冷再生机这类设备相信大家都比较陌生，实际上在路面施工处理中它是比较常用的设备，现下沥青路基本覆盖，在路面施工维修中就要用到这类设备。今天冷再生机出租厂家给大家介绍的内容就是它的工作原理与优点。

I believe everyone is unfamiliar with equipment such as cold recycling machines. In fact, they are commonly used in road construction and treatment. Currently, asphalt roads are basically covered, and such equipment is necessary for road construction and maintenance. The content introduced by the rental manufacturer of the cold regeneration machine today is its working principle and advantages.

冷再生机的工作原理

Working principle of cold regeneration machine

当冷再生机向前行驶时，转子转动并磨碎原路面材料。同时，将水从连接到路面冷再生机的水箱中通过软管输送，并在路面冷再生机的混合室中喷洒。输送水量由微处理器控制的泵送系统控制，以达到所需的含水量，研磨转子将水与研磨材料混合。

When the cold regeneration machine moves forward, the rotor rotates and grinds the raw road material. At the same time, water is transported through a hose from the water tank connected to the road cold regeneration machine and sprayed in the mixing chamber of the road cold regeneration machine. The water delivery is controlled by a microprocessor controlled pumping system to achieve the required water content, and the grinding rotor mixes the water with the grinding material.

液体稳定剂，如热沥青(带有泡沫沥青发泡装置的冷再生装置，可将热沥青加热到60℃，与少量的水混合)可通过专门设计的喷嘴喷射到混合室中。路面冷再生机前路面按设计掺量预喷水泥等粉体稳定剂，将粉体稳定剂与再生材料和水一次混合。

Liquid stabilizers, such as hot asphalt (cold recycling device with foam asphalt foaming device can heat hot asphalt to 60 ℃ and mix it with a small amount of water), can be sprayed into the mixing chamber through specially designed nozzles. The road surface before the cold recycling machine is pre sprayed with cement and other powder stabilizers according to the designed dosage, and the powder stabilizers are mixed with recycled materials and water in one go.

在再生层的初级等级较差的情况下，一些缺失的骨料可以在再生之前洒落在路面上，并且可以通过与旧材料混合来改善原始路面材料的级配。

In cases where the primary level of the recycled layer is poor, some missing aggregates can be sprinkled on the road surface before recycling, and the grading of the original road material can be improved by mixing with old materials.

冷再生机的优点

Advantages of Cold Regenerator

冷再生机所具有的优点也是非常多的，它和在旧铺层上加辅新料的方法相对比的话，其实我们的冷再生机是可以降低成本的，一般是可以降低成本大概在百分之二十到百分之四十六之间的。

The advantages of a cold recycling machine are also very many. Compared with the method of adding new materials to the old paving layer, our cold recycling machine can actually reduce costs, usually between 20% and 46%.

它还可以通过基层承载力的提高从根本上去实现我们道路等级的提高，这对于我们低等级的公路来说意义还是比较大的;冷再生施工产生的均匀的较厚铺层内，不存在传统施工方法中有时出现的较薄铺层间的薄弱的界面。

It can also fundamentally improve the level of our roads by improving the bearing capacity of the grassroots, which is of great significance for our low-grade highways; There is no weak interface between the thinner layers that sometimes occurs in traditional construction methods within the uniform and thicker layers produced by cold regeneration construction.

冷再生机其实对于我们的路基损害是比较小的，因为它采用的一般是一次性的作业的方式，在我们的路基上一般只通过一次，它还可以为我们节约很多的新材料的用量，这就保护了我们的资源。

The cold recycling machine actually causes relatively little damage to our roadbed, as it usually operates in a one-time manner and only passes through our roadbed once. It can also save us a lot of new material usage, which protects our resources.

以上就是关于冷再生机的工作原理与优点，希望小编的文章可以给到大家一些帮助以及参考的价值。如果有需要租赁冷再生机的客户可以直接与我们的公司进行联系和咨询。

The above is about the working principle and advantages of cold regeneration machines. I hope the article by the editor can provide you with some help and reference value. If there are customers who need to rent cold regeneration machines, they can directly contact our company Contact and consult.