Temperature-controllable intelligent heat exchange system

Abstract

The utility model relates to a temperature-controllable intelligent heat exchange system, which belongs to the technical field of heat conduction and fluid flow and comprises a heat exchanger and an intelligent temperature control system, and the intelligent temperature control system comprises two intelligent temperature control valves and an intelligent control unit. The two intelligent temperature control valves are respectively positioned at an inlet and an outlet of the heat exchanger; one side of the heat exchanger is connected with the intelligent control unit; and the manufactured heat exchanger is high in heat exchange efficiency, high in intelligent degree and convenient for daily use.

Description

Technical Field

[0001] The utility model relates to a temperature-controllable intelligent heat exchange system, belonging to the technical field of heat conduction and fluid flow. Background Art

[0002] Temperature control technology is a technology that controls temperature. Its core goal is to adjust the temperature parameters in the environment to maintain them within a specific set value or range. Temperature control technology was originally based on the principles of heat conduction and thermal radiation. With the development of science and technology, it has gradually become more advanced and intelligent.

[0003] According to the heat exchanger disclosed in Chinese invention patent CN1104761A, the heat exchanger includes upper and lower boxes, a plurality of parallel heat exchange tubes between the upper and lower boxes, and a plurality of reinforcing members connecting the upper and lower walls of the upper and lower boxes. The reinforcing members are combined with each reinforcing member to enhance the strength of the box wall against deformation caused by the pressure of the working fluid without increasing the wall thickness or expanding the space between the tubes; the flow path ensures the effective flow of the heat exchange medium in the box.

[0004] Traditional heat exchangers have low heat transfer efficiency and low intelligence, making them inconvenient to use in daily production. Utility Model Content

[0005] The technical problem to be solved by the utility model is to produce a heat exchanger with high heat exchange efficiency, high intelligence and convenient daily use.

[0006] The temperature-controllable intelligent heat exchange system described in the utility model includes a heat exchanger and an intelligent temperature control system, and the intelligent temperature control system includes two intelligent temperature control valves and an intelligent control unit;

[0007] The two intelligent temperature control valves are located at the inlet and outlet of the heat exchanger respectively;

[0008] One side of the heat exchanger is connected to the intelligent control unit.

[0009] Furthermore, the heat exchanger includes a support plate, between which a plurality of heat sinks I and heat sinks are arranged.

[0010] Ⅱ, heat sink Ⅰ and heat sink Ⅱ are arranged alternately, and the top edges of heat sink Ⅰ and heat sink Ⅱ are aligned;

[0011] The height of heat sink I is greater than that of heat sink II;

[0012] The heat exchanger also includes heat pipes, which are arranged in at least four layers. The heat pipes on the bottom layer are connected to heat sink I, and the heat pipes on the remaining layers are connected to heat sink I and heat sink II.

[0013] Furthermore, the heat dissipation pipe includes a heat dissipation section, a drainage input section, and a drainage output section;

[0014] The drainage input section is located at the head end of the heat dissipation section;

[0015] The drainage output section is located at the end of the heat dissipation section.

[0016] Furthermore, the drainage input section is provided with a buffer cavity.

[0017] Furthermore, the intelligent temperature control valve includes at least one temperature sensor.

[0018] Furthermore, the intelligent temperature control valve includes at least one flow sensor.

[0019] Furthermore, the intelligent control unit is connected to the temperature sensor and is used to receive temperature data from the temperature sensor.

[0020] Furthermore, the intelligent control unit is connected to the flow sensor and is used to receive flow data from the flow sensor.

[0021] Furthermore, the intelligent temperature control system also includes at least one alarm device, which emits an audible and visual alarm signal when the real-time temperature and flow exceed a preset alarm threshold.

[0022] Compared with the prior art, the beneficial effects of the present invention are:

[0023] The utility model describes a temperature-controllable intelligent heat exchange system, in which the heat exchanger serves as the main heat exchange component. The intelligent temperature control system monitors the heat exchange temperature and heat exchange flow in real time, and automatically adjusts the on-off of the intelligent temperature control valve according to the target temperature set by the intelligent control unit to ensure the temperature and flow after heat exchange. The heat exchanger has high heat exchange efficiency, high intelligence, and is convenient for daily use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a perspective view of an embodiment of the present utility model;

[0025] Figure 2 This is a front view of an embodiment of the present utility model;

[0026] Figure 3 It is a left side view of an embodiment of the utility model;

[0027] In the figure: 1. Heat exchanger; 2. Intelligent temperature control system;

[0028] 11. Support plate; 12. Heat sink I; 13. Heat sink II; 14. Heat pipe;

[0029] 21. Intelligent temperature control valve; 22. Intelligent control unit; 23. Alarm device;

[0030] 141. heat dissipation section; 142. drainage input section; 143. drainage output section; 144. buffer cavity;

[0031] 211. Temperature sensor; 212. Flow sensor. DETAILED DESCRIPTION

[0032] Example 1

[0033] like Figures 1 to 3 As shown, the temperature-controllable intelligent heat exchange system described in the present invention includes a heat exchanger 1 and an intelligent temperature control system 2. The intelligent temperature control system 2 includes two intelligent temperature control valves 21 and an intelligent control unit 22.

[0034] The two intelligent temperature control valves 21 are respectively located at the inlet and outlet of the heat exchanger 1;

[0035] One side of the heat exchanger 1 is connected to the intelligent control unit 22 .

[0036] The heat exchanger 1 serves as the main heat exchange component. The intelligent temperature control system 2 monitors the heat exchange temperature and heat exchange flow in real time, and automatically adjusts the on and off of the intelligent temperature control valve 21 according to the target temperature set by the intelligent control unit 22 to ensure the temperature and flow after heat exchange.

[0037] like Figures 1 to 3 As shown, as an optimization, the heat exchanger 1 includes a support plate 11, and a plurality of heat sinks I 12 and heat sinks II 13 are provided between the support plates 11. The heat sinks I 12 and the heat sinks II 13 are arranged at intervals, and the top edges of the heat sinks I 12 and the heat sinks II 13 are aligned;

[0038] The height of the heat sink I 12 is greater than the height of the heat sink II 13;

[0039] The heat exchanger 1 further comprises heat dissipation pipes 14 , which are arranged in at least four layers. The heat dissipation pipes 14 on the bottom layer are connected to the heat dissipation fins I 12 , and the heat dissipation pipes 14 on the remaining layers are connected to the heat dissipation fins I 12 and the heat dissipation fins II 13 .

[0040] The support plate 11 is used to penetrate and connect the heat pipe 14. A plurality of heat sinks I 12 and heat sinks II 13 are arranged on the heat pipe 14. The heat sinks I 12 and heat sinks II 13 are used to exchange heat with the liquid in the heat pipe 14. The heat sinks I 12 and heat sinks II 13 are arranged at intervals. Appropriate heat sink spacing can facilitate daily cleaning and maintenance of the radiator and prevent excessive accumulation of dust or debris on the surface of the heat sinks.

[0041] The height of the heat sink I 12 is greater than that of the heat sink II 13. The portion of the heat sink I 12 that is higher than the heat sink II 13 is used to connect to the plurality of heat pipes 14 at the bottom, thereby preventing large heat loss and facilitating subsequent heat dissipation.

[0042] As an optimization, the heat dissipation pipes 14 are arranged in four layers.

[0043] like Figures 1 to 3 As shown, as an optimization, the heat dissipation pipe 14 includes a heat dissipation section 141, a drainage input section 142, and a drainage output section 143;

[0044] The drainage input section 142 is located at the head end of the heat dissipation section 141;

[0045] The drainage output section 143 is located at the end of the heat dissipation section 141 .

[0046] The heat dissipation section 141 connects the heat sink I 12 and the heat sink II 13 for heat exchange. The drainage input section 142 is used to allow the heat dissipation liquid to enter the heat exchanger 1. The drainage output section 143 is used to discharge the liquid after heat exchange.

[0047] As an optimization, the angle between the axes of two adjacent heat dissipating sections 141 and the horizontal plane may be in the range of 20 degrees, 25 degrees or 30 degrees.

[0048] like Figures 1 to 3 As shown, as an optimization, the drainage input section 142 is provided with a buffer cavity 144 .

[0049] The buffer cavity 144 is used to buffer the heat of the liquid entering the heat dissipation section 141 to avoid inconsistent heat between the inner and outer layers.

[0050] like Figures 1 to 3 As shown, as an optimization, the intelligent temperature control valve (21) includes at least one temperature sensor (211).

[0051] like Figures 1 to 3 As shown, as an optimization, the intelligent temperature control valve (21) includes at least one flow sensor (212).

[0052] like Figures 1 to 3 As shown, as an optimization, the intelligent control unit (22) is connected to the temperature sensor (211) for receiving temperature data from the temperature sensor (211).

[0053] like Figures 1 to 3 As shown, as an optimization, the intelligent control unit (22) is connected to the flow sensor (212) for receiving flow data from the flow sensor (212).

[0054] like Figures 1 to 3 As shown, as an optimization, the intelligent temperature control system 2 further includes at least one alarm device 23. When the real-time temperature and flow rate exceed the preset alarm threshold, the alarm device 23 sends out an audible and visual alarm signal.

[0055] Working process or working principle:

[0056] After the temperature and flow rate are set, the intelligent control unit 22 controls the liquid to be heat exchanged to enter the buffer chamber 144 through the intelligent temperature control valve 21. The heat laminar flow of the liquid in the buffer chamber 144 becomes uniform. The liquid that subsequently enters the heat dissipation section 141 is initially cooled by the heat sink Ⅰ 12. The liquid that has not yet cooled is quickly cooled by the heat sink Ⅰ 12 and the heat sink Ⅱ 13. The liquid that has cooled to the specified temperature and flow rate is discharged through the intelligent temperature control valve 21, thus completing the heat exchange process.

[0057] If the over-temperature liquid stays in the drainage output section 143 for a long time, the alarm device 23 will send a signal to give an alarm prompt.

[0058] The description of the direction and relative position relationship of the structure in the present invention, such as the description of front, back, left, right, up and down, does not constitute a limitation of the present invention and is only for the convenience of description.

Claims

1. A temperature-controllable intelligent heat exchange system, characterized in that: It comprises a heat exchanger (1) and an intelligent temperature control system (2), wherein the intelligent temperature control system (2) comprises two intelligent temperature control valves (21) and an intelligent control unit (22); The two intelligent temperature control valves (21) are respectively located at the inlet of the heat exchanger (1) and the outlet of the heat exchanger (1); One side of the heat exchanger (1) is connected to an intelligent control unit (22).

2. The temperature-controllable intelligent heat exchange system according to claim 1, characterized in that: The heat exchanger (1) comprises a support plate (11), a plurality of heat sinks I (12) and heat sinks II (13) are arranged between the support plates (11), the heat sinks I (12) and the heat sinks II (13) are arranged at intervals, and the top edges of the heat sinks I (12) and the heat sinks II (13) are aligned; The height of the heat sink Ⅰ (12) is greater than the height of the heat sink Ⅱ (13); The heat exchanger (1) also includes a heat dissipation pipe (14). The arrangement structure of the heat dissipation pipe (14) includes at least four layers. The heat dissipation pipe (14) at the bottom layer is directly connected to the heat dissipation fin I (12), while the heat dissipation pipes (14) at the remaining layers are simultaneously connected to the heat dissipation fin I (12) and the heat dissipation fin II (13).

3. The temperature-controllable intelligent heat exchange system according to claim 2, characterized in that: The heat dissipation pipe (14) comprises a heat dissipation section (141), a drainage input section (142), and a drainage output section (143). The drainage input section (142) is located at the head end of the heat dissipation section (141); The drainage output section (143) is located at the end of the heat dissipation section (141).

4. The temperature-controllable intelligent heat exchange system according to claim 3, characterized in that: The drainage input section (142) is provided with a buffer cavity (144).

5. The temperature-controllable intelligent heat exchange system according to claim 4, characterized in that: The intelligent temperature control valve (21) comprises at least one temperature sensor (211).

6. The temperature-controllable intelligent heat exchange system according to claim 5, characterized in that: The intelligent temperature control valve (21) comprises at least one flow sensor (212).

7. The temperature-controllable intelligent heat exchange system according to claim 5, characterized in that: The intelligent control unit (22) is connected to the temperature sensor (211) and is used to receive temperature data from the temperature sensor (211).

8. The temperature-controllable intelligent heat exchange system according to claim 6, characterized in that: The intelligent control unit (22) is connected to the flow sensor (212) and is used to receive flow data from the flow sensor (212).

9. The temperature-controllable intelligent heat exchange system according to claim 5, characterized in that: The intelligent temperature control system (2) further comprises at least one alarm device (23), and when the real-time temperature and flow rate exceed a preset alarm threshold, the alarm device (23) emits an audible and visual alarm signal.

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