Supporting structure for supporting heat exchanger core and winding pipe type heat exchanger
A supporting structure for supporting a core of a heat exchanger comprises a base (1), two bearings (2), a rotating shaft (3) and a roller (4), the base (1) is used for being connected with the outer peripheral wall of the core (5), and a gap is reserved between the base (1) and the inner peripheral...
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Sprache: | chi ; eng |
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Zusammenfassung: | A supporting structure for supporting a core of a heat exchanger comprises a base (1), two bearings (2), a rotating shaft (3) and a roller (4), the base (1) is used for being connected with the outer peripheral wall of the core (5), and a gap is reserved between the base (1) and the inner peripheral wall of a shell pass barrel (6) of the heat exchanger; the two bearings (2) are arranged on the base (1) and are oppositely arranged at intervals along the axial direction of the core body (5); the rotating shaft (3) extends in the axial direction of the core body (5), and the two ends of the rotating shaft (3) are restrained on the corresponding bearings (2); the roller (4) is sleeved on the rotating shaft (3) and located between the two ends of the rotating shaft (3), and the peripheral wall of the roller (4) is opposite to the inner peripheral wall of a shell pass barrel (6) of the heat exchanger and is adjacent to or attached to the inner peripheral wall of the shell pass barrel (6). The utility model further |
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