A multi-tooth high heat dissipation server copper tube

Abstract

The present invention discloses a server heat dissipation copper tube with multiple teeth and high heat dissipation, which relates to the field of heat dissipation technology and includes a server box, the server box, the left side of the server box is provided with ventilation holes, the inner bottom wall of the server box is fixedly connected with a heating component, and the right side of the server box is provided with heat dissipation holes arranged at equal distances. The server heat dissipation copper tube with multiple teeth and high heat dissipation allows the heat-conducting medium to circulate in a single copper tube, does not require an external circulation loop, improves the use performance of the copper tube, reduces the use length of the copper tube, has the advantage of achieving efficient heat dissipation with a relatively short copper tube length, is more suitable for the requirements for the layout of copper tubes in the heat dissipation system, saves the occupied space of the heat dissipation system, can realize the independent circulation function of the heat dissipation copper tube in this technology, reduces the dependence on other kinetic energy, and can realize the flexible application and installation of the heat dissipation copper tube, reducing the limitations of its use and installation.

Description

Technical Field

[0001] The invention relates to the technical field of heat dissipation, and in particular to a server heat dissipation copper tube with multiple teeth and high heat dissipation. Background Art

[0002] Electronic devices on the market will generate heat when working. The operating temperature of electronic devices directly affects the service life and stability of electronic devices. Therefore, heat dissipation technology is a basic element of electronic circuit technology and a key technology that affects the size and power of electronic devices. The existing heat dissipation technology refers to conducting the heat generated by the circuit during operation to the outside of the circuit to achieve a reasonable temperature in the circuit.

[0003] With the rapid development of communication technology, 5G communication technology is about to be popularized, and the requirements for the heat dissipation technology of communication servers are getting higher and higher. The heat dissipation technology on the current market is to conduct the heat generated by the heating device through the heat sink, and conduct the generated heat to the air with its larger heat conduction area to achieve the purpose of increasing the thermal conductivity efficiency, and then through the ventilation device, or the installation of heat dissipation components that can circulate the heat transfer medium to improve the thermal conductivity effect. At present, the heat dissipation components of the server mostly use the heat dissipation method of circulating the heat transfer medium in the copper tube for heat dissipation. The copper tubes used are mostly single-wall copper tubes. The requirements for the circulation loop layout of the single-wall copper tube are relatively strict, and extra copper tubes are required to close the circulation loop. Therefore, the single-wall copper tube is not flexible enough in practical applications, and has high requirements on the use length of the copper tube, which not only wastes metal resources, but also increases the layout space of the heat dissipation system, occupies the space in the server, and increases the size of the server. Summary of the invention

[0004] The purpose of the present invention is to make up for the shortcomings of the prior art and provide a multi-tooth high heat dissipation server heat dissipation copper tube, which has an inner and outer double-layer tube wall structure, so that the heat-conducting medium can circulate in the inner tube and the outer tube, and does not require a peripheral circulation loop. It has the advantage of achieving efficient heat dissipation with a relatively short copper tube length, is more suitable for the requirements of the copper tube layout in the heat dissipation system, saves the space occupied by the heat dissipation system, and can reduce the size of the server.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a multi-tooth high heat dissipation server heat dissipation copper tube, comprising a server box, the server box, the left side of the server box is provided with ventilation holes, the inner bottom wall of the server box is fixedly connected with a heating component, the right side of the server box is provided with heat dissipation holes arranged at equal distances, the inner side wall of the server box is fixedly connected with an exhaust fan, the inner top wall of the server box is fixedly connected with a mounting plate, the bottom surface of the mounting plate is fixedly connected with a circulation mechanism, the bottom surface of the circulation mechanism is provided with a guide mechanism, the lower part of the guide mechanism is provided with a sealing mechanism, the lower part of the guide mechanism is fixedly connected with a heat dissipation mechanism, and the end of the heat dissipation mechanism away from the guide mechanism is fixedly connected with a reflux mechanism.

[0006] The circulation mechanism comprises a sealing shell, a micro motor, a centrifugal chamber, a sealing plate, centrifugal blades, a transmission rod, a thrust cap, a first sealing ring and a through hole.

[0007] The flow guiding mechanism comprises a flow collecting hole, a flow guiding cavity, a flow guiding valve body, a flow guiding rod, a flow guiding hole, a first external threaded cylinder, a sealing groove and a second sealing ring.

[0008] The sealing mechanism comprises a first internal threaded cylinder, a third sealing ring and a first sealing cap.

[0009] The heat dissipation mechanism comprises a copper tube, inner teeth of the tube wall, a flow guide cavity, a supporting wall, a reflux tube and a reflux cavity.

[0010] The reflux mechanism comprises a reflux valve body, a reflux chamber, a second externally threaded cylinder, a second internally threaded cylinder, a fourth sealing ring and a second sealing cap.

[0011] Furthermore, a sealing shell is fixedly connected to the right side surface of the mounting plate, a micro motor is placed inside the sealing shell, a left side surface of the micro motor is fixedly connected to the right side surface of the mounting plate, a sealing plate is fixedly connected to the inner wall of the sealing shell, a through hole is opened inside the sealing plate, a centrifugal cavity is provided on the right side of the sealing plate, a centrifugal blade is placed inside the centrifugal cavity, a transmission rod is fixedly connected to the output end of the micro motor, an end of the transmission rod away from the micro motor passes through the through hole and extends to the left side surface of the centrifugal blade, and an end of the transmission rod away from the micro motor is fixedly connected to the left side surface of the centrifugal blade.

[0012] By adopting the above technical solution, the radiator copper tube in this technology has matching circulation components to provide circulation power, which can circulate the heat-conducting medium in the heat dissipation mechanism, does not require other circulation devices, and reduces dependence on other power.

[0013] Furthermore, a flow guide valve body is fixedly connected to the right side of the sealing shell, a collecting hole is opened on the left side of the flow guide valve body, a flow guide rod is fixedly embedded in the interior of the flow guide valve body, a flow guide hole is opened in the interior of the flow guide rod, left and right ends of the flow guide hole both penetrate the flow guide rod and extend to the left side and the right side of the flow guide rod respectively, the outer surface of the flow guide valve body is sleeved with a first external threaded cylinder, and the inner wall of the first external threaded cylinder and the outer surface of the flow guide valve body are fixedly connected.

[0014] By adopting the above technical solution, the circulation mechanism has an independent use function and can be matched with the cut end of the copper tube in this technology. The use process is more flexible and convenient. Through the first external threaded cylinder, it is easy to install its matching sealing mechanism.

[0015] Furthermore, the inner wall of the diversion valve body is sleeved with a copper tube, the inner wall of the copper tube is fixedly connected with inner teeth of the tube wall and a supporting wall, a diversion cavity is opened inside the copper tube, a return pipe is placed inside the diversion cavity, a reflux cavity is opened inside the reflux pipe, and the outer surface of the reflux pipe is fixedly connected to the inner wall of the copper tube through the supporting wall.

[0016] By adopting the above technical solution, the heat dissipation mechanism in the present technology can guide the heat-conducting medium, and multiple independent guide channels can be realized in one copper tube, which can save the use length of the copper tube itself. The inner teeth of the tube wall fixedly connected to the inner wall of the copper tube can increase the contact area between the heat-conducting medium and the inner wall of the copper tube, thereby increasing the heat conduction capacity of the copper tube.

[0017] Furthermore, the outer surface of the first externally threaded barrel is threadedly connected to the first internally threaded barrel, the outer surface of the first internally threaded barrel is sleeved with a first sealing cap, the inner wall of the first sealing cap is fixedly connected to the outer surface of the first internally threaded barrel, the interior of the first sealing cap is sleeved with a third sealing ring, and the inner wall of the third sealing ring is sleeved with the outer surface of the copper tube.

[0018] By adopting the above technical solution, the first sealing cap can clamp the third sealing ring through the cooperation of the first external threaded tube and the first internal threaded tube, so as to achieve the fixing effect and sealing effect between the copper tube and the diversion valve body.

[0019] Furthermore, a reflux valve body is sleeved on the outer surface of the copper tube, a reflux cavity is opened inside the reflux valve body, a second externally threaded barrel is sleeved on the outer surface of the reflux valve body, an inner wall of the second externally threaded barrel is fixedly connected to the outer surface of the reflux valve body, a second internally threaded barrel is threadedly connected to the outer surface of the second externally threaded barrel, a second sealing cap is fixedly connected to the outer surface of the second internally threaded barrel, a fourth sealing ring is sleeved inside the second sealing cap, and an inner wall of the fourth sealing ring is sleeved on the outer surface of the copper tube.

[0020] By adopting the above technical solution, the second sealing cap can clamp the fourth sealing ring through the cooperation of the second externally threaded tube and the second internally threaded tube, so as to achieve the fixing effect and sealing effect between the copper tube and the diversion valve body, and the reflux chamber and the diversion chamber can be kept connected through the reflux chamber, which is more convenient for the layout and installation of the heat dissipation mechanism.

[0021] Furthermore, a mounting hole is opened inside the mounting plate, and the number of the mounting holes is at least two.

[0022] By adopting the above technical solution, the circulation mechanism and the flow guide mechanism in the present technology can be installed inside the server box more conveniently and quickly, and the fixing effect thereof is enhanced.

[0023] Furthermore, a thrust cap and a first sealing ring are sleeved on the outer surface of the transmission rod, and the outer surface of the first sealing ring contacts the inner surface of the thrust cap, and the right side of the thrust cap is fixedly connected to the left side of the sealing plate.

[0024] By adopting the above technical solution, a sealing effect is achieved between the centrifugal chamber in the circulation mechanism of the present technology and the micro motor, thereby preventing the heat-conducting medium from overflowing from the through hole and damaging the micro motor.

[0025] Furthermore, the inner bottom wall and the inner top wall of the server box are both fixedly connected with fixing blocks, and the side surfaces of the fixing blocks close to each other are both fixedly connected to the outer surface of the copper tube.

[0026] By adopting the above technical solution, the copper tube can be more firmly fixed inside the server box, thereby maintaining the stability of the heat dissipation system.

[0027] Furthermore, a diversion cavity is provided inside the diversion valve body, the right end of the diversion rod passes through the diversion cavity and extends to the inside of the reflux cavity, a sealing groove is provided on the outer surface of the diversion rod, a second sealing ring is sleeved on the inner wall of the sealing groove, and the outer surface of the second sealing ring is in contact with the inner wall of the reflux pipe.

[0028] By adopting the above technical solution, the sealing function between the guide cavity and the return cavity is achieved, and the matching and docking function between the guide mechanism and the heat dissipation mechanism is made more convenient and quick.

[0029] Compared with the prior art, this multi-tooth high heat dissipation server heat dissipation copper tube has the following beneficial effects:

[0030] 1. The present invention has a double-layer tube wall design inside and outside, so that the heat-conducting medium can circulate in a single copper tube without the need for a peripheral circulation loop, thereby improving the performance of the copper tube and reducing the use length of the copper tube. It has the advantage of achieving efficient heat dissipation with a relatively short copper tube length, is more suitable for the requirements of the copper tube layout in the heat dissipation system, and saves the occupied space of the heat dissipation system.

[0031] 2. The present invention can realize the independent circulation function of the heat dissipation copper tube in this technology through its supporting circulation mechanism, guide mechanism, sealing mechanism and reflux mechanism design, reduce the dependence on other kinetic energy, and realize the flexible application and installation of the heat dissipation copper tube, reducing the limitations of its use and installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a cross-sectional view of the front view of the diverter valve body of the present invention;

[0033] Figure 2 is a cross-sectional view of a side view of a copper tube of the present invention;

[0034] Figure 3 It is a cross-sectional view of the side view of the diverter valve body of the present invention;

[0035] Figure 4 For the present invention Figure 1 A magnified schematic diagram of the structure at center A;

[0036] Figure 5 For the present invention Figure 1 A magnified schematic diagram of the structure at B in the middle;

[0037] Figure 6 It is a cross-sectional view of the front view of the return valve body of the present invention;

[0038] Figure 7 For the present invention Figure 1 A magnified schematic diagram of the structure at C in the middle;

[0039] Figure 8 It is a cross-sectional view of the front view of the server box of the present invention;

[0040] Fig. 9 It is a three-dimensional diagram of the front view of the server box of the present invention.

[0041] In the figure: 1, mounting plate; 2, mounting hole; 3, circulation mechanism; 301, sealing shell; 302, micro motor; 303, centrifugal chamber; 304, sealing plate; 305, centrifugal blade; 306, transmission rod; 307, thrust cap; 308, first sealing ring; 309, through hole; 4, flow guide mechanism; 401, collecting hole; 402, first flow guide chamber; 403, flow guide valve body; 404, flow guide rod; 405, flow guide hole; 406, first external threaded cylinder; 407, sealing groove; 408, second sealing ring; 5, sealing mechanism; 501, first internal thread Threaded cylinder; 502, third sealing ring; 503, first sealing cap; 6, heat dissipation mechanism; 601, copper tube; 602, second flow guide cavity; 603, reflux pipe; 604, first reflux cavity; 605, support wall; 606, inner teeth of tube wall; 7, reflux mechanism; 701, second reflux cavity; 702, reflux valve body; 703, second externally threaded cylinder; 704, second internally threaded cylinder; 705, fourth sealing ring; 706, second sealing cap; 8, server box; 9, heating component; 10, ventilation hole; 11, fixing block; 12, exhaust fan; 13, heat dissipation hole. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] See also Figure 1-9 The present invention provides a technical solution: a multi-tooth high-heat dissipation server heat dissipation copper tube, comprising a server box 8, a server box 8, a ventilation hole 10 is opened on the left side of the server box 8, a heating component 9 is fixedly connected to the inner bottom wall of the server box 8, and heat dissipation holes 13 arranged at equal distances are opened on the right side of the server box 8. An exhaust fan 12 is fixedly connected to the inner side wall of the server box 8, a mounting plate 1 is fixedly connected to the inner top wall of the server box 8, a circulation mechanism 3 is fixedly connected to the bottom surface of the mounting plate 1, a guide mechanism 4 is provided on the bottom surface of the circulation mechanism 3, a sealing mechanism 5 is sleeved on the lower part of the guide mechanism 4, a heat dissipation mechanism 6 is fixedly connected to the lower part of the guide mechanism 4, and a reflux mechanism 7 is fixedly connected to the end of the heat dissipation mechanism 6 away from the guide mechanism 4.

[0044] The circulation mechanism 3 includes a sealing housing 301 , a micro motor 302 , a centrifugal chamber 303 , a sealing plate 304 , centrifugal blades 305 , a transmission rod 306 , a thrust cap 307 , a first sealing ring 308 and a through hole 309 .

[0045] The flow guiding mechanism 4 includes a flow collecting hole 401 , a first flow guiding cavity 402 , a flow guiding valve body 403 , a flow guiding rod 404 , a flow guiding hole 405 , a first external threaded cylinder 406 , a sealing groove 407 and a second sealing ring 408 .

[0046] The sealing mechanism 5 includes a first internally threaded cylinder 501 , a third sealing ring 502 and a first sealing cap 503 .

[0047] The heat dissipation mechanism 6 includes a copper tube 601 , tube wall inner teeth 606 , a second flow guiding cavity 602 , a supporting wall 605 , a return pipe 603 and a first return cavity 604 .

[0048] The reflux mechanism 7 includes a reflux valve body 702 , a second reflux chamber 701 , a second externally threaded cylinder 703 , a second internally threaded cylinder 704 , a fourth sealing ring 705 and a second sealing cap 706 .

[0049] Furthermore, a sealing shell 301 is fixedly connected to the right side of the mounting plate 1, a micro motor 302 is placed inside the sealing shell 301, a left side of the micro motor 302 is fixedly connected to the right side of the mounting plate 1, a sealing plate 304 is fixedly connected to the inner wall of the sealing shell 301, a through hole 309 is opened inside the sealing plate 304, a centrifugal chamber 303 is provided on the right side of the sealing plate 304, a centrifugal blade 305 is placed inside the centrifugal chamber 303, a transmission rod 306 is fixedly connected to the output end of the micro motor 302, one end of the transmission rod 306 away from the micro motor 302 passes through the through hole 309 and extends to the left side of the centrifugal blade 305, and one end of the transmission rod 306 away from the micro motor 302 is fixedly connected to the left side of the centrifugal blade 305, so that the radiator copper tube 601 in the present technology has a matching circulation component to provide circulation power, can circulate the heat-conducting medium in the heat dissipation mechanism 6, does not require other circulation devices, and reduces dependence on other power.

[0050] Furthermore, a flow guide valve body 403 is fixedly connected to the right side of the sealing shell 301, a collecting hole 401 is opened on the left side of the flow guide valve body 403, a flow guide rod 404 is fixedly embedded inside the flow guide valve body 403, a flow guide hole 405 is opened inside the flow guide rod 404, the left and right ends of the flow guide hole 405 both penetrate the flow guide rod 404, and extend to the left side and the right side of the flow guide rod 404 respectively, the outer surface of the flow guide valve body 403 is sleeved with a first external threaded barrel 406, and the inner wall of the first external threaded barrel 406 is fixedly connected to the outer surface of the flow guide valve body 403, so that the circulation mechanism 3 has an independent use function, which can be matched with the cut end of the copper tube 601 in the present technology, and the use process is more flexible and convenient. Through the first external threaded barrel 406, it is convenient to install its matching sealing mechanism 5.

[0051] Furthermore, the inner wall of the diversion valve body 403 is sleeved with a copper tube 601, the inner wall of the copper tube 601 is fixedly connected with tube wall inner teeth 606 and a support wall 605, a second diversion cavity 602 is opened inside the copper tube 601, a return tube 603 is placed inside the second diversion cavity 602, a first return cavity 604 is opened inside the return tube 603, and the outer surface of the return tube 603 is fixedly connected to the inner wall of the copper tube 601 through the support wall 605, so that the heat dissipation mechanism 6 in the present technology can guide the heat-conducting medium, and multiple independent diversion channels can be realized in one copper tube 601, which can save the use length of the copper tube 601 itself, and the tube wall inner teeth 606 fixedly connected to the inner wall of the copper tube 601 can increase the contact area between the heat-conducting medium and the inner wall of the copper tube 601, thereby increasing the heat conduction capacity of the copper tube 601.

[0052] Furthermore, the outer surface of the first externally threaded barrel 406 is threadedly connected to the first internally threaded barrel 501, the outer surface of the first internally threaded barrel 501 is sleeved with a first sealing cap 503, the inner wall of the first sealing cap 503 is fixedly connected to the outer surface of the first internally threaded barrel 501, the interior of the first sealing cap 503 is sleeved with a third sealing ring 502, the inner wall of the third sealing ring 502 is sleeved with the outer surface of the copper tube 601, so that the first sealing cap 503 can clamp the third sealing ring 502 through the cooperation of the first externally threaded barrel 406 and the first internally threaded barrel 501, thereby achieving the fixing effect and sealing effect between the copper tube 601 and the diversion valve body 403.

[0053] Further, the outer surface of the copper tube 601 is sleeved with a reflux valve body 702, the interior of the reflux valve body 702 is provided with a second reflux cavity 701, the outer surface of the reflux valve body 702 is sleeved with a second externally threaded barrel 703, the inner wall of the second externally threaded barrel 703 is fixedly connected to the outer surface of the reflux valve body 702, the outer surface of the second externally threaded barrel 703 is threadedly connected with a second internally threaded barrel 704, the outer surface of the second internally threaded barrel 704 is fixedly connected with a second sealing cap 706, and the second sealing cap 706 is A fourth sealing ring 705 is sleeved inside, and the inner wall of the fourth sealing ring 705 is sleeved with the outer surface of the copper tube 601, so that the second sealing cap 706 can clamp the fourth sealing ring 705 through the cooperation of the second external threaded tube 703 and the second internal threaded tube 704, thereby achieving the fixing effect and sealing effect between the copper tube 601 and the diversion valve body 403, and the first reflux chamber 604 and the second diversion chamber 602 are kept connected through the second reflux chamber 701, which is more convenient for the layout and installation of the heat dissipation mechanism 6.

[0054] Furthermore, a mounting hole 2 is opened inside the mounting plate 1, and the number of the mounting holes 2 is at least two, so that the circulation mechanism 3 and the flow guide mechanism 4 in the present technology can be installed inside the server box 8 more conveniently and quickly, and its fixing effect is increased.

[0055] Furthermore, a thrust cap 307 and a first sealing ring 308 are sleeved on the outer surface of the transmission rod 306, and the outer surface of the first sealing ring 308 is in contact with the inner surface of the thrust cap 307, and the right side of the thrust cap 307 is fixedly connected to the left side of the sealing plate 304, so that a sealing effect is achieved between the centrifugal chamber 303 and the micro motor 302 in the circulation mechanism 3 of the present technology, preventing the heat-conducting medium from overflowing from the through hole 309 and damaging the micro motor 302.

[0056] Furthermore, the inner bottom wall of the server box 8 and the inner top wall of the server box 8 are fixedly connected with fixing blocks 11, and the side surfaces of the fixing blocks 11 close to each other are fixedly connected to the outer surface of the copper tube 601, so that the copper tube 601 is more firmly fixed inside the server box 8, thereby maintaining the stability of the heat dissipation system.

[0057] Furthermore, a first guide cavity 402 is provided inside the guide valve body 403, the right end of the guide rod 404 passes through the first guide cavity 402 and extends to the inside of the first return cavity 604, a sealing groove 407 is provided on the outer surface of the guide rod 404, and a second sealing ring 408 is sleeved on the inner wall of the sealing groove 407. The outer surface of the second sealing ring 408 contacts the inner wall of the return pipe 603, so that a sealing function is achieved between the first guide cavity 402 and the first return cavity 604, making the matching docking function between the guide mechanism 4 and the heat dissipation mechanism 6 more convenient and quick.

[0058] Working principle: the reflux mechanism 7 keeps the second guide chamber 602 and the first reflux chamber 604 in the heat dissipation mechanism 6 connected, the other end of the heat dissipation mechanism 6 is sleeved with the inside of the guide mechanism 4, and the sealing mechanism 5 ensures the sealing of the connection between the guide mechanism 4 and the heat dissipation mechanism 6. The other end of the guide mechanism 4 is connected to the circulation mechanism 3, and the power supply is connected. The micro motor 302 in the circulation mechanism 3 drives the centrifugal blades 305 to rotate at a high speed to generate centrifugal force, so that the heat-conducting medium in the first reflux chamber 604 can flow into the centrifugal chamber 303 through the guide hole 405, and then flow into the collecting hole 401, the guide hole 405 and the second guide chamber 602 in turn, so as to realize the circulation flow of the heat-conducting medium in the copper tube 601 and realize the efficient heat dissipation capability of the server heating component 9.

[0059] In the description of the present invention, the terms "comprises", "comprising" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprising a reference structure" do not exclude the presence of other identical elements in the process, method, article or device comprising the elements. It should be noted that, in this article, relational terms such as "first", "second", etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

[0060] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-tooth high heat dissipation server heat dissipation copper tube, comprising a server box (8), the server box (8), a ventilation hole (10) is provided on the left side of the server box (8), a heat generating component (9) is fixedly connected to the inner bottom wall of the server box (8), a heat dissipation hole (13) arranged at equal distances is provided on the right side of the server box (8), an exhaust fan (12) is fixedly connected to the inner side wall of the server box (8), and a mounting plate (1) is fixedly connected to the inner top wall of the server box (8), characterized in that: The bottom surface of the mounting plate (1) is fixedly connected to a circulation mechanism (3), the bottom surface of the circulation mechanism (3) is provided with a flow guiding mechanism (4), the lower part of the flow guiding mechanism (4) is sleeved with a sealing mechanism (5), the lower part of the flow guiding mechanism (4) is fixedly connected to a heat dissipation mechanism (6), and one end of the heat dissipation mechanism (6) away from the flow guiding mechanism (4) is fixedly connected to a return flow mechanism (7); The circulation mechanism (3) comprises a sealing housing (301), a micro motor (302), a centrifugal chamber (303), a sealing plate (304), centrifugal blades (305), a transmission rod (306), a thrust cap (307), a first sealing ring (308) and a through hole (309); The flow guiding mechanism (4) comprises a flow collecting hole (401), a first flow guiding cavity (402), a flow guiding valve body (403), a flow guiding rod (404), a flow guiding hole (405), a first external threaded cylinder (406), a sealing groove (407) and a second sealing ring (408); The sealing mechanism (5) comprises a first internally threaded cylinder (501), a third sealing ring (502) and a first sealing cap (503); The heat dissipation mechanism (6) comprises a copper tube (601), tube wall inner teeth (606), a second flow guide cavity (602), a support wall (605), a return pipe (603) and a first return cavity (604); The reflux mechanism (7) comprises a reflux valve body (702), a second reflux chamber (701), a second externally threaded cylinder (703), a second internally threaded cylinder (704), a fourth sealing ring (705) and a second sealing cap (706); the right side surface of the mounting plate (1) is fixedly connected to a sealing housing (301), a micro motor (302) is placed inside the sealing housing (301), the left side surface of the micro motor (302) is fixedly connected to the right side surface of the mounting plate (1), the inner wall of the sealing housing (301) is fixedly connected to a sealing plate (304), and the sealing plate (304) A through hole (309) is provided inside the sealing plate (304); a centrifugal chamber (303) is provided on the right side of the sealing plate (304); a centrifugal blade (305) is placed inside the centrifugal chamber (303); a transmission rod (306) is fixedly connected to the output end of the micro motor (302); an end of the transmission rod (306) away from the micro motor (302) passes through the through hole (309) and extends to the left side of the centrifugal blade (305); an end of the transmission rod (306) away from the micro motor (302) is fixedly connected to the left side of the centrifugal blade (305); the right side of the sealing housing (301) A flow guide valve body (403) is fixedly connected to the side, a flow collecting hole (401) is provided on the left side of the flow guide valve body (403), a flow guide rod (404) is fixedly embedded inside the flow guide valve body (403), a flow guide hole (405) is provided inside the flow guide rod (404), the left and right ends of the flow guide hole (405) both penetrate the flow guide rod (404) and extend to the left side and the right side of the flow guide rod (404) respectively, the outer surface of the flow guide valve body (403) is sleeved with a first externally threaded cylinder (406), and the inner surface of the first externally threaded cylinder (406) is The inner wall of the diversion valve body (403) is fixedly connected to the outer surface of the diversion valve body (403); a copper tube (601) is sleeved on the inner wall of the diversion valve body (403); the inner wall of the copper tube (601) is fixedly connected to the inner teeth (606) of the tube wall and the supporting wall (605); a second diversion cavity (602) is provided inside the copper tube (601); a return pipe (603) is placed inside the second diversion cavity (602); a first return cavity (604) is provided inside the return pipe (603); and the outer surface of the return pipe (603) is fixedly connected to the inner wall of the copper tube (601) via the supporting wall (605).

2. A multi-tooth high heat dissipation server copper tube according to claim 1, characterized in that: The outer surface of the first externally threaded tube (406) is threadedly connected to the first internally threaded tube (501), the outer surface of the first internally threaded tube (501) is sleeved with a first sealing cap (503), the inner wall of the first sealing cap (503) is fixedly connected to the outer surface of the first internally threaded tube (501), the interior of the first sealing cap (503) is sleeved with a third sealing ring (502), and the inner wall of the third sealing ring (502) is sleeved with the outer surface of the copper tube (601).

3. A multi-tooth high heat dissipation server copper tube according to claim 1, characterized in that: The outer surface of the copper tube (601) is sleeved with a reflux valve body (702), a second reflux chamber (701) is provided inside the reflux valve body (702), the outer surface of the reflux valve body (702) is sleeved with a second externally threaded cylinder (703), the inner wall of the second externally threaded cylinder (703) is fixedly connected to the outer surface of the reflux valve body (702), the outer surface of the second externally threaded cylinder (703) is threadedly connected to a second internally threaded cylinder (704), the outer surface of the second internally threaded cylinder (704) is fixedly connected to a second sealing cap (706), the interior of the second sealing cap (706) is sleeved with a fourth sealing ring (705), the inner wall of the fourth sealing ring (705) is sleeved with the outer surface of the copper tube (601).

4. The multi-tooth high heat dissipation server copper tube according to claim 1, characterized in that: The mounting plate (1) is provided with mounting holes (2) inside, and the number of the mounting holes (2) is at least two.

5. The multi-tooth high heat dissipation server copper tube according to claim 1, characterized in that: The outer surface of the transmission rod (306) is sleeved with a thrust cap (307) and a first sealing ring (308), and the outer surface of the first sealing ring (308) is in contact with the inner surface of the thrust cap (307), and the right side surface of the thrust cap (307) is fixedly connected to the left side surface of the sealing plate (304).

6. The multi-tooth high heat dissipation server copper tube according to claim 1, characterized in that: The inner bottom wall of the server box (8) and the inner top wall of the server box (8) are both fixedly connected with fixing blocks (11), and the side surfaces of the fixing blocks (11) that are close to each other are both fixedly connected to the outer surface of the copper tube (601).

7. The multi-tooth high heat dissipation server copper tube according to claim 1, characterized in that: A first flow guide cavity (402) is provided inside the flow guide valve body (403); the right end of the flow guide rod (404) passes through the first flow guide cavity (402) and extends to the inside of the first return cavity (604); a sealing groove (407) is provided on the outer surface of the flow guide rod (404); a second sealing ring (408) is sleeved on the inner wall of the sealing groove (407); and the outer surface of the second sealing ring (408) is in contact with the inner wall of the return pipe (603).

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