CN216677426U

CN216677426U - Flue gas dust absorbs treatment facility

Info

Publication number: CN216677426U
Application number: CN202122502119.7U
Authority: CN
Inventors: 龚坤; 龚二贺; 王党委
Original assignee: Henan Jundao Intelligent Equipment Co ltd
Current assignee: Henan Jundao Intelligent Equipment Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-06-07
Anticipated expiration: 2031-10-18

Abstract

The utility model discloses flue gas and dust absorption treatment equipment which comprises an installation end, wherein the rear side surface of the installation end is fixedly connected with a dust removal chamber, a main filter plate and a standby filter plate are arranged in the dust removal chamber, and a water retaining inclined plate is fixedly connected to the inner bottom surface of the dust removal chamber and the position close to the rear side surface. According to the utility model, the dust removal chamber is arranged before the absorbent reacts with substances in the flue gas to filter larger dust particles in the flue gas, so that the phenomenon that the dust particles are dissolved in the absorbent and do not react to block a pipeline and damage equipment, and influence on the working efficiency of the equipment is avoided, and the filter plate which is saturated in adsorption in the working process of the equipment can be rapidly replaced and cleaned by arranging the double-layer structure of the main filter plate and the standby filter plate.

Description

Flue gas dust absorbs treatment facility

Technical Field

The utility model relates to the technical field of smoke dust treatment equipment, in particular to smoke dust absorption treatment equipment.

Background

In industrial processes, a lot of air pollutants are generated, and the air pollutants are generally in the form of dust-laden flue gas, and once the flue gas is discharged into the air, the flue gas not only reacts with components in the air to produce more harmful substances, but also causes the transparency of the air and interferes with the sight. In order to solve the problem of smoke emission, the environment is clean and transparent, and related practitioners design a plurality of treatment schemes.

For example, a dust and flue gas water circulation treatment device is found in the chinese patent network, and the patent application number is "201711339679.7", the dust and flue gas water circulation treatment device provided by the present invention can absorb the dust and flue gas in the exhaust gas through the water curtain formed between the water inlet, the upstream overflow port and the downstream overflow port, thereby avoiding the pollution of the exhaust gas to the environment. The water curtain formed among the water inlet, the upstream overflow port and the downstream overflow port is stable in water flow, and is favorable for stably absorbing dust and smoke in discharged waste gas.

Above-mentioned scheme can effectively absorb most harmful substance in the flue gas, but lacks the device that carries out the preliminary treatment to the dust in the flue gas, and the great dust of granule is dissolved in aqueous and can be conglomerated, has delayed the reaction process for hydrologic cycle's circulation reduces, and the time has lasted and can block up the pipeline even. In order to solve the problems, a novel flue gas dust absorption treatment device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides flue gas dust absorption treatment equipment.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a flue gas dust absorbs treatment facility, includes the installation end, the trailing flank fixedly connected with clean room of installation end, the inside of clean room is provided with main filter plate and reserve filter plate, the interior bottom surface of clean room and the position fixedly connected with manger plate swash plate that is close to the trailing flank.

The rear side face of the dust removal chamber is fixedly connected with an absorbent reaction chamber, the inner top face of the absorbent reaction chamber is provided with an absorbent sprayer, and the inner bottom face of the absorbent reaction chamber is provided with a water flowing inclined plate.

An absorbent storage tank and an absorbent purifier are arranged on the upper surface of the absorbent reaction chamber, and a liquid pump is arranged on the right side surface of the absorbent reaction chamber.

As a further description of the above technical solution:

the main filter plate is located in front of the standby filter plate, and the water-retaining inclined plate is located behind the standby filter plate.

As a further description of the above technical solution:

the upper surfaces of the main filter plate and the standby filter plate extend to the upper part of the dust removal chamber and are provided with lifting plates.

As a further description of the above technical solution:

the mounting end is provided with a plurality of mounting positioning holes which are communicated back and forth at the position outside the dust removing chamber.

As a further description of the above technical solution:

the absorbent sprayers are arranged in a plurality of numbers and are evenly distributed on the inner top surfaces of the absorbent sprayers at equal intervals.

As a further description of the above technical solution:

and a recovery tank is arranged on the inner bottom surface of the absorbent reaction chamber and between the water flowing inclined plate and the water retaining inclined plate.

As a further description of the above technical solution:

the water-retaining sloping plate is characterized in that the water-retaining sloping plate is low in front and high in back, left and right side surfaces are attached to left and right inner walls of the dust removal chamber, and the water-flowing sloping plate is characterized in that the water-retaining sloping plate is low in front and high in back, left and right side surfaces are attached to left and right inner walls of the absorbent reaction chamber.

As a further description of the above technical solution:

the recycling tank is communicated with the liquid pump through a first water pipe, the liquid pump is communicated with the absorption liquid purifier through a second water pipe, and the absorption liquid purifier is communicated with the absorbent storage tank.

The utility model has the following beneficial effects:

1. compared with the prior art, this flue gas dust absorbs treatment facility filters great dust particulate matter in the flue gas through setting up the dust removal room before the material reaction in absorbent and the flue gas, has avoided dust particle to dissolve and does not react in the absorbent, and blocks up the pipeline and damage equipment, influences the work efficiency of equipment.

2. Compared with the prior art, this flue gas dust absorbs treatment facility, through setting up main filter plate and reserve filter plate bilayer structure, the equipment adsorbs saturated filter plate also can change rapidly and clean in the course of the work.

Drawings

FIG. 1 is a first view of the overall structure of a flue gas dust absorption treatment apparatus according to the present invention;

FIG. 2 is a rear view of a flue gas dust absorption treatment apparatus according to the present invention;

FIG. 3 is a sectional line perspective sectional view taken along line A-A of FIG. 2 of a flue gas dust absorption treatment apparatus according to the present invention;

FIG. 4 is a front view of a flue gas dust absorption treatment apparatus according to the present invention;

FIG. 5 is a second view showing the overall structure of a flue gas dust absorption treatment apparatus according to the present invention.

Illustration of the drawings:

1. an installation end; 2. lifting the plate; 3. an absorbent storage tank; 4. an absorption liquid purifier; 5. an absorbent reaction chamber; 6. a liquid pump; 7. a dust chamber; 8. a main filter plate; 9. a spare filter plate; 10. a water blocking sloping plate; 11. a recovery tank; 12. a water flow sloping plate; 13. an absorbent sprayer; 14. installing a positioning hole; 15. a first water pipe; 16. a second water pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", etc. 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 particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the present invention provides a flue gas dust absorption treatment apparatus: including the installation end 1, the trailing flank fixedly connected with clean room 7 of installation end 1, carry out the absorptive main place of filtration to the dust in the flue gas, the inside of clean room 7 is provided with main filter plate 8 and reserve filter plate 9, main filter plate 8 is located the place ahead of reserve filter plate 9, be arranged in filtering and absorbing the dust in the flue gas, main filter plate 8 and reserve filter plate 9's upper surface extend to the top of clean room 7 and all be provided with and carry the arm-tie 2, it changes and cleans to make things convenient for taking out the filter plate from clean room 7, the interior bottom surface of clean room 7 just is close to the position fixedly connected with manger plate swash plate 10 of trailing flank, manger plate swash plate 10 is located the rear of reserve filter plate 9, prevent that the absorbent in rear from drenching the filter plate in the place ahead.

The rear side surface of the dust removal chamber 7 is fixedly connected with an absorbent reaction chamber 5 to finish the main place for absorbing harmful substances in the flue gas, the inner top surface of the absorbent reaction chamber 5 is provided with absorbent sprayers 13, the absorbent sprayers 13 are arranged in a plurality of numbers and evenly distributed at equal intervals on the inner top surface of the absorbent sprayers 13 and used for spraying the absorbent in the form of a multilayer water curtain, the inner bottom surface of the absorbent reaction chamber 5 is provided with a water flow inclined plate 12 to facilitate the absorbent after absorbing the harmful substances in the flue gas to flow to a recovery tank 11, and the recovery tank 11 is arranged on the inner bottom surface of the absorbent reaction chamber 5 and between the water flow inclined plate 12 and a water blocking inclined plate 10 and used for recovering the absorbent which plays a role.

An absorbent storage tank 3 and an absorbent purifier 4 are arranged on the upper surface of the absorbent reaction chamber 5 and used for storage and storage pretreatment of absorbent, a liquid pump 6 is arranged on the right side surface of the absorbent reaction chamber 5 and used for providing circulating power for the absorbent, the recovery tank 11 is communicated with the liquid pump 6 through a first water pipe 15, the liquid pump 6 is communicated with the absorbent purifier 4 through a second water pipe 16, and the absorbent purifier 4 is communicated with the absorbent storage tank 3 to form a liquid circulating pipeline.

The mounting end 1 is provided with a plurality of mounting positioning holes 14 which are communicated from front to back at the position outside the dust removing chamber 7 and are used for mounting the whole treatment equipment on the flue gas exhaust port by using bolts.

The water-retaining sloping plate 10 is characterized in that the front is low and the rear is high, and the left and right side surfaces are attached to the left and right inner walls of the dust chamber 7, and the water-flowing sloping plate 12 is characterized in that the front is low and the rear is high, and the left and right side surfaces are attached to the left and right inner walls of the absorbent reaction chamber 5, so that the absorption liquid is prevented from flowing into the dust chamber 7 from the side edge in advance.

The working principle is as follows: before use, the treatment equipment is firstly required to be arranged on a discharge port of flue gas, in operation, the liquid pump 6 is started to pressurize the absorbent in the absorbent storage tank 3 to be sprayed to the inside of the absorbent reaction chamber 5 in a water curtain mode through the absorbent sprayer 13, the flue gas firstly enters the dust removal chamber 7, dust particles in the flue gas are blocked on one side under the filtering action of the main filter plate 8 and the standby filter plate 9, harmful substances in the residual flue gas are reacted and absorbed by the absorbent when the residual flue gas passes through the absorbent reaction chamber 5, then the residual flue gas enters the recovery tank 11 through the flowing water inclined plate 12 to be sucked by the liquid pump 6 again to be input into the absorbent purifier 4 for recovery treatment, and finally the residual flue gas returns to the absorbent storage tank 3 for recycling.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a flue gas dust absorbs treatment facility, includes installation end (1), its characterized in that: the rear side surface of the mounting end (1) is fixedly connected with a dust removal chamber (7), a main filter plate (8) and a standby filter plate (9) are arranged in the dust removal chamber (7), and a water retaining inclined plate (10) is fixedly connected to the inner bottom surface of the dust removal chamber (7) and the position close to the rear side surface;

the rear side surface of the dust removal chamber (7) is fixedly connected with an absorbent reaction chamber (5), the inner top surface of the absorbent reaction chamber (5) is provided with an absorbent sprayer (13), and the inner bottom surface of the absorbent reaction chamber (5) is provided with a running water inclined plate (12);

an absorbent storage tank (3) and an absorption liquid purifier (4) are arranged on the upper surface of the absorbent reaction chamber (5), and a liquid pump (6) is arranged on the right side surface of the absorbent reaction chamber (5).

2. The flue gas dust absorption treatment equipment according to claim 1, characterized in that: the main filter plate (8) is positioned in front of the standby filter plate (9), and the water-retaining sloping plate (10) is positioned behind the standby filter plate (9).

3. The flue gas dust absorption treatment equipment according to claim 1, characterized in that: the upper surfaces of the main filter plate (8) and the standby filter plate (9) extend to the upper part of the dust removal chamber (7) and are provided with the lifting plates (2).

4. The flue gas dust absorption treatment equipment according to claim 1, characterized in that: the installation end (1) is provided with a plurality of installation positioning holes (14) which are communicated front and back at the position outside the dust chamber (7).

5. The flue gas dust absorption treatment equipment according to claim 1, characterized in that: the number of the absorbent sprayers (13) is several, and the absorbent sprayers (13) are uniformly distributed on the inner top surface at equal intervals.

6. The flue gas dust absorption treatment equipment according to claim 1, characterized in that: and a recovery tank (11) is arranged on the inner bottom surface of the absorbent reaction chamber (5) and between the water flowing inclined plate (12) and the water retaining inclined plate (10).

7. The flue gas dust absorption treatment equipment according to claim 1, characterized in that: the water retaining sloping plate (10) is characterized in that the water retaining sloping plate is low in the front and high in the back, the left side and the right side are attached to the left inner wall and the right inner wall of the dust removal chamber (7), and the water flowing sloping plate (12) is characterized in that the water retaining sloping plate is low in the front and high in the back, the left side and the right side are attached to the left inner wall and the right inner wall of the absorbent reaction chamber (5).

8. The flue gas dust absorption treatment equipment according to claim 6, characterized in that: the recycling tank (11) is communicated with the liquid pump (6) through a first water pipe (15), the liquid pump (6) is communicated with the absorption liquid purifier (4) through a second water pipe (16), and the absorption liquid purifier (4) is communicated with the absorbent storage tank (3).