CN210786782U

CN210786782U - Industrial waste gas treatment equipment

Info

Publication number: CN210786782U
Application number: CN201921041031.6U
Authority: CN
Inventors: 田从辉; 成青衡; 孙杰
Original assignee: Zhuhai Liuhe Energy Saving Investment Co ltd
Current assignee: Zhuhai Liuhe Energy Saving Investment Co ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-06-19
Anticipated expiration: 2029-07-05

Abstract

The utility model belongs to the technical field of waste gas treatment, in particular to an industrial waste gas treatment device, which comprises a spray tower, a circulating water tank and a fan, wherein two groups of support rings are sequentially and fixedly arranged on the inner wall of the spray tower; a circulating water tank is arranged on the side surface of the spray tower, a circulating water pump is installed on the circulating water tank, a water pipe penetrating through the spray tower is arranged on one side of the circulating water tank, the water pipe parallel to the spray tower is arranged on the other side of the circulating water tank, one end of the water pipe parallel to the spray tower is connected with a spray pipe, and the air inlet of the fan is connected with a connecting plate through the connecting air pipe; the shower that the loop configuration set up makes the delivery port that the below of shower set up evenly spout, sprays the processing to the inside waste gas of introduction spray column, gets rid of the impurity in the waste gas.

Description

Industrial waste gas treatment equipment

Technical Field

The utility model belongs to the technical field of exhaust-gas treatment, especially, relate to an industrial waste gas treatment equipment.

Background

Industrial waste gas, which is a generic term for various pollutant-containing gases discharged into the air during the combustion and production processes of fuels in plant areas of enterprises, includes: carbon dioxide, carbon disulfide, hydrogen sulfide, fluorides, nitrogen oxides, chlorine, hydrogen chloride, carbon monoxide, sulfuric acid, lead mercury, beryllium compounds, smoke dust and productive dust, which are exhausted into the atmosphere, can pollute the air.

Now, these industrial waste gases need to be treated before being discharged, and various devices for treating waste gases are on the market, wherein a spray tower is one of important tools for treating waste gases, and impurities in the waste gases can be removed through the spray tower.

The prior art has the following problems:

1. the spraying pipe is not good enough in structure, and water is not sprayed completely;

2. the demister is inconvenient to replace and fix.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an industrial waste gas treatment equipment has comprehensive characteristics when shower spray water.

In order to achieve the above object, the utility model provides a following technical scheme: the industrial waste gas treatment equipment comprises a spray tower, a circulating water tank and a fan, wherein two groups of support rings are sequentially and fixedly arranged on the inner wall of the spray tower, a support block is fixed on the inner wall of the top end of the spray tower, a seal cover is arranged at the top end of the spray tower, and a handle is arranged on the seal cover;

a circulating water tank is arranged on the side face of the spray tower, a circulating water pump is mounted on the circulating water tank, a water pipe penetrating through the spray tower is arranged on one side of the circulating water tank, the water pipe parallel to the spray tower is arranged on the other side of the circulating water tank, one end of the water pipe parallel to the spray tower is connected with a spray pipe, a water outlet is formed in the lower surface of the spray pipe, the spray pipe is of an annular structure, and water outlets are annularly distributed in the lower surface of the spray pipe;

the spray tower is characterized in that a demister is mounted on the upper surface of the supporting block and arranged on the inner wall of the top end of the spray tower, the external size of the demister is slightly smaller than the internal size of the top of the spray tower, the spray tower is movably connected with the demister through the supporting block, one end of the sealing cover is arranged on the upper surface of the demister, a fan is arranged on one side, away from the circulating water tank, of the spray tower, an air outlet of the fan is connected with the spray tower through a connecting air pipe, and an air inlet of the fan is connected with the connecting plate through the connecting air.

As the utility model relates to an industrial waste gas treatment equipment is preferred, the spray column the support ring with formula structure as an organic whole between the supporting shoe, the support ring is provided with two sets ofly, the angle setting such as supporting shoe is in on the spray column top inner wall.

As the utility model discloses an industrial waste gas treatment equipment is preferred, the one end outside of closing cap is provided with the screw thread, the outside symmetry of closing cap is provided with the handle, the closing cap with be threaded connection between the spray column.

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

1. the shower that the loop configuration set up makes the delivery port that the below of shower set up evenly spout, sprays the processing to the inside waste gas of introduction spray column, gets rid of the impurity in the waste gas.

2. When the demister needs to be cleaned and replaced, the sealing cover is rotated by holding the handle, so that the sealing cover is separated from the spray tower, and the demister is conveniently detached from the top end of the spray tower.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a cross section of a spray tower in the present invention;

FIG. 3 is a schematic structural view of the shower pipe of the present invention;

fig. 4 is a schematic diagram of a partial enlarged structure at a in fig. 2 according to the present invention.

In the figure: 1. a spray tower; 11. a support ring; 12. a support block; 13. sealing the cover; 14. a handle; 2. a circulating water tank; 3. a water circulating pump; 4. a water pipe; 5. a shower pipe; 51. a water outlet; 6. a demister; 7. a fan; 8. connecting an air pipe; 9. a connecting plate.

Detailed Description

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. 1-4, the present invention provides the following technical solutions: an industrial waste gas treatment device comprises a spray tower 1, a circulating water tank 2 and a fan 7, wherein two groups of support rings 11 are sequentially and fixedly arranged on the inner wall of the spray tower 1, a support block 12 is fixed on the inner wall of the top end of the spray tower 1, a seal cover 13 is arranged at the top end of the spray tower 1, and a handle 14 is arranged on the seal cover 13;

a circulating water tank 2 is arranged on the side surface of the spray tower 1, a circulating water pump 3 is installed on the circulating water tank 2, a water pipe 4 penetrating through the spray tower 1 is arranged on one side of the circulating water tank 2, a water pipe 4 parallel to the spray tower 1 is arranged on the other side of the circulating water tank 2, one end of the water pipe 4 arranged parallel to the spray tower 1 is connected with a spray pipe 5, a water outlet 51 is formed in the lower surface of the spray pipe 5, an annular structure of the spray pipe 5 is formed, water outlets 51 are annularly distributed on the lower surface of the spray pipe 5, and the spray pipe 5 arranged in the annular structure enables the water outlets 51 arranged below the spray pipe 5 to be uniformly sprayed out;

12 surface mounting of supporting shoe on the top inner wall of spray tower 1 sets up have defroster 6, the external dimension of defroster 6 slightly is less than 1 top internal dimension of spray tower, spray tower 1 passes through and constitutes swing joint between supporting shoe 12 and the defroster 6, the setting of supporting shoe 12, conveniently support defroster 6, make defroster 6 fix at spray tower 1 top through supporting shoe 12 and closing cap 13, the upper surface of defroster 6 is provided with the one end of closing cap 13, one side that circulating water tank 2 was kept away from to spray tower 1 is provided with fan 7, link to each other through connecting trachea 8 between 7 air outlets of fan and the

spray tower

1, 7 air intakes of fan link to each other through connecting trachea 8 and connecting plate 9.

In this embodiment: the model of circulating water pump 3 is JRG, connects external power supply, makes circulating water pump 3 drive the inside water of circulating water tank 2 and carries out the circulation flow, and the continuous inside circulation that circulates in spray column 1 through water pipe 4 makes the inspiratory waste gas spray and handles.

In this embodiment: the model of the fan 7 is 4-726C, and waste gas generated from the outside is sucked in through the connecting plate 9 by the connecting air pipe 8 through continuous work of the fan 7, and then is discharged into the spray tower 1 through the connecting air pipe 8 arranged at the other end.

In this embodiment: the spray pipe 5 is arranged in an annular structure, so that the water outlet 51 arranged below the spray pipe 5 is uniformly sprayed out, the waste gas introduced into the spray tower 1 is sprayed, and impurities in the waste gas are removed; when the demister 6 needs to be cleaned and replaced, the sealing cover 13 is rotated by holding the handle 14, so that the sealing cover 13 is separated from the spray tower 1, and the demister 6 is conveniently detached from the top end of the spray tower 1.

Specifically, the spray tower 1, the support rings 11 and the support blocks 12 are of an integrated structure, the support rings 11 are arranged in two groups, and the support blocks 12 are arranged on the inner wall of the top end of the spray tower 1 at equal angles.

In this embodiment: the arrangement of the support ring 11 and the support block 12 facilitates the support of the spray pipe 5 and the demister 6.

Specifically, the outer side of one end of the sealing cover 13 is provided with threads, the outer side of the sealing cover 13 is symmetrically provided with handles 14, and the sealing cover 13 is in threaded connection with the spray tower 1.

In this embodiment: the cover 13 is convenient to rotate through the handle 14, so that the cover 13 and the spray tower 1 can be installed, connected or detached.

The utility model discloses a theory of operation and use flow: the gas vent with connecting plate 9 and production exhaust apparatus links to each other, then connect, start circulating water pump 3 and fan 7 and carry out work, continuous work through fan 7, the waste gas that produces the external world inhales through connecting plate 9 with the help of connecting trachea 8, then the inside of spray column 1 is arranged to connecting trachea 8 through the other end setting, circulating water pump 3 drives circulating water tank 2's inside water and carries out the circulation flow simultaneously, water pipe 4, continuous circulate in spray column 1 inside, the loop configuration shower 5 through the inside setting of spray column 1, the even blowout of delivery port 51 that sets up from the below of shower 5, detach the impurity in the waste gas, waste gas is after spray treatment, spray column 1 is got rid of through defroster 6 at last.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an industrial waste gas treatment equipment, includes spray column (1), circulating water tank (2) and fan (7), its characterized in that: two groups of support rings (11) are sequentially and fixedly arranged on the inner wall of the spray tower (1), a support block (12) is fixed on the inner wall of the top end of the spray tower (1), a sealing cover (13) is arranged at the top end of the spray tower (1), and a handle (14) is arranged on the sealing cover (13);

a circulating water tank (2) is arranged on the side face of the spray tower (1), a circulating water pump (3) is installed on the circulating water tank (2), a water pipe (4) penetrating through the spray tower (1) is arranged on one side of the circulating water tank (2), the water pipe (4) parallel to the spray tower (1) is arranged on the other side of the circulating water tank (2), a spray pipe (5) is connected to one end of the water pipe (4) parallel to the spray tower (1), a water outlet (51) is formed in the lower surface of the spray pipe (5), the spray pipe (5) is of an annular structure, and water outlets (51) are annularly distributed in the lower surface of the spray pipe (5);

the spray tower is characterized in that a demister (6) is arranged on the upper surface of a supporting block (12) and is arranged on the inner wall of the top end of the spray tower (1), the external size of the demister (6) is slightly smaller than the internal size of the top of the spray tower (1), the spray tower (1) is connected with the demister (6) in a movable mode through the supporting block (12), the upper surface of the demister (6) is provided with one end of a sealing cover (13), one side, far away from the circulating water tank (2), of the spray tower (1) is provided with a fan (7), an air outlet of the fan (7) is connected with the spray tower (1) through a connecting air pipe (8), and an air inlet of the fan (7) is connected with a connecting plate (9) through the connecting air pipe (8).

2. The industrial waste gas treatment apparatus according to claim 1, characterized in that: the spray tower (1), the support rings (11) and the support blocks (12) are of an integrated structure, the support rings (11) are provided with two groups, and the support blocks (12) are arranged on the inner wall of the top end of the spray tower (1) at equal angles.

3. The industrial waste gas treatment apparatus according to claim 1, characterized in that: the spray tower is characterized in that threads are arranged on the outer side of one end of the sealing cover (13), the handles (14) are symmetrically arranged on the outer side of the sealing cover (13), and the sealing cover (13) is in threaded connection with the spray tower (1).