CN203907996U - Carbon dioxide gas heating device - Google Patents
Carbon dioxide gas heating device Download PDFInfo
- Publication number
- CN203907996U CN203907996U CN201420283938.4U CN201420283938U CN203907996U CN 203907996 U CN203907996 U CN 203907996U CN 201420283938 U CN201420283938 U CN 201420283938U CN 203907996 U CN203907996 U CN 203907996U
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- China
- Prior art keywords
- gas
- carbon dioxide
- heater
- mainframe
- main frame
- 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
The utility model discloses a carbon dioxide gas heating device. The obverse side of a mainframe is provided with an electric control panel. The reverse side of the mainframe is provided with a power switch, a fusible core and a power socket. The two sides of the mainframe are provided with a gas inlet and a gas outlet respectively. The gas inlet and the gas outlet are connected with a heater in the mainframe through pipes. A safety valve is arranged on the heater. The pipe connected with the gas inlet is provided with a sensor base. The gas outlet of the device is connected with a gas inlet of a gas control station through a pipe. The gas inlet of the device is connected with a carbon dioxide gas confluence exhaust gas port through a pipe. By the adoption of the carbon dioxide gas heating device, carbon dioxide gas at the temperature below minus 20 DEG C can be rapidly heated to 0-45 DEG C, and the temperature of output gas can be adjusted and set freely within 0-45 DEG C; accordingly, the phenomenon of shock cooling and shock heating of a generator in the process of gas replacement is effectively avoided, condensation and dew formation are prevented, insulation aging is prevented, and the working efficiency of the generator is guaranteed.
Description
Technical field
The utility model belongs to heater field, specifically a kind of carbon dioxide heater.
Background technology
Carbon dioxide heater be by infrared heater in a gas bag give the mobile instantaneously heated a kind of equipment of gas.Transfer shutdown maintenance to before hydrogen cooled generator is being prepared generating or by generating time, for avoiding air to mix and produce damp with hydrogen, utilize carbon dioxide to carry out gas displacement as the intermediate medium in generator.Carry out in gas displacement process at generator, the carbon dioxide under bottle inner high voltage state, in the time changing to atmospheric pressure state, because the physical change of instantaneous expansion is accompanied by a large amount of endothermic processes, thereby makes the hurried decline of temperature of gas.In the time that the gas of lower temperature enters the inside of generating set, can make the local condensation and dewfall that forms of generator bring adverse influence to the operation of generator.
Utility model content
Carbon dioxide heater of the present utility model has solved the problems referred to above, and, the feature such as temperature-controlled precision accurate, safety coefficient high, applied range fast with heating-up temperature, becomes the supporting ideal equipment of generator.
The technical solution of the utility model is achieved in that carbon dioxide heater, main frame front is provided with electric-controlled plate, the main frame back side is provided with power switch, fusible core and supply socket, main frame both sides arrange air inlet and gas outlet, air inlet is connected main frame internal heater with gas outlet by pipeline, safety valve is set on heater, on the pipeline of connection air inlet, sensor holder is set.
One of them embodiment is: described heater is infrared heater.
One of them embodiment is: the bottom of main frame is support.
One of them embodiment is: heater base is established blowoff valve, ensures loop cleaning inside no-sundries.
The gas outlet of device is connected with gas control station air inlet by pipeline, and the air inlet of device is connected with carbon dioxide bus-bar gas outlet by pipeline; Can make-20 DEG C of following carbon dioxides be warmed up to rapidly 0～45 DEG C, output gas temperature is adjusted and is set arbitrarily between 0～45 DEG C, thereby the suddenly cold and hot phenomenon while effectively overcoming generator gas displacement prevents condensation and dewfall, prevent insulation ag(e)ing, ensure the operating efficiency of generator.
Brief description of the drawings
Fig. 1 is the front view of carbon dioxide heater.
Fig. 2 is the side view of carbon dioxide heater.
In figure: 1, main frame; 2, electric-controlled plate; 3, heater; 4, safety valve; 5, sensor holder; 6, air inlet; 7, support; 8, gas outlet; 9, blowoff valve; 10, power switch; 11, fusible core; 12, supply socket.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further explained to explanation.
As shown in Figure 1-2, carbon dioxide heater, main frame 1 front is provided with electric-controlled plate 2, main frame 1 back side is provided with power switch 10, fusible core 11 and supply socket 12, main frame both sides arrange air inlet 6 and gas outlet 7, air inlet 6 is connected main frame internal heater 3 with gas outlet 7 by pipeline, and safety valve 4 is set on heater 3, on the pipeline of connection air inlet, sensor holder 5 is set for connecting sensor.Described heater is infrared heater.The bottom of main frame 1 is support 7.Blowoff valve 9 is established in heater 3 bottoms, ensures loop cleaning inside no-sundries.
The important technological parameters of the machine
| Project | Unit | Parameter |
| Gas flow | m 3/h | 150 |
| General power | KW | 5 |
| Outlet temperature | ℃ | 0～45 is adjustable |
| Operating pressure | MPa | 1.2 |
| Voltage | V | AC380 |
| Weight | Kg | 260 |
The above; it is only preferably detailed description of the invention of the utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; be equal to replacement or changed according to the technical solution of the utility model and utility model design thereof, within all should being encompassed in protection domain of the present utility model.
Claims (4)
1. carbon dioxide heater, main frame front is provided with electric-controlled plate, the main frame back side is provided with power switch, fusible core and supply socket, main frame both sides arrange air inlet and gas outlet, air inlet is connected main frame internal heater with gas outlet by pipeline, it is characterized in that, safety valve is set on heater, on the pipeline of connection air inlet, sensor holder is set.
2. carbon dioxide heater according to claim 1, is characterized in that, described heater is infrared heater.
3. carbon dioxide heater according to claim 1, is characterized in that, the bottom of main frame is support.
4. carbon dioxide heater according to claim 1, is characterized in that, heater base is established blowoff valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420283938.4U CN203907996U (en) | 2014-05-29 | 2014-05-29 | Carbon dioxide gas heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420283938.4U CN203907996U (en) | 2014-05-29 | 2014-05-29 | Carbon dioxide gas heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203907996U true CN203907996U (en) | 2014-10-29 |
Family
ID=51782263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420283938.4U Expired - Fee Related CN203907996U (en) | 2014-05-29 | 2014-05-29 | Carbon dioxide gas heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203907996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437879A (en) * | 2016-11-30 | 2017-02-22 | 青岛国瑞信息技术有限公司 | Automatic hydrogen filling and discharging system for thermal power plant generator |
-
2014
- 2014-05-29 CN CN201420283938.4U patent/CN203907996U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437879A (en) * | 2016-11-30 | 2017-02-22 | 青岛国瑞信息技术有限公司 | Automatic hydrogen filling and discharging system for thermal power plant generator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20190529 |