Formaldehyde remover

Abstract

The invention discloses a formaldehyde remover. The formaldehyde remover comprises an information detection device, a heating and humidity control device, a formaldehyde removal device and a controller, wherein the information detection device is used for detecting the temperature, the humidity and the formaldehyde concentration of the indoor environment, the controller is used for starting up the heating and humidity control device when the detected temperature value is lower than a preset temperature threshold and / or the detected humidity value is lower than a preset humidity threshold, and starting up the formaldehyde removal device when the detected temperature value is not lower than the preset temperature threshold, the detected humidity value is not lower than the preset humidity threshold, and the detected formaldehyde concentration value is not lower than the preset formaldehyde concentration threshold, and when the detected formaldehyde concentration value is lower than the preset formaldehyde concentration threshold, the formaldehyde removal device is shut down by the controller. With the formaldehyde remover, firstly, formaldehyde volatilization is accelerated by increasing the temperature and humidity of the environment, the formaldehyde in the neglected corners of a house and the formaldehyde hidden in the inner layers of furniture and other positions volatilize as soon as possible so that the efficiency of treatment can be improved, the volatilization time of formaldehyde is shortened, the effect of removing formaldehyde is enhanced, the amount of residual formaldehyde is reduced, and therefore, the purpose of protecting the health of people is achieved.

Description

technical field [0001] The invention relates to the technical field of air cleaning devices, in particular to a formaldehyde cleaner. Background technique [0002] Formaldehyde is an environmental pollutant that has an important impact on the quality of the living environment in urban ecosystems. It has been recognized by the World Health Organization as a carcinogenic and teratogenic substance, especially for pregnant women and children who are susceptible to formaldehyde, which can cause baby deformities, Leukemia and numerous cancer-causing conditions. Formaldehyde widely exists in decoration materials and furniture, and its release time can be as long as 15 years. [0003] In the prior art, formaldehyde removal devices generally process the formaldehyde naturally volatilized from furniture or decoration materials by circulating indoor air. The efficiency is low, the time is long, and the treatment effect is poor, especially in dead corners of houses and hidden places. ...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the formaldehyde removal device generally circulates the indoor air, and processes the formaldehyde naturally volatilized from furniture or decoration materials during the circulation process. The efficiency is low, the time is long, and the treatment effect is poor, especially in dead corners of houses and hidden places. The formaldehyde in the inner layer of furniture volatilizes slowly under normal conditions, and it is difficult to volatilize in a short time. As a result, the existing formaldehyde removal device cannot effectively treat it, resulting in a large amount of formaldehyde remaining. When the ambient temperature and humidity rise, the above-mentioned residual formaldehyde will be volatilized at an accelerated rate, causing the environment to be polluted again. Due to the long time interval between this time and the completion of the decoration, people begin to relax their vigilance against formaldehyde. People perceive that there is a serious threat to people's health

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