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A curtain wall ventilation haze purification method and its structure

A curtain wall and haze technology, which is applied in the field of curtain wall ventilation and haze purification, can solve the problems of harmful substances entering the room and the physical health threat of indoor personnel, and achieve the effect of ensuring sustainability, reducing impact, and ensuring neat and beautiful appearance.

Active Publication Date: 2016-04-20
罗永增
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  • Claims
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AI Technical Summary

Problems solved by technology

At present, most modern buildings use curtain walls as exterior walls, which are ventilated through the opening of windows or shutters, and this ventilation method will allow harmful substances to enter the room, which will inevitably pose a threat to the health of indoor personnel

Method used

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  • A curtain wall ventilation haze purification method and its structure
  • A curtain wall ventilation haze purification method and its structure
  • A curtain wall ventilation haze purification method and its structure

Examples

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Embodiment Construction

[0020] like Figure 1~3 As shown, a method for purifying curtain wall ventilation smog includes the following steps: (1) adopting a curtain wall beam 1 with an air duct connecting the outdoor and indoor, the air duct is L-shaped, and the outer air outlet 12 of the air duct is horizontal Facing outward, the inner tuyere of the air passage is vertically upward; (2) The upper and lower layers of metal mesh (8, 9) are arranged at intervals at the inner tuyere of the air passage, and the curtain wall beam 1 is placed on the two layers of metal mesh (8 , 9) A chamber is formed between them, and a barrier material layer 2 for absorbing harmful components in the haze is arranged in the chamber.

[0021] In step (1), in order to strengthen the structural strength of the curtain wall beam 1 , a plurality of partitions 5 that evenly separate the outer air outlets 12 are arranged in the air duct. In step (2), the pore size of the metal mesh (8, 9) is 1-10 mm, preferably 5-8 mm; the barri...

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Abstract

The invention relates to a curtain wall ventilation haze purification method and a structure thereof. The method includes 1, employing a curtain wall beam with an L-shaped ventilation channel communicating the indoor and outdoor, allowing the outer port of the ventilation channel to be arranged horizontally and outwardly, and allowing the inner port of the ventilation channel to be arranged vertically and upwardly; 2, arranged upper and lower metal nets at the inner port of the ventilation channel at intervals, forming a chamber between the metal nets through the curtain wall beam, and arranging an isolating material layer used for absorbing harmful ingredients of haze in the chamber. By means of the method and the structure, the air entering a room can be purified, and the method and the structure are specially adaptive to areas with heavy haze; effect onto the outer vertical surface of a building can be reduced by forming the ventilation channel on the curtain wall beam, and neatness and attractiveness of the outer vertical surface can be guaranteed; in addition, the sustainability of air purification through the curtain wall is guaranteed through the changeable isolating material.

Description

technical field [0001] The invention relates to a curtain wall ventilation haze purification method and its structure. Background technique [0002] In recent years, haze weather has appeared in many places in China. Harmful substances such as sulfur dioxide, nitrogen oxides, and inhalable particulate matter in the haze will endanger human health. At present, most modern buildings use curtain walls as exterior walls, which are ventilated through the opening of windows or shutters, and this ventilation method will allow harmful substances to enter the room, which will inevitably pose a threat to the health of indoor personnel. For this reason, it is necessary to improve the function of the curtain wall to cope with the haze weather. Contents of the invention [0003] In view of the deficiencies in the prior art, the object of the present invention is to provide a curtain wall ventilation haze purification method and its structure, so as to ensure that the air entering the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B2/88B01D53/04F24F7/00
Inventor 罗永增
Owner 罗永增
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