| 摘要 |
FIELD: transportation. ^ SUBSTANCE: invention relates to mobile refrigerator equipment, in particular, to railroad one. The five-section refrigerator section consists of four freight cars and one additional car with a diesel-electric power unit and a service compartment located at the section centre. The additional car consists of three compartments, one (3) of them accommodates diesel-generators (7), pumps, filters, a work bench and storage batteries section with a power panel with electrical hardware and control instruments. The second compartment includes a toilet-shower room with water heater, a kitchen, a boiler room, crew rest room, control cabinet with a table and intercom. The third compartment accommodates a nitrogen-generating unit, a rack with a spare set of Dewar vessels, the said rack being furnished with support guides to keep and fasten the vessels, an additional smaller-volume nitrogen vessel, a gas analyser and vessels load-unload device, a winch with a drive. The freight car includes a service and freight compartments separated by a heat-insulated partition accommodating fan electrical drives the service compartment is furnished with the guiding and supporting skids to load-unload nitrogen vessels, fixing winch, freight compartment nitrogen supply system. The freight and additional cars are furnished with reclined doors. ^ EFFECT: higher efficiency and ecological safety. ^ 2 cl, 6 dwg |
