CN202127237U - Container type automatic powering on and off and power supply switching device of gas driven generator set - Google Patents
Container type automatic powering on and off and power supply switching device of gas driven generator set Download PDFInfo
- Publication number
- CN202127237U CN202127237U CN2011202346824U CN201120234682U CN202127237U CN 202127237 U CN202127237 U CN 202127237U CN 2011202346824 U CN2011202346824 U CN 2011202346824U CN 201120234682 U CN201120234682 U CN 201120234682U CN 202127237 U CN202127237 U CN 202127237U
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- power supply
- driven generator
- switching device
- supply switching
- gas driven
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- 238000001514 detection method Methods 0.000 claims abstract description 14
- 238000005259 measurement Methods 0.000 claims abstract description 14
- 239000007789 gas Substances 0.000 claims description 72
- 239000000567 combustion gas Substances 0.000 claims description 10
- 239000000523 sample Substances 0.000 claims description 7
- 239000002826 coolant Substances 0.000 claims description 6
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a container type automatic powering on and off and power supply switching device of a gas driven generator set, which comprises an automatic powering off and power supply switching device controller, a data detection unit, a gas leakage detector, a generator set automatic shutdown device and a power supply switching switch. The automatic powering off and power supply switching device controller is electrically connected with an electricity output end of the gas driven generator set. An output end of the data detection unit is electrically connected with the automatic powering off and power supply switching device controller. A measurement output end of the gas leakage detector is connected with the automatic powering off and power supply switching device controller. The generator set automatic shutdown device is arranged at a gas inlet end of the gas driven generator set. The power supply switching switch is arranged on the automatic powering off and power supply switching device controller. When the gas driven generator set is unusual in operation, the gas driven generator set shuts down automatically and switches electrical load which is originally loaded by the gas driven generator set to be loaded by the mains supply, and therefore the gas driven generator set is protected from being damaged, and normal operation of electrical load is guaranteed.
Description
Technical field
The utility model relates to a kind of automatic shutdown and power supply switching device shifter, relates in particular to a kind of automatic shutdown and power supply switching device shifter that is applicable to container-type gas driven generator group.
Background technology
Gas driven generator group especially biogas power generation unit development in recent years is rapid, and country puts into effect support on policy, makes that the market demand of gas driven generator group device is increasing.Yet gas driven generator group engine receives the influence of gaseous fuel fluctuation of concentration bigger when work, easily because of malcombustion causes engine operation unusual, thereby causes the damage of gas driven generator group engine or the decline in useful life; Simultaneously gas driven generator group operation irregularity can cause harmful effect to power load, serious relevant economy, the social loss of causing.
The utility model content
The utility model technical problem to be solved provides a kind of when gas driven generator group operation irregularity; The power load that makes gas driven generator group autostop and will be carried by the gas driven generator group originally switches to by civil power carries; When guaranteeing that the gas driven generator group does not receive the abnormal work infringement, guarantee that also the container-type gas driven generator group of the operate as normal of power load is shut down and the power supply switching device shifter automatically.
For solving the problems of the technologies described above, the technical scheme of the utility model is: container-type gas driven generator group is shutdown and power supply switching device shifter automatically, comprises
Automatically shut down and power supply switching device shifter controller, be electrically connected the power output end of said gas driven generator group;
The Data Detection unit is installed on the said gas driven generator group, and said Data Detection unit output is electrically connected said automatic shutdown and power supply switching device shifter controller;
The gas leakage survey meter is installed on the said gas driven generator group, and the measurement output of said gas leakage survey meter connects said automatic shutdown and power supply switching device shifter controller;
The generating set automatic stop arrangement is installed in the combustion gas inlet end of said gas driven generator group, and an end connects said gas driven generator group, and the other end is electrically connected said automatic shutdown and power supply switching device shifter controller;
The power supply diverter switch is installed on said automatic shutdown and the power supply switching device shifter controller.
As optimized technical scheme, said generating set automatic stop arrangement comprises combustion gas air inlet electromagnetically operated valve, and said combustion gas air inlet electromagnetically operated valve input is electrically connected said automatic shutdown and power supply switching device shifter controller.
As the improvement to technique scheme, said automatic shutdown and power supply switching device shifter controller comprise data processor.
As the further improvement to technique scheme, said Data Detection unit comprises
Oil pressure sensor is installed on the oil cylinder of said gas driven generator group, and the measurement output of said oil pressure sensor connects said data processor;
Coolant temperature sensor is installed on the said gas driven generator group, and the measurement output of said temperature sensor connects said data processor;
Speed probe is installed on the said gas driven generator group, and the measurement output of said speed probe connects said data processor.
Owing to adopted technique scheme, container-type gas driven generator group is shutdown and power supply switching device shifter automatically, comprises automatic shutdown and power supply switching device shifter controller, is electrically connected the power output end of said gas driven generator group; The Data Detection unit is installed on the said gas driven generator group, and said Data Detection unit output is electrically connected said automatic shutdown and power supply switching device shifter controller; The gas leakage survey meter is installed on the said gas driven generator group, and the measurement output of said gas leakage survey meter connects said automatic shutdown and power supply switching device shifter controller; The generating set automatic stop arrangement is installed in the combustion gas inlet end of said gas driven generator group, and an end connects said gas driven generator group, and the other end is electrically connected said automatic shutdown and power supply switching device shifter controller; The power supply diverter switch is installed on said automatic shutdown and the power supply switching device shifter controller; Said Data Detection unit be installed in said gas driven generator group each need detect the position; Gather work state informations such as said gas driven generator group oil pressure, coolant water temperature and rotating speed; Information is sent to said automatic shutdown and power supply switching device shifter controller; Whether said automatic shutdown simultaneously and power supply switching device shifter controller leak gas; And metrical information outputed to said automatic shutdown and power supply switching device shifter controller; The work of said gas driven generator group takes place that said automatic shutdown and power supply switching device shifter controller start said generating set automatic stop arrangement when unusual, makes said gas driven generator group autostop, and switching powering mode that said power supply diverter switch makes said use electric loading simultaneously is that to change into by said civil power be said electricity consumption electric to said electricity consumption electric by said gas driven generator group; The utility model is when said gas driven generator group operation irregularity; Make said gas driven generator group autostop and will carry said power load by said gas driven generator group originally and switch to by said civil power lift-launch; When guaranteeing that said gas driven generator group does not receive the abnormal work infringement, also guaranteed the operate as normal of power load.
Description of drawings
Accompanying drawing is the structural representation of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing and embodiment, further set forth the utility model.In the detailed description below, some example embodiment of the utility model has only been described through the mode of explanation.Undoubtedly, those of ordinary skill in the art can recognize, under the situation of spirit that does not depart from the utility model and scope, can revise described embodiment with various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than is used to limit the protection range of claim.
Shown in accompanying drawing, container-type gas driven generator group is shutdown and power supply switching device shifter automatically, comprises automatic shutdown and power supply switching device shifter controller, is electrically connected the power output end of said gas driven generator group; The Data Detection unit is installed on the said gas driven generator group, and said Data Detection unit output is electrically connected said automatic shutdown and power supply switching device shifter controller; The gas leakage survey meter is installed on the said gas driven generator group, and the measurement output of said gas leakage survey meter connects said automatic shutdown and power supply switching device shifter controller; The generating set automatic stop arrangement is installed in the combustion gas inlet end of said gas driven generator group, and an end connects said gas driven generator group, and the other end is electrically connected said automatic shutdown and power supply switching device shifter controller; The power supply diverter switch is installed on said automatic shutdown and the power supply switching device shifter controller.Said generating set automatic stop arrangement comprises combustion gas air inlet electromagnetically operated valve, and said combustion gas air inlet electromagnetically operated valve input is electrically connected said automatic shutdown and power supply switching device shifter controller.Said automatic shutdown and power supply switching device shifter controller comprise data processor.Said Data Detection unit pack oil scraper pressure sensor is installed on the oil cylinder of said gas driven generator group, and the measurement output of said oil pressure sensor connects said data processor; Coolant temperature sensor is installed on the said gas driven generator group, and the measurement output of said temperature sensor connects said data processor; Speed probe is installed on the said gas driven generator group, and the measurement output of said speed probe connects said data processor.
Said oil pressure sensor, said coolant temperature sensor and said speed probe be installed in said gas driven generator group each need detect the position; Gather work state informations such as said gas driven generator group oil pressure, coolant water temperature and rotating speed; Information is sent to said automatic shutdown and power supply switching device shifter controller; Whether said automatic shutdown simultaneously and power supply switching device shifter controller leak gas; And metrical information outputed to said automatic shutdown and power supply switching device shifter controller; The information that the said data processor processes of said automatic shutdown and power supply switching device shifter controller receives; If the work of said gas driven generator group takes place that said automatic shutdown and power supply switching device shifter controller start said generating set automatic stop arrangement when unusual, make said gas driven generator group autostop, switching powering mode that said power supply diverter switch makes said use electric loading simultaneously is that to change into by said civil power be said electricity consumption electric to said electricity consumption electric by said gas driven generator group.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range to be defined by appending claims and equivalent thereof.
Claims (4)
1. container-type gas driven generator group is shut down and the power supply switching device shifter automatically, it is characterized in that: comprise
Automatically shut down and power supply switching device shifter controller, be electrically connected the power output end of said gas driven generator group;
The Data Detection unit is installed on the said gas driven generator group, and said Data Detection unit output is electrically connected said automatic shutdown and power supply switching device shifter controller;
The gas leakage survey meter is installed on the said gas driven generator group, and the measurement output of said gas leakage survey meter connects said automatic shutdown and power supply switching device shifter controller;
The generating set automatic stop arrangement is installed in the combustion gas inlet end of said gas driven generator group, and an end connects said gas driven generator group, and the other end is electrically connected said automatic shutdown and power supply switching device shifter controller;
The power supply diverter switch is installed on said automatic shutdown and the power supply switching device shifter controller.
2. container-type gas driven generator group as claimed in claim 1 is shutdown and power supply switching device shifter automatically; It is characterized in that: said generating set automatic stop arrangement comprises combustion gas air inlet electromagnetically operated valve, and said combustion gas air inlet electromagnetically operated valve input is electrically connected said automatic shutdown and power supply switching device shifter controller.
3. according to claim 1 or claim 2 container-type gas driven generator group automatically shutdown and power supply switching device shifter, it is characterized in that: said automatic shutdown and power supply switching device shifter controller comprise data processor.
4. container-type gas driven generator group as claimed in claim 3 is shutdown and power supply switching device shifter automatically, and it is characterized in that: said Data Detection unit comprises
Oil pressure sensor is installed on the oil cylinder of said gas driven generator group, and the measurement output of said oil pressure sensor connects said data processor;
Coolant temperature sensor is installed on the said gas driven generator group, and the measurement output of said temperature sensor connects said data processor;
Speed probe is installed on the said gas driven generator group, and the measurement output of said speed probe connects said data processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202346824U CN202127237U (en) | 2011-07-05 | 2011-07-05 | Container type automatic powering on and off and power supply switching device of gas driven generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202346824U CN202127237U (en) | 2011-07-05 | 2011-07-05 | Container type automatic powering on and off and power supply switching device of gas driven generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202127237U true CN202127237U (en) | 2012-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202346824U Expired - Fee Related CN202127237U (en) | 2011-07-05 | 2011-07-05 | Container type automatic powering on and off and power supply switching device of gas driven generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202127237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116599205A (en) * | 2023-07-18 | 2023-08-15 | 广州市深发机电实业发展有限公司 | Automatic shutdown and power supply switching device for container type gas generator set |
-
2011
- 2011-07-05 CN CN2011202346824U patent/CN202127237U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116599205A (en) * | 2023-07-18 | 2023-08-15 | 广州市深发机电实业发展有限公司 | Automatic shutdown and power supply switching device for container type gas generator set |
| CN116599205B (en) * | 2023-07-18 | 2024-02-27 | 广州市深发机电实业发展有限公司 | Automatic shutdown and power supply switching device for container type gas generator set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 1599 No. 261031, Xinyuan Road, Weifang Economic Development Zone, Shandong, China Patentee after: WEIFANG NAIPUTE GAS GENSET Co.,Ltd. Address before: 261061 Shandong province Weifang City longevity Street No. 1252 Patentee before: WEIFANG NAIPUTE GAS GENSET Co.,Ltd. |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Xianfeng Document name: Notification of Passing Examination on Formalities |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 Termination date: 20140705 |
|
| EXPY | Termination of patent right or utility model |