Refrigerator evaporator capable of being quickly disassembled and assembled

Abstract

The refrigerator evaporator comprises a refrigerator body, a compressor is fixed in an inner cavity at the bottom of the rear end of the refrigerator body, a connector at the left end of the compressor is connected to a condenser, the upper end of the condenser extends to the middle position of the rear end of the refrigerator body, a connector at the right end of the compressor is connected with a connecting pipe, and the connecting pipe is connected with the compressor. A capillary tube of a communicating structure is inserted into the upper end of the right side of the condenser in a penetrating mode, an evaporator is installed in a mounting cavity in the upper side of the rear end of the refrigerator body, a connector in the left end of the evaporator is connected to a connecting pipe, and a connector in the right end of the evaporator is connected to the condenser. Mounting plates of penetrating structures are mounted at the two ends of the condenser, and bottom plates are arranged at the bottom ends of the mounting plates. According to the refrigerator, a box type structure instead of a surrounding structure is adopted, the box type structure can be directly installed at the rear end of the interior of the refrigerator and can be directly installed and detached, and maintenance is convenient when faults occur.

Description

Technical Field

[0001] The utility model relates to the technical field of evaporator installation, in particular to a refrigerator evaporator which can be quickly disassembled and assembled. Background Art

[0002] The evaporator is a very important component in the four major components of refrigeration. The low-temperature condensed liquid passes through the evaporator, exchanging heat with the outside air, vaporizing and absorbing heat to achieve the cooling effect. The evaporator mainly consists of two parts: the heating chamber and the evaporation chamber. The heating chamber provides the heat required for evaporation to the liquid, causing it to boil and vaporize; the evaporation chamber completely separates the gas and liquid phases. Currently, the application number is --- Existing aquaculture wastewater treatment devices have the following disadvantages:

[0003] Most existing evaporators are installed in refrigerators through a surrounding structure, which makes it difficult to disassemble and install the evaporator when a failure occurs, thereby increasing the difficulty of maintenance. Therefore, the present invention provides a refrigerator evaporator that can be quickly disassembled and assembled to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a refrigerator evaporator that can be quickly disassembled and assembled, so as to solve the problem in the above-mentioned background technology that most of the existing evaporators are installed in the refrigerator through a surrounding structure, making it difficult to disassemble and install the evaporator when a failure occurs, thereby increasing the difficulty of maintenance.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a refrigerator evaporator that can be quickly disassembled and assembled, comprising:

[0006] A refrigerator body, wherein a compressor is fixed in an inner cavity at the bottom rear end of the refrigerator body, a port at the left end of the compressor is connected to a condenser, an upper end of the condenser extends to the middle of the rear end of the refrigerator body, and a connecting pipe is connected to the port at the right end of the compressor;

[0007] A capillary tube in a communicating structure is inserted at the upper right end of the condenser, and an evaporator is installed in the installation cavity at the upper rear end of the refrigerator body. The interface at the left end of the evaporator is connected to the connecting pipe, and the interface at the right end of the evaporator is connected to the condenser;

[0008] Mounting plates with a through structure are installed at both ends of the condenser, a bottom plate is provided at the bottom end of the mounting plate, and fixing bolts with a through structure are provided at both the front and rear ends of the bottom plate.

[0009] Preferably, as a preferred embodiment of the present invention, the evaporator is an annular structure.

[0010] Preferably, as a preferred embodiment of the present invention, a gap is provided between the upper and lower ends of the evaporator and the upper and lower end surfaces of the installation cavity.

[0011] Preferably, as a preferred embodiment of the present utility model, the bottom end of the fixing bolt penetrates through the installation cavity and is provided with a nut.

[0012] Preferably, as a preferred embodiment of the present utility model, the condenser has an annular surrounding structure, and the condenser is evenly in contact with the inner walls on both sides of the refrigerator body.

[0013] Preferably, as a preferred embodiment of the present utility model, legs are provided at the four end corners of the bottom end of the refrigerator body.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model adopts a box structure instead of a surrounding structure. This box structure can be directly installed at the rear end inside the refrigerator, and it can be directly installed and disassembled, which is convenient for maintenance when a failure occurs. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 is a schematic diagram of the connection structure between the evaporator and the mounting plate of the present utility model.

[0017] In the figure: 1, refrigerator body; 2, compressor; 3, condenser; 4, capillary tube; 5, evaporator; 6, mounting plate; 7, bottom plate; 8, fixing bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0019] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. In addition, in the description of the present utility model, in addition, "first", "second", "third", "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and limited, the terms "set", "installed", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be a direct connection or a connection through an intermediate medium. It can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The meaning of "a plurality" is two or more. Unless otherwise clearly and specifically defined, they all fall within the protection scope of the present utility model.

[0021] Embodiment: As Figure 1-2 , the present utility model provides a technical solution, including:

[0022] A refrigerator body 1, a compressor 2 is fixed in the inner cavity at the bottom of the rear end of the refrigerator body 1. The interface at the left end of the compressor 2 is connected to a condenser 3. The upper end of the condenser 3 extends to the middle position at the rear end of the refrigerator body 1. The interface at the right end of the compressor 2 is connected with a connecting pipe;

[0023] A capillary tube 4 with a communicating structure is inserted through the upper right end position of the condenser 3. An evaporator 5 is installed in the installation cavity at the upper side position of the rear end of the refrigerator body 1. The interface at the left end of the evaporator 5 is connected to the connecting pipe, and the interface at the right end of the evaporator 5 is connected to the condenser 3;

[0024] Mounting plates 6 with a penetrating structure are installed at both ends of the condenser 3. A bottom plate 7 is provided at the bottom end of the mounting plate 6, and fixing bolts 8 with a penetrating structure are provided at both the front and rear ends of the bottom plate 7.

[0025] The evaporator 5 has an annular structure.

[0026] There are intervals between the upper and lower ends of the evaporator 5 and the upper and lower end faces of the installation cavity.

[0027] The bottom end of the fixing bolt 8 penetrates through the installation cavity and is provided with a nut.

[0028] The condenser 3 has an annular surrounding structure, and the condenser 3 is in uniform contact with the inner walls on both sides of the refrigerator body 1.

[0029] Four corner ends at the bottom end of the refrigerator body 1 are each provided with a leg.

[0030] Advantageous effects: The present utility model adopts a box structure instead of a surrounding structure. This box structure can be directly installed at the rear end inside the refrigerator, and it can be directly installed and disassembled, which is convenient for maintenance when a failure occurs.

[0031] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A refrigerator evaporator that can be quickly disassembled and assembled, characterized in that, Including: A refrigerator body (1), a compressor (2) is fixed in the inner cavity at the bottom of the rear end of the refrigerator body (1), an interface at the left end of the compressor (2) is connected to a condenser (3), the upper end of the condenser (3) extends to the middle position at the rear end of the refrigerator body (1), and an interface at the right end of the compressor (2) is connected with a connecting pipe; A capillary tube (4) with a communicating structure is inserted at the upper right position of the condenser (3), an evaporator (5) is installed in the installation cavity at the upper side position of the rear end of the refrigerator body (1), an interface at the left end of the evaporator (5) is connected to the connecting pipe, and an interface at the right end of the evaporator (5) is connected to the condenser (3); Installation plates (6) with a penetrating structure are installed at both ends of the condenser (3), a bottom plate (7) is provided at the bottom end of the installation plate (6), and fixing bolts (8) with a penetrating structure are provided at both the front and rear ends of the bottom plate (7).

2. The quick-disassembling refrigerator evaporator according to claim 1, wherein: The evaporator (5) has an annular structure.

3. The quick-disassembling refrigerator evaporator according to claim 1, wherein: There are intervals between the upper and lower ends of the evaporator (5) and the upper and lower end faces of the installation cavity.

4. A refrigerator evaporator that can be quickly disassembled and assembled according to claim 1, characterized in that: The bottom end of the fixing bolt (8) penetrates the installation cavity and is provided with a nut.

5. A refrigerator evaporator that can be quickly disassembled and assembled according to claim 1, characterized in that: The condenser (3) has an annular surrounding structure, and the condenser (3) is in uniform contact with the inner walls on both sides of the refrigerator body (1).

6. The quick-disassembling refrigerator evaporator according to claim 1, characterized in that: Legs are provided at the four end corners of the bottom end of the refrigerator body (1).

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