中国特种设备安全
中國特種設備安全
중국특충설비안전
CHINA SPECIAL EQUIPMENT SAFETY
2012年
2期
39-41
,共3页
直埋热力管道%不开挖%保温层%工艺
直埋熱力管道%不開挖%保溫層%工藝
직매열력관도%불개알%보온층%공예
Directly-buried heating pipes%Non-digging%Insulating layer%Technology
本文介绍了获国家发明专利的不开挖修复直埋热力管道保温层工艺及装置、使用情况等,该技术具有“不开挖修复”的优点,便于快速修复直埋热力管道保温层,实践证明节能效果显著。
本文介紹瞭穫國傢髮明專利的不開挖脩複直埋熱力管道保溫層工藝及裝置、使用情況等,該技術具有“不開挖脩複”的優點,便于快速脩複直埋熱力管道保溫層,實踐證明節能效果顯著。
본문개소료획국가발명전리적불개알수복직매열력관도보온층공예급장치、사용정황등,해기술구유“불개알수복”적우점,편우쾌속수복직매열력관도보온층,실천증명절능효과현저。
The text introduced the technology and application of non-digging renovation insulating layer of directly-buried heating pipes, the technology and device had obtained national patent. The technology has the advantages of non-digging, renovation insulating layer of directly-buried heating pipes quickly, and more efficient energy-saving.