CN202487337U - Transformer respirator and transformer - Google Patents
Transformer respirator and transformer Download PDFInfo
- Publication number
- CN202487337U CN202487337U CN2012200022666U CN201220002266U CN202487337U CN 202487337 U CN202487337 U CN 202487337U CN 2012200022666 U CN2012200022666 U CN 2012200022666U CN 201220002266 U CN201220002266 U CN 201220002266U CN 202487337 U CN202487337 U CN 202487337U
- Authority
- CN
- China
- Prior art keywords
- transformer
- respirator
- flowmeter
- transformer respirator
- flow
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 230000003416 augmentation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 101150038956 cup-4 gene Proteins 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000015927 pasta Nutrition 0.000 description 1
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- Measuring Volume Flow (AREA)
Abstract
The utility model provides a transformer respirator and a transformer. The transformer respirator comprises a transformer respirator body and a flowmeter connected with the transformer respirator body, and the flowmeter is used for measuring a flow of airflow produced when the transformer respirator body works. The transformer comprises a transformer body and the transformer respirator connected with the transformer body, wherein the transformer respirator comprises the transformer respirator body and the flowmeter which is connected with the transformer respirator body and used for measuring the flow of the airflow produced when the transformer respirator body works. By means of the transformer respirator and the transformer, the airflow flowing through the transformer respirator can be controlled in real time, and workers can obtain working conditions whether the transformer connected with the transformer respirator becomes damp, and whether water flows into the transformer and the like through flow data.
Description
Technical field
The utility model belongs to the transformer technology field of power industry, relates in particular to a kind of transformer respirator, transformer.
Background technology
Power industry is the industry in advance of national industry, and the stable development of power industry is the basis of national economy sustainable development.Transformer is the important component part of electric power system, and its running status directly influences the fail safe of system.Along with superhigh pressure and ultra high voltage technology rapid development, net capacity strengthens and coverage rate augmentation, and its fault possibly cause great harm and influence to electric power system and user.
Transformer respirator major function is along with the variations in temperature breathe air, and removes airborne impurity of suction and moisture; It is the important device that guarantees the reliable and stable operation of transformer.For transformer, if the respirator cisco unity malfunction possibly cause that rupture pressure disc breaks, leakage of oil, water inlet or false pasta.
Yet; Because existing transformer respirator does not have any data on flows metering outfit; Cause the staff can not in time obtain whether making moist or operating mode such as water inlet in the transformer; Tend to take place make moist or intake up to transformer can not work when bringing about great losses, the work about electric power personnel just obtain failure cause through investigation.
Therefore, need a kind of transformer respirator, transformer in the industry badly with measurement of gas flow function.
The utility model content
One of purpose of the utility model is, a kind of transformer respirator is provided, and described transformer respirator comprises:
Transformer respirator body;
Flowmeter is connected in said transformer respirator body, the flow of the air-flow that is produced when being used to measure said this body running of transformer respirator.
Further, described flow is counted thermal gas flowmeter.
Further, described flow is counted pointer flowmeter or digital display type flowmeter.
One of purpose of the utility model is, a kind of transformer is provided, and described transformer comprises:
The transformer body;
The transformer respirator is connected in described transformer body;
Wherein: described transformer respirator comprises: transformer respirator body and flowmeter;
Described flowmeter is connected in said transformer respirator body, the flow of the air-flow that is produced when being used to measure said this body running of transformer respirator.
Further, described flow is counted thermal gas flowmeter.
Further, described flow is counted pointer flowmeter or digital display type flowmeter.
The beneficial effect of the utility model is:
On the one hand, the transformer respirator that provides of the utility model embodiment is a kind of transformer respirator that has flowmeter.Like this, just can grasp the gas flow through the transformer respirator in real time, the staff can pass through data on flows, the transformer that obtains to link to each other with transformer respirator operating mode such as whether make moist, whether intake.
On the other hand, the transformer respirator that provides of the utility model embodiment is a kind of transformer respirator that has flowmeter.Like this, just can grasp the gas flow through the transformer respirator in real time, the staff can pass through data on flows, the transformer that obtains to link to each other with transformer respirator operating mode such as whether make moist, whether intake.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, to those skilled in the art; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the transformer respirator that Fig. 1 provides for the utility model embodiment.
The structural representation of the transformer that Fig. 2 provides for the utility model embodiment.
Embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The structural representation of the transformer respirator that provides for the utility model embodiment shown in Figure 1.As shown in Figure 1, this transformer respirator comprises: transformer respirator body and flowmeter 1.Wherein, this transformer respirator body can be existing transformer respirator (the common transformer respirator that does not have flowmeter).Transformer respirator body comprises: silica gel jar 3, connecting interface 2 and lubricating cup 4.Silica gel jar 3 is provided with a plurality of watch windows 9, is used to observe the silica gel of silica gel jar 3 contents.Connecting interface 4 links to each other with an end of first airflow line 5 through first fixture.First airflow line 5 is also through second gas flow tube, 8 connection traffic meters 1.In other words, flowmeter 1 is connected in the respirator body through second gas flow tube 8, first airflow line 5.Thus, through flowmeter 1, the flow of the air-flow that is produced in the time of just measuring this body running of transformer respirator.
Wherein, this first fixture comprises: with two groups of fixing pads 7 of two nuts 6.As shown in Figure 1, rubber gasket is represented in the black difference folded in the centre of two groups of pads 7.
Preferably, this flowmeter 1 can be thermal gas flowmeter.
Preferably, this flowmeter 1 can be pointer flowmeter or digital display type flowmeter.
Can know through above-mentioned structure, because the transformer respirator that the utility model embodiment provides is a kind of transformer respirator that has flowmeter.Like this, just can grasp the gas flow through the transformer respirator in real time, the staff can pass through data on flows, the transformer that obtains to link to each other with transformer respirator operating mode such as whether make moist, whether intake.
The transformer device structure sketch map that provides for the utility model embodiment shown in Figure 2.As shown in Figure 2, this transformer comprises transformer body 11 and transformer respirator shown in Figure 1, links to each other with flange 10 through second fixture between this two.This transformer body 11 can be existing transformer (common transformer that does not have flowmeter).Wherein, this second fixture comprises: with two groups of fixing pads 13 of two nuts 12.As shown in Figure 2, rubber gasket is represented in the black difference folded in the centre of two groups of pads 13.The structure of second fixture, parts and above-mentioned first fixture are identical.
Can know through above-mentioned structure, because the transformer that the utility model provides comprises: transformer respirator with flowmeter.Like this, just can grasp the gas flow through the transformer respirator in real time, the staff can pass through data on flows, the transformer that obtains to link to each other with transformer respirator operating mode such as whether make moist, whether intake.
It will be appreciated by those skilled in the art that accompanying drawing is the sketch map of a preferred embodiment, the components and parts in the accompanying drawing might not be that enforcement the utility model is necessary.
It will be appreciated by those skilled in the art that each components and parts among the embodiment can be distributed in the device of embodiment according to the embodiment description, also can carry out respective change and be arranged in the one or more devices that are different from present embodiment.Above-mentioned the utility model embodiment sequence number is not represented the quality of embodiment just to description.
Used specific embodiment in the utility model the principle and the execution mode of the utility model are set forth, the explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model; Simultaneously, for one of ordinary skill in the art, according to the thought of the utility model, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the utility model.
Claims (6)
1. a transformer respirator is characterized in that, described transformer respirator comprises:
Transformer respirator body;
Flowmeter is connected in said transformer respirator body, the flow of the air-flow that is produced when being used to measure said this body running of transformer respirator.
2. transformer respirator as claimed in claim 1 is characterized in that described flow is counted thermal gas flowmeter.
3. transformer respirator as claimed in claim 1 is characterized in that, described flow is counted pointer flowmeter or digital display type flowmeter.
4. a transformer is characterized in that, described transformer comprises:
The transformer body;
The transformer respirator is connected in described transformer body;
Wherein: described transformer respirator comprises: transformer respirator body and flowmeter;
Described flowmeter is connected in said transformer respirator body, the flow of the air-flow that is produced when being used to measure said this body running of transformer respirator.
5. transformer as claimed in claim 4 is characterized in that described flow is counted thermal gas flowmeter.
6. transformer as claimed in claim 4 is characterized in that, described flow is counted pointer flowmeter or digital display type flowmeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200022666U CN202487337U (en) | 2012-01-04 | 2012-01-04 | Transformer respirator and transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200022666U CN202487337U (en) | 2012-01-04 | 2012-01-04 | Transformer respirator and transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202487337U true CN202487337U (en) | 2012-10-10 |
Family
ID=46961741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200022666U Expired - Lifetime CN202487337U (en) | 2012-01-04 | 2012-01-04 | Transformer respirator and transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202487337U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196518A (en) * | 2013-04-17 | 2013-07-10 | 山东电力集团公司检修公司 | Transformer and respirator online monitor and operating method thereof |
| CN103900839A (en) * | 2012-12-28 | 2014-07-02 | 华北电力科学研究院有限责任公司 | Method and system for monitoring respirator in transformer |
| CN115621002A (en) * | 2022-11-18 | 2023-01-17 | 国网山西省电力公司电力科学研究院 | Digital transformer moisture absorber and transformer respiratory flow monitoring method |
-
2012
- 2012-01-04 CN CN2012200022666U patent/CN202487337U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900839A (en) * | 2012-12-28 | 2014-07-02 | 华北电力科学研究院有限责任公司 | Method and system for monitoring respirator in transformer |
| CN103900839B (en) * | 2012-12-28 | 2016-03-23 | 华北电力科学研究院有限责任公司 | A kind of method and system of monitoring respirator in transformer |
| CN103196518A (en) * | 2013-04-17 | 2013-07-10 | 山东电力集团公司检修公司 | Transformer and respirator online monitor and operating method thereof |
| CN103196518B (en) * | 2013-04-17 | 2015-04-29 | 山东电力集团公司检修公司 | Transformer and respirator online monitor and operating method thereof |
| CN115621002A (en) * | 2022-11-18 | 2023-01-17 | 国网山西省电力公司电力科学研究院 | Digital transformer moisture absorber and transformer respiratory flow monitoring method |
| WO2024103993A1 (en) * | 2022-11-18 | 2024-05-23 | 国网山西省电力公司电力科学研究院 | Digital dehydrating breather for transformer, and transformer breathing flow monitoring method |
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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. Free format text: FORMER OWNER: NORTH CHINA POWER SCIENCE RESEARCH INST., CO., LTD. Effective date: 20131030 Owner name: NORTH CHINA POWER SCIENCE RESEARCH INST., CO., LTD Effective date: 20131030 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100045 XICHENG, BEIJING TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131030 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: North China Electrical Power Research Institute LLC Address before: 100045 Beijing Fuxingmenwai Di Zang an Nan Xiang No. Patentee before: North China Electrical Power Research Institute LLC |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |
|
| CX01 | Expiry of patent term |