FIELD: mechanical engineering.
SUBSTANCE: invention relates to devices designed for forming oxide coatings on parts made of aluminum alloys. Proposed device for microarc oxidation of parts has electrode, supply source, electrolyte collecting tank and electrolyte pumping system. Part under treatment is bath-electrolyzer and it is connected with first terminal of supply source. Electrode is connected with second terminal of supply source and it is made in form of hollow cylinder and provided with union to supply electrolyte in its upper part and detachable impeller mixer in its lower part.
EFFECT: improved quality of coating, increased capacity.
1 tbl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR MICRO-ARC OXIDATION OF GEAR PUMP HOUSING WELLS | 2002 |
|
RU2209259C1 |
| APPARATUS FOR MICROARC OXIDIZING OF WELLS OF HOUSING OF GEAR-TYPE PUMP | 2002 |
|
RU2215831C1 |
| OXIDISER FOR INTERNAL SURFACES OF HOLLOW CYLINDRICAL PARTS | 2013 |
|
RU2539252C1 |
| APPARATUS FOR MICROARC APPLYING OF OXIDE COATING ON PRESSURE RACE AND BEARING RACE OF GEAR PUMP | 2000 |
|
RU2190045C2 |
| APPARATUS FOR MICROARC APPLYING OF OXIDE COATING ON METALS AND THEIR ALLOYS | 2000 |
|
RU2190044C2 |
| GEAR FOR MICROARC OXIDATION OF BODY WELLS OF GEAR-TYPE PUMP | 1999 |
|
RU2147324C1 |
| DEVICE FOR OXIDATION OF INNER SURFACES OF HOLLOW CYLINDRICAL ITEMS | 2003 |
|
RU2258771C1 |
| METHOD FOR MICRO-ARC OXIDIZING OF METALS AND ALLOYS AND APPARATUS FOR PERFORMING THE SAME | 2003 |
|
RU2251595C1 |
| DEVICE FOR MICRO-ARC OXIDE FORMATION | 2013 |
|
RU2515732C1 |
| INSTALLATION FOR FORMING PROTECTIVE DECORATIVE COATINGS ON TITANIUM | 2022 |
|
RU2803717C1 |
