CN201753305U - Glass smelting kiln - Google Patents
Glass smelting kiln Download PDFInfo
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- CN201753305U CN201753305U CN2010202612739U CN201020261273U CN201753305U CN 201753305 U CN201753305 U CN 201753305U CN 2010202612739 U CN2010202612739 U CN 2010202612739U CN 201020261273 U CN201020261273 U CN 201020261273U CN 201753305 U CN201753305 U CN 201753305U
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- column
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Abstract
The utility model discloses a glass smelting kiln which comprises a pool bottom, a pool wall, a breast wall, a large arch, a skewback and an upright post. The skewback is arranged at one end of the large arch, a first connecting assembly and a second connecting assembly which are connected with one end of the skewback and are used for hoisting the large arch are respectively arranged at the two sides of the upright post, the first connecting assembly mainly comprises a hinge mechanism, one end of the hinge mechanism is arranged on the upright post, the other end of the hinge mechanism is connected with one end of the skewback, one end of the second connecting assembly is arranged on the upright post, and the other end of the second connecting assembly is connected with one end of the skewback. When the kiln is heated and the large arch expands to move outwards due to temperature rise, a sliding block correspondingly moves outwards along with the large arch; a spring set is compressed by a hinge structure, so as to slowly release internal stresses generated at the inner part of the large arch due to expansion; meanwhile, the steel upright post can not be affected at all.
Description
Technical field
The utility model belongs to the Thermal Equipment technical field, relates to a kind of glass melter, relates in particular to a kind of big arch structure of glass melter.
Background technology
Glass melter is the Thermal Equipment of fusion cast glass, it is the heat that the chemical energy that utilizes fuel, electric energy or other energy produce, cause controlled hot environment, make glass batch pass through heat transfer, mass transfer and momentum transfer process therein, finish physics and chemical transformation, through stages such as fusing, clarification, homogenizing and coolings, provide the equipment of the glass metal of some amount and quality for production.
Structure by the used container of fusion cast glass is divided into tank furnace and pot furnace, and tank furnace is extensive use of in glass production at present, and the melting furnaces of the following stated all refer to tank furnace.Melting furnaces kiln body is made of refractory materials usually, does clamping and support by steel construction.The common structure of kiln body as shown in Figure 1, melting furnaces mainly comprise at the bottom of the pond 6 ', pool wall 5 ', breastwork 3 ', gable wall, back gable, big arch 1 ' etc.
Wherein big arch 1 ' is one of melting furnaces most important component, generally is made of silica brick.The supporting structure of big arch 1 ' has dual mode: a kind of is that big arch arch angle brick 2 ' and arch cantilevered corner beam are placed directly on the breastwork 3 ', and the palm iron by supporting breastwork 3 ' to column 7 ', passes to Load Transfer on the secondary beam 9 ' at the bottom of the pond with load by column 7 ' again; Secondary beam 9 ' below is girder 10 ', kiln post 11 '.Another kind is for arch 1 ' and breastwork 3 ' are easy to maintenance greatly, big arch 1 ' and breastwork 3 ' are separated into two independent parts, big arch 1 ' is supported by last palm iron and arch angle steel, and breastwork 3 ' is passed to load on the column 7 ' respectively by palm iron and bearing plate for breastwall support down.Top is by one or two tie rod 8 ' tensions, with big arch 1 ' clamping; Tie rod 8 ' is by nut 12 ' locking.
Above-mentioned two kinds of supporting structures of big arch have a significant disadvantages: when heating-up furnace, because along with the rising of temperature, refractory materials (silica brick) will expand, big arch outwards moves, nut by loose top tie rod outwards moves arch, and internal stress obtains discharging simultaneously.
Because column bottom is to be fixed on the secondary beam, so outside when mobile when arch, outside run-off the straight is wanted on column top, and the amount of the nut pine on the tie rod is difficult to control, does not have quantized data, leans on heating-up furnace personnel's experience fully, recurrent two kinds of situations:
A kind of is nut pine many on the tie rod, and the displacement that big arch outwards moves is bigger, and the big arch internal stress that produces that expands discharges very fast suddenly, cause the sinking of arch, the structure of arch caused have a strong impact on, this will be avoided during the glass furnace heating-up furnace as far as possible, as shown in Figure 2.
Another kind is the lacking of nut pine on the tie rod, and the displacement that big arch outwards moves is less, because the excessive internal stress that produces that expands can't discharge, column will be bent in the arch angular position, influence the structure properties of column, big arch is caused potential safety hazard, as shown in Figure 3.
In a word, above-mentioned any situation no matter occurs, all can cause disadvantageous effect arch or steel construction.
The utility model content
Technical problem to be solved in the utility model is: a kind of glass melter is provided, can stablizes big arch better.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
At the bottom of a kind of glass melter, described glass melter comprise the pond, pool wall, breastwork, big arch, arch angle brick, column, described arch angle brick is arranged at an end of big arch; The both sides of described column are provided with respectively and an end of described arch angle brick be connected, sling first tie-in module, second tie-in module of big arch; Described first tie-in module mainly comprises a linkage, and an end of described linkage is arranged on the described column, and the other end connects an end of described arch angle brick; One end of described second tie-in module is arranged on the described column, and the other end connects an end of described arch angle brick.
As a kind of preferred version of the present utility model, described linkage comprises first connecting rod, sleeve pipe, web plate, slide block, spring assembly; One end of described first connecting rod is arranged at a side of described column by described spring assembly, and the other end is inserted in the described sleeve pipe; The described telescopic the other end and described web plate are hinged, and an end of this web plate is rotatably mounted on the described column, and described web plate is simultaneously hinged with described slide block, and this slide block connects an end of described arch angle brick.
As a kind of preferred version of the present utility model, be provided with the guide rail that slides for described slide block in the described column.
As a kind of preferred version of the present utility model, the end that described sleeve pipe is connected with first connecting rod is provided with internal thread, and a corresponding end of described first connecting rod is provided with the outside screw that cooperates with described sleeve pipe.
As a kind of preferred version of the present utility model, a side of described arch angle brick is provided with the arch angle steel, and described first tie-in module, second tie-in module connect described arch angle steel.
As a kind of preferred version of the present utility model, described column is fixedlyed connected with a crossbeam, forms portalframe mechanism.
As a kind of preferred version of the present utility model, described second tie-in module mainly comprises a second connecting rod, and the end that described second connecting rod is arranged on the described column is provided with screw thread, more than adjusts the length of second connecting rod down.
As a kind of preferred version of the present utility model, the inboard of described column, the outside are provided with support platform respectively, and an end of described first tie-in module is arranged on the support platform in the outside, and an end of described second tie-in module is arranged on the inboard support platform.
As a kind of preferred version of the present utility model, on the support platform that supports first connecting rod, second connecting rod, be respectively equipped with can 360 degree rotations spherical joint, described first connecting rod, second connecting rod are connected with support platform by spherical joint separately.
The beneficial effects of the utility model are: the glass melter that the utility model proposes, big arch when heating-up furnace is owing to heat up to expand outside when mobile, slide block outwards moves with big arch arch angle is corresponding, by the hinge arrangement compression spring set, make big arch inner, and steel column is not affected owing to the internal stress that produces that expands slowly discharges.Experience shows, can control the position quantity that big arch outwards moves by the draught of regulating spring group, and quantized data can have been accomplished, control the expansion of big arch, finally reach behind heating-up furnace big arch stable structure is arranged, do not sink, the rising value of arch is controlled again, to the structural safety particularly important of kiln.
Advantage of the present utility model is: 1, the big arch of quantified controlling expands; 2, the kiln steel column is indeformable substantially; 3, big arch and breastwork independent support separately is easy to heating-up furnace, maintenance, repair.
Description of drawings
Fig. 1 is existing glass melting kiln and transverse flame tank furnace melting end sectional view.
Transverse flame tank furnace kiln sectional view when Fig. 2 crosses pine for tie rod.
Fig. 3 is a tie rod tension transverse flame tank furnace kiln sectional view.
Fig. 4 is the utility model transverse flame tank furnace kiln sectional view.
Fig. 5 is the structural representation of the big arch hanging mechanism of the utility model.
Embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing.
Embodiment one
See also Fig. 4, the utility model has disclosed a kind of glass melter, and described glass melter comprises at the bottom of the pond 6, pool wall 5, tuckstone 4, breastwork 3, big arch 1, arch angle brick 2, column 8, and described arch angle brick 2 is arranged at an end of big arch 1; At the bottom of breastwork 3, tuckstone 4, pool wall 5, the pond 6, secondary beam 9 sets gradually from top to bottom, secondary beam 9, column are provided with girder 10, kiln post 11 for 8 times.
In the present embodiment, the support clamping of big arch 1 flexibly connected with tie rod by original column change fixedlying connected of column and crossbeam 7 into, form a portalframe structure, the integrally-built strength and stiffness of support clamping of so big arch all are greatly improved.The both sides of described column 8 are provided with respectively and an end of described arch angle brick 2 be connected, the sling big arch hanging mechanism 12 of big arch 1.
As shown in Figure 5, big arch hanging mechanism 12 comprises first tie-in module, second tie-in module that is arranged at column 8 both sides.
Described first tie-in module mainly comprises a linkage, and an end of described linkage is arranged on the described column 8, and the other end connects an end of described arch angle brick 2; One end of described second tie-in module is arranged on the described column 8, and the other end connects an end of described arch angle brick 2.One side of described arch angle brick 2 can be provided with the arch angle steel, and described first tie-in module, second tie-in module then connect described arch angle steel.
Described linkage comprises first connecting rod 1205, sleeve pipe 1204, web plate 1202, slide block 1201, spring assembly 1208.One end of described first connecting rod 1205 is arranged at a side of described column 8 by described spring assembly 1208, and the other end is inserted in the described sleeve pipe 1204; The end that described sleeve pipe 1204 is connected with first connecting rod 1205 is provided with internal thread, and a corresponding end of described first connecting rod 1205 is provided with the outside screw that cooperates with described sleeve pipe 1204.The other end of described sleeve pipe 1204 and described web plate 1202 are hinged.In the present embodiment, sleeve pipe 1204 also comprises a connecting rod 1203, and is hinged by this connecting rod 1203 and described web plate 1202.One end of described web plate 1202 is rotatably mounted on the described column 8, and described web plate 1202 is hinged with described slide block 1201 simultaneously, and this slide block 1201 connects an end of described arch angle brick 2.Be provided with the guide rail that slides for described slide block 1201 in the described column 8.
Described second tie-in module mainly comprises a second connecting rod 1212, and the end that described second connecting rod 1212 is arranged on the described column 8 is provided with screw thread, can adjust the length of second connecting rod 1212 up and down by adjusting screw thread.Second connecting rod 1212 is fixed on an end of arch angle brick 2 by pin 1213, and the other end of second connecting rod 1212 is furnished with nut 1209.
The inboard of described column 8, the outside are provided with support platform respectively, and an end of described first tie-in module is arranged on the support platform in the outside, and an end of described second tie-in module is arranged on the inboard support platform.On the support platform that supports first connecting rod, second connecting rod, be respectively equipped with can 360 degree rotations spherical joint, spherical joint comprises spherical joint base 1206,1211 and spherical joint plush copper 1207,1210, and described first connecting rod, second connecting rod are connected with support platform by spherical joint separately.
In sum, the glass melter that the utility model proposes, big arch when heating-up furnace is owing to heat up to expand outside when mobile, slide block outwards moves with big arch arch angle is corresponding, by the hinge arrangement compression spring set, make big arch inner owing to the internal stress that produces that expands slowly discharges, and steel column is not affected, and experience shows, can control the position quantity that big arch outwards moves by the draught of regulating spring group, and quantized data can have been accomplished, control the expansion of big arch, finally reaching behind heating-up furnace big arch has stable structure, does not sink, the rising value of arch is controlled again, to the structural safety particularly important of kiln.
Embodiment two
In the present embodiment, adopt pull bar to hang on big arch arch angle steel top.
Pull bar 1212 tops are threaded, can adjust the length of pull bar 1212 up and down, the height that is the arch angle is adjustable in vertical direction, spherical joint is arranged at support (this support the is fixed on the column inboard) top at tie-strut, can rotate by 360 degree, arch is when heating-up furnace expands like this, in any direction adjusted.
Use the clamping of 1201 pairs of arch angle steel of movable sliding block in addition in the horizontal direction.When heating-up furnace, arch since expand outside when mobile, by the arch angle steel of slide block 1201 clampings along with slide block 1201 outwards moves; The other end at slide block 1201 is connected with a web plate 1202, and web plate 1202 is by on the pin vertical columns 8.The other end at web plate 1202 connects a connecting rod.Top in column 8 outsides is fixed with a support, is placed with spring assembly 1208 on the support, by connecting rod holddown spring group 1208.Formed a linkage by slide block 1201, web plate 1202, connecting rod and spring assembly 1208 like this, rely on the elastic force of spring assembly 1208 to be applied on the arch angle steel by linkage, to the clamping of arch angle, regulate the size that the clamping arch is wrestled by the rate of tension of regulating spring.
By above-mentioned improvement, make big arch be in " floating " state.Advantage of the present utility model is: big arch when heating-up furnace is owing to heat up to expand outside when mobile, slide block outwards moves with big arch arch angle is corresponding, by the hinge arrangement compression spring set, make big arch inner owing to the internal stress that produces that expands slowly discharges, and steel column is not affected, experience shows, can control the position quantity that big arch outwards moves by the draught of regulating spring group, and quantized data can have been accomplished, control the expansion of big arch, finally reaching behind heating-up furnace big arch has stable structure, does not sink, the rising value of arch is controlled again, to the structural safety particularly important of kiln.
The arch angle steel is made up of shaped steel, a band of welding foraminous steel plate on shaped steel, in column, the outside is welded with a support platform respectively, on support platform, be placed with a spherical joint group 1206,1207 and 1210,1211, with steel pin with one one end be threaded, the other end foraminous pull bar 1212 links to each other with the arch angle steel, the hole that the pull bar the other end passes support platform is fixed on the spherical joint group 1210,1211, arch is just hung up like this; On column out course Y joint group 1206,1207, place spring assembly 1208, one one end is had externally threaded pull bar 1205 to be passed spring assembly and links to each other with the sleeve pipe 1204 that one one end has internal thread with spherical Y joint group, the other end of sleeve pipe 1204 links to each other with web plate 1202, web plate 1202 is fixed on the column by pin, the web plate the other end links to each other with slide block 1201 plates with pin, slide block 1201 transportable guide rails are installed in column, and slide block 1201 ends withstand on the arch angle steel.The hangar system structure of so just having formed whole big arch.This structure can useful quantitative be controlled the outside and displacement that makes progress that big arch produces owing to expanding.
The advantage of this utility model is, 1, the big arch of quantified controlling expands; 2, the kiln steel column is indeformable substantially; 3, big arch and breastwork independent support separately is easy to heating-up furnace, maintenance, repair.
Here description of the present utility model and application are illustrative, are not to want with scope restriction of the present utility model in the above-described embodiments.Here the distortion of disclosed embodiment and change are possible, and the various parts of the replacement of embodiment and equivalence are known for those those of ordinary skill in the art.Those skilled in the art are noted that under the situation that does not break away from spirit of the present utility model or essential characteristic, and the utility model can be with other form, structure, layout, ratio, and realize with other assembly, material and parts.Under the situation that does not break away from the utility model scope and spirit, can carry out other distortion and change here to disclosed embodiment.
Claims (9)
1. at the bottom of glass melter, described glass melter comprise the pond, pool wall, breastwork, big arch, arch angle brick, column, described arch angle brick is arranged at an end of big arch; It is characterized in that:
The both sides of described column are provided with respectively and an end of described arch angle brick be connected, sling first tie-in module, second tie-in module of big arch;
Described first tie-in module mainly comprises a linkage, and an end of described linkage is arranged on the described column, and the other end connects an end of described arch angle brick;
One end of described second tie-in module is arranged on the described column, and the other end connects an end of described arch angle brick.
2. glass melter according to claim 1 is characterized in that:
Described linkage comprises first connecting rod, sleeve pipe, web plate, slide block, spring assembly;
One end of described first connecting rod is arranged at a side of described column by described spring assembly, and the other end is inserted in the described sleeve pipe;
The described telescopic the other end and described web plate are hinged, and an end of this web plate is rotatably mounted on the described column, and described web plate is simultaneously hinged with described slide block, and this slide block connects an end of described arch angle brick.
3. glass melter according to claim 2 is characterized in that:
Be provided with the guide rail that slides for described slide block in the described column.
4. glass melter according to claim 2 is characterized in that:
The end that described sleeve pipe is connected with first connecting rod is provided with internal thread, and a corresponding end of described first connecting rod is provided with the outside screw that cooperates with described sleeve pipe.
5. glass melter according to claim 1 is characterized in that:
One side of described arch angle brick is provided with the arch angle steel, and described first tie-in module, second tie-in module connect described arch angle steel.
6. glass melter according to claim 1 is characterized in that:
Described column is fixedlyed connected with a crossbeam, forms portalframe mechanism.
7. glass melter according to claim 1 is characterized in that:
Described second tie-in module mainly comprises a second connecting rod, and the end that described second connecting rod is arranged on the described column is provided with screw thread, more than adjusts the length of second connecting rod down.
8. glass melter according to claim 1 is characterized in that:
The inboard of described column, the outside are provided with support platform respectively, and an end of described first tie-in module is arranged on the support platform in the outside, and an end of described second tie-in module is arranged on the inboard support platform.
9. glass melter according to claim 8 is characterized in that:
On the support platform that supports first connecting rod, second connecting rod, be respectively equipped with can 360 degree rotations spherical joint, described first connecting rod, second connecting rod are connected with support platform by spherical joint separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202612739U CN201753305U (en) | 2010-07-16 | 2010-07-16 | Glass smelting kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202612739U CN201753305U (en) | 2010-07-16 | 2010-07-16 | Glass smelting kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201753305U true CN201753305U (en) | 2011-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202612739U Expired - Fee Related CN201753305U (en) | 2010-07-16 | 2010-07-16 | Glass smelting kiln |
Country Status (1)
| Country | Link |
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| CN (1) | CN201753305U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102260034A (en) * | 2011-05-25 | 2011-11-30 | 中山公用燃气有限公司 | Novel crucible glass kiln |
| CN103159395A (en) * | 2012-10-29 | 2013-06-19 | 中国二十二冶集团有限公司 | Control method of melting furnace bottom elevation of float glass furnace |
| CN106927664A (en) * | 2015-09-30 | 2017-07-07 | Agc陶瓷株式会社 | Refractory material, the manufacture method of refractory material and melting furnaces |
| CN109748483A (en) * | 2019-02-26 | 2019-05-14 | 郑州旭飞光电科技有限公司 | Glass furnace and its steel construction |
| CN110451772A (en) * | 2019-08-09 | 2019-11-15 | 中国建材国际工程集团有限公司 | A kind of novel glass melter side wall column suspension column structure |
| CN110746091A (en) * | 2019-09-29 | 2020-02-04 | 彩虹显示器件股份有限公司 | Large arch structure capable of preventing glass defect caused by flow of kiln large arch coagulum |
| CN111018315A (en) * | 2019-12-30 | 2020-04-17 | 彩虹显示器件股份有限公司 | Glass tank furnace thermal expansion adjusting device and method |
-
2010
- 2010-07-16 CN CN2010202612739U patent/CN201753305U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102260034A (en) * | 2011-05-25 | 2011-11-30 | 中山公用燃气有限公司 | Novel crucible glass kiln |
| CN103159395A (en) * | 2012-10-29 | 2013-06-19 | 中国二十二冶集团有限公司 | Control method of melting furnace bottom elevation of float glass furnace |
| CN106927664A (en) * | 2015-09-30 | 2017-07-07 | Agc陶瓷株式会社 | Refractory material, the manufacture method of refractory material and melting furnaces |
| CN109748483A (en) * | 2019-02-26 | 2019-05-14 | 郑州旭飞光电科技有限公司 | Glass furnace and its steel construction |
| CN109748483B (en) * | 2019-02-26 | 2021-07-23 | 郑州旭飞光电科技有限公司 | Glass kiln and steel structure thereof |
| CN110451772A (en) * | 2019-08-09 | 2019-11-15 | 中国建材国际工程集团有限公司 | A kind of novel glass melter side wall column suspension column structure |
| CN110451772B (en) * | 2019-08-09 | 2022-04-22 | 中国建材国际工程集团有限公司 | Novel glass melting furnace side wall stand column base structure |
| CN110746091A (en) * | 2019-09-29 | 2020-02-04 | 彩虹显示器件股份有限公司 | Large arch structure capable of preventing glass defect caused by flow of kiln large arch coagulum |
| CN111018315A (en) * | 2019-12-30 | 2020-04-17 | 彩虹显示器件股份有限公司 | Glass tank furnace thermal expansion adjusting device and method |
| CN111018315B (en) * | 2019-12-30 | 2023-09-22 | 彩虹显示器件股份有限公司 | Device and method for adjusting thermal expansion of glass tank furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201901 Shanghai city Baoshan District Wenchuan Road No. 1398 Patentee after: Fives Stein Metallurgical Technology (Shanghai) Co. Ltd. Address before: 201901 Shanghai city Baoshan District Wenchuan Road No. 1398 Patentee before: STEIN (SHANGHAI) INDUSTRIAL FURNACE CO., LTD. |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110302 Termination date: 20180716 |
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| CF01 | Termination of patent right due to non-payment of annual fee |