回收製冷劑時需注意哪些方麵
？製冷劑回收步驟及注意事項

       youshihouyoubiyaojiangxitongzhongdezhilengjipaifangdiao，liruyaobulou，huozuoqitaxiulihuoxitongchongzhuguoliang
，eryaofangdiaoduoyuzhilengjishijiuyaozheyangzuo。fangchudezhilengjiliangdedaxiaohendachengdujuedingleqihuishoujiazhi。

       排放製冷劑：

       如果係統充注過量而需要排出部份製冷劑，可以依次排放幾秒鍾並隨即檢查係統運轉情況，交替地進行直至製冷劑量合適為止。

       如ru果guo全quan部bu充chong注zhu量liang都dou要yao排pai放fang掉diao，則ze持chi續xu進jin行xing排pai放fang，直zhi到dao壓ya力li消xiao失shi。需xu要yao注zhu意yi
，製zhi冷leng劑ji排pai放fang時shi會hui帶dai走zou相xiang當dang數shu量liang的de油you
，小xiao心xin不bu要yao讓rang油you四si處chu噴pen濺jian。當dang係xi統tong再zai次ci運yun轉zhuan時shi，要yao補bu上shang失shi去qu的de油you，為wei防fang止zhi大da氣qi嗅xiu氧yang層ceng被bei破po壞huai，保bao護hu環huan境jing，此ci法fa應ying慎shen用yong。　

       回收製冷劑：

       將(jiang)壓(ya)力(li)表(biao)接(jie)在(zai)壓(ya)縮(suo)機(ji)排(pai)氣(qi)閥(fa)檢(jian)修(xiu)口(kou)與(yu)製(zhi)冷(leng)劑(ji)容(rong)器(qi)之(zhi)間(jian)，衝(chong)刷(shua)掉(diao)管(guan)道(dao)中(zhong)空(kong)氣(qi)，將(jiang)製(zhi)冷(leng)劑(ji)容(rong)器(qi)放(fang)於(yu)冰(bing)或(huo)者(zhe)冷(leng)水(shui)中(zhong)，使(shi)壓(ya)縮(suo)機(ji)處(chu)於(yu)正(zheng)常(chang)的(de)係(xi)統(tong)運(yun)轉(zhuan)中(zhong)，將(jiang)排(pai)氣(qi)檢(jian)修(xiu)閥(fa)旋(xuan)轉(zhuan)幾(ji)圈(quan)打(da)開(kai)檢(jian)修(xiu)口(kou)，打(da)開(kai)製(zhi)冷(leng)劑(ji)容(rong)器(qi)閥(fa)和(he)壓(ya)力(li)表(biao)閥(fa)
，以(yi)便(bian)將(jiang)製(zhi)冷(leng)劑(ji)氣(qi)體(ti)排(pai)入(ru)冷(leng)的(de)容(rong)器(qi)中(zhong)，這(zhe)時(shi)可(ke)在(zai)高(gao)壓(ya)壓(ya)力(li)表(biao)上(shang)讀(du)取(qu)排(pai)氣(qi)壓(ya)力(li)（有條件用冷媒回收機）。

       警告！buyaoguanbitongxianglengningqidepaiqifa
，xianzaiyibufenpaichuqitijinrurongqishoulengningjie，suishichengqurongqizhongliangyijianzhazhilengjiliang
，jixuchongzhuzhilengjirongqizhizhidaodajixianzhuangruliangweizhi，buyaozhuangdeguodu！如有必要
，裝在另外的容器中。　

       製冷劑遷移法：

       zaijimeiyouhuishoulengningzhuangzhi，xitongyasuojiyoubunenggongzuoqingkuangxia
，keyiyongzhilengjiqianyidetexingjiangzhilengjizhuanyizhichucunrongqizhongqu。ruguokenengdehuarongqijiangchouzhenkong，bingjiezhuduoyongyalibiaojiangtayuxitonglianjie。jiangzhilengjirongqilengquezhijinkenengdidewendu。

       ruguoyoudehua，duishangbingkuaihuoganbing，dakaifa，shidezhilengjicongwendujiaogaodeeryaliyejiaogaodexitongzhuanyizhiwendujiaodieryaliyejiaodiderongqizhongqu，qiewuchongzhuguoliang。　

       這種遷移過程一直要繼續到係統壓力等於氣瓶溫度下的製冷劑飽和壓力為止。