Ice making unit for flow down type ice maker

An ice making machine and ice making plate technology, which is applied in the directions of ice making, ice making, lighting and heating equipment, etc., can solve the problems such as the lengthening of the upper and lower dimensions of the ice making plate, the inability to use ice cubes, the need for time, etc., to achieve ice making. Ability-enhancing effect
CN101983308BActive Publication Date: 2013-04-10HOSHIZAKI ELECTRIC CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HOSHIZAKI ELECTRIC CO LTD
Publication Date
2013-04-10

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Abstract

By promptly separating ice blocks from ice making plates, ice making capacity is improved and also downsizing is sought. Ice making portions 10 are provided with a pair of ice making plates 14, 14 disposed vertically and an evaporation tube 16 disposed between back faces, facing each other, of both ice making plates 14, 14. On surfaces of the ice making plates 14, a plurality of vertically extending projected rims 18 are formed at a predetermined interval across the width, and by these projected rims 18, a plurality of ice making regions 20 are spaced apart widthwise and the plurality of them are defined. The ice making plates 14 facing the ice making regions 20 are configured to be provided consecutively with vertically multi steps of inclined portions 22 inclined from a back side towards a front side as directed downwardly, and are disposed to make contact with horizontal extensions 16a of the evaporation tube 16 at an approximately vertically intermediate position on a back face of each inclined portion 22.
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Description

technical field

[0001] The present invention relates to an ice making unit of a downflow type ice maker that generates ice cubes in the ice making region by supplying ice making water down to the ice making region of an ice making plate provided with an evaporating tube on the back. Background technique

[0002] As an ice maker that automatically makes ice cubes, there is known a downflow ice maker in which a pair of ice making plates are placed opposite to each other across an evaporating tube constituting a refrigeration system in an ice making section. The ice section constitutes the ice making unit, and during the ice making operation, the ice making water is supplied down to the surfaces (ice making surfaces) of the ice making plates cooled by circulating the refrigerant supplied to the evaporating tubes, As a result, ice cubes are generated, and the ice cubes are shifted to the deicing operation, and the ice cubes are detached and dropped to be discharged (for example,...

Claims

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