CN211462539U

CN211462539U - Spray adsorption tower of drying and dewatering system with wind power

Info

Publication number: CN211462539U
Application number: CN201922262650.4U
Authority: CN
Inventors: 蔡旭超
Original assignee: Shenzhou Wanjia Biotechnology Co ltd
Current assignee: Shenzhou Wanjia Biotechnology Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-09-11
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a spray adsorption tower of a drying and dewatering system with wind power, which comprises a water tank, wherein the top end of the water tank is connected with a filter tower in a through way, a third filter layer, a second filter layer, a first filter layer, a water filtering layer, an atomization filter mechanism and a flow guide hopper are sequentially arranged in the inner cavity of the filter tower from top to bottom, a flow guide clapboard matched with the filter tower is arranged in the inner cavity of the water tank, the flow guide clapboard divides the inner cavity of the water tank into an upper water tank and a lower water tank, a circulating pump is fixedly arranged on one side of the inner cavity of the lower water tank, and the circulating pump; the utility model discloses an among the whole exhaust-gas treatment process, when waste gas passed the bottom water mist layer of filter tower for impurity such as the floating dust in the waste gas and greasy dirt combine with the bottom in the water mist, form great impurity water droplet, and in the effect whereabouts of gravity backwater pond, can realize utilizing minimum water source to consume, filter waste gas, can reduce water source consumption by a wide margin, improve water source utilization efficiency.

Description

Spray adsorption tower of drying and dewatering system with wind power

Technical Field

The utility model belongs to the technical field of the adsorption tower technique of spraying and specifically relates to a take dry dewatering system's of wind-force adsorption tower that sprays.

Background

With the continuous development of the industry and the continuous deepening of the industrialization, the industrialization also brings many problems when the industry brings many conveniences for life. Among them, pollution of industrial waste gas is one of the main sources of air pollution. At present, the emission amount of industrial waste gas is continuously increased, and the emission amount becomes one of main reasons of air composite pollution of key cities and local areas in China, so that the waste gas generated in industrial places and the like needs to be purified before being externally emitted. The spray adsorption tower is a device for treating waste gas, and the working principle of the spray adsorption tower is to spray water to the waste gas for humidification to remove dust and impurities in the waste gas, thereby achieving the purification effect.

However, the existing spray adsorption tower sprays water to leach the waste gas, so that oil stain, dust, harmful substances and microorganisms in the waste gas can be effectively removed, and the waste gas is better purified. The water spray leaching mode needs to consume a large amount of water resources, and causes great consumption of water resources, which provides a new contradiction to the increasingly severe problem of water source shortage and is difficult to meet the use requirement of modern industrial waste gas treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take drying and dewatering system's of wind-force adsorption tower that sprays to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a spray adsorption tower with a wind power drying and dewatering system comprises a water tank, wherein the top end of the water tank is in through connection with a filter tower, the top end of the filter tower is in through connection with an outlet pipe, a third filter layer, a second filter layer, a first filter layer, a water filtering layer, an atomization filter mechanism and a diversion hopper are sequentially arranged in the inner cavity of the filter tower from top to bottom, a diversion baffle matched with the filter tower is arranged in the inner cavity of the water tank, the diversion baffle is obliquely arranged and divides the inner cavity of the water tank into an upper water tank and a lower water tank, the upper water tank is in through connection with the upper part of the lower water tank, one side end of the lower water tank is in through connection with a water changing pipe, a control valve is installed on the water changing pipe, a circulating pump is fixedly installed on one side of the inner cavity of the lower water tank, the air inlet pipe is arranged between the atomizing and filtering mechanism and the flow guide hopper.

Preferably, the third filter layer is an activated carbon layer, the second filter layer is an alkaline filler layer, and the first filter layer is an acidic filler layer.

Preferably, one side end of the upper water tank is in through connection with a sewage discharge pipe, and a sealing cover is sleeved at the overhanging end of the sewage discharge pipe.

Preferably, the sewage draining pipe corresponds to the lowest end of the diversion baffle plate.

Preferably, the bottom end of the pool is fixedly connected with a base, and the base is of a rectangular frame structure.

Preferably, atomizing and filtering mechanism includes atomizing spray frame and atomizing spray dish, atomizing spray frame is the ring structure, and atomizing spray frame endotheca is on the inner wall of filter tower, and the inner chamber lateral wall of atomizing spray frame is gone up evenly and is equipped with a plurality of first nozzles, and atomizing spray dish passes through connecting pipe through connection atomizing spray frame, and the outer disc of atomizing spray dish is even is equipped with a plurality of second nozzles, be through connection between atomizing spray frame and the water pipe.

Preferably, the atomization spray plate is of a disc structure, and the atomization spray plate is arranged in the center of the atomization spray frame.

Preferably, the axis of the atomizing spray disk coincides with the axis of the atomizing spray rack.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the whole waste gas treatment process of the utility model, when waste gas passes through the bottom of the filter tower to form a water mist layer, impurities such as floating dust and oil dirt in the waste gas are combined with the water bottom in the water mist to form larger impurity water drops, and the impurities fall into the water pool under the action of gravity, so that the minimum water source consumption can be utilized, the waste gas is filtered, the water source consumption can be greatly reduced, and the water source utilization efficiency is improved;

2. the sewage generated by filtering in the middle filtering tower flows back to the upper water tank, so that the impurities precipitated in the upper water tank fall into the bottom wall of the upper water tank and are finally discharged through the sewage discharge pipe, and the sewage can be treated in a centralized manner; solid impurities in water are isolated by the diversion baffle plate, so that the lower water tank can be effectively prevented from being polluted, and the water in the water tank can be reused to the maximum extent;

3. the utility model discloses the water of well water pipe passes through a large amount of water smoke of atomizing spray rack blowout, sprays a large amount of water smoke of dish blowout simultaneously through atomizing, atomizing spray rack and atomizing spray and spray a large amount of water smoke between the dish, form the water smoke isolation layer, utilize the water smoke layer to filter industrial waste gas, can reduce the water source consumption by a wide margin, be favorable to saving the resource.

Drawings

FIG. 1 is a schematic structural view of a spray adsorption tower of a drying and dewatering system with wind power;

FIG. 2 is a schematic view of the structure of the mutual fit relationship between the water tank of the spray adsorption tower and the filter tower of the drying and dewatering system with wind power;

fig. 3 is a schematic structural diagram of an atomizing and filtering mechanism of a spray adsorption tower of a drying and dewatering system with wind power.

In the figure: 1-water pool, 2-filtering tower, 21-air inlet pipe, 3-diversion partition plate, 4-upper water pool, 41-sewage discharge pipe, 42-sealing cover, 5-lower water pool, 6-water changing pipe, 7-control valve, 8-base, 9-circulating pump, 10-water pipe, 11-diversion hopper, 12-atomization filtering mechanism, 121-atomization spraying rack, 122-connecting pipe, 123-atomization spraying disk, 124-first nozzle, 125-second nozzle, 13-water filtering layer, 14-first filtering layer, 15-second filtering layer, 16-third filtering layer and 17-air outlet pipe.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

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 by those of ordinary skill in the art through specific situations.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Example 1

Referring to fig. 1-2, a spray adsorption tower of a drying and dewatering system with wind power comprises a water tank 1, wherein the top end of the water tank 1 is connected with a filter tower 2 in a penetrating manner, the top end of the filter tower 2 is connected with an air outlet pipe 17 in a penetrating manner, an inner cavity of the filter tower 2 is sequentially provided with a third filter layer 16, a second filter layer 15, a first filter layer 14, a water filtering layer 13, an atomizing and filtering mechanism 12 and a diversion hopper 11 from top to bottom, the third filter layer 16 is an activated carbon layer, the second filter layer 15 is an alkaline filler layer, the first filter layer 14 is an acidic filler layer, the inner cavity of the water tank 1 is provided with a diversion baffle plate 3 matched with the filter tower 2, the diversion baffle plate 3 is obliquely arranged, the diversion baffle plate 3 divides the inner cavity of the water tank 1 into an upper water tank 4 and a lower water tank 5, the upper water tank 4 is connected above the lower water, the water changing pipe 6 is provided with a control valve 7, one side of the inner cavity of the lower water pool 5 is fixedly provided with a circulating pump 9, the circulating pump 9 is connected with an atomizing and filtering mechanism 12 in a penetrating way through a water pipe 10, one side of the filtering tower 2 is connected with an air inlet pipe 21 in a penetrating way, the air inlet pipe 21 is arranged between the atomizing and filtering mechanism 12 and a diversion hopper 11, industrial waste gas enters the filtering tower 2 through the air inlet pipe 21, water in the lower water pool 5 is extracted through the circulating pump 9, the water enters the atomizing and filtering mechanism 12 through the water pipe 10, a large amount of water mist is sprayed out through the atomizing and filtering mechanism 12, a water mist layer is formed at the bottom of the filtering tower 2, the industrial waste gas penetrates through the water mist layer, the water filtering layer 13, the first filtering layer 14, the second filtering layer 15 and the third filtering layer 16, the industrial waste gas; in the whole waste gas treatment process, when waste gas passes through the bottom of the filter tower 2 to form a water mist layer, impurities such as floating dust and oil dirt in the waste gas are combined with the water bottom in the water mist to form larger impurity water drops, and the impurities fall into the water return pool 1 under the action of gravity, so that the minimum water source consumption can be utilized, the waste gas is filtered, the water source consumption can be greatly reduced, and the water source utilization efficiency is improved.

One side end of the upper water tank 4 is communicated with a sewage discharge pipe 41, the sewage discharge pipe 41 corresponds to the lowest end of the flow guide partition plate 3, a sealing cover 42 is sleeved at the overhanging end of the sewage discharge pipe 41, sewage generated by filtering in the filtering tower 2 flows back into the upper water tank 4, so that impurities precipitated in the upper water tank 4 fall into the bottom wall of the upper water tank 4, and finally, the sewage is discharged through the sewage discharge pipe 41, and the sewage can be treated in a centralized manner; and the diversion baffle 3 is used for isolating solid impurities in water, so that the lower water pool 5 can be effectively prevented from being polluted, and the water in the water pool 1 can be reused to the maximum extent.

The bottom fixedly connected with base 8 in pond 1, base 8 is the rectangle frame structure, through setting up base 8, can further improve the stability of whole device.

Example 2

Referring to fig. 3, the difference from example 1 is: the atomizing and filtering mechanism 12 comprises an atomizing spray frame 121 and an atomizing spray disc 123, the atomizing spray frame 121 is of a circular ring structure, the atomizing spray frame 121 is sleeved on the inner wall of the filtering tower 2, the inner cavity side wall of the atomizing spray frame 121 is uniformly provided with a plurality of first nozzles 124, the atomizing spray disc 123 is of a circular disc structure, the atomizing spray disc 123 is arranged at the center of the atomizing spray frame 121, the axis of the atomizing spray disc 123 coincides with the axis of the atomizing spray frame 121, the atomizing spray disc 123 is connected with the atomizing spray frame 121 through a connecting pipe 122 in a penetrating manner, the outer circular surface of the atomizing spray disc 123 is uniformly provided with a plurality of second nozzles 125, the atomizing spray frame 121 is connected with the water pipe 10 in a penetrating manner, water from the water pipe 10 is sprayed out of a large amount of water mist through the atomizing spray frame 121, and a large amount of water mist is sprayed out of the atomizing spray disc 123, and a large amount of water mist is sprayed out of the atomizing spray frame 121 and the atomizing spray, the water mist isolation layer is formed, and industrial waste gas is filtered by the water mist layer, so that water source consumption can be greatly reduced, and resources are saved.

The working principle of the embodiment 1-2 is that industrial waste gas enters the filter tower 2 through the air inlet pipe 21, water in the lower water tank 5 is pumped through the circulating pump 9, the water enters the atomizing and filtering mechanism 12 through the water pipe 10, a large amount of water mist is sprayed out through the atomizing and filtering mechanism 12, a water mist layer is formed at the bottom of the filter tower 2, the industrial waste gas passes through the water mist layer, the water filtering layer 13, the first filtering layer 14, the second filtering layer 15 and the third filtering layer 16, the industrial waste gas is filtered layer by layer, and the completely filtered air is finally discharged through the air outlet pipe 17; in the whole waste gas treatment process, when waste gas passes through the bottom of the filter tower 2 to form a water mist layer, impurities such as floating dust and oil dirt in the waste gas are combined with the water bottom in the water mist to form larger impurity water drops, and the impurities fall into the water return pool 1 under the action of gravity, so that the minimum water source consumption can be utilized, the waste gas is filtered, the water source consumption can be greatly reduced, and the water source utilization efficiency is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The spray adsorption tower of the drying and dewatering system with wind power comprises a water tank (1) and is characterized in that the top end of the water tank (1) is connected with a filter tower (2) in a through mode, the top end of the filter tower (2) is connected with an air outlet pipe (17) in a through mode, a third filter layer (16), a second filter layer (15), a first filter layer (14), a water filter layer (13), an atomization filter mechanism (12) and a diversion hopper (11) are sequentially arranged in an inner cavity of the filter tower (2) from top to bottom, a diversion baffle plate (3) matched with the filter tower (2) is arranged in the inner cavity of the water tank (1) and is obliquely arranged, the diversion baffle plate (3) divides the inner cavity of the water tank (1) into an upper water tank (4) and a lower water tank (5), the upper water tank (4) is connected above the lower water tank (5) in a through mode, one side end of the lower water tank, install control valve (7) on water changing pipe (6), inner chamber one side fixed mounting in lower water pond (5) has circulating pump (9), circulating pump (9) are through connection atomizing filtering mechanism (12) through pipe (10), one side through connection intake pipe (21) of filter tower (2), intake pipe (21) are established between atomizing filtering mechanism (12) and water conservancy diversion fill (11).

2. The spray adsorption tower of a pneumatic drying and dewatering system according to claim 1, characterized in that the third filter layer (16) is an activated carbon layer, the second filter layer (15) is an alkaline filler layer, and the first filter layer (14) is an acidic filler layer.

3. The spray adsorption tower of a drying and dewatering system with wind power as claimed in claim 1, wherein one side end of the upper water tank (4) is connected with a drain pipe (41) in a penetrating manner, and a sealing cover (42) is sleeved at the overhanging end of the drain pipe (41).

4. The spray adsorption tower of a drying and dewatering system with wind power according to claim 3, wherein the blow-off pipe (41) corresponds to the lowest end of the baffle plate (3).

5. The spray adsorption tower of a drying and dewatering system with wind power according to claim 1, characterized in that a base (8) is fixedly connected to the bottom end of the water tank (1), and the base (8) is a rectangular frame structure.

6. The spray adsorption tower of the drying and dewatering system with the wind power as claimed in any one of claims 1 to 5, wherein the atomizing and filtering mechanism (12) comprises an atomizing spray frame (121) and an atomizing spray tray (123), the atomizing spray frame (121) is of a circular ring structure, the atomizing spray frame (121) is sleeved on the inner wall of the filtering tower (2), the inner cavity side wall of the atomizing spray frame (121) is uniformly provided with a plurality of first nozzles (124), the atomizing spray tray (123) is connected with the atomizing spray frame (121) through a connecting pipe (122), the outer circular surface of the atomizing spray tray (123) is uniformly provided with a plurality of second nozzles (125), and the atomizing spray frame (121) is connected with the water pipe (10) through.

7. The spray adsorption tower of the drying and dewatering system with wind power according to claim 6, wherein the atomizing spray plate (123) is a disk structure, and the atomizing spray plate (123) is arranged at the center of the atomizing spray frame (121).

8. The spray adsorption tower of a pneumatic drying and dewatering system according to claim 7, wherein the axis of the atomizing spray disk (123) coincides with the axis of the atomizing spray rack (121).