据外国报导,气调冷藏间与普通库房相比,造价要高一倍,这是由于密闭要求和补充设备而增加的费用。但是果、菜在长期气调贮藏中的低耗及保鲜则可补偿上述投资。当前,气调库总容量的逐年增长就证实了这一点。 According to foreign reports, the price of refrigerated air-conditioners is twice as high as that of ordinary warehouses due to the increased cost of confinement requirements and the replenishment of equipment. However, fruits and vegetables in the long-term atmosphere of low-energy storage and preservation can compensate for the above investment. At present, the annual growth of the total inventory of gas storage confirms this point.