TWI534403B - Heat exchange pipe - Google Patents
Heat exchange pipe Download PDFInfo
- Publication number
- TWI534403B TWI534403B TW102145451A TW102145451A TWI534403B TW I534403 B TWI534403 B TW I534403B TW 102145451 A TW102145451 A TW 102145451A TW 102145451 A TW102145451 A TW 102145451A TW I534403 B TWI534403 B TW I534403B
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- Taiwan
- Prior art keywords
- partition
- tube
- fixed circumference
- partition plate
- fin
- Prior art date
Links
- 238000005192 partition Methods 0.000 claims description 160
- 230000002093 peripheral effect Effects 0.000 claims description 53
- 230000017525 heat dissipation Effects 0.000 claims description 39
- 238000000638 solvent extraction Methods 0.000 claims description 30
- 238000000926 separation method Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 description 10
- 238000001816 cooling Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
本發明係關於一種熱交換管，尤其是一種可用以供流體流通的熱交換管。 This invention relates to a heat exchange tube, and more particularly to a heat exchange tube that can be used to circulate fluid.
請參照第1圖所示，係為中華民國第M456683號「散熱裝置」新型專利，該新型專利揭示一種習知熱交換管9，習知熱交換管9大致具有一外筒體91及一導熱內管92，該導熱內管92設置於該外筒體91內部；其中該外筒體91及該導熱內管92之間形成一環形冷卻室93，該環形冷卻室93裝設具有呈連續波浪狀鰭片的一導熱環體94；又，該導熱內管92內部形成一內散熱體95，該內散熱體95設有數個散熱鰭片96；藉此，當高溫流體通過該熱交換管9內部時，該導熱環體94的鰭片可以對高溫流體吸熱，且更可經由該導熱內管92分散熱傳導至該內散熱體95，以便再利用該數個散熱鰭片96進行散熱，進而提供冷卻散熱功能。 Please refer to FIG. 1 , which is a new patent of the "heat sink" of the Republic of China No. M456683. The new patent discloses a conventional heat exchange tube 9 which has an outer cylinder 91 and a heat conduction. The inner tube 92 is disposed inside the outer cylinder 91; wherein an annular cooling chamber 93 is formed between the outer cylinder 91 and the heat conducting inner tube 92, and the annular cooling chamber 93 is provided with a continuous wave. A heat conducting ring body 94 of the fin; further, an inner heat sink 95 is formed inside the heat conducting inner tube 92, and the inner heat sink body 95 is provided with a plurality of heat radiating fins 96; thereby, when the high temperature fluid passes through the heat exchange tube 9 The inner fins of the heat conducting ring body 94 can absorb heat from the high temperature fluid, and can be further distributed to the inner heat sink 95 via the heat conducting inner tube 92, so as to reuse the heat dissipating fins 96 for heat dissipation. Cooling and cooling function.
然而，由於上述習知熱交換管9必須同時使用該外筒體91及該導熱內管92等二個中空導流管，以及必須搭配二個鰭片組(即導熱環體94及散熱鰭片96)，方可構成分別具有鰭片組的二個流道(即環形冷卻室93及內散熱體95)的熱交換管結構，因此，具有構件繁多、組裝不便及製造成本相對較高等問題。再者，習知熱交換管9係利用該導熱環體94的鰭片支撐固定於外筒體91與導熱內管92之間，用以將該導熱內管92固定於該外筒體91內部，亦容易造成該導熱內管92自該外筒體91內部鬆動或脫落等情形，故有加以改善之必要。 However, since the above-mentioned conventional heat exchange tube 9 must simultaneously use two hollow draft tubes such as the outer cylinder 91 and the heat conductive inner tube 92, and must be combined with two fin sets (ie, the heat conducting ring body 94 and the heat radiating fins) 96), the heat exchange tube structure having the two flow paths of the fin group (i.e., the annular cooling chamber 93 and the inner heat sink 95) can be constructed, and therefore, there are problems such as a large number of components, inconvenient assembly, and relatively high manufacturing cost. Moreover, the conventional heat exchange tube 9 is fixed between the outer cylinder 91 and the heat conduction inner tube 92 by the fin support of the heat conduction ring body 94 for fixing the heat conduction inner tube 92 to the outer cylinder 91. It is also easy to cause the heat transfer inner tube 92 to loosen or fall off from the inside of the outer cylinder 91, and thus it is necessary to improve it.
本發明主要目的係在於提供一種熱交換管，該熱交換管可僅利用單一個導流管搭配單一個散熱鰭片組構成具有二個流道的熱交換管結構。 SUMMARY OF THE INVENTION A primary object of the present invention is to provide a heat exchange tube that can be constructed using only one single draft tube with a single heat sink fin group to form a heat exchange tube structure having two flow paths.
本發明次一目的係在於提供一種熱交換管，該熱交換管可確保散熱鰭片組能夠穩固結合於導流管內部。 A second object of the present invention is to provide a heat exchange tube which ensures that the heat dissipation fin group can be firmly coupled to the inside of the draft tube.
為達到前述發明目的，本發明熱交換管包含一導流管及散熱鰭片組。該導流管設有一中空流道，該中空流道於該導流管的相對二端各形成一開口；該散熱鰭片組設置於該導流管的中空流道，該散熱鰭片組包含一分隔板，該分隔板設有一第一固定周緣及一第二固定周緣，該第一固定周緣及該第二固定周緣分別結合於該導流管的內周壁，且該分隔板於該第一固定周緣及該第二固定周緣之間設有一第一分隔面及一第二分隔面，該第一分隔面及該第二分隔面分別設有一第一鰭片及一第二鰭片，該散熱鰭片組的第一鰭片及第二鰭片一體結合於該分隔板的第一分隔面及第二分隔面且分別朝向該導流管的內周壁方向延伸；其中該分隔板的第一分隔面與該導流管的內周壁之間形成一第一流道，該分隔板的第二分隔面與該導流管的內周壁之間形成一第二流道。 To achieve the foregoing object, the heat exchange tube of the present invention comprises a draft tube and a heat sink fin set. The air guiding tube is provided with a hollow flow channel, and the hollow flow channel defines an opening at each of the opposite ends of the air guiding tube; the heat dissipating fin group is disposed in the hollow flow channel of the guiding tube, and the heat dissipating fin group includes a partitioning plate, the partitioning plate is provided with a first fixing circumference and a second fixing circumference, and the first fixing circumference and the second fixing circumference are respectively coupled to the inner peripheral wall of the draft tube, and the partition board is A first partition surface and a second partition surface are disposed between the first fixed circumference and the second fixed circumference, and the first partition surface and the second partition surface are respectively provided with a first fin and a second fin The first fin and the second fin of the heat dissipation fin group are integrally coupled to the first partition surface and the second partition surface of the partition plate and extend toward the inner peripheral wall of the draft tube respectively; wherein the partition A first flow path is formed between the first partition surface of the plate and the inner peripheral wall of the draft tube, and a second flow path is formed between the second partition surface of the partition plate and the inner peripheral wall of the draft tube.
本發明熱交換管包含一導流管及散熱鰭片組。該導流管設有一中空流道，該中空流道於該導流管的相對二端各形成一開口；該散熱鰭片組設置於該導流管的中空流道，該散熱鰭片組包含一分隔板，該分隔板設有一第一固定周緣及一第二固定周緣，該第一固定周緣及該第二固定周緣分別結合於該導流管的內周壁，且該分隔板於該第一固定周緣及該第二固定周緣之間設有一第一分隔面及一第二分隔面，該第一分隔面及該第二分隔面分別設有一第一鰭片及一第二鰭片，該散熱鰭片組的第一鰭片及第二鰭片能夠拆裝地結合於該分隔板的第一分隔面及第二分隔面且分別朝向 該導流管的內周壁方向延伸；其中該分隔板的第一分隔面與該導流管的內周壁之間形成一第一流道，該分隔板的第二分隔面與該導流管的內周壁之間形成一第二流道。 The heat exchange tube of the present invention comprises a draft tube and a heat sink fin set. The air guiding tube is provided with a hollow flow channel, and the hollow flow channel defines an opening at each of the opposite ends of the air guiding tube; the heat dissipating fin group is disposed in the hollow flow channel of the guiding tube, and the heat dissipating fin group includes a partitioning plate, the partitioning plate is provided with a first fixing circumference and a second fixing circumference, and the first fixing circumference and the second fixing circumference are respectively coupled to the inner peripheral wall of the draft tube, and the partition board is A first partition surface and a second partition surface are disposed between the first fixed circumference and the second fixed circumference, and the first partition surface and the second partition surface are respectively provided with a first fin and a second fin The first fin and the second fin of the heat dissipation fin group are detachably coupled to the first separation surface and the second separation surface of the partition plate and are respectively oriented The inner peripheral wall of the draft tube extends in a direction; wherein a first flow path is formed between the first partition surface of the partition plate and the inner peripheral wall of the draft tube, and the second partition surface of the partition plate and the draft tube A second flow path is formed between the inner peripheral walls.
本發明熱交換管包含一導流管及散熱鰭片組。該導流管設有一中空流道，該中空流道於該導流管的相對二端各形成一開口；該散熱鰭片組設置於該導流管的中空流道，該散熱鰭片組包含一分隔板，該分隔板設有一第一固定周緣及一第二固定周緣，該第一固定周緣及該第二固定周緣分別結合於該導流管的內周壁，且該分隔板於該第一固定周緣及該第二固定周緣之間設有一第一分隔面及一第二分隔面，該第一分隔面及該第二分隔面分別設有一第一鰭片及一第二鰭片，該散熱鰭片組的第一鰭片及第二鰭片分別設有一第一抵接周緣及一第二抵接周緣，該第一抵接周緣及該第二抵接周緣抵接於該導流管的內周壁；其中該分隔板的第一分隔面與該導流管的內周壁之間形成一第一流道，該分隔板的第二分隔面與該導流管的內周壁之間形成一第二流道。 The heat exchange tube of the present invention comprises a draft tube and a heat sink fin set. The air guiding tube is provided with a hollow flow channel, and the hollow flow channel defines an opening at each of the opposite ends of the air guiding tube; the heat dissipating fin group is disposed in the hollow flow channel of the guiding tube, and the heat dissipating fin group includes a partitioning plate, the partitioning plate is provided with a first fixing circumference and a second fixing circumference, and the first fixing circumference and the second fixing circumference are respectively coupled to the inner peripheral wall of the draft tube, and the partition board is A first partition surface and a second partition surface are disposed between the first fixed circumference and the second fixed circumference, and the first partition surface and the second partition surface are respectively provided with a first fin and a second fin The first fin and the second fin of the heat dissipation fin set are respectively provided with a first abutting periphery and a second abutting periphery, and the first abutting periphery and the second abutting periphery abut the guide An inner peripheral wall of the flow tube; wherein a first flow path is formed between the first partition surface of the partition plate and the inner peripheral wall of the draft tube, and the second partition surface of the partition plate and the inner peripheral wall of the flow guide tube A second flow path is formed between the two.
本發明熱交換管包含一導流管及散熱鰭片組。該導流管設有一中空流道，該中空流道於該導流管的相對二端各形成一開口；該散熱鰭片組設置於該導流管的中空流道，該散熱鰭片組包含一分隔板，該分隔板設有一第一固定周緣及一第二固定周緣，該第一固定周緣及該第二固定周緣分別結合於該導流管的內周壁，且該分隔板於該第一固定周緣及該第二固定周緣之間設有一第一分隔面及一第二分隔面，該第一分隔面及該第二分隔面分別設有一第一鰭片及一第二鰭片；其中該分隔板的第一分隔面與該導流管的內周壁之間形成一第一流道，該分隔板的第二分隔面與該導流管的內周壁之間形成一第二流道，該第一流道及該第二流道彼此為獨立區隔的空間。 The heat exchange tube of the present invention comprises a draft tube and a heat sink fin set. The air guiding tube is provided with a hollow flow channel, and the hollow flow channel defines an opening at each of the opposite ends of the air guiding tube; the heat dissipating fin group is disposed in the hollow flow channel of the guiding tube, and the heat dissipating fin group includes a partitioning plate, the partitioning plate is provided with a first fixing circumference and a second fixing circumference, and the first fixing circumference and the second fixing circumference are respectively coupled to the inner peripheral wall of the draft tube, and the partition board is A first partition surface and a second partition surface are disposed between the first fixed circumference and the second fixed circumference, and the first partition surface and the second partition surface are respectively provided with a first fin and a second fin Wherein a first flow path is formed between the first partition surface of the partition plate and the inner peripheral wall of the draft tube, and a second space between the second partition surface of the partition plate and the inner peripheral wall of the draft tube forms a second The flow channel, the first flow channel and the second flow channel are independent spaces of each other.
本發明熱交換管包含一導流管及散熱鰭片組。該導流管設有 一中空流道，該中空流道於該導流管的相對二端各形成一開口；該散熱鰭片組設置於該導流管的中空流道，該散熱鰭片組包含一分隔板，該分隔板設有一第一固定周緣及一第二固定周緣，該第一固定周緣及該第二固定周緣分別結合於該導流管的內周壁，且該分隔板於該第一固定周緣及該第二固定周緣之間設有一第一分隔面及一第二分隔面，該第一分隔面及該第二分隔面分別設有一第一鰭片及一第二鰭片，該散熱鰭片組的第一鰭片可為相互平行且彼此之間具有間距；以及散熱鰭片組的第二鰭片亦可為相互平行且彼此之間具有間距；又，該散熱鰭片組的第一鰭片數量與第二鰭片數量較佳係相同且彼此之間相互對位；其中該分隔板的第一分隔面與該導流管的內周壁之間形成一第一流道，該分隔板的第二分隔面與該導流管的內周壁之間形成一第二流道。 The heat exchange tube of the present invention comprises a draft tube and a heat sink fin set. The draft tube is provided a hollow flow channel, wherein the hollow flow channel defines an opening at each of the opposite ends of the flow tube; the heat dissipation fin group is disposed in the hollow flow channel of the flow tube, and the heat dissipation fin set includes a partition plate. The partitioning plate is provided with a first fixed circumference and a second fixed circumference. The first fixed circumference and the second fixed circumference are respectively coupled to the inner peripheral wall of the draft tube, and the partition plate is at the first fixed circumference. A first partition surface and a second partition surface are disposed between the second fixed surface and the second partition surface, and the first partition surface and the second partition surface are respectively provided with a first fin and a second fin. The first fins of the group may be parallel to each other and have a spacing therebetween; and the second fins of the heat dissipation fin group may be parallel to each other and spaced apart from each other; and, the first fin of the heat dissipation fin group The number of sheets is preferably the same as the number of the second fins and is mutually aligned with each other; wherein a first flow path is formed between the first partition surface of the partition plate and the inner peripheral wall of the draft tube, the partition plate A second flow path is formed between the second partition surface and the inner peripheral wall of the draft tube.
本發明熱交換管包含一導流管及散熱鰭片組。該導流管設有一中空流道，該中空流道於該導流管的相對二端各形成一開口；該散熱鰭片組設置於該導流管的中空流道，該散熱鰭片組包含一分隔板，該分隔板設有一第一固定周緣及一第二固定周緣，該第一固定周緣及該第二固定周緣分別結合於該導流管的內周壁，該導流管的內周壁可設有相對二導槽，該分隔板之第一固定周緣及第二固定周緣結合於該二導槽；其中該導流管之二導槽鄰近於其中一開口之一端分別設有一定位部，該分隔板之第一固定周緣及第二固定周緣較佳係定位於該定位部，且該分隔板於該第一固定周緣及該第二固定周緣之間設有一第一分隔面及一第二分隔面，該第一分隔面及該第二分隔面分別設有一第一鰭片及一第二鰭片；其中該分隔板的第一分隔面與該導流管的內周壁之間形成一第一流道，該分隔板的第二分隔面與該導流管的內周壁之間形成一第二流道。 The heat exchange tube of the present invention comprises a draft tube and a heat sink fin set. The air guiding tube is provided with a hollow flow channel, and the hollow flow channel defines an opening at each of the opposite ends of the air guiding tube; the heat dissipating fin group is disposed in the hollow flow channel of the guiding tube, and the heat dissipating fin group includes a partitioning plate, the partitioning plate is provided with a first fixing circumference and a second fixing circumference, and the first fixing circumference and the second fixing circumference are respectively coupled to the inner peripheral wall of the draft tube, and the inside of the draft tube The circumferential wall may be provided with two opposite guiding grooves, and the first fixed circumference and the second fixed circumference of the dividing plate are coupled to the two guiding grooves; wherein the two guiding grooves of the guiding tube are respectively provided with a positioning adjacent to one end of one of the openings Preferably, the first fixed circumference and the second fixed circumference of the partition plate are positioned on the positioning portion, and the partition plate is provided with a first partition surface between the first fixed circumference and the second fixed circumference. And a second partition surface, the first partition surface and the second partition surface are respectively provided with a first fin and a second fin; wherein the first partition surface of the partition plate and the inner peripheral wall of the draft tube Forming a first flow path between the second partition surface of the partition plate and the draft tube A second flow path is formed between the inner circumferential wall.
藉由上述熱交換管，可利用單一個導流管搭配單一個散熱鰭片組構成具有二個流道的熱交換管結構，故可以利用較少構件達到組裝便 利性佳及降低製造成本等功效；又，該散熱鰭片組亦可利用該分隔板的第一固定周緣及第二固定周緣穩固結合於該導流管內部，以達到避免該散熱鰭片組鬆動或脫落之功效。 The heat exchange tube can be used to form a heat exchange tube structure having two flow passages by using a single heat guide tube and a single heat dissipation fin group, so that assembly can be achieved with fewer components. The heat dissipation fin group can also be firmly integrated into the inside of the draft tube by using the first fixed circumference and the second fixed circumference of the partition plate to avoid the heat dissipation fin. The effect of loosening or shedding.
〔本發明〕 〔this invention〕
1‧‧‧導流管 1‧‧‧drain tube
11‧‧‧中空流道 11‧‧‧ hollow runner
12‧‧‧開口 12‧‧‧ openings
13‧‧‧導槽 13‧‧‧ Guide slot
131‧‧‧定位部 131‧‧‧ Positioning Department
2‧‧‧散熱鰭片組 2‧‧‧Fixing fin group
21‧‧‧分隔板 21‧‧‧ partition board
21a‧‧‧第一分隔面 21a‧‧‧First partition
21b‧‧‧第二分隔面 21b‧‧‧Second partition
211‧‧‧第一固定周緣 211‧‧‧First fixed perimeter
212‧‧‧第二固定周緣 212‧‧‧Second fixed perimeter
22‧‧‧第一鰭片 22‧‧‧First fin
221‧‧‧第一抵接周緣 221‧‧‧The first abutment
23‧‧‧第二鰭片 23‧‧‧second fin
231‧‧‧第二抵接周緣 231‧‧‧second abutment perimeter
S1‧‧‧第一流道 S1‧‧‧ first runner
S2‧‧‧第二流道 S2‧‧‧Second runner
〔習知〕 [study]
9‧‧‧熱交換管 9‧‧‧Heat exchange tube
91‧‧‧外筒體 91‧‧‧Outer cylinder
92‧‧‧導熱內管 92‧‧‧thermal inner tube
93‧‧‧環形冷卻室 93‧‧‧Circular cooling room
94‧‧‧導熱環體 94‧‧‧thermal ring
95‧‧‧內散熱體 95‧‧‧ internal heat sink
96‧‧‧散熱鰭片 96‧‧‧Heat fins
第1圖為習知熱交換管的俯視組合剖視圖。 Figure 1 is a top cross-sectional view of a conventional heat exchange tube.
第2圖為本發明較佳實施例熱交換管的立體分解圖。 Figure 2 is an exploded perspective view of a heat exchange tube in accordance with a preferred embodiment of the present invention.
第3圖為本發明較佳實施例熱交換管的俯視組合剖視圖。 Figure 3 is a top plan cross-sectional view of a heat exchange tube in accordance with a preferred embodiment of the present invention.
為讓本發明之上述及其他目的、特徵及優點能更明顯易懂，下文特舉本發明之較佳實施例，並配合所附圖式，作詳細說明如下。 The above and other objects, features and advantages of the present invention will become more <RTIgt;
請參照第2及3圖所示，本發明較佳實施例之熱交換管包含一導流管1及一散熱鰭片組2。該散熱鰭片組2設置於該導熱管1內部。 Referring to Figures 2 and 3, the heat exchange tube of the preferred embodiment of the present invention comprises a draft tube 1 and a heat sink fin set 2. The heat dissipation fin group 2 is disposed inside the heat pipe 1 .
該導流管1設有一中空流道11，該中空流道11於該導流管1的相對二端各形成一開口12；又，本發明較佳實施例之導流管1在具有可供各種流體(氣體或液體)流通功能的前提條件下，該導流管1可以選用各種不同幾何形狀造型的中空管體，例如：圓形中空管體或多角形中空管體等，本發明並不加以限制；再者，該導流管1之內周壁可設有相對二導槽13，該二導槽13鄰近於其中一開口12之一端較佳分別設有一定位部131，以供該散熱鰭片組2可更方便地與該導流管1結合且提供定位功能。 The air guiding tube 1 is provided with a hollow flow channel 11 which forms an opening 12 at opposite ends of the guiding tube 1; further, the guiding tube 1 of the preferred embodiment of the present invention has Under the premise of various fluid (gas or liquid) circulation functions, the draft tube 1 can be selected from hollow tubes of various geometric shapes, such as a circular hollow tube body or a polygonal hollow tube body, etc. The invention is not limited. In addition, the inner peripheral wall of the draft tube 1 may be provided with two opposite guiding grooves 13. The two guiding slots 13 are preferably respectively provided with a positioning portion 131 adjacent to one end of one of the openings 12 for The heat sink fin set 2 can be more conveniently combined with the draft tube 1 and provides a positioning function.
該散熱鰭片組2設置於該導流管1之中空流道11，該散熱鰭片組2包含一分隔板21，該分隔板21設有一第一固定周緣211及一第二固定周緣212，該第一固定周緣211及該第二固定周緣212分別結合於該導流管1之內周壁，且該第一固定周緣211及該第二固定周緣212較佳 可被導入結合於該導流管1之二導槽13，並與該定位部131相互定位，以提供較佳的組裝便利性；其中該第一固定周緣211及該第二固定周緣212與該導流管1之內周壁可以為緊配合、焊接、黏合卡合或頂抵接等各種固定結構，本發明並不加以限制。又，該分隔板21於該第一固定周緣211及該第二固定周緣212之間設有相對的一第一分隔面21a及一第二分隔面21b，該第一分隔面21a及該第二分隔面21b分別設有一第一鰭片22及一第二鰭片23；藉此，如第3圖所示，該分隔板21的第一分隔面21a與該導流管1的內周壁之間可形成一第一流道S1，該分隔板21的第二分隔面21b與該導流管1的內周壁之間可形成一第二流道S2，且該第一流道S1及該第二流道S2彼此較佳為各自獨立區隔的空間，以流體可以在不同的空間循環流通，進而提供較佳的熱交換效果。 The heat dissipating fin set 2 is disposed in the hollow flow channel 11 of the draft tube 1. The heat dissipating fin set 2 includes a partitioning plate 21, and the partitioning plate 21 is provided with a first fixed circumference 211 and a second fixed circumference. The first fixed circumference 211 and the second fixed circumference 212 are respectively coupled to the inner peripheral wall of the draft tube 1 , and the first fixed circumference 211 and the second fixed circumference 212 are preferably The two guiding grooves 13 coupled to the guiding tube 1 can be introduced and positioned with the positioning portion 131 to provide better assembly convenience; wherein the first fixing circumference 211 and the second fixing circumference 212 are The inner peripheral wall of the draft tube 1 may be various fixed structures such as tight fitting, welding, adhesive snapping or top abutting, and the invention is not limited thereto. Further, the partitioning plate 21 is provided with a first first separating surface 21a and a second separating surface 21b between the first fixed peripheral edge 211 and the second fixed peripheral edge 212. The first dividing surface 21a and the first dividing surface 21 The two partition faces 21b are respectively provided with a first fin 22 and a second fin 23; thereby, as shown in FIG. 3, the first partition surface 21a of the partition plate 21 and the inner peripheral wall of the draft tube 1 A first flow path S1 may be formed between the second partition surface 21b of the partition plate 21 and the inner peripheral wall of the draft tube 1 , and the first flow path S1 and the first flow path S1 may be formed. The two flow paths S2 are preferably mutually separated spaces, so that the fluid can circulate in different spaces, thereby providing a better heat exchange effect.
又，上述散熱鰭片組2的第一鰭片22及第二鰭片23可以一體結合於該分隔板21的第一分隔面21a及第二分隔面21b且分別朝向該導流管1之內周壁的方向延伸，以提供較佳的製造及組裝便利性；或者，該第一鰭片22及第二鰭片23亦可拆裝地結合(如卡合或鎖固結構)於該分隔板21的第一分隔面21a及第二分隔面21b且分別朝向該導流管1之內周壁的方向延伸，使該第一鰭片22及第二鰭片23具有較佳的可拆裝更換之便利性功能。再者，如第3圖所示，該第一鰭片22可相互平行且彼此之間具有間距，以及該第二鰭片23亦可相互平行且彼此之間具有間距，另外，該第一鰭片22之數量及第二鰭片23之數量較佳係相同且彼此之間相互對位(亦可相互錯位)，藉此，以便均勻地進行導熱，進而達到較佳的熱交換作用。 The first fin 22 and the second fin 23 of the heat dissipation fin group 2 may be integrally coupled to the first partition surface 21a and the second partition surface 21b of the partition plate 21 and face the draft tube 1 respectively. The inner peripheral wall extends in the direction to provide better manufacturing and assembly convenience; or the first fin 22 and the second fin 23 are also detachably coupled (such as a snap or lock structure) to the partition The first separating surface 21a and the second separating surface 21b of the plate 21 extend toward the inner peripheral wall of the draft tube 1 respectively, so that the first fin 22 and the second fin 23 have better removable replacement. Convenience function. Furthermore, as shown in FIG. 3, the first fins 22 may be parallel to each other and have a spacing therebetween, and the second fins 23 may also be parallel to each other and have a spacing therebetween. In addition, the first fins The number of the sheets 22 and the number of the second fins 23 are preferably the same and are mutually aligned (and also misaligned with each other), thereby allowing uniform heat conduction to achieve better heat exchange.
又，上述散熱鰭片組2的第一鰭片22及第二鰭片23分別設有一第一抵接周緣221及一第二抵接周緣231，該第一抵接周緣221及該第二抵接周緣231較佳係抵接於該導流管1之內周壁；藉此，該散熱鰭片 組2的第一抵接周緣221及第二抵接周緣231可以搭配該第一固定周緣211及該第二固定周緣212，使該散熱鰭片組2與該導流管1之間具有更佳的結合穩固性。 The first abutting periphery 221 and the second abutting periphery 231 are respectively disposed on the first fin 22 and the second fin 23 of the heat dissipating fin set 2, and the first abutting periphery 221 and the second abutting The peripheral edge 231 is preferably abutted against the inner peripheral wall of the draft tube 1; thereby, the heat dissipation fin The first abutting periphery 221 and the second abutting periphery 231 of the group 2 can be matched with the first fixed circumference 211 and the second fixed circumference 212 to better between the heat dissipation fin group 2 and the draft tube 1 . The combination of stability.
上述本發明較佳實施例所揭示的熱交換管於實際使用時，可以裝設於各式通風循環裝置內部，且亦可以配合如風扇等具有導流功能的構件，以提供熱交換功能；藉此，當高溫流體通過該導流管1內部之第一流道S1或第二流道S2時，該散熱鰭片組2的第一鰭片22或第二鰭片23可以對高溫流體吸熱，以便經由該導流管1提供熱交換之功能。舉例而言，當本發明熱交換管進行熱交換作用時，該導流管1的其中一開口12可以朝向一外界空間，另一開口12可以朝向一待散熱空間，較佳並配合於任一開口12裝設至少一風扇以進行導流，使該外界空間的低溫流體可以經由該第一流道S1流通至該待散熱空間，該待散熱空間的高溫流體則可經由該第二流道S2流通至該外界空間，並配合該散熱鰭片組2的第一鰭片22及第二鰭片23進行熱交換，以達到使流體循環冷熱交換之目的。 The heat exchange tube disclosed in the above preferred embodiment of the present invention can be installed in various ventilation and circulation devices in actual use, and can also be combined with a member having a flow guiding function such as a fan to provide a heat exchange function; Therefore, when the high temperature fluid passes through the first flow path S1 or the second flow path S2 inside the draft tube 1, the first fin 22 or the second fin 23 of the heat dissipation fin group 2 can absorb heat from the high temperature fluid, so that The function of heat exchange is provided via the draft tube 1. For example, when the heat exchange tube of the present invention performs heat exchange, one of the openings 12 of the draft tube 1 may face an external space, and the other opening 12 may face a space to be cooled, preferably and matched with any The opening 12 is provided with at least one fan for conducting the flow, so that the low temperature fluid of the external space can flow to the space to be dissipated via the first flow path S1, and the high temperature fluid of the space to be dissipated can be circulated through the second flow path S2. To the external space, the first fins 22 and the second fins 23 of the heat dissipation fin set 2 are exchanged for heat exchange to achieve the purpose of circulating and cooling the fluid.
藉由上述本發明較佳實施例所揭示的熱交換管，該熱交換管可以無須使用二個以上的中空管體，而僅係利用單一個導流管1搭配單一個散熱鰭片組2，即可構成具有二個流道(第一流道S1及第二流道S2)的熱交換管結構，故可以利用較少構件達到組裝便利性佳及降低製造成本等功效；再者，該散熱鰭片組2更可利用該分隔板21的第一固定周緣211及第二固定周緣212穩固結合於該導流管1內部，亦兼具可有效避免該散熱鰭片組2鬆動或脫落之功效。 According to the heat exchange tube disclosed in the preferred embodiment of the present invention, the heat exchange tube can be used without using two or more hollow tubes, and only one single guide tube 1 is used with a single fin assembly 2 The heat exchange tube structure having two flow passages (the first flow passage S1 and the second flow passage S2) can be configured, so that it is possible to achieve better assembly convenience and lower manufacturing cost by using fewer components; The fin group 2 can be stably coupled to the inside of the draft tube 1 by using the first fixed circumference 211 and the second fixed circumference 212 of the partitioning plate 21, and can also effectively prevent the heat dissipation fin group 2 from loosening or falling off. efficacy.
雖然本發明已利用上述較佳實施例揭示，然其並非用以限定本發明，任何熟習此技藝者在不脫離本發明之精神和範圍之內，相對上述實施例進行各種更動與修改仍屬本發明所保護之技術範疇，因此本發明之保護範圍當視後附之申請專利範圍所界定者為準。 While the invention has been described in connection with the preferred embodiments described above, it is not intended to limit the scope of the invention. The technical scope of the invention is protected, and therefore the scope of the invention is defined by the scope of the appended claims.
1‧‧‧導流管 1‧‧‧drain tube
11‧‧‧中空流道 11‧‧‧ hollow runner
12‧‧‧開口 12‧‧‧ openings
13‧‧‧導槽 13‧‧‧ Guide slot
131‧‧‧定位部 131‧‧‧ Positioning Department
2‧‧‧散熱鰭片組 2‧‧‧Fixing fin group
21‧‧‧分隔板 21‧‧‧ partition board
21a‧‧‧第一分隔面 21a‧‧‧First partition
21b‧‧‧第二分隔面 21b‧‧‧Second partition
211‧‧‧第一固定周緣 211‧‧‧First fixed perimeter
212‧‧‧第二固定周緣 212‧‧‧Second fixed perimeter
22‧‧‧第一鰭片 22‧‧‧First fin
221‧‧‧第一抵接周緣 221‧‧‧The first abutment
23‧‧‧第二鰭片 23‧‧‧second fin
231‧‧‧第二抵接周緣 231‧‧‧second abutment perimeter
Claims (9)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102145451A TWI534403B (en) | 2013-12-10 | 2013-12-10 | Heat exchange pipe |
| CN201310717329.5A CN104697376A (en) | 2013-12-10 | 2013-12-23 | Heat exchanger tube |
| US14/457,157 US20150159965A1 (en) | 2013-12-10 | 2014-08-12 | Heat Exchanging Tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102145451A TWI534403B (en) | 2013-12-10 | 2013-12-10 | Heat exchange pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201522888A TW201522888A (en) | 2015-06-16 |
| TWI534403B true TWI534403B (en) | 2016-05-21 |
Family
ID=53270794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102145451A TWI534403B (en) | 2013-12-10 | 2013-12-10 | Heat exchange pipe |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20150159965A1 (en) |
| CN (1) | CN104697376A (en) |
| TW (1) | TWI534403B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613805A (en) * | 2015-01-26 | 2015-05-13 | 西安交通大学 | Axisymmetric comb-shaped inner fin structure and fin tube thereof |
| TWI575202B (en) * | 2015-10-02 | 2017-03-21 | 建準電機工業股份有限公司 | Air-exchanging component of air-exchanging device |
| CN109798789A (en) * | 2019-03-12 | 2019-05-24 | 上海发电设备成套设计研究院有限责任公司 | A kind of high temperature and pressure heat exchanger and its working method |
| US11774194B2 (en) * | 2021-02-01 | 2023-10-03 | The Government of the United States of America, as represented by the Secretary of Homeland Security | Thermoacoustic 3D printed stack and heat exchanger |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000024564A (en) * | 2000-02-21 | 2000-05-06 | 유병재 | Pipe for heat exchanger |
| ES2240502T3 (en) * | 2000-09-01 | 2005-10-16 | Sharp Kabushiki Kaisha | HEAT EXCHANGER FOR A STIRLING CYCLE REFRIGERATION MACHINE, HEAT EXCHANGER BODY, AND HEAT EXCHANGER BODY MANUFACTURING METHOD. |
| JP2003302183A (en) * | 2002-04-09 | 2003-10-24 | Toyo Radiator Co Ltd | Heat exchanger for air-conditioner |
| US7044210B2 (en) * | 2002-05-10 | 2006-05-16 | Usui Kokusai Sangyo Kaisha, Ltd. | Heat transfer pipe and heat exchange incorporating such heat transfer pipe |
| DE102006016559A1 (en) * | 2006-04-07 | 2007-10-11 | Air Liquide Deutschland Gmbh | Heat exchanger for a mobile refrigerated vehicle |
| CN102003903B (en) * | 2009-08-31 | 2013-07-03 | 富准精密工业(深圳)有限公司 | Heat pipe and heat-radiating device using same |
| CN203177708U (en) * | 2013-01-22 | 2013-09-04 | 昌图县八面城镇百道尔热风炉厂 | Finned tube for hot blast furnace |
-
2013
- 2013-12-10 TW TW102145451A patent/TWI534403B/en not_active IP Right Cessation
- 2013-12-23 CN CN201310717329.5A patent/CN104697376A/en active Pending
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2014
- 2014-08-12 US US14/457,157 patent/US20150159965A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20150159965A1 (en) | 2015-06-11 |
| TW201522888A (en) | 2015-06-16 |
| CN104697376A (en) | 2015-06-10 |
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