| 摘要 |
<p>A machine (1) for washing various industrial articles, such as precision items, mechanical pieces, printed circuits, lenses, watch-making, jeweller's, optical articles or others, comprising a first tank (4) containing a solvent and means suitable for making said solvent boil so as to create a layer of vapour which fills a closed structure (2), a second tank (5), containing a cosolvent and means (11) suitable for heating it to a temperature even higher than the flash point, a third, rinsing tank (6) containing the same solvent contained in the first tank and connected to said first tank by means of an upper duct (12) and cooling coils (7) situated above the group of tanks. <IMAGE></p> |
