METHOD OF ISOTHERMAL VESSEL PRODUCTION

摘要

FIELD: production method and device for isothermal vessels used for liquid food and liquefied gas storage and transportation. SUBSTANCE: method involved securing body and vessel into position corresponding to relative position thereof in assembled state; filling vessel with water; placing bandage strips on body surface along adjacency area perimeter of transverse belts located on outer vessel surface; arranging and securing panels on body end sides; filling gap between body and vessel with foaming heat-insulation material; sealing vessel; setting foaming heat-insulation material until hardening thereof; removing panels; draining water. EFFECT: prevention of vessel and body deformation which usually appears as a result of pressure rise during heat-insulation material foaming. 2 dwg