JPH028792B2 - - Google Patents
Info
- Publication number
- JPH028792B2 JPH028792B2 JP58212239A JP21223983A JPH028792B2 JP H028792 B2 JPH028792 B2 JP H028792B2 JP 58212239 A JP58212239 A JP 58212239A JP 21223983 A JP21223983 A JP 21223983A JP H028792 B2 JPH028792 B2 JP H028792B2
- Authority
- JP
- Japan
- Prior art keywords
- rice
- finished rice
- sensor
- rotating cylinder
- finished
- 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 - Lifetime
Links
- 241000209094 Oryza Species 0.000 claims description 97
- 235000007164 Oryza sativa Nutrition 0.000 claims description 97
- 235000009566 rice Nutrition 0.000 claims description 97
- 235000013339 cereals Nutrition 0.000 claims description 43
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 230000000630 rising effect Effects 0.000 claims description 10
- 235000021329 brown rice Nutrition 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Description
（産業上の利用分野）
本発明は、ロータリー式選穀装置における仕上
米受樋の調節装置に係るものである。
（従来技術）
従来公知のロータリー式選穀装置には、内面に
無数の壷穴を形成した横軸回転筒を横設し、該横
軸回転筒内には軸心方向に添わせて仕上米受樋を
取付け、該仕上米受樋上には仕上米取出コンベア
を軸装したロータリー式選穀装置において、前記
横軸回転筒内の回転上昇側には、前記横軸回転筒
の回転につれて上昇する穀物の降積層の厚さを検
出するセンサーを設け、前記仕上米受樋の回転上
昇側には前記仕上米受樋の受樋面積を広狭に調節
する仕上米調節弁を軸止し、該仕上米調節弁の軸
には前記厚さセンサーにより正転または逆転させ
られる正逆転モーターを取付たロータリー式選穀
装置における仕上米受樋の調節装置について記載
されている。
（発明が解決しようとする問題点）
従来公知のものは、穀物の降積層の厚さを検出
する厚さセンサーにより、正転または逆転させら
れる正逆転モーターにより仕上米調節弁を上下さ
せる構造であるが、厚さセンサーとした点に問題
がある。
即ち、降積層の厚さと穀物上昇とは、必ずしも
比例しない。例えば、水分の多い穀物は、降積層
の厚さは殆ど変化しないのに、高くせり上がる現
象が見られる。この現象は、粒径の小さいもので
も見られる。即ち、降積層の厚さによる調節で
は、水分の多い穀物とか、粒径の小さいものに
は、適していないと言える。
また、従来の装置では、仕上米調節弁と降積層
の関係位置が、一定以上近付くと、籾米が仕上米
受樋の上方位置までも上昇するから、玄米中に籾
米が混入するようになるが、その対策がなされて
いない。
（発明の目的）
そこで、本発明は、前記水分の多い穀物とか、
粒径の小さいものに、適した調節装置を得ること
を目的としたものである。
また、仕上米調節弁と降積層とが、一定以上近
付かないようにしたものである。
（課題を解決するための手段）
よつて、本発明は、内面に無数の壷穴１２を形
成した横軸回転筒１１を横設し、該横軸回転筒１
１内には軸心方向に添わせて仕上米受樋１３を取
付けたロータリー式選穀装置において、前記仕上
米受樋１３の横軸回転筒回転上昇側１８には、上
端部が上下回動する仕上米調節弁１９の下端部を
軸２０により軸止し、該仕上米調節弁１９の下面
側３９には、前記横軸回転筒１１の回転につれて
上昇する穀物の降積層２８の高さを検出する高部
センサー２６と低部センサー２７とを上下方向に
間隔を置いて一体的に取付け、前記仕上米調節弁
１９には前記高部センサー２６または低部センサ
ー２７により正転または逆転させられる正逆転モ
ーター２５を取付けたロータリー式選穀装置にお
ける仕上米受樋の調節装置としたものである。
（実施例）
実施例図により説明すると、１は籾摺部、２は
その上部の供給ホツパー、３，３は該供給ホツパ
ー２の下部の一対の籾摺ロールである。
該籾摺ロール３，３の下部には、風選部４を形
成する。５は風選部４内の粉塵を吸引除去するブ
ロアー、６は混合米コンベア、７は未熟米コンベ
ア、８は混合米受樋、９は未熟米受樋である。
籾摺部１の側部には、異種粒選別部１０を設け
る。異種粒選別部１０内には、横軸回転筒１１を
横設する。横軸回転筒１１の内周面には、無数の
壷穴１２を形成する。
横軸回転筒１１内には、横軸回転筒１１の軸心
方向に長い仕上米受樋１３が取付けられる。仕上
米受樋１３は、異種粒選別部１０の長手方向に、
一杯の長さを有し、その底面上には仕上米取出コ
ンベア１４を横設する。
仕上米受樋１３の籾摺部１側の端部には、取出
口１５が形成され、取出口１５の下端は仕上米取
出樋１６に開口する。１７は仕上米取出樋１６上
に設けた仕上米排出コンベアである。
仕上米受樋１３のイ−イ断面は、第２図のごと
くであり、その回転上昇側１８に仕上米調節弁１
９を取付ける。仕上米調節弁１９は下端が軸２０
に固定されており、軸２０は第１図のように異種
粒選別部１０よりも外方に突き出ており、そこに
ギヤ２１を固定し、ギヤ２１にギヤ２２を噛合わ
せ、ギヤ２２の軸２３にハンドル２４と、正逆転
モーター２５を取付ける。
前記仕上米調節弁１９の始端側の回転上昇側１
８側の下面側３９には、高部センサー２６と低部
センサー２７とを、仕上米調節弁１９と高部セン
サー２６と低部センサー２７とが一緒に移動する
ように、上下方向に間隔を置いて設ける。それ
は、仕上米調節弁１９とセンサー２６，２７の関
係位置が、常に正しい一定間隔を保つようにする
ためである。
低部センサー２７は降積層２８が低くなると作
動し、高部センサー２６は降積層２８が高くなる
と作動する。そして、高部センサー２６と低部セ
ンサー２７とより正逆転モーター２５を正逆転さ
せる。
仕上米受樋１３の回転下降側２９には、供給樋
３０を並設する。供給樋３０内には供給コンベア
３１を設ける。
前記混合米コンベア６の排出端には、スロワー
３２を取付ける。スロワー３２は異種粒選別部１
０のホツパー３３上に開口し、ホツパー３３は前
記供給樋３０の始端部に連結される。供給樋３０
の終端部には、横軸回転筒１１内に供給する落下
筒３４が設けられる。
３５は整流板、３６は中間棚、３７は籾還元
棚、３８は混合米回収樋である。
（作用）
次に作用を述べる。
供給ホツパー２に籾米を投入すると、籾摺ロー
ル３，３で籾摺され、風選部４に落下して風選さ
れ、軽量の籾穀はブロアー５により吸引され、籾
と玄米の混合米は混合米受樋８に落下し、未熟米
は未熟米受樋９に落下する。混合米受樋８に落下
した混合米は混合米コンベア６で横送されスロワ
ー３２内に流入し、これを上昇してホツパー３３
に供給される。
ホツパー３３は供給樋３０に連結しているた
め、供給樋３０内に流入し、供給コンベア３１に
より第１図において右側に送られ、供給樋３０の
終端の落下筒３４より横軸回転筒１１内に供給さ
れる。
横軸回転筒１１は、第２図〜第４図において、
時計方向に回転しているから、混合米は回転につ
れて回転上昇側１８側に片寄り、降積層２８が形
成される。この降積層２８は、比較的下層は玄
米、比較的上層は籾米であるから、壷穴１２に嵌
合する穀物は玄米が多く、それは、横軸回転筒１
１の回転につれて上昇し、仕上米受樋１３に落下
する。仕上米受樋１３に落下した玄米は、仕上米
取出コンベア１４により第１図で左方に移動して
取出口１５を落下し、仕上米取出樋１６より仕上
米取出コンベア１７を介して取出される。
しかして、横軸回転筒１１内に供給される量が
減少すると降積層２８は低くなり、低部センサー
２７よりも更に低くなつてこれより離れる。する
と、低部センサー２７はオンとなり、正逆転モー
ター２５を自動的に正転させて、
軸２３→ギヤ２２→ギヤ２１→軸２０
と回転を伝え、仕上米調節弁１９を低くなるよう
に回動させるが、横軸回転筒１１内の供給量が増
し、降積層２８が高くなると低部センサー２７に
接触して低部センサー２７はオフとなり、正逆転
モーター２５の回転は停止する。
引続き、横軸回転筒１１内の供給量が増加する
と降積層２８は高くなり、高部センサー２６に接
触する。すると、高部センサー２６はオンとな
り、正逆転モーター２５を自動的に逆転させて、
軸２３→ギヤ２２→ギヤ２１→軸２０
と回転を伝え、仕上米調節弁１９を上動させる。
横軸回転筒１１内の供給量が減少し、降積層２
８が低くなつて高部センサー２６より離れると高
部センサー２６はオフとなり、正逆転モーター２
５の回転は停止する。このようにして、仕上米調
節弁１９とセンサー２６，２７との関係位置を、
玄米に籾米が混入しない。一定の距離を保つて調
節する。
（効果）
従来公知のロータリー式選穀装置には、内面に
無数の壷穴を形成した横軸回転筒を横設し、該横
軸回転筒内には軸心方向に添わせて仕上米受樋を
取付け、該仕上米受樋上には仕上米取出コンベア
を軸装したロータリー式選穀装置において、前記
横軸回転筒内の回転上昇側には、前記横軸回転筒
の回転につれて上昇する穀物の降積層の厚さを検
出するセンサーを設け、前記仕上米受樋の回転上
昇側には前記仕上米受樋の受樋面積を広狭に調節
する仕上米調節弁を軸止し、該仕上米調節弁の軸
には前記厚さセンサーにより正転または逆転させ
られる正逆転モーターを取付たロータリー式選穀
装置における仕上米受樋の調節装置について記載
されているが、従来公知のものは、仕上米調節
弁を上下させる構造に厚さセンサーを用いた点
と、仕上米調節弁とセンサーとの関係位置の変
化に基づく仕上米調節弁と降積層の近づき過ぎに
問題がある。
即ち、降積層の厚さと穀物上昇とは、必ずしも
比例せず、水分の多い穀物とか、粒径の小さい穀
物は、降積層の厚さは殆ど変化しないのに高くせ
り上がる現象が見られるのに、厚さセンサーを用
いているから、完全調節ができない。また、仕上
米調節弁とセンサーの関係位置が近付き過ぎると
きは、玄米中に籾米が混入する。
しかるに、本発明は、内面に無数の壷穴１２を
形成した横軸回転筒１１を横設し、該横軸回転筒
１１内には軸心方向に添わせて仕上米受樋１３を
取付けたロータリー式選穀装置において、前記仕
上米受樋１３の横軸回転筒回転上昇側１８には、
上端部が上下回動する仕上米調節弁１９の下端部
を軸２０により軸止し、該仕上米調節弁１９の下
面側３９には、前記横軸回転筒１１の回転につれ
て上昇する穀物の降積層２８の高さを検出する高
部センサー２６と低部センサー２７とを上下方向
に間隔を置いて一体的に取付け、前記仕上米調節
弁１９には前記高部センサー２６または低部セン
サー２７により正転または逆転させられる正逆転
モーター２５を取付けたロータリー式選穀装置に
おける仕上米受樋の調節装置としたものであるか
ら、
仕上米調節弁１９の下面側３９には、前記横
軸回転筒１１の回転につれて上昇する穀物の降
積層２８の高さを検出する高部センサー２６と
低部センサー２７とを上下方向に間隔を置いて
一体的に取付けた構成を持つことにより、仕上
米調節弁１９と高部センサー２６と低部センサ
ー２７とは、常に等しい間隔を維持して一緒に
上下動するから、仕上米調節弁１９に降積層２
８が近付き過ぎて、玄米中に籾米が混入すると
いう欠陥は防止できる。
水分の多い穀物とか、粒径の小さい穀物にも
よく対応して選別できる。
(Industrial Application Field) The present invention relates to an adjusting device for a finished rice receiving trough in a rotary grain sorting device. (Prior art) A conventionally known rotary grain sorting device has a horizontally rotating cylinder with numerous potholes formed on its inner surface, and inside the horizontally rotating cylinder, finished rice is placed along the axial direction. In a rotary type grain sorting device in which a receiving gutter is attached and a finished rice take-out conveyor is mounted on the finished rice receiving gutter, a rotating rising side in the horizontal axis rotating cylinder is arranged so that the rice rises as the horizontal axis rotating cylinder rotates. A sensor for detecting the thickness of the falling grain layer is provided, and a finishing rice control valve for adjusting the receiving gutter area of the finishing rice receiving gutter to be wider or narrower is fixed to the rotating rising side of the finishing rice receiving gutter, This document describes a device for adjusting a finished rice receiving trough in a rotary grain sorting device, in which a forward/reverse motor is attached to the shaft of the rice regulating valve and is rotated forward or backward by the thickness sensor. (Problems to be Solved by the Invention) The conventionally known device has a structure in which the finished rice control valve is moved up and down by a forward/reverse motor that is rotated forward or backward by a thickness sensor that detects the thickness of the falling grain layer. However, there is a problem with the thickness sensor. That is, the thickness of the falling layer and the grain rise are not necessarily proportional. For example, grains with a high moisture content tend to rise high even though the thickness of the falling layers hardly changes. This phenomenon is also observed with small particle sizes. In other words, it can be said that adjustment by the thickness of the falling layer is not suitable for grains with a high moisture content or grains with small grain sizes. In addition, with conventional devices, when the relative position of the finished rice control valve and the falling layer approaches a certain level, the unhulled rice rises to the upper position of the finished rice receiving trough, so the unhulled rice gets mixed into the brown rice. , no countermeasures have been taken. (Object of the invention) Therefore, the present invention provides the above-mentioned moisture-rich grains,
The purpose is to obtain a regulating device suitable for small particle sizes. In addition, the finished rice control valve and the falling layer are prevented from coming closer than a certain level. (Means for Solving the Problems) Therefore, the present invention provides a horizontally rotating cylinder 11 with a horizontal axis in which countless potholes 12 are formed on the inner surface, and the horizontally rotating cylinder 1.
In a rotary type grain sorting device in which a finished rice receiving gutter 13 is installed along the axial direction in the rotary type grain sorting device, the upper end portion of the horizontal axis rotating cylinder rotation rising side 18 of the finished rice receiving gutter 13 is vertically movable. The lower end of the finished rice regulating valve 19 is fixed by a shaft 20, and the lower surface side 39 of the finished rice regulating valve 19 is provided with a height of a falling layer 28 of grains that rises as the horizontal shaft rotating cylinder 11 rotates. A high part sensor 26 and a low part sensor 27 for detection are installed integrally with an interval in the vertical direction, and the finished rice control valve 19 is rotated in the normal or reverse direction by the high part sensor 26 or the low part sensor 27. This is an adjustment device for a finished rice receiving trough in a rotary grain sorting device equipped with a forward/reverse motor 25. (Example) To explain with reference to the drawings, reference numeral 1 denotes a hulling section, 2 a supply hopper above the hulling section, and 3, a pair of hulling rolls at the bottom of the supply hopper 2. A winnowing section 4 is formed at the lower part of the hulling rolls 3, 3. Reference numeral 5 designates a blower for sucking and removing dust in the wind sorting section 4, 6 a mixed rice conveyor, 7 an unripe rice conveyor, 8 a mixed rice receiving gutter, and 9 an unripe rice receiving gutter. A dissimilar grain sorting section 10 is provided on the side of the hulling section 1. Inside the dissimilar grain sorting section 10, a horizontally rotating cylinder 11 is installed horizontally. Numerous potholes 12 are formed on the inner circumferential surface of the horizontally rotating cylinder 11. A finished rice receiving trough 13 that is long in the axial direction of the horizontal rotating cylinder 11 is installed inside the horizontal rotating cylinder 11 . The finished rice receiving trough 13 extends in the longitudinal direction of the different grain sorting section 10.
It has a full length, and a finished rice take-out conveyor 14 is installed horizontally on its bottom surface. A take-out port 15 is formed at the end of the finished rice receiving trough 13 on the hulling section 1 side, and the lower end of the take-out port 15 opens into a finished rice take-out trough 16. 17 is a finished rice discharge conveyor provided on the finished rice take-out gutter 16. The cross section of the finished rice receiving trough 13 is as shown in Fig. 2, and the finished rice control valve 1 is installed on the rotation rising side 18.
Install 9. The lower end of the finishing rice control valve 19 is the shaft 20.
As shown in FIG. 1, the shaft 20 protrudes outward from the dissimilar grain sorting section 10, and a gear 21 is fixed there, and the gear 22 is meshed with the gear 21, and the shaft of the gear 22 is fixed to the shaft 20. A handle 24 and a forward/reverse rotation motor 25 are attached to 23. Rotation rising side 1 on the starting end side of the finished rice control valve 19
On the lower surface side 39 of the 8 side, a high part sensor 26 and a low part sensor 27 are spaced in the vertical direction so that the finished rice control valve 19, the high part sensor 26, and the low part sensor 27 move together. Set aside. This is to ensure that the relative positions of the finished rice control valve 19 and the sensors 26, 27 always maintain a correct constant interval. The low sensor 27 is activated when the falling stack 28 is low, and the high sensor 26 is activated when the falling stack 28 is high. Then, the high part sensor 26 and the low part sensor 27 cause the forward/reverse rotation motor 25 to rotate in the forward and reverse directions. A supply gutter 30 is installed in parallel on the rotating downward side 29 of the finished rice receiving gutter 13. A supply conveyor 31 is provided within the supply gutter 30. A thrower 32 is attached to the discharge end of the mixed rice conveyor 6. The thrower 32 is the dissimilar grain sorting section 1
The hopper 33 is connected to the starting end of the supply trough 30. Supply gutter 30
A falling tube 34 that supplies the inside of the horizontal axis rotating tube 11 is provided at the terminal end of the tube. 35 is a rectifying plate, 36 is an intermediate shelf, 37 is a paddy return shelf, and 38 is a mixed rice recovery gutter. (Effect) Next, the effect will be described. When paddy rice is put into the supply hopper 2, it is hulled by the hulling rolls 3, 3, falls into the wind sorting section 4 and is wind-selected, light grains are sucked by the blower 5, and the mixed rice of paddy and brown rice is The mixed rice falls into a receiving gutter 8, and the immature rice falls into an immature rice receiving gutter 9. The mixed rice that has fallen into the mixed rice receiving trough 8 is conveyed horizontally by the mixed rice conveyor 6 and flows into the thrower 32, which is then raised and sent to the hopper 33.
is supplied to Since the hopper 33 is connected to the supply gutter 30, it flows into the supply gutter 30, is sent to the right side in FIG. is supplied to The horizontal shaft rotating cylinder 11 is shown in FIGS. 2 to 4 as follows.
Since the rice is rotated in a clockwise direction, the mixed rice is shifted toward the rotation rising side 18 as it rotates, and a falling layer 28 is formed. In this falling layer 28, the relatively lower layer is brown rice and the relatively upper layer is unhulled rice, so the grain that fits into the pot hole 12 is mostly brown rice, which is due to the fact that
As the rice rotates, it rises and falls into the finished rice receiving gutter 13. The brown rice that has fallen into the finished rice receiving gutter 13 is moved to the left in FIG. Ru. Therefore, as the amount supplied into the horizontal shaft rotating cylinder 11 decreases, the falling layer 28 becomes lower, further lower than the lower sensor 27, and further away from it. Then, the lower part sensor 27 turns on, automatically rotates the forward/reverse motor 25 in the forward direction, transmits rotation from shaft 23 → gear 22 → gear 21 → shaft 20, and rotates finished rice control valve 19 to lower the level. However, as the amount of supply in the horizontal rotating cylinder 11 increases and the falling layer 28 becomes higher, it comes into contact with the lower sensor 27, which turns off, and the rotation of the forward/reverse motor 25 stops. Continuing on, as the supply amount in the horizontal shaft rotating cylinder 11 increases, the falling layer 28 becomes higher and comes into contact with the high sensor 26 . Then, the high sensor 26 turns on, automatically reverses the forward/reverse motor 25, transmits rotation as follows: shaft 23→gear 22→gear 21→shaft 20, and moves the finished rice control valve 19 upward. The supply amount in the horizontal shaft rotating cylinder 11 decreases, and the falling layer 2
8 becomes low and separates from the high sensor 26, the high sensor 26 turns off and the forward/reverse motor 2
5 stops rotating. In this way, the relative position between the finished rice control valve 19 and the sensors 26 and 27 can be adjusted.
Paddy rice does not mix with brown rice. Adjust by maintaining a certain distance. (Effects) A conventionally known rotary grain sorting device has a horizontal rotating cylinder with numerous pot holes formed on its inner surface, and inside the horizontal rotating cylinder, a finished rice receiver is placed along the axial direction. In a rotary grain sorting device in which a gutter is attached and a finished rice take-out conveyor is mounted on the finished rice receiving gutter, grains that rise as the horizontal axis rotating cylinder rotates are placed on the rotation rising side of the horizontal axis rotating cylinder. A sensor is provided to detect the thickness of the falling layer of the finished rice, and a finishing rice control valve for adjusting the receiving gutter area of the finished rice receiving gutter to be wider or narrower is fixed to the rotating upward side of the finished rice receiving gutter, There is a description of an adjusting device for the finished rice receiving trough in a rotary type grain sorting device, in which a forward/reverse motor that is rotated forward or backward by the thickness sensor is attached to the shaft of the control valve. There is a problem in that a thickness sensor is used in the structure that moves the rice regulating valve up and down, and that the finishing rice regulating valve and the falling layer are too close to each other due to changes in the relative position between the finishing rice regulating valve and the sensor. In other words, the thickness of the falling layer and the rise of the grain are not necessarily proportional, and grains with high moisture content or grains with small grain sizes can be seen to rise higher even though the thickness of the falling layer hardly changes. , because it uses a thickness sensor, it cannot be fully adjusted. Furthermore, if the relative positions of the finished rice control valve and the sensor are too close, unhulled rice will be mixed into the brown rice. However, in the present invention, a horizontal rotating cylinder 11 with countless potholes 12 formed on the inner surface is installed horizontally, and a finished rice receiving trough 13 is installed in the horizontal rotating cylinder 11 along the axial direction. In the rotary type grain sorting device, on the horizontal axis rotating cylinder rotation rising side 18 of the finished rice receiving trough 13,
The lower end of the finished rice regulating valve 19 whose upper end moves vertically is fixed by a shaft 20, and the lower end 39 of the finished rice regulating valve 19 is provided with a grain drop that rises as the horizontal axis rotating cylinder 11 rotates. A high sensor 26 and a low sensor 27 for detecting the height of the stack 28 are integrally installed with an interval in the vertical direction. Since this is an adjustment device for a finished rice receiving trough in a rotary type grain sorting device equipped with a forward/reverse motor 25 that can be rotated in the forward or reverse direction, the lower surface side 39 of the finished rice control valve 19 is provided with the horizontal shaft rotary cylinder. By having a configuration in which a high part sensor 26 and a low part sensor 27 that detect the height of the falling layer 28 of grain that rises as the grain rotates, the finished rice control valve 19, the high part sensor 26, and the low part sensor 27 move up and down together while always maintaining the same interval, so that the finished rice control valve 19 receives a falling layer 2.
8 is too close to each other and the defect that unhulled rice is mixed into brown rice can be prevented. It can handle and sort grains with high moisture content and grains with small grain sizes.
第１図は全体の縦断側面図、第２図は第１図の
イ−イ断面図、第３図は第１図のロ−ロ断面図、
第４図は第１図のハ−ハ断面図、第５図は回路図
である。
符号の説明、１……籾摺部、２……供給ホツパ
ー、３……籾摺ロール、４……風選部、５……ブ
ロアー、６……混合米コンベア、７……未熟米コ
ンベア、８……混合米受樋、９……未熟米受樋、
１０……異種粒選別部、１１……横軸回転筒、１
２……壷穴、１３……仕上米受樋、１４……仕上
米取出コンベア、１５……取出口、１６……仕上
米取出樋、１７……仕上米排出コンベア、１８…
…回転上昇側、１９……仕上米調節弁、２０……
軸、２１……ギヤ、２２……ギヤ、２３……軸、
２４……ハンドル、２５……モーター、２６……
高部センサー、２７……低部センサー、２８……
降積層、２９……下降側、３０……供給樋、３１
……供給螺旋、３２……スロワー、３３……ホツ
パー、３４……落下筒、３５……整流板、３６…
…中間棚、３７……籾還元棚、３８……混合米回
収樋、３９……下面側。
Fig. 1 is a longitudinal side view of the whole, Fig. 2 is a sectional view taken along E-A in Fig. 1, and Fig. 3 is a sectional view taken along Ro-Ro in Fig. 1.
FIG. 4 is a sectional view taken along the line H--H in FIG. 1, and FIG. 5 is a circuit diagram. Explanation of symbols: 1...hulling section, 2...supply hopper, 3...hulling roll, 4...wind sorting section, 5...blower, 6...mixed rice conveyor, 7...unripe rice conveyor, 8...Mixed rice receiver, 9...Immature rice receiver,
10...Different grain sorting section, 11...Horizontal shaft rotating cylinder, 1
2... Pot hole, 13... Finished rice receiving gutter, 14... Finished rice take-out conveyor, 15... Outlet, 16... Finished rice take-out gutter, 17... Finished rice discharge conveyor, 18...
...Rotation rising side, 19... Finished rice control valve, 20...
Shaft, 21...gear, 22...gear, 23...shaft,
24...Handle, 25...Motor, 26...
High sensor, 27...Low sensor, 28...
Falling layer, 29... Descending side, 30... Supply gutter, 31
... Supply spiral, 32 ... Thrower, 33 ... Hopper, 34 ... Fall tube, 35 ... Straightening plate, 36 ...
...Intermediate shelf, 37...Paddy return shelf, 38...Mixed rice collection gutter, 39...Bottom side.
Claims (1)
１１を横設し、該横軸回転筒１１内には軸心方向
に添わせて仕上米受樋１３を取付けたロータリー
式選穀装置において、前記仕上米受樋１３の横軸
回転筒回転上昇側１８には、上端部が上下回動す
る仕上米調節弁１９の下端部を軸２０により軸止
し、該仕上米調節弁１９の下面側３９には、前記
横軸回転筒１１の回転につれて上昇する穀物の降
積層２８の高さを検出する高部センサー２６と低
部センサー２７とを上下方向に間隔を置いて一体
的に取付け、前記仕上米調節弁１９には前記高部
センサー２６または低部センサー２７により正転
または逆転させられる正逆転モーター２５を取付
けたロータリー式選穀装置における仕上米受樋の
調節装置。1. A rotary type grain sorting device in which a horizontal shaft rotating cylinder 11 with countless pot holes 12 formed on the inner surface is installed horizontally, and a finished rice receiving trough 13 is installed in the horizontal shaft rotating cylinder 11 along the axial direction. , the lower end of a finished rice regulating valve 19 whose upper end moves up and down is fixed to the rising side 18 of the horizontal shaft rotating cylinder of the finished rice receiving trough 13 by a shaft 20. On the lower surface side 39, a high part sensor 26 and a low part sensor 27 for detecting the height of the falling layer 28 of grains which rises as the horizontal shaft rotary cylinder 11 rotates are integrally installed with an interval in the vertical direction. , A control device for a finished rice receiving trough in a rotary type grain sorting device, in which a forward/reverse motor 25 is attached to the finished rice regulating valve 19 and is rotated forward or backward by the high sensor 26 or the low sensor 27.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21223983A JPS60102987A (en) | 1983-11-10 | 1983-11-10 | Regulator for finished-rice receiving trough in rotary type cereal selector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21223983A JPS60102987A (en) | 1983-11-10 | 1983-11-10 | Regulator for finished-rice receiving trough in rotary type cereal selector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60102987A JPS60102987A (en) | 1985-06-07 |
| JPH028792B2 true JPH028792B2 (en) | 1990-02-27 |
Family
ID=16619270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21223983A Granted JPS60102987A (en) | 1983-11-10 | 1983-11-10 | Regulator for finished-rice receiving trough in rotary type cereal selector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60102987A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6031387B2 (en) * | 1979-06-26 | 1985-07-22 | 松下電送株式会社 | Binary discrimination circuit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59180784U (en) * | 1983-05-18 | 1984-12-03 | セイレイ工業株式会社 | Automatic sorting adjustment device in grain sorting machine |
| JPS6031387U (en) * | 1983-08-08 | 1985-03-02 | セイレイ工業株式会社 | Automatic stabilization device for control valves in rotary sorting machines |
-
1983
- 1983-11-10 JP JP21223983A patent/JPS60102987A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6031387B2 (en) * | 1979-06-26 | 1985-07-22 | 松下電送株式会社 | Binary discrimination circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60102987A (en) | 1985-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH028792B2 (en) | ||
| JPS591738Y2 (en) | Automatic feed rate control device for paddy rough sorting machine | |
| JPS60110343A (en) | Automatic controller for number of revolution of pothole type cereal selector in rice huller | |
| JPH0510138B2 (en) | ||
| JPH0152057B2 (en) | ||
| JPS60110383A (en) | Angle regulator for rotary type cereal selector | |
| JPS60161748A (en) | Automatic regulator for clearance of rice hulling roll for rice huller | |
| JPH06246177A (en) | Screening controller for rotary screening section of rice hulling machine | |
| JPH028791B2 (en) | ||
| JPH0214785A (en) | Detecting and controlling device for grain layer in grain sorter | |
| JPS62782Y2 (en) | ||
| JPS60106544A (en) | Regulator for quantity of selected cereal supplied in rotarytype cereal selector | |
| JPS58146449A (en) | Apparatus for automatically adjusting roll gas in hulling apparatus | |
| JPS6031863A (en) | Mixed rice taking-out amount controller | |
| JPH0374152B2 (en) | ||
| JPH05275A (en) | Winnowing device of hulling sorter | |
| JPS60187344A (en) | Controller of rotary type grain sorter attached to hulling apparatus | |
| JPS60161779A (en) | Regulator for speed of revolution of horizontal shaft rotarycylinder for jar hole rotary type cereal selector | |
| JPS61161149A (en) | Regulation mechanism in hulling apparatus | |
| JPS6242776A (en) | Finished rice regulation valve of grain sorter | |
| JPH02122878A (en) | Rotating sorting control device for rotating sorting cylinder of husking sorter | |
| JPH029870B2 (en) | ||
| JPS63182087A (en) | Rotary selector | |
| JPS61164651A (en) | Roll gap controller in hulling apparatus | |
| JPS6349549B2 (en) |