The utility model relates to the technical field of paper making equipment, in particular to a three-way valve feeding and sewage discharge device for a fiber material dissolving and dispersing tank. Including a feeding sewage pipeline, the feeding sewage pipeline is L-shaped, and a three-way control valve is installed at the end of the pipeline. The two interfaces of the three-way control valve are respectively connected with the feeding pipe and the sewage pipe. The advantages of the utility model are as follows: 1. The same sewage pipe is used for feeding and sewage discharge, and the three-way control valve is used to realize feeding and sewage discharge respectively, which is not only simple to operate, but also can improve production efficiency and reduce labor intensity of workers; 2. Because of the structural characteristics of the three-way control valve, when feeding and sewage discharge, there is no residue in the three-way control valve, and the residue can be thoroughly solved to enter the tank. In order to avoid the economic loss of the enterprise, the problem that the final product is not qualified is caused by the mixing of bulk materials.
【技术实现步骤摘要】
一种用于纤维材料分散罐的三通阀上料排污装置
本技术涉及造纸设备
,具体地说,涉及一种用于纤维材料溶解分散罐的三通阀上料排污装置。
技术介绍
复合纤维材料(如过滤薄膜材料或者工业用过滤薄膜材料、交通运输工具用过滤薄膜材料)的生产需要用价值相对昂贵的纤维材料(如芳纶纤维、PET纤维、PE纤维、PP纤维、PA纤维、PPS纤维等)和其他普通纤维材料(如木浆纤维)作为原材料,如果昂贵纤维材料与普通纤维材料不能充分、均匀混合,就会降低昂贵纤维材料的性能,也会增加昂贵纤维的用量。生产企业通常使用纤维材料溶解分散罐来实现昂贵纤维材料与普通纤维材料的混合,现有的纤维材料溶解分散罐的罐体为圆柱形的不锈钢罐体,罐体的内壁下部设置有螺旋桨推进器,罐体的底部设有上料口和排污口,上料口连接上料管,排污口连接排污管。传统的纤维材料溶解分散罐普遍存在以下缺陷:上料和排污是通过相互独立的两套装置,不仅操作繁琐,工人劳动强度大,而且,清洗时无法做到彻底清理残留物,生产过程中,经常发生残留物进入罐体混入物料中,而导致最终产品不合格,给企业造成重大经济损失。
技术实现思路
本技术的目的在于,提供一种用于纤 ...
【技术保护点】
1.一种用于纤维材料溶解分散罐的三通阀上料排污装置,其特征在于:包括上料排污管道(1),所述上料排污管道(1)呈L形,其末端上安装有三通控制阀(3),所述三通控制阀(3)的两个接口上分别连接有上料管(2)、排污管(4)。
【技术特征摘要】
1.一种用于纤维材料溶解分散罐的三通阀上料排污装置,其特征在于:包括上料排污管道(1),所述上料排污管道(1)...
【专利技术属性】
技术研发人员:袁麟,尹培农,王红旗,
申请(专利权)人:山东龙德复合材料科技股份有限公司,
类型:新型
国别省市:山东,37
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