CN211987698U

CN211987698U - Atmospheric pollution treatment equipment

Info

Publication number: CN211987698U
Application number: CN202020551529.3U
Authority: CN
Inventors: 杨鼎
Original assignee: Individual
Current assignee: Guangxi Guilin Tinghao Environmental Protection Engineering Co.,Ltd.
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-11-24
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses an atmosphere pollution treatment device, which comprises a treatment chamber and a spraying mechanism, wherein an air inlet pipeline penetrates through the inner wall of one side of the treatment chamber, and an air inlet pipeline penetrates through the inner wall of the other side of the treatment chamber, one end of the air inlet pipeline is horn-shaped, a stirring impeller is arranged on the inner wall of one end of the air inlet pipeline through a support, the rotating axis of the stirring impeller coincides with the circle center of one end of the air inlet pipeline, a water body is filled in the treatment chamber, ferric sulfate solution is dissolved in the water body, and one end of the air inlet pipeline is positioned below the liquid level; one end of the liquid inlet pipeline is connected with an external water supply device and the output end of the ferric sulfate solution supply device through an adapter; one end of the air inlet pipeline is connected with an external air extractor. The utility model discloses a set up admission line and ferric sulfate solution, can let in inside with gas, utilize ferric sulfate solution's water purification effect to handle the impurity in the gas, like water smoke and solid particle etc..

Description

Atmospheric pollution treatment equipment

Technical Field

The utility model relates to an atmosphere pollution treatment technical field especially relates to an atmosphere pollution treatment equipment.

Background

The air pollution prevention and control content is very rich, and the air pollution prevention and control system has comprehensiveness and systematicness and relates to many aspects such as environmental planning management, energy utilization, pollution prevention and control and the like; because the characteristics and conditions of the atmospheric pollution in each region (or city) and the direction and key points of the comprehensive prevention and control of the atmospheric pollution are different, comprehensive prevention and control measures suitable for all conditions are difficult to find, and corresponding countermeasures need to be proposed according to local conditions; some air pollution treatment equipment has the problems of insufficient treatment capacity and the like, and cannot achieve ideal treatment effect.

Through retrieval, chinese patent application No. CN201710851044.9 discloses an atmosphere pollution treatment device, which comprises a gas collecting hood, a treatment box and an air outlet cylinder, wherein two ends of the treatment box are respectively connected with the gas collecting hood and the air outlet cylinder, the treatment box is divided into an atomization bin, a blast bin, a cooling bin and a demisting bin, and an exhaust fan and an exhaust channel are arranged in the air outlet cylinder. The treatment tank in the above patent has the following disadvantages: the possible treatment of the polluted gas during treatment is insufficient, and the emission quality is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an atmosphere pollution treatment device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an air pollution treatment device comprises a treatment chamber and a spraying mechanism, wherein an air inlet pipeline penetrates through the inner wall of one side of the treatment chamber, an air inlet pipeline penetrates through the inner wall of the other side of the treatment chamber, one end of the air inlet pipeline is horn-shaped, a stirring impeller is mounted on the inner wall of one end of the air inlet pipeline through a support, the rotating shaft of the stirring impeller coincides with the circle center of one end of the air inlet pipeline, a water body is filled in the treatment chamber, ferric sulfate solution is dissolved in the water body, and one end of the air inlet pipeline is located below the liquid level; one end of the liquid inlet pipeline is connected with an external water supply device and the output end of the ferric sulfate solution supply device through an adapter; one end of the air inlet pipeline is connected with an external air extractor.

As a further aspect of the present invention: one end of the liquid inlet pipeline is welded with an annular pipeline, and through holes which are evenly and circumferentially distributed are formed in the outer wall of the top of the annular pipeline and the outer wall of the bottom of the annular pipeline.

As a further aspect of the present invention: the inner wall welding of process chamber has the baffle of even circumference distribution, there is clean mouthful bottom the process chamber outer wall through threaded connection.

As a further aspect of the present invention: the inner wall of the treatment chamber is fixed with a wire netting through screws, and the wire netting is positioned below the liquid level.

As a further aspect of the present invention: the inner wall of the treatment chamber is provided with an activated carbon layer, and the activated carbon layer is positioned above the wire netting.

As a further aspect of the present invention: the outer wall of one side of the treatment chamber is welded with a communicating pipeline which is of a U-shaped structure, the outer wall of one side of the communicating pipeline is welded with a return pipeline, and one end of the return pipeline is welded on the outer wall of one side of the treatment chamber; the spraying mechanism is arranged at one end of the communicating pipeline; the inner wall of the return pipeline is provided with a return fan through a support, and the horizontal position of the return pipeline is between the wire netting and the activated carbon layer.

As a further aspect of the present invention: the spraying mechanism comprises a spraying chamber and an exhaust pipeline, the outer wall of one side of the spraying chamber is welded at one end of the communicating pipeline, a spraying device is arranged inside the spraying chamber, and a photocatalyst filter screen is arranged inside the exhaust pipeline.

The utility model has the advantages that:

1. by arranging the gas inlet pipeline and the ferric sulfate solution, gas can be introduced into the gas inlet pipeline, and impurities such as water mist, solid particles and the like in the gas are treated by utilizing the water purification effect of the ferric sulfate solution; through setting up impeller, can utilize the carminative effort of admission line and rotate, cut the bubble that exhaust gas produced, promote the contact rate of impurity and solution in the gas.

2. By arranging the annular pipeline and the through holes, uniform addition can be realized when the ferric sulfate solution is supplemented, and the treatment effect is improved; through setting up the baffle, can collide with the vortex by impeller rotation production, further strengthen the contact rate of impurity in the gas and solution.

3. The crushing effect of the bubbles can be further improved by arranging the wire netting; the active carbon layer is arranged, so that residual impurities can be adsorbed, and the purification effect is improved; the communicated pipeline, the backflow fan and the like are arranged, so that the discharged gas can be conveniently subjected to backflow secondary purification; through setting up shower room isotructure, can further promote purifying effect.

Drawings

Fig. 1 is a schematic structural diagram of an overall atmospheric pollution treatment device provided by the present invention;

FIG. 2 is a schematic sectional view of the processing chamber of the atmospheric pollution treatment device according to the present invention;

fig. 3 is a schematic structural diagram of a return pipe of the atmospheric pollution treatment device provided by the utility model.

In the figure: 1-treatment chamber, 2-reflux pipeline, 3-air inlet pipeline, 4-cleaning port, 5-communicating pipeline, 6-spray chamber, 7-exhaust pipeline, 8-liquid inlet pipeline, 9-through hole, 10-baffle, 11-stirring impeller, 12-annular pipeline, 13-wire netting, 14-activated carbon layer and 15-reflux fan.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

An atmosphere pollution treatment device is shown in fig. 1 and fig. 2 and comprises a treatment chamber 1 and a spraying mechanism, wherein an air inlet pipeline 3 penetrates through the inner wall of one side of the treatment chamber 1, an air inlet pipeline 8 penetrates through the inner wall of the other side of the treatment chamber 1, one end of the air inlet pipeline 3 is in a horn shape, a stirring impeller 11 is installed on the inner wall of one end of the air inlet pipeline 3 through a support, the rotating shaft of the stirring impeller 11 is coincided with the circle center of one end of the air inlet pipeline 3, a water body is filled in the treatment chamber 1, a ferric sulfate solution is dissolved in the water body, and one end of the air inlet pipeline 3 is positioned below; one end of the liquid inlet pipeline 8 is connected with an external water supply device and the output end of a ferric sulfate solution supply device through adapters; one end of the air inlet pipeline 3 is connected with an external air extraction device; by arranging the gas inlet pipeline 3 and the ferric sulfate solution, gas can be introduced into the gas inlet pipeline, and impurities in the gas, such as water mist, solid particles and the like, are treated by utilizing the water purification effect of the ferric sulfate solution; through setting up impeller 11, can utilize the carminative effort of admission line 3 and rotate, cut the bubble that exhaust gas produced, promote the contact rate of impurity in the gas and solution.

In order to improve the treatment effect; as shown in fig. 2, an annular pipeline 12 is welded at one end of the liquid inlet pipeline 8, and through holes 9 uniformly distributed circumferentially are formed in the outer wall of the top and the outer wall of the bottom of the annular pipeline 12; through setting up ring conduit 12 and thru hole 9, can realize even interpolation when replenishing the ferric sulfate solution, promote the treatment effect.

In order to improve the use effect of the stirring impeller 11; as shown in fig. 2, baffles 10 which are uniformly distributed circumferentially are welded on the inner wall of the treatment chamber 1, and the outer wall of the bottom of the treatment chamber 1 is connected with a cleaning port 4 through a thread; by providing the baffle plate 10, the gas can collide with the vortex generated by the rotation of the stirring impeller 11, and the contact rate of the impurities in the gas with the solution can be further enhanced.

To further break up the bubbles; as shown in fig. 2, the wire 13 is fixed to the inner wall of the processing chamber 1 by screws, and the wire 13 is located below the liquid level, so that the air bubble breaking effect can be further improved by providing the wire 13.

In order to improve the purification effect; as shown in fig. 2, the inner wall of the processing chamber 1 is provided with an activated carbon layer 14, and the activated carbon layer 14 is located above the wire mesh 13; through setting up activated carbon layer 14, can adsorb remaining impurity, promote purifying effect.

To facilitate reprocessing of the reflux; as shown in fig. 2 and 3, a communication pipeline 5 is welded on the outer wall of one side of the processing chamber 1, the communication pipeline 5 is of a U-shaped structure, a return pipeline 2 is welded on the outer wall of one side of the communication pipeline 5, and one end of the return pipeline 2 is welded on the outer wall of one side of the processing chamber 1; the spraying mechanism is arranged at one end of the communicating pipeline 5; a backflow fan 15 is installed on the inner wall of the backflow pipeline 2 through a support, the horizontal position of the backflow pipeline 2 is between the wire mesh 13 and the activated carbon layer 14, and the airflow direction faces the inside of the treatment chamber 1 when the backflow fan 15 rotates; through setting up communicating pipe 5, backflow pipeline 2 and backflow fan 15 isotructure, can be convenient for carry out the backward flow secondary with the combustion gas and purify.

In order to further improve the purification effect; as shown in fig. 1, the spraying mechanism comprises a spraying chamber 6 and an exhaust pipeline 7, the outer wall of one side of the spraying chamber 6 is welded at one end of the communicating pipeline 5, a spraying device is arranged in the spraying chamber 6, and a photocatalyst filter screen is arranged in the exhaust pipeline 7; through setting up shower 6 isotructures, can further promote purifying effect.

The working principle is as follows: when the device is used, one end of the air inlet pipeline 3 is connected to an external air extractor, one end of the liquid inlet pipeline 8 is connected to the output ends of an external water supply device and an external ferric sulfate solution supply device, liquid is added into the treatment chamber 1 through the water supply device and the ferric sulfate solution supply device, so that the liquid level is higher than that of the wire netting 13, the air extractor is controlled to work, air containing impurities is sucked into the lower part of the treatment chamber 1 from the air inlet pipeline 3, the stirring impeller 11 can rotate by utilizing the exhaust acting force of the air inlet pipeline 3, bubbles generated by the exhausted air are cut, and the contact rate of the impurities in the air and the solution is improved; the baffle 10 can collide with the vortex generated by the rotation of the stirring impeller 11; the wire 13 can achieve further cutting effect; when needing to supply ferric sulfate solution, the annular duct 12 and thru hole 9 can realize even interpolation, gaseous reacing activated carbon layer 14 department after ferric sulfate solution handles, absorb residual impurity by activated carbon layer 14, discharge through communicating pipe 5, in the meantime, 15 work of backflow fan in the backflow pipeline 2 can carry out backward flow secondary purification with the combustion gas, in gaseous reacing spray chamber 6 through communicating pipe 5, spray the processing back by the spray set in spray chamber 6, discharge after photocatalyst filter screen filters in exhaust duct 7.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an atmosphere pollution treatment equipment, includes treatment chamber (1) and sprays the mechanism, its characterized in that, treatment chamber (1) one side inner wall runs through inlet channel (3), and treatment chamber (1) opposite side inner wall runs through has inlet channel (8), inlet channel (3) one end is tubaeform, there is impeller (11) at inlet channel (3) one end inner wall through the support mounting, the axis of rotation of impeller (11) and inlet channel (3) one end centre of a circle coincide, the inside filling of treatment chamber (1) has ferric sulfate solution, and inlet channel (3) one end is located the liquid level below; one end of the liquid inlet pipeline (8) is connected with the external water supply device and the output end of the ferric sulfate solution supply device through adapters; one end of the air inlet pipeline (3) is connected with an external air extractor.

2. The atmospheric pollution treatment device according to claim 1, wherein one end of the liquid inlet pipeline (8) is welded with an annular pipeline (12), and the top outer wall and the bottom outer wall of the annular pipeline (12) are provided with through holes (9) which are uniformly distributed circumferentially.

3. An atmospheric pollution treatment device as claimed in claim 2, wherein baffles (10) are welded to the inner wall of the treatment chamber (1) and are uniformly distributed circumferentially, and the outer wall of the bottom of the treatment chamber (1) is connected with the cleaning port (4) through a thread.

4. An atmospheric pollution treatment device as claimed in any one of claims 1 to 3, wherein said treatment chamber (1) is internally screw-fastened with a wire (13), and said wire (13) is located below the liquid level.

5. An atmospheric pollution treatment device as claimed in claim 4, wherein the inner wall of said treatment chamber (1) is provided with an activated carbon layer (14), and the activated carbon layer (14) is located above the wire mesh (13).

6. The atmospheric pollution treatment equipment according to claim 5, wherein the communication pipeline (5) is welded on the outer wall of one side of the treatment chamber (1), the communication pipeline (5) is of a U-shaped structure, the return pipeline (2) is welded on the outer wall of one side of the communication pipeline (5), and one end of the return pipeline (2) is welded on the outer wall of one side of the treatment chamber (1); the spraying mechanism is arranged at one end of the communicating pipeline (5); the inner wall of the backflow pipeline (2) is provided with a backflow fan (15) through a support, and the horizontal position of the backflow pipeline (2) is between the wire mesh (13) and the activated carbon layer (14).

7. The atmospheric pollution treatment device according to claim 6, wherein the spraying mechanism comprises a spraying chamber (6) and an exhaust pipeline (7), the outer wall of one side of the spraying chamber (6) is welded at one end of the communicating pipeline (5), a spraying device is arranged inside the spraying chamber (6), and a photocatalyst filter screen is arranged inside the exhaust pipeline (7).