2016-11-23 16:08:28

果蔬冷库是近来几年最热门的冷库，许多当地都开端了大面积缔造，便利了果蔬储藏。可是许多客户问过我一个疑问：果蔬冷库为何运用风冷的多？下面就这个疑问，由咱们冷库厂家依据原理给大家解释一下：
Fruit and vegetable cold storage is the most popular cold storage in recent years, many local have started a large area to create, to facilitate the storage of fruits and vegetables. But many customers have asked me a question: why the use of fruit and vegetable cold storage of more than one? Here is the question, we have to explain the principles of cold storage manufacturers to explain to you:
许多看过果蔬储藏方面书本的应当都知道，果蔬想要储藏时刻长，不是光靠温度低就能够了，还要考虑到湿度和二氧化碳浓度，因为果蔬在采摘下来以后，它仍是作为一个生命的自己存活着，已然存活着，那么就会进行呼吸作用。呼吸作用分为2种，一种有氧呼吸，一种无氧呼吸，氧气浓度高了，果蔬进行正常的有氧呼吸，会造效果蔬的干耗，加速腐朽速度，不利于果蔬储藏，氧气浓度低了，果蔬会进行无氧呼吸，也相同消耗有机物质，转化为酒精，相同不利于果蔬存储，因而运用果蔬冷库储藏果蔬时，温度及冷库内的二氧化碳浓度都必须进行操控，到达适宜的程度，才干有用保证果蔬的长时刻储藏。
It should have read many books on the storage of fruits and vegetables all know that fruits and vegetables to store a long time, can not rely on low temperature, but also consider the humidity and carbon dioxide concentration, because the fruit and vegetable picking down, it remains as a life he kept alive, is still alive, then by respiration. Respiration is divided into 2 kinds, one kind of aerobic respiration, an anaerobic respiration, high oxygen concentrations, normal aerobic respiration of fruits and vegetables, can make the effect of dry vegetable consumption, accelerated speed, is not conducive to the storage of fruits and vegetables, low oxygen concentration, fruits and vegetables are anaerobic respiration, also with organic consumption material into alcohol, the same is not conducive to the storage of fruits and vegetables, so the use of fruits and vegetables in cold storage of fruits and vegetables, the concentration of carbon dioxide and temperature in cold storage must be controlled to the appropriate level, to ensure the long time storage of fruits and vegetables.
风冷冷库是冷库里面发展时刻最长的冷库，是前期通风冷库的改进型，成本低且技能老练，风冷冷库用来储藏果蔬能够经过换气来调节冷库内的二氧化碳浓度，再装置一台PLC微电脑操控系统，就能够完成温度、二氧化碳浓度的一键操控，操作非常便利，后期保护保养也较为廉价，因而现在大多数果蔬冷库都是选用的风冷制冷。可是风冷冷库也有显著的缺陷：对果蔬的摆放有严格要求且会在必定程度上增加果蔬干耗，库内温度不均匀。
Air cooling cold storage is the cold storage inside the longest time, improved ventilation pre cold storage, low cost and sophisticated skills, air-cooled refrigerator for storage of fruits and vegetables can be through the ventilation to adjust the concentration of carbon dioxide in cold storage, then the device of a PLC microcomputer control system, can complete the temperature, carbon dioxide concentration is a key control. Convenience, protection of late maintenance also is cheap, so now most are refrigeration refrigerators of fruit and vegetable selection. But there is also a significant deficiency in air-cooled cold storage: the placement of fruits and vegetables have strict requirements and will increase the fruit and vegetables in a certain extent, the temperature in the library is not uniform.

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