JP2006250396A - Smoking room with air cleaning function - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a smoking room with an air cleaning function capable of surely reducing discharge of smoke or the like to the outside of a room, while improving its indoor appearance. <P>SOLUTION: This smoking room with the air cleaning function installed at a prescribed place of an existing building for cleaning the air supplied through an air supply opening 11 and discharging the cleaned air to the outside of room through a discharge opening 3, comprises an air cleaner 20 mounted on a side wall 12 for cleaning the sucked air and supplying the same, a ceiling 2 provided with the discharge opening 3, and a temporary ceiling portion 2a formed at a lower portion of the ceiling 2 and vertically dividing the room into a smoking area K where the air is sucked by the air cleaner 20, and an air discharge area H where the air cleaned by the air cleaner 20 is passed. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a smoking room with an air cleaning function, and more specifically, is installed in a predetermined location of an existing building, cleans air supplied through an air supply port, and cleans air cleaned through an exhaust port outside the room. The present invention relates to an improvement of a smoking room with an air purifying function which is exhausted to the inside.

  2. Description of the Related Art Conventionally, a smoking room with an air cleaning function installed at a predetermined location in an existing building is configured to include a unit room that can be freely assembled and disassembled and an air purifier. The unit room has a space and height sufficient for a user to enter, and has a space where a user (smoker) can enter and realize comfortable smoking. In the unit room, an exhaust port for exhausting the air inside is provided on the ceiling, and an entrance / exit for a user to enter and exit from one side wall. The doorway also serves as an air inlet for supplying outdoor air into the room.

  The air cleaner is disposed inside the unit chamber, more specifically, between the air supply port and the exhaust port. This air purifier sucks indoor air and cleans it, and blows out the cleaned air toward an exhaust port.

  In such a smoking room with an air cleaning function, an air flow is formed from the air supply port to the outside through the air cleaner and the exhaust port. Then, the dust component of smoke generated by the smoker of the smoker in the room or the odor derived from the smoke (hereinafter also referred to as smoke) is placed on this air flow to clean the air containing smoke and exhaust it outside the room. (For example, refer to Patent Document 1).

  In addition, in such a smoking room with an air cleaning function, there has also been proposed one in which an air outlet and an exhaust port through which air cleaned by an air purifier is blown are communicated by an exhaust duct (see, for example, Patent Document 1). ).

JP 2004-347309 A

  However, in the smoking room with the air purifying function, the air cleaned by the air purifier is also sent to the exhaust port on the airflow, so the cleaned air, smoke from the smoker, etc. Is not completely shut off, and there is a possibility that both of them are mixed. When the cleaned air and smoke etc. were mixed, the smoke etc. was discharged to the outside through the exhaust port. Moreover, if the exhaust duct communicates with the air outlet of the air purifier and the exhaust outlet, the purified air will not be mixed with smoke, but the exhaust duct is exposed and exposed in the room. It was not good looking.

  In view of the above circumstances, an object of the present invention is to provide a smoking room with an air cleaning function that can reliably reduce the discharge of smoke or the like outside the room while improving the appearance of the room. .

  In order to achieve the above object, the invention according to claim 1 of the present invention is an air that is installed at a predetermined location of an existing building, purifies air supplied through an air supply port, and cleans it through an exhaust port. In the smoking room with an air purifying function that exhausts the air outside the room, the air purifier is disposed on the side wall, cleans and blows off the sucked air, the ceiling part in which the exhaust port is formed, and the ceiling part Provided below, the room is divided into upper and lower parts, and a temporary ceiling section that divides into a smoking area where the air cleaner sucks air and an exhaust area through which the air purified by the air cleaner passes is provided. It is characterized by that.

  The invention according to claim 2 of the present invention is the invention according to claim 1, further comprising human detection means for detecting the presence or absence of a user in the smoking area, wherein the air cleaner is a detection result by the human detection means. In accordance with the above, it is characterized in that the amount of blown out purified air is adjusted.

  The invention according to claim 3 of the present invention is the invention according to claim 1 or claim 2, further comprising dust detection means for detecting the concentration of dust in the smoking area, wherein the air cleaner According to the detection result by the dust detection means, the amount of air purification is adjusted.

  The invention according to Claim 4 of the present invention is the invention according to any one of Claims 1 to 3, further comprising gas detection means for detecting a gas concentration in the smoking area, wherein the air cleaner includes the gas The amount of air purification is adjusted according to the detection result of the detection means.

  The invention according to claim 5 of the present invention is the invention according to any one of claims 1 to 4, further comprising an air volume measuring means for measuring an air volume of a ventilator provided in advance at a predetermined location of the existing building. The air cleaner is characterized by adjusting the blown-out amount of the cleaned air according to the measurement result by the air volume measuring means.

  The invention according to claim 6 of the present invention is the invention according to any one of claims 1 to 5, wherein the floor surface of the existing building at the installation location and the bottom portion where the air supply port is formed. A gap is provided, and air is supplied from the outside into the room through the air supply port and the gap.

The invention according to claim 7 of the present invention is characterized in that, in the invention according to claim 6, the size of the gap can be adjusted.
An inlet 5 is provided.

  The invention according to claim 8 of the present invention is the invention according to any one of claims 1 to 7, wherein at least one side wall is provided in a detachable manner, and the inside of the room is separated by removing the side wall. It is possible to communicate with the inside of the smoking room.

  The invention according to claim 9 of the present invention is the invention according to any one of claims 1 to 8, wherein the air outlet for blowing out the purified air in the air cleaner, and the exhaust port It has the connection unit to connect, The said connection unit is arrange | positioned so that attachment or detachment is possible.

  The invention according to claim 10 of the present invention is characterized in that, in the invention according to any one of claims 1 to 9, an exhaust member constituting the exhaust port is detachably provided.

  The invention according to claim 11 of the present invention is the invention according to any one of claims 1 to 10, wherein at least one of a dust removing device and a deodorizing device is provided in the vicinity of the exhaust port. .

  The invention according to claim 12 of the present invention is the invention according to any one of claims 1 to 11, wherein a negative ion generator is attached in the vicinity of at least one of the exhaust port and the air supply port. It is characterized by being.

  The invention according to claim 13 of the present invention is the invention according to any one of claims 1 to 12, wherein a humidifier is attached in the vicinity of at least one of the exhaust port and the air supply port. It is characterized by.

  The invention according to claim 14 of the present invention is the invention according to any one of claims 1 to 13, wherein at least one of the deodorizing device and the fragrance device is provided in the vicinity of at least one of the exhaust port and the air supply port. One is attached.

  According to the invention described in claim 1 of the present invention, the air purifier that cleans the sucked air and blows it out is disposed on the side wall, the temporary ceiling portion divides the room up and down, and the air purifier is Since it is divided into a smoking area that sucks air and an exhaust area that allows air purified by an air purifier to pass therethrough, indoor air and purified air can be completely blocked, and both are mixed. There is no fear. Thereby, it is possible to reliably reduce the discharge of smoke or the like through the exhaust port. In addition, by partitioning the smoking area and the exhaust area at the temporary ceiling part, the user who enters the smoking area recognizes that the temporary ceiling part is the ceiling of the smoking room and has a conventional duct. Since it is not exposed, it looks good. Therefore, it is possible to reliably reduce the discharge of smoke and the like outside the room while improving the appearance of the room.

  According to the second aspect of the present invention, the human detection means detects the presence or absence of a user in the smoking area, and the air purifier blows out the purified air according to the detection result by the human detection means. Since the amount is adjusted, there is no fear that the air cleaner is driven unnecessarily, and there is an effect that energy saving can be achieved.

  According to invention of Claim 3 of this invention, a dust detection means detects the density | concentration of the dust in a smoking area, and an air cleaner purifies air according to the detection result by a dust detection means. Since the amount is adjusted, there is no fear of driving the air cleaner unnecessarily, and there is an effect that energy saving can be achieved.

  According to invention of Claim 4 of this invention, a gas detection means detects the gas concentration in a smoking area | region, and an air cleaner adjusts the amount of air purification according to the detection result by a gas detection means. Therefore, there is no fear of driving the air cleaner unnecessarily, and there is an effect that energy saving can be achieved.

  According to the invention described in claim 5 of the present invention, the air volume measuring means measures the air volume of the ventilator provided in advance at a predetermined location of the existing building, and the air cleaner is responsive to the measurement result by the air volume measuring means. In addition, since the amount of the cleaned air blown out is adjusted, it is possible to discharge most of the cleaned air to the outside of the existing building.

  According to the invention described in claim 6 of the present invention, a gap is provided between the floor surface of the existing building at the installation location and the bottom portion where the air supply port is formed, and from the outside to the room through the air supply port and the gap. Since the air is supplied, a special structure is not required, and the cost required for the air supply structure can be reduced.

  According to the seventh aspect of the present invention, since the size of the gap can be adjusted, the air supply air velocity from the outdoor to the indoor can be adjusted in accordance with the use environment such as a predetermined room of the existing building. There is an effect that it can be set.

  According to the eighth aspect of the present invention, at least one side wall is provided in a detachable manner, and the side wall is removed so that the room can communicate with the room of a separate smoking room. There exists an effect that the magnitude | size according to a condition can be ensured.

  According to the ninth aspect of the present invention, since the connecting unit for connecting the outlet and the outlet for blowing out the purified air in the air cleaner is detachably disposed, It will function as a duct for sending the cleaned air in the area to the exhaust port, and it is effective that the exhaust area is contaminated with gas components that may be slightly contained in the cleaned air. There is an effect that it can be prevented. Moreover, there exists an effect that this connection unit can be wash | cleaned by removing a connection unit as needed.

  According to the tenth aspect of the present invention, since the exhaust member constituting the exhaust port is detachably provided, it is possible to remove the exhaust member for cleaning, adhesion of dirt due to long-term use, etc. There is an effect that can be removed.

  According to the eleventh aspect of the present invention, since at least one of the dust removing device and the deodorizing device is attached in the vicinity of the exhaust port, the air exhausted from the exhaust port can be further purified. There is an effect that the outflow of components such as smoke into the smoking environment can be further reduced.

  According to the twelfth aspect of the present invention, since the negative ion generator is attached in the vicinity of at least one of the exhaust port and the air supply port, it is possible to relax the user by generating negative ions. The effect of positive ions can be reduced.

  According to the thirteenth aspect of the present invention, a humidifier is attached in the vicinity of at least one of the exhaust port and the air supply port. Therefore, humidification can alleviate drying particularly in winter. There is an effect that can be done.

  According to the fourteenth aspect of the present invention, since at least one of the deodorizing device and the fragrance device is attached in the vicinity of at least one of the exhaust port and the air supply port, the odor in the smoking area is reduced. Or the odor discharged outdoors can be reduced.

  Exemplary embodiments of a smoking room with an air cleaning function according to the present invention will be described below in detail with reference to the accompanying drawings.

  FIG. 1 is a side cross-sectional view schematically showing a smoking room with an air cleaning function in an embodiment of the present invention. In FIG. 1, a smoking room with an air cleaning function is installed in a predetermined room of an existing building and includes a unit room 1.

  The unit chamber 1 can be freely assembled and disassembled, and has a substantially rectangular shape. In the unit chamber 1, an exhaust port 3 is provided in a ceiling (ceiling part) 2, and an entrance / exit 5 is provided in one side wall 4. The exhaust port 3 is for exhausting internal air (hereinafter also referred to as room air), and a lid member (exhaust member; not shown) having air permeability is provided in the opening so as to be detachable. It is comprised by. Such a lid member is made of, for example, resin or sheet metal, and has a good cleaning property and a high cleaning durability. As a result, it is possible to remove and clean the lid member as necessary, and it is possible to remove adhesion of dirt due to long-term use. Although this exhaust port 3 is not clearly shown in the drawing, it is preferable that the exhaust port 3 is provided near a ventilator preliminarily disposed in a predetermined room of an existing building. The entrance / exit 5 is an opening through which a user enters and exits. The doorway 5 is opened and closed by a door body 7.

  The unit room 1 is installed at a predetermined location in an existing building in a manner supported by a plurality of support columns 8. That is, a gap S is formed between the bottom 9 of the unit chamber 1 and the floor 10 of the predetermined room.

  A plurality of air supply ports 11 are formed in the bottom 9 of the unit chamber 1. The air supply port 11 is an opening for supplying outdoor air into the room. The air supply port 11 is configured by forming a hole in the bottom portion 9. In the present embodiment, the case where the air supply port 11 is configured by forming a plurality of holes in the bottom portion 9 will be described, but the present invention is not limited thereto, and a hole is formed in the door body 7 or The air supply port may be configured by providing a louver, or the air supply port may be formed by forming a hole in the side wall or by providing a louver. An air supply fan may be provided in the vicinity of the air supply port. The air supply fan promotes air supply through the air supply port, and generally has a smaller air volume than the air exhausted through the exhaust port 3.

  An air purifier 20 is disposed above the side wall 12 opposite to the side wall provided with the entrance / exit 5. The air cleaner 20 is a wall-hanging type that is hung on the side wall 12, cleans the indoor air sucked through the suction port 21, and blows out the cleaned air (hereinafter also referred to as clean air) through the air outlet 22. Is. The suction port 21 is provided in the lower part of the air cleaner 20, and the air outlet 22 is provided in the upper side portion of the air cleaner 20.

  The air cleaner 20 is not clearly shown in the figure, but a pre-filter for removing coarse ash and dust in the main body, dust components of cigarette smoke and odors derived therefrom (hereinafter also referred to as smoke) or a part thereof. An electric dust collector 23 (see FIG. 2) for removing and decomposing gas and a deodorizing filter for removing odor components are housed, and a blower 24 (see FIG. 2) is housed. The blower 24 is for blowing clean air through the air outlet 22. Here, the air cleaner 20 has been described as an electric dust collector, but in the present invention, other types of air cleaners can be used, for example, mechanically using a hepa filter or the like. It may be one that collects dust, or one that performs deodorization using an adsorbent such as activated carbon or plasma.

  On the other hand, the unit room 1 is provided with a temporary ceiling 2a. The temporary ceiling part 2 a is a plate-like body, and is provided horizontally below the ceiling 2. This temporary ceiling part 2a divides the inside of the unit chamber 1 into upper and lower parts, and divides it into a lower smoking area K and an upper exhaust area H.

  The smoking area K has a width and height sufficient for a user to enter through the entrance 5 and has a space where the user (smoker) can enter and realize comfortable smoking. . The smoking area K faces the suction port 21 of the air purifier 20, and the smoking area K is an area for the air purifier 20 to suck in indoor air.

  The exhaust area H is a gap between the temporary ceiling portion 2 a and the ceiling 2. In this exhaust area H, the air outlet 22 of the air cleaner 20 faces, and this exhaust area H is an area for the air cleaner 20 to blow out clean air. A partition plate 6 is detachably disposed in the exhaust region H. The partition plate 6 regulates a region through which clean air blown from the air outlet 22 of the air purifier 20 flows, and partitions the exhaust region H into right and left in FIG. More specifically, the partition plate 6 has a permissible area (right side area in FIG. 1) H1 that allows clean air from the outlet 22 to flow, and a prohibited area (FIG. 1) that prohibits clean air from flowing. The left area is divided into H2 and partitioned.

  FIG. 2 shows the control system of the air cleaner. An air cleaning control unit 30 is provided as a control system of the air cleaner 20. The air cleaning control unit 30 controls driving of the air cleaner 20, that is, air cleaning by the air cleaner 20. More specifically, the air purifier is based on programs and data stored in the memory 33 by various signals output from the human detection sensor (human detection means) 31 and the air flow measurement sensor (air flow measurement means) 32. Each part of 20, the electric dust collector 23, and the air blower 24 are driven. The human detection sensor 31 detects the presence or absence of a user in the smoking area K, and any configuration may be used as long as it can detect the presence or absence of a user such as an infrared method. . When detecting that a user has entered the smoking area K, the human detection sensor 31 outputs a drive signal to the air cleaning control unit 30 and does not detect the presence of the user in the smoking area K. In such a case, a stop signal is output to the air cleaning control unit 30. The air volume measuring sensor 32 measures the air volume of a ventilation device (not shown) provided in advance in a predetermined room of an existing building where the unit room 1 (smoking room with an air purifying function) is installed. The result is output to the air cleaning control unit 30 as an air volume signal.

  The air cleaning control unit 30 drives the electric dust collector 23 and the blower 24 of the air cleaner 20 by the drive signal from the human detection sensor 31 and adjusts the air volume of the blower 24 by the air volume signal from the air volume measuring sensor 32. . Specifically, the air volume of the blower 24 is adjusted to a size equal to or smaller than the air volume of the ventilation device. And the air purifying control part 30 stops the drive of each part of the air cleaner 20 by the stop signal from the human detection sensor 31. FIG.

  The smoking room with an air purifying function having the above-described configuration cleans the indoor air as follows and exhausts the clean air to the outside. When the user enters the smoking area K through the entrance 5, the human detection sensor 31 detects the presence of the user and outputs a drive signal to the air cleaning control unit 30. When the drive signal is output, the air cleaning control unit 30 drives each unit (mainly the electric dust collector 23 and the blower 24) of the air cleaner 20 based on data and programs stored in the memory 33. Thereby, the air cleaner 20 purifies the indoor air sucked through the suction port 21 and blows out the clean air through the blowout port 22. At that time, the air volume measuring sensor 32 measures the air volume of the ventilation device and outputs the measurement result to the air cleaning control unit 30 as an air volume signal. When the air volume signal is output, the air cleaning control unit 30 adjusts the air volume of the blower 24 based on data and programs stored in the memory 33. Specifically, the air flow rate of the blower 24 is adjusted to a size equal to or smaller than the air flow rate of the ventilation device.

  When the air purifier 20 is driven in this manner, in the smoking room with an air purifying function, outdoor air is supplied to the smoking area K (indoor) through the air supply port 11 and clean air is supplied through the exhaust port 3. Will be exhausted outside the room. That is, in the smoking room with an air cleaning function, there is an airflow (arrow in FIG. 1) from the gap S to the outside through the air supply port 11, the smoking region K, the air cleaner 20, the exhaust region H and the exhaust port 3. Will be formed.

  Then, smoke or the like generated by smoking by the smoker in the smoking area K is put on this air flow, and the air containing the smoke or the like is cleaned by the air purifier 20, and the clean air is discharged into the exhaust area H (allowable area H1). The air is exhausted to the outside through the exhaust port 3.

  Thereafter, when the user goes out from the smoking area K through the entrance / exit 5, the human detection sensor 31 does not detect the presence of a person in the smoking basin, and outputs a stop signal to the air cleaning control unit 30. Then, the air purification control unit 30 stops driving each unit of the air purifier 20. Here, when the stop signal is output, the driving of each part of the air purifier 20 is stopped. However, the present invention is not limited to this, and a predetermined time (for example, 5) after the stop signal is output. You may make it stop an air cleaner after progress for several minutes, such as minutes.

  As described above, according to the smoking room with an air cleaning function according to the embodiment of the present invention, the air cleaner 20 is disposed on the side wall 12, and the temporary ceiling portion 2 a is disposed inside the unit room 1. Since it is divided into a smoking region K and an exhaust region H, the indoor air and the clean air can be completely shut off, and there is no possibility of mixing them. Thereby, exhausting smoke or the like through the exhaust port 3 can be reliably reduced. In addition, by partitioning the smoking area K and the exhaust area H with the temporary ceiling portion 2a, the user who enters the smoking area K recognizes that the temporary ceiling portion 2a is the ceiling 2 of the smoking room. At the same time, the duct or the like of the conventional configuration is not exposed, so that the appearance is good. Accordingly, it is possible to reliably reduce the emission of smoke and the like outside the room while improving the appearance of the room.

  Moreover, according to the said smoking room with an air purifying function, since the partition plate 6 regulates the area | region through which the clean air blown off from the blower outlet 22 of the air cleaner 20 flows, the clean air exhausted through the exhaust port 3 is reduced. Exhaust efficiency can be improved. Moreover, since the partition plate 6 is detachably arranged, it can be cleaned by removing it as necessary.

  Furthermore, according to the smoking room with the air cleaning function, the human detection sensor 31 detects the presence or absence of a user in the smoking area K, and controls the driving of the air cleaner 20 according to the detection result. When there is no user in the region K, the air cleaner 20 is not wastefully driven, and energy saving can be achieved.

  Furthermore, according to the smoking room with the air purifying function, the air volume measuring sensor 32 measures the air volume of the ventilator and adjusts the blow-out amount of the air purifier 20 according to the measurement result. Most of it can be discharged outside the existing building. Thereby, it can reduce that the air exhausted from the exhaust port 3 flows out to the other place (non-smoking place) in the inside of the existing building.

  Moreover, according to the said smoking room with an air purifying function, the air supply port 11 is formed in the bottom part 9, and it supplies air using the clearance gap S between this bottom part 9 and the floor surface 10 of the existing building. As a result, a special structure is not required, and the cost required for the air supply structure can be reduced. In the present embodiment, the air supply port 11 is formed by forming a hole in the bottom portion 9. However, when the air supply port is configured by providing a louver on the door body, the user can hold the hand or the like. The danger of pinching can be avoided.

  The preferred embodiment of the present invention has been described above, but the present invention is not limited to this, and various modifications can be made. Each modification will be described below.

In the present invention, a dust detection sensor (dust detection means) for detecting the concentration of dust in the smoking area, or a gas concentration detection sensor (gas concentration detection means) for detecting the gas concentration in the smoking area may be used. . The dust detection sensor may be anything as long as it detects the concentration of dust in the smoking area, and may be a general optical sensor or the like. This dust detection sensor, for example, increases the blowing amount or increases the dust collection voltage with respect to the air cleaning control unit when the concentration of dust exceeding a certain value of 0.1 mg / m ³ or more is detected. The operation signal to that effect is output. Thereby, an air cleaner can be driven according to the ratio of the dust in a smoking area, that is, energy saving can be achieved without driving the air cleaner wastefully. The gas concentration detection sensor may be one that can detect the concentration of a plurality of gases, or one that can detect the concentration of a predetermined gas (for example, ammonia, hydrogen sulfide, carbon monoxide, etc.). A sensor may be used. When the gas concentration detection sensor detects a gas concentration above a certain value for a specific gas, it outputs an operation signal to the air cleaning control unit to increase the blowing amount or increase the dust collection voltage. To do. Thereby, an air cleaner can be driven according to the ratio of the specific gas concentration in a smoking area, that is, energy saving can be achieved, without driving an air cleaner wastefully. Here, the detection of dust concentration above a certain value or the detection of gas concentration above a certain value has been explained, but it is not an absolute value that is a certain value, but relative value control that detects and controls the change. A thing may be used.

  In this invention, you may comprise the support | pillar for forming a gap | interval with the rod which can be expanded-contracted. Thereby, the size of the gap can be adjusted, and the air supply air velocity from the outside to the room can be set in accordance with the use environment such as a predetermined room of the existing building. Moreover, the caster may be provided in the support | pillar. Thereby, a smoking room with an air purifying function can be moved freely.

  In the present invention, a connecting unit that connects the blower outlet and the exhaust outlet of the air purifier in a manner that ensures a communication state may be detachably provided. Such a connecting unit is formed of a resin material such as a thermoplastic resin, for example, and functions as a duct for sending clean air to the exhaust port in the exhaust region (allowable region), so that the exhaust region has a small amount of clean air. It is possible to effectively prevent contamination by gas components that may be contained in the gas. Moreover, this connection unit can be wash | cleaned by removing a connection unit as needed.

  In the present invention, at least one side wall may be provided in a removable manner. As a result, the side wall can be removed to allow the room of the unit room (smoking room with an air purifying function) to communicate with the room of a separate unit room, and the size corresponding to the use situation can be secured. .

  In the present invention, at least one of a dust removing device and a deodorizing device may be provided in the vicinity of the exhaust port. The dust removing device may be one that collects dust electrically, or one that mechanically collects dust, such as a hepa filter, and the deodorizing device uses activated carbon or plasma. It may be a thing. Thereby, the air (clean air) exhausted from the exhaust port can be further purified, and the outflow of components such as smoke into the non-smoking environment can be further reduced.

  In the present invention, at least one of a negative ion generator, a humidifier, a deodorizing device, and an aroma device may be provided near at least one of the exhaust port and the air supply port. As the negative ion generator, various types such as an electron emission type and a Leonard type using water can be used, and as the humidifier, various types such as an emission type using an ultrasonic wave and a vapor type are used. be able to. By attaching such various devices, negative ions can be generated to relax the user, and the influence of positive ions can be reduced. Further, by humidification, drying in winter can be alleviated. Furthermore, by attaching a deodorizing device or a fragrance device, the odor in the smoking area can be alleviated or the odor discharged outdoors can be reduced.

  As described above, the smoking room with an air purifying function according to the present invention is installed at a predetermined location of an existing building, cleans the air supplied through the air supply port, and cleans the air cleaned through the exhaust port outdoors. Useful for exhausting.

It is the sectional side view which showed the structure of the smoking room with an air purifying function concerning embodiment of this invention. It is the block diagram which showed the control system of the air cleaner in FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Unit room 2 Ceiling 2a Temporary ceiling part 3 Exhaust port 11 Air supply port 20 Air cleaner 21 Suction port 22 Air outlet 23 Electric dust collector 24 Blower 30 Air clean control part S Gap K Smoking area H Exhaust area H1 Allowable area H2 Prohibited area

Claims (14)

In a smoking room with an air cleaning function that is installed at a predetermined location in an existing building, purifies the air supplied through the air supply port, and exhausts the air purified through the exhaust port to the outside.
An air purifier disposed on the side wall for purifying and blowing inhaled air;
A ceiling part in which the exhaust port is formed;
Temporary ceiling part that is provided below the ceiling part and divides the room into upper and lower parts and divides into a smoking area where the air cleaner sucks air and an exhaust area through which the air purified by the air cleaner passes. A smoking room with an air purifying function characterized by comprising: Comprising human detection means for detecting the presence or absence of a user in the smoking area;
The smoking room with an air purifying function according to claim 1, wherein the air purifier adjusts a blown-out amount of the cleaned air according to a detection result by the human detection unit. Dust detection means for detecting the concentration of dust in the smoking area,
The said air cleaner adjusts the amount of air purification according to the detection result by the said dust detection means, The smoking room with an air purifying function of Claim 1 or Claim 2 characterized by the above-mentioned. Gas detection means for detecting the gas concentration in the smoking area,
The said air cleaner adjusts the amount of air purification according to the detection result by the said gas detection means, The smoking room with an air purifying function as described in any one of Claims 1-3 characterized by the above-mentioned. An air volume measuring means for measuring the air volume of a ventilator provided in advance in a predetermined place of the existing building,
The smoking with air purifying function according to any one of claims 1 to 4, wherein the air purifier adjusts a blown amount of the cleaned air according to a measurement result by the air flow measuring unit. Room. A gap is provided between the floor of the existing building at the installation location and the bottom where the air supply port is formed,
The smoking room with an air purifying function according to any one of claims 1 to 5, wherein air is supplied into the room from the outside through the air supply port and the gap.   The smoking room with an air purifying function according to claim 6, wherein the size of the gap can be adjusted.   The at least one side wall is provided in a detachable manner, and the side wall is removed so that the room can communicate with the room of a separate smoking room. Smoking room with air purifying function. A connection unit for connecting the outlet for blowing out the cleaned air in the air cleaner and the exhaust port;
The said connection unit is arrange | positioned so that attachment or detachment is possible, The smoking room with an air purifying function as described in any one of Claims 1-8 characterized by the above-mentioned.   The exhaust member which comprises the said exhaust port is provided so that attachment or detachment is possible, The smoking room with an air purifying function as described in any one of Claims 1-9 characterized by the above-mentioned.   The smoking room with an air purifying function according to any one of claims 1 to 10, wherein at least one of a dust removing device and a deodorizing device is attached in the vicinity of the exhaust port.   The smoking room with an air purifying function according to any one of claims 1 to 11, wherein a negative ion generator is attached in the vicinity of at least one of the exhaust port and the air supply port.   The smoking room with an air purifying function according to any one of claims 1 to 12, wherein a humidifier is attached in the vicinity of at least one of the exhaust port and the air supply port.   The air purifying function according to any one of claims 1 to 13, wherein at least one of a deodorizing device and an aroma device is attached in the vicinity of at least one of the exhaust port and the air supply port. Smoking room with.

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