KR100567563B1 - Sterilization and air sterilization purifier inside the room - Google Patents

Abstract

The present invention relates to a room sterilization and a room sterilization disinfection and air sterilization purifier, by installing an ozone generating lamp and an ozone oxidation lamp in accordance with the capacity to purify the air and at the same time to remove and remove harmful substances contained in the air and bacteria such as viruses By disinfecting and circulating and supplying clean air, the disinfection and disinfection of the entire room can be performed quickly if necessary, thereby providing a useful effect to create a pleasant and hygienic indoor environment.

Case, ozone generating lamp, ozone oxidation lamp, filter, negative ion generator

Description

The air cleaner with disinfection and sterilization for in the room}

1-partial cross-sectional perspective view of one embodiment of the present invention

Fig. 2-Cross section view of Fig. 1

3 to 6-the operational state diagram of FIG.

Figure 7-Partial cross-sectional perspective view of another embodiment of the present invention

※ Explanation of code about main part of drawing ※

One ; Case 2; Intake vent

3; Exhaust port 4; 휀

5; First ozone generating lamp 6; Ozone Oxidation Lamp

7; Second ozone generating lamp 8; filter

9; Negative ion generator 10; Control panel

The present invention relates to a sterilization disinfection inside a room and a sterilization disinfection inside a room and an air sterilization purifier. In particular, the air chamber is installed on a ceiling or a wall of the room to purify the air in the room while allowing the whole room to be sterilized. Internal sterilization and seal internal sterilization and air sterilization purifiers.

In modern times, as most of the living is done indoors, the importance of the indoor environment has emerged. In particular, since indoor air has a great influence on the human body, an air purifier that purifies and supplies indoor air is frequently used.

Most of the conventional air purifiers are simple filters that filter and supply various impurities contained in the air of the room, and do not remove many harmful germs contained in the air. There was insufficient problem to prevent damage from the back.

Moreover, in places where hospitals should be thoroughly managed, especially in hospitals, restaurants, or kitchens, sterilization and disinfection are needed periodically, and conventional air purifiers are not suitable for the conditions of such sanitary environments. .

In addition, a device for sterilizing and disinfecting indoor air has been used in the past, but since a separate device is installed and used, an expensive manufacturing cost and installation cost were required, as well as merely a disinfection effect resulting from ozone generation. Problems such as time-consuming and requiring caution in use have been pointed out.

The present invention has been made to solve the conventional problems as described above, the purpose of which is to remove and remove various harmful substances contained in the air in purifying the indoor air By performing the sterilization of the indoor air at the same time to purify the air as well as to remove the harmful bacteria to the human body to provide a sanitary disinfection and air sterilization purifier that can create a hygienic and comfortable indoor environment.

Another object of the present invention is to provide a room sterilization and air sterilization purifier that can handle indoor air purification and sterilization while being able to handle indoor sterilization and disinfection when necessary.

Still another object of the present invention is to clean, sterilize, and disinfect indoor air while reducing its manufacturing cost by simplifying its construction, and by installing a ceiling or a wall-mounting type so that installation is simple and does not disturb the surrounding environment. To provide a disinfectant disinfection and air sterilizer purifier.

In order to achieve the above object, the present invention provides a case having an intake port and an exhaust port, a filter installed in the intake port, and a '되는' installed between the intake port and the exhaust port inside the case, and an intake port inside the case. And one or two or more UV-D wavelength ozone generating lamps installed between the exhaust ports, and one or two or more UV-B wavelength ozone oxidation lamps installed between the intake and exhaust ports inside the case. And a control panel for electrically controlling the fan, the ozone generating lamp and the ozone oxidation lamp, wherein the ozone generating lamp is provided with a small first ozone generating lamp and a second large ozone generating lamp, respectively. Thus, the first ozone generating lamp is turned on together with the ozone oxidation lamp to perform air sterilization and purification, and the second ozone generating lamp is used for indoor sterilization. The ozone gas into the room during the following is characterized in that to oxidation by ozone oxidation lamp.

Here, the ozone generating lamp and the ozone oxidation lamp are ultraviolet lamps, the ozone generating lamp is a UV-D short wavelength ultraviolet lamp (180-240 nm; hereinafter referred to as an 'ozone generating lamp'), and the ozone oxidation lamp is a UV-B medium wavelength. UV lamp (280 ~ 320nm; hereinafter referred to as 'ozone oxide lamp').

Ozone gas (O₃) absorbs ultraviolet light of strong energy short wavelength (180 ~ 240nm) in the air, and produces ozone with unstable bonding state, and also absorbs unstable oxygen molecule by absorbing ultraviolet light of low energy medium wavelength (280 ~ 320nm). Is separated and reduced to stable oxygen molecules. In the present invention, ozone gas is generated and the ozone gas is irradiated with ultraviolet rays of low energy and medium wavelength band to react more rapidly and change into stable oxygen molecules, and strong oxidation and deodorization at this time By dissolving and sterilizing the harmful substances in the air quickly, the indoor air can be sterilized and supplied in a short time. In other words, the ozone generating lamp and the ozonation lamp according to the present invention use the UV-D lamp of the short wavelength band including the optimum sterilization wavelength band or the UV-B lamp of the sterilization peak wavelength, and thus the rapid action of the ozone gas as described above. It was intended to induce.

In particular, when the ozone gas is released into the atmosphere, the oxidation proceeds by reacting with oxygen molecules in the air. The oxidation of the ozone gas in the air requires a considerable time, but the ozone gas is removed by the ultraviolet irradiation method as described above. The photooxidation method, which is rapidly progressing in oxidation, is used to be harmless to the human body.

Another feature of the present invention is that the intake port is provided with a filter.

In the filter installed at the intake port, a general free filter and a hefa filter may be provided in duplicate.

Another feature of the present invention is that the negative ion generator is further installed in the exhaust port to generate negative ions to continuously suppress and extinguish the activity of harmful bacteria, as well as to provide a comfortable indoor environment for the human body to help oxygen supply activity.

Another feature of the present invention is that the case is embedded and is embedded in the ceiling or wall.

Another feature of the invention is that the case is made of a wall-hung type.

When described in more detail with reference to the accompanying drawings as specific embodiments of the present invention as follows.

1 is a partial cross-sectional perspective view showing an embodiment of the present invention, Figure 2 is a cross-sectional view thereof, Figure 3 is a working state diagram with reference to these drawings, in the room sterilization and air sterilization purifier according to the present invention ceiling It is shown to be embedded, and the inlet port 2 and the exhaust port 3 are provided on the bottom of the case 1 to be embedded.

A fin 4 is installed in the middle of the case 1 to blow air from the intake port 2 to the exhaust port 3, and a plurality of ultraviolet lamps are provided inside the case 1. The ultraviolet lamp is divided into an ozone generating lamp and an ozone oxide lamp. In the drawing, the first ozone generating lamp 5, the ozone oxidation lamp 6, and a plurality of second ozone generating lamps 7 are shown.

Here, the first ozone generating lamp 5 and the second ozone generating lamp 7 are UV-D short wavelength ultraviolet lamps (180 to 240 nm), compared to the first ozone generating lamps 5 and the second ozone generating lamps 7. The ozone oxidation lamp 6 is a UV-B medium wavelength ultraviolet lamp (280-320 nm).

In addition, the intake port 2 is provided with a filter 8 to filter 99.9% of contaminants such as fine dust of indoor air to be sucked up to 0.03 micron, which is a dual filter of a prefilter and a hepa filter. It is preferred to be configured.

In addition, the exhaust port 3 is provided with an anion generator 9 so that the air discharged can contain negative ions.

The ozone generating lamps 5, 7, the ozone oxidation lamp 6, the negative ion generator 9, and the like, including the above-mentioned 휀 (4), are all electrically connected to the control panel 10, and are controlled by the control panel 10. The control panel 10 may be provided with a timer for setting an operation time or a sensor for measuring the concentration of ozone.

Looking at the state of operation of the present invention as follows.

4 is an operational state diagram showing the use of the air purifier as usual. Referring to this, impurities such as dust of the air contaminated by the filter 8 are filtered while indoor air is introduced through the inlet port 2 by 휀 (4). The ozone is generated while the first ozone generating lamp 5 is operated, and at the same time, the ozone oxidation lamp 6 is operated to contaminate bacteria and pollutants in the air layer by photooxidation of the ozone, ie, oxygen reduction. This oxidative decomposition and sterilization is discharged back into the room through the exhaust port 3 as clean air and supplied to the room as air containing anion by the action of the negative ion generator 9.

Such an operation may be performed by the operation of the control panel 10, and the operation for a predetermined time or a periodic operation by the timer may be set.

According to this action, contaminants and harmful bacteria are sterilized, as well as the removal of contaminated air dust and impurities, and clean air containing anions can be circulated and supplied to the room to create a pleasant indoor environment.

5 and 6 illustrate a state in which the entire interior part is sterilized and disinfected according to the present invention. Thus, when sterilizing and disinfecting, the timer is set by the operation of the control panel 10 and the action of the sensor. This sensor is to measure the concentration of ozone, it may be installed at any position of the room, not the control panel, and may be electrically connected to the control panel.

In addition, since ozone is released into the room during sterilization and disinfection, the premise that no person enters or leaves the room for a predetermined disinfection time after the operation of the device is followed.

Looking at the operation through the drawing, first, the 휀 (4) is operated to circulate the indoor air, the second ozone generating lamp (7) is turned on a predetermined time (or constant concentration) of high ozone is determined The ozone oxidation lamp 7 is turned off while the second ozone generating lamp 7 is turned off after it is discharged into the room for a while, and the ozone (O 3) of the proper sterilization concentration (2-5 ppm) is spread evenly inside the room as set in the sensor or timer setting. (6) is turned on. The ozone gas contained in the air in the room continuously circulated by (4) is photooxidized and decomposed to oxygen by the action of the ozone oxidation lamp (6) and is reduced to oxygen through the exhaust port (3). It is supplied to the room again, and in this process, the anion generator 9 is also operated so that oxygen containing negative ions is circulated and supplied for a predetermined time, so that residual ozone (O₃) in the room is extinguished, and at the same time, the room is sterilized and disinfected will be.

Accordingly, while the entire room is sterilized and disinfected, various harmful substances and harmful germs are removed, and clean air is automatically supplied. In particular, hospitals (clinics, operating rooms, hospitals, etc.), restaurants (cooking rooms) and food manufacturing plants, etc. will be able to create a more comfortable and hygienic indoor environment.

Figure 7 shows another embodiment of the present invention shows that the case 1 of the device of the present application is made in the form of a wall.

In this way, if the wall is formed, the installation, maintenance and replacement of the device is very easy and convenient to use, and the position of the intake port 2 and the exhaust port 3 can be freely selected.

The embodiment in FIG. 7 also performs the same operation as the embodiment in FIGS. 1 to 6.

The present invention as described and illustrated above is not intended to be limited to the above embodiments, and may be modified in various forms without departing from the spirit of the present invention. That is, the arrangement of each ultraviolet light may be sequentially installed between the intake port and the exhaust port, and its capacity or number may be arbitrarily selected according to the size of the room to be used.

As described above, the present invention, by installing the ozone generating lamp and the ozone oxidation lamp in accordance with the capacity of the internal space volume to purify the harmful bacteria contained in the air at the same time to clean the air and at the same time if necessary By disinfecting the entire room quickly, it provides a useful effect to create a pleasant and hygienic indoor environment.

Claims (5)

(Correction) a case having an intake port and an exhaust port, a filter provided in the intake port, and a 되는 provided between the intake port and the exhaust port inside the case, and one provided between the intake port and the exhaust port inside the case. Or two or more UV-D wavelength ozone generating lamps, one or two or more UV-B wavelength ozone oxidation lamps installed between an inlet and an exhaust port inside the case, the shock and ozone generating lamps and In including a control panel for electrically controlling the ozone oxide lamp, The ozone generating lamp is provided with a small first ozone generating lamp and a large second ozone generating lamp, respectively, and the first ozone generating lamp is turned on together with the ozone oxidation lamp to perform air sterilization and purification. 2. The ozone generating lamp is an indoor sterilization disinfection and air sterilizing purifier, characterized in that the ozone gas is released into the room during the sterilization and sterilization of the room and then oxidized by the ozone oxidation lamp. (delete) (delete) (delete) (delete)

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