JPH0458932A - Tableware washing machine - Google Patents
Tableware washing machineInfo
- Publication number
- JPH0458932A JPH0458932A JP17124290A JP17124290A JPH0458932A JP H0458932 A JPH0458932 A JP H0458932A JP 17124290 A JP17124290 A JP 17124290A JP 17124290 A JP17124290 A JP 17124290A JP H0458932 A JPH0458932 A JP H0458932A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- washing water
- contamination
- water
- stains
- 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.)
- Pending
Links
- 238000005406 washing Methods 0.000 title claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 85
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 19
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 19
- 229920002472 Starch Polymers 0.000 claims abstract description 17
- 235000019698 starch Nutrition 0.000 claims abstract description 17
- 239000008107 starch Substances 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims description 21
- 238000004851 dishwashing Methods 0.000 claims 1
- 238000011109 contamination Methods 0.000 abstract 9
- 239000000843 powder Substances 0.000 abstract 1
- 235000021186 dishes Nutrition 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Washing And Drying Of Tableware (AREA)
Abstract
Description
【発明の詳細な説明】
［発明の目的］
（産業上の利用分野）
本発明は洗浄水により食器の洗浄をする食器洗浄機に関
する。DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Industrial Application Field) The present invention relates to a dishwasher that washes dishes using washing water.
（従来の技術）
従来より、食器洗浄機においては、食器を、洗浄室内で
ポンプにより噴射される洗浄水、あるいは撹拌体により
撹拌される洗浄水によって、洗浄するものが一般的に供
されている。しかしてこのものにおいては、洗浄水の加
熱をするヒータが設けられ、それによって、洗浄水が水
で供給されたときや、あるいは湯で供給されたときでも
その温度が一定値以下であったときには、それぞれ加熱
し、その温度を上げるようにしている。(Prior Art) Traditionally, dishwashers have generally been used to wash dishes with washing water sprayed by a pump in a washing chamber or with washing water stirred by an agitator. . However, the lever is equipped with a heater that heats the cleaning water, so that when the cleaning water is supplied as water, or even when it is supplied as hot water, the temperature is below a certain value. , respectively, to raise the temperature.
（発明が解決しようとする課題）
しかしながら、従来のものの場合、上述のようにヒータ
で洗浄水の温度を上げるようにしているといっても、そ
の洗浄水が水で供給されたときには、洗浄すべき食器に
付着している汚れの中で、飯粒等のでん粉汚れ並びに炒
め物の油、魚肉類から出た油等の油汚れの落ちが悪く、
又、洗浄水が湯で供給されたときには、卵などたん白質
汚れの落ちが悪いという問題点を有していた。(Problem to be Solved by the Invention) However, in the case of the conventional method, even though the temperature of the washing water is raised using a heater as described above, when the washing water is supplied as water, the washing is not completed. Among the stains that adhere to tableware, it is difficult to remove starch stains from rice grains, oil from stir-fry dishes, oil from fish and meat, etc.
Furthermore, when the washing water is supplied as hot water, there is a problem in that it is difficult to remove protein stains such as eggs.
本発明は上述の事情に鑑みてなされたものであり、従っ
てその目的は、洗浄すべき食器に付着しているでん粉汚
れや油汚れ並びにたん白質汚れをいずれも効果的に落と
すことができて、優れた洗浄効果を得ることのできる食
器洗浄機を提供するにある。The present invention has been made in view of the above-mentioned circumstances, and its purpose is to effectively remove starch stains, oil stains, and protein stains adhering to dishes to be washed. To provide a dishwasher that can obtain excellent cleaning effects.
［発明の構成］
（課題を解決するための手段）
上記目的を達成するために、本発明の食器洗浄機におい
ては、洗浄水を加熱する加熱手段を具えると共に、洗浄
水の温度を検出する温度検出手段を具え、そしてその温
度検出手段による検出結果に基づいて前記食器の洗浄を
前記洗浄水の温度がたん白質汚れを落とすのに適した温
度からでん粉汚れ、油汚れを落とすのに適した温度へ２
段階に分けられて行なうように前記加熱手段の制御をす
る制御手段を具えたことを特徴とするものである。[Structure of the Invention] (Means for Solving the Problems) In order to achieve the above object, the dishwasher of the present invention is provided with a heating means for heating washing water, and also detects the temperature of the washing water. and temperature detection means, and based on the detection result by the temperature detection means, the tableware is washed so that the temperature of the washing water ranges from a temperature suitable for removing protein stains to a temperature suitable for removing starch stains and oil stains. to temperature 2
The heating apparatus is characterized by comprising a control means for controlling the heating means in stages.
（作用）
洗浄すべき食器に付着している汚れの中で、でん粉汚れ
や油汚れが、洗浄水が水で供給されたときに落ちにくか
ったその原因を探ったところ、それは、そのでん粉汚れ
や油汚れが、洗浄水の温度が高温であるときに落ちが良
く、低温であると、落ちが悪いという性質を有している
のに対して、従来の食器洗浄機においては、洗浄水が水
で供給されたときに、それをヒータで加熱するといって
も、その温度は徐々に上がるようになっていることによ
り、高温になるまでの時間が長（、なってからの時間が
短くて、でん粉汚れ、油汚れに高温の洗浄水が触れる時
間が短かったからであった。(Function) When we investigated the reason why starch stains and oil stains were difficult to remove when washing water was supplied, we found that it was because the starch stains and oil stains were difficult to remove from the dishes that were to be washed. Grease stains come off easily when the temperature of the washing water is high, and are difficult to remove when the temperature of the washing water is low.In contrast, in conventional dishwashers, the washing water is Even if you heat it with a heater when it is supplied at This was because the time that the high temperature cleaning water was in contact with the starch and oil stains was short.
又、それと共に、たん白質汚れが、洗浄水が湯で供給さ
れたときに落ちにくかったその原因を探ったところ、そ
れは、そのたん白質汚れが、洗浄水の温度が比較的低温
であるときに落ちが良く、高温であると、凝固してしま
って、落ちが悪いという性質を有しているのに対して、
従来の食器洗浄機においては、洗浄水が湯で供給された
ときであって、更にそれがヒータで加熱されたとき、こ
の洗浄水が短時間で高温になるため、たん白質汚れがそ
の高温の洗浄水に長く触れるからであった。At the same time, we investigated the reason why protein stains were difficult to remove when the washing water was supplied with hot water.We found that the protein stains were difficult to remove when the washing water was supplied with hot water. It has the property of being easy to remove, but if it is high temperature, it will solidify and will not come off easily.
In conventional dishwashers, when the washing water is supplied as hot water and is further heated by a heater, this washing water becomes hot in a short time, so protein stains are absorbed by the high temperature. This was because they were in contact with the washing water for a long time.
そこで、それらに基づき、洗浄水の温度を検出するよう
に設けた温度検出手段による検出結果によって、食器の
洗浄を、洗浄水の温度がたん白質汚れを落とすのに適し
た温度からでん粉汚れ、油汚れを落とすのに適した温度
へ２段階に分けられて行なうように、洗浄水を加熱する
加熱手段の制御をしたところ、たん白質汚れがそれに合
った凝固しない温度の洗浄水で落とされ、次いで、でん
粉汚れ、油汚れがやはりそれに合った落ちの良い温度の
洗浄水で落とされたのであり、かくして、でん粉汚れや
油汚れ並びにたん白質汚れをいずれも効果的に落とすこ
とができたのである。Therefore, based on these results, the temperature of the washing water changes from a temperature suitable for removing protein stains to a temperature suitable for removing starch stains, oil stains, etc. By controlling the heating means that heats the washing water in two stages to the temperature suitable for removing stains, the protein stains are removed with the washing water at a temperature that does not coagulate, and then , starch stains, and oil stains were removed by washing water at a suitable temperature, and in this way, starch stains, oil stains, and protein stains were all effectively removed.
（実施例）
以下、本発明の一実施例につき、図面を参照して説明す
る。(Example) Hereinafter, an example of the present invention will be described with reference to the drawings.
まず第２図には食器洗浄機全体の外箱１を示しており、
これの内部に内箱２によって洗浄室３を形成し、洗浄室
３内には食器４を収容する食器かご５を上下２段に配設
し、その下方部に噴水アーム６を前後２箇所に角度を違
えて配設している。First, Figure 2 shows the outer box 1 of the entire dishwasher.
Inside this, a washing chamber 3 is formed by an inner box 2, and inside the washing chamber 3, tableware baskets 5 for storing dishes 4 are arranged in two stages, upper and lower, and fountain arms 6 are installed in two places in the lower part, front and rear. They are placed at different angles.
これら噴水アーム６には洗浄室３の底部に装着したポン
プ７が通じており、ポンプ７は洗浄室３外の後方部に配
設したモータ８によりベルト伝動機構９を介して駆動さ
れ、その正転により、噴水アーム６を通じて上記食器か
ご５内の食器４に対し洗浄水を噴射し、逆転により、排
水ホース１０を通じて機外に排水するようになっている
。洗浄室３の底部外面には、洗浄水を加熱する加熱手段
であるヒーター１を配設している。更に、洗浄室３の後
方部には、洗浄室３内の貯留水位を検出する水位スイッ
チ１２を中心とする水位検出装置１３を配設しており、
そのほか、洗浄室３の後壁を介して洗浄水の温度を検出
する温度検出手段である温度センサー４、洗浄室３内に
送風する送風機１５を中心とする送風装置１６、洗浄室
３内に給水する給水弁１７を中心とする給水装置１８を
配設している。又、洗浄室３の前面開口部には扉１９を
枢設しており、これの下方にパネル２０を装着し、パネ
ル２０の裏側に制御手段である制御装置２１を配設して
いる。A pump 7 attached to the bottom of the cleaning chamber 3 communicates with these fountain arms 6, and the pump 7 is driven via a belt transmission mechanism 9 by a motor 8 disposed at the rear outside of the cleaning chamber 3. By rotating, the washing water is sprayed onto the dishes 4 in the dish basket 5 through the fountain arm 6, and by rotating in the reverse direction, water is drained out of the machine through the drain hose 10. A heater 1, which is a heating means for heating the washing water, is disposed on the outer surface of the bottom of the washing chamber 3. Furthermore, a water level detection device 13 centered on a water level switch 12 for detecting the water level stored in the cleaning chamber 3 is installed at the rear of the cleaning chamber 3.
In addition, there is a temperature sensor 4 which is a temperature detection means for detecting the temperature of washing water through the rear wall of the washing chamber 3, a blower device 16 mainly including an air blower 15 that blows air into the washing chamber 3, and a water supply inside the washing chamber 3. A water supply device 18 centered around a water supply valve 17 is provided. Further, a door 19 is pivotally provided at the front opening of the cleaning chamber 3, a panel 20 is attached below this, and a control device 21 serving as a control means is disposed on the back side of the panel 20.
制御装置２］は詳細にはマイクロコンピュータから成る
ものであり、第３図に示すように、操作スイッチ群２２
から各種操作信号が入力されると共に、前記水位スイッ
チ１２から水位検出信号が、又、前記温度センサ１４か
ら温度検出信号がそれぞれ入力されるようになっていて
、その入力並びにあらかじめ記憶された制御プログラム
に基づき、前記モータ８．給水弁１７及びヒータ１１の
それぞれ駆動を制御する駆動回路２３にその各駆動制御
信号を与えるようになっている。Specifically, the control device 2 consists of a microcomputer, and as shown in FIG.
Various operation signals are input from the water level switch 12, and a water level detection signal from the temperature sensor 14 is input from the water level switch 12, and a temperature detection signal is input from the temperature sensor 14. Based on the motor 8. The respective drive control signals are applied to a drive circuit 23 that controls the respective drives of the water supply valve 17 and the heater 11.
そこで、以下には、上記制御装置２１の作動に基づく全
体のもっばら洗浄運転時での作用について、第１図をも
参照しながら説明する。Therefore, below, the operation of the control device 21 during the overall cleaning operation will be explained with reference to FIG. 1 as well.
運転が開始されると、制御装置２１は最初に給水弁１７
を開放させ、給水装置１８を通じて洗浄室３内への給水
をする（ステップＳｌ）。この給水は水位スイッチ１２
から水位検出信号が入力されるまで行なうもので、その
水位検出信号が入力されれば、給水弁１７を閉塞して、
次に温度センサ１４から入力される温度検出信号の読込
みをし、洗浄室３内に供給された水（洗浄水）の温度が
たん白質汚れを落とすのに適した温度、この場合、４０
［’Ｃ］以上であるか否かの判断をする（ステップＳ２
）。ここで、洗浄水の温度が４０［’Ｃ］以上であると
判断されれば、ただちに、又、判断されなければ、ヒー
タ］１を発熱させる（ステップＳ３）ことにより４０［
’Ｃ］以上に達するのを待って、それぞれ次にはモータ
８を正転駆動し、ポンプ７により洗浄室３内の食器かご
５に収容された食器４に対して噴水アーム６から洗浄水
を噴射する洗浄運転を一定時間例えば１０分間行なう（
ステップＳ４）。そして、次には洗浄水の温度がでん粉
汚れ、油汚れを落とすのに適した温度、この場合、６０
［’Ｃ］以上であるか否かの判断をするもので（ステッ
プＳ５） 、６０ ［’ＣＩ以上であると判断されれば
、ただちに、又、判断されなければ、ヒータ］］を発熱
させる（ステップＳ６）ことにより６０［’Ｃ］以上に
達するのを待って、それぞれ次に上述同様の洗浄運転を
上述同様の一定時間例えば１０分間行ない（ステップＳ
７）、その後次行程（ステップＳ８）へと進む。When the operation is started, the control device 21 first controls the water supply valve 17.
is opened and water is supplied into the cleaning chamber 3 through the water supply device 18 (step Sl). This water supply is connected to the water level switch 12
The process continues until the water level detection signal is input. When the water level detection signal is input, the water supply valve 17 is closed, and
Next, the temperature detection signal input from the temperature sensor 14 is read, and the temperature of the water (washing water) supplied into the washing chamber 3 is determined to be a temperature suitable for removing protein stains, in this case, 40°C.
Determine whether or not the value is ['C] or more (step S2
). Here, if it is determined that the temperature of the cleaning water is 40 ['C] or higher, immediately, or if it is not determined, the heater] 1 is made to generate heat (step S3) to generate a temperature of 40 ['C].
'C], then the motor 8 is driven in normal rotation, and the pump 7 supplies washing water from the fountain arm 6 to the dishes 4 stored in the dish basket 5 in the washing chamber 3. Carry out the spraying cleaning operation for a certain period of time, for example, 10 minutes (
Step S4). Next, the temperature of the washing water is a temperature suitable for removing starch stains and oil stains, in this case, 60°C.
['C] or more (step S5), 60 [If it is determined that it is greater than or equal to 'CI, immediately; if not, the heater]] is made to generate heat ( After waiting for the temperature to reach 60 ['C] or more by step S6), the same cleaning operation as described above is performed for a certain period of time, for example, 10 minutes (step S6).
7), then proceed to the next step (step S8).
なお、第４図には洗浄水を水で供給したときの上記洗浄
運転時での該洗浄水の温度変化を示しており、第５図に
は洗浄水を湯で供給したときの上記洗浄運転時での該洗
浄水の温度変化を示している。In addition, Fig. 4 shows the temperature change of the washing water during the above-mentioned washing operation when the washing water is supplied as water, and Fig. 5 shows the temperature change of the washing water during the above-mentioned washing operation when the washing water is supplied as hot water. It shows the temperature change of the washing water over time.
このように、本構成のものによれば、洗浄水の温度を検
出するように設けた温度センサー４による検出結果に基
づいて、食器４の洗浄を、洗浄水の温度がたん白質汚れ
を落とすのに適した温度からでん粉汚れ、油汚れを落と
すのに適した温度へ２段階に分けられて行なうように、
洗浄水を加熱するヒーター１の制御をするようにしたの
であって、それにより、たん白質汚れがそれに合った凝
固しない温度の洗７浄水で落とされ、次いで、でん粉汚
れ、油汚れがやはりそれに合った落ちの良い温度の洗浄
水で落とされるのであり、かくして、でん粉汚れや油汚
れ並びにたん白質汚れをいずれも効果的に落とすことが
できる。As described above, according to the present configuration, the washing of the tableware 4 is performed based on the detection result by the temperature sensor 4 provided to detect the temperature of the washing water, and the temperature of the washing water is adjusted to remove protein stains. The temperature is divided into two stages, from the temperature suitable for removing starch stains and oil stains.
The heater 1 that heats the washing water is controlled, so that protein stains are removed with the washing water 7 at a temperature that does not coagulate. In this way, starch stains, oil stains, and protein stains can all be effectively removed.
なお、本発明は上記し且つ図面に示した実施例にのみ限
定されるものではなく、特に温度や時間についてのそれ
ぞれ具体的な数値そのほかの点につき、要旨を逸脱しな
い範囲内で適宜変更して実施し得る。It should be noted that the present invention is not limited to the embodiments described above and shown in the drawings, and the specific values for temperature and time, as well as other points, may be changed as appropriate without departing from the gist of the invention. It can be implemented.
［発明の効果］
以上の記述で明らかなように、本発明の食器洗浄機によ
れば、洗浄水を加熱する加熱手段を具えると共に、洗浄
水の温度を検出する温度検出手段を具え、そしてその温
度検出手段による検出結果に基づいて前記食器の洗浄を
前記洗浄水の温度がたん白質汚れを落とすのに適した温
度からでん粉汚れ、油汚れを落とすのに適した温度へ２
段階に分けられて行なうように前記加熱手段の制御をす
る制御手段を具えたことにより、洗浄すべき食器に付着
しているでん粉汚れや油汚れ並びにたん白質汚れをいず
れも効果的に落とすことができて、優れた洗浄効果を得
ることができるという著効が得られるものである。[Effects of the Invention] As is clear from the above description, the dishwasher of the present invention includes a heating means for heating washing water, a temperature detecting means for detecting the temperature of the washing water, and Based on the detection result by the temperature detection means, the temperature of the washing water is changed from a temperature suitable for removing protein stains to a temperature suitable for removing starch stains and oil stains.
By providing a control means for controlling the heating means in stages, it is possible to effectively remove starch stains, oil stains, and protein stains adhering to dishes to be washed. It has the remarkable effect of being able to obtain an excellent cleaning effect.
図面は本発明の一実施例を示したもので、第１図は洗浄
運転時の実行内容を示したフローチャート、第２図は全
体の縦断側面図、第３図は概略電気構成図、第４図は洗
浄水を水で供給したときの洗浄運転時での温度変化を示
した図、第５図は洗浄水を湯で供給したときの洗浄運転
時での温度変化を示した図である。
図面中、４は食器、１１はヒータ（加熱手段）、１４は
温度センサ（温度検出手段）、２１は制御装置（制御手
段）を示す。The drawings show one embodiment of the present invention, and FIG. 1 is a flowchart showing the execution contents during cleaning operation, FIG. 2 is an overall longitudinal side view, FIG. 3 is a schematic electrical configuration diagram, and FIG. This figure shows the temperature change during the cleaning operation when the cleaning water is supplied as water, and FIG. 5 is a diagram showing the temperature change during the cleaning operation when the cleaning water is supplied as hot water. In the drawings, 4 indicates tableware, 11 a heater (heating means), 14 a temperature sensor (temperature detection means), and 21 a control device (control means).
Claims (1)
洗浄水を加熱する加熱手段と、洗浄水の温度を検出する
温度検出手段、並びにその温度検出手段による検出結果
に基づいて前記食器の洗浄を前記洗浄水の温度がたん白
質汚れを落とすのに適した温度からでん粉汚れ、油汚れ
を落とすのに適した温度へ２段階に分けられて行なうよ
うに前記加熱手段の制御をする制御手段とを具えて成る
ことを特徴とする食器洗浄機。1. A device for washing dishes using washing water, including a heating means for heating the washing water, a temperature detecting means for detecting the temperature of the washing water, and a temperature detecting means for detecting the temperature of the dishes based on the detection result by the temperature detecting means. A control means for controlling the heating means so that the cleaning water temperature is divided into two stages from a temperature suitable for removing protein stains to a temperature suitable for removing starch stains and oil stains. A dishwasher characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17124290A JPH0458932A (en) | 1990-06-28 | 1990-06-28 | Tableware washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17124290A JPH0458932A (en) | 1990-06-28 | 1990-06-28 | Tableware washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0458932A true JPH0458932A (en) | 1992-02-25 |
Family
ID=15919680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17124290A Pending JPH0458932A (en) | 1990-06-28 | 1990-06-28 | Tableware washing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0458932A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04126118A (en) * | 1990-09-17 | 1992-04-27 | Matsushita Electric Ind Co Ltd | Operating method for tableware washing machine |
| JPH05184518A (en) * | 1992-01-17 | 1993-07-27 | Matsushita Electric Ind Co Ltd | Tableware washing machine |
| JPH06319674A (en) * | 1993-05-12 | 1994-11-22 | Rinnai Corp | Dish washing method |
| KR960009968A (en) * | 1994-09-09 | 1996-04-20 | 이헌조 | How to control washing in your dishwasher |
| JPH08182646A (en) * | 1994-12-28 | 1996-07-16 | Nippon Kiyuushiyoku Setsubi Kk | Automatic dish washing device and washing method |
| JPH1189781A (en) * | 1997-09-19 | 1999-04-06 | Osaka Gas Co Ltd | Dishwasher |
| CN101822520A (en) * | 2009-10-28 | 2010-09-08 | 南京乐金熊猫电器有限公司 | Dish washer and control method of dish washer |
| JP2014090946A (en) * | 2012-11-06 | 2014-05-19 | Panasonic Corp | Dishwasher |
| JP2017080160A (en) * | 2015-10-29 | 2017-05-18 | 株式会社アイホー | Tableware washing equipment |
| JP2018086294A (en) * | 2011-05-20 | 2018-06-07 | エコラボ ユーエスエー インコーポレイティド | Automated cleaning method and apparatus |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5435584U (en) * | 1977-08-15 | 1979-03-08 | ||
| JPS6075023A (en) * | 1983-09-30 | 1985-04-27 | 松下電器産業株式会社 | Tablewear washer |
-
1990
- 1990-06-28 JP JP17124290A patent/JPH0458932A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5435584U (en) * | 1977-08-15 | 1979-03-08 | ||
| JPS6075023A (en) * | 1983-09-30 | 1985-04-27 | 松下電器産業株式会社 | Tablewear washer |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04126118A (en) * | 1990-09-17 | 1992-04-27 | Matsushita Electric Ind Co Ltd | Operating method for tableware washing machine |
| JPH05184518A (en) * | 1992-01-17 | 1993-07-27 | Matsushita Electric Ind Co Ltd | Tableware washing machine |
| JPH06319674A (en) * | 1993-05-12 | 1994-11-22 | Rinnai Corp | Dish washing method |
| KR960009968A (en) * | 1994-09-09 | 1996-04-20 | 이헌조 | How to control washing in your dishwasher |
| JPH08182646A (en) * | 1994-12-28 | 1996-07-16 | Nippon Kiyuushiyoku Setsubi Kk | Automatic dish washing device and washing method |
| JPH1189781A (en) * | 1997-09-19 | 1999-04-06 | Osaka Gas Co Ltd | Dishwasher |
| CN101822520A (en) * | 2009-10-28 | 2010-09-08 | 南京乐金熊猫电器有限公司 | Dish washer and control method of dish washer |
| JP2018086294A (en) * | 2011-05-20 | 2018-06-07 | エコラボ ユーエスエー インコーポレイティド | Automated cleaning method and apparatus |
| US10905305B2 (en) | 2011-05-20 | 2021-02-02 | Ecolab Usa Inc. | Automated cleaning method and apparatus |
| JP2014090946A (en) * | 2012-11-06 | 2014-05-19 | Panasonic Corp | Dishwasher |
| JP2017080160A (en) * | 2015-10-29 | 2017-05-18 | 株式会社アイホー | Tableware washing equipment |
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