CN116234076A

CN116234076A - Control method of heating device, heating device and storage medium

Info

Publication number: CN116234076A
Application number: CN202211458275.0A
Authority: CN
Inventors: 沈术平; 王海平
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-06-06

Abstract

The application provides a control method of a heating device, the heating device and a storage medium. The control method of the heating equipment comprises the following steps: after receiving the electric signal sent by the temperature acquisition device, determining the current temperature acquired by the temperature acquisition device according to the electric signal; determining an adjusted heating mode corresponding to the current temperature according to the adjusting relation between the temperature and the heating mode, wherein in the adjusting relation between the temperature and the heating mode, the higher the temperature is, the shorter the heating duration and/or the lower the heating power in the corresponding heating mode is; and adjusting the heating mode of the far infrared heating tube in the heating device according to the adjusted heating mode. The method and the device can solve the problem of how to improve the safety coefficient of the far infrared furnace in use.

Description

Control method of heating device, heating device and storage medium

Technical Field

The embodiment of the application relates to the technical field of control of far infrared heating equipment, in particular to a control method of heating equipment, heating equipment and a storage medium.

Background

The far infrared oven is also called a far infrared barbecue oven, and is an environment-friendly smokeless infrared electric barbecue oven. The far infrared oven most commonly used and widely used in the market at present is a carbon fiber barbecue oven. The carbon fiber barbecue oven adopts carbon fiber to generate heat, and carbon fiber vacuum seal forms the carbon fiber tube in the quartz tube, and the biggest characteristics are that can make the overware evenly heated.

However, the heating value of the carbon fiber tube is extremely high, and can reach more than 1000 ℃ generally, so that the risk of using the carbon fiber barbecue oven is increased. For example, the too high temperature of the baking tray causes the damage of the baking tray material, thereby causing the damage of the whole barbecue oven, or the damage to the user caused by the too high temperature when the carbon fiber tube is partially exposed.

Therefore, how to improve the safety factor of the far infrared furnace in use is still needed to be solved.

Disclosure of Invention

The embodiment of the application provides a control method of heating equipment, the heating equipment and a storage medium, and the safety coefficient of a far infrared furnace in use is improved.

In a first aspect, the present application provides a control method of a heat generating apparatus, including:

after receiving the electric signal sent by the temperature acquisition device, determining the current temperature acquired by the temperature acquisition device according to the electric signal;

determining an adjusted heating mode corresponding to the current temperature according to the adjusting relation between the temperature and the heating mode, wherein in the adjusting relation between the temperature and the heating mode, the higher the temperature is, the shorter the heating duration and/or the lower the heating power in the corresponding heating mode is;

and adjusting the heating mode of the far infrared heating tube in the heating device according to the adjusted heating mode.

In one embodiment, the determining the adjusted heating mode corresponding to the current temperature according to the adjustment relation between the temperature and the heating mode includes:

when the current temperature is determined to be greater than or equal to the first temperature, determining that the adjusted heating mode is to reduce the heating power of the far infrared heating tube to be within a preset power range according to the adjusting relation between the temperature and the heating mode;

when the current temperature is determined to be greater than or equal to the second temperature, according to the regulation relation between the temperature and the heating mode, determining that the heating mode after regulation stops heating every fixed time period;

when the current temperature is determined to be greater than or equal to a third temperature, determining that the adjusted heating mode is to stop heating according to the adjustment relation between the temperature and the heating mode;

wherein the first temperature is less than the second temperature, and the second temperature is less than the third temperature.

In one embodiment, said adjusting the heating pattern of the far infrared heating tube according to the adjusted heating pattern comprises:

when the adjusted heating mode is to reduce the heating power of the far infrared heating tube to be within a preset power range, outputting a first signal, wherein the first signal is used for reducing the heating power of the far infrared heating tube to be within the preset power range;

outputting a second signal when the adjusted heating mode is to stop heating at intervals of fixed time, wherein the second signal is used for controlling the far infrared heating tube to be in a heating state, and stopping heating at intervals of fixed time;

and when the heating mode after adjustment is heating stop, outputting a third signal, wherein the third signal is used for controlling the far infrared heating tube to stop working.

In one embodiment, after the outputting the third signal, the method further comprises:

after the fixed duration, when the difference value between the current temperature acquired by the temperature acquisition device and the third temperature is smaller than or equal to a preset difference value, outputting a fourth signal, wherein the fourth signal is used for controlling the whole machine of the heating equipment to stop working.

In one embodiment, before receiving the electrical signal sent by the temperature acquisition device, the method further includes:

receiving a starting instruction, and controlling a display screen to display multiple functions;

and executing the operation mode corresponding to the first function when receiving the execution instruction of the first function.

According to the control method of the heating equipment, the corresponding adjusted heating mode is confirmed according to the current temperature acquired by the temperature acquisition device, and the heating mode of the far infrared heating tube in the heating device is adjusted according to the adjusted heating mode. In the regulation relationship between the temperature and the heat generation mode, the higher the temperature is, the shorter the heat generation duration and/or the lower the heat generation power in the corresponding heat generation mode is. Namely, when the far infrared heating tube runs at high temperature, the modes of heating power, heating duration and the like are reduced, and the temperature is controlled, so that the damage to a user or the damage to equipment caused by continuous high-temperature running of the far infrared heating tube is prevented, and the safety factor of heating equipment (such as a far infrared furnace) in use is further improved.

In a second aspect, the present application provides a heating apparatus comprising a heating device, a temperature acquisition device, a control device, and a mounting base; wherein the temperature acquisition device is in signal connection with the control device;

the heating device comprises a heating plate and a far infrared heating tube, the far infrared heating tube is arranged on the mounting base, and the heating plate is laid on one side of the far infrared heating tube far away from the mounting base;

the temperature acquisition device is arranged between the heating plate and the far infrared heating tube and is used for acquiring temperature signals, converting the temperature signals into electric signals and sending the electric signals to the control device;

the control means is for executing the control method of the heat generating apparatus as described in the first aspect.

In one embodiment, the far infrared heating tube in the heating device is a disc-type heating tube, and the heating device further comprises a separation plate;

the isolation plate is arranged on the peripheral side part of the disc-type heating tube;

the thermal fuse is arranged on the isolation plate, and when the thermal fuse is fused, the far infrared heating tube stops heating.

In one embodiment, the control device includes a controller and a heat generating driver;

the heating driver is used for driving the far infrared heating tube to heat when working;

the controller is used for controlling the output signal of the heating driver, and the output signal is used for controlling the heating power of the far infrared heating tube.

In one embodiment, the heating device further comprises a reflecting plate, and the reflecting plate is laid on one side of the far infrared heating tube, which is close to the mounting base.

The embodiment of the application provides heating equipment, including heating device, temperature acquisition device, controlling means and installation base. The heating device comprises a heating plate and a far infrared heating tube, wherein the far infrared heating tube is arranged on the mounting base, and the heating plate is laid on one side, far away from the mounting base, of the far infrared heating tube. The heating plate is understood to be a baking tray which is in direct contact with the user. The temperature acquisition device is arranged between the heating plate and the far infrared heating tube and is used for acquiring temperature signals and converting the temperature signals into electric signals. That is, the temperature acquisition device is used for acquiring the temperature between the heating plate and the far infrared heating tube. The control device is used for determining the current temperature according to the electric signal, and then determining the heating mode of the far infrared heating tube after adjustment according to the adjustment relation between the temperature and the heating mode. In the regulation relationship between the temperature and the heat generation mode, the higher the temperature is, the shorter the heat generation duration and/or the lower the heat generation power in the corresponding heat generation mode is.

That is, when the current temperature (temperature between the heat generating plate and the far infrared heat generating tube) acquired by the temperature acquisition device is higher, the control device controls the far infrared heat generating tube to reduce the heat generating power and/or reduce the heat generating duration, so that the heat generating plate cannot be overheated. Therefore, the heating equipment provided by the embodiment of the application is higher in safety coefficient, and the problem of how to improve the safety coefficient of the heating equipment (such as a far infrared furnace) in use is solved.

In a third aspect, the present application provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the control method of the heat generating apparatus as described in the first aspect.

In a fourth aspect, the present application provides a computer program product comprising a computer program which, when executed by a processor, implements the method of controlling a heat generating device according to the first aspect.

In summary, a method for controlling a heat generating device provided in an embodiment of the present application includes: after receiving the electric signal sent by the temperature acquisition device, determining the current temperature acquired by the temperature acquisition device according to the electric signal; determining an adjusted heating mode corresponding to the current temperature according to the adjusting relation between the temperature and the heating mode, wherein in the adjusting relation between the temperature and the heating mode, the higher the temperature is, the shorter the heating duration and/or the lower the heating power in the corresponding heating mode is; and adjusting the heating mode of the far infrared heating tube in the heating device according to the adjusted heating mode.

The control method of the heat generating device can be understood to be applied to a control device of the heat generating device, which communicates with a temperature detection device in the heat generating device. The temperature acquisition device is used for acquiring the air temperature around the far infrared heating tube in the heating equipment (such as the far infrared furnace described above). The control device confirms a corresponding heating mode after adjustment according to the current temperature acquired by the temperature acquisition device, and adjusts the heating mode of the far infrared heating tube in the heating device according to the heating mode after adjustment. In the regulation relationship between the temperature and the heat generation mode, the higher the temperature is, the shorter the heat generation duration and/or the lower the heat generation power in the corresponding heat generation mode is. Namely, when the far infrared heating tube runs at high temperature, the modes of heating power, heating duration and the like are reduced, and the temperature is controlled, so that the damage to a user or the damage to equipment caused by continuous high-temperature running of the far infrared heating tube is prevented, and the safety factor of heating equipment (such as a far infrared furnace) in use is further improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief description will be given below of the drawings that are needed in the embodiments or the prior art descriptions, it being obvious that the drawings in the following description are some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.

Fig. 1 is a schematic diagram of an application scenario of a control method of a heating device provided in the present application;

FIG. 2 is a flow chart of a method for controlling a heat generating device according to an embodiment of the present disclosure;

FIG. 3 is a schematic flow chart of another method for controlling a heat generating device according to an embodiment of the present disclosure;

fig. 4 is a schematic structural diagram of a heat generating device according to an embodiment of the present application.

Description of the reference numerals

Heating apparatus 10

Heating device 100

Heating plate 110

Far infrared heating tube 120

Reflection plate 130

Temperature acquisition device 200

Control device 300

Controller 310

Heating driver 320

Mounting base 400

Separator 500

Thermal fuse 510

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

In the description of the present application, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or an implicit indication of the number of technical features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present application, it should be noted that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description and simplification of the description, and is not indicative or implying that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

The far infrared oven which is most common and widely used in the market at present is a carbon fiber barbecue oven, the carbon fiber barbecue oven heats by adopting carbon fiber wires, and the carbon fiber wires are vacuum-sealed in a quartz tube to form a carbon fiber tube. However, the heating value of the carbon fiber tube is extremely high, and can reach more than 1000 ℃ generally, so that the risk of using the carbon fiber barbecue oven is increased. For example, the too high temperature of the baking tray causes the damage of the baking tray material, thereby causing the damage of the whole barbecue oven, or the damage to the user caused by the too high temperature when the carbon fiber tube is partially exposed.

Based on this, the present application provides a control method of a heat generating apparatus, and a storage medium. The control method of the heating equipment comprises the following steps: after receiving the electric signal sent by the temperature acquisition device, determining the current temperature acquired by the temperature acquisition device according to the electric signal; determining an adjusted heating mode corresponding to the current temperature according to the adjusting relation between the temperature and the heating mode, wherein in the adjusting relation between the temperature and the heating mode, the higher the temperature is, the shorter the heating duration and/or the lower the heating power in the corresponding heating mode is; and adjusting the heating mode of the far infrared heating tube in the heating device according to the adjusted heating mode.

The control method of the heat generating device can be understood to be applied to a control device of the heat generating device, which communicates with a temperature detection device in the heat generating device. The temperature acquisition device is used for acquiring the air temperature around the far infrared heating tube in the heating equipment (such as the far infrared furnace described above). The control device confirms a corresponding heating mode after adjustment according to the current temperature acquired by the temperature acquisition device, and adjusts the heating mode of the far infrared heating tube in the heating device according to the heating mode after adjustment.

In the regulation relationship between the temperature and the heat generation mode, the higher the temperature is, the shorter the heat generation duration and/or the lower the heat generation power in the corresponding heat generation mode is. Namely, when the far infrared heating tube runs at high temperature, the modes of heating power, heating duration and the like are reduced, and the temperature is controlled, so that the damage to a user or the damage to equipment caused by continuous high-temperature running of the far infrared heating tube is prevented, and the safety factor of heating equipment (such as a far infrared furnace) in use is further improved.

The control method of the heating device provided by the application is applied to the electronic device, such as a control device for remotely controlling the heating device, a control device in the heating device and the like. Fig. 1 is an application schematic diagram of a control method of a heating device provided in the present application, where after receiving an electrical signal sent by a temperature acquisition device, the electronic device determines a current temperature acquired by the temperature acquisition device according to the electrical signal. And determining the adjusted heating mode corresponding to the current temperature according to the adjusting relation between the temperature and the heating mode. And adjusting the heating mode of the far infrared heating tube in the heating device according to the adjusted heating mode.

Referring to fig. 2, an embodiment of the present application provides a method for controlling a heat generating device, including:

s210, after receiving the electric signal sent by the temperature acquisition device, determining the current temperature acquired by the temperature acquisition device according to the electric signal.

In an alternative embodiment, the heat generating device 100 in the heat generating apparatus 10 includes a heat generating plate 110 and a far infrared heat generating tube 120, the far infrared heat generating tube 120 is disposed on the mounting base 400, and the heat generating plate 110 is disposed on a side of the far infrared heat generating tube 120 away from the mounting base 400. A heating plate 110 such as a porcelain plate. The surface of the heating plate 110 far from the far infrared heating tube 120 is directly contacted with the outside, so that the heating of the far infrared heating tube 120 needs to be controlled to control the surface temperature of the heating plate 110 to prevent high temperature contact injury.

The temperature acquisition device 200 is disposed between the heating plate 110 and the far infrared heating tube 120, and is used for acquiring a temperature signal, converting the temperature signal into an electrical signal, and transmitting the electrical signal to the control device 300 in the heating apparatus 10. For example, the temperature collecting device 200 is a thermocouple disposed between the heating plate 110 and the far infrared heating tube 120, the thermocouple being disposed at the center of a disc-type heating tube formed by the far infrared heating tube 120 at a distance of less than 5 millimeters (mm), preferably 1mm to 3mm, from the heating plate 110.

Thermocouples are commonly used temperature measuring elements in temperature measuring instruments that directly measure temperature and convert the temperature signal into a thermoelectromotive signal. The thermocouple is a passive sensor, and is convenient to use without an external power supply during measurement, so that the thermocouple is often used for measuring the temperature of gas or liquid in a furnace or a pipeline and the surface temperature of solids.

The control device 300 is used for collecting the current temperature collected by the temperature collection device 200 and controlling the heat generation of the far infrared heating tube 120 according to the current temperature. Specifically, after the control device 300 receives the electrical signal sent by the temperature acquisition device 200, the current temperature acquired by the temperature acquisition device 200 is determined according to the electrical signal, and then the heating of the far infrared heating tube 120 is controlled according to the current temperature.

In an alternative embodiment, the control apparatus 300 includes a controller CPU (central processing unit) 310 and a heat generating driver 320 in the heat generating device 10. The controller 310 is configured to determine the current temperature collected by the temperature collection device 200 according to the electrical signal after receiving the electrical signal sent by the temperature collection device 200. And then controls the output signal of the heat generating driver 320 according to the current temperature, and the output signal is used for controlling the heating power of the far infrared heating tube 120.

Before receiving the electric signal, a start-up instruction is received. After receiving the starting-up instruction, the display screen is controlled to display various functions including dish frying, soup stewing, hot pot and the like. And executing the operation mode corresponding to the first function when receiving the execution instruction of the first function. For example, when receiving an execution instruction of the cooking function, the corresponding operation mode of executing the cooking function is to control the far infrared heating tube 120 to operate at a heating power of 1900 watts (W for short) to 2200W. The far infrared heating tube 120 is operated at full power no matter which function is selected.

S220, determining an adjusted heating mode corresponding to the current temperature according to the adjusting relation between the temperature and the heating mode, wherein in the adjusting relation between the temperature and the heating mode, the higher the temperature is, the shorter the heating duration and/or the lower the heating power in the corresponding heating mode is.

The regulation relation between the temperature and the heating mode is set in advance and stored in the control device 300, so that the heating plate 110 is effectively controlled to be cooled in time during high-temperature operation, and in the regulation relation between the temperature and the heating mode, the higher the temperature is, the shorter the heating duration and/or the lower the heating power in the corresponding heating mode is. Or, in the regulation relationship between the temperature and the heating mode, other factors that affect heating in the corresponding heating mode when the temperature is higher may be set, but the embodiment is not limited, and the principle to be adhered to is to effectively control the heating plate 110 to be cooled in time when running at high temperature.

In an alternative embodiment, different temperature ranges are provided for different heat generation modes in the regulation relationship between the temperature and the heat generation modes. For example, a first temperature, a second temperature, and a third temperature are set, wherein the first temperature is less than the second temperature, and the second temperature is less than the third temperature. The first temperature is, for example, 500 ℃, the second temperature is, for example, 600 ℃, and the third temperature is, for example, 700 ℃.

When the current temperature is determined to be greater than or equal to the first temperature, the adjusted heating mode is determined to be a heating power of the far infrared heating tube 120 is reduced to be within a preset power range according to an adjustment relationship between the temperature and the heating mode. For example, when the current temperature is greater than or equal to 500 ℃, the adjusted heating mode is determined to reduce the heating power of the far infrared heating tube 120 to between 1400W and 1600W.

And when the current temperature is determined to be greater than or equal to the second temperature, according to the regulation relation between the temperature and the heating mode, determining that the heating mode after regulation stops heating every fixed time period. For example, when the current temperature is 600 ℃ or higher, the adjusted heating mode is determined to be intermittent stop heating, i.e., heating is stopped at fixed intervals (e.g., every 30 seconds).

And when the current temperature is determined to be greater than or equal to the third temperature, determining that the adjusted heating mode is to stop heating according to the adjusting relation between the temperature and the heating mode. For example, when the current temperature is greater than or equal to 700 ℃, the adjusted heat generation mode is determined to be stop generating heat.

The heating device 100 as described above further includes a reflecting plate 130, and the reflecting plate 130 is disposed on a side of the far infrared heating tube 120 near the mounting base 400, that is, the reflecting plate 130 is mounted between the far infrared heating tube 120 and the mounting base 400. The heat generating device 100 also includes other components, which are not described herein. The mounting base 400 may include a bottom cover and a side cover that enclose a recessed base. The reflecting plate 130 is installed at the bottom cover, and the far infrared heating tube 120 is installed above the reflecting plate 130, which is far from the bottom cover.

The adjusted post heat generation mode is to protect the heat-shielding plate 110 (porcelain plate) from over-temperature when the current temperature is greater than or equal to the second temperature and less than the third temperature. When the current temperature is higher than the third temperature, the adjusted heating mode is to protect the transmitting plate from over-temperature.

S230, adjusting the heating mode of the far infrared heating tube in the heating device according to the adjusted heating mode.

The heating mode of the far infrared heating pipe 120 in the heating apparatus 100 is adjusted according to the adjusted heating mode, that is, the heating mode of the far infrared heating pipe 120 is adjusted to the adjusted heating mode.

As described above, when the adjusted heating mode is to reduce the heating power of the far infrared heating tube 120 to within the preset power range, the first signal is output, and the first signal is used to reduce the heating power of the far infrared heating tube 120 to within the preset power range. When the adjusted heating mode is to stop heating at intervals of a fixed time period, a second signal is output, and the second signal is used for controlling the far infrared heating tube 120 to stop heating at intervals of a fixed time period when the far infrared heating tube is in a heating state. When the adjusted heating mode is to stop heating, a third signal is output, and the third signal is used to control the far infrared heating tube 120 to stop working.

The first signal, the second signal and the third signal can be understood as voltage signals, which are used to control the heat generation of the far infrared heating tube 120. The first signal may be a step-down signal for reducing the heating power of the far infrared heating tube 120. The second signal may be an intermittent voltage-off signal, for controlling intermittent heating when the far infrared heating tube 120 is in a heating state. The third signal may be a voltage-off signal, which is directly used to turn off the far infrared heating tube 120.

As described above, the control device 300 includes the controller 310 and the heat generating driver 320, and the first signal, the second signal and the third signal are used to control the operation of the far infrared heating tube 120 by controlling the operation of the heat generating driver 320.

In an alternative embodiment, after outputting the third signal, the cooling effect needs to be checked again. If the cooling effect does not reach the expected effect, the heating device 10 may fail or the cooling effect caused by the surrounding environment is not ideal, and at this time, the whole machine of the heating device 10 needs to be controlled to stop working or directly alarm, so as to avoid the problem that the continuous high temperature causes damage to the device or injury to personnel.

Specifically, after outputting the third signal, after a fixed period of time, when it is determined that the difference between the current temperature acquired by the temperature acquisition device 200 and the third temperature is less than or equal to a preset difference, a fourth signal is output, where the fourth signal is used to control the whole machine of the heating apparatus 10 to stop working. The fixed duration and the preset difference value may be set according to actual needs, which is not limited in this embodiment.

For further understanding of the control method of the heat generating device provided in this embodiment, please refer to fig. 3, which is another flow chart of the control method of the heat generating device. As shown in fig. 3, when the heating apparatus 10 is powered on (i.e., after receiving the power-on command as described above), the selected function (such as cooking, soup, hot pot, etc.) is received, and full-power heating is started. When the current temperature acquired by the temperature acquisition device 200 is greater than or equal to 500 ℃ (the first temperature), the power is reduced for heating, i.e. the heating power of the far infrared heating tube 120 is reduced to a preset power range (e.g. 1400W to 1600W). When the current temperature acquired by the temperature acquisition device 200 is greater than or equal to 600 ℃ (the first temperature), intermittent heating is performed, that is, heating is stopped at fixed time intervals. When the current temperature acquired by the temperature acquisition device 200 is greater than or equal to 700 ℃ (first temperature), the heating is stopped. After a period of time after stopping heating, the device can be directly shut down.

When the current temperature acquired by the temperature acquisition device 200 is less than 500 ℃ (the first temperature), full-power heating is still maintained.

Optionally, when the current temperature acquired by the temperature acquisition device 200 is greater than or equal to 700 ℃ (the first temperature), the heating power of the far infrared heating tube 120 may be reduced to a preset power range (e.g. 1400W to 1600W).

In summary, the present embodiment provides a method for controlling a heat generating device, including: after receiving the electric signal sent by the temperature acquisition device, determining the current temperature acquired by the temperature acquisition device according to the electric signal; determining an adjusted heating mode corresponding to the current temperature according to the adjusting relation between the temperature and the heating mode, wherein in the adjusting relation between the temperature and the heating mode, the higher the temperature is, the shorter the heating duration and/or the lower the heating power in the corresponding heating mode is; and adjusting the heating mode of the far infrared heating tube in the heating device according to the adjusted heating mode.

The control method of the heat generating device can be understood as being applied to the control device 300 of the heat generating device 10, wherein the control device 300 communicates with the temperature acquisition device 200 in the heat generating device 10. The temperature acquisition device 200 is used for acquiring the air temperature around the far infrared heating pipe 120 in the heating apparatus 10 (such as the far infrared furnace described above). The control device 300 confirms a corresponding adjusted heating mode according to the current temperature acquired by the temperature acquisition device 200, and adjusts the heating mode of the far infrared heating tube 120 in the heating device 100 according to the adjusted heating mode. In the regulation relationship between the temperature and the heat generation mode, the higher the temperature is, the shorter the heat generation duration and/or the lower the heat generation power in the corresponding heat generation mode is. That is, when the far infrared heating tube 120 is operated at high temperature, the modes of heating power, heating duration and the like and the time control temperature are reduced, so that the damage to the user or the damage to the equipment caused by the continuous high-temperature operation of the far infrared heating tube 120 is prevented, and the safety factor of the heating equipment 10 (such as a far infrared furnace) is further improved when the heating equipment is used.

Referring to fig. 4, an embodiment of the present application further provides a heat generating apparatus 10, where the heat generating apparatus 10 includes a heat generating device 100, a temperature collecting device 200, a control device 300, and a mounting base 400, and the temperature collecting device 200 is in signal connection with the control device 300.

The heating device 100 includes a heating plate 110 and a far infrared heating tube 120, the far infrared heating tube 120 is disposed on the mounting base 400, and the heating plate 110 is laid on a side of the far infrared heating tube 120 away from the mounting base 400. The far infrared heating tube 120 may be a disc type heating tube, such as the disc type heating tube shown in fig. 4. The heat-generating plate 110 is laid on a side of the tray-type heat-generating tube away from the mounting base 400.

The heating device 100 further includes a reflective plate 130, and the reflective plate 130 is disposed on a side of the far infrared heating tube 120 near the mounting base 400. That is, the reflecting plate 130 is installed between the far infrared heating tube 120 and the installation base 400. The heat generating device 100 also includes other components, which are not described herein.

The mounting base 400 may include a bottom cover and a side cover that enclose a recessed base. The reflecting plate 130 is installed at the bottom cover, and the far infrared heating tube 120 is installed above the reflecting plate 130, which is far from the bottom cover.

The temperature acquisition device 200 is disposed between the heat generating plate 110 and the far infrared heat generating tube 120. The temperature pickup device 200, such as a thermocouple, is disposed at the center of the disc-type heating tube at a distance of less than 5 millimeters (mm), preferably 1mm to 3mm, from the heating plate 110.

The temperature acquisition device 200 is used for acquiring a temperature signal, converting the temperature signal into an electrical signal, and sending the electrical signal to the control device 300. The control device 300 is configured to execute the control method of the heat generating apparatus provided in any of the above embodiments, and is specifically described above, and will not be repeated here.

The control device 300 includes a controller 310 and a heat generating driver 320. One end of the heat generating driver 320 is connected to the power panel 20, and the other end is connected to the far infrared heating tube 120. The heat-generating driver 320 is operative to drive the far infrared heating tube 120 to generate heat. The controller 310 is used for controlling the output signal of the heat generating driver 320, which is used for controlling the heating power of the far infrared heating tube 120. As described in the control method of the heat generating apparatus provided in the above embodiment, when the far infrared heating pipe 120 is operated at high temperature, it is necessary to cool down in time. At this time, the controller 310 may reduce the driving voltage outputted from the heat generating driver 320 to control the heat generating power of the far infrared heat generating pipe 120 by controlling the driving voltage.

Referring also to fig. 4, in one embodiment of the present application, the heat generating apparatus 10 further includes a separation plate 500, the separation plate 500 being disposed at a peripheral side portion of the disc-type heat generating tube. The thermal link 510 is provided on the isolation board 500, and when the thermal link 510 blows, the far infrared heating tube 120 stops heating. The melting point of the thermal link 510 may be selected according to practical needs, and when the thermal link 510 melts, it is understood that the temperature of the far infrared heating tube 120 has exceeded the maximum limit temperature. At this time, the power panel directly cuts off the power supply, and the whole machine of the transmitting equipment stops working, so as to prevent high-temperature scalding accidents.

To sum up, the heat generating apparatus 10 provided in the embodiments of the present application includes a heat generating device 100, a temperature acquisition device 200, a control device 300, and a mounting base 400. The heating device 100 includes a heating plate 110 and a far infrared heating tube 120, the far infrared heating tube 120 is disposed on the mounting base 400, and the heating plate 110 is laid on a side of the far infrared heating tube 120 away from the mounting base 400. The heating plate 110 may be understood as a bakeware that is in direct contact with a user. The temperature acquisition device 200 is disposed between the heat generating plate 110 and the far infrared heat generating tube 120, and is used for acquiring a temperature signal and converting the temperature signal into an electrical signal. That is, the temperature acquisition device 200 is used to acquire the temperature between the heating plate 110 and the far infrared heating tube 120. The control device 300 is configured to determine the current temperature according to the electrical signal, and then determine the adjusted heating mode of the far infrared heating tube 120 according to the adjustment relationship between the temperature and the heating mode. In the regulation relationship between the temperature and the heat generation mode, the higher the temperature is, the shorter the heat generation duration and/or the lower the heat generation power in the corresponding heat generation mode is.

That is, when the current temperature (temperature between the heat generating plate 110 and the far infrared heat generating pipe 120) acquired by the temperature acquisition device 200 is higher, the control device 300 controls the far infrared heat generating pipe 120 to reduce the heat generating power and/or reduce the heat generating period, so that the heat generating plate 110 cannot be overheated. Therefore, the heating equipment provided by the embodiment of the application is higher in safety coefficient, and the problem of how to improve the safety coefficient of the heating equipment (such as a far infrared furnace) in use is solved.

An embodiment of the present application also provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the method of controlling a heat generating device provided by any one of the embodiments above.

An embodiment of the present application also provides a computer program product comprising a computer program which, when executed by a processor, implements the method of controlling a heat generating device as provided in any of the embodiments above.

Those of ordinary skill in the art will appreciate that: all or part of the steps for implementing the embodiments described above may be performed by hardware associated with program instructions. The foregoing program may be stored in a computer readable storage medium. The program, when executed, performs steps including the method embodiments described above; and the aforementioned storage medium includes: various media that can store program code, such as ROM, RAM, magnetic or optical disks.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing embodiment numbers of the present application are merely for describing, and do not represent advantages or disadvantages of the embodiments.

From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk), comprising several instructions for causing a terminal device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the method described in the embodiments of the present application.

The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the embodiments of the present application, and are not limited thereto; although embodiments of the present application have been described in detail with reference to the foregoing embodiments, it will be appreciated by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions.

Claims

1. A control method of a heat generating apparatus, characterized by comprising:

2. The control method of a heat generating apparatus according to claim 1, wherein the determining the adjusted heat generating mode corresponding to the current temperature according to the adjustment relationship between the temperature and the heat generating mode includes:

3. The control method of a heat generating apparatus according to claim 2, wherein said adjusting the heat generating mode of the far infrared heat generating pipe according to the adjusted heat generating mode includes:

4. A control method of a heat generating apparatus according to claim 3, wherein after the outputting of the third signal, the method further comprises:

5. The control method of a heat generating apparatus according to claim 1 or 2, wherein before receiving the electric signal transmitted from the temperature acquisition device, the method further comprises:

6. The heating equipment is characterized by comprising a heating device, a temperature acquisition device, a control device and a mounting base; wherein the temperature acquisition device is in signal connection with the control device;

the control device is configured to execute the control method of the heat generating apparatus according to any one of claims 1 to 5.

7. The heat generating apparatus according to claim 6, wherein the far infrared heating tube in the heat generating device is a disk-type heating tube, the heat generating device further comprising a partition plate;

8. The heat generating apparatus according to claim 6 or 7, wherein the control device includes a controller and a heat generating driver;

9. The heat generating apparatus according to claim 6 or 7, wherein the heat generating device further comprises a reflecting plate laid on a side of the far infrared heat generating tube close to the mounting base.

10. A computer-readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, implements a method of controlling a heat generating device according to any one of claims 1-5.

11. A computer program product comprising a computer program which, when executed by a processor, implements a method of controlling a heat generating device as claimed in any one of claims 1-5.