Storage and operation device for single-phase immersed cooling liquid

By introducing a coolant circulation pump, a magnetic spoiler mechanism and an ultrasonic bubble removal array into the fully immersive liquid-cooled server, the problem of the film not being tightly fitted is solved, efficient heat dissipation and device reliability are improved, and the server performance is ensured to be stable.

CN120547831APending Publication Date: 2025-08-26山东锐华氟业有限公司
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Patent Information

Application Number
CN202510665055.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-05-22
Publication Date
2025-08-26

AI Technical Summary

Technical Problem

In existing fully immersion liquid-cooled servers, the film cannot fully fit components with irregular surfaces or large height differences, affecting the heat dissipation efficiency and server performance.

Method used

A single-phase immersion coolant storage and operation device is adopted, combined with a coolant circulation pump, a magnetic spoiler mechanism, a parallel bubble removal mechanism and an ultrasonic bubble removal array, so as to improve the contact efficiency of the coolant and server hardware and the sealing of the device through spoiler and bubble removal technology.

Benefits of technology

It improves heat dissipation efficiency, enhances the reliability and heat dissipation effect of the device, prevents bubbles from affecting the hardware surface temperature, and ensures stable operation of the server.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a single-phase immersed cooling liquid storage and operation device, and relates to the technical field of server cooling. The storage and operation device of the single-phase immersed cooling liquid comprises a cabinet, the cabinet comprises a cabinet body, the back face of the cabinet body is fixedly connected with a single-phase heat dissipation linkage mechanism, the single-phase heat dissipation linkage mechanism comprises a cooling liquid circulating pump, and the cooling liquid circulating pump is fixedly connected to the back face of the cabinet body. And the top of the cooling liquid circulating pump communicates with a conveying pipe, the front face of the cooling liquid circulating pump communicates with a linkage turbulent flow assembly through the conveying pipe, and the bottom of the cabinet body is fixedly connected with a magnetomotive turbulent flow mechanism. According to the storage and operation device of the single-phase immersed cooling liquid, by arranging the single-phase heat dissipation linkage mechanism, the magnetomotive turbulent flow mechanism and the parallel defoaming mechanism, full contact between a fluorinating liquid and the surface of server hardware is promoted, meanwhile, bubbles on the surface of the server hardware are removed through turbulent flow, and the heat dissipation efficiency is improved.
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Description

Technical Field

[0001] The present invention relates to the technical field of server cooling, and in particular to a storage and operation device for a single-phase immersion cooling liquid. Background Art

[0002] Liquid-cooled servers are servers that are cooled by liquid and dissipate heat through heat exchange. Physically, they can be categorized as cold plate-type liquid-cooled servers and fully immersed liquid-cooled servers. Among fully immersed liquid-cooled servers, single-phase fully immersed liquid-cooled servers have become a focus of industry attention due to their high heat dissipation efficiency and low energy consumption.

[0003] Patent application publication number CN218446592U discloses a device for protecting electronic components in immersion liquid cooling, comprising a liquid cooling cabinet water tank containing coolant, a server placed in the liquid cooling cabinet, the server fixedly connected to a motherboard, the motherboard fixedly connected to a plurality of films, electronic components placed in a cavity formed by the films and the motherboard, and the electronic components fixedly connected to the motherboard;

[0004] This patented film adheres to electronic components through water pressure, but for components with irregular surfaces or large height differences, the film may not be able to fit completely tightly, affecting the server's heat dissipation efficiency and reducing server performance. Summary of the Invention

[0005] In view of the deficiencies in the prior art, the present invention provides a storage and operation device for a single-phase immersion cooling liquid to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a storage and operation device for a single-phase immersion cooling liquid, comprising a cabinet, the cabinet comprising a cabinet body, the front and left sides of the cabinet body are fixedly connected to explosion-proof glass plates, the inner surface of the cabinet body is coated with a hydrophobic coating, the cabinet body is loaded with fluorinated liquid as a coolant, the top of the cabinet body is rotatably connected to a cover plate, the top of the cabinet body cover plate is fixedly connected to a display screen, the back of the cabinet body is fixedly connected to a single-phase heat dissipation linkage mechanism, the single-phase heat dissipation linkage mechanism comprises a coolant circulation pump, the coolant circulation pump is fixedly connected to the back of the cabinet body, the back of the cabinet is fixedly connected to an electric control box, the display screen is electrically connected to the electric control box through a wire, the top of the coolant circulation pump is connected to a transmission pipe, the front of the coolant circulation pump is connected to a linkage spoiler assembly through a transmission pipe, and the bottom of the cabinet body is fixedly connected to a magnetic spoiler mechanism;

[0007] The magnetic disturbance mechanism comprises:

[0008] A vertical drive electromagnet, wherein the vertical drive electromagnet is fixedly connected to the bottom of the cabinet;

[0009] A magnetically embedded impeller, the magnetically embedded impeller comprising magnetically embedded blades, the magnetically embedded blades being rotatably connected to the bottom of the inner wall of the cabinet;

[0010] A horizontal drive electromagnet is fixedly connected to the bottom of the inner wall of the cabinet.

[0011] Preferably, the transmission pipe of the coolant circulation pump is fixedly connected to the back of the cabinet, and the surface of the transmission pipe on the back of the coolant circulation pump is fixedly connected to a liquid-water heat exchange block. The bottom of the liquid-water heat exchange block is connected with an L-shaped through hole, and the other end of the through hole is located on the left side of the liquid-water heat exchange block.

[0012] Preferably, a heat exchange component is fixedly connected to the back of the cabinet, and the heat exchange component includes a heat sink, a heat dissipation copper tube is fixedly connected to the inside of the heat sink, an exhaust fan is fixedly connected to the front of the heat sink, and the exhaust fan is electrically connected to the electrical control box through a wire, and a three-dimensional circulation pipe is fixedly connected to the inside of the heat sink, and the three-dimensional circulation pipe is fixedly connected to the inside of the L-shaped through hole of the liquid-water heat exchange block, and the bottom of the three-dimensional circulation pipe is connected to a U-shaped pipe, and the U-shaped pipe is fixedly connected to the bottom of the cabinet, and the U-shaped pipe is located on the outside of the vertical drive electromagnet, and the three-dimensional circulation pipe is connected to the water pump, and the inside of the three-dimensional circulation pipe is loaded with cooling water.

[0013] Preferably, the linked spoiler assembly includes a connecting box, which is connected to the transmission pipe of the coolant circulation pump, and a hydraulic crank arm is rotatably connected inside the connecting box, and a blade is fixedly connected to the surface of the hydraulic crank arm, and an eccentric rod is fixedly connected to the right side of the hydraulic crank arm, and a triangular joint is rotatably connected to the right side of the hydraulic crank arm through the eccentric rod, and the front cross-section of the triangular joint is triangular, and a rectangular through hole is opened on the left side of the triangular joint, and a vertical blade is fixedly connected to the bottom of the triangular joint, and the bottom of the vertical blade is fixedly connected to the right side of the inner wall of the cabinet through a stainless steel chain.

[0014] Preferably, the embedded magnetic blade includes a blade, a permanent magnet is embedded inside the embedded magnetic blade, the embedded magnetic blade is slidably connected to the bottom of the inner wall of the cabinet, the embedded magnetic blade is located directly above the vertical drive electromagnet, a permanent magnet is embedded inside the rotating shaft of the embedded magnetic blade, a transverse spoiler is fixedly connected to the outer surface of the embedded magnetic blade, a vertical blade is fixedly connected inside the transverse spoiler, and the horizontal drive electromagnet is located outside the embedded magnetic impeller.

[0015] Preferably, the vertical drive electromagnet is electrically connected to the electric control box through a wire, and single-phase alternating current is supplied to the vertical drive electromagnet, and three-phase alternating current is supplied to the horizontal drive electromagnet, and the horizontal drive electromagnet is electrically connected to the electric control box through a wire.

[0016] Preferably, a parallel debubble mechanism is fixedly connected to the bottom of the inner wall of the cabinet, and the parallel debubble mechanism includes a mounting base, a circular through hole is fixedly connected to the top of the mounting base, the bottom of the mounting base is fixedly connected to the top of the embedded magnetic blade through a spring, and an ultrasonic debubble array is fixedly connected to the top of the mounting base, and the ultrasonic debubble array includes an ultrasonic transmitter, and the ultrasonic transmitter is in a sweep frequency mode, the minimum transmission frequency of the ultrasonic transmitter is 20kHz, and the maximum transmission frequency of the ultrasonic transmitter is 40kHz, and the ultrasonic transmitter is electrically connected to the electrical control box through a wire.

[0017] Preferably, a hardware mounting plate is fixedly connected to the top of the mounting base, the hardware mounting plate is made of stainless steel, a fluororubber pad is fixedly connected to the back of the hardware mounting plate, a vibration-absorbing stabilization frame is fixedly connected to the top of the hardware mounting plate, the vibration-absorbing stabilization frames are fixedly connected by springs, a temperature probe is fixedly connected to the front of the vibration-absorbing stabilization frame and the top of the mounting base, and the temperature probe is electrically connected to the electrical control box through a wire.

[0018] The present invention provides a storage and operation device for a single-phase immersion cooling liquid. It has the following beneficial effects:

[0019] 1. This single-phase immersion coolant storage and operation device uses fluorinated liquid to dissipate heat from server hardware by setting up a single-phase heat dissipation linkage mechanism. The heat exchange component is used in conjunction with a coolant circulation pump and a liquid-water heat exchange block to achieve heat exchange and transfer, thereby improving the heat dissipation efficiency of the device. The coolant circulation pump is used in conjunction with a linkage spoiler component to turbulently flow the server hardware from the right side of the device, promoting full contact between the fluorinated liquid and the server hardware surface. At the same time, the spoiler removes bubbles on the surface of the server hardware, thereby improving the heat dissipation efficiency.

[0020] 2. This single-phase immersion coolant storage and operation device, by setting up a magnetic disturbance mechanism, uses an embedded magnetic impeller in conjunction with a horizontal drive electromagnet and a vertical drive electromagnet, and uses electromagnetic force to drive the embedded magnetic impeller to actively rotate and vertically reciprocate, thereby disturbing the bottom of the server hardware and promoting contact between the coolant at the bottom and the surface of the server hardware. At the same time, through non-contact drive with electromagnetic force, the openings of the cabinet are reduced, the sealing of the cabinet is improved, and with the joint cooperation of the linked disturbance components, the reliability of the device is improved.

[0021] 3. This single-phase immersion coolant storage and operation device sets up a parallel debubbling mechanism and uses an ultrasonic debubbling array in conjunction with a temperature probe to accurately control the on and off state of the ultrasonic transmitter according to the temperature changes of the coolant around the server hardware, thereby achieving accurate removal of bubbles on the surface of the server hardware, thereby preventing the surface temperature of the server hardware from being too high and affecting work efficiency, and improving the heat dissipation effect of the device.

[0022] 4. This single-phase immersion coolant storage and operation device sets up a parallel defoaming mechanism and uses a hardware mounting plate in conjunction with a vibration-absorbing stabilization frame and a spring to offset the vibration transmitted during the ultrasonic defoaming process, preventing the vibration from affecting the installation stability of the server hardware. The mounting base is combined with a magnetic spoiler mechanism to remove surface bubbles on the server hardware near the bottom of the cabinet, thereby improving the heat dissipation effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall front structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the overall bottom structure of the present invention;

[0025] Figure 3 This is a schematic diagram of the overall structure of the three-dimensional circulation pipe of the present invention;

[0026] Figure 4 This is a schematic diagram of the relationship between the single-phase heat dissipation linkage mechanism of the present invention and the internal position of the cabinet;

[0027] Figure 5 This is a cross-sectional view showing the positional relationship between the linkage spoiler assembly and the coolant circulation pump infusion pipe of the present invention;

[0028] Figure 6 Schematic diagram of the overall structure of the linkage spoiler assembly of the present invention;

[0029] Figure 7 Schematic diagram of the positional relationship between the single-phase heat dissipation linkage mechanism and the magnetically driven disturbance mechanism of the present invention;

[0030] Figure 8 Schematic diagram of the positional relationship between the embedded magnetic impeller and the horizontal drive electromagnet of the present invention;

[0031] Figure 9 Schematic diagram of the positional relationship between the cabinet and the parallel defoaming mechanism of the present invention;

[0032] Figure 10 Schematic diagram of the positional relationship between the single-phase heat dissipation linkage mechanism and the parallel defoaming mechanism of the present invention;

[0033] Figure 11 It is a schematic diagram of the overall structure of the right side of the parallel defoaming mechanism of the present invention.

[0034] In the figure: 1. Cabinet; 11. Cabinet body; 12. Display screen; 2. Single-phase heat dissipation linkage mechanism; 21. Coolant circulation pump; 22. Liquid-water heat exchange block; 23. Heat exchange component; 231. Radiator; 232. Three-dimensional circulation pipe; 24. Linkage spoiler component; 241. Connecting box; 242. Hydraulic crankshaft; 243. Triangular joint; 244. Vertical blade; 3. Electric control box; 4. Magnetic spoiler mechanism; 41. Vertical drive electromagnet; 42. Embedded magnetic impeller; 421. Embedded magnetic blade; 422. Horizontal spoiler; 43. Horizontal drive electromagnet; 5. Parallel debubble removal mechanism; 51. Mounting base; 52. Hardware mounting plate; 53. Ultrasonic debubble removal array; 54. Vibration absorption stabilization frame. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0036] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but are not to be construed as limiting the present invention.

[0037] Example 1

[0038] See also Figure 1-6 The present invention provides a technical solution: a storage and operation device for a single-phase immersion cooling liquid, comprising a cabinet 1, wherein the cabinet 1 comprises a cabinet body 11, wherein explosion-proof glass panels are fixedly connected to the front and left sides of the cabinet body 11, and the inner surface of the cabinet body 11 is coated with a hydrophobic coating. The cabinet body 11 is loaded with a fluorinated liquid as a coolant, which is a single-phase medium used by the device to achieve heat dissipation and cooling of server hardware. A cover plate is rotatably connected to the top of the cabinet body 11, and a display screen 12 is fixedly connected to the top of the cover plate of the cabinet body 11;

[0039] In order to dissipate heat from the coolant and improve the heat dissipation efficiency of the device, a single-phase heat dissipation linkage mechanism 2 is fixedly connected to the back of the cabinet 11. The single-phase heat dissipation linkage mechanism 2 includes a coolant circulation pump 21, which is fixedly connected to the back of the cabinet 11. The top of the coolant circulation pump 21 is connected to a transmission pipe, and the transmission pipe of the coolant circulation pump 21 is fixedly connected to the back of the cabinet 11.

[0040] The surface of the transmission pipe on the back of the coolant circulation pump 21 is fixedly connected to a liquid-water heat exchange block 22. The bottom of the liquid-water heat exchange block 22 is connected to an L-shaped through hole, and the other end of the through hole is located on the left side of the liquid-water heat exchange block 22. The liquid-water heat exchange block 22 is a prior art;

[0041] In order to improve the heat dissipation efficiency of the coolant, a heat exchange component 23 is fixedly connected to the back of the cabinet 11. The heat exchange component 23 includes a heat sink 231, a heat dissipation copper tube is fixedly connected to the inside of the heat sink 231, an exhaust fan is fixedly connected to the front of the heat sink 231, and the exhaust fan is electrically connected to the electric control box 3 through a wire. A three-dimensional circulation pipe 232 is fixedly connected to the inside of the heat sink 231. The three-dimensional circulation pipe 232 is fixedly connected to the inside of the L-shaped through hole of the liquid-water heat exchange block 22. The bottom of the three-dimensional circulation pipe 232 is connected to a U-shaped pipe, which is fixedly connected to the bottom of the cabinet 11. The U-shaped pipe is located outside the vertical drive electromagnet 41. The three-dimensional circulation pipe 232 is connected to the water pump and is loaded with cooling water.

[0042] During the operation of the server hardware, heat is generated, and bubbles are generated between the surface of the server hardware and the surface of the cooling liquid. In order to achieve real-time contact between the cooling liquid and the surface of the server hardware and reduce the interference of bubbles, the front of the cooling liquid circulation pump 21 is connected to the linkage spoiler component 24 through a transmission pipe. The linkage spoiler component 24 includes a connecting box 241. The connecting box 241 is connected to the transmission pipe of the cooling liquid circulation pump 21. A hydraulic crankshaft 242 is rotatably connected inside the connecting box 241. A blade is fixedly connected to the surface of the hydraulic crankshaft 242. An eccentric rod is fixedly connected to the right side of the hydraulic crankshaft 242. A triangular joint 243 is rotatably connected to the right side of the hydraulic crankshaft 242 through the eccentric rod. The front cross-section of the triangular joint 243 is triangular, and a rectangular through hole is opened on the left side of the triangular joint 243. A vertical blade 244 is fixedly connected to the bottom of the triangular joint 243. The bottom of the vertical blade 244 is fixedly connected to the right side of the inner wall of the cabinet 11 through a stainless steel chain.

[0043] An electric control box 3 is fixedly connected to the back of the cabinet 1 , and the display screen 12 is electrically connected to the electric control box 3 via a wire.

[0044] During use, after the server hardware is installed inside the cabinet 1, the entire device is started through the electrical control box 3. After the device is started, the coolant circulation pump 21 and the heat exchange component 23 are started. During the operation of the device, the heat generated by the server hardware is transferred to the coolant, thereby achieving cooling of the hardware. The coolant circulates through the coolant circulation pump 21. When the coolant flows through the transmission pipe of the coolant circulation pump 21 inside the liquid-water heat exchange block 22, the heat is transferred to the cooling water in the three-dimensional circulation pipe 232 through the liquid-water heat exchange block 22. The cooling water in the three-dimensional circulation pipe 232 flows through the radiator 231 under the drive of the water pump, transfers the heat to the radiator 231, completing the heat dissipation process, and the coolant flows through the liquid-water heat exchange block 22 and returns to the inside of the cabinet 11;

[0045] During the coolant circulation process, the coolant flows through the connecting box 241, and the blades of the connecting box 241 rotate under the flow of coolant. The rotation of the connecting box 241 drives the hydraulic crankshaft 242 to reciprocate up and down, and the hydraulic crankshaft 242 drives the triangular joint 243 and the vertical blade 244 to reciprocate up and down, thereby disturbing the coolant on the right side of the server hardware. The disturbed coolant removes bubbles on the surface of the server hardware in a non-static state, thereby increasing the contact area between the coolant and the server hardware.

[0046] Example 2

[0047] See also Figure 1-8 Based on the first embodiment, the present invention provides a technical solution: in order to promote the turbulence of the coolant at the bottom of the cabinet 11 and prevent bubbles from accumulating at the bottom of the server hardware, a magnetic turbulence mechanism 4 is fixedly connected to the bottom of the cabinet 11. The magnetic turbulence mechanism 4 includes:

[0048] The vertical drive electromagnet 41 is fixedly connected to the bottom of the cabinet 11 and is electrically connected to the electric control box 3 through a wire. The vertical drive electromagnet 41 is supplied with single-phase alternating current.

[0049] The embedded magnetic impeller 42 includes an embedded magnetic blade 421, which is rotatably connected to the bottom of the inner wall of the cabinet 11. The embedded magnetic blade 421 includes a blade, a permanent magnet is embedded in the inner part of the embedded magnetic blade 421, and the embedded magnetic blade 421 is slidably connected to the bottom of the inner wall of the cabinet 11. The embedded magnetic blade 421 is located directly above the vertical drive electromagnet 41, and a permanent magnet is embedded in the rotating shaft of the embedded magnetic blade 421. The outer surface of the embedded magnetic blade 421 is fixedly connected to a transverse spoiler 422, and the transverse spoiler 422 is fixedly connected to a vertical blade. The horizontal drive electromagnet 43 is located outside the embedded magnetic impeller 42;

[0050] The horizontal driving electromagnet 43 is fixedly connected to the bottom of the inner wall of the cabinet 11 , and three-phase alternating current is supplied to the horizontal driving electromagnet 43 . The horizontal driving electromagnet 43 is electrically connected to the electric control box 3 through a wire.

[0051] When in use, after the device is started, the electric control box 3 controls the vertical drive electromagnet 41 and the horizontal drive electromagnet 43 to start. The electric control box 3 periodically powers on and off the vertical drive electromagnet 41. The vertical drive electromagnet 41 applies electromagnetic force to the embedded magnetic blade 421 from the bottom. The bottom of the embedded magnetic blade 421 moves upward after receiving the electromagnetic force. After the vertical drive electromagnet 41 is powered off, the electromagnetic force disappears, and the embedded magnetic blade 421 gradually slides down under the action of gravity. This reciprocating process realizes vertical turbulence of the bottom coolant.

[0052] At the same time, the horizontal drive electromagnet 43 generates electromagnetic force after being energized, and applies electromagnetic force to the permanent magnet of the embedded magnetic blade 421. The permanent magnet of the embedded magnetic blade 421 begins to rotate axially under the action of the electromagnetic force, and the embedded magnetic blade 421 drives the lateral spoiler 422 to rotate together, thereby achieving lateral disturbance of the bottom coolant, and the disordered flow of the bottom coolant after the disturbance is used to remove bubbles on the surface of the server hardware.

[0053] Example 3

[0054] See also Figure 1-11 Based on the first and second embodiments, the present invention provides a technical solution: in order to accurately remove bubbles on the surface of server hardware, a parallel debubble mechanism 5 is fixedly connected to the bottom of the inner wall of the cabinet 11. The parallel debubble mechanism 5 includes a mounting base 51. A circular through-hole is fixedly connected to the top of the mounting base 51. The bottom of the mounting base 51 is fixedly connected to the top of the embedded magnetic blade 421 through a spring. An ultrasonic debubble array 53 is fixedly connected to the top of the mounting base 51. The ultrasonic debubble array 53 includes an ultrasonic transmitter. The ultrasonic transmitter is in a sweep frequency mode. The minimum transmission frequency of the ultrasonic transmitter is 20kHz, and the maximum transmission frequency of the ultrasonic transmitter is 40kHz. The ultrasonic transmitter is electrically connected to the electric control box 3 through a wire, thereby removing bubbles on the surface of the server while reducing damage to the server hardware caused by the ultrasonic wave.

[0055] A hardware mounting plate 52 is fixedly connected to the top of the mounting base 51. The hardware mounting plate 52 is made of stainless steel. A fluororubber pad is fixedly connected to the back of the hardware mounting plate 52 for insulation. A vibration absorbing stabilization frame 54 is fixedly connected to the top of the hardware mounting plate 52. The vibration absorbing stabilization frames 54 are fixedly connected by springs. Temperature probes are fixedly connected to the front of the vibration absorbing stabilization frame 54 and the top of the mounting base 51. The temperature probes are electrically connected to the electrical control box 3 through wires.

[0056] When in use, before starting the device, the server hardware is mounted on the back of the hardware mounting plate 52, and then the coolant is passed through to start the device;

[0057] During the operation of the device, the temperature probe monitors the temperature data of various locations inside the hardware installation plate 52 in real time. When the temperature on the surface of the server hardware rises and changes too quickly, the hardware installation plate 52 feeds the data back to the electric control box 3, which controls the vibration absorbing stabilization frame 54 at the corresponding position to start. The ultrasonic transmitter emits ultrasonic waves in a sweeping frequency mode to remove bubbles on the surface of the server hardware. When the temperature change data returns to the normal range, the vibration absorbing stabilization frame 54 stops working.

[0058] During the operation of the vibration-absorbing stabilization frame 54 and the operation of Examples 1 and 2, the flow of ultrasound and coolant may cause slight vibrations in the hardware mounting plate 52. Part of the vibration is transmitted to the hardware mounting plate 52 and then to the vibration-absorbing stabilization frame 54 and the spring connected to the vibration-absorbing stabilization frame 54, thereby reducing the adverse effects caused by the vibration.

[0059] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A storage and operation device for a single-phase immersion cooling liquid, comprising a cabinet (1), the cabinet (1) comprising a cabinet body (11), a single-phase heat dissipation linkage mechanism (2) being fixedly connected to the back of the cabinet body (11), the single-phase heat dissipation linkage mechanism (2) comprising a cooling liquid circulation pump (21), the cooling liquid circulation pump (21) being fixedly connected to the back of the cabinet body (11), characterized in that: The back of the cabinet (1) is fixedly connected to an electric control box (3), and the bottom of the cabinet (11) is fixedly connected to a magnetic disturbance mechanism (4); The magnetic disturbance mechanism (4) comprises: A vertical drive electromagnet (41), wherein the vertical drive electromagnet (41) is fixedly connected to the bottom of the cabinet (11); A magnetically embedded impeller (42), the magnetically embedded impeller (42) comprising magnetically embedded blades (421), the magnetically embedded blades (421) being rotatably connected to the bottom of the inner wall of the cabinet (11); A horizontal drive electromagnet (43), wherein the horizontal drive electromagnet (43) is fixedly connected to the bottom of the inner wall of the cabinet (11).

2. The storage and operation device for a single-phase immersion cooling liquid according to claim 1, characterized in that: The top of the coolant circulation pump (21) is connected to a transmission pipe, and the transmission pipe of the coolant circulation pump (21) is fixedly connected to the back of the cabinet (11). The surface of the transmission pipe on the back of the coolant circulation pump (21) is fixedly connected to a liquid-water heat exchange block (22), and the bottom of the liquid-water heat exchange block (22) is connected to an L-shaped through hole, and the other end of the through hole is located on the left side of the liquid-water heat exchange block (22).

3. The storage and operation device for a single-phase immersion cooling liquid according to claim 2, characterized in that: The back of the cabinet (11) is fixedly connected to a heat exchange assembly (23), the heat exchange assembly (23) comprising a heat sink (231), the interior of the heat sink (231) being fixedly connected to a three-dimensional circulation pipe (232), the three-dimensional circulation pipe (232) being fixedly connected to the interior of an L-shaped through hole of the liquid-water heat exchange block (22), the bottom of the three-dimensional circulation pipe (232) being connected to a U-shaped pipe, the U-shaped pipe being fixedly connected to the bottom of the cabinet (11), the U-shaped pipe being located outside the vertical drive electromagnet (41), and the three-dimensional circulation pipe (232) being connected to a water pump.

4. The storage and operation device for a single-phase immersion cooling liquid according to claim 3, characterized in that: The front side of the coolant circulation pump (21) is connected to a linkage spoiler assembly (24) through a transmission pipe. The linkage spoiler assembly (24) includes a connecting box (241). The connecting box (241) is connected to the transmission pipe of the coolant circulation pump (21). A hydraulic crankshaft (242) is rotatably connected inside the connecting box (241). A blade is fixedly connected to the surface of the hydraulic crankshaft (242). An eccentric rod is fixedly connected to the right side of the hydraulic crankshaft (242). The right side of the hydraulic crankshaft (242) is rotatably connected to a triangular joint (243) through the eccentric rod. The bottom of the triangular joint (243) is fixedly connected to a vertical blade plate (244).

5. The storage and operation device for a single-phase immersion cooling liquid according to claim 1, characterized in that: The embedded magnetic blade (421) comprises a blade, a permanent magnet is embedded in the interior of the embedded magnetic blade (421), the embedded magnetic blade (421) is slidably connected to the bottom of the inner wall of the cabinet (11), the embedded magnetic blade (421) is located directly above the vertical drive electromagnet (41), a permanent magnet is embedded in the interior of the rotating shaft of the embedded magnetic blade (421), a transverse spoiler (422) is fixedly connected to the outer surface of the embedded magnetic blade (421), and a vertical blade is fixedly connected inside the transverse spoiler (422).

6. The storage and operation device for a single-phase immersion cooling liquid according to claim 5, characterized in that: The vertical drive electromagnet (41) is fed with single-phase alternating current, and the horizontal drive electromagnet (43) is located outside the embedded magnetic impeller (42), and the horizontal drive electromagnet (43) is fed with three-phase alternating current.

7. The storage and operation device for a single-phase immersion cooling liquid according to claim 1, characterized in that: A parallel debubble mechanism (5) is fixedly connected to the bottom of the inner wall of the cabinet (11), and the parallel debubble mechanism (5) includes a mounting base (51), a circular through hole is fixedly connected to the top of the mounting base (51), the bottom of the mounting base (51) is fixedly connected to the top of the embedded magnetic blade (421) via a spring, and an ultrasonic debubble array (53) is fixedly connected to the top of the mounting base (51), and the ultrasonic debubble array (53) includes an ultrasonic transmitter.

8. The single-phase immersion cooling liquid storage and operation device according to claim 7, characterized in that: The top of the mounting base (51) is fixedly connected to a hardware mounting plate (52), the top of the hardware mounting plate (52) is fixedly connected to a vibration absorbing stabilizing frame (54), the vibration absorbing stabilizing frames (54) are fixedly connected to each other via springs, the front of the vibration absorbing stabilizing frame (54) and the top of the mounting base (51) are fixedly connected to temperature probes, and the temperature probes are electrically connected to the electric control box (3) via wires.

Citation Information

Patent Citations

  • Device for protecting electronic components in immersed liquid cooling

    CN218446592U