郑州市军事饮食供应站,研制成功的“快餐保温供应车”,于一九八四年六月由省民政厅组织、并通过了技术鉴定。“快餐保温供应车”经一年多的实用,证明能满足铁路运兵中饮食供应的需要,其特点是: 1、保温性能好,在室外气温12度的情况下,装入92度的开水或75度以上的米饭,经过三个小时后,仍能保持75度以上; Zhengzhou military food supply station, the successful development of “fast food supply car insulation”, in June 1984 organized by the Provincial Civil Affairs Department, and passed the technical appraisal. After more than a year of practical application, “Fast Food Insulation Supply Car” has proved that it can meet the needs of food supply in railway troop carriers. Its features are: 1. Good insulation performance. When the outdoor temperature is 12 degrees, 92 degrees boiling water Or 75 degrees above the rice, after three hours, still can maintain 75 degrees above;