KR20210134465A - Ultraviolet rays sterilizing apparatus of conveyer type - Google Patents

Abstract

The present invention relates to a conveyor-type UV sterilizing apparatus which enables complete sterilization by irradiating ultraviolet rays to an object to be sterilized, and enables a direct access to the sterilized object. The apparatus comprises: a sterilization chamber having an inlet, through which the object to be sterilized is put, on one side, an outlet, through which the object to be sterilized is discharged, on the other side, and a sterilization space therein; a plurality of UV lamps installed on a cover of the sterilization chamber, on the left and right walls thereof, or on a conveyor-type bottom part, so as to sterilize the object to be sterilized by irradiating ultraviolet rays; a movement path installed at a lower portion of an outer surface of the sterilization chamber so that pedestrians or vehicles can move therethrough; an article input detection sensor provided at the inlet of the sterilization chamber to detect the input and movement of the object to be sterilized, thereby operating the conveyor at the bottom part and turning on the UV lamp; an article discharge detection sensor provided at the outlet of the sterilization chamber to detect the discharge of the object to be sterilized and stop the conveyor at the bottom part from operating; a walking detection sensor part installed on the floor of the movement path to detect a pedestrian's movement; and a leg part installed at a lower portion of the sterilization chamber and the movement path to support the same.

Description

Conveyor type UV sterilizing apparatus {Ultraviolet rays sterilizing apparatus of conveyer type}

The present invention relates to a conveyor-type UV sterilization device, and more particularly, it enables sterilization by irradiating ultraviolet rays to the object to be sterilized, but by sterilizing the object to be sterilized according to the walking of pedestrians It relates to a conveyor-type UV sterilizer that enables

A lot of equipment and systems for internally sterilizing/disinfecting are used in multiple entry and exit places such as airports, department stores, marts, or government offices.

However, there is no case for sterilizing or sterilizing the visitor's goods (sterilized object) coming in from the outside. It can be seen that the disinfection/sterilization device of

Therefore, in the prior art, Korean Patent No. 10-1217838 discloses a method for maximizing sterilization efficiency by selecting a non-heating method and a heating method by irradiating a sterilization means such as ultraviolet or infrared rays on almost the entire surface of the object to be sterilized. A sterilization chamber with a sterilization space formed inside in order to prevent contamination of the object to be sterilized by completely sterilizing the object to be sterilized by heating sterilization method using infrared rays in the state that it is possible to create an optimal condition. And, a transfer means provided to continuously transfer the object to be sterilized in the sterilization space, and a first sterilization unit and/or the first sterilization unit installed close to the transfer means and irradiating ultraviolet or infrared rays to one side of the object to be sterilized It can be seen that a high-efficiency conveyor-type sterilizer is disclosed, which is installed opposite to and includes a second sterilization unit that irradiates ultraviolet or infrared rays to the other side of the object to be sterilized, wherein the sterilization unit is provided with a heat dissipation means for temperature control.

In addition, in Korean Patent Application Laid-Open No. 10-2015-0115422, there is a main body with doors protruding on both sides, a plurality of sterilization spraying parts having nozzles formed at regular intervals on the upper part and both sides of the main body, and the inner upper part of the main body. A human body detection sensor for recognizing whether a person enters, a UV lamp formed at regular intervals for UV sterilization on one side of the human body detection sensor, and a guide line in a straight line shape to allow the wheels of the cart to move on the bottom of the body and the body A drying device located at the rear of the interior and spraying hot air into the cart, an object recognition sensor formed in the middle of the inner front of the main body to detect the entry of the cart, and an object recognition sensor and the human body detection sensor spaced apart from the main body by a certain distance A cart sterilizer including a control unit for controlling the operation of the cart sterilizer by transmitting an operation signal according to the received detection signal, and a belt conveyor for advancing the cart and a motor unit for driving the belt conveyor in a lower portion of one side of the guide line It can be seen that has been disclosed.

However, in the conventional sterilizers as described above, since the ultraviolet lamp is fixed and installed in a certain place, there is a limit in sterilizing the object to be sterilized, so that it is impossible to completely sterilize it.

In addition, there is a cumbersome problem in that the person who performs the sterilization operation or the owner of the object to be sterilized must wait until the sterilized object is discharged when putting the object to be sterilized on the sterilization device and starting sterilization.

[Prior art literature]

1. Korean Patent Publication No. 10-1217838

2. Korean Patent Publication No. 10-2015-0115422

It is an object of the present invention to solve the above problems, by installing UV lamps in various directions or movably inside the sterilization chamber so that ultraviolet rays can be irradiated to the object to be sterilized at various positions, so that the sterilization process can be performed completely. It is to provide a conveyor-type UV sterilizer that allows the sterilized object to be sterilized without waiting at the outlet by sterilizing the object to be sterilized according to the pedestrian's walking as the owner.

Conveyor-type UV sterilization apparatus according to an embodiment of the present invention for achieving the above object is provided with an inlet through which an object to be sterilized is put on one side and an outlet through which the object to be sterilized is discharged on the other side, a sterilization chamber having a sterilization space formed therein; a plurality of UV lamps installed on the cover of the sterilization chamber, the left and right walls, or the conveyor-type floor to sterilize the object to be sterilized by irradiating ultraviolet rays; a movement path installed under the outer surface of the sterilization chamber to allow pedestrians or vehicles to move; an article input detection sensor provided at the inlet of the sterilization chamber to detect the input and movement of the object to be sterilized to operate the conveyor at the bottom and turn on the UV lamp; an article discharge detection sensor provided at the outlet of the sterilization chamber to detect the discharge of an object to be sterilized to stop the conveyor operation of the floor; a walking sensor installed on the floor of the movement path to detect a pedestrian's driving; and a leg part installed and supported under the sterilization chamber and the moving path.

According to an embodiment of the present invention, the sterilization chamber is formed in a curved or straight shape.

According to an embodiment of the present invention, the bottom portion of the sterilization chamber is installed to be movable in the vertical direction.

According to an embodiment of the present invention, the plurality of UV lamps provided in the cover of the sterilization chamber and the left and right wall portions are movably installed in response to the detection of the size of the object to be sterilized by the article input detection sensor.

According to an embodiment of the present invention, the UV lamps are formed in a plate shape, and are individually movably installed.

According to an embodiment of the present invention, the walking sensor is linked with the conveyor to move the conveyor in response to the running speed of the pedestrian.

According to an embodiment of the present invention, the cover and the left and right wall portions of the sterilization chamber are made of a transparent or translucent material.

When using the conveyor type UV sterilizer according to the embodiment of the present invention as described above,

By installing UV lamps in various directions inside the sterilization chamber, that is, on the floor, ceiling, left and right walls, or by installing them movably, the entire object to be sterilized can be irradiated with ultraviolet rays from various positions, so that the sterilization process is completely performed. make it possible,

In addition, by controlling the movement speed of the sterilized object according to the pedestrian walking speed through a sensor that detects the movement of the object to be sterilized and the movement of the pedestrian who is the owner, the effect of allowing the sterilized object to be found immediately without waiting in the cabbage port provides

1 is a schematic view showing a conveyor-type UV sterilizer according to an embodiment of the present invention.
Figure 2 is a view showing the sterilization chamber of the conveyor-type UV sterilizer according to an embodiment of the present invention.
3 is a side cross-sectional view of a conveyor-type UV sterilizer according to an embodiment of the present invention.
Figure 4 is a view showing the upper movement state of the bottom part installed on the side in the conveyor-type UV sterilizer according to an embodiment of the present invention.
5 is a view showing the forward movement state of the UV lamp installed on the side in the conveyor-type UV sterilizer according to the embodiment of the present invention.

Hereinafter, a preferred embodiment of a conveyor-type UV sterilizer according to the present invention will be described in detail with reference to the accompanying drawings.

1 is a schematic view showing a conveyor type UV sterilizer according to an embodiment of the present invention, Figure 2 is a view showing a sterilization chamber of the conveyor type UV sterilization device according to an embodiment of the present invention, Figure 3 is an embodiment of the present invention It is a sectional side view of a conveyor type UV sterilizer according to an example, and FIG. 4 is a view showing the upper movement state of the bottom part installed on the side in the conveyor type UV sterilizer according to an embodiment of the present invention, and FIG. 5 is an embodiment of the present invention It is a view showing the forward movement state of the UV lamp installed on the side in the conveyor-type UV sterilizer according to

First, it should be noted that in the drawings, the same components or parts are denoted by the same reference numerals. In addition, in describing the present invention, detailed descriptions of related known functions or configurations will be omitted so as not to obscure the gist of the present invention.

According to an embodiment of the present invention, which enables complete sterilization treatment by irradiating ultraviolet rays on objects to be sterilized, such as bags or mobile phones, and allows pedestrians, that is, owners, to directly visit the objects to be sterilized. Conveyor-type UV sterilizer, as shown in FIG. 1 , a sterilization chamber 10 , a UV lamp 20 , a movement path 30 , an article input detection sensor 40 , an article discharge detection sensor 50 , and a walking path It consists of a detection sensor 60 and a leg part 70 .

The sterilization chamber 10 is composed of a cover 13, left and right wall portions 14 and a bottom portion 15 so that a sterilization space is formed therein, an inlet 11 through which an object to be sterilized is put on one side, and an inlet 11 on the other side The sterilized object 1 is provided with an outlet 12 through which the sterilized object 1 is discharged, so that the sterilized object 1 is sterilized by UV irradiation by the UV lamp 20 by passing through the sterilization space.

Here, the bottom part 15 is made of a conveyor belt capable of moving the object 1 to be sterilized, and the operating principle of the conveyor belt is the same as that in general, so a detailed description thereof will be omitted.

The sterilization chamber 10 is formed in various forms that enable the operation of the conveyor, such as a straight line type or a curved type (not shown) as shown in FIG. 2 .

And the bottom part 15 of the sterilization chamber 10 was installed to be movable in the vertical direction as shown in FIG. Therefore, by narrowing the gap between the ceiling and the bottom part 15 of the cover 13, the UV light irradiated from the UV lamp 20 provided on the bottom part 15 is reflected from the cover 13 and again the UV lamp ( 20) makes it possible to improve the bactericidal effect by irradiating it.

The cover 13 and the left and right wall portions 14 of the sterilization chamber 10 are made of a transparent or translucent material, so that the pedestrian, that is, the owner of the object 1 to be sterilized, is sterilized. Allow movement by observing sterilization status and movement speed.

A plurality of UV lamps 20 are installed on the cover 13 of the sterilization chamber 10, the left and right wall portions 14 or the bottom portion 15 of the conveyor, and sterilize by irradiating ultraviolet rays to the object 1 to be sterilized. do.

The UV lamps 20 provided in the cover 13 of the sterilization chamber 10 and the left and right wall portions 14 are formed in a plate shape as shown in FIG. It was installed so as to be movable forward and backward toward the direction of the sterilizing material (1).

That is, the UV lamp 20 is turned on in the sterilization chamber 10 to start sterilization, and at the same time, it detects the size and location of the object 1 to be sterilized, and the UV lamp 20 turns on the object 1 to be sterilized. ) was minimized.

Here, the forward and backward moving device of the UV lamp 20 is a form made by operation by a motor (not shown) and a moving body (not shown), which is the same as the driving device that is generally implemented, and a detailed description thereof is omitted. decide to do

Therefore, in response to the size of the object 1 to be sterilized into the sterilization chamber 10, the UV lamp 20 approaches the object 1 to be sterilized, thereby greatly improving the sterilization effect, that is, the sterilization power and the sterilization rate. make what is possible

The movement path 30 is installed under the outer surface of the sterilization chamber 10 so that a pedestrian or a vehicle moves.

And, the movement path 30 is provided with a walking sensor 60 in the longitudinal direction of the movement path (30).

Therefore, the walking sensor 60 works in conjunction with the conveyor so that the conveyor moves in response to the running speed of the pedestrian, so that when the pedestrian arrives at the outlet 12, the sterilized object 1 is discharged. This enabled pedestrians to go directly to the sterilized object (1) without having to wait for the discharge time.

The article input detection sensor 40 is provided in the inlet 11 of the sterilization chamber 10 to detect the input and movement of the object 1 to be sterilized so that the conveyor of the floor 15 operates, and the UV lamp 20 ) to turn on.

And, by causing the article input detection sensor 40 to detect the size of the object 1 to be sterilized and in response to the detected size, the cover 13 and the left and right wall parts of the sterilization chamber 10 as described above ( A plurality of UV lamps 20 provided in 14) are installed to be movable close to the object 1 to be sterilized, preferably close to about 1 to 5 cm.

The article discharge detection sensor 50 is provided at the outlet 12 of the sterilization chamber 10 to detect the discharge of the object 1 to be sterilized and to automatically stop the conveyor operation of the floor 15 .

The walking sensor 60 is installed on the floor of the movement path 30 to detect the driving of a pedestrian or a vehicle, and the sensed signal is transmitted to the conveyor so that the conveyor moves at a speed corresponding to the walking speed of the pedestrian. allowed to run.

The leg part 70 is installed under the sterilization chamber 10 and the movement path 30 to support it.

A brief look at the operating state of the conveyor-type UV sterilizer according to an embodiment of the present invention configured as described above is as follows.

A pedestrian who has visited an airport, department store, mart, or government office places an object 1 to be sterilized, such as a mobile phone or bag, on the inlet 11 of the sterilization chamber 10 .

When the object to be sterilized (1) is placed in the inlet 11, the article input detection sensor 40 detects it, and at the same time, the object to be sterilized (1) moves through a conveyor provided in the bottom part 15, and a UV lamp ( 20) is turned on and the object to be sterilized (1) is irradiated with ultraviolet rays to sterilize it.

At this time, the pedestrian or vehicle moves along the movement path 30 , and when the walking sensor 60 detects the traveling speed and transmits it to the conveyor, the conveyor is driven in response to the traveling speed of the pedestrian or vehicle. .

Therefore, the conveyor is driven in response to the speed at which the pedestrian travels along the movement path 30, and the object 1 to be sterilized through the UV lamp 20 is sterilized and discharged through the outlet 12, and at the same time, the pedestrian You will have to go find it right away.

As a result, by adjusting the moving speed of the object to be sterilized (1) according to the pedestrian movement speed through sensors that detect the movement of the object to be sterilized (1) and the movement of the owner, the sterilized object is discharged through the outlet (12) It is to make it possible to be able to come to you right away without having to wait at the .

As described above, although the present invention has been described by way of limited embodiments, the present invention is not limited thereto, and the technical idea of the present invention and the Various modifications and variations are possible within the scope of equivalents of the claims.

1: to be sterilized
10: Sterilization chamber 11: Inlet
12: outlet 13: cover
14: wall 15: bottom
20: UV lamp 30: moving path
40: goods input detection sensor 50: goods discharge detection sensor
60: walking sensor 70: leg

Claims (7)

a sterilization chamber 10 having an inlet 11 into which the object to be sterilized 1 is put on one side and an outlet 12 through which the sterilized object 1 is discharged on the other side, the sterilization chamber 10 having a sterilization space therein;
A plurality of UV lamps (20) installed on the cover (13) of the sterilization chamber (10), the left and right wall parts (14) or the conveyor-type bottom part (15) for sterilization by irradiating ultraviolet rays to the object (1) to be sterilized );
a movement path 30 installed under the outer surface of the sterilization chamber 10 to allow pedestrians or vehicles to move;
It is provided in the inlet 11 of the sterilization chamber 10 to detect the input and movement of the object 1 to be sterilized so that the conveyor of the floor 15 operates and the UV lamp 20 is turned on. detection sensor 40;
an article discharge detection sensor 50 provided at the outlet 12 of the sterilization chamber 10 to detect the discharge of the object to be sterilized 1 and stop the conveyor operation of the floor 15;
a walking sensor 60 installed on the floor of the movement path 30 to detect a pedestrian's driving; and
Conveyor-type UV sterilization apparatus, characterized in that it comprises a; leg part (70) installed and supported in the lower part of the sterilization chamber (10) and the moving path (30).
The conveyor-type UV sterilization apparatus according to claim 1, wherein the sterilization chamber (10) has a curved or straight shape.
The conveyor-type UV sterilization apparatus according to claim 1, wherein the bottom part (15) of the sterilization chamber (10) is installed to be movable in the vertical direction.
The method according to claim 1, The plurality of UV lamps (20) provided on the cover (13) and the left and right wall parts (14) of the sterilization chamber (10) The size of the object to be sterilized is detected by the article input detection sensor (40) Conveyor-type UV sterilizer, characterized in that it is movably installed in response.
[Claim 5] The conveyor-type UV sterilizer according to claim 1 or 4, wherein the UV lamps (20) are formed in a plate shape and are individually and movably installed.
The conveyor-type UV sterilization device according to claim 1, wherein the walking sensor (60) interlocks with the conveyor to allow the conveyor to move in response to a pedestrian's running speed.
The conveyor-type UV sterilizer according to claim 1, wherein the cover 13 and the left and right wall portions 14 of the sterilization chamber 10 are made of a transparent or translucent material.

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