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住友型200-3挖掘機空調不制冷

文字:[大][中][小] 手機頁面二維碼 2019/12/14     瀏覽次數:    
住(zhu)友(you)型200-3挖掘(jue)機空調不制冷(leng)

住友型200-3挖掘(jue)機(excavator)空調不制(zhi)冷(leng)
住友型200-3挖掘(excavate)(excavate)機(ji)(excavator)空調(diao)不制(zhi)冷(Refrigeration)
  住友型200-3挖(wa)掘(excavate)(excavate)機(excavator)工作(gōng zuò)了十(shi)多(duo)分鐘后出現空調不制冷(leng)現象,是什么原因應該(gai)怎(zen)么樣(yang)解決?住友型挖(wa)掘機(excavator)(excavator)維護修(xiu)理(li)師(shi)傅為您詳細(xi)(xiáng xì)解答.
  住友型200-3挖掘(jue)(excavate)(excavate)機(excavator)空調不(bu)制(zhi)冷(Refrigeration)可(ke)能(maybe)(maybe)原因:
  此故(gu)障(fault)(fault)表明空(kong)(kong)(kong)(kong)調管路中有空(kong)(kong)(kong)(kong)氣,但空(kong)(kong)(kong)(kong)調工作(job)(gōng zuò)時,內部(bu)的(de)空(kong)(kong)(kong)(kong)氣形(xing)成水滴,并形(xing)成小的(de)冰粒,堵住了膨(peng)脹(inflate)(inflate)閥的(de)兇(注:兇的(de)直徑只有0.6mm).
  住友型(xing)200-3挖掘(excavate)(excavate)機空(kong)調不制冷(Refrigeration)怎(zen)么解決?
  重(zhong)(zhong)新抽真(zhen)空,通過(tōng guò)站表20分鐘左右的時間來觀察是否有(you)漏(lou)氣(qi)的地(di)方,如果沒有(you),重(zhong)(zhong)新添加冷媒即可(ke).
  歧管(guan)壓力(li)(pressure)表(biao)上的數據(data)應是(shi)多少?
  此時(shi)歧管壓(ya)力表上的數據(ju)(data)(data)高(gao)壓(ya)非(fei)常(chang)高(gao)(超出(chu)20kg/cm2),低(di)壓(ya)為負壓(ya)(0kg/cm2以下).
  住(zhu)友型(xing)挖(wa)機維護(Maintain)修理師(shi)傅"住(zhu)友型(xing)200-3挖(wa)掘(excavate)(excavate)機空調(diao)不制(zhi)冷"現(xian)象分析(Analyse).
  擴(kuo)展(zhan)閱讀:
  住友型200-3挖掘(excavate)(excavate)機(excavator)空(kong)調系統(system)內冷(leng)媒的(de)循環(continue)(自冷(leng)凝器(類別:換(huan)(huan)熱設備)(類別:換(huan)(huan)熱設備)起)?
  答:冷(leng)凝器(qi)(類別:換熱(re)設(she)備)(類別:換熱(re)設(she)備)、儲(chu)液罐、膨(peng)脹(zhang)(inflate)閥(fa)、蒸(zheng)發(evaporate)器(qi)、壓縮機(ji)(compressor),再回到冷(leng)凝器(qi).
  住友型200-3挖掘(excavate)機更換空調壓縮(suo)(compression)機(compressor)后,如何(he)添(tian)加(jia)壓縮(suo)機油(you)?所用(yong)的(de)壓縮(suo)機油(you)是什么型號(hao)(xíng hào)?
  答:從壓縮(suo)機(compressor)的低壓管(guan)添加冷(leng)凍(dong)機油(you)約180ml,再將(jiang)油(you)管(guan)安裝到壓縮(suo)機上,注意(attention)(attention)O型圈不(bu)要漏裝.機油(you)的型號(xíng hào)是ND-8冷(leng)凍(dong)機油(you).
  住(zhu)友型(xing)200-3挖掘(excavate)(excavate)機(excavator)空(kong)調不制冷(Refrigeration)
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