Vermicelli storage internet-of-things air-cooled storage

By designing multiple temperature intervals and automatic conveying systems in the vermicelli cold storage, the problem of frequent temperature rise and fall in the cold storage in the prior art is solved, and low-energy consumption and high-efficiency vermicelli freezing processing is achieved.

CN222578605UActive Publication Date: 2025-03-07HUBEI ZHONGPING KUDZU DEV CO LTD
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Patent Information

Application Number
CN202421280277.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-06
Publication Date
2025-03-07
Estimated Expiration
2034-06-06

AI Technical Summary

Technical Problem

During the continuous freezing and processing of multiple batches of vermicelli, the existing vermicelli cold storage needs to frequently increase the temperature of the cold storage from -18℃ to 4℃, and then lower it to -18℃, resulting in high energy consumption, high cost and low production efficiency.

Method used

A vermicelli storage Internet of Things air-cooling storage storage is designed. By setting multiple temperature intervals in the sealed chamber, and using an active temperature control mechanism and an automatic conveying system, the vermicelli storage cart performs the corresponding temperature and time freezing treatment within different temperature intervals, avoiding frequent rise and fall of the overall temperature.

Benefits of technology

It realizes that the overall temperature of the sealed bin is not frequently raised and lowered, which reduces energy consumption and cost, improves production efficiency, and makes the vermicelli freezing processing yield and better quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of vermicelli storage and freezing equipment, and discloses a vermicelli storage internet of things wind refrigeration house which comprises a sealing house body, a feeding port and a discharging port are formed in the two ends of the sealing house body respectively, and the feeding port and the discharging port are provided with electric sealing doors used for sealing the feeding port and the discharging port respectively. A plurality of movable temperature control mechanisms are uniformly and sequentially arranged between the feed port and the discharge port in the sealed bin body at equal intervals, an inner cavity of the sealed bin body is divided into a plurality of different temperature intervals by the movable temperature control mechanisms, and the temperature difference between the adjacent temperature intervals corresponds to the temperature change gradient in the vermicelli freezing process. According to the utility model, the whole temperature of the sealed bin body does not need to be frequently increased and decreased, the energy consumption is low, the cost is low, the efficiency is high, the vermicelli freezing processing yield is high, and the quality is good.
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Description

Technical Field

[0001] The utility model relates to the technical field of vermicelli storage and freezing equipment, in particular to a vermicelli storage Internet of Things air-cooling warehouse. Background Art

[0002] Conventional vermicelli that does not require cold storage for vermicelli processing can only be produced in the mid-winter season. The production is affected by the weather temperature. If the weather is too cold, the vermicelli will be overfrozen and easy to stick together. If the weather is not cold, the frozen vermicelli will easily break, resulting in a low yield and poor quality.

[0003] In the prior art, vermicelli cold storage is generally used to produce vermicelli, which can be produced all year round and is not affected by time and temperature. The vermicelli after freezing is bright in color, resistant to cooking, has good toughness, tastes soft and fragrant, and has a good taste. Vermicelli cold storage is a cold storage for producing and processing vermicelli.

[0004] The refrigeration system design of the vermicelli cold storage is different from that of the general fresh-keeping storage, freezer, cold storage, and quick-freezing storage. The vermicelli after drying needs to be frozen and aged in the freezer first. The preset initial temperature of the freezer is 4°C. After the vermicelli after drying is loaded into the freezer, the temperature in the freezer is rapidly reduced. Every 1°C drop in temperature is kept warm for 1 hour until it is below 0°C, so that the temperature of the freezer is quickly reduced to -18°C and maintained for 8-10 hours. Freezing is the most effective measure to accelerate the aging of vermicelli. It is the most commonly used chemical technology by professional factories at home and abroad. When the frozen vermicelli is thawed, the ice crystals between the vermicelli melt and naturally disperse, which plays a good evacuation role. Therefore, no evacuation agent treatment is required before and after the vermicelli tray. In addition, the toughness and strength of the frozen vermicelli are increased, the transparency is high, the drying is fast, the vermicelli is straight, and it is easy to package. After the frozen vermicelli is taken out of the cold storage, the aged vermicelli is sprayed with water (watered) or put into the warm water tank thawing device for thawing. The thawing water temperature is 15-20°C. You can also use a water stick to hammer the vermicelli one by one to break the ice crystals, then lift the vermicelli with both hands to shake off the ice flowers and separate the vermicelli. If the temperature difference is too great, put them in warm water to dissolve the remaining ice, then remove them, drain and dry them.

[0005] During the freezing process of vermicelli, the above-mentioned vermicelli cold storage needs to control the temperature of the freezer to gradually drop from 4°C to -18°C to complete a freezing operation. When a batch of vermicelli is processed, the temperature of the cold storage needs to be raised from -18°C to 4°C again, and then the above-mentioned freezing process is repeated to gradually drop the temperature in the cold storage to -18°C, thereby completing the freezing process of the next batch of vermicelli. Therefore, during the continuous freezing process of multiple batches of vermicelli, the freezer needs to continuously cycle the temperature conversion between 4°C and -18°C. A lot of energy will be consumed in the temperature conversion process, which is not only costly, but also due to the large space of the cold storage, it takes a long time for the temperature to be converted from 4°C to -18°C, resulting in low production efficiency, which needs to be improved urgently. Utility Model Content

[0006] The purpose of the utility model is to provide an Internet of Things air-cooled storage for vermicelli storage, which does not need to frequently raise and lower the overall temperature of the sealed warehouse body. It not only has low energy consumption and low cost, but also high efficiency. The temperature of each temperature interval is set according to the temperature change gradient during the freezing process of the vermicelli. Therefore, the freezing time of the vermicelli at the corresponding temperature is more convenient to control, so that the finished product rate of the vermicelli freezing processing is high and the quality is better.

[0007] The above technical objectives of the utility model are achieved through the following technical solutions:

[0008] A vermicelli storage Internet of Things air-cooled warehouse comprises a sealed warehouse body, wherein a feed port and a discharge port are respectively arranged at two ends of the sealed warehouse body, and the feed port and the discharge port are respectively provided with electric sealing doors for sealing the feed port and the discharge port, and a plurality of movable temperature control mechanisms are uniformly arranged in sequence at equal intervals between the feed port and the discharge port in the sealed warehouse body, and each movable temperature control mechanism divides the inner cavity of the sealed warehouse body into a plurality of different temperature intervals, and the temperature difference between adjacent temperature intervals corresponds to the temperature change gradient during the freezing process of the vermicelli.

[0009] By adopting the above technical scheme, when it is necessary to freeze the vermicelli on the vermicelli storage cart, first control the electric sealing door of the sealed bin feed port to open, so that the vermicelli to be frozen enters the sealed bin with the vermicelli storage cart through the feed port of the sealed bin, then control the electric sealing door of the sealed bin feed port to close quickly, and then control each active temperature control mechanism to make the vermicelli to be frozen and the vermicelli storage cart perform corresponding temperature and time freezing treatment in different temperature intervals, until the freezing is completed, open the electric sealing door of the discharge port to make the frozen vermicelli come out of the discharge port with the vermicelli storage cart. During the whole process, each temperature interval keeps a constant temperature, and there is no need to frequently raise and lower the overall temperature of the sealed bin. Not only does it have low energy consumption and low cost, but it also has high efficiency. Moreover, the temperature of each temperature interval is set according to the temperature change gradient during the freezing process of the vermicelli. Therefore, it is more convenient to control the freezing time of the vermicelli at the corresponding temperature, so that the vermicelli freezing processing has a high yield and better quality.

[0010] The utility model is further configured as follows: the movable temperature control mechanism includes a temperature insulation plate and a turntable matching the width of the sealed warehouse body, the temperature insulation plate is vertically fixed in the middle of the turntable, the turntable is rotatably connected to the bottom of the sealed warehouse body through a rotating shaft, and the top of the rotating shaft is connected to a driving motor fixed to the top of the sealed warehouse body.

[0011] By adopting the above technical solution, when the vermicelli to be frozen enters the sealed warehouse through the feed port of the sealed warehouse along with the vermicelli storage cart, it will directly move to the turntable of the movable temperature control mechanism in the temperature range near the feed port for insulation for the set time. At this time, the vermicelli on the vermicelli storage cart and its adjacent temperature range are separated by the insulation plate. When the insulation is completed, the control drive motor is started, and the drive motor drives the rotating shaft to drive the turntable to rotate 180°, so that the vermicelli storage cart on the turntable is quickly transferred to the next temperature range for freezing treatment at the corresponding temperature, and so on, until the vermicelli storage cart reaches the discharge port, thereby realizing the entire freezing process of the vermicelli. Since the turntable rotates quickly and the temperature difference between the previous temperature range and the next temperature range is small, the temperature of the two temperature ranges on both sides of it is less affected (negligible) during the process of the insulation plate rotating with the turntable, so each temperature range can always maintain a constant temperature, with a simple structure and convenient operation.

[0012] The utility model is further configured as follows: the thermal insulation board comprises two boards, and the two thermal insulation boards are arranged perpendicular to each other.

[0013] By adopting the above technical solution, two insulation plates are arranged perpendicular to each other to divide the turntable into four equal areas. After each area carries the vermicelli storage cart, the forces on each part of the turntable are balanced, so it has better stability. In addition, the setting of the two partitions makes the gap between the air convection of two adjacent temperature intervals smaller during the rotation of the turntable from 0 to 180°, further reducing the temperature influence of the insulation plate on the two temperature intervals on both sides of the turntable during the rotation of the turntable.

[0014] The utility model is further configured as follows: it also includes a conveying track for assisting the vermicelli storage cart in automatic conveying, the conveying surface of the conveying track is flush with the bottom surface of the sealed bin body, and the turntable is provided with a through groove corresponding to the conveying track, and the width of the through groove matches the wheels of the vermicelli storage cart.

[0015] By adopting the above technical scheme, the conveying surface of the conveying track is flush with the bottom surface of the sealed bin body, so that when the vermicelli storage cart enters the sealed bin body, as the electric sealing door is closed, the inner cavity of the sealed bin body can remain isolated from the outside, thereby achieving a better vermicelli freezing effect. Since the through groove on the turntable corresponds to the conveying track, the vermicelli storage cart will continue to move along the through groove on the turntable after entering the sealed bin body, and the wheels will be stuck in the through groove on the turntable. Therefore, when the turntable rotates, it will drive the vermicelli storage cart to rotate synchronously until it rotates 180°, and the through groove on the turntable corresponds to the conveying track again. At this time, the vermicelli storage cart can continue to move forward along the conveying track to enter the next temperature interval and be stuck on the turntable of the next active temperature control mechanism for insulation. In this way, the vermicelli storage cart can be transferred between multiple different temperature intervals, thereby realizing the freezing operation of the vermicelli on the vermicelli storage cart with set temperature gradients in sequence, without the need to frequently raise and lower the overall temperature of the sealed bin body, which not only has low energy consumption and low cost, but also high efficiency.

[0016] The utility model is further configured as follows: the vermicelli storage cart is an AGV cart, the conveying track is a magnetic strip pasted on the ground and the bottom surface of the sealed warehouse body, the vermicelli storage cart includes a chassis and a frame arranged on the chassis for hanging vermicelli, and the wheels are fixed under the chassis.

[0017] By adopting the above technical solution, the AGV car confirms its own position by sensing the magnetic strip on the bottom of the sealed bin and walks along a fixed path according to the position indicated by the magnetic strip, so that the vermicelli hanging on the rack can automatically enter the sealed bin without human assistance and pass through each temperature range for freezing treatment in turn, and automatically leave the sealed bin and arrive at the designated position after the freezing operation is completed. The whole process is efficient and automatic, which greatly reduces the workload of humans.

[0018] The utility model is further configured as follows: the tops of the multiple different temperature zones divided into by the active temperature control mechanisms in the sealed chamber are respectively provided with temperature sensors and humidity sensors.

[0019] By adopting the above technical solution, temperature sensors and humidity sensors are used to sense the temperature and humidity in each temperature range in real time, so that people can grasp and control the temperature and humidity in each temperature range in real time, so that the temperature and humidity in each temperature range are always kept stable, making the stability of the vermicelli freezing processing quality better.

[0020] The utility model is further configured as follows: independent air-cooling refrigeration units are respectively arranged in a plurality of different temperature zones divided by the movable temperature control mechanisms in the sealed chamber.

[0021] By adopting the above technical scheme, the air-cooled refrigeration unit is used to adjust the temperature in each temperature range according to the set value, so that the appropriate freezing temperature is always maintained in each temperature range, thereby ensuring the accuracy of the freezing temperature of the vermicelli at each stage, thereby effectively ensuring the quality of the vermicelli freezing processing.

[0022] The utility model is further configured as follows: independent humidity controllers are respectively arranged in the plurality of different temperature zones divided by the active temperature control mechanisms in the sealed chamber.

[0023] By adopting the above technical scheme, the humidity controller is used to adjust the humidity in each temperature range according to the set value, so that the appropriate freezing humidity is always maintained in each temperature range, thereby ensuring the accuracy of the freezing humidity of the vermicelli at each stage, thereby effectively ensuring the quality of the vermicelli freezing processing.

[0024] The utility model is further configured as follows: it also includes an Internet of Things system, the Internet of Things system includes a monitoring module, a remote control module and an alarm module, the drive motor, AGV trolley, temperature sensor, humidity sensor, air-cooled refrigeration unit, humidity controller, monitoring module, remote control module and alarm module are all connected to the controller signal.

[0025] By adopting the above technical solution, the monitoring module is connected to the controller and the computer or mobile phone signal, so that the real-time temperature, humidity, active temperature control mechanisms and movement status of the AGV in each temperature range can be remotely acquired and viewed, and the information can be transmitted to the controller. The controller controls the remote control module to adjust the temperature and humidity and perform fault alarm operations on the drive motor, AGV, temperature sensor, humidity sensor, air-cooled refrigeration unit, humidity controller and alarm module according to the information, so as to ensure that the entire equipment can operate efficiently and stably, with low labor costs and good safety.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model controls the electric sealing door of the sealed bin feed port to open, so that the vermicelli to be frozen enters the sealed bin along with the vermicelli storage cart through the feed port of the sealed bin, then controls the electric sealing door of the sealed bin feed port to close quickly, and then controls each active temperature control mechanism to make the vermicelli to be frozen and the vermicelli storage cart undergo corresponding temperature and time freezing treatment in different temperature intervals, respectively, until the freezing is completed, the electric sealing door of the discharge port is opened to make the vermicelli after freezing come out of the discharge port along with the vermicelli storage cart. During the whole process, each temperature interval always keeps a constant temperature, and there is no need to frequently raise and lower the overall temperature of the sealed bin. Not only does it have low energy consumption and low cost, but it also has high efficiency. Moreover, the temperature of each temperature interval is set according to the temperature change gradient during the freezing process of the vermicelli. Therefore, it is more convenient to control the freezing time of the vermicelli at the corresponding temperature, so that the vermicelli freezing processing has a high yield rate and better quality.

[0028] 2. When the vermicelli to be frozen enters the sealed bin through the feed port of the sealed bin along with the vermicelli storage cart, it will move directly to the turntable of the movable temperature control mechanism in the temperature range close to the feed port for insulation for the set time. At this time, the vermicelli on the vermicelli storage cart and its adjacent temperature range are separated by the insulation plate. When the insulation is over, the control drive motor starts, and the drive motor drives the rotating shaft to drive the turntable to rotate 180°, so that the vermicelli storage cart on the turntable is quickly transferred to the next temperature range for freezing treatment at the corresponding temperature, and so on, until the vermicelli storage cart reaches the discharge port, thereby realizing the entire freezing process of the vermicelli. Since the turntable rotates quickly and the temperature difference between the previous temperature range and the next temperature range is small, the insulation plate has little effect on the temperature of the two temperature ranges on both sides during the process of rotating with the turntable (negligible), so each temperature range can always maintain a constant temperature, with a simple structure and convenient operation.

[0029] 3. In the utility model, the two insulation plates are arranged perpendicularly to each other, which can divide the turntable into four equal areas. After each area carries the vermicelli storage cart, the forces of each part of the turntable are balanced, so its stability is better. In addition, the arrangement of the two partitions makes the gap between the air convection of the two adjacent temperature zones smaller during the rotation of the turntable from 0 to 180 degrees, further reducing the temperature influence of the insulation plate on the two temperature zones on both sides of the turntable during the rotation of the turntable.

[0030] 4. The conveying surface of the conveying track in the utility model is flush with the bottom surface of the sealed bin body, so that when the vermicelli storage trolley enters the sealed bin body, as the electric sealed door is closed, the inner cavity of the sealed bin body can remain isolated from the outside, thereby achieving a better freezing effect for the vermicelli. Since the through groove on the turntable corresponds to the conveying track, the vermicelli storage trolley will continue to move along the through groove on the turntable after entering the sealed bin body, and the wheels will be stuck in the through groove on the turntable. Therefore, when the turntable rotates, it will drive the vermicelli storage trolley to rotate synchronously until it rotates 180°, and the through groove on the turntable corresponds to the conveying track again. At this time, the vermicelli storage trolley can continue to move forward along the conveying track to enter the next temperature interval and be stuck on the turntable of the next active temperature control mechanism for insulation. In this way, the vermicelli storage trolley can be transferred between multiple different temperature intervals, thereby realizing the freezing operation of the vermicelli on the vermicelli storage trolley with set temperature gradients in sequence, without the need to frequently raise and lower the overall temperature of the sealed bin body, which not only has low energy consumption and low cost, but also has high efficiency.

[0031] 5. The AGV in the utility model confirms its own position by sensing the magnetic strip on the bottom surface of the sealed bin and walks along a fixed path according to the position indicated by the magnetic strip, so that the vermicelli hung on the frame can automatically enter the sealed bin without human assistance and pass through each temperature zone in turn for freezing treatment, and automatically leave the sealed bin and arrive at the designated position after the freezing operation is completed. The whole process is efficient and automatic, which greatly reduces the workload of humans.

[0032] 6. Temperature sensors and humidity sensors are used to sense the temperature and humidity in each temperature range in real time, so that people can grasp and control the temperature and humidity in each temperature range in real time, so that the temperature and humidity in each temperature range are always stable, making the quality of vermicelli freezing processing more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0034] Figure 1 The utility model is a schematic diagram of the cross-sectional structure of a vermicelli storage Internet of Things air-cooled warehouse.

[0035] Figure 2 The utility model is a structural schematic diagram of an active temperature control mechanism in an air-cooled warehouse for storing vermicelli in the Internet of Things.

[0036] In the figure, 1. sealed bin body; 2. feed port; 3. discharge port; 4. electric sealed door; 5. movable temperature control mechanism; 51. insulation board; 52. turntable; 53. rotating shaft; 54. driving motor; 6. vermicelli storage trolley; 61. chassis; 62. frame; 63. wheels; 7. conveying track; 8. through slot. DETAILED DESCRIPTION

[0037] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0038] like Figure 1 and Figure 2 As shown, a vermicelli storage IoT air-cooled warehouse comprises a sealed warehouse body 1, wherein a feed port 2 and a discharge port 3 are respectively provided at both ends of the sealed warehouse body 1, and the feed port 2 and the discharge port 3 are respectively provided with an electric sealing door 4 for sealing the feed port 2 and the discharge port 3, and a plurality of movable temperature control mechanisms 5 are uniformly arranged in sequence at equal intervals between the feed port 2 and the discharge port 3 in the sealed warehouse body 1, and each movable temperature control mechanism 5 divides the inner cavity of the sealed warehouse body 1 into a plurality of different temperature intervals, and the temperature difference between adjacent temperature intervals corresponds to the temperature change gradient during the freezing process of the vermicelli.

[0039] Furthermore, the movable temperature control mechanism 5 includes a temperature insulation plate 51 and a turntable 52 that match the width of the sealed warehouse body 1. The temperature insulation plate 51 is vertically fixed in the middle of the turntable 52. The turntable 52 is rotatably connected to the bottom of the sealed warehouse body 1 through a rotating shaft 53. The top of the rotating shaft 53 is connected to a driving motor 54 fixed to the top of the sealed warehouse body 1.

[0040] Furthermore, the thermal insulation board 51 includes two boards, and the two thermal insulation boards 51 are arranged perpendicular to each other.

[0041] Furthermore, it also includes a conveying track 7 for assisting the vermicelli storage cart 6 in automatic conveying, the conveying surface of the conveying track 7 is flush with the bottom surface of the sealed warehouse body 1, and the turntable 52 is provided with a through groove 8 corresponding to the conveying track 7, and the width of the through groove 8 matches the wheel 63 of the vermicelli storage cart 6.

[0042] Furthermore, the vermicelli storage cart 6 is an AGV cart, and the conveying track 7 is a magnetic strip pasted on the ground and the bottom surface of the sealed warehouse body 1.

[0043] Furthermore, the vermicelli storage cart 6 includes a chassis 61 and a frame 62 arranged on the chassis 61 for hanging vermicelli, and the wheels 63 are fixed below the chassis 61.

[0044] Furthermore, the tops of the multiple different temperature zones divided by the movable temperature control mechanisms 5 in the sealed chamber 1 are respectively provided with temperature sensors and humidity sensors.

[0045] Furthermore, the sealed chamber 1 is divided into a plurality of different temperature zones by the movable temperature control mechanisms 5 and each of which is provided with an independent air-cooling refrigeration unit.

[0046] Furthermore, the sealed chamber body 1 is divided into a plurality of different temperature zones by the movable temperature control mechanisms 5 and each of which is provided with an independent humidity controller.

[0047] Furthermore, it also includes an Internet of Things system, which includes a monitoring module, a remote control module and an alarm module. The drive motor 54, the AGV trolley, the temperature sensor, the humidity sensor, the air-cooled refrigeration unit, the humidity controller, the monitoring module, the remote control module and the alarm module are all connected to the controller signal.

[0048] The working principle of the utility model is as follows: when the vermicelli on the vermicelli storage cart 6 needs to be frozen, the electric sealing door 4 of the feed port 2 of the sealed bin body 1 is first controlled to open, so that the vermicelli to be frozen enters the sealed bin body 1 along with the vermicelli storage cart 6 through the feed port 2 of the sealed bin body 1, and then the electric sealing door 4 of the feed port 2 of the sealed bin body 1 is controlled to close quickly.

[0049] When the vermicelli to be frozen enters the sealed warehouse body 1 through the feed port 2 of the sealed warehouse body 1 with the vermicelli storage cart 6, it will directly move to the turntable 52 of the movable temperature control mechanism 5 in the temperature range near the feed port 2 for insulation for a set time. At this time, the vermicelli on the vermicelli storage cart 6 and its adjacent temperature range are separated by the insulation plate 51. After the insulation is completed, the control drive motor 54 is started, and the drive motor 54 drives the rotating shaft 53 to drive the turntable 52 to rotate 180°, so that the vermicelli storage cart 6 on the turntable 52 is quickly transferred to the next temperature range for freezing treatment at the corresponding temperature, and so on, until the vermicelli storage cart 6 reaches the discharge port 3, thereby realizing the entire freezing process of the vermicelli. Since the turntable 52 rotates quickly and the temperature difference between the previous temperature range and the next temperature range is small, the temperature of the two temperature ranges on both sides of it is less affected (negligible) during the process of the insulation plate 51 rotating with the turntable 52, so each temperature range can always maintain a constant temperature, with a simple structure and convenient operation.

Claims

1. A vermicelli storage IoT air-cooled warehouse, characterized in that: The invention comprises a sealed bin body (1), wherein two ends of the sealed bin body (1) are respectively provided with a feed port (2) and a discharge port (3), wherein the feed port (2) and the discharge port (3) are respectively provided with an electric sealing door (4) for sealing the feed port (2) and the discharge port (3), and a plurality of movable temperature control mechanisms (5) are uniformly arranged in sequence at equal intervals between the feed port (2) and the discharge port (3) in the sealed bin body (1), wherein each movable temperature control mechanism (5) divides the inner cavity of the sealed bin body (1) into a plurality of different temperature zones, and the temperature difference between adjacent temperature zones corresponds to the temperature change gradient during the freezing process of vermicelli.

2. According to claim 1, a vermicelli storage Internet of Things air-cooled warehouse is characterized by: The movable temperature control mechanism (5) comprises a temperature insulation plate (51) matching the width of the sealed chamber body (1) and a rotating disk (52); the temperature insulation plate (51) is vertically fixed to the middle of the rotating disk (52); the rotating disk (52) is rotatably connected to the bottom of the sealed chamber body (1) via a rotating shaft (53); and the top of the rotating shaft (53) is connected to a driving motor (54) fixed to the top of the sealed chamber body (1).

3. The air-cooled storage for storing vermicelli in the Internet of Things according to claim 2 is characterized in that: The thermal insulation board (51) comprises two boards, and the two thermal insulation boards (51) are arranged perpendicular to each other.

4. The air-cooled storage for storing vermicelli in the Internet of Things according to claim 3 is characterized by: It also includes a conveying track (7) for assisting the vermicelli storage trolley (6) in automatic conveying, the conveying surface of the conveying track (7) being flush with the bottom surface of the sealed bin body (1), the turntable (52) being provided with a through groove (8) corresponding to the conveying track (7), the width of the through groove (8) matching the wheel (63) of the vermicelli storage trolley (6).

5. The air-cooled storage for storing vermicelli in the Internet of Things according to claim 4 is characterized by: The vermicelli storage trolley (6) is an AGV trolley, and the conveying track (7) is a magnetic strip pasted on the ground and the bottom surface of the sealed warehouse (1).

6. The air-cooled storage for storing vermicelli in the Internet of Things according to claim 4 is characterized by: The vermicelli storage trolley (6) comprises a chassis (61) and a frame (62) arranged on the chassis (61) for hanging vermicelli, and the wheels (63) are fixed below the chassis (61).

7. The air-cooled storage for storing vermicelli in the Internet of Things according to claim 1 is characterized by: The tops of the multiple different temperature zones divided by the movable temperature control mechanisms (5) in the sealed warehouse body (1) are respectively provided with temperature sensors and humidity sensors.

8. The air-cooled storage for storing vermicelli in the Internet of Things according to claim 1 is characterized by: A plurality of different temperature zones divided into by the movable temperature control mechanisms (5) in the sealed warehouse body (1) are each provided with an independent air-cooled refrigeration unit.

9. The air-cooled storage for storing vermicelli in the Internet of Things according to claim 1, characterized in that: Independent humidity controllers are respectively provided for the multiple different temperature zones divided by the movable temperature control mechanisms (5) in the sealed warehouse body (1).

10. The air-cooled storage for storing vermicelli in the Internet of Things according to claim 5, characterized in that: It also includes an Internet of Things system, which includes a monitoring module, a remote control module and an alarm module. The drive motor (54), the AGV trolley, the temperature sensor, the humidity sensor, the air-cooled refrigeration unit, the humidity controller, the monitoring module, the remote control module and the alarm module are all connected to the controller signal.