Method and device for low-noise exhaust of cooking equipment and cooking equipment

Abstract

The invention discloses a low-noise exhaust method and device for cooking equipment and the cooking equipment. The low-noise exhaust method for the cooking equipment comprises the following steps that S1, a current pressure value in a pot is obtained through a detection module of the cooking equipment; s2, whether the current pressure value in the pot is equal to a first preset pressure value or not is judged, if not, S1 is executed, and if yes, S3 is executed, and the first preset pressure value is smaller than the working pressure of the cooking equipment; and S3, driving an exhaust module of the cooking equipment to be opened for exhausting. In the application, by detecting the current pressure value in the pot of the module, the exhaust module is driven to be switched to the open state when the pressure value in the pot is smaller than the working pressure of the cooking equipment, so that sudden first exhaust when the pressure value in the pot reaches the maximum value and the exhaust sound correspondingly reaches the maximum value is avoided; therefore, abrupt discomfort or scare brought to the user due to first-time exhaust is prevented, the user can have foreseeing and psychological preparation in advance, and better use experience is brought to the user.

Description

Technical Field

[0001] The present application relates to the technical field of intelligent furniture, and in particular to a method, device and cooking equipment for low-noise exhaust of cooking equipment. Background Art

[0002] Most existing cooking equipment, especially electric pressure cookers, are equipped with an automatic exhaust function. This design usually trips when the pressure switch reaches a preset working pressure, such as 70Kpa, and then starts the first exhaust process. However, it is under such a high pressure state that the cooking equipment begins to release steam for exhaust. Because the high pressure energy accumulates in the pot at this time, the steam gushing and high-speed airflow accompanying the exhaust process cause the exhaust sound to be abnormally loud, and the noise level generated is often high enough to cause a sudden fright to the user, especially in a quiet kitchen environment, this sudden loud noise is particularly abrupt and unpleasant. Summary of the invention

[0003] In order to overcome at least one of the defects of the prior art described above, the present application provides a method, device and cooking device for low-noise exhaust of cooking equipment, which can prevent the first exhaust from causing abrupt discomfort or fright to the user.

[0004] A method for low-noise exhaust of a cooking device according to an embodiment of the present application comprises the following steps:

[0005] S1: Obtain the current pressure value in the pot through the detection module of the cooking equipment;

[0006] S2: Determine whether the current pressure value in the pot is equal to the first preset pressure value, if not, execute S1, if yes, execute S3, wherein the first preset pressure value is less than the working pressure of the cooking device;

[0007] S3: driving the exhaust module of the cooking device to open the exhaust.

[0008] In the present cooking device, by detecting the current pressure value in the pot of the module, the exhaust module is driven to switch to the open state when the pressure value in the pot is lower than the working pressure of the cooking device, thereby avoiding the sudden first exhaust when the pressure value in the pot reaches the highest value and the exhaust sound also reaches the maximum accordingly, thereby preventing the first exhaust from causing abrupt discomfort or fright to the user, allowing the user to have advance knowledge and psychological preparation, and bringing the user a better user experience.

[0009] According to some embodiments of the present application, the following steps are further included after S3:

[0010] S4: re-obtaining the current pressure value in the pot through the detection module of the cooking device;

[0011] S5: Determine whether the current pressure value in the pot is equal to the second preset pressure value, if so, execute S3, if not, execute S4.

[0012] According to some embodiments of the present application, the following steps are further included after S3:

[0013] S4: Obtain the current temperature value in the pot through the detection module of the cooking device;

[0014] S5: Determine whether the current temperature value in the pot is equal to the first preset temperature value, if so, execute S3, if not, execute S4.

[0015] According to some embodiments of the present application, the following steps are further included after S3:

[0016] S4: obtaining the current cooking time through the detection module of the cooking device;

[0017] S5: Determine whether the current cooking time is equal to the first preset time, if so, execute S3, if not, execute S4.

[0018] According to some embodiments of the present application, S3 may be implemented by the following steps:

[0019] The exhaust module of the cooking device is driven to open the exhaust for T seconds, and then the exhaust module is closed again.

[0020] According to some embodiments of the present application, S3 may be implemented by the following steps:

[0021] S31: obtaining a current first cooking parameter through a detection module of the cooking device, and then driving an exhaust module of the cooking device to open exhaust;

[0022] S32: Acquire the current second cooking parameter through the detection module of the cooking device;

[0023] S33: Determine whether the difference between the second cooking parameter and the first cooking parameter is equal to a preset difference, if so, execute S31, if not, execute S32.

[0024] According to some embodiments of the present application, the first cooking parameter is one or more of the cooking temperature, the pressure value in the pot and the cooking time.

[0025] According to some embodiments of the present application, the second cooking parameter is one or more of a cooking temperature, a pressure value in a pot, and a cooking time corresponding to the first cooking parameter.

[0026] Based on the same inventive concept, the present application also proposes a device for low-noise exhaust of cooking equipment, characterized in that it includes: a storage device for storing a computer program;

[0027] A processor is used to implement the method for low-noise exhaust of cooking equipment as described above when executing the computer program.

[0028] Based on the same inventive concept, the present application also proposes a cooking device, comprising the device for low-noise exhaust of the cooking device as described above.

[0029] In summary, the method for low-noise exhaust of cooking equipment provided by the present application has the following technical effects:

[0030] By detecting the current pressure value in the pot, the exhaust module is driven to switch to the open state when the pressure value in the pot is lower than the working pressure of the cooking equipment, thereby avoiding the sudden first exhaust when the pressure value in the pot reaches the highest value and the exhaust sound also reaches the maximum accordingly, thereby preventing the first exhaust from causing abrupt discomfort or fright to the user, allowing the user to have advance knowledge and psychological preparation, and bringing the user a better user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 A flow chart of a method for low-noise exhaust of a cooking device according to an embodiment of the present application;

[0032] Figure 2 This is a schematic diagram of the pressure-time in the pot according to an embodiment of the present application. DETAILED DESCRIPTION

[0033] For better understanding and implementation, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0034] In the description of the present application, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0036] In the present application, the cooking device includes a shell, an inner pot, a detection module and an exhaust module; preferably, the inner pot is arranged in the shell, the exhaust module is arranged on the shell, the detection end of the detection module is connected to the inner pot, and optionally, a containing cavity is arranged inside the shell, and the inner pot is contained in the containing cavity; optionally, the exhaust module includes an exhaust valve, the air inlet end of the exhaust valve is connected to the inner pot, and the air outlet end of the exhaust valve is connected to the outside world, when the exhaust module is in a closed state, the air inlet end and the air outlet end of the exhaust valve are mutually cut off, and when the exhaust module is in an open state, the air inlet end and the air outlet end of the exhaust valve are mutually connected, so that the inner pot can exhaust to the outside world. Optionally, the detection module includes a pressure sensor, and the pressure sensor abuts against the bottom of the inner pot for real-time monitoring of the pressure value in the pot. Optionally, by arranging the pressure sensor at the bottom of the inner pot, the pressure sensor can monitor the pressure value in the pot in real time; specifically, the inner pot can produce a certain position driven by the pressure value in the pot, so that the inner pot can apply pressure to the pressure sensor located at the bottom of itself, so as to reflect the pressure value in the pot through the pressure sensor. Optionally, the pressure sensor can be replaced by a position sensor, which monitors the displacement of the inner pot driven by the internal pressure in real time, thereby reflecting the change of the pressure in the pot in real time; further, the detection module also includes a temperature sensor and a timer. Optionally, a control panel is provided on the outer surface of the shell, and the control panel is provided with a command input module and a display module. Optionally, the command input module includes but is not limited to buttons, knobs, touch screens, voice input units, etc., and the display module includes but is not limited to indicator lights, display units, voice playback units, etc.

[0037] Embodiment 1:

[0038] See also Figure 1 and Figure 2 In this embodiment, a method for low-noise exhaust of a cooking device is disclosed, which is applied to the cooking device. Preferably, the method for low-noise exhaust of a cooking device comprises the following steps:

[0039] S1: Obtain the current pressure value in the pot through the detection module of the cooking equipment;

[0040] Specifically, during the cooking process, the pressure in the pot gradually increases, and the pressure in the pot is monitored in real time by a pressure sensor to obtain the current pressure value in the pot.

[0041] S2: Determine whether the current pressure value in the pot is equal to the first preset pressure value, if not, execute S1, if yes, execute S3, wherein the first preset pressure value is less than the working pressure of the cooking device;

[0042] Specifically, the pressure value in the pot is obtained through the pressure sensor of the detection module to determine whether the current pressure value in the pot is equal to the first preset pressure value. If the current pressure value in the pot is less than the first preset pressure value, S1 is executed, and the pressure sensor in the detection module is continued to be used to re-obtain the current pressure value in the pot. If the current pressure value in the pot is equal to the first preset pressure value, S3 is executed to perform the first exhaust.

[0043] The working pressure of the cooking equipment is a stable pressure value that the cooking equipment can reach when it is working normally; optionally, the working pressure of the cooking equipment can be a pressure value when the food and / or liquid in the pot starts to boil; optionally, the working pressure of the cooking equipment can be a pressure value after the food and / or liquid in the pot boils for a certain period of time; optionally, the working pressure of the cooking equipment can be the highest pressure value that can be reached inside the pot during the heating process; optionally, the specific numerical value corresponding to the first preset pressure value can be pre-set by the manufacturer before leaving the factory, optionally, the first preset pressure value is less than 70Kpa, optionally, the first preset pressure value is 30Kpa.

[0044] S3: driving the exhaust module of the cooking device to open the exhaust.

[0045] Specifically, when the pressure value in the pot is equal to the first preset pressure value, the exhaust module is driven to open the exhaust, so as to realize the first exhaust when the pressure value in the pot is less than the working pressure of the cooking equipment, thereby avoiding the sudden first exhaust when the pressure in the pot reaches the highest value and the exhaust sound also reaches the maximum accordingly, thereby preventing the first exhaust from causing abrupt discomfort or fright to the user, allowing the user to have advance knowledge and psychological preparation, and bringing the user a better user experience.

[0046] Further, the exhaust module of the cooking device is driven to open the exhaust for T seconds, and then the exhaust module is closed again, so that the cooking device can perform pressure-maintaining cooking. Optionally, the value of T can be set according to factors such as different ingredients and cooking tasks; Optionally, the value of T can be preset by the manufacturer before leaving the factory; Optionally, the value of T can be input by the user through the control panel 4; Optionally, T is greater than 0 seconds.

[0047] Embodiment 2:

[0048] This embodiment also discloses a method for low-noise exhaust of cooking equipment, which is applied to cooking equipment. The main differences between the method for low-noise exhaust of cooking equipment described in this embodiment and the method for low-noise exhaust of cooking equipment described above are:

[0049] After S3, the following steps are also included:

[0050] S4: re-obtaining the current pressure value in the pot through the detection module of the cooking device;

[0051] Specifically, after the exhaust is completed, the exhaust module is closed again. At this time, the pressure in the pot gradually increases again during the cooking process. At the same time, the pressure sensor of the detection module continues to monitor the pressure value in the pot in real time.

[0052] S5: Determine whether the current pressure value in the pot is equal to the second preset pressure value, if so, execute S3, if not, execute S4.

[0053] Specifically, the pressure sensor of the detection module is called to detect the obtained pressure value in the pot in real time to determine whether the current pressure value in the pot is equal to the second preset pressure value. If the current pressure value in the pot is less than the second preset pressure value, S4 is executed, and the detection module is continued to be used to perform real-time detection on the cooking equipment to obtain a new pressure value in the pot, and re-determine whether the current pressure value in the pot is equal to the second preset pressure value. If the current pressure value in the pot is equal to the second preset pressure value, S3 is executed to drive the exhaust module to open the exhaust again.

[0054] Furthermore, the first preset pressure value is smaller than the second preset pressure value. At the same time, since the noise generated when the cooking equipment is exhausting the air has a certain positive correlation with the pressure value in the pot, that is, the exhaust noise is loud when the pressure is high and the exhaust noise is small when the pressure is low, the exhaust noises before and after are in an increasing form, which effectively reminds the user and avoids the sudden release of excessive exhaust noise to scare the user.

[0055] Furthermore, a second preset pressure value Yn is pre-entered in a storage device for the pressure value in the pot, and the second preset pressure value Yn includes n second preset pressure values, such as Y1, Y2, Y3...Yn, and the second preset pressure value Yn is less than the second preset pressure value Yn+1, that is, Y1, Y2, Y3...are set in an increasing manner. In this way, S5 can be specifically implemented by the following steps: determine whether the second cooking parameter is equal to the second preset pressure value Yn, if so, assign the second preset pressure value Yn to the second preset pressure value Yn+1 (that is, switch the second preset pressure value Yn to the second preset pressure value Yn+1), and then execute S3, if not, execute S4, in this way, the cooking equipment can be driven to adopt a gradual exhaust method, so that the exhaust noise of the exhaust module gradually increases from weak to strong, so that the user can have advance knowledge and psychological preparation, and at the same time avoid the sudden first exhaust when the pressure value in the pot reaches the highest value and the exhaust sound also reaches the maximum accordingly, which brings abrupt discomfort or fright.

[0056] Embodiment three:

[0057] This embodiment also discloses a method for low-noise exhaust of cooking equipment, which is applied to cooking equipment. The main differences between the method for low-noise exhaust of cooking equipment described in this embodiment and the method for low-noise exhaust of cooking equipment described above are:

[0058] After S3, the following steps are also included:

[0059] S4: Obtain the current temperature value in the pot through the detection module of the cooking device;

[0060] Specifically, after the exhaust is completed, the exhaust module is closed again. At this time, the pressure in the pot gradually increases again during the cooking process. At the same time, the temperature value in the pot continues to be monitored in real time through the temperature sensor of the detection module.

[0061] S5: Determine whether the current temperature value in the pot is equal to the first preset temperature value, if so, execute S3, if not, execute S4.

[0062] Specifically, the temperature sensor of the detection module is called to detect the obtained temperature value in the pot in real time to determine whether the current temperature value in the pot is equal to the first preset temperature value. If the current temperature value in the pot is less than the first preset temperature value, S4 is executed, and the detection module is continued to be used to perform real-time detection on the cooking equipment to obtain a new temperature value in the pot, and re-determine whether the current temperature value in the pot is equal to the first preset temperature value. If the temperature value in the pot is equal to the first preset temperature value, S3 is executed to drive the exhaust module to open the exhaust again.

[0063] Furthermore, the first preset pressure value is less than the pressure value in the pot corresponding to when the temperature value in the pot is equal to the first preset temperature value. At the same time, since the noise generated when the cooking equipment is exhausting the air has a certain positive correlation with the pressure value in the pot, that is, the exhaust noise is loud when the pressure is high and the exhaust noise is small when the pressure is low, the exhaust noises before and after are in an increasing form, which effectively reminds the user and avoids the sudden release of excessive exhaust noise to scare the user.

[0064] Furthermore, a first preset temperature value Wn is pre-entered in a storage device for the pressure value in the pot, and the first preset temperature value Wn includes n first preset temperature values, such as W1, W2, W3...Wn, and the pressure value in the pot corresponding to the first preset temperature value Wn is less than the pressure value in the pot corresponding to the first preset temperature value Wn+1, that is, the pressure values ​​in the pot corresponding to W1, W2, W3... are set in an increasing manner. In this way, S5 can be specifically implemented by the following steps: determine whether the second cooking parameter is equal to the first preset temperature value Wn, if so, assign the first preset temperature value Wn to the first preset temperature value Wn+1 (that is, switch the first preset temperature value Wn to the first preset temperature value Wn+1), and then execute S3, if not, execute S4, in this way, the cooking device can be driven to adopt a gradual exhaust method, so that the exhaust noise of the exhaust module gradually increases from weak to strong, so that the user can have advance knowledge and psychological preparation, and at the same time avoid the sudden first exhaust when the pressure value in the pot reaches the highest value and the exhaust sound also reaches the maximum accordingly, which brings abrupt discomfort or fright.

[0065] Embodiment 4:

[0066] This embodiment also discloses a method for low-noise exhaust of cooking equipment, which is applied to cooking equipment. The main differences between the method for low-noise exhaust of cooking equipment described in this embodiment and the method for low-noise exhaust of cooking equipment described above are:

[0067] After S3, the following steps are also included:

[0068] S4: obtaining the current cooking time through the detection module of the cooking device;

[0069] Specifically, after the exhaust is completed, the exhaust module is closed again. At this time, the pressure in the pot gradually increases again during the cooking process, and the cooking time is counted by the timer of the detection module.

[0070] S5: Determine whether the current cooking time is equal to the first preset time, if so, execute S3, if not, execute S4.

[0071] Specifically, the cooking time in the timer of the detection module is called to determine whether the current cooking time is equal to the first preset time. If the current cooking time does not reach the first preset time, S4 is executed, and the cooking time is continued to be timed using the timer of the detection module, and re-determined whether the current cooking time is equal to the first preset time. If the current cooking time is equal to the first preset time, S3 is executed to drive the exhaust module to open the exhaust again.

[0072] Furthermore, the first preset pressure value is less than the pressure value in the pot corresponding to when the cooking time is equal to the first preset time. At the same time, since the noise generated when the cooking equipment is exhausting the air has a certain positive correlation with the pressure value in the pot, that is, the exhaust noise is loud when the pressure is high and the exhaust noise is small when the pressure is low, the exhaust noises before and after are in an increasing form, which effectively reminds the user and avoids the sudden release of excessive exhaust noise to scare the user.

[0073] Furthermore, a first preset time Tn is pre-entered in a storage device for the pressure value in the pot, and the first preset time Tn includes n first preset times, such as T1, T2, T3...Tn, and the pressure value in the pot corresponding to the first preset time Tn is less than the pressure value in the pot corresponding to the first preset time Tn+1, that is, the pressure values ​​in the pot corresponding to T1, T2, T3... are set in an increasing manner. In this way, S5 can be specifically implemented by the following steps: determine whether the current cooking time is equal to the first preset time Tn, if so, assign the first preset time Tn to the first preset time Tn+1 (that is, switch the first preset time Tn to the first preset time Tn+1), and then execute S3, if not, execute S4, in this way, the cooking equipment can be driven to adopt a gradual exhaust method, so that the exhaust noise of the exhaust module gradually increases from weak to strong, so that the user can have advance knowledge and psychological preparation, and at the same time avoid the sudden first exhaust when the pressure value in the pot reaches the highest value and the exhaust sound also reaches the maximum accordingly, which brings abrupt discomfort or fright.

[0074] Embodiment five:

[0075] This embodiment also discloses a method for low-noise exhaust of cooking equipment, which is applied to cooking equipment. The main differences between the method for low-noise exhaust of cooking equipment described in this embodiment and the method for low-noise exhaust of cooking equipment described above are:

[0076] The S3 can be implemented by the following steps:

[0077] S31: obtaining a current first cooking parameter through a detection module of the cooking device, and then driving an exhaust module of the cooking device to open exhaust;

[0078] Specifically, before exhausting, the current first cooking parameter is first obtained through the detection module of the cooking device, and then the exhaust module is driven to open the exhaust, wherein the first cooking parameter is one or more of the cooking temperature, the pressure value in the pot and the cooking time.

[0079] S32: Acquire the current second cooking parameter through the detection module of the cooking device;

[0080] Specifically, after the exhaust is completed, the detection module continues to perform real-time monitoring to obtain the second cooking parameter, wherein the second cooking parameter is one or more of the cooking temperature, the pressure value in the pot, and the cooking time corresponding to the first cooking parameter.

[0081] S33: Determine whether the difference between the second cooking parameter and the first cooking parameter is equal to a preset difference, if so, execute S31, if not, execute S32.

[0082] Specifically, the second cooking parameter and the first cooking parameter are called, and the difference between the second cooking parameter and the first cooking parameter is calculated to determine whether the difference between the second cooking parameter and the first cooking parameter is equal to the preset difference. If the difference between the second cooking parameter and the first cooking parameter is equal to the preset difference, S31 is executed, and the detection module is used again to monitor the cooking device in real time to obtain a new first cooking parameter, and then the exhaust module is driven to open the exhaust. If the difference between the second cooking parameter and the first cooking parameter is not equal to the preset difference, return to S32, and continue to use the detection module to monitor the cooking device in real time to obtain a new second cooking parameter for judging the second cooking parameter again. Whether the difference between the cooking parameter and the first cooking parameter is equal to the preset difference, in this way, the corresponding pressure values ​​in the pot during the two adjacent exhausts can be set to be incremental, so that the exhaust noises of the two adjacent exhausts can also be incremental, that is, the exhaust noise gradually increases from weak to strong, so that the user can have advance knowledge and psychological preparation, so as to avoid the sudden first exhaust when the pressure value in the pot of the cooking equipment reaches the highest value and the exhaust sound also reaches the maximum accordingly, which brings abrupt discomfort or fright; optionally, the specific value corresponding to the preset difference can be pre-entered by the manufacturer before leaving the factory; optionally, the specific value corresponding to the preset difference can be set by the user through the control panel.

[0083] Furthermore, in order to avoid storing a large amount of data in the database and causing system jams, S33 can also be implemented by the following steps:

[0084] It is determined whether the difference between the second cooking parameter and the first cooking parameter is equal to the preset difference. If so, the current second cooking parameter and the first cooking parameter are deleted, and S31 is executed again. If not, the current second cooking parameter is deleted, and S32 is executed again. In this way, the expired data stored in the operation can be cleared, and a large amount of data is avoided from being stored in the database, which effectively ensures that the system can run smoothly, and avoids the program calling expired data during operation and causing program operation errors.

[0085] Embodiment six:

[0086] This embodiment discloses a device for low-noise exhaust of cooking equipment, including: a storage device for storing a computer program; a processor for implementing the method for low-noise exhaust of cooking equipment as described above when executing the computer program.

[0087] Embodiment seven:

[0088] This embodiment discloses a cooking device, comprising the device for low-noise exhaust of the cooking device as described above.

[0089] The technical means disclosed in the present application are not limited to the technical means disclosed in the above-mentioned implementation methods, but also include technical solutions composed of any combination of the above technical features. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of this application, and these improvements and modifications are also regarded as the protection scope of this application.

Claims

1. A method for low-noise exhaust of cooking equipment, characterized in that: The following steps are involved: S1: Obtain the current pressure value in the pot through the detection module of the cooking equipment; S2: Determine whether the current pressure value in the pot is equal to the first preset pressure value, if not, execute S1, if yes, execute S3, wherein the first preset pressure value is less than the working pressure of the cooking device; S3: driving the exhaust module of the cooking device to open the exhaust.

2. The method for low-noise exhaust of cooking equipment according to claim 1, characterized in that: After S3, the following steps are also included: S4: re-obtaining the current pressure value in the pot through the detection module of the cooking device; S5: Determine whether the current pressure value in the pot is equal to the second preset pressure value, if so, execute S3, if not, execute S4.

3. The method for low-noise exhaust of cooking equipment according to claim 1, characterized in that: After S3, the following steps are also included: S4: Obtain the current temperature value in the pot through the detection module of the cooking device; S5: Determine whether the current temperature value in the pot is equal to the first preset temperature value, if so, execute S3, if not, execute S4.

4. The method for low-noise exhaust of cooking equipment according to claim 1, characterized in that: After S3, the following steps are also included: S4: obtaining the current cooking time through the detection module of the cooking device; S5: Determine whether the current cooking time is equal to the first preset time, if so, execute S3, if not, execute S4.

5. The method for low-noise exhaust of cooking equipment according to claim 1, characterized in that: The S3 can be implemented by the following steps: The exhaust module of the cooking device is driven to open the exhaust for T seconds, and then the exhaust module is closed again.

6. The method for low-noise exhaust of cooking equipment according to claim 1, characterized in that: The S3 can be implemented by the following steps: S31: obtaining a current first cooking parameter through a detection module of the cooking device, and then driving an exhaust module of the cooking device to open exhaust; S32: Acquire the current second cooking parameter through the detection module of the cooking device; S33: Determine whether the difference between the second cooking parameter and the first cooking parameter is equal to a preset difference, if so, execute S31, if not, execute S32.

7. The method for low-noise exhaust of cooking equipment according to claim 1, characterized in that: The first cooking parameter is one or more of the cooking temperature, the pressure value in the pot and the cooking time.

8. The method for low-noise exhaust of cooking equipment according to claim 1, characterized in that: The second cooking parameter is one or more of a cooking temperature, a pressure value in a pot, and a cooking time corresponding to the first cooking parameter.

9. A device for low-noise exhaust of cooking equipment, characterized in that: include: Storage for storing computer programs; A processor, configured to implement the method for low-noise exhaust of a cooking device as claimed in any one of claims 1 to 8 when executing the computer program.

10. A cooking device, characterized in that: An apparatus comprising the method for low-noise exhaust of cooking equipment as claimed in claim 9.

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