TWI711920B

TWI711920B - Coolant distribution unit

Info

Publication number: TWI711920B
Application number: TW107143052A
Authority: TW
Inventors: 陳建安; 范牧樹; 陳建佑
Original assignee: 雙鴻科技股份有限公司
Priority date: 2017-12-13
Filing date: 2018-11-30
Publication date: 2020-12-01
Also published as: CN209402944U; TWM578928U; CN109922637A; TW201928586A

Abstract

A coolant distribution unit includes operating fluid inlets, operating fluid outlets and pathways connecting the operating fluid inlets and outlets. Sensed temperature or measured pressure or flow volume of operating fluid in the pathways are outputted to an adaptive control module that couples to a monitor center. The sensed temperature and measured pressure or flow volume from the adaptive control module may provide a manager at the monitor center the operation situation of the coolant distribution unit.

Description

冷卻液分佈系統 Coolant distribution system

本案是關於一種冷卻液分佈系統(coolant distribution unit,CDU)的領域，特別是一種機房/機櫃液冷系統的冷卻液分佈系統。 This case is about a cooling liquid distribution unit (CDU) field, especially a cooling liquid distribution system for a computer room/cabinet liquid cooling system.

在科技的進步與普及下，各種電子計算機設備早已成為人們日常生活中不可或缺的角色，例如網路儲存設備、伺服器設備等。一般來說，這些電子計算機設備可存放在由冷軋鋼板或合金製作的機櫃中，藉以獲得保護並屏蔽電磁干擾，同時還可被有序、整齊地排列，且方便日後維護與維修。 With the advancement and popularization of science and technology, various electronic computer equipment has long become an indispensable role in people's daily life, such as network storage equipment, server equipment, etc. Generally speaking, these electronic computer equipment can be stored in cabinets made of cold-rolled steel plates or alloys to obtain protection and shield electromagnetic interference. At the same time, they can be arranged in an orderly and neat manner and facilitate future maintenance and repairs.

隨著大數據與互聯網時代的來臨，這些電子計算機設備的處理能力日益增強，熱量的產生亦隨著越來越大，而如何有效對存放有這些電子計算機設備的機櫃進行散熱會是直接影響該些電子計算機設備之性能與壽命的關鍵。 With the advent of the era of big data and the Internet, the processing power of these electronic computer equipment is increasing, and the heat generation is also increasing, and how to effectively dissipate the heat of the cabinet storing these electronic computer equipment will directly affect the The performance and longevity of these electronic computer equipment are critical.

請參考圖1，其為習知機櫃式散熱系統的系統概念示意圖。習知的機櫃式散熱系統7包括複數個冷盤(cold plate)71、歧管裝置(manifold)72、冷卻液分佈系統(CDU,coolant distribution unit)75以及冰水主機(chiller)76，且歧管裝置72包括第一流體歧管77以及第二流體歧管78，其中，這些冷盤71分別用以與存放在機櫃(圖未示)的複數電子計算機設備9相搭配，例如每一冷盤71熱接觸於相對應之電子計算機設備9的熱源，且每一冷盤71具有一冷盤入口711以及一冷盤出口712，又，第一流體歧管77具有一第一歧管入口771與分別對應於該些冷盤71的複數第一歧管出口772，且第二流體歧管78具有分別對應於這些冷盤71的複數第二歧管入口781以及一第二歧管出口782，而冷卻液分佈系統75具有第一入液口751、第一出液口752、第二入液口753以及第二出液口754，且冰水主機76具有一冰水主機入口761以及一冰水主機出口762。 Please refer to Fig. 1, which is a schematic diagram of the system concept of a conventional cabinet-type heat dissipation system. The conventional rack-type heat dissipation system 7 includes a plurality of cold plates 71, a manifold 72, a coolant distribution unit (CDU) 75, and a chiller 76, and the manifold The device 72 includes a first fluid manifold 77 and a second fluid manifold 78, wherein the cold plates 71 are respectively used to match a plurality of electronic computer equipment 9 stored in a cabinet (not shown), for example, each cold plate 71 is in thermal contact Corresponding to the heat source of the electronic computer equipment 9, and each cold plate 71 has a cold plate inlet 711 and a cold plate outlet 712, and the first fluid manifold 77 has a first manifold inlet 771 and respectively corresponding to the cold plates 71 of the plurality of first manifold outlets 772, and the second fluid manifold 78 has a plurality of second manifold inlets 781 and a second manifold outlet 782 respectively corresponding to the cold plates 71, and the coolant distribution system 75 has a first The liquid inlet 751, the first liquid outlet 752, the second liquid inlet 753 and the second liquid outlet 754, and the ice water host 76 has an ice water host inlet 761 and an ice water host outlet 762.

再者，每一冷盤71的冷盤入口711與第一流體歧管77上相對應的第一歧管出口772流體連通，且每一冷盤71的冷盤出口712與第二流體歧管78上相對應的第二歧管入口781流體連通，而冷卻液分佈系統75的第一入液口751與第二流體歧管78的第二歧管出口782流體連通，且冷卻液分佈系統75的第一出液口752與第一流體歧管77的第一歧管入口771流體連通，因此，冷盤71、歧管裝置72以及冷卻液分佈系統75形成第一流體循環迴路，也可稱之為內循環。其中，第一流體循環迴路內填充有第一工作液(圖未示)，且歧管裝置72在機櫃式散熱系統7中提供管道連接、承擔均流與導通的功能，而冷卻液分佈系統75可平均地地依據實際應用情況而將其中的第一工作液經由歧管裝置72的第一流體歧管77帶往各個冷盤71。 Furthermore, the cold plate inlet 711 of each cold plate 71 is in fluid communication with the corresponding first manifold outlet 772 on the first fluid manifold 77, and the cold plate outlet 712 of each cold plate 71 corresponds to the second fluid manifold 78 The second manifold inlet 781 of the cooling liquid distribution system 75 is in fluid communication, and the first liquid inlet 751 of the cooling liquid distribution system 75 is in fluid communication with the second manifold outlet 782 of the second fluid manifold 78, and the first outlet of the cooling liquid distribution system 75 The liquid port 752 is in fluid communication with the first manifold inlet 771 of the first fluid manifold 77. Therefore, the cold plate 71, the manifold device 72, and the coolant distribution system 75 form a first fluid circulation loop, which can also be referred to as an internal circulation. Among them, the first fluid circulation loop is filled with the first working fluid (not shown in the figure), and the manifold device 72 provides pipe connection in the cabinet-type heat dissipation system 7 and assumes the functions of flow equalization and conduction, and the cooling fluid distribution system 75 can On average, the first working fluid is brought to each cold plate 71 via the first fluid manifold 77 of the manifold device 72 according to actual application conditions.

又，冰水主機76的冰水主機入口761與冷卻液分佈系統75的第二出液口754流體連通，且冰水主機76的冰水主機出口762與冷卻液分佈系統75的第二入液口753流體連通，因此，冰水主機76與冷卻液分佈系統75之間形成第二流體循環迴路，也可稱之為外循環。其中，第二流體循環迴路內填充有第二工作液(圖未示)，而冰水主機76可視為後端的散熱機制，主要是提供對第一流體循環迴路內之第一工作液進行解熱的功能，也就是說，第一流體循環迴路內的第一工作液以及第二流體循環迴路內的第二工作液可在不互相混合下於冷卻液分佈系統75中進行熱交換。 In addition, the ice water host inlet 761 of the ice water host 76 is in fluid communication with the second liquid outlet 754 of the cooling liquid distribution system 75, and the ice water host outlet 762 of the ice water host 76 is connected to the second liquid inlet of the cooling liquid distribution system 75. The port 753 is in fluid communication. Therefore, a second fluid circulation loop is formed between the ice water host 76 and the cooling liquid distribution system 75, which may also be referred to as an external circulation. Among them, the second fluid circulation loop is filled with a second working fluid (not shown), and the ice water main engine 76 can be regarded as a back-end heat dissipation mechanism, which mainly provides the function of deheating the first working fluid in the first fluid circulation loop In other words, the first working fluid in the first fluid circulation loop and the second working fluid in the second fluid circulation loop can exchange heat in the coolant distribution system 75 without mixing with each other.

接下來說明習知機櫃式散熱系統7的運作流程。於第一流體循環迴路中，流經冷盤71的第一工作液因應與冷盤71相搭配之電子計算機設備9的熱源而受熱，受熱後的第一工作液經由歧管裝置72的第二流體歧管78流入冷卻液分佈系統75。另一方面，於第二流體循環迴路中，流經冷卻液分佈系統75的第二工作液因應流入冷卻液分配裝置75的第一工作液而受熱，受熱後的第二工作液再於離開冷卻液分配裝置75後進入冰水主機76而冷卻降溫，冷卻降溫後的第二工作液再次地流入冷卻液分佈系統75，如此一來，在第一流體循環迴路中，流入冷卻液分佈系統裝置75的第一工作液可與第二工作液進行熱交換而降溫，降溫後的第一工作液經由歧管裝置72的第一流體歧管77而再次流入冷盤71。在第一流體循環迴路以及第二流體循環迴路皆持續重覆進行上述的循環過程下，電子計算機設備9的熱能可被帶往低溫處，藉以達到降溫之效果。 Next, the operation process of the conventional cabinet-type heat dissipation system 7 will be described. In the first fluid circulation circuit, the first working fluid flowing through the cold plate 71 is heated by the heat source of the computer equipment 9 matched with the cold plate 71, and the heated first working fluid passes through the second fluid manifold of the manifold device 72 78 flows into the coolant distribution system 75. On the other hand, in the second fluid circulation circuit, the second working fluid flowing through the coolant distribution system 75 is heated in response to the first working fluid flowing into the coolant distribution device 75, and the heated second working fluid leaves the cooling fluid again. After the liquid distribution device 75 enters the ice water main engine 76 to cool down, the cooled second working fluid flows into the cooling liquid distribution system 75 again. As a result, in the first fluid circulation loop, it flows into the cooling liquid distribution system device 75. The first working fluid can exchange heat with the second working fluid to cool down, and the cooled first working fluid flows into the cold plate 71 again through the first fluid manifold 77 of the manifold device 72. When the first fluid circulation loop and the second fluid circulation loop continue to repeat the above-mentioned circulation process, the thermal energy of the computer equipment 9 can be brought to a low temperature, thereby achieving the effect of cooling.

然而，由於科技的變化相當地快速，用來存放電子計算機設備9的機櫃因應各種不同的需求而有五花八門的規格設計，而每一種規格設計的機櫃的散熱需求亦不盡相同，但上述習知的機櫃式散熱系統7的冷卻液分佈系統75無法因應各種不同規格的機櫃或是電子計算機設備9所產生的突發異常過熱情況來進行工作液流量的調控，導致對於某些規格的機櫃或某些突發異常情況會有散熱能力不足的問題，因此，如何針對上述的問題進行改善，實為本領域相關人員所關注的焦點。 However, due to the rapid changes in technology, the cabinets used to store the electronic computer equipment 9 have a variety of specifications designed to meet various needs, and the heat dissipation requirements of the cabinets of each specification design are not the same, but the above-mentioned conventional knowledge The cooling liquid distribution system 75 of the cabinet-type heat dissipation system 7 of the cabinet type is unable to adjust the working fluid flow in response to the sudden abnormal overheating of the cabinets of various specifications or the electronic computer equipment 9 Some sudden abnormal situations will have the problem of insufficient heat dissipation capacity. Therefore, how to improve the above-mentioned problems is the focus of attention of relevant personnel in the field.

為增進冷卻液分佈系統的應用價值，本案提供一種冷卻液分佈系統，具有調適冷卻液流量的功能，以優化冷卻液分佈系統的能源運用。 In order to enhance the application value of the coolant distribution system, this case provides a coolant distribution system that has the function of adjusting the coolant flow rate to optimize the energy utilization of the coolant distribution system.

為增進冷卻液分佈系統的應用價值，本案提供一種冷卻液分佈系統，其具有適調控制模組，可將冷卻液分佈系統運作的數據傳送至外界，使遠端的管理者及時獲得冷卻液分佈系統運作的情形，並且進一步控制冷卻液分佈系統的運作。 In order to enhance the application value of the cooling liquid distribution system, this case provides a cooling liquid distribution system, which has an adaptive control module, which can transmit the operation data of the cooling liquid distribution system to the outside, so that remote managers can obtain the cooling liquid distribution in time System operation status, and further control the operation of the coolant distribution system.

為達上述之一或部分或全部目的或是其他目的，本發明提供一種冷卻液分佈系統，包括複數個入液口、複數個出液口以及連接任一入液口和任一出液口的管路通道，其特徵在於：感測模組用以感測任一入液口、任一出液口和管路通道三者至少之一而得到感測資料；流量控制模組用以控制流動於管路通道內的工作液的流量；適調控制模組電連接感測模組和流量控制模組，其接收感測資料並將感測資料傳遞至外界，外界根據感測資料而發出控制指令至適調控制模組，適調控制模組依據控制指令控制流量控制模組的作動。 In order to achieve one or part or all of the above objectives or other objectives, the present invention provides a cooling liquid distribution system, including a plurality of liquid inlets, a plurality of liquid outlets, and any liquid inlet connected to any liquid outlet The pipeline channel is characterized in that: the sensing module is used to sense at least one of any liquid inlet, any liquid outlet and the pipeline channel to obtain sensing data; the flow control module is used to control the flow The flow of the working fluid in the pipeline channel; the adjustment control module is electrically connected to the sensing module and the flow control module, which receives the sensing data and transmits the sensing data to the outside world, and the outside world issues control based on the sensing data Commands are sent to the adaptation control module, and the adaptation control module controls the operation of the flow control module according to the control command.

為達上述之一或部分或全部目的或是其他目的，本發明亦提供一種冷卻液分佈系統，包括複數個入液口、複數個出液口以及連接任一入液口和任一出液口的管路通道，其特徵在於：感測模組用以感測任一入液口、任一出液口和管路通道三者至少之一而得到感測資料。流量控制模組用以控制流動於管路通道內的工作液的流量；適調控制模組電連接感測模組和流量控制模組，其接收感測資料，並根據感測資料控制流量控制模組的作動。 In order to achieve one or part or all of the above objects or other objects, the present invention also provides a cooling liquid distribution system, including a plurality of liquid inlets, a plurality of liquid outlets, and connecting any liquid inlet and any liquid outlet The pipeline channel is characterized in that the sensing module is used to sense at least one of any liquid inlet, any liquid outlet and pipeline channel to obtain sensing data. The flow control module is used to control the flow of the working fluid flowing in the pipeline channel; the adjustment control module is electrically connected to the sensing module and the flow control module, which receives the sensing data and controls the flow control according to the sensing data The action of the module.

為讓本發明之上述和其他目的、特徵和優點能更明顯易懂，下文特舉較佳實施例，並配合所附圖式，作詳細說明如下。 In order to make the above and other objects, features and advantages of the present invention more comprehensible, preferred embodiments and accompanying drawings are described in detail as follows.

2、4、6、8、75:冷卻液分佈系統 2, 4, 6, 8, 75: Coolant distribution system

7:機櫃式散熱系統 7: Cabinet cooling system

9:電子計算機設備 9: Electronic computer equipment

10:熱交換器 10: Heat exchanger

11、751:第一入液口 11, 751: the first liquid inlet

12:儲液模組 12: Liquid storage module

13、753:第二入液口 13, 753: second liquid inlet

14:動力模組 14: Power module

15、752:第一出液口 15, 752: the first liquid outlet

16、16’、16”:感測模組 16, 16’, 16”: sensing module

17、754:第二出液口 17, 754: second liquid outlet

18:流量控制模組 18: Flow control module

19:管路通道 19: Pipeline channel

20、40:適調控制模組 20, 40: Adaptation control module

22:通訊手段 22: means of communication

24:監控中心 24: Monitoring Center

31、37:高溫工作液 31, 37: high temperature working fluid

33、35:低溫工作液 33, 35: low temperature working fluid

39:工作液 39: working fluid

62:熱感應器 62: Thermal sensor

71:冷盤 71: cold cuts

72:歧管裝置 72: Manifold device

76:冰水主機 76: Ice water host

77:第一流體歧管 77: First fluid manifold

78:第二流體歧管 78: second fluid manifold

81、83:壓力計 81, 83: pressure gauge

82、84:流量計 82, 84: Flowmeter

86:比例閥 86: Proportional valve

400:查看表 400: View table

711:冷盤入口 711: cold cut entrance

712:冷盤出口 712: cold cut export

771:第一歧管入口 771: First Manifold Entrance

772:第一歧管出口 772: First Manifold Outlet

781:第二歧管入口 781: second manifold inlet

782:第二歧管出口 782: Second manifold exit

圖1為習知機櫃式散熱系統的系統概念示意圖。 Figure 1 is a schematic diagram of the system concept of a conventional cabinet-type heat dissipation system.

圖2為本發明一實施例的冷卻液分佈系統的系統方塊示意圖；圖3為圖2所示的冷卻液分佈系統的詳細元件配置系統方塊示意圖；圖4為本發明另一實施例的冷卻液分佈系統的詳細元件配置系統方塊示意圖；圖5為本發明另一實施例的冷卻液分佈系統的詳細元件配置系統方塊示意圖；圖6為本發明另一實施例的冷卻液分佈系統的系統方塊示意圖。 Fig. 2 is a system block diagram of a cooling liquid distribution system according to an embodiment of the present invention; Fig. 3 is a detailed component configuration system block diagram of the cooling liquid distribution system shown in Fig. 2; Fig. 4 is a cooling liquid according to another embodiment of the present invention The detailed component configuration system block diagram of the distribution system; Fig. 5 is a detailed component configuration system block diagram of the coolant distribution system according to another embodiment of the present invention; Fig. 6 is a system block diagram of the coolant distribution system according to another embodiment of the present invention .

為方便說明，本案圖式中的冷卻液分佈系統的各結構、組織或部件不依其應用時的比例，而依據說明需要進行不等比例的放大，此並非用以限制本案冷卻液分佈系統的實施。 For the convenience of explanation, the various structures, organizations or components of the coolant distribution system in the scheme of this case are not based on their application proportions, but need to be enlarged in different proportions according to the description. This is not to limit the implementation of the coolant distribution system in this case. .

以下所稱的工作液，為使用於熱交換器中、常溫下為液態的流體，以水為最常使用的流體，但本案不限於此，也可以是水溶液或其他有機液。可以理解的，工作液於各溫度壓力下有其對應的氣液平衡壓力，故涉及於本案的管路或系統中停留、傳遞或通過的工作液雖以液態的流體為主要，但實際上亦可以包含氣態的工作液。 The working fluid referred to below refers to a fluid used in a heat exchanger that is liquid at room temperature, and water is the most commonly used fluid, but this case is not limited to this, and it can also be an aqueous solution or other organic liquid. It is understandable that the working fluid has its corresponding gas-liquid equilibrium pressure at each temperature and pressure, so although the working fluid staying, passing or passing through the pipeline or system involved in this case is mainly liquid fluid, it is actually also Can contain gaseous working fluid.

請參考圖2與圖3。圖2為本發明一實施例的冷卻液分佈系統(Coolant Distribution Unit，CDU)的系統方塊示意圖。圖3為圖2所示的冷卻液系統的詳細元件配置系統方塊示意圖。請參考圖2，本案的冷卻液分佈系統2包括感測模組16、流量控制模組18、適調控制模組20以及熱交換模組21。一般而言，冷卻液分佈系統2通常有二個入液口和二個出液口，也就是第一入液口11、第二入液口13、第一出液口15以及第二出液口17，任一入液口11、13和任一出液口15、17之間由可提供工作液通過的管路通道19連接。感測模組16用以感測任一個入液口11、13、任一個出液口15、17以及管路通道19三者至少之一而得到感測資料(如溫度值、流量值或是壓力值)。流量控制模組18用以控制流動於管路通道19內的工作液的流量。適調控制模組20電連接於感測模組16和流量控制模組18，適調控制模組20接收來自感測模組16所量測到的感測資料並將感測資料傳遞至外界的監控中心24。監控中心24根據感測資料而發出控制指令至適調控制模組20，適調控制模組20依據控制指令控制流量控制模組18的作動。熱交換模組21連接於管路通道19，且熱交換模組21藉由管路通道19與上述入液口11、13、出液口15、17流體連通。 Please refer to Figure 2 and Figure 3. Fig. 2 is a system block diagram of a Coolant Distribution Unit (CDU) according to an embodiment of the present invention. 3 is a block diagram of the detailed component configuration system of the coolant system shown in FIG. 2. Please refer to FIG. 2, the cooling liquid distribution system 2 of this case includes a sensing module 16, a flow control module 18, an adjustment control module 20 and a heat exchange module 21. Generally speaking, the coolant distribution system 2 usually has two liquid inlets and two liquid outlets, that is, the first liquid inlet 11, the second liquid inlet 13, the first liquid outlet 15 and the second liquid outlet. Port 17, any liquid inlet 11, 13 and any liquid outlet 15, 17 are connected by a pipeline channel 19 through which working fluid can pass. The sensing module 16 is used to sense at least one of any liquid inlet 11, 13, any liquid outlet 15, 17 and pipeline channel 19 to obtain sensing data (such as temperature value, flow value or Pressure value). The flow control module 18 is used to control the flow of the working fluid flowing in the pipeline channel 19. The adaptation control module 20 is electrically connected to the sensing module 16 and the flow control module 18. The adaptation control module 20 receives the sensing data measured by the sensing module 16 and transmits the sensing data to the outside world The monitoring center 24. The monitoring center 24 issues control commands to the adaptation control module 20 based on the sensing data, and the adaptation control module 20 controls the operation of the flow control module 18 according to the control commands. The heat exchange module 21 is connected to the pipe channel 19, and the heat exchange module 21 is in fluid communication with the liquid inlet 11, 13 and the liquid outlet 15, 17 through the pipe channel 19.

再請參考圖3，本實施例的熱交換模組21包括熱交換器10、儲液模組12以及動力模組14。具體而言，第一入液口11接收匯集來自通過複數機殼(chassis)(圖上未繪)後的高溫工作液31；第二入液口13提供外界(如圖1所示的冰水主機)未帶廢熱的低溫工作液33進入冷卻液分佈系統2中；第一出液口15提供高溫工作液31依序通過熱交換器10、儲液模組12和動力模組14被降溫後的低溫工作液35離開冷卻液分佈系統2；以及第二出液口17則提供低溫工作液33通過熱交換器10後形成的帶出廢熱的高溫工作液37排出，也就是說，第一入液口11至第一出液口15的路徑為冷卻液分佈系統2的內循環路徑，第二入液口13至第二出液口17的路徑為冷卻液分佈系統2的外循環路徑。此處所謂的高溫和低溫皆為相對比較或參考，例如高溫工作液31相對於低溫工作液35為高溫，高溫工作液37則相對於低溫工作液33為高溫。 Please refer to FIG. 3 again. The heat exchange module 21 of this embodiment includes a heat exchanger 10, a liquid storage module 12 and a power module 14. Specifically, the first liquid inlet 11 receives and collects the high-temperature working fluid 31 after passing through a plurality of chassis (not shown in the figure); the second liquid inlet 13 provides the outside (ice water as shown in FIG. 1) Host) The low-temperature working fluid 33 without waste heat enters the coolant distribution system 2; the first liquid outlet 15 provides the high-temperature working fluid 31 through the heat exchanger 10, the liquid storage module 12 and the power module 14 in order after being cooled down The low-temperature working fluid 35 leaves the coolant distribution system 2; and the second liquid outlet 17 provides the low-temperature working fluid 33 after passing through the heat exchanger 10 The formed high-temperature working fluid 37 with waste heat is discharged, that is, the path from the first liquid inlet 11 to the first liquid outlet 15 is the internal circulation path of the coolant distribution system 2, and the second liquid inlet 13 to the The path of the two liquid outlets 17 is the outer circulation path of the cooling liquid distribution system 2. The so-called high temperature and low temperature here are both relative comparison or reference. For example, the high temperature working fluid 31 is high temperature relative to the low temperature working fluid 35, and the high temperature working fluid 37 is relatively high temperature relative to the low temperature working fluid 33.

請續參考圖3，在本實施例中，熱交換器10例如是板式熱交換器，其提供高溫工作液31和低溫工作液33熱交換的場所，將高溫工作液31所帶的來自機殼的熱傳遞至低溫工作液33。低溫工作液33帶著機殼廢熱後成為高溫工作液37，而高溫工作液31通過熱交換器10後成為工作液39流入儲液模組12中儲存，其中，工作液39的溫度低於高溫工作液31。要說明的是，冷卻液分佈系統2中的熱交換器10以所佔空間小為優選考量，故本案的熱交換器10不限於板式熱交換器。另外，儲液模組12，其用以暫存通過熱交換器10的工作液39以為緩衝之用，例如幾何形狀不拘的儲水箱或儲液箱，以不與工作液發生反應的材料做成即可，例如不鏽鋼。接著，動力模組14，例如一或多個幫浦，利用動力將低溫工作液35從儲液模組12輸出傳送至第一出液口15後排放。在本實施例中，儲液模組12位於熱交換器10與動力模組14之間，但本發明並不以此為限，在其它的實施例中，可依照實際情況的需求而將儲液模組12與動力模組14的位置對調，也就是將動力模組14配置於熱交換器10與儲液模組12之間。 Please continue to refer to FIG. 3, in this embodiment, the heat exchanger 10 is, for example, a plate heat exchanger, which provides a place for heat exchange between the high temperature working fluid 31 and the low temperature working fluid 33, and the high temperature working fluid 31 is taken from the casing. The heat is transferred to the low-temperature working fluid 33. The low-temperature working fluid 33 takes the waste heat of the casing and becomes the high-temperature working fluid 37. The high-temperature working fluid 31 becomes the working fluid 39 after passing through the heat exchanger 10 and flows into the liquid storage module 12 for storage. The temperature of the working fluid 39 is lower than the high temperature. Working fluid 31. It should be noted that the heat exchanger 10 in the cooling liquid distribution system 2 takes a small space as a preferred consideration, so the heat exchanger 10 in this case is not limited to a plate heat exchanger. In addition, the liquid storage module 12 is used to temporarily store the working fluid 39 passing through the heat exchanger 10 for buffering purposes, such as a water storage tank or a liquid storage tank with any geometric shape, made of a material that does not react with the working fluid That is, for example, stainless steel. Then, the power module 14, such as one or more pumps, uses power to output the low-temperature working fluid 35 from the liquid storage module 12 to the first liquid outlet 15 for discharge. In this embodiment, the liquid storage module 12 is located between the heat exchanger 10 and the power module 14, but the present invention is not limited to this. In other embodiments, the liquid storage module can be stored according to actual requirements. The positions of the liquid module 12 and the power module 14 are reversed, that is, the power module 14 is arranged between the heat exchanger 10 and the liquid storage module 12.

請續參考圖3，感測模組16和流量控制模組18可設置於冷卻液分佈系統2內適當的位置，並且分別和適調控制模組20相通訊。在本實施例中，感測模組16包括一或多的熱感應器(thermal sensor)62設置於工作液通過之處，流量控制模組18包括至少一比例閥86設置於鄰近第二入液口13的管路通道19處。在本實施例中，例如將多個熱感應器62分別設置鄰近第一入液口11的管路通道19處、鄰近第二入液口13的管路通道19處、鄰近第一出液口15的管路通道19處以及鄰近第二出液口17的管路通道19處，用以分別感測高溫工作液31、低溫工作液33、低溫工作液35以及高溫工作液37的溫度。需特別說明的是，本發明並不加以限定熱感應器62與比例閥86設置的位置，在其它的實施例中，熱感應器62亦可僅設置於鄰近第一入液口11的管路通道19處、鄰近第二入液口13的管路通道19處、鄰近第一出液口15的管路通道19處以及鄰近第二出液口的管路通道19處17的其中之一處。在其它的實施例中，比例閥86亦可設置於鄰近第一入液口11的管路通道19處，此外，亦可在冷卻液分佈系統2的管路中設置其他的熱感應器62。其次，上述這些熱感應器62所感測到的工作液的溫度可以透過有線傳輸的方式傳遞至適調控制模組20，但本發明不限於此，亦可透過無線傳輸的方式傳遞所感測到的溫度數值。適調控制模組20可將來自這些熱感應器62的溫度數值透過通訊手段22傳送至冷卻液分佈系統2外部的監控中心24，通知監控中心24有關此一冷卻液分佈系統2的工作情形。再者，監控中心24的管理者可根據這些熱感應器62所測得的溫度數值而下達控制指令至適調控制模組20，適調控制模組20根據控制指令而控制比例閥86控制第二入液口13的流量。其中，前述通訊手段22可選用有線線路或無線線路之方式據以實施。 Please continue to refer to FIG. 3, the sensing module 16 and the flow control module 18 can be arranged at appropriate positions in the coolant distribution system 2 and communicate with the adaptation control module 20 respectively. In this embodiment, the sensing module 16 includes one or more thermal sensors (thermal sensors) 62 disposed where the working fluid passes, and the flow control module 18 includes at least one proportional valve 86 disposed adjacent Near the pipeline channel 19 of the second liquid inlet 13. In this embodiment, for example, a plurality of thermal sensors 62 are respectively arranged adjacent to the pipeline channel 19 of the first liquid inlet 11, adjacent to the pipeline channel 19 of the second liquid inlet 13, and adjacent to the first liquid outlet. The pipeline channel 19 of 15 and the pipeline channel 19 adjacent to the second liquid outlet 17 are used to sense the temperatures of the high-temperature working fluid 31, the low-temperature working fluid 33, the low-temperature working fluid 35, and the high-temperature working fluid 37, respectively. It should be particularly noted that the present invention does not limit the location of the thermal sensor 62 and the proportional valve 86. In other embodiments, the thermal sensor 62 may be only provided in the pipeline adjacent to the first liquid inlet 11 One of the channel 19, the pipeline channel 19 adjacent to the second liquid inlet 13, the pipeline channel 19 adjacent to the first liquid outlet 15, and the pipeline channel 19 adjacent to the second liquid outlet 17 . In other embodiments, the proportional valve 86 may also be arranged at the pipeline channel 19 adjacent to the first liquid inlet 11, and in addition, other thermal sensors 62 may also be arranged in the pipeline of the coolant distribution system 2. Secondly, the temperature of the working fluid sensed by the above-mentioned thermal sensors 62 can be transmitted to the adaptation control module 20 through wired transmission, but the present invention is not limited to this, and the sensed temperature can also be transmitted through wireless transmission. Temperature value. The adaptation control module 20 can transmit the temperature values from the thermal sensors 62 to the monitoring center 24 outside the coolant distribution system 2 through the communication means 22, and notify the monitoring center 24 about the working status of the coolant distribution system 2. Furthermore, the manager of the monitoring center 24 can issue control commands to the adaptation control module 20 based on the temperature values measured by the thermal sensors 62, and the adaptation control module 20 controls the proportional valve 86 to control the second according to the control commands. The flow rate of the two liquid inlet 13. Among them, the aforementioned communication means 22 can be implemented in a wired or wireless manner.

在本實施例中，比例閥86的作動可調節來自第二入液口13的低溫工作液33的流量大小，其作動係受到適調控制模組20的控制。例如，當熱感應器62所感測到的溫度過高，這些感測資料通過適調控制模組20傳送至冷卻液分佈系統2外部的監控中心24，並且由監控中心 24的管理者判斷後傳送一控制指令至適調控制模組20。接著，適調控制模組20依據此一控制指令控制或調節比例閥86的作動，則作動後的比例閥86可以使得來自第二入液口13的低溫工作液33的流量增加，以達到冷卻液分佈系統2的最適操作。 In this embodiment, the action of the proportional valve 86 can adjust the flow rate of the low-temperature working fluid 33 from the second liquid inlet 13, and its action is controlled by the adaptation control module 20. For example, when the temperature sensed by the thermal sensor 62 is too high, these sensed data are transmitted to the monitoring center 24 outside the coolant distribution system 2 through the adaptation control module 20, and the monitoring center The manager of 24 sends a control command to the adaptation control module 20 after determining. Then, the adaptation control module 20 controls or adjusts the actuation of the proportional valve 86 according to this control command. The actuated proportional valve 86 can increase the flow of the low-temperature working fluid 33 from the second liquid inlet 13 to achieve cooling. Optimal operation of liquid distribution system 2.

請參考圖4，為本發明另一實施例的冷卻液分佈系統(Coolant Distribution Unit，CDU)的詳細元件配置系統方塊示意圖。本實施例的冷卻液分佈系統4與圖2、3所示的冷卻液分佈系統2大致相同，差異處在於本實施例的感測模組16’包括一或多的流量計設置於工作液通過之處以量測冷卻液分佈系統4內的管路中的流量，在本實施例中，例如將流量計82設置於動力模組14將低溫工作液35從動力模組14傳送至第一出液口15的管路通道19處；以及流量計84設置於由第二入液口13進入的低溫工作液33的管路通道19處。但本案不限於此，亦可將流量計設置於鄰近第一入液口11的管路通道19處、鄰近第一出液口15的管路通道19處或是鄰近第二出液口17的管路通道19處。其次，流量計82、84所量測到的流量數值可以透過有線或無線的方式傳遞至適調控制模組20。適調控制模組20將流量數值傳送至冷卻液分佈系統4外部的監控中心24，並且接收來自監控中心24的管理者的指令以進一步調整或控制冷卻液分佈系統2內的運作。舉例而言，當這些流量計82、84所感測到的流量數值過低時，監控中心24發出提高流量的控制指令至適調控制模組20，適調控制模組20根據控制指令控制比例閥86進行作動，調高從第二入液口13進入的低溫工作液33的流量，進而提升冷卻液分佈系統4的散熱效率。 Please refer to FIG. 4, which is a block diagram of a detailed component configuration system of a Coolant Distribution Unit (CDU) according to another embodiment of the present invention. The cooling liquid distribution system 4 of this embodiment is substantially the same as the cooling liquid distribution system 2 shown in FIGS. 2 and 3, and the difference is that the sensing module 16' of this embodiment includes one or more flowmeters arranged in the working fluid passing through The purpose is to measure the flow rate in the pipes in the coolant distribution system 4. In this embodiment, for example, a flow meter 82 is installed in the power module 14 to transmit the low-temperature working fluid 35 from the power module 14 to the first liquid outlet. And the flowmeter 84 is arranged at the pipeline channel 19 of the low-temperature working fluid 33 entering from the second liquid inlet 13. However, the present case is not limited to this. The flow meter can also be arranged at the pipeline channel 19 adjacent to the first liquid inlet 11, at the pipeline channel 19 adjacent to the first liquid outlet 15 or adjacent to the second liquid outlet 17. Pipeline channel 19 places. Secondly, the flow values measured by the flow meters 82 and 84 can be transmitted to the adaptation control module 20 in a wired or wireless manner. The adaptation control module 20 transmits the flow value to the monitoring center 24 outside the cooling liquid distribution system 4 and receives instructions from the manager of the monitoring center 24 to further adjust or control the operation of the cooling liquid distribution system 2. For example, when the flow rate values sensed by these flow meters 82 and 84 are too low, the monitoring center 24 sends a control command to increase the flow rate to the adaptation control module 20, and the adaptation control module 20 controls the proportional valve according to the control command. 86 operates to increase the flow rate of the low-temperature working fluid 33 entering from the second liquid inlet 13 so as to improve the heat dissipation efficiency of the cooling fluid distribution system 4.

請參考圖5，其為本發明另一實施例的冷卻液分佈系統(Coolant Distribution Unit，CDU)的詳細元件配置系統方塊示意圖。本實施例的冷卻液分佈系統6與圖2、3所示的冷卻液分佈系統2大致相同，差異處在於本實施例的感測模組16”包括一或多的壓力計設置於工作液通過之處以量測冷卻液分佈系統6內的管路中的壓力，在本實施例中，例如將壓力計81、83分別設置於鄰近第二入液口13且位於熱交換器10與第二入液口13之間的管路通道19處以及設置於鄰近第二出液口17且位於熱交換器10與第二出液口17之間的管路通道19處，藉以量測由第二入液口13進入的低溫工作液33的壓力數值以及量測由第二出液口17排出的高溫工作液37的壓力數值，進而得到第二入液口13管路通道19處與第二出液口17管路通道19處的壓力差。但本案不限於此，亦可將壓力計81、83分別設置於鄰近第一入液口11且位於熱交換器10與第一入液口11之間的管路通道19處以及設置於鄰近第一出液口15且位於動力模組14與第一出液口15之間的管路通道19處。其次，感測模組16”所量測到的壓力數值可以透過有線或無線的方式傳遞至適調控制模組20。適調控制模組20將壓力數值傳送至冷卻液分佈系統6外部的監控中心24，並且接收來自監控中心24的管理者的控制指令以進一步調整或控制冷卻液分佈系統6內的運作。 Please refer to FIG. 5, which is a block diagram of a detailed component configuration system of a Coolant Distribution Unit (CDU) according to another embodiment of the present invention. The cooling liquid distribution system 6 of this embodiment is substantially the same as the cooling liquid distribution system 2 shown in FIGS. 2 and 3, and the difference is that the sensing module 16" of this embodiment includes one or more pressure gauges installed in the working fluid through The purpose is to measure the pressure in the pipeline in the coolant distribution system 6. In this embodiment, for example, the pressure gauges 81 and 83 are respectively arranged adjacent to the second liquid inlet 13 and located in the heat exchanger 10 and the second inlet. The pipeline channel 19 between the liquid ports 13 and the pipeline channel 19 arranged adjacent to the second liquid outlet 17 and located between the heat exchanger 10 and the second liquid outlet 17, so as to measure from the second inlet The pressure value of the low-temperature working fluid 33 entering the liquid port 13 and the pressure value of the high-temperature working fluid 37 discharged from the second liquid outlet 17 are measured to obtain the second liquid inlet 13 pipeline channel 19 and the second liquid outlet The pressure difference at the pipe channel 19 of the port 17. However, the present case is not limited to this, and the pressure gauges 81 and 83 may be respectively arranged adjacent to the first liquid inlet 11 and between the heat exchanger 10 and the first liquid inlet 11 At the pipeline channel 19 and located adjacent to the first liquid outlet 15 and located at the pipeline channel 19 between the power module 14 and the first liquid outlet 15. Next, the sensing module 16" measures The pressure value of can be transmitted to the adaptation control module 20 via wired or wireless means. The adaptation control module 20 transmits the pressure value to the monitoring center 24 outside the cooling liquid distribution system 6 and receives control instructions from the manager of the monitoring center 24 to further adjust or control the operation of the cooling liquid distribution system 6.

依據上述，本發明的冷卻液分佈系統可通過適調控制模組20和外界的監控中心的通信，將冷卻液分佈系統的熱交換效率情形傳遞至外界給監控中心的管理者參考，並且通過適調控制模組20接受外界的控制指令以進一步優化冷卻液分佈系統的熱交換效率。設置適調控制模組20的效益之一在於，在資源有限的環境下，冷卻液分佈系統的適調控制模組20的通信控制下可充分發揮能源的有效利用。當機殼(chassis)的電子設備，例如伺服器或工作站等，處於運作尖峰並伴隨大量的廢熱需排放時，遠端的管理者可透過適調控制模組20的通信得知此一運作尖峰情形，進而下達控制指令以使適調控制模組20依據此控制指令控制流量控制模組18的作動，增加來自第二入液口13的低溫工作液33的流量大小。反之，在伺服器或工作站處於運作離峰並伴隨較少量的廢熱需排放的情形時，適調控制模組20可依據控制指令控制流量控制模組18的作動，減少來自第二入液口13的低溫工作液33的流量大小。其次，本發明的冷卻液分佈系統設置適調控制模組20的另一效益在於避免冷卻液分佈系統的封閉式調適，透過適調控制模組20對外的有線或無線的通信方式，將冷卻液分佈系統的運作情形傳送至外界。可以理解的，經過控制流量控制模組18作動後的溫度和流量的感測資料仍可透過適調控制模組20傳送至外界。 According to the above, the cooling liquid distribution system of the present invention can communicate with the external monitoring center through the adaptation control module 20, and transfer the heat exchange efficiency situation of the cooling liquid distribution system to the outside for reference by the supervisor of the monitoring center, and through the adaptation The adjustment control module 20 accepts external control commands to further optimize the heat exchange efficiency of the coolant distribution system. One of the benefits of installing the adaptation control module 20 is that in an environment with limited resources, the effective use of energy can be fully utilized under the communication control of the adaptation control module 20 of the coolant distribution system. When the electronic equipment of the chassis, such as a server or a workstation, is at a peak of operation and a large amount of waste heat needs to be discharged, the remote administrator can obtain information through the communication of the adjustment control module 20 Knowing this operating peak situation, it then issues a control command so that the adaptation control module 20 controls the operation of the flow control module 18 according to the control command, and increases the flow rate of the cryogenic working fluid 33 from the second liquid inlet 13. Conversely, when the server or workstation is in off-peak operation and a smaller amount of waste heat needs to be discharged, the adaptation control module 20 can control the operation of the flow control module 18 according to the control command to reduce the flow from the second liquid inlet 13 the flow rate of the cryogenic working fluid 33. Secondly, another benefit of the cooling liquid distribution system of the present invention with the adaptation control module 20 is to avoid the closed adaptation of the cooling liquid distribution system. Through the external wired or wireless communication method of the adaptation control module 20, the cooling liquid The operation status of the distributed system is transmitted to the outside world. It can be understood that the temperature and flow sensing data after the control flow control module 18 is activated can still be transmitted to the outside through the adaptation control module 20.

請參考圖6，其為本發明另一實施例的冷卻液分佈系統(Coolant Distribution Unit，CDU)的系統方塊示意圖。如圖6所示，冷卻液分佈系統8的適調控制模組40更包括查看表(look-up table)400等數據資料，直接依據查看表400判斷感測模組16(或16’或16”)所感測到的感測數據是否介於一或多個合理範圍內，進而直接控制流量控制模組18的作動。除此之外，透過對外有線通信的方式，適調控制模組40仍可將上述直接控制或調節的過程及結果傳遞至外部的監控中心，以達到讓監控中心的管理者充分掌握冷卻液分佈系統8運作情形的目的。其它如感測模組16、流量控制模組18以及熱交換模組21的作動方式與圖2~5所示的冷卻液分佈系統相同，在此不另外贅述。 Please refer to FIG. 6, which is a system block diagram of a Coolant Distribution Unit (CDU) according to another embodiment of the present invention. As shown in FIG. 6, the adaptation control module 40 of the cooling liquid distribution system 8 further includes a look-up table 400 and other data, which directly determines the sensing module 16 (or 16' or 16) based on the look-up table 400 ") Whether the sensed data is within one or more reasonable ranges, and then directly controls the action of the flow control module 18. In addition, through external wired communication, the adjustment control module 40 still The above-mentioned direct control or adjustment process and results can be transmitted to an external monitoring center, so as to allow the managers of the monitoring center to fully grasp the operation status of the coolant distribution system 8. Others such as the sensing module 16, the flow control module The operation mode of 18 and the heat exchange module 21 is the same as that of the cooling liquid distribution system shown in FIGS. 2 to 5, and will not be repeated here.

在此必須說明者為，以上配合圖式所為之詳細描述，僅係為了說明本案之技術內容及特徵而提供之一實施方式，凡在本案領域中具有一般通常知識之人，在瞭解本案之技術內容及特徵之後，於不違背本案之精神下，所為之種種簡單之修飾、替換或構件之減省，皆應屬於以下所揭示之申請專利範圍之內。 What must be explained here is that the above detailed description in conjunction with the drawings is only provided for the purpose of explaining the technical content and characteristics of the case. Anyone with general knowledge in the field of the case should understand the technology of the case. Content and features Under the spirit of this case, all simple modifications, replacements, or reductions in components should fall within the scope of the patent application disclosed below.

2‧‧‧冷卻液分佈系統 2‧‧‧Coolant Distribution System

11‧‧‧第一入液口 11‧‧‧First liquid inlet

13‧‧‧第二入液口 13‧‧‧Second liquid inlet

15‧‧‧第一出液口 15‧‧‧First liquid outlet

16‧‧‧感測模組 16‧‧‧Sensing Module

17‧‧‧第二出液口 17‧‧‧Second liquid outlet

18‧‧‧流量控制模組 18‧‧‧Flow Control Module

19‧‧‧管路通道 19‧‧‧Pipe channel

20‧‧‧適調控制模組 20‧‧‧Adaptation control module

22‧‧‧通訊手段 22‧‧‧Communication

24‧‧‧監控中心 24‧‧‧Monitoring Center

Claims

一種冷卻液分佈系統，應用於複數電子計算機設備與一冰水主機之間，該些電子計算機設備分別熱接觸於一冷盤，該冷卻液分佈系統包括複數個入液口、複數個出液口以及連接任一該入液口和任一該出液口的一管路通道，其特徵在於，該冷卻液分佈系統還包括：一感測模組，用以感測任一該入液口、任一該出液口和該管路通道三者至少之一而得到一感測資料；一流量控制模組，用以控制流動於該管路通道內的一工作液的流量；一適調控制模組，電連接該感測模組和該流量控制模組，其接收該感測資料並將該感測資料傳遞至一外界，該外界根據該感測資料而發出一控制指令至該適調控制模組，該適調控制模組依據該控制指令控制該流量控制模組的作動；以及一熱交換模組，連接於該管路通道，且該熱交換模組藉由該管路通道與該複數個入液口以及該複數個出液口連通；其中該複數個入液口包括一第一入液口與一第二入液口，該複數個出液口包括一第一出液口與一第二出液口，該第一入液口、該第一出液口與該些冷盤形成一內循環路徑，該第二入液口、該第二出液口與該冰水主機形成一外循環路徑；其中該熱交換模組包括一熱交換器、一儲液模組以及一動力模組，一高溫工作液由該第一入液口進入，依序通過該熱交換器、該儲液模組和該動力模組後被降溫且由該第一出液口排出，並且一低溫工作液由該第二入液口進入，通過該熱交換器以攜帶該高溫工作液的熱後由該第二出液口排出。 A cooling liquid distribution system is applied between a plurality of electronic computer equipment and an ice water host, the electronic computer equipment is in thermal contact with a cold plate, and the cooling liquid distribution system includes a plurality of liquid inlets, a plurality of liquid outlets, and A pipeline channel connecting any one of the liquid inlet and any one of the liquid outlets is characterized in that the coolant distribution system further includes: a sensing module for sensing any of the liquid inlet and any A sensing data is obtained by at least one of the liquid outlet and the pipeline channel; a flow control module for controlling the flow of a working fluid flowing in the pipeline channel; and an adaptation control module Group, which is electrically connected to the sensing module and the flow control module, which receives the sensing data and transmits the sensing data to an outside world, and the outside world sends a control command to the adaptation control based on the sensing data Module, the adaptation control module controls the action of the flow control module according to the control command; and a heat exchange module connected to the pipeline channel, and the heat exchange module communicates with the pipeline channel through the pipeline channel The plurality of liquid inlets and the plurality of liquid outlets are connected; wherein the plurality of liquid inlets include a first liquid inlet and a second liquid inlet, and the plurality of liquid outlets include a first liquid outlet and A second liquid outlet, the first liquid inlet, the first liquid outlet and the cold plates form an internal circulation path, the second liquid inlet, the second liquid outlet and the ice water main body form a Outer circulation path; wherein the heat exchange module includes a heat exchanger, a liquid storage module and a power module, a high-temperature working fluid enters from the first liquid inlet, and sequentially passes through the heat exchanger and the storage The liquid module and the power module are then cooled and discharged from the first liquid outlet, and a low-temperature working fluid enters from the second liquid inlet, passes through the heat exchanger to carry the heat of the high-temperature working fluid, and is The second liquid outlet is discharged.

如申請專利範圍第1項所述的冷卻液分佈系統，其中該感測模組包括至少一熱感應器，用以感測任一該入液口、任一該出液口和該管路通道三者至少之一而得到該感測資料，該感測資料為一溫度值。 The cooling liquid distribution system according to claim 1, wherein the sensing module includes at least one thermal sensor for sensing any one of the liquid inlet, any one of the liquid outlet and the pipeline channel At least one of the three to obtain the sensing data, and the sensing data is a temperature value.

如申請專利範圍第1項所述的冷卻液分佈系統，其中該感測模組包括至少一流量計，用以感測任一該入液口、任一該出液口和該管路通道三者至少之一而得到該感測資料，該感測資料為一流量值。 The coolant distribution system according to the first item of the patent application, wherein the sensing module includes at least one flow meter for sensing any one of the liquid inlet, any one of the liquid outlet and the pipeline channel. At least one of them to obtain the sensing data, and the sensing data is a flow value.

如申請專利範圍第1項所述的冷卻液分佈系統，其中該感測模組包括至少一壓力計，用以感測任一該入液口、任一該出液口和該管路通道三者至少之一而得到該感測資料，該感測資料為一壓力值。 The coolant distribution system according to the first item of the patent application, wherein the sensing module includes at least one pressure gauge for sensing any one of the liquid inlet, any one of the liquid outlet, and the pipeline channel At least one of them to obtain the sensing data, and the sensing data is a pressure value.

如申請專利範圍第1項所述的冷卻液分佈系統，其中該流量控制模組包括一比例閥，用以控制流動於該管路通道內的該工作液的流量。 The coolant distribution system described in the first item of the scope of patent application, wherein the flow control module includes a proportional valve for controlling the flow of the working fluid flowing in the pipeline channel.

如申請專利範圍第1項所述的冷卻液分佈系統，其中該管路通道連接於該第一入液口和該熱交換器之間、該熱交換器和該儲液模組之間、該儲液模組和該動力模組之間、該動力模組和該第一出液口之間、以及該第二入液口與該第二出液口之間。 The cooling liquid distribution system described in item 1 of the scope of patent application, wherein the pipeline channel is connected between the first liquid inlet and the heat exchanger, between the heat exchanger and the liquid storage module, and the Between the liquid storage module and the power module, between the power module and the first liquid outlet, and between the second liquid inlet and the second liquid outlet.

如申請專利範圍第1項所述的冷卻液分佈系統，其中該熱交換器包括一板式熱交換器，用以供由該第一入液口進入的該高溫工作液以及由該第二入液口進入的該低溫工作液進行熱交換。 The coolant distribution system according to the first item of the scope of patent application, wherein the heat exchanger includes a plate heat exchanger for supplying the high-temperature working fluid entered from the first liquid inlet and the second liquid inlet The low-temperature working fluid entering the port performs heat exchange.

如申請專利範圍第1項所述的冷卻液分佈系統，其中該儲液模組包括一儲水箱，用以暫存通過該熱交換器而被降溫的一工作液，且該動力模組包括至少一幫浦，用以驅動該儲液模組輸出被降溫的該工作液至該第一出液口排出。 The cooling liquid distribution system according to the first item of the scope of patent application, wherein the liquid storage module includes a water storage tank for temporarily storing a working liquid that is cooled by passing through the heat exchanger, and the power module includes at least A pump is used to drive the liquid storage module to output the cooled working fluid to the first liquid outlet to be discharged.

一種冷卻液分佈系統，應用於複數電子計算機設備與一冰水主機之間，該些電子計算機設備分別熱接觸於一冷盤，該冷卻液分佈系統包括複數個入液口、複數個出液口以及連接任一該入液口和任一該出液口的一管路通道，其特徵在於，該冷卻液分佈系統還包括：一感測模組，用以感測任一該入液口、任一該出液口和該管路通道三者至少之一而得到一感測資料；一流量控制模組，用以控制流動於該管路通道內的一工作液的流量；一適調控制模組，電連接該感測模組和該流量控制模組，其接收該感測資料，並根據該感測資料控制該流量控制模組的作動；以及一熱交換模組，連接於該管路通道，且該熱交換模組藉由該管路通道與該複數個入液口以及該複數個出液口連通；其中該複數個入液口包括一第一入液口與一第二入液口，該複數個出液口包括一第一出液口與一第二出液口，該第一入液口、該第一出液口與該些冷盤形成一內循環路徑，該第二入液口、該第二出液口與該冰水主機形成一外循環路徑；其中該熱交換模組包括一熱交換器、一儲液模組以及一動力模組，一高溫工作液由該第一入液口進入，依序通過該熱交換器、該儲液模組和該動力模組後被降溫且由該第一出液口排出，並且一低溫工作液由該第二入液口進入，通過該熱交換器以攜帶該高溫工作液的熱後由該第二出液口排出。 A cooling liquid distribution system is applied between a plurality of electronic computer equipment and an ice water host, the electronic computer equipment is in thermal contact with a cold plate, and the cooling liquid distribution system includes a plurality of liquid inlets, a plurality of liquid outlets, and A pipeline channel connecting any one of the liquid inlet and any one of the liquid outlets is characterized in that the coolant distribution system further includes: a sensing module for sensing any of the liquid inlet and any A sensing data is obtained by at least one of the liquid outlet and the pipeline channel; a flow control module for controlling the flow of a working fluid flowing in the pipeline channel; and an adaptation control module Group, electrically connected to the sensing module and the flow control module, which receives the sensing data and controls the operation of the flow control module according to the sensing data; and a heat exchange module connected to the pipeline Channel, and the heat exchange module communicates with the plurality of liquid inlets and the plurality of liquid outlets through the pipeline channel; wherein the plurality of liquid inlets include a first liquid inlet and a second liquid inlet The plurality of liquid outlets include a first liquid outlet and a second liquid outlet. The first liquid inlet, the first liquid outlet and the cold plates form an internal circulation path, and the second inlet The liquid port, the second liquid outlet, and the ice water host form an external circulation path; wherein the heat exchange module includes a heat exchanger, a liquid storage module, and a power module. A high-temperature working fluid flows from the first A liquid inlet enters, passes through the heat exchanger, the liquid storage module and the power module in sequence, and then is cooled and discharged from the first liquid outlet, and a low temperature working fluid enters from the second liquid inlet , Passing through the heat exchanger to carry the heat of the high-temperature working fluid and then being discharged from the second liquid outlet.

一種冷卻液分佈系統，應用於複數電子計算機設備與一冰水主機之間，該些電子計算機設備分別熱接觸於一冷盤，該冷卻液分佈系統包括：一熱交換器；一儲液模組；一動力模組；一感測模組；一流量控制模組；一第一入液口和一第二入液口；一第一出液口和一第二出液口，其中，一高溫工作液由該第一入液口進入，依序通過該熱交換器、該儲液模組和該動力模組後被降溫且由該第一出液口排出，並且一低溫工作液由該第二入液口進入，通過該熱交換器以攜帶該高溫工作液的熱後由該第二出液口排出；一管路通道，連接於該第一入液口和該熱交換器之間、該熱交換器和該儲液模組之間、該儲液模組和該動力模組之間、該動力模組和該第一出液口之間、以及該第二入液口和該第二出液口之間，其中，該感測模組用以感測該管路通道的一感測資料，該流量控制模組用以控制流動於該管路通道內的該高溫工作液或該低溫工作液的流量；以及一適調控制模組，電連接該感測模組和該流量控制模組，其接收該感測資料並傳遞至一外界；其中，該適調控制模組根據該感測資料控制該流量控制模組的作動，抑或是該適調控制模組接收該外界所發出的一控制指令，並依據該控制指令控制該流量控制模組的作動；其中該第一入液口、該第一出液口與該些冷盤形成一內循環路徑，該第二入液口、該第二出液口與該冰水主機形成一外循環路徑。 A cooling liquid distribution system is applied between a plurality of electronic computer equipment and an ice water host. The electronic computer equipment is in thermal contact with a cold plate respectively. The cooling liquid distribution system includes: A heat exchanger; a liquid storage module; a power module; a sensing module; a flow control module; a first liquid inlet and a second liquid inlet; a first liquid outlet and a The second liquid outlet, in which a high temperature working fluid enters from the first liquid inlet, passes through the heat exchanger, the liquid storage module, and the power module in sequence, then is cooled down and flows from the first liquid outlet And a low-temperature working fluid enters through the second liquid inlet, passes through the heat exchanger to carry the heat of the high-temperature working fluid, and then is discharged from the second liquid outlet; a pipeline channel is connected to the first inlet Between the liquid port and the heat exchanger, between the heat exchanger and the liquid storage module, between the liquid storage module and the power module, between the power module and the first liquid outlet, And between the second liquid inlet and the second liquid outlet, wherein the sensing module is used to sense a sensing data of the pipeline channel, and the flow control module is used to control the flow in the pipe The flow rate of the high-temperature working fluid or the low-temperature working fluid in the channel; and an adaptation control module electrically connected to the sensing module and the flow control module, which receives the sensing data and transmits it to an outside; Wherein, the adaptation control module controls the action of the flow control module according to the sensing data, or the adaptation control module receives a control command issued by the outside, and controls the flow control module according to the control command The operation of the group; wherein the first liquid inlet, the first liquid outlet and the cold plates form an internal circulation path, and the second liquid inlet, the second liquid outlet and the ice water host form an external circulation path.