Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road snow melting and deicing method, snow melting and deicing system and application
The invention discloses a road snow melting and deicing method, a snow melting and deicing system and application, and belongs to the field of road surface snow melting and deicing. The problems of high cost, poor matching performance, few application scenes and the like existing in snow melting by adopting carbon fiber heating, circulating fluid heating and other technologies at present are solved, horizontal heat pipes taking an air source heat pump as a heat source are longitudinally arranged at the position 12-15 cm away from the road surface along a road surface wheel track belt, the longitudinal pipeline arrangement mode is adopted, the longest arrangement distance of a single group can be 150 m, and the longitudinal pipeline arrangement mode is adopted. The system can be flexibly adjusted according to the length of a short roadbed and a tunnel portal section, the material cost of the system is greatly reduced, the operation heat consumption is reduced, an air source heat pump is adopted as a heat source, an ultra-long horizontal loop heat pipe is used for heat transfer, each heat pump independently controls one wheel track belt and works independently, use of other wheel track belts is not affected, the influence on cement concrete is small, construction is easy and convenient, and the construction efficiency is improved. The service life is the same as that of common cement concrete, follow-up maintenance and replacement are not needed, and the concrete can be buried in bridge floor transition slabs, short roadbeds and tunnel inverted arch concrete.
本发明公开了一种道路融雪化冰方法、融雪化冰系统及应用，属于路面融雪化冰领域。本发明解决了目前采用碳纤维加热、循环流体加热等技术融雪存在的成本高、匹配性差、适用场景少等的问题，将以空气源热泵作为热源的水平热管沿路面轮迹带纵向布设在距离路表12‑15cm处，采用纵向布设管道方式，单组可最长布设150m，可根据短路基、隧道洞口段长度灵活调整，极大降低系统材料成本，减少运行热量消耗，采用空气源热泵作为热源，超长水平环路热管作为传热，每个热泵单独控制一个轮迹带，独立工作，不影响其他轮迹带的使用，对水泥混凝土影响小，施工简便，使用寿命与普通水泥混凝土一样，且不需要后续维护更换，可埋设于桥面搭板、短路基、隧道仰拱混凝土中。
Road snow melting and deicing method, snow melting and deicing system and application
The invention discloses a road snow melting and deicing method, a snow melting and deicing system and application, and belongs to the field of road surface snow melting and deicing. The problems of high cost, poor matching performance, few application scenes and the like existing in snow melting by adopting carbon fiber heating, circulating fluid heating and other technologies at present are solved, horizontal heat pipes taking an air source heat pump as a heat source are longitudinally arranged at the position 12-15 cm away from the road surface along a road surface wheel track belt, the longitudinal pipeline arrangement mode is adopted, the longest arrangement distance of a single group can be 150 m, and the longitudinal pipeline arrangement mode is adopted. The system can be flexibly adjusted according to the length of a short roadbed and a tunnel portal section, the material cost of the system is greatly reduced, the operation heat consumption is reduced, an air source heat pump is adopted as a heat source, an ultra-long horizontal loop heat pipe is used for heat transfer, each heat pump independently controls one wheel track belt and works independently, use of other wheel track belts is not affected, the influence on cement concrete is small, construction is easy and convenient, and the construction efficiency is improved. The service life is the same as that of common cement concrete, follow-up maintenance and replacement are not needed, and the concrete can be buried in bridge floor transition slabs, short roadbeds and tunnel inverted arch concrete.
本发明公开了一种道路融雪化冰方法、融雪化冰系统及应用，属于路面融雪化冰领域。本发明解决了目前采用碳纤维加热、循环流体加热等技术融雪存在的成本高、匹配性差、适用场景少等的问题，将以空气源热泵作为热源的水平热管沿路面轮迹带纵向布设在距离路表12‑15cm处，采用纵向布设管道方式，单组可最长布设150m，可根据短路基、隧道洞口段长度灵活调整，极大降低系统材料成本，减少运行热量消耗，采用空气源热泵作为热源，超长水平环路热管作为传热，每个热泵单独控制一个轮迹带，独立工作，不影响其他轮迹带的使用，对水泥混凝土影响小，施工简便，使用寿命与普通水泥混凝土一样，且不需要后续维护更换，可埋设于桥面搭板、短路基、隧道仰拱混凝土中。
Road snow melting and deicing method, snow melting and deicing system and application
一种道路融雪化冰方法、融雪化冰系统及应用
ZHOU SHUIWEN (Autor:in) / YUAN ZHU (Autor:in) / ZHANG RONG (Autor:in) / ZHAO KUN (Autor:in) / ZHANG XIAOHUA (Autor:in) / CAI JIALI (Autor:in)
29.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
F25B
Kältemaschinen, Kälteanlagen oder Kälteverfahren
,
REFRIGERATION MACHINES, PLANTS, OR SYSTEMS
/
F28D
Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen
,
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
| Europäisches Patentamt | 2021
Road construction method with snow melting and deicing functions
| Europäisches Patentamt | 2023