Cold recycling leasing company is a pavement construction equipment widely recognized by consumers, which integrates efficiency, multi-purpose, milling, crushing and mixing. It is mainly used for the milling of old asphalt concrete pavement and the recycling of bonding materials such as asphalt and water. In addition to this function, it also has the powerful function of soil stabilization and road mixing construction, and its advantages should not be underestimated. The hot market of cold recycling lease is inseparable from its application advantages.
1、 Although the soil replacement operation can not represent the current process level, it is still often used. With its powerful milling and mixing rotor, the cold regeneration leasing machine mixes the pre distributed adhesive, such as lime or cement, into the existing soil with poor bearing capacity, and the working depth is often more than 1250px. It locally converts it into higher quality road building materials to generate a uniform mixture of soil and binder, which has high compressive, tensile and shear strength, water resistance, frost resistance and high volume stability. Typical applications include the construction of roads, parking lots, sports venues and industrial parks, or the construction of airports, dams and filling projects. Soil stability is obviously better than soil replacement. It reduces the number of truck transportation, shortens the construction period, and reduces resource consumption and carbon emissions. This fast and environmentally friendly process avoids expensive soil replacement operations.
2、 Homogenization treatment: the regenerator uses a powerful milling and mixing rotor to granulate and loosen the existing soil without adding any binder, so as to homogenize the soil. The grader is used to treat the stabilized uniform soil particles, which can be better compacted by the roller.
3、 Lime stabilization: spread lime in advance, mix it with the existing soil with a regenerator to generate a uniform mixture, level it with a grader and compact it with a roller.
4、 Cement stabilization: Cement spreader or manual paving shall be used in advance, followed by a water truck connected with the regenerator. The cement shall be mixed with the existing soil through the regenerator, and the water shall be sprayed into the mixing room of the regenerator through the spraying beam. After leveling by the grader, it shall be compacted by the roller.
The use of cold regenerator for soil stabilization construction is to turn inferior soil into higher quality road building materials, avoiding the expensive cost caused by soil replacement. It has fast construction progress, easy to control soil water content and good construction effect. It will become the preferred equipment for soil stabilization construction.
The above is a detailed introduction to the leasing of cold regenerator. I hope it will be helpful to you If you have any questions, please contact us We will provide you with professional service https://www.sddhfjx.com