在运用全深式就地冷再生施工工艺时不需要使用大型机械设备，主要使用的机械设备包含再生设备、稳定剂添加设备、平地机以及压路机。

When using the full depth on-site cold regeneration construction technology, there is no need to use large mechanical equipment. The main mechanical equipment used includes regeneration equipment, stabilizer addition equipment, graders, and rollers.

冷再生机租赁主要的功能就在于粉碎与回收材料，它在全深式就地冷再生施工工艺操作中占据着主要的位置。冷再生机租赁可以粉碎、搅拌30cm厚度的沥青路面及下卧层材料。在冷再生机设备中的滚筒中应该装置可以进行替换的碳化钨齿刀具，同时还应装有人力操作与自动操作的装置，另外这一设备也应可以有效的调节滚筒转动速度，以此来适应不同厚度材质的粉碎与搅拌。

The main function of leasing a cold regeneration machine is to crush and recycle materials, and it occupies a major position in the operation of the full depth on-site cold regeneration construction process. The cold regeneration machine rental can crush and mix asphalt pavement and underlying layer materials with a thickness of 30cm. In the cold regeneration equipment, tungsten carbide toothed cutting tools that can be replaced should be installed in the drum, and manual and automatic operation devices should also be installed. In addition, this equipment should be able to effectively adjust the rotation speed of the drum to adapt to the crushing and mixing of materials with different thicknesses.

另外再生材料中若含水量没有达到既定标准那么就需要让其在通过干燥的过程中达到既定含水量标准，另外若再生材料过干，那么也需要补足水分。冷再生机就可以配备相应的水喷头对再生材料添加水分，在对再生材料粉碎以及搅拌的过程中也可以进行水分的添加，同时在这时添加水分也能更好的进行估计。

In addition, if the moisture content of recycled materials does not meet the established standards, it is necessary to let them reach the established moisture content standards during the drying process. In addition, if the recycled materials are too dry, it is also necessary to replenish the moisture. The cold regeneration machine can be equipped with corresponding water nozzles to add water to the recycled materials. During the process of crushing and stirring the recycled materials, water can also be added, and adding water at this time can better estimate.

当在再生材料中添加稳定剂时，若添加的稳定剂为粉状物，那么就需要定量摊铺撒料。干粉稳定剂可以在粉碎沥青层路面时加入也可以在冷再生机搅拌再生材料之前加入。不够粉状物的稳定剂会受到天气因素的影响，另外在定量摊铺撒料操作中也易于产生尘雾，对施工操作人员和环境有着极大的影响。当稳定剂为液体状态加入到冷再生机中时，需要随带的计算机液体添加系统对各个液体添加量进行精准计算，同时也需要有一个与冷再生机前进速度相关的正互锁系统，从而使得液体稳定剂的添加量跟随着冷再生机运行的变化而发生变化。

When adding stabilizers to recycled materials, if the added stabilizers are in powder form, it is necessary to spread the material in a quantitative manner. Dry powder stabilizer can be added during the crushing of asphalt pavement or before mixing recycled materials in a cold recycling machine. The stabilizer for powdery materials is not sufficient and can be affected by weather factors. In addition, it is prone to generate dust and mist during quantitative paving and spreading operations, which has a great impact on construction personnel and the environment. When the stabilizer is added to the cold regeneration machine in a liquid state, the accompanying computer liquid addition system needs to accurately calculate the amount of each liquid added. At the same time, there needs to be a positive interlock system related to the forward speed of the cold regeneration machine, so that the amount of liquid stabilizer added changes with the operation of the cold regeneration machine.

当冷再生机完成粉碎与搅拌融合任务后就需要运用到平地机进行铺设与整形操作。在再生材料铺设中对其铺设的厚度有着严谨的需求，因此在压路机的选择上就会偏重、大。因此经过压路机的作用能够让再生材料的铺设更加的完整、自然，能够圆满完成自身所需要完成的任务量，以此保证所铺设的路面能够满足使用需求，能够承载预期设计时的载重、荷载。

After the cold regeneration machine completes the task of crushing and mixing fusion, it needs to be used in the leveling machine for laying and shaping operations. In the laying of recycled materials, there is a strict requirement for their thickness, so the selection of rollers will be biased and large. Therefore, the action of the roller can make the laying of recycled materials more complete and natural, and can successfully complete the required amount of tasks, thereby ensuring that the laid road surface can meet the usage requirements and bear the expected design load and load.

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