Filtering assembly, control method thereof and ventilation equipment

Abstract

The invention provides a filtering assembly, a control method thereof and ventilation equipment. The filtering assembly comprises a filter and a sterilization device, the filter comprises a mounting frame and a filtering part, the filtering part is mounted on the mounting frame, the sterilization device is arranged on the filter, the filtering assembly further comprises a working state detector, and the working state detector is configured to detect the working state of the filtering assembly. The sterilization device is started when the working state detector detects that the working state of the filtering assembly meets a first preset condition, and is stopped when the working state detector detects that the working state of the filtering assembly does not meet the first preset condition. According to the filtering assembly, the sterilization device can work or stop working according to the working state of the filtering assembly, control is more intelligent, use is more energy-saving, and the energy utilization efficiency is effectively improved.

Description

technical field [0001] The present application relates to the technical field of air conditioning, in particular to a filter assembly, a control method thereof, and a ventilation device. Background technique [0002] People began to pay attention to the sterilization and disinfection in the process of air treatment. The general filter is only responsible for filtering foreign objects or dust objects visible to the naked eye in the air, and does not have the function of killing bacteria and viruses in the air. If you want to treat bacteria and viruses in the air, you need to add a sterilization device that can kill bacteria and viruses on the air flow path, so you need to add additional installation and space for the sterilization device, as well as the structure of the installation of the sterilization device, so that the overall structure It is more complicated and inconvenient to install and disassemble. [0003] A filter device with a sterilizing function is disclosed i...

AI Technical Summary

Problems solved by technology

The general filter is only responsible for filtering foreign objects or dust objects visible to the naked eye in the air, and has no function of killing bacteria and viruses in the air.

If you want to treat bacteria and viruses in the air, you need to add a sterilizing device that can kill bacteria and viruses on the air flow path, so you need to add an additional installation of the sterilizing device and space, as well as the structure of the installation of the sterilizing device, so that the overall structure More cumbersome, very inconvenient to install and disassemble

[0003] A filter device with a sterilizing function is disclosed in the prior art. In this filter device, no matter whether the filter device is working or not, the sterilizing device in it is always in a working state, so that the sterilizing device does more when the filter device is not working. A lot of useless work, resulting in energy waste and lower energy utilization efficiency

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