Control system and control method of curved block fermentation environment, and electronic device

Abstract

The application relates to a koji block fermentation environment control system and control method and electronic equipment, the system comprising a koji shelf rotating subsystem, a temperature and humidity detection subsystem, a temperature and humidity control subsystem and a controller, wherein: the koji shelf rotating subsystem comprises a motor, a driving gear and at least one driven gear, and the driving gear and the driven gear are respectively provided with koji shelves; under the condition that the motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate; the temperature and humidity control subsystem at least comprises an air conditioner, and the temperature and humidity control subsystem is used for adjusting the fermentation temperature value of the koji shelf; the controller is used for controlling the koji shelf rotating subsystem and the temperature and humidity control subsystem according to the fermentation temperature value; wherein, under the condition that the fermentation temperature value is greater than a first temperature threshold value, the air outlet temperature of the air conditioner is reduced, and the motor is controlled to drive the driving gear to rotate. Through the technical scheme provided by the application, at least the problem of local overheating in the koji block fermentation stage is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of intelligent regulation and control of a koji room, and in particular to a koji block fermentation environment control system and control method and an electronic device. BACKGROUND

[0002] With the continuous improvement of people's living standards, liquor consumption has achieved rapid growth, and the market demand for high-quality liquor has increased. In the koji making process, especially in the cultivation stage of high-temperature Daqu, an air conditioning system is usually required to accurately control the temperature and humidity in the koji room.

[0003] In the prior art, in order to save production space, multiple koji blocks in the koji room usually share one air conditioner outlet to achieve temperature control. The multiple koji blocks are arranged closely. At this time, due to the airflow of the air conditioner outlet cannot better cover the central area of the multiple koji blocks, which will cause local overheating problems during the koji block fermentation stage. The local overheating problem during the koji block fermentation stage will destroy the microbial growth environment, increase the difficulty of temperature control, and thus affect the quality of liquor.

[0004] Therefore, it is expected to provide a koji block fermentation environment control system to at least solve the problem of local overheating during the koji block fermentation stage. SUMMARY

[0005] The present application provides a koji block fermentation environment control system and control method and an electronic device to at least solve the problem of local overheating during the koji block fermentation stage.

[0006] In a first aspect, the present application provides a koji block fermentation environment control system, which comprises a koji shelf rotating subsystem, a temperature and humidity detection subsystem, a temperature and humidity control subsystem, and a controller, wherein:

[0007] The koji shelf rotating subsystem comprises a motor, a driving gear, and at least one driven gear, the driving gear and the driven gear are respectively provided with koji shelves, each pair of gears is meshed with each other, and the driving gear is connected with the motor; under the condition that the motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate;

[0008] The temperature and humidity detection subsystem is used for detecting the fermentation temperature value of the koji shelf and transmitting the fermentation temperature value to the controller;

[0009] The temperature and humidity control subsystem at least comprises an air conditioner, the air outlet of the air conditioner is opposite to the joint of the multiple koji shelves, and the temperature and humidity control subsystem is used for adjusting the fermentation temperature value of the koji shelf;

[0010] The controller is connected with the koji rack rotating subsystem, the temperature and humidity detecting subsystem and the temperature and humidity controlling subsystem respectively, and is used for controlling the koji rack rotating subsystem and the temperature and humidity controlling subsystem according to the fermentation temperature value; wherein, in the case that the fermentation temperature value is greater than a first temperature threshold, the controller controls the air conditioner to reduce the air outlet temperature, and controls the motor to drive the driving gear to rotate, so that the driven gear rotates following the driving gear, and then the koji rack starts to rotate.

[0011] In an embodiment of the present application, the temperature and humidity detecting subsystem comprises a temperature sensor and a humidity sensor, wherein:

[0012] The temperature sensor is used for detecting the fermentation temperature value of the koji rack, and transmitting the fermentation temperature value to the controller.

[0013] The humidity sensor is used for detecting the fermentation humidity value of the koji rack, and transmitting the fermentation humidity value to the controller.

[0014] In an embodiment of the present application, the temperature and humidity controlling subsystem further comprises a fan and a water pump, wherein:

[0015] The air outlet of the fan is opposite to the joint of the koji racks, and the air outlet of the fan is arranged between the air outlet of the air conditioner and the joint of the koji racks.

[0016] The water outlet of the water pump is opposite to the joint of the koji racks, and the water outlet of the water pump is arranged between the air outlet of the fan and the air outlet of the air conditioner.

[0017] In an embodiment of the present application, in the case that the fermentation temperature value is less than a second temperature threshold, the controller controls the air outlet temperature of the air conditioner to be a first air outlet temperature, controls the fan to be inoperative, and controls the motor to be inoperative; wherein, the second temperature threshold is less than the first temperature threshold.

[0018] In an embodiment of the present application, in the case that the fermentation temperature value is greater than the second temperature threshold but less than the first temperature threshold, the controller controls the air outlet temperature of the air conditioner to keep the first air outlet temperature, controls the fan to be operative, and controls the motor to be inoperative.

[0019] In an embodiment of the present application, in the case that the fermentation temperature value is greater than the first temperature threshold, the controller controls the air outlet temperature of the air conditioner to be a second air outlet temperature, controls the fan to be operative, and controls the motor to be operative; wherein, the second air outlet temperature is less than the first air outlet temperature.

[0020] In a feasible embodiment of the present application, in the case where the fermentation humidity value is less than the humidity threshold value, the controller controls the water pump to work;

[0021] In the case where the fermentation humidity value is greater than the humidity threshold value, the controller controls the water pump to not work.

[0022] In a second aspect, the present application provides a control method of a koji block fermentation environment, which is applied to the control system of the koji block fermentation environment according to any one of the embodiments of the first aspect, and the method comprises:

[0023] obtaining a fermentation temperature value;

[0024] controlling the koji frame rotating subsystem and the temperature and humidity control subsystem according to the fermentation temperature value; wherein in the case where the fermentation temperature value is greater than a first temperature threshold value, the air conditioner in the temperature and humidity control subsystem is controlled to have a second air outlet temperature, and the motor in the koji frame rotating subsystem is controlled to work.

[0025] In a feasible embodiment of the present application, the controlling the koji frame rotating subsystem and the temperature and humidity control subsystem according to the fermentation temperature value comprises:

[0026] In the case where the fermentation temperature value is greater than the first temperature threshold value, the air conditioner is controlled to have a second air outlet temperature, the fan in the temperature and humidity control subsystem is controlled to work, and the motor is controlled to work.

[0027] In a feasible embodiment of the present application, the controlling the motor in the koji frame rotating subsystem and the air conditioner and the fan in the temperature and humidity control subsystem according to the fermentation temperature value further comprises:

[0028] In the case where the fermentation temperature value is less than a second temperature threshold value, the air conditioner is controlled to have a first air outlet temperature, the fan is controlled to not work, and the motor is controlled to not work; wherein the first air outlet temperature is greater than the second air outlet temperature, and the second temperature threshold value is less than the first temperature threshold value.

[0029] In a feasible embodiment of the present application, the controlling the motor in the koji frame rotating subsystem and the air conditioner and the fan in the temperature and humidity control subsystem according to the fermentation temperature value further comprises:

[0030] In the case where the fermentation temperature value is greater than the second temperature threshold value but less than the first temperature threshold value, the air conditioner is controlled to have the first air outlet temperature, the fan is controlled to work, and the motor is controlled to not work.

[0031] In an embodiment of the present application, the method further comprises:

[0032] obtaining a fermentation humidity value;

[0033] controlling a water pump in the temperature and humidity control subsystem according to the fermentation humidity value; wherein, in the case that the fermentation humidity value is less than a humidity threshold value, the water pump is controlled to work; in the case that the fermentation humidity value is greater than the humidity threshold value, the water pump is controlled not to work.

[0034] In a third aspect, the present application provides an electronic device, which is used to execute the control method of the fermentation environment of the fermentation block as described in any one of the embodiments of the second aspect.

[0035] Compared with the prior art, the above technical solution provided by the embodiments of the present application has the following advantages:

[0036] The fermentation block frame rotating subsystem can drive the driving gear to rotate through the work of the motor, so as to drive the driven gear to rotate, and then make the fermentation block frame rotating which is arranged on the gear rotate, and each gear is engaged with each other, and each fermentation block frame is attached to each other. After the temperature and humidity detection subsystem detects the fermentation temperature value of the fermentation block frame, the controller controls the motor to work in the case that the fermentation temperature value is greater than the first temperature threshold value, so that the fermentation block frame starts to rotate, and the fermentation block frame which is originally attached is rotated to the direction of the unattached place, which is conducive to heat dissipation; at the same time, the controller controls the air conditioner to reduce the outlet temperature, and further cools each fermentation block frame to reduce the fermentation temperature value.

[0037] It can be seen that, through the technical solution provided by the present application, the fermentation block frame can be better cooled when it is locally overheated, which effectively reduces the fermentation temperature value of the fermentation block frame, and can solve the problem of local overheating of the fermentation block frame in the fermentation stage. BRIEF DESCRIPTION OF DRAWINGS

[0038] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0039] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, those skilled in the art can obtain other drawings according to these drawings without any creative effort.

[0040] One or more embodiments are illustrated by way of example in the drawings in which like reference numerals indicate similar elements, and as such, the drawings should be considered for purposes of illustration only. The drawings are not necessarily drawn to scale, except as otherwise noted.

[0041] Figure 1 A structural schematic diagram of a control system of a koji block fermentation environment provided by an embodiment of the present application;

[0042] Figure 2 Another structural schematic diagram of a control system of a koji block fermentation environment provided by an embodiment of the present application;

[0043] Figure 3 A whole structural schematic diagram of a control system of a koji block fermentation environment provided by an embodiment of the present application;

[0044] Figure 4 A flow schematic diagram of a control method of a koji block fermentation environment provided by an embodiment of the present application;

[0045] Figure 5 A whole flow schematic diagram of a control method of a koji block fermentation environment provided by an embodiment of the present application when adjusting temperature;

[0046] Figure 6 A whole flow schematic diagram of a control method of a koji block fermentation environment provided by an embodiment of the present application when adjusting humidity.

[0047] BRIEF DESCRIPTION OF DRAWINGS: 1, koji frame rotating subsystem; 2, temperature and humidity detection subsystem; 3, temperature and humidity control subsystem; 4, controller; 11, motor; 12, driving gear; 13, driven gear; 21, temperature sensor; 22, humidity sensor; 31, air conditioner; 32, fan; 33, water pump; 34, electric water valve; 35, electric air valve. DETAILED DESCRIPTION

[0048] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0049] The disclosure below provides many different embodiments or examples for implementing different structures of the present application. In order to simplify the disclosure of the present application, the components and settings of specific examples are described below. Of course, they are only examples and the purpose is not to limit the present application. In addition, reference numerals and / or letters can be repeated in different examples in the present application. Such repetition is for the purpose of simplification and clarity, and does not in itself indicate a relationship between the various embodiments and / or settings being discussed.

[0050] In order to at least solve the problem of local overheating in the koji block fermentation stage, the present application provides a koji block fermentation environment control system and control method, and an electronic device, which can realize effective refrigeration of the koji block and reduce the fermentation temperature value of the koji block.

[0051] Figure 1 A structural schematic diagram of a koji block fermentation environment control system provided by an embodiment of the present application is shown in Figure 1 A koji block fermentation environment control system provided by an embodiment of the present application includes koji rack rotating subsystem 1, temperature and humidity detection subsystem 2, temperature and humidity control subsystem 3, and controller 4, wherein:

[0052] Koji rack rotating subsystem 1 includes motor 11, driving gear 12, and at least one driven gear 13. Koji racks are respectively arranged on driving gear 12 and driven gear 13. Each pair of gears is meshed with each other. Driving gear 12 is connected with motor 11. In the case that motor 11 drives driving gear 12 to rotate, driving gear 12 drives driven gear 13 to rotate.

[0053] Temperature and humidity detection subsystem 2 is used to detect the fermentation temperature value of the koji rack and transmit the fermentation temperature value to controller 4.

[0054] Temperature and humidity control subsystem 3 at least includes air conditioner 31. The air outlet of air conditioner 31 is opposite to the fitting part of the plurality of koji racks. Temperature and humidity control subsystem 3 is used to adjust the fermentation temperature value of the koji rack.

[0055] Controller 4 is connected with koji rack rotating subsystem 1, temperature and humidity detection subsystem 2, and temperature and humidity control subsystem 3 respectively. Controller 4 is used to control koji rack rotating subsystem 1 and temperature and humidity control subsystem 3 according to the fermentation temperature value. In the case that the fermentation temperature value is greater than the first temperature threshold, controller 4 controls the air outlet temperature of air conditioner 31 to decrease and controls motor 11 to drive driving gear 12 to rotate, so that driven gear 13 rotates following driving gear 12, and then the koji rack starts to rotate.

[0056] Specifically, a koji block fermentation environment control system provided by an embodiment of the present application can be arranged in a koji room. The system includes koji rack rotating subsystem 1, temperature and humidity detection subsystem 2, temperature and humidity control subsystem 3, and controller 4.

[0057] The crank stand rotation subsystem 1 is used to house the crank stands within the crank room, on which the crank blocks are placed. The crank stand rotation subsystem 1 includes a motor 11, a driving gear 12, and at least one driven gear 13. Because the gears mesh with each other, the crank stands mounted on the gears also fit together in pairs. (Refer to...) Figure 1 , Figure 1 The image shows a driving gear 12 and three driven gears 13. The four gears are arranged in a "Lü Lü" shape. When the motor 11 drives the driving gear 12 to rotate, the driven gears 13 also rotate with the driving gear 12, causing the crank frame set on the gears to start rotating.

[0058] Continue to refer to Figure 1 ,For example Figure 1 The arrangement of the driving gear 12 and driven gear 13 is as follows: the right side of the driving gear 12 (refer to...) Figure 1 The driven gear 13 (as shown in the diagram) is labeled A, the driven gear 13 below the driving gear 12 is labeled B, and the remaining driven gears 13 are labeled C. When the driving gear 12 starts to rotate counterclockwise under the drive of the motor 11, A rotates clockwise, A drives C to rotate counterclockwise, and B starts to rotate clockwise under the drive of the driving gear 12 and C.

[0059] As a result, the crank arm on the drive gear 12 begins to rotate counterclockwise. At this time, the crank blocks on the crank arm of the drive gear 12 that were originally close to A, B, and C are rotated away from A, B, and C. Similarly, the crank blocks on the crank arms of A, B, and C that were originally located at the center of the drive gear 12 and A, B, and C are rotated away from the drive gear 12 and the center of A, B, and C.

[0060] Continue to refer to Figure 1 The temperature and humidity detection subsystem 2 is used to detect the fermentation temperature value of the fermentation rack. The temperature and humidity detection subsystem 2 is connected to the controller 4 and can transmit the detected fermentation temperature value to the controller 4. In one feasible embodiment of this application, the temperature and humidity detection subsystem 2 can simultaneously detect the fermentation temperature values ​​of multiple fermentation racks.

[0061] Continue to refer to Figure 1 The temperature and humidity control subsystem 3 includes at least an air conditioner 31, the air outlet of which is directly opposite the contact points of multiple curved frames (e.g. Figure 1 At the center of the driving gear 12 and driven gears 13A, B, and C, the air conditioner 31 can deliver cold air to the contact points of multiple trellises, thereby adjusting the fermentation temperature values ​​of the multiple trellises.

[0062] The controller 4 is used for controlling the fermentation temperature value to control the koji rack rotating system 1 and the temperature and humidity control system 3. In the present application, when the fermentation temperature value is greater than the first temperature threshold, the controller 4 controls the air conditioner 31 to reduce the outlet air temperature and controls the motor 11 to drive the driving gear 12 to rotate.

[0063] In an embodiment of the present application, the first temperature threshold can be set by a person skilled in the art according to the actual fermentation of the koji block, for example, the first temperature threshold can be set based on the optimal fermentation temperature of the current koji block, and the first temperature threshold is obtained by increasing the optimal fermentation temperature by a certain temperature value. When the fermentation temperature value is greater than the first temperature threshold, it can be considered that local overheating has occurred at this time, and the local overheating is more serious. At this time, the controller 4 controls the motor 11 to work, so that the koji rack starts to rotate, and the koji blocks at the center of the koji rack are rotated to the outside. At the same time, the controller 4 also controls the air conditioner 31 to reduce the outlet air temperature, so as to cool the koji blocks with stronger cooling air.

[0064] The technical scheme provided by the present application can drive the driving gear 12 to rotate through the work of the motor 11, so as to drive the driven gear 13 to rotate, and then make the koji rack arranged on the gear rotate. The gears are engaged with each other, and the koji racks are attached to each other. After the temperature and humidity detection system 2 detects the fermentation temperature value of the koji rack, the controller 4 controls the motor 11 to work when the fermentation temperature value is greater than the first temperature threshold, so that the koji rack starts to rotate, and the koji blocks originally attached to each other are rotated to the direction away from each other, which is beneficial to heat dissipation. At the same time, the controller 4 controls the air conditioner 31 to reduce the outlet air temperature, so as to further cool the koji racks and reduce the fermentation temperature value.

[0065] It can be seen that through the technical scheme provided by the present application, the koji rack can be better cooled when local overheating occurs, the fermentation temperature value of the koji block is effectively reduced, and the problem of local overheating during the koji block fermentation stage can be solved.

[0066] Figure 2 Another structural schematic view of the koji block fermentation environment control system provided by the embodiment of the present application.

[0067] Reference Figure 2 In an embodiment of the present application, the detection of the fermentation temperature value of the koji block can be performed by the temperature sensor 21. At the same time, the humidity also affects the fermentation of the koji block. In order to grasp the change of the humidity during the fermentation, in an embodiment of the present application, the fermentation humidity value of the koji block is detected by the humidity sensor 22. In this embodiment, the temperature and humidity detection system 2 comprises the temperature sensor 21 and the humidity sensor 22, wherein:

[0068] The temperature sensor 21 is configured to detect the fermentation temperature value of the koji shelf and transmit the fermentation temperature value to the controller 4.

[0069] The humidity sensor 22 is configured to detect the fermentation humidity value of the koji shelf and transmit the fermentation humidity value to the controller 4.

[0070] With reference back to Figure 2 In an embodiment of the present application, the temperature and humidity control subsystem 3 further comprises a fan 32 and a water pump 33, wherein:

[0071] The air outlet of the fan 32 is opposite to the joint of the koji shelves, and the air outlet of the fan 32 is arranged between the air outlet of the air conditioner 31 and the joint of the koji shelves.

[0072] The water outlet of the water pump 33 is opposite to the joint of the koji shelves, and the water outlet of the water pump 33 is arranged between the air outlet of the fan 32 and the air outlet of the air conditioner 31.

[0073] Based on the above embodiment, the koji fermentation environment control system provided by the present application can further arrange the fan 32 and the water pump 33. When the local overheating problem is not serious, the fermentation temperature value is controlled by the fan 32 first, so as to reduce the energy consumption. At the same time, if the koji fermentation environment is too dry, the water vapor can be discharged to the koji by the water pump 33, so as to increase the fermentation humidity value of the koji.

[0074] With reference back to Figure 2 The controller 4 can control the motor 11, the fan 32 and the air conditioner 31 to adopt different cooling means for different heating degrees of the koji.

[0075] In an embodiment of the present application, when the fermentation temperature value is less than the second temperature threshold, the controller 4 controls the air outlet temperature of the air conditioner 31 to be the first air outlet temperature, controls the fan 32 to be inoperative, and controls the motor 11 to be inoperative; wherein the second temperature threshold is less than the first temperature threshold.

[0076] Specifically, the second temperature threshold can be set by a person skilled in the art according to the actual fermentation situation of the current koji, for example, the first temperature threshold can be set based on the optimal fermentation temperature of the current koji, and in a more preferred embodiment of the present application, the optimal fermentation temperature can be directly set as the second temperature threshold.

[0077] When the fermentation temperature value is less than the second temperature threshold, it indicates that the temperature condition of the current koji fermentation environment is good and is more conducive to the normal fermentation of the koji. At this time, the air outlet of the air conditioner 31 is maintained, the air outlet temperature is maintained as the first air outlet temperature, and the fan 32 and the motor 11 are inoperative.

[0078] It can be seen that in this embodiment, we expect to keep the fermentation temperature value of the dough piece at the optimal fermentation temperature, and therefore the first air outlet temperature can be set to be the same as the optimal fermentation temperature.

[0079] In an embodiment of the present application, when the fermentation temperature value is greater than the second temperature threshold but less than the first temperature threshold, the controller 4 controls the air conditioner 31 to keep the first air outlet temperature, controls the fan 32 to work, and controls the motor 11 not to work.

[0080] Specifically, when the fermentation temperature value is greater than the second temperature threshold but less than the first temperature threshold, it indicates that the temperature of the current dough piece fermentation environment is too high, but the overall heat is not serious. In order to reduce energy consumption, only the fan 32 is controlled to start working at this time, and the air outlet temperature of the air conditioner 31 continues to keep the first air outlet temperature, and the motor 11 does not work.

[0081] In an embodiment of the present application, when the fermentation temperature value is greater than the first temperature threshold, the controller 4 controls the air conditioner 31 to have the second air outlet temperature, controls the fan 32 to work, and controls the motor 11 to work; wherein the second air outlet temperature is less than the first air outlet temperature.

[0082] Specifically, when the fermentation temperature value is greater than the first temperature threshold, it indicates that the temperature of the current dough piece fermentation environment is too high, and local overheating phenomenon has occurred. In order to reduce the fermentation temperature value, the fan 32 is controlled to work at this time, the air supply is increased, and the motor 11 is controlled to work, so that the dough piece placing rack starts to rotate, and at the same time the air outlet temperature of the air conditioner 31 is reduced to the second air outlet temperature, and the refrigerating capacity of the air conditioner 31 is increased.

[0083] In an embodiment of the present application, a third temperature threshold can also be set, and when the fermentation temperature value is greater than the third temperature threshold, the air outlet temperature of the air conditioner 31 is further reduced, the motor 11 is kept working, and the air supply of the fan 32 is increased. This embodiment is a further setting adapted to specific conditions, for example, the fan 32 in a certain dough room can adjust multiple air supply gears. Through this embodiment, the fermentation temperature adjustment range of the dough piece fermentation environment control system provided in the embodiment of the present application is increased.

[0084] Continuing to refer to Figure 2 The controller 4 can also control the temperature and humidity control subsystem 3 according to the fermentation humidity value, so as to control the humidity of the fermentation environment. In an embodiment of the present application, the controller 4 controls the water pump 33 to adopt different humidity reduction means for different drying degrees of the dough piece.

[0085] Specifically, in the case that the fermentation humidity value is less than the humidity threshold value, the controller 4 controls the water pump 33 to work; in the case that the fermentation humidity value is greater than the humidity threshold value, the controller 4 controls the water pump 33 to not work.

[0086] Based on all the above embodiments, the controller 4 realizes the adjustment of the temperature and humidity of the fermentation environment based on the fermentation temperature value and the fermentation humidity value. It can be understood that those skilled in the art can set the above-mentioned embodiments for controlling the temperature of the fermentation environment to be performed alone, or the above-mentioned embodiments for controlling the humidity of the fermentation environment to be performed alone, and of course, the two control means can be performed synchronously.

[0087] Figure 3 The overall structure schematic diagram of the koji block fermentation environment control system provided by the embodiments of the present application is actually Figure 3 The specific schematic diagram of the koji block fermentation environment control system provided by the above-mentioned embodiments of the present application in the koji room step is shown.

[0088] In specific implementation, in order to improve the space utilization rate of the koji room, a plurality of koji racks can be arranged in the koji room, and a plurality of koji racks in the plurality of koji racks are divided into a group, and the koji racks in the group are arranged on one koji rack rotating subsystem 1.

[0089] In the koji room, different groups of koji racks can reuse the same air path, and the air conditioner 31 sends air to a plurality of air outlets through the air path, and each air outlet is used for sending air to different groups of koji racks. An electric air valve 35 is arranged on the air path connected with the air conditioner 31, the electric air valve 35 is connected with the controller 4 and receives the control of the controller 4, and the controller 4 can control whether to send air to the koji racks and the air temperature of the koji racks based on the control of the electric air valve 35 and the temperature control of the air conditioner 31.

[0090] In the koji room, different groups of koji racks can reuse the same water path, and the water pump 33 sends air to a plurality of water outlets through the water path, and each water outlet is used for draining water to different groups of koji racks. An electric water valve 34 is arranged on the water path connected with the water pump 33, the electric water valve 34 is connected with the controller 4 and receives the control of the controller 4, and the controller 4 can control whether to drain water to the koji racks and the water amount of the koji racks based on the control of the electric water valve 34 and the power control of the air conditioner 31.

[0091] Figure 4 The flowchart of the koji block fermentation environment control method provided by the embodiments of the present application, the method is applied to the koji block fermentation environment control system of the above-mentioned system embodiments, and the koji block fermentation environment control method provided by the embodiments of the present application is described in detail with reference to Figure 4 , and the koji block fermentation environment control method provided by the embodiments of the present application specifically includes the following steps.

[0092] S41: Obtain a fermentation temperature value.

[0093] S42: controlling the koji rack rotating subsystem 1 and the temperature and humidity control subsystem 3 according to the fermentation temperature value; wherein, in the case that the fermentation temperature value is greater than the first temperature threshold value, the air outlet temperature of the air conditioner 31 in the temperature and humidity control subsystem 3 is controlled to be reduced, and the motor 11 in the koji rack rotating subsystem 1 is controlled to work.

[0094] Figure 5 The overall flowchart of the koji block fermentation environment control method provided by the embodiment of the present application when adjusting the temperature is shown in FIG. 4. Figure 5 The controller 4 compares the fermentation temperature value with the first temperature threshold value and the second temperature threshold value, and controls the air conditioner 31, the fan 32, and the motor 11 according to the comparison result when the koji block fermentation environment control method provided by the embodiment of the present application adjusts the temperature. In this embodiment, the first air outlet temperature is greater than the second air outlet temperature, and the second temperature threshold value is less than the first temperature threshold value.

[0095] In a feasible embodiment of the present application, in the case that the fermentation temperature value is greater than the first temperature threshold value, the air outlet temperature of the air conditioner 31 is controlled to be the second air outlet temperature, the fan 32 in the temperature and humidity control subsystem 3 is controlled to work, and the motor 11 is controlled to work.

[0096] In a feasible embodiment of the present application, in the case that the fermentation temperature value is less than the second temperature threshold value, the air outlet temperature of the air conditioner 31 is controlled to be the first air outlet temperature, the fan 32 is controlled not to work, and the motor 11 is controlled not to work.

[0097] In a feasible embodiment of the present application, in the case that the fermentation temperature value is greater than the second temperature threshold value but less than the first temperature threshold value, the air outlet temperature of the air conditioner 31 is controlled to remain the first air outlet temperature, the fan 32 is controlled to work, and the motor 11 is controlled not to work.

[0098] Figure 6 The overall flowchart of the koji block fermentation environment control method provided by the embodiment of the present application when adjusting the humidity is shown in FIG. 5. Figure 6 The controller 4 compares the fermentation humidity value with the humidity threshold value, and controls the water pump 33 according to the comparison result when the koji block fermentation environment control method provided by the embodiment of the present application adjusts the humidity. The humidity can be adjusted by the following specific ways when adjusting the humidity:

[0099] S61: obtaining the fermentation humidity value.

[0100] S62: comparing the fermentation humidity value with the humidity threshold value.

[0101] S63: in the case that the fermentation humidity value is less than the humidity threshold value, the water pump 33 is controlled to work.

[0102] S64: In the case that the fermentation humidity value is greater than the humidity threshold value, controlling the water pump 33 to be inoperative.

[0103] In another aspect, the embodiments of the present application also provide an electronic device, which can be specifically the controller 4 described in the above embodiments of the present application, and the electronic device can execute the control method of the dough block fermentation environment as described in any one of the above method embodiments.

[0104] It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises", "comprising", "includes", "including" and "has" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order in which they are described unless specifically indicated as such. It is also to be understood that additional or alternative steps can be employed.

[0105] The above description is merely that of particular embodiments of the application and various modifications can be made without departing from the spirit and scope of the application. Therefore, the present application is not to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A control system for the fermentation environment of koji blocks, characterized in that, The system includes a crank frame rotation subsystem, a temperature and humidity detection subsystem, a temperature and humidity control subsystem, and a controller, wherein: The crank frame rotation subsystem includes a motor, a drive gear, and at least one driven gear. The drive gear and the driven gear are respectively equipped with crank frames, and each gear meshes with the others. The drive gear is connected to the motor. When the motor drives the drive gear to rotate, the drive gear drives the driven gear to rotate. The temperature and humidity detection subsystem is used to detect the fermentation temperature value of the trellis and transmit the fermentation temperature value to the controller; The temperature and humidity control subsystem includes at least an air conditioner, the air outlet of which is directly opposite the contact point of multiple trellises. The temperature and humidity control subsystem is used to adjust the fermentation temperature value of the trellises. The contact point is the center of the driving gear and the driven gear. The controller is connected to the crank frame rotation subsystem, the temperature and humidity detection subsystem, and the temperature and humidity control subsystem, respectively. The controller is used to control the crank frame rotation subsystem and the temperature and humidity control subsystem according to the fermentation temperature value. Specifically, when the fermentation temperature value is greater than a first temperature threshold, the controller controls the air outlet temperature of the air conditioner to decrease and controls the motor to drive the drive gear to rotate, so that the driven gear follows the drive gear to rotate, thereby causing the crank frame to start rotating. The temperature and humidity control subsystem also includes a fan and a water pump, wherein: the air outlet of the fan is directly opposite the contact point of the multiple curved frames, and the air outlet of the fan is located between the air outlet of the air conditioner and the contact point of the multiple curved frames; the water outlet of the water pump is directly opposite the contact point of the multiple curved frames, and the water outlet of the water pump is located between the air outlet of the fan and the air outlet of the air conditioner. When the fermentation temperature is less than the second temperature threshold, the controller controls the air conditioner's outlet air temperature to the first outlet air temperature, and controls the fan and motor to stop working; wherein the second temperature threshold is less than the first temperature threshold. When the fermentation temperature is greater than the second temperature threshold but less than the first temperature threshold, the controller controls the air conditioner to maintain the first air outlet temperature, controls the fan to work, and controls the motor to stop working.

2. The control system for the fermentation environment of koji blocks according to claim 1, characterized in that, The temperature and humidity detection subsystem includes a temperature sensor and a humidity sensor, wherein: The temperature sensor is used to detect the fermentation temperature value of the trellis and transmit the fermentation temperature value to the controller; The humidity sensor is used to detect the fermentation humidity value of the trellis and transmit the fermentation humidity value to the controller.

3. The control system for the fermentation environment of koji blocks according to claim 1, characterized in that: When the fermentation temperature is greater than the first temperature threshold, the controller controls the air outlet temperature of the air conditioner to the second air outlet temperature, controls the fan to work, and controls the motor to work; wherein the second air outlet temperature is less than the first air outlet temperature.

4. The control system for the fermentation environment of koji blocks according to claim 2, characterized in that, The controller is also used to control the temperature and humidity control subsystem according to the fermentation humidity value, wherein: When the fermentation humidity value is less than the humidity threshold, the controller controls the water pump to operate; If the fermentation humidity value is greater than the humidity threshold, the controller will prevent the water pump from operating.

5. A method for controlling the fermentation environment of koji blocks, characterized in that, The method is applied to the control system of the fermentation environment of the koji blocks according to any one of claims 1-4, and the method includes: Obtain the fermentation temperature value; The crank frame rotation subsystem and the temperature and humidity control subsystem are controlled according to the fermentation temperature value; wherein, when the fermentation temperature value is greater than the first temperature threshold, the air outlet temperature of the air conditioner in the temperature and humidity control subsystem is reduced, and the motor in the crank frame rotation subsystem is controlled to work.

6. The method for controlling the fermentation environment of koji blocks according to claim 5, characterized in that, The fermentation temperature value is used to control the crank rack rotation subsystem and the temperature and humidity control subsystem, including: When the fermentation temperature is greater than the first temperature threshold, the air outlet temperature of the air conditioner is controlled to the second air outlet temperature, and the fan in the temperature and humidity control subsystem is controlled to work, and the motor is controlled to work.

7. The method for controlling the fermentation environment of koji blocks according to claim 6, characterized in that, The system also includes controlling the motor in the crank rack rotation subsystem and the air conditioner and fan in the temperature and humidity control subsystem based on the fermentation temperature value, and further includes: When the fermentation temperature is less than the second temperature threshold, the air outlet temperature of the air conditioner is controlled to be the first air outlet temperature, and the fan and motor are controlled to stop working; wherein the first air outlet temperature is greater than the second air outlet temperature, and the second temperature threshold is less than the first temperature threshold.

8. The method for controlling the fermentation environment of koji blocks according to claim 7, characterized in that, The system also includes controlling the motor in the crank rack rotation subsystem and the air conditioner and fan in the temperature and humidity control subsystem based on the fermentation temperature value, and further includes: When the fermentation temperature is greater than the second temperature threshold but less than the first temperature threshold, the air outlet temperature of the air conditioner is controlled to maintain the first air outlet temperature, the fan is controlled to work, and the motor is controlled to not work.

9. The method for controlling the fermentation environment of koji blocks according to claim 6, characterized in that, The method further includes: Obtain the fermentation humidity value; The water pump in the temperature and humidity control subsystem is controlled according to the fermentation humidity value; wherein, when the fermentation humidity value is less than the humidity threshold, the water pump is controlled to work; when the fermentation humidity value is greater than the humidity threshold, the water pump is controlled to not work.

10. An electronic device, characterized in that, The electronic device is used to perform the method for controlling the fermentation environment of koji blocks as described in any one of claims 5-9.

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