Feedback device for a steam sterilization and maturation apparatus

Abstract

The application relates to a feedback device for a steam sterilization and maturation equipment, and belongs to the technical field of feed processing equipment. The device comprises a temperature measuring mechanism, a material containing mechanism, a conversion mechanism and a control mechanism. The temperature measuring mechanism is arranged in a sterilization and maturation tank and is used for detecting the temperature of feed. The material containing mechanism is arranged below the sterilization and maturation tank and is used for receiving the feed in the sterilization and maturation tank. The conversion mechanism is arranged below the outlet of the sterilization and maturation tank and above the material containing mechanism and the input end of a conveying mechanism. The conversion mechanism is used for selectively connecting the outlet of the sterilization and maturation tank with the material containing mechanism or the input end of the conveying mechanism. The control mechanism is electrically connected with the sterilization and maturation tank, the temperature measuring mechanism and the conversion mechanism. The application can solve the problem of excessively high maturation degree of feed after sterilization and maturation.

Description

Technical Field

[0001] This application relates to the field of feed processing equipment technology, and in particular to a feedback device for steam sterilization and maturation equipment. Background Technology

[0002] Steam sterilization technology has important applications in industrial production, especially in feed processing. This technology can use high-temperature steam to achieve sterilization, ensure product quality, reduce microbial contamination, and can also be combined with high-temperature maturation processes to mature feed and improve processing efficiency.

[0003] Currently, in the traditional steam sterilization and maturation process of feed processing, integrated sterilization and maturation tanks are commonly used for high-temperature steam sterilization and maturation of feed. A typical factory will have multiple sterilization and maturation tanks working in tandem, for example, three tanks with different set heating temperatures. These tanks are connected to various mechanisms, including a steam heating mechanism to provide high-temperature steam, a stirring mechanism to agitate the feed within the tanks, and a conveying mechanism to output the sterilized and matured feed. In these technologies, each sterilization and maturation tank operates on a fixed-time processing model. After one tank completes sterilization and maturation, the feed is conveyed to the next tank for further processing, continuing until all three tanks have completed maturation before being discharged.

[0004] However, the steam sterilization and maturation process in the aforementioned technologies cannot accurately determine the degree of maturation of the feed inside the sterilization and maturation tank. Furthermore, different feeds require different degrees of maturation, but the current equipment can only allow the feed to undergo three maturation processes in three tanks in sequence according to a fixed process before being discharged. This results in some feeds that do not require three maturation processes having to go through this process, leading to excessive maturation and poor adjustability. This increases the possibility that the degree of maturation of the processed feed will not meet the requirements, while also causing resource waste and low production efficiency.

[0005] The aforementioned technologies have the drawback of causing the feed to mature excessively after sterilization. Utility Model Content

[0006] To address the issue of excessively matured feed after sterilization and maturation, this application provides a feedback device for steam sterilization and maturation equipment.

[0007] The feedback device for steam sterilization and aging equipment provided in this application adopts the following technical solution:

[0008] A feedback device for a steam sterilization and maturation equipment, comprising three sets of sequentially connected steam sterilization and maturation units to form a three-stage sterilization and maturation process. Each steam sterilization and maturation unit includes a sterilization and maturation tank, a conveying mechanism, a heating mechanism, and a stirring mechanism. The sterilization and maturation tank holds the feed; the stirring mechanism is connected to the tank and stirs the feed; the heating mechanism is connected to the tank and heats the feed; and the conveying mechanism is connected to the tank and transports the sterilized feed to the next stage. The feedback device for the steam sterilization and maturation equipment is provided in three sets, each corresponding to one of the sterilization and maturation tanks. The feedback device for the steam sterilization and maturation equipment includes: a temperature measuring mechanism located inside the sterilization and maturation tank, used to detect the temperature of the feed; a feeding mechanism located below the sterilization and maturation tank, used to receive the feed inside the sterilization and maturation tank; a conversion mechanism located below the outlet of the sterilization and maturation tank and above the feeding mechanism and the input end of the conveying mechanism, used to selectively connect the outlet of the sterilization and maturation tank to the feeding mechanism or the input end of the conveying mechanism; and a control mechanism electrically connected to the sterilization and maturation tank, the temperature measuring mechanism, and the conversion mechanism.

[0009] By adopting the above technical solution, three sets of steam sterilization and maturation devices are connected in sequence to form a three-stage sterilization and maturation process, which optimizes the sterilization and maturation effect of feed. The sterilization and maturation tank is used to hold the feed, the heating mechanism heats the feed to achieve the steam sterilization and maturation process, and the stirring mechanism stirs the feed to ensure uniform heating and improve the quality of heating and maturation. The conveying mechanism can output the feed in the sterilization and maturation tank to the next process, facilitating subsequent feed processing. The three sets of steam sterilization and maturation equipment are equipped with feedback devices corresponding to the sterilization and maturation tanks. A temperature measuring mechanism is located inside the sterilization and maturation tank to monitor the feed temperature in real time and obtain information on the feed maturation level. A feeding mechanism is located below the sterilization and maturation tank to receive the feed, preventing it from being conveyed to the next sterilization and maturation tank. A conversion mechanism is located below the outlet of the sterilization and maturation tank and above the input ends of the feeding mechanism and the conveying mechanism, allowing the outlet of the sterilization and maturation tank to selectively connect to either the feeding mechanism or the input end of the conveying mechanism, flexibly controlling the feed flow. The control mechanism is electrically connected to the temperature measuring mechanism and the conversion mechanism, and can precisely control the movement of the conversion mechanism based on the temperature information detected by the temperature measuring mechanism. This determines whether the feed is output to the feeding mechanism or enters the next process for further maturation via the conveying mechanism, improving the adjustability of the sterilization and maturation process, avoiding the situation where feed that does not require three maturation stages is subjected to three maturation stages, improving production efficiency, and ensuring that the feed maturation level meets requirements.

[0010] Optionally, the conversion mechanism includes a first material guide channel, a second material guide channel, and a drive assembly. The drive assembly is mounted below the sterilization and maturation tank. Both the first material guide channel and the second material guide channel are connected to the drive assembly. The drive assembly drives the first material guide channel or the second material guide channel to align with the outlet of the sterilization and maturation tank.

[0011] By adopting the above technical solution, the drive assembly is installed below the sterilization and maturation tank. The first and second guide channels move under the drive assembly, aligning either the first or second guide channel with the outlet of the sterilization and maturation tank. The first guide channel can transport the feed in the sterilization and maturation tank to the input end of the conveying mechanism for the next sterilization and maturation process. The second guide channel can transport the feed in the sterilization and maturation tank to the feeding mechanism, realizing flexible switching of feed flow direction and facilitating the selection of appropriate feed delivery locations based on actual conditions.

[0012] Optionally, both the first and second feeding channels are inclined, and the input end of the conveying mechanism and the feeding mechanism are both located below the outlet of the sterilization and maturation tank, so that when the first feeding channel is aligned with the outlet of the sterilization and maturation tank, the feed in the sterilization and maturation tank is conveyed to the input end of the conveying mechanism through the first feeding channel, and when the second feeding channel is aligned with the outlet of the sterilization and maturation tank, the feed in the sterilization and maturation tank is conveyed to the feeding mechanism through the second feeding channel.

[0013] By adopting the above technical solution, the first and second feed channels are inclined, allowing the feed to flow more smoothly using gravity. Both the conveying mechanism input end and the feeding mechanism are located below the outlet of the sterilization and maturation tank. In conjunction with the positional relationship of the first and second feed channels, when the first feed channel is aligned with the outlet of the sterilization and maturation tank, the feed inside the tank can be guided to the conveying mechanism input end via the first feed channel, realizing the transfer of feed to subsequent processes. When the second feed channel is aligned with the outlet of the sterilization and maturation tank, the feed inside the tank can be transported to the feeding mechanism via the second feed channel, thereby prematurely terminating the sterilization and maturation process of the feed. This allows for flexible control of the feed flow and destination, improving the equipment's flexibility in processing feeds with different maturation levels.

[0014] Optionally, the conversion mechanism includes a connector, the two ends of which are respectively connected to the first material guide channel and the second material guide channel.

[0015] By adopting the above technical solution, the first and second material guide channels are connected to the two ends of the connector, respectively, so that the first and second material guide channels can form an integral structure, which enhances the connection stability and synchronization between the two, and makes it easier for the drive component to drive them to move at the same time, so as to accurately align the first or second material guide channel with the outlet of the sterilization and maturation tank, thereby controlling the feed to be accurately delivered to the input end of the conveying mechanism or the feeding mechanism.

[0016] Optionally, the upper diameter of the first material guiding channel and the upper diameter of the second material guiding channel are both larger than the outlet diameter of the sterilization and maturation tank.

[0017] By adopting the above technical solution, the upper diameter of both the first and second feeding channels is larger than the outlet diameter of the sterilization and maturation tank, which can ensure that the feed flowing out of the sterilization and maturation tank outlet can smoothly enter the first or second feeding channel, avoiding feed blockage due to the channel opening being too small, ensuring the smoothness of the feed conveying process, and thus making the operation of the feedback device of the steam sterilization and maturation equipment more stable and reliable.

[0018] Optionally, the lower diameter of the first material guiding channel is smaller than the diameter of the input end of the conveying mechanism, and the lower diameter of the second material guiding channel is smaller than the diameter of the input end of the material holding mechanism.

[0019] By adopting the above technical solutions, it can be ensured that after the feed is output from the first or second feed channel, it enters the input end of the conveying mechanism or the holding mechanism more accurately, avoiding feed spillage to the outside, improving the accuracy and stability of the feed conveying process, and making the material transfer of the steam sterilization and maturation equipment smoother and more efficient.

[0020] Optionally, the driving assembly includes a support frame and a power unit and a guide unit disposed on the support frame. The support frame is disposed below the sterilization and maturation tank. The power unit and the guide unit are respectively disposed on both sides of the line connecting the upper center of the first material guide channel and the upper center of the second material guide channel. The power unit is used to drive the first material guide channel and the second material guide channel to move, and the guide unit is used to guide the first material guide channel and the second material guide channel.

[0021] By adopting the above technical solution, the support frame is set below the sterilization and ripening tank, providing support and installation foundation for the power unit and the guide unit. The power unit and the guide unit are respectively set on both sides of the line connecting the upper ends of the first and second material guide channels. The power unit can drive the first and second material guide channels to move, realizing the position switching of the conversion mechanism between the material holding mechanism and the input end of the conveying mechanism, so that the outlet of the sterilization and ripening tank is connected to the material holding mechanism or the input end of the conveying mechanism. The guide unit can guide the movement of the first and second material guide channels, ensuring the stability and accuracy of the movement process, thereby ensuring the reliability and efficiency of the feedback device of the entire steam sterilization and ripening equipment.

[0022] Optionally, the power unit includes a drive component, a lead screw, a first drive slider, and a second drive slider. The drive component is mounted on the support frame. Both ends of the lead screw are rotatably connected to the support frame. The output end of the drive component is drively connected to one end of the lead screw. One side of the first drive slider is connected to the first material guide channel, and the first drive slider is screwed to the lead screw. One side of the second drive slider is connected to the second material guide channel, and the second drive slider is screwed to the lead screw.

[0023] By adopting the above technical solution, the driving component provides power for the rotation of the lead screw. When the lead screw rotates, since the first and second driving sliders are respectively screwed onto the lead screw, under the limiting action of the guide group, the rotational motion of the lead screw can be converted into the linear motion of the first and second driving sliders, thereby driving the first guide channel connected to the first driving slider and the second guide channel connected to the second driving slider to move, so that the first guide channel or the second guide channel is aligned with the outlet of the sterilization and maturation tank, so that the feed in the sterilization and maturation tank can be transported to the input end of the conveying mechanism or the feeding mechanism as needed.

[0024] Optionally, the guide assembly includes a guide member, a first guide slider, and a second guide slider. The guide member is connected to the support frame. One side of the first guide slider is connected to the first material guide channel, and the other side of the first guide slider is slidably connected to the guide member. One side of the second guide slider is connected to the second material guide channel, and the other side of the second guide slider is slidably connected to the guide member.

[0025] By adopting the above technical solution, the guide component connected to the support frame in the guide group plays a supporting and positioning role. The first guide slider and the second guide slider are respectively connected to the first guide channel and the second guide channel, and the two can slide on the guide component. This allows the first guide channel and the second guide channel to move accurately along the path defined by the guide component during the movement, avoiding deviation. This ensures that the conversion mechanism can accurately align the first guide channel or the second guide channel with the outlet of the sterilization and maturation tank, realizing the correct delivery of feed to the input end of the conveying mechanism or the feeding mechanism.

[0026] Optionally, the vertical distance between the temperature measuring mechanism and the outlet of the disinfection and aging tank is less than the vertical distance between the temperature measuring mechanism and the top of the disinfection and aging tank.

[0027] By adopting the above technical solution, the temperature measuring mechanism can detect the feed temperature. Since the vertical distance between the temperature measuring mechanism and the outlet of the sterilization and maturation tank is smaller than the vertical distance between the temperature measuring mechanism and the top of the sterilization and maturation tank, the temperature measuring mechanism can get closer to the feed at the outlet of the sterilization and maturation tank. This allows for more accurate detection of the temperature of the feed that is about to be output, providing more accurate temperature data support for subsequent control of whether the feed has reached the appropriate degree of maturation.

[0028] In summary, this application includes at least the following beneficial technical effects:

[0029] Three sets of steam sterilization and maturation devices are connected sequentially to form a three-stage sterilization and maturation process, which optimizes the sterilization and maturation effect of the feed. The sterilization and maturation tank holds the feed, the heating mechanism heats the feed to achieve the steam sterilization and maturation process, and the stirring mechanism stirs the feed to ensure uniform heating and improve the quality of heating and maturation. The conveying mechanism can output the feed from the sterilization and maturation tank to the next process, facilitating subsequent feed processing. The three sets of steam sterilization and maturation equipment are equipped with feedback devices corresponding to the sterilization and maturation tanks. A temperature measuring mechanism is located inside the sterilization and maturation tank to monitor the feed temperature in real time and obtain information on the feed maturation level. A feeding mechanism is located below the sterilization and maturation tank to receive the feed, preventing it from being conveyed to the next sterilization and maturation tank. A conversion mechanism is located below the outlet of the sterilization and maturation tank and above the input ends of the feeding mechanism and the conveying mechanism, allowing the outlet of the sterilization and maturation tank to selectively connect to either the feeding mechanism or the input end of the conveying mechanism, flexibly controlling the feed flow. The control mechanism is electrically connected to the temperature measuring mechanism and the conversion mechanism, and can precisely control the movement of the conversion mechanism based on the temperature information detected by the temperature measuring mechanism. This determines whether the feed is output to the feeding mechanism or enters the next process for further maturation via the conveying mechanism, improving the adjustability of the sterilization and maturation process, avoiding the situation where feed that does not require three maturation stages is subjected to three maturation stages, improving production efficiency, and ensuring that the feed maturation level meets requirements. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the feedback device for the steam sterilization and aging equipment in accordance with an embodiment of this application, and the steam sterilization and aging equipment.

[0031] Figure 2 This is a top view of the sterilization and maturation tank according to an embodiment of this application.

[0032] Figure 3 yes Figure 2 Cross-sectional view at point AA.

[0033] Figure 4 This is a schematic diagram of the feedback device for the steam sterilization and aging equipment in accordance with the embodiments of this application, and the steam sterilization and aging equipment.

[0034] Figure 5 This is a schematic diagram showing the cooperation between the conversion mechanism, the material holding mechanism, and the conveying mechanism in an embodiment of this application.

[0035] Figure 6 This is a schematic diagram of the first material guide channel, the second material guide channel, and the connecting member in an embodiment of this application.

[0036] Figure 7 This is a top view of the first material guide channel, the second material guide channel, and the connecting member in an embodiment of this application.

[0037] Explanation of reference numerals in the attached figures:

[0038] 100. Steam sterilization and maturation device; 110. Sterilization and maturation tank; 120. Conveying mechanism; 130. Mixing mechanism; 131. Mixing motor; 132. Mixing shaft; 133. Mixing blades; 140. Heating layer; 200. Discharge device; 300. Collection device;

[0039] 1. Temperature measuring mechanism;

[0040] 2. Material holding mechanism;

[0041] 3. Conversion mechanism; 31. First guide channel; 32. Second guide channel; 331. Support frame; 3321. Driving component; 3322. Lead screw; 3323. First driving slider; 3324. Second driving slider; 3331. Guide component; 3332. First guide slider; 3333. Second guide slider; 34. Connecting component. Detailed Implementation

[0042] The following is in conjunction with the appendix Figure 1 - Appendix Figure 7 This application will be further described in detail below. In this embodiment, unless otherwise specified, "connection", "linking", and "fixing" are interpreted broadly, including fixed connection, detachable connection, connection to form an integral structure, mechanical connection, electrical connection, direct connection, indirect connection through an intermediary, internal connection, and interaction between two components, etc., and can be understood according to the specific circumstances.

[0043] In this application, unless otherwise expressly specified and limited, "above" or "below" a second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, in the description of this embodiment, terms such as "above," "below," "left," and "right," etc., are based on the orientation or positional relationships shown in the accompanying drawings and are used only for ease of description and simplification of operation. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Unless otherwise stated, directional terms such as "inner" and "outer" used in this application refer to the outline of the corresponding component itself.

[0044] like Figure 1 As shown in the embodiment of this application, a feedback device (hereinafter referred to as "feedback device") for a steam sterilization and maturation equipment is disclosed. The steam sterilization and maturation equipment includes three sets of steam sterilization and maturation devices 100 connected in sequence to form a three-stage sterilization and maturation process, optimizing the sterilization and maturation effect on feed. The steam sterilization and maturation device 100 includes a sterilization and maturation tank 110, a conveying mechanism 120, a heating mechanism, and a stirring mechanism 130. The sterilization and maturation tank 110 is used to hold the feed. The stirring mechanism 130 is connected to the sterilization and maturation tank 110 and is used to stir the feed, which can make the feed heated evenly and improve the quality of heating and maturation. The heating mechanism is connected to the sterilization and maturation tank 110 and is used to heat the feed to realize the steam sterilization and maturation process. The conveying mechanism 120 is connected to the sterilization and maturation tank 110 and is used to transport the sterilized and matured feed in the sterilization and maturation tank 110 to the next process, which facilitates the subsequent processing of the feed. The steam sterilization and aging device 100 also includes a necessary support frame 331 to enable the installation and coordination of the three sets of steam sterilization and aging devices 100.

[0045] During the sterilization and maturation process, the feed is conveyed by the feeding device 200 to the sterilization and maturation tank 110 of the first-stage steam sterilization and maturation device 100, and can then be conveyed by the first-stage conveying mechanism 120 to the sterilization and maturation tank 110 of the second-stage steam sterilization and maturation device 100. Subsequently, it can be conveyed by the second-stage conveying mechanism 120 to the sterilization and maturation tank 110 of the third-stage steam sterilization and maturation device 100, thus achieving three-stage sterilization and maturation processing. The feed that has completed three-stage sterilization and maturation can be conveyed to the collection device 300 for feed collection. Since the relevant structures in this process already exist in existing technology, they will not be described in detail here. The conveying mechanism 120 can be selected according to the needs of a suitable structure, such as a tubular screw conveyor; a solenoid valve can be installed at the outlet of the sterilization and maturation tank 110 to control whether the feed is output or not. Given the existing structure, it will not be elaborated here.

[0046] like Figure 1 , Figure 2 and Figure 3 As shown, the stirring mechanism 130 includes a stirring motor 131, a stirring shaft 132, and stirring blades 133. The stirring motor 131 is located at the top of the sterilization and maturation tank 110, and its output end is connected to the upper end of the stirring shaft 132. The stirring blades 133 are mounted on the stirring shaft 132, and their specific structure and form are not limited. The side wall of the sterilization and maturation tank 110 is provided with a hollow heating layer 140. It is understood that the method of heating the feed in the sterilization and maturation tank 110 with steam is not limited, including but not limited to structures such as an evaporator and a gas pump. The evaporator heats water to provide steam, and the gas pump is connected to the evaporator to deliver the steam generated by the evaporator to the heating layer 140 of the sterilization and maturation tank 110. Specifically, the heating mechanism realizes the input and output of steam in the heating layer 140 by connecting an input pipe and an output pipe that communicate with the heating layer 140, thereby heating the sterilization and maturation tank 110.

[0047] like Figure 1 , Figure 3 and Figure 4 As shown, the feedback device has three sets, with each set corresponding to a different steam sterilization and aging tank 110. The feedback device includes a temperature measuring mechanism 1, a material feeding mechanism 2, a conversion mechanism 3, and a control mechanism.

[0048] like Figure 1 , Figure 3 and Figure 5 As shown, temperature measuring mechanism 1 is located inside sterilization and maturation tank 110. Temperature measuring mechanism 1 is used to detect the temperature of the feed in real time and obtain information on the degree of maturation of the feed. Feeding mechanism 2 is located below sterilization and maturation tank 110. Feeding mechanism 2 is used to receive the feed in sterilization and maturation tank 110, so that the feed is not conveyed to the next sterilization and maturation tank 110. Conversion mechanism 3 is located below the outlet of sterilization and maturation tank 110 and above the input end of conveying mechanism 120. Conversion mechanism 3 is used to selectively connect the outlet of sterilization and maturation tank 110 to either feeding mechanism 2 or the input end of conveying mechanism 120, so as to flexibly control the flow direction of feed. The control mechanism is electrically connected to the sterilization and maturation tank 110, the temperature measuring mechanism 1, and the conversion mechanism 3. Based on the temperature information detected by the temperature measuring mechanism 1, the control mechanism can precisely control the movement of the conversion mechanism 3, thereby determining whether the feed is output to the feeding mechanism 2 or enters the next process for maturation through the conveying mechanism 120. This improves the adjustability of the sterilization and maturation process, avoids the situation where feed that does not need to be maturated three times is also maturated three times, improves production efficiency, and ensures that the degree of maturation of the feed meets the requirements.

[0049] Initially, the outlet of the sterilization and maturation tank 110 is connected to the conveying mechanism 120 via the conversion mechanism 3. Taking the increasing heating temperature within the three sterilization and maturation tanks 110 as an example, when the required maturation temperature of the feed is lower than the temperature required to complete the three-stage maturation, it indicates that the feed needs to be discharged earlier. Based on the required maturation temperature of the feed, the sterilization and maturation tank 110 with the required maturation temperature is determined, and the temperature value of the temperature measuring device 1 in that sterilization and maturation tank 110 is set. This determination and setting process can be achieved manually or by a control mechanism. When the temperature of the temperature measuring device 1 is greater than the set temperature within a preset time, the control mechanism controls the conversion mechanism 3 corresponding to the temperature measuring device 1 with the set temperature to connect to the feeding mechanism 2. Subsequently, the control mechanism controls the solenoid valve at the outlet of the corresponding sterilization and maturation tank 110 to open, allowing the feed to enter the corresponding feeding mechanism 2. The duration of the set time can be set as needed; the temperature measuring mechanism 1 can be a temperature sensor, and the control mechanism can be a PLC. The control of the solenoid valve, temperature sensor, and conversion mechanism 3 can be achieved through existing control circuits; the control circuit of the controller can be implemented by simple programming by those skilled in the art, which is common knowledge in the field, so the control method and circuit connection will not be explained in detail. It is understood that the solenoid valve at the outlet of the sterilization and ripening tank 110 is electrically connected to the control mechanism.

[0050] like Figure 1 , Figure 3 and Figure 5 As shown, optionally, the vertical distance between the temperature measuring mechanism 1 and the outlet of the sterilization and maturation tank 110 is less than the vertical distance between the temperature measuring mechanism 1 and the top of the sterilization and maturation tank 110, so that the temperature measuring mechanism 1 can get closer to the feed at the outlet of the sterilization and maturation tank 110, thereby more accurately detecting the temperature of the feed to be output, and providing more accurate temperature data support for subsequent control of whether the feed has reached the appropriate degree of maturation.

[0051] like Figure 4 , Figure 5 and Figure 6 As shown, optionally, the conversion mechanism 3 includes a first feed channel 31, a second feed channel 32, and a drive assembly. The drive assembly is mounted below the sterilization and maturation tank 110. Both the first feed channel 31 and the second feed channel 32 are connected to the drive assembly. The drive assembly drives the first feed channel 31 or the second feed channel 32 to align with the outlet of the sterilization and maturation tank 110. The first feed channel 31 can transport the feed in the sterilization and maturation tank 110 to the input end of the conveying mechanism 120 for the next sterilization and maturation process. The second feed channel 32 can transport the feed in the sterilization and maturation tank 110 to the feeding mechanism 2, realizing flexible switching of feed flow direction and facilitating the selection of the appropriate location for feed delivery according to actual conditions.

[0052] like Figure 4 , Figure 6 and Figure 7As shown, optionally, both the first guide channel 31 and the second guide channel 32 are inclined, allowing the feed to flow more smoothly using gravity. The inclination direction of the first guide channel 31 and the second guide channel 32 is set as needed to facilitate feed conveying. The input end of the conveying mechanism 120 and the feeding mechanism 2 are both located below the outlet of the sterilization and maturation tank 110. When the first guide channel 31 is aligned with the outlet of the sterilization and maturation tank 110, the feed in the sterilization and maturation tank 110 is conveyed to the input end of the conveying mechanism 120 through the first guide channel 31, realizing the transfer of feed to subsequent processes. When the second guide channel 32 is aligned with the outlet of the sterilization and maturation tank 110, the feed in the sterilization and maturation tank 110 is conveyed to the feeding mechanism 2 through the second guide channel 32, thereby prematurely terminating the sterilization and maturation process of the feed, thus flexibly controlling the flow and destination of the feed and improving the flexibility of the equipment in processing feeds with different maturation levels.

[0053] like Figure 4 , Figure 6 and Figure 7 As shown, optionally, the upper diameter of the first feeding channel 31 and the upper diameter of the second feeding channel 32 are both larger than the outlet diameter of the sterilization and maturation tank 110. This ensures that the feed flowing out of the outlet of the sterilization and maturation tank 110 can smoothly enter the first feeding channel 31 or the second feeding channel 32, avoiding feed blockage due to the small channel opening, ensuring the smoothness of the feed conveying process, and thus making the operation of the feedback device of the steam sterilization and maturation equipment more stable and reliable.

[0054] like Figure 5 , Figure 6 and Figure 7 As shown, optionally, the lower diameter of the first guide channel 31 is smaller than the diameter of the input end of the conveying mechanism 120, and the lower diameter of the second guide channel 32 is smaller than the diameter of the input end of the holding mechanism 2. This arrangement ensures that after the feed is output from the first guide channel 31 or the second guide channel 32, it enters the input end of the conveying mechanism 120 or the holding mechanism 2 more accurately, preventing feed from overflowing to the outside, improving the accuracy and stability of the feed conveying process, and making the material transfer of the steam sterilization and ripening equipment smoother and more efficient. In this embodiment, both the input end of the conveying mechanism 120 and the input end of the holding mechanism 2 can be an inlet.

[0055] like Figure 4 , Figure 6 and Figure 7As shown, optionally, the conversion mechanism 3 includes a connector 34, with its two ends connected to the first guide channel 31 and the second guide channel 32, respectively. The connector 34 enables the first guide channel 31 and the second guide channel 32 to form an integral structure, enhancing the connection stability and synchronization between them. This facilitates the drive component to move them simultaneously, precisely aligning the first guide channel 31 or the second guide channel 32 with the outlet of the sterilization and maturation tank 110, thereby controlling the accurate delivery of feed to the input end of the conveying mechanism 120 or the feeding mechanism 2. The feeding mechanism 2 can be a hopper for carrying feed or a tubular screw conveyor similar to the conveying mechanism 120, used to transport the sterilized and matured feed to a preset position.

[0056] like Figure 4 , Figure 5 and Figure 6 As shown, optionally, the drive assembly includes a support frame 331 and a power unit and a guide unit mounted on the support frame 331. The support frame 331 is located below the sterilization and ripening tank 110, providing support and a mounting base for the power unit and guide unit. Both the upper and lower ends of the first guide channel 31 and the second guide channel 32 can be circular end faces. The power unit and guide unit are respectively located on both sides of the line connecting the upper center of the first guide channel 31 and the upper center of the second guide channel 32. The power unit is used to drive the first guide channel 31 and the second guide channel 32 to move, realizing the position switching of the conversion mechanism 3 between the loading mechanism 2 and the input end of the conveying mechanism 120, thereby connecting the outlet of the sterilization and ripening tank 110 to the loading mechanism 2 or the input end of the conveying mechanism 120. The guide unit is used to guide the first guide channel 31 and the second guide channel 32, ensuring the stability and accuracy of the movement process, thereby ensuring the reliability and efficiency of the entire feedback device.

[0057] like Figure 4 , Figure 5 and Figure 6 As shown, optionally, the power unit includes a drive component 3321, a lead screw 3322, a first drive slider 3323, and a second drive slider 3324. The drive component 3321 is mounted on a support frame 331. Both ends of the lead screw 3322 are rotatably connected to the support frame 331, and the output end of the drive component 3321 is drively connected to one end of the lead screw 3322. One side of the first drive slider 3323 is connected to a first guide channel 31, and the first drive slider 3323 is screwed to the lead screw 3322. One side of the second drive slider 3324 is connected to a second guide channel 32, and the second drive slider 3324 is screwed to the lead screw 3322.

[0058] The driving component 3321 provides power for the rotation of the lead screw 3322. When the lead screw 3322 rotates, since the first driving slider 3323 and the second driving slider 3324 are respectively screwed onto the lead screw 3322, under the limiting action of the guide group, the rotational motion of the lead screw 3322 can be converted into the linear motion of the first driving slider 3323 and the second driving slider 3324. This drives the first material guide channel 31 connected to the first driving slider 3323 and the second material guide channel 32 connected to the second driving slider 3324 to move, so that the first material guide channel 31 or the second material guide channel 32 is aligned with the outlet of the sterilization and ripening tank 110, so that the feed in the sterilization and ripening tank 110 can be transported to the input end of the conveying mechanism 120 or the feeding mechanism 2 as needed. Specifically, the driving component 3321 can be a motor.

[0059] like Figure 4 , Figure 5 and Figure 6 As shown, optionally, the guide assembly includes a guide member 3331, a first guide slider 3332, and a second guide slider 3333. The guide member 3331 is connected to the support frame 331 and serves a supporting and positioning function. One side of the first guide slider 3332 is connected to the first material guide channel 31, and the first guide slider 3332 is slidably connected to the guide member 3331. One side of the second guide slider 3333 is connected to the second material guide channel 32, and the second guide slider 3333 is slidably connected to the guide member 3331.

[0060] like Figure 4 , Figure 5 and Figure 6 As shown, the first guide slider 3332 and the second guide slider 3333 are respectively connected to the first guide channel 31 and the second guide channel 32, and both can slide on the guide member 3331. This allows the first guide channel 31 and the second guide channel 32 to move accurately along the path defined by the guide member 3331 during movement, avoiding deviation. This ensures that the conversion mechanism 3 can accurately align the first guide channel 31 or the second guide channel 32 with the outlet of the sterilization and ripening tank 110, realizing the correct delivery of feed to the input end of the conveying mechanism 120 or the feeding mechanism 2. The guide member 3331 can be a rod-shaped structure; multiple guide groups can be set, and guide groups can also be correspondingly set at the lower ends of the first guide channel 31 and the second guide channel 32 to improve the movement stability and support reliability of the first guide channel 31 and the second guide channel 32.

[0061] It is understandable that the feedback device also includes necessary structures for connection, support, drive, positioning, limiting, sealing and control functions, so that the feedback device can operate normally; the shape, size, material and number of each part of the feedback device can be determined as needed, as long as the corresponding functions can be achieved.

[0062] The implementation principle of the feedback device for a steam sterilization and maturation equipment in this application embodiment is as follows: A temperature measuring mechanism 1 is installed inside the sterilization and maturation tank 110 to detect the temperature of the feed in real time and obtain information on the degree of maturation. A conversion mechanism 3 is installed below the outlet of the sterilization and maturation tank 110 and above the input ends of the feeding mechanism 2 and the conveying mechanism 120. This allows the outlet of the sterilization and maturation tank 110 to connect to the feeding mechanism 2, preventing the feed from being conveyed to the next sterilization and maturation tank 110, or allowing the feed to proceed to the next process at the input end of the conveying mechanism 120, flexibly controlling the flow of the feed. A control mechanism is electrically connected to the sterilization and maturation tank 110, the temperature measuring mechanism 1, and the conversion mechanism 3. Based on the temperature information detected by the temperature measuring mechanism 1, it can precisely control the movement of the conversion mechanism 3, thereby determining whether the feed is output to the feeding mechanism 2 or enters the next process for further maturation via the conveying mechanism 120. This improves the adjustability of the sterilization and maturation process, avoids the situation where feed that does not require three maturations undergoes three maturations, improves production efficiency, and ensures that the degree of maturation of the feed meets the requirements.

[0063] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A feedback device for a steam sterilization and maturation equipment, the steam sterilization and maturation equipment comprising three sets of steam sterilization and maturation devices (100) connected in sequence to form a three-stage sterilization and maturation process, wherein each steam sterilization and maturation device (100) comprises a sterilization and maturation tank (110), a conveying mechanism (120), a heating mechanism, and a stirring mechanism (130), wherein the sterilization and maturation tank (110) is used to hold feed, the stirring mechanism (130) is connected to the sterilization and maturation tank (110) for stirring feed, the heating mechanism is connected to the sterilization and maturation tank (110) for heating feed, and the conveying mechanism (120) is connected to the sterilization and maturation tank (110) for conveying the sterilized and matured feed in the sterilization and maturation tank (110) to the next process, characterized in that... The feedback device for the steam sterilization and aging equipment is provided in three sets, and the feedback device for the steam sterilization and aging equipment is correspondingly set with the sterilization and aging tank (110). The feedback device for the steam sterilization and aging equipment includes: Temperature measuring mechanism (1), the temperature measuring mechanism (1) is located inside the sterilization and maturation tank (110), the temperature measuring mechanism (1) is used to detect the temperature of the feed; Feeding mechanism (2), the feeding mechanism (2) is located below the sterilization and maturation tank (110), the feeding mechanism (2) is used to receive the feed in the sterilization and maturation tank (110); A conversion mechanism (3) is provided below the outlet of the sterilization and maturation tank (110) and above the input end of the material filling mechanism (2) and the conveying mechanism (120). The conversion mechanism (3) is used to selectively connect the outlet of the sterilization and maturation tank (110) to the material filling mechanism (2) or the input end of the conveying mechanism (120). The control mechanism is electrically connected to the sterilization and ripening tank (110), the temperature measuring mechanism (1), and the conversion mechanism (3).

2. The feedback device for steam sterilization and aging equipment according to claim 1, characterized in that, The conversion mechanism (3) includes a first material guide channel (31), a second material guide channel (32), and a drive assembly. The drive assembly is mounted below the sterilization and maturation tank (110). The first material guide channel (31) and the second material guide channel (32) are both connected to the drive assembly. The drive assembly drives the first material guide channel (31) or the second material guide channel (32) to align with the outlet of the sterilization and maturation tank (110).

3. The feedback device for steam sterilization and aging equipment according to claim 2, characterized in that, Both the first guide channel (31) and the second guide channel (32) are inclined. The input end of the conveying mechanism (120) and the feeding mechanism (2) are both located below the outlet of the sterilization and maturation tank (110). When the first guide channel (31) is aligned with the outlet of the sterilization and maturation tank (110), the feed in the sterilization and maturation tank (110) is conveyed to the input end of the conveying mechanism (120) through the first guide channel (31). When the second guide channel (32) is aligned with the outlet of the sterilization and maturation tank (110), the feed in the sterilization and maturation tank (110) is conveyed to the feeding mechanism (2) through the second guide channel (32).

4. The feedback device for steam sterilization and aging equipment according to claim 2, characterized in that, The conversion mechanism (3) includes a connector (34), the two ends of which are respectively connected to the first guide channel (31) and the second guide channel (32).

5. The feedback device for steam sterilization and aging equipment according to claim 2, characterized in that, The upper diameter of the first material guiding channel (31) and the upper diameter of the second material guiding channel (32) are both greater than the outlet diameter of the sterilization and ripening tank (110).

6. The feedback device for steam sterilization and aging equipment according to claim 2, characterized in that, The lower diameter of the first material guide channel (31) is smaller than the diameter of the input end of the conveying mechanism (120), and the lower diameter of the second material guide channel (32) is smaller than the diameter of the input end of the material holding mechanism (2).

7. The feedback device for steam sterilization and aging equipment according to claim 2, characterized in that, The drive assembly includes a support frame (331) and a power unit and a guide unit disposed on the support frame (331). The support frame (331) is located below the sterilization and maturation tank (110). The power unit and the guide unit are respectively disposed on both sides of the line connecting the upper center of the first material guide channel (31) and the upper center of the second material guide channel (32). The power unit is used to drive the first material guide channel (31) and the second material guide channel (32) to move, and the guide unit is used to guide the first material guide channel (31) and the second material guide channel (32).

8. The feedback device for steam sterilization and aging equipment according to claim 7, characterized in that, The power unit includes a drive component (3321), a lead screw (3322), a first drive slider (3323), and a second drive slider (3324). The drive component (3321) is mounted on the support frame (331). The two ends of the lead screw (3322) are rotatably connected to the support frame (331). The output end of the drive component (3321) is connected to one end of the lead screw (3322). One side of the first drive slider (3323) is connected to the first guide channel (31), and the first drive slider (3323) is screwed to the lead screw (3322). One side of the second drive slider (3324) is connected to the second guide channel (32), and the second drive slider (3324) is screwed to the lead screw (3322).

9. The feedback device for steam sterilization and aging equipment according to claim 7, characterized in that, The guide assembly includes a guide member (3331), a first guide slider (3332), and a second guide slider (3333). The guide member (3331) is connected to the support frame (331). One side of the first guide slider (3332) is connected to the first material guide channel (31), and the first guide slider (3332) is slidably connected to the guide member (3331). One side of the second guide slider (3333) is connected to the second material guide channel (32), and the second guide slider (3333) is slidably connected to the guide member (3331).

10. The feedback device for steam sterilization and aging equipment according to claim 1, characterized in that, The vertical distance between the temperature measuring mechanism (1) and the outlet of the disinfection and aging tank (110) is less than the vertical distance between the temperature measuring mechanism (1) and the top of the disinfection and aging tank (110).

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