CN203247182U - Three-phase silicon carbide rod - Google Patents
Three-phase silicon carbide rod Download PDFInfo
- Publication number
- CN203247182U CN203247182U CN 201320227221 CN201320227221U CN203247182U CN 203247182 U CN203247182 U CN 203247182U CN 201320227221 CN201320227221 CN 201320227221 CN 201320227221 U CN201320227221 U CN 201320227221U CN 203247182 U CN203247182 U CN 203247182U
- Authority
- CN
- China
- Prior art keywords
- silicon carbide
- heating
- carbide rod
- float glass
- pipy
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
A three-phase silicon carbide rod relates to a silicon carbide rod used for heating a molten tin bath in float glass producing, and is designed for mainly solving the problems that two ends of a conventional silicon carbide rod are cold ends connected with a power supply; linear pipy heating parts are arranged between the two colds; as the heating parts are linear, and are small in superficial area, small in radiating surface and slow in heating, and the volume of the molten tin bath for producing the float glass is large, as long as a plurality of conventional linear silicon carbide rods are needed to heat, the requirement is met, the cost is high, the powering on is troublesome, and the thermal insulation effect is poor. The three-phase silicon carbide rod comprises a connecting bridge; three pipy heating parts arranged in parallel are fixed on the connecting bridge, and a cold end connected with the power supply is arranged at the other end of each pipy heating part. The three-phase silicon carbide rod has the advantages of low cost, small occupied space, and convenience for mounting and powering-on, and is especially suitable for heating the molten tin bath in float glass producing.
Description
Technical field:
The utility model relates to a kind of globars of using to tin tank heating when producing float glass.
Background technology:
Existing globars two ends are for the cold junction that is connected with power supply, the tubulose heating part of yi word pattern between two cold junctions, because heating part is yi word pattern, its surface-area is little, and radiating surface is little, heating is slow, the molten tin bath volume of producing float glass is large, uses existing yi word pattern globars heating to need to install many and just can satisfy the demand, and cost is high, connect the electricity trouble, heat insulation effect is bad.
Summary of the invention:
Technical problem to be solved in the utility model provides that a kind of area of dissipation is large, and cost is low, connects electric capacity easy, the three-phase globars of using to tin tank heating when being suitable for producing float glass.
Above-mentioned purpose is achieved in that it comprises crossover, is fixed with three tubulose heating parts that are set up in parallel on the crossover, and the other end of each tubulose heating part is provided with for the cold junction that is connected with power supply.
Using method and advantage: when installing and using, the cold junction of three tubulose heating parts is connected with A, B, the C of 380V power supply respectively, advantage is that cost is low, takes up room little, installs that to connect electricity convenient, uses to tin tank heating when being particularly suitable for producing float glass.
Description of drawings:
Accompanying drawing is structural representation of the present utility model.
Embodiment:
With reference to accompanying drawing, it comprises crossover 1, is fixed with three tubulose heating parts 2 that are set up in parallel on the crossover, and the other end of each tubulose heating part is provided with for the cold junction 3 that is connected with power supply.
Claims (1)
1. three-phase globars is characterized in that: comprise crossover (1), be fixed with three tubulose heating parts (2) that are set up in parallel on the crossover, the other end of each tubulose heating part is provided with for the cold junction (3) that is connected with power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320227221 CN203247182U (en) | 2013-04-29 | 2013-04-29 | Three-phase silicon carbide rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320227221 CN203247182U (en) | 2013-04-29 | 2013-04-29 | Three-phase silicon carbide rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203247182U true CN203247182U (en) | 2013-10-23 |
Family
ID=49373633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320227221 Expired - Fee Related CN203247182U (en) | 2013-04-29 | 2013-04-29 | Three-phase silicon carbide rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203247182U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174695A (en) * | 2015-07-23 | 2015-12-23 | 北京诠道科技有限公司 | Electric heating system used for float glass production line tin groove |
| WO2017012593A1 (en) * | 2015-07-23 | 2017-01-26 | 北京诠道科技有限公司 | Tin bath top cover brick and top cover structure |
-
2013
- 2013-04-29 CN CN 201320227221 patent/CN203247182U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174695A (en) * | 2015-07-23 | 2015-12-23 | 北京诠道科技有限公司 | Electric heating system used for float glass production line tin groove |
| WO2017012593A1 (en) * | 2015-07-23 | 2017-01-26 | 北京诠道科技有限公司 | Tin bath top cover brick and top cover structure |
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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: 20131023 Termination date: 20200429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |