Ventilating apparatus and control method thereof

A ventilation device and controller technology, which is applied in the direction of airflow control components, space heating and ventilation, heating methods, etc., can solve the problems of unfavorable surface transfer, painting, hindering air flow, polluting air, etc., and achieve a simple and beautiful appearance , keep clean and easy to replace

Inactive Publication Date: 2006-03-01
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 2. It is inconvenient to remove the filter screen: During the use of the air conditioner, the filter screen is easy to accumulate dust and debris. The existence of dust and debris will not only pollute the passing air, but also hinder the air flow, reducing the ventilation of the air conditioner. This will affect the cooling and heating effect, so the filter screen needs to be replaced and cleaned frequently
However, in the current structural form, the panel must be opened

Method used

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  • Ventilating apparatus and control method thereof
  • Ventilating apparatus and control method thereof
  • Ventilating apparatus and control method thereof

Examples

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Example Embodiment

[0043] Embodiments of the present invention are described and illustrated in detail below with reference to the accompanying drawings:

[0044] like Figure 8 As shown, the ventilation device of the present invention includes a damper 4, a panel 5, a motor 6, a start-up travel switch 7, a shutdown travel switch 8 and a controller.

[0045] As shown in Figure 5, Image 6 As shown, the air door 4 of the ventilation device of the present invention includes many grids 41 with certain intervals, baffle plates 42, upper connecting plates 43, lower connecting plates 44, filter screen mounting brackets 45, rotating shafts 46, connecting shafts 47 and travel switch contacts Head 48. The width of the baffle plate 42 is equal to the width of the grid surface, and an included angle of 90° is formed between the baffle plate 42 and the grid surface and is connected by an upper connection plate 43 and a lower connection plate 44 of a square at both ends, and the connection plate makes the ...

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Abstract

The invention is a kind of ventilating apparatus and its controlling method used on air conditioner. The ventilating apparatus includes ventilation door and air port assembly. The ventilating door is composed of baffle and grid. When starting the machine, ventilation door is rotated driven by motor and makes the grid rotate to the air port,then makes air enter into conditioner. When switching off the machine, ventilation door is reverse rotated driven by motor, rotate the baffle to the air port, blocking air inlet which make dust and sundries can not enter air conditioner. The rotating angle of ventilation door is controlled by journey switch.

Description

Technical field [0001] The invention relates to a ventilation device and a control method thereof, in particular to a ventilation device used at an air inlet of a floor-standing air conditioner and a control method thereof. Background technique [0002] An air conditioner is a device that regulates the ambient temperature through heat exchange and air circulation. In order to ensure sufficient air flow and heat exchange, the air conditioner must have sufficient air inlet and outlet areas in its structure. General household air conditioners are divided into integral type and split type according to the structural form, and split type air conditioners are further divided into wall-mounted type and floor-mounted type. The air inlet and outlet modes of the existing floor-standing air conditioners mainly include front air inlet, front air outlet or both sides of the front side air outlet and side air inlet, front air outlet or both sides of the front side air outlet. [0003] f...

Claims

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Application Information

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IPC IPC(8): F24F13/15F24F1/00
Inventor 李进杜志孝李锦松温忠刚程志峰李晓彦
Owner SICHUAN CHANGHONG ELECTRIC CO LTD
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