Heat exchanger with shunting effect

Abstract

The utility model belongs to the technical field of heat exchangers, and particularly relates to a heat exchanger with a shunting effect. Comprising a housing, a sealing cover arranged at the top of the housing, a liquid inlet formed in one side of the housing, a liquid outlet formed in the other side of the housing, drainage plates arranged on the two sides of an inner cavity of the housing, baffle plates arranged between the drainage plates and a splitter plate arranged between the baffle plates. The heat dissipation assembly comprises a heat exchange plate arranged at the top of the sealing cover, a heat exchange column which is arranged at the bottom of the heat exchange plate and extends to the inner cavity of the housing, heat dissipation fins arranged at the top of the heat exchange plate, and heat dissipation holes formed in the surfaces of the heat dissipation fins; the heat dissipation device is reasonable in structure, can improve the heat dissipation efficiency in the use process, and is favorable for prolonging the service life of an electronic product.

Description

Technical Field

[0001] This utility model relates to the field of heat exchanger technology, specifically to a heat exchanger with a flow splitting effect. Background Technology

[0002] With the rapid development of the microelectronics industry, various related products are becoming increasingly integrated and miniaturized at an unprecedented pace. The resulting rapid temperature increases have become a bottleneck restricting this high-speed development. Therefore, thermal control technology, which can ensure the stable and reliable operation of microelectronic products, is receiving increasing attention from all sectors.

[0003] Existing heat exchangers have some shortcomings during use, such as poor heat dissipation performance, which affects the normal use of electronic products. To address this, we propose a new type of heat exchanger with a flow diversion effect. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0005] In view of the problems existing in the prior art, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a heat exchanger with a flow-diverting effect, which can improve heat dissipation efficiency and help extend the service life of electronic products during use.

[0007] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0008] A heat exchanger with a flow splitting effect includes:

[0009] The heat exchange assembly includes a housing, a sealing cover on the top of the housing, a liquid inlet on one side of the housing, a liquid outlet on the other side of the housing, flow guide plates on both sides of the inner cavity of the housing, baffles between the flow guide plates, and flow dividers between the baffles.

[0010] The heat dissipation assembly includes a heat exchange plate disposed on the top of the sealing cover, a heat exchange column disposed on the bottom of the heat exchange plate and extending into the inner cavity of the casing, heat dissipation fins disposed on the top of the heat exchange plate, and heat dissipation holes disposed on the surface of the heat dissipation fins.

[0011] As a preferred embodiment of the heat exchanger with flow diversion effect described in this utility model, both the liquid inlet and the liquid outlet are provided with connection ports.

[0012] In a preferred embodiment of the heat exchanger with flow diversion effect described in this utility model, the flow guide plate is inclined.

[0013] As a preferred embodiment of the heat exchanger with flow splitting effect described in this utility model, the baffles are arranged in a wave shape and the flow splitting plates are arranged at intervals.

[0014] As a preferred embodiment of the heat exchanger with flow diversion effect described in this utility model, a sealing ring is provided at the connection between the sealing cover and the casing.

[0015] As a preferred embodiment of the heat exchanger with flow diversion effect described in this utility model, the top of the sealing cover is provided with heat-conducting holes that cooperate with the heat exchange column.

[0016] As a preferred embodiment of the heat exchanger with flow diversion effect described in this utility model, the heat exchange column is made of non-metallic heat dissipation material.

[0017] Compared with the prior art, the beneficial effects of this utility model are: by providing a flow guide plate, a flow deflector plate and a flow divider plate in the inner cavity of the cover, the coolant can be diverted, guided and divided. In addition, by providing a heat dissipation assembly on the top of the sealing cover, which includes a heat exchange plate, a heat exchange column, heat dissipation fins and heat dissipation holes, the heat dissipation efficiency can be improved, which helps to extend the service life of electronic products. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the heat exchange component structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the heat dissipation component structure of this utility model.

[0022] In the diagram: 100 heat exchange component, 110 casing, 120 sealing cover, 130 liquid inlet, 140 liquid outlet, 150 guide plate, 160 baffle plate, 170 flow divider plate, 200 heat dissipation component, 210 heat exchange plate, 220 heat exchange column, 230 heat dissipation fins, 240 heat dissipation hole. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0027] This utility model provides the following technical solution: a heat exchanger with a flow-diverting effect, which can improve heat dissipation efficiency and help extend the service life of electronic products during use;

[0028] Figures 1 to 3 The diagram shown is a structural schematic of an embodiment of a heat exchanger with a flow-diverting effect according to the present invention. Its main body includes a heat exchange component 100 and a heat dissipation component 200.

[0029] The heat exchange assembly 100 includes a housing 110, a sealing cover 120 mounted on the top of the housing 110, a liquid inlet 130 mounted on one side of the housing 110, a liquid outlet 140 mounted on the other side of the housing 110, flow guide plates 150 mounted on both sides of the inner cavity of the housing 110, baffle plates 160 mounted between the flow guide plates 150, and flow divider plates 170 mounted between the baffle plates 160. Connection ports are installed on both the liquid inlet 130 and the liquid outlet 140. The flow guide plates 150 are inclined. The baffle 160 is wavy, the flow divider 170 is spaced apart, and a sealing ring is bonded to the connection between the sealing cover 120 and the housing 110. Furthermore, the housing 110 is used to support the heat exchange element, the liquid inlet 130 is used for coolant entry, the liquid outlet 140 is used for coolant discharge, the sealing cover 120 is used to seal the housing 110, the flow guide plate 150 is used for coolant flow guide, the baffle 160 is used to improve heat exchange efficiency, and the flow divider 170 is used for coolant flow division, further improving heat dissipation efficiency.

[0030] The heat dissipation assembly 200 includes a heat exchange plate 210 mounted on the top of the sealing cover 120, a heat exchange column 220 mounted on the bottom of the heat exchange plate 210 and extending into the inner cavity of the cover 110, heat dissipation fins 230 mounted on the top of the heat exchange plate 210, and heat dissipation holes 240 formed on the surface of the heat dissipation fins 230. The top of the sealing cover 120 is provided with heat conduction holes that cooperate with the heat exchange column 220. The heat exchange column 220 is made of non-metallic heat dissipation material. Furthermore, the heat exchange plate 210 is used to support the heat exchange column 220, the heat exchange column 220 is used to improve heat exchange efficiency, and the heat dissipation fins 230 and heat dissipation holes 240 are used to improve heat dissipation efficiency.

[0031] Combination Figures 1-3 The heat exchanger with a flow-diverting effect in this embodiment operates as follows: By providing a flow-guiding plate 150, a baffle plate 160, and a flow-diverting plate 170 in the inner cavity of the casing 110, the coolant can be guided, directed, and diverted. In addition, by providing a heat dissipation assembly 200 on the top of the sealing cover 120, the heat dissipation assembly 200 includes a heat exchange plate 210, a heat exchange column 220, heat dissipation fins 230, and heat dissipation holes 240, the heat dissipation efficiency can be improved, which helps to extend the service life of electronic products.

[0032] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A heat exchanger with a flow splitting effect, characterized in that The application relates to a heat exchange assembly (100) and a heat dissipation assembly (200). The heat exchange assembly (100) comprises a cover (110), a sealing cover (120) arranged at the top of the cover (110), a liquid inlet (130) arranged at one side of the cover (110), a liquid outlet (140) arranged at the other side of the cover (110), a flow guide plate (150) arranged at both sides of the inner cavity of the cover (110), a baffle plate (160) arranged between the flow guide plates (150), and a shunt plate (170) arranged between the baffle plates (160). The heat dissipation assembly (200) comprises a heat exchange plate (210) arranged at the top of the sealing cover (120), a heat exchange column (220) arranged at the bottom of the heat exchange plate (210) and extending into the inner cavity of the cover (110), a heat dissipation fin (230) arranged at the top of the heat exchange plate (210), and a heat dissipation hole (240) arranged on the surface of the heat dissipation fin (230).

2. The heat exchanger with flow splitting effect according to claim 1, characterized in that: The liquid inlet (130) and the liquid outlet (140) are provided with connecting ports.

3. The heat exchanger with flow splitting effect according to claim 1, characterized in that: The flow guide plate (150) is arranged in an inclined mode.

4. The heat exchanger with flow splitting effect according to claim 1, characterized in that: The baffle plate (160) is arranged in a wave shape, and the shunt plate (170) is arranged in a spaced mode.

5. The heat exchanger with flow splitting effect according to claim 1, characterized in that: A sealing ring is arranged at the joint of the sealing cover (120) and the cover (110).

6. The heat exchanger with flow splitting effect according to claim 1, characterized in that: The top of the sealing cover (120) is provided with a heat conduction hole matched with the heat exchange column (220).

7. The heat exchanger with flow splitting effect according to claim 1, characterized in that: The heat exchange column (220) is made of non-metal heat dissipation material.

Images