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Indoor and outdoor ventilating and air exchanging method and device of air treatment device

An air treatment and ventilation device technology, applied in space heating and ventilation, ventilation systems, lighting and heating equipment, etc., can solve the problems of equipment displacement, failure to restore the original state, and large amount of engineering, so as to achieve easy installation, Easy disassembly and simple structure

Inactive Publication Date: 2017-03-15
胡星昭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The deterioration of indoor air quality caused by the exhaust gas produced by human physiological activities, the harmful release of interior decoration materials, and the invasion of outdoor air pollutants is increasingly harmful to human health. Improving indoor air quality has become a common concern of the whole society. The top priority of the environment, all kinds of indoor air treatment equipment is an indispensable equipment to improve indoor air. Ventilators for air exchange, exhaust fans for exhausting indoor dirty air, etc., are inevitable for indoor and outdoor ventilation. Not small, once there are steel bars in the wall, the drilling project will be scrapped
In addition, the device cannot be restored to its original state after installation, making it impossible to relocate the device or use it for a short-term trial
For this reason, some air handling equipment such as mobile air conditioners have to be connected between the air handling equipment and the window with two thick pipes, which is neither beautiful nor convenient.
This problem has become the main obstacle to the popularization and application of many air treatment equipment

Method used

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  • Indoor and outdoor ventilating and air exchanging method and device of air treatment device
  • Indoor and outdoor ventilating and air exchanging method and device of air treatment device
  • Indoor and outdoor ventilating and air exchanging method and device of air treatment device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 , 2 , 3, a general indoor and outdoor ventilation device for air treatment equipment, used for indoor air treatment equipment 20 to introduce and / or discharge air from the outside, installed on the window of the house, it includes fixing on the window frame The box-shaped air duct 10 on the left or right side wall has an outer air outlet 11 leading to the outside on the side wall facing the window, and an inner air outlet connected to the air handling equipment on the side wall facing the room 12.

[0029] This example is an indoor and outdoor ventilation device suitable for the air treatment equipment installed on the sliding window 30. Push the sliding window to open an opening, clamp the outer air outlet 11 in the opening, and the inner air outlet 12 and the corresponding air outlet of the air treatment equipment Connection, this example is used for various types of indoor air treatment equipment such as refrigeration, heating air conditioners or t...

Embodiment 2

[0032] Such as Figure 4 As shown, this example is also a kind of indoor and outdoor ventilation device suitable for installing air treatment equipment on a single-layer sliding window 30, and is used to introduce a one-way fresh air blower 20A for introducing fresh air from the outside. It is generally the same as Example 1, except that it There is no partition in the box-shaped air duct 10, only one fresh air passage 14, the outer air outlet 11 has only the fresh air outlet 11A, the inner air outlet 12 has only the fresh air hole 12A, the fresh air passage 14 communicates with the fresh air outlet 11A and the fresh air hole 12A, and additional A flat plate windshield 104 closes the part that indoor and outdoor communicates in the window outside the box-shaped air duct 10, in order to prevent indoor and outdoor direct ventilation without fresh air blower.

Embodiment 3

[0034] Such as Figure 5 , 6 , 7, this example is a kind of ventilation device for installing air treatment equipment in the outwardly opening window 30A, which is basically the same as Embodiment 1, except that it also includes an inwardly opening windshield window 16 , connected to the edge of the box-shaped air duct 10 with hinges or rotating shafts, when the air handling equipment 20 is working, the outward opening window 30A is opened, and the windshield window 16 is closed, so as to prevent indoor and outdoor air from directly circulating through the air handling equipment, and When the air handling equipment 20 was closed and the outward opening window 30A was still open, the windshield window 16 was opened indoors, as Figure 7 As shown by the dotted line in 16K, the indoor and outdoor air can be directly ventilated at this time, which is used when the outdoor air quality is good. Windshield window 16 is made of transparent material, does not affect the daylighting o...

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Abstract

The invention provides an indoor and outdoor ventilating and air exchanging method and device of an air treatment device. The method and the device are used for introducing air from outside and / or exhausting air to the outside through an indoor air treatment device. The device is mounted at a window of a house and comprises a box-shaped air channel which is fixed to sidewall of a window frame, wherein an outer air port which is connected to the outside is formed in the sidewall, facing the outside of the window, of the box-shaped air channel; an inner air port which communicates with the air treatment device is formed in the sidewall, facing the inside, of the box-shaped air channel; a separating plate is arranged in the air channel and separates the air channel into a fresh air channel and an air exhaust channel; an inward-opening type wind window manufactured through a transparent material is connected to the side edge of the box-shaped air channel through hinges. The device is simple in structure, and easy to mount and dismount, and basically does not influence the normal ventilation and lighting; various shortages caused by hole drillings in the wall can be removed; the device is applicable to various indoor air treatment devices requiring introducing fresh air from outside or synchronously introducing air from the outside and exhausting air to the outside, such as an air conditioner, an one-way fresh air ventilator or a two-directional heat exchanging and air exchanging machine; the main obstacle, namely, difficult mounting, of the various indoor air treatment devices in popularization and application can be avoided.

Description

technical field [0001] The invention relates to an accessory device of indoor air treatment equipment, in particular to a ventilation and ventilation device for indoor air treatment equipment and outdoor ventilation or ventilation. Background technique [0002] The deterioration of indoor air quality caused by the exhaust gas produced by human physiological activities, the harmful release of interior decoration materials, and the invasion of outdoor air pollutants is increasingly harmful to human health. Improving indoor air quality has become a common concern of the whole society. The top priority of the environment, all kinds of indoor air treatment equipment is an indispensable equipment to improve indoor air. Ventilators for air exchange, exhaust fans for exhausting indoor dirty air, etc., are inevitable for indoor and outdoor ventilation. Not small, once there are steel bars in the wall, the drilling project will be scrapped. In addition, the device cannot be restored...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F7/04F24F13/02
CPCF24F7/04F24F13/02
Inventor 张希军胡光南胡向红胡星昭
Owner 胡星昭
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