JPH019663Y2 - - Google Patents
Info
- Publication number
- JPH019663Y2 JPH019663Y2 JP10299283U JP10299283U JPH019663Y2 JP H019663 Y2 JPH019663 Y2 JP H019663Y2 JP 10299283 U JP10299283 U JP 10299283U JP 10299283 U JP10299283 U JP 10299283U JP H019663 Y2 JPH019663 Y2 JP H019663Y2
- Authority
- JP
- Japan
- Prior art keywords
- sorting
- rice
- pot
- rotary sorting
- spiral
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 241000209094 Oryza Species 0.000 description 19
- 235000007164 Oryza sativa Nutrition 0.000 description 19
- 235000009566 rice Nutrition 0.000 description 19
- 235000013339 cereals Nutrition 0.000 description 12
- 235000021329 brown rice Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005580 one pot reaction Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Description
【考案の詳細な説明】
本考案は、穀粒選別装置における壷穴式回転選
別胴に関する。[Detailed Description of the Invention] The present invention relates to a pot-and-hole rotary sorting barrel in a grain sorting device.
すなわち、内周面に無数の壷穴を形成した円筒
形回転選別胴の内方に受樋を架設して構成する穀
粒選別装置において、壷穴に穀粒を係合させて従
来同様に選別する状態で、回転選別胴の入口側よ
り出口側に穀粒を早送りすることができて残米の
排出をスムーズに行わせることができ、選別性を
一段と向上させることができて好適に実施できる
よう提供するものである。 In other words, in a grain sorting device constructed by installing a receiving gutter inside a cylindrical rotating sorting body with countless potholes formed on its inner circumferential surface, grains are engaged with the potholes and sorted in the same way as in the past. In this state, the grains can be quickly fed from the inlet side to the outlet side of the rotary sorting cylinder, and the remaining rice can be smoothly discharged, and the sorting performance can be further improved and can be carried out suitably. This is what we offer.
次に、図面に示す実施例について説明する。 Next, the embodiment shown in the drawings will be described.
第１図は一部を断面にした籾すり選別機の側図
を示し、混合米コンベア３、仕上米コンベア４、
吸引排塵機５、混合米スロワー６、仕上米スロワ
ー７等を装備した風選箱Ｂの一端側上方には、ホ
ツパー８や両脱ロール９等を装備する籾すり装
置Ｃを装設して従来形構造同様に構成する。 Figure 1 shows a side view of the hull sorting machine with a part cut away, showing a mixed rice conveyor 3, a finished rice conveyor 4,
Above one end of the wind sorting box B, which is equipped with a suction dust extractor 5, a mixed rice thrower 6, a finished rice thrower 7, etc., a hulling device C is installed, which is equipped with a hopper 8, a double deroller 9, etc. The structure is similar to the conventional structure.
前記風選箱Ｂの他端側上方には穀粒選別装置を
装設するが、該装置は、ケースＤ内の上下に、両
端を開口し内周面に無数の壷穴１を有する円筒形
回転選別胴Ａ，ａをそれぞれ架設するとともに、
それぞれの両端側下部両側に架設した駆動輪１０
によつて回転駆動できるように装設し、上方の回
転選別胴Ａ内には側部に仕切弁１１を連設してら
せんコンベア１２を内装した受樋２を架設し、該
受樋２に並設してらせんコンベア１３を内装した
供給樋１４の終端側出口１５が回転選別胴Ａの入
口側端部イの近傍に位置するように装設し、供給
樋１４の始端側に連通連設したタンク１６には前
記混合米スロワー６の上部を連設し、回転選別胴
Ａの出口側端部ロが前記ホツパー８に連通するよ
うに装設し、下方の回転選別胴ａの内方には仕切
弁１７を連設しらせんコンベア１８を内装した受
樋１９を架設し、前記受樋２の終端側より垂設す
る樋２０が回転選別胴ａの入口側内方に連通する
よう装設し、回転選別胴ａの出口側は前記混合米
コンベア３の側に連通するように、また前記受樋
１９の終端側は前記仕上米コンベア４の側に連通
するよう装設して従来形構造同様に構成する。 A grain sorting device is installed above the other end of the wind sorting box B, and this device has a cylindrical shape with both ends open at the top and bottom inside the case D, and having numerous pot holes 1 on the inner circumferential surface. While installing the rotary sorting cylinders A and a,
Drive wheels 10 installed on both sides of the lower part of each end side
In the upper rotary sorting cylinder A, a receiving gutter 2 with a gate valve 11 connected to the side and a spiral conveyor 12 installed inside the receiving gutter 2 is installed. The supply troughs 14, which are arranged side by side and have a spiral conveyor 13 therein, are installed so that the terminal end side outlet 15 is located near the inlet side end A of the rotary sorting cylinder A, and communicated with the starting end side of the supply trough 14. The upper part of the mixed rice thrower 6 is connected to the mixed rice thrower 6, and the rotary sorting cylinder A is installed so that the outlet side end (b) communicates with the hopper 8. A receiving gutter 19 is installed in which a gate valve 17 is connected and a spiral conveyor 18 is installed therein, and a gutter 20 hanging down from the terminal end of the receiving gutter 2 is installed so as to communicate with the inside of the inlet side of the rotary sorting cylinder a. However, the outlet side of the rotary sorting cylinder a is installed so as to communicate with the mixed rice conveyor 3 side, and the terminal end side of the receiving gutter 19 is installed so as to communicate with the finished rice conveyor 4 side, thereby creating a conventional structure. Configure similarly.
両回転選別胴Ａ，ａの内周面には無数の壷穴１
を形成するが、各壷穴１は米粒状の長円状に形成
し、その長円の長手方向が胴周囲のらせん方向Ｘ
となるようにして各壷穴１をらせん状に配列さ
せ、らせん方向Ｘに隣り合う壷穴１，１の間隔
L1は従来形の間隔と同様にするとともに、らせ
ん方向Ｘ両列の隣り合う横方向の間隔L2は従来
形の間隔より大となるように形成する。 There are numerous pot holes 1 on the inner circumferential surface of the double-rotating sorting cylinder A, a.
However, each pot hole 1 is formed in the shape of an ellipse like a rice grain, and the longitudinal direction of the ellipse is in the spiral direction X around the body.
Arrange each pot hole 1 in a spiral shape so that the distance between adjacent pot holes 1, 1 in the spiral direction
L 1 is the same as the spacing of the conventional type, and the spacing L 2 in the horizontal direction between adjacent columns in both rows in the helical direction is larger than the spacing of the conventional type.
したがつて、作業時には、籾すり装置Ｃで脱
された混合米が供給樋１３の出口１５から回転選
別胴Ａの入口側端部イ寄り内方に給送され、矢印
ハで示すように回転する回転選別胴Ａの壷穴１に
玄米が係合する状態で矢印ニで示すように受樋２
内に取込まれるとともに、籾は仕切弁１１により
仕切られて下方に落流する状態となり、回転選別
胴Ａの出口側端部ロにいたる籾はそのままホツパ
ー８に送り出されて籾する装置Ｃにより再び脱
されることになり、籾が少しく混入して受樋２に
取り込まれた混合米は樋２０より下方の回転選別
胴ａに送り込まれて前記同様にして２次選別さ
れ、受樋１９に取り込まれた仕上米は仕上米スロ
ワー７により取り出され、回転選別胴ａの出口側
より排出される混合米は混合米スロワー６により
揚穀されて再び選別されることになる。 Therefore, during operation, the mixed rice removed by the hulling device C is fed from the outlet 15 of the supply gutter 13 inward toward the entrance side end of the rotary sorting cylinder A, and is rotated as shown by the arrow C. When the brown rice is engaged with the pot hole 1 of the rotary sorting cylinder A, as shown by arrow D, the receiving trough 2
At the same time, the paddy is separated by the gate valve 11 and flows downward, and the paddy that reaches the outlet side end RO of the rotary sorting cylinder A is sent out as it is to the hopper 8, where it is processed by the paddy processing device C. The mixed rice, which is taken out again and taken into the receiving trough 2 with a small amount of paddy mixed in, is sent to the rotary sorting cylinder a below the trough 20, is subjected to secondary sorting in the same manner as described above, and is transferred to the receiving trough 19. The taken-in finished rice is taken out by the finished rice thrower 7, and the mixed rice discharged from the outlet side of the rotary sorting cylinder a is fried by the mixed rice thrower 6 and sorted again.
その状態で、回転選別胴Ａ，ａの壷穴１は前記
のように長円でらせん方向Ｘに形成されているの
で、入口側端部イ側より出口側端部ロ側に向けて
穀粒は送りをかけられることになり、しかも送り
方向となる横方向の間隔L2が広いので送り方向
に穀粒がすべる状態となつて、回転選別胴Ａ，ａ
の下部寄り内方に残る穀粒は出口側に向け従来形
よりは早く送り出されることになり、とくに、最
後の残米を早く排出させることができることにな
る。 In this state, the pot holes 1 of the rotary sorting cylinders A, a are formed in an ellipse in the spiral direction X as described above, so that the grains are is fed, and since the width L2 in the lateral direction in the feeding direction is wide, the grains slide in the feeding direction, and the rotating sorting cylinders A, a
The grains remaining inward toward the bottom of the container are sent out toward the exit side earlier than in the conventional type, and in particular, the last remaining rice can be discharged quickly.
このように本考案は、内周面に無数の壷穴１を
形成した円筒形回転選別胴Ａの内方に受樋２を架
設して構成する穀粒選別装置において、各壷穴１
を長円状に形成するとともに、長円の長手方向が
らせん方向となるようにして各壷穴１をらせん状
に配列させて形成したから、壷穴１に穀粒を係合
させて従来同様に選別する状態で、回転選別胴Ａ
の入口側より出口側に穀粒を早送りすることがで
きることになつて残米の排出をスムーズに行わせ
ることができ、選別性を一段と向上させることが
できて好適に実施できる特長を有する。 As described above, the present invention provides a grain sorting device in which a receiving gutter 2 is installed inside a cylindrical rotary sorting barrel A in which numerous pot holes 1 are formed on the inner circumferential surface.
is formed into an elliptical shape, and each pot hole 1 is arranged in a spiral shape so that the longitudinal direction of the ellipse is the spiral direction. Rotating sorting cylinder A
Since the grains can be quickly fed from the inlet side to the outlet side, the remaining rice can be smoothly discharged, and the sortability can be further improved, so that it can be carried out suitably.
図面は本考案の実施例を示し、第１図は一部を
断面にした籾すり選別機の側面図、第２図は第１
図の一部の縦断面図、第３図は一部を省略して示
す回転選別胴の側面図、第４図は壷穴群の一部を
示し、第５図は１つの壷穴を示し、第６図は第５
図の−線における断面図、第７図は第５図の
−線における断面図を示す。
１……壷穴、Ａ……回転選別胴、２……受樋。
The drawings show an embodiment of the present invention, and FIG. 1 is a side view of a rice grain sorting machine partially cut away, and FIG.
3 is a partially omitted side view of the rotary sorting cylinder, FIG. 4 shows a part of a pot hole group, and FIG. 5 shows one pot hole. , Figure 6 is the fifth
A sectional view taken along the - line in the figure, and FIG. 7 shows a sectional view taken along the - line in FIG. 1... pot hole, A... rotating sorting cylinder, 2... receiving gutter.
Claims (1)
別胴Ａの内方に受樋２を架設して構成する穀粒選
別装置において、各壷穴１を長円状に形成すると
ともに、長円の長手方向がらせん方向となるよう
にして各壷穴１をらせん状に配列させて形成して
なる壷穴式回転選別胴。 In a grain sorting device constructed by constructing a receiving trough 2 inside a cylindrical rotary sorting barrel A having countless potholes 1 formed on its inner peripheral surface, each pothole 1 is formed in an oval shape, and A pot-hole type rotary sorting cylinder is formed by arranging pot holes 1 in a spiral shape so that the longitudinal direction of the ellipse is the spiral direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10299283U JPS609578U (en) | 1983-06-30 | 1983-06-30 | Pothole type rotary sorting cylinder in grain sorting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10299283U JPS609578U (en) | 1983-06-30 | 1983-06-30 | Pothole type rotary sorting cylinder in grain sorting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS609578U JPS609578U (en) | 1985-01-23 |
| JPH019663Y2 true JPH019663Y2 (en) | 1989-03-16 |
Family
ID=30242502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10299283U Granted JPS609578U (en) | 1983-06-30 | 1983-06-30 | Pothole type rotary sorting cylinder in grain sorting equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS609578U (en) |
-
1983
- 1983-06-30 JP JP10299283U patent/JPS609578U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS609578U (en) | 1985-01-23 |
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