五月天激情综合网,五月婷婷六月丁香亚洲,一级香蕉视频在线观看,九九久久99免费看黄色网站视频,毛片专区,在线观看,免费黄色三级。,桃花视频大全免费观看1

　　Belt filter press is suitable for practical use.It is a solid-liquid separation machinery characterized by high automation and the ability to achieve continuous operation over time.The dewatering roller has been optimized to apply gradient pressure to the slurry enclosed in the filter cloth belt.A pneumatic filter belt correction device is used,which can automatically operate and continuously adjust the operating speed of the filter belt.Therefore,this machine is small in size,light in weight,easy to operate,low in power consumption,and has a large processing capacity.It is also convenient to implement full process automatic or semi-automatic network control with other sewage treatment equipment.