CN107470224A - A kind of retired surface of composite insulator purging system - Google Patents
A kind of retired surface of composite insulator purging system Download PDFInfo
- Publication number
- CN107470224A CN107470224A CN201710681206.9A CN201710681206A CN107470224A CN 107470224 A CN107470224 A CN 107470224A CN 201710681206 A CN201710681206 A CN 201710681206A CN 107470224 A CN107470224 A CN 107470224A
- Authority
- CN
- China
- Prior art keywords
- composite insulator
- retired
- spray head
- cleaning agent
- purging system
- 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
- 239000012212 insulator Substances 0.000 title claims abstract description 73
- 239000002131 composite material Substances 0.000 title claims abstract description 69
- 238000010926 purge Methods 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 36
- 238000005507 spraying Methods 0.000 claims abstract description 10
- 238000011010 flushing procedure Methods 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims description 65
- 239000012459 cleaning agent Substances 0.000 claims description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000011084 recovery Methods 0.000 abstract 1
- 230000008021 deposition Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241001417527 Pempheridae Species 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000003321 atomic absorption spectrophotometry Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000001637 plasma atomic emission spectroscopy Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Cleaning In General (AREA)
- Insulators (AREA)
Abstract
The invention discloses a kind of retired surface of composite insulator purging system, cleaning device including conveying device and above the conveying device, the conveying device includes chain and the positioning attachment for being used to place retired composite insulator being arranged on the chain, the chain is a plurality of coaxial chain for being spacedly distributed and rotating synchronization, and with the width for housing retired composite insulator, the cleaning device includes spraying mechanism, cleaning agency, flushing machine and the air-dried mechanism set gradually.The present invention solves in power network surface filth cleaning problem after the recovery of retired composite insulator.
Description
Technical field
The invention belongs to composite insulator technical field, more particularly to a kind of retired surface of composite insulator purging system.
Background technology
Composite insulator belongs to organic material, and the umbrella cover material of composite insulator can be by temperature, filth, tide in operation
The synergy of wet, shelf depreciation or high field intensity, so as to form surface filth.Composite insulator filth source can be divided into industry and
Domestic pollution source, cure of Soil pollution, communications and transportation pollution sources etc..In addition, filthy deposition also with insulator structure in itself, table
Face finish has close relationship.The complexity of filthy generation type also causes the naturally filthy composition species in its surface various.
At present, domestic and foreign scholars are mainly inorganic more using atomic absorption spectrophotometry and plasma emission spectrometry measurement
Element, ion chromatography measurement soluble component；The methods of alkali fusion analytic approach measurement metal/non-metal oxide, tests and analyzes table
Face filth composition.Not only contain inorganic salts ingredients in surface of composite insulator filth, also contain organic compound, and filthy particle
Typically at 10 μm or so, meanwhile, filthy contact surface is silicon rubber composition.Therefore, it is long-term in extraneous climatic environment to accumulate, sink
Under the effect of shallow lake, a kind of dirt of compact structure is formd in insulator surface.For composite insulator retired after longtime running,
This phenomenon becomes apparent.Therefore, retired surface of composite insulator cleaning device should to retired composite insulator Resource recoveryization
It is important with having the function that.
The content of the invention
The present invention proposes a kind of retired surface of composite insulator filth purging system, solves due to retired compound inslation sublist
The problem of filthy deposition in face is difficult to cleaning again.
The technical solution adopted by the present invention is as follows：A kind of retired surface of composite insulator purging system, including conveying device
With the cleaning device above the conveying device；The conveying device includes chain and is arranged at the chain
On be used for place the positioning attachment of retired composite insulator；The chain is spacedly distributed and rotated synchronous to be a plurality of
Coaxial chain, and with the width for housing retired composite insulator；The cleaning device include set gradually spraying mechanism,
Cleaning agency, flushing machine and air-dried mechanism.
The positioning attachment is limited block, is spacedly distributed on every chain and sets 2-4 limited block, described spacing
The end face that block is used to place retired composite insulator has the shape being adapted with retired composite insulator.
The limited block is used to placing that the end face of retired composite insulator to have is adapted with retired composite insulator
It is shaped as arc-shaped.
The feed end and discharge end of the chain are equipped with chainguard and the first soft dividing plate.
The spraying mechanism includes the first cleaning agent spray head directly over retired composite insulator spray stop place；
The cleaning agency includes brush roll and the second cleaning agent spray head directly over the brush roll；First cleaning
Agent spray head and the second cleaning agent spray head pass through the first pipeline and the cleaning agent water tank below the conveying device
It is connected；The flushing machine includes the rinse spray head rinsed positioned at retired composite insulator directly over stop place, the punching
Washing and spraying head is connected by second pipe with the flush box below the conveying device；The first cleaning agent spray
Head, the second cleaning agent spray head and the rinse spray head provide spray power respectively by two high-pressure hydraulic pumps；Described first is clear
The axial direction of lotion spray head, the second cleaning agent spray head and the rinse spray head along the brush roll is uniformly distributed.
The first cleaning agent spray head, the axle of the second cleaning agent spray head and the rinse spray head along the brush roll
To spacing≤200mm of the adjacent spray head in direction.
The brush roll has two up and down, is made up of respectively hairbrush and roll shaft, the hairbrush helically rises around the roll shaft
Angle is 45 ° of Spiral distribution form, and the bristle of the hairbrush is vertical with roll shaft, and is circumferentially covered with the roll shaft.
Separated between the second cleaning agent spray head and the rinse spray head using the second soft dividing plate.
Heating tube and tank gage are additionally provided with the cleaning agent water tank and the flush box, medium temperature arrives in normal temperature
It is adjustable between 70 DEG C, when liquid level is less than setting position, alarm signal is sent, stops heating.
The air-dried mechanism includes air knife and blower fan, and the air knife is evenly distributed in the upper of retired composite insulator stop place
Side, the blower fan are two, and alternately wind-force is provided for the air knife.
Beneficial effects of the present invention：The retired surface of composite insulator purging system of the present invention, including conveying device and clear
Cleaning device, cleaning device includes spraying mechanism, cleaning agency, flushing machine and the air-dried mechanism set gradually, to retired compound
Insulator is sprayed, is cleaned, rinsed and air-dried successively, substantially increases retired surface of composite insulator filth clearance.
In addition, the present invention can not only be improved cleaning efficiency, also be avoided solution from mixing using cleaning agent spray and rinse spray
Close, repeat and recycle, green, environmental protection；Each component synergism work, can quickly, efficiently realize surface of composite insulator filth
Cleaning.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the high-pressure hydraulic pump mounting structure schematic diagram of the present invention；
Fig. 3 is the structural representation of chain；
Fig. 4 is the structural representation of brush roll.
Embodiment
As shown in figure 1, the present invention include conveying device and the cleaning device above conveying device, with reference to Fig. 1-
4 pairs of each section are described in detail.
Conveying device includes chain 1 and the limit for being used to place retired composite insulator being arranged on chain 1
Position annex；Preferably, positioning attachment is limited block 2, is spacedly distributed on every chain and is provided with 4 limited blocks, also may be used
Flexibly to select the quantity of limited block according to actual conditions as 3 or 2, in principle, quantity 2-4 of limited block is most
It is good, to ensure operating efficiency；Limited block be used for place retired composite insulator end face have mutually fitted with retired composite insulator
The shape matched somebody with somebody, designed arc-shaped appearance such as is used, so as to support the outer insulation jacket of retired composite insulator, and ensures that cleaning process is continuous
Operation.
Specifically, chain is a plurality of coaxial chain for being spacedly distributed and rotating synchronization, and with accommodating retired
The width of composite insulator, it is preferable that chain has 4（As shown in Figure 3）, transporting velocity is 6-30 ms/min, carrier chain
The feed end and discharge end of bar are equipped with chainguard（Not shown in figure）, it is soft that feed end and discharge end are additionally provided with first
Dividing plate 3, it is preferable that the first soft dividing plate 3 is soft crystal slab, prevents work mesohigh shower water from spilling.
Cleaning device includes spraying mechanism, cleaning agency, flushing machine and the air-dried mechanism set gradually.Spraying mechanism bag
Include the first cleaning agent spray head 4 directly over retired composite insulator spray stop place；Cleaning agency include brush roll 5 with
And the second cleaning agent spray head 6 directly over brush roll 5；First cleaning agent spray head 4 and the second cleaning agent spray head 6 are logical
The first pipeline 7 is crossed with the cleaning agent water tank 8 below conveying device to be connected；Flushing machine includes being located at retired compound inslation
The rinse spray first 9 that son is rinsed directly over stop place, rinse spray first 9 is by second pipe 10 with being located at below conveying device
Flush box 11 is connected；First cleaning agent spray head 4, the second cleaning agent spray head 6 and rinse spray first 9 are by two water under high pressures
Pump 12 provides spray power respectively；First cleaning agent spray head 4, the second cleaning agent spray head 6 and rinse spray first 9 are along brush roll
5 axial direction is uniformly distributed, spacing≤200mm of adjacent spray head, and cleaning performance is good；Second cleaning agent spray head 6 and punching
Separated between washing and spraying first 9 using the second soft dividing plate 15, so as to avoid cleaning fluid and flushing water from blending, it is ensured that cleaning fluid and punching
Wash water circulates in respective tank.
Specifically, brush roll 5 has two up and down, is made up of respectively hairbrush 13 and roll shaft 14, hairbrush 13 is in spiral shell around roll shaft 14
The Spiral distribution form that lift angle is 45 ° is revolved, the bristle of hairbrush is vertical with roll shaft 14, and is circumferentially covered with roll shaft 14, hair in work
Brush screw, the rotating speed of roll shaft 14 can be adjusted, and upper and lower hairbrush can not only directly clean retired composite insulator umbrella when rotating
Piece upper and lower surface and sheath, retired composite insulator can also be driven to be rotated on limited block, make cleaning evenly.
Heating tube 16 and tank gage are additionally provided with cleaning agent water tank 8 and flush box 11（Not shown in figure）, medium temperature
Degree to adjustable between 70 DEG C, when liquid level be less than setting position, send alarm signal, stops heating in normal temperature.
Air-drying mechanism includes air knife（Not shown in figure）With blower fan 17, air knife is evenly distributed to stop in retired composite insulator
The top of position, blower fan are 2, and alternately wind-force is provided for air knife.
Operation principle of the present invention is：Retired composite insulator is placed on the limited block 2 of chain 1, the band of chain 1
Retired composite insulator to the lower section of the first cleaning agent spray head 4, the first cleaning agent spray head 4 is moved to spray to retired composite insulator
Cleaning fluid is allowed to be impregnated, then to the lower section of the second cleaning agent spray head 6, among upper and lower brush roll 5, the second cleaning
Agent spray head 6 is to the cleaning showers agent of brush roll 5, while brush roll 5 rotates, and the umbrella piece and sheath of retired composite insulator are carried out
Cleaning, after cleaning, into first 9 lower section of rinse spray, rinse spray head is to the retired composite insulator Jing Guo matting
Spray clear water rinses the cleaning fluid of residual and filth well, enters back into below air knife, is removed by blower fan wind-force retired compound
Insulator surface remains the globule, completes the filthy cleaning of retired surface of composite insulator.
The present invention is applied to the filthy cleaning of the retired surface of composite insulator of power network, filthy especially for surface of composite insulator
Seriously, impregnated and cleaned using cleaning agent, hairbrush mechanical sweeper can effectively remove deposition filth, and operating efficiency is notable.Pin of the present invention
To the retired composite insulator of power network, deposition filthy cleaning in surface when can effectively realize composite insulator operation.Using the present invention
When, it can be applicable for the composite insulator of different model, specification, when composite insulator length exceedes plant bulk, can fit
When intercept uses.The present invention solves the filthy reluctant problem of retired surface of composite insulator in power network.
Embodiment described above is only that the preferred embodiment of technical solution of the present invention is described, not to this hair
Bright scope is defined, and on the premise of design spirit of the present invention is not departed from, those of ordinary skill in the art are to the present invention's
The various modifications and improvement that technical scheme is made, it all should fall into the protection domain of claims of the present invention determination.
Claims (10)
- A kind of 1. retired surface of composite insulator purging system, it is characterised in that：Including conveying device and positioned at the conveying dress Put the cleaning device of top；The conveying device includes chain and is arranged at retired for placing on the chain The positioning attachment of composite insulator；The chain is a plurality of coaxial chain for being spacedly distributed and rotating synchronization, and is had There is the width of accommodating retired composite insulator；The cleaning device includes spraying mechanism, cleaning agency, the washer set gradually Structure and air-dried mechanism.
- 2. retired surface of composite insulator purging system according to claim 1, it is characterised in that：The positioning attachment is Limited block, it is spacedly distributed on every chain and 2-4 limited block is set, the limited block is for placing retired compound inslation The end face of son has the shape being adapted with retired composite insulator.
- 3. retired surface of composite insulator purging system according to claim 2, it is characterised in that：The limited block is used for That places that the end face of retired composite insulator has is shaped as arc-shaped with what retired composite insulator was adapted.
- 4. the retired surface of composite insulator purging system according to claim 1 or 2 or 3, it is characterised in that：The conveying The feed end and discharge end of chain are equipped with chainguard and the first soft dividing plate.
- 5. retired surface of composite insulator purging system according to claim 1, it is characterised in that：The spraying mechanism bag Include the first cleaning agent spray head directly over retired composite insulator spray stop place；The cleaning agency includes brush roll And the second cleaning agent spray head directly over the brush roll；The first cleaning agent spray head and second cleaning Agent spray head is connected by the first pipeline with the cleaning agent water tank below the conveying device；The flushing machine includes The rinse spray head rinsed positioned at retired composite insulator directly over stop place, the rinse spray head pass through second pipe and position Flush box below the conveying device is connected；The first cleaning agent spray head, the second cleaning agent spray head and institute State rinse spray head and provide spray power respectively by two high-pressure hydraulic pumps；The first cleaning agent spray head, the spray of the second cleaning agent The axial direction of head and the rinse spray head along the brush roll is drenched to be uniformly distributed.
- 6. retired surface of composite insulator purging system according to claim 5, it is characterised in that：First cleaning agent The spacing of the adjacent spray head of axial direction of spray head, the second cleaning agent spray head and the rinse spray head along the brush roll ≤200mm。
- 7. the retired surface of composite insulator purging system according to claim 5 or 6, it is characterised in that：The brush roll There are two up and down, be made up of respectively hairbrush and roll shaft, the hairbrush is around the roll shaft Spiral distribution shape that helically lift angle is 45 ° Formula, the bristle of the hairbrush is vertical with roll shaft, and is circumferentially covered with the roll shaft.
- 8. retired surface of composite insulator purging system according to claim 7, it is characterised in that：Second cleaning agent Separated between spray head and the rinse spray head using the second soft dividing plate.
- 9. retired surface of composite insulator purging system according to claim 8, it is characterised in that：The cleaning agent water tank Be additionally provided with heating tube and tank gage in the flush box, medium temperature in normal temperature to adjustable between 70 DEG C, when liquid level is low When setting position, alarm signal is sent, stops heating.
- 10. retired surface of composite insulator purging system according to claim 1, it is characterised in that：The air-dried mechanism Including air knife and blower fan, the air knife is evenly distributed in the top of retired composite insulator stop place, and the blower fan is two, is The air knife alternately provides wind-force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710681206.9A CN107470224A (en) | 2017-08-10 | 2017-08-10 | A kind of retired surface of composite insulator purging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710681206.9A CN107470224A (en) | 2017-08-10 | 2017-08-10 | A kind of retired surface of composite insulator purging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107470224A true CN107470224A (en) | 2017-12-15 |
Family
ID=60600037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710681206.9A Pending CN107470224A (en) | 2017-08-10 | 2017-08-10 | A kind of retired surface of composite insulator purging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107470224A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097637A (en) * | 2017-12-21 | 2018-06-01 | 玉林市金腾建材有限公司 | A kind of tool cleaning device for building |
| CN109108028A (en) * | 2018-09-30 | 2019-01-01 | 凤阳金星实业有限公司 | A kind of glass liner automatic bottle washing machine |
| CN109261584A (en) * | 2018-08-21 | 2019-01-25 | 武汉奋进电力技术有限公司 | Integrated robot is washed away in a kind of electrification |
| CN111644408A (en) * | 2020-06-16 | 2020-09-11 | 沈永成 | Building metal waste recycling equipment with die-casting forming mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT8821770A0 (en) * | 1988-08-26 | 1988-08-26 | Luigi Paris | EQUIPMENT FOR CARRYING OUT MAINTENANCE OPERATIONS, IN PARTICULAR WASHING, OF CHAINS OF HIGH VOLTAGE ELECTRICAL LINE INSULATORS. |
| CN201261020Y (en) * | 2008-08-27 | 2009-06-24 | 东莞市鸿宝精密机械制造厂 | Cylinder steel shell battery washer |
| CN103056132A (en) * | 2012-12-21 | 2013-04-24 | 中国电力科学研究院 | Automatic cleaning device of insulator for artificial contamination test |
| CN203253664U (en) * | 2013-04-22 | 2013-10-30 | 东莞市高能电气股份有限公司 | Insulator core rod cleaning machine |
| CN105457936A (en) * | 2015-12-24 | 2016-04-06 | 重庆洋迪机电有限公司 | Motor washing machine |
-
2017
- 2017-08-10 CN CN201710681206.9A patent/CN107470224A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT8821770A0 (en) * | 1988-08-26 | 1988-08-26 | Luigi Paris | EQUIPMENT FOR CARRYING OUT MAINTENANCE OPERATIONS, IN PARTICULAR WASHING, OF CHAINS OF HIGH VOLTAGE ELECTRICAL LINE INSULATORS. |
| CN201261020Y (en) * | 2008-08-27 | 2009-06-24 | 东莞市鸿宝精密机械制造厂 | Cylinder steel shell battery washer |
| CN103056132A (en) * | 2012-12-21 | 2013-04-24 | 中国电力科学研究院 | Automatic cleaning device of insulator for artificial contamination test |
| CN203253664U (en) * | 2013-04-22 | 2013-10-30 | 东莞市高能电气股份有限公司 | Insulator core rod cleaning machine |
| CN105457936A (en) * | 2015-12-24 | 2016-04-06 | 重庆洋迪机电有限公司 | Motor washing machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097637A (en) * | 2017-12-21 | 2018-06-01 | 玉林市金腾建材有限公司 | A kind of tool cleaning device for building |
| CN109261584A (en) * | 2018-08-21 | 2019-01-25 | 武汉奋进电力技术有限公司 | Integrated robot is washed away in a kind of electrification |
| CN109108028A (en) * | 2018-09-30 | 2019-01-01 | 凤阳金星实业有限公司 | A kind of glass liner automatic bottle washing machine |
| CN111644408A (en) * | 2020-06-16 | 2020-09-11 | 沈永成 | Building metal waste recycling equipment with die-casting forming mechanism |
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Effective date of registration: 20180109 Address after: 450052 Songshan, Zhengzhou, Henan District No. 27 South Road, No. 85 Applicant after: Electric Power Research Institute, State Grid Henan Electric Power Company Applicant after: Henan En Pai high-tech Group Co.,Ltd Applicant after: State Grid Corporation of China Address before: 450052 Songshan, Zhengzhou, Henan District No. 27 South Road, No. 85 Applicant before: Electric Power Research Institute, State Grid Henan Electric Power Company Applicant before: State Grid Corporation of China |