Internet of Things refrigerating unit applied to refrigeration house

Abstract

The utility model discloses an internet of things refrigerating unit applied to a refrigeration house, which comprises refrigerating equipment arranged in the refrigeration house and an electric cabinet connected with the refrigerating equipment, the electric cabinet is provided with a refrigerating control system, the refrigerating equipment comprises a refrigerating machine and a refrigerating fan group which are connected with each other, and the refrigerating fan group comprises a box body and a refrigerating fan; a partition plate is arranged in the box body, the box body is divided into a refrigeration cavity and a deodorization cavity by the partition plate, the refrigeration fan is arranged in the refrigeration cavity, and the deodorization assembly is arranged in the deodorization cavity; a monitoring plate is arranged in the refrigeration cavity, and the Internet of Things monitoring device comprises a temperature monitoring unit, a processor and a data transceiver which are arranged on the monitoring plate. The utility model belongs to the technical field of refrigerating units, and particularly provides an internet of things refrigerating unit applied to a refrigeration house, which is used for solving the problem that the existing refrigeration house needs to be shut down for deodorization and the defect that remote temperature monitoring and control cannot be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration units, in particular to an Internet of Things refrigeration unit applied to cold storages. Background Art

[0002] A cold storage is an artificial low-temperature environment created by people using refrigeration technology for storing various items to achieve a longer shelf life. Refrigerators are widely used in industrial and agricultural production and daily life.

[0003] When used for preserving seafood products, due to the strong fishy smell and the sealed environment of the cold storage, over time, the entire cold storage is filled with a stench, which in turn affects other products stored inside. Traditional cold storages can only stop operating, open the cold storage for ventilation and deodorization, which takes a long time and causes many inconveniences in use. At the same time, due to the high demand for the temperature of the cold storage to ensure the reliability of its use, existing cold storages generally use sensors and electronic control boxes to cooperate to control the temperature, but it is not convenient to remotely view the temperature status and it is also impossible to remotely control the temperature. Summary of the Utility Model

[0004] To solve the above-mentioned existing problems, the utility model provides an Internet of Things refrigeration unit applied to cold storages, which is used to solve the problem that existing cold storages need to stop operating for deodorization and the defect that remote temperature monitoring and control cannot be achieved.

[0005] The technical solution adopted by the utility model is as follows: An Internet of Things refrigeration unit applied to cold storages of the utility model includes a refrigeration device arranged inside the cold storage and an electronic control box connected to the refrigeration device. The electronic control box has a refrigeration control system. The refrigeration device includes a refrigerator and a refrigeration fan group connected to each other.

[0006] The refrigerator is arranged outside the cold storage. The refrigeration fan group includes a box body and refrigeration fans. The box body is installed inside the cold storage, and the refrigeration fans are arranged at the opening of the box body. The refrigerator, the refrigeration fans and the electronic control box are connected through Internet of Things signals.

[0007] It further includes:

[0008] A deodorization component;

[0009] A partition is arranged inside the box body. A refrigeration chamber is arranged in front of the partition in the box body, and the refrigeration fans are arranged in the refrigeration chamber. A deodorization chamber is arranged behind the partition in the box body. The deodorization component is arranged in the deodorization chamber. Ventilation holes are opened on the partition to connect the refrigeration chamber and the deodorization chamber.

[0010] Internet of Things monitoring device; a monitoring board is provided in the refrigeration chamber. The Internet of Things monitoring device includes a temperature monitoring unit, a processor, and a data transceiver provided on the monitoring board. The temperature monitoring unit and the temperature monitoring unit are both connected to the processor.

[0011] In a further aspect, the deodorizing component includes a plurality of groups of deodorizing carbon rods arranged in an array in the deodorizing chamber. A convex rib structure is formed on the outer periphery of the deodorizing carbon rods to increase the contact area, resulting in a better deodorizing effect.

[0012] Preferably, the partition plate is composed of a first clamping plate and a second clamping plate to form a hollow partition plate. Activated carbon is filled between the first clamping plate and the second clamping plate, and the particle size of the activated carbon is larger than the pore diameter of the ventilation holes.

[0013] Preferably, the second clamping plate is provided with horizontally distributed fixing grooves, and guide wind plates are provided in the fixing grooves. Air ducts are formed between the adjacent upper and lower guide wind plates, and the refrigeration fan is installed at one end of the guide wind plate away from the second clamping plate.

[0014] In a preferred embodiment, the temperature monitoring unit includes a first temperature sensor and a second temperature sensor. The first temperature sensor is provided on the monitoring board to detect the temperature in the refrigeration chamber, and the second temperature sensor is provided in the cold storage to detect the temperature in the cold storage.

[0015] In a preferred embodiment, the processor sends the temperature detection results of the first temperature sensor and the second temperature sensor received to the refrigeration control system through the data transceiver. The refrigeration control system compares the received temperature detection results with the set temperature. When the difference exceeds the specified threshold, the refrigeration control system adjusts the refrigerating machine, thereby adjusting the temperature in the cold storage so that the temperature of the cold storage is within the set range.

[0016] In a preferred embodiment, the data transceiver adopts the LoRa networking method.

[0017] Furthermore, the deodorizing carbon rods and the partition plate are sequentially arranged at the air inlet of the refrigeration fan.

[0018] The beneficial effects achieved by the present utility model with the above structure are as follows:

[0019] 1. On the one hand, through the setting of the refrigeration fan group in cooperation with the deodorizing carbon rods and the activated carbon layer, deodorization is achieved while refrigerating, and deodorization can be carried out without shutting down the machine, with high efficiency and good deodorization effect.

[0020] 2. On the other hand, through the Internet of Things monitoring device, it is used to effectively detect the temperature of the cold storage. While having the effect of remote monitoring, the refrigerating machine can be automatically adjusted by the electric control box, thereby adjusting the temperature in the cold storage so that the temperature of the cold storage is within the set range. Description of the Drawings

[0021] Figure 1 It is a schematic diagram of the overall structure of an Internet of Things refrigeration unit applied to a cold storage provided by this application;

[0022] Figure 2 It is a schematic diagram of the structure of the refrigeration fan group in this solution;

[0023] Figure 3 is Figure 2 the internal structure schematic Figure 1 ;

[0024] Figure 4 is Figure 2 the internal structure schematic Figure 2 ;

[0025] Figure 5 It is an enlarged partial structure diagram of the partition board in this solution;

[0026] The attached drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model.

[0027] The meanings of the attached drawings are as follows:

[0028] 1. Cold storage, 2. Refrigeration equipment, 3. Electric control box, 4. Internet of Things monitoring device, 5. Deodorization component;

[0029] 21. Refrigerator, 22. Refrigeration fan group, 23. Box body, 24. Refrigeration fan, 25. Partition board;

[0030] 231. Refrigeration cavity, 232. Deodorization cavity;

[0031] 251. First clamping plate, 252. Second clamping plate, 253. Fixed groove, 254. Air guide plate;

[0032] 41. First temperature sensor, 42. Second temperature sensor, 43. Processor, 44. Data transceiver;

[0033] 51. Deodorization carbon rod, 52. Convex rib, 53. Activated carbon. Specific embodiments

[0034] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the attached drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments; based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0035] Example 1

[0036] This embodiment discloses an Internet of Things refrigeration unit applied to a cold storage, which includes a refrigeration device 2 arranged in the cold storage 1 and an electric control box 3 connected to the refrigeration device 2. The electric control box 3 has a refrigeration control system. The refrigeration device 2 includes a refrigerator 21 and a refrigeration fan group 22 connected to each other.

[0037] Reference Figure 1 As shown, the refrigerator 21 is arranged outside the cold storage 1. The refrigeration fan group 22 includes a box body 23 and refrigeration fans 24. The box body 23 is installed in the cold storage 1, and the refrigeration fans 24 are arranged at the opening of the box body 23. The refrigerator 21 and the refrigeration fans 24 are connected to the electric control box 3 through Internet of Things signals.

[0038] In the prior art, for the deodorization work of the cold storage 1, it is necessary to open the cold storage 1 for ventilation and deodorization, which takes a long time and causes many inconveniences in use.

[0039] Example 2

[0040] To solve the above problems, a deodorization component 5 is arranged in the box body 23 to play a role in deodorization and odor purification. Reference Figures 2 - 5 As shown, a partition 25 is arranged inside the box body 23. A refrigeration chamber 231 is arranged at the front end of the box body 23 with respect to the partition 25, and the refrigeration fans 24 are arranged in the refrigeration chamber 231. A deodorization chamber 232 is arranged at the rear end of the box body 23 with respect to the partition 25, and the deodorization component 5 is arranged in the deodorization chamber 232. Ventilation holes are formed in the partition 25 to communicate the refrigeration chamber 231 and the deodorization chamber 232.

[0041] As Figure 3 shown, the deodorization component 5 includes multiple groups of deodorization carbon rods 51 arranged in an array in the deodorization chamber 232. A convex rib 52 structure is formed on the outer periphery of the deodorization carbon rods 51 to increase the contact area and achieve better deodorization effect.

[0042] In a further embodiment, the partition 25 is composed of a clamping plate one 251 and a clamping plate two 252 to form a hollow partition 25. Activated carbon 53 is filled between the clamping plate one 251 and the clamping plate two 252. The particle size of the activated carbon 53 is larger than the aperture of the ventilation holes. Fixing grooves 253 are formed horizontally on the clamping plate two 252, and air guiding plates 254 are arranged in the fixing grooves 253. Air ducts are formed between the adjacent upper and lower air guiding plates 254, and the refrigeration fans 24 are installed at one end of the air guiding plates 254 away from the clamping plate two 252.

[0043] When using this structure, the deodorizing carbon rod 51 and the partition plate 25 are sequentially arranged at the air inlet of the refrigerating fan 24. During the refrigeration operation, with the cooperation of the refrigerating fan group 22, the deodorizing carbon rod 51 and the activated carbon 53 layer, under the action of the deodorizing carbon rod 51, a convex rib 52 structure is formed on the outer periphery of the deodorizing carbon rod 51, which can remove the odor in the air and deodorize while refrigerating. The activated carbon 53 particles filled in the first clamping plate 251 and the second clamping plate 252 can purify the gas and further improve the deodorizing effect.

[0044] Embodiment 3

[0045] This solution also discloses an Internet of Things monitoring device 4, which is used to achieve the effect of cloud uploading of the temperature data of the cold storage 1 and automatic control.

[0046] Reference Figure 3 As shown, a monitoring board is provided in the refrigeration chamber 231. The Internet of Things monitoring device 4 includes a temperature monitoring unit, a processor 43, and a data transceiver 44 provided on the monitoring board. The temperature monitoring unit and the temperature monitoring unit are both connected to the processor 43. Preferably, the data transceiver 44 uses the LoRa networking method.

[0047] Among them, the temperature monitoring unit includes a first temperature sensor 41 and a second temperature sensor 42. The first temperature sensor 41 is provided on the monitoring board to detect the temperature in the refrigeration chamber 231, and the second temperature sensor 42 is provided in the cold storage 1 to detect the temperature in the cold storage 1.

[0048] When using this structure, the processor 43 sends the temperature detection results of the first temperature sensor 41 and the second temperature sensor 42 received to the refrigeration control system through the data transceiver 44. The refrigeration control system compares the received temperature detection results with the set temperature. When the difference exceeds the specified threshold, the refrigeration control system adjusts the refrigerating machine 21 to adjust the temperature in the cold storage 1 so that the temperature in the cold storage 1 is within the set range.

[0049] The above describes the present invention and its implementation manners. This description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and design similar structural manners and embodiments without creative work without departing from the creative purpose of the present invention, they should all fall within the protection scope of the present invention.

[0050] Note that in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

Claims

1. An Internet of Things refrigeration unit applied to a cold storage, comprising a refrigeration device arranged in the cold storage and an electric control box connected to the refrigeration device, wherein the electric control box has a refrigeration control system, and the refrigeration device comprises a refrigerator and a refrigeration fan group connected thereto, characterized in that: The refrigerator is arranged outside the cold storage, the refrigeration fan group includes a box body and a refrigeration fan, the box body is installed in the cold storage, the refrigeration fan is arranged at the opening of the box body, and the refrigerator, the refrigeration fan and the electric control box are connected through an Internet of Things signal; and further comprising: Deodorizing assembly; a partition is provided inside the box body, a refrigerating chamber is provided at the front end of the partition, the refrigerating fan is provided in the refrigerating chamber, a deodorizing chamber is provided at the rear end of the partition, the deodorizing assembly is provided in the deodorizing chamber, and a vent hole is provided on the partition so that the refrigerating chamber is connected with the deodorizing chamber; Internet of Things monitoring device; a monitoring board is provided in the refrigeration cavity, and the Internet of Things monitoring device includes a temperature monitoring unit, a processor and a data transceiver arranged on the monitoring board, and the temperature monitoring unit and the temperature monitoring unit are both connected to the processor.

2. According to claim 1, an Internet of Things refrigeration unit applied to a cold storage is characterized in that: The deodorizing component comprises a plurality of groups of deodorizing carbon rods arranged in an array in a deodorizing cavity, and convex ridge structures are formed on the periphery of the deodorizing carbon rods.

3. The Internet of Things refrigeration unit used in a cold storage according to claim 2, characterized in that: The partition is a hollow partition formed by a first clamping plate and a second clamping plate, and activated carbon is filled between the first clamping plate and the second clamping plate.

4. The Internet of Things refrigeration unit used in a cold storage according to claim 3 is characterized in that: The second clamping plate is provided with horizontally distributed fixing grooves, and an air guide plate is arranged in the fixing groove. An air duct is formed between the upper and lower adjacent air guide plates, and the cooling fan is installed at one end of the air guide plate away from the second clamping plate.

5. The Internet of Things refrigeration unit used in a cold storage according to claim 1, characterized in that: The temperature monitoring unit includes a first temperature sensor and a second temperature sensor. The first temperature sensor is arranged on the monitoring board to detect the temperature in the refrigeration cavity, and the second temperature sensor is arranged in the cold storage to detect the temperature in the cold storage.

6. The Internet of Things refrigeration unit used in a cold storage according to claim 3, characterized in that: The deodorizing carbon rod and the partition are arranged at the air inlet of the refrigeration fan in sequence; the particle size of the activated carbon is larger than the aperture of the vent hole.

7. The Internet of Things refrigeration unit used in a cold storage according to claim 5, characterized in that: The processor sends the received temperature detection results of the first temperature sensor and the second temperature sensor to the refrigeration control system through the data transceiver. The refrigeration control system compares the received temperature detection results with the set temperature. When the difference exceeds a specified threshold, the refrigeration control system adjusts the refrigerator, thereby adjusting the temperature in the cold storage so that the temperature of the cold storage is within the set range.

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