JP3742931B2 - 調湿装置の熱交換器 - Google Patents
調湿装置の熱交換器 Download PDFInfo
- Publication number
- JP3742931B2 JP3742931B2 JP2004101727A JP2004101727A JP3742931B2 JP 3742931 B2 JP3742931 B2 JP 3742931B2 JP 2004101727 A JP2004101727 A JP 2004101727A JP 2004101727 A JP2004101727 A JP 2004101727A JP 3742931 B2 JP3742931 B2 JP 3742931B2
- Authority
- JP
- Japan
- Prior art keywords
- adsorbent
- air
- heat exchanger
- space
- humidity control
- 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
Classifications
-
- 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
- F24F3/12—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 treatment of the air otherwise than by heating and cooling
- F24F3/14—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 treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F3/1411—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 treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
-
- 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
- F24F3/12—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 treatment of the air otherwise than by heating and cooling
- F24F3/14—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 treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F3/1411—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 treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
- F24F3/1429—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 treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant alternatively operating a heat exchanger in an absorbing/adsorbing mode and a heat exchanger in a regeneration mode
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Central Air Conditioning (AREA)
- Drying Of Gases (AREA)
Description
この調湿装置では、除湿運転と加湿運転とが切り換え可能となっている。また、除湿運転中や加湿運転中には、第1動作と第2動作とが交互に繰り返される。
除湿運転時において、調湿装置では、給気ファン(43)及び排気ファン(37)が運転される。そして、調湿装置は、室外空気(OA)を第1空気として取り込んで室内に供給する一方、室内空気(RA)を第2空気として取り込んで室外に排出する。
加湿運転時において、調湿装置では、給気ファン(43)及び排気ファン(37)が運転される。そして、調湿装置は、室内空気(RA)を第1空気として取り込んで室外に排出する一方、室外空気(OA)を第2空気として取り込んで室内に供給する。
49 第2熱交換器
57 フィン
59 フィン群(本体)
Claims (3)
- 多数のフィン(57)を有する本体の表面に吸着剤が担持され、上記本体の内部を流れる冷媒によって吸着剤を加熱又は冷却することで上記本体の外側を流れる空気中の水分を吸着剤で吸着又は脱着して空気の湿度を調節する調湿装置の熱交換器であって、
上記吸着剤のフィン(57)表面の担持層は、吸着剤が混入された有機系の水エマルジョンバインダの乾燥固化層からなり、
上記水エマルジョンバインダの固形分と吸着剤との重量配合比が、1:3以上1:8以下であることを特徴とする調湿装置の熱交換器。 - 請求項1に記載の調湿装置の熱交換器において、
吸着剤は、ゼオライト、シリカゲル又はその混合物であり、
水エマルジョンバインダは、ウレタン系樹脂、アクリル系樹脂又はエチレン酢酸ビニル共重合体であることを特徴とする調湿装置の熱交換器。 - 請求項1又は2に記載の調湿装置の熱交換器において、
担持層の厚みが50μm以上500μm以下であることを特徴とする調湿装置の熱交換器。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004101727A JP3742931B2 (ja) | 2004-03-31 | 2004-03-31 | 調湿装置の熱交換器 |
AU2005227438A AU2005227438B2 (en) | 2004-03-31 | 2005-03-29 | Heat exchanger |
US10/594,598 US7717163B2 (en) | 2004-03-31 | 2005-03-29 | Heat exchanger |
KR1020067022601A KR100837501B1 (ko) | 2004-03-31 | 2005-03-29 | 열교환기 |
PCT/JP2005/005963 WO2005095882A1 (ja) | 2004-03-31 | 2005-03-29 | 熱交換器 |
EP05727663A EP1736725A4 (en) | 2004-03-31 | 2005-03-29 | HEAT EXCHANGER |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004101727A JP3742931B2 (ja) | 2004-03-31 | 2004-03-31 | 調湿装置の熱交換器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005283052A JP2005283052A (ja) | 2005-10-13 |
JP3742931B2 true JP3742931B2 (ja) | 2006-02-08 |
Family
ID=35181638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004101727A Expired - Fee Related JP3742931B2 (ja) | 2004-03-31 | 2004-03-31 | 調湿装置の熱交換器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3742931B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5130709B2 (ja) * | 2005-12-20 | 2013-01-30 | 三菱化学株式会社 | 吸着シート、吸着素子およびその製造方法ならびにこれらの用途 |
JP6385781B2 (ja) * | 2014-10-06 | 2018-09-05 | シャープ株式会社 | 除湿装置 |
AU2015337843B2 (en) * | 2014-10-27 | 2017-08-17 | Intex Holdings Pty Ltd | Dehumidification system and method |
WO2022071515A1 (ja) * | 2020-09-30 | 2022-04-07 | ダイキン工業株式会社 | 吸着熱交換器 |
-
2004
- 2004-03-31 JP JP2004101727A patent/JP3742931B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005283052A (ja) | 2005-10-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3668786B2 (ja) | 空気調和装置 | |
CN100578102C (zh) | 调湿装置 | |
JP2005114294A (ja) | 空気調和装置 | |
JP3807408B2 (ja) | 熱交換器 | |
JP3861902B2 (ja) | 調湿装置 | |
JP3742931B2 (ja) | 調湿装置の熱交換器 | |
JP3807409B2 (ja) | 調湿装置 | |
JP2006078108A (ja) | 調湿装置 | |
WO2005095882A1 (ja) | 熱交換器 | |
JP3742932B2 (ja) | 熱交換器 | |
JP3815484B2 (ja) | 熱交換器 | |
JP2006349342A (ja) | 熱交換器 | |
JP2005134005A (ja) | 調湿装置 | |
WO2005095880A1 (ja) | 熱交換器 | |
JP2004321885A (ja) | 調湿用素子 | |
JP2005291592A (ja) | 熱交換器 | |
JP4529530B2 (ja) | 調湿装置 | |
JP2005291596A (ja) | 調湿装置 | |
JP2005283054A (ja) | 熱交換器 | |
JP4569150B2 (ja) | 調湿装置 | |
JP2006346659A (ja) | 調湿装置 | |
JP2006078171A (ja) | 調湿装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050726 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050922 |
|
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: 20051018 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20051031 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 3742931 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081125 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20091125 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101125 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111125 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121125 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121125 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131125 Year of fee payment: 8 |
|
LAPS | Cancellation because of no payment of annual fees |