冷再生机的施工效率很高，对项目工程的施工而言是起到了很大的作用，当然如果您在使用之前不好好进行准备工作以及遵守相关的规定的话，非常容易就会受到影响。那么要怎么做呢？

　　The construction efficiency of cold re-vitality is very high, and it plays a great role in the construction of the project. Of course, if you do not prepare well and comply with the relevant provisions before using it, it is very easy to be affected. So how do you do that?

　　冷再生机建设前的准备工作主要包括人员准备、机械准备、材料准备、交通协调和后勤保障。在材料要求上，水泥选用强度等级为32.5的硅酸盐或普通硅酸盐水泥，初凝时间≥3h，终凝时间≤10h，≥6h。水泥应具有良好的和易性、低水化、高后期强度、耐久性、耐腐蚀性和抗裂性。

　　The preparatory work before the construction of the cold regeneration mainly includes personnel preparation, mechanical preparation, material preparation, transportation coordination and logistics support. In material requirements, cement strength grade 32.5 Portland or ordinary Portland cement, initial setting time ≥3h, final setting time ≤10h, ≥6h. Cement should have good workability, low hydration, high post-strength, durability, corrosion resistance and crack resistance.

　　在机械要求方面，由再生机组完成施工过程，包括：冷再生主机、水泥浆运输车、平地机、压路机等。

　　In terms of mechanical requirements, the construction process is completed by the regeneration unit, including: cold regeneration host, cement slurry transporter, grader, roller and so on.

　　在人员要求上，工程技术人员和机械操作人员应经过冷再生培训，考核合格后方可上岗。在工程协调方面，制定总体施工方案，在不中断交通的情况下采用半幅施工，施工时做好交通疏浚，准备覆盖施工工作面。

　　In terms of personnel requirements, engineering and technical personnel and mechanical operators should undergo cold regeneration training and be qualified before taking up the post. In terms of engineering coordination, the overall construction plan should be formulated, and the half-width construction should be adopted without interrupting traffic. During construction, traffic dredging should be done to cover the construction working face.

　　遵守相关规定非常重要。主要内容是：对原路面的路况进行测量和调查，用铣刨机对高于原路面标高5cm以上的地方进行规划，铣刨后填入旧路面材料。坑洼高于原路面标高5cm。

　　It's important to follow the rules. The main content is: to measure and investigate the road condition of the original road surface, use the milling machine to plan the place above 5cm above the original road surface elevation, and fill the old road surface materials after milling. The pothole is 5cm higher than the original road level.

　　对原路进行强化开挖，用冷再生机对原沥青路面进行取样，进行标准压实试验，确定适宜的含水率和大干密度。施工过程中，应根据回收料含水量及时调整回收商设定的用水量，并密切关注天气变化，避免雨天回收施工。

　　In order to determine the suitable moisture content and maximum dry density, the original asphalt pavement was sampled by using cold reclaimed material and the standard compaction test was carried out. During the construction process, the water consumption set by the recycler should be adjusted in time according to the water content of the recycled material, and pay close attention to the weather changes to avoid the recovery construction on rainy days.

　　另外，施工初期设备的速度不宜过快。为满足设计和质量要求，要经常、检查搅拌的均匀性和深度，发现与设计不符要及时调整。冷再生机每天施工完毕停车洗刀后，应通知操作人员仔细检查车况，更换刀头，以免耽误第二天的施工进度。

　　In addition, the speed of equipment in the early stage of construction should not be too fast. In order to meet the design and quality requirements, it is necessary to check the uniformity and depth of mixing frequently, and adjust it in time if it is found inconsistent with the design. After stopping and washing the knife after construction, the operator should be informed to carefully check the vehicle condition and replace the knife head so as not to delay the construction progress of the next day.

　　冷再生机租赁厂家认为，在搅拌过程中要经常检查搅拌机刀盘和水泥浆车喷嘴的磨损情况。混合时，建议将整个半宽分成3次混合。水泥浆车使用已知重量的水泥后，检查已作业面积是否与水泥用量相符，并及时调整。作业结束后，释放剩余的水泥浆。

　　Cold lease manufacturers think that in the process of mixing to often check the blender cutter head and cement truck nozzle wear. When mixing, it is recommended to divide the whole half width into 3 times of mixing. After the cement truck uses the known weight of cement, check whether the working area is consistent with the amount of cement, and adjust it in time. At the end of the operation, the remaining cement slurry is released.

　　使用冷再生机前遵守相关规定是有利于作业的相关内容供大家来参考，如果您对维修保养方面有兴趣的话，可以随时来网站www.tclqgc.com咨询我们。

　　The use of cold regeneration before complying with the relevant provisions is conducive to the operation of the relevant content for your reference, if you are interested in maintenance, you can come to the website www.tclqgc.com to consult us at any time.