JPH07116060A - Water quantity adjusting control device for rice washing and cooking machine - Google Patents

Water quantity adjusting control device for rice washing and cooking machine

Info

Publication number
JPH07116060A
JPH07116060A JP26596293A JP26596293A JPH07116060A JP H07116060 A JPH07116060 A JP H07116060A JP 26596293 A JP26596293 A JP 26596293A JP 26596293 A JP26596293 A JP 26596293A JP H07116060 A JPH07116060 A JP H07116060A
Authority
JP
Japan
Prior art keywords
water
rice
drainage
sensor
water storage
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
Application number
JP26596293A
Other languages
Japanese (ja)
Inventor
Masashi Yumitate
正史 弓立
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Original Assignee
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Iseki and Co Ltd, Iseki Agricultural Machinery Mfg Co Ltd filed Critical Iseki and Co Ltd
Priority to JP26596293A priority Critical patent/JPH07116060A/en
Publication of JPH07116060A publication Critical patent/JPH07116060A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To precisely adjust the volume of water by calculating a water discharge capacity before the control step for adjusting the quantity of water, and setting thus calculated water discharge capacity on a table, and by calculating a water discharge time for a subsequent water discharge quantity so as to control the adjustment of the water volume. CONSTITUTION:When an upper reserved water quantity sensor 45 detects a maximum reserved water quantity to be fed into a rice washer 3, it is turned on so as to stop the supply of water while a water discharge valve 32 is opened so as to the reserved water is discharged. When a lower reserved quantity sensor 45' does not detect reserved water, it is turned off so as to close the water discharge valve 32 to stop the discharge of water. The period from the time when the upper reserved water sensor 45 is turned on to the time when the lower reserved water sensor 45 ' is turned off, is detected, the capacity of discharged water is calculated from thus detected period, and is set on a memory table. A time required for discharging water from the reserved water quantity detected by the lower reserved water quantity sensor 45' to a reserved water quantity necessary for cooking a feed quantity of pearl set on the memory table, and during calculated water discharge capacity set on the memory table, and during this time, the water discharge valve 32 is opened so as to discharge water by a quantity exceeding the necessary quantity, outside of the rice washing and cooking machine.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】この発明は、洗米炊飯機の水加減
制御装置に関するもので、業務用施設等の洗米炊飯機の
洗米器に利用できる。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a water addition / reduction control device for a rice-washing rice cooker, and can be used for a rice-washing machine for a rice-washing rice cooker in commercial facilities.

【0002】[0002]

【従来の技術、及び発明が解決しようとする課題】従来
の洗米炊飯機では、上部の白米を貯留した貯米タンクか
ら設定した所定量の白米の供給を洗米器で受けて、この
洗米器で洗米及び水加減等の各作業が行われ、これらの
各作業が終了後に洗米が終了して更に、水加減が終了し
た白米と水との両者は、この洗米器の下側で浸漬及び炊
飯する炊飯器へ自動投下供給されて、この炊飯器で炊飯
される。
2. Description of the Related Art In a conventional rice-washing rice cooker, a rice-washing machine receives a supply of a predetermined amount of white rice set from a rice storage tank that stores white rice at the top, and this rice-washing machine Each work such as washing rice and adjusting water is performed, and after each of these operations is completed, washing rice is completed, and further, both the polished rice and the water that have been adjusted in water are dipped and cooked under the rice washer. It is automatically dropped and supplied to the rice cooker and cooked with this rice cooker.

【0003】前記洗米器で水加減を行うときは、この洗
米器内の上部に設けた水上限センサが、この洗米器内へ
供給される供給水を検出してONされると、このONに
連動されて供給水は停止制御され、該水上限センサが検
出した供給水量から、投入供給された設定白米量を炊飯
するに必要な貯水量までに排水する排水必要時間は、設
定して記憶させた排水能力を基にして算出され、この算
出された排水時間は、排水口部の排水弁が開状態に制御
されて、必要量以上の水は機外へ排水される。
When water is adjusted in the rice washing machine, when the water upper limit sensor provided in the upper part of the rice washing machine detects the water supplied to the rice washing machine and is turned on, it is turned on. The water supply is stopped and controlled in conjunction with it, and the required drainage time for draining water from the amount of water detected by the water upper limit sensor to the amount of stored water necessary to cook the set amount of white rice that has been input is set and stored. The drainage valve at the drainage port is controlled to be open during the calculated drainage time, and the required amount of water is drained out of the machine.

【0004】上記の水加減作業の排水のときに、洗米し
た白米の米質や、排水管及び洗米器下部に設けた網等の
汚れ具合等によって、排水能力が変動して、設定の排水
能力と同じにならないことがあり、このため設定白米量
に対して正確な水加減ができないことがあったが、これ
を解消しようとするものである。
At the time of drainage of the above water adjustment work, the drainage capacity varies depending on the quality of the washed white rice and the degree of dirt on the drain pipe and the nets provided at the bottom of the rice washer. It may not be the same as the above, and there was a case where the amount of white rice could not be adjusted accurately with respect to the set amount of white rice, but we are trying to eliminate this.

【0005】[0005]

【課題を解決するための手段】この発明は、貯米タンク
2から白米の供給を受けて計量、洗米、及び水加減等の
各作業を行う洗米器3において、該洗米器3上部の最大
貯水量位置には供給される水をオ−バフロ−させるオ−
バフロ−口46を設け、該オ−バフロ−口46には最大
貯水量を検出する上貯水量センサ45を設けて最大貯水
量検出で供給水を停止すべく設け、該オ−バフロ−口4
6から所定下部位置には排水途中の所定貯水量を検出す
る下貯水量センサ45′を設けると共に、該上貯水量セ
ンサ45の最大貯水量検出から該下貯水量センサ45′
の所定貯水量検出までの時間を検出し、該検出時間内に
排水された排水の排水能力を算出し、該算出排水能力に
基づいて必要貯水量までの排水時間を算出して該洗米器
3下部に設けた排水弁32の開閉時間を制御装置20で
制御することを特徴とする洗米炊飯機の水加減制御装置
の構成とする。
The present invention relates to a rice washing machine 3 which receives the supply of white rice from a rice storage tank 2 and performs various operations such as weighing, washing rice, and adjusting the amount of water. Overflows the supplied water to the quantity position.
A buffer flow port 46 is provided, and an upper water storage sensor 45 for detecting the maximum water storage amount is provided at the overflow port 46 to stop the supply of water when the maximum water storage amount is detected.
6, a lower storage amount sensor 45 'for detecting a predetermined storage amount in the middle of drainage is provided at a predetermined lower position, and the lower storage amount sensor 45' is detected from the maximum storage amount detection of the upper storage amount sensor 45.
The time until the detection of the predetermined amount of stored water is detected, the drainage capacity of the drainage discharged within the detection time is calculated, and the drainage time up to the required amount of stored water is calculated based on the calculated drainage capacity, and the rice washing machine 3 The controller 20 controls the opening / closing time of the drainage valve 32 provided in the lower part, which is a configuration of a water addition / reduction control device of a rice washing and cooking machine.

【0006】[0006]

【発明の作用、及び効果】洗米炊飯機の上部の白米を貯
留した貯米タンク2から設定した所定量の白米の供給を
洗米器3で受けて、この洗米器3で洗米及び水加減等の
各作業が行われ、これらの各作業が終了後に、洗米が終
了して更に水加減が終了した白米と水との両者は、この
洗米器3下側で浸漬及び炊飯する炊飯器へ自動投下供給
されて、この炊飯器で炊飯される。
[Advantages and effects of the invention] The rice washing device 3 receives the supply of a predetermined amount of white rice set from the rice storage tank 2 storing the white rice on the upper part of the rice washing and cooking machine, and the rice washing device 3 is used to wash rice and adjust the amount of water. After each work, after each of these works, both the washed rice and the water that has been further water-supplemented are automatically dropped and supplied to the rice cooker for dipping and cooking rice under the rice washer 3. And cooked with this rice cooker.

【0007】前記洗米器3で水加減を行うときは、この
洗米器3上部の最大貯水量位置のオ−バフロ−口46ま
で水が供給されると、この供給水は、該オ−バフロ−口
46からオ−バフロ−し、又上貯水量センサ45がこの
洗米器3内へ供給される最大貯水量を検出してONとな
り、このONに連動して供給水は、制御装置20で停止
制御され、該洗米器3下部の排水口部の排水弁32は、
開状態に該制御装置20で制御されて、貯水された水は
排水され、該上貯水量センサ45から所定位置下位に設
けた下貯水量センサ45′が貯水を検出しなくなってO
FFとなり、このOFFに連動して該排水弁32は、閉
状態に該制御装置20で制御されて、貯水された水の排
水は停止される。
When water is added to or removed from the rice washing device 3, when water is supplied to the overflow port 46 at the maximum storage position of the rice washing device 3, the water is supplied to the overflow device. The water is overflowed from the mouth 46, and the upper water storage sensor 45 detects the maximum water storage amount supplied to the rice washing device 3 and turns on. The supply water is stopped by the controller 20 in conjunction with this ON. Controlled, the drain valve 32 at the drain outlet at the bottom of the rice washer 3 is
The stored water is drained under the control of the control device 20 in the open state, and the lower water storage sensor 45 ′ provided at a lower position than the upper water storage sensor 45 at a predetermined position does not detect the water storage.
The drainage valve 32 becomes FF, and the drainage valve 32 is controlled by the control device 20 to be closed in association with this OFF, and drainage of the stored water is stopped.

【0008】前記上貯水量センサ45ONから下貯水量
センサ45′OFFまでの間の時間が検出され、この検
出時間によって、上記で排水した水の排水能力が算出さ
れて、テ−ブルとして設定記憶され、該下貯水量センサ
45′が検出した貯水量から、投入供給された設定白米
量を炊飯するに必要な貯水量までに排水する排水必要時
間は、算出された排水能力をテ−ブルとして算出され、
この算出された排水時間は、排水口部の排水弁32は、
開状態に制御装置20で制御されて、必要量以上の水は
機外へ排水される。
The time between the upper water storage sensor 45ON and the lower water storage sensor 45'OFF is detected, and the drainage capacity of the water drained above is calculated based on this detection time and set and stored as a table. Then, the required drainage time for draining from the water storage detected by the lower water storage sensor 45 'to the water storage required to cook the set amount of input polished rice is calculated by using the calculated drainage capacity as a table. Calculated,
The calculated drainage time is
The controller 20 controls the open state, and the required amount of water is drained out of the machine.

【0009】上記によって、排水能力が水加減制御の前
段で算出されて、この算出された排水能力をテ−ブルと
して、以後の排水量の排水時間が算出されて、水加減が
制御されることにより、正確な水加減が可能になった。
According to the above, the drainage capacity is calculated in the preceding stage of the water addition / reduction control, and the calculated drainage capacity is used as a table to calculate the drainage time of the subsequent drainage amount to control the water addition / reduction. , It became possible to adjust water accurately.

【0010】[0010]

【実施例】以下、本発明の一実施例を図面に基づいて説
明する。図例は、白米を貯留、洗米及び炊飯する洗米炊
飯機1を示すものであり、この洗米炊飯機1は、白米を
貯留する貯米タンク2、設定量の白米の供給を受けて洗
米及び水加減する洗米器3、洗米済み白米と水との両者
の供給を受けて浸漬及び炊飯する炊飯器4が2台等より
なる状態を示したものである。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. The illustrated example shows a rice-washing rice cooker 1 that stores, rinses, and cooks white rice. This rice-washing rice cooker 1 stores a rice storage tank 2 that stores white rice, and supplies a set amount of white rice to wash rice and water. The figure shows a state in which two or more rice washing devices 3 to be adjusted and two rice cookers 4 for dipping and cooking rice supplied with both of washed rice and water are provided.

【0011】機枠5の底部には、左右一対のガス釜を配
設し、各ガス台6上に各炊飯器4a,4bを載置して、
ガス着火により炊飯できる構成としている。これら炊飯
器4a,4bは外釜と、この外釜内に嵌合させた内釜8
及び釜蓋9等を有し、該各ガス台6と共に前側に引き出
しできるハンドル10を有し、これら炊飯器4a,4b
の該内釜8の着脱等は、前側へ引き出した位置で行う構
成としている。
At the bottom of the machine frame 5, a pair of left and right gas kettles are arranged, and the rice cookers 4a and 4b are placed on the gas pedestals 6, respectively.
It is designed so that rice can be cooked by gas ignition. These rice cookers 4a and 4b are an outer pot and an inner pot 8 fitted in the outer pot.
A rice cooker 4a, 4b.
The inner hook 8 is attached and detached at a position where it is pulled out to the front side.

【0012】前記機枠5上部後側には、左右水平状に上
下にレール11,12が架設され、上部の貯米タンク2
及び下部の洗米器3を有した移動台13が、ローラ14
a,14bによって移動自在に支持され、該洗米器3を
炊飯器4a,4bの上側へ移動対向させて、洗米供給位
置を切換自在にした構成としている。前記貯米タンク2
は、下部に計量器15を有する。この計量器15は、欠
円筒形態の回転筒を軸16の回りに計量モータ17で回
転させて、該貯米タンク2内の米を一定量毎に回転しな
がら汲出すもので、この軸16の回転数を回転センサ1
8で検出することにより、マイクロコンピュータを有す
る操作装置19内の制御装置20のCPU21へ入力し
て計量(容量又は重量として)する構成としている。
On the rear side of the upper portion of the machine frame 5, rails 11 and 12 are installed horizontally in the horizontal direction, and the rice storage tank 2 in the upper portion is installed.
And the moving table 13 having the rice washing machine 3 at the bottom, the roller 14
The rice washing device 3 is movably supported by a and 14b, and the rice washing device 3 is moved and opposed to the upper side of the rice cookers 4a and 4b so that the rice washing supply position can be switched. The rice storage tank 2
Has a scale 15 at the bottom. The measuring device 15 is configured to rotate a rotating cylinder in the form of a hollow cylinder by a measuring motor 17 around a shaft 16 to pump out the rice in the rice storage tank 2 while rotating the rice at regular intervals. Rotation speed of the rotation sensor 1
The detection is performed by the CPU 8 to input the data to the CPU 21 of the control device 20 in the operation device 19 having a microcomputer for weighing (as volume or weight).

【0013】前記洗米器3は、貯米タンク2の下側にあ
って、中央部には、上下方向の撹拌軸22によって回転
される撹拌棒23が、上部の洗米モータ24によってウ
オームギヤ−25等を介して伝導回転すべくもうけら
れ、底部には、排出弁26によって開閉される排出口2
7が設けられている。この排出弁26は、該撹拌軸22
の中心部に沿って挿通させる弁軸28の下端部に一体
で、該弁軸28上部には、排出モータ29によってクラ
ンク機構等を介して上下作動される構成としている。
The rice washing device 3 is located below the rice storage tank 2, and has a stirring rod 23 rotated in the central portion by a vertical stirring shaft 22 and a worm gear 25, etc. by an upper rice washing motor 24. A discharge port 2 is provided for conducting rotation through the discharge port 2 and is opened and closed by a discharge valve 26 at the bottom.
7 is provided. The discharge valve 26 is connected to the stirring shaft 22.
The valve shaft 28, which is inserted along the center of the valve shaft 28, is integrally formed with the valve shaft 28, and an upper portion of the valve shaft 28 is vertically moved by a discharge motor 29 through a crank mechanism or the like.

【0014】前記排出口27には、外周部に網30を介
在させて排水室(A)31と連通させ、この排水室
(A)31内の排水弁32の開閉によって、水道水を下
部ノズル33から洗米器3内へ給水させたり、洗米後の
排水を行わせることができる。水道パイプから流量セン
サ34を経て誘導する給水パイプ35は、ソレノイドバ
ルブ36によって開閉されて給水される該下部ノズル3
3と、ソレノイドバルブ37とによって開閉されて給水
される上部シャワー38とを有し、該洗米器3の上下部
から洗米用及び水加減用の給水を行いうる構成である。
又、該排水室(A)31内の該排水弁32は、ソレノイ
ド39によってワイヤ40、ベルクランク41等を介し
て開閉作動される。41′は下給水バルブである。
The outlet 27 is connected to a drainage chamber (A) 31 with a mesh 30 on the outer periphery thereof, and the drainage valve 32 in the drainage chamber (A) 31 is opened and closed to supply tap water to the lower nozzle. It is possible to supply water from 33 to the inside of the rice washer 3 or to drain water after washing rice. A water supply pipe 35 which is guided from a water pipe through a flow sensor 34 is opened and closed by a solenoid valve 36 to supply water.
3 and an upper shower 38 which is opened and closed by a solenoid valve 37 to supply water, and is configured to be able to supply water for washing rice and for adjusting water from the upper and lower portions of the rice washing machine 3.
Further, the drain valve 32 in the drain chamber (A) 31 is opened / closed by a solenoid 39 via a wire 40, a bell crank 41 and the like. Reference numeral 41 'is a lower water supply valve.

【0015】前記洗米器3は、貯米タンク2の前側寄り
に偏位させて、この後側部で該洗米器3下端部の排水室
(B)42に連接の排水室(A)31を有し、この排水
室(A)31は、上方部の貯米タンク2の下側域から外
方へ突出しない形態としている。又該洗米器3の後側部
には、移動台13をレール11,12で支持する機枠5
が設けられるが、該移動台13が該レール11,12に
沿って左右方向へ移動するとき、該排水室(A)31
が、この機枠5に当らないように設定している。
The rice washing device 3 is deviated toward the front side of the rice storage tank 2, and the drain chamber (A) 31 connected to the drain chamber (B) 42 at the lower end of the rice washing device 3 is rearwardly arranged. The drainage chamber (A) 31 has a shape that does not project outward from the lower region of the rice storage tank 2 in the upper portion. Further, on the rear side of the rice washing machine 3, a machine frame 5 for supporting a movable table 13 with rails 11 and 12 is provided.
The drainage chamber (A) 31 is provided when the moving table 13 moves in the left-right direction along the rails 11 and 12.
However, it is set so as not to hit the machine frame 5.

【0016】前記貯米タンク2上には蓋43が開閉自在
に設けられ、米の供給充填を行うことができる。又、こ
の貯米タンク2の下部には、米の減少を検出して、米の
補給をブザー等で促するための米下限センサ44を有す
る。洗米器3の上部には、フロ−ト方式で上下移動でO
N−OFFする洗米水の満杯供給(最大貯水量)を検出
する上貯水量センサ45を有し、又、これ以上の給水は
オーバーフロー口46から機外へ排水される。47は該
洗米器3の外周部を開閉する点検蓋である。
A lid 43 is provided on the rice storage tank 2 so as to be openable and closable so that rice can be supplied and filled. In addition, a rice lower limit sensor 44 for detecting a decrease in rice and urging the supply of rice with a buzzer or the like is provided under the rice storage tank 2. On the top of the rice-washing machine 3, the float system is used to move up and down.
There is an upper water storage amount sensor 45 for detecting the full supply (maximum water storage amount) of N-OFF rice rinsing water, and further water supply is discharged from the overflow port 46 to the outside of the machine. Reference numeral 47 is an inspection lid that opens and closes the outer peripheral portion of the rice washing machine 3.

【0017】下貯水量センサ45′は、上貯水量センサ
45位置から所定位置下位に設け、該下貯水量センサ4
5′は、フロ−ト方式で上下移動でON−OFFする構
成であり、この上貯水量センサ45の満杯供給水を検出
してON状態となり、このON状態が制御装置20のC
PU21へ入力され、このON入力によって、供給水が
停止されると同時に、排水室(A)内の排水弁32が開
状態に制御されて排水が開始され、該下貯水量センサ4
5′位置まで排水されると、この排水によって、この下
貯水量センサ45′がOFF状態となり、このOFF状
態が該CPU21へ入力され、このOFF入力によっ
て、該排水弁32が閉状態に制御されて、排水が停止さ
れる構成である。
The lower water storage amount sensor 45 'is provided at a predetermined lower position from the position of the upper water storage amount sensor 45.
Reference numeral 5'is a float type structure which is turned on and off by moving up and down. When the full supply water of the upper water storage sensor 45 is detected, it is turned on, and this on state is C of the controller 20.
This is input to the PU 21, and by this ON input, the supply water is stopped, and at the same time, the drain valve 32 in the drain chamber (A) is controlled to be in an open state to start draining, and the lower water storage sensor 4
When the water is drained to the 5'position, this drainage turns the lower water storage sensor 45 'into an OFF state, this OFF state is input to the CPU 21, and this OFF input controls the drain valve 32 to the closed state. Therefore, the drainage is stopped.

【0018】前記上貯水量センサ45のON入力から下
貯水量センサ45′のOFF入力までの時間が検出さ
れ、この検出され時間によって、該上・下貯水量センサ
45,45′間の貯水量が一定量であり、この一定量の
貯水量の排水能力が算出されてCPU21へ入力され
て、テ−ブルとして記憶され、該下貯水量センサ45′
位置から洗米器3内へ供給された白米量によって設定す
る水加減手段64の操作で設定した必要貯水量までの排
水量が算出され、この算出された排水量を排水するに必
要な時間が、上記のテ−ブルとした排水能力から算出さ
れ、この算出された排水時間は、排水弁32が開制御さ
れて排水される構成としている。
The time from the ON input of the upper water storage amount sensor 45 to the OFF input of the lower water storage amount sensor 45 'is detected, and the amount of water stored between the upper and lower water storage amount sensors 45, 45' is detected by this detected time. Is a fixed amount, and the drainage capacity of this fixed amount of stored water is calculated and input to the CPU 21 and stored as a table.
The drainage amount up to the required water storage amount set by the operation of the water addition / reduction means 64 set by the amount of white rice supplied from the position to the rice washer 3 is calculated, and the time required to drain this calculated drainage amount is The drainage capacity is calculated from the table, and the drainage valve 32 is controlled to open during the drainage time thus calculated.

【0019】前記移動台13は、貯米タンク2、洗米器
3、計量器15、給水パイプ35及びこれらの計量モー
タ17、洗米モータ24、排出モータ29等を装着する
他に、移動モータ48を有して、レール11,12上を
転動するローラ14a,14bを駆動回転することによ
って横方向へ移動制御できる構成としている。前記操作
装置19は、移動台13上の貯米タンク2の正面に装着
し、この操作装置19は、箱形状で、この箱体の表面板
には、ON−OFFスイッチ方式のマニュアル手段及び
其の他の各種の操作手段類やLED表示部等が配置され
る。表示部49は、通常時は、時刻表示を行うようにな
っているが、時刻以外の表示であるときに時刻表示に戻
したいときは時計手段50を押せばよい。テスト手段5
1を押せば、該表示部49の周囲に配置された各種表示
ランプ、即ち、操作手段番号で表示するヘルプ番号5
2、タイマ予約53、現在時刻54、貯米量55、累計
釜数56、予約釜数57及び該貯米タンク2に対する米
補給から炊飯完了に亘る各工程や残時間等を表示する工
程表示58が順次表示される。又、計量手段59を押せ
ば、計量モータ17が駆動されて、計量器15が一回転
される。洗米手段60を押せば、洗米モータ24が駆動
されて、撹拌棒23が回転される。上給水手段61、下
給水手段62等を押せば、各ソレノイドバルブ36,3
7等を開いて洗米器3内へ給水を行う。水位手段63を
押せば、該洗米器3内の水位が上貯水量センサ45によ
る検出時から水加減手段64によって設定された水位に
なるように、算出された排水能力によってソレノイド3
9出力による排水弁32の開き時間によって排水調整さ
れる。排水手段65を押せば、該ソレノイド39出力に
よって該排水弁32を開いて、洗米排水を網30を通し
て行わせる。投下手段66を押せば、排出モータ29を
駆動して、排出弁26を開く。リセット手段67を押せ
ば、該表示部49のエラー表示のフラグを解除できる。
このような、該テスト手段51〜該リセット手段67等
は、主として始業前の点検を行うときに操作する。
The moving table 13 is equipped with a rice storage tank 2, a rice washing machine 3, a weighing machine 15, a water supply pipe 35, a weighing motor 17, a rice washing motor 24, a discharge motor 29, etc., and a moving motor 48. In addition, the rollers 14a and 14b rolling on the rails 11 and 12 are driven and rotated to control the movement in the lateral direction. The operating device 19 is mounted on the front surface of the rice storage tank 2 on the moving table 13, and the operating device 19 has a box shape, and the surface plate of the box body has an ON-OFF switch type manual means and a part thereof. Various other operating means, an LED display unit and the like are arranged. The display unit 49 normally displays the time, but when the display other than the time is desired to return to the time display, the clock means 50 may be pressed. Test means 5
When 1 is pressed, various display lamps arranged around the display section 49, that is, the help number 5 displayed by the operation means number
2, timer reservation 53, current time 54, rice storage amount 55, cumulative pot number 56, reserved pot number 57, and process indication 58 for displaying each process from rice supply to the rice storage tank 2 to completion of rice cooking and remaining time. Are displayed in sequence. When the weighing means 59 is pushed, the weighing motor 17 is driven and the weighing device 15 is rotated once. When the rice washing means 60 is pushed, the rice washing motor 24 is driven and the stirring rod 23 is rotated. If the upper water supply means 61, the lower water supply means 62, etc. are pushed, the respective solenoid valves 36, 3
7 is opened and water is supplied into the rice washer 3. When the water level means 63 is pushed, the solenoid 3 is operated by the calculated drainage capacity so that the water level in the rice washing machine 3 becomes the water level set by the water leveling means 64 from the time of detection by the upper water storage sensor 45.
The drainage is adjusted depending on the opening time of the drainage valve 32 by 9 outputs. When the drainage means 65 is pushed, the drainage valve 32 is opened by the output of the solenoid 39, and the rice washing drainage is performed through the net 30. When the dropping means 66 is pushed, the discharge motor 29 is driven to open the discharge valve 26. By pressing the reset means 67, the error display flag of the display unit 49 can be canceled.
The test means 51 to the reset means 67, etc. are mainly operated when performing inspection before starting work.

【0020】前記のマニュアル手段の時計手段50、テ
スト手段51、計量手段59、洗米手段60、上給水手
段61、下給水手段62、水位手段63、排水手段6
5、投下手段66及びリセット手段67は、表示手段と
しLEDを設けた構成として、操作開始前は、該LED
は消灯させて、始動開始操作して作動中は、該LEDは
点灯させ、又各作業を途中で停止操作した一時停止のと
きは、該LEDは点滅させる構成とするもよい。
The above-mentioned manual means clock means 50, test means 51, weighing means 59, rice washing means 60, upper water supply means 61, lower water supply means 62, water level means 63, drainage means 6
5, the dropping means 66 and the resetting means 67 are provided with LEDs as display means, and the LEDs are provided before the operation is started.
The LED may be turned off, and the LED is turned on during the operation of starting the start-up, and the LED may be blinked when the operation is stopped halfway.

【0021】上記によって、各手段50,51,59,
60,61,62,63,65,66,67は、ON中
であるかOFF中であるか、又は一時停止中であるかの
表示が明確となり、このためON中、又は一時停止中の
状態のときに、作業を開始する操作手段75の操作が行
われると、異常表示されて作業が開始されない、操作ミ
スが発生していたが、LEDの表示によって、これを解
消しようとするものである。
By the above, each means 50, 51, 59,
For 60, 61, 62, 63, 65, 66, 67, it becomes clear whether the display is ON, OFF, or temporarily stopped. Therefore, the state is ON or temporarily stopped. At this time, when the operation means 75 for starting the work is operated, the work is not started due to an abnormal display, and an operation error has occurred. This is intended to be solved by the LED display. .

【0022】設定手段としては、前記の水加減手段64
の他に、炊飯量を設定する炊飯量手段68、洗米方法を
設定する洗い方手段69、浸漬時間を設定する浸漬手段
70、むらし時間を設定するむらし手段71、炊飯モー
ドを設定するモード手段72、貯米タンク2内に供給さ
れた米の量を設定する貯米手段73等を配置して、各々
炊飯前に適宜に設定しておくことができる。
As the setting means, the water adding / decreasing means 64 is used.
In addition to the above, the amount of cooked rice 68 for setting the amount of cooked rice, the washing means 69 for setting the rice washing method, the soaking means 70 for setting the soaking time, the unevenness means 71 for setting the even time, and the mode for setting the rice cooking mode Means 72, rice storage means 73 for setting the amount of rice supplied into the rice storage tank 2 and the like may be arranged and appropriately set before cooking rice.

【0023】74は、釜数を設定するための釜設定手
段、75は、計量器15の計量作動から開始及び一時停
止させるときに操作する操作手段、76は、予約タイマ
を設定するタイマ設定手段、77は、表示部49に表示
される累計釜数をクリヤーするクリヤー手段、78は、
エラーランプ79やブザー80等で警報される故障個所
が不明なときに押すことによって、この故障個所を番号
によって表示させるためのヘルプ手段である。
Reference numeral 74 is a hook setting means for setting the number of hooks, 75 is an operating means for operating when starting and temporarily stopping the weighing operation of the weighing instrument 15, and 76 is a timer setting means for setting a reservation timer. , 77 are clear means for clearing the cumulative number of kettles displayed on the display 49, and 78 is
This is a help means for displaying the failure point by a number by pressing when the failure point to be alarmed by the error lamp 79 or the buzzer 80 is unknown.

【0024】洗米、炊飯の作用工程は、計量器15によ
る計量→洗米器3による洗米→該洗米器3における上部
シャワー38からの間欠的シャワーによる洗米部(ざる
上げ)浸漬→該洗米器3の移動台13の左、右移動→該
洗米器3内での水加減→排出弁26の開放による排米→
炊飯器4aの内釜8での釜浸漬→ガス点火による炊飯→
むらし→炊飯終了後の該内釜8交換の各工程を経る構成
である。
The working steps of washing rice and cooking rice are as follows: weighing by the weighing machine 15 → washing rice by the washing machine 3 → immersing the washing part (sliding up) by the intermittent shower from the upper shower 38 of the washing machine → the washing machine 3 Move the moving table 13 left and right → Add and remove water in the rice washing machine 3 → Discharge rice by opening the discharge valve 26 →
Dipping the pot in the inner pot 8 of the rice cooker 4a → Cooking rice by gas ignition →
This is a configuration in which each step of changing the inner pot 8 after the completion of rice cooking is completed.

【0025】前記洗米器3が単一で左(L)、右(R)
へ移動し、左、右二基の炊飯器4a,4bへ洗米を切換
供給しながら炊飯する形態では、浸漬工程を、浸漬時間
として浸漬手段70により適宜時間を設定することによ
って、各洗米工程と、各炊飯器4a,4bにおける炊飯
工程とを連続させて、洗米→炊飯の全工程の効率的作業
を行わせることができる。各工程のうち、時間の変化さ
れるものは、主として浸漬工程とむし工程とであり、洗
米部浸漬と釜浸漬との比を変更することができるように
してもよい。該浸漬手段70による浸漬時間の設定は、
これらいずれか一方、又は双方を変更設定するようにし
てもよい。これらの浸漬時間は、CPU21で演算され
て、この洗米後の釜浸漬時間を算出制御する。この設定
値に一致する浸漬時間となるように水加減が、ソレノイ
ドバルブ36,37の出力によって開始されるが、この
ような水加減の開始は、該炊飯器4a又は4bの炊飯工
程の終了を検出することによって、この炊飯器4a又は
4b上へ該洗米器3が移動した後ちに行われる。
The rice washing device 3 is a single, left (L), right (R)
In a mode in which the rice is cooked while switching and supplying the rice to the two rice cookers 4a and 4b on the left and right, the dipping step is performed by appropriately setting the dipping means 70 as the dipping step. The rice cooking process in each of the rice cookers 4a and 4b can be continued to perform efficient work in all the processes from washing rice to cooking rice. Of the respective steps, those whose time is changed are mainly the dipping step and the stripping step, and the ratio between the rice rinsing part dipping and the pot dipping may be changed. The immersion time set by the immersion means 70 is
Either or both of these may be changed and set. These dipping times are calculated by the CPU 21, and the pot dipping time after washing the rice is calculated and controlled. The adjustment of water is started by the output of the solenoid valves 36 and 37 so that the immersion time matches the set value. The start of such adjustment of water indicates the end of the rice cooking process of the rice cooker 4a or 4b. The detection is performed after the rice washing device 3 is moved onto the rice cooker 4a or 4b.

【0026】即ち、炊飯器4a,4bには、空の内釜8
が備えられていることを検出する内釜センサ83、この
内釜8上の釜蓋9の有無を検出する蓋センサ84、炊飯
終了後に洗米器3が左、右移動して停止したことを検出
する移動センサ85等によって、該洗米器3による該炊
飯器4a、又は4bに対する洗米の投下の用意が完了し
た状態位置で、該洗米器3における前記水加減が開始さ
れる。この水加減が終了すると、排出モータ29の出力
によって、排出弁26が開かれて、洗米を該加減水と共
に該炊飯器4a、又は4bへ排米投下し、前記演算され
た時間の釜浸漬が行われる。
That is, the rice cookers 4a and 4b have an empty inner pot 8
Is provided, the lid sensor 84 for detecting the presence or absence of the pot lid 9 on the inner pot 8, and the fact that the rice washing device 3 has moved to the left and right and stopped after the completion of rice cooking By the movement sensor 85 or the like, the water adjustment in the rice washing device 3 is started at the position where the rice washing device 3 is ready to drop the rice washing on the rice cooker 4a or 4b. When this water adjustment is completed, the discharge valve 26 is opened by the output of the discharge motor 29, and the washed rice is discharged to the rice cooker 4a or 4b together with the adjusted water, and the rice is immersed in the pot for the calculated time. Done.

【0027】又、洗米が早く終了して、炊飯が遅れてい
るときは、洗米器3での洗米部浸漬を終えた状態で、該
洗米器3内の排水水切りを行った状態で、移動開始を待
つ。このとき、該洗米器3の洗米は浸漬作用を受けない
状態で待機している。前記洗い方手段69の操作で、洗
米を軽く行う場合から念入りに行うまで五段階に設定し
ておき、これを洗米時に予めいずれの洗い方モードにす
るか設定しておく。該洗い方手段69で、五段階のうち
いずれかの洗い方が選定されると、CPU21を経て、
洗米モータ24、上給水用のソレノイドバルブ37、下
給水用のソレノイドバルブ36、乃至排水弁32のソレ
ノイド39等を出力して、洗米制御を行う。
When the rice washing is completed early and the rice cooking is delayed, the movement is started with the rice washing part 3 being soaked and the drainage drainage being performed in the rice washing device 3. Wait for At this time, the rice washing in the rice washing device 3 is on standby without being soaked. By operating the washing method 69, five stages are set from lightly washing to careful washing, and which washing mode is to be set in advance at the time of washing rice. When the washing method 69 selects one of the five washing steps, it goes through the CPU 21 and
The rice washing motor 24, the solenoid valve 37 for upper water supply, the solenoid valve 36 for lower water supply, the solenoid 39 of the drain valve 32, etc. are output to perform rice washing control.

【0028】洗い方の五段階の各モードは、制御出力と
して、洗米時間、上給水時間、下給水時間、排水時間、
これら洗米等の繰返回数、洗米工程全体の時間等を、糠
抜き、研米、荒すすぎ、オーバーフローによる仕上すす
ぎ等の各工程毎に変更設定して、洗米を軽く行うモード
から念入に行うモードで五段階に設定してメモリーさせ
ている。
Each of the five modes of washing has control outputs such as rice washing time, upper water supply time, lower water supply time, drainage time,
Change the number of times such as rice washing, the time for the entire rice washing process, etc. for each process such as bran removal, polishing, rough rinsing, and finishing rinsing due to overflow, etc. The mode is set in 5 steps and is stored.

【0029】前記洗米器3内を洗浄するには、図8のよ
うに排出弁32を有する排出口27の排出室(B)42
を、円筒形状の形態として構成し、この一側の排水室
(A)31との間の連通路86,87を該排水室(B)
42に対して接線方向に設定し、前記左右一対の排水弁
32及び水位弁88を該各連通路86,87の該排水室
(A)31側端に開閉するように対向させている。又給
水パイプ35の下部ノズル33は、該連通路86にのぞ
ませている。
In order to clean the inside of the rice washing machine 3, the discharge chamber (B) 42 of the discharge port 27 having the discharge valve 32 as shown in FIG.
Is configured as a cylindrical shape, and the communication passages 86 and 87 between the one side drainage chamber (A) 31 and the drainage chamber (B) are formed.
The drainage valve 32 and the water level valve 88 are opposed to the drainage chamber (A) 31 side ends of the communication passages 86 and 87 so as to be opened and closed. Further, the lower nozzle 33 of the water supply pipe 35 is seen in the communication passage 86.

【0030】前記水位弁88は、排水弁32と同様にソ
レノイド89及びワイヤー90等を経て開閉作動させる
ものであるが、下部ノズル33から下給水を行うとき
は、連通路86を閉じて、排水室(B)42側へ案内さ
せる。又洗米後の排水を行うときは、該排水弁32と共
に開くように制御している。洗米終了後、米と水とを排
出弁26の開きによって投下完了した後、直ちに、排水
弁32及び水位弁88を閉じたままで、上給水のソレノ
イドバルブ37を開けて、上部シャワー38から給水す
ることによって、洗米器3内に付着している糠や塵等を
洗い流すことができ、その後直ちに、該排水弁32を開
け、下部ノズル33から給水を行うことにより、この下
部給水は、連通路86から排水室(B)42内へ勢い良
く渦状に流れ込み、この洗浄水は反対側の連通路87か
ら排水室(A)31へ排水されるため、効果的な洗浄を
行うことができる。91は該排水室(A)31の排水口
である。92はオーバーフローパイプで、オーバーフロ
ー口46からの越流水を一旦該排水室(A)31内を通
して、該排水口91へ流下させる。
Like the drain valve 32, the water level valve 88 is opened / closed via a solenoid 89, a wire 90, etc. When the lower water is supplied from the lower nozzle 33, the communication passage 86 is closed to drain the water. Guide to room (B) 42 side. Further, when draining water after washing rice, the drain valve 32 is controlled to open. After the washing of rice is completed, the rice and water are dropped by opening the discharge valve 26, and immediately after the drain valve 32 and the water level valve 88 are closed, the solenoid valve 37 for water supply is opened to supply water from the upper shower 38. By doing so, the bran, dust, etc. adhering to the inside of the rice washing device 3 can be washed away. Immediately after that, the drain valve 32 is opened and water is supplied from the lower nozzle 33. Through the drainage chamber (B) 42 into the drainage chamber (B) 42, and this wash water is drained from the communication passage 87 on the opposite side to the drainage chamber (A) 31. Therefore, effective cleaning can be performed. Reference numeral 91 is a drain port of the drain chamber (A) 31. Reference numeral 92 denotes an overflow pipe, which causes overflow water from the overflow port 46 to once flow through the drainage chamber (A) 31 to the drainage port 91.

【0031】前記運転制御装置20は、操作装置19内
に設け、操作手段75及び其の他の各種手段の操作と回
転センサ18及び其の他の各種センサの検出とが入力さ
れるCPU21、このCPU21からパネル回路81を
経て表示部49へ各種表示及び各部駆動回路82を経て
各種モータ17,24,29,48、各種ソレノイドバ
ルブ36,37、ソレノイド39及びブザー80等を始
動する構成としている。
The operation control device 20 is provided in the operating device 19, and the CPU 21 to which the operation of the operating means 75 and other various means and the detection of the rotation sensor 18 and other various sensors are inputted. The CPU 21 starts up various motors 17, 24, 29, 48, various solenoid valves 36, 37, solenoid 39, buzzer 80, etc. via the panel circuit 81 to the display section 49 and various display drive circuits 82.

【0032】前記制御装置20は、洗米済み白米の水加
減を制御する水加減制御装置93を兼用した構成であ
り、洗米済み白米の水加減制御は、フロ−チャ−ト(図
1)の如く行われる構成である。即ち、スタ−トされ
(ステップ101)、予定釜数が検出され(ステップ1
02)、YESと検出されると釜数セットされ(ステッ
プ103)、NOと検出されるとステップ104へ進
む。炊飯量、水加減、洗い方、浸漬時間及びむらし時間
等の設定デ−タが確認され(ステップ104)、計量工
程が開始されて、計量モ−タ17がON制御され(ステ
ップ105)、設定白米量に対する予定回転数で回転し
たか検出され(ステップ106)、NOと検出されると
ステップ106へ戻る。YESと検出されると該計量モ
−タ17がOFF制御され(ステップ107)、一時停
止の操作手段75がONか検出され(ステップ10
8)、YESと検出されるとステップ108へ戻る。N
Oと検出されると糠抜き、研米、荒ゆすぎ及び仕上げゆ
すぎ等の洗米工程が開始され、洗米モ−タ24がON制
御され(ステップ109)、給水及び排水を含む洗米時
間が0より大きいか検出され(ステップ110)、YE
Sと検出されるとステップ110へ戻る。NOと検出さ
れると該洗米モ−タ24がOFF制御され(ステップ1
11)、一時停止操作する該操作手段75がONか検出
され(ステップ112)、YESと検出されるとステッ
プ112へ戻る。NOと検出されると水加減工程が開始
されて、水加減調整開始され(ステップ113)、上貯
水量センサ45が供給水の満量を検出してON状態とな
り、このON状態がCPU21へ入力されたか検出され
(ステップ114)、NOと検出されるとステップ11
4へ戻る。YESと検出されると供給水が停止され(ス
テップ115)、排水が開始され(ステップ116)、
下貯水量センサ45′がこの下貯水量センサ45′位置
まで排出されて、貯水を検出しなくなってOFF状態と
なり、このOFF状態が該CPU21へ入力されたか検
出され(ステップ117)、ONと検出されるとステッ
プ117へ戻る。YESと検出されると該上・下貯水量
センサ45,45′のON、OFF検出間の時間が検出
され(ステップ118)、この検出時間から排水された
排水の排水能力が算出されてテ−ブルとして設定記憶さ
れ(ステップ119)、該下貯水量センサ45′位置の
貯水量から供給された設定白米量の必要貯水量迄の排水
量が検出され(ステップ120)、この検出された排水
量の排水時間が、算出されたテ−ブルの排水能力を基に
して算出され(ステップ121)、一時停止操作する該
操作手段75がONか検出され(ステップ122)、Y
ESと検出されるとステップ121で算出された時間排
水されて設定水加減に調整され(ステップ123)、一
時停止操作する該操作手段75がONか検出され(ステ
ップ124)、YESと検出されるとステップ124へ
戻る。NOと検出されるとステップ113へ戻る構成で
ある。
The control device 20 also has a constitution which also serves as a water addition / reduction control device 93 for controlling the water addition / reduction of washed rice, and the water addition control of the washed rice is as shown in the flow chart (FIG. 1). It is a configuration that is performed. That is, it is started (step 101), and the expected number of shuttles is detected (step 1).
02), if YES is detected, the number of shuttles is set (step 103), and if NO is detected, the routine proceeds to step 104. Setting data such as the amount of cooked rice, the amount of water, how to wash, how to soak, the soaking time, and the wiping time are confirmed (step 104), the weighing process is started, and the weighing motor 17 is ON-controlled (step 105). It is detected whether or not it has rotated at the planned number of rotations with respect to the set amount of white rice (step 106). If NO is detected, the process returns to step 106. If YES is detected, the weighing motor 17 is controlled to be OFF (step 107), and it is detected whether the temporary operating means 75 is ON (step 10).
8) If YES is detected, the process returns to step 108. N
When O is detected, the rice washing process such as bran removal, polishing, rough rinsing and finish rinsing is started, the rice washing motor 24 is ON-controlled (step 109), and the rice washing time including water supply and drainage is longer than 0. Is detected (step 110), YE
When S is detected, the process returns to step 110. When NO is detected, the washing motor 24 is turned off (step 1).
11) Then, it is detected whether or not the operating means 75 for the temporary stop operation is ON (step 112), and if YES is detected, the process returns to step 112. If NO is detected, the water addition / subtraction process is started and the water addition / subtraction adjustment is started (step 113). The upper water storage sensor 45 detects the full amount of the supplied water and turns on, and this ON state is input to the CPU 21. Is detected (step 114), and if NO is detected, step 11
Return to 4. If YES is detected, the water supply is stopped (step 115), drainage is started (step 116),
The lower water storage sensor 45 'is discharged to the position of the lower water storage sensor 45', the water is no longer detected, and the OFF state is detected. It is detected whether this OFF state is input to the CPU 21 (step 117), and it is detected as ON. Then, the process returns to step 117. If YES is detected, the time between ON and OFF detection of the upper and lower water storage sensors 45 and 45 'is detected (step 118), and the drainage capacity of the drained drainage is calculated from this detection time, and the table is calculated. Is set and stored as a bull (step 119), and the amount of drainage up to the required amount of set white rice supplied is detected from the amount of water stored at the lower storage amount sensor 45 'position (step 120), and the drainage of this detected amount of drainage is detected. The time is calculated based on the calculated drainage capacity of the table (step 121), and it is detected whether the operating means 75 for the temporary stop operation is ON (step 122).
When ES is detected, the water is drained for the time calculated in step 121 and adjusted to the set water amount (step 123), and it is detected whether the operating means 75 for the temporary stop operation is ON (step 124), and YES is detected. Then, the process returns to step 124. When NO is detected, the process returns to step 113.

【0033】ステップ122でNOと検出されると内釜
センサ83及び蓋センサ84で内釜8及び釜蓋9の有無
がチェックされ(ステップ125)、洗米済み白米及び
水が炊飯器4a及び4bの該内釜8内へ投下供給され
(ステップ126)、浸漬及び炊飯処理が行われる構成
である(ステップ127)。図10は、他の実施例を示
す図であり、マニュアル手段のON操作中及び一時停止
操作中に、操作手段75がON操作されたときの制御
は、フロ−チャ−ト(図10)の如く行われる構成であ
る。即ち、一釜炊飯がスタ−トされ(ステップ20
1)、各種設定デ−タ確認され(ステップ202)、各
種センサ初期状態か検出され(ステップ203)、NO
と検出されるとリセット手段67の操作でリセットされ
(ステップ204)、ステップ203へ戻る。
If NO is detected in step 122, the presence or absence of the inner pot 8 and the pot lid 9 is checked by the inner pot sensor 83 and the lid sensor 84 (step 125), and the washed rice and water are stored in the rice cookers 4a and 4b. It is configured to be dropped and supplied into the inner pot 8 (step 126), and the dipping and rice cooking processing is performed (step 127). FIG. 10 is a diagram showing another embodiment. The control when the operation means 75 is turned on during the ON operation and the temporary stop operation of the manual means is controlled by the flow chart (FIG. 10). The configuration is performed as described above. That is, one pot of cooked rice is started (step 20).
1), various setting data are confirmed (step 202), various sensor initial states are detected (step 203), NO.
When it is detected, the resetting means 67 is operated to reset (step 204) and the process returns to step 203.

【0034】ステップ203でYESと検出されると水
圧確認され(ステップ205)、計量工程へ移行され
(ステップ206)、糠抜き、研米、荒ゆすぎ及び仕上
げゆすぎ等の洗米工程へ移行され(ステップ207)、
投下可能か検出され(ステップ208)、NOと検出さ
れるとざるあげ工程へ移行され(ステップ209)、ス
テップ208へ戻る。
If YES is detected in step 203, the water pressure is confirmed (step 205), the process is shifted to the weighing process (step 206), and the process is changed to the rice washing process such as bran removal, polishing, rough rinsing and finish rinsing (step). 207),
It is detected whether or not it can be dropped (step 208), and if NO is detected, the process proceeds to the colanding process (step 209) and the process returns to step 208.

【0035】ステップ208でYESと検出されると投
下工程へ移行され(ステップ210)、浸漬工程へ移行
され(ステップ211)、炊飯工程へ移行され(ステッ
プ212)、むらし工程へ移行され(ステップ21
3)、釜数が0か検出され(ステップ214)、YES
と検出されると全工程終了か検出され(ステップ21
5)、YESと検出されるとリタ−ンされる構成である
(ステップ216)。
When YES is detected in step 208, the dropping process is performed (step 210), the dipping process is performed (step 211), the rice cooking process is performed (step 212), and the muddling process is performed (step). 21
3), it is detected whether the number of shuttles is 0 (step 214), YES.
Is detected, it is detected whether the whole process is completed (step 21
5), if YES is detected, it is returned (step 216).

【0036】ステップ214及びステップ215でNO
と検出されると操作手段75がONか検出され(ステッ
プ217)、NOと検出されるとステップ211へ戻
る。YESと検出されるとステップ203へ戻る構成と
している。上記により、マニュアル手段操作でON中、
及び一時停止操作中に、リセットするリセット手段67
を操作しないで、操作手段75を操作すると、エラ−表
示されて始動しないことが発生する問題があったが、O
N中、又は一時停止中のときは、該操作手段75が操作
されると、自動的にリセットされて初期状態に復帰後
に、次工程の始動が開始されることにより、工数の低減
が可能になると共に、操作の容易化を図る構成である。
NO in steps 214 and 215
If it is detected that the operation means 75 is ON (step 217), if NO is detected, the process returns to step 211. When YES is detected, the process returns to step 203. By the above, it is ON by manual operation,
And resetting means 67 for resetting during the pause operation
If the operating means 75 is operated without operating, there is a problem that an error is displayed and the engine does not start.
During N or during a temporary stop, when the operating means 75 is operated, it is automatically reset to return to the initial state, and then the start of the next step is started, thereby reducing the man-hours. At the same time, the operation is facilitated.

【0037】図11は、他の実施例を示す図であり、操
作装置93表面板部には、洗米炊飯機1の全体形状図9
5を図示し、この全体形状図95に各センサの取付位置
を設け、この各センサの取付位置に各LED94A,9
4B,94C……を設け、該各センサ、例えば米下限セ
ンサ44に不具合が発生すると、この不具合発生の米下
限センサ44位置の該LED94Aを点灯させる構成と
している。
FIG. 11 is a view showing another embodiment, in which the operating device 93 has a surface plate portion which shows the entire shape of the rice washing and cooking machine 1.
5, the mounting position of each sensor is provided in the overall shape diagram 95, and the LEDs 94A, 9 are mounted at the mounting position of each sensor.
4B, 94C, etc. are provided, and when a defect occurs in each of the sensors, for example, the US lower limit sensor 44, the LED 94A at the position of the US lower limit sensor 44 where the defect occurs is lit.

【0038】前記LED94Aは、米下限センサ44用
であり、LED94Bは、上貯水量センサ45用であ
り、LED94Cは、下貯水量センサ45′用であり、
LED94D,94Eは、左右両側の移動センサ85,
85用であり、LED94F,94Gは、左右両側の内
釜センサ83,83用であり、LED94H,94Jは
左右両側の蓋センサ84,84であり、又其の他に設け
た各センサに各LEDを設けた構成である。又このLE
Dに変えて液晶表示方式とするもよい。
The LED 94A is for the rice lower limit sensor 44, the LED 94B is for the upper water storage sensor 45, and the LED 94C is for the lower water storage sensor 45 '.
The LEDs 94D and 94E are the left and right movement sensors 85,
85 for the LEDs 94F and 94G for the inner pot sensors 83 and 83 on the left and right sides, and LEDs 94H and 94J for the lid sensors 84 and 84 on the left and right sides. Is provided. Also this LE
A liquid crystal display method may be used instead of D.

【0039】上記により、不具合発生した各センサ4
4,45,45′,83,84,85′が明確になり、
又取付けている位置も明確になることにより、不具合の
対応が容易であり、又不具合の対策工数を低減させるこ
とができる構成としている。以下、上記実施例の作用に
ついて説明する。洗米炊飯機1の上部の白米を貯留した
貯米タンク2から設定した所定量の白米の供給を洗米器
3で受け、この洗米器3で洗米及び水加減等の各作業が
行われ、これら各作業が終了後に、洗米が終了して水加
減が終了した白米と水との両者は、この洗米器3下側で
浸漬及び炊飯する炊飯器4a,4bのいずれかに自動投
下供給されて、この炊飯器4a,4bで炊飯される。
Due to the above, each sensor 4 in which a failure has occurred
4,45,45 ', 83,84,85' became clear,
Further, by clarifying the mounting position, it is possible to easily deal with the problem, and it is possible to reduce the man-hours for dealing with the problem. The operation of the above embodiment will be described below. The rice washer 3 receives a set amount of white rice set from the rice storage tank 2 storing the white rice at the top of the rice washer 3 and the rice washer 3 performs various operations such as washing rice and adjusting water. After the work is finished, both the washed white rice and the water whose water content has been adjusted are automatically dropped and supplied to either one of the rice cookers 4a and 4b for dipping and cooking rice under the rice washer 3. Rice is cooked by the rice cookers 4a and 4b.

【0040】前記洗米器3で水加減を行うときは、この
洗米器3へ供給される供給水は、最大貯水位置のオ−バ
フロ−口46まで供給されると、この供給水は該オ−バ
フロ−口46からオ−バフロ−すると共に、上貯水量セ
ンサ45がこの洗米器3内へ供給される最大貯水量を検
出してONすると、このONに連動して供給水は、制御
装置20で停止制御され、該洗米器3下部の排水口部の
排水弁32は、開状態に該制御装置20で制御されて、
貯水された水は排水され、該上貯水量センサ45から所
定位置下位に設けた下貯水量センサ45′が貯水を検出
しなくなってOFFすると、このOFFに連動して該排
水弁32は、閉状態に該制御装置20で制御されて、貯
水された水の排水は停止制御される。
When water is adjusted in the rice washing machine 3, the water supplied to the rice washing machine 3 is supplied to the overflow port 46 at the maximum water storage position. When the overflow water 46 overflows and the upper water storage sensor 45 detects the maximum water storage supplied to the rice washing device 3 and turns it on, the supply water is interlocked with this on and the control device 20 The drainage valve 32 at the drainage port at the bottom of the rice washing machine 3 is controlled to be opened by the control device 20.
The stored water is drained, and when the lower water storage sensor 45 'provided at a lower position of the upper water storage sensor 45 does not detect the stored water and turns OFF, the drain valve 32 is closed in conjunction with this OFF. The state is controlled by the control device 20, and the drainage of the stored water is stopped and controlled.

【0041】前記上貯水量センサ45のON制御から下
貯水量センサ45′のOFF制御までの間の時間が検出
され、この検出時間から排水された排水の排水能力が算
出されて、テ−ブルとして設定記憶され、該下貯水量セ
ンサ45′位置の貯水量から、投入供給された設定白米
量を炊飯するに必要な貯水量までに排水する排水量が検
出され、この検出された排水量の排水必要時間が算出さ
れたテ−ブルの排出能力をテ−ブルとして算出され、こ
の算出された排出時間は、排水口部の排水弁32は、開
状態に制御装置20で制御され、所定貯水量まで排水さ
れながら、算出された排出時間が経過すると、該排水弁
32は、閉状態に該制御装置20で制御されて、洗米器
3内の貯水量は水加減される。
The time from the ON control of the upper water storage sensor 45 to the OFF control of the lower water storage sensor 45 'is detected, and the drainage capacity of the drained water is calculated from this detection time, and the table is calculated. The amount of drainage drained from the amount of water stored at the position of the lower water storage sensor 45 'to the amount of stored water required to cook the set amount of polished rice fed is detected, and the detected amount of drainage is required. The discharge capacity of the table for which the time has been calculated is calculated as a table, and the calculated discharge time is controlled by the control device 20 so that the drain valve 32 of the drain port is in the open state until a predetermined water storage amount. When the calculated discharge time elapses while the water is being drained, the drain valve 32 is controlled to the closed state by the control device 20, and the amount of water stored in the rice washing machine 3 is adjusted.

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

図は、この発明の一実施例を示すものである。 The figure shows an embodiment of the present invention.

【図1】フロ−チャ−ト[Fig. 1] Flow chart

【図2】ブロック図FIG. 2 is a block diagram.

【図3】タイムチャ−ト図[Fig. 3] Time chart

【図4】洗米炊飯機の全体正面図[Figure 4] Whole front view of the rice washing rice cooker

【図5】洗米炊飯機の全体側面図[Figure 5] Overall side view of the rice washing and cooking machine

【図6】洗米炊飯機の全体平面図[Figure 6] Overall plan view of the rice washing and cooking machine

【図7】洗米器の拡大側断面図[Figure 7] Enlarged side cross-sectional view of a rice washer

【図8】排水部の拡大平断面図FIG. 8 is an enlarged plan sectional view of the drainage section.

【図9】操作装置の拡大正面図FIG. 9 is an enlarged front view of the operating device.

【図10】他の実施例を示す図で、フロ−チャ−トFIG. 10 is a view showing another embodiment, which is a flow chart.

【図11】他の実施例を示す図で、操作装置の拡大正面
FIG. 11 is a view showing another embodiment, and is an enlarged front view of the operating device.

【符号の説明】[Explanation of symbols]

2 貯米タンク 3 洗米器 20 制御装置 32 排水弁 45 上貯水量センサ 45′ 下貯水量センサ 2 Rice storage tank 3 Rice washing machine 20 Control device 32 Drain valve 45 Upper water storage sensor 45 'Lower water storage sensor

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 貯米タンク2から白米の供給を受けて計
量、洗米、及び水加減等の各作業を行う洗米器3におい
て、該洗米器3上部の最大貯水量位置には供給される水
をオ−バフロ−させるオ−バフロ−口46を設け、該オ
−バフロ−口46には最大貯水量を検出する上貯水量セ
ンサ45を設けて最大貯水量検出で供給水を停止すべく
設け、該オ−バフロ−口46から所定下部位置には排水
途中の所定貯水量を検出する下貯水量センサ45′を設
けると共に、該上貯水量センサ45の最大貯水量検出か
ら該下貯水量センサ45′の所定貯水量検出までの時間
を検出し、該検出時間内に排水された排水の排水能力を
算出し、該算出排水能力に基づいて必要貯水量までの排
水時間を算出して該洗米器3下部に設けた排水弁32の
開閉時間を制御装置20で制御することを特徴とする洗
米炊飯機の水加減制御装置。
1. In a rice washing machine (3) which receives the supply of white rice from a rice storage tank (2) and performs operations such as weighing, rice washing, and water adjustment, the water supplied to the maximum water storage position above the rice washing machine (3). An overflow port 46 for overflowing is provided, and an upper water storage amount sensor 45 for detecting the maximum water storage amount is provided at the overflow port 46 so as to stop the supply water when the maximum water storage amount is detected. , A lower water storage sensor 45 'for detecting a predetermined water storage during drainage is provided at a predetermined lower position from the overflow port 46, and the lower water storage sensor 45' detects the maximum water storage of the upper water storage sensor 45. The time until the predetermined water storage amount of 45 'is detected, the drainage capacity of the drainage water drained within the detection time is calculated, and the drainage time up to the required water storage quantity is calculated based on the calculated drainage capacity to wash the rice. Control device for opening / closing time of drain valve 32 provided at the bottom of container 3 20. A water control device for a rice washing and cooking machine, which is controlled by 20.
JP26596293A 1993-10-25 1993-10-25 Water quantity adjusting control device for rice washing and cooking machine Pending JPH07116060A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26596293A JPH07116060A (en) 1993-10-25 1993-10-25 Water quantity adjusting control device for rice washing and cooking machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26596293A JPH07116060A (en) 1993-10-25 1993-10-25 Water quantity adjusting control device for rice washing and cooking machine

Publications (1)

Publication Number Publication Date
JPH07116060A true JPH07116060A (en) 1995-05-09

Family

ID=17424477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26596293A Pending JPH07116060A (en) 1993-10-25 1993-10-25 Water quantity adjusting control device for rice washing and cooking machine

Country Status (1)

Country Link
JP (1) JPH07116060A (en)

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