JP4965658B2 - 藻類発生防止エッジ塗膜およびその形成方法 - Google Patents
藻類発生防止エッジ塗膜およびその形成方法 Download PDFInfo
- Publication number
- JP4965658B2 JP4965658B2 JP2009528258A JP2009528258A JP4965658B2 JP 4965658 B2 JP4965658 B2 JP 4965658B2 JP 2009528258 A JP2009528258 A JP 2009528258A JP 2009528258 A JP2009528258 A JP 2009528258A JP 4965658 B2 JP4965658 B2 JP 4965658B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- contact body
- air intake
- sheet
- edge portion
- 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.)
- Expired - Fee Related
Links
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Classifications
-
- 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
- F28C1/04—Direct-contact trickle coolers, e.g. cooling towers with cross-current only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
-
- 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
- F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
- F28F25/08—Splashing boards or grids, e.g. for converting liquid sprays into liquid films; Elements or beds for increasing the area of the contact surface
- F28F25/087—Vertical or inclined sheets; Supports or spacers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2245/00—Coatings; Surface treatments
- F28F2245/02—Coatings; Surface treatments hydrophilic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2245/00—Coatings; Surface treatments
- F28F2245/08—Coatings; Surface treatments self-cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
- F28F2265/20—Safety or protection arrangements; Arrangements for preventing malfunction for preventing development of microorganisms
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Particles Using Liquids (AREA)
- Gas Separation By Absorption (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Description
ラテックスゴム、アクリルまたはプラスチック(すなわちPVC) 60〜70部、
カオリンまたは水和アルミナ 25〜30部、
二酸化チタンまたはカーボンブラック 1〜5部、
シリコーン 0.001〜1部、
その他の組成物の使用も可能である。
12 ケーシング
22 接触体
23 水溜め
24 浮き子
25 排水ライン
26 空気取入れエッジ部
27 液体供給ライン
28 ノズル
32 配水パッド
33,34,35 シート
50 コンベア
60 ホース
Claims (7)
- 気液接触装置に用いるための気液接触体であって、
該接触体は、一つおきのシートにおけるコルゲーションがほぼ平行になるように配置されて気体および液体のための複数の十字状通路を形成した状態で対向配置された複数枚のコルゲーション付きシートを備え、前記接触体は、空気取入れエッジと該エッジの下流の空気取入れエッジ部とを含む空気取入れ口を有し、前記空気取入れエッジ部は、塗装密度が、前記空気取入れエッジでの最大密度から下流に向かって減少する態様で不透水性親水性材料にて塗装されて、前記空気取入れエッジ部の内部において前記シートの空気に曝される面積が徐々に増大していることを特徴とする気液接触体。 - 前記空気取入れエッジ部における前記コルゲーション付きシートの一部分が実質的に塗装されていないことを特徴とする請求項1記載の気液接触体。
- ケーシング、気体取入れ口および気体送出口を有する気液接触装置に用いるための気液接触体であって、
該接触体は、互いに対向して配置されかつ互いにほぼ平行に配置された複数枚のコルゲーション付きシートを備え、かつ前記ケーシングの前記気体取入れ口の近傍に位置決めされるように構成された気体取入れエッジと、気体および液体の通過を許容する複数の交差かつ相互連通する通路とを画成し、前記シートのそれぞれにおけるコルゲーションは、一つおきのシートのコルゲーションが隣接するシートのコルゲーションに対して斜めに配置された状態で、前記接触体を通過する流れの主要部分に対して斜めに延び、前記シートは、気体取入れエッジと、塗装密度が気体取入れエッジでの最大密度から下流に向かって密度が減少する態様で不透水性親水性材料にて塗装された、前記エッジの下流の気体取入れエッジ部とを有し、該気体取入れエッジ部の内部において前記シートの空気に曝される面積が徐々に増大していることを特徴とする気液接触体。 - 前記塗膜は、ラテックスゴム、アクリルまたはプラスチックからなる群から選ばれた1種類の材料を含むことを特徴とする請求項3記載の気液接触体。
- 前記気体取入れエッジ部における前記コルゲーション付きシートの一部分が実質的に塗装されていないことを特徴とする請求項3記載の気液接触体。
- 対向配置された複数枚のコルゲーション付きシートを備えた接触体の空気取入れエッジ部を塗装する方法であって、
前記空気取入れエッジ部が前記ノズルに対向した状態で、前記接触体を複数の塗装用スプレーノズルに対して移動させ、
前記ノズルを前記接触体の表面に対して斜めに位置決めし、
小滴状態の塗装材料を前記接触体およびその空気取入れエッジ部に向かって噴霧する
諸ステップを含み、
これにより、前記空気取入れエッジ部の表面上の塗装密度が、前記ノズルに対向する表面における最大密度から前記空気取入れエッジ部内部の下流に向かって減少して、前記シートの空気に曝される面積が徐々に増大することを特徴とする塗装方法。 - 前記ノズルを前記接触体の表面に対して斜めに向けるステップを含み、それにより、前記コルゲーションの表面の所定部分の塗装噴霧がなされ、かつ他の部分は隣接するコルゲーションによって噴霧が遮断されることを特徴とする請求項6記載の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/518,959 | 2006-09-12 | ||
| US11/518,959 US7717406B2 (en) | 2006-09-12 | 2006-09-12 | Algae resistant edge coating and method of forming same |
| PCT/US2007/019750 WO2008033354A2 (en) | 2006-09-12 | 2007-09-12 | Algae resistant edge coating and method of forming same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010503821A JP2010503821A (ja) | 2010-02-04 |
| JP4965658B2 true JP4965658B2 (ja) | 2012-07-04 |
Family
ID=39184301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009528258A Expired - Fee Related JP4965658B2 (ja) | 2006-09-12 | 2007-09-12 | 藻類発生防止エッジ塗膜およびその形成方法 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US7717406B2 (ja) |
| EP (1) | EP2061581B1 (ja) |
| JP (1) | JP4965658B2 (ja) |
| KR (1) | KR101313564B1 (ja) |
| CN (1) | CN101516485B (ja) |
| AU (1) | AU2007294930B2 (ja) |
| BR (1) | BRPI0715003B1 (ja) |
| CA (1) | CA2662475C (ja) |
| EG (1) | EG25232A (ja) |
| ES (1) | ES2449101T3 (ja) |
| IL (1) | IL197521A (ja) |
| MX (1) | MX2009002605A (ja) |
| NZ (1) | NZ575112A (ja) |
| RU (1) | RU2417827C2 (ja) |
| WO (1) | WO2008033354A2 (ja) |
| ZA (1) | ZA200901209B (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107208910A (zh) | 2014-06-20 | 2017-09-26 | 北狄空气应对加拿大公司 | 管理封闭空间中的条件的系统和方法 |
| DE202014102836U1 (de) * | 2014-06-23 | 2015-09-24 | B+M Textil Gmbh & Co. Kg | Kühlaggregat |
| AU2016265882A1 (en) | 2015-05-15 | 2018-01-18 | Nortek Air Solutions Canada, Inc. | Using liquid to air membrane energy exchanger for liquid cooling |
| US11092349B2 (en) | 2015-05-15 | 2021-08-17 | Nortek Air Solutions Canada, Inc. | Systems and methods for providing cooling to a heat load |
| US10299408B1 (en) * | 2015-08-06 | 2019-05-21 | Amazon Technologies, Inc. | Cooling system for a building |
| RU2610369C1 (ru) * | 2015-10-28 | 2017-02-09 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ) | Градирня с поверхностным охлаждением |
| US10834855B2 (en) | 2016-01-08 | 2020-11-10 | Nortek Air Solutions Canada, Inc. | Integrated make-up air system in 100% air recirculation system |
| EP3306246B1 (de) * | 2016-10-06 | 2020-09-30 | Jaeggi HybridTechnologie AG | Wärmeaustauschvorrichtung |
| US12480669B2 (en) * | 2020-03-19 | 2025-11-25 | Resideo Llc | Wall mounted bypass humidifier |
| CN112665409B (zh) * | 2020-12-22 | 2022-07-26 | 厦门烟草工业有限责任公司 | 冷却塔和制冷系统 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3286999A (en) | 1964-07-02 | 1966-11-22 | Mitsubishi Plastics Ind | Cooling tower |
| SE311371B (ja) | 1966-01-26 | 1969-06-09 | Munters C | |
| SE325589B (ja) | 1967-02-21 | 1970-07-06 | C G Munters | |
| US3798057A (en) * | 1971-10-05 | 1974-03-19 | Munters Ab Carl | Impregnated fibrous web structures |
| US3862280A (en) * | 1971-10-05 | 1975-01-21 | Munters Ab Carl | Apparatus for gas-liquid contact |
| JPS53148149A (en) * | 1977-05-30 | 1978-12-23 | Nippon Steel Corp | Method of treating water |
| JPH02110298A (ja) * | 1988-10-18 | 1990-04-23 | Takuma Co Ltd | 冷却塔 |
| JP3080679B2 (ja) * | 1991-04-18 | 2000-08-28 | 株式会社テクノ菱和 | 冷却塔 |
| JPH0545090A (ja) * | 1991-08-09 | 1993-02-23 | Matsushita Electric Ind Co Ltd | クーリングタワー |
| US5248454A (en) | 1992-04-10 | 1993-09-28 | Munters Corporation | Algae resistant edge coating |
| JP2001316631A (ja) * | 2000-05-11 | 2001-11-16 | Fukuda Metal Foil & Powder Co Ltd | 防藻用銅塗料及び該銅塗料を用いた防藻方法 |
| US7114621B2 (en) * | 2001-12-14 | 2006-10-03 | 3M Innovative Properties Company | Membrane module elements |
| CN1829845A (zh) * | 2003-05-26 | 2006-09-06 | 洛格斯革新有限公司 | 用于获取空气中水分的装置 |
-
2006
- 2006-09-12 US US11/518,959 patent/US7717406B2/en active Active
-
2007
- 2007-09-12 CA CA2662475A patent/CA2662475C/en not_active Expired - Fee Related
- 2007-09-12 MX MX2009002605A patent/MX2009002605A/es active IP Right Grant
- 2007-09-12 KR KR1020097004792A patent/KR101313564B1/ko not_active Expired - Fee Related
- 2007-09-12 AU AU2007294930A patent/AU2007294930B2/en not_active Ceased
- 2007-09-12 WO PCT/US2007/019750 patent/WO2008033354A2/en not_active Ceased
- 2007-09-12 EP EP07811745.4A patent/EP2061581B1/en active Active
- 2007-09-12 NZ NZ575112A patent/NZ575112A/en not_active IP Right Cessation
- 2007-09-12 RU RU2009113561/05A patent/RU2417827C2/ru not_active IP Right Cessation
- 2007-09-12 ES ES07811745.4T patent/ES2449101T3/es active Active
- 2007-09-12 BR BRPI0715003-2A patent/BRPI0715003B1/pt not_active IP Right Cessation
- 2007-09-12 CN CN2007800337615A patent/CN101516485B/zh not_active Expired - Fee Related
- 2007-09-12 JP JP2009528258A patent/JP4965658B2/ja not_active Expired - Fee Related
-
2008
- 2008-05-07 ZA ZA200901209A patent/ZA200901209B/xx unknown
-
2009
- 2009-03-10 IL IL197521A patent/IL197521A/en not_active IP Right Cessation
- 2009-03-12 EG EG2009030329A patent/EG25232A/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20090060414A (ko) | 2009-06-12 |
| EP2061581A2 (en) | 2009-05-27 |
| EG25232A (en) | 2011-11-17 |
| ZA200901209B (en) | 2010-03-31 |
| MX2009002605A (es) | 2009-03-20 |
| CA2662475A1 (en) | 2008-03-20 |
| KR101313564B1 (ko) | 2013-10-01 |
| BRPI0715003A2 (pt) | 2013-05-28 |
| WO2008033354A3 (en) | 2008-11-13 |
| AU2007294930B2 (en) | 2010-12-09 |
| CN101516485A (zh) | 2009-08-26 |
| RU2417827C2 (ru) | 2011-05-10 |
| ES2449101T3 (es) | 2014-03-18 |
| BRPI0715003B1 (pt) | 2020-08-25 |
| US7717406B2 (en) | 2010-05-18 |
| NZ575112A (en) | 2011-12-22 |
| IL197521A (en) | 2013-03-24 |
| JP2010503821A (ja) | 2010-02-04 |
| CN101516485B (zh) | 2011-11-16 |
| EP2061581A4 (en) | 2013-01-02 |
| WO2008033354A2 (en) | 2008-03-20 |
| EP2061581B1 (en) | 2013-12-18 |
| RU2009113561A (ru) | 2010-10-20 |
| IL197521A0 (en) | 2009-12-24 |
| CA2662475C (en) | 2014-08-05 |
| US20090032981A1 (en) | 2009-02-05 |
| AU2007294930A1 (en) | 2008-03-20 |
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