KR20220090069A - Interpersonal disinfection chamber - Google Patents

Abstract

The present invention relates to an interpersonal disinfection chamber, wherein a plurality of spray nozzles for spraying a disinfectant solution to a person passing by are provided on one side of the interpersonal disinfection chamber in a longitudinal direction. A plurality of side wall frames arranged in an upper / lower zigzag along the; a spraying means provided on one part of the sidewall frame to supply a disinfectant solution to a spraying nozzle protruding from one surface of the sidewall frame; It is configured to include a caster provided at the lower end of the injection means and the side wall frame for easy movement and installation, and can be installed in parallel or in series depending on the situation at the site to be installed. The spray nozzles are arranged in a zigzag front and rear on the side wall frame corresponding to both sides so that the disinfectant solution can be sprayed all over the body of a person. It relates to a personal disinfection chamber that can be installed easily and conveniently, can easily perform automatic disinfection and whole body disinfection for visitors, and can shorten disinfection time and reduce operating costs.

Description

Interpersonal disinfection chamber

The present invention relates to an interpersonal disinfection chamber, and more specifically, it reduces manufacturing cost, and because it is easy to move, it can be installed easily and conveniently in parallel or in series at a desired place, and it is easy to automatically disinfect and disinfect the whole body for people entering and leaving. It relates to an in-person disinfection chamber that can be easily performed, shortened disinfection time and reduced operating costs.

In general, cleaning and disinfection in the health and sanitation field can be said to be a basic and holistic method for securing a sanitary environment of the relevant area and space.

In particular, in the entrance space of public facilities where an unspecified plurality of people frequently enter and exit, the spread of infectious agents is prevented through disinfection of the access space because external infectious agent contacts and contact propagating objects always cross.

In addition, there are always risks of infection, contamination, and external transmission of various pathogenic microbial factors in the food industry, biological industry, and life-related research institutes.

For example, in order to prevent various infectious agents such as the recent H1N1 flu, Corona 19, foot-and-mouth disease, and bird flu, the importance of quarantine is rising significantly as the occurrence of infectious diseases increases.

For this reason, quarantine activities and screening treatment are being carried out as a preventive measure, and in particular, an infrared camera is installed in the entrance and exit passages of public facilities to detect heat as a preventive measure.

However, as described above, we do not directly disinfect people who enter public facilities, but instead install infrared cameras to carry out indirect and inefficient prevention activities to properly prevent the spread of infectious agents. There is a problem that cannot be done.

On the other hand, a sterilization device for entry and exit is provided at the entrance of a place requiring sterilization, such as a biochemical laboratory, to sterilize bacteria attached to the clothes or body of the person entering the interior. It is not suitable to be installed outdoors where it is exposed to the sun, and the structure is complicated, and there is a cost problem because it has to have various facilities.

Therefore, Patent Document 1 proposes a structure for personal disinfection that prevents the spread of infectious agents by performing heat sensing of external infectious agent contacts or contact propagation objects entering and exiting the access passage, and performing sterilization and disinfection, Patent Document 2 is a booth that provides an enclosed space for disinfection, a stepping plate installed inside the booth, that is installed at a predetermined distance from the floor of the booth, and a plurality of through holes for spraying disinfectant spray for disinfection; , provided a disinfectant spray generating device that is connected to the stepping board through a predetermined disinfectant spray supply pipe and supplies disinfectant spray to the stepping board.

However, since the structure of the conventional sterilizer is complicated, it is difficult for users to assemble and install/operate, and by spraying the disinfectant solution using a pump, the installation volume increases and occupies a considerable space, so there is an inherent problem in that the efficiency of space utilization decreases.

KR 10-1226907 B1 KR 20-2012-0005478 U

In order to solve the above problems, the present invention is improved to a simpler structure compared to the existing ones to reduce the manufacturing cost and at the same time to be easy to install, can be automatically disinfected to the entrants, can be disinfected quickly the whole body, An object of the present invention is to provide a personal disinfection chamber that can shorten the disinfection time and reduce operating costs.

In order to achieve the above object, the present invention provides an interpersonal disinfection chamber for performing interpersonal disinfection by spraying a disinfectant solution to a person passing by, wherein the person-to-person disinfection chamber has a plurality of spray nozzles for spraying the disinfectant solution to a person passing on one side of the chamber A plurality of side wall frames arranged in an upper/lower zigzag along the longitudinal direction; a spraying means provided on one part of the sidewall frame to supply a disinfectant solution to a spraying nozzle protruding from one surface of the sidewall frame; It is configured to include a caster provided at the lower end of the injection means and the side wall frame for easy installation, and installation is possible in parallel or in series depending on the situation at the site to be installed. It provides a disinfection chamber for people, characterized in that the spray nozzles are arranged in a zigzag front and rear on the side wall frames corresponding to both sides so as to spray the disinfectant solution all over the person's body.

Here, the spraying means includes: a spray nozzle which is formed to protrude from one surface of the side wall frame and directly sprays the disinfectant solution; an atomization generator that atomizes and supplies the disinfectant solution by ultrasonic vibration; a storage tank for storing the disinfectant solution and supplying it to the atomization generator; a housing accommodating the atomization generator and the storage tank, and detachably installed on the side wall frame; It is characterized in that it comprises a supply pipe connected between the injection nozzle and the atomization generator and provided inside the side wall frame to supply the disinfectant solution atomized by the atomization generator to the injection nozzle.

At this time, one end of the side wall frame is characterized in that it further comprises an approach detection sensor for switching the operation ON / OFF of the injection means to detect a passing person.

In addition, joint hinges are further protruded from the upper sides of both ends of the side wall frame, and the joint hinges are jointed so as to have a passageway maintained at a predetermined width by two side wall frames spaced apart from each other to maintain a gap. It is characterized in that it further comprises.

On the other hand, it is characterized in that the access frame is further provided with a notification means for confirming whether a person has entered or not with a warning light or a buzzer sound while one person passes through for disinfection.

By providing the present invention configured as described above, it is possible to reduce the manufacturing cost, and because it is easy to move, it can be installed easily and conveniently in parallel or in series at the desired place, and it is possible to easily perform automatic disinfection and whole body disinfection for the entrants. There is an effect of shortening the disinfection time and reducing operating costs.

1 is a block diagram showing a personal disinfection chamber according to the present invention.
Figure 2 is a front configuration view showing the operating state of the personal disinfection chamber according to the present invention.
3 is a side view showing the installation and operation state of the disinfection chamber for people according to the present invention.
4 is a plan view showing the installation and operation state of the personal disinfection chamber according to the present invention.
5 is a block diagram of another embodiment showing the installation and operation state of the personal disinfection chamber according to the present invention.
6 is a block diagram of another embodiment showing the installation and operation state of the personal disinfection chamber according to the present invention.
7 is an experimental photograph showing the results of measurement of the number of bacteria before and after the user's use through the personal disinfection chamber 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 7 , the personal disinfection chamber 100 of the present invention can perform personal disinfection by spraying a disinfectant solution to passing people.

Such a person-to-person disinfection chamber 100 may be composed of two side wall frames 110 and two passage chambers 120 so that an operator can quickly assemble and disassemble the chamber 100 .

That is, the two side wall frames 110 may be installed at intervals of 1 to 2 m in width in a corridor type so that people can smoothly pass in response to both sides based on a person passing through.

In other words, the anti-personnel disinfection chamber 100 includes the side wall frame 110 , the injection means 130 , and the casters 140 , and can be quickly installed at the installation site by moving assembling.

The side wall frame 110 may have a plurality of spray nozzles 131 for spraying a disinfectant solution to a person passing by on one surface in an up/down zigzag arrangement along the longitudinal direction.

Therefore, it is possible to install the arrangement in parallel or in series depending on the situation at the site to be installed.

On the other hand, when installed in parallel, it is preferable that the spray nozzles 131 are arranged in a zigzag front and rear on the side wall frame 110 corresponding to both sides so that the disinfectant solution can be sprayed on the whole body of a person passing by.

The spraying means 130 may be provided on any one part of the side wall frame 110 to supply the disinfectant solution to the spray nozzle 131 protruding from one surface of the side wall frame 110 .

In addition, the casters 140 may be respectively provided at the lower ends of the spraying means 130 and the side wall frame 110 for easy movement and installation.

That is, it can be moved easily by the casters 140 formed at the lower end of the side wall frame 110 and the housing 139 , and the disinfection chamber 100 can be quickly installed at a location requiring installation, and depending on the site situation By changing the location, it is possible to organically perform personal disinfection work.

And, the side wall frame 110 is a surgical frame in the shape of a window frame by welding the two transverse pipes 113 and the two vertical pipes 111 in which each tube is cut to a predetermined length, and one vertical pipe 111 ) and one transverse pipe 113 as a grid to assemble an inner frame to have a plurality of windows, and a transparent window 115 with transparent acrylic can be provided for each window.

At this time, in the case of the vertical pipe 111, it is made of a square square tube, and in the case of the horizontal pipe 113 located in the center of the interior, it is made of a rectangular square tube having a predetermined area, but the short part is the size of the vertical pipe 111 and It is preferable to do the same.

That is, it is preferable that the internal space is formed wider than that of the vertical pipe 111 so that the supply pipe 133 can be arranged through the inside of the transverse pipe 113 .

Therefore, the side wall frame 110 is installed in a corridor type including the spraying means 130 for spraying the disinfectant solution to a person passing by, but may be installed asymmetrically on both sides with respect to the passage.

The installation and use state will be described with the example below.

<Example 1>

In the anti-personnel disinfection chamber 100 of the present invention, the spray nozzles 131 on both sides of the left and right are disposed on both left and right sides along the front/rear direction, but may be disposed in a zigzag form, so that the person passing through the disinfection solution is sprayed to disinfect the whole body. can do.

Therefore, the same configuration is provided on the side wall frame 110 disposed on the left and right sides and is installed asymmetrically, and assembly and installation can be easily and quickly performed by combining the passage chamber 120 installed in front and rear respectively. have.

That is, the two side wall frames 110 and the two passage chambers 120 are provided as one unit, so that they can be easily moved to a required place, and can be easily installed.

At this time, the spraying means 130 is provided with a spraying nozzle 131 that is installed on the inside of the side wall frame 110 toward the passage and sprays the disinfectant solution.

Then, the supply pipe 133 for providing the disinfectant solution to the spray nozzle 131 is pipe-connected to the spray nozzle 131 .

It may include an atomization generator 135 for supplying an atomization solution by ultrasonic vibration, and a storage tank 137 for storing the disinfectant solution and supplying it to the atomization generator 135 .

And, it accommodates the atomization generator 135 and the storage tank 137, and may include a housing 139 that is detachably installed on the side wall frame (110).

Here, a spray supply device 134 integrally configured including an atomization generator 135 and a storage tank 137 is provided on one side of the outer side of the side wall frame 110 , and a supply pipe 133 piped to the transverse pipe 113 . ) may be provided connected to the spray supply device (134).

That is, a storage tank 137 for storing the disinfectant solution is configured at the lower portion of the spray supply device 134 , and the atomization generator 135 capable of atomizing the disinfectant solution is integrally configured on the upper portion of the spray supply device 134 . .

At this time, in the case of the atomization generator 135, it is possible to generate heat and provide humidification by evaporation heat, but it is preferable to generate the atomization through an ultrasonic vibrator in order to supply a disinfectant solution harmless to the human body without heating.

That is, the disinfectant solution in an atomized state through the ultrasonic vibrator can be humidified and sprayed through the spray nozzle 131 along the supply pipe 133 to evenly spray the disinfectant solution over the whole body of a person passing by.

Meanwhile, the spray nozzle 131 is inclined upward by about 15° to 20° in the spraying direction relative to the horizontal, so that the disinfectant solution atomized throughout the body can be sprayed on the body based on the average height of a passer-by.

That is, by adjusting the spraying angle upward, it is possible to prevent drops of the disinfectant solution from forming on the tip of the nozzle of the spray nozzle 131, and also prevent the disinfectant solution from falling on the floor and becoming dirty, thereby maintaining hygiene on the eye.

The atomized antiseptic solution is sprayed like a mist, and it can sterilize the entire body as it sinks downward as it concentrates from the head to the body of the person passing it.

Here, the provided disinfectant is harmless to the human body even if it is breathed while passing by providing a natural disinfectant called Natural CA water that people can drink.

In addition, the passage chamber 120 is further provided with an approach detection sensor 121 by sensing a person entering and switching ON/OFF the operation of the injection means 130 .

The approach detection sensor 121 may use various sensors, such as a heat detection sensor and a motion detection sensor.

In addition, the side wall frame 110 may further include a transparent window 115 that can visually check the disinfection state of a person passing between the side wall frames 110 .

The transparent window 115 is preferably made of acrylic, not glass, for the safety of users or workers.

In addition, the passage chamber 120 may further include a notification means 123 capable of confirming whether a person enters or exits with a warning light or a buzzer sound while one person passes through for disinfection.

That is, it detects a person passing through the entrance through the front access sensor 121 and notifies that there is a person inside through the notification means 123. allow it to pass

On the other hand, if the buzzer sounds bothersome or uncomfortable, the presence of the user can be checked by turning on the warning light.

<Example 2>

According to FIG. 5, in the personal disinfection chamber 100 of the present invention, the passage chamber 120 is further provided with an air nozzle 125 for removing dust or foreign substances from the clothing of a person approaching the inlet 100a by spraying air. can be

And, the user who has passed through the passage chamber 120 may leave the passage through the exit 100b.

That is, the vertical pipe 111 of the passage chamber 120 is provided with an air line including a compression along the longitudinal direction, and a plurality of air nozzles 125 are provided at intervals along the longitudinal direction to approach Sarah. Blow off dust by blowing compressed air.

At this time, it is preferable that the spraying angle of the air nozzle 125 is collected at an angle of about 45° toward the person approaching based on the passing direction.

Referring to FIG. 7 , it is a result of measuring the number of bacteria before and after use by a user who passes through the disinfection chamber 100 for humans of the present invention installed in a length of 10 m to 15 m as a whole.

When a user passes through the anti-personnel disinfection chamber 100 of the present invention at an ordinary stride for about 3 to 5 seconds, the disinfectant solution of the atomization method is applied to the whole body, so that a significant disinfection effect can be seen.

Therefore, if the passage speed is appropriately controlled and passed through in about 3 to 5 seconds, bacteria can be properly eradicated.

On the other hand, joint hinges 117 are further protruded from the upper sides of both ends of the side wall frame 110, and the joint hinge 117 has a passageway maintained at a predetermined width by two side wall frames 110 spaced apart from each other. ) by connecting the joints, it is possible to install the passage chamber 120 further including a joint rod 127 for maintaining the gap.

<Example 3>

In addition, in the case of the disinfection chamber 100 of the present invention, as shown in FIG. 6 , the side wall frames 110 are continuously arranged in a line along the wall so that the disinfectant can be sprayed to the user moving along the corridor. can do.

By providing the present invention configured as described above, it is possible to reduce the manufacturing cost, and because it is easy to move, it can be installed easily and conveniently in parallel or in series at the desired place, and it is possible to easily perform automatic disinfection and whole body disinfection for the entrants. There is an effect of shortening the disinfection time and reducing operating costs.

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.

100: personal disinfection chamber 100a: entrance
100b: exit 110: side wall frame
111: vertical pipe 113: horizontal pipe
115: transparent window 117: joint hinge
120: passage chamber 121: approach detection sensor
123: notification means 125: air nozzle
127: joint rod 130: injection means
131: injection nozzle 133: supply pipe
134: spray supply device 135: atomization generator
137: storage tank 139: housing
140: caster

Claims (5)

In the personal disinfection chamber 100 for performing personal disinfection by spraying a disinfectant solution to a person passing through,
The personal disinfection chamber 100,
a plurality of side wall frames 110 in which a plurality of spray nozzles 131 for spraying a disinfectant solution to a person passing through one surface are arranged in an up/down zigzag arrangement along the longitudinal direction;
a spraying means 130 provided on one part of the side wall frame 110 and supplying a disinfectant solution to the spray nozzle 131 protruding from one surface of the side wall frame 110 ;
It is configured to include a caster 140 provided at the lower end of the spraying means 130 and the side wall frame 110, respectively, for easy movement and installation,
Installation in parallel or in series is possible depending on the situation at the site to be installed. An interpersonal disinfection chamber, characterized in that it is arranged in a zigzag before and after this.
The method according to claim 1,
The injection means 130,
a spray nozzle 131 protruding from one surface of the side wall frame 110 to directly spray the disinfectant solution;
An atomization generator 135 for supplying an atomization solution by ultrasonic vibration;
a storage tank 137 for storing the disinfectant solution and supplying it to the atomization generator 135;
a housing 139 that accommodates the atomization generator 135 and the storage tank 137, and is detachably installed on the side wall frame 110;
A pipe is connected between the injection nozzle 131 and the atomization generator 135 and is provided inside the side wall frame 110 to supply the disinfectant solution atomized by the atomization generator 135 to the injection nozzle 131. Person disinfection chamber, characterized in that it comprises a supply pipe (133).
3. The method according to claim 2,
At one end of the side wall frame (110), an approach detection sensor (121) for detecting a passing person and switching the operation ON/OFF of the injection means (130) is further included.
The method according to claim 1,
At one end of the side wall frame 110,
Personal disinfection chamber, characterized in that the air nozzle (125) for removing dust or foreign substances from the clothing of the person approaching the inlet (100a) is further provided.
The method according to claim 1,
In the side wall frame 110,
An in-person disinfection chamber, characterized in that the notification means (123) is further provided to confirm whether a person has entered or not by a warning light or a buzzer sound while one person passes through for disinfection.

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