CN217163809U

CN217163809U - Waste gas absorption tower

Info

Publication number: CN217163809U
Application number: CN202220910062.6U
Authority: CN
Inventors: 欧烈辉; 李荣忠; 蔡贺勇
Original assignee: Guangxi Shunfeng Titanium Industry Co ltd
Current assignee: Guangxi Shunfeng Titanium Industry Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-08-12
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses a waste gas absorption tower, include: absorption tower main part and waste gas import, the side surface of absorption tower main part is connected with the waste gas import, the top of absorption tower main part is connected with the gas vent, transparent window is installed to the side surface of absorption tower main part, the secondary treatment groove has been seted up to the cavity inner wall of gas vent, be connected with the connecting pipe between secondary treatment groove and the gas vent, the gas vent is connected with the rubber circle respectively with the bottom side that has the secondary treatment groove, the internally mounted of absorption tower main part has first motor, the output of first motor is connected with the threaded rod. This waste gas absorption tower through setting up the setting of first motor, threaded rod, internal thread pipe and baffle, can drive internal thread pipe transverse motion through the threaded rod during first motor operation, and internal thread pipe transverse motion can drive baffle transverse motion, makes things convenient for the position of adjusting the baffle to carry out secondary treatment to the gas that does not reach emission standard after handling.

Description

Waste gas absorption tower

Technical Field

The utility model relates to a waste gas absorption device technical field specifically is a waste gas absorption tower.

Background

The waste gas absorption tower energy recovery and environmental protection equipment is widely applied to various fields of electric power, medicine, chemical industry, electrician and electronics, metallurgy, brewing and the like, and the waste gas recovery device consists of a falling film recoverer, a primary absorption tower, a secondary absorption tower, a vacuum pump, an exhaust pipe and a control instrument;

this prior art solution also presents the following problems when in use:

the existing waste gas absorption tower is lack of a waste gas secondary treatment structure, so that air pollution can be caused when treated waste gas is discharged.

Improvements are needed to address the above issues to meet market demands.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste gas absorption tower to current waste gas absorption tower who proposes in solving above-mentioned background art lacks waste gas secondary treatment structure, can cause the problem of the pollution of air like this when the exhaust emission after handling.

In order to achieve the above object, the utility model provides a following technical scheme: an exhaust gas absorption tower comprising: the absorption tower comprises an absorption tower main body and a waste gas inlet, wherein the side surface of the absorption tower main body is connected with the waste gas inlet, the top of the absorption tower main body is connected with an exhaust port, and a transparent window is arranged on the side surface of the absorption tower main body;

the utility model discloses an absorption tower, including gas vent, secondary treatment groove, threaded rod, guide bar, rubber ring, absorption tower main part, threaded rod, baffle, secondary treatment groove, connecting pipe, rubber ring, first motor, threaded rod and absorption tower main part, the secondary treatment groove has been seted up to the cavity inner wall of gas vent, be connected with the connecting pipe between secondary treatment groove and the gas vent, the gas vent is connected with the rubber circle respectively with the bottom side that has the secondary treatment groove, the internally mounted of absorption tower main part has first motor, the output of first motor is connected with the threaded rod, install first bearing between threaded rod and the absorption tower main part, the internal thread pipe has been cup jointed on the surface of threaded rod, the upper surface of internal thread pipe is connected with the baffle, the bottom side of internal thread pipe is connected with the sleeve, telescopic inside has run through the guide bar, the inner wall in the absorption tower main part is connected to the guide bar.

Preferably, the surface size of the baffle is larger than the transverse size of the secondary treatment tank, and the baffle is close to the lower surface of the rubber ring.

Preferably, constitute drive structure between first motor, threaded rod and the internal thread pipe, be threaded connection between threaded rod and the internal thread pipe.

Preferably, a rotating structure is formed between the threaded rod and the first bearing, and the sleeve is in sliding connection with the guide rod.

Preferably, the inner wall of transparent window is connected with the mounting panel, the inside gomphosis of mounting panel is installed the second bearing, the inside through connection of second bearing has the rotary rod, the end connection of rotary rod has clean frame, the other end of rotary rod is connected with driven bevel gear.

Preferably, a second motor is installed on the surface of one side of the installation plate, and an output end of the second motor is connected with a driving bevel gear.

Preferably, a rotating structure is formed between the rotating rod and the second bearing, and an engagement structure is formed between the driving bevel gear and the driven bevel gear.

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

to sum up, through setting up first motor, the threaded rod, the setting of internal thread pipe and baffle, can drive internal thread pipe transverse motion through the threaded rod during first motor operation, internal thread pipe transverse motion can drive baffle transverse motion, make things convenient for adjusting the position of baffle, thereby carry out secondary treatment to the gas that does not reach emission standard after handling, can drive the rotary rod through drive bevel gear and driven bevel gear during second motor operation and rotate, the rotary rod rotates and can drive the clean frame and rotate, the transparent plate of transparent window is cleaned to the convenience.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of a partial sectional structure of the exhaust port of the present invention;

FIG. 4 is a schematic view of a partial cross-sectional structure of the transparent window of the present invention;

fig. 5 is a schematic view of the structure at a position a of the present invention.

In the figure: 1. an absorption tower main body; 2. an exhaust gas inlet; 3. an exhaust port; 4. a transparent window; 5. a secondary treatment tank; 6. a connecting pipe; 7. a rubber ring; 8. a first motor; 9. a threaded rod; 10. a first bearing; 11. an internally threaded tube; 12. a baffle plate; 13. a sleeve; 14. a guide bar; 15. mounting a plate; 16. a second bearing; 17. rotating the rod; 18. a cleaning frame; 19. a driven bevel gear; 20. a second motor; 21. a drive bevel gear.

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.

Referring to fig. 1-5, the present invention provides a technical solution: an exhaust gas absorption tower comprising: the absorption tower comprises an absorption tower body 1 and a waste gas inlet 2, the side surface of the absorption tower body 1 is connected with the waste gas inlet 2, the top of the absorption tower body 1 is connected with an exhaust port 3, the side surface of the absorption tower body 1 is provided with a transparent window 4, the inner wall of a cavity of the exhaust port 3 is provided with a secondary treatment groove 5, a connecting pipe 6 is connected between the secondary treatment groove 5 and the exhaust port 3, the exhaust port 3 and the bottom side with the secondary treatment groove 5 are respectively connected with a rubber ring 7, the absorption tower body 1 is internally provided with a first motor 8, the output end of the first motor 8 is connected with a threaded rod 9, a first bearing 10 is arranged between the threaded rod 9 and the absorption tower body 1, the surface of the threaded rod 9 is sleeved with an internal threaded pipe 11, the upper surface of the internal threaded pipe 11 is connected with a baffle 12, the bottom side of the internal threaded pipe 11 is connected with a sleeve 13, the interior of the sleeve 13 is penetrated with a guide rod 14, and the guide rod 14 is connected with the inner wall of the absorption tower body 1, the surface size of the baffle plate 12 is larger than the transverse size of the secondary treatment tank 5, the baffle plate 12 is close to the lower surface of the rubber ring 7, and the baffle plate 12 can prevent treated gas from escaping from the inside of the absorption tower body 1 when moving to the bottom side of the exhaust port 3.

Referring to fig. 3 and 5, a driving structure is formed among the first motor 8, the threaded rod 9 and the internal threaded pipe 11 are in threaded connection, a rotating structure is formed between the threaded rod 9 and the first bearing 10, the sleeve 13 and the guide rod 14 are in sliding connection, the threaded rod 9 can be driven to rotate when the first motor 8 operates, the threaded rod 9 can be driven to move transversely through the internal threaded pipe 11, and the internal threaded pipe 11 can be driven to move transversely through the internal threaded pipe 11.

Referring to fig. 4, the inner wall of the transparent window 4 is connected with a mounting plate 15, a second bearing 16 is installed in the mounting plate 15 in an embedded mode, a rotating rod 17 penetrates through the inside of the second bearing 16, the end of the rotating rod 17 is connected with a cleaning frame 18, the other end of the rotating rod 17 is connected with a driven bevel gear 19, when the cleaning frame 18 rotates, the inner wall of the transparent plate of the transparent window 4 can be scraped, and the situation inside the absorption tower body 1 can be observed conveniently through the transparent plate of the transparent window 4.

Referring to fig. 4, a second motor 20 is installed on a surface of one side of the installation plate 15, an output end of the second motor 20 is connected with a driving bevel gear 21, a rotating structure is formed between the rotating rod 17 and the second bearing 16, an engagement structure is formed between the driving bevel gear 21 and the driven bevel gear 19, the second motor 20 can drive the driving bevel gear 21 to rotate when operating, the driving bevel gear 21 can drive the rotating rod 17 to rotate through the driven bevel gear 19, and the rotating rod 17 can drive the cleaning frame 18 to rotate when rotating.

The working principle is as follows: as shown in fig. 1-5, when the waste gas absorption tower is used, the first motor 8 can be operated when the waste gas after first treatment still does not reach the emission standard, the first motor 8 can drive the threaded rod 9 to rotate when operating, the threaded rod 9 can drive the internal threaded pipe 11 to move transversely, the internal threaded pipe 11 can drive the sleeve 13 to slide on the surface of the guide rod 14 by moving transversely, meanwhile, the transverse movement of the internal threaded pipe 11 can drive the baffle plate 12 to transversely move, when the baffle plate 12 transversely moves to the bottom side position of the exhaust port 3, gas can be prevented from being discharged from the inside of the absorption tower main body 1, at the moment, the gas can enter the inside of the secondary treatment tank 5, the gas in the secondary treatment tank 5 can enter the inside of the waste gas inlet 2 through the connecting pipe 6, and finally the gas can enter the inside of the absorption tower main body 1, so that the purpose of carrying out secondary treatment on the gas which does not reach the emission standard can be achieved; can operate second motor 20 when the inside observation of deposit influence on the transparent plate inner wall of transparent window 4, second motor 20 operation can drive bevel gear 21 and rotate, drive bevel gear 21 rotates and can drive rotary rod 17 through driven bevel gear 19 and rotate, rotary rod 17 rotates and can drive cleaning frame 18 and rotate, cleaning frame 18 can be driven and clean frame 18 rotates when rotating, cleaning frame 18 rotates and can scrape the deposit of transparent window 4 transparent plate inner wall down, avoid the deposit influence of transparent window 4 to observe inside like this, this is the characteristics of this waste gas absorption tower.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An exhaust gas absorption tower comprising: the absorption tower comprises an absorption tower main body (1) and a waste gas inlet (2), and is characterized in that the waste gas inlet (2) is connected to the side surface of the absorption tower main body (1), an exhaust port (3) is connected to the top of the absorption tower main body (1), and a transparent window (4) is installed on the side surface of the absorption tower main body (1);

a secondary treatment groove (5) is arranged on the inner wall of the cavity of the exhaust port (3), a connecting pipe (6) is connected between the secondary treatment groove (5) and the exhaust port (3), the exhaust port (3) and the bottom side with the secondary treatment groove (5) are respectively connected with a rubber ring (7), a first motor (8) is arranged in the absorption tower main body (1), the output end of the first motor (8) is connected with a threaded rod (9), a first bearing (10) is arranged between the threaded rod (9) and the absorption tower main body (1), an internal threaded pipe (11) is sleeved on the surface of the threaded rod (9), a baffle plate (12) is connected with the upper surface of the internal threaded pipe (11), the bottom side of the internal thread pipe (11) is connected with a sleeve (13), a guide rod (14) penetrates through the sleeve (13), and the guide rod (14) is connected to the inner wall of the absorption tower main body (1).

2. The exhaust gas absorbing tower according to claim 1, wherein: the surface size of the baffle (12) is larger than the transverse size of the secondary treatment tank (5), and the baffle (12) is close to the lower surface of the rubber ring (7).

3. The exhaust gas absorption tower according to claim 1, wherein: constitute drive structure between first motor (8), threaded rod (9) and internal thread pipe (11), be threaded connection between threaded rod (9) and internal thread pipe (11).

4. The exhaust gas absorption tower according to claim 1, wherein: a rotating structure is formed between the threaded rod (9) and the first bearing (10), and the sleeve (13) is in sliding connection with the guide rod (14).

5. The exhaust gas absorption tower according to claim 1, wherein: the inner wall of transparent window (4) is connected with mounting panel (15), second bearing (16) are installed to the inside gomphosis of mounting panel (15), the inside through connection of second bearing (16) has rotary rod (17), the end connection of rotary rod (17) has clean frame (18), the other end of rotary rod (17) is connected with driven bevel gear (19).

6. The exhaust gas absorption tower according to claim 5, wherein: and a second motor (20) is arranged on the surface of one side of the mounting plate (15), and the output end of the second motor (20) is connected with a driving bevel gear (21).

7. The exhaust gas absorption tower according to claim 6, wherein: a rotating structure is formed between the rotating rod (17) and the second bearing (16), and an engagement structure is formed between the driving bevel gear (21) and the driven bevel gear (19).