SI23343A - Condensation based laundry dryer - Google Patents

Condensation based laundry dryer Download PDF

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Publication number
SI23343A
SI23343A SI201000127A SI201000127A SI23343A SI 23343 A SI23343 A SI 23343A SI 201000127 A SI201000127 A SI 201000127A SI 201000127 A SI201000127 A SI 201000127A SI 23343 A SI23343 A SI 23343A
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SI
Slovenia
Prior art keywords
container
drum
condensate
laundry
water
Prior art date
Application number
SI201000127A
Other languages
Slovenian (sl)
Inventor
EK Miran RAZBORĹ
Original Assignee
Gorenje Gospodinjski Aparati, D.D.
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 Gorenje Gospodinjski Aparati, D.D. filed Critical Gorenje Gospodinjski Aparati, D.D.
Priority to SI201000127A priority Critical patent/SI23343A/en
Priority to DE112011101316T priority patent/DE112011101316T5/en
Priority to PCT/EP2011/055391 priority patent/WO2011128241A1/en
Publication of SI23343A publication Critical patent/SI23343A/en

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/24—Condensing arrangements

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

The submitted invention refers to a condensation laundry dryer including a rotating drum for receiving the laundry being subject of drying, a hot-air generator, which circulates within the aforementioned drum and a steam generator for supplying steam into the specified drum, in concrete terms meaning to the system for the supply of the steam generator with water. In this according to the invention it is anticipated that in the area behind the drum (2) for receiving the laundry which is subject of drying or softening there is a container (10) for storing the condensate or distilled water. The condensate is by way of the pumping mean (8) supplied from the condensate collector (7) into the aforementioned container (10) via pipe (9) where the specified container (10) includes an inlet opening (22) looking away from the drum (2) and where the specified container (10) is designed by featuring a vertical passage (24).

Description

Kondenzacijski sušilnik perilaCondenser dryer

Predloženi izum se nanaša na gospodinjski kondenzacijski sušilnik perila, obsegajoč vrteči se boben za sprejem perila, ki se ga suši, generator vročega zraka, ki kroži znotraj omenjenega bobna, in generator pare za dovod pare v omenjeni boben, povsem konkretno pa na sistem za preskrbo generatorja pare z vodo.The present invention relates to a household condenser for a laundry, comprising a rotating drum for receiving laundry to be dried, a hot air generator circulating within said drum, and a steam generator for supplying steam to said drum, and more specifically to a supply system steam generator with water.

Kondenzacijski sušilniki uvodoma navedene vrste so znani, a so vsi zasnovani s zahtevno razporeditvijo razdelilnih cevi kondenzata, kar znatno oteži izdelavo zadevnega sušilnika.The condenser dryers of the type mentioned above are known, but all are designed with the demanding arrangement of the condensate distribution pipes, which makes it difficult to manufacture the dryer in question.

Naloga izuma je ustvariti kondenzacijski sušilnik perila, pri katerem so odpravljene pomanjkljivosti znanih rešitev.It is an object of the invention to create a condenser for a laundry which eliminates the disadvantages of the known solutions.

Zastavljena naloga je po izumu rešena s tem, da je v območju nad bobnom za sprejem perila, ki se ga suši oz. mehča, razporejena posoda za hrambo kondenzata oz. destilirane vode. Kondenzat se iz sprejemnika kondenzata s pomočjo črpalnega sredstva dovaja v omenjeno posodo preko voda za kondenzat. Omenjena posoda obsega na proč od bobna obrnjeni strani vstopno odprtino, skozi katero se preko prvega odcepa voda kondenzata dovaja kondenzat. Nadalje je omenjena posoda zasnovana z navpičnim predorom v katerega sega drugi odcep voda kondenzata in skozi katerega se kondenzat prelije v kanal, zasnovan pod omenjeno posodo.The task according to the invention is solved by the fact that in the area above the drum for receiving laundry, which is dried or dried. softens, arranged condensate storage tank or. distilled water. The condensate is supplied from the condensate receiver by means of a pumping means to said vessel via the condensate line. Said container comprises an inlet opening away from the drum, through which the condensate water is fed through the first branch of the condensate. Further, said container is designed with a vertical tunnel into which a second condensate water outlet extends and through which the condensate flows into a channel designed below said vessel.

• · · *• · ·

Zgoraj opisana povezava voda kondenzata in posode je zasnovana na način, da se večji delež po vodu dotekajočega kondenzata izlije v posodo, medtem ko se manjši delež kondenzata skozi omenjeni predor prelije mimo posode v omenjeni kanal pod slednjo ter po dovodnem vodu v vsebnik vode.The above described connection between the condensate line and the container is designed in such a way that a large portion of the condensate flowing through the conduit is poured, while a smaller portion of the condensate flows through said tunnel past the vessel into said channel below the latter and downstream into the water container.

Izum je v nadaljevanju podrobneje predstavljen s pomočjo izvedbenega primera in na osnovi priloženih skic, kjer kaže sl. 1 kondenzacijski sušilnik perila po izumu v shematskem prikazu, sl. 2 posodo za kondenzat v shematskem tridimenzionalnem pogledu, sl. 3 prerez skozi posodo za kondenzat skozi ravnino III.The invention will now be described in more detail by way of an embodiment and on the basis of the accompanying drawings, in which FIG. 1 is a schematic diagram of a laundry condenser according to the invention; 2 is a schematic three-dimensional view of the condensate vessel; FIG. 3 is a cross-section through a condensate vessel through plane III.

Kondenzacijski sušilnik perila po izumu sestoji iz ohišja 1, v katerem je razporejen vrteči se boben 2 za sprejem perila, ki se ga suši. V območju pod omenjenim bobnom 2 je razporejen kondenzator 3, pod katerim se nahaja prvo puhalo 4, ki potiska tok Ti hladilnega zraka skozi omenjeni kondenzator 3, in hladi iz bobna 2 natekajoči tok T2 vročega in vlažnega zraka, odvzetega iz perila, ki se ga suši. Iz kondenzatorja 3 je speljan kanal 5, po katerem se odvaja iz omenjenega toka T2 odvzet kondenzat, ki steče dalje po vodu 6 za kondenzat v sprejemnik 7 kondenzata. V omenjenem sprejemniku 7 kondenzata je razporejeno črpalno sredstvo 8, ki po vodu 9 potiska kondenzat v posodo 10, razporejeno v območju nad omenjenim bobnomThe laundry condenser according to the invention consists of a housing 1 in which a rotating drum 2 is arranged to receive the dryer to be dried. In the area under said drum 2 is arranged a condenser 3 under which is located the first blower 4, which pushes the flow of Ti cooling air through said capacitor 3, and cools from the drum 2 the flowing stream T 2 hot and humid air taken from the laundry, which it dries it. A condensate is discharged from the condenser 3 through which a condensate is discharged from said stream T 2 , which flows further down the condensate line 6 into the condensate receiver 7. In said condensate receiver 7, a pumping means 8 is arranged, which pushes the condensate through the conduit 9 into a container 10 arranged in the area above said drum.

2. Omenjeno črpalno sredstvo 8 je na po sebi znan način upravljano s pomočjo elektronskega krmilja kondenzacijskega sušilnika po izumu.2. Said pumping means 8 is, in a manner known per se, controlled by the electronic control of the condenser dryer of the invention.

V podaljšku omenjenega kanala 5 je razporejeno drugo puhalo 11, ki potiska tok T3 zraka, dotekajočega iz kondenzatorja 3, po kanalu 12 in skozi grelnik 13 v omenjeni boben 2. Omenjeni puhali 4, 11 sta prednostno razporejeni na isti osi in sočasno gnani z eno samo pogonsko napravo 14. Nadalje je v območju pod omenjenim bobnom 2 razporejen generator 15 pare, ki ga z vodo, prednostno destilirano vodo, napaja črpalka 16, ki omenjeno vodo črpa iz vsebnika 17 vode, razporejenega v istem nivoju v soseščini sprejemnika 7 kondenzata. Omenjeni vsebnik 17 vode se polni preko dovodnega voda 18 iz omenjenega rezervoarja 10 vode nad bobnom 2. V vsebniku 17 vode je razporejen senzor 19, ki v primeru prenizkega nivoja vode v omenjenem vsebniku 17 pošlje ustrezen signal na prikazovalnik na nadzorni plošči kondenzacijskega sušilnika perila, s čimer opozori uporabnika na nizek nivo vode. V takšnem primeru mora uporabnik vodo, prednostno • · · · destilirano vodo, sam doliti v omenjeno posodo 10, razporejeno nad bobnom 2, od koder se voda po dovodnem vodu 18 prelije v omenjeni vsebnik 17. Kadar je omenjeni vsebnik 17 povsem napolnjen, se presežek vode prelije po prelivu 20 v omenjeni sprejemnik 7.In the extension of said channel 5, a second blower 11 is arranged, which pushes the flow T 3 of the air flowing from the condenser 3 through the channel 12 and through the heater 13 into said drum 2. Said blowers 4, 11 are preferably arranged on the same axis and simultaneously driven by a single drive unit 14. Further, in the area under said drum 2, a steam generator 15 is arranged, which is supplied with water, preferably distilled water, by a pump 16, which draws said water from a container 17 of water arranged at the same level in the neighborhood of the condensate receiver 7. . Said water container 17 is charged via the supply line 18 from said water tank 10 above the drum 2. A water sensor 19 is arranged in the water container 17, which, in case of low water level in said container 17, sends an appropriate signal to the display on the control panel of the condenser dryer, thereby alerting the user to low water levels. In such a case, the user, preferably, · · · · distilled water, must top up himself into said container 10 disposed above the drum 2, from where the water through the supply line 18 flows into said container 17. When said container 17 is fully filled, pour excess water downstream 20 into said receiver 7.

Omenjeni tok T3 zraka je glede na način delovanja kondenzacijskega sušilnika bodisi suh ali vlažen. Če se kondenzacijski sušilnik uporablja za sušenje perila, nahajajočega se v bobnu 2, je omenjeni tok T3 zraka v bistvu povsem suh, pri čemer se ga dodatno ogreva s pomočjo omenjenega grelnika 13 v kanalu 12. Če pa se omenjeni kondenzacijski sušilnik po izumu uporabi za mehčanje oz. osveževanje perila, je omenjeni tok T3 zraka vlažen, pri čemer se ga navlaži s pomočjo pare, ki jo ustvari generator 15. Tako nastala para skozi nastavek 21 vstopa v omenjeni kanal 5, nakar puhalo 11 potisne omenjeni tok T3 vlažnega zraka po kanalu 12 v boben 2. Omenjeni grelnik 13 v tem primeru ni aktiven.Said air flow T 3 is either dry or moist depending on the mode of operation of the condenser. If the condenser is used to dry the laundry located in the drum 2, said stream T 3 of the air is substantially completely dry and is further heated by said heater 13 in channel 12. However, if said condenser according to the invention is used for softening or. refreshing the laundry, said stream T 3 of the air is moist and moistened by steam generated by the generator 15. The steam thus generated through the nozzle 21 enters said channel 5, after which the blower 11 pushes said stream of moist air 3 through the channel 12 into the drum 2. The said heater 13 is not active in this case.

Omenjena, nad bobnom 2 razporejena posoda 10, v kateri se hrani kondenzat oz. destilirana voda, je zasnovana kot povsem zaprt rezervoar, ki je na zgornji, proč od bobna 2 obrnjeni strani zasnovan z vstopno odprtino 22 za dovajanje kondenzata, s katero sodeluje prvi dovod 23 kondenzata iz voda 9, po katerem se s pomočjo črpalnega sredstva 8 dovaja kondenzat iz omenjenega sprejemnika 7 kondenzata. Omenjeni prvi dovod 23 kondenzata predstavlja v bistvu prvi odcep od omenjenega voda 9, pri čemer se po omenjenem prvem odcepu iz omenjenega voda 9 kondenzata v posodo 10 prelije večji delež po vodu 9 dotekajočega kondenzata. Pri tem je po izumu predvideno, da omenjeni večji delež kondenzata predstavlja okoli 2/3 celotne količine kondenzata, ki ga črpalno sredstvo 8 dovaja po vodu 9. Po izumu je nadalje predvideno, da je omenjena posoda 10 zasnovana z lijakastim predorom 24, ki je prednostno orientiran v navpični smeri. Vstop v predor 24 na omenjeni zgornji, proč od bobna 2 obrnjeni strani posode 10, sodeluje z drugim dovodom 25 kondenzata iz voda 9, po katerem se s pomočjo črpalnega sredstva 8 dovaja kondenzat iz omenjenega sprejemnika 7 kondenzata. Omenjeni drugi dovod 25 kondenzata predstavlja v bistvu drugi odcep od omenjenega voda 9, pri čemer se po omenjenem drugem odcepu iz omenjenega voda 9 kondenzata po omenjenem predoru 24 skozi posodo 10 prelije manjši delež po vodu 9 dotekajočega kondenzata. Pri tem je po izumu predvideno, da omenjeni manjši delež kondenzata predstavlja okoli 1/3 celotne količine kondenzata, ki ga črpalno sredstvo 8 dovaja po vodu 9.The above-mentioned container 2 is arranged above the drum 2 in which the condensate or the condensate is stored. distilled water is designed as a fully enclosed reservoir designed on the upper side away from the drum 2 facing side with an inlet 22 for condensate delivery, with which the first condensate inlet 23 from the conduit 9 cooperates, through which a pump 8 is supplied condensate from said condensate receiver 7. Said first condensate inlet 23 is essentially the first outlet of said conduit 9, and after said first outlet of said condensate conduit 9, a larger portion of the inlet condensate flows through the container 10. According to the invention, it is envisaged that said larger portion of the condensate represents about 2/3 of the total amount of condensate supplied by the pumping means 8 through the conduit 9. According to the invention, it is further provided that said container 10 is formed by a funnel tunnel 24, which is preferably oriented in a vertical direction. Entering the tunnel 24 at said upper, away from the drum 2 facing side of the container 10, cooperates with a second condensate inlet 25 from the conduit 9, after which a condensate is supplied from said condensate receiver 7 by means of a pumping means 8. Said second condensate inlet 25 is essentially a second branch from said conduit 9, whereby, after said second branch from said condensate conduit 9, a smaller portion of the condensate inlet flows through the container 10 through said vessel 10. According to the invention, it is envisaged that said smaller portion of the condensate represents about 1/3 of the total amount of condensate delivered by the pumping means 8 through the conduit 9.

Omenjeni manjši delež po drugem dovodu 25 dotekajočega kondenzata steče po omenjenem • · · · • ·The said smaller fraction flows through the second inlet 25 of the incoming condensate after the said • · · · • ·

predoru 24 skozi posodo 10 in se na njeni spodnji, k bobnu 2 obrnjeni strani in na izstopu iz omenjenega predora 24 izlije v kanal 26. Le-ta je hidravlično povezan z dovodnim vodom 18, preko katerega se z destilirano vodo oz. kondenzatom polni omenjeni vsebnik 17.tunnel 24 through the vessel 10 and is poured into the channel 26 on its lower side, facing the drum 2 and at the outlet of said tunnel 24, which is hydraulically connected to the supply line 18 through which it is distilled with water or. condensate is filled by said container 17.

Claims (4)

Patentni zahtevkiPatent claims 1. Kondenzacijski sušilnik perila, obsegajoč vrteči se boben za sprejem perila, ki se ga suši, generator vročega zraka, ki kroži znotraj omenjenega bobna, in generator pare za1. A condenser for laundry, comprising a rotating drum for receiving laundry to be dried, a hot air generator circulating within said drum, and a steam generator for 5 dovod pare v omenjeni boben, povsem konkretno pa na sistem za preskrbo generatorja pare z vodo, značilen po tem, da je v območju nad bobnom (2) za sprejem perila, ki se ga suši oz. mehča, razporejena posoda (10) za hrambo kondenzata oz. destilirane vode, pri čemer se kondenzat s pomočjo črpalnega sredstva (8) iz sprejemnika (7) kondenzata dovaja v omenjeno posodo (10) preko voda (9), pri čemer5, supplying steam to said drum, and more specifically to the system for supplying the steam generator with water, characterized in that it is in the area above the drum (2) for receiving the laundry being dried or. softens, arranged container (10) for storing condensate or. distilled water, the condensate being fed to said vessel (10) via a pump (8) from the condensate receiver (7), wherein 10 omenjena posoda (10) na svoji proč od bobna (2) obrnjeni strani obsega vstopno odprtino (22), in pri čemer je omenjena posoda (10) zasnovana z navpičnim predorom (24), ki je povezan s kanalom (26), zasnovanim na k bobnu (2) obrnjeni strani posode (10), pri čemer omenjeni kanal (26) hidravlično sodeluje z dovodnim vodom (18) kondenzata v vsebnik (17).10 said container (10) on its away from the drum (2) facing side comprises an inlet opening (22), and said container (10) being formed by a vertical tunnel (24) connected to a channel (26) designed on the drum (2) facing side of the container (10), said channel (26) hydraulically interacting with the condensate feed line (18) into the container (17). 2. Kondenzacijski sušilnik perila po zahtevku 1, značilen po tem, da se vod (9) pred povezavo s posodo (10) razdeli v dva dovoda, pri čemer prvi dovod (23) hidravlično sodeluje z vstopno odprtino (22), skozi katero napaja omenjeno posodo (10), in pri čemer drugi dovod (25) hidravlično sodeluje z omenjenim predorom (24) skoziLaundry condenser according to claim 1, characterized in that the duct (9) is split into two inlets before connecting to the container (10), the first inlet (23) hydraulically interacting with the inlet (22) through which it feeds said container (10), wherein the second inlet (25) hydraulically interacts with said tunnel (24) through 20 omenjeno posodo (10), skozi katerega se voda prelije v kanal (26).20 said vessel (10) through which water is poured into the channel (26). 3. Kondenzacijski sušilnik perila po zahtevku 1, značilen po tem, da se večji delež (okoli 2/3) po vodu (9) dotekajoče vode izlije v posodo (10), medtem ko je manjši delež (okoli 1/3) vode speljan mimo posode (10) in po kanalu (26) pod slednjo ter po3. A laundry condenser according to claim 1, characterized in that a larger portion (about 2/3) is poured into the container (10) through the conduit (9) while the smaller portion (about 1/3) is discharged. past the container (10) and the channel (26) below the latter and after 25 dovodnem vodu (18) v vsebnik (17) vode.25 to the supply line (18) into the water container (17). 4. Kondenzacijski sušilnik perila po zahtevku 1 in 2, značilen po tem, da večji delež po vodu (9) dotekajoče vode znaša okoli 2/3 celotne količine dotekajoče vode.4. A laundry condenser according to claims 1 and 2, characterized in that the greater proportion of the flowing water (9) is about 2/3 of the total amount of flowing water. 30 5. Kondenzacijski sušilnik perila po zahtevku 1 in 2, značilen po tem, da manjši delež po vodu (9) dotekajoče vode znaša okoli 1/3 celotne količine dotekajoče vode.5. The laundry condenser according to claims 1 and 2, characterized in that a smaller proportion of the flowing water (9) is about 1/3 of the total amount of flowing water.
SI201000127A 2010-04-15 2010-04-15 Condensation based laundry dryer SI23343A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SI201000127A SI23343A (en) 2010-04-15 2010-04-15 Condensation based laundry dryer
DE112011101316T DE112011101316T5 (en) 2010-04-15 2011-04-07 condensation dryer
PCT/EP2011/055391 WO2011128241A1 (en) 2010-04-15 2011-04-07 Condensation laundry dryer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SI201000127A SI23343A (en) 2010-04-15 2010-04-15 Condensation based laundry dryer

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SI23343A true SI23343A (en) 2011-10-28

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DE (1) DE112011101316T5 (en)
SI (1) SI23343A (en)
WO (1) WO2011128241A1 (en)

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US20160258100A1 (en) * 2015-03-06 2016-09-08 Hg LAUNDRY SYSTEMS, LLC Washing machine with air/water jets
JP2017127338A (en) * 2016-01-18 2017-07-27 日立アプライアンス株式会社 Drying machine and washing and drying machine
SI25452A (en) * 2017-06-16 2018-12-31 Gorenje Gospodinjski Aparati, D.D. Condensing dryer
CN108755051B (en) * 2018-06-15 2021-08-31 海信（山东）冰箱有限公司 Condensed water collecting assembly for clothes dryer and heat pump type clothes dryer
WO2020015914A1 (en) 2018-07-19 2020-01-23 Arcelik Anonim Sirketi Steam sprayer
CN110592908A (en) * 2019-10-08 2019-12-20 海信（山东）冰箱有限公司 Clothes dryer
CN111041765B (en) * 2019-12-27 2023-08-18 珠海格力电器股份有限公司 Washing and drying integrated machine and control method thereof
CN111607945B (en) * 2020-05-08 2022-10-04 海信冰箱有限公司 Clothes dryer
US11802364B2 (en) 2021-04-16 2023-10-31 Whirlpool Corporation Condensing system for combination washer/dryer appliance

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FR2914326B1 (en) * 2007-03-27 2009-10-30 Brandt Ind Sas DRYING MACHINE WITH CONDENSATION LINING COMPRISING AN INTERNAL RESERVE FOR SUPPLYING A STEAM GENERATOR AND METHOD THEREOF
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WO2011128241A1 (en) 2011-10-20

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