JP2000199662A - Reversed cell type ice making machine - Google Patents
Reversed cell type ice making machineInfo
- Publication number
- JP2000199662A JP2000199662A JP10372450A JP37245098A JP2000199662A JP 2000199662 A JP2000199662 A JP 2000199662A JP 10372450 A JP10372450 A JP 10372450A JP 37245098 A JP37245098 A JP 37245098A JP 2000199662 A JP2000199662 A JP 2000199662A
- Authority
- JP
- Japan
- Prior art keywords
- water
- ice making
- tray
- ice
- water tray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C1/00—Producing ice
- F25C1/04—Producing ice by using stationary moulds
- F25C1/045—Producing ice by using stationary moulds with the open end pointing downwards
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Production, Working, Storing, Or Distribution Of Ice (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、逆セル型製氷機の
水タンクの構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a water tank of an inverted cell type ice making machine.
【０００２】[0002]
【従来の技術】一般に、図７に示すように、下向きに開
口した複数の製氷室８０Ａ、および冷却器８１を有する
製氷部８０と、一側を回動可能に支持され、各製氷室８
０Ａを下方から閉塞する水皿９１と、この水皿９１に形
成された周壁部９１Ａの外周面に下方から嵌合され、製
氷水を貯留する水タンク９３とを備えた逆セル型製氷機
が知られている。この種のものでは、水皿９１に、製氷
水通路８７が一体的に形成され、この製氷水通路８７を
通じて供給される製氷水が、噴出孔８５から製氷室８０
Ａに噴出され、製氷室８０Ａで製氷されるように構成さ
れている。そして、余剰となった製氷水は、水皿９１に
形成された戻り孔８９を通じて水タンク９３内に戻され
るようになっている。2. Description of the Related Art Generally, as shown in FIG. 7, an ice making section 80 having a plurality of downwardly opened ice making chambers 80A and a cooler 81, and one side rotatably supported, and each ice making chamber 8
An inverted cell-type ice maker comprising a water tray 91 for closing 0A from below and a water tank 93 fitted from below to the outer peripheral surface of a peripheral wall portion 91A formed on the water tray 91 and storing ice-making water. Are known. In this type, an ice making water passage 87 is formed integrally with a water tray 91, and ice making water supplied through the ice making water passage 87 is supplied from an ejection hole 85 to an ice making chamber 80.
A and the ice is made in the ice making chamber 80A. The excess ice making water is returned to the water tank 93 through a return hole 89 formed in the water tray 91.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、従来の
構成では、図７に破線９４で示すように、一部の余剰の
製氷水が、水皿９１の周壁部９１Ａの内壁面を伝わっ
て、水皿９１の周壁部９１Ａと水タンク９３との接合部
から、いわゆる毛細管現象によって、当該水が水タンク
９３の外部に漏洩するという問題がある。However, in the conventional structure, as shown by a broken line 94 in FIG. 7, a part of the surplus ice making water is transmitted along the inner wall surface of the peripheral wall portion 91A of the water tray 91, and the water is discharged. There is a problem that the water leaks out of the water tank 93 from a joint between the peripheral wall portion 91A of the plate 91 and the water tank 93 due to a so-called capillary phenomenon.
【０００４】そこで、本発明の目的は、上述した従来技
術が有する課題を解消し、製氷水の漏洩を防ぐことがで
きる逆セル型製氷機を提供することにある。An object of the present invention is to provide an inverted cell type ice making machine which can solve the above-mentioned problems of the prior art and can prevent leakage of ice making water.
【０００５】[0005]
【課題を解決するための手段】請求項１記載の発明は、
下向きに開口した複数の製氷室を有する製氷部と、一側
を回動可能に支持され、各製氷室を下方から閉塞する水
皿と、この水皿に形成された周壁部の外周面に下方から
嵌合され、製氷水を貯留する水タンクとを備えた逆セル
型製氷機において、前記水皿の周壁部の内壁面に沿って
落下する水が、水皿と水タンクとの接合部から外部に流
出しないように、当該水を水タンク内に案内する水切り
板を設けたことを特徴とする。According to the first aspect of the present invention,
An ice making section having a plurality of ice making chambers that open downward, a water tray that is rotatably supported on one side and closes each ice making chamber from below, and an outer peripheral surface of a peripheral wall portion formed on the water tray. In the inverted cell type ice maker provided with a water tank that stores ice making water, water that falls along the inner wall surface of the peripheral wall of the water tray is formed from a junction between the water tray and the water tank. A drain plate for guiding the water into the water tank is provided to prevent the water from flowing out.
【０００６】請求項２記載の発明は、請求項１記載のも
のにおいて、前記水切り板が前記周壁部の内壁面の一
部、もしくは略全域に形成されていることを特徴とす
る。According to a second aspect of the present invention, in the first aspect, the drain plate is formed on a part or substantially the entire inner wall surface of the peripheral wall portion.
【０００７】請求項３記載の発明は、請求項１記載のも
のにおいて、前記水切り板が水皿の製氷水通路壁の一
部、もしくは略全域に形成されていることを特徴とす
る。According to a third aspect of the present invention, in the first aspect, the drain plate is formed on a part or substantially the whole area of an ice making water passage wall of a water tray.
【０００８】請求項４記載の発明は、請求項１乃至３の
いずれか１項記載のものにおいて、前記水切り板の先端
が鋭角に形成されていることを特徴とする。According to a fourth aspect of the present invention, in any one of the first to third aspects, the tip of the drainer is formed at an acute angle.
【０００９】これらの発明では、水切り板を形成したこ
とで、水皿の周壁部の内壁面に沿って落下する水が、水
タンク内に案内されるので、当該水が、水皿と水タンク
との接合部から外部に流出することがない。In these inventions, since the water drain plate is formed, the water falling along the inner wall surface of the peripheral wall of the water tray is guided into the water tank. It does not flow out of the joint from the outside.
【００１０】[0010]
【発明の実施の形態】以下、本発明の一実施形態を図面
に基づいて説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings.
【００１１】図１において、１はいわゆる逆セル型の製
氷装置を示している。この製氷装置１は、断熱構造の本
体（図示せず）内に形成された製氷室（図示せず）の上
部に掛け渡された支持梁２によって支持されている。断
熱構造の本体（図示せず）内には製氷装置１によって製
氷された氷を貯氷する貯氷室（図示せず）が製氷室（図
示せず）とは別に設けられている。In FIG. 1, reference numeral 1 denotes a so-called inverted cell type ice making device. The ice making device 1 is supported by a support beam 2 that is bridged over an ice making chamber (not shown) formed in a main body (not shown) of a heat insulating structure. An ice storage chamber (not shown) for storing ice produced by the ice making device 1 is provided in a main body (not shown) of the heat insulating structure separately from the ice making chamber (not shown).
【００１２】製氷装置１は、下面に下向きに開口した複
数の製氷室４Ａを有し、上面に蛇行する冷却管からなる
冷却器４Ｂを有する製氷部４と、この製氷部４に設けら
れ、冷却器４Ｂの温度を検知する冷却器温度センサ２０
と、一側を回動可能に支持され、各製氷室４Ａを下方か
ら閉塞する水皿５と、この水皿５に固定された水タンク
６と、この水タンク６内に給水された製氷水を水皿５の
表面に形成された噴水口（図示せず）から各製氷室４Ａ
に噴射する循環ポンプ７と、回動可能に支持された水皿
５を傾動、復動させるための正逆回転可能な水皿開閉用
モータ８を含む駆動機構９とで構成されている。The ice making device 1 has an ice making unit 4 having a plurality of ice making chambers 4A opened downward on the lower surface, and having a cooler 4B consisting of a meandering cooling pipe on the upper surface, and a cooling unit provided in the ice making unit 4 for cooling. Cooler temperature sensor 20 for detecting the temperature of the heater 4B
A water tray 5 rotatably supported on one side and closing each ice making chamber 4A from below, a water tank 6 fixed to the water tray 5, and ice making water supplied into the water tank 6. From the fountain port (not shown) formed on the surface of the water tray 5 to each ice making chamber 4A.
And a driving mechanism 9 including a water tray opening / closing motor 8 that can rotate forward and reverse to tilt and return the water tray 5 rotatably supported.
【００１３】水皿開閉用モータ８の回転軸にはアーム１
２が固定され、このアーム１２の一端側１２Ａにはコイ
ルばね１３の一端が取り付けられ、このコイルばね１３
の他端が水皿５の側部に連結されている。The arm 1 is provided on the rotating shaft of the motor 8 for opening and closing the water tray.
2 is fixed, and one end of a coil spring 13 is attached to one end 12A of the arm 12.
Is connected to the side of the water tray 5.
【００１４】なお、このアーム１２とコイルばね１３と
は対になって、水皿５の左右に設けられている。水皿開
閉用モータ８は正転で水皿５を開くと共に、逆転で水皿
５を閉じるように構成されている。The arm 12 and the coil spring 13 are provided on the left and right sides of the water tray 5 as a pair. The water tray opening / closing motor 8 is configured to open the water tray 5 in a forward rotation and close the water tray 5 in a reverse rotation.
【００１５】２１は散水器であり、この散水器２１は、
後述する離氷工程で水皿５が開く場合に（図２）、水皿
５の表面に散水する。Reference numeral 21 denotes a water sprinkler.
When the water tray 5 is opened in the ice-removing step described later (FIG. 2), water is sprayed on the surface of the water tray 5.
【００１６】つぎに、本製氷装置の動作について図５及
び図６を参照して説明する。尚、説明の便宜上、フロー
チャート中に（１）（２）（３）…（１１）（１２）
（１３）と番号表示し、以下この各動作に対応してフロ
ーを説明する。Next, the operation of the ice making apparatus will be described with reference to FIGS. For convenience of explanation, (1), (2), (3)... (11) (12)
(13) is indicated by a number, and the flow will be described below corresponding to each operation.
【００１７】（１）電源を投入すると、コンプレッサ、
給水バルブ、ポンプモータがＯＮし（Ｓ２１）、水皿５
が満水になった場合には（Ｓ２２）、給水工程を終了し
洗浄工程に移る。この動作は最初の製氷サイクルに先立
って１回だけ製氷装置１の洗浄を行うための給水であ
る。(1) When the power is turned on, the compressor
The water supply valve and the pump motor are turned on (S21), and the water tray 5
When is full (S22), the water supply step is terminated and the operation proceeds to the cleaning step. This operation is a water supply for washing the ice making device 1 only once before the first ice making cycle.
【００１８】（２）初回洗浄工程ではコンプレッサ、ポ
ンプモータ、ファンモータがＯＮ（Ｓ２３）、給水バル
ブ、ホットガスバルブがＯＦＦで（Ｓ２４）、所定の時
間（例えば３０秒）洗浄を行い（Ｓ２５）、判断Ｓ２５
が、ＹＥＳで洗浄を終えたら離氷（洗浄水排水）工程に
移る。(2) In the first cleaning step, the compressor, the pump motor and the fan motor are turned on (S23), the water supply valve and the hot gas valve are turned off (S24), and the cleaning is performed for a predetermined time (for example, 30 seconds) (S25). Decision S25
However, if the cleaning is completed with YES, the process proceeds to a de-ice (wash water drainage) process.
【００１９】（３）本離氷工程は洗浄水を排水する為の
もので、水皿５を開け排水したらすぐに水皿５を閉じ、
本来の製氷工程に入るための給水工程に入る。尚、この
離氷工程は製氷工程の次に続く本来の離氷工程と同じ動
作であり、コンプレッサ、ホットガスバルブ、給水バル
ブをＯＮ（Ｓ２６）、ポンプモータ、ファンモータをＯ
ＦＦ（Ｓ２７）とした後、水皿５を開き、開いたら給水
バルブをＯＦＦとし（Ｓ２８）、製氷部４の温度を冷却
器温度センサ２０（フローチャート内ではＥＴとす
る。）にて検出し、その温度が離氷完了検知温度に到達
しているか否かを判断し（Ｓ２９）、この判断の結果、
水皿５を閉じる（Ｓ３０）。(3) This de-icing step is for draining the washing water, and the water tray 5 is opened and the water tray 5 is closed immediately after draining.
Enter the water supply process to enter the original ice making process. This ice-removing step is the same operation as the original ice-removing step following the ice-making step. The compressor, the hot gas valve, and the water supply valve are turned on (S26), and the pump motor and the fan motor are turned off.
After FF (S27), the water tray 5 is opened, and when opened, the water supply valve is turned off (S28), and the temperature of the ice making unit 4 is detected by the cooler temperature sensor 20 (ET in the flowchart). It is determined whether the temperature has reached the de-icing completion detection temperature (S29), and as a result of this determination,
The water tray 5 is closed (S30).
【００２０】（４）コンプレッサ、給水バルブ、ポンプ
モータがＯＮ（Ｓ３１）、ファンモータ、ホットガスバ
ルブがＯＦＦで（Ｓ３２）、満水になるまで給水を続け
（Ｓ３３）、満水になったら（Ｓ３３）製氷工程に移
る。(4) The compressor, water supply valve, and pump motor are turned on (S31), the fan motor and hot gas valve are turned off (S32), and the water supply is continued until the water is full (S33). Move on to the process.
【００２１】（５）製氷工程では、コンプレッサ、ポン
プモータ、ファンモータをＯＮ（Ｓ３４）、給水バル
ブ、ホットガスバルブをそれぞれＯＦＦにして（Ｓ３
５）、製氷運転を行う。製氷を行う場合には、図１に示
すように、水皿５が閉じ、循環ポンプ７が駆動され、図
示を省略した噴水口を通じて、水タンク６内の製氷用水
が各製氷室４Ａに噴射され、この製氷用水が冷却器４Ｂ
によって製氷される。(5) In the ice making process, the compressor, the pump motor, and the fan motor are turned on (S34), and the water supply valve and the hot gas valve are turned off (S3).
5) Perform ice making operation. When performing ice making, as shown in FIG. 1, the water tray 5 is closed, the circulation pump 7 is driven, and ice making water in the water tank 6 is jetted into each ice making chamber 4A through a fountain port not shown. , This ice making water is cooler 4B
Is made by ice.
【００２２】（６）製氷サイクルに入ると製氷部４を所
定温度になるまで冷却する予冷工程を行う。即ち、冷却
器温度センサ２０で製氷部４の温度を検出し、所定温度
（例えば０℃）に達したか否かを判断する（Ｓ３６）。
Ｓ３６で所定温度に到達したら製氷タイマをスタートさ
せる（Ｓ３７）。(6) Upon entering the ice making cycle, a pre-cooling step of cooling the ice making section 4 to a predetermined temperature is performed. That is, the temperature of the ice making unit 4 is detected by the cooler temperature sensor 20, and it is determined whether or not the temperature has reached a predetermined temperature (for example, 0 ° C.) (S36).
When the predetermined temperature is reached in S36, the ice making timer is started (S37).
【００２３】（７）製氷タイマをスタートさせ、残り製
氷タイマ時間が経過するまで製氷を続け、製氷タイマが
カウントアップしたら、離氷行程に移行する（Ｓ３
８）。(7) The ice making timer is started, the ice making is continued until the remaining ice making timer time elapses, and when the ice making timer counts up, the process shifts to the ice releasing process (S3)
8).
【００２４】（８）離氷行程に移行すると、コンプレッ
サ、給水バルブ、ホットガスバルブをＯＮ（Ｓ３９）、
ポンプモータ、ファンモータをそれぞれＯＦＦとして
（Ｓ４０）、水皿５を開く、この場合には、まず、水皿
開閉用モータ８が正転される。水皿５が開き切る時に
は、図２に示すように、アーム１２が反時計方向に回転
し、このアーム１２の他端側１２Ｂが、モータ停止用制
御スイッチ１４を動作し、水皿開閉用モータ８への通電
を停止すると共に、つぎの復動を可能にさせるために、
モータ駆動回路（図示せず）を逆転可能な状態に切り替
える。このモータ停止用制御スイッチ１４は支持梁２に
固定されている。(8) When the process shifts to the ice removal process, the compressor, the water supply valve, and the hot gas valve are turned on (S39).
The pump motor and the fan motor are turned off (S40), and the water tray 5 is opened. In this case, first, the water tray opening / closing motor 8 is rotated forward. When the water tray 5 is fully opened, as shown in FIG. 2, the arm 12 rotates counterclockwise, and the other end 12B of the arm 12 operates the motor stop control switch 14, and the water tray opening / closing motor In order to stop the energization to 8 and enable the next return,
The motor drive circuit (not shown) is switched to a state in which the motor can be rotated in the reverse direction. The motor stop control switch 14 is fixed to the support beam 2.
【００２５】（９）水皿５が開いたら給水バルブをＯＦ
Ｆにする（Ｓ４１）。(9) When the water tray 5 is opened, turn on the water supply valve
F (S41).
【００２６】（１０）冷却器が氷の落下する温度となる
のを待ち、即ち冷却器温度センサ２０が離氷完了検知温
度に到達するのを待ち（Ｓ４２）、離氷完了検知温度に
到達したら水皿５を閉める（Ｓ４３）。(10) Wait until the cooler reaches the temperature at which the ice falls, that is, wait until the cooler temperature sensor 20 reaches the ice-completion completion detection temperature (S42). The water tray 5 is closed (S43).
【００２７】（１１）貯氷部に貯氷センサ（図示せず）
が設けられ、この貯氷センサにより満氷の検知が行われ
ている。(11) Ice storage sensor (not shown) in the ice storage section
Is provided, and the ice storage sensor detects full ice.
【００２８】（１２）貯氷庫内が満氷であると（Ｓ４
４）、水皿５を開き（Ｓ４５）、コンプレッサ、給水バ
ルブ、ホットガスバルブ、ポンプモータ、ファンモータ
をＯＦＦにして停止する（Ｓ４６）。(12) If the ice storage is full (S4)
4) The water tray 5 is opened (S45), and the compressor, water supply valve, hot gas valve, pump motor and fan motor are turned off and stopped (S46).
【００２９】（１３）運転が一時停止し、氷が取り出さ
れることで満氷でなくなったら（Ｓ４７）、水皿５を閉
じて（Ｓ４８）、再び（４）の製氷行程に移行する。(13) When the operation is temporarily stopped and the ice is taken out and the ice is no longer full (S47), the water tray 5 is closed (S48), and the process shifts to the ice making process (4) again.
【００３０】つぎに、逆セル型製氷機の水皿５、及び水
タンク６の構造を説明する。Next, the structure of the water tray 5 and the water tank 6 of the inverted cell type ice making machine will be described.
【００３１】この水皿５には、図３に示すように、周壁
部１９が一体的に形成され、この周壁部１９の外周面に
は、製氷水を貯留するための前述した水タンク６が下方
から嵌合されている。この水皿５には、製氷水通路３２
が一体的に形成され、この製氷水通路３２を通じて供給
される製氷水が、噴出孔３３から製氷室４Ａに噴出さ
れ、製氷室４Ａで製氷されるように構成されている。As shown in FIG. 3, a peripheral wall 19 is formed integrally with the water tray 5, and the above-mentioned water tank 6 for storing ice making water is formed on the outer peripheral surface of the peripheral wall 19. Fitted from below. The water tray 5 includes an ice making water passage 32.
Are formed integrally, and ice making water supplied through the ice making water passage 32 is ejected from the ejection holes 33 to the ice making room 4A, and ice is made in the ice making room 4A.
【００３２】そして、余剰となった製氷水は、水皿５に
形成された戻り孔３５を通じて水タンク６内に戻される
ように構成されている。The excess ice making water is returned to the water tank 6 through a return hole 35 formed in the water tray 5.
【００３３】この実施形態では、水皿５の周壁部１９の
内壁面に沿って落下する水が、水皿５と水タンク６との
接合部３８から外部に流出しないように、当該水を水タ
ンク６内に案内する水切り板３７が設けられている。In this embodiment, the water falling along the inner wall surface of the peripheral wall portion 19 of the water tray 5 is prevented from flowing out from the junction 38 between the water tray 5 and the water tank 6 to the outside. A draining plate 37 for guiding the inside of the tank 6 is provided.
【００３４】より詳細に説明すると、この水皿５には、
図４ａに示すように、製氷水流入口３９につながる縦に
延びるヘッダー（製氷水通路壁）３４と、このヘッダー
３４につながる複数の横に延びる製氷水通路３２とが一
体的に形成されている。More specifically, the water dish 5 includes:
As shown in FIG. 4A, a vertically extending header (ice making water passage wall) 34 connected to the ice making water inlet 39 and a plurality of horizontally extending ice making water passages 32 connected to the header 34 are integrally formed.
【００３５】ヘッダー３４は、図４ｂに示すように、製
氷水通路３３ａを有し、このヘッダー３４の外壁には、
断面逆Ｌ字状の水切り板３７が形成されている。この水
切り板３７は、図４ｃに示すように、先端３７ａが鋭角
に切り落とされ、外壁面には、水垂れ案内面３７ｂが形
成されている。また、水皿５の周壁部１９の内壁面に
は、図４ｄに示すように、前記と同様の構成の水切り板
３７が形成されている。As shown in FIG. 4B, the header 34 has an ice making water passage 33a.
A draining plate 37 having an inverted L-shaped cross section is formed. As shown in FIG. 4c, a tip 37a of this drainer 37 is cut off at an acute angle, and a drainage guide surface 37b is formed on the outer wall surface. Further, on the inner wall surface of the peripheral wall portion 19 of the water tray 5, as shown in FIG. 4D, a drainer 37 having the same configuration as that described above is formed.
【００３６】この構成では、余剰となった製氷水が、水
皿５に形成された戻り孔３５を通じて水タンク６内に戻
される場合、水皿５の周壁部１９の内壁面に沿って流れ
る水が、水切り板３７の水垂れ案内面３７ｂに沿って水
タンク６内に案内されるので、水タンク６と水皿５との
接合部３８に接触することがなく、毛細管現象によって
接合部３８から水が外部に漏洩することがない。In this configuration, when the surplus ice making water is returned into the water tank 6 through the return hole 35 formed in the water tray 5, the water flowing along the inner wall surface of the peripheral wall 19 of the water tray 5 is formed. Is guided into the water tank 6 along the drip guide surface 37b of the draining plate 37, so that it does not come into contact with the joint 38 between the water tank 6 and the water tray 5, and from the joint 38 by capillary action. Water does not leak to the outside.
【００３７】また、水切り板３７の先端３７ａが鋭角に
加工されている場合には、この先端３７ａで、水垂れの
効果がさらに増進される。When the tip 37a of the draining plate 37 is formed at an acute angle, the effect of dripping is further enhanced by the tip 37a.
【００３８】この水切り板３７は水皿５の略全周に設け
られており、これによれば、製氷水が、水タンク６外へ
漏洩することがない。The draining plate 37 is provided substantially all around the water tray 5, so that ice making water does not leak out of the water tank 6.
【００３９】以上、一実施形態に基づいて本発明を説明
したが、本発明はこれに限定されるものではないことは
明らかである。例えば、水切り板３７は水皿５の全周に
亘って設けず、一部に設けるようにしてもよい。Although the present invention has been described with reference to one embodiment, it is apparent that the present invention is not limited to this. For example, the draining plate 37 may not be provided on the entire periphery of the water tray 5 but may be provided on a part thereof.
【００４０】[0040]
【発明の効果】これらの発明では、水切り板を形成した
ことで、水皿の周壁部の内壁面に沿って落下する水が、
水タンク内に案内されるので、当該水が、水皿と水タン
クとの接合部から外部に流出することがない。According to these inventions, the water falling along the inner wall of the peripheral wall of the water dish is formed by forming the drain plate.
Since the water is guided into the water tank, the water does not flow out from the junction between the water tray and the water tank.
【図１】本発明による一実施の形態を示す製氷機の正面
図である。FIG. 1 is a front view of an ice making machine showing an embodiment according to the present invention.
【図２】製氷機の水皿が開いた正面図である。FIG. 2 is a front view of the ice making machine with a water tray opened.
【図３】蒸発器と製氷皿と水皿と貯水タンクとの断面図
である。FIG. 3 is a cross-sectional view of an evaporator, an ice tray, a water tray, and a water storage tank.
【図４】ａは水皿の斜視図、ｂはＩ−Ｉ断面図、ｃは水
切り板の拡大図、ｄはＩＩ−ＩＩ断面図である。4A is a perspective view of a water tray, b is an II sectional view, c is an enlarged view of a drainer, and d is a II-II sectional view.
【図５】逆セル型製氷機の処理フローを示すフローチャ
ートである。FIG. 5 is a flowchart showing a processing flow of the inverted cell type ice making machine.
【図６】逆セル型製氷機の処理フローを示すフローチャ
ートである。FIG. 6 is a flowchart showing a processing flow of the inverted cell type ice making machine.
【図７】従来の蒸発器と製氷皿と水皿と貯水タンクとの
断面図である。FIG. 7 is a cross-sectional view of a conventional evaporator, ice tray, water tray, and water storage tank.
１ 製氷機 ４ 製氷部 ４Ａ 製氷室 ５ 水皿 ６ 水タンク ３２ 製氷水通路 ３３ 噴出孔 ３４ ヘッダー（製氷水通路壁） ３５ 戻り孔 ３７ 水切り板 ３７ａ 先端 ３８ 接合部 DESCRIPTION OF SYMBOLS 1 Ice machine 4 Ice making part 4A Ice making room 5 Water tray 6 Water tank 32 Ice making water passage 33 Jet hole 34 Header (ice making water passage wall) 35 Return hole 37 Drain plate 37a Tip 38 Joint
Claims (4)
製氷部と、一側を回動可能に支持され、各製氷室を下方
から閉塞する水皿と、この水皿に形成された周壁部の外
周面に下方から嵌合され、製氷水を貯留する水タンクと
を備えた逆セル型製氷機において、前記水皿の周壁部の
内壁面に沿って落下する水が、水皿と水タンクとの接合
部から外部に流出しないように、当該水を水タンク内に
案内する水切り板を設けたことを特徴とする逆セル型製
氷機。1. An ice making section having a plurality of ice making chambers opened downward, a water tray rotatably supported on one side and closing each ice making chamber from below, and a peripheral wall formed in the water tray. In the inverted cell type ice maker provided with a water tank for storing ice making water, the water falling along the inner wall surface of the peripheral wall portion of the water tray is provided with a water tank and a water tank. A water draining plate for guiding the water into a water tank so that the water does not flow out from a junction with the ice cell.
部、もしくは略全域に形成されていることを特徴とする
請求項１記載の逆セル型製氷機。2. The inverted cell type ice making machine according to claim 1, wherein said draining plate is formed on a part of or substantially the entire inner wall surface of said peripheral wall portion.
の一部、もしくは略全域に形成されていることを特徴と
する請求項１記載の逆セル型製氷機。3. The inverted cell type ice making machine according to claim 1, wherein said draining plate is formed on a part or substantially the whole area of an ice making water passage wall of said water tray.
いることを特徴とする請求項１乃至３のいずれか１項記
載の逆セル型製氷機。4. The inverted cell type ice making machine according to claim 1, wherein a tip of said draining plate is formed at an acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP37245098A JP4289708B2 (en) | 1998-12-28 | 1998-12-28 | Reverse cell ice machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP37245098A JP4289708B2 (en) | 1998-12-28 | 1998-12-28 | Reverse cell ice machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000199662A true JP2000199662A (en) | 2000-07-18 |
| JP4289708B2 JP4289708B2 (en) | 2009-07-01 |
Family
ID=18500466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP37245098A Expired - Fee Related JP4289708B2 (en) | 1998-12-28 | 1998-12-28 | Reverse cell ice machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4289708B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003014343A (en) * | 2001-06-29 | 2003-01-15 | Hoshizaki Electric Co Ltd | Open cell type ice making machine |
| WO2020029948A1 (en) * | 2018-08-06 | 2020-02-13 | Qingdao Haier Refrigerator Co., Ltd. | Ice making assemblies for making clear ice |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02130372A (en) * | 1988-11-11 | 1990-05-18 | Sanyo Electric Co Ltd | Ice making machine |
| JPH0342981U (en) * | 1989-09-04 | 1991-04-23 | ||
| JPH04283376A (en) * | 1991-03-11 | 1992-10-08 | Sanyo Electric Co Ltd | Ice making machine |
| JPH0742317A (en) * | 1993-07-27 | 1995-02-10 | Kubota Corp | Flat-plate-like roof material |
-
1998
- 1998-12-28 JP JP37245098A patent/JP4289708B2/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02130372A (en) * | 1988-11-11 | 1990-05-18 | Sanyo Electric Co Ltd | Ice making machine |
| JPH0342981U (en) * | 1989-09-04 | 1991-04-23 | ||
| JPH04283376A (en) * | 1991-03-11 | 1992-10-08 | Sanyo Electric Co Ltd | Ice making machine |
| JPH0742317A (en) * | 1993-07-27 | 1995-02-10 | Kubota Corp | Flat-plate-like roof material |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003014343A (en) * | 2001-06-29 | 2003-01-15 | Hoshizaki Electric Co Ltd | Open cell type ice making machine |
| WO2020029948A1 (en) * | 2018-08-06 | 2020-02-13 | Qingdao Haier Refrigerator Co., Ltd. | Ice making assemblies for making clear ice |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4289708B2 (en) | 2009-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20080236205A1 (en) | Washer | |
| US20080245115A1 (en) | Steam Generator and Washing Machine Having the Same | |
| JPH058427Y2 (en) | ||
| JP2000199662A (en) | Reversed cell type ice making machine | |
| JP2009052862A (en) | Reverse cell type ice maker | |
| JP4093664B2 (en) | Reverse cell ice machine | |
| WO2022073435A1 (en) | Drainage-free ice maker having cleaning system | |
| KR102392190B1 (en) | Spherical or Polyhedral Ice Maker, Beverage Supplying Apparatus and Refrigerator Having the Ice Maker | |
| JP2015100504A (en) | Drum-type washing machine | |
| JP2005304619A (en) | Dishwasher | |
| JP3096534B2 (en) | Ice machine | |
| JP2023147177A (en) | Medicine supply structure of ice-making machine | |
| JPH0327268Y2 (en) | ||
| JPH11206684A (en) | Dish washing-drying machine | |
| JP3710916B2 (en) | Ice machine | |
| JPH11300A (en) | Dishwasher | |
| JPH0735450A (en) | Ice-making machine | |
| JP3022136B2 (en) | Dishwasher | |
| JP2664581B2 (en) | How to run a dishwasher | |
| JPH08233426A (en) | Cold water supply device | |
| KR20220048315A (en) | Dish washer and method for controlling thereof | |
| JP2023169911A (en) | Storage house with washing function | |
| JPS5922624Y2 (en) | Cleaning equipment for vending machines | |
| JP5000237B2 (en) | Cell ice machine | |
| JP2008175439A (en) | Operation method of jetting-type ice making machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20051024 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080522 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080617 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080806 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20090303 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20090331 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120410 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130410 Year of fee payment: 4 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140410 Year of fee payment: 5 |
|
| LAPS | Cancellation because of no payment of annual fees |