steam supply system, steam generator, and complex type steam generator and steam supply equipment

摘要

A steam supply device includes connection apparatus for connecting detachably to (10) and (24) a steam generator (16) a steam supply device, the connection apparatus invention, (24), feeding (F, and G) a connecting element corresponding to the steam generator (10) contact elements corresponding steam conduit connection element for connection to (54) and (54 '), steam generator (10) contact elements (F ', G') and the corresponding steam generator (10) supply voltage contact two elements for connecting (F, G) to the contact element to which a voltage is applied therebetween (D (A, C) and meet the contact elements protected contact elements for connection to (D) contact element connected to the protective earth A) and (D '), the corresponding steam generator (10) including (A ', C') and ultra-low-voltage contact of two elements to be connected (A, C) to the contact element a safety extra-low voltage is applied therebetween Te. The object of the present invention provides a steam supply device which risks to users and a steam supply system as described above, and the associated risk of damage to the steam generator and the steam supply unit caused by the discharge is reduced It is to. For this reason, '(, G' protection and the contact element (D) (F ', G') and supply voltage contact element F) supply voltage contact element is the distance between the 'ultra-low voltage contact element (A It is smaller than the distance between) 'C,'. The present invention, the steam generator complex type steam generator and steam supply and equipment (10) related to (1).