JPS6242757Y2 - - Google Patents
Info
- Publication number
- JPS6242757Y2 JPS6242757Y2 JP9904179U JP9904179U JPS6242757Y2 JP S6242757 Y2 JPS6242757 Y2 JP S6242757Y2 JP 9904179 U JP9904179 U JP 9904179U JP 9904179 U JP9904179 U JP 9904179U JP S6242757 Y2 JPS6242757 Y2 JP S6242757Y2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- fan
- discharge port
- rice
- duct
- 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 15
- 235000007164 Oryza sativa Nutrition 0.000 claims description 15
- 235000009566 rice Nutrition 0.000 claims description 15
- 235000013339 cereals Nutrition 0.000 claims description 8
- 238000005498 polishing Methods 0.000 claims 2
- 238000001816 cooling Methods 0.000 description 4
- 239000010903 husk Substances 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Landscapes
- Adjustment And Processing Of Grains (AREA)
Description
【考案の詳細な説明】
この考案は循環式精米機における除糠用フアン
装置に関するものである。[Detailed description of the invention] This invention relates to a fan device for removing bran in a circulating rice mill.
従来の循環式精米機に於いては除糠フアンは機
体内空間部に設け、精米機主軸の動力をベルトに
て伝動している。また狭い機体内にモータを内蔵
している場合、モータの温度上昇を冷却すること
が困難である。 In conventional circulating rice mills, the bran removal fan is installed in the internal space of the machine, and power from the main shaft of the rice miller is transmitted through a belt. Furthermore, when the motor is built into a narrow body, it is difficult to cool the motor to prevent temperature rise.
この考案は上記の欠点を改良することを目的と
する。 This invention aims to improve the above-mentioned drawbacks.
この考案を図面の実施例により説明する。 This invention will be explained with reference to embodiments of the drawings.
モータ１３の精白ローラ駆動プーリ用の軸８
を、その対向側をモータ外に延長し、この延長し
たモータ軸８にフアン１を固定し、フアン１の外
周部に適宜間隔を持つてフアンケース３を設け
る。このフアンケース３の吸込口２をモータ１３
側に開口する。フアンケース３の吐出口にはダク
ト４を接続し、ダクト４の他端に扁平な吐出口６
を設け、この吐出口６は循環式タンク９の下部の
米粒落下口部５に開口せしめ、排風口７を吐出口
６の対向部に設ける。 Shaft 8 for whitening roller drive pulley of motor 13
The opposite side thereof is extended outside the motor, a fan 1 is fixed to the extended motor shaft 8, and a fan case 3 is provided at an appropriate interval on the outer circumference of the fan 1. The suction port 2 of this fan case 3 is connected to the motor 13.
Open on the side. A duct 4 is connected to the outlet of the fan case 3, and a flat outlet 6 is connected to the other end of the duct 4.
The discharge port 6 is opened at the rice grain drop port 5 in the lower part of the circulation tank 9, and the exhaust port 7 is provided at a portion opposite to the discharge port 6.
なお図中９はモータ１３内を通る冷却風、１０
はモータ１３外を通る冷却風、１１は機体の後部
カバー、１１ａは機体内下部、１２は通気口、１
４はモータ室仕切板を示す。 Note that 9 in the figure is the cooling air passing through the motor 13, and 10
is the cooling air passing outside the motor 13, 11 is the rear cover of the fuselage, 11a is the lower part of the fuselage interior, 12 is the vent, 1
4 indicates a motor compartment partition plate.
米粒落下口部５を薄層で落下する米粒層を平均
に風選し、米粒中の糠、わらごみ、もみがら等を
含んだ排風は吐出口６の対向部に設けた排風口７
より機体内に排風される。 The rice grain layer falling in a thin layer through the rice grain drop opening 5 is air-selected to an average value, and the exhaust air containing bran, straw garbage, rice husk, etc. in the rice grains is passed through the air exhaust port 7 provided opposite the discharge port 6.
Air is exhausted into the aircraft.
除糠用フアン３より発生する圧力風を米粒落下
口部５に唐箕式に作用せしめることにより、除糠
金網等では除去困難な米粒中のわらごみ、もみが
ら等を容易に除去でき、きれいな白米の精白がで
きる。 By applying the pressure air generated by the bran removal fan 3 to the rice grain drop opening 5 in a chisel-like manner, it is possible to easily remove straw waste, rice husks, etc. from the rice grains that are difficult to remove with a bran removal wire mesh, etc., resulting in clean white rice. can be refined.
又、除糠用フアン１のスペースを別に独立して
設けることなくモータ軸８に直結するので、フア
ン駆動用のプーリー、ベルト等を必要としない。 Furthermore, since the bran removing fan 1 is directly connected to the motor shaft 8 without providing a separate space, there is no need for a pulley, belt, etc. for driving the fan.
又フアン１の回転により吸込口２からモータ１
３内の冷却風および外部の冷却風１０を吸収する
のでモータ１３の温度上昇を防止することができ
る。 Also, due to the rotation of the fan 1, the motor 1 is removed from the suction port 2.
Since the cooling air inside the motor 3 and the cooling air 10 on the outside are absorbed, an increase in the temperature of the motor 13 can be prevented.
第１図は本考案の縦断正面図、第２図は第１図
の−線断面図である。
１……フアン、２……吸込口、３……フアンケ
ース、４……ダクト、５……米粒落下口部、６…
…吐出口、７……排風口、８……軸、９……循環
式タンク、１３……モータ。
FIG. 1 is a longitudinal sectional front view of the present invention, and FIG. 2 is a sectional view taken along the line -- in FIG. 1...Fan, 2...Suction port, 3...Fan case, 4...Duct, 5...Rice grain fall port, 6...
...Discharge port, 7...Exhaust port, 8...Shaft, 9...Circulation type tank, 13...Motor.
Claims (1)
タ１３の軸８の精白ローラ駆動プーリの反対側を
モータ外に延長し、該延長した軸８にフアン１を
取付け、該フアン１の外周部にフアンケース３を
設け、該フアンケース３にモータ側に開口した吸
込口２を設けると共にフアンケース３の吐出口に
ダクト４を接続し、該ダクト４の他端に設けた吐
出口６を循環式タンク９の下部の米粒落下口部５
に開口せしめ、排風口７を吐出口６の対向部に設
けてなる循環式精米機。 A motor 13 is provided in the lower part 11a of the machine body, the shaft 8 of the motor 13 on the opposite side of the polishing roller drive pulley is extended outside the motor, the fan 1 is attached to the extended shaft 8, and the fan 1 is attached to the outer periphery of the fan 1. A case 3 is provided, a suction port 2 opened to the motor side is provided in the fan case 3, a duct 4 is connected to the discharge port of the fan case 3, and a discharge port 6 provided at the other end of the duct 4 is connected to a circulation tank. Rice grain fall opening part 5 at the bottom of 9
This is a circulation type rice polishing machine in which the air outlet 7 is opened at the opposite side of the discharge port 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9904179U JPS6242757Y2 (en) | 1979-07-18 | 1979-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9904179U JPS6242757Y2 (en) | 1979-07-18 | 1979-07-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5617938U JPS5617938U (en) | 1981-02-17 |
| JPS6242757Y2 true JPS6242757Y2 (en) | 1987-11-02 |
Family
ID=29331792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9904179U Expired JPS6242757Y2 (en) | 1979-07-18 | 1979-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6242757Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0334275Y2 (en) * | 1986-04-15 | 1991-07-19 |
-
1979
- 1979-07-18 JP JP9904179U patent/JPS6242757Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5617938U (en) | 1981-02-17 |
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