| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure for introducing electric wire into explosion- proof facilities, capable of setting the introduction path of an electric wire according to the fixing timing of the introduction path of the electric wire without implementing the work related to the introduction of the electric wire at the stage of foundation work. SOLUTION: This structure for introducing electric wire into explosion-proof facilities comprises an explosion-proof building (4) covering an operating apparatus (3), a rack (5) which is disposed outside the explosion-proof building (4) and makes a junction for an internal electric wire (75) introduced into the inside of the explosion-proof building (4), and a junction terminal box (7) for connecting an external electric wire (61) wired to the outside of the rack (5) with the internal electric wire (75). |
