[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

JPS6164374A - Vertical type selective weigher for cereal grain - Google Patents

Vertical type selective weigher for cereal grain

Info

Publication number
JPS6164374A
JPS6164374A JP18749184A JP18749184A JPS6164374A JP S6164374 A JPS6164374 A JP S6164374A JP 18749184 A JP18749184 A JP 18749184A JP 18749184 A JP18749184 A JP 18749184A JP S6164374 A JPS6164374 A JP S6164374A
Authority
JP
Japan
Prior art keywords
sorting
grain
vertical
weighing
grains
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
Application number
JP18749184A
Other languages
Japanese (ja)
Inventor
佐竹 利彦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Satake Engineering Co Ltd
Original Assignee
Satake Engineering Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Satake Engineering Co Ltd filed Critical Satake Engineering Co Ltd
Priority to JP18749184A priority Critical patent/JPS6164374A/en
Publication of JPS6164374A publication Critical patent/JPS6164374A/en
Pending legal-status Critical Current

Links

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • 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 本発明は米麦などの穀粒を選別して整粒のみを確保し、
その整粒を揚穀して貯留した整粒タンクから排出して秤
量する穀粒の竪型選別秤量装置の改良に関する。
[Detailed Description of the Invention] Industrial Application Field The present invention selects grains such as rice and wheat to ensure only grain size,
The present invention relates to an improvement in a vertical grain sorting and weighing device that discharges and weighs the sized grains from a granulation tank in which the sized grains are fried and stored.

従来技術とその問題点 従来、この種の竪型選別秤量装置には、(第4図参照)
正回転するスパイラル状のリブをイエするスパイラル軸
24を、逆回転する多孔壁選別筒25に嵌装して相互に
異速回転し、スパイラル軸24のリブ面に供給された穀
粒を高速回転力により上送しながら遠′心力によって小
穀粒を前記選別筒の通孔から扱は出して選別し、1粒の
みを竪゛型機体の上側部に設は秤り用整粒タンク26に
貯留する特公昭59−14269Jう公報の構成が知ら
れているが、スパイラル状リアを有するスパイラル軸と
多孔W選別筒とを異速度で正逆に回転するので、米粒に
損傷を与えぬ安全範囲内では、それぞれ回転速度に制約
があり、スパイラル軸によって上送される穀粒A71の
層厚形成の限界から空隙部を生じ、よって選別作用が多
孔壁選別筒の全長に亘って有効に活用できぬ欠点を有し
、また米粒の供給停止後には、多孔壁選別筒内の米粒を
完全に揚穀して排出できず、前記秤量用整粒タンクを穀
粒以外の秤量作用に利用するには不便である等の問題点
を有していた。
Conventional technology and its problems Conventionally, this type of vertical sorting and weighing device (see Figure 4)
A spiral shaft 24 that produces spiral ribs that rotates in a forward direction is fitted into a porous wall sorting tube 25 that rotates in a reverse direction and rotates at different speeds, so that the grains supplied to the rib surface of the spiral shaft 24 are rotated at high speed. The small grains are handled and sorted by centrifugal force while being upwardly fed by force, and are sorted out through the holes in the sorting cylinder, and only one grain is placed in a sizing tank 26 for weighing, which is installed on the upper side of the vertical machine body. The configuration disclosed in Japanese Patent Publication No. 59-14269J for storage is known, but since the spiral shaft having a spiral rear and the multi-hole W sorting cylinder are rotated in forward and reverse directions at different speeds, it is within a safe range that does not damage the rice grains. Inside, there are restrictions on the rotational speed, and voids are created due to the limit in the layer thickness of the grains A71 that are fed upward by the spiral shaft, so that the sorting action cannot be effectively utilized over the entire length of the porous wall sorting tube. Moreover, after the supply of rice grains is stopped, the rice grains in the porous wall sorting cylinder cannot be completely fried and discharged, making it difficult to use the weighing grading tank for weighing other than grains. This had problems such as being inconvenient.

発明の目的 本発明は上記の諸欠点に鑑み、多孔壁選別筒と螺旋体か
ら成る竪型選別装置と柱間用整粒タンクを備えた揚穀装
置との構成により、穀粒を下送しながら効率的に選別し
て前述した従来装置の欠点を完全に排除し、別体に形成
した秤量用穀物タンクを備えた揚穀装置により、穀粒以
外の秤量作用を可能にすると共に、簡潔な取付構造によ
り、−貫的な選別秤量行程を形成して選別粒の秤量作業
を円滑化する穀粒の竪型選別装置装置を提供することを
目的とする。
Purpose of the Invention In view of the above-mentioned drawbacks, the present invention has a structure of a vertical sorting device consisting of a perforated wall sorting tube and a spiral body, and a grain lifting device equipped with a grading tank for inter-pillar use, and allows grains to be transported while being lowered. Grain frying equipment with a separately formed weighing grain tank completely eliminates the disadvantages of the conventional equipment mentioned above by efficiently sorting, allowing weighing operations other than grains and simple installation. It is an object of the present invention to provide a vertical sorting device for grains that has a structure that forms a comprehensive sorting and weighing process to facilitate the weighing operation of sorted grains.

発明の構成 上部に供給ホッパーを、また下部に整粒排出口部をそれ
ぞれ設けた竪型機枠の内部に回転自在に多孔壁選別筒を
装架すると共に、該選別筒内に嵌装した螺旋体を回転ま
たは往復回動す?)駆動装置に連結した竪型選別装置と
、供給口部を下側部に設けた揚穀標体の上側部に秤量装
El”に連絡した自動排出弁を備えた秤量用整粒タンク
を吊架した揚穀装置とから成り、前記揚穀機体の側壁部
に前記竪型選別装置を装着して前記選別装置の整粒排出
口部に前記揚穀装置の供給口部を連絡して一貫的な選別
秤量行程を形成したことを特徴とする構成を有する。
Structure of the Invention A vertical machine frame is provided with a supply hopper in the upper part and a grading discharge port in the lower part. A porous wall sorting tube is rotatably mounted inside the frame, and a spiral body is fitted in the sorting tube. Rotate or reciprocate? ) A weighing grading tank equipped with a vertical sorting device connected to the drive device and an automatic discharge valve connected to the weighing device El” is hung on the upper side of the grain frying specimen with the supply port provided on the lower side. The vertical sorting device is attached to the side wall of the grain lifting machine body, and the supply port of the grain lifting device is connected to the grading discharge port of the sorting device to ensure consistent operation. The present invention has a configuration characterized in that a selection and weighing process is formed.

実施例の説明 本発明の構成について第1図〜第3図に基づき説明する
DESCRIPTION OF EMBODIMENTS The structure of the present invention will be explained based on FIGS. 1 to 3.

第1図は、選別回転体から成る竪型選別装置1と、秤量
用整粒タンクを吊架した揚穀装置2とによって構成され
た穀粒の竪型選別装置装置である。
FIG. 1 shows a vertical grain sorting device comprising a vertical sorting device 1 consisting of a sorting rotary body and a grain lifting device 2 in which a weighing grading tank is suspended.

竪型選別装置1は、(第2図参照)上部に供給ホッパー
3を、また、下部に整粒排出口部4をそれぞれ設けた竪
型機枠5の内部に選別回転体6を立設して竪軸7に軸着
し、選別回転体6は、螺旋翼片を周面に捲回した螺旋体
8を多孔壁選別筒9内に嵌装して一体的に形成されてお
り、前記選別筒9の下端部に整粒掻出用翼車10を装着
して一体的に回転すると共に、翼車10の回転によって
選別筒9内底部の整粒を整粒排出口部4から流路11を
介して排出するようにし、また、竪軸7に回転または往
復回動する駆動装置12を連結し、多孔壁選別筒9の周
囲に細粒室13を設け、選別筒9の下端外周に複数個の
細粒掻出用翼片14・・・を設けると共に、各翼片14
・・・の回転によって細粒室13底部の小穀粒を細粒排
出8ffi15から排出するようにし、図上の前記選別
筒つと螺旋体8とは異速度で同一方向にそれぞれ回転す
るように形成しである。
The vertical sorting device 1 (see Fig. 2) has a sorting rotating body 6 erected inside a vertical machine frame 5, which has a supply hopper 3 in the upper part and a grading discharge port 4 in the lower part. The sorting rotary body 6 is integrally formed by fitting a spiral body 8, which is formed by winding spiral blades around the circumferential surface, into a porous wall sorting tube 9, and the sorting rotor 6 A grading and scraping impeller 10 is attached to the lower end of the sorting cylinder 9 and rotates integrally with the grading wheel 10, and the rotation of the impeller 10 moves the grading from the grading outlet 4 to the flow path 11. In addition, a driving device 12 for rotating or reciprocating is connected to the vertical shaft 7, and a fine particle chamber 13 is provided around the porous wall sorting tube 9, and a plurality of fine particle chambers 13 are provided around the lower end of the sorting tube 9. fine grain scraping blades 14... are provided, and each blade 14
The small grains at the bottom of the fine grain chamber 13 are discharged from the fine grain discharge 8ffi15 by the rotation of the fine grain chamber 13, and the sorting tube and the spiral body 8 shown in the figure are formed to rotate in the same direction at different speeds. It is.

16は竪型別枠4の脚柱、17は竪型機枠4の一側壁面
に設けた装脱用取付金具、18はその締着用螺軸である
Reference numeral 16 indicates a pillar of the vertical separate frame 4, reference numeral 17 indicates a mounting bracket for attachment/detachment provided on one side wall surface of the vertical machine frame 4, and reference numeral 18 indicates a screw shaft for fastening the same.

次に揚穀殿2は、(第1図参照)供給口部19を下側部
に設けた揚穀機体20の上側部に秤量装置21に連絡し
た自動排出弁22を備えた秤量用整粒タンク23を吊設
し、また揚穀数体20の内部には、パケットエレベータ
−(図示してない)を回転自在に装架しである。
Next, the grain frying hall 2 (see Fig. 1) is equipped with an automatic discharge valve 22 for weighing, which is equipped with an automatic discharge valve 22 connected to a weighing device 21 on the upper side of a grain frying machine body 20 with a supply port 19 provided on the lower side. A tank 23 is suspended, and a packet elevator (not shown) is rotatably mounted inside the grain lifting body 20.

そして、前記揚穀機体20の側壁部に前記竪型選別装置
1を装脱用取付金具17と締着用螺軸18によって一体
的に取付けることにより、前記選別装置1の整粒排出口
部11に前記揚穀装置2の供給口部9を連絡して一貫的
な選別秤量行程を形成するように構成しである。
Then, by integrally attaching the vertical sorting device 1 to the side wall of the grain lifting machine body 20 using the attachment/detachment fitting 17 and the screw shaft 18 for tightening, the grain sorting outlet portion 11 of the sorting device 1 The feed port 9 of the grain frying device 2 is connected to form a consistent sorting and weighing process.

上記構成について以下その作用を説明する。The operation of the above configuration will be explained below.

大小混合穀粒を竪型選別装@1の供給ホッパ3に供給し
て該装置を起動すると、多孔壁選別筒9と螺旋体8とは
同一方向に異速度でそれぞれ回転するので、前記混合穀
粒は供給ホッパー3から流下し、傾斜した螺旋体8の螺
旋翼片上に流入して穀粒層を形成すると共に、回転する
螺旋翼片との接触により各穀粒は遠心力を受は多孔壁選
別筒9に向けて付勢されて飛散状に隔流し、小穀粒は多
孔壁選別筒9の通孔を介し外部に排除され、また、大穀
粒(整粒)は選別筒9面に当接してその接触力によって
反対方向に公転状に、かつ雪崩状に偏流し、この反対方
向の偏流によって入替った穀粒に混入した小穀粒は、次
に付勢される遠心力によって前記同様に通孔から排出し
て細粒室13内に流下し、螺旋翼片面上の整粒は、螺旋
体8の回転力によって徐々に斜下方向に移動し選別回転
体6内を旋回しながら回転体6底部に集積すると共に、
翼車10によって搬送されて整粒排出口部4から排出し
流路11を介して揚穀装置2の供給口部19に流入する
。また前記細粒室13の底部に集積した小穀粒は翼片1
4によって搬送されて細粒排出瀾15から捜外に排出さ
れる。揚穀装置2の揚穀機体20の底部に流入する整粒
は、パケットエレベータ−によって機体上側部に吊架し
た秤量用穀物タンク23内に揚穀して一時貯留されると
共に、秤量装置21に連絡した自動排出弁22の開閉動
作によって所定重量の整粒を自動的に排出して容器等に
袋詰されることになる。
When a mixture of large and small grains is supplied to the supply hopper 3 of the vertical sorting device @1 and the device is started, the porous wall sorting cylinder 9 and the spiral body 8 rotate in the same direction at different speeds, so that the mixed grain The grains flow down from the supply hopper 3 and flow onto the spiral blades of the inclined spiral body 8 to form a grain layer, and each grain receives centrifugal force due to contact with the rotating spiral blades, and the porous wall sorting tube 9, the grains flow in a scattered manner, and small grains are removed to the outside through the holes of the porous wall sorting tube 9, while large grains (sorted grains) come into contact with the surface of the sorting tube 9. The contact force causes the small grains to drift in the opposite direction in a revolving and avalanche-like manner, and the small grains mixed in with the replaced grains due to the drift in the opposite direction are then biased by the centrifugal force as described above. The grains are discharged from the through hole and flowed down into the fine grain chamber 13, and the grains on one side of the spiral blade gradually move obliquely downward due to the rotational force of the spiral body 8, and while rotating inside the sorting rotary body 6, the grains are transferred to the rotary body 6. As well as accumulating at the bottom,
The grains are conveyed by the impeller 10, discharged from the grading discharge port 4, and flowed into the supply port 19 of the grain lifting device 2 via the flow path 11. Further, the small grains accumulated at the bottom of the fine grain chamber 13 are
4 and are discharged from the fine grain discharge tank 15 to the outside. The grains flowing into the bottom of the grain lifting machine body 20 of the grain lifting device 2 are fried and temporarily stored in a weighing grain tank 23 suspended from the upper side of the machine body by a packet elevator, and are then transferred to a weighing device 21. By opening and closing the connected automatic discharge valve 22, a predetermined weight of sorted particles is automatically discharged and packed into a container or the like.

なお、前記多孔壁選別筒と螺旋体とを正逆にそれぞれ回
転したり、また螺旋体を往復回動じて選別作用を実施す
る場合もある。また、前記螺旋体の翼片面は凹凸粗雑面
に形成したり、ゴムなどの軟質材を貼着して穀粒の接触
摩擦力を増大する場合がある。
Note that the sorting action may be performed by rotating the porous wall sorting tube and the spiral body in forward and reverse directions, respectively, or by rotating the spiral body back and forth. Further, one side of the wing of the spiral body may be formed into a rough surface with concave and convex surfaces, or a soft material such as rubber may be attached to increase the contact friction force between the grains.

発明の詳細 な説明したように本発明によれば、螺旋体の回転力によ
って螺旋翼片面上の穀粒を傾下方向に偏流させながら選
別して流下するので、穀粒を螺旋体の回転力によって強
制的に上進して選別する従来装置の前述した欠点を完全
に排除でき、また米粒の供給停止後には、螺旋体の回転
を継続するだけで筒内の残留米粒を簡単に排除でき、竪
型選別装置と揚穀装置とは分離されて梱包、輸送等を便
益にし、また、離脱した揚。
DETAILED DESCRIPTION OF THE INVENTION According to the present invention, as described in detail, the grains on one side of the helical blade are sorted and flowed down while drifting in the downward direction by the rotational force of the helix, so that the grains are forced by the rotational force of the helix. The above-mentioned drawbacks of the conventional device that moves upwards to sort the rice grains can be completely eliminated, and after the supply of rice grains has stopped, the remaining rice grains in the cylinder can be easily removed by simply continuing the rotation of the spiral body. The equipment and grain lifting equipment are separated to facilitate packaging, transportation, etc., and the grain lifting equipment is separated.

膜装置によって穀粒以外の秤量作用が簡単に実施される
ので、装置機能の利用性を増大でき、また部製な取付構
造により、−貫的な選別秤量行程を形成して選別粒の秤
量作業を円滑化できる等の効果を有する。
The membrane device can easily perform weighing operations other than grains, increasing the usability of the device's functions, and the prefabricated mounting structure forms a comprehensive sorting and weighing process to facilitate weighing of sorted grains. This has the effect of facilitating the process.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本装置の一部切開した側面図、第2図は竪型選
別装置の側断面図、第3図は本装置の平面図、第4図は
公知例装置を一部切開した側面図である。 1・・・竪型選別装@   2・・・揚穀装置3・・・
供給ホッパー   4・・・整粒排出口部5・・・竪型
機枠     6・・・選別回転体7・・・竪@   
    8・・・螺旋体9・・・多孔壁選別筒  10
・・・整粒掻出用翼車11・・・流路      12
・・・駆動装置13・・・細粒室     14・・・
細粒掻出用翼片15・・・細粒排出tiff!    
16・・・脚柱17・・・装脱用取付金具 18・・・
締着用螺軸19・・・供給口部    20・・・揚穀
n体21・・・秤量装置    22・・・自動排出弁
23・・・秤量用整粒タンク 24・・・スパイラル軸
25・・・多孔壁選別筒  26・・・秤量用整粒タン
ク第1−ば! 第2tヱ1
Fig. 1 is a partially cut-away side view of the present device, Fig. 2 is a side sectional view of the vertical sorting device, Fig. 3 is a plan view of the present device, and Fig. 4 is a partially cut-away side view of the known device. It is a diagram. 1... Vertical sorting device @ 2... Grain frying device 3...
Supply hopper 4... Grain size adjustment outlet section 5... Vertical machine frame 6... Sorting rotary body 7... Vertical @
8... Spiral body 9... Porous wall sorting tube 10
... Impeller for particle size scraping 11 ... Channel 12
...Drive device 13...Fine grain chamber 14...
Fine particle scraping wing piece 15...Fine particle discharge tiff!
16... Pillar 17... Mounting bracket for attachment/detachment 18...
Screw shaft for tightening 19... Supply opening part 20... Fried grain n body 21... Weighing device 22... Automatic discharge valve 23... Graining tank for weighing 24... Spiral shaft 25...・Porous wall sorting tube 26...Weighing sizing tank No. 1-Ba! 2nd tヱ1

Claims (2)

【特許請求の範囲】[Claims] (1)、上部に供給ホッパーを、また下部に整粒排出口
部をそれぞれ設けた竪型機枠の内部に回転自在に多孔壁
選別筒を装架すると共に、該選別筒内に嵌装した螺旋体
を回転または往復回動する駆動装置に連結した竪型選別
装置と、供給口部を下側部に設けた揚穀機体の上側部に
秤量装置に連絡した自動排出弁を備えた秤量用整粒タン
クを吊架した揚穀装置とから成り、前記揚穀機体の側壁
部に前記竪型選別装置を装着して前記選別装置の整粒排
出口部に前記揚穀装置の供給口部を連絡して一貫的な選
別秤量行程を形成したことを特徴とする穀粒の竪型選別
秤量装置。
(1) A perforated wall sorting cylinder is rotatably installed inside a vertical machine frame with a supply hopper at the top and a particle size distribution outlet at the bottom. A weighing machine equipped with a vertical sorting device connected to a drive device that rotates or reciprocates a spiral body, and an automatic discharge valve connected to a weighing device on the upper side of the grain frying machine with a feed port on the lower side. It consists of a grain lifting device with a suspended grain tank, and the vertical sorting device is attached to the side wall of the grain lifting device, and the supply port of the grain lifting device is connected to the grading discharge port of the sorting device. A vertical grain sorting and weighing device is characterized in that it forms a consistent sorting and weighing process.
(2)、前記揚穀装置が、その側壁部に設けた装脱用取
付金具を介して竪型選別装置を装着した特許請求の範囲
第(1)項記載の穀粒の竪型選別秤量装置。
(2) The vertical sorting and weighing device for grains according to claim (1), wherein the grain lifting device is equipped with a vertical sorting device via a mounting/unloading fitting provided on the side wall thereof. .
JP18749184A 1984-09-06 1984-09-06 Vertical type selective weigher for cereal grain Pending JPS6164374A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18749184A JPS6164374A (en) 1984-09-06 1984-09-06 Vertical type selective weigher for cereal grain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18749184A JPS6164374A (en) 1984-09-06 1984-09-06 Vertical type selective weigher for cereal grain

Publications (1)

Publication Number Publication Date
JPS6164374A true JPS6164374A (en) 1986-04-02

Family

ID=16206990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18749184A Pending JPS6164374A (en) 1984-09-06 1984-09-06 Vertical type selective weigher for cereal grain

Country Status (1)

Country Link
JP (1) JPS6164374A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01111479A (en) * 1987-10-22 1989-04-28 Yanmar Agricult Equip Co Ltd Grain sorter
JPH0195288U (en) * 1987-12-17 1989-06-23
JPH01164486A (en) * 1987-12-17 1989-06-28 Yanmar Agricult Equip Co Ltd Grain sorting apparatus
JP2020058958A (en) * 2018-10-05 2020-04-16 株式会社サタケ Particulate matter sorting device, grain size sorter and optical sorter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5914269A (en) * 1982-07-14 1984-01-25 Matsushita Electric Ind Co Ltd Alkali manganese cell
JPS59123575A (en) * 1982-08-25 1984-07-17 株式会社 四国製作所 Apparatus for rceiving bag opening tool in vertical sorter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5914269A (en) * 1982-07-14 1984-01-25 Matsushita Electric Ind Co Ltd Alkali manganese cell
JPS59123575A (en) * 1982-08-25 1984-07-17 株式会社 四国製作所 Apparatus for rceiving bag opening tool in vertical sorter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01111479A (en) * 1987-10-22 1989-04-28 Yanmar Agricult Equip Co Ltd Grain sorter
JPH0195288U (en) * 1987-12-17 1989-06-23
JPH01164486A (en) * 1987-12-17 1989-06-28 Yanmar Agricult Equip Co Ltd Grain sorting apparatus
JP2020058958A (en) * 2018-10-05 2020-04-16 株式会社サタケ Particulate matter sorting device, grain size sorter and optical sorter

Similar Documents

Publication Publication Date Title
JPH0471594B2 (en)
JPS6164374A (en) Vertical type selective weigher for cereal grain
JPS591738Y2 (en) Automatic feed rate control device for paddy rough sorting machine
JP3249599B2 (en) Vertical grain sorter
JPH0536547Y2 (en)
JPS6321345Y2 (en)
JP2509916Y2 (en) Thresher sorting equipment
JPS6211842Y2 (en)
JPH0536546Y2 (en)
JPH0714502B2 (en) Vertical grain weigher drive for vertical sorting and weighing device
JPS60202771A (en) Vertical type selector for cereals
JPS61101276A (en) Vertical type selector
JPS6323987Y2 (en)
JPS6135887A (en) Vertical type selector for cereals
JPH0439393B2 (en)
JPS6349547B2 (en)
JPS5854227Y2 (en) Paddy rough sorting device
JP2548238Y2 (en) Grain supply structure of hopper for grain input in stone selection grain machine
JPH0716652B2 (en) Fine Grain Removal Device in Vertical Grain Grain Weighing Machine
JPH0351017Y2 (en)
JPH019664Y2 (en)
JP2524726Y2 (en) Grain popping device
JPS60206474A (en) Grain feeder of vertical sorting apparatus
JPS6240706Y2 (en)
JPS63130176A (en) Vertical type selecting balancer for cereal grain