JP6383290B2 - 空気対空気大気熱交換器 - Google Patents
空気対空気大気熱交換器 Download PDFInfo
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- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
- F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
- F28C1/16—Arrangements for preventing condensation, precipitation or mist formation, outside the cooler
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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
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
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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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0037—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the conduits for the other heat-exchange medium also being formed by paired plates touching each other
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/065—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing plate-like or laminated conduits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
- F28F3/046—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. corrugations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/048—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of ribs integral with the element or local variations in thickness of the element, e.g. grooves, microchannels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/007—Auxiliary supports for elements
- F28F9/0075—Supports for plates or plate assemblies
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
- F28C1/14—Direct-contact trickle coolers, e.g. cooling towers comprising also a non-direct contact heat exchange
- F28C2001/145—Direct-contact trickle coolers, e.g. cooling towers comprising also a non-direct contact heat exchange with arrangements of adjacent wet and dry passages
-
- 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
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0038—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for drying or dehumidifying gases or vapours
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2225/00—Reinforcing means
- F28F2225/04—Reinforcing means for conduits
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/11—Cooling towers
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- Engineering & Computer Science (AREA)
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- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
12、14 シート
20、21 シール
46 サドル
56 迷路幾何学形状
Claims (14)
- 熱交換装置において使用するための熱交換器パックであって、
各シートが、前記熱交換器パックを通る空気流に平行である平面に位置する複数のシートであって、結合して複数の第1の空気通路及び複数の第2の空気通路を形成する前記複数のシートを含み、
前記各シートが、
前記シートに沿って前記第2の空気通路と平行に延び、前記平面から出て前記平面に垂直な方向に突出する、互いに平行な複数の第1の平行リブと、
前記シートに沿って前記第1の空気通路と平行に前記第1の平行リブが延びる方向と交差する方向に延び、前記第1の平行リブが前記平面から出て突出する方向と反対の方向に前記平面から突出する、互いに平行な複数の第2の平行リブと、を含み、
前記第1の平行リブ及び前記第2の平行リブの各々は、前記第1の平行リブと前記第2の平行リブとの交差位置を除いて連続的であり、
前記各シートには、前記第1の平行リブ及び前記第2の平行リブにより、平面視で少なくとも1つの平面部分が境界付けられ、
更に、少なくとも1つの耐荷コーナであって、前記シートが他の前記シートと組み合わされたときに当該他のシートの前記耐荷コーナと共に蜂の巣形状を形成する前記耐荷コーナを含む、
ことを特徴とする熱交換器パック。 - 前記第1及び第2の平行リブの間の交差点の各々に位置付けられたサドル領域を更に含むことを特徴とする請求項1に記載の熱交換器パック。
- 前記少なくとも1つの平面部分は、該平面部分から前記第1の平行リブが突出した側の前記第2の空気通路の中に突出し且つ該第2の空気通路を通る空気流に対して約20度から約90度の角度で互いに平行に延びる複数の熱性能強化リブを更に含むことを特徴とする請求項1に記載の熱交換器パック。
- 前記角度は、前記第1の平行リブが突出した側の前記第2の空気通路を通る空気流に対して約45度に等しいことを特徴とする請求項3に記載の熱交換器パック。
- 前記シートは、ポリ塩化ビニル(PVC)で作られることを特徴とする請求項1に記載の熱交換器パック。
- 熱交換装置において使用するために、熱交換器パックを通る空気流に平行である平面に位置し、結合して空気通路を形成する複数のシートであって、
前記シートに沿って第2の空気通路と平行に延び、前記平面から出て前記平面に垂直な方向に突出する、互いに平行な複数の第1の平行リブと、
前記シートに沿って第1の空気通路と平行に前記第1の平行リブが延びる方向と交差する方向に延び、前記第1の平行リブが前記平面から出て突出する方向と反対の方向に前記平面から突出する、互いに平行な複数の第2の平行リブと、を含み、
前記第1の平行リブ及び前記第2の平行リブの各々は、前記第1の平行リブと前記第2の平行リブとの交差位置を除いて連続的であり、
前記各シートには、前記第1の平行リブ及び前記第2の平行リブにより、平面視で少なくとも1つの平面部分が境界付けられ、
前記複数のシートを接続するシールであって、前記平面から出て離れる方向に延びる一連の頂部と、前記頂部が延びる方向と反対の方向に前記平面の中に延びる一連の谷部とを含み、上記頂部と上記谷部とが迷路幾何学形状を形成する、前記シールと、
少なくとも1つの耐荷コーナであって、前記シートが他の前記シートと組み合わされたときに当該他のシートの前記耐荷コーナと共に蜂の巣形状を形成する前記耐荷コーナと、
を含むことを特徴とする複数のシート。 - 前記第1及び第2の平行リブの間の交差点の各々に位置付けられたサドル領域を各々が更に含むことを特徴とする請求項6に記載のシート。
- 前記少なくとも1つの平面部分は、該平面部分から前記第1の平行リブが突出した側の前記第2の空気通路の中に突出し且つ該第2の空気通路を通る空気流に対して約20度から約90度の角度で互いに平行に延びる複数の熱性能強化リブを更に含むことを特徴とする請求項6に記載のシート。
- 前記角度は、前記第1の平行リブが突出した側の前記第2の空気通路を通る空気流に対して約45度に等しいことを特徴とする請求項8に記載のシート。
- 前記第1の空気通路と平行な前記シートの縁部と、前記第2の空気通路と平行な前記シートの縁部とによって形成される前記シートの角部に、前記少なくとも1つの耐荷コーナが設けられていることを特徴とする請求項6に記載のシート。
- 熱交換装置において使用するための熱交換器パックを利用して水を凝縮させる方法であって、
冷却される空気流を複数の第1の空気通路を通過させ、同時に冷却空気流を複数の第2の空気通路を通過させる段階であって、
該第1及び第2の空気通路が、複数の熱交換シートから形成され、各シートが、前記熱交換器パックを通る冷却空気流に平行である平面に位置し、各シートが、
前記シートに沿って前記第2の空気通路と平行に延び、前記平面から出て前記平面に垂直な方向に突出する、互いに平行な複数の第1の平行リブと、
前記シートに沿って前記第1の空気通路と平行に前記第1の平行リブが延びる方向と交差する方向に延び、前記第1の平行リブが前記平面から出て突出する方向と反対の方向に前記平面から突出する、互いに平行な複数の第2の平行リブと、を含み、
前記第1の平行リブ及び前記第2の平行リブの各々は、前記第1の平行リブと前記第2の平行リブとの交差位置を除いて連続的であり、
前記各シートには、前記第1の平行リブ及び前記第2の平行リブにより、平面視で少なくとも1つの平面部分が境界付けられ、
少なくとも1つの耐荷コーナであって、前記シートが他の前記シートと組み合わされたときに当該他のシートの前記耐荷コーナと共に蜂の巣形状を形成する前記耐荷コーナを更に含む、前記通過させる段階と、
前記冷却される空気流から水を凝縮させる段階と、
を含むことを特徴とする方法。 - 前記少なくとも1つの平面部分は、該平面部分から前記第1の平行リブが突出した側の前記第2の空気通路の中に突出し且つ該第2の空気通路を通る空気流に対して約20度から約90度の角度で互いに平行に延びる複数の熱性能強化リブを含み、
前記方法が、前記冷却空気流を前記熱性能強化リブの上に通す段階を更に含む、
ことを特徴とする請求項11に記載の方法。 - 前記熱性能強化リブは、前記第1の平行リブが突出した側の前記第2の空気通路を通る空気流に対してほぼ45度の角度で延びることを特徴とする請求項12に記載の方法。
- 熱交換装置において使用するための熱交換器パックであって、
冷却される空気流を複数の第1の空気通路を通過させ、同時に冷却空気流を複数の第2の空気通路を通過させるための手段であって、
該第1及び第2の空気通路が、複数の熱交換シートから形成され、各シートが、前記熱交換器パックを通る空気流に平行である平面に位置し、各シートが、
前記シートに沿って前記第2の空気通路と平行に延び、前記平面から出て前記平面に垂直な方向に突出する、互いに平行な複数の第1の平行リブと、
前記シートに沿って前記第1の空気通路と平行に前記第1の平行リブが延びる方向と交差する方向に延び、前記第1の平行リブが前記平面から出て突出する方向と反対の方向に前記平面から突出する、互いに平行な複数の第2の平行リブと、を含み、
前記第1の平行リブ及び前記第2の平行リブの各々は、前記第1の平行リブと前記第2の平行リブとの交差位置を除いて連続的であり、
前記各シートには、前記第1の平行リブ及び前記第2の平行リブにより、平面視で少なくとも1つの平面部分が境界付けられ、
少なくとも1つの耐荷コーナであって、前記シートが他の前記シートと組み合わされたときに当該他のシートの前記耐荷コーナと共に蜂の巣形状を形成する前記耐荷コーナを更に含む、前記通過させるための手段、
を含むことを特徴とする熱交換器パック。
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US13/290,818 | 2011-11-07 | ||
US13/290,818 US8833741B2 (en) | 2011-11-07 | 2011-11-07 | Air-to-air atmospheric exchanger |
PCT/US2012/063253 WO2013070513A2 (en) | 2011-11-07 | 2012-11-02 | Air-to-air atmospheric heat exchanger |
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JP6383290B2 true JP6383290B2 (ja) | 2018-08-29 |
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KR101980404B1 (ko) | 2019-05-20 |
CN104603243B (zh) | 2018-05-29 |
CA2853999A1 (en) | 2013-05-16 |
US20130113126A1 (en) | 2013-05-09 |
KR20140088604A (ko) | 2014-07-10 |
EP2776776B1 (en) | 2020-04-08 |
US8833741B2 (en) | 2014-09-16 |
EP2776776A4 (en) | 2015-12-09 |
CN104603243A (zh) | 2015-05-06 |
CA2853999C (en) | 2018-12-04 |
JP2015509176A (ja) | 2015-03-26 |
AU2012336112A1 (en) | 2014-05-22 |
AU2012336112B2 (en) | 2016-10-06 |
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WO2013070513A2 (en) | 2013-05-16 |
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