JPS6061042A - Rice cooling and refining apparatus - Google Patents
Rice cooling and refining apparatusInfo
- Publication number
- JPS6061042A JPS6061042A JP16999483A JP16999483A JPS6061042A JP S6061042 A JPS6061042 A JP S6061042A JP 16999483 A JP16999483 A JP 16999483A JP 16999483 A JP16999483 A JP 16999483A JP S6061042 A JPS6061042 A JP S6061042A
- Authority
- JP
- Japan
- Prior art keywords
- rice
- milling
- cold air
- cooling
- trochanter
- 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
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】 本発南は、米粒の冷却精米@置の改良に関する。[Detailed description of the invention] This paper relates to improvements in cooling rice grain storage.
研削精呆機は、研削転子の高速回転によって精白し、そ
の回転速度により胚芽米にも酒造米にも好適な特性を備
えており、また、精白作用における白米の温度上昇を緩
和して米質を保全し、精米負荷を安定するために、精米
装置の前行程に米粒冷却装置を設けることは既に公知で
あり、これに従って、冷却した米粒を研削精米機で搗精
する場合は、酒造米搗精では、15%〜30%までの低
歩留率の範囲に高度精白を行うから、米質硬度が増大し
て発熱量を増加し、この温度上昇により糠(澱粉粉末)
がむくれて転子に誘導されて精白室内を公転する米粒の
流動が妨げられてきしみ現象を生じ、負荷の不安定に起
因し過負荷を来して運転不能に陥り、また、胚芽搗精で
は、穀温の上昇により胚芽の付着力が減じて米粒面から
離脱し、胚芽残存率を大幅に低下する等の欠点を有して
いた。The grinding polishing machine performs polishing by high-speed rotation of the grinding rotor, and its rotation speed has properties suitable for both germ rice and sake-brewing rice. In order to maintain the quality and stabilize the milling load, it is already known that a rice grain cooling device is installed in the front stage of the rice milling equipment. Since high-level milling is performed at a low yield rate of 15% to 30%, the hardness of the rice grain increases and the calorific value increases, and this temperature rise causes the rice bran (starch powder) to
The rice grains are swollen and guided by the trochanter, which obstructs the flow of the rice grains as they revolve in the milling chamber, causing a squeak phenomenon, resulting in overload due to unstable load, resulting in inoperability. This has had disadvantages, such as a rise in grain temperature that reduces the adhesion of the germ and causes it to separate from the rice grain surface, significantly reducing the germ survival rate.
本発明は上記の諸点に鑑み、多孔壁除糠精白筒内に精白
転子を嵌装して形成した精白室に連通ずる冷風供給路に
冷却機から成る冷風装置を連結することにより、冷却機
からの強力な冷風を精米装置の精白室に送って、搗精中
に発生する米粒の発熱を大幅に抑止すると共に、その風
力によって精米室の米粒密度を疎開して除糠作用を促す
ようにし、以て、前述した糠のむくれによって生ずるき
しみ現象および胚芽の離脱等の発生を完全に防止し、ま
た常に高率的な精白作用を実施して斑のない高品質の胚
芽米、酒造米、外米等に加工して量産する高性能な冷却
精米装置を開発して提供せんとするものである。In view of the above points, the present invention has been developed by connecting a cold air device consisting of a cooler to a cold air supply path communicating with a milling chamber formed by fitting a milling trochanter into a porous-walled bran removal milling cylinder. A powerful cold air is sent to the milling room of the rice milling equipment to greatly suppress the heat generation of rice grains generated during milling, and the wind force spreads the density of rice grains in the rice milling room to promote bran removal. This completely prevents the squeak phenomenon caused by the peeling of the bran and the detachment of the germ, as described above, and constantly performs a high-efficiency whitening action to produce high-quality germ-free rice, sake-brewed rice, and foreign rice without spots. The aim is to develop and provide a high-performance cooling rice milling device that processes and mass-produces rice, etc.
本発明を実施例図について説明づる。第1図には、第1
実施例の冷却精米装置が符号1で全体的に示されている
。機枠2の内部に多孔壁除糠精白筒3を横設すると共に
、精白筒3の内部に軸架した精白転子軸4に複数個の筒
体から成る研削精白転子5を軸装してその間を精白室6
となし、除糠精白筒3の外周に除糠室7を設けて排風機
8に連絡し、また、精白室6の一側に設けた給風室9を
冷却機1oから成る冷風装置11の風管12に連結し、
13は風管12に介装した冷却機10の熱交換器、14
は風管12に連絡した加湿装置Aの水槽、15は冷風装
置11の冷風を精白室6に供給するための冷風供給路で
、該供給路15は風管12.給風室9および研削精白転
子5に設けられた各通風用開口等によって形成される。The present invention will be explained with reference to embodiment figures. Figure 1 shows the first
The cooling rice milling apparatus of the embodiment is generally designated by the reference numeral 1. A porous-walled bran removal and whitening cylinder 3 is installed horizontally inside the machine frame 2, and a grinding and whitening trochanter 5 consisting of a plurality of cylinders is mounted on a whitening trochanter shaft 4 which is mounted inside the whitening cylinder 3. The whitening room 6
A rice bran removal chamber 7 is provided on the outer periphery of the rice bran polishing cylinder 3 and is connected to an exhaust fan 8, and an air supply chamber 9 provided on one side of the rice polishing chamber 6 is connected to a cooling air device 11 consisting of a cooler 1o. Connected to the wind pipe 12,
13 is a heat exchanger for the cooler 10 installed in the wind pipe 12; 14
15 is a cold air supply path for supplying cold air from the cold air device 11 to the milling room 6, and the supply path 15 is connected to the wind pipe 12. It is formed by the ventilation openings provided in the ventilation chamber 9 and the grinding and polishing trochanter 5.
上述の構成であるから、原料玄米を冷却精米装@1に供
給し°て該装置を起動すると、前記玄米が研削精白転子
5の回転によって搗精される間に、冷風装置11で発生
した冷風が排風機8の回転によって生ずる吸引力によっ
て冷風供給路15を介して精白室6に流出するので、搗
精中に生ずる米粒の発熱は、冷風によって大幅に抑止さ
れると共に、その風力によって米粒密度を疎開して除糠
作用を促し、米粒面の糠粉は多孔壁除糠精白筒3の通孔
を介して除糠室7に排除されるから、搗精白米の穀温上
昇による前述した糠のむくれによって生ずるきしみ現象
および胚芽の1lli説等の発生は完全に防止され、ま
た搗精白米の水分蒸発も僅少であり、高率的な搗精作用
によって所定精白度に精白して機外に取出されることに
なる。With the above-mentioned configuration, when raw brown rice is supplied to the cooling rice polishing device @1 and the device is started, while the brown rice is milled by the rotation of the grinding and polishing trochanter 5, the cold air generated in the cold air device 11 is removed. Flows out into the milling room 6 via the cold air supply path 15 due to the suction force generated by the rotation of the exhaust fan 8, so the heat generation of the rice grains that occurs during milling is largely suppressed by the cold air, and the density of the rice grains is reduced by the wind force. The rice bran powder on the surface of the rice grains is ejected into the bran removal chamber 7 through the holes in the porous-walled rice bran removal cylinder 3, which prevents the above-mentioned bran peeling due to the rise in grain temperature of milled white rice. The squeak phenomenon and the 1lli theory of germs caused by this process are completely prevented, and the moisture evaporation of the milled white rice is minimal, and the rice is milled to a predetermined level of whiteness by the high-efficiency milling action and then taken out of the machine. become.
なお、前記冷風装置2からの冷風は、井戸などの自然冷
風でなく、冷却機により温度調節された強力な冷風であ
るから、穀温の上昇による胚芽の付着力の低下、および
酒造米の糠のむくれから生ずるきしみ現象を完全に防止
することができる。また第1実施例の冷却精米装置1は
、冷風を送風機で供給するとその送風行程で冷風温度が
上昇して変化するので、温度変化のない排J1118の
吸引力によって所定温度の冷風を精白室に供給し、また
その含糖風を除糠苗を介して機外に排除するように形成
しである。Note that the cold air from the cold air device 2 is not a natural cold air from a well or the like, but is a strong cold air whose temperature is controlled by a cooler, which may cause a decrease in germ adhesion due to an increase in grain temperature, and a decrease in the bran of sake-brewed rice. The squeak phenomenon caused by swelling can be completely prevented. In addition, in the cooling rice milling apparatus 1 of the first embodiment, when cold air is supplied by a blower, the temperature of the cold air rises and changes during the blowing stroke, so the suction force of the exhaust J1118, which does not change the temperature, supplies cold air at a predetermined temperature to the milling room. It is designed so that the sugar-containing wind is removed from the machine through the bran removal seedlings.
特許請求の範囲第(3)項のものは、前記冷風供給路1
5が、加湿装置Aに連絡したものであるので、搗精中に
冷湿風が供給されて米粒発熱を抑止すると共に、その水
分が白米粒面の極めて薄層に添加されて軟質化するから
、高率的な精白作用と粒面相互の琢磨作用が実施されて
光沢粒面の精白米に加工できる効果がある。Claim (3) provides that the cold air supply path 1
5 is connected to the humidifier A, so cold and moist air is supplied during milling to suppress the heat generation of the rice grains, and the moisture is added to the extremely thin layer on the surface of the polished rice grains, softening them. High-efficiency polishing action and mutual polishing action on grain surfaces are carried out, resulting in the effect of processing into polished rice with glossy grain surfaces.
第2図は、本発明の第2実施例図であり、精米装置の機
枠2内部に多孔壁除糠精白筒3を横設すると共に、精白
筒3の内部に中空精白転子軸16を軸架し、該精白転子
軸16に複数個の筒体から成る研削精白転子5を軸装す
ると共に、精白転子軸16の一側端の開口に噴射ノズル
17を臨設し、噴射ノズル17には加湿装置Aに設けた
空気圧縮機18に連絡した送風管19と、水槽20に連
絡した送水管21をそれぞれ連絡し、また精白室6の一
側に設けた給風室9を下部の冷却機10から成る冷風装
置11に風管12Aを介して連結し、霧状の冷湿風を発
生しC精白室6に供給するように形成した場合であり、
30は冷風装@11に設けた送風機である。FIG. 2 is a diagram showing a second embodiment of the present invention, in which a porous-walled rice polishing cylinder 3 is installed horizontally inside the machine frame 2 of the rice polishing device, and a hollow polishing trochanter shaft 16 is installed inside the polishing cylinder 3. The polished trochanter shaft 16 is equipped with a ground polished trochanter 5 made up of a plurality of cylinders, and an injection nozzle 17 is provided in an opening at one end of the polished trochanter shaft 16. A blow pipe 19 connected to an air compressor 18 provided in the humidifier A and a water pipe 21 connected to a water tank 20 are connected to the air supply pipe 17, and the air supply chamber 9 provided on one side of the milling room 6 is connected to the lower part. This is a case in which it is connected to a cold air device 11 consisting of a cooler 10 via a wind pipe 12A, and is configured to generate mist-like cold and moist air and supply it to the milling room 6.
30 is a blower installed in the cold air system @11.
特許請求の範囲第(4)項のものは、(第3図参照)前
記精米装@1が、多連式精米装置22であるので、第1
研削精米装置23で、玄米粒面に冷湿風を供給し−Cそ
の薄層を軟質化し、冷filしながら研削搗精し、さら
に、冷湿風を供給して白米粒面を軟質化し、冷却しなが
ら第2研削精米装@24で研削搗精すると共に、第3摩
擦精米装置25で摩擦精白転子26によって摩擦搗精す
るから、各精米装置でそれぞれキメの細かい搗精方法を
とることができ、搗精歩留を向上して高品質の精白米を
確保できる効果がある。Claim (4) provides that the rice polishing device @1 is a multiple rice polishing device 22 (see FIG. 3), so the first
In the grinding rice polishing device 23, cold moist air is supplied to the surface of the brown rice grains to soften the thin layer, and grinding is performed while applying cold film.Furthermore, cold and moist air is supplied to soften the surface of the polished rice grains and cooled. At the same time, the second grinding rice polishing device @ 24 performs grinding and polishing, and the third friction rice polishing device 25 performs friction polishing using the friction polishing trochanter 26, so each rice polishing device can use a fine-grained polishing method. This has the effect of improving yield and ensuring high quality polished rice.
第4図は、冷却装置11の別実施例であり、超低温空気
発生器27に空気圧縮機28を連結した冷fiI]機1
0を用いると、15℃の圧縮空気がポルテックスの原理
に基づき一60℃の冷却空気になるから、該冷却空気吐
出量をmwすると共に、加湿装HAの水槽2oがら水を
添加して所定の冷湿風を生成して噴射ノズル29を介し
て精白室6に供給して搗精する場合を例示しである。FIG. 4 shows another embodiment of the cooling device 11, in which an air compressor 28 is connected to an ultra-low temperature air generator 27.
If 0 is used, compressed air at 15°C becomes cooling air at -60°C based on the Portex principle, so the cooling air discharge amount is changed to mw and water is added to the water tank 2o of the humidifier HA to maintain the specified temperature. An example is shown in which cold and moist air is generated and supplied to the milling chamber 6 through the injection nozzle 29 for milling.
このように本発明の米粒の冷却精米装置は、冷却機から
の強力な冷風を精米装置の精白室に送って、搗精中に発
生する米粒の発熱を大幅に抑止すると共に、その風力に
よって精米室の米粒密度を疎開して除糠作用を促すので
、前述した糠のむくれによって生ずるきしみ現象および
胚芽の離脱等の発生を完全に防止でき、また、常に^率
的な精白作用を実施して斑のない高品質の胚芽米、酒造
米、外米等に加工して量産できる等の効果を秦するもの
である。In this way, the rice grain cooling rice milling device of the present invention sends powerful cold air from the cooler to the rice milling room of the rice milling device, greatly suppressing the heat generation of rice grains generated during milling, and using the wind power to cool the rice grains in the rice milling room. Since the rice grain density is evacuated and the bran removal effect is promoted, it is possible to completely prevent the squeaking phenomenon caused by the swelling of the rice bran and the detachment of the germ, etc., and also to constantly carry out an efficient whitening action to prevent spots. It has the advantage of being able to be processed and mass-produced into high-quality germ-free rice, sake-brewing rice, foreign rice, etc.
図面は本発明の実施例図である。第1図は本発明装置の
第1実施例の側断面図、第2図は本発明の第2実施例の
側断面図、第3図は本発明装置の第3実施例の側断面図
、第4図は冷風装置の別実施例の側面図である。
1・・・冷却精米H@ 2・・・機枠
3・・・多孔壁際I#l白筒 4・・・精白転子軸5・
・・研削精白転子 6・・・精白室7・・・除m至 8
・・・排風機
9・・・給PIil苗 10・・・冷却機11・・・冷
J!a装圓 12.12A・・・風管(13・・・熱交
換器 14・・・水槽15・・・冷風供給路 16・・
・中空精白転子軸17・・・噴射ノズル 18・・・空
気圧縮機19・・・送風管 20・・・水槽
21・・・送水管 22・・・多連式精米装置23・・
・第1研削精米装置
24・・・第2研削精米装置
25・・・第3摩擦精米装置
26・・・摩擦精白転子 27・・・超低温空気発生器
28・・・空気圧縮機 29・・・噴射ノズル30・・
・送屓機
特許出願人
第4図
手続ネrlJ正吉 (自発〉
1、事件の表示
昭和58年特許願第169994号
2、発明の名称 米粒の冷却精米装置醒3、補正をする
者
事件との関係 特許出願人
住所 東京都台東区上野1丁目19番10号5、補正の
対象
明細書の[゛発明の詳細な説明」の欄。
6、補正の内容
明細書第7貞第11行乃至12行1例示しである。」の
後に、法文を加入する。
[なお、本発明の冷却精米装置は、胚芽米・酒造米・外
米等の搗精作用において前述したように顕著な効果を発
揮するものであるが、一般精米に利用した場合ぐも、精
白室において搗精中に発生ずる米粒発熱を大幅に抑止す
るので、米温の上昇による米粒の品質低下を防止ぐき、
またその風力によって精白室内の米粒密度を疎開して除
糠作用を促進でき、研米効果の高い効率的な精白作用を
確実に、かつ円滑に実施できる等の効果を秦づるものぐ
ある。」The drawings are illustrations of embodiments of the present invention. FIG. 1 is a side sectional view of the first embodiment of the device of the present invention, FIG. 2 is a side sectional view of the second embodiment of the present invention, and FIG. 3 is a side sectional view of the third embodiment of the device of the present invention. FIG. 4 is a side view of another embodiment of the cooling air device. 1... Cooling rice milling H @ 2... Machine frame 3... Porous wall side I#l white cylinder 4... Milling trochanter shaft 5.
... Grinding whitening trochanter 6... Whitening room 7... Removal m to 8
...Exhaust fan 9...Supplied PIil seedlings 10...Cooler 11...Cold J! a-ring 12.12A...Wind pipe (13...Heat exchanger 14...Water tank 15...Cold air supply path 16...
・Hollow milling trochanter shaft 17...Injection nozzle 18...Air compressor 19...Blow pipe 20...Water tank 21...Water pipe 22...Multiple rice milling device 23...
・First grinding rice polishing device 24...Second grinding rice polishing device 25...Third friction rice polishing device 26...Friction polishing trochanter 27...Ultra low temperature air generator 28...Air compressor 29...・Injection nozzle 30...
・Transfer machine patent applicant Figure 4 Procedure Nerl J Masakichi (Voluntary initiative) 1. Indication of the case Patent Application No. 169994 of 1982 2. Title of the invention Cooling rice milling device for rice grains 3. Person making the amendment Related Patent Applicant Address: 1-19-10-10, Ueno, Taito-ku, Tokyo 5, "Detailed Description of the Invention" column of the specification to be amended. 6. Details of the amendment, No. 7, Lines 11 to 12 Add the legal text after "Line 1 is an example." [The cooling rice milling device of the present invention exhibits remarkable effects in milling germ rice, sake-brewed rice, foreign rice, etc. as described above. However, when used in general rice milling, it greatly suppresses the heat generation of rice grains that occurs during milling in the milling room, preventing deterioration in the quality of rice grains due to increases in rice temperature.
In addition, the wind power can spread the density of rice grains in the milling room to promote the bran removal action, and the rice polishing effect is highly efficient and can be carried out reliably and smoothly. ”
Claims (1)
した精白室に連通ずる冷風供給路に冷却機から成る冷風
装置を連結したことを特徴とする米粒の冷却精米装置。 (り、前記精白転子が、研削精白転子である特許請求の
範囲第(1)項記載の米粒の冷却精米装置。 (3)、前記冷風供給路が、加湿装置に連絡したもので
ある特許請求の範囲第(1)項または第(り項記載の米
粒の冷却精米装置。 (4)、前記精白室が、多連式精米装置に設【ノたもの
である特許請求の範囲第(1)項記載の米粒の冷却精米
装置。[Scope of Claims] (1) A cold air device consisting of a cooler is connected to a cold air supply path communicating with a milling chamber formed by fitting a milling trochanter into a porous-walled bran removal milling cylinder. Cooling rice milling equipment for rice grains. (2) The rice grain cooling rice milling apparatus according to claim (1), wherein the milling trochanter is a grinding milling trochanter. (3) The cold air supply path is connected to a humidifier. A cooling rice milling device for rice grains according to claim 1 or 2. 1) A cooling rice milling device for rice grains as described in item 1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16999483A JPS6061042A (en) | 1983-09-13 | 1983-09-13 | Rice cooling and refining apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16999483A JPS6061042A (en) | 1983-09-13 | 1983-09-13 | Rice cooling and refining apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6061042A true JPS6061042A (en) | 1985-04-08 |
Family
ID=15896619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16999483A Pending JPS6061042A (en) | 1983-09-13 | 1983-09-13 | Rice cooling and refining apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6061042A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5145052A (en) * | 1974-10-11 | 1976-04-17 | Gen Corp |
-
1983
- 1983-09-13 JP JP16999483A patent/JPS6061042A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5145052A (en) * | 1974-10-11 | 1976-04-17 | Gen Corp |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4324175A (en) | Apparatus for rice polishing | |
CN207628470U (en) | A kind of efficient cold wind rice mill | |
CN207155379U (en) | A kind of milling machine workpiece high performance heat radiating device | |
CN208373155U (en) | A kind of polishing rice machine polishing roll | |
KR100577768B1 (en) | Manufacturing system of full-fat activated raw soybean fine powder and method thereof, manufacturing system of soy tofu using the powder and method thereof | |
CN107101295A (en) | Data center wet film cooling humidification and mechanical refrigeration associative form cold supply system | |
JPS6061042A (en) | Rice cooling and refining apparatus | |
JPS6022939A (en) | Air passing bran removing apparatus of grain refiner | |
CN108745451B (en) | Processing method of low-temperature-rise rice | |
JPS6058243A (en) | Rice cooling and refining apparatus | |
JP2828266B2 (en) | Hard grinding rice mill for sake brewing | |
JPS59196748A (en) | Degermination rice polishing apparatus | |
CN2448443Y (en) | Rice mill | |
JPH04222641A (en) | Hulling method and apparatus and hulling apparatus in country elevator | |
JP2793636B2 (en) | Grinding rice mill for sake brewing | |
JPS58104640A (en) | Quality conditioning grain refining apparatus | |
CN205662556U (en) | Continuous backfire -proof device of aluminum wire | |
CN220940866U (en) | Blowing rice machine applied to rice huller and rice mill | |
JP2868309B2 (en) | Grinding rice mill for sake brewing | |
JP2828267B2 (en) | Hard grinding rice mill for sake brewing | |
JPS5992035A (en) | Rice polishing apparatus | |
CN207731023U (en) | A kind of VR glasses convenient for ventilation and heat | |
JPS6025548A (en) | Rice refining method and apparatus | |
JPH03123648A (en) | Grinding type rice mill for brewing sake | |
JPS6044017B2 (en) | Vertical humidifying rice polishing machine |