An integrated stove

Abstract

The present invention discloses an integrated stove. One end of a drain pipe is connected to a fan assembly, and the other end is connected to a pump assembly and the outside via a valve assembly. The pump assembly is connected to a fan assembly at an end remote from the valve assembly. A turbidity sensor is provided on the drain pipe. The turbidity sensor, the valve assembly, and the pump assembly are each electrically connected to a controller. The controller controls the turbidity sensor to detect the drainage from the drain pipe to determine the current level of drainage contamination. The controller controls the valve assembly based on the current level of drainage contamination, causing the drain pipe to connect to the pump assembly via the valve assembly. The pump assembly then transfers drainage from the drain pipe to the fan assembly for cleaning, or connects the drain pipe to the outside via the valve assembly for discharge through the valve assembly. The integrated stove has a simple structure and can effectively achieve automatic grease cleaning of the range hood in the integrated stove.

Description

Technical Field

[0001] The present invention relates to the technical field of kitchen appliances, and in particular to an integrated stove. Background Art

[0002] With the development of society and the gradual improvement of people's living standards, dishwasher-integrated stoves that can both cook and wash dishes are becoming increasingly common. However, most dishwasher-integrated stoves lack flue cleaning capabilities. Over time, the flue draws in large amounts of cooking fumes, causing the motor to clog and hinder the extraction process. Furthermore, the wastewater generated by dishwasher modules during dishwashing is relatively hot, and the current treatment method is to discharge this wastewater directly into the sewer, without any secondary use. Summary of the Invention

[0003] The present invention aims to solve one of the problems existing in the existing related technologies to at least a certain extent. To this end, the present invention proposes an integrated stove with a simple structure that can effectively realize automatic cleaning of grease from the range hood in the integrated stove.

[0004] The above purpose is achieved through the following technical solutions:

[0005] An integrated stove includes a dishwasher connected to a drain pipe and a range hood with a fan assembly, and also includes a valve assembly, a pumping assembly and a controller, wherein one end of the drain pipe is connected to the dishwasher, and the other end is connected to the pumping assembly and the outside through the valve assembly, the pumping assembly is connected to the fan assembly at an end away from the valve assembly, a turbidity sensor is provided on the drain pipe, the turbidity sensor, the valve assembly and the pumping assembly are electrically connected to the controller respectively, the controller controls the turbidity sensor to detect the drainage on the drain pipe to obtain the current degree of pollution of the drainage, the controller controls the action of the valve assembly according to the current degree of pollution of the drainage so that the drain pipe is connected to the pumping assembly through the valve assembly, the drainage on the drain pipe is transported to the fan assembly through the operation of the pumping assembly to clean the fan assembly, or the drain pipe is connected to the outside through the valve assembly so that the drainage on the drain pipe is discharged outward through the valve assembly.

[0006] In some embodiments, the valve assembly includes a first valve and a second valve, wherein one end of the drain pipe is connected to the valve, and the other end is connected to the first valve and the second valve respectively. The drain pipe is connected to the pumping assembly through the first valve, and the pumping assembly is connected to the fan assembly at an end away from the first valve. The first valve and the second valve are electrically connected to the controller respectively, and the controller controls the opening and closing of the first valve or the second valve according to the current degree of pollution of the drainage.

[0007] In some embodiments, the water pumping assembly includes a water pump, one end of which is connected to the drain pipe through the valve assembly, and the other end is connected to the fan assembly. The water on the drain pipe is transported to the fan assembly through the operation of the water pump to clean the fan assembly.

[0008] In some embodiments, the pumping assembly further includes a cleaning pipe, the cleaning pipe is connected to the drain pipe through the valve assembly, and the pumping pump is disposed on the cleaning pipe.

[0009] In some embodiments, the range hood further comprises a heating component, which is disposed on the fan assembly and is electrically connected to the controller to heat and dissolve grease on the fan assembly.

[0010] In some embodiments, the blower assembly includes a volute, and the heating member is disposed on the volute.

[0011] In some embodiments, a water outlet is provided on the volute, and sewage in the volute is discharged outward through the water outlet.

[0012] In some embodiments, the heating element is made of an electric heating film.

[0013] In some embodiments, a drain pump is further included. The drain pump is disposed on the dishwasher and is connected to the drain pipe to transport the drain water in the dishwasher into the drain pipe.

[0014] Compared with the prior art, the present invention has at least the following beneficial effects:

[0015] 1. The integrated stove of the present invention has a simple structure and can effectively realize automatic cleaning of grease from the range hood in the integrated stove.

[0016] 2. Its design is reasonable. It detects the sewage discharged by the dishwasher and decides whether to use the sewage to clean the oil stains on the fan components based on the test results. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a system schematic diagram of an integrated stove in an embodiment of the present invention;

[0018] Figure 2 It is a block diagram of an integrated stove in an embodiment of the present invention. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of the technical solutions claimed by the present invention.

[0020] like Figure 1 and 2 As shown, this embodiment provides an integrated stove, including a dishwasher 8 connected to a drain pipe 81 and a range hood 9 with a fan assembly, and also includes a valve assembly, a pumping assembly and a controller 1, wherein one end of the drain pipe 81 is connected to the dishwasher 8, and the other end is connected to the pumping assembly and the outside through the valve assembly, and the pumping assembly is connected to the fan assembly at the end away from the valve assembly. A turbidity sensor 2 is provided on the drain pipe 81, and the turbidity sensor 2, the valve assembly, and the pumping assembly are electrically connected to the controller 1 respectively. The controller 1 controls the turbidity sensor 2 to detect the drainage on the drain pipe 81 to obtain the current degree of pollution of the drainage. The controller 1 controls the action of the valve assembly according to the current degree of pollution of the drainage so that the drain pipe 81 is connected to the pumping assembly through the valve assembly, and the drainage on the drain pipe 81 is transported to the fan assembly through the operation of the pumping assembly to clean the fan assembly, or the drain pipe 81 is connected to the outside through the valve assembly to discharge the drainage on the drain pipe 81 through the valve assembly.

[0021] In this embodiment, the integrated stove has a dishwasher 8 and a range hood 9. The inner tank of the dishwasher 8 is connected to a drain pipe 81. The drain pipe 81 is connected to the pumping assembly and the outside through a valve assembly at one end away from the dishwasher 8. A turbidity sensor 2 is provided on the drain pipe 81 to detect the drainage in the drain pipe 81 to obtain the current degree of contamination of the drainage. The controller 1 controls the action of the valve assembly according to the current degree of contamination of the drainage, so that the drain pipe 81 is connected to the pumping assembly through the valve assembly. The drainage on the drain pipe 81 is transported to the outside through the operation of the pumping assembly. The fan assembly can be cleaned, or the drain pipe 81 can be connected to the outside through the valve assembly to discharge the drainage on the drain pipe 81 outward through the valve assembly, so that the integrated stove can collect the waste water after the dishwasher 8 washes the dishes, and decide whether to drain it into the fan assembly of the range hood 9 according to the cleanliness of the discharged waste water. In this way, the effect of cleaning the oil stains on the fan assembly of the range hood 9 can be achieved, and the long-term accumulation of oil stains due to the long-term non-cleaning of the fan assembly is basically eliminated. Its structure is simple, and it can effectively realize the automatic cleaning of grease in the range hood 9 in the integrated stove.

[0022] Furthermore, the valve assembly includes a first valve 3 and a second valve 4, wherein one end of the drain pipe 81 is connected to the dishwasher 8, and the other end is connected to the first valve 3 and the second valve 4 respectively. The drain pipe 81 is connected to the pumping assembly through the first valve 3, and the pumping assembly is connected to the fan assembly at one end away from the first valve 3. The first valve 3 and the second valve 4 are electrically connected to the controller 1 respectively. The controller 1 controls the opening and closing action of the first valve 3 or the second valve 4 according to the current degree of pollution of the drainage. It has a simple structure and a reasonable design, and can effectively control whether the drain pipe 81 is connected to the outside or connected to the pumping assembly.

[0023] Preferably, the pumping assembly includes a water pump 5, one end of the water pump 5 is connected to the drain pipe 81 through the valve assembly, and the other end is connected to the fan assembly. Through the operation of the water pump 5, the drainage on the drain pipe 81 is transported to the fan assembly to clean the fan assembly. Its structure is simple, which can facilitate the drainage pump 7 of the drain pipe 81 to be transported to the fan assembly to clean the fan assembly.

[0024] Specifically, the water pumping assembly further includes a cleaning pipe 51 , which is connected to the drain pipe 81 through a valve assembly. The water pump 5 is arranged on the cleaning pipe 51 , which has a reasonable design and can effectively improve the stability of the operation of the water pump 5 .

[0025] In this embodiment, the valve assembly includes a first valve 3 and a second valve 4. One end of the drain pipe 81 is connected to the inner tank of the dishwasher 8 so as to allow the hot water after the dishwasher 8 washes the dishes to flow out through the drain pipe 81. The other end is connected to the first valve 3 and the second valve 4 respectively. Since the dishwasher 8 needs to wash dishes multiple times, the water temperature of some washing modes during the washing process can reach about 75°C. After the dishwasher 8 completes a single wash, the hot water in the inner tank of the dishwasher 8 is transported to the drain pipe 81 through the drain pump 7. The turbidity sensor 2 detects the hot water in the drain pipe 81 to obtain the current contamination level of the hot water. The controller 1 controls the opening and closing action of the first valve 3 or the second valve 4 according to the current contamination level of the drainage to decide whether to collect the current drainage. If the current drainage contamination level is relatively mild, that is, when the drainage is relatively clear, the controller 1 Close the second valve 4 and open the first valve 3 to allow the drainage on the drain pipe 81 to flow into the cleaning pipe 51 through the first valve 3. At the same time, the controller 1 controls the water pump 5 in the cleaning pipe 51 to pump water to transport the hot water in the cleaning pipe 51 to the fan assembly, thereby automatically cleaning the grease of the fan assembly; if the current drainage pollution level is relatively serious, that is, the drainage is relatively turbid, the controller 1 closes the first valve 3 and opens the second valve 4 to discharge the drainage on the drain pipe 81 through the second valve 4 to the outside or to the sewer pipe.

[0026] Furthermore, the range hood 9 also has a heating component 6, which is arranged on the fan assembly. The heating component 6 is electrically connected to the controller 1 to heat and dissolve the grease on the fan assembly. Its structure is simple and can further improve the grease cleaning effect of the range hood 9.

[0027] Preferably, the fan assembly includes a volute, and the heating component 6 is arranged on the volute. The design is reasonable and ingenious, which can facilitate cleaning of grease on the fan assembly.

[0028] Specifically, a water outlet is opened on the volute, and the sewage in the volute is discharged outward through the water outlet. The structure is simple and can facilitate the discharge of sewage after cleaning the fan assembly.

[0029] Preferably, the heating component 6 is made of an electric heating film, which has a reasonable design and can effectively ensure the ability of the heating component 6 to heat and dissolve grease.

[0030] In particular, it also includes a drainage pump 7, which is set on the dishwasher 8 and is connected to the drainage pipe 81 to transport the drainage in the dishwasher 8 to the drainage pipe 81. Its structure is simple and can facilitate drainage of the dishwasher 8.

[0031] In this embodiment, the heating component 6 is preferably made of an electric heating film, but is not limited to an electric heating film. Other more suitable heating devices can also be used. In this embodiment, the heating component 6 is described by taking the electric heating film as an example, and other types of heating devices are not described in detail. When the heating component 6 is an electric heating film, the heating component 6 is attached to the inner wall of the volute to heat and dissolve the oil stains inside the volute. After the oil stains are heated and dissolved, the water pump 5 sends the relatively clean drainage pump 7 of the dishwasher 8 into the volute, so that the water pump 5 sprays the drainage water to every corner inside the volute. In this way, the grease inside the volute can be cleaned. The sewage after cleaning the grease is discharged outward through the water outlet of the volute or discharged into the sewer, thereby enabling the integrated stove to achieve the effect of intelligent energy-saving grease cleaning.

[0032] In this embodiment, an oil detection device may also be provided inside the volute to detect the oil on the fan assembly, thereby obtaining the current oil accumulation situation of the fan assembly. If the current oil accumulation on the fan assembly is relatively serious, the controller 1 starts the turbidity sensor 2 to detect the drainage of the dishwasher 8 within a certain period of time and after the dishwasher 8 completes a single wash, thereby automatically cleaning the grease in the range hood 9 until the fan assembly cleans the oil. If the current oil accumulation on the fan assembly is relatively light, the controller 1 does not start the turbidity sensor 2 to detect the drainage of the dishwasher 8 within a certain period of time, and at the same time opens the second valve 4 to discharge the drainage.

[0033] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, which all fall within the scope of protection of the present invention.

Claims

1. An integrated stove comprising a dishwasher (8) connected to a drain pipe (81) and a range hood (9) having a fan assembly, wherein the fan assembly comprises a volute, characterized in that: The device also includes a valve assembly, a pumping assembly, and a controller (1), wherein one end of the drain pipe (81) is connected to the dishwasher (8), and the other end is connected to the pumping assembly and the outside through the valve assembly. The pumping assembly is connected to the fan assembly at one end away from the valve assembly. A turbidity sensor (2) is provided on the drain pipe (81). The turbidity sensor (2), the valve assembly, and the pumping assembly are electrically connected to the controller (1). The controller (1) controls the turbidity sensor (2) to detect the drainage on the drain pipe (81) to obtain the current degree of contamination of the drainage. The controller (1) controls the action of the valve assembly according to the current degree of contamination of the drainage so that the drain pipe (81) is connected to the pumping assembly through the valve assembly. The drainage on the drain pipe (81) is transported to the fan assembly through the operation of the pumping assembly to control the fan. The dishwasher assembly is cleaned, or the drain pipe (81) is connected to the outside through the valve assembly to discharge the drainage on the drain pipe (81) outward through the valve assembly; the valve assembly includes a first valve (3) and a second valve (4), wherein one end of the drain pipe (81) is connected to the dishwasher (8), and the other end is connected to the first valve (3) and the second valve (4), respectively; the drain pipe (81) is connected to the pumping assembly through the first valve (3), and the pumping assembly is connected to the fan assembly at one end away from the first valve (3); the first valve (3) and the second valve (4) are electrically connected to the controller (1), respectively; the controller (1) controls the opening and closing action of the first valve (3) or the second valve (4) according to the current pollution level of the drainage; an oil pollution detection device is provided in the volute to detect the oil pollution of the fan assembly.

2. The integrated stove according to claim 1, characterized in that: The water pumping assembly comprises a water pump (5), one end of the water pump (5) is connected to the drain pipe (81) via the valve assembly, and the other end is connected to the fan assembly. Through the operation of the water pump (5), drainage on the drain pipe (81) is transported to the fan assembly to clean the fan assembly.

3. The integrated stove according to claim 2, characterized in that: The water pumping assembly further comprises a cleaning pipe (51), the cleaning pipe (51) being in communication with the drain pipe (81) via the valve assembly, and the water pump (5) being arranged on the cleaning pipe (51).

4. The integrated stove according to claim 1, characterized in that: The range hood (9) further comprises a heating component (6), which is arranged on the fan assembly and is electrically connected to the controller (1) to heat and dissolve grease on the fan assembly.

5. The integrated stove according to claim 4, characterized in that: The fan assembly comprises a volute, and the heating component (6) is arranged on the volute.

6. The integrated stove according to claim 5, characterized in that: A water outlet is provided on the volute, and sewage in the volute is discharged outwards through the water outlet.

7. The integrated stove according to claim 4, characterized in that: The heating component (6) is made of an electric heating film.

8. An integrated stove according to any one of claims 1 to 7, characterized in that: The dishwasher (8) further comprises a drain pump (7), which is arranged on the dishwasher (8) and is connected to the drain pipe (81) to transport the drain water in the dishwasher (8) into the drain pipe (81).

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