Refrigeration barrel
By employing a design where the flow channel layer in the refrigeration tank is tightly fitted to the outer tank, the problem of poor contact between the metal pipe and the tank wall is solved, achieving more efficient heat exchange and refrigeration effects.
Patent Information
- Application Number
- CN202520172086.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-26
- Publication Date
- 2026-03-03
- Estimated Expiration
- 2035-01-26
AI Technical Summary
In existing refrigeration tanks, the metal tubes do not make tight contact with the tank wall, resulting in low heat transfer efficiency and affecting refrigeration efficiency.
The design adopts a flow channel layer that fits snugly against the outer barrel. The flow channels in the flow channel layer are in close contact with the outer barrel. The refrigerant is guided into the flow channel layer for heat exchange through the liquid inlet pipe and liquid outlet pipe. The flow channel layer is arranged in a spiral or vertical manner to improve the contact area and heat exchange efficiency.
This increases the contact area and heat exchange efficiency between the refrigerant and the outer casing, thereby enhancing the refrigeration efficiency.
Smart Images
Figure CN223965720U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of refrigeration technology, and in particular to a refrigeration barrel. Background Technology
[0002] Refrigeration containers are typically made of stainless steel or similar materials, offering a degree of corrosion resistance and impact resistance to meet refrigeration requirements. They are an indispensable part of the refrigeration process, ensuring the orderly and safe storage and retrieval of ice.
[0003] Currently, the refrigerant in a refrigeration tank is supplied with heat transfer through metal tubes wound around the tank wall. However, there is a contact wall between the metal tube and the tank wall, which prevents the refrigerant from making close contact with the tank wall, resulting in low heat transfer efficiency and affecting the refrigeration efficiency.
[0004] In view of the above-mentioned shortcomings, the designer has actively conducted research and innovation in order to create a refrigeration tank that has greater industrial value. Utility Model Content
[0005] To solve the above-mentioned technical problems, the purpose of this utility model is to provide a refrigeration barrel.
[0006] The present invention relates to a refrigeration tank, comprising an outer tank, an inner channel layer, a gasket ring on the inner side of the outer tank, an inlet pipe and an outlet pipe fixed on the channel layer, both of which extend into the corresponding channels within the channel layer.
[0007] This type of refrigeration tank has the flow channel layer bonded to the outer tank, and the inner side is pressed together by a gasket ring to complete the assembly. The inlet pipe and outlet pipe are used to guide the refrigerant into the flow channel layer, so that the refrigerant can bond with the outer tank and carry out rapid heat and cold exchange to complete the refrigeration.
[0008] Furthermore, the flow channels of the flow channel layer are evenly attached to the inner wall of the outer barrel.
[0009] The flow channels of the flow channel layer are attached to the inner wall of the outer barrel, which increases the contact area between the refrigerant and the flow channels and improves the refrigeration efficiency.
[0010] Furthermore, the flow channels in the flow channel layer are spiral-shaped.
[0011] The spiral flow channel can better fit the outer barrel wall.
[0012] Furthermore, the flow channels in the flow channel layer are arranged in a vertically arranged pipe-like shape.
[0013] The vertical pipes with dedicated flow channels can also fit snugly against the outer barrel wall, improving heat exchange efficiency.
[0014] Furthermore, the lower end of the liner ring is bent outward and welded to the inner wall of the outer barrel.
[0015] The lower end of the gasket ring is fixedly installed to the inner wall of the outer barrel.
[0016] Furthermore, the gap between the gasket ring and the outer barrel is used to install the flow channel layer, which is inserted into the aforementioned gap.
[0017] The gap between the gasket ring and the outer barrel is used to insert the flow channel layer, making the installation of the flow channel layer quick and easy.
[0018] Furthermore, the protrusions between the flow channels within the flow channel layer fit snugly against the inner wall of the outer barrel.
[0019] The protrusions in the flow channel layer are used to separate two adjacent flow channels, and the protrusions, when attached to the inner wall of the outer barrel, form a guide ring for refrigerant flow.
[0020] By means of the above solution, the present invention has at least the following advantages: This refrigeration tank replaces the conventional metal pipe with a detachable flow channel layer. The flow channel in the flow channel layer is directly attached to the outer tank, which improves the adhesion efficiency between the refrigerant in the flow channel and the outer tank, thereby improving the heat exchange efficiency and the refrigeration efficiency.
[0021] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this invention are described in detail below with reference to the accompanying drawings. Attached Figure Description
[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show a certain embodiment of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0023] Figure 1 This is a schematic diagram of the structure of this utility model;
[0024] Figure 2 This is the utility model Figure 1 A sectional view;
[0025] Figure 3 This is a schematic diagram of the mechanism of this utility model after removing the outer cylinder;
[0026] Figure 4 This is a utility model Figure 2 A magnified view of a portion of the image;
[0027] Figure 5 This is a partial schematic diagram of the pipe-type flow channel of this utility model;
[0028] In the diagram: 1. Outer barrel; 2. Flow channel layer; 3. Gasket ring; 4. Inlet pipe; 5. Outlet pipe. Detailed Implementation
[0029] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit the scope of this utility model.
[0030] See Figure 1 This type of refrigeration tank consists of an outer tank 1, a flow channel layer 2, and a gasket ring 3. The flow channel layer 2 is located inside the outer tank 1. The gasket ring 3 presses the flow channel layer 2 tightly onto the outer tank 1. The liquid inlet pipe 4 and the liquid outlet pipe 5 pass through the gasket ring 3 and connect with the flow channel inside the flow channel layer 2 to provide flow guidance for the refrigerant. At this time, the outside of the refrigeration tank is cooled by heat exchange.
[0031] When necessary, the flow channel of the flow channel layer 2 can be attached to the outer wall of the gasket ring 3, so that the inner area of the refrigeration barrel can be cooled by heat exchange.
[0032] See Figure 2 The flow channels on the flow channel layer 2 are attached to the inner side wall of the outer barrel 1, forming a closed annular space to facilitate the flow of refrigerant.
[0033] See Figure 3 and Figure 4 The flow channels of flow channel layer 2 can be spiral or vertically arranged in a pipe shape, which is intended to facilitate the flow of refrigerant.
[0034] See Figure 2 and Figure 4 The lower bent part of the gasket ring 3 is welded and fixed to the inner wall of the outer cylinder 1, which facilitates the installation and fixing of the gasket ring 3.
[0035] The gap between the gasket ring 3 and the outer barrel 1 is used for installing the flow channel layer 2. After applying external force, the flow channel layer 2 can be inserted into the gap between the gasket ring 3 and the outer barrel 1, making installation convenient.
[0036] The flow channel layer 2 can be made of metal or plastic materials.
[0037] See Figure 3 and Figure 4 There is a raised rib structure between two adjacent flow channels. This raised structure fits tightly against the inner wall of the outer barrel 1, thus forming a sealed space between the flow channel layer 2 and the outer barrel 1, which facilitates the flow of refrigerant.
[0038] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.
[0039] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0040] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. A refrigeration tank, comprising an outer tank (1), characterized in that: The inner side of the outer barrel (1) has a flow channel layer (2), and the inner side of the flow channel layer (2) has a gasket ring (3). An inlet pipe (4) and an outlet pipe (5) are fixed on the flow channel layer (2). The inlet pipe (4) and the outlet pipe (5) extend into the corresponding flow channels in the flow channel layer (2).
2. A refrigeration tank according to claim 1, characterized in that: The flow channels of the flow channel layer (2) are evenly attached to the inner wall of the outer barrel (1).
3. A refrigeration tank according to claim 2, characterized in that: The flow channels of the flow channel layer (2) are spiral-shaped.
4. A refrigeration tank according to claim 2, characterized in that: The flow channels of the flow channel layer (2) are arranged in a vertical pipe shape.
5. A refrigeration tank according to claim 4, characterized in that: The lower end of the liner ring (3) is bent outward and welded to the inner wall of the outer barrel (1).
6. A refrigeration tank according to claim 1, characterized in that: The gap between the gasket ring (3) and the outer barrel (1) is used to install the flow channel layer (2), which is inserted into the gap.
7. A refrigeration tank according to claim 2, characterized in that: The protrusions between the inner channels of the flow channel layer (2) fit against the inner wall of the outer barrel (1).