CN111503669B - Integrated stove with cooking device - Google Patents

Integrated stove with cooking device Download PDF

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Publication number
CN111503669B
CN111503669B CN201910090098.7A CN201910090098A CN111503669B CN 111503669 B CN111503669 B CN 111503669B CN 201910090098 A CN201910090098 A CN 201910090098A CN 111503669 B CN111503669 B CN 111503669B
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CN
China
Prior art keywords
air inlet
exhaust
heat dissipation
cooking
air
Prior art date
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Application number
CN201910090098.7A
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Chinese (zh)
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CN111503669A (en
Inventor
杨均
罗灵
李怀峰
戎胡斌
郑军妹
曹骥
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.)
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Publication date
Application filed by Ningbo Fotile Kitchen Ware Co Ltd filed Critical Ningbo Fotile Kitchen Ware Co Ltd
Priority to CN201910090098.7A priority Critical patent/CN111503669B/en
Publication of CN111503669A publication Critical patent/CN111503669A/en
Application granted granted Critical
Publication of CN111503669B publication Critical patent/CN111503669B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C11/00Combinations of two or more stoves or ranges, e.g. each having a different kind of energy supply
    • 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
    • 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
    • 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/20Removing cooking fumes
    • F24C15/2042Devices for removing cooking fumes structurally associated with a cooking range e.g. downdraft
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Stoves And Ranges (AREA)
  • Induction Heating Cooking Devices (AREA)

Abstract

本发明涉及一种带烹饪装置的集成灶,包括具有烹饪室的烹饪装置和设置在该烹饪装置上部的灶具,上述灶具包括有灶壳,所述的灶壳中设置有排气腔,该排气腔具有与外界相通的排气口,且该排气腔上具有第一进气口并与所述烹饪室上的出气口相流体连通;所述的灶壳中还设置有散热系统,该散热系统包括有散热通道和设置在该散热通道中的风机,所述散热通道的出风端口与所述灶壳的排气腔相流体连通。与现有技术相比,本发明提高了排气效率和效果,并且能降低排气口中排出的废气中的水蒸气含量,进而能避免橱柜潮湿而霉变。

The present invention relates to an integrated stove with a cooking device, comprising a cooking device with a cooking chamber and a stove arranged on the upper part of the cooking device, wherein the stove comprises a stove shell, wherein an exhaust cavity is arranged in the stove shell, wherein the exhaust cavity has an exhaust port communicating with the outside, and wherein the exhaust cavity has a first air inlet and is fluidly connected to an air outlet on the cooking chamber; wherein a heat dissipation system is also arranged in the stove shell, wherein the heat dissipation system comprises a heat dissipation channel and a fan arranged in the heat dissipation channel, wherein an air outlet port of the heat dissipation channel is fluidly connected to the exhaust cavity of the stove shell. Compared with the prior art, the present invention improves the exhaust efficiency and effect, and can reduce the water vapor content in the exhaust gas discharged from the exhaust port, thereby preventing the cabinet from being damp and moldy.

Description

Integrated kitchen with cooking device
Technical Field
The invention relates to the field of cooking devices, in particular to an integrated kitchen range with a cooking device.
Background
The integrated cooking equipment is the development direction of the future cooking equipment, and has the advantages of small occupied kitchen space, convenience in use and the like. Existing integrated cooktops generally integrate cooktops with steam boxes or ovens or dish washers or sterilizing cabinets and the like. The oil smoke exhaust is one of the important problems to be solved by the integrated kitchen, the existing integrated kitchen generally utilizes the existing range hood of a kitchen to treat the oil smoke generated during the working of the integrated kitchen, the mode can better solve the oil smoke problem generated by the kitchen part of the integrated kitchen, but the treatment effect on the oil smoke or steam generated by other parts (such as a steam box, an oven and the like) of the integrated kitchen is poor.
The Chinese patent application No. 201610647070.5 (application publication No. CN 106123070A) discloses a side-draught lower-arranged fan integrated stove, which comprises a machine body, a stove assembly, a smoke removing device, wherein the smoke removing device comprises a fan, a smoke inlet channel arranged in the machine body, a smoke collecting cover communicated with the smoke inlet channel is arranged above the rear part of the machine body, a cavity is arranged at the inner bottom of the machine body and below the inner container of a steam box, a baking oven, a dish washer or a disinfection cabinet, the fan is transversely arranged in the cavity, the fan can enable smoke to enter the spiral case from a ventilation opening air inlet mouth at one side of the spiral case after being arranged in the cavity, the smoke inlet channel is communicated with the cavity, and an exhaust pipe is connected with an air outlet of the spiral case. In this patent with the range and the oil smoke device of inner bag below is led to in unifying to the oil smoke that the inner bag produced, the oil smoke has the trend of upward movement, and this patent adopts the mode of discharging fume downwards, has not only increased the length of exhaust channel, has increased the degree of difficulty of discharging fume, has reduced the oil smoke efficiency to there is the oil smoke that the range produced to flow backward to steam ager or oven in the risk. In addition, the steam box, the steaming and baking integrated machine and other cooking equipment with steaming function contain a large amount of steam in the air, and after the exhaust gas containing steam is discharged and condensed, the cabinet is moist and mildewed.
Disclosure of Invention
The invention aims to provide an integrated kitchen range with a cooking device, which is high in exhaust efficiency and good in effect.
The first technical problem to be solved by the invention is to provide an integrated kitchen range with a cooking device, which can effectively reduce water vapor in exhaust gas.
The integrated kitchen range with the cooking device comprises the cooking device with a cooking chamber and a kitchen range arranged at the upper part of the cooking device, and is characterized in that an exhaust cavity is arranged in the kitchen range shell and is provided with an exhaust port communicated with the outside, the exhaust cavity is provided with a first air inlet and is in fluid communication with an air outlet on the cooking chamber, a heat dissipation system is further arranged in the kitchen range shell and comprises a heat dissipation channel and a fan arranged in the heat dissipation channel, and an air outlet port of the heat dissipation channel is in fluid communication with the exhaust cavity of the kitchen range shell.
For better holding the comdenstion water, be provided with the water condensation box in the exhaust chamber, above-mentioned heat dissipation channel's air-out blows to this water condensation box, and has seted up the second air inlet relative with first air inlet on this water condensation box's the diapire, is provided with the air duct on the interior bottom surface of water condensation box, and above-mentioned second air inlet is arranged in this air duct, and the height of air duct is less than the height of water condensation box. Thus, condensed water can be prevented from flowing out of the water condensation box and entering the kitchen range shell.
Preferably, an exhaust box is disposed in the stove casing, a panel cover is disposed on an opening of the exhaust box to enclose the exhaust cavity, and the corresponding part of the panel is perforated to form the exhaust port, and an exhaust fence is disposed in the exhaust port. When the waste gas passes through the exhaust fence, part of water vapor in the waste gas can be condensed when meeting the exhaust fence and flows back to the condensation box.
In order to further improve the condensation effect of the heat dissipation system on the waste gas discharged into the condensation box, the upper end of the front wall of the condensation box is sunken downwards to form a notch, the corresponding side wall of the exhaust box is provided with an air inlet, the heat dissipation channel is used for exhausting air to the condensation box through an air outlet port, the air outlet port is opposite to the air inlet, and the height of the air guide pipe is lower than that of the air inlet.
Preferably, the heat dissipation system further comprises a motor, the motor is mounted at the bottom of the chassis, and the fan is arranged on the inner bottom surface of the chassis and mounted on an output shaft of the motor.
Preferably, the heat dissipation system further comprises a wind scooper, the wind scooper comprises a head and a body, wherein the shape of the head is in a volute shape, a circular ventilation opening wind inlet is eccentrically arranged on the top surface of the head, the head is covered on the fan, the fan and the ventilation opening wind inlet are concentrically arranged, the body is covered on the inner bottom surface of the chassis to form the heat dissipation channel, the cross section of the body is in a square shape, the rear end of the body is open to form the wind outlet, one side of the front end is provided with the wind inlet, and the head is connected to the wind inlet.
In order to increase the flow speed of the air flow in the heat dissipation channel and thus to increase the heat dissipation efficiency, the front side wall of the body is aligned with the front side wall of the head and is straight, and the front side wall of the body is in smooth transition with the adjacent side wall.
Preferably, the bottom of the chassis is sunken downwards to form a sinking table, the size of the sinking table is matched with that of the head, the fan is arranged in the sinking table, the motor is arranged at the bottom of the sinking table, the axial space of the fan can be increased by arranging the sinking table structure, the fan blade height of the fan is increased, and then the air quantity of the fan is increased.
The fluid communication between the first air inlet and the air outlet can have various implementation manners, for example, when the first air inlet and the air outlet are adjacently arranged, the first air inlet is directly connected with the air outlet, preferably, the integrated kitchen range with the cooking device further comprises an exhaust pipe, the bottom wall of the exhaust box is provided with the first air inlet, the opening of the first air inlet extends downwards vertically to form a first air inlet interface exposed out of the chassis, the upper pipe orifice of the exhaust pipe is sleeved on the first air inlet interface, the lower pipe orifice of the exhaust pipe is communicated with the cooking chamber, the opening of the second air inlet extends downwards to form a second air inlet interface, and the second air inlet interface extends into the first air inlet interface.
Preferably, the second air inlet interface is sleeved with a sealing ring, and the sealing ring is clamped between the outer peripheral wall of the second air inlet interface and the inner peripheral wall of the first air inlet interface. The sealing ring can prevent waste gas from entering the gap between the exhaust box and the condensate box from the gap between the first air inlet interface and the second air inlet interface.
Compared with the prior art, the invention has the advantages that the exhaust gas in the cooking chamber is discharged into the kitchen range from bottom to top and is discharged along with the oil smoke generated by the kitchen range, so that the integral discharge of the oil smoke generated by the integrated kitchen range with the cooking device is realized, the exhaust efficiency is improved, and the high-concentration oil smoke generated by the kitchen range can be prevented from flowing into the steaming and baking all-in-one machine to influence the food cooking quality in the steaming and baking all-in-one machine, thereby improving the exhaust effect. In addition, through cooling the cooking chamber waste gas of discharging into the exhaust chamber through the air-out in the heat dissipation passageway, can make the vapor condensation in the waste gas, can reduce the vapor content in the exhaust gas of exhaust port like this, and then can avoid the cupboard moist and mildewing, on the other hand can reduce the atmospheric pressure that first air inlet goes out, and then can guide the waste gas in the blast pipe to get into the exhaust chamber through first air inlet, and then discharges outside through the gas vent, further improves exhaust efficiency.
Drawings
Fig. 1 is a schematic structural view of an integrated cooker with a cooking device according to an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 in another direction;
FIG. 3 is a schematic view of the structure of FIG. 1 in yet another direction;
FIG. 4 is a top view of an integrated cooking range with a cooking device according to an embodiment of the present invention;
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4;
FIG. 6 is an enlarged view of portion C of FIG. 5;
fig. 7 is a schematic view showing a partial structure of an integrated cooker with a cooking apparatus according to an embodiment of the present invention;
FIG. 8 is a schematic view of the structure of FIG. 7 in another direction;
FIG. 9 is a partially exploded view of an integrated cooking range with a cooking device according to an embodiment of the present invention;
FIG. 10 is a schematic view showing another partial structure of an integrated cooker with a cooking apparatus according to an embodiment of the present invention;
FIG. 11 is a schematic view of a structure of an exhaust box according to an embodiment of the present invention;
FIG. 12 is a schematic view of the structure of FIG. 11 in another direction;
FIG. 13 is a schematic view of a water condensation box according to an embodiment of the present invention;
Fig. 14 is a schematic view of the structure of fig. 13 in another direction.
Detailed Description
The invention is described in further detail below with reference to the embodiments of the drawings.
As shown in fig. 1 to 14, an integrated kitchen range with a cooking device comprises a kitchen range and a cooking device with a cooking chamber 11, wherein the kitchen range comprises a kitchen range shell 2, and in this embodiment, the cooking device with the cooking chamber 11 is a steaming and baking integrated machine, and the steaming and baking integrated machine comprises a machine shell 1 and the cooking chamber 11 arranged in the machine shell 1. The cooking chamber 11 is communicated with the inner cavity of the oven shell 2 through an exhaust pipe 3, and an exhaust port 24 is arranged on the oven shell 2. In this way, the exhaust gases such as the expanded hot air, the barbecue smoke and the water vapor in the cooking chamber 11 can enter the kitchen range housing 2 through the exhaust pipe 3 and then be exhausted through the exhaust port 24, and the exhausted smoke is pumped to the public flue through the range hood. Exhaust gas in the cooking chamber 11 is discharged into the kitchen range from bottom to top and is discharged along with oil smoke generated by the kitchen range, so that the whole discharge of the smoke generated by the integrated kitchen range with the cooking device is realized, the exhaust efficiency is improved, and the phenomenon that the food cooking quality in the steaming and baking all-in-one machine is influenced due to the fact that high-concentration oil smoke generated by the kitchen range is leaked into the steaming and baking all-in-one machine can be avoided.
The cooking range 2 includes a bottom plate 22 and a panel 20 covering the bottom plate 22, the back of the cooking chamber 11 is provided with an air outlet 110, the bottom wall of the bottom plate 22 is provided with an air inlet 224, one end of the exhaust pipe 3 is communicated with the air outlet 110 of the cooking chamber 11, the other end is communicated with the air inlet 224 of the bottom plate 22, and the air outlet 24 is provided at the rear side end of the panel 20. Thus, the exhaust gas in the cooking chamber 11 can be discharged back through the exhaust pipe 3, enter the kitchen range shell 2 and then vertically upwards and outwards discharged from the exhaust port 24 under the suction effect of the range hood, and further the exhaust efficiency can be further improved.
In order to avoid the influence of the turbulent flow of the exhaust gas entering the stove housing 2 from the exhaust pipe 3 in the stove housing 2 on the combustion of the burner and the exhaust efficiency of the stove, the stove housing 2 is provided with an exhaust cavity, the exhaust pipe 3 and the exhaust port 24 are respectively communicated with the exhaust cavity, and the exhaust gas discharged from the exhaust pipe 3 is discharged from the exhaust port 24 after entering the exhaust cavity. Specifically, the exhaust box 6 is disposed in the stove housing 2, the panel 20 is covered on the opening of the exhaust box 6 to form the exhaust cavity, and the corresponding part of the panel 20 is perforated to form the exhaust port 24. For the convenience of assembling and disassembling the exhaust box 6, the panel 20 includes a main board 21 and an auxiliary board 23, the main board 21 is provided with a burner hole and is disposed in the front middle of the chassis 22, the auxiliary board 23 is covered on the rear side of the chassis 22 and covers the opening of the exhaust box 6, and the exhaust port 24 is provided on the auxiliary board 23. The exhaust port 24 is embedded with the exhaust fence 25, so that when the exhaust gas passes through the exhaust fence 25, part of water vapor in the exhaust gas can be condensed when meeting the exhaust fence 25 and flows back into the exhaust cavity, and excessive water vapor is prevented from being discharged from the exhaust port 24 to cause the cabinet provided with the integrated kitchen range with the cooking device to be moist and mildewed. The bottom wall of the exhaust box 6 is provided with a first air inlet 61, the mouth of the first air inlet 61 extends vertically downwards to form a first air inlet interface 62, the first air inlet interface 62 passes through the air inlet 224 to be exposed out of the bottom of the chassis 22, and the upper pipe orifice of the exhaust pipe 3 is sleeved on the first air inlet interface 62.
The heat dissipation system 4 is disposed in the oven housing 2, the heat dissipation system 4 includes a motor 41, a fan 42 and a heat dissipation channel 430, in this embodiment, the fan 42 is a centrifugal fan, the motor 41 is mounted at the bottom of the chassis 22, the fan 42 is disposed on the inner bottom surface of the chassis 22 and is mounted on the output shaft of the motor 41, the fan 42 is disposed at the air inlet port of the heat dissipation channel 430, the air outlet port 430a of the heat dissipation channel 430 is led to the exhaust box 6, and the side wall of the chassis 22 is provided with a first ventilation opening 221. Like this motor 41 drive fan 42 rotates, fan 42 center forms the negative pressure, in the cold air gets into stove shell 2 by first vent 221, get into heat dissipation passageway 430 after the fan 42 effect, dispel the heat to exhaust box 6 through air outlet port 430a, waste gas is discharged to exhaust box 6 for the atmospheric pressure of first air inlet 61 reduces, thereby can flow the air current in blast pipe 3, make waste gas can blow off from gas vent 24 more smoothly, in addition, the mixed gas that heat dissipation passageway 430 blown off mixes with the exhaust gas that discharges in blast pipe 3, thereby can reduce exhaust gas temperature, avoid the air current temperature that blows off in the gas vent 24 too high and scald the user.
After the exhaust box 6 radiates heat through the radiating channel 430, the water vapor discharged into the exhaust box 6 from the cooking chamber 11 is condensed, and the condensed water flows into the exhaust pipe 3 to cause the unsmooth exhaust pipe 3 to affect the exhaust, so the exhaust box 6 is embedded with the condensation box 7, the bottom wall of the condensation box 7 is provided with a second air inlet 71, the opening of the second air inlet 71 extends downwards to form a second air inlet interface 72, the second air inlet interface 72 extends into the first air inlet interface 62, the second air inlet interface 72 is sleeved with a sealing ring 8, the sealing ring 8 is clamped between the outer peripheral wall of the second air inlet interface 72 and the inner peripheral wall of the first air inlet interface 62, and waste gas can be prevented from entering the gap between the exhaust box 6 and the condensation box 7 from the gap between the first air inlet interface 62 and the second air inlet interface 72 through the sealing ring 8.
An air duct 73 is vertically arranged on the inner bottom surface of the condensation box 7 with the second air inlet 71 as the center, and the air duct 73 can better guide waste gas into the condensation box 7, and certain condensate water can be contained in the condensation box 7, so that the condensate water can be prevented from directly entering the exhaust pipe 3 through the second air inlet 71 to block the exhaust pipe 3. Preferably, the height of the air duct 73 is lower than the height of the condensation box 7, so that condensed water is prevented from overflowing the condensation box 7 to enter the inside of the oven housing 2 or the heat dissipation channel 430. In order to cool the exhaust gas discharged into the condensation box 7 better by the wind-out energy in the heat dissipation channel 430, the upper end of the front wall of the condensation box 7 is recessed downward to form a notch 74, the corresponding side wall of the exhaust box 6 is provided with a wind inlet 63, the wind outlet 430a of the heat dissipation channel 430 is opposite to the wind inlet 63, and the height of the air duct 73 is lower than the wind inlet 63. In this embodiment, the air inlet 63 is a long hole extending along the length direction of the exhaust box 6, and is a plurality of air inlet holes spaced apart along the length direction of the exhaust box 6.
In this embodiment, the heat dissipation system 4 further includes a wind scooper 43, where the wind scooper 43 includes a head 431 and a body 432, and a connection portion between the head 431 and the body 432 is the air inlet port, wherein the head 431 has a volute shape, a circular air inlet 4310 is eccentrically formed on a top surface of the head 431, the head 431 is covered on the fan 42, and the fan 42 and the air inlet 4310 are concentrically arranged. The air output of the blower 42 can be improved by the eccentric arrangement of the blower 42. The body 432 is covered on the inner bottom surface of the chassis 22 to form the heat dissipation channel 430, the cross section of the body 432 is square, the rear end of the body 432 is opened to form the air outlet 430a, the air inlet is provided on the right front side, the head 431 is connected to the air inlet, and the center of the air inlet 4310 is close to the right rear side of the body 432. In this embodiment, the head 431 and the body 432 are integrally formed. The front side wall of the body 432 is aligned with and connected to the front side wall of the head 431 and is straight, the front side wall of the body 432 is smoothly transited to the left side wall thereof, the front end of the body 432 is identical in height to the head 431, and the rear end of the body 432 is increased in height from front to rear. Like this, the wind energy of the wind-out of fan 42 blows into heat dissipation channel 430 from right to left rapidly along the front end of heat dissipation channel 430, then leads to air-out port 430a through the smooth transition between the front side wall and the left side wall of body 432, because the height of body 432 rear end increases from front to back, consequently can improve the efficiency of air-out greatly. In order to make the wind-out energy of the wind-out port 430a more intensively blow to the condensation box 7, the top surface of the rear end of the wind guiding cover 43 is parallel to the horizontal plane, and the longitudinal section of the rear end of the heat dissipation channel 430 is gradually increased and then reduced to form a horizontal channel finally, the port of the horizontal channel is the wind-out port 430a, the wind-out port 430a is opposite to the wind inlet 63, and the height and the length of the wind-out port 430a are respectively matched with the notch 74. In order to realize that the longitudinal section of the rear end of the heat dissipation channel 430 gradually increases and then decreases to form a horizontal channel, a pad 45 is disposed on the inner bottom surface of the chassis 22 below the rear end of the air guide cover 43, and the top surface of the pad 45 and the top surface of the rear end of the air guide cover 43 enclose the rear end of the heat dissipation channel 430. To ensure a sufficient air volume of the heat dissipation channel 430, the area of the air inlet 4310 is 1.2 times that of the air outlet 430 a.
Further, the bottom of the chassis 22 is recessed downwards to form a sinking platform 220, the size of the sinking platform 220 is matched with the size of the head 431, the fan 42 is installed in the sinking platform 220, the motor 41 is installed at the bottom of the sinking platform 220, the axial space of the fan 42 can be increased by arranging the sinking platform 220, the blade height of the fan 42 is increased, and then the air quantity of the fan 42 is increased.
An electronic component 5 which generates heat when the controller or the like is mounted on the bottom of the panel 20, the electronic component 5 is positioned at the front middle part of the chassis 22, the fan 42 is arranged at one side of the electronic component 5, and the first ventilation opening 221 is arranged at the other side. When the motor 41 drives the fan 42 to rotate, negative pressure is formed at the center of the fan 42, so that cold air is led to enter the oven shell 2 from the first ventilation opening 221 and glance through the air inlet 4310 of the hot air mixing air inlet fan 42 in the electronic component 5 and the chassis 22, and thus the cold air entering from the first ventilation opening 221 can take away heat generated by the electronic component 5 to dissipate heat, and the service life of the electronic component 5 is prolonged. In this embodiment, the first ventilation opening 221 is formed on the front side of the left side wall of the chassis 22, and the fan 42 is disposed on the right rear side of the chassis 22, so that the residence time of the cold air entering from the first ventilation opening 221 at the electronic component 5 can be increased, and the heat dissipation effect of the cold air on the electronic component 5 can be further improved.

Claims (8)

1. The utility model provides an integrated kitchen of area culinary art device, includes the culinary art device that has cooking chamber (11) and sets up the cooking utensils on this culinary art device upper portion, and above-mentioned cooking utensils are including kitchen shell (2), its characterized in that:
An exhaust cavity is arranged in the kitchen range shell (2), the exhaust cavity is provided with an exhaust port (24) communicated with the outside, and the exhaust cavity is provided with a first air inlet (61) and is in fluid communication with an air outlet (110) on the cooking chamber (11);
The kitchen range shell (2) is also provided with a heat dissipation system (4), the heat dissipation system (4) comprises a heat dissipation channel (430) and a fan (42) arranged in the heat dissipation channel (430), and an air outlet port (430 a) of the heat dissipation channel (430) is in fluid communication with an exhaust cavity of the kitchen range shell (2);
A condensate box (7) is arranged in the exhaust cavity, the air outlet of the heat dissipation channel (430) blows to the condensate box (7), a second air inlet (71) opposite to the first air inlet (61) is formed in the bottom wall of the condensate box (7), an air duct (73) is arranged on the inner bottom surface of the condensate box (7), the second air inlet (71) is positioned in the air duct (73), and the height of the air duct (73) is lower than that of the condensate box (7);
An exhaust box (6) is arranged in the oven shell (2), a panel (20) is covered on an opening of the exhaust box (6) to form the exhaust cavity, the corresponding part of the panel (20) is provided with an opening to form the exhaust port (24), and an exhaust fence (25) is arranged in the exhaust port (24);
The fan (42) is a centrifugal fan, the heat radiation system (4) further comprises a wind scooper (43), the wind scooper (43) comprises a head (431) and a body (432), wherein a circular air inlet (4310) is eccentrically formed on the top surface of the head (431), the body (432) is covered on the inner bottom surface of the chassis (22) to form the heat radiation channel (430), the rear end of the body (432) is opened to form the air outlet port (430 a), one side of the front end is provided with an air inlet port, and the head (431) is connected to the air inlet port;
The stove housing (2) comprises a chassis (22) and a panel (20) covered on the chassis (22).
2. The integrated cooker with a cooking device according to claim 1, wherein the upper end of the front wall of the condensation box (7) is recessed downward to form a notch (74), the corresponding side wall of the exhaust box (6) is provided with an air inlet hole (63), the heat dissipation channel (430) is used for exhausting air to the condensation box (7) through an air outlet port (430 a), the air outlet port (430 a) is opposite to the air inlet hole (63), and the height of the air duct (73) is lower than that of the air inlet hole (63).
3. An integrated cooking range with cooking device according to claim 1 or 2, characterized in that the heat dissipation system (4) further comprises a motor (41), the motor (41) being mounted at the bottom of the chassis (22), the fan (42) being arranged on the inner bottom surface of the chassis (22) and being mounted on the output shaft of the motor (41).
4. An integrated cooking range with cooking device according to claim 3, characterized in that said head (431) has a volute-like shape, said head (431) being housed on said fan (42), said fan (42) being arranged concentrically with said air inlet (4310),
And the cross section of the body (432) is square.
5. The integrated cooker with cooking device according to claim 4, wherein the front side wall of the body (432) is connected in alignment with the front side wall of the head (431) and is flat, and the front side wall of the body (432) is smoothly transitioned to the side wall opposite to the air inlet port.
6. The integrated cooker with cooking device according to claim 4, wherein the bottom of the bottom plate (22) is recessed downward to form a sink table (220), the size of the sink table (220) is matched with the size of the head (431), the blower (42) is installed in the sink table (220), and the motor (41) is installed at the bottom of the sink table (220).
7. The integrated cooking range with a cooking device according to claim 1 or 2, further comprising an exhaust pipe (3), wherein the first air inlet (61) is formed on the bottom wall of the exhaust box (6), the mouth of the first air inlet (61) extends vertically downwards to form a first air inlet interface (62) exposed on the chassis (22), the upper pipe orifice of the exhaust pipe (3) is sleeved on the first air inlet interface (62), the lower pipe orifice of the exhaust pipe (3) is communicated with the air outlet (110) of the cooking chamber (11), the mouth of the second air inlet (71) extends vertically downwards to form a second air inlet interface (72), and the second air inlet interface (72) extends into the first air inlet interface (62).
8. The integrated cooking range with a cooking device according to claim 7, wherein the second air inlet port (72) is externally sleeved with a sealing ring (8), and the sealing ring (8) is clamped between the outer peripheral wall of the second air inlet port (72) and the inner peripheral wall of the first air inlet port (62).
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CN115076746A (en) * 2022-07-18 2022-09-20 杭州老板电器股份有限公司 Exhaust mechanism and integrated kitchen
CN116857678B (en) * 2023-07-28 2025-11-04 广东合胜厨电科技有限公司 An integrated stove with cooking device

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JP3154225B2 (en) * 1996-01-22 2001-04-09 リンナイ株式会社 Kitchen furniture
KR20040097790A (en) * 2003-05-13 2004-11-18 엘지전자 주식회사 Cooling apparatus for gas oven range
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