Integrated cooker and method of use thereof

Abstract

The application belongs to the technical field of kitchen utensil manufacturing, and particularly relates to an integrated stove and a use method thereof. The integrated stove is provided with a smoke collecting device at a middle position of a first surface of a smoke collecting chamber, so that the area occupied by the equipment on the side of the integrated stove away from the user is reduced, and a larger operable space is provided for the use of the upper end pot on the stove. On this basis, the application further provides a smoke guide hole corresponding to the bottom of the support pipeline on the second surface of the smoke collecting chamber, and a rectifier plate for regulating the flow direction of the oil fume is arranged around the smoke guide hole, so that the oil fume is effectively prevented from being excessively collected in the smoke collecting chamber, and thus the effect of the oil fume flowing into the bellows from the smoke collecting device is improved. In addition, the application further improves the oil fume guiding effect of the integrated stove through the design of the internal structure of the bellows.

Description

Technical Field

[0001] This invention belongs to the field of kitchenware manufacturing technology, specifically relating to an integrated stove and its usage method. Background Technology

[0002] Integrated cooktops are a common household appliance in the kitchen appliance market. They mainly consist of a combination cabinet, a gas stove mounted on the countertop, and a range hood that collects and exhausts cooking fumes and smoke. The range hood includes a fume hood for collecting fumes and an air box located inside the cabinet and connected to the fume hood. The air box is used to exhaust fumes and smoke outdoors. Compared to traditional separate kitchen appliance designs, integrated cooktops have the following advantages: a more compact structure, higher space utilization, effectively saving kitchen space; integration of cooking, fume extraction, and storage functions, offering comprehensive functionality and greater convenience; and a cleaner, more aesthetically pleasing design, enhancing the kitchen's overall appearance.

[0003] Utility model patent CN215295002U discloses an integrated stove with an adjustable smoke collection hood angle. It includes a stovetop with a one-piece air box inlet at the front of the upper end. A smoke collection hood is installed at the air box inlet, and the hood is connected to the air box via an angle adjustment structure. Specifically, the angle adjustment structure includes a left and right rotating shaft on both sides of the smoke collection hood, and rotating platforms on both sides above the air box. The left and right rotating shafts pass through rotating holes in the rotating platforms and protrude from the holes. A drive mechanism is provided on one side of the smoke collection hood. The main shaft of the drive mechanism extends into and is engaged with the left rotating shaft. The drive mechanism rotates the main shaft to drive the left and right rotating shafts to rotate along the rotating holes, thereby driving the smoke collection hood to swing back and forth, adjusting its angle. To ensure a tighter connection between the air box and the smoke collection hood, the lower end face of the smoke collection hood has an arc-shaped sliding surface. This sliding surface is engaged in sliding grooves on both sides above the air box, with the sliding surface and the sliding grooves having similar shapes.

[0004] In the operation of this patented integrated stove with an adjustable smoke collection hood, when the fan inside the air box is turned on, the oil fumes rising above the cooktop are drawn into the air box through the smoke inlet of the smoke collection hood under the negative pressure of the fan, and finally discharged outdoors through the smoke outlet of the air box. However, because the smoke inlet of the smoke collection hood in this patent adopts an integrated large-diameter design, the collected oil fume flow is relatively dispersed under the negative pressure of the fan. This means that the oil fume entering the air box is more difficult to treat, and the overall exhaust effect of oil fume is not ideal. In addition, sufficient operating space is required for the use of cookware to facilitate cooking. Structurally, this is specifically reflected in the need to maintain a certain distance between the cooktop and the air box in the aforementioned integrated stove. This means that in order for the smoke inlet on the inner end face of the smoke collection hood to achieve optimal matching with the cooktop and maximize the absorption of oil fumes, the smoke collection hood, which is rotatably connected to the upper end of the air box, needs to be long enough to cover the top of the cooktop after being flipped over for oil fume absorption. However, an excessively long fume hood increases the load-bearing capacity of the angle adjustment structure, leading to greater equipment wear and a shorter lifespan. Currently, most integrated cooktops on the market use short-distance fume hoods to ensure the equipment's lifespan. Furthermore, they employ high-powered range hoods to mitigate the technical problem of poor fume extraction caused by positional misalignment between the smoke inlet and the cooktop. However, in practical use, the fume extraction effect is still not ideal for cooking methods that generate high levels of oil fumes, such as stir-frying and deep-frying, and energy consumption remains high. Summary of the Invention

[0005] The purpose of this invention is to provide an integrated cooktop with a large cooking space and good oil fume purification effect, which is achieved through the following technical solution:

[0006] An integrated stove includes a body with two cooktops on its upper surface. A smoke collection device is installed at the center of the end of the body furthest from the user. The smoke collection device includes a housing for collecting oil fumes and a supporting pipe that is connected to one end of the housing and is used for guiding the oil fumes. The body also has a smoke gathering chamber that is connected to the supporting pipe. The smoke gathering chamber includes a first surface for mounting the supporting pipe and a second surface corresponding to the first surface. The second surface has a smoke guiding hole that corresponds to the lower opening of the supporting pipe. Around the smoke guiding hole, the second surface also has a baffle plate for regulating the direction of oil fume flow.

[0007] As a further preferred embodiment, the machine body is further provided with a wind box that is connected to the smoke collection chamber through a smoke guide hole. The wind box is provided with a fan inside and a volute outside the fan. The wind box includes a smoke exhaust pipe and a smoke exhaust port connected to one end of the smoke exhaust pipe. The end of the smoke exhaust pipe away from the smoke exhaust port is connected to the air outlet end of the volute.

[0008] As a further preferred embodiment, the lower surface of the housing is provided with a smoke guide port, and an oil mesh is provided on the smoke guide port.

[0009] As a further preferred embodiment, the height of the lower surface near the user is higher than the height of the lower surface away from the user.

[0010] As a further preferred embodiment, the housing is also provided with a smoke detection device for detecting the concentration of cooking fumes; the smoke detection device includes a proximal oil fume sensor disposed on the lower surface.

[0011] As a further preferred embodiment, the housing also includes a front surface that is longitudinally disposed on the side closer to the user and whose lower end is in contact with the lower surface; the smoke detection device also includes a distal oil fume sensor disposed on the front surface.

[0012] As a further preferred embodiment, the integrated stove also includes a mounting device for mounting the support pipe on the first surface.

[0013] As a further preferred embodiment, the integrated stove also includes a drive device for driving the smoke collection device to rotate around the central axis of the support pipe.

[0014] As a further preferred embodiment, the integrated stove also includes a transmission device that cooperates with the drive device; the transmission device is located at one end of the support pipe near the smoke collection chamber.

[0015] As a further preferred embodiment, the smoke collection device is configured as a single unit, and the rotation angle of the housing is 180 degrees.

[0016] As a further preferred embodiment, the smoke collection device is configured as two, and the rotation angle of the housing is 90 degrees.

[0017] The above-mentioned integrated stove usage method includes the following steps:

[0018] S1. The monitoring probe of the smoke detector collects the oil fume concentration data near the integrated stove, and then the communication module of the smoke detector uploads the oil fume concentration data to the controller.

[0019] S2. The controller analyzes the oil fume concentration data and, based on the analysis results, instructs the drive device to rotate the smoke collection device until the box rotates above the stove to collect the oil fumes.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] This invention reduces the space occupied by the integrated stove on the side furthest from the user by placing a smoke collection device in the center of the first surface of the smoke collection chamber, thus providing more usable space for cookware on the upper part of the stove. Furthermore, equipping each of the two stove sets with a corresponding smoke collection device increases the accuracy of smoke extraction and reduces energy consumption to some extent.

[0022] This invention, by setting corresponding smoke-guiding holes at the bottom of the supporting pipe on the second surface of the smoke collection chamber and arranging rectifiers around these holes to regulate the flow direction of the oil fumes, effectively prevents excessive accumulation of oil fumes in the smoke collection chamber, thus improving the efficiency of oil fumes flowing from the smoke collection device into the air box. Furthermore, by designing the internal structure of the air box, the oil fume extraction efficiency will be further improved.

[0023] This invention, by incorporating a smoke detector and a corresponding drive mechanism, allows the smoke collection device to rotate around the central axis of the supporting pipe under the drive of the drive mechanism, adjusting the relative angle between the smoke inlet of the housing and the cookware above the stove. Therefore, the integrated stove of this application can achieve precise adsorption of cooking fumes. Furthermore, the drive mechanism is activated based on the smoke concentration detected by the smoke detector, further reducing energy consumption and operating costs while ensuring effective fume adsorption. Attached Figure Description

[0024] To clearly illustrate the embodiments, the accompanying drawings will be briefly described below:

[0025] Figure 1 This is a schematic diagram of the overall structure of the integrated stove in Embodiment 3 of the present invention;

[0026] Figure 2 This is a schematic diagram of the overall structure of the integrated stove in Embodiment 3 of the present invention;

[0027] Figure 3 This is a cross-sectional view of the integrated stove according to Embodiment 3 of the present invention;

[0028] Figure 4 This is a partial structural schematic diagram of the smoke collection device in Embodiment 3 of the present invention;

[0029] Figure 5 This is an enlarged view of a portion of the structure of the integrated stove in Embodiment 3 of the present invention;

[0030] Figure 6 This is an exploded structural diagram of the installation device in Embodiment 3 of the present invention;

[0031] Reference numerals: 1. Body, 11. Stovetop, 12. Smoke chamber, 121. First surface, 122. Second surface, 1221. Rectifier plate, 13. Air box, 131. Fan, 132. Volute, 133. Exhaust duct, 134. Exhaust port, 2. Smoke collection device, 21. Box body, 211. Lower surface, 2111. Smoke guide port, 212. Front surface, 22. Support duct, 221. Bottom ring, 3. Smoke sensor, 31. Near-end smoke sensor, 32. Far-end smoke sensor, 4. Mounting device, 41. Fixing component, 411. Sleeve, 412. Base, 42. Sealing fastener, 5. Transmission gear, 6. Drive gear. Detailed Implementation

[0032] The present application will be further described below with reference to specific embodiments. Those skilled in the art will be able to implement the present application based on these descriptions. Furthermore, the embodiments of the present application described below are generally only a part of the embodiments of the present application, and not all of the embodiments. Therefore, all other embodiments obtained by those skilled in the art based on the embodiments of the present application without inventive effort should fall within the scope of protection of the present application.

[0033] Example 1

[0034] The integrated stove disclosed in this embodiment includes:

[0035] The unit 1 has two cooktops 11 on its upper surface; a smoke collection device 2 is installed in the middle of the end of the unit 1 furthest from the user. In fact, not all cooking produces oil fumes, such as simmering porridge or stewing soup. Therefore, this embodiment provides an integrated stove to meet the needs of special circumstances. When the cooktops 11 are turned on, the smoke collection device 2 will absorb the oil fumes rising above the cooktops 11.

[0036] The smoke collection device 2 includes a housing 21 for collecting oil fumes. The housing 21 has a lower surface 211 near the main body 1, and this lower surface 211 has a smoke guide 2111 for collecting oil fumes. Therefore, the oil fumes above the stove 11 flow into the housing 21 through the smoke guide 2111 on the lower surface 211, thus completing the initial absorption of the oil fumes. Since the oil fumes contain a large amount of grease, impurities, and oil fume particles, to prevent them from entering the interior of the housing 21 and accumulating and corroding the inner surface, an oil filter is also provided on the smoke guide 2111 in this embodiment. By setting up the oil filter, the service life of the integrated stove is extended, and the housing 21 is also easier to clean and maintain.

[0037] To increase the collection surface area of ​​the smoke inlet 2111 and improve the smoke extraction efficiency, in this embodiment, the height of the end of the lower surface 211 closer to the user is higher than the height of the end of the lower surface 211 farther from the user. This inclined design of the lower surface 211 guides the smoke into the housing 21 along the lower surface 211, thereby reducing the possibility of smoke overflow and maintaining a clean kitchen environment.

[0038] To enhance the intelligence of the integrated stove's operation and improve its fume purification effect, a smoke detection device 3 is also installed on the housing 21. This device includes a near-end fume sensor 31 disposed on the lower surface 211. To maximize the fume detection area and obtain a more ideal fume concentration range, two sets of near-end fume sensors 31 are configured. One set is disposed on the lower surface 211 near the body 1, and the other set is disposed on the lower surface 211 away from the body 1. The smoke inlet 2111 is positioned between the two near-end fume sensors 31. By using two near-end fume sensors 31, the fume concentration at the location of the housing 21 can be clearly determined.

[0039] In addition to the aforementioned housing 21, the smoke collection device 2 also includes a support pipe 22 for mounting the housing 21 onto the body 1; the support pipe 22 is connected to one end of the housing 21. Therefore, the oil fumes collected by the housing 21 will flow along the direction of the support pipe 22. Furthermore, to improve the load-bearing capacity of the support pipe 22 on the housing 21, in this embodiment, the support pipe 22 is disposed on the lower surface 211 of the housing 21.

[0040] In this embodiment, the main body 1 is also provided with a smoke collection chamber 12 that is connected to and communicates with the supporting pipe 22. Therefore, the oil fumes inside the supporting pipe 22 will flow into the smoke collection chamber 12 from top to bottom. Specifically, the smoke collection chamber 12 includes a first surface 121 for installing the supporting pipe 22, and a second surface 122 corresponding to the first surface 121; the second surface 122 is provided with a smoke guide hole corresponding to the lower end opening of the supporting pipe 22, and around the smoke guide hole, the second surface 122 is also provided with a rectifier 1221 for regulating the flow direction of the oil fumes. In this embodiment, by providing a smoke guide hole corresponding to the bottom of the supporting pipe 22 on the second surface 122 of the smoke collection chamber 12, and providing a rectifier 1221 for regulating the flow direction of the oil fumes around the smoke guide hole, excessive oil fumes will be avoided from accumulating inside the smoke collection chamber 12, thus resulting in better oil fume purification.

[0041] Furthermore, the body 1 is also equipped with an air box 13 that communicates with the smoke collection chamber 12 through a smoke guide hole. The air box 13 contains a fan 131, and the fan 131 is externally equipped with a volute 132. The air box 13 includes a smoke exhaust pipe 133 and a smoke exhaust port 134 connected to one end of the smoke exhaust pipe 133. The end of the smoke exhaust pipe 133 away from the smoke exhaust port 134 is connected to the exhaust end of the volute 132. In this embodiment, the integrated stove improves the efficiency of smoke flow from the smoke collection device 2 into the air box 13 through the design of the smoke guide hole and the rectifier plate 1221. Furthermore, the design of the internal structure of the air box 13 further enhances the smoke extraction effect.

[0042] Furthermore, the airtightness of the installation between the supporting pipe 22 and the first surface 121 will significantly affect the fume extraction effect of the integrated stove. Therefore, the integrated stove in this embodiment also includes an installation device 4 for installing the supporting pipe 22 on the first surface 121. Specifically, the installation device 4 includes a fixing component 41, which includes a sleeve 411 fitted onto the surface of the supporting pipe 22. The lower end of the sleeve 411 has a base 412 that contacts the upper surface of the first surface 121. Further, to ensure stable installation of the supporting pipe 22 by the fixing component 41, a bottom ring 221 is formed at the lower end of the supporting pipe 22, abutting against the lower surface of the first surface 121. Through the structural and positional design of the bottom ring 221 of the supporting pipe 22 and the base 412 of the fixing component 41, this embodiment effectively prevents fumes from flowing out of the gap between the supporting pipe 22 and the first surface 121 while ensuring a stable installation of the supporting pipe 22, thus improving the sealing performance at the end of the supporting pipe 22. Furthermore, in this embodiment, the installation device 4 also includes a sealing fastener 42 installed on the fixing component 41 and used to strengthen the connection between the sleeve 411 and the supporting pipe 22.

[0043] To increase the flexibility and intelligence of the smoke collection device 2's placement, in this embodiment, the integrated stove also includes a drive device for driving the smoke collection device 2 to rotate around the central axis of the supporting pipe 22. The integrated stove also includes a transmission device that cooperates with the drive device; the transmission device is located at the end of the supporting pipe 22 near the smoke collection chamber 12. Specifically, in this embodiment, the drive device includes a drive gear 6; the transmission device is a transmission gear 5 mounted on the bottom ring 221, and the transmission gear 5 meshes with the drive gear 6. Through the meshing relationship between the transmission gear 5 and the drive gear 6, the smoke collection device 2 can rotate around the central axis of the supporting pipe 22 under the drive of the drive device, adjusting the relative angle between the smoke inlet 2111 of the housing 21 and the cookware above the stove 11. This means that the integrated stove can achieve precise adsorption of cooking fumes. Furthermore, after use of the stove 11, the housing 21 can be returned to its original position using the drive device, resulting in a cleaner integrated stove.

[0044] Example 2

[0045] This embodiment discloses the method of using the integrated stove described in Embodiment 1, including the following steps:

[0046] S1. The monitoring probes of the two near-end fume sensors 31 respectively collect the fume concentration data near the stove 11 of the integrated stove, and then the communication module of the near-end fume sensor 31 uploads the fume concentration data to the controller.

[0047] S2. The controller analyzes the two sets of oil fume concentration data and, based on the analysis results, instructs the drive device to rotate the smoke collection device 2 around the central axis of the support pipe 22 until the housing 21 rotates above the stove 11 to collect the oil fumes. Furthermore, it should be noted that since only one smoke collection device 2 is provided in Embodiment 1, the rotation angle of the housing 21 in Embodiment 1 is 180 degrees to increase the flexibility of its use.

[0048] Example 3

[0049] The integrated stove disclosed in this embodiment includes:

[0050] The unit 1 has two cooktops 11 on its upper surface; correspondingly, two smoke collection devices 2 are installed in the middle of the end of the unit 1 away from the user. When either cooktop 11 is turned on, the corresponding smoke collection device 2 will absorb the oil fumes rising above the cooktop 11.

[0051] The smoke collection device 2 includes a housing 21 for collecting oil fumes. The housing 21 has a lower surface 211 near the main body 1, and this lower surface 211 has a smoke guide 2111 for collecting oil fumes. Therefore, the oil fumes above the stove 11 flow into the housing 21 through the smoke guide 2111 on the lower surface 211, thus completing the initial absorption of the oil fumes. Since the oil fumes contain a large amount of grease, impurities, and oil fume particles, to prevent them from entering the housing 21 and accumulating and corroding its inner surface, an oil filter is also provided on the smoke guide 2111 in this embodiment. By setting up the oil filter, the service life of the integrated stove is extended, and the housing 21 is also easier to clean and maintain.

[0052] The housing 21 also includes a front surface 212, which is longitudinally disposed on the side closer to the user and whose lower end is connected to the lower surface 211. By designing the front surface 212, dead corners inside the housing 21 are reduced to a certain extent, which can prevent oil droplets and other substances from growing in the dead corners inside the housing 21, thus ensuring the quality of the housing 21.

[0053] To increase the collection surface area of ​​the smoke inlet 2111 and improve the smoke extraction efficiency, in this embodiment, the height of the end of the lower surface 211 closer to the user is higher than the height of the end of the lower surface 211 farther from the user. This inclined design of the lower surface 211 guides the smoke into the housing 21 along the lower surface 211, thereby reducing the possibility of smoke overflow and maintaining a clean kitchen environment.

[0054] To enhance the intelligence of the integrated stove's operation and improve its fume purification effect, a smoke detection device 3 is also installed on the housing 21. To maximize the fume detection area and obtain a more ideal fume concentration range, the smoke detection device 3 includes a distal fume sensor 32 mounted on the front surface 212 and a proximal fume sensor 31 mounted on the lower surface 211 near the body. By using the distal fume sensor 32 and the proximal fume sensor 31, the fume concentration at the location of the housing 21 can be clearly determined.

[0055] In addition to the aforementioned housing 21, the smoke collection device 2 also includes a support pipe 22 for mounting the housing 21 onto the body 1; the support pipe 22 is connected to one end of the housing 21. Therefore, the oil fumes collected by the housing 21 will flow along the direction of the support pipe 22. Furthermore, to improve the load-bearing capacity of the support pipe 22 on the housing 21, in this embodiment, the support pipe 22 is disposed on the lower surface 211 of the housing 21.

[0056] In this embodiment, the main body 1 is also provided with a smoke collection chamber 12 that is connected to and communicates with the supporting pipe 22. Therefore, the oil fumes inside the supporting pipe 22 will flow into the smoke collection chamber 12 from top to bottom. Specifically, the smoke collection chamber 12 includes a first surface 121 for installing the supporting pipe 22, and a second surface 122 corresponding to the first surface 121; the second surface 122 is provided with a smoke guide hole corresponding to the lower end opening of the supporting pipe 22, and around the smoke guide hole, the second surface 122 is also provided with a rectifier 1221 for regulating the flow direction of the oil fumes. In this embodiment, by providing a smoke guide hole corresponding to the bottom of the supporting pipe 22 on the second surface 122 of the smoke collection chamber 12, and providing a rectifier 1221 for regulating the flow direction of the oil fumes around the smoke guide hole, excessive oil fumes will be avoided from accumulating in the smoke collection chamber 12, thus resulting in better oil fume purification.

[0057] Furthermore, the body 1 is also equipped with an air box 13 that communicates with the smoke collection chamber 12 through a smoke guide hole. The air box 13 contains a fan 131, and the fan 131 is externally equipped with a volute 132. The air box 13 includes a smoke exhaust pipe 133 and a smoke exhaust port 134 connected to one end of the smoke exhaust pipe 133. The end of the smoke exhaust pipe 133 away from the smoke exhaust port 134 is connected to the exhaust end of the volute 132. In this embodiment, the integrated stove improves the efficiency of smoke flow from the smoke collection device 2 into the air box through the design of the smoke guide hole and the rectifier plate 1221. Furthermore, the design of the internal structure of the air box 13 further enhances the smoke extraction effect.

[0058] Furthermore, the airtightness of the installation between the supporting pipe 22 and the first surface 121 will significantly affect the fume extraction effect of the integrated stove. Therefore, the integrated stove in this embodiment also includes an installation device 4 for installing the supporting pipe 22 on the first surface 121. Specifically, the installation device 4 includes a fixing component 41, which includes a sleeve 411 fitted onto the surface of the supporting pipe 22. The lower end of the sleeve 411 has a base 412 that contacts the upper surface of the first surface 121. Further, to ensure stable installation of the supporting pipe 22 by the fixing component 41, a bottom ring 221 is formed at the lower end of the supporting pipe 22, abutting against the lower surface of the first surface 121. Through the structural and positional design of the bottom ring 221 of the supporting pipe 22 and the base 412 of the fixing component 41, this embodiment effectively prevents fumes from flowing out of the gap between the supporting pipe 22 and the first surface 121 while ensuring a stable installation of the supporting pipe 22, thus improving the sealing performance at the end of the supporting pipe 22. Furthermore, in this embodiment, the installation device 4 also includes a sealing fastener 42 installed on the fixing component 41 and used to strengthen the connection between the sleeve 411 and the supporting pipe 22.

[0059] To increase the flexibility and intelligence of the smoke collection device 2's placement, in this embodiment, the integrated stove also includes a drive device for driving the smoke collection device 2 to rotate around the central axis of the supporting pipe 22. The integrated stove also includes a transmission device that cooperates with the drive device; the transmission device is located at the end of the supporting pipe 22 near the smoke collection chamber 12. Specifically, in this embodiment, the drive device includes a drive gear 6; the transmission device is a transmission gear 5 mounted on the bottom ring 221, and the transmission gear 5 meshes with the drive gear 6. Through the meshing relationship between the transmission gear 5 and the drive gear 6, the smoke collection device 2 can rotate around the central axis of the supporting pipe 22 under the drive of the drive device, adjusting the relative angle between the smoke inlet 2111 of the housing 21 and the cookware above the stove 11. This means that the integrated stove can achieve precise adsorption of cooking fumes. Furthermore, after use of the stove 11, the housing 21 can be returned to its original position using the drive device, resulting in a cleaner integrated stove.

[0060] Example 4

[0061] This embodiment discloses the method of using the integrated stove described in Embodiment 3, including the following steps:

[0062] The monitoring probes of S1, near-end fume sensor 31, and far-end fume sensor 32 respectively collect data on the concentration of rising fumes near the integrated stove 11, and then upload the fume concentration data to the controller through their respective communication modules.

[0063] S2. The controller analyzes the two sets of oil fume concentration data and, based on the analysis results, instructs the drive device to rotate the smoke collection device 2 around the central axis of the support pipe 22 until the housing 21 rotates above the stove 11 to collect the oil fumes. Furthermore, it should be noted that since two smoke collection devices 2 are provided in Embodiment 3, to increase the ease of use of the smoke collection devices 2 and to avoid collisions between the two housings 21 during rotation, the rotation angle of the housing 21 in Embodiment 3 is 90 degrees.

Claims

1. An integrated stove, characterized in that, The device includes a body (1), on the upper surface of which are provided two stovetops (11); a smoke collection device (2) is installed at the middle of the end of the body (1) away from the user, the smoke collection device (2) includes a box (21) for collecting oil fumes, and a support pipe (22) that is connected to one end of the box (21) and is used to install the box (21) on the body (1); the body (1) is also provided with a smoke collection chamber (12) that is connected to the support pipe (22), the smoke collection chamber (12) includes a first surface (121) for installing the support pipe (22), and a second surface (122) that is correspondingly provided to the first surface (121); the second surface (122) is provided with a smoke guide hole that is correspondingly provided to the lower end opening of the support pipe (22); around the smoke guide hole, the second surface (122) is also provided with a flow straightener to regulate the direction of oil fume flow. The integrated stove also includes a mounting device (4) for mounting the support pipe (22) on the first surface (121); the integrated stove also includes a driving device for driving the smoke collection device (2) to rotate around the central axis of the support pipe (22); the integrated stove also includes a transmission device that cooperates with the driving device; the transmission device is located at one end of the support pipe (22) near the smoke collection chamber (12); the mounting device (4) includes a fixing component (41), the fixing component (41) includes a sleeve (411) sleeved on the surface of the support pipe (22), the lower end of the sleeve (411) is formed with a base (412) that is in contact with the upper surface of the first surface (121), and the lower end of the support pipe (22) is formed with a bottom ring (221) that abuts against the lower surface of the first surface (121); the transmission device is located on the bottom ring (221).

2. An integrated stove according to claim 1, characterized in that, The body (1) is also provided with a wind box (13) that is connected to the smoke collection chamber (12) through a smoke guide hole. The wind box (13) is provided with a fan (131) inside and a volute (132) outside the fan (131). The wind box (13) includes a smoke exhaust pipe (133) and a smoke exhaust port (134) connected to one end of the smoke exhaust pipe (133). The end of the smoke exhaust pipe (133) away from the smoke exhaust port (134) is connected to the air outlet end of the volute (132).

3. An integrated stove according to claim 1, characterized in that, The lower surface (211) of the box (21) is provided with a smoke guide (2111), and an oil mesh is provided on the smoke guide (2111).

4. An integrated stove according to claim 3, characterized in that, The height of the lower surface (211) near the user is higher than the height of the lower surface (211) away from the user.

5. An integrated stove according to claim 3, characterized in that, The housing (21) is also provided with a smoke detection device (3) for detecting the concentration of oil fumes; the smoke detection device (3) includes a near-end oil fume sensor (31) disposed on the lower surface (211).

6. An integrated stove according to claim 5, characterized in that, The housing (21) also includes a front surface (212) that is longitudinally arranged on the side closer to the user and whose lower end is connected to the lower surface (211); the smoke detector (3) also includes a remote oil fume sensor (32) disposed on the front surface (212).

7. An integrated stove according to claim 1, characterized in that, The smoke collection device (2) is configured as one unit, and the rotation angle of the housing (21) is 180 degrees.

8. An integrated stove according to claim 1, characterized in that, The smoke collection device (2) is configured as two, and the rotation angle of the box (21) is 90 degrees.

9. The method of using the integrated stove according to any one of claims 1 to 8, comprising the following steps: S1. The monitoring probe of the smoke detector (3) collects the oil fume concentration data near the integrated stove, and then the communication module of the smoke detector (3) uploads the oil fume concentration data to the controller. S2. The controller analyzes the oil fume concentration data and, based on the analysis results, instructs the drive device to rotate the smoke collection device (2) until the box (21) rotates above the stove (11) to collect oil fumes.

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