Novel passive lighting and ventilating energy-saving skylight and construction method thereof

A ventilation skylight and passive technology, applied in the direction of skylight/dome, roof, building, etc., can solve the problems of affecting indoor environment and viewing, lack of natural lighting function, single ventilation function, etc., to avoid direct sunlight and glare , Strong impact resistance and convenient construction

Pending Publication Date: 2020-06-19
山东彤创建筑科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, domestic buildings with poor lighting and ventilation generally adopt mechanical ventilation systems, most of which only have a single ventilation function, do not have natural lighting functions, and consume a lot of power during operation
Even if a natural ventilation system is set up, most of the ventilation effects are still poor due to poor airflow organization
[0006] On the other hand, electric lighting is mostly used for lighting, which also consumes a lot of electric energy. Some of them use natural light, but most of them use transparent tempered glass. When the glare is irradiated, it may form spotlight and glare. Indoor environment and viewing

Method used

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  • Novel passive lighting and ventilating energy-saving skylight and construction method thereof
  • Novel passive lighting and ventilating energy-saving skylight and construction method thereof
  • Novel passive lighting and ventilating energy-saving skylight and construction method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] A passive energy-saving lighting and ventilation skylight, including PC lighting cover 1, galvanized steel plate base 2, PC endurance board rainproof shed 3, aluminum alloy foaming roller shutter window 4, aluminum alloy louvers 5, aluminum alloy filter screen 6, square steel pipe 7. Right-angle bead 8, connecting steel plate 9 and groove 10;

[0056] The PC lighting cover 1 is connected to the galvanized steel base 2 through self-tapping screws;

[0057] One side of the galvanized steel base 2 has a vent, and the upper part of the vent is provided with a PC solid sheet rainproof shed 3 and an aluminum alloy foam shutter window 4; one side of the vent is vertically welded with a square steel pipe 7;

[0058] Aluminum alloy louvers 5 and aluminum alloy filter screen 6 are horizontally installed on square steel pipe 7; passive daylighting and ventilation energy-saving window and roof are connected by right-angle bead 8 and connecting steel plate 9 through threads; galvani...

Embodiment 2

[0073] The specific construction steps of the passive energy-saving daylighting and ventilation skylight in Example 1 are as follows:

[0074] Confirm the number and location of skylights. Calculate the area of ​​the air inlet and outlet according to the area of ​​the workshop, the number of workers, and the number of machines, etc., and determine the number of ventilation skylights required; choose the best orientation to ensure that the dominant wind in summer will not affect the building, and consider the prevailing wind in winter. Affects buildings; guarantees solar spacing for continuous sunlight.

[0075] The prefabrication of each component is carried out in the factory.

[0076] Square steel pipe with galvanized steel base for installation. The square steel pipe and the galvanized steel plate base are bolted to the roof purlins by using right-angle bead and connecting steel plate.

[0077] Carry out roofing work. Lap the profiled steel plate on the roof purlin.

...

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Abstract

The invention relates to the technical field of building construction, in particular to an energy-saving passive lighting and ventilating skylight and a construction method thereof. The skylight comprises a PC lighting cover, a galvanized steel plate base, a PC solid sheet rain-proof shed, an aluminum alloy foamed roll-up window, an aluminum alloy shutter, an aluminum alloy filter net, a square steel pipe, a right-angle pressing strip, a connecting steel plate and a groove; the PC lighting cover is connected with the galvanized steel plate base, and the square steel pipe is vertically welded to one side of a ventilation opening of the galvanized steel plate base; the aluminum alloy shutter and the aluminum alloy filter net are transversely mounted on the square steel pipe; the ventilationopening is formed in one side of the galvanized steel plate base, and the upper part of the ventilation opening is provided with the PC solid sheet rain-proof shed and the aluminum alloy foamed roll-up window; and the passive lighting and ventilating energy-saving skylight and a roof are connected through the right-angle pressing strip and the connecting steel plate. The 'chimney effect' is utilized, a reasonable ventilation structure is arranged, indoor contaminated air can be discharged without consuming electric energy, natural ventilation is realized, compared with the similar, the energy-saving passive lighting and ventilating skylight and the construction method thereof are lower in construction cost, and construction is more convenient.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a novel passive daylighting and ventilation energy-saving skylight, and also relates to the construction method of the above skylight. Background technique [0002] Daylighting skylights are generally set on the roof of halls or atriums in public buildings to enhance lighting and ventilation and improve the indoor environment. Lighting skylights are generally divided into the following two categories: [0003] (1) According to the different ways of light entering, it can be divided into top light entering skylight and side light entering skylight. The former is mainly used in warm climates and areas with more cloudy days, while the latter is mostly used in hot areas; [0004] (2) According to the architectural shape, it can be divided into basic forms such as dome shape, slope shape, cone shape, arch shape, etc. Combined with different plane spaces and structural ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04D13/03E04D13/035
CPCE04D13/03E04D13/0325E04D13/033E04D13/0351E04D13/0355E04D13/0358E04D2013/034
Inventor 彭晓彤李雁军林晨段文旭张煦付晓凡赵亚菲亓正辉满杰蔡春水杨涛春陈圣刚
Owner 山东彤创建筑科技有限公司
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