摘要
为解决混凝土干喷机存在的粉尘大、回弹率高、混凝土强度低、输送距离近等问题,研制了一种混凝土湿喷与泵送一体机。阐述了该机的设计方案和工作原理,介绍了其采用的全液压换向技术和自动配料搅拌技术,并进行了样机试验。
In order to solve the problems of dry concrete spraying machine, such as high dust concen- tration, high rebound rate, low concrete strength, short transportation distance, a wet concrete spraying and pumping combined machine was developed. The machine＇s design and operating principle was described. The machine with full hydraulic reversing technology, automatic batching and feeding technology was introduced. And orototype testing was carried out.
出处
《煤炭技术》
CAS
北大核心
2016年第9期241-242,共2页
Coal Technology
关键词
湿喷
管道输送
自动配料
wet spraying
pipeline transportation
automatic batching
