Intelligent control system based on laboratory and animal laboratory

Abstract

The invention discloses an intelligent control system based on a laboratory and an animal laboratory, and relates to the technical field of intelligent laboratories, and the system comprises a sensing device which comprises a visual module and an environment information collection module; the vision module covers a laboratory experiment area and an animal feeding area, and the environment information acquisition module is used for acquiring laboratory indoor and animal feeding environment parameters; the central control center establishes data connection with the sensing equipment and at least two basic equipment in the laboratory; the central control center is configured to obtain detection data fed back by the sensing equipment; performing preset emergency judgment analysis according to the detection data to obtain a judgment result; identifying the functions of the basic equipment which establishes the connection, and searching a pre-established database to obtain a matched linkage control scheme in combination with a judgment result; and acquiring real-time operation data fed back by the basic equipment, loading the linkage control scheme, and controlling the basic equipment to respond. According to the invention, the collaboration between laboratory public infrastructures is improved.

Description

Technical Field

[0001] This application relates to the field of smart laboratory technology, and in particular to a smart control system for laboratories and animal laboratories. Background Technology

[0002] In modern scientific research and production, especially in specialized laboratories such as biomedicine, chemical engineering, materials science, and animal experiments, a series of key public infrastructure equipment are installed in order to provide a safe and stable environment for various experimental research. These equipment include, but are not limited to: constant temperature and humidity air conditioning systems, exhaust gas treatment systems, ventilation systems, animal manure treatment systems, central pure water and softened water systems, special gas supply systems, and animal feeding devices.

[0003] However, the aforementioned basic equipment is usually provided by different manufacturers and is equipped with its own independent controller. The built-in controller can realize the basic automated operation of the equipment itself, but the various basic equipment are independent of each other. When the laboratory environment changes suddenly or an emergency occurs, the various equipment cannot achieve effective coordinated response. Therefore, this application proposes a new technical solution. Summary of the Invention

[0004] In order to enable effective collaborative response among various infrastructures in the event of an emergency in the laboratory, this application provides an intelligent control system for laboratories and animal laboratories.

[0005] This application provides an intelligent control system for laboratories and animal laboratories, employing the following technical solution: A smart control system for laboratories and animal laboratories includes: The sensing device includes a vision module and an environmental information acquisition module; wherein, the vision module covers the laboratory experimental area and the animal breeding area, and the environmental information acquisition module is used to collect parameters of the laboratory indoor environment and the animal breeding environment. The central control center establishes data connections with sensing devices and at least two types of basic equipment in the laboratory; The central control center is configured as follows: Acquire detection data fed back by sensing devices; Based on the detection data, a pre-set emergency event discrimination analysis is performed to obtain the discrimination results; Identify the functions of the basic equipment used to establish the connection, and combine the judgment results to find a matching linkage control scheme from a pre-established database; It acquires real-time operational data from the basic equipment, loads the linkage control scheme, and controls the basic equipment to respond.

[0006] Optionally, if the determination result indicates that the temperature and humidity exceed the standard, and the currently established connected infrastructure includes air conditioning systems, ventilation systems, and animal feeding devices, then a linkage control scheme is loaded, and the infrastructure is controlled to respond, including: Based on the temperature and humidity parameters fed back by the current environmental information acquisition module, the preset standard parameters, and the real-time operating data of the current ventilation system, a ventilation adjustment and control quantity is generated. Send ventilation adjustment control commands to the ventilation system according to the ventilation adjustment control amount; When a signal is received after the ventilation system completes the ventilation adjustment control command, the timer starts based on the current time, and after the time reaches the preset time t1, the current temperature and humidity parameters are called and judged to see if they meet the standard parameters. If so, an adjustment report will be generated and sent to the pre-connected operations and maintenance personnel; If not, then execute the air conditioning system adjustment procedure.

[0007] Optionally, the air conditioning system adjustment process includes: The system calls up the real-time operating data of the current air conditioning system and combines it with the real-time operating data of the current ventilation system and temperature and humidity parameters to generate air conditioning regulation and control quantities. Send air conditioning control commands to the air conditioning system based on the air conditioning control parameters; When a signal is received from the air conditioning system after it has completed the air conditioning adjustment control command, a timer is started based on the current time. After the time reaches the preset duration t2, the current temperature and humidity parameters are checked and it is determined whether they meet the standard parameters. The duration t2 is greater than the duration t1. If so, update the adjustment report; If not, the animal feeding facility will execute the transfer process and send a matching prompt to the maintenance personnel.

[0008] Optionally, the animal feeding device includes a main feeding chamber, a backup feeding chamber, and a controller. A passage for animals to walk and move is provided between the main feeding chamber and the backup feeding chamber. The passage is provided with an opening and closing structure for opening or closing the passage. The backup feeding chamber is a closed chamber structure, and an environmental control system for providing a life-saving environment for the animals and a power supply module for powering the environmental control system are provided inside the backup feeding chamber. A deflection mechanism is provided in the main feeding chamber for driving the animals toward the opening and closing structure. The controller is connected to the deflection mechanism, the opening and closing structure, and the central control center. The transfer process includes: The controller instructs the expulsion mechanism to execute the expulsion command; The controller is configured as follows: When a driving instruction is received from the central control center, the driving mechanism is controlled to perform the driving action, and the opening and closing structure is controlled to open the passage.

[0009] Optionally, the deflection mechanism includes multiple deflection rods, a moving block, and a moving component. The moving block is located at the top of the main feeding chamber and moves within the main feeding chamber in the direction toward the passage. The upper ends of the multiple deflection rods are fixedly connected to the bottom of the moving block, and the multiple deflection rods are arranged at intervals with their arrangement direction perpendicular to the moving direction of the moving block. The moving component is located within the main feeding chamber and is used to drive the moving block to move. The moving component is electrically connected to the controller.

[0010] Optionally, the moving component includes a lead screw, a limiting rod, and a motor. The lead screw is rotatably connected to the top of the main feeding chamber cavity, the limiting rod is fixedly connected to the top of the main feeding chamber cavity, the moving block is threaded onto the lead screw and slidably sleeved onto the limiting rod, and the motor is fixedly connected to the outer wall of the main feeding chamber and its output shaft is coaxially fixed with the lead screw.

[0011] Optionally, the opening and closing structure includes a rotating shaft, a rotating door, and an electromagnet. A doorway is provided on the side wall connecting the main feeding chamber and the passage. The rotating shaft is fixedly connected to the upper part of the doorway. The upper end of the rotating door is rotatably connected to the rotating shaft, and the electromagnet is embedded in the top of the doorway. A magnet for magnetic attraction with the electromagnet is embedded in the upper end of the rotating door. The controller is electrically connected to the electromagnet and is used to control the electromagnet's gain and loss of power.

[0012] Optionally, the disengagement rod includes an upper rod and a lower rod. The upper rod is fixedly connected to the bottom of the moving block. The upper rod is hollow and has an opening at the lower end. The lower rod slides longitudinally through the interior of the upper rod, and a limit plate is fixed to the upper end face of the lower rod. The limit plate abuts against the inner wall of the lower end of the lower rod. A release assembly for releasing the lower rod is provided between the upper rod and the lower rod. The controller is electrically connected to the release assembly. The controller is configured as follows: When a driving instruction is received from the central control center, the moving component is controlled to perform the driving action, and the releasing component is controlled to perform the releasing action.

[0013] Optionally, the controller is connected to the vision module via data connection, and the controller is further configured to: Animal abnormal behavior is identified based on image data fed back by the vision module. If the identification result indicates that an animal is in an abnormal state, the isolation process is executed. The blocking process includes: Based on image data, locate the position of the abnormal animal; Based on the location of the abnormal animal, control the movement component to move the deflector lever; When a signal is received that the moving component has moved into place, the control release component releases the lower lever and sends a call to the central control center for maintenance personnel. The central control center is configured as follows: When a call request for maintenance personnel is received from the controller, the image data is retrieved, and the image data and matching prompts are sent to the maintenance personnel.

[0014] In summary, this application includes the following beneficial technical effects: real-time monitoring of the laboratory; in the event of an emergency in the laboratory, a pre-set linkage control scheme can be invoked to control the common infrastructure equipment in the laboratory, thereby achieving effective collaborative response and improving the overall operational level of the laboratory. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the system architecture of an embodiment of this application.

[0016] Figure 2 This is a schematic diagram of the overall structure of the animal feeding device according to an embodiment of this application.

[0017] Figure 3 This is a schematic diagram of the internal structure of the main feeding chamber in an embodiment of this application.

[0018] Figure 4 This is a schematic diagram of the connection structure between the main feeding chamber and the channel in an embodiment of this application.

[0019] Explanation of reference numerals in the attached diagram: 1. Main feeding chamber; 2. Backup feeding chamber; 3. Passageway; 4. Repelling mechanism; 41. Repelling rod; 42. Moving block; 43. Moving component; 431. Lead screw; 432. Limiting rod; 433. Motor; 31. Rotary door; 411. Upper rod; 412. Lower rod; 413. Release component. Detailed Implementation

[0020] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0021] This application discloses an intelligent control system based on laboratory and animal laboratories.

[0022] Reference Figure 1 Based on intelligent control systems for laboratories and animal laboratories, including: The sensing device includes a vision module and an environmental information acquisition module; the vision module covers the laboratory experimental area and the animal breeding area, and the environmental information acquisition module is used to collect parameters of the laboratory indoor environment and the animal breeding environment. The central control center establishes data connections with sensing devices and at least two types of basic equipment in the laboratory.

[0023] It is understandable that the vision module can consist of multiple cameras, with some cameras used to capture data from the laboratory experimental area and others used to capture data from the animal husbandry area. The environmental information acquisition module can consist of various sensors used to detect environmental parameters, such as temperature, humidity, and toxic gas concentrations. The laboratory infrastructure can include air conditioning systems, ventilation systems, animal husbandry equipment, and exhaust gas treatment systems. This embodiment takes the establishment of a network connection between the air conditioning system, ventilation system, animal husbandry equipment, and central control center as an example. Data connections are established with various sensors deployed in the laboratory and the controllers of the infrastructure equipment itself through industrial Ethernet or fieldbus to collect real-time data from the aforementioned devices. A central control center is built on a computer in the central control room or the maintenance personnel's office. This center can be a PLC controller, and servers and databases that meet the requirements of this embodiment can be deployed. A large monitoring screen can also be set up in the central control room to dynamically display an overview of the equipment operation in the entire laboratory.

[0024] Based on the above structure, the central control center is configured as follows: S101. Acquire detection data fed back by sensing devices, such as image data, temperature and humidity parameters, and toxic gas concentration; S102. Perform a pre-set emergency event discrimination analysis based on the detection data to obtain the discrimination result; Understandably, emergency event discrimination analysis refers to determining whether each piece of data meets preset thresholds based on the acquired real-time image data, temperature and humidity parameters, and toxic gas concentrations. For example: if the temperature and humidity parameters exceed the standard temperature and humidity, it is considered that the temperature and humidity exceed the standard; if the concentration of toxic gas exceeds the standard concentration, it is considered that the concentration of toxic gas exceeds the standard, and the judgment result is output.

[0025] S103. Identify the functions of the basic equipment for establishing the connection, and in conjunction with the judgment results, search the pre-established database to obtain a matching linkage control scheme; Understandably, the function of the basic equipment used to establish the network is identified, such as an air conditioning system, a ventilation system, or something else. A pre-established database contains various linkage control schemes corresponding to different basic equipment and various emergency events. By searching the database, a matching linkage control scheme can be obtained.

[0026] S104. Obtain real-time operating data from the basic equipment, load the linkage control scheme, and control the basic equipment to respond.

[0027] Through the above settings, the laboratory can be monitored in real time. In case of an emergency, the pre-set linkage control scheme can be invoked to control the common infrastructure equipment in the laboratory, thereby achieving effective collaborative response and improving the overall operation level of the laboratory.

[0028] Regarding the linkage control scheme, this embodiment takes excessive temperature and humidity as an example, and describes it as follows: If the determination result indicates that the temperature and humidity exceed the standard, and the currently established connected infrastructure includes air conditioning systems, ventilation systems, and animal feeding devices, then a linkage control scheme will be applied, and the infrastructure will be controlled to respond. This includes: 1) Based on the temperature and humidity parameters fed back by the current environmental information acquisition module, the preset standard parameters, and the real-time operating data of the current ventilation system, generate ventilation adjustment and control quantities; Understandably, by comparing the current temperature and humidity parameters with the standard parameters to obtain the difference, and then based on the real-time operating data of the current ventilation system (such as the supply and exhaust fan speeds), it is estimated which speed of the ventilation system needs to be adjusted to reduce the current indoor temperature and humidity parameters. The estimation method can be by plugging in an existing AI model, such as a package, by importing the current parameters into the AI ​​model, and obtaining the adjustment control amount through model calculation and evaluation.

[0029] 2) Send ventilation adjustment control commands to the ventilation system according to the ventilation adjustment control amount; 3) When a signal is received after the ventilation system completes the ventilation adjustment control command, the timing starts based on the current time, and after the time reaches the preset time t1, the current temperature and humidity parameters are called and judged to see if they meet the standard parameters. Understandably, after adjusting the operating parameters of the ventilation system, a timer is started. When the timer reaches t1 (e.g., 30 minutes), the current indoor temperature and humidity parameters are compared with the standard parameters. The comparison result is used to determine whether the adjustment was effective.

[0030] 4) If so, output an adjustment report and send it to the pre-connected maintenance personnel; the adjustment report records the time of the event, the adjustment parameters, and the real-time parameter changes of each basic device and sensing device.

[0031] 5) If not, then execute the air conditioning system adjustment procedure.

[0032] With the above settings, if the indoor temperature and humidity parameters exceed the standard, it may be because an experiment is being conducted in the laboratory, causing the indoor temperature and humidity parameters to temporarily exceed the standard. In this case, first control the ventilation system to increase the indoor air supply and exhaust to reduce the temperature and humidity. However, if the indoor temperature and humidity parameters still exceed the standard after adjusting the operating parameters of the ventilation system, then adjust the air conditioning system.

[0033] In another embodiment of this application, the air conditioning system adjustment process includes: 1) Call the real-time operating data of the current air conditioning system and combine it with the real-time operating data of the current ventilation system and temperature and humidity parameters to generate air conditioning regulation control quantities; Understandably, based on the current operating parameters of the ventilation system (such as the supply and exhaust fan speeds), the current temperature and humidity parameters, and combined with the current operating parameters of the air conditioning system (such as the temperature and humidity), the required air conditioning adjustment is estimated, for example, how many degrees the temperature and humidity need to be reduced. The estimation method is the same as described above, and the air conditioning control quantity is obtained by plugging it into the existing AI model.

[0034] 2) Send air conditioning control commands to the air conditioning system based on the air conditioning control parameters; 3) When the signal is received after the air conditioning system completes the air conditioning adjustment control command, the timer starts based on the current time, and after the time reaches the preset time t2, the current temperature and humidity parameters are called and judged to see if they meet the standard parameters; where the time t2 is greater than the time t1; Example: t2 is 45 minutes. Timing starts after the air conditioning parameters are adjusted, and the temperature and humidity parameters are checked after 45 minutes to see if they meet the standard parameters.

[0035] 4) If so, update the adjustment report; 5) If not, control the animal feeding device to execute the transfer process and send a matching prompt to the maintenance personnel.

[0036] If the temperature and humidity parameters still do not meet the standard parameters after adjusting the air conditioning system, a prompt needs to be sent to the maintenance personnel (e.g., a mobile phone number) indicating that the air conditioning system is suspected of being abnormal. Since animals will experience stress reactions if they live in an environment with abnormal temperature and humidity for a long time, it is necessary to transfer the animals.

[0037] Reference Figure 2 In another embodiment of this application, the following settings are made regarding how to perform the transfer process: The animal rearing device includes a main rearing chamber 1, a backup rearing chamber 2, and a controller. In this embodiment, the animal rearing device takes the rearing of laboratory mice as an example. A light-proof passage 3 for the animals to walk and move is fixedly connected between the main rearing chamber 1 and the backup rearing chamber 2. The entrance of the passage 3 is equipped with an opening and closing mechanism for opening or closing the passage 3. The main rearing chamber 1 is a cage structure, and the backup rearing chamber 2 is an independent closed chamber structure that is not connected to the laboratory indoor environment. An environmental control system for providing a life-sustaining environment for the animals and a power supply module for supplying power to the environmental control system are installed inside the backup rearing chamber 2.

[0038] In this embodiment, the environmental control system refers to providing independent oxygen and suitable temperature and humidity for the backup breeding chamber 2. By setting up an independent oxygen supply system and a temperature and humidity air conditioning system, a water supply and feeding system can also be set up in the backup breeding chamber 2 to ensure the temporary survival of the laboratory mice in the backup breeding chamber 2. The power supply module is a storage battery used to independently power the above system, and the controller can be an MCU controller.

[0039] Reference Figure 3 The main feeding chamber 1 is equipped with a deflection mechanism 4, which is used to drive the animals toward the opening and closing structure. The controller is connected to the deflection mechanism 4, the opening and closing structure and the central control center respectively. The transfer process includes: The controller instructs the driving mechanism 4 to execute the driving command; The controller is configured as follows: When a driving instruction is received from the central control center, the driving mechanism 4 is controlled to perform the driving action, and the opening and closing structure is controlled to open the channel 3.

[0040] With the above settings, if the indoor temperature and humidity still exceed the standard after adjusting the air conditioning system, the controller will control the decoy mechanism 4 to drive the experimental mice from the main feeding chamber 1 to the backup feeding chamber 2, thus ensuring the health of the experimental mice.

[0041] Reference Figure 3 In another embodiment of this application, the deflection mechanism 4 includes a plurality of deflection rods 41, a moving block 42, and a moving component 43. The moving block 42 moves at the top of the inner cavity of the main feeding chamber 1 and along the direction toward the channel 3. The upper ends of the plurality of vertically arranged deflection rods 41 are fixedly connected to the bottom of the moving block 42, and the plurality of deflection rods 41 are arranged at intervals and the arrangement direction is perpendicular to the moving direction of the moving block 42. A gap is left between the lower end of the deflection rod 41 and the bottom wall of the inner cavity of the main feeding chamber 1. The initial state of the deflection rod 41 is set at the end of the main feeding chamber 1 away from the interface of the channel 3. The moving component 43 is set in the main feeding chamber 1 and is used to drive the moving block 42 to move. The moving component 43 is electrically connected to the controller.

[0042] Reference Figure 3 and Figure 4 The moving component 43 includes a lead screw 431, a limiting rod 432, and a motor 433. The lead screw 431 is rotatably connected to the top of the inner cavity of the main feeding chamber 1 via a bearing and is arranged in a horizontal direction. The limiting rod 432 is horizontally fixedly connected to the top of the inner cavity of the main feeding chamber 1. The moving block 42 is threaded onto the lead screw 431 and slidably sleeved onto the limiting rod 432. The motor 433 is fixedly connected to the outer wall of the main feeding chamber 1 and its output shaft is coaxially fixed with the lead screw 431.

[0043] With the above setup, by controlling the motor 433 to start, the lead screw 431 drives the moving block 42 to move towards the direction of the channel 3, thereby causing the moving block 42 to drive multiple deflection rods 41 to move from one end of the main feeding chamber 1 to the other end as a whole. Under the movement of the deflection rods 41, the experimental mice will move collectively towards the channel 3. At the same time, the opening and closing structure opens the channel 3, and the laboratory mice are transferred to the spare feeding chamber 2 through the channel 3.

[0044] The opening and closing structure includes a pivot, a rotating door 31, and an electromagnet. A doorway is provided on the side wall connecting the main feeding chamber 1 and the passage 3. The pivot is horizontally fixed to the upper part of the doorway. The upper part of the rotating door 31 is rotatably sleeved on the pivot, and the electromagnet is embedded in the top of the doorway. A magnet for magnetic attraction with the electromagnet is embedded in the upper part of the rotating door 31. The controller is electrically connected to the electromagnet. By controlling the electromagnet to de-energize, the rotating door 31 can rotate. When the experimental mice move, the rotating door 31 rotates, and the experimental mice can pass through the doorway. At the same time, the deflection rod 41 also moves towards the doorway. When all the experimental mice have entered the doorway, the deflection rod 41 also moves into place, that is, the deflection rod 41 is located outside the doorway. With the deflection rod 41 obstructing the rotating door 31, the experimental mice cannot return to the main feeding chamber 1. Therefore, it is not necessary to energize the electromagnet.

[0045] In another embodiment of this application, when individual laboratory mice in the main rearing chamber 1 exhibit abnormal behavior and are suspected of being sick, it is necessary to promptly isolate the healthy laboratory mice from the sick mice. To enable timely response, the following settings are implemented: The disengagement lever 41 includes an upper lever 411 and a lower lever 412. The upper lever 411 is fixedly connected to the bottom of the movable block 42. The upper lever 411 is hollow and has an opening at its lower end. The lower lever 412 slides longitudinally through the interior of the upper lever 411, and a limit plate is fixed to the upper end face of the lower lever 412. The limit plate abuts against the inner wall of the lower end of the lower lever 412, thereby preventing the lower lever 412 from detaching from the upper lever 411. A release assembly 413 for releasing the lower lever 412 is provided between the upper lever 411 and the lower lever 412. The controller is electrically connected to the release assembly 413 and data-connected to the vision module. The controller is also configured to: Animal abnormal behavior is identified based on image data fed back by the vision module. If the identification result indicates that an animal is in an abnormal state, the isolation process is executed. It is understandable that by using existing animal behavior feature recognition models to process and recognize image data, animal behavior features can be obtained. Based on the analysis of animal behavior features, for example, if a laboratory mouse exhibits behaviors such as curling up alone in a corner, moving slowly, or circling continuously, it is considered that the laboratory mouse is in an abnormal state.

[0046] The blocking process includes: Based on image data, locate the position of the abnormal animal; Based on the location of the abnormal animal, the control moving component 43 moves the deflection lever 41 to move the deflection lever 41 between the positions of the abnormal animal and the normal animal. When a signal is received after the moving component 43 has moved into place, the release component 413 is controlled to release the lower rod 412, spatially isolating the abnormal animal from the normal animal, and initiating a call for maintenance personnel to the central control center. In this embodiment, the release component 413 can adopt an electric gripper as in the prior art. The gripper body is installed at the lower end of the upper rod 411, and the gripping part of the gripper is clamped at the lower end of the lower rod 412. By controlling the gripping part to open, the lower rod 412 will move downward due to gravity, thereby increasing the overall length of the deflection rod 41, so that the lower end of the lower rod 412 is close to the bottom wall of the main feeding chamber 1, thus dividing the space inside the main feeding chamber 1.

[0047] The central control center is configured as follows: When a call request to maintenance personnel is received from the controller, the image data is retrieved, and the image data and matching prompts (such as abnormal animal conditions) are sent to the maintenance personnel (such as a mobile phone number).

[0048] With the above settings, when an abnormal animal condition is detected, the abnormal animal can be spatially isolated from the normal animal in a timely manner to reduce contact between the two, reduce the spread of pathogens, and immediately notify the operation and maintenance personnel to further investigate the cause.

[0049] In other embodiments, a contingency plan can be set as needed, namely, opening the opening and closing structure to transfer normal animals to the backup feeding bin 2 for complete isolation.

[0050] In another embodiment of this application, if the split structure of the above-mentioned driving rod 41 is adopted, the controller needs to be designed in addition to the above-mentioned transfer process. Therefore, it should also be configured to: when a driving command initiated by the central control center is received, control the moving component 43 to perform the driving action and control the release component 413 to perform the release action.

[0051] Understandably, the lower lever 412 needs to be released first, and then the moving component 43 moves the deflector lever 41 as a whole, so that the experimental mouse can be transferred from the main feeding chamber 1 to the backup feeding chamber 2.

[0052] 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. An intelligent control system for laboratory and animal laboratories, characterized in that, include: The sensing device includes a vision module and an environmental information acquisition module; wherein, the vision module covers the laboratory experimental area and the animal breeding area, and the environmental information acquisition module is used to collect parameters of the laboratory indoor environment and the animal breeding environment. The central control center establishes data connections with sensing devices and at least two types of basic equipment in the laboratory; The central control center is configured as follows: Acquire detection data fed back by sensing devices; Based on the detection data, a pre-set emergency event discrimination analysis is performed to obtain the discrimination results; Identify the functions of the basic equipment used to establish the connection, and combine the judgment results to find a matching linkage control scheme from a pre-established database; It acquires real-time operational data from the basic equipment, loads the linkage control scheme, and controls the basic equipment to respond.

2. The intelligent control system for laboratories and animal laboratories according to claim 1, characterized in that, If the determination result indicates that the temperature and humidity exceed the standard, and the currently established connected infrastructure includes air conditioning systems, ventilation systems, and animal feeding devices, then a linkage control scheme will be applied, and the infrastructure will be controlled to respond. This includes: Based on the temperature and humidity parameters fed back by the current environmental information acquisition module, the preset standard parameters, and the real-time operating data of the current ventilation system, a ventilation adjustment and control quantity is generated. Send ventilation adjustment control commands to the ventilation system according to the ventilation adjustment control amount; When a signal is received after the ventilation system completes the ventilation adjustment control command, the timer starts based on the current time, and after the time reaches the preset time t1, the current temperature and humidity parameters are called and judged to see if they meet the standard parameters. If so, an adjustment report will be generated and sent to the pre-connected operations and maintenance personnel; If not, then execute the air conditioning system adjustment procedure.

3. The intelligent control system for laboratory and animal laboratories according to claim 2, characterized in that, The air conditioning system adjustment process includes: The system calls up the real-time operating data of the current air conditioning system and combines it with the real-time operating data of the current ventilation system and temperature and humidity parameters to generate air conditioning regulation and control quantities. Send air conditioning control commands to the air conditioning system based on the air conditioning control parameters; When a signal is received from the air conditioning system after it has completed the air conditioning adjustment control command, a timer is started based on the current time. After the time reaches the preset duration t2, the current temperature and humidity parameters are checked and it is determined whether they meet the standard parameters. The duration t2 is greater than the duration t1. If so, update the adjustment report; If not, the animal feeding facility will execute the transfer process and send a matching prompt to the maintenance personnel.

4. The intelligent control system for laboratories and animal laboratories according to claim 3, characterized in that, The animal feeding device includes a main feeding chamber (1), a backup feeding chamber (2), and a controller. A passage (3) for animals to walk and move is provided between the main feeding chamber (1) and the backup feeding chamber (2). The passage (3) is provided with an opening and closing structure for opening or closing the passage (3). The backup feeding chamber (2) is a closed chamber structure. An environmental control system for providing a life-saving environment for animals and a power supply module for powering the environmental control system are provided inside the backup feeding chamber (2). A deflection mechanism (4) is provided inside the main feeding chamber (1). The deflection mechanism (4) is used to drive the animals toward the opening and closing structure. The controller is connected to the deflection mechanism (4), the opening and closing structure, and the central control center. The transfer process includes: The controller commands the expulsion mechanism (4) to execute the expulsion command; The controller is configured as follows: When a driving instruction is received from the central control center, the driving mechanism (4) is controlled to perform the driving action, and the opening and closing structure is controlled to open the channel (3).

5. The intelligent control system for laboratories and animal laboratories according to claim 4, characterized in that, The deflection mechanism (4) includes multiple deflection rods (41), a moving block (42), and a moving component (43). The moving block (42) is located at the top of the inner cavity of the main feeding chamber (1) and moves in the main feeding chamber (1) in the direction toward the channel (3). The upper ends of the multiple deflection rods (41) are fixedly connected to the bottom of the moving block (42), and the multiple deflection rods (41) are arranged at intervals and the arrangement direction is perpendicular to the moving direction of the moving block (42). The moving component (43) is located in the main feeding chamber (1) and is used to drive the moving block (42) to move. The moving component (43) is electrically connected to the controller.

6. The intelligent control system for laboratory and animal laboratories according to claim 5, characterized in that, The moving component (43) includes a lead screw (431), a limiting rod (432), and a motor (433). The lead screw (431) is rotatably connected to the top of the inner cavity of the main feeding chamber (1). The limiting rod (432) is fixedly connected to the top of the inner cavity of the main feeding chamber (1). The moving block (42) is threaded onto the lead screw (431) and slidably fitted onto the limiting rod (432). The motor (433) is fixedly connected to the outer wall of the main feeding chamber (1), and its output shaft is coaxially fixed with the lead screw (431).

7. The intelligent control system for laboratories and animal laboratories according to claim 5, characterized in that, The opening and closing structure includes a rotating shaft, a rotating door (31), and an electromagnet. The side wall connecting the main feeding chamber (1) and the channel (3) has a door opening. The rotating shaft is fixedly connected to the upper part of the door opening. The upper end of the rotating door (31) is rotatably connected to the rotating shaft, and the electromagnet is embedded in the top of the door opening. The upper end of the rotating door (31) is embedded with a magnet for magnetic attraction with the electromagnet. The controller is electrically connected to the electromagnet and is used to control the electromagnet to gain or lose power.

8. The intelligent control system for laboratories and animal laboratories according to claim 5, characterized in that, The drive rod (41) includes an upper rod (411) and a lower rod (412). The upper rod (411) is fixedly connected to the bottom of the moving block (42). The upper rod (411) is hollow and has an opening at the lower end. The lower rod (412) slides longitudinally through the interior of the upper rod (411), and a limit plate is fixed on the upper end face of the lower rod (412). The limit plate abuts against the inner wall of the lower end of the lower rod (412). A release assembly (413) for releasing the lower rod (412) is provided between the upper rod (411) and the lower rod (412). The controller is electrically connected to the release assembly (413). The controller is configured as follows: When a driving instruction is received from the central control center, the moving component (43) is controlled to perform the driving action and the release component (413) is controlled to perform the release action.

9. The intelligent control system for laboratory and animal laboratories according to claim 8, characterized in that, The controller is connected to the vision module, and the controller is also configured to: Animal abnormal behavior is identified based on image data fed back by the vision module. If the identification result indicates that an animal is in an abnormal state, the isolation process is executed. The blocking process includes: Based on image data, locate the position of the abnormal animal; Based on the location of the abnormal animal, control the movement component (43) to move the deflection lever (41). When a signal is received after the moving component (43) has moved into place, the control release component (413) releases the lower lever (412) and sends a call to the central control center for maintenance personnel. The central control center is configured as follows: When a call request for maintenance personnel is received from the controller, the image data is retrieved, and the image data and matching prompts are sent to the maintenance personnel.

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