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冷再生机械的相关技术难题要了解
来源:http://www.tclqgc.com/ 日期:2023-02-13 发布人:
冷再生机械结构特性对再生材料的混合均匀性和级配的影响力是非常重要的。作为两种核心类型的铣刨机和混合机,沥青路面就地冷再生机和冷铣刨机发展同根同源技术与设备的应用有着相同的技术基础,但发展方向不同。
The influence of cold recycling mechanical structure characteristics on the mixing uniformity and grading of recycled materials is very important. As the two core types of milling machines and mixers, asphalt pavement in-place cold recycling machines and cold milling machines have the same technical basis for the development of the same technology and equipment, but the development direction is different.
冷再生机租赁是机器制造机的再生鼓,冷铣刨机的铣刨工作装置是铣刨鼓。两者都是由转子的旋转驱动,以便切割路面移入-然而,原地冷循环更有可能再生筒上的铣床布置调整了再生沥青混合料的粒径,保证了再生料的完全混合。并假设二次铣削时,滚筒外缘与铣床端部之间所形成的空间的合理性足以保证再生材料的均匀性和终分类。
The cold regeneration machine lease is the regeneration drum of the machine manufacturing machine, and the milling working device of the cold milling machine is the milling drum. Both are driven by the rotation of the rotor to cut the road surface and move it in - however, the in-place cold cycle is more likely to adjust the particle size of the recycled asphalt mixture and ensure the complete mixing of the recycled asphalt mixture. It is also assumed that the rationality of the space formed between the outer edge of the drum and the end of the milling machine during secondary milling is sufficient to ensure the uniformity and final classification of the recycled material.
冷再生机械沥青坡道的再生利用大致可分为五种类型:厂拌热再生、厂拌冷再生、就地热再生、就地冷再生和全厚式就地冷再生。他们有自己的优势,适合各种职业病合适的全厚度就地冷再生租赁是指连续完成铣磨、研磨、添加新材料、混合、分配、压实新旧材料的综合回收工艺,创建新基础在一般来说,再生处理深度为15-750px,深为30-1250px。
The recycling of cold recycling mechanical asphalt ramp can be roughly divided into five types: plant-mixed hot recycling, plant-mixed cold recycling, in-place geothermal recycling, in-place cold recycling and full-thickness in-place cold recycling. They have their own advantages. Full-thickness local cold regeneration lease suitable for various occupational diseases refers to the comprehensive recycling process of continuously completing milling, grinding, adding new materials, mixing, distributing and compacting new and old materials, and creating a new foundation. In general, the regeneration treatment depth is 15-750px, and the depth is 30-1250px.
充分利用旧路面砖,降低了道路养护过程中路面材料的开挖、运输、垃圾处理、新材料采购等费用,降低了冷再生租赁费用减少。In一般来说,成本可以是20%-40%。厚度越小,可以降低的成本就越多重要的材料:水泥、水、少量新骨料、石灰(早期固体)等等采用水泥作为黏结剂是一种实用、廉价、快速且类似于半刚性基层的成熟技术。更多相关内容就来我们网站http://www.tclqgc.com咨询吧!
Make full use of old pavement bricks, reduce the costs of excavation, transportation, garbage treatment, new material procurement and other costs of pavement materials during road maintenance, and reduce the cost of cold recycling lease. In general, the cost can be 20% - 40%. The smaller the thickness, the more important materials can be reduced: cement, water, a small amount of new aggregate, lime (early solid), etc. Using cement as a binder is a practical, cheap, fast and mature technology similar to semi-rigid base. Come to our website for more relevant content http://www.tclqgc.com Ask!
下一篇:冷再生机出租优点表现在五个方面 上一篇:冷再生机路面养护中的接缝问题处理
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