CN118189237B - Integrated oven and heat dissipation control method thereof - Google Patents
Integrated oven and heat dissipation control method thereof Download PDFInfo
- Publication number
- CN118189237B CN118189237B CN202410593605.XA CN202410593605A CN118189237B CN 118189237 B CN118189237 B CN 118189237B CN 202410593605 A CN202410593605 A CN 202410593605A CN 118189237 B CN118189237 B CN 118189237B
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- air
- oven
- air inlet
- channel
- electric control
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000010411 cooking Methods 0.000 claims abstract description 58
- 238000009434 installation Methods 0.000 claims abstract description 25
- 239000003517 fume Substances 0.000 claims description 26
- 230000005855 radiation Effects 0.000 claims description 21
- 210000001503 joint Anatomy 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 6
- 239000000779 smoke Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 14
- 239000011521 glass Substances 0.000 description 9
- 238000010025 steaming Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/006—Arrangements for circulation of cooling air
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B77/00—Kitchen cabinets
- A47B77/04—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts
- A47B77/08—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts for incorporating apparatus operated by power, including water power; for incorporating apparatus for cooking, cooling, or laundry purposes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2021—Arrangement or mounting of control or safety systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Food Science & Technology (AREA)
- Electric Stoves And Ranges (AREA)
- Combinations Of Kitchen Furniture (AREA)
Abstract
The invention belongs to the technical field of kitchen appliances and discloses an integrated kitchen range and a heat dissipation control method thereof. The heat dissipation assembly composed of the air inlet channel, the air box, the air exhaust channel and the heat dissipation fan is arranged between the cooking bench and the oven, so that when the heat dissipation fan works, air flows along the directions of the external air inlet, the air inlet channel, the air box, the air exhaust channel and the air outlet to form a heat dissipation flow channel, heat transferred downwards by the cooking bench and heat transferred upwards by the oven can be quickly brought out of the integrated oven, and the environmental temperature of a space between the cooking bench and the oven is reduced; meanwhile, the electric control plate is arranged between the external air inlet and the air inlet channel outlet end, and the electric control plate is rapidly cooled, so that the electric control plate can be in a lower temperature environment for a long time, the performance of the electric control plate is improved, and the service life of the electric control plate is prolonged; and the electric control plate is actually arranged in the space below the cooking bench, and the installation space below the cooking bench is far larger than the installation space of the oven body at the rear side of the oven, so that the installation and maintenance of the electric control are greatly facilitated.
Description
Technical Field
The invention relates to the technical field of kitchen appliances, in particular to an integrated kitchen range and a heat dissipation control method thereof.
Background
For the integrated kitchen with evaporate oven, when its evaporate oven starts, can produce a large amount of heat around the internal cavity of integrated kitchen, lead to the internal environment temperature of integrated kitchen very high for the surrounding environment temperature of automatically controlled board is in a higher temperature, very big influence automatically controlled board's function and reliability can exist the potential safety hazard even.
For solving above-mentioned problem, prior art places the automatically controlled board in the steam oven rear to keep away from the combustor setting, so set up and nevertheless can reduce the influence of temperature to automatically controlled board performance and life-span to a certain extent, but because the heat that produces when the steam oven of integrated kitchen starts is more, the inside heat of integrated kitchen is difficult to dispel outside through natural heat dissipation's mode, and after the oven starts a period, the holistic temperature of integrated kitchen still can rise, influences the performance and the life-span of automatically controlled board.
Disclosure of Invention
The first technical problem to be solved by the invention is to provide an integrated kitchen range, which effectively solves the problem that the existing integrated kitchen range cannot effectively dissipate heat of an electric control board inside the integrated kitchen range.
The second technical problem to be solved by the invention is to provide a heat dissipation control method of an integrated stove, which can reduce the electric quantity consumption of a heat dissipation fan under the condition of ensuring that the integrated stove can effectively dissipate heat.
The first technical problem is solved by the following technical scheme:
An integrated cooktop, comprising: the kitchen range, oven, cooling module and automatically controlled board, the oven is located the below of kitchen range, the kitchen range be equipped with the outside air inlet of external environment intercommunication, cooling module locates the kitchen range with between the oven, cooling module includes air inlet channel, bellows, exhaust channel and radiator fan, air inlet channel bellows with the passageway of airing exhaust communicates in proper order, air inlet channel's entry end with outside air inlet intercommunication, exhaust channel's exit end is equipped with the air outlet, air outlet and external environment intercommunication, radiator fan install in on the flow path of the air between outside air inlet and air inlet channel's the exit end.
Compared with the background technology, the integrated stove has the beneficial effects that: the heat dissipation assembly formed by the air inlet channel, the air box, the air exhaust channel and the heat dissipation fan is arranged between the cooking bench and the oven, the inlet end of the air inlet channel is communicated with an external air inlet at the cooking bench, the heat dissipation fan is arranged in the air box, and the air inlet channel, the air box and the air exhaust channel are sequentially communicated, so that when the heat dissipation fan works, air flows along the directions of the external air inlet, the air inlet channel, the air box, the air exhaust channel and the air exhaust outlet to form a heat dissipation flow channel, heat transferred downwards by the cooking bench and heat transferred upwards by the oven can be quickly brought out of the integrated oven, and the environmental temperature of a space between the cooking bench and the oven is reduced; meanwhile, the electric control plate is arranged in the heat dissipation flow channel between the external air inlet and the outlet end of the air inlet channel, so that the electric control plate can be quickly cooled, and the electric control plate can be in a lower temperature environment for a long time, so that the performance and the service life of the electric control plate are improved; and the electric control plate is actually arranged in the space below the cooking bench, and the installation space below the cooking bench is far larger than the installation space of the oven body at the rear side of the oven, so that the installation and maintenance of the electric control are greatly facilitated.
The integrated kitchen still includes the backup pad, the entry end of air inlet channel is located air inlet channel's upper portion, the backup pad install in air inlet channel's entry end, the automatically controlled board is located in the backup pad.
The integrated kitchen still includes automatically controlled board apron, automatically controlled board apron sets firmly the top of air inlet channel, and is located the top of backup pad.
The air inlet channel with bellows split type installation, air inlet channel fixed mounting in the inside wall of top of a kitchen range, bellows with exhaust channel fixed mounting in the oven top, the entry end of bellows with the exit end butt joint intercommunication of air inlet channel.
A base is arranged below the cooking bench, an installation space is formed between the cooking bench and the base, and the oven is connected to the base in a sliding manner; when the oven slides into the installation space completely, the inlet end of the air box is in butt joint communication with the outlet end of the air inlet channel.
The air inlet channel is formed by enclosing a front plate, a back plate, a first side plate and a second side plate, the front plate and the back plate are arranged at intervals from front to back, the first side plate and the second side plate are arranged at intervals from left to right, the bottom edge of the front plate is higher than the bottom edge of the back plate to form a first inclined plane, the first inclined plane is a first inclined plane formed by the abutting joint surface of the air inlet channel and the air box, the abutting joint surface of the air box and the air inlet channel is a second inclined plane, and the second inclined plane is parallel to the first inclined plane; the second inclined plane is propped against the first inclined plane to limit the bellows to continuously slide into the installation space.
The air box is characterized in that a guide plate is arranged in the air box, a gap is reserved between the top of the guide plate and the top wall of the air box, the gap is communicated with the inlet end of the air box, the bottom of the guide plate is hermetically arranged with the bottom wall of the air box, and the guide plate is used for guiding air to flow to the air exhaust channel.
The oven is provided with at least two heat dissipation channels, wherein one heat dissipation channel is communicated with the air inlet channel, and the other heat dissipation channel is communicated with the air exhaust channel.
The air outlet is arranged at the bottom of the air exhaust channel, an internal air outlet is arranged on one side of the oven close to the air outlet, and the air outlet of the air exhaust channel is communicated with the internal air outlet of the oven.
The second technical problem is solved by the following technical scheme:
The utility model provides a heat dissipation control method of integrated kitchen is applied to above-mentioned integrated kitchen, integrated kitchen still includes oil smoke sucking device and combustor, the work gear of cooling fan includes with wind gear and strong wind gear at least, the power of strong wind gear is greater than the power of wind gear, heat dissipation control method includes: adjusting the working gear of the heat radiation fan according to the starting conditions of the fume exhaust device, the burner and the oven; when the oven is started, the heat dissipation fan is controlled to be in a strong wind gear; when the oven is not started, the burner is started and the fume exhaust device is not started, the heat radiation fan is controlled to be in a strong wind gear; when the oven is not started, the burner is started and the fume exhaust device is started, the heat radiation fan is controlled to be in a wind gear; when the oven is not started, the burner is not started and the fume exhaust device is started, the heat radiation fan is controlled to be in a gear of a wind range.
Compared with the background technology, the control method of the invention has the following beneficial effects: the working gear used in heat dissipation is determined according to the working conditions of each module at the integrated kitchen, for example, when the oven works, the temperature rise at the bottom of the integrated kitchen is faster, heat needs to be quickly pumped away, so that the air temperature at the bottom of the kitchen range is reduced, the influence on an electric control plate is further reduced, the protection of the electric control plate is realized, and when the oven does not work, the rotating speed of a heat dissipation fan is properly regulated according to the specific working conditions of a combustor and a smoke exhaust device, so that the electric quantity consumption is reduced, and energy conservation and cost reduction are realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of an integrated cooktop according to an embodiment of the present invention;
FIG. 2 is a perspective view of another view of an integrated cooktop according to an embodiment of the present invention;
FIG. 3 is a cross-sectional view of an oven in an integrated oven according to an embodiment of the present invention after installation;
FIG. 4 is an enlarged view of a portion A of FIG. 3;
FIG. 5 is an enlarged partial view of portion G of FIG. 4;
FIG. 6 is a cross-sectional view of an integrated oven of an embodiment of the present invention as the oven is withdrawn;
fig. 7 is a perspective view of a heat sink assembly and an electric control plate cover plate in an integrated oven according to an embodiment of the present invention;
FIG. 8 is an exploded view of a heat sink assembly and an electrically controlled plate cover plate in an integrated oven according to an embodiment of the present invention;
FIG. 9 is a view showing the structure of the air inlet channel and the bellows in the integrated kitchen range according to the embodiment of the present invention;
FIG. 10 is a view showing the structure of the air inlet channel and the bellows in the integrated kitchen range according to the embodiment of the present invention;
FIG. 11 is a perspective view of a heat dissipating assembly, an electric control plate cover plate, and a support plate in an integrated oven according to an embodiment of the present invention;
FIG. 12 is a structural view of an external air inlet in an integrated cooker according to an embodiment of the invention;
FIG. 13 is a structural view of an internal air outlet in an integrated cooker according to an embodiment of the invention;
fig. 14 is a flow chart of a heat dissipation method of an integrated kitchen according to an embodiment of the invention.
Reference numerals illustrate:
1. a stove body; 11. a cooking bench; 111. an external air inlet; 12. a stove body;
2. An oven; 211. an interior air outlet;
3. a heat dissipation assembly; 31. an air inlet channel; 311. a first inclined surface; 32. a wind box; 321. a second inclined surface; 33. an exhaust passage; 331. an air outlet; 34. a heat radiation fan; 35. a deflector; 36. a front plate; 37. a back plate; 38. a first side plate; 39. a second side plate;
41. an electric control board; 42. an electric control plate cover plate; 43. a support plate;
5. A handle member;
6. a burner;
7. A hearth glass;
8. And (5) a base.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
In the description of the present application, it should be understood that the terms "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
Embodiments of the present invention are described below with reference to fig. 1 to 14.
FIG. 1 illustrates a perspective view of an integrated cooktop provided by an embodiment of the present application; FIG. 2 illustrates a perspective view of another view of an integrated cooktop provided in an embodiment of the present application; FIG. 3 shows a cross-sectional view of an oven in an integrated oven according to an embodiment of the present application after installation; fig. 4 is an enlarged view of a portion a of fig. 3, in fig. 4, arrow B is a flow direction of cool air in which external air enters the inside of the integrated cooker through the external air inlet, arrow C is a downward transfer direction of heat in operation of the burner, arrow D is an upward transfer direction of heat in operation of the oven, arrow E is an upward transfer direction of heat in operation of the electric control board, and arrow F is a discharge direction of hot air in which hot air is discharged to the external environment through the internal air outlet; FIG. 5 is an enlarged partial view of portion G of FIG. 4; FIG. 6 shows a cross-sectional view of an integrated oven provided by an embodiment of the present application as the oven is withdrawn; fig. 7 is a perspective view of an integrated oven provided by an embodiment of the present application after a heat dissipating assembly and an electric control board cover plate are mounted; fig. 8 shows an exploded view of a heat dissipating assembly and an electric control board cover plate in an integrated oven according to an embodiment of the present application; FIG. 9 is a view showing a structure of an air inlet channel and an air box in an integrated kitchen range according to an embodiment of the present application; FIG. 10 is a view showing the structure of an air inlet channel and an air box in an integrated kitchen range after being installed; fig. 11 is a perspective view showing a heat radiation assembly, an electric control board cover plate and a support board in an integrated cooker according to an embodiment of the application; FIG. 12 is a view showing the structure of an external air inlet in an integrated cooker according to an embodiment of the application; FIG. 13 shows a structural view of an internal air outlet in an integrated oven provided by an embodiment of the present application; fig. 14 shows a flow chart of a heat dissipation method of an integrated kitchen range according to an embodiment of the present application.
In a first aspect, the present application provides an integrated range, as shown in fig. 1 to 5, comprising a range body, a burner 6, an oven 2 and a range hood. The stove body comprises a stove body 12 and a stove top 11, wherein the stove body 12 is a main structure part of the stove body, the stove body 12 is usually arranged by a wall, and the stove top 11 is a part of the stove body for installing the burner 6. The fume exhaust means is installed above the burner body 12 for exhausting fume generated above the burner 6. The top of the cooking bench 11 is detachably provided with a cooking bench glass 7, and the burner 6 is positioned above the cooking bench glass 7.
A base is arranged below the oven body 12, and the oven 2 is arranged above the base and on the front side of the oven body 12, wherein the front side of the oven body 12 is the side of the oven body 12 facing the user. The oven 2 is positioned below the cooking bench 11, and an installation space positioned at the front side of the kitchen range 12 is arranged between the oven 2 and the cooking bench 11, and a heat radiation assembly 3 and an electric control plate 41 are arranged in the installation space.
The front side of the cooking bench 11 is provided with an external air inlet 111 communicated with the external environment, the heat dissipation assembly 3 comprises an air inlet channel 31, an air box 32, an air exhaust channel 33 and a heat dissipation fan 34, the internal spaces of the air inlet channel 31, the air box 32 and the air exhaust channel 33 are sequentially communicated, the inlet end of the air inlet channel 31 is communicated with the external air inlet 111, the outlet end of the air exhaust channel 33 is provided with an air outlet 331, the air outlet 331 is communicated with the external environment, the heat dissipation fan 34 is arranged in the air box 32, the heat dissipation fan 34 is used for generating negative pressure in the air box 32, so that air in the air inlet channel 31 enters the air box 32 and is exhausted outwards through the air exhaust channel 33, and the electric control plate 41 is arranged on an air flow path between the external air inlet 111 and the air inlet channel 31. Of course, the electric control board 41 may be disposed on other components of the air flow path inside the air inlet channel 31, as long as the air flow can drive the heat of the electric control board 41.
The arrangement is that a heat dissipation assembly consisting of an air inlet channel 31, an air box 32, an air exhaust channel 33 and a heat dissipation fan 34 is arranged between the cooking bench 11 and the oven 2, the inlet end of the air inlet channel 31 is communicated with an external air inlet 111 at the cooking bench 11, so that when the heat dissipation fan 34 works, air flows along the directions of the external air inlet 111, the air inlet channel 31, the air box 32, the air exhaust channel 33 and the air exhaust port 331 to form a heat dissipation flow channel, heat transferred downwards by the cooking bench 11 and heat transferred upwards by the oven 2 can be quickly brought out of the integrated oven, and the ambient temperature of a space between the cooking bench 11 and the oven 2 is reduced; meanwhile, the electric control board 41 is arranged in a heat dissipation flow channel between the external air inlet 111 and the outlet end of the air inlet channel 31, so that the electric control board 41 can be quickly cooled, the electric control board 41 can be in a lower temperature environment for a long time, and the performance and the service life of the electric control board 41 are improved; and the electric control board 41 is actually installed in the space below the cooking bench 11, and the installation space below the cooking bench 11 is far larger than the installation space of the oven body at the rear side of the oven 2, so that the electric control board 41 is greatly convenient to install and overhaul. In addition, through using the air circulation inside the integrated kitchen of external environment participation, the oxygen volume of the integrated kitchen bottom that consumes when reducing the burning of combustor 6, can also realize fully burning simultaneously, promote the availability factor of fuel, reduce the combustible material such as carbon monoxide, hydrogen, methane that the loss in to external environment when incomplete burning, reduce the influence that the combustible material caused external environment.
Preferably, the electric control board 41 is disposed at the outside air inlet 111 and the outlet end of the air intake passage 31 along the flow path of the air. So arranged, since the temperature of the outside air is lower than the oven side temperature, the electric control board 41 is disposed in the air flow path between the outside air inlet 111 and the outlet end of the air intake passage 31, facilitating the cooling of the electric control board 41.
Wherein the air inlet channel 31 is fixed below the cooking bench 11, and the air inlet channel 31 extends into the kitchen range 12 as far as possible, and the air box 32 and the air exhaust channel 33 are fixed above the oven 2. The air inlet channel 31 is a box-shaped structure which is formed by enclosing a plurality of plate bodies and is provided with openings at two ends, the air inlet channel 31 is vertically arranged as a whole, the air inlet direction of the air inlet channel 31 is horizontally directed into the oven body 12 from the front side of the oven body 12, and the air outlet direction of the air inlet channel 31 is vertically downwards arranged. The exhaust channel 33 is also formed by splicing and enclosing a plurality of plate bodies, and the air flowing direction in the exhaust channel 33 is from the interior of the stove body 12 to the front side of the stove body 12. The air flow direction formed by the heat radiation component 3 is '匚' shaped in the installation space below the cooking bench 11, so that the heat radiation flow channel of the heat radiation component 3 can flow through the deeper position inside the cooking range body, heat inside the cooking range body is taken away better, and the phenomenon of local heat accumulation inside the cooking range body is avoided.
As one embodiment, as shown in fig. 2 and 4, the integrated cooker further includes an electric control plate cover 42 and a support plate 43, and the electric control plate cover 42 and the support plate 43 are installed at an inlet end of the air intake passage 31. Specifically, the electric control plate cover 42 is fixed at the upper end of the air inlet channel 31 or the lower end of the cooking bench 11, the support plate 43 is fixed on the air inlet channel 31 and located right below the electric control plate cover 42, and the electric control plate 41 is installed above the support plate 43. The electric control board cover plate 42 and the support board 43 have a space therebetween, which forms a heat dissipation path for cool air flowing from the outside air inlet 111 to the air intake path 31. The supporting plate 43 is mainly used for supporting the electric control plate 41, and the electric control plate cover plate 42 is mainly used for preventing moisture or foreign matters at the cooking bench 11 from falling on the electric control plate 41; in addition, the electric control plate cover plate 42 is fixedly arranged at the top of the air inlet channel 31 and above the supporting plate 43, so that the air pressure at the electric control plate 41 can be increased, and the heat dissipation effect on the electric control plate 41 is improved.
Further, a support plate 43 is disposed overhead above the exhaust passage 33, with a space also provided between the support plate 43 and the exhaust passage 33. By this arrangement, the electric control board 41 on the support board 43 can be prevented from being too close to the oven 2 and the cooking bench 11, and the electric control board 41 is preferentially positioned to be influenced by the heat of the cooking bench 11 and balanced by the heat of the oven 2.
As shown in fig. 7 and 8, the top and side of the air inlet channel 31 are provided with a plurality of peripheral flanges for positioning and mounting the cover plate 42 and the support plate 43, respectively, and form an open inlet end after mounting.
The housing structure of the integrated cooker is not particularly limited.
In this embodiment, as shown in fig. 1 and 6, a base 8 is provided below a cooking bench 11, an installation space is formed between the cooking bench 11 and the base 8, and an oven 2 is slidably connected to the base 8.
Of course, in other alternative embodiments, the bottom of the cooking bench 11 does not need to be additionally provided with a surrounding shell, such as an installation space formed between the cooking bench 11 and the ground, and in this case, in order to facilitate moving the oven 2, the oven 2 is provided with a sliding structure, such as a pulley, at the bottom.
The arrangement makes the installation process of the oven 2 simple and convenient, and when other embedded modules are installed, the oven 2 can be taken out for relevant installation operation without affecting the installation process of the other embedded modules.
As shown in fig. 1, the heat dissipation assembly 3 is disposed between the cooking bench 11 and the oven 2 along a height direction (vertical direction in fig. 1), the air inlet channel 31 and the air box 32 are separately mounted, the air inlet channel 31 is fixedly mounted on the inner side wall of the cooking bench 11, the air box 32 and the air exhaust channel 33 are fixedly mounted on the top of the oven 2, and during mounting, an inlet end of the air box 32 is in butt joint communication with an outlet end of the air inlet channel 31. Specifically, when the oven 2 slides into the installation space completely, the inlet end of the air box 32 is in butt joint communication with the outlet end of the air inlet channel 31, compared with the scheme of only radiating the heat of the oven when the oven is provided with a fan, the scheme cannot solve the heat of the side of the cooking bench, and a fan is additionally required to be arranged, but the application can remove the heat generated by the cooking bench 11 and the oven 2 simultaneously when the heat radiating fan rotates in the air box by arranging the heat radiating component 3 between the cooking bench 11 and the oven 2 along the height direction, so that one machine is multipurpose; and the supporting plate 43 is arranged at intervals with the external air inlet 111 along the height direction, so that the position of the electric control plate 41 after being installed is lifted and is arranged near the side of the cooking bench 11, the influence of heat generated by the oven 2 on the electric control plate 41 is reduced, and the heat exchange efficiency of air on the electric control plate 41 is improved.
The bottom structure of the exhaust duct 33 is not particularly limited.
As one of the embodiments, as shown in fig. 4 and 11, the exhaust passage 33 is provided with an opening at the bottom. Under the action of the heat radiation fan 34, air in the air exhaust channel 33 flows to the internal air outlet 211, and in the process, an air pressure difference is formed between the inside of the air exhaust channel 33 and the side of the oven 2, so that hot air on the side of the oven 2 flows to the air exhaust channel 33 and flows out of the internal air outlet 211 to the external environment, the air circulation speed on the side of the oven 2 is accelerated, and the heat radiation effect of the integrated kitchen range is further improved.
Likewise, the form in which the inlet end of the bellows 32 and the outlet end of the air intake passage 31 are butted is not particularly limited.
As one embodiment, as shown in fig. 8-10, the air inlet channel 31 is formed by enclosing at least a front plate 36, a back plate 37, a first side plate 38 and a second side plate 39, the front plate 36 and the back plate 37 are arranged at intervals in the front-back direction, the first side plate 38 and the second side plate 39 are arranged at intervals in the left-right direction, the bottom edge of the front plate 36 is higher than the bottom edge of the back plate 37 to form a first inclined surface 311, the first inclined surface 311 is a butt joint surface of the air inlet channel 31 and the air box 32, the butt joint surface of the air box 32 and the air inlet channel 31 is a second inclined surface 321, and the second inclined surface 321 is parallel to the first inclined surface 311.
It should be noted that, because the air inlet channel 31 and the air box 32 are designed in a split manner, the air leakage phenomenon occurs after the inlet end of the air box 32 and the outlet end of the air inlet channel 31 are abutted, and then the turbulent flow phenomenon occurs, such as the leaked air interferes with the heat transfer from one side of the oven 2 to the heat dissipation assembly 3.
For this reason, as shown in fig. 4, 9 and 10, the interval between the first inclined surface 311 and the top inner wall of the hob 11 is gradually reduced in the direction horizontally approaching the interior air outlet 211, and the outlet end of the air inlet duct 31 is completely connected to the inlet end of the bellows 32 while the second inclined surface 321 abuts against the first inclined surface 311; at this time, since the first inclined plane 311 and the second inclined plane 321 are inclined planes, the air inlet channel 31 limits the bellows 32 to slide toward the installation space.
As shown in fig. 1,2, 4 and 6, the side of the oven 2 remote from the oven shaft 12 is mounted with a handle member 5, such as a knob. The handle piece 5 is convenient for people to hold to drive the oven 2 to be close to or far away from the oven body 12, so that the separation state of the air inlet channel 31 and the air box 32 shown in fig. 9 or the combination state that the air inlet channel 31 and the air box 32 are completely communicated as shown in fig. 10 can be conveniently realized.
As shown in fig. 1 and 4, the air guiding structure at least includes a guide plate 35, and the guide plate 35 is installed in the bellows 32 for guiding air to the air exhaust channel 33.
So set up, be convenient for introduce the inside air of air inlet channel 31 inside the passageway of airing exhaust 33, further avoid the phenomenon of air turbulent flow.
It may be noted that if the flow rate of the air flowing out from the outlet end of the air inlet channel 31 is too fast, the air box 32 and the housing thereof will be impacted, in order to reduce the impact of the air on the cooling fan 34 inside the air box 32, as shown in fig. 9 and 10, at least two chambers which are arranged at intervals along the horizontal direction and are communicated are arranged inside the air box 32, at this time, the cooling fan 34 is installed inside one of the chambers of the air box 32 which is arranged far away from the air inlet channel 31, so that the air flowing out from the air inlet channel 31 will impact inside the chamber when entering the chamber of the air box 32 which is arranged near the air inlet channel 31, and the flow rate is reduced, at this time, because the cooling fan 34 forms a continuous stable negative pressure area inside the chamber where the cooling fan 34 is located, the air with reduced flow rate will flow to the chamber where the cooling fan 34 is located; by additionally providing the deflector 35 shown in fig. 8 and 9, the air with reduced flow rate flows to the exhaust channel 33, so that the impact of the air on the heat dissipation fan 34 is reduced, and the service life of the heat dissipation fan 34 is prolonged.
Further, a baffle 35 is arranged inside the bellows 32, a gap is reserved between the top of the baffle 35 and the top wall of the bellows 32, the gap is communicated with the inlet end of the bellows 32, the bottom of the baffle 35 is hermetically arranged with the bottom wall of the bellows 32, and the baffle is used for guiding air flowing in from the inlet end of the bellows 32 to the exhaust channel 33.
It should be noted that the air outlet 331 of the air exhaust channel 33 is disposed at the bottom of the air exhaust channel 33, the oven 2 is provided with an internal air outlet 211 near one side of the air outlet 331, and the air outlet 331 of the air exhaust channel 33 is communicated with the internal air outlet 211 of the oven 2.
As shown in fig. 4 and 5, the exhaust duct 33 separates the outside air inlet 111 and the inside air outlet 211.
So set up, through using exhaust channel 33 to separate outside air inlet 111 and inside air outlet 211, plan the flow path of air, avoid outside air to directly discharge through inside air outlet 211 after outside air inlet 111 gets into integrated kitchen inside, make the in-process that the air flows cool down electric control board 41.
As shown in fig. 1,3 and 4, the integrated cooker further includes a cooking bench glass 7, and at this time, the cooking bench glass 7 is detachably mounted on the top outer wall of the cooking bench 11. Compare in place automatically controlled board 41 in the oven 2 rear to keep away from the current scheme that combustor 6 set up, the integrated kitchen of this structure is when maintaining electrical component, only dismantle top of a kitchen range 11 and top of a kitchen range glass 7 can, and operating space is comparatively wide when its maintenance, reduces the degree of difficulty of maintaining electrical component.
The plurality of external air inlets 111 are provided, and the form of providing the plurality of external air inlets 111 is not particularly limited. For example, as shown in fig. 12, a plurality of outside air inlets 111 are provided side by side.
Also, the number of the inside air outlets 211 is not particularly limited, and may be one, two, or more groups, each including a plurality of inside air outlets 211. For example, as shown in fig. 13, the inside air outlets 211 are provided in two groups, the two groups of inside air outlets 211 are arranged at intervals in the vertical direction in fig. 13, and the plurality of inside air outlets 211 in each group are arranged at intervals in the horizontal direction in fig. 13.
The outside air inlet 111 communicates with the outside air. If the ambient temperature is higher, the temperature in the environment can be reduced by using the temperature reducing structure; or a refrigerating unit is added, one end of which absorbs air with higher temperature in the environment and the other end of which is communicated with the external air inlet 111, so that the cooled air is output to the external air inlet 111.
In a second aspect of the present invention, the invention also provides a heat dissipation control method of the integrated kitchen, the invention also provides a device a heat dissipation control method of an integrated kitchen range, the burner 6 is now mounted outside the hob 11, in particular, the burner 6 is mounted above the hob glass 7, the fume exhaust device is arranged outside the cooking bench 11 and is used for absorbing fume and heat generated in the cooking process.
The integrated oven is provided with the burner 6, the oven 2 and the electric control board 41 in an integrated manner, as shown in fig. 4, the heat inside the integrated oven comprises the heat B generated by the burner 6, the heat C generated by the oven 2 and the heat D generated by the electric control board 41 module. Specifically, the heat B generated when the burner 6 operates is transferred toward the heat radiation member 3 side through the hearth glass 7, resulting in an increase in the temperature of the bottom of the hearth glass 7; when the oven 2 works, according to the principle of heat rising, heat C is mostly concentrated at the top of the oven 2, and the temperature rise of an electric control part in the integrated oven is greatly influenced. Therefore, through locating the heat dissipation component 3 along the direction of height between top of a kitchen range 11 and oven 2, can absorb top of a kitchen range 11 department heat B, oven 2 department heat C and automatically controlled board 41 department heat D simultaneously when making air cycle, promote top of a kitchen range 11 bottom heat dissipation, make radiator fan 34 dispel the heat to a plurality of regions of integrated kitchen inside simultaneously, promote the radiating efficiency of integrated kitchen.
The operating range of the cooling fan 34 includes at least a normal wind range and a strong wind range because the heat generated by the electric components such as the burner 6, the cooking fume exhauster, the oven 2, and the electric control board 41 is different.
Preferably, the power of the strong wind gear is greater than the power of the wind gear.
As shown in fig. 14, the heat dissipation control method includes step S1: the working gear of the heat dissipation fan 34 is adjusted according to the starting conditions of the fume exhaust device, the burner 6 and the oven 2, namely, the gear of the heat dissipation fan 34 is controlled by an electric control logic program according to different use conditions of users.
Wherein when oven 2 is started, it comprises at least four conditions. Namely, when the fume exhaust device, the burner 6 and the oven 2 are started, a large amount of heat is generated by the burner 6 and the steaming oven 2, meanwhile, the whole machine operates at the maximum power, the electric control board 41 generates the highest heat, although the fume exhaust device can pump away a part of heat above the burner 6, the problem of heating elements in the machine body still cannot be solved, the elements in the machine body are in a high-temperature environment, the service life and the reliability of the elements are not facilitated, and therefore, the heat is required to be exhausted by relying on the heat radiating device and the machine operates in a strong wind gear; when the burner 6 and the oven 2 are started and the fume exhausting device is stopped, the burner 6 and the steaming oven 2 work simultaneously, both can generate high-heat air, the steaming oven 2 has higher power, the electric control board 41 generates stronger heat, and the heat dissipation fan 34 needs to operate in a strong wind gear; when the oven 2 is started, the temperature around the oven 2 is higher, the heat in the integrated oven cannot be cooled by natural circulation, the power of the oven 2 is higher, the electric control board 41 heats up severely, a strong wind gear is needed to accelerate air circulation, and the heat dissipation fan 34 needs to operate in the strong wind gear; the fume exhaust device and the steaming oven 2 work simultaneously, the burner 6 is stopped, and as the oven 2 is positioned in the integrated oven, the fume exhaust device hardly affects the temperature in the integrated oven, and the fume exhaust device and the steaming oven are both electric devices, and when the fume exhaust device and the steaming oven operate simultaneously, the power of the whole machine is higher, the temperature rise of the electric control plate 41 is higher, and the heat dissipation fan 34 is suitable to operate by using a strong wind gear.
That is, when the oven 2 is started, no matter whether the fume exhausting device and the burner 6 are started or not, the phenomenon that the temperature rise of the air around the oven 2 is higher can occur, at this time, the rapid cooling cannot be realized by only relying on the natural circulation of the air inside the integrated oven, and the power of the oven 2 is higher, so that the heating degree of the electric elements such as the electric control board 41 is higher, the air circulation speed needs to be accelerated, and therefore, the cooling fan 34 is controlled to be in a strong wind gear when the oven 2 is started.
When the oven 2 is not started, the burner 6 is started, and the fume exhaust device is not started, a large amount of heat is generated during the working process of the burner 6, and the heat is transferred, so that the bottom temperature of the cooking bench 11 is continuously increased, the electric control board 41 is accelerated to age, and the heat dissipation fan 34 is required to be controlled to be in a strong wind gear.
When the oven 2 is not started, the burner 6 is started and the fume exhaust device is started, as the burner 6 is positioned outside the cooking bench 11, part of heat generated by the burner is absorbed by the fume exhaust device, less heat is transferred to the bottom of the cooking bench 11, and the heat dissipation fan 34 is controlled to be in a gear with wind.
When the oven 2 is not started, the burner 6 is not started, and the fume exhaust device is started, namely, only the self heating element of the electric control plate 41 heats, but the power of the whole machine is lower, and the heat radiation fan 34 is controlled to be in a gear with wind.
So set up, the work gear that uses when the heat dissipation is according to integrated kitchen department heat condition decision, for example, when oven 2 during operation, integrated kitchen bottom temperature rise is faster, need take away the heat fast to reduce top of a kitchen range 11 bottom air temperature, and then reduce the influence to automatically controlled board 41, realize the protection to automatically controlled board 41, and oven 2 during not work, integrated kitchen bottom temperature rise is slower, can appropriately adjust cooling fan 34 rotational speed, in order to reduce the electric quantity consumption, and then realize energy-conservation, reduce cost.
Because the heating element in the integrated stove still has a short temperature rising process after the integrated stove is stopped, if the heat radiating device is immediately stopped, the temperature rising condition after the machine body is easily caused, and therefore, a time delay shutdown function is required to be set, and the integrated stove is continuously operated for a long time after being shut down. That is, as shown in fig. 14, the heat dissipation control method further includes step S2: after the integrated kitchen is used, the heat radiation fan 34 is turned off in a delayed manner.
Note that the time length of the delay is not particularly limited. Preferably, the duration of the delay is selected to be 3 minutes.
In the specific content of the above embodiment, any combination of the technical features may be performed without contradiction, and for brevity of description, all possible combinations of the technical features are not described, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The foregoing detailed description of the embodiments presents only a few embodiments of the present invention, which are described in some detail and are not intended to limit the scope of the present invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (7)
1. An integrated cooktop, comprising: the kitchen range (11), oven (2), radiator unit (3) and automatically controlled board (41), oven (2) are located the below of kitchen range (11), kitchen range (11) are equipped with outside air inlet (111) with external environment intercommunication, radiator unit (3) are located between kitchen range (11) and oven (2), radiator unit (3) include air inlet channel (31), bellows (32), exhaust channel (33) and radiator fan (34), air inlet channel (31), bellows (32) with exhaust channel (33) communicate in proper order, the entry end of air inlet channel (31) with outside air inlet (111) communicate, the exit end of exhaust channel (33) is equipped with air outlet (331), air outlet (331) communicate with external environment, radiator fan (34) install in bellows (32), automatically controlled board (41) are set up on the flow path of the air between the exit end of outside air inlet (111) and air inlet channel (31);
the air inlet channel (31) and the air box (32) are arranged in a split mode, the air inlet channel (31) is fixedly arranged on the inner side wall of the cooking bench (11), the air box (32) and the air exhaust channel (33) are fixedly arranged on the top of the oven (2), and the inlet end of the air box (32) is in butt joint communication with the outlet end of the air inlet channel (31);
A base (8) is arranged below the cooking bench (11), an installation space is formed between the cooking bench (11) and the base (8), and the oven (2) is connected to the base (8) in a sliding manner; when the oven (2) is completely slid into the installation space, the inlet end of the air box (32) is in butt joint communication with the outlet end of the air inlet channel (31);
The air inlet channel (31) is formed by enclosing a front plate (36), a back plate (37), a first side plate (38) and a second side plate (39), the front plate (36) and the back plate (37) are arranged at intervals from front to back, the first side plate (38) and the second side plate (39) are arranged at intervals from left to right, the bottom edge of the front plate (36) is higher than the bottom edge of the back plate (37) so as to form a first inclined surface (311), the first inclined surface (311) is a butt joint surface of the air inlet channel (31) and the air box (32), the butt joint surface of the air box (32) and the air inlet channel (31) is a second inclined surface (321), and the second inclined surface (321) and the first inclined surface (311) are arranged in parallel; the second inclined surface (321) abuts against the first inclined surface (311) to limit the bellows (32) from continuing to slide into the installation space.
2. The integrated cooker according to claim 1, further comprising a support plate (43), wherein an inlet end of the air intake passage (31) is located at an upper portion of the air intake passage (31), the support plate (43) is mounted to the inlet end of the air intake passage (31), and the electric control plate (41) is provided on the support plate (43).
3. The integrated kitchen range according to claim 2, further comprising an electric control plate cover plate (42), wherein the electric control plate cover plate (42) is fixedly arranged at the top of the air inlet channel (31) and is positioned above the supporting plate (43).
4. An integrated kitchen according to claim 3, characterized in that a deflector (35) is arranged in the air box (32), a gap is left between the top of the deflector (35) and the top wall of the air box (32), and the gap is communicated with the inlet end of the air box (32), the bottom of the deflector (35) is hermetically arranged with the bottom wall of the air box (32), and the deflector (35) is used for guiding air to flow to the exhaust channel (33).
5. The integrated cooking range according to claim 4, characterized in that the oven (2) is provided with at least two heat dissipation channels, one of which communicates with the air intake channel (31) and the other communicates with the air exhaust channel (33).
6. The integrated kitchen range according to claim 2, wherein the exhaust port (331) is disposed at the bottom of the exhaust channel (33), an internal air outlet (211) is disposed on a side of the oven (2) close to the exhaust port (331), and the exhaust port (331) of the exhaust channel (33) is communicated with the internal air outlet (211) of the oven (2).
7. A heat radiation control method of an integrated kitchen range, applied to the integrated kitchen range of any one of claims 1-6, the integrated kitchen range further comprising a smoke exhaust device and a burner (6), the working gear of a heat radiation fan (34) at least comprising a wind gear and a strong wind gear, the power of the strong wind gear being greater than the power of the wind gear, characterized in that the heat radiation control method comprises:
adjusting the working gear of the heat radiation fan (34) according to the starting conditions of the fume exhaust device, the burner (6) and the oven (2); wherein,
When the oven (2) is started, controlling the heat dissipation fan (34) to be in a strong wind gear;
When the oven (2) is not started, the burner (6) is started and the fume exhaust device is not started, controlling the heat radiation fan (34) to be in a strong wind gear;
when the oven (2) is not started, the burner (6) is started and the fume exhaust device is started, the heat radiation fan (34) is controlled to be in a wind gear;
When the oven (2) is not started, the burner (6) is not started and the fume exhaust device is started, the heat radiation fan (34) is controlled to be in a wind gear.
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| CN111853873A (en) * | 2019-04-30 | 2020-10-30 | 宁波方太厨具有限公司 | Integrated stove with cooking device |
| CN218096039U (en) * | 2022-06-10 | 2022-12-20 | 宁波方太厨具有限公司 | Integrated kitchen |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4865010A (en) * | 1988-12-30 | 1989-09-12 | Whirlpool Corporation | Exhaust duct cooling system for built-in gas oven |
| CN219103049U (en) * | 2022-11-09 | 2023-05-30 | 青岛海尔智慧厨房电器有限公司 | Integrated kitchen air duct system and integrated kitchen |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111853873A (en) * | 2019-04-30 | 2020-10-30 | 宁波方太厨具有限公司 | Integrated stove with cooking device |
| CN218096039U (en) * | 2022-06-10 | 2022-12-20 | 宁波方太厨具有限公司 | Integrated kitchen |
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