Split type heat pipe

Abstract

The utility model discloses a split type heat pipe which comprises a heat evaporation pipe section, installation plates are arranged on the two sides of the heat evaporation pipe section, a circulation compressor is arranged on the side surface of one end of the heat evaporation pipe section, a split mechanism is arranged between the heat evaporation pipe section and the circulation compressor, and the heat pipe is easier to arrange and install through the split mechanism. And the arrangement is flexible. According to the split type heat pipe, when industrial waste heat is discharged out, the heat evaporation pipe section is heated, a refrigerant in the heat evaporation pipe section is heated and evaporated, the evaporated refrigerant can move into the heat condensation pipe section from the evaporation conveying pipe through pressure difference, the heat condensation pipe section can release heat, and cooling is conducted along with air blown out additionally; and through the split design of the heat evaporation pipe section and the heat condensation pipe section, arrangement, adjustment and installation can be flexibly carried out, the flexible usability of the heat pipe is improved, and the applicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of heat pipe technology, specifically a split-type heat pipe. Background Technology

[0002] A heat pipe is a highly efficient heat transfer element that uses the interconversion of the working medium to transfer heat. It is usually made of a metal shell with high thermal conductivity, and the inside of the shell contains a liquid wick and a working medium with good thermal conductivity. During the operation of the heat pipe, the medium inside the shell will switch between liquid and gas phases and circulate repeatedly to transfer heat. However, most existing heat pipes are designed as a single piece, which is inconvenient to arrange during installation and installation, resulting in inflexible installation and use and thus low practicality. Utility Model Content

[0003] The purpose of this invention is to provide a split heat pipe to solve the problem in the background art where the integrated design of the heat pipe makes it inconvenient to arrange flexibly.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a split-type heat pipe, comprising a thermal evaporation tube section, mounting plates on both sides of the thermal evaporation tube section, and side protective plates fixedly mounted on the outer surfaces of both sides of the mounting plates, with through holes evenly distributed on the outer surfaces of the side protective plates; a circulating compressor is mounted on one end of the thermal evaporation tube section, and a control box is mounted on one side of the circulating compressor, with the control box connected to the circulating compressor; a liquid suction core is disposed inside the thermal evaporation tube section; and a split mechanism is provided between the thermal evaporation tube section and the circulating compressor. The split mechanism makes the heat pipe easier to install and arrange flexibly.

[0005] Preferably, the split mechanism includes: a hot condensing pipe section, which is disposed on one side of the hot evaporating pipe section, and another mounting plate is disposed at both ends of the hot condensing pipe section, and a side protective plate is fixedly installed on the outer surface of the mounting plate; an evaporating conveying pipe is fixedly installed on the outer surface of the hot evaporating pipe section, and the other end of the evaporating conveying pipe is connected to the hot condensing pipe section.

[0006] Using the above technical solution, when the hot evaporation tube section is heated by industrial waste heat, the refrigerant in the liquid wick inside the hot evaporation tube section will evaporate and vaporize. The vaporized gaseous refrigerant can then flow into the interior of the hot condensation tube section under the pressure difference, allowing the hot condensation tube section to release heat. This converts unstable, low-quality heat energy into stable, high-quality heat energy. Furthermore, the separate design of the hot condensation tube section and the hot evaporation tube section makes installation more flexible and easier to arrange, improving the applicability of the heat pipe.

[0007] Preferably, heat-absorbing fins are fixedly installed on the outer surface of the hot evaporation pipe section, and the outer surface of the heat-absorbing fins is in contact with the outer surface of the mounting plate and the side protective plate, respectively. Heat-releasing fins are installed through the outer surface of the hot condensation pipe section, and the outer surface of the heat-releasing fins is in contact with the outer surface of the mounting plate and the side protective plate, respectively.

[0008] By adopting the above technical solution, the hot evaporation pipe section and the hot condensation pipe section can be protected by the mounting plate and the side protection plate, thereby improving the service life of the hot evaporation pipe section and the hot condensation pipe section. Furthermore, the heat absorption efficiency of the hot evaporation pipe section can be improved by the heat absorption fins, thereby accelerating the evaporation of the refrigerant. Additionally, the heat release fins can enable the hot condensation pipe section to release heat and condense more quickly.

[0009] Preferably, a diversion pipe is uniformly fixedly installed on one side surface of the hot evaporation tube section, and a liquid reservoir is fixedly installed on the other end of the diversion pipe, and the liquid reservoir is designed in the shape of a funnel.

[0010] By adopting the above technical solution, the hopper-shaped design of the liquid reservoir allows the circulating compressor to evenly discharge the refrigerant into the interior of the hot evaporation tube section through the distribution pipe during operation. This ensures that the liquid suction core inside the hot evaporation tube section is evenly filled with refrigerant, improving the evaporation efficiency of the refrigerant and preventing a decrease in evaporation due to uneven refrigerant distribution.

[0011] Preferably, the two ends of the hot condenser pipe section are fixedly installed with connecting pipes, and the outer surface of one end of the connecting pipe is connected to the evaporation delivery pipe, and the evaporation delivery pipe is located at the end away from the liquid storage container.

[0012] By adopting the above technical solution, the design of the evaporation delivery pipe position allows the refrigerant to be discharged through the evaporation delivery pipe after evaporation, and the refrigerant vapor can be evenly introduced into each hot condensation pipe section along the connecting pipe, so that the refrigerant vapor can condense more quickly.

[0013] Preferably, an inlet pipe is fixedly installed on the outer surface of the circulating compressor and is connected to a connecting pipe; an outlet pipe is fixedly installed on the outer surface of the circulating compressor and one end of the outlet pipe is connected to a liquid storage container.

[0014] Using the above technical solution, as the refrigerant condenses, it will flow to the bottom of the connecting pipe. Then, through the operation of the circulating compressor, the refrigerant in the connecting pipe can be drawn in and discharged through the inlet pipe, and discharged into the storage tank through the outlet pipe, thereby accelerating the movement speed of the condensed refrigerant and improving the heat exchange efficiency.

[0015] Preferably, a fixing foot is fixedly installed on the outer surface of the liquid outlet pipe, and another fixing foot is fixedly installed on the outer surface of the evaporation conveying pipe, and the fixing foot is connected to the outer surface of the object.

[0016] By adopting the above technical solution, the liquid outlet pipe and the evaporation delivery pipe can be fixed by fixing feet, which improves the installation stability of the liquid outlet pipe and the evaporation delivery pipe and facilitates flexible arrangement of the liquid outlet pipe and the evaporation delivery pipe.

[0017] Compared with the prior art, the beneficial effects of this utility model are: the split heat pipe:

[0018] 1. When industrial waste heat is discharged, it will heat the hot evaporation pipe section, causing the refrigerant inside the hot evaporation pipe section to be heated and evaporated. The evaporated refrigerant can then move from the evaporation delivery pipe to the hot condensation pipe section through the pressure difference, allowing the hot condensation pipe section to release heat and be cooled by the separately blown air, so as to obtain high-quality and stable heat energy. Moreover, the separate design of the hot evaporation pipe section and the hot condensation pipe section allows for flexible arrangement, adjustment and installation, improving the flexibility of heat pipe use and enhancing its applicability.

[0019] 2. The installation plate and side protection plate can improve the protection of the hot evaporation tube section, heat absorption fins, hot condensation tube section, and heat release fins, thereby extending the service life of the heat pipe. The heat absorption fins can improve the heat absorption efficiency of the hot evaporation tube section and accelerate the evaporation rate of the refrigerant inside. The heat release fins can accelerate the heat release rate of the hot condensation tube section and increase the condensation rate of the refrigerant vapor, thereby improving the heat absorption and release efficiency of the heat pipe and increasing the efficiency of heat energy conversion and absorption.

[0020] 3. After the refrigerant vapor in the hot condensing tube section condenses, the refrigerant will flow to the bottom of the connecting pipe. Then, the circulating compressor will start and draw out the refrigerant through the inlet pipe, allowing the refrigerant to move along the outlet pipe into the reservoir. The refrigerant will then be evenly distributed into the interior of the hot evaporating tube section through the distribution pipe, so that the liquid wick in the hot evaporating tube section can evenly absorb the refrigerant. This ensures that the refrigerant is evenly distributed, improving the evaporation efficiency, and preventing a decrease in evaporation due to uneven refrigerant distribution. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the thermal evaporation pipe section and control box of this utility model;

[0022] Figure 2 This is a three-dimensional structural diagram of the liquid reservoir and the diversion tube of this utility model;

[0023] Figure 3 This is an exploded three-dimensional structural diagram of the thermal evaporation pipe section and mounting plate of this utility model;

[0024] Figure 4 This is a three-dimensional structural diagram of the thermal condensation pipe section and the liquid inlet pipe of this utility model;

[0025] Figure 5 This is a three-dimensional exploded view of the thermal condensation pipe section and the connecting pipe of this utility model;

[0026] Figure 6 This is a three-dimensional structural diagram of the hot evaporation pipe section and the hot condensation pipe section of this utility model.

[0027] In the diagram: 1. Evaporation pipe section; 2. Mounting plate; 3. Side protection plate; 4. Circulating compressor; 5. Heat absorption fins; 6. Heat condensation pipe section; 7. Heat release fins; 8. Connecting pipe; 9. Liquid inlet pipe; 10. Liquid outlet pipe; 11. Fixing foot; 12. Liquid reservoir; 13. Diverter pipe; 14. Evaporation delivery pipe; 15. Control box. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-6 This utility model provides a technical solution: a split heat pipe, including a hot evaporation tube section 1, mounting plates 2 on both sides of the hot evaporation tube section 1, and side protective plates 3 fixedly mounted on the outer surfaces of both sides of the mounting plates 2, with through holes evenly opened on the outer surface of the side protective plates 3. A circulating compressor 4 is provided on one side surface of the hot evaporation tube section 1, and a control box 15 is provided on one side of the circulating compressor 4, and the control box 15 is connected to the circulating compressor 4. A liquid suction core is provided inside the hot evaporation tube section 1, and a split mechanism is provided between the hot evaporation tube section 1 and the circulating compressor 4. The split mechanism makes it easier to set and install the heat pipe and allows for flexible arrangement.

[0030] The circulating compressor 4 can be controlled by the control box 15, so that when there is refrigerant in the connecting pipe 8, the refrigerant can be sent out, and the air can pass through the through holes set on the outer surface of the side guard plate 3 quickly.

[0031] The split mechanism includes: a hot condensing pipe section 6, which is located on one side of the hot evaporating pipe section 1. Another mounting plate 2 is provided at both ends of the hot condensing pipe section 6, and a side protective plate 3 is fixedly installed on the outer surface of the mounting plate 2. An evaporating conveying pipe 14 is fixedly installed on the outer surface of the hot evaporating pipe section 1, and the other end of the evaporating conveying pipe 14 is connected to the hot condensing pipe section 6.

[0032] At the industrial waste heat discharge point, hot air will pass through the hot evaporation pipe section 1, allowing the refrigerant inside the hot evaporation pipe section 1 to evaporate. The refrigerant vapor is then sent along the evaporation delivery pipe 14 into the interior of the hot condensation pipe section 6 through the pressure difference, allowing the refrigerant vapor inside the hot condensation pipe section 6 to condense and release heat. This allows the air passing through the hot condensation pipe section 6 to be heated, converting the unstable industrial waste heat into high-quality, stable heat energy. Furthermore, the separate design of the hot evaporation pipe section 1 and the hot condensation pipe section 6 allows for flexible installation and arrangement of the two sections, improving the flexibility and applicability of the heat pipe.

[0033] Heat-absorbing fins 5 are fixedly installed on the outer surface of the hot evaporation pipe section 1, and the outer surface of the heat-absorbing fins 5 is in contact with the outer surface of the mounting plate 2 and the side protective plate 3 respectively. Heat-releasing fins 7 are installed through the outer surface of the hot condensation pipe section 6, and the outer surface of the heat-releasing fins 7 is in contact with the outer surface of the mounting plate 2 and the side protective plate 3 respectively.

[0034] As industrial waste heat passes through, it heats the heat-absorbing fins 5. The area of ​​the heat-absorbing fins 5 increases the speed at which the hot evaporation tube section 1 heats and evaporates the refrigerant. The heat-releasing fins 7 increase the heat dissipation area of ​​the hot condensation tube section 6 and the speed at which the hot condensation tube section 6 condenses the refrigerant vapor, thereby improving the efficiency of heat absorption and release. The installation plate 2 and the side protection plate 3 can also enhance the protection of the heat-absorbing fins 5 and the heat-releasing fins 7, thus extending their service life.

[0035] A diversion pipe 13 is uniformly fixedly installed on one side surface of the hot evaporation pipe section 1, and a liquid reservoir 12 is fixedly installed on the other end of the diversion pipe 13, and the liquid reservoir 12 is designed in the shape of a funnel.

[0036] The refrigerant can be evenly discharged from the distributor pipe 13 through the liquid reservoir 12, allowing the refrigerant to enter the interior of the hot evaporation pipe section 1 evenly, so that the hot evaporation pipe section 1 can evenly evaporate the refrigerant.

[0037] The two ends of the hot condenser section 6 are fixedly installed with connecting pipes 8, and the outer surface of one end of the connecting pipe 8 is connected to the evaporation delivery pipe 14, and the evaporation delivery pipe 14 is located at the end away from the liquid reservoir 12.

[0038] By connecting the connecting pipe 8 with the hot condensing pipe section 6, condensing steam can be evenly injected into the interior of the hot condensing pipe section 6, allowing the condensing steam to quickly fill the interior of the hot condensing pipe section 6, increasing the condensation rate of the refrigerant steam, and enabling the condensed refrigerant to enter and be concentrated in the connecting pipe 8, facilitating the centralized discharge of the refrigerant to the outside.

[0039] An inlet pipe 9 is fixedly installed on the outer surface of the circulating compressor 4, and the inlet pipe 9 is connected to the connecting pipe 8. An outlet pipe 10 is fixedly installed on the outer surface of the circulating compressor 4, and one end of the outlet pipe 10 is connected to the liquid storage container 12.

[0040] When the circulating compressor 4 is running, the refrigerant will be drawn from the connecting pipe 8 through the liquid inlet pipe 9 and discharged into the liquid reservoir 12 through the liquid outlet pipe 10, so that the refrigerant can move faster and circulate.

[0041] A fixing foot 11 is fixedly installed on the outer surface of the liquid outlet pipe 10, and another fixing foot 11 is fixedly installed on the outer surface of the evaporation delivery pipe 14. The fixing foot 11 is connected to the outer surface of the object.

[0042] The liquid outlet pipe 10 and the evaporation conveying pipe 14 can be fixed by the fixing foot 11, which improves the fixation of the liquid outlet pipe 10 and the evaporation conveying pipe 14, and allows the liquid outlet pipe 10 and the evaporation conveying pipe 14 to be arranged flexibly.

[0043] 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 split-type heat pipe, comprising a thermal evaporation tube section (1), wherein mounting plates (2) are provided on both sides of the thermal evaporation tube section (1), and side protective plates (3) are fixedly installed on the outer surfaces of both sides of the mounting plates (2), and through holes are uniformly opened on the outer surface of the side protective plates (3), a circulating compressor (4) is provided on one side surface of the thermal evaporation tube section (1), and a control box (15) is provided on one side of the circulating compressor (4), and the control box (15) is connected to the circulating compressor (4), and a liquid suction core is provided inside the thermal evaporation tube section (1), characterized in that: A split mechanism is provided between the heat evaporation pipe section (1) and the circulating compressor (4). The split mechanism makes it easier to set up and install the heat pipe and arrange it flexibly.

2. A split-type heat pipe according to claim 1, characterized in that: The split mechanism includes: a hot condensing pipe section (6), which is located on one side of the hot evaporating pipe section (1). Another mounting plate (2) is provided at both ends of the hot condensing pipe section (6), and a side protection plate (3) is fixedly installed on the outer surface of the mounting plate (2). An evaporation conveying pipe (14) is fixedly installed on the outer surface of the hot evaporating pipe section (1), and the other end of the evaporation conveying pipe (14) is connected to the hot condensing pipe section (6).

3. A split-type heat pipe according to claim 2, characterized in that: The outer surface of the hot evaporation pipe section (1) is fixedly installed with heat-absorbing fins (5), and the outer surface of the heat-absorbing fins (5) is in contact with the outer surface of the mounting plate (2) and the side protection plate (3), respectively. The outer surface of the hot condensation pipe section (6) is through-installed with heat-releasing fins (7), and the outer surface of the heat-releasing fins (7) is in contact with the outer surface of the mounting plate (2) and the side protection plate (3), respectively.

4. A split-type heat pipe according to claim 1, characterized in that: A diversion pipe (13) is uniformly fixedly installed on one side surface of the hot evaporation pipe section (1), and a liquid reservoir (12) is fixedly installed on the other end of the diversion pipe (13), and the liquid reservoir (12) is designed in the shape of a bucket.

5. A split-type heat pipe according to claim 2, characterized in that: The hot condenser section (6) has connecting pipes (8) fixedly installed at both ends, and the outer surface of one end of the connecting pipe (8) is connected to the evaporation delivery pipe (14), and the evaporation delivery pipe (14) is located at the end away from the liquid reservoir (12).

6. A split-type heat pipe according to claim 1, characterized in that: The outer surface of the circulating compressor (4) is fixedly equipped with an inlet pipe (9), and the inlet pipe (9) is connected to the connecting pipe (8). The outer surface of the circulating compressor (4) is fixedly equipped with an outlet pipe (10), and one end of the outlet pipe (10) is connected to the liquid storage device (12).

7. A split-type heat pipe according to claim 6, characterized in that: The outer surface of the liquid outlet pipe (10) is fixedly installed with a fixing foot (11), and another fixing foot (11) is fixedly installed on the outer surface of the evaporation delivery pipe (14). The fixing foot (11) is connected to the outer surface of the object.

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