High-altitude tunnel construction environmental pollutant purification equipment
CN309916684SActive Publication Date: 2026-04-14CCCC SECOND HIGHWAY ENG CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-14
- Publication Date
- 2026-04-14
Smart Images
Figure 000008_ABST
Abstract
1. Name of the product in this design: Environmental Pollutant Purification Equipment for High-Altitude Tunnel Construction. 2. Purpose of this design: To purify harmful gases and dust in the construction environment of high-altitude tunnels and improve the air quality during construction. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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