Title:
AEROTHERMODYNAMIC ENVIRONMENT-FRIENDLY TOILET FITTING, INSTALLATION METHOD AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2020/220653
Kind Code:
A1
Abstract:
The present invention relates to an aerothermodynamic environment-friendly toilet fitting, an installation method and an application thereof. The toilet fitting is composed of a receiver, a processor, a solid storage device, a liquid storage device and a drying apparatus, and the described toilet fitting removes odors by using the principles of aerothermodynamics. When no one is going to the toilet, an exhaust port draught fan is used for exhausting a small amount of air in each cavity of the toilet fitting so that the source of an odor is controlled unidirectionally; after a person goes to the toilet, a waste treatment button is triggered, then hot air flow moves downward, which has a downward guiding injection function on air at an upper portion of a lower conical port of a receiving guider of the receiver, thus the source of an odor is likewise controlled unidirectionally, and requirements for odorlessness are met such that the experience of the person going to the toilet is good, and solid residue, liquids and other organic fertilizers may be generated periodically. In addition, the construction or modification costs of the toilet fitting are low, cleaning and maintenance are facilitated, little power is consumed, and an absolutely "water-free toilet fitting" may be achieved except for the small amount of water necessary for periodic cleaning.
Inventors:
QU WEI (CN)
AI BANGCHENG (CN)
YU JIJUN (CN)
AI BANGCHENG (CN)
YU JIJUN (CN)
Application Number:
PCT/CN2019/120171
Publication Date:
November 05, 2020
Filing Date:
November 22, 2019
Export Citation:
Assignee:
CHINA ACAD OF AEROSPACE AERODYNAMICS (CN)
International Classes:
A47K11/02
Foreign References:
| CN109965762A | 2019-07-05 | |||
| CN107802200A | 2018-03-16 | |||
| CN102836866A | 2012-12-26 | |||
| CN201414748Y | 2010-03-03 | |||
| JP2017077448A | 2017-04-27 |
Attorney, Agent or Firm:
PATENT AGENT OF CHINA AEROSPACE TECHNOLOGY (CN)
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