| 摘要 |
<p>PURPOSE:To provide a heat-exchanger which is constituted to simply remove an adhering substance, such as a marine organism, adhered on the inner surface of a heat-exchanger water chamber and the surface of a tube plate. CONSTITUTION:A lining 5 for removing an adhering substance is installed on the inner surface of a water chamber 1, on which a rubber lining 4 is applied by an adhesive, and the surface of a tube plate 2 by mounting nuts 6, and a handle 8 for removing a lining for removing an adhering substance is arranged at the lining 5. Since a work to maintain the water chamber of a heat-exchanger is carried out by a work to remove a lining and a work to exchange a lining, this constitution performs a simple and rapid adhering substance removing work.</p> |
