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Lighting ventilation device of assembled underground garage and calculation method thereof

A technology for underground garages and ventilation devices, applied in computing, ventilation systems, water supply devices, etc., can solve problems such as water leakage, failure of lighting or ventilation technology to be promoted on a large scale, and failure to maximize lighting and ventilation performance of lighting and ventilation shafts.

Active Publication Date: 2020-10-23
CMCU ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, measures to improve natural lighting in underground spaces mainly include daylighting skylights, sunken courtyards, light pipes, daylighting atriums, patios, reflectors, etc. Some of these technologies can only achieve a single natural lighting or natural ventilation function, and some are affected by Due to the limited space on site or the occurrence of water leakage due to poor workmanship on site, these lighting or ventilation technologies have not been promoted on a large scale
[0003] However, in the prior art, there is no relatively standardized design process for the design parameters of the lighting and ventilation shaft, and it is impossible to maximize the lighting and ventilation performance of the lighting and ventilation shaft, improve the controllability of its natural ventilation capacity, and improve the daylighting coefficient of the overall lighting and ventilation device

Method used

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  • Lighting ventilation device of assembled underground garage and calculation method thereof
  • Lighting ventilation device of assembled underground garage and calculation method thereof
  • Lighting ventilation device of assembled underground garage and calculation method thereof

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Embodiment Construction

[0075] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic idea of ​​the present invention, and the following embodiments and the features in the embodiments can be combined with each other if there is no conflict.

[0076] Wherein, the accompanying drawings are for illustrative purposes only, and represent only schematic diagrams, rather than physical drawings, and should not be const...

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Abstract

The invention belongs to the field of green buildings, relates to a lighting ventilation device of an assembled underground garage and a calculation method thereof. The device integrates components such as a lighting ventilation shaft, a well wall, a specular reflection or diffuse reflection coating, a water intercepting ditch, a ground fixing frame, a water baffle, a transparent ventilation louver, a top lighting cover, a solar power generation energy storage lamp, a waterproof layer, and a protection railing, and realizes natural lighting and natural ventilation of the underground garage andindoor and outdoor night illumination. The size and structure of the lighting ventilation shaft can be optimized through scientific calculation for a better lighting ventilation effect.

Description

technical field [0001] The invention belongs to the field of green buildings, and relates to a lighting and ventilation device for an assembled underground garage and a calculation method thereof. Background technique [0002] At present, measures to improve natural lighting in underground spaces mainly include daylighting skylights, sunken courtyards, light pipes, daylighting atriums, patios, reflectors, etc. Some of these technologies can only achieve a single natural lighting or natural ventilation function, and some are affected by Due to the limited space on site or water leakage due to poor workmanship on site, these lighting or ventilation technologies have not been promoted on a large scale. [0003] However, in the prior art, there is no relatively standardized design process for the design parameters of the lighting and ventilation shaft, and it is impossible to maximize the lighting and ventilation performance of the lighting and ventilation shaft, improve the con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F17/04E04F17/06E04H17/14E03F5/04E04B1/66F21S9/03G06F30/13F24F7/007
CPCE04F17/04E04F17/06E04H17/14E03F5/04E04B1/66F21S9/03G06F30/13F24F7/007G06F2113/08G06F2119/14Y02B10/10Y02B20/72
Inventor 何开远石国兵王永超赖新
Owner CMCU ENG
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