CN206843311U - A kind of glass melter bottom of pond bubbling pipe - Google Patents
A kind of glass melter bottom of pond bubbling pipe Download PDFInfo
- Publication number
- CN206843311U CN206843311U CN201720422057.XU CN201720422057U CN206843311U CN 206843311 U CN206843311 U CN 206843311U CN 201720422057 U CN201720422057 U CN 201720422057U CN 206843311 U CN206843311 U CN 206843311U
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- CN
- China
- Prior art keywords
- bubbling pipe
- glass melter
- pipe
- bubbling
- pond
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
A kind of glass melter bottom of pond bubbling pipe, it includes the first body and the second body being connected with each other；First body is molybdenum tube, and first tube wall is integrally provided with protective layer；Second body is heat resisting pipe.The bubbling pipe is installed in the bubbling brick of glass melter bottom, clean gas is blasted by glass metal of the bubbling pipe into glass melter, forms the bubble of floating.The utility model can prevent bubbling pipe to be oxidized in heating-up furnace and production process, and corrosion resistance is strong, extend the service life of bubbling pipe, while prevent glass melter material leakage.
Description
Technical field
A kind of glass melter equipment is the utility model is related to, particularly a kind of glass melter bottom of pond bubbling pipe.
Background technology
, it is necessary to blast the clean gas of certain pressure upwards by glass melter bottom of pond in Improving Glass Manufacturing Processes, allow artificial
The bubble floating of formation, it is allowed to stir glass metal, so as to reach the purpose for promoting homogenization of glass, increasing load.
At present, there are compo pipe, superfine molybdenum disilicide pipe, metal ceramic tube, alumina tube what glass melter generally used
Etc. the bubbling pipe of type, but there is anti-resistance to glass metal and corrode the problem of poor in above-mentioned bubbling pipe, be shortened with the erosion of bubbling pipe,
Glass melter bottom of pond can also be etched into pot shape, and melting furnaces middle and later periods material leakage risk is larger.Platinum-rhodium alloy pipe and water also be present in industry
Cool down the bubbling pipe such as heat-resistant tube, but due to it is expensive or by production management safeguard (such as water cooling softened water can not break) because
Element, seldom used in glass melter.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of glass melter bottom of pond bubbling pipe, and it can be effective
Prevent bubbling pipe from aoxidizing, ensure that the service life of bubbling pipe.
To achieve the above object, the utility model takes following technical scheme：
A kind of glass melter bottom of pond bubbling pipe, it includes the first body and the second body being connected with each other；First pipe
Body is molybdenum tube, and first tube wall is integrally provided with protective layer；Second body is heat resisting pipe.
Further, first inboard wall of tube body also integrally is provided with protective layer.
Further, the protective layer is molybdenum oxide, can be not oxidized at 1400 DEG C × 48 hours.
Further, the internal diameter at the top of first body is 2-3mm.
Further, first tube length is 300~350mm.
Further, the second body bottom connection source nitrogen.
The beneficial effects of the utility model are：The utility model can prevent bubbling pipe to be oxidized in heating-up furnace and production process,
Corrosion resistance is strong, extends the service life of bubbling pipe, while prevents glass melter material leakage.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model glass melter bottom of pond bubbling pipe.
Fig. 2 is the scheme of installation of the utility model glass melter bottom of pond bubbling pipe.
Embodiment
The utility model is explained below in conjunction with accompanying drawing, but and is not used to limit the utility model.
As shown in figure 1, the utility model provides a kind of glass melter bottom of pond bubbling pipe, it includes first be connected with each other
The body 2 of body 1 and second.First body 1 is molybdenum tube, and the outer wall of the first body 1 is integrally provided with protective layer 3.Second body 2
For heat resisting pipe.Preferably, the inwall of the first body 1 also integrally is provided with protective layer 3.The protective layer 3 is molybdenum oxide, can be 1400
DEG C × 48 hours it is not oxidized.
Further, the internal diameter (i.e. bubbling bore) at the top of the first body 1 is 2-3mm, and the length of the first body 1 is
300~350mm.
As shown in Fig. 2 when carrying out bubbling technique with bubbling pipe using above-mentioned glass melter bottom of pond, in the bottom of glass melter 4
Bubbling brick 5 in the bubbling pipe is installed, clean gas is blasted by glass metal of the bubbling pipe into glass melter 4, in formation
Floating bubble.Preferably, the clean gas is nitrogen, greatly reduces the oxidation rate of bubbling pipe.
The section of bubbling brick 5 is in inverted T shaped, and the bubbling pipe is installed on the middle part of bubbling brick 5.In the installation process of bubbling pipe
In, it is necessary to make the bubbling pipe top (the first body top) be higher by the bubbling brick 5 30~50mm of top surface.
In addition, the bubbling brick 5 and bubbling pipe are arranged to multiple, the bottom surface of glass melter 4 is evenly distributed on, each bubbling pipe
Bottom is connected to source nitrogen, to provide good stirring effect.
It is pointed out that the embodiment of above-mentioned utility model is only possible embodiment, it is for clear geography
Solve principle of the present utility model and propose, can be in the case of without departing substantially from the utility model principle and scope to above-mentioned reality
Many is carried out with new embodiment to change and modifications, all such modifications and variations are included in the utility model announcement
In scope, and protected by appended claims.
Claims (6)
1. a kind of glass melter bottom of pond bubbling pipe, it is characterised in that it includes the first body and the second body being connected with each other；
First body is molybdenum tube, and first tube wall is integrally provided with protective layer；Second body is heat resisting pipe.
2. glass melter bottom of pond bubbling pipe according to claim 1, it is characterised in that：First inboard wall of tube body is overall
It also is provided with protective layer.
3. glass melter bottom of pond bubbling pipe according to claim 1 or 2, it is characterised in that：The protective layer is oxidation
Molybdenum.
4. glass melter bottom of pond bubbling pipe according to claim 3, it is characterised in that：It is interior at the top of first body
Footpath is 2-3mm.
5. glass melter bottom of pond bubbling pipe according to claim 4, it is characterised in that：First tube length is
300~350mm.
6. glass melter bottom of pond bubbling pipe according to claim 1, it is characterised in that：The second body bottom connection
Source nitrogen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720422057.XU CN206843311U (en) | 2017-04-20 | 2017-04-20 | A kind of glass melter bottom of pond bubbling pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720422057.XU CN206843311U (en) | 2017-04-20 | 2017-04-20 | A kind of glass melter bottom of pond bubbling pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206843311U true CN206843311U (en) | 2018-01-05 |
Family
ID=60793818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720422057.XU Expired - Fee Related CN206843311U (en) | 2017-04-20 | 2017-04-20 | A kind of glass melter bottom of pond bubbling pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206843311U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107010815A (en) * | 2017-04-20 | 2017-08-04 | 中国中轻国际工程有限公司 | A kind of glass melter bottom of pond bubbling pipe and its bubbling technique |
-
2017
- 2017-04-20 CN CN201720422057.XU patent/CN206843311U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107010815A (en) * | 2017-04-20 | 2017-08-04 | 中国中轻国际工程有限公司 | A kind of glass melter bottom of pond bubbling pipe and its bubbling technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |