CN205331789U - Be applicable to different model SF6 equipment aerating device - Google Patents
Be applicable to different model SF6 equipment aerating device Download PDFInfo
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- CN205331789U CN205331789U CN201521089202.4U CN201521089202U CN205331789U CN 205331789 U CN205331789 U CN 205331789U CN 201521089202 U CN201521089202 U CN 201521089202U CN 205331789 U CN205331789 U CN 205331789U
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- gas distribution
- distribution channel
- metalwork
- different model
- air
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- 238000004891 communication Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract 4
- 210000003437 trachea Anatomy 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000218158 Clematis Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a be applicable to different model SF6 equipment aerating device, metalwork including the cube, the metalwork has link up at least one horizontal gas transmission passageway and at least one vertical gas transmission passageway, horizontal gas transmission passageway with vertical gas transmission passageway is linked together, separately at an opening on metalwork surface intercommunication switching valve. The utility model discloses an aerating device can realize gas recovery, equipment evacuation and aerify in an organic whole, simultaneously, docks a plurality of port outputs, reaches the gas treatment effect of more ideal.
Description
Technical field
This utility model relates to taking out inflation converting interface field, is specifically related to a kind of suitable in different model SF6 filling apparatus device of air。
Background technology
The recovery of SF6 gas, the evacuation of SF6 air insulating device and inflation have become as the service work that line teams and groups are daily。But, owing to SF6 equipment manufacturer is different, the SF6 interface of employing is different, to SF6 gas inflated recovery operation, causes very big inconvenience, is often preparing gas-charging connection or is checking aerating device takes very big time and energy on whether leaking gas；Secondly as the space within SF6 current transformer is relatively big, carries out evacuation with the vacuum pump of SF6 retracting device, generally require and can be only achieved desirable vacuum through long time；Again, carrying out in multiple air chamber gas treating process, usual manner repeatedly to carry out disconnecting of trachea, and disconnect pipeline every time and will do airtight test, has a strong impact on progress and the efficiency of work。
Utility model content
The purpose of this utility model is in that for above-mentioned problems of the prior art, propose one be applicable to different model SF6 filling apparatus device of air, gas reclaim, equipment evacuation and aerate one, simultaneously, dock the output of multiple port, reach more desirably gas treatment effect。
For reaching the purpose of above-mentioned utility model, this utility model is achieved through the following technical solutions:
A kind of suitable in different model SF6 filling apparatus device of air, including cubical metalwork, described metalwork is through with at least one horizontal gas distribution channel and at least one longitudinal gas distribution channel, described horizontal gas distribution channel is connected with described longitudinal gas distribution channel, open communication one switch valve on each comfortable metalwork surface。
Further, described horizontal gas distribution channel connects with the form of intersecting with described longitudinal gas distribution channel。
Further, described longitudinal gas distribution channel is two parallel gas distribution channels, and intersecting with a horizontal gas distribution channel in the middle of each connects。
Further, described horizontal gas distribution channel is connected with the form jointly connecting a metalwork internal cavities with described longitudinal gas distribution channel。
Further, described horizontal gas distribution channel at least two, at metalwork left surface and right flank, connect with its interior cavity respectively；Described longitudinal gas distribution channel at least two, respectively at metalwork leading flank or trailing flank, connects with its interior cavity。
Further, described longitudinal gas distribution channel is at least four, at metalwork leading flank and trailing flank, connects with its interior cavity respectively。
Further, the open communication of the horizontal gas distribution channel of engagement thread and metalwork and longitudinal direction gas distribution channel within described switch valve。It is provided with rubber gasket between described switch valve and opening to seal。
One of the present utility model is applicable to different model SF6 filling apparatus device of air, have the advantages that this device integrates multiplex roles, many valves, many air chambers can be realized and carry out gas treatment simultaneously, the switching between difference in functionality is realized by valve, motility is strong, external multiple stage vacuum pump can be realized, improve the work efficiency of evacuation, pipeline connection only need to once complete, without repeating to disconnect, adopt imported valve, trachea, favorable sealing property, be greatly reduced vacuum trachea, possibility that valve poor air-tightness causes evacuation failed。This device is equipped with Duo Jia charger producer air chamber joint, can meet the gas treatment demand of on-the-spot various devices from different manufacturers, saves joint time。
Accompanying drawing explanation
Fig. 1 is the structural representation suitable in different model SF6 filling apparatus device of air of the present utility model。
Fig. 2 is the cross-sectional structure schematic diagram being applicable to different model SF6 filling apparatus device of air of this utility model embodiment one。
Fig. 3 is the cross-sectional structure schematic diagram being applicable to different model SF6 filling apparatus device of air of this utility model embodiment two。
Detailed description of the invention
Below in conjunction with drawings and Examples, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiment。
Embodiment one
Fig. 1, for the structural representation suitable in different model SF6 filling apparatus device of air of the present utility model。
One of the present utility model is applicable to different model SF6 filling apparatus device of air, including cubical metalwork 10, described metalwork 10 is through with at least one horizontal gas distribution channel and at least one longitudinal gas distribution channel, described horizontal gas distribution channel is connected with described longitudinal gas distribution channel, open communication one switch valve 23,24 on each comfortable metalwork 10 surface, in the present embodiment, for four longitudinal gas distribution channels and a horizontal gas distribution channel, it is communicated with four longitudinal switch valves 24 and two horizontal switch valves 23 respectively at metalwork 10 surface opening。
Referring to Fig. 2, on aforementioned base, described horizontal gas distribution channel 11 connects with the form of intersecting with described longitudinal gas distribution channel 12。
Being further used as another embodiment, described longitudinal gas distribution channel 12 is two parallel gas distribution channels, and intersecting with a horizontal gas distribution channel 11 in the middle of each connects。
Embodiment two
Referring to Fig. 3, on aforementioned base, described horizontal gas distribution channel is connected with the form jointly connecting a metalwork internal cavities 30 with described longitudinal gas distribution channel。
It is further used as another embodiment, described horizontal gas distribution channel 11,13 at least two, at metalwork left surface or right flank, connects with its interior cavity 30 respectively；Described longitudinal gas distribution channel 12 at least two, respectively at metalwork leading flank and trailing flank, connects with its interior cavity 30。
Further, as new embodiment, described longitudinal gas distribution channel 12 is at least four, at metalwork 10 leading flank and trailing flank, connects with its interior cavity 30 respectively。
Further, the open communication of the horizontal gas distribution channel 11 of engagement thread and metalwork and longitudinal direction gas distribution channel 12 within described switch valve 23。It is provided with rubber gasket (sign) between described switch valve 23 and opening to seal。
Of the present utility model suitable in different model SF6 filling apparatus device of air, adopt a clematis stem part, dock with six valves respectively, adopt female thread mode to dock, the rubber gasket that docking head adopts seals, and forms slitless connection, is greatly improved sealing property；Switch valve 23 is Germany's inlet ball valve, through strict airtight test, is widely used in above SF6 gas concentration unit, and durable in use, airtight effect is good, simple to operation, only need to rotate valve operation handle during operation by hand；Secondly, adopting trachea is also import trachea, and high voltage performance is notable, can bear far away the pressure produced when reclaiming compression gas, can directly dock with SF6 gas bomb, and real-world gas press-in steel cylinder reclaims；Assembly and disassembly is convenient, is conducive to onsite moving。
Claims (8)
1. one kind is applicable to different model SF6 filling apparatus device of air, it is characterized in that: include cubical metalwork, described metalwork is through with at least one horizontal gas distribution channel and at least one longitudinal gas distribution channel, described horizontal gas distribution channel is connected with described longitudinal gas distribution channel, open communication one switch valve on each comfortable metalwork surface。
2. according to claim 1 suitable in different model SF6 filling apparatus device of air, it is characterised in that described horizontal gas distribution channel connects with the form of intersecting with described longitudinal gas distribution channel。
3. according to claim 2 suitable in different model SF6 filling apparatus device of air, it is characterised in that the gas distribution channel that described longitudinal gas distribution channel at least two is parallel, intersect with at least one horizontal gas distribution channel in the middle of each and connect。
4. according to claim 1 suitable in different model SF6 filling apparatus device of air, it is characterised in that described horizontal gas distribution channel is connected with the form jointly connecting a metalwork internal cavities with described longitudinal gas distribution channel。
5. according to claim 4 suitable in different model SF6 filling apparatus device of air, it is characterised in that described horizontal gas distribution channel at least two, at metalwork left surface or right flank, connect with its interior cavity respectively；Described longitudinal gas distribution channel at least two, at metalwork leading flank or trailing flank, connects with its interior cavity。
6. according to claim 4 or 5 be applicable to different model SF6 filling apparatus device of air, it is characterised in that described longitudinal gas distribution channel is at least four, at metalwork leading flank and trailing flank, connects with its interior cavity respectively。
7. according to claim 3 or 4, it is applicable to different model SF6 filling apparatus device of air, it is characterised in that the open communication of the horizontal gas distribution channel of engagement thread and metalwork and longitudinal direction gas distribution channel within described switch valve。
8. according to claim 7 suitable in different model SF6 filling apparatus device of air, it is characterised in that to be provided with rubber gasket between described switch valve and opening and seal。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089202.4U CN205331789U (en) | 2015-12-24 | 2015-12-24 | Be applicable to different model SF6 equipment aerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089202.4U CN205331789U (en) | 2015-12-24 | 2015-12-24 | Be applicable to different model SF6 equipment aerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205331789U true CN205331789U (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521089202.4U Active CN205331789U (en) | 2015-12-24 | 2015-12-24 | Be applicable to different model SF6 equipment aerating device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205331789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113049748A (en) * | 2021-03-10 | 2021-06-29 | 深圳市行健自动化股份有限公司 | Cover plate of underwater electronic control module and use method |
-
2015
- 2015-12-24 CN CN201521089202.4U patent/CN205331789U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113049748A (en) * | 2021-03-10 | 2021-06-29 | 深圳市行健自动化股份有限公司 | Cover plate of underwater electronic control module and use method |
| CN113049748B (en) * | 2021-03-10 | 2022-04-22 | 深圳市行健自动化股份有限公司 | Cover plate of underwater electronic control module and use method |
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| GR01 | Patent grant |