EP2161393A2 - Smoker cabin - Google Patents

Abstract

The booth (10) has an air conditioning system (16) with a controlled and/or guided ventilation system for producing low pressure in the booth that is designed as a separate unit for installation in inner and outer areas. The booth is supplied with fresh air from an outer area of an installation location through the air conditioning system. Exhaust air of the booth is guided over the air conditioning system into the outer areas of the installation location for ventilation of the booth. The air conditioning system directly delivers the exhaust air to an environment.

Description

Field of the invention

The invention relates to a smoking cabin.

State of the art

Changes in public opinion and the ensuing changes to the legislation on non-smoker protection call for functional solutions, in the form of smoking boxes or smoking rooms for the spatial separation of non-smokers and smokers. In addition, non-smoking workplace safety measures are in public discussion. This will probably lead to further legal requirements and prohibitions.

Smoking boxes are offered on the market in several variants, all of which are intended for indoor installation. All known solutions are designed as open solutions, ie they have a recirculation system that sucks the air in the environment of a more or less converted smoker's table, filters and returns to the room. Since she is with the Room air work, the systems are not completely closed and there is always the risk that unfiltered, smoky air is released to the environment.

Furthermore, there are smoking rooms installed in buildings that have exhaust air or recirculation systems with or without filter technology. They usually use the outer and / or inner walls of the superordinate buildings and are not independent objects.

A special case of this type of smoking room is the Smoke Station, described in the utility model applications DE 20 2007 011 720 U1 and DE 20 2007 011 874 U1 These describe a smoking room for guest rooms of restaurants, which is executed in a tongue and groove construction.

However, the known solutions are not suitable for outdoor use or do not provide adequate nonsmoker protection.

task

The object of the invention is therefore to provide compact smoking cabins available, which can be placed in a simple manner in indoor and outdoor areas. At the same time, the smokers' cabins are to achieve as comprehensive a protection as possible against smokers and to be flexibly adaptable to future regulations.

solution

This object is achieved by the invention with the features of the independent claim. Advantageous developments of Invention are characterized in the subclaims. The wording of all claims is hereby incorporated by reference into the content of this specification. The invention also includes all reasonable and in particular all mentioned combinations of independent and / or dependent claims.

The task is solved by a smoking cabin, which is closed by ventilation technology. This means that the smoking cab, in contrast to the solutions of the prior art has no open side, but walls and ceilings, and usually closed doors.

Depending on the design and / or the location of the smoking cab, the cab can either be designed with its own floor or use the floor of the site as the floor of the cabin. It can thereby be achieved that access to the smoking cabin is possible without a threshold or step, since the floor of the smoking cabin is at the same level as the floor of the environment.

The smoker's cab has a ventilation system with controlled and / or guided ventilation. Under a ventilation system, a system is understood, which serves the supply of rooms with air.

The smoker's cab is designed as an independent unit for indoor and / or outdoor installation. Outdoor refers to an area outside a fixed building. As a result, a simple extension, for example of an existing catering area, to a smoking room is possible, especially in larger indoor or outdoor areas, such as shopping centers.

Controlled and / or guided ventilation ensures that no smoky air from the smoker's cabin is released uncontrollably into the environment of the smoker's cabin. Surroundings mean the airspace immediately adjacent to the smoking cabin. The environment can also be inside a building when the smoker's cabin is set up inside a building.

The smoker's cab has a ventilation system with controlled and / or guided ventilation. This not only eliminates unpleasant odors from the environment, e.g. It also ensures that the smoke from the cabin is not released into the environment.

The protection of the environment can be achieved, on the one hand, by filtering the exhaust air of the smoker's cabin. Frequently, the supply air is also filtered in order to eliminate the burden on the air in the cabin

Another problem, especially when installed in shopping centers and / or indoors of buildings, is the fire protection of the interior of the smoking cabin and also the fire protection of the surrounding building. Thus, for example, the choice of the site be limited by the fact that the smoker's cabin not only must have its own fire protection system, but must be additionally connected to the existing fire protection system. A fire protection system is understood to mean the entirety of the fire control center, sprinkler system and smoke or fire detectors.

Under the surrounding building is understood to be the superordinate to the smoking cabin building.

In a further embodiment, the smoker's cab on the roof has at least one area which can be opened, preferably via an automatic system. This is particularly advantageous if the surrounding building has a fire protection system. For example, a fire alarm can cause these areas to be easily opened to allow firefighting water to enter the smoker's cabin. In this way it is avoided that the smoking cab has to be connected to the sprinkler system of the surrounding building in a complex manner.

The areas can occupy the entire roof area, but can also capture only relevant areas, such as the public area.

The automatic system can be realized in many ways. In essence, it means that the at least one area is opened automatically, depending on an external condition, by the commands of a control unit. Although it may also be possible to manually open the at least one area, but the functional opening must be done automatically, d. H. only dependent on at least one external condition. Such a condition may be, for example, the triggering of a particular sensor, such as fire, smoke or water detectors.

Opening or closing these areas is possible in many ways. Only sufficiently large openings must be created to allow, for example, the ingress of extinguishing water. At the same time the opening should be done with sufficient speed.

In another embodiment, the automatic system is connected to the fire protection system of the surrounding building. For example, a fire alarm may cause the system to trigger the opening of the at least one area to allow extinguishing water to penetrate through the roof. In this way, it is possible to provide roofed units in the interior of buildings, without them having to be connected to the fire protection system of the surrounding building in a complex manner, for example by connection to a sprinkler system.

In a further embodiment of the invention, when the fire protection system of the building or the fire protection system of the surrounding building is activated, the automatic system triggers the opening of the at least one area. This can also be done, for example, by the system detecting an effect of activating the fire protection system of the surrounding building on the roof, such as impinging water, for example from the sprinkler system of the surrounding building.

In addition, in the area covered by the roof or on the roof itself, sensors, such as fire detectors or smoke detectors, may be attached, which may also be connected to the fire protection system of the building.

Furthermore, it is possible that the automatic system additionally or exclusively works independently. For this purpose, it may include sensors which detect, for example, water rising on the roof and accordingly initiate the opening of the at least one area. For this purpose, no connection with the fire protection system of the surrounding building is necessary.

The opening at least one area can occupy the whole or only part of the roof. Preferably, it occupies more than half, more preferably more than two-thirds of the roof area. Of course, this also depends on what is arranged underneath and / or on the roof.

The at least one area can be closed and opened in different ways. It may be swivel plates or slats, blinds, folding roofs or the like. The opening can be done by activating an electric motor, but also mechanically (not fully motor-driven), for example by unlocking a biased by gravity or spring force mechanics. For example, a roller blind or folding roof could be opened by a weight or a spring.

In a preferred embodiment, the at least one region is closed by a plurality of lamellae arranged in parallel, which are pivotably mounted about an axis parallel to its longitudinal axis and by rotation or pivoting of the lamellae, at least one region can be opened about this axis. Preferably, they are designed such that they overlap at least partially in the closed state to form a closed surface. By rotation about the axis parallel to the longitudinal axis so openings can be created. By turning into a position perpendicular to the roof, the maximum opening of the areas is achieved. Such arrangements of lamellas are for example of lamellar roofs DE 33 37 436 A1 or DE 10 2007 023 007 B3 known. The use of lamellae has the advantage that the opening of the at least one area can take place very quickly and simultaneously over the entire area of the area. Furthermore, it is also possible by choosing the location of the The axis of the slat to achieve the opening in a mechanical manner by the weight of the fire-extinguishing water or the weight of the slats. Also, a spring force acting on the axle can cause an automatic opening after releasing an unlocking.

While most known louvered roofs have essentially the task of keeping out rain and sun, this should be exactly the opposite in the case of the smoking cabin. In the closed state, the escape of odors and smoke to the environment should be prevented as possible, while in the open state, the ingress of water should be made possible. Therefore, it may be necessary to provide the known louvered roofs with additional seals in order to achieve a sufficient seal. However, as already stated, a negative pressure in the cabin can prevent the escape of air from the interior of the smoker's cabin.

The smoker's cab can therefore also have a control unit which can control at least the opening of the areas and, upon activation of the fire protection system of the building, triggers the opening of the at least one area. The control unit is part of the automatic system. In addition to the connection to the fire protection system, the system can also have other sensors which are read out by the control unit. Examples of such sensors are water or smoke detectors. The control unit can therefore be connected to both the fire protection system of the surrounding building, as well as with other sensors. As a result, this embodiment allows a flexible adaptation of the smoking cabin to the local conditions of the site.

In a further embodiment, the exhaust air of the smoking cabin is filtered and the supply air of the environment of the smoking cabin removed and the exhaust air delivered to the environment of the smoking cabin. In this case, a more efficient filter is required for filtering the exhaust air, as for filtering the supply air, if it is filtered. Thus, even the place of removal, for example, on the roof of the cabin, be chosen so that only a small load is expected. According to the filter classes according to DIN EN 779, a filter of class F7 is sufficient for the supply air. For the filtering of the exhaust air, if it is to be filtered, a better, in particular a multi-stage filtering is preferable because of the tobacco smoke contained therein. This can for example consist of an F7 filter and an activated carbon filter. As a filter but also electrostatic filters, aerosol separators or plasma filters can be used. Combinations of filters can also be used. As an example, the ventilation system for filtering the exhaust air may comprise at least one F7 filter and an activated carbon filter. However, other filters that are similar in terms of performance can also be used for filtering, such as a combination of an aerosol separator, an electrostatic filter and / or an activated carbon filter.

The choice of filters also determines the design and dimensioning of the ventilation system. Depending on the size of the smoker's cabin, a certain amount of air must be regularly exchanged and / or filtered for good ventilation of the cabin.

Advantageously, the ventilation system contains two filters in addition to the filters for controlling the supply and exhaust air. But it can also be used only one fan for the exhaust air. The supply air is then sucked in by the resulting negative pressure in the cabin. The system can also have additional design features, such as valves or flaps, included, which allow a more extensive control of the supply and exhaust air.

Advantageously, the filters are mounted so that they can be replaced from outside the smoking cab. Normally, this only requires the replacement of a filter cartridge and can therefore be carried out in a simple manner in the context of normal maintenance.

Access to the smoking cabin is preferably made possible by a self-closing door, for example a door with automatic closure, a revolving door, a sliding door or an automatic sliding door system. The walls and ceiling of the smoker's cabin can be transparent or opaque. Preferably, a large part of the walls is transparent.

The room ventilation system can additionally generate a negative pressure in the smoker's cabin. This prevents smoky air from leaking uncontrollably from the interior of the smoking cabin, even if temporarily larger openings occur, for example, when opening a door.

The smoker's cab is designed as an independent unit for indoor and / or outdoor installation, preferably as a gazebo or container. This means that the smoker's cab can be set up at any location with little technical effort. So only the power and possibly water supply, and possibly ventilation and / or venting must be connected.

Inside this means the installation within buildings, for example, shopping malls, railway stations, exhibition halls or similar facilities. Outside area means all areas outside of buildings, in particular shopping arcades, parking lots, sports facilities, exhibition grounds, etc. The smoker's cab can also be set up in sheltered, for example covered, outdoor areas. The design of the smoking cabin can be adapted to the place of installation, preferably also protected against rain and wind in a weatherproof design. The smoking cab according to the invention also allows a temporary installation at the site.

If the filtering of the exhaust air and possibly also of the supply air is provided, the smoker's cab does not have to be connected to a ventilation system which is not part of the smoker's cab but belongs, for example, to the surrounding interior (for example shopping center). This embodiment is preferred.

In a further embodiment, the ventilation system supplies the smoking cabin with fresh air from the outside of the site. Likewise, the exhaust air of the smoking cabin can be routed via the ventilation system to the outside of the site.

In the case of installation in a building in this embodiment, the supply and exhaust air from or to outside, ie outside the surrounding building. Preferably, the smoking cabin is connected to a ventilation system of the surrounding building. However, the smoker's cab can also be connected to the ventilation system of the associated building when installed in a protected outdoor area. By the supply or discharge of air to the outside, a load of air in the vicinity of the smoking cabin, especially when installed inside buildings, avoided. As a result, a complex filtering of the exhaust air is unnecessary.

To save energy, the performance of the ventilation system can be coupled by means of suitable sensors, such as a motion sensor and / or sensors at the inputs and outputs, to the presence of people.

In a particular embodiment, the smoking cab can be fitted into an already existing gastronomic area. Due to the simple way of installation, it is also possible to equip very open-plan areas with smoking rooms. The smoker's cab can additionally be designed in a design suitable for the area.

As an option, the ventilation and air conditioning system can be designed as a hybrid exhaust / recirculation system, which dissipates some of the air from the smoking cabin and the other part of the air returns to the smoking room.

If the exhaust air of a smoking cabin, which is placed in an interior, is not dissipated in the direct environment of the smoking cabin, but on the ventilation system of the surrounding building, a special filtration of the exhaust air is usually not necessary. This also eliminates special maintenance of the filters used. However, the use of a filter may still be useful, for example, when the smoking cabin is equipped with a hybrid exhaust / recirculation system, after which a part of the smoky air discharged from the smoking cabin and the other part of the air is discharged after filtering back into the smoker's cabin. Such a hybrid system reduces heat losses and can accommodate possible on-site limitations on the capacity of the exhaust ducts. Filtering can also be useful if an odor and pollutant loading at the location of the air outlet of the exhaust air to be avoided.

Depending on the design of the smoker's cabin, the ventilation system can be installed as a compact unit in the interior of the smoker's cabin. It can be a separate technical compartment. But it can also be integrated into a chair. Alternatively, a mounting on the roof of the cabin is possible. This allows a particularly quiet and space-saving installation.

In a particularly advantageous development, the smoking cabin has seating and / or eating opportunities. These can be tables, chairs, stools, standing aids, bar tables, sideboards, counters or similar equipment. Advantageously, the floor and / or the eating opportunities are designed to be gluten-resistant.

It makes sense to extract the exhaust air specifically from certain areas of the smoker's cabin. Preferably, these are the areas particularly subject to smoke, such as ashtrays or over the sitting and / or eating opportunities. Particularly preferably, the exhaust air is taken over the seating and / or eating opportunities, especially in smoking cabins, which are placed in outdoor areas. Efficient ventilation in these areas can also help prevent unpleasant odors in the smoker's cabin.

Likewise, an extraction through the ashtray can further reduce the escape of pollutants into the room air.

In a further advantageous embodiment, the smoking cabin has one or more heat exchangers. The one or more heat exchangers are preferably part of the ventilation system for ventilation of the smoking cabin. This can reduce the energy consumption of the smoker's cabin.

In a further advantageous development, the smoking cabin has means for air heating and / or air cooling. In addition to the ventilation and air conditioning system for ventilation these funds are preferably a separate system for circulation and air conditioning, which is installed in the smoker's cabin. As a result, a particularly high efficiency in the air conditioning of the smoking cabin is achieved. However, of course, the ventilation system, for example, by a heat exchanger, contribute to the air conditioning of the smoking cabin.

In a further advantageous development, the smoking cabin has means for filtering the air in the smoking cabin. Depending on the degree of purification to be achieved, any filter known to the person skilled in the art can be used. Preference is given to the standard filter for room air. The filters may also be part of the means for air heating and / or air cooling.

In an advantageous development, the smoker's cab has at least one vending machine for drinks, preferably soft drinks and / or prepared meals. Some machines may also be installed so that they are accessible from the outside.

Thus, such a smoking cabin with vending machines and consumption opportunities, according to the current state depending on the state, as a one-room restaurant without a restaurant permit.

In an advantageous development, the smoking cabin has at least two separate rooms. The spaces can be created by dividing the interior of a unit. But it is also possible to connect several units together. Both rooms can be the same size or different sizes. Advantageously, at least one of these rooms is designed as a non-smoking area. In this area, for example, no separate exhaust air discharge is necessary.

The different areas may each be accessible separately from the outside and also be connected by at least one door in the interior.

The possibility of implementing such combinations of smoking and non-smoking areas makes it possible to adapt the smoking cabins to any provisions of the Restaurant Act of the non-smoker protection laws of the Länder and / or health and safety standards, as well as to react to future changes to these standards or new legal regulations , This is of particular importance if the smoking cabin is to be operated according to the invention as a small restaurant without a restaurant permit. Thus, the non-smoking area can be made larger than the smoking area.

The smoking cab may contain other features. Thus, for example, advertising space inside and / or outside be attached to the walls. Access to the smoking area may, for example, be subject to access control for the protection of minors. This can be done for example by an age control through the cash card, analogous to the already prescribed in vending machines for tobacco products procedures.

As already described, a plurality of units, which are embodied, for example, as containers, can be connected to form a unit for constructing the smoking cabin according to the invention. This allows a very flexible adaptation to the needs of the site.

Advantageously, units of all the aforementioned types are constructed as a container system, i. H. Delivered in prefabricated modules of less than 2.60 m transport width and mounted on site in any number to the desired overall size. The individual units can contain different equipment features.

1. a) In einer Ausführungsform enthält die Raucherkabine als Serviceeinrichtungen für den Publikumsverkehr Verkaufsautomaten für Waren. Die Waren können Getränke, Essen aber auch Tabakwaren sein. Zusätzlich können noch, wie vorstehend beschrieben, Sitz- und Verzehrgelegenheiten vorhanden sein.
2. b) In einer weiteren Ausführungsform enthält die Raucherkabine als Serviceeinrichtung für den Publikumsverkehr die Möglichkeit der Bedienung, bevorzugt mittels einer Bedientheke. In dieser Ausführungsform kann die Raucherkabine auch einen weiteren Eingang nur für das Bedienpersonal aufweisen.
3. c) In einer weiteren Ausführungsform weist die Raucherkabine keine Serviceeinrichtungen für den Publikumsverkehr auf, d.h. weder Automaten noch Bedienmöglichkeit. Diese Raucherkabine ist als reiner standardisierter Raucherraum zum Aufstellen neben bzw. im Rahmen einer offenen Gastronomie-Lösung (z.B. Café in einem Einkaufszentrum) geeignet. Sie kann mit weiteren einzelnen Modulen, wie einer Kaffeeverkaufstheke, einem Sitzbereich und/oder einem Stehtischbereich kombiniert werden.

Preferred are the following equipment variants:

1. a) In one embodiment, the smoker's cab contains as a public service facilities vending machines for goods. The goods can be drinks, food but also tobacco goods. In addition, as described above, sitting and eating opportunities may be present.
2. b) In a further embodiment, the smoking cab as a service facility for the public transport, the possibility of operation, preferably by means of a control panel. In this embodiment, the smoking cab may also have another input only for the operating personnel.
3. c) In a further embodiment, the smoker's cab has no service facilities for the public traffic, ie neither machines nor operating possibility. This smoker's cab is suitable as a purely standardized smoker's room for placing next to or within the framework of an open catering solution (eg a café in a shopping center). She can with more individual Modules such as a coffee counter, a seating area and / or a bar table area are combined.

Further details and features will become apparent from the following description of preferred embodiments in conjunction with the subclaims. In this case, the respective features can be implemented on their own or in combination with one another. The possibilities to solve the problem are not limited to the embodiments.

Fig. 1

eine Draufsicht einer Raucherkabine;

Fig. 2

eine dreidimensionale Darstellung einer Raucherkabine; und

Fig. 3

eine Draufsicht einer Raucherkabine mit abgetrenntem Nichtraucherbereich.

The embodiments are shown schematically in the figures. The same reference numerals in the individual figures designate the same or functionally identical or with respect to their functions corresponding elements. In detail shows:

Fig. 1

a plan view of a smoking cabin;

Fig. 2

a three-dimensional representation of a smoking cabin; and

Fig. 3

a top view of a smoking cabin with separate non-smoking area.

Fig. 1 shows the top view of a smoking cabin 10 according to the invention. The smoking cabin is designed as a container and transportable as a unit. Access to the smoking cabin is possible through an entrance door 12. In the interior, several seating and eating opportunities 14 are available. For the ventilation and provides a ventilation system 16, which is preferably operated with two filters for the supply and exhaust air, the filtration of the supply air is not mandatory and it is also possible to operate the system with only one exhaust filter. If the ventilation system of the smoker's cabin is connected to a ventilation system of a surrounding building is connected, filtering can be completely dispensed with. However, filtering can be provided if the smoker's cabin is to be equipped with a hybrid exhaust / recirculation system or if an odor and pollutant load at the location of the air outlet of the exhaust air is to be avoided. Such a system usually has one or at least two controlled fans, at least one each for the exhaust air and possibly for the supply air. This ensures safe air exchange within the smoker's cabin. In addition, if necessary, a slight negative pressure can be generated. It is, as already explained, but also possible to operate the system with only one fan. As a ventilation system known, commercially available systems can optionally be retrofitted with the appropriate filters for filtering the supply and exhaust air. Depending on the size of the smoking cabin, the dimensioning of the ventilation system can be adjusted accordingly. With a smoking cabin size of about 25 m ² , a throughput volume of 1,200 m ³ / h is usually sufficient.

Advantageously, the exhaust air is taken directly above the seating and eating occasions. For this purpose, means 18 for sucking in the exhaust air can be mounted above these seating and eating occasions. Usually these are ventilation pipes, which are directly connected to the ventilation system. In addition, extraction systems can be mounted on other particularly loaded areas of the smoking cabin, for example in ashtrays.

The smoking booth may also include vending machines 20 for drinks and prepared food. Advantageously, the machines are housed in an area of the smoking cabin 22, which also contains the ventilation system.

The area can be separated from the rest of the smoking cabin and also used as storage and storage space. There, the connections and systems for power and / or water supply of the smoking cabin can be accommodated.

Furthermore, the smoker's cab can have an area 24 for operating personnel. In the Fig. 1 this area is designed as a counter. There, for example, further goods and services can be offered.

Optionally, the smoking cabin can still be equipped with an access control 26, for example by a card reader for debit or debit cards. Alternatively, these may be special cards that are valid only for the smoking room, such as a personal club card.

Another embodiment of the invention is in Fig. 2 shown. In this view, it can be clearly seen that - as already described - the walls of the smoking cabin 10 are made mostly transparent. The interior of the smoking cabin contains seating and eating opportunities 14. About this exhaust air intake device 18 of the ventilation system is attached. In front of the entrance door, a card reader for access control 26 is attached. The smoking cab 10 also has a mounted on the outside of advertising space 28. On the outside of the smoking cabin can also be a vending machine 30, preferably for tobacco goods, be appropriate.

Another embodiment of the invention is in Fig. 3 shown. The interior of the smoking cabin 10 is divided into a smoking area 32 and a non-smoking area 34. For this purpose, a partition wall 36 was pulled. Both areas are connected to each other via a connecting door 38. In addition are Both areas accessible from the outside via a private entrance door 12. In the illustrated embodiment, only the smoking area 32 has seating and eating opportunities 14. Of course, these can also be present in the non-smoking area 34. For ventilation of the smoking cabin a room ventilation system 16 is provided, which in the smoking area, as already described, has an additional Abluftansaugvorrichtung 18 on the seating and eating opportunities. The non-smoking area is preferably also connected to the ventilation system. In this area, however, the ventilation and venting can take place according to the skilled person known possibilities. Both areas have their own vending machines 20, which are housed together with the ventilation system 16 in a separate area 22. In order not to endanger the health of the operating personnel, the area for operating personnel 24 is arranged in the non-smoking area 34 of the smoker's cabin. The front door of the smoking area has an access control 26. The connecting door 38 is advantageously secured in the same way. As a result, the non-smoking area of the smoking cabins according to the invention can also be used without age control by non-smokers for the purchase of goods and services. The non-smoking area 34 is preferably larger than the smoking area 32.

reference numeral

10

smoking cabin

12

entrance

14

Seating and eating opportunities

16

Ventilation system with filtering

18

Exhaust air intake of the ventilation system

20

Vending machines

22

Storage and maintenance area

24

Range for operating personnel

26

access control

28

advertising space

30

Vending Machine

32

smoking area

34

Non smoking area

36

partition wall

38

Interconnecting

Claims (15)

Smoking cabin (10), (a) wherein the smoking cab is closed by ventilation technology; (b) wherein the smoking cabin has a ventilation system (16) with controlled and / or guided ventilation; and (c) wherein the smoking cabin (10) is designed as a separate unit for installation in the indoor and / or outdoor area. Smoking cabin (10) according to claim 1,
wherein the exhaust air of the smoking cabin (10) is filtered, and
the supply air is taken from the environment of the smoker's cabin and the exhaust air is discharged to the environment of the smoker's cabin. Smoking cabin according to claim 1,
wherein the ventilation system (16) in the smoking cabin (10) generates a negative pressure. Smoking cabin according to claim 1 or 3,
characterized in that the smoking cabin (10) is placed in an indoor area, for example, within a building, and the ventilation system (16) emits the exhaust air in the outer area of the building surrounding the smoking cabin. Smoking cabin according to one of the preceding claims,
characterized, that the smoker's booth having an area on the roof at least, which can be opened by an automatic system. Smoking cabin according to claim 5,
characterized in that the at least one region, when closed, is closed by a plurality of lamellae arranged in parallel; that the lamellae are pivotally mounted about an axis parallel to its longitudinal axis; and that the fins are supported and formed such that the at least one portion can be opened by pivoting the fins about the axis. Smoking cabin according to one of the preceding claims,
characterized in that the smoking cab (10) is placed in an interior, for example within a building. Smoking cabin according to one of the preceding claims,
characterized in that the ventilation system (16) for filtering the exhaust air uses at least one F7 filter and an activated carbon filter or a combination of aerosol separator, electrostatic filter and / or activated carbon filter. Smoking cabin according to one of the preceding claims,
characterized in that the ventilation system (16) is designed as a hybrid exhaust air / recirculation system, which dissipates a portion of the extracted from the smoker's cabin air from the smoking cabin and emits the other part back into the smoking room. Smoking cabin according to one of the preceding claims,
characterized in that the smoking cab (10) is equipped with seating and / or eating occasions (14). Smoking cabin according to one of the preceding claims,
characterized in that the ventilation system (16) specifically diverts the exhaust air from certain areas of the smoking cabin (10). Smoking cabin according to the preceding claim,
characterized in that the exhaust air over the seating and / or eating opportunities (14) is removed. Smoking cabin according to one of the preceding claims,
characterized in that the smoking cab (10) has one or more heat exchangers. Smoking cabin according to one of the preceding claims,
characterized in that the smoking cab (10) has at least one vending machine (20) for drinks and / or prepared food. Smoking cabin according to one of the preceding claims,
characterized in that the supply air of the smoking cabin is filtered.

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