JP3730728B2 - Driving method of noodle mixer - Google Patents
Driving method of noodle mixer Download PDFInfo
- Publication number
- JP3730728B2 JP3730728B2 JP30270396A JP30270396A JP3730728B2 JP 3730728 B2 JP3730728 B2 JP 3730728B2 JP 30270396 A JP30270396 A JP 30270396A JP 30270396 A JP30270396 A JP 30270396A JP 3730728 B2 JP3730728 B2 JP 3730728B2
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- Prior art keywords
- mixer
- motor
- noodle
- container
- stirring
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C1/00—Mixing or kneading machines for the preparation of dough
- A21C1/06—Mixing or kneading machines for the preparation of dough with horizontally-mounted mixing or kneading tools; Worm or screw mixers
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C1/00—Mixing or kneading machines for the preparation of dough
- A21C1/14—Structural elements of mixing or kneading machines; Parts; Accessories
- A21C1/145—Controlling; Testing; Measuring
- A21C1/1455—Measuring data of the driving system, e.g. torque, speed, power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
- B01F27/0721—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis parallel with respect to the rotating axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
- B01F27/0727—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis having stirring elements connected to the stirrer shaft each by two or more radial rods, e.g. the shaft being interrupted between the rods, or of crankshaft type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/118—Stirrers in the form of brushes, sieves, grids, chains or springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
- B01F35/41—Mounting or supporting stirrer shafts or stirrer units on receptacles
- B01F35/412—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting both extremities of the shaft
- B01F35/4122—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting both extremities of the shaft at the side walls of the receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/50—Mixing receptacles
- B01F35/53—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components
- B01F35/531—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components with baffles, plates or bars on the wall or the bottom
- B01F35/5311—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components with baffles, plates or bars on the wall or the bottom with horizontal baffles mounted on the walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2215/00—Auxiliary or complementary information in relation with mixing
- B01F2215/04—Technical information in relation with mixing
- B01F2215/0413—Numerical information
- B01F2215/0436—Operational information
- B01F2215/0481—Numerical speed values
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Biophysics (AREA)
- Manufacturing And Processing Devices For Dough (AREA)
Description
【0001】
【発明の属する技術分野】
本発明は、攪拌体を口型とした麺用ミキサの駆動方法に関し、特に加水率40%〜60%の多加水麺の生地を製造する麺用ミキサの駆動方法に関する。
【0002】
【従来の技術】
麺用ミキサは、容器内に攪拌体等を回転自在に備え、容器内に入れた小麦粉に徐々に水分を加えながら攪拌体で練り上げ、うどん類の生地を製造するミキサである。麺用ミキサの攪拌体には、種々のものが知られており、その一つに図5に示すような口型のものがある。図5に示すように攪拌体50は、左右の腕部52の上下にそれぞれ攪拌棒54を平行に取り付けて略口の字状に形成し、回転軸56を腕部52の両外側に連結させ、回転軸56と平行に攪拌棒54が回転するように容器(図示せず)に設置する。麺用ミキサの容器は、底部がほぼ半円筒形に形成してあり、モータ等によって攪拌体50を回転させると攪拌棒54が底部の内面に沿って移動して小麦粉を攪拌混練するようになっている。
【0003】
【発明が解決しようとする課題】
しかしながら、上述したような麺用ミキサを用いて多加水麺生地を混練製造した場合は、製造にあたる作業員が麺用ミキサ内の小麦粉の混練状況を逐一確認し、攪拌体の回転速度を適宜調整したり、混練作業の終了等を決定していた。そのため、手間がかかり、また作業員の熟練度によって製品の品質にばらつき等が生じていた。
【0004】
一方、上記麺用ミキサを用いて多加水麺の製造を自動化させた場合には、麺用ミキサに混練時間等の一定の数値を入力し、入力された数値に従って小麦粉の混練動作を麺用ミキサに行わせる。そのため、小麦粉の含水量等の条件が変化した時であっても麺用ミキサは予め定められた混練時間等に従って作動し、最適な生地が製造されないことがあった。
【0005】
本発明は麺用ミキサによって、多加水麺生地を常に最適な状態で混練でき、かつ最適な混練時期に混練作業を終了させることを目的とする。
【0006】
【課題を解決するための手段】
上記課題を解決するため、次のように麺用ミキサの駆動方法を構成した。すなわち、容器内にロ型の攪拌体を備え、該攪拌体を前記容器の底部に沿って回転させて、麺生地を製造する麺用ミキサにおいて、
前記攪拌体を回転させるモータの負荷電流値を検出し、運転開始時からの電流値が最大となった直後前記モータを高速回転から低速回転に移行させ、かつ移行後の低速回転時において、負荷電流値が安定した後低下し始めた時点にて前記モータを停止させることとして麺用ミキサの駆動方法を構成した。
【0007】
【発明の実施の形態】
本発明の麺用ミキサの駆動方法について、図1に示す麺用ミキサを用いて説明する。麺用ミキサ2を図1に示す。
【0008】
図1に示すように麺用ミキサ2は、容器4と、容器4内で回転する攪拌体6と、攪拌体6を駆動させるモータ8と、モータ8の負荷電力を検出する検出器10と、モータ8の駆動を制御する制御器12等からなっている。
【0009】
容器4は、側面が平行で、図3に示すように底面は前後方向(図の左右方向)に沿ってほぼ半円筒形に湾曲してあり、上部には蓋(図示せず)が取り付けられている。また底部には底面から突出する半球状の凸部9が複数形成されている。凸部9は、丸頭リベットからなり、その突出高さは、攪拌体6が回転しても互いに接触しない高さである。
【0010】
攪拌体6を図2に示す。攪拌体6は、図2に示すように左右の腕部16と腕部16の上下にそれぞれ取り付けられた攪拌棒18等からなり、腕部16と攪拌棒18で概ね口の字型をしている。また、腕部16のそれぞれに外側に向けて回転軸20が取り付けてある。
【0011】
腕部16は、図3に示すように長腕部16aと短腕部16bからなり、長腕部16aの端部に攪拌棒18a、短腕部16bの端部に攪拌棒18bが、回転軸20から攪拌棒18aまでの長さaを、回転軸20から攪拌棒18bまでの長さbより長くして取りつけてあり、更に長腕部16aから攪拌体6の回転方向の逆方向に計測して短腕部16bまでの角度を約145°に屈曲させてある。
【0012】
攪拌棒18aと攪拌棒18bは、互いに平行に取り付けられており、それぞれに攪拌羽根22が回動自在に取り付けてある。攪拌羽根22は、容器4の底部にほぼ接する幅になっており、更に凸部9に対応して切欠23が複数形成され、回転時に凸部9に接触しないようになっている。
【0013】
検出器10は、モータ8の負荷電流を検出する、例えば電流計等からなる検出器であり、検出した電流値は制御器12に送られる。制御器12は、検出器10が検出した電流値を用いてモータ8の回転を制御する。モータ8の回転制御は、例えばインバータによる周波数変更方式等を用いる。
【0014】
次に、制御器12における制御を説明する。
【0015】
攪拌体6の回転開始直後は、モータ8は高速で駆動し、攪拌体6は容器4内で高速で回転される。小麦粉の混練が進行したなら、モータ8を低速回転に移行させ、攪拌混練が終了した時点でモータ8を停止させて攪拌体6の作動を停止させる。具体的には、次のようになっている。図4にモータ8の負荷電流値の変化を示す。図4に示すように、運転開始直後の高速回転時では、練りが進むにつれて負荷電流が徐々に上昇する。そして検出した負荷電流がピークに達した時点(A点)で、高速回転を終了させ低速回転に移行する。ピークの検出は、負荷電流の低下を検出して行う。
【0016】
モータ8を高速回転から低速回転に移行した直後は、モータ8の負荷電流は急速に(不連続的に)低下していき、ある時間経過後負荷電流のわずかな上昇が停止し、再び負荷電流が低下した時点(B点)で、モータ8を停止する。
【0017】
次に、麺用ミキサ2の作用について説明する。
【0018】
まず麺用ミキサ2の容器4内に所定量の小麦粉、その他必要な添加材料を投入し、モータ8を駆動させる。モータ8は、当初高速で駆動され、攪拌体6を容器4内で高速回転させる。容器4内には上方から水(塩水等)を徐々に注入し、小麦粉を混練していく。注入する水の全量は、小麦粉に対して40%〜60%である。攪拌棒18に取り付けられた攪拌羽根22は遠心力により外方に向いており、容器4の底面、特に凸部9の間にある小麦粉を掻き上げる。このように小麦粉は、攪拌体6により容器4内で掻き上げられ、徐々に加水されて練られる。
【0019】
小麦粉が粉状の段階であれば、攪拌体6は高速で回転し、小麦粉の内部を突き抜けて小麦粉を攪拌し水と練り合わせていく。攪拌棒18aと攪拌棒18bは、中心軸20から異なる距離に取り付けてあることから、小麦粉を異なる位置で攪拌し、効率良く攪拌混合を行う。この段階では、粉と水が混合する段階であり、粉全体に均一に水分がいきわたるようにすることが目的である。すなわち、高速回転が要求される。
【0020】
水分が小麦粉全体にまざり、混練が進んでいくと、生地は粘弾性を増すため、電流値は増加する。生地が完全に形成されると、1つの塊状となって攪拌棒にまとわりつくか、又は持ち上げられて落下されるため駆動力は、ほぼ一定となるものと判断される。更に時間がたつと駆動力は徐々に増加する。そして再び減少し、この減ってくる時点を生地の混練の終了とすると良好な生地が取り出せる。
【0021】
高速と低速との速度は、従来の人手によって切り換えたときと同じ速度でよく、例えば3kg用の麺用ミキサで、高速は60rpm 、低速は30rpm である。
【0022】
また制御のための電流測定装置等は、特に制限はなく、通常の電流計でももちろんよい。またピークを確認するための演算回路も特に制限がなく、例えば微分回路等による変化率を計算するものでもよい。また市販のこの種のコントローラを使用してもよい。
【0023】
以上述べたように麺用ミキサ2による駆動方法によれば、小麦粉の混練速度を的確に調整し高速から低速に切り換え、そして混練終了と同時に駆動を停止させることができるので、特別な熟練を必要とすることなく最適な状態の多加水麺の生地を製造することができる。
【0024】
【発明の効果】
本発明の麺用ミキサの駆動方法によれば、駆動モータの負荷電流を検出し、その値から攪拌体の速度変更及び混練終了を決定することとしたので、特別な熟練を必要とすることなく最適な状態で多加水麺の生地を製造することができる。
【0025】
これにより、混練作業が適切におこなわれ、また多加水麺生地製造の自動化を図ることができ、攪拌、混練時間を短縮することができる。
【図面の簡単な説明】
【図1】本発明にかかる駆動方法を実施する麺用ミキサの全体構成を示す図である。
【図2】麺用ミキサの攪拌体を示す図である。
【図3】麺用ミキサの容器を示す断面図である。
【図4】モータの負荷電流値を示すグラフである。
【図5】従来の攪拌体を示す図である。
【符号の説明】
2 麺用ミキサ
4 容器
6 攪拌体
8 モータ
9 凸部
10 検出器
12 制御器
16 腕部
18 攪拌棒
20 回転軸
22 攪拌羽根
23 切欠[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a method for driving a mixer for noodles having a stirring body as a mouth shape, and more particularly to a method for driving a mixer for noodles for producing a dough of polyhydrated noodles having a water content of 40% to 60%.
[0002]
[Prior art]
The mixer for noodles is a mixer that is provided with a stirrer or the like in a container so as to be rotatable, and kneaded with a stirrer while gradually adding moisture to the wheat flour contained in the container, thereby producing a dough for noodles. Various types of stirring bodies of noodle mixers are known, and one of them is a mouth type as shown in FIG. As shown in FIG. 5, the
[0003]
[Problems to be solved by the invention]
However, when the kneaded noodle dough is kneaded and manufactured using the noodle mixer as described above, the manufacturing worker checks the kneading status of the flour in the noodle mixer and adjusts the rotation speed of the stirrer appropriately. Or the end of the kneading operation was determined. Therefore, it takes time, and the product quality varies depending on the skill level of the workers.
[0004]
On the other hand, when the production of polyhydrated noodles is automated using the noodle mixer, a constant value such as kneading time is input to the noodle mixer, and the kneading operation of the flour is performed according to the input value. To do. For this reason, even when conditions such as the moisture content of the wheat flour change, the noodle mixer operates in accordance with a predetermined kneading time or the like, and an optimal dough may not be manufactured.
[0005]
An object of the present invention is to always knead a multi-hydrated noodle dough in an optimum state with a mixer for noodles and to finish the kneading operation at an optimum kneading time.
[0006]
[Means for Solving the Problems]
In order to solve the above problems, a driving method of the noodle mixer was configured as follows. That is, in a mixer for noodles comprising a boil-shaped stirring body in a container and rotating the stirring body along the bottom of the container to produce a noodle dough,
The load current value of the motor that rotates the stirrer is detected. Immediately after the current value from the start of operation becomes maximum, the motor is shifted from a high speed rotation to a low speed rotation, and at the low speed rotation after the transition, the load The noodle mixer driving method was configured to stop the motor when the current value began to decrease after stabilization.
[0007]
DETAILED DESCRIPTION OF THE INVENTION
A method for driving the noodle mixer of the present invention will be described using the noodle mixer shown in FIG. A
[0008]
As shown in FIG. 1, the
[0009]
The
[0010]
The stirring
[0011]
As shown in FIG. 3, the
[0012]
The
[0013]
The
[0014]
Next, control in the
[0015]
Immediately after the stirring
[0016]
Immediately after the
[0017]
Next, the operation of the
[0018]
First, a predetermined amount of flour and other necessary additive materials are put into the
[0019]
If the flour is in a powdery state, the
[0020]
As moisture spreads throughout the flour and kneading proceeds, the dough increases in viscoelasticity, and the current value increases. When the dough is completely formed, it is determined that the driving force is substantially constant because the dough is formed as one lump and clings to the stirring bar or is lifted and dropped. Further, the driving force gradually increases with time. Then, it decreases again, and if the kneading of the dough is finished at the time when the decrease occurs, a good dough can be taken out.
[0021]
The speed between the high speed and the low speed may be the same as when manually switched. For example, in a 3 kg noodle mixer, the high speed is 60 rpm and the low speed is 30 rpm.
[0022]
The current measuring device for control is not particularly limited and may be a normal ammeter. The arithmetic circuit for confirming the peak is not particularly limited, and for example, a rate of change by a differentiation circuit or the like may be calculated. A commercially available controller of this type may also be used.
[0023]
As described above, according to the driving method using the
[0024]
【The invention's effect】
According to the method for driving the noodle mixer of the present invention, the load current of the drive motor is detected, and the speed change of the stirrer and the end of kneading are determined from the values, so that no special skill is required. The dough for the polyhydrated noodles can be manufactured in an optimal state.
[0025]
Thereby, kneading | mixing operation | work is performed appropriately, automation of manufacture of polyhydronoodle dough can be achieved, and stirring and kneading | mixing time can be shortened.
[Brief description of the drawings]
FIG. 1 is a diagram showing an overall configuration of a noodle mixer that performs a driving method according to the present invention.
FIG. 2 is a view showing an agitator of a noodle mixer.
FIG. 3 is a cross-sectional view showing a container of a noodle mixer.
FIG. 4 is a graph showing a load current value of a motor.
FIG. 5 is a view showing a conventional stirring body.
[Explanation of symbols]
2 Mixer for
Claims (1)
前記攪拌体を回転させるモータの負荷電流値を検出し、運転開始時からの電流値が最大となった直後前記モータを高速回転から低速回転に移行させ、かつ移行後の低速回転時において、前記負荷電流値が安定した後低下し始めた時点において前記モータを停止させることを特徴とする麺用ミキサの駆動方法。In a mixer for noodles comprising a ro-shaped stirrer in a container and rotating the stirrer along the bottom of the container to produce a noodle dough,
The load current value of the motor that rotates the agitator is detected, and immediately after the current value from the start of operation is maximized, the motor is shifted from high-speed rotation to low-speed rotation. A method for driving a noodle mixer, wherein the motor is stopped when the load current value starts to decrease after being stabilized.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30270396A JP3730728B2 (en) | 1996-11-14 | 1996-11-14 | Driving method of noodle mixer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30270396A JP3730728B2 (en) | 1996-11-14 | 1996-11-14 | Driving method of noodle mixer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10136870A JPH10136870A (en) | 1998-05-26 |
JP3730728B2 true JP3730728B2 (en) | 2006-01-05 |
Family
ID=17912179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP30270396A Expired - Fee Related JP3730728B2 (en) | 1996-11-14 | 1996-11-14 | Driving method of noodle mixer |
Country Status (1)
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2799779A3 (en) * | 2013-04-30 | 2015-12-23 | Dongbu Daewoo Electronics Corporation | Cooking apparatus |
Families Citing this family (6)
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JP4893924B2 (en) * | 2006-03-29 | 2012-03-07 | 独立行政法人農業・食品産業技術総合研究機構 | Chaotic product manufacturing equipment, manufacturing method, chaotic product and processed product |
JP2008048699A (en) * | 2006-08-28 | 2008-03-06 | Fuji Seiki Co Ltd | Noodle making machine |
JP2016144433A (en) * | 2015-02-09 | 2016-08-12 | 株式会社高垣製作所 | Kneading device |
JP6437841B2 (en) * | 2015-02-17 | 2018-12-12 | 株式会社品川工業所 | Apparatus, program, and method for detecting processing state of workpiece and processing apparatus |
KR102206810B1 (en) * | 2019-01-25 | 2021-01-22 | 용 석 장 | Steam injecting type kneading machine |
KR102289010B1 (en) * | 2019-01-25 | 2021-08-10 | 용 석 장 | kneading machine |
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1996
- 1996-11-14 JP JP30270396A patent/JP3730728B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2799779A3 (en) * | 2013-04-30 | 2015-12-23 | Dongbu Daewoo Electronics Corporation | Cooking apparatus |
Also Published As
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JPH10136870A (en) | 1998-05-26 |
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