| 摘要 |
<p>#CMT# #/CMT# The device has a washer (10), sealing a transparent quartz sheath`s end and a lateral wall opposite to an UV lamp of an ultraviolet sterilizer, maintained compressed against sheath`s upper part by a screw nut (13). An O-ring joint (11), sealing sheath`s lateral wall and an upper wall of a sterilizer body chamber, is mounted in a cavity (14) so as to be plated against the washer due to the pressure of water circulating in the chamber. #CMT#USE : #/CMT# Used to be placed between a UV lamp and a transparent quartz sheath in which the lamp is housed, for an ultraviolet water sterilizer (claimed) in applications for the treatment of water of a swimming pool. #CMT#ADVANTAGE : #/CMT# The washer is maintained compressed against the sheath`s upper part by the screw nut without any mechanical constraint applied to the UV lamp. The O-ring joint is mounted in the cavity so as to be plated against the washer due to the pressure of water circulating in the chamber without any permanent mechanical crushing constraint. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a longitudinal section view of a part of a sterilizer comprising a sealing device. 1 : UV lamp 2 : Transparent quartz sheath 4 : Chamber 8 : Upper wall of chamber 10 : Washer 11 : O-ring joint 13 : Screw nut 14 : Cavity.</p> |
