一种矿山开采爆破用降尘装置及其使用方法
By using dust nets and rotating shaft structures in mining blasting, combined with motor drive and negative pressure dust removal, the problem of dust diffusion was solved, achieving efficient dust control and safe construction.
CN117433376BActive Publication Date: 2026-07-17SINOHYDRO BUREAU 11 CO LTD +1
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SINOHYDRO BUREAU 11 CO LTD
- Filing Date
- 2023-11-09
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Traditional blasting methods in mining generate a large amount of dust. Existing dust suppression devices have problems such as slippery conditions or limited coverage, so an effective dust control device is needed.
Method used
It adopts a dustproof net and rotating shaft structure. The frame is driven by a motor to unfold and cover the blast hole. The dustproof net blocks the spread of dust, and the rotating shaft absorbs the dust. Combined with the negative pressure dust removal mechanism, it can reduce dust.
Benefits of technology
It effectively controls dust dispersion, prevents further dust spread, achieves efficient dust reduction, and does not affect construction safety.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN117433376B_ABST
Abstract
本发明涉及降尘装置技术领域，具体涉及一种矿山开采爆破用降尘装置及其使用方法，其包括机体，所述机体上通过管道连通有爆破筒，所述机体的一侧设置有降尘机构；所述降尘机构包括第一架体、第二架体、第三架体、防尘网。本发明的有益效果为：在实际使用时，首先在岩层上进行打孔，随后将爆破筒插入爆破孔中，机体通过管道向爆破筒中供入二氧化碳，从而使得爆破筒膨胀后对岩层进行爆破致裂；本申请通过防尘网来对粉尘进行控制，将粉尘限制在防尘网所形成的空间中，避免粉尘的进一步扩散，且通过转动轴二和转动轴四来对粉尘进行吸收，实现了降尘处理。
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