WO2021093694A1 - 一种除雪融冰设备及其施工方法 - Google Patents

一种除雪融冰设备及其施工方法 Download PDF

Info

Publication number
WO2021093694A1
WO2021093694A1 PCT/CN2020/127349 CN2020127349W WO2021093694A1 WO 2021093694 A1 WO2021093694 A1 WO 2021093694A1 CN 2020127349 W CN2020127349 W CN 2020127349W WO 2021093694 A1 WO2021093694 A1 WO 2021093694A1
Authority
WO
WIPO (PCT)
Prior art keywords
vertical pipe
heat
pipe
snow
ice melting
Prior art date
Application number
PCT/CN2020/127349
Other languages
English (en)
French (fr)
Inventor
孙治忠
孙小峰
孙小雨
孙钱多
Original Assignee
孙治忠
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 孙治忠 filed Critical 孙治忠
Publication of WO2021093694A1 publication Critical patent/WO2021093694A1/zh

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/24—Methods or arrangements for preventing slipperiness or protecting against influences of the weather
    • E01C11/26—Permanently installed heating or blowing devices ; Mounting thereof
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/24—Methods or arrangements for preventing slipperiness or protecting against influences of the weather
    • E01C11/26—Permanently installed heating or blowing devices ; Mounting thereof
    • E01C11/265—Embedded electrical heating elements ; Mounting thereof

Definitions

  • the invention relates to the technical field of road traffic, in particular to a snow removal and ice melting device and a construction method thereof.
  • the present invention provides a snow removal and ice melting device and a construction method thereof.
  • the present invention is realized through the following technical solutions.
  • a device for removing snow and ice comprising a heating device, a heat conducting element, a dual leakage protection device and a temperature control device;
  • the heating device includes a horizontal tube and a vertical tube, the horizontal tube is welded on one side of the vertical tube, and the horizontal
  • the inside of the pipe and the vertical pipe is a communication structure, and the end of the horizontal pipe and the bottom of the vertical pipe are a closed structure;
  • a combined device is movably connected to the top of the vertical pipe, and a heating system and a monitoring system are arranged inside the combined device, the heating system includes an electric heater, and the electric heater extends downward to the inner cavity of the vertical pipe;
  • One side of the combined device is fixedly provided with a power cord inlet and a monitoring line inlet;
  • the inside of the combined device is provided with a liquid addition channel, one end of the liquid addition channel is opened on the top of the combined device, and the other end is provided Connected to the vertical pipe at the bottom of the combined device;
  • the top of the vertical pipe is movably connected with a waterproof cover; the horizontal pipe and the vertical pipe are filled with antifreeze.
  • the horizontal tube is welded to one side of the middle of the vertical tube, and both of them are in a "T"-shaped structure.
  • the horizontal pipe and the vertical pipe are round, square or triangular steel pipes.
  • the vertical pipe and the combined device are screwed together.
  • the combined device and the waterproof cover are screwed, buckled or hinged.
  • the heat-conducting member is a heat-conducting grid composed of a plurality of heat-conducting materials fixedly connected.
  • the monitoring system is a fully automatic electronic monitoring device.
  • a construction method of snow removal and ice melting equipment includes the following steps:
  • pavement asphalt shall be supplemented
  • the vertical pipe is installed on the outside of the roadside guardrail.
  • the key point of this patent is to adopt a pollution-free and environmentally friendly electric heating melting method, which is synchronously constructed during road construction, fully maintains the original state and functions of the road, and can perform safe and controllable operation and management through scientific and technological means.
  • a pollution-free and environmentally friendly electric heating melting method which is synchronously constructed during road construction, fully maintains the original state and functions of the road, and can perform safe and controllable operation and management through scientific and technological means.
  • the overall rapid heating, high-speed snow removal and ice melting, dry pavement, anti-icing and anti-freezing so that road traffic runs away from the influence and danger caused by rain, snow, and ice, and has simple and convenient operation. Easy to popularize and apply, small investment, low operating cost, high efficiency, long service life, etc.
  • the snow-removing and ice-melting equipment and its construction method of the present invention have the following advantages: (1) It can efficiently and quickly remove snow and ice; (2) It can quickly dry the road surface and prevent freezing; (3) It has no impact on the road and the surrounding environment; (4) ) Can remove snow and melt ice on various roads; (5) Not be affected and restricted by extreme weather; (6) Does not affect the maintenance and maintenance of normal roads; (7) Can improve road pressure resistance, enhance road strength and use Life; (8) It can ensure that the equipment is safe and controllable during use; (9) It can maintain the original appearance and function of the road; (10) It can carry out intelligent automatic monitoring and management; (11) It can ensure the normal operation of road traffic ; (12) Small one-time investment and long benefit period; (13) Low operating cost and large profit; (14) High comprehensive efficiency of snow removal and ice melting equipment; (15) Easy to operate, easy to promote and apply; (16) Enable equipment Work alone, or N group can work at the same time; (17) It can save a lot of manpower, material and financial resources for
  • Fig. 1 is a schematic diagram of the structure of a snow removal and ice melting device according to the present invention
  • Figure 2 is a road installation structure diagram of a snow-melting and ice-melting equipment according to the present invention
  • Fig. 3 is a schematic diagram of road installation of a snow removing and ice melting equipment according to the present invention.
  • Heating device 101. Horizontal pipe; 102. Vertical pipe; 103. Combination device; 104. Heater; 105. Power cord inlet; 106. Monitoring line inlet; 107. Waterproof cover; 2. Heat conduction element; 201 Heat conduction grid; 3. Central isolation belt; 4. Roadside wave isolation fence; 5. Surface asphalt pavement; 6. Surface layer; 7. Road base layer; 8. Roadside guardrail.
  • the heating device 1 includes a circular horizontal tube 101 and a vertical tube 102.
  • the horizontal tube 101 is welded to one side of the middle of the vertical tube 102.
  • the horizontal tube 101 and the vertical tube 102 form a "T"-shaped structure with a connecting structure inside.
  • the end of the pipe 101 and the bottom of the vertical pipe 102 are closed structures.
  • the top of the vertical pipe 102 is threadedly connected with a combined device 103.
  • the combined device 103 is provided with a heating system, a monitoring system, a dual leakage protection device and a temperature control device.
  • the heating system includes an electric heater 104, which extends down to the vertical pipe
  • One side of the combined device 103 is fixedly provided with a power cord inlet 105 and a monitoring line inlet 106; the combined device 103 is provided with a liquid addition channel through which one end of the liquid addition channel is opened on the top of the combined device, and the other end is provided At the bottom of the combined device 103, it is connected to the vertical pipe 102.
  • the top of the vertical pipe 103 is hinged with a waterproof cover 107; the horizontal pipe 101 and the vertical pipe 103 are filled with antifreeze.
  • the heat conducting member 2 is a heat conducting grid 201 composed of a plurality of heat conducting materials fixedly connected.
  • the monitoring system is a fully automatic electronic monitoring device.
  • the snow removal equipment can work independently, or N groups can be controlled and coordinated by independent control switches.
  • a master control room is set up with this device, and a fully automatic electronic monitoring device is used to monitor in real time to ensure safety and control.
  • the construction method of the above snow removal and ice melting equipment includes the following steps:
  • heating device 1 Choose a round steel tube that meets the requirements, and close one end to make a horizontal tube 101. The open end of the horizontal tube 101 is welded to the vertical tube 102, and the opening of the vertical tube 102 is connected to the combined device 103 by threading. , Add a waterproof cover 107 to the top of the combined device 103 to complete a complete set of heating device production;
  • the heat conduction material is made into a heat conduction grid 201 with a side length of 30-60 cm;
  • pavement asphalt shall be supplemented
  • the vertical pipe 201 is installed on the outer side of the roadside protection fence 8; the horizontal pipe extends from the roadside wave isolation fence 4 to the inner side of the road to the central isolation belt 3.
  • the principle of the present invention through the independent leakage protection device of the equipment, the independent safety of the equipment is ensured and the normal operation of other equipment is not affected.
  • the combined device After adding antifreeze to the heating pipe, screw the combined device and it can work normally after power on.
  • the work indicator light is on, and the heater starts to work at this time to quickly heat up the antifreeze in the equipment, and at the same time quickly release it to the asphalt surface through the pipe wall and the heat conduction grid, so that the entire road surface under the control of the equipment
  • the temperature is evenly heated up, and under the action of the temperature control device, it keeps working at a constant temperature according to the set temperature to achieve continuous snow removal and ice melting.
  • the snowy road is dry, cut off the main power supply and stop the entire road equipment at the same time. After the reasonable use of heat-resistant coatings on the road base layer, it will effectively block the heat dissipation under the roadbed and concentrate on the road surface, saving a lot of operating costs.
  • N snow-melting and ice-melting devices By laying N snow-melting and ice-melting devices on the entire road according to the spacing requirements, using the power bus to supply power in parallel, it prompts N devices to work at the same time, and each device is locally heated. Release, realize that the entire road surface is heated at the same time, and achieve the effect of rapid snow and ice melting.
  • a leakage protection device and a master control room are set on the power bus, and an electronic display monitoring device is installed for real-time monitoring, timely maintenance, and safety and controllability.
  • the snow and ice removal equipment and its construction method have the following effects: electric snow removal and ice melting, high efficiency; evaporation of road moisture, anti-freezing; safe and controllable; fully automatic constant temperature work, convenient supervision; convenient operation, easy promotion and application; resistance to harsh nature climate; pollution-free and environmentally friendly; low cost, low investment, long service life; long profit period and large profit; it can save a lot of manpower, material and financial resources brought by snow removal and ice melting; it does not affect the normal maintenance of the road.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)

Abstract

一种除雪融冰设备及其施工方法，其包括加热装置（1）、导热件（2）、双重漏电保护装置和温控装置；加热装置（1）包括横管（101）和竖管（102），横管（101）焊接在竖管（102）一侧，横管（101）的端部与竖管（102）的底部为封闭结构；竖管（102）顶部活动连接有组合装置（103），组合装置（103）内部设加热系统和监控系统，加热系统包括向下延伸至竖管（102）内腔的电加热器（104），组合装置（103）的一侧固设电源线进口（105）和监控线进口（106）；组合装置（103）内部贯通加液通道，加液通道一端开口设在组合装置（103）的顶部，另外一端设在组合装置（103）底部并与竖管（102）相连；竖管（102）的顶部活动连接有防水盖（107）；横管（101）和竖管（102）内填充有防冻液。该除雪融冰设备操作简单、成本低、效率高且寿命长。

Description

一种除雪融冰设备及其施工方法 技术领域
本发明涉及一种道路交通技术领域，具体为一种除雪融冰设备及其施工方法。
背景技术
随着近年来我国各等级公路里程的快速增长和城市道路的迅猛发展，各类运行流量也随着急剧增加。我国34个省市自治区中，有26个省市自治区不同程度受冰雪灾害的影响，尤其是冰雪对交通造成的影响和损失也十分巨大，每年会因冰雪造成大量的交通事故，占整个冬季交通事故的百分之三十以上，造成相当多的人员伤亡和无法挽回的财产损失。
为了保障交通安全，解决一直困扰人们的除雪融冰难题，现有技术采取了最为典型的三类除雪融冰方法，即物理类、化学类和机械类，但效果都不甚理想，多是在路面采用相关的措施将冰雪除掉，效率不高，占用大量的人力、物力。目前，还没有关于电热融雪除雪融冰方面成熟技术。
我国每年都因除雪融冰消耗大量的人力、物力、财力，依然无法从根本上解决因冰雪给道路行驶带来的综合影响，因此迫切需要攻破道路除雪融冰这一世界性难题，拯救交通过程中因冰雪导致的驾乘人员的生命和财产，彻底杜绝冰雪给交通带来的影响。
发明内容
为解决以上现有问题，本发明提供一种除雪融冰设备及其施工方法。本发明通过以下技术方案实现。
一种除雪融冰设备，包括加热装置、导热件、双重漏电保护装置和温控装置；所述加热装置包括横管和竖管，所述横管焊接在所述竖管一侧，所述横管与所述竖管内部为连通结构，所述横管的端部与所述竖管的底部为封闭结构；
所述竖管顶部活动连接有组合装置，所述组合装置内部设有加热系统和监控系统，所述加热系统包括电加热器，所述电加热器向下延伸至所述竖管的内腔；所述组合装置的一侧固设有电源线进口和监控线进口；所述组合装置内部贯通设置有加液通道，所述加液通道一端开口设在所述组合装置的顶部，另外一端部设在所述组合装置底部、与所述竖管相连；
所述竖管的顶部活动连接有防水盖；所述横管和竖管内填充有防冻液。
优选的，所述横管焊接在所述竖管中部的一侧，两者呈“T”字形结构。
优选的，所述横管和竖管为圆形、方形或三角形的钢性管材。
优选的，所述竖管和所述组合装置为螺纹连接。
优选的，所述组合装置与所述防水盖为螺纹连接、扣接或铰接。
优选的，所述导热件为多个导热材料固接组成的导热方格。
优选的，所述监控系统为全自动电子监控装置。
一种除雪融冰设备的施工方法，包括以下步骤：
(1)加热装置的制作：选用符合要求的钢性管材(可圆形、方形或三角形等)一端封 闭制成横管，横管的开口端与竖管焊接，竖管的开口螺纹连接组合装置，组合装置的顶端再加上防水盖，即完成一套完整的加热装置制作；
(2)导热方格的加工：按照施工道路的情况将导热材料制成30-60cm边长的导热方格；
(3)将加热装置和导热方格按要求对表层部分涂刷阻热涂料；
(4)在路基层加入一定比例的阻热涂料；
(5)将设备安装在路基层的上表层，竖管的顶面低于与路基表面或与之相水平；
(6)将导热方格安装在加热装置的两侧并与之相连，导热方格紧贴路基上表面；
(7)在设备安装完成后，辅设路面柏油；
(8)通过所述加液通道加入防冻液，拧紧组合装置，盖上防雨盖，通电后即可工作。
优选的，所述竖管安装在路边防护栏的外侧。
本发明的有益效果：
本发明一种除雪融冰设备本专利的关键点是采用无污染环保的电热融法，在道路建设时同步配套建设，充分保持道路原状和功能，能通过科技手段进行安全可控操作和管理，针对各种极端环境下的各类道路进行整体快速热化，高速除雪融冰、干燥路面、防冰防冻，使道路交通运行远离雨、雪、冰带来的影响和危险，具备操作简单方便、易推广应用、投资小、运营成本低、效率高、使用寿命长等特点。
本发明一种除雪融冰设备及其施工方法具有以下优点：(1)能高效快速除雪融冰；(2)能快速干燥路面、防冻；(3)对道路及周边环境无任何影响；(4)能对各种道路进行除雪融冰；(5)不受极端气候的影响和限制；(6)不影响正常路面的维修和养护；(7)能提升道路的抗压力，增强道路强度和使用寿命；(8)能确保设备在使用过程中安全可控；(9)能保持道路原有外观和功能；(10)能进行智能化全自动监控管理；(11)能保障道路的交通正常运营；(12)一次性投资小、受益期长；(13)运营成本低、收益大；(14)除雪融冰设备综合效率高；(15)易操作、易推广应用；(16)能使设备单独工作，也可N组同时工作；(17)能节省因除雪融冰使用的大量的人力、物力和财力。
附图说明
图1为本发明一种除雪融冰设备的结构示意图；
图2为本发明一种除雪融冰设备道路安装结构图；
图3为本发明一种除雪融冰设备的路面安装示意图。
其中：1.加热装置；101.横管；102.竖管；103.组合装置；104.加热器；105.电源线进口；106.监控线进口；107.防水盖；2.导热件；201导热方格；3.中央隔离带；4.路边波形隔离栏；5.表层柏油路面；6.表层；7.路基层；8.路边护栏。
具体实施方式
下面结合具体实施例和附图对本发明的技术方案作更为详细、完整的说明。
具体实施例1，一种除雪融冰设备，加热装置1、导热件2、双重漏电保护装置和温控装置。其中，加热装置1包括圆形横管101和竖管102，横管101焊接在竖管102中部的一侧，横管101与竖管102组成“T”字形结构、其内部为连通结构，横管101的端部与竖管102的底部为 封闭结构。
竖管102顶部螺纹连接有组合装置103，组合装置103内部设有加热系统、监控系统、双重漏电保护装置和温控装置，加热系统包括电加热器104，电加热器104向下延伸至竖管的内腔；组合装置103的一侧固设有电源线进口105和监控线进口106；组合装置103内部贯通设置有加液通道，加液通道一端开口设在组合装置的顶部、另外一端部设在组合装置103的底部、与竖管102相连。作为进一步优化的方案，竖管103的顶部铰接有防水盖107；横管101和竖管103内填充有防冻液。
导热件2为多个导热材料固接组成的导热方格201。
进一步的，监控系统为全自动电子监控装置。
该除雪设备组装完成后可以独立工作，也可以N组同通过独立的控制开关控制、协同工作。与本装置配套设置总控室，采用全自动电子监控装置，实时监控、确保安全可控。
上述除雪融冰设备的施工方法，包括以下步骤：
(1)加热装置1的制作：选用符合要求的圆形钢性管材，将一端封闭制成横管101，横管101的开口端与竖管102焊接，竖管102的开口螺纹连接组合装置103，组合装置103的顶端再加上防水盖107，即完成一套完整的加热装置制作；
(2)导热方格的加工：按照施工道路的情况将导热材料制成30-60cm边长的导热方格201；
(3)将加热装置1和导热方格2按要求对表层部分涂刷阻热涂料；
(4)在路基层加入一定比例的阻热涂料；
(5)将设备安装在路基层7的上表层6，竖管102的顶面低于与路基表面或与之相水平；
(6)将导热方格201安装在加热装置1的两侧并与之相连，导热方格紧贴路基上表面6；
(7)在设备安装完成后，辅设路面柏油；
(8)通过加液通道加入防冻液，拧紧组合装置，盖上防雨盖，通电后即可工作。
进一步的，竖管201安装在路边防护栏8的外侧；横管从路边波形隔离栏4向公路内侧延伸至中央隔离带3。
本发明的原理：通过设备独立的漏电保护装置，确保设备独立安全且不影响其他设备的正常工作。在加热管道内加入防冻液后，拧装组合装置，通电后即可正常工作。当工作时，工作指示灯亮，此时的加热器开始工作，使设备内的防冻液快速升温，并同时通过管壁和导热方格快速释放到路面柏油表层，使整个受设备控制的范围内路面温度均匀受热升温，在温控装置的作用下，按照设定温度保持恒温工作，达到持续除雪融冰。当雪地路面干燥后，切断总电源，使整个路面设备同时停止工作，在路基层合理使用阻热涂料后，会有效阻断热能向路基下散热而集中向路面散发，节省大量的运营成本。
这是一种生态环保、无任何污染的电热除雪融冰法，通过在整条道路按间距要求铺设N个除雪融冰设备，使用电源总线并联供电，促使N个设备同时工作，各设备局部加热释放，实现整个道路表层同时受热，达到快速除雪融冰的效果，在电源总线上设漏电保护装置并设置总控室，加装电子显示监控装置，用于实时监控、及时维护、确保安全可控。
本除雪融冰设备及其施工方法具有以下功效：电热除雪融冰、效率高；蒸发路面水 份、防冻；安全可控；全自动恒温工作，方便监管；方便操作、推广应用容易；抗恶劣自然气候；无污染环保；成本小、投资少、使用寿命长；收益期长、收益大；能节省大量的因除雪融冰带来的人力、物力、财力；不影响路面正常维护。
显然，所描述的实施例仅是本发明的个别实施例，而不是全部实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施，都属于本发明的保护范围。

Claims (9)

  1. 一种除雪融冰设备，其特征在于：包括加热装置、导热件、双重漏电保护装置和温控装置；
    所述加热装置包括横管和竖管，所述横管焊接在所述竖管一侧，所述横管与所述竖管内部为连通结构，所述横管的端部与所述竖管的底部为封闭结构；
    所述竖管顶部活动连接有组合装置，所述组合装置内部设有加热系统和监控系统，所述加热系统包括电加热器，所述电加热器向下延伸至所述竖管的内腔；所述组合装置的一侧固设有电源线进口和监控线进口；所述组合装置内部贯通设置有加液通道，所述加液通道一端开口设在所述组合装置的顶部，另外一端部设在所述组合装置底部、与所述竖管相连；
    所述竖管的顶部活动连接有防水盖；
    所述横管和竖管内填充有防冻液。
  2. 根据权利要求1所述的一种除雪融冰设备，其特征在于：所述横管焊接在所述竖管中部的一侧，两者呈“T”字形结构。
  3. 根据权利要求1所述的一种除雪融冰设备及其施工方法，其特征在于：所述横管和竖管为圆形、方形或三角形的钢性管材。
  4. 根据权利要求1所述的一种除雪融冰设备及其施工方法，其特征在于：所述竖管和所述组合装置为螺纹连接。
  5. 根据权利要求1所述的一种除雪融冰设备及其施工方法，其特征在于：所述组合装置与所述防水盖为螺纹连接、扣接或铰接。
  6. 根据权利要求1所述的一种除雪融冰设备及其施工方法，其特征在于：所述导热件为多个导热材料固接组成的导热方格。
  7. 根据权利要求1所述的一种除雪融冰设备及其施工方法，其特征在于：所述监控系统为全自动电子监控装置。
  8. 权利要求1所述的一种除雪融冰设备的施工方法，其特征在于：包括以下步骤：
    (1)加热装置的制作：选用符合要求的钢性管材(可圆形、方形或三角形等)一端封闭制成横管，横管的开口端与竖管焊接，竖管的开口螺纹连接组合装置，组合装置的顶端再加上防水盖，即完成一套完整的加热装置制作；
    (2)导热方格的加工：按照施工道路的情况将导热材料制成30-60cm边长的导热方格；
    (3)将加热装置和导热方格按要求对表层部分涂刷阻热涂料；
    (4)在路基层加入一定比例的阻热涂料；
    (5)将设备安装在路基层的上表层，竖管的顶面低于与路基表面或与之相水平；
    (6)将导热方格安装在加热装置的两侧并与之相连，导热方格紧贴路基上表面；
    (7)在设备安装完成后，辅设路面柏油；
    (8)通过所述加液通道加入防冻液，拧紧组合装置，盖上防雨盖，通电后即可工作。
  9. 根据权利要求8所述的一种除雪融冰设备的施工方法，其特征在于：所述竖管安装在路边防护栏的外侧。
PCT/CN2020/127349 2019-11-11 2020-11-07 一种除雪融冰设备及其施工方法 WO2021093694A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911093763.4 2019-11-11
CN201911093763.4A CN110983910A (zh) 2019-11-11 2019-11-11 一种除雪融冰设备及其施工方法

Publications (1)

Publication Number Publication Date
WO2021093694A1 true WO2021093694A1 (zh) 2021-05-20

Family

ID=70083653

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/127349 WO2021093694A1 (zh) 2019-11-11 2020-11-07 一种除雪融冰设备及其施工方法

Country Status (2)

Country Link
CN (1) CN110983910A (zh)
WO (1) WO2021093694A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110983910A (zh) * 2019-11-11 2020-04-10 孙治忠 一种除雪融冰设备及其施工方法

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3467413B2 (ja) * 1998-08-18 2003-11-17 株式会社栗本鐵工所 面状ヒータを埋設したアスファルト舗装構造の形成方法
CN101260641A (zh) * 2008-04-17 2008-09-10 李克华 地温热管融冰法
CN102061654A (zh) * 2010-11-24 2011-05-18 西安中交公路岩土工程有限责任公司 太阳能光热融雪路面集成系统
KR20110090040A (ko) * 2010-02-02 2011-08-10 한국도로공사 융설 도로포장구조체 및 융설 도로포장방법
CN203113219U (zh) * 2013-03-13 2013-08-07 杨德山 一种利用太阳能预防结冰积雪的公路桥梁
CN203412215U (zh) * 2013-07-19 2014-01-29 安徽旌德宏聪金属制造科技有限公司 一种屋顶融雪系统
CN205223790U (zh) * 2015-12-25 2016-05-11 刘刚 室外路面加热或降温装置
CN208201566U (zh) * 2018-02-05 2018-12-07 山东亚特尔集团股份有限公司 主动式地源-空气源融雪融冰装置
CN209353190U (zh) * 2018-12-17 2019-09-06 山东省交通规划设计院 利用太阳能的桥面智能除冰雪系统
CN110983910A (zh) * 2019-11-11 2020-04-10 孙治忠 一种除雪融冰设备及其施工方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3467413B2 (ja) * 1998-08-18 2003-11-17 株式会社栗本鐵工所 面状ヒータを埋設したアスファルト舗装構造の形成方法
CN101260641A (zh) * 2008-04-17 2008-09-10 李克华 地温热管融冰法
KR20110090040A (ko) * 2010-02-02 2011-08-10 한국도로공사 융설 도로포장구조체 및 융설 도로포장방법
CN102061654A (zh) * 2010-11-24 2011-05-18 西安中交公路岩土工程有限责任公司 太阳能光热融雪路面集成系统
CN203113219U (zh) * 2013-03-13 2013-08-07 杨德山 一种利用太阳能预防结冰积雪的公路桥梁
CN203412215U (zh) * 2013-07-19 2014-01-29 安徽旌德宏聪金属制造科技有限公司 一种屋顶融雪系统
CN205223790U (zh) * 2015-12-25 2016-05-11 刘刚 室外路面加热或降温装置
CN208201566U (zh) * 2018-02-05 2018-12-07 山东亚特尔集团股份有限公司 主动式地源-空气源融雪融冰装置
CN209353190U (zh) * 2018-12-17 2019-09-06 山东省交通规划设计院 利用太阳能的桥面智能除冰雪系统
CN110983910A (zh) * 2019-11-11 2020-04-10 孙治忠 一种除雪融冰设备及其施工方法

Also Published As

Publication number Publication date
CN110983910A (zh) 2020-04-10

Similar Documents

Publication Publication Date Title
CN109898388B (zh) 适用于寒冷地区的道路路面结构及智能融雪化冰处理系统
CN104805754B (zh) 一种道路智能融冰化雪系统及方法
CN107063985A (zh) 一种用于公路防覆冰表面层耐久性测试的试验箱及使用方法
CN204825636U (zh) 智能控温防结冰系统
CN203113219U (zh) 一种利用太阳能预防结冰积雪的公路桥梁
CN201660822U (zh) 一种含相变储能材料的防冻抗滑混凝土路面板
CN110396887A (zh) 一种市政沥青混凝土道路及施工方法
WO2021093694A1 (zh) 一种除雪融冰设备及其施工方法
CN202131554U (zh) 一种路面主动保温防滑设施
CN110055856A (zh) 自应力路面及发热电缆混合路面融冰系统及其施工方法
CN201850499U (zh) 采用地源热力进行桥梁融冰除雪的装置
CN203270407U (zh) 一种具有发热功能的透水沥青水泥混凝土地面结构
CN207484289U (zh) 一种融雪桥面结构
CN206740602U (zh) 一种用于公路防覆冰表面层耐久性测试的试验箱
CN211792086U (zh) 一种除雪融冰设备
CN205223790U (zh) 室外路面加热或降温装置
CN106835895A (zh) 一种具有路面快速干燥、降温及除雪融冰的自动化系统
CN101988283A (zh) 公路除凝冰和冰雪以及消雾灾害设施
CN201047050Y (zh) 地温热管路面融雪装置
CN210826988U (zh) 一种高速公路用除雪装置
CN208748469U (zh) 一种应用于市政道路的自除冰融雪系统
CN101994288A (zh) 机场天气因素的安全设施
CN202671996U (zh) 采用山上自然温泉水消融路面或桥面积雪的融雪装置
CN210395035U (zh) 适用于寒冷地区的道路路面结构及智能融雪化冰处理系统
CN205874895U (zh) 一种用于高架桥沥青铺装层融雪化冰装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20886281

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20886281

Country of ref document: EP

Kind code of ref document: A1