摘要:
A laundry treatment device includes a treatment chamber for receiving items to be washed and a steam generator supplied with water from a water source by a pump. A first line connects the steam generator to the treatment chamber, and an inlet is provided for introducing steam into the treatment chamber. Arranged between the steam generator and the treatment chamber is a nebulizer facility arranged which is connected by way of a switching valve via second lines to the treatment chamber. The nebulizer facility is constructed to mix treatment agents in the form of an aerosol with the steam.
摘要:
A method for applying a processing composition to laundry in a laundry treatment appliance with a rotatably mounted drum is provided. The method includes setting a predefined residual moisture content in the laundry by adding water and by rotating the drum. The method further includes applying a processing composition to the laundry in liquid form or in the form of fine droplets. The processing composition is sprayed onto the laundry by an introduction apparatus while the drum is moved at a speed at which the laundry lies against the drum or at a faster speed.
摘要:
A method for cleaning and restoring a hydrophobic effect of textiles in a domestic washing machine in which hydrophobic substances dissolved in the washing liquid are contacted with the textiles during a treatment process. A washing process for cleaning the textiles while adding a special detergent is carried out in the presence of an inflow of fresh water, and at the end thereof, the used washing liquid is pumped off. The soapy water used for the preceding process is replaced and a multi-stage rinsing process is carried out for the textiles. After termination of the rinsing process, the last rinsing water is replaced and the hydrophobic substances are added to a newly supplied amount of fresh water, and a treatment process for waterproofing the textiles is carried out in an additive-containing washing liquid and the used additive-containing washing liquid is removed without repeating the rinsing process.
摘要:
A household washing machine that includes a foam-promoting agent dispenser that adds a predetermined amount of a foam-promoting agent during a washing cycle, and a foam-inhibiting agent dispenser that adds a predetermined amount of a foam-inhibiting agent before the end of a rinsing cycle.
摘要:
An automatically controlled washing machine having a detergent dispensing facility in an upper machine space of the washing machine, wherein the detergent dispensing facility has at least one chamber for hand-dosed addition of a portion of a powder detergent or a liquid detergent and a supply channel that supplies fresh water to the at least one chamber. At least one storage container in the upper machine space stores a liquid or gel-type detergent aid, which is automatically dosed by an automatic dosing facility assigned to the at least one storage container. The automatic dosing facility has a transfer line to supply a dose of the liquid or gel-type detergent aid to the washing machine tub. The supply channel has a bypass with an inlet side that is fluidly connected to the supply channel and an outlet side that is fluidly connected to the transfer line.
摘要:
The wetting process for the laundry (7) inside a program-controlled washing machine, which can be adjusted to the quantity of laundry in a washing drum (2) which is mounted inside a washing machine tub (1) in a manner that enables it to rotate about a non-vertical axis (3) by means of a water supply system (8 to 11) and a control facility (12), by means of which the supply of water into the washing machine tub (1) can be controlled in a temporal manner, and which starts in a first phase (Ph1) with a supply of a first metered quantity of water into the washing machine tub (1) when the washing drum (2) is stationary or continuously rotating, is to be optimized with regard to completeness, uniformity and reproducibility.To this end in the first phase (Ph1) the washing drum (2) rotates at least in an essentially continuous manner with a supply of water until there is at least approximately correspondence between the set and actual quantities of water in the washing machine tub (1) based on the measurement signals of a water level sensor (15) and in a second phase (Ph2) rotates in an essentially continuous manner. In this process water is added until the level in the washing machine tub (1) reaches a water level, which is defined based on the signal pattern of the water level sensor (15) identified in the first phase (Ph1) in respect of the maximum height and speed of change of the water level (N) and in respect of the dropping back due to subsequent absorption of water by the laundry (7) or a water level defined during filling and subsequent absorption from the signal pattern of the water level sensor (15) identified by an expert system within the second phase (Ph2). The number and configuration of individual phases of the wetting process can thus be adjusted in respect of the quantity and specific absorbency of the laundry (7) to be processed.
摘要:
A method and a device for drying wet washing that has been placed in a drier device equipped with a rotatable drum. The stream of drying air is guided in such a way that the surface of the washing to be dried that is exposed to said stream is maximised. To achieve this, the invention provides a washing spacer, at least some sections of which are flexible and on which the washing to be dried can be placed. The spacer can then be rolled up together with the washing to be dried into a preferably cylindrical form. The washing spacer and the wet washing, which is rolled with a radial distance between its layers, is connected in an air-conductive, sealed manner to the extraction opening, allowing the stream of drying air to be guided through the washing spacer and the washing to be dried. Said method is extremely effective and reduces the drying times.
摘要:
A sensor for determining the level of the liquid in the lye container for removing foam in the lye container of a drum washing machine with a lye discharge system arranged on the floor of the lye container with a lye pump during a program step, which is provided for dehydrating the lye container. Its sensor signal P is recorded during operation of the lye pump. According to the present invention the sequence p/t of the sensor signal contains a component Δp/Δt, whereof the presence indicates the presence of foam in the measuring region. Further, in the presence of the component a foam treatment measure suiting the type of component is introduced.
摘要:
A method for accelerating the wetting of washing in the variable-speed drum of a drum washing machine. A quantity of fresh water is introduced according to the determined quantity of laundry. The drum is driven at intervals and in a reversing manner in successive phases for a first determined length of time at an rpm which is adapted to the washing. The drum is stopped and/or driven at an rpm adapted to the wetting of the washing for a second pre-determined length of time, such that the water is especially effectively distributed over the washing by means of ladling devices located on the drum. The required quantity of washing liquid for the following washing phase is determined once the drum is driven at intervals and in a reversing manner at an rpm adapted to the washing after the second pre-determined length of time has come to an end.
摘要:
A cylinder washing machine includes a front-loading cylinder, the shell of which is provided with holes and is surrounded by a container. The cylinder washing machine includes a cycle for spin-drying the laundry contained in the cylinder. To prevent water that has already been spun out of the laundry from being transported back to the interior space of the cylinder during spin-drying, precautions are taken to prevent substantially any air from flowing from the container through the interior space of the cylinder and back to the container during spin-drying.