KR102619548B1 - Small deodorization apparatus - Google Patents

Abstract

The present invention uses a complex process, and relates to a small deodorizing device implemented by sucking in polluted air, deodorizing it using ozone and activated carbon, and then volatilizing it to a higher place. The lower side is fixedly installed at the polluted air source and the upper side is provided with an outlet. A volatilization unit is installed and receives polluted air from the polluted air source and volatilizes purified air through an outlet; A discharge unit installed on one side above the lower side of the volatilization unit, receives polluted air from the lower side of the volatilization unit, primarily incinerates it to generate ozone, and secondarily oxidizes odorous substances in the polluted air with ozone; and a filtering unit, one side of which is installed in conjunction with the discharge unit and the other side installed on the outlet side, which receives contaminated air from the discharge unit, adsorbs and decomposes odorous substances in the contaminated air in a third way, and delivers purified air to the outlet side.

Description

Small deodorization apparatus {Small deodorization apparatus}

The technical field of the present invention relates to a small deodorizing device, and in particular, to a small deodorizing device that uses a complex process to inhale polluted air, deodorize it using ozone and activated carbon, and then volatilize it to a high place.

As industrial civilization has developed rapidly in recent years, air pollutants emitted during daily life have increased rapidly, and air pollution is becoming more serious day by day. In particular, many problems caused by odors are occurring from treatment facilities such as pipes, drains, and toilets. . Accordingly, various methods such as microbial treatment, chemical treatment, adsorption, and incineration are used to purify air pollution generated in treatment plants, pumping stations, and main pipelines, but most of them have the disadvantage of being large-sized devices and occupying a large area.

Korean Patent No. 10-1870513 (registered on June 18, 2018) discloses a small deodorizing device, including a deodorant tank filled with a liquid deodorant; A supply pipe leading from the deodorant tank; a deodorant discharge means connected to a supply pipe and discharging the deodorant through compressed air; a spray pipe connected to the discharge side of the deodorant discharge means and having a nozzle portion at the discharge end; It includes a control unit that controls the deodorant discharge means, and the deodorant discharge means is connected between the deodorant supply pipe and the deodorant spray pipe, and the deodorant transfer device includes a first check valve and a second check valve for preventing backflow on one side and the other side. It includes a pipe and a compressed air supply unit connected to the deodorant transfer pipe and injecting compressed air into the deodorant transfer pipe under the control of the control unit and discharging the deodorant into the spray pipe. The deodorant transfer pipe, first and second check valves, and compressed air The supply part is built into an empty case, the deodorant tank, supply pipe, case, spray pipe and control part are built into the empty device body, and the nozzle unit provided at the discharge end of the spray pipe is located at the front of the device body. It is provided to be exposed to the outside, and the nozzle part is configured to change the spray angle by an angle change means. The deodorant spray pipe is connected to the bottom of the nozzle portion, and a spray portion with an open front is formed inside, and the nozzle pipe and the lower portion of the spray portion are provided. It includes a connection hole through which the deodorant spray pipe is connected, and the angle change means includes a nozzle through hole provided on the front plate of the device body and formed to extend beyond the outer diameter of the nozzle portion, and a rear portion provided to protrude rearward at the rear of the nozzle pipe. It includes a protruding shaft, a sphere provided behind the rear protruding shaft, and a sphere fixing holder portion that is provided to protrude backward from the rear of the front plate of the device body and supports the sphere with elastic force to enable changing the angle of the injection pipe. It is characterized by According to the disclosed technology, the manufacturing cost is reduced to a minimum by simplifying the components and provided at a low price, the size and volume of the main body are reduced to a minimum to enable installation even in a narrow space without space restrictions, and the liquid filled in the deodorant tank is provided at a low price. The deodorant discharge means that sprays the deodorant through air pressure is provided inside one case to further reduce the volume of the deodorizer, and provides a simple design consisting of a single piece, and the angle of the nozzle portion where the deodorant is sprayed is provided. By allowing the user to freely adjust, the deodorant can be sprayed to the desired location.

Korean Patent No. 10-1222938 (registered on January 10, 2013) has a suction pipe extended to the source of contamination, making it suitable for use in open places with a lot of odor, such as dredging soil removal work in sewage manholes, and for the treatment of contaminated air. An ozone remover for treating excess ozone remaining after use is disclosed as a mobile contaminated air deodorizing device that expands or contracts depending on air pressure, allowing miniaturization of the equipment. According to the disclosed technology, one or more suction pipes are deployed to an odor generating source to collect contaminated air; A contaminated air processor connected to a suction pipe, includes an ozone generator, and sterilizes and deodorizes contaminated air; A blower connected to the contaminated air handler to suck in and discharge deodorized air; And an ozone remover whose internal space is expanded upward by the air pressure of the deodorized air discharged by the blower, and which removes residual ozone while the deodorized air circulates and passes through the expanded internal space, wherein the ozone remover includes a blower. an inlet connected to; An expansion pipe connected to the inlet and the bottom, with a plurality of partition walls formed in parallel in the inner space, and passages formed in each of the partition walls to extend the time for the deodorized air to pass through the passages; And it is characterized by consisting of an outlet formed at the top of the expansion pipe.

In the conventional technology as described above, in the case of odors emitted from pipes or toilets in the city, there is a disadvantage in that odors are generated partially and it is difficult to install treatment facilities, so the odors cannot be properly controlled, which still causes discomfort in living. .

In the conventional technology as described above, for small-scale deodorization, applying methods such as biological methods, chemical methods using chemicals, or adsorption like large-scale treatment facilities require a large installation area, generate noise, and pollute air. Because there are limitations in collecting , there are many limitations in installing it in urban areas and it also has the disadvantage of being low economically.

In the conventional technology as described above, in the case of deodorization using ozone, it has been used for a long time because it is effective in removing pollutants, but ozone is a problem and there are substances that react slowly, and ozone alone has a removal rate of 60%. It is about ~70%, and in the case of existing small ones, most of them are for indoor use, so when applied to sites containing a lot of moisture or pollutants, the ozone generator has the disadvantage of rapidly deteriorating performance without a pure oxygen supply.

Korean Patent No. 10-1870513 Korean Patent No. 10-1222938

The problem to be solved by the present invention is to solve the above-described shortcomings, using a complex process, a small deodorizing device implemented by sucking in polluted air, deodorizing it using ozone and activated carbon, and then volatilizing it to a high place. is to provide.

As a means of solving the above-mentioned problem, according to one feature of the present invention, the lower side is fixedly installed at the contaminated air source and an outlet is installed at the upper side, and the contaminated air is delivered from the contaminated air source and the purified air is volatilized through the outlet. Shiki Hwasanbu; A discharge unit installed on one side above the lower side of the volatilization unit, receives polluted air from the lower side of the volatilization unit, primarily incinerates it to generate ozone, and secondarily oxidizes odorous substances in the polluted air with ozone; and a filter unit, one side of which is coupled to the discharge unit and the other side installed on the outlet side, which receives contaminated air from the discharge unit, adsorbs and decomposes odorous substances in the contaminated air in a third way, and delivers purified air to the outlet side. A small deodorizing device comprising:

In one embodiment, the volatilization unit is formed in the form of a deodorizing tower.

In one embodiment, the volatilization unit is formed vertically in the center, and the upper and lower parts are separated by the discharge unit and the filtering unit, and are characterized as being a support having a passage hole that serves as a passage for contaminated air.

In one embodiment, the volatilization unit includes a basic connector that is fixedly installed above the polluted air source and receives polluted air; and a volatilization pipe connected to the upper part of the basic connector and having a volatilization hole that serves as a passage for contaminated air.

In one embodiment, the discharge unit may include a suction fan for sucking in contaminated air from a lower side of the volatilization unit; and a discharge tube gap that generates heat to primarily incinerate the polluted air sucked in by the suction fan, thereby generating ozone, and secondarily oxidizes odorous substances in the polluted air sucked into ozone.

In one embodiment, the discharge unit causes a secondary reaction of the odor substances adsorbed in the filtering unit with ozone remaining after oxidizing odor substances in polluted air inhaled with ozone.

In one embodiment, the discharge unit is installed in the center of the volatilization unit and sucks contaminated air from the lower part of the volatilization unit.

In one embodiment, the discharge unit is separately attached and installed next to the upper and lower parts of the volatilization unit, and is provided with a suction connector connected to the lower side of the volatilization unit, and sucks contaminated air from the lower side of the volatilization unit through the suction connector. It is characterized by:

In one embodiment, the discharge unit is installed independently on the upper part of the basic connector and sucks contaminated air through the basic connector.

In one embodiment, the discharge unit is characterized by being provided with an ozone generating device for inhaling contaminated air from the volatilization unit and incinerating it.

In one embodiment, the discharge unit is characterized by being provided with a high-pressure discharge device for decomposing and removing odorous substances in polluted air by sucking them from the volatilization unit.

In one embodiment, the discharge unit cools discharge heat generated during discharge by contaminated air sucked through the suction fan.

In one embodiment, the filtration unit thirdly adsorbs odor substances in the contaminated air delivered from the discharge unit, and removes some remaining ozone after secondary reaction of the odor substances adsorbed with ozone remaining in the discharge unit. It is characterized by having activated carbon for.

In one embodiment, the filtering unit is installed at the center of the volatilization unit integrally with the discharge unit and delivers purified air to the upper side of the volatilization unit.

In one embodiment, the filtering unit is integrally with the discharge unit and is separately attached and installed next to the upper and lower parts of the volatilization unit, and is provided with a discharge connection port connected to the upper side of the volatilization section, and supplies purified air through the discharge connection port. It is characterized in that it is delivered to the upper side of the volatilization unit.

In one embodiment, the filtering unit secures space so that the air passing through the discharging unit is evenly mixed and reacted, and is characterized by being provided with a porous support to allow the air reacted in the discharging unit to evenly pass through the activated carbon. Do it as

In one embodiment, the small deodorizing device further includes a power management unit that receives external power, converts it into deodorizing power, and supplies it to the discharge unit.

In one embodiment, the discharge unit includes a discharge body for forming a sealed discharge space to perform deodorization through a discharge reaction within the discharge space; a post-discharge wrench formed at the lower part of the discharge main body to seal and fix the discharge main body to the lower side of the volatilization unit; A suction fan installed at the inlet side of the post-discharge wrench to receive contaminated air from the lower side of the volatilization unit; and a high-voltage discharger installed on the upper part of the suction fan to primarily incinerate the polluted air sucked in by the suction fan to generate ozone and to secondarily oxidize odorous substances in the polluted air with ozone. .

In one embodiment, the discharge unit is installed between the high-voltage discharger and the filtration unit when the filtration main body uses the volatilization unit as an axis, and receives secondary oxidized air from the high-voltage discharger and discharges it to the filtration unit. It is characterized in that it further includes a discharge outlet for.

In one embodiment, the discharge unit further includes an inverter for inverting the deodorizing power supplied from the power management unit into driving power of the high voltage discharger and transferring the deodorized power to the high voltage discharger.

In one embodiment, the filtration unit includes a filtration main body coupled to and installed on the upper part of the discharge unit to form a sealed filtration space and perform deodorization through filtration within the filtration space; An adsorption filtration layer formed in the filtration space to receive contaminated air from the discharge unit and adsorb and decompose odorous substances in a third way to deliver purified air; a filtration outlet installed at an upper part of the adsorption filtration layer to discharge purified air delivered through the adsorption filtration layer to the upper side of the volatilization unit; and a filtration wrench formed on the upper part of the filtration body to seal and fix the filtration body to the upper side of the volatilization unit.

In one embodiment, the filtration unit, when the filtration main body uses the volatilization unit as an axis, is installed in a sealed manner at the bottom center of the filtration main body, and directs the contaminated air delivered from the discharge unit to the bottom center of the filtration main body. It is characterized in that it further includes a blocking partition to allow the adsorption filtration layer to pass through the portion excluding the portion.

In one embodiment, the filtration unit is installed connected to the side of the volatilization unit, or, in the case of a standalone installation, is provided with a plurality of through holes and installed on the entire lower surface of the filtration unit, thereby contaminating the discharge unit. It is characterized in that it further includes a suction partition for receiving air evenly through the through hole and delivering it to the adsorption filtration layer.

The effect of the present invention is to provide a small deodorizing device that uses a complex process and implements a small deodorizing device that inhales polluted air, deodorizes it using ozone and activated carbon, and then volatilizes it to a high place, thereby eliminating small-scale, partial emissions from sewage pipes or manholes. Odors can be easily controlled, the installation area can be minimized, locally generated odorous substances can be easily collected, odorous substances can be easily oxidized, and the remaining substances after oxidation can be adsorbed and decomposed. This means that electricity can be easily supplied, ensuring economic feasibility.

According to the present invention, ozone can be effectively utilized even with small equipment and energy can be saved by minimizing the power used.

1 is a diagram illustrating a small deodorizing device according to an embodiment of the present invention.
FIG. 2 is a diagram explaining the installation of the volatilization unit, discharge unit, and filtration unit in FIG. 1.
FIG. 3 is a diagram explaining intake of contaminated air by the discharge unit in FIG. 1.
FIG. 4 is a diagram explaining the discharge unit and filtering unit in FIG. 1.
Figure 5 is a diagram explaining the structure of the partition in Figure 4.

Below, with reference to the attached drawings, embodiments of the present invention will be described in detail so that those skilled in the art can easily implement the present invention. However, since the description of the present invention is only an example for structural and functional explanation, the scope of the present invention should not be construed as limited by the examples described in the text. In other words, since the embodiments can be modified in various ways and can take various forms, the scope of rights of the present invention should be understood to include equivalents that can realize the technical idea. In addition, the purpose or effect presented in the present invention does not mean that a specific embodiment must include all or only such effects, so the scope of the present invention should not be understood as limited thereby.

The meaning of terms described in the present invention should be understood as follows.

Terms such as “first” and “second” are used to distinguish one component from another component, and the scope of rights should not be limited by these terms. For example, a first component may be named a second component, and similarly, the second component may also be named a first component. When a component is referred to as being “connected” to another component, it should be understood that it may be directly connected to the other component, but that other components may also exist in between. On the other hand, when a component is referred to as being “directly connected” to another component, it should be understood that there are no other components in between. Meanwhile, other expressions that describe the relationship between components, such as "between" and "immediately between" or "neighboring" and "directly neighboring" should be interpreted similarly.

Singular expressions should be understood to include plural expressions, unless the context clearly indicates otherwise, and terms such as “comprise” or “have” refer to the specified features, numbers, steps, operations, components, parts, or them. It is intended to specify the existence of a combination, and should be understood as not excluding in advance the possibility of the presence or addition of one or more other features, numbers, steps, operations, components, parts, or combinations thereof.

All terms used herein, unless otherwise defined, have the same meaning as commonly understood by a person of ordinary skill in the field to which the present invention pertains. Terms defined in commonly used dictionaries should be interpreted as consistent with the meaning they have in the context of the related technology, and cannot be interpreted as having an ideal or excessively formal meaning unless clearly defined in the present invention.

Now, a small deodorizing device according to an embodiment of the present invention will be described in detail with reference to the drawings.

FIG. 1 is a diagram illustrating a small deodorizing device according to an embodiment of the present invention, FIG. 2 is a diagram illustrating the installation of the volatilization unit, discharge unit, and filtration unit in FIG. 1, and FIG. 3 is a diagram illustrating the discharge unit in FIG. 1. This is a diagram explaining the inhalation of contaminated air.

1 to 3, the small deodorizing device 100 includes a volatilization unit 110, a discharge unit 120, and a filtration unit 130.

The volatilization unit 110 is fixedly installed on the lower side at the source of contaminated air, an outlet 111 is installed on the upper side, and a discharge unit 120 and a filter 130 are installed between the lower side and the upper side, and the contaminated air is generated at the source. Air is delivered and sucked into the discharge unit 120, and purified air is received from the filter unit 130 and volatilized through the outlet 111.

In one embodiment, the volatilization unit 110 may be formed in the form of a deodorizing tower, and directs the purified air delivered from the filtering unit 130 through the outlet 111 provided at the top to a place as high as a street lamp. It can be volatilized.

In one embodiment, the volatilization unit 110 is formed vertically in the center, as shown in (a) of FIG. 2, and the upper and lower parts are separated by the discharge unit 120 and the filtering unit 130. , It may be a street light or support pole, etc., having a passage hole 112 that serves as a passage for contaminated air. At this time, the air flow in the deodorization tower is vertically upward from the bottom through the discharge unit 120 and the filter unit 130, as shown in the red line (i.e., the line showing the air flow) shown in (a) of Figure 2. It comes true.

In one embodiment, the volatilization unit 110 is formed vertically in the center, as shown in (b) of FIG. 2, and has a passage hole 112 where the upper and lower parts are separated and serve as a passage for contaminated air. It may be a streetlight (i.e., a streetlight with a support pole) or a support pole, etc. At this time, the air flow in the deodorizing tower flows from the lower side toward the discharge unit 120 and the filtration unit 130 and then flows upward, as shown in the red line (i.e., the line showing the air flow) shown in (b) of Figure 2. .

In one embodiment, the volatilization unit 110, as shown in (c) of FIG. 2, is fixedly installed on a polluted air source such as a scrap space in the city and receives polluted air, including a foundation connector 113 and a foundation It can also be installed alone as a separate volatilization pipe having a volatilization hole 114 that is connected to the upper part of the connector 113 and serves as a passage for contaminated air. At this time, the air flow in the deodorization tower is vertically upward from the bottom through the discharge unit 120 and the filter unit 130, as shown in the red line (i.e., the line showing the air flow) shown in (c) of Figure 2. It comes true.

In one embodiment, the volatilization unit 110 can easily inhale the contaminated air generated from the contaminated air source to deodorize it by fixing the lower side to the contaminated air source (or contaminated air generating space), such as a pipe or toilet. In addition, by installing the outlet 111 on the upper side, the purified air deodorized by the filter 130 can be easily volatilized into the sky.

The discharge unit 120 has one side installed on the lower side of the volatilization unit 110 and the other side connected to the filtering unit 130. It receives contaminated air from the lower side of the volatilization unit 110 and first incinerates it at high temperature. By generating ozone, contaminants (or odorous substances) in the polluted air are secondarily oxidized with ozone and delivered to the filtering unit (130).

In one embodiment, the discharge unit 120 may be provided with a suction fan and a discharge tube gap, and may suck in contaminated air from the lower side of the volatilization unit 110 by the suction fan and remove high heat by the discharge tube cap. By generating the high heat, the inhaled contaminated air can be incinerated at a high temperature first, and at this time, ozone can be generated. In addition, the generated ozone can remove contaminants (or odorous substances) from the inhaled contaminated air by 2 times. You can oxidize it with tea.

In one embodiment, the discharge unit 120 is the ozone remaining after oxidizing contaminants (or odor substances) in the polluted air inhaled with the generated ozone, and contaminants adsorbed on the activated carbon of the filter unit 130 ( odor substances) can also be subjected to a secondary reaction.

In one embodiment, the discharge unit 120 is installed at the center portion (or central axis portion) of the volatilization unit 110, as shown in (a) of FIG. 2, and is located at the lower portion of the volatilization unit 110. You can inhale polluted air from

In one embodiment, the discharge unit 120 is separately attached and installed next to the upper and lower parts of the volatilization unit 110, as shown in (b) of FIG. 2, and is installed separately through the passage hole of the volatilization unit 110. (112) It is provided with a suction connector 121 connected to the lower part, so that contaminated air can be sucked in from the lower part of the volatilization unit 110 through the suction connector 121.

In one embodiment, the discharge unit 120 is installed alone on the upper part of the basic connector 113 of the volatilization unit 110, as shown in (c) of FIG. 2, and discharges contaminated air through the basic connector 113. can be inhaled.

In one embodiment, the discharge unit 120 may be equipped with an ozone generator capable of incinerating polluted air at a high temperature.

In one embodiment, the discharge unit 120 may be provided with a high-pressure discharge device that can decompose and remove odorous substances in polluted air by inhaling them from the volatilization unit 110.

In one embodiment, the discharge unit 120 may be provided with a suction fan for sucking in contaminated air from the lower side of the volatilization unit 110, as shown in FIG. It can cool down the discharge heat generated during discharge by contaminated air. That is, the discharge unit 120 is a suction fan that sucks in contaminated air and can cool the ozone discharge area of the ozone generator.

The filtering unit 130 has one side installed in conjunction with the discharge unit 120 and the other side installed on the outlet 111 side of the volatilization unit 110, and receives contaminated air from the discharge unit 120 to pollute it in a third way. It adsorbs and decomposes contaminants (or odorous substances) in the air and delivers purified air to the outlet (111).

In one embodiment, the filtering unit 130 may be provided with activated carbon (A/C), and the activated carbon thirdly adsorbs contaminants (or odor substances) in the contaminated air delivered from the discharge unit 120. In addition, after secondary reaction of contaminants (or odor substances) adsorbed with ozone remaining in the discharge unit 120 by the activated carbon, some remaining ozone is removed, thereby more safely purifying air through the outlet 111. ) can be delivered to the side to be discharged to the outside.

In one embodiment, the filtering unit 130, together with (or integrated with) the discharge unit 120, is located in the central portion (or, It is installed at the central axis portion) and can deliver purified air to the upper part of the volatilization unit 110.

In one embodiment, the filtering unit 130, together with the discharge unit 120 (or in an integrated form), is a part of the upper and lower separated portions of the volatilization unit 110, as shown in (b) of FIG. 2. It is separately attached and installed on the side, and is provided with a discharge connector 131 connected to the upper part of the passage hole 112 of the volatilization unit 110, so that purified air is supplied to the upper part of the volatilization unit 110 through the discharge connector 131. It can be delivered.

In one embodiment, the filtering unit 130, together with the discharge unit 120 (or in an integrated form), as shown in (C) of FIG. 2, the volatilization hole 114 of the volatilization unit 110 It is installed alone at the bottom, so that purified air can be delivered to the lower part of the volatilization hole 114 of the volatilization unit 110.

In one embodiment, the filtering unit 130 uses activated carbon that can adsorb odorous substances in the contaminated air delivered from the discharging unit 120 and remove ozone generated by the discharging unit 120, It can deodorize by adsorbing and decomposing odorous substances.

In one embodiment, the filtration unit 130 may be provided with an activated carbon filtration tank capable of adsorbing contaminants remaining in the air oxidized in the discharge unit 120 and controlling ozone emissions.

In one embodiment, the filtering unit 130 may be formed to secure space so that the gas (or air) passing through the discharging unit 120 is evenly mixed and reacted, and may also be formed to secure a space for the gas (or air) passing through the discharging unit 120 to react by reacting in the discharging unit 120. A porous support may be provided to allow gas (or air) to pass evenly through the activated carbon.

The small deodorizing device 100 having the above-described configuration may further include a power management unit 140, as shown in FIG. 2.

The power management unit 140 uses an external power source (e.g., a street light power source, etc.) as the deodorizing power source of the discharge unit 120 and/or the filtering unit 130, and uses an external power source (e.g., a street light power source, etc.) as the primary power source. , street light power, etc.) is received, converted into deodorizing power, and supplied to the discharge unit 120 and/or filtration unit 130.

The small deodorizing device 100 having the above-described configuration is a device that removes bad odors generated around daily life using a complex deodorizing device using ozone and activated carbon. It uses a complex process, but inhales polluted air to form ozone and By using activated carbon to deodorize and then volatilize to a high place, the installation area can be minimized, locally generated odorous substances can be easily collected, odorous substances can be easily oxidized, and the remaining substances after oxidation can be adsorbed and decomposed. This can be done, and primary electricity can be easily supplied, ensuring economic feasibility.

The small deodorizing device 100 having the above-described configuration is a complex deodorizing device that removes bad odors by using existing street lights or by installing it alone around a conduit like a mailbox when there are no street lights (i.e., the discharge unit 120 ) and the filter unit 130), in the case of attaching a composite deodorizer to a streetlight, the air flow portion is attached to the inside of the support through the streetlight base, or the composite deodorizer is attached to the outside and the streetlight support is installed. It can be used to form an inlet line with a complex deodorizer and to easily volatilize the contaminated air treated through the outlet line.

The small deodorizing device 100 having the above-described configuration creates a foundation connector 113 by connecting an intake port through which contaminated air can be introduced to the foundation, whether installed using a street light to intake contaminated air or installed alone. A place where contaminated air flows into a detachable composite deodorizer (i.e., an integrated type of discharge unit 120 and filter unit 130) through the basic connector 113 and is treated for contamination, and where a street light is attached through the support of the street light. It can be discharged into the air, or in the case of a single device, it can be discharged into the air through the discharge port 111 at the top.

The small deodorizing device 100 having the above-described configuration absorbs bad odors generated in the conduit using a complex deodorizing device; Upon inhalation, ozone is first passed through the discharge gap and incinerated at high temperature; Secondary oxidation of contaminants by ozone generated in the ozone discharge gap; Contaminants in the oxidized gas are adsorbed as they pass through the activated carbon layer; The adsorbed contaminants are re-decomposed by ozone, and the ozone remaining after the oxidation reaction is decomposed by the activated carbon layer, and then the purified gas can be discharged into the air.

More specifically, the small deodorizing device 100 having the above-described configuration is a system that easily controls odors generated in small and local areas such as sewage pipes or manholes, and uses the suction fan of the discharge unit 120 to remove contaminated air. When introduced, the contaminated air can cool the discharge heat of the discharge unit 120 as it passes through the discharge unit 120; Contaminants in the contaminated air are firstly oxidized by high heat as they pass through the discharge unit 120, and are also secondarily oxidized by ozone generated; The oxidized and remaining contaminants are adsorbed while passing through the A/C filtration tank of the third filtration unit 130, and at the same time, the adsorbed contaminants are decomposed by the oxidized and remaining ozone; After the oxidation reaction, the remaining ozone is decomposed while passing through the A/C filtration tank of the filtration unit 130, and only clean air (i.e., purified air) can be discharged into the air through the outlet 111 of the volatilization unit 110. there is.

The small deodorizing device 100 having the above-described configuration can effectively utilize ozone even with small equipment and save energy by minimizing the power used.

FIG. 4 is a view explaining the discharge unit and the filtering unit in FIG. 1, and FIG. 5 is a view explaining the structure of the partition in FIG. 4.

Referring to Figures 4 and 5, the discharge unit 120 includes a discharge body 122, a post-discharge wrench 123, a suction fan 124, a high-voltage discharger 125, a discharge outlet 126, and an inverter 127. Includes; Additionally, the filtration unit 130 includes a filtration main body 132, an adsorption filtration layer 133, a filtration outlet 134, and a filtration wrench 135.

The discharge body 122 forms a discharge space sealed from the outside and allows deodorization through a discharge reaction within the discharge space.

The post-discharge wrench 123 is formed at the lower part of the discharge main body 122 and secures the discharge main body 122 to the lower side of the volatilization unit 110 in a sealed manner from the outside.

The suction fan 124 is installed on the inlet side of the post-discharge wrench 123, and receives contaminated air from the lower side of the volatilization unit 110 through the post-discharge wrench 123 and delivers it to the high voltage discharger 125.

The high-voltage discharger 125 is installed on the upper part of the suction fan 124, and generates ozone while first incinerating the contaminated air delivered from the suction fan 124 at high temperature, and removes contaminants (or odorous substances) in the contaminated air with ozone. ) is secondarily oxidized and delivered to the discharge outlet (126).

The discharge outlet 126 is installed between the high-voltage discharger 125 and the filtration unit 130 when the filtration main body 132 is used with the volatilization unit 110 as its axis, as shown in (a) of FIG. Secondary oxidized air is received from the discharger 125 and discharged to the filter 130.

In one embodiment, the discharge outlet 126 is not required when the filtration body 132 is connected to the side of the volatilization unit 110 (or when installed alone) as shown in (b) of FIG. It can also be formed.

The inverter 127 inverts the deodorizing power supplied from the power management unit 140 into the driving power of the high voltage discharger 125 and delivers it to the high voltage discharger 125.

The filtration body 132 is coupled and installed on the upper part of the discharge unit 120 to form a filtration space sealed from the outside, allowing deodorization through filtration within the filtration space.

The adsorption filtration layer 133 is formed in the filtration space of the filtration main body 132, receives contaminated air from the discharge unit 120, and adsorbs and decomposes contaminants (or odor substances) in the contaminated air in a third manner to produce purified air. It is delivered to the filtration outlet (134).

The filtration outlet 134 is installed on the upper part of the adsorption filtration layer 133, and directs the purified air delivered through the adsorption filtration layer 133 to the outlet 111 of the volatilization unit 110 through the filtration wrench 135. Pass it on to the side.

The filtration wrench 135 is formed on the upper part of the filtration main body 132, and secures the filtration main body 132 to the upper side of the volatilization unit 110 in an airtight manner from the outside.

The filtering unit 130 having the above-described configuration may further include a blocking partition 136, as shown in (a) of FIG. 5.

When the filtration main body 132 is used with the volatilization unit 110 as its axis, the blocking partition 136 is installed in a sealed manner at the lower central portion of the filtration main body 132 to block the contaminated air delivered from the discharge unit 120. , it is prevented from being transmitted to the lower central part of the filtration main body 132, and at the same time, it is transmitted to the adsorption filtration layer 133 through parts excluding the lower central part of the filtration main body 132.

The filtering unit 130 having the above-described configuration may further include a suction partition 137, as shown in (b) of FIG. 5.

When the filtration main body 132 is connected to the side of the volatilization unit 110 (or when installed alone), the suction partition 137 is provided with a plurality of through holes evenly distributed throughout the bottom of the filtration main body 132. It is installed on the entire surface, and evenly receives contaminated air from the discharge unit 120 through the corresponding through hole and delivers it to the adsorption filtration layer 133.

In the discharge unit 120 and the filtering unit 130 having the above-described configuration, in the case of using an existing street light as an axis, the support of the street light is connected to the center of the street light and the air of the volatilization unit 110 It is formed to be used as a passage; When contaminated air is sucked in by the suction fan 124 or the air pressure difference through the support, it passes through the high-voltage discharger 125, and the central part is blocked with a barrier partition 136 without a hole to guide the air flow to the side, It is adsorbed while passing through the adsorption filtration layer (133), and is discharged through the filtration outlet (134) to the upper part where the street lights are located.

In the discharge unit 120 and filtering unit 130 having the above-described configuration, when connected to the side of a streetlight, the suction connection port 121 of the discharge unit 120 and the discharge connection port of the filtering unit 130 ( 131) is formed by connecting the lower and upper sides of the streetlight, respectively; When the contaminated air is sucked in by the suction fan 124 or the air pressure difference, it passes through the high voltage discharger 125; A suction partition (137) with through holes evenly distributed throughout is formed at the bottom of the adsorption filtration layer (133), so that the contaminated air that has passed through the high voltage discharger (125) evenly passes through the adsorption filtration layer (133) through the through holes. after; The purified air is discharged through the filter outlet 134 to the upper part where the street lights are located.

In the discharge unit 120 and the filtering unit 130 having the above-described configuration, when installed alone, a pipe is connected to the center of the sewer pipe and the foundation to prevent the suction pipe from being exposed to the outside; For easy attachment and detachment, the lower and upper sides of the volatilization unit 110 are connected to each other using a post-discharge wrench 123 and a filtration wrench 135; When the contaminated air is sucked in by the suction fan 124 or the air pressure difference, it passes through the high voltage discharger 125; A suction partition (137) with through holes evenly distributed throughout is formed at the bottom of the adsorption filtration layer (133), so that the contaminated air that has passed through the high voltage discharger (125) evenly passes through the adsorption filtration layer (133) through the through holes. after; The purified air is discharged through the filter outlet 134 to the upper part where the street lights are located.

As mentioned above, the embodiment of the present invention is not implemented only through the above-described device and/or operating method, but through a program for realizing the function corresponding to the configuration of the embodiment of the present invention, a recording medium on which the program is recorded, etc. It may be implemented, and such implementation can be easily implemented by an expert in the technical field to which the present invention belongs based on the description of the embodiments described above. Although the embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements can be made by those skilled in the art using the basic concept of the present invention defined in the following claims. It falls within the scope of rights.

100: Small deodorizing device
110: Hwasanbu
111: outlet
112: Passage ball
113: Basic connector
114: Huisangong
120: Discharge unit
121: Suction connector
122: Discharge body
123: Post-discharge wrench
124: Suction fan
125: High voltage discharger
126: Discharge outlet
127: inverter
130: filtration unit
131: Discharge connector
132: Filtration main body
133: Adsorption filtration layer
134: Filtration outlet
135: Filter French wrench
140: Power management unit
136: Blocking partition
137: Suction partition

Claims (5)

A volatilization unit that is fixedly installed on the lower side at the contaminated air source and has an outlet on the upper side, receives contaminated air from the contaminated air source, and volatilizes the purified air through the outlet; A discharge unit installed on one side above the lower side of the volatilization unit, receives polluted air from the lower side of the volatilization unit, primarily incinerates it to generate ozone, and secondarily oxidizes odorous substances in the polluted air with ozone; and a filter unit, one side of which is coupled to the discharge unit and the other side installed on the outlet side, which receives contaminated air from the discharge unit, adsorbs and decomposes odorous substances in the contaminated air in a third way, and delivers purified air to the outlet side. Contains;
The discharge unit includes a discharge body for forming a sealed discharge space to perform deodorization through a discharge reaction within the discharge space; a post-discharge wrench formed at the lower part of the discharge main body to seal and fix the discharge main body to the lower side of the volatilization unit; A suction fan installed at the inlet side of the post-discharge wrench to receive contaminated air from the lower side of the volatilization unit; A high-voltage discharger installed on the upper part of the suction fan to primarily incinerate the polluted air sucked in by the suction fan to generate ozone and to secondarily oxidize odorous substances in the polluted air with ozone; and an inverter for inverting the deodorizing power supplied from the power management unit into driving power for the high-voltage discharger and transferring it to the high-voltage discharger;
The filtration unit includes a filtration main body that is coupled and installed on an upper part of the discharge unit to form a sealed filtration space and perform deodorization through filtration within the filtration space; An adsorption filtration layer formed in the filtration space to receive contaminated air from the discharge unit and adsorb and decompose odorous substances in a third way to deliver purified air; a filtration outlet installed at an upper part of the adsorption filtration layer to discharge purified air delivered through the adsorption filtration layer to the upper side of the volatilization unit; and a filtration wrench formed on an upper part of the filtration main body to seal and fix the filtration main body to the upper side of the volatilization unit.
The method of claim 1, wherein the volatilization unit,
A small deodorizing device characterized in that it is a support vertically formed in the center, the upper and lower parts of which are separated by the discharge unit and the filtration unit and have a passage hole that serves as a passage for contaminated air.
The method of claim 1, wherein the volatilization unit,
A foundation connector that is fixedly installed above the polluted air source and receives polluted air; and
A small deodorizing device comprising a volatilization pipe connected to the upper part of the basic connector and having a volatilization hole that serves as a passage for contaminated air.
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