PL396603A1 - Method and a set for cleaning surfaces, especially electrical equipment under voltage - Google Patents
Method and a set for cleaning surfaces, especially electrical equipment under voltageInfo
- Publication number
- PL396603A1 PL396603A1 PL396603A PL39660311A PL396603A1 PL 396603 A1 PL396603 A1 PL 396603A1 PL 396603 A PL396603 A PL 396603A PL 39660311 A PL39660311 A PL 39660311A PL 396603 A1 PL396603 A1 PL 396603A1
- Authority
- PL
- Poland
- Prior art keywords
- dry ice
- cleaning surfaces
- compressed air
- compressor
- electrical equipment
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/003—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods using material which dissolves or changes phase after the treatment, e.g. ice, CO2
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C11/00—Selection of abrasive materials or additives for abrasive blasts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
- B24C3/322—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks for electrical components
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
Sposób czyszczenia powierzchni, zwlaszcza urzadzen elektrycznych pod napieciem, w którym na oczyszczana powierzchnie, z bezpiecznej odleglosci, dziala sie strumieniem sprezonego powietrza metoda suchego lodu, charakteryzuje sie tym, ze sprezone powietrze osusza sie do wilgotnosci 0,008-0,0002 g/m3 a nastepnie przeprowadza sie je przez pojemnik zawierajacy suchy lód o temperaturze od -70° do -30° i granulacji 1,5 do 5 mm. Zestaw do czyszczenia powierzchni, zwlaszcza urzadzen elektrycznych pod napieciem zawierajacy dysze osadzana na lancy polaczona przewodem z urzadzeniem dozujacym suchy lód i sprezone powietrze dostarczane przez sprezarke, charakteryzuje sie tym, ze pomiedzy sprezarka (2) a urzadzeniem (6) dozujacym suchy lód ma zainstalowany osuszacz (4) sprezonego powietrza polaczony przewodem (3) ze sprezarka (2) oraz drugim przewodem (5) z urzadzeniem (6) dozujacym suchy lód. The method of cleaning surfaces, especially high-voltage electrical devices, in which the surface being cleaned, from a safe distance, is treated with a stream of compressed air, dry ice method, characterized by that the compressed air dries to a humidity of 0.008-0.0002 g / m3 and then they are passed through a container containing dry ice at a temperature of -70 ° to -30 ° and a granulation of 1.5 to 5 mm. A set for cleaning surfaces, especially high-voltage electrical devices with nozzles mounted on a lance connected by a cable to a dry ice dispensing device and compressed air supplied by a compressor, characterized by the fact that a dryer is installed between the compressor (2) and the dry ice dispensing device (6) (4) compressed air connected by a pipe (3) to the compressor (2) and a second pipe (5) to the device (6) dispensing dry ice.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL396603A PL396603A1 (en) | 2011-10-11 | 2011-10-11 | Method and a set for cleaning surfaces, especially electrical equipment under voltage |
EP12184477.3A EP2596910A3 (en) | 2011-10-11 | 2012-09-14 | Method and set for cleaning surfaces, especially surfaces of electrical devices being under voltage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL396603A PL396603A1 (en) | 2011-10-11 | 2011-10-11 | Method and a set for cleaning surfaces, especially electrical equipment under voltage |
Publications (1)
Publication Number | Publication Date |
---|---|
PL396603A1 true PL396603A1 (en) | 2013-04-15 |
Family
ID=47225923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL396603A PL396603A1 (en) | 2011-10-11 | 2011-10-11 | Method and a set for cleaning surfaces, especially electrical equipment under voltage |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2596910A3 (en) |
PL (1) | PL396603A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2525400B1 (en) * | 2013-06-21 | 2015-09-29 | Proyectos Y Montajes Ingemont, S.A. | Procedure and equipment for cleaning electrical installations in tension. |
FR3066416B1 (en) * | 2017-05-16 | 2022-01-21 | Jacques Rigaill | JET CLEANING MACHINE INCLUDING AN APPLICATION LANCE EQUIPPED WITH AN IMPROVED LANCE TIP |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60141474A (en) * | 1983-12-28 | 1985-07-26 | Power Reactor & Nuclear Fuel Dev Corp | Projection of ice particle |
PL169486B1 (en) | 1992-11-19 | 1996-07-31 | Inst Energetyki | Method of and apparatus for cleaning indoor power substations when alive |
PL296801A1 (en) | 1992-11-30 | 1994-06-13 | Telsidd Polsko Belgijska Sp Z | Method of cleaning, in particular switch houses when alive and apparatus therefor |
PL185360B1 (en) | 1996-11-05 | 2003-04-30 | Inst Energetyki | Method of cleaning with liquid cleaning agent power distribution indoor and outdoor switchgear equipment when alive |
-
2011
- 2011-10-11 PL PL396603A patent/PL396603A1/en not_active Application Discontinuation
-
2012
- 2012-09-14 EP EP12184477.3A patent/EP2596910A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP2596910A2 (en) | 2013-05-29 |
EP2596910A3 (en) | 2014-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REFS | Decisions on refusal to grant patents (taken after the publication of the particulars of the applications) |