EP4033155B1 - Mise en oeuvre d'un processus de nettoyage d'un appareil électroménager contenant de l'eau - Google Patents

Mise en oeuvre d'un processus de nettoyage d'un appareil électroménager contenant de l'eau

Info

Publication number
EP4033155B1
EP4033155B1 EP22153011.6A EP22153011A EP4033155B1 EP 4033155 B1 EP4033155 B1 EP 4033155B1 EP 22153011 A EP22153011 A EP 22153011A EP 4033155 B1 EP4033155 B1 EP 4033155B1
Authority
EP
European Patent Office
Prior art keywords
water
cleaning
cooking appliance
household cooking
user
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.)
Active
Application number
EP22153011.6A
Other languages
German (de)
English (en)
Other versions
EP4033155A1 (fr
Inventor
Joel Arth
Dieter Lego
Rudolf Schall
Simon Spengel
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Hausgeraete GmbH
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 BSH Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Publication of EP4033155A1 publication Critical patent/EP4033155A1/fr
Application granted granted Critical
Publication of EP4033155B1 publication Critical patent/EP4033155B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C14/00—Stoves or ranges having self-cleaning provisions, e.g. continuous catalytic cleaning or electrostatic cleaning
    • F24C14/005—Stoves or ranges having self-cleaning provisions, e.g. continuous catalytic cleaning or electrostatic cleaning using a cleaning liquid
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0057—Cleaning of machines parts, e.g. removal of deposits like lime scale or proteins from piping or tub
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4236—Arrangements to sterilize or disinfect dishes or washing liquids
    • 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
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/43—Control of cleaning or disinfection of washing machine parts, e.g. of tubs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2301/00—Manual input in controlling methods of washing or rinsing machines for crockery or tableware, i.e. information entered by a user
    • A47L2301/02—Consumable products information, e.g. information on detergent, rinsing aid or salt; Dispensing device information, e.g. information on the type, e.g. detachable, or status of the device
    • A47L2301/026—Nature or type of the consumable product, e.g. information on detergent, e.g. 3-in-1 tablets, rinsing aid or salt
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/01—Water supply, e.g. opening or closure of the water inlet valve
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/07—Consumable products, e.g. detergent, rinse aids or salt
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/16—Sterilisers
    • 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
    • D06F2101/00—User input for the control of domestic laundry washing machines, washer-dryers or 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/02—Water supply
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/38—Conditioning or finishing, e.g. control of perfume injection
    • 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
    • D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 

Definitions

  • the invention relates to a method for performing a cleaning cycle of a water-bearing household appliance, in which a cleaning process of the household appliance is carried out using a cleaning solution.
  • the invention also relates to a household appliance with internal water-bearing components, wherein the household appliance is configured to automatically clean at least one of the water-bearing components using a cleaning solution, wherein the household appliance has at least one user interface, a data processing unit, and a pumping unit for pumping water, and wherein the household appliance is further configured to perform the method.
  • the invention is particularly advantageously applicable to ovens with a steam treatment function.
  • a cleaning device for food intake or preparation appliances in particular cooking, grilling, warming, or fermentation appliances, comprising: a metering device for generating a cleaning mixture, at least one container for receiving the cleaning mixture, a coupling device for connecting the cleaning device to a food intake or food preparation appliance to be cleaned, and a control device for controlling the cleaning device such that it generates the cleaning mixture according to a predetermined composition and transfers the cleaning mixture into the food intake or food preparation appliance to be cleaned.
  • the document discloses a household cooking appliance and a method for operating it.
  • the household cooking appliance comprises a cooking chamber, at least one metering device for successively adding several treatment additives to water to form a respective treatment agent, wherein the cooking chamber can be treated successively by the several treatment agents, and a receiving means for jointly receiving the treatment agents after the respective treatment of the cooking chamber.
  • the household cooking appliance has a first tank that can be filled with water by the user, the metering device is configured to add the treatment additives to the appliance, and the receiving means is designed as a tank that can be emptied by the user.
  • the method is used to operate a household cooking appliance, wherein water from a first user-fillable tank is transferred into a cooking chamber and a first treatment additive is added to the cooking chamber to form a first treatment agent with the water.
  • EP 3 511 079 A1 Disclosure reveals a cleaning system for cleaning a cavity of a food or beverage preparation device.
  • the cavity is connected to a pipe system.
  • the pipe system conveys a liquid through the pipe system to the cavity.
  • any remaining liquid in the pipe system is removed by passing a gas (for example, air) through the pipe system or through a valve located at a high point in the pipe system.
  • a gas for example, air
  • A1 Disclosing a method for cleaning water-carrying components of a household appliance, wherein the water-carrying components comprise at least one water collection container and at least one pump for emptying the at least one water collection container, the method comprises at least the following steps: filling the at least one water collection container with an active liquid; allowing the active liquid to stand in the at least one water collection container for a predetermined contact time to clean the water collection container; and emptying the at least one water collection container from the appliance side.
  • a water-carrying household appliance comprises water-carrying components, including at least one water collection container and at least one pump for emptying the at least one water collection container. The water-carrying household appliance is configured to carry out the method.
  • a cleaning method for a cooking appliance with at least one reservoir for a liquid cleaning agent which can be supplied to at least one interior of the cooking appliance to be cleaned and discharged from the interior after cleaning, is disclosed, comprising the following automated steps: dry, in particular airtight, storage of cleaning chemicals in a storage device, and metered or portioned emptying of cleaning chemicals from the storage device into the reservoir by moving at least one chamber defined towards an opening of the reservoir.
  • a cooking appliance for carrying out a cleaning method is further disclosed.
  • Disclosing a method for determining at least one characteristic quantity of at least one first fluid that can be supplied to a container of a fluid receiving device comprises the steps of: determining several levels of the first fluid in the container after different fillings of the container with predetermined quantities of the first fluid and/or determining several quantities of the first fluid that are necessary to achieve predetermined levels of the first fluid in the container at the different fillings, determining at least one first change of at least two levels of the first fluid between the fillings, at least one second change of at least two quantities of the first fluid that are necessary to achieve the predetermined levels of the first fluid in the container between the fillings and/or at least one third change of at least two relations formed from at least one level of the first fluid and at least one quantity of the first fluid, and determining the characteristic quantity of the first fluid using the first change, the second change and/or the third change; as well as a fluid receiving device and a cooking device for carrying out this method.
  • the object of the present invention is to overcome at least some of the disadvantages of the prior art and, in particular, to provide a particularly user-friendly way of carrying out a cleaning process of a water-bearing household appliance.
  • This method offers the advantage that the user no longer needs to mix the cleaning solution himself, and the cleaning solution is also reliably within a specified concentration range.
  • the cleaning solution is automatically drawn into the appliance between steps (b) and (c)
  • the advantage of exceptional user-friendliness is achieved, as the user no longer needs to manually transfer the cleaning solution into the appliance.
  • a further advantage is that any residual water in the appliance can also be easily transferred into the container, which would otherwise have to be drained from the appliance before the cleaning process.
  • the water-bearing household appliance is a cooking appliance.
  • the cleaning process may include the cleaning operation carried out in step (c) as such and possibly further operations such as a rinsing operation.
  • the cleaning agent concentrate can be in the form of, for example, a tablet, a liquid, granules, a powder, etc.
  • the calculation of the water quantity in step (a) can be carried out in such a way that the concentration of the cleaning solution lies within a predefined concentration range. This calculation can be performed, for example, using stored tables.
  • the water quantity in step (b) can be supplied by draining, filling, or pumping.
  • the container is a self-service, easily handled vessel. The procedure is particularly simple and inexpensive because the cleaning solution is mixed in a user-provided container. Such a container does not need to be provided by the appliance, saving components and space. The user only needs to ensure that the container has a sufficient filling volume.
  • the cleaning solution present in the household appliance can carry out a cleaning, in particular descaling, of its internal water-carrying components in step (c) in a generally known manner.
  • step (d) the user can dispose of the used cleaning solution, e.g., by emptying the container into a drain. This advantageously allows for the removal of the used cleaning solution in a particularly simple manner, especially for household appliances without a wastewater connection.
  • One design feature is that, prior to step (a), the user is prompted to specify the cleaning concentrate to be used.
  • This can include specifying the type of cleaning concentrate (e.g., a manufacturer, product name, and/or active ingredient), the quantity of the cleaning concentrate (e.g., in grams or milliliters), and/or the dosage form (e.g., liquid, granules, or tablets, etc.) on the appliance.
  • This information can be entered via a user interface on the appliance, e.g., through a menu.
  • a user can be offered a selection of saved cleaning concentrates.
  • the storage of these cleaning concentrates can be done by a user and/or by a manufacturer.
  • the amount of water is calculated based on the cleaning concentrate used to perform the cleaning process. This can therefore include calculating the amount of water depending on the specified cleaning agent concentrate to be used.
  • this step can also be omitted when performing a cleaning cycle, for example, if only one cleaning concentrate is available or if a specific cleaning concentrate from a list of cleaning concentrates is marked as the default setting.
  • the first case can occur, for instance, if a user has specified only one cleaning concentrate (e.g., regarding its type, method of addition, and/or quantity) when starting the appliance or before performing a cleaning cycle and does not change this for subsequent cleaning cycles. In this case, the amount of water is automatically calculated in step (a) for subsequent cleaning cycles as well, without the user needing to enter any further information beforehand.
  • the first case can also occur, for example, if a specific cleaning concentrate has been specified by a manufacturer but can be changed by the user.
  • the second case can occur, for example, if several cleaning concentrates or their specifications are stored, but one of them is marked as the default setting.
  • a user can add to the group of cleaning concentrates or adjust other default settings, for example, via a settings menu.
  • the user can configure whether or not to be prompted to specify a cleaning concentrate before performing a cleaning process.
  • One embodiment involves measuring the amount of water pumped into the container using a sensor in step (b). This offers the advantage of directly and particularly precisely determining the amount of water added. A prior measurement of the water quantity within the appliance before filling the container is no longer necessary.
  • One embodiment involves measuring the amount of water pumped into the container in step (b) within the household appliance and then pumping it into the container (particularly without further measurement). This advantageously eliminates the need for direct measurement of the water pumped into the container, which is especially cost-effective, particularly if the upstream measurement can be performed using means already present in the appliance.
  • One design involves measuring the amount of water dispensed by the appliance by determining its weight. This offers the advantage that the amount of water supplied can be determined using inexpensive sensors (e.g., force or pressure sensors). For example, the weight of a water reservoir inside the appliance can be measured, and the quantity of water can be calculated from its tare weight.
  • sensors e.g., force or pressure sensors.
  • One design involves measuring the amount of water dispensed by the appliance using at least one level sensor in a water reservoir located within the appliance. This also offers the advantage that the amount of water supplied can be determined using inexpensive sensors (e.g., a float switch).
  • One embodiment involves, in step (b), pumping the water at least once from at least one water reservoir of the household appliance with a known capacity into the container.
  • step (b) pumping the water at least once from at least one water reservoir of the household appliance with a known capacity into the container.
  • One design feature is that, before step (b), the user is prompted to connect the maintenance hose to the cleaning port of the household appliance and to insert the maintenance hose into the container. This is particularly user-friendly.
  • step (d) being followed by step (f) in which the appliance performs a rinsing cycle with fresh water, and the resulting rinsing liquid is also pumped into the container. This achieves the advantage that any remaining cleaning solution can be removed from the appliance and easily disposed of.
  • the cleaning port allows water to be added to the container and, if necessary, the cleaning solution to be drawn from the container into the appliance.
  • the appliance must be equipped with at least one pump for this purpose. This offers the advantage of allowing the user to easily establish a fluid connection between the container and the appliance. Since the appliance is also designed to draw the cleaning solution from the container into itself, the user no longer needs to manually add the cleaning solution.
  • a user-provided container can be easily connected to the cooking appliance, even if it is a built-in unit.
  • the container can then be placed inside the cooking chamber for cleaning, thus saving space.
  • This design incorporates a household appliance consisting of an oven with a cooking chamber and an evaporator located outside the cooking chamber.
  • This evaporator includes a water reservoir in the form of a heated evaporation chamber, equipped with a level sensor to detect when the chamber is at least full.
  • This design offers the advantage of user-friendly cleaning, particularly descaling, of the evaporator.
  • the evaporation chamber can also be used as a water reservoir for pre-measuring a specific quantity of water. Additionally, this design allows any residual water in the evaporation chamber to be included in the total amount of water to be dispensed into the container, thus eliminating the need to empty the evaporator beforehand.
  • the appliance has a fixed water connection. This offers the advantage that the user does not need to check whether there is a sufficient amount of water in the appliance to mix the cleaning solution.
  • the household appliance does not have a fixed water connection, but instead, for example, a sufficiently large user-fillable, and in particular removable, water tank.
  • step S6 the control unit 9 actuates the pumping unit 13 to pump the water in the evaporation chamber 5 through the cleaning port 12 and the maintenance hose 14 into the vessel 15.
  • the minimum amount of water that can be supplied to the vessel 15 corresponds to the filling volume of the evaporation chamber 5, here, for example, 100 ml. If the calculated minimum amount of water that must be supplied to the vessel to maintain the specified concentration range is greater than the filling volume of the evaporation chamber 5, steps S5 to S6 are repeated several times until the calculated amount of water is reached, as indicated by the dotted arrow.
  • step S3 the control unit 9 can already take into account that the calculated amount of water can only be added to the vessel 15 in increments of 100 ml.
  • Step S6 offers the particular advantage that residual water located in the evaporation chamber 5 is also taken into account and conveyed into the vessel 15, so that a separate draining of the residual water can be dispensed with.
  • step S7 possibly after a certain delay time, the cleaning solution formed in the vessel 15 from the cleaning concentration and the added water is controlled by the control unit 9 so that it draws the cleaning solution from the vessel 15 and pumps it into the evaporation chamber 5.
  • step S8 a cleaning process is now carried out using the cleaning solution, through which the evaporation chamber 5 is cleaned, in particular descaled.
  • control unit 9 in step S9 controls the conveying unit 13 to convey the used cleaning solution back into the vessel 15.
  • step S10 the control unit 9 reopens the shut-off valve 7 to fill the evaporation chamber 5 with fresh water and thus rinse it.
  • step S11 the control unit 9 activates the pumping unit 13 again to pump the rinsing fluid into the vessel 15 as well.
  • step S12 the control unit 9 controls the user interface 10 to inform the user that the cleaning process has ended.
  • step S13 the user can now remove and empty the container 15 and disconnect the maintenance hose 14 from the cleaning connection.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Detergent Compositions (AREA)

Claims (14)

  1. Procédé (S1-S13) pour mettre en œuvre un processus de nettoyage d'un appareil de cuisson domestique acheminant de l'eau (1), dans lequel :
    a) en fonction d'un concentré de produit de nettoyage à utiliser pour exécuter le processus de nettoyage à travers l'appareil de cuisson domestique (1), une quantité d'eau est calculée, afin d'obtenir, avec le concentré de produit de nettoyage, une solution de nettoyage ayant une concentration prédéfinie du concentré de produit de nettoyage (S3),
    b) cette quantité d'eau est transportée à travers l'appareil de cuisson domestique (1) jusque dans un récipient (15) fourni par un utilisateur connecté fluidiquement à l'appareil de cuisson domestique (1) par l'utilisateur (S5-S6),
    c) une opération de nettoyage de l'appareil de cuisson domestique (1) est exécutée au moyen de la solution de nettoyage (S8), et
    d) une fois l'opération de nettoyage effectuée, la solution de nettoyage usée est récupérée hors de l'appareil de cuisson domestique (1) dans le récipient fourni par l'utilisateur (15) (S9),
    dans lequel, entre les étapes b) et c), une autre étape est mise en œuvre, en ce sens que la solution de nettoyage produite dans le récipient (15) est aspirée automatiquement dans l'appareil de cuisson domestique (1) (S7).
  2. Procédé (S1-S13) selon la revendication 1, dans lequel, avant l'étape a), un utilisateur est sollicité pour indiquer le concentré de produit de nettoyage utilisé (S2) et la quantité d'eau est calculée ensuite dans l'étape a).
  3. Procédé (S1-S13) selon l'une des revendications précédentes, dans lequel, dans l'étape b), la quantité d'eau transportée dans le récipient (15) est mesurée au moyen de capteurs.
  4. Procédé (S1-S13) selon l'une des revendications 1 à 2, dans lequel, dans l'étape b), la quantité d'eau amenée dans le récipient (15) est mesurée (S5) dans l'appareil de cuisson domestique (1) et ensuite est amenée (S6) jusque dans le récipient (15).
  5. Procédé (S1-S13) selon la revendication 4, dans lequel la quantité d'eau mesurée dans l'appareil de cuisson domestique (1) est mesurée par une détermination du poids de la quantité d'eau.
  6. Procédé (S1-S13) selon la revendication 4, dans lequel la quantité d'eau mesurée dans l'appareil de cuisson domestique (1) est mesurée (S5) au moyen d'au moins un capteur de niveau de remplissage (8) d'un réservoir d'eau (5) se trouvant dans l'appareil de cuisson domestique (1).
  7. Procédé (S1-S13) selon l'une des revendications précédentes, dans lequel, dans l'étape b), de l'eau est transportée (S5, S6) au moins une fois à partir d'au moins un réservoir d'eau (5) de l'appareil ménager ayant un volume de remplissage connu jusque dans le récipient (15).
  8. Procédé (S1-S13) selon l'une des revendications précédentes, dans lequel l'appareil de cuisson domestique comprend un raccord de nettoyage (12) accessible du côté utilisateur, auquel l'utilisateur peut connecter un tuyau d'entretien (14), qui peut être introduit dans le récipient (15).
  9. Procédé (S1-S13) selon la revendication 8, dans lequel l'utilisateur est invité avant l'étape b) à connecter le tuyau d'entretien (14) au raccord de nettoyage (12) et à introduire (S4) le tuyau d'entretien (14) dans le récipient.
  10. Procédé (S1-S13) selon l'une des revendications 8 à 9, dans lequel le raccord de nettoyage (12) est disposé sur une paroi (11) d'un compartiment de cuisson (2) de l'appareil de cuisson domestique (1).
  11. Procédé (S1-S13) selon l'une des revendications précédentes, dans lequel une étape f) suit l'étape d), dans laquelle l'appareil de cuisson domestique (1) exécute (S10) une opération de rinçage avec de l'eau claire et le liquide de rinçage obtenu ainsi est également récupéré (S11) de l'appareil de cuisson domestique (1) jusque dans le récipient (15).
  12. Appareil de cuisson domestique (1) comprenant des composants internes acheminant l'eau (5), caractérisé en ce que
    l'appareil de cuisson domestique (1) est configuré pour mettre en œuvre le procédé selon l'une des revendications précédentes (S1-S13), afin de nettoyer automatiquement au moyen d'une solution de nettoyage au moins un des composants acheminant de l'eau, ce pourquoi l'appareil de cuisson domestique (1) comprend :
    - une interface utilisateur (10) par laquelle un utilisateur peut indiquer un concentré de produit de nettoyage à utiliser pour une opération de nettoyage,
    - un dispositif de traitement de données (9) pour calculer une quantité d'eau qui doit être ajoutée au concentré de produit de nettoyage afin d'obtenir une solution de nettoyage à une concentration souhaitée,
    - un dispositif de transport (13) pour transporter de l'eau, et
    - un raccord de nettoyage (12) accessible par un utilisateur, qui est raccordé au dispositif de transport (13), qui est disposé sur une paroi (11) du compartiment de cuisson (2) et peut être connecté à un tuyau d'entretien (14) du côté utilisateur, qui peut être introduit dans un récipient (15) fourni par l'utilisateur,
    dans lequel l'appareil de cuisson domestique (1) est configuré pour faire fonctionner le dispositif de transport (13) de telle sorte que :
    - avant l'exécution de l'opération de nettoyage, la quantité d'eau calculée est acheminée à travers le raccord de nettoyage (12) hors de l'appareil de cuisson domestique (1), et
    - ensuite, la solution de nettoyage est automatiquement aspirée à travers le raccord de nettoyage (12) dans l'appareil de cuisson domestique (1), et
    - une fois l'opération de nettoyage effectuée, la solution de nettoyage usée est transportée à travers le raccord de nettoyage (12) hors de l'appareil de cuisson domestique (1).
  13. Appareil de cuisson domestique (1) selon la revendication 12, dans lequel l'appareil de cuisson domestique (1) est un four comprenant un compartiment de cuisson (2) et un évaporateur (4) disposé à l'extérieur du compartiment de cuisson (2), lequel évaporateur (4) comprend un réservoir d'eau sous forme d'une chambre d'évaporation (5) pouvant être chauffée, qui est pourvue d'un capteur de niveau de remplissage (8) pour détecter au moins une chambre d'évaporation (5) entièrement remplie.
  14. Appareil de cuisson domestique (1) selon l'une des revendications 12 à 13, dans lequel l'appareil de cuisson domestique (1) comprend un raccordement d'eau fixe (6).
EP22153011.6A 2021-01-26 2022-01-24 Mise en oeuvre d'un processus de nettoyage d'un appareil électroménager contenant de l'eau Active EP4033155B1 (fr)

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DE102006016757B4 (de) * 2006-04-10 2016-06-23 Rational Ag Verfahren zur Bestimmung einer charakteristischen Größe eines Fluids, Fluidaufnahmevorrichtung und Gargerät
US20100287709A1 (en) * 2009-05-13 2010-11-18 Whirlpool Corporation Appliance with water hardness determination
DE102011017021A1 (de) 2011-04-14 2012-10-18 Jaroslav Klouda Reinigungsvorrichtung für ein Gar- und/oder Back- und/oder Gär- und/oder Grillgerät
US9677769B2 (en) 2012-02-02 2017-06-13 Convotherm Elektrogeraete Gmbh Flexible sequence control and method for automated cleaning system of a cooking device
CN203279755U (zh) 2012-04-02 2013-11-13 康威瑟姆家电公司 用于清洁制备食品或饮料的腔室的清洁系统
DE102014209732A1 (de) * 2014-05-22 2015-11-26 BSH Hausgeräte GmbH Reinigen wasserführender Komponenten eines Haushaltsgeräts
EP3076086B1 (fr) 2015-03-30 2021-08-04 BSH Hausgeräte GmbH Appareil de cuisson menager et procede de fonctionnement d'un appareil de cuisson menager
DE102015107488A1 (de) * 2015-05-12 2016-11-17 Rational Aktiengesellschaft Reinigungsverfahren für ein Gargerät und Gargerät hierfür
DE102015107615A1 (de) * 2015-05-13 2016-11-17 Rational Aktiengesellschaft Reinigungsverfahren für ein Gargerät und Gargerät hierfür
DE102015109019A1 (de) * 2015-06-08 2016-12-08 Budich International Gmbh Reinigungsvorrichtung für gewerbliche Gargeräte
DE102017202055A1 (de) * 2017-02-09 2018-08-09 Meiko Maschinenbau Gmbh & Co. Kg Reinigungsvorrichtung und Verfahren zum Reinigen von Reinigungsgut
DE202017102851U1 (de) 2017-05-11 2017-06-02 Ernst Schmeußer Reinigungsvorrichtung für ein Gargerät

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