Refrigeration assembly and ice food processor

Abstract

The utility model discloses an embodiment relates to a kind of refrigeration assembly and ice food processor, refrigeration assembly includes bottom plate and refrigeration part;Bottom plate is provided with the entrance and the exit of the receiving groove and the communication receiving groove, and flow passage is formed in the receiving groove, and the entrance and the exit are respectively communicated with the two ends of flow passage;Refrigeration part is provided with positioning groove, and bottom plate is sealedly connected in positioning groove, and the slot bottom of positioning groove closes the slot of receiving groove.The refrigeration assembly, bottom plate as evaporator, after the refrigerant is passed into flow passage, the heat transfer path between bottom plate and refrigeration part is: refrigerant→refrigeration part, shorten the heat transfer path, reduce the heat loss in heat transfer process, improve the refrigeration efficiency.In addition, by refrigerant and refrigeration part direct heat exchange, not limited to the area of the contact position of pipeline and refrigeration part, the utilization rate of refrigerant is high, and heat transfer efficiency is high.In addition, the assembly between bottom plate and refrigeration part is realized by positioning groove, reduces the risk that the connection between the two is unreliable or sealing is bad.

Description

Technical Field

[0001] This utility model relates to the field of refrigeration technology, and in particular to a refrigeration component and an ice food processor. Background Technology

[0002] In scenarios requiring both refrigeration and efficient heat exchange, such as in ice cream makers and other similar equipment, refrigeration components are often necessary to achieve this. For example, an ice cream maker, also known as a shaved ice machine, is characterized by a refrigeration unit as the main operating space for the user. The working surface of this unit typically operates below 0°C. Users pour liquids such as water or milk onto the refrigeration unit and stir it. After a certain period of cooling, the desired shaved ice, ice cream, or other food products are created.

[0003] Ice food processors typically require piping connected to a refrigeration system for cooling. During normal operation, a low-temperature, low-pressure gas-liquid mixture of refrigerant flows through these pipes.

[0004] When the pipe is set as the evaporator, the heat transfer path for cooling the refrigerant is: refrigerant → pipe → refrigerant, which is a long heat transfer path. In addition, the actual heat transfer area is the position where the pipe is in contact with the refrigerant, where heat conduction is limited, the utilization rate of the refrigerant is not high, and the heat transfer efficiency is low. Utility Model Content

[0005] In view of the above problems, the present invention provides a refrigeration component and an ice food processor, which overcomes or at least partially solves the above problems.

[0006] According to one aspect of the present invention, a refrigeration assembly is provided, including a base plate and a refrigeration component; the base plate is provided with a receiving groove and an inlet and an outlet communicating with the receiving groove, a flow channel is formed in the receiving groove, and the inlet and the outlet are respectively connected to the two ends of the flow channel; the refrigeration component is provided with a positioning groove, the base plate is sealed to the positioning groove, and the bottom of the positioning groove closes the opening of the receiving groove.

[0007] In one alternative embodiment, the refrigeration assembly further includes a connector that seals the bottom of the positioning groove and the side of the base plate facing the bottom of the positioning groove.

[0008] In one alternative embodiment, the connector includes a solder layer.

[0009] In one alternative, a flow channel ridge is provided within the receiving groove to form the flow channel, and the flow channel ridge is sealed to the positioning groove.

[0010] In one alternative embodiment, the base plate has a mounting portion surrounding the opening of the receiving groove, the mounting portion being sealingly connected to the positioning groove.

[0011] In one alternative embodiment, the side of the flow channel ridge facing the positioning groove is flush with the side of the mounting portion facing the positioning groove.

[0012] In one alternative embodiment, the base plate has a first sidewall, a second sidewall, a third sidewall, and a fourth sidewall connected end-to-end in sequence, and the receiving slot is located between the first sidewall, the second sidewall, the third sidewall, and the fourth sidewall; the inlet is located at the starting end of the flow channel; the flow channel extends sequentially along the second sidewall, the third sidewall, and the fourth sidewall and then back to the first sidewall, the flow channel then extends along the second sidewall, the third sidewall, and the fourth sidewall and then back to the first sidewall, until the flow channel occupies the receiving slot, and the terminating end of the flow channel connects to the outlet; or, the flow channel extends sequentially along the second sidewall, the third sidewall, and the fourth sidewall and then back to the first sidewall, the flow channel then extends along the second sidewall, the third sidewall, and the fourth sidewall and then back to the first sidewall, until the flow channel then extends along the second sidewall, the third sidewall, and the fourth sidewall and occupies the receiving slot, and the terminating end of the flow channel connects to the outlet.

[0013] In one alternative, the inlet is located near the junction of the first sidewall and the second sidewall.

[0014] In one alternative embodiment, the refrigeration assembly further includes an inlet pipe connected to the inlet and an outlet pipe connected to the outlet.

[0015] According to one aspect of the present invention, an ice food processor is provided, comprising a housing, a refrigeration system, an electronic control system, and the refrigeration components disposed in the housing; the electronic control system is connected to the refrigeration system, the inlet and the outlet are respectively connected to the refrigeration system, and the refrigeration system is used to supply refrigerant to the flow channel.

[0016] The beneficial effects of this utility model embodiment include: providing a refrigeration component, which includes a base plate and a refrigeration element. The base plate is provided with a flow channel, and after refrigerant is introduced into the flow channel, the base plate acts as an evaporator. The heat transfer path between the base plate and the refrigeration element is: refrigerant → refrigeration element, which shortens the heat transfer path, reduces heat loss during the heat transfer process, and improves the refrigeration efficiency of the refrigeration element. In addition, this utility model directly exchanges heat between the refrigerant and the refrigeration element, which is not limited by the contact area between the pipe and the refrigeration element in the prior art, resulting in high refrigerant utilization and high heat transfer efficiency.

[0017] In addition, the refrigeration component is equipped with a positioning groove, and the base plate is sealed to the refrigeration component through the positioning groove. This reduces the risk of unreliable connection or poor sealing between the base plate and the refrigeration component, ensures the assembly reliability and sealing between the base plate and the refrigeration component, ensures the sealing of the flow channel, and guarantees the cooling effect of the refrigeration component. Attached Figure Description

[0018] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0019] Figure 1 This is a schematic diagram of existing technology featuring pipes and refrigeration components.

[0020] Figure 2 This is a schematic diagram of an evaporator and refrigeration components with pipes and heat-conducting parts in the prior art.

[0021] Figure 3 This is a schematic diagram of the refrigeration component provided in an embodiment of the present invention.

[0022] Figure 4 This is a schematic diagram of the base plate connecting the inlet pipe and the outlet pipe provided in an embodiment of this utility model.

[0023] Figure 5 This is a schematic diagram of the refrigeration component provided in an embodiment of this utility model.

[0024] Figure 6 The embodiment of this utility model provides the following... Figure 3 A sectional view of P; Figure 7 This is a schematic diagram of the refrigerant flow path provided in an embodiment of this utility model.

[0025] The labels in the attached diagram are as follows: 10p, Evaporator in the prior art; 101p, Pipe of evaporator in the prior art; 20p, Refrigeration component in the prior art; 30p, Hot melt adhesive layer in the prior art; 40p, Heat-conducting component in the prior art; 50p, Backing adhesive layer in the prior art; 100. Refrigeration component; R, flow channel; R1, starting end; R2, ending end; 1. Base plate; 2. Refrigeration components; 3. Connecting components; 1s, containment slot; 1g, slot opening; 1a, inlet; 1b, outlet; 101. Flow channel ridge; 1011. Flow channel ridge facing the positioning groove; 102. Mounting part; 1021. Mounting part facing the positioning groove; 11. First sidewall; 12. Second sidewall; 13. Third sidewall; 14. Fourth sidewall; 15. Bottom wall; 2s, positioning groove; 2s1, bottom of the positioning groove; 21. Working surface; 22. Mounting surface; 4. Inlet pipe; 5. Outlet pipe. Detailed Implementation

[0026] To facilitate understanding of this utility model, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on the other element, or one or more intermediate elements may exist between them. When an element is described as "connected to" another element, it can be directly connected to the other element, or one or more intermediate elements may exist between them. The terms "vertical," "horizontal," "left," "right," "inner," "outer," and similar expressions used in this specification are for illustrative purposes only.

[0027] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0028] To facilitate readers' understanding of the design concept of this utility model, the evaporator 10p and the refrigeration element 20p in the prior art are briefly described below.

[0029] Please see Figure 1 In the prior art, the evaporator 10p is equipped with a pipe 101p, which is bent, coiled, and fixed to the refrigerant component 20p. For example, the pipe 101p is fixed to the refrigerant component 20p by welding. The pipe 101p is used for the inflow and outflow of refrigerant. The material of the pipe 101p can be copper or other metals with good thermal conductivity to ensure efficient heat exchange performance. Figure 1 In the existing technology, the heat transfer path is: refrigerant → pipe 101p → refrigeration component 20p, which is a long heat transfer path. In addition, the actual heat transfer area is the contact area between pipe 101p and refrigeration component 20p, where heat conduction is limited, the utilization rate of refrigerant is not high, the heat transfer efficiency is low, and the heat transfer efficiency is greatly affected by the diameter of pipe 101p.

[0030] Please see Figure 2 , Figure 2 This illustrates another structure of an evaporator 10p and a cooling element 20p in the prior art. Figure 2In this design, the evaporator 10p is equipped with a pipe 101p, which is bent and coiled for the inflow and outflow of refrigerant. The pipe 101p can be made of aluminum or other metals with good thermal conductivity to ensure efficient heat exchange. The pipe 101p is bonded to the heat-conducting component 40p via a hot-melt adhesive layer 30p. The heat-conducting component 40p can be an aluminum plate or other materials with good thermal conductivity. The heat-conducting component 40p is then fixedly connected to the refrigerant component 20p via a backing adhesive layer 50p. Figure 2 In the existing technology, the heat transfer path is: refrigerant → pipe 101p → hot melt adhesive layer 30p → heat-conducting component 40p → backing adhesive layer 50p → cooling component 20p. This method enhances the uniformity of heat transfer by setting the heat-conducting component 40p, but it still has the defects of long heat transfer path and low cooling efficiency.

[0031] Please refer to the following: Figure 3 The refrigeration assembly 100 provided in this embodiment of the present invention includes a base plate 1 and a refrigeration component 2; as shown Figure 4 As shown, the base plate 1 is provided with a receiving groove 1s and an inlet 1a and an outlet 1b connecting the receiving groove 1s. A flow channel R is formed inside the receiving groove 1s, and the inlet 1a and the outlet 1b are respectively connected to the two ends of the flow channel R; combined with Figure 4 , Figure 5 and Figure 6 The refrigeration component 2 is provided with a positioning groove 2s, and the base plate 1 is sealed to the positioning groove 2s. The bottom 2s1 of the positioning groove 2s closes the opening 1g of the receiving groove 1s. The refrigerant flows into the flow channel R from the inlet 1a and flows out through the outlet 1b, realizing a refrigeration cycle. During the flow, the refrigerant directly contacts the refrigeration component 2 for heat exchange. The base plate 1 acts as an evaporator, and the heat transfer path between the base plate 1 and the refrigeration component 2 is: refrigerant → refrigeration component 2. The refrigerant and the refrigeration component 2 directly exchange heat, resulting in a short heat transfer path, minimal heat loss during the heat transfer process, and high refrigeration efficiency of the base plate 1 for the refrigeration component 2.

[0032] Furthermore, unlike existing technologies that use pipe 101p for heat transfer, where the actual heat transfer area is between pipe 101p and the cooling component 20p (e.g., ... Figure 1 As shown in the figure, the refrigerant in the flow channel R in this embodiment of the invention acts directly on the cooling component 2, which is different from the contact position of the pipe 101p and the cooling component 2. This method is not limited by the contact area between the pipe 101p and the cooling component 2, nor is it restricted by the pipe diameter. Therefore, the refrigerant utilization rate is higher and the heat transfer efficiency is also higher.

[0033] In addition, the refrigeration component 2 is provided with a positioning groove 2s, and the base plate 1 is sealed to the refrigeration component 2 through the positioning groove 2s. Compared with the case where the refrigeration component 2 directly closes the groove opening 1g of the receiving groove 1s of the base plate 1 without the positioning groove 2s, the risk of forming a connection void between the refrigeration component 2 and the base plate 1 is reduced. That is, the risk of unreliable connection or poor sealing between the base plate 1 and the refrigeration component 2 is reduced, ensuring the assembly reliability and sealing between the base plate 1 and the refrigeration component 2, ensuring the sealing of the flow channel R, and ensuring the cooling effect of the refrigerant in the base plate 1 on the refrigeration component 2.

[0034] At the same time, the structural design of the positioning groove 2s significantly improves the ease of assembly between the base plate 1 and the cooling component 2, simplifies the assembly process, and reduces production costs.

[0035] It is worth noting that in some embodiments, the receiving groove 1s has a preset depth, which not only ensures the smooth flow of refrigerant and the cooling effect of the refrigerant on the refrigeration component 2, but also avoids refrigerant waste and insufficient structural strength of the base plate 1 caused by a large depth of the receiving groove 1s. For example, the preset depth is 0.2mm, 0.25mm, or 0.3mm, which can be optimized according to the actual cooling requirements and the material strength of the base plate 1, thereby improving heat exchange efficiency while ensuring structural stability.

[0036] It is worth noting that, such as Figure 6 As shown, the refrigeration component 2 has a working surface 21 and a mounting surface 22 arranged opposite to each other. The working surface 21 is used to hold objects to be cooled, such as food, and the mounting surface 22 is used for mounting the base plate 1. The positioning groove 2s is located on the mounting surface 22. The refrigeration component 2 can be a refrigeration tray, which is convenient for holding liquid or semi-solid objects to be cooled.

[0037] In some embodiments, such as Figure 6 As shown, the refrigeration assembly 100 also includes a connector 3, which seals the bottom 2s1 of the positioning groove 2s and the side of the base plate 1 facing the bottom 2s1 of the positioning groove 2s. This connector 3 specifically achieves a sealed connection and fixation between the base plate 1 and the refrigeration assembly 2.

[0038] The connector 3 can be a solder layer formed by solder paste. When assembling the base plate 1 and the cooling component 2, solder paste is applied to the bottom 2s1 of the positioning groove 2s. The side of the receiving groove 1s of the base plate 1 containing the groove opening 1g is placed into the positioning groove 2s. The solder paste is melted and filled between the bottom 2s1 of the positioning groove 2s and the base plate 1 through a welding process (e.g., vacuum brazing) to form a solder layer, thereby achieving a sealed connection between the base plate 1 and the positioning groove 2s, that is, achieving a sealed connection between the base plate 1 and the cooling component 2.

[0039] Alternatively, connector 3 can be an adhesive layer formed by hot melt adhesive curing, or connector 3 can be other components that can seal and fix the base plate 1 and the cooling component 2. Specifically, the appropriate type of connector 3 can be selected according to the actual connection requirements and working environment.

[0040] It is understandable that the base plate 1 is sealed to the positioning groove 2s, and there are almost no connecting parts 3 in the flow channel R. The refrigerant in the flow channel R directly acts on the cooling component 2. The contact thermal resistance between the refrigerant in the flow channel R and the cooling component 2 is small, the heat conduction path is short, and the cooling efficiency of the refrigerant on the cooling component 2 is high.

[0041] It is worth noting that in some embodiments, in combination with Figure 6 and Figure 7 A flow channel ridge 101 is provided within the receiving groove 1s to form the flow channel R. The flow channel ridge 101 is sealed to the positioning groove 2s. The flow channel ridge 101 enables the formation of the flow channel R within the receiving groove 1s, thereby guiding the refrigerant. Figure 7 (The arrows indicate the refrigerant flow path). The flow channel ridge 101 can be a raised structure integrally formed with the bottom of the receiving tank 1s, or it can be a separate component additionally located in the receiving tank 1s. The flow channel ridge 101 not only enhances the guidance of refrigerant flow but also functions as a heat exchange fin, thereby increasing the heat exchange area, strengthening heat exchange, and further improving heat exchange efficiency.

[0042] It is worth noting that in some embodiments, not only is the flow channel ridge 101 sealed to the positioning groove 2s, but other parts of the base plate 1 are also connected to the positioning groove 2s. Specifically, the base plate 1 has a mounting part 102 surrounding the groove 1g of the receiving groove 1s, and the mounting part 102 is sealed to the positioning groove 2s. By using the positioning groove 2s, compared to the case where the flow channel ridge 101 and mounting part 102 of the base plate 1 are directly assembled to the cooling component 2, the risk of connection voids between the cooling component 2 and the base plate 1 is reduced, which reduces the risk of unreliable connection or poor sealing between the base plate 1 and the cooling component 2. In addition, it also improves the convenience of assembling the base plate 1 to the cooling component 2 through the flow channel ridge 101 and mounting part 102. Furthermore, by setting the positioning groove 2s, the positioning groove 2s limits and supports the flow channel ridge 101 and mounting part 102, reducing the risk of misalignment or displacement of the base plate 1 when it is assembled to the positioning groove 2s of the cooling component 2, and ensuring the accuracy of the base plate 1 being assembled to the cooling component 2.

[0043] It is understood that in some embodiments, the side 1011 of the flow channel ridge 101 facing the positioning groove 2s is flush with the side 1021 of the mounting part 102 facing the positioning groove 2s, which improves the tightness of the fit between the base plate 1 and the bottom of the positioning groove 2s when it is assembled to the cooling component 2, effectively reducing the assembly gap and improving the overall stability and sealing performance of the cooling assembly 100. It is also understood that when the cooling assembly 100 includes the aforementioned connecting member 3, the connecting member 3 connects the flow channel ridge 101 and the bottom of the positioning groove 2s, and the connecting member 3 also connects the mounting part 102 and the bottom of the positioning groove 2s.

[0044] It is understandable that the layout of the flow channel ridge 101 in the receiving tank 1s determines the direction and distribution density of the flow channel R, which in turn affects the flow direction and flow length of the refrigerant in the flow channel R. For example, when the flow channel ridge 101 is arranged in a U-shape, the flow channel R is U-shaped; or, for example, when the flow channel ridge 101 is serpentine (or S-shaped), the flow channel R is serpentine (S-shaped).

[0045] For example, when the flow channel ridge 101 combines a loop and a serpentine layout, the flow channel R takes the shape of a combination of loop and serpentine. Specifically, in some embodiments, such as... Figure 7 As shown, the base plate 1 has a first sidewall 11, a second sidewall 12, a third sidewall 13, and a fourth sidewall 14 connected end to end. The receiving groove 1s is located between the first sidewall 11, the second sidewall 12, the third sidewall 13, and the fourth sidewall 14. The inlet 1a is located at the starting end R1 of the flow channel R. The flow channel R extends sequentially along the second sidewall 12, the third sidewall 13, and the fourth sidewall 14 and then back to the first sidewall 11. The flow channel R then extends along the second sidewall 12, the third sidewall 13, and the fourth sidewall 14 and then back to the first sidewall 11. 1. Until the flow channel R occupies the receiving groove for 1 second, the terminating end R2 of the flow channel R connects to the outlet 1b; or, the flow channel R extends sequentially along the second side wall 12, the third side wall 13, and the fourth side wall 14 and then back to the first side wall 11, the flow channel R then extends along the second side wall 12, the third side wall 13, and the fourth side wall 14 and then back to the first side wall 11, until the flow channel R then extends along the second side wall 12, the third side wall 13, and the fourth side wall 14 and occupies the receiving groove for 1 second, the terminating end R2 of the flow channel R connects to the outlet 1b. This design of the flow channel R ensures that the refrigerant continuously flows across the second side wall 12 and the fourth side wall 14, guaranteeing uniform cooling of the cooling component 2.

[0046] The aforementioned backtracking refers to returning in the opposite direction. Specifically, after the flow channel R extends sequentially along the second sidewall 12, the third sidewall 13 and the fourth sidewall 14, it extends in the opposite direction, that is, sequentially along the fourth sidewall 14, the third sidewall 13 and the second sidewall 12 to the first sidewall 11.

[0047] In some embodiments, the base plate 1 further includes a bottom wall 15, and the first side wall 11, the second side wall 12, the third side wall 13 and the fourth side wall 14 are all connected to the bottom wall 15. The first side wall 11, the second side wall 12, the third side wall 13, the fourth side wall 14 and the bottom wall 15 together form the receiving groove 1s.

[0048] In some embodiments, the inlet 1a is located near the connection between the first sidewall 11 and the second sidewall 12, i.e., the inlet 1a is located at a corner of the base plate 1, thus making full use of the base plate 1. It is understood that when the widths of the flow channels R are the same or substantially the same, the terminating end R2 of the flow channel R is approximately close to the middle of the first sidewall 11, i.e., the outlet 1b is approximately close to the middle of the first sidewall 11. The width of the flow channel R is the distance between adjacent flow channel ridges 101, or the distance between the flow channel ridge 101 and the mounting portion 102. The same or substantially the same width of the flow channels R ensures the uniformity of the refrigerant flow rate, ensures stable refrigerant flow within the flow channels R, and guarantees the uniformity and efficiency of cooling the refrigeration component 2.

[0049] It is worth noting that, in some embodiments, the refrigeration assembly 100 further includes an inlet pipe 4 connected to the inlet 1a and an outlet pipe 5 connected to the outlet 1b. The inlet pipe 4 and the outlet pipe 5 are respectively used to connect to an external refrigerant circulation system (such as the refrigeration system hereinafter) to realize the input and output of refrigerant.

[0050] This utility model embodiment also provides an ice food processor (not shown in the figure), including a housing, a refrigeration system and an electronic control system disposed inside the housing, and a refrigeration component 100 disposed in the housing (e.g., Figure 3 (As shown); the electrical control system is connected to the refrigeration system, and the base plate 1 in the refrigeration component 100 (as shown) Figure 4 The inlet 1a and outlet 1b of the refrigeration unit 10 (as shown) are connected to the refrigeration system, which supplies refrigerant to the refrigeration unit 10, forming a closed refrigeration cycle. For the specific structure and function of the refrigeration unit 100, please refer to the foregoing content; it will not be repeated here.

[0051] The function of a refrigeration system is to supply refrigerant. Refrigeration systems can be implemented in various ways. For example, a refrigeration system can consist of a compressor, condenser, throttling device, and refrigeration components 10 forming a vapor compression cycle system. Alternatively, it can be implemented using absorption or thermoelectric refrigeration methods. The specific method can be chosen according to actual needs, which will not be elaborated upon here.

[0052] It should be noted that while the preferred embodiments of this utility model are provided in the specification and accompanying drawings, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. These embodiments are not intended to impose additional limitations on the content of this utility model; their purpose is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Furthermore, the above-described technical features can be combined with each other to form various embodiments not listed above, all of which are considered to be within the scope of this utility model specification. Moreover, those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. A cooling component, characterized in that, include: Base plate and cooling components; The base plate is provided with a receiving groove and an inlet and an outlet connecting the receiving groove. A flow channel is formed inside the receiving groove, and the inlet and the outlet are respectively connected to the two ends of the flow channel. The refrigeration component is provided with a positioning groove, the base plate is sealed to the positioning groove, and the bottom of the positioning groove closes the opening of the receiving groove.

2. The refrigeration component according to claim 1, characterized in that, The refrigeration assembly also includes a connector that provides a sealed connection between the bottom of the positioning groove and the side of the base plate facing the bottom of the positioning groove.

3. The refrigeration component according to claim 2, characterized in that, The connector includes a solder layer.

4. The refrigeration component according to claim 1, characterized in that, The receiving groove is provided with a flow channel ridge to form the flow channel, and the flow channel ridge is sealed to the positioning groove.

5. The refrigeration component according to claim 4, characterized in that, The base plate has a mounting portion surrounding the opening of the receiving groove, the mounting portion being sealed to the positioning groove.

6. The refrigeration component according to claim 5, characterized in that, The side of the flow channel ridge facing the positioning groove is flush with the side of the mounting part facing the positioning groove.

7. The refrigeration component according to any one of claims 1-6, characterized in that, The base plate has a first side wall, a second side wall, a third side wall, and a fourth side wall connected end to end in sequence, and the receiving groove is located between the first side wall, the second side wall, the third side wall, and the fourth side wall; The inlet is located at the beginning of the flow channel; The flow channel extends sequentially along the second sidewall, the third sidewall, and the fourth sidewall before returning to the first sidewall. The flow channel then extends along the second sidewall, the third sidewall, and the fourth sidewall before returning to the first sidewall, until the flow channel occupies the receiving slot, and the terminating end of the flow channel connects to the outlet. or, The flow channel extends sequentially along the second sidewall, the third sidewall, and the fourth sidewall before returning to the first sidewall. The flow channel then extends along the second sidewall, the third sidewall, and the fourth sidewall before returning to the first sidewall, until the flow channel then extends along the second sidewall, the third sidewall, and the fourth sidewall and occupies the receiving slot. The terminating end of the flow channel is connected to the outlet.

8. The refrigeration component according to claim 7, characterized in that, The entrance is located near the junction of the first sidewall and the second sidewall.

9. The refrigeration component according to any one of claims 1-6, characterized in that, The refrigeration assembly also includes an inlet pipe connected to the inlet and an outlet pipe connected to the outlet.

10. An ice food processor, characterized in that, It includes a housing, a refrigeration system, an electronic control system disposed in the housing, and a refrigeration component as described in any one of claims 1-9; The electronic control system is connected to the refrigeration system, the inlet and the outlet are respectively connected to the refrigeration system, and the refrigeration system is used to supply refrigerant to the flow channel.

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