NL1036970C - WASHER DRYER IN WHICH THE WASTE WATER FROM THE WASHING MACHINE IS COLLECTED AND THE DRUM IS BLEEDED BY A VACUUM PUMP, WHICH COOLS THE WATER THROUGH THE PRESSURE FALL AND DISCHARGES THE WATER VAPOR AND WATER TEMPERATURE. - Google Patents

WASHER DRYER IN WHICH THE WASTE WATER FROM THE WASHING MACHINE IS COLLECTED AND THE DRUM IS BLEEDED BY A VACUUM PUMP, WHICH COOLS THE WATER THROUGH THE PRESSURE FALL AND DISCHARGES THE WATER VAPOR AND WATER TEMPERATURE. Download PDF

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Publication number
NL1036970C
NL1036970C NL1036970A NL1036970A NL1036970C NL 1036970 C NL1036970 C NL 1036970C NL 1036970 A NL1036970 A NL 1036970A NL 1036970 A NL1036970 A NL 1036970A NL 1036970 C NL1036970 C NL 1036970C
Authority
NL
Netherlands
Prior art keywords
water
vacuum pump
collected
drum
cools
Prior art date
Application number
NL1036970A
Other languages
Dutch (nl)
Other versions
NL1036970A1 (en
Inventor
Adriaan Jean Maria Van Gils
Rogier Pierre Theodorus Weekers
Original Assignee
Adriaan Jean Maria Van Gils
Rogier Pierre Theodorus Weekers
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 Adriaan Jean Maria Van Gils, Rogier Pierre Theodorus Weekers filed Critical Adriaan Jean Maria Van Gils
Priority to NL1036970A priority Critical patent/NL1036970C/en
Publication of NL1036970A1 publication Critical patent/NL1036970A1/en
Application granted granted Critical
Publication of NL1036970C publication Critical patent/NL1036970C/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 
    • 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
    • D06F29/00—Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus
    • 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
    • D06F29/00—Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus
    • D06F29/005—Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus the other separate apparatus being a drying appliance
    • 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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/20—Arrangements for water recovery

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)

Description

Wasdroger waarbij het afvalwater van de wasmachine opgevangen en de trommel middels een vacuümpomp ontlucht wordt waardoor het water door de drukdaling gaat koken, waarbij de waterdamp wordt afgevoerd en de temperatuur van water en wasgoed derhalve daalt 5Dryer in which the waste water from the washing machine is collected and the drum is vented by means of a vacuum pump, as a result of which the water starts to boil due to the pressure drop, whereby the water vapor is discharged and the temperature of water and laundry therefore falls 5

Deze innovatieve energiebesparende wasdroger bestaat uit drie hoofdgroepen, te weten een waterreservoir, een vacuümpomp en een trommel. In het waterreservoir wordt het afvalwater van de wasmachine opgevangen. Dit water bevat voldoende warmte om als warmtebron te dienen voor het droogproces.This innovative energy-saving tumble dryer consists of three main groups, namely a water reservoir, a vacuum pump and a drum. Waste water from the washing machine is collected in the water reservoir. This water contains sufficient heat to serve as a heat source for the drying process.

1010

De trommel wordt middels de vacuümpomp ontlucht. Door de drukdaling daalt het kookpunt van het water tot een temperatuur die lager ligt dan de temperatuur van het water in het reservoir met als gevolg dat het water in het wasgoed gaat koken en de hierdoor ontstane waterdamp door de vacuümpomp wordt afgevoerd.The drum is vented through the vacuum pump. As a result of the pressure drop, the boiling point of the water drops to a temperature that is lower than the temperature of the water in the reservoir, with the result that the water in the laundry starts to boil and the resulting water vapor is discharged by the vacuum pump.

1515

Door het verdampen van het water wordt warmte onttrokken aan het te verdampen water en aan het wasgoed waardoor de temperatuur hiervan daalt. Zodra de temperatuur in de trommel lager is dan die in het reservoir wordt de benodigde verdampingswarmte aan het water in het reservoir onttrokken wat daardoor eveneens afkoelt.By evaporating the water, heat is extracted from the water to be evaporated and from the laundry, so that its temperature drops. As soon as the temperature in the drum is lower than that in the reservoir, the required evaporation heat is withdrawn from the water in the reservoir, which therefore also cools.

10369701036970

Claims (5)

1. Het nog warme waswater wordt niet afgevoerd maar opgevangen;1. The still warm washing water is not drained but collected; 2. Door middel van een vacuümpomp wordt het kookpunt verlaagd waardoor dit water en het in het wasgoed nog aanwezige water gaat koken; j q2. The boiling point is lowered by means of a vacuum pump, as a result of which this water and the water still present in the laundry will boil; j q 3. De hierdoor ontstane waterdamp wordt door de vacuümpomp afgevoerd;3. The resulting water vapor is discharged through the vacuum pump; 4. Door het verdampen van het water wordt warmte onttrokken aan het te verdampen water en aan het wasgoed waardoor de temperatuur hiervan daalt;4. By evaporating the water, heat is extracted from the water to be evaporated and from the laundry, so that the temperature thereof falls; 5. Door het toepassen van deze vinding wordt energie bespaard. 10369705. Energy is saved by applying this invention. 1036970
NL1036970A 2009-05-19 2009-05-19 WASHER DRYER IN WHICH THE WASTE WATER FROM THE WASHING MACHINE IS COLLECTED AND THE DRUM IS BLEEDED BY A VACUUM PUMP, WHICH COOLS THE WATER THROUGH THE PRESSURE FALL AND DISCHARGES THE WATER VAPOR AND WATER TEMPERATURE. NL1036970C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL1036970A NL1036970C (en) 2009-05-19 2009-05-19 WASHER DRYER IN WHICH THE WASTE WATER FROM THE WASHING MACHINE IS COLLECTED AND THE DRUM IS BLEEDED BY A VACUUM PUMP, WHICH COOLS THE WATER THROUGH THE PRESSURE FALL AND DISCHARGES THE WATER VAPOR AND WATER TEMPERATURE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1036970A NL1036970C (en) 2009-05-19 2009-05-19 WASHER DRYER IN WHICH THE WASTE WATER FROM THE WASHING MACHINE IS COLLECTED AND THE DRUM IS BLEEDED BY A VACUUM PUMP, WHICH COOLS THE WATER THROUGH THE PRESSURE FALL AND DISCHARGES THE WATER VAPOR AND WATER TEMPERATURE.
NL1036970 2009-05-19

Publications (2)

Publication Number Publication Date
NL1036970A1 NL1036970A1 (en) 2009-08-18
NL1036970C true NL1036970C (en) 2010-04-19

Family

ID=41161405

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1036970A NL1036970C (en) 2009-05-19 2009-05-19 WASHER DRYER IN WHICH THE WASTE WATER FROM THE WASHING MACHINE IS COLLECTED AND THE DRUM IS BLEEDED BY A VACUUM PUMP, WHICH COOLS THE WATER THROUGH THE PRESSURE FALL AND DISCHARGES THE WATER VAPOR AND WATER TEMPERATURE.

Country Status (1)

Country Link
NL (1) NL1036970C (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2126568A1 (en) * 1971-05-28 1972-12-07 Ostertag K Method of washing laundry
US4250628A (en) * 1979-06-21 1981-02-17 Smith Richard D Microwave fabric dryer method and apparatus
DE4337744A1 (en) * 1993-11-05 1995-05-11 Stiebel Eltron Gmbh & Co Kg Installation for recovering heat from fluids, e.g. domestic waste water
GB2287961A (en) * 1994-04-01 1995-10-04 Zanussi Elettrodomestici Clothes washing machine with improved water recovery tank
DE4435846A1 (en) * 1994-10-07 1996-04-11 Foron Waschgeraete Gmbh Washing, spinning and rinsing textiles in machine
EP0707670B1 (en) * 1993-06-24 1998-04-01 Georges Martinez Washing machine having a ballast water tank
US6272770B1 (en) * 1999-12-15 2001-08-14 American Dryer Corporation Washer/dryer combination with cold water and vacuum
GB2402204A (en) * 2003-05-21 2004-12-01 Villers Pierre De A heat exchanger for waste water

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2126568A1 (en) * 1971-05-28 1972-12-07 Ostertag K Method of washing laundry
US4250628A (en) * 1979-06-21 1981-02-17 Smith Richard D Microwave fabric dryer method and apparatus
EP0707670B1 (en) * 1993-06-24 1998-04-01 Georges Martinez Washing machine having a ballast water tank
DE4337744A1 (en) * 1993-11-05 1995-05-11 Stiebel Eltron Gmbh & Co Kg Installation for recovering heat from fluids, e.g. domestic waste water
GB2287961A (en) * 1994-04-01 1995-10-04 Zanussi Elettrodomestici Clothes washing machine with improved water recovery tank
DE4435846A1 (en) * 1994-10-07 1996-04-11 Foron Waschgeraete Gmbh Washing, spinning and rinsing textiles in machine
US6272770B1 (en) * 1999-12-15 2001-08-14 American Dryer Corporation Washer/dryer combination with cold water and vacuum
GB2402204A (en) * 2003-05-21 2004-12-01 Villers Pierre De A heat exchanger for waste water

Also Published As

Publication number Publication date
NL1036970A1 (en) 2009-08-18

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AD1A A request for search or an international type search has been filed
RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

Effective date: 20100216

V1 Lapsed because of non-payment of the annual fee

Effective date: 20121201