JPH0683793B2 - Raw material feeding device to rice polishing tank - Google Patents
Raw material feeding device to rice polishing tankInfo
- Publication number
- JPH0683793B2 JPH0683793B2 JP1142806A JP14280689A JPH0683793B2 JP H0683793 B2 JPH0683793 B2 JP H0683793B2 JP 1142806 A JP1142806 A JP 1142806A JP 14280689 A JP14280689 A JP 14280689A JP H0683793 B2 JPH0683793 B2 JP H0683793B2
- Authority
- JP
- Japan
- Prior art keywords
- raw material
- rice
- tank
- rice polishing
- control unit
- 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
- 235000007164 Oryza sativa Nutrition 0.000 title claims description 103
- 235000009566 rice Nutrition 0.000 title claims description 103
- 239000002994 raw material Substances 0.000 title claims description 84
- 238000005498 polishing Methods 0.000 title claims description 60
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims description 102
- 238000001514 detection method Methods 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000003801 milling Methods 0.000 description 7
- 244000025254 Cannabis sativa Species 0.000 description 3
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 3
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 3
- 235000009120 camo Nutrition 0.000 description 3
- 235000005607 chanvre indien Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000011487 hemp Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002087 whitening effect Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Landscapes
- Adjustment And Processing Of Grains (AREA)
Description
【発明の詳細な説明】 「産業上の利用分野」 この発明は、精米機による精白に先立ち、精米機に接続
された精米タンクへ、精米１回分の原料米を設定重量だ
け張り込むための装置に関する。DETAILED DESCRIPTION OF THE INVENTION "Industrial field of application" The present invention is an apparatus for sticking a set amount of raw rice for one batch of rice polishing to a rice polishing tank connected to the rice polishing machine prior to whitening by the rice polishing machine. Regarding
「従来の技術」 精米機に接続された精米タンクへ原料を張り込む重量、
即ち張込量は、精米タンク容量内に設定する必要があ
る。この張込量の計測方法として、従来次の方法があ
る。"Conventional technology" Weight to put raw materials into a rice polishing tank connected to a rice polishing machine,
That is, it is necessary to set the amount of swelling within the capacity of the rice polishing tank. Conventionally, the following method has been used as a method of measuring the amount of stake.
その一は、原料予備タンクを設け、30kg詰め紙袋又は60
kg詰め麻袋の袋数を勘定して張込重量を計測し、原料予
備タンクへ精米１回分だけ入れる。One of them is to prepare a spare tank for raw materials, and to pack a 30 kg paper bag or 60
Count the number of hemp sacks that are packed in kg and measure the weight of the hemp sacks.
その二は、大型の原料タンクに精米複数回分の原料を入
れておき、原料タンクから精米タンクへの原料移送路に
自動流量計を設置する。そして自動流量計には精米１回
分の流量を設定しておき、自動流量計が設定値に達する
と精米機タンクへ１回分張り込む。Second, the raw material for multiple times of rice polishing is put in a large raw material tank, and an automatic flow meter is installed in the raw material transfer path from the raw material tank to the rice polishing tank. Then, the flow rate for one time of rice polishing is set in the automatic flow meter, and when the automatic flow meter reaches the set value, it is stuck in the rice mill machine tank for one time.
「発明が解決しようとする問題点」 ところで、前者では、精米１回ごとに設定重量を開袋す
る作業と、原料予備タンクへ入れる作業が必要となり、
この作業を行う人手と時間がかかる。又、紙袋詰め、麻
袋詰めの原料米の保管に大型原料タンクに比べて大きな
場所を必要とするうえ、保管中に鼠害を受けてしまう。"Problems to be solved by the invention" By the way, in the former, it is necessary to open the set weight every time the rice is polished and to put it in the raw material reserve tank.
It takes time and labor to perform this work. Further, storage of raw rice packed in paper bags and hemp bags requires a larger space than a large-scale raw material tank, and also causes rat during storage.
後者では、高価な流量計を必要とするため、精米機のコ
ストが上昇する。The latter requires an expensive flow meter, which increases the cost of the rice milling machine.
「問題点を解決するための手段」 この発明は、前記従来方法の欠点を解決して、原料の精
米タンクへの張り込みを、自動化することを目的とする
もので、以下の構成を要旨とする。"Means for Solving Problems" The present invention aims to solve the drawbacks of the above-mentioned conventional methods and automate the filling of the raw material into the rice polishing tank, and has the following constitutions. .
精米機に接続された精米タンクに、精米タンク内の原料
重量を検出するロードセルなどの米重量検出センサを取
付ける。A rice weight detection sensor such as a load cell that detects the weight of raw materials in the rice polishing tank is installed in the rice polishing tank connected to the rice polishing machine.
原料予備タンクより大型の精米複数回分の原料を収容す
る原料タンクを設置する。A raw material tank, which is larger than the raw material reserve tank and holds multiple batches of raw rice, will be installed.
原料タンクから精米タンクへの原料移送路を通断する運
転制御部を設ける。An operation control unit is installed to cut off the raw material transfer path from the raw material tank to the rice polishing tank.
そして、運転制御部へ指令して原料移送路を開き、精米
１回分の精米タンクへの原料張込重量を設定値として予
め入力され、米重量検出センサから送られた精米タンク
内の原料重量を設定値と比較演算して、設定値に達する
と原料移送路を閉鎖する中央制御部を設ける。Then, the operation control unit is instructed to open the raw material transfer path, and the raw material weight in the rice polishing tank sent from the rice weight detection sensor is input in advance as the set weight of the raw material loaded into the rice polishing tank for one time of rice polishing. A central control unit is provided which performs a comparison calculation with the set value and closes the raw material transfer path when the set value is reached.
「作用」 原料タンクには精米必要回数分の原料を入れておく。
又、中央制御部へは精米１回分の原料張込重量を設定値
として入力しておく。[Operation] Fill the raw material tank with the required number of raw materials.
In addition, the raw material weight for one time of rice polishing is input to the central control unit as a set value.
中央制御部から運転制御部へ原料移送路の開を指令する
と、原料タンクから精米タンクへ原料が移送される。When the central control unit instructs the operation control unit to open the raw material transfer passage, the raw material is transferred from the raw material tank to the rice polishing tank.
精米タンク内の原料重量は、米重量検出センサで検出さ
れて中央制御部へ送られる。中央制御部は、設定値とこ
の検出原料重量とを比較演算し、設定値となれば原料移
送路を閉鎖して、精米タンクへの原料張り込みが完了す
る。The weight of the raw material in the rice polishing tank is detected by the rice weight detection sensor and sent to the central control unit. The central controller compares the set value with the detected raw material weight, closes the raw material transfer path when the set value is reached, and completes the filling of the raw rice into the rice polishing tank.
「効果」 精米１回分しか張り込みできない原料予備タンクにかえ
て、精米複数回分を張り込める大型の原料タンクを使用
できるので、次のような効果がある。"Effects" Large raw material tanks that can be filled with multiple times of rice polishing can be used instead of the raw material reserve tanks that can be filled with only one rice polishing.
（１）原料米の保管場所が狭くてすむので、工場内を有
効に利用できる。(1) Since the storage area for raw rice is small, the inside of the factory can be effectively used.
（２）原料張り込み作業の省力化ができる。(2) Labor saving of the work for feeding the raw material can be achieved.
（３）鼠害を防止できる。(3) Mouse damage can be prevented.
（４）バラ積みトラックを使用できるので、原料米の購
入コストを引き下げられる。(4) Since bulk trucks can be used, the cost of purchasing raw rice can be reduced.
の購入コストを引き下げられる。The purchase cost of can be reduced.
「実施例」 以下、この発明を図示する実施例に基づいて詳細に説明
する。[Examples] Hereinafter, the present invention will be described in detail based on illustrated examples.
まずこの発明を実施する、いわゆる循環式精米装置の概
略を第２図で説明すると、11は精米複数回分の原料を収
容できる大型の原料タンクで、原料タンク内の米の有無
を検出する米検出センサS1が取付けられている。First, the outline of a so-called circulation type rice milling apparatus for carrying out the present invention will be explained with reference to FIG. Sensor S1 is installed.
12は原料タンク11の下部に設けられた排出シャッタで、
その下方には受箱13が設置されている。12 is a discharge shutter provided under the raw material tank 11,
A receiving box 13 is installed below it.
14は供給シャッタで、昇降機15の下部に設けられて、昇
降機15への通路を開閉する。16は、昇降機15の排出口付
近に設置された切替機である。A supply shutter 14 is provided below the elevator 15 and opens and closes a passage to the elevator 15. Reference numeral 16 is a switching device installed near the discharge port of the elevator 15.
17は精米タンクであって、ロードセルなどの米重量検出
センサS2が取付けられ、下部には開閉器18が設けられて
いる。17 is a rice polishing tank, to which a rice weight detection sensor S2 such as a load cell is attached, and a switch 18 is provided at the bottom.
19は精米機であって、精白ロールを内装し、下部には万
石が設置されている。Numeral 19 is a rice milling machine, which has a whitening roll inside and a mangoku at the bottom.
なお、前記切替機16は、原料張り込み時、及び精米中は
常時精米機19側へ、白米揚げ時には図外白米タンク側へ
切り替えられる。又、開閉器18は、原料張り込み時には
精米タンク17を閉鎖する。The switching machine 16 is always switched to the side of the rice milling machine 19 when the raw material is squeezed and during rice polishing, and to the side of the non-illustrated white rice tank when frying the white rice. Further, the switch 18 closes the rice polishing tank 17 when the raw material is loaded.
そこで、原料タンク11内に入れられた原料は、原料移送
路を形成する、排出シャッタ12、受箱13、供給シャッタ
14、昇降機15、切替機16を順次経て、精米タンク17に張
り込まれる。排出シャッタ12を閉鎖して精米機19が作動
すると、米は、精米タンク17、開閉器18、精米機19、受
箱13、昇降機15、切替機16、開閉器18、精米機19を循環
して精白されることになる。Therefore, the raw material put in the raw material tank 11 forms a raw material transfer path, and includes a discharge shutter 12, a receiving box 13, and a supply shutter.
It goes through the elevator 14, elevator 15, and changeover device 16 in sequence, and is put into the rice polishing tank 17. When the discharge shutter 12 is closed and the rice milling machine 19 is activated, the rice circulates through the rice polishing tank 17, the switch 18, the rice milling machine 19, the box 13, the elevator 15, the switching machine 16, the switch 18, the rice milling machine 19. Will be refined.
次ぎに第１図のブロック図で説明すると、この発明の装
置は、中央制御部（RAM及びROMを具えたCPU）１、原料
タンク11内の米の有無を検出する米検出センサS1、精米
タンク17内の原料重量を検出する、ロードセルなどの米
重量検出センサS2、運転制御部２とから構成されてい
る。Next, referring to the block diagram of FIG. 1, the device of the present invention comprises a central control unit (CPU having RAM and ROM) 1, a rice detection sensor S1 for detecting the presence or absence of rice in a raw material tank 11, a rice polishing tank. It is composed of a rice weight detection sensor S2 such as a load cell for detecting the weight of the raw material in 17, and an operation control unit 2.
中央制御部１は、入力インターフェース1a、出力インタ
ーフェース1b、キーボード1c、表示部（CRT）1dからな
る。表示部1dは、キーボード1cで入力された張込重量設
定値や、装置の異常を表示する。The central control unit 1 includes an input interface 1a, an output interface 1b, a keyboard 1c, and a display unit (CRT) 1d. The display unit 1d displays the set-up weight set value input by the keyboard 1c and an abnormality of the device.
又、運転制御部２は、原料タンク11の排出シャッタ12、
供給シャッタ14、昇降機15、切替機16、開閉器18の作動
を制御するものである。Further, the operation control unit 2 includes the discharge shutter 12 of the raw material tank 11,
The operation of the supply shutter 14, the elevator 15, the switching device 16, and the switch 18 is controlled.
いま、原料タンク11へ精米複数回分の原料を入れた後、
中央制御部１へ、キーボード1cにより精米１回分の精米
タンク17への原料米張込量を設定値として入力する。Now, after putting the raw materials for rice polishing multiple times in the raw material tank 11,
The amount of raw rice to be fed into the rice polishing tank 17 for one rice polishing is input to the central control unit 1 by the keyboard 1c as a set value.
装置の始動を中央制御部１へ指令すると、米検出センサ
S1は、原料タンク11内の米有りを検出して、入力インタ
ーフェース1aを介して中央制御部１へ検出信号を送る。
この検出信号により中央制御部１は、出力インターフェ
ース1bを介して運転制御部２へ指令を送り、排出シャッ
タ12、供給シャッタ14を開、昇降機15を始動、切替機16
の精米タンク17側への切り替え、開閉器18の閉、即ち原
料タンク11から精米タンク17への原料移送路開を指令す
る。When the central control unit 1 is instructed to start the device, the rice detection sensor
S1 detects the presence of rice in the raw material tank 11 and sends a detection signal to the central control unit 1 via the input interface 1a.
Based on this detection signal, the central control unit 1 sends a command to the operation control unit 2 via the output interface 1b, opens the discharge shutter 12 and the supply shutter 14, starts the elevator 15, and switches 16
To switch to the rice polishing tank 17 side, close the switch 18, that is, open the raw material transfer path from the raw material tank 11 to the rice polishing tank 17.
米重量検出センサS2は、精米タンク17内の原料重量を検
出し、入力インターフェース1aを介して中央制御部１へ
検出信号を送る。この検出信号により、中央制御部１は
設定値と検出米重量比較演算し、排出シャッタ12、供給
シャッタ14閉、昇降機15停止、即ち原料移送路閉を指令
する。これで、精米タンク17への原料の張り込みを完了
する。The rice weight detection sensor S2 detects the weight of the raw material in the rice polishing tank 17 and sends a detection signal to the central control unit 1 via the input interface 1a. Based on this detection signal, the central control unit 1 compares and calculates the set value with the detected rice weight, and commands the discharge shutter 12, the supply shutter 14 to close, the elevator 15 to stop, that is, the raw material transfer path to close. This completes the filling of the raw rice tank 17 with the raw materials.
第３図に示すフローチャートに基づき、このに装置によ
る張込工程の実施例を、さらに詳細に説明する。An embodiment of the staking process by the apparatus will be described in more detail based on the flowchart shown in FIG.
まず作業者は、必要な原料張込重量を設定値として、キ
ーボード1cにより中央制御部１へ入力する。同時に、排
出シャッタ12から昇降機15まで原料重量を、固定データ
として中央制御部１に入力しておき、原料設定値から固
定データを差し引いた重量を、目標重量として中央制御
部１に記憶させておく。First, the operator inputs the necessary raw material weight into the central control unit 1 using the keyboard 1c as a set value. At the same time, the raw material weight from the discharge shutter 12 to the elevator 15 is input to the central control unit 1 as fixed data, and the weight obtained by subtracting the fixed data from the raw material set value is stored in the central control unit 1 as the target weight. .
以上の作業を終えると、起動押しボタンを押す。中央制
御部１は、原料タンク11に取付けられた米検出センサS1
の入力によって、原料の有無を判断しする。原料有りの
とき装置の運転が開始される。After finishing the above work, press the start push button. The central control unit 1 is a rice detection sensor S1 attached to the raw material tank 11.
By inputting, the presence or absence of the raw material is judged. When raw materials are present, the operation of the device is started.
即ち、排出シャッタ12及び供給シャッタ14開、昇降機15
始動、切替機16の精米タンク17側への切り替え、開閉器
18閉となり、原料タンク11から精米タンク17へ原料の移
送が開始される。That is, the discharge shutter 12 and the supply shutter 14 are opened, and the elevator 15 is
Starting, switching the switching device 16 to the rice polishing tank 17 side, switch
18 is closed, and the transfer of raw material from the raw material tank 11 to the rice polishing tank 17 is started.
精米タンク17に取付けられた米重量検出センサS2によ
り、精米タンク17内の原料重量を検出して、目標重量に
達したら中央制御部１の指令により排出シャッタ12を閉
じる。排出シャッタ12を閉じると、一定時間後に原料は
すべて精米タンク17へ入る。The rice weight detection sensor S2 attached to the rice polishing tank 17 detects the weight of the raw material in the rice polishing tank 17, and when the target weight is reached, the discharge shutter 12 is closed by a command from the central control unit 1. When the discharge shutter 12 is closed, all the raw materials enter the rice polishing tank 17 after a certain period of time.
中央制御部１は、米重量検出センサS2によって、精米タ
ンク17内の原料重量の増加がないこと、即ち、排出シャ
ッタ12から切替機16までの原料がすべて精米タンクへ移
送されたことを確認後、精米タンク17内の原料重量と設
定値との誤差を演算する。The central control unit 1 confirms by the rice weight detection sensor S2 that the raw material weight in the rice polishing tank 17 has not been increased, that is, all the raw materials from the discharge shutter 12 to the switching device 16 have been transferred to the rice polishing tank. , Calculate the error between the weight of raw material in the rice polishing tank 17 and the set value.
一方、中央制御部１は、その内部タイマによって検出さ
れた、排出シャッタ12の開時間から、原料タンク11から
の平均原料排出重量（平均原料移送重量）を演算し、誤
差分に相当する排出シャッタ修正開時間を演算する。On the other hand, the central control unit 1 calculates the average raw material discharge weight (average raw material transfer weight) from the raw material tank 11 from the opening time of the discharge shutter 12 detected by the internal timer, and the discharge shutter corresponding to the error. Calculate the corrected opening time.
そして中央制御部１は前記修正開時間分だけ排出シャッ
タ12開指令を出す。前記指令による排出シャッタ12が閉
じた一定時間後、米重量検出センサS2により精米タンク
17内の原料重量の増加がないことを確認して、供給シャ
ッタ14を閉じ、原料張り込みを完了する。Then, the central control unit 1 issues a discharge shutter 12 opening command for the correction opening time. After a certain period of time when the discharge shutter 12 is closed according to the command, the rice weight detection sensor S2 is used
After confirming that there is no increase in the raw material weight in 17, the supply shutter 14 is closed and the raw material filling is completed.
第１図はブロック図、第２図はこの発明を実施する精米
装置の概略図、第３図は原料張込工程を示すフローチャ
ートである。 １……中央制御部 ２……運転制御部 S1……米検出センサ S2……米重量検出センサ 11……原料タンク 12……排出シャッタ 14……供給シャッタ 15……昇降機 16……切替機 17……精米タンク 18……開閉器 19……精米機FIG. 1 is a block diagram, FIG. 2 is a schematic diagram of a rice polishing apparatus for carrying out the present invention, and FIG. 3 is a flow chart showing a raw material impregnation step. 1 ... Central control unit 2 ... Operation control unit S1 ... Rice detection sensor S2 ... Rice weight detection sensor 11 ... Raw material tank 12 ... Ejection shutter 14 ... Supply shutter 15 ... Elevator 16 ... Switcher 17 …… Rice polishing tank 18 …… Switch 19 …… Rice polishing machine
Claims (3)
れて、精米タンク内の原料重量を検出する米重量検出セ
ンサ、精米複数回分の原料を収容する原料タンクから精
米タンクへの原料移送路を通断する運転制御部、及び運
転制御部へ指令して原料移送路を開き、精米タンクへの
精米１回分の原料張込重量を設定値として予め入力さ
れ、米重量検出センサから送られた精米タンク内の原料
重量と設定値とを比較演算して、設定値に達すると原料
移送路の閉鎖指令を運転制御部へ出力する中央制御部か
らなる精米タンクへの原料張込装置。1. A rice weight detection sensor which is attached to a rice polishing tank connected to a rice polishing machine and detects the weight of the raw material in the rice polishing tank, and a raw material transfer path from the raw material tank containing the raw materials for multiple times of the rice polishing to the rice polishing tank. The operation control unit that cuts off the water and the operation control unit are instructed to open the raw material transfer path, and the raw material loading weight for one time of rice polishing to the rice polishing tank is pre-input as the set value and sent from the rice weight detection sensor. A device for loading raw materials into a rice polishing tank, which consists of a central control unit that compares the weight of raw materials in the rice polishing tank with a set value and outputs a command to close the raw material transfer path to the operation control unit when the set value is reached.
する排出シャッタ、排出シャッタから昇降機への通路を
開閉する供給シャッタ、昇降機、昇降機から精米タンク
側又は白米タンク側への通路を切り替える切替機、精米
タンクから精米機への通路を開閉する開閉器からなる請
求項１記載の精米タンクへの原料張込装置。2. The operation control unit switches a discharge shutter that opens and closes the discharge port of the raw material tank, a supply shutter that opens and closes a passage from the discharge shutter to the elevator, and a passage from the elevator and elevator to the polished rice tank side or the polished rice tank side. The raw material feeding device for a rice polishing tank according to claim 1, comprising a switching machine and a switch for opening and closing a passage from the rice polishing tank to the rice polishing machine.
タンク内の原料有無を検出して、検出信号を中央制御部
へ送る米検出センサを具備する請求項１又は２記載の精
米タンクへの原料張込装置。3. The rice mill tank according to claim 1 or 2, wherein the raw material tank is equipped with a rice detection sensor which detects the presence or absence of the raw material in the raw material tank before starting the raw material transfer and sends a detection signal to a central control unit. Raw material feeding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1142806A JPH0683793B2 (en) | 1989-06-05 | 1989-06-05 | Raw material feeding device to rice polishing tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1142806A JPH0683793B2 (en) | 1989-06-05 | 1989-06-05 | Raw material feeding device to rice polishing tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH038450A JPH038450A (en) | 1991-01-16 |
| JPH0683793B2 true JPH0683793B2 (en) | 1994-10-26 |
Family
ID=15324074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1142806A Expired - Lifetime JPH0683793B2 (en) | 1989-06-05 | 1989-06-05 | Raw material feeding device to rice polishing tank |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0683793B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4721623B2 (en) * | 2003-05-19 | 2011-07-13 | 株式会社東洋精米機製作所 | Rice milling equipment |
| CN104607263B (en) * | 2015-01-29 | 2017-11-14 | 湖南郴州粮油机械有限公司 | Grain polishing machine device and polishing machine feeding gate method for controlling of operation |
| CN108772118A (en) * | 2018-06-25 | 2018-11-09 | 寿县永昌米面有限公司 | A kind of polishing rice machine that can preheat roller |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS479020U (en) * | 1971-02-20 | 1972-10-03 | ||
| JPS5992034A (en) * | 1982-11-18 | 1984-05-28 | 株式会社 サタケ | Automatic rice polishing apparatus |
-
1989
- 1989-06-05 JP JP1142806A patent/JPH0683793B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH038450A (en) | 1991-01-16 |
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