CN212492326U - Coking wastewater treatment and waste gas scrubbing tower for deodorization system - Google Patents

Coking wastewater treatment and waste gas scrubbing tower for deodorization system Download PDF

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Publication number
CN212492326U
CN212492326U CN202021176101.1U CN202021176101U CN212492326U CN 212492326 U CN212492326 U CN 212492326U CN 202021176101 U CN202021176101 U CN 202021176101U CN 212492326 U CN212492326 U CN 212492326U
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layer
equipment
spraying
chemical agent
filling layer
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CN202021176101.1U
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李占忠
李易非
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Jiangsu Xinhuilin Environment Engineering Co ltd
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Jiangsu Xinhuilin Environment Engineering Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Abstract

The utility model discloses a coking wastewater treatment and waste gas scrubbing tower for deodorization system relates to waste water treatment equipment technical field. Spray layer, chemical agent spray layer, active carbon filter equipment and circulation liquid receiver including equipment barrel, first filling layer, second filling layer, washing liquid, the bottom side of equipment barrel is equipped with the air intake, the top of equipment barrel is equipped with the air outlet, first filling layer is the interval formula with the second filling layer and sets up the inside at the equipment barrel, the washing liquid sprays the inside that the layer set up the equipment barrel and is in the top of first filling layer, the chemical agent sprays the inside that the layer set up the equipment barrel and is in the top of second filling layer, active carbon filter equipment sets up in the equipment barrel and is in the below of air outlet, the circulation liquid receiver sets up the bottom at the equipment barrel. The utility model has the advantages of simple structure, convenient to use can react the odor through spraying washing liquid and chemical agent and filter.

Description

Coking wastewater treatment and waste gas scrubbing tower for deodorization system
Technical Field
The utility model relates to a waste water treatment equipment technical field especially relates to a coking wastewater handles and washing tower for waste gas deodorization system.
Background
A large amount of odor can be generated in the production process of a factory, and because the odor contains ammonia, hydrogen sulfide, methyl mercaptan, methane and other odor pollutants with overproof components, the emission standard of the odor cannot be met, the odor generated in the processing and production process needs to be covered, sealed and collected, then the odor is subjected to centralized deodorization treatment, and toxic and harmful pollutants in the gas are filtered to be discharged into the air after reaching the national emission standard.
The washing tower is a novel gas purification treatment device. It is produced by improving on the basis of a floatable filler layer gas purifier, and is widely applied to the pretreatment in the aspects of industrial waste gas purification, dust removal and the like, and the purification effect is good.
However, in the prior art, when the washing tower is used for treating the odor, the contact between the odor and the washing liquid is insufficient, so that the efficiency of the filtering treatment of the odor by the equipment is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a coking wastewater treatment and waste gas scrubbing tower for deodorization system to the scrubbing tower existence that solves among the prior art is low at filtration efficiency, takes up an area of bulky and the insufficient technical problem of odor reaction.
The utility model provides a coking wastewater treatment and waste gas scrubbing tower for deodorization system, sprays the layer, the chemical agent sprays layer, active carbon filter equipment and circulation liquid receiver including equipment barrel, first filling layer, second filling layer, washing liquid, the bottom side of equipment barrel is equipped with the air intake, the top of equipment barrel is equipped with the air outlet, first filling layer is the interval formula with the second filling layer and sets up the inside at the equipment barrel, the washing liquid sprays the inside that the layer set up the equipment barrel and is in the top of first filling layer, the chemical agent sprays the inside that the layer set up the equipment barrel and is in the top of second filling layer, active carbon filter equipment sets up in the equipment barrel and is in the below of air outlet, the circulation liquid receiver sets up the bottom at the equipment barrel.
Further, the structure that washing liquid sprayed the layer is the same with chemical agent sprays the layer, the washing liquid sprays the layer and communicates to the washing liquid, chemical agent sprays the layer and communicates to chemical agent, the washing liquid sprays the layer and comprises spray header, spray pipe and spiral nozzle, spray header sets up on spray pipe and is in the outside of equipment barrel, spray pipe is netted intercommunication setting each other, spiral nozzle is equipped with a plurality ofly, a plurality ofly spiral nozzle distributes on spray pipe.
Furthermore, a plurality of overhauling observation holes are arranged on the equipment cylinder and the circulating liquid storage tank.
Furthermore, a water collector is arranged on the equipment barrel and consists of a large number of water collecting plates, the water collecting plates are arranged in an M shape, and the water collecting plates are arranged in parallel.
Further, a liquid level meter is arranged at the side end of the circulating liquid storage tank.
Furthermore, an automatic water replenishing port and a manual water replenishing port are respectively arranged at the side end of the circulating liquid storage tank.
Compared with the prior art, the beneficial effects of the utility model reside in that:
one of which, the utility model discloses in go through the air pump with untreated foul smell through air intake pump go into inside the equipment barrel, the foul smell is supreme down in proper order through first filling layer, washing liquid sprays the layer, the second filling layer, the chemical agent sprays the layer in the equipment barrel, can promote waste gas and washing liquid and chemical agent respectively through first filling layer and second filling layer and carry out abundant fusion reaction, form the counter-current formula washing, with this washing tower existence that effectively solves among the prior art low at filtration efficiency, take up an area of bulky and the insufficient technical problem of foul smell reaction.
And secondly, the utility model discloses in set up circulation liquid storage tank in the bottom of equipment barrel, the washing liquid sprays the washing agent that layer and chemical agent sprayed and can collect with chemical agent in the in-process entering circulation liquid storage tank of whereabouts, and the staff can install mud-water separation device additional in circulation liquid storage tank, gets into mud-water separation device with dust and the muddy water that forms after spraying the liquid contact very fast, in time carries out mud-water separation to the realization is to the reuse at water source.
Thirdly, the utility model discloses be equipped with a plurality of overhauls on equipment barrel and circulation liquid receiver and observe the hole, the staff can observe the inside of equipment through overhauing the observation hole when equipment overhauls to the operation and the wearing and tearing condition of equipment are judged out fast, have increased the utility model discloses an overhaul the convenience.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the internal distribution structure of the present invention;
fig. 3 is a top view of the present invention;
FIG. 4 is a schematic structural view of a washing liquid spraying layer of the present invention;
fig. 5 is a schematic structural view of the water collector of the present invention;
reference numerals: the device comprises an equipment cylinder 1, an air inlet 11, an air outlet 12, an overhaul observation hole 13, a water collector 14, a water collecting plate 141, a first filling layer 2, a second filling layer 3, a washing liquid spraying layer 4, a spraying joint 41, a spraying pipeline 42, a spiral nozzle 43, a chemical agent spraying layer 5, an activated carbon filtering device 6, a circulating liquid storage tank 7, a liquid level meter 71, an automatic water replenishing port 72 and a manual water replenishing port 73.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.
The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A washing tower for a coking wastewater treatment and waste gas deodorization system comprises an equipment barrel body 1, a first filling layer 2, a second filling layer 3, a washing liquid spraying layer 4, a chemical agent spraying layer 5, an activated carbon filtering device 6 and a circulating liquid storage tank 7, wherein an air inlet 11 is arranged at the bottom side end of the equipment barrel body 1, untreated odor is pumped into the equipment barrel body 1 through the air inlet 11 during use, an air outlet 12 is arranged at the top of the equipment barrel body 1, the odor is filtered and treated in the equipment barrel body 1 and then is discharged through the air outlet 12, the first filling layer 2 and the second filling layer 3 are arranged in the equipment barrel body 1 in an interval manner, airflow sequentially passes through the first filling layer 2 and the second filling layer 3 after entering the equipment barrel body 1 through the air inlet 11, the washing liquid spraying layer 4 is arranged in the equipment barrel body 1 and is positioned above the first filling layer 2, can erupt atomizing washing liquid through washing liquid spraying layer 4, atomizing washing liquid contacts with the foul smell in getting into first filling layer 2, can promote washing liquid and foul smell to fully combine to take place the reaction through first filling layer 2, chemical agent spraying layer 5 sets up the inside of equipment barrel 1 and is in the top of second filling layer 3, can erupt chemical agent through chemical agent spraying layer 5, chemical agent contacts with the foul smell in getting into second filling layer 3, can promote washing liquid and foul smell to fully combine to take place the reaction through second filling layer 3, active carbon filter equipment 6 sets up in equipment barrel 1 and is in the below of air outlet 12, can carry out last further filtration to the foul smell through active carbon filter equipment 6, has further improved the filtration efficiency of foul smell, circulation liquid storage tank 7 sets up the bottom at equipment barrel 1, the washing agent and the chemical agent sprayed by the washing liquid spraying layer 4 and the chemical agent spraying layer 5 can enter the circulating liquid storage tank 7 to be collected in the falling process, a mud-water separation device can be additionally arranged in the circulating liquid storage tank 7 by workers, mud water formed after dust is contacted with the spraying liquid quickly enters the mud-water separation device, mud-water separation is carried out in time, and therefore the water source is recycled.
Preferably, the structure of the cleaning solution spraying layer 4 is the same as that of the chemical agent spraying layer 5, the cleaning solution spraying layer 4 is communicated with a cleaning solution, the chemical agent spraying layer 5 is communicated with a chemical agent, the cleaning solution spraying layer 4 is composed of a spraying joint 41, a spraying pipeline 42 and a plurality of spiral spray heads 43, the spraying joint 41 is arranged on the spraying pipeline 42 and is positioned outside the equipment cylinder 1, an external cleaning solution can be communicated into the spraying pipeline 42 through the spraying joint 41, the spraying pipeline 42 is communicated with each other in a net shape, the spiral spray heads 43 are provided with a plurality of spiral spray heads 43, the spiral spray heads 43 are distributed on the spraying pipeline 42, and the cleaning solution in the spraying pipeline 42 can be sprayed into the equipment cylinder 1 at high pressure through the spiral spray heads 43, so that the mixing reaction of the cleaning solution and odor is promoted.
Preferably, be equipped with a plurality of overhauls on equipment barrel 1 and the circulation liquid receiver 7 and observe hole 13, the staff can observe the inside of equipment through overhauing observation hole 13 when equipment overhauls to judge the operation and the wearing and tearing condition of equipment fast, increased the utility model discloses an overhaul the convenience.
Preferably, the equipment cylinder 1 is provided with the water collector 14, the water collector 14 is composed of a plurality of water collecting plates 141, the water collecting plates 141 are arranged in an M shape, and the plurality of water collecting plates 141 are arranged in parallel, so that the water collector 14 is arranged in the equipment cylinder 1, when odor is pumped into the equipment cylinder 1, the odor is prevented from driving the washing liquid or the chemical agent to be discharged together in the rising process, and when the washing liquid or the chemical agent floats and rises to the position of the water collector 14, the washing liquid or the chemical agent collides with the water collecting plates 141 to form liquid water drops, and the liquid water drops fall into the circulating liquid storage tank 7 under the action of gravity to be collected in a centralized manner.
Preferably, a liquid level meter 71 is provided at a side end of the circulating liquid sump 7, the liquid level in the circulating liquid sump 7 can be detected by the liquid level meter 71, and the water in the circulating liquid sump 7 is timely drained through a pipe when the liquid level meter 71 detects that the liquid level in the circulating liquid sump 7 is excessively high.
Preferably, an automatic water replenishing port 72 and a manual water replenishing port 73 are provided at the side ends of the circulating liquid sump 7, respectively, and water can be replenished into the circulating liquid sump 7 automatically or manually through the automatic water replenishing port 72 and the manual water replenishing port 73, respectively.
When the utility model is used, the untreated odor is pumped into the interior of the equipment cylinder body 1 through the air pump 11, the odor sequentially passes through the first filling layer 2, the washing liquid spraying layer 4, the second filling layer 3 and the chemical agent spraying layer 5 from bottom to top in the equipment cylinder body 1, the full fusion reaction of the waste gas, the washing liquid and the chemical agent can be respectively promoted through the first filling layer 2 and the second filling layer 3, the reaction efficiency and the treatment effect of the utility model are improved, then the waste gas enters the water collector 14 and is prevented from driving the washing liquid or the chemical agent to be jointly discharged in the ascending process through the water collector 14, the washing liquid or the chemical agent collides with the water collector 141 to form liquid water drops when floating and rising to the water collector 14, the odor after the water collection enters the active carbon filtering device 6, the odor can be further filtered through the active carbon filtering device 6, the filtered gas is discharged through the air outlet 12, wherein the washing liquid sprays the layer 4 and the chemical agent sprays the layer 5, the odor moves upwards and simultaneously sprays the washing liquid and the chemical agent downwards, the odor is subjected to mixed reaction treatment through the washing liquid and the chemical agent, and the washing liquid and the chemical agent after reaction fall into the circulating liquid storage tank 7 under the action of gravity for concentrated collection, so that the washing liquid and the chemical agent are recycled, and the operation stability of the equipment is improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (6)

1. A washing tower for a coking wastewater treatment and waste gas deodorization system is characterized by comprising an equipment cylinder body (1), a first filling layer (2), a second filling layer (3), a washing liquid spraying layer (4), a chemical agent spraying layer (5), an active carbon filtering device (6) and a circulating liquid storage tank (7), wherein an air inlet (11) is formed in the bottom side end of the equipment cylinder body (1), an air outlet (12) is formed in the top of the equipment cylinder body (1), the first filling layer (2) and the second filling layer (3) are arranged in the equipment cylinder body (1) at intervals, the washing liquid spraying layer (4) is arranged in the equipment cylinder body (1) and is positioned above the first filling layer (2), the chemical agent spraying layer (5) is arranged in the equipment cylinder body (1) and is positioned above the second filling layer (3), the active carbon filtering device (6) is arranged in the equipment cylinder body (1) and is positioned below the air outlet (12), the circulating liquid storage tank (7) is arranged at the bottom of the equipment cylinder body (1).
2. The washing tower for the coking wastewater treatment and waste gas deodorization system according to claim 1, wherein the washing liquid spraying layer (4) and the chemical agent spraying layer (5) have the same structure, the washing liquid spraying layer (4) is communicated with the washing liquid, the chemical agent spraying layer (5) is communicated with the chemical agent, the washing liquid spraying layer (4) is composed of a spraying joint (41), a spraying pipeline (42) and spiral spray heads (43), the spraying joint (41) is arranged on the spraying pipeline (42) and is positioned at the outer side of the equipment cylinder (1), the spraying pipeline (42) is arranged in a net shape and is communicated with each other, the spiral spray heads (43) are provided in plurality, and the spiral spray heads (43) are distributed on the spraying pipeline (42).
3. The washing tower for a coking wastewater treatment and waste gas deodorization system according to claim 1, characterized in that the equipment cylinder (1) and the circulating liquid sump (7) are provided with a plurality of inspection holes (13).
4. The washing tower for the coking wastewater treatment and waste gas deodorization system according to claim 1, characterized in that a water collector (14) is arranged on the equipment cylinder (1), the water collector (14) is composed of a plurality of water collecting plates (141), the water collecting plates (141) are arranged in an M shape, and a plurality of the water collecting plates (141) are arranged in parallel.
5. The washing tower for coking wastewater treatment and waste gas deodorization system according to claim 1, wherein a liquid level meter (71) is provided at a side end of the circulating liquid sump (7).
6. The washing tower for a coking wastewater treatment and exhaust gas deodorization system according to claim 1, characterized in that the side ends of the circulating liquid sump (7) are respectively provided with an automatic water replenishing port (72) and a manual water replenishing port (73).
CN202021176101.1U 2020-06-22 2020-06-22 Coking wastewater treatment and waste gas scrubbing tower for deodorization system Active CN212492326U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021176101.1U CN212492326U (en) 2020-06-22 2020-06-22 Coking wastewater treatment and waste gas scrubbing tower for deodorization system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021176101.1U CN212492326U (en) 2020-06-22 2020-06-22 Coking wastewater treatment and waste gas scrubbing tower for deodorization system

Publications (1)

Publication Number Publication Date
CN212492326U true CN212492326U (en) 2021-02-09

Family

ID=74439274

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021176101.1U Active CN212492326U (en) 2020-06-22 2020-06-22 Coking wastewater treatment and waste gas scrubbing tower for deodorization system

Country Status (1)

Country Link
CN (1) CN212492326U (en)

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