A milk refrigerator with anti-fogging function

Abstract

This utility model relates to the field of milk refrigerator technology, and more particularly to a milk refrigerator with anti-fog function. It includes a cabinet, with a door connected to one side of the cabinet. The door includes an outer door panel, a sealing strip, an inner door panel, double-layered glass, and an anti-fog drying aluminum strip. The double-layered glass includes an outer glass layer and an inner glass layer. The anti-fog drying aluminum strip is disposed between the outer and inner glass layers, and an intermediate layer is also disposed between the outer and inner glass layers. This utility model has low operating costs. By setting up double-layered glass and incorporating the anti-fog drying aluminum strip within the double-layered glass, it can absorb water vapor within the double-layered glass, preventing water vapor from condensing into fog and avoiding fogging caused by humidity changes. This maintains the clarity and transparency of the double-layered glass, and improves its thermal insulation, sound insulation, and heat insulation performance.

Description

Technical Field

[0001] This utility model relates to the field of milk refrigerator technology, specifically a milk refrigerator with anti-fog function. Background Technology

[0002] With the increasing prevalence of cold chain logistics and fresh produce, refrigerators are facing ever-growing demands for ensuring food quality and presentation. This is especially true for temperature-sensitive products like milk, where refrigerators must precisely maintain a low-temperature environment to guarantee freshness and quality. However, traditional refrigerators have a significant problem with their glass door design: due to the large temperature difference between the inside and outside of the refrigerator, the glass door is prone to fogging. This not only affects consumers' visual perception of the products inside but can also impact product presentation and consumer purchasing decisions.

[0003] As a crucial component of the refrigeration system, the refrigerator door is frequently opened and closed during use, serving the function of placing and retrieving items. It not only needs to ensure good isolation between the external environment and the internal refrigerated space to maintain the airtightness of the refrigeration system, but also must possess a certain level of insulation to prevent temperature fluctuations caused by frequent door opening and closing. Furthermore, refrigerator doors are typically designed as a single unit, consisting of a plastic shell and insulation material. While this provides effective insulation, its structural characteristics make it difficult to visually display the items inside the refrigerator. Traditional glass door designs, although convenient for consumers to observe products, are prone to condensation due to temperature differences caused by the high thermal conductivity of glass, thus affecting product display and retrieval. No solutions have yet been proposed to address these technical issues. Utility Model Content

[0004] In response to the problems in related technologies, this utility model proposes a milk refrigerator with anti-fog function to overcome the aforementioned technical problems existing in the prior art. The purpose of this utility model is to absorb water vapor inside the double-layered glass by setting up double-layered glass and setting anti-fog drying aluminum strips inside the double-layered glass, so as to prevent water vapor from condensing into fog and avoid fogging caused by humidity changes, thereby maintaining the clarity and transparency of the double-layered glass and improving the thermal insulation, sound insulation and heat insulation performance of the double-layered glass.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a milk refrigerator with anti-fog function, comprising a cabinet, a door connected to one side of the cabinet, the door comprising an outer door panel, a sealing strip, an inner door panel, double-layer glass, and an anti-fog drying aluminum strip, the inner door panel being disposed inside the outer door panel, the sealing strip being disposed between the outer door panel and the inner door panel, the double-layer glass comprising an outer glass layer and an inner glass layer, the outer glass layer being mounted on the outer door panel, the inner glass layer being mounted on the inner door panel, the anti-fog drying aluminum strip being disposed between the outer glass layer and the inner glass layer, and an intermediate layer being disposed between the outer glass layer and the inner glass layer.

[0006] Preferably, the door is equipped with a glass control panel.

[0007] Preferably, the housing is equipped with a refrigeration unit.

[0008] Preferably, the thickness of the intermediate layer is 10 mm.

[0009] Preferably, the outer glass layer is made of high-strength tempered glass, the inner glass layer is made of low-emissivity glass, and the thickness of both the outer and inner glass layers is 3.5 mm.

[0010] Preferably, anti-slip protrusions are provided around the bottom of the box.

[0011] Preferably, the anti-fog drying aluminum strip includes an aluminum strip and a desiccant, wherein the desiccant is disposed inside the aluminum strip.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] (1) This utility model is a milk refrigerator with anti-fog function. By setting double-layer glass and setting anti-fog drying aluminum strip inside the double-layer glass, it can absorb water vapor inside the double-layer glass, prevent water vapor from condensing into fog, avoid fogging caused by humidity changes, thereby maintaining the clarity and transparency of the double-layer glass and improving the heat insulation, sound insulation and heat insulation performance of the double-layer glass.

[0014] (2) This utility model is a milk refrigerator with anti-fog function. By setting a sealing strip, it prevents external humid air from entering the middle layer of the double-layer glass, ensuring that the sealing effect can be maintained under different environmental conditions. The middle layer is a poor conductor of heat, which enhances the heat insulation performance of the door and can effectively prevent the entry of external heat, reduce the loss of cold air inside the refrigerator, make the internal temperature of the refrigerator more stable, which is conducive to the preservation and storage of food and extends the shelf life of food. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the box door of this utility model from the rear view;

[0017] Figure 3 This is a schematic diagram of the structure of the box door of this utility model;

[0018] Figure 4 This is a structural schematic diagram of the cross-section of the door of this utility model.

[0019] In the attached diagram, the following are the reference numerals: 1. Cabinet body; 2. Cabinet door; 201. Outer door panel; 202. Sealing strip; 203. Inner door panel; 204. Double-layer glass; 2041. Outer glass layer; 2042. Inner glass layer; 2043. Intermediate layer; 205. Anti-fog drying aluminum strip; 3. Glass control panel; 4. Refrigeration unit; 5. Anti-slip bumps. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] Example 1

[0022] Please see Figures 1-4 This invention proposes a technical solution for a milk refrigerator with anti-fogging function: A milk refrigerator with anti-fogging function includes a cabinet 1, with a door 2 connected to one side of the cabinet 1. The door 2 includes an outer door panel 201, a sealing strip 202, an inner door panel 203, double-layer glass 204, and an anti-fogging drying aluminum strip 205. The inner door panel 203 is disposed inside the outer door panel 201, and the sealing strip 202 is disposed between the outer door panel 201 and the inner door panel 203. Specifically, both the outer door panel 201 and the inner door panel 203 are hollow, and their perimeters are filled with the sealing strip 202. In addition to ensuring the normal function of the door 2, the double-layer glass 204 provides a good display effect of the inside of the refrigerator, allowing observation of the milk volume and timely replacement after use. The sealing strip 202 must have good elasticity, aging resistance, and high and low temperature resistance to ensure that it remains sealed under different environmental conditions. For optimal performance, the sealing strip 202 must be installed tightly and continuously to form a complete sealing structure, preventing external humid air from entering the double-layer glass 204. Simultaneously, the external dimensions must be controlled according to requirements to ensure smooth installation on the door 2. The double-layer glass 204 includes an outer glass 2041 and an inner glass 2042. The outer glass 2041 is installed on the outer door panel 201, and the inner glass 2042 is installed on the inner door panel 203. An anti-fog drying aluminum strip 205 is positioned between the outer glass 2041 and the inner glass 2042. An intermediate layer 2043 is also provided between the outer glass 2041 and the inner glass 2042. Specifically, the intermediate layer 2043 is an air layer. Air, as a poor conductor of heat, effectively blocks heat transfer, further enhancing the heat insulation performance of the double-layer glass 204, reducing the loss of cold air inside the refrigerator, making the internal temperature of the refrigerator more stable, which is beneficial for food preservation and storage, and extending the shelf life of food.

[0023] Please see Figure 3 As shown, a glass control panel 3 is further provided on the door 2.

[0024] In this embodiment, space is reserved on the inner glass 2042 for installing the glass control screen 3, and the buttons are marked by pad printing. The outer glass 2041 is used to directly replace the touch screen function, which improves the overall aesthetics.

[0025] Please see Figure 1 As shown, a refrigeration unit 4 is further provided on the housing 1.

[0026] In this embodiment, the refrigeration unit 4 adopts existing technology. The refrigeration unit 4 is the core component in the refrigerator used to achieve temperature control. It is responsible for removing heat from the inside of the refrigerator and releasing it to the external environment, thereby maintaining the low temperature inside the refrigerator. The refrigeration unit 4 includes a compressor, condenser, expansion valve, evaporator, refrigerant and thermostat. These components work together to form the refrigeration system of the refrigerator and ensure the stability of the internal temperature of the refrigerator.

[0027] Please see Figure 4 As shown, the thickness of the intermediate layer 2043 is 10mm.

[0028] Furthermore, the outer glass 2041 is made of high-strength tempered glass, and the inner glass 2042 is made of low-emissivity glass. The thickness of both the outer glass 2041 and the inner glass 2042 is 3.5 mm.

[0029] In this embodiment, the outer glass 2041 has excellent impact resistance and its strength must meet relevant safety standards to cope with possible collisions in daily use. The inner surface uses pad printing color matching technology to use three colors for light blocking, marking and light transmission requirements. The inner glass 2042 has extremely low surface emissivity, which can effectively reduce heat transfer and reduce the temperature difference between the glass surface and the internal temperature, thereby reducing the possibility of fog formation.

[0030] Please see Figure 1 As shown, furthermore, anti-slip protrusions 5 are provided around the bottom of the box 1.

[0031] In this embodiment, the anti-slip protrusions 5 effectively improve the stability of the box body 1.

[0032] Please see Figure 4 As shown, the anti-fog drying aluminum strip 205 further includes an aluminum strip and a desiccant, with the desiccant disposed inside the aluminum strip.

[0033] In this embodiment, the desiccant is a molecular sieve. Through its hygroscopic properties, it effectively adsorbs moisture between the outer glass layer 2041 and the inner glass layer 2042, avoiding fogging caused by humidity changes. This allows the outer glass layer 2041 and the inner glass layer 2042 to remain clear and transparent even at very low temperatures, improving their thermal insulation, sound insulation, and heat insulation performance. The desiccant needs to be evenly distributed to adsorb moisture that may enter the intermediate layer 2043, maintaining a dry environment in the intermediate layer 2043 and preventing condensation inside.

[0034] The working principle of this utility model:

[0035] This structural design primarily utilizes a double-glazed 204 structure. An anti-fog drying aluminum strip 205 is used between the outer glass layer 2041 and the inner glass layer 2042. The main function of the anti-fog drying aluminum strip 205 is to absorb water vapor inside the insulating glass, preventing water vapor from condensing into fog, thereby maintaining the clarity and transparency of the double-glazed 204. The desiccant is filled inside the aluminum strip, and through its moisture-absorbing properties, it effectively absorbs moisture inside the middle layer 2043, avoiding fogging caused by humidity changes. This allows the double-glazed 204 to remain clear and transparent even at very low temperatures, improving the thermal insulation, sound insulation, and heat insulation performance of the insulating glass.

[0036] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A milk refrigerator with anti-fogging function, characterized in that, The enclosure includes a housing (1), one side of which is connected to a door (2). The door (2) includes an outer panel (201), a sealing strip (202), an inner panel (203), double-glazed glass (204), and an anti-fog drying aluminum strip (205). The inner panel (203) is located inside the outer panel (201), and the sealing strip (202) is located between the outer panel (201) and the inner panel (203). The double-glazed glass (204) is connected to a door (205). 04) Includes an outer glass layer (2041) and an inner glass layer (2042). The outer glass layer (2041) is installed on the outer door panel (201), and the inner glass layer (2042) is installed on the inner door panel (203). The anti-fog drying aluminum strip (205) is disposed between the outer glass layer (2041) and the inner glass layer (2042). An intermediate layer (2043) is also disposed between the outer glass layer (2041) and the inner glass layer (2042).

2. A milk refrigerator with anti-fogging function according to claim 1, characterized in that: A glass control panel (3) is installed on the door (2).

3. A milk refrigerator with anti-fogging function according to claim 1, characterized in that: A refrigeration unit (4) is provided on the housing (1).

4. A milk refrigerator with anti-fogging function according to claim 1, characterized in that: The thickness of each intermediate layer (2043) is 10 mm.

5. A milk refrigerator with anti-fogging function according to claim 1, characterized in that: The outer glass (2041) is made of high-strength tempered glass, and the inner glass (2042) is made of low-emissivity glass. The thickness of both the outer glass (2041) and the inner glass (2042) is 3.5 mm.

6. A milk refrigerator with anti-fogging function according to claim 1, characterized in that: The bottom of the box (1) is provided with anti-slip protrusions (5) on all four sides.

7. A milk refrigerator with anti-fogging function according to claim 1, characterized in that: The anti-fog drying aluminum strip (205) includes an aluminum strip and a desiccant, wherein the desiccant is disposed inside the aluminum strip.

Images