Patent ID: 11879694
Assignee: EHRFELD MIKROTECHNIK GMBH
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F | IPC F

Claim 0:
1. The channel of a process apparatus, in particular a heat exchanger, reactor or mixer, with at least one turbulator provided in the interior of the channel, the turbulator comprising a plurality of ribs, wherein at least one row of ribs, which define a common rib plane, is arranged and the ribs are uniformly distributed and spaced apart from one another via gaps in the longitudinal extension of the turbulator, a hook element extending parallel with the common rib plane is provided on at least one longitudinal end of the turbulator for positively hooking a tool to pull the turbulator out of the channel characterised in that the channel is designed as a rectangular channel, wherein, in cross-section, the channel provides two narrow sides and two wide sides, and, wherein, both a free end of a head of the hook element and free ends of the at least one row of ribs point toward one narrow side.