TWM557966U

TWM557966U - Two-phase flow heat transfer structure

Info

Publication number: TWM557966U
Application number: TW106219458U
Authority: TW
Inventors: Pai-Ling Kao; Dan-Jun Chen; guo-hui Li
Original assignee: Asia Vital Components Co Ltd
Priority date: 2017-12-29
Filing date: 2017-12-29
Publication date: 2018-04-01

Abstract

一種兩相流熱傳結構，係包含至少一蒸發器，內部具有一蒸發腔填充有一第一工作介質；至少一蒸發器管體，具有一第一端及一第二端連通該至少一蒸發器形成該第一工作介質的迴路，並該第一、二端之間具有一冷凝段；至少一散熱器；至少一散熱器管體，具有一吸熱段，該至少一散熱器管體連接該至少一散熱器，且該至少一散熱器管體內設有一第二工作介質；及至少一熱交換器，具有一第一側面及一第二側面供該蒸發器管體的冷凝段及該散熱器管體的吸熱段貼設。A two-phase flow heat transfer structure comprising at least one evaporator having an evaporation chamber filled with a first working medium; at least one evaporator tube having a first end and a second end communicating with the at least one evaporator Forming a circuit of the first working medium, and having a condensation section between the first end and the second end; at least one heat sink; at least one heat sink body having a heat absorption section, wherein the at least one heat sink body is connected to the at least one heat sink body a heat sink, wherein the at least one heat sink body is provided with a second working medium; and at least one heat exchanger having a first side surface and a second side surface for the condensation section of the evaporator tube body and the radiator tube The endothermic section of the body is attached.

Description

Two-phase flow heat transfer structure

本創作係有關於散熱領域，特別指一種可縮小換熱面積及縮短傳熱路徑且增加換熱效率的兩相流熱傳結構。This creation is about the field of heat dissipation, especially a two-phase flow heat transfer structure that can reduce the heat exchange area and shorten the heat transfer path and increase the heat exchange efficiency.

一般常用的電子產品散熱技術是風扇和散熱鰭片，然而隨著電子技術發展，高功率產生的熱通量也跟著攀升。兩相流熱傳技術開始被應用在高熱通量的產品或環境散熱，由於相變化的理論熱通量可以達到50W/cm ²以上，且不需額外電力，所以兩相流熱傳技術有熱移及節能的特性。目前的兩相流熱傳技術有回路式熱管（Loop Heat Pipe, LHP）、毛細泵環路系統（Capillary Porous Loop, CPL）與兩相熱虹吸迴路系統（Two-Phase Loop Thermosyphon, LTS）等，兩相流熱傳技術的裝置通常包含有一蒸發器結合一散熱器並兩者間由一蒸氣管及一液體管連接組成一封閉式環路，藉由該蒸氣管將熱從該蒸發器傳遞至遠端的散熱器以達到散熱目的。然而，目前的兩相流熱傳技術的冷凝器以一風扇冷卻降溫，而風扇冷卻降溫除了所需要的換熱面積較大而必須佔據系統內的較大空間，習知的蒸氣管及液體管的傳熱路徑也較長，蒸氣管及液體管內的工作介質無法快速回流，導致換熱效率不佳。因此，如何應用系統空間來滿足散熱器的換熱需求或者超越風扇的換熱效率係為本領域所要努力的方向。 Commonly used electronic product cooling technologies are fans and heat sink fins. However, with the development of electronic technology, the heat flux generated by high power has also increased. Two-phase flow heat transfer technology has been applied to heat dissipation in high heat flux products or environments. Since the theoretical heat flux of phase change can reach 50W/cm ² or more and no additional power is required, the two-phase flow heat transfer technology is hot. Transfer and energy saving features. The current two-phase flow heat transfer technology includes Loop Heat Pipe (LHP), Capillary Porous Loop (CPL) and Two-Phase Loop Thermosyphon (LTS). The two-phase flow heat transfer technology device generally comprises an evaporator coupled with a heat sink and a vapor tube and a liquid tube connected therebetween to form a closed loop, through which the heat is transferred from the evaporator to the evaporator The heat sink at the far end for heat dissipation purposes. However, the condenser of the current two-phase flow heat transfer technology is cooled by a fan, and the cooling and cooling of the fan must occupy a large space in the system in addition to the required heat exchange area. Conventional steam tubes and liquid tubes The heat transfer path is also long, and the working medium in the vapor tube and the liquid tube cannot be quickly reflowed, resulting in poor heat exchange efficiency. Therefore, how to apply the system space to meet the heat transfer requirements of the heat sink or exceed the heat transfer efficiency of the fan is the direction that the field has to work hard.

本創作之一目的，在提供可縮小換熱面積或縮短蒸氣管及冷凝管傳熱路徑的一種兩相流熱傳結構。本創作之另一目的，在提供可增加換熱效率的一種兩相流熱傳結構。為達成上述之目的，本創作提供一種兩相流熱傳結構，係包含：至少一蒸發器，內部具有一蒸發腔，該蒸發腔設有一第一工作介質；至少一蒸發器管體，具有一第一端及一第二端，該第一、二端連通該至少一蒸發器形成該第一工作介質的迴路，並該第一、二端之間具有一冷凝段；至少一散熱器；至少一散熱器管體，具有一吸熱段，該至少一散熱器管體連接該至少一散熱器，且該至少一散熱器管體內設有一第二工作介質；及至少一熱交換器，具有一第一側面及一第二側面供該蒸發器管體的冷凝段及該散熱器管體的吸熱段貼設。藉由本創作此設計，透過集中在該蒸發器管體的冷凝段的一個熱交換器，或多個熱交換器彼此相互堆疊組合，並透過該散熱器管體快速將熱傳遞至散熱器進行散熱，可達到縮小換熱面積及縮短傳熱路徑同時增加換熱效率的功效。One of the purposes of this creation is to provide a two-phase flow heat transfer structure that can reduce the heat exchange area or shorten the heat transfer path of the vapor tube and the condensation tube. Another object of the present invention is to provide a two-phase flow heat transfer structure that increases heat exchange efficiency. In order to achieve the above object, the present invention provides a two-phase flow heat transfer structure, comprising: at least one evaporator having an evaporation chamber inside, the evaporation chamber is provided with a first working medium; at least one evaporator tube body has a a first end and a second end, the first end and the second end communicate with the at least one evaporator to form a circuit of the first working medium, and have a condensation section between the first end and the second end; at least one heat sink; a heat sink body having a heat absorbing section, the at least one heat sink body is connected to the at least one heat sink, and the at least one heat sink body is provided with a second working medium; and at least one heat exchanger has a first A side surface and a second side surface are disposed for the condensation section of the evaporator tube body and the heat absorption section of the radiator tube body. By this design, a heat exchanger concentrated in the condensation section of the evaporator tube body, or a plurality of heat exchangers are stacked on each other, and the heat is quickly transmitted to the radiator through the radiator tube body for heat dissipation. The effect of reducing the heat exchange area and shortening the heat transfer path while increasing the heat exchange efficiency can be achieved.

本創作之上述目的及其結構與功能上的特性，將依據所附圖式之較佳實施例予以說明。請參考第1A、1B、1C及1D圖，係為本創作兩相流熱傳結構之第一實施例之立體分解圖及立體分解圖另一視角及立體組合圖及蒸發器與蒸發器管體剖視圖，如圖所示，本創作所述兩相流熱傳結構1係包含至少一蒸發器、至少一蒸發器管體、至少一散熱器、至少一熱交換器及至少一散熱器管體。在本實施例中係表示為一個蒸發器11、一個蒸發器管體13、一個散熱器15、一個熱交換器17、一個散熱器管體19，但是不侷限於此，其他的一些變異實施如後所述。該蒸發器11內部具有一蒸發腔111，該蒸發腔111設有一第一工作介質，該第一工作介質為高比熱係數的液體。該蒸發器11係用以貼設一發熱源（未繪示），並從該發熱源吸收熱。在本實施例中，該蒸發器11係表示為一方型板體，但並不侷限於此，在其他實施例中，該蒸發器11也可以表示為管徑大於該蒸發器管體13的管型蒸發器，本創作並不侷限該蒸發器11的形狀或態樣。該蒸發器管體13具有一第一端131及一第二端132分設於該蒸發器管體13的相反兩端，該第一、二端131、132連通該蒸發腔111形成該第一工作介質的迴路，並該第一、二端131、132之間具有一冷凝段133。該蒸發器管體13還具一蒸氣段134及一液體段135，該蒸氣段134相鄰該第一端131，該液體段135相鄰該第二端132，該冷凝段133係連接於該蒸氣段134及該液體段135之間。並在本實施例中，該液體段135內部係表示設有一毛細結構136，但並不侷限於此，在其他實施例中，該液體段135內部也可以表示為省略該毛細結構136。在本實施例中，該蒸發器管體13係表示為圓管，但不侷限於此，在其他實施例中，該蒸發器管體13也可以表示為扁管。該散熱器15具有一冷凝腔151及一泵浦152，該散熱器15在本實施例中係表示為一水冷排，並在第1C圖中係以局部剖面做表示。該散熱器管體19具有一吸熱段191及一第三端192及一第四端193，該第三端192及該第四端193分設於該散熱器管體19的相反兩端，該吸熱段191連接於該第三、四端192、193之間，並該散熱器管體19連接該第一散熱器15，且該散熱器管體19內設有一第二工作介質，該第三、四端192、193連通該冷凝腔151及該泵浦152形成該第二工作介質的迴路，該第二工作介質為高比熱係數的液體。在本實施例中，該散熱器管體19係表示為一水冷管，該泵浦152係表示為相鄰設置於該散熱器管體19的第三端192，但並不侷限於此，在其他實施例中，該泵浦152也可以表示為相鄰設置於該散熱器管體19的第四端193。在本實施例中，該散熱器管體19係表示為圓管，但不侷限於此，在其他實施例中，該散熱器管體19也可以表示為扁管。該熱交換器17具有一第一側面171及一第二側面172，該第一、二側面171、172分設於該熱交換器17的相反兩側，供該蒸發器管體13的冷凝段133及該散熱器管體19的吸熱段191貼設，該蒸發器管體13的冷凝段133係選擇貼設於該第一側面171及該第二側面172其中任一，並該散熱器管體19的吸熱段191係選擇貼設於該第一側面171及該第二側面172其中另一。在本實施例中，該蒸發器管體13的冷凝段133係表示為貼設於該熱交換器17的第一側面171，而該散熱器管體19的吸熱段191係表示為貼設於該熱交換器17的第二側面172，但不侷限於此，例如該蒸發器管體13的冷凝段133貼設於該第二側面172，該散熱器管體19的第一吸熱段191貼設於該第一側面171，或者，該蒸發器管體13及該散熱器管體19同時貼設於該第一側面171或該第二側面172，亦可。為了方便參考圖式，該熱交換器17在第1A圖中係以H表示該熱交換器17的另一視角。並在本實施例中，該熱交換器17具有一第一凹槽1711及一第二凹槽1721，該第一凹槽1711對應該蒸發器管體13，該第二凹槽1721對應該散熱器管體19，該蒸發器管體13的冷凝段133係嵌設於該第一凹槽1711內，並該散熱器管體19的吸熱段191係嵌設於該第二凹槽1721內，但不侷限於此，在其他實施例中，該熱交換器17係表示為具有平坦表面，該蒸發器管體13的冷凝段133、該散熱器管體19的吸熱段191貼設於該熱交換器17的平坦表面。在其他實施例中，該蒸發器管體13的冷凝段133崁設於該熱交換器17的第一凹槽1711中、該散熱器管體19的吸熱段191崁設於該熱交換器17的該第二凹槽1721中係與該熱交換器17的外表面齊平。並在本實施例中，該熱交換器17係選擇為一導熱板、一平板式熱管、一均溫板及一導熱基座其中任一。在一具體實施例中，該第一工作介質在該蒸發腔111內受熱到達沸點蒸發形成汽相的該第一工作介質，並汽相的該第一工作介質通過該第一端131進入該蒸氣段134，並通過該蒸氣段134流通至該冷凝段133，該冷凝段133吸收汽相的該第一工作介質的熱並與該熱交換器熱171交換，汽相的該第一工作介質在該冷凝段133冷凝形成液相的該第一工作介質，並液相的該第一工作介質被該液體段135的毛細結構136吸收回流通過該第二端132進入該蒸發器11的蒸發腔111。在其他實施例中，該液體段135省略設置該毛細結構136，液相的該第一工作介質被氣壓推動回流通過該第二端132進入該蒸發器11的蒸發腔111。該熱交換器17吸收該蒸發器管體13的冷凝段133的熱，並該散熱器管體19的吸熱段19吸收該熱交換器17上的熱，該第二工作介質係受到該泵浦152驅動從該散熱器15的冷凝腔151通過該散熱器管體19的第三端192流通至該吸熱段191，並該第二工作介質吸收該吸熱段191的熱從該第四端193回流至該冷凝腔151，該散熱器15吸收該第二工作介質的熱進行輻射散熱。並在一替代實施例中，該散熱器15也可以表示為一散熱鰭片組（未繪示），該散熱器管體19也可表示為一熱管（未繪示），該散熱器管體19連接該散熱器15，該散熱器管體19的吸熱段191貼設於該熱交換器17的第二側面172，並該散熱器15係設置於該散熱器管體19相反該吸熱段191的一端。藉此，該吸熱段191相當於該熱管的蒸發部，而該散熱器管體19相反該吸熱段191的一端相當於該熱管的冷凝部，以產生循環的液氣二相變化在蒸發部及冷凝部間氣往液返的對流而達到傳熱、散熱的目的。藉由本創作此設計，可使該蒸發器11的熱被傳遞集中到該熱交換器17，然後藉由該散熱器管體19將該熱交換器17的熱向該散熱器15傳遞而散熱，藉此不但可以縮小換熱面積，還能夠縮短傳熱路徑，使第一、二工作介質可以快速回流，進而可以達到較佳的換熱效率。請參閱第2A、2B圖，係為本創作兩相流熱傳結構之第二實施例之立體分解圖及立體組合圖，並輔以參閱第1A、1B、1C及1D圖，如圖所示，本實施例部分結構及功能係與前述第一實施例相同，故在此將不再贅述，惟本實施例與前述第一實施例之不同處係為，該至少一熱交換器具有一第一熱交換器17及一第二熱交換器17a，該至少一散熱器管體具有一第一散熱器管體19及一第二散熱器管體19a，該至少一散熱器具有一第一散熱器15及一第二散熱器（未繪示），該第一散熱器管體19連接該第一散熱器15，該第二散熱器管體19a連接該第二散熱器，該第二散熱器管體19a及該第二散熱器的結構及組合關係請參考第1C圖的該散熱器管體19及該散熱器15的結構及組合關係。在本實施例中，該第一蒸發器管體13的冷凝段133係表示為貼設於該第一熱交換器17的第一側面171及該第二熱交換器17a的第一側面171a，該第一散熱器管體19的吸熱段191係表示為貼設於該第一熱交換器17的第二側面172，該第二散熱器管體19a的吸熱段191a係表示為貼設於該第二熱交換器17a的第二側面172a，但並不侷限於此，該第一、二散熱器管體19、19a的吸熱段191、191a分別貼設於該第一、二熱交換器17、17a的第一側面171、171a，亦可。並該蒸發器管體13的冷凝段133係崁設於該第一熱交換器17的第一凹槽1711及該第二熱交換器17a的第一凹槽1711a，該第一散熱器管體19的吸熱段191係崁設於該第一熱交換器17的第二凹槽1721，該第二散熱器管體19a的吸熱段191a係崁設於該第二熱交換器的第二凹槽1721a。藉此，令該第一熱交換器17的第一側面171與該第二熱交換器17a的第一側面171a相互對應貼設。藉由上述，該蒸發器管體13的冷凝段133可同時與該第一、二熱交換器17、17a進行熱交換，該第一、二熱交換器17、17a吸收該冷凝段133的熱，該第一、二散熱器管體19、19a的吸熱段191、191a分別吸收該第一、二熱交換器17、17a的熱，該第一熱交換器17也與該第二熱交換器17a進行熱交換，並由該第二工作介質將熱帶走回流至該第一、二散熱器，以達到縮小換熱面積及縮短傳熱路徑並增加換熱效率的功效。請參閱第3A、3B圖，係為本創作兩相流熱傳結構之第三實施例之立體分解圖及立體分解圖另一視角，並輔以參閱第2A及2B圖，如圖所示，本實施例部分結構及功能係與前述第二實施例相同，故在此將不再贅述，惟本實施例與前述第二實施例之不同處係為，該第一蒸發器管體13的冷凝段133係表示為貼設於該第一熱交換器17的第一側面171，該第一散熱器管體19的吸熱段191係表示為貼設於該第一熱交換器17的第二側面172及該第二熱交換器17a的第一側面171a，該第二散熱器管體19a的吸熱段191a係表示為貼設於該第二熱交換器17a的第二側面172a，但並不侷限於此，該第二散熱器管體19a的吸熱段191a貼設於該第二熱交換器17a的第一側面171a，亦可。藉此，令該第一熱交換器17的第二側面172與該第二熱交換器17a的第一側面171a相互對應貼設。藉由上述，該蒸發器管體13的冷凝段133與該第一熱交換器17進行熱交換，該第一熱交換器17吸收該冷凝段133的熱，該第一散熱器管體19的吸熱段191吸收該第一熱交換器17的熱，由該第二工作介質將熱帶走回流至該第一散熱器15，同時，該第一散熱器管體19的吸熱段191與該第二熱交換器17a進行熱交換，該第一熱交換器17也與該第二熱交換器17a進行熱交換，該第二熱交換器17a吸收該第一散熱器管體19的吸熱段191及該第一熱交換器17的熱，該第二散熱器管體19a的吸熱段191a吸收該第二熱交換器17a的熱，由該第二工作介質將熱帶走回流至該第二散熱器，以達到縮小換熱面積及縮短傳熱路徑並增加換熱效率的功效。請參閱第4A、4B圖，係為本創作兩相流熱傳結構之第四實施例之立體分解圖及立體分解圖，並輔以參閱第2A、2B、3A及3B圖，如圖所示，本實施例部分結構及功能係與前述第三實施例相同，故在此將不再贅述，惟本實施例與前述第三實施例之不同處係為，該至少一熱交換器還具有一第三熱交換器17b，該至少一散熱器管體還具有一第三散熱器管體19b，該至少一散熱器還具有一第三散熱器（未繪示），該第三散熱器管體19b連接該第三散熱器，該第三散熱器管體19b及該第三散熱器的結構及組合關係請參考第1C圖的該散熱器管體19及該散熱器15的結構及組合關係。在本實施例中，該第二散熱器管體19a的吸熱段191a係表示為貼設於該第二熱交換器17a的第二側面172a及該第三熱交換器17b的第一側面171b，該第三散熱器管體19b的吸熱段191b係表示為貼設於該第三熱交換器17b的第二側面172b，但並不侷限於此，該第三散熱器管體19b的吸熱段191b貼設於該第三熱交換器17b的第一側面171b，亦可。並該第二散熱器管體19a的吸熱段191a係崁設於該第二熱交換器17a的第二凹槽1721a及該第三熱交換器17b的第一凹槽1711b，該第三散熱器管體19b的吸熱段191b係崁設於該第三熱交換器17b的第二凹槽1721b。藉此，令該第二熱交換器17a的第二側面172a與該第三熱交換器17b的第一側面171b相互對應貼設。藉由上述，該第二散熱器管體19a的吸熱段191a與該第三熱交換器17b進行熱交換，該第二熱交換器17a也與該第三熱交換器17b進行熱交換，該第三熱交換器17b吸收該第二散熱器管體19a的吸熱段191a及該第二熱交換器17a的熱，該第三散熱器管體19b的吸熱段191b吸收該第三熱交換器17b的熱，由該第二工作介質將熱帶走回流至該第三散熱器，以達到縮小換熱面積及縮短傳熱路徑並增加換熱效率的功效。請參閱第5A、5B圖，係為本創作兩相流熱傳結構之第五實施例之立體分解圖及立體分解圖另一視角，並輔以參閱第1A及1B圖，如圖所示，本實施例部分結構及功能係與前述第一實施例相同，故在此將不再贅述，惟本實施例與前述第一實施例之不同處係為，該至少一蒸發器具有一第一蒸發器11及一第二蒸發器11a，該至少一蒸發器管體具有一第一蒸發器管體13及一第二蒸發器管體13a，該至少一散熱器管體具有一第一散熱器管體19及一第二散熱器管體19a，該至少一散熱器具有一第一散熱器15及一第二散熱器（未繪示），該第一蒸發器管體13的第一、二端131、132連通該第一蒸發器11，該第二蒸發器管體13a的第一、二端131a、132a連通該第二蒸發器11a，該第一散熱器管體19連接該第一散熱器15，該第二散熱器管體19a連接該第二散熱器，該第二散熱器管體19a及該第二散熱器的結構及組合關係請參考第1C圖的該散熱器管體19及該散熱器15的結構及組合關係。在本實施例中，該第一蒸發器管體13及該第一散熱器管體19係表示為貼設於該熱交換器17的第一側面171，該第二蒸發器管體13a及該第二散熱器管體19a係表示為貼設於該熱交換器17的第二側面172，但並不侷限於此，該第一蒸發器管體13及該第一散熱器管體19貼設於該熱交換器17的第二側面172，該第二蒸發器管體13a及該第二散熱器管體19a貼設於該熱交換器17的第一側面171，或者，該第一、二蒸發器管體13、13a及該第一、二散熱器管體19、19a同時貼設於該第一側面171或該第二側面172，亦可。並本實施例中，該熱交換器17還具有一第三凹槽1731及一第四凹槽1741，該第一蒸發器管體13的冷凝段133崁設於該第一凹槽1711，該第一散熱器管體19的吸熱段191崁設於該第二凹槽1721，該第二蒸發器管體13a的冷凝段133a崁設於該第三凹槽1731，該第二散熱器管體19a的吸熱段191a崁設於該第四凹槽1741。藉由上述，該第一、二蒸發器管體17、17a皆與該熱交換器17進行熱交換，該熱交換器17吸收該冷凝段133、133a的熱，該第一、二散熱器管體19、19a的吸熱段191、191a分別吸收該第一熱交換器17的熱，並由該第二工作介質將熱帶走回流至該第一、二散熱器，以達到縮小換熱面積及縮短傳熱路徑並增加換熱效率的功效。請參閱第6A、6B圖，係為本創作兩相流熱傳結構之第六實施例之立體分解圖及立體分解圖另一視角，並輔以參閱第5A及5B圖，如圖所示，本實施例部分結構及功能係與前述第五實施例相同，故在此將不再贅述，惟本實施例與前述第五實施例之不同處係為，該至少一熱交換器具有一第一熱交換器17及一第二熱交換器17a，該第一熱交換器17的第一、二側面171、172供該第一蒸發器管體13的冷凝段133及該第一散熱器管體19的吸熱段191及該第二蒸發器管體13a的冷凝段133a貼設，該第二熱交換器17a的第一、二側面171a、172a供該第二散熱器管體19a的吸熱段191a貼設。該第一蒸發器管體13的冷凝段131係選擇貼設於該第一熱交換器17的第一側面171及第二側面172其中任一，該第一散熱器管體19的吸熱段191係選擇貼設於該第一熱交換器17的第一側面171及第二側面172其中任一，該第二蒸發器管體13a的冷凝段131a係選擇貼設於該第一熱交換器17的第一側面171及第二側面172其中任一，該第二散熱器管體19a的吸熱段191a係選擇貼設於該第二熱交換器17a的第一側面171a及第二側面172a其中任一。在本實施例中，該第一蒸發器管體13及該第一散熱器管體19係表示為貼設於該第一熱交換器17的第一側面171及該第二熱交換器17a的第一側面171a，該第二蒸發器管體13a係表示為貼設於該第一熱交換器17的第二側面172，該第二散熱器管體19a係表示為貼設於該第二熱交換器17a的第二側面172a，但並不侷限於此，該第二蒸發器管體13a貼設於該第一熱交換器17的第一側面171及該第二熱交換器17a的第一側面171a，及/或該第二散熱器管體19a貼設於該第一熱交換器17的第一側面171及該第二熱交換器17a的第一側面171a，亦可。該第一、二熱交換器17、17a分別還具有一第三凹槽1731、1731a，該第一蒸發器管體13的冷凝段133崁設於該第一熱交換器17的第一凹槽1711及該第二熱交換器17a的第一凹槽1711a，該第一散熱器管體19的吸熱段191崁設於該第一熱交換器17的第二凹槽1721及該第二熱交換器17a的第二凹槽1721a，該第二蒸發器管體13a的冷凝段133a崁設於該第一熱交換器17的第三凹槽1731，該第二散熱器管體19a的吸熱段191a崁設於該第二熱交換器17a的第三凹槽1731a。藉此，令該第一熱交換器17的第二側面172與該第二熱交換器17a的第一側面171a相互對應貼設。藉由上述，該第一、二蒸發器管體13、13a的冷凝段133、133a皆與該第一熱交換器17進行熱交換，該第一熱交換器17吸收該第一、二蒸發器管體13、13a的冷凝段133、133a的熱，該第一散熱器管體19的吸熱段19吸收該第一熱交換器17的熱，由該第二工作介質將熱帶走回流至該第一散熱器15，同時，該第一散熱器管體19的吸熱段191與該第二熱交換器17a進行熱交換，該第二熱交換器17a吸收該第一散熱器管體19的吸熱段191的熱，該第二散熱器管體19a的吸熱段191a吸收該第二熱交換器17a的熱，由該第二工作介質將熱帶走回流至該第二散熱器，以達到縮小換熱面積及縮短傳熱路徑並增加換熱效率的功效。以上已將本創作做一詳細說明，惟以上所述者，僅為本創作之一較佳實施例而已，當不能限定本創作實施之範圍。即凡依本創作申請範圍所作之均等變化與修飾等，皆應仍屬本創作之專利涵蓋範圍。The above object of the present invention, as well as its structural and functional features, will be described in accordance with the preferred embodiments of the drawings. Please refer to FIGS. 1A, 1B, 1C and 1D for the perspective view and the perspective exploded view of the first embodiment of the two-phase flow heat transfer structure, and the evaporator and the evaporator tube. In a cross-sectional view, as shown, the two-phase flow heat transfer structure 1 of the present invention comprises at least one evaporator, at least one evaporator tube body, at least one heat sink, at least one heat exchanger, and at least one radiator tube body. In the present embodiment, it is represented as an evaporator 11, an evaporator tube 13, a radiator 15, a heat exchanger 17, and a radiator tube 19, but is not limited thereto, and other variations are implemented as Said later. The evaporator 11 has an evaporation chamber 111 inside, and the evaporation chamber 111 is provided with a first working medium, which is a liquid having a high specific heat coefficient. The evaporator 11 is configured to apply a heat source (not shown) and absorb heat from the heat source. In the present embodiment, the evaporator 11 is shown as a one-piece plate body, but is not limited thereto. In other embodiments, the evaporator 11 may also be represented as a tube having a larger diameter than the evaporator tube body 13. The type of evaporator, this creation does not limit the shape or aspect of the evaporator 11. The evaporator tube 13 has a first end 131 and a second end 132 disposed at opposite ends of the evaporator tube 13. The first and second ends 131 and 132 communicate with the evaporation chamber 111 to form the first A circuit of the working medium, and a condensation section 133 between the first and second ends 131, 132. The evaporator tube 13 further has a vapor section 134 adjacent to the first end 131, and a liquid section 135 adjacent to the second end 132. The condensation section 133 is coupled to the vapor section 134. Between the vapor section 134 and the liquid section 135. In the present embodiment, the interior of the liquid section 135 is provided with a capillary structure 136, but is not limited thereto. In other embodiments, the interior of the liquid section 135 may also be referred to as omitting the capillary structure 136. In the present embodiment, the evaporator tube 13 is shown as a circular tube, but is not limited thereto. In other embodiments, the evaporator tube 13 may also be referred to as a flat tube. The heat sink 15 has a condensation chamber 151 and a pump 152, which in the present embodiment is shown as a water-cooled row, and is shown in partial cross-section in Figure 1C. The heat sink body 19 has a heat absorbing portion 191 and a third end 192 and a fourth end 193. The third end 192 and the fourth end 193 are disposed at opposite ends of the heat sink body 19, The heat absorbing section 191 is connected between the third and fourth ends 192 and 193, and the heat sink body 19 is connected to the first heat sink 15, and the heat sink body 19 is provided with a second working medium, the third The four ends 192, 193 are connected to the condensation chamber 151 and the pump 152 forms a circuit of the second working medium, and the second working medium is a liquid having a high specific heat coefficient. In the present embodiment, the radiator tube 19 is shown as a water-cooled tube, and the pump 152 is shown as being disposed adjacent to the third end 192 of the radiator tube 19, but is not limited thereto. In other embodiments, the pump 152 can also be represented as being disposed adjacent to the fourth end 193 of the radiator tube 19. In the present embodiment, the radiator tube body 19 is represented as a round tube, but is not limited thereto. In other embodiments, the radiator tube body 19 may also be referred to as a flat tube. The heat exchanger 17 has a first side surface 171 and a second side surface 172. The first and second side surfaces 171 and 172 are disposed on opposite sides of the heat exchanger 17 for the condensation section of the evaporator tube body 13. 133 and the heat absorbing section 191 of the radiator tube body 19 are attached, and the condensation section 133 of the evaporator tube body 13 is selectively attached to any one of the first side surface 171 and the second side surface 172, and the radiator tube The heat absorbing section 191 of the body 19 is selectively attached to the other of the first side 171 and the second side 172. In the present embodiment, the condensation section 133 of the evaporator tube 13 is shown as being attached to the first side 171 of the heat exchanger 17, and the heat absorption section 191 of the radiator tube 19 is shown as being attached to The second side 172 of the heat exchanger 17 is, but is not limited thereto, for example, the condensation section 133 of the evaporator tube 13 is attached to the second side 172, and the first heat absorption section 191 of the radiator tube 19 is attached. The first side surface 171 of the evaporator tube body 13 and the radiator tube body 19 may be attached to the first side surface 171 or the second side surface 172 at the same time. For convenience of reference to the drawings, the heat exchanger 17 indicates another angle of view of the heat exchanger 17 by H in Fig. 1A. In this embodiment, the heat exchanger 17 has a first recess 1711 and a second recess 1721. The first recess 1711 corresponds to the evaporator tube 13 and the second recess 1721 corresponds to heat dissipation. The tube body 19, the condensation section 133 of the evaporator tube body 13 is embedded in the first recess 1711, and the heat absorption section 191 of the radiator tube body 19 is embedded in the second recess 1721. However, it is not limited thereto. In other embodiments, the heat exchanger 17 is shown as having a flat surface, and the condensation section 133 of the evaporator tube 13 and the heat absorption section 191 of the radiator tube 19 are attached to the heat. The flat surface of the exchanger 17. In other embodiments, the condensation section 133 of the evaporator tube 13 is disposed in the first recess 1711 of the heat exchanger 17, and the heat absorption section 191 of the radiator tube 19 is disposed in the heat exchanger 17. The second recess 1721 is flush with the outer surface of the heat exchanger 17. In the embodiment, the heat exchanger 17 is selected as a heat conducting plate, a flat heat pipe, a temperature equalizing plate and a heat conducting base. In a specific embodiment, the first working medium is heated in the evaporation chamber 111 to reach the boiling point to evaporate to form the first working medium of the vapor phase, and the first working medium of the vapor phase enters the vapor through the first end 131. Section 134 and through the vapor section 134 to the condensation section 133, the condensation section 133 absorbs heat of the first working medium of the vapor phase and exchanges heat with the heat exchanger 171, the first working medium of the vapor phase The condensation section 133 condenses to form the first working medium of the liquid phase, and the first working medium of the liquid phase is absorbed by the capillary structure 136 of the liquid section 135 and flows back through the second end 132 into the evaporation chamber 111 of the evaporator 11. . In other embodiments, the liquid section 135 omits the capillary structure 136, and the first working medium of the liquid phase is forced by the air pressure to flow back through the second end 132 into the evaporation chamber 111 of the evaporator 11. The heat exchanger 17 absorbs heat of the condensation section 133 of the evaporator tube body 13, and the heat absorption section 19 of the radiator tube body 19 absorbs heat on the heat exchanger 17, and the second working medium is subjected to the pump. The 152 drive flows from the condensation chamber 151 of the radiator 15 through the third end 192 of the radiator tube 19 to the heat absorption section 191, and the heat of the second working medium absorbing the heat absorption section 191 is recirculated from the fourth end 193. To the condensation chamber 151, the heat sink 15 absorbs the heat of the second working medium to radiate heat. In an alternative embodiment, the heat sink 15 can also be represented as a heat sink fin assembly (not shown). The heat sink body 19 can also be represented as a heat pipe (not shown). 19 is connected to the heat sink 15, the heat absorption section 191 of the heat sink body 19 is attached to the second side 172 of the heat exchanger 17, and the heat sink 15 is disposed on the heat sink body 19 opposite to the heat absorption section 191. One end. Thereby, the heat absorption section 191 corresponds to the evaporation portion of the heat pipe, and the radiator pipe body 19 opposite to the end of the heat absorption section 191 corresponds to the condensation portion of the heat pipe to generate a circulating liquid-gas two-phase change in the evaporation portion and Condensation between the condensing part to the liquid back to achieve the purpose of heat transfer and heat dissipation. With the design of the present invention, the heat of the evaporator 11 can be transferred to the heat exchanger 17, and then the heat of the heat exchanger 17 can be transferred to the radiator 15 by the radiator tube 19 to dissipate heat. Thereby, not only the heat exchange area can be reduced, but also the heat transfer path can be shortened, so that the first and second working mediums can be quickly reflowed, thereby achieving better heat exchange efficiency. Please refer to FIGS. 2A and 2B , which are perspective exploded view and stereoscopic combination diagram of the second embodiment of the two-phase flow heat transfer structure, and are supplemented with reference to FIGS. 1A, 1B, 1C and 1D, as shown in the figure. The structure and function of the embodiment are the same as those of the foregoing first embodiment, and therefore will not be described herein again. However, the difference between the embodiment and the first embodiment is that the at least one heat exchanger has a first The heat exchanger 17 and the second heat exchanger 17a, the at least one heat sink body has a first heat sink body 19 and a second heat sink body 19a, and the at least one heat sink has a first heat sink 15 And a second heat sink (not shown), the first heat sink body 19 is connected to the first heat sink 15, the second heat sink body 19a is connected to the second heat sink, and the second heat sink body For the structure and combination relationship of 19a and the second heat sink, please refer to the structure and combination relationship of the heat sink body 19 and the heat sink 15 in FIG. 1C. In this embodiment, the condensation section 133 of the first evaporator tube 13 is shown as being attached to the first side surface 171 of the first heat exchanger 17 and the first side surface 171a of the second heat exchanger 17a. The heat absorbing section 191 of the first heat sink body 19 is shown as being attached to the second side 172 of the first heat exchanger 17, and the heat absorbing section 191a of the second heat sink body 19a is attached to the heat absorbing section 191a. The second side surface 172a of the second heat exchanger 17a is not limited thereto, and the heat absorption sections 191, 191a of the first and second radiator tubes 19, 19a are respectively attached to the first and second heat exchangers 17 The first side faces 171 and 171a of the 17a may be used. The condensation section 133 of the evaporator tube 13 is disposed in the first recess 1711 of the first heat exchanger 17 and the first recess 1711a of the second heat exchanger 17a. The first radiator tube body The heat absorbing section 191 of the first heat exchanger 17 is disposed in the second groove 1721 of the first heat exchanger 17, and the heat absorbing section 191a of the second heat sink body 19a is disposed in the second groove of the second heat exchanger 1721a. Thereby, the first side surface 171 of the first heat exchanger 17 and the first side surface 171a of the second heat exchanger 17a are placed in contact with each other. By the above, the condensation section 133 of the evaporator tube 13 can simultaneously exchange heat with the first and second heat exchangers 17, 17a, and the first and second heat exchangers 17, 17a absorb the heat of the condensation section 133. The heat absorption sections 191, 191a of the first and second radiator tubes 19, 19a respectively absorb the heat of the first and second heat exchangers 17, 17a, and the first heat exchanger 17 is also associated with the second heat exchanger 17a performs heat exchange, and the second working medium returns the tropics to the first and second heat sinks to achieve the effect of reducing the heat exchange area, shortening the heat transfer path, and increasing heat exchange efficiency. Please refer to FIG. 3A and FIG. 3B , which are another perspective view of the third embodiment of the two-phase flow heat transfer structure and the perspective view of the three-phase exploded view, and are supplemented with reference to FIGS. 2A and 2B, as shown in the figure. The structure and function of the embodiment are the same as those of the foregoing second embodiment, and therefore will not be described herein again. However, the difference between the embodiment and the second embodiment is that the first evaporator tube 13 is condensed. The section 133 is shown as being attached to the first side surface 171 of the first heat exchanger 17. The heat absorption section 191 of the first radiator tube 19 is shown as being attached to the second side of the first heat exchanger 17. 172 and the first side surface 171a of the second heat exchanger 17a, the heat absorption section 191a of the second heat sink body 19a is shown as being attached to the second side surface 172a of the second heat exchanger 17a, but is not limited. Here, the heat absorbing section 191a of the second heat sink body 19a may be attached to the first side surface 171a of the second heat exchanger 17a. Thereby, the second side surface 172 of the first heat exchanger 17 and the first side surface 171a of the second heat exchanger 17a are placed in contact with each other. By the above, the condensation section 133 of the evaporator tube 13 exchanges heat with the first heat exchanger 17, and the first heat exchanger 17 absorbs the heat of the condensation section 133, the first radiator tube 19 The heat absorption section 191 absorbs the heat of the first heat exchanger 17, and the tropical medium flows back to the first heat sink 15 by the second working medium, and at the same time, the heat absorption section 191 of the first heat sink body 19 and the second The heat exchanger 17a performs heat exchange, and the first heat exchanger 17 also exchanges heat with the second heat exchanger 17a, and the second heat exchanger 17a absorbs the heat absorption section 191 of the first radiator pipe body 19 and the The heat of the first heat exchanger 17, the heat absorption section 191a of the second radiator pipe body 19a absorbs the heat of the second heat exchanger 17a, and the second working medium returns the tropics to the second radiator to Achieve the effect of reducing the heat exchange area and shortening the heat transfer path and increasing the heat exchange efficiency. Please refer to FIG. 4A and FIG. 4B , which are perspective exploded views and perspective exploded views of the fourth embodiment of the two-phase flow heat transfer structure, and are supplemented with reference to FIGS. 2A, 2B, 3A and 3B, as shown in the figure. The structure and function of the embodiment are the same as those of the foregoing third embodiment, and therefore will not be described herein again. However, the difference between the embodiment and the third embodiment is that the at least one heat exchanger further has a The third heat exchanger 17b, the at least one heat sink body further has a third heat sink body 19b, the at least one heat sink further has a third heat sink (not shown), the third heat sink body 19b is connected to the third heat sink. For the structure and combination relationship of the third heat sink body 19b and the third heat sink, refer to the structure and combination relationship of the heat sink body 19 and the heat sink 15 in FIG. 1C. In this embodiment, the heat absorption section 191a of the second heat sink body 19a is shown as being attached to the second side surface 172a of the second heat exchanger 17a and the first side surface 171b of the third heat exchanger 17b. The heat absorbing section 191b of the third heat sink body 19b is shown as being attached to the second side surface 172b of the third heat exchanger 17b, but is not limited thereto, and the heat absorbing section 191b of the third heat sink body 19b. It may be attached to the first side surface 171b of the third heat exchanger 17b. The heat absorbing section 191a of the second heat sink body 19a is disposed in the second groove 1721a of the second heat exchanger 17a and the first groove 1711b of the third heat exchanger 17b. The third heat sink The heat absorption section 191b of the pipe body 19b is disposed in the second groove 1721b of the third heat exchanger 17b. Thereby, the second side surface 172a of the second heat exchanger 17a and the first side surface 171b of the third heat exchanger 17b are placed in contact with each other. By the above, the heat absorption section 191a of the second radiator pipe body 19a exchanges heat with the third heat exchanger 17b, and the second heat exchanger 17a also exchanges heat with the third heat exchanger 17b. The third heat exchanger 17b absorbs the heat of the heat absorption section 191a of the second radiator pipe body 19a and the second heat exchanger 17a, and the heat absorption section 191b of the third radiator pipe body 19b absorbs the heat of the third heat exchanger 17b. The heat is returned to the third heat sink by the second working medium to achieve the effect of reducing the heat exchange area, shortening the heat transfer path, and increasing heat exchange efficiency. Please refer to FIG. 5A and FIG. 5B , which are another perspective view of the exploded view and the exploded view of the fifth embodiment of the two-phase flow heat transfer structure, and are supplemented with reference to FIGS. 1A and 1B , as shown in the figure. The structure and function of the embodiment are the same as those of the foregoing first embodiment, and therefore will not be described herein again. However, the difference between the embodiment and the first embodiment is that the at least one evaporator has a first evaporator. 11 and a second evaporator 11a, the at least one evaporator tube body has a first evaporator tube body 13 and a second evaporator tube body 13a, the at least one radiator tube body has a first radiator tube body 19 and a second heat sink body 19a, the at least one heat sink has a first heat sink 15 and a second heat sink (not shown), the first and second ends 131 of the first evaporator tube body 13, The first and second ends 131a and 132a of the second evaporator tube 13a communicate with the second evaporator 11a, and the first radiator tube 19 is connected to the first radiator 15. The second heat sink body 19a is connected to the second heat sink, the second heat sink body 19a and the second heat sink Relationship between structures and combinations refer to the structure and composition of the heat sink 19, and the relationship between the heat sink 15 of the tubular body 1C of FIG. In this embodiment, the first evaporator tube body 13 and the first radiator tube body 19 are shown as being attached to the first side surface 171 of the heat exchanger 17, the second evaporator tube body 13a and the The second radiator tube body 19a is shown as being attached to the second side surface 172 of the heat exchanger 17, but is not limited thereto, and the first evaporator tube body 13 and the first radiator tube body 19 are attached. The second evaporator tube body 13a and the second radiator tube body 19a are attached to the first side surface 171 of the heat exchanger 17 on the second side 172 of the heat exchanger 17, or the first and second sides The evaporator tubes 13 and 13a and the first and second radiator tubes 19 and 19a may be attached to the first side surface 171 or the second side surface 172 at the same time. In this embodiment, the heat exchanger 17 further has a third recess 1731 and a fourth recess 1741. The condensation section 133 of the first evaporator tube 13 is disposed on the first recess 1711. The heat absorbing section 191 of the first radiator pipe body 19 is disposed in the second groove 1721. The condensation section 133a of the second evaporator pipe body 13a is disposed in the third groove 1731. The second radiator pipe body The heat absorption section 191a of the 19a is disposed in the fourth recess 1741. By the above, the first and second evaporator tubes 17, 17a are all in heat exchange with the heat exchanger 17, the heat exchanger 17 absorbs the heat of the condensation sections 133, 133a, the first and second radiator tubes The heat absorption sections 191, 191a of the bodies 19, 19a respectively absorb the heat of the first heat exchanger 17, and the tropical working medium flows back to the first and second heat sinks by the second working medium to reduce the heat exchange area and shorten Heat transfer path and increase heat transfer efficiency. Please refer to FIGS. 6A and 6B , which are another perspective view of the exploded view and the exploded view of the sixth embodiment of the two-phase flow heat transfer structure, and are supplemented with reference to FIGS. 5A and 5B, as shown in the figure. The structure and function of the embodiment are the same as those of the foregoing fifth embodiment, and therefore will not be further described herein. However, the difference between the embodiment and the fifth embodiment is that the at least one heat exchanger has a first heat. The exchanger 17 and a second heat exchanger 17a, the first and second sides 171, 172 of the first heat exchanger 17 are provided for the condensation section 133 of the first evaporator tube 13 and the first radiator tube 19 The heat absorption section 191 and the condensation section 133a of the second evaporator tube body 13a are attached, and the first and second side surfaces 171a, 172a of the second heat exchanger 17a are attached to the heat absorption section 191a of the second radiator tube body 19a. Assume. The condensation section 131 of the first evaporator tube 13 is selected to be attached to any one of the first side surface 171 and the second side surface 172 of the first heat exchanger 17, and the heat absorption section 191 of the first radiator tube body 19 The first side 171 and the second side 172 of the first heat exchanger 17 are selected to be attached to the first heat exchanger 17 . The condensation section 131 a of the second evaporator tube 13 a is selectively attached to the first heat exchanger 17 . The heat absorbing portion 191a of the second heat sink body 19a is selectively attached to the first side surface 171a and the second side surface 172a of the second heat exchanger 17a. One. In the present embodiment, the first evaporator tube body 13 and the first radiator tube body 19 are shown as being attached to the first side surface 171 of the first heat exchanger 17 and the second heat exchanger 17a. The first side surface 171a, the second evaporator tube body 13a is shown as being attached to the second side surface 172 of the first heat exchanger 17, and the second radiator tube body 19a is shown as being attached to the second heat. The second side 172a of the exchanger 17a is not limited thereto, and the second evaporator tube 13a is attached to the first side 171 of the first heat exchanger 17 and the first side of the second heat exchanger 17a. The side surface 171a and/or the second heat sink tube 19a may be attached to the first side surface 171 of the first heat exchanger 17 and the first side surface 171a of the second heat exchanger 17a. The first and second heat exchangers 17 and 17a further have a third recess 1731, 1731a, and the condensation section 133 of the first evaporator tube 13 is disposed in the first recess of the first heat exchanger 17. a first recess 1711a of the second heat exchanger 17a, a heat absorption section 191 of the first heat sink body 19 is disposed in the second recess 1721 of the first heat exchanger 17, and the second heat exchange The second recess 1721a of the device 17a, the condensation section 133a of the second evaporator tube 13a is disposed in the third recess 1731 of the first heat exchanger 17, and the heat absorption section 191a of the second radiator tube 19a The third recess 1731a is disposed in the second heat exchanger 17a. Thereby, the second side surface 172 of the first heat exchanger 17 and the first side surface 171a of the second heat exchanger 17a are placed in contact with each other. By the above, the condensation sections 133, 133a of the first and second evaporator tubes 13, 13a are all in heat exchange with the first heat exchanger 17, and the first heat exchanger 17 absorbs the first and second evaporators. The heat of the condensation sections 133, 133a of the pipe body 13, 13a, the heat absorption section 19 of the first radiator pipe body 19 absorbs the heat of the first heat exchanger 17, and the second working medium returns the tropical zone to the first a heat sink 15, at the same time, the heat absorption section 191 of the first radiator pipe body 19 exchanges heat with the second heat exchanger 17a, and the second heat exchanger 17a absorbs the heat absorption section of the first radiator pipe body 19. The heat of 191, the heat absorption section 191a of the second radiator pipe body 19a absorbs the heat of the second heat exchanger 17a, and the second working medium returns the tropics to the second radiator to reduce the heat exchange area. And the effect of shortening the heat transfer path and increasing the heat exchange efficiency. The present invention has been described in detail above, but the above description is only a preferred embodiment of the present invention, and the scope of the present invention cannot be limited. That is, all changes and modifications made in accordance with the scope of this creation application shall remain covered by the patents of this creation.

1‧‧‧兩相流熱傳結構
11、11a‧‧‧蒸發器、第一蒸發器
111‧‧‧蒸發腔
11b‧‧‧第二蒸發器
13‧‧‧蒸發器管體、第一蒸發器管體
131、131a‧‧‧第一端
132、132a‧‧‧第二端
133、133a‧‧‧冷凝段
134、134a‧‧‧蒸氣段
135、135a‧‧‧液體段
136‧‧‧毛細結構
13b‧‧‧第二蒸發器管體
15‧‧‧散熱器、第一散熱器
151‧‧‧冷凝腔
152‧‧‧泵浦
17‧‧‧熱交換器、第一熱交換器
171、171a‧‧‧第一側面
172、172a‧‧‧第二側面
1711、1711a‧‧‧第一凹槽
1721、1721a‧‧‧第二凹槽
1731‧‧‧第三凹槽
1741‧‧‧第四凹槽
19、19a‧‧‧散熱器管體、第一散熱器管體
191、191a‧‧‧吸熱段
192‧‧‧第三端
193‧‧‧第四端
19b‧‧‧第二散熱器管體1‧‧‧Two-phase flow heat transfer structure
11, 11a‧‧ ‧ evaporator, first evaporator
111‧‧‧Evaporation chamber
11b‧‧‧Second evaporator
13‧‧‧Evaporator body, first evaporator tube
131, 131a‧‧‧ first end
132, 132a‧‧‧ second end
133, 133a‧‧ condensed section
134, 134a‧‧ ‧ vapor section
135, 135a‧‧‧ liquid section
136‧‧‧Capillary structure
13b‧‧‧Second evaporator body
15‧‧‧heatsink, first radiator
151‧‧‧Condensation chamber
152‧‧‧ pump
17‧‧‧Heat exchanger, first heat exchanger
171, 171a‧‧‧ first side
172, 172a‧‧‧ second side
1711, 1711a‧‧‧ first groove
1721, 1721a‧‧‧second groove
1731‧‧‧ third groove
1741‧‧‧fourth groove
19, 19a‧‧‧ radiator tube body, first radiator tube body
191, 191a‧‧ ‧ heat absorption section
192‧‧‧ third end
193‧‧‧ fourth end
19b‧‧‧Second radiator body

下列圖式之目的在於使本創作能更容易被理解，於本文中會詳加描述該些圖式，並使其構成具體實施例的一部份。透過本文中之具體實施例並參考相對應的圖式，俾以詳細解說本創作之具體實施例，並用以闡述創作之作用原理。第1A圖係為本創作兩相流熱傳結構之第一實施例之立體分解圖；第1B圖係為本創作兩相流熱傳結構之第一實施例之立體分解圖另一視角；第1C圖係為本創作兩相流熱傳結構之第一實施例之立體組合圖；第1D圖係為本創作兩相流熱傳結構之第一實施例之蒸發器與蒸發器管體剖視圖；第2A圖係為本創作兩相流熱傳結構之第二實施例之立體分解圖；第2B圖係為本創作兩相流熱傳結構之第二實施例之立體組合圖；第3A圖係為本創作兩相流熱傳結構之第三實施例之立體分解圖；第3B圖係為本創作兩相流熱傳結構之第三實施例之立體分解圖另一視角；第4A圖係為本創作兩相流熱傳結構之第四實施例之立體分解圖；第4B圖係為本創作兩相流熱傳結構之第四實施例之立體分解圖；第5A圖係為本創作兩相流熱傳結構之第五實施例之立體分解圖；第5B圖係為本創作兩相流熱傳結構之第五實施例之立體分解圖另一視角；第6A圖係為本創作兩相流熱傳結構之第五實施例之立體分解圖；第6B圖係為本創作兩相流熱傳結構之第五實施例之立體分解圖另一視角。The following figures are intended to make the present invention easier to understand, and the drawings are described in detail herein and form part of the specific embodiments. Through the specific embodiments herein and with reference to the corresponding drawings, the specific embodiments of the present invention are explained in detail, and the function principle of the creation is explained. 1A is a perspective exploded view of the first embodiment of the two-phase flow heat transfer structure; FIG. 1B is another perspective view of the first embodiment of the two-phase flow heat transfer structure; 1C is a three-dimensional combination diagram of the first embodiment of the two-phase flow heat transfer structure; FIG. 1D is a cross-sectional view of the evaporator and the evaporator body of the first embodiment of the two-phase flow heat transfer structure; 2A is a perspective exploded view of the second embodiment of the two-phase flow heat transfer structure; FIG. 2B is a three-dimensional combination diagram of the second embodiment of the two-phase flow heat transfer structure; An exploded perspective view of the third embodiment of the present two-phase flow heat transfer structure; FIG. 3B is another perspective view of the third embodiment of the two-phase flow heat transfer structure; FIG. 4A is The three-phase exploded view of the fourth embodiment of the present two-phase flow heat transfer structure; the fourth FIG. 4B is a three-dimensional exploded view of the fourth embodiment of the two-phase flow heat transfer structure; An exploded perspective view of a fifth embodiment of a flow heat transfer structure; The perspective view of the fifth embodiment of the heat transfer structure is another perspective view; FIG. 6A is a perspective exploded view of the fifth embodiment of the two-phase flow heat transfer structure; FIG. 6B is the creation of two-phase flow heat Another perspective of the perspective exploded view of the fifth embodiment of the transmission structure.

Claims

A two-phase flow heat transfer structure comprising: at least one evaporator having an evaporation chamber therein, the evaporation chamber being provided with a first working medium; and at least one evaporator tube having a first end and a second end The first end and the second end communicate with the at least one evaporator to form a circuit of the first working medium, and have a condensation section between the first end and the second end; at least one heat sink; at least one heat sink body having an endothermic And the at least one heat sink body is connected to the at least one heat sink, and the at least one heat sink body is provided with a second working medium; the at least one heat exchanger has a first side and a second side for The condensation section of the evaporator tube body and the heat absorption section of the radiator tube body are attached.

The two-phase flow heat transfer structure of claim 1, wherein the at least one evaporator tube further has a vapor segment adjacent to the first end and a liquid segment adjacent to the second end, the condensation segment being coupled to the Between the vapor section and the liquid section, the liquid section is optionally provided with a capillary structure.

The two-phase flow heat transfer structure of claim 1, wherein the at least one heat exchanger has a first groove and a second groove, the first groove corresponding to at least one evaporator tube a condensation section, the second groove corresponding to at least one heat absorption section of the radiator tube.

The two-phase flow heat transfer structure of claim 3, wherein the at least one heat exchanger has a first heat exchanger and a second heat exchanger, and the at least one heat sink body has a first heat dissipation And a second heat sink body, the at least one heat sink has a first heat sink and a second heat sink, the first heat sink body is connected to the first heat sink, and the second heat sink body Connecting the second heat sink, the condensation section of the at least one evaporator tube is disposed in the first groove of the first heat exchanger and the first groove of the second heat exchanger, the first heat sink The heat absorbing section of the tubular body is disposed in the second groove of the first heat exchanger, and the heat absorbing section of the second heat sink body is disposed in the second groove of the second heat exchanger.

The two-phase flow heat transfer structure of claim 4, wherein the first side of the first heat exchanger and the first side of the second heat exchanger are correspondingly attached to each other.

The two-phase flow heat transfer structure of claim 4, wherein the second side of the first heat exchanger and the first side of the second heat exchanger are disposed corresponding to each other.

The two-phase flow heat transfer structure according to claim 1, wherein the at least one heat exchanger is selected from the group consisting of a heat conducting plate, a flat plate heat pipe, a temperature equalizing plate and a heat conducting base.

The two-phase flow heat transfer structure of claim 1, wherein the at least one heat sink is a heat sink fin set, the at least one heat sink tube system is a heat pipe, and the at least one heat sink system is disposed on Keep away from one end of the endothermic section.

The two-phase flow heat transfer structure according to claim 1, wherein the at least one heat sink is a water-cooled row and has a condensation chamber and a pump, and the at least one radiator tube has a third end. And a fourth end is connected to the condensation chamber and the pump is formed to form a circuit of the second working medium, and the endothermic section is connected between the third and fourth ends.

The two-phase flow heat transfer structure of claim 5, wherein the at least one heat exchanger further has a third heat exchanger, and the at least one heat sink body further has a third heat sink tube The at least one heat sink further has a third heat sink, the third heat sink body is connected to the third heat sink, and the heat absorption section of the second heat sink body is disposed on the second heat exchanger The second groove and the first groove of the third heat exchanger, the heat absorption section of the third radiator pipe is disposed in the second groove of the third heat exchanger.

The two-phase flow heat transfer structure of claim 10, wherein the second side of the second heat exchanger and the first side of the third heat exchanger are correspondingly attached to each other.

The two-phase flow heat transfer structure of claim 3, wherein the at least one evaporator has a first evaporator and a second evaporator, and the at least one evaporator body has a first evaporator tube And a second evaporator tube body, the at least one heat sink tube body has a first heat sink tube body and a second heat sink tube body, and the at least one heat sink has a first heat sink and a second heat sink. The first and second ends of the first evaporator tube communicate with the first evaporator, and the first and second ends of the second evaporator tube communicate with the second evaporator, and the first radiator tube connects the first a heat sink, the second heat sink body is connected to the second heat sink, the condensation section of the first evaporator tube is disposed in the first groove, and the heat absorption section of the first heat sink body is disposed on the heat sink The second groove.

The two-phase flow heat transfer structure of claim 12, wherein the at least one heat exchanger further has a third groove and a fourth groove, and the condensation section of the second evaporator tube is disposed at The third groove, the heat absorption section of the second radiator tube is disposed in the fourth groove.

The two-phase flow heat transfer structure of claim 12, wherein the at least one heat exchanger has a first heat exchanger and a second heat exchanger, and the first and second heat exchangers respectively have a a third groove, the first and second sides of the first heat exchanger are provided for the condensation section of the first evaporator tube body and the heat absorption section of the first radiator tube body and the condensation section of the second evaporator tube body Providing that the first and second sides of the second heat exchanger are attached to the heat absorption section of the second radiator tube, and the condensation section of the first evaporator tube is disposed in the first heat exchanger a groove and a first groove of the second heat exchanger, wherein the heat absorption section of the first radiator tube is disposed in the second groove of the first heat exchanger and the second groove of the second heat exchanger a groove, the condensation section of the second evaporator tube is disposed in the third groove of the first heat exchanger, and the heat absorption section of the second radiator pipe is disposed in the third of the second heat exchanger Groove.

The two-phase flow heat transfer structure of claim 14, wherein the second side of the first heat exchanger and the first side of the second heat exchanger are correspondingly attached to each other.