JPS62152168U

JPS62152168U -

Info

Publication number: JPS62152168U
Application number: JP2636387U
Authority: JP
Priority date: 1987-02-26
Filing date: 1987-02-26
Publication date: 1987-09-26
Also published as: JPH0328280Y2

Description

[Brief explanation of the drawing]

図面は本考案による製氷機を示すもので、第１
図はその全体構成図、第２図は製氷型を示す斜視
図、第３図は第２図のＡ―Ａ線における断面図、
第４図は第２図のＢ―Ｂ線における断面図、第５
図は水平突出部の他の実施例を示す正面図、第６
図は製氷型の他の実施例を示す側面図、第７図は
第６図の要部を示す斜視図である。１…製氷型、１ａ…は製氷面、２…冷却パイプ
、２ａ，２ａ′…パイプ、２ａ″…バイパス管、
３…圧縮機、４…凝縮機、５…キヤピラリーチユ
ーブ、６…第１電磁弁、７…製氷用水散水部、７
ａ…散水孔、８…除氷水散水部、８ａ…散水孔、
９…製氷用水パイプ、１５…製氷用水タンク、１
１…循環ポンプ、１２…オーバーフロー管、１３
…案内体、１４…氷粒、１５…貯氷タンク、１６
…第２電磁弁、１７…垂直リブ、１７ａ…裏面開
放部、１８…垂直製氷凹部、１９…水平突出部、
１９ａ…上流側傾斜面、１９ｃ…点状突出部、２
０…仕切り板。 The drawing shows the ice making machine according to the present invention.
The figure is the overall configuration diagram, Figure 2 is a perspective view showing the ice-making mold, Figure 3 is a sectional view taken along line A-A in Figure 2,
Figure 4 is a cross-sectional view taken along line B-B in Figure 2;
The figure is a front view showing another embodiment of the horizontal protrusion.
The figure is a side view showing another embodiment of the ice-making mold, and FIG. 7 is a perspective view showing the main part of FIG. 6. 1... ice making mold, 1a... ice making surface, 2... cooling pipe, 2a, 2a'... pipe, 2a''... bypass pipe,
3... Compressor, 4... Condenser, 5... Capillary reach tube, 6... First solenoid valve, 7... Ice-making water sprinkling unit, 7
a... Watering hole, 8... Deicing water sprinkling part, 8a... Watering hole,
9...Water pipe for ice making, 15...Water tank for ice making, 1
1...Circulation pump, 12...Overflow pipe, 13
... Guide body, 14 ... Ice grains, 15 ... Ice storage tank, 16
...Second electromagnetic valve, 17...Vertical rib, 17a...Back opening portion, 18...Vertical ice making recess, 19...Horizontal protrusion,
19a...upstream slope, 19c...point-like protrusion, 2
0...Partition plate.

Claims

[Scope of Claim for Utility Model Registration] (1) An ice-making mold having an ice-making surface on which ice particles are formed, a cooling pipe disposed on the back side of the ice-making surface, and a cooling pipe disposed above the back surface. In the ice-making machine, the ice-making mold is equipped with an ice-water sprinkling pipe and forms ice particles by causing ice-making water to flow down onto the ice-making surface, and the ice-making mold includes a metal plate having a relatively thin wall and a relatively low thermal conductivity. Bent so that a plurality of elongated recesses extending along the flow direction of the ice-making water and a plurality of elongate protrusions with open back surfaces extending along the flow direction of the ice-making water and extending in a direction protruding from the ice-making surface are formed alternately. The cooling pipe extends in a direction that repeatedly intersects the concave portion and the convex portion at predetermined intervals with respect to the flowing direction of the ice-making water, and contacts a portion of the back surface corresponding to the concave portion in a heat exchange state. and
Each of the concave portions has a protruding portion having an inclined surface such that the height from the ice making surface increases toward the downstream side with respect to the flowing direction of the ice making water.
An ice making machine characterized in that the ice making machine is provided in the center between the cooling pipes at the predetermined intervals. (2) The deicing water sprinkling pipe is characterized in that the deicing water sprinkling pipe is provided with a sprinkling hole at a position where deicing water can be sprayed toward the opening on the back surface of the convex portion, as described in claim 1 of the utility model registration claim. ice maker. (3) The ice maker according to claim 2, wherein the convex portion has a V-shaped cross section. (4) The ice making machine according to claim 1, wherein the metal plate is a stainless steel plate.