array(3) { ["data"] => array(20) { [0] => array(11) { ["tagname"] => string(27) "变频空调安装抽真空" ["inlink"] => int(0) ["addtime"] => string(10) "1594865492" ["tagid"] => int(716769) ["id"] => string(6) "716769" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503934911414280) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/716769" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/716769" } [1] => array(11) { ["tagname"] => string(27) "变频空调安装抽真空" ["inlink"] => int(0) ["addtime"] => string(10) "1594865492" ["tagid"] => int(717521) ["id"] => string(6) "717521" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503934932385812) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/717521" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/717521" } [2] => array(11) { ["tagname"] => string(42) "抽真空是变频空调安装必走程序" ["inlink"] => int(0) ["addtime"] => string(10) "1600481695" ["tagid"] => int(1574652) ["id"] => string(7) "1574652" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503965350527002) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1574652" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1574652" } [3] => array(11) { ["tagname"] => string(21) "变频空调抽真空" ["inlink"] => int(0) ["addtime"] => string(10) "1594372024" ["tagid"] => int(557736) ["id"] => string(6) "557736" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503929413730324) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/557736" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/557736" } [4] => array(11) { ["tagname"] => string(57) "什么是无氟变频空调，无氟变频空调好用吗" ["inlink"] => int(0) ["addtime"] => string(10) "1599534137" ["tagid"] => int(1216035) ["id"] => string(7) "1216035" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503951542878221) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1216035" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1216035" } [5] => array(11) { ["tagname"] => string(18) "无氟变频当道" ["inlink"] => int(0) ["addtime"] => string(10) "1600842526" ["tagid"] => int(1839435) ["id"] => string(7) "1839435" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503974935560206) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1839435" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1839435" } [6] => array(11) { ["tagname"] => string(18) "海尔无氟变频" ["inlink"] => int(0) ["addtime"] => string(10) "1594371757" ["tagid"] => int(521030) ["id"] => string(6) "521030" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503928344182806) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/521030" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/521030" } [7] => array(11) { ["tagname"] => string(33) "制冷抽真空机怎样抽真空" ["inlink"] => int(0) ["addtime"] => string(10) "1599534201" ["tagid"] => int(1240909) ["id"] => string(7) "1240909" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503952422633492) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1240909" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1240909" } [8] => array(11) { ["tagname"] => string(72) "变频空调没抽真空怎么办，变频空调没抽真空怎么鉴定" ["inlink"] => int(0) ["addtime"] => string(10) "1599534137" ["tagid"] => int(1216056) ["id"] => string(7) "1216056" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503951543926790) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1216056" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1216056" } [9] => array(11) { ["tagname"] => string(18) "无氟变频空调" ["inlink"] => int(0) ["addtime"] => string(10) "1594372024" ["tagid"] => int(551563) ["id"] => string(6) "551563" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503929217646628) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/551563" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/551563" } [10] => array(11) { ["tagname"] => string(36) "了解的说说无氟空调加氟吗" ["inlink"] => int(0) ["addtime"] => string(10) "1599534257" ["tagid"] => int(1255756) ["id"] => string(7) "1255756" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503952911269916) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1255756" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1255756" } [11] => array(11) { ["tagname"] => string(18) "变频空调安装" ["inlink"] => int(0) ["addtime"] => string(10) "1594371661" ["tagid"] => int(504924) ["id"] => string(6) "504924" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503927883857944) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/504924" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/504924" } [12] => array(11) { ["tagname"] => string(30) "究竟何为无氟变频空调" ["inlink"] => int(0) ["addtime"] => string(10) "1600831090" ["tagid"] => int(1799765) ["id"] => string(7) "1799765" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503973737037844) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1799765" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1799765" } [13] => array(11) { ["tagname"] => string(42) "怎样申请保障性住房有人了解吗" ["inlink"] => int(0) ["addtime"] => string(10) "1599534257" ["tagid"] => int(1267917) ["id"] => string(7) "1267917" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503953355866113) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1267917" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1267917" } [14] => array(11) { ["tagname"] => string(42) "无氟空调安装注意事项哪位清楚" ["inlink"] => int(0) ["addtime"] => string(10) "1599530139" ["tagid"] => int(1182761) ["id"] => string(7) "1182761" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503950449213464) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1182761" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1182761" } [15] => array(11) { ["tagname"] => string(21) "空调要抽真空吗" ["inlink"] => int(0) ["addtime"] => string(10) "1594371661" ["tagid"] => int(512541) ["id"] => string(6) "512541" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503928098816006) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/512541" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/512541" } [16] => array(11) { ["tagname"] => string(30) "无氟变频空调原理解析" ["inlink"] => int(0) ["addtime"] => string(10) "1600831090" ["tagid"] => int(1802449) ["id"] => string(7) "1802449" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503973823021073) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1802449" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1802449" } [17] => array(11) { ["tagname"] => string(36) "想了解下羽绒被怎么抽真空" ["inlink"] => int(0) ["addtime"] => string(10) "1599534257" ["tagid"] => int(1258473) ["id"] => string(7) "1258473" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503953041293331) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1258473" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1258473" } [18] => array(11) { ["tagname"] => string(45) "宜家家居怎样样有人买过吗谁了解" ["inlink"] => int(0) ["addtime"] => string(10) "1599534257" ["tagid"] => int(1260047) ["id"] => string(7) "1260047" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503953093722116) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1260047" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1260047" } [19] => array(11) { ["tagname"] => string(72) "格力变频抽真空的方法有有木有人知道急！求在线答案" ["inlink"] => int(0) ["addtime"] => string(10) "1599534257" ["tagid"] => int(1263227) ["id"] => string(7) "1263227" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503953200676876) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1263227" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1263227" } } ["counts"] => int(364732) ["pagecount"] => float(18237) }

当前位置：首页>

装修问答

其他

有人了解无氟变频空调安装怎样抽真空吗

有人了解无氟变频空调安装怎样抽真空吗

浏览：64次 | 提问时间： 06-29 09:59

分享到：

1个答案

扯不开的爱 06-29 10:00

无氟变频空调采用R410A环保冷媒，比普通空调采用的制冷剂工作压力要高出1.6倍，因此在安装工艺要求上也更加严格。R410A最怕的就是水分，只有在真空的地方，水分才不会存在。因此，必须靠‘抽真空’来保证其运行环境。如果只是采用普通空调的内气排空方式，而不是“抽真空”，则会改变冷媒成分比例，当水分混入冷媒，会造成膨胀阀阀口或毛细管内结冰，导致冷媒无法流通，出现‘冰堵’，这将直接影响空调制冷、制热性能，造成能耗更高；而且管中的水分会与润滑油作用生成酸，对铜管具有腐蚀作用，进而影响空调的使用寿命。方法的话要专用真空泵，高压管和低压管都接好后，连接真空泵当压力表读数达到-0.1mp时，关闭压力表开关观察2分钟，看看压力是否回升，如回升说明系统有漏点，不会升的话打开高压阀开关，让表针慢慢回到零即可。

装修问答

其他

有人了解无氟变频空调安装怎样抽真空吗

最新问题

相关搜索

最新推荐

有人了解无氟变频空调安装怎样抽真空吗