A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a circulating water pipe cooling system in new unit original site reconstruction and a construction method. The circulating water pipe cooling system is used for assisting in construction of an original site reconstruction unit circulating water pipe and is characterized by comprising a condenser, a cooling device and a reconstruction water pipe communicating with the condenser and the cooling device, wherein the reconstruction water pipe is used for cooling circulation of an original unit and comprises connecting pipe sections, a first pipe section, a second pipe section and a third pipe section, wherein the first pipe section, the second pipe section and the third pipe section are sequentially connected; the pipe top elevation of the first pipe section and the pipe top elevation of the third pipe section are both lower than the ground; the pipe bottom elevation of the second pipe section is higher than the ground; the two connecting pipe sections are arranged at the two ends of the second pipe section correspondingly and used for connecting the first pipe section with the third pipe section; and during construction, a circulating water pipe cross section is turned upwards from the underground to the ground in advance to form the second pipe section. Compared with the prior art, the circulating water pipe cooling system has the advantages of improving the new unit reconstruction efficiency and the like.
本发明涉及一种新机组原址改建中的循环水管冷却系统及施工方法，该循环水管冷却系统用于辅助原址改建机组循环水管的建造，其特征在于，包括凝汽器、冷却装置以及连通凝汽器和冷却装置的改造水管，所述的改造水管用于原有机组的冷却循环，包括连接管段以及依次连接的第一管段、第二管段和第三管段，所述的第一管段和第三管段的管顶标高均低于地面，所述的第二管段的管底标高高于地面，所述的连接管段设置两个，分别设置于第二管段的两端，用于连接第一管段和第三管段，施工时通过先期将循环水管交叉段由地下上翻至地面上形成第二管段，与现有技术相比，本发明具有提高新机组改建效率等优点。
The invention relates to a circulating water pipe cooling system in new unit original site reconstruction and a construction method. The circulating water pipe cooling system is used for assisting in construction of an original site reconstruction unit circulating water pipe and is characterized by comprising a condenser, a cooling device and a reconstruction water pipe communicating with the condenser and the cooling device, wherein the reconstruction water pipe is used for cooling circulation of an original unit and comprises connecting pipe sections, a first pipe section, a second pipe section and a third pipe section, wherein the first pipe section, the second pipe section and the third pipe section are sequentially connected; the pipe top elevation of the first pipe section and the pipe top elevation of the third pipe section are both lower than the ground; the pipe bottom elevation of the second pipe section is higher than the ground; the two connecting pipe sections are arranged at the two ends of the second pipe section correspondingly and used for connecting the first pipe section with the third pipe section; and during construction, a circulating water pipe cross section is turned upwards from the underground to the ground in advance to form the second pipe section. Compared with the prior art, the circulating water pipe cooling system has the advantages of improving the new unit reconstruction efficiency and the like.
本发明涉及一种新机组原址改建中的循环水管冷却系统及施工方法，该循环水管冷却系统用于辅助原址改建机组循环水管的建造，其特征在于，包括凝汽器、冷却装置以及连通凝汽器和冷却装置的改造水管，所述的改造水管用于原有机组的冷却循环，包括连接管段以及依次连接的第一管段、第二管段和第三管段，所述的第一管段和第三管段的管顶标高均低于地面，所述的第二管段的管底标高高于地面，所述的连接管段设置两个，分别设置于第二管段的两端，用于连接第一管段和第三管段，施工时通过先期将循环水管交叉段由地下上翻至地面上形成第二管段，与现有技术相比，本发明具有提高新机组改建效率等优点。
Circulating water pipe cooling system in new unit original site reconstruction and construction method
一种新机组原址改建中的循环水管冷却系统及施工方法
2021-04-23
Patent
Electronic Resource
Chinese
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
F28B
STEAM OR VAPOUR CONDENSERS
,
Kondensatoren für Wasserdampf oder andere Dämpfe
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