| 摘要 |
An ultraviolet irradiation device has a housing (1) in which a number of juxtaposed low-pressure mercury vapour discharge lamps (2,3,4,5) are arranged which emit ultraviolet radiation during operation. The lamps have lamp bases at one end only, the lamps being, for example, "PL" type lamps, and holders (9) for the lamp bases are located side by side towards one end of the housing (1). <IMAGE> |
