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Air exhaust equipment and air duct detection method thereof

A detection method and air duct technology, applied in mechanical equipment, lighting and heating equipment, heating methods, etc., can solve problems such as unrecognizable air duct abnormalities, and achieve the effect of improving user experience

Inactive Publication Date: 2021-09-17
FOSHAN SHUNDE MIDEA ELECTRONICS TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of the embodiment of the present application is to provide an air outlet device and its air duct detection method, aiming to solve the existing technical problem that the abnormal situation of the air duct cannot be identified

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  • Air exhaust equipment and air duct detection method thereof
  • Air exhaust equipment and air duct detection method thereof
  • Air exhaust equipment and air duct detection method thereof

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Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of them. example. Based on the embodiments in the embodiments of the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the embodiments of the present application.

[0045] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present application are only used to explain the relationship between the components in a certain posture (as shown in the drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication wil...

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Abstract

The invention discloses air exhaust equipment and an air duct detection method thereof. The method comprises the following steps that 1, the air exhaust equipment is controlled to operate at constant air volume; 2, motor operation data during the operation period of the air outlet equipment is acquired; 3, the motor operation data is compared with a preset data threshold value; and 4, it is determined whether an air duct of the air exhaust equipment is abnormal according to the comparison result. According to the scheme, whether the air duct is abnormal or not is judged by detecting the size of the motor operation data under the constant-air-volume operation condition, so that the abnormal condition of the air duct is rapidly recognized, and the user experience is improved.

Description

technical field [0001] The embodiments of the present application relate to the field of electrical equipment, and in particular to an air outlet equipment and an air duct detection method thereof. Background technique [0002] The air conditioner currently used in the air duct scene, the air duct is a key link, and it is required to be hidden in the ceiling. Because it is installed in a hidden way, it is impossible to know whether there are foreign objects in the duct, whether there is a dirty block, or abnormal air leakage. Some ducted air conditioners are greatly affected by the air duct, the greater the resistance of the air duct, the smaller the output air volume. Contents of the invention [0003] The main purpose of the embodiments of the present application is to provide an air outlet device and an air duct detection method thereof, aiming to solve the existing technical problem that the abnormal situation of the air duct cannot be identified. [0004] In order to...

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Application Information

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IPC IPC(8): F24F11/38F24F11/64F24F11/70
CPCF24F11/38F24F11/64F24F11/70
Inventor 周成海张海强韩秋菊左家禹
Owner FOSHAN SHUNDE MIDEA ELECTRONICS TECH CO LTD