JPWO2010050043A1 - Induction heating equipment for soups - Google Patents

Induction heating equipment for soups Download PDF

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JPWO2010050043A1
JPWO2010050043A1 JP2010535584A JP2010535584A JPWO2010050043A1 JP WO2010050043 A1 JPWO2010050043 A1 JP WO2010050043A1 JP 2010535584 A JP2010535584 A JP 2010535584A JP 2010535584 A JP2010535584 A JP 2010535584A JP WO2010050043 A1 JPWO2010050043 A1 JP WO2010050043A1
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hopper
mortar
induction heating
wall
pump
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JP5376535B2 (en
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尚之 生田
尚之 生田
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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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/10—General methods of cooking foods, e.g. by roasting or frying
    • A23L5/15—General methods of cooking foods, e.g. by roasting or frying using wave energy, irradiation, electrical means or magnetic fields, e.g. oven cooking or roasting using radiant dry heat
    • 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
    • A47J27/00—Cooking-vessels
    • A47J27/004—Cooking-vessels with integral electrical heating means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/12—Cooking devices

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nutrition Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Cookers (AREA)
  • Seeds, Soups, And Other Foods (AREA)
  • Food-Manufacturing Devices (AREA)
  • Commercial Cooking Devices (AREA)
  • Devices For Dispensing Beverages (AREA)

Abstract

制御部、ポンプ及びポンプ用駆動源を備えた機体に、ホッパーのすり鉢状部分を支持するすり鉢状環状壁の内側にホッパーを誘導加熱する誘導加熱コイルを有する環状支持体を固定したスープ類を一定量ずつ供給するスープ類の誘導加熱装置であり、前記すり鉢状環状壁に貫通孔を形成し、一方、前記すり鉢状環状壁の内壁面に可動式の温度センサーを支持する支持部材を固定し、温度センサーは、その先端部が前記貫通孔を介して前記支持部材に設けたバネ部材で前記ホッパーのすり鉢状部分の外面に当接する方向に常時付勢されていることを特徴とするスープ類の誘導加熱装置。Fixed soups with an annular support having an induction heating coil that inductively heats the hopper inside the mortar-shaped annular wall that supports the mortar-shaped portion of the hopper on the airframe equipped with a control unit, pump and pump drive source It is an induction heating device for soups to be supplied in an amount, and a through hole is formed in the mortar-shaped annular wall, while a support member that supports a movable temperature sensor is fixed to the inner wall surface of the mortar-shaped annular wall, The temperature sensor is constantly biased in a direction in which a tip portion thereof is in contact with the outer surface of the mortar-shaped portion of the hopper by a spring member provided on the support member through the through hole. Induction heating device.

Description

本発明は、スープ類の誘導加熱装置に関し、特に、具入りスープ類を定量ずつ供給するスープ類の誘導加熱装置に関する。   The present invention relates to an induction heating apparatus for soups, and more particularly, to an induction heating apparatus for soups that supplies a constant amount of soup containing ingredients.

特許文献１にはスープ類の冷却装置が記載されている。この冷却装置は、スープ類を一定量ずつ供給するポンプ及びポンプ用駆動源を備えた機体と、前記ポンプに取外し可能にセットされるホッパーと、このホッパーの周りの一部と直接面接触する冷却板を含む電子冷却素子体とを有し、かつ前記機体に一体的に設けられた環状支持体と、この環状支持体或いは前記機体に設けられ、かつ前記冷却ユニットに配線を介して電源を供給する制御部とから成り、前記冷却ユニットは、前記環状支持体の内部空間に周方向に所要間隔を有して複数個配設されている。   Patent Document 1 describes a cooling device for soups. The cooling device includes a pump that supplies a constant amount of soup and a pump drive source, a hopper that is detachably set to the pump, and a cooling that is in direct surface contact with a part around the hopper. An electronic cooling element body including a plate, and an annular support body provided integrally with the machine body, and the annular support body or the machine body, and supplying power to the cooling unit via wiring And a plurality of the cooling units are arranged in the inner space of the annular support member with a required interval in the circumferential direction.

このスープ類の冷却装置は、ホッパー内にスープ類、果実飲料などの食する物を入れて冷却し、一般の需要者に一定量ずつ供給することを目的とする。したがって、この装置は食する物を加熱することはできない。   The soup cooling device is intended to cool food by putting foods such as soups and fruit drinks in a hopper and supplying them to a general consumer in a fixed amount. Therefore, this device cannot heat food.

特許文献２には、具入りスープ類の小分け装置が記載されている。この小分け装置は、（ａ）具入りスープを収納するホッパーと、（ｂ）このホッパーの外壁面側からホッパー内の具入りスープを加熱することができるようにホッパーカバーに内に配設された加熱手段と、（ｃ）前記具入りスープを攪拌することができるようにホッパーの下方に連設する筒状内弁内に設けられた攪拌手段と、（ｄ）前記筒状内弁の下方に前記ホッパーの下端開口に連通するように配設された定量筒体、（ｅ）該定量筒体に入り込んだ具入りスープを一定量ずつ供給する押し出し棒をそれぞれ備えたプランジャー型ポンプと、（ｆ）プランジャー型ポンプや前記各部をそれぞれ適宜箇所にセットするための機体とから成る技術が開示されている。   Patent Document 2 describes a device for subdividing soup with ingredients. This subdivision device is disposed in the hopper cover so that (a) the hopper for storing the soup containing the ingredients, and (b) the soup containing the ingredients in the hopper can be heated from the outer wall surface side of the hopper. Heating means; (c) stirring means provided in a cylindrical inner valve provided continuously below the hopper so that the soup containing the ingredients can be stirred; and (d) below the cylindrical inner valve. A fixed-quantity cylinder disposed so as to communicate with the lower end opening of the hopper, and (e) a plunger-type pump provided with push-out rods each supplying a fixed amount of soup with ingredients that have entered the fixed-quantity cylinder, f) A technique comprising a plunger-type pump and a machine body for setting each of the parts at appropriate locations is disclosed.

しかして、この小分け装置は、ホッパー用環状支持体（ホッパー受台）の内部に設けた加熱手段でホッパーを加熱することができるものの、ホッパーの内周壁が焦げ付かないように加熱するには不十分であった。その理由は、ホッパーの温度状態を検出する温度センサーが設けられていないこと、加熱手段近傍のホッパーのすり鉢状部分（下方に先細り状円筒形部分）内に攪拌手段が配設されていないこと、攪拌手段は筒状内弁の内周壁に摺接しないこと等である。   Thus, although this sub-dividing device can heat the hopper by the heating means provided inside the hopper annular support (hopper receiving base), it is not suitable for heating so that the inner peripheral wall of the hopper does not burn. It was enough. The reason is that a temperature sensor for detecting the temperature state of the hopper is not provided, that the stirring means is not disposed in the mortar-like portion (the tapered cylindrical portion below) of the hopper in the vicinity of the heating means, For example, the stirring means should not slide on the inner peripheral wall of the cylindrical inner valve.

そこで、現在、特許文献１の基本的な構成を応用しつつ、ホッパー内に具入りスープ類（コーンスープ、カレーも含む）を入れて１００度以上加熱し、一般の需要者に提供する際には、適温（例えば６０度〜７０度）状態で一定量ずつ供給可能なスープ類の誘導加熱装置の出現が要望されている。   Therefore, while applying the basic configuration of Patent Document 1 and putting soups with ingredients (including corn soup and curry) in a hopper and heating it to 100 degrees or more, it is provided to general consumers. Therefore, there is a demand for the appearance of an induction heating apparatus for soups that can be supplied in a certain amount at an appropriate temperature (for example, 60 degrees to 70 degrees).

ところで、特許文献３には、誘導加熱炊飯器が記載されている。この誘導加熱炊飯器の図１には、鍋を支持する凹所形状のコイル支持台の底部に誘導加熱コイルを装着する事項、前記底部の中心部に底センサー部を取付ける事項が記載されている。しかし、この特許文献３は、炊飯器に関するものであり、また、底センサー部の具体的構成は不明瞭である。なお、炊飯器の技術分野に於いて、磁性金属材料で成形されている釜の底部に誘導電流（渦電流）を発生させ、これにより釜の底部に自己発熱を生じさせ、釜内部の調理物を加熱することは自明事項である（例えば特開２００８−１２６０５０公報）。
特開２００５−２５３３５５号公報 特許第３２６７９６４号公報 特開２００１−１７３１４号公報 Incidentally, Patent Document 3 describes an induction heating rice cooker. FIG. 1 of this induction heating rice cooker describes matters for mounting an induction heating coil on the bottom of a recess-shaped coil support that supports the pan, and matters for attaching a bottom sensor to the center of the bottom. . However, this patent document 3 is related to a rice cooker, and the specific configuration of the bottom sensor is unclear. In addition, in the technical field of rice cookers, an induction current (eddy current) is generated at the bottom of the pot formed of a magnetic metal material, thereby generating self-heating at the bottom of the pot and the cooked food inside the pot. It is a trivial matter to heat (for example, Unexamined-Japanese-Patent No. 2008-125050).
JP 2005-253355 A Japanese Patent No. 3267964 JP 2001-17314 A

本発明の所期の目的は、特許文献１の基本的な構成を応用しつつ、ホッパー内に具入りスープ類（コーンスープ、カレーも含む）を入れて１００度以上加熱し、一般の需要者に提供する際には、適温（例えば６０度〜７０度）状態で一定量ずつ供給可能なスープ類の誘導加熱装置を提供することである。第２の目的は、ホッパーをホッパー用環状支持体（ホッパー受台）にセットすると、温度センサーの先端部は、ホッパーのすり鉢状部分の外面に確実に当接することである。第３の目的は、加熱時又は加熱した時、ホッパーのすり鉢状部分の内周面の焦げ付き防止乃至焦げを剃り取ることができることである。第４の目的は、温度センサー及び支持部材を誘導加熱コイルの熱から保護すること、その他、ホッパー用環状支持体に温度センサー及びセンサー用支持部材を容易に取付けることができること、また、具入りスープ類をポンプの上方開口側に確実に押し込むことができることである。   The intended purpose of the present invention is to apply the basic configuration of Patent Document 1 and put soups with ingredients (including corn soup and curry) in a hopper and heat it at 100 ° C. or more. Is to provide an induction heating apparatus for soups that can be supplied in a certain amount at an appropriate temperature (for example, 60 degrees to 70 degrees). The second object is to make sure that the tip of the temperature sensor comes into contact with the outer surface of the mortar-shaped portion of the hopper when the hopper is set on the hopper annular support (hopper support). The third object is that the inner surface of the mortar-shaped part of the hopper can be prevented from being burned or burnt when heated or when heated. The fourth object is to protect the temperature sensor and the support member from the heat of the induction heating coil, and to be able to easily attach the temperature sensor and the support member for the sensor to the annular support for the hopper. It can be pushed into the upper opening side of the pump reliably.

本発明のスープ類の誘導加熱装置は、スープ類を一定量ずつ供給するポンプ及びポンプ用駆動源を備えた機体と、磁性金属材料で成形されていると共に、かつすり鉢状部分に連設する下端部が前記ポンプに取外し可能にセットされるホッパーと、該ホッパーの上蓋に回転自在に垂下されかつスープ類を攪拌する攪拌羽根を有する回転軸と、前記ポンプの上方に位置するように前記機体に一体的に設けられかつ前記ホッパーのすり鉢状部分を支持するすり鉢状環状壁の内側に前記ホッパーを誘導加熱する誘導加熱コイルを有する環状支持体と、この環状支持体或いは前記機体に設けられかつ前記誘導加熱コイルに電源（高周波電力）を供給する制御部とから成り、前記すり鉢状環状壁に貫通孔を形成し、一方、前記すり鉢状環状壁の内壁面に可動の温度センサーを支持する支持部材を固定し、前記温度センサーは、その先端部が前記貫通孔を介して前記支持部材に設けたバネ部材で前記ホッパーのすり鉢状部分の外面に当接する方向に常時付勢されていることを特徴とする。   The induction heating apparatus for soups according to the present invention includes a pump body that supplies soups by a fixed amount and a pump body provided with a pump drive source, and a lower end that is formed of a magnetic metal material and is connected to the mortar-shaped portion. A hopper that is detachably set on the pump, a rotary shaft that is rotatably suspended on the upper lid of the hopper and has stirring blades for stirring the soup, and the machine body so as to be positioned above the pump An annular support having an induction heating coil that is integrally provided and supports the mortar-shaped portion of the hopper and that inductively heats the hopper inside the mortar-shaped annular wall; and provided on the annular support or the machine body; and And a control unit for supplying power (high frequency power) to the induction heating coil. A through hole is formed in the mortar-shaped annular wall, while an inner wall surface of the mortar-shaped annular wall is formed. A support member that supports the temperature sensor of the hopper is fixed, and the temperature sensor is always in a direction in which a tip portion thereof is in contact with the outer surface of the mortar-shaped portion of the hopper by a spring member provided in the support member through the through hole. It is characterized by being energized.

上記構成に於いて、回転軸の下端部には、ホッパーのすり鉢状部分の内周面を摺接するバネ性の樹脂片を有する焦げ付き防止用羽根が設けられていることを特徴とする。また、環状支持体のホッパー用受けのすり鉢状環状壁の内壁面には、支持部材と誘導加熱コイルとを遮蔽する遮蔽部材が固定されていることを特徴とする。また、環状支持体の一側壁には、熱放出用の開口が形成されて、該開口に臨むように環状支持体には熱放出ファンが内装されていることを特徴とする。また、環状支持体は、上壁に形成された上方開口と下壁に形成された下方開口を有するケース体と、前記下方開口から前記ケース体に入り、かつすり鉢状環状壁に連設する上部のフランジが固定手段を介して前記上壁の内面に固定されるホッパー用受けとから成ることを特徴とする。さらに、回転軸の下端部には、スープ類の具をポンプの上方開口側に押し込む押し込み羽根が設けられていることを特徴とする。   In the above configuration, the lower end portion of the rotating shaft is provided with a non-burning blade having a spring-like resin piece that is in sliding contact with the inner peripheral surface of the mortar-shaped portion of the hopper. Further, a shielding member for shielding the support member and the induction heating coil is fixed to the inner wall surface of the mortar-shaped annular wall of the hopper receiver of the annular support. In addition, an opening for heat release is formed on one side wall of the annular support, and a heat release fan is built in the annular support so as to face the opening. The annular support includes a case body having an upper opening formed in the upper wall and a lower opening formed in the lower wall, and an upper part that enters the case body from the lower opening and is connected to the mortar-shaped annular wall. And a hopper receiver fixed to the inner surface of the upper wall through fixing means. Furthermore, the lower end part of the rotating shaft is provided with a pushing blade for pushing the soup ingredients into the upper opening side of the pump.

（ａ）ホッパー内に具入りスープ類（コーンスープ、カレーも含む）を入れて１００度以上加熱し、一般の需要者に提供する際には、適温（例えば６０度〜７０度）状態で一定量ずつ供給することができる。
（ｂ）加熱時、ホッパーを１００度以上（例えば１２０度）誘導加熱しても、制御部は、温度センサーの信号を取得するので、ホッパーの内周壁が焦げ付かないように誘導加熱コイルに対する供給電源を制御することができる。
（ｃ）ホッパーをホッパー用環状支持体（ホッパー受台）にセットすると、温度センサーの先端部は、ホッパーのすり鉢状部分の外面に確実に当接する。
（ｄ）実施例によっては、ホッパーのすり鉢状部分の内周面の焦げを剃り取ることができる。
（ｅ）実施例によっては、温度センサー及び支持部材が誘導加熱コイルの熱から保護される。
（ｆ）その他、環状支持体の熱を開口から効率的に放出することができる、スープ類の具をポンプの上方開口側に確実に押し込むことができる、温度センサー及びセンサー用支持部材を装着したホッパー用受けをケース本体内に容易に取付けることができるなどの効果がある。(A) Put soups with ingredients (including corn soup and curry) in a hopper, heat it at 100 degrees or more, and provide it to general consumers at a constant temperature (for example, 60 to 70 degrees). Can be supplied by quantity.
(B) During heating, even if the hopper is induction-heated 100 degrees or more (for example, 120 degrees), the control unit obtains the signal from the temperature sensor, so supply to the induction heating coil so that the inner peripheral wall of the hopper does not burn. The power supply can be controlled.
(C) When the hopper is set on the hopper annular support (hopper cradle), the tip of the temperature sensor surely contacts the outer surface of the mortar-shaped portion of the hopper.
(D) Depending on the embodiment, it is possible to shave the inner peripheral surface of the mortar-shaped portion of the hopper.
(E) In some embodiments, the temperature sensor and the support member are protected from the heat of the induction heating coil.
(F) In addition, a temperature sensor and a support member for the sensor that can efficiently release the heat of the annular support body from the opening, can surely push the soup ingredients into the upper opening side of the pump, are mounted. The hopper support can be easily mounted in the case body.

図１乃至図１２は本発明の第１実施例を示す各説明図。図１３及び図１４は本発明の環状支持体に他の構成を加味した各説明図。
右側面視からの概略説明図。 正面視からの概略説明図。 ポンプの一例を示す概略断面説明図。 要部の分解斜視図。 ホッパーを環状支持体にセットする前の説明図。 ホッパーを環状支持体にセットした説明図。 要部（環状支持体）の概略断面説明図。 要部（センサー用支持部材）の斜視図。 図８の要部を環状支持体に取付けた概略断面説明図。 要部（回転軸の羽根）の斜視図。 要部（回転軸の羽根）の正面図。 要部（焦げ付き防止用羽根）の説明図。 本発明の環状支持体に放熱用開口を形成した説明図。 本発明の環状支持体に熱放出ファンを内装した説明図。 1 to 12 are explanatory views showing a first embodiment of the present invention. FIG.13 and FIG.14 is each explanatory drawing which considered the other structure for the annular support body of this invention.
Schematic explanatory drawing from the right side view. Schematic explanatory drawing from the front view. Schematic cross-sectional explanatory drawing which shows an example of a pump. The disassembled perspective view of the principal part. Explanatory drawing before setting a hopper to a cyclic | annular support body. Explanatory drawing which set the hopper to the cyclic | annular support body. The schematic cross-section explanatory drawing of the principal part (annular support body). The perspective view of the principal part (support member for sensors). FIG. 9 is a schematic cross-sectional explanatory diagram in which the main part of FIG. 8 is attached to an annular support. The perspective view of the principal part (blade of a rotating shaft). The front view of the principal part (blade of a rotating shaft). Explanatory drawing of the principal part (blade for prevention of burning). Explanatory drawing which formed the opening for thermal radiation in the annular support body of this invention. Explanatory drawing which equipped the annular support body of this invention with the heat dissipation fan.

符号の説明Explanation of symbols

Ｘ…食物用誘導加熱装置、1…機体、２…ポンプ、３…ポンプ用駆動源、４…制御部、５…環状支持体、６…ホッパー、６ｂ…鉢状部分、６ｃ…下端部、８…上蓋、９…回転軸、１１…攪拌羽根、１２…焦げ付き防止用羽根、１３…押し込み羽根、１４…ポンプ用駆動源、４１…バネ性の樹脂片、４８ａ…フランジ、４８ｂ…すり鉢状環状壁、５１…貫通孔、５３…誘導加熱コイル、５５…温度センサー、５５ａ…温度センサーの先端部、５６…支持部材、５８…バネ部材、４５ａ…上壁、４５ｂ…下壁、４６…上方開口、４７…下方開口、４５…ケース体、４８…ホッパー用受け、６１…熱放出用の開口、６２…熱放出ファン。   X: Induction heating device for food, 1 ... Airframe, 2 ... Pump, 3 ... Pump drive source, 4 ... Control part, 5 ... Ring support, 6 ... Hopper, 6b ... Bowl-shaped part, 6c ... Lower end part, 8 DESCRIPTION OF SYMBOLS ... Upper lid, 9 ... Rotating shaft, 11 ... Stirring blade, 12 ... Non-stick blade, 13 ... Pushing blade, 14 ... Pump drive source, 41 ... Spring-like resin piece, 48a ... Flange, 48b ... Mortar-shaped annular wall , 51 ... Through hole, 53 ... Induction heating coil, 55 ... Temperature sensor, 55a ... Tip of temperature sensor, 56 ... Support member, 58 ... Spring member, 45a ... Upper wall, 45b ... Lower wall, 46 ... Upper opening, 47 ... lower opening, 45 ... case body, 48 ... hopper receiver, 61 ... heat release opening, 62 ... heat release fan.

以下、図１乃至図１２に示す本発明を実施するための最良の形態により説明する。   Hereinafter, the best mode for carrying out the present invention shown in FIGS. 1 to 12 will be described.

（１）発明の実施の環境…図１
図１は発明の実施の環境を示す概略説明図である。図１に於いて、Ｘはスープ類の誘導加熱装置である。１は具入りスープ類を一定量ずつ供給するポンプ２及びポンプ用駆動源３を備えた機体である。前記ポンプ２は機体１の前面に水平方向に突出するように設けられている。４は機体１の内部に設けられた制御部で、この制御部４は各種の制御を行う。例えば温度センサーの検知信号を取得して誘導加熱コイル用の供給電源（高周波電力）をＯＮ、ＯＦＦする、ポンプ用駆動源３及び攪拌羽根用駆動源の駆動電源をＯＮ、ＯＦＦする等である。(1) Environment for carrying out the invention: FIG.
FIG. 1 is a schematic explanatory diagram showing an environment for carrying out the invention. In FIG. 1, X is an induction heating device for soups. Reference numeral 1 denotes an airframe including a pump 2 for supplying a certain amount of soup with ingredients and a pump drive source 3. The pump 2 is provided on the front surface of the airframe 1 so as to protrude in the horizontal direction. Reference numeral 4 denotes a control unit provided in the body 1, and the control unit 4 performs various controls. For example, the detection signal of the temperature sensor is acquired and the supply power source (high frequency power) for the induction heating coil is turned ON / OFF, the drive power source for the pump drive source 3 and the stirring blade drive source is turned ON / OFF, and the like.

５はポンプの上方に位置するように前記機体１に一体的に設けられたホッパー用環状支持体（ホッパー受台）で、この環状支持体５の内部には、後述する温度センサーを備えた支持部材が固定されている。   Reference numeral 5 denotes a hopper annular support (a hopper cradle) provided integrally with the machine body 1 so as to be positioned above the pump. The annular support 5 is provided with a temperature sensor described later. The member is fixed.

６は前記環状支持体５のすり鉢状環状壁に自在に嵌合するホッパーで、このホッパー６のすり鉢状部分（下方に先細り状円筒形部分）を前記すり鉢状環状壁に支持されると、ホッパー６の短筒状下端部は、前記環状支持体５の下面から突出し、該短筒状下端部は連結手段７を介してポンプ２の上方開口に着脱自在にセットされる。   Reference numeral 6 denotes a hopper that freely fits into the mortar-shaped annular wall of the annular support 5. When the mortar-shaped portion (downwardly tapered cylindrical portion) of the hopper 6 is supported by the mortar-shaped annular wall, the hopper A short cylindrical lower end portion 6 protrudes from the lower surface of the annular support 5, and the short cylindrical lower end portion is detachably set to the upper opening of the pump 2 via the connecting means 7.

８はホッパーの上蓋で、この上蓋８には回転軸９が回転自在に垂下されている。回転軸９には具入りスープ類を攪拌する攪拌羽根１１と、該攪拌羽根１１より下方位置にホッパーのすり鉢状部分の内周面を摺接するバネ性の樹脂片を有する焦げ付き防止用羽根１２と、食する物をポンプ２の上方開口側に押し込む押し込み羽根１３とがそれぞれ設けられている。   Reference numeral 8 denotes an upper lid of a hopper, and a rotary shaft 9 is rotatably suspended on the upper lid 8. The rotating shaft 9 has a stirring blade 11 for stirring the soup containing ingredients, and a non-burning blade 12 having a springy resin piece slidingly contacting the inner peripheral surface of the mortar-like portion of the hopper at a position below the stirring blade 11 The pushing blade 13 for pushing the food to be eaten into the upper opening side of the pump 2 is provided.

１ｄは機体１の上端部の前面側にヒンジを介して回転自在に枢着された上部収納箱で、この上部収納箱１ｄ内には、図示しない取付け板を介して攪拌羽根用駆動源１４が設けられている。この駆動源１４の出力軸と、前述した回転軸９の突出上端部は凹凸の嵌合手段１５を介して嵌合自在に連結する。   Reference numeral 1d denotes an upper storage box pivotally attached to the front side of the upper end portion of the machine body 1 via a hinge. In the upper storage box 1d, a stirring blade drive source 14 is provided via a mounting plate (not shown). Is provided. The output shaft of the drive source 14 and the protruding upper end portion of the rotary shaft 9 are connected via a concave and convex fitting means 15 so as to be freely fitted.

（２）機体１…図１、図２
図１及び図２を参照にして機体１を説明する。１ａは下部支持台、１ｂは下部支持台１ａの上方に一体的に設けられ、かつ後壁に放熱用の開口を有する縦型の制御箱、１ｃは縦型制御箱１ｂと交差するように下部支持台１ａの上方に一体的に設けられた操作箱、１ｄは前述した上部収納箱である。機体１の各箱部は、任意に設計変更可能であるから、図示した機体１の形態に限定されない。(2) Airframe 1 ... FIGS. 1 and 2
The airframe 1 will be described with reference to FIGS. 1 and 2. 1a is a lower support base, 1b is a vertical control box that is integrally provided above the lower support base 1a, and has a heat radiation opening on the rear wall. 1c is a lower control box that intersects the vertical control box 1b. An operation box 1d integrally provided above the support base 1a is the above-described upper storage box. Since each box part of the airframe 1 can be arbitrarily changed in design, it is not limited to the form of the airframe 1 illustrated.

しかして、前記制御箱１ｂの内部空間には、内部に電源用基板１７を有する制御部４が設けられている。電源用基板１７は、コード１８を介して商業電源（交流）１９と接続可能である。   Thus, a control unit 4 having a power supply substrate 17 is provided in the internal space of the control box 1b. The power supply substrate 17 can be connected to a commercial power supply (alternating current) 19 via a cord 18.

したがって、特に電気回路を図示しないが、電源用基板１７には、ＡＣ／ＤＣ変換器が設けられている。また、前記操作箱１ｃの傾斜状の前面には、電源用基板１７と電気的に接続する複数個の操作釦（スイッチ）を有する操作パネル２０が設けられている。操作パネル２０の操作釦を押すと、ポンプ２用駆動源３や攪拌用駆動源１４がそれぞれ起動する。もちろん、電源用操作釦を押すと、制御部４は誘導加熱コイル用に高周波電力を供給する。   Therefore, although an electric circuit is not particularly illustrated, the power supply substrate 17 is provided with an AC / DC converter. An operation panel 20 having a plurality of operation buttons (switches) electrically connected to the power supply substrate 17 is provided on the inclined front surface of the operation box 1c. When the operation button on the operation panel 20 is pressed, the pump 2 drive source 3 and the agitation drive source 14 are activated. Of course, when the power operation button is pressed, the control unit 4 supplies high-frequency power to the induction heating coil.

（３）ポンプ２…図３
ポンプ２は、弁本体の外筒（外弁）２１とポンプヘッド２２とを締付け手段２３を介して取外し可能に結合するプランジャー型ポンプある。前記ポンプヘッド２２に形成した吸引孔（上方開口）２４及び吐出孔２５に対してそれぞれ連通可能な開口２７を有する筒状内弁２６を外弁２１に回動自在に設けている。(3) Pump 2 ... FIG.
The pump 2 is a plunger type pump that removably couples an outer cylinder (outer valve) 21 of the valve body and a pump head 22 via a tightening means 23. A cylindrical inner valve 26 having an opening 27 that can communicate with a suction hole (upper opening) 24 and a discharge hole 25 formed in the pump head 22 is provided in the outer valve 21 so as to be rotatable.

そして、この内弁２６の軸方向側の壁面に対して、内弁２６の開口２７と連通すると共に、前記吸引孔２４及び吐出孔２５に選択的に連通可能な通孔２８を有するシール２９を固定的に取付けている。   A seal 29 having a through hole 28 communicating with the opening 27 of the inner valve 26 and selectively communicating with the suction hole 24 and the discharge hole 25 with respect to the wall surface on the axial direction side of the inner valve 26. It is fixedly installed.

ところで、前記内弁２６の突出内端部２６ａには、動力伝達手段３１を介して第1駆動源３２の駆動力が伝達され、また、前記プランジャー３０の突出端部には動力変換機構３３を介して第２駆動源３４の駆動力が伝達される。そして、前記第1駆動源３２及び第２駆動源３４は、前述した電源用基板１７に電気的に接続している。   By the way, the driving force of the first drive source 32 is transmitted to the protruding inner end portion 26 a of the inner valve 26 via the power transmission means 31, and the power conversion mechanism 33 is transferred to the protruding end portion of the plunger 30. The driving force of the second driving source 34 is transmitted via the. The first drive source 32 and the second drive source 34 are electrically connected to the power supply substrate 17 described above.

このポンプ２は、ホッパー６から具入りスープ類を一定量ずつ供給することができるように、第1駆動源３２の駆動力により内弁２６が所定量（例えば略１８０度）間欠的に回転し、内弁２６が間欠的に回転するのに対応してプランジャー３０が第２駆動源３４の駆動力により往復動し、ポンプ２内の食する物を、その吐出孔２５の下方に置かれたコップ３５へと一定量供給する。   In the pump 2, the inner valve 26 is intermittently rotated by a predetermined amount (for example, approximately 180 degrees) by the driving force of the first driving source 32 so that the soup containing the ingredients can be supplied from the hopper 6 in a fixed amount. In response to the intermittent rotation of the inner valve 26, the plunger 30 is reciprocated by the driving force of the second driving source 34, and the food to be eaten in the pump 2 is placed below the discharge hole 25. A certain amount is supplied to the cup 35.

（４）ホッパー６…図４、図６
ホッパー６は、ポンプ２の吸引孔（上方開口）２４に連結手段７を介して着脱自在に取付けられる。図４で示すように、ホッパー６は、磁性金属材料で「じょうご状」に成形されている。ホッパー６は、特許文献１と同じである。したがって、本実施例のホッパー６は、上端部が大きく開口する長筒状部６ａと、この長筒状部６ａの下端部に連設するすり鉢状部分６ｂと、このすり鉢状部分６ｂに連設する小さい開口の短筒状部分６ｃとから成り、前記短筒状部分６ｃには、連結用のフランジ部が周設されている。なお、連結手段７の構成は割愛する。(4) Hopper 6 ... FIGS. 4 and 6
The hopper 6 is detachably attached to the suction hole (upper opening) 24 of the pump 2 via the connecting means 7. As shown in FIG. 4, the hopper 6 is formed in a “funnel shape” with a magnetic metal material. The hopper 6 is the same as Patent Document 1. Therefore, the hopper 6 of the present embodiment is provided with a long cylindrical portion 6a having a large opening at the upper end, a mortar-like portion 6b provided continuously with the lower end of the long cylindrical portion 6a, and a continuous arrangement with the mortar-like portion 6b. A short cylindrical portion 6c having a small opening, and a connecting flange portion is provided around the short cylindrical portion 6c. In addition, the structure of the connection means 7 is omitted.

（５）上蓋８、回転軸９…図４、図１０、図１１
上蓋８はホッパー６の上端部に嵌着自在に装着される。また、回転軸９は、上蓋８の上面に設けられた嵌合手段１５を介して該上蓋８に回転自在に垂下されている。しかして、１１は、回転軸９の中央部に交差状（Ｘ状）に固定された複数（２枚）の攪拌羽根で、これらの攪拌羽根１１はスープの具を上方に舞い上げる。本実施例では、攪拌羽根１１は、傾斜状の幅広部分１１ａと、この幅広部分１１ａの上端部に連設する短い水平部分１１ｂとから成る。スープの具は前記短い水平部分１１ｂと幅広部分１１ａに当って効率的に攪拌する。(5) Upper lid 8, rotating shaft 9 ... FIG. 4, FIG. 10, FIG.
The upper lid 8 is attached to the upper end portion of the hopper 6 so as to be freely fitted. Further, the rotating shaft 9 is rotatably suspended from the upper lid 8 via fitting means 15 provided on the upper surface of the upper lid 8. Thus, reference numeral 11 denotes a plurality (two) of stirring blades fixed in a cross shape (X shape) at the center of the rotating shaft 9, and these stirring blades 11 soar the soup ingredients upward. In this embodiment, the stirring blade 11 is composed of an inclined wide portion 11a and a short horizontal portion 11b provided continuously with the upper end portion of the wide portion 11a. The soup ingredients strike the short horizontal portion 11b and the wide portion 11a and efficiently stir.

１２は、その垂直基端部が回転軸９に固定された焦げ付き防止用羽根で、この焦げ付き防止用羽根１２の傾斜状自由端部１２ａには、ホッパー６のすり鉢状部分６ｂの内周面を摺接するバネ性の樹脂片４１が取り外し可能に装着されている。   12 is a non-sticking blade whose vertical base end is fixed to the rotary shaft 9, and the inclined free end 12 a of the non-burning blade 12 is provided with the inner peripheral surface of the mortar-shaped portion 6 b of the hopper 6. A spring-shaped resin piece 41 that comes into sliding contact is detachably mounted.

図１２で示すように、前記傾斜状自由端部１２ａは、長さ方向に切欠４２を有する断面Ｃ字形状である。バネ性の樹脂片４１は、前記傾斜状自由端部１２ａに嵌入する取付け基端部４１ａと、この取付け基端部４１ａから前記切欠４２を介して所定量長板状に突出するバネ性の摺接部分４１ｂとから成る。そして、前記バネ性の摺接部分４１ｂは、焦げ付きを剃り取る機能を有する。   As shown in FIG. 12, the inclined free end portion 12a has a C-shaped cross section having a notch 42 in the length direction. The spring-like resin piece 41 includes a mounting base end portion 41a fitted into the inclined free end portion 12a, and a spring-type slide protruding from the mounting base end portion 41a through the notch 42 in a predetermined amount of a long plate shape. A contact portion 41b. The spring sliding portion 41b has a function of shaving off the burn.

ところで、本実施例では、焦げ付き防止用羽根１２の取付け基端部の下端には、回転軸９の下端面よりも下方に延びる小突片状の攪拌部分１２ｂが連設している。この小突片状の攪拌部分１２ｂは、図６で示すように、ホッパー６の短筒状部分６ｃの小さい開口４３内に位置し、スープの具が短筒状部分６ｃ内に留まるのを防止する役割を果たす。また、回転軸９は焦げ付き防止用羽根１２の反対側に食する物をポンプ２の上方開口側に押し込む押し込み羽根１３を有している。この押し込み羽根１３は前述した攪拌羽根１１と同様の形状をしている。   By the way, in this embodiment, a small protruding piece-like stirring portion 12 b extending downward from the lower end surface of the rotating shaft 9 is continuously provided at the lower end of the attachment base end portion of the non-burn preventing blade 12. As shown in FIG. 6, the small protruding piece-like stirring portion 12b is located in the small opening 43 of the short cylindrical portion 6c of the hopper 6, and prevents the soup from staying in the short cylindrical portion 6c. To play a role. Further, the rotary shaft 9 has a pushing blade 13 that pushes an object that eats on the opposite side of the non-burning prevention blade 12 into the upper opening side of the pump 2. The pushing blade 13 has the same shape as the stirring blade 11 described above.

（６）環状支持体５…図７
環状支持体５は、図1及び図２で示すように、機体１の左右の操作箱１ｃ、１ｃと上部収納箱１ｄの間の外部空間に位置するように制御箱１ｂの前面に突出状態に取付けられている。(6) Annular support 5 ... FIG.
As shown in FIGS. 1 and 2, the annular support 5 protrudes from the front of the control box 1 b so as to be positioned in the external space between the left and right operation boxes 1 c and 1 c and the upper storage box 1 d of the machine body 1. Installed.

図７は環状支持体５の一例を示す説明図である。図７で示すように、環状支持体５は、上壁４５ａに形成された上方開口４６と下壁４５ｂに形成された下方開口４７を有するケース体４５と、このケース体４５の内部に前記上方開口４６を囲むようにフランジ４８ａ及び固定手段を介して固定され、かつ前記フランジ４８ａに連設するすり鉢状環状壁４８ｂを有するホッパー用受け４８とから成る。   FIG. 7 is an explanatory view showing an example of the annular support 5. As shown in FIG. 7, the annular support 5 includes a case body 45 having an upper opening 46 formed in the upper wall 45 a and a lower opening 47 formed in the lower wall 45 b, and the upper portion inside the case body 45. It comprises a hopper receiver 48 having a mortar-like annular wall 48b which is fixed through a flange 48a and fixing means so as to surround the opening 46 and which is connected to the flange 48a.

しかして、前記すり鉢状環状壁４８ｂの上部の一部には、温度センサー用の貫通孔５１が形成されている。そして、前記貫通孔５１の外側に位置するように、前記すり鉢状環状壁４８ｂの内壁面には、温度センサー防御用の防磁部材５２が設けられている。   Thus, a temperature sensor through hole 51 is formed in a part of the upper portion of the mortar-shaped annular wall 48b. A magnetic shield 52 for protecting the temperature sensor is provided on the inner wall surface of the mortar-shaped annular wall 48b so as to be located outside the through hole 51.

防磁部材５２の形状は筒状又は枠状である。本実施例では、すり鉢状環状壁４８ｂの内壁面の下部側に巻き付けた誘導加熱コイル５３の発熱により、温度センサーを支持する支持部材が変形しないように、上向きコ字の枠状に形成されている。なお、ケース体４５の下方開口４７は上方開口４６よりも大きく、ホッパー用受け４８は、ケース体４５の下方から該ケース体４５の中に入れ、そのフランジ４８ａはケース体４５の上壁４５ａの下面に固定される。   The shape of the magnetic-shielding member 52 is a cylinder or a frame. In the present embodiment, it is formed in an upward U-shaped frame shape so that the support member supporting the temperature sensor is not deformed by the heat generated by the induction heating coil 53 wound around the lower side of the inner wall surface of the mortar-shaped annular wall 48b. Yes. The lower opening 47 of the case body 45 is larger than the upper opening 46, and the hopper receiver 48 is inserted into the case body 45 from below the case body 45, and its flange 48a is formed on the upper wall 45a of the case body 45. Fixed to the bottom surface.

（７）温度センサーと支持部材…図８、図９
図８は可動式の温度センサー５５を備えた支持部材５６の斜視図である。また、図９は支持部材５６をホッパー用受け４８に取付けた概略断面説明図である。(7) Temperature sensor and supporting member: FIGS. 8 and 9
FIG. 8 is a perspective view of a support member 56 having a movable temperature sensor 55. FIG. 9 is a schematic cross-sectional explanatory view in which the support member 56 is attached to the hopper receiver 48.

図９で示すように、支持部材５６は誘導加熱コイル５３から遮蔽された状態でホッパー用受け４８のすり鉢状環状壁４８ｂの内壁面に複数本の固着手段５７を介して固定される。   As shown in FIG. 9, the support member 56 is fixed to the inner wall surface of the mortar-shaped annular wall 48 b of the hopper receiver 48 through a plurality of fixing means 57 while being shielded from the induction heating coil 53.

しかして、前記支持部材５６は、すり鉢状環状壁４８ｂの貫通孔５１に嵌合する断面段差状の筒状案内支持板５６ａと、この筒状案内支持板５６ａに複数本の固着手段５７を介して一体的に連結されたバイプ状部分及び該バイプ状部分の外周壁の中央部に周設された取付けフランジを有するパイプ状支持板５６ｂとから成る。   Thus, the support member 56 includes a cylindrical guide support plate 56a having a stepped cross section that fits into the through hole 51 of the mortar-shaped annular wall 48b, and a plurality of fixing means 57 via the cylindrical guide support plate 56a. And a pipe-like support plate 56b having a mounting flange provided around the central portion of the outer peripheral wall of the vip-like part.

温度センサー５５は、その先端部５５ａがすり鉢状環状壁４８ｂの貫通孔５１を介して支持部材５６に設けたバネ部材５８でホッパー６のすり鉢状部分６ｂの外面に当接する方向に常時付勢されている。   The temperature sensor 55 is always urged in a direction in which the tip 55a abuts on the outer surface of the mortar-shaped portion 6b of the hopper 6 by a spring member 58 provided in the support member 56 through the through hole 51 of the mortar-shaped annular wall 48b. ing.

付言すると、可動の温度センサー５５は、先端部５５ａが筒状案内支持板５６ａの不番の中心孔を貫通してすり鉢状環状壁４８ｂの外壁面から所定量突出していると共に、先端部５５ａに連設する大径筒状の後端部５５ｂは、パイプ状支持板５６ｂの先端部に摺動自在に外嵌合している。   In other words, the movable temperature sensor 55 has a distal end portion 55a that protrudes from the outer wall surface of the mortar-shaped annular wall 48b through the unnumbered center hole of the cylindrical guide support plate 56a, and at the distal end portion 55a. The large-diameter cylindrical rear end portion 55b that is provided continuously fits slidably on the tip end portion of the pipe-shaped support plate 56b.

そして、バネ部材５８は温度センサー５５に内装され、一端部は温度センサー５５の内面に圧接し、他端部は第２パイプ状支持板５６ｂの先端面に圧接している。また、温度センサー５５用の接続コード５９はパイプ状支持板５６ｂ内を通って制御部４に接続する。   The spring member 58 is housed in the temperature sensor 55, one end is in pressure contact with the inner surface of the temperature sensor 55, and the other end is in pressure contact with the distal end surface of the second pipe-shaped support plate 56b. The connection cord 59 for the temperature sensor 55 is connected to the control unit 4 through the pipe-shaped support plate 56b.

なお、前記筒状案内支持板５６ａは可動の温度センサー５５を進退方向に案内する案内部材の役割を果たす。また、温度センサー５５と支持部材５６の組み合わせは任意に設計変更可能である。   The cylindrical guide support plate 56a serves as a guide member for guiding the movable temperature sensor 55 in the forward / backward direction. Further, the design of the combination of the temperature sensor 55 and the support member 56 can be arbitrarily changed.

（８）ホッパー用環状支持体とホッパーとの関係
図５はホッパー６をホッパー用環状支持体５にセットする前の説明図である。図５では、温度センサー５５はバネ部材５８のバネ力により、その先端部５５ａは所定量突出している。一方、図６はホッパーをホッパー用環状支持体にセットした説明図である。図６では、温度センサー５５はバネ部材５８のバネ力に抗してケース体４５の内部へ所定量後退した。しかし、可動式の温度センサー５５はバネ部材５８のバネ力により常時付勢されているので、その先端部５５ａはホッパー６のすり鉢状部分６ｂの外面に確実に当接している。(8) Relationship between the hopper annular support and the hopper FIG. 5 is an explanatory diagram before the hopper 6 is set on the hopper annular support 5. In FIG. 5, the temperature sensor 55 has a tip 55 a protruding by a predetermined amount due to the spring force of the spring member 58. On the other hand, FIG. 6 is an explanatory diagram in which the hopper is set on the annular support for the hopper. In FIG. 6, the temperature sensor 55 has retracted a predetermined amount into the case body 45 against the spring force of the spring member 58. However, since the movable temperature sensor 55 is always urged by the spring force of the spring member 58, the tip 55a is in contact with the outer surface of the mortar-shaped portion 6b of the hopper 6 with certainty.

（９）制御部４の電源用基板１７
制御部４の電源用基板１７は、環状支持体５或いは機体１に設けられ、かつ、誘導加熱コイル５３に配線を介して電気的に接続し、該誘導加熱コイル５３に高周波電力を供給する。(9) Power supply board 17 of control unit 4
The power supply substrate 17 of the control unit 4 is provided on the annular support 5 or the machine body 1 and is electrically connected to the induction heating coil 53 via a wire to supply high-frequency power to the induction heating coil 53.

特に図示しないが、ホッパー６は、内側のフェライト系ステレス層と、外側のフェライト系ステレス層と、これらのステレス層の間に介在するアルミニューム層（加熱促進層）の三層構造である。   Although not particularly illustrated, the hopper 6 has a three-layer structure of an inner ferrite-based stainless steel layer, an outer ferrite-based stainless steel layer, and an aluminum layer (heating promotion layer) interposed between these stainless steel layers.

フェライト系ステレス層は磁性金属材料であるから、電源用基板１７から誘導加熱コイル５３に高周波電力が供給されると、いわゆるジュール熱でホッパー６のすり鉢状部分６ｂが誘導加熱され、例えば具入りスープが１２０度加熱されて沸騰する。その結果、誘導加熱コイル５３に対する電源供給や攪拌用駆動源１４に対する制御如何によっては、前記すり鉢状部分６ｂの内壁面が焦げ付く恐れがある。   Since the ferrite-based stainless steel layer is a magnetic metal material, when high-frequency power is supplied from the power supply substrate 17 to the induction heating coil 53, the mortar-shaped portion 6b of the hopper 6 is induction-heated by so-called Joule heat. Is heated to 120 degrees and boils. As a result, the inner wall surface of the mortar-shaped portion 6b may be burnt depending on the power supply to the induction heating coil 53 and the control to the stirring drive source 14.

そこで、本実施例では、ホッパー内の食する物を加熱乃至沸騰させる場合には、回転軸９を右及び左に交互に回転させる。回転軸９が回転すると、攪拌羽根１１は食する物を均等状態に攪拌する。また、焦げ付き防止用羽根１２も回転軸の回転方向に回転するが、その際、バネ性の樹脂片４１がホッパー６のすり鉢状部分６ｂの内周面を剃るように摺接する。そして、制御部４は温度センサー５５が検出する温度情報を取得し、例えば食する物が沸騰した時（例えば設定温度が１２０度の時）、誘導加熱コイル５３に対する電源供給を止める。   Therefore, in this embodiment, when the food in the hopper is heated or boiled, the rotating shaft 9 is rotated alternately to the right and left. When the rotating shaft 9 rotates, the stirring blade 11 stirs the food to be eaten evenly. Further, the non-burning blade 12 also rotates in the rotation direction of the rotation shaft. At this time, the spring-like resin piece 41 is in sliding contact with the inner peripheral surface of the mortar-shaped portion 6b of the hopper 6 so as to shave. And the control part 4 acquires the temperature information which the temperature sensor 55 detects, for example, when the food to be boiled (for example, when setting temperature is 120 degree | times), the power supply with respect to the induction heating coil 53 is stopped.

発明の実施の形態で示した実施例に於いて、環状支持体５の形態は、ホッパー６の形態に対応して任意に設計変更される。図１３及び図１４は、環状支持体５Ａのケース体４５一側壁に熱放出用の開口６１が形成されて、該開口６１に臨むようにケース体４５には熱放出ファン６２が内装されている。このように構成すると、環状支持体５Ａ内の熱を放出することができる。   In the embodiment shown in the embodiment of the invention, the shape of the annular support 5 is arbitrarily changed in design corresponding to the shape of the hopper 6. 13 and 14, a heat release opening 61 is formed on one side wall of the case body 45 of the annular support 5 </ b> A, and a heat release fan 62 is provided in the case body 45 so as to face the opening 61. . If comprised in this way, the heat | fever in the annular support body 5A can be discharge | released.

なお、本実施例では、ポンプはプランジャー型であるが、これは一例に過ぎない。ポンプはプランジャー（押し出し棒）を有しないものであっても良い。付言すると、空気抜き孔を有する回動内弁が駆動源の駆動力で１８０度回転し、該回動筒状の開口と外弁の吐出孔（下方開口）が連通状態になった場合に於いて、回動筒状内のスープ類が自重で自然に流れるポンプであっても良い。   In this embodiment, the pump is a plunger type, but this is only an example. The pump may not have a plunger (extrusion bar). In addition, when the rotating inner valve having the air vent hole is rotated 180 degrees by the driving force of the driving source, the rotating cylindrical opening and the discharge hole (lower opening) of the outer valve are in communication with each other. The soups in the rotating cylinder may be a pump that naturally flows under its own weight.

本発明は、スープ類を供給源で加熱しつつポンプを介して一定量ずつ供給する場合に適合する。   The present invention is suitable for the case where soups are supplied by a constant amount through a pump while being heated by a supply source.

Claims (6)

スープ類を一定量ずつ供給するポンプ及びポンプ用駆動源を備えた機体と、磁性金属材料で成形されていると共に、かつすり鉢状部分に連設する下端部が前記ポンプに取外し可能にセットされるホッパーと、該ホッパーの上蓋に回転自在に垂下されかつスープ類を攪拌する攪拌羽根を有する回転軸と、前記ポンプの上方に位置するように前記機体に一体的に設けられかつ前記ホッパーのすり鉢状部分を支持するすり鉢状環状壁の内側に前記ホッパーを誘導加熱する誘導加熱コイルを有する環状支持体と、この環状支持体或いは前記機体に設けられかつ前記誘導加熱コイルに電源を供給する制御部とから成り、前記すり鉢状環状壁に貫通孔を形成し、一方、前記すり鉢状環状壁の内壁面に可動式の温度センサーを支持する支持部材を固定し、前記温度センサーは、その先端部が前記貫通孔を介して前記支持部材に設けたバネ部材で前記ホッパーのすり鉢状部分の外面に当接する方向に常時付勢されていることを特徴とするスープ類の誘導加熱装置。 A machine body equipped with a pump for supplying a certain amount of soup and a drive source for the pump, and a lower end portion that is formed of a magnetic metal material and is connected to the mortar-shaped portion is detachably set to the pump. A hopper, a rotary shaft that is rotatably suspended on the upper lid of the hopper and has stirring blades for stirring the soup, and a mortar-like shape provided integrally with the machine body so as to be positioned above the pump An annular support having an induction heating coil for inductively heating the hopper inside a mortar-shaped annular wall that supports the portion, and a control unit that is provided on the annular support or the body and supplies power to the induction heating coil; A through hole is formed in the mortar-shaped annular wall, and on the other hand, a support member that supports a movable temperature sensor is fixed to the inner wall surface of the mortar-shaped annular wall, The temperature sensor is constantly biased in a direction in which a tip portion thereof is in contact with an outer surface of the mortar-shaped portion of the hopper by a spring member provided on the support member through the through hole. Induction heating device. 請求項１に於いて、回転軸の下端部には、ホッパーのすり鉢状部分の内周面を摺接するバネ性の樹脂片を有する焦げ付き防止用羽根が設けられていることを特徴とするスープ類の誘導加熱装置。 The soup according to claim 1, wherein the lower end portion of the rotating shaft is provided with a non-sticking blade having a spring-like resin piece that is in sliding contact with the inner peripheral surface of the mortar-shaped portion of the hopper. Induction heating device. 請求項１に於いて、環状支持体のホッパー用受けのすり鉢状環状壁の内壁面には、支持部材と誘導加熱コイルとを遮蔽する遮蔽部材が固定されていることを特徴とするスープ類の誘導加熱装置。 The soups according to claim 1, wherein a shielding member for shielding the support member and the induction heating coil is fixed to the inner wall surface of the mortar-shaped annular wall of the hopper receiver of the annular support body. Induction heating device. 請求項１に於いて、環状支持体の一側壁には、熱放出用の開口が形成されて、該開口に臨むように環状支持体には熱放出ファンが内装されていることを特徴とするスープ類の誘導加熱装置。 2. A heat release opening is formed in one side wall of the annular support body, and a heat release fan is provided in the annular support body so as to face the opening. Induction heating equipment for soups. 請求項１に於いて、環状支持体は、上壁に形成された上方開口と下壁に形成された下方開口を有するケース体と、前記下方開口から前記ケース体に入り、かつすり鉢状環状壁に連設する上部のフランジが固定手段を介して前記上壁の内面に固定されるホッパー用受けとから成ることを特徴とするスープ類の誘導加熱装置。 The annular support according to claim 1, wherein the annular support body includes a case body having an upper opening formed in the upper wall and a lower opening formed in the lower wall, and enters the case body from the lower opening. An induction heating apparatus for soups, characterized in that an upper flange connected to the hopper comprises a hopper receiver fixed to the inner surface of the upper wall through fixing means. 請求項１に於いて、回転軸の下端部には、スープ類の具をポンプの上方開口側に押し込む押し込み羽根が設けられていることを特徴とするスープ類の誘導加熱装置。 2. The induction heating apparatus for soups according to claim 1, wherein the lower end portion of the rotating shaft is provided with pushing blades for pushing the soup ingredients into the upper opening side of the pump.
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