A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Full-automatic feedback railway track cooling system and cooling method
The invention discloses a full-automatic feedback railway track cooling system and method, and belongs to the technical field of railway track cooling. The problems that an existing track cooling system needs manual operation, automatic feedback adjustment cannot be achieved, and the cooling effect is poor are solved, the cooling system is selected according to the environment where a track needing to be cooled is located and the cooling cost, and if a cooling cold source exists, an underground cold source cooling system is arranged; if the cooling cold source does not exist, a medium evaporation cooling system is arranged; the temperature of the track needing to be cooled and the temperature of the two locomotive depot tracks adjacent to the track needing to be cooled are monitored in real time; when the temperature difference value is larger than a set value, the underground cold source cooling system or the medium evaporation cooling system is automatically started; and when the temperature difference value is smaller than a set value, the underground cold source cooling system or the medium evaporation cooling system is automatically closed. According to the rail cooling device, the rail needing to be cooled can be automatically cooled, manual watering is not needed, the cooling efficiency is effectively improved, manpower is saved, and the driving influence on running vehicles is reduced.
本发明公开了一种全自动反馈的铁路轨道降温系统及降温方法，属于铁路轨道降温技术领域。本发明解决了现有轨道降温系统需要人工操作，且无法实现自动反馈调节，导致降温效果不佳的问题，根据需降温轨道所处的环境以及降温成本选择降温系统，若具备降温冷源则设置地下冷源降温系统，若不具备降温冷源则设置介质蒸发降温系统；实时监测需降温轨道及与需降温轨道相邻两个机务段轨道的温度；当温度差值大于设定值时自动启动地下冷源降温系统或介质蒸发降温系统；当温度差值小于设定值时自动关闭地下冷源降温系统或介质蒸发降温系统。本发明可实现自动化对需降温轨道进行降温，不需要人工洒水，有效提高了降温效率，节省了人力，降低了对运行车辆的行车影响。
Full-automatic feedback railway track cooling system and cooling method
The invention discloses a full-automatic feedback railway track cooling system and method, and belongs to the technical field of railway track cooling. The problems that an existing track cooling system needs manual operation, automatic feedback adjustment cannot be achieved, and the cooling effect is poor are solved, the cooling system is selected according to the environment where a track needing to be cooled is located and the cooling cost, and if a cooling cold source exists, an underground cold source cooling system is arranged; if the cooling cold source does not exist, a medium evaporation cooling system is arranged; the temperature of the track needing to be cooled and the temperature of the two locomotive depot tracks adjacent to the track needing to be cooled are monitored in real time; when the temperature difference value is larger than a set value, the underground cold source cooling system or the medium evaporation cooling system is automatically started; and when the temperature difference value is smaller than a set value, the underground cold source cooling system or the medium evaporation cooling system is automatically closed. According to the rail cooling device, the rail needing to be cooled can be automatically cooled, manual watering is not needed, the cooling efficiency is effectively improved, manpower is saved, and the driving influence on running vehicles is reduced.
本发明公开了一种全自动反馈的铁路轨道降温系统及降温方法，属于铁路轨道降温技术领域。本发明解决了现有轨道降温系统需要人工操作，且无法实现自动反馈调节，导致降温效果不佳的问题，根据需降温轨道所处的环境以及降温成本选择降温系统，若具备降温冷源则设置地下冷源降温系统，若不具备降温冷源则设置介质蒸发降温系统；实时监测需降温轨道及与需降温轨道相邻两个机务段轨道的温度；当温度差值大于设定值时自动启动地下冷源降温系统或介质蒸发降温系统；当温度差值小于设定值时自动关闭地下冷源降温系统或介质蒸发降温系统。本发明可实现自动化对需降温轨道进行降温，不需要人工洒水，有效提高了降温效率，节省了人力，降低了对运行车辆的行车影响。
Full-automatic feedback railway track cooling system and cooling method
一种全自动反馈的铁路轨道降温系统及降温方法
YAN QIXIANG (author) / WANG ERLI (author) / CHEN GUANGYOU (author) / ZHONG WEI (author) / ZHANG CHUAN (author) / XUE HUI (author) / LI GUOLIANG (author)
2024-04-12
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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