A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rainwater recycling and cooling system for highway subgrade in permafrost region and working method
The invention discloses a permafrost region highway subgrade rainwater recycling and cooling system and a working method. The permafrost region highway subgrade rainwater recycling and cooling system comprises a rainwater collecting and circulating subsystem, a cooling subsystem and a control subsystem. And the rainwater collection and circulation subsystem realizes cyclic utilization of water resources by collecting, guiding out and recycling rainwater. The cooling subsystem utilizes an evaporator and an automatic air door to keep the temperature of the highway subgrade lower than that of the outside through evaporative cooling and temperature control, and the control subsystem takes a 51 single-chip microcomputer as a core and combines a sensor and an execution component to realize real-time monitoring and accurate control of the system state. The system efficiently recycles rainwater, regulates and controls the temperature, ensures the roadbed stability, and provides powerful support for roadbed maintenance and management.
本发明公开一种多年冻土区公路路基雨水回收降温系统及工作方法，本发明的多年冻土区公路路基雨水回收及降温系统的雨水收集循环子系统、降温子系统和控制子系统。雨水收集循环子系统通过采集、导出、回收再利用雨水，实现水资源的循环利用。降温子系统利用蒸发器和自动风门，通过蒸发降温和温度控制，保持公路路基温度低于外界，控制子系统以51单片机为核心，结合传感器和执行部件，实现对系统状态的实时监测和精准控制。本发明的系统高效回收雨水、调控温度，确保路基稳定，为路基维护与管理提供有力支持。
Rainwater recycling and cooling system for highway subgrade in permafrost region and working method
The invention discloses a permafrost region highway subgrade rainwater recycling and cooling system and a working method. The permafrost region highway subgrade rainwater recycling and cooling system comprises a rainwater collecting and circulating subsystem, a cooling subsystem and a control subsystem. And the rainwater collection and circulation subsystem realizes cyclic utilization of water resources by collecting, guiding out and recycling rainwater. The cooling subsystem utilizes an evaporator and an automatic air door to keep the temperature of the highway subgrade lower than that of the outside through evaporative cooling and temperature control, and the control subsystem takes a 51 single-chip microcomputer as a core and combines a sensor and an execution component to realize real-time monitoring and accurate control of the system state. The system efficiently recycles rainwater, regulates and controls the temperature, ensures the roadbed stability, and provides powerful support for roadbed maintenance and management.
本发明公开一种多年冻土区公路路基雨水回收降温系统及工作方法，本发明的多年冻土区公路路基雨水回收及降温系统的雨水收集循环子系统、降温子系统和控制子系统。雨水收集循环子系统通过采集、导出、回收再利用雨水，实现水资源的循环利用。降温子系统利用蒸发器和自动风门，通过蒸发降温和温度控制，保持公路路基温度低于外界，控制子系统以51单片机为核心，结合传感器和执行部件，实现对系统状态的实时监测和精准控制。本发明的系统高效回收雨水、调控温度，确保路基稳定，为路基维护与管理提供有力支持。
Rainwater recycling and cooling system for highway subgrade in permafrost region and working method
一种多年冻土区公路路基雨水回收降温系统及工作方法
LIU GUOJUN (author) / CHEN JI (author) / WU GUILONG (author)
2024-11-12
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
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INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
F25D
REFRIGERATORS
,
Kühlschränke
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