| 摘要 |
refrigerating equipment. SUBSTANCE: evaporative unit has at least two evaporators connected in series and arranged one behind another. High-capacity evaporator is made in the form of pipeline connected in series with and in front of low-capacity evaporator. Low cooling capacity evaporator has part with refrigerant injection zone, which is independent to sufficient extent upon remaining surface of evaporator plate. EFFECT: simplified construction and increased efficiency by improved connection between evaporators. 9 cl, 2 dwg
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