Biological piezoelectric type intelligent mask and intelligent control method thereof

Abstract

The invention relates to a biological piezoelectric type intelligent mask. The biological piezoelectric type intelligent mask comprises a mask body, hanging lugs and a breathing window are arranged on the two sides of the mask body, a mask filter element is arranged in the breathing window, the mask filter element is composed of a plurality of layers of thin films which are mutually insulated, each layer of thin film is sequentially composed of a first electrode layer, a first core material layer, a breathable layer, a second core material layer and a second electrode layer from left to right, the core material layers are made of biological piezoelectric hydrogel, a transparent window is formed in the center, and an intelligent control device is further arranged on the mask body. The invention further discloses an intelligent control method of the biological piezoelectric type intelligent mask. According to the biological piezoelectric type intelligent mask, electric energy can be generated under breathing air pressure, so that the function of electrostatic dust and virus adsorption is achieved; and meanwhile, the working voltage of the filter element can be matched with the breathing air pressure of people through an intelligent control device, and the working voltage is predicted and compensated based on a data mining technology, so that the filterability, adsorbability and energy-saving property of smooth breathing during long-time use are ensured.

Description

technical field [0001] The invention relates to the technical field of smart masks, in particular to a bio-piezoelectric smart mask and an intelligent control method thereof. Background technique [0002] All kinds of masks sold on the market, such as dust masks, medical protective masks, half masks, full face masks, etc., have long-term use, weakened electrostatic adsorption, uncomfortable to wear, not smart enough, unable to self-powered, and unable to monitor breathing conditions in real time , the power supply module cannot be degraded, and it is not energy-saving and environmentally friendly. In addition, there have been many cases of suffocation while wearing masks, and for masks in protective use, random removal will inevitably increase the chance of breathing germs, and the safety of users should also be fully protected. Contents of the invention [0003] The primary purpose of the present invention is to provide a bio-piezoelectric device that realizes real-time ...

AI Technical Summary

Problems solved by technology

[0002] All kinds of masks sold on the market, such as dust masks, medical protective masks, half masks, full face masks, etc., have long-term use, weakened electrostatic adsorption, uncomfortable to wear, not intelligent enough, unable to self-powered, and unable to monitor breathing conditions in real time , the power supply module cannot be degraded, not energy-saving and environmentally friendly, etc.

In addition, there have been many cases of suffocation while wearing masks, and for masks in protective use, random removal will inevitably increase the chance of breathing germs, and the safety of users should also be fully protected

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