CN111853876A

CN111853876A - Integrated stove with cooking device

Info

Publication number: CN111853876A
Application number: CN201910362195.7A
Authority: CN
Inventors: 罗灵; 杨均; 肖星; 李怀峰; 戎胡斌; 曹骥; 郑军妹
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-10-30
Anticipated expiration: 2039-04-30
Also published as: CN111853876B

Abstract

The invention relates to an integrated cooker with a cooking device, which comprises the cooking device with a cooking cavity and a cooker, wherein the cooker comprises a cooker shell, the cooking cavity is provided with a first air outlet, the cooker shell is respectively provided with a first air inlet and a first air outlet which are communicated with the interior of the cooker shell, the first air inlet is in fluid communication with the first air outlet, and the first air outlet is arranged at least one of the front side, the left side, the right side or the rear side of the cooker shell. The invention can improve the smoke exhaust efficiency, can dissipate heat of electronic elements by arranging the heat dissipation channel in the stove shell, and can soften grease condensed on the panel by utilizing steam discharged from the first exhaust port, thereby facilitating the cleaning of the panel. Can cool off the flue gas that the culinary art chamber discharged simultaneously, avoid high-temperature gas to scald the user, can utilize the heat that integrated kitchen during operation produced moreover, avoid the waste of the energy.

Description

Integrated stove with cooking device

Technical Field

The invention relates to the field of cooking devices, in particular to an integrated stove with a cooking device.

Background

Integration is the development direction of future cooking equipment, and integrated cooking equipment has advantages such as occupation kitchen space is little, convenient to use. The existing integrated cooker generally integrates a cooker and a steam box or an oven or a dish washer or a disinfection cabinet. The oil smoke exhaust is one of the important problems to be solved by the integrated cooker, the existing integrated cooker generally utilizes the existing range hood in the kitchen to process the oil smoke generated during the operation of the integrated cooker, the oil smoke problem generated by the cooker part of the integrated cooker can be better solved by the mode, but the oil smoke or steam generated by other parts (such as a steam box, an oven and the like) of the integrated cooker has poor treatment effect.

Chinese patent application No. 201610647070.5 (application publication No. CN106123070A) discloses a side-draught bottom-discharge fan integrated kitchen range, which comprises a body, a kitchen range assembly, a fume removing device, a fume inlet channel arranged in the body, a fume collecting hood communicated with the fume inlet channel arranged above the rear portion of the body, a cavity arranged below the cooking cavity of an inner container of a steam box or an oven or a dishwasher or a disinfection cabinet at the bottom of the body, and a fan transversely arranged in the cavity, wherein the fan can enable fume to enter the volute from an air inlet at one side of the volute after being arranged in the cavity, the fume inlet channel is communicated with the cavity, and an air outlet of the volute is connected with an exhaust pipe. In the oil smoke removing device that leads to the inner bag below with the oil smoke that cooking utensils and inner bag produced in this patent in unison, the oil smoke has the trend of upward movement, and this patent adopts the mode of discharging fume downwards, has not only increased smoke exhaust passage's length, increases the degree of difficulty of oil extraction cigarette, has reduced oil extraction cigarette efficiency to there is the oil smoke that cooking utensils produced risk of flowing backward to steam ager or oven.

In addition, electrical components such as a controller and the like are generally arranged in a cooker chassis of the integrated cooker, when the integrated cooker works, heat in a cooking chamber is upwards transferred to the cooker chassis, heat generated by a burner on a cooker panel is also downwards transferred to the cooker chassis, the temperature of the cooker chassis of the integrated cooker is too high, and potential safety hazards can be caused to the performance of the electrical components such as the controller and the like due to the too high temperature. Chinese utility model patent of patent No. ZL201721114779.5 (the grant bulletin No. is CN207648881U) discloses an integrated kitchen, including integrated kitchen body, integrated kitchen body is including establishing in integrated kitchen body lower part and with the lift foot of ground contact, lift foot upper portion is equipped with the oil cup, the sterilizer is installed on oil cup upper portion, sterilizer upper portion is equipped with the fresh-keeping cabinet, be equipped with the handle between fresh-keeping cabinet lower part and the sterilizer upper portion, the gas-cooker is installed on fresh-keeping cabinet upper portion, be equipped with the switch on the gas-cooker panel, gas-cooker upper portion is equipped with the furnace frame, furnace frame central point puts and is equipped with the combustor, link to each other with gas-cooker upper portion, integrated kitchen body side upper end installs the power mouth, the gas air inlet is installed on the power mouth the left side, power mouth lower part is equipped with a. Although the temperature inside the integrated cooker can be reduced to a certain extent by arranging the heat dissipation holes, the heat dissipation effect on the cooker chassis is limited.

Disclosure of Invention

The first technical problem to be solved by the invention is to provide an integrated cooker with a cooking device, which has high smoke exhaust efficiency.

The second technical problem to be solved by the present invention is to provide an integrated cooker with a cooking device, which has a good heat dissipation effect.

The third technical problem to be solved by the invention is to provide an integrated cooker with a cooking device, which can enable airflow to be uniformly discharged outwards, aiming at the prior art.

A fourth technical problem to be solved by the present invention is to provide an integrated cooker with a cooking apparatus, which can change the exhaust direction, in view of the prior art.

A fifth technical problem to be solved by the present invention is to provide an integrated cooker with a cooking device, which can clean the panel surface of the cooker, in view of the prior art.

The sixth technical problem to be solved by the present invention is to provide an integrated cooker with a cooking device, which can filter an external exhaust gas, in view of the prior art.

The seventh technical problem to be solved by the present invention is to provide an integrated cooker with a cooking device, which can reduce the temperature of the discharged gas, aiming at the prior art.

The eighth technical problem to be solved by the present invention is to provide an integrated cooker with a cooking device, which can use the residual heat of the cooker, aiming at the prior art.

The technical scheme adopted for solving the first technical problem is as follows: the utility model provides an integrated kitchen with cooking device, is including cooking device and the cooking utensils that have the culinary art chamber, and above-mentioned cooking utensils are including the kitchen shell, its characterized in that, set up first gas outlet on the culinary art chamber, and set up respectively on the kitchen shell with the inside communicating first air inlet of kitchen shell and gas vent, this first air inlet and above-mentioned first gas outlet fluid intercommunication, and this gas vent is seted up in at least one of them department of the front side of kitchen shell or left side or right side or rear side, and is the preceding gas vent when this gas vent is seted up in the front side of kitchen shell, is the side gas vent when seting up in the left side or right side of kitchen shell, is first gas vent when seting up in the kitchen shell rear side.

In order to avoid the influence of the messy fume entering the stove shell on the combustion of the stove, an exhaust box is arranged in the stove shell, and is provided with a second air inlet and a second air outlet, the second air inlet is communicated with the first air inlet of the stove shell in a fluid mode, and the second air outlet is communicated with the air outlet of the stove shell in a fluid mode.

In order to collect the condensed water generated in the smoke discharging process, a condensed water box is arranged in the stove shell, the condensed water box is provided with a third air inlet and a third air outlet, the third air inlet is communicated with the first air inlet of the stove shell in a fluid mode, and the third air outlet is communicated with the air outlet of the stove shell in a fluid mode.

Further, the technical solution adopted to solve the second technical problem is as follows: the electronic element which can generate heat when in work is arranged in the stove shell, the heat dissipation channel with the fan is arranged in the stove shell, and the air outlet of the heat dissipation channel blows to the inside of the water condensation box. The electronic element inside the stove shell can be cooled through the cooling channel, so that the normal work of the electronic element is guaranteed, the service life of the electronic element is prolonged, the condensation of air flow can be promoted, and excessive condensate water at the exhaust port is avoided.

In order to avoid excessive condensate water from being formed at the air outlet, a hot air channel with a fan is arranged in the stove shell, and the air outlet of the hot air channel is in fluid communication with the air outlet. The hot air channel is used for heating the air flow, so that the steam can be heated secondarily, and the steam in the discharged gas is prevented from condensing at the exhaust port.

In order to improve the exhaust efficiency and avoid overhigh temperature of the discharged gas, the electronic element which can generate heat when in work is arranged in the stove shell, the heat dissipation channel with the fan is arranged in the stove shell, the discharged gas of the first gas outlet is discharged into the heat dissipation channel, and the air outlet of the heat dissipation channel is communicated with the gas outlet in a fluid mode.

In order to avoid the interference of the exhaust port to users, the stove shell comprises a chassis and a panel covering the opening of the chassis, and the exhaust port is arranged at the rear side end of the panel.

The technical solution adopted to solve the third technical problem is as follows: and a flow stabilizing structure is arranged on the exhaust port, and the flow stabilizing structure can enable gas to be uniformly discharged from the exhaust port, so that the gas flow can be uniformly discharged from the exhaust port.

The technical solution adopted to solve the fourth technical problem is as follows: a drainage structure is arranged in the exhaust port, and the drainage and structure can change the exhaust direction of the exhaust port. Thereby changing the exhaust direction of the exhaust port as required

Further, preferably, the flow guiding structure is rotatably arranged in the exhaust port, and the flow guiding structure is provided with a flow guiding channel for the air flow to pass through.

Preferably, the panel is provided with an exhaust hood having an exhaust chamber, the exhaust hood having an intake opening and an exhaust opening communicating with the exhaust chamber, respectively, and the exhaust port being in fluid communication with the intake opening.

The technical solution adopted to solve the fifth technical problem is as follows: the utility model provides an integrated kitchen with cooking device, includes cooking device and cooking utensils, and this cooking utensils includes the kitchen shell, and this kitchen shell includes that chassis and lid close the panel on the opening on the chassis, its characterized in that, cooking device has the steam outlet, has seted up the gas vent on the above-mentioned panel, and this gas vent and above-mentioned steam outlet fluid intercommunication, and rotate in the gas vent and be provided with the drainage structure, this drainage structure enables the steam that blows off of gas vent to blow directly the upper surface of the panel of kitchen shell. Therefore, grease condensed on the panel can be softened through the steam, and the surface of the panel can be cleaned conveniently.

The technical solution adopted to solve the fourth technical problem is as follows: the utility model provides an integrated kitchen with cooking device, is including the cooking device who has the culinary art chamber, its characterized in that, set up first gas outlet on the culinary art chamber, be connected with the blast pipe on this first gas outlet, and the free end of blast pipe rotates and is connected with the exhaust hood that possesses the exhaust chamber, and this exhaust chamber communicates with above-mentioned first gas outlet through above-mentioned blast pipe, and sets up rather than the communicating exhaust opening in exhaust chamber on this exhaust hood. This enables the direction of gas discharge to be changed by rotating the exhaust hood.

The technical solution adopted to solve the seventh technical problem is as follows: the utility model provides an integrated kitchen with cooking device, is including the cooking device who has the culinary art chamber, its characterized in that, first gas outlet has been seted up on the culinary art chamber, is connected with the blast pipe on this first gas outlet, still includes the cooling device that can cool off the gas in the blast pipe. The gas in the exhaust pipe is cooled by the cooling device, so that the user can be prevented from being scalded by the exhausted gas due to overhigh temperature.

Further, preferably, the cooling device includes a coolant condensate box in which condensate water generated by cooling the gas in the exhaust pipe is collected.

The technical scheme adopted for solving the first technical problem is as follows: the integrated cooker with the cooking device comprises the cooking device with a cooking cavity, and is characterized in that a first air outlet is formed in the cooking cavity and is in fluid communication with an air inlet formed in a range hood. Thereby improving the exhaust efficiency of the smoke in the cooking cavity.

Furthermore, the air inlet is arranged on the wall of the smoke collecting cavity of the range hood, and the first air outlet is communicated with the air inlet through an exhaust pipe. Thereby enabling the smoke to be sucked into the public flue through the range hood more quickly.

The technical solution adopted to solve the sixth technical problem is as follows: the integrated stove with the cooking device comprises the cooking device with the cooking cavity, and is characterized by further comprising a filtering device with a filtering cavity and capable of filtering oil smoke, wherein the filtering device is provided with a filtering air inlet and a filtering air outlet which are communicated with the filtering cavity respectively, a first air outlet is formed in the cooking cavity, and the first air outlet is in fluid communication with the filtering air inlet. The device can filter the discharged smoke, and prevents oil smoke molecules in the smoke from polluting the indoor environment.

The technical solution adopted to solve the eighth technical problem is as follows: an integrated cooker with a cooking device, comprising a cooking device with a cooking cavity and a cooker, wherein the cooker comprises a cooker shell and is characterized by further comprising a waste heat utilization device, and the waste heat utilization device comprises a water tank which can utilize heat generated by combustion of the cooker and/or heat generated by the cooking device to heat water in the water tank. The waste heat utilization device can utilize heat generated in the combustion process of the cooker, so that energy waste is avoided.

Preferably, the heated water in the water tank can be led to a waterway system of the cooking device. Thereby can carry out waste heat in advance to the water that is used for cooking device, improve culinary art efficiency.

Further, preferably, the heated water in the water tank is led to a steam generating device of the cooking device.

Further, preferably, the heated water in the water tank is led to a cooking cavity of the cooking device.

Preferably, the waste heat utilization device includes a heat conduction member which can guide heat of the range housing into the water tank to heat water in the water tank.

Preferably, the waste heat utilization device includes a heat absorbing member that absorbs heat from the hot air to heat water in the water tank.

Compared with the prior art, the invention has the advantages that: the smoke generated in the cooking cavity 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 smoke generated by the integrated kitchen range with the cooking device is realized, the smoke discharging efficiency is improved, and the phenomenon that the high-concentration oil smoke generated by the kitchen range is leaked into the cooking device to influence the cooking quality of food in the cooking device can be avoided. The heat dissipation channel is arranged in the stove shell to dissipate heat of the electronic element, so that the influence on the normal function of the electronic element due to overhigh working temperature is avoided. In addition, the airflow can be uniformly discharged from the first exhaust port outwards by arranging the flow stabilizing structure in the first exhaust port, or the flow guide structure is arranged in the first exhaust port so as to change the exhaust direction of the first exhaust port. And the steam discharged from the first exhaust port can be used for softening grease condensed on the panel, so that the panel is convenient to clean. Can cool off the flue gas that the culinary art chamber discharged simultaneously, avoid high-temperature gas to scald the user, can utilize the heat that integrated kitchen during operation produced moreover, avoid the waste of the energy.

Drawings

Fig. 1 is a schematic structural view of an integrated cooker in embodiment 1 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 still another direction;

fig. 4 is a partial structural view of an integrated cooker in embodiment 1 of the present invention;

FIG. 5 is a cross-sectional view taken along A-A of FIG. 2;

FIG. 6 is an enlarged view of portion B of FIG. 5;

fig. 7 is a schematic structural view of an integrated cooker in embodiment 2 of the present invention;

FIG. 8 is a schematic view of the structure of FIG. 7 in another direction;

FIG. 9 is a cross-sectional view taken along the line C-C of FIG. 8;

FIG. 10 is a schematic view of the structure of FIG. 7 in still another direction;

fig. 11 is a partial structural view of an integrated cooker in embodiment 2 of the present invention;

FIG. 12 is a schematic structural view of a water condensation box in embodiment 2 of the present invention;

FIG. 13 is a schematic view of the structure of FIG. 12 in another direction;

FIG. 14 is a schematic structural view of an exhaust box in embodiment 2 of the present invention;

FIG. 15 is a schematic view of the structure of FIG. 14 in another direction;

fig. 16 is a schematic structural view of an integrated cooker in embodiment 3 of the present invention;

FIG. 17 is a schematic view of the structure of FIG. 16 in another direction;

FIG. 18 is a schematic view of the structure of FIG. 16 in still another orientation;

fig. 19 is a partial structural view of an integrated cooker in embodiment 3 of the present invention;

fig. 20 is another partial structural view of an integrated cooker in embodiment 3 of the present invention;

FIG. 21 is a cross-sectional view taken along D-D of FIG. 17;

FIG. 22 is an enlarged view of portion E of FIG. 21;

FIG. 23 is a schematic structural view of an exhaust box in embodiment 3 of the present invention;

fig. 24 is a schematic structural view of an integrated cooker in embodiment 4 of the present invention;

FIG. 25 is a schematic view of the structure of FIG. 24 in another direction;

FIG. 26 is a schematic view of the structure of FIG. 24 in still another orientation;

fig. 27 is a partial structural view of an integrated cooker in embodiment 4 of the present invention;

fig. 28 is another partial structural view of an integrated cooker in embodiment 4 of the present invention;

FIG. 29 is a cross-sectional view taken along the direction F-F of FIG. 25;

FIG. 30 is a schematic view showing the structure of an exhaust layer in example 4 of the present invention;

fig. 31 is a schematic structural view of an integrated cooker in embodiment 5 of the present invention;

FIG. 32 is a schematic view of the structure of FIG. 31 in another direction;

FIG. 33 is a cross-sectional view taken along the direction G-G of FIG. 32;

FIG. 34 is a cross-sectional view taken along the direction H-H in FIG. 32;

fig. 35 is a partial structural view of an integrated cooker in embodiment 5 of the present invention;

fig. 36 is a schematic structural view of an integrated cooker in embodiment 6 of the present invention;

FIG. 37 is a schematic view of the structure of FIG. 36 in another direction;

FIG. 38 is a cross-sectional view taken along line I-I of FIG. 37;

FIG. 39 is an enlarged view of portion J of FIG. 38;

FIG. 40 is a schematic view of the structure of FIG. 36 in another orientation;

FIG. 41 is a cross-sectional view taken along line K-K of FIG. 40;

FIG. 42 is a cross-sectional view taken along the line L-L of FIG. 40;

fig. 43 is a partial structural view of an integrated cooker in embodiment 6 of the present invention;

fig. 44 is another partial structural view of an integrated cooker in embodiment 6 of the present invention;

FIG. 45 is a schematic structural view of a first heat-conductive member according to embodiment 6 of the present invention;

fig. 46 is a schematic view showing a connection relationship between an integrated stove and a range hood in embodiment 7 of the present invention;

fig. 47 is a schematic structural view of a lower cover plate in embodiment 8 of the present invention;

FIG. 48 is a schematic view showing the construction of an exhaust cover plate in embodiment 8 of the present invention;

fig. 49 is a partial structural view of an integrated cooker in embodiment 9 of the present invention;

fig. 50 is a partial structural view of an integrated cooker in embodiment 10 of the present invention;

FIG. 51 is an enlarged view of portion M of FIG. 50;

fig. 52 is a partial structural view of an integrated cooker in embodiment 11 of the present invention;

fig. 53 is a partial structural view of an integrated cooker in embodiment 12 of the present invention;

fig. 54 is a partial schematic structural view of a cooling apparatus in embodiment 12 of the present invention;

fig. 55 is a schematic structural view of an integrated cooker in embodiment 13 of the present invention;

FIG. 56 is a sectional view of a filter device in example 13 of the present invention;

fig. 57 is a schematic structural view of an integrated cooker in embodiment 14 of the present invention;

FIG. 58 is a schematic view of the structure of FIG. 57 in another orientation;

fig. 59 is a cross-sectional view taken along the direction N-N of fig. 58.

Detailed Description

The invention is described in further detail below with reference to the accompanying examples.

Example 1:

as shown in fig. 1 to 6, an integrated cooker with a cooking device includes a cooker and a cooking device 1 having a cooking cavity 10, the cooker includes a cooker housing 2, an electronic component 7 (such as a controller) which generates heat when working in the embodiment is disposed in the cooker housing 2, and the cooker housing 2 includes a chassis 22 and a panel 21 covering an opening of the chassis 22. In this embodiment, the cooking apparatus 1 having the cooking cavity 10 is an integrated steaming and baking machine.

The back of the cooking cavity 10 is provided with a first air outlet 101, the bottom wall of the base plate 22 is provided with a first air inlet 121, and the first air inlet 121 is in fluid communication with the first air outlet 101 (the fluid communication can be realized in various ways, namely, when the first air inlet 121 and the first air outlet 101 are adjacently arranged, the first air inlet 121 and the first air outlet 101 can be directly communicated, not shown, and when a certain distance exists between the first air inlet 121 and the first air outlet 101, the first air inlet 121 and the first air outlet 101 can be communicated through a pipeline, as shown in fig. 5, and the meaning of the fluid communication occurring in other places of the invention is the same. In this embodiment, the first air outlet 101 is communicated with the first air inlet 121 through the exhaust pipe 3, the first exhaust port 211 is disposed at the rear end of the panel 21, and the first exhaust port 211 and the first air inlet 121 are both communicated with the inside of the oven shell 2, so that the flue gas in the cooking cavity 10 can be discharged through the exhaust pipe 3, and then enters the oven shell 2 to be discharged from the first exhaust port 211 vertically upwards under the suction effect of the range hood, thereby further improving the exhaust efficiency.

In this embodiment, in order to prevent the flue gas entering the stove housing 2 through the exhaust pipe 3 from mixing in the stove housing 2 to affect the combustion and exhaust efficiency of the burner in the stove, the stove housing 2 is provided with the exhaust box 4, the top of the exhaust box 4 is opened to form the second air outlet 42, the bottom of the exhaust box 4 is opened to form the second air inlet 41, the second air inlet 41 is in fluid communication with the first air outlet 101, in this embodiment, the bottom wall of the exhaust box 4 is attached to the bottom wall of the base plate 22, the second air inlet 41 is overlapped with the first air inlet 121 up and down, and the opening of the second air inlet 41 extends downward along the vertical direction to form the first joint 411, and the first joint 411 passes through the first air inlet 121 and extends into the exhaust pipe 3. The second outlet port 42 is in fluid communication with the first outlet port 211. in this embodiment, the second outlet port 42 is sized to match the first outlet port 211, and the edges of the second outlet port 42 and the edges of the first outlet port 211 are stacked one above the other. In this embodiment, the first exhaust port 211 is provided with an exhaust cover 212, and the exhaust cover 212 is provided with an exhaust hole 212a for exhausting gas.

Further, a heat dissipation channel 6 with a fan 61 is disposed in the stove housing 2, and a front exhaust port 225 is disposed on a front side surface of the stove housing 2, and an air outlet of the heat dissipation channel 6 is in fluid communication with the front exhaust port 225. The front side is exhausted through this front exhaust port 225 like this, wherein the warm air that only is after the hot air cooling in the stove shell 2 that front exhaust port 225 discharges (above-mentioned exhaust box 4 can thoroughly avoid the flue gas of culinary art chamber 10 to scurry in the stove shell 2), consequently can not cause the influence to user's use to can improve user's use experience through the blowing of warm air in the lower environment of temperature. In order to enable the front exhaust port 225 to uniformly exhaust air, the front exhaust port 225 is composed of exhaust holes 225a uniformly distributed on the front side surface of the range housing 2 at intervals along the length direction of the range housing 2, and the exhaust holes 225a are arranged along the length direction of the range housing 2 to further reduce the influence of the air exhausted from the front exhaust port 225 on the use of a user. The left and right side walls of the range housing 2 are respectively provided with a first vent hole 222 and a second vent hole 223, and the first vent hole 222 and the second vent hole 223 allow outside cold air to enter the range housing 2.

In this embodiment, the heat dissipating channel 6 is formed by surrounding a flow guiding cover 60 disposed in the stove housing 2 and an inner bottom surface of the base plate 22 of the stove housing 2, a volute cover 64 is disposed at an air inlet of the heat dissipating channel 6, and the fan 61 is disposed in the volute cover 64. Wherein the fan 61 is eccentrically disposed in the volute housing 64, so that the air output of the fan 61 can be increased. The air guide sleeve 60 sequentially comprises an air inlet section 603, a transition section 602 and an air outlet section 601 along the direction from the air inlet to the air outlet of the heat dissipation channel 6, wherein the air inlet section 603 is connected to the air outlet port of the volute housing 64, the extension direction of the air inlet section 603 is tangential to that of the volute housing 64, the transition section 602 is perpendicular to that of the air inlet section 603, and the air outlet section 601 is located in the same extension direction of the transition section 602. The transition section 602 increases the energy of the airflow in the heat dissipation channel 6 by changing the airflow direction, thereby improving the heat dissipation effect of the airflow in the heat dissipation channel 6 on the electronic component 7. In this embodiment, in order to further improve the heat dissipation effect on the electronic component 7, the electronic component 7 is disposed at the top of the air outlet section 601 and is close to the transition section 602, so that the energy of the airflow accumulated in the transition section 602 is the largest, and the heat dissipation effect of the airflow on the electronic component 7 can be greatly improved by disposing the electronic component 7 at the position where the airflow enters the air outlet section 601 from the transition section 602.

Further, in order to reduce the energy loss of the airflow entering the transition section 602 from the air inlet section 603, the air inlet section 603 and the transition section 602 are in circular arc transition. In order to make the air outlet of the front air outlet 225 more stable, the size of the cross section of the air inlet section 603 changes uniformly along the extending direction thereof, the size of the cross section of the transition section 602 also changes uniformly along the extending direction thereof, and the size of the cross section of the air outlet section 601 increases uniformly along the extending direction thereof. In order to make the airflow flow uniformly in the air outlet section 601 and be discharged uniformly from the front exhaust port 225, the cross section of the transition section 602 is larger than that of the air inlet section 603, the air outlet section 601 is flared, and the extension direction of the transition section 602 is located in the middle of the air outlet section 601.

Example 2:

as shown in fig. 7 to 15, the difference between the embodiment and the embodiment 1 is that the exhaust box 4 is embedded with a condensation box 5, a bottom wall of the condensation box 5 is provided with a third air inlet 51, a top of the condensation box 5 is provided with a third air outlet 52, the third air inlet 51 is in fluid communication with the second air inlet 41 of the exhaust box 4, the third air outlet 52 is in fluid communication with the second air outlet 42 of the exhaust box 4, and the air vent 43 is in communication with an inner cavity of the condensation box 5. Similarly, in this embodiment, the opening of the third air inlet 51 extends vertically downward to form a second joint 511, the second joint 511 extends into the first joint 411, the top of the water condensation box 5 is opened to form the third air outlet 52, and the third air outlet 52 is located in the air exhaust box 4.

Preferably, in order to prevent the condensed water from overflowing the condensed water box 5 and entering the interior of the stove housing 2, an arc-shaped baffle 53 extending vertically is fixed on the bottom wall of the condensed water box 5, two ends of the arc-shaped baffle 53 are respectively fixed with the inner side surface of the condensed water box 5, the height of the arc-shaped baffle 53 is lower than that of the condensed water box 5, and the third air inlet 51 is enclosed therein.

An electronic component 7 which generates heat during operation is arranged in the stove housing 2, in order to dissipate the heat of the electronic component 7, a heat dissipation channel 6 with a fan 61 is arranged in the stove housing 2, and an air outlet of the heat dissipation channel 6 is in fluid communication with the first air outlet 211. Specifically, in this embodiment, the sidewall of the exhaust box 4 is provided with an air vent 43, and the air discharged from the heat dissipation channel 6 enters the exhaust box 4 through the air vent 43 and is discharged outside through the first exhaust port 211. In addition, in order to make the air discharged from the heat dissipating channel 6 be better discharged through the condensation box 5, the top edge of one side of the condensation box 5 is depressed downward to expose the air vent 43 in the condensation box 5. When the fan 61 in the heat dissipation channel 6 rotates, negative pressure is formed at the center of the fan 61, and external cold air is guided to enter the stove housing 2 and is mixed with hot air in the stove housing 2 to enter the air inlet of the fan 61, and then is discharged outside through the air outlet of the heat dissipation channel 6 and the first air outlet 211 of the stove housing 2, so that heat generated by the electronic element 7 can be taken away to dissipate the heat, and the service life of the electronic element 7 is prolonged.

Further, in order to make more external cold air enter the oven shell 2, a pair of opposite side walls of the oven shell 2 are respectively provided with a first vent hole 222 and a second vent hole 223, an air inlet of the heat dissipation channel 6 is adjacent to the first vent hole 222, an auxiliary fan 63 is disposed in the oven shell 2 and adjacent to the second vent hole 223, and an air outlet of the auxiliary fan 63 faces an air inlet of the fan 63. The auxiliary fan 63 may draw more external cool air into the range housing 2 through the second vent 223 and may guide the cool air entering the range housing 2 to flow toward the air inlet of the fan 61, so that the heat dissipation channel 6 may better dissipate heat of the electronic component 7 inside the range housing 2. The electronic component 7 which generates heat during operation is disposed between the first vent hole 222 and the second vent hole 223, and the outlet air of the auxiliary fan 63 is led to the electronic component 7. Therefore, the air discharged from the auxiliary fan 63 can pass through the electronic element 7, and the electronic element 7 can be better cooled. In this embodiment, the fan 61 and the auxiliary fan 61 are both centrifugal fans, the heat dissipation channel 6 is formed by covering the inner bottom surface of the chassis 22 with the airflow guiding cover 60, a volute cover 64 is disposed on one side of the airflow guiding cover 60, and the fan 61 is eccentrically disposed in the volute cover 64.

Example 3:

as shown in fig. 16 to 23, unlike the embodiment 1, in the embodiment, a heat dissipation channel 6 having a hot air outlet 600 and a fan 61 is further provided in the range housing 2, and the hot air outlet 600 is in fluid communication with the first exhaust port 211 of the range housing 2. In this embodiment, the heat dissipating channel 6 is formed by covering the inner bottom surface of the chassis 22 with the air guide cover 60, the fan 61 is a cross-flow fan and is disposed at one end of the heat dissipating channel 6, and the hot air outlet 600 is disposed at the other end of the heat dissipating channel 6. In this way, the heat in the cooking hob housing 2 is taken away through the heat dissipation channel 6, so that the temperature of the electronic component 7 is reduced, and the service life of the electronic component 7 is prolonged. In addition, the first air outlet 101 of the cooking cavity 10 is in fluid communication with the first air inlet 221 of the cooktop 2, so that the gas containing steam in the cooking cavity 10 can be discharged through the first air outlet 211 of the cooktop 2, and in the present invention, the hot air outlet 600 of the heat dissipation channel 6 is in fluid communication with the first air outlet 211 of the cooktop 2, so as to heat the gas discharged to the first air outlet 211, avoid the steam in the gas from condensing at the first air outlet 211, and thereby improve the user experience.

In order to make the heat dissipation channel 6 better dissipate heat of the electronic component 7 in the stove housing 2, the heat dissipation channel 6 includes a first branch channel 6a and a second branch channel 6b, the electronic component 7 which can generate heat during operation is installed on the top wall of the first branch channel 6a, the heat dissipation channel 6 is further provided with a first refrigeration assembly 65 having a cold end and a hot end, the cold end of the first refrigeration assembly 65 can cool air in the first branch channel 6a, and the hot end can heat air in the second branch channel 6b, that is, in this embodiment, the second branch channel 6b is a hot air channel. The air outlet temperature of the hot air outlet 600 can be increased on the basis of improving the heat dissipation effect, so that the condensed water can be better prevented from being formed at the first exhaust port 211. Specifically, in the present embodiment, a partition 68 is transversely provided in the pod 60, an upper portion of the partition 68 is the first branch passage 6a, and a lower portion thereof is the second branch passage 6b, that is, a bottom wall of the first branch passage 6a is shared with a top wall of the second branch passage 6b (a shared side wall is the partition 68). The first refrigeration component 65 is a plurality of semiconductor refrigeration pieces, each semiconductor refrigeration piece is embedded in the partition plate 68, the cold end of each semiconductor refrigeration piece is located in the first branch passage 6a, and the hot end of each semiconductor refrigeration piece is located in the second branch passage 6 b. Therefore, the heat dissipation channel 6 is simple in structure and convenient to process and manufacture, and the heat dissipation effect on the electronic element 7 can be further promoted.

In order to better discharge the hot air in the heat dissipating channel 6 through the first air outlet 211 and better avoid the condensation of the steam at the first air outlet 211, the air discharging box 4 is disposed at the same side as the hot air outlet 600 of the heat dissipating channel 6, and the air discharging box 4 is provided with an air vent 43 in fluid communication with the hot air outlet 600 of the heat dissipating channel 6. In this embodiment, two hot air outlets 600 are provided and correspond to the first and

second branch passages

6a and 6b one by one, two air vents 43 are provided and correspond to the respective hot air outlets 600 one by one, and the respective hot air outlets 600 are respectively matched with and adjacent to the respective air vents 43.

Further, for making the discharged hot air of heat dissipation channel 6 can heat the gas of first exhaust port 211 department more high-efficiently, thereby can avoid steam to condense at first exhaust port 211 better, above-mentioned hot air outlet 600 is close to the setting with blow vent 43, and the terminal edge of the roof of first branch road 6a and diapire outwards extend respectively and form first water conservancy diversion piece 671 and second water conservancy diversion piece 672 respectively, each water conservancy diversion piece passes corresponding blow vent 43 respectively and stretches into in the exhaust box 4, and each water conservancy diversion piece inclines towards the first exhaust port 211 direction of above-mentioned kitchen shell 2 respectively, in this embodiment, each water conservancy diversion piece inclines upwards respectively. Preferably, the cross-section of each guide vane is formed in a circular arc shape, and the curvature of the first guide vane 671 is greater than that of the second guide vane 672, so that each guide vane can smoothly guide the hot air to the first exhaust port 211, and in addition, the deviation of the flow direction of the hot air can be prevented by specially designing the curvatures of the two guide vanes, so that the hot air can be more efficiently guided to the first exhaust port 211.

In addition, in this embodiment, the electronic component 7 is installed at one end close to the hot air outlet 600, and the sidewall of the exhaust box 4 above the air vent 43 is provided with the second refrigeration component 66, in this embodiment, the second refrigeration component 66 is also a plurality of semiconductor refrigeration sheets, each semiconductor refrigeration sheet is embedded on the sidewall of the exhaust box 4, and the cold end of each second refrigeration component 66 is located at the outer side of the exhaust box 4 and the hot end is located at the inner side of the exhaust box 4. Electronic component 7 can be cooled down like this through the cold junction of second refrigeration component 66, and the hot junction can heat the gas in exhaust box 4 to further avoid the steam in exhaust box 4 to take place the condensation.

Example 4:

as shown in fig. 24 to 30, different from embodiment 3, in this embodiment, an exhaust layer 26 having an exhaust cavity 260 therein is disposed between the cooker and the cooking device 1, a side surface of the exhaust layer is provided with a side exhaust port 261 communicated with the exhaust cavity 260, the exhaust layer 26 is further provided with a gas inlet 262 communicated with the exhaust cavity 260, and the first gas outlet 101 is in fluid communication with the gas inlet 262. In this embodiment, the side exhaust ports 261 are provided on both the left side and the right side of the exhaust layer 26, so that the exhaust efficiency is higher. Therefore, the invention realizes the discharge of the smoke in the cooking cavity 10 from bottom to top and from the side surface, not only avoids the interference of the smoke in the cooking cavity 10 on users and the influence on cabinets, but also can improve the smoke exhaust efficiency, and can further improve the smoke exhaust efficiency by matching with the rear smoke exhaust mode.

In this embodiment, the bottom wall of the above-mentioned chassis 22 shares with the top wall part of the exhaust layer 26, in order to make the heat dissipation channel 6 can better dispel the heat to the electronic component 7 in the stove shell 2, inlay on the interior bottom surface of the stove shell 2 and above-mentioned shared wall department and be equipped with first refrigeration subassembly 65, the cold end of this first refrigeration subassembly 65 is located the heat dissipation channel 6, thereby can cool off in the heat dissipation channel 6 and the air, promote the radiating effect to the electronic component 7, the hot end is located the exhaust inner chamber 260, thereby can heat the air in the exhaust inner chamber 260, avoid steam to take place the condensation in side gas vent 261 department. In this embodiment, the first cooling assembly 65 is a plurality of semiconductor cooling fins. Further, in order to fully utilize the inner space of the exhaust inner chamber 260, the exhaust inner chamber 260 is provided with a filter plate 263 to separate the exhaust inner chamber into an object placing chamber 260a and a filter chamber 260b for placing the object to be heated, the side exhaust port 261 and the gas inlet 262 are respectively located on the object placing chamber 260a and the filter chamber 260b, and the filter plate 263 is uniformly distributed with gas flow passing through the filter holes 2631. Therefore, the smoke exhausted from the cooking cavity 10 to the exhaust cavity 260 is filtered by the filter cavity 260b to remove oil smoke molecules, the filtered airflow enters the storage cavity 260a, and the articles in the storage cavity 260a are heated under the cooperation of the hot end of the first refrigeration component 65, for example, the storage cavity 260a can be used for heating dishes.

The gas inlet 262 is also connected to the first gas outlet 101 of the cooking chamber 10 through the gas discharge pipe 3 in this embodiment, that is, the upper end of the gas discharge pipe 3 is branched into a first branch pipe 301 and a second branch pipe 302, the first branch pipe 301 is connected to the first gas inlet 221, and the second branch pipe 302 is connected to the gas inlet 262. For the convenience of the user, the second branch pipe 302 is provided with a control valve (not shown) capable of controlling the opening and closing of the gas inlet 262, so that the gas inlet 262 can be opened and closed by the control valve as required.

In this embodiment, in order to prevent the flue gas entering the stove housing 2 through the first branch pipe 301 of the exhaust pipe 3 from mixing in the stove housing 2 and affecting the combustion and exhaust efficiency of the burner in the stove, the stove housing 2 is provided with the exhaust box 4, the top of the exhaust box 4 is opened to form the second air outlet 42, the bottom of the exhaust box is opened to form the second air inlet 41, and the second air inlet 41 is in fluid communication with the first air inlet 221 (the fluid communication can be achieved in various ways, that is, when the second air inlet 41 is adjacent to the first air inlet 221, the second air inlet 41 and the first air inlet 221 can be directly communicated with each other, as shown in fig. 6, and when a certain distance exists between the second air inlet 41 and the first air inlet 221, the second air inlet 41 and the first air inlet 221 can be communicated with each other through a pipeline, which. In this embodiment, the bottom wall of the exhaust box 4 is attached to the bottom wall of the chassis 22, the second air inlet 41 is vertically overlapped with the first air inlet 221, and the opening of the second air inlet 41 extends vertically downward to form a first joint 411, and the first joint 411 passes through the first air inlet 221 and extends into the first branch pipe 301 of the exhaust pipe 3. The second outlet port 42 is in fluid communication with the first outlet port 211. in this embodiment, the second outlet port 42 is sized to match the first outlet port 211, and the edges of the second outlet port 42 and the edges of the first outlet port 211 are stacked one above the other. In this embodiment, the first exhaust port 211 is provided with an exhaust cover 212, and the exhaust cover 212 is provided with an exhaust hole 212a for exhausting gas.

In order to better discharge the hot air in the heat dissipating channel 6 through the first air outlet 211 and better avoid the condensation of the steam at the first air outlet 211, the air discharging box 4 is disposed at the same side as the hot air outlet 600 of the heat dissipating channel 6, and the air discharging box 4 is provided with an air vent 43 in fluid communication with the hot air outlet 600 of the heat dissipating channel 6. Further, in order to make the hot air discharged from the heat dissipating channel 6 more efficiently heat the air at the first exhaust port 211, so as to better avoid the condensation of the steam at the first exhaust port 211, the hot air outlet 600 is disposed adjacent to the vent 43, and the end edge of the top wall of the heat dissipating channel 6 extends outward to form the flow deflector 67, the flow deflector 67 passes through the vent 43 and extends into the exhaust box 4, and the flow deflector 67 inclines toward the first exhaust port 211 of the stove housing 2, in this embodiment, the flow deflector 67 inclines upward respectively. It is preferable that the guide vanes 67 are formed in a circular arc shape in cross section so that the guide vanes 67 smoothly guide the hot air toward the first exhaust port 211.

In addition, in this embodiment, the electronic component 7 is installed at one end close to the hot air outlet 600, and the sidewall of the exhaust box 4 above the air vent 43 is provided with the second refrigeration assembly 66, in this embodiment, the second refrigeration assembly 66 is also a plurality of semiconductor refrigeration sheets, each semiconductor refrigeration sheet is embedded on the sidewall of the exhaust box 4, and the cold end of each semiconductor refrigeration sheet is located at the outer side of the exhaust box 4 and the hot end thereof is located at the inner side of the exhaust box 4. Electronic component 7 can be cooled down like this through the cold junction of second refrigeration component 66, and the hot junction can heat the gas in exhaust box 4 to further avoid the steam in exhaust box 4 to take place the condensation.

Example 5:

as shown in fig. 31 to 35, different from embodiment 1, in this embodiment, a heat dissipation channel 6 having a fan 61 is disposed in the stove housing 2, a front exhaust port 225 is disposed on a front side surface of the stove housing 2, an air outlet of the heat dissipation channel 6 is in fluid communication with the front exhaust port 225, an exhaust pipe 3 is disposed on a top of the cooking cavity 10, and an air outlet of the exhaust pipe 3 is located in the heat dissipation channel 6. The smoke in the cooking cavity 10 is directly discharged into the heat dissipation channel 6 through the exhaust pipe 3 and then discharged out through the front exhaust port 225, so that the exhaust efficiency is greatly improved. And the heat generated by the electronic element 7 during working can be taken away through the heat dissipation channel 6, so that the heat dissipation of the electronic element 7 is realized, and the service life of the electronic element 7 is prolonged. In order to enable the front exhaust port 225 to uniformly exhaust air, the front exhaust port 225 is composed of exhaust holes 225a uniformly distributed on the front side surface of the range housing 2 at intervals along the length direction of the range housing 2, and the exhaust holes 225a are arranged along the length direction of the range housing 2 to further reduce the influence of the air exhausted from the front exhaust port 225 on the use of a user.

Further, a heat conducting plate 23 is horizontally disposed in the stove housing 2, and the left and right ends of the heat conducting plate 23 are respectively contacted with the left and

right side plates

22a, 22b of the stove housing 2, in this embodiment, the heat conducting plate 23 is an aluminum plate. The heat conductive plate 23 thus conducts heat inside the cooktop case 2 to both sides to the left and

right side plates

22a, 22b of the cooktop case 2, respectively, and radiates the heat to the outside through the left and

right side plates

22a, 22 b. And, the left and

right side plates

22a, 22b under the heat-conducting plate are respectively opened with a first vent hole 222 and a second vent hole 223, and the external cold air enters the range housing 2 through the first vent hole 222 and the second vent hole 223.

The burner 24 is the main heat source when the kitchen range works, therefore, the heat conducting plate 23 in this embodiment separates the inner cavity of the kitchen range casing 2 from top to bottom, the burner 24 of the kitchen range is located above the heat conducting plate 23, and the electronic component 7 which can generate heat when the kitchen range works is located below the heat conducting plate 23. The influence of the heat emitted from the burner 24 on the electronic component 7 can be reduced by the heat conductive plate 23. In order to further enhance the heat dissipation effect of the electronic component 7, the heat dissipation channel 6 is also located below the heat conduction plate 23. In this way, the heat dissipation channel 6 and the heat conduction plate 23 form a relatively sealed space, so that the heat dissipation channel 6 can better dissipate heat of the electronic component 7.

In this embodiment, the heat dissipating channel 6 is formed by surrounding a flow guiding cover 60 disposed in the stove housing 2 and an inner bottom surface of the base plate 22 of the stove housing 2, a volute cover 64 is disposed at an air inlet of the heat dissipating channel 6, and the fan 61 is disposed in the volute cover 64. Wherein the fan 61 is eccentrically disposed in the volute housing 64, so that the air output of the fan 61 can be increased. The air guide sleeve 60 sequentially comprises an air inlet section 603, a transition section 602 and an air outlet section 601 along the direction from the air inlet to the air outlet of the heat dissipation channel 6, wherein the air inlet section 603 is connected to the air outlet port of the volute housing 64 and the extension direction of the air inlet section 603 is tangent to the volute housing 64, the extension direction of the transition section 602 is perpendicular to the air inlet section 603, and the air outlet section 601 is located in the same extension direction of the transition section 602. The transition section 602 increases the energy of the airflow in the heat dissipation channel 6 by changing the airflow direction, thereby improving the heat dissipation effect of the airflow in the heat dissipation channel 6 on the electronic component 7. In this embodiment, in order to further improve the heat dissipation effect on the electronic component 7, the electronic component 7 is disposed at the top of the air outlet section 601 and is close to the transition section 602, so that the energy of the airflow accumulated in the transition section 602 is the largest, and the heat dissipation effect of the airflow on the electronic component 7 can be greatly improved by disposing the electronic component 7 at the position where the airflow enters the air outlet section 601 from the transition section 602.

Example 6:

as shown in fig. 36 to 45, in order to prevent the fume discharged from the first exhaust port 211 from the cooking cavity 10 from diffusing to the surrounding area and affecting the fume discharging efficiency and effect, unlike the embodiment 2, the panel 21 of the present embodiment is provided with the exhaust hood 8 having the exhaust cavity 80, and the exhaust hood 8 has the air inlet opening 801 and the exhaust opening 802 respectively communicating with the exhaust cavity 80. In the embodiment, the exhaust hood 8 is vertically disposed on the panel 21, the air inlet opening 801 is disposed on the bottom wall of the exhaust hood 8, the air inlet opening 801 and the first exhaust port 211 are stacked up and down, and the exhaust opening 802 is disposed on the top wall of the exhaust hood 8, so that the smoke discharged from the exhaust opening 802 can be directly sucked by the range hood, and the smoke exhaust efficiency is improved. Preferably, the first exhaust port 211 is opened at the rear side end of the panel 21, and the exhaust hood 8 is also opened at the rear side end of the panel 21, so that interference of the smoke exhausted from the exhaust opening 802 with the user can be prevented.

Still further, an exhaust box 4 is further provided in the cooktop case 2, the exhaust box 4 having a second inlet 41 and a second outlet 42, the second inlet 41 being in fluid communication with the first inlet 221 of the cooktop case 2, and the second outlet 42 being in fluid communication with the first outlet 211. Specifically, the top of the exhaust box 4 is open, and the open is the second air outlet 42, and the second air outlet 42 overlaps the first air outlet 211, so that the flue gas in the exhaust box 4 can enter the exhaust hood 8. The second air inlet 41 is disposed on the bottom wall of the exhaust box 4, and the opening of the second air inlet 41 extends vertically downward to form a first joint 411, and the first joint 411 passes through the first air inlet 221 and extends into the upper nozzle of the exhaust pipe 3.

The side wall of the exhaust box 4 is provided with a vent 43, the stove shell 2 is also provided with a heat dissipation channel 6, one end of the heat dissipation channel 6 is provided with a fan 61, and the air outlet of the other end is blown into the exhaust box 4 through the vent 43, so that the heat inside the stove can be discharged into the exhaust box 4 and is discharged to an exhaust hood 8 together with the smoke in the cooking cavity 10, and the integrated stove is centralized to discharge smoke. In this embodiment, the heat dissipating channel 6 is formed by covering the inner bottom surface of the chassis 22 with the air guide cover 60, and the fan 61 is a centrifugal fan and is disposed at one end of the heat dissipating channel 6.

During the use of the cooking utensil, the heat generated by the burner 24 is accumulated on the panel 21 in a large amount, so that the first heat-conducting member 25 is arranged below the panel 21, the first heat-conducting member 25 is provided with the water tank 81, the heat on the panel 21 of the cooking utensil can be conducted to the water tank 81 through the first heat-conducting member 25 and heats the water in the water tank 81, and the water outlet (not shown) of the water tank 81 leads to the cooking device 1 and forms steam. In this embodiment, the first heat conducting member 25 is a plate, specifically a metal plate (e.g., an aluminum plate) capable of conducting heat, the first heat conducting member 25 is a plate with a size matching the size of the panel 21 and is attached to the bottom surface of the panel 21 of the cooker, and two mounting openings 251 for the burners 24 are opened on the first heat conducting member 25. The outer side of the exhaust hood 8 is square, the exhaust chamber 80 is arranged at the middle of the rear side of the inner chamber of the exhaust hood 8, and the other space of the inner chamber of the exhaust hood 8 forms the water tank 81, i.e. in this embodiment, the cross section of the water tank 81 is concave. The top of the exhaust hood 8 is provided with a water filling port 811 communicated with the inner cavity of the water tank 81, so that water can be conveniently added into the water tank 81.

In order to more efficiently transfer the heat of the first heat transfer member 25 to the water tank 81, the first heat transfer member 25 is provided with a second heat transfer member 82 extending to the inside of the water tank 81, and the second heat transfer member 82 transfers the heat of the first heat transfer member 25 to the inside of the water tank 81 and heats the water in the water tank 81. In this embodiment, the second heat conducting member 82 is a cylinder, and the second heat conducting member 82 is also made of a heat conducting metal material, such as: aluminum posts, and the like. The first heat-transfer member 25 and the second heat-transfer member 82 are formed as a single body, which enables the second heat-transfer member 82 to more effectively transfer the heat of the first heat-transfer member 25 to the water in the water tank 81. In this embodiment, the bottom wall of the water tank 81 and the corresponding portion of the second heat conducting member 82 are shared, the second heat conducting member 82 vertically extends into the water tank 81, the second heat conducting members 82 are distributed at two positions of the water tank 81 and respectively located at the left end and the right end of the water tank 81, and the second heat conducting members 82 at each position are respectively opposite to the mounting openings 251.

In order to better utilize the waste heat of the stove, the surface of the water tank 81 is provided with a first heat absorbing member 84, and the water tank 81 is provided with a third heat conducting member 83, and the third heat conducting member 83 can conduct the heat on the first heat absorbing member 84 to the inside of the water tank 81 and heat the water in the water tank 81. In this embodiment, the first heat absorbing member 84 is a heat absorbing sheet, the third heat conducting member 83 is a column, and is also a heat conducting metal material, such as: aluminum posts, and the like. In order to make the first heat absorbing member 84 absorb more heat, it is preferable that the first heat absorbing member 84 is disposed opposite to the burner 24 of the cooktop. Further, the exhaust chamber 80 is provided with a second heat absorbing member (not shown) for absorbing heat of the gas in the exhaust chamber 80 on a side wall 86 common to the above-described water tank 81. The second heat absorbing member can absorb the heat of the high temperature gas in the exhaust cavity 80 and conduct the heat to the water in the water tank 81, so that not only can the waste heat of the cooking device 1 be further utilized, but also the temperature of the externally discharged gas can be reduced, and the externally discharged gas is prevented from being scalded due to overhigh temperature. In this embodiment, the second heat absorbing member is a heat absorbing film attached to the common sidewall 86.

Further, in this embodiment, a heating plate 103 is disposed on the bottom wall of the cooking cavity 10, a water outlet of the water tank 81 is communicated with a water inlet (not shown) of the cooking cavity 10 through a water outlet pipe 102, and the water outlet pipe 102 is provided with an electromagnetic valve 104 capable of controlling the opening and closing of the water inlet of the cooking cavity 10. When cooking device 1 carries out the process of steaming, solenoid valve 104 is opened, water in water tank 81 passes through outlet pipe 102 and gets into in culinary art chamber 10, and heat the water that gets into and produce steam through heating plate 103, because the water in water tank 81 has preheated, consequently can shorten the time that steam produced greatly, the efficiency of steaming improves greatly, in addition, because water tank 81 sets up the top at culinary art chamber 10, consequently need not to use water pump drive when outlet pipe 102 goes out water, adopt the dead weight of water to enable the water by water tank 81 flow in culinary art chamber 10.

As can be seen from the above, the exhaust hood 8, the water tank 81, the first heat conducting member 25, the second heat conducting member 82, the third heat conducting member 83, the first heat absorbing member 84 and the second heat absorbing member in the present embodiment together constitute a waste heat utilization device.

Example 7:

as shown in fig. 46, different from embodiment 1, in this embodiment, the first air outlet 101 on the cooking cavity 10 communicates with the air inlet 3311 on the smoke collection cavity 331 of the range hood 33 through the exhaust pipe 3. Therefore, the smoke exhaust efficiency can be further improved, and the influence of the oil smoke generated by the cooking device on the combustion of the cooker burner is thoroughly avoided.

Example 8:

as shown in fig. 47 and 48, unlike embodiment 1, the first exhaust port 211 is provided therein with a flow stabilizing structure that enables gas to be uniformly discharged from the first exhaust port. Specifically, the flow stabilizing structure in this embodiment is an exhaust cover plate 212 disposed on the first exhaust port 211. Further, the exhaust cover plate 212 includes an upper cover plate 2121 and a lower cover plate 2122 which are stacked up and down, the upper and

lower cover plates

2121 and 2122 are both in a long strip shape, the flow equalizing structure includes a guide cylinder 2123 disposed in the middle of the lower cover plate 2122 and air distribution holes 2124 disposed on both sides of the guide cylinder 2123, the guide cylinder 2123 is in an inverted frustum shape, each air distribution hole 2124 is a small circular hole, the upper cover plate 2121 is provided with a long strip exhaust hole 212a, and the exhaust hole 212a and the air distribution hole 2124 are stacked up and down. The air flow discharged to the first exhaust port can be more uniformly discharged from the exhaust port through the guide of the air distribution hole and the guide of the guide cylinder. Preferably, the distribution density of the two side air distribution holes 2124 increases from the guide shell 2123 to the two sides respectively. Since the airflow blown to the first exhaust port 211 by the heat dissipation channel 6 is largest at the middle of the exhaust cover plate 212, the distribution density of the air distribution holes 2124 decreases gradually from the middle to the two sides, so that the air outlet of the first exhaust port 211 is more uniform.

Example 9:

as shown in fig. 49, unlike embodiment 1, a flow guide structure 93 is provided in the first exhaust port in this embodiment, and the flow guide structure 93 can change the exhaust direction of the first exhaust port 211. Further, this drainage structure 93 includes at least one drainage plate 931, and this drainage plate 931 is vertical to be set up in this first exhaust port 211, forms drainage channel 930 between the adjacent drainage plate 931 and between the lateral wall of drainage plate 931 and first exhaust port 211, and the both ends of this drainage plate 931 are articulated with the lateral wall of first exhaust port 211 respectively, like this through the rotation of drainage plate 931 in first exhaust port 211 and can change the direction of above-mentioned drainage channel 930, and then change the exhaust direction of first exhaust port 211. In this embodiment, the drainage plate 931 is three pieces arranged in parallel.

Example 10

As shown in fig. 50 and 51, unlike the embodiment 8, in the present embodiment, the first exhaust port 211 can be in fluid communication with the steam outlet of the cooking apparatus 1, and the above-mentioned flow guide plate 931 can be rotated to be flush with the panel 21 of the cooktop case 2 and to form the slit 213 with the inner rim of the first exhaust port 211, and steam can be discharged through the first exhaust port 211 and sprayed on the surface of the panel 21 through the upper slit 213 under the guidance of the flow guide plate 931, thereby softening grease condensed on the panel 21 and facilitating the user's cleaning.

Of course, in this embodiment, the first exhaust port 211 may not be in fluid communication with the steam outlet of the cooking device 1, but the flue gas discharged from the exhaust pipe 3 is filtered by the filtering device and then discharged to the first exhaust port 211, and the filtered gas can be sprayed on the panel 21 for cleaning.

Example 11:

as shown in fig. 52, different from embodiment 1, in this embodiment, the flue gas in the cooking cavity 10 is directly discharged outside through the exhaust pipe 3, one end of the exhaust pipe 3 is connected to the first gas outlet 101 of the cooking cavity 10, the other end of the exhaust pipe is connected to the exhaust hood 8 in a universal manner, the exhaust hood 8 is provided with an exhaust opening 802, the exhaust hood 8 is connected to the rotating shaft 91, and the motor 92 drives the rotating shaft 91 to rotate, so that the exhaust hood 8 rotates relative to the exhaust pipe 3, and the gas outlet direction of the exhaust hood 8 can be changed.

Example 12:

as shown in fig. 53 and 54, unlike embodiment 1, a cooling device 90 is further provided in this embodiment, and the cooling device 90 includes a cooling channel 900, a cooling fan (not shown), a heat exchanger plate 901, and a coolant box 902. The cooling fan is disposed at one end of the cooling channel 900, the heat exchanger plate 901 is disposed in the cooling channel 900, the exhaust pipe 3 is disposed through the cooling channel 900, and the heat exchanger plate 901 is disposed at the periphery of the exhaust pipe 3. When the cooking device 1 works, cold air is blown into the cooling channel 900 through the cooling fan, flows along the surface of the exhaust pipe 3, and forcibly exchanges heat between the cold air and high-temperature flue gas in the exhaust pipe 3 through the heat exchange fins 901. The cooled flue gas is discharged through the first exhaust port 211, and the cooling liquid generated by cooling the flue gas flows into the cooling condensate box 902.

Example 13:

as shown in fig. 55 and 56, unlike embodiment 1, the integrated cooker of the present embodiment is further provided with a filter device 87, and the smoke in the cooking chamber 10 is directly introduced into the filter device 87 through the exhaust duct 3. Specifically, in this embodiment, the filtering device 87 includes a box body 870, an inner cavity of the box body 870 is a filtering cavity, one end of the box body 870 is provided with a filtering air inlet 871, the exhaust pipe 3 is communicated with the filtering air inlet 871, the other end of the box body is provided with a filtering air outlet 872, the box body 870 contains a filtering liquid 874 capable of adsorbing oil smoke, an air blocking partition 873 is vertically arranged in the box body 870, the lower end of the air blocking partition 873 is submerged in the filtering liquid 874, and the filtering air inlet 871 and the filtering air outlet 872 are respectively located at two sides of the air blocking partition 873. The high-temperature flue gas entering the box body from the exhaust pipe 3 is introduced into the filtering liquid and is positioned on one side of the gas-blocking partition 873, the filtering liquid 874 absorbs oil smoke molecules in the flue gas and can absorb partial heat in the flue gas at the same time, so that the temperature of the flue gas is reduced, the filtered gas escapes from the filtering liquid 874 and enters the other side of the gas-blocking partition 873, and is discharged from the filtering gas port 872.

Example 14:

as shown in fig. 57 to 59, different from embodiment 5, a filtering device 87 is disposed in the exhaust hood 8 in this embodiment, the flue gas in the cooking cavity 10 is introduced into the exhaust hood 8 through the exhaust pipe 3, the flue gas entering the exhaust hood 8 first passes through the filtering device 87 to filter and remove oil smoke and condensed water in the air flow, the filtered air flow is continuously introduced into the water tank 81 through the exhaust pipe 3, the water in the water tank 81 is heated by using the residual heat, and finally the filtered air flow is discharged from an exhaust opening 802 at the top of the exhaust hood 8. In this embodiment, the waste heat is utilized to preheat water in the water tank 81 and reduce the temperature of the exhaust gas through heat transfer, thereby preventing the user from being scalded due to the overhigh temperature of the exhaust gas.

Claims

1. The integrated cooker with the cooking device comprises the cooking device (1) with the cooking cavity (10) and a cooker, wherein the cooker comprises a cooker shell (2), and is characterized in that a first air outlet (101) is formed in the cooking cavity (10), a first air inlet (221) and an air outlet which are communicated with the inside of the cooker shell (2) are formed in the cooker shell (2) respectively, the first air inlet (221) is communicated with the first air outlet (101) in a fluid mode, and the air outlet is formed in at least one of the front side, the left side, the right side or the rear side of the cooker shell (2).

2. The integrated hob according to claim 1, characterized in, that an exhaust box (4) is arranged in the hob housing (2), the exhaust box (4) having a second inlet (41) and a second outlet (42), and the second inlet (41) is in fluid communication with the first inlet (221) of the hob housing (2) and the second outlet (42) is in fluid communication with the outlet of the hob housing (2).

3. The integrated hob according to claim 1, characterized in, that a water trap box (5) is arranged in the hob housing (2), the water trap box (5) having a third air inlet (51) and a third air outlet (52), and the third air inlet (51) is in fluid communication with the first air inlet (221) of the hob housing (2) and the third air outlet (52) is in fluid communication with the air outlet of the hob housing (2).

4. An integrated cooking range as claimed in claim 3, characterized in that electronic components (7) which generate heat during operation are mounted in the cooking range housing (2), and in that a heat dissipation channel (6) with a fan (61) is provided in the cooking range housing (2), the outlet air of the heat dissipation channel (6) being blown towards the interior of the water condensation box (5).

5. The integrated hob according to claim 1, characterized in, that a hot air channel with a fan (61) is provided in the hob housing (2), the outlet of which is in fluid communication with the exhaust opening.

6. The integrated cooker according to claim 1, wherein the housing (2) houses electronic components (7) that generate heat during operation, and wherein the housing (2) is provided with a heat dissipating channel (6) having a fan (61), the outlet of the first outlet (101) is discharged into the heat dissipating channel (6), and the outlet of the heat dissipating channel (6) is in fluid communication with the outlet.

7. The integrated cooker according to claim 1, wherein the cooker housing (2) comprises a bottom plate (22) and a panel (21) covering an opening of the bottom plate (22), and the exhaust port is opened at a rear side end of the panel (21).

8. The integrated cooker according to claim 7, wherein the gas outlet is provided with a flow stabilizing structure, which enables gas to be uniformly discharged from the gas outlet (211).

9. The integrated cooker according to claim 7, characterized in that a flow guiding structure (93) is arranged in the exhaust port, the flow guiding structure (93) being capable of changing the exhaust direction of the exhaust port.

10. The integrated cooker according to claim 9, characterized in that the flow guiding structure (93) is rotatably disposed in the exhaust port, and the flow guiding structure (93) has a flow guiding passage (930) through which the air flow passes.

11. The integrated hob according to claim 7, characterized in, that the panel (21) is provided with an exhaust hood (8) having an exhaust cavity (80), the exhaust hood (8) having an inlet opening (801) and an exhaust opening (802) respectively communicating with its exhaust cavity (80), the exhaust opening being in fluid communication (802) with the inlet opening (801).

12. The utility model provides an integrated kitchen with cooking device, includes cooking device (1) and cooking utensils, and this cooking utensils include kitchen shell (2), and this kitchen shell (2) include chassis (22) and cover panel (21) on the opening of chassis (22), its characterized in that, cooking device (1) has the steam outlet, has seted up the gas vent on above-mentioned panel (21), and this gas vent and above-mentioned steam outlet fluid intercommunication, and rotate in the gas vent and be provided with drainage structure (93), this drainage structure (93) can make the steam that blows out of gas vent blow directly the upper surface of panel (21) of kitchen shell (2).

13. The utility model provides an integrated kitchen with cooking device, is including cooking device (1) that has culinary art chamber (10), its characterized in that, cook and seted up first gas outlet (101) on chamber (10), be connected with blast pipe (3) on this first gas outlet (101), and the free end of blast pipe (3) rotates and is connected with exhaust hood (8) of utensil exhaust chamber (80), should exhaust chamber (80) through above-mentioned blast pipe (3) and above-mentioned first gas outlet (101) intercommunication, and set up rather than the communicating exhaust opening (802) in exhaust chamber (80) on this exhaust hood (8).

14. The utility model provides an integrated kitchen with cooking device, is including cooking device (1) that has culinary art chamber (10), its characterized in that, first gas outlet (101) have been seted up on culinary art chamber (10), are connected with blast pipe (3) on this first gas outlet (101), still including cooling device (90) that can cool off the gas in blast pipe (3).

15. The integrated hob according to claim 14, characterized in, that the cooling device (90) comprises a cooling condensate box (902), in which cooling condensate water produced by cooling the gas in the exhaust pipe (3) is collected in the cooling condensate box (902).

16. The integrated cooker with the cooking device comprises the cooking device (1) with the cooking cavity (10) and a range hood (33), and is characterized in that the cooking cavity (10) is provided with a first air outlet (101), and the first air outlet (101) is in fluid communication with an air inlet (3311) formed in the range hood (33).

17. The integrated cooker according to claim 16, wherein the air inlet hole (3311) is opened on a wall of a smoke collection chamber (331) of the range hood (33), and the first air outlet (101) is communicated with the air inlet hole (3311) through an exhaust pipe (3).

18. The integrated stove with the cooking device comprises the cooking device (1) with the cooking cavity (10), and is characterized by further comprising a filtering device (87) which is provided with a filtering cavity (870) and can filter oil smoke, wherein the filtering device (87) is provided with a filtering air inlet (871) and a filtering air outlet (872) which are respectively communicated with the filtering cavity (870), the cooking cavity (10) is provided with a first air outlet (101), and the first air outlet (101) is in fluid communication with the filtering air inlet (871).

19. An integrated hob with a cooking device 1, comprising a cooking device (1) with a cooking cavity (10) and a hob, which comprises a hob housing (2), characterized in, that it further comprises a waste heat utilization device, which comprises a water tank (81), which can heat the water in the water tank (81) with the heat generated by the combustion of the hob and/or the heat generated by the cooking device (1).

20. The integrated cooker according to claim 19, wherein the heated water in the water tank (81) can be directed to a water circuit system of the cooking device (1).

21. The integrated cooker according to claim 20, wherein the heated water in the water tank (81) is led to the steam generating means of the cooking device (1).

22. The integrated hob according to claim 20, characterized in, that the heated water in the water tank (81) is led to the cooking cavity (10) of the cooking device (1).

23. The integrated cooker according to claim 19, wherein the waste heat utilization means includes a heat conductive member capable of heating water in the water tank (81) by guiding heat of the cooker housing (2) into the water tank (81).

24. The integrated cooker according to claim 19, wherein the waste heat utilization device comprises a heat absorbing member capable of absorbing heat from hot air to heat water in the water tank (81).