, cooling branch pipe surface is provided with the positioning with pin hole mating Pin shaft, the two cooperation are fixed.
The invention has the advantages that: compared with prior art, the present invention have the advantage that using thin-wall tube, can effectively subtract It is few to be influenced because being reduced using fused quartz block bring heat transfer rate;By the optimization of water pipe internal structure, disengaging is changed Water mode reduces the temperature difference between each position of water pipe;Water pipe alleviates erosion of the glass metal to fused quartz block;Using Fused quartz block does not take away amount of heat again while effectively adjusting glass liquid stream, increases the thermal efficiency, crystallization is avoided to send out Raw, reduction plays protection water pipe while condensing away junk, and being avoided that can be to glass quality after erosion resistant coatings are etched It has an impact;The combination of glass melter card neck liquid stream inner-cooled, which is effectively increased, using erosion resistant coatings adjusts flashboard service life.
Detailed description of the invention
Fig. 1 is the schematic diagram of the embodiment of the present invention 1;
Fig. 2 is that water-stop sheet structural schematic diagram is arranged in Fig. 1 in cooling water pipe;
Fig. 3 is the top view of Fig. 2;
Fig. 4 is the schematic diagram of embodiment 2;
Fig. 5 is the structural schematic diagram of setting casing in cooling water pipe in Fig. 4;
Fig. 6 is the top view of Fig. 5.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is of the invention to be not used in restriction, some nonessential modifications and adaptations that person skilled in art makes according to aforementioned present invention, Still fall within protection scope of the present invention.
Embodiment 1: a kind of glass melter card neck liquid stream inner-cooled combination adjusting flashboard, including matrix, matrix are arranged side by side by 4 pieces 1 split of refractory assembly constitute, a cooling branch pipe 2, the cooling connection of branch pipe 2 are provided in every piece of refractory assembly 1 The cooling general pipeline 3 on its top, cooling 3 one end general pipeline sealing is open at one end, is provided with demarcation plate 4 in cooling general pipeline 3, will cool down General pipeline 3 divides for upper and lower level cavity 3.1,3.2, demarcation plate 4 and the cooling 3 sealed end interval general pipeline setting, composition water passage one 3.3, upper layer cavity 3.1 is outlet passage, and lower layer's cavity 3.2 is water inlet flow channel, is provided with water-stop sheet 5 in every cooling branch pipe 2, Cooling branch pipe 2 is divided into left and right two chambers 2.1,2.2 by water-stop sheet 5, and water-stop sheet 5 and cooling 2 bottom end interval of branch pipe constituted water Channel 2 2.3,5 top of water-stop sheet and demarcation plate 4 are affixed, and the water inlet flow channel of lower layer's cavity 3.2 is sealed and is separated.Refractory material Component 1 surrounds cooling branch pipe 2 by fused quartz block 7 and piles up.1 surface of refractory assembly coats erosion resistant coatings 8.Resistance to height Warm glass metal corrodes.7 surface of fused quartz block offers pin hole, and cooling 2 surface of branch pipe is provided with the positioning pin with pin hole mating Axis, the two cooperation are fixed.Cooling branch pipe 2 is thin-wall tube.
Embodiment 2: a kind of glass melter card neck liquid stream inner-cooled combination adjusting flashboard, including matrix, matrix are arranged side by side by 4 pieces 1 split of refractory assembly constitute, a cooling branch pipe 2, the cooling connection of branch pipe 2 are provided in every piece of refractory assembly 1 The cooling general pipeline 3 on its top, cooling 3 one end general pipeline sealing is open at one end, is provided with demarcation plate 4 in cooling general pipeline 3, will cool down General pipeline 3 divides for upper and lower level cavity 3.1,3.2, demarcation plate 4 and the cooling 3 sealed end interval general pipeline setting, composition water passage one 3.3, upper layer cavity 3.1 is outlet passage, and lower layer's cavity 3.2 is water inlet flow channel, is inserted with casing 9 in every cooling branch pipe 2, covers 9 end of pipe and the setting of cooling 2 bottom end interval of branch pipe, the left half-quad in 9 upper end of casing are provided with eliminator plate 10,10 top of eliminator plate with Demarcation plate 4 connects, and 10 two sides of eliminator plate connects with lower layer cavity 3.2 and by the sealing partition of the water inlet flow channel of lower layer's cavity 3.2, general The feed water flow of lower layer's cavity 3.2 is defined in casing 9.Cooling right half limit in 2 top of branch pipe is provided with water blocking cover board 11, water blocking cover board 11 with 9 upper end sealing-in of casing, current limit will be discharged in the left half-quad of cooling branch pipe 2.
Refractory assembly 1 surrounds cooling branch pipe 2 by fused quartz block 7 and piles up.The coating of 1 surface of refractory assembly Erosion resistant coatings 8.Pyroceram liquid corrodes.7 surface of fused quartz block offers pin hole, cooling 2 surface of branch pipe be provided with The alignment pin of pin hole mating, the two cooperation are fixed.
Shown by arrow is water (flow) direction.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art Scholar can understand the contents of the present invention and be implemented, and it is not intended to limit the scope of the present invention, it is all according to the present invention Equivalent change or modification made by Spirit Essence, should be covered by the scope of protection of the present invention.

Claims (10)

1. a kind of glass melter card neck liquid stream inner-cooled combination adjusts flashboard, including matrix, matrix is by several pieces of fire resistings arranged side by side Material member split is constituted, it is characterised in that at least one cooling branch pipe, cooling branch pipe are provided in every piece of refractory assembly It is connected to the cooling general pipeline on its top, the cooling one end general pipeline sealing is open at one end, is provided with demarcation plate in cooling general pipeline, will cool down General pipeline is divided into upper and lower level cavity, demarcation plate and cooling general pipeline sealed end interval setting, constitutes water passage one, and upper layer cavity is Water flow passage, lower layer's cavity are water inlet flow channel, and water-stop sheet is provided in every cooling branch pipe, and cooling branch pipe is divided into left and right by water-stop sheet Two chambers, water-stop sheet and cooling branch pipe bottom end interval constitute water passage two, and water-stop sheet top and demarcation plate are affixed, and will under The water inlet flow channel of layer cavity seals partition.
2. a kind of glass melter card neck liquid stream inner-cooled combination according to claim 1 adjusts flashboard, it is characterised in that resistance to Fiery material member surrounds cooling branch pipe by fused quartz block and piles up.
3. a kind of glass melter card neck liquid stream inner-cooled combination according to claim 1 adjusts flashboard, it is characterised in that resistance to Fiery material member surface coats erosion resistant coatings.
4. a kind of glass melter card neck liquid stream inner-cooled combination according to claim 2 adjusts flashboard, it is characterised in that molten Fused silica brick surface offers pin hole, and cooling branch pipe surface is provided with the alignment pin with pin hole mating, and the two cooperation is fixed.
5. a kind of glass melter card neck liquid stream inner-cooled combination according to claim 1 adjusts flashboard, it is characterised in that cold But branch pipe is thin-wall tube.
6. a kind of glass melter card neck liquid stream inner-cooled combination adjusts flashboard, including matrix, matrix is by several pieces of fire resistings arranged side by side Material member split is constituted, it is characterised in that at least one cooling branch pipe, cooling branch pipe are provided in every piece of refractory assembly It is connected to the cooling general pipeline on its top, the cooling one end general pipeline sealing is open at one end, is provided with demarcation plate in cooling general pipeline, will cool down General pipeline is divided into upper and lower level cavity, demarcation plate and cooling general pipeline sealed end interval setting, constitutes water passage one, and upper layer cavity is Water flow passage, lower layer's cavity are water inlet flow channel, and casing, cannula end and cooling branch pipe bottom end interval are inserted in every cooling branch pipe Setting, the left half-quad of sleeve upper end is provided with eliminator plate, and eliminator plate top is connect with demarcation plate, and by the feed water flow of lower layer's cavity Road sealing partition, the cooling right half-quad in branch pipe top is provided with water blocking cover board, water blocking cover board and sleeve upper end sealing-in, by water flow out It is limited to the left half-quad of cooling branch pipe.
7. a kind of glass melter card neck liquid stream inner-cooled combination according to claim 6 adjusts flashboard, it is characterised in that resistance to Fiery material member surrounds cooling branch pipe by fused quartz block and piles up.
8. a kind of glass melter card neck liquid stream inner-cooled combination according to claim 6 adjusts flashboard, it is characterised in that resistance to Fiery material member surface coats erosion resistant coatings.
9. a kind of glass melter card neck liquid stream inner-cooled combination according to claim 7 adjusts flashboard, it is characterised in that molten Fused silica brick surface offers pin hole, and cooling branch pipe surface is provided with the alignment pin with pin hole mating, and the two cooperation is fixed.
10. a kind of glass melter card neck liquid stream inner-cooled combination according to claim 6 adjusts flashboard, it is characterised in that cold But branch pipe is thin-wall tube.
CN201811578208.6A 2018-12-24 2018-12-24 Glass melting furnace neck liquid flow inner cooling type combined adjusting flashboard Active CN109516672B (en)

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Application Number Priority Date Filing Date Title
CN201811578208.6A CN109516672B (en) 2018-12-24 2018-12-24 Glass melting furnace neck liquid flow inner cooling type combined adjusting flashboard

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Application Number Priority Date Filing Date Title
CN201811578208.6A CN109516672B (en) 2018-12-24 2018-12-24 Glass melting furnace neck liquid flow inner cooling type combined adjusting flashboard

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CN109516672B CN109516672B (en) 2024-02-20

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201896119U (en) * 2010-11-12 2011-07-13 巨石集团有限公司 Throat water cooler for glass fiber kiln
CN106977077A (en) * 2017-04-14 2017-07-25 中建材(宜兴)新能源有限公司 A kind of glass melter card neck glass metal part flow arrangement
CN208022902U (en) * 2018-03-16 2018-10-30 中国洛阳浮法玻璃集团有限责任公司 A kind of float glass smelting kiln pool wall cooling water bag apparatus
CN209481458U (en) * 2018-12-24 2019-10-11 中建材(宜兴)新能源有限公司 A kind of glass melter card neck liquid stream inner-cooled combination adjusting flashboard

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201896119U (en) * 2010-11-12 2011-07-13 巨石集团有限公司 Throat water cooler for glass fiber kiln
CN106977077A (en) * 2017-04-14 2017-07-25 中建材(宜兴)新能源有限公司 A kind of glass melter card neck glass metal part flow arrangement
CN208022902U (en) * 2018-03-16 2018-10-30 中国洛阳浮法玻璃集团有限责任公司 A kind of float glass smelting kiln pool wall cooling water bag apparatus
CN209481458U (en) * 2018-12-24 2019-10-11 中建材(宜兴)新能源有限公司 A kind of glass melter card neck liquid stream inner-cooled combination adjusting flashboard

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