KR200412487Y1 - Treatment system for organic exhaust gas include an odor - Google Patents

Abstract

The present invention not only improves the treatment efficiency of organic substances contained in the exhaust gas discharged from the plant to the maximum, but also relates to an organic exhaust gas treating apparatus including an odor capable of removing odor contained in the organic substance of the exhaust gas. As; A treatment tank including a treatment space having a water tank filled with water through the water circulation means and having an exhaust port, exhaust gas supply means for supplying exhaust gas to one side of the treatment space, and an upper portion of the treatment space. Water supply means for continuously injecting and circulating the water in the tank, and the exhaust gas is provided by contacting the water supplied through the water supply means and the exhaust gas introduced through the exhaust gas supply means to contact each other. An exhaust gas treating apparatus comprising: washing means, and controlling means for controlling the apparatus, wherein the exhaust port is provided at an upper portion of the processing space; The cleaning means is provided in the middle of the processing space, the water accumulation tank which is supplied with water through the water supply means on one side of the upper portion and the other side is formed with an opening including a vertical plate for retaining water. A perforated plate having a plurality of holes formed between the water tank and the opening portion, and is provided on the upper portion of the plurality of holes to form a vortex at the moment of contact with the exhaust gas and water to maximize the contact area of the exhaust gas and water It is characterized by consisting of vortex forming means.

In addition, a treatment tank including a treatment space provided with a water tank filled with water through the water circulation means in the lower portion, an exhaust gas supply means for supplying exhaust gas to one side of the treatment space, Water supply means for continuously injecting and circulating the water in the tank to the upper portion, and the exhaust gas is brought into contact with the water supplied through the water supply means and the exhaust gas introduced through the exhaust gas supply means to contact each other An exhaust gas treating apparatus comprising: washing means for washing the gas, and control means for controlling the apparatus, wherein the exhaust port is provided on the other side of the processing space; The processing space is divided into a plurality of passages which are alternately opened at the lower side and the upper side through a plurality of partitions from one side to the other side so that the exhaust gas is moved; The cleaning means is provided in each of the passages of odd rows from one side to the other of the passages; Each of the cleaning means is provided with a water accumulation tank in which water is supplied through the water supply means on one side, and an opening portion including a vertical plate for retaining water is formed on the opposite side of the water accumulation tank and the opening portion. And a perforated plate having a plurality of holes formed therebetween, and vortex forming means provided on an upper portion of the plurality of holes to form a vortex at the time of contact with the exhaust gas and water to maximize the contact area between the exhaust gas and the water. It is done.

Exhaust Gas, Processing Equipment, Organic Materials

Description

Treatment system for organic exhaust gas include an odor

1 shows an exhaust gas treating apparatus of a first embodiment according to the present invention,

       1a is an overall configuration diagram,

       1B is a schematic perspective view,

       1C is an enlarged view of a portion A of FIG. 1A;

Figure 2 is a perspective view showing the cleaning means of one embodiment according to the present invention.

Figure 3 shows another embodiment of the cleaning means constituting the exhaust gas treatment apparatus of the first embodiment of the present invention,

       3A is a perspective view,

       3B is a cross-sectional view taken along the line B-B in FIG. 3A.

Figure 4 shows another embodiment of the cleaning means constituting the exhaust gas treatment apparatus of the first embodiment of the present invention,

       4a is a perspective view,

       4B is a cross-sectional view taken along the line C-C in FIG. 4A.

5 is an overall configuration diagram showing an exhaust gas treating apparatus of a second embodiment according to the present invention.

6 shows an exhaust gas treating apparatus of a third embodiment according to the present invention,

       6a is an overall configuration diagram,

       6B is an enlarged view of a portion D in FIG. 6A.

7 is a perspective view showing the cleaning means of one embodiment according to the exhaust gas treating apparatus of the third embodiment of the present invention;

8 shows another embodiment of the cleaning means according to the exhaust gas treating apparatus of the third embodiment of the present invention,

       8A is a perspective view,

       8B is a cross-sectional view taken along the line E-E in FIG. 8A.

9 shows another embodiment of the cleaning means constituting the exhaust gas treating apparatus of the second embodiment of the present invention,

       9A is a perspective view,

       Fig. 9B is a sectional view taken along the line F-F in Fig. 9A.

10 is an overall configuration diagram showing an exhaust gas treating apparatus of the fourth embodiment according to the present invention.

11 is an overall configuration diagram showing a conventional washing type processing apparatus using a perforated plate.

12 is an enlarged view of a portion G of FIG. 11;

<Description of the symbols for the main parts of the drawings>

1: treatment tank

    11: processing space

         111: exhaust port

    12: tank

         121: auxiliary tank

    13: water circulation means

         131: water filling supply pipe, 132: drainage means, 133: drainage tank,

         134: first drain pipe, 135: second drain pipe, 136: pH sensor, 137: COD sensor

    14: exhaust gas supply means

         141: exhaust pipe, 142: exhaust gas supply pipe, 143: fan

    15: water supply means

         151: water supply pipe

    16: re-entry collection pipe

2: washing means

    21: punched plate

         211: hole, 212: water accumulation tank, 213: opening part, 214: vertical plate

    22: vortex forming means

         221: vortex forming plate, 222: vortex forming sphere cap, 223: support,

         224: vortex forming zone, 225: slope, 226: internal vortex space,

         227: blowout hole

3: control means

4: treatment tank

    41: processing space

         411: exhaust port

    42: tank

         421: auxiliary tank

    43: water circulation means

         431: water filling supply pipe, 432: drainage means, 433: drainage tank,

         434: first drain pipe, 435: second drain pipe, 436: pH sensor, 437: COD sensor

    44: exhaust gas supply means

         441 exhaust pipe, 442 exhaust gas supply pipe, 443 fan

    45: water supply means

         451: water supply pipe

    46: re-entry collection pipe

5: cleaning means

    51: punched plate

         511: hole, 512: water accumulation tank, 513: opening, 514: vertical plate

    52: vortex forming means

         521: vortex forming plate, 522: vortex forming sphere cap, 523: support,

         524: vortex forming zone, 525: ramp, 526: internal vortex space,

         527: blowout hole

6: control means

7: bulkhead

    71: passage

10: thickener

20: incinerator

30: wastewater treatment device

The present invention relates to an organic exhaust gas treatment apparatus including an odor, and more specifically, to maximize the treatment efficiency of the organic material contained in the exhaust gas discharged from the factory, as well as in particular contained in the organic material of the exhaust gas The present invention relates to an organic exhaust gas treating apparatus including an odor that can also remove odors.

In general, exhaust gas is emitted from semiconductors, LCD factories, and various chemical plants, and contains various harmful components, and also generates odors.

Therefore, the factory is mandatory to install the exhaust gas treatment device to prevent the exhaust gas is released into the atmosphere as it is. In other words, a variety of known exhaust gas treatment devices are known, and representatively, the exhaust gas treatment devices of concentrated incineration and scrubbing methods are widely known.

That is, in the conventional concentrated incineration treatment apparatus, the apparatus of the method of treating the exhaust gas through the incineration of the incinerator by adsorbing and condensing high air volume and low concentration gas to 10: 1 or more in a zeolite concentrator and desorbing again at a predetermined temperature is most preferred. It is widely used.

However, in using the concentrated incineration treatment apparatus configured as described above, the exhaust gas (especially VOC gas) discharged from the plant is discharged to the atmosphere after the treatment process due to the unconcentrated compound in the concentrator and the unburned compound in the incinerator. The treated gas had a problem of generating odor.

In addition, the concentrated and incinerated apparatus has a problem that the consumption of LNG, which is a fuel used for incineration of exhaust gas, is increased by supplying enough LNG to burn the exhaust gas because the temperature is a variable.

In addition, since the exhaust gas contains a viscous substance (sticky substance) such as a PR component, there is also a problem that causes deterioration of the adsorption performance of the zeolite concentrator.

On the other hand, the conventional cleaning treatment apparatus is known to use a perforated plate representatively, the cleaning treatment apparatus using such a perforated plate is a method of cleaning the dust, dust contained in the exhaust gas through the adsorption of water.

That is, FIG. 11 is an overall configuration diagram showing a conventional washing type treatment apparatus using a perforated plate, and FIG. 12 is an enlarged view of a portion G of FIG.

The conventional washing type treatment apparatus using a perforated plate includes a treatment tank 100 including a treatment space 102 having a water tank 101 at a lower portion thereof and an exhaust port 103 formed at an upper portion thereof, and the treatment space. Exhaust gas supply means 200 for supplying exhaust gas to one side of the 102, and water supply means 300 for continuously circulating the water of the water tank 101 to the upper portion of the processing space 102, And washing means 400 provided in the processing space 102 to clean the exhaust gas by contacting the water introduced through the water supply means 300 and the exhaust gas introduced through the exhaust gas supply means 200. It consists of.

In particular, the cleaning means 400 is provided with a water accumulation tank 402 for supplying water through the water supply means 300 on one side and a vertical plate 404 for retaining water on the opposite side. It consists of the perforated plate 401 in which the opening part 403 is formed. That is, the perforated plate 401 includes a plurality of holes 405 formed between the water tank 402 and the opening 403.

Therefore, when the exhaust gas supply means 200 is operated while supplying water to the upper portion of the perforated plate 401 through the water supply means 300, the exhaust gas is passed up to the hole 405 of the perforated plate 401. Water flows from the top of the perforated plate 401 toward the opening 403.

Then, while the exhaust gas passes through the water layer formed on the upper plate 401, the dust and dust contained in the exhaust gas are adsorbed and removed.

However, when the exhaust gas is momentarily passed through the water layer in treating the exhaust gas through the treatment apparatus, the organic matter and odorous components included in the exhaust gas are released into the atmosphere as the contact area between the exhaust gas and water is reduced. Had a problem.

Therefore, when the conventional perforated plate type cleaning treatment apparatus is used, there is a problem that the removal of organic substances contained in the exhaust gas is insufficient.

Therefore, in the case of using a conventional cleaning treatment apparatus, a post-treatment apparatus must further include a treatment process using a filter or activated carbon capable of removing organic substances, and thus, the installation cost of the treatment apparatus is excessively increased, as well as a filter and activated carbon. There was also a problem that the maintenance cost was wasted due to the periodic replacement of the.

The present invention is designed to solve the above problems, by maximizing the contact area of the exhaust gas and water, the organic matter including dust, dust as well as odor contained in the exhaust gas through a single cleaning treatment device together with An object of the present invention is to provide an organic exhaust gas treating apparatus including a odor that can be removed.

In addition, there is also an object to further improve the removal efficiency of volatile organic substances in the organic material.

It also aims to maximize the solubility of organic materials by supplying water corresponding to the pH change of the water filled in the tank to make the water optimally neutral.

It also aims to maximize the solubility of organic materials by measuring the COD change of the water filled in the tank and supplying water according to the saturation of the water.

It also aims to induce drainage stably in the process of supplying water to the tank to prevent overloading of the device due to excessive water supply.

In addition, by partitioning the processing space provided in the treatment tank into a plurality of passages provided with the cleaning means in parallel in the plurality of passages, it has the advantage that the treatment apparatus can be constructed at a low height.

In order to achieve the above object, the present invention provides a treatment tank including a treatment space provided with a water tank filled with water through a water circulation means at a lower portion thereof, and an exhaust gas for supplying exhaust gas to one side of the treatment space. A gas supply means, water supply means for continuously injecting and circulating water in the tank to the upper portion of the treatment space, and water and exhaust gas supply means provided in the treatment space and introduced through the water supply means; An exhaust gas treating apparatus comprising washing means for cleaning the exhaust gas by mutually contacting the exhaust gases, and a control means for controlling the apparatus, wherein the exhaust port is provided at an upper portion of the processing space; The cleaning means is provided in the middle of the processing space, the water accumulation tank which is supplied with water through the water supply means on one side of the upper portion and the other side is formed with an opening including a vertical plate for retaining water. A perforated plate having a plurality of holes formed between the water tank and the opening portion, and is provided on the upper portion of the plurality of holes to form a vortex at the moment of contact with the exhaust gas and water to maximize the contact area of the exhaust gas and water It is characterized by consisting of vortex forming means.

In addition, a treatment tank including a treatment space provided with a water tank filled with water through the water circulation means in the lower portion, an exhaust port, exhaust gas supply means for supplying exhaust gas to one side of the treatment space, Water supply means for continuously injecting and circulating the water of the tank to the upper portion, and the exhaust gas is brought into contact with the water supplied through the water supply means and the exhaust gas introduced through the exhaust gas supply means are in contact with each other An exhaust gas treating apparatus comprising: washing means for washing the gas, and control means for controlling the apparatus, wherein the exhaust port is provided on the other side of the processing space; The processing space is divided into a plurality of passages which are alternately opened at the lower side and the upper side through a plurality of partitions from one side to the other side so that the exhaust gas is moved; The cleaning means is provided in each of the passages of odd rows from one side to the other of the passages; Each of the cleaning means is provided with a water accumulation tank in which water is supplied through the water supply means on one side, and an opening portion including a vertical plate for retaining water is formed on the opposite side of the water accumulation tank and the opening portion. And a perforated plate having a plurality of holes formed therebetween, and vortex forming means provided on an upper portion of the plurality of holes to form a vortex at the time of contact with the exhaust gas and water to maximize the contact area between the exhaust gas and the water. It is done.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

Figure 1 shows an exhaust gas treatment apparatus of a first embodiment according to the present invention, Figure 1a is an overall configuration, Figure 1b is a schematic perspective view, Figure 1c is an enlarged view of the portion A of Figure 1a, Figure 2 It is a perspective view showing the cleaning means of an embodiment according to the invention.

The exhaust gas treating apparatus of the first embodiment according to the present invention includes a treatment space 11 having a water tank 12 filled with water through the water circulation means 13 and an exhaust port 111 at a lower portion thereof. A treatment tank 1 to be supplied, exhaust gas supply means 14 for supplying exhaust gas to one side of the processing space 11, and water in the tank 12 continuously to the upper portion of the processing space 11. Water supply means 15 for inputting and circulating, water provided in the processing space 11 and the exhaust gas introduced through the water supply means 15 and the exhaust gas introduced through the exhaust gas supply means 14 mutually contact each other; 10. An exhaust gas treating apparatus comprising: washing means (2) for cleaning exhaust gas by means of a gas, and control means (3) for controlling the apparatus; The exhaust port 111 is provided above the processing space 11; The washing means 2 is provided in the middle of the processing space 11, the water accumulation tank 121 is provided on one side of the water supply through the water supply means 15, the water on the other side An opening portion 213 including a vertical plate 214 to stay therein is formed, and the perforated plate 21 having a plurality of holes 211 formed between the water tank 121 and the opening portion 213. The vortex forming means 22 is formed on the plurality of holes 211 to form a vortex at the moment of contact with the exhaust gas and water to maximize the contact area between the exhaust gas and the water.

In addition, at least one or more of the cleaning means 2 may be provided in multiple stages while changing both positions of the perforated plate 21 under the cleaning means 2 to improve the treatment efficiency of the exhaust gas.

Therefore, as described above, it is possible to improve the cleaning effect of the exhaust gas by continuously flowing water by providing it in multiple stages while changing both positions of the cleaning means 2 as described above.

In addition, the vortex forming means 22 is composed of a plurality of vortex forming plate 221 is provided spaced apart on the upper portion of the hole 211 and provided with a mutual side interval.

The hole 211 is formed of a plurality of vertical rows, and the vortex forming plate 221 is formed in the longitudinal direction to cover at least one or more rows of the holes 211.

On the other hand, the water supply means 15 is a single water supply pipe 151 including a pump which is drawn out of the water tank and forced to circulate the water to the upper portion of the cleaning means (2) operated by the control means (3) It is composed of. That is, the water supply pipe 151 is drawn out to the water accumulation tank 212 included in the washing means 2 located at the top of the washing means 2.

In addition, the water accumulation tank 212 constituting the cleaning means (2) includes a side wall so that the water can be gently supplied to the upper portion of the perforated plate (21). In addition, by forming a plurality of water passage holes in the side wall to allow the water to gently flow into the upper portion of the perforated plate 21.

This will be described in more detail as follows.

1 and 2, the exhaust gas supply means 14 is connected to the exhaust pipe 141 of the factory, the exhaust gas forcibly supplying the exhaust gas to the processing space 11 through the fan 143. The gas supply pipe 142 is configured.

In addition, the water tank 12 includes an auxiliary water tank 121 which is blocked from the processing space 11 and inflows only water from the water tank 12, and an upper portion of the water surface that is an upper portion of the auxiliary water tank 121 and the fan 143. Between the exhaust gas supply pipe 142 in front of the) is further provided with a re-entry recovery pipe 16 for re-injecting the volatile organic material that rises above the water surface into the processing space 11 through the exhaust gas supply pipe 142. It is.

Therefore, when the volatile organic material is raised from the filled water of the auxiliary tank 121, the raised volatile organic material is introduced into the exhaust gas supply pipe 142 through the re-feed recovery pipe 16 and then returned to the processing space 11 By being injected and treated, it is possible to provide an exhaust gas treating apparatus with improved treatment efficiency.

In addition, the water circulation means 13 is provided in the water supply pipe (131) and the auxiliary tank 121, including a water supply (not shown) and a pump connected to the upper portion of the auxiliary tank 121, the water tank ( A drain sensor 132 for draining the water of 12 and the pH sensor 136 for detecting the pH concentration of the water filled in the auxiliary tank 121 to control the pump and the drain means 132 through the control means (3) It consists of.

Therefore, it is possible to maximize the solubility of organic substances by supplying water corresponding to the pH change of the water filled in the tank to make the water in an optimal neutral state.

In addition, the water tank 12 includes an auxiliary water tank 121 which is blocked from the processing space 11 and only water in the water tank 12 is introduced, and the water circulation means 13 includes a water supply part and an auxiliary water tank 121. A water filling supply pipe 131 including a pump connected to an upper portion of the water supply unit, a drainage means 132 provided at a lower portion of the auxiliary water tank 121 to drain water from the water tank 12, and the auxiliary water tank 121. It may be composed of a COD sensor 137 for controlling the pump and the drain means 132 through the control means (3) by sensing the COD of the water filled in.

Therefore, it is possible to maximize the solubility of organic substances by measuring the COD change of the water filled in the tank and supplying water according to the saturation of the water.

In addition, the above-described drainage means 132 is provided on the side wall of the auxiliary tank 121, the drainage tank 12 and the drainage tank 12 to stably discharge the water by overflowing the water on the water surface A first drain pipe 134 having a drain valve that is opened and closed through the control means 3 so as to discharge the collected water, and is drawn out from a lower portion of the auxiliary water tank 121 and the first drain pipe 134. The second drain pipe 135 is connected and includes a drain valve that is opened and closed separately through the control means 3.

In particular, the drain 12 includes a side wall for overflowing the water of the water surface and a plurality of bent portions on the top of the side wall to allow the water of the water to flow more stably into the interior of the drain 13. Therefore, it is possible to prevent the overload of the device due to excessive water supply by stably inducing drainage during the water supply to the tank.

Further, the wastewater treatment device 30 for treating the wastewater introduced through the drainage means 132 is further connected to the discharge side of the drainage means 132, thereby preventing the wastewater from being discharged to the sewer in advance. In particular, the wastewater treatment apparatus 30 may be used in various types, but it is preferable to use a wastewater treatment apparatus including a flow control tank for treating the wastewater through an overflow.

Hereinafter, an operation relationship of the exhaust gas treatment apparatus of the first embodiment configured as described above is as follows.

As shown in FIGS. 1 and 2, first, when water is continuously supplied from the water supply means 15 and the exhaust gas is not introduced, the supplied water is a water tank of the washing means 2. The opening 213 provided on the opposite side through 121 is, of course, flowed downward through the hole 211 formed in the perforated plate 21.

In this process, when the fan 143 of the exhaust gas supply pipe 142 is operated, the exhaust gas passes through the hole 211 of the perforated plate 21 due to the drag of the fan 143.

Then, at the moment when the exhaust gas is lifted up through the plurality of holes 211, the water layer no longer flows out of the hole 211 due to the lifting force of the exhaust gas, but instead the water layer in which the exhaust gas is formed on the upper portion of the hole 211 is removed. Water and exhaust gas are in contact with each other while causing vortex due to the vortex forming means 22 provided in the upper portion of the hole 211 while passing. Therefore, the contact between the water and the exhaust gas thus removes dust and dust mixed with the exhaust gas, as well as organic substances including odors.

In particular, when the exhaust gas is in contact with water, the water containing the exhaust gas collides with the vortex forming plate 221 provided on the upper portions of the holes 211, thereby expanding the contact area between the exhaust gas and the water. Therefore, organic substances including odor contained in exhaust gas can be dissolved in water and removed.

Therefore, by cleaning the exhaust gas discharged from the factory through the above process through the water to move the upper portion of the cleaning means (2) provided in the above process, it is easy to organic substances containing odor components contained in the exhaust gas By removing it, it is possible to prevent the release of organic substances containing malodorous substances into the atmosphere in advance.

Figure 3 shows another embodiment of the cleaning means constituting the exhaust gas treatment apparatus of the first embodiment of the present invention, Figure 3a is a perspective view, Figure 3b is a cross-sectional view taken along the line B-B of Figure 3a.

Accordingly, the cleaning means 2 of another embodiment according to the present invention is provided with a water accumulation tank 121 through which water is supplied through the water supply means 15 on one side thereof, and on the opposite side, a vertical plate for retaining water ( The opening part 213 including the 214 is formed, the perforated plate 21 and the plurality of holes 21 are formed between the water tank 121 and the opening 213, the plurality of holes It is composed of vortex forming means 22 which is provided on the upper portion of the 211 to form a vortex at the moment of contact with the exhaust gas and water to maximize the contact area of the exhaust gas and water; The vortex forming means 22 is characterized by consisting of a plurality of vortex forming spherical cap 222 is provided through the support 223 with a space on the upper portion of each hole 211.

Therefore, at the moment when the exhaust gas is passed through the hole 211, water is no longer flowed out of the hole 211 due to the lifting force of the exhaust gas, and instead the water layer in which the exhaust gas is formed on the upper portion of the hole 211 is removed. By passing through the inside of the vortex forming means 22 provided in the upper portion of the hole, the water and the exhaust gas contact each other while causing vortex.

That is, the water containing the exhaust gas is in contact with the vortex forming spherical cap 222 provided on the upper portion of the hole 211 in the process of the exhaust gas is in contact with the water and then the vortex forming spherical cap 222 As the exhaust gas is raised after being discharged around the lower portion, the contact area between the exhaust gas and water is expanded. Therefore, organic substances including odors contained in the exhaust gas can be dissolved in water and removed.

Figure 4 shows another embodiment of the cleaning means constituting the exhaust gas treatment apparatus of the first embodiment of the present invention, Figure 4a is a perspective view, Figure 4b is a cross-sectional view taken along the line C-C of Figure 4a.

Accordingly, the cleaning means 2 of another embodiment according to the present invention is provided with a water accumulation tank 121 through which the water is supplied through the water supply means 15 on one side thereof, and on the opposite side, a vertical plate for retaining water. An opening 213 including a 214 and a perforated plate 21 having a plurality of holes 211 formed between the water tank 121 and the opening 213, and the plurality of openings 213. It is composed of vortex forming means 22 which is provided on the upper portion of the holes (211) to form a vortex at the moment of contact with the exhaust gas and water to maximize the contact area of the exhaust gas and water; The vortex forming means 22 has a plurality of vortex forming zones which are formed on the upper part of each of the holes 211 and are formed with a plurality of ejection holes 227 so as to be biased laterally and include an inner vortex space 226. It is characterized by consisting of (224).

In addition, the hole of the perforated plate 21 is formed of a plurality of vertical columns, the vortex forming table 224 is composed of both side ramps 225 having a ejection hole 227 is formed on one side, the hole 211 and Blowing holes 227 are formed with different positions.

Therefore, at the moment when the exhaust gas is passed through the hole 211, water is no longer flowed out of the hole 211 due to the lifting force of the exhaust gas, and instead the water layer in which the exhaust gas is formed on the upper portion of the hole 211 is removed. Water and exhaust gas are in contact with each other while causing vortex due to the vortex forming means 22 provided in the upper portion of the hole 211 while passing.

That is, in the process of contacting the exhaust gas with water in the inner space of the vortex forming table 224 provided on the upper portion of the hole 211 causes the vortex and then rises through the jet hole 227 By being discharged, the contact area between the exhaust gas and the water is expanded. Therefore, organic substances including odors contained in the exhaust gas can be dissolved in water and removed.

In addition, by changing the positions of the ejection hole 227 of the hole 211 and the vortex forming table 224 to allow the vortex to occur larger, the contact area between the exhaust gas and the water can be further expanded.

5 is an overall configuration diagram showing the exhaust gas treating apparatus of the second embodiment according to the present invention, and it is assumed that the exhaust gas treating apparatus of the second embodiment according to the present invention includes all the configurations of the first embodiment. .

The exhaust gas treatment apparatus of the second embodiment according to the present invention, the concentrator 10 and the concentrated exhaust gas for condensing the exhaust gas between the exhaust pipe 141 and the exhaust gas supply pipe 142 is discharged from the factory Incinerator 20 for incinerating gas is characterized in that it is further provided.

Therefore, the exhaust gas is concentrated through the concentrator 10 and then incinerated in an incinerator, followed by washing through water in the treatment tank 1 to thereby remove organic substances including odor components contained in the exhaust gas. It is possible to maximize the removal efficiency.

6 is a view showing an exhaust gas treating apparatus of a third embodiment according to the present invention, FIG. 6A is an overall configuration diagram, FIG. 6B is an enlarged view of a part D of FIG. 6A, and FIG. 7 is a cleaning of one embodiment according to the present invention. A perspective view showing the means.

Thus, the exhaust gas treatment apparatus of the third embodiment according to the present invention, the water tank 42 is filled with water through the water circulation means 43 at the bottom and the processing space 41 is provided with an exhaust port 411 The treatment tank 4 including, the exhaust gas supply means 44 for supplying the exhaust gas to one side of the processing space 41, and the water of the water tank 42 to the upper portion of the processing space 41 continuously The water supply means 45 to be circulated and introduced into the processing space, and the water supplied through the water supply means 45 and the exhaust gas introduced through the exhaust gas supply means 44 are provided in the processing space 41. An exhaust gas treating apparatus comprising: washing means (5) for contacting and washing the exhaust gas, and control means (6) for controlling the apparatus; The exhaust port 411 is provided on the other side of the processing space 41; The processing space 41 is divided into a plurality of passages 71 which are alternately opened at the lower side and the upper side through the plurality of partitions 7 from one side to the other side to move the exhaust gas; The cleaning means (5) are provided in each of the passages (71) in odd rows from one side to the other of the passages (71); Each of the cleaning means (5) is provided with a water accumulation tank (52) for supplying water through the water supply means (45) on one side and a vertical plate 514 for retaining water on the opposite side The opening part 513 is formed and the perforated plate 51 in which the several hole 511 is formed between the said water tank 42 and the opening part 513, and the upper part of the said plurality of holes 511. It is provided in the vortex forming means 52 to maximize the contact area of the exhaust gas and the water by forming a vortex at the moment of contact with the exhaust gas and water.

That is, in the passage 71 in which the cleaning means 5 is provided, the exhaust gas is moved upwardly from the lower side to be in contact with water.

In addition, at least one or more of the cleaning means 5 is provided in multiple stages while varying both sides of the perforated plate 51 at the lower portion of the cleaning means 5 provided in the passages 71 to improve the treatment efficiency of the exhaust gas. It can be improved.

Therefore, by providing the cleaning means 5 in multiple stages while varying the positions of both sides of the cleaning means 5 as described above, water can be continuously flowed to improve the cleaning effect of the exhaust gas.

In addition, the vortex forming means 52 is composed of a plurality of vortex forming plate 521 is provided spaced apart on the upper portion of the hole 511 and spaced apart from each other.

The hole 511 is formed of a plurality of vertical columns, and the vortex forming plate 521 is formed in a longitudinal direction to cover the at least one row of the holes 511.

On the other hand, the water supply means 15 is drawn out of the water tank 42 and forced to circulate water to the upper portion of the cleaning means (2) provided in the respective passages 71, by the control means (3) It is composed of a water supply pipe 451 branched into a plurality of pumps to operate. That is, the branch pipes branched from the water supply pipe 451 are accumulated in the water tank 512 included in each of the cleaning means 2 provided in each passage 71 located at the top of the cleaning means 2. ) Is withdrawn.

In addition, the water accumulation tank 212 constituting the cleaning means (2) includes a side wall so that the water can be gently supplied to the upper portion of the perforated plate (21). In addition, by forming a plurality of water passage holes in the side wall to allow the water to gently flow into the upper portion of the perforated plate 21.

This will be described in more detail as follows.

6 and 7, the exhaust gas supply means 44 is connected to the exhaust pipe 441 of the factory to exhaust the exhaust gas to the processing space 41 through the fan 443. The gas supply pipe 442 is comprised.

In addition, the water tank 42 includes an auxiliary water tank 421 that is blocked from the processing space 41 and only water in the water tank 42 flows in. The upper portion of the water surface and the fan 443 that is the upper portion of the auxiliary water tank 421. Between the exhaust gas supply pipe 442 that is in front of the () is further provided with a re-introduction recovery pipe 46 for re-injecting volatile organic substances that rise above the water surface into the processing space 41 through the exhaust gas supply pipe 442. will be.

Therefore, when volatile organic substances are raised from the water filled in the auxiliary tank 421, the raised volatile organic substances are introduced into the exhaust gas supply pipe 442 through the re-feed recovery pipe 46 and then re-loaded into the processing space 41. By being injected and treated, it is possible to provide an exhaust gas treating apparatus with improved treatment efficiency.

In addition, the water circulation means 43 is provided in the water supply pipe (431) and the auxiliary water tank 421 including a water supply (not shown) and a pump connected to the upper portion of the auxiliary water tank (421) and the water tank ( Drain means 432 for draining the water of 42, and pH sensor 436 for controlling the pump and the drain means 432 through the control means 6 by detecting the pH concentration of the water filled in the auxiliary water tank 421 It consists of.

Therefore, it is possible to maximize the solubility of organic substances by supplying water corresponding to the pH change of the water filled in the tank to make the water in an optimal neutral state.

In addition, the water tank 42 includes an auxiliary water tank 421 which is blocked from the processing space 41 and only water in the water tank 42 is introduced, and the water circulation means 43 includes a water supply part and an auxiliary water tank 421. A water filling supply pipe 431 including a pump connected to an upper portion of the water supply unit, a drainage means 432 provided at a lower portion of the auxiliary water tank 421 to drain water from the water tank 42, and the auxiliary water tank 421. It may be composed of a COD sensor 437 for detecting the COD of the water filled in to control the pump and the drain means 432 through the control means (6).

Therefore, it is possible to maximize the solubility of organic substances by measuring the COD change of the water filled in the tank and supplying water according to the saturation of the water.

In addition, the above-mentioned drainage means 432 is provided on the side wall of the auxiliary water tank 421 overflows the water of the water surface to drain the water stably 42, and the drainage tank 42 A first drain pipe 434 having a drain valve that is opened and closed through the control means 6 so as to discharge the collected water, and drawn out from a lower portion of the auxiliary water tank 421 and the first drain pipe 434; The second drain pipe 435 is connected and includes a drain valve that is opened and closed separately through the control means 6.

In particular, the sump 42 includes a side wall that overflows the water on the surface, and a plurality of bends are provided at the top of the side wall to allow the water on the surface to flow into the sump 43 more stably. . Therefore, it is possible to prevent the overload of the device due to excessive supply of water by stably inducing drainage in the process of supplying water to the tank.

Further, by further comprising a wastewater treatment device 30 connected to the discharge side of the drainage means 432 to treat and discharge the wastewater introduced through the drainage means, it is possible to prevent the phenomenon of wastewater discharged to the sewer in advance. . In particular, the wastewater treatment apparatus 30 may be used in various types, but it is preferable to use a wastewater treatment apparatus including a flow control tank for treating the wastewater through an overflow.

Hereinafter, an operation relationship of the exhaust gas treatment apparatus of the first embodiment configured as described above is as follows.

6 and 7, firstly, when water is continuously supplied from the water supply means 45 to each of the cleaning means 5 through the branch pipe and no exhaust gas is introduced, the water to be supplied is It flows downward through the hole 511 formed in the perforated plate 51 as well as the opening 513 provided on the opposite side through the water accumulation tank 42 of each cleaning means 5 provided in each passage 71. Get off.

In this process, when the fan 443 of the exhaust gas supply pipe 442 is operated, the exhaust gas passes through the hole 511 of the perforated plate 51 due to the drag of the fan 443.

Then, at the moment when the exhaust gas is passed through the plurality of holes 511, the water is no longer flowed out of the hole 511 due to the upward force of the exhaust gas, and instead the exhaust gas is formed on the upper part of the hole 511. The water and the exhaust gas come into contact with each other while causing the vortex due to the vortex forming means 52 provided on the upper portion of the hole while passing through the water layer. Therefore, the contact between the water and the exhaust gas thus removes dust and dust mixed with the exhaust gas, as well as organic substances including odors. That is, the exhaust gas is sequentially processed by the cleaning means 5 provided in each passage 71 while passing through each passage 71. In other words, the exhaust gas flowing through the exhaust gas supply pipe 442 is raised and washed in the odd-numbered passages 71 and lowered in the even-numbered passages 71 and moved to the passage 71 of the next compartment.

In particular, when the exhaust gas is in contact with water, the water containing the exhaust gas collides with the vortex forming plate 521 provided on the upper portions of the holes 511, thereby expanding the contact area of the water of the exhaust gas. Therefore, organic substances including odors contained in the exhaust gas can be dissolved in water and removed.

Therefore, by cleaning the exhaust gas discharged from the factory through the above process through the water to move the upper portion of the washing means 5 provided in each stage in the multi-stage 71, the odor component contained in the exhaust gas According to the easy removal of the organic substance containing it, it is possible to prevent the release of the organic substance containing the odor component to the atmosphere in advance.

In addition, by partitioning the processing space 41 into a plurality of passages 71 as described above, and having a plurality of cleaning means in parallel, it has the advantage that the processing apparatus can be constructed at a low height.

8 is a view showing another embodiment of the cleaning means according to the exhaust gas treatment apparatus of the third embodiment of the present invention, FIG. 8A is a perspective view, and FIG. 8B is a sectional view taken along the line E-E of FIG. 8A.

Accordingly, the cleaning means 5 according to another embodiment of the present invention includes a water accumulation tank 52 in which water is supplied through the water supply means on one side and a vertical plate 514 for retaining water on the opposite side. An opening part 513 is formed and includes a perforated plate 51 having a plurality of holes 511 formed therebetween, and an upper portion of the plurality of holes 511. Consisting of vortex forming means 52 which maximizes the contact area between the exhaust gas and the water by forming the vortex at the moment when the exhaust gas and the water come into contact with each other; The vortex forming means 52 is characterized in that it is composed of a plurality of vortex forming spherical cap 522 is provided through the support 523 with a space on the upper portion of each hole 511.

Therefore, at the moment when the exhaust gas is passed through the hole 511, water is no longer flowed out of the hole 511 due to the lifting force of the exhaust gas. Instead, the water layer in which the exhaust gas is formed on the upper portion of the hole 511 is removed. By passing through the inside of the vortex forming means 52 provided in the upper portion of the hole, water and exhaust gas are brought into contact with each other while causing vortex.

That is, the water containing the exhaust gas is in contact with the vortex forming spherical cap 522 provided in the upper portion of the hole 511 in the process of the exhaust gas is in contact with the water and then the vortex forming spherical cap 522 As the exhaust gas is raised after being discharged around the lower portion, the contact area between the exhaust gas and water is expanded. Therefore, organic substances including odors contained in the exhaust gas can be dissolved in water and removed.

FIG. 9 shows yet another embodiment of the cleaning means constituting the exhaust gas treating apparatus of the second embodiment of the present invention. FIG. 9A is a perspective view and FIG. 9B is a sectional view taken along the line F-F in FIG. 9A.

Accordingly, the cleaning means 5 according to another embodiment of the present invention includes a water accumulation tank 52 through which the water is supplied through the water supply means 45 on one side thereof, and on the opposite side, a vertical plate for retaining water. An opening portion 513 including a 514 and a perforated plate 51 having a plurality of holes 511 formed between the water reservoir 42 and the opening portion 513, and the plurality of openings 513. It is composed of the vortex forming means 52 which is provided on the upper portion of the holes 511 to form a vortex at the moment of contact with the exhaust gas and water to maximize the contact area of the exhaust gas and water; The vortex forming means 52 has a plurality of vortex forming tables which are formed on the upper portion of each of the holes 511 and are formed with a plurality of ejection holes 527 so as to be biased laterally and include an internal vortex space 526. It is characterized by consisting of (524).

And the hole of the perforated plate 51 is formed of a plurality of vertical columns, the vortex forming table 524 is composed of both side ramps 525 formed in the ejection hole 527 on one side, the hole 511 and The blowing holes 527 are formed with different positions.

Therefore, at the moment when the exhaust gas is passed through the hole 511, water is no longer flowed out of the hole 511 due to the lifting force of the exhaust gas. Instead, the water layer in which the exhaust gas is formed on the upper portion of the hole 511 is removed. The water and the exhaust gas are in contact with each other while causing the vortex due to the vortex forming means 52 provided in the upper portion of the hole 511 while passing therethrough.

That is, the water containing the exhaust gas caused the vortex in the inner space of the vortex forming stand 524 while the exhaust gas is in contact with the water. Next, the discharge area is raised and discharged through the jet hole 527, thereby expanding the contact area between the exhaust gas and the water. Therefore, organic substances including odors contained in the exhaust gas can be dissolved in water and removed.

In addition, by changing the positions of the ejection hole 527 of the hole 511 and the vortex forming zone 524, the vortex may be made larger, and thus the contact area between the exhaust gas and the water may be further expanded.

10 is an overall configuration diagram showing the exhaust gas treating apparatus of the fourth embodiment according to the present invention, and it is assumed that the exhaust gas treating apparatus of the second embodiment according to the present invention includes all the configurations of the first embodiment. .

The exhaust gas treating apparatus of the fourth embodiment according to the present invention includes a concentrator 10 and a concentrated exhaust gas for condensing exhaust gas between the exhaust pipe 441 and the exhaust gas supply pipe 442 where the exhaust gas is discharged from the factory. Incinerator 20 for incinerating gas is characterized in that it is further provided.

Therefore, the exhaust gas is concentrated through the concentrator 10 and then incinerated in an incinerator, and then washed with water in the treatment tank 4 to remove organic substances including odor components contained in the exhaust gas. It is possible to maximize the removal efficiency.

As described above, the present invention maximizes the contact area between the exhaust gas and the water to remove dust, dust, as well as organic substances, including odors, contained in the exhaust gas through a single cleaning treatment apparatus. There is an effect that can provide an exhaust gas treatment apparatus that can remove the organic material without using the concentrated incinerator.

In addition, by further improving the removal efficiency of volatile organic substances in the organic material, there is an effect that can provide an exhaust gas treatment apparatus that can further improve the treatment efficiency of the organic material contained in the exhaust gas.

In addition, by supplying water corresponding to the pH change of the water filled in the tank to make the water in the optimal neutral state, it also has the effect of maximizing the solubility of organic substances.

In addition, by measuring the COD change of the water filled in the tank to supply water according to the saturation of the water has the effect of maximizing the solubility of organic substances.

In addition, by stably inducing drainage in the process of supplying water to the tank to prevent the overload of the device due to excessive supply of water in advance, there is an effect that can prevent the malfunction of the device.

In addition, the treatment space provided inside the treatment tank is divided into a plurality of passages, and the plurality of passages are provided with washing means in parallel, and the treatment apparatus is constructed at a low height. There is also an effect that can be constructed.

Although the present invention has been described with reference to the accompanying drawings, it will be apparent to those skilled in the art that many various obvious modifications are possible without departing from the scope of the present invention from this description. Therefore, the scope of the present invention should be construed by the claims described to include many such variations.

Claims (28)

A treatment tank 1 including a treatment chamber 11 having a water tank 12 filled with water through the water circulation means 13 and having an exhaust port 111 at a lower portion thereof; Exhaust gas supply means 14 for supplying exhaust gas to one side, water supply means 15 for continuously circulating the water of the water tank 12 to the upper portion of the processing space 11, and the processing space A cleaning means (2) provided at (11) to clean the exhaust gas by contacting the water introduced through the water supply means (15) and the exhaust gas introduced through the exhaust gas supply means (14), and the apparatus; In the exhaust gas treating apparatus comprising a control means (3) for controlling, The exhaust port 111 is provided at an upper portion of the processing space; The washing means 2 is provided in the middle of the processing space 11, the water accumulation tank 121 is provided on one side of the water supply through the water supply means 15, the water on the other side An opening portion 213 including a vertical plate 214 for staying is formed, and a perforated plate 21 having a plurality of holes 211 formed between the water tank 121 and the opening portion, and the plurality of openings 213. Vortex forming means 22 is provided on the upper portion of the holes (211) to form a vortex at the moment of the contact with the exhaust gas and water to maximize the contact area of the exhaust gas and water; Organic exhaust gas treatment apparatus including a odor, characterized in that consisting of. The lower portion of the cleaning means (2) according to claim 1, At least one or more of the cleaning means (2) is an organic exhaust gas treatment apparatus including a odor, characterized in that it is further provided in multiple stages while varying both sides of the perforated plate (21). The method of claim 1 or 2, wherein the vortex forming means 22, The organic exhaust gas processing apparatus including the odor, characterized in that composed of a plurality of vortex forming plate 221 spaced apart from each other and provided with a space on the upper portion of the hole (211). The method of claim 3, wherein the hole 211 is formed of a plurality of vertical columns, The vortex forming plate 221 is formed in the longitudinal direction to cover at least one or more of the holes (211), the organic exhaust gas processing apparatus including the odor, characterized in that. The method of claim 1 or 2, wherein the vortex forming means 22, Organic exhaust gas processing apparatus including a odor, characterized in that composed of a plurality of vortex forming spherical cap 222 is provided through the support 223 with a space on the upper portion of each hole (211). The method of claim 1 or 2, wherein the vortex forming means 22, Odor is characterized in that it is composed of a plurality of vortex forming zone 224 is formed on the upper portion of each of the holes 211 and a plurality of ejection holes 227 are formed to be side-biased and includes an inner vortex space 226 Organic exhaust gas treatment apparatus including a. The method of claim 6, wherein the hole is formed of a plurality of vertical columns, The vortex forming table 224 is composed of both side slopes 225 formed in the ejection hole 227, Organic exhaust gas treatment apparatus including a odor, characterized in that formed in the hole 211 and the blowout hole 227 with different positions. The method of claim 1 or 2, wherein the exhaust gas supply means 14, Organic exhaust gas processing apparatus including the odor is characterized in that it is connected to the exhaust pipe 141 of the factory and composed of an exhaust gas supply pipe 142 forcibly supplying the exhaust gas to the processing space through the fan 143. The method of claim 8, wherein the water tank 12 includes an auxiliary water tank 121 is blocked from the processing space 11 and only the water of the water tank 12 is introduced, A material for re-injecting the volatile organic material which rises above the water surface into the processing space through the exhaust gas supply pipe between the upper portion of the water surface that is the upper portion of the auxiliary tank 121 and the exhaust gas supply pipe 142 that is in front of the fan 143. Organic exhaust gas treatment apparatus including a bad smell, characterized in that the input recovery pipe 16 is further provided. According to claim 1, wherein the water tank 12 includes an auxiliary water tank 121 is blocked from the processing space 11 and only the water of the water tank 12 is introduced, The water circulation means 13 is provided in the water supply pipe 131 including a water supply and a pump connected to the upper portion of the auxiliary tank 121, and the auxiliary tank 121 to drain the water of the water tank 12 It characterized by consisting of a pH sensor 136 for controlling the pump and the drain means 132 through the control means (3) by sensing the pH concentration of the water draining means 132 and the water filled in the auxiliary tank 121 Organic exhaust gas treatment device including odor. According to claim 1, wherein the water tank 12 includes an auxiliary water tank 121 is blocked from the processing space 11 and only the water of the water tank 12 is introduced, The water circulation means 13 is provided in the water filling supply pipe 131 including a water supply and a pump connected to the upper portion of the auxiliary tank 121, and the lower portion of the auxiliary tank 121, the water of the water tank 12 And a COD sensor 137 for controlling the pump and the drainage means 132 through the control means 3 by sensing the COD of the water filled in the auxiliary means 121 and the drainage means 132 for draining the water. An organic exhaust gas treatment device containing a bad smell to be. The method of claim 10 or 11, wherein the drain means 132, The control means is provided on the side wall of the auxiliary tank 121 to drain the water stably by overflowing the water on the water surface, and the control means so as to discharge the water collected in the water tank 12 A first drain pipe 134 having a drain valve that is opened and closed through (3), and And a second drain pipe 135 drawn from the lower portion of the auxiliary water tank 121 and connected to the first drain pipe 134 and including a drain valve that is opened and closed separately through the control means 3. Organic exhaust gas treatment device including odor. The exhaust gas treatment apparatus according to claim 10 or 11, The wastewater treatment apparatus 30 is connected to the discharge side of the drainage means 132 for treating and discharging wastewater introduced through the drainage means. According to claim 8, Between the exhaust pipe 141 and the exhaust gas supply pipe 142 of the factory, Organic exhaust gas processing apparatus comprising a odor characterized in that it further comprises a concentrator (10) for concentrating the exhaust gas and an incinerator (20) for incinerated the concentrated exhaust gas. A water treatment tank 4 including a water tank 42 filled with water through the water circulation means 43 and an exhaust port at a lower portion thereof, and exhausted to one side of the processing space 41. Exhaust gas supply means 44 for supplying gas, water supply means 45 for continuously introducing and circulating water in the water tank 42 to the upper portion of the processing space 41, and the processing space 41 And cleaning means (5) for cleaning the exhaust gas by contacting the water introduced through the water supply means (45) and the exhaust gas introduced through the exhaust gas supply means (44), and controlling the apparatus. In the exhaust gas treating apparatus comprising the control means (6), The exhaust port 411 is provided on the other side of the processing space 41; The processing space 41 is divided into a plurality of passages 71 which are alternately opened at the lower side and the upper side through the plurality of partitions 7 from one side to the other side to move the exhaust gas; The cleaning means (5) are provided in the passage of odd rows from one side to the other of the passages, respectively; Each of the cleaning means 5 is provided with a water accumulation tank 42 to supply water through the water supply means 45 on one side and a vertical plate 514 for retaining water on the opposite side. The opening part 513 is formed, and is provided in the perforated plate 51 in which the several hole 511 is formed between the said water tank 42 and the opening part, and is provided in the upper part of the said some hole 511, and exhausted. Organic effluent treatment apparatus including odor is characterized by consisting of vortex forming means 52 to maximize the contact area of the exhaust gas and water by forming a vortex at the moment the gas and water contact. The lower portion of the cleaning means (5) provided in each of the passages, At least one or more cleaning means (5) is an organic exhaust gas treatment apparatus including a odor, characterized in that it is further provided in multiple stages while varying both sides of the perforated plate (51). The method of claim 15 or 16, wherein the vortex forming means 52, The organic exhaust gas processing apparatus including the odor, characterized in that composed of a plurality of vortex forming plate 521 is provided spaced at the upper portion of the hole (511) and spaced apart from each other. The method of claim 17, wherein the hole 511 is formed of a plurality of vertical column, The vortex forming plate 521 is formed in a longitudinal direction to cover at least one or more of the holes (511) organic exhaust gas processing apparatus including a odor, characterized in that. The method of claim 15 or 16, wherein the vortex forming means 52, Organic exhaust gas treatment apparatus including a malodor, characterized in that composed of a plurality of vortex forming spherical cap 522 is provided through the support 523 with a space on the upper portion of each hole (511). The method of claim 15 or 16, wherein the vortex forming means 52, Odor is characterized in that it is composed of a plurality of vortex forming zone 524 is formed on the upper portion of each of the holes 511 and a plurality of ejection holes 527 is formed to be side-biased and includes an inner vortex space 526 Organic exhaust gas treatment apparatus including a. The method of claim 20, wherein the hole is formed of a plurality of vertical columns, The vortex forming table 524 is composed of both side slopes 525 formed in the blowout hole 527, Organic exhaust gas processing apparatus including a odor, characterized in that formed in the hole 511 and the ejection hole (527) with different positions. The method according to claim 15 or 16, wherein the exhaust gas supply means 44, And an exhaust gas supply pipe (442) connected to an exhaust pipe (441) of the factory and configured to forcibly supply exhaust gas to a processing space through a fan (443). 23. The method of claim 22, wherein the water tank 42 includes an auxiliary water tank 421 is blocked from the processing space 41 and only the water in the water tank 42 is introduced, A material for re-injecting the volatile organic material which rises above the water surface into the processing space through the exhaust gas supply pipe between the upper portion of the water surface that is the upper portion of the auxiliary tank 421 and the exhaust gas supply pipe 442 that is in front of the fan 443. Organic exhaust gas treatment apparatus including a bad smell, characterized in that the input recovery pipe 46 is further provided. The method of claim 15, wherein the water tank 42 includes an auxiliary water tank 421 is blocked from the processing space 41 and only the water in the water tank 42 is introduced, The water circulation means 43 includes a water filling supply pipe 431 including a water supply unit and a pump connected to an upper portion of the auxiliary water tank 421, and an auxiliary water tank 421 to drain water from the water tank 42. Including a odor, characterized in that consisting of a pH sensor 436 for controlling the pump and the drain means 432 through the control means (4) by sensing the pH concentration of the water filled in the auxiliary tank (421) Organic exhaust gas treatment device. The method of claim 15, wherein the water tank 42 includes an auxiliary water tank 421 is blocked from the processing space 41 and only the water in the water tank 42 is introduced, The water circulation means 43 is a water filling supply pipe 431 including a water supply and a pump connected to the upper portion of the auxiliary tank 421 and the water in the water tank 42 is provided in the lower portion of the auxiliary tank 421 And a COD sensor 437 for controlling the pump and the drainage means 432 through the control means 4 by sensing the COD of the water filled in the auxiliary water tank 421 and the drain means 432 for draining the water. An organic exhaust gas treatment device containing a bad smell to be. The method of claim 24 or 25, wherein the drain means 432, It is provided on the side wall of the auxiliary tank 421 overflows the water of the water surface to drain the water 42 and the control means so as to discharge the water collected in the water tank 42 ( A first drain pipe 434 having a drain valve opened and closed through 6), and And a second drain pipe 435 which is drawn out from the lower portion of the auxiliary water tank 421 and is connected to the first drain pipe 434 and includes a drain valve that is opened and closed separately through the control means 6. An organic exhaust gas treatment device containing a bad smell to be. The exhaust gas treatment apparatus according to claim 24 or 25, The wastewater treatment apparatus 30 is connected to the discharge side of the drainage means 132 for treating and discharging wastewater introduced through the drainage means. 23. The method of claim 22, wherein between the exhaust pipe 441 of the factory and the exhaust gas supply pipe 442, a concentrator 40 for concentrating the exhaust gas and an incinerator 50 for incinerating the concentrated exhaust gas are further provided. An organic exhaust gas treating apparatus including an odor.

Images