Rapid heat dissipation device for high-temperature-resistant graphite pipe
By designing a fast heat dissipation device for high-temperature graphite tubes that combine water-cooled and air-cooled heat dissipation technology, the heat dissipation problem during use of high-temperature graphite tubes is solved, and a fast and effective heat dissipation effect is achieved.
Patent Information
- Application Number
- CN202420536265.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-03-20
AI Technical Summary
Due to its good thermal conductivity, existing high-temperature resistant graphite tubes need to be heat dissipated during use to ensure heat dissipation effect and performance.
A high-temperature resistant graphite tube rapid heat dissipation device is designed, which combines water-cooled and air-cooled heat dissipation technology. The device includes water-cooled heat dissipation blocks, air-cooled heat dissipation blocks, water-cooled heat dissipation holes, air-cooled heat dissipation holes, hoses, water tanks, water pumps and air coolers to achieve coordinated heat dissipation between water-cooling and air-cooling.
It effectively solves the heat dissipation problem of high-temperature resistant graphite tubes when used, achieves a fast and effective heat dissipation effect, and extends the service life of graphite tubes.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of graphite tube heat dissipation, in particular to a high-temperature resistant graphite tube rapid heat dissipation device. Background Art
[0002] As the name implies, graphite tubes are graphite products made of high-purity graphite powder through a specific process. Graphite tubes are divided according to their performance: ordinary graphite tubes (non-pyrolytic) are suitable for low-temperature (≤2000℃) atomized elements such as silver, cadmium, and lead; pyrolytic graphite tubes are suitable for low, medium, and high temperature (>2500℃) atomized elements; platform graphite tubes are suitable for medium and low temperature (≤2400℃) atomized elements.
[0003] When the existing high temperature resistant graphite tube is used, due to the good thermal conductivity of the graphite tube, the graphite tube needs to be heat-dissipated to ensure the heat dissipation effect and performance of the high temperature resistant graphite tube. To this end, a high temperature resistant graphite tube rapid heat dissipation device is proposed. Utility Model Content
[0004] The main purpose of the utility model is to provide a high-temperature resistant graphite tube rapid heat dissipation device, which solves the problem that when the existing high-temperature resistant graphite tube is in use, the graphite tube has good thermal conductivity and needs to be heat-dissipated, thereby ensuring the heat dissipation effect and performance of the high-temperature resistant graphite tube, and can effectively solve the problems in the background technology.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] A high-temperature resistant graphite tube rapid heat dissipation device comprises a graphite tube body, and also comprises a water-cooled heat dissipation block and an air-cooled heat dissipation block arranged on the surface of the graphite tube body for heat dissipation. The side of the graphite tube body is also provided with air-cooled heat dissipation holes and water-cooled heat dissipation holes arranged in compartments. The water-cooled heat dissipation block is connected to the water-cooled heat dissipation holes, and the air-cooled heat dissipation block is connected to the air-cooled heat dissipation holes.
[0007] Furthermore, the water-cooling heat dissipation block is arc-shaped, and first conduits are inserted at both ends of the inner wall. The first conduit is connected to the water-cooling heat dissipation hole, and a sealing ring is sleeved on the surface of the first conduit.
[0008] Furthermore, the air-cooled heat sink block is annular, and a second conduit is inserted around the inner wall, the second conduit is connected to the air-cooled heat sink hole, an air inlet pipe is inserted into the outer wall of the air-cooled heat sink block, and the other end of the air inlet pipe is connected to the output end of an external air cooler through a second hose.
[0009] Furthermore, one end of the water-cooling heat dissipation hole is connected to a first hose through a transfer tube, and the other end of the first hose is connected to a water pump output end inside an external water tank, and the inner diameter of the water-cooling heat dissipation hole is equal to the inner diameter of the air-cooling heat dissipation hole.
[0010] Compared with the prior art, the utility model has the following beneficial effects: through the coordinated use of the water-cooled heat sink block, the water-cooled heat sink hole, the first hose, the water tank and the water pump, the water in the water tank is pumped into the water-cooled heat sink hole opened in the graphite tube body by the water pump, enters the water-cooled heat sink block through the first conduit, then flows back to another water-cooled heat sink hole, and finally flows back to the water tank, thereby achieving a water-cooled heat dissipation effect on the graphite tube body; through the coordinated use of the air-cooled heat sink block, the air-cooled heat sink hole, the second hose, the air inlet pipe and the air cooler, the cold air is output through the air cooler, the cold air enters the air-cooled heat sink block on the surface of the graphite tube body through the air inlet pipe, then enters the air-cooled heat sink hole through the second conduit, and finally is output through both ends of the graphite tube body, thereby achieving an air-cooled heat dissipation effect on the graphite tube body. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 The utility model is a schematic diagram of the overall structure of a high-temperature resistant graphite tube rapid heat dissipation device.
[0012] Figure 2 The utility model is a schematic diagram of the cross-sectional structure of a graphite tube connected to a water-cooled heat sink in a high-temperature resistant graphite tube rapid heat dissipation device.
[0013] Figure 3 The utility model is a schematic diagram of the cross-sectional structure of a graphite tube connected to an air-cooled heat sink block in a high-temperature resistant graphite tube rapid heat dissipation device.
[0014] In the figure: 1. water-cooled heat sink; 2. air-cooled heat sink; 3. graphite tube body; 4. air-cooled heat dissipation holes; 5. water-cooled heat dissipation holes; 6. first hose; 7. water tank; 8. air cooler; 9. second hose; 10. sealing ring; 11. first conduit; 12. second conduit; 13. air inlet pipe. DETAILED DESCRIPTION
[0015] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0016] like Figure 1-3As shown, a high-temperature resistant graphite tube rapid heat dissipation device comprises a graphite tube body 3, and also comprises a water-cooled heat sink 1 and an air-cooled heat sink 2 arranged on the surface of the graphite tube body 3 for heat dissipation. The side of the graphite tube body 3 is also provided with air-cooled heat dissipation holes 4 and water-cooled heat dissipation holes 5 arranged in compartments. The water-cooled heat sink 1 is connected to the water-cooled heat dissipation holes 5, and the air-cooled heat sink 2 is connected to the air-cooled heat dissipation holes 4. The water-cooled heat sink 1 is arc-shaped, and a first conduit 11 is inserted at both ends of the inner wall. The first conduit 11 is connected to the water-cooled heat dissipation holes 5, and a sealing ring 10 is sleeved on the surface of the first conduit 11. The air-cooled heat sink 2 is annular, and a second conduit 12 is inserted around the inner wall. The second conduit 12 is connected to the air-cooled heat dissipation holes 4. The outer wall of the air-cooled heat sink 2 is inserted with an air inlet pipe 13, and the other end of the air inlet pipe 13 is connected through a second soft The tube 9 is connected to the output end of the external air cooler 8, one end of the water-cooling heat dissipation hole 5 is connected to the first hose 6 through the adapter tube, the other end of the first hose 6 is connected to the water pump output end inside the external water tank 7, and the inner diameter of the water-cooling heat dissipation hole 5 is equal to the inner diameter of the air-cooling heat dissipation hole 4; the water in the water tank 7 is pumped into the water-cooling heat dissipation hole 5 opened in the graphite tube body 3 by the water pump, enters the water-cooling heat dissipation block 1 through the first conduit 11, and then flows back to the other water-cooling heat dissipation hole 5, and finally flows back to the water tank 7, so as to achieve the water-cooling heat dissipation effect on the graphite tube body 3, and the cold air is output through the air cooler 8, and the cold air enters the air-cooling heat dissipation block 2 on the surface of the graphite tube body 3 through the air inlet pipe 13, and then enters the air-cooling heat dissipation hole 4 through the second conduit 12, and finally output through both ends of the graphite tube body 3, so as to achieve the air-cooling heat dissipation effect on the graphite tube body 3.
[0017] It should be noted that the utility model is a high-temperature resistant graphite tube rapid heat dissipation device. When working, the water pump and the air cooler 8 in the water pump 7 are started first. On the one hand, the water pump draws water in the water tank 7 into the water-cooling heat dissipation holes 5 opened in the graphite tube body 3, enters the water-cooling heat dissipation block 1 through the first conduit 11, and then flows back to the other water-cooling heat dissipation hole 5, and finally flows back to the water tank 7 to perform water cooling and heat dissipation on the graphite tube body 3. On the other hand, the air cooler 8 outputs cold air, and the cold air enters the air-cooling heat dissipation block 2 on the surface of the graphite tube body 3 through the air inlet pipe 13, and then enters the air-cooling heat dissipation hole 4 through the second conduit 12, and finally outputs through both ends of the graphite tube body 3 to perform air cooling and heat dissipation on the graphite tube body 3, thereby ensuring the rapid heat dissipation effect of the graphite tube body 3.
[0018] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A high temperature resistant graphite tube rapid heat dissipation device, comprising a graphite tube body (3), characterized in that: It also includes a water-cooled heat sink (1) and an air-cooled heat sink (2) arranged on the surface of the graphite tube body (3) for heat dissipation. The side of the graphite tube body (3) is also provided with air-cooled heat sink holes (4) and water-cooled heat sink holes (5) arranged in compartments. The water-cooled heat sink (1) and the water-cooled heat sink holes (5) are connected, and the air-cooled heat sink (2) and the air-cooled heat sink holes (4) are connected.
2. A high temperature resistant graphite tube rapid heat dissipation device according to claim 1, characterized in that: The water-cooling heat dissipation block (1) is arc-shaped, and first conduits (11) are inserted at both ends of the inner wall; the first conduit (11) is connected to the water-cooling heat dissipation hole (5), and a sealing ring (10) is sleeved on the surface of the first conduit (11).
3. The high temperature resistant graphite tube rapid heat dissipation device according to claim 1, characterized in that: The air-cooling heat dissipation block (2) is annular, and second conduits (12) are inserted around the inner wall, and the second conduits (12) are connected to the air-cooling heat dissipation holes (4).
4. The high temperature resistant graphite tube rapid heat dissipation device according to claim 3, characterized in that: An air inlet pipe (13) is inserted into the outer wall of the air-cooled heat sink (2), and the other end of the air inlet pipe (13) is connected to the output end of an external air cooler (8) via a second hose (9).
5. The high temperature resistant graphite tube rapid heat dissipation device according to claim 2, characterized in that: One end of the water-cooling heat dissipation hole (5) is connected to a first hose (6) via a transfer tube, and the other end of the first hose (6) is connected to an output end of a water pump inside an external water tank (7).
6. A high temperature resistant graphite tube rapid heat dissipation device according to claim 5, characterized in that: The inner diameter of the water-cooling heat dissipation hole (5) is equal to the inner diameter of the air-cooling heat dissipation hole (4).