JP2004340502A - Partition and air purifying method using the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To solve a problem in a conventional method where the air sucked from a lower part of a panel and purified, is discharged to an upper part, wherein as the smoke such as the smoke of a cigarette flowing at an upper part cannot be sucked, but diffused into a room, the smoke and odor cannot be eliminated. <P>SOLUTION: This partition is used for defining two rooms 11, 12 laterally arranged in a state of being connected with each other at their lower parts, the first room is provided with a cleaning means 2 for eliminating the smoke and odor of cigarette, and the second room is provided with an air blower 3 for sucking the smoke of cigarette from a suction port of the first room and discharging the air free from the smoke and odor, coming from an upper face of the second chamber to a discharge port. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention provides a partition plate incorporating cleaning means for purifying smoke and odor by sucking smoke from cigarettes and the partition plate, and air in the opposedly disposed space is disposed. The present invention relates to an air cleaning method for forcibly cleaning the air.
[0002]
[Prior art]
2. Description of the Related Art It is known that an air cleaner is incorporated in a partition plate such as a panel. For example, there are JP-A-11-159034 (known example 1) and JP-A-2000-18662 (known example 2). In the known example 1, the air that has been cleaned by suctioning from the lower side of the panel is discharged upward. In the second prior art, the air that has been suctioned from above the panel and cleaned is discharged from below.
[0003]
[Patent Document]
JP-A-11-159034
JP 2000-18662
[0004]
[Problems to be solved by the invention]
By the way, in the above-described known example 1, since the purified air is suctioned from below the panel and the purified air is discharged upward, when the air flows upward like smoke of cigarette, the smoke is sucked. It is impossible to remove the smoke and odor because the smoke is diffused indoors. Further, in the known example 2, since the cleaning is performed by suctioning from above the panel, it is possible to suction and clean the smoke of the tobacco, but the discharge port is provided below. Smoke and odors that could not be adequately cleaned because of their presence returned to the top again and were unpleasant.
[0005]
The present invention has been made to solve the above-mentioned problem, and the purpose is to suck and emit smoke from tobacco from above, so that the smoke and odor return to the smoker. And a partition that prevents almost all of the rising smoke from being discharged to the outside due to the generation of a vortex at the upper portion between the partition plates and the air using the partition. We will provide a cleaning method.
[0006]
[Means for Solving the Problems]
The partition plate of the present invention achieves the above-mentioned object, and the means is divided into two rooms in the horizontal direction, and the two rooms are connected at the lower part, and in the first room. The second room has a built-in purifying means for removing smoke and odor of tobacco, and the second room has the suction of the tobacco smoke through the suction port of the first room and the smoke and odor from the top of the second room. It has a built-in blower for discharging the air from which the air has been removed.
[0007]
Further, the cleaning means is constituted by a bag filter which is formed in a V-shape which hangs down from at least the opening and reaches again to the opening, and is formed to have a full width in the lateral direction of the panel. Is what it is.
[0008]
The means according to the air cleaning method using the partition of the present invention is divided into two rooms in the horizontal direction, and the two rooms are connected at the lower part, and smoke and odor of tobacco are contained in the first room. The second room has a built-in cleaning means for removing the smoke from the tobacco smoke from the suction port of the first room and discharging the air from which smoke and odor have been removed from the upper part of the second room. Partitioning plates with built-in blowers are arranged at desired intervals, and the discharge port of one partitioning plate and the suction port of the other partitioning plate are arranged so as to face each other. It is characterized in that a vortex is generated in the upper part, so that the smoke of tobacco is forcibly sucked from the suction port.
[0009]
Further, a fin is formed at the discharge port so as to discharge air diagonally upward, and the air from the discharge port is discharged toward an opposite suction port.
[0010]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, an embodiment of a partition plate according to the present invention will be described with reference to FIGS.
Reference numeral 1 denotes a first chamber 11 having an intake port 11a having an open upper surface, and is connected to the first chamber 11 by side surfaces so that air can flow through the lower part of the first chamber 11 and has an open upper surface. The first chamber 11 accommodates a bag filter 2 mounted in a V-shape so as to fill the width of the first chamber 11 as a partition plate including the second chamber 12 having the outlet 12a formed therein.
[0011]
Further, as shown in FIG. 2, a lid plate 11b having an upper part openable and closable is attached to either the front surface or the rear surface of the first room 11, and by opening the lid plate 11b, The bag filter 2 is configured to be replaceable.
[0012]
Although the above-described bag filter 2 is shown as being housed in a V-shape, the bag filter 2 may be housed in a W-shape to increase the dust collection area, and is not shown. However, it is desirable to incorporate electrostatic cleaning means in the first room 11 to further improve the efficiency of deodorizing power.
[0013]
Inside the second chamber 12 described above, a blower 3 which is a sirocco fan for making the inside of the first chamber 11 a negative pressure state and discharging the air sucked from the first chamber 11 through the discharge port 12a is built in. Have been.
[0014]
In addition, it is desirable to use a damping steel plate so that at least the outer plate constituting the first and second rooms on the side having a larger area does not vibrate when the blower 3 rotates and does not generate noise.
[0015]
In the partition plate 1 of the present invention configured as described above, when the blower 3 is driven, the inside of the first chamber 11 is in a negative pressure state. , From the lower part of the first room 11 to the second room 12 with smoke and odor removed after passing through the bag filter 2 and electrostatic cleaning means (not shown).
[0016]
Since the blower 3 in the second room 12 discharges the purified air sucked from the first room 11 into the air through the exhaust port 12a of the second room 12, the partition plate 1 is installed. The air in the room is less likely to be polluted, and a part of the air discharged from the exhaust port 12a is sucked again through the suction port 11a, so that the room air is further purified.
[0017]
Next, an air cleaning method using the partition 1 in a visiting booth installed in a lobby or a reception room of a company or the like will be described with reference to FIGS.
In this embodiment, the partitions 1 are alternately arranged with the reception set 4 interposed therebetween. That is, when one partition 1 is located in the first room 11 as shown in FIG. 4, the second room 12 is located in the opposite partition 1 across the reception set 4. To be arranged.
[0018]
When the pair of partitions 1 are alternately arranged with the reception set interposed therebetween, the purified air discharged from the discharge port 12a of one partition 1 is sucked through the suction port 11a of the other partition 1. Therefore, a vortex as shown by a dotted line is generated above the pair of partitions 1, and therefore, the smoke of the cigarette smoking in the reception set 4 is discharged from any of the suction ports 12 by the vortex. It is sucked.
[0019]
As a result, the same effect that an air curtain is formed above the pair of partition plates 1 is obtained, and the smoke smoked in the reception set 4 is less likely to leak outside, and the lobby and the reception room as a whole are reduced. The smoke is less likely to be filled.
[0020]
FIGS. 5 and 6 show the case where the above-described reception sets 4 are arranged in tandem. In this embodiment, the pair of partition plates 1 are alternately arranged as described above. Needless to say, in order to increase the efficiency of dust collection, two partitions 1 are arranged in an overlapped state at the partition where the reception set 4 is adjacent to the partition, and the discharge set 12 is provided at the discharge port 12a of the second room 12. A fin 12b for discharging air is attached diagonally upward. Reference numeral 5 denotes a wall of a lobby or a reception room.
[0021]
With this configuration, the purified exhaust air from the discharge port 12a is discharged obliquely upward by the fins 12b and flows toward the suction port 11, so that the discharged purified exhaust air is discharged from the suction port 12a. 11, more eddy currents are generated, so that the smoke of the tobacco smoked in the reception set 4 due to the remarkable generation of the vortex is reliably sucked into the suction port 11 and can be prevented from flowing out.
[0022]
In the above-described embodiment, the case has been described in which the partition boards 1 are alternately arranged in the visiting booth. However, the office desks are arranged in tandem, and the partition boards 1 are arranged in front of each office desk. Also in this case, the same operation and effect as described above can be obtained by alternately arranging the partition plates 1 of the present invention across the office desk.
[0023]
【The invention's effect】
The present invention, as described above, is divided into two rooms in the horizontal direction, and the two rooms are connected at a lower part, and a cleaning means for removing smoke and odor of tobacco is provided in the first room. Is provided in the second room, and a blower for sucking smoke of tobacco from the suction opening of the first room and discharging air from the upper surface of the second room, from which smoke and odor have been removed, through an outlet. By incorporating the cigarette, the smoke from the cigarette is sucked from above and discharged upward, and the smoke and odor are less likely to return to the smoker.
[0024]
Further, the cleaning means is formed of a bag filter which is formed in a V-shape which at least hangs downward from the opening and reaches the opening again, and which is formed to have the full width in the lateral direction of the panel. Therefore, since the filter has a large area, the air can be cleaned satisfactorily.
[0025]
Furthermore, since the partition plates arranged as described above are arranged at a desired interval, and the discharge port of one partition plate and the suction port of the other partition plate are arranged so as to face each other, the partition plate is located above the pair of partition plates. Since the eddy current is generated and the smoke of the cigarette is reliably sucked at the suction port side, the leakage of the smoke to the outside can be reduced and the entire room can be cleaned.
[0026]
In addition, fins are formed at the discharge port so as to discharge air obliquely upward, and the air from the discharge port is discharged toward the opposed suction port, so that more smoke is generated from the discharge port. Since the air is sucked from the suction port, it is possible to further purify the room.
[Brief description of the drawings]
FIG. 1 is a front view of a partition plate of the present invention.
2A is a cross-sectional view taken along the line AA in FIG. 2, and FIG. 2B is a cross-sectional view in a state where a cover plate is opened.
FIG. 3 is a side view in which the air cleaning method using the partition is performed.
FIG. 4 is a plan view of the same.
FIG. 5 is a side view of another embodiment.
FIG. 6 is a plan view of the same.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Partition plate 11 1st room 11a Suction port 11b Cover plate 12 2nd room 12a Outlet port 12b Fin 2 Bag filter 3 Blower

Claims (4)

The room is divided laterally into two rooms, and the two rooms are connected at the bottom, and a cleaning means for removing smoke and odor of tobacco is built in the first room, and the second room is provided. Has a built-in blower for sucking the smoke of the tobacco from the suction port of the first room and discharging the air from which the smoke and odor has been removed from the upper surface of the second room from the discharge port. Partition board. The cleaning means is formed of a bag filter formed at least in a V-shape that hangs downward from the opening and reaches the opening again, and is formed to have a width that is substantially equal to the lateral width of the panel. The partition according to claim 1, characterized in that: The room is divided laterally into two rooms, and the two rooms are connected at the bottom, and a cleaning means for removing smoke and odor of tobacco is built in the first room, and the second room is provided. A partition plate having a built-in blower for sucking smoke of tobacco from the suction port of the first room and discharging air from which smoke and odor has been removed from the upper part of the second room, at a desired interval. In addition, they are arranged so that the discharge port of one partition plate and the suction port of the other partition plate face each other. An air cleaning method using a partition, characterized in that the air is periodically sucked. 4. The partition according to claim 3, wherein fins are formed in the discharge port so as to discharge the air obliquely upward, and the air from the discharge port is discharged toward the opposed suction port. The air purification method used.

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