1) agitation leach
搅拌沥滤
2) stirring filtration
搅拌过滤
3) asphalt mixing plant
沥青搅拌站
1.
The development history of asphalt mixing plant is overviewed,the development of winch control sys- tem is summarized,the structure and characteristics of all kinds of winch control system are analyzed,which provides reference for the design,use and maintenance of hot storage bin winch control system of asphalt mixing plant.
纵观沥青搅拌站的发展历程,总结了卷扬机控制系统的发展状况,分析了多种模式的卷扬机控制系统的结构和特点,为当前要求越来越高的沥青搅拌站成品料仓卷扬机系统的设计和用户的使用、维护提供了参考依据。
4) stirring filter
搅拌式滤池
5) stirring filter
搅拌过滤器
6) asphalt mixing plant
沥青搅拌设备
1.
Based on the defects of the old supervisory system and the characteristics of the configuration software,the function characteristics of the new asphalt mixing plant supervisory system are introduced,and the methods developing the supervisory system with configuration software are elaborated.
结合旧监控系统的缺点和组态软件,介绍了新沥青搅拌设备监控系统的功能特点,阐述了用组态软件开发监控系统的方法。
2.
This paper studies the configuration technology of screen cloth for batch asphalt mixing plant us- ing the theories of vibrating screen and the asphalt concrete production, and it presents a configuration method and applying process.
实际施工验证表明,该方法对沥青搅拌设备配筛效果较为理想。
3.
The structure and working principle of aggregate-weighing system of asphalt mixing plant are introduced.
介绍了沥青搅拌设备骨料称量系统的结构和工作原理,结合实际工程分析知骨料称量系统的称量误差来自静态误差和动态误差,提出了通过控制放料门开度、冲击力和空中"飞料"量来提高沥青搅拌设备骨料称量精度,满足道路施工的需求的措施。
补充资料：废石堆沥滤水防治
废石堆沥滤水防治
leaching water control of waste dump
fe一sh一du一l一}ushu一fongzh-废石堆沥滤水防治(leaehing water control ofwaste dump)减少沥滤水的产生与排放的技术措施。防治措施有:(l)废石堆场选在远离水源的地点，防止地下水和地表水浸人废石堆。(2)根据废石堆放地点和堆放量，合理地布置拦截水沟，防止外部水流通过废石堆。(3)将废石夯实，用水泥、沥青、粘土或其他不透水的物料封盖废石堆，使之与水和空气隔绝，防止废石堆产生沥滤。(4)应用堆浸技术回收废石中的硫化矿物和重金属元素(见溶浸采矿)，处理后的废石作采矿充填材料，或压实后，覆土植草植树。(5)如果沥滤水无回收价值，可在废石堆周围建收集水沟，将自然形成的废水汇集于反应池内，利用石灰中和后再排放。 (张福有)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条