煤改电中空气能热泵在安装时应该注意的问题

<p style="margin: 15px 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; word-break: break-all; font-family: 微软雅黑; text-indent: 2em; font-size: 14px; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="font-family:宋体;"><span style="margin: 0px; padding: 0px; max-width: 100%; word-break: break-all; text-indent: 2em; font-size: 16px; box-sizing: border-box !important; word-wrap: break-word !important;">如今，空气能热泵使用率越来越高。由于空气能热泵是近年来新兴起的新能源产品，不少用户认为，如今大规模的安装空气能热泵进行采暖，安装工人都经过专业培训了吗？空气能热泵安装是否合格呢？今天锦沐空气能小编为大家整理了8项空气能热泵安装时容易出现的隐患，希望大家在安装的过程中可以引起注意。</span></span></p> <p style="margin: 15px 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; word-break: break-all; font-family: 微软雅黑; text-indent: 2em; font-size: 14px; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="font-family:宋体;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; word-break: break-all;"><span style="margin: 0px; padding: 0px; max-width: 100%; word-break: break-all; font-size: 16px; box-sizing: border-box !important; word-wrap: break-word !important;">隐患1：保温没做好</span></strong></span></p> <p style="margin: 15px 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; word-break: break-all; font-family: 微软雅黑; text-indent: 2em; font-size: 14px; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="font-family:宋体;"><span style="margin: 0px; padding: 0px; max-width: 100%; word-break: break-all; font-size: 16px; box-sizing: border-box !important; word-wrap: break-word !important;">保温是采暖系统中的一个非常重要环节，但这次&ldquo;煤改电&rdquo;很多厂家都没太多关注，保温做的很差，管道也基本不做保温。北京农村房子很多也没做保温，这样散热会非常厉害。可能在温度比较高的时候还行，等进入真正的低温后，温度能不能上去还不好说。</span></span></p> <p style="margin: 15px 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; word-break: break-all; font-family: 微软雅黑; text-indent: 2em; font-size: 14px; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="font-family:宋体;"><span style="margin: 0px; padding: 0px; max-width: 100%; word-break: break-all; font-size: 16px; box-sizing: border-box !important; word-wrap: break-word !important;">特别值得提醒的一点是外机冷媒的接口位置很关键，必须做保温，但基本上没厂家注意到这一点。对分体机来说，温度最高点就在冷媒的接口位置，如果不做保温，在低温环境下冷媒接口的铜头散热会非常快，热损很大。</span></span></p> <p style="margin: 15px 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; word-break: break-all; font-family: 微软雅黑; text-indent: 2em; font-size: 14px; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="font-family:宋体;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; word-break: break-all;"><span style="margin: 0px; padding: 0px; max-width: 100%; word-break: break-all; font-size: 16px; box-sizing: border-box !important; word-wrap: break-word !important;">隐患2：排水隐患多</span></strong></span></p> <p style="margin: 15px 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; word-break: break-all; font-family: 微软雅黑; text-indent: 2em; font-size: 14px; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="font-family:宋体;"><span style="margin: 0px; padding: 0px; max-width: 100%; word-break: break-all; font-size: 16px; box-sizing: border-box !important; word-wrap: break-word !important;">在北方排水是个大问题，和南方不同，流点水没多大关系，北方进入三九天后温度非常低，化霜后的水没多久就会结冰，而且结的冰还会&ldquo;爬&rdquo;，很可能会把主机冻掉。从安全隐患来讲，有些主机是安装在路边的，化霜后的水直接流到马路上，结冰后很滑，很容易出事故。</span></span></p> <p style="margin: 15px 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; word-break: break-all; font-family: 微软雅黑; text-indent: 2em; font-size: 14px; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="font-family:宋体;"><span style="margin: 0px; padding: 0px; max-width: 100%; word-break: break-all; font-size: 16px; box-sizing: border-box !important; word-wrap: break-word !important;">此外，这次&ldquo;煤改电&rdquo;安装的很多都是分体机，不少厂家安装时铜管和电管都是直接斜着穿墙连接的，如果有雨水会顺着管道直接流到主机里面，温度一低很可能冻坏主机。正确的做法，铜管应该走一个弯路再穿墙。</span></span></p> <p style="margin: 15px 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; word-break: break-all; font-family: 微软雅黑; text-indent: 2em; font-size: 14px; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="font-family:宋体;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; word-break: break-all;"><span style="margin: 0px; padding: 0px; max-width: 100%; word-break: break-all; font-size: 16px; box-sizing: border-box !important; word-wrap: break-word !important;">隐患3：管径偏小，阻力大</span></strong></span></p> <p style="margin: 15px 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; word-break: break-all; font-family: 微软雅黑; text-indent: 2em; font-size: 14px; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="font-family:宋体;"><span style="margin: 0px; padding: 0px; max-width: 100%; word-break: break-all; font-size: 16px; box-sizing: border-box !important; word-wrap: break-word !important;">管道的管径是个大问题，原来的管道都是接的煤炉，水温很高，管径都不大。很多厂家接的管都偏小了，用户家的管道都是DN32或者DN40的镀锌管，这个32和40都是指的内径，但现在厂家都是用的相同大小的PPR管，而这个数据是指的外径。和原来的管道相比要小上一大截，后果就是水流量不足。</span></span></p> <p style="margin: 15px 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; word-break: break-all; font-family: 微软雅黑; text-indent: 2em; font-size: 14px; line-height: 1.75em; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="font-family:宋体;"><span style="margin: 0px; padding: 0px; max-width: 100%; word-break: break-all; font-size: 16px; box-sizing: border-box !important; word-wrap: break-word !important;">另外，很多厂家都是用的90度的弯