KR102645125B1 - Sterilizer capable of purifying air - Google Patents

Abstract

The present invention relates to a sterilizing/disinfecting device capable of air purification. More specifically, it relates to a sterilizing/disinfecting device capable of air purification that can sterilize and disinfect various items and simultaneously purify the internal air of the space where the sterilizing/disinfecting device is installed.
This invention includes a box-shaped body (10); A first air purifying unit (20) formed at the front center of the body (10) and equipped with a plurality of air purifying filters to purify air sucked in from the outside. A sterilization and disinfection unit (30) formed on the upper side of the first air purification unit (20) to sterilize and disinfect the stored items; A temperature sensor 40 provided in the sterilization/disinfection unit 30 to measure the temperature of the sterilization/disinfection unit 30; An ozone meter 50 provided in the sterilization and disinfection unit 30 to measure the ozone index of the sterilization and disinfection unit 30; An article scanner 60 formed in the sterilization/disinfection unit 30 to scan the article stored in the sterilization/disinfection unit 30 to determine the characteristics of the article; A first discharge path (21) extending upward from the rear of the first air purifying unit (20) to move the purified air through the first air purifying unit (20); a second discharge path (70) extending from the lower part of the sterilizing/disinfecting unit (30) to the upper part and moving the air that has passed through the sterilizing/disinfecting unit (30); a second air purification unit (80) formed at the upper end of the discharge passage and equipped with a plurality of air purification filters to purify the air; It is characterized in that it includes; a discharge part 90 formed on the upper side of the second air purification part 80 to discharge the purified air to the outside.

Description

Sterilizer capable of purifying air}

The present invention relates to a sterilizing/disinfecting device capable of air purification. More specifically, it relates to a sterilizing/disinfecting device capable of air purification that can sterilize and disinfect various items and simultaneously purify the internal air of the space where the sterilizing/disinfecting device is installed.

Today, due to environmental pollution, pollutants such as fine dust and heavy metals, viruses, and bacteria exist in the air.

In such an environment, going out for long periods of time exposes people to numerous pollutants, causing various pollutants to remain on clothing and items.

If separate sterilization, disinfection and hot air drying are not performed, these contaminants can contaminate the clothing and items of others living with you and have a negative impact on the health of others.

In addition, work clothes and shoes used every day are a hotbed of various odors and germs, but rather than solving them through sterilization and hot air drying, they are dried naturally during breaks and are re-worn without fundamentally solving the odor and germs. As this was being done, there was a problem of being exposed to the risk of being infected with germs.

To solve these problems, various sterilizers that can sterilize, disinfect and hot-air dry clothing and items have been developed and used.

However, in the case of general sterilizers, the temperature control of hot air drying is done manually, making it very cumbersome to set the temperature appropriate for the type of article, and when sterilizing and disinfecting with ozone, the intensity and operation time of the ozone lamp cannot be finely adjusted, so clothing and articles There is a problem that may cause damage.

In addition, as the air that is sucked into the sterilizer and sterilizes clothes and articles is discharged to the outside of the sterilizer, there is a problem that ozone may remain in the air or polluted air may be discharged to the outside.

Therefore, when sterilizing and disinfecting items using a sterilizing/disinfecting device, the type and characteristics of the items should be correctly identified to prevent the items from being damaged by hot air and ozone, as well as purifying the air inside the sterilizing/disinfecting device and discharging it to the outside. There is a need to develop a sterilizer that can sterilize.

Document 1: Republic of Korea Patent Publication No. 10-0928466 (announced on November 25, 2009)

The present invention was developed to solve the above-described problems. After sterilizing and sterilizing items and drying them with hot air and ozone, the air discharged to the outside is purified through a second air purification unit and applied to an ozone removal device. The purpose is to provide an air purifying sterilizer that can discharge clean and safe air indoors by removing ozone remaining in the air.

In addition, by equipping the sterilization and disinfection unit with a temperature sensor, ozone meter and product scanner, the temperature and ozone index inside the sterilization and disinfection unit are set according to the type and characteristics of the items scanned through the product scanner, and the set temperature and ozone index values are adjusted to the set temperature and ozone index values. A sterilizing/disinfecting device capable of purifying the air by stopping the operation of the heater and ozone lamp when the temperature is reached and maintaining the temperature and ozone index required for sterilization and disinfection and hot air drying of each item, thereby preventing items from being damaged by high temperatures and ozone index. The purpose is to provide.

In addition, we provide a sterilizer capable of purifying air that has a display unit on the outside of the body so that the user using the sterilization/disinfection unit can intuitively determine the temperature, ozone index, and indoor air condition inside the sterilization/disinfection unit. There is a purpose.

In order to achieve the problem to be solved above, the sterilizer capable of purifying air of the present invention includes a box-shaped body (10); A first air purifying unit (20) formed at the front center of the body (10) and equipped with a plurality of air purifying filters to purify air sucked in from the outside. A sterilization and disinfection unit (30) formed on the upper side of the first air purification unit (20) to sterilize and disinfect the stored items; A temperature sensor 40 provided in the sterilization/disinfection unit 30 to measure the temperature of the sterilization/disinfection unit 30; An ozone meter 50 provided in the sterilization and disinfection unit 30 to measure the ozone index of the sterilization and disinfection unit 30; An article scanner 60 formed in the sterilization/disinfection unit 30 to scan the article stored in the sterilization/disinfection unit 30 to determine the characteristics of the article; A first discharge path (21) extending upward from the rear of the first air purifying unit (20) to move the purified air through the first air purifying unit (20); a second discharge path (70) extending from the lower part of the sterilizing/disinfecting unit (30) to the upper part and moving the air that has passed through the sterilizing/disinfecting unit (30); a second air purification unit (80) formed at the upper end of the first discharge passage (21) and the second discharge passage (70) and equipped with a plurality of air purification filters to purify the air; It includes a discharge part (90) formed on the upper side of the second air purification unit (80) to discharge the purified air to the outside, and an opening/closing valve (75) at the inlet of the second discharge passage (70). is formed, and the opening/closing valve 75 formed at the inlet of the second discharge passage 70 is equipped with an air meter that measures the degree of contamination of the air inside the sterilization and disinfection unit 30, and the second discharge passage 70 )) The open/close valve 75 formed at the inlet and the air meter are connected to the control unit 100 so that the control unit 100 moves the second discharge path (70) according to the degree of contamination of the air inside the sterilization/disinfection unit (30). It is characterized by controlling the opening and closing of the opening and closing valve 75 formed at the inlet of.

In addition, a fan 31 sucks the air moved to the discharge unit 90 through the first discharge passage 21 and moves it downward; A heater 32 formed below the fan 31 to heat the air moved through the fan 31; A pair of ozone generating lamps (33) formed on both sides of the heater (32) to generate ozone; A mounting shelf 34 formed on the lower side of the heater 32; An opening/closing door (35) formed in front of the mounting shelf (34) to open and close the sterilizing/disinfecting unit (30).

In addition, inside the body 10, a control unit 100 is provided to which the temperature sensor 40, an ozone meter, an article scanner, a heating heater 32, and an ozone generating lamp 33 are electrically connected. Do it as

In addition, the control unit 100 stores reference temperature values and reference ozone index values according to the types of various products and is connected to the article scanner to calculate reference temperature values and reference ozone index values appropriate for the types of scanned articles. data unit 110; A server unit 120 that is connected to the temperature sensor 40 and the ozone meter and receives the measured real-time temperature value and real-time ozone index value; It is connected to the data unit 110 to preset the reference temperature value and reference ozone index value calculated through the data unit 110, and is connected to the server unit 120 to receive the transmitted data. A setting unit 130 that generates a stop signal when the real-time temperature value and real-time ozone index value reach a preset reference temperature value and a reference ozone index value; The setting unit 130 is connected to the heating heater 32 and the ozone generating lamp 33, and receives a stop signal generated from the setting unit 130 to control the heating heater 32 and the ozone generating lamp 33. It is characterized by including a control unit 140 that controls driving.

Additionally, an ozone removal device 73 is provided inside the second discharge passage 70 to remove ozone remaining in the air moving through the second discharge passage 70.

In addition, the body 10 is characterized in that an air measuring instrument 200 is provided on the outside of the body 10 to measure the indoor air condition.

In addition, on the outer upper part of the body 10, the temperature sensor 40 is connected to the ozone meter and the air meter 200 to output the temperature, ozone index, and indoor air purification status of the sterilization/disinfection unit 30. It is characterized in that a display unit 300 is provided.

In addition, an air circulation fan 36 is formed on the lower side of the sterilization and disinfection unit 30 to generate a vortex phenomenon of air inside the sterilization and disinfection unit 30.

In addition, an auxiliary discharge passage 71 is formed on the lower side of the sterilization and disinfection unit 30.

In addition, an opening/closing valve 75 is formed at the entrance of the auxiliary discharge passage 71, and the opening/closing valve 75 formed at the entrance of the auxiliary discharge passage 71 determines the degree of contamination of the air inside the sterilization/disinfection unit 30. An air meter that measures is provided, and the open/close valve 75 formed at the entrance of the auxiliary discharge path 71 and the air meter are connected to the control unit 100 so that the control unit 100 is installed inside the sterilization and disinfection unit 30. It is characterized in that the opening and closing of the opening and closing valve 75 formed at the entrance of the auxiliary discharge path 71 is controlled according to the degree of air pollution.

The present invention was developed to solve the above-mentioned problems. After sterilizing and sterilizing items and drying them with hot air and ozone, the air discharged to the outside is purified through a second air purification unit and an ozone removal device. This has the effect of discharging clean and safe air indoors by removing ozone remaining in the air.

In addition, by equipping the sterilization and disinfection unit with a temperature sensor, ozone meter and product scanner, the temperature and ozone index inside the sterilization and disinfection unit are set according to the type and characteristics of the items scanned through the product scanner, and the set temperature and ozone index values are adjusted to the set temperature and ozone index values. When this is reached, the operation of the heater and ozone lamp is stopped to maintain the temperature and ozone index required for sterilization, disinfection and hot air drying of each article, thereby preventing the article from being damaged by high temperature and ozone index.

In addition, by providing a display unit on the outside of the body 10, there is an effect that a user using the sterilization/disinfection unit can intuitively determine the current temperature, ozone index, and indoor air condition inside the sterilization/disinfection unit.

Figure 1 is a perspective view showing the overall appearance of the sterilizer capable of purifying air according to the present invention.
Figure 2 is a perspective view showing the inside of the first air purification unit and the article storage unit of the sterilizer capable of purifying air according to the present invention.
Figure 3 is a front view showing the sterilizer capable of purifying air according to the present invention as seen from the front.
Figure 4 is a cross-sectional view showing the inside of a sterilizer capable of purifying air as seen from the side.
Figure 5 is a block diagram showing a control unit.

Since the present invention can make various changes and have various embodiments, specific embodiments will be illustrated in the drawings and described in detail. However, this is not intended to limit the present invention to specific embodiments, and should be understood to include all changes, equivalents, and substitutes included in the spirit and technical scope of the present invention.

When a component is said to be “connected” or “connected” to another component, it is understood that it may be directly connected or connected to the other component, but that other components may exist in between. It should be.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by a person of ordinary skill in the technical field to which the present invention pertains.

Terms defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and unless clearly defined in the present application, should not be interpreted in an ideal or excessively formal sense. No.

Hereinafter, the technical idea of the present invention will be described in more detail using the attached drawings. The attached drawings are merely examples to illustrate the technical idea of the present invention in more detail, so the technical idea of the present invention is not limited to the form of the attached drawings.

Hereinafter, a sterilizer capable of purifying air according to an example of the present invention will be described in detail with reference to FIGS. 1 to 5.

Referring to Figure 1, it is a perspective view showing the overall appearance of a sterilizer capable of purifying air according to an example of the present invention.

The sterilizer (1) capable of purifying air according to an example of the present invention can sterilize and disinfect contaminants such as fine dust and germs and viruses on various types of items through ozone sterilization and hot air drying.

In addition, the product is scanned by the product scanner 60 formed in the sterilization and disinfection unit 30, and the temperature value and ozone index value are set according to the type and characteristics of the product, and the temperature sensor 40 and the ozone meter 50 are used to scan the product. By measuring the temperature and ozone index inside the sterilization/disinfection unit 30, sterilization and disinfection are performed to match the preset temperature and ozone index values, thereby preventing items from being damaged by high temperatures and ozone index. can do.

In addition, after sterilization and disinfection are completed, the air discharged to the outside is purified through the second air purification unit (80) so that clean air is discharged to the outside, and the ozone remaining in the air is removed through the ozone removal device (73) to ensure safety. And comfortable air can be supplied indoors.

The sterilizing/disinfecting unit capable of such air purification includes a body (10), a first air purifying unit (20), a sterilizing/disinfecting unit (30), a temperature sensor (40), an ozone meter (50), an article scanner (60), and a first discharge unit. It may include a furnace 21, a second discharge passage 70, a second air purification section 80, and a discharge section 90.

Hereinafter, with reference to FIGS. 1 to 5, the components of a sterilizer capable of purifying air according to an example of the present invention will be described in detail.

The body 10 may be formed in a box shape. Inside the body 10, there is a first air purification unit 20, a sterilization/disinfection unit 30, a first discharge passage 21, a second discharge passage 70, a second air purification unit 80, and a discharge section. (90) can be formed.

In other words, the body 10 is a housing or casing-like structure equipped with various components that will be described later.

The body 10 may be formed in a box shape of various shapes, such as a square box shape or a trapezoidal box shape.

A plurality of inflow holes may be formed at the center front of the body 10 to allow air to flow into the first air purifying unit 20.

The first air purification unit 20 may have a plurality of air purification filters installed behind the plurality of inlet holes. The air purifying filter can be any filter that can purify the air, such as a pre-filter or HEPA filter.

This first air purification unit 20 can primarily purify the air flowing into the sterilizer/disinfector.

That is, after preemptively purifying fine dust in the air flowing into the sterilizing/disinfecting device through the first air purifying unit 20, the purified air is supplied to the sterilizing/disinfecting unit 30, which will be described later, to provide clean air. This has the effect of enabling sterilization, disinfection and hot air drying of items.

Therefore, by performing sterilization and disinfection using the air purified through the first air purification unit 20, not only can more effective sterilization and disinfection be achieved, but also the purified air can be used through the first discharge path 21, which will be described later. As it is discharged directly to the discharge part 90 through the air, purified air can be supplied to the room and sterilization and disinfection using the purified air can be performed at the same time.

Additionally, a first discharge path 21 may be formed in the first air purification unit 20 to allow purified air to move to the discharge unit 90.

The first discharge path 21 may extend upward from the rear of the first air purification unit 20 and be connected to the discharge.

That is, the air purified in the first air purification unit 20 can be moved to the outside directly to the discharge unit 90 through the first discharge passage 21.

Accordingly, the purified air can be preferentially discharged to the outside through the first discharge passage 21, thereby quickly purifying the indoor air.

A second air purification unit 80 may be formed at the upper end of the first discharge path 21. In the second air purification unit 80, a plurality of air purification filters may be installed in the same way as the first air purification unit 20. The air purifying filter can be any filter that can purify the air, such as a pre-filter or HEPA filter.

The second air purification unit 80 can demonstrate an enhanced air purification effect by purifying the air that has moved through the first discharge passage 21 again.

A sterilization/disinfection unit 30 may be formed on the upper side of the first air purification unit 20. The sterilization and disinfection unit 30 can be used by inhaling air that has been purified through the first air purification unit 20 and supplied to the inside of the body 10.

The sterilization/disinfection unit 30 may be formed to include a fan 31, a heating heater 32, an ozone generating lamp 33, a mounting shelf 34, and an opening/closing door 35.

The fan 31 is formed at the upper part of the sterilization and disinfection unit 30 and sucks the air moved to the discharge unit 90 through the first discharge passage 21 into the inside of the sterilization and disinfection unit 30 and moves it downward. You can.

A heating heater 32 may be formed on the lower side of the fan 31. The heating heater 32 can heat the air moved from the fan 31 to become hot air that can perform hot air drying on items placed on the mounting shelf 34, which will be described later.

This heating heater 32 is linked with the temperature sensor 40 and the control unit 100, which will be described later, to operate or stop the temperature inside the sterilizing and disinfecting unit 30 according to a preset reference temperature value, thereby preventing the product from being exposed to excessive temperature. This can prevent the product from being damaged.

Accordingly, the air heated by the heating heater 32 performs hot air drying on the article, thereby removing germs, etc. remaining on the article through high-temperature sterilization.

Ozone generating lamps 33 may be formed on both sides of the heating heater 32. The ozone generating lamps 33 may be formed as a pair on both sides of the heater 32. The ozone generating lamp (33) generates ozone in the air transported downward from the fan (31) or generates ozone inside the sterilizing/disinfecting unit (30) to produce ozone on the items placed on the shelf (34). Sterilization and disinfection using ozone can now be performed.

It is desirable that this ozone generating lamp 33 generates ozone at a level that is harmless to the human body. In other words, it can be said that the sterilization method using the ozone generating lamp 33 is preferable so that sterilization and disinfection can be performed at an intensity that does not cause any harm to the human body by the ozone remaining in the product after sterilization and disinfection of the product is completed.

A mounting shelf 34 may be formed below the heating heater 32 and the ozone generating lamp 33.

Items to be sterilized or disinfected can be placed on the holding shelf 34. Accordingly, the items placed on the shelf 34 can be dried with hot air and sterilized with ozone by the air moved from the fan 31.

An opening and closing door 35 may be formed in front of the mounting shelf 34 and in front of the body 10.

The opening/closing door 35 may be formed by combining a pair of doors on both front sides of the body with a hinge.

The opening/closing door 35 can prevent hot air and ozone from being exposed to the outside by opening and closing the sterilizing/disinfecting unit 30.

Additionally, the opening/closing door 35 may be made of a transparent material so that the internal state can be viewed.

A dust collecting part may be formed on the lower side of the mounting shelf 34 as needed. The dust collection unit is formed on the lower side of the shelf 34 in a configuration such as a dust collection pad, and can collect foreign substances such as dust that are separated from the items placed on the shelf 34.

It is desirable to periodically separate the dust collection unit from the sterilization/disinfection unit 30 to clean and wash the dust collected through the dust collection unit or to replace the dust collection pad.

A temperature sensor 40 may be installed inside the sterilization/disinfection unit 30.

The temperature sensor 40 can measure the temperature inside the sterilization/disinfection unit 30 in real time and transmit the real-time temperature measurement value to the control unit 100, which will be described later.

Therefore, when the temperature inside the sterilization and disinfection unit 30 reaches the reference temperature value preset in the control unit 100 by measuring the temperature of the sterilization and disinfection unit 30 through the temperature sensor 40, the control unit 100 performs heating. By stopping the operation of the heater 32, the temperature inside the sterilizing/disinfecting unit 30 can be prevented from exceeding a set reference temperature value, thereby preventing items from being damaged by high temperature.

Additionally, an ozone meter 50 may be installed inside the sterilization/disinfection unit 30 of the sterilization/disinfection unit 30.

The ozone meter 50 can measure the ozone index inside the sterilization/disinfection unit 30 in real time and transmit the real-time ozone index measurement value to the control unit 100, which will be described later.

Therefore, when the ozone index of the sterilization and disinfection unit 30 is measured in real time through the ozone meter 50 and the ozone index inside the sterilization and disinfection unit 30 reaches the standard ozone index value preset in the control unit 100, the control unit (100) stops the operation of the ozone generating lamp (33) to prevent the ozone index inside the sterilizing/disinfecting unit (30) from forming above the set standard ozone index value, thereby preventing goods from being damaged by the high ozone index. You can.

Additionally, an article scanner 60 may be installed inside the sterilization/disinfection unit 30 of the sterilization/disinfection unit 30 .

The article scanner 60 can scan the article placed on the shelf 34 from inside the sterilization/disinfection unit 30 to determine the type and characteristics of the article.

The product scanner 60 is connected to the data unit 110 of the control unit 100, which will be described later, and can calculate a standard temperature value and a standard ozone index value according to the type and characteristics of the product.

Therefore, it is possible to vary the sterilization and disinfection method according to the type and characteristics of the article through the article scanner 60.

The temperature sensor 40, ozone generating lamp 33, and article scanner 60 may be connected to the control unit 100.

The control unit 100 is provided inside the body 10 and is connected to the heating heater 32 and the ozone generating lamp 33, and is linked to the temperature sensor 40, the ozone generating lamp 33, and the article scanner 60. Depending on the type and characteristics of the items, different hot air drying and sterilization methods may be used.

That is, the control unit 100 may be electrically connected to the temperature sensor 40, the ozone meter 50, the article scanner 60, the heater 32, and the ozone generating lamp 33.

This control unit 100 may be formed to include a data unit 110, a server unit 120, a setting unit 130, and a control unit 140.

The data unit 110 may store reference temperature values and reference ozone index values according to the types and characteristics of various products.

That is, the data unit 110 can store appropriate temperature data and ozone index data suitable for various products.

In addition, the data unit 110 analyzes the type and characteristics of the product identified through the product scanner 60 and sets the standard temperature value and standard ozone index value according to the product stored in the data unit 110, which will be described later. ) can be preset.

The server unit 120 may be connected to the temperature sensor 40 and the ozone meter 50.

The temperature sensor 40 and the ozone meter 50 can transmit the measured real-time temperature value and real-time ozone index value to the server unit 120. That is, the server unit 120 is a medium that can store real-time temperature values and real-time ozone index values transmitted through the temperature sensor 40 and the ozone meter 50.

The setting unit 130 may be connected to the data unit 110 and the server unit 120. The setting unit 130 is connected to the data unit 110 and can preset the reference temperature value and reference ozone index value calculated through the data unit 110. In other words, the reference temperature value and reference ozone index value preset in the setting unit 130 can serve as a standard by which the operation of the heater 32 and the ozone generating lamp 33 can be controlled.

The setting unit 130 is also connected to the server unit 120 and can compare and calculate the real-time temperature value and real-time ozone index value inside the sterilization and disinfection unit 30 with the preset reference temperature value and reference ozone index value.

Therefore, when the real-time temperature value and real-time ozone index value reach the preset reference temperature value and reference ozone index value, the setting unit 130 sends a stop signal corresponding to each of the heating heater 32 and the ozone generating lamp 33. It can occur.

The stop signal generated in this way can be transmitted to the control unit 140.

The control unit 140 may be connected to the setting unit 130, the heating heater 32, and the ozone generating lamp 33.

The control unit 140 can receive each stop signal generated by the setting unit 130 and control the operation of each of the heater 32 and the ozone generating lamp 33.

In other words, each component of the control unit 100 is organized organically, and hot air drying and sterilization are performed through appropriate temperature and ozone index according to the type and characteristics of the article placed on the shelf 34 of the sterilization/disinfection unit 30. It is a configuration that can ensure efficient and safe sterilization and disinfection without damaging the product.

The control unit 100 can stop the operation of the heater 32 when the temperature value of the sterilization/disinfection unit 30 measured through the temperature sensor 40 reaches the temperature value set in the control unit 100.

By stopping the operation of the heating heater 32, the control unit 100 can prevent the temperature exceeding the temperature that may affect damage to the items stored in the sterilizing/disinfecting unit 30.

Therefore, by controlling the operation of the heater 32 through the control unit 100, it is possible to prevent items from being damaged by high temperatures.

In addition, the control unit 100 stops the operation of the ozone generating lamp 33 when the ozone index value of the sterilization and disinfection unit 30 measured through the ozone meter 50 reaches the ozone index value set in the control unit 100. You can.

By stopping the operation of the ozone generating lamp 33, the control unit 100 can prevent the ozone index value from exceeding the ozone index value, which affects damage to items stored in the sterilizing/disinfecting unit 30.

Therefore, by controlling the operation of the ozone generating lamp 33 through the control unit 100, it is possible to prevent products from being damaged by high ozone index values.

In addition, an air circulation fan 36 may be further formed on the lower side of the sterilization/disinfection unit 30. The air circulation fan 36 allows a vortex of air to be formed inside the sterilization/disinfection unit 30, thereby increasing the time the air stays inside the sterilization/disinfection unit 30, thereby performing hot air drying of items more effectively. There is a possible effect.

A second discharge passage 70 may be formed in the lower part of the sterilization/disinfection unit 30. The second discharge passage 70 is a passage through which air passing through the sterilization/disinfection unit 30 passes, and may be formed by extending from the lower part of the sterilization/disinfection unit 30 to the upper part of the body 10.

This second discharge path 70 can move the air that has passed through the sterilization and disinfection unit 30 so that the air passes through the second air purification unit 80, which will be described later.

Additionally, an ozone removal device 73 may be provided inside the second discharge path 70.

The ozone removal device 73 is installed and provided inside the piping of the second discharge passage 70 to remove ozone remaining in the air moving through the second discharge passage 70 and discharge the ozone-containing air to the outside. You can prevent it from happening.

In addition, an auxiliary discharge path 71 is formed in the lower part of the sterilization and disinfection unit 30 and can be connected to the first air purification unit 20.

An ozone removal device 73 may be installed inside the auxiliary discharge path 71, in the same manner as the second discharge path 70. The ozone removal device 73 is installed inside the piping of the auxiliary discharge passage 71 and can remove ozone remaining in the air moving through the auxiliary discharge passage 71.

An opening/closing valve 75 may be formed at the inlet of each of the above-described second discharge passage 70 and the auxiliary discharge passage 71.

The on-off valve 75 is equipped with an air meter that measures the degree of contamination of the air inside the sterilization and disinfection unit 30, and the on-off valve 75 and the air meter are connected to the control unit 100 so that the control unit 100 is connected to the sterilization and disinfection unit ( 30) The opening and closing of the on-off valve 75 can be adjusted depending on the degree of contamination of the internal air.

That is, an on-off valve 75 equipped with an air meter is formed at each inlet of the second discharge path 70 and the auxiliary discharge path 71, and the on-off valve 75 and the air meter are connected to the control unit 100. If the air pollution level measured by the air meter is higher than the standard value, the opening/closing valve 75 formed in the auxiliary discharge path 71 is opened to allow the air inside the sterilization and disinfection unit 30 to move toward the auxiliary discharge path 71. 1. By moving the air to the air purification unit (20), the air can be purified again and the air can be discharged to the outside through the discharge unit (90).

In addition, when the pollution level of the air is below the standard value, the opening/closing valve 75 formed in the second discharge passage 70 is opened to allow the air inside the sterilization and disinfection unit 30 to move toward the second discharge passage 70, thereby releasing the second air. After purifying the air again by moving the air to the purification unit 80, the air can be discharged to the outside through the discharge unit 90.

Ultimately, when the degree of contamination of the air inside the sterilizing/disinfecting unit (30) is high, air purification is performed twice through the first air purifying unit (20) and the second air purifying unit (80), and clean air is used in the sterilizing/disinfecting device of the present invention. By allowing it to be discharged to the outside, the air purification function can be increased.

A second air purification unit 80 may be formed at the upper end of the second discharge path 70. A plurality of air purifying filters may be installed in the second air purifying unit 80 in the same way as the first air purifying unit 20. The air purifying filter can be any filter that can purify the air, such as a pre-filter or HEPA filter.

The second air purification unit 80 purifies the air that may be contaminated as it passes through the sterilization/disinfection unit 30 to sterilize and disinfect the goods, and then discharges the air to the outside through the discharge unit 90, which will be described later. This allows purified air to be discharged.

Therefore, even if the product is sterilized and disinfected, the purified clean air is discharged to the outside, so that it can function as a sterilizer and an air purifier.

A discharge unit 90 may be formed on the upper side of the second air purification unit 80. The discharge unit 90 can discharge air purified through the second air purification unit 80 to the outside. The discharge unit 90 may be equipped with an exhaust fan 91 to discharge air to the outside. Therefore, the purified air can be easily discharged to the outside through the discharge unit 90.

An air meter 200 may be installed on the outside of the body 10 to measure the indoor air condition. The air meter 200 can measure the indoor air condition and output it to the control unit 100, which will be described later, so that the current indoor air quality can be intuitively known.

Additionally, a control unit 100 may be provided on the outer upper portion of the body 10. The control unit 100 is connected to the temperature sensor 40, the ozone meter 50, and the air meter 200 and can output the temperature and ozone index inside the sterilization/disinfection unit 30 and the indoor air purification status.

Therefore, the user can check and know the implementation status of sterilization and disinfection and air purification in real time.

In addition, the sterilizing/disinfecting unit 30 can sterilize and disinfect the incoming air even if the article is not stored and mounted, thereby eradicating viruses, etc. contained in the air inside the space where the sterilizing/disinfecting device of the present invention is installed. Therefore, through a sterilizer capable of purifying the air, sterilization and disinfection of items and air can be carried out simultaneously to create an indoor environment safe from various diseases.

The present invention is not limited to the above-described embodiments, and the scope of application is diverse. Of course, various modifications and implementations are possible without departing from the gist of the present invention as claimed in the claims.

10: body
20: first air purification unit 21: first discharge passage
23: Air supply unit
30: Sterilization and disinfection unit 31: Fan
32: Heating heater 33: Ozone generating lamp
34: Holding shelf 35: Opening/closing door
36: Air circulation fan
40: Temperature sensor
50: Ozone meter
60: Item scanner
70: second discharge path 71: auxiliary discharge path
73: Ozone removal device 75: Open/close valve
80: 2nd air purification unit
90: discharge part
91: exhaust fan
100: control unit 110: data unit
120: Server unit 130: Setting unit
140: control unit
200: Air measuring instrument
300: Display unit

Claims (10)

Box-shaped body (10);
A first air purifying unit (20) formed at the front center of the body (10) and equipped with a plurality of air purifying filters to purify air sucked in from the outside.
A sterilization and disinfection unit (30) formed on the upper side of the first air purification unit (20) to sterilize and disinfect the stored items;
A temperature sensor 40 provided in the sterilization/disinfection unit 30 to measure the temperature of the sterilization/disinfection unit 30;
An ozone meter 50 provided in the sterilization and disinfection unit 30 to measure the ozone index of the sterilization and disinfection unit 30;
An article scanner 60 formed in the sterilization/disinfection unit 30 to scan the article stored in the sterilization/disinfection unit 30 to determine the characteristics of the article;
A first discharge path (21) extending upward from the rear of the first air purifying unit (20) to move the purified air through the first air purifying unit (20);
a second discharge path (70) extending from the lower part of the sterilizing/disinfecting unit (30) to the upper part and moving the air that has passed through the sterilizing/disinfecting unit (30);
a second air purification unit (80) formed at the upper end of the first discharge passage (21) and the second discharge passage (70) and equipped with a plurality of air purification filters to purify the air;
It includes a discharge unit 90 formed on the upper side of the second air purification unit 80 to discharge the purified air to the outside,
An opening and closing valve 75 is formed at the entrance of the second discharge path 70,
The opening/closing valve 75 formed at the inlet of the second discharge path 70 is equipped with an air meter that measures the degree of contamination of the air inside the sterilizing and disinfecting unit 30,
The opening/closing valve 75 formed at the inlet of the second discharge path 70 and the air measuring device are connected to the control unit 100 so that the control unit 100 controls the second A sterilizer capable of purifying air, characterized in that it controls the opening and closing of the opening and closing valve (75) formed at the entrance of the discharge path (70).
In claim 1,
The sterilization and disinfection unit 30,
a fan (31) that sucks air moved to the discharge unit (90) through the first discharge passage (21) and moves it downward;
A heater 32 formed below the fan 31 to heat the air moved through the fan 31;
A pair of ozone generating lamps (33) formed on both sides of the heater (32) to generate ozone;
A mounting shelf 34 formed on the lower side of the heater 32;
A sterilizer capable of purifying air, comprising an opening/closing door 35 formed in front of the mounting shelf 34 to open and close the sterilization/disinfection unit 30.
In claim 2,
Inside the body 10,
An air purification system comprising a control unit 100 in which the temperature sensor 40, an ozone meter 50, an article scanner 60, a heater 32, and an ozone generating lamp 33 are electrically connected to each other. Sterilizer available.
In claim 3,
The control unit 100,
a data unit 110 that stores reference temperature values and reference ozone index values according to the types of various articles and is connected to the article scanner 60 to calculate reference temperature values and reference ozone index values according to the types of scanned articles;
A server unit 120 that is connected to the temperature sensor 40 and the ozone meter 50 and receives the measured real-time temperature value and real-time ozone index value;
It is connected to the data unit 110 to preset the reference temperature value and reference ozone index value calculated through the data unit 110, and is connected to the server unit 120 to receive the transmitted data. A setting unit 130 that generates a stop signal when the real-time temperature value and real-time ozone index value reach a preset reference temperature value and a reference ozone index value;
The setting unit 130 is connected to the heating heater 32 and the ozone generating lamp 33, and receives a stop signal generated from the setting unit 130 to control the heating heater 32 and the ozone generating lamp 33. A sterilizer capable of purifying air, comprising a control unit 140 that controls the operation.
In claim 1,
Inside the second discharge passage 70,
A sterilizer capable of purifying air, characterized in that it is equipped with an ozone removal device (73) that removes ozone remaining in the air moving through the second discharge path (70).
In claim 1,
On the outside of the body 10,
A sterilizer capable of purifying air, characterized in that it is equipped with an air meter (200) that measures the indoor air condition.
In claim 6,
On the outer upper part of the body 10,
A display unit 300 is connected to the temperature sensor 40, the ozone meter 50, and the air meter 200 to output the temperature, ozone index, and indoor air purification status of the sterilization/disinfection unit 30. A sterilizer capable of purifying air, characterized in that:
In claim 1,
A sterilizing/disinfecting device capable of purifying air, characterized in that an air circulation fan (36) is formed on the lower side of the sterilizing/disinfecting unit (30) to generate a vortex phenomenon of air inside the sterilizing/disinfecting unit (30).
In claim 1,
A sterilizer capable of purifying air, characterized in that an auxiliary discharge passage 71 is formed on the lower side of the sterilization and disinfection unit 30.
In claim 9,
An opening and closing valve 75 is formed at the entrance of the auxiliary discharge path 71,
The opening/closing valve 75 formed at the entrance of the auxiliary discharge path 71 is equipped with an air meter that measures the degree of contamination of the air inside the sterilization and disinfection unit 30,
The opening/closing valve 75 formed at the inlet of the auxiliary discharge passage 71 and the air meter are connected to the control unit 100 so that the control unit 100 operates the auxiliary discharge passage according to the degree of contamination of the air inside the sterilization and disinfection unit 30. A sterilizer capable of purifying air, characterized in that it controls the opening and closing of the opening and closing valve (75) formed at the inlet of (71).