文档介绍：热水型溴化锂冷水机组使用说明书
Operation Manual Of Hot Water Operated
Lithium Bromide Absorption Chiller
江苏汇能新能源科技有限公司
Jiansu Huineng New Energy Technology Co.,Ltd
目录
Content
1、前言Preface………………..…………………………………………...3
2、工作原理Working theory…..…………………………………………..4
3、主要技术参数Technical parameter………………………………….....7
4、设备安装Installation…………………...…………………………….....8
5、机组真空抽气方法The vacuum exhaust method………………............9
6、操作说明Operation instruction……………………………………….....11
7、机组运行及操作Running and operation………………………………15
8、常见故障与突发性故障的处理Settlement of frequent malfunctions and outbreak malfunctions…………………………………….....................19
前言
Preface
谨向选用热水型溴化锂吸收式冷水机组的用户表示衷心地感谢和崇高的敬意。
We would like to extend our sincere gratitude and high honor to the users of hot water lithium bromide absorption chiller.
热水型溴化锂冷水机组除溴化锂冷水机组外、机组还包括电脑控制箱、真空泵、热水三通调节阀。
This kind of lithium bromide absorption unit includes chiller, control , vacuum pump, and hot water three-way valve.
功能: 制冷
Function: refrigerating
制冷温度: 5℃以上冷水,为中央空调提供冷源
Temperature of refrigerating: to get chilled water with more than 5℃ as cold resource for central air condition.
使用能源80℃至95℃热水
Energy: hot water (from 80℃ to 95℃)
电源电压:3相380V需接零线和地线或根据用户要求提供。
Power supply should be three-phrase, and 380V (need be connected zero line and ground wire separately), or it can be customized.
设计使用寿命:20年
Designed lifespan is twenty years.
二工作原理
Working theory
一般原理General theory
在日常生活中,我们都有这样的常识,把酒精涂在皮肤上会有凉爽的感觉,这是因为酒精蒸发时吸收皮肤上的热量的缘故,实际上不仅是酒精,任何一种液体转化为气体都要吸收热量。液态水蒸发为水蒸气也同样如此。
We have mon sense in our daily life: we always feel cool once coating the alcohol on our skin. This is because the alcohol will absorb the skin heat during the evaporation. In fact, it is not limited to the alcohol. Any liquid will absorb the surrounding heat during its evaporation. And it is the same to water evaporation.
另一方面,我们知道液体蒸发(沸腾)温度与其相应的压力有关。在一个大气压下,水的蒸发温度为100℃,,它的蒸发温度就降低为5℃了。可见,水的蒸发温度随压力的降低而降低,这样,只要创造一个压力很低,或者说真空度很高的空间,并让水在其中蒸发,就能制出与这个低压相应