KR102303659B1 - Prevention gate - Google Patents

Abstract

The present invention relates to a quarantine gate. In particular, the present invention relates to a quarantine gate by which entering/existing is determined by measuring the temperature of a person and entering/existing is allowed after induction of the wearing of a mask and then identification confirmation of the person, and which is configured to perform disinfectant quarantine. The quarantine gate (1000) of the present invention comprises: a clean door unit; an automated entry list creation unit equipped with a QR code reader; a thermal imaging body heat measurement unit; and a control unit. When an entering/existing detection sensor (1600) installed on an upper frame (1140) detects that a person has entered a gate, and sends a signal to the control unit (1500), disinfectant micro-spraying units (1121, 1131) provided on the inner surfaces of left and right frames (1120, 1130) finely spray a disinfectant solution toward the person. Filters (1122, 1132) and air suction fans (1123, 1133) are respectively installed in the lower portions of the left and right frames. Air ducts (1124, 1134) are installed inside the left and right frames to pressurize and transfer air suctioned by the air suction fans toward the upper frame. When a flow path is formed with an air duct in the left and right frames and the upper frame and an entering/existing person signal enters the entering/existing detection sensor (1600) installed in the lower portion of the upper frame, an in-gate air blocking unit (1142) provided with an air curtain hole (1142a) and an air exhaust unit fan filter unit (1142b) and included in the flow path of the upper frame discharges and circulates air to the lower portion of the upper frame so that an air curtain is formed in the front and rear thereof.

Description

Prevention gate

The present invention relates to a quarantine gate, and more particularly, to measure the body temperature of an occupant to determine entry, as well as to induce wearing a mask and confirm the identities of entrants before entering and exiting, as well as performing disinfectant quarantine It's about the gate.

Recently, interest in quarantine is increasing due to COVID-19, and non-face-to-face quarantine gates are also spreading.

As can be seen from the data uploaded by Fog System Korea Co., Ltd. on Naver Blog (http://blog.naver.com/PostView.nhn?blogId=fogsystemkorea&logNo=222042872551), the conventional quarantine gate uses an access frame and a high-pressure pump. It includes a disinfectant spray unit provided in the access frame to spray the disinfectant solution in a hydraulic nozzle system method, and an anion generator installed in the access frame to generate negative ions so that water is atomized.

Therefore, when passing through the access frame, the anion generator supplies negative ions while spraying the disinfectant solution from the disinfectant spraying part to disinfect and prevent viruses.

However, these quarantine gates are disappointing for non-face-to-face quarantine, and there is a problem that secondary contamination may occur due to scattered pollutants.

Reference: Data uploaded by Fog System Korea Co., Ltd. on Naver Blog (http://blog.naver.com/PostView.nhn?blogId=fogsystemkorea&logNo=222042872551)

The present invention has been devised to solve the above requirements, and not only determines the entrance by measuring the body temperature of the entrant, but also confirms the identity of the entrant after inducing the wearing of a mask, and provides disinfectant prevention. The purpose is to provide a quarantine gate to be implemented.

In the present invention, the disinfectant sprayed from the top or left and right not only circulates the disinfectant from top to bottom, but is also sterilized and disinfected while being circulated by a photocatalytic filter and a circulation fan provided on the lower side, and an ultraviolet lamp and a circulation fan provided on the upper side. The purpose is to provide a quarantine gate that prevents the surrounding area from being polluted.

According to the present invention, it is possible to sterilize pathogens by spraying a disinfectant solution to a person passing through the quarantine gate by means of a strong disinfectant spraying means and an air spraying means respectively installed on the left and right frames of the quarantine gate, An object of the present invention is to provide a quarantine gate designed to facilitate removal of pathogens or foreign substances.

An object of the present invention is to provide a disinfection gate that facilitates replenishment and management of the disinfectant solution of the disinfectant solution spraying means.

A quarantine gate according to the present invention for achieving the above object includes: a clean door unit consisting of a footrest, left and right frames and an upper frame; an automatic entry/exit list creation unit equipped with a QR code reader in any one of the left and right frames; a non-contact hand washing system unit installed in any one of the left and right frames to automatically spray harmless disinfectant water; a thermal imaging body heat measuring unit capable of automatically measuring body heat while wearing a mask so as to block access to persons with high fever symptoms by photographing visitors; A control unit capable of controlling the occupant list creation automation unit, the non-contact hand washing system unit and the thermal imaging body heat measurement unit, wherein the access sensor installed in the upper frame detects that an occupant has entered the gate and sends a signal to the control unit, left, A disinfectant micro-spray unit is provided on the inner surface of the right frame to spray the disinfectant solution in a fine direction toward the person entering and leaving, and a filter and an intake fan are installed in the lower portions of the left and right frames, respectively, and the air sucked by the intake fan is supplied to the upper frame Air ducts are installed inside the left and right frames so as to convey pressure toward It is characterized in that an air blocking part in the gate having an air curtain hole and an exhaust fan filter unit is further provided in the flow path of the upper frame so that the air can be discharged so that the air curtain is formed in the front and the rear to the lower part.

Here, the disinfectant micro-spray unit includes a plurality of chemical liquid passages installed on the left and right frames, a blower installed in each of the chemical liquid containers to blow the chemical liquid to the outside, and a fastening member assembled to the chemical liquid container to discharge the chemical liquid It is characterized in that it consists of a discharge passage pipe having a flow path, and a spray nozzle that is assembled to the front end of the discharge flow passage tube and is assembled to protrude from the inner surface of the left and right frames to finely spray the chemical solution.

In addition, the injection nozzles are installed in two rows on the inner side of the left and right frames, respectively, and the injection nozzles are installed to be inclined toward the center toward the occupants.

In addition, the exhaust fan filter unit is characterized in that it consists of an exhaust fan installed in the flow path of the upper frame, and an exhaust filter installed in the flow path to filter out contaminants of the fluid discharged to the air curtain hole by the exhaust fan.

On the other hand, the exhaust fan filter unit, characterized in that the UV ultraviolet lamp is further provided for sterilization of the fluid discharged through the flow path.

Another prevention gate according to the present invention for achieving the above object, a clean door unit consisting of left and right frames and an upper frame; an automatic entry/exit list creation unit equipped with a QR code reader in any one of the left and right frames; a thermal imaging body heat measuring unit capable of automatically measuring body heat while wearing a mask so as to block access to persons with high fever symptoms by photographing visitors; and a control unit capable of controlling the occupant list creation automation unit and the thermal imaging body heat measuring unit, wherein each of the left and right frames is provided with a disinfecting solution spraying means, wherein the disinfecting solution spraying means is installed in the thermal imaging body heat measurement unit When the thermal imaging camera sends a signal to the control unit that an occupant has entered the quarantine gate and the detected temperature within the normal range, the left and right sides are vertically equal intervals so that the disinfectant can be sprayed finely from the inner surface of the left and right frames toward the occupant. The disinfectant solution micro-spray unit provided, the disinfectant solution supply pipe part connected to the inside of the left and right frames through a pipe to communicate in series with the disinfectant solution micro-spray part, and one end is connected to the lower end of the disinfectant solution supply pipe part so that the left and right frames are connected to each other. An ultrasonic mist generator that is respectively installed inside and contains a disinfectant solution of a certain height inside, and an ultrasonic mist generator that sprays the disinfectant solution when it is installed and operates inside the disinfectant solution tank so that the disinfectant solution exists in the form of a mist at the inner upper part of the disinfectant solution tank And, when it is installed and operated at the other end of the disinfectant container, air is blown into the disinfectant container to blow the disinfectant mist generated on the inner upper part of the disinfectant container so that the disinfectant solution is finely discharged through the disinfectant solution supply pipe to the micro-dispensing part. One disinfectant spray blower fan is included.

Here, air injection means are further installed on the inner surfaces of the left and right frames, and the air spray means include filters respectively installed below the inner surfaces of the left and right frames, and an intake fan installed to be located inside the filter; Air ducts installed inside the left and right frames to pressurize the air sucked into the intake fan to the upper side, an air injection passage pipe connected to the air duct and the air injection ports installed in a straight line at regular intervals, and the air injection passage tube It includes an air jet nozzle installed in the air jet port to jet air to the occupants.

And it further includes a disinfectant liquid container cover capable of supplying the disinfectant solution to the upper center of the disinfecting solution tank, as well as confirming.

In addition, it further includes a disinfectant liquid level sensor on one side of the disinfectant liquid container to detect a low level and a high level of the disinfectant solution accommodated in the disinfectant solution tank to give a signal to the control unit.

On the other hand, the disinfectant container may be installed on the inside of the left and right frames, respectively, and a flange part having a through hole in the center, and a connection pipe part provided to be connected to the lower end of the disinfectant solution supply pipe part at one end of the flange part and a blower fan installation part for blowing air toward the disinfectant solution tank by mounting the disinfectant spray blower fan on the other end of the flange part, and both ends of the blower fan installation part and the connection pipe part are thin and the center part is deep. It consists of the formed disinfectant solution barrel body.

As described above, according to the quarantine gate according to the present invention, by measuring the body temperature of the occupant, if it is above a certain temperature, it is decided to restrict entry and if it is below a certain temperature, it is decided to allow entry and exit. In addition to inducing people to wear a mask, checking the identity of the entrants through the QR reader and letting them in and out, spraying disinfectant from above while forming an air curtain to disinfect the building or event site as a barrier to entry and exit In addition to blocking the spread of the virus, it is possible to create a safe and convenient automatic entry list non-face-to-face, and it has the effect of ensuring the safety of quarantine personnel when disinfecting and preventing the virus.

According to the quarantine gate according to the present invention, the disinfectant sprayed from the top or left and right sides of the quarantine gate not only circulates the disinfectant from top to bottom, but also a photocatalytic filter and an intake fan provided on the lower side, and UV ultraviolet lamp and exhaust fan provided on the upper side. It is sterilized and sterilized while being circulated by the , so that the periphery of the gate is not polluted and propagated.

According to the quarantine gate according to the present invention, it is possible not only to sterilize pathogens, but also to spray the disinfectant solution to the people who pass through the quarantine gate by the strong disinfectant spray means and the air spray means respectively installed on the left and right frames of the quarantine gate. It has the effect of making it easier to remove dead pathogens or foreign substances attached to the body.

According to the quarantine gate according to the present invention, there is an effect that the disinfectant solution is easily replenished and managed by the disinfectant spraying means.

1 is a perspective view of a quarantine gate according to an embodiment of the present invention;
Figure 2 is a front view of Figure 1;
3 is a rear view of FIG. 1 ;
4 is a left side view of FIG. 1;
5 is a right side view of FIG. 1;
Fig. 6 is a plan view of Fig. 1;
7 is a bottom view of FIG. 1;
8 is a cross-sectional view taken along line A - A of FIG. 6;
9 is a cross-sectional view taken along line B - B of FIG. 2;
10 is a cross-sectional view taken along line C - C of FIG. 2;
11 is a cross-sectional view taken along line D - D of FIG. 2;
12 is a cross-sectional view taken along line E - E of FIG. 2;
13 is a perspective view of a quarantine gate according to another embodiment of the present invention;
14 is a front view of FIG. 13;
15 is a right side view of FIG. 13;
Fig. 16 is a rear view of Fig. 13;
17 is a plan view of FIG. 13;
18 is a bottom view of FIG. 13;
19 is a perspective view of a disinfectant container according to another embodiment of the present invention;
20 is a bottom perspective view of FIG. 13;
FIG. 21 is an internal explanatory view showing the spray pipe structure of the disinfectant solution and air of FIG. 13 .

Hereinafter, a quarantine gate according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

In adding reference numerals to the components of the drawings, the same components are provided with the same reference numerals as possible even if they are displayed on different drawings, and known functions determined to unnecessarily obscure the gist of the present invention. and a detailed description of the configuration will be omitted. Also, directional terms such as 'top', 'bottom', 'front', 'back', 'lead', 'front', 'rear', etc. are used in connection with the orientation of the disclosed figure(s). The directional terminology is used for purposes of illustration and not limitation, as components of embodiments of the present invention may be positioned in various orientations.

The quarantine gate 1000 of the present invention, as shown in FIGS. 1 to 12, includes a clean door unit 1100, an automatic entry/exit list creation unit 1200, a non-contact hand washing system unit 1300, and a thermal imager. It includes a thermal measurement unit 1400 and a control unit 1500 .

Here, the clean door unit 1100 includes a footrest 1110 in which a disinfection device (not shown) can be built in, and left and right frames 1120 and 1130 and an upper frame 1140 installed on the left and right sides of the footrest, respectively. Thus, the person entering the footrest 1110 can enter through the doorway composed of the left and right frames 1120 and 1130 and the upper frame 1140 .

Moving wheels 1120a and 1130a are installed under the left and right frames 1120 and 1130 for easy use.

And as shown in FIGS. 1 and 2, the automatic entry/exit registration unit 1200 includes a QR code reader 1210 installed on the right frame 1130 to recognize the QR code of the entry and exit, and, A QR display unit 1220 installed on the top or side of the QR code reader 1210 to display and store information recognized through the QR code reader 1210, and the QR code reader 1210 and the QR display unit It includes an emergency stop switch 1230 configured to be operated when the operation of the 1220 is wrong.

Therefore, when the entrant recognizes the identity of the entrant by contacting the QR code in the mobile phone of an individual who can identify himself to the QR code reader 1210 installed in the right frame 1130, the control unit 1500 recognizes it The information of the person entering or leaving is displayed on the QR display unit 1220, and after checking this, the user enters the entrance.

In addition, the non-contact hand washing system unit 1300 is installed in any one of the left and right frames 1120 and 1130 to automatically spray harmless disinfectant water, and in this embodiment, the left frame 1120 of the A hand sanitizer dispenser (1310) installed at a predetermined height and configured to spray hand sanitizer by controlling a hand sanitizer unit (not shown) in the control unit 1500 when the information of a person is recognized by the automatic entry and exit list creation unit 1200. provided

Therefore, the control unit 1500 induces hand disinfection and pushes the person's hand into the hand sanitizer dispenser 1310 to enter and exit the quarantine gate after hand disinfection, thereby preventing the spread of disease.

On the other hand, the thermal imaging unit 1400 is a thermal imaging camera configured to send a signal to the control unit 1500 by detecting the temperature of the occupants in the shooting area and detecting wearing a mask so that the occupants can be photographed and the high fever symptomatic persons can be blocked from entering the source. 1410, and a camera image display unit 1420 configured to display an image captured by the thermal imaging camera.

Therefore, if the body temperature of the entrant photographed with the thermal imaging camera 1410 is below or above a certain temperature, the controller 1500 displays the occupant's body temperature on the camera image display unit 1420 or the left and right frames 1120 and 1130 ) and an LED bar (not shown) installed on the upper frame 1140 flashes in red, and the control unit 1500 sends a warning sound through the speakers 1430 disposed on the left and right sides of the camera image display unit 1420.

In addition, the control unit 1500, the lower right frame 1130 in this embodiment so as to control the occupant list creation automation unit 1200, the non-contact hand washing system unit 1300 and the thermal image body heat measurement unit 1400 is installed on

Therefore, when the power not shown is turned on, the PC and PLC (not shown) connected to the control unit 1500 are turned on, and the LED bars (not shown) installed in the left and right frames 1120 and 1130 and the upper frame 1140 are turned on. Lights up in blue, and the power of the QR display unit 1220, the camera image display unit 1420, the UV ultraviolet lamp 1700, the entrance sensor 1600, and the non-contact hand washing system unit 1300 is turned on.

As shown in FIGS. 1, 8, 10, and 12, the access sensor 1600 installed in the upper frame 1140 detects that an occupant has entered the quarantine gate and sends a signal to the control unit 1500. , Disinfectant micro-spraying units 1121 and 1131 are provided on the inner surface of the right frames 1120 and 1130 to finely spray the disinfectant solution toward the person entering and leaving, and the lower portions of the left and right frames 1120 and 1130 are HEPA filters (1122, 1132; HEPA FILTER) and intake fans (1123, 1133) are installed, respectively, and the air sucked by the intake fan is pumped to the upper frame 1140 toward the upper frame 1140. Air inside the left and right frames 1120 and 1130 Ducts 1124 and 1134 are installed, and air ducts are formed in the left and right frames and the upper frame. The air curtain hole 1142a and the exhaust fan filter unit 1142b installed at the lower side of the upper frame 1140 and at the end of the flow path 1141 so that the air can be discharged to the lower side so that the air curtain is front and rearward. An air blocking unit 1142 in the gate is provided.

Therefore, the air is blown by pressure from the exhaust fan filter unit 1142b in a state in which foreign substances are filtered, and the wind is discharged to the air curtain hole 1142a, and the air is provided in the lower portions of the left and right frames 1120 and 1130, respectively. Filters 1122 and 1132 and intake fans 1123 and 1133 of the air ducts 1124 and 1134 flow into the flow path, thereby preventing contamination in the gate.

Here, the disinfectant micro-spraying units 1121 and 1131 include a plurality of chemical liquid containers 1121a and 1131a installed on the left and right frames, and a blower 1121b installed in each of the chemical liquid containers to blow the chemical liquid to the outside. , 1131b), and the discharge passage pipe (1121c, 1131c), which is assembled with a fastening member (not shown) in the chemical liquid container and has a flow path to discharge the chemical, and one end is assembled to the front end of the discharge passage tube, and the other end is left, The injection nozzle coupling pipes 1121d and 1131d disposed on the side surfaces of the right frames 1120 and 1130, and assembled to the tip of the injection nozzle coupling pipe, and the left and right frames 1120 and 1130 are assembled to protrude from the inner side surfaces It consists of injection nozzles (1121e, 1131e) configured to finely spray the chemical liquid.

Therefore, when the control unit 1500 operates by controlling the blowers 1121b and 1131b, the chemical liquid in the chemical liquid containers 1121a and 1131a is sprayed through the discharge passage pipes 1121c and 1131c and the injection nozzle fastening pipes 1121d and 1131d. It is finely sprayed with the nozzles 1121e and 1131e to prevent contaminants adhering to the skin of the entrants and clothes.

In addition, the injection nozzles 1121e and 1131e are installed in two rows on the inner surfaces of the left and right frames 1120 and 1130, respectively, and the injection nozzles 1121e and 1131e are inclined toward the occupants, and in this embodiment, the left , On the inner surface of the right frame (1120, 1130) are installed in two rows, three each at regular intervals.

Accordingly, the disinfectant solution sprayed to the spray nozzles 1121e and 1131e is directly sprayed toward the person entering and leaving the spray nozzles 1121e and 1131e, so that the contaminants can be removed more efficiently.

In addition, the exhaust fan filter unit 1142b includes the exhaust fan 1142b₁ installed in the flow path 1141 of the upper frame 1140, and the exhaust fan to filter out contaminants from the fluid discharged to the air curtain hole by the exhaust fan. and a photocatalytic exhaust filter 1142b2 installed in the flow path.

Therefore, air is sucked from the air ducts 1124 and 1134 by the exhaust fan 1142b₁ into the flow path 1141 of the upper frame 1140, and foreign substances and pollutants are filtered through the exhaust filter 1142b₂, and then the air curtain hole Since air curtains are installed in front and back of the quarantine gate by discharging to (1142a), polluted substances are not discharged to the outside of the quarantine gate during quarantine after entering the gate, but are filtered through the filter in the quarantine gate. (1000) is prevented from being contaminated.

On the other hand, in the flow path 1141 or the exhaust fan filter unit 1142b, a UV ultraviolet lamp 1700 controlled by the controller 1500 for sterilization of the fluid discharged through the flow path 1141 is further provided. .

Therefore, the sterilization of the fluid discharged through the flow path 1141 by the UV-ultraviolet lamp 1700 is made to further prevent contamination in the gate.

Hereinafter, the quarantine gate 2000 according to another embodiment of the present invention, as shown in FIGS. 13 to 21 , a clean door unit 2100 , a non-contact hand washing system unit 2200 , and an automatic entry and exit list creation unit 2300 , a thermal imaging body heat measurement unit 2400 , and a control unit 2500 .

Here, the clean door unit 2100 is composed of left and right frames 2110 and 2120 and an upper frame 2130 installed on the left and right, respectively, so that the person entering the clean door 2100 can enter the left and right frames 2110 , 2120) and the upper frame 2130 can be entered through the doorway.

Moving wheels 2110a and 2120a are installed under the left and right frames 2110 and 2120 for easy use.

And, the non-contact hand washing system unit 2200 is installed in any one of the left and right frames 2110 and 2120 to automatically spray harmless disinfectant water, and in another embodiment of the present invention, the right frame ( 2120), the hand sanitizer dispenser ( 2210) is provided.

Therefore, when the control unit 2500 induces hand disinfection and places the person's hand in the hand sanitizer dispenser 2210, the person enters and exits the quarantine gate after hand disinfection, thereby preventing the spread of disease.

And, as shown in Figs. 13, 14 and 19, the automatic entry/exit list creation unit 2300 is installed in the right frame 2120 to recognize the QR code of the occupant, as described in the embodiment. A QR code reader connected to the control unit 2500 so as to be able to, and a QR display unit installed on the upper or side of the QR code reader to display and store information recognized through the QR code reader, and It may include an emergency stop switch to be operated when the operation of the QR display unit is incorrect, and an access detection sensor to detect an occupant.

Therefore, when the entrant recognizes the identity of the entrant by contacting the QR code in his/her mobile phone that can identify himself to the QR code reader installed on the right frame 2120, the control unit 2500 recognizes it and provides information on the entrant. is displayed on the QR display, and after checking it, you enter the entrance.

In addition, the thermal imaging body heat measuring unit 2400 is a thermal imaging camera installed to send a signal to the controller 2500 by sensing the temperature of the occupants in the imaging area and wearing a mask so that they can photograph the occupants and block the entry of those with high fever symptoms. 2410, and a camera image display unit 2420 configured to display an image photographed by the thermal imaging camera.

Therefore, if the body temperature of the entrant photographed with the thermal imaging camera 2410 is below or above a certain temperature, the controller 2500 displays the occupant's body temperature on the camera image display unit 2420 or the left and right frames 2110 and 2120 ) and an LED bar (not shown) installed on the upper frame 2130 flashes in red, and the controller 2500 sends a warning sound through a speaker (not shown).

In addition, the control unit 2500 is, in this embodiment, the lower part of the right frame 2120 so as to control the occupant list creation automation unit 2300, the non-contact hand washing system unit 2200, and the thermal image body heat measurement unit 2400. is installed on

Therefore, when a power source (not shown) is turned on, the PC and PLC (not shown) connected to the control unit 2500 are turned on, and the LED bars (not shown) installed in the left and right frames 2110 and 2120 and the upper frame 2130 are turned on. The light is turned on in blue, and the power of the non-contact hand washing system unit 2200, the occupant list creation automation unit 2300, and the thermal image body heat measurement unit 2400 are turned on.

13 to 21, when the thermal imaging camera 2410 installed in the thermal imaging unit 2400 sends a signal to the control unit 2500 that an occupant has entered the quarantine gate and the detected temperature within the normal range Disinfectant micro-spraying units 2111,2121 provided three each on the left and right sides so that the disinfectant solution can be finely sprayed toward the visitor from the inner surfaces of the left and right frames 2110 and 2120, and the disinfectant micro-spraying unit (2111,2121) and the disinfectant solution supply pipe parts (2112, 2122) connected to the inside of the left and right frames (2110, 2120) through a pipe so as to communicate in series, and one end of the disinfectant solution supply pipe part (2112, 2122) It is connected to and is installed inside the left and right frames 2110 and 2120, respectively, and the disinfectant solution tanks 2113 and 2123 in which the disinfectant solution of a certain height is accommodated. Ultrasonic mist generators 2114 and 2124, which are sprayed so that the disinfectant solution is present in a mist form inside the disinfectant container, and the other end of the disinfectant container, when it is installed and operated, air is blown into the disinfectant container to the inside of the disinfectant container Disinfectant spray blower fans 2115 and 2125 that blow the disinfectant mist generated on the upper part so that the disinfectant is finely discharged to the disinfectant micro-spraying parts 2111,2121 through the disinfectant supply pipe parts 2112 and 2122, and the disinfectant container A signal to the control unit 2500 by detecting the low and high level of the disinfectant solution contained in the disinfectant solution bottle on one side of the disinfecting solution bottle cover 2116 and 2126, and on one side of the disinfecting solution bottle, so that it can be confirmed as well as being able to supply the disinfecting solution to the upper center of the Disinfectant spray means including disinfectant liquid level sensors 2117, 2127, 2118, and 2128 capable of providing

Therefore, when an occupant enters the clean door unit 2100 of the quarantine gate 2000, the control unit 2500 controls and operates the disinfectant spray blower fans 2115 and 2125. In this spray form, the disinfectant is finely discharged to the disinfectant micro-spraying parts 2111,2121 through the disinfecting solution supply pipe parts 2112 and 2122 to prevent contaminants adhering to the clothes on the skin of the visitor.

When the disinfectant liquid level sensor is described in more detail, the disinfectant liquid low level sensors 2117 and 2127 are configured to give a signal to the control unit 2500 by detecting the low level of the disinfecting liquid contained in the disinfecting liquid container at the lower part of one side of the disinfecting liquid container; The disinfectant solution high level sensors 2118 and 2128 are configured to detect the high level of the disinfectant solution accommodated in the disinfectant solution bottle and give a signal to the control unit 2500 on the upper side of one side of the disinfectant solution bottle.

In addition, when the disinfectant solution tanks 2113 and 2123 are described in more detail with reference to FIGS. 20 and 21, not only can they be installed inside the left and right frames 2110 and 2120, respectively, but also through-holes (S) in the center The formed flange portions 2113a and 2123a, the connecting pipe portions 2113b and 2123b provided at one end of the flange portion to be connected to the lower end of the disinfectant solution supply pipe portion 2112 and 2122, and the other end of the flange portion are provided with the The blower fan installation parts 2113c and 2123c for blowing air toward the disinfectant tank by mounting the disinfectant spray blower fans 2115 and 2125, and both ends of the blower fan installation part and the connecting pipe part are thin and the central part is deep. It consists of a disinfectant solution container body (2113d, 2123d) formed so as to

Therefore, there is a disinfectant solution in the lower center of the disinfectant container body 2113d and 2123d, and both ends and the central portion of the disinfectant solution container body 2113d and 2123d become flow paths, and the disinfectant solution installed in the blower fan installation parts 2113c and 2123c. When the spray blower fans 2115 and 2125 are operated, the air moves toward the connection pipe parts 2113b and 2123b through the flow path formed toward the upper side of the disinfectant solution container body 2113d, 2123d, and the mist form made from the disinfectant solution container 2113, 2123 of the disinfectant solution can be discharged.

In addition, air injection means are installed on the inner surfaces of the left and right frames 2110 and 2120, and the air spray means are installed under the inner surfaces of the left and right frames 2110 and 2120, respectively, with filters 2119a and 2129a. ), intake fans 2119b and 2129b installed to be located inside the filter, and air ducts 2119c and 2129c installed inside the left and right frames 2110 and 2120 to pressurize the air sucked into the intake fan upwards. And, the air injection passage pipes (2119d, 2129d) connected to the air ducts (2119c, 2129c) in which the air injection ports are installed in a straight line at regular intervals, and the air injection holes of the air injection passage tubes (2119d, 2129d) to give air to the occupants Includes air injection nozzles (2119e, 2129e) installed to inject the.

Therefore, when the intake fans 2119b and 2129b are operated by the control unit 2500, external air is introduced through the filters 2119a and 2129a to sequentially connect the air ducts 2119c and 2129c and the air injection passage pipes 2119d and 2129d. The air is intensively sprayed onto the body of the occupant through the air injection nozzles 2119e and 2129e to remove dead pathogens and foreign substances from the occupant's body passing through the quarantine gate 2000.

That is, it is possible to efficiently remove contaminants such as disinfectant solution or dead pathogens attached to the occupants by the air sprayed to the occupants through the air injection nozzles 2119e and 2129e.

In addition, on the bottom surface of the inner side of the left and right frames 2110 and 2120, a disinfectant solution replenishment container 2140 is provided so that the disinfectant solution can be collected or used for replenishment when the chemical solution of the disinfecting solution tank 2113 and 2123 overflows. have.

Therefore, when the chemical solution in the disinfectant solution container 2113 and 2123 is insufficient, the chemical solution stored in the disinfectant solution replenishment container 2140 can be replenished to the disinfectant solution container.

The embodiments of the present invention described above and shown in the drawings should not be construed as limiting the technical spirit of the present invention. The protection scope of the present invention is limited only by the matters described in the claims, and those skilled in the art can improve and change the technical idea of the present invention in various forms. Accordingly, such improvements and modifications will fall within the protection scope of the present invention if they are obvious to those of ordinary skill in the art.

1000, 2000: quarantine gate 1100, 2100: clean door
1110: footrest 1120, 2110: left frame
1121: disinfectant micro-spray unit 1122, 1132: filter
1123,1133: intake fan 1124,1134: air duct
1130: right frame 1131: disinfectant micro-spray unit
1140,2130: upper frame 1141: Euro
1142: air blocking portion in the gate 1142a: air curtain hole
1142b: exhaust fan filter unit 1142b₁: exhaust fan
1142b₂: exhaust filter
1200,2300: Automated access list creation unit 1210: QR code reader
1220: QR display unit 1230: emergency stop switch
1300, 2200: non-contact hand washing system unit 1310, 2210: hand sanitizer dispenser
1400,2400: thermal imaging body heat measuring unit 1410,2410: thermal imaging camera
1420, 2420: camera image display unit 1500, 2500: control unit
1600: entrance detection sensor 1700: UV UV lamp

Claims (10)

delete delete delete delete delete a clean door unit composed of left and right frames 2110 and 2120 and an upper frame; an automated entry/exit list creation unit equipped with a QR code reader in any one of the left and right frames; a thermal imaging body heat measuring unit 2400 configured to automatically measure body heat by photographing visitors and blocking the access of people with high fever; In the quarantine gate comprising a control unit capable of controlling the entry and exit list creation automation unit and the thermal image body heat measurement unit,
Disinfectant spray means are provided on each of the left and right frames 2110 and 2120,
The disinfectant spraying means sends a signal to the control unit 2500 when the thermal imaging camera 2410 installed in the thermal imaging body heat measurement unit 2400 sends a signal to the control unit 2500 that an occupant has entered the quarantine gate and the temperature detected within the normal range. 2110, 2120), the disinfectant micro-spraying parts 2111,2121 provided at equal intervals vertically to the left and right so that the disinfectant solution can be finely sprayed toward the person entering and leaving, and the disinfecting solution micro-spraying parts 2111,2121 ) and the disinfectant supply pipe parts 2112 and 2122 connected to the inside of the left and right frames 2110 and 2120 through a pipe so as to communicate in series with the , Disinfectant tanks 2113 and 2123 which are respectively installed inside the right frames 2110 and 2120 and contain a disinfectant solution of a certain height inside, and the disinfectant solution container by spraying the disinfectant solution when installed and operated inside the disinfectant solution container Ultrasonic mist generators 2114 and 2124, which allow the disinfectant solution to exist in the form of a mist on the inner upper part of the Disinfectant spray blower fans 2115 and 2125 that blow the disinfected solution mist so that the disinfectant solution is finely discharged through the disinfectant solution supply pipe parts 2112 and 2122 to the disinfectant solution micro spray parts 2111,2121, and the central upper part of the disinfectant solution container Including disinfectant container covers (2116, 2126) that can supply disinfection solution to the
Air injection means are further installed on the inner surfaces of the left and right frames 2110 and 2120,
The air injection means includes filters 2119a and 2129a respectively installed under the inner surfaces of the left and right frames 2110 and 2120, intake fans 2119b and 2129b installed to be located inside the filters, and the intake fans. Air ducts 2119c and 2129c installed inside the left and right frames 2110 and 2120 to pump the sucked air upwards, and the air ducts 2119c and 2129c connected to the air ducts are installed in a straight line at regular intervals. Air injection passage pipes (2119d, 2129d), and air injection nozzles (2119e, 2129e) installed in the air injection ports of the air injection passage tubes (2119d, 2129d) to inject air to the occupants,
The disinfecting solution tanks 2113 and 2123 can be installed inside the left and right frames 2110 and 2120, respectively, and also have flange portions 2113a and 2123a having a through hole S formed in the center thereof, and the flange portion. Connection pipe parts 2113b and 2123b provided to be connected to the lower end of the disinfectant solution supply pipe parts 2112 and 2122 at one end of the It is characterized in that it consists of blower fan installation parts 2113c and 2123c for blowing toward the disinfectant container, and the disinfectant container body 2113d and 2123d formed so that both ends of the blower fan installation part and the connecting pipe part are thin and the central part is deep. quarantine gate with delete delete 7. The method of claim 6,
The disinfectant solution low level sensors 2117 and 2127 are configured to provide a signal to the control unit 2500 by detecting the low level of the disinfectant solution accommodated in the disinfectant solution container at the lower side of one side of the disinfectant solution container, and the disinfectant solution container is accommodated in the disinfectant solution container at the upper side of one side of the disinfectant solution container The disinfection gate, characterized in that it includes a disinfectant high level sensor (2118, 2128) capable of giving a signal to the control unit (2500) by sensing the high level of the disinfectant solution. delete

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