WO2022151763A1 - 一种浸没式散热系统以及换热方法 - Google Patents

一种浸没式散热系统以及换热方法 Download PDF

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Publication number
WO2022151763A1
WO2022151763A1 PCT/CN2021/120718 CN2021120718W WO2022151763A1 WO 2022151763 A1 WO2022151763 A1 WO 2022151763A1 CN 2021120718 W CN2021120718 W CN 2021120718W WO 2022151763 A1 WO2022151763 A1 WO 2022151763A1
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Prior art keywords
cooling liquid
heat dissipation
liquid
rotating part
gear
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PCT/CN2021/120718
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English (en)
French (fr)
Inventor
白瑞晨
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兰洋(宁波)科技有限公司
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Publication of WO2022151763A1 publication Critical patent/WO2022151763A1/zh

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/20Cooling means
    • G06F1/206Cooling means comprising thermal management
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/18Packaging or power distribution
    • G06F1/181Enclosures

Definitions

  • the invention relates to the technical field of heat dissipation of electronic equipment, in particular to an immersion heat dissipation system and a heat exchange method.
  • the heat dissipation of the PC host is mainly carried out by air cooling, that is, the CPU fan is forced to exchange airflow to dissipate heat from the main heating elements such as the CPU; at the same time, the host itself is often carried out by the power supply or the risk of a separate chassis. gas convection.
  • air cooling that is, the CPU fan is forced to exchange airflow to dissipate heat from the main heating elements such as the CPU; at the same time, the host itself is often carried out by the power supply or the risk of a separate chassis. gas convection.
  • Immersion liquid cooling technology is a technical branch of liquid cooling technology.
  • Immersion cooling refers to the direct immersion of electronic equipment in an insulating cooling liquid, and the components in the electronic equipment exchange heat directly with the cooling liquid.
  • the common immersion liquid cooling cabinet (hereinafter referred to as the liquid cooling cabinet) is designed as a container with an upper opening and a certain volume, in which multiple electronic devices can be installed and an insulating cooling liquid can be filled.
  • the cooling liquid inlet is provided with a cooling liquid outlet at the top, and the low-temperature cooling liquid is discharged from the cooling liquid outlet through the cooling liquid outlet after heat exchange with the electronic equipment in the cabinet.
  • the organization and regulation of the cooling system lead to inefficient and ineffective cooling.
  • the invention solves the problem that a common immersed liquid cooling cabinet (hereinafter referred to as a liquid cooling cabinet) is designed as a container with an upper opening and a certain volume, in which a plurality of electronic devices can be installed and an insulating cooling liquid can be filled.
  • the liquid cooling cabinet There is a cooling liquid inlet at the bottom and a cooling liquid outlet at the top.
  • the low-temperature cooling liquid is discharged from the cooling liquid outlet through the cooling liquid outlet after heat exchange with the electronic equipment in the cabinet.
  • the existing liquid cooling cabinet because there is no internal cooling Liquid flow is effectively organized and regulated, resulting in inefficient and ineffective cooling.
  • an immersion heat dissipation system comprising:
  • the medium containing casing has an opening, a medium cavity passing through the opening, a side mounting portion built in two inner side walls of the medium cavity, and a bottom mounting portion at the bottom of the medium cavity;
  • the mounting mechanism is inserted into the side mounting portion from top to bottom and the card is inserted into the bottom mounting portion to be fixed;
  • turbulence system wherein the turbulence system can be installed and fixed on the installation mechanism and located in the medium cavity to disturb;
  • a circulation system one end of which is connected to the liquid inlet of the medium holding shell, and the other end is connected to the liquid outlet of the medium holding shell, so as to perform circulating cold and heat exchange treatment on the cooling liquid.
  • cover body cooperates with the special-shaped sealing ring and is arranged into the opening part and is screwed and fixed by several bolts.
  • the spoiler system has a power mechanism fixed on the support part and a gear spoiler driven by the power mechanism.
  • the active rotating part that is matched with the driving end of the power mechanism; the active rotating part is sleeved and fixed on the output shaft of the power mechanism and is engaged with the driven rotating part; the driven rotating part and the gear disturb the flow
  • the gears are meshed with each other and can drive the gear spoiler to rotate to disturb the cooling liquid in the medium cavity to form turbulent flow.
  • the active rotating part and the driven rotating part are both gear-shaped and meshed with each other; the gear-shaped active rotating part is sleeved on the output shaft of the power mechanism;
  • the inner gear ring, the first transmission part matched with the gear-shaped driven rotating part, the rotation support part and the second transmission part coaxially matched with the first transmission part, and the second transmission part matched with the second transmission part. If the flow transmission part is disturbed, one end of the flow transmission part is matched with the second transmission part, and the other end is matched with the inner gear of the inner gear ring; the rotation support part is rotated with the rotation of the flow transmission part. turn.
  • the active rotating part is in the shape of a crank
  • the driven rotating part is in the shape of a rack.
  • One end of the active rotating part in the shape of the crank is sleeved on the output shaft of the power mechanism, and the other end is sleeved on the output shaft of the power mechanism.
  • the gear spoiler includes a first transmission part meshing with the rack-shaped driven rotating part, and a perturbation disk coaxially connected to the first transmission part; the perturbation disk There are annularly distributed if disturbing protrusions at the place.
  • the number of the side mounting portions is two and is symmetrical with each other, and the bottom mounting portion and the two side mounting portions are on the same horizontal line.
  • the medium containing shell is provided with a liquid inlet for entering the cooling liquid, a liquid outlet for outputting the cooling liquid, an outlet for entering and exiting various power lines of the components to be radiated, and various power sources for the components to be radiated.
  • the wiring part of the wire routing, the connection support part arranged on the front or the back of the medium containing shell;
  • the circulation system includes a cold row for circulating the cooling liquid, several cooling fans arranged at the cold row, and a suction device for sucking the cooling liquid; the liquid inlet is provided with a cooling fan.
  • a heat exchange method for an immersed heat dissipation system comprising the following steps:
  • Steps of coolant inlet pour the coolant from the opening until it does not cover the parts to be radiated;
  • the cooling liquid at the bottom of the medium cavity is pumped out through the suction device and transported through the conveying pipe to the cold row and the cooling fan for physical heat dissipation, and finally enters the medium chamber through the output of the cold row.
  • the external circulation system enables the medium to contain the cooling liquid in the shell to carry out physical heat dissipation outside the cavity, thereby improving the overall heat dissipation performance.
  • FIG. 1 is a schematic three-dimensional structure diagram of an immersed heat dissipation system and a heat exchange method according to the present invention
  • FIG. 2 is a schematic three-dimensional structural diagram of a medium containing shell of an immersed heat dissipation system and a heat exchange method according to the present invention
  • FIG. 3 is a schematic front view of the structure of a medium containing casing of an immersed heat dissipation system and a heat exchange method of the present invention
  • FIG. 4 is a schematic diagram of an explosion structure of a medium containing shell of an immersed heat dissipation system and a heat exchange method of the present invention
  • FIG. 5 is a schematic three-dimensional structural diagram of a medium containing casing of an immersion heat dissipation system and a heat exchange method according to the present invention
  • FIG. 6 is a bottom structural schematic diagram of a medium containing casing of an immersed heat dissipation system and a heat exchange method according to the present invention
  • FIG. 7 is a schematic three-dimensional structural diagram of a cover body of an immersed heat dissipation system and a heat exchange method according to the present invention.
  • FIG. 8 is a schematic three-dimensional structural diagram of an immersion heat dissipation system and a heat exchange method according to the present invention.
  • FIG. 9 is a schematic three-dimensional structural diagram of an immersion heat dissipation system and a heat exchange method of the present invention in which the installation mechanism cooperates with the turbulence system;
  • FIG. 10 is a schematic three-dimensional structure diagram of an immersed heat dissipation system and a turbulence system of a heat exchange method according to the present invention
  • FIG. 11 is a schematic three-dimensional structural diagram of an immersed heat dissipation system and a turbulence system of a heat exchange method according to the present invention.
  • connection may be a fixed connection, a detachable connection, or an integral connection ; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal communication of two components.
  • connection may be a fixed connection, a detachable connection, or an integral connection ; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal communication of two components.
  • an immersion heat dissipation system of the present invention includes a medium containing casing 1 , an installation mechanism 2 that is inserted into the medium containing casing 1 in a longitudinal manner, and a component to be radiated fixedly disposed on the mounting mechanism 2 , and The turbulence system 3, the cover 5 covering the medium containing shell 1, the circulation system 4 for conveying and outputting the cooling liquid, the above-mentioned medium containing shell 1 can hold the cooling liquid, and the cooling liquid is The height does not exceed the component to be radiated; wherein, the above-mentioned spoiler system 3 is fixedly arranged on the installation mechanism 2 and is in front of the component to be radiated, and the cooling liquid immersed in the component to be radiated is disturbed by the spoiler system 3, so that The cooling liquid directly in front of the component to be radiated generates turbulent flow, thereby accelerating the conduction of high-temperature coolant near the component to be radiated to the surrounding, and finally ensuring that the temperature
  • the cooling liquid used has the characteristics of good insulation, non-toxic and non-corrosive, high flash point, chemical stability, etc.
  • Typical substances that can be used as cooling liquid are: aliphatic compounds, or fats Hydrocarbons, mainly including petroleum hydrocarbons or isoparaffins, such as mineral oil, synthetic oil, etc.; silicones, including dimethylsiloxane and methylsiloxane, also known as silicone oil; Fluorocarbons mainly refer to organic compounds or polymers in which hydrogen atoms of the corresponding carbon chain are replaced by fluorine, including perfluoroalkanes, perfluorinated ammonia, hydrofluoroethers, perfluoroketones, and hydrofluorocarbons.
  • the above-mentioned medium containing housing 1 is provided with a medium cavity 102 containing cooling liquid.
  • the medium cavity 102 can accommodate the cooling liquid used for heat dissipation of the components to be radiated.
  • the above-mentioned medium housing case 1 has an opening 101 designed upward, a medium cavity 102 through which the opening 101 passes, a side mounting portion 103 built in the inner side walls of the medium cavity 102, and a medium
  • the bottom mounting portion 104 at the bottom of the cavity 102, the above-mentioned opening portion 101 is covered by the cover body 5 and further matched with a special-shaped sealing ring 51 to enhance the overall sealing performance.
  • FIG. 3 is a schematic front view of the structure of a medium containing housing of an immersed heat dissipation system and a heat exchange method according to the present invention.
  • the cable part 108 , the connection support part 109 and the bottom support part 110 are all integrally formed with the medium containing shell 1 , so the design can improve the overall strength, and make it more stable and reliable;
  • the wires are routed through the wire arrangement portion 108, the above-mentioned wire outlet portion 107 and the wire arrangement portion 108 are on the same side, and the above-mentioned connection support portion 109 is also on the same side as the wire outlet portion 107 and the wire arrangement portion 108; it should be noted that,
  • the above-mentioned wire outlet 107 is mainly used for a function of transferring various wires from the inside of the medium cavity 102 to the outside.
  • the above-mentioned wire outlet 107 is integrated in the medium containing housing 1 In and through the front or back of the above-mentioned medium containing casing 1, specifically, the above-mentioned outlet portion 107 is embedded in the medium containing casing 1 and is provided with a plurality of outgoing wires penetrating the medium containing casing 1.
  • the cover plate 6 is further covered in the outlet connection fixing part 1072, and finally the cover plate 6 is fixed on the outlet connection fixing part 1072 by several bolts, so that the sealant is further Extrusion for better sealing performance.
  • the above-mentioned wire arrangement portion 108 is mainly used to pass through and fix various wires coming out of the wire outlet portion 107 in an orderly manner, so that the positions of various wires can be effectively fixed;
  • the above-mentioned cable arrangement portion 108 includes a plurality of first oblique cable arrangement protrusions 1081 arranged on one side of the cable outlet hole 1071, a bending cable arrangement protrusion 1082 located on the lower side of the cable outlet hole 1071, and a bending cable arrangement protrusion 1082.
  • the horizontally extending cable protrusions 1083, the second obliquely extending cable protrusions 1084 and the vertically extending cable protrusions 1085 are finally electrically connected to the interface on the chassis. This design ensures that the wires are ordered in an orderly manner. The overall beauty is guaranteed.
  • the above-mentioned connecting support portion 109 is integrally formed with the medium containing housing 1, and when connected to the chassis, the reliable fixing of the medium containing housing 1 in the chassis can be improved; the above-mentioned connecting support The part 109 is in the shape of a "cross" as a whole and is filled with several connecting honeycomb parts 1091. The design of the "cross" shape can achieve higher support strength in a limited occupied area.
  • the first threaded connection part 1092 and the second threaded connection part 1093 in the several connection honeycomb parts 1091, the above-mentioned first threaded connection part 1092 and the second threaded connection part 1093 are perpendicular to each other.
  • a nut seat is embedded in the above-mentioned first threaded connection part 1092 and the second threaded connection part 1093, and a copper nut for screwing and fixing can be integrated in the nut seat, so that a nut seat is preset in this way, and subsequent installation is more convenient , after assembly, the strength is higher, so that the overall stability can also be increased, and the above-mentioned design of several connecting honeycomb parts 1091 can prevent the stress of the coolant in the cavity from being concentrated in one piece, dispersing the coolant. stress, and improve the service life of the medium containing shell 1.
  • the above-mentioned bottom support portion 110 is integrally formed with the medium containing housing 1, and is supported in the case by the bottom support portion 110.
  • the above-mentioned bottom support portion 110 has a first bottom support honeycomb portion 1101 and a set of first Two bottom support honeycomb parts 1102, the above-mentioned first bottom support honeycomb part 1101 and a group of second bottom support honeycomb parts 1102 are designed together with the honeycomb part, so that the stress of the cooling liquid in the medium cavity 102 will not be concentrated.
  • the above-mentioned cover plate 5 is made of a transparent material, and the lower side corresponding to the medium cavity 102 is provided with a cover plate honeycomb portion 52 to prevent the cooling liquid from overturning the cover plate after the medium containing shell 1 is overturned. 5 produces the dispersion of stress, effectively preventing the cooling liquid from impacting the cover body 5 .
  • the upper end of the above-mentioned medium cavity 102 is provided with a liquid inlet 105 penetrating through itself, and the lower end thereof is provided with a liquid outlet 106 penetrating itself.
  • the cooling liquid is input into the medium cavity 102 through the liquid inlet pipe assembly 44 arranged at the liquid inlet 105 , the exchanged cooling liquid is output to the circulation system 4 through the liquid outlet 106 , and continues from the inlet through the external circulation system 4 .
  • the liquid port 105 enters again.
  • the position of the above-mentioned liquid inlet 105 is located in the upper part of the medium containing shell 1, and the position of the above-mentioned liquid outlet 106 is located in the lower part of the medium containing shell 1.
  • the above-mentioned liquid inlet 105 and liquid outlet 106 are on the same side; of course, according to actual needs, the above-mentioned liquid inlet 105 and liquid outlet 106 can be respectively opened on the left and right sides of the medium containing shell 1. Both sides can realize the principle that the coolant enters and exits up and down.
  • FIG. 8 is a schematic three-dimensional structure diagram of an immersed heat dissipation system and a heat exchange method of the present invention.
  • the above-mentioned circulation system 4 is connected with the liquid inlet 105 and the liquid outlet 106 respectively, and the cooling liquid can pass through the circulation system.
  • One end of 4 is sucked out from the lower side of the medium holding shell 1, and then the pumped cooling liquid after heat dissipation is pumped from the other end of the circulation system 4 into the medium holding shell 1 again, that is, into the medium cavity.
  • the above-mentioned circulation system 4 includes a cold row 41 for circulating cooling liquid, a plurality of cooling fans 42 arranged at the cold row 41, and a suction device 43 for sucking the cooling liquid;
  • the liquid port 11 is provided with a liquid inlet pipe assembly 44 that communicates with the outlet of the cold discharge 41, and the liquid outlet 12 is provided with a liquid outlet pipe assembly 45 that communicates with the input end of the suction device 43.
  • the suction device The output end of 43 is connected with a conveying pipe 46 and communicated with the inlet of the cold row 41.
  • the above-mentioned cold row 41 is a helical pipeline, and the length of the pipeline is increased under the condition of less unit area, so that the cooling liquid can be dissipated.
  • the use of the cooling fan 42 further improves the heat dissipation effect of the cold row, and finally, the cooling liquid circulating outside can quickly cool down to normal temperature and enter the medium containing shell 1 for heat dissipation.
  • the above-mentioned installation mechanism 2 is inserted into the side installation portion 103 from top to bottom and inserted into the bottom installation portion 104 for fixing.
  • the above-mentioned installation mechanism 2 is a sheet metal part and is made of stainless steel, with Very good strength, especially its two sides are tightly held by the two side mounting parts 103, the mounting mechanism 2 is clamped by the bottom mounting part 104, and the mounting mechanism 2 can be reliably fixed by the left and right sides and the lower side
  • the components to be dissipated and the turbulence system 3 can be reliably installed on it in such a design;
  • the number of the side installation parts 103 is two and is symmetrical with each other, and the bottom installation part 104 and the two side installation parts 103 is on the same horizontal line; specifically, the above-mentioned installation mechanism 2 is designed with a middle installation position 201 for installing the component to be radiated, and the component to be radiated is screwed and fixed in the above-ment
  • the above-mentioned turbulence system 3 is fixed in the upper installation position 202 through a number of bolts, and the two sides of the above-mentioned installation mechanism 2 are tightened tightly.
  • its lower part is fixed in the bottom mounting portion 104 .
  • the main function of the above-mentioned turbulence system 3 is to disturb the cooling liquid in the medium containing the casing 1, so that the cooling liquid generates turbulent flow, thereby further improving the heat dissipation effect.
  • the above-mentioned turbulent flow The system 3 is fixed on the upper installation position 202 of the installation mechanism 2 through a support part 1 21; the fixed end 211 of the above-mentioned support part 1 21 is fixed on the upper installation position 202 by several bolts, and its matching end 212 can connect the inner gear ring.
  • the ring 231 is fixed; the above-mentioned fixed end 211 fixes the power mechanism 22 through a connecting rod 26, one end of the connecting rod 26 is fixed at the fixed end 211 by bolts, and the other end passes through the output end of the power mechanism 22 and passes through several Bolts are screwed and fixed, the output end of the above-mentioned power mechanism 22 is sleeved with a gear-shaped active rotating part 24, and the above-mentioned gear-shaped active rotating part 24 is meshed with a gear-shaped driven rotating part 25.
  • the above-mentioned one The gear-shaped driven rotating part 25 is engaged with a gear-shaped first transmission part 232 , a rotation support part 233 coaxially cooperating with the gear-shaped first transmission part 232 , and a gear-shaped second transmission part 234 .
  • the second transmission part 234 is matched with a number of gear-shaped spoiler transmission parts 235, the above-mentioned gear-shaped driven rotating part 25 is sleeved at the axis of the bearing and the stepped shaft is fixed at the fixed end 211, the above-mentioned gear
  • the driven rotating part 25 of the shape can rotate with the bearing as the center; the first transmission part 232 of the gear shape and the second transmission part 234 of the gear shape can rotate synchronously, while the second transmission part 234 of the gear shape rotates,
  • the gear-shaped spoiler transmission portion 235 meshing with it also rotates accordingly.
  • the number of the above-mentioned gear-shaped spoiler transmission portions 235 is more than three, which are respectively connected with the gear-shaped second transmission portion 234 and the inner gear ring.
  • the above-mentioned gear-shaped turbulent transmission part 235 rotates to disturb the cooling liquid in contact with it to generate turbulent flow.
  • the technical solution of this embodiment is basically the same as that of Embodiment 1.
  • the difference is that the above-mentioned active rotating part 24 is in the shape of a crank, and the driven rotating part 25 is in the shape of a rack.
  • the driven rotating part 25 of the shape is meshed with a gear rotating part 1 26, and the above-mentioned gear rotating part 1 26 is coaxially connected with the first transmission part 2300 and rotates coaxially with it;
  • one end of the above-mentioned crank-shaped active rotating part 24 is sleeved on the output shaft of the power mechanism 22, and the other end is sleeved on the rack-shaped driven rotating part 25.
  • the above-mentioned crank-shaped active rotating part 24 rotates under the rotation of the power mechanism 22, however, the above-mentioned rack-shaped driven rotating part 25 can drive the gear rotating part 1 26 meshing with it, and the above-mentioned rack-shaped driven rotating part 25 can be in the first A transmission part 2300 slides in the chute 2303 to ensure the movement path of the rack-shaped driven rotating part 25, and the rack-shaped driven rotating part 25 can reciprocate in the chute 2303, thereby realizing the turn;
  • the above-mentioned gear spoiler 23 includes a first transmission part 2300 meshing with the driven rotating part 25 in the shape of a rack, and a perturbation disc 2301 coaxially connected to the first transmission part 2300; If disturbing protrusions 2302 distributed in an annular shape are provided, the disturbing protrusions 2302 directly contact the cooling liquid, and the cooling liquid is turbulent when the disturbing disk 2301 rotates, thereby improving the cooling effect.
  • a heat exchange method for an immersed heat dissipation system comprising the following steps:
  • Steps of entering the cooling liquid pour the cooling liquid from the opening 1 until it does not cover the parts to be radiated;
  • the step of internal heat exchange the rotation of the spoiler system 3 located directly in front of the component to be dissipated makes the cooling liquid generate turbulent flow to intensify the interaction of cold and heat;
  • the cooling liquid at the bottom of the medium cavity 102 is pumped out by the suction device 43 and sent to the cold row 41 and the cooling fan 42 for physical heat dissipation through the conveying pipe 45, and finally enters the medium cavity 102 through the output of the cold row 41. .
  • the external circulation system enables the medium to contain the cooling liquid in the shell for physical heat dissipation outside the cavity, which improves the overall heat dissipation performance.

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Abstract

一种浸没式散热系统以及换热方法,其包括:一介质盛放壳体(1),其中所述介质盛放壳体(1)具有开口部(101)、与开口部(101)贯通的介质腔体(102)、内置在介质腔体(102)两内侧壁的侧安装部(103)以及介质腔体(102)底部的底安装部(104);一安装机构(2),其中所述安装机构(2)自上而下的插接入侧安装部(103)且卡介入所述底安装部(104)予以固定;一扰流系统(3),其中所述扰流系统(3)可安装固定在安装机构(2)上且位于介质腔体(102)中从而扰动;一循环系统(4),其一端连接在介质盛放壳体(1)的进液口(105)、另一端连接在介质盛放壳体(1)的出液口(106)从而对冷却液进行循环冷热交换处理。在介质盛放壳体(1)中安装扰流系统(3),对介质盛放壳体(1)中的冷却液进行扰动从而使其产生湍流,最终提高散热效果。

Description

一种浸没式散热系统以及换热方法 技术领域
本发明涉及电子设备的散热技术领域,尤其是一种浸没式散热系统以及换热方法。
背景技术
电子产品在工作时发热是常见现象,因而对于电子产品而言,散热与冷却是非常重要的保障手段。例如,对于电脑等电子产品,CPU、显卡等器件在工作时均会产生明显的高温,为确保其工作正常以及延长使用寿命,需要对其进行散热。
在传统技术中,PC主机的散热主要通过风扇进行风冷,即通过CPU风扇强制进行气流交换,以对CPU等主要发热元件进行散热;同时,主机本身也往往通过电源或是单独的机箱风险进行气体对流。随着PC性能提升,其发热量亦显著增加,上述风冷已不能满足散热要求。
浸没式液体冷却技术是液体冷却技术的一个技术分支,浸没式冷却指的是将电子设备直接浸没在绝缘的冷却液内,电子设备内的组件与冷却液直接进行热交换。常见的浸没式液体冷却机柜(以下简称液冷机柜)被设计成一种上部开口且具有一定容积的容器,其内部可以安装多台电子设备并盛有绝缘的冷却液,液冷机柜在底部设有冷却液进口,顶部设有冷却液出口,低温冷却液在机柜内与电子设备进行热交换后由冷却液出口排出机柜,但现有的液冷机柜中,由于没有对其内部的液体流动进行有效的组织和调节,导致冷却效率不高且效果不好。
发明内容
本发明解决了常见的浸没式液体冷却机柜(以下简称液冷机柜)被设计成一种上部开口且具有一定容积的容器,其内部可以安装多台电子设备并盛有绝缘的冷却液,液冷机柜在底部设有冷却液进口,顶部设有冷却液出口,低温冷却液在机柜内与电子设备进行热交换后由冷却液出口排出机柜,但现有的液冷机柜中,由于没有对其内部的液体流动进行有效的组织和调节,导致冷却效率不高且效果不好的缺陷。
本发明提供一种技术方案:一种浸没式散热系统,其包括:
一介质盛放壳体,其中所述介质盛放壳体具有开口部、与开口部贯通的介质腔体、内置在介质腔体两内侧壁的侧安装部以及介质腔体底部的底安装部;
一安装机构,其中所述安装机构自上而下的插接入侧安装部且卡介入所述底安装部予以固定;
一扰流系统,其中所述扰流系统可安装固定在安装机构上且位于介质腔体中从而扰动;
一循环系统,其一端连接在介质盛放壳体的进液口、另一端连接在介质盛放壳体的出液口从而对冷却液进行循环冷热交换处理。
进一步地、还包括盖体;所述盖体配合异型密封圈设置入所述开口部并且通过若干螺栓予以螺接固定。
进一步地、所述扰流系统具有固定在支撑部一配合的动力机构、被动力机构驱动的齿轮扰流部。
进一步地、还包括配合设置在动力机构驱动端的主动转动部;所述主动转动部套结固定在动力机构的输出轴上并且与从动转动部相啮合;所述从动转动部与齿轮扰流部相啮合且可驱动齿轮扰流部进行转动对介质腔体中的冷却液进行扰流从而形成湍流。
进一步地、所述主动转动部和从动转动部均为齿轮形状且相互啮 合;所述齿轮形状的主动转动部套接在动力机构的输出轴上;所述齿轮扰流部包括固定在支撑部一上的内齿环圈、与齿轮形状的从动转动部相配合的第一传动部、与第一传动部同轴配合的转动支撑部和第二传动部、与第二传动部相配合的若干扰流传动部;所述扰流传动部一端配合在所述第二传动部,另一端配合在所述内齿轮圈的内齿轮处;所述转动支撑部随着扰流传动部的转动而转动。
进一步地、所述主动转动部为摇柄形状,且所述从动转动部为齿条形状,所述摇柄形状的主动转动部一端套接在动力机构的输出轴上,另一端套接在齿条形状的从动转动部上;所述齿轮扰流部包括与齿条形状的从动转动部相啮合的第一传动部、与第一传动部同轴连接的扰动盘;所述扰动盘处设置有环形分布的若干扰动凸起。
进一步地、所述侧安装部的数量为两个并且相互对称,所述底部安装部与两个侧安装部为同一水平线上。
进一步地、所述介质盛放壳体内设有冷却液进入的进液口、冷却液输出的出液口、用于待散热部件各种电源线进出的出线部、用于待散热部件各种电源线走线的排线部、设置在介质盛放壳体正面或者反面的连接支撑部;
进一步地、所述循环系统包括用于冷却液循环流动的冷排、设置在冷排处的若干冷风扇以及用于抽吸冷却液的抽吸装置;所述进液口设置有与冷排的出口相连通的进液管组件,所述出液口设置有与抽吸装置的输入端相连通的出液管组件,所述抽吸装置的输出端连接有输送管与冷排的进口相连通。
一种浸没式散热系统的换热方法,该方法包括以下步骤:
冷却液进液的步骤:将冷却液从开口部倒入直到没过待散热部件为止;
内部换热的步骤:通过位于待散热部件正前方的扰流系统进行转动让冷却液产生湍流从而实现加剧冷热交互;
冷却液循环的步骤:通过抽吸装置将介质腔体底部的冷却液抽出通过输送管输送至冷排及冷风扇进行物理散热,最终通过冷排输出进入介质腔体内。
本发明的有益效果是:
1.采用一体成型的介质盛放壳体,提高了整体的强度,同时也提高了整体的密封性能;
2.在介质盛放壳体中安装扰流系统,对介质盛放壳体中的冷却液进行扰动从而使其产生湍流,最终提高散热效果;
3.外置循环系统使得介质盛放壳体内的冷却液进行腔体外以物理散热,提高整体的散热性能。
附图说明
为了更清楚地说明本发明实施例的技术方案,下面将对实施例中所需要使用的附图作简单地介绍。应当理解,以下附图仅示出了本发明的某些实施例,因此不应被看作是对范围的限定。对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他相关的附图。
图1为本发明的一种浸没式散热系统以及换热方法的立体结构示意图;
图2为本发明的一种浸没式散热系统以及换热方法的介质盛放壳体的立体结构示意图;
图3为本发明的一种浸没式散热系统以及换热方法的介质盛放壳体的主视结构示意图;
图4为本发明的一种浸没式散热系统以及换热方法的介质盛放壳体的爆炸结构示意图;
图5为本发明的一种浸没式散热系统以及换热方法的介质盛放壳体的立体结构示意图;
图6为本发明的一种浸没式散热系统以及换热方法的介质盛放壳体的仰视结构示意图;
图7为本发明的一种浸没式散热系统以及换热方法的盖体的立体结构示意图;
图8为本发明的一种浸没式散热系统以及换热方法的立体结构示意图;
图9为本发明的一种浸没式散热系统以及换热方法的安装机构与扰流系统相配合的立体结构示意图;
图10为本发明的一种浸没式散热系统以及换热方法的扰流系统的立体结构示意图;
图11为本发明的一种浸没式散热系统以及换热方法的扰流系统的立体结构示意图。
具体实施方式
为使本发明实施例的目的、技术方案和优点更加清楚,下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述。显然,所描述的实施例是本发明一部分实施例,而不是 全部的实施例。通常在此处附图中描述和示出的本发明实施例的组件可以以各种不同的配置来布置和设计。
应注意到:相似的标号和字母在下面的附图中表示类似项,因此,一旦某一项在一个附图中被定义,则在随后的附图中不需要对其进行进一步定义和解释。术语“上”、“下”、“内”、“外”、“左”、“右”等指示的方位或位置关系为基于附图所示的方位或位置关系,或者是该发明产品使用时惯常摆放的方位或位置关系,或者是本领域技术人员惯常理解的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的设备或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。术语“第一”、“第二”等仅用于区分描述,而不能理解为指示或暗示相对重要性。术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。
还需要说明的是,除非另有明确的规定和限定,“设置”、“连接”等术语应做广义理解,例如,“连接”可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是机械连接,也可以是电连接;可以是直接连接,也可以通过中间媒介间接连接,可以是两个元件内部的连通。对于本领域的普通技术人员而言,可以根据具体情况理解上述术语在本发明中的具体含义。
下面结合附图1、附图2、附图3、附图4、附图5、附图6、附图7、附图8、附图9、附图10和附图11,对本发明的具体实施方式进行详细说明。
实施例1
参照图1,本发明的一种浸没式散热系统,包括介质盛放壳体1、纵向方式卡接入介质盛放壳体1的安装机构2、固定设置在安装机构2上的待散热部件和扰流系统3、覆盖在介质盛放壳体1上的盖体5、用于输送以及输出冷却液用的循环系统4,上述的介质盛放壳体1可置放冷却液,该冷却液的高度没过待散热部件即可;其中,上述的扰流系统3固定设置在安装机构2上且处于待散热部件的正前方,浸没过待散热部件的冷却液通过扰流系统3进行扰动,使得待散热部件的正前方的冷却液产生湍流,从而加快待散热部件附近的高温冷却液向四周传导,最终保证待散热部件面前或者附近的冷却液的温度远低于刚刚吸收待散热部件热量的冷却液。
本实施例中,需要指出的是,所使用的冷却液具有绝缘性好、无毒无腐、闪点高、化学稳定等特性,可作为冷却液的典型物质有:脂肪族化合物,或称脂肪类碳氢化物,主要包括石油烃基或异链烷烃基,如矿物油、合成油等;硅酮类物质,包括二甲基硅氧烷和甲基硅氧烷,也就是通常所说的硅油;氟碳化合物,主要指以氟取代相应碳链氢原子的有机化合物或聚合物,包括全氟烷烃、全氟氨、氢氟醚、全氟酮、氢氟烃等。
参考图2和图4,上述的介质盛放壳体1内设有一个盛放冷却液的介质腔体102,该介质腔体102可容纳对待散热部件进行散热用的冷却液,以浸没式的方式来对其进行散热,上述的介质盛放壳体1具有朝上设计的开口部101,开口部101贯通的介质腔体102、内置在介质腔体102两内侧壁的侧安装部103以及介质腔体102底部的底安装部104,上述的开口部101通过盖体5将其盖住进一步的配合异型密封圈51加强整体的密封性。
参考图3,图3为本发明的一种浸没式散热系统以及换热方法的 介质盛放壳体的主视结构示意图,上述的介质盛放壳体1正面设置有一个出线部107、位于出线部107附近的排线部108、设置在排线部108下侧的连接支撑部109、设置在介质盛放壳体1下方且与其一体成型的底部支撑部110,其中,上述的出线部107、排线部108、连接支撑部109和底部支撑部110均和介质盛放壳体1一体成型,如此设计可以提高整体的强度,稳定更加可靠;具体的是,上述的出线部107出来的各种线材通过排线部108进行走线,上述的出线部107和排线部108为同一侧,上述连接支撑部109也是与出线部107和排线部108的同一侧;还有需要说明的是,上述的连接支撑部109也可以设计在介质盛放壳体1的反面,根据实际需要可设置到反面。
参考图1、图3和图4,上述的出线部107主要用于各种线材从介质腔体102内通往外部进行中转的一个功能,上述的出线部107是集成在介质盛放壳体1中且贯穿上述的介质盛放壳体1的正面或者反面,具体的是,上述的出线部107内嵌在介质盛放壳体1中且设置有贯穿所述介质盛放壳体1的若干出线孔1071、包围在若干出线孔1071的出线连接固定部1072;所述出线孔1071的四周设置有用于螺接覆盖板6固定于出线连接固定部1072的若干螺纹孔,当各种线材穿过上述的出线孔1071后,然后打胶密封处理后,进一步通过覆盖板6覆盖在出线连接固定部1072中,最后通过若干螺栓将覆盖板6固定在出线连接固定部1072上,让密封胶被进一步的挤压,得到更好的密封性能。
参考图2和图3,上述的排线部108主要用于将出线部107出来的各种线材通过有序的穿过和固定,如此设计,可以将各种线材的位置能够有效的固定;具体的是,上述的排线部108包括设置在出线孔1071一侧的若干第一斜向排线凸起1081、位于出线孔1071下侧的折弯排线凸起1082、与折弯排线凸起1082相配合的若干横向延伸排线凸起1083、与横向延伸排线凸起1083相配合的若干第二斜向排线凸 起1084、与第二斜向排线凸起1084相配合的若干竖向延伸排线凸起1085;各种线材,通过出线部107出来的各种线材通过束腰带先行束缚起来,紧接着绕过第一斜向排线凸起1081、折弯排线凸起1082、横向延伸排线凸起1083、第二斜向排线凸起1084和竖向延伸排线凸起1085,最后与机箱上的接口相电性连接,如此设计,保证了线材有条不紊的排序,保证了整体的美观性。
参考图2和图3,上述的连接支撑部109是与介质盛放壳体1一体成型,在连接到机箱中,可以提高介质盛放壳体1可靠的固定设置在机箱中;上述的连接支撑部109整体呈“十”字形且其内部填充有若干连接蜂窝部1091,“十”字形的设计可以有限的占用面积中,得以较高的支撑强度,具体的,上述的连接支撑部109包括位于若干连接蜂窝部1091中的第一螺纹连接部1092和第二螺纹连接部1093,上述的第一螺纹连接部1092和第二螺纹连接部1093互相垂直,特别是,为了能与机箱固定在一块,在上述的第一螺纹连接部1092和第二螺纹连接部1093中嵌入有螺母座,该螺母座中可以集成设置有用于螺接固定用的铜螺母,如此预先设置一个螺母座,后续安装较为方便,装配以后强度较大,使得整体的稳定性也得以调高,还有就是,上述的若干连接蜂窝部1091的设计,可以让腔体中的冷却液的应力不会集中在一块,分散冷却液的应力,提高介质盛放壳体1的使用寿命。
参照图6,上述的底部支撑部110是与介质盛放壳体1一体成型,通过该底部支撑部110支撑在机箱中,上述的底部支撑部110具有第一底部支撑蜂窝部1101和一组第二底部支撑蜂窝部1102,上述的第一底部支撑蜂窝部1101和一组第二底部支撑蜂窝部1102一起蜂窝部的设计,可以让介质腔体102中的冷却液的应力不会集中在一块,分散冷却液对介质盛放壳体1底部的应力,提高介质盛放壳体1底部的使用寿命,还有就是,上述的第一底部支撑蜂窝部1101和一组第二底部支撑蜂窝部1102均开设有螺母座,介质盛放壳体1固定在机箱 中,然后通过螺栓穿过上述的螺母座将介质盛放壳体1稳定的固定起来。
参考图7,上述的盖板5采用透明材质的材料组成,其与介质腔体102对应的下侧设置有盖板蜂窝部52,防止介质盛放壳体1倾翻后,冷却液对盖板5产生应力的分散,有效的防止冷却液对盖体5进行冲击。
参照图1、图4、图5和图8,上述的介质腔体102侧面上端设置有贯穿其自身的进液口105,其下端设置有贯穿其自身的出液口106,该介质腔体102通过设置在进液口105的进液管组件44,将冷却液输入到介质腔体102中,交换后的冷却液通过出液口106输出到循环系统4,通过外部的循环系统4继续从进液口105再次进入,在本实施例中,上述的进液口105的位置是处于介质盛放壳体1上部,上述的出液口106的位置是处于介质盛放壳体1的下部,需要说明的是,上述的进液口105和出液口106是处于同一侧;当然,根据实际需要可以将上述的进液口105、出液口106分别开设在介质盛放壳体1的左右两侧,均可以实现冷却液上进下出的原理。
参考图8,图8为本发明的一种浸没式散热系统以及换热方法的立体结构示意图,上述的循环系统4分别与进液口105和出液口106相连通,冷却液可以通过循环系统4的一端从介质盛放壳体1下侧抽吸出,然后从循环系统4的另一端将抽吸出来的散热后的冷却液再次进入介质盛放壳体1中,也就是进入介质腔体102中,具体的,上述的循环系统4包括用于冷却液循环流动的冷排41、设置在冷排41处的若干冷风扇42以及用于抽吸冷却液的抽吸装置43;所述进液口11设置有与冷排41的出口相连通的进液管组件44,所述出液口12设置有与抽吸装置43的输入端相连通的出液管组件45,所述抽吸装置43的输出端连接有输送管46与冷排41的进口相连通,上述的冷排 41为螺旋形的管路,在较少的单位面积的情况下增加管路的长度,使得冷却液得以散热,特别是冷风扇42的使用,进一步的提高冷排的散热效果,最终,在外部循环的冷却液可以迅速降温至常温再次进入介质盛放壳体1继续做散热用。
参考图9,上述的安装机构2自上而下的插接入侧安装部103且卡接入底安装部104予以固定,上述的安装机构2为一个钣金件而且采用不锈钢材料制成,具有很好的强度,特别是其两侧面通过两个侧安装部103紧紧靠住,通过底安装部104将安装机构2卡接住,通过左右两侧以及下侧可以让安装机构2可靠的固定在介质腔体102中,如此设计才能可靠的安装待散热部件以及扰流系统3在其上面;侧安装部103的数量为两个并且相互对称,所述底部安装部104与两个侧安装部103为同一水平线上;具体的,上述的安装机构2中设计有安装所述待散热部件的中部安装位201,所述待散热部件通过若干螺栓螺接固定在上述的中部安装位201中,具体的,上述的安装机构2上部还设置有用于安装固定扰流系统3的上部安装位202,上述的扰流系统3通过若干螺栓配合固定在上部安装位202中,上述的安装机构2两侧紧靠在侧安装部103处,其下方固定在底安装部104中。
参考图9和图10,上述的扰流系统3主要功能是将介质盛放壳体1中的冷却液进行扰动,使得冷却液产生湍流,从而进一步的提高散热效果,具体的,上述的扰流系统3通过一个支撑部一21固定在安装机构2的上部安装位202;上述的支撑部一21的固定端211通过若干螺栓固定设置在上部安装位202上,其配合端212可以将内齿环圈231予以固定;上述的固定端211通过一个连接固定杆26将动力机构22固定起来,连接固定杆26一端通过螺栓固定在固定端211处,另一端穿过动力机构22的输出端并且通过若干螺栓螺接固定,上述的动力机构22的输出端套接有一个齿轮形状的主动转动部24,上述的齿轮形状的主动转动部24处啮合有一个齿轮形状的从动转动 部25,上述的一个齿轮形状的从动转动部25处啮合有齿轮形状的第一传动部232、与齿轮形状的第一传动部232同轴配合的转动支撑部233和齿轮形状的第二传动部234、与齿轮形状的第二传动部234相配合的若干齿轮形状的扰流传动部235,上述的齿轮形状的从动转动部25轴心处套接轴承并且台阶轴将其固定在固定端211处,上述的齿轮形状的从动转动部25可以以轴承为中心而旋转;上述齿轮形状的第一传动部232和齿轮形状的第二传动部234可以同步转动,在齿轮形状的第二传动部234转动的同时,与其相啮合的齿轮形状的扰流传动部235也随之转动,上述的齿轮形状的扰流传动部235的数量为三个以上,其分别与齿轮形状的第二传动部234和内齿环圈231相啮合,在齿轮形状的第二传动部234与齿轮形状的第一传动部232同步转动,上述齿轮形状的扰流传动部235转动下扰动与其接触的冷却液从而产生湍流。
实施例2
参照图11,本实施例的技术方案与实施例1基本一致,有区别的是,上述的所述主动转动部24为摇柄形状,且所述从动转动部25为齿条形状,齿条形状的从动转动部25啮合有齿轮转动部一26,上述的齿轮转动部一26与第一传动部2300同轴连接且与其同轴转动;
具体的,上述的摇柄形状的主动转动部24一端套接在动力机构22的输出轴上,另一端套接在齿条形状的从动转动部25上,上述的摇柄形状的主动转动部24在动力机构22的转动下发生转动,然而,上述的齿条形状的从动转动部25可以带动与其相啮合的齿轮转动部一26,上述的齿条形状的从动转动部25可以在第一传动部2300中的滑槽2303中滑动,保证了齿条形状的从动转动部25的运动路径,齿条形状的从动转动部25可以在滑槽2303中往复运动,实现扰动盘2301的转动;
具体的,上述的齿轮扰流部23包括与齿条形状的从动转动部25相啮合的第一传动部2300、与第一传动部2300同轴连接的扰动盘2301;所述扰动盘2301处设置有环形分布的若干扰动凸起2302,上述的扰动凸起2302直接与冷却液相接触,在扰动盘2301转动下使得冷却液产生湍流,从而提高冷却效果。
一种浸没式散热系统的换热方法,该方法包括以下步骤:
冷却液进液的步骤:将冷却液从开口部1倒入直到没过待散热部件为止;
内部换热的步骤:通过位于待散热部件正前方的扰流系统3进行转动让冷却液产生湍流从而实现加剧冷热交互;
冷却液循环的步骤:通过抽吸装置43将介质腔体102底部的冷却液抽出通过输送管45输送至冷排41及冷风扇42进行物理散热,最终通过冷排41输出进入介质腔体102内。
本发明的有益效果是:
1.采用一体成型的介质盛放壳体,提高了整体的强度,同时也提高了整体的密封性能;
2.在介质盛放壳体中安装扰流系统,对介质盛放壳体中的冷却液进行扰动从而使其产生湍流,最终提高散热效果;
3.外置循环系统使得介质盛放壳体内的冷却液进行腔体外以物理散热,提高整体的散热性能。
以上所述仅为本发明的优选实施例而已,并不用于限制本发明,对于本领域的技术人员来说,在不冲突的情况下,上述的实施例中的特征可以相互组合,本发明也可以有各种更改和变化。凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。并且,应将实施例看作是示范性的,而且是 非限制性的,本发明的范围由所附权利要求而不是上述说明限定,因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。

Claims (10)

  1. 一种浸没式散热系统,其特征在于,其包括:
    一介质盛放壳体(1),其中所述介质盛放壳体(1)具有开口部(101)、与开口部(101)贯通的介质腔体(102)、内置在介质腔体(102)两内侧壁的侧安装部(103)以及介质腔体(102)底部的底安装部(104);
    一安装机构(2),其中所述安装机构(2)自上而下的插接入侧安装部(103)且卡介入所述底安装部(104)予以固定;
    一扰流系统(3),其中所述扰流系统(3)可安装固定在安装机构(2)上且位于介质腔体(102)中从而扰动;
    一循环系统(4),其一端连接在介质盛放壳体(1)的进液口(105)、另一端连接在介质盛放壳体(1)的出液口(106)从而对冷却液进行循环冷热交换处理。
  2. 根据权利要求1所述的浸没式散热系统,其特征在于:还包括盖体(5);所述盖体(5)配合异型密封圈(51)设置入所述开口部并且通过若干螺栓予以螺接固定。
  3. 根据权利要求2所述的浸没式散热系统,其特征在于:所述扰流系统(3)具有固定在支撑部一(21)配合的动力机构(22)、被动力机构(22)驱动的齿轮扰流部(23)。
  4. 根据权利要求3所述的浸没式散热系统,其特征在于:还包括配合设置在动力机构(22)驱动端的主动转动部(24);所述主动转动部(24)套结固定在动力机构(22)的输出轴上并且与从动转动部(25)相啮合;所述从动转动部(25)与齿轮扰流部(23)相啮合且可驱动齿轮扰流部(23)进行转动对介质腔体(102)中的冷却液进行扰流从而形成湍流。
  5. 根据权利要求4所述的浸没式散热系统,其特征在于:所述主动转动部(24)和从动转动部(25)均为齿轮形状且相互啮合;所述齿轮形状的主动转动部(24)套接在动力机构(22)的输出轴上;所述齿轮扰流部(23)包括固定在支撑部一(21)上的内齿环圈(231)、与齿轮形状的从动转动部(25)相配合的第一传动部(232)、与第一传动部(232)同轴配合的转动支撑部(233)和第二传动部(234)、与第二传动部(234)相配合的若干扰流传动部(235);所述扰流传动部(235)一端配合在所述第二传动部(234),另一端配合在所述内齿轮圈(231)的内齿轮(2311)处;所述转动支撑部(233)随着扰流传动部(235)的转动而转动。
  6. 根据权利要求4所述的浸没式散热系统,其特征在于:所述主动转动部(24)为摇柄形状,且所述从动转动部(25)为齿条形状,所述摇柄形状的主动转动部(24)一端套接在动力机构(22)的输出轴上,另一端套接在齿条形状的从动转动部(25)上;所述齿轮扰流部(23)包括与齿条形状的从动转动部(25)相啮合的第一传动部(2300)、与第一传动部(2300)同轴连接的扰动盘(2301);所述扰动盘(2301)处设置有环形分布的若干扰动凸起(2302)。
  7. 根据权利要求1所述的浸没式散热系统,其特征在于:所述侧安装部(103)的数量为两个并且相互对称,所述底部安装部(104)与两个侧安装部(103)为同一水平线上。
  8. 根据权利要求7所述的浸没式散热系统,其特征在于:所述介质盛放壳体(1)内设有冷却液进入的进液口(11)、冷却液输出的出液口(12)、用于待散热部件各种电源线进出的出线部(13)、用于待散热部件各种电源线走线的排线部(14)、设置在介质盛放壳体(1)正面或者反面的连接支撑部(15);
  9. 根据权利要求8所述的浸没式散热系统,其特征在于:所述 循环系统(4)包括用于冷却液循环流动的冷排(41)、设置在冷排(41)处的若干冷风扇(42)以及用于抽吸冷却液的抽吸装置(43);所述进液口(11)设置有与冷排(41)的出口相连通的进液管组件(44),所述出液口(12)设置有与抽吸装置(43)的输入端相连通的出液管组件(45),所述抽吸装置(43)的输出端连接有输送管(46)与冷排(41)的进口相连通。
  10. 一种浸没式散热系统的换热方法,其特征在于,该方法包括以下步骤:
    冷却液进液的步骤:将冷却液从开口部(1)倒入直到没过待散热部件为止;
    内部换热的步骤:通过位于待散热部件正前方的扰流系统(3)进行转动让冷却液产生湍流从而实现加剧冷热交互;
    冷却液循环的步骤:通过抽吸装置(43)将介质腔体(102)底部的冷却液抽出通过输送管(45)输送至冷排(41)及冷风扇(42)进行物理散热,最终通过冷排(41)输出进入介质腔体(102)内。
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