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Driven type rotational ventilating device of building

A ventilation device and building technology, applied in ventilation systems, space heating and ventilation, heating methods, etc., can solve problems such as exhaust holes can only exhaust one item, increase the greenhouse effect, and the El Niño phenomenon of the ozone layer hole, etc., to achieve Ensure the effect of water leakage effect

Inactive Publication Date: 2015-11-11
ANYANG NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of the excessive use of energy-consuming mechanical equipment in buildings for indoor environment regulation, the increased greenhouse effect, the hole in the ozone layer, the El Niño phenomenon, etc., in view of the reality that the exhaust holes in existing buildings can only exhaust one item, The invention provides a passive rotatable ventilation device for a building, which aims to reduce the use of mechanical ventilation equipment that affects the environment and climate, make full use of natural wind to carry out two-way ventilation in the building, and conform to the energy saving, environmental protection, and environmental protection of the building. Low-carbon, green design concepts and development trends to protect the global village environment where human beings live

Method used

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  • Driven type rotational ventilating device of building
  • Driven type rotational ventilating device of building
  • Driven type rotational ventilating device of building

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] figure 1 It is a schematic diagram of the cross-sectional structure of the ventilation device of the internal and external air duct. In this embodiment, the air duct is an internal and external air duct, and the air inlet and air outlet are cylinders of different diameters, specifically a large cylinder 4a with a large diameter and a small cylinder 4b with a small diameter. The strip 51 fixedly connects the large cylinder 4a and the small cylinder 4b located in the large cylinder 4a. The ventilation device of this structure can be arranged not only on a single-story building, but also on the roof of a multi-storey or high-rise building. If it is arranged on a multi-storey or high-rise building, the lower end of the rotating air duct 100 is provided with a fixed air duct 200, and the rotating air duct 100 is connected to the fixed air duct 200 in rotation.

[0027] image 3 It is a schematic diagram of the structure of the internal and external air duct. The ventilatio...

Embodiment 2

[0039] Embodiment 1 has described the specific implementation method of setting the internal and external ventilation devices on single-storey buildings, multi-storey or high-rise buildings. Next, another rotating mechanism in which the internal and external air ducts are arranged in single-storey buildings will be described. .

[0040] The ventilation device includes an air duct, and the air duct runs through the openings provided on the roof 2 to lead to the room. The internal and external rotating air duct 100 internal passages of the air duct are: air outlet one 5a, air inlet one 6a, and air outlet one 5a 1. Air intake channel 6a makes the outside of the roof communicate with the inside of the house. The rotating air channel 100 is arranged on the rotating mechanism taking the vertical direction as the axis. Wind rudders 8 are arranged on the outdoor part of the air channel, and air intake channels 100 are provided on the air intake channel 1. Mouth one 21a, air outlet one...

Embodiment 3

[0049] figure 2 It is a schematic cross-sectional structure diagram of a ventilation device with a left and right type air duct. The ventilation device of this structure includes a louver cover 1. The ventilation device includes an air duct. Road and air outlet, that is: air outlet two 5b, air inlet two 6b. The second air outlet 5b and the second air inlet 6b make the outside of the roof communicate with the inside of the house. The rotating air duct 100 is arranged on the rotating mechanism taking the vertical direction as the axis. The second air inlet 6b is provided with the second air inlet 21b. Two 5b tops are provided with air outlet two 22b, and air inlet two 6b tops are provided with air inlet two 21b, and air inlet two 21b sides are provided with eaves for a ride, and the eaves for a ride include the right eaves for a ride 25 on the right side of air inlet two 21b , the left wind eaves 26 arranged on the left side of the air inlet 21b and the upper wind eaves 27 arr...

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Abstract

The invention discloses a driven type rotational ventilating device of a building, and belongs to the field of the buildings. The ventilating device comprises an air duct, wherein the air duct penetrates through a roof, leads to the interior and comprises an air inlet duct and an air outlet duct that are separated from each other; a part of air duct from the roof to the lower part of the roof forms a rotating air duct; the rotating air duct is arranged a rotating mechanism taking the vertical direction as an axis; and a shutter cover is arranged at the periphery of an external air duct of the roof. With the utilization of the driven type rotational ventilating device, the use of energy consumption equipment such as an air conditioner can be reduced or cancelled; two-way ventilation and air exchange in the building can be carried out by making full use of natural wind; energy conservation, environmental protection, low carbon and green design concepts and a development trend of the building are conformed; and the environment of the global village where humans live is protected.

Description

technical field [0001] The invention relates to a ventilation device, in particular to a passive rotatable ventilation device for a building, which belongs to the construction field. Background technique [0002] Architecture provides a good environment for people's daily life, provides a shelter to live in, and is also a carrier of the connection between human beings and nature. A good indoor environment includes the ability to provide fresh air and suitable indoor air temperature and humidity. A good architectural design should be a harmonious coexistence of buildings and nature, providing a comfortable living or working environment for human beings. However, at present, some modern architectural technologies are overused, relying on and using energy to drive equipment and adjust the indoor environment (such as air conditioning, etc.) ), bring carbon emissions, affect the climate and environment, lead to the greenhouse effect, increase the temperature of the earth's surfa...

Claims

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Application Information

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IPC IPC(8): F24F7/02F24F7/04
CPCF24F7/02F24F7/04
Inventor 侯刚李冰李泽月李英王强刘玉张庆伟张志静
Owner ANYANG NORMAL UNIV