| 摘要 |
The device may be of the type having a horizontally open display section along the major portion of at least one side thereof which is maintained cool by a cool air flow stream passing downwardly through the display section, rearwardly of the section, and then upwardly and forwardly back to its point of origination to begin another cooling cycle. The air flow stream is maintained cool by a refrigeration system preferably having an upper condenser assembly and a lower evaporator assembly with an improved condensate dissipator assembly just beneath and in flow communication with the condenser assembly. This dissipator assembly may include a multiplicity of pans mounted spaced apart one beneath the other arranged for the condenser assembly warm air to pass therethrough above and beneath the pans with condensate from the evaporator assembly coil being directed into at least the uppermost of the pans. The majority of pan edges in the general direction of air flow are angled from vertical and preferably include weep holes therein with condensate flow from the upper to the lower thereof flowing over and through the edge weep holes and along undersurfaces thereof, at least the lower pans increasing progressively in horizontal dimensions. A portion of the condenser assembly high temperature coil may be associated with the lowermost pan for transferring heat to the lowermost pan.
|
