CN101196428A - Device for remote pressing and detecting leakage of high internal pressure battery - Google Patents
Device for remote pressing and detecting leakage of high internal pressure battery Download PDFInfo
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- CN101196428A CN101196428A CNA2006101298920A CN200610129892A CN101196428A CN 101196428 A CN101196428 A CN 101196428A CN A2006101298920 A CNA2006101298920 A CN A2006101298920A CN 200610129892 A CN200610129892 A CN 200610129892A CN 101196428 A CN101196428 A CN 101196428A
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- detecting leakage
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Abstract
The invention belongs to the remote pressing leakage checking device of high internal pressure battery, which comprises an air supply system, an explosion prevention system and a control system. Wherein, an air cylinder and a high-pressure an air supply are connected into whole by the air supply system through a stainless valve and a stainless pipeline. More than two interfaces are connected with the tested object arranged in the explosion prevention system by the pipeline; the explosion system comprises a case and a case lid which can be sealed into whole, and a transparent window which can see the internal part of the base is arranged on the case lid; the control system comprises a visible equipment, a remote monitoring screen, a remote monitoring operation table and more than two closing switches; a video portable device is arranged on the air cylinder, the closing switches are fixed on the case lid and are controlled by the remote monitoring operation table, the remote monitoring screen displays the leakage point position of the pressure container; and the device can not only find the leakage point position of the pressure container, but also can ensure the personnel safety; the device also can record the leakage situation of the leakage point through taking photos and videos; because the invention can conduct pressing and checking leakage to multiple batteries, the checking efficiency is improved and the device is suitable for mass production.
Description
Technical field
The invention belongs to pressure vessel course of exerting pressure leakage detection apparatus technical field, particularly relate to a kind of device for remote pressing and detecting leakage of high internal pressure battery.
Background technology
High-voltage nickel-hydrogen battery because have that specific energy height, life-span are long, overcharging resisting crosses and advantage such as puts, and is mainly used in space field, but because its internal hydrogen pressure of battery operated back is very big, the pressure vessel of double as battery container proposed very high requirement.At present pressure vessel is that high-strength alloy material by two semicircular is welded, for preventing to cause battery explosion because pressure vessel leaks when battery operated, battery operated before, earlier pressure vessel is carried out the pressing and detecting leakage test.
Present known device for remote pressing and detecting leakage of high internal pressure battery is: the single battery that will connect gas circuit is placed in the anti-explosion safety jar of filled with water, passing to gases at high pressure in high-tension battery exerts pressure to battery container, when air pressure reaches the design code value, check by the degassing method that catchments whether the high-tension battery housing exists leakage point.This device operation is easier, but because together, there are certain potential safety hazard in people, thing, and testing process can not monitor in real time, can't find the concrete leak position of pressure vessel, and efficient is low, can not adapt to batch production requirements.
Summary of the invention
The present invention provides a kind of Long-distance Control, overall process visual monitor, the device for remote pressing and detecting leakage of high internal pressure battery of multistation high-tension battery pressing and detecting leakage for solving problems of the prior art.
The present invention for the technical scheme that solves the technical matters employing that exists in the known technology is:
Device for remote pressing and detecting leakage of high internal pressure battery, comprise air supply system, explosion protection system and control system, be characterized in: air supply system connects as one cylinder and high-pressure air source by stainless steel body and stainless steel pipes, and described pipeline is provided with the port that is connected with measured object more than 2 in explosion protection system; Explosion protection system comprises salable the be casing of one and case lid, and case lid is provided with the transparent window that can see box house; Control system comprise visual device, remote monitoring screen, remote monitoring operator's console and more than two near switch, described cylinder is provided with the video carrying device, describedly is fixed on the case lid near switch.
The present invention can also adopt following technical measures:
Device for remote pressing and detecting leakage of high internal pressure battery is characterized in: described transparent window is to have that sealing and fixing has bullet proof glass on the case lid of cavity, and the case lid periphery is provided with the locked groove of unblanking; Described casing is connected for hinge is movable on one side with case lid, and its excess-three limit is that screw rod is connected with the locknut removable seal.
Device for remote pressing and detecting leakage of high internal pressure battery is characterized in: described cylinder level is positioned at the top of case lid transparent window.
Device for remote pressing and detecting leakage of high internal pressure battery is characterized in: be provided with lighting device in the described casing;
Device for remote pressing and detecting leakage of high internal pressure battery is characterized in: sidewall of described casing is provided with taphole and inlet opening.
Device for remote pressing and detecting leakage of high internal pressure battery is characterized in: be provided with transparency liquid in the described casing.
Advantage and good effect that the present invention has are: because case lid is provided with the transparent window that can see box house, and by visual device in the tele-control system, near switch, subsurface tested battery in can the remote monitoring casing, pressure vessel leak source position can be accurately found, personal safety can be guaranteed again; And can note the leakage situation of leakage point by taking pictures, recording a video; Because pipeline is provided with the port that is connected with tested battery more than 2, can exert pressure and hunt leak a plurality of batteries simultaneously, has improved detection efficiency, and be fit to produce in batches.
Description of drawings
Fig. 1 is a device for remote pressing and detecting leakage of high internal pressure battery structural representation of the present invention;
Fig. 2 looks synoptic diagram for explosion protection system master among Fig. 1;
Fig. 3 is an explosion protection system schematic top plan view among Fig. 1;
Label among the figure is respectively: 1, explosion protection system; 2, cylinder; 3, one-way throttle valve; 4, three position five-way valve; 5, stop valve; 6, rain glass; 7, surplus valve; 8, stop valve; 9, filtrator; 10, high-pressure air source; 11, visual device; 12, remote monitoring screen; 13, long-distance monitorng device; 14, near switch; 15, connect tracheae; 16, video carrying device; 17, case lid; 18, casing; 19, transparency liquid; 20, pressure vessel; 21 bullet proof glasses; 22, latching slot; 23, screw; 24, hinge; 25, lighting device; 26, taphole; 27, inlet opening.
Embodiment
For further understanding summary of the invention of the present invention, characteristics and effect, enumerate following examples now, and conjunction with figs. is described in detail as follows:
With reference to accompanying drawing 1-3, the air supply system of this device is: the cylinder 2 that level is positioned at explosion protection system 1 case lid 17 tops moves the position and fixes a video carrying device 16, cylinder 2 two ends respectively connect an one-way throttle valve 3, through connect tracheae 15 successively with three position five-way valve 4, surplus valve 7, stop valve 8, filtrator 9, be connected to high-pressure air source 10 at last; Be control airshed, stop valve 5 in parallel and rain glass 6 between three position five-way valve 4 and surplus valve 7; And between three position five-way valve 4 and stop valve 5, draw a connection tracheae 15, pierce in the casing 18, and draw 2-5 port that connects battery.Explosion protection system 1: selecting thickness for use is that the 1Cr18Ni9Ti plate of 6mm is welded into casing 18, casing 18 1 side bottoms are provided with taphole 26, top is provided with inlet opening 27, respectively with blocking up sealing and fixing on two holes, flexibly connect by the case lid 17 of hinge 24 casing 18 materials same and thickness with it, case lid 17 peripheries have a plurality of latching slots 22, be used for being tightly connected with casing 18, in the middle of the case lid 17 on the square holes with screw 23 sealing and fixing bullet proof glasses 21, be fixed with lighting device 25 below the case lid 17.Visual device 11 in the control system can select for use video heads or camera or video camera to be installed on the video carrying device 16 of cylinder 2, explosion-proof tank is put in explosion-proof, long-distance monitorng device 13 places other workplace, by controlling the stroke of visual device 11 on cylinder 2, watch by the remote monitoring screen 12 on the long-distance monitorng device 13 whether the pressure vessel 20 in the transparency liquid 19 has leakage situation in the casing 18 near switch 14 location.
The high-tension battery of needs leak detections is connected with gas circuit ferrule in the casing 18, by inlet opening 27 injection transparency liquids 19.Adjust original pressure, the staff passes through control long-distance monitorng device 13 in workplace, require to regulate the segmentation pressure of exerting pressure according to the concrete segmentation of exerting pressure, and by be installed in the monitored position of the visual device 11 of video carrying device 16 on the cylinder 2 near the switch adjustment, monitor by 12 pairs of pressure vessels 20 of monitoring screen, the operator both can realize in workplace beginning to exert pressure → and remote monitoring → segmentation supercharging → timing monitoring → multistation Automatic Cycle monitoring → discovery leakage point carries out key monitoring → shooting or record, take pictures → loop ends rear video head gets back to starting point → pipeline air pressure in the device for exerting is reduced to atmospheric pressure automatically, finishes whole pressing and detecting leakage.
Claims (6)
1. device for remote pressing and detecting leakage of high internal pressure battery, comprise air supply system, explosion protection system and control system, it is characterized in that: air supply system connects as one cylinder and high-pressure air source by stainless steel body and stainless steel pipes, and described pipeline is provided with the port that is connected with measured object more than 2 in explosion protection system; Explosion protection system comprises salable the be casing of one and case lid, and case lid is provided with the transparent window that can see box house; Control system comprise visual device, remote monitoring screen, remote monitoring operator's console and more than two near switch, described cylinder is provided with the video carrying device, describedly is fixed on the case lid near switch.
2. device for remote pressing and detecting leakage of high internal pressure battery according to claim 1 is characterized in that: described transparent window is to have that sealing and fixing has transparent material on the case lid of cavity, and the case lid periphery is provided with the locked groove of unblanking; Described casing and case lid flexibly connect.
3. device for remote pressing and detecting leakage of high internal pressure battery according to claim 1 is characterized in that: described cylinder level is positioned at the top of case lid transparent window.
4. device for remote pressing and detecting leakage of high internal pressure battery according to claim 1 is characterized in that: be provided with lighting device in the described casing.
5. device for remote pressing and detecting leakage of high internal pressure battery according to claim 1 is characterized in that: sidewall of described casing is provided with taphole and inlet opening.
6. device for remote pressing and detecting leakage of high internal pressure battery according to claim 1 is characterized in that: be provided with transparency liquid in the described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610129892A CN100585356C (en) | 2006-12-06 | 2006-12-06 | Device for remote pressing and detecting leakage of high internal pressure battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610129892A CN100585356C (en) | 2006-12-06 | 2006-12-06 | Device for remote pressing and detecting leakage of high internal pressure battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101196428A true CN101196428A (en) | 2008-06-11 |
| CN100585356C CN100585356C (en) | 2010-01-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610129892A Expired - Fee Related CN100585356C (en) | 2006-12-06 | 2006-12-06 | Device for remote pressing and detecting leakage of high internal pressure battery |
Country Status (1)
| Country | Link |
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| CN (1) | CN100585356C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183345A (en) * | 2011-01-31 | 2011-09-14 | 中国科学院上海硅酸盐研究所 | Sodium sulfur battery pressing and leakage detection device and using method |
| CN104634651A (en) * | 2015-01-15 | 2015-05-20 | 中国海洋石油总公司 | Wireless monitoring type high-pressure testing protection wall device |
| CN112504327A (en) * | 2020-11-23 | 2021-03-16 | 中国电子科技集团公司第十八研究所 | Device for observing flow locus of electrolyte |
-
2006
- 2006-12-06 CN CN200610129892A patent/CN100585356C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183345A (en) * | 2011-01-31 | 2011-09-14 | 中国科学院上海硅酸盐研究所 | Sodium sulfur battery pressing and leakage detection device and using method |
| CN102183345B (en) * | 2011-01-31 | 2014-08-06 | 上海电气钠硫储能技术有限公司 | Sodium sulfur battery pressing and leakage detection device and using method |
| CN104634651A (en) * | 2015-01-15 | 2015-05-20 | 中国海洋石油总公司 | Wireless monitoring type high-pressure testing protection wall device |
| CN112504327A (en) * | 2020-11-23 | 2021-03-16 | 中国电子科技集团公司第十八研究所 | Device for observing flow locus of electrolyte |
| CN112504327B (en) * | 2020-11-23 | 2022-05-17 | 中国电子科技集团公司第十八研究所 | Device for observing flow locus of electrolyte |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100585356C (en) | 2010-01-27 |
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Granted publication date: 20100127 Termination date: 20151206 |
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