1980年以来,我国筑路机械行业的一些科研设计单位和生产厂家,在学习、吸收国外沥青混合料拌和方面的新工艺、新技术、新方法的基础上,相继设计和生产了几种类型的滚筒式沥青混合料拌和设备。使用中其特点是,流程简单、成本低、粉尘污染小等,故得到广泛地应用。滚筒式与间断式搅拌设备的主要特点,已为大家所了解,本文不再赘述。为便于消化、 Since 1980, some scientific research and design institutes and manufacturers in China’s road building machinery industry have designed and produced several types of new technologies, new technologies and new methods based on the study and absorption of foreign asphalt mixture mixing. Drum asphalt mixing plant. Its use is characterized by a simple process, low cost, small dust pollution, it is widely used. The main features of drum-type and intermittent mixing equipment have been well known to all and will not be repeated here. To facilitate digestion,