TWI750899B - Packaged air pollution purification system - Google Patents

Abstract

Provided is a packaged air pollution purification system. More particularly, the present disclosure relates to a packaged air pollution purification system with improved purification efficiency, wherein by removing and discharging VOCs and odors generated indoors and supplying clean air at the same time, having remarkably high treatment efficiency through the recycling of the heat source, and allowing the harmful substances concentrated in the detachment part of the concentrator part to be smoothly detached.

Description

Complete set of air pollution purification system

The invention is a complete set of air pollution purification system, especially, it can provide fresh air while removing and discharging VOC and odor substances generated in the room. Through the reuse of heat source, not only can the treatment efficiency be significantly improved, but also in the concentrated gas part The removal part can smoothly remove harmful substances, which can improve the purification efficiency.

Generally speaking, various factories in the fields of waste incineration, electric heating equipment, and petrochemicals will generate gases containing harmful gases such as odorous substances and volatile organic compounds (VOCs).

The aforementioned harmful gases enter the body through various respiratory organs of the human body, which will induce diseases such as respiratory system disorders and are harmful to the human body. Therefore, the law stipulates that such harmful gases must be completely disposed of at each industrial site before exhausting.

The methods for removing the aforementioned harmful gases include direct combustion method (TO, Thermal Oxidizer, which can be used for all the processing target gases that are oxidized and decomposed at high temperature, and is an effective technology), catalytic thermal combustion method (RTO, Regenerative/Recuperative Thermal Oxidizer, Recover the waste heat of exhaust gas to the greatest extent, apply it to the preheating of intake gas, directly heat and regenerate catalytic materials such as wide-surface ceramics), catalytic catalytic combustion method (RCO, Regenerative Catalytic Oxidizer, In order to save fuel costs, at relatively low temperatures, the use of catalysts for oxidation reaction technology) and so on.

Among the aforementioned methods for treating the harmful gas, the catalyzing combustion method using a catalyzing combustion device, which uses high temperature to oxidize the harmful gas, is the most common.

The treatment method of the harmful gas in the prior art is to use the inherent heat of the harmful gas, and then add a small amount of heat to generate a high temperature, and then burn it again to restore clean air.

The prior art heat-promoting combustion equipment has been known in Korean Registered Patent Gazette No. 1538202, Utility Model Registration Gazette No. 0335165, etc. Recently, for indoor treatment of VOC, Korean Patent Registration Gazette No. 1719540 discloses "with Indoor concentrated combustion system of catalyst oxidation equipment and energy reuse means" (hereinafter referred to as "prior art burner").

The indoor concentrated combustion system of the prior art is shown in Figure 1, which includes: a VOC gas trapping part (110), which is in a square shape, is arranged in front of the frame and is used to collect volatile gas at normal temperature; a filter (120), Connected to the rear of the VOC gas trapping part to remove particulate matter in the VOC gas trapped by the VOC gas trapping part; the zeolite concentrated gas part (130) is arranged on the base (210) of the square frame (200) ) in the center of the filter (120) by adsorbing the volatile substances of the VOC gas passing through the filter (120), the main blower is used to exhaust the interior of the room, and on the output line of the ceramic catalyst oxidation device (180), through itself The output line of the concentrated gas part receives air, cools the high-temperature air of the ceramic catalyst oxidation equipment (180) to a certain temperature, removes volatile substances in the adsorption zone, and uses the removal blower to send it to the heat exchanger; the main blower (150), The rear part of the zeolite concentrated gas part is arranged on the base (210), and is connected by an exhaust pipe, and the gas that removes volatile substances from the zeolite concentrated gas part (130) is discharged into the room; the heat exchanger (160) is received from the The volatile substances removed by the zeolite concentrated gas part (130) are sent to the electric heater (170) through heat exchange, and receive the high-temperature processing gas from the ceramic catalyst oxidation equipment, and the 196 used in the heat exchange is converted by heat exchange. The gas at ℃ is sent to the processing gas discharge port; the electric heater (170) receives the gas at 220°C containing volatile substances from the heat exchanger (160), heats it, and sends the heated gas to the ceramic catalyst Oxidation equipment; ceramic catalyst oxidation equipment (180), receiving the volatile substances heated by the electric heater (170), oxidizing them with a catalyst, feeding high-temperature air into the heat exchanger (160), and concentrating part of the high-temperature air and zeolite The low-temperature air sent by the output line (134) of the gas part (130) is mixed and supplied to the zeolite concentrated gas part (130) to remove the volatile substances in the adsorption zone; the processing gas discharge port (190) is mixed with the heat The exchanger (160) is connected, and is formed on the upper side of the main body (300), and the gas used for heat exchange in the heat exchanger is discharged to the outside.

At this time, the heat exchanger, the electric heater, the catalytic oxidation device and the process gas discharge port are all inside the operation pipe.

However, the above-mentioned prior art indoor concentrating combustion system has the following problems: the exhaust gas is captured and processed, and the system is not suitable for installation indoors due to the residual harmful gas during processing, and the system is not suitable for installation in a room containing a large amount of lean volatile carbon dioxide. Exhaust gas purification devices that can no longer use the heat source generated during the treatment process.

In addition, the indoor concentration combustion system of the prior art has a large chimney, and its heat recovery equipment is bulky, which makes it difficult to apply to a small environment. Although harmful gas treatment equipment has been installed, for the case of high indoor harmful gas concentration, it is necessary to Adding the equipment of the prior art for treatment results in a large cost burden. In addition, the overall size of the equipment is large, which is difficult to configure in a factory with a small installation site. The entire operating environment as a whole needs to deal with harmful gases. Difficult to handle.

Further, in the indoor concentration combustion system of the prior art, in order to separate the concentrated harmful substances, the supplied hot air passes through the heat exchanger to cool down, and the harmful substances cannot be successfully separated without sufficient heat removal; not only that, In order to reduce the heat to the appropriate temperature, the hot air with the removal heat cannot be completely mixed with the low-temperature air, resulting in low purification efficiency; when the concentrations of the trapped harmful gases are different, the harmful substances cannot be concentrated at the appropriate temperature, which will also lead to Harmful substances cannot be completely removed, and have disadvantages such as low purification efficiency.

prior art literature

Korean Patent Registration No. 10-1924891 (2018.11.28)

Korean Patent Registration No. 10-1837060 (2018.03.05)

The problem that the invention seeks to solve

The present invention is used to solve the above-mentioned problems. The indoor concentrated combustion system in the prior art has the following problems. The temperature of the hot air used to separate the concentrated harmful substances decreases after passing through the heat exchanger and cannot have sufficient removal heat, or the hot air supplied by the burner cannot be mixed with low-temperature air to a certain temperature, resulting in the concentrated harmful substances only in the air. A certain part of the removal part is removed; when the concentration of the trapped indoor harmful substances is different, the harmful substances cannot be concentrated at a suitable concentration.

The purpose of the present invention is to provide a complete set of air pollution purification system, which can separate the hot air fed into the burner, improve the removal of harmful substances and the temperature of the air containing harmful substances fed into the burner, Removal, that is, the mixing space where the hot air and low-temperature air used for separation are smoothly mixed, and the mixing is achieved smoothly through the eddy current, and the air volume of the removal fan is adjusted according to the concentration of the captured harmful gas, so as to realize the harmful substances. It can be removed smoothly and improve the treatment efficiency and purification efficiency.

technical means to solve problems

In order to achieve the above object, the feature of the complete air pollution purification system of the present invention is that it can be installed in a place where harmful gases are generated, and the complete air pollution purification system includes: a collection part, which collects harmful gases, and is equipped with a measuring device for collecting harmful gases. A concentration sensor that collects the concentration of the harmful gas, and a filter that can remove particulate matter such as dust contained in the harmful gas; the concentrated gas part is rotated by a transmission motor, and is received through the collecting part through a discharge fan The harmful gas is filtered and exhausted in the way of adsorbing benzene, irritating odor or bad odor, and there is a removal part in the upper part of the front that can concentrate harmful components; a removal fan, the removal part is connected with the pipeline, inhaled in the removal part The harmful components concentrated in the removal part, according to the concentration of harmful gases measured by the concentration sensor, adjust the air volume value with a preset concentration ratio, so that the harmful components can be concentrated in the removal part; the heat exchanger receives the removal part. Remove harmful components connected and transmitted by the fan and the pipeline; the combustion part burns the harmful components connected and transmitted by the heat exchanger and the first supply pipeline; the mixed cooling part is arranged at the upper rear of the concentrated gas part and received from the concentrated gas part The air from which harmful components are filtered, receives the hot air that is connected to the combustion part and the second supply pipe and supplied by the combustion part, and separates the harmful components concentrated in the removal part.

Further, the heat exchanger of the present invention receives the hot air supplied from the combustion unit connected to the third supply duct, raises the temperature of the air containing harmful components sent by the removing fan, cools and discharges the hot air.

Further, the mixed cooling part of the present invention includes: a main body, the other side of which is located at a position opposite to the removal part, and is arranged on the upper part behind the concentrated gas part; a dividing wall, which divides the interior of the main body into one side space and the other side space; the mixing part protrudes from the rear of the main body, forming a mixing space communicating with the one side space and the other side space, and the lower part of one side or the upper part of one side receives the hot air supplied from the combustion part.

Further, the mixing part of the present invention includes: a first inclined surface formed by the lower part of the other side inclined upward in the direction of the other side, and a second inclined surface formed by the upper part of the other side being inclined downward in the direction of the other side .

Efficacy compared to prior art

The complete air pollution purification system of the present invention as described above has the following effects: it can be installed indoors or outdoors in a semiconductor factory or a display production factory, and can effectively deal with volatile substances generated inside the factory, and the installation area is small ;The energy generated during the incineration or oxidation of volatile substances, i.e. thermal energy, can be reused, and the construction cost and maintenance and management cost are small; the separation and treatment of particulate substances and volatile substances can improve the treatment efficiency and can generate stable It has the effect of removing hot air and improving treatment efficiency and purification efficiency.

The invention relates to a complete set of air pollution purification system, in particular, it can provide fresh air while removing and discharging VOC and malodorous substances generated in the room, and through the reuse of heat source, not only can the treatment efficiency be obviously improved, but also in the concentrated gas part The removal part can smoothly remove harmful substances, which can improve the purification efficiency.

In order to realize the above-mentioned present invention, the complete air pollution purification system of the present invention can be installed in the place where harmful gas is generated, and includes: a trapping part (100), which traps the harmful gas, and is equipped with measuring the concentration of the trapped harmful gas. The concentration sensor and the filter that can remove the dust and other particulate matter contained in the harmful gas; the concentrated gas part (200) is rotated by the transmission motor, and is received through the collecting part through the discharge fan (20) The harmful gas of (100) is filtered and exhausted by adsorbing benzene, irritating odor or bad odor, and there is a removal part (210) in the upper part of the front that can concentrate harmful components; a removal fan (300), the removal part (210) is connected to the pipeline, inhaling the harmful components concentrated in the removal part (210), according to the concentration of the harmful gas measured by the concentration sensor, adjust the air volume value with a preset concentration ratio, so that the harmful components It can be concentrated in the removal part (210); the heat exchanger (400) receives the harmful components that the removal fan (300) is connected with the pipeline and transmits; the combustion part (500) burns the heat exchanger (400) with the first A supply pipeline (30) connects and transmits harmful components; a mixing cooling part (600) is arranged at the rear upper part of the concentrated gas part (200), and receives the air from the concentrated gas part (200) that filters the harmful components, and The hot air that is connected to the combustion part (500) and the second supply pipe and supplied by the combustion part (500) is received, and the harmful components concentrated in the removal part (210) are separated.

Further, the heat exchanger (400) of the present invention receives the hot air connected by the combustion part (500) and the third supply pipe (50) and supplied by the combustion part (500), and lifts the hot air sent by the removal fan (300). the temperature of the air containing harmful components, the hot air is cooled and discharged.

Further, the mixed cooling part (600) of the present invention includes: a main body (610), the other side of which is located at a position opposite to the removal part, and is arranged at the upper rear of the concentrated gas part (200); a distinguishing wall (620) ), the interior of the main body (610) is divided into one side space (622) and the other side space (624); the mixing part (630) is protruded from the rear of the main body (610), forming a space corresponding to the one side space (624). ( 622 ) and the mixing space ( 632 ) communicated with the other side space ( 624 ), and the lower part of one side or the upper part of the side receives the hot air supplied from the combustion part ( 500 ).

Further, the mixing part (630) of the present invention comprises: a first inclined surface (634) formed by inclining upward in the direction of the other side at the lower part of the other side; of the second inclined surface (636).

Next, the present invention will be described in detail as follows with reference to FIGS. 1 to 10 illustrating embodiments of the present invention.

First, the complete air pollution purification system of the present invention is installed in the room where VOC (Volatile Organic Compound) and malodorous substances (hereinafter referred to as “pollutants”) are generated, and is used to purify the pollutants generated in the room, or is installed in the room Indoors and outdoors where the pollutants are generated, the pollutants generated indoors are received and purified.

The above-mentioned present invention includes a body (10), which is composed of an external and internal circulation structure, and is in the shape of a box; the front or rear of the body (10) can form a grid structure. In the present invention, the body (10) is formed with an inflow port in the upper part of the front, which can capture VOC gas, that is, harmful gas, which passes through the collection part (100) described later, and a grid structure is formed in the rear, and the upper surface of the body (10) is formed. An exhaust port is formed at the rear.

In order to realize the trapping part (100) which is the main component of the present invention, it can trap harmful gas, has a concentration sensor that can measure the concentration of the trapped harmful gas, and is also provided with a concentration sensor capable of removing the harmful gas contained in the harmful gas. A filter for dust and particulate matter; it is arranged in front of the inside of the body (10), and collects harmful gases through an inflow port formed on the upper part of the body (10).

At this time, the harmful gas is collected by the exhaust fan (20) provided in the body (10), which will be described later, and the air in the room, that is, the air containing the pollutants, is sucked in and captured in the collection part (100). Particulate matter such as dust contained in the collected and collected harmful gas is removed by the filter provided in the collecting part (100).

Further, the concentration sensor is arranged in front of the collection part (100), that is, the upper part in the present invention, or is arranged in the room or main body (not shown in the figure) where the complete air pollution purification system of the present invention is installed. ) is used to measure the concentration of harmful gas. The measured concentration of harmful gas is sent to the control unit or the removal fan (300) described later. (210) A certain concentration of concentrated harmful gas can be formed, thereby improving purification efficiency and treatment efficiency.

It is further explained that when the concentration of the harmful gas is low, the air volume of the removal fan (300) will increase, and the concentration of the concentrated harmful gas will be quickly increased; when the concentration of the harmful gas is high, the removal The air volume of the removal fan (300) is weakened, the removal of the concentrated harmful substances on the removal part (210), that is, the separation is corresponding to the preset separation efficiency, and the concentration of the concentrated harmful gas is rapidly increased, thereby improving the Treatment efficiency and purification efficiency.

In order to realize the concentrated gas part (200), which is the main component of the present invention, the harmful gas passing through the trapping part (100) is received through the exhaust fan (20) through the rotation of the transmission motor, so as to absorb the harmful components such as benzene and irritants. It is filtered in the manner of sexual odor or malodor, and exhaust air to any one or more of the interior of the body (10) or the exterior of the body (10); there is a removal part (210) in the upper part of the front that can concentrate harmful components, that is, harmful substances. ). Therefore, the concentrated gas part (200) can be arranged inside the body (10), arranged behind the collecting part (100), and received through the collecting part (100) through the exhaust fan (20) arranged at the rear. ) harmful gas, in the removal part (210) the harmful gas can be concentrated.

Further, the concentrated gas part (200) of the present invention can filter the pollutants and discharge the purified air into the body (10) through the grille or the exhaust structure formed in the body (10). exhaust.

Specifically, the concentrated gas part (200) of the present invention forms a removal and mixing pipeline, and the inside of the removal and mixing pipeline is equipped with a rotary concentrator that can be rotated by a transmission motor and can concentrate harmful components; the rotary concentrator includes A removal part (210) that rotates the air containing harmful gases and concentrates harmful components.

At this time, the removal part (210) is connected with the removal fan (300) described later to form a pipeline, and the concentrated gas part (200) is received by the removal fan (300), that is, the rear of the rotary thickener has a removal The hot air has the ability to remove the heat, and the concentrated harmful components are separated, and the air containing the harmful components moves to the removal fan (300) through the duct.

In order to realize the removal fan (300) which is the main component of the present invention, it is connected with the removal part (210) to form a pipeline, and the harmful components concentrated in the removal part (210) are sucked in, and measured according to the concentration sensor mentioned above. The concentration of the harmful gas is adjusted with a preset concentration ratio, so that the harmful component is concentrated in the removal part (210). The air with heat removal, which is obtained by mixing the high-temperature hot air supplied by the combustion part (500) to be described later, and the air passing through the concentrated gas part (200) and whose temperature is lower than the high-temperature hot air, passes through the removal part (210). ) concentrated harmful components are separated from the removal unit ( 210 ), and air containing the harmful components is sucked in and moved to a heat exchanger ( 400 ) described later.

Further, the removal fan (300) of the present invention can increase or decrease the air volume value when the concentration of the harmful gas conveyed by the aforementioned concentration sensor or controller is lower than or higher than the preset concentration , and adjust the air volume value with a preset concentration ratio, so that the harmful component is concentrated in the removing part (210). The concentration of harmful substances separated from the removal part (210) can be adjusted by having the air with the removal heat, so that the processing efficiency of the combustion part (500) and the concentration of the concentrated gas part (200) can be kept constant. Purification efficiency, which has the effect of improving treatment efficiency and purification efficiency compared with the prior art.

At this time, the concentration ratio is the ratio of the concentration of the harmful gas to the concentration amount of the harmful substance concentrated in the removal unit (210). For example, the ratio of the concentration of harmful gases to the concentration of harmful substances may be 1:20. When the concentration of harmful gases exceeds 1, the removal fan (300) increases the air volume value, so that the removal unit (210) increases the air volume value. ) to increase the amount of separated harmful substances, thereby maintaining the aforementioned ratio. When the concentration of harmful gas is less than 1, the air volume value is reduced to reduce the amount of harmful substances separated from the removal unit (210), so as to maintain the aforementioned ratio, which can maintain stable treatment efficiency and purification efficiency.

In order to realize the heat exchanger (400), which is the main component of the present invention, it is connected to the removal fan (300) to form a pipe, and after receiving the harmful components transmitted from the removal fan (300), that is, the air containing harmful components, At the same time, it receives the high-temperature hot air transmitted from the combustion part (500) described later, and heats the air containing harmful components before supplying it to the combustion part (500), thereby realizing a smoother oxidation action.

In addition, unlike the prior art, the heat exchanger (400) of the present invention is not used in the state where the hot air from the combustion part (500) and the air containing the harmful components are heat-exchanged, and the heat exchanger (400) supplied to the removal part (210) ) of the harmful components are removed, that is, separated, but used for exhaust gas, so air that does not have sufficient removal heat for the removal of the harmful components is not used.

Although it will be described in detail later, in the present invention, in order to supply air with removal heat that can smoothly remove the harmful components of the removal part (210), the combustion part (500) directly receives the high-temperature hot air and sends it to the removal part (210). The heat exchanger (400) supplies high-temperature hot air, which can not only recycle energy smoothly, but also realize the removal of harmful components more smoothly.

In order to realize the combustion part (500), which is the main component of the present invention, the heat exchanger (400) is connected to form a first supply pipe (30), and the transmitted harmful components, that is, the harmful components containing harmful components, are burned from the heat exchanger (400). 400) The air heated for the first time after the heat exchange is realized, and the harmful components are oxidized. In general, it is composed of an electric heater, and is preferably used together with a catalytic oxidation device in order to achieve smoother oxidation.

At this time, preferably, the combustion part (500) of the present invention sends the air containing harmful components sent from the heat exchanger (400), passes through the electric heater, oxidizes the harmful components, and then makes the air containing harmful components pass through the electric heater. It passes through the catalytic oxidation equipment, so that the harmful components can be oxidized more efficiently and completely.

In relation to the foregoing, the heat exchanger (400) of the present invention is as described above, which is connected with the combustion part (500) to form a third supply pipe, receives the hot air from the combustion part (500), and increases the flow rate from the removal fan (300). ) and the temperature of the air containing harmful components, the hot air is cooled and exhausted to the outside of the body (10).

That is, the combustion part (500) of the present invention supplies hot air to the mixing cooling part (600) described later to generate air with heat removal, and at the same time, supplies the hot air to the heat exchanger (400), so as to prevent harmful components from being contained. The air is heated for the first time, which can realize the reuse of energy and improve the processing efficiency.

In order to realize the mixing cooling part (600), which is the main component of the present invention, it is installed in the upper rear part of the concentrated gas part (200), and receives the filtered air supplied from the concentrated gas part (200). It is connected with the combustion part (500) to form a second supply pipe (40), receives the hot air supplied from the combustion part (500), and separates the harmful components concentrated by the removal part (210). It mixes the filtered air (hereinafter referred to as "low temperature air") supplied by the concentrated gas part (200) with the hot air supplied by the combustion part (500), and provides the removal part (210) with pre-set temperature air. The hot air is removed, so that the harmful substances concentrated by the removal part (210) are removed smoothly, that is, separated.

Specifically, the mixing cooling part (600) of the present invention comprises: a main body (610) whose other side is located at a position opposite to the removing part (210) and is arranged on the upper rear part of the concentrated gas part (200); A partition wall (620) that divides one side space (622) and the other side space (624) inside the main body (610); and protrudes behind the main body (610) and communicates with the one side space (624). 622) and the mixed space (632) of the other side space (624). A mixing part (630) is also included, and the hot air provided by the combustion part (500) is received to the lower part of one side or the upper part of one side.

That is to say, the mixing cooling part (600) of the present invention flows into the low-temperature air through the front side of the main body (610), and the hot air flows into the side of the mixing part (630). In the front of the other side of the main body (610), the air, that is, the air with the preset removal heat, is moved to the removal part (210). After the harmful components concentrated by the removal part (210) are removed, that is, separated, the air containing the harmful components can move to the removal fan (300).

In this case, it is preferable that one lower part or one upper part of the mixing part (630) receives the hot air from the combustion part (500). The mixing of the air and the hot air cannot be achieved smoothly, so the hot air will remain in the mixing space (632).

Further, the mixing part (630) includes: a first inclined surface (634) formed by the lower part of the other side inclined upward in the direction of the other side, or a first inclined surface (634) formed by the upper part of the other side being inclined downward in the direction of the other side Any one or more of the two inclined surfaces (636). When any one of the first and second inclined surfaces (634) (636) is formed, in order to move the hot air supplied from the combustion part (500) to the upper or lower direction, the low-temperature air and the hot air generate a swirl phenomenon, thereby More effective realization of the blending effect.

When both the first and second inclined surfaces (634) and (636) are formed, the hot air supplied from the combustion part (500) moves upwards and then moves to the other side, due to the low temperature supplied to the other side. Air and hot air generate more eddy currents, so that the mixing effect can be achieved more effectively.

Further, due to the partition wall (620), the other side space (624) formed inside the body (610) preferably has a shape corresponding to the shape of the removal portion (210), and can be uniform The harmful components concentrated by the removal part (210) are removed. If the low-temperature air and the hot air cannot be smoothly mixed, air with removal heat is supplied to a part of the removal part (210), and the removal of harmful components cannot be smoothly achieved, resulting in low treatment efficiency.

However, the mixing cooling unit (600) of the present invention utilizes the mixing unit (630) described above, so that the air with deheated heat supplied to the other side space (624) formed in the main body (610), that is, the dehydrating unit (624). The air supplied by the removing part (210) with heat removal is uniformly supplied to all parts of the removing part (210), so that the processing efficiency can be significantly improved, and an excellent effect can be achieved.

To sum up, the complete air pollution purification system of the present invention can reuse the heat source through the heat exchanger (400), improve the use efficiency of energy, and enable the harmful components in the removal part (210) to be removed smoothly, It has the remarkable effect of improving treatment efficiency and purification efficiency.

The above are the preferred embodiments of the present invention, and the present invention is not limited thereto. Through the embodiments of the present invention, those skilled in the art can make various changes and implementations of the present invention without departing from the scope of the present invention.

10: Body 20: exhaust fan 30: First supply pipeline 40: Second supply pipeline 50: Third supply pipeline 100: Capture part 200: Concentrated gas department 210: Removal Department 300: remove fan 400: heat exchanger 500: Combustion Department 600: Mixed cooling part 610: Ontology 620: Distinguishing Wall 622: One side space 624: Space on the other side 630: Mixed Department 632: Mixed Space 634: First inclined plane 636: Second inclined plane

FIG. 1 is a conceptual diagram of a prior art catalyzing combustion equipment; 2 is a schematic view of a complete set of air pollution purification system according to a preferred embodiment of the present invention; 3 is a perspective view of a complete set of air pollution purification system according to a preferred embodiment of the present invention; 4 is a partial perspective view of a complete set of air pollution purification system for removing part of the body according to the preferred embodiment of the present invention; 5 is a partial perspective view of a complete set of air pollution purification system for removing part of the body and the trapping part according to the preferred embodiment of the present invention; 6 is a partial perspective view of another angle of the complete set of air pollution purification system for removing part of the body of the preferred embodiment of the present invention; 7 is a partial perspective view from a third angle of the complete set of air pollution purification system for removing part of the body according to the preferred embodiment of the present invention; FIG. 8 is a perspective view of a mixing cooling part of a preferred embodiment of the present invention; FIG. 9 is a partial perspective view of the hybrid cooling part of the preferred embodiment of the present invention; FIG. 10 is a front view of the mixing cooling part of the preferred embodiment of the present invention.

20: exhaust fan

30: First supply pipeline

40: Second supply pipeline

50: Third supply pipeline

100: Capture part

200: Concentrated gas department

210: Removal Department

300: remove fan

400: heat exchanger

500: Combustion Department

600: Mixed cooling part

Claims (4)

A complete set of air pollution purification system, which can be set in a place where harmful gas is generated, the complete set of air pollution purification system comprises: a collection part (100), which collects harmful gas and has the ability to measure the concentration of the collected harmful gas. a concentration sensor, and a filter that can remove particulate matter such as dust contained in the harmful gas; and a concentrated gas part (200), which is rotated by a transmission motor and received through an exhaust fan (20) The harmful gas passing through the collecting part (100) is filtered and exhausted by adsorbing benzene, irritating odor or bad odor, and there is a removing part (210) in the upper part of the front which can concentrate harmful components; and a removing part The fan (300), the removal part (210) is connected with a pipeline, and sucks the harmful components concentrated in the removal part (210), according to the concentration of the harmful gas measured by the concentration sensor, to a preset value The concentration ratio adjusts the air volume value, so that the harmful components can be concentrated in the removal part (210); and a heat exchanger (400) receives the harmful components connected and transmitted by the removal fan (300) and the pipeline; a combustion A part (500), which burns the harmful components that the heat exchanger (400) is connected to and transported by a first supply pipe (30); The air with harmful components is filtered from the condensed gas part (200), and receives the hot air connected by the combustion part (500) and a second supply pipe and provided by the combustion part (500), to the removal part (210). ) to separate the concentrated harmful components; wherein, the mixed cooling part (600) comprises: a main body (610), the other side is located at a position opposite to the removal part, and is arranged behind the concentrated gas part (200) upper part; A dividing wall (620), which divides the interior of the main body (610) into one side space (622) and the other side space (624); and a mixing part (630) protruding from the rear of the main body (610) , forming a mixing space (632) communicating with the one side space (622) and the other side space (624), and the lower part or the upper part of one side receives the hot air supplied from the combustion part (500). The complete air pollution purification system as described in claim 1, wherein the heat exchanger (400) receives the combustion part (500) and is connected with a third supply pipe (50) and is connected by the combustion part (500) ) supplied hot air, raises the temperature of the air containing harmful components sent by the removal fan (300), cools the hot air and discharges it. The complete air pollution purification system as described in claim 1, wherein the mixing part (630) comprises a first inclined surface (634) formed at the lower part of the other side and inclined upward in the direction of the other side. The complete set of air pollution purification system as described in item 3 of the scope of the application, wherein the mixing part (630) further comprises a second inclined surface (636) formed on the upper part of the other side and inclined downward in the direction of the other side ).

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