EP2677244A3 - Luftbefeuchter - Google Patents

Luftbefeuchter Download PDF

Info

Publication number
EP2677244A3
EP2677244A3 EP13169707.0A EP13169707A EP2677244A3 EP 2677244 A3 EP2677244 A3 EP 2677244A3 EP 13169707 A EP13169707 A EP 13169707A EP 2677244 A3 EP2677244 A3 EP 2677244A3
Authority
EP
European Patent Office
Prior art keywords
water reservoir
humidifier
heat exchanger
secondary side
condenser
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
Application number
EP13169707.0A
Other languages
English (en)
French (fr)
Other versions
EP2677244B1 (de
EP2677244A2 (de
Inventor
Klaus Gschiel
Hermann Gautsch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP2677244A2 publication Critical patent/EP2677244A2/de
Publication of EP2677244A3 publication Critical patent/EP2677244A3/de
Application granted granted Critical
Publication of EP2677244B1 publication Critical patent/EP2677244B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/18—Air-humidification, e.g. cooling by humidification by injection of steam into the air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit

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)
  • Air Humidification (AREA)

Abstract

Es wird ein Luftbefeuchter mit einem Wasservorratsbehälter (4) und einem im Wasservorratsbehälter (4) angeordneten Wärmetauscher (3) beschrieben, der sekundärseitig an den Wasservorratsbehälter (4) angeschlossen ist. Um einen wirtschaftlich günstigen Betrieb des Luftbefeuchters sicherzustellen, wird vorgeschlagen, dass der Wärmetauscher (3) primärseitig als Kondensator in den Kältemittelkreis einer Wärmepumpe eingebunden und sekundärseitig an eine Dampfverteilerleitung (6) angeschlossen ist.
EP13169707.0A 2012-06-22 2013-05-29 Luftbefeuchter Active EP2677244B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA50239/2012A AT512522B1 (de) 2012-06-22 2012-06-22 Luftbefeuchter

Publications (3)

Publication Number Publication Date
EP2677244A2 EP2677244A2 (de) 2013-12-25
EP2677244A3 true EP2677244A3 (de) 2016-08-10
EP2677244B1 EP2677244B1 (de) 2017-08-16

Family

ID=48534248

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13169707.0A Active EP2677244B1 (de) 2012-06-22 2013-05-29 Luftbefeuchter

Country Status (2)

Country Link
EP (1) EP2677244B1 (de)
AT (1) AT512522B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016521841A (ja) * 2013-06-13 2016-07-25 エム．エフ．クレバー ソリューションズ エルティーディーＭ．Ｆ．Ｃｌｅｖｅｒ Ｓｏｌｕｔｉｏｎｓ Ｌｔｄ Ｈｖａｃシステムのための加湿ユニット
CN106282905B (zh) * 2016-09-12 2019-03-15 北京首钢股份有限公司 一种提高取向电工钢氧含量稳定性的系统及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4698979A (en) * 1987-02-04 1987-10-13 Mcguigan Brian G Unitary evaporative cooler assembly with mechanical refrigeration supplement
JPH07294058A (ja) * 1994-04-20 1995-11-10 Kajima Corp 蒸気・冷水同時製造ユニット
AT501207A1 (de) * 2005-07-28 2006-07-15 Zweimueller Peter Dipl Ing Vorrichtung zur erzeugung von reinem dampf
US20090121367A1 (en) * 2007-11-13 2009-05-14 Lundgreen James M Heat exchanger for removal of condensate from a steam dispersion system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4698979A (en) * 1987-02-04 1987-10-13 Mcguigan Brian G Unitary evaporative cooler assembly with mechanical refrigeration supplement
JPH07294058A (ja) * 1994-04-20 1995-11-10 Kajima Corp 蒸気・冷水同時製造ユニット
AT501207A1 (de) * 2005-07-28 2006-07-15 Zweimueller Peter Dipl Ing Vorrichtung zur erzeugung von reinem dampf
US20090121367A1 (en) * 2007-11-13 2009-05-14 Lundgreen James M Heat exchanger for removal of condensate from a steam dispersion system

Also Published As

Publication number Publication date
EP2677244B1 (de) 2017-08-16
AT512522B1 (de) 2013-09-15
EP2677244A2 (de) 2013-12-25
AT512522A4 (de) 2013-09-15

Similar Documents

Publication Publication Date Title
EP3372939A3 (de) Wärmetauscher für eine dusche oder badewanne
EP2369283A3 (de) Vorrichtung und Verfahren für ein Luftbypasssystem für einen Kühlturm mit Naturzug-Luftkühlung
EP2530399A3 (de) Hydronischer Wärmepumpenheizer
EP2549204A3 (de) Klimaanlage
EP2679913A3 (de) Hausgerätevorrichtung
WO2014099792A3 (en) Cooling tower with indirect heat exchanger
EP2538146A3 (de) Warm-/Kaltwasserversorgungsvorrichtung
EP2682037A3 (de) Geschirrspülmaschine und Verfahren zum Betreiben einer Geschirrspülmaschine
EP1849394A3 (de) Verfahren zur Rückgewinnung der von Wäschereimaschinen abgegebenen Wärmeenergie
EP2829818A3 (de) Wärmepumpenwassererhitzer
EP2792964A3 (de) Klimaanlage
PH12014501946A1 (en) Heat recovery
EP2770398A3 (de) Durchflussregelungsvorrichtung und Flüssigkeitskreislaufsystem
EP2151637A3 (de) Anordnung zur Bereitstellung von warmem Brauchwasser
EP2725305A3 (de) Warmwasserversorgungsvorrichtung und Steuerverfahren dafür
EP2993426A3 (de) Verbrauchsangetriebene wärmepumpenzyklen
EP2747534A3 (de) Schaltschrank mit einer Anordnung zur Kühlung von in einem Innenraum des Schaltschranks aufgenommenen, Wärme abgebenden Komponenten
EP2442061A3 (de) Vorrichtung mit einem Wärmetauscher und Verfahren zum Betreiben eines Wärmetauschers einer Dampfzeugungsanlage
EP2677244A3 (de) Luftbefeuchter
EP2657466A3 (de) Fossilbefeuertes Kraftwerk mit Wärmespeicher
EP2530398A3 (de) Wärmepumpe für einen Heizkreis
EP2650426A3 (de) Kondensationstrockner
EP2660542A3 (de) Kühl-und/oder Gefriergerät
EP2738493A3 (de) Wärmequelle für Niedrigenergiekühlschrank
EP2489945A3 (de) Wärmespeicher

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: F25B 30/02 20060101ALI20160705BHEP

Ipc: F25B 7/00 20060101ALI20160705BHEP

Ipc: F24F 3/14 20060101ALI20160705BHEP

Ipc: F22B 1/02 20060101ALI20160705BHEP

Ipc: F25B 39/04 20060101ALI20160705BHEP

Ipc: F24F 6/18 20060101AFI20160705BHEP

17P Request for examination filed

Effective date: 20161027

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20170405

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 919444

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170915

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502013008070

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20170816

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171116

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171117

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171116

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171216

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: E. BLUM AND CO. AG PATENT- UND MARKENANWAELTE , CH

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502013008070

Country of ref document: DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20180517

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20130529

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: MK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230518

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 20230525

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IE

Payment date: 20230518

Year of fee payment: 11

Ref country code: FR

Payment date: 20230523

Year of fee payment: 11

Ref country code: DE

Payment date: 20230530

Year of fee payment: 11

Ref country code: CH

Payment date: 20230602

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20230517

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20230525

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20230523

Year of fee payment: 11