KR200216336Y1 - Ultra violet and ozone sterilizer - Google Patents

Abstract

The present invention relates to an ultraviolet ozone sterilizer for selectively sterilizing air and drinking water as well as increasing a sterilizing effect by using a high-output fan and a mirror. The ozone sterilizer according to the present invention comprises a rectangular parallelepiped case An ultraviolet lamp 2 vertically installed in the interior of the case 1, a high-power fan 3 installed at the top of the front of the case 1 to discharge and distribute sterilized air and generated ozone in the case 1, A stabilizer 4 installed in the case 1 and built in the protective case 5 to maximize the life of the ultraviolet lamp 2 and the power saving effect; A suction port 6 provided with a dust collecting type air filter 7 and a suction port 6 for reflecting ultraviolet rays emitted from the ultraviolet lamp 2 to improve the sterilizing power and the amount of ozone generated, Characterized in that it comprises a plurality of mirrors (8) attached to the inner wall of the case (1), the timer (9) being incorporated in the case (1) together with the ballast (4) to enable selective control of air sterilization and drinking water sterilization, And an ultraviolet lamp 13 for sterilizing drinking water in the quartz protective tube 10 having a water supply pipe 11 and a water discharge pipe 12 connected to the upper and lower ends of the side wall of the case 1.

Description

{Ultra violet and ozone sterilizer}

The present invention relates to an ultraviolet ozone sterilizer, and more particularly, to an ultrasonic ozone sterilizer which is capable of increasing the instantaneous suction amount of polluted air by using a high-output fan to increase the sterilizing efficiency and to distribute ozone to the outside, Thereby improving the sterilizing power and the amount of ozone generated by increasing the reflection amount of the ultraviolet rays. In addition, the present invention relates to an ultraviolet ozone sterilizer capable of selectively sterilizing air and drinking water with an additional function.

In general, ultraviolet rays have been known to exterminate the nucleic acid (DNA) of microorganisms. However, since there is only a small amount of sunlight in the sunlight, an ultraviolet sterilizer has been suggested as a means to artificially radiate the sunlight.

However, since only the amount of ultraviolet ray obtained from an artificial light source effectively removes contaminants and disinfects the effect of the contaminants, and sterilization is not possible in areas where ultraviolet rays are not directly visible, recently, an ultraviolet ozone sterilizer using ozone has appeared.

The ozone is an unstable isotope of oxygen generated from oxygen and is present in a very small amount (0.02 to 0.05 ppm) in the air such as a forest, a coastal area, a high mountain, etc., and is present in a large amount in a high-level atmosphere. The third atom among the three oxygen atoms tends to be weakly bonded and easily separated into generator oxygen, and this generator oxygen has an oxidative decomposition function and has a strong sterilizing power.

That is, the ozone has a fluorine and OH ^_ next six or more times stronger than chlorine disinfection by a strong oxidizing agent to decompose the heavy metals, harmful organic substances, pesticides and the like.

However, the ultraviolet ozone sterilizer is an advanced oxidation process (AOP) that promotes decomposition of organic matter by maximizing the concentration of a product material called 'OH radical' (Radical), which serves as an intermediate medium for artificially accelerating ozone decomposition. , Which is a sterilizing device that can obtain a synergistic effect of 10 times or more by using ultraviolet rays and ozone mixed by using ozone and ultraviolet rays, respectively.

The ultraviolet ozone sterilizer uses a mercury lamp that generates ultraviolet rays having a shorter wavelength than an ordinary ultraviolet lamp (ultraviolet lamp having a wavelength of about 365 nm), and ultraviolet rays of 184.9 nm wavelength, which has a strong sterilizing power, (3.7 g / h occurs in the case of a 39 W ultraviolet lamp), and the 'OH radical' generated at this time acts as a catalyst to increase the effect of ultraviolet rays and ozone to sterilize.

However, in the above-described conventional ultraviolet ozone sterilizer, in order to increase the sterilizing effect, the amount of contaminated air is maximized, the ozone can be dispersed in a predetermined space as much as possible, and the loss of ultraviolet rays radiated can be minimized Are being sought.

Here, the ultraviolet ray lamp is additionally installed in the most effective way to minimize the loss of the ultraviolet ray. However, this is not an economical method because the ultraviolet lamp is consumable and expensive.

In consideration of the above-mentioned necessity, the present invention was conceived to increase the sterilizing effect of the ultraviolet ozone sterilizer through a simple and economical method. The object of the present invention is to provide a sterilizer To increase the sterilization efficiency and to spread the ozone to the outside, and to improve the sterilizing power and the amount of ozone generation by raising the reflection amount of ultraviolet rays by using a mirror, and to provide the ozone sterilizer.

Another object of the present invention is to provide an ultraviolet ozone sterilizer that can sterilize drinking water using an ultraviolet ozone sterilizer, thereby enabling air sterilization and drinking water sterilization to be selectively performed, thereby making it possible to economically utilize an ultraviolet ozone sterilizer.

According to an aspect of the present invention, there is provided an ultraviolet ozone sterilizer comprising: an ultraviolet lamp vertically installed at a central portion inside a case having a rectangular parallelepiped shape; A stabilizer installed in a side wall of the case so as to maximize the lifespan and power saving effect of the ultraviolet lamp, a stabilizer installed in a side wall of the case, And a plurality of mirrors attached to the inner wall of the case so as to improve the sterilizing power of the ultraviolet rays and the amount of ozone generated by reflecting the ultraviolet rays emitted from the ultraviolet lamps, .

In addition, the present invention has a timer that is built in the protective case together with a ballast to selectively control air disinfection and drinking water sterilization, a water supply pipe capable of supplying drinking water to the opposite side wall provided with the protective case, and sterilized drinking water And a UV lamp for sterilizing drinking water is additionally installed inside the quartz protective pipe.

1 is a perspective view showing the inside of an ultraviolet ozone sterilizer according to the present invention.

2 is a cross-sectional view showing the inside of the ultraviolet ozone sterilizer according to the present invention.

FIGS. 3 (a) and 3 (b) are explanatory diagrams showing the state of use of the ultraviolet ozone sterilizer according to the present invention.

Description of the Related Art [0002]

1: Case 2, 13: Ultraviolet lamp

3: High power fan 4: Ballast

5: Protective case 6: Inlet

7: Air filter 8: Mirror

9: timer 10: water supply pipe

11: water discharge pipe 12: quartz protection pipe

14: Operation switch 15: Power supply line

16: Lamp lead wire 17: Rubber packing

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

FIG. 1 is a perspective view showing the inside of the ultraviolet ozone sterilizer according to the present invention, FIG. 2 is a sectional view showing the inside of the ultraviolet ozone sterilizer according to the present invention, FIGS. 3 (a) It is a state of use for indicating the action state of ultraviolet ozone sterilizer.

As shown in Figs. 1 and 2, the ultraviolet ozone sterilizer according to the present invention has an ultraviolet lamp 2 vertically arranged at the central portion inside the case 1 having a rectangular parallelepiped shape, And a high-power fan 3 for discharging air and sterilized air generated in the case 1 and generated ozone.

A stabilizer 4 for maximizing the lifetime and the power saving effect of the ultraviolet lamp 2 and a timer 9 for selectively applying air sterilization and drinking water sterilization to the inside of the case 1 are provided on the side wall of the case 1 A water supply pipe 10 capable of supplying drinking water to the opposite side wall provided with the protective case 5 and a water discharge pipe 11 capable of discharging sterilized drinking water, A quartz protection tube 12 connected to the upper and lower ends is provided and an ultraviolet lamp 13 is installed inside the quartz protective tube 12 to sterilize drinking water.

A suction port 6 for sucking air is formed at the lower end of the case 1 and a dust-collecting air filter 7 is provided on the suction port 6. The dust- A plurality of mirrors 8 are attached to reflect the ultraviolet rays radiated from the lamp 2 to improve the sterilizing power of the ultraviolet rays and the amount of generated ozone.

Here, it is preferable that the case 1 is made of stainless steel, and that the high-output fan 3 is mounted radially to the upper end of the case 1.

The ultraviolet lamp 2 is mounted on both upper and lower lamp holders 2a and is supported and fixed at a predetermined position by a lamp bracket 2b.

The mirror 8 is mounted on the front surface of the case 1, that is, one in front of the ultraviolet lamp 2, three on the rear inner wall that can be opened and closed, and the protective case 5, One on the wall surface of the protective case 1 and one on the upper side wall.

A timer 9 provided in the protective case 1 is connected to an operation switch 14 provided outside the case 1 and is selectively operated by the user.

The timer 9, the stabilizer 4, the high-power fan 3 and the ultraviolet lamp 2 are sequentially connected to the power supply line 15 connected to the external power source through the lamp lead-in line 16.

The present invention is configured to sterilize potable water by using an ultraviolet lamp 13 installed in the quartz protective pipe 10. The water supply pipe 11 connected to the upper and lower ends of the quartz protective pipe 10, And a rubber packing 17 for preventing water leakage is inserted between the outer tube 12 and the outer tube 12.

The action and effect of the ultraviolet ozone sterilizer according to the present invention having such a structure will be described in detail below.

First, when the high-power fan 3 is radially mounted on the upper end of the case 1, the moisture contained in the contaminated air sucked into the case 1 is dried by ultraviolet rays emitted from the ultraviolet lamp 2 So that the durability of the high-output fan 3 and the dispensing power of the ozone are increased.

The reason why the high-power fan 3 is used is that the ozone having a specific gravity of 1.7 is decomposed in inverse proportion to cubic in air, so that it is scattered to a certain extent without using a fan. However, In particular, it is desirable to increase the instantaneous suction amount of contaminated air into the case 1 to increase the sterilizing efficiency and to increase the efficiency of sterilization of the inside of the case 1 with high output, So that the generated ozone can be diffused to the outside and dispersed to a far distance.

According to the present invention, the ultraviolet rays radiated from the ultraviolet lamp 2 are reflected and re-reflected by the mirrors 8 attached to the inner wall of the case 1 (about five to six are attached) The amount of ultraviolet rays existing in the case 1 is twice or more than when the mirror 8 is not mounted.

Accordingly, when the ultraviolet ray is reflected and re-reflected by the mirror 8, the amount of ozone which is normally about 3.7 g / h in the case of the ultraviolet lamp 2 of 39 W is increased by about 1.5 times.

According to the present invention, since the ultraviolet ray lamp 13 is installed in the quartz protective tube 10 separately from the ultraviolet lamp 2 for sterilizing the contaminated air, So that the air sterilization and drinking water sterilization can be selectively applied and used as needed, so that the ultraviolet ozone sterilizer can be used economically.

As described above, according to the present invention, it is possible to increase the instantaneous suction amount of contaminated air by using a high-output fan, to increase the sterilization efficiency, to scatter the ozone flowing out to the far side, It is possible to increase the sterilizing power and ozone generation amount and also to sterilize the air and drinking water selectively with the additional function, so that it is possible to use the ozone sterilizer with ultraviolet rays very economically.

Accordingly, the ultraviolet ozone sterilizer according to the present invention can be used in various fields such as house, kitchen, multi-spot, underground business, and hospital where disinfection, odor removal, prevention of infectious diseases, and decomposition of heavy metals are required.

Claims (2)

A high output fan installed at an upper part of the case front to discharge and dispense sterilized air and generated ozone in a case while having an ultraviolet lamp installed vertically to a central part of the case inside the rectangular parallelepiped shape, A stabilizer installed in a side wall of the case, the stabilizer being installed in a protective case so as to maximize the life of the ultraviolet lamp and a power saving effect; a suction port formed to suck air at a lower end of the case, And a plurality of mirrors attached to the inner wall of the case so as to improve the sterilizing power of the ultraviolet rays and the amount of generated ozone by reflecting ultraviolet rays emitted from the ultraviolet lamp. The method according to claim 1, A timer that is installed in the protective case together with the ballast to selectively adjust air sterilization and drinking water sterilization, a water supply pipe that can supply drinking water to the opposite side wall provided with the protective case, Wherein a quartz protective tube having a discharge pipe connected to the upper and lower ends thereof is installed, and an ultraviolet lamp for sterilizing drinking water is additionally installed inside the quartz protective pipe.