KR102356587B1 - Mobile smart air conditioner and Outdoor air conditioning system using that - Google Patents

Abstract

The present invention relates to an air purification system. More particularly, the present invention relates to a portable smart air purifier, which comprises: a main body in which an intake space, a sterilization space, and an exhaust space are sequentially partitioned in a vertical direction; a suction means provided in the intake space to suck outside air; a sterilization means provided in the sterilization space of the main body to sterilize the air sucked in by the suction means; a blowing means provided at the rear of the sterilization means for discharging clean air at an elevated discharge pressure; a heating and cooling means which is finally provided on the side of the exhaust space and performs heating and cooling on the discharged air according to a set temperature; and a moving means provided detachably at a lower end of the main body to move the main body to a position where air purification is required. Accordingly, it is possible to selectively or automatically perform heating and cooling according to a temperature difference, and it is possible to perform air purification by moving to a necessary place by autonomous driving.

Description

Mobile smart air conditioner and outdoor air conditioning system using the same

The present invention relates to an air purification system, and more specifically, a portable smart air purifier capable of selectively or automatically cooling/heating according to a temperature difference, and moving to a necessary place by autonomous driving to perform air purification, and the same It relates to the used air purification system.

In general, an air purifier has a structure that forcibly sucks in polluted air in an airtight space such as indoors or inside a vehicle, collects and removes dust, harmful substances, and odors through various filters and sterilization units, and then discharges the purified air again. is formed

Since such an air purifying device is usually fixedly installed in a certain place, such as a ceiling or a dashboard of a vehicle body, there is a limit to moving it to a site requiring air purification and using it.

Recently, a mobile air purifying device that purifies surrounding air while driving by mounting an air purifying unit in a mobile vehicle has also been developed.

However, the conventional mobile air purifier as described above is simply used for collecting dust or foreign substances scattered during the cleaning process by sweeping the floor or road surface of an underground living space such as a subway with a brush. There is a limit to the ability to move and purify the air around the site.

In order to solve this problem, in Patent Document 1, a plasma generator is mounted on a vehicle, and air is sucked while driving to generate plasma to purify the air, and water can be sprayed with fine droplets to help reduce fine dust around.

However, since the air purifier is large, it cannot afford the practical cost of manufacturing it to be mounted on a vehicle, and even if it is operated, it is a large vehicle, so air purification is performed on a road with two or more lanes one way. There are practical difficulties in applying it to multi-use facilities and outdoor amusement parks.

On the other hand, in the case of Patent Document 2, a small and portable personal air purifier is proposed, which can have a significant effect in a personal space such as a car or an office.

Therefore, there is a need for an air purification system that can be used both indoors and outdoors and can be pre-applied according to air pollution generated by location or region to provide a comfortable environment.

KR 10-1985426 B1 KR 10-2222508 B1

In order to solve the above problems, the present invention configures an air purifier including a selective heating and cooling function and an autonomous driving function to control and operate a plurality of air purifiers to selectively control heating and cooling regardless of indoor and outdoor conditions or automatically according to a temperature difference. An object of the present invention is to provide a portable smart air purifier that can perform air purification and can perform air purification by moving to a necessary place by autonomous driving and an air purification system using the same.

In order to achieve the above object, the present invention provides a body in which an intake space, a sterilization space and an exhaust space are sequentially partitioned in a vertical direction; a suction means provided in the intake space to suck outside air; a sterilization means provided in the sterilization space of the main body to sterilize the air sucked in by the suction means; a blowing means provided at the rear of the sterilizing means for discharging clean air at an elevated discharge pressure; a heating/cooling means that is finally provided on the side of the exhaust space and performs cooling/cooling on the discharged air according to a set temperature; It provides a mobile smart air purifier, which is detachably provided at the lower end of the main body and includes a moving means for moving the main body to a position where air purification is required.

The suction means includes: a plurality of intake pipes connected to the center of the body in correspondence to the intake spaces formed at intervals along the circumference of the body; It is characterized in that it comprises a suction fan which is provided on the inlet side of the intake pipe, respectively, for introducing external air into the interior of the body.

The sterilizing means includes a plurality of concentric tubular bodies overlapping in the longitudinal direction inside the main body to form a zigzag passage, and a sterilizing duct for introducing air introduced through the suction means to the exhaust space while passing in a zigzag manner; It is provided at the center of the sterilization duct and is configured to include a UV lamp for irradiating ultraviolet rays to the inlet air introduced through the suction means, and a coating made of a photocatalytic material is further formed on the inner surface of the sterilization duct. .

The sterilization duct is characterized in that it is made of transparent or translucent through which the ultraviolet rays of the UV lamp pass.

The heating and cooling means includes: a connection duct provided in the exhaust space as a connection to the sterilization space and having a cooling pipe and a heating pipe in a manifold type split path; a cooling coil provided inside the cooling pipe to cool the passing air; a heater coil provided inside the heating pipe to heat the air passing therethrough; It is provided at the branch point of the connection duct and characterized in that it comprises a duct valve for selectively guiding the air flowing in from the sterilization space to a cooling pipe or a heating pipe side according to a set temperature.

A bypass pipe 570 that bypasses the cooling pipe 510 at the rear end of the cooling coil 540 and the connection duct 530 in which the blowing means 400 is located so as to prevent overheating of the blowing means 400 . ) is characterized in that it contains.

The moving means includes: a base having a clamp for detachably connecting the lower end of the main body; a lithium battery that is detachably or built-in to the base; a plurality of wheels provided at the lower end of the base; a mobile unit provided on the base to drive and control the wheels to be movable by the power of the lithium battery; a plurality of camera sensors for detecting all directions and providing a signal to the mobile unit; It is characterized in that it includes a GPS for transmitting and receiving the current location of the base.

It is characterized in that it further comprises a solar panel provided on the upper end of the main body to be folded in an umbrella manner to provide auxiliary power using solar energy.

On the other hand, in the air purification system for purifying air in the vicinity or in a specific area using the portable smart air purifier configured as described above, the central control center that provides a location movement command of the air purifier according to the pollution degree of the surrounding or specific area; ; a pollution detection unit provided in the air purifier to measure the degree of air pollution around it; a transceiver for transmitting and receiving the pollution level detected by the pollution detection unit to a central control center and an ambient air purifier; It is distributed around or in a specific area and configured to include a charging station that charges and provides the power of the air purifier, detects the pollution level in the surrounding or specific area through the pollution detection unit of the air purifier, and communicates with the central control center through the transceiver It is characterized in that the air purifier is moved according to the control of the control center and the air purifier is moved to a location with a high degree of pollution to concentrate the air purifying power.

By providing the present invention configured as described above, it is possible to selectively or automatically perform heating and cooling according to a temperature difference, and there is an effect that can perform air purification by moving to a necessary place by autonomous driving.

1 is a block diagram showing a portable smart air purifier according to the present invention.
2 and 3 are cross-sectional views showing each embodiment according to the operation and internal structure of the portable smart air purifier according to the present invention.
4 is an exemplary view showing the installation state of the mobile smart air purifier according to the present invention.
5 is a conceptual diagram showing the configuration of an air purification system using a portable smart air purifier according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those of ordinary skill in the art can easily implement the present invention.

As shown in FIGS. 1 to 4, the mobile smart air purifier of the present invention has a cylindrical tower type and is placed indoors or outdoors by attaching means for performing purification, sterilization and heating/cooling functions to the inside of the main body 100. can be used

Hereinafter, the mobile smart air purifier will be collectively referred to as the air purifier 10, and the configuration and function will be described.

2 and 3 , the air purifier 10 includes a suction means 200 , a sterilization means 300 , a blowing means 400 , and a heating and cooling means 500 in the interior of the main body 100 , and at the bottom It is configured as a whole, including a moving means 600 for movement.

Here, the main body 100 has a cylindrical tower shape, and the intake space 110 , the sterilization space 120 , and the exhaust space 130 are sequentially partitioned from the bottom along the longitudinal direction.

At this time, the intake space 110 , the sterilization space 120 , and the exhaust space 130 may be provided with a suction means 200 , a sterilization means 300 , and a heating/cooling means 500 , respectively.

The suction means 200 is provided in the intake space 110 to suck the outside air.

The suction means 200 may include an intake pipe 210 and a suction fan 220 .

Here, the suction means 200 may have a different configuration in two embodiments.

<Example 1>

The intake pipe 210 is preferably connected to a plurality of pipes toward the center of the body 100 to correspond to the intake space 110 formed at intervals along the circumference of the body 100 .

The suction fans 220 may be respectively provided on the inlet side of the intake pipe 210 to introduce external air into the interior of the body 100 .

In this case, the first filter 230 for primary filtering so as to remove various foreign substances from the outside air in front of the suction fan 220 may be further included.

<Example 2>

In the suction means 200 , a plurality of intake holes 240 may be formed through the circumference of the main body 100 so that external air is introduced into the intake space 110 .

Here, the suction fan 220 may be provided in the upper center of the intake space 110 to forcibly transport the air of the intake space 110 to the sterilization space 120 .

In this case, the intake hole 240 may further include a first filter 230 for primary filtering so as to remove various foreign substances from the outside air.

In addition, predetermined water may be filled in the intake space 110 to humidify the sucked air, and a nonwoven fabric or cotton having pores and adsorbed water may be accommodated therein.

The sterilization means 300 is provided in the sterilization space 120 of the main body 100 to sterilize the air sucked by the suction means 200 .

The sterilization means 300 may be configured to include a sterilization duct 310 , a UV lamp 320 , and a coating unit 330 .

The sterilization duct 310 is composed of a zigzag passage by overlapping a plurality of concentric tubular bodies along the longitudinal direction inside the main body 100 , so that the inlet air introduced through the suction means 200 passes in a zigzag manner while passing through the exhaust space 130 . ) can be induced.

The UV lamp 320 is provided at the center of the sterilization duct 310 to irradiate ultraviolet rays to the inlet air introduced through the suction means 200 .

On the other hand, the UV lamp 320 may be further provided in plurality along the circumference corresponding to each layer of the sterilization duct 310 .

At this time, it is preferable that the coating portion 330 made of a photocatalytic material is further formed on the inner surface of the sterilization duct 310 .

Therefore, it is possible to sterilize the incoming air through the reaction of the coating unit 330 through the UV lamp 320 .

On the other hand, the sterilization duct 310 is made of transparent or semi-transparent through which the ultraviolet rays of the UV lamp 320 pass, so that only the UV lamp 320 provided in the center can sterilize it through a photocatalytic material reaction.

The heating/cooling means 500 is finally provided on the exhaust space 130 side to perform heating and cooling on the discharged air according to a set temperature.

This heating/cooling means 500 is provided in the exhaust space 130 as a connection to the sterilization space 120 and has a cooling pipe 510 and a heating pipe 520 in a manifold type split path.

Here, a cooling coil 540 is provided in the cooling pipe 510 , and a heater coil 550 is provided in the heating pipe 520 , respectively, to provide air by selectively applying it according to an external temperature.

The cooling coil 540 is provided inside the cooling pipe 510 to cool the passing air, and the heater coil 550 is provided inside the heating pipe 520 to heat the passing air.

On the other hand, a duct valve 560 is provided at the branch point of the connection duct 530 to selectively guide the air flowing in from the sterilization space 120 to the cooling pipe 510 or the heating pipe 520 side according to the set temperature. can do.

At this time, to prevent overheating of the blowing means 400, the cooling pipe 510 at the rear end of the cooling coil 540 and the bypass pipe 570 for bypassing the connection duct 530 where the blowing means 400 is located. may include

The blowing means 400 is provided at the rear of the sterilizing means 300 to perform blowing for discharging clean air with an elevated discharge pressure.

A second filter 420 may be further provided at the rear end of the blowing fan 410 to perform secondary filtering to remove harmful substances from the sterilized air.

It is detachably provided at the lower end of the main body 100 and may include a moving means 600 for moving the main body 100 to a position where air purification is required.

The moving means 600 may include a base 610 , a lithium battery 620 , wheels 630 , a mobile unit 640 , a camera sensor 650 , and a GPS 660 .

The base 610 may be provided with a clamp 615 for detachably connecting the lower end of the main body 100 at the upper end, and a plurality of wheels 630 provided at the lower end of the base 610 .

In addition, the lithium battery 620 may be attached to or installed in the base 610 to provide power to the main body 100 .

The mobile unit 640 is preferably provided on the base 610 to control the driving of the wheels 630 to be movable by the power of the lithium battery 620 .

In addition, the camera sensor 650 may be configured in plurality so as to provide a signal to the mobile unit 640 by sensing all directions.

A GPS 660 for transmitting and receiving the current location of the base 610 is included.

According to FIG. 4 , the upper end of the main body 100 is provided in an umbrella-type foldable manner to further include a solar panel 140 that provides auxiliary power using solar energy to pass through or create a shade for people around. can give

As shown in FIG. 5, an air purification system for purifying air around or in a specific area using the portable smart air purifier 10 of the present invention configured as described above is constructed and proposed.

Such an air purification system may include a central control center 20 , a pollution detection unit 30 , a transceiver 40 , and a charging station 50 .

The central control center 20 may provide a command to move the position of the air purifier 10 according to the pollution degree of the surrounding or specific area.

The air purifier 10 may be provided with a pollution detection unit 30 for measuring the degree of air pollution in the vicinity.

The air purifier 10 may include a transceiver 40 for transmitting and receiving the pollution level detected by the pollution detection unit 30 to and from the central control center 20 and the surrounding air purifier 10 .

The charging stations 50 may be distributed around or in a specific area to charge and provide power of the air purifier 10 .

The pollution level of the surrounding or specific area is sensed through the pollution detection unit 30 of the air purifier 10 and communicates with the central control center 20 through the transceiver 40 according to the control of the central control center 20. By moving the air purifier 10, it is possible to concentrate the air purifying power by moving it to an area with a high degree of pollution.

By providing the present invention configured as described above, it is possible to selectively or automatically perform heating and cooling according to a temperature difference, and there is an effect that can perform air purification by moving to a necessary place by autonomous driving.

The terms and words used in the present specification and claims described above should not be construed as being limited to conventional or dictionary meanings, and the present inventors have adequately defined the concept of terms to describe their invention in the best way. It should be interpreted as meaning and concept consistent with the technical idea of the present invention based on the principle that it can be defined in

Accordingly, the configurations shown in the drawings and embodiments described in this specification are merely one of the most preferred embodiments of the present invention, and do not represent all of the technical spirit of the present invention, so they can be substituted at the time of the present application. It should be understood that there may be various equivalents and variations that exist.

10: Air purifier 20: Central control center
30: pollution detection unit 40: transceiver
50: charging station 100: main body
110: intake space 120: sterilization space
130: exhaust space 140: solar panel
200: suction means 210: intake pipe
220: suction fan 230: first filter
240: intake hole 300: sterilization means
310: sterilization duct 320: UV lamp
330: coating unit 400: blowing means
410: blowing fan 420: second filter
500: heating and cooling means 510: cooling pipe
520: heating pipe 530: connecting duct
540: cooling coil 550: heater coil
560: duct valve 570: bypass pipe
600: moving means 610: base
615: clamp 620: lithium battery
630: wheel 640: mobile unit
650: camera sensor 660: GPS

Claims (10)

a body 100 in which the intake space 110, the sterilization space 120 and the exhaust space 130 are sequentially partitioned in a vertical direction;
a suction means 200 provided in the intake space 110 to suck outside air;
a sterilization means 300 provided in the sterilization space 120 of the main body 100 to sterilize the air sucked in by the suction means 200;
a blowing means 400 provided above or behind the sterilizing means 300 to discharge clean air at an elevated discharge pressure;
a heating/cooling means 500 that is finally provided on the exhaust space 130 side and performs heating and cooling on the discharged air according to a set temperature;
It is detachably provided at the lower end of the main body 100 and includes a moving means 600 for moving the main body 100 to a position where air purification is required,
Heating and cooling means 500,
a connection duct 530 provided in the exhaust space 130 as a connection to the sterilization space 120 and having a cooling pipe 510 and a heating pipe 520 in a manifold type split path;
a cooling coil 540 provided inside the cooling pipe 510 to cool the air passing therethrough;
a heater coil 550 provided inside the heating pipe 520 to heat the air passing therethrough;
A duct valve 560 provided at the branch point of the connection duct 530 to selectively guide the air flowing in from the sterilization space 120 to the cooling pipe 510 or the heating pipe 520 side according to the set temperature. Mobile smart air purifier, characterized in that it includes.
The method according to claim 1,
The suction means 200,
an intake pipe 210 that is piped toward the center of the body 100 to correspond to the intake space 110 of the body 100;
A mobile smart air purifier comprising a suction fan (220) provided at the inlet side of the intake pipe (210) to introduce external air into the interior of the main body (100).
The method according to claim 1,
The suction means 200,
a plurality of intake holes 240 formed through the periphery of the main body 100 so that external air is introduced into the intake space 110;
A mobile smart air purifier comprising a suction fan 220 provided at the upper center of the intake space 110 to forcibly transport the air of the intake space 110 to the sterilization space 120 .
The method according to claim 1,
The sterilization means 300,
A plurality of concentric tubular bodies are overlapped in the longitudinal direction inside the main body 100 to form a zigzag passage, and the inlet air introduced through the suction means 200 passes in a zigzag manner while sterilizing to the exhaust space 130 side. a duct 310;
It is provided in the center of the sterilization duct 310 and is configured to include a UV lamp 320 for irradiating ultraviolet rays to the inlet air introduced through the suction means 200,
A mobile smart air purifier, characterized in that the coating portion 330 made of a photocatalytic material is further formed on the inner surface of the sterilization duct (310).
5. The method according to claim 4,
The sterilizing duct 310 is a mobile smart air purifier, characterized in that it is made of transparent or translucent through which the ultraviolet rays of the UV lamp 320 pass.
delete The method according to claim 1,
A bypass pipe 570 that bypasses the cooling pipe 510 at the rear end of the cooling coil 540 and the connection duct 530 in which the blowing means 400 is located so as to prevent overheating of the blowing means 400 . ) A portable smart air purifier comprising a.
The method according to claim 1,
The moving means 600,
a base 610 having a clamp 615 for detachably connecting the lower end of the body 100;
a lithium battery 620 that is detachably or built-in to the base 610;
a plurality of wheels 630 provided at the lower end of the base 610;
a mobile unit 640 provided on the base 610 and controlling the driving of the wheel 630 to be movable by the power of the lithium battery 620;
A plurality of camera sensors 650 for providing signals to the mobile unit 640 by sensing all directions;
A mobile smart air purifier comprising a GPS (660) for transmitting and receiving the current location of the base (610).
The method according to claim 1,
At the upper end of the main body 100,
Portable smart air purifier, characterized in that it further comprises a solar panel 140 that is provided in an umbrella-style folding and provides auxiliary power using solar energy.
In the air purification system for purifying air around or in a specific area using the mobile smart air purifier (10) configured according to claim 1,
a central control center 20 for providing a position movement command of the air purifier 10 according to the pollution degree of the surrounding or specific area;
a pollution detection unit (30) provided in the air purifier (10) to measure the degree of air pollution in the vicinity;
a transceiver 40 for transmitting and receiving the pollution level detected by the pollution detection unit 30 to and from the central control center 20 and the surrounding air purifier 10;
It is distributed around or in a specific area and is configured to include a charging station 50 that charges and provides electric power of the air purifier 10,
The pollution level of the surrounding or specific area is sensed through the pollution detection unit 30 of the air purifier 10, and it communicates with the central control center 20 through the transceiver 40 according to the control of the central control center 20. An air purification system using a portable smart air purifier, characterized in that the air purifier (10) is moved to a location with a high degree of pollution to concentrate the air purifying power.

Images