JPS63166439A - Air selector for rice huller - Google Patents
Air selector for rice hullerInfo
- Publication number
- JPS63166439A JPS63166439A JP31514886A JP31514886A JPS63166439A JP S63166439 A JPS63166439 A JP S63166439A JP 31514886 A JP31514886 A JP 31514886A JP 31514886 A JP31514886 A JP 31514886A JP S63166439 A JPS63166439 A JP S63166439A
- Authority
- JP
- Japan
- Prior art keywords
- rice
- section
- wind
- sorting
- return
- 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
- 235000007164 Oryza sativa Nutrition 0.000 title claims description 85
- 235000009566 rice Nutrition 0.000 title claims description 85
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims description 84
- 235000013339 cereals Nutrition 0.000 description 11
- 235000021329 brown rice Nutrition 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 2
- 239000010903 husk Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000011962 puddings Nutrition 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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】
〔産業上の利用分野〕
この発明は、脱ぷ部での摺落米及び混合米選別部で選別
された玄米を風選する籾摺機の風選装置に関するもので
ある。[Detailed Description of the Invention] [Field of Industrial Application] This invention relates to a wind sorting device for a huller that wind-sorts the scraped rice in the hulling section and the brown rice sorted in the mixed rice sorting section. be.
長方形状の箱体で風選部を構成して、この風選部の上方
に、脱ぷ部及び混合米選別部を長手方向に沿わせて前後
に並列配置している籾摺機がある。A wind sorting section is made up of a rectangular box, and above the wind sorting section, there is a hulling machine in which a hulling section and a mixed rice sorting section are arranged longitudinally in parallel.
この従来の籾摺機の風選部は、小型から大型の型式につ
いて、夫々独自の大きさのものが夫々専用的に構成され
ていて、風選部の共用化を図ることができなかった。The wind sorting section of this conventional rice huller has its own size and is constructed exclusively for small to large models, making it impossible to share the wind sorting section.
そこで、この発明は風選部を特殊構成で2分化すること
により、部品の共用化を図り、コスト低減を図ろうとす
るものである。Therefore, the present invention aims to reduce costs by dividing the wind selection section into two parts with a special configuration, thereby making it possible to share parts.
この発明は、上述のような問題点を解決しようとするも
のであって、かかる技術的課題を解決するための技術的
手段は、長方形状の箱体で構成されていて脱ぷ部1の摺
落米を風選する風選部25上に、脱ぷ部1及び混合米選
別部11を長手方向に沿わせて前後に並列配置し、該風
選部25を上下に分割して下風選部26と下風選部27
とに分割構成し、この下風選部26と下風選部27との
間に挿入することの出来る中風退部32を設けて。The present invention aims to solve the above-mentioned problems, and the technical means for solving the technical problems is that the sliding part of the shedding part 1 is constructed of a rectangular box. On the wind sorting section 25 that wind-sorts fallen rice, the husking section 1 and the mixed rice sorting section 11 are arranged in parallel in the longitudinal direction, front and back, and the wind sorting section 25 is divided into upper and lower parts for down-wind sorting. Division 26 and Shimofusen Division 27
A middle wind retraction part 32 that can be inserted between the lower wind selection part 26 and the lower wind selection part 27 is provided.
風選部25を下風還部26及び下風還部27で構成した
り、或いは、上風選部26.中風選部32及び下風還部
27で構成することを特徴とする籾摺機の風選部の構成
とする。The air selection section 25 may be composed of a lower air return section 26 and a lower air return section 27, or an upper air selection section 26. The structure of the wind sorting section of a rice huller is characterized in that it is composed of a middle wind sorting section 32 and a down wind return section 27.
小型の籾摺機にあっては、下風還部26と下風還部27
で籾摺機の風選部25を構成し、また。In the case of a small rice huller, there are a lower wind return section 26 and a lower wind return section 27.
This constitutes the wind selection section 25 of the rice huller, and also.
大型の籾摺機にあでては、下風還部26と下風還部27
との間に、中風退部32を介在させて、これらの上、中
、下風還部26,32.27を組付ることにより風選部
25が完成するものであり、大型の風選部を構成するに
あたり、小型の風選部の構成部材である、下風還部26
及び下風還部27を活用して部品の共用化を図ることが
できて、部品生産にあたっての1部品の大量生産をする
ことができて、製造コストの低減をすることができるも
のである。For large rice hulling machines, the lower wind return section 26 and the lower wind return section 27 are used.
The wind selection part 25 is completed by assembling these upper, middle, and lower wind return parts 26, 32, 27 with a middle wind return part 32 interposed between them. In constructing the section, the lower wind return section 26, which is a component of the small wind selection section, is used.
By utilizing the lower wind return section 27, parts can be shared, and one part can be mass-produced in parts production, thereby reducing manufacturing costs.
以下、図面に示すこの発明の実施例について説明する。 Embodiments of the invention shown in the drawings will be described below.
まず、実施例の構成について説明すると、1は、脱ぷ部
で、この脱ぷ部1は、籾タンク2.一対の脱ぷロール3
,3等で構成されている。4は、摺落米風選路で、前方
の吸引ファン室5により発生する選別風によって説ぷ部
1からの摺落米を選別し、籾殻を吸引ファン室5から排
塵筒6を経て機外へ排出し、玄米および籾の混合米は下
方の摺落米受樋7へ落下し、摺落米受樋7に落下した混
合米は混合米揚穀機8で、混合米受樋も兼ねる供給樋1
4の始端部へ搬送されるように構成されている。First, the structure of the embodiment will be described. Reference numeral 1 denotes a husking section, and this husking section 1 is connected to a paddy tank 2. A pair of depu rolls 3
, 3 etc. Reference numeral 4 denotes a sludge rice wind sorting path, in which the sloughed rice from the pudding section 1 is sorted by the sorting wind generated by the suction fan chamber 5 in front, and the rice husks are passed from the suction fan chamber 5 through the dust exhaust pipe 6 to the machine. Discharged outside, the mixed rice of brown rice and paddy falls into the sliding rice receiving gutter 7 below, and the mixed rice that has fallen into the sliding rice receiving gutter 7 is transferred to a mixed rice grain lifting machine 8, which also serves as a mixed rice receiving gutter. Supply gutter 1
It is configured to be conveyed to the starting end of No. 4.
10は、選別ケースで、該選別ケース10内には、内周
面に多数の壷穴の構成されている回転選別筒11が、は
ぼ水平状態に回転できるよう供給側端部(第1図で右側
)および排出側端部(第1図で左側)を、駆動ローラー
12.12で回転自在に支持されている。この回転選別
筒11内には、供給ラセン13の有る供給ft114.
仕上米ラセン15の有る仕上米樋16を横架している。Reference numeral 10 denotes a sorting case, and inside the sorting case 10, a rotary sorting tube 11, which has a large number of pot holes on its inner circumferential surface, is placed at the supply side end (see Fig. 1) so that it can rotate in a nearly horizontal state. (on the right side in FIG. 1) and the discharge side end (on the left side in FIG. 1) are rotatably supported by drive rollers 12.12. Inside this rotary sorting cylinder 11, there is a supply ft 114 with a supply helix 13.
A finishing rice gutter 16 with a finishing rice helix 15 is suspended horizontally.
この供給樋14および仕上米樋16を回転選別筒11内
に配設するにあたっては、供給機14を第3図に示すよ
うに回転選別筒11の下方から上方へ回転するすくい上
げ側に、又仕上米機16を回転選別筒11の上方から下
方へ回転する側へ配設して、回転選別筒11の壷穴によ
りすくい上げられた混合米は、供給樋14へ落下し、供
給ラセン13で供給機14の終端側へ移送されるように
構成されていて、供給樋14は混合米受樋の機能も兼用
している。When arranging the supply gutter 14 and the finished rice gutter 16 inside the rotary sorting tube 11, the feeder 14 is placed on the scooping side of the rotary sorting tube 11 rotating from the bottom to the top as shown in FIG. The rice machine 16 is disposed on the side of the rotary sorting cylinder 11 that rotates from above to below, and the mixed rice scooped up by the pot hole of the rotary sorting cylinder 11 falls into the supply gutter 14 and is transferred to the feeder by the supply helix 13. The supply gutter 14 also serves as a mixed rice receiving gutter.
仕上米樋16の排出側端部は、仕上米流下筒17、仕上
米流穀板18を介して仕上米受樋19へ連通されていて
、仕上米は仕上米流下筒17および仕上米流穀板18か
ら仕上米受樋19へ落下する間に風選されて、仕上米受
樋19へ流下した玄米は、仕上米揚穀機20を介して機
外に取り出されるものである。The discharge side end of the finishing rice trough 16 is connected to the finishing rice receiving trough 19 via the finishing rice flow lower cylinder 17 and the finishing rice grain plate 18, and the finished rice is transferred to the finishing rice flow lower cylinder 17 and the finishing rice grain plate. The brown rice that is screened while falling from the board 18 to the finished rice receiving trough 19 and flows down to the finished rice receiving trough 19 is taken out of the machine via the finished rice lifting machine 20.
回転選別筒11の排出側端部には、籾汲み一ヒげ筒体2
1を連設し、回転選別筒11で選別されて排出側端部へ
送られた籾は、籾汲み上げ筒体21で上方へ汲み上げら
れ、帰り籾還元値22へ落下し、脱ぷ部1へ還元される
ものである。At the discharge side end of the rotary sorting cylinder 11, there is a paddy collecting cylinder 2.
1 are arranged in series, and the paddy that is sorted by the rotating sorting tube 11 and sent to the discharge side end is pumped upward by the paddy lifting tube 21, falls to the return value 22, and goes to the shredding section 1. It is something that can be returned.
次に、風選装置について説明する。脱ぷ部1の下方には
、脱ぷ部1での摺落米を選別する摺落米風選部23を、
また、回転選別筒体11の下方には、玄米を選別する仕
上米風選部24を配設し、この摺落米風選部23及び仕
上米風選部24を前後に隣接させて箱型の風選部25を
構成している。Next, the wind selection device will be explained. Below the shedding section 1, there is a rice sorting section 23 for sorting out the rice that has been left behind in the shedding section 1.
Further, a finished rice sorting section 24 for sorting brown rice is arranged below the rotary sorting cylinder 11, and the dropped rice sorting section 23 and the finished rice sorting section 24 are arranged adjacent to each other in the front and back to form a box-like structure. It constitutes the wind selection section 25.
この風選部25を、下風還部26及び下風還部27に分
割構成し、下風還部27の前部には、摺落米風選路4の
下部、砒受樋28.摺落米受樋7を配設し、また、下風
退路部27の後部には、仕上米風選路29の下部、小米
受樋30.仕上米受樋19を配設している。また、下風
還部26の前部には、摺落米風道路4の上部、摺落米拡
散室31を夫々配設し、また、下風還部26の後部には
、上方の回転選別筒11で選別された玄米の流下する仕
上米流下板18を配設している。そして、この下風還部
27に下風還部26を載置して、下風還部27及び下風
還部26のフランジ部27a。The wind sorting section 25 is divided into a lower wind return section 26 and a lower wind return section 27, and in the front part of the lower wind return section 27, there is a lower part of the sliding rice wind selection path 4, a helix receiving gutter 28. A dropped rice catcher 7 is provided, and a small rice catcher 30 is provided at the rear of the downward wind retreat section 27 at the lower part of the finished rice wind selector 29. A finished rice catcher 19 is installed. In addition, in the front part of the lower wind return section 26, an upper part of the fallen rice winding road 4 and a fallen rice diffusion chamber 31 are respectively arranged, and in the rear part of the lower wind return part 26, an upper rotating sorting system is provided. A finished rice flow plate 18 is provided on which the brown rice sorted by the cylinder 11 flows. Then, the lower wind return part 26 is placed on this lower wind return part 27, and the lower wind return part 27 and the flange part 27a of the lower wind return part 26 are assembled.
26aをボルト、ナツト等の締結具(図示省略)で締め
付け、風選部25を完成するものである。26a is tightened with fasteners (not shown) such as bolts and nuts to complete the wind selection section 25.
32は、中風選部で、この中風選部32は、前後左右の
側板で構成されていて、その上部及び下部は開口状態か
、或いは、下風還部26から下風還部27へ落下する穀
粒を流下案内する流穀板33、風案内板34を構成した
ものであって、大型の籾摺機の風選部25を構成する際
には、下風還部27と下風還部26との間に中風選部3
2を、介在させて、高能率の大型風退部を構成するもの
である。35は、ファンブロックで、吸引ファン5及び
排塵筒6で構成されていて、風選部25の前部に取付け
るものである。Reference numeral 32 denotes a mid-air sorting section. This mid-air sorting section 32 is composed of front, rear, left and right side plates, and the upper and lower parts thereof are open or drop from the down wind return section 26 to the down wind return section 27. It is composed of a flow grain plate 33 and a wind guide plate 34 that guide grains downward, and when constructing the wind selection part 25 of a large huller, the lower wind return part 27 and the lower wind return part are used. Between 26 and Chufu Senbu 3
2 to form a highly efficient large-scale wind retreat section. Reference numeral 35 denotes a fan block, which is composed of a suction fan 5 and a dust exhaust pipe 6, and is attached to the front part of the wind selection section 25.
次に実施例の作用について説明すると、籾摺作業をする
場合には、籾タンク2へ原初を供給し、籾摺機の回転各
部を駆動する。すると籾タンク2から説ぷ部1へ供給さ
れた籾は脱ぷ作用を受け。Next, the operation of the embodiment will be explained. When carrying out the hulling operation, the rice grains are supplied to the rice tank 2, and each rotating part of the hulling machine is driven. Then, the paddy supplied from the paddy tank 2 to the dehulling section 1 is subjected to a dehulling action.
摺落米は下方の摺落米風選路4で選別され、籾殻は排塵
筒6から機外へ排出される。玄米及び籾の混合米は、摺
落米受樋7に落下して、混合米揚穀機8で回転選別筒1
1側の供給樋14始端側へ揚上供給され、供給@14内
の供給ラセン13で回転選別筒11の供給側端部へ供給
される。The fallen rice is sorted in the lower fallen rice wind sorting path 4, and the rice husks are discharged from the dust pipe 6 to the outside of the machine. The mixed rice of brown rice and paddy falls into the sliding rice receiving trough 7, and is transferred to the rotary sorting tube 1 by the mixed rice lifting machine 8.
It is lifted up and supplied to the start end side of the supply gutter 14 on the first side, and is supplied to the supply side end of the rotary sorting cylinder 11 by the supply helix 13 in the supply@14.
ついで、混合米は、第3図で時計方向へ回転している回
転選別筒11の壷穴によりすくいあげられ、精粒の玄米
は仕上米樋16に落下し、籾及び一部の玄米の混合米は
、供給樋14に落下して選別され、供給機14に落下し
た未選別の混合米は。Next, the mixed rice is scooped up by the pot hole of the rotary sorting cylinder 11 which is rotating clockwise in FIG. The mixed rice that fell into the feed gutter 14 was sorted, and the unsorted mixed rice that fell into the feeder 14 was sorted.
供給ラセン13で供給樋14の搬送終端部から再度回転
選別筒11内へ供給され、再選別される。The feed helix 13 supplies the material from the conveyance terminal end of the supply gutter 14 into the rotary sorting tube 11 again, where it is re-sorted.
また、仕上米樋16に落下した仕上米は、仕上米ラセン
15で仕上米流下筒17へ搬送され、仕上米流穀板18
を経て仕上米受樋19へ落下する間に選別風により選別
され、仕上米揚穀機2oで機外へ取り出されるものであ
る。Further, the finished rice that has fallen into the finishing rice gutter 16 is conveyed to the finishing rice flow lower cylinder 17 by the finishing rice helix 15, and is transferred to the finishing rice flow grain plate 18.
While falling into the finished rice receiving trough 19, it is sorted by a sorting wind and taken out of the machine by the finished rice lifting machine 2o.
回転選別筒11の排出側端部へ送られた選別後の籾は、
籾汲み上げ筒体21へ入り、上方の帰り籾還元樋樋22
へ汲み上げられ、脱ぷ部1へ還元され、再度説ぷ部1で
脱ぷ作用を受けるものである。The sorted paddy sent to the discharge side end of the rotary sorting cylinder 11 is
Enters the paddy pumping cylinder 21 and returns to the upper paddy return gutter gutter 22
It is pumped up into the tank, returned to the draining section 1, and subjected to the draining action again in the pumping section 1.
小型の籾摺機の風選部を製作する際には、下風還部27
と下風還部26とで籾摺機の風選部25を構成して、そ
の風選部25の上方に脱ぷ部1及び回転選別筒11を載
置して籾摺機を完成し、また、大型の籾摺機の風選部を
製作する際には、下風還部27と下風還部26との間に
、中風選部32を介在させて、風選部25の能力を拡大
し、これらの上、中、下風還部26.32.27を組付
ることにより、大型の風選部25が完成するものである
。従って、大型の風選部を構成するにあたり、小型の風
選部の構成部材である、下風還部27及び下風還部26
を活用して部品の共用化を図ることができて、部品生産
にあたっての1部品の大量生産化を図り、製造コストの
低減をすることができるものである。When manufacturing the wind sorting part of a small rice huller, the lower wind return part 27
and the lower wind return section 26 constitute the wind selection section 25 of the rice huller, and the hulling section 1 and the rotary sorting tube 11 are placed above the wind selection section 25 to complete the hulling machine. Furthermore, when manufacturing the wind selection section of a large-sized rice huller, a middle wind selection section 32 is interposed between the down wind return section 27 and the down wind return section 26 to increase the capacity of the wind selection section 25. By enlarging and assembling these upper, middle, and lower wind return parts 26, 32, and 27, the large wind selection part 25 is completed. Therefore, when constructing a large wind selection section, the lower wind return section 27 and the lower wind return section 26, which are constituent members of the small wind selection section, are
It is possible to share parts by utilizing this, and it is possible to mass-produce a single part when producing parts, thereby reducing manufacturing costs.
図面は、この発明の実施例を示すもので、第1図は、切
断側面図、第2図は、切断側面図、第3図は、切断背面
図である。
符号の説明
1 脱ぷ部 2 籾タンク3 脱ぷロール
4 摺落米風選路4a 底板
4b 風流人口部5 吸引ファン室 6 排塵筒
7 摺落米受樋 7a 前流下板7b 後流下板
8 混合米揚穀機10 選別ケース
11 回転選別筒(混合米選別部)
12 駆動ローラー 13 供給ラセン14 供給
樋 15 仕上米ラセン16 仕上米樋(穀
粒樋)17 仕上米流下筒18 仕上米流穀板 1
9 仕上米受樋20 仕上米揚穀機 23 摺落米
風選部24 仕上米風選部 25 風選部26 下
風還部 27 下風還部281&受樋
29 仕上米風選路30 小米受樋 31
摺落米拡散室32 中風選部 33 流穀板
34 風案内板The drawings show an embodiment of the invention, and FIG. 1 is a cutaway side view, FIG. 2 is a cutaway side view, and FIG. 3 is a cutaway rear view. Explanation of symbols 1 Dehulling section 2 Paddy tank 3 Dehulling roll 4 Slipping rice wind selection path 4a Bottom plate
4b Wind flow population section 5 Suction fan room 6 Dust exhaust tube 7 Dropped rice catcher 7a Front lower plate 7b Backstream lower plate 8 Mixed rice lifting machine 10 Sorting case 11 Rotating sorting tube (mixed rice sorting section) 12 Drive roller 13 Supply Spiral 14 Supply gutter 15 Finishing rice helix 16 Finishing rice gutter (grain gutter) 17 Finishing rice flow lower cylinder 18 Finishing rice flow grain plate 1
9 Finished rice receiving gutter 20 Finished rice grain lifting machine 23 Slipping rice wind sorting section 24 Finished rice wind sorting section 25 Wind sorting section 26 Down wind return section 27 Down wind return section 281 & catch gutter
29 Shijomae Kazesenro 30 Xiaomi Ukehi 31
Dropped rice diffusion room 32 Medium wind selection section 33 Flowing grain board 34 Wind guide board
Claims (1)
米を風選する風選部25上に、脱ぷ部1及び混合米選別
部11を長手方向に沿わせて前後に並列配置し、該風選
部25を上下に分割して上風選部26と下風選部27と
に分割構成し、この上風選部26と下風選部27との間
に挿入することの出来る中風選部32を設けて、風選部
25を上風選部26及び下風選部27で構成したり、或
いは、上風選部26、中風選部32及び下風選部27で
構成することを特徴とする籾摺機の風選部。[Scope of Claims] [1] The husking section 1 and the mixed rice sorting section 11 are installed on the wind sorting section 25, which is composed of a rectangular box body and wind-selects the rice that has been removed from the husking section 1, in a longitudinal direction. The wind selection section 25 is divided into an upper wind selection section 26 and a lower wind selection section 27. 27, and the wind selection section 25 is configured with the upper wind selection section 26 and the lower wind selection section 27, or the upper wind selection section 26 and the middle wind selection section 27 are arranged. 32 and a lower wind selection section 27.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31514886A JPS63166439A (en) | 1986-12-26 | 1986-12-26 | Air selector for rice huller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31514886A JPS63166439A (en) | 1986-12-26 | 1986-12-26 | Air selector for rice huller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63166439A true JPS63166439A (en) | 1988-07-09 |
Family
ID=18061989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP31514886A Pending JPS63166439A (en) | 1986-12-26 | 1986-12-26 | Air selector for rice huller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63166439A (en) |
-
1986
- 1986-12-26 JP JP31514886A patent/JPS63166439A/en active Pending
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