[0081] Embodiment three:
[0082] The wall breaker includes working mode II for making rice cereal or soy milk, such as image 3 As shown, the control method of the wall breaker in working mode II includes the following steps:
[0083] Step S300, controlling the heating device to turn on to heat the material;
[0084] Step S302, in the process of heating the material, control the motor to rotate intermittently, so that the motor drives the cutter to stir the material;
[0085] Step S304, in the process of heating the material, detecting the temperature of the material;
[0086] Step S306, judging whether the temperature of the material reaches a preset temperature;
[0087] Step S308, if the temperature of the material reaches the preset temperature, the motor is controlled to stop rotating, and the heating device is controlled to heat intermittently;
[0088] Step S310, detecting the duration of intermittent heating by the heating device;
[0089] Step S312: Determine whether the duration reaches the third preset duration;
[0090] Step S314, if the duration reaches the third preset duration, control the heating device to stop working;
[0091] In step S316, after the heating device is controlled to stop working, the motor is controlled to rotate at the preset speed for a fourth preset period of time, so that the motor drives the cutter to crush the material.
[0092] Compared with the second embodiment, in working mode II, when the heating device intermittently heats the third preset period of time when making rice cereal or making soybean milk, the heating device is controlled to stop working, and the motor is controlled to rotate at the preset speed. For a long time, preferably, the motor rotates at full speed, so that the increase in the speed of the cutter can crush the material.
[0093] Preferably, the fourth preset duration is in the range of 1 min to 3 min to ensure that the material is completely broken into a paste, which can be 1 min, 2 min, or 3 min, and the preset rotation speed of the motor is 25000r/min~30000r/min.
[0094] In a specific embodiment, when making rice paste, in step S300, the heating device continuously heats at full power; in step S302, the motor adopts a soft start working mode, and the speed is increased from 5000r/min to 10000r/min , And the motor cyclically works in the mode of rotating for 1s and stopping for 3s; when the material reaches the boiling point, the motor stops rotating, and the heating device works intermittently. Specifically, in step S310, the heating device heats for 4s and stops heating for 11s, and the heating time is 20min; In step S316, the fourth preset duration is equal to 3 min, and the preset rotation speed of the motor ranges from 25000 r/min to 30000 r/min.
[0095] The embodiment of the second aspect of the present invention provides a control system 400 of a wall breaker, including a control module 402, used to control the heating device to turn on to heat the material, and to control the motor to rotate intermittently during the heating of the material, So that the motor drives the cutter to stir the material.
[0096] The control system 400 of the wall breaking machine provided by the above embodiment of the present invention, such as Figure 4 As shown, the control module 402 controls the heating device to turn on to heat the material. In the process of heating the material, the motor is controlled to rotate intermittently. The motor drives the cutter to agitate the material to prevent the material from sticking to the bottom. At the same time, it can also avoid the intermittent rotation of the motor. The problem that the tool will smash the material caused by the long rotation of the motor, so as to further ensure that there will be no muddy bottom phenomenon and reduce the energy consumption of the wall breaker.
[0097] Preferably, as Figure 4 As shown, the control module 402 is specifically configured to: in the process of heating the material, control the motor to rotate for a first preset period of time and stop rotating for a second preset period of time, wherein, within the first preset period of time, The rotation speed of the motor is in the range of 2000r/min~10000r/min.
[0098] In the process of processing the material, the control module 402 controls the motor to rotate intermittently, and during the rotation, the rotation speed of the motor is greater than or equal to 2000r/min and less than or equal to 10000r/min, so that the motor rotates at a low speed, so as to both It is stirred to prevent the bottom from sticking, and it can avoid the material sticking due to the excessive speed of rotation and breaking the material.
[0099] Preferably, as Figure 4 As shown, the control system 400 of the wall breaking machine further includes a temperature detection module 404 and a temperature judgment module 406. The temperature detection module 404 is used to detect the temperature of the material; the temperature judgment module 406 is used to judge whether the temperature of the material reaches the preset temperature; the control module 402 is also used to control the motor when the temperature judgment module 406 judges that the temperature of the material reaches the preset temperature Stop the rotation and control the heating device to heat intermittently.
[0100] In the above embodiment, in the process of heating the material, the temperature detection module 404 detects the temperature of the material from time to time or intermittently, and the temperature determination module 406 determines whether the temperature of the material reaches the preset temperature. When the temperature determination module 406 determines that the temperature of the material reaches When the temperature is preset, the temperature of the material rises and the bottom is not easy to appear, so the control module 402 controls the motor to stop rotating and controls the heating device to heat intermittently to avoid overflow of the material.
[0101] Preferably, the control system 400 of the wall breaker further includes a duration detection module 408 and a duration judgment module 410. The duration detection module 408 is used to detect the duration of intermittent heating of the heating device; the duration determination module 410 is used to determine whether the duration reaches the third preset duration; the control module 402 is also used to determine when the duration determination module 410 determines that the duration reaches the third preset duration , Control the heating device to stop working.
[0102] In the above embodiment, during the intermittent heating process of the heating device, the duration detection module 408 detects the intermittent heating duration of the heating device from time to time or intermittently detects the intermittent heating duration of the heating device. The duration determination module 410 determines that when the duration of the intermittent heating reaches the third preset duration, the material is being cooked. In the cooked state, the control module 402 controls the heating device to stop working.
[0103] In working mode I and working mode II, there can be separate temperature detection module 404, temperature judgment module 406, duration detection module 408, and duration judgment module 410, or they can share temperature detection module 404, temperature judgment module 406, duration detection module 408 and Duration judgment module 410.
[0104] Preferably, the control module 402 is further configured to control the motor to rotate at the preset speed for a fourth preset period of time after the heating device is controlled to stop working, so that the motor drives the cutter to crush the material.
[0105] In the above-mentioned embodiment, in the working mode II of making rice paste or making soy milk, when the heating device intermittently heats for the third preset duration, the control module 402 controls the heating device to stop working, and then controls the motor to rotate at the preset speed. Fourth, the preset time length is used for the cutter to crush the material. Preferably, the motor rotates at full speed.
[0106] The embodiment of the third aspect of the present invention provides a wall breaking machine, including the wall breaking machine control system 400 of any of the above embodiments, and having the beneficial effects of the wall breaking machine control system 400 of any of the above embodiments, I will not repeat them here.
[0107] In summary, the control method of the wall breaker provided by the embodiment of the present invention uses the intermittent rotation of the motor during the heating process to further control the intermittent rotation speed of the motor, which can realize the stirring effect of the motor on the material and avoid the material At the same time, through the time and speed of the motor's intermittent rotation, it can avoid the material from smashing the bottom caused by the motor breaking the material, so as to avoid the phenomenon of material smashing during the heating process of the wall breaker.