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近年,广州市及深圳市好几座引进外国装配式冷库或引进制冷设备进行冷库技术改造,都存在一个共通性,即引进高温冷库都不设置新风系统。为什么引进高温冷库不设新风采系统呢?据初步分析,有几种情况。第一种是外国企业家为了降低设备成本,招来生意,或者是商品贮藏期很短,而不设新风系统。第二种是我方在合同上没有提出要设换新风系统。第三种是主办引进者都是对商品特性基本不了解,不懂得高温冷库设置新风系统的必要性和重要性,而不去考虑这个问题,致使这个问题重复地发生。
In recent years, several cities in Guangzhou and Shenzhen have introduced common cold storage technologies into foreign-assembled cold stores or imported refrigeration equipment, all of which share a commonality. That is, no fresh air system is introduced in introducing high-temperature cold storage. Why do we not introduce new refrigeration system? According to preliminary analysis, there are several situations. The first is that foreign entrepreneurs bring in business in order to reduce equipment costs or have a short shelf-life of goods without a fresh air system. The second is that we did not propose to set up a fresh air system on the contract. The third is the sponsor who are introduced to the basic characteristics of the product do not understand, do not know the necessity and importance of setting fresh air system, rather than to consider this issue, resulting in the recurrence of this problem.