Refrigeration – Means producing shaped or modified congealed product – With raw material projector – e.g. – spray
Patent
1988-08-29
1989-05-16
Tapolcai, William E.
Refrigeration
Means producing shaped or modified congealed product
With raw material projector, e.g., spray
62523, 62525, 165115, F25C 112
Patent
active
048297828
ABSTRACT:
An ice harvesting/water chiller machine with an improved evaporator assembly having a plurality of plate-type heat exchangers oriented vertically in face-to-face parallel relation. A water reservoir is located above the heat exchangers. Water is distributed from the reservoir downwardly to flow over the outside surfaces of the heat exchangers to effect a substantially even distribution of water over the outside surfaces as it flows downwardly thereover. Cold refrigerant is distributed to the tops of the heat exchangers to cascade downwardly over the inside surfaces of the heat exchangers to effect a substantially even distribution of refrigerant over the inside surfaces as it cascades downwardly thereover. A cold refrigerant feed tube extends across the top of each heat exchanger substantially the entire width thereof. The tube has spaced openings along the tube over substantially the entire width of the heat exchanger which openings communicate with the interior of the heat exchanger. The tube receives cold refrigerant and distributes it through the openings into the interior of the heat exchanger to cascade downwardly over the inside surfaces thereof.
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Mueller Paul
Shirey Phillip G.
Waynick William R.
Paul Mueller Company
Tapolcai William E.
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