CN201947474U - Heating device of SF6 air bottle - Google Patents
Heating device of SF6 air bottle Download PDFInfo
- Publication number
- CN201947474U CN201947474U CN2011200760783U CN201120076078U CN201947474U CN 201947474 U CN201947474 U CN 201947474U CN 2011200760783 U CN2011200760783 U CN 2011200760783U CN 201120076078 U CN201120076078 U CN 201120076078U CN 201947474 U CN201947474 U CN 201947474U
- Authority
- CN
- China
- Prior art keywords
- heating device
- air bottle
- electric heating
- gas bottle
- power supply
- 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 - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 19
- 239000011810 insulating material Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 2
- 238000005485 electric heating Methods 0.000 abstract 5
- 239000012774 insulation material Substances 0.000 abstract 2
- 238000010248 power generation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Control Of Resistance Heating (AREA)
Abstract
The utility model relates to an air filling and heating device of an SF6 air bottle in the process of power generation, which comprises a power supply, an intelligent temperature controller and an electric heating device. The electric heating device is arranged outside the SF6 air bottle and is formed by electric heating wires and heat resistant insulation materials. The electric heating wires are laid inside the heat resistant insulation materials and on the outer surface of the SF6 air bottle. The electric heating wires are respectively connected with the power supply and the intelligent temperature controller. Compared with the prior art, the heating device of the SF6 air bottle has the advantages of being safe, convenient, controllable and stable, enabling the SF6 air bottle to be heated uniformly and ensuring the SF6 air to be filled completely.
Description
Technical field
The utility model relates to the SF in a kind of power production process
6Gas bottle inflation heater.
Background technology
SF
6Inflation is the process of a gasification, SF
6Gas presents liquid state, SF when equipment is inflated under the state usually in gas bottle
6Absorb heat and transfer gaseous state to by liquid state, if the continuous additional heat of no external heat source is to gas cylinder, in the gas cylinder with residual most SF
6The shape that is in a liquid state can't be discharged.Traditional SF
6The inflation mode of heating is to adopt water heating or benzine blow lamp heat make-up thermal source, and this kind mode of heating heating surface area is inhomogeneous, inefficiency, and have potential safety hazard.
Summary of the invention
The purpose of this utility model provides a kind of SF
6Gas bottle heater, this device adopt heater wire and heatproof insulating material to make heater, make it around SF
6Gas bottle heating SF
6Gas can make the abundant injection device of gas, discharges gas bottle smoothly, and is safe and reliable.
For achieving the above object, the utility model is achieved through the following technical solutions:
SF
6The gas bottle heater comprises power supply, intelligent temperature controller, electric heater unit, and electric heater unit is arranged at SF
6The gas bottle outside is made of heating wire and heatproof insulating material, and heating wire is laid on heatproof insulating material inside, SF
6The gas bottle outer surface; Heating wire is connected with power supply, intellectual thermostat respectively.
Compared with prior art, the utility model has the advantages that:
This installs safe ready, and is controlled stable, and can make SF
6Gas bottle is heated evenly, and has guaranteed SF
6Fully charging into of gas.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1-heating wire 2-heatproof insulating material 3-power supply 4-intelligent temperature controller
Embodiment
See Fig. 1, Fig. 2, SF
6The gas bottle heater comprises power supply 3, intelligent temperature controller 4, electric heater unit, and electric heater unit is arranged at SF
6The gas bottle outside is made of heating wire 1 and heatproof insulating material 2, and heating wire 1 is laid on heatproof insulating material 2 inside, SF
6The gas bottle outer surface; Heating wire 1 is connected with power supply 3, intellectual thermostat 4 respectively.
This device ring is around SF
6Gas bottle heating SF
6Gas can make the abundant injection device of gas, discharges gas bottle smoothly, and is safe and reliable.
Claims (1)
1.SF
6The gas bottle heater is characterized in that, comprises power supply, intelligent temperature controller, electric heater unit, and electric heater unit is arranged at SF
6The gas bottle outside is made of heating wire and heatproof insulating material, and heating wire is laid on heatproof insulating material inside, SF
6The gas bottle outer surface; Heating wire is connected with power supply, intellectual thermostat respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200760783U CN201947474U (en) | 2011-03-22 | 2011-03-22 | Heating device of SF6 air bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200760783U CN201947474U (en) | 2011-03-22 | 2011-03-22 | Heating device of SF6 air bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201947474U true CN201947474U (en) | 2011-08-24 |
Family
ID=44474808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200760783U Expired - Lifetime CN201947474U (en) | 2011-03-22 | 2011-03-22 | Heating device of SF6 air bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201947474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375680A (en) * | 2012-04-16 | 2013-10-30 | 国家电网公司 | Temperature control inflating device for sulfur hexafluoride |
-
2011
- 2011-03-22 CN CN2011200760783U patent/CN201947474U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375680A (en) * | 2012-04-16 | 2013-10-30 | 国家电网公司 | Temperature control inflating device for sulfur hexafluoride |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130217 Owner name: MAINTENANCE BRANCH OF LIAONING ELECTRIC POWER CO., Free format text: FORMER OWNER: AN'SHAN ULTRAHIGH PRESSURE BRANCH OF LIAONING ELECTRIC POWER CO., LTD. Effective date: 20130217 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 114002 ANSHAN, LIAONING PROVINCE TO: 110003 SHENYANG, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130217 Address after: 110003 Liaoning Province glorious Street Heping District of Shenyang City No. 21 Patentee after: Maintenance Branch, Liaoning Power Co.,Ltd. Patentee after: State Grid Corporation of China Address before: 114002 No. 33 Shengli South Road, Anshan, Liaoning Patentee before: An'shan Ultrahigh Pressure Branch of Liaoning Electric Power Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110824 |