WO2017159337A1 - 自動製パン器 - Google Patents
自動製パン器 Download PDFInfo
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- WO2017159337A1 WO2017159337A1 PCT/JP2017/007653 JP2017007653W WO2017159337A1 WO 2017159337 A1 WO2017159337 A1 WO 2017159337A1 JP 2017007653 W JP2017007653 W JP 2017007653W WO 2017159337 A1 WO2017159337 A1 WO 2017159337A1
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- WIPO (PCT)
- Prior art keywords
- unit
- bread
- rice
- container
- stirring
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Classifications
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- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
- A21B7/00—Baking plants
- A21B7/005—Baking plants in combination with mixing or kneading devices
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- 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
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- 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
- A21C1/006—Methods
-
- 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
- A21C1/02—Mixing or kneading machines for the preparation of dough with vertically-mounted tools; Machines for whipping or beating
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- 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
- A21C1/146—Measuring properties of the dough, e.g. moisture, electrical conductivity, temperature
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/046—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven with tools driven from the bottom side
Definitions
- This disclosure relates to an automatic bread maker that can easily produce bread at home.
- Patent Document 1 An automatic bread maker that automatically executes various processes from kneading to baking of bread ingredients based on a microcomputer program.
- Patent Document 2 A rice cooker with a bread-making function that is easy to handle at low cost is also known (see, for example, Patent Document 2).
- rice flour bread made with that technology is commercially available.
- This rice flour bread has a higher polysaccharide content than wheat flour bread, and has a moist feel and natural sweetness. Since wheat is not used, people with wheat allergies can eat rice flour bread with peace of mind.
- an automatic bread maker has been devised that can pulverize normal rice to produce rice flour bread (see, for example, Patent Document 3). According to this automatic bread maker, from the impregnation step to the kneading step through the kneading step can be performed in one container. For this reason, it is not necessary to transfer dough to another container, and time can be shortened.
- Patent Document 4 discloses an automatic bread maker that has the same configuration as the automatic bread maker described in Patent Document 3 and performs crushing and kneading using one blade.
- Patent Document 5 discloses a bread making method in which a good foaming ratio can be obtained by fermentation by optimizing the shear viscosity of a dough mainly composed of rice flour. According to this method, bread can be produced without adding flour or gluten.
- JP 2002-360441 A JP 2008-018122 A JP 2010-035475 A JP 2012-210412 A JP 2003-189786 A
- Patent Documents 1 and 2 produce bread using flour instead of rice as the main ingredient.
- Patent Document 5 cannot produce bread from raw rice grains.
- attention must be paid to the ratio of rice flour to water and the type of rice flour in order to obtain a good expansion ratio. Therefore, this bread making method is not suitable for general household use.
- the present disclosure solves the conventional problems, and an object of the present disclosure is to provide an automatic bread maker capable of producing a rice paste suitable for bread making without using flour or gluten.
- the automatic bread maker includes a container that stores the baking material, a heating unit that heats the container, and a temperature detection unit that detects the temperature of the container.
- the automatic bread maker further includes a pulverization stirring unit and a control unit.
- the crushing and stirring unit is provided at the bottom of the container and rotates and grinds and stirs the baking material in the container.
- the control unit is configured to control the heating unit and the pulverization stirring unit in accordance with the temperature of the container.
- the control unit further manages a crushing process for producing rice paste from the bread-making material and a stirring process for stirring the rice paste after the crushing process, and crushing and stirring in the crushing process at the same rotational speed zone as in the stirring process. Configured to rotate the part.
- the generation of frictional heat can be suppressed when raw rice grains are pulverized by the kneading blades.
- gelatinization of rice starch can be suppressed and the viscosity of the rice paste can be stabilized.
- FIG. 1 is a cross-sectional view of an automatic bread maker according to Embodiment 1.
- FIG. 2 is a diagram illustrating an operation unit of the automatic bread maker according to the first embodiment.
- FIG. 3 is a control block diagram of the automatic bread maker according to the first embodiment.
- FIG. 4A is a cross-sectional view of main parts of a container and a pulverization stirring unit of the automatic bread maker according to Embodiment 1.
- FIG. 4B is a cross-sectional view of a main part of the container and the pulverization stirring unit of the automatic bread maker according to Embodiment 1.
- FIG. 5 is a cross-sectional view of the container and kneading blades in the automatic bread maker according to Embodiment 1 in a state before pulverizing rice grains.
- FIG. 6 is a cross-sectional view of the container and the kneading blade in the automatic bread maker according to the first embodiment in a state during rice grain pulverization.
- FIG. 7 is a flowchart of the rice bread making course in the first embodiment.
- FIG. 8 is a flowchart of starch swelling, crushing, stirring, laying, and baking in a rice bread preparation course.
- FIG. 9 is a sectional view of the automatic bread maker according to the second embodiment.
- FIG. 10 is a diagram illustrating a cooking process of the automatic bread maker according to the second embodiment.
- FIG. 11A is a diagram illustrating a relationship among temperature, time, and output of the cooling unit in the pulverization process according to Embodiment 2.
- FIG. 11B is a diagram illustrating a relationship among temperature, time, and output of the cooling unit in the pulverization process according to Embodiment 2.
- FIG. 12 is a diagram illustrating a relationship among temperature, time, and output of the cooling unit in the pulverization process according to the third embodiment.
- FIG. 13 is a diagram illustrating a relationship among temperature, time, and output of the cooling unit in the automatic bread maker according to the fourth embodiment.
- FIG. 14 is a diagram illustrating a cooking process of the automatic bread maker according to the fourth embodiment.
- the automatic bread maker includes a container that stores the bread-making material, a heating unit that heats the container, and a temperature detection unit that detects the temperature of the container.
- the automatic bread maker further includes a pulverization stirring unit and a control unit.
- the crushing and stirring unit is provided at the bottom of the container and rotates and grinds and stirs the baking material in the container.
- the control unit is configured to control the heating unit and the pulverization stirring unit in accordance with the temperature of the container.
- the control unit further manages a crushing process for producing rice paste from the bread-making material and a stirring process for stirring the rice paste after the crushing process, and crushing and stirring in the crushing process at the same rotational speed zone as in the stirring process. Configured to rotate the part.
- the generation of frictional heat can be suppressed when raw rice grains are pulverized by the kneading blades.
- gelatinization of rice starch can be suppressed and the viscosity of the rice paste can be stabilized.
- the automatic bread maker has a crushing and stirring unit that crushes the bread-making material and a stirring unit that stirs the bread-making material.
- the bottom of the container has a protrusion having a plurality of protrusions formed radially from the center of the container, and a gap smaller than the minor axis of the rice grain is formed between one top of the protrusion and the pulverized portion. A gap larger than the minor axis of the rice grain is formed between the bottom part and the pulverized part.
- pulverization and stirring can be performed in one container. Therefore, it is not necessary to transfer the dough to another container, and the time can be reduced.
- the automatic bread maker according to the third aspect of the present disclosure further includes an automatic feeder that accommodates yeast therein in addition to the first aspect, and the control unit throws the yeast into the container after the stirring step. And is configured to control the autofiller.
- a rice paste suitable for bread making can be produced without using flour or gluten.
- the automatic bread maker according to the fourth aspect of the present disclosure further includes a cooling unit that cools the bread-making material in addition to the first aspect, and the control unit is detected by the temperature detection unit in the crushing step.
- the cooling unit is configured to be controlled according to the temperature increase rate of the rice paste determined from the determined temperature.
- a user can produce a plump gluten-free bread without depression from only raw rice grains that do not contain rice flour.
- the automatic bread maker includes a cooling unit that increases the output of the cooling unit when the temperature increase rate exceeds a predetermined value. Configured to control.
- the rice paste is cooled accurately, the fermentation process is started when the temperature of the rice paste is equal to or lower than the predetermined temperature, and an overfermented state does not occur.
- the automatic bread maker according to the sixth aspect of the present disclosure is configured so that the control unit maintains the output of the cooling unit for at least a predetermined time after reducing the output of the cooling unit. , Configured to control the cooling section.
- the automatic bread maker according to the seventh aspect of the present disclosure has a function of recording a log during use in addition to the fourth aspect, and is configured to control the cooling unit according to the recorded log. Is done.
- the automatic bread maker according to the eighth aspect of the present disclosure shortens the pulverization process when the control unit cannot suppress the rate of temperature rise of the rice paste even by cooling with the maximum output of the cooling unit. Configured to do.
- the fermentation process is started when the temperature of the rice paste is equal to or lower than a predetermined temperature, and an overfermented state does not occur.
- FIG. 1 is a cross-sectional view of an automatic bread maker according to Embodiment 1 of the present disclosure.
- the automatic bread maker according to the present embodiment includes a baking chamber 22 provided inside a main body 21, and a container 23 that is detachably installed in the baking chamber 22 and stores a baking material. Have.
- a kneading blade 24 is installed in the container 23.
- the kneading blade 24 is connected to the motor 20 via the rotary shaft 40 and the power transmission unit 41.
- the kneading blade 24 corresponds to a pulverization and agitation unit that performs crushing and agitation of the baking material.
- a cooling unit 30 is provided in the vicinity of the container 23.
- the cooling unit 30 includes a cooling fan 30 a and a suction port 30 b, and cools the bread-making material in the container 23 by discharging hot air in the baking chamber 22.
- automatic feeders 46 to 48 are installed in the outer lid 25 at the top of the main body 21.
- the automatic thrower 46 throws the yeast contained therein into the container 23.
- the automatic feeder 47 throws into the container 23 bread-making materials that are flour such as wheat flour, upper fresh flour, and rice cake flour.
- the automatic feeder 48 puts the material accommodated in the container 23 into the container 23.
- a vibrator 45 is provided in contact with the automatic feeder 47 in order to vibrate the powder that tends to harden and make it easy for the powder to fall.
- the automatic feeder 47 automatically feeds bread-making materials that cannot be heated together during the production of rice paste, such as upper fresh flour and rice bran flour, at an appropriate time.
- an outer lid 25 that covers the opening and an operation unit 28 for setting input are provided.
- a heating unit 26 and a temperature detection unit 27 are provided in the baking chamber 22.
- the heating unit 26 heats the container 23.
- the temperature detection unit 27 indirectly detects the temperature of the baking material by contacting the container 23 and detecting the temperature of the container 23.
- the control unit 29 is composed of a microcomputer and controls an automatic bread maker as will be described later.
- the control unit 29 is not limited to the microcomputer. However, if a programmable microcomputer is used, the processing contents can be easily changed, and the degree of design freedom can be increased.
- control unit 29 can be configured with a logic circuit.
- the control unit 29 may be physically composed of one or a plurality of elements.
- each control item may be implemented by separate elements. In this case, it can be considered that these plural elements correspond to one control unit.
- FIG. 2 is a diagram showing the operation unit 28 of the automatic bread maker according to the present embodiment.
- the operation unit 28 includes a display unit 50, setting buttons 51 to 54, and a start button 55.
- Display unit 50 displays the set contents.
- the setting button 51 is used to select either a conventional bread making course using wheat flour (hereinafter simply referred to as a bread making course) or a rice bread making course in which rice paste is made and bread is made from the rice paste. It is done.
- the setting button 53 is used to set the amount of rice to be used in the case of a rice bread making course.
- the setting button 54 is used to change the content ratio of rice in the finished bread. Depending on the amount of rice set with the setting button 53 and the content ratio selected with the setting button 54, the amount of bread-making ingredients other than rice is displayed on the display unit 50.
- the start button 55 is used to start a set course.
- FIG. 3 is a control block diagram of the automatic bread maker according to the present embodiment.
- the control unit 29 receives information from the setting buttons 51 to 54 and the start button 55.
- the control unit 29 controls the display unit 50 to display the setting contents set by the operation unit 28.
- the control unit 29 receives the information detected by the temperature detection unit 27 and recognizes the temperature of the baking material.
- the control unit 29 controls the motor 20, the heating unit 26, the automatic charging devices 46 to 48, the cooling fan 30a, and the vibrator 45.
- the control unit 29 controls the kneading blade 24 via the motor 20.
- control unit 29 includes a pulverization process for producing a rice paste from raw rice grains and water as a bread-making material, and a stirring process for further stirring the rice paste, from fermentation to baking of the bread-making material. Manage the process.
- FIG. 4A is a plan sectional view of the container 23 in the automatic bread maker according to the present embodiment
- FIG. 4B is a sectional view taken along the line 4B-4B in FIG. 4A.
- the container 23 has a circular bottom portion 37.
- a rotating shaft 40 having a D-cut portion is installed at the center of the bottom portion 37.
- the kneading blade 24 has a stirring portion 24a, a pulverizing portion 24b, and a boss 24c that are integrally formed.
- the entire kneading blade 24 is designed to be immersed in water.
- the kneading blade 24 When the boss 24 c is fitted to the rotary shaft 40, the kneading blade 24 is installed so as to extend in the radial direction of the bottom portion 37 from the rotary shaft 40.
- the motor 20 rotates the kneading blade 24 via the power transmission unit 41 and the rotating shaft 40.
- the stirring unit 24a has a streamlined cross section like a wing with respect to the rotation direction of the kneading blade 24, and stirs the bread-making material.
- the crushing part 24b is a bottom surface of the kneading blade 24 that performs crushing of the baking material.
- the bottom portion 37 has a protrusion 38 having a plurality of protrusions extending radially from the vicinity of the center thereof to the vicinity of the outer periphery thereof.
- a gap h1 is formed between the bottom portion 37 and the crushing portion 24b.
- a gap h2 is formed between the protrusion 38 and the crushing part 24b.
- the rice grain R has a vertically long shape.
- the cross section at the center in the longitudinal direction of the rice grain R has an elliptical shape. If the elliptical minor axis is the minor axis r1 of the rice grain R, the gap h1 is larger than the minor axis r1 of the rice grain R, and the gap h2 is smaller than the minor axis r1 of the rice grain R.
- the rice grain R is confined between the two adjacent protrusions of the protrusion 38 and the kneading blade 24.
- FIG. 5 and FIG. 6 are a sectional view of the container 23 and the kneading blade 24 in the state of the automatic bread maker according to the present embodiment before the rice grain pulverization and a sectional view during the state of pulverizing the rice grains, respectively.
- the initial viscosity of the rice paste is very low (similar to that of water)
- the rice paste may be scattered outside the container 23. Therefore, when a predetermined amount of rice paste is put in the container 23, the entire kneading blade 24 is designed to be immersed in the rice paste.
- a rice bread preparation course is described in which rice paste is prepared from raw rice grains without using flour or gluten, and bread is prepared from the rice paste. To do.
- FIG. 7 is a flowchart of the rice bread making course in the present embodiment.
- step S ⁇ b> 201 a rice bread making course is selected using the setting button 51.
- step S202 the amount of rice is set using the setting button 53.
- step S203 the ratio of rice contained in the bread is selected using the setting button 54.
- step S204 the display unit 50 displays a menu common to the bread preparation course and the rice bread preparation course related to bread containing ingredients such as bread and raisins, or a unique menu and rice in the rice bread preparation course. Or display seeds.
- the unique menu in the rice bread making course includes the sweetness and moistness of the finished rice bread.
- step S205 a desired menu is selected from the displayed menu using the setting button 52.
- step S206 the display unit 50 displays the amount of necessary ingredients according to the setting contents.
- step S ⁇ b> 207 the user throws a predetermined amount of water and rice grains into the container 23. The user also sets a predetermined amount of yeast in the automatic feeder 46, a predetermined amount of rice flour in the automatic feeder 47, and a predetermined amount of ingredients in the automatic feeder 48.
- step S208 when the start button 55 is pressed, the rice bread making course is started.
- the control unit 29 controls the heating unit 26 and the kneading blade 24 in accordance with the temperature of the baking material detected by the temperature detection unit 27, and follows a predetermined sequence corresponding to the setting content.
- a starch swelling step, a pulverizing step, a stirring step, a laying step, and a baking step are performed.
- FIG. 8 is a flowchart showing details of the predetermined sequence performed in step S209.
- step S ⁇ b> 211 when the heating unit 26, the kneading blade 24, and the cooling fan 30 a are activated in step S ⁇ b> 211, there is a swelling process in which the starch of rice grains is sufficiently swollen without being gelatinized by water absorption, heating and stirring. Done. In the swelling process, a rice paste having a desired shear viscosity is produced.
- a blade that rotates at a high speed of 3000 rpm or more is used to grind rice.
- a lot of frictional heat is generated between the rice grains and the kneading blades 24. Since the rice starch is gelatinized by this frictional heat, it is difficult to stabilize the viscosity of the rice paste.
- the kneading blade 24 operates in the low speed rotation range (about 300 rpm) in the pulverization step.
- the kneading blade 24 rotates at a low speed in the rice paste, a random flow can be given to the rice paste. Thereby, the shear viscosity of rice paste can be adjusted efficiently.
- rice pulverization was performed by rotating the kneading blade at a high speed, and stirring of the rice paste was performed by rotating the kneading blade at a low speed.
- the kneading blade 24 is rotated at the same rotational speed band as in the stirring step. Thereby, damage to the starch of rice can be suppressed.
- the heating unit 26 heats the rice so that the temperature of the rice becomes a temperature that promotes the swelling of the starch.
- the temperature is automatically set from the range of 20 ° C. to 65 ° C. according to the selected rice variety (for example, 25 to 45 ° C. for Koshihikari).
- the shear resistance of the rice paste can be detected.
- the shear viscosity is small in the initial stage where the starch does not swell, and increases as heating and stirring are performed.
- the motor 20, the heating unit 26, and the cooling fan 30a operate according to the detected shear resistance so that an appropriate shear viscosity can be obtained.
- the heating unit 26 adjusts the temperature of the rice paste to a predetermined temperature at which an enzyme that decomposes starch is easy to work.
- the cooling fan 30a discharges high-temperature air containing steam in the baking chamber 22 to the outside of the main body 21, the rice paste is cooled, the moisture of the rice paste is reduced, and the shear viscosity of the rice paste is increased. .
- step S212 the heating unit 26 is stopped, the kneading blade 24 and the cooling fan 30a are operated, and a grinding process for grinding rice grains is performed.
- step S213 the cooling fan 30a is stopped so that the rice flour does not enter the suction port 30b, and the automatic feeder 47 puts the rice flour.
- step S214 the kneading blade 24 and the cooling fan 30a are operated to stir the rice paste and the rice flour.
- step S215 the cooling fan 30a is stopped so that the yeast does not enter the suction port 30b, and the automatic charging device 46 inputs the yeast.
- step S216 the cooling fan 30a stops so that the ingredients do not enter the suction port 30b, and the automatic feeder 48 throws ingredients such as raisins.
- step S217 the same stirring process as in step S214 is performed.
- step S2108 the heating unit 26 and the kneading blade 24 do not operate, and the cooling unit 30 operates to perform a fermentation process in which the mixture of rice paste and rice flour is laid and fermented.
- step S219 a baking process is performed.
- the rice bread making course of the present embodiment it is possible to produce a sweeter bread that is swelled and a little biter than the bread made in the bread making course.
- the reason is as follows. By mixing swollen starch and protein, a bread dough foundation with dough elongation and strength is formed. By mixing the yeast there, the yeast enters between the starch and the protein. Bubbles due to carbon dioxide generated by fermentation are formed between the starch and protein, and the dough swells sufficiently.
- the sugar-producing enzyme contained in rice differs in temperature dependence between the outer layer and the inner layer of rice.
- the optimum temperature is 40 ° C.
- the optimum temperature is 60 ° C.
- the temperature of the rice paste is kept at 40 ° C. at which the starch does not gelatinize, so that amylase contained in the rice acts to decompose the starch and produce saccharides.
- the result is a sweeter bread.
- Bread can be stored longer due to the sugars produced.
- wheat is not used, and therefore bread that can be eaten by people who are allergic to wheat can be prepared.
- rice flour contains more water than wheat, and gluten is not used to inflate bread, so it is difficult to make bread without using wheat.
- an automatic bread maker performs all the steps, whereby a stable finished bread can be produced.
- the kneading blade 24 stirs the raw rice grains and water during the production of the rice paste. Thereby, the uniform water absorption of a rice grain can be promoted. By stirring while heating, a uniform temperature distribution is obtained in the rice paste.
- ⁇ Yeast ceases to be active at 4 ° C or lower, is active at 27-36 ° C, and dies at 60 ° C or higher. Immediately after the production of the rice paste is completed, the temperature of the rice paste is high, so that yeast cannot be introduced.
- the cooling fan 30a quickly cools the temperature of the rice paste until the temperature at which the yeast does not die is between the production of the rice paste and the introduction of the yeast. Thereby, time until preparation of bread can be shortened.
- the bread does not swell much more than the bread preparation course, and the bread does not reach the top of the container 23. Therefore, in the baking process, it is difficult for heat to be sufficiently transmitted to the upper surface of the bread.
- a heating unit for heating the upper surface of the pan may be provided above the container 23.
- a reflection plate for reflecting the heat of the heating unit 26 may be provided above the container 23.
- FIG. 9 is a cross-sectional view of an automatic bread maker according to Embodiment 2 of the present disclosure.
- the same or corresponding parts as those in the first embodiment are denoted by the same reference numerals, and redundant description is omitted.
- the automatic bread maker according to the present embodiment has automatic feeders 33a to 33c and 34 instead of the automatic feeders 46 to 48, unlike the configuration of the first embodiment.
- the automatic feeders 33a to 33c feed the foam-inducing material accommodated in the container 23 into the container 23.
- the foam-inducing material means, for example, yeasts such as dry yeast, fresh yeast, natural yeast, guar gum, koji, and baking powder.
- the automatic feeder 34 throws the sugar and salt contained therein into the container 23.
- the control unit 29 controls the automatic input devices 33a to 33c and 34, respectively.
- FIG. 10 is a diagram showing a cooking process of the automatic bread maker according to the present embodiment.
- the kneading blades 24 rotated by driving the motor 20 pulverize raw rice grains and water, which are bread-making materials accommodated in the container 23.
- the automatic feeders 33a and 33b feed the foam-inducing material into the container 23 at predetermined times.
- the automatic charging device 33c charges the foam-inducing material into the container 23 in order to ferment the rice paste.
- the automatic charging device 33a charges the container 23 with the first foam-inducing material. Thereby, the hydration of starch and protein in the rice paste and the uniform dispersion of air in the rice paste proceed. As a result, a fine dough for producing a plump gluten-free bread is produced. At this time, raw rice grains, water, and rice paste are mixed in the bread-making material.
- the automatic charging device 33b charges the foam-inducing material into the container 23 for the second time. Thereby, the hydration of starch and protein in the rice paste and the uniform dispersion of air in the rice paste further progress. As a result, a finer dough for producing a gluten-free bread having an improved bulge and taste is produced.
- raw rice grains, water, and rice paste are mixed in the bread-making material as after the first introduction of the foam-inducing material, but after the second introduction, the rice paste is more mixed after the first introduction.
- the rate is increasing.
- the temperature of the baking material rises due to frictional heat generated between the bottom 37 or the kneading blade 24 and the rice grain.
- the gelatinization temperature of starch is said to be 50-80 degrees.
- the cooling unit 30 starts cooling the bread-making material so as to maintain a temperature in the range of 28 to 33 ° C. at which gelatinization does not occur in the pulverization process.
- FIG. 11A and FIG. 11B are diagrams showing a relationship between temperature, time, and output of the cooling unit in the pulverization process according to the present embodiment.
- the cooling unit 30 normally outputs its output. Increase to 2 times.
- the automatic charging device 33c charges the foam-inducing material, sugar and salt into the container 23.
- the motor 20 changes the rotation speed of the kneading blades 24, a stirring process for mixing the foam-inducing material, sugar, salt, and rice paste is started.
- the bread-making material becomes a rice paste in which the foam-inducing material, sugar and salt are uniformly dispersed.
- the fermentation process is started.
- the temperature of the bread-making material is maintained in the optimum range (38 to 42 ° C.) in the fermentation process.
- the baking process is started 35 minutes after the start of the fermentation process.
- the temperature of the container 23 in the baking process is preferably 160 to 180 ° C., and the baking time is preferably about 40 minutes.
- control unit 29 controls the cooling unit 30 according to the temperature rise rate of the bread-making material in the pulverization process. Therefore, even when bread is made in a particularly high temperature state, the user can produce a plump gluten-free bread that is not depressed from raw rice grains that do not contain rice flour.
- the cooling unit 30 increases the output and cools the rice paste. For this reason, the fermentation process is started when the temperature of the rice paste is equal to or lower than a predetermined temperature, and an overfermented state does not occur. As a result, a plump gluten-free bread without depression can be produced.
- Embodiment 3 of the present disclosure will be described.
- the automatic bread maker according to the present embodiment has the same configuration as that of the second embodiment.
- control unit 29 controls the cooling unit 30 so that the output of the cooling unit 30 increases and the output of the cooling unit decreases after a predetermined time.
- the control unit 29 has a function of recording a log when the automatic bread maker is used, and controls the cooling unit 30 according to the content of the log.
- FIG. 12 shows the relationship between temperature, time, and output of the cooling unit in the pulverization process according to the present embodiment.
- This embodiment has the same steps as those in Embodiment 2 until about 1 hour after the start of the pulverization process until the cooling unit 30 is activated.
- the cooling unit 30 decreases its output. Thereafter, the cooling unit 30 maintains its output for at least 20 minutes.
- the control unit 29 records a log of these series of operations.
- the cooling unit 30 reduces the output after a predetermined time from the increase in output. Thereby, drying of the rice paste by cooling for a long time can be prevented. Since the rice paste does not dry, a plump rice paste can be produced in the fermentation process.
- the control unit 29 controls the cooling unit 30 according to the contents of the recorded log, so that even a user who often makes bread in a high temperature state is not fluffed from raw rice grains that do not contain rice flour. It becomes possible to produce gluten-free bread.
- the rate of temperature rise of the rice paste is not suppressed, and if the rice paste cannot be cooled sufficiently, the pulverization process is shortened. Thereby, the fermentation process is started when the temperature of the rice paste is equal to or lower than the predetermined temperature, and an overfermented state does not occur.
- FIG. 13 is a diagram showing a relationship among temperature, time, and output of the cooling unit in the automatic bread maker according to the present embodiment.
- FIG. 14 shows a cooking process of the automatic bread maker according to the present embodiment.
- This embodiment has the same steps as those in Embodiment 2 until about 1 hour after the start of the pulverization process until the cooling unit 30 is activated.
- the cooling unit 30 increases its output by a factor of two.
- the present disclosure can be applied to an automatic bread maker.
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
Description
図1は、本開示の実施の形態1に係る自動製パン器の断面図である。図1に示すように、本実施の形態に係る自動製パン器は、本体21内部に設けた焼成室22と、焼成室22内に着脱自在に設置され製パン材料を収容する容器23とを有する。
以下、本開示の実施の形態2について説明する。図9は、本開示の実施の形態2に係る自動製パン器の断面図である。本実施の形態の説明において、実施の形態1と同一または相当部分には同じ参照符号を付し、重複する説明を省略する。
以下、本開示の実施の形態3について説明する。本実施の形態に係る自動製パン器は、実施の形態2と同じ構成を有する。
以下、本開示の実施の形態4について説明する。本実施の形態に係る自動製パン器は、実施の形態2と同じ構成を有する。
21 本体
22 焼成室
23 容器
24 練り羽根
24a 撹拌部
24b 粉砕部
24c ボス
25 外蓋
26 加熱部
27 温度検出部
28 操作部
29 制御部
30 冷却部
30a 冷却ファン
30b 吸込み口
33a,33b,33c,34,46,47,48 自動投入器
37 底部
38 突起部
40 回転軸
41 動力伝達部
45 バイブレータ
50 表示部
51,52,53,54 設定ボタン
55 スタートボタン
Claims (8)
- 製パン材料を収容する容器と、
前記容器を加熱する加熱部と、
前記容器の温度を検出する温度検出部と、
前記容器の底部に設けられ、回転することにより前記容器内の製パン材料のすり潰しおよび撹拌を行う粉砕撹拌部と、
前記容器の温度に応じて前記加熱部と前記粉砕撹拌部とを制御するように構成された制御部と、
を備え、
前記制御部は、前記製パン材料から米ペーストを作製する粉砕工程と、前記粉砕工程の後に前記米ペーストを撹拌する撹拌工程とを管理し、前記粉砕工程において、前記撹拌工程の場合と同じ回転速度帯で前記粉砕撹拌部を回転させるように構成された自動製パン器。 - 前記粉砕撹拌部が、前記製パン材料のすり潰しを行う粉砕部と、前記製パン材料を撹拌する撹拌部とを有し、前記容器の底部が、前記容器の中心から放射状に形成された複数の突起を備えた突起部を有し、前記突起の一つの頂部と前記粉砕部との間に米粒の短径より小さい隙間が形成され、前記底部と前記粉砕部との間に米粒の短径より大きい隙間が形成される請求項1に記載の自動製パン器。
- 内部に酵母を収容する自動投入器をさらに有し、前記制御部が、前記撹拌工程の後に前記酵母を前記容器に投入するよう、前記自動投入器を制御するように構成された請求項1に記載の自動製パン器。
- 前記製パン材料を冷却する冷却部をさらに有し、前記制御部が、前記粉砕工程において、前記温度検出部によって検出された温度から判定された前記米ペーストの温度上昇速度に応じて前記冷却部を制御するように構成された請求項1に記載の自動製パン器。
- 前記制御部が、前記温度上昇速度が所定値を超えると、前記冷却部の出力が増加するように、前記冷却部を制御するように構成された請求項4に記載の自動製パン器。
- 前記制御部が、前記冷却部の出力を低下させた後、少なくとも所定時間、前記冷却部の出力を維持させるように、前記冷却部を制御するように構成された請求項5に記載の自動製パン器。
- 前記制御部が、使用時のログを記録する機能を備え、記録された前記ログに応じて、前記冷却部を制御するように構成された請求項4に記載の自動製パン器。
- 前記制御部が、前記冷却部の最大出力による冷却でも前記米ペーストの温度上昇速度が抑制できない場合、前記粉砕工程を短縮するように構成された請求項4に記載の自動製パン器。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/083,595 US20190069558A1 (en) | 2016-03-14 | 2017-02-28 | Automatic bread maker |
| EP17766340.8A EP3430954A4 (en) | 2016-03-14 | 2017-02-28 | Automatic bread maker |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016049292A JP6627078B2 (ja) | 2016-03-14 | 2016-03-14 | 自動製パン器 |
| JP2016-049292 | 2016-03-14 | ||
| JP2016053351A JP6528084B2 (ja) | 2016-03-17 | 2016-03-17 | 自動製パン器 |
| JP2016-053351 | 2016-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2017159337A1 true WO2017159337A1 (ja) | 2017-09-21 |
Family
ID=59850373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2017/007653 Ceased WO2017159337A1 (ja) | 2016-03-14 | 2017-02-28 | 自動製パン器 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20190069558A1 (ja) |
| EP (1) | EP3430954A4 (ja) |
| WO (1) | WO2017159337A1 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190216100A1 (en) * | 2018-01-12 | 2019-07-18 | Ingen Robotics Pvt. Ltd. | Apparatus and method for quick and precise dosing of water |
| CN115053967B (zh) * | 2022-08-04 | 2022-11-01 | 北京逯博士行为医学科技研究院有限公司 | 基于减脂的营养餐包制备方法 |
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| WO2011105237A1 (ja) * | 2010-02-24 | 2011-09-01 | 三洋電機株式会社 | 自動製パン器 |
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| JP2014083219A (ja) * | 2012-10-24 | 2014-05-12 | Panasonic Corp | 自動製パン器 |
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| JPS62104538A (ja) * | 1985-10-29 | 1987-05-15 | レオン自動機株式会社 | パン生地類の混練中の品質管理方法及びそのための混練装置 |
| WO2010115306A1 (zh) * | 2009-04-09 | 2010-10-14 | Peng Weijie | 榨汁机 |
| WO2011024779A1 (ja) * | 2009-08-25 | 2011-03-03 | 三洋電機株式会社 | 自動製パン機 |
| WO2011024776A1 (ja) * | 2009-08-25 | 2011-03-03 | 三洋電機株式会社 | 自動製パン機 |
| JP5824617B2 (ja) * | 2012-03-16 | 2015-11-25 | パナソニックIpマネジメント株式会社 | パン生地生成機及びそのパン生地を用いた製パン機 |
| CN104026996B (zh) * | 2013-05-14 | 2016-03-23 | 深圳市联创三金电器有限公司 | 磨盘式面包机、磨碎方法和装备有磨盘组件的容器 |
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2017
- 2017-02-28 US US16/083,595 patent/US20190069558A1/en not_active Abandoned
- 2017-02-28 WO PCT/JP2017/007653 patent/WO2017159337A1/ja not_active Ceased
- 2017-02-28 EP EP17766340.8A patent/EP3430954A4/en not_active Withdrawn
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| JPS5996245U (ja) * | 1983-06-02 | 1984-06-29 | 株式会社コトブキ | 伸縮式階段状観覧席 |
| JP2010246405A (ja) * | 2009-04-10 | 2010-11-04 | Sanyo Electric Co Ltd | 加熱調理食品生地製造方法及び生地製造装置 |
| WO2011105237A1 (ja) * | 2010-02-24 | 2011-09-01 | 三洋電機株式会社 | 自動製パン器 |
| JP2012191927A (ja) * | 2011-03-01 | 2012-10-11 | Fukumori Sonko | 加熱調理食品生地の製造方法、加熱調理食品の製造装置及び加熱調理食品 |
| JP2014083219A (ja) * | 2012-10-24 | 2014-05-12 | Panasonic Corp | 自動製パン器 |
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| Title |
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Also Published As
| Publication number | Publication date |
|---|---|
| EP3430954A4 (en) | 2019-03-20 |
| US20190069558A1 (en) | 2019-03-07 |
| EP3430954A1 (en) | 2019-01-23 |
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