Liquid-cooling liquid homogenizer and liquid-cooling radiator using liquid-cooling liquid homogenizer

Abstract

The invention discloses a liquid-cooling liquid uniformizing device which comprises a liquid-cooling liquid uniformizing box, and a liquid uniformizing and distributing assembly is arranged in the liquid-cooling liquid uniformizing box. The liquid homogenizing and shunting assembly comprises a second baffle plate arranged in the liquid cooling and homogenizing box, and a first baffle plate, a first shunting plate, a second shunting plate, a third shunting plate, a fourth shunting plate, a fifth shunting plate, a third baffle plate and a fourth baffle plate which are used for the flowing of cooling liquid in the liquid cooling and homogenizing box; and uniform distribution of the cooling liquid is facilitated, the cooling liquid is divided, the runoff volume of each path is stabilized, flowing balance and coordination of the cooling liquid are guaranteed, and the heat dissipation stability and efficiency are improved.

Description

Technical Field

[0001] The invention relates to a liquid cooling radiator, in particular to a liquid cooling liquid equalizer and a liquid cooling radiator using the liquid cooling liquid equalizer. Background Art

[0002] Nowadays, with the rapid development of network technology, electronic components are becoming increasingly integrated, miniaturized, and high-powered, which puts higher requirements on the heat dissipation of electronic components. Traditional air cooling technology can no longer meet the heat dissipation needs of existing data centers and other high-power occasions. Currently, data centers are gradually adopting liquid cooling for heat dissipation.

[0003] The common liquid cooling is relatively simple, mainly composed of basic components such as coolant, pump, heat pipe and radiator. The coolant flows through the heating element under the action of the pump, absorbs heat and enters the radiator, dissipates the heat through the heat exchange between the radiator and the air, and then returns to the heating element to continue the cycle;

[0004] Although the coolant flows through the heating element under the action of the pump and enters the radiator after absorbing heat, it can dissipate heat for the electronic components. However, the distribution of the coolant in the pipes and the radiator is often not uniform. The coolant may flow too fast or too slow locally, resulting in uneven heat dissipation, excessive heat dissipation in some areas, and insufficient heat dissipation in some areas, affecting the heat dissipation efficiency of the entire system. Summary of the invention

[0005] In order to solve the defects in the prior art, the present invention provides a liquid-cooled liquid equalizer, comprising a liquid-cooled liquid equalizer tank;

[0006] The liquid-cooled liquid balancing tank is provided with a liquid balancing flow distribution component inside, and the liquid balancing flow distribution component includes a second baffle plate provided inside the liquid-cooled liquid balancing tank and a first baffle plate, a first flow distribution plate, a second flow distribution plate, a third flow distribution plate, a fourth flow distribution plate, a fifth flow distribution plate, a third baffle plate and a fourth baffle plate for the flow of coolant inside the liquid-cooled liquid balancing tank;

[0007] The surface of the first baffle is provided with a flow-dividing liquid inlet assembly, and the flow-dividing liquid inlet assembly includes a fifth connecting pipe installed inside the first baffle, a sixth connecting pipe arranged below the fifth connecting pipe, and a fifth connecting pipe for evenly diverting the coolant inside the liquid-cooling equalizing tank, a second spring, a first baffle ring, a first connecting rod, a first baffle bar, a first baffle plate, a sixth connecting pipe, a second baffle plate, a second connecting rod, a second baffle bar, a second baffle ring and a third spring;

[0008] An exhaust assembly is provided on the surface of the liquid-cooled liquid balancing tank, and the exhaust assembly includes a seventh connecting pipe installed on the surface of the liquid-cooled liquid balancing tank, a rubber sealing ring sleeve for discharging the gas inside the liquid-cooled liquid balancing tank, a built-in sealing shaft, a bottom rubber connecting rod, a floating block and a longitudinal rod.

[0009] As a preferred technical solution of the present invention, the liquid-cooled liquid equalizing box is internally fixedly connected with a second baffle, a first diverter plate, a second diverter plate, a third diverter plate, a fourth diverter plate, a fifth diverter plate, a third baffle and a fourth baffle, the third baffle is located between the fourth baffle and the second baffle, the first diverter plate, the third diverter plate and the fifth diverter plate are respectively fixedly connected with the second baffle and the third baffle at both ends, the first diverter plate is located above the third diverter plate, the third diverter plate is located above the fifth diverter plate, the second diverter plate is located between the first diverter plate and the third diverter plate, and one end of the second diverter plate is fixedly connected to the third baffle, and a gap is left between the other end of the second diverter plate and the second baffle, the fourth diverter plate is located below the fifth diverter plate, one end of the fourth diverter plate is fixedly connected to the third baffle, and a gap is left between the other end of the fourth diverter plate and the second baffle, the liquid-cooled liquid equalizing box is internally slidably connected with the first baffle, and the first baffle is located on the side of the second baffle away from the third baffle.

[0010] As a preferred technical solution of the present invention, one side of the liquid-cooled liquid equalizing tank is fixedly connected to a liquid collecting tank, a sealing pressure plate is arranged inside the liquid collecting tank, one side of the sealing pressure plate is fixedly connected to two sliding shafts, and the surface of each sliding shaft is sleeved with a sliding cylinder, the sliding shaft and the sliding cylinder are slidably connected, the sliding cylinder and the liquid collecting tank are fixedly connected, a first spring is arranged between the two sliding shafts, and the two ends of the first spring are respectively fixedly connected to the sealing pressure plate and the liquid collecting tank.

[0011] As a preferred technical solution of the present invention, the third baffle is internally penetrated by a first connecting tube, a third connecting tube, a second connecting tube and a fourth connecting tube, the first connecting tube is located above the first diverter plate, the fourth connecting tube is located below the fourth diverter plate, the second connecting tube is located between the third diverter plate and the fifth diverter plate, the third connecting tube is located between the second diverter plate and the third diverter plate, the first connecting tube and the second connecting tube are respectively penetrated and inserted in the surface of the fourth baffle, the third connecting tube and the fourth connecting tube are respectively inserted in the through groove opened in the fourth baffle, and respectively penetrate the adjacent side of the liquid cooling equalizing tank and the liquid collecting tank, and are inserted in the liquid collecting tank, and the ends of the third connecting tube and the fourth connecting tube away from the third baffle are respectively fitted with one side of the sealing pressure plate.

[0012] As a preferred technical solution of the present invention, a fourth liquid inlet hole and a third liquid inlet hole are provided on the surface of the third baffle plate, the fourth liquid inlet hole is close to the bottom of the first diverter plate, the third liquid inlet hole is close to the bottom of the fifth diverter plate, and the first liquid inlet hole and the second liquid inlet hole are provided on the surface of the fourth baffle plate.

[0013] As a preferred technical solution of the present invention, a fifth connecting tube is inserted into the first mounting hole opened in the first baffle, the fifth connecting tube is fixedly connected to the first baffle, the fifth connecting tube transversely penetrates the second baffle, the fifth connecting tube is sealingly and slidably connected to the second baffle, the fifth connecting tube is located above the first diverter plate, a first connecting rod is arranged inside the fifth connecting tube, one end of the first connecting rod is fixedly connected to the first baffle plate, the first baffle plate and one end of the fifth connecting tube fit together, one end of the fifth connecting tube away from the first baffle plate is fixedly connected to the second spring, one end of the second spring away from the fifth connecting tube is fixedly connected to the first baffle ring, four first built-in connecting rods are fixedly connected inside the first baffle ring, and one end of the first built-in connecting rod away from the first baffle ring is fixedly connected to the first connecting rod, a first baffle bar is fixedly connected inside the liquid-cooled liquid equalizing tank, the first baffle bar and one end of the first connecting rod fit together, a first through hole is opened on the upper surface of the liquid-cooled liquid equalizing tank, and the first through hole is close to one side of the second baffle.

[0014] As a preferred technical solution of the present invention, a sixth connecting pipe is inserted into the second mounting hole opened in the first baffle, the sixth connecting pipe is fixedly connected to the first baffle, the sixth connecting pipe is close to the bottom surface of the third diverter plate, the sixth connecting pipe transversely penetrates the second baffle, the sixth connecting pipe is sealingly and slidingly connected to the second baffle, a second connecting rod is arranged inside the sixth connecting pipe, one end of the second connecting rod is fixedly connected to the second baffle plate, the second baffle plate and one end of the sixth connecting pipe are fitted together, the end of the sixth connecting pipe away from the second baffle plate is fixedly connected to the third spring, the end of the third spring away from the sixth connecting pipe is fixedly connected to the second baffle ring, four second built-in connecting rods are fixedly connected inside the second baffle ring, and the ends of the second built-in connecting rods away from the second baffle ring are all fixedly connected to the second connecting rod, a second baffle bar is fixedly connected to the bottom surface of the third diverter plate, and the second baffle bar and one end of the second connecting rod are fitted together.

[0015] As a preferred technical solution of the present invention, a through air hole is provided inside the fourth baffle, a seventh connecting tube is inserted into the third mounting hole provided on the upper surface of the liquid-cooled equalizing tank, the seventh connecting tube and the liquid-cooled equalizing tank are fixedly connected, the interior of the seventh connecting tube is fixedly connected with a rubber sealing ring sleeve, a longitudinal rod is provided inside the rubber sealing ring sleeve, the top end of the longitudinal rod is fixedly connected with an upper support rod, the upper support rod is located above the seventh connecting tube, the bottom end of the longitudinal rod is fixedly connected with a built-in sealing shaft, the bottom end of the built-in sealing shaft is fixedly connected with a bottom rubber connecting rod, the bottom end of the bottom rubber connecting rod is fixedly connected with a floating block, side plates are respectively inserted into two side slide grooves symmetrically provided on the surface of the longitudinal rod, the side plates and the longitudinal rod are slidably connected, and the side plates and the seventh connecting tube are fixedly connected.

[0016] As a preferred technical solution of the present invention, it also includes a circulation component arranged on the surface of the liquid-cooled liquid equalizing tank, the circulation component includes a first delivery pipe, a water pump, a second delivery pipe, a bending pipe and a liquid storage tank, the surface of the liquid-cooled liquid equalizing tank is fixedly connected to the liquid storage tank, a water pump is installed on one side of the liquid storage tank, a bending pipe is installed on the liquid inlet end of the water pump, and the first delivery pipe is installed on the liquid outlet end of the water pump, the end of the first delivery pipe away from the water pump is inserted on one side of the liquid-cooled liquid equalizing tank and is connected to the interior of the liquid-cooled liquid equalizing tank, the end of the bending pipe away from the water pump is inserted on one side of the liquid storage tank and is connected to the interior of the liquid storage tank, the second delivery pipe is inserted on the side of the liquid storage tank away from the water pump, the other end of the second delivery pipe is inserted on the side of the collecting tank away from the liquid-cooled liquid equalizing tank, and the collecting tank is connected to the interior of the liquid storage tank through the second delivery pipe.

[0017] As a preferred technical solution of the present invention, the circulation component also includes a liquid inlet pipe and cooling fins. The liquid inlet pipe is installed in the slot opened on the upper surface of the liquid storage tank, and cooling fins are respectively inserted in the square grooves equidistantly opened on the surface of the liquid-cooled liquid equalizing tank. The cooling fins are fixedly connected to the liquid-cooled liquid equalizing tank, and the cooling fins are located at one end inside the liquid-cooled liquid equalizing tank, close to the fourth baffle and away from the third baffle.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The provision of a liquid equalizing and diverting assembly is conducive to the multi-level and multi-path guidance and diversion of the coolant in the liquid cooling equalizing tank, so that the coolant can be evenly distributed in the entire equalizing tank, avoiding the coolant from concentrating on a certain local area, ensuring that each heat dissipation part can obtain sufficient and uniform coolant supply, thereby achieving efficient and uniform heat dissipation.

[0020] 2. A diverter liquid inlet assembly is provided, which is beneficial for the coolant to flow along the inside of the fifth connecting tube and the sixth connecting tube when the coolant is filled in the space formed by the first baffle and the liquid-cooled equalizing tank, thereby making the flow rate of the coolant in the fifth connecting tube and the sixth connecting tube the same, thereby achieving uniform distribution of the coolant.

[0021] 3. An exhaust component is provided, and the seventh connecting pipe and the through air hole are used to timely discharge the gas in the liquid cooling tank to eliminate air resistance, ensure smooth flow of coolant and sufficient heat dissipation. With the help of the floating block, the relevant components are driven by the rising liquid level, so that the built-in sealing shaft is inserted into the rubber sealing ring sleeve to achieve automatic sealing, prevent coolant leakage, improve safety and reliability, and help efficient heat dissipation.

[0022] 4. A circulation component is provided, which provides power through a water pump to drive the coolant to circulate stably between the liquid cooling equalizer, the liquid storage tank and the connecting pipes to ensure continuous heat dissipation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0024] In the attached picture:

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 For the present invention Figure 1 Sectional view at AA in the middle;

[0027] Figure 3 For the present invention Figure 2 The enlarged view of point A in the middle;

[0028] Figure 4 For the present invention Figure 2 The enlarged view of point B in the middle;

[0029] Figure 5 For the present invention Figure 2 Enlarged view of point C in the middle;

[0030] Figure 6 It is a schematic structural diagram of the sealing pressing plate and the first spring in the present invention;

[0031] Figure 7 It is a schematic diagram of the structure of the second baffle and the first diverter plate in the present invention;

[0032] Figure 8 It is a schematic diagram of the structure of the fifth connecting pipe and the second baffle in the present invention;

[0033] Fig. 9 It is a schematic diagram of the structure of the bending pipe and the liquid storage tank in the present invention;

[0034] Fig.10 It is a schematic diagram of the structure of the fifth connecting pipe and the second spring in the present invention;

[0035] Fig.11 It is a structural schematic diagram of the first connecting rod and the first baffle in the present invention;

[0036] Fig.12 It is a schematic diagram of the structure of the side panels and the longitudinal rods in the present invention;

[0037] Fig.13 It is a structural schematic diagram of the first spring and the sealing pressure plate in the present invention;

[0038] In the figure:

[0039] 1. Liquid-cooled equalizing tank; 2. Liquid-equalizing flow distribution assembly; 21. First baffle; 22. Second baffle; 23. First flow distribution plate; 24. Second flow distribution plate; 25. Third flow distribution plate; 26. Fourth flow distribution plate; 27. Fifth flow distribution plate; 28. Third baffle; 29. ​​Fourth baffle; 210. First connecting pipe; 211. Second connecting pipe; 212. First liquid inlet hole; 213. Second liquid inlet hole; 214. Third connecting pipe; 215. Fourth connecting pipe; 216. Sealing plate; 217. First spring; 218. Sliding shaft; 219. Sliding cylinder; 220. Liquid collecting box; 221. Third liquid inlet hole; 222. Fourth liquid inlet hole; 3. Flow distribution and liquid inlet assembly; 31. First through hole; 32. First mounting hole; 33. Fifth connecting pipe; 34. Second spring; 35. First retaining ring; 36. First A built-in connecting rod; 37, a first connecting rod; 38, a first baffle; 39, a first baffle plate; 310, a second mounting hole; 311, a sixth connecting pipe; 312, a second baffle plate; 313, a second connecting rod; 314, a second baffle; 315, a second built-in connecting rod; 316, a second baffle ring; 317, a third spring; 4, an exhaust assembly; 41, a seventh connecting pipe; 42, a rubber sealing ring sleeve; 43, an upper support rod; 44, a built-in sealing shaft; 45, a side plate; 46, a bottom rubber connecting rod; 47, a floating block; 48, a through-hole; 49, a third mounting hole; 410, a longitudinal rod; 411, a side slide; 5, a circulation assembly; 51, a first delivery pipeline; 52, a water pump; 53, a liquid inlet pipe; 54, a second delivery pipeline; 55, a heat sink fin; 56, a bent pipe; 57, a liquid storage tank. DETAILED DESCRIPTION

[0040] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0041] Embodiment 1

[0042] like Figure 1 , Figure 2 , Figure 5 , Figure 6 , Figure 7 and Fig.13 As shown, the present invention provides a technical solution, a liquid-cooled liquid equalizer, comprising a liquid-cooled liquid equalizer tank 1;

[0043] The interior of the liquid-cooled equalizing tank 1 is provided with a liquid-equalizing flow distribution component 2, which includes a first baffle 21, a second baffle 22, a first flow distribution plate 23, a second flow distribution plate 24, a third flow distribution plate 25, a fourth flow distribution plate 26, a fifth flow distribution plate 27, a third baffle 28, a fourth baffle 29, a first connecting pipe 210, a second connecting pipe 211, a third connecting pipe 214, a fourth connecting pipe 215, a sealing pressure plate 216, a first spring 217, a sliding shaft 218, a sliding cylinder 219 and a liquid collecting tank 220. The interior of the liquid-cooled equalizing tank 1 is fixedly connected with the second baffle 22, the first flow distribution plate 23, the second flow distribution plate 24, the third flow distribution plate 25, the fourth flow distribution plate 26, the fifth flow distribution plate 27, the third baffle 28 and the fourth baffle 29. The third baffle 28 is located between the fourth baffle 29 and the second baffle 22. The two ends of the plate 23, the third diverter plate 25 and the fifth diverter plate 27 are fixedly connected to the second baffle plate 22 and the third baffle plate 28 respectively. The first diverter plate 23 is located above the third diverter plate 25, and the third diverter plate 25 is located above the fifth diverter plate 27. The second diverter plate 24 is located between the first diverter plate 23 and the third diverter plate 25, and one end of the second diverter plate 24 is fixedly connected to the third baffle plate 28, and a gap is left between the other end of the second diverter plate 24 and the second baffle plate 22. The fourth diverter plate 26 is located below the fifth diverter plate 27, one end of the fourth diverter plate 26 is fixedly connected to the third baffle plate 28, and a gap is left between the other end of the fourth diverter plate 26 and the second baffle plate 22. The first baffle plate 21 is slidably connected to the inside of the liquid-cooled equalizing tank 1, and the first baffle plate 21 is located on the side of the second baffle 22 away from the third baffle 28.

[0044] One side of the liquid-cooled liquid equalizing tank 1 is fixedly connected to a liquid collecting tank 220, and a sealing pressure plate 216 is arranged inside the liquid collecting tank 220. Two sliding shafts 218 are fixedly connected to one side of the sealing pressure plate 216, and a sliding cylinder 219 is sleeved on the surface of each sliding shaft 218. The sliding shaft 218 and the sliding cylinder 219 are slidably connected, and the sliding cylinder 219 and the liquid collecting tank 220 are fixedly connected. A first spring 217 is arranged between the two sliding shafts 218, and the two ends of the first spring 217 are fixedly connected to the sealing pressure plate 216 and the liquid collecting tank 220 respectively.

[0045] The interior of the third baffle plate 28 is penetrated by a first communicating tube 210, a third communicating tube 214, a second communicating tube 211 and a fourth communicating tube 215. The first communicating tube 210 is located above the first diverter plate 23, the fourth communicating tube 215 is located below the fourth diverter plate 26, the second communicating tube 211 is located between the third diverter plate 25 and the fifth diverter plate 27, the third communicating tube 214 is located between the second diverter plate 24 and the third diverter plate 25, the first communicating tube 210 and the second communicating tube 211 are respectively penetrated and inserted in the surface of the fourth baffle plate 29, the third communicating tube 214 and the fourth communicating tube 215 are respectively inserted in the through grooves opened in the fourth baffle plate 29, and respectively penetrate the adjacent side of the liquid cooling equalizing tank 1 and the liquid collecting tank 220, and are inserted in the interior of the liquid collecting tank 220, and the ends of the third communicating tube 214 and the fourth communicating tube 215 away from the third baffle plate 28 are respectively fitted with one side of the sealing pressure plate 216.

[0046] A fourth liquid inlet hole 222 and a third liquid inlet hole 221 are formed on the surface of the third baffle plate 28. The fourth liquid inlet hole 222 is close to the bottom of the first diverter plate 23, and the third liquid inlet hole 221 is close to the bottom of the fifth diverter plate 27. A first liquid inlet hole 212 and a second liquid inlet hole 213 are formed on the surface of the fourth baffle plate 29.

[0047] Embodiment 2

[0048] like Figure 2 , Figure 3 , Figure 4 , Figure 8 , Fig.10 and Fig.11As shown, the surface of the first baffle plate 21 is provided with a split liquid inlet component 3, and the split liquid inlet component 3 includes a fifth connecting pipe 33, a second spring 34, a first baffle ring 35, a first connecting rod 37, a first baffle bar 38, a first baffle plate 39, a sixth connecting pipe 311, a second baffle plate 312, a second connecting rod 313, a second baffle bar 314, a second baffle ring 316 and a third spring 317. The fifth connecting pipe 33 is inserted into the first mounting hole 32 opened inside the first baffle plate 21, and the fifth connecting pipe 33 is fixedly connected to the first baffle plate 21, and the fifth connecting pipe 33 transversely penetrates the second baffle plate 22. The fifth connecting pipe 33 is sealingly and slidably connected to the second baffle plate 22, and the fifth connecting pipe 33 is located above the first diverter plate 23. The interior of the fifth connecting pipe 33 is provided with a A connecting rod 37, one end of the first connecting rod 37 is fixedly connected to the first baffle plate 39, the first baffle plate 39 and one end of the fifth connecting tube 33 are fitted together, the end of the fifth connecting tube 33 away from the first baffle plate 39 is fixedly connected to the second spring 34, the end of the second spring 34 away from the fifth connecting tube 33 is fixedly connected to the first baffle ring 35, the interior of the first baffle ring 35 is fixedly connected with four first built-in connecting rods 36, and the ends of the first built-in connecting rods 36 away from the first baffle ring 35 are fixedly connected to the first connecting rod 37, the interior of the liquid-cooled liquid equalizing tank 1 is fixedly connected with the first baffle bar 38, the first baffle bar 38 and one end of the first connecting rod 37 are fitted together, and a first through hole 31 is opened on the upper surface of the liquid-cooled liquid equalizing tank 1, and the first through hole 31 is close to the side of the second baffle plate 22.

[0049] A sixth connecting pipe 311 is inserted into the second mounting hole 310 provided inside the first baffle plate 21. The sixth connecting pipe 311 is fixedly connected to the first baffle plate 21. The sixth connecting pipe 311 is close to the bottom surface of the third diverter plate 25. The sixth connecting pipe 311 horizontally penetrates the second baffle plate 22. The sixth connecting pipe 311 is sealed and slidably connected to the second baffle plate 22. A second connecting rod 313 is provided inside the sixth connecting pipe 311. One end of the second connecting rod 313 is fixedly connected to the second baffle plate 312. The second baffle plate 312 and one end of the sixth connecting pipe 311 The third spring 317 is fixedly connected to one end of the sixth connecting tube 311 away from the second baffle plate 312, and the second spring 317 is fixedly connected to one end of the sixth connecting tube 311 away from the second baffle ring 316. Four second built-in connecting rods 315 are fixedly connected inside the second baffle ring 316, and one end of the second built-in connecting rods 315 away from the second baffle ring 316 is fixedly connected to the second connecting rod 313. The bottom surface of the third diverter plate 25 is fixedly connected to the second baffle bar 314, and the second baffle bar 314 and one end of the second connecting rod 313 are in fit.

[0050] Embodiment 3

[0051] like Figure 1 , Figure 5 and Fig.12As shown, the surface of the liquid-cooled liquid balancing tank 1 is provided with an exhaust assembly 4, and the exhaust assembly 4 includes a seventh connecting pipe 41, a rubber sealing ring sleeve 42, a built-in sealing shaft 44, a bottom rubber connecting rod 46, a floating block 47 and a longitudinal rod 410. A through air hole 48 is provided inside the fourth baffle 29, and the seventh connecting pipe 41 is inserted into the third mounting hole 49 provided on the upper surface of the liquid-cooled liquid balancing tank 1. The seventh connecting pipe 41 is fixedly connected to the liquid-cooled liquid balancing tank 1, and the interior of the seventh connecting pipe 41 is fixedly connected to the rubber sealing ring sleeve 42, and the interior of the rubber sealing ring sleeve 42 is provided with A longitudinal rod 410, the top of which is fixedly connected to an upper support rod 43, the upper support rod 43 is located above the seventh connecting tube 41, the bottom end of the longitudinal rod 410 is fixedly connected to a built-in sealing shaft 44, the bottom end of the built-in sealing shaft 44 is fixedly connected to a bottom rubber connecting rod 46, the bottom end of the bottom rubber connecting rod 46 is fixedly connected to a floating block 47, side panels 45 are respectively inserted into two side slide grooves 411 symmetrically opened on the surface of the longitudinal rod 410, the side panels 45 are slidably connected to the longitudinal rod 410, and the side panels 45 are fixedly connected to the seventh connecting tube 41.

[0052] Embodiment 4

[0053] like Figure 1 and Fig. 9 As shown, the present invention provides a technical solution, a liquid-cooled radiator, comprising a circulation component 5 arranged on the surface of a liquid-cooled liquid balancing tank 1, the circulation component 5 comprising a first delivery pipeline 51, a water pump 52, a second delivery pipeline 54, a bending pipe 56 and a liquid storage tank 57, the surface of the liquid-cooled liquid balancing tank 1 is fixedly connected to the liquid storage tank 57, a water pump 52 is installed on one side of the liquid storage tank 57, a bending pipe 56 is installed on the liquid inlet end of the water pump 52, a first delivery pipeline 51 is installed on the liquid outlet end of the water pump 52, and the first delivery pipeline 51 The end away from the water pump 52 is inserted into a side of the liquid-cooled equalizing tank 1 and is connected to the interior of the liquid-cooled equalizing tank 1. The end of the bent pipe 56 away from the water pump 52 is inserted into a side of the liquid storage tank 57 and is connected to the interior of the liquid storage tank 57. A second delivery pipe 54 is inserted into the side of the liquid storage tank 57 away from the water pump 52. The other end of the second delivery pipe 54 is inserted into the side of the liquid collecting tank 220 away from the liquid cooling equalizing tank 1. The liquid collecting tank 220 is connected to the interior of the liquid storage tank 57 through the second delivery pipe 54.

[0054] The circulation component 5 also includes a liquid inlet pipe 53 and heat sink fins 55. The liquid inlet pipe 53 is installed in a slot opened on the upper surface of the liquid storage tank 57. Heat sink fins 55 are respectively inserted into square grooves equidistantly opened on the surface of the liquid cooling equalizing tank 1. The heat sink fins 55 are fixedly connected to the liquid cooling equalizing tank 1. The heat sink fins 55 are located at one end inside the liquid cooling equalizing tank 1, close to the fourth baffle 29 and away from the third baffle 28.

[0055] During operation: the coolant is poured into the liquid storage tank 57 along the inside of the liquid inlet pipe 53. When appropriate coolant is added to the liquid storage tank 57, the water pump 52 is connected to an external power source, so that the side of the liquid cooling equalizing tank 1 away from the liquid storage tank 57 is in contact with the electronic components to be cooled, and the water pump 52 is started by the controller;

[0056] The operation of the water pump 52 causes the coolant inside the liquid storage tank 57 to be transported to the inside of the liquid-cooled equalizing tank 1 along the bent pipe 56 and the first delivery pipe 51. When the coolant is injected into the inside of the liquid-cooled equalizing tank 1, since the side of the first baffle plate 21 away from the second baffle plate 22 is in contact with the inner wall of the liquid-cooled equalizing tank 1, the coolant exerts a force on the first baffle plate 21 to cause the first baffle plate 21 to move toward the second baffle plate 22. At this time, the gas between the first baffle plate 21 and the second baffle plate 22 is discharged along the inside of the first through hole 31, and when the first baffle plate 21 drives the fifth connecting pipe 33 and the sixth connecting pipe 311 to move synchronously, when one end of the second connecting rod 313 abuts against the second baffle bar 314, and one end of the first connecting rod 37 abuts against the first baffle bar 38, as the first baffle plate 21 continues to move, the coolant flows into the inside of the fifth connecting pipe 33 along the gap between the first baffle plate 39 and the fifth connecting pipe 33, and the coolant flows along the sixth connecting pipe 31 1 and the gap between the second baffle plate 312 flows into the sixth connecting pipe 311. According to the Bernoulli equation, since the coolant is transported by the water pump 52, the hydraulic pressure entering the liquid-cooled equalizing tank 1 is large enough. Although the sixth connecting pipe 311 is lower than the fifth connecting pipe 33, the diameter of the sixth connecting pipe 311 is smaller than the diameter of the fifth connecting pipe 33. When the liquid pressure generated by entering the liquid-cooled equalizing tank 1, the product of the flow rate and the area inside the sixth connecting pipe 311 and the fifth connecting pipe 33 is exactly equal, then the flow rate of the liquid inside the two fifth connecting pipes 33 and the sixth connecting pipe 311 will be the same, which is conducive to making the coolant fill the space formed by the first baffle plate 21 and the liquid-cooled equalizing tank 1, so that the coolant flows along the inside of the fifth connecting pipe 33 and the sixth connecting pipe 311, and then the flow rate of the coolant inside the fifth connecting pipe 33 and the sixth connecting pipe 311 can be the same, thereby achieving uniform distribution of the coolant.

[0057] The coolant flows along the interior of the fifth connecting pipe 33 to the top of the first manifold plate 23, and flows along the interior of the first connecting pipe 210 to the side of the fourth baffle plate 29 away from the third baffle plate 28. The coolant flows along the interior of the sixth connecting pipe 311 to between the third manifold plate 25 and the fifth manifold plate 27, and flows along the interior of the second connecting pipe 211 to the side of the fourth baffle plate 29 away from the third baffle plate 28. At this time, the two coolant paths meet and mix on the side of the fourth baffle plate 29 away from the third baffle plate 28, and flow along the interior of the first liquid inlet hole 212 and the second liquid inlet hole 213 to between the third baffle plate 28 and the fourth baffle plate 29, and mix between the third baffle plate 28 and the fourth baffle plate 29 to ensure the high efficiency and uniformity of the heat dissipation process and provide a uniform cooling medium for the subsequent heat dissipation process. The coolant between the third baffle plate 28 and the fourth baffle plate 29 flows along the interior of the fourth liquid inlet hole 222 and the third liquid inlet hole 221, and flows into different areas respectively, passes through the fourth liquid inlet hole 222 The cooling liquid flows along the second manifold plate 24 and the first manifold plate 23, and flows along the end of the second manifold plate 24 away from the third baffle plate 28 to between the second manifold plate 24 and the third manifold plate 25, and flows into the interior of the third connecting pipe 214. The cooling liquid passing through the third liquid inlet hole 221 flows along the fifth manifold plate 27 and the fourth manifold plate 26, and flows along the end of the fourth manifold plate 26 away from the third baffle plate 28 to the bottom of the fourth manifold plate 26, and flows into the fourth connecting pipe 2 15, because the hydraulic pressure entering the liquid-cooling equalizing tank 1 is large enough, the coolant flows out along the inside of the third connecting pipe 214 and the fourth connecting pipe 215, and applies a force to the sealing pressing plate 216, so that the sealing pressing plate 216 squeezes the first spring 217, and the coolant flows out from the gap between the third connecting pipe 214, the fourth connecting pipe 215 and the sealing pressing plate 216, and under the action of the hydraulic pressure, the coolant flows along the inside of the second delivery pipe 54 into the inside of the liquid storage tank 57;

[0058] According to the Bernoulli equation, when the hydraulic pressure inside the liquid-cooled equalizing tank 1 is large enough, and although the third liquid inlet hole 221 is lower than the fourth liquid inlet hole 222, the aperture of the third liquid inlet hole 221 is smaller than the aperture of the fourth liquid inlet hole 222, the liquid pressure between the third baffle 28 and the fourth baffle 29 makes the product of the flow rate and the area inside the fourth liquid inlet hole 222 and the third liquid inlet hole 221 exactly equal, then the flow rate of the liquid inside the two third liquid inlet holes 221 and the fourth liquid inlet hole 222 will be the same, realizing uniform distribution of the coolant, ensuring the effect of coolant mixing, and ensuring the efficiency and uniformity of the heat dissipation process;

[0059] When the coolant flows into the side of the fourth baffle 29 away from the third baffle 28, the gas at this position flows out along the inside of the seventh connecting pipe 41, and the gas between the third baffle 28 and the fourth baffle 29 flows into the side of the fourth baffle 29 away from the third baffle 28 along the inside of the through-hole 48, thereby allowing the gas inside the liquid-cooled equalizing tank 1 to be discharged. When the height of the liquid level of the coolant on the side of the fourth baffle 29 away from the third baffle 28 reaches the position of the floating block 47, the floating block 47 rises with the rise of the liquid level under the action of buoyancy, and the rise of the floating block 47 drives the built-in sealing shaft 44 and the bottom rubber connecting rod 46 move synchronously until the built-in sealing shaft 44 is inserted into the interior of the rubber sealing ring sleeve 42. In the process of the built-in sealing shaft 44 driving the longitudinal rod 410 and the upper support rod 43 to move synchronously, the built-in sealing shaft 44 can be accurately inserted into the interior of the rubber sealing ring sleeve 42 under the action of the two side plates 45, which is conducive to the built-in sealing shaft 44 rising with the increase of the liquid level after the gas inside the liquid-cooled liquid balancing tank 1 is discharged. When the built-in sealing shaft 44 is inserted into the interior of the rubber sealing ring sleeve 42, the effect of automatically sealing the interior of the liquid-cooled liquid balancing tank 1 is achieved;

[0060] When the liquid flows to the side of the fourth baffle 29 away from the third baffle 28, it can come into contact with the coolant with uniform temperature under the action of the heat dissipation fins 55, which greatly improves the heat dissipation efficiency and effectively avoids the local overheating problem caused by uneven distribution of the coolant, thereby extending the service life of the electronic equipment and improving its performance stability.

[0061] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A liquid-cooled liquid equalizer, comprising a liquid-cooled liquid equalizer tank (1); Features: The liquid-cooled liquid balancing tank (1) is provided with a liquid balancing flow distribution component (2) inside, and the liquid balancing flow distribution component (2) comprises a second baffle (22) arranged inside the liquid-cooled liquid balancing tank (1) and a first baffle (21), a first flow distribution plate (23), a second flow distribution plate (24), a third flow distribution plate (25), a fourth flow distribution plate (26), a fifth flow distribution plate (27), a third baffle (28) and a fourth baffle (29) for the flow of coolant inside the liquid-cooled liquid balancing tank (1); A flow-dividing liquid inlet assembly (3) is arranged on the surface of the first baffle (21), and the flow-dividing liquid inlet assembly (3) comprises a fifth connecting pipe (33) installed inside the first baffle (21), a sixth connecting pipe (311) arranged below the fifth connecting pipe (33), and the fifth connecting pipe (33) used for evenly diverting the cooling liquid inside the liquid-cooling equalizing tank (1), a second spring (34), a first baffle ring (35), a first connecting rod (37), a first baffle bar (38), a first baffle plate (39), a sixth connecting pipe (311), a second baffle plate (312), a second connecting rod (313), a second baffle bar (314), a second baffle ring (316) and a third spring (317); The surface of the liquid-cooled equalizing tank (1) is provided with an exhaust assembly (4), and the exhaust assembly (4) includes a seventh connecting pipe (41) installed on the surface of the liquid-cooled equalizing tank (1) and a rubber sealing ring sleeve (42) for discharging the internal gas of the liquid-cooled equalizing tank (1), a built-in sealing shaft (44), a bottom rubber connecting rod (46), a floating block (47) and a longitudinal rod (410).

2. A liquid-cooled liquid homogenizer according to claim 1, characterized in that: The liquid-cooled liquid equalizing box (1) is internally fixedly connected with a second baffle (22), a first diverter plate (23), a second diverter plate (24), a third diverter plate (25), a fourth diverter plate (26), a fifth diverter plate (27), a third baffle plate (28) and a fourth baffle plate (29); the third baffle plate (28) is located between the fourth baffle plate (29) and the second baffle plate (22); the first diverter plate (23), the third diverter plate (25) and the fifth diverter plate (27) are respectively fixedly connected to the second baffle plate (22) and the third baffle plate (28); the first diverter plate (23) is located above the third diverter plate (25); the third diverter plate (25) is located above the fifth diverter plate (27); The second diverter plate (24) is located between the first diverter plate (23) and the third diverter plate (25), and one end of the second diverter plate (24) is fixedly connected to the third baffle plate (28), and a gap is left between the other end of the second diverter plate (24) and the second baffle plate (22). The fourth diverter plate (26) is located below the fifth diverter plate (27), and one end of the fourth diverter plate (26) is fixedly connected to the third baffle plate (28), and a gap is left between the other end of the fourth diverter plate (26) and the second baffle plate (22). The liquid-cooled equalizing tank (1) is internally slidably connected with a first baffle plate (21), and the first baffle plate (21) is located on the side of the second baffle plate (22) away from the third baffle plate (28).

3. The liquid-cooled liquid homogenizer according to claim 1, characterized in that: One side of the liquid-cooled liquid equalizing tank (1) is fixedly connected to a liquid collecting tank (220), a sealing pressure plate (216) is arranged inside the liquid collecting tank (220), one side of the sealing pressure plate (216) is fixedly connected to two sliding shafts (218), and the surface of each sliding shaft (218) is slidingly sleeved with a sliding cylinder (219), the sliding cylinder (219) and the liquid collecting tank (220) are fixedly connected, and a first spring (217) is arranged between the two sliding shafts (218), and the two ends of the first spring (217) are respectively fixedly connected to the sealing pressure plate (216) and the liquid collecting tank (220).

4. The liquid-cooled liquid homogenizer according to claim 1, characterized in that: A first connecting pipe (210), a third connecting pipe (214), a second connecting pipe (211) and a fourth connecting pipe (215) are inserted through the interior of the third baffle plate (28); the first connecting pipe (210) is located above the first diverter plate (23); the fourth connecting pipe (215) is located below the fourth diverter plate (26); the second connecting pipe (211) is located between the third diverter plate (25) and the fifth diverter plate (27); and the third connecting pipe (214) is located between the second diverter plate (24) and the third diverter plate (25). The first connecting tube (210) and the second connecting tube (211) are respectively inserted through the surface of the fourth baffle (29), the third connecting tube (214) and the fourth connecting tube (215) are respectively inserted in the through groove opened inside the fourth baffle (29), and respectively pass through the adjacent side of the liquid cooling equalizing tank (1) and the liquid collecting tank (220), and are inserted inside the liquid collecting tank (220), and the ends of the third connecting tube (214) and the fourth connecting tube (215) away from the third baffle (28) are respectively in contact with one side of the sealing pressure plate (216).

5. The liquid-cooled liquid homogenizer according to claim 1, characterized in that: A fourth liquid inlet hole (222) and a third liquid inlet hole (221) are provided on the surface of the third baffle plate (28); the fourth liquid inlet hole (222) is close to the bottom of the first diverter plate (23); the third liquid inlet hole (221) is close to the bottom of the fifth diverter plate (27); and a first liquid inlet hole (212) and a second liquid inlet hole (213) are provided on the surface of the fourth baffle plate (29).

6. The liquid-cooled liquid homogenizer according to claim 1, characterized in that: A fifth connecting tube (33) is inserted into a first mounting hole (32) provided inside the first baffle (21); the fifth connecting tube (33) is fixedly connected to the first baffle (21); the fifth connecting tube (33) passes through the second baffle (22) transversely; the fifth connecting tube (33) is sealingly and slidably connected to the second baffle (22); the fifth connecting tube (33) is located above the first diverter plate (23); a first connecting rod (37) is provided inside the fifth connecting tube (33); one end of the first connecting rod (37) is fixedly connected to a first baffle plate (39); the first baffle plate (39) and one end of the fifth connecting tube (33) are in contact with each other; the fifth connecting tube (33) is sealed and slidably connected to the second baffle plate (22); the fifth connecting tube (33) is located above the first diverter plate (23); a first connecting rod (37) is fixedly connected to a first baffle plate (39) at one end; the first baffle plate (39) and one end of the fifth connecting tube (33) are in contact with each other; One end of the five connecting tubes (33) away from the first baffle plate (39) is fixedly connected to a second spring (34), one end of the second spring (34) away from the fifth connecting tube (33) is fixedly connected to a first baffle ring (35), four first built-in connecting rods (36) are fixedly connected inside the first baffle ring (35), and one end of the first built-in connecting rods (36) away from the first baffle ring (35) is fixedly connected to the first connecting rod (37), the liquid-cooled liquid equalizing tank (1) is fixedly connected to a first baffle bar (38), the first baffle bar (38) and one end of the first connecting rod (37) are in contact with each other, and a first through hole (31) is provided on the upper surface of the liquid-cooled liquid equalizing tank (1).

7. The liquid-cooled liquid homogenizer according to claim 1, characterized in that: A sixth connecting tube (311) is inserted into the second mounting hole (310) provided inside the first baffle (21); the sixth connecting tube (311) is fixedly connected to the first baffle (21); the sixth connecting tube (311) is close to the bottom surface of the third diverter plate (25); the sixth connecting tube (311) passes through the second baffle (22) transversely; the sixth connecting tube (311) is sealingly and slidably connected to the second baffle (22); a second connecting rod (313) is provided inside the sixth connecting tube (311); one end of the second connecting rod (313) is fixedly connected to the second baffle plate (312); the second baffle plate (312) and the sixth connecting tube (311) are connected to each other. ), one end of the sixth connecting tube (311) away from the second baffle (312) is fixedly connected to a third spring (317), one end of the third spring (317) away from the sixth connecting tube (311) is fixedly connected to a second baffle ring (316), four second built-in connecting rods (315) are fixedly connected inside the second baffle ring (316), and one end of the second built-in connecting rods (315) away from the second baffle ring (316) is fixedly connected to the second connecting rod (313), and the bottom surface of the third diverter plate (25) is fixedly connected to a second baffle bar (314), and the second baffle bar (314) and one end of the second connecting rod (313) are in contact with each other.

8. The liquid-cooled liquid homogenizer according to claim 1, characterized in that: A through air hole (48) is provided inside the fourth baffle (29); a seventh connecting pipe (41) is inserted into the third mounting hole (49) provided on the upper surface of the liquid-cooled equalizing tank (1); the seventh connecting pipe (41) is fixedly connected to the liquid-cooled equalizing tank (1); a rubber sealing ring sleeve (42) is fixedly connected inside the seventh connecting pipe (41); a longitudinal rod (410) is provided inside the rubber sealing ring sleeve (42); an upper support rod (43) is fixedly connected to the top of the longitudinal rod (410); the upper support rod (43) is located at the seventh connecting pipe (41). Above the connecting tube (41), the bottom end of the longitudinal rod (410) is fixedly connected to a built-in sealing shaft (44), the bottom end of the built-in sealing shaft (44) is fixedly connected to a bottom rubber connecting rod (46), the bottom end of the bottom rubber connecting rod (46) is fixedly connected to a floating block (47), and side plates (45) are respectively inserted into two side sliding grooves (411) symmetrically opened on the surface of the longitudinal rod (410), the side plates (45) and the longitudinal rod (410) are slidably connected, and the side plates (45) and the seventh connecting tube (41) are fixedly connected.

9. A liquid cooling radiator, characterized in that: The invention comprises a liquid-cooled liquid equalizer as described in any one of claims 1 to 8, and also comprises a circulation component (5) arranged on the surface of a liquid-cooled liquid equalizing tank (1), wherein the circulation component (5) comprises a first delivery pipe (51), a water pump (52), a second delivery pipe (54), a bending pipe (56) and a liquid storage tank (57), the surface of the liquid-cooled liquid equalizing tank (1) is fixedly connected to the liquid storage tank (57), a water pump (52) is installed on one side of the liquid storage tank (57), a bending pipe (56) is installed at the liquid inlet end of the water pump (52), a first delivery pipe (51) is installed at the liquid outlet end of the water pump (52), and the first delivery pipe ( The end of the bending pipe (51) away from the water pump (52) is inserted into a side of the liquid-cooled equalizing tank (1) and is connected to the interior of the liquid-cooled equalizing tank (1); the end of the bending pipe (56) away from the water pump (52) is inserted into a side of the liquid storage tank (57) and is connected to the interior of the liquid storage tank (57); a second delivery pipe (54) is inserted into the side of the liquid storage tank (57) away from the water pump (52); the other end of the second delivery pipe (54) is inserted into the side of the liquid collecting tank (220) away from the liquid-cooled equalizing tank (1); the liquid collecting tank (220) is connected to the interior of the liquid storage tank (57) through the second delivery pipe (54).

10. The liquid cooling radiator according to claim 9, characterized in that: The circulation component (5) also includes a liquid inlet pipe (53) and heat dissipation fins (55); the liquid inlet pipe (53) is installed in a slot opened on the upper surface of the liquid storage tank (57); heat dissipation fins (55) are respectively inserted into square grooves opened at equal intervals on the surface of the liquid-cooled liquid equalizing tank (1); the heat dissipation fins (55) are fixedly connected to the liquid-cooled liquid equalizing tank (1); and the heat dissipation fins (55) are located at one end of the liquid-cooled liquid equalizing tank (1) close to the fourth baffle (29) and away from the third baffle (28).

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