針對圖書館場所的空調(diào)解決方案天证，由于圖書館無明顯發(fā)熱設(shè)備任础，且對噪音控制有較高要求洽咬。根據(jù)圖書館場所的特點薯湾，空調(diào)選型推薦為：HIMOD M41機型。

The solution for a library is equipped with higher requirements for temperature and humidity control and energy saving because of the no heating in the room. According to the characteristics of the space for the library, the selection of model is recommended as HIMOD M41.

經(jīng)濟效益評估：(Economic Evaluation)

一棕健、  該圖書館需安裝空調(diào)面積總計100平方米左右兼呵，圖書館無發(fā)熱設(shè)備贴铜，且對噪音控制有較高要求。依據(jù)實際情況每平米所需制冷量平均按350W計算，總需求的35KW制冷量算墨。

The total area is of about 100 square meters for the library, and there is no heating source, and it requires the temperature and humidity control and energy saving features. Required cooling capacity per square meter on average calculated based on the actual situation according to 350W, the total demand for cooling capacity is of 35KW.

二宵荒、  要滿足該項目35KW的制冷量，需使用HIMOD M41機組1套裝機净嘀。

To meet the cooling capacity of 35KW, this project is needed to use one set of unit (HIMOD M41).

三报咳、  經(jīng)濟效益對比：傳統(tǒng)空調(diào)滿足35KW制冷量的輸入功率至少為12KW左右，而HIMOD M41機組1套主機的輸入功率合計為7.4KW挖藏，主機部分省電38.3%暑刃，全年共計節(jié)省電費0.9萬元以上。(按1年運行8個月膜眠，1月運行30天岩臣，1天運行8小時，用電按1元1度計算)

Comparison of economic benefits: the traditional air-conditioning input power (35KW cooling capacity) is at least about 12KW, and the HIMOD M41 input power per set is of 7.4KW. The energy saving is up to 38.3%. The annual saving is more than 9000 CNY. (According to 8 months per year, 30 days per month, 8 hours per day of operation, electricity by 1 CNY/1 degree calculation)