An environment-friendly air purification system for toilets

Abstract

The invention relates to an air purification system, in particular to an environment-friendly air purification system for a toilet, which is integrated with deodorization, sterilization, oxygen enrichment, humidification and fragrance enhancement and has certain ornamental value. The whole system comprises a plasma air purification device and an ecological fish tank, wherein the plasma air purification device mainly comprises a dust collection chamber, an air collection chamber, an air pump chamber, a plasma reaction chamber and an ozone decomposing chamber; the air collection chamber, the air pump chamber, the plasma reaction chamber and the ozone decomposing chamber are connected in sequence through flanges from bottom to top; the dust collection chamber is connected in series with the air collection chamber through a flange; the plasma air purification device is connected with the ecological fish tank through a ventilating valve and a ventilating guide pipe. According to the environment-friendly air purification system, the plasma air purification device and the ecological fish tank with a natural plant fragrance layer and plastic potted landscapes are combined together, so that a combination technology is optimized; while sterilization, oxygen enrichment, humidification and fragrance enhancement meet a real sanitary requirement, a user using the toilet feels comfortable, and health demands of modern people are met.

Description

Technical field: [0001] The invention relates to an air purification system, in particular to an environment-friendly air purification system for toilets that integrates deodorization, sterilization, oxygen enrichment, humidification, fragrance enhancement and certain ornamental features. Background technique: [0002] Toilets are places where people excrete, such as urban public toilets, campus toilets, hotel toilets, and office building toilets. The source is hydrogen sulfide volatilized in the stool and ammonia volatilized in the urine, in addition to the smell of smoke. For thousands of years, people seem to be accustomed to the smell in the toilet, although it is annoying but helpless. Especially in summer when the weather is very hot, the air pressure is low, the heat is hot and the oxygen content is low, the smell is particularly obvious. The strong peculiar smell will leave an unpleasant impression on the toilet user, and this situation often occurs, even in those w...

AI Technical Summary

Problems solved by technology

However, they have deficiencies in varying degrees in terms of air purification.

For activated carbon or filter adsorption method, although the purification efficiency is very high and multi-component gases can be treated, the cost of the adsorbent is expensive, and the adsorbent must be replaced or regenerated periodically, which is difficult to regenerate and requires the odorous gas to be treated to be relatively clean. Low temperature and dust content, and secondary pollution

Although the drug method can target certain odor components, the process is relatively mature, but the purification efficiency is not high, and the consumption of absorbent is easy to cause secondary pollution

Although the biological method has high treatment efficiency and low treatment cost, it occupies a large area, is easy to block, and the packing needs to be replaced regularly. The deodorization process is difficult to control, and it is greatly affected by temperature and humidity. The training of biological bacteria takes a long time. Time, longer recovery time after being destroyed

Combustion method (catalytic oxidation method) is a technology that can effectively remove odor. The purification efficiency is high, and the odorous substances are completely oxidized and decomposed. However, the equipment is easy to corrode, consumes fuel, and the treatment cost is high. poisoned

Based on the above various air purification methods, due to various shortcomings and deficiencies, their application is limited.

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