KR20190031062A - Apparatus for removing dust and small from exhaust gas - Google Patents

Abstract

The dust and deodorizing device of the disclosed embodiment includes: a pollution facility generating dust and odor; And an upper discharge unit and a side discharge unit installed to discharge the dust and odor of the pollution facility 100 to the outside, wherein the pollution facility is a ventilation structure that is introduced from one side and discharged to the other side, A chimney-type exhaust pipe main body installed on the ceiling of the pollution facility, an exhaust fan installed in the exhaust pipe main body for discharging the lower airflow to the upper part, and a nozzle for spraying water against the dust and odor discharged from the exhaust fan And an exhaust pipe provided in the exhaust pipe main body, wherein the side exhaust unit includes an elbow exhaust pipe body installed on a side wall of the pollution facility, and an exhaust pipe installed in the exhaust pipe main body, And a nozzle for spraying water against the dust and odor discharged from the exhaust fan, It includes a supply pipe, which is installed in the main body. Dust and deodorizing devices of various embodiments are possible.

Description

[0001] APPARATUS FOR REMOVING DUST AND SMALL FROM EXHAUST GAS [0002]

The present invention relates to a dust and deodorizing device, and more particularly, to a dust and deodorant removing device capable of removing dust and odor discharge concentration by relatively simple, .

As is well known, when dust or odor from a pig, a cage, or a house (hereinafter referred to as? 읏? Body?) Is discharged to the outside, it may pollute the surrounding environment or hinder the residential environment. It is stipulated that dust emission facilities and deodorization facilities should be provided by forcing the discharge amount of dust and the discharge concentration of odor.

However, the dust removal facilities and deodorization facilities specified by the law require a considerable expense, so there is a real difficulty in installing the removal facilities easily in a small farmhouse.

In order to solve this problem, various prior arts for removing dust and deodorant according to the legal regulations have been searched as in the following patent documents. However, since some patent documents are used for cleaning the outside air, the high concentration It is not suitable to remove dust and odor of the pollutants, and most of the remaining patent documents are expensive to install, and it is difficult to apply to small scale micro farms in terms of piping and installation operation, There is a limitation in removing the high concentration of dust and odor generated in the pollution facility, which still causes pollution of the surrounding environment or hinders the residential environment.

(Prior art document)

(Patent Document 1) Korean Utility Model Registration No. 20-0376085 (Registered on Mar. 2, 2005)

(Patent Document 2) Korean Utility Model Registration No. 20-0262744 (registered on January 18, 2002)

(Patent document 3) Korean utility model registration No. 20-0249522 (registered on September 25, 2001)

(Patent Document 4) Korean Patent Registration No. 10-0908464 (Registered on July 13, 2009)

(Patent Document 5) Korean Patent Registration No. 10-1212037 (Registered on Feb. 07, 2012)

(Patent Document 6) Korean Patent Registration No. 10-1494696 (Registered on February 12, 2015)

SUMMARY OF THE INVENTION The present invention has been made to overcome the above-mentioned problems of the prior art, and it is an object of the present invention to provide a dust collecting apparatus and a dust collecting apparatus, And to provide a dust and odor eliminating device capable of preventing pollution of the surrounding environment and improving the residential environment.

In order to achieve the above object, a dust and deodorant removing apparatus according to a preferred aspect of the present invention includes: a pollution facility generating dust and odor; And an upper discharge unit and a side discharge unit installed to discharge dust and odor of the pollution facility to the outside, wherein the pollution facility is a ventilation structure that is introduced from one side and discharged to the other side, A chimney-type exhaust pipe main body installed on an upper part of the ceiling; an exhaust fan installed in the exhaust pipe main body for discharging the air stream to the upper part; and a nozzle for spraying water against the dust and odor discharged from the exhaust fan, An exhaust pipe installed in the main body of the exhaust pipe, wherein the side exhaust unit includes an elbow-type exhaust pipe body installed on a side wall of the pollution facility, and an exhaust fan installed in the exhaust pipe body, And a nozzle for spraying water against the dust and odor discharged from the exhaust fan, It includes a supply pipe, which is installed in the body.

Through the solution of the above-mentioned problems, the present invention provides the following effects.

The dust and deodorizing device according to various embodiments of the present invention is characterized in that the exhaust unit attached to the ceiling of the pollution facility serves as a chimney and the exhaust unit attached to the wall surface is attached to the exhaust side of dust and odor , Water or a mixture of chemicals in the exhaust units is blown to purify and discharge the odor, so that the dust and odor generated in the pollution facility can be prevented from being scattered to the outside of the pollution facility.

The dust and deodorizing apparatus according to various embodiments of the present invention collects dust and odor on the exhaust side of dust and odor on the ventilation structure and collects dust and odor on the dust and deodorant And the odor is removed and purified, the discharged dust and odor generated in the pollution facility can be efficiently prevented from being scattered to the outside of the pollution facility at relatively low cost.

1 is a front view showing a pollution facility equipped with a dust and deodorizing apparatus according to an embodiment of the present invention.
Fig. 2 is a plan view showing the ventilation state of the pollution facility of Fig. 1;
3 is a detailed view of the upper discharge unit of Fig.
4 is a detailed view of the side discharge unit of Fig.
5 is a side view showing a pollution facility equipped with a dust and deodorizing device according to another embodiment of the present invention.
Figure 6 is a front view of the contamination facility of Figure 5;
7 is a cross-sectional view taken along line AA of the pollution facility of FIG.
FIG. 8 is a schematic view for explaining the primary dust treatment of the dust and deodorizing apparatus of FIG. 5; FIG.
Fig. 9 is a schematic view illustrating the secondary air shower of the dust and deodorizing device of Fig. 5; Fig.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the same components are denoted by the same reference numerals as possible in the accompanying drawings. And a detailed description of known functions and configurations that may obscure the gist of the invention will be omitted.

Hereinafter, an embodiment of the present invention will be described with reference to FIGS. 1 to 4 attached hereto. FIG. 1 shows a pollution facility equipped with a dust and deodorizing apparatus according to an embodiment of the present invention, FIG. 2 shows a ventilation state of a pollution facility of FIG. 1, and FIGS. 3 and 4 are cross- The side discharge unit is shown in detail.

1 to 4, the dust and deodorizing apparatus according to an embodiment of the present invention includes a pollution facility 100 in which dust and odors are generated, An upper discharge unit 200 and a side discharge unit 300, which are installed so as to be installed in the apparatus.

In one embodiment, the pollution facility 100 can be applied as an example, and such a poultry pollution facility 100 is typically a rectangular building, with a passage door installed before and after the passage, And a plurality of piles are divided in the left and right longitudinal direction so that outside air flows in from one side of the right and left side walls and is discharged to the other side.

The upper exhaust unit 200 includes a chimney-type exhaust pipe body 220 installed on the ceiling of the pollution facility 100 and an exhaust fan 240 And a water supply pipe 260 provided in the exhaust pipe main body 220 and provided with a nozzle 262 for spraying water against the dust and odor discharged by the exhaust fan 240. At this time, the water sprayed through the nozzle 262 can mix drugs suitable for dust and odor removal according to the user, and the mixed water is preferably adsorbed and scattered in dust and odor in the form of fine droplets.

1 and 3, the flue-type exhaust pipe main body 220 is integrally formed. However, in order to prevent the water sprayed through the nozzle 262 and scattered to the lower portion of the main body 220, The fan 240 and the water supply pipe 260 are installed in the lower main body so that the water is sprayed through the nozzle 262 to be scattered, To the open space between the lower main body and the upper main body.

4, the side exhaust unit 300 includes an elbow-type exhaust pipe body 320 installed on one side wall of the pollution facility 100, and an exhaust pipe 320 installed in the exhaust pipe body 320, And a nozzle 362 for spraying water against the dust and odor discharged from the exhaust fan 340 are installed in the exhaust pipe body 320 so as to be installed in the exhaust pipe body 320. [ And a water supply pipe 360 connected to the water supply pipe. The water sprayed through the nozzle 232 is scattered in the form of fine droplets like the upper discharge unit 200 and the water supply pipe 360 is connected to the exhaust pipe main body 320 located outside the pollution facility 100 It is preferable to be provided adjacent to the end portion.

As described above, in the dust and deodorizing apparatus according to an embodiment of the present invention, the dust and odor inside the pollution facility 100 of the ventilation structure, in which the outside air is introduced from one side of the left and right side walls, The cleaned air is discharged to the atmosphere and the dust and the smell are adsorbed on the water and discharged and not scattered to the outside because the cleaned air is adsorbed on the sprayed water through the discharge unit 200 .

As shown in FIG. 2, the pollution facility 100 is provided with a plurality of blowing fans, and is installed on the inflow side where external air flows into the pollution facility 100 so as to forcibly blow the dust and odor to the discharge side. A forced air blowing unit 380 may be further included. That is, in the pollution facility 100 having the ventilation structure in which the outside air flows from one side of the left and right side walls and is discharged to the other side, the dust and odor inside the pollution facility 100 are blown to the discharge side and discharged, It is efficient. Accordingly, the dust and odor in the contamination facility 100 are forcibly blown into the side discharge unit 300 by the forced air blowing unit 400 installed on the inflow side of the pollution facility 100, It is possible to purify the dust and smell of the dust.

5 and 6 show a pollution facility equipped with a dust and deodorizing device according to another embodiment of the present invention, FIG. 7 shows a cross section taken along the line AA of FIG. 5, 5 is a view for explaining the first dust treatment of the dust and deodorizing device, and Fig. 9 is a view for explaining the secondary air shower of the dust and deodorizing device of Fig.

5 to 9, the apparatus for removing dust and deodorant according to another embodiment of the present invention includes a pollution facility 500 for generating dust and odor, and a dust collection unit for collecting the dust and odor of the pollution facility 500 A collection chamber 600 attached to one side of the pollution facility 500 and a purification unit 700 (Fig. 7) provided in the collection chamber 600 to purify the dust and odor trapped in the collection chamber 600 .

In one embodiment, the pollutant facility 500 can be applied as an example, and such a pollutant pollution facility 500 is typically a rectangular building similar to the pug in the embodiment described above, And a plurality of cages stacked in the longitudinal direction of the left and right in the interior of the building, and has a ventilation structure that flows in from one side of the front and rear sides where the passageways are installed and is discharged to the other side.

The dust collecting chamber 600 is divided into an upper collecting chamber 640 and a lower collecting chamber 660 with the filter plastic pad 620 as a boundary and further attached to the discharge side where the dust and odor of the polluting facility 500 is discharged And may be installed higher than the height of the pollution facility 500. A lower portion of the lower collecting chamber 660 is provided with a plurality of vertically stacked exhausts to provide upward airflow to the upper collecting chamber 640 through the purifying air introduced into the collecting chamber 600 to remove dust and odors from the collected dust and odor, The fan may include a discharge fan unit 680 stacked laterally. In this embodiment, the discharge fan units 680 are stacked in three rows and six columns and may be installed on the wall surface of the lower collection chamber 660 opposed to the discharge side of the pollution facility 500 from which external air is discharged .

The height of the lower collection chamber 660 is substantially the same as that of the pollution facility 500. The upper collection chamber 640 may include a discharge port 642 installed to discharge the purified air, (680) may be installed on the same wall surface.

The purifying unit 700 includes a primary water supply pipe 720 provided with a plurality of rows (three rows in this embodiment) on the upper part of the discharge fan unit 680 of the lower collection chamber 660, And a pair of secondary water supply pipes 740 provided with nozzles 742.

Water mixed with chemicals suitable for the removal of water or odors is sprayed through the nozzle 722 of the primary water supply pipe 720. At this time, the spray angle of the nozzle and the spray amount are adjusted so that dust and smell are not discharged to the atmosphere, Thereby performing the secondary dust processing.

The filtering plastic pad 620 separating the upper collecting chamber 640 and the lower collecting chamber 660 is preferably a structure capable of filtering dust and odors but discharging the mixed water. Accordingly, dust and odors that have not been removed are further filtered by the plastic filter pad 620 for filtration, thereby preventing undesirable dust and odors from entering the upper collecting portion 640 during the primary dust processing .

The spray angle and the spray amount through the nozzle 742 of the secondary water supply pipe 740 are adjusted so as to be larger than the spray angle and the spray amount of the nozzle 722 of the primary water pipe 720 so that air can be showered, The purified air is purified once through the secondary air shower and then discharged through the outlet 642 of the upper collecting chamber 640 to discharge the purified air to the atmosphere. The spraying of the mixed water through the nozzle 742 of the secondary water supply pipe 740 and the injection amount of the mixed water through the nozzle 742 of the primary water supply pipe 720 and the spray amount of the mixed water through the nozzle 722 As shown in FIG. 9, the mist is automatically formed simultaneously with the spraying of the mixed water, and the mist is prevented from flowing into the lower collecting chamber 640 by the air curtain It means to act as.

On the other hand, on the bottom of the lower collection chamber 660, there are provided a ramp 662 and a plurality of discharge holes 664 so as to collect mixed water sprayed in the primary dust treatment and mixed water sprayed in the secondary air shower, ). The mixed water discharged through the discharge holes 664 may be separated into suspended solids and water through a filter (not shown), and then collected in a plurality of water collecting tanks 780 connected to the water collecting tank.

The final suspended solids are filtered through a plurality of collecting tanks 780 through the collecting tanks, and finally the filtered mixed water is reused in the collecting chamber 600 using a circulating pump (not shown) You may.

In the above-described embodiment, the dust and odor of the pollution facility 500 are collected in the collection chamber 600, followed by the primary dust treatment. Subsequently, the dust and odor are removed by the secondary air shower, The air is discharged to the atmosphere while the mixed water in which the dust and the smell are adsorbed is collected so as not to be scattered to the outside, and the mixed water in which the final floating matter is filtered can be used again through several times of precipitation.

As described above, the dust and deodorizing apparatus according to the various embodiments of the present invention is configured such that the ventilation structure of the pollution facility is taken into consideration, the exhaust fan is installed at a position where dust and odor can easily be discharged from the pollution facility, As the dust and smell are sequentially removed after collecting in the room, it is relatively inexpensive and simple installation can remove the discharge concentration of dust and odor, and only purified air can be discharged to the atmosphere.

While the present invention has been described with reference to the exemplary embodiments thereof, it is to be understood that the invention is not to be limited to the details thereof, and various modifications and changes may be made within the technical scope of the present invention.

100, 500: Pollution facility 200: Upper discharge unit
220: chimney-type exhaust pipe body 240, 340: exhaust fan
260, 360: water pipes 262, 362, 722, 742: nozzles
300: wall outlet unit 320: elbow-type exhaust pipe body
380: forced air blowing unit 600: collecting chamber
620: Filtering plastic pad 640: Upper collection chamber
642: Outlet 660: Lower collection chamber
662: Slope 664: Exhaust hole
680: exhaust fan unit 700: purifier unit
720: Primary water pipe 740: Second water pipe
780: Collecting tank

Claims (8)

A dust and odor removing apparatus comprising:
Pollution facilities where dust and odor are generated;
And an upper discharge unit and a side discharge unit installed to discharge the dust and odor of the pollution facility to the outside,
The pollution facility has a ventilation structure that is introduced from one side and discharged to the other side,
The upper discharge unit includes a chimney-type exhaust pipe main body installed on the ceiling of the pollution facility, an exhaust fan installed in the exhaust pipe main body for discharging the lower airflow to the upper portion, and dust and odor discharged from the exhaust fan And a water supply pipe provided in the exhaust pipe main body with a nozzle for spraying water,
The side discharge unit includes an elbow-type exhaust pipe body installed on a side wall of the pollution facility, an exhaust fan installed in the exhaust pipe body for discharging the airflow inside the pollution facility to the outside, And a water supply pipe provided in the exhaust pipe body with a nozzle for spraying water against the odor
Dust and deodorizer. The method according to claim 1,
The water sprayed through the nozzles provided in the respective water supply pipes of the upper and lower discharge units can mix the dust and the chemicals suitable for removing the odor, and the mixed water is adsorbed to dust and odor in the form of fine droplets, ≪ / RTI >
Dust and deodorizer. The method according to claim 1,
The pollution facility further includes a forced air blowing unit provided on an inflow side of the outside air to the pollution facility for forcibly blowing the dust and odor to the discharge side,
Dust and deodorizer. The method according to claim 1,
A collection chamber attached to one side of the pollution facility to collect dust and odor of the pollution facility;
Further comprising a purifying unit installed in said collecting chamber to purify dust and odors collected in said collecting room
Dust and deodorizer. 5. The method of claim 4,
Characterized in that the pollution facility is a ventilation structure in which the width of the pollution facility is short and the length of the front and rear sides is long and the air is introduced into one side of the front and rear sides and discharged to the other side
Dust and deodorizer. 5. The method of claim 4,
Wherein the collection chamber is divided into an upper collection chamber and a lower collection chamber with a filtration plastic pad as a boundary and attached to a discharge side where the dust and odor of the pollution facility are discharged,
Wherein the lower collection chamber includes a discharge fan unit having a plurality of discharge fans stacked laterally and vertically so as to provide a rising air flow to the upper collection chamber to the purified air from which the dust and odor are removed in the collection chamber,
And an outlet disposed in the upper collecting chamber for discharging the purified air,
The discharge port and the discharge fan are installed on the same wall surface
Dust and deodorizer. 5. The method of claim 4,
Wherein the purifying unit includes a primary water supply pipe and a secondary water supply pipe each having a nozzle to perform a primary dust treatment and a secondary air shower,
Wherein the spray angle and the spray amount through the nozzles of the secondary water supply pipe are larger than the spray angle and the spray amount of the primary water supply nozzle,
Main and deodorizer. 8. The method of claim 7,
The collection chamber further includes a ramp and a plurality of discharge holes so that mixed water sprayed at the time of the primary dust treatment and mixed water sprayed at the time of the secondary air shower are collected and discharged
Dust and deodorizer.

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