相信很多朋友或多或少的了解过冷再生机，也知道是对路面进行再生技术的设备，但是其冷再生技术到底是什么呢？下面冷再生机租赁厂家小编就来讲解一下。

I believe many friends know more or less about the supercooled recycling machine, and also know that it is the equipment for pavement recycling technology, but what is its cold recycling technology? The following cold regeneration machine rental manufacturers small series to explain.

冷再生工艺是在常温状态运用冷再生专用自动化设备持续进行铣刨和粉碎包含路面面层和局部基层之内的旧路面结构层、填加再造材料、搅拌、铺筑、辗压等工作流程．再次形成具备一定承载力的结构层的一种技术。

Cold recycling technology is a kind of technology that continuously milling and crushing the old pavement structure layer including pavement surface layer and local base layer, filling and adding recycled materials, mixing, paving, rolling and other work processes by using special automatic equipment of cold recycling at room temperature to form a structure layer with certain bearing capacity.

沥青道路在运作几年后其毁坏速度会大幅度加速，但立即的检修，如再次罩面或循环运用等方式能够维持道路的品质并增加道路的使用期限。

After several years of operation, the damage speed of asphalt road will be greatly accelerated, but immediate maintenance, such as re surfacing or recycling, can maintain the quality of the road and increase the service life of the road.

沥青道路再造与传统的沥青道路检修形式对比，可以节省很多的沥青、沙石等原料，节约工程资本，还有助于废弃物处置、保护生态环境，因此具备明显的经济收益和环境效益。随之人们对环境保护、社会经济效益的观注及工艺的发展，沥青道路再造运用工艺愈来愈备受人们的注重。

Compared with the traditional form of asphalt road maintenance, asphalt road reconstruction can save a lot of asphalt, sand and other raw materials, save engineering capital, help waste disposal and protect the ecological environment, so it has obvious economic and environmental benefits. With the development of environmental protection, social and economic benefits and technology, people pay more and more attention to asphalt road recycling technology.

“冷再生”中有2个关键字，“冷”和“再生”，冷是相对于热的，沥青道路是把沥青加温后和沙石混和拌和后才能铺装道路的，冷就是利用混凝土凝结，而不用加热。再造就是，再使用的意思。

There are two key words in "cold recycling", which are "cold" and "recycling". Cold is relative to heat. Asphalt road can only be paved after asphalt is heated and mixed with sand and stone. Cold is to use concrete to set instead of heating. Reengineering means reuse.

冷再生方式，就是运用原先的旧地面上地基材质，把原先的地基材料中的可利用的成份，经粉碎成小的砂砾石，碎渣，经清理后，再和新混凝土拌和，再用重回地面铺装中。这类方式当然是节省材料，减少道路维修费用的好方法了。

The cold recycling method is to use the original foundation materials on the old ground, crush the available ingredients in the original foundation materials into small sand gravel and slag, mix them with new concrete after cleaning, and then return to the ground pavement. Of course, this kind of way is a good way to save materials and reduce the cost of road maintenance.