Refrigerating plants of motor ship “SETTU MARU”

Abstract

At the beginning of this report the author briefly touches the particulars of this vessel, and then describes some speacial arrangements, constructions, and equipments. Detaileddescriptions of refrigerating plants, quick freezing plants, and refrigerated cargo space are, shown in tables. After rough description on the dealing operation with whale meat, meatcutter, meat conveyor, quick freezing room installation, cargo space insulation and refrigeratingmachinery space are explained according to the analysis of cooling test of insulatedholds, 55% allowance for heat penetration is recorded.