Guide channel assembly for corrugators for the production of flexible corrugated pipes in modular, highly efficient cooling design and execution

摘要

Device or machine part, used in molding machines or in corrugators for the continuous production of flexible, single or multi-layer plastic corrugated pipes, with circumferential and sliding in guide channels molds, characterized in that: 1) the guide channel, the continuous molds up to 360 ° encloses completely and without interruption and can be cooled or heated for energy removal or supply. 2) Device according to claim 1, characterized in that the core of the guide channel is designed substantially around the outside and has flow channels for the used and used for use medium. 3) Device claim 1 and 2, characterized in that around the core of the guide channel, a geometric body is arranged and forms the boundary of the medium-carrying flow channels. 4) Device according to claim 1 to 3, characterized in that the core or the jacket of the guide channel has up to 360 ° enclosing coolant guides. 5) Device according to claim 1 to 4, characterized in that the guide channel has at least one or more common spiral medium leading flow channels. 6) Device according to claim 1 to 5, characterized in that the guide channel may contain elements for the operation of vacuum. 7) Device according to claim 1 to 6, characterized in that the guide channel can be produced in partial lengths and allows a modular structure. 8) Device according to claim 1 to 7, characterized in that the medium used is substantially annular and at a constant distance from the product surface surrounds the molds or flows around.