JPH0331424Y2 - - Google Patents
Info
- Publication number
- JPH0331424Y2 JPH0331424Y2 JP1987176858U JP17685887U JPH0331424Y2 JP H0331424 Y2 JPH0331424 Y2 JP H0331424Y2 JP 1987176858 U JP1987176858 U JP 1987176858U JP 17685887 U JP17685887 U JP 17685887U JP H0331424 Y2 JPH0331424 Y2 JP H0331424Y2
- Authority
- JP
- Japan
- Prior art keywords
- supply tank
- rice
- switching valve
- level sensor
- lower level
- 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 27
- 235000007164 Oryza sativa Nutrition 0.000 claims description 27
- 235000009566 rice Nutrition 0.000 claims description 27
- 235000021329 brown rice Nutrition 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は、籾摺選別装置の自動制御装置に係る
ものである。[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to an automatic control device for a rice hulling sorting device.
（従来技術）
従来、揺動式選別機にセンサーを設け、センサ
ーによつて供給量を知り、開閉弁を大小に調節し
たものは公知である。(Prior Art) Conventionally, it is known that a swing type sorter is equipped with a sensor, the amount of feed is determined by the sensor, and the opening/closing valve is adjusted to be large or small.
（考案が解決しようとする問題点）
しかし、揺動式選別機が十分機能を奏するまで
は混合米が揺動式選別機の板面上隅々まで溜るこ
とを必要とするのに、公知のものは、時間が掛つ
た。(Problem to be solved by the invention) However, until the oscillating sorter can function satisfactorily, the mixed rice needs to accumulate in every corner of the plate surface of the oscillating sorter; Things took time.
（問題を解決するための手段）
よつて本発明は、供給タンク１に下部レベルセ
ンサ２を設け、供給タンク１の下部に混合米を籾
米と玄米とに分離する揺動式選別機４を設け、揺
動式選別機４の玄米出口６は切替弁１１に接続
し、前記切替弁１１には供給タンク１への戻し路
１３を設け、前記下部レベルセンサ２と切替弁１
１は、供給タンク１の貯留量が下部レベルセンサ
２に達しないときは、前記切替弁１１は戻し路１
３側に開くように形成した籾摺選別装置の自動制
御装置としたものである。(Means for solving the problem) Therefore, the present invention provides a lower level sensor 2 in the supply tank 1, and a swing type sorter 4 in the lower part of the supply tank 1 to separate mixed rice into unhulled rice and brown rice. , the brown rice outlet 6 of the oscillating sorter 4 is connected to a switching valve 11, the switching valve 11 is provided with a return path 13 to the supply tank 1, and the lower level sensor 2 and the switching valve 1 are connected to each other.
1, when the storage amount of the supply tank 1 does not reach the lower level sensor 2, the switching valve 11 is switched to the return path 1.
This is an automatic control device for a rice hulling sorting device that is formed to open on three sides.
（実施例）
本考案の一実施例を図面により説明すると、１
は供給タンクであり、下部レベルセンサ２と上部
レベルセンサ３を有する。４は供給タンク１より
混合米の供給を受けてこれを籾米と玄米とに分離
する揺動式選別機であり、５は籾米出口、６は玄
米出口を示す。７は昇降機であり、その下部供給
部８に玄米出口６を接続し、上部排出部９より排
出流路１０を経て切替弁１１に接続する。切替弁
１１は、前記下部レベルセンサ２の信号で、その
モーターが回転させられ切替わるもので、１２は
排出路、１３は戻し路となり、供給タンク１に戻
す。(Example) An example of the present invention will be described with reference to the drawings.
is a supply tank and has a lower level sensor 2 and an upper level sensor 3. 4 is a swing type sorter which receives mixed rice from the supply tank 1 and separates it into paddy rice and brown rice, 5 indicates a paddy rice outlet, and 6 indicates a brown rice outlet. Reference numeral 7 denotes an elevator, and a brown rice outlet 6 is connected to a lower supply section 8 of the elevator, and an upper discharge section 9 is connected to a switching valve 11 via a discharge passage 10. The switching valve 11 is switched by rotating its motor in response to the signal from the lower level sensor 2. 12 is a discharge path, and 13 is a return path, which returns the water to the supply tank 1.
しかして、前記下部レベルセンサ２と切替弁１
１は、供給タンク１の貯留量が下部レベルセンサ
２に達しないときは、前記切替弁１１は戻し路１
３側に開くように形成する。１４は供給タンク１
に対する供給路である。 Therefore, the lower level sensor 2 and the switching valve 1
1, when the storage amount of the supply tank 1 does not reach the lower level sensor 2, the switching valve 11 is switched to the return path 1.
Form it so that it opens on three sides. 14 is supply tank 1
It is a supply route for
（作用） 次に作用を述べる。(effect) Next, we will discuss the effect.
供給路１４から供給タンク１に新規の混合米を
供給すると、混合米は供給タンク１を経て揺動式
選別機４に供給される。しかし、揺動式選別機４
が十分機能を奏するには、混合米が揺動式選別機
４の板面上隅々まで溜ることを必要とする。 When new mixed rice is supplied from the supply path 14 to the supply tank 1, the mixed rice is supplied to the swing type sorter 4 via the supply tank 1. However, the oscillating sorter 4
In order for this to function satisfactorily, it is necessary for the mixed rice to accumulate in every corner of the plate surface of the oscillating sorter 4.
そのため、供給タンク１に対する供給路１４の
供給が下部レベルセンサ２に達しないときは、下
部レベルセンサ２により切替弁１１を切替えてお
き、玄米出口６、下部供給部８、昇降機７、上部
排出部９、排出流路１０を経て切替弁１１に達し
たものは、戻し路１３から供給タンク１に戻し、
供給タンク１に貯留する。 Therefore, when the supply from the supply path 14 to the supply tank 1 does not reach the lower level sensor 2, the switching valve 11 is switched by the lower level sensor 2, and the brown rice outlet 6, lower supply section 8, elevator 7, upper discharge section 9. What has reached the switching valve 11 via the discharge channel 10 is returned to the supply tank 1 through the return channel 13,
It is stored in supply tank 1.
即ち、供給タンク１には供給路１４からの新規
な混合米と、戻し路１３からの戻し米が供給され
るので、その供給量は次第に増加し、供給タンク
１より揺動式選別機４に対する供給は十分となつ
て短時間のうちに揺動式選別機４は隅々まで溜る
ことになる。 That is, since the new mixed rice from the supply path 14 and the returned rice from the return path 13 are supplied to the supply tank 1, the supply amount gradually increases, and the amount of rice from the supply tank 1 to the swing type sorter 4 increases. Once the supply is sufficient, the oscillating sorter 4 will be filled with water in every corner within a short period of time.
したがつて、揺動式選別機４は完全に機能を開
始するので、籾米出口５より取出された籾米は籾
摺装置に供給し、揺動式選別機４よりの玄米は、
次の工程に進めるものである。 Therefore, the oscillating sorter 4 starts functioning completely, and the unhulled rice taken out from the hulled rice outlet 5 is supplied to the hulling device, and the brown rice from the oscillating sorter 4 is
This will move on to the next step.
（効果）
従来、揺動式選別機にセンサーを設け、センサ
ーによつて供給量を知り、開閉弁を大小に調節し
たものは公知である。(Effects) Conventionally, it is known that a swing type sorter is equipped with a sensor, the amount of feed is determined by the sensor, and the opening/closing valve is adjusted to be large or small.
しかし、揺動式選別機が十分機能を奏するまで
は混合米が揺動式選別機の板面上隅々まで溜るこ
とを必要とするのに、公知のものは、時間が掛つ
た。 However, the known method takes a long time because it is necessary for the mixed rice to accumulate in every corner of the board surface of the swing type sorter until the swing type sorter can perform its functions satisfactorily.
しかるに本発明は、供給タンク１に下部レベル
センサ２を設け、供給タンク１の下部に混合米を
籾米と玄米とに分離する揺動式選別機４を設け、
揺動式選別機４の玄米出口６は切替弁１１に接続
し、前記切替弁１１には供給タンク１への戻し路
１３を設け、前記下部レベルセンサ２と切替弁１
１は、供給タンク１の貯留量が下部レベルセンサ
２に達しないときは、前記切替弁１１は戻し路１
３側に開くように形成した籾摺選別装置の自動制
御装置としたものであるから、供給タンク１に対
する供給路１４の供給が下部レベルセンサ２に達
しないときは、下部レベルセンサ２により切替弁
１１を切替えておき、戻し路１３から供給タンク
１に戻し、供給タンク１には供給路１４からの新
規な混合米と、戻し路１３からの戻し米を供給
し、迅速に揺動式選別機４の隅々まで溜ることに
なるものである。 However, in the present invention, a lower level sensor 2 is provided in the supply tank 1, and a swing type sorter 4 is provided in the lower part of the supply tank 1 to separate mixed rice into unhulled rice and brown rice.
The brown rice outlet 6 of the oscillating sorter 4 is connected to a switching valve 11 , and the switching valve 11 is provided with a return path 13 to the supply tank 1 , and the lower level sensor 2 and the switching valve 1 are connected to each other.
1, when the storage amount of the supply tank 1 does not reach the lower level sensor 2, the switching valve 11 is switched to the return path 1.
Since this is an automatic control device for the rice hulling sorting device that is formed to open on the third side, when the supply from the supply path 14 to the supply tank 1 does not reach the lower level sensor 2, the lower level sensor 2 activates the switching valve. 11, the rice is returned to the supply tank 1 from the return path 13, and the new mixed rice from the supply path 14 and the returned rice from the return path 13 are supplied to the supply tank 1, and the rice is quickly transferred to the swing type sorter. This is something that will accumulate in every corner of 4.
第１図は側面図。
符号の説明、１……供給タンク、２……下部レ
ベルセンサ、３……上部レベルセンサ、４……揺
動式選別機、５……籾米出口、６……玄米出口、
７……昇降機、８……下部供給部、９……上部排
出部、１０……排出流路、１１……切替弁、１２
……排出路、１３……戻し路、１４……供給路。
Figure 1 is a side view. Explanation of symbols, 1... Supply tank, 2... Lower level sensor, 3... Upper level sensor, 4... Rocking type sorter, 5... Paddy rice outlet, 6... Brown rice outlet,
7...Elevator, 8...Lower supply section, 9...Upper discharge section, 10...Discharge channel, 11...Switching valve, 12
...Discharge path, 13... Return path, 14... Supply path.
Claims (1)
給タンク１の下部に混合米を籾米と玄米とに分離
する揺動式選別機４を設け、揺動式選別機４の玄
米出口６は切替弁１１に接続し、前記切替弁１１
には供給タンク１への戻し路１３を設け、前記下
部レベルセンサ２と切替弁１１は、供給タンク１
の貯留量が下部レベルセンサ２に達しないとき
は、前記切替弁１１は戻し路１３側に開くように
形成した籾摺選別装置の自動制御装置。 A lower level sensor 2 is provided in the supply tank 1, a swing type sorter 4 for separating mixed rice into paddy rice and brown rice is provided at the bottom of the supply tank 1, and a brown rice outlet 6 of the swing type sorter 4 is connected to a switching valve 11. connected to the switching valve 11
is provided with a return path 13 to the supply tank 1, and the lower level sensor 2 and the switching valve 11 are connected to the supply tank 1.
The switching valve 11 is configured to open to the return path 13 side when the stored amount does not reach the lower level sensor 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176858U JPH0331424Y2 (en) | 1987-11-19 | 1987-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176858U JPH0331424Y2 (en) | 1987-11-19 | 1987-11-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0183483U JPH0183483U (en) | 1989-06-02 |
| JPH0331424Y2 true JPH0331424Y2 (en) | 1991-07-03 |
Family
ID=31468555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987176858U Expired JPH0331424Y2 (en) | 1987-11-19 | 1987-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331424Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5516711A (en) * | 1978-07-19 | 1980-02-05 | Hitachi Metals Ltd | Loop metallic mold casting apparatus |
| JPS61844B2 (en) * | 1981-07-29 | 1986-01-11 | Toa Gosei Chem Ind |
-
1987
- 1987-11-19 JP JP1987176858U patent/JPH0331424Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5516711A (en) * | 1978-07-19 | 1980-02-05 | Hitachi Metals Ltd | Loop metallic mold casting apparatus |
| JPS61844B2 (en) * | 1981-07-29 | 1986-01-11 | Toa Gosei Chem Ind |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0183483U (en) | 1989-06-02 |
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