KR101883659B1 - Simultaneous cleaning and deodorizing tower with two-component simultaneous distribution function of malodorous gas - Google Patents

Abstract

The present invention relates to a double liquid type simultaneous washing and deodorization tower with a uniform malodorous gas distribution function. More specifically, the double liquid type simultaneous washing and deodorization tower includes: a main body including a mist collection unit, a purified gas outlet, a gas distribution chamber, and gas inlet pipes in a hollow body; a first stage washing unit including a first washing liquid storage tank, a first washing liquid circulation pump, first washing liquid supply pipes, a fine jet nozzle washing unit, and a first washing liquid level adjustment unit; and a second stage washing unit including a second washing liquid storage tank, a second washing liquid circulation pump, second washing liquid supply pipes, a second washing pack bed unit, a second washing liquid collection unit, and a second washing liquid circulation unit. The second washing liquid collection unit includes a second stage washing separation unit including a second stage washing gas inlet and a gas moving guide, multiple collision demisters, a second stage washing liquid storage plate, and a vortex prevention plate. The uniform malodorous gas distribution means including multiple uniform malodorous gas plates in the gas distribution chamber is additionally installed. Accordingly, the double liquid type simultaneous washing and deodorization tower can uniformly draw in the malodorous gas flowing into the gas distribution chamber at a uniform pressure and in a uniform amount over the entire fine jet nozzle washing unit. The double liquid type simultaneous washing and deodorization tower can significantly enhance the deodorization efficiency and deodorization processing capacity related to various organic and inorganic malodorous gases per unit time.

Description

Technical Field The present invention relates to a simultaneous cleaning and deodorizing tower with two-component simultaneous distribution function of malodorous gas,

The present invention relates to a two-component simultaneous cleaning deodorizing tower having a malodorous gas uniform distribution function, more particularly, a malodorous gas inflow pipe is installed on one side of a gas distribution chamber formed at the bottom of a fine jet nozzle cleaning unit , A malodorous gas uniform distribution means such as a plurality of malodorous gas uniform distribution plates arranged radially in the gas distribution chamber or the malodor gas inflow pipe itself is introduced into the first stage cleaner side, The lower end of the bent malodorous gas inflow pipe is provided so as to pass through the center of the fine jet nozzle cleaning section and exposed to the side of the gas distribution chamber, and if necessary, the lower end of the odorous gas inflow pipe exposed to the gas distribution chamber side A malodorous gas uniform distribution means such as a tubular trunk or a radial guide vane is further installed, Or uniformly distributed in a gas distribution chamber having a rectangular tube shape and then injected with a uniform pressure and amount of malodor gas throughout the fine jet nozzle cleaning section, Deodorization tower.

Generally, various organic or inorganic gases are generated in places such as sewage treatment plants, sewage treatment plants, food processing facilities, livestock facilities, etc., and a complex odor is generated. The odor due to this is a combination of alkaline, acidic and neutral, A single chemical liquid cleaning liquid such as a slow oxidizing agent has a characteristic that effective treatment of odorous gas becomes difficult.

A method of removing odorous gas based on such characteristics includes a method in which a plurality of nozzles are provided in a deodorizing tower and water is brought into contact with a gas containing odor introduced into the deodorizing tower to remove odor (Adsorption method) in which an adsorbent layer such as activated carbon, silica gel, and zeolite is disposed in a deodorization tower to adsorb odorous substances, or a method in which a specific microbial layer is disposed in place of the adsorbent, (Microbial contact method) and the like.

As described above, the malodor gas composed of the complex gas is purified by neutralization reaction by the 'acid and alkali' chemical liquid. In such a conventional deodorization tower, the oxidizing agent (sodium hypochlorite, etc.) , And an acid and alkaline scrubbing tower each of which is composed of a series of two deodorizing tows connected in series. This is because the deodorization efficiency of the composite gas is lowered and the complexity of the apparatus There is a problem that the installation space and the installation cost are excessively increased due to enlargement.

In order to solve such a problem, Korean Patent Registration No. 10-0820845 (entitled "Two-component simultaneous cleaning deodorization tower") filed by the present applicant and registered is disclosed.

In the two-component simultaneous cleaning deodorization tower disclosed in the above-mentioned Korean Patent Registration No. 10-0820845, a mist trapping portion and an exhaust port are formed above a hollow body, and a malodorous gas supply portion A main body in which an inlet pipe is formed so that odor gas introduced from the fan can be introduced; A first circulation pump formed on the bottom surface of the main body so as to receive the pickling liquid and to transfer acid pickling liquid formed on one side of the first tank to the upper side of the main body; A first spray tube having a plurality of supply holes for spraying acid pickling liquid transferred by the first spray tube toward a lower portion of the main body; A collecting ditch formed on one side of the collecting ditch so as to collect the pickling solution sprayed by the first spraying tube and passing through the pack bed and falling down to the lower portion of the pack bed; An acid cleaning unit having a first collecting pipe for transferring collected pickling liquid to a first tank; A second tank formed on the bottom surface of the main body so as to be adjacent to the first tank and configured to receive the alkaline cleaning liquid, and an alkaline cleaning liquid formed on one side of the second tank to transfer the alkali cleaning liquid to the lower side of the collecting ditch A second circulation pump, a second supply pipe having a plurality of supply holes for supplying the alkaline cleaning liquid transferred by the second circulation pump into the main body, and an alkaline cleaning liquid supplied by the second supply pipe and maintained at a constant water level A jet nozzle for jetting malodorous gas to remove odors contained in malodorous gas and a jet nozzle for jetting odorous gas to the second tank while adjusting the level of the alkaline cleaning liquid circulating on one side of the jet nozzle, And an alkaline cleaning unit having a second collecting pipe for circulation transfer.

The two-component simultaneous cleaning deodorization tower has an acid and alkaline cleaning towers as integral type deodorization towers, so that the respective cleaning liquids are separately circulated, and the composite gas is cleaned to reduce the size of the apparatus. On the other hand, And the pack bad two-stage washing is performed to secure an excellent washing power, and the simultaneous neutralization reaction of acid and alkali is formed so that the deodorizing power is improved.

Wherein the jet nozzle includes a gas distribution chamber having a plurality of supply pipes and a gas supply pipe corresponding to the supply pipe of the gas distribution chamber, And a jet cap which is formed so as to cover the jet nozzle and is formed so as to form a supply hole and to inject malodorous gas into the liquid in a liquid phase through a supply hole, and the jet nozzles are evenly distributed in the body.

Accordingly, even if the jet nozzles are uniformly distributed in a large number in the main body, it is not possible to increase the open area ratio on a batch basis, resulting in a large pressure loss.

In addition, there is a problem in that the width of the ejection orifice of the unit nozzle is so large that it is difficult to form minute bubbles, and the bubbles injected into the water are large, thereby lowering the cleaning efficiency.

In addition, the two-pack simultaneous cleaning deodorization tower is provided with a collecting ditch formed so as to collect acid washing liquid passing through the pack bad and falling down to the lower portion of the pack bad.

The collecting ditch is merely a V-shaped so that the alkaline cleaning liquid mist is accompanied by the malodor gas flow and is carried over to the acid cleaning section which is the second stage cleaning section and mixed with the acid cleaning liquid collected in the collecting ditch, So that there is a problem that the acid cleaning efficiency is lowered together with excessive consumption of the chemicals.

Accordingly, the present applicant has filed a "Two-component simultaneous washing and deodorizing tower" as a solution to the above-mentioned problems and proposed Korean Patent Registration No. 10-1203420.

As shown in FIG. 1, the two-component simultaneous cleaning deodorization tower disclosed in the above-mentioned Korean Patent Publication No. 10-1203420 includes a mist trapped in the upper part of the hollow body and collecting the cleaning mist contained in the purified air A purge gas discharge port 12 for discharging purified air in which the trapping portion 11 and the cleaning liquid mist are collected and a gas distribution chamber 13 and a malodor gas A main body 10 provided with a gas inflow pipe 15 for allowing odorous gas to flow from the supply fan 14; A first cleaning liquid storage tank 21 provided on a bottom surface of the main body 10 to receive a first cleaning liquid and a second cleaning liquid accommodated in the first cleaning liquid storage tank 21, A first cleaning liquid circulating pump 22 for conveying the first cleaning liquid fed from the first cleaning liquid circulating pump 22 to the main body 10 and a second cleaning liquid circulating pump 22 for feeding the first cleaning liquid fed by the first cleaning liquid circulating pump 22 downward from the main body 10, A malodorous gas is sprayed into the alkaline cleaning liquid which is provided between the gas distribution chamber 13 and the first cleaning liquid supply pipe 23 and supplied by the first supply pipe 23 and maintained at a certain level, A fine jet nozzle cleaning unit 24 for cleaning the malodorous gas to remove odors contained in the malodorous gas at the same time as the malodorous gas is cleaned and a fine jet nozzle cleaner 24 installed at one side of the fine jet nozzle cleaner 24 for circulating the first Adjusting the level of the cleaning liquid, Tank 21 of the first stage cleaning section 20 with a first washing liquid level control unit (25) for rotation so as to transfer to; A second cleaning liquid storage tank 31 provided adjacent to the first cleaning liquid storage tank 21 on the bottom surface of the main body 10 to receive a second cleaning liquid, and a second cleaning liquid storage tank 31 provided on one side of the second cleaning liquid storage tank 31 A second cleaning liquid circulating pump 32 for transferring the second cleaning liquid accommodated in the main body 10 to the inside of the main body 10 and the second cleaning liquid transferred by the second cleaning liquid circulating pump 32 from the main body 10 A second cleaning liquid spraying pipe 33 having a plurality of supply holes for spraying odorous gas, and a second cleaning liquid spraying pipe 33 provided at a lower portion of the second cleaning liquid spraying pipe 33 so as to maximize the contact area between the malodorous gas and the cleaning liquid, A second cleaning pack bad portion 34 and a second cleaning pack bad portion 34 provided below the second cleaning pack bad portion 34 and adapted to clean the odor gas cleaned by the first end cleaning portion 20, And is sprayed by the second cleaning liquid spraying pipe 33, passes through the second cleaning package bad part 34, A second cleaning liquid collecting portion 35 for collecting the second cleaning liquid dropped to the second cleaning liquid collecting portion 35 and a second cleaning liquid collecting portion 35 provided at one side of the second cleaning liquid collecting portion 35 for transferring the collected second cleaning liquid to the second cleaning liquid storage tank 31 And a second washing unit 30 having a second washing liquid circulating unit 36.

As shown in FIG. 2, the second cleaning liquid collecting part 35 is spaced apart from the malodor gas supply direction flowing into the main body 10 and is disposed in the lateral direction of the main body 10 A second end cleaning gas inlet 35a formed to be longer than the first end cleaning portion 20a and allowing the odorous gas firstly cleaned in the first end cleaning portion 20 to move upward, , A second stage cleaning separation part support plate (35c) having a gas movement guide (35b) extending in the direction of the first stage cleaning gas inlet (35a) and guiding the malodor gas moved to the second stage cleaning gas inlet (35a) upward, Is formed to be long in the lateral direction of the main body 10 so as to be perpendicular to the supply direction of the malodor gas that is separated from the upper portion of the washing and separating portion supporting plate 35c and flows into the main body 10, Collecting the second cleaning liquid dropped to the bottom, The second cleaning liquid, which is V-shaped so as to disperse and move the odor gas upwardly moved to the second cleaning gas inlet port 35a to both sides, passes through the packed bed 34 and falls downward, A second stage rinsing liquid collection plate 35d formed to be larger than the width of the second stage cleaning gas inlet 35a so as to prevent the second stage rinsing liquid collection plate 35d from falling into the inlet port 35a, And is formed between the adjacent second washing liquid collecting plates 35d so as to be elongated in the lateral direction of the main body 10 at right angles to the direction of the malodor gas flowing into the main body 10, The odor gas dispersed and moved by the collecting plate 35d and the odor gas dispersed and moved by the second collecting plate 35d are moved upward without interference to move to the second washing pack bad part 34 The vortex prevention plate 35e is provided The.

The second cleaning liquid collecting part 35 is provided in the inside of the main body 10 so that the second cleaning liquid collecting part 35 is provided with the gas movement guides 35b in the lateral direction of the main body 10 in a direction perpendicular to the direction of the malodor gas flowing into the main body 10. [ And a collision type demister type sham-brush type impeller (not shown) is disposed so as to collide with the first-cleaned odor gas introduced into the second-stage cleaning gas inlet port 35a to trap the first cleaning fluid mist contained therein, A plurality of collision-type demisters 35f of a Chevron type are provided.

That is, in the case of two or more concurrent washing and deodorizing towers, it is necessary to prevent mixing of the circulating chemical solution for each stage, so that consumption of medicines due to the reaction between the chemical solutions can be minimized and deodorization efficiency can be improved. The second stage cleaning liquid collection plate 35d is formed at the upper portion of the gas movement guide 35b of the cleaning liquid collecting unit 35 so as to be larger than the width of the second stage cleaning gas inlet 35a, And a plurality of chevron type chambers (collision type demister) are disposed in the gas movement guide 35b of the second cleaning liquid collecting section 35 to prevent the second stage cleaning liquid from falling into the first stage by the vortex, The collision-type demister 35f of the first embodiment is installed in the horizontal direction so that the first stage cleaning liquid can be minimized in kerosene overflow to the second stage stage due to the flow of the malodor gas.

In the case of all the two-liquid simultaneous cleaning deodorization towers described above, the malodor gas inflow pipe having a circular or rectangular duct shape in the longitudinal section and connected to the exhaust fan is disposed on one side of the gas distribution chamber formed on the bottom of the fine jet nozzle cleaning unit As shown in FIG.

 However, when the malodorous gas inflow pipe is installed directly on one side of the gas distribution chamber, the aeration activity is actively performed near the entrance side of the instant when malodorous gas flows into the gas distribution chamber of the main body through the malodorous gas inflow pipe, (That is, the inner end of the coarse gas inflow pipe connected to one side of the gas distribution chamber), the malodor gas supply pressure gradually becomes weaker, so that the malodorous gas is not uniformly supplied to the entire gas distribution chamber, The amount of the odor gas passing through the upper portion through each of the holes provided in the washing unit is not uniform, so that there is a problem that the deodorizing efficiency and deodorization throughput of the odor gas are lowered.

Korean Patent Registration No. 10-0820845 (April 02, 2008) Korean Registered Patent No. 10-1203420 (November 15, 2012) Korean Registered Patent No. 10-1354444 (Jan. 16, 2014) Korean Registered Patent No. 10-1555672 (September 18, 2015)

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above problems, and it is an object of the present invention to provide a malodorous gas inflow pipe having a circular or rectangular longitudinal section on one side of a gas distribution chamber formed on the bottom of a fine jet nozzle cleaning section of a main body , A malodorous gas uniform distribution means such as a plurality of malodorous gas uniform distribution plates radially disposed in the gas distribution chamber, or a malodorous gas inflow pipe formed by bending molding a front end section in a " The lower end of the malodorous gas inflow pipe is provided so as to be exposed through the central portion of the fine jet nozzle cleaning unit to the side of the gas distribution chamber, The malodor gas uniformly distributed in the lower end of the odor gas inflow pipe exposed to the distribution room side, such as a fall pipe or a radial guide vane So that the odor gas supplied from the outside to the gas distribution chamber through the odor gas inlet pipe can be uniformly distributed in the gas distribution chamber having a cylindrical or rectangular tube shape, It is possible to introduce the odor gas at a uniform pressure and amount throughout the fine jet nozzle washing section and to greatly improve and increase the deodorization efficiency and the deodorization throughput of various organic and inorganic odor gas using the simultaneous two- It is an object of the present invention to provide a two-component simultaneous washing and deodorizing tower having a malodorous gas uniform distribution function.

Other objects and advantages of the present invention will become apparent to those skilled in the art from the following detailed description.

According to an aspect of the present invention, there is provided an air purifier including a mist collecting portion for collecting a mist of a cleaning liquid contained in air cleaned and cleaned on a cylindrical or rectangular tubular body having an inner hollow, A gas distribution chamber is provided at a lower portion of the gas distribution chamber, and an odor gas supplied from the outside through the odor gas supply fan to the outside of the gas distribution chamber is connected to one side wall of the gas distribution chamber A main body having a malodorous gas inlet pipe for allowing the gas to flow into the gas distribution chamber; A first cleaning liquid circulating pump provided on a bottom surface of the main body and configured to receive a first cleaning liquid, a first cleaning liquid circulation pump configured to transfer the first cleaning liquid contained in the first cleaning liquid storage tank to the inside of the main body, A first cleaning liquid supply pipe having a plurality of supply holes for supplying the first cleaning liquid transferred by the cleaning liquid circulation pump downward in the main body, a first cleaning liquid supply pipe provided between the gas distribution chamber and the first cleaning liquid supply pipe, A fine jet nozzle cleaning unit that cleans the malodorous gas by spraying the malodorous gas into the alkaline cleaning liquid which maintains a certain level of water to clean the malodorous gas and remove the dust contained in the malodorous gas at the same time, A first washing liquid level tank for circulating the first washing liquid circulated to the first washing liquid storage tank, A first end portion provided with the cleaning section; A second cleaning liquid storage tank provided adjacent to the first cleaning liquid storage tank on the bottom surface of the main body to receive a second cleaning liquid; and a second cleaning liquid storage tank disposed on one side of the second cleaning liquid storage tank, A second cleaning liquid spraying pipe having a plurality of supply holes for spraying the second cleaning liquid delivered by the second cleaning liquid circulation pump downward in the main body; A second cleaning pack bad part which collects odor gas by securing a contact area of the malodor gas and the cleaning liquid to a maximum, a malfunction gas cleaning part which is provided below the second cleaning module bad part, And a second cleaning liquid collecting part for collecting the second cleaning liquid that is sprayed by the second cleaning liquid spraying tube and passes through the second cleaning package bad part and falls down to the lower part, And a second washing liquid circulating unit provided on one side of the second washing liquid collecting unit and conveying the collected second washing liquid to a second washing liquid storage tank, And the second end cleaning gas inlet is formed to be long in the lateral direction of the main body so as to be perpendicular to the malodor gas supply direction and to move the odor gas firstly cleaned in the first end cleaning part upward, A second stage separation separator support plate extending upward from an outer periphery of the second stage clean gas inlet port and having a gas movement guide for guiding the malodor gas moved to the second stage clean gas inlet port upward, The gas flow guide is formed inside the gas flow guide and is formed to be long in the lateral direction of the main body at right angles to the direction of the malodor gas flowing into the main body, A plurality of collision-type demisters of a collision-type demister, which are collision-type demisters, for colliding with the first-cleaned odor gas introduced into the cleaning gas inlet and capturing the first cleaning fluid mist contained therein to suppress the upward movement, The second cleaning separation part is formed to be long in the lateral direction of the main body so as to be perpendicular to the direction of the malodor gas flowed into the main body and separated from the upper part of the supporting plate and collects the second cleaning liquid falling through the packed bed And a second cleaning liquid which is V-shaped so as to disperse and move the odor gas upwardly moved to the second cleaning gas inlet port on both sides thereof and passes through the pack bed and falls downward, is dropped into the second end cleaning gas inlet A cleaning liquid collecting plate which is formed to be larger than a width of the second-stage cleaning gas inlet so as to prevent the second- And the second odorant gas is dispersed and moved by one of the second odor absorbing liquid collecting plates, the odor gas being dispersed and moved by one of the odorant gas collecting plates, And a vortex prevention plate for moving the odor gas, which is dispersed and moved by the second-end cleaning liquid collection plate adjacent to the second cleaning-liquid collecting plate, to the second cleaning- And a malodorous gas uniform distribution means made up of a plurality of malodorous gas uniform distribution plates is further provided inside the distribution chamber.

At this time, the plurality of malodorous gas uniform distribution plates installed as the malodorous gas uniform distribution means have a straight line or a curved shape at a predetermined angle, and the gas distribution And is radially installed at a predetermined angle in the room.

According to another aspect of the present invention, there is provided a cleaning apparatus including a mist collecting section for collecting a mist of cleaning fluid contained in a purified air cleaned on a cylindrical or rectangular tubular body having a hollow interior, A malodorous gas inlet pipe for introducing the malodor gas supplied by the malodorous gas supply fan into the gas distribution chamber is provided at one side of the gas distribution chamber in addition to the purge gas outlet for discharging the collected purified air, A main body; A first cleaning liquid circulating pump provided on a bottom surface of the main body and configured to receive a first cleaning liquid, a first cleaning liquid circulation pump configured to transfer the first cleaning liquid contained in the first cleaning liquid storage tank to the inside of the main body, A first cleaning liquid supply pipe having a plurality of supply holes for supplying the first cleaning liquid transferred by the cleaning liquid circulation pump downward in the main body, a first cleaning liquid supply pipe provided between the gas distribution chamber and the first cleaning liquid supply pipe, A fine jet nozzle cleaning unit that cleans the malodorous gas by spraying the malodorous gas into the alkaline cleaning liquid which maintains a certain level of water to clean the malodorous gas and remove the dust contained in the malodorous gas at the same time, A first washing liquid level tank for circulating the first washing liquid circulated to the first washing liquid storage tank, A first end portion provided with the cleaning section; A second cleaning liquid storage tank provided adjacent to the first cleaning liquid storage tank on the bottom surface of the main body to receive a second cleaning liquid; and a second cleaning liquid storage tank disposed on one side of the second cleaning liquid storage tank, A second cleaning liquid spraying pipe having a plurality of supply holes for spraying the second cleaning liquid delivered by the second cleaning liquid circulation pump downward in the main body; A second cleaning pack bad part which collects odor gas by securing a contact area of the malodor gas and the cleaning liquid to a maximum, a malfunction gas cleaning part which is provided below the second cleaning module bad part, And a second cleaning liquid collecting part for collecting the second cleaning liquid that is sprayed by the second cleaning liquid spraying tube and passes through the second cleaning package bad part and falls down to the lower part, And a second washing liquid circulating unit provided on one side of the second washing liquid collecting unit and conveying the collected second washing liquid to a second washing liquid storage tank, And the second end cleaning gas inlet is formed to be long in the lateral direction of the main body so as to be perpendicular to the malodor gas supply direction and to move the odor gas firstly cleaned in the first end cleaning part upward, A second stage separation separator support plate extending upward from an outer periphery of the second stage clean gas inlet port and having a gas movement guide for guiding the malodor gas moved to the second stage clean gas inlet port upward, The gas flow guide is formed inside the gas flow guide and is formed to be long in the lateral direction of the main body at right angles to the direction of the malodor gas flowing into the main body, A plurality of collision-type demisters of a collision-type demister, which are collision-type demisters, for colliding with the first-cleaned odor gas introduced into the cleaning gas inlet and capturing the first cleaning fluid mist contained therein to suppress the upward movement, The second cleaning separation part is formed to be long in the lateral direction of the main body so as to be perpendicular to the direction of the malodor gas flowed into the main body and separated from the upper part of the supporting plate and collects the second cleaning liquid falling through the packed bed And a second cleaning liquid which is V-shaped so as to disperse and move the odor gas upwardly moved to the second cleaning gas inlet port on both sides thereof and passes through the pack bed and falls downward, is dropped into the second end cleaning gas inlet A cleaning liquid collecting plate which is formed to be larger than a width of the second-stage cleaning gas inlet so as to prevent the second- And the second odorant gas is dispersed and moved by one of the second odor absorbing liquid collecting plates, the odor gas being dispersed and moved by one of the odorant gas collecting plates, And a vortex preventing plate for moving the odor gas dispersed and moved by the second-end cleaning-liquid collecting plate adjacent to the first cleaning bath collecting plate to the second cleaning- The gas inlet pipe is bent and formed into a "front" shape in the front end thereof, and flows into the first stage cleaning section provided above the fine jet nozzle cleaning section. The lower end of the odor gas inlet pipe is connected to the fine jet nozzle cleaning section And is disposed so as to be exposed through the center portion toward the gas distribution chamber.

Further, the malodorous gas uniform distribution means is further provided in the lower end portion of the malodorous gas inflow pipe exposed through the central portion of the fine jet nozzle cleaning section toward the gas distribution chamber side.

In this case, the malodor gas uniform distribution means may include a trunk tube.

Another embodiment of the malodorous gas uniform distribution means includes a radial guide vane detachably installed at the bottom end of the malodorous gas inflow pipe inside the gas distribution chamber.

At this time, the radial guide vane includes a top plate detachably attached to a bottom end of the malodorous gas inflow pipe, the bottom plate having a malodorous gas inflow hole formed at the center thereof; A lower plate integrally fixed to a bottom of the upper plate through a plurality of odor gas distributing blades, the lower plate having a shape having a malodor gas discharge direction guiding portion at a center thereof; The flat surface is bent in a "-" shape or a ")" shape and fixed in a radial form at a predetermined angle in a clearance between the upper plate and the lower plate, so that odor gas flowing through the odor gas inflow hole of the upper plate is uniformly And a plurality of odor gas distributing blades for introducing the odor gas into the gas distribution chamber through a malodor gas discharge port formed along the circumference with a straight line or vortex.

As described above, according to the two-liquid simultaneous cleaning and deodorizing tower having the malodorous gas uniform distribution function of the present invention, it is possible to provide a gas distribution chamber formed on the bottom of the fine jet nozzle cleaning unit of the main body, A malodorous gas uniform distribution means such as a plurality of malodorous gas uniform distribution plates or the like disposed radially in the gas distribution chamber is provided, or a malodorous gas uniform distribution means such as a malodorous gas uniform distribution means, The gas inlet pipe is introduced into the first stage cleaning section provided in the upper part of the fine jet nozzle cleaning section so that the lower end of the odor gas inlet pipe is exposed through the center of the fine jet nozzle cleaning section to the side of the gas distribution chamber, In addition, if necessary, a lower end portion of the odor gas inflow pipe exposed to the gas distribution chamber side may be provided with a fall tube or a radial guide vane It is possible to uniformly distribute the malodor gas supplied from the outside through the odor gas inlet pipe to the gas distribution chamber in a gas distribution chamber having a cylindrical or rectangular tube shape, The odor gas introduced into the distribution chamber can be introduced at a uniform pressure and amount throughout the fine jet nozzle cleaning section, and the deodorization efficiency of various organic and inorganic odor gas using the two-liquid simultaneous deodorization tower and the deodorization throughput per hour It is a very useful invention that can be improved and increased.

The effects of the present invention will be clearly understood and understood by those skilled in the art, either through the specific details described below, or during the course of practicing the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic front sectional view of a conventional two-liquid simultaneous cleaning deodorization tower. FIG.
2 is an enlarged cross-sectional view of a portion of the second cleaning liquid collecting portion of the conventional and present invention.
3 is a schematic front cross-sectional view of a two-pack simultaneous cleaning deodorization tower to which one embodiment of the present invention is applied.
4 (a) and 4 (b) are top and cross-sectional views of a gas distribution chamber according to one embodiment of the present invention.
5 is a schematic front sectional view of a two-component simultaneous cleaning deodorization tower to which another embodiment of the present invention is applied.
6 (a) and 6 (b) are top and cross-sectional views of a gas distribution chamber according to another embodiment of the present invention.
7 is a cross-sectional front view of a micro jet nozzle cleaning part and a gas distribution chamber in a two-component simultaneous cleaning deodorization tower to which another embodiment of the present invention is applied.
8, 9A to 9D and 10 are a perspective view, a plan view and a front sectional view of radial guide vanes applied to the malodorous gas uniform distribution means in FIG.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and are herein described in detail. It should be understood, however, that the invention is not intended to be limited to the particular forms disclosed, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

The terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprising" or "having ", and the like, are intended to specify the presence of stated features, integers, steps, operations, elements, parts, or combinations thereof, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, parts, or combinations thereof.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the meaning in the context of the relevant art and are to be interpreted as ideal or overly formal in meaning unless expressly defined in the present application Do not.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

FIG. 2 is a partially enlarged cross-sectional view of a second cleaning liquid collecting part of the present invention, and FIG. 3 is a schematic front sectional view of a two-liquid simultaneous cleaning and deodorizing tower to which one embodiment of the present invention is applied. (b) is a top cross-sectional view of a gas distribution chamber according to an embodiment of the present invention.

5 is a schematic front cross-sectional view of a two-component simultaneous washing and deodorizing tower to which another embodiment of the present invention is applied, and FIGS. 6 (a) and 6 (b) Fig.

FIG. 7 is a cross-sectional front view of a fine jet nozzle cleaning part and a gas distribution chamber in a cut-off state in a two-component simultaneous cleaning deodorization tower to which another embodiment of the present invention is applied. FIGS. 8 and 9A to 9D And FIG. 10 is a perspective view, a plan view and a front sectional view of radial guide vanes applied to the malodorous gas uniform distribution means in FIG. 7.

According to the present invention,

A mist collecting portion 11 for collecting the cleaning liquid mist contained in the purified air which is cleaned on the upper side of the hollow body, and a purge gas outlet 12 for discharging purified air in which the cleaning liquid mist is collected, And the odor gas supplied from the outside through the odor gas supply fan 14 is introduced into the gas distribution chamber 13 A main body 10 having a malodorous gas inlet pipe 15 for allowing the malodorous gas to flow into the main body 10; A first cleaning liquid storage tank 21 provided on a bottom surface of the main body 10 to receive a first cleaning liquid and a second cleaning liquid accommodated in the first cleaning liquid storage tank 21, A first cleaning liquid circulating pump 22 for transferring the first cleaning liquid fed from the first cleaning liquid circulating pump 22 to the first cleaning liquid circulating pump 22, (23), the malodorous gas is sprayed into the alkaline cleaning liquid which is provided between the gas distribution chamber (13) and the first cleaning liquid supply pipe (23) and supplied by the first supply pipe (23) A fine jet nozzle cleaning unit 24 for cleaning the odorous gas and removing the dust contained in the malodorous gas at the same time as the malodorous gas cleaning and the fine cleaning nozzle cleaning unit 24 to adjust the level of the circulating first cleaning liquid, The first cleaning liquid storage tank 21 A first stage washing section (20) provided with a first washing liquid level regulating section (25) for circulating and conveying; A second cleaning liquid storage tank 31 provided adjacent to the first cleaning liquid storage tank 21 on the bottom surface of the main body 10 to receive a second cleaning liquid, and a second cleaning liquid storage tank 31 provided on one side of the second cleaning liquid storage tank 31 A second cleaning liquid circulating pump 32 for transferring the second cleaning liquid accommodated in the main body 10 to the inside of the main body 10 and a second cleaning liquid conveyed by the second cleaning liquid circulating pump 32, A second cleaning liquid spraying pipe 33 provided at a lower portion of the second cleaning liquid spraying pipe 33 to secure a contact area between the malodor gas and the cleaning liquid to the maximum, The washing machine according to any one of claims 1 to 3, wherein the washing machine comprises a washing pack bad part (34) and a second washing machine part (34) disposed below the second washing machine bad part (34) Is sprayed by the second cleaning liquid spraying pipe (33) and passes through the second cleaning package bad part (34) A second cleaning liquid collecting part 35 for collecting the second cleaning liquid, a second cleaning liquid collecting part 35 for collecting the second cleaning liquid, and a second cleaning liquid collecting part 35 provided on one side of the second cleaning liquid collecting part 35 for transferring the collected second cleaning liquid to the second cleaning liquid storage tank 31 The second cleaning liquid collecting part 35 is spaced apart from the second cleaning liquid collecting part 35 in the direction of the malodor gas flowing into the main body 10, A second end cleaning gas inlet 35a extending in the transverse direction of the main body 10 at right angles to the direction of the first end of the main body 10 so as to upwardly move the malodor gas firstly cleaned in the first end cleaner 20, And a gas movement guide (35b) extending upward from the outer periphery of the two-stage cleaning gas inlet (35a) and guiding the malodor gas moved to the second-end cleaning gas inlet (35a) upward, A separating portion support plate 35c, and a guide portion 35c provided inside the gas movement guide 35b, And is formed to be long in the transverse direction of the main body 10 at right angles to the direction of the malodor gas flowing into the first cleaning gas inlet port 10 and collides with the first cleaned malodor gas flowing into the second end cleaning gas inlet port 35a, A plurality of collision-type demisters 35f of a shear-type type which are collision-type demisters for trapping the first cleaning liquid mist trapped thereon, And a second cleaning liquid which is formed to be long in the lateral direction of the main body 10 at right angles to the direction of the malodor gas flowing into the main body 10 and which passes through the pack bad 34 and falls down, The second cleaning liquid, which is V-shaped so as to disperse and move the odor gas upwardly moved to the second cleaning gas inlet port (35a) on both sides, passes through the packed bed (34) Falling to the gas inlet 35a A second end rinsing liquid collecting plate 35d formed to be larger than the width of the second end rinsing gas inlet 35a so as to prevent the second end rinsing liquid collecting plate 35d and the second end rinsing collecting plate 35d, (35d), and is formed to be long in the lateral direction of the main body (10) at right angles to the direction of the malodor gas flowing into the main body (10) A vortex prevention plate 35e for moving the odor gas, which has been moved and moved to the second cleaning package bad part 34 without interfering with the odor gas dispersed and moved by the second end cleaning liquid collection plate 35d, In the two-component simultaneous washing and deodorizing tower,

And a malodorous gas uniform distribution means (40) composed of a plurality of malodorous gas uniform distribution plates (41) is further provided inside the gas distribution chamber (13).

At this time, the plurality of malodorous gas uniform distribution plates 41 installed in the malodor gas uniform distribution means 40 are arranged in a straight line or a curved shape at a predetermined angle, And is disposed in the gas distribution chamber (13) radially with a predetermined angle at the inner end side as a center point.

In another embodiment of the present invention,

A mist collecting portion 11 for collecting the cleaning liquid mist contained in the purified air which is cleaned on the upper side of the hollow body, and a purge gas outlet 12 for discharging purified air in which the cleaning liquid mist is collected, A gas distributing chamber 13 is provided and an odor gas inlet pipe 15 for introducing the odor gas supplied by the malodorous gas supply fan 14 into the gas distribution chamber 13 is provided at one side of the main body 10); A first cleaning liquid storage tank 21 provided on a bottom surface of the main body 10 to receive a first cleaning liquid and a second cleaning liquid accommodated in the first cleaning liquid storage tank 21, A first cleaning liquid circulating pump 22 for transferring the first cleaning liquid fed from the first cleaning liquid circulating pump 22 to the first cleaning liquid circulating pump 22, (23), the malodorous gas is sprayed into the alkaline cleaning liquid which is provided between the gas distribution chamber (13) and the first cleaning liquid supply pipe (23) and supplied by the first supply pipe (23) A fine jet nozzle cleaning unit 24 for cleaning the odorous gas and removing the dust contained in the malodorous gas at the same time as the malodorous gas cleaning and the fine cleaning nozzle cleaning unit 24 to adjust the level of the circulating first cleaning liquid, The first cleaning liquid storage tank 21 A first stage washing section (20) provided with a first washing liquid level regulating section (25) for circulating and conveying; A second cleaning liquid storage tank 31 provided adjacent to the first cleaning liquid storage tank 21 on the bottom surface of the main body 10 to receive a second cleaning liquid, and a second cleaning liquid storage tank 31 provided on one side of the second cleaning liquid storage tank 31 A second cleaning liquid circulating pump 32 for transferring the second cleaning liquid accommodated in the main body 10 to the inside of the main body 10 and a second cleaning liquid conveyed by the second cleaning liquid circulating pump 32, A second cleaning liquid spraying pipe 33 provided at a lower portion of the second cleaning liquid spraying pipe 33 to secure a contact area between the malodor gas and the cleaning liquid to the maximum, The washing machine according to any one of claims 1 to 3, wherein the washing machine comprises a washing pack bad part (34) and a second washing machine part (34) disposed below the second washing machine bad part (34) Is sprayed by the second cleaning liquid spraying pipe (33) and passes through the second cleaning package bad part (34) A second cleaning liquid collecting part 35 for collecting the second cleaning liquid, a second cleaning liquid collecting part 35 for collecting the second cleaning liquid, and a second cleaning liquid collecting part 35 provided on one side of the second cleaning liquid collecting part 35 for transferring the collected second cleaning liquid to the second cleaning liquid storage tank 31 The second cleaning liquid collecting part 35 is spaced apart from the second cleaning liquid collecting part 35 in the direction of the malodor gas flowing into the main body 10, A second end cleaning gas inlet 35a extending in the transverse direction of the main body 10 at right angles to the direction of the first end of the main body 10 so as to upwardly move the malodor gas firstly cleaned in the first end cleaner 20, And a gas movement guide (35b) extending upward from the outer periphery of the two-stage cleaning gas inlet (35a) and guiding the malodor gas moved to the second-end cleaning gas inlet (35a) upward, A separating portion support plate 35c, and a guide portion 35c provided inside the gas movement guide 35b, And is formed to be long in the transverse direction of the main body 10 at right angles to the direction of the malodor gas flowing into the first cleaning gas inlet port 10 and collides with the first cleaned malodor gas flowing into the second end cleaning gas inlet port 35a, A plurality of collision-type demisters 35f of a shear-type type which are collision-type demisters for trapping the first cleaning liquid mist trapped thereon, And a second cleaning liquid which is formed to be long in the lateral direction of the main body 10 at right angles to the direction of the malodor gas flowing into the main body 10 and which passes through the pack bad 34 and falls down, The second cleaning liquid, which is V-shaped so as to disperse and move the odor gas upwardly moved to the second cleaning gas inlet port (35a) on both sides, passes through the packed bed (34) Falling to the gas inlet 35a A second end rinsing liquid collecting plate 35d formed to be larger than the width of the second end rinsing gas inlet 35a so as to prevent the second end rinsing liquid collecting plate 35d and the second end rinsing collecting plate 35d, (35d), and is formed to be long in the lateral direction of the main body (10) at right angles to the direction of the malodor gas flowing into the main body (10) A vortex prevention plate 35e for moving the odor gas, which has been moved and moved to the second cleaning package bad part 34 without interfering with the odor gas dispersed and moved by the second end cleaning liquid collection plate 35d, In the two-component simultaneous washing and deodorizing tower,

The malodorous gas inflow pipe 15 is bent and formed into a "front" shape in a front end section and flows into the first end cleaning section 20 provided in the upper part of the fine jet nozzle cleaning section 24, And the lower end of the inflow pipe 15 is exposed through the center of the fine jet nozzle cleaner 24 toward the gas distribution chamber 13.

The odor gas uniform distribution means 40 is further provided at the lower end of the odor gas inflow pipe 15 exposed through the center of the fine jet nozzle cleaning unit 24 toward the gas distribution chamber 13 .

At this time, in an embodiment of the odor gas uniform distribution means 40,

And a fallopian tube (42).

Further, as another embodiment of the malodor gas uniform distribution means 40,

And a radial guide vane (43) detachably installed in the lower end of the odor gas inlet pipe (15) in the gas distribution chamber (13).

At this time, the radial guide vane (43)

An upper plate 431 having a shape in which an odor gas inflow hole 431a is formed at the center and detachably fixed to the lower end of the odor gas inflow pipe 15;

A lower plate 432 having the shape of a malodor gas discharge direction protruding portion 432a provided at the center and integrally fixed to the bottom of the upper plate 431 through a plurality of odor gas distribution blades 433;

The upper plate 431 and the lower plate 432 are fixed to the upper plate 431 in a radial manner at a predetermined angle with a predetermined angle in a clearance between the upper plate 431 and the lower plate 432, A plurality of odor gas distributing blades 433 for uniformly flowing the odor gas flowing through the odor gas outlet 431a through the odor gas outlet 434 formed along the circumference in a linear or vortex manner uniformly into the gas distribution chamber 13, ; And

The operation and effect of the thus configured two-liquid simultaneous washing and deodorizing tower having the odor gas uniform distribution function of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 3, an embodiment of a two-liquid simultaneous washing and deodorizing tower having a malodorous gas uniform distribution function according to the present invention comprises a main body 10, a first stage washing section 20, (30), which are well known in the art.

In addition, the fine jet nozzle cleaning part 24 is provided in the first step cleaning part 20 for cleaning the fine jet nozzle cleaning part 24 with the first cleaning liquid, and the second step cleaning part And a second cleaning liquid collecting unit 35 for collecting the second cleaning liquid circulated in the second cleaning unit 30 while the second cleaning liquid collecting unit 35 is provided for collecting the second cleaning liquid circulating in the second cleaning unit 30, (Acid or alkali), the second stage (acid or alkali), and the oxidizing agent which is used in combination with the alkaline cleaning stage in the single deodorization tower by simultaneously allowing the first cleaning liquid to circulate separately Sodium hypochlorite) to neutralize and oxidize the odor.

At this time, the main body 10 includes a mist collecting portion 11 for collecting the cleaning liquid mist contained in the purified air that has been cleaned in the second end cleaning portion 30 of the hollow interior body, And a purge gas outlet 12 for discharging the air.

The main body 10 is provided with a gas distribution chamber 13 at its lower portion and an inner end portion connected to one side wall of the gas distribution chamber 13, And a malodorous gas inlet pipe (15) for introducing the malodorous gas into the gas distribution chamber (13) side.

 The first stage cleaning unit 20 is configured to circulate the first cleaning liquid in and out of the main body 10 to clean odorous substances reacting with the first cleaning liquid in the malodor gas flowing into the main body 10, A first cleaning liquid circulating pump 22, a first cleaning liquid supply pipe 23, a fine jet nozzle cleaning unit 24 and a first cleaning liquid level adjusting unit 25 are provided.

The first cleaning liquid storage tank 21 of the first stage cleaning part 20 is provided on the bottom surface of the main body 10 and accommodates a first cleaning liquid as a first cleaning liquid, (22) is provided at one side of the first cleaning liquid storage tank (21) to transfer the first cleaning liquid contained therein to the inside of the main body (10).

At this time, the first cleaning liquid circulation pump 22 transfers the first cleaning liquid to the first supply pipe 23 that supplies the first cleaning liquid to the upper portion of the fine jet nozzle cleaner 24.

In addition, the first cleaning liquid alkali supply pipe 23 is provided with a plurality of supply holes (not shown) for supplying the first cleaning liquid fed by the first cleaning liquid circulation pump 22 downward in the main body 10 .

The fine jet nozzle cleaning unit 24 is provided between the gas distribution chamber 13 and the first cleaning liquid supply pipe 23 and is provided with a first cleaning liquid supply pipe 23, The malodorous gas is sprayed into the cleaning liquid to clean the malodorous gas, and the dust contained in the malodorous gas is simultaneously removed.

The first washing liquid level regulating unit 25 is provided at one side of the fine jet nozzle washing unit 24 to regulate the level of the circulating first washing liquid and circulate the mixed liquid to the first washing liquid storage tank 21 .

At this time, the first cleaning liquid (alkali or acid) is used for the first step cleaning unit 20 and the second cleaning liquid (acid or alkali) is used for the second cleaning unit 30 to be opposed to the first cleaning liquid It is needless to say that the deodorization efficiency can be increased by selectively using the acid and alkali cleaning liquids in the first stage washing unit 20 and the second washing unit 30 according to the characteristics of the complex odor.

The second cleaning unit 30 circulates the second cleaning liquid in and out of the main body 10 to clean odorous substances reacting with the second cleaning liquid in the malodor gas flowing into the main body 10, The second cleaning liquid collecting pipe 33 and the second cleaning liquid collecting unit 34 as well as the second cleaning liquid collecting unit 35 and the second cleaning liquid circulating unit 33. The cleaning liquid storage tank 31, the second cleaning liquid circulation pump 32, the second cleaning liquid injection pipe 33, (36).

At this time, the second cleaning liquid storage tank 31 is disposed adjacent to the first cleaning liquid storage tank 21 on the bottom surface of the main body 10 to receive a second cleaning liquid, which is a secondary cleaning liquid.

The second rinse solution circulation pump 32 serves to transfer the second rinse solution stored in the second rinse solution storage tank 31 to the inside of the main body 10. At this time, The pump 32 transfers the second cleaning liquid to the second cleaning liquid spraying tube 33 which ejects the second cleaning liquid onto the upper portion of the second cleaning bath pad 34. [

The second cleaning liquid spray pipe 33 is provided with a plurality of supply holes (not shown) for spraying the second acid pickling liquid transferred by the second cleaning liquid circulation pump 32 downward in the main body 10, Respectively.

Stage simultaneous cleaning deodorization tower is configured such that the second stage cleaning unit 30 simultaneously performs the alkali cleaning with the second cleaning liquid contained in the second cleaning liquid storage tank 31, And the acidic and alkaline neutralization reactions can be simultaneously realized by the first rinsing and the second rinsing of the complex odor gas in the main body 10 of the integral body.

In addition, the second cleaning pack bad part 34 is provided under the second cleaning liquid spraying pipe 33 to maximize the contact area between the malodorous gas and the cleaning liquid, thereby collecting the malodorous gas.

The second cleaning pack bad part 34 is filled with the medicament filling layer so that the odor gas passing through the packed bed layer has a sufficient thickness and a sufficient surface area to be cleaned and collected while being in contact with more washing solution on the surface of the packed bed. And is formed to clean the odor gas.

In the second stage cleaning unit 30, the odorous substances that react with the second cleaning liquid in the upwardly rising odorous gas are effectively cleaned.

2, the second cleaning liquid collecting portion 35 is spaced apart from the odor gas supply direction flowing into the main body 10 and is disposed in the lateral direction of the main body 10 A second end cleaning gas inlet 35a formed to be longer than the first end cleaning portion 20a and allowing the odorous gas firstly cleaned in the first end cleaning portion 20 to move upward, A second stage cleaning separator support plate 35c having a gas movement guide 35b extending in the direction of the first stage cleaning gas inlet 35a and guiding the malodor gas moved to the second stage cleaning gas inlet 35a upward, And is formed inside the main body 10 in a direction perpendicular to the supply direction of the malodor gas flowing into the main body 10 and extends in the lateral direction of the main body 10, It is possible to prevent the odor gas from A plurality of collision-type demisters 35f of a shear-type type which are collision-type demisters for trapping one cleaning liquid mist and suppress upward movement, a plurality of collision-type demisters 35f spaced above the second- The second cleaning liquid is formed to be long in the transverse direction of the main body 10 at right angles to the direction of the malodor gas flowing into the main body 10 and passing through the pack bad 34 and falling down, The second cleaning liquid, which is V-shaped so as to disperse and move the odor gas upwardly moved to the cleaning gas inlet 35a on both sides, passes through the packed bed 34 and falls down to the second end cleaning gas inlet The cleaning liquid collecting plate 35d is formed to have a width larger than the width of the second end cleaning gas inlet 35a so as to prevent the second end cleaning liquid collecting plate 35d from falling into the second end cleaning liquid collecting plate 35d, Between the second-stage cleaning liquid collection plate 35d The odor gas is dispersed and moved by one of the second end rinsing liquid collecting plates 35d, and the odor gas is dispersed and moved by one of the second end rinsing liquid collecting plates 35d, And a vortex prevention plate 35e for moving the odor gas dispersed and moved by the adjacent second cleaning liquid collection plate 35d upward without any interference to the second cleaning package bad portion 34, Known technology.

The second cleaning liquid collecting portion 35 having such a configuration is basically provided below the second cleaning package bad portion 34 and is provided with the odor gas cleaned in the first step cleaning portion 20, And a second washing liquid sprayed by the second washing liquid spraying pipe 33 and passing through the second washing pack bad part 34 and falling down to the bottom It plays a role.

In addition, the second cleaning liquid collecting unit 35 also collects the second cleaning liquid that falls downward so that the second cleaning liquid does not fall down to the first cleaning unit 20.

The second cleaning liquid circulating part 36 is provided at one side of the second cleaning liquid collecting part 35 to transfer the collected second cleaning liquid to the second cleaning liquid storage tank 31.

3 to 4 (a) and 4 (b), a plurality of odor gas uniform distribution plates 41 are provided in the gas distribution chamber 13 having a rectangular or cylindrical shape, The malodor gas uniformly distributing means 40 of the present invention is further provided with the malodorous gas uniformly distributing means 40 composed of the odor gas uniformly distributing means 40, The gas distribution chamber 13 is formed in the gas distribution chamber 13 corresponding to the cylindrical or rectangular tube shape through the radial space portion formed between the malodorous gas uniform distribution plates 41 of the malodorous gas uniform distribution means 40, The main technical component is that it can distribute uniformly throughout.

4 (a) and 4 (b), the plurality of malodorous gas uniform distribution plates 41 provided in the malodor gas uniform distribution means 40 are formed so as to have a straight line or a curved shape at a predetermined angle, And the radial shape was set at a predetermined angle in the gas distribution chamber 13 with the inner end side of the malodorous gas inflow pipe 15 at one end being the central point.

If the odor gas uniform distribution means 40 comprising a plurality of odor gas uniform distribution plates 41 are provided in the gas distribution chamber 13 having a cylindrical or rectangular tube shape, The malodor gas flowing into the gas distribution chamber 13 through the plurality of odor gas uniform distribution plates 40 and 15 is uniformly distributed through the radial spaces formed between the malodorous gas uniform distribution plates 41 of the malodorous gas uniform distribution means 40 do.

Therefore, the malodor gas uniformly introduced into the gas distribution chamber 13 by the action of the malodor gas uniform distribution means 40 is supplied to the first stage cleaning unit 20 through the fine jet nozzle cleaning unit 24 It is possible to increase and increase the deodorization efficiency of various organic and inorganic odorous gases and the deodorization throughput per hour by using the simultaneous washing and deodorizing tower of two liquids.

5 and 6 (a) and 6 (b), the odor gas inflow pipe 15 among the constituent elements of the known two-liquid simultaneous washing and deodorizing tower is constructed in the same manner as in the prior art The malodorous gas inflow pipe 15 is formed by bending and shaping the malodorous gas inflow pipe 15 so as to have a "front" shape so as not to be directly provided on one side of the gas distribution chamber 13 formed at the bottom of the fine jet nozzle cleaning section 24, And the lower end of the odor gas inflow pipe 15 passes through the center of the fine jet nozzle cleaner 24 and flows into the gas nozzle And is disposed so as to be exposed to the side of the seal 13 as a main technical constituent element.

The malodorous gas inflow pipe 15, which is formed by bending and shaping the front end section to have a "front" shape, is introduced into the first stage washing section 20 provided above the fine jet nozzle washing section 24, When the malodorous gas is introduced into the gas distribution chamber 13 through the odor gas inlet pipe 15 through the central portion of the fine jet nozzle cleaner 24 and exposed to the gas distribution chamber 13, So that odor gas flowing into the distribution chamber 13 strikes the center of the bottom surface of the gas distribution chamber 13 and spreads evenly.

The malodor gas introduced into the gas distribution chamber 13 through the malodorous gas inlet pipe 15 is struck on the bottom surface of the gas distribution chamber 13 and spreads evenly, And flows into the first stage washing section 20 at a uniform pressure and a uniform amount throughout the first washing stage section 20. Thus, various organic and inorganic odors The deodorization efficiency of the gas and the deodorization throughput per hour can be greatly improved and increased.

In another embodiment of the present invention, the malodorous gas inflow pipe 15, which has been exposed to the side of the gas distribution chamber 13 through the central portion of the fine jet nozzle cleaner 24 as described above, The malodor gas uniform distribution means 40 is further provided to distribute the malodor gas introduced into the gas distribution chamber 13 more efficiently and uniformly.

As shown in FIG. 5, the maldistar gas uniform distribution means 40 is provided with a shutoff valve 42, and the malodor gas uniform distribution means 40 is provided with a shutoff valve 42, The malodorous gas can be introduced into the gas distribution chamber 13 through the center portion of the malodorous gas inlet pipe 15 by a cylindrical or rectangular The odor gas is introduced into the gas distribution chamber 13 having a tubular shape at a moment when the odor gas introduction pipe 15 is spread through the fallen pipe 42 and spreads to the bottom surface of the gas distribution chamber 13, It is possible to distribute the gas more efficiently and uniformly.

In the present invention, the malodor gas uniformly distributing means 40 may include a malodor gas inlet pipe (not shown) exposed through the center of the fine jet nozzle cleaner 24 toward the gas distribution chamber 13 as described above, A radial guide vane 43 composed of an upper plate 431 and a lower plate 432 and a plurality of odor gas distributing vanes 433 is detachably installed at the lower end of the guide plate 43 as shown in FIG.

8, 9 (a) to 9 (d) and 10, among the components of the radial guide vane 43, the upper plate 431 is connected to the gas distribution chamber 13 and the odor gas inlet pipe And has a shape of a disk or a square plate corresponding to the flat cross-sectional shape of the malodorous gas inlet pipe 15, and has a malodorous gas inflow hole 431a formed at the center thereof and is detachably fixed to the lower end of the malodorous gas inflow pipe 15.

Like the upper plate 431, the lower plate 432 has a circular or rectangular plate shape corresponding to the flat cross-sectional shape of the gas distribution chamber 13 and the odor gas inlet pipe 15, And is integrally fixed to the bottom of the upper plate 431 through a plurality of odor gas distributing blades 433.

At this time, the outer surface of the malodor gas discharge direction protruding portion 432a protruding from the center of the lower plate 432 is formed to be curved inward, so that the malodor gas is guided through the malodor gas inflow hole 431a of the upper plate 431 in the vertical direction Are directed in the horizontal direction along the outer surface of the substantially conical odor gas discharge direction guide protrusion 432a having a curved shape toward the inside and flow smoothly toward the odor gas outlet 434 Therefore, the frictional force that can be generated between the inner surface of the lower plate 432 and the malodorous gas can be greatly reduced, and the generation of noise and vibration, which may be caused by the friction between them, can be greatly reduced.

In addition, the plurality of odor gas distributing vanes 433 have a shape in which the plane is bent to "-" or "" as shown in FIGS. 8, 9A to 9D and 10, And is fixed in a radial shape at a predetermined angle in a clearance between the upper plate 431 and the lower plate 432.

The odor gas distributing vanes 433 are formed in a triangular or curved triangular shape between the upper plate 431 and the lower plate 432 to form odor gas branch passages, that is, odor gas inflow holes 431a formed in the upper plate 431, Of the upper plate 431 and the odor gas outlets 434 formed between the periphery of the upper plate 431 and the lower plate 432 to form a triangular or curved triangular shape odor gas branch passage, The malodor gas flowing in the vertical direction through the lower portion 431a of the lower plate 432 is linear or swirling corresponding to the shape and the installation angle of the malodor gas distributing blades 433, And the odor gas outlets 434 formed along the circumference of the upper plate 431 and the lower plate 432 are disposed in the entire gas distribution chamber 13 Ghor Functions to be introduced into a distribution form.

The malodor gas introduced into the gas distribution chamber 13 through the malodorous gas inlet pipe 15 is radiated along the circumference of the upper plate 431 and the lower plate 432 of the radial guide vane 43, The exhaust gas is uniformly discharged through the discharge port 434, and the amount and pressure are uniformly discharged. Therefore, the malodor gas uniformly flowing into the entire gas distribution chamber 13 flows into the fine jet nozzle cleaner 24 can flow into the first stage cleaning section 20 at a uniform pressure and uniformity throughout the entirety of the first stage cleaning section 20, The deodorization efficiency of the organic and inorganic odor gas and the deodorization throughput per hour can be greatly improved and increased.

The radial guide vane 43 composed of the upper plate 431 and the plurality of odor gas distributing vanes 433 and the lower plate 432 may be molded integrally through the casting, A method of fixing the contact portion between the bottom face of the upper plate 431 and the upper end of the odor gas distributing vane 433 and the contact portion between the lower end of the odor gas distributing vane 433 and the upper face of the lower plate 432 is integrally fixed by welding . ≪ / RTI >

While the present invention has been described in connection with what is presently considered to be practical and exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

10: main body 11: mist collecting part
12: purge gas outlet 13: gas distribution chamber
14: odor gas supply fan 15: gas inlet pipe
20: First-stage cleaning unit 21: First cleaning liquid storage tank
22: first rinse solution circulation pump 23: first rinse solution supply pipe
24: fine jet nozzle washing section 25: first washing liquid level adjusting section
30: The second tier government
31: second cleaning liquid storage tank 32: second cleaning liquid circulation pump
33: second cleaning liquid dispensing tube 34: second cleaning pack bad part
35: second cleaning liquid collecting part 35a: second stage cleaning gas inlet
35b: gas moving guide 35c: second stage cleaning separation part supporting plate
35d: second-stage cleaning liquid collecting plate 35e: vortex prevention plate
35f: Crash condimister
36: Second cleaning liquid circulation part
40: odor gas uniform distribution means
41: Odor gas uniform distribution plate 42: Fallopian tube
43: Radial guide vane
431: upper plate 431a: odor gas inflow hole
432: lower plate 432a: odor gas discharge direction guide projection
433: odor gas distributing wing 434: odor gas outlet

Claims (7)

A main body having a hollow body with a mist collecting portion, a purge gas outlet, a gas distribution chamber, and a gas inlet pipe; A first stage cleaning unit including a first cleaning liquid storage tank, a first cleaning liquid circulation pump, a first cleaning liquid supply pipe, a fine jet nozzle cleaning unit, and a first cleaning liquid level controller; A second cleaning liquid circulating pump, a second cleaning liquid spraying tube, a second cleaning bath bad part, a second cleaning liquid collecting part, and a second cleaning liquid circulating part, wherein the second cleaning liquid reservoir tank, The second cleaning liquid collecting part is composed of a second stage cleaning separator supporting plate having a second stage cleaning gas inlet and a gas movement guide, a plurality of collision type demisters, a second stage washing liquid collecting plate and a vortex prevention plate, In the tower,
A malodorous gas uniform distribution means comprising a plurality of malodorous gas uniform distribution plates is further provided inside the gas distribution chamber,
The plurality of malodorous gas uniform distribution plates installed as the malodorous gas uniform distribution means,
Characterized in that the malodorous gas distribution tube has a straight line or a curved shape at a predetermined angle and is provided radially with a predetermined angle in the gas distribution chamber with the inner end side of the malodorous gas inflow tube, Simultaneous washing and deodorizing tower for two liquids.
delete A main body having a hollow body with a mist collecting portion, a purge gas outlet, a gas distribution chamber, and a gas inlet pipe; A first stage cleaning unit including a first cleaning liquid storage tank, a first cleaning liquid circulation pump, a first cleaning liquid supply pipe, a fine jet nozzle cleaning unit, and a first cleaning liquid level controller; A second cleaning liquid circulating pump, a second cleaning liquid spraying tube, a second cleaning bath bad part, a second cleaning liquid collecting part, and a second cleaning liquid circulating part, wherein the second cleaning liquid reservoir tank, The second cleaning liquid collecting part is composed of a second stage cleaning separator supporting plate having a second stage cleaning gas inlet and a gas movement guide, a plurality of collision type demisters, a second stage washing liquid collecting plate and a vortex prevention plate, In the tower,
The malodorous gas inflow pipe is bent and formed to have a "front" shape in the front end thereof, and flows into the first stage cleaning section provided in the upper part of the fine jet nozzle cleaning section. The lower end of the malodor gas inflow pipe is connected to the fine jet nozzle cleaning section Through the center of the gas distribution chamber,
A malodorous gas uniform distribution means is installed at the bottom of the malodorous gas inflow pipe exposed through the center of the fine jet nozzle cleaning unit toward the gas distribution chamber,
As the malodor gas uniform distribution means,
And a radial guide vane detachably installed at a lower end of the odor gas inflow pipe inside the trunk tube or the gas distribution chamber. The two-component simultaneous washing and deodorizing tower having malodorous gas uniform distribution function.
delete delete delete The method of claim 3,
Wherein the radial guide vane comprises:
An upper plate having a shape having an odor gas inflow hole formed at the center thereof and detachably fixed to the lower end of the odor gas inflow pipe;
A lower plate integrally fixed to a bottom of the upper plate through a plurality of odor gas distributing blades, the lower plate having a shape having a malodor gas discharge direction guiding portion at a center thereof;
The flat surface is bent in a "-" shape or a ")" shape and fixed in a radial form at a predetermined angle in a clearance between the upper plate and the lower plate, so that odor gas flowing through the odor gas inflow hole of the upper plate is uniformly And a plurality of odor gas distributing blades for introducing the odor gas into the gas distribution chamber through the odor gas outlet formed along the circumference by linearly or vortexing the odor gas distributing blades.

Images