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Author:

李悦 (李悦.) (Scholars:李悦) | 李亚强 (李亚强.) | 吴玉生 (吴玉生.)

Indexed by:

incoPat zhihuiya

Abstract:

本发明公开了一种自动定位漏失处的快速堵漏材料及其制备方法,堵漏材料包括孔隙填充胶结颗粒、吸水膨胀材料、阻裂搭接材料、高分子胶粘剂、增稠剂和水。各组分质量分数之和为100%。各组分的质量百分比为:孔隙填充胶结颗粒为15‑30%;吸水膨胀材料为1‑3%;阻裂搭接材料为3%‑8%;高分子胶粘剂为2%‑7%;增稠剂为3%‑5%;水为50%‑70%。本发明制备和操作简单方便,将本发明的堵漏材料按照推荐掺量加入管道内流动水中,堵漏材料以管道内流动水为载体可以自动快速定位漏失处并快速封堵管道的砂眼和裂隙等漏失部位。

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Patent Info :

Type: 发明申请

Patent No.: CN201910462394.5

Filing Date: 2019-05-30

Publication Date: 2019-09-10

Pub. No.: CN110218548A

Applicants: 北京工业大学

Legal Status: 驳回

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 4

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