CN207685114U - A kind of anti-flash bell of high-temperature fusion observation - Google Patents
A kind of anti-flash bell of high-temperature fusion observation Download PDFInfo
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- CN207685114U CN207685114U CN201721840947.9U CN201721840947U CN207685114U CN 207685114 U CN207685114 U CN 207685114U CN 201721840947 U CN201721840947 U CN 201721840947U CN 207685114 U CN207685114 U CN 207685114U
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- bell
- crucible
- silica crucible
- flash
- corresponding matching
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Abstract
The utility model is related to a kind of high-temperature fusions to observe anti-flash bell, it includes silica crucible（6）And the crucible geometrical clamp of corresponding matching thereon（4）, setting sealing bell（1）, in sealing bell（1）Upper end is equipped with operation handle（2）, it is characterised in that：In operation handle（2）It is equipped with lifting knob（8）, in lifting knob（8）It is equipped with the elevating lever of corresponding matching（9）, the elevating lever（9）Silica crucible is stretched into lower end（6）It is interior, it is equipped with pushing sheet in its lower end（10）.The utility model have it is simple in structure, it is easy to operate, caused by capable of effectively preventing high temperature batch overflow the phenomenon that the advantages that.
Description
Technical field：
The utility model is related to a kind of high temperature bells of glass experiment, are specifically exactly a kind of high-temperature fusion observation use
Anti- flash bell.
Background technology：
The fusing of batch is the first step of glass composition research and the basis of glass production technology of preparing, common glass
Glass melts clear temperature at 1400 ~ 1500 DEG C, the fusing clarifying temps of some high melting point glass can reach 1600 DEG C or more, but
The restrictive conditions such as the leakproofness by high-temperature service, to a series of processes such as glass batch fusing clarifications, there is no intuitively recognize
Know.But it is high as the development of high temperature imaging technique to observe glass batch fusing clarification under high temperature in recent years
Warm imaging system records the molten state of glass batch under different temperatures by the Image Acquisition mode of camera, completely
Record glass fusion process, in conjunction with means such as subsequent image, data processings to the research and development of glass formula and novel process
Carry out and important directive function is provided.
High-temperature fusion observing system can match the suprasil crucible of tubulose as the container for holding batch, be convenient for
The clear whole process of fusing of batch is observed, but batch can discharge greatly in a certain temperature fast decoupled in real process
Measure gas, part batch caused to have the phenomenon that overflow, and the heating region of observing system be it is limited, the batch of overflow without
Method reaches fusion temperature, leads in crucible observation area that glass metal is very few, influences entire high temperature observation process.
Utility model content：
The utility model is exactly to provide a kind of high-temperature fusion observation anti-flash stove to overcome deficiency in the prior art
Lid.
The utility model provides following technical scheme：
A kind of anti-flash bell of high-temperature fusion observation, it includes silica crucible and the crucible of corresponding matching is fixed thereon
The sealing bell of one and silica crucible corresponding matching is arranged in folder, and covering end in Sealing furnace is equipped with operation handle, and feature exists
In：It is equipped with lifting knob in operation handle, the elevating lever of corresponding matching, the elevating lever lower end are equipped in lifting knob
It stretches into silica crucible, pushing sheet is equipped in its lower end.
Based on the above technical solution, there can also be technical solution further below：
The pushing sheet is made of platinum material, and diameter is less than the internal diameter of silica crucible.
It is equipped with the guide post with silica crucible opening corresponding matching in the sealing bell lower surface.
Utility model advantage：
Utility model have it is simple in structure, it is easy to use, it is easy to operate, can effectively solve the problem that batch in silica crucible pipe
Pyrolytic leads to the problem of part batch overflow.
Description of the drawings：
Fig. 1 is schematic diagram when the utility model does not work；
Schematic diagram when Fig. 2 is utility model works.
Specific implementation mode：
As illustrated in fig. 1 and 2, a kind of high-temperature fusion observes anti-flash bell, it include transparent silica crucible 6 and its
The crucible geometrical clamp 4 of upper corresponding matching is equipped with the clamping screw 5 of corresponding matching in the crucible geometrical clamp 4.By adjusting lock
Tight bolt locking crucible geometrical clamp clamps silica crucible.
One sealing bell 1 that covering cooperation is formed with 6 opening of silica crucible is set, and the sealing bell 1 is one
A diameter is more than the circular cover of 6 opening diameter of silica crucible, is equipped in the circle centre position of lid surface vertical with round bell
Handle 2.
At 2 middle part of the vertical handle, a lifting knob 8 is inside set, the liter of corresponding matching is equipped in lifting knob 8
Bar 9 is dropped, sets that there are one the through-holes with 9 corresponding matching of elevating lever on the vertical handle 2 and sealing bell 1 so that is lifted
Bar 9 is controlled in lifting knob 8 and is moved longitudinally up and down along through-hole.
Downwardly projecting guide post 3 there are one being set in the circle centre position of the lower surface of sealing bell 1, in the guide post 3
For hollow-core construction, hollow part is connected to the through-hole that upper end Sealing furnace covers, can be from guide post 3 so as to the lower end of elevating lever 9
Lower end stretch out.
The pushing sheet 10 there are one horizontal distribution is set in the lower end of the elevating lever 9, the pushing sheet 10 is by platinum material
Material is made, and the diameter of the pushing sheet 10 is the 80%-90% of the internal diameter of silica crucible 6.Drive of the pushing sheet in elevating lever in this way
Under, it when silica crucible moves up and down, would not be contacted with crucible internal walls, and can preferably be contacted with crucible internal walls, effectively
Batch in compacting crucible prevents its overflow.
The course of work：
Transparent silica crucible is fixed on crucible geometrical clamp, and crucible geometrical clamp is solid by not shown holder in figure
Determine on the table, then is put into experiment batch in silica crucible.
Sealing bell is covered into the upper opening in silica crucible, guide post is inserted into mouth of pot, and ensures to be located at stone
Pushing sheet periphery in English crucible is not contacted with inner wall of quartz crucible, is then heated to silica crucible lower part, fusing is matched
Close material.
When batch starts to discharge gas, elevating lever is controlled by lifting knob, drives pushing sheet test and batch
Batch is suppressed in contact, and batch is avoided to overflow the melting viewing area 7 of crucible upwards, ensures glass metal in crucible observation area 7
Will not be very few, effectively ensure being smoothed out for high temperature observation process.
Claims (3)
1. a kind of high-temperature fusion observes anti-flash bell, it includes silica crucible（6）And the crucible of corresponding matching is consolidated thereon
Clamp（4）, setting and silica crucible（6）The sealing bell of corresponding matching（1）, in sealing bell（1）Upper end is equipped with operation handle
（2）, it is characterised in that：In operation handle（2）It is equipped with lifting knob（8）, in lifting knob（8）It is equipped with the liter of corresponding matching
Bar drops（9）, the elevating lever（9）Silica crucible is stretched into lower end（6）It is interior, it is equipped with pushing sheet in its lower end（10）.
2. observing anti-flash bell according to a kind of high-temperature fusion described in claim 1, it is characterised in that：The pusher
Piece（10）It is made of platinum material, and diameter is less than silica crucible（6）Internal diameter.
3. observing anti-flash bell according to a kind of high-temperature fusion described in claim 1, it is characterised in that：In the sealing
Bell（1）Lower surface is equipped with and silica crucible（6）The guide post of opening corresponding matching（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721840947.9U CN207685114U (en) | 2017-12-26 | 2017-12-26 | A kind of anti-flash bell of high-temperature fusion observation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721840947.9U CN207685114U (en) | 2017-12-26 | 2017-12-26 | A kind of anti-flash bell of high-temperature fusion observation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207685114U true CN207685114U (en) | 2018-08-03 |
Family
ID=62995735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721840947.9U Active CN207685114U (en) | 2017-12-26 | 2017-12-26 | A kind of anti-flash bell of high-temperature fusion observation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207685114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807683A (en) * | 2020-07-07 | 2020-10-23 | 蚌埠国显科技有限公司 | High-temperature melting observation furnace for glass |
-
2017
- 2017-12-26 CN CN201721840947.9U patent/CN207685114U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807683A (en) * | 2020-07-07 | 2020-10-23 | 蚌埠国显科技有限公司 | High-temperature melting observation furnace for glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211213 Address after: 11 / F, Tower B, Guohai Plaza, 17 Fuxing Road, Haidian District, Beijing 100036 Patentee after: Kaisheng Technology Group Co.,Ltd. Address before: 233010 Tushan Road 1047, Yuhui District, Bengbu City, Anhui Province Patentee before: CHINA BUILDING MATERIALS BENGBU GLASS INDUSTRY DESIGN & RESEARCH INSTITUTE Co.,Ltd. |
|
| TR01 | Transfer of patent right |