Water -storage power station underground cavern construction time ventilation amount of wind control structure
The utility model belongs to the technical field of water conservancy water and electricity technique and specifically relates to a water -storage power station underground cavern construction time ventilation amount of wind control structure is related to, including main air inlet flexible pipe wit...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model belongs to the technical field of water conservancy water and electricity technique and specifically relates to a water -storage power station underground cavern construction time ventilation amount of wind control structure is related to, including main air inlet flexible pipe with set up at main air inlet flexible pipe side and the branch road air inlet flexible pipe that is linked together with main air inlet flexible pipe, near main air inlet flexible pipe and branch road air inlet flexible pipe's junction just is equipped with electronic air damper on branch road air inlet flexible pipe. The utility model provides a water -storage power station underground cavern construction time ventilation amount of wind control structure has following advantage: (1 )Near main airinlet flexible pipe and branch road air inlet flexible pipe's junction and be equipped with electronic air damper on branch road air inlet flexible pipe, it can the quantitative regulation branch road reposition of redundant |
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