KR101451109B1 - Mixed-type deodorization and gas filter - Google Patents

Abstract

The present invention relates to a mixed type device for deodorization and dust collection, the device comprising: a housing which receives a washing water and a waste gas; and a level controller which is installed in one side of the housing and controls the level of the washing water received in the housing, which enables the waste gas to be mixed with the washing water reaching a reference level where the mixture of the waste gas and the washing water hit to a partition wall, a controlling wall, a guiding wall and a separating wall and, accordingly, separates foreign materials from the waste gas, and the waste gas without the foreign material can be separately discharged.

Description

Mixed-type deodorization and gas filter

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mixed type deodorizing and collecting device, and more particularly, to a mixed type deodorizing and collecting device, And the mixed waste gas and washing water are caused to hit against the partition wall, the control wall, the guide wall, and the separating wall to separate the impurities contained in the waste gas.

The air in the air or the waste gas generated at the industrial site by the local exhaust device may contain a bad odor to be felt by a person or a fine dust or harmful substance harmful to the body (hereinafter referred to as "a contaminant") , And a treatment method for removing the contaminants contained in such waste gas is provided. Various treatment methods such as absorption method, adsorption method, incineration method and other metal oxidation method, and condensation recovery method are provided for such a treatment method, and a generalized method may be referred to as an absorption method.

Generally, a cyclone, a venturi scrubber, a filter bag, or the like is used as an apparatus to which the above-described treatment method is applied.

BACKGROUND ART [0002] Techniques that serve as a background of the present invention are disclosed in Korean Patent Laid-open Publication No. 10-2011-0045676 (2011.05.04), Registered Patent Publication No. 10-1227893 (2013.01.24), and Registration Practical Utility Model No. 20-0413227 .29).

Such conventional dust collecting apparatuses are capable of collecting dust and harmful substances mixed in waste gas by inducing atomization of kinetic energy and injected water obtained through the flow rate of air flow, It will be done.

However, in the conventional dust collecting apparatus, there is a problem that the dust collecting efficiency is different unless a suitable device is selectively used in accordance with the size of the fine particles contained in the waste gas.

In addition, as described above, the dust collecting device must be selectively installed, which is not only inconvenient to install, but also requires a large installation and manufacturing cost.

In addition, the conventional dust collecting apparatus needs to inject clean water or the like separately into the housing to mix the waste gas with the waste gas. This requires a continuous injection of washing water and the like, requires a large pressure, There is a problem that a large pressure loss occurs.

Particularly, even if cleaning water or the like is injected into the waste gas mixed into the inside of the housing as described above, there is a serious problem that the cleaning efficiency is lowered because the washing water or the like can not be mixed with all the waste gas.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems,

SUMMARY OF THE INVENTION It is an object of the present invention to allow cleaning water and waste gas flowing into a housing to be mixed to separate contaminants contained in waste gas from waste gas.

Further, it is an object of the present invention to provide a water level adjusting means at one side of the housing to prevent the washing water from exceeding the reference water level or lower than the reference water level.

In addition, by providing the partition wall, the control wall, the guide wall, and the separating wall on one side of the inside of the housing, the cleaning water is introduced into the housing by the reference water level, and then the waste gas flows into the interior of the housing, The purpose is to mix.

It is also an object of the present invention to allow the contaminants contained in the waste gas to be washed and separated by the washing water, or to be separated by colliding with the respective walls (partition wall, control wall, guide wall and separating wall).

It is another object of the present invention to provide a fluid passage in the form of a superimposed light beam at one side of a partition wall to control the moving velocity of the waste gas.

It is also an object of the present invention to control the moving direction of the waste gas introduced into the housing by the first control wall, the second control wall and the third control wall constituting the control wall.

It is another object of the present invention to allow the washing water and the waste gas to be mixed by the vortex phenomenon generated by causing the washing water and the waste gas flowing into the housing to strike against the first control wall and the partition wall.

Further, it is an object of the present invention to provide a rotation separating means having a separating plate coupled to one side of the housing, so that the mixed washing water and the waste gas hit the separating plate to separate the contaminants contained in the waste gas.

According to another aspect of the present invention, there is provided a mixed deodorization and dust collecting apparatus comprising: a housing through which clean water and waste gas are introduced; a water level control unit installed at one side of the housing to adjust a water level of the washing water flowing into the housing; Can be achieved by means.

Preferably, the housing has a waste gas inlet through which waste gas flows into the housing, a washing and drinking water inlet through which the washing water flows, a contaminant outlet through which contaminants are discharged, a washing water passage through which the washing water moves, and a gas outlet through which the gas is discharged.

In the mixed deodorization and dust collecting apparatus, the washing water flows into the housing, and when the washing water exceeds the reference water level, the washing water exceeding the washing water moves to the water level adjusting means through the washing water moving path , And when the water level is lower than the reference water level, the washing water moved by the water level adjusting means is moved to the inside of the housing through the washing water moving passage to replenish the washing water.

The housing includes a partition wall having a fluid passage through which waste gas is passed, a control wall for controlling a moving direction of the waste gas introduced through the fluid passage, a guide wall for guiding the waste gas to be guided and mixed with the waste gas, It is preferable that a separating wall for separating the washing water is provided.

The fluid passage may be formed through the inside of the fluid passage, and may be formed in a shape of a supersonic light to control the moving speed of the waste gas.

Wherein the control wall comprises a first control wall formed to be inclined to control the direction of movement of waste gas flowing through the fluid path, a first control wall extending from one side of the first control wall and configured to prevent the waste gas from flowing back upward, 2 control wall and a third control wall extending from the other side of the first control wall and preventing the waste gas from moving downward.

In the mixed deodorization and dust collecting apparatus, it is preferable that a vortex phenomenon occurs so that the washing water and the waste gas are mixed between the first control wall and the partition wall.

Preferably, the mixing type deodorizing and collecting device is further provided with rotation separating means that is rotatably installed on one side of the housing and a plurality of separating plates, which are mixed with the washing water and the waste gas, are combined.

As described above, the mixed-type deodorizing and collecting apparatus according to the present invention separates the contaminants contained in the waste gas from the waste gas without any additional means simply by introducing the washing water and the waste gas into the interior of the housing, The separated gas can be separated to the outside of the housing, and the separated gas can be also discharged and removed separately.

Further, the water level adjusting device installed at one side of the housing has an effect that the washing water flowing into the inside of the housing can always maintain the reference water level.

In addition, since the waste gas mixed with the waste gas or cleaning water collides with each wall provided at one side of the inside of the housing, the contaminants contained in the waste gas are separated without any other means.

In addition, it is possible to increase the moving speed of the waste gas passing through the fluid passage of the upper light-tight shape formed on the partition wall, and to move the waste gas passing through the fluid passage along with the washing water flowing into the housing, The impurities contained in the waste gas may be washed and separated or the impurities contained in the waste gas may be washed and separated by the washing water by mixing the waste gas and the washing water.

Further, it is possible to control the waste gas to move in a predetermined direction by the control wall, and it is possible to prevent the waste gas from flowing back in the opposite direction again.

Further, the mixing efficiency between the washing water and the waste gas is increased by the vortex phenomenon generated between the first control wall and the partition wall.

In addition, the efficiency of separating the contaminants contained in the waste gas due to the washing water and the waste gas mixed with the separating plate coupled to the rotation separating means is increased, and also the waste gas passing through the rotation separating means is prevented from flowing back in the opposite direction There is also an effect.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an overall perspective view of a mixed deodorizing and collecting device according to the present invention.
2 is a cross-sectional view of a mixed deodorizing and collecting device according to the present invention.
3 is a state diagram showing a state in which the washing water flows into the housing by the reference water level.
FIG. 4 is a view showing the operating state of the mixed deodorizing and collecting device according to the present invention.

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

Unless defined otherwise, all terms herein are the same as the general meaning of the term as understood by one of ordinary skill in the art to which this invention belongs, and if the terms used herein conflict with the general meaning of the term Are as defined herein.

It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. .

Hereinafter, the configuration of the mixed deodorization and dust collecting apparatus 100 according to the present invention will be described in detail with reference to FIGS. 1 and 2. FIG. 1 is an overall perspective view of a mixed deodorizing and dust collecting apparatus, and FIG. 2 is a sectional view of a mixed deodorizing and collecting apparatus.

As shown in FIG. 1, the mixing type deodorizing and collecting apparatus 100 according to the present invention includes a housing 110 and a water level adjusting device installed on one side of the housing 110.

2, the housing 110 includes a waste gas inlet 111, a cleansing feed inlet 112, a contaminant outlet 113, a rinse water passageway 114 and a gas outlet 115.

The waste gas inlet 111 may be formed at an upper portion of one side of the housing 110. This is to allow the waste gas to flow into the housing 110.

The washing and feeding inlet 112 may be formed through one side of the lower portion of the housing 110. This is to allow the washing water to flow into the inside of the housing 110.

Here, the washing water may be added with other chemicals such as a solution (water washing, acid washing, alkaline washing, chlorine dioxide washing, etc.) capable of separating the contaminants contained in the waste gas from the waste gas, It can be described as being used for material removal, which is general in nature and will not be described in detail.

The contaminant outlet 113 may be formed through one side of the lower portion of the housing 110. This is to discharge the contaminants separated from the waste gas introduced into the inside of the housing 110 to the outside.

The washing water transfer passage 114 may be formed through one side of the housing 110. This is so that the washing water can be moved through the washing water passage 114. At this time, the washing water transfer passage 114 may be formed at a position spaced apart from the lower portion of the housing 110 by a predetermined distance. This is to prevent the washing water from flowing into the housing 110 and making the washing water transfer passage 114 a reference water level WL so that it can no longer be heated up. That is, when the washing water becomes higher than the reference water level WL, the washing water moves to the water level adjusting means 130, which will be described later, through the washing water moving passage 114.

The gas outlet 115 may be formed through one side of the housing 110. This is to allow the separated gas contained in the waste gas to be discharged to the outside of the housing 110.

2, the housing 110 is provided with an inner space and includes a partition wall 116, a control wall 117, a guide wall 118, and a separation wall 119 in the inner space.

The barrier ribs 116 may be formed on one side of the inside of the housing 110. This is because the waste gas introduced into the interior of the housing 110 through the waste gas inlet 111 is moved to the fluid moving path 1161 described later along the partition wall 116.

The fluid path 1161 may be formed at a side of the barrier rib 116 in a shape of a vertical stripe. In order to allow the waste gas and the washing water to pass through the fluid passage 1161 at a high speed, the venturi effect can be described as an example as follows.

In the venturi effect, when the fluid flows through a pipe having a shape in which the thickness of the inner passage becomes narrower from one side to the other side, the pressure is high and the flow rate of the fluid is slow in a wide passage of the pipe. On the contrary, The pressure of the fluid is low and the flow rate is accelerated so that when the fluid flows from a wide area to a narrow area of the passage, the difference between the pressure in the wide passage inside the pipe and the reduced pressure in the narrow passage, As shown in FIG. As described above, the mixed deodorization and dust collecting apparatus 100 according to the present invention can rapidly transfer waste gas and washing water through the fluid path 1161 by applying this principle.

The control wall 117 is formed in a Z shape on one side of the housing 110 and may be positioned at a predetermined distance from the fluid path 1161. This is to control the moving direction while blocking the waste gas and washing water flowing through the fluid path 1161, and the details will be described below.

2, the control wall 117 includes a first control wall 1171, a second control wall 1173 extending from one side of the first control wall 1171, And a third control wall 1175 extending from the other side of the wall 1171.

The first control wall 1171 is formed in front of the fluid passage 1161 and may be formed to be inclined. This is because the waste gas and washing water moved through the fluid path 1161 move along the inclined surface of the first control wall 1171 and are moved toward the partition wall 116 again. That is, the waste gas and the washing water are moved repeatedly along the first control wall 1171 and the partition wall 116. At this time, a vortex phenomenon T is generated between the first control wall 1171 and the partition wall 116, (The swirling phenomenon of the waste gas and the washing water) occurs, and the waste gas and washing water are mixed.

The second control wall 1173 may extend from the upper portion of one side of the first control wall 1171 toward the front. This is because the mixed waste gas and washing water may flow back through the second control wall 1173 along the guide wall 118, which will be described later, So that the mixed waste gas and the washing water flowing backward can be struck against the second control wall 1173 and moved along the proceeding direction again.

Here, the traveling direction can be explained through the movement path of the waste gas and the washing water shown in FIG. 4, and a detailed description will be given later.

The third control wall 1175 may extend from the bottom of one side of the first control wall 1171 toward the rear. This is because waste gas and washing water introduced through the fluid path 1161 must move toward the partition 116 along the first control wall 1171 as described above and may move downward in the direction opposite to the advancing direction So that the waste gas and the washing water moved in the downward direction are hit against the third control wall 1175 and moved along the proceeding direction.

The guide wall 118 is formed at one side of the inside of the housing 110 and may extend at one side of the partition 116. At this time, the guide wall 118 may be spaced apart from the control wall 117 by a predetermined distance. This is so that the mixed waste gas and washing water are moved in the proceeding direction along the control wall 117 and the guide wall 118.

Meanwhile, a rotatable separating means 150 rotatable on one side of the inside of the housing 110 may be additionally provided, and may be located on one side between the control wall 117 and the guide wall 118. At this time, the rotation separating means 150 may be combined with a plurality of separating plates 151. This is because the mixed waste gas and washing water passing between the control wall 117 and the guide wall 118 are caused to collide against and move to the plurality of separation plates 151 coupled to the rotation separation means 150, The mixed waste gas passing through the means 150 and the washing water are prevented from flowing backward in the direction opposite to the traveling direction.

The separating wall 119 is formed on one side of the housing 110 and may be spaced apart from the guide wall 118 by a predetermined distance. This is to cause the mixed waste gas passing through the guide wall 118 and the control wall 117 or the rotation separating means 150 and the washing water to collide against the separating wall 119 to move.

The water level adjusting means 130 may be installed at one side of the housing 110 and communicate with the washing water moving passage 114. As described above, if the amount of the washing water flowing into the housing 110 exceeds the reference level WL, the excess amount of washing water is supplied to the water level adjusting means 130 ), In order to store the moved washing water. When the washing water flowing into the inside of the housing 110 is not lower than the reference water level WL, the washing water stored in the water level adjusting means 130 is returned to the washing water moving path 114 to the inside of the housing 110.

The mixing type deodorizing and collecting apparatus 100 according to the present invention may be constructed such that the washing water mixed with the waste gas flowing into the interior of the housing 110 is mixed with the partition wall 116 formed inside the housing 110, The separation wall 151 and the separating plate 151 coupled to the separating wall 119, the additional separating wall 119 and the additional rotation separating means 150. In this case, the impurities contained in the waste gas The washing water can be separated by being washed or separated, or the contaminants can be separated together with the washing water.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein the operation principle of the mixed deodorization and dust collecting apparatus 100 according to the present invention and the manner in which contaminants are separated and removed as described above will be described in detail.

FIG. 3 is a state diagram showing a state in which the washing water is filled in the housing 110 by the reference water level WL, FIG. 4 is a view showing the operation state of the mixing type deodorizing and collecting apparatus 100 according to the present invention State diagram.

First, as shown in FIG. 3, the washing water is introduced into the housing 110 through the washing and feeding inlet 112 by the reference water level WL.

Meanwhile, the washing water flowing into the housing 110 and flowing into the housing 110 at the reference water level WL or higher and flowing into the water level adjusting unit 130 may be stored in the water level adjusting unit 130 . Accordingly, by using the mixed deodorization and dust collecting apparatus 100 according to the present invention, it is possible to replenish the inside of the housing 110 with an amount of washing water that is insufficient or evaporated.

Next, as shown in FIG. 4, the waste gas flows into the interior of the housing 110 through the waste gas inlet 111 using a predetermined pressure. Accordingly, the waste gas moves between the inner surface of the housing 110 and the partition 116.

In the meantime, since the washing water is flowed into the housing 110 by the reference water level WL, the fluid moving path 1161 is locked by the washing water, and the waste gas flows into the inside of the housing 110 The washing water located between the inner surface of the housing 110 and the partition wall 116 is gradually lowered by the inflow pressure at this time, and eventually becomes as low as the fluid passage 1161.

As described above, when the waste gas is introduced into the housing 110 at a predetermined pressure, the washing water introduced by the reference water level WL exceeds the reference water level WL by the pressure described above. Accordingly, the excess washing water is moved to the water level adjusting means 130 through the washing water transfer passage 114 to maintain the reference water level WL. As a result, The user can be supplied again through the controller 130 to maintain the reference water level WL.

Next, as described above, when the waste gas is continuously introduced, the fluid transfer path 1161 is gradually exposed, and the waste gas is discharged through the fluid transfer path 1161 together with the washing water. Here, the waste gas and the washing water pass through the fluid transfer path 1161 at a higher speed by the above-described venturi effect. At this time, the waste gas and the washing water collide with each other as they pass through the fluid transfer path 1161, It can be mixed. Accordingly, the contaminants contained in the waste gas may be washed away by the washing water, separated from the waste gas, and dissolved in the washing water.

Next, the waste gas and the washing water introduced through the fluid path 1161 collide with the first control wall 1171 located at the front. Accordingly, the impurities contained in the waste gas may be washed away by the washing water or separated from the waste gas and dissolved in the washing water by the generated impact.

The waste gas and washing water impinging on the first control wall 1171 are then moved toward the partition wall 116 along the inclined surface of the first control wall 1171 and the waste gas and cleaning water The first control wall 1171 moves to the first control wall 1171 again. Accordingly, a vortex phenomenon T is generated between the first control wall 1171 and the partition wall 116, so that waste gas and washing water can be mixed evenly. That is, it is possible to separate the contaminants contained in the waste gas more effectively than the conventional method of mixing the cleaning water with the waste gas by spraying the washing water. In addition, since the waste gas and the washing water can be mixed only by introducing the waste gas without using the method of spraying the washing water through the compressed air, compression loss can be reduced.

On the other hand, the waste gas and the washing water introduced through the fluid path 1161 may move downward along the inclined surface of the first control wall 1171 by the third control wall 1175 It can not move in the downward direction, and it collides against the third control wall 1175 and moves again along the inclined surface of the first control wall 1171 as described above.

The waste gas and the washing water mixed by the vortex phenomenon T described above are gradually moved to the upper portion and are passed through the second control wall 1173 and between the guide wall 118 and the first control wall 1171 .

On the other hand, the mixed waste gas and washing water that have passed between the guide wall 118 and the first control wall 1171 may be backflowed in the direction opposite to the traveling direction. At this time, the second control wall 1173 It can not move in the direction opposite to the abnormal traveling direction, but strikes the second control wall 1173 and moves again as described above.

The mixed deodorization and dust collecting apparatus 100 according to the present invention allows the mixed waste gas and the washing water to pass through the partition wall 116, the control wall 117 and the guide wall 118, The venturi effect is also applied when passing through the first space S1 and the second space S2, so that the mixed waste gas and the washing water may be rapidly moved. As a result, the mixed waste gas and the washing water quickly hit the respective walls, so that the effect of separating the contaminants from the waste gas can become more excellent.

Next, the mixed waste gas and washing water that have passed between the guide wall 118 and the first control wall 1171 are struck against the separating plate 151 of the rotation separating means 150, which is additionally installed. Accordingly, the contaminants included in the waste gas again by the generated impact can be washed away by the washing water, separated from the waste gas, and dissolved in the washing water.

Next, the rotation separating means 150 is idled in place, and the mixed waste gas and the washing water are pushed by the separating plate 151 to move in the proceeding direction.

Meanwhile, the rotary separating means 150 continuously rotates in the forward direction (traveling direction) by the above-described manner, so that the mixed waste gas passing through the rotation separating means 150 and the washing water are again guided by the guide wall 118, And the first control wall 1171 from flowing backward.

Next, the mixed waste gas passing through the rotation separating means 150 and the washing water gradually rise to hit the separating plate 151. Accordingly, the contaminants contained in the waste gas can be washed away by the washing water, separated from the waste gas and dissolved in the washing water by the generated impact, the washing water can be separated from the waste gas, It is to be concluded.

On the other hand, a plurality of the partition walls 116, the control wall 117, the guide wall 118, the rotation separating means 150 and the separating plate 151 are formed to repeatedly perform the above- Can be separated.

Next, in the waste gas, only the separated gas is discharged to the outside through the gas outlet 115, and the gas can be recycled or removed by a separate means.

On the other hand, the contaminants contained in the waste gas are separated from the waste gas and melted in the washing water or sink to the bottom of the washing water flowing into the inside of the housing 110. Accordingly, the contaminants are discharged to the outside of the housing 110 through the contaminant outlet 113, and the contaminants are removed through a separate means.

Therefore, as described above, the mixed-type deodorizing and collecting apparatus 100 according to the present invention is capable of separating the contaminants contained in the waste gas from the waste gas without any other means simply by introducing the waste gas and washing water into the housing 110 The separated gas can be discharged to the outside of the housing 110 to be recycled or removed. In this case, the separated gas can also be discharged and removed separately.

Also, the water level adjusting device installed on one side of the housing 110 has an effect that the washing water flowing into the inside of the housing 110 can always maintain the reference water level WL.

The waste gas and the washing water are supplied only to the partition wall 116, the control wall 117, the guide wall 118, the rotation separating means 150 and the separating plate 151 formed on one side of the inside of the housing 110, It is possible to easily and conveniently separate the impurities contained in the impurities.

100: Mixing type deodorizing and dust collecting device 110: Housing
111: Waste gas inlet 112: Cleaning and feeding inlet
113: Dirty discharge port 114: Cleansing water passage
115: gas outlet 116: partition wall
117: control wall 118: guide wall
119: separating wall 130: water level adjusting means
150: rotation separating means T: vortex phenomenon
WL: Reference level

Claims (8)

A housing including a waste gas inlet into which waste gas flows, a washing and feeding inlet through which washing water flows, a contaminant outlet through which contaminants are discharged, a washing water passage through which the washing water is transferred, and a gas outlet through which gas is discharged;
A water level adjusting unit installed at one side of the housing and communicating with the washing water moving passage to adjust a water level of the washing water flowing into the housing; And
And a rotation separating means rotatably installed on one side of the inside of the housing and having a plurality of separating plates to which the washing water and the waste gas to be mixed are combined. delete The mixed deodorizing and collecting device according to claim 1,
The washing water flowing into the housing moves to the water level adjusting means through the washing water moving passage when the washing water exceeds the reference water level, And the washing water moved by the water level adjusting means is moved to the inside of the housing through the washing water moving passage to replenish the washing water. The connector according to claim 1,
A control wall for controlling the moving direction of the waste gas introduced through the fluid transfer path, a guide wall for guiding the waste gas to be guided and a cleaning water mixed with the waste gas, Wherein the separating wall is provided with a separating wall for separation. The fluid control apparatus according to claim 4,
Wherein the inside of the deodorizing and collecting device is formed as a through-hole and is formed in a shape of a supersonic light to control a moving speed of the waste gas. 5. The apparatus according to claim 4,
A first control wall formed obliquely to control the direction of movement of waste gas introduced through the fluid path;
A second control wall extending to one side of the first control wall and preventing the waste gas from flowing back upward; And
And a third control wall extending from the other side of the first control wall to prevent the waste gas from moving downward. 7. The mixed deodorizing and collecting device according to claim 6,
Wherein a vortex phenomenon is generated between the first control wall and the partition so that the washing water and the waste gas are mixed with each other. delete

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