CN205941494U - Experimental device for be used for simulating tin high temperature oxidation resistance nature and float glass stannize volume - Google Patents
Experimental device for be used for simulating tin high temperature oxidation resistance nature and float glass stannize volume Download PDFInfo
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- CN205941494U CN205941494U CN201620576131.9U CN201620576131U CN205941494U CN 205941494 U CN205941494 U CN 205941494U CN 201620576131 U CN201620576131 U CN 201620576131U CN 205941494 U CN205941494 U CN 205941494U
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- graphite
- graphite cuvette
- cuvette
- tin
- oxidation resistance
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Abstract
The utility model belongs to the technical field of float glass production, a experimental device for be used for simulating tin high temperature oxidation resistance nature and float glass stannize volume is proposed. A quartzy glass pipe (2) that experimental apparatus that tin high temperature oxidation resistance nature and glass stannize volume were simulated to being arranged in of including tube -like stove (1), place in tube -like stove (1) is proposed, the both ends of quartz glass tube (2) are sealed by mouth of pipe stopper to intake pipe (3), outlet duct (4) and pressure -measuring pipe (5) are connected to one end at quartz glass tube (2), graphite cuvette casing (6) have been placed in the quartz glass tube, be provided with graphite cuvette I (7), graphite cuvette II (8), graphite cuvette IV (10) in graphite cuvette casing (6) and be used for communicateing the graphite cuvette III (9) of graphite cuvette II (8), graphite cuvette IV (10). The utility model discloses can be used for the experiment of tin high temperature oxidation resistance nature and float glass stannize volume simultaneously.
Description
Technical field
The utility model belongs to float glass technical field and in particular to one kind is used for simulating tin high-temperature oxidation resistance
And the experimental provision of Tin Concentration In Float Glass.
Background technology
The shaping of float glass is to carry out on the tin liquor surface of melting, in molten tin bath environment more complicated although pure
Tin liquor is not infiltrated with glass, but because tin groove sealing is bad, protective gas purity is not high or the reason glass metal body etc.
The pollution of tin liquor will be caused；This will cause the peculiar defect of float glass, such as：Trising from tempering float glass, tin sticky, upper surface drop impression, roller
The tin class defects such as road tin point, cloud point；These defects not only reduce the grade of glass, and cause tin to consume, and increase the life of enterprise
Produce cost, the raising of impact Business Economic Benefit；Therefore in the sealing strengthening molten tin bath, rationally while setting molten tin bath technique, seek
Ask method to improve the high-temperature oxidation resistance of liquid tin, reduce the pollution of tin liquor, tin class defect is reduced with this, improve float glass
Product quality, is significantly to study.
At the float glass process initial stage, in order to avoid oxygen and sulphur pollution tin liquor, in tin liquor, once added the magnesium of 100ppm and the sodium of 50ppm
To purify tin liquor, in recent years to add, in molten tin bath, the utilization that this measure of iron has also obtained certain scale, but these methods all have one
A little defects, for the pollution reducing tin liquor, need further to be studied.
Utility model content
For solving above-mentioned technical problem, the purpose of this utility model be propose one kind be used for simulating tin high-temperature oxidation resistance and
The experimental provision of Tin Concentration In Float Glass.
The utility model is to complete above-mentioned purpose to adopt the following technical scheme that：
A kind of experimental provision for simulating tin high-temperature oxidation resistance and Tin Concentration In Float Glass, described experimental provision bag
Include tube furnace, the quartz glass tube being placed in tube furnace；Described tube furnace is all stretched out at the two ends of described quartz glass tube；
The two ends of described quartz glass tube are sealed by mouth of pipe plug, and connect air inlet pipe, escape pipe and survey in one end of quartz glass tube
Pressure pipe；It is placed with described quartz glass tube to simulate the graphite pot shell of tin high-temperature oxidation resistance and Tin Concentration In Float Glass
Body；It is provided with four graphite cuvettes, the graphite cuvette described in four includes the graphite placing pure tin in described graphite slot shell
Groove I, in order to place the graphite cuvette II of additive, in order to place the graphite cuvette IV of foliated glass sample and in order to connect graphite cuvette
IIth, the graphite cuvette III of graphite cuvette IV；Described graphite cuvette II, graphite cuvette IV are rectangular channel, and described graphite cuvette II, graphite
Groove IV be arranged in parallel；Described graphite cuvette II, graphite cuvette IV are fitted with the both sides internal face of graphite slot shell respectively；Described graphite
The height of groove II is higher than the height of described graphite cuvette IV,；Described graphite cuvette I is located at the top of described graphite cuvette IV, and its one end is propped up
On the side internal face of graphite slot shell, the other end is connected with described graphite cuvette II for support.
It is respectively provided with, on described graphite cuvette II, the through hole connecting with graphite cuvette I, graphite cuvette III, and connect with graphite cuvette I
Through hole below the through hole connecting with graphite cuvette III.
The utility model proposes a kind of ooze the experimental provision of tin amount for simulating tin high-temperature oxidation resistance and glass, this is real
Experiment device not only can simulate molten tin bath environment, and addition in tin liquor can be facilitated can to improve liquid tin high-temperature oxidation resistance
Additive, and under same experiment condition contrast add additive before and after tin liquor pollution condition, study this tin liquor simultaneously
Impact to glass surface quality.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of graphite slot shell in the utility model.
In figure：1st, tube furnace, 2, quartz glass tube, 3, air inlet pipe, 4, escape pipe, 5, pressure-measuring pipe, 6, graphite slot shell, 7,
Graphite cuvette I, 8, graphite cuvette II, 9, graphite cuvette III, 10, graphite cuvette IV.
Specific embodiment
It is illustrated in conjunction with the drawings and specific embodiments are new to this experiment：
As shown in figure 1, a kind of for simulating tin high-temperature oxidation resistance and glass oozes the experimental provision of tin amount, described experiment
Device includes tube furnace 1, the quartz glass tube 2 being placed in tube furnace 1；Institute is all stretched out at the two ends of described quartz glass tube 2
The tube furnace 11 stated；The two ends of described quartz glass tube 2 by mouth of pipe plug seal, and one end of quartz glass tube 2 connect into
Tracheae 3, escape pipe 4 and pressure-measuring pipe 5, in order to simulate the atmosphere of the pressure-fired of molten tin bath in float glass process；Described
It is placed with quartz glass tube to simulate the graphite slot shell 6 of tin high-temperature oxidation resistance and Tin Concentration In Float Glass；In conjunction with figure
2, it is provided with four graphite cuvettes in described graphite slot shell 6, the graphite cuvette described in four includes the graphite placing pure tin
Groove I 7, in order to place the graphite cuvette II 8 of additive, in order to place the graphite cuvette IV 10 of foliated glass sample and in order to connect stone
Ink groove II 8, the graphite cuvette III 9 of graphite cuvette IV 10；Described graphite cuvette II 8, graphite cuvette IV 10 are rectangular channel, and described stone
Ink groove II 8, graphite cuvette IV 10 be arranged in parallel；Described graphite cuvette II 8, graphite cuvette IV 10 respectively with the both sides of graphite slot shell 6 in
Wall fits；The height of described graphite cuvette II 8 is higher than the height of described graphite cuvette IV 10；Described graphite cuvette I 7 is located at described stone
The top of ink groove IV 10, its one end is supported on the side internal face of graphite slot shell 6, the other end and described graphite cuvette II 8
It is connected.
Be respectively provided with, on described graphite cuvette II 8, the through hole connecting with graphite cuvette I 7, graphite cuvette III 9, and with graphite cuvette I 7
The through hole of connection is below the through hole connecting with graphite cuvette III 9.
Described quartz glass tube is put into heating in tube furnace, gaseous mixture is passed through in quartz glass tube by air inlet pipe
Body；Under the high temperature conditions, flow into after the tin in graphite cuvette I 7 melts in graphite cuvette II 8, flow into the pure tin liquor in graphite cuvette II 8
With additive mixing, after mixing again through graphite cuvette III 9, flow into float glass in graphite cuvette IV 10 and glass contact simulation molten tin bath
Float over the state in tin liquor face；A certain amount of pure tin liquor can be retained in graphite cuvette I 7, and graphite cuvette III 9 can retain a certain amount of mixing
Close the tin liquor having additive；Then held for some time, experiment finishes, and takes out graphite slot device after being cooled to room temperature.
Claims (2)
1. a kind of experimental provision for simulating tin high-temperature oxidation resistance and Tin Concentration In Float Glass it is characterised in that：Described
Experimental provision includes tube furnace（1）, be placed on tube furnace（1）In quartz glass tube（2）；Described quartz glass tube（2）'s
Described tube furnace is all stretched out at two ends（1）；Described quartz glass tube（2）Two ends sealed by mouth of pipe plug, and in quartz glass
Pipe（2）One end connect air inlet pipe（3）, escape pipe（4）And pressure-measuring pipe（5）；It is placed with to simulate in described quartz glass tube
The graphite slot shell of tin high-temperature oxidation resistance and Tin Concentration In Float Glass（6）；Described graphite slot shell（6）Inside it is provided with four
Graphite cuvette：In order to place the graphite cuvette I of pure tin（7）, the graphite cuvette II in order to place additive（8）, in order to place foliated glass
The graphite cuvette IV of sample（10）And in order to connect graphite cuvette II（8）, graphite cuvette IV（10）Graphite cuvette III（9）；Described stone
Ink groove II（8）, graphite cuvette IV（10）It is rectangular channel, and described graphite cuvette II（8）, graphite cuvette IV（10）It is arranged in parallel；Institute
State graphite cuvette II（8）, graphite cuvette IV（10）Respectively with graphite slot shell（6）Both sides internal face fit；Described graphite cuvette II
（8）Height be higher than described graphite cuvette IV（10）Height；Described graphite cuvette I（7）Positioned at described graphite cuvette IV（10）Top,
Its one end is supported on graphite slot shell（6）Side internal face on, the other end and described graphite cuvette II（8）It is connected.
2. the experimental provision for simulating tin high-temperature oxidation resistance and Tin Concentration In Float Glass as claimed in claim 1, it is special
Levy and be：Described graphite cuvette II（8）On be respectively provided with and graphite cuvette I（7）, graphite cuvette III（9）The through hole of connection, and and graphite
Groove I（7）Connection through hole with graphite cuvette III（9）Below the through hole of connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620576131.9U CN205941494U (en) | 2016-06-14 | 2016-06-14 | Experimental device for be used for simulating tin high temperature oxidation resistance nature and float glass stannize volume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620576131.9U CN205941494U (en) | 2016-06-14 | 2016-06-14 | Experimental device for be used for simulating tin high temperature oxidation resistance nature and float glass stannize volume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205941494U true CN205941494U (en) | 2017-02-08 |
Family
ID=57933074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620576131.9U Expired - Fee Related CN205941494U (en) | 2016-06-14 | 2016-06-14 | Experimental device for be used for simulating tin high temperature oxidation resistance nature and float glass stannize volume |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205941494U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111208259A (en) * | 2018-11-06 | 2020-05-29 | 宝钢特钢有限公司 | Slag-metal reaction simulation test device and method for continuous casting crystallizer casting powder |
| CN111781086A (en) * | 2020-08-11 | 2020-10-16 | 中钢集团洛阳耐火材料研究院有限公司 | Method for rapidly detecting high-temperature oxidation resistance of silicon carbide refractory material |
| CN112666341A (en) * | 2021-01-13 | 2021-04-16 | 中建材蚌埠玻璃工业设计研究院有限公司 | Method for testing balance thickness of float glass in laboratory |
-
2016
- 2016-06-14 CN CN201620576131.9U patent/CN205941494U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111208259A (en) * | 2018-11-06 | 2020-05-29 | 宝钢特钢有限公司 | Slag-metal reaction simulation test device and method for continuous casting crystallizer casting powder |
| CN111208259B (en) * | 2018-11-06 | 2022-03-22 | 宝武特种冶金有限公司 | Slag-metal reaction simulation test device and method for continuous casting crystallizer casting powder |
| CN111781086A (en) * | 2020-08-11 | 2020-10-16 | 中钢集团洛阳耐火材料研究院有限公司 | Method for rapidly detecting high-temperature oxidation resistance of silicon carbide refractory material |
| CN112666341A (en) * | 2021-01-13 | 2021-04-16 | 中建材蚌埠玻璃工业设计研究院有限公司 | Method for testing balance thickness of float glass in laboratory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20200614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |