Efficient and energy-saving automotive evaporator

Abstract

The utility model relates to the technical field of automotive evaporators, and discloses an efficient energy-saving automotive evaporator which comprises an evaporator shell, a liquid inlet pipe is fixedly connected to the top of the evaporator shell, an evaporator body is clamped in the evaporator shell, and a liquid inlet branch pipe is fixedly connected to the top of the evaporator body. The four mounting clamping blocks are symmetrically distributed in the left-right direction with the detachable shell as the center, the mounting clamping blocks are inserted into the mounting clamping frame and the positioning frame, and the mounting screws penetrate through the mounting clamping blocks and the fixing holes to extend to the surface of the evaporator shell to be fixed. According to the structural design, the detachable shell is very convenient to mount and dismount, when the evaporator needs to be maintained or cleaned, the detachable shell can be easily dismounted, the evaporator body can be conveniently maintained, for example, dust, impurities and the like on the surface of the evaporator body can be cleaned, efficient operation of the evaporator can be kept, and the service life of the evaporator can be prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to evaporator technology field for vehicle especially relates to a kind of high-efficiency energy-saving evaporator for vehicle. BACKGROUND

[0002] Evaporation is the physical process of converting liquid into gas. Generally speaking, evaporator is the object of converting liquid into gas. There are a large number of evaporators in industry, among which the evaporator applied to refrigeration system is one of them. Evaporator is a very important component in the four major parts of refrigeration. The low-temperature condensed liquid passes through the evaporator and exchanges heat with the outside air. The gasification absorbs heat, achieving the effect of refrigeration. The evaporator for vehicle is a key component in the automobile air conditioning system. Its main function is to achieve the refrigeration effect through heat exchange. The evaporator absorbs heat inside the vehicle, cools the air, and thus achieves the purpose of adjusting the temperature inside the vehicle.

[0003] The existing high-efficiency energy-saving evaporator for vehicle, when the staff uses the evaporator for a long time, causes the dust and impurities in the outside world to adhere to the evaporator. When the dust and impurities adhere more, it is not convenient for the staff to conveniently install and disassemble the evaporator shell. SUMMARY

[0004] To solve the above technical problems, the utility model provides a kind of high-efficiency energy-saving evaporator for vehicle.

[0005] The utility model adopts the following technical scheme to realize: a kind of high-efficiency energy-saving evaporator for vehicle, including evaporator shell, the top of the evaporator shell is fixedly connected with liquid inlet pipe, the inside of the evaporator shell is clamped with evaporator body, the top of the evaporator body is fixedly connected with liquid inlet branch pipe, the bottom of the evaporator body is fixedly connected with positioning stand;

[0006] The front of the evaporator shell is inserted with disassembly shell, the rear end of the disassembly shell is fixedly connected with installation clamping block, the inside of the installation clamping block is threadedly connected with installation screw rod, the bottom left and right ends of the evaporator shell are fixedly connected with installation clamping frame, the surface of the installation clamping frame is fixedly connected with positioning frame, the inside of the installation clamping frame is equipped with fixed hole.

[0007] Through the above technical scheme, liquid inlet pipe is located at the top of evaporator shell, liquid inlet branch pipe is located at the top of evaporator body and at the bottom of liquid inlet pipe, and evaporator body is located inside evaporator shell. This layout is conducive to the efficient entry of refrigerant into evaporator body. Liquid inlet pipe serves as the main liquid inlet channel, and liquid inlet branch pipe can evenly distribute the refrigerant input by liquid inlet pipe to each part of evaporator body, ensuring that the refrigerant in evaporator body can fully exchange heat with the surrounding environment, improving the refrigeration efficiency of evaporator, and thus achieving the purpose of high efficiency and energy saving.

[0008] As a further improvement of the above-mentioned scheme, the positioning frame is clamped in the interior of the evaporator shell, the liquid inlet branch pipe is located in the interior of the evaporator shell, and the liquid inlet branch pipe is located at the bottom of the liquid inlet pipe.

[0009] As a further improvement of the above-mentioned scheme, the number of the mounting clamping blocks is set to four, and every two is a group, and the four mounting clamping blocks are distributed symmetrically around the dismounting shell.

[0010] As a further improvement of the above-mentioned scheme, the mounting clamping block is inserted into the interior of the mounting clamping frame and the interior of the positioning frame.

[0011] Through the above technical scheme, the four mounting clamping blocks and the mounting clamping frame are distributed symmetrically around the dismounting shell, and the symmetric distribution mode makes the connection between the dismounting shell and the evaporator shell more stable. In the process of driving the vehicle, vibration and bumping will occur, and the stable connection structure can prevent the dismounting shell from loosening or shifting, thereby ensuring the sealing and stability of the internal structure of the evaporator, and ensuring the normal operation of the evaporator.

[0012] As a further improvement of the above-mentioned scheme, the mounting screw extends through the mounting clamping block and the fixing hole to the surface of the evaporator shell.

[0013] As a further improvement of the above-mentioned scheme, the number of the mounting clamping blocks and the mounting clamping frame is set to four, and every two is a group, and the four mounting clamping blocks and the mounting clamping frame are distributed symmetrically around the dismounting shell.

[0014] As a further improvement of the above-mentioned scheme, the evaporator body is located at the rear end of the dismounting shell, and the liquid inlet branch pipe is located at the rear end of the dismounting shell.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The utility model discloses four mounting clamping blocks are distributed symmetrically around the dismounting shell, the mounting clamping block is inserted into the interior of the mounting clamping frame and the positioning frame, and is fixed through the mounting screw extending through the mounting clamping block and the fixing hole to the surface of the evaporator shell, and the structure design makes the installation and dismounting of the dismounting shell very convenient, when the evaporator needs maintenance or cleaning, can easily dismount the dismounting shell, and the maintenance operation, such as cleaning the dust, impurity and the like on the surface of the evaporator body, is convenient to the evaporator body, which helps to keep the efficient operation of the evaporator and prolong the service life of the evaporator.

[0017] The utility model discloses a positioning frame is connected in the evaporator shell inside through setting, is used for fixing the position of evaporator body, this is helpful to the stable keeping of evaporator body in the evaporator shell, prevents the evaporator body from happening to shake or displacement in the vehicle driving process, and stable evaporator body can guarantee that refrigerant normally flows and exchanges heat in its inside, improves the working efficiency and reliability of evaporator. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is whole structure schematic diagram of the utility model;

[0019] Figure 2 It is split structure schematic diagram of the utility model dismantling shell;

[0020] Figure 3 It is rear view structure schematic diagram of the utility model;

[0021] Figure 4 It is structure enlarged schematic diagram of the utility model A place;

[0022] Figure 5 It is right view structure schematic diagram of the utility model

[0023] Main symbol explanation:

[0024] 1, evaporator shell;2, liquid inlet pipe;3, evaporator body;4, liquid inlet branch pipe;5, dismantle shell;6, install the block;7, install screw;8, install the frame;9, positioning frame;10, positioning frame;11, fixed hole. DETAILED DESCRIPTION

[0025] Below, combining the drawings and specific implementation, the utility model is described further, need explaining, under the premise of not conflicting, the following described each embodiment or each technical feature between can be any combination and form new embodiment. EMBODIMENT

[0026] Please combine Figures 1-5 The utility model discloses a kind of high-efficiency energy-saving evaporators for vehicle, including evaporator shell 1, the top of evaporator shell 1 is fixedly connected with liquid inlet pipe 2, evaporator shell 1 is clamped with evaporator body 3 in its inside, the top of evaporator body 3 is fixedly connected with liquid inlet branch pipe 4, the bottom of evaporator body 3 is fixedly connected with positioning frame 10;

[0027] The front of the evaporator shell 1 is plugged with the disassembly shell 5, the rear end of the disassembly shell 5 is fixedly connected with the mounting clamping block 6, the inside of the mounting clamping block 6 is threadedly connected with the mounting screw 7, the left and right ends of the bottom of the evaporator shell 1 are fixedly connected with the mounting clamping frame 8, the surface of the mounting clamping frame 8 is fixedly connected with the positioning frame 9, the inside of the mounting clamping frame 8 is provided with the fixed hole 11, four mounting clamping blocks 6 are symmetrically distributed around the disassembly shell 5, the mounting clamping block 6 is plugged into the inside of the mounting clamping frame 8 and the positioning frame 9, and the mounting screw 7 extends through the mounting clamping block 6 and the fixed hole 11 to the surface of the evaporator shell 1 for fixation, which makes the installation and disassembly of the disassembly shell 5 very convenient, and when the evaporator needs to be repaired or cleaned, the disassembly shell 5 can be easily disassembled, facilitating the maintenance operation of the evaporator body 3, such as cleaning the dust and impurities on the surface of the evaporator body 3, which helps to maintain the efficient operation of the evaporator and prolong the service life of the evaporator.

[0028] The liquid inlet pipe 2 is located at the top of the evaporator shell 1, the liquid inlet branch pipe 4 is located at the top of the evaporator body 3 and at the bottom of the liquid inlet pipe 2, and the evaporator body 3 is located inside the evaporator shell 1, which is conducive to the efficient entry of the refrigerant into the evaporator body 3, the liquid inlet pipe 2 serves as the main liquid inlet channel, and the liquid inlet branch pipe 4 can evenly distribute the refrigerant input by the liquid inlet pipe 2 to each part of the evaporator body 3, ensuring that the refrigerant in the evaporator body 3 can fully exchange heat with the surrounding environment, improving the refrigeration efficiency of the evaporator, and achieving the purpose of high efficiency and energy saving.

[0029] The positioning frame 10 is clamped inside the evaporator shell 1, the liquid inlet branch pipe 4 is located inside the evaporator shell 1, and the liquid inlet branch pipe 4 is located at the bottom of the liquid inlet pipe 2.

[0030] The number of mounting clamping blocks 6 is four, and each two is a group, and the four mounting clamping blocks 6 are symmetrically distributed around the disassembly shell 5.

[0031] The mounting clamping block 6 is plugged into the inside of the mounting clamping frame 8, and the mounting clamping block 6 is plugged into the inside of the positioning frame 9.

[0032] The four mounting clamping blocks 6 and the mounting clamping frame 8 are symmetrically distributed around the disassembly shell 5, which makes the connection between the disassembly shell 5 and the evaporator shell 1 more stable, and in the process of driving the vehicle, vibration and bumping will occur, the stable connection structure can prevent the disassembly shell 5 from loosening or shifting, ensuring the sealing and stability of the internal structure of the evaporator, and thus ensuring the normal operation of the evaporator.

[0033] The mounting screw 7 extends through the mounting clamping block 6 and the fixed hole 11 to the surface of the evaporator shell 1.

[0034] The number of the mounting blocks 6 and the mounting frames 8 is set to four, and each two is a group, and the four mounting blocks 6 and the mounting frames 8 are symmetrically distributed with the dismounting shell 5 as the center.

[0035] The evaporator body 3 is located at the rear end of the dismounting shell 5, and the liquid inlet branch pipe 4 is located at the rear end of the dismounting shell 5, and the positioning frame 10 is clamped in the evaporator shell 1 to fix the position of the evaporator body 3, which helps to keep the evaporator body 3 stable in the evaporator shell 1, prevents the evaporator body 3 from shaking or moving during the driving of the vehicle, and the stable evaporator body 3 can ensure the normal flow and heat exchange of the refrigerant in it, and improve the working efficiency of the evaporator.

[0036] The implementation principle of the high-efficiency energy-saving evaporator for vehicle in the embodiment is that the four mounting blocks 6 are symmetrically distributed with the dismounting shell 5 as the center, the mounting blocks 6 are inserted into the mounting frames 8 and the positioning frames 9, and the mounting screws 7 extend to the surface of the evaporator shell 1 through the mounting blocks 6 and the fixing holes 11 to be fixed, which makes the installation and dismounting of the dismounting shell 5 very convenient, and when the evaporator needs to be repaired or cleaned, the dismounting shell 5 can be easily dismounted, which is convenient for the maintenance operation of the evaporator body 3, such as cleaning the dust and impurities on the surface of the evaporator body 3, which helps to keep the evaporator efficient and prolong the service life of the evaporator, the positioning frame 10 is clamped in the evaporator shell 1 to fix the position of the evaporator body 3, which helps to keep the evaporator body 3 stable in the evaporator shell 1, prevents the evaporator body 3 from shaking or moving during the driving of the vehicle, and the stable evaporator body 3 can ensure the normal flow and heat exchange of the refrigerant in it, and improve the working efficiency of the evaporator.

[0037] The above embodiment is only a preferred embodiment of the present application, and cannot be used to limit the scope of protection of the present application, and any non-substantial changes and replacements made by those skilled in the art on the basis of the present application are within the scope of protection of the present application.

Claims

1. A high-efficiency energy-saving evaporator for vehicles, characterized by comprising: Including evaporator shell (1), the top of the evaporator shell (1) is fixedly connected with liquid inlet pipe (2), the inside of the evaporator shell (1) is clamped with evaporator body (3), the top of the evaporator body (3) is fixedly connected with liquid inlet branch pipe (4), the bottom of the evaporator body (3) is fixedly connected with positioning frame (10); The front of the evaporator shell (1) is inserted with disassembly shell (5), the rear end of the disassembly shell (5) is fixedly connected with mounting clamping block (6), the inside of the mounting clamping block (6) is threadedly connected with mounting screw rod (7), the bottom left and right ends of the evaporator shell (1) are fixedly connected with mounting clamping frame (8), the surface of the mounting clamping frame (8) is fixedly connected with positioning frame (9), the inside of the mounting clamping frame (8) is provided with fixed hole (11).

2. The high-efficiency energy-saving evaporator for vehicle as claimed in claim 1, wherein: The positioning frame (10) is clamped in the inside of the evaporator shell (1), the liquid inlet branch pipe (4) is located in the inside of the evaporator shell (1), and the liquid inlet branch pipe (4) is located at the bottom of the liquid inlet pipe (2).

3. The high-efficiency, energy-saving evaporator for vehicles as claimed in claim 1, wherein: The number of the mounting clamping block (6) is four, and every two is a group, and four mounting clamping blocks (6) are distributed symmetrically around the disassembly shell (5).

4. The high-efficiency, energy-saving evaporator for vehicles as claimed in claim 1, wherein: The mounting clamping block (6) is inserted into the inside of the mounting clamping frame (8), and the mounting clamping block (6) is inserted into the inside of the positioning frame (9).

5. The high-efficiency, energy-saving evaporator for vehicles, as claimed in claim 1, wherein said evaporator is characterized in that: The mounting screw rod (7) extends through the mounting clamping block (6) and the fixed hole (11) to the surface of the evaporator shell (1).

6. The high-efficiency, energy-saving evaporator for vehicles as claimed in claim 1, wherein: The number of the mounting clamping block (6) and the mounting clamping frame (8) is four, and every two is a group, and four mounting clamping blocks (6) and mounting clamping frames (8) are symmetrically distributed around the disassembly shell (5).

7. The high-efficiency, energy-saving evaporator for vehicles as claimed in claim 1, wherein: The evaporator body (3) is located at the rear end of the disassembly shell (5), and the liquid inlet branch pipe (4) is located at the rear end of the disassembly shell (5).

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