Back to Search
Dossier
一种水下管段局部干式喷砂除锈装置及方法
InventionUnknown
10Claims · 2 independent
§ Ⅰ
Dossier Overview
Inventor
谌佳佳
Filing Date
Sep 1, 2026
Publication Date
Oct 20, 2026
IPC Classification
B24C 1/08 (2006.01)B24C 3/00 (2006.01)B24C 5/02 (2006.01)B24C 9/00 (2006.01)
本发明公开一种水下管段局部干式喷砂除锈装置及方法，属于水下管道维护技术领域。装置包括隔水罩、抽水系统、喷砂机构和砂料回收系统，隔水罩围合水下管段的待除锈部位并与管段外壁形成密封的作业腔，抽水系统抽出作业腔内的水使作业腔内形成局部干式环境，喷砂机构在干式环境下对管段外壁喷砂除锈，砂料回收系统在喷砂的同时回收砂料并排出粉尘。本方案在水下管段局部形成干式环境后进行喷砂，除锈质量不受水体浑浊影响，同时回收砂料、减少海洋污染。
Sign in to read the full text
Claim 1 is shown. Create a free account to read all 10 claims, the full description, all drawings, translations and legal status.
- All claims
- Technical field
- Background
- Summary
- Drawing descriptions
- Detailed description
External Resources