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控制時間對熱泵施工很重要

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控制時間對熱泵施工很重要

發布日期:2019-12-18 作者: 點擊:

大連熱泵施工前應了解埋管場地內已有的地下管線、地下構筑物的功能及其準確位置,每個豎孔開鉆前都應人工開挖探坑,探坑直徑不小于300 mm,深度不小于1.2 m。下管前必須對所有管材進行試壓,不小于0.6MPa,穩壓15分鐘,壓力不降,不滲不漏,認為合格。


GUANDAOLIANJIEMUQIANCHANGCAIYONGZHUANYONGSHEBEIJINXINGDIANRONGHANJIEHERERONGHANJIE。DIANRONGHANJIEYOUZHUANYONGYIQIKONGZHISHIJIAN,HANJIEGONGYIHAO,DANDIANRONGHANJIEJIANJIAGEJIAOGAO;RERONGHANJIESHIYOUWEIZHUYI,ZHANGWOHAOSHIJIAN,BIMIANHANJIEHOUSUOKONG,SHENZHIDUSAIGUANDAO。JIFANGSHEZAIDIXIASHI,BUZHANYONGYOUXIAOKONGJIAN。


鱼虾蟹游戏REBENGJIZUCAIYONGYONGYUANREBENGGONGSIZHUANMENZHENDUIDIMAIGUANXITONGSHEJIDEDIYUANREBENGJIZU,JIZUZHENGTIJINCOU,JIFANGMIANJIXIAO,ZHENGGEJIFANGMIANJIBUDAO5㎡;SONGDAOGAOWENHUANJINGTHZHONGQU,CONGERDADAOBUNENGZHIJIELIYONGDEDIWENREHUISHOULIYONGQILAI。DIYUANREBENGXITONGSHIGEZAISHEJIHESHIGONGGUOCHENGZHONGXUYAOBUDUANSHENHUAHEWANSHANDEXITONG。


YOUYUREBENGSHITIQUZIRANJIEZHONGNENGLIANG,XIAOLVGAO,MEIYOURENHEWURANWUPAIFANG,SHIDANGJINQINGJIE、JINGJIDENENGYUANFANGSHI。ZAIZIYUANYUELAIYUEKUIFADEJINTIAN,ZUOWEIRENLEILIYONGDIWENRENENGFANGSHI,REBENGJISHUYIJINGZAIQUANSHIJIEFANWEINEISHOUDAOGUANGFANGUANZHUHEZHONGSHI。DONGJIWENDUBIHUANJINGKONGQIWENDUGAO,XIAJIBIHUANJINGKONGQIWENDUDI,ZAIJIASHANGSHUIDERERONGLIANGDA,REBENGJIZUXIAOLVGAO。PINGJUNLAISHUOKEYIJIEYUEYONGHU30~40%DEGONGREZHILENGKONGDIAODEYUNXINGFEIYONG。


大連熱泵施工


相關標簽:大連熱泵施工

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