Development Of Pressure Bounce-back Clearing Machine For Drinking Machine

Along with the advancement and development of society, more and more people drink mineral water and purity water by drinking machine. Inadequate clean mineral water brings much disadvantage to persons who want to look for health at first. Thereby a new type of machine appears in allusion to the statue of drinking machine can't be cleaned thorough: clearing machine of drinking machine. In the nearly years, varies of clearing machine of drinking machine appeared, but they have some matters such as inadequate clear, the secondly pollute, so it is imperative under the situation to develop a kind of without pollute and effective clearing machine of drinking machine.The thesis analyzes the clearing domain of drinking machine in current, enumerates kinds of clearing machine in the market, explains their work principle, points out shortcoming and in allusion to the phenomena brings forward the need and feasibility to develop the new press bounce-back and ozone antisepsis clearing machine of drinking machine. Afterwards circumstantiates the study and manufacture of press bounce-back and ozone antisepsis clearing machine of drinking machine, including collectivity blue print design and final confirm, structural design and arrange, how to choose components, the process of facture and how to use it. The theory part is the study of cleanout mechanism, mostly include two aspects, the first is ozone antisepsis mechanism and the second is pressure bounce-back mechanism. Ozone antisepsis mechanism is demonstrated by ozone physics chemistry quality and correlative experimentation. Experiments include the cleanly compare of ozone water and other water, how to control ozone water thickness and the effect of ozone antisepsis, the effective factor of zone antisepsis. By the experiments to prove the validity of zone antisepsis and bring forward should attendant issue when use clearing machines to cleanout drinking machine. The pressure bounce-back mechanism is argued one hand by mathematics simulate liquid flow state of courage. Use software Fluent6.1 and introduce excellences of the software. In the course of use the software explain how to set up model and to choose boundary condition detailed. The result elicits the liquid's intensity of pressure, velocity, flown line, pressure and so on when cleanout courage. The other hand explains when gas-liquid flow air bubble blow up wash out mechanism in courage, proved the cleanout effect of pressure bounce-back clearing machine of drinking machine and feasibility of the develop mechanism of the machine.