Ventilated odor-resistant WC pan

Abstract

The invention relates to the technical field of WC pans, in particular to a ventilated odor-resistant WC pan which comprises a WC pan body, a WC pan edge and an air draft device. The WC pan edge is located in the circumference of the top of the WC pan body, the joint of the WC pan edge and the WC pan body is provided with a ventilation opening, one end of the air draft device is communicated with the ventilation opening, and the other end of the air draft device is communicated with outdoor air. The ventilated odor-resistant WC pan can quickly remove abnormal smells in a toilet and prevent the abnormal smells from being diffused and polluting a sealed space, secondary pollution is avoided, and the ventilated odor-resistant WC pan is suitable for public places.

Description

technical field [0001] The invention relates to the technical field of toilets, in particular to a ventilated and deodorant toilet. Background technique [0002] In the bathroom, it is a very annoying thing to produce peculiar smell after urinating and defecating. In existing life, mainly adopt two kinds of methods for eliminating this type of peculiar smell: one, exhaust fan is installed, the peculiar smell of toilet is directly discharged. Its advantages are: no chemical reagents are used, and the odor is discharged directly by physical exhaust, which is environmentally friendly and safe. The disadvantage is that the peculiar smell will diffuse in the bathroom and stay for a certain period of time, which will have a certain impact on the toilet users and pollute the overall space of the bathroom, which is neither pleasant nor civilized. 2. Place different fragrances in the urinal to absorb and cover up the peculiar smell. Its advantages are: no need to consume electric ...

AI Technical Summary

Problems solved by technology

The disadvantage is that the peculiar smell will diffuse in the bathroom and stay for a certain period of time, which will have a certain impact on the toilet users and pollute the overall space of the bathroom, which is neither pleasant nor civilized

Its disadvantages are: using flavoring agent to synthesize and absorb peculiar smell, there will be a mixed smell after the reaction of fragrance and peculiar smell. Moreover, the mixed smell diffuses in the toilet, which will cause certain pollution to the environment.

[0003] The above process mainly uses physical and chemical methods to remove odors. Although each has its own advantages and disadvantages, the treatment process will cause the odor to spread. For public places such as trains, airplanes, ships, and public streets, it is not conducive to other people's use of the toilet.

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