KR20210128515A - Booth equipped with purification and disinfection functions - Google Patents

Abstract

The present invention relates to a booth through which a person entering a specific place passes. In particular, in order to prevent contamination due to foreign substances in a specific place by visitors or infection of other people due to infectious diseases, the booth is configured to prevent infection by removing foreign substances from visitors and sterilizing pathogens. To achieve the purpose, a booth having open front and back surfaces and including left and right walls, a floor, and a ceiling according to the present invention comprises: an ultrasonic generation device which generates a disinfectant in a mist state; air nozzles which are mounted on the left and right walls and ceiling to spray air; and a first blower which sucks outside air and sprays the same into the booth through the air nozzles, volatilizes the disinfectant in a mist state into a gaseous state, and generates wind power to spray the same together with air.

Description

Booth equipped with purification and disinfection functions

The present invention relates to a booth through which a visitor of a specific place passes. In particular, in order to prevent infection of others due to contamination by foreign substances in a specific place by the visitor or infection by an infectious disease, foreign substances are removed from the visitor and sterilizing pathogens to prevent infection configured to do so.

A booth is installed at the entrance to control who enters a specific place.

These booths are largely divided into a crime prevention booth that detects metal and a purification booth that sprays air to remove foreign substances attached to the body or clothes to prevent internal contamination of semiconductor or pharmaceutical manufacturing rooms. Disinfection booths for disinfection of entering vehicles, etc. are commercialized.

In recent years, with the development of transportation means, the number of people moving between countries is increasing, so there is a problem in that pathogens generated in one country are easily and quickly transmitted to the world.

In order to prevent such a problem, it is required to install a rapid disinfection equipment that can protect the citizens by disinfecting and purifying all the entrants in a specific place, for example, at the immigration checkpoint of an airport.

Unexamined Patent Publication No. 2002-0064241 (published date; August 07, 2002) Registered Patent Publication No. 10-1845373 (announcement date; April 05, 2018) Utility Model Registration Publication No. 20-0420912 (date of publication; July 06, 2006)

The present invention was invented to solve the problems of the prior art as described above, and to provide a booth with purification and quarantine functions that removes pathogens and contaminants flowing in with visitors to prevent contamination of a specific place it has its purpose

The present invention for achieving the above object is a booth with front and rear open front and back and including a left wall and a right wall, a floor and a ceiling, an ultrasonic generator that generates a disinfectant in a mist state, and a left wall and a right wall and a ceiling A first blower for generating wind power so as to inject air into the booth and volatilize the disinfectant in a mist state into a gaseous state by inhaling external air and injecting it into the booth through the air nozzle. is a technical feature.

In addition, according to a preferred embodiment of the present invention, a plurality of spray panels having an air nozzle are mounted on the left and right walls, respectively, and the plurality of spray panels are disposed at an obtuse angle to face the inner center of the booth, and the spray panel The air nozzle mounted on the booth is directed towards the inside center of the booth.

In addition, according to a preferred embodiment of the present invention, the air nozzle mounted on the spray panel has an adjustable spray angle.

In addition, according to a preferred embodiment of the present invention, the tube extending from the ultrasonic generator is connected to the first blower, the flow path extending from the first blower is connected to each air nozzle, and generated by the operation of the first blower As external air is exhausted from the first blower to each air nozzle along the flow path by wind pressure, the disinfectant in a misty state generated from the ultrasonic generator is also vaporized and exhausted in a gaseous state while being exhausted together to the air nozzle through the first blower.

In addition, according to a preferred embodiment of the present invention, a main switch for supplying power to the booth is mounted inside any one of the left and right walls, and the ultrasonic generator is located inside any one of the left and right walls. Alternatively, an air injection switch for controlling the operation of the first blower is mounted.

In addition, according to a preferred embodiment of the present invention, a thermal imaging camera is mounted on the inside of the booth, a warning means is mounted on the outside of the booth, and the body temperature measured by measuring the body temperature of the entrants located inside the booth with the thermal imaging camera If it is higher than the set body temperature, it warns through the warning means.

In addition, according to a preferred embodiment of the present invention, detection sensors are mounted on the open front and back of the booth to detect entrants entering the booth and to detect entrants leaving the booth.

In addition, according to a preferred embodiment of the present invention, an ultraviolet sterilizing lamp for generating ultraviolet rays is mounted on the inside of the left wall or the right wall.

In addition, according to a preferred embodiment of the present invention, the ultrasonic generator includes a disinfectant storage unit for storing the disinfectant, and an ultrasonic generator for generating the disinfectant supplied from the disinfectant storage unit in a mist state, and mist generated from the ultrasonic generator The disinfectant in the state flows through the tube to the first blower.

In addition, according to a preferred embodiment of the present invention, when the second blower is mounted on the floor, the air inside the booth is sucked in through the intake hole formed on the floor and exhausted out of the booth, and the air flowing by the second blower is filtered through the filter. configured to pass through.

As described above, the booth equipped with the purification and quarantine function according to the present invention sprays the disinfectant in a misty state generated by ultrasonic waves together with air at strong pressure to the occupants, so that the clothes or body of the occupants do not get wet in a dry manner. It can sterilize and also remove foreign substances from visitors. Therefore, there is an advantage that a refreshing feeling can be provided to the occupants compared to the conventional wet method of spraying a disinfectant in a mist state.

In addition, there is an advantage that the width of the installation range of the booth can be increased by selectively configuring so that only air can be sprayed without spraying disinfectant when quarantine is not required.

In addition, the booth having a purification and quarantine function according to the present invention can increase the prevention function by including a UV sterilizer for UV sterilization in addition to the disinfectant and air as described above.

In addition, the booth having a purification and quarantine function according to the present invention is an open booth, and an intake device is installed on the floor to prevent the sprayed air and disinfectant from spreading out of the booth, along with the advantage of allowing visitors to pass through quickly. And by filtering through the filter, it is possible to prevent indoor contamination by the booth of the present invention.

1 is a perspective view showing a booth having a purification and quarantine function according to the present invention;
Figure 2 is an operating state diagram of the booth shown in Figure 1,
3 is a conceptual diagram of the booth shown in FIG. 1 .
Figure 4 is a detailed view showing the switchboard shown in Figure 3,
FIG. 5 is a conceptual diagram of the ultrasonic generator shown in FIG. 3 .

Hereinafter, a preferred embodiment of a booth having a purification and quarantine function according to the present invention will be described in detail with reference to the accompanying drawings.

In the drawings, FIG. 1 is a perspective view showing a booth having a purification and quarantine function according to the present invention, FIG. 2 is an operational state diagram of the booth shown in FIG. 1 , and FIG. 3 is a conceptual diagram of the booth shown in FIG. 1 . And FIG. 4 is a detailed view showing the switchboard shown in FIG. 3 , and FIG. 5 is a conceptual view of the ultrasonic generator shown in FIG. 3 .

As shown in FIG. 1, the booth 100 with purification and quarantine functions is open front and back, and has a hexahedral structure consisting of side walls 101L and 101R, a floor 102 and a ceiling 103, A person entering the open front of the booth 100 stands on the floor 102, sterilizes pathogens that may be on clothes or exposed parts of the body, drops foreign substances with strong air, and then go to the place

In this way, the booth 100 performs purification and quarantine by equipment mounted on the side walls 101L and 101R, the ceiling 103 and the floor 102.

Below, the booth with the purification and quarantine function configured in this way will be described in detail.

As shown in FIGS. 1 to 3 , on the left side wall 101L among the side walls 101L and 101R of the booth 100 , two spray panels 110 are obtusely angled toward the person standing on the floor 102 . is placed as And the main switch 120 and the air injection switch 121 are located between the two injection panels 110, and the ultraviolet sterilization lamp 170 is located below it. And under the two spray panels 110, a switchboard 150 is installed inside the left wall 101L as shown in FIG. 4 to distribute and supply power required for the operation of the booth 100.

The right wall 101R is also disposed at an obtuse angle such that two spray panels 110 face the entrance and exit, and an ultraviolet sterilization lamp 170 is positioned between the two spray panels 110 . In addition, the ultrasonic generator 130 is built into the inside of the right wall 101R under the two spray panels 110 to generate a disinfectant in a misty state. The ultrasonic generator 130 will be described later in detail, and here, the frame structure of the booth 100 will be described first.

Three air nozzles 111 are formed in each spray panel 110 in the vertical direction, and the air nozzles 111 mounted on each spray panel 110 are positioned to face a person standing on the floor, and both side walls 101L , 101R), the ultraviolet rays irradiated from the ultraviolet sterilization lamp 170 are also arranged to be irradiated toward the inner center of the booth, that is, the visitors standing on the floor 102. Here, the air nozzle 111 can be configured to be able to control the spray angle, so that the occupant can adjust the direction of the air nozzle 111 to directly adjust the spray angle of the air nozzle 111 according to the height or body type of the occupant. .

On the other hand, a lighting lamp 141 is mounted in the center of the ceiling 103, and two air nozzles 111 are mounted around the lighting lamp 141, and on the upper surface of the ceiling 103, the outside air of the booth 100 is introduced. A first blower 160 is mounted.

On the other hand, as shown in FIGS. 3 and 5, a flexible pipe 161 extending from the ultrasonic generator 130 mounted under the right wall 101R is connected to the first blower 160, and is shown in the drawings. Although not done, the flow path formed in the blow pipe of the first blower 160 or the frame of the booth 100 is connected to each air nozzle 111 described above.

Therefore, when the first blower 160 operates, the outside air of the booth 100 is sucked into the first blower 160, and at the same time, the disinfectant in a misty state generated from the ultrasonic generator 130 is also sent to the first blower 160. As it flows through the flexible pipe 161, the disinfectant in a misty state is mixed and volatilized in a gaseous state together with the external air.

The volatilized disinfectant is injected by the first blower 160 into the inside of the booth 100, that is, the inside of the booth 100 where the entrants are standing, through the air nozzle 111 together with the outside air.

As described above, the air nozzle 111 mounted on the spray panel 110 of the left wall 101L, the air nozzle 111 mounted on the spray panel 110 of the right wall 101R, and the ceiling 103. As both of the mounted air nozzles 111 face the occupants, the air and gaseous disinfectants flowing at a strong pressure by the wind pressure of the first blower 160 are sprayed toward the occupants.

From the point of view of a person standing on the floor of the booth 100, the air sprayed toward themselves from the front left and right sides, the air sprayed toward themselves from the rear left and right sides, and the air sprayed from the top to the bottom include a gaseous disinfectant. Accordingly, pathogens on the clothes or exposed body parts of visitors are sterilized by the disinfectant, and foreign substances such as fine dust are also eliminated from the occupants by the air sprayed with strong pressure.

In this state, pathogens are sterilized by the ultraviolet rays irradiated from the ultraviolet sterilization lamp 170 located on the left and right sides of the entrant.

On the other hand, although not shown in the drawings, when the second blower is mounted on the floor 102 , the air inside the booth 100 is sucked in with a strong suction force through an intake hole formed in the floor, and exhausted out of the booth 100 . At this time, by configuring the air inside the booth 100 sucked through the second blower to pass through the filter before being exhausted to the outside of the booth, it is possible to block pathogens or foreign substances from being exhausted out of the booth 100 .

On the other hand, inside the booth 100, the thermal imaging camera 180 is mounted on the front or back side of the booth 100 when the body temperature of the person inside the booth 100 is measured and the temperature is higher than the set temperature according to the measured body temperature. A warning light 143 is emitted or a warning sound is generated through a speaker.

Hereinafter, the ultrasonic device will be described in detail.

As shown in FIG. 5 , a disinfectant storage unit 131 for storing a disinfectant is installed under the right wall 101R, and the inlet 133 of the disinfectant storage unit 131 has two sheets mounted on the right wall 101R. It is located under the spray panel 110 . Therefore, in order to replenish the disinfectant in the disinfectant storage unit 131 , when the disinfectant is injected through the inlet 133 exposed inside the booth 100 , the disinfectant is replenished in the disinfectant storage unit 131 .

Meanwhile, the discharge pipe 135 extending from the disinfectant storage unit 131 extends to the ultrasonic generator 137 , and supplies an appropriate amount to the ultrasonic generator 137 . Here, the appropriate amount refers to an amount of the disinfectant that can be changed to a mist state by the ultrasonic waves generated by the ultrasonic sensor mounted on the ultrasonic wave generator 137 . Therefore, when the disinfectant in the mist state is exhausted into the booth 100 through the first blower 160, the level of the disinfectant stored in the ultrasonic generator 137 is lowered. The disinfectant is supplied from the unit 131 to the ultrasonic generator 137 through the discharge pipe 135 .

For reference, the ultrasonic generator 137 shown in FIG. 5 is a conceptual diagram illustrating a state in which a part of the case 139 is cut to show the vibrator 138 therein.

On the other hand, the main switch 120 mounted on the left wall 101L of the booth 100 is a switch for turning on/off the entire power of the booth 100, and the air injection switch 121 below it is the first blower ( 160) or the operation of the ultrasonic generator 130 is configured to selectively operate.

That is, when the air injection switch 121 is off while the main switch 120 is on, air is not sprayed through the air nozzle 111, but when the entrant turns the air injection switch 121 on, the 1 While the blower 160 and the ultrasonic generator 130 are operating, the disinfectant in gaseous state is sprayed toward the occupants with strong pressure air through the air nozzle 111 to sterilize. Therefore, the entrant can select the sterilization function by himself/herself.

In addition, an occupant detection sensor 190 is mounted on the front and back surfaces of the booth 100 to detect and operate according to a set sequence when an occupant enters the inside of the booth 100 from the front of the booth 100, and the booth ( 100), the operation of the ultrasonic generator 137, the first blower 160, the second blower, the ultraviolet sterilization lamp 170, the lighting lamp 141, and the thermal imaging camera 180 is stop

On the other hand, by mounting a holder (B) capable of holding the hand sanitizer inside the booth 100, the hand sanitizer mounted on the holder (B) can be configured so that visitors can directly use it.

In the embodiment according to the present invention described above, the flow path through which air flows from the first blower to the air nozzle is formed as a blow pipe, but a duct may be formed instead of the blow pipe, or alternatively, the inside of the frame of the booth is formed as a flow path. 1 The air blown by the blower may be configured to be exhausted to the air nozzle through the flow path.

100 : booth
101L: left wall
101R: right wall
102: floor
103: ceiling
110: spray panel
111: air nozzle
120: main switch
121: air injection switch
130: ultrasonic generator
131: disinfectant storage unit
133: inlet
135: discharge pipe
137: ultrasonic generator
141: light
143: warning light
150: switchboard
160: first blower
161: flexible pipe
170: UV sterilization light
180: thermal imaging camera
190: detection sensor
B : cradle

Claims (10)

As a booth with an open front and back and including a left wall 101L, a right wall 101R, a floor 102 and a ceiling 103,
An ultrasonic generator 130 that generates a disinfectant in a mist state, and
An air nozzle 111 that is mounted on the left wall 101L and the right wall 101R and the ceiling 103 to spray air;
It includes a first blower 160 that inhales external air, injects it into the booth 100 through the air nozzle 111, volatilizes the disinfectant in a mist state into a gaseous state, and generates wind power to spray it together with the air. Booth equipped with purification and quarantine functions.
According to claim 1,
A plurality of spray panels 110 having an air nozzle 111 are mounted on each of the left wall 101L and the right wall 101R, and the plurality of spray panels 110 are directed toward the inner center of the booth 100 . A booth having a purification and prevention function, characterized in that the air nozzle 111 is disposed at an obtuse angle and is mounted on the spray panel 110 toward the inner center of the booth 100.
3. The method of claim 2,
The air nozzle 111 mounted on the spray panel 110 is a booth with a purification and quarantine function, characterized in that the spray angle is adjustable.
4. The method according to any one of claims 1 to 3,
The tube 161 extending from the ultrasonic generator 130 is connected to the first blower 160 , and the flow path extending from the first blower 160 is connected to each air nozzle 111 , and the first blower 160 . ), external air is exhausted from the first blower 160 to each air nozzle 111 along the flow path by the wind pressure generated by the operation of the first blower ( A booth having a purification and quarantine function, characterized in that it is vaporized and exhausted in a gaseous state while being exhausted together with the air nozzle 111 through 160).
According to claim 1,
A main switch 120 for supplying power to the booth 100 is mounted inside any one of the left wall 101L and the right wall 101R, and any one of the left wall 101L and the right wall 101R is mounted. A booth having a purification and quarantine function, characterized in that an air injection switch 121 for controlling the operation of the ultrasonic generator 130 or the first blower 160 is mounted inside the side wall.
According to claim 1,
A thermal imaging camera 180 is mounted on the inside of the booth 100, a warning means is mounted on the outer surface of the booth 100, and the temperature of the entrants located inside the booth 100 is measured with the thermal imaging camera 180. and a booth equipped with a purification and quarantine function, characterized in that it warns through a warning means when the measured body temperature is higher than the set body temperature.
According to claim 1,
The booth 100 is equipped with a detection sensor 190 to detect the entrants entering and exiting the booth 100. A booth having a purification and quarantine function.
According to claim 1,
A booth equipped with a purification and quarantine function, characterized in that an ultraviolet sterilization lamp 170 that generates ultraviolet rays is mounted on the inside of the left wall 101L or the right wall 101R.
5. The method of claim 4,
Ultrasonic generator 130,
It includes a disinfectant storage unit 131 for storing the disinfectant, and an ultrasonic generator 137 for generating the disinfectant supplied from the disinfectant storage unit 131 in a mist state, A booth with a purification and quarantine function, characterized in that it flows to the first blower 160 through the false pipe 161.
According to claim 1,
When the second blower is mounted on the floor 102, the air inside the booth 100 is sucked in through the intake hole formed on the floor and exhausted out of the booth 100, and the air flowing by the second blower passes through the filter. A booth with purification and quarantine functions, characterized in that it is configured.

Images