KR102194621B1 - airshower system - Google Patents

Abstract

The present invention relates to a system which includes a shower room and sprays air onto a user entering the shower room, thereby removing contaminants from the clothes or the skin. The system comprises: a body including an upper body, a lower body, and a wall erected therebetween and having the shower room therein; an air spray body which is erected on the lower body and has a guide hole formed in a front plate thereof to adjust a spray position by movement of a spray nozzle; an entrance door installed in the body to allow the user to enter the shower room; a door opening and closing part for automatically opening and closing the entrance door; a collecting part installed on an outer pipe of the air spray body, and collecting the air sprayed in the shower room and including contaminants; and a purification part connected to the collecting part to purify the air including the contaminants. The air collected from the shower room is purified by the purification part and then supplied to the air spray body to circulate the air. Therefore, a safe air shower system can be provided.

Description

Airshower system

The present invention relates to an air shower system.

More specifically, it is designed to remove various contaminants from clothes or skin after outdoor activities.By preventing various pollutants harmful to human health from entering the room, it is possible to protect the health of yourself, your family as well as your colleagues. It relates to an air shower system.

The present invention can be installed in various places, such as entrance doors, entrances, or entrances and parking lots of apartment houses, construction sites, hospitals, and event venues, and automatically opens and closes the air shower room for easy access and safe use. , It relates to an air shower system that anyone can easily and safely use by automatically detecting the height of the person entering and controlling the injection position, and by controlling the air volume and intensity to inject air.

In addition, the present invention relates to a safe and clean air shower system by inspecting the fever state before entering to inform the current state of the user, preventing the shower room from being contaminated by blocking the access of the infected user, and further disinfecting the shoes.

Various pollutants and viruses that occur periodically are destroying our normal daily life.

For example, yellow dust and fine dust from China cause respiratory diseases and reduce immunity, and ultrafine dust with a particle size of 2.5㎛ (PM 2.5) or less is not filtered from the nose or throat, but is lodged in the bronchi and alveoli. Causes disease, angina, and stroke.

In addition, such as SARS in 2002, H1N1 influenza in 2009, and MERS in 2012, viruses occur periodically and threaten life.In particular, Corona 19, which occurred in China in 2019, is very contagious and spreads around the world in just a few months. Millions of confirmed cases have occurred and are still ongoing.

In order to protect the health of family and neighbors from viruses and contaminants, thorough personal hygiene such as hand washing, maintaining social distancing, and removing and disinfecting contaminants from clothing or skin during outdoor activities prevent contaminants from indoors. It is to block the inflow of into.

Therefore, in recent years, a number of devices capable of dropping pollutants and disinfecting the skin have been developed, such as the outdoor fine dust removal device of Korean Patent No. 10-1839800.

Specifically, the above-described outdoor fine dust removal device includes a panel formed with a concave front surface by bending both side ends forward, a support connected to the lower front end of the panel, and a plurality of air injection nozzles and air installed to penetrate the panel. A blowing means for supplying, an air injection hose having one end connected to the air injection nozzle and the other end connected to the blowing means, a height measuring sensor installed on one side of the panel to measure the height of a subject, and one side of an outdoor duster device It is composed of a centralized injection switch installed in. And a control unit for controlling a valve for opening and closing the flow path of the air blowing means or the air injection nozzle so that air is injected only from a nozzle within a range in which the face or hand is positioned when the intensive injection switch is operated, wherein the control unit includes a intensive injection switch When activated, using the result value of the height measurement sensor, it recognizes that the face position of the subject is located at the height of the height and the position of the hand is located at the center of the height of the height, and operates only the nozzle within the range corresponding to the height at which the face or hand is located. And, a disinfectant tank and a disinfectant spray hose provided on one side of the panel are provided.

However, these devices do not have any device that can separate the pollutants from the user's body. In other words, dropped contaminants can infect adjacent devices, walls or people around them.

Korean Patent Registration No. 10-1956143 is an air shower gate.

This air shower gate is composed of two vertical frames, a horizontal frame installed at the top of the vertical frame, a sensor that detects the indoor and outdoor air quality of the human body, and injection ports formed in each frame, and has an air curtain to separate doors. This is a configuration that does not install.

However, it is difficult to prevent contaminants such as ultrafine dust, which are very small in size, from being discharged to the outside with only the air curtain, and in order to form an air curtain other than the air injected to the user, the capacity of the compressor is increased or two or more There is a burden to install it.

Another example is the air wash device of Korean Patent Publication No. 10-2018-0052820.

This device is also applied with an air curtain as above, but it operates in the air blocking mode or dust blocking mode when the entrance door is open, and monitors the change of the entrance door to the closed state during air spraying, and the front door is open and closed. There is a difference in spraying air differently depending on the type.

However, even with this device, it is difficult to completely block the phenomenon that pollutants are discharged to the outside of the device with only the air curtain.

The present invention has been made in consideration of such conventional problems, and its object is easy to move and install, so that it is easily installed at entrances, entrances, parking lots, event venues, etc. of various buildings such as apartments, hospitals, and nursing homes, and the door is automatically It is open and convenient to use, and in particular, a heat sensor is provided to detect whether the person has fever or not, and then the door is opened if it is at a normal body temperature, and if it is measured higher than the normal body temperature even if there is a slight fever, the door is not allowed to enter. It is to provide an air shower system that prevents viruses from entering the shower room so that it can be used safely.

Another object of the present invention is to prevent contamination of the body from spilling out of the body of the visitor and to prevent environmental contamination by providing a purification unit that purifies the pollutants.

In addition, the present invention detects the height of the person entering and exits, and automatically adjusts the position of the injection nozzle according to the measured height, so that air is intensively injected, and high-pressure air is not injected to the face, especially the eyes. An object of the present invention is to provide an air shower system that is safe and can be used comfortably and safely from viruses with contaminants by providing a disinfecting unit capable of disinfecting shoes and hands.

The present invention is a system that includes a shower room and sprays air to a user entering the shower room to remove contaminants from clothes or skin,

A main body consisting of an upper body and a lower body and a wall erected between them, and having a shower room therein; An air spray body that is erected on the lower body and has a guide hole that moves the spray nozzle on the front plate to control the spray position; An entrance door installed in the main body to allow a user to enter the shower room; A door opening and closing unit for automatically opening and closing the entrance door; A recovery unit installed on the outer pipe of the air injector and injecting a shower to recover air containing contaminants; And a purification unit connected to the recovery unit to purify air containing contaminants, and is supplied to the air spray body by purifying the air recovered from the shower by the purification unit and circulating the air. It is achieved by having.

The present invention is characterized in that the main body includes a heat sensing unit to check the user's heat generation state before entering the shower room, and close the door to prevent entry if it is measured to be higher than the normal body temperature even with a slight fever.

In addition, the present invention includes a disinfectant spraying part connected to the lower body of the main body, and the disinfecting liquid spraying part is composed of a stepping board on which the user steps on and a disinfectant spraying nozzle that sprays the disinfectant solution on the stepping board. Features include disinfecting the floor before entering the room.

The present invention includes a heat sensor on the upper part of the door to check the heat generation status of the visitor, a control unit that determines whether or not to open the door by receiving a signal from the heat detection unit, and the body temperature of the visitor according to a signal from the control unit. It prints out and also has a display that informs the state of the person entering the room to help health management, prevents the penetration of viruses into the shower room, and has the effect of being able to safely use by multiple people.

Second, the present invention is provided with a stepping board in front of the entrance door, the stepping board is provided with a first disinfecting unit capable of disinfecting shoes, and a second disinfecting unit capable of disinfecting hands in the shower room, By removing contaminants from clothes and disinfecting viruses from hands and shoes, it has the effect of protecting personal hygiene as well as family health.

Third, the present invention detects the presence or absence of a person entering and prepares the operation, detects the height of the person entering and then adjusts the height of the injection nozzle so that air injection is made, preventing air from being injected into the eyes or mouth. This invention has the effect of preventing safety accidents and preventing the entrance door from being opened during operation, so that it is safe and prevents pollutants from leaking to the outside.

1 is a perspective view of an air shower system according to the present invention,
2 is a perspective view showing the interior of the air shower system according to the present invention,
Figure 3 is a side view showing the interior of the air shower system according to the present invention,
4 is a perspective view showing the interior of the air shower system according to the present invention,
5 is an enlarged side view of a main part of the air shower system according to the present invention;
6 is a partially exploded perspective view of the air shower system according to the present invention,
7 is a perspective view of a lower body in which a shower room is erected according to the present invention,
8 is a perspective view of an air injection body applied to the present invention,
9 is an enlarged side view of a main part of the air shower system according to the present invention;
10 is a side view showing an example of use of the present invention,
11 is a side view showing an example of a disinfectant spraying unit applied to the present invention;
12 is a block diagram illustrating an operation process of the present invention.

In describing the embodiments of the present invention, the same symbols mean the same configuration, and additional descriptions that may be redundant or limitedly interpret the meaning of the invention may be omitted in describing the embodiments of the present invention.

Prior to the detailed description, the concept of the invention in light of the environment in which the singular/plural is not clearly distinguished in the use of the Korean language and the environment in which the terms are used in the related field, even if it is described in a singular expression in this specification. It is used as a meaning that includes plural expressions unless it is contradictory in interpretation and does not mean clearly differently. In addition,'includes','have','includes','consists of,' and the like described or may be described in this specification indicate the presence or addition of one or more other features or elements or combinations thereof. It should be understood that it is not excluded in advance.

Prior to the description, the system of the present invention is installed at all entrances that enter indoors from outdoors, such as apartments, entrances of various architectural structures, parking lots, hospitals, elderly-related facilities and gymnasiums, and event venues as well as general homes. It is an air shower system that can protect your health.

In addition, the present invention can be transported and installed as needed, is easy to assemble and disassemble, and can be manufactured in various shapes and shapes without being restricted to the shape to meet the needs of consumers.

Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

First, Figure 1 attached to the present invention is a perspective view of an air shower system according to the present invention, Figure 2 is a perspective view showing the interior of the air shower system, Figure 3 is a side view showing the interior of the air shower system, Figure 4 It is a perspective view showing the interior of the air shower system.

5 is an enlarged side view of a main part of the air shower system according to the present invention, and FIG. 6 is a partially exploded perspective view of the air shower system according to the present invention, FIG. 7 is a perspective view of the lower body, and FIG. It shows a perspective view of the air injection body applied to the invention.

9 is an enlarged side view of a main part of the air shower system according to the present invention, FIG. 10 is a side view showing an example of use of the present invention, and FIG. 11 is a view showing an example of a disinfectant spraying unit applied to the present invention. It is a side view, and FIG. 12 is a block diagram for explaining the operation process of the present invention.

As an exemplary embodiment, the air shower system 10 of the present invention includes a main body 100 having a shower room 102 therein, and an air spraying body 200 that sprays air to remove contaminants from clothes or skin. Wow, an air purification unit 300 that provides a movement path and recovers and purifies air and pollutants injected into the shower room is a basic configuration.

In another embodiment, the present invention is provided with a means for preventing infection to prevent infection of a virus such as a cold or Corona 19 in the shower room 102, and to protect users safely.

As another example, the present invention detects entry and exit, is safe by closing the door during the shower, and automatically adjusts the spray position according to the height of the user so that anyone of all ages can use it.

Hereinafter, a specific configuration will be described.

The main body 100 according to the present invention includes a lower body 40 placed on the construction floor, a wall 110 erected on the upper surface of the lower body 40, and provided inside the wall 40 for a user to enter and exit The shower room 102 is used to remove contaminants and disinfect hands, the door 120 that is an opening and closing door to allow access to the shower room 102, the wall and the air spray body 200 to be described later. ) Is installed on the upper end of the shower room 102 is composed of an upper body (20) sealing.

First, the upper body 20 and the lower body 40 are made of an iron plate, synthetic resin, or wood, and are made in a circular shape as seen in the drawing. It can be transformed into several shapes such as, ellipse or geometric shape.

The upper body 20 is provided with a space 22 in which a connection hose (H), which will be described later, can be piped, and a guide rail 142 that guides movement when opening and closing the door 120 is installed at the edge. It is a configuration in which a lighting unit 24 is installed to illuminate the shower room 102 so that it can be used at night or in a dark place.

The lower body 40 is provided with a cyclone-type recovery part 42 at the center that allows the air supplied to the cyclone, that is, the shower room, to rotate and quickly escape to the movement path 60, and the recovery part 42 The configuration is equipped with an air circulation path 60 surrounding the.

The recovery part 42 is composed of a circular wall 42a erected from the bottom of the lower body 40, and a plurality of blades 44 installed on the upper part of the circular wall 42a to guide the inflow of air. do. The wing 44 is installed inclined with one side fixed to the central shaft 42b like a fan wing, that is, one side is high and the other is installed in a low "\" shape, and air passes through these wings. It is to rotate along the inner surface of the circular wall, and to flow into the air circulation path 60 through the hole 46 formed in the circular wall 42a.

The air circulation path 60 includes a passage 62 installed around the lower body 40 and an inlet hole for introducing air discharged from the hole 46 of the recovery part 42 into the passage 62 64) and a supply hole 66 provided at the end of the passage 62, and the air that has passed through the supply hole flows into the purifier 320 of the air purification unit.

Meanwhile, a separate hose may be inserted into the supply hole 66 to be piped into the casing of the air purification unit to be described later, or the hose may be directly connected to the purification unit of the air purification unit 300.

The lower body 40 is provided on a pedestal 48 on which the air jetting body 200 is installed, and three pedestal 48 are arranged at 120° intervals as shown in the figure.

Of course, it is possible to arrange four or more or only two or more, if necessary, but the size and capacity of four or more air jetting bodies increase as a whole, and it is difficult to jet air over the entire body of a person entering two or less. Therefore, it is best to install three air injection bodies 200 at 120° intervals.

The air injection body 200 is installed by abutting an outer pipe 202 that is erected on the pedestal 46 and an air pipe 204 installed inside the outer pipe 202 and the air pipe 204 It is composed of a front plate 206, which is composed of a spray nozzle 220, and a drive unit 240 for vertically moving the spray nozzle 220.

The outer pipe 202 is a configuration in which the front plate 206 is assembled on the open surface in a "c" shape with one side open, and the front plate 206 faces the center of the shower room. It is arranged so that air can be intensively injected to the user.

On the other hand, the configuration of the front plate 206 separately in the present invention is to facilitate assembly.

In other words, the front plate 206 of the present invention has a guide hole 222 for guiding the movement of the injection nozzle 220 in the center, and downward of the guide hole 222, for moving the injection nozzle 220 The driving pulley 242 of the driving unit 240 is installed, and the driving motor 248 is located below the driving pulley 242 again.

A driven pulley 244 is installed on the top of the guide hole 222, and a belt 246 is wound around the driven pulley 242 and the driven pulley 244, and the spray nozzle 220 is wound on the belt 246. ) Is installed.

The spray nozzle 220 is configured to be fixed to the belt with bolts or rivets by inserting from the guide hole 222 and penetrating the cutout portion in a state in which a part of the belt 246 is cut.

Timing pulleys or sprockets are respectively installed on the rotation shaft of the drive motor 248 and the shaft of the driving pulley 242 to transmit power by winding a chain or a timing belt.

Timing pulleys and sprockets on which a chain or a timing belt is wound may be installed on the shaft of the driving pulley 242 and the shaft of the driven pulley 244 to enable fine adjustment of the injection nozzle 220.

The belt 246 is preferably thin, has a width that can completely cover and seal the guide hole 222, and has elasticity. This is to prevent air leakage by being in close contact with the guide hole 222 when the injection nozzle 220 moves along the guide hole 222, so that air is intensively supplied to the injection nozzle.

The air pipe 204 is configured to cover from the driving pulley 242 to the driven pulley 244 as shown in the drawing, and is configured in a ”shape, and the open surface is butted toward the guide hole 222, The chamber is configured to supply air.

That is, a connection hose H connected to a circulation pump 310 to be described later is connected to the upper portion of the air pipe 204 to supply air.

On the other hand, in the present invention, the front plate 206 is separately provided, and the guide hole 222 is processed, and the driving pulley 242 and the injection nozzle driving motor 248 at the lower portion of the guide hole 222 Is installed, and the driven pulley 244 is installed at the top, and the air pipe 204 is installed again while the belt 246 is wound to seal the part in contact with the front plate to prevent air leakage. In this state, by inserting them into the outer tube 202, there is an advantage of excellent assembling property.

The lower body 40 according to the present invention is provided with a scaffold 80 covered on the upper surface of the recovery part 42, and a plurality of discharge holes are formed in the scaffold to allow air to escape, and the lower body A groove 62a is formed on the upper surface of the passage 62 constituting 40 to allow the wall 110 to be installed.

The wall 110 is installed between the outer pipe 202 of the adjacent air spray body 200 as shown in the drawing, the lower end is fitted into the groove portion 62A, and both ends are the outer pipe 202 or the casing 303 It is sealed while facing against ).

The wall 110 may be made transparent or translucent, and various materials such as glass acrylic plate wood or non-ferrous metal as well as commonly used synthetic resin may be selectively used.

The entrance door 102 according to the present invention is automatically or semi-automatically opened and closed, and is made transparent or semi-transparent in the same position as the wall 110.

The door 120 may be made of a material such as glass, acrylic plate, wood or non-ferrous metal, and synthetic resin that are generally used, like a wall, and a reinforcing plate 122 is installed at each of the upper and lower ends of the door 120. will be.

Preferably, the entrance door 120 of the present invention is custom-made according to the overall shape of the main body 100, and in the present invention, the curvature, that is, the flat cross-section is a curved shape and is made of glass, and is made of metal at the top and bottom, respectively. It is a configuration in which the reinforcing plate 122 is fitted.

Each of the reinforcing plates installed at the upper and lower ends of the entrance door 120, or the upper reinforcing plate 122, as in the present invention, is a movable unit 140 that facilitates the movement of the entrance door 120 is installed.

The moving part 140 is composed of a guide rail 142 fixedly installed on the upper body 20 and a roller 144 moving along the guide rail 142 in a rolling motion. The roller 144 rotates by inserting a rotation shaft into the central portion of the bracket 146 installed on the upper reinforcing plate 122, or moving along the guide rail 142 by inserting a rotation shaft into a bearing provided in the bracket 146 Is to do.

The door 120 of the present invention is preferably automatically opened or closed according to a signal from a button or a detection sensor, but a semi-automatically opened and closed configuration may be selected as needed.

The semi-automatic method includes a winding roll connected to a spring and a wire wound on a winding roll while one end is connected to the winding roll, and the other end of the wire is fixed to the bracket 146. , As the door moves, the wire is wound or released, and the spring spring pulls the wire with an elastic force so that the door can be opened or closed easily.

Preferably, the present invention is provided with a door opening/closing unit 160 including a door driving motor 162 that operates according to a signal from the control unit 500 to automatically open or close the door.

The door opening/closing unit 160 includes a driving motor 162 that rotates forward/reversely according to a signal from the control unit 500, a prime mover 164 installed on the rotation shaft of the drive motor 162, and the prime mover 164 ) And meshed with the rack gear unit 166.

The rack gear part 166, which may be a characteristic of the present invention, is fixed to the upper surface of the bracket 146 by a connection plate 148, the entire shape is curved in a radius of curvature, and a gear part provided inside ( 166a) is configured to mesh with the prime mover 164.

In other words, the rack gear unit of the present invention is bent to the same radius of curvature as the upper body 20 and the door 120 and fixed to the door 120 so that the door 120 is easily opened and closed.

On the other hand, the air purification unit 300 according to the present invention is to pass through the shower room 102 and purify the contaminated air, that is, air to be re-introduced, and the circulation pump 310 and the purification unit 320 and these It is composed of a casing 302 that wraps.

The circulation pump 310 is positioned above the purification unit 320 to draw air in the shower room so that contaminated air is forcibly passed through the purification unit to perform purification.

The lower end of the purification unit 320 is connected to a supply hole 66 formed at the end of the passage 62, and the circulation pump 310 and the purification unit 320 are outside the air injection body 200. It is installed on the outer surface of the tube 202. The casing 302 is configured to surround these and the outer tube 202, and the casing 302 is a configuration in which the cover 304 is covered in a partially cut-off state.

The cover 304 is opened or closed as needed, and is intended to enable replacement and cleaning of filters constituting the purification unit 320, periodic inspection of the purification unit, and failure and repair.

The circulation pump 310 is a vacuum pump, and two or three are arranged, and the connection hose H is inserted into the discharge pipe 312 of each circulation pump 310, and the connection hose is the air pipe 204 It is piped on the upper surface of the to supply air, and this air is injected through the injection nozzle 220.

In other words, the circulation pump 310 supplies air to the air pipe 204 so that it is sprayed to the user entering the shower room, and sucks the air containing contaminants from the shower room 102.

More specifically, the circulation pump 310 operates, and a suction force is generated in the hose connecting the purification unit 320 and the supply hole 66 of the passage 60, and at this time, the contaminated air is discharged from the recovery unit 42 It flows into the inside of the circular wall 42a along the wing 44, circulates along the circular wall, and flows into the inlet hole 64 formed in the passage 60 through the hole 46.

The contaminated air flowing along the passage is introduced into the purification unit 320 through a hose connecting the supply hole 66 and the purification unit 320 to be purified.

The purification unit 320 according to the present invention includes a first filter layer 322, a UV lamp layer 324, and a plasma device 326, and the filter layer 322 is a deodorizing filter made of activated carbon, etc., and the finest dust. A HEPA filter and a general non-woven filter may be applied separately or selectively, and a filter made of cypress wood may be further installed. Cypress filters may be substituted for non-woven filters as needed.

The UV lamp layer 324 removes small groups and viruses with a sterilization function, and in addition, the plasma device 326 secondly removes bacteria and viruses.

Preferably, optical plasma is used in the present invention. Since this optical plasma makes water and acid water in the air in the form of a purifying agent, there are few restrictions on the generation of purifying substances, and purifying efficiency is good because the purifying components float in air pipes and passages.

The detection unit 400 according to the present invention prevents viral infection and enables safe use. In the present invention, the heat detection unit 420 and the stepping detection unit 440 are for preventing infection, and the access detection unit 460 and the height detection unit 480 are means to enable the user to use safely.

The heat sensing unit 420 detects the heat of a person entering and leaving the shower room 102 and checks the fever status to check whether he is infected with a virus such as a cold or Corona 19, and even if a slight fever is higher than the normal body temperature By preventing the door 120 from being opened, the virus does not contaminate the shower room 102.

The stepping detection unit 420 detects whether a user is on the stepping board 622 of the disinfectant spraying unit 620 installed in front of the door 120 of the shower room 102, and the control unit 500 receives this signal. By operating the disinfectant spraying unit 620 and spraying the disinfectant to the shoes and soles, contamination of the shower room is prevented. A detailed configuration of the disinfectant spraying unit 620 will be described again.

The entry/exit detection unit 460 according to the present invention detects that the user enters and exits, and after the exit, the controller 500 receives a signal to turn off the lighting unit 24. Of course, the lighting unit turns on automatically when the user approaches the door.

In addition, the control unit 500 does not close the entrance door for the user's safety and is not output as a signal for injecting air when the user does not leave the room, that is, when the exit signal is not received.

In other words, when two people enter the room together, it is difficult for the injection nozzle 220 to meet the criteria of the start and end, and there is a risk that high-pressure air is injected on the face due to the difference in height. Therefore, the present invention is to block such a risk in advance by providing the entrance detection unit 460. In addition, another role of the access detector is to detect how many people are in the shower room.

The height detection unit 480 according to the present invention measures the height of the user and adjusts the moving distance of the spray nozzle 220 according to the measured height. In other words, the present invention is provided with an ultrasonic sensor for measuring height or an electronic extensometer having a touch bar that touches the head while moving up and down to measure the user's height, and a face recognition sensor with or separately from the height detection unit, It allows air to be sprayed on the body except the face.

Of course, air may also be sprayed on the face if necessary, but it is also possible to stop spraying when it reaches the eyes and spray again from the head.

The disinfectant detection unit 620 according to the present invention may be fitted to the lower body 40, and a step 622 on which a user can stand on the upper surface and a box body 624 on which the step 622 is installed And, it is composed of a disinfectant supply pipe 626 distributed inside the box body.

The stepping plate 622 is composed of a perforated plate, and the disinfectant supply pipe 626 is fitted into the perforated plate, and a disinfectant tank (not shown) is installed inside or outside the box body so that the pump supplies the disinfectant solution according to a signal from the control unit. Before entering the shower room by pumping and spraying, the disinfectant is sprayed onto the bottom of the shoe, especially the shoe, to prevent contaminants from entering the shower room.

The display unit 600 according to the present invention may be composed of a touch screen or a monitor, and informs whether access is possible, the waiting time, that is, the time at which the current user's shower time ends, and the like, and the temperature measured by the heat sensing unit 420 Is to display.

The measured body temperature is higher than the reference value, and the control unit displays a phrase on the display unit urging the user to undergo examination at the hospital.

When the display unit 600 is configured as a touch screen, information may be input using the touch screen. For example, if you identify adults, children, or the elderly on the touch screen, and touch them before entering the room, you can adjust the injection amount, speed, and time.

In another embodiment, the present invention includes a voice output unit 610 along with the display unit to sequentially output a greeting and action instructions before and after entering the room.

Meanwhile, the power supply unit of the present invention may be composed of sunlight as needed, and is composed of a light collecting plate and a capacitor that stores the collected electric energy to supply power to the lighting unit, the motor, the pump, and the sensing unit and the purification unit. . In addition, the present invention may further include a separate disinfectant spray unit capable of disinfecting hands inside the shower room.

The following describes the operation process of the present invention configured as described above.

Installation and preparation steps

The system according to the present invention moves to a vehicle in a state assembled in a manufacturing plant, or the upper and lower bodies 20 and 40, the wall 110, the entrance door 120, and the air spray body 200 are separated from the installation floor. By arranging the lower body 40, erecting the wall 110 and the air injection body 200, installing the upper body 20, assembling the door 9120 and connecting the circulation path using a connection hose. To complete the installation.

In addition, a power supply is completed, preferably by connecting a capacitor to supply power.

Steps to prevent infection

When the user approaches the main body 100 and first climbs on the step 622 of the disinfectant spray solution 620, the step detection unit 440 detects this, and the control unit 500 receives the signal and outputs a disinfectant spray signal. And by disinfecting by spraying disinfection on the soles of the shoes through the disinfectant supply pipe 626, the outsoles that are difficult to disinfect are disinfected and the intrusion of viruses into the shower room and the house is prevented.

On the other hand, in the present invention, when the user gets on the treadmill 622, the heat sensing unit 420 measures the body temperature, and if the body temperature is normal, the display unit 400 and the audio output unit 60 notify that it is normal.

However, when it is measured higher than the normal body temperature, the controller 500 may inform the user of this through the display unit and the voice output unit, and may further output a phrase recommending hospital treatment. In addition, the control unit 500 prevents the door driving motor 162 from operating, thereby preventing entry.

Protection stage

When a user with a normal body temperature wants to enter the room, the control unit 500 operates the door drive motor to open the door 120 after a certain time elapses after pressing a button installed on the door or spraying a disinfectant solution.

When the door driving motor 162 is operated, the motive gear 164 rotates, the rack gear unit 166 meshed with the motive gear moves, and the door is opened at the same time, and the door is the roller 144 of the moving unit 140 Is to move along the guide rail 142.

When the door is opened and the user passes through the door and is located in the center of the footrest of the lower body, the access detection unit 460 detects it, and the control unit 500 operates the door drive motor again to close the door, and when the door is closed, the motor is turned off. It is to stop the door from opening.

In other words, the door does not open until the shower is over, and other users cannot enter from the outside.

Conversely, the door is opened after the shower is finished, the door is not closed unless the user leaves the room, and the door is not closed even if there are two or more people inside the shower room.

Height measurement and injection step

When the user enters the shower room, the height detection unit 480 measures the height and adjusts the height of the spray nozzle 220 according to the height.

The control unit 500 operates the nozzle driving motor 248 according to the detected value of the input height detection unit, and when the nozzle driving motor rotates, the driving pulley 242 and the driven pulley 244 rotate, and the belt rotates and sprays. Move the nozzle.

The spray nozzle starts at the highest position, that is, the height of the user's shoulder and moves downward, and moves up and down two or more times to inject air.

That is, when the position of the injection nozzle is determined, the control unit 500 operates the circulation pump 310 to supply air into the air pipe 204, injects air through the injection nozzle, and provides the recovery unit 42. Contaminated air is recovered through the system, and the recovered air is supplied in a purified state through the passage and the purification unit.

Air purification steps

When the user leaves the room after taking a shower, the access detection unit 460 detects it, and the control unit 500 closes the door and turns off the light. Meanwhile, the control unit 500 again operates the circulation pump 310 to inject air into the shower chamber 102, and at this time, the spray nozzle 220 moves to the maximum height and injects air to the wall of the shower chamber 102. It removes contaminants that may come off the user's body and get on the wall or footstool.

As described above, those skilled in the art to which the present invention pertains will understand that the present invention can be implemented in other specific forms without changing the technical spirit or essential features. Therefore, all the embodiments described above are illustrative and should be understood as non-limiting. The scope of the present invention should be construed as including all altered or modified forms derived from the meaning and scope of the claims to be described later rather than the above detailed description, and equivalent concepts thereof.

10: air shower system 20: upper body
40: lower body 100: main body
102: shower room 120: door
200: air injection body 220: injection nozzle
240: drive unit 300: air purification unit
310: circulation pump 320: purification unit

Claims (13)

A system equipped with a shower room and spraying air to users entering the shower room to remove contaminants from clothes or skin.
A main body consisting of an upper body and a lower body and a wall erected between them, and having a shower room therein;
An air spray body that is erected on the lower body and has a guide hole that moves the spray nozzle on the front plate to control the spray position;
An entrance door installed in the main body to allow a user to enter the shower room;
A door opening and closing unit for automatically opening and closing the entrance door;
A recovery unit installed in the center of the lower body and for recovering air containing contaminants by spraying a shower room;
Includes; a purification unit connected to the recovery unit to purify the air containing pollutants,
The air spray body includes a front plate having a guide hole formed in the longitudinal direction,
With this guide hole as the center, a driving motor is provided in the lower part, and a driving pulley that rotates connected to the driving motor is installed, and a driven pulley is installed in the upper part, and a belt is wound on these driving pulleys and The injection nozzle is installed to move up and down along the guide hole when the belt is driven, and an air pipe that wraps from the driven pulley to the driven pulley is installed on the front plate so that the air supplied from the purification unit flows into the air pipe. It is to be sprayed through the spray nozzle located inside the tube,
The wall and the entrance door of the main body are composed of transparent or translucent, and a reinforcing plate is provided at each of the upper and lower ends of the entrance door,
Including that a moving part is installed on the upper reinforcing plate to allow the door to move,
The moving part has a bracket fixedly installed on the reinforcing plate on the upper side, and a roller that rotates by fitting a rotating shaft in the center of the bracket, and a guide rail on which the roller is seated and moved is installed on the upper body of the main body. ,
A door opening and closing unit for automatically opening and closing the entrance door,
It consists of a drive motor installed on the upper body of the main body and a prime mover installed on the rotation shaft of the drive motor, and a rack gear engaged with the prime mover is configured to be installed on the top of the bracket of the moving part,
When the drive motor rotates, the rack gear unit engaged with the prime mover moves, the roller of the moving unit moves along the guide rail, and the door is opened and closed,
A display unit consisting of a touch screen or a monitor is installed on the door, and the display unit displays whether access is possible and the current user's shower time ends, and measured by a heat sensing unit installed on the main body to check the user's heat condition. Displayed temperature,
Air shower system comprising displaying a phrase encouraging the user to undergo an examination at a hospital if the measured body temperature is higher than the reference value. The air shower system according to claim 1, wherein the body is provided with a heat sensing unit to check the user's heat generation state before entering the shower room, and close the door to prevent entry if it is measured to be higher than normal body temperature even with a slight fever. According to claim 1, comprising a disinfectant spraying part connected to the lower body of the main body, and the disinfecting liquid spraying part is composed of a stepping board on which the user steps on and a disinfectant spraying nozzle for spraying the disinfectant solution on the stepping board. Or, an air shower system that includes disinfecting the sole and then entering the room. The method of claim 1, wherein the lower body has a recovery part in the center, and a passage through which the recovered air moves around the recovery part, wherein the supply hole provided at the end of the passage and the purification part are connected. Air shower system. The method of claim 4, wherein the recovery unit is composed of a circular wall and a blade installed on an upper portion of the circular wall, and the blade is installed inclined to a shaft provided in the center,
Air passing through the inclined blades circulates along the circular wall, exits through a hole formed in the circular wall, flows into an inlet hole formed in the passage, passes through the passage, and then is supplied to the purification unit through the supply hole. Air shower system. The air shower system according to claim 1, wherein the upper body has a lighting unit that illuminates the shower room on a bottom surface, and a space is provided inside so that a hose connecting the purification unit and the air spray body can be piped. delete delete delete delete The air shower system according to claim 1, wherein three air spray bodies are installed at 120° intervals, and the front plate of each air spray body is disposed toward the center of the shower room. The air shower system of claim 1, wherein the purification unit comprises a filter layer, a UV lamp layer, and a plasma device. The air shower system of claim 12, wherein the filter layer of the purification unit is made of cypress wood.

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