JPS6327786Y2 - - Google Patents
Info
- Publication number
- JPS6327786Y2 JPS6327786Y2 JP8519280U JP8519280U JPS6327786Y2 JP S6327786 Y2 JPS6327786 Y2 JP S6327786Y2 JP 8519280 U JP8519280 U JP 8519280U JP 8519280 U JP8519280 U JP 8519280U JP S6327786 Y2 JPS6327786 Y2 JP S6327786Y2
- Authority
- JP
- Japan
- Prior art keywords
- rice
- water
- washing
- tank
- rice washing
- 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.)
- Expired
Links
- 241000209094 Oryza Species 0.000 claims description 254
- 235000007164 Oryza sativa Nutrition 0.000 claims description 254
- 235000009566 rice Nutrition 0.000 claims description 254
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 98
- 238000005406 washing Methods 0.000 claims description 83
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 12
- 238000010411 cooking Methods 0.000 description 10
- 239000013505 freshwater Substances 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 8
- 235000013339 cereals Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000003595 mist Substances 0.000 description 3
- 238000002791 soaking Methods 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005477 standard model Effects 0.000 description 1
Landscapes
- Food-Manufacturing Devices (AREA)
- Adjustment And Processing Of Grains (AREA)
Description
【考案の詳細な説明】
本考案は、洗米槽の始端へ供給手段により米と
水を連続的に供給し、之等の混合体を洗米羽根の
回転により、洗米槽内を撹拌しながら始端から終
端へ移送し、終端に達する迄に物理機械的摩擦に
よりもみ洗いさせ、洗米を終つた米を堰を乗り越
えさせて平坦な水切り部、続いて傾斜した水切り
シユートに落し、洗米水を穴あけ板又は網状のシ
ユートにより除去し、さらにこの時にシユート部
分に適量の新らしい水を霧状に噴霧して付着した
洗米水を除いて米だけを送米槽へ送る。送米槽へ
入つた洗米は、送米槽下部に付設された水噴射ノ
ズルから送米パイプへ向つて噴射する水により、
次工程へ送らせるこの洗米機部と送米部とを連結
し、送米パイプの先端を次工程に臨ませる事で連
続操作が可能であり、且、使用水量が少い連続自
動的に完全な洗米を行う装置に係るもので、その
一実施例を図面に付き説明すれば下記の通りであ
る。[Detailed description of the invention] The present invention continuously supplies rice and water to the starting end of the rice washing tank by a supply means, and the mixture is stirred inside the rice washing tank from the starting end by rotating the rice washing blade. The washed rice is transferred to the terminal and rubbed by physical and mechanical friction until it reaches the terminal, and the washed rice is allowed to climb over a weir and fall into a flat drainage section and then into an inclined drainage chute, and the washed rice is poured into a hole plate or a sloping drainage chute. The rice is removed using a net-like chute, and at this time, an appropriate amount of fresh water is sprayed into the chute in the form of a mist to remove the adhering rice washing water and send only the rice to the rice feeding tank. The washed rice that has entered the rice feeding tank is washed by water that is sprayed from the water injection nozzle attached to the bottom of the rice feeding tank toward the rice feeding pipe.
Continuous operation is possible by connecting the rice washing machine section that sends the rice to the next process and the rice feeding section, with the tip of the rice feeding pipe facing the next process. The present invention relates to an apparatus for washing rice, and one embodiment thereof will be described below with reference to the drawings.
図中１は洗米機における洗米槽で、所要の洗米
長が得られる様に形成してベース２の一側上部に
保持体３に支持させて設け、その始端側に洗米槽
１内へ洗米水を供給する給水管４と、米を供給す
るホツパー５とを設け、内部にはモーター６によ
り互に内方へ向つて回転される一対の回転軸７，
７を設け、之等回転軸７に図面第２図に示す様な
配列で洗米羽根８，８を取付けて、米と水の混合
体を撹拌しながら洗米槽１の始端から終端へ移送
させる様にしてあり、洗米槽１の終端側には堰板
９を配設し、この堰板９を乗り越えた米と水の混
合体が後記する平坦な水切り部に盛り上り、さら
に送られて傾斜する水切りシユートへ落下する様
にしてある。Ａは堰板９の外側に設けた水切り部
で、堰板９を乗り越えた米と水の混合体を受け、
米と水を分離して米は後記する送米槽へ送り、水
は下部に設けた水受筐１０に受けて排水管１１へ
排出させる。１２は送米機における送米槽で、ベ
ース２上の他側に保持体３に支持させて設け、そ
の下部を米を後記する水噴射ノズルの部分へ集め
るため漏斗状に形成し、その中央部に送水管１３
との口径比を1/8〜1/2好ましくは1/4程度に設定
した水噴射ノズル１４を設けてある。１５は送米
槽１２へ送り込まれた米を次工程の炊飯設備へ送
る送米パイプで、その始端を上記水噴射ノズル１
４との間に米の導入間〓が形成される様に対応さ
せ、終端は炊飯設備に付属させる洗米受部、例え
ば特願昭54−57774号（特開昭55−85192号）に係
る「米の連続浸漬定量充填方法」における水切り
シユート１６へ臨ませてある。１７は送米槽１２
に隣設した貯水タンクで、上記した米の連続散水
式吸水定量充填方法における散水、吸水の排水等
を排水シユート１８から導入して貯めると同時に
新水も供給出来る。この水をポンプ１９により送
水管１３を介して水噴射ノズル１４へ送り、この
ノズル１４から送米パイプ１５へ噴射させ、送米
パイプ１５により米と共に洗米受部１６へ送り、
米から分離して排棄するか集めて洗米に利用す
る。２０は貯水タンク１７に設けた新水の自動給
水弁で、米の連続浸漬定量充填方法における散
水、吸水の排水が不足するときタンク１７へ新水
を補給させる。２１は貯水タンク１７に設けたオ
ーバーフローパイプで、余剰水を排出してタンク
１７の定水位保持を行わせるものである。 1 in the figure is a rice washing tank in a rice washing machine, which is formed to obtain the required rice washing length and is supported by a holder 3 on one side of the base 2, and the rice washing water is poured into the rice washing tank 1 on the starting end side. A water supply pipe 4 for supplying rice and a hopper 5 for supplying rice are provided, and a pair of rotating shafts 7, which are rotated inwardly by a motor 6, are provided inside.
7, and rice washing blades 8, 8 are attached to the rotating shaft 7 in an arrangement as shown in Figure 2 of the drawing, so that the mixture of rice and water is transferred from the starting end to the ending end of the rice washing tank 1 while stirring. A weir plate 9 is provided at the end of the rice washing tank 1, and the mixture of rice and water that has climbed over this weir plate 9 rises on a flat draining section (to be described later), and is further fed and tilted. It is designed to fall into a drain chute. A is a drainage part provided on the outside of the weir plate 9, which receives the mixture of rice and water that has climbed over the weir plate 9.
Rice and water are separated and the rice is sent to a rice feeding tank to be described later, and the water is received in a water receiving case 10 provided at the bottom and discharged to a drain pipe 11. Reference numeral 12 denotes a rice feeding tank in the rice feeding machine, which is supported by a holder 3 on the other side of the base 2, and its lower part is formed into a funnel shape to collect the rice to the water injection nozzle section, which will be described later. Water pipe 13
A water injection nozzle 14 is provided with an aperture ratio of 1/8 to 1/2, preferably about 1/4. Reference numeral 15 denotes a rice feeding pipe that sends the rice fed into the rice feeding tank 12 to the rice cooking equipment for the next process, and its starting end is connected to the water injection nozzle 1 mentioned above.
4 to form a rice introduction gap, and the terminal end is a rice washing receiving part attached to the rice cooking equipment, for example, " It is facing the draining chute 16 in "Continuous Soaking and Quantitative Filling Method of Rice". 17 is rice feeding tank 12
In the water storage tank installed next to the water storage tank, fresh water can be supplied at the same time as the water sprinkling and absorbed water drainage in the above-described continuous watering water absorption quantitative filling method for rice is introduced from the drainage chute 18 and stored. This water is sent to the water injection nozzle 14 via the water pipe 13 by the pump 19, is injected from this nozzle 14 to the rice feeding pipe 15, and is sent to the washed rice receiving section 16 along with the rice by the rice feeding pipe 15,
Either separate it from the rice and discard it, or collect it and use it for washing rice. Reference numeral 20 denotes an automatic fresh water supply valve provided in the water storage tank 17, which supplies fresh water to the tank 17 when there is insufficient water sprinkling or absorption and drainage in the continuous rice soaking and quantitative filling method. Reference numeral 21 denotes an overflow pipe provided in the water storage tank 17, which discharges excess water and maintains a constant water level in the tank 17.
本考案に係る装置の一実施例は上記の様に構成
されているから、洗米槽１へ給水管４からの給水
により堰板９の高さ迄水を貯めた後、モーター６
により洗米羽根８を回転させながら、洗米槽１内
へホツパー５から連続的に米を投入すると共に水
の補給を行えば、米と水の混合体は洗米羽根８の
回転により撹拌されながら、洗米槽１内を始端か
ら終端へ向つて移送され、この間に羽根８との摩
擦と９の堰板により抵抗、米粒相互の摩擦等によ
り付着する汚れを除去されてきれいになる。この
ために洗米槽の空間容積に対して30〜80％に相当
する米量が常に滞溜することが必要である。従つ
て、堰板の高さは洗米羽根の先端とほぼ等しい
か、これより高いことが普通である。そして給水
は米の流れと同じ方向とする。 Since one embodiment of the device according to the present invention is constructed as described above, after water is stored in the rice washing tank 1 from the water supply pipe 4 to the height of the weir plate 9, the motor 6
While rotating the rice washing blade 8, rice is continuously fed into the rice washing tank 1 from the hopper 5 and water is replenished.The rice and water mixture is stirred by the rotation of the rice washing blade 8, and the rice is washed. The rice is transferred in the tank 1 from the starting end to the ending end, and during this time, dirt adhering to the rice grains is removed due to friction with the blades 8 and resistance due to the weir plate 9, friction between the rice grains, etc., and the rice grains become clean. For this reason, it is necessary that an amount of rice corresponding to 30 to 80% of the space volume of the rice washing tank is always retained. Therefore, the height of the weir plate is usually approximately equal to or higher than the tip of the rice washing blade. The water supply should be in the same direction as the rice flow.
又、羽根の構造は、かい型、プロペラ型とし、
米を前方に送るために必要な角度を有し、羽根端
は米を破砕しないように適当な角のないものとす
るのがよい。米がこの洗米槽を通過する時間は約
30〜90秒で充分であり、それ以上長くする必要は
あまりない。洗米槽の終端に設けた堰板部を乗り
越えた洗米は汚れた洗米水と共に、次に続く平坦
な水切り部に盛り上げられながら送られ、さらに
続いて設置された傾斜型の水切り板からなるシユ
ートＡに落ちる。これらの水切りを兼ねた堰板部
により洗米汚水は水受筐１０に分離されて排水管
１１へ排出され、米だけが水切りシユートＡの傾
斜により送米槽１２へ送られる。水切り部の材質
は穴あき板か金網等が使用できる。更にこの水切
り部の上部から新らしい水を霧状に散水すれば、
米に付着している汚れた洗米を洗い落すことが出
来てより大きな洗米効果があがる。この水切り部
と霧状散水を上記洗米槽に連結したことが本考案
の大きな特徴の一つである。 In addition, the structure of the blades is paddle-shaped and propeller-shaped.
It is preferable that the blade has the necessary angle to send the rice forward, and the blade end has no suitable angles so as not to crush the rice. The time it takes for rice to pass through this rice washing tank is approximately
30 to 90 seconds is sufficient, and there is no need to make it longer. The washed rice that has climbed over the weir board installed at the end of the rice washing tank is sent together with dirty rice washing water to the next flat draining section, where it is piled up and sent to the next flat draining section, which is followed by chute A consisting of an inclined draining board. fall into. By the weir plate section which also serves as a drainer, the washed rice waste water is separated into a water receiving case 10 and discharged to a drain pipe 11, and only the rice is sent to a rice feeding tank 12 by the slope of the drainer chute A. The material for the draining part can be perforated board or wire mesh. Furthermore, if you spray fresh water in the form of a mist from the top of this drainage part,
Dirty rice adhering to the rice can be washed off, resulting in a greater rice washing effect. One of the major features of the present invention is that this draining section and the mist water spray are connected to the rice washing tank.
送米槽では漏斗状の下部構造により米が水噴射
ノズル１４の部分へ集中されるから、ポンプ１９
を運転して貯水タンク１７の水を送水管１３によ
り水噴射ノズル１４へ送り、このノズル１４から
送米パイプ１５へ向つて噴射させれば、ノズル１
４へ向つて集められた米がノズル１４と送米パイ
プ１５との〓間から送米パイプ１５に吸引され噴
射水と共に送米パイプ１５を流れて炊飯設備へ送
られるから、送られた米から水切りシユート１６
を用いて送米水を除いた後、上記した米の連続散
水式吸水定量充填方法における散水式の吸水とす
すぎを行つて炊飯容器へ入れ加水して炊飯を行う
か、又は簡略化する場合は送米水を切るだけで炊
飯容器又は浸漬用タンク等へ入れ加水して炊飯を
行う様にする。 In the rice feeding tank, rice is concentrated at the water injection nozzle 14 by the funnel-shaped lower structure, so the pump 19
The water in the water storage tank 17 is sent to the water injection nozzle 14 through the water pipe 13, and the water is injected from the nozzle 14 toward the rice feeding pipe 15.
4, the rice collected towards the rice pipe 15 is sucked into the rice pipe 15 from between the nozzle 14 and the rice pipe 15, flows through the rice pipe 15 together with the jet water, and is sent to the rice cooking equipment. Mizukiri chute 16
After removing the rice water by using a method, perform water absorption and rinsing using the above-mentioned method of continuous water absorption and quantitative filling of rice, and then place the rice in a rice cooking container and add water to cook the rice. Simply drain the rice water and add water to a rice cooking container or soaking tank to cook rice.
尚この装置は、貯水タンク１７に上記した米の
連続散水式吸水定量充填方法における散水、吸水
の排水を使用すれば、洗米、送米に新水を使用す
る場合に比べて著しい節水が出来、更に堰板の効
果とそれに附随する水切部の構造により使用水量
を1/5に減少させることが可能となつた。従来の
連続式洗米、送米装置は、所要洗米長を有する洗
米槽の始端に米と水の供給手段を設け、内部に洗
米羽根を設け、終端を開放とした洗米機と、この
洗米機の終端を連通させた送米槽の下部に吐出管
を送米受部に臨ませたポンプの吸引管を接続した
送米機とを備えるものであつたから、送米槽へ始
端から米を連続的に投入して洗米羽根を回転させ
れば、米は水中を浮いた状態で撹拌されながら始
端から終端へ移送され、この間に洗米されて洗米
槽の終端から送米槽へ落ち、ポンプにより送米受
部へ圧送されるものであつたから、米の連続的な
洗米、送米が出来、連続式の炊飯設備に好適なも
のであつたが、洗米槽の終端が送米槽内へ開放し
ているため、米が無抵抗状態で送米槽内を通過
し、従つて、米と洗米羽根及び米粒相互間の摩擦
が弱くて充分な洗米効果が得られないだけでな
く、米の洗米槽通過時間が短くなるため、米が洗
米不充分で送米槽へ送られて送米される結果とな
り、炊飯前の再洗米を必要とするもので、然も、
この装置は、送米に際し米をポンプの中を通すた
め米とポンプランナーの衝突が起り、砕米を生ず
る欠点があり米の種類によつては使用が不可能で
あつた。 In addition, this device can significantly save water by using water sprinkling and absorption water drainage in the above-described continuous water absorption type water absorption quantitative filling method for rice in the water storage tank 17 compared to the case where fresh water is used for rice washing and rice feeding. Furthermore, the effect of the weir plate and the structure of the accompanying drainage section made it possible to reduce the amount of water used by one-fifth. Conventional continuous rice washing and feeding equipment consists of a rice washing machine with rice and water supply means installed at the starting end of a rice washing tank having the required rice washing length, a rice washing blade inside, and an open end; It was equipped with a rice feeder that connected the suction pipe of a pump with a discharge pipe facing the rice receiving part to the lower part of the rice feeding tank with its terminal end communicating with the rice feeding tank, so it was possible to continuously feed rice from the starting end to the rice feeding tank. When the rice is poured into the rice washing tank and the rice washing blade is rotated, the rice is stirred while floating in the water and transferred from the starting end to the ending end. During this time, the rice is washed and falls from the ending end of the rice washing tank to the rice feeding tank, where it is sent by a pump. Since the rice was fed under pressure to the receiving section, rice could be washed and fed continuously, making it suitable for continuous rice cooking equipment, but the end of the rice washing tank was open into the rice feeding tank. As a result, the rice passes through the rice feeding tank without any resistance, and therefore, the friction between the rice, the rice washing blades, and the rice grains is weak, which not only makes it impossible to obtain a sufficient rice washing effect, but also prevents the rice from passing through the rice washing tank. Because the time is shortened, the rice ends up being sent to the rice transfer tank because it is not washed enough, and the rice needs to be washed again before cooking.
This device has the disadvantage that the rice passes through the pump during feeding, causing collision between the rice and the pump runner, resulting in broken rice, which makes it impossible to use depending on the type of rice.
更に、送米槽から洗米槽へ跨つて水を張るた
め、使用水量と廃水量が非常に多くて不経済であ
り、又、送米槽に大きな水圧がかかるため、之を
耐圧構造としなければならないため装置が高価と
なる欠点があつた。 Furthermore, since water is filled from the rice feeding tank to the rice washing tank, the amount of water used and wastewater is extremely large, making it uneconomical.Also, since a large amount of water pressure is applied to the rice feeding tank, it must be constructed to withstand pressure. This has the disadvantage that the equipment is expensive.
然るに本考案に係る装置は、
処理能力に対応した滞溜容積を有する洗米槽
へ。 However, the device according to the present invention has a rice washing tank with a retention volume corresponding to the processing capacity.
連続的に米と水を同じ方向に流れるように供
給すること。 Continuously supplying rice and water so that they flow in the same direction.
回転しながら米を進行方向に前進するような
角度を有する適当量の洗米羽根を有すこと。 It has an appropriate amount of rice washing blades having an angle so as to move the rice forward in the advancing direction while rotating.
洗米槽の水保有空間容量の30〜80％に相当す
る量の米を常に滞溜させるように米を供給する
ことで、洗米羽根が米と水の混合体を撹拌しな
がら移送する間にもみ洗うようにして洗米する
こと。 By supplying rice so that the amount of rice that is equivalent to 30 to 80% of the water holding space capacity of the rice washing tank is always retained, the rice washing blades are able to stir and transfer the mixture of rice and water while the rice is being massaged. Wash rice as if you were washing it.
この洗米槽終端に適当な高さの堰板を計ける
こと。 A weir plate of an appropriate height should be installed at the end of this rice washing tank.
洗米を終つた米は連続的に堰板を乗り越えて
水切り部に盛り上げられること。 After washing the rice, the rice continuously climbs over the weir plate and is piled up in the colander.
続いて傾斜した水切りシユートに送られて汚
染洗米水と洗米とが分離されること。 The contaminated rice washing water is then sent to an inclined drain chute to separate the washed rice from the contaminated rice washing water.
水切り部分には上部より新らしい水が散水さ
れて汚染水を再洗浄すること。であり
最後に洗米、水切りした米を送米槽へ送り、
送米パイプにより水と共に送米受部へ移送す
る。このように洗米、送米を連続的に行わせる
ことができるから連続式の炊飯設備と組合せ
て、その性能をフルに発揮させ均質な大量の炊
飯の廉価な提供を可能とすることが出来るもの
である。 Fresh water is sprinkled from the top of the drainage area to rewash contaminated water. Finally, the washed and drained rice is sent to the rice feeding tank.
The rice is transferred along with water to the rice receiving section through the rice feeding pipe. Since rice washing and rice feeding can be carried out continuously in this way, when combined with continuous rice cooking equipment, its performance can be fully demonstrated and it is possible to provide a large amount of uniformly cooked rice at a low cost. It is.
上述の如く、この装置は、洗米槽の終端に米の
堰板を設け、この堰板により米の自由排出を抑え
させたから、米の移動に抵抗を与えて羽根と米及
び米粒相互の摩擦を強化し、洗米の効果を高める
と共に洗米時間を充分に与えて洗米槽内に移動す
る間に完全且つ均一に洗米し、汚染した洗米水を
除く工程を設けるだけで、次の炊飯設備において
再洗米を要しない程度のきれいな洗米を得ること
が出来るものである。この摩擦洗米の効果をあげ
るためには、洗米槽空間容積の30〜80％が米で充
填されている状態が必要であり、このため水の使
用量は少くてすむ。米の供給洗米羽根の個数、そ
れぞれの羽根枚数、羽根の角度回転数などは洗米
槽の容量にあわせて設計する。 As mentioned above, this device is equipped with a rice weir plate at the end of the rice washing tank, and this weir plate suppresses the free discharge of rice, providing resistance to the movement of the rice and reducing friction between the blades, the rice, and the rice grains. In addition to increasing the effectiveness of rice washing, the rice is thoroughly and uniformly washed during transfer to the rice washing tank by increasing the effectiveness of rice washing, and by simply setting up a process to remove contaminated rice washing water, the rice can be rewashed in the next rice cooking equipment. It is possible to obtain clean washed rice that does not require washing. In order to increase the effectiveness of this frictional rice washing, it is necessary that 30 to 80% of the space volume of the rice washing tank be filled with rice, so that the amount of water used can be reduced. The number of rice washing blades for supplying rice, the number of each blade, the angular rotation speed of the blades, etc. are designed according to the capacity of the rice washing tank.
一般的な標準型のものでは、洗米槽容量が約10
〜15で洗米羽根の取付間隔は５〜10cmであり、
これを２本組合せて用いるのが好ましく、洗米槽
内の水深は９〜12cmである。この洗米槽内に常に
米が３〜10Kg滞溜し、米が通過する時間は30〜90
秒であるから、１時間当りの米の処理能力は約
500〜700Kgである。この洗米に要する水量は約米
量の1.5倍で充分である。 A typical standard model has a rice washing tank capacity of approximately 10
~15, the installation interval of rice washing blades is 5 to 10 cm,
It is preferable to use two of these in combination, and the water depth in the rice washing tank is 9 to 12 cm. 3 to 10 kg of rice always accumulates in this rice washing tank, and the time it takes for the rice to pass through is 30 to 90 minutes.
seconds, so the rice processing capacity per hour is approximately
It is 500-700Kg. The amount of water required for this rice washing is approximately 1.5 times the amount of rice.
又、この装置は、洗米槽における堰板を兼ねた
水切り部分を平坦な部分とそれに続く傾斜型のシ
ユートとにわけてあり、洗米を終つて堰板を越え
て一旦平坦な水切り部に盛り上るようにして米と
水を受け、洗米水をこの水切板により除去した後
傾斜部に送り、更に上から新しい水を散水して付
着した汚染洗米水を洗い落し、分離した米だけを
送米槽へ送る処に特徴があり、次に送米機により
次工程へ送られる米に洗米時の汚れ水が混らず、
従つて、炊飯設備において、この米を再洗滌する
にしても僅かなすすぎだけで足り、簡略化する場
合は、送米水を水切りシユートにより切るだけで
加水して炊飯することが出来る便利がある。又、
この平坦部をやや上向きにし、最初の汚れ水が洗
米部に逆流入する構造にする事も出来る。この平
坦部の巾があまり広くなると米が次の傾斜部に移
り難くなるためそれ程広く取れず、あまり好まし
くはないが堰板部の板をやや厚めのものを使用し
てこの効果を出しても良い。 In addition, in this device, the draining part that also serves as a weir plate in the rice washing tank is divided into a flat part and a sloping chute that follows it. The rice and water are received in this way, and the rice washing water is removed by this draining plate and then sent to the slope.New water is then sprinkled from above to wash off the contaminated rice washing water, and only the separated rice is sent to the rice feeding tank. The rice is then sent to the next process by a rice feeder, and the dirty water from washing does not mix with the rice.
Therefore, in the rice cooking equipment, even if this rice is washed again, only a slight rinse is sufficient, and if the rice is to be simplified, it is convenient to add water and cook rice by simply draining the rice water using the colander. . or,
It is also possible to make this flat part slightly upward so that the first dirty water flows back into the rice washing part. If the width of this flat part is too wide, it will be difficult for the rice to transfer to the next sloped part, so it will not be possible to get it as wide.Although it is not preferable, it is possible to achieve this effect by using a slightly thicker plate for the weir plate part. good.
更に又、この装置は、送米槽の下部を漏斗形と
して、その中央に水噴射ノズルを設け、ノズルの
上方に送米パイプを対設し水の噴射力により米を
送米パイプへ導入して水流により移送するから、
浸漬米の場合でも全く砕米を生じさせることなく
送米が出来るものである。 Furthermore, in this device, the lower part of the rice feeding tank is shaped like a funnel, a water injection nozzle is installed in the center, and a rice feeding pipe is installed above the nozzle, so that the rice is introduced into the rice feeding pipe by the water jetting force. Because it is transferred by water flow,
Even in the case of soaked rice, rice can be sent without causing any broken rice.
殊に、この装置は、洗米槽に堰板を利用して水
を貯めこの水により洗米させて、送米槽には水を
張らない様にしたから、使用水量と廃水量を大巾
に減少し得る経済性があると共に、送米槽を耐圧
構造とする必要がないため、装置も安価となる特
徴を有するものである。 In particular, this device uses a weir plate to store water in the rice washing tank and uses this water to wash the rice, without filling the rice feeding tank with water, which greatly reduces the amount of water used and wastewater. In addition to being economical, the rice feeding tank does not need to have a pressure-resistant structure, so the device is also inexpensive.
加うるに、この装置は、米の連続散水式吸水定
量充填方法における散水、吸水の排水を洗米と送
米に利用すれば、殆んど新水を使うことなく洗
米、送米を行つて、洗米、送米に新水を使う場合
に比べて約1/5の水量で洗米、送米を行い、約4/5
の節水を計ることが出来る。 In addition, this device can wash and feed rice with almost no use of fresh water, by using the water sprinkling and drainage of absorbed water in the rice continuous water-sprinkling type water absorption quantitative filling method for washing and feeding the rice. Compared to using fresh water for washing and transporting rice, the amount of water used for washing and transporting rice is approximately 1/5, and the amount of rice is approximately 4/5
water savings can be measured.
図面は本考案に係る装置の一実施例を示すもの
で、第１図は縦断正面図。第２図は平面図であ
る。
尚図中１は洗米槽、４及び５は米と水の供給手
段、８は洗米羽根、９は堰板、Ａは水切りシユー
ト、１２は送米槽、１４は水噴射ノズル、１５は
送米パイプ、１６は洗米受部である。
The drawings show one embodiment of the device according to the present invention, and FIG. 1 is a longitudinal sectional front view. FIG. 2 is a plan view. In the figure, 1 is a rice washing tank, 4 and 5 are means for supplying rice and water, 8 is a rice washing blade, 9 is a weir plate, A is a draining chute, 12 is a rice feeding tank, 14 is a water injection nozzle, and 15 is a rice feeding device. The pipe 16 is a washing rice receiving part.
Claims (1)
同方向に供給する手段を設け、内部に米と水の混
合体を撹拌しながら送る洗米羽根を設け、終端に
送米羽根で送られて盛上るようにして洗米を水切
りする部分と、傾斜した部分とからなる堰板を兼
ねた水切りシユートを設けた洗米部と、下部を漏
斗状とした洗米槽の上部に上記洗米部の水切りシ
ユートを臨ませて、水切りした洗米を受けとり下
部の中心に水噴射ノズルを上向きに設け、該ノズ
ルの上方に先端が洗米受部に臨む送米パイプを対
設した送米機とを備えたことを特徴とする連続式
の洗米装置。 A means for supplying rice and water in the same direction is provided at the starting end of a rice washing tank having a required length, a rice washing blade is provided inside to feed the rice and water mixture while stirring, and a rice feeding blade is provided at the end. The rice washing section is equipped with a draining chute that also serves as a weir plate, consisting of a part that drains the washed rice in a raised manner, and a sloped part, and a rice washing tank with a funnel-shaped lower part. The rice feeder is equipped with a water injection nozzle facing upward at the center of the lower part of the chute for receiving the drained washed rice, and a rice sending pipe with the tip facing the washed rice receiving section above the nozzle. Continuous rice washing equipment featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8519280U JPS6327786Y2 (en) | 1980-06-17 | 1980-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8519280U JPS6327786Y2 (en) | 1980-06-17 | 1980-06-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS579333U JPS579333U (en) | 1982-01-18 |
| JPS6327786Y2 true JPS6327786Y2 (en) | 1988-07-27 |
Family
ID=29447460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8519280U Expired JPS6327786Y2 (en) | 1980-06-17 | 1980-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6327786Y2 (en) |
-
1980
- 1980-06-17 JP JP8519280U patent/JPS6327786Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS579333U (en) | 1982-01-18 |
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