A counter system for delivering food items and a method for receiving in a counter system an order specific to a customer

Abstract

The invention relates to a counter system (10) for delivering, in particular, at least partially unpacked food, wherein the counter system (10) has a first area (11) assigned to a counter staff and a second area (12) separated therefrom and assigned to a customer. Furthermore, the counter system (10) also has a washing machine (1) for cleaning washing ware (2), in particular in the form of drinking cups, porcelain cups, glass cups, bowls or plates, wherein the washing machine (1) has at least one treatment zone (3) and at least one conveying device (6) for conveying washing ware (2) to be cleaned from an introduction area (4) of the washing machine (1) through the at least one treatment zone (3) of the washing machine (1) to a removal area (5) of the washing machine (1), wherein the introduction area (4) of the washing machine (1) is accessible from the second area (12) of the counter system (10) and the removal area (5) of the washing machine (1) is accessible from the first area (11) of the counter system (10).

Description

[0001] The present invention generally relates to a novel counter concept configured for the economical and ecological preparation and sale of food.

[0002] Specifically, the present invention relates to a novel counter system for delivering, in particular, at least partially unpackaged food. The invention also relates to a method for receiving customer-specific and, in particular, customer-personalized orders within the counter system.

[0003] The type of counter system considered here is a counter system used for displaying, preparing and / or selling food (especially at least partially unpackaged food).

[0004] The term "food" as used herein can generally be understood as substances consumed to provide nutrition to the human body. As a broader concept, "food" includes both drinking water and food. Drinking water consists of water and dissolved minerals. In contrast, food is largely composed of macronutrients such as carbohydrates, lipids (fat), and proteins, thus providing the body with chemically bound energy. Additionally, micronutrients, appearing in the form of macronutrients and trace elements, are an important component of food.

[0005] Regulation No. 178 / 2002 (EG, Food Basics Regulation) provides a definition of food law in Article 2 concerning food law. Accordingly, in the context of this Regulation, "food" is any substance or product that is identified or can be reasonably expected to be absorbed by a person in a processed, partially processed or unprocessed state.

[0006] Previous counter systems, particularly those used in food retailers and the catering industry, were used to display food and dishes to customers. Depending on the goods displayed, counter systems typically had devices for cooling or warming the items, and depending on whether the food was packaged or unpackaged, they included features such as trays, plate racks, or simple shelves. If customers intended to select only from the displayed items, there were display cases installed on the counter system, behind which food could only be accessed by personnel on the other side of the counter.

[0007] If at least partially unpackaged food is presented to customers or potential customers in such a counter system, it is common practice to serve the food in disposable tableware (especially disposable tableware made of plastic) after the customer has made their selection. One example of this is a coffee shop, where the customer's chosen coffee drink (Kaffeespezialität) is served in a so-called "coffee takeaway" cup.

[0008] Since disposable tableware generates a large amount of plastic waste every day, it is necessary to try to reduce the amount of disposable tableware generated, especially at the counter.

[0009] One way to improve the ecological balance of conventional counter systems is to use reusable disposable tableware, such as reusable disposable "coffee takeaway" cups. In this regard, disposable tableware is known to be made of cellulose acetate or so-called oxidatively degradable plastics.

[0010] However, the problem with disposable tableware is that oxidatively degradable plastics only break down under certain limited conditions, which are generally not met when disposable tableware made from oxidatively degradable plastics is recycled. As a result, the material of disposable tableware decomposes into tiny plastic particles and may continue to have environmental and health impacts.

[0011] Furthermore, manufacturing disposable tableware from oxidatively degradable plastics is relatively complex and therefore also impacts the ecological balance.

[0012] Since the possibility of recycling disposable tableware made from so-called biodegradable materials (such as oxidatively degradable plastics) is very small, the ecological balance can only be effectively improved when preparing and serving food, especially partially unpackaged food, by using reusable tableware instead of disposable tableware.

[0013] In principle, products for (re)filling hot beverages in reusable cups carried by customers for takeaway (“coffee takeaway”) can be permitted in food service facilities, the catering industry, community catering, collective dining and retail, provided that the responsible food operator can guarantee compliance with relevant general hygiene regulations, such as those set forth in section 3 of Regulation 852 / 2004 (EG).

[0014] In particular, food business operators are responsible for ensuring that reusable containers (such as reusable cups) brought by customers are considered to be of materials generally recognized as safe for food contact and comply with relevant general hygiene regulations when (re)filling them. Section 3 of Regulation 1935 / 2004 (EG) serves as an example of the standard for materials generally recognized as safe for food contact.

[0015] For example, when dealing with a customer's own cup used to dispense hot drinks in service or self-service, the food operator's liability is "only" limited to the food being in satisfactory condition until the filling process. Since the container is the customer's property and is filled at the customer's explicit request (i.e., the food operator did not put it on the market), the operator (at least in principle) is not responsible for the suitability and quality of reusable containers (such as cups).

[0016] However, food operators bear full responsibility for ensuring satisfactory hygiene conditions during operation. They must take appropriate measures to ensure that the risk of customers contaminating the environment or other food items with their own cups during production (e.g., during the preparation and filling of hot beverages) is controlled or minimized. This applies to both waiter-served and self-service facilities.

[0017] The unique spatial conditions and different handling processes in commercial applications mean that precautions to avoid contamination and reduce risk may differ when filling carried containers with food (e.g., when filling carried cups with hot beverages). The accountable operator of the corresponding distribution method (service or self-service) is responsible for assessing hygiene risks and undertaking risk evaluation.

[0018] It should be considered that customers' own containers may not be accessible in the open handling area where perishable foods are processed. In principle, handling customers' own containers (e.g., cups) by staff "behind the counter" should be avoided. Ideally, customer cups should be handled using transfer containers, cup holders, or trays, ensuring that these cups do not leave or extend beyond the counter / bar area and thus do not come into contact with handling equipment (e.g., coffee machines).

[0019] In contrast, if a customer's own container (such as a cup for hot drinks) appears unclean or unsuitable for refilling, the customer must be informed, even if the condition of the cup is not the operator's responsibility. In exceptional cases, the operator or authorized personnel may ultimately decide whether to refill upon the customer's request. If a customer's reusable container is visibly soiled, posing a risk of environmental contamination, refilling must be refused as a precaution and out of operational hygiene responsibility, since contact with the operating equipment is unavoidable for refilling.

[0020] These food hygiene regulations, when dealing with customers' own containers (such as cups used to dispense hot drinks in service or self-service), inherently place food operators at risk of residue. This negatively impacts reusable tableware, particularly in food chains (such as coffee shops), where risk analysis and assessment cannot be effectively implemented on-site or can only be done costly (if it were to be done at all).

[0021] It should also be considered that, especially in food chains operating globally, local hygiene practices may differ.

[0022] The present invention is based on the following problem: previous counter systems used, for example, in catering facilities, the catering industry, community catering and retail, were not configured to: on the one hand, ensure the necessary display, preparation and sale of food, and on the other hand, additionally ensure that food, especially partially unpackaged food, is delivered to customers in an environmentally friendly manner while complying with applicable health regulations or ordinances.

[0023] Therefore, based on this problem, the basic objective of the present invention is to provide a counter design that ensures that previous ordering operations can be maintained as before without change or at least without significant change, while eliminating the need for disposable tableware, and without slowing down the work progress of receiving and processing orders without requiring additional personnel, wherein applicable hygiene regulations and / or health rules are reliably complied even in the case of particularly partially unpackaged food.

[0024] Another object of the present invention is to provide an optimized method for receiving customer-specific and especially customer-personalized orders in a counter system, wherein food can be (re)filled into reusable containers brought by the customer themselves without additional personnel costs, while complying with applicable hygiene regulations and / or hygiene responsibilities.

[0025] Therefore, according to the present invention, a counter system for delivering food, especially at least partially unpackaged food, is provided, wherein the counter system has a first area assigned to counter staff and a separate second area assigned to customers.

[0026] According to the invention, the counter system particularly includes a washing machine for cleaning dishes, especially those in the form of drinking cups, porcelain cups, glass cups, bowls, or plates. The washing machine of the counter system according to the invention has at least one processing area and at least one conveying device for conveying dishes to be cleaned from the inlet area of ​​the washing machine through the at least one processing area to the outlet area of ​​the washing machine.

[0027] It is particularly noted that the area for introducing the washing machine can be accessed from the second area of ​​the counter system (i.e., from the area assigned to the customer), and in particular, can only be accessed from the second area of ​​the counter system, while the area for removing the washing machine can be accessed from the first area of ​​the counter system (i.e., from the area assigned to the counter staff), and in particular, can only be accessed from there.

[0028] Compared to counter systems and concepts known from the prior art, the counter system according to the invention has various advantages: the counter system according to the invention has a washing machine with an introduction area, particularly integrated into the counter system, which corresponds to the "unclean area" in the sense of rinsing commercial tableware. This "unclean area" of the washing machine belonging to the counter system is preferably accessible only from a second area of ​​the counter system (i.e., from the area of ​​the counter system assigned to customers). This provides a reliable separation between the area "behind the counter" and the area "in front of the counter".

[0029] This measure minimizes or even reduces to zero the risk of environmental contamination from uncleaned or improperly cleaned containers (cups, etc.) in areas where the equipment used for filling containers is required.

[0030] The washing machine in the dispensing counter system also has a take-out area, which corresponds to a "clean area" in the sense of rinsing commercial tableware. This "clean area" of the washing machine belonging to the counter system according to the invention is preferably accessible only from the first area of ​​the counter system (i.e., from the area of ​​the counter system for dispensing counter personnel).

[0031] This measure ensures that customers' own containers (especially cups) cannot reach the operating area where perishable foods are handled in the open. In particular, it effectively prevents customers' own reusable containers from being disposed of by staff "behind the counter" without prior hygienic treatment.

[0032] In particular, it eliminates the need to provide transfer containers, cup holders, or trays for customer cups. The solution according to the invention particularly ensures that, in some cases, the customer's own container, which may be unsatisfactory from a hygienic standpoint, will not come into contact with the operating device (e.g., a coffee machine).

[0033] The counter system according to the invention has an additional advantage: even though customers use their own cutlery, it does not require any changes, or at least only minor changes, to the common processes of receiving orders, preparing and delivering ordered food.

[0034] The counter system according to the invention enables the fulfillment of requests for refilling food into reusable containers carried by customers themselves, such as filling hot drinks into their own reusable cups for takeaway (“coffee takeaway”), without requiring additional counter staff or increasing costs for handling customer-specific and especially customer-personalized orders.

[0035] Since the introduction area of ​​the washing machine, which belongs to the counter system according to the present invention, is accessible from the second area of ​​the counter system (i.e., the area from which the machine is assigned to the customer), the customer can supply their own reusable container to the washing machine via the introduction area when placing an order at the counter. The washing machine is preferably designed such that it completely cleans the dishes within approximately 30 to 60 seconds (i.e., within the typical time frame when the counter staff can receive orders and process payments). After the ordering and checkout processes, the cleaned, customer-owned reusable container is present at the dispensing area of ​​the washing machine, particularly preferably in an area adjacent to where the counter staff works. Therefore, no additional means are required when the counter staff intends to (re)fill the customer's own reusable container.

[0036] Furthermore, the counter system according to the invention significantly reduces resources (water, energy, and chemicals) when handling customers' own reusable tableware. Previous counter systems were not designed to hygienically provide customers' own reusable containers to staff "behind the counter." Instead, it is common practice for customers' own reusable containers to be cleaned in washing machines outside the counter area. However, such washing machines are generally designed to clean multiple dishes simultaneously.

[0037] In practice, this means that in order to (re)fill customers' own reusable containers, the reusable containers are cleaned separately in a washing machine that is not part of the counter system, which leads to an increase in the consumption of water, energy and chemicals.

[0038] In this regard, it should be noted that a countertop washer consumes approximately 0.2 to 0.3 liters of water and 200 Wh of energy per reusable cup. Therefore, water savings of between 50% and 70% and energy savings of the same order of magnitude can be achieved.

[0039] In a preferred implementation of the counter system according to the invention, the first area of ​​the counter system for assigning counter staff is separated from the second area of ​​the counter system for assigning customers via the counter. This implementation of the counter system according to the invention provides easily implementable precautions to avoid contamination and reduce risk when filling carry-on containers.

[0040] Another precaution to avoid contamination and reduce risk is that the inlet area of ​​the washing machine can preferably be spatially separated from the outlet area of ​​the washing machine, wherein in particular the inlet area and the outlet area of ​​the washing machine are designed in opposite end areas of the washing machine or in opposite end areas of the washing machine, and / or wherein in particular the inlet area of ​​the washing machine is separated from the outlet area of ​​the washing machine, for example (but not necessarily) by a separator.

[0041] This precautionary measure ensures that the washing machine's inlet area (which forms the "unclean side" of the washing machine) is located in a second area of ​​the counter system, separated from operating devices (such as coffee machines). On the other hand, the washing machine's outlet area can only be accessed by counter staff.

[0042] A particularly preferred implementation of the counter system proposes a counter that separates a first area of ​​the counter system from a second area of ​​the counter system, wherein the counter has a first area for accommodating the washing machine and at least one second area arranged adjacent to the first area. This second area of ​​the counter is used, for example, for delivering food items previously ordered by the customer.

[0043] The washing machine can be implemented as a countertop machine and placed on the counter of a counter system. Alternatively, it can be envisioned that the washing machine is at least partially or partially integrated into the counter system, wherein in particular only the take-out and take-in areas of the washing machine are located on top of the counter.

[0044] In principle, it is also conceivable that the take-out area and / or take-in area of ​​the washing machine be located below the top of the countertop.

[0045] In this regard, for example, it can be envisioned that the counter system has a counter separating a first area of ​​the counter system from a second area of ​​the counter system, wherein the inlet area of ​​the washing machine is connected to the at least one processing area of ​​the washing machine via at least one conveyor track, particularly in the form of a conveyor belt, such that dishes to be cleaned can preferably be automatically conveyed from the inlet area of ​​the washing machine to the at least one processing area of ​​the washing machine.

[0046] Since washing machines belonging to counter systems are specifically configured for cleaning individual dishes, it is proposed that, in order to achieve a particularly compact structure, the conveying device of the washing machine has at least one conveying track, particularly in the form of a conveyor belt, wherein the at least one conveying track has an effective width preferably at most 30 cm and particularly at most 15 cm.

[0047] An improvement to the counter system according to the invention proposes that the counter system integrates a clean water tank, preferably selectively connected to a clean water system, for supplying clean water to the washing machine.

[0048] Alternatively or otherwise, it may be conceivable that the counter system integrates a wastewater storage tank, preferably one that is selectively fluidly connected to the wastewater system, for the temporary storage of wastewater generated during the operation of the washing machine.

[0049] With this precaution, it is possible to integrate the washing machine into the counter system even if the counter system itself is not connected to or cannot be connected to the clean water system and / or wastewater system.

[0050] Preferably, in this regard, the wastewater storage tank is equipped with a heat exchanger system to selectively recover at least a portion of the heat energy of the wastewater generated during the operation of the washing machine and, for example, use it to heat the clean water required during the operation of the washing machine.

[0051] Washing machines belonging to the counter system according to the invention particularly have a conveying device configured to transport in batches a group of pre-determined or determinable washers to be cleaned from the inlet area through the at least one processing area, and subsequently supply the group of washers as cleaned washers to the outlet area.

[0052] Alternatively, the conveying device can be configured to separately convey the dishes to be cleaned from the inlet area through the at least one processing area, and then supply them as cleaned dishes to the outlet area.

[0053] This implementation of a countertop washing machine allows for selective cleaning of individually fed dishes, making it particularly suitable for cleaning reusable drinking containers such as coffee cups.

[0054] The washing machine according to the invention has a compact structure, which means that it is particularly suitable for use as a washing machine for reusable drinking containers (e.g., a coffee cup washing machine), which can be placed close to an automatic hot beverage / coffee machine and especially as part of a counter system.

[0055] Conveyor washing machines have a feed area into which soiled dishes (especially drinking containers) are fed. Additionally, conveyor washing machines have an output area, spatially separate from the feed area, where clean dishes can be removed.

[0056] Washing utensils (drinking containers, such as porcelain cups, glass cups, etc.) can be placed separately (i.e., one after another) and taken out in the same way; however, in principle, it is also possible to load washing utensils in smaller groups.

[0057] In particular, the washing machine belonging to the counter system according to the invention is a hybrid washing machine, which combines the technology of a fixed cabinet washing machine for batch processes with that of a conveyor washing machine configured for continuous operation. On the one hand, the washing machine provides the advantages of a fixed cabinet washing machine designed for batch processes, while on the other hand, it also utilizes the advantages of a conveyor washing machine. The space required for installing the washing machine corresponds at most to the space required for a washing machine configured as a fixed cabinet washing machine, wherein continuous operation of the washing machine, as known in conveyor washing machines and mentioned therein as an advantage, can be achieved simultaneously.

[0058] In particular, it is conceivable that the conveying equipment is configured to selectively transport pre-determined groups of washbasins to be cleaned in batches from the inlet area through the at least one processing area, and then supply the groups of washbasins as clean washbasins to the outlet area; or to transport the washbasins to be cleaned separately from the inlet area through the at least one processing area, and then supply them as clean washbasins to the outlet area. Thus, personalized processing is particularly possible on this conveying equipment, and the personalized supply of processed washbasins to the outlet area can be achieved.

[0059] In other words, customers can put their personal cups into the inlet area of ​​the washing machine, ensuring that the personal cups are also output in a self-identifiable manner at the outlet area.

[0060] In a conceivable implementation of the solution according to the invention, the conveying device of the washing machine is proposed to have at least one conveying track, particularly in the form of a conveyor belt, wherein the at least one conveying track is configured to guide the dishes separately through at least one processing chamber of the washing machine. In this regard, it is particularly conceivable that the width of the conveying track be chosen to be correspondingly narrow. Thus, in a preferred implementation of the washing machine belonging to the countertop system according to the invention, the at least one conveying track has an effective width preferably at most 30 cm and preferably at most 15 cm.

[0061] What is particularly advantageous for large coffee shops is that the conveyor system has at least two conveyor tracks extending parallel to each other, especially in the form of conveyor belts. In order for each of the two conveyor tracks to convey the washing utensils separately through at least one processing area, the corresponding (smaller) width of the conveyor track should be selected, especially having an effective width of at most 30 cm and preferably at most 15 cm.

[0062] According to an embodiment of the solution of the present invention, a washing machine belonging to a counter system has a control device configured to activate the at least one conveying device, such that dishes to be cleaned are intermittently conveyed from the inlet area of ​​the washing machine through the at least one processing area to the outlet area of ​​the washing machine by means of the at least one conveying device.

[0063] In this regard, "intermittently" means: using conveying equipment, for example, to transport dishes to be cleaned from an inlet area to at least one processing area, where the conveying equipment then stops and the dishes are cleaned at fixed locations within the processing area (washing phase, final rinsing phase, and optionally, a drying phase), where the cleaned dishes are then transported to an outlet area using conveying equipment. By performing different processes sequentially in the same processing area over time, the space required for the washing machine is reduced.

[0064] However, alternatively, it is conceivable that the washing machine has a control device configured to activate the at least one conveying device, such that the dishes to be cleaned are continuously and, in particular, conveyed through the at least one processing zone at a previously determined or determinable conveying speed via the at least one conveying device. A suitable manner in this regard is to arrange at least two processing zones sequentially in the direction of dish transport.

[0065] According to the implementation of the counter system of the present invention, the at least one processing zone of the washing machine belonging to the counter system is configured to sequentially subject at least one dish supplied to the at least one processing zone via the at least one conveying device to a washing process, a final rinsing process downstream, and optionally a drying process downstream of the final rinsing process.

[0066] Alternatively, the washing machine may have: at least one first processing zone designed as a washing zone; and at least one second processing zone downstream of the at least one first processing zone in the direction of conveying the washers, the at least one second processing zone designed as a rinsing zone, particularly a final rinsing zone, wherein optionally, the washing machine may also have at least one third processing zone designed as a drying zone and located downstream of the at least one second processing zone in the direction of conveying the washers.

[0067] According to the implementation of the counter system of the invention, the washing machine has an additional conveying device to preferably automatically and especially selectively convey the cleaned dishes from the take-out area of ​​the washing machine to the dispenser, especially to the dispenser for cold or hot drinks for beverage machines or coffee machines, wherein the washing machine also has a means for positioning and / or orienting the dishes relative to the dispenser.

[0068] Furthermore, it can be envisioned that the washing machine is equipped with a storage system for returning dishes that have been or are to be sent into the inlet area of ​​the washing machine to the operator of the washing machine, or for reusing dishes that have been or are to be sent into the inlet area of ​​the washing machine.

[0069] Preferably, the feed area and output area, which are spatially separated, are located on opposite sides of the machine.

[0070] For transfer to the conveying equipment, it may be necessary to align and orient the washers. Correct alignment and / or orientation can be achieved mechanically within the washing machine, or more simply, the user can ensure correct alignment and / or orientation during loading (i.e., when the washers are fed into the delivery area). For assistance, the desired orientation can be visually indicated, for example.

[0071] According to a preferred embodiment of the invention, the delivery area has an access opening with a guide path corresponding to the drinking container to be cleaned, wherein the guide path can predetermine the orientation and possible alignment of the washing vessel (drinking container) when it is introduced into the delivery area of ​​the washing machine.

[0072] According to an embodiment of the washing machine of the present invention, the output area of ​​the washing machine is designed as a storage area where a previously determined or determinable number of cleaned containers (e.g., drinking containers) can be temporarily stored. Alternatively or additionally, it is conceivable that the delivery area is designed as a storage area to temporarily store containers (drinking containers) that still need to be cleaned.

[0073] Particularly preferred is that the washing machine has a storage area in which a previously determined or determinable number of cleaned containers (e.g., drinking containers) can be temporarily stored, wherein a conveying device is configured to selectively convey the containers / drinking containers from the storage area to the output area of ​​the washing machine.

[0074] The advantage of this solution is that the container / drinking container is only output in the output area when the user needs it. This prevents cleaned dishes from becoming dirty in the output area.

[0075] The storage area can be a tray, onto which a conveyor can push cleaned drinking containers (such as ceramic cups, mugs, etc.) one by one. For this purpose, the conveyor can, for example, have a conveyor belt.

[0076] If a washing machine is used in combination with a hot beverage dispenser, it is advantageous to preheat the drinking containers in the storage area or at least the output area of ​​the washing machine. In this regard, for example, it is conceivable to install a corresponding heating device in the storage area or the output area. A heating coil below the storage area or the output area, or a radiant heater above the storage area or the output area, can serve as the heating device.

[0077] In addition, the heating device can be arranged such that the drinking containers are heated during their journey from the final rinsing area to the output area or storage area. In a particularly advantageous embodiment of the invention, the heating device can also be used to dry the drinking containers.

[0078] According to another aspect of the invention, the washing machine is configured as an automatic return machine for reusable drinking containers (especially coffee cups, etc.), and preferably has a refund device. The refund can be made in the form of cash, coupons, chip cards, or by means of a cashless value-added system, etc.

[0079] According to an improvement of a washing machine belonging to the counter system of the invention, the washing machine has a control device for activating the conveying equipment and assigning startable components (pumps, valves, heating devices, etc.) to the washing and final rinsing areas. The control device is preferably configured to coordinate the conveying of the washed dishes through the processing area according to whether or not drinking containers are present in the feeding and / or output areas.

[0080] The counter system according to the invention (as already described) is particularly designed for use in coffee shops. Due to its compact structure, the washing machine can, for example, be integrated into the counter design of the coffee shop. The washing machine can be implemented particularly as an under-counter machine or preferably as a counter machine, and can have a size adapted to the counter size.

[0081] Preferably, the washing machine has a coverage area of ​​a maximum of 700 mm × 1,000 mm, and more preferably a maximum of 500 mm × 600 mm, and even more preferably a maximum of 350 mm × 600 mm. These dimensions allow for easy placement of the washing machine on common countertops, typically 600 mm deep. A relatively small overall height can also be achieved based on the washing machine's hybrid design. According to one embodiment, the maximum height of the washing machine is 500 mm.

[0082] Depending on the implementation of the washing machine, it may have a door, such as a movable screen door, to close the access opening to the introduction area of ​​the washing machine as needed. Alternatively, a splash curtain (splashproof cloth) may be installed at the access opening.

[0083] It is particularly advantageous that the at least one processing zone is provided with a suction device for extracting water vapor, and / or the at least one processing zone is provided with a splash guard to prevent water vapor and / or liquid from escaping from the at least one processing zone.

[0084] Preferably, the access opening has a height of up to 300 mm and more preferably up to 250 mm, and a width of up to 500 mm and more preferably up to 350 mm. This allows drinking containers to be introduced into the access area individually or side-by-side.

[0085] According to embodiments of the washing machine belonging to the counter system of the present invention, a spiral conveyor or a helical conveyor and / or a rotary conveyor is used as the conveying device. For example, a rotary disc is suitable as a rotary conveyor so as to enable circumferential conveying of the dishes.

[0086] Preferably, the washing machine has a first door, preferably in the form of a movable screen door, to selectively close the access opening to the inlet area of ​​the washing machine; and preferably also has a second door, preferably in the form of a movable screen door, to selectively close the access opening to the outlet area of ​​the washing machine.

[0087] Exemplary embodiments of the counter system according to the present invention will now be described in detail with reference to the accompanying drawings.

[0088] In the attached diagram:

[0089] Figure 1 An exemplary embodiment of the counter system according to the present invention is illustrated schematically;

[0090] Figure 2 An exemplary first embodiment of a washing machine belonging to the counter system according to the present invention is shown schematically and in a side view;

[0091] Figure 3a An exemplary second embodiment of a washing machine belonging to the counter system according to the invention is shown schematically and in isometric view, particularly in a state in which the door of the washing machine leading to the inlet area is open and no washing utensils are contained in the inlet area;

[0092] Figure 3b Schematic and shown in a view of the introduced area according to Figure 3a The second exemplary embodiment of the washing machine belonging to the counter system according to the present invention;

[0093] Figure 3c An exemplary second embodiment of a washing machine belonging to the counter system according to the invention is shown schematically and in isometric view, particularly in a state in which the door of the washing machine leading to the access area is closed;

[0094] Figure 3d Schematic and shown in the view of the introduced area according to Figure 3c The second exemplary embodiment of the washing machine belonging to the counter system according to the present invention;

[0095] Figure 3e An exemplary second embodiment of a washing machine belonging to the counter system according to the invention is shown schematically and in a side view;

[0096] Figure 3f An exemplary second embodiment of a washing machine belonging to the counter system according to the invention is shown schematically and in isometric view, particularly in a state in which the door of the washing machine leading to the inlet area is open and at least one washing dish is accommodated in the inlet area;

[0097] Figure 3g Schematic and shown in the view of the introduced area according to Figure 3f The second exemplary embodiment of the washing machine belonging to the counter system according to the present invention;

[0098] Figure 3h An exemplary second embodiment of a washing machine belonging to the counter system according to the invention is shown schematically and in a sectional side view, particularly in a state in which at least one dish is present in the inlet area, at least one processing area and the outlet area of ​​the washing machine, respectively.

[0099] Figure 4a An exemplary third embodiment of a washing machine belonging to the counter system according to the invention is shown schematically and in isometric view, particularly in a state in which the door of the washing machine leading to the inlet area is open and no washing utensils are contained in the inlet area;

[0100] Figure 4b Schematic and shown in the view of the introduced area according to Figure 4a The third exemplary embodiment of the washing machine belonging to the counter system according to the present invention;

[0101] Figure 4c An exemplary third embodiment of a washing machine belonging to the counter system according to the invention is shown schematically and in isometric view, particularly in a state in which the door of the washing machine leading to the access area is closed;

[0102] Figure 4d Schematic and shown in the view of the introduced area according to Figure 4c The third exemplary embodiment of the washing machine belonging to the counter system according to the present invention;

[0103] Figure 4eAn exemplary third embodiment of a washing machine belonging to the counter system according to the present invention is shown schematically and in a side view;

[0104] Figure 4f An exemplary third embodiment of a washing machine belonging to the counter system according to the invention is shown schematically and in isometric view, particularly in a state in which the door of the washing machine leading to the inlet area is open and at least one washing dish is accommodated in the inlet area.

[0105] Figure 4g Schematic and shown in the view of the introduced area according to Figure 4f The third exemplary embodiment of the washing machine belonging to the counter system according to the present invention;

[0106] Figure 4h An exemplary third embodiment of a washing machine belonging to the counter system according to the invention is shown schematically and in a sectional side view, particularly in a state in which at least one dish is respectively present in the inlet area, at least one processing area and the outlet area of ​​the washing machine;

[0107] Figure 5a An exemplary fourth embodiment of a washing machine belonging to the counter system according to the invention is shown schematically and in isometric view, particularly in a state in which the door of the washing machine leading to the inlet area is open and no washing utensils are contained in the inlet area;

[0108] Figure 5b Schematic and shown in the view of the introduced area according to Figure 5a The fourth embodiment of the washing machine belonging to the counter system according to the present invention;

[0109] Figure 5c An exemplary fourth embodiment of a washing machine belonging to the counter system according to the invention is shown schematically and in isometric view, particularly in a state in which the door of the washing machine leading to the access area is closed;

[0110] Figure 5d Schematic and shown in the view of the introduced area according to Figure 5c The fourth embodiment of the washing machine belonging to the counter system according to the present invention;

[0111] Figure 5e An exemplary fourth embodiment of a washing machine belonging to the counter system according to the present invention is shown schematically and in a side view;

[0112] Figure 5fAn exemplary fourth embodiment of a washing machine belonging to the counter system according to the invention is shown schematically and in isometric view, particularly in a state in which the door of the washing machine leading to the inlet area is open and at least one washing dish is accommodated in the inlet area.

[0113] Figure 5g Schematic and shown in the view of the introduced area according to Figure 5f The fourth embodiment of the washing machine belonging to the counter system according to the present invention;

[0114] Figure 5h An exemplary fourth embodiment of a washing machine belonging to the counter system according to the invention is shown schematically and in a sectional side view, particularly in a state in which at least one dish is present in the inlet area, at least one processing area and the outlet area of ​​the washing machine, respectively.

[0115] Figure 6a An exemplary fifth embodiment of a washing machine belonging to the counter system according to the invention is shown schematically and in isometric view, particularly in a state in which washing utensils are contained in the take-out area of ​​the washing machine;

[0116] Figure 6b An exemplary fifth embodiment of a washing machine belonging to the counter system according to the invention is shown schematically and in isometric view, particularly in a state in which two washing dishes are contained in the take-out area of ​​the washing machine;

[0117] Figure 6c Schematic and shown in a sectional top view according to Figure 6b The fifth exemplary embodiment of the washing machine belonging to the counter system according to the present invention;

[0118] Figure 7 An embodiment of another variation of the washing machine belonging to the counter system according to the invention is shown schematically and in isometric view;

[0119] Figure 8 An embodiment of another variation of the washing machine belonging to the counter system according to the invention is shown schematically and in isometric view;

[0120] Figures 9a to 9d Different views are shown, each schematically illustrating a variation of the counter system according to the invention; and

[0121] Figures 10a to 10d Different views are shown, each schematically illustrating a variation of the counter system according to the invention.

[0122] Figure 1An exemplary implementation of the novel counter concept is illustrated schematically, with a coffee shop as a particular example. The counter concept is designed to refill hot drinks in customers' own reusable cups for takeaway, ensuring compliance with applicable hygiene regulations or ordinances from the perspective of the coffee shop operator, without requiring additional staff to serve customers and without slowing down the workflow by receiving and processing orders.

[0123] Here, the counter system 10 is used to receive specific orders from customers, optionally check out the orders, and especially deliver the ordered goods. The ordered goods are in particular at least partially unpackaged food items, such as beverages or pastries.

[0124] As is common in food service facilities, the food service industry, community dining, and retail, a counter system 10 has a first area 11 assigned to counter staff and a separate second area 12 assigned to customers.

[0125] exist Figure 1 The notable feature of the counter system 10, which is schematically shown in the diagram, is that it has a washing machine 1 for cleaning dishware 2 (especially dishware in the form of drinking cups, porcelain cups, glass cups, bowls or plates).

[0126] As will be referred to later Figures 2 to 8 As illustrated in the possible embodiments of the washing machine 1, the washing machine 1 has at least one processing zone 3 and at least one conveying device 6 for conveying dishes 2 to be cleaned from the inlet area 4 of the washing machine 1 through the at least one processing zone 3 to the outlet area 5 of the washing machine 1. In particular, it is proposed that the inlet area 4 of the washing machine 1 can be accessed from a second area 12 of the counter system 10, and the outlet area 5 of the washing machine 1 can be accessed from a first area 11 of the counter system 10.

[0127] Here, the introduction area 4 of the washing machine 1 belonging to the counter system 10 corresponds to the "unclean area" in the sense of commercial dishwashing. This "unclean area" of the washing machine 1 belonging to the counter system 10 can only be accessed from the second area 12 of the counter system 10 (i.e., from the area of ​​the counter system 10 assigned to the customer).

[0128] Therefore, if necessary, customers can submit containers 2 that are not yet clean and do not comply with applicable hygiene regulations and / or ordinances to the inlet area 4 of the washing machine 1, whereby the containers 2 are preferably automatically conveyed through at least one processing area 3 of the washing machine 1 and provided to the counter staff in a cleaned state at the outlet area 5 of the washing machine 1. Here, the washing machine 1 is preferably designed such that cleaning the dishes takes less than 60 seconds, and preferably less than 40 seconds.

[0129] During the time required to clean the customer's own container 2, counter staff can simultaneously take orders. Taking orders and checking out ordered items typically takes at least one minute per customer.

[0130] The dishes 2 cleaned by washing machine 1 can then be filled with ordered food (such as hot drinks from coffee machine 13) by counter staff and then delivered to the customer.

[0131] The following will refer to Figures 2 to 8 The illustrations depict a variation of the washing machine 1 belonging to the counter system 10 according to the present invention.

[0132] exist Figure 2 An exemplary first embodiment of a washing machine 1 belonging to the counter system 10 according to the invention is shown schematically and in a side view. The washing machine 1 is particularly suitable for cleaning dishes 2 in the form of drinking containers, especially in the form of drinking cups, porcelain cups, glass cups or bottles.

[0133] For this purpose, the washing machine 1 has at least one processing zone 3 and at least one conveying device 6, which is used to convey the dishes 2 to be cleaned from the inlet area 4 of the washing machine 1 through the at least one processing zone 3 of the washing machine 1 to the outlet area 5 of the washing machine 1.

[0134] Here, the conveying device 6 is configured to convey a group of pre-determined or determinable washers 2 to be cleaned in batches from the inlet area 4 through at least one processing area 3, and then supply the group of washers 2 as cleaned washers 2 to the outlet area 5; or to convey the washers 2 to be cleaned separately from the inlet area 4 through at least one processing area 3, and then supply the group of washers 2 as cleaned washers 2 to the outlet area 5.

[0135] Specifically, the washing machine 1 has a housing that includes a washing zone as a processing zone 3 and a final rinsing zone.

[0136] The final rinse zone is a clean water final rinse zone, where clean water, possibly with added final rinse agent, is sprayed onto the dishes to be treated.

[0137] In this regard, it is conceivable that an additional processing zone 3, in the form of a pump-assisted final rinse zone, is provided between the washing zone and the final rinse zone. In this pump-assisted final rinse zone, the liquid previously sprayed in the clean water final rinse zone is sprayed onto the washing dishes in a recirculated manner.

[0138] The various processing zones 3 of the washing machine 1 can be arranged separately from each other in space, and corresponding anti-splash protection components, such as curtains, can be installed between the various processing zones 3 to prevent liquid from splashing out and to prevent the washing dishes from getting dirty again.

[0139] However, in order to achieve the most compact structure possible for the washing machine 1, it is advantageous that the processing zones 3 or at least some of the processing zones 3 of the washing machine 1 are formed in the same processing chamber of the washing machine 1. In this case, the washing machine 1 should have a control device configured to activate at least one conveying device 6, such that the dishes 2 to be cleaned are intermittently conveyed from the inlet area 4 of the washing machine 1 through at least one processing zone 3 to the outlet area 5 of the washing machine 1 by means of at least one conveying device 6.

[0140] An exemplary embodiment of the washing machine 1 belonging to the counter system 10 according to the present invention (as it is in...) Figure 2 The key feature of the washing machine (exemplarily shown in the example) is that it has an inlet area 4 into which dishes to be cleaned in the washing machine 1 can be manually fed / loaded. In addition, a take-out area 5 is provided separately from the inlet area, through which dishes that have been processed / cleaned in the processing area 3 of the washing machine 1 are output.

[0141] The inlet area 4 and the outlet area 5 are specifically designed on opposite sides of the housing of the washing machine 1.

[0142] The washing machine 1 also has at least one conveying device 6 mentioned above, by means of which the (dirty) dishes fed into the introduction area 4 can be conveyed through the processing area 3 of the washing machine 1 to the take-out area 5.

[0143] The compactness of the washing machine 1 means that the loading opening of the inlet area 4 can be correspondingly smaller. If (for example, as in the exemplary embodiment shown in the figures) the washing machine 1 is used to clean drinking containers, especially reusable drinking containers (e.g., coffee cups), the loading opening of the inlet area 4 can be slightly higher than the drinking container 2 to be processed.

[0144] Despite Figure 2 Not shown, but the access opening of the inlet area 4 of the washing machine 1 can be assigned a guide path corresponding to the drinking container 2 to be cleaned, so that the orientation of the drinking container 2 is preset when the drinking container 2 is introduced into the inlet area 4.

[0145] according to Figure 2The take-out area 5 of the washing machine 1 is designed as a storage area for temporarily storing a pre-determined or determinable number of cleaned drinking containers 2. Similarly, the inlet area 4 of the washing machine 1 can also be designed as a storage area for temporarily storing a pre-determined or determinable number of drinking containers 2 to be cleaned. This enables the so-called batch operation of the washing machine 1.

[0146] Preferably, the washing machine 1 has a control device for correspondingly activating the conveying device 6 and the actuable components for dispensing the washing zone and the final rinse zone. The control device is configured to activate the conveying device 6 of the washing machine 1 and selectively activate the actuable components of the washing zone and the final rinse zone based on whether the drinking container 2 is present in the inlet zone 4 and / or the outlet zone 5, or based on the number of drinking containers.

[0147] Despite Figure 2 Not shown, but it can be envisioned that the washing machine 1 is configured as an automatic return machine for reusable drinking containers 2 (especially coffee cups), and preferably has a corresponding refund device.

[0148] The solution according to the invention can save time during operation. Dirty washing utensils (drinking containers 2) go directly into the washing machine 1, that is, there is no need to send the dirty drinking containers 2 to the kitchen and there is no need to send the clean drinking containers 2 back to the automatic hot beverage machine from the kitchen.

[0149] The washing machine 1 belonging to the counter system 10 according to the invention is particularly suitable as a dedicated coffee cup washing machine 1, ideally located adjacent to the coffee machine 13 or even as an integral part of a coffee shop or similar installation location. The washing machine 1 has: a feeding position to which soiled tableware is introduced; and an output position separate from the feeding position to which clean tableware can be removed. Porcelain cups, glass cups, etc., can be placed in separately (i.e., one after another) and removed in the same separate manner, or optionally loaded in smaller groups.

[0150] Preferably, the serving position is located on the dirty side, and the dispensing position is located on the spatially separated clean side. For example, the cup may be introduced by a customer on one side and removed by the same customer on the opposite side, or by different customers, or even by a service staff member.

[0151] For example, a washing machine 1 belonging to the counter system 10 according to the invention is suitable for use in chain coffee shops, such as Starbucks: customers come to the coffee shop with "their" cups and request that "their" cups be refilled.

[0152] The cups are automatically washed by washing machine 1 and then refilled. To ensure that customers actually get "their" own cups back, the cups are marked in an analog or digital manner.

[0153] To achieve this implementation, it is conceivable that the washing machine 1 preferably has a system 7 for identifying dishes in or at the inlet area 4, wherein the system 7 for identifying dishes is configured to assign a label to the dishes 2 in or at the inlet area 4, the label allowing the dishes placed in the inlet area 4 to be clearly identified in the take-out area 5 of the washing machine 1.

[0154] In this regard, it is conceivable that the washing machine 1 preferably has a system 7 for identifying dishes in or at the inlet area 4, wherein the system 7 for identifying dishes is configured to assign a label to the dishes 2 in or at the inlet area 4, the label allowing the dishes placed in the inlet area 4 to be clearly identified in the take-out area 5 of the washing machine 1.

[0155] The advantage in principle is that the system 7 for identifying washers is configured to preferably automatically or selectively automatically detect at least one feature of a washer placed in the inlet area 4 of the washing machine 1, wherein the system 7 for identifying washers is also configured to re-identify the corresponding washer 2 in the outlet area 5 of the washing machine 1 by means of the at least one feature detected in the inlet area 4 of the washing machine 1, and preferably mark it accordingly, or make it distinctive, conspicuous or different from other washers 2 in the outlet area 5.

[0156] In particular, the washing machine 1 belonging to the counter system 10 according to the invention is configured to be integrated into the counter area of, for example, a coffee shop based on its design and overall size, so that customers can place dirty cups into the machine in the area in front of the counter, and then clean cups can be removed from the machine by personnel behind the counter 14 after the washing process has occurred, so that the clean cups can be immediately refilled according to customer orders.

[0157] The take-out area 5 of the washing machine 1 can be additionally equipped with a conveyor belt / transfer device, which can transport clean dishes from the actual take-out area 5 to an additional storage area (e.g., next to the washing machine 1 or on the other side of the coffee machine 13), thereby increasing the capacity or maximum possible number of ceramic and glass cups that can be circulated as needed, without increasing the original size of the washing machine 1.

[0158] In particular, it is conceivable that instead of transporting clean washing utensils to a separate storage area via an additional conveyor belt / transfer device, there is a direct connection to the coffee machine 13 (including rotating the cups 180° so that the openings face upwards), so that the clean cups can be immediately and fully automatically refilled with beverages according to customer orders immediately after the washing process has occurred.

[0159] The following will refer to Figure 3 to... Figure 8 The illustrations in the figure describe in detail another embodiment of the washing machine 1 belonging to the counter system 10 according to the present invention.

[0160] Specifically, these embodiments are implemented as benchtop machines, allowing them to be easily placed on a counter, such as in a coffee shop. Embodiments of the washing machine 1 belonging to the counter system 10 according to the invention are configured to transport the washing dishes 2 in batches from the inlet area 4 through at least one processing area 3, and subsequently supply the washed dishes 2 as cleaned dishes to the take-out area 5.

[0161] Here, the washing machine 1 may have a door 8, particularly a movable screen door, to selectively close the access opening to the inlet area 4 of the washing machine 1. The door 8 may be actuated manually or automatically. When the door 8 is actuated automatically, the inlet area 4 may be equipped with a sensor device configured to detect the presence of the dish 2 in the inlet area 4, wherein when the dish 2 is detected in the inlet area 4, the sensor device activates the door mechanism to close the door 8 and start the processing program of the washing machine 1.

[0162] According to Figure 3 to Figure 8 The washing machine 1 of the illustrated embodiment is therefore particularly suitable for coffee shops where customers bring their own cups, which still need to be cleaned on-site, for example, before being filled with hot drinks. The cups to be cleaned can then be conveyed separately from the inlet area 4 through the processing area 3 and subsequently supplied to the outlet area 5.

[0163] On the other hand, the washing machine 1 is also suitable for situations where multiple dishes 2 need to be cleaned simultaneously, such as when there are dishes 2 that should not be individually represented. In this case, the dishes 2 to be cleaned can be guided through the processing area 3 in batches as a group.

[0164] In Figure 3 to Figure 8The illustrated embodiment proposes that the conveying device 6 of the washing machine 1 has a conveying track, particularly in the form of a conveyor belt, wherein this conveying track is configured to guide the dishes 2 separately or in pairs through at least one processing zone 3 of the washing machine 1. Here, the width of the conveying track is chosen to be correspondingly narrow. In a preferred implementation of the washing machine 1 belonging to the counter system 10 according to the invention, the conveying track has an effective width preferably at most 30 cm and preferably at most 15 cm.

[0165] Figures 3 to 4 show the washing machine 1 belonging to the counter system 10 according to the present invention. Figure 8 The illustrated embodiment has a control device configured to activate the conveying device 6, such that the dishware 2 to be cleaned is intermittently conveyed from the inlet area 4 of the washing machine 1 through at least one processing area 3 to the outlet area 5 of the washing machine 1 via the conveying device 6.

[0166] Here, the dish 2 to be cleaned is conveyed from the introduction area 4 to at least one processing area 3 by means of the conveying device 6, wherein the conveying device 6 then stops and the dish 2 is cleaned at a fixed position in the processing area 3 (washing stage and final rinsing stage or optionally subsequent drying stage), wherein the cleaned dish 2 is then conveyed to the take-out area 5 by means of the conveying device 6.

[0167] In Figure 6 and Figure 8 The illustration shows an embodiment of a washing machine 1 belonging to the counter system 10 according to the invention, wherein a rotary conveyor is used as the conveying device 6. For example, a rotary disc is suitable as a rotary conveyor so as to enable circumferential conveying of the washing dishes 2.

[0168] The access opening of the washing machine 1 belonging to the counter system 10 according to the invention preferably has a maximum height of 300 mm and a maximum width of 500 mm, preferably a maximum of 350 mm.

[0169] The preferred dimensions of the washing machine 1 shown in Figures 3 to 6 are summarized in the table below:

[0170]

[0171] The washing machine 1 is preferably also provided with a splash guard 9 to cover the inlet area 4 so as to separate it from at least one processing area 3 and, in particular, to prevent steam from escaping.

[0172] exist Figure 7 Another variation of the washing machine 1 belonging to the counter system 10 according to the invention is shown schematically and in isometric view.

[0173] exist Figure 7The washing machine 1 shown corresponds substantially to the washing machine 1 previously described in terms of structure and function; however, in... Figure 7 In the modified embodiment shown, at least a portion of the washing machine 1 is arranged below the countertop plane, for example, in the lower region of the washing machine 1, where the pump of the washing machine 1 and at least one washing tank are housed.

[0174] exist Figure 8 An alternative embodiment of the washing machine 1, which can be at least partially integrated into the counter of the counter system 10, is shown schematically and in isometric view. The washing machine 1 includes a conveyor device 6 in the form of a turntable.

[0175] exist Figures 9a to 9d The following diagrams illustrate different views, each schematically representing an embodiment of the counter system 10 according to the invention. This embodiment of the counter system 10 includes a washing machine 1, in which an intake area 4 and an outlet area 5 are located on opposite sides of the washing machine 1.

[0176] In contrast, in a schematic way Figures 10a to 10d The counter design shown includes a washing machine 1 with a conveyor device 6 in the form of a turntable.

[0177] The present invention is not limited to the embodiments shown in the accompanying drawings, but rather to a combination of all the features disclosed herein.

[0178] The present invention also relates in particular to a method for receiving customer-specific and especially customer-personalized orders in a counter system 10 of the type described above according to the invention. The key feature of this method is that, upon receiving the order, preferably simultaneously the customer's own container 2 is cleaned by a washing machine 1 belonging to the counter system 10, and the cleaned container is provided to the counter staff at the end of the order process.

Claims

1. A counter system (10) for delivering at least partially unpackaged food, wherein the counter system (10) has a first area (11) assigned to counter staff and a second area (12) separated from the first area and assigned to customers, and wherein the counter system (10) has a counter (14) and a washing machine (1) for cleaning dishware (2) in the form of drinking cups, porcelain cups, glass cups, bowls or plates, wherein the washing machine (1) has at least one processing area (3) and at least one conveying device (6) for conveying the dishware (2) to be cleaned from the counter. The inlet area (4) of the washing machine (1) is conveyed through the at least one processing area (3) of the washing machine (1) to the outlet area (5) of the washing machine (1), wherein the inlet area (4) of the washing machine (1) is accessible from the second area (12) of the counter system (10), and the outlet area (5) of the washing machine (1) is accessible from the first area (11) of the counter system (10), wherein the first area (11) of the counter system (10) is separated from the second area (12) of the counter system (10) via the counter (14). The washing machine (1) has a control device configured to activate at least one conveying device (6) of the washing machine (1), such that the dishes (2) to be cleaned are intermittently conveyed from the inlet area (4) of the washing machine (1) through the at least one processing area (3) to the outlet area (5) of the washing machine (1) via the at least one conveying device (6), and The at least one processing zone (3) is configured to sequentially subject at least one washing vessel supplied to the at least one processing zone (3) via the at least one conveying device (6) to a washing process, a downstream final rinsing process, and optionally a drying process downstream of the final rinsing process.

2. The counter system (10) according to claim 1. The washing machine includes a housing that extends upward from the counter and is located between a first side of the counter and a second side of the counter; The housing includes a loading opening facing the second region and a removal opening facing the first region; The counter has a depth defined between the first side and the second side, and a width, wherein the width of the counter is greater than the width of the housing, such that the counter extends laterally beyond the two lateral sides of the housing.

3. The counter system (10) according to claim 1. The inlet area (4) of the washing machine (1) is separated from the outlet area (5) of the washing machine (1), wherein the inlet area (4) and the outlet area (5) of the washing machine (1) are formed in opposite end regions of the washing machine (1) or in opposite end regions of the washing machine (1), and / or wherein the inlet area (4) of the washing machine (1) is separated from the outlet area (5) of the washing machine (1).

4. The counter system (10) according to claim 1. The counter (14) therein has a first area for accommodating the washing machine (1) and at least one second area arranged adjacent to the first area.

5. The counter system (10) according to claim 4. The inlet area (4) of the washing machine (1) and the outlet area (5) of the washing machine (1) are on the same horizontal plane, wherein the horizontal plane is above or below the countertop plane; or The inlet area (4) and the outlet area (5) of the washing machine (1) are located in different horizontal planes.

6. The counter system (10) according to claim 1. The inlet area (4) of the washing machine (1) is connected to the at least one processing area (3) of the washing machine (1) via at least one conveyor track in the form of a conveyor belt, so that the dish (2) to be cleaned can be automatically conveyed from the inlet area (4) of the washing machine (1) to the at least one processing area (3).

7. The counter system (10) according to claim 1. The conveying device (6) has at least one conveying track in the form of a conveyor belt, wherein the at least one conveying track has an effective width of up to 30 cm.

8. The counter system (10) according to claim 7. The at least one of the conveying tracks has an effective width of up to 15 cm.

9. The counter system (10) according to claim 1. in, The dish (2) to be cleaned is conveyed intermittently in the following manner: the dish (2) to be cleaned is conveyed from the inlet area (4) to the at least one processing area (3), then the conveying device (6) stops and the dish (2) is cleaned at a fixed position in the at least one processing area (3), and then the cleaned dish (2) is conveyed to the take-out area (5) using the conveying device (6).

10. The counter system (10) according to claim 1. The washing machine (1) described therein has: at least one first processing zone, the at least one first processing zone being designed as a washing zone; and at least one second processing zone downstream of the at least one first processing zone when viewed in the conveying direction of the washing dishes (2), the at least one second processing zone being designed as a rinsing zone. Optionally, the washing machine (1) also has at least one third processing zone, which is designed as a drying zone and is located downstream of the at least one second processing zone when viewed in the conveying direction of the washing dishes (2).

11. The counter system (10) according to claim 10. The rinsing zone mentioned above is the final rinsing zone.

12. The counter system (10) according to claim 1. The at least one processing zone (3) of the washing machine (1) is designated to be equipped with a suction device for extracting water vapor; and / or The washing machine (1) is provided with at least one treatment zone (3) for preventing water vapor and / or liquid from escaping from the at least one treatment zone (3).

13. The counter system (10) according to claim 1. The counter system (10) therein has a conveying device (6) for automatically and selectively conveying cleaned dishes from the take-out area (5) of the washing machine (1) to the dispenser. The washing machine (1) further includes means for positioning and / or orienting the washing dishes relative to the dispenser.

14. The counter system (10) according to claim 13. The dispenser is used for cold or hot drinks from a beverage machine or coffee machine.

15. The counter system (10) according to claim 1. The washing machine (1) is implemented as an under-counter machine or an over-counter machine and has a size adapted to the counter size, wherein the coverage area of ​​the washing machine (1) has a maximum size of 700 mm × 1,000 mm.

16. The counter system (10) according to claim 15. The washing machine (1) described therein has a coverage area of ​​up to 500 mm × 600 mm.

17. The counter system (10) according to claim 15. The washing machine (1) described therein has a coverage area of ​​up to 350 mm × 600 mm.

18. The counter system (10) according to claim 1. The counter system (10) integrates a clean water tank that can be selectively fluidly connected to a clean water system to supply clean water to the washing machine (1); and / or The counter system (10) integrates a wastewater storage tank that can be selectively fluidly connected to a wastewater system for temporarily storing wastewater generated during operation of the washing machine (1), wherein the wastewater storage tank is equipped with a heat exchanger system for reusing at least some of the heat energy of the wastewater generated during operation of the washing machine (1).

19. The counter system (10) according to claim 1. The washing machine (1) has a door (8) in the form of a movable screen door for selectively closing the access opening to the inlet area (4) of the washing machine (1), wherein the access opening has a maximum height of 300 mm and a maximum width of 500 mm.

20. The counter system (10) according to claim 19. The access opening has a maximum height of 250 mm and a maximum width of 350 mm.

21. The counter system (10) according to claim 1. The washing machine (1) has a first door in the form of a movable screen door for selectively closing the access opening to the inlet area (4) of the washing machine (1); and also has a second door in the form of a movable screen door for selectively closing the access opening to the outlet area (5) of the washing machine (1).

Images