KR20130064411A

KR20130064411A - Sterilization device using sterilization gas

Info

Publication number: KR20130064411A
Application number: KR1020110131003A
Authority: KR
Inventors: 송준익; 이상철; 전중환; 박규현
Original assignee: 대한민국(농촌진흥청장); 서승훈
Priority date: 2011-12-08
Filing date: 2011-12-08
Publication date: 2013-06-18

Abstract

PURPOSE: A disinfection device using sterilization gas is provided to reduce the disgust of an operator due to a vehicle contamination by an antiseptic solution by disinfecting a vehicle using sterilization gas produced continuously, and to easily maintain the device in a winter. CONSTITUTION: A disinfection device(100) using sterilization gas comprises: a housing(10) in a tunnel shape which both end parts are opened in order to admit or pass a vehicle; an air curtain type showerhead(20) which is installed respectively at both end parts of the housing in order to make inside and outside of the housing to be blocked; a nozzle-type showerhead(30) which is installed inside of the housing, and sprays sterilization gas on the vehicle so that the surface of a vehicle is sterilized; a car sensor(50) sensing the vehicle entering into the housing; and a speed-bump(70) installed at the front of a front-end of the housing or the inside of the housing.

Description

Disinfection device using sterilizing gas {STERILIZATION DEVICE USING STERILIZATION GAS}

The present invention relates to a quarantine device using a sterilization gas, and more particularly, to a quarantine device using a sterilization gas, which can sterilize the vehicle using the produced sterilization gas.

In general, in order to prevent malignant infectious diseases such as foot-and-mouth disease and swine cholera, in order to prevent the inflow and outflow of germs through the vehicle, it is necessary to carry out a pest control process.

As a conventional example for controlling a vehicle, a pair of spray pipes are installed in a predetermined width, the vehicle is passed through the pair of spray pipes, and at the same time, the disinfectant is sprayed through the nozzle of the spray pipe to prevent the vehicle. There is a way.

However, in the open space as described above, the anti-fogging method by the simple passage method of the vehicle is to spray the disinfectant solution around the lower body of the vehicle passing between the pair of injection pipes, so that the injection of the disinfectant solution is not the whole of the vehicle. Due to the limited injection, the disinfection range is limited and the disinfection rate was greatly reduced.

In addition, the antiseptic method using the disinfectant solution has a problem that gives the driver discomfort or aversion due to the vehicle pollution by the disinfectant solution, and in the winter when the temperature drops below zero, the disinfectant solution is frozen and requires considerable effort for maintenance.

Embodiment of the present invention is to provide a quarantine device using a sterilization gas that can be used to prevent the vehicle using a sterilization gas produced continuously.

According to an aspect of the invention, the tunnel-shaped housing is open at both ends so that the vehicle is accommodated or passed; An air curtain type spraying unit respectively installed at both ends of the housing such that the inside and the outside of the housing are blocked from each other; A nozzle type injector installed inside the housing and injecting sterilizing gas into the vehicle to sterilize a surface of the vehicle; And a sterilization gas manufacturing unit for supplying sterilization gas to each of the air curtain type injection unit and the nozzle type injection unit.

The sterilization gas production unit, chlorite solution tank, hypochlorite solution tank, acid solution tank; A first reactor connected to each of the chlorite solution tank, the hypochlorite solution tank, and the acid solution tank, and having a main discharge pipe; A solution injector for sucking and supplying a solution of the chlorite solution tank, the hypochlorite solution tank, and the acid solution tank to a first reactor; A second reactor connected to the first reactor and provided with an auxiliary discharge pipe connected to the main discharge pipe; An air injector connected to the first reactor and the second reactor; A waste tank piped to the second reactor; And a sterilization gas storage tank storing sterilization gas discharged through the main discharge pipe and the auxiliary discharge pipe, and providing the sterilization gas to the air curtain type injection unit and the nozzle type injection unit.

The quarantine device using the sterilizing gas may further include a vehicle detection sensor for detecting a vehicle entering the housing.

The quarantine device using the sterilizing gas is a control unit for controlling the sterilizing gas manufacturing unit so that the sterilizing gas is supplied to each of the air curtain type injection unit and the nozzle type injection unit when the vehicle detection sensor detects the entry of the vehicle; It may further include.

The quarantine device using the sterilizing gas may further include a speed bump which is installed in front of the front end of the housing or inside the housing.

The quarantine device using the sterilizing gas may be installed in front of the front end of the housing, further comprising a circuit breaker for controlling the discharge of the vehicle entering the interior of the housing.

According to an embodiment of the present invention, by controlling the vehicle by using the sterilization gas continuously produced, there is an advantage that the driver's disgust caused by the vehicle pollution by the disinfectant solution can be reduced, and winter maintenance is easy.

1 is a perspective view showing a quarantine device using a sterilizing gas according to an embodiment of the present invention.
Figure 2 is a conceptual diagram showing a sterilization gas manufacturing unit of the quarantine device using a sterilization gas according to an embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The present invention is capable of various modifications and various embodiments, and specific embodiments are illustrated in the drawings and described in detail in the detailed description. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

Hereinafter, with reference to the accompanying drawings, an embodiment of a quarantine device using a sterilizing gas according to the present invention will be described in detail, in the description with reference to the accompanying drawings, the same or corresponding components are given the same reference numerals and Duplicate explanations will be omitted.

1 is a perspective view showing a quarantine device using a sterilizing gas according to an embodiment of the present invention.

As shown in Figure 1, the anti-rust device 100 using the sterilizing gas according to the present embodiment, to block the inflow or outflow of germs through a means such as a vehicle during the onset of malignant livestock epidemics such as foot and mouth disease or avian influenza As a vehicle protection device for discharging a vehicle entering and leaving the vehicle with sterilization gas, including a tunnel-shaped housing 10, an air curtain type injection unit 20, a nozzle type injection unit 30, and a sterilization gas manufacturing unit 40. Can be configured.

First, the housing 10 is a tunnel-shaped structure in which both ends thereof are open so that a vehicle such as a car or a truck can be accommodated or passed therein.

Openings are formed at the front end of the housing 10 (ie, the end of the side into which the vehicle enters) and the rear end (that is, the opposite end of the front end) to allow the vehicle to enter and exit.

The air curtain type injection part 20 is installed in the front end part and the rear end part of the housing 10, respectively.

The air curtain type injection unit 20 serves to block the inside and the outside of the housing 10 from each other.

Therefore, after the vehicle enters the housing 10, the air curtain type injection unit 20 continuously sprays the curtain-shaped gas film while the vehicle is controlled by using sterilizing gas, so that the inside and the outside of the housing 10 are mutually inverted. There is a blocking effect.

In this case, the gaseous sterilizing gas is spread evenly in the housing 10 and effectively sterilizes viruses or harmful bacteria on the surface of the vehicle without leaving stains on the surface of the vehicle.

In this way, by disinfecting the sterilization gas in the space of the housing 10 and the outside, the problem of unevenness of the surface of the vehicle caused when the conventional disinfectant solution is injected into the vehicle and the spraying range of the disinfectant solution are locally limited, thereby reducing the disinfection rate of the vehicle. Problems, such as the problem that the disinfectant is frozen in the winter, the spray nozzle is clogged to reduce the operation efficiency of the protective device.

In the present embodiment, the nozzle-type injection unit 30 is installed inside the housing 10 so that the sterilizing gas can be evenly injected into the housing 10.

The nozzle type sprayer 30 is a device that injects sterilizing gas onto the surface of the vehicle so that the surface of the vehicle entering the housing 10 is sterilized.

The nozzle type injection part 30 may be formed, for example, in the shape of a pipe having a plurality of nozzles, and the nozzle type injection part 30 may be spaced at a constant distance from the bottom surface and the side and / or the ceiling surface of the housing 10. Can be arranged.

On the other hand, Figure 2 is a conceptual diagram showing a sterilizing gas manufacturing unit 40 of the quarantine device 100 using the sterilizing gas according to the present embodiment.

According to this embodiment, in order to continuously supply sterilization gas to the air curtain type spraying unit 20 and the nozzle type spraying unit 30, an apparatus capable of continuously producing sterilizing gas is required.

To this end, the sterilization gas manufacturing unit 40 may be connected to each of the air curtain type injection unit 20 and the nozzle type injection unit 30 by pipe.

2, the sterilization gas manufacturing unit 40 according to the present embodiment, the solution tank (41a, 42b, 43c) for storing three kinds of starting materials, respectively; A first reactor 42 connected to the solution tanks 41a, 42b, and 43c and having a main gas discharge pipe P1 at an upper end thereof; Solution injectors (44a, 44b, 44c) for sucking the three solutions and supplying them to the first reactor (42); A second reactor 43 connected to the first reactor 42 and having an auxiliary gas discharge pipe P2 joined to the main gas discharge pipe P1 of the first reactor 42 at an upper end thereof; An air injector 45 connected to each of the pipes for injecting air into the first reactor 42 and the second reactor 43; A waste tank 46 connected to the second reactor 43; And storing sterilizing gas discharged through the main gas discharge pipe (P1) and the auxiliary gas discharge pipe (P2), and providing the sterilizing gas to the air curtain type injection unit 20 and the nozzle type injection unit 30. It may be configured to include a sterilizing gas storage tank 47.

The sterilization gas manufacturing unit 40 according to the present embodiment uses the alkali metal chlorite solution, the hypochlorite solution, and the acid solution as starting materials, so that chlorine dioxide gas is continuously generated during the production of chlorine dioxide gas. By injecting air (i.e., aeration or aeration) into the mixed solution in which the starting materials of the species are mixed, the three starting materials produce and discharge chlorine dioxide gas by a reaction according to the following formula.

The chlorine dioxide gas thus formed is present in a dissolved state in the mixed solution, and dissolved chlorine dioxide gas can be separated and discharged from the mixed solution together with the air by the air injected into the mixed solution. Chlorine dioxide gas mixed with air is collected in the sterilizing gas storage tank 47 through the main discharge pipe.

In this embodiment, by having the first reactor 42 and the second reactor 43 connected to each other by piping, the manufacturing process of the chlorine dioxide gas can be continued without interruption.

The chlorine dioxide gas, ie, sterilization gas, which is continuously manufactured in this way, may be temporarily stored in the sterilization gas storage tank 47 and then supplied to the air curtain type injection unit 20 and the nozzle type injection unit 30 whenever necessary.

On the other hand, as shown in Figure 1, the quarantine device 100 using the sterilizing gas according to the present embodiment may further include a vehicle detection sensor 50 for detecting a vehicle entering the housing 10.

In this embodiment, the vehicle detection sensor controls the sterilization gas manufacturing unit 40 so that the sterilization gas is supplied to each of the air curtain type injector 20 and the nozzle type injector 30 each time the vehicle detecting sensor detects the entry of the vehicle. The control unit 60 may be further provided.

The control unit 60 is electrically connected to the air curtain type injector 20, the nozzle type injector 30, and the sterilization gas manufacturing unit 40 and according to a signal input from the vehicle detection sensor 20, the air curtain type injector 20. ) And the sterilizing gas manufacturing unit 40 so that the sterilizing gas can be supplied to each of the nozzle type injection unit 30.

The controller 60 may include a computer, a circuit, and the like to control the operation of the sterilization gas manufacturing unit 40, and may include an input / output terminal to be electrically connected to an external device.

In addition, the anti-rust apparatus 100 using the sterilizing gas according to the present embodiment may further include a speed bumps 70 installed in front of the front end of the housing 10 or inside the housing 10.

In addition, the front end of the housing 10 may be provided with a circuit breaker (not shown) for controlling the discharge of the vehicle entering the interior of the housing 10.

As described above, according to the exemplary embodiment of the present invention, the gaseous sterilizing gas is uniformly spread in the housing 10 and can effectively sterilize viruses or harmful bacteria on the surface of the vehicle without leaving stains on the surface of the vehicle.

In addition, by disinfecting the sterilization gas in the space of the housing and the shielded housing 10, the problem of unevenness of the surface of the vehicle caused when the conventional disinfectant solution is sprayed on the vehicle, the spraying range of the disinfectant solution is locally limited, and the disinfection rate of the vehicle is lowered. Problems, such as the problem that the disinfectant is frozen in the winter, the spray nozzle is clogged to reduce the operation efficiency of the protective device.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the following claims And changes may be made without departing from the spirit and scope of the invention.

Many embodiments other than the above-described embodiments are within the scope of the claims of the present invention.

100: quarantine device using sterilization gas
10 housing 20 air curtain type injection part
30: nozzle type injection unit 40: sterilization gas manufacturing unit
41a, 41b, 41c: solution tank 42: first reactor
43: second reactor 44a, 44b, 44c: solution injector
45: air injector 46: waste tank
47: sterilization gas storage tank 50: vehicle detection sensor
60: control unit 70: speed bump

Claims

A tunnel shaped housing having both ends open to accommodate or pass through the vehicle;
An air curtain type spraying unit respectively installed at both ends of the housing such that the inside and the outside of the housing are blocked from each other;
A nozzle type injector installed inside the housing and injecting sterilizing gas into the vehicle to sterilize a surface of the vehicle; And
Sterilizing gas using a sterilizing gas comprising a sterilizing gas manufacturing unit for supplying a sterilizing gas to each of the air curtain type injection unit and the nozzle type injection unit.

The method of claim 1,
The sterilization gas manufacturing unit,
Chlorite solution tank, hypochlorite solution tank, acid solution tank;
A first reactor connected to each of the chlorite solution tank, the hypochlorite solution tank, and the acid solution tank, and having a main discharge pipe;
A solution injector for sucking the solution of the chlorite solution tank, the hypochlorite solution tank, and the acid solution tank and supplying the solution to the first reactor;
A second reactor connected to the first reactor and having an auxiliary discharge pipe connected to the main discharge pipe;
An air injector piped to the first reactor and the second reactor;
A waste tank piped to the second reactor; And
Sterilization gas, characterized in that for storing the sterilization gas discharged through the main discharge pipe and the auxiliary discharge pipe, the sterilization gas storage tank for providing the sterilization gas to the air curtain type injection portion and the nozzle type injection, sterilization gas Prevention equipment using the.

The method of claim 1,
Further comprising a vehicle detection sensor for detecting a vehicle entering the housing, using a sterilizing gas.

The method of claim 3,
When the vehicle detection sensor detects the entry of the vehicle,
And a control unit for controlling the sterilization gas manufacturing unit to supply the sterilization gas to each of the air curtain type injection unit and the nozzle type injection unit.

The method of claim 1,
Disinfecting apparatus using a sterilizing gas further comprises a speed bump which is installed in front of the front end of the housing or inside the housing.

The method of claim 1,
It is installed in front of the front end of the housing, further comprising a circuit breaker for controlling the discharge of the vehicle entering the interior of the housing, using a sterilizing gas.