Control system and control method of yeast block fermentation environment and electronic equipment

Abstract

The invention relates to a yeast block fermentation environment control system and control method and electronic equipment, the system comprises a yeast frame rotation subsystem, a temperature and humidity detection subsystem, a temperature and humidity control subsystem and a controller, the yeast frame rotation subsystem comprises a motor, a driving gear and at least one driven gear, the driving gear and the driven gear are respectively provided with a curved frame; 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 yeast rack; the controller is used for controlling the yeast frame 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 larger than the first temperature threshold value, the air outlet temperature of the air conditioner is controlled to be reduced, and the motor is controlled to drive the driving gear to rotate. According to the technical scheme provided by the invention, the problem of local overheating in the yeast block fermentation stage is at least solved.

Description

Technical Field

[0001] The present application relates to the technical field of intelligent control of koji rooms, and in particular to a control system and control method and electronic equipment for a koji fermentation environment. Background Art

[0002] As people's living standards continue to improve, liquor consumption has achieved rapid growth, and the market demand for high-quality liquor has increased accordingly. During the koji making process, especially the high-temperature koji cultivation stage, 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-conditioning outlet to achieve temperature control. The multiple koji blocks are arranged closely. At this time, since the airflow from the air-conditioning outlet cannot cover the central area of ​​the multiple koji blocks well, it will cause the problem of local overheating during the fermentation stage of the koji blocks. The problem of local overheating during the fermentation stage of the koji blocks will destroy the growth environment of microorganisms, increase the difficulty of temperature control, and thus affect the quality of liquor.

[0004] To this end, we hope to provide a control system for the koji block fermentation environment to at least solve the problem of local overheating during the koji block fermentation stage. Summary of the invention

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

[0006] In a first aspect, the present application provides a control system for a koji block fermentation environment, the system comprising a koji rack rotation subsystem, a temperature and humidity detection subsystem, a temperature and humidity control subsystem, and a controller, wherein:

[0007] The crankshaft rotation subsystem includes a motor, a driving gear and at least one driven gear. The driving gear and the driven gear are respectively provided with crankshafts, and each gear is meshed with each other. The driving gear is connected to the motor. When 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 to detect the fermentation temperature value of the fermentation rack and transmit the fermentation temperature value to the controller;

[0009] The temperature and humidity control subsystem at least includes an air conditioner, the air outlet of the air conditioner is facing the joint of the multiple koji racks, and the temperature and humidity control subsystem is used to adjust the fermentation temperature value of the koji racks;

[0010] The controller is respectively connected to the curved rack rotation subsystem, the temperature and humidity detection subsystem, and the temperature and humidity control subsystem, and the controller is used to control the curved rack rotation subsystem and the temperature and humidity control subsystem according to the fermentation temperature value; wherein, when the fermentation temperature value is greater than the first temperature threshold, the controller controls the air outlet temperature of the air conditioner to decrease, and controls the motor to drive the driving gear to rotate, so that the driven gear rotates with the driving gear, thereby causing the curved rack to start rotating.

[0011] In a feasible embodiment of the present application, the temperature and humidity detection subsystem includes a temperature sensor and a humidity sensor, wherein:

[0012] The temperature sensor is used to detect the fermentation temperature value of the fermentation rack and transmit the fermentation temperature value to the controller;

[0013] The humidity sensor is used to detect the fermentation humidity value of the fermentation rack and transmit the fermentation humidity value to the controller.

[0014] In a feasible embodiment of the present application, the temperature and humidity control subsystem further includes a fan and a water pump, wherein:

[0015] The air outlet of the fan is directly opposite to the joint of the multiple curved frames, and the air outlet of the fan is arranged between the air outlet of the air conditioner and the joint of the multiple curved frames;

[0016] The water outlet of the water pump faces the joint of the plurality of curved frames, 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 a feasible embodiment of the present application, when the fermentation temperature value is less than the second temperature threshold, the controller controls the air outlet temperature of the air conditioner to be the first air outlet temperature, controls the fan not to work, and controls the motor not to work; wherein, the second temperature threshold is less than the first temperature threshold.

[0018] In a feasible 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 controls the air outlet temperature of the air conditioner to maintain the first air outlet temperature, controls the fan to work, and controls the motor not to work.

[0019] In a feasible embodiment of the present application, when the fermentation temperature value is greater than the first temperature threshold, the controller controls the air outlet temperature of the air conditioner to be the second air outlet temperature, and controls the fan to operate, and controls the motor to operate; wherein, the second air outlet temperature is lower than the first air outlet temperature.

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

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

[0022] In a second aspect, the present application provides a method for controlling a koji fermentation environment, the method being applied to the control system of the koji fermentation environment described in any one of the embodiments of the first aspect, the method comprising:

[0023] Get the fermentation temperature value;

[0024] The curved rack 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 outlet air temperature of the air conditioner in the temperature and humidity control subsystem is controlled to be the second outlet air temperature, and the motor in the curved rack rotation subsystem is controlled to operate.

[0025] In a feasible embodiment of the present application, the fermentation rack rotation subsystem and the temperature and humidity control subsystem are controlled according to the fermentation temperature value, including:

[0026] When the fermentation temperature value is greater than the first temperature threshold, the air outlet temperature of the air conditioner is controlled to be a second air outlet temperature, the fan in the temperature and humidity control subsystem is controlled to operate, and the motor is controlled to operate.

[0027] In a feasible embodiment of the present application, the motor in the rack rotation subsystem and the air conditioner and fan in the temperature and humidity control subsystem are controlled according to the fermentation temperature value, and further includes:

[0028] When the fermentation temperature value is less than the second temperature threshold, the air outlet temperature of the air conditioner is controlled to be the first air outlet temperature, the fan is controlled not to work, and the motor is controlled not to work; 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.

[0029] In a feasible embodiment of the present application, the motor in the rack rotation subsystem and the air conditioner and fan in the temperature and humidity control subsystem are controlled according to the fermentation temperature value, and further includes:

[0030] When the fermentation temperature value 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 operate, and the motor is controlled not to operate.

[0031] In a feasible embodiment of the present application, the method further includes:

[0032] Get fermentation humidity value;

[0033] 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; and when the fermentation humidity value is greater than the humidity threshold, 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 method for controlling the fermentation environment of the koji block as described in any one of the embodiments of the second aspect above.

[0035] The above technical solution provided by the embodiment of the present application has the following advantages compared with the prior art:

[0036] The technical solution provided by the present application is that the crankshaft rotation subsystem can drive the active gear to rotate through the operation of the motor, thereby driving the driven gear to rotate, and then causing the crankshaft set on the gear to rotate, and each gear is meshed with each other, and each crankshaft is fitted with each other. After the temperature and humidity detection subsystem detects the fermentation temperature value of the crankshaft, the controller determines that the fermentation temperature value is greater than the first temperature threshold, indicating that the fermentation temperature value of the current crankshaft joint is too high, and the crankshaft block is locally overheated. At this time, the motor is controlled to rotate, causing the crankshaft to rotate in the direction of the non-joined joint, which is beneficial to heat dissipation; at the same time, the controller controls the air outlet temperature of the air conditioner to decrease, further cooling each crankshaft and reducing the fermentation temperature value.

[0037] It can be seen that through the technical solution provided in the present application, the koji rack can perform better cooling when local overheating occurs, effectively reducing the fermentation temperature of the koji block, and being able to solve the problem of local overheating during the fermentation stage of the koji block. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] The accompanying drawings, which are incorporated in and constitute a part of this 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 embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0040] One or more embodiments are exemplarily described by pictures in the corresponding drawings, and these exemplified descriptions do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings represent similar elements, and unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0041] Figure 1 A schematic diagram of the structure of a control system for a koji fermentation environment provided in an embodiment of the present application;

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

[0043] Figure 3 A schematic diagram of the overall structure of a control system for a koji fermentation environment provided in an embodiment of the present application;

[0044] Figure 4 A schematic diagram of a process for controlling a fermentation environment of a koji block provided in an embodiment of the present application;

[0045] Figure 5 A schematic diagram of the overall process of adjusting the temperature of a method for controlling a fermentation environment of a koji block provided in an embodiment of the present application;

[0046] Figure 6 A schematic diagram of the overall process of adjusting humidity in a method for controlling a koji fermentation environment provided in an embodiment of the present application.

[0047] Description of the drawings: 1. curved frame rotation 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 solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0049] The disclosure below provides many different embodiments or examples to realize the different structures of the present application. In order to simplify the disclosure of the present application, the parts 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, the present application can repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0050] In order to at least solve the problem of local overheating during the koji fermentation stage, the present application provides a control system and control method for a koji fermentation environment, and electronic equipment, which can achieve effective cooling of the koji and reduce the fermentation temperature of the koji.

[0051] Figure 1 A schematic diagram of a control system for a fermentation environment of a koji block provided in an embodiment of the present application, referring to Figure 1 The control system of a koji block fermentation environment provided in the embodiment of the present application includes a koji rack rotation subsystem 1, a temperature and humidity detection subsystem 2, a temperature and humidity control subsystem 3 and a controller 4, wherein:

[0052] The crank frame rotation subsystem 1 includes a motor 11, a driving gear 12 and at least one driven gear 13. The driving gear 12 and the driven gear 13 are respectively provided with crank frames, and each gear is meshed with each other. The driving gear 12 is connected to the motor 11. When the motor 11 drives the driving gear 12 to rotate, the driving gear 12 drives the driven gear 13 to rotate.

[0053] The 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 the controller 4;

[0054] The temperature and humidity control subsystem 3 at least includes an air conditioner 31, the air outlet of the air conditioner 31 is directly facing the joint of the multiple koji racks, and the temperature and humidity control subsystem 3 is used to adjust the fermentation temperature value of the koji racks;

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

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

[0057] The koji rack rotating subsystem 1 is used to place the koji racks in the koji room, and the koji blocks are placed on the koji racks. The koji rack rotating subsystem 1 includes a motor 11, a driving gear 12, and at least one driven gear 13. Since the gears mesh with each other, the koji racks provided on the gears also fit together in pairs. Refer to Figure 1 , Figure 1 which shows a driving gear 12 and three driven gears 13. The four gears are arranged in a "Lv Lv" shape. When the motor 11 drives the driving gear 12 to rotate, the driven gears 13 also rotate following the driving gear 12, causing the koji racks provided on the gears to start rotating.

[0058] Continue to refer to Figure 1 , for example Figure 1 the setting method of the driving gear 12 and the driven gears 13 in. Mark the driven gear 13 on the right side of the driving gear 12 (refer to the orientation shown in Figure 1 ) as A, the driven gear 13 below the driving gear 12 as B, and the remaining driven gears 13 as C. When the driving gear 12 starts to rotate counterclockwise driven by the motor 11, A rotates clockwise, A drives C to rotate counterclockwise, and under the drive of the driving gear 12 and C, B starts to rotate clockwise.

[0059] Thus, the koji rack on the driving gear 12 starts to rotate counterclockwise. At this time, the koji blocks originally close to A, B, and C on the koji rack of the driving gear 12 are rotated away from A, B, and C. Similarly, the koji blocks originally located at the center of the driving gear 12 and A, B, and C on the koji racks of A, B, and C are rotated away from the center of the driving gear 12 and 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 koji racks. 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 a feasible embodiment of the present application, the temperature and humidity detection subsystem 2 can simultaneously detect the fermentation temperature values of multiple koji racks.

[0061] Continue to refer to Figure 1 , the temperature and humidity control subsystem 3 at least includes an air conditioner 31. The air outlet of the air conditioner 31 faces the joint of multiple koji racks (for example Figure 1 the center of the driving gear 12 and the driven gears 13 A, B, and C in), and the air conditioner 31 can deliver cold air to the joint of multiple koji racks, thereby adjusting the fermentation temperature values of multiple koji racks.

[0062] The controller 4 is used to control the crankshaft rotation subsystem 1 and the temperature and humidity control subsystem 3 according to the fermentation temperature value. In the present application, when the fermentation temperature value is greater than the first temperature threshold, the controller 4 controls the air outlet temperature of the air conditioner 31 to decrease, and controls the motor 11 to drive the driving gear 12 to rotate.

[0063] In a feasible embodiment of the present application, the first temperature threshold can be set by a person skilled in the art according to the actual fermentation situation of the current block. For example, the first temperature threshold can be set based on the optimal fermentation temperature of the current block, and the first temperature threshold can be obtained by adjusting 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 frame starts to rotate, and the blocks at the center of the frames are rotated to the outside. At the same time, the controller 4 also controls the air outlet temperature of the air conditioner 31 to decrease, and cools the blocks with stronger cooling air.

[0064] The technical solution provided by the present application is that the crankshaft rotation subsystem 1 can drive the driving gear 12 to rotate through the operation of the motor 11, thereby driving the driven gear 13 to rotate, and then causing the crankshaft set on the gear to rotate, and each gear is meshed with each other, and each crankshaft is fitted with each other. After the temperature and humidity detection subsystem 2 detects the fermentation temperature value of the crankshaft, the controller 4 determines that the fermentation temperature value is greater than the first temperature threshold, indicating that the fermentation temperature value of the current crankshaft joint is too high, and the crankshaft block is locally overheated. At this time, the motor 11 is controlled to operate, so that the crankshaft starts to rotate, and the crankshaft block originally in the joint rotates to the direction of the non-joined part, which is beneficial to heat dissipation; at the same time, the controller 4 controls the air outlet temperature of the air conditioner 31 to reduce, further cool each crankshaft, and reduce the fermentation temperature value.

[0065] It can be seen that through the technical solution provided in the present application, the koji rack can perform better cooling when local overheating occurs, effectively reducing the fermentation temperature of the koji block, and being able to solve the problem of local overheating during the fermentation stage of the koji block.

[0066] Figure 2 Another structural schematic diagram of a control system for a koji block fermentation environment provided in an embodiment of the present application.

[0067] Reference Figure 2 In a feasible embodiment of the present application, the fermentation temperature value of the koji block can be detected by a temperature sensor 21; at the same time, humidity will also affect the fermentation of the koji block. In order to grasp the humidity changes during the fermentation process, in a feasible embodiment of the present application, the fermentation humidity value of the koji block is detected by a humidity sensor 22. In this embodiment, the temperature and humidity detection subsystem 2 includes a temperature sensor 21 and a humidity sensor 22, wherein:

[0068] The temperature sensor 21 is used to detect the fermentation temperature value of the koji rack and transmit the fermentation temperature value to the controller 4;

[0069] The humidity sensor 22 is used to detect the fermentation humidity value of the yeast rack and transmit the fermentation humidity value to the controller 4.

[0070] Continue to refer to Figure 2 In a feasible embodiment of the present application, the temperature and humidity control subsystem 3 further includes a fan 32 and a water pump 33, wherein:

[0071] The air outlet of the fan 32 is directly opposite to the joint of the multiple curved frames, and the air outlet of the fan 32 is arranged between the air outlet of the air conditioner 31 and the joint of the multiple curved frames;

[0072] The water outlet of the water pump 33 is directly opposite to the joint of the plurality of curved frames, 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 embodiments, it can be known that a control system for the fermentation environment of a koji block provided in the present application can further be provided with a fan 32 and a water pump 33. When the problem of local overheating is not serious, the fermentation temperature value is first controlled by the fan 32 to reduce energy consumption; at the same time, if the fermentation environment of the koji block is too dry, water vapor can be discharged to the koji block through the water pump 33, so that the fermentation humidity value of the koji block is increased.

[0074] Continue to refer to Figure 2 The controller 4 can take different cooling measures for different heating levels of the blocks by controlling the motor 11, the fan 32 and the air conditioner 31.

[0075] In a feasible 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 not to work, and controls the motor 11 not to work; wherein the second temperature threshold is less than the first temperature threshold.

[0076] Specifically, the second temperature threshold can be set by a technician in this field according to the actual fermentation situation of the current koji block. For example, the first temperature threshold can be set based on the optimal fermentation temperature of the current koji block. In a 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 of the current fermentation environment of the koji block is relatively good, which is more conducive to the normal fermentation of the koji block. At this time, the air conditioner 31 is maintained to output air, and the outlet air temperature is maintained at the first outlet air temperature, and the fan 32 and the motor 11 do not work.

[0078] It can be seen that in this embodiment, we hope to keep the fermentation temperature of the koji block at the optimal fermentation temperature, so the first air outlet temperature can be set to be the same as the optimal fermentation temperature.

[0079] In a feasible 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 outlet temperature of the air conditioner 31 to maintain 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 means that the temperature of the current fermentation environment of the koji block is relatively high, but the overall heating is not serious. In order to reduce energy consumption, only the fan 32 is controlled to start working and increase the air supply volume, while the air outlet temperature of the air conditioner 31 continues to maintain the first air outlet temperature, and the motor 11 does not work.

[0081] In a feasible embodiment of the present application, when the fermentation temperature value is greater than the first temperature threshold, the controller 4 controls the air outlet temperature of the air conditioner 31 to be 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 lower than the first air outlet temperature.

[0082] Specifically, when the fermentation temperature value is greater than the first temperature threshold, it means that the temperature of the current fermentation environment of the yeast block is too high and local overheating has occurred. In order to lower the fermentation temperature value, the fan 32 is controlled to work and the air supply volume is increased. At the same time, the motor 11 is controlled to work so that the yeast rack on which the yeast block is placed starts to rotate. At the same time, the air outlet temperature of the air conditioner 31 is lowered to the second air outlet temperature, and the cooling capacity of the air conditioner 31 is increased.

[0083] In a feasible embodiment of the present application, a third temperature threshold can also be set. When the fermentation temperature value is greater than the third temperature threshold, the air outlet temperature of the air conditioner 31 is further reduced, while 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 circumstances. For example, the fan 32 in a koji room can adjust multiple air supply gears. Through this embodiment, the fermentation temperature adjustment range of the control system of the koji fermentation environment provided in the embodiment of the present application is increased.

[0084] Continue to refer to Figure 2 The controller 4 can also control the temperature and humidity control subsystem 3 according to the fermentation humidity value, thereby controlling the humidity of the fermentation environment. In a feasible embodiment of the present application, the controller 4 controls the water pump 33 to take different dehumidification measures for different dryness levels of the koji blocks.

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

[0086] Based on all the above embodiments, the controller 4 adjusts the temperature and humidity of the fermentation environment based on the fermentation temperature value and the fermentation humidity value. It is understandable that those skilled in the art can set the above embodiment of controlling the temperature of the fermentation environment to be performed separately, or can set the above embodiment of controlling the humidity of the fermentation environment to be performed separately, and of course, can also set the two control means to be performed simultaneously.

[0087] Figure 3 The overall structure diagram of a control system for a koji fermentation environment provided in the embodiment of the present application is actually Figure 3 A specific schematic diagram of the control system of the koji fermentation environment provided in the above embodiment of the present application during the koji room step is shown.

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

[0089] In the curved room, different groups of curved racks can reuse the same air path, and the air conditioner 31 supplies air to multiple air outlets through the air path, and each air outlet is used to supply air to different groups of curved racks. An electric air valve 35 is provided on the air path connected to the air conditioner 31, and the electric air valve 35 is connected to the controller 4 and is controlled by the controller 4. The controller 4 can control whether to supply air to the curved rack and the air supply temperature of the curved rack based on the control of the electric air valve 35 and the temperature control of the air conditioner 31.

[0090] In the curved room, different groups of curved racks can reuse the same waterway, and the water pump 33 supplies air to multiple water outlets through the waterway, and each water outlet is used to drain water from different groups of curved racks. An electric water valve 34 is provided on the waterway connected to the water pump 33, and the electric water valve 34 is connected to the controller 4 and is controlled by the controller 4. The controller 4 can control whether to drain water to the curved rack and the amount of water drained from the curved rack based on the control of the electric water valve 34 and the power control of the air conditioner 31.

[0091] Figure 4 A schematic flow chart of a method for controlling a block fermentation environment provided in an embodiment of the present application, the method is applied to a control system of a block fermentation environment in the above-mentioned system embodiment, referring to Figure 4 , the method specifically comprises:

[0092] S41: Obtain fermentation temperature value.

[0093] S42: Control the bent rack rotation subsystem 1 and the temperature and humidity control subsystem 3 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 31 in the temperature and humidity control subsystem 3 is controlled to decrease, and the motor 11 in the bent rack rotation subsystem 1 is controlled to operate.

[0094] Figure 5 The overall flow diagram of a method for controlling the fermentation environment of a koji block provided in the embodiment of the present application when adjusting the temperature is shown in FIG. Figure 5 In a method for controlling a fermentation environment of a koji block provided in an embodiment of the present application, when adjusting the temperature, the controller 4 compares the fermentation temperature value with a first temperature threshold and a second temperature threshold, and controls the air conditioner 31, the fan 32, and the motor 11 according to the comparison. In this embodiment, 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.

[0095] In a feasible embodiment of the present application, when the fermentation temperature value is greater than the first temperature threshold, the outlet air temperature of the air conditioner 31 is controlled to be the second outlet air temperature, and 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, when the fermentation temperature value is less than the second temperature threshold, 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, when the fermentation temperature value is greater than the second temperature threshold but less than the first temperature threshold, the outlet air temperature of the air conditioner 31 is controlled to maintain the first outlet air temperature, the fan 32 is controlled to work, and the motor 11 is controlled not to work.

[0098] Figure 6 The overall flow diagram of a method for controlling the fermentation environment of a koji block provided in the embodiment of the present application when adjusting the humidity is shown in FIG. Figure 6 In a method for controlling a fermentation environment of a koji block provided in an embodiment of the present application, when adjusting the humidity, the controller 4 compares the fermentation humidity value with the humidity threshold, and controls the water pump 33 according to the comparison. The humidity adjustment can be specifically implemented in the following manner:

[0099] S61: Obtain fermentation humidity value.

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

[0101] S63: When the fermentation humidity value is less than the humidity threshold, the water pump 33 is controlled to operate.

[0102] S64: When the fermentation humidity value is greater than the humidity threshold, the water pump 33 is controlled not to work.

[0103] In another aspect, an embodiment of the present application further provides an electronic device, which may specifically be the controller 4 described in the above embodiment of the present application, and which is capable of executing the method for controlling the fermentation environment of the koji block as described in any of the above method embodiments.

[0104] It should be understood that the terms used herein are only for the purpose of describing specific example embodiments and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used herein may also be meant to include plural forms. The terms "include", "comprise", "contain", and "have" are inclusive, and therefore specify the existence of stated features, steps, operations, elements and / or parts, but do not exclude the existence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not interpreted as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0105] The above description is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

Claims

1. A control system for koji fermentation environment, characterized in that: The system includes a frame rotation subsystem, a temperature and humidity detection subsystem, a temperature and humidity control subsystem and a controller, wherein: The crankshaft rotation subsystem includes a motor, a driving gear and at least one driven gear. The driving gear and the driven gear are respectively provided with crankshafts, and each gear is meshed with each other. The driving gear is connected to the motor. When the motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate. The temperature and humidity detection subsystem is used to detect the fermentation temperature value of the fermentation rack and transmit the fermentation temperature value to the controller; The temperature and humidity control subsystem at least includes an air conditioner, the air outlet of the air conditioner is facing the joint of the multiple koji racks, and the temperature and humidity control subsystem is used to adjust the fermentation temperature value of the koji racks; The controller is respectively connected to the curved rack rotation subsystem, the temperature and humidity detection subsystem, and the temperature and humidity control subsystem, and the controller is used to control the curved rack rotation subsystem and the temperature and humidity control subsystem according to the fermentation temperature value; wherein, when the fermentation temperature value is greater than the first temperature threshold, the controller controls the air outlet temperature of the air conditioner to decrease, and controls the motor to drive the driving gear to rotate, so that the driven gear rotates with the driving gear, thereby causing the curved rack to start rotating.

2. The control system for koji fermentation environment 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 fermentation rack and transmit the fermentation temperature value to the controller; The humidity sensor is used to detect the fermentation humidity value of the fermentation rack and transmit the fermentation humidity value to the controller.

3. The control system for koji fermentation environment according to claim 1, characterized in that: The temperature and humidity control subsystem also includes a fan and a water pump, wherein: The air outlet of the fan is directly opposite to the joint of the multiple curved frames, and the air outlet of the fan is arranged between the air outlet of the air conditioner and the joint of the multiple curved frames; The water outlet of the water pump faces the joint of the plurality of curved frames, 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.

4. The control system for the fermentation environment of koji blocks according to any one of claims 1 to 3, characterized in that: When the fermentation temperature value is less than the second temperature threshold, the controller controls the air outlet temperature of the air conditioner to be the first air outlet temperature, controls the fan not to work, and controls the motor not to work; wherein the second temperature threshold is less than the first temperature threshold.

5. The control system for the fermentation environment of koji blocks according to claim 4, characterized in that: When 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 maintain the first air outlet temperature, controls the fan to operate, and controls the motor not to operate.

6. The control system for koji fermentation environment according to claim 4, characterized in that: When the fermentation temperature value is greater than the first temperature threshold, the controller controls the air outlet temperature of the air conditioner to be the second air outlet temperature, controls the fan to operate, and controls the motor to operate; wherein the second air outlet temperature is lower than the first air outlet temperature.

7. The control system for koji fermentation environment according to any one of claims 1 to 3, 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 a humidity threshold, the controller controls the water pump to operate; When the fermentation humidity value is greater than the humidity threshold, the controller controls the water pump to not work.

8. A method for controlling the fermentation environment of koji blocks, characterized in that: The method is applied to the control system of the koji block fermentation environment according to any one of claims 1 to 7, and the method comprises: Get the fermentation temperature value; The curved rack 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 controlled to decrease, and the motor in the curved rack rotation subsystem is controlled to operate.

9. The method for controlling the fermentation environment of koji blocks according to claim 8, characterized in that: The fermentation rack rotation subsystem and the temperature and humidity control subsystem are controlled according to the fermentation temperature value, including: When the fermentation temperature value is greater than the first temperature threshold, the air outlet temperature of the air conditioner is controlled to be a second air outlet temperature, the fan in the temperature and humidity control subsystem is controlled to operate, and the motor is controlled to operate.

10. The method for controlling the fermentation environment of koji blocks according to claim 8, characterized in that: According to the fermentation temperature value, the motor in the rack rotation subsystem and the air conditioner and fan in the temperature and humidity control subsystem are controlled, and the method further includes: When the fermentation temperature value is less than the second temperature threshold, the air outlet temperature of the air conditioner is controlled to be the first air outlet temperature, the fan is controlled not to work, and the motor is controlled not to work; 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.

11. The method for controlling the fermentation environment of koji blocks according to claim 10, characterized in that: According to the fermentation temperature value, the motor in the rack rotation subsystem and the air conditioner and fan in the temperature and humidity control subsystem are controlled, and the method further includes: When the fermentation temperature value 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 operate, and the motor is controlled not to operate.

12. The method for controlling the fermentation environment of koji blocks according to claim 8, characterized in that: The method further comprises: Get 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 operate; and when the fermentation humidity value is greater than the humidity threshold, the water pump is controlled not to operate.

13. An electronic device, characterized in that: The electronic device is used to execute the method for controlling the fermentation environment of the koji block as described in any one of claims 8 to 12.

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