A control method, control unit, and dust removal device for an air conditioner filter dust removal device
A technology of a dust removal device and a control method, which is applied in the field of a control unit, a dust removal device, and a control method for an air conditioner filter dust removal device, and can solve the problems that the air conditioner filter dust removal device cannot function, the opening period is unreasonable, and the start interval is long.
Active Publication Date: 2022-01-28
QINGDAO HAIER SMART TECH R & D CO LTD +2
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Problems solved by technology
However, most of the current filter dedusting devices are manually controlled and manually started by the user. Therefore, the time to start the filter dedusting device for cleaning is relatively random, which can easily lead to a situation where the start interval is too long or too short, and the opening period is unreasonable. , causing the air conditioner filter dust removal device to fail to exert its maximum effectiveness
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[0048]The following description and drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. The examples represent only possible variations. Unless expressly required, individual components and functions are optional and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the invention includes the full scope of the claims, along with all available equivalents of the claims. Various embodiments may be referred to herein by the term "invention," individually or collectively, for convenience only, and are not intended to automatically limit the scope of this application to any if more than one invention is in fact disclosed. A single invention or inventive concept. Herein, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity o...
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The invention discloses a control method, a control unit and a dust removal device for an air conditioner filter net dust removal device, belonging to the field of air conditioner dust removal control. The control method includes: monitoring the opening parameter value of the air conditioner; when the opening parameter value reaches a corresponding preset threshold value, controlling and starting the driving mechanism of the filter dust removal device to remove dust from the filter net; and controlling the monitored opening parameter of the air conditioner After the value is cleared to zero, monitor again. Correspondingly, the control unit includes a monitoring module and a control module. The dust removal device includes a driving mechanism and the aforementioned control unit. The filter dust removal device can be turned on regularly for dust removal and cleaning without manual activation by the user. It will pollute the indoor air and improve the user's comfort.
Description
technical field [0001] The invention relates to the technical field of air-conditioning dust removal control technology, in particular to a control method, a control unit and a dust removal device of an air-conditioning filter screen dust removal device. Background technique [0002] At present, the air inlet of the indoor unit of the air conditioner is equipped with a filter screen to filter foreign objects such as dust. The filter screen will accumulate dust after a period of use, which will cause the filter screen mesh to be blocked and cause poor ventilation. If it cannot be cleaned in time, heat exchange The circulating air volume of the device is reduced, the cooling and heating effect is deteriorated, and the energy consumption is increased. In addition, the dust and harmful bacteria and viruses accumulated on the filter will enter the room again with the circulating air flow, pollute the indoor air and endanger human health. [0003] In view of the above situation, ...
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IPC IPC(8): F24F11/64F24F11/39F24F13/28
CPCF24F13/28F24F8/90
Inventor 魏伟刘德昌王定远路则锋
Owner QINGDAO HAIER SMART TECH R & D CO LTD