CN103433241A - Transformer substation insulator dry ice cleaning vehicle - Google Patents
Transformer substation insulator dry ice cleaning vehicle Download PDFInfo
- Publication number
- CN103433241A CN103433241A CN2013103589865A CN201310358986A CN103433241A CN 103433241 A CN103433241 A CN 103433241A CN 2013103589865 A CN2013103589865 A CN 2013103589865A CN 201310358986 A CN201310358986 A CN 201310358986A CN 103433241 A CN103433241 A CN 103433241A
- Authority
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- Prior art keywords
- dry ice
- ice cleaning
- telescopic
- cleaning vehicle
- support post
- Prior art date
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 71
- 235000011089 carbon dioxide Nutrition 0.000 title claims abstract description 66
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 239000012212 insulator Substances 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000009413 insulation Methods 0.000 claims description 18
- 230000001105 regulatory effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The invention discloses a transformer substation insulator dry ice cleaning vehicle which comprises a telescopic cantilever device, a dry ice cleaning device and a walking-type mobile platform. A supporting stand column is arranged on the walking-type mobile platform, the telescopic cantilever device is movably connected with the supporting stand column, the telescopic cantilever device comprises a connecting end portion and the connecting end portion is movably connected with the dry ice cleaning device; two or more sleeves are connected in a sleeved mode to form the supporting stand column which is an insulating telescopic rod. The transformer substation insulator dry ice cleaning vehicle is safe, efficient and capable of conducting live cleaning on a transformer substation.
Description
Technical field
The present invention relates to transformer station's dry ice blasting field, particularly relate to a kind of Substation Insulator dry ice cleaning vehicle.
Background technology
The electrical equipment of some regional transformer stations is subject to transformer station's periphery climatic environment condition to affect larger, the main transformer sleeve pipe put into operation can be subject to contamination in various degree, because the capacity scale of power system now is increasing, power failure can bring larger economic loss, after so the main transformer sleeve pipe is polluted, because not having a power failure at any time cleaning, easily cause the continuous accumulation of dunghill, thereby may cause sleeve pipe generation pollution flashover.And existing living water washing is due in flushing process, splashing everywhere of water droplet can bring impact to the safe operation of electrical equipment on every side, and the accident that causes flashover because of living water washing happens occasionally.
Summary of the invention
Based on this, be necessary for the prior art defect, provide a kind of safe and efficient, can carry out to transformer station the Substation Insulator dry ice cleaning vehicle of charged cleaning.
Its technical scheme is as follows.
A kind of Substation Insulator dry ice cleaning vehicle, comprise telescopic cantilever device, Dry ice cleaning device and walking mobile platform, be provided with support post on this walking mobile platform, described telescopic cantilever device and support post are flexibly connected, this telescopic cantilever device comprises the connection end, and this connects end and the Dry ice cleaning device is flexibly connected; The insulating telescopic bar that described support post is socketed to form for two or more sleeves.
The technical program dry ice cleaning vehicle adopts the walking mobile platform, makes its operating efficiency high, and a Substation Insulator dry ice cleaning vehicle can be cleaned the transformer station in a certain zone.Secondly, the telescopic cantilever device is flexibly connected with the support post be arranged on the walking mobile platform, make the telescopic cantilever device to swing up and down around support post, simultaneously, because support post is the insulating telescopic bar that a plurality of sleeves are socketed to form, support post can stretch up and down, makes the Dry ice cleaning device that is arranged on telescopic cantilever connection end to be cleaned the bushing shell for transformer of differing heights, flexible adjustment.Moreover Dry ice cleaning device employing Dry ice cleaning, can carry out charged cleaning to the electric power setting, reduced power loss thereby effectively decompose the pollutant be cleaned, reduced the maintenance cost of external equipment and infrastructure device thereof, improve the reliability of power system.Dry ice cleaning is a kind of non-ground and cleaned, keeps being cleaned the complete of setting.
Further, described walking mobile platform comprises wheel undercarriage and be erected at the carrier platform above wheel undercarriage, and described support post is arranged on this carrier platform.The walking mobile platform adopts wheel undercarriage, and the wheel undercarriage translational speed is fast, is convenient to regulate stand.Support post is arranged on carrier platform, and support post, as the fulcrum of telescopic cantilever device, can swing up and down.
Further, described wheel undercarriage front-end and back-end are equipped with the automatic leveling supporting leg.The automatic leveling supporting leg carries out automatic leveling to carrier platform, makes the Dry ice cleaning device be arranged on carrier platform to locate accurately the equipment be cleaned.
Further, described telescopic cantilever device comprises installed part, and this installed part is located at and is connected on end; Described Dry ice cleaning device comprises insulation slide rail and the first expansion link, and this insulation slide rail and installed part are hinged; One end of described the first expansion link and installed part are flexibly connected, and the other end is flexibly connected mutually with the insulation slide rail.Insulation slide rail and telescopic cantilever device on the Dry ice cleaning device are hinged, it is provided with the first expansion link between the two simultaneously, make under the drive of the first expansion link, the Dry ice cleaning device can rotate around the pin joint of itself and telescopic cantilever device, facilitates Dry ice cleaning device and the location that is cleaned device.
Further, described telescopic cantilever device comprises the main cylinder be flexibly connected with described support post, be arranged with the insulating telescopic armed lever in main cylinder, this insulating telescopic armed lever inner hollow also is arranged with screw rod, described insulating telescopic armed lever has connecting portion, and this connecting portion is provided with the screw thread cooperatively interacted with described screw rod; The end of described main cylinder is provided with the drive motors that screw rod is driven.Be arranged with the insulating telescopic armed lever in main cylinder, and the insulating telescopic armed lever of inner hollow is provided with screw rod, screw rod is arranged along main cylinder and insulating telescopic armed lever, this screw rod is driven by the drive motors be arranged on main cylinder, under the drive of screw rod, the insulating telescopic armed lever can be with respect to main cylinder to external extension.Adopt screw rod to carry out described driving member, make the distance of stretch out and draw back of insulating telescopic armed lever can carry out trickleer adjusting.
Further, described insulating telescopic cantilever arrangement also comprises the angle adjusting telescopic bar, and described angle adjusting telescopic bar one end and support post are hinged, and the other end and described main cylinder are hinged.Telescopic cantilever device and support post are hinged, be provided with the angle adjusting telescopic bar between the main cylinder of simultaneous retractable cantilever arrangement and support post, make under the drive of angle adjusting telescopic bar, the telescopic cantilever device can rotate around support post, the convenient height of regulating the Dry ice cleaning device.
Further, described insulating telescopic cantilever arrangement also comprises rotating mechanism, and described installed part is connected with the end of described insulating telescopic armed lever by described rotating mechanism; Be arranged with the stress heap on described insulating telescopic armed lever.Be provided with rotating mechanism between the end of installed part and insulating telescopic armed lever, make installed part to rotate around the axis of insulating telescopic armed lever.
Further, described Dry ice cleaning device also comprises and being arranged on described insulation slide rail and can be along the nozzle component of its slip.The telescopic cantilever device can rotate adjusting up and down around support post, installed part on the insulating telescopic armed lever can be around the axis rotation of insulating telescopic armed lever simultaneously, the Dry ice cleaning device can rotate by the pin joint on itself and installed part, nozzle component can slide along the insulation slide rail, so, but the nozzle component multiple degrees of freedom is regulated.
Further, described nozzle component comprises arcuation guide rail and transmission bar, and described transmission bar and described arcuation guide rail cooperatively interact, and between described arcuation guide rail and described transmission bar, is provided with drive unit; Be provided with washer jet on described transmission bar.The transmission bar slidably reciprocates along the arcuation guide rail, drives the nozzle component be arranged on the transmission bar simultaneously the insulator be surrounded in the arcuation guide rail is not contacted to cleaning, safe and efficient.
Further, described arcuation guide rail comprises arcuation guide rail sleeve, and described drive unit is arranged on described arcuation guide rail sleeve; Within described transmission bar is sheathed on described arcuation guide rail sleeve.Within the transmission bar is sheathed on arcuation guide rail sleeve, by arcuation guide rail sleeve, it is led.
The accompanying drawing explanation
The structural representation that Fig. 1 is Substation Insulator dry ice cleaning vehicle of the present invention;
10, wheel undercarriage, 110, carrier platform, 120, support post, 130, the automatic leveling supporting leg, 210, installed part, 220, main cylinder, 230, the insulating telescopic armed lever, 240, rotating mechanism, 310, insulation slide rail, the 320, first expansion link, 330, nozzle component.
The specific embodiment
Below in conjunction with accompanying drawing, the embodiment of the present invention is described in detail.
Substation Insulator dry ice cleaning vehicle as shown in Figure 1, comprise telescopic cantilever device, Dry ice cleaning device and walking mobile platform, be provided with support post 120 on this walking mobile platform, telescopic cantilever device and support post 120 are flexibly connected, this telescopic cantilever device comprises the connection end, this connects end and the Dry ice cleaning device is flexibly connected, the insulating telescopic bar that support post is socketed to form for two or more sleeves.
In the present embodiment, the walking mobile platform adopts wheel undercarriage 10, certainly, in other embodiments, also can adopt caterpillar chassis etc.The walking mobile platform comprises wheel undercarriage 10 and the carrier platform 110 be erected at above wheel undercarriage 10, and support post 120 is arranged on this carrier platform 110.Wheel undercarriage 10 front-end and back-end are equipped with automatic leveling supporting leg 130.Automatic leveling supporting leg 130 carries out leveling to carrier platform 110 automatically, to guarantee the accurate location of Dry ice cleaning device and insulator.
The telescopic cantilever device comprises installed part 210, and this installed part 210 is located at and is connected on end.The Dry ice cleaning device comprises insulation slide rail 310 and the first expansion link 320, and this insulation slide rail 310 is hinged with installed part 210.One end of the first expansion link 320 and installed part 210 are flexibly connected, and the other end is flexibly connected mutually with insulation slide rail 310.
The telescopic cantilever device comprises the main cylinder 220 be flexibly connected with support post 120, be arranged with insulating telescopic armed lever 230 in main cylinder 220, these insulating telescopic armed lever 230 inner hollow also are arranged with screw rod, insulating telescopic armed lever 230 has connecting portion, and this connecting portion is provided with the screw thread cooperatively interacted with screw rod.The end of main cylinder 220 is provided with the drive motors that screw rod is driven.The insulating telescopic cantilever arrangement also comprises the angle adjusting telescopic bar, and angle adjusting telescopic bar one end and support post are hinged, and the other end and main cylinder 220 are hinged.The insulating telescopic cantilever arrangement also comprises rotating mechanism 240, and installed part 210 is connected with the end of insulating telescopic armed lever 230 by rotating mechanism 240.Be arranged with the stress heap on insulating telescopic armed lever 230.
The Dry ice cleaning device also comprise be arranged on the insulation slide rail 310 on and can be along the nozzle component 330 of its slip.Nozzle component 330 comprises arcuation guide rail and transmission bar, and transmission bar and arcuation guide rail cooperatively interact, and between arcuation guide rail and transmission bar, is provided with drive unit.Be provided with washer jet on the transmission bar.The arcuation guide rail comprises arcuation guide rail sleeve, and drive unit is arranged on arcuation guide rail sleeve.Within the transmission bar is sheathed on arcuation guide rail sleeve.
When carrying out transformer station's Dry ice cleaning, first the Substation Insulator dry ice cleaning vehicle is parked in to predeterminated position, put down automatic leveling supporting leg 130, automatic leveling supporting leg 130 carries out leveling to carrier platform 110 automatically.Afterwards, the height of the connection end of angle adjusting telescopic pole pair insulating telescopic armed lever 230 is regulated, make Dry ice cleaning device and place, insulator position sustained height, at this moment, rotating mechanism 240 rotates around the axis of insulating telescopic armed lever 230, the first expansion link 320 makes to insulate slide rail 310 around its pin joint rotation, make insulation slide rail 310 arrange along insulator, by nozzle component 330 close insulator tops, by laser range finder and camera fine setting, make insulator centering be positioned at nozzle component 330 center, when insulator in arcuation guide rail center, washer jet is during to the top of quasi-insulator, contraposition is accurate to mean nozzle component.Press automatic cleaning button when the dry ice ejection is arranged, under the program that nozzle component 330 will be set at PLC, automatically from top to bottom insulator is carried out to Dry ice cleaning.
Below advantage or the principle of the embodiment of the present invention are described.
1, the present embodiment dry ice cleaning vehicle adopts the walking mobile platform, makes its operating efficiency high, and a Substation Insulator dry ice cleaning vehicle can be cleaned the transformer station in a certain zone.Secondly, the telescopic cantilever device is flexibly connected with the support post 120 be arranged on the walking mobile platform, make the telescopic cantilever device to swing up and down around support post 120, simultaneously, because support post is the insulating telescopic bar that a plurality of sleeves are socketed to form, support post can stretch up and down, makes the Dry ice cleaning device that is arranged on telescopic cantilever device connection end to be cleaned the transformer insulated son of differing heights, flexible adjustment.Moreover Dry ice cleaning device employing Dry ice cleaning, can carry out charged cleaning to the electric power setting, reduced power loss thereby effectively decompose the pollutant be cleaned, reduced the maintenance cost of external equipment and infrastructure device thereof, improve the reliability of power system.Dry ice cleaning is a kind of non-ground and cleaned, keeps being cleaned the complete of setting.
2, the walking mobile platform adopts wheel undercarriage 10, and wheel undercarriage 10 translational speeds are fast, are convenient to regulate stand.Support post 120 is arranged on carrier platform 110, and support post 120, as the fulcrum of telescopic cantilever device, can swing up and down.
3,130 pairs of carrier platforms of automatic leveling supporting leg 110 carry out automatic leveling, make the Dry ice cleaning device be arranged on carrier platform 110 to locate accurately the equipment be cleaned.
4, the insulation slide rail on the Dry ice cleaning device 310 is hinged with the telescopic cantilever device, it is provided with the first expansion link 320 between the two simultaneously, make under the drive of the first expansion link 320, the Dry ice cleaning device can rotate around the pin joint of itself and telescopic cantilever device, facilitates Dry ice cleaning device and the location that is cleaned equipment.
5, be arranged with insulating telescopic armed lever 230 in main cylinder 220, and the insulating telescopic armed lever of inner hollow is provided with screw rod, screw rod is arranged along main cylinder 220 and insulating telescopic armed lever 230, this screw rod is driven by the drive motors be arranged on main cylinder 220, under the drive of screw rod, insulating telescopic armed lever 230 can be with respect to main cylinder 220 to external extension.Adopt screw rod as driving member, make the distance of stretch out and draw back of insulating telescopic armed lever 230 can carry out trickleer adjusting.
6, telescopic cantilever device and support post 120 are hinged, be provided with the angle adjusting telescopic bar between the main cylinder 220 of simultaneous retractable cantilever arrangement and support post, make under the drive of angle adjusting telescopic bar, the telescopic cantilever device can rotate around support post 120, the convenient height of regulating the Dry ice cleaning device.
7, be provided with rotating mechanism 240 between the end of installed part 210 and insulating telescopic armed lever 230, make installed part 210 to rotate around the axis of insulating telescopic armed lever 230.
8, the telescopic cantilever device can rotate adjusting up and down around support post 120, support post is telescopic adjustment up and down, installed part 210 on insulating telescopic armed lever 230 can be around the axis rotation of insulating telescopic armed lever 230 simultaneously, the Dry ice cleaning device can rotate by the pin joint on itself and installed part 210, nozzle component 330 can slide along insulation slide rail 310, so, but nozzle component 330 multiple degrees of freedoms adjustings can be carried out Dry ice cleaning to the insulator of various different setting height(from bottom)s, various different setting angles.
9, the transmission bar slidably reciprocates along the arcuation guide rail, the mist of nozzle component 330 ejection dry ice and gases at high pressure, drive the insulator that 330 pairs of nozzle components being arranged on the transmission bar are surrounded in the arcuation guide rail simultaneously and do not contact cleaning, safe and efficient.
10, within the transmission bar is sheathed on arcuation guide rail sleeve, by arcuation guide rail sleeve, it is led.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (10)
1. a Substation Insulator dry ice cleaning vehicle, it is characterized in that, comprise telescopic cantilever device, Dry ice cleaning device and walking mobile platform, be provided with support post on this walking mobile platform, described telescopic cantilever device and support post are flexibly connected, this telescopic cantilever device comprises the connection end, and this connects end and the Dry ice cleaning device is flexibly connected; The insulating telescopic bar that described support post is socketed to form for two or more sleeves.
2. Substation Insulator dry ice cleaning vehicle according to claim 1, is characterized in that, described walking mobile platform comprises wheel undercarriage and be erected at the carrier platform above wheel undercarriage, and described support post is arranged on this carrier platform.
3. Substation Insulator dry ice cleaning vehicle according to claim 2, is characterized in that, described wheel undercarriage front-end and back-end are equipped with the automatic leveling supporting leg.
4. Substation Insulator dry ice cleaning vehicle according to claim 1, is characterized in that, described telescopic cantilever device comprises installed part, and this installed part is located at and is connected on end; Described Dry ice cleaning device comprises insulation slide rail and the first expansion link, and this insulation slide rail and installed part are hinged; One end of described the first expansion link and installed part are flexibly connected, and the other end is flexibly connected mutually with the insulation slide rail.
5. Substation Insulator dry ice cleaning vehicle according to claim 4, it is characterized in that, described telescopic cantilever device comprises the main cylinder be flexibly connected with described support post, be arranged with the insulating telescopic armed lever in main cylinder, this insulating telescopic armed lever inner hollow also is arranged with screw rod, described insulating telescopic armed lever has connecting portion, and this connecting portion is provided with the screw thread cooperatively interacted with described screw rod; The end of described main cylinder is provided with the drive motors that screw rod is driven.
6. Substation Insulator dry ice cleaning vehicle according to claim 5, is characterized in that, described insulating telescopic cantilever arrangement also comprises the angle adjusting telescopic bar, and described angle adjusting telescopic bar one end and support post are hinged, and the other end and described main cylinder are hinged.
7. Substation Insulator dry ice cleaning vehicle according to claim 5, is characterized in that, described insulating telescopic cantilever arrangement also comprises rotating mechanism, and described installed part is connected with the end of described insulating telescopic armed lever by described rotating mechanism; Be arranged with the stress heap on described insulating telescopic armed lever.
8. Substation Insulator dry ice cleaning vehicle according to claim 4, is characterized in that, described Dry ice cleaning device also comprises and being arranged on described insulation slide rail and can be along the nozzle component of its slip.
9. Substation Insulator dry ice cleaning vehicle according to claim 8, it is characterized in that, described nozzle component comprises arcuation guide rail and transmission bar, and described transmission bar and described arcuation guide rail cooperatively interact, and between described arcuation guide rail and described transmission bar, is provided with drive unit; Be provided with washer jet on described transmission bar.
10. Substation Insulator dry ice cleaning vehicle according to claim 9, is characterized in that, described arcuation guide rail comprises arcuation guide rail sleeve, and described drive unit is arranged on described arcuation guide rail sleeve; Within described transmission bar is sheathed on described arcuation guide rail sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310358986.5A CN103433241B (en) | 2013-08-16 | 2013-08-16 | Substation Insulator dry ice cleaning vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310358986.5A CN103433241B (en) | 2013-08-16 | 2013-08-16 | Substation Insulator dry ice cleaning vehicle |
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| Publication Number | Publication Date |
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| CN103433241A true CN103433241A (en) | 2013-12-11 |
| CN103433241B CN103433241B (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310358986.5A Active CN103433241B (en) | 2013-08-16 | 2013-08-16 | Substation Insulator dry ice cleaning vehicle |
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Cited By (8)
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| CN105207162A (en) * | 2015-11-09 | 2015-12-30 | 国网山东海阳市供电公司 | Off-line de-icing device for high voltage line |
| CN105207163A (en) * | 2015-11-09 | 2015-12-30 | 国网山东海阳市供电公司 | Off-line ground de-icing vehicle for high voltage line |
| CN106076979A (en) * | 2016-06-27 | 2016-11-09 | 云南电网有限责任公司昆明供电局 | The telescopic lowering or hoisting gear of livewire work |
| CN107554217A (en) * | 2016-06-30 | 2018-01-09 | 合肥高科科技股份有限公司 | A kind of swingle on trailer |
| CN107838133A (en) * | 2017-11-10 | 2018-03-27 | 广东电网有限责任公司东莞供电局 | A kind of high-voltage contact Dry ice cleaning machine people of electric aerial work |
| CN107876513A (en) * | 2017-10-20 | 2018-04-06 | 张青竹 | A kind of dry ice cleaning method |
| CN113241648A (en) * | 2021-05-21 | 2021-08-10 | 贵州电网有限责任公司 | Transformer substation's isolator contact congeals processing apparatus |
| CN113828594A (en) * | 2021-07-28 | 2021-12-24 | 武汉科技大学 | Online cleaning device for large-scale gas pipeline valve |
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| CN105207162A (en) * | 2015-11-09 | 2015-12-30 | 国网山东海阳市供电公司 | Off-line de-icing device for high voltage line |
| CN105207163A (en) * | 2015-11-09 | 2015-12-30 | 国网山东海阳市供电公司 | Off-line ground de-icing vehicle for high voltage line |
| CN105207162B (en) * | 2015-11-09 | 2017-09-29 | 国网山东海阳市供电公司 | A kind of offline deicer of high-voltage line |
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| CN107554217A (en) * | 2016-06-30 | 2018-01-09 | 合肥高科科技股份有限公司 | A kind of swingle on trailer |
| CN107876513A (en) * | 2017-10-20 | 2018-04-06 | 张青竹 | A kind of dry ice cleaning method |
| CN107838133A (en) * | 2017-11-10 | 2018-03-27 | 广东电网有限责任公司东莞供电局 | A kind of high-voltage contact Dry ice cleaning machine people of electric aerial work |
| CN113241648A (en) * | 2021-05-21 | 2021-08-10 | 贵州电网有限责任公司 | Transformer substation's isolator contact congeals processing apparatus |
| CN113241648B (en) * | 2021-05-21 | 2022-06-07 | 贵州电网有限责任公司 | Transformer substation's isolator contact congeals processing apparatus |
| CN113828594A (en) * | 2021-07-28 | 2021-12-24 | 武汉科技大学 | Online cleaning device for large-scale gas pipeline valve |
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