JPH0334575U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、本考案に係る自動製氷機の未氷結水
回収構造の好適な第１実施例を示す縦断面図、第
２図は、本考案の第２実施例を示す縦断面図、第
３図は、本考案の第３実施例を示す斜視図、第４
図は、第１製氷室および第２製氷室を備えて、球
状氷等の異形氷を製造する従来の自動製氷機の縦
断面図、第５図は、第４図に示す自動製氷機の主
要製氷機構の概略斜視図、第６図は、第４図に示
す自動製氷機において第２製氷室を第１製氷室に
対して開放した状態で示す縦断面図である。 １１……第１製氷室、１２……第２製氷室、１
３……第１製氷小室、１４……蒸発器、１５……
第２製氷小室、２７……噴水孔、２９……戻り孔
、６３……水逃し孔、７１……溝、７２……溝通
路。 FIG. 1 is a vertical sectional view showing a first preferred embodiment of the unfrozen water recovery structure for an automatic ice maker according to the present invention, and FIG. 2 is a vertical sectional view showing a second embodiment of the present invention. 3 is a perspective view showing the third embodiment of the present invention;
The figure is a vertical cross-sectional view of a conventional automatic ice-making machine that is equipped with a first ice-making compartment and a second ice-making compartment and that produces irregularly shaped ice such as spherical ice. FIG. 6, a schematic perspective view of the ice making mechanism, is a longitudinal sectional view showing the automatic ice making machine shown in FIG. 4 with the second ice making chamber opened to the first ice making chamber. 11...First ice making room, 12...Second ice making room, 1
3...First ice making compartment, 14...Evaporator, 15...
2nd ice making chamber, 27... fountain hole, 29... return hole, 63... water release hole, 71... groove, 72... groove passage.

Claims (1)

【実用新案登録請求の範囲】 機内に固定配置され、下方に開放する第１製氷
小室１３を多数画成した第１製氷室１１と、この
第１製氷室１１の直下に開閉自在に配設され、上
方に開放する第２製氷小室１５を第１製氷小室１
３と対応的に多数画成した第２製氷室１２と、こ
の第２製氷室１２の下部に配設され、各第２製氷
小室１５に連通する噴水孔２７と戻り孔２９およ
び第２製氷室１２から外れた開放端近傍に穿設し
た多数の水逃し孔６３を備える水皿３８と、この
水皿３８の下方に一体的に設けた製氷水タンク１
９とからなり、前記タンク１９中の製氷水を前記
噴水孔２７から噴射して両製氷小室１３，１５内
に球状氷を形成する共に、未氷結水は前記戻り孔
２９および水逃し孔６３を介してタンク１９に回
収する自動製氷機において、 前記水皿３８の上面をその開放端側に向け斜め
下方に傾斜させて、製氷運転の初期段階に両製氷
小室１３，１５から水皿上面に一部漏洩する未氷
結水を前記水逃し孔６３に案内し得るよう構成し
た ことを特徴とする自動製氷機の未氷結水回収構造
。[Scope of Claim for Utility Model Registration] A first ice-making compartment 11 that is fixedly disposed inside the machine and defines a number of first ice-making compartments 13 that open downward; , the second ice-making chamber 15 that opens upward is connected to the first ice-making chamber 1.
3, a second ice-making compartment 12 defined in large numbers corresponding to the second ice-making compartment 12, a fountain hole 27 and a return hole 29 arranged at the lower part of the second ice-making compartment 12 and communicating with each of the second ice-making compartments 15, and a second ice-making compartment. A water tray 38 with a large number of water escape holes 63 bored near the open end separated from the water tray 12, and an ice-making water tank 1 integrally provided below the water tray 38.
9, the ice-making water in the tank 19 is injected from the water fountain hole 27 to form spherical ice in both ice-making chambers 13 and 15, and unfrozen water flows through the return hole 29 and the water escape hole 63. In the automatic ice making machine, the upper surface of the water tray 38 is tilted diagonally downward toward the open end side, so that ice is collected from both ice making compartments 13 and 15 to the upper surface of the water tray in the initial stage of ice making operation. 1. An unfrozen water recovery structure for an automatic ice maker, characterized in that the unfrozen water that leaks can be guided to the water escape hole 63.