Quick cooling device

Abstract

The utility model relates to the technical field of fluid in an ice container, in particular to a rapid cooling device which comprises a cooling assembly which is tightly attached to the outer wall of the container in a matched mode. Cooling liquid is arranged in the convection assembly, the convection assembly and the cooling assembly are correspondingly arranged, and the convection assembly is used for guiding the cooling liquid into the cooling assembly to conduct rapid circulation heat exchange with fluid in the container; and the refrigeration assembly is arranged corresponding to the convection assembly and is used for rapidly and circularly cooling the cooling liquid in the convection assembly. By means of the arrangement, when fluid in the container is iced, the cooling assembly is tightly attached to the outer wall of the container in a matched mode, cooling liquid in the convection assembly is rapidly and circularly cooled through the refrigeration assembly, and then the cooling liquid is guided into the cooling assembly through the convection assembly to be rapidly and circularly cooled. And the purpose of rapidly freezing the fluid in the container is achieved through rapid circulating heat exchange between the cooling liquid and the cooling assembly and the fluid in the container.

Description

Technical Field

[0001] The utility model relates to the technical field of fluid in ice containers, in particular to a quick cooling device. Background Art

[0002] At present, the fluid in the ice container (such as ice wine, ice beverage, ice water, etc.) on the market is placed in the inner tank of the equipment, which has many problems: due to the uneven temperature of the inner tank, the temperature of each place in the container is different, so the temperature of the fluid in the container is different in each place; the temperature of the inner tank near the inner tank refrigeration plate is very low, while the temperature in other places is relatively high, and the temperature is uneven, which can easily cause the container to rupture; there is air between the container and the inner tank, and the cold source cannot be quickly transmitted to the fluid in the container, making it difficult to quickly and efficiently reduce the temperature of the fluid in the container.

[0003] For example, a Chinese utility model patent with patent announcement number CN202002433U discloses a fast wine chiller, including a compressor, a condenser, a throttling device and an evaporator connected in sequence, the evaporator including a coiled and extended heat exchange sleeve, the heat exchange sleeve including an inner tube and an outer tube sleeved outside the inner tube, the inner tube having a refrigerant channel for refrigerant circulation, a wine channel for wine circulation formed between the inner tube and the outer tube, a refrigerant inlet and a wine outlet are provided at the upper end of the heat exchange sleeve, and a refrigerant outlet and a wine inlet are provided at the lower end of the heat exchange sleeve. When the prior art is used to chill wine, the refrigerant enters the inner tube from the refrigerant inlet at the upper end of the heat exchange sleeve, flows downward, and flows out from the refrigerant outlet at the lower end of the heat exchange sleeve, while the wine enters from the wine inlet at the lower end of the heat exchange sleeve, flows upward, and flows out from the fluid outlet of the container at the upper end of the heat exchange sleeve, so that the flow directions of the wine and the refrigerant are opposite, and heat exchange can be well performed, so that the temperature of the wine can be quickly reduced. However, the refrigeration device of the prior art (including a compressor, a condenser, a throttling device and an evaporator connected in sequence) and the heat exchange sleeve (including an inner tube and an outer tube sleeved outside the inner tube) have a complex structure and high cost. In addition, when chilling wine, the wine needs to be poured from the container into the wine channel in the heat exchange sleeve for heat exchange, which is inconvenient to use.

[0004] Therefore, there is still room for improvement and development in the existing technology. Utility Model Content

[0005] In view of the problems in the prior art, the utility model provides a rapid cooling device. When the fluid in the ice container is frozen, the cooling component is fitted tightly against the outer wall of the container, and the coolant in the convection component is rapidly circulated and cooled by the refrigeration component. The coolant is then guided into the cooling component by the convection component to rapidly circulate and cool the cooling component. Then, the coolant and the cooling component are rapidly circulated to exchange heat with the fluid in the container, thereby achieving the purpose of rapidly freezing the fluid in the container. The utility model has a simple structure and can quickly freeze the fluid in the container without pouring out the fluid in the container, so it is more convenient to use.

[0006] In order to achieve the above purpose, the technical solution applied by the utility model is as follows:

[0007] A rapid cooling device includes a cooling component, which is tightly fitted on the outer wall of a container; a convection component, in which a coolant is provided, and the convection component and the cooling component are arranged correspondingly, and are used to guide the coolant into the cooling component to perform a rapid circulation heat exchange with the fluid in the container; and a refrigeration component, which is arranged correspondingly with the convection component, and are used to perform a rapid circulation cooling and cooling of the coolant in the convection component. With such an arrangement, when the fluid in the container is frozen, the cooling component is tightly fitted on the outer wall of the container, and the coolant in the convection component is rapidly circulated and cooled by the refrigeration component, and then the coolant is guided into the cooling component by the convection component to perform a rapid circulation cooling and cooling of the cooling component, and then the coolant and the cooling component are rapidly circulated and heat exchanged with the fluid in the container, so as to achieve the purpose of rapidly freezing the fluid in the container; the structure is simple, and the fluid in the container can be quickly frozen without pouring out the fluid in the container, which is more convenient to use.

[0008] According to the above scheme, the cooling component is tightly attached to the outer wall of the container 1 through the clamping component, and a coolant guide channel is formed in the cooling component. In this way, the cooling component is quickly cooled by guiding the coolant into the coolant guide channel through the convection component, and then quickly circulates heat exchange with the fluid in the container.

[0009] According to the above solution, a plurality of guide plates are formed in the coolant guide channel. In this way, the plurality of guide plates can guide the coolant, so that the coolant flows fully and evenly, and the heat exchange cooling effect is better.

[0010] According to the above scheme, the coolant guide channel is divided into a coolant inlet channel and a coolant outlet channel by a partition, and the coolant inlet channel and the coolant outlet channel are connected by a pipe. This arrangement has a better coolant guide effect and avoids insufficient heat exchange at some positions in the channel due to the coolant guide channel being too wide.

[0011] According to the above solution, the clamping assembly includes a mounting seat and a plurality of elastic members, the first ends of the plurality of elastic members are fixedly connected to the mounting seat, and the second ends of the plurality of elastic members are fixedly connected to the cooling assembly. This arrangement has a simple structure, and the cooling assembly is tightly fitted to the outer wall of the container through the elastic force of the plurality of elastic members, ensuring effective cooling.

[0012] According to the above scheme, the cooling assembly includes a plurality of cooling fins, the outer walls of the plurality of cooling fins are fixedly connected to the elastic member, and the inner walls of the plurality of cooling fins are tightly fitted with the outer wall of the container through the elastic force of the elastic member. In this arrangement, the fluid in the container can be quickly cooled down by the large area of ​​the plurality of cooling fins being tightly fitted with the outer wall of the container.

[0013] According to the above scheme, the cooling fin is an arc-shaped cooling fin, and multiple cooling fins cooperate to form a circular cooling cavity adapted to the outer wall of the container. With this arrangement, the outer wall circumference of the container can be quickly cooled by the circular cooling cavity, and the heat exchange efficiency is higher. In practical applications, the inner diameter of the circular cooling cavity in the initial state needs to be smaller than the outer diameter of the outer wall circumference of the container under the elastic force of multiple elastic parts, so that when the container is pushed into the circular cooling cavity, multiple cooling fins can be squeezed open, and multiple elastic parts can be compressed at the same time. Under the elastic force of multiple elastic parts, multiple cooling fins are matched and tightly attached to the outer wall of the container.

[0014] According to the above scheme, the convection component includes a water pump and a guide tube component, the coolant is arranged in the guide tube component, the guide tube component includes guide tube 1, guide tube 2 and guide tube 3, the first end of guide tube 1 is connected to the water outlet of the water pump, the second end of guide tube 1 is connected to the coolant inlet channel, the first end of guide tube 2 is connected to the coolant outlet channel, the second end of guide tube 2 is connected to the inlet of the refrigeration component, the first end of guide tube 3 is connected to the outlet of the refrigeration component, and the second end of guide tube 3 is connected to the water inlet of the water pump. In this way, when the water pump is running, the coolant flows through the water outlet of the water pump, guide tube 1, the coolant inlet channel, the pipeline, the coolant inlet channel, guide tube 2, the refrigeration component, and guide tube 3 in sequence, forming a circulating heat exchange channel, thereby performing a rapid circulating heat exchange with the fluid in the container, and at the same time, combining with the refrigeration component to rapidly circulate and cool the coolant, thereby achieving the purpose of rapidly freezing the fluid in the container.

[0015] According to the above scheme, the refrigeration component includes a water-cooled head, a refrigeration chip and a heat dissipation component. The cold end of the refrigeration chip is attached to the water-cooled head, and the hot end of the refrigeration chip is arranged corresponding to the heat dissipation component. A serpentine cooling channel is formed in the water-cooled head. The liquid inlet of the cooling channel is connected to the guide pipe for two phases, and the liquid outlet of the cooling channel is connected to the guide pipe for three phases. With this arrangement, when the refrigeration chip is running, a temperature difference will be generated between its cold end and hot end. The cold generated by the cold end will quickly cool down the coolant in the water-cooled head, and the heat generated by the hot end will be transferred to the heat dissipation component, which will have a better refrigeration effect.

[0016] According to the above scheme, the heat dissipation assembly includes heat dissipation aluminum and a heat dissipation fan. The heat dissipation aluminum is attached to the hot end of the cooling chip. A plurality of heat dissipation fins are arranged on the heat dissipation aluminum. The heat dissipation fan is arranged corresponding to the heat dissipation fins of the heat dissipation aluminum. In this arrangement, the heat generated by the hot end of the cooling chip is transferred to the heat dissipation fins through the heat dissipation aluminum to dissipate heat, thereby improving the cooling effect of the cooling chip; the heat dissipation of the heat dissipation fins on the heat dissipation aluminum is dissipated through the heat dissipation fan, thereby improving the heat dissipation effect of the heat dissipation aluminum.

[0017] Beneficial effects of the utility model:

[0018] The utility model is arranged in such a way that when the fluid in the container is cooled, the cooling component is closely attached to the outer wall of the container, the cooling liquid in the convection component is rapidly circulated and cooled by the refrigeration component, and then the cooling liquid is guided to the cooling component by the convection component to rapidly circulate and cool the cooling component, and then the cooling liquid and the cooling component are rapidly circulated and heat exchanged with the fluid in the container, so as to achieve the purpose of rapidly freezing the fluid in the container; the utility model has a simple structure, and the fluid in the container can be rapidly frozen without pouring out the fluid in the container, so it is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is an assembly diagram of the quick cooling device and the container of the utility model;

[0020] Figure 2 This is an assembly diagram of the clamping assembly, cooling assembly and container of the utility model;

[0021] Figure 3 It is a schematic diagram of the rapid cooling device of the utility model.

[0022] Figure 4 It is a cross-sectional schematic diagram of the cooling fin of the utility model;

[0023] Figure 5 It is a cross-sectional schematic diagram of a refrigeration component of the utility model.

[0024] In the figure:

[0025] 1. Container; 2. Cooling assembly; 3. Guide pipe assembly; 4. Water cooling head; 5. Refrigeration chip; 6. Water pump; 7. Heat dissipation aluminum; 8. Cooling fan; 9. Elastic member; 10. Mounting seat; 11. Pipe; 20. Cooling fin; 21. Coolant inlet channel; 22. Coolant outlet channel; 23. Guide plate; 24. Partition; 31. Guide pipe one; 32. Guide pipe two; 33. Guide pipe three; 41. Cooling channel. DETAILED DESCRIPTION

[0026] The technical solution of the utility model is described below in conjunction with the accompanying drawings and embodiments.

[0027] like Figures 1 to 5 As shown, the utility model discloses a rapid cooling device, comprising a cooling component 2, wherein the cooling component 2 is tightly fitted on the outer wall of the container 1; a convection component, wherein a coolant is provided in the convection component, and the convection component is correspondingly arranged to guide the coolant into the cooling component to perform a rapid circulation heat exchange with the fluid in the container; and a refrigeration component, wherein the refrigeration component is correspondingly arranged to perform a rapid circulation cooling and cooling of the coolant in the convection component. In this arrangement, when the fluid in the container is frozen, the cooling component 2 is tightly fitted on the outer wall of the container 1, and the coolant in the convection component is rapidly circulated and cooled by the refrigeration component, and then the coolant is guided into the cooling component 2 by the convection component to perform a rapid circulation cooling and cooling of the cooling component 2, and then the coolant and the cooling component 2 are rapidly circulated and heat exchanged with the fluid in the container, so as to achieve the purpose of rapidly freezing the fluid in the container; the structure is simple, and the fluid in the container can be rapidly frozen without pouring out the fluid in the container, which is more convenient to use.

[0028] In practical applications, the fluid in the container is preferably wine, beverage, water, etc., which tastes better after cooling.

[0029] In this embodiment, the cooling component 2 is tightly attached to the outer wall of the container 1 through the clamping component, and a coolant guide channel is formed in the cooling component 2. In this way, the cooling component 2 is quickly cooled by guiding the coolant into the coolant guide channel through the convection component, and then the cooling component 2 is quickly circulated and heat exchanged with the fluid in the container.

[0030] In this embodiment, a plurality of guide plates 23 are formed in the coolant guide channel. In this way, the plurality of guide plates 23 can guide the coolant, so that the coolant flows fully and evenly, and the heat exchange cooling effect is better.

[0031] In this embodiment, the coolant guide channel is divided into a coolant inlet channel 21 and a coolant outlet channel 22 by a partition 24, and the coolant inlet channel 21 and the coolant outlet channel 22 are connected by a pipe 11. In this way, the coolant guide effect is better, and insufficient heat exchange at some positions in the channel is avoided due to the coolant guide channel being too wide.

[0032] It should be noted that the coolant inlet channel 21 and the coolant outlet channel 22 are arranged in parallel, and the coolant inlet channel 21 and the coolant outlet channel 22 are both arranged corresponding to the outer wall of the container 1. In this way, the cooling component 2 can be rapidly circulated and cooled, and rapid heat exchange can be performed with the fluid in the container.

[0033] In this embodiment, the clamping assembly includes a mounting seat 10 and a plurality of elastic members 9, wherein the first ends of the plurality of elastic members 9 are fixedly connected to the mounting seat 10, and the second ends of the plurality of elastic members 9 are fixedly connected to the cooling assembly 2. This arrangement has a simple structure, and the cooling assembly 2 is tightly fitted to the outer wall of the container 1 by the elastic force of the plurality of elastic members 9, thereby ensuring effective cooling.

[0034] In this embodiment, the cooling assembly 2 includes a plurality of cooling fins 20, the outer walls of the plurality of cooling fins 2 are fixedly connected to the elastic member 9, and the inner walls of the plurality of cooling fins 20 are tightly fitted with the outer wall of the container 1 by the elastic force of the elastic member 9. In this arrangement, the plurality of cooling fins 20 are tightly fitted with the outer wall of the container 1 over a large area, so that the temperature of the fluid in the container can be quickly reduced.

[0035] In this embodiment, the cooling fin 20 is an arc-shaped cooling fin, and a plurality of cooling fins 20 cooperate to form a circular cooling cavity adapted to the outer wall of the container 1. With this arrangement, the outer wall circumference of the container 1 can be quickly cooled by the circular cooling cavity, and the heat exchange efficiency is higher. In practical applications, the inner diameter of the circular cooling cavity in the initial state needs to be smaller than the outer diameter of the outer wall circumference of the container 1 under the elastic force of the plurality of elastic members 9, so that when the container 1 is pushed into the circular cooling cavity, the plurality of cooling fins 20 can be squeezed open, and the plurality of elastic members 9 can be compressed at the same time, so that the plurality of cooling fins 20 can be tightly fitted on the outer wall of the container 1 under the elastic force of the plurality of elastic members 9.

[0036] In this embodiment, the convection component includes a water pump 6 and a guide pipe component 3, the coolant is arranged in the guide pipe component 3, the guide pipe component 3 includes a guide pipe 1 31, a guide pipe 2 32 and a guide pipe 3 33, the first end of the guide pipe 1 31 is connected to the water outlet of the water pump 6, the second end of the guide pipe 1 31 is connected to the coolant inlet channel 21, the first end of the guide pipe 2 32 is connected to the coolant outlet channel 22, the second end of the guide pipe 2 32 is connected to the liquid inlet of the refrigeration component, the first end of the guide pipe 3 33 is connected to the liquid outlet of the refrigeration component, and the second end of the guide pipe 3 33 is connected to the water inlet of the water pump 6. In this arrangement, when the water pump 6 is running, the coolant flows through the water outlet of the water pump 6, the guide pipe 1 31, the coolant inlet channel 21, the pipeline 11, the coolant inlet channel 21, the guide pipe 2 32, the refrigeration component, and the guide pipe 3 33 in sequence, forming a circulating heat exchange channel, thereby performing a rapid circulation heat exchange with the fluid in the container, and at the same time combining with the refrigeration component to quickly circulate and cool the coolant, thereby achieving the purpose of quickly freezing the fluid in the container.

[0037] In this embodiment, the refrigeration assembly includes a water cooling head 4, a refrigeration chip 5 and a heat dissipation assembly. The cold end of the refrigeration chip 5 is attached to the water cooling head 4, and the hot end of the refrigeration chip 5 is arranged corresponding to the heat dissipation assembly. A serpentine cooling channel 41 is formed in the water cooling head 4. The liquid inlet of the cooling channel 41 is connected to the second guide pipe 32, and the liquid outlet of the cooling channel 41 is connected to the third guide pipe 33. With this arrangement, when the refrigeration chip 5 is running, a temperature difference will be generated between its cold end and hot end. The cold generated by the cold end quickly cools down the coolant in the water cooling head 4, and the heat generated by the hot end is transferred to the heat dissipation assembly, so that the refrigeration effect is better.

[0038] It should be noted that the cooling channel 41 is a serpentine channel, which can increase the contact area between the cooling channel 41 and the coolant, so that the coolant travels longer in the cooling channel 41, thereby cooling faster.

[0039] In this embodiment, the heat dissipation assembly includes a heat dissipation aluminum 7 and a heat dissipation fan 8. The heat dissipation aluminum 7 is attached to the hot end of the refrigeration chip 5. A plurality of heat dissipation fins are provided on the heat dissipation aluminum 7. The heat dissipation fan 8 is arranged corresponding to the heat dissipation fins of the heat dissipation aluminum 7. In this arrangement, the heat generated by the hot end of the refrigeration chip 5 is transferred to the heat dissipation fins through the heat dissipation aluminum 7 for heat dissipation, thereby improving the refrigeration effect of the refrigeration chip 5; the heat dissipation of the heat dissipation fins on the heat dissipation aluminum 7 is dissipated through the heat dissipation fan 8, thereby improving the heat dissipation effect of the heat dissipation aluminum 7. More specifically, the combination of the heat dissipation fan 8 and the heat dissipation aluminum 7 can further improve the refrigeration effect of the refrigeration chip 5.

[0040] The embodiments of the present invention are described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the enlightenment of the present invention, ordinary technicians in this field can also make many forms without departing from the scope of protection of the present invention and the claims, all of which belong to the protection scope of the present invention.

Claims

1. A rapid cooling device, characterized in that: include: A cooling assembly, wherein the cooling assembly is fitted tightly against the outer wall of the container; A convection component, wherein a coolant is provided in the convection component, and the convection component is arranged corresponding to the cooling component, and is used to guide the coolant into the cooling component to perform a rapid circulation heat exchange with the fluid in the container; A refrigeration component is arranged corresponding to the convection component and is used to quickly circulate and cool the coolant in the convection component.

2. A rapid cooling device according to claim 1, characterized in that: The cooling component is tightly attached to the outer wall of the container through the clamping component, and a coolant guide channel is formed in the cooling component.

3. A rapid cooling device according to claim 2, characterized in that: A plurality of guide plates are formed in the coolant guide channel.

4. A rapid cooling device according to claim 2, characterized in that: The coolant guide channel is divided into a coolant inlet channel and a coolant outlet channel by a partition plate, and the coolant inlet channel and the coolant outlet channel are connected by a pipeline.

5. A rapid cooling device according to claim 2, characterized in that: The clamping assembly includes a mounting seat and a plurality of elastic members, wherein the first ends of the plurality of elastic members are fixedly connected to the mounting seat, and the second ends of the plurality of elastic members are fixedly connected to the cooling assembly.

6. A rapid cooling device according to claim 2, characterized in that: The cooling assembly comprises a plurality of cooling fins, the outer walls of the plurality of cooling fins are fixedly connected to the elastic member, and the inner walls of the plurality of cooling fins are tightly fitted with the outer wall of the container through the elastic force of the elastic member.

7. A rapid cooling device according to claim 6, characterized in that: The cooling fins are arc-shaped cooling fins, and a plurality of the cooling fins cooperate to form a circular cooling cavity adapted to the outer wall of the container.

8. A rapid cooling device according to claim 2, characterized in that: The convection component includes a water pump and a guide pipe component, the coolant is arranged in the guide pipe component, the guide pipe component includes guide pipe 1, guide pipe 2 and guide pipe 3, the first end of guide pipe 1 is connected to the water outlet of the water pump, the second end of guide pipe 1 is connected to the coolant inlet channel, the first end of guide pipe 2 is connected to the coolant outlet channel, the second end of guide pipe 2 is connected to the liquid inlet of the refrigeration component, the first end of guide pipe 3 is connected to the liquid outlet of the refrigeration component, and the second end of guide pipe 3 is connected to the water inlet of the water pump.

9. A rapid cooling device according to claim 8, characterized in that: The refrigeration component includes a water cooling head, a refrigeration chip and a heat dissipation component. The cold end of the refrigeration chip is attached to the water cooling head, and the hot end of the refrigeration chip is arranged corresponding to the heat dissipation component. A serpentine cooling channel is formed in the water cooling head. The liquid inlet of the cooling channel is connected to the second phase of the guide pipe, and the liquid outlet of the cooling channel is connected to the third phase of the guide pipe.

10. A rapid cooling device according to claim 9, characterized in that: The heat dissipation component includes heat dissipation aluminum and a heat dissipation fan. The heat dissipation aluminum is attached to the hot end of the refrigeration chip. A plurality of heat dissipation fins are arranged on the heat dissipation aluminum. The heat dissipation fan is arranged correspondingly to the heat dissipation fins of the heat dissipation aluminum.

Images