Rail type proofing room

Abstract

The utility model relates to the technical field of dough fermentation technology, and disclose a track type fermentation room, including fermentation room body, tray car and transfer mechanism, the fermentation room body is closed box structure, its lateral wall is equipped with the steamer import and export, and the steamer import and export is equipped with the sealing door, and the fermentation room body is equipped with the S type main track who lays along the length direction of fermentation room body inside, and the both sides of fermentation room body and located steamer import and export are equipped with the access track connected with S type main track, tray car automation moves along S type main track and access track, and tray car is used for supporting positioning steamer, and transfer mechanism is used for lifting steamer and shifts to tray car or lifting steamer and shifts from tray car. The track type fermentation room passes through S type track, automation conveying and transfer mechanism, improves space utilization and conveying stability, realizes whole process automation convergence.

Description

Technical Field

[0001] This utility model belongs to the field of pasta proofing technology, specifically relating to a track-type proofing room. Background Technology

[0002] In the food processing industry, especially in the production of pasta, the proofing process plays a decisive role in product quality. The proofing room, as a key piece of equipment for dough proofing, directly affects the fermentation effect and the final product's taste and appearance. Traditional proofing rooms often use manual pushing of steaming carts to load and unload dough. The placement of these carts within the room is haphazard, taking up considerable space, limiting capacity, and easily leading to uneven temperature and humidity distribution, affecting proofing consistency. Furthermore, manual operation is not only labor-intensive but also makes precise control of proofing time difficult, often resulting in over- or under-proofing due to untimely or premature pushing, reducing production efficiency and product qualification rate.

[0003] In existing technologies, some proofing rooms have attempted to introduce track-based conveyor structures to optimize the movement of steam carts, but significant drawbacks remain: the tracks are mostly straight, resulting in low space utilization; the connection between existing proofing rooms and upstream / downstream processes (such as feeding and steaming) largely relies on manual transfer of steam carts, leading to low automation levels. This not only increases labor costs but also easily disrupts the proofing rhythm due to inconsistent transfer times. Furthermore, the transfer process of steam carts lacks flexible adjustment mechanisms, making it difficult to adapt to different specifications of steam carts or docking equipment, resulting in poor equipment compatibility and hindering the continuous and intelligent upgrading of production lines.

[0004] In view of this, we propose a track-type proofing room to solve the above problems. Utility Model Content

[0005] The present invention aims to solve the technical problems of low space utilization rate of the proofing room, poor conveying stability, and low degree of automation in steam cart transfer and process connection in the above-mentioned prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A track-type proofing room includes:

[0008] The proofing chamber body is a closed box structure with a steam cart inlet and outlet on its side wall. The steam cart inlet and outlet are equipped with sealed doors. The proofing chamber body is equipped with an S-shaped main track laid along the length of the proofing chamber body. The proofing chamber body is equipped with inlet and outlet tracks on both sides of the proofing chamber body and at the steam cart inlet and outlet, which are connected to the S-shaped main track.

[0009] Pallet carts are used for automated movement along S-shaped main tracks and inbound / outbound tracks, and pallet carts are used to support and position steam carts.

[0010] A transfer mechanism is used to lift and transfer the steaming cart onto a pallet truck or to lift and transfer the steaming cart off a pallet truck.

[0011] Preferably, the device also includes a temperature and humidity control mechanism installed inside the proofing chamber. The temperature and humidity control mechanism includes a monitoring component, a control component, and a control unit. The monitoring component is used to monitor the temperature and humidity inside the proofing chamber, the control component is used to adjust the temperature and humidity inside the proofing chamber, and the control unit is electrically connected to the monitoring component and the control component, respectively.

[0012] Preferably, the transfer mechanism includes a lifting assembly, a longitudinal adjustment assembly, and a lateral adjustment assembly. The lifting assembly is used to adjust the height of the steaming cart, the longitudinal adjustment assembly is used to adjust the position of the steaming cart in the longitudinal direction, and the lateral adjustment assembly is used to adjust the position of the steaming cart in the horizontal direction.

[0013] Preferably, the lifting assembly adopts a vertically arranged vertical gear rack linear module, and the lifting platform of the vertical gear rack linear module is fixedly provided with a support plate that cooperates with the steaming cart to support and lift it.

[0014] The longitudinal adjustment component adopts a longitudinally arranged longitudinal lead screw linear module, and the lateral adjustment component is installed on the longitudinal slide table of the longitudinal lead screw linear module.

[0015] The lateral adjustment component adopts a lateral lead screw linear module, which is installed on the longitudinal slide of the longitudinal lead screw linear module, and the vertical gear rack linear module is installed on the translation slide of the lateral lead screw linear module.

[0016] The vertical gear and rack linear module, the longitudinal lead screw linear module, and the transverse lead screw linear module work together to drive the pallet to move forward, backward, left, right, and up and down.

[0017] Preferably, the monitoring components include temperature and humidity sensors. Multiple temperature and humidity sensors are provided and evenly distributed in different positions within the proofing chamber. The temperature and humidity sensors are electrically connected to the control unit and are used to collect temperature and humidity data within the proofing chamber in real time.

[0018] Preferably, the control components include a heating device, a humidifying device, and a ventilation device. The heating device includes an electric heating element and a steam coil, which are respectively installed at the top and bottom of the proofing chamber. The humidifying device includes a humidifier, which is installed on the side wall of the proofing chamber. The ventilation device includes a fan, which is installed at the top of the proofing chamber. The heating device, humidifying device, and ventilation device are electrically connected to the control unit.

[0019] Preferably, the control unit includes a PLC controller and a touch screen, with the touch screen electrically connected to the PLC controller for displaying temperature and humidity data and setting control parameters.

[0020] Preferably, the top of the pallet truck is equipped with four positioning sleeves. After the steaming cart is placed on the pallet truck, the positioning sleeves are engaged with the four self-locking casters at the bottom of the steaming cart, and the frame of the steaming cart is located above the positioning sleeves.

[0021] Preferably, the steaming cart is initially positioned at the loading station, then transferred to a pallet cart via a transfer mechanism on the left side of the proofing chamber. It is then fed into the S-shaped main track inside the proofing chamber via an inlet / outlet track. After proofing, it is transported to the steaming cart inlet / outlet on the right side of the proofing chamber and then sent to the unloading station or steamer via a transfer mechanism on the right side of the proofing chamber for further processing.

[0022] Compared with the prior art, the technical effects and advantages of this utility model are:

[0023] This utility model adopts an S-shaped main track design, which, compared with the straight track commonly used in the prior art, can accommodate more steaming carts in the same space, greatly increasing the loading capacity of the proofing room. The connection design between the entry and exit track and the main track, together with the automated movement of the pallet cart, realizes the orderly entry and exit of the steaming carts, avoiding the space waste and operational chaos caused by traditional manual pushing, and significantly improving the overall space utilization and conveying efficiency.

[0024] Compared to existing technologies that rely on a single sensor to monitor or manually adjust temperature and humidity, this invention uses multi-point distributed temperature and humidity sensors to comprehensively collect indoor environmental data. Combined with the coordinated control of a PLC controller and heating, humidification, and ventilation devices, it achieves dynamic and precise temperature and humidity regulation. This design not only ensures the consistency of the environment in all areas of the proofing room but also allows for convenient parameter setting via a touchscreen, meeting the differentiated proofing needs of various pasta products and solving the problems of large product quality fluctuations and lagging control in existing technologies.

[0025] In existing technologies, the transfer of steaming carts mostly relies on manual labor or simple lifting mechanisms, which suffer from low docking accuracy and poor stability. However, the transfer mechanism of this utility model, through the cooperation of lifting, longitudinal and lateral adjustment components, enables the steaming cart to move flexibly in three-dimensional space and can accurately dock with different workstations and equipment. At the same time, the design of the positioning sleeve of the pallet cart and the universal wheels of the steaming cart effectively prevents the steaming cart from shaking or deviating during movement, especially ensuring transportation safety when turning on S-shaped tracks, and overcoming the hidden danger of unreliable positioning of steaming carts in existing technologies.

[0026] This invention achieves fully automated operation of the steaming cart from feeding and proofing to discharging: the steaming cart is precisely transferred between loading / unloading stations, pallet carts, and steaming cabinets via a transfer mechanism. Combined with track conveying and timed control, the proofing stage and the connection between preceding and subsequent processes can be completed without manual intervention. This design not only reduces the intensity of manual labor but also avoids the rhythm disruption and errors caused by traditional manual operation, improving the continuity and automation level of the production line and solving the problems of inefficient process connection and reliance on manual labor in existing technologies. Attached Figure Description

[0027] Figure 1 This is a first-view diagram of the present invention;

[0028] Figure 2 This is a second-view diagram of the present invention;

[0029] Figure 3 This is the front view of the present invention;

[0030] Figure 4 This is a schematic diagram of the transfer mechanism of this utility model;

[0031] Figure 5 This is a block diagram of the circuit module of this utility model;

[0032] Figure 6 This is a flowchart illustrating the usage of this utility model.

[0033] In the diagram: 1. Proofing chamber body; 2. Steaming cart inlet and outlet; 3. S-shaped main track; 4. Inlet and outlet track; 5. Pallet cart; 6. Steaming cart; 7. Vertical gear and rack linear module; 8. Lifting platform; 9. Pallet; 10. Longitudinal lead screw linear module; 11. Longitudinal slide; 12. Transverse lead screw linear module; 13. Translation slide; 14. Positioning sleeve; 15. Transfer mechanism; 16. Loading station; 17. Unloading station. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] The following combination Figures 1 to 6 This application will be described in further detail.

[0036] This application discloses a track-type proofing room, including a proofing room body 1, a pallet cart 5, and a transfer mechanism 15;

[0037] The proofing chamber body 1 is a closed box structure with a steam cart inlet / outlet 2 on its side wall. The steam cart inlet / outlet 2 is equipped with a sealed door. Inside the proofing chamber body 1, there is an S-shaped main track 3 laid along the length of the proofing chamber body 1. On both sides of the proofing chamber body 1, at the steam cart inlet / outlet 2, there are entry / exit tracks 4 connected to the S-shaped main track 3. The pallet cart 5 moves automatically along the S-shaped main track 3 and the entry / exit tracks 4, and the pallet cart 5 is used to support and position the steam cart 6. The transfer mechanism 15 is used to lift and transfer the steam cart 6 onto the pallet cart 5 or lift and transfer the steam cart 6 off the pallet cart 5.

[0038] The S-shaped main track 3 inside the proofing chamber 1 is laid along its length. Compared to a straight track, it can accommodate more steaming carts 6 in a limited space, increasing the loading capacity of the proofing chamber. The entry and exit track 4 connects with the main track to enable the orderly entry and exit of the steaming carts 6, reducing space waste. The pallet cart 5 moves automatically along the track, avoiding errors and fatigue from manually pushing the steaming carts 6. At the same time, the support and positioning function of the pallet cart 5 for the steaming carts 6 (such as the subsequent cooperation of the positioning sleeve 14) can prevent the steaming carts 6 from shaking during movement, ensuring the stability of the conveying. The transfer mechanism 15 realizes the lifting and transfer of the steaming carts 6 between the pallet cart 5 and the loading and unloading station 17 / steamer, eliminating the need for manual handling, reducing labor intensity, and adapting to docking requirements at different heights and positions, improving the efficiency of process connection.

[0039] It also includes a temperature and humidity control mechanism installed inside the proofing chamber body 1. The temperature and humidity control mechanism includes a monitoring component, a control component, and a control unit. The monitoring component is used to monitor the temperature and humidity inside the proofing chamber body 1, the control component is used to adjust the temperature and humidity inside the proofing chamber body 1, and the control unit is electrically connected to the monitoring component and the control component respectively.

[0040] The monitoring components utilize multiple evenly distributed temperature and humidity sensors to collect real-time temperature and humidity data from different locations within the proofing room, avoiding the limitations of single-point monitoring. The control unit, based on this data, coordinates and adjusts components (heating, humidification, and ventilation devices) to ensure the proofing environment remains stable within the set range, improving the consistency of proofing quality. The control unit (PLC controller + touchscreen) provides visualized display of temperature and humidity data and convenient parameter settings, eliminating the need for frequent manual adjustments and reducing human error. The system can automatically respond to environmental changes based on preset logic (such as activating the heating device when the temperature is too low), reducing manual intervention costs. The control components integrate electric heating elements, steam coils, humidifiers, and other devices, allowing for flexible adjustment of temperature and humidity to meet the proofing process requirements of different types of bread (such as bread and steamed buns), enhancing the equipment's versatility.

[0041] The transfer mechanism 15 includes a lifting component, a longitudinal adjustment component, and a lateral adjustment component. The lifting component is used to adjust the height of the steaming cart 6, the longitudinal adjustment component is used to adjust the position of the steaming cart 6 in the longitudinal direction, and the lateral adjustment component is used to adjust the position of the steaming cart 6 in the horizontal direction.

[0042] The lifting assembly adopts a vertically arranged vertical gear rack linear module 7, and a support plate 9 that cooperates with and supports the steaming cart 6 is fixed on the lifting platform 8 of the vertical gear rack linear module 7.

[0043] The longitudinal adjustment component adopts a longitudinally arranged longitudinal lead screw linear module 10, and the lateral adjustment component is installed on the longitudinal slide table 11 of the longitudinal lead screw linear module 10.

[0044] The lateral adjustment component adopts a lateral lead screw linear module 12, which is mounted on the longitudinal slide 11 of the longitudinal lead screw linear module 10. The vertical gear rack linear module 7 is mounted on the translation slide 13 of the lateral lead screw linear module 12.

[0045] The vertical gear and rack linear module 7, the longitudinal lead screw linear module 10, and the transverse lead screw linear module 12 work together to drive the support plate 9 to move forward, backward, left, right, and up and down.

[0046] The transfer mechanism 15, through the coordination of lifting, longitudinal and lateral adjustment components, enables the steaming cart 6 to move flexibly in three-dimensional space. It can accurately connect with the loading station 16, pallet cart 5, unloading station 17 or the steaming cabinet, solving the problem of transfer difficulties caused by track docking errors or placement deviations of the steaming cart 6.

[0047] The lifting assembly uses a vertical rack and pinion linear module 7, while longitudinal and lateral adjustments are achieved using a lead screw linear module. This type of mechanism offers high transmission precision and strong load-bearing capacity, stably supporting and moving the steaming cart 6 (especially under full load), preventing the cart 6 from tilting or falling during transfer. The modular design ensures coordinated and controllable adjustment actions. Automated transfer can be achieved through linkage with the control unit (e.g., in sync with the movement rhythm of the pallet cart 5), improving transfer efficiency. Simultaneously, the adjustment range can be set according to actual needs, adapting to different specifications of steaming carts 6 or docking equipment, enhancing equipment compatibility.

[0048] The monitoring components include multiple temperature and humidity sensors, evenly distributed throughout the proofing chamber 1. These sensors are electrically connected to the control unit and are used to collect real-time temperature and humidity data within the proofing chamber 1. The multiple evenly distributed sensors comprehensively collect temperature and humidity data from different areas within the proofing chamber 1, avoiding the limitations of single-sensor monitoring and ensuring more accurate and comprehensive environmental data. Through electrical connection to the control unit, the data is transmitted to the control center in real-time, providing a reliable basis for subsequent temperature and humidity regulation, ensuring environmental consistency throughout the proofing chamber, and thus improving the stability of the proofing quality of dough and other materials.

[0049] The control components include a heating device, a humidifying device, and a ventilation device. The heating device includes an electric heating element and a steam coil, which are respectively installed at the top and bottom of the proofing chamber body 1. The humidifying device includes a humidifier, which is installed on the side wall of the proofing chamber body 1. The ventilation device includes a fan, which is installed at the top of the proofing chamber body 1. The heating device, humidifying device, and ventilation device are electrically connected to the control unit.

[0050] Electric heating elements and steam coils are installed at the top and bottom respectively, enabling uniform heating of the entire proofing chamber, avoiding localized temperature deviations, and improving heating efficiency and temperature control accuracy. Humidifiers installed on the side walls quickly and evenly increase humidity within the chamber, meeting the humidity requirements during the proofing process. A top fan promotes air circulation, resulting in a more even distribution of temperature and humidity, preventing localized environmental imbalances. The heating, humidification, and ventilation systems are all electrically connected to the control unit, allowing them to automatically coordinate and work together based on monitoring data to achieve dynamic and precise adjustment of temperature and humidity, adapting to the proofing process requirements of different materials.

[0051] The control unit includes a PLC controller and a touch screen. The touch screen is electrically connected to the PLC controller and is used to display temperature and humidity data and set control parameters.

[0052] As the core control hub, the PLC controller efficiently processes data transmitted from the monitoring components and precisely controls the coordinated operation of equipment such as the control components, pallet trolley 5, and transfer mechanism 15, ensuring the automation and orderliness of the entire proofing process. The touchscreen enables human-machine interaction, allowing operators to intuitively view real-time temperature and humidity data, easily set control parameters (such as target temperature and humidity, proofing time, etc.), reducing operational difficulty, and facilitating real-time monitoring of equipment operation status, thus improving operational efficiency and management convenience.

[0053] Figure 5 This is a block diagram of the circuit modules for a track-mounted proofing chamber. Its core principle is to achieve automated operation and precise control of the proofing chamber through the coordinated work of various modules. The power supply module provides stable power to the entire system, including overload protection and voltage conversion functions, ensuring the safe and stable operation of each component. The control unit, as the core, is controlled by a PLC controller for logic control, while the touchscreen is used for parameter setting and status monitoring, enabling human-machine interaction. Monitoring components, control components, pallet trolley drive, and sealing door control modules are all electrically connected to the control unit, forming a closed-loop control system.

[0054] From a process perspective, after the system starts up, the temperature and humidity sensors (multi-point distribution) of the monitoring components collect environmental data in the proofing room in real time and transmit it to the PLC controller. The PLC controls the control components (electric heating tube, steam coil, humidifier, fan, etc.) to adjust the temperature and humidity according to preset parameters and real-time data through the drive module. At the same time, it controls the opening / closing of the sealed door, the movement of the pallet trolley 5, and the lifting, vertical and horizontal movement of the transfer mechanism 15. The auxiliary function modules (emergency stop circuit, status indicator light, fault alarm device) trigger protection or prompts in abnormal situations to ensure that the process proceeds in an orderly manner.

[0055] The circuit module's functions are mainly reflected in three aspects: First, it enables precise control of the proofing environment. Through the linkage of monitoring and control components, it ensures that the temperature and humidity in the proofing room remain stable within the set range, thereby improving proofing quality. Second, it enables automated conveying and transfer. By controlling the actions of the pallet trolley 5 and the transfer mechanism 15, it completes the entire process of automatic transfer of the steaming cart 6 from feeding to discharging, reducing manual intervention. Third, it ensures the safe and reliable operation of the system. Functions such as power protection, emergency stop, and fault alarm can respond promptly to emergencies. At the same time, the visual monitoring of the touch screen allows operators to keep abreast of the equipment status in real time, improving operational efficiency and safety.

[0056] Four positioning sleeves 14 are provided on the top of the pallet truck 5. After the steaming cart 6 is placed on the pallet truck 5, the positioning sleeves 14 are engaged with the four self-locking casters at the bottom of the steaming cart 6, and the frame of the steaming cart 6 is located above the positioning sleeves 14. The engagement of the four positioning sleeves 14 with the self-locking casters at the bottom of the steaming cart 6 provides stable mechanical positioning for the steaming cart 6, effectively preventing the steaming cart 6 from shifting, shaking, or tipping during the movement of the pallet truck 5 along the track (especially when turning on the S-shaped main track 3), ensuring the stability and safety of the steaming cart 6 during transportation. At the same time, the frame of the steaming cart 6 is located above the positioning sleeves 14, avoiding interference between the frame and the positioning structure, ensuring reliable positioning without affecting the structural stability of the steaming cart 6 itself.

[0057] The steaming cart 6 initially starts at the loading station 16. It is transferred to the pallet cart 5 via the transfer mechanism 15 on the left side of the proofing chamber body 1, and then fed into the S-shaped main track 3 inside the proofing chamber body 1 via the inlet / outlet track 4. After proofing, it is transported to the steaming cart inlet / outlet 2 on the right side of the proofing chamber body 1. The steaming cart 6 is then sent to the unloading station 17 or the steaming cabinet via the transfer mechanism 15 on the right side of the proofing chamber body 1 for further processing. The steaming cart 6 moves from the initial loading station 16 to the pallet cart 5 via the left transfer mechanism 15, then enters the proofing chamber via the track to complete proofing, and finally is sent to the unloading station 17 or the steaming cabinet via the right transfer mechanism 15. This achieves fully automated connection of the entire process from feeding, proofing to unloading. This process reduces manual handling and transfer links, lowers labor intensity, avoids the impact of human error on the proofing rhythm, and ensures efficient and orderly connection of each link through the precise coordination of track conveying and transfer mechanism 15, improving overall production efficiency and automation level.

[0058] The track-type proofing chamber connects the S-shaped main track 3 with the entry / exit track 4 to achieve orderly transportation of the steaming cart 6 within the proofing chamber. The steaming cart 6 is transferred to the pallet cart 5 via the transfer mechanism 15 after passing through the loading station 16. After entering the enclosed proofing chamber body 1 along the track, the pallet cart 5 moves along the S-shaped main track 3 to complete the proofing process, and is finally delivered to the unloading station 17 or the steaming cabinet via the transfer mechanism 15 on the other side. At the same time, the temperature and humidity control mechanism monitors the environment inside the chamber in real time through multiple distributed sensors, and the PLC controller dynamically adjusts the temperature and humidity by linking the heating, humidification, and ventilation devices. The transfer mechanism 15 achieves precise docking and transfer of the steaming cart 6 through a three-dimensional adjustment component, forming an automated closed-loop process of "transportation-proofing-transfer".

[0059] Compared to traditional proofing rooms that rely on manual pushing or simple track conveying, this solution significantly improves space utilization through the S-shaped main track 3, accommodating more steaming carts 6. The positioning sleeve 14 of the pallet cart 5 works in conjunction with the casters of the steaming carts 6, solving the problems of swaying and offset of the steaming carts 6 in existing track conveying systems and ensuring stable movement. The three-dimensional adjustment design of the transfer mechanism 15 overcomes the shortcomings of existing technologies that rely on manual transfer of steaming carts 6 and have low docking accuracy, achieving seamless connection with upstream and downstream processes, reducing labor intensity while improving process continuity.

[0060] In terms of temperature and humidity control, existing technologies mostly rely on single-point monitoring and manual adjustment, which can easily lead to uneven environmental conditions and lagging control. This solution uses multi-point sensors to collect data, combined with a PLC controller and multiple control devices (top and bottom heating, side wall humidification, and top ventilation) to achieve dynamic and precise control. This ensures uniform temperature and humidity within the room and adapts to the processing requirements of different types of pasta, solving the problem of large fluctuations in product quality in existing technologies. Furthermore, the touchscreen's human-machine interface simplifies operation and makes monitoring and parameter adjustment easier compared to traditional equipment, enhancing the equipment's intelligence level.

[0061] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A track-type proofing room, characterized in that, include: The proofing room body (1) is a closed box structure. The side wall of the proofing room has a steam cart inlet and outlet (2). The steam cart inlet and outlet (2) is equipped with a sealed door. The proofing room body (1) is equipped with an S-shaped main track (3) laid along the length of the proofing room body (1). The proofing room body (1) has an inlet and outlet track (4) connected to the S-shaped main track (3) on both sides of the proofing room body (1) and located at the steam cart inlet and outlet (2). The pallet cart (5) is used for automated movement along the S-shaped main track (3) and the inbound and outbound track (4), and the pallet cart (5) is used to support and position the steam cart (6); The transfer mechanism (15) is used to lift and transfer the steaming cart (6) onto the pallet cart (5) or to lift and transfer the steaming cart (6) off the pallet cart (5).

2. The track-type proofing room according to claim 1, characterized in that: It also includes a temperature and humidity control mechanism installed inside the proofing chamber body (1), which includes a monitoring component, a control component and a control unit. The monitoring component is used to monitor the temperature and humidity inside the proofing chamber body (1), the control component is used to adjust the temperature and humidity inside the proofing chamber body (1), and the control unit is electrically connected to the monitoring component and the control component respectively.

3. The track-type proofing room according to claim 1, characterized in that: The transfer mechanism (15) includes a lifting assembly, a longitudinal adjustment assembly and a lateral adjustment assembly. The lifting assembly is used to adjust the height of the steaming cart (6), the longitudinal adjustment assembly is used to adjust the position of the steaming cart (6) in the longitudinal direction, and the lateral adjustment assembly is used to adjust the position of the steaming cart (6) in the horizontal direction.

4. A track-type proofing room according to claim 3, characterized in that: The lifting assembly adopts a vertically arranged vertical gear rack linear module (7), and a support plate (9) is fixed on the lifting platform (8) of the vertical gear rack linear module (7) to cooperate with the steaming cart (6) for support and lifting. The longitudinal adjustment component adopts a longitudinally arranged longitudinal lead screw linear module (10), and the lateral adjustment component is installed on the longitudinal slide (11) of the longitudinal lead screw linear module (10); The lateral adjustment component adopts a lateral lead screw linear module (12) with a lateral setting. The lateral lead screw linear module (12) is installed on the longitudinal slide (11) of the longitudinal lead screw linear module (10). The vertical gear rack linear module (7) is installed on the translation slide (13) of the lateral lead screw linear module (12). The vertical gear rack linear module (7), the longitudinal lead screw linear module (10), and the transverse lead screw linear module (12) work together to drive the pallet (9) to move forward, backward, left, right, and up and down.

5. A track-type proofing room according to claim 2, characterized in that: The monitoring components include temperature and humidity sensors. Multiple temperature and humidity sensors are provided and are evenly distributed in different positions within the proofing chamber body (1). The temperature and humidity sensors are electrically connected to the control unit and are used to collect temperature and humidity data within the proofing chamber body (1) in real time.

6. A track-type proofing room according to claim 2, characterized in that: The control components include a heating device, a humidifying device, and a ventilation device. The heating device includes an electric heating tube and a steam coil, which are respectively installed at the top and bottom of the proofing chamber body (1). The humidifying device includes a humidifier, which is installed on the side wall of the proofing chamber body (1). The ventilation device includes a fan, which is installed at the top of the proofing chamber body (1). The heating device, humidifying device, and ventilation device are electrically connected to the control unit.

7. A track-type proofing room according to claim 2, characterized in that: The control unit includes a PLC controller and a touch screen. The touch screen is electrically connected to the PLC controller and is used to display temperature and humidity data and set control parameters.

8. A track-type proofing room according to claim 1, characterized in that: The top of the pallet cart (5) is provided with four positioning sleeves (14). After the steam cart (6) is placed on the pallet cart (5), the positioning sleeves (14) are engaged with the four self-locking casters at the bottom of the steam cart (6) and the frame of the steam cart (6) is located above the positioning sleeves (14).

9. A track-type proofing room according to claim 1, characterized in that: The steaming cart (6) is initially positioned at the loading station (16). It is transferred to the pallet cart (5) via the transfer mechanism (15) on the left side of the proofing chamber body (1). It is then fed into the S-shaped main track (3) inside the proofing chamber body (1) via the inlet / outlet track (4). After proofing, it is transported to the steaming cart inlet / outlet (2) on the right side of the proofing chamber body (1). The steaming cart (6) is then sent to the unloading station (17) or the steamer for further processing via the transfer mechanism (15) on the right side of the proofing chamber body (1).

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