• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    1. METHOD OF WASHING AND SPRING OF LINEN IN WASHING INSTALLATION by placing the linen in the washing machine, heating fresh water by blowing steam through it under excessive pressure, supplying it for washing and washing with BNBYaUSHSA and then removing the linen from the machine and removing the energy from the linen that differs that, in order to reduce energy costs, the removal of moisture from the underwear is carried out by passing through a piece of laundry; steam at a low, HHOf advantage, ltmspher pressure supplied for heating, fresh water, followed by condensate drainage and supplying it for washing and industrial washing. 2. The method according to claim 1, wherein the steam is overheated before passing through the laundry by reducing the pressure and dried. 3, The method according to claim 2, about t l. and. This is due to the fact that the value of vapor pressure j varies depending on the type of material being processed.
    公开号:SU1064872A3
    申请号:SU802985152
    申请日:1980-09-22
    公开日:1983-12-30
    发明作者:Кюттельвеш Рудольф
    申请人:Мева Механише Веберай Альтштадт Гмбх (Фирма)；
    IPC主号:
    专利说明:

    f ///// /// /////// f / // // // // // /// // // // // // // // // The invention relates to household machines, to the methods of washing and spinning laundry in a washing machine. There is a known method of washing and squeezing the laundry in a washing machine by placing the laundry in the washing machine to heat fresh water by blowing steam over the steam under excessive pressure, supplying it for washing and washing the laundry and removing moisture from the laundry 1. A disadvantage of the known method is The large energy expenditure to remove moisture from the laundry, the purpose of the invention is to reduce energy costs. The goal is achieved in that according to the method of washing and squeezing the laundry in the washing machine, install it by washing the white into the washing machine, heating fresh water by blowing steam through it under pressure, feeding it for washing and washing and then unloading the laundry from the machine and removing moisture and The latter is carried out by passing a portion of the steam through the laundry at a low, preferably atmospheric pressure, supplied to heat fresh water, followed by withdrawing the Condensate and supplying it for washing and washing the laundry. The steam is superheated before passing through the bel by reducing the pressure and is dried. The value of the vapor pressure varies depending on the type of material being processed. The drawing shows a device for implementing the method, a common image. The device contains a pressure tank 1, the bottom 2 of which has openings 3. Under the tank 1, the tank 4 for fresh water under atmospheric pressure Water and steam are introduced into the container 4 through the openings 3 of the tank 1. The steam condenses due to the presence of fresh water with a temperature of about. The pressure tank is hermetically sealed with a lid 5 having a b attachment for steam injection to remove moisture. In the bottom 2 of the tank 1, pushers 7 are placed, which are displaced in the direction of the inlet 8 at the pneumatic cylinder 9. The pneumatic cylinders 9 act on the cross bar 10, on which fillers with their lower ends of the pushers 7. In the pipe 11 there is saturated steam under a pressure of about 10-1 bar, which, after reducing the pressure to about 3-6 bar, is supplied through pipelines 12 and 13 dd of water heating and washing and washing bus 14. The washing and the washing machine 14 through the conduit 15 is supplied with fresh water from the container 4 for fresh water. The saturated high pressure steam from line 11 through steam dryer 16 is supplied to pressure reducing means 17, where steam, while simultaneously overheating, alternately through line 18 of the pipeline decreases to a pressure of about 2 bar, or through line 19 of the pipeline to a pressure of about 5 bar. The outlet of the pressure reducing means 17 is connected via a flexible hose 20 with a connection 6 of the cap 5. Depending on the type of the drained linen, high-pressure saturated steam is supplied from the pipe 11 through the branch of the pipeline 18 and the branch of the pipeline 19 to the means for removing moisture. The linen is pushed in the direction of arrow A through the drum of the washing and washing machine 14, rotating around axis 21, to exit 22. From there, as needed, a batch of washed linen weighing 35-50 kg through the bottom-closed tray 23 is ejected in the direction of arrow B in the pressure tank 1 and is distributed along the bottom 2. Then tray 23 returns to its original (vertical) position and pressure, the tank is closed with a lid 5. After that, the steam supply through the hose 20 opens. Steam penetrates the laundry filled with washing water, passes Res holes 3 the bottom 2 and is condensed inside the container 4 for fresh water. When steam passes through the laundry and the apertures 3, the washing water at the base is forced out of the laundry and under pressure is also fed into the fresh water tank 4 which is supplied with fresh water through the conduit 24 with an inlet temperature of about D5 ° C. After the removal of moisture, which requires for a very short time, the lid 5 rises again. The tank 1 tilts around the axis 25 in the direction of the arrow B. Then the pneumatic cylinder 9 is activated, the pushers 7 connected with it push the laundry pressed from the inlet tank 8 of the tank 1 to the transporting belt 26, which is then drained further in the direction of the jerk G to the next stage of processing. for example, on a loosening device. C, by introducing steam when removing the squeezed water, already inside the tank 4 for fresh water, heats the fresh water supplied through conduit 24 from approximately 15 to 30-35 ° C. This water is fresh, heated. in the fresh water tank 4 then
    310648724.
    normal way through the pipeline, it is further heated with
    15 for fresh water is supplied in the form of a steam, which is supplied to a washing and washing machine 14, where pipelines 12 and 13 are supplied.
    权利要求:
    Claims (3)
    [1]
    1. METHOD FOR WASHING AND WASTE DRAWING IN A WASHING UNIT by placing laundry in a washing machine, heating fresh water by blowing steam through it under excessive pressure, supplying it for washing and washing, followed by unloading the laundry from the machine and removing moisture from the laundry, characterized in that, to reduce energy costs, 1 Leniye moisture removed from the laundry is performed by passing through the underwear part; steam at low, mainly atmospheric pressure, supplied for heating. fresh water, with subsequent removal of condensate and its supply for washing and washing clothes.
    [2]
    2. The method according to π. 1, characterized in that the steam before being passed through the laundry is overheated by reducing pressure and drained.
    [3]
    3. The method according to p. 2, about t l. and. Particularly with the fact that the vapor pressure value varies depending on the type of material being processed.
    SU <„, 1064872
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    同族专利:
    公开号 | 公开日
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    DK418180A|1981-04-05|
    DE2940217B1|1981-02-19|
    EP0026896A1|1981-04-15|
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    AT3216T|1983-05-15|
    US4332047A|1982-06-01|
    CA1120742A|1982-03-30|
    引用文献:
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    CH272894A|1946-09-28|1951-01-15|Pluria Ab|Device for drying materials by means of superheated steam.|
    FR1003692A|1947-02-13|1952-03-20|Improvements to washing machines, comprising a device for drying clothes using steam|
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    DE1485073A1|1963-04-26|1969-04-03|Passat Maschb Gmbh Frankenbach|Device for pressing out wet textiles|
    FR1363809A|1963-07-22|1964-06-12|Apparatus for drying laundry|
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    FR1458847A|1965-05-20|1966-11-10|Thermogestioni Aster S P A|Laundry laundry tank for washing machines|
    US3750428A|1970-04-02|1973-08-07|Brueckner Apparatebau Gmbh|Apparatus for washing, drying and fixing a textile web|
    FR2122631A5|1971-01-18|1972-09-01|Lagarde Ets Joseph|
    AT319880B|1972-11-13|1975-01-10|Meyer Arnfried|Device for draining laundry|
    DE2308259A1|1973-02-20|1974-08-22|Geb Blaschke Margot Guelzow|Washing machine unloading process - with press to extract water before laundry is dried and ironed|
    US3914962A|1974-02-04|1975-10-28|Dorega Inc|Apparatus for dyeing|
    US4137045A|1974-09-13|1979-01-30|Brugman Machinefabriek B.V.|Method for treating a textile web with steam|
    US4128947A|1977-01-19|1978-12-12|Jackson Harry C|Process and apparatus for drying textile stock and the like|
    DE2801594C2|1978-01-14|1982-06-09|Engelhardt & Förster, 2800 Bremen|Method and device for dewatering and drying wet laundry or the like.|DE3228512C2|1981-08-06|1986-11-13|Herbert Kannegiesser Gmbh + Co, 4973 Vlotho|Method and device for dewatering washed items of laundry|
    DE3230764C2|1982-08-16|1985-04-04|Jörg 8500 Nürnberg Danneberg|Process for finishing and / or drying textile pieces|
    SE449761B|1984-06-26|1987-05-18|Knut Bjorn Lennart Lundberg|SET AND DEVICE TO PREVENT CONTACT WITH CONTAMINATED TEXTILES AND / OR DISTRIBUTION OF THESE CONTAMINATIONS DURING TRANSPORT AND CLEANING THE TEXTILES|
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    DE102006055494A1|2006-01-09|2007-07-12|Herbert Kannegiesser Gmbh|Method for loading and unloading dryers and apparatus for drying laundry in commercial laundries|
    US7627920B2|2006-06-09|2009-12-08|Whirlpool Corporation|Method of operating a washing machine using steam|
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    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE2940217A|DE2940217C2|1979-10-04|1979-10-04|Method for dewatering laundry and dewatering device|
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