JP2017527768A - 蒸発冷却装置とともに用いるための水を最小にする方法及び装置 - Google Patents
蒸発冷却装置とともに用いるための水を最小にする方法及び装置 Download PDFInfo
- Publication number
- JP2017527768A JP2017527768A JP2017513807A JP2017513807A JP2017527768A JP 2017527768 A JP2017527768 A JP 2017527768A JP 2017513807 A JP2017513807 A JP 2017513807A JP 2017513807 A JP2017513807 A JP 2017513807A JP 2017527768 A JP2017527768 A JP 2017527768A
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- main
- bleed
- evaporative
- heat exchange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 94
- 238000000034 method Methods 0.000 title claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 139
- 239000012809 cooling fluid Substances 0.000 claims abstract description 40
- 238000010992 reflux Methods 0.000 claims abstract description 22
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 5
- 238000001704 evaporation Methods 0.000 claims description 50
- 230000008020 evaporation Effects 0.000 claims description 46
- 239000012530 fluid Substances 0.000 claims description 31
- 239000002826 coolant Substances 0.000 claims description 15
- 230000003750 conditioning effect Effects 0.000 claims description 7
- 230000000740 bleeding effect Effects 0.000 claims description 5
- 230000001143 conditioned effect Effects 0.000 claims description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 description 17
- 239000011707 mineral Substances 0.000 description 17
- 150000003839 salts Chemical class 0.000 description 12
- 239000007787 solid Substances 0.000 description 11
- 239000000498 cooling water Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 239000007921 spray Substances 0.000 description 7
- 238000009825 accumulation Methods 0.000 description 5
- 230000018044 dehydration Effects 0.000 description 5
- 238000006297 dehydration reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000013505 freshwater Substances 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000002516 radical scavenger Substances 0.000 description 3
- 239000008400 supply water Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 241000183024 Populus tremula Species 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000005465 channeling Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000004457 water analysis Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
-
- 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
-
- 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
- F28C3/00—Other direct-contact heat-exchange apparatus
- F28C3/06—Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour
- F28C3/08—Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour with change of state, e.g. absorption, evaporation, condensation
-
- 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
- F28D5/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation
-
- 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
- F28D5/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation
- F28D5/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation in which the evaporating medium flows in a continuous film or trickles freely over the conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
- F28F27/003—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus specially adapted for cooling towers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/20—Heat-exchange fluid temperature
-
- 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
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F25/00—Component parts of trickle coolers
- F28F2025/005—Liquid collection; Liquid treatment; Liquid recirculation; Addition of make-up liquid
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Other Air-Conditioning Systems (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Compressor (AREA)
- Central Air Conditioning (AREA)
Abstract
Description
110 貯水槽
112,212 供給配管
114,214 ポンプ
116 ディストリビュータ
118 蒸発パッド
120.220 ブリードバルブ
121,221 ブリード/ドレイン配管
122,222 ドレイン
124 給気
126,226 冷気
128,228 給水源
200 間接蒸発冷却機(流体冷却機)
202 ハウジング
204 吸気口
206 排気口
210 サンプ
216 スプレーヘッド
218 熱交換機
218-1 流体流入口
218-2 流体流出口
230 ファン
232 モーター
300 蒸発冷却システム
310 サンプ/貯水槽
312 供給配管
314 ポンプ
320 ブリードバルブ
321 ブリード配管
322 ドレイン
323 空気フロー
324 空気ストリーム
326 排気流
328 給水源
330 コントローラ
332 総溶解固形分(TDS)計/プローブ
340 補助蒸発媒体/パッド
340-1 モジュール型媒体区画
341 フレーム
342 ディストリビュータ/スプレーヘッド
350 センサ
Claims (21)
- 蒸発冷却システムにおいて、
主熱交換媒体を流れ過ぎている給気を冷却するために前記主熱交換媒体を通って流れる冷却流体を利用する主冷却ユニットであって、前記冷却流体を前記主熱交換媒体に供給するための供給配管と、前記主熱交換媒体に供給された前記冷却流体を集めるための帰還貯槽と、前記貯槽に集められた前記冷却流体を還流させて前記供給配管に戻すためのポンプとを備える主冷却ユニット、
前記主冷却ユニットから前記環流冷却流体の一部分をブリードするように構成されたブリード配管、及び
前記給気の流れる方向に対して前記主冷却ユニットの上流に配置された副冷却ユニットであって、前記ブリード配管を介して前記主冷却ユニットからブリードされた前記冷却流体を受け取るように構成された副熱交換媒体を含む副冷却ユニット、
を備えることを特徴とする蒸発冷却システム。 - 前記主冷却ユニットが直接蒸発冷却機を含むことを特徴とする請求項1に記載の蒸発冷却システム。
- 前記主冷却ユニットが間接蒸発冷却機を含むことを特徴とする請求項1に記載の蒸発冷却システム。
- 前記副熱交換媒体が蒸発冷却媒体を含むことを特徴とする請求項1に記載の蒸発冷却システム。
- 前記副熱交換媒体がモジュールの形をとり、前記副熱交換媒体のそれぞれのモジュールが個々に交換可能であることを特徴とする請求項1に記載の蒸発冷却システム。
- 前記主冷却ユニットからブリードされる前記環流冷却流体の前記一部分の量を制御するためのコントローラをさらに備えることを特徴とする請求項1に記載の蒸発冷却システム。
- 前記コントローラが前記還流流体の状態を検知し、前記還流流体の前記検知した状態に応じて、前記主冷却ユニットからブリードされる前記環流冷却流体の前記一部分の量を制御することを特徴とする請求項6に記載の蒸発冷却システム。
- 前記主冷却ユニットからブリードされる前記冷却流体が副熱交換媒体において到達する最低量を検知することによる前記主冷却ユニットからブリードされる前記流体の量の制御に用いられるセンサをさらに備え、前記最低量があらかじめ定められたレベルに到達するように、前記コントローラが前記副熱交換媒体にかかる前記流体の流量を制御することを特徴とする請求項6に記載の蒸発冷却システム。
- 前記還流冷却流体の前記ブリードされた一部分の全てが前記副冷却ユニットにおいて蒸発するように、前記副熱交換媒体が選ばれ、前記主冷却ユニットからブリードされる前記還流冷却流体の前記一部分が制御されることを特徴とする請求項1に記載の蒸発冷却システム。
- ガス調和システムにおいて、
それを通って流れているガスを調和するように構成された主調和ユニットであって、前記流れているガスを調和するために調和流体を利用する主調和ユニット、
前記主調和ユニットから前記調和流体の一部分をブリードするように構成されたブリード配管、及び
前記ガスの流れの方向に対して前記主調和ユニットの上流に配置された副調和ユニットであって、前記流れているガスを予備調和するために前記ブリード配管を介して前記主調和ユニットからブリードされた前記調和流体を利用する副調和ユニット、
を備えることを特徴とする調和システム。 - 前記主調和ユニットが直接蒸発冷却機を含むことを特徴とする請求項10に記載の調和システム。
- 前記主調和ユニットが間接蒸発冷却機を含むことを特徴とする請求項10に記載の調和システム。
- 前記副調和ユニットが、前記ブリード配管を介して受け取られる前記調和流体を用いる蒸発冷却媒体によって、前記流れているガスを予備調和することを特徴とする請求項10に記載のガス調和システム。
- 前記調和流体が前記主調和ユニットを通して還流され、前記ブリード配管が前記主調和ユニットからの前記還流調和流体の前記一部分をブリードすることを特徴とする請求項10に記載のガス調和システム。
- 前記主調和ユニットからブリードされる前記還流調和流体の前記一部分の量を制御するためのコントローラをさらに備えることを特徴とする請求項14に記載のガス調和システム。
- 前記副調和ユニットに備えられた蒸発冷却媒体並びに前記主調和ユニットからブリードされて前記上発冷却媒体によって受け取られる前記調和流体が到達する最低量を検知するためのセンサをさらに備えることを特徴とする請求項10に記載のガス調和システム。
- 蒸発冷却システムにおいて給気を冷却する方法であって、前記方法が、
主蒸発熱交換媒体に冷却流体を供給する工程、
前記主蒸発熱交換媒体に供給された前記冷却流体の一部分をブリードする工程、
前記ブリードされた冷却流体を副蒸発熱交換媒体に供給する工程、及び
前記主蒸発熱交換媒体及び前記副蒸発熱交換媒体を通して前記給気を流す工程、
を含むことを特徴とする方法。 - 前記冷却流体が集められ、前記主蒸発熱交換媒体を通して還流され、前記ブリードする工程が前記主蒸発熱交換媒体から前記還流冷却流体の前記一部分をブリードすることを特徴とする請求項17に記載の方法。
- 前記主蒸発熱交換媒体からブリードされる前記還流冷却流体の前記部分の量を制御する工程をさらに含むことを特徴とする請求項18に記載の方法。
- 前記副蒸発熱交換媒体が蒸発冷却媒体を含み、前記主蒸発熱交換媒体を通って流れる前に、前記蒸発冷却媒体を通って流れる前記給気を予備冷却するために前記蒸発冷却媒体に供給される前記冷却流体の蒸発が用いられることを特徴とする請求項17に記載の方法。
- 前記主蒸発熱交換媒体からブリードされて、前記副蒸発熱交換媒体に供給される前記冷却流体が到達する最低量を検知する工程をさらに含むことを特徴とする請求項17に記載の方法。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462048541P | 2014-09-10 | 2014-09-10 | |
US62/048,541 | 2014-09-10 | ||
US14/641,106 | 2015-03-06 | ||
US14/641,106 US9945569B2 (en) | 2014-09-10 | 2015-03-06 | Water minimizing method and apparatus for use with evaporative cooling devices |
PCT/US2015/049418 WO2016040625A1 (en) | 2014-09-10 | 2015-09-10 | Water minimizing method and apparatus for use with evaporative cooling devices |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2017527768A true JP2017527768A (ja) | 2017-09-21 |
JP2017527768A5 JP2017527768A5 (ja) | 2018-10-18 |
JP6836501B2 JP6836501B2 (ja) | 2021-03-03 |
Family
ID=55437180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017513807A Active JP6836501B2 (ja) | 2014-09-10 | 2015-09-10 | 蒸発冷却装置とともに用いるための水を最小にする方法及び装置 |
Country Status (13)
Country | Link |
---|---|
US (1) | US9945569B2 (ja) |
EP (1) | EP3191768B1 (ja) |
JP (1) | JP6836501B2 (ja) |
KR (1) | KR102436188B1 (ja) |
CN (1) | CN107076439B (ja) |
AU (1) | AU2015315034B2 (ja) |
BR (1) | BR112017004829B1 (ja) |
CA (1) | CA2960957C (ja) |
ES (1) | ES2831125T3 (ja) |
IL (1) | IL251084B (ja) |
MX (1) | MX2017003264A (ja) |
SG (1) | SG11201701947QA (ja) |
WO (1) | WO2016040625A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112242540A (zh) * | 2019-07-17 | 2021-01-19 | 丰田自动车株式会社 | 热交换器冷却系统 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11365938B2 (en) * | 2014-05-15 | 2022-06-21 | Frigel Firenze S. P. A. | Combined convector |
EP3504305B1 (en) | 2016-08-27 | 2022-09-21 | Joe Travis Moore | Process for treating oil and gas well produced saltwater |
CN106440145A (zh) * | 2016-11-07 | 2017-02-22 | 祝大顺 | 三通道闭式间接蒸发冷却冷水机组 |
FR3061269B1 (fr) * | 2016-12-27 | 2019-08-30 | Starklab | Installation pour la production et le traitement de flux gazeux a travers un volume de liquide |
US10619898B2 (en) * | 2017-02-09 | 2020-04-14 | Baltimore Aircoil Company, Inc. | Water recirculation system |
EP3361200B1 (en) * | 2017-02-09 | 2021-05-12 | Baltimore Aircoil Company, Inc. | Water recirculation system |
CA3076351C (en) * | 2017-09-19 | 2024-04-02 | Evapco, Inc. | Air-cooled heat transfer device with integrated and mechanized air pre-cool system |
CN108362064A (zh) * | 2018-01-18 | 2018-08-03 | 广东汇伟塑胶股份有限公司 | 一种工业水循环系统 |
US20200003436A1 (en) * | 2018-06-29 | 2020-01-02 | Western Mechanical Solutions, LLC | Systems and methods for evaporative cooling control |
CN109443075B (zh) * | 2018-09-11 | 2020-02-21 | 中国南方电网有限责任公司超高压输电公司广州局 | 一种用于闭式冷却塔的热力性能评估方法及监测系统 |
US11022374B2 (en) | 2018-09-11 | 2021-06-01 | Munters Corporation | Staged spray indirect evaporative cooling system |
US11305235B2 (en) | 2018-10-02 | 2022-04-19 | President And Fellows Of Harvard College | Hydrophobic barrier layer for ceramic indirect evaporative cooling systems |
CN111974371B (zh) * | 2019-05-22 | 2022-12-06 | 中冶长天国际工程有限责任公司 | 一种判断活性炭冷却效果及预判解析塔工作状态的方法及系统 |
CN110608492B (zh) * | 2019-09-16 | 2023-12-15 | 珠海格力电器股份有限公司 | 一种预冷型蒸发式冷凝空调系统及其控制方法 |
SE2050833A1 (en) * | 2020-07-02 | 2022-01-03 | Munters Europe Ab | An air handling unit for a cooling system, and a method, performed by a control device, for an air handling unit |
DK4098964T3 (da) | 2021-05-31 | 2023-06-06 | Ovh | Køleanordning med en lukket kreds, en halvåben kreds og mindst en ventilator |
IL313461A (en) * | 2021-12-09 | 2024-08-01 | Montana Tech Llc | Latent energy storage |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE307963B (ja) * | 1962-06-27 | 1969-01-27 | Munters C | |
US3917764A (en) | 1973-01-26 | 1975-11-04 | Peter M Phelps | Sloped film fill assembly cooling tower |
US3865911A (en) | 1973-05-03 | 1975-02-11 | Res Cottrel Inc | Cooling tower type waste heat extraction method and apparatus |
FR2230950A1 (en) | 1973-05-24 | 1974-12-20 | Air Traitement Cie Internale | Cooling water by evaporation and heat transfer - avoids local condensation and fogging by spreading heat load |
SE420764B (sv) * | 1977-09-22 | 1981-10-26 | Munters Ab Carl | Anordning vid en evaporativ kylare |
US4164125A (en) * | 1977-10-17 | 1979-08-14 | Midland-Ross Corporation | Solar energy assisted air-conditioning apparatus and method |
US4475356A (en) * | 1983-03-21 | 1984-10-09 | Lewis Hal B | Blowdown apparatus and method |
US4476065A (en) * | 1983-04-20 | 1984-10-09 | Niagara Blower Co. | Increased capacity wet surface air cooling system |
US5181387A (en) | 1985-04-03 | 1993-01-26 | Gershon Meckler | Air conditioning apparatus |
US4926656A (en) * | 1989-01-11 | 1990-05-22 | Aztec Sensible Cooling, Inc. | Integrated wet bulb depression air cooler |
US5339854A (en) | 1993-07-19 | 1994-08-23 | Leith Charles D | Conservation system and method |
US5756047A (en) * | 1993-08-04 | 1998-05-26 | Advanced Chemical Systems, Inc. | Air purification method |
US5857350A (en) * | 1997-04-14 | 1999-01-12 | Johnson; Robert Edwin | Evaporative cooling device |
CH692759A5 (de) * | 1997-10-01 | 2002-10-15 | Seven Air Gebr Meyer Ag | Verfahren und Vorrichtung zur Erhöhung der Kühlleistung eines Wärmetauschers durch Flüssigkeitsverdustung. |
US6367277B1 (en) * | 2001-04-10 | 2002-04-09 | Stephen W. Kinkel | Evaporative cooling apparatus |
AU2002327071A1 (en) * | 2002-09-27 | 2004-04-19 | Milton W. Snyder | Low or zero bleed water discharge cooling tower system |
US6845629B1 (en) * | 2003-07-23 | 2005-01-25 | Davis Energy Group, Inc. | Vertical counterflow evaporative cooler |
US7765827B2 (en) * | 2005-11-08 | 2010-08-03 | Everest Acquisition Holdings, Inc. | Multi-stage hybrid evaporative cooling system |
US7654307B2 (en) * | 2006-01-18 | 2010-02-02 | Delphi Technologies, Inc. | Evaporative cooler assisted automotive air conditioning system |
MY162123A (en) * | 2007-05-09 | 2017-05-31 | Mcnnnac Energy Services Inc | Cooling system |
KR101452420B1 (ko) * | 2008-05-22 | 2014-10-22 | 엘지전자 주식회사 | 공기조화기 |
US20110023506A1 (en) * | 2009-07-29 | 2011-02-03 | Day Michael S | Evaporative pre-cooler for air cooled heat exchangers |
WO2011074005A2 (en) * | 2009-12-15 | 2011-06-23 | Sukhdarshan Singh Dhaliwal | A pre-cooling system and method for pre-cooling air |
US20110192179A1 (en) * | 2010-02-05 | 2011-08-11 | Freije Iii William F | Evaporative heat transfer system and method |
EP2673067A1 (en) | 2011-02-11 | 2013-12-18 | Munters Corporation | Apparatus and method for removing water vapor from a production plant discharge |
GB201113681D0 (en) | 2011-08-09 | 2011-09-21 | Williams Duncan R | High efficiency air cooling apparatus |
US20130081414A1 (en) * | 2011-09-30 | 2013-04-04 | John D. Penton | Evaporative cooler |
US20130174913A1 (en) * | 2012-01-10 | 2013-07-11 | Munters Corporation | Method and apparatus for controlling total dissolved solids in a liquid circulation system |
JP6091861B2 (ja) * | 2012-03-21 | 2017-03-08 | 株式会社鎌倉製作所 | スポットエアコン |
CN203605749U (zh) * | 2013-04-08 | 2014-05-21 | 上海万享成套制冷设备有限公司 | 一种冷凝装置 |
-
2015
- 2015-03-06 US US14/641,106 patent/US9945569B2/en active Active
- 2015-09-10 KR KR1020177009437A patent/KR102436188B1/ko active IP Right Grant
- 2015-09-10 AU AU2015315034A patent/AU2015315034B2/en active Active
- 2015-09-10 SG SG11201701947QA patent/SG11201701947QA/en unknown
- 2015-09-10 JP JP2017513807A patent/JP6836501B2/ja active Active
- 2015-09-10 MX MX2017003264A patent/MX2017003264A/es unknown
- 2015-09-10 EP EP15840093.7A patent/EP3191768B1/en active Active
- 2015-09-10 CN CN201580056217.7A patent/CN107076439B/zh active Active
- 2015-09-10 CA CA2960957A patent/CA2960957C/en active Active
- 2015-09-10 WO PCT/US2015/049418 patent/WO2016040625A1/en active Application Filing
- 2015-09-10 BR BR112017004829-9A patent/BR112017004829B1/pt active IP Right Grant
- 2015-09-10 ES ES15840093T patent/ES2831125T3/es active Active
-
2017
- 2017-03-10 IL IL251084A patent/IL251084B/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112242540A (zh) * | 2019-07-17 | 2021-01-19 | 丰田自动车株式会社 | 热交换器冷却系统 |
JP2021017997A (ja) * | 2019-07-17 | 2021-02-15 | トヨタ自動車株式会社 | 熱交換器冷却システム |
US11454449B2 (en) | 2019-07-17 | 2022-09-27 | Toyota Jidosha Kabushiki Kaisha | Heat exchanger cooling system |
CN112242540B (zh) * | 2019-07-17 | 2024-07-05 | 丰田自动车株式会社 | 热交换器冷却系统 |
Also Published As
Publication number | Publication date |
---|---|
KR102436188B1 (ko) | 2022-08-24 |
US9945569B2 (en) | 2018-04-17 |
CN107076439A (zh) | 2017-08-18 |
EP3191768A4 (en) | 2018-05-23 |
WO2016040625A1 (en) | 2016-03-17 |
CA2960957C (en) | 2023-03-21 |
AU2015315034B2 (en) | 2020-10-29 |
SG11201701947QA (en) | 2017-04-27 |
IL251084A0 (en) | 2017-04-30 |
EP3191768B1 (en) | 2020-08-19 |
IL251084B (en) | 2022-02-01 |
CN107076439B (zh) | 2021-05-11 |
JP6836501B2 (ja) | 2021-03-03 |
ES2831125T3 (es) | 2021-06-07 |
CA2960957A1 (en) | 2016-03-17 |
US20160069577A1 (en) | 2016-03-10 |
MX2017003264A (es) | 2017-07-20 |
BR112017004829B1 (pt) | 2022-12-27 |
BR112017004829A2 (pt) | 2017-12-12 |
KR20170052640A (ko) | 2017-05-12 |
EP3191768A1 (en) | 2017-07-19 |
AU2015315034A1 (en) | 2017-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2017527768A (ja) | 蒸発冷却装置とともに用いるための水を最小にする方法及び装置 | |
US20170074553A1 (en) | Water minimizing method and apparatus for use with evaporative cooling devices | |
US7862011B2 (en) | Non uniform water distribution system for an evaporative cooler | |
CA2816746C (en) | Method, apparatus and system for concentrating solutions using evaporation | |
US5273687A (en) | Microbiological control of recirculating water in evaporative cooling systems at idle conditions | |
KR20160143806A (ko) | 액체 제습제를 이용하는 스테이지식 프로세스를 이용한 공기조화 방법 | |
JP2014503782A (ja) | 空気を調整する方法および装置 | |
KR20070101849A (ko) | 식수를 제조하기 위한 방법 및 장치 | |
JP5366744B2 (ja) | 室外機用冷却装置 | |
JP2009014226A (ja) | 空調システム | |
US20170108251A1 (en) | Cooling fluid application and circulation system for direct evaporative cooler | |
JP6602576B2 (ja) | 還流セパレータを備えたガス凝縮装置 | |
AU2012260387B2 (en) | Method, apparatus and system for concentrating solutions using evaporation | |
JP2011231727A (ja) | 空気圧縮装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180910 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180910 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20190627 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190703 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20191003 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20191203 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191223 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200401 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20200701 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20200901 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200930 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20210106 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210205 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6836501 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |