CN108435709A - Dry ice cleaning insulating head device - Google Patents
Dry ice cleaning insulating head device Download PDFInfo
- Publication number
- CN108435709A CN108435709A CN201810185983.9A CN201810185983A CN108435709A CN 108435709 A CN108435709 A CN 108435709A CN 201810185983 A CN201810185983 A CN 201810185983A CN 108435709 A CN108435709 A CN 108435709A
- Authority
- CN
- China
- Prior art keywords
- dry ice
- insulation
- air inlet
- inlet pipe
- insulating
- 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
- 235000011089 carbon dioxide Nutrition 0.000 title claims abstract description 36
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000004140 cleaning Methods 0.000 title claims abstract description 21
- 238000009413 insulation Methods 0.000 claims abstract description 49
- 238000005422 blasting Methods 0.000 claims abstract description 22
- 239000007921 spray Substances 0.000 claims abstract description 17
- 239000011810 insulating material Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
Landscapes
- Insulators (AREA)
Abstract
The present invention relates to a kind of Dry ice cleaning device, specifically a kind of Dry ice cleaning insulating head device belongs to Dry ice cleaning equipment technical field.It includes insulation nozzle, insulating spray gun, constraint casing, insulation air inlet pipe and dry ice blasting insulation tube, insulating spray gun front end connects insulation nozzle, insulating spray gun rear end connection insulation air inlet pipe and dry ice blasting insulation tube, the air inlet pipe that insulate and dry ice blasting insulation tube are arranged side by side；Constraint casing is set in insulation air inlet pipe and dry ice blasting insulation pipe surface, and constraint casing side is equipped with opening, and opening both ends are equipped with clamping plate, and the clamping plate at the both ends that are open is locked by bolt.The present invention completes filthy cleaning process in electric transmission line hot-line equipment live, it highly shortened the working time, preferable effect is provided for the safety and traffic convenience of field operation, it improves work efficiency, reduce power off time, preferable economic results in society can be obtained, the value with utilization and extention.
Description
Technical field
The present invention relates to a kind of Dry ice cleaning device, specifically a kind of Dry ice cleaning insulating head device belongs to dry
Ice cleaning equipment technical field.
Background technology
Dry ice blasting started to be applied to U.S. domestic industrial circle in late 1980s, by hair for many years
Exhibition, this technology has been widely used for the U.S., Germany, Japan, Deng Guo auto manufacturings of Canada, aircraft industry, nuclear power at present
The fields such as industry, food processing.It is smart that dry ice blasting in China is mainly used for mold, production line, steam turbine and circuit board etc.
The cleaning of close equipment has many advantages, such as not damage cleaned equipment, non-secondary pollution.
The electrical equipment of some regional substations is affected by substation's periphery climatic environment condition, the master put into operation
Bushing shell for transformer can be by different degrees of contamination, and since the capacity scale of present electric system is increasing, power failure can be brought
Larger economic loss, because that cannot carry out power failure cleaning at any time, easily leads to dunghill so after main transformer casing is contaminated
Continuous accumulation, so as to cause casing occur pollution flashover.And existing living water washing is due in flushing process, water
The splashes of drop can affect the safe operation of electrical equipment around, and cause the thing of flashover because of living water washing
Therefore it happens occasionally.
Therefore, dry ice blasting has good application prospect in transmission line of electricity cleaning, needs design a kind of
The Dry ice cleaning equipment of insulation carries out insulation cleaning to transmission line of electricity.
Invention content
It is an object of the present invention to overcome the above deficiencies, to provide a kind of Dry ice cleaning insulating head device, energy
It is enough to complete cleaning process in electric transmission line hot-line equipment live, the working time is highly shortened, is field operation
Safety and traffic convenience provide preferable effect.
According to technical solution provided by the invention, Dry ice cleaning insulating head device includes insulation nozzle, insulating spray gun, beam
Casing, insulation air inlet pipe and dry ice blasting insulation tube are tied up, it is characterized in that：Insulating spray gun front end connects insulation nozzle, insulating spray gun
Rear end connection insulation air inlet pipe and dry ice blasting insulation tube, the air inlet pipe that insulate and dry ice blasting insulation tube are arranged side by side；Constraint set
Pipe sleeve is located at insulation air inlet pipe and dry ice blasting insulation pipe surface, and constraint casing side is equipped with opening, and opening both ends, which are equipped with, to be clamped
The clamping plate of plate, the both ends that are open is locked by bolt.
Further, insulation nozzle, insulating spray gun, constraint casing, insulation air inlet pipe and dry ice blasting insulation tube are all made of
Insulating materials makes.
Compared with the prior art the present invention has the following advantages：
The invention has the advantages of simple structure, compactness and reasonable structure, convenient and simple for operation, and weight is smaller, easy to carry and installation, in transmission line of electricity
Complete filthy cleaning process in the case of charging equipment electrification, highly shortened the working time, be field operation safety and
Traffic convenience provides preferable effect, improves work efficiency, and reduces power off time, can obtain preferable social economy's effect
Benefit, the value with utilization and extention.
Description of the drawings
Fig. 1 is stereogram of the present invention.
Reference sign：1- insulation nozzles, 2- insulating spray guns, 3- constraints casing, 4- insulation air inlet pipe, 5- dry ice blastings
Insulation tube, 6- clamping plates.
Specific implementation mode
The present invention will be further described in conjunction with the embodiment in attached drawing below：
As shown in Figure 1, the invention mainly comprises insulation nozzle 1, insulating spray gun 2, constraint casing 3, insulation air inlet pipe 4 and dry ice sprays
Penetrate insulation tube 5.
2 front end of insulating spray gun connects insulation nozzle 1,2 rear end of insulating spray gun connection insulation air inlet pipe 4 and dry ice blasting insulation
Pipe 5, the air inlet pipe 4 that insulate and dry ice blasting insulation tube 5 are arranged side by side.
Constraint casing 3 is set in insulation air inlet pipe 4 and 5 surface of dry ice blasting insulation tube, and 3 side of constraint casing, which is equipped with, opens
Mouthful, opening both ends are equipped with clamping plate 6, and the clamping plate 6 at the both ends that are open is locked by bolt.
The insulation nozzle 1, insulating spray gun 2, constraint casing 3, insulation air inlet pipe 4 and dry ice blasting insulation tube 5 are all made of
Insulating materials makes.
The invention has the advantages of simple structure, compactness and reasonable structure, convenient and simple for operation, and weight is smaller, and easy to carry and installation is being transmitted electricity
Filthy cleaning process is completed in the case of the electrification of circuit charging equipment, highly shortened the working time, is the safety of field operation
Property and traffic convenience provide preferable effect, improve work efficiency, reduce power off time, preferable society's warp can be obtained
Ji benefit, the value with utilization and extention.
Claims (2)
1. a kind of Dry ice cleaning insulating head device, including insulation nozzle（1）, insulating spray gun（2）, constraint casing（3）, insulate into
Tracheae（4）With dry ice blasting insulation tube（5）, it is characterized in that：Insulating spray gun（2）Front end connects insulation nozzle（1）, insulating spray gun
（2）Rear end connection insulation air inlet pipe（4）With dry ice blasting insulation tube（5）, insulate air inlet pipe（4）With dry ice blasting insulation tube（5）
It is arranged side by side；Fetter casing（3）It is set in insulation air inlet pipe（4）With dry ice blasting insulation tube（5）Surface fetters casing（3）Side
Face is equipped with opening, and opening both ends are equipped with clamping plate（6）, the clamping plate at the both ends that are open（6）It is locked by bolt.
2. Dry ice cleaning insulating head device as described in claim 1, it is characterized in that：The insulation nozzle（1）, insulating spray gun
（2）, constraint casing（3）, insulation air inlet pipe（4）With dry ice blasting insulation tube（5）It is all made of insulating materials making.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810185983.9A CN108435709A (en) | 2018-03-07 | 2018-03-07 | Dry ice cleaning insulating head device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810185983.9A CN108435709A (en) | 2018-03-07 | 2018-03-07 | Dry ice cleaning insulating head device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108435709A true CN108435709A (en) | 2018-08-24 |
Family
ID=63193410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810185983.9A Pending CN108435709A (en) | 2018-03-07 | 2018-03-07 | Dry ice cleaning insulating head device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108435709A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2443788Y (en) * | 2000-09-22 | 2001-08-22 | 浙江大学 | Dry ice cleaning machine |
| CN101480651A (en) * | 2008-12-05 | 2009-07-15 | 武汉大学 | Dry ice cleaning system for electrical apparatus external insulation |
| CN103056131A (en) * | 2013-01-17 | 2013-04-24 | 广东电网公司电力科学研究院 | Pneumatic dry ice spraying device with insulation characteristics for live working |
| CN208162195U (en) * | 2018-03-07 | 2018-11-30 | 国网江苏省电力有限公司无锡供电分公司 | Dry ice cleaning insulating head device |
-
2018
- 2018-03-07 CN CN201810185983.9A patent/CN108435709A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2443788Y (en) * | 2000-09-22 | 2001-08-22 | 浙江大学 | Dry ice cleaning machine |
| CN101480651A (en) * | 2008-12-05 | 2009-07-15 | 武汉大学 | Dry ice cleaning system for electrical apparatus external insulation |
| CN103056131A (en) * | 2013-01-17 | 2013-04-24 | 广东电网公司电力科学研究院 | Pneumatic dry ice spraying device with insulation characteristics for live working |
| CN208162195U (en) * | 2018-03-07 | 2018-11-30 | 国网江苏省电力有限公司无锡供电分公司 | Dry ice cleaning insulating head device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180824 |