| 摘要 |
<p>A pump (7) is submerged in the cargo medium (8) in a ship's tank (9) for circulation of the cargo medium (8) through a cargo refrigeration arrangement (15, 16) which is submerged in the cargo medium. Rotor (14) of the pump (7) and drive arrangement (11) are carried by a well-forming support means (12). The drive arrangement (11) is received internally in the support means (12) and the rotor (14) is fastened externally on the support means (12). The drive arrangement (11) is separately mountably and dismountably fastened in the support means (12). Stator (15) forms a part of a separately fastened construction member (15, 16) which comprises a circulation system, in the form of a cargo refrigeration system (16, 17).</p> |
