KR20180098963A - Air clean system - Google Patents

Abstract

In the present invention, compressed air is jetted from a tunnel-shaped frame structure or a door-shaped frame structure onto a sidewalk, which is an entranceway of a building, to remove dusty dust, fine dust, viruses and the like on the clothes of a person entering the building after going out Air-clean system.

Description

Air clean system {AIR CLEAN SYSTEM}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an air clean system installed in a building or the like. More particularly, the present invention relates to an air clean system installed in a building, The present invention relates to an air clean system capable of removing yellow dust, fine dust, viruses, and the like from human clothes.

At present, in Korea, micro-concentration is predicted, and it is recommended to refrain from external activity when micro-concentration becomes thick. The same is true for respiratory infectious viruses such as Meris. However, many people have to go out due to social activities such as going to work.

Therefore, when fine dust forecasting or respiratory infectious virus is prevalent, a mask or the like is worn as shown in Fig. 10 to take measures to prevent infections of fine dust, dust, and viruses.

However, as shown in Fig. 11, the survival time of the virus attached to hands or clothes at the time of going out is known to be 24 hours to 72 hours.

Therefore, as shown in Fig. 12, a professional engaged in the medical industry, as a countermeasure for indoor treatment at the time of high concentration fine dust, after dusting off clothes, bags and the like before going home, It is recommended to keep the shower clean immediately.

In addition, as shown in Fig. 13, in case of Shanghai and Beijing of China, the damage caused by yellow dust causes huge economic loss. In addition, desert regions in the Middle East are also very serious, such as sand storms.

On the other hand, air clean systems are widely used in high precision production lines of semiconductors, LEDs, panels, and the like and in using foreign substances and the like. On the other hand, there is a Clean Room in the operating room of the hospital to prevent virus infection.

However, since the clean room system of the semiconductor production line or the hospital operating room as described above is very clean and the facilities of the clean room are complicated, the installation cost is several tens of thousands to several hundreds of millions.

Also, as shown in Fig. 12, despite the advice of medical experts, most people know that it is very troublesome to remove clothes or dust when going out.

Accordingly, there is a demand for an inexpensive device capable of effectively shaking off dust, viruses, or the like on clothes after going out and returning home.

SUMMARY OF THE INVENTION The object of the present invention is to solve the above-mentioned problems of the prior art, and it is an object of the present invention to provide a tunnel type structure on the entrance of a building to detect the height, shoulder, And to provide a tunnel type air clean system.

Another object of the present invention is to provide a tunnel-type air clean system capable of easily dusting yellow dust, fine dust, and viruses on clothes, bags, and the like.

It is still another object of the present invention to provide a tunnel type air clean system which is low in manufacturing cost.

It is still another object of the present invention to provide a door-shaped air clean system of a gate shape of a building.

It is still another object of the present invention to provide an air clean system in which a compressed air injection nozzle is varied according to the elongation of a pedestrian.

It is still another object of the present invention to provide an air clean system for spraying heated compressed air during a winter or a cold season.

Another object of the present invention is to provide an air cleaner system which judges the elderly person or child as a child when the height of a pedestrian does not reach a certain height and emits the jetting intensity of the compressed air weakly.

The problems to be solved by the present invention are not limited thereto, and other matters not mentioned can be clearly understood by those skilled in the art from the following description.

SUMMARY OF THE INVENTION The object of the present invention is to solve the above-mentioned problems of the prior art, and it is an object of the present invention to provide a tunnel type structure on the entrance of a building to detect the height, shoulder, And to provide a tunnel type air clean system.

Another object of the present invention is to provide a tunnel-type air clean system capable of easily dusting yellow dust, fine dust, and viruses on clothes, bags, and the like.

It is still another object of the present invention to provide a tunnel type air clean system which is low in manufacturing cost.

It is still another object of the present invention to provide a door-shaped air clean system of a gate shape of a building.

It is still another object of the present invention to provide an air clean system in which a compressed air injection nozzle is varied according to the elongation of a pedestrian.

It is still another object of the present invention to provide an air clean system for spraying heated compressed air during a winter or a cold season.

Another object of the present invention is to provide an air cleaner system which judges the elderly person or child as a child when the height of a pedestrian does not reach a certain height and emits the jetting intensity of the compressed air weakly.

In the present invention, compressed air is jetted from a tunnel-shaped frame structure or a door-shaped frame structure onto a sidewalk, which is an entranceway of a building, to remove dusty dust, fine dust, viruses and the like on the clothes of a person entering the building after going out Air-clean system.

A tunnel type air tunnel system according to an embodiment of the present invention includes an air conditioner for generating compressed air, a frame structure formed by curving a U-shaped pipe-shaped steel material into a tubular shape, Shaped nozzle member having a plurality of nozzles formed therein, a pair of switch members provided respectively at the front and rear ends of the tunnel-shaped frame structure in the traveling direction of the pedestrian, And / or a sensing device capable of sensing the height or shoulder height of a pedestrian.

In one embodiment, the pedestrian pushes a switch installed at the front end of the pair of switch members to turn on the switch, injects the compressed air, presses the switch provided at the rear end through the tunnel frame structure, The injection of air can be switched off.

In one embodiment, the pair of switches may be first turned on by a stepping-on switch, and then stepped on by a pair of switches.

In one embodiment, the air conditioner further includes a heater member, and when the external temperature sensed by the sensing device is less than 5 degrees Celsius, the heater is operated to generate warm compressed air.

In one embodiment, the sensing device senses the height and shoulder height of a pedestrian by a sensor arranged at a predetermined height at a predetermined height on the upper end of the sensing device and injects the compressed air downward downward from the shoulder height of the pedestrian .

In one embodiment, the sensing device is divided into an infant, a child, a senior citizen, and an adult by a sensor arranged at a predetermined height at a predetermined height on the upper end of the sensing device, In this case, the compressed air can be injected at a normal pressure in the case of an adult by reducing the pressure to 1/2 to 1/3 of the jetting pressure of the adult compressed air.

A method of operating a tunnel-type air tunnel system according to an embodiment of the present invention includes the steps of measuring an outside air temperature at a sensing device, determining whether an external temperature sensed by the sensing device is below 5 ° C, A step of detecting a height of a pedestrian and a height of a shoulder, a step of classifying the pedestrian into an infant, a child or a senior citizen or an adult according to the height of the pedestrian sensed by the sensing device, In response to the request.

A gate type air tunnel system according to an embodiment of the present invention includes an air conditioner for generating compressed air, a gate-shaped frame structure curved in a C-shape, a compressed air injection nozzle member formed in the frame structure, A switch member formed on the floor of the vehicle, and a sensing device capable of sensing an outside air temperature and / or a height or shoulder height of a pedestrian.

In one embodiment, when the compressed air is injected while the pedestrian presses the switch member, and the pedestrian passes and does not press the switch member, the injection of the compressed air may be stopped.

In the tunnel type air clean system according to an embodiment of the present invention, when a pedestrian is installed by installing a tunnel-like structure on an entrance road of a building, compressed air is sprayed in a direction under the shoulder by detecting a person's height, shoulder, , Yellow dust, dust, and viruses in bags can be easily removed.

Further, the tunnel type air clean system according to an embodiment of the present invention can provide a general-purpose air clean system because the manufacturing cost is low.

The door type air clean system according to an embodiment of the present invention is formed in a gate shape of a building, so that the door type air clean system can be easily installed in a small installation space.

The air clean system according to an embodiment of the present invention can variably inject the compressed air injection nozzle according to the elongation of the pedestrian.

The air clean system according to an embodiment of the present invention can use the compressed air by spraying the heated compressed air during the winter season or the cold season without any sense of discomfort.

In the air clean system according to an embodiment of the present invention, when the elongation does not reach a predetermined height, it is determined that the elderly person or the child is the elderly person, and the jetting intensity of the compressed air is weakly injected, .

FIG. 1 is a perspective view showing a tunnel type air cleaner system 1000. FIG.
2 is a perspective view showing a pipe nozzle which can be adopted in the tunnel type air cleaner system 1000 shown in Fig.
FIG. 3 is a perspective view showing a connection state of the pipe nozzle shown in FIG. 2. FIG.
Fig. 4 is a perspective view for explaining the operation state of the tunnel-type air cleaner system 1000 shown in Figs. 1 to 3. Fig.
5 is an operational state diagram conceptualizing the weakening of the compressed air injection in the case of a child or an elderly person.
Fig. 6 is a flowchart showing an operation state of the tunnel air-clean system shown in Figs. 1 to 5. Fig.
7 is a perspective view showing a door type air clean system 2000. Fig.
8 is a perspective view for explaining the operating state of the door type air clean system 2000 shown in Fig.
FIG. 9 is an explanatory view showing a state of use of the tunnel type air clean system 2000 shown in FIGS. 7 and 8. FIG.
FIG. 10 is a view showing a shape in which a mask is worn out as a preventive measure of fine dust, dust, and viruses at present.
Fig. 11 is a view for explaining the survival period of a virus actually on clothes or bags or the like.
FIG. 12 is a diagram illustrating countermeasures against fine dust, dust, and viruses.
13 is a diagram for explaining the occurrence of yellow dust and the like in Shanghai, China.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The above and other objects, features, and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings. Each drawing has been partially or exaggerated for clarity. It should be noted that, in adding reference numerals to the constituent elements of the respective drawings, the same constituent elements are shown to have the same reference numerals as possible even if they are displayed on different drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

It will be appreciated that the terms " first ", " second ", etc. used to describe various configurations should not be understood as being limited to these terms. These terms are only used to distinguish one term from the other.

The terms used to describe the features of the present invention are intended to be illustrative only and not to limit the invention. It should be understood that terms such as "one" used in either the detailed description or the claims of the invention include plural forms unless expressly stated otherwise. It should be understood that "and / or" encompasses all combinations that include at least one listed item. The terms such as " comprising ", when used in this specification, specify the presence of stated features, phases, operations, components, and / or components and are not intended to preclude the presence or addition of one or more additional features, steps, operations, components, It does not exclude existence. The configurations and features of the drawings are not limited to the numerical values shown.

(Embodiment 1)

Hereinafter, the tunnel type air cleaner system 1000 will be described in detail with reference to FIGS. 1 to 6. FIG.

FIG. 1 is a perspective view showing a tunnel type air clean system 1000, FIG. 2 is a perspective view showing a pipe nozzle that can be adopted in the tunnel type air clean system 1000 shown in FIG. 1, 4 is a perspective view for explaining an operation state of the tunnel type air cleaner system 1000 shown in Figs. 1 to 3, Fig. 5 is a perspective view showing a state in which a child, a senior citizen Fig. 6 is a flow chart showing the operation state of the tunnel air-clean system shown in Figs. 1 to 5. Fig.

1 to 5, a tunnel type air cleaner system 1000 includes an air conditioner 100 for generating compressed air, a tunnel-shaped frame structure 200, a tubular nozzle member 300 for discharging compressed air ), A switch member (400), and a sensing device (500) capable of detecting the height or shoulder height of a pedestrian.

The air conditioning apparatus 100 is a device for generating compressed air such as a compressor, a blower or the like which is commonly used.

The tunnel-shaped frame structure 200 is a frame structure formed in a tunnel shape by bending a pipe such as aluminum or stainless steel, and can provide a passage through which compressed air can pass. The tunnel-shaped frame structure 200 may be installed in a fixed manner on the walkway and may be installed in a manner that does not interfere with the walking of the pedestrian. The plurality of tunnel-shaped frame structures are horizontally connected by horizontally connecting horizontal pipes to each other by means of welding or the like, so that compressed air can be discharged at regular intervals on the upright portions of the frame structure formed by inverted U- The nozzle member 300 is formed. The nozzle member 300 for discharging the compressed air is preferably sprayed downward from the both sides toward the pedestrian by about 30 to 60 degrees. Further, the nozzle member 300 may be installed on the upper portion of the tunnel structure to inject compressed air vertically downward. However, spraying compressed air toward the head of the pedestrian may distract the head of the pedestrian, so if possible, it is preferable to spray about 45 degrees down into the lower part of the head, that is, the lower part of the shoulder. Since the compressed air is sprayed widely from both sides of the tunnel frame structure 200 by the tunnel length, the pedestrian can walk on the inside of the tunnel frame structure 200 and dust, fine dust, There is an effect that can be shaken out.

1, a compressed air injection nozzle is installed in an inverted U-shaped tunnel frame structure, but the present invention is not limited thereto.

In other words, it can be used as a nozzle for spraying a compressed air injection nozzle onto a horizontally arranged pipe by connecting pipe nozzles of the type shown in FIG. 2 and FIG.

The pipe nozzle 300 shown in FIG. 2 and FIG. 3 can form a plurality of holes each having a diameter of about 0.2 mm in a predetermined unit, that is, a pipe of 50 to 100 cm. 2 and the pipe nozzle 310 shown in FIG. 3 have an advantage in that compressed air can be easily supplied from the air conditioning apparatus 100.

The switch member 400 is installed on the floor for convenience. 4, when the pedestrian proceeds from the rear of the drawing and presses the foot plate of the switch member, the switch is turned on so that the air conditioning apparatus 100 injects compressed air, passes through the tunnel frame structure 200 And is turned off when the switch pedestal is pressed on the front side of the drawing. It can also be reversed. In other words, it is also possible to turn on the first switch among the two switch members 400 at the time of advancement, and to turn off the switch that is pressed later.

The sensing device 500 may sense the height and height of the pedestrian. As shown in detail in FIGS. 1 and 4, when a pedestrian passes a sensor 550 of the sensing device 500 by emitting beams or sound waves at a constant height, for example, a height of 90 to 100 cm or more at regular intervals , The height of the pedestrian, that is, the key, and at the same time, the height of the shoulder can be calculated. By sensing the elongation and shoulder height of the pedestrian detected by the sensing device 500, the nozzles arranged below the shoulders slightly higher than the shoulders of the pedestrian are opened to inject the compressed air. Therefore, if the pedestrian passes through the tunnel frame structure 200, the compressed air is automatically sprayed, and dust, fine dust, dust, viruses, and the like that are stuck on the clothes upon returning home can be shaken out.

It is preferable that the sensor installed in the sensing device 500 does not include the sensor 550 in a range of 90 to 100 cm or less. Further, it is preferable not to inject compressed air when the extension of the pedestrian is not detected from the sensor 550 of the sensing device 500. In the case of very young children, it can be surprising only by the injection of compressed air.

Therefore, it is preferable that the compressed air is not sprayed to a too young child. It is also preferable that the pedestrian having an elongation of 150 cm or less is sprayed weakly than the intensity of compressed air injected to an adult. If the height is less than 150cm, it is likely to be a child or an elderly person with elementary school students.

It is preferable that the jetting intensity of the compressed air is controlled by a control unit provided in the air conditioner 100.

As described above, the tunnel-type air clean system 1000 is installed on a walkway such as an apartment or a multi-family house, and only when the pedestrian passes through the tunnel type air clean system 1000, You can.

Further, the air conditioning apparatus 100 may further include a heater member (not shown) therein. Since it is not preferable to spray compressed air during the winter season or the cold season, it is preferable to inject hot compressed air into the air conditioning apparatus 100 by the heater member.

Hereinafter, an operation method of the tunnel type air cleaner system according to an embodiment of the present invention will be described with reference to FIG.

In step S10, the external temperature of the sensing device 500 of the tunnel type air cleaner system 1000 according to the embodiment of the present invention is measured.

It is determined in step S20 whether the external temperature sensed by the sensing device is below 5 占 폚.

In the case of step S30, the heater member provided in the air conditioner is operated at an external temperature of 5 占 폚 to generate warm compressed air.

In step S40, it is determined whether the height of the pedestrian is greater than or equal to 100 cm. When it is 100 cm or less, compressed air is not sprayed (S50).

Next, in step S60, it is determined whether the height of the pedestrian is greater than or equal to 100 cm and less than or equal to 150 cm. Spray compressed air at normal pressure.

In step S60, when the elongation of the pedestrian is 100 cm or more and 150 cm or less, it is judged that the elderly person or the child is the elderly person or child and the injection pressure is reduced to 1/2 to 1/3 (S80) and the decompressed pressure is injected (S90).

According to this operation, the tunnel type air clean system according to the embodiment of the present invention can inject compressed air which is heated or not heated according to the temperature of the outside air. In addition, according to the height of a pedestrian, And the injection pressure of the compressed air can be adjusted.

(Second Embodiment)

Hereinafter, a gate type air cleaner system 2000 according to an embodiment of the present invention will be described with reference to FIGS. 7 to 9. FIG.

The gate type air cleaner system 2000 shown in Figs. 7 to 9 basically differs from the tunnel air cleaner system 1000 shown in Figs. 1 to 6 in that the difference between the tunnel frame structure and the gate- Except for the mounting position.

Therefore, in describing the gate-type air cleaner system 2000 shown in Figs. 7 to 9, the same constituent elements as those of the first embodiment are denoted by the same reference numerals, and a detailed description thereof will be omitted. Explain.

Accordingly, the gate type air cleaner system 2000 shown in Figs. 7 to 9 is composed of the frame structure 210 in a C-shaped gate shape. In addition, the gate-shaped frame structure 210 is installed in a narrow space in front of the entrance of an apartment or a building.

Other components and operation methods are the same as those of the tunnel-type air cleaner system of the first embodiment, and a detailed description thereof will be omitted.

Since the principles of the present invention have been illustrated and described with reference to the above-described embodiments, the present invention can be modified or reduced in various forms based on such principles, and combined in a desired form. Although the present invention has been described with reference to particular embodiments, other configurations may be contemplated. In particular, and notwithstanding the expression "according to embodiments of the present invention" described herein, such phrases refer to generic embodiments and are used in a specific sense to limit the features of the invention Should not. As used herein, these terms may mean that the same embodiment or other embodiments may be combined.

The embodiments described herein should not be limited to the scope of their own right. Although several embodiments have been described, it will be understood that various modifications may be made without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited to the above-described embodiments, but should be determined by the equivalents of the claims of the present invention as well as the claims of the following.

1000: Tunnel type air clean system
2000: Gate type air clean system
100: air conditioner
200: Tunnel type frame structure
300: Compressed air injection nozzle
400: switch member
500: Sensing device

Claims (9)

1. An air tunnel system installed in a tunnel shape on a walkway of an assembly building,
An air conditioner for generating compressed air,
A frame structure made of a tunnel shape by curving a pipe-shaped steel material into a U-shape,
Shaped nozzle member in which compressed air generated from the air conditioning apparatus flows through a pipe-shaped hollow portion and in which a plurality of nozzles are formed,
A pair of switch members provided respectively at the front and rear ends of the tunnel-shaped frame structure in the direction of travel of the pedestrian,
Sensing device capable of sensing the outside temperature and / or the height or shoulder height of a pedestrian
The air clean system comprising: The method according to claim 1,
The pair of switch members are switched on by pushing a switch provided at the front end of the pedestrian by pushing the switch, and the compressed air is injected. The compressed air is injected through the tunnel frame structure by depressing the switch provided at the rear end, Tunnel type air clean system. 3. The method of claim 2,
Wherein the pair of switches are first turned on by a depressing switch, and then depressed by a depressing switch. The method according to claim 1,
Wherein the air conditioner further includes a heater member to generate warm compressed air by operating the heater when the outside air temperature sensed by the sensing device is 5 degrees or less. The method according to claim 1,
Wherein the sensing device senses the height and shoulder height of a pedestrian by means of sensors arranged at regular intervals at a predetermined height on the upper end of the sensing device and injects the compressed air downward downward from the shoulder height of the pedestrian. 6. The method of claim 5,
When the pedestrian is divided into an infant, a child, a senior citizen, and an adult by a sensor arranged at a predetermined height at a predetermined height on the upper end of the sensing device, the injection is stopped when the infant is a child. To 1/3 to 1/3 of the injection pressure of the air, and in the case of an adult, compressed air is injected at a normal pressure. A method of operating a tunnel air clean system,
Measuring an outside air temperature at the sensing device,
Determining whether the external temperature sensed by the sensing device is less than or equal to 5 ° C,
Sensing a height and a shoulder height of a pedestrian in the sensing device,
A child, a child or a senior citizen or an adult according to the height of the pedestrian sensed by the sensing device,
Operating the compressed air injection presses in accordance with the pedestrian classification
Wherein the air-cooling system comprises a plurality of air- In an air tunnel system installed in a gate shape in front of an entrance of an assembly building,
An air conditioner for generating compressed air,
A gate-shaped frame structure curved in a U-shape,
A compressed air injection nozzle member formed inside the frame structure,
A switch member formed on the bottom of the frame structure,
Sensing device capable of sensing the outside temperature and / or the height or shoulder height of a pedestrian
And a gate-type air-clean system. In the eighth aspect,
Wherein the switch member stops the injection of the compressed air when the compressed air is injected while the pedestrian pushes the switch member and the pedestrian passes and does not press the switch member.

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