CN110623529A - Steaming and baking integrated machine - Google Patents

Steaming and baking integrated machine Download PDF

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Publication number
CN110623529A
CN110623529A CN201810655520.4A CN201810655520A CN110623529A CN 110623529 A CN110623529 A CN 110623529A CN 201810655520 A CN201810655520 A CN 201810655520A CN 110623529 A CN110623529 A CN 110623529A
Authority
CN
China
Prior art keywords
inner container
air guide
steaming
baking
door
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201810655520.4A
Other languages
Chinese (zh)
Inventor
张�杰
杨均
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Fotile Kitchen Ware Co Ltd
Original Assignee
Ningbo Fotile Kitchen Ware Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo Fotile Kitchen Ware Co Ltd filed Critical Ningbo Fotile Kitchen Ware Co Ltd
Priority to CN201810655520.4A priority Critical patent/CN110623529A/en
Publication of CN110623529A publication Critical patent/CN110623529A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/04Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/12Multiple-unit cooking vessels
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00Parts, details or accessories of cooking-vessels
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00Parts, details or accessories of cooking-vessels
    • A47J36/38Parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapors from cooking utensils
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00Baking; Roasting; Grilling; Frying
    • A47J37/06Roasters; Grills; Sandwich grills
    • A47J37/0623Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
    • A47J37/0629Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00Baking; Roasting; Grilling; Frying
    • A47J37/06Roasters; Grills; Sandwich grills
    • A47J37/0623Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
    • A47J37/0664Accessories
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/04Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
    • A47J2027/043Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels for cooking food in steam

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Commercial Cooking Devices (AREA)

Abstract

A steaming and baking integrated machine comprises a rack (10), a first inner container (1), a second inner container (2), a first door assembly (3) and a second door assembly (4), wherein a condensed water evaporation disc (73) is arranged at the bottom of the first inner container (1); the second inner container (2) is arranged on the rack (10) and is positioned below the first inner container (1); it is characterized in that a middle air guide mechanism (7) is arranged between the first inner container (1) and the second inner container (2). The middle air guide mechanism with the semiconductor refrigeration assembly evaporates condensed water in the first inner container, and cools air outlet of the middle air guide mechanism to reduce temperature rise of a door body, so that gradient utilization of energy is achieved.

Description

Steaming and baking integrated machine
Technical Field
The invention relates to a kitchen appliance, in particular to a steaming and baking integrated machine with steam and baking.
Background
Steaming and baking all-in-one machine is more and more in the market at present, and it is generally for adopting the embedded machine of function of steaming in area of upper and lower two inner bags, and every inner bag all is equipped with independent door subassembly, and wherein the steam function can be realized to the upper bag, and the function of roast, steaming and baking simultaneous working can be realized to the lower inner bag. In order to reduce the amount of condensed water in the upper inner container, an electric heating plate is additionally arranged at the bottom end of the upper inner container to heat the condensed water to realize evaporation, and the condensed water evaporation plate is usually an electric heating plate and can evaporate the condensed water again after being electrified. The upper inner container and the lower inner container are respectively provided with an independent door assembly, and the operation display screen (also an upper inner container door handle) is positioned on the outer glass of the upper door assembly, so that the operation of a user is facilitated.
Because of the space size is limited, adopt an air outlet and place in last inner bag top usually, the lower inner bag uses the in-process of steaming the function, and the door subassembly is opened, and a large amount of steam escapes toward outer in the lower inner bag, because of there is not exogenic action, and most steam condenses the production drop of water for making progress rising toward the in-process of escaping outward on causing to go up inner bag door subassembly and operation display screen, influences user operation and experiences.
In addition, the lower inner container can be steamed and baked, the highest temperature can reach 250 ℃ during the baking function, three layers of glass are usually adopted for reducing the temperature rise of the lower door body, one of the three layers of glass is LOW-E glass (also called LOW-emissivity glass), the structure has higher manufacturing cost, and the improvement is needed.
Disclosure of Invention
The invention aims to solve the technical problem of providing a steaming and baking all-in-one machine which can reduce the rising of steam when a door assembly is opened.
In view of the above technical situation, another object of the present invention is to provide an integrated steaming and baking machine that can evaporate condensed water without using an electric heating plate.
The invention aims to solve the technical problem of providing a steaming and baking all-in-one machine with a cooling structure for a door assembly.
The technical scheme adopted by the invention for solving the technical problems is as follows: a steaming and baking integrated machine comprises
A frame;
the first inner container with the steam function is arranged on the rack, and the bottom of the first inner container is provided with a condensed water evaporation disc;
the second inner container at least has a baking function mode, is arranged on the rack and is positioned below the first inner container;
the first door assembly is arranged at the port of the first inner container in an opening and closing manner; and
the second door assembly is arranged at the port of the second liner in an opening and closing manner;
it is characterized in that a middle air guide mechanism is arranged between the first inner container and the second inner container, and the middle air guide mechanism comprises
The middle air guide cover is provided with an air guide channel, an air inlet end and an air outlet end which are communicated with the air guide channel, and the air outlet end is provided with an air outlet port facing the opening direction of the second door assembly;
the middle fan is arranged on the middle air guide cover and used for accelerating air flow; and
the semiconductor refrigeration component is arranged on the middle air guide cover and is provided with an exposed heat collection end and a heat collection end positioned in the air guide channel; the heat collection end is in contact with the condensed water evaporation disc for heat conduction.
Further, the first door component is provided with a door handle, and the door handle is provided with an operation display screen.
The second door assembly at least comprises a first glass door and a second glass door positioned on the inner side of the first glass door, a gap is formed between the first glass door and the second glass door, and the top end part of the first glass door blocks the air outlet port of the middle air guide cover, so that part of air flow coming out of the air outlet port flows through the gap. The air outlet of the middle air guide mechanism can reduce the temperature of the second door assembly, so that the manufacturing requirement on the second door assembly can be reduced, and the production cost is reduced.
Preferably, the semiconductor refrigeration assembly can comprise
The inner end of the cold collecting piece extends into the air guide channel to form a plurality of cold collecting pieces, the outer end of the cold collecting piece forms a cold collecting plate, and the cold collecting plate is a cold collecting end;
the semiconductor refrigeration piece is provided with a cold end, a hot end, a negative terminal and a positive terminal, and the cold end is tightly attached to the cold collecting plate; and
the heat collecting piece is tightly attached to the hot end of the semiconductor refrigerating piece, and the condensed water evaporation disc is arranged in contact with the heat collecting piece.
The semiconductor refrigeration component preferably has the following assembly structure: the middle part of the condensed water evaporation tray is provided with an axially extending screw rod part, and the screw rod part penetrates through the heat collecting piece, the semiconductor refrigerating piece and the cold collecting piece, and the end parts of the screw rod part are connected and fixed by nuts.
Further, a sealing ring is arranged on the periphery of the condensed water evaporation disc to be in sealing fit with the first inner container.
The heat collecting member is preferably constructed as follows: the heat collecting part comprises a heat radiating plate and a plurality of radiating fins formed on the heat radiating plate, the heat radiating plate is tightly attached to the semiconductor refrigerating sheet, and the radiating fins are heat collecting ends and are in contact with the condensed water evaporation disc.
Furthermore, an upper air guide mechanism is arranged above the first inner container and comprises an upper air guide cover and an upper fan arranged in the upper air guide cover, the upper air guide cover is provided with an exhaust end and an air inlet end, and the air inlet end is communicated with the exhaust end of the first inner container and the exhaust end of the second inner container respectively.
Further, the rear end of the first inner container and the position above the second inner container are provided with a steam generator which is respectively communicated with the first inner container and the second inner container and can supply air.
Compared with the prior art, the invention has the advantages that: the middle air guide mechanism with the semiconductor refrigeration assembly is additionally arranged between the first inner container and the second inner container, on one hand, condensed water of the first inner container is evaporated, on the other hand, air outlet of the middle air guide mechanism is cooled, so that temperature rise of a door body is reduced, and gradient utilization of energy is realized. Meanwhile, when the door assembly is opened in the cooking process of the second inner container, escaping steam is acted by external force and moves outwards along a straight line, and the air flow is blocked to rise due to the air outlet of the middle air guide mechanism, so that the influence of the steam on the second door assembly is reduced.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment.
Fig. 2 is a schematic view of another structure of the embodiment.
Fig. 3 is a state diagram of the first door assembly and the second door assembly when they are opened in the embodiment.
Fig. 4 is a schematic view of the combination of the first inner container and the intermediate air guiding mechanism.
Fig. 5 is a schematic structural view of the wind guide mechanism in fig. 4.
Fig. 6 is an exploded view of the air guide mechanism in fig. 5.
Fig. 7 is another perspective view of the condensate water evaporating pan of fig. 6.
Fig. 8 is a schematic view of an air outlet structure of the middle air guide mechanism.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
As shown in fig. 1, 2 and 3, the integrated steaming and baking machine in this embodiment includes a rack 10, a first inner container 1 having a steam function, a second inner container 2 having at least a baking function mode, a first door assembly 3, a second door assembly 4, an upper air guide mechanism 5, a middle air guide mechanism 7 and a steam generator 6.
The first inner container 1 is arranged on the frame 10, the bottom of the first inner container is provided with a condensed water evaporation disc 73, and the periphery of the condensed water evaporation disc 73 is provided with a sealing ring 74 to be in sealing fit with the first inner container 1. The second inner container 2 is arranged on the frame 10 and is positioned below the first inner container 1.
The first door component 3 can be arranged at the port of the first liner 1 in an opening and closing manner; the first door unit 3 has a door handle 31 thereon, and the door handle 31 is provided with an operation display screen 311.
The second door assembly 4 can be opened and closed and is arranged at the port of the second inner container 2; the second door assembly 4 includes a first glass door 41 and a second glass door 42 located inside the first glass door 41, and a gap is provided between the first glass door 41 and the second glass door 42.
The upper air guiding mechanism 5 is arranged above the first inner container 1, the upper air guiding mechanism 5 comprises an upper air guiding cover 51 and an upper air blower 52 arranged in the upper air guiding cover 51, the upper air guiding cover 51 is provided with an exhaust end and an air inlet end, and the air inlet end is respectively communicated with the exhaust end of the first inner container 1 and the exhaust end of the second inner container 2.
The steam generator 6 is arranged at the rear end of the first inner container 1 and positioned above the second inner container 2, and the steam generator 6 is communicated with the first inner container 1 and the second inner container 2 respectively and can supply air.
As shown in fig. 4, 5 and 6, the intermediate air guiding mechanism 7 is disposed between the first inner container 1 and the second inner container 2, and specifically includes an intermediate air guiding cover 71, an intermediate air blower 72 and a semiconductor refrigeration assembly 8. The middle air guiding cover 71 is provided with an air guiding channel, an air inlet end and an air outlet end which are communicated with the air guiding channel, and the air outlet end is provided with an air outlet port 711 facing the opening direction of the second door assembly 4; the middle fan 72 is arranged on the middle air guide cover 71 and used for accelerating air flow; the semiconductor refrigeration component 8 is arranged on the middle air guide cover 71 and is provided with an exposed heat collection end and a heat collection end positioned in the air guide channel; the heat collecting end is in contact with the condensed water evaporating pan 73 for heat conduction.
As shown in fig. 7, the top end portion of the first glass door 41 blocks the air outlet 711 of the middle air guiding cover 71, so that a part of the air flow from the air outlet 711 flows through the gap and is blown out most of the air flow straight.
The semiconductor refrigeration component 8 in this embodiment includes a cold collecting part 81, semiconductor refrigeration pieces 82 and a heat collecting part 83, the inner end of the cold collecting part 81 extends into the air guide channel to form a plurality of cold collecting pieces 812, the outer end forms a cold collecting plate 811, and the cold collecting plate 811 is a cold collecting end; the semiconductor refrigeration piece 82 is provided with a cold end, a hot end, a negative terminal and a positive terminal, and the cold end is tightly attached to the cold collecting plate 811; the heat collecting member 83 is closely attached to the hot end of the semiconductor chilling plate 82, and the condensed water evaporating pan 73 is disposed in contact with the heat collecting member 83. Specifically, the heat collecting element 83 includes a heat dissipating plate 832 and a plurality of heat dissipating fins 831 formed on the heat dissipating plate 832, the heat dissipating plate 832 is attached to the semiconductor cooling plate 82, and the heat dissipating fins 831 are heat collecting ends and contact with the condensed water evaporating pan 73. The heat collecting member 83 is also provided with a connecting bracket 75.
The condensate water evaporating pan 73 has an axially protruding screw portion 731 at the middle portion thereof, and the screw portion 731 penetrates through the heat collecting member 83, the semiconductor cooling fins 82, and the heat collecting member 81, and the end portions thereof are fastened and fixed by nuts 76.
When the first inner container is used for steam cooking and the second inner container is used for baking with baking, steaming and steaming functions, the semiconductor refrigeration assembly works, a large amount of heat generated at the hot end of the semiconductor refrigeration piece reaches the condensed water evaporation disc through the radiating fin, and the condensed water in the first inner container is evaporated again by the condensed water evaporation disc; the well fan rotates, drives the air and passes through cold-collecting piece cold junction, blows out by well air guide mechanism's air-out port, and at this moment, the air current that goes out by the air-out port divides into two the tunnel, and straight forward blows all the way, and when the second door subassembly was opened, a large amount of steam in the second inner bag will rise upwards, and under this way cold wind effect, the steam that rises will also blow forward along with it, has reduced the influence of rising steam to the operation display screen in the first door subassembly. And the other path of cold air flows along the gap between the first door glass and the second door glass, so that the temperature rise of the second door assembly is greatly reduced.
At ordinary times, when the first inner container and the second inner container do not work, the semiconductor refrigeration component works alone, and the first inner container can also be used as an insulation can to maintain the temperature in the first inner container.

Claims (9)

1. A steaming and baking integrated machine comprises
A frame (10);
a first inner container (1) with steam function, which is arranged on the frame (10) and is provided with a condensed water evaporation tray (73) at the bottom;
the second inner container (2) at least has a baking function mode, is arranged on the rack (10) and is positioned below the first inner container (1);
the first door component (3) is arranged at the port of the first inner container (1) in an opening and closing manner; and
the second door assembly (4) is arranged at the port of the second liner (2) in an opening and closing manner;
it is characterized in that a middle air guide mechanism (7) is arranged between the first inner container (1) and the second inner container (2), and the middle air guide mechanism (7) comprises
The middle air guide cover (71) is provided with an air guide channel, an air inlet end and an air outlet end which are communicated with the air guide channel, and the air outlet end is provided with an air outlet port (711) facing the opening direction of the second door assembly (4);
the middle fan (72) is arranged on the middle air guide cover (71) and is used for accelerating the air flow; and
the semiconductor refrigeration component (8) is arranged on the middle air guide cover (71) and is provided with an exposed heat collection end and a heat collection end positioned in the air guide channel; the heat collection end is in contact with the condensed water evaporation disc (73) for heat conduction.
2. An all-in-one steaming and baking machine as claimed in claim 1, characterized in that the first door assembly (3) is provided with a door handle (31), and the door handle (31) is provided with an operation display screen (311).
3. The integrated steaming and baking machine according to claim 2, wherein the second door assembly (4) at least comprises a first glass door (41) and a second glass door (42) positioned at the inner side of the first glass door (41), a gap is formed between the first glass door (41) and the second glass door (42), and the top end part of the first glass door (41) blocks the air outlet (711) of the middle air guide cover (71), so that part of the air flow coming out of the air outlet (711) flows through the gap.
4. Steaming and baking all-in-one machine according to claim 1, characterized in that the semiconductor refrigeration assembly (8) comprises
The inner end of the cold collecting piece (81) extends into the air guide channel to form a plurality of cold collecting sheets (812), the outer end of the cold collecting piece forms a cold collecting plate (811), and the cold collecting plate (811) is a cold collecting end;
the semiconductor refrigeration piece (82) is provided with a cold end, a hot end, a negative terminal and a positive terminal, and the cold end is tightly attached to the cold collecting plate (811); and
and the heat collecting piece (83) is tightly attached to the hot end of the semiconductor refrigerating sheet (82), and the condensed water evaporation disc (73) is arranged in contact with the heat collecting piece (83).
5. The steaming and baking all-in-one machine as claimed in claim 4, wherein the condensed water evaporation tray (73) has an axially protruding screw part (731), the screw part (731) penetrates through the heat collecting member, the semiconductor refrigeration sheet (82) and the cold collecting member (81) and the end parts are connected and fixed by a nut (76).
6. The steaming and baking all-in-one machine is characterized in that a sealing ring (74) is arranged on the periphery of the condensed water evaporation disc (73) to be in sealing fit with the first inner container (1).
7. The steaming and baking all-in-one machine according to claim 4, wherein the heat collecting element (83) comprises a heat radiating plate (832) and a plurality of heat radiating fins (831) formed on the heat radiating plate (832), the heat radiating plate (832) is closely attached to the semiconductor refrigerating sheet (82), and the heat radiating fins (831) are heat collecting ends and are in contact with the condensed water evaporating disc (73).
8. The steaming and baking all-in-one machine is characterized in that an upper air guide mechanism (5) is arranged above the first inner container (1), the upper air guide mechanism (5) comprises an upper air guide cover (51) and an upper fan (52) arranged in the upper air guide cover (51), the upper air guide cover (51) is provided with an exhaust end and an air inlet end, and the air inlet end is respectively communicated with the exhaust end of the first inner container (1) and the exhaust end of the second inner container (2).
9. The steaming and baking all-in-one machine is characterized in that a steam generator (6) is arranged at the rear end of the first inner container (1) and above the second inner container (2), and the steam generator (6) is respectively communicated with the first inner container (1) and the second inner container (2) and can supply air.
CN201810655520.4A 2018-06-23 2018-06-23 Steaming and baking integrated machine Withdrawn CN110623529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810655520.4A CN110623529A (en) 2018-06-23 2018-06-23 Steaming and baking integrated machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810655520.4A CN110623529A (en) 2018-06-23 2018-06-23 Steaming and baking integrated machine

Publications (1)

Publication Number Publication Date
CN110623529A true CN110623529A (en) 2019-12-31

Family

ID=68967903

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810655520.4A Withdrawn CN110623529A (en) 2018-06-23 2018-06-23 Steaming and baking integrated machine

Country Status (1)

Country Link
CN (1) CN110623529A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111671297A (en) * 2019-03-11 2020-09-18 宁波方太厨具有限公司 Heat radiation system of double-liner cooking appliance
CN112006530A (en) * 2020-08-28 2020-12-01 宁波方太厨具有限公司 Cooking device with double inner containers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111671297A (en) * 2019-03-11 2020-09-18 宁波方太厨具有限公司 Heat radiation system of double-liner cooking appliance
CN112006530A (en) * 2020-08-28 2020-12-01 宁波方太厨具有限公司 Cooking device with double inner containers

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Application publication date: 20191231