A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a heating system for ground surface deicing, which comprises an air supply pipeline, which is used for being connected with a boiler secondary air system and is used for being arranged above the ground surface; the heater is arranged on the gas supply pipeline and is used for heating flue gas in the gas supply pipeline; the heat supply pipeline is connected to the air supply pipeline in a bypass mode in an on-off mode, the air inlet end of the heat supply pipeline is arranged at the air outlet end of the heater, and at least part of the heat supply pipeline is used for being buried underground and used for heating the ground surface. The flue gas is provided for the heat supply pipeline buried underground, the ground surface is heated and deiced through the high-temperature flue gas in the heat supply pipeline, time and labor are saved, the deicing effect is guaranteed, meanwhile, no extra solvent needs to be purchased, no extra human resources need to be consumed, and cost is reduced. In addition, the gas supply pipeline, the heat supply pipeline and the boiler secondary air system communicate with one another, smoke can be recycled, and pollution to a boiler room caused by extra emission is avoided.
本公开涉及一种用于地表除冰的加热系统，包括：供气管路，用于连接锅炉二次风系统且用于设置在地表的上方；加热器，设置在供气管路上，用于加热供气管路中的烟气；和供热管路，供热管路可通断地旁接于供气管路，且供热管路的进气端设置在加热器的出气端，供热管路至少部分用于埋设在地底，用于对地表加热。将烟气提供给埋在地底的供热管路，通过供热管路中的高温烟气对地表进行加热除冰，省时省力，在保证除冰效果的同时，无需额外购买溶剂也无需耗费额外人力资源，降低成本。另外，供气管路、供热管路以及锅炉二次风系统相互连通，既能回收烟气，也不会有额外排放对锅炉房造成污染。
The invention relates to a heating system for ground surface deicing, which comprises an air supply pipeline, which is used for being connected with a boiler secondary air system and is used for being arranged above the ground surface; the heater is arranged on the gas supply pipeline and is used for heating flue gas in the gas supply pipeline; the heat supply pipeline is connected to the air supply pipeline in a bypass mode in an on-off mode, the air inlet end of the heat supply pipeline is arranged at the air outlet end of the heater, and at least part of the heat supply pipeline is used for being buried underground and used for heating the ground surface. The flue gas is provided for the heat supply pipeline buried underground, the ground surface is heated and deiced through the high-temperature flue gas in the heat supply pipeline, time and labor are saved, the deicing effect is guaranteed, meanwhile, no extra solvent needs to be purchased, no extra human resources need to be consumed, and cost is reduced. In addition, the gas supply pipeline, the heat supply pipeline and the boiler secondary air system communicate with one another, smoke can be recycled, and pollution to a boiler room caused by extra emission is avoided.
本公开涉及一种用于地表除冰的加热系统，包括：供气管路，用于连接锅炉二次风系统且用于设置在地表的上方；加热器，设置在供气管路上，用于加热供气管路中的烟气；和供热管路，供热管路可通断地旁接于供气管路，且供热管路的进气端设置在加热器的出气端，供热管路至少部分用于埋设在地底，用于对地表加热。将烟气提供给埋在地底的供热管路，通过供热管路中的高温烟气对地表进行加热除冰，省时省力，在保证除冰效果的同时，无需额外购买溶剂也无需耗费额外人力资源，降低成本。另外，供气管路、供热管路以及锅炉二次风系统相互连通，既能回收烟气，也不会有额外排放对锅炉房造成污染。
Heating device for bridge stay cable deicing and intermittent heating deicing method
| European Patent Office | 2024
Adjustment mechanism for deicing unit, deicing unit, deicing vehicle and deicing method
| European Patent Office | 2020
ADJUSTMENT MECHANISM FOR DEICING UNIT, DEICING UNIT, DEICING VEHICLE AND DEICING METHOD
| European Patent Office | 2018
Carbon Fiber Heating Wire for Pavement Deicing
| British Library Online Contents | 2015