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冷庫的使用中,廠家最關注的就是冷庫造價和運營成本,因為冷庫運營成本高的話將會大大降低企業的效益。那么冷庫的運營成本與哪些因素有關呢?
In the use of cold storage, manufacturers are most concerned about the cold storage costs and operating costs, because of the high cost of cold storage operation, then it will greatly reduce the efficiency of the enterprise. So the operating costs of the cold storage and what factors?
1、在隔熱材料上,也就是我們的保溫材料或者是冷庫板的選擇上,這一點也是非常的重要的。因為這是關系到冷庫的溫度是不是能夠很好的穩定,另外我們冷庫板就是關系到冷庫的整體的穩定性的一個因素了。最后一個方面就是在冷庫的制冷系統這個方面了,一個冷庫所使用的制冷系統是不是很好是關系到冷庫的整體的降溫的效果的。
1, in the thermal insulation material, which is our insulation material or cold plate choice, this is also very important. Because it is related to the temperature of the cold storage is not able to very good stability, in addition to our cold plate is related to the overall stability of the cold storage of a factor. The last aspect is in the cold storage refrigeration system in this regard, the use of a cold storage system is not very good is related to the overall cooling effect of the cold storage.
2、冷庫儲藏溫度和冷庫庫房利用率,不同的果蔬儲藏溫度不同,每種果蔬也都有適合其儲藏的溫度范圍。在不影響果蔬品質的情況下,冷庫應選用較高的儲藏溫度。冷庫庫溫高了,制冷系統的蒸發溫度也相應的提高,制冷機的制冷量就會有所提高,循環效率也當然的提高了。提高冷庫庫溫更重要的是還可以減少通過庫體向外的傳熱量。
2, storage temperature and cold storage warehouse utilization, different storage temperature of fruits and vegetables, each kind of fruits and vegetables are also suitable for its storage temperature range. In the case of the quality of fruits and vegetables do not affect the cold storage should choose a higher storage temperature. The cold temperature is high, the evaporation temperature of refrigeration system is also improved, the refrigerating capacity of refrigerator will be increased, it certainly improves the circulation efficiency. Improve the refrigerator temperature but also can reduce the heat transferred outwards through the library.
3、冷庫圍護結構,冷庫通過圍護結構的跑冷量與冷藏庫圍護結構單位熱流量成正比。因此,應多在減少冷庫的冷藏庫圍護結構單位熱流量指標方面下功夫。要降低圍護結構單位熱流量,一是保溫材料熱導率要小,二是圍護結構層要厚。但厚度一般不宜太厚,否則會出現增加建造成本和浪費空間等問題。因此,要在合適的厚度范圍內選取保溫材料。
3, cold storage envelope, cold storage capacity of the heat flow through the envelope of the building envelope with the heat flow rate is proportional to. Therefore, it should be more in reducing the cold storage of the cold storage unit heat flow indicators in terms of the unit. To reduce the building envelope heat flow, thermal insulation materials, thermal conductivity of a small, two is the envelope to be thick. But the thickness of the general should not be too thick, otherwise it will increase the cost of construction and a waste of space and other issues. Therefore, to select the heat preservation material in the appropriate thickness range.
4、陽光的照射,會讓冷庫的外墻吸收一些熱量,這些熱量會傳遞進冷庫的里面導致冷庫內部的溫度發生變化。為了維持冷庫的溫度,這個時候冷凝器就需要再加大運行的馬力來完成這件事情。這樣的話,最直接的影響就是運營成本方面的增加了。
4, the sun, the external wall of the cold storage will absorb some of the heat, the heat will be transferred into the inside of the cold storage which led to changes in the internal temperature of the cold storage. In order to maintain the temperature of the cold storage, this time on the need to increase the condenser running horsepower to do this. In this case, the most direct impact is the increase in operating costs.
對于冷庫的運營成本與哪些因素有關今天就分享到這里,只要我們正確的使用冷庫,就能夠降低冷庫的運行成本,提高企業的效益!
For the operating costs of the cold storage and what factors to share here today, as long as the proper use of the cold storage, it can reduce the operating costs of the cold storage, improve the efficiency of enterprises!