Sieve element of a tubular heat exchanger and its use in a tubular heat exchanger
AssigneeAic Spolka Akcyjna
InventorsBorys Lukasik, Katarzyna Roniewicz, Marcin Malicki Malicki
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Abstract
A sieve element of a tubular heat exchanger, with openings for heat exchanger tubes, where formed along a rim (1) of the sieve element are notches (2), edges (2a) of which are given an arched shape, preferably the shape of an elliptical arch, with arms (2a′) parting away from each other towards the rim (1) of the sieve element, where the notches (2) are located behind the openings (3) for the heat exchanger tubes situated closest to the rim (1) of the sieve element.
Claims5
A sieve element of a tubular heat exchanger, comprising openings for heat exchanger tubes, wherein formed along a rim (1) of the sieve element are notches (2) the edges (2a) of which are given an arched shape with arms (2a′) parting away from each other towards the rim (1) of the sieve element, wherein the notches (2) are located behind the openings (3) for the heat exchanger tubes situated closest to the rim (1) of the sieve element.
Dependencies are inferred from the claim text.