CN206157028U - Stifled brick and platinum passageway - Google Patents
Stifled brick and platinum passageway Download PDFInfo
- Publication number
- CN206157028U CN206157028U CN201621208936.4U CN201621208936U CN206157028U CN 206157028 U CN206157028 U CN 206157028U CN 201621208936 U CN201621208936 U CN 201621208936U CN 206157028 U CN206157028 U CN 206157028U
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- Prior art keywords
- brick
- electric heating
- plug
- platinum
- heating device
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- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 title claims abstract description 88
- 239000011449 brick Substances 0.000 title claims abstract description 82
- 229910052697 platinum Inorganic materials 0.000 title claims abstract description 44
- 238000010438 heat treatment Methods 0.000 claims abstract description 31
- 239000005394 sealing glass Substances 0.000 claims abstract description 28
- 238000005485 electric heating Methods 0.000 claims description 66
- 230000000903 blocking effect Effects 0.000 claims description 46
- 239000000463 material Substances 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 9
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 230000004044 response Effects 0.000 abstract description 13
- 239000011521 glass Substances 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 235000019353 potassium silicate Nutrition 0.000 description 11
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model relates to a stifled brick and platinum passageway relates to glass production technical field, and main aim at dismantles the stifled required time of brick in reducing the discharge tube of following the platinum passageway. Stifled brick includes: end cap, first end are used for inserting in the discharge tube of platinum passageway, an electric heater spare for arrange on the end cap, for the end cap heating. The platinum passageway includes: the passageway body, the discharge tube communicates in the passageway body, stifled brick, through the sealing glass shutoff in the discharge tube of platinum passageway. At needs emergency response, will block up the brick and follow when the discharge tube is interior to be dismantled, go back an accessible electric heater spare and heat the end cap to the heat transfer who makes the end cap gives sealing glass, accelerates the heating to sealing glass, makes sealing glass soften with higher speed, and the quick brick that will block up of being convenient for is dismantled in the discharge tube, reduces and dismantles the stifled required time of brick in the discharge tube of platinum passageway, in order to accelerate emergency response.
Description
Technical Field
The utility model relates to a glass production technical field especially relates to a stifled brick and platinum passageway.
Background
In the production process of the TFT-LCD glass substrate, a platinum channel is required to be used for clarifying and homogenizing high-temperature liquid glass.
The viscosity of the liquid glass in the platinum channel is related to the temperature, and the flowing speed of the liquid glass can be increased after the temperature of the liquid glass is increased by the heating device; when the flowing speed of the liquid glass in the platinum channel needs to be reduced, the temperature of the liquid glass can be reduced, and the viscosity of the liquid glass can be improved so as to reduce the flowing speed of the liquid glass.
In addition, an emergency discharge pipe is arranged on the platinum channel, a blocking brick is blocked in the discharge pipe, and the discharge pipe and the blocking brick are sealed through sealing glass; wherein, the discharge pipe is provided with an electric heating device which can heat the sealing glass sealed between the discharge pipe and the blocking brick to soften the sealing glass. In the actual production, when equipment fails, the flow rate of the liquid glass in the platinum channel is too high to be controlled, or the flow rate of the liquid glass in the platinum channel is urgently required to be reduced, the electric heating device can be controlled to heat, so that the sealing glass is softened; then the blocking brick can be taken down from the discharge pipe, and the liquid glass in the platinum channel is discharged from the discharge pipe, so that emergency response can be realized.
The prior art has at least the following problems:
when needs emergency response, the time of needs is comparatively urgent, and the electric heater spare that is located on the discharge tube is at the softening in-process of sealing glass heating, and it is longer to need heat time, and it is comparatively time-consuming to meet an urgent need dismantle stifled brick.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a stifled brick and platinum passageway, main aim at reduce from the intraductal required time of dismantling stifled brick of unloading of platinum passageway to accelerate emergency response.
In order to achieve the above object, the utility model mainly provides the following technical scheme:
on the one hand, the embodiment of the utility model provides a stifled brick for through the sealing glass shutoff in the discharge tube of platinum passageway, include:
the first end of the plug is inserted into the discharge pipe of the platinum channel;
the first electric heating device is arranged on the plug and used for heating the plug.
The purpose of the utility model and the technical problem thereof can be further realized by adopting the following technical measures.
Optionally, in the blocking brick, the second end of the blocking head has a groove which is open to the first end of the blocking head, and the first electric heating device is detachably inserted into the groove.
Optionally, in the blocking brick, a heating portion of the first electric heating device is wrapped by a high temperature resistant layer, and the high temperature resistant layer is located between the groove and the heating portion; wherein,
the high-temperature resistant temperature of the material of the high-temperature resistant layer is greater than that of the material of the plug.
Optionally, in the blocking brick, the blocking head is made of an alumina material, and the high temperature resistant layer is made of platinum.
Optionally, in the blocking brick, the first electric heating device includes a base and an electric heating wire;
an electric heating wire winding groove is formed in the outer wall of the electric heating wire winding end of the base, and the electric heating wire is wound in the electric heating wire winding groove.
Optionally, the blocking brick further includes:
the brick blocking support is used for being fixedly supported with the outside and is arranged at the exposed end of the base.
Optionally, in the blocking brick, a second end of the blocking head is provided with a groove facing away from the opening of the first end of the blocking head, and the first electric heating device is fixed in the groove.
Optionally, in the blocking brick, an accommodating space is formed in the blocking head, and the heating portion of the first electric heating device is hermetically disposed in the accommodating space.
On the other hand, the embodiment of the utility model provides a platinum passageway, include:
a channel body, a first channel and a second channel,
the discharge pipe is communicated with the channel body;
and the blocking brick is blocked in the discharge pipe of the platinum channel through sealing glass, and the blocking brick is the blocking brick.
The purpose of the utility model and the technical problem thereof can be further realized by adopting the following technical measures.
Optionally, the discharge pipe further comprises a second electric heating device.
Borrow by above-mentioned technical scheme, the utility model discloses stifled brick and platinum passageway that technical scheme provided have following advantage at least:
in the technical scheme provided by the utility model, the blocking brick blocked in the discharge pipe of the platinum channel by the sealing glass comprises a plug and a first electric heating device which is arranged on the plug and used for heating the plug; compared with the prior art, when needing emergent response, when will stifled brick is dismantled from the discharge tube, still can heat the end cap through first electric heater spare to the heat transfer that makes the end cap gives sealed glass, accelerates the heating to sealed glass, makes sealed glass soften with higher speed, is convenient for quick will block up the brick and dismantle from the discharge tube in, reduces to dismantle the required time of stifled brick from the discharge tube of platinum passageway, in order to accelerate emergent response.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic cross-sectional structural view of a plugging brick plugged in a discharge pipe of a platinum channel through sealing glass according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a blocking brick provided by an embodiment of the present invention;
fig. 3 is a schematic cross-sectional structural view of a plug of a brick according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a base of a blocking brick provided by an embodiment of the present invention.
Detailed Description
To further illustrate the technical means and effects of the present invention for achieving the intended purpose of the present invention, the following detailed description will be given with reference to the accompanying drawings and preferred embodiments of the present invention for the specific embodiments, structures, features and effects of the blocking brick and platinum channel according to the present invention. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Example one
As shown in fig. 1 and 2, an embodiment of the present invention provides a plugging brick for plugging a discharge pipe x1 of a platinum passageway through a sealing glass m1, comprising:
a plug 10, the first end of which is inserted into the discharge pipe x1 of the platinum channel;
a first electrical heating device 20, arranged on the stopper 10, for heating the stopper 10.
In practical application, the sealing glass is solidified between the blocking brick and the discharge pipe; the heating temperature of the first electric heating device meets the requirement of softening the solidified sealing glass, and when the first electric heating device is heated, the first electric heating device firstly transfers heat to the plug and then transfers the heat to the sealing glass through the plug so as to accelerate the softening of the sealing glass.
In the technical scheme provided by the embodiment of the utility model, the blocking brick blocked in the discharge pipe of the platinum channel by the sealing glass comprises a plug and a first electric heating device which is arranged on the plug and used for heating the plug; compared with the prior art, when needing emergent response, when will stifled brick is dismantled from the discharge tube, still can heat the end cap through first electric heater spare to the heat transfer that makes the end cap gives sealed glass, accelerates the heating to sealed glass, makes sealed glass soften with higher speed, is convenient for quick will block up the brick and dismantle from the discharge tube in, reduces to dismantle the required time of stifled brick from the discharge tube of platinum passageway, in order to accelerate emergent response.
The first electric heating device can be heated by external power supply or by a storage battery.
In order to improve the wholeness of stifled brick, first electric heater unit can with end cap fixed connection:
specifically, in the above block brick, an accommodating space is formed in the block head, and the heating portion of the first electric heating device is hermetically disposed in the accommodating space. The plug is in a hollow shell shape, and an electric wire connected with the heating part of the first electric heating device is led out from the accommodating space.
Or, specifically, in the above block brick, the second end of the plug has a groove facing away from the opening of the first end of the plug, and the first electric heating device is fixed in the groove. Because the heating part with first electric heater spare seals in accommodation space, manufacturing procedure is comparatively loaded down with trivial details, for the convenience of production, the first end of first electric heater spare is fixed in the recess, the second end of first electric heater spare can expose outside the recess, can realize the heating to the end cap equally.
Before the blocking bricks are detached from the discharge pipe, the temperature of the blocking bricks can be rapidly cooled after the blocking bricks are detached from the discharge pipe because the blocking bricks of the blocking bricks need to be heated to a higher temperature; the plug after being cooled at the highest speed often cracks or embrittles, so that the plug cannot be used continuously; in order to improve the reusability of the first electric heating means in the blocking brick, as shown in fig. 1 and 3, the second end 10b of the blocking brick 10 has a groove 11 opening away from the first end 10a of the blocking brick 10, and the first electric heating means 20 is detachably inserted into the groove 11. For example, the first electric heating device is fixed in the groove through a bolt, or a clamping hook is arranged on the first electric heating device, a clamping groove is arranged in the groove, and the clamping hook is clamped in the clamping groove; and so on. When the plug is damaged and cannot be used, the damaged plug can be separated from the first electric heating device, and the complete plug is updated on the first electric heating device, so that the first electric heating device can be reused.
As shown in fig. 1, further, in order to protect the first electric heating device, the above-mentioned brick, a heating portion of the first electric heating device 20 is wrapped by a high temperature resistant layer 30, and the high temperature resistant layer 30 is located between the groove and the heating portion; the high temperature resistant layer 30 is made of a material with a high temperature resistant temperature higher than that of the plug 10. The high-temperature resistant layer is a high-temperature resistant protective cover, and can be partially wrapped outside the heating part of the first electric heating device or completely wrapped outside the heating part of the first electric heating device. After the plug is broken, the high-temperature resistant layer can block the damage of external high-temperature liquid or substances to the first electric heating device.
Specifically, the plug is made of an alumina material, and the high-temperature resistant layer is made of platinum. Of course, in practical application, the plug and the high temperature resistant material can be made of other materials.
Wherein, the first electric heating device comprises a base and an electric heating wire, the electric heating wire can be directly wound on the base, as shown in fig. 1 and 4, in order to make the electric heating wire wound on the base more stably, the blocking brick comprises a base 21 and an electric heating wire 22; an electric heating wire winding groove 211 is formed in the outer wall of the electric heating wire winding end of the base 21, and the electric heating wire 22 is wound in the electric heating wire winding groove 211.
As shown in fig. 1, in practical implementation, the blocking brick further includes: and the brick blocking support 40 is used for fixing and supporting with the outside and is arranged at the exposed end of the base. For example, the blocking brick support can be clamped with a clamping hook and the like outside, so that the plug is blocked in the discharge pipe stably and the like, and the plug is prevented from being separated from the discharge pipe.
Example two
An embodiment of the utility model provides a platinum passageway, include:
a channel body, a first channel and a second channel,
the discharge pipe is communicated with the channel body;
the stifled brick for through the sealing glass shutoff in the discharge tube of platinum passageway, stifled brick includes:
the first end of the plug is inserted into the discharge pipe of the platinum channel;
the first electric heating device is arranged on the plug and used for heating the plug.
In practical application, the sealing glass is solidified between the blocking brick and the discharge pipe; the heating temperature of the first electric heating device meets the requirement of softening the solidified sealing glass, and when the first electric heating device is heated, the first electric heating device firstly transfers heat to the plug and then transfers the heat to the sealing glass through the plug so as to accelerate the softening of the sealing glass.
In the technical scheme provided by the embodiment of the utility model, the blocking brick blocked in the discharge pipe of the platinum channel by the sealing glass comprises a plug and a first electric heating device which is arranged on the plug and used for heating the plug; compared with the prior art, when needing emergent response, when will stifled brick is dismantled from the discharge tube, still can heat the end cap through first electric heater spare to the heat transfer that makes the end cap gives sealed glass, accelerates the heating to sealed glass, makes sealed glass soften with higher speed, is convenient for quick will block up the brick and dismantle from the discharge tube in, reduces to dismantle the required time of stifled brick from the discharge tube of platinum passageway, in order to accelerate emergent response.
In particular, in order to reduce the emergency response time, the discharge pipe is also provided with a second electric heating device. In the emergency response, the first electric heating device and the second electric heating device are heated simultaneously, so that the first electric heating device heats the plug, the second electric heating device heats the discharge pipe, and the plug and the discharge pipe heat and soften the sealing glass simultaneously.
Specifically, the blocking brick described in the second embodiment may directly adopt the blocking brick provided in the first embodiment, and the specific implementation structure may refer to the related content described in the first embodiment, and is not described herein again.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
It will be appreciated that the relevant features of the devices described above may be referred to one another. In addition, "first", "second", and the like in the above embodiments are for distinguishing the embodiments, and do not represent merits of the embodiments.
In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed apparatus should not be construed to reflect the intent as follows: rather, the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.
Those skilled in the art will appreciate that the components of the apparatus of the embodiments may be adapted and arranged in one or more arrangements different from the embodiments. The components of the embodiments may be combined into one component and, in addition, they may be divided into a plurality of sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the components of any apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination. The various component embodiments of the present invention may be implemented in hardware, or in a combination thereof.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. The word "comprising" does not exclude the presence of elements or components not listed in a claim. The word "a" or "an" preceding a component or element does not exclude the presence of a plurality of such components or elements. The present invention can be implemented with the aid of a device comprising a number of different components. In the claims enumerating several means, several of these means may be embodied by one and the same item. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (10)
1. A blocking brick is used for blocking a discharge pipe of a platinum channel through sealing glass, and is characterized by comprising:
the first end of the plug is inserted into the discharge pipe of the platinum channel;
the first electric heating device is arranged on the plug and used for heating the plug.
2. The block brick according to claim 1,
the second end of the plug is provided with a groove which is back to the opening of the first end of the plug, and the first electric heating device is detachably inserted into the groove.
3. The block brick according to claim 2,
a heating part of the first electric heating device is wrapped with a high-temperature-resistant layer, and the high-temperature-resistant layer is positioned between the groove and the heating part; wherein,
the high-temperature resistant temperature of the material of the high-temperature resistant layer is greater than that of the material of the plug.
4. The plugging brick according to claim 3,
the plug is made of an alumina material, and the high-temperature resistant layer is made of platinum.
5. The block brick according to claim 2,
the first electric heating device comprises a base and an electric heating wire;
an electric heating wire winding groove is formed in the outer wall of the electric heating wire winding end of the base, and the electric heating wire is wound in the electric heating wire winding groove.
6. The plugging brick according to claim 5, further comprising:
the brick blocking support is used for being fixedly supported with the outside and is arranged at the exposed end of the base.
7. The block brick according to claim 1,
the second end of the plug is provided with a groove back to the opening of the first end of the plug, and the first electric heating device is fixed in the groove.
8. The block brick according to claim 1,
the plug is internally provided with an accommodating space, and the heating part of the first electric heating device is hermetically arranged in the accommodating space.
9. A platinum channel, comprising:
a channel body, a first channel and a second channel,
the discharge pipe is communicated with the channel body;
a plugging brick, wherein a discharge pipe of a platinum channel is plugged by sealing glass, and the plugging brick adopts the plugging brick of any one of the claims 1 to 8.
10. The platinum channel of claim 9,
the discharge pipe is also provided with a second electric heating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621208936.4U CN206157028U (en) | 2016-11-09 | 2016-11-09 | Stifled brick and platinum passageway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621208936.4U CN206157028U (en) | 2016-11-09 | 2016-11-09 | Stifled brick and platinum passageway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206157028U true CN206157028U (en) | 2017-05-10 |
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ID=58659718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621208936.4U Active CN206157028U (en) | 2016-11-09 | 2016-11-09 | Stifled brick and platinum passageway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206157028U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109896725A (en) * | 2019-04-23 | 2019-06-18 | 蚌埠中光电科技有限公司 | A kind of glass metal clarifier |
-
2016
- 2016-11-09 CN CN201621208936.4U patent/CN206157028U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109896725A (en) * | 2019-04-23 | 2019-06-18 | 蚌埠中光电科技有限公司 | A kind of glass metal clarifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Stifled brick and platinum passageway Effective date of registration: 20200713 Granted publication date: 20170510 Pledgee: Beijing State Owned Financial Leasing Co., Ltd Pledgor: WUHU TUNGHSU PHOTOELECTRIC SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: Y2020990000738 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |