KR102339961B1 - Sterilization air booth system - Google Patents

Abstract

The present invention relates to a sterilization air booth system. Since a sterilization booth is prefabricated by a combination of left and right vertical panels, horizontal panels and non-slip plates, it is easy to change the size and structure by responding flexibly to an on-site situation while having excellent on-site constructability. The flat design of a floor provides convenience for users with reduced mobility. In particular, safety against secondary contamination (infection) is secured by inhaling and sterilizing internal air while blocking external scattering of polluted air generated during a process of removing dust and pollutants inside the sterilization booth. The sterilization air booth system comprises: left and right vertical panels (100); a horizontal panel (200); a non-slip plate (300); and a joint means (400).

Description

Sterilization air booth system

The present invention relates to a sterilization air booth system, and more specifically, a sterilization booth is formed in a prefabricated manner by a combination of left and right vertical panels, horizontal panels and non-slip plates. It is easy to change the structure, and the flat design of the floor provides convenience for users with reduced mobility. In particular, it blocks external scattering of polluted air generated during the process of removing dust and pollutants from inside the sterilization booth. It relates to a sterilization air booth system that ensures safety against secondary contamination (infection) by inhaling and sterilizing air.

In general, a sterilization booth (clean room) is installed in a passageway including an entrance to a building, and is provided to remove contaminants such as dust or floating matter, as well as infectious agents that may cause infection, such as spores, bacteria, and viruses.

These sterilization booths come in various forms such as a sterilization booth that sprays a disinfectant, an air shower booth that sprays air, etc., but most are simply disclosed about a configuration that simply provides a shower or sprays a disinfectant, and an infected user enters and exits. In this case, there was a problem that appropriate measures could not be taken.

Accordingly, in Patent Registration No. 10-1333635 disclosed in the prior art, a shower booth in which an inlet and an outlet are opened and closed by a door, respectively, forming an air shower space in a state blocked from the outside and the clean room; an air sprayer installed on the inner wall or ceiling of the shower booth, purifying the outside air and spraying it at high pressure toward the user in the shower booth; a swash plate installed at the bottom of the shower booth to be inclined downward toward the center, and at least one suction port formed at regular intervals along the inclined surface; a support plate that is seated on the upper rim of the swash plate and is formed in a shape having a plurality of holes to allow air and foreign substances to pass therethrough to support the user; a dust collector connected to the inside of the shower booth and the suction port of the swash plate to suck and discharge foreign substances floating in the shower booth or accumulated on the upper surface of the swash plate; at least one vibrator installed on the lower surface of the swash plate to generate a vibration force so that the swash plate vibrates minutely; It includes, wherein the swash plate, a first inclined surface inclined downward from one wall of the shower booth; a second inclined surface inclined downward from the other wall opposite to one wall of the shower booth symmetrically with the first inclined surface; a horizontal plane formed between the first inclined surface and the second inclined surface and parallel to the bottom surface of the shower booth; Techniques to be made have been previously presented.

However, the prior art is a technology that effectively removes foreign substances that are attached to and deposited on clothes or carry-on items of cleanroom users and can be easily and quickly discharged to the outside to be removed. As it protrudes from the floor to a predetermined height, it is inconvenient for the elderly or wheelchair users to move. and costly disadvantages followed.

Accordingly, the present invention was conceived to solve the above problems, and since the sterilization booth is formed in a prefabricated manner by a combination of left and right vertical panels, horizontal panels and non-slip plates, it has excellent on-site constructability and flexibly responds to on-site conditions. It is easy to change the size and structure, and the flat design of the floor provides convenience for users with limited mobility, especially while blocking the external scattering of polluted air generated during the process of removing dust and pollutants from the inside of the sterilization booth. An object of the present invention is to provide a sterilization air booth system in which safety against secondary contamination (infection) is secured by inhaling and sterilizing internal air.

In order to achieve this object, a feature of the present invention is that the sterilization booth 110 is formed inside the sterilization booth 110 spaced apart from each other, and the side sterilization module 120 sprays the sterilization air mixed with the sterilization water into the sterilization booth 100. Left and right vertical panels 100 provided with; Both ends are connected to the upper part of the left and right vertical panel 100 to close the upper part of the sterilization booth 110 , and an entry detection module 210 that detects a user's entry into the sterilization booth 110 , and the sterilization booth 110 . A lighting module 220 for irradiating a light source into the interior, an upper sterilization module 230 for spraying sterilization air into the sterilization booth 110, a temperature sensing module 240 for sensing the user's body temperature, and a temperature sensing module ( 240) connected to the horizontal panel 200 including a notification module 250 for outputting an emergency signal when the user's body temperature is detected above the set value; and a non-slip plate 300 having both ends connected to the lower left and right vertical panels 100 and provided to be in close contact with the installation floor; including, the left and right vertical panels 100, horizontal panels 200 and The non-slip plate 300 is fastened by the joint means 400 and is characterized in that it is provided to form the sterilization booth 110 compartment in a prefabricated manner.

At this time, the left and right engraved inclined surfaces 101 and 102 are disposed opposite to each other on the inner surface of the left and right vertical panel 100, and the side sterilization module 120 on the left and right engraved inclined surfaces 101 and 102. It is installed at this inclination angle and characterized in that it is provided so that the sterilization air is concentrated in the center of the sterilization booth (110).

In addition, the horizontal panel 200 has a downward jet nozzle 140 installed on the lower edge, and a suction module 160 and a copper HEPA filter module for sterilizing the intake air under the left and right vertical panels 100 . 170 is installed to suck the downward air sprayed through the downward injection nozzle 140, and the sterilization air containing foreign substances that is sprayed from the side sterilization module 120 and scattered after a collision with the user is a downward air stream. It is characterized in that it is provided to constitute a circulation sterilization cycle that is recovered to the suction module 160 and sterilized by the Dong HEPA filter module 170 and then sprayed through the sterilization module 120 .

In addition, the side sterilization module 120 is provided so as to be positioned in the longitudinal direction by the interval adjusting means 122, and inside the left and right vertical panels 100, a biosensing module 180 for measuring the height of the user. is provided, and the side sterilization module 120 located at the top of the side sterilization module 120 is restricted from moving up to a height of 80% of the height value of the user detected through the biometric detection module 180, from below the user's face to the lower part. It is characterized in that it is provided to spray the sterilizing air to the area.

In addition, the spacing adjusting means 122 is installed in the longitudinal direction on the left and right vertical panels 100, rotated by the motor (M), the first, second, 3 screws (122a), (122b) (122c) and the first, second, and third screws (122a, 122b, 122c) are respectively installed to have different pitch transfer distances by screwing, and the side sterilization module 120 ) is composed of first, second, and third transfer blocks 122a', 122b', and 122c' respectively installed, and the side sterilization module is installed on the third transfer block 122c' by the operation of the motor (M). The side sterilization module 120 installed in the first and second transfer blocks 122a' and 122b' while the 120 moves up to a height of 80% of the height value of the user detected through the biometric sensing module 180 is different from each other. It is characterized in that it is provided so that the spacing between each side sterilization module 120 is variable as the spacing between each other is expanded or reduced by the pitch movement.

In addition, the left and right vertical panel 100, the horizontal panel 200 and the non-slip plate 300 assembly are connected and assembled in the transverse direction to expand the sterilization booth 110 compartment, and at the entrance of the sterilization booth 110 The sterilization module 120 installed on the right intaglio inclined surface 102 of the corresponding left and right vertical panels 100 and the left intaglio inclined surface of the left and right vertical panels 100 corresponding to the exit of the sterilization booth 110 ( 101) through the sterilization module 120 installed in the air is sprayed inward in the sterilization booth 110, the standby mode to block the external movement of the air inside the sterilization booth 110 is activated by the control unit, the bio-sensing module When a user is detected through the inlet or outlet of the sterilization booth 110 by 180, the sterilization air is sprayed through the side sterilization module 120 to the left and right concave inclined surfaces 101 and 102, and the sterilization booth The sterilization air output through the sterilization module 120 installed on the left intaglio inclined surface 102 compared to the sterilization module 120 installed on the right intaglio inclined surface 102 corresponding to the inlet of 110 is weakly set, and the sterilization booth The sterilization air output through the sterilization module 120 installed on the right intaglio inclined surface 102 compared to the sterilization module 120 installed on the left intaglio inclined surface 101 corresponding to the outlet of 110 is weakly set, and the horizontal panel In the center (200), a filtering air spray line 190 extending in the longitudinal direction of the compartment 110 is formed, and the filtered air spray line 190 is connected to the filter 192 to supply filtered outside air, and a sterilization booth It is characterized in that it is locally sprayed over the user's head moving through 110 and is provided to purify the surrounding area of the respirator with filtered air.

According to the above configuration and action, the present invention forms a sterilization booth in a prefabricated manner by a combination of left and right vertical panels, horizontal panels and non-slip plates. In addition, the flat design of the floor provides convenience for movement of users with limited mobility, and in particular, the inside air is sucked in and sterilized while blocking the external scattering of polluted air generated during the process of removing dust and pollutants from the inside of the sterilization booth. This has the effect of securing safety against secondary contamination (infection).

1 is a block diagram showing an overall sterilization air booth system according to an embodiment of the present invention.
Figure 2 is a cross-sectional view showing the left and right engraved inclined surfaces of the sterilization air booth system according to an embodiment of the present invention.
Figure 3 is a block diagram showing the air circulation purification structure inside the sterilization booth of the sterilization air booth system according to an embodiment of the present invention.
Figure 4 is a block diagram showing the position adjustment state of the side sterilization module of the sterilization air booth system according to an embodiment of the present invention.
5 is a block diagram showing a sterilization module spacing control structure on the side of the sterilization air booth system according to an embodiment of the present invention.
6 to 7 are block diagrams showing the expanded structure of the sterilization air booth system according to an embodiment of the present invention.

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

The present invention relates to a sterilization air booth system, which forms a sterilization booth in a prefabricated manner by a combination of left and right vertical panels, horizontal panels and non-slip plates. It is easy to use, and the flat design of the floor provides convenience for users with limited mobility, and in particular, it sucks in air while blocking the outside scattering of polluted air that is generated during the process of removing dust and pollutants inside the sterilization booth. The main components are left and right vertical panels 100, horizontal panels 200, non-slip plates 300, and joint means 400 that are sterilized to ensure safety against secondary contamination (infection).

The left and right vertical panels 100 according to the present invention are spaced apart to face each other to form a sterilization booth 110 inside, and a side sterilization module 120 for spraying sterilizing air mixed with sterilizing water into the sterilization booth 100 ) is provided. The left and right vertical panels 100 form a square-shaped sterilization booth 110 compartment by the bonding force between the horizontal panel 200 and the non-slip plate 300, which will be described later, and the sterilization booth 110 is opened in both directions for the user. is provided to be accessible from both directions.

In addition, the side sterilization module 120 has a tuyere through which blowing air is sprayed, and a jet nozzle through which sterilizing water is injected is installed at the inlet of the tuyer so that blowing and sterilizing water are mixed and sprayed. A vortex is generated by the wind vane, and the sterilizing water is atomized through the nozzle and sprayed together with the wind.

As such, when a user enters the sterilization booth 110, the sterilizing air mixed with sterilizing water is sprayed through the side sterilization module 120, and various fine dust and virus bacteria are quickly used while the user takes an air shower by the sterilization air. It is killed and separated from the user's body and sterilized by the Dong HEPA filter module 170 to be described later.

At this time, the left and right engraved inclined surfaces 101 and 102 are disposed opposite to each other on the inner surface of the left and right vertical panel 100, and the side sterilization module 120 on the left and right engraved inclined surfaces 101 and 102. It is installed at this inclination angle so that the sterilization air is concentrated to the center of the sterilization booth 110 .

In FIG. 2, the side sterilization module 120 is positioned to be recessed inside the left and right vertical panels 100 due to the left and right concave inclined surfaces 101 and 102 to prevent interference with the user's passage and to sterilize the user and the side The distance between the modules 120 is extended so that the dispersion angle of the sterilization air is expanded, and in particular, a plurality of side sterilization modules installed on the left and right concave inclined surfaces 101 and 102 of the left and right vertical panels 100, respectively ( 120) As the sterilizing air is sprayed from all directions to form an 'X' airflow, the sterilizing air penetrates every nook and cranny, and the shower efficiency by the sterilizing air is improved.

On the other hand, the left and right engraved inclined surfaces 101 and 102 are formed to form an inclination angle of 15 to 20 ° with respect to the inner surface of the left and right vertical panel 100. If the inclination angle is less than 15 °, an 'X' shape The airflow formation efficiency is insufficient, and when the inclination angle exceeds 20°, mobility is reduced due to an increase in the thickness of the left and right vertical panels 100, so it is preferable to form the airflow at an inclination angle of 15 to 20°.

In addition, the horizontal panel 200 according to the present invention has both ends connected to the upper part of the left and right vertical panel 100 to close the upper part of the sterilization booth 110 , and the entry to detect the user's entry into the sterilization booth 110 . The detection module 210, the lighting module 220 for irradiating a light source into the sterilization booth 110, the upper sterilization module 230 for spraying sterilization air into the sterilization booth 110, and the user's body temperature It includes a temperature detection module 240 and a notification module 250 that is connected to the temperature detection module 240 and outputs an emergency signal when the user's body temperature is detected above a set value.

Here, both ends of the horizontal panel 200 are detachably fastened to the upper ends of the left and right vertical panels 100 by the joint means 400, and the joint means 400 includes a bracket, a key and a keyway, and a bolt. It is applied in at least one way.

And, when a user enters the sterilization booth 110, it is detected by the entry detection module 210 and sprays sterilization air, and the lighting module 220 is always kept in an ON state, or an entry detection module ( 210), when a user is detected, the ON operation is possible, and it is also possible to configure the setting so that the OFF operation is performed when the user is not detected.

In addition, the upper sterilization module 230 is provided to spray sterilizing air in the same configuration as the side sterilization module 120 , and is provided to form a three-dimensional sterilization air stream together with the side sterilization module 120 .

In addition, the temperature sensing module 240 is provided to detect the user's body temperature in a non-contact manner, and is connected to the temperature sensing module 240 to output an emergency signal from the notification module 250 when the user's body temperature is detected above a set value. Here, the notification module 250 outputs a lamp, an emergency bell, or transmits an emergency signal to the management server.

In addition, both ends of the non-slip plate 300 according to the present invention are connected to the lower left and right vertical panels 100 and are provided so as to be in close contact with the installation floor. The non-slip plate 300 is formed of a plate having a thickness of 5 mm or less, and vertical wings are formed at both ends to be mounted on the lower left and right vertical panels 100, in this case, the wings are a joint including a bracket, a key and a keyway, and a bolt. It is detachably mounted by means 400 .

That is, the left and right vertical panels 100 , horizontal panels 200 , and non-slip plates 300 are fastened by joint means 400 to form a sterilization booth 110 compartment in a prefabricated manner.

As such, the sterilization booth 110 is formed in a prefabricated manner by the combination of the left and right vertical panels 100, horizontal panels 200, and non-slip plates 300, so it has excellent on-site constructability and flexibly responds to the on-site conditions and size and It is easy to change the structure, and in particular, as the non-slip plate 300 is formed as a thin plate, it provides convenience to the movement of a user (wheelchair) who is inconvenient in movement due to the flattening of the construction floor.

3, the horizontal panel 200 has a downward jet nozzle 140 installed at the lower edge portion, and the suction module 160 and the suction air are sterilized under the left and right vertical panels 100. A filter module 170 is installed to suck the downward air sprayed through the downward injection nozzle 140 .

And, the sterilization air containing foreign substances sprayed from the side sterilization module 120 and scattered after colliding with the user is recovered to the suction module 160 by riding the downward air stream and sterilized by the HEPA filter module 170. Then, a circulating sterilization cycle sprayed through the sterilization module 120 is constituted.

Accordingly, there is an advantage in that safety against secondary contamination (infection) is secured by inhaling and sterilizing internal air while blocking external scattering of polluted air generated during the process of removing dust and contaminants from inside the sterilization booth 110. .

In Fig. 4, the side sterilization module 120 is provided so as to be able to adjust its position in the longitudinal direction by the interval adjusting means 122, and inside the left and right vertical panels 100, a biosensing module for measuring the height of the user ( 180) is provided.

In addition, the side sterilization module 120 located at the top of the side sterilization module 120 is restricted to a height of 80% of the height value of the user detected through the biometric detection module 180, so that from below the user's face to the lower area. As it is provided to spray the sterilizing air against the surface, the inflow of sterilizing water through the respirator is prevented, so there is an advantage in that the user is not repulsed and sanitary cleanliness is maintained.

In Figure 5, the spacing adjusting means 122 is installed in the longitudinal direction on the left and right vertical panels 100, rotated by the motor (M), the first, the pitch is expanded step by step toward the top on the outer peripheral surface, 2 and 3 screws (122a), (122b) (122c) and the first, second, and third screws (122a, 122b, 122c) are respectively installed to have different pitch transport distances by screwing, and the side sterilization module It consists of first, second, and third transfer blocks 122a', 122b', and 122c' in which 120 is installed, respectively.

At this time, while the side sterilization module 120 installed in the third transfer block 122c' by the operation of the motor M moves to a height of 80% of the height of the user detected through the biometric sensing module 180, the first , 2 The side sterilization modules 120 installed on the transfer blocks 122a' and 122b' have different spacing between each other due to the different pitch movements, and the spacing between each side sterilization module 120 varies, Due to this, the sterilization air injection area through the side sterilization module 120 is evenly expanded.

6 to 7, the left and right vertical panel 100, the horizontal panel 200 and the non-slip plate 300 assembly are connected and assembled in the transverse direction to expand the sterilization booth 110 compartment.

The sterilization module 120 installed on the right concave inclined surface 102 of the left and right vertical panels 100 corresponding to the entrance of the sterilization booth 110 and the left and right vertical types corresponding to the exit of the sterilization booth 110 . Air is sprayed inward through the sterilization module 120 installed on the left concave inclined surface 101 of the panel 100 to block the external movement of the air inside the sterilization booth 110, the control unit is activated by

And, when a user is detected through the inlet or outlet of the sterilization booth 110 by the biometric sensing module 180, sterilizing air is applied to the left and right concave inclined surfaces 101 and 102 through the side sterilization module 120. The sterilization air output through the sterilization module 120 installed on the left intaglio inclined surface 102 compared to the sterilization module 120 installed on the right intaglio inclined surface 102 corresponding to the entrance of the sterilizing booth 110 is weak. It is set, and the sterilization air output through the sterilization module 120 installed on the right intaglio inclined surface 102 compared to the sterilization module 120 installed on the left intaglio inclined surface 101 corresponding to the exit of the sterilizing booth 110 is weak. As set, the outflow of the air inside the sterilization booth 110 during the air shower is minimized.

In addition, a filtering air injection line 190 extending in the longitudinal direction of the compartment 110 is formed in the center of the horizontal panel 200 . The filtered air spray line 190 is connected to the filter 192 to supply filtered external air, and is locally sprayed over the user's head moving through the sterilization booth 110 to purify the surrounding area of the respirator with filtered air. There is an advantage in that the movement of the sterilizing air to the user's respiratory side is blocked and the inflow of the sterilizing water through the respiratory system is prevented.

10: Left and right vertical panels
200: horizontal panel
300: non-slip plate
400: joint means

Claims (6)

Left and right vertical panels 100 that are spaced apart from each other to form a sterilization booth 110 inside, and are provided with side sterilization modules 120 for spraying sterilization air mixed with sterilization water into the sterilization booth 100;
Both ends are connected to the upper part of the left and right vertical panel 100 to close the upper part of the sterilization booth 110 , and an entry detection module 210 that detects a user's entry into the sterilization booth 110 , and the sterilization booth 110 . A lighting module 220 for irradiating a light source into the interior, an upper sterilization module 230 for spraying sterilization air into the sterilization booth 110, a temperature sensing module 240 for sensing the user's body temperature, and a temperature sensing module ( 240) connected to the horizontal panel 200 including a notification module 250 for outputting an emergency signal when the user's body temperature is detected above the set value; and
Both ends are connected to the lower part of the left and right vertical panels 100, and a non-slip plate 300 provided to be in close contact with the installation floor; includes;
The left and right vertical panels 100, horizontal panels 200, and non-slip plates 300 are fastened by joint means 400 to form a sterilization booth 110 compartment in a prefabricated manner,
Left and right intaglio inclined surfaces 101 and 102 are disposed opposite to each other on the inner surface of the left and right vertical panel 100, and the side sterilization module 120 is inclined at the left and right intaglio inclined surfaces 101 and 102. The sterilization air booth system, characterized in that it is installed as a sterilization air to be concentrated in the center of the sterilization booth (110). delete The method of claim 1,
The horizontal panel 200 has a downward injection nozzle 140 installed on the lower edge portion, and a suction module 160 and a copper HEPA filter module 170 for sterilizing the intake air at the lower part of the left and right vertical panels 100 . ) is installed to suck the downward air sprayed through the downward injection nozzle 140, and the sterilization air containing foreign substances that is sprayed from the side sterilization module 120 and scattered after a collision with the user rides the downward air stream. Sterilization air booth system, characterized in that it is provided to constitute a circulation sterilization cycle that is recovered by the suction module (160), sterilized by the HEPA filter module (170), and then sprayed through the sterilization module (120). The method of claim 1,
The side sterilization module 120 is provided so that the position can be adjusted in the longitudinal direction by the interval adjusting means 122, and a biometric sensing module 180 for measuring the height of the user is provided inside the left and right vertical panels 100. The side sterilization module 120 located at the top of the side sterilization module 120 is restricted to a height of 80% of the height value of the user detected through the biometric detection module 180, so that from below the user's face to the lower area. A sterilization air booth system, characterized in that it is provided to spray the sterilization air to the. 5. The method of claim 4,
The spacing adjusting means 122 is installed in the longitudinal direction on the left and right vertical panels 100, rotated by the motor M, and the first, second, and third screws whose pitch is expanded step by step toward the upper part of the outer circumferential surface. (122a) (122b) (122c) and the first, second, and third screws (122a, 122b, 122c) are respectively installed to have different pitch transfer distances by screwing, the side sterilization module 120 is The side sterilization module 120 is composed of first, second, and third transfer blocks 122a', 122b', and 122c' respectively installed, and installed on the third transfer block 122c' by the operation of the motor (M). ) while moving up to a height of 80% of the height value of the user detected through the biometric sensing module 180, the side sterilization module 120 installed in the first and second transfer blocks 122a' and 122b' moves at different pitches. The sterilization air booth system, characterized in that it is provided so that the spacing between each side sterilization module 120 is variable as the spacing between each other is expanded or reduced. 5. The method of claim 4,
The left and right vertical panels 100, horizontal panels 200 and non-slip plate 300 assemblies are connected and assembled in the transverse direction to expand the sterilization booth 110 compartment,
The sterilization module 120 installed on the right concave inclined surface 102 of the left and right vertical panels 100 corresponding to the entrance of the sterilization booth 110 and the left and right vertical types corresponding to the exit of the sterilization booth 110 . Air is sprayed inward through the sterilization module 120 installed on the left concave inclined surface 101 of the panel 100 to block the external movement of the air inside the sterilization booth 110, the control unit is activated by
When a user is detected through the entrance or exit of the sterilization booth 110 by the biometric detection module 180, sterilizing air is sprayed through the side sterilization module 120 to the left and right intaglio inclined surfaces 101 and 102, and , The sterilization air output through the sterilization module 120 installed on the left intaglio inclined surface 102 compared to the sterilization module 120 installed on the right intaglio inclined surface 102 corresponding to the entrance of the sterilizing booth 110 is set weakly, , The sterilization air output through the sterilization module 120 installed on the right intaglio inclined surface 102 compared to the sterilization module 120 installed on the left intaglio inclined surface 101 corresponding to the exit of the sterilizing booth 110 is weakly set. ,
A filtering air injection line 190 extending in the longitudinal direction of the compartment 110 is formed in the center of the horizontal panel 200, and the filtered air injection line 190 is connected to the filter 192 to supply filtered external air. , The sterilization air booth system, characterized in that it is locally sprayed over the user's head moving through the sterilization booth 110, and is provided to purify the periphery of the respirator with filtered air.

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