Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Thermal insulation system and method for deep and large vertical shaft construction in alpine region
The invention relates to the technical field of vertical shaft construction, in particular to a deep and large vertical shaft construction heat preservation system and method in an alpine region. A vertical shaft derrick, a winch car stabilizing room, a fan and a boiler room are wrapped by rock wool heat preservation plates to form a closed heat preservation greenhouse, and a boiler hot water circulating pipeline penetrates through the winch car stabilizing room, the fan and the vertical shaft derrick heat preservation greenhouse; a heating wire is wound on a heat circulation pipeline outside the heat preservation shed and wrapped by heat preservation cotton, a heating radiator is connected to a hot water circulation pipeline in the heat preservation shed in series, a high-power warm air blower is installed in a winch car stabilizing room, heat of the warm air blower and the heating radiator is pressed into a tunnel face through an air pipe by means of a fan, and it is guaranteed that construction of the tunnel face has enough heat. Meanwhile, the lifting warm air blower is installed in the vertical shaft to increase the temperature of different sections of the well body lining, normal operation of vertical shaft sinking equipment in the alpine region can be guaranteed, and uninterrupted construction of the vertical shaft all the year round is guaranteed.
本发明涉及竖井施工技术领域，具体是指一种高寒地区深大竖井施工保温系统及方法，在竖井井架、绞车稳车房、风机、锅炉房采用岩棉保温板进行包裹，形成密闭的保温大棚，使用锅炉热水循环管道穿过绞车稳车房、风机、竖井井架保温棚，保温棚之外的热循环管路缠绕电热丝并采用保温棉进行包裹，保温棚内热水循环管道上串联暖气片，绞车稳车房安装大功率暖风机，将暖风机、暖气片的热量借助风机经过风管压入掌子面，确保掌子面施工有足够的热量，同时在竖井内安装升降暖风机以对井身衬砌的不同段高进行增温，可以确保了在高寒地区竖井凿井设备的正常运转，确保竖井全年不间断的施工。
Thermal insulation system and method for deep and large vertical shaft construction in alpine region
The invention relates to the technical field of vertical shaft construction, in particular to a deep and large vertical shaft construction heat preservation system and method in an alpine region. A vertical shaft derrick, a winch car stabilizing room, a fan and a boiler room are wrapped by rock wool heat preservation plates to form a closed heat preservation greenhouse, and a boiler hot water circulating pipeline penetrates through the winch car stabilizing room, the fan and the vertical shaft derrick heat preservation greenhouse; a heating wire is wound on a heat circulation pipeline outside the heat preservation shed and wrapped by heat preservation cotton, a heating radiator is connected to a hot water circulation pipeline in the heat preservation shed in series, a high-power warm air blower is installed in a winch car stabilizing room, heat of the warm air blower and the heating radiator is pressed into a tunnel face through an air pipe by means of a fan, and it is guaranteed that construction of the tunnel face has enough heat. Meanwhile, the lifting warm air blower is installed in the vertical shaft to increase the temperature of different sections of the well body lining, normal operation of vertical shaft sinking equipment in the alpine region can be guaranteed, and uninterrupted construction of the vertical shaft all the year round is guaranteed.
本发明涉及竖井施工技术领域，具体是指一种高寒地区深大竖井施工保温系统及方法，在竖井井架、绞车稳车房、风机、锅炉房采用岩棉保温板进行包裹，形成密闭的保温大棚，使用锅炉热水循环管道穿过绞车稳车房、风机、竖井井架保温棚，保温棚之外的热循环管路缠绕电热丝并采用保温棉进行包裹，保温棚内热水循环管道上串联暖气片，绞车稳车房安装大功率暖风机，将暖风机、暖气片的热量借助风机经过风管压入掌子面，确保掌子面施工有足够的热量，同时在竖井内安装升降暖风机以对井身衬砌的不同段高进行增温，可以确保了在高寒地区竖井凿井设备的正常运转，确保竖井全年不间断的施工。
Thermal insulation system and method for deep and large vertical shaft construction in alpine region
一种高寒地区深大竖井施工保温系统及方法
ZHANG BINBIN (Autor:in) / MAO JINBO (Autor:in)
11.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E21D
SHAFTS
,
Schächte
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
F24D
DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS
,
Haus- oder Raumheizungssysteme, z.B. Zentralheizungssysteme
/
F24H
FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL
,
Erhitzer für flüssige oder gasförmige Stoffe, z.B. Wasser- oder Lufterhitzer mit Vorrichtungen zur Wärmeerzeugung, allgemein
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