A quick-frozen vegetable storage device with a temperature control device

Abstract

The invention relates to a quick-frozen vegetable storage device with a temperature control device in the field of storage devices, comprising a storage cabinet with a sealed door, a refrigerator installed in the storage cabinet, a plurality of storage compartments arranged in the storage cabinet, a material box slidably connected in the storage compartment, a cooling plate installed at the bottom end of the inner wall of the storage compartment, a cooling pipe matching the refrigerator passing through the cooling plate, a guide rail matching the material box arranged on the cooling plate, and a vent installed at the front end of the cooling plate; the material box comprises an outer box body, an inner box body is clamped in the outer box body, a cold-keeping seat matching the inner box body is clamped at the bottom end of the outer box body, a plurality of liquid storage tanks are provided in the cold-keeping seat, an auxiliary frame is installed in the upper part of the storage compartment, and an image collector and a temperature and humidity sensor are installed; independent regulation is achieved through multiple storage compartments, and the working state of the device can be automatically adjusted according to the type and state of the vegetables, so as to easily provide a stable and suitable storage environment for storing a variety of vegetables.

Description

Technical Field

[0001] The present invention relates to a quick-frozen vegetable storage device with a temperature control device, in particular to a quick-frozen vegetable storage device with a temperature control device applied in the field of storage devices. Background Art

[0002] Vegetable quick freezing is a processing method for preserving vegetables by low-temperature quick freezing. As the temperature drops, the ice crystals grow larger and the vegetables become hard and frozen.

[0003] As an important equipment in the modern food processing industry, quick-frozen vegetable storage devices not only effectively extend the shelf life of vegetables, but also greatly improve the edible quality of vegetables. However, with the growing market demand, the performance requirements for quick-frozen vegetable storage devices are also getting higher and higher.

[0004] In order to solve the problem of preserving a variety of quick-frozen vegetables, a storage device on the market adopts a compartmentalized freezing storage design, which has a certain market share.

[0005] The specification of Chinese invention patent CN115009701B discloses a fresh-keeping storage device for oil-tea fruit, which relates to the technical field of oil-tea fruit storage, including a base, a body and a storage box. The body is composed of a plurality of rack units, a box cavity is provided on the frame, an air inlet strip hole is provided on the front of the rack unit, an air outlet is provided on the back of the rack unit, a breathable mesh plate is provided on the side of the storage box corresponding to the air outlet, a fan is provided on the body, and a lamp post is provided in the body; a material turning device is provided above the box cavity, and three stirrers are provided in the storage cavity, and the stirrers are connected to the material turning device accordingly. The fresh-keeping storage device for oil-tea fruit of the present invention is novel in design and ingenious in structural design according to the storage requirements of oil-tea fruit, and can effectively prevent the accumulation of materials from becoming moldy and deteriorating, significantly improve the ventilation and drying effect of the materials, and is more conducive to the fresh-keeping storage of oil-tea fruit.

[0006] Although existing storage devices have made certain progress in quick freezing and preserving vegetables, they lack targeted designs for different types of quick-frozen vegetables and cannot meet the storage needs of a variety of quick-frozen vegetables. Summary of the invention

[0007] In view of the above-mentioned prior art, the technical problem to be solved by the present invention is that although the existing storage devices have made certain progress in quick freezing and preservation of vegetables, the existing storage devices lack targeted design for different types of quick-frozen vegetables and cannot meet the storage needs of a variety of quick-frozen vegetables.

[0008] In order to solve the above problems, the present invention provides a quick-frozen vegetable storage device with a temperature control device, comprising a storage cabinet with a sealed door, a refrigerator installed in the storage cabinet, a plurality of storage compartments arranged in the storage cabinet, a material box slidably connected in the storage compartment, a cooling plate installed at the bottom end of the inner wall of the storage compartment, a cooling pipe matching the refrigerator passing through the cooling plate, a guide rail matching the material box arranged on the cooling plate, and a vent installed at the front end of the cooling plate;

[0009] The material box includes an outer box body, an inner box body is clamped in the outer box body, a cold-keeping seat matching the inner box body is clamped at the bottom of the outer box body, a plurality of liquid storage tanks are provided in the cold-keeping seat, a liquid inlet pipe communicating with the cold-keeping seat is installed at the rear end of the outer box body, and a docking joint matching the liquid inlet pipe is installed in the storage compartment;

[0010] An auxiliary frame is installed on the upper part of the storage compartment, and the auxiliary frame includes a drainage plate, the lower side of the drainage plate is connected to a sealing plate through an electric push rod, a heat preservation bellows is connected between the sealing plate and the drainage plate, an atomizing nozzle is installed on the sealing plate, and an image collector and a temperature and humidity sensor are installed on the lower end of the drainage plate;

[0011] A water pipe communicating with the butt joint and the auxiliary frame is passed through the storage cabinet, a liquid pump communicating with the water pipe is installed at the bottom of the storage cabinet, the insulation bellows is communicated with the output end of the liquid pump, and a liquid infusion pipe for supplying liquid to the liquid pump is installed on the storage cabinet.

[0012] In the above-mentioned quick-frozen vegetable storage device with a temperature control device, it is convenient to automatically adjust the environment in the storage compartment according to the type of stored materials, and the storage compartment can be switched and adjusted as needed, so as to adapt to the storage needs of different types and quantities of vegetables.

[0013] As a further improvement of the present application, a base plate matching the guide rail of the storage compartment is installed at the bottom end of the cold insulation seat, the cold insulation seat is made of flexible silicone, a clamping ring matching the outer box body is provided at the upper end of the cold insulation seat, and an elastic rubber column is connected between the clamping ring and the base plate.

[0014] As a further improvement of the present application, a partition is provided in the outer box body, which divides the outer box body into a material area and a water diversion area. The water diversion area is connected to the liquid inlet pipe and has a leakage hole connected to the liquid storage tank at the bottom. The material area is matched with the inner box body, and the bottom of the material area has multiple rows of water permeable holes that match the position of the liquid storage tank.

[0015] As a further improvement of the present application, a storage control system is also included, which includes a processor installed in the storage cabinet, the processor is connected to a control module, an identification module, a data storage module, a communication module, an analysis module and a monitoring module, the image collector, the temperature and humidity sensor and the weight sensor are all connected to the monitoring module signal, the sealed door is provided with a control panel and a display panel connected to the processor signal, a centrifugal fan and a battery connected to the controller signal are installed in the storage cabinet, and the vent is communicated with the centrifugal fan, and a heater is installed on the centrifugal fan;

[0016] The data storage module stores vegetable storage condition information and vegetable type information;

[0017] The communication module is used for wireless communication and connecting to the Internet, and preset contacts are set in the communication module;

[0018] The recognition module is used to identify the type of materials in the material box through images;

[0019] The control module is provided with an equipment control module and a compartment control module. The compartment control module is used to adjust the working mode of the storage compartment. The working modes of the storage compartment include a refrigerated working mode and a fresh working mode. The temperature in the storage compartment in the refrigerated working mode is lower than that in the fresh working mode.

[0020] As another improvement of the present application, at least one storage compartment in the storage cabinet is locked and set to a cold and fresh working mode.

[0021] As another improvement supplement to the present application, in the fresh and refrigerated working modes, after the type of material placed in the material box in the storage compartment is identified by image, the fresh or refrigerated storage conditions corresponding to the material type are determined according to the image recognition results. Finally, the control module controls the refrigerator to adjust the low temperature environment in the storage compartment, controls the auxiliary rack and the centrifugal fan to operate, and adjusts the humidity environment in the storage compartment.

[0022] As another improved supplement to the present application, when an abnormal result occurs in the image recognition results of the material in the storage compartment, the ambient temperature in the storage compartment is first adjusted to the preset storage temperature, and then the communication module contacts the preset contact person, and the contact person manually sets the temperature in the storage compartment. The abnormal results include: the identified material types exceed the set quantity, unknown materials and abnormal material status.

[0023] As another improvement of the present application, an emergency preservation program is provided in the equipment control module. When the emergency preservation program is working, the battery is powered. At this time, the auxiliary frame controls the sealing plate to descend and closes the opening of the material box, and then inputs cooling water into the cold preservation seat through the docking joint, and adjusts the refrigerator power to the preset value. After the cooling water in the cold preservation seat is frozen, the working power of the refrigerator is restored.

[0024] When the refrigeration working mode is switched to the fresh working mode, dry air is first introduced into the designated storage compartment through the centrifugal fan to adjust the ambient temperature in the storage compartment, and then water mist is input into the material box through the sealing plate to assist in thawing the material in the material box.

[0025] As another improvement of the present application, during the process of switching the refrigeration working mode to the fresh working mode, excess coolant is input into the cold preservation seat through the docking joint.

[0026] To summarize, this solution achieves independent regulation through multiple storage compartments, and can automatically adjust the working state of the device according to the type and state of vegetables, which can easily provide a stable and suitable storage environment for a variety of vegetable storage. In emergency situations, the device can automatically switch to emergency preservation mode, so that the bottom of the material box is filled with coolant and frozen, and cooling is used to provide refrigeration protection for the vegetables in the power-off state, thereby ensuring the safe storage of vegetables. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A three-dimensional diagram of a storage cabinet according to the first and second embodiments of the present application;

[0028] Figure 2 It is a front view of the first and second embodiments of the present application;

[0029] Figure 3 This is a three-dimensional diagram of the material box of the first and second embodiments of the present application;

[0030] Figure 4 This is an exploded view of the material box of the first and second embodiments of the present application;

[0031] Figure 5 It is a side cross-sectional view of the first and second embodiments of the present application;

[0032] Figure 6 for Figure 5 The structural diagram at A in the middle;

[0033] Figure 7 This is a block diagram of the storage control system of the second embodiment of the present application.

[0034] Description of the numbers in the figure:

[0035] 1 storage cabinet, 2 storage compartment, 201 cooling plate, 202 vent, 303 docking joint, 3 material box, 301 outer box body, 302 inner box body, 303 cold insulation seat, 304 liquid inlet pipe, 4 auxiliary rack, 401 drainage plate, 402 sealing plate, 403 insulation bellows, 5 liquid pump. DETAILED DESCRIPTION

[0036] The following describes two implementation modes of the present application in detail with reference to the accompanying drawings.

[0037] The first implementation method:

[0038] Figure 1-6 A quick-frozen vegetable storage device with a temperature control device is shown, comprising a storage cabinet 1 with a sealed door, a refrigerator installed in the storage cabinet 1, a plurality of storage compartments 2 arranged in the storage cabinet 1, a material box 3 slidably connected in the storage compartment 2, a cooling plate 201 installed at the bottom end of the inner wall of the storage compartment 2, a cooling pipe matching the refrigerator passing through the cooling plate 201, a guide rail matching the material box 3 arranged on the cooling plate 201, and a vent 202 installed at the front end of the cooling plate 201;

[0039] The material box 3 includes an outer box body 301, an inner box body 302 is clamped in the outer box body 301, a cold-keeping seat 303 matching the inner box body 302 is clamped at the bottom of the outer box body 301, a plurality of liquid storage tanks are provided in the cold-keeping seat 303, a liquid inlet pipe 304 communicating with the cold-keeping seat 303 is installed at the rear end of the outer box body 301, and a docking joint 203 matching the liquid inlet pipe 304 is installed in the storage compartment 2; a pressure sensor is provided at the docking joint 203, and the pressure sensor is used to detect whether the material box 3 is docked with the docking joint 203;

[0040] An auxiliary frame 4 is installed at the upper part of the storage compartment 2, and the auxiliary frame 4 includes a drainage plate 401, and a sealing plate 402 is connected to the lower side of the drainage plate 401 through an electric push rod, and a heat preservation bellows 403 is connected between the sealing plate 402 and the drainage plate 401, and an atomizing nozzle is installed on the sealing plate 402, and an image collector and a temperature and humidity sensor are installed at the lower end of the drainage plate 401;

[0041] A water pipe 11 communicating with a plurality of docking joints 203 and a plurality of auxiliary racks 4 is provided in the storage cabinet 1, a plurality of electromagnetic three-way valves are provided on the water pipe 11, a liquid pump 5 communicating with the water pipe 11 is installed at the bottom of the storage cabinet 1, an insulation bellows 403 is communicated with the output end of the liquid pump 5, and a liquid infusion pipe for supplying liquid to the liquid pump 5 is installed on the storage cabinet 1.

[0042] The bottom end of the cold-keeping seat 303 is installed with a bottom plate that matches the guide rail of the storage compartment 2. The cold-keeping seat 303 is made of flexible silicone. The upper end of the cold-keeping seat 303 is provided with a clamping ring that matches the outer box body 301. An elastic rubber column is connected between the clamping ring and the bottom plate. After removing the cold-keeping seat 303, the liquid inside can be poured out or the bottom plate can be pressed to squeeze out the frozen liquid in the liquid storage tank.

[0043] A partition is provided inside the outer box body 301, which divides the outer box body 301 into a material area and a water diversion area. The water diversion area is connected to the liquid inlet pipe 304 and has a leakage hole connected to the liquid storage tank at the bottom. The material area matches the inner box body 302, and the bottom of the material area has multiple rows of water permeable holes matching the position of the liquid storage tank.

[0044] In the above-mentioned quick-frozen vegetable storage device with a temperature control device, it is convenient to automatically adjust the environment in the storage compartment 2 according to the type of stored materials, and the storage compartment 2 can be switched and adjusted as needed to facilitate the storage needs of different types and quantities of vegetables.

[0045] This embodiment can achieve that the temperature in the storage compartment 2 can be effectively controlled through the refrigerator and the cooling plate 201, providing a suitable low-temperature environment for quick-frozen vegetables, thereby ensuring the freshness and quality of the vegetables.

[0046] The setting of multiple storage compartments 2 can independently adjust the material storage temperature and humidity of the storage compartments 2 to meet the storage requirements of different materials;

[0047] The design of the material box 3 makes the storage of vegetables more flexible and convenient. A cold storage seat 303 for storing liquid is arranged in the material box 3. In an emergency, coolant can be injected into the cold storage seat 303 through the water pipe 11 and the docking joint 203 to assist in cooling and preserving the material box 3.

[0048] In addition, the setting of the auxiliary frame 4 makes the environmental control in the storage compartment 2 more comprehensive and intelligent. The electric push rod controls the lifting and lowering of the sealing plate 402, so that the material box 3 is sealed by the sealing plate 402; at the same time, the atomizing nozzle on the sealing plate 402 sprays water mist to increase the humidity in the material box 3, which helps to maintain the freshness of the vegetables in the cold and fresh working mode. The setting of the image collector and the temperature and humidity sensor can monitor the environment and the state of the vegetables in the storage compartment 2 in real time, providing data support for the control.

[0049] In summary, this embodiment provides an efficient, flexible and intelligent storage environment for quick-frozen vegetables by comprehensively applying refrigeration, heat preservation, humidity control and intelligent technologies, which helps to improve the storage effect of vegetables and extend the shelf life. At the same time, the device has a reasonable structural design, is easy to operate, and has high practicality and promotion value.

[0050] Second implementation method:

[0051] Figure 3-7 As shown, a storage control system is also included, which includes a processor installed in the storage cabinet 1, and the processor is connected to a control module, an identification module, a data storage module, a communication module, an analysis module and a monitoring module, and the image collector, the temperature and humidity sensor and the weight sensor are all connected to the monitoring module signal, and a control panel and a display panel connected to the processor signal are provided on the sealed door, and a centrifugal fan and a battery connected to the controller signal are installed in the storage cabinet 1, and a plurality of ventilation ports 202 are all connected to the centrifugal fan, and a heater is installed on the centrifugal fan;

[0052] The data storage module stores vegetable storage condition information and vegetable type information;

[0053] The communication module is used for wireless communication and connecting to the Internet, and preset contacts are set in the communication module;

[0054] The recognition module is used to identify the type of material in the material box 3 by image;

[0055] The control module is provided with a device control module and a compartment control module. The compartment control module is used to adjust the working mode of the storage compartment 2. The working modes of the storage compartment 2 include a refrigerated working mode and a fresh working mode. The temperature in the storage compartment 2 in the refrigerated working mode is lower than that in the fresh working mode.

[0056] At least one storage compartment 2 in the storage cabinet 1 is locked and set to the fresh working mode. The user can directly transfer the material box 3 that needs to be thawed to the storage compartment 2 that is locked and set to the fresh working mode to thaw the material, thereby avoiding the waiting time when the working mode of the storage compartment 2 is switched, and facilitating direct thawing of the material.

[0057] In the fresh and refrigerated working modes, after the image recognizes the type of material placed in the material box 3 in the storage compartment 2, the fresh or refrigerated storage conditions corresponding to the material type are determined according to the image recognition results. Finally, the control module controls the refrigerator to adjust the low temperature environment in the storage compartment 2, and controls the auxiliary rack 4 and the centrifugal fan to adjust the humidity environment in the storage compartment 2.

[0058] When an abnormal result occurs in the image recognition result of the material in the storage compartment 2, the ambient temperature in the storage compartment 2 is first adjusted to the preset storage temperature (the preset storage temperature is the preset material freezing storage temperature set by the system by default), and then the communication module contacts the preset contact person, and the contact person manually sets the temperature in the storage compartment 2. If the contact person does not operate, the ambient temperature will continue to be maintained at the preset storage temperature; abnormal results include: the number of identified material types exceeds the set quantity, unknown materials and abnormal material status.

[0059] An emergency preservation program is provided in the equipment control module. When the emergency preservation program is working, the battery is powered. At this time, the auxiliary frame 4 controls the sealing plate 402 to descend and seal the opening of the material box 3, and then inputs cooling water into the cold preservation seat 303 through the docking joint 203, and adjusts the refrigerator power to the preset value. After the cooling water in the cold preservation seat 303 is frozen, the working power of the refrigerator is restored.

[0060] When the refrigeration working mode is switched to the fresh working mode, dry air is first introduced into the designated storage compartment 2 through the centrifugal fan to adjust the ambient temperature in the storage compartment 2, and then water mist is input into the material box 3 through the sealing plate 402 to assist in thawing the material in the material box 3. During the switching process between the refrigeration working mode and the fresh working mode, the system will automatically adjust the working state of the centrifugal fan and the output air flow temperature according to the storage needs and state of the vegetables, so as to achieve a smooth transition of the temperature and humidity in the storage compartment;

[0061] During the process of switching the refrigeration working mode to the fresh-keeping working mode, excess cooling liquid is input into the cold-keeping seat 303 through the docking joint 203 .

[0062] This embodiment further improves the storage effect and intelligent management level of quick-frozen vegetables by introducing a storage control system. The system integrates multiple functions such as image recognition, temperature control, humidity regulation, and emergency preservation, providing a stable and suitable storage environment for vegetables.

[0063] Under the control of the storage control system, the device can automatically and accurately control the environment in the storage compartment. The image of the vegetables in the material box is obtained through the image collector. The recognition module processes and analyzes the image to accurately identify the type and state of the vegetables. According to the recognition results, the system automatically adjusts the working state of the refrigerator to maintain the freezing or fresh temperature in the storage compartment suitable for the type of vegetables.

[0064] In addition to temperature control, the system can also accurately adjust the humidity in the storage compartment. Through the atomizing nozzles on the auxiliary rack, the system can spray an appropriate amount of water mist into the material box according to the humidity requirements of the vegetables, increase the environmental humidity, help the vegetables stay hydrated, and assist in meeting the humidity requirements of vegetables when they are stored in cold and fresh conditions.

[0065] When the power supply is unstable or there is a sudden power outage, the device will automatically switch to the emergency storage mode. At this time, the battery will provide power support to ensure that the device can continue to operate. At the same time, the system will inject cooling water into the cold storage seat and freeze it, using the cold storage effect of the cold storage seat to provide additional cold storage protection for the vegetables in the material box;

[0066] This embodiment realizes comprehensive intelligent management of the quick-frozen vegetable storage device by introducing a storage control system. The device can automatically and accurately control the storage environment, provide stable and appropriate storage conditions, and has an emergency preservation function, providing a new solution for the storage and preservation of quick-frozen vegetables.

[0067] In summary, the present solution realizes independent regulation through multiple storage compartments 2, and can automatically adjust the working state of the device according to the type and state of the vegetables, which is easy to provide a stable and suitable storage environment for a variety of vegetable storage. In an emergency, the device can automatically switch to the emergency preservation mode, so that the bottom of the material box 3 is filled with coolant and frozen, and cooling is used to provide cold storage protection for the vegetables in the power-off state, thereby ensuring the safe storage of vegetables.

[0068] In view of current practical needs, the above-mentioned implementation mode adopted in this application is not limited to the scope of protection. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the scope of protection of the present invention.

Claims

1. A quick-frozen vegetable storage device with a temperature control device, comprising a storage cabinet (1) with a sealed door, wherein a refrigerator is installed in the storage cabinet (1), characterized in that: The storage cabinet (1) is provided with a plurality of storage compartments (2), a material box (3) is slidably connected to the storage compartment (2), a cooling plate (201) is installed at the bottom end of the inner wall of the storage compartment (2), a cooling pipe matching the refrigerator is passed through the cooling plate (201), a guide rail matching the material box (3) is arranged on the cooling plate (201), and a vent (202) is installed at the front end of the cooling plate (201); The material box (3) comprises an outer box body (301), an inner box body (302) is snap-connected to the outer box body (301), a cold-keeping seat (303) matching the inner box body (302) is snap-connected to the bottom end of the outer box body (301), a plurality of liquid storage tanks are provided in the cold-keeping seat (303), a liquid inlet pipe (304) communicating with the cold-keeping seat (303) is installed at the rear end of the outer box body (301), and a docking joint (203) matching the liquid inlet pipe (304) is installed in the storage compartment (2); An auxiliary frame (4) is installed at the upper part of the storage compartment (2), the auxiliary frame (4) comprising a drainage plate (401), the lower side of the drainage plate (401) is connected to a sealing plate (402) via an electric push rod, a heat-insulating bellows (403) is connected between the sealing plate (402) and the drainage plate (401), an atomizing nozzle is installed on the sealing plate (402), and an image collector and a temperature and humidity sensor are installed at the lower end of the drainage plate (401); A water pipe (11) communicating with the docking joint (203) and the auxiliary frame (4) is provided in the storage cabinet (1); a liquid pump (5) communicating with the water pipe (11) is installed at the bottom of the storage cabinet (1); the heat-insulating corrugated pipe (403) is connected to the output end of the liquid pump (5); and a liquid infusion pipe for supplying liquid to the liquid pump (5) is installed on the storage cabinet (1).

2. The quick-frozen vegetable storage device with a temperature control device according to claim 1, characterized in that: A bottom plate matching the guide rail of the storage compartment (2) is installed at the bottom end of the cold-keeping seat (303); the cold-keeping seat (303) is made of flexible silica gel; a clamping ring matching the outer box (301) is arranged at the upper end of the cold-keeping seat (303); an elastic rubber column is connected between the clamping ring and the bottom plate.

3. The quick-frozen vegetable storage device with a temperature control device according to claim 2, characterized in that: A partition is provided inside the outer box (301), and the outer box (301) is divided into a material area and a water diversion area by the partition. The water diversion area is in communication with the liquid inlet pipe (304) and has a water leakage hole in communication with the liquid storage tank at the bottom. The material area matches the inner box (302), and has a plurality of rows of water permeable holes in the bottom that match the positions of the liquid storage tank.

4. The quick-frozen vegetable storage device with a temperature control device according to claim 3, characterized in that: Also included is a storage control system, the storage control system comprising a processor installed in the storage cabinet (1), the processor being connected to a control module, an identification module, a data storage module, a communication module, an analysis module and a monitoring module, the image collector, the temperature and humidity sensor and the weight sensor being all connected to the monitoring module signal, the sealed door being provided with a control panel and a display panel connected to the processor signal, the storage cabinet (1) being provided with a centrifugal fan and a battery connected to the controller signal, the ventilation port (202) being communicated with the centrifugal fan, the centrifugal fan being provided with a heater; The data storage module stores vegetable storage condition information and vegetable type information; The communication module is used for wireless communication and Internet connection, and preset contacts are set in the communication module; The recognition module is used to identify the type of material in the material box (3) through images; The control module is provided with a device control module and a compartment control module, the compartment control module is used to adjust the working mode of the storage compartment (2), the working mode of the storage compartment (2) comprises a refrigeration working mode and a cold and fresh working mode, the temperature in the storage compartment (2) in the refrigeration working mode is lower than that in the cold and fresh working mode.

5. The quick-frozen vegetable storage device with a temperature control device according to claim 4, characterized in that: At least one storage compartment (2) in the storage cabinet (1) is locked and set to a cold and fresh working mode.

6. The quick-frozen vegetable storage device with a temperature control device according to claim 4, characterized in that: In the cold and refrigerated working modes, after the type of material placed in the material box (3) in the storage compartment (2) is image-recognized, the cold and refrigerated storage conditions corresponding to the type of material are determined according to the image recognition result. Finally, the control module controls the refrigerator to operate to adjust the low temperature environment in the storage compartment (2), and controls the auxiliary rack (4) and the centrifugal fan to operate to adjust the humidity environment in the storage compartment (2).

7. The quick-frozen vegetable storage device with a temperature control device according to claim 6, characterized in that: When an abnormal result occurs in the image recognition result of the material in the storage compartment (2), the ambient temperature in the storage compartment (2) is first adjusted to a preset storage temperature, and then the communication module contacts a preset contact person, and the contact person manually sets the temperature in the storage compartment (2). The abnormal result includes: the identified material types exceed the set quantity, unknown materials and abnormal material status.

8. The quick-frozen vegetable storage device with a temperature control device according to claim 4, characterized in that: An emergency preservation program is provided in the equipment control module. When the emergency preservation program is in operation, the battery is powered, and at this time, the auxiliary frame (4) controls the sealing plate (402) to descend and seal the opening of the material box (3), and then inputs cooling water into the cold preservation seat (303) through the docking joint (203), and adjusts the power of the refrigerator to a preset value, so that the cooling water in the cold preservation seat (303) is frozen, and then the working power of the refrigerator is restored.

9. The quick-frozen vegetable storage device with a temperature control device according to claim 4, characterized in that: When the refrigeration working mode is switched to the fresh-keeping working mode, a dry airflow is first introduced into the designated storage compartment (2) through the centrifugal fan to adjust the ambient temperature in the storage compartment (2), and then water mist is introduced into the material box (3) through the sealing plate (402) to assist in thawing the material in the material box (3).

10. The quick-frozen vegetable storage device with a temperature control device according to claim 9, characterized in that: During the process of switching the refrigeration working mode to the fresh-keeping working mode, excess cooling liquid is input into the cold-keeping seat (303) through the docking joint (203).

Images