小型冷库的负荷计算大多是按照估算值进行的，估算值是多年总结形成的，简便易行，但大多是在一定的初始条件，比如进货量１５％，０℃库进货温度２５℃，－１８℃库进货温度－５℃。在条件变化时，则不太适用，利用书上介绍的冷库负荷计算方法，则太繁琐，费时费力。下面... Mostly, the calculation of the load of small cold storage is based on the estimated value. The estimated value is summed up over many years. The calculation is simple and easy, but most of them are under certain initial conditions, such as 15% of the purchase amount, 25 ° C of the 0 ° C stock, and -18 ℃ Library purchase temperature -5 ℃. Changes in conditions, it is not applicable, the use of books described in the calculation method of cold storage load, it is too cumbersome, time-consuming and laborious. the following...