摘要:
A method that includes: (i) detecting an acoustic wave that is propagating through a body of water, as the body of water is being frozen on a structure, thus yielding a detected acoustic wave; (ii) extracting, from the detected acoustic wave, (a) a frequency component thereof, and (b) a magnitude of the frequency component; and (iii) removing the body of water from the structure when the magnitude exceeds a threshold value.
摘要:
A method that includes: (i) detecting an acoustic wave that is propagating through a body of water, as the body of water is being frozen on a structure, thus yielding a detected acoustic wave; (ii) extracting, from the detected acoustic wave, (a) a frequency component thereof, and (b) a magnitude of the frequency component; and (iii) removing the body of water from the structure when the magnitude exceeds a threshold value.
摘要:
The use of the following techniques to clean air: (1) inlet air filtration, (2) continuous recirculation air filtration, (3) water filtration and disinfection, (4) use of an air curtain in the ice bin opening, and (5) provision of clean air to the air assist pump during the harvest cycle.
摘要:
The use of the following techniques to clean air: (1) inlet air filtration, (2) continuous recirculation air filtration, (3) water filtration and disinfection, (4) use of an air curtain in the ice bin opening, and (5) provision of clean air to the air assist pump during the harvest cycle.