CN106958743A - Relief valve mending-leakage plugging device - Google Patents
Relief valve mending-leakage plugging device Download PDFInfo
- Publication number
- CN106958743A CN106958743A CN201710261274.XA CN201710261274A CN106958743A CN 106958743 A CN106958743 A CN 106958743A CN 201710261274 A CN201710261274 A CN 201710261274A CN 106958743 A CN106958743 A CN 106958743A
- Authority
- CN
- China
- Prior art keywords
- relief valve
- tank body
- equipment tank
- leak source
- mending
- 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.)
- Pending
Links
- 239000003292 glue Substances 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 230000001815 facial effect Effects 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 230000007547 defect Effects 0.000 abstract description 6
- 230000001788 irregular Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 201000001371 inclusion conjunctivitis Diseases 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 206010044325 trachoma Diseases 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
The present invention relates to plugging device technical field, it is a kind of relief valve mending-leakage plugging device, including equipment tank body, relief valve and viscous mucigel, there is leak source on equipment tank body, the relief valve that can be connected and can be blocked with leak source is provided with leak source, the fixation end face of relief valve matches with facial contour on the outside of corresponding equipment tank body, and the fixation end face of relief valve on the outside of equipment tank body by viscous mucigel with being fixedly installed togather, and the middle part of viscous mucigel, which is provided with, can connect the penetrating via of leak source and relief valve.This practicality can carry out closure sealing to the leak source of equipment tank body, it is simple to operate, it is time saving and energy saving, simple and effective, it disclosure satisfy that the demand of accident emergent management by opening and directly the equipment tank body with pressure can be handled accordingly relief valve, and relief valve is linked together with equipment tank body by viscous mucigel, the time of mending-leakage glue curing needs can be shortened, the leak source defect of various regular and irregulars is could be applicable to, with good adaptability.
Description
Technical field
It is a kind of relief valve mending-leakage plugging device the present invention relates to plugging device technical field.
Background technology
Existing SF6 equipment is due to design and process Installation problem, it may appear that trachoma and crackle Air Leakage Defect, if leak source
Can not timely and effectively it be blocked, the lasting leakage of insulating gas can reduce built-in electrical insulation intensity, the safe operation to equipment
Bring hidden danger.The in the majority of High-strength glue or special mould clamp is relied in more ripe method for blocking domestic at present, but for leakage
Larger and off side the leak source of pressure is blocked, and these method costs are higher and effect is poor, described in detail below：
（1）Fixture injecting glue method, it has the disadvantage to need designed in advance and manufactures special mould clamp, and the design cost high cycle is long.It is unsuitable for
Accident emergent management.
（2）Mounting method is clogged, it has the disadvantage higher to glue curing time requirement, it is impossible to pressure to be blocked.
（3）Top pressure mounting method, it has the disadvantage that the less defect of leak source physical dimension can only be handled.And leak source position is not advised
Then defect processing is more difficult.
The content of the invention
The invention provides a kind of relief valve mending-leakage plugging device, the deficiency of above-mentioned prior art is overcome, it can be effective
Solve effectively block during the appearance leak source that existing SF6 equipment tank body is present, waste time and energy, cost is higher and plugging effect compared with
Poor the problem of.
The technical scheme is that realized by following measures：A kind of relief valve mending-leakage plugging device, including set
There is leak source on standby tank body, relief valve and viscous mucigel, equipment tank body, being provided with leak source can connect with leak source and can be blocked
Relief valve, the fixation end face of relief valve matches with facial contour on the outside of corresponding equipment tank body, the fixation end face of relief valve with
It is fixedly installed togather by viscous mucigel on the outside of equipment tank body, the middle part of viscous mucigel, which is provided with, can connect leak source and relief valve
Penetrating via.
Here is the further optimization and/or improvements to foregoing invention technical scheme：
It is above-mentioned that base sealing gasket, the fixation of relief valve can be provided between the fixation end face of relief valve and the lateral surface of equipment tank body
It is fixedly installed togather between the lateral surface of end face and base sealing gasket and equipment tank body by viscous mucigel.
Above-mentioned viscous mucigel can be mending-leakage glue layer.
The said equipment tank body can be cylindrical, and the fixation end face of relief valve is what can be matched with equipment tank body lateral surface radian
Arcwall face.
Reasonable and compact in structure of the present invention, easy to use, it can carry out closure sealing, operation letter to the leak source of equipment tank body
It is single, time saving and energy saving, simple and effective, it is by opening and directly the equipment tank body with pressure can be located accordingly relief valve
Reason, disclosure satisfy that the demand of accident emergent management, and relief valve is linked together with equipment tank body by viscous mucigel, can contract
The time that short mending-leakage glue curing needs, the leak source defect of various regular and irregulars is could be applicable to, with good adaptation
Property；Sealing between relief valve and equipment tank body can be strengthened by base sealing gasket, strengthen its closure and sealing effectiveness, have
The characteristics of easy, laborsaving, efficient, strong adaptability.
Brief description of the drawings
Accompanying drawing 1 is the main view broken section structural representation of preferred embodiment.
Coding in accompanying drawing is respectively：1 is equipment tank body, and 2 be relief valve, and 3 be viscous mucigel, and 4 be base sealing gasket, 5
It is penetrating via for leak source, 6.
Embodiment
The present invention is not limited by following embodiments, can technique according to the invention scheme and actual conditions it is specific to determine
Embodiment.
In the present invention, for the ease of description, the description of the relative position relation of each part is according to Figure of description 1
Butut mode be described, such as：The position relationship of forward and backward, upper and lower, left and right etc. is the Butut according to Figure of description
Direction is determined.
With reference to embodiment and accompanying drawing, the invention will be further described：
As shown in Figure 1, the relief valve mending-leakage plugging device includes equipment tank body 1, relief valve 2 and viscous mucigel 3, equipment tank body
There is leak source 5 on 1, provided with the relief valve 2 that can be connected and can be blocked with leak source 5, the fixation end face of relief valve 2 at leak source 5
Match with the corresponding outside facial contour of equipment tank body 1, fixation end face and the outside of equipment tank body 1 of relief valve 2 pass through viscous viscose
Layer 3 is fixedly installed togather, and the middle part of viscous mucigel 3, which is provided with, can connect the penetrating via 6 of leak source 5 and relief valve 2.Using
When, first relief valve 2 is opened, and the fixation end face of relief valve 2 is fitted in the outside of the equipment tank body 1 of correspondence position, then
The mending-leakage glue of high intensity is injected in its junction, after after mending-leakage glue curing, you can by closing 2 pairs of the relief valve leak source 5
Blocked, so that equipment tank body 1 has good sealing；Because the outside facial contour of equipment tank body 1 can be in concavo-convex bent
Wire, so making the fixation end face of relief valve 2 and the corresponding outside facial contour of equipment tank body 1 match can make it easy in connection
Place's injection mending-leakage glue, and it is easy to mending-leakage glue curing to form viscous mucigel 3；Can be to the leak source 5 of equipment tank body 1 using the present invention
Progress closure sealing, simple to operate, time saving and energy saving, simple and effective, it can be directly to pressure by the way that relief valve 2 is opened
Equipment tank body 1 is handled accordingly, disclosure satisfy that the demand of accident emergent management, and by viscous mucigel 3 by relief valve 2 with
Equipment tank body 1 links together, and can shorten the time of mending-leakage glue curing needs, could be applicable to various regular and irregulars
Leak source defect, with good adaptability.
Above-mentioned relief valve mending-leakage plugging device can be made further optimization and/or improvements according to actual needs：
As shown in Figure 1, base sealing gasket 4 is provided between the fixation end face of relief valve 2 and the lateral surface of equipment tank body 1, is let out
It is fixedly mounted between the fixation end face of pressure valve 2 and the lateral surface of base sealing gasket 4 and equipment tank body 1 by viscous mucigel 3
Together.The sealing between relief valve 2 and equipment tank body 1 can so be strengthened, strengthen its closure and sealing effectiveness.
As shown in Figure 1, it is mending-leakage glue layer to glue mucigel 3.Leakage-repairing glue water uses existing known technology, is high intensity glue
Water, can so make it have good viscous stickiness, and can make to keep good between the relief valve 2 and equipment tank body 1 that it is connected
Bonding strength.
As shown in Figure 1, equipment tank body 1 is cylindrical, and the fixation end face of relief valve 2 is can be with the lateral surface of equipment tank body 1
The arcwall face of radian matching.In use, it can be equipped with and its lateral surface radian phase according to the different size of equipment tank body 1
The relief valve 2 matched somebody with somebody, thus can be easy to the timely processing of emergency episode.
Above technical characteristic constitutes highly preferred embodiment of the present invention, and it has stronger adaptability and optimal implementation effect
Really, non-essential technical characteristic can be increased and decreased according to actual needs, to meet the demand of different situations.
Claims (5)
1. a kind of relief valve mending-leakage plugging device, it is characterised in that including equipment tank body, relief valve and viscous mucigel, equipment tank body
On have leak source, be provided with the relief valve that can connect and can be blocked with leak source in leak source, the fixation end face of relief valve with it is corresponding
Equipment tank body on the outside of facial contour match, the fixation end face of relief valve is fixedly mounted with passing through viscous mucigel on the outside of equipment tank body
Together, the middle part of viscous mucigel, which is provided with, can connect the penetrating via of leak source and relief valve.
2. relief valve mending-leakage plugging device according to claim 1, it is characterised in that relief valve fixation end face with setting
Be provided with base sealing gasket between the lateral surface of standby tank body, the fixation end face of relief valve and base sealing gasket and equipment tank body it is outer
It is fixedly installed togather between side by viscous mucigel.
3. relief valve mending-leakage plugging device according to claim 1 or 2, it is characterised in that viscous mucigel is mending-leakage glue
Layer.
4. relief valve mending-leakage plugging device according to claim 1 or 2, it is characterised in that equipment tank body is cylindrical, lets out
The fixation end face of pressure valve is the arcwall face that can be matched with equipment tank body lateral surface radian.
5. relief valve mending-leakage plugging device according to claim 3, it is characterised in that equipment tank body is cylindrical, relief valve
Fixation end face be the arcwall face that can be matched with equipment tank body lateral surface radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710261274.XA CN106958743A (en) | 2017-04-20 | 2017-04-20 | Relief valve mending-leakage plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710261274.XA CN106958743A (en) | 2017-04-20 | 2017-04-20 | Relief valve mending-leakage plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106958743A true CN106958743A (en) | 2017-07-18 |
Family
ID=59483827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710261274.XA Pending CN106958743A (en) | 2017-04-20 | 2017-04-20 | Relief valve mending-leakage plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106958743A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11767943B2 (en) | 2020-12-10 | 2023-09-26 | Xcel Energy | Vent box method and appartus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2530130Y (en) * | 2002-03-04 | 2003-01-08 | 西南石油局川西采输处 | Pressure sticking and leakage mending appts. |
| CN2828529Y (en) * | 2005-06-18 | 2006-10-18 | 李悦媛 | Movable pressure container leaking stoppage fixture |
| CN104633380A (en) * | 2013-11-15 | 2015-05-20 | 天津市海王星海上工程技术股份有限公司 | Pipeline leakage double-slip containing cavity plugging device |
| CN206831180U (en) * | 2017-04-20 | 2018-01-02 | 国网新疆电力公司昌吉供电公司 | Relief valve mending-leakage plugging device |
-
2017
- 2017-04-20 CN CN201710261274.XA patent/CN106958743A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2530130Y (en) * | 2002-03-04 | 2003-01-08 | 西南石油局川西采输处 | Pressure sticking and leakage mending appts. |
| CN2828529Y (en) * | 2005-06-18 | 2006-10-18 | 李悦媛 | Movable pressure container leaking stoppage fixture |
| CN104633380A (en) * | 2013-11-15 | 2015-05-20 | 天津市海王星海上工程技术股份有限公司 | Pipeline leakage double-slip containing cavity plugging device |
| CN206831180U (en) * | 2017-04-20 | 2018-01-02 | 国网新疆电力公司昌吉供电公司 | Relief valve mending-leakage plugging device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11767943B2 (en) | 2020-12-10 | 2023-09-26 | Xcel Energy | Vent box method and appartus |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170718 |
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| RJ01 | Rejection of invention patent application after publication |