CN212881863U

CN212881863U - A disturbance device for wet flue gas desulfurization tower

Info

Publication number: CN212881863U
Application number: CN202021506518.XU
Authority: CN
Inventors: 刘志全
Original assignee: Hebei Yawei Environmental Protection Technology Co ltd
Current assignee: Hebei Yawei Environmental Protection Technology Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-04-06
Anticipated expiration: 2030-07-27

Abstract

The utility model relates to a desulfurizing tower technical field specifically relates to a disturbance device for wet flue gas desulfurization tower, including setting up at this external disturbance pump of desulfurizing tower, the input of disturbance pump with the help of suction pipe and desulfurizing tower inner chamber intercommunication, output with the help of output tube and desulfurizing tower inner chamber intercommunication, be provided with jet nozzle on extending the output tube in going into the desulfurizing tower, jet nozzle's inner wall on be provided with a set of guide plate, set up jet nozzle on the body in the desulfurizing tower is extended into to the output tube, the thick liquid forms the torrent from jet nozzle blowout back, forms the torrent bottom the desulfurizing tower to this realizes the disturbance to desulfurizing tower bottom thick liquid, sets up the guide plate in jet nozzle, forms the direction to the thick liquid, makes the thick liquid form high-speed torrent when the blowout, further improves the disturbance effect.

Description

A disturbance device for wet flue gas desulfurization tower

Technical Field

The utility model relates to a desulfurizing tower technical field specifically is a disturbance device for wet flue gas desulfurization tower has been related to.

Background

Wet desulfurization is widely used for SO2 treatment of industrial waste gas, and generally precipitates or deposits are easily formed at the bottom of the desulfurization tower, SO that a large amount of sludge is generated at the bottom of the desulfurization tower, and the blockage is caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned problem, provide a disturbance device for wet flue gas desulfurization tower, set up jet nozzle on the output tube, make the thick liquid form the torrent behind the blowout nozzle, reach the effect with whole desulfurization tower bottom deposit disturbance.

The technical scheme of the utility model be, a disturbance device for wet flue gas desulfurization tower is provided, including setting up at this external disturbance pump of desulfurizing tower, the input of disturbance pump with the help of suction pipe and desulfurizing tower inner chamber intercommunication, output with the help of output tube and desulfurizing tower inner chamber intercommunication, be provided with jet nozzle on extending into the output tube in the desulfurizing tower, jet nozzle's inner wall on be provided with a set of guide plate.

The guide plate surrounds jet nozzle axis and vertical setting on jet nozzle's inner wall, the adjacent one side of guide plate link firmly.

The central axis of the jet flow nozzle is provided with a fixed column, one side of the guide plate is fixedly connected with the inner wall of the jet flow nozzle, and the other side of the guide plate is fixedly connected with the outer circumferential surface of the fixed column.

The jet flow nozzle is funnel-shaped, the output port of the jet flow nozzle is provided with a reinforcing ring, and the reinforcing ring and the nozzle are of an integrally formed structure.

The jet flow nozzle is provided with a connecting flange and is fixed at the lower end of the output pipe by the connecting flange.

The three guide plates are arranged and are rectangular, triangular or trapezoidal.

The beneficial effects of the utility model are that, a disturbance device for wet flue gas desulfurization tower is provided, the disturbance pump is with the help of the suction pipe with thick liquid from desulfurization tower bottom suction, again via output tube entering desulfurization tower, set up jet nozzle on the body in the output tube extends into the desulfurization tower, thick liquid is from jet nozzle blowout back, form the torrent bottom the desulfurization tower, realize the disturbance to desulfurization tower bottom thick liquid with this, set up the guide plate in jet nozzle, form the direction to the thick liquid, make the thick liquid form high-speed torrent when the blowout, further improve the disturbance effect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic perspective view of a fluidic nozzle;

FIG. 3 is a schematic diagram of a schematic configuration of the jet nozzle.

In the attached drawing, 1, a disturbance pump, 2, a suction pipe, 3, an output pipe, 4, a jet flow nozzle, 5, a guide plate, 6, a fixed column, 7, a reinforcing ring, 8 and a connecting flange.

Detailed Description

As shown in fig. 1-3, the utility model provides a disturbance device for wet flue gas desulfurization tower, including setting up disturbance pump 1 outside the desulfurizing tower body, the input of disturbance pump 1 with the help of inhaling pipe 2 and desulfurizing tower inner chamber intercommunication, the output with the help of output tube 3 and desulfurizing tower inner chamber intercommunication, be provided with jet nozzle 4 on the output tube 3 that extends into in the desulfurizing tower, jet nozzle 4's inner wall on be provided with a set of guide plate 5.

Disturbance pump 1 is with the help of inhaling 2 aspirations of pipe bottom of 2 from the thick liquid, get into the desulfurizing tower via output tube 3 again, set up jet nozzle 4 on the body that extends into in the desulfurizing tower at output tube 3, the thick liquid forms the torrent from jet nozzle 4 blowout backs, bottom the desulfurizing tower to this realizes the disturbance to desulfurizing tower bottom thick liquid, set up guide plate 5 in jet nozzle 4, form the direction to the thick liquid, make the thick liquid form high-speed torrent when the blowout, further improve the disturbance effect.

As shown in fig. 2-3, the baffle 5 surrounds the central axis of the jet nozzle 4 and is vertically arranged on the inner wall of the jet nozzle 4, and one side of the baffle 5 adjacent to the baffle is fixedly connected.

Guide plate 5 is platelike structure, and one side is fixed with the inner wall, the opposite side all contacts and links firmly in the axis position of jet nozzle 4, has improved guide plate 5's stability greatly, has avoided the thick liquid to cause when flowing to guide plate 5's impact to drop or damage.

As shown in fig. 2-3, a fixed column 6 is arranged on the central axis of the jet nozzle 4, one side of the deflector 5 is fixedly connected with the inner wall of the jet nozzle 4, and the other side is fixedly connected with the outer circumferential surface of the fixed column 6.

Fix as the connecting media of one side that guide plate 5 contacted each other, it is more convenient during reproduction processing, can make the connection between the guide plate 5 more firm moreover.

As shown in fig. 2-3, the jet nozzle 4 is funnel-shaped, a reinforcing ring 7 is arranged on an output port of the jet nozzle 4, and the reinforcing ring 7 and the nozzle are of an integrally formed structure.

The inner diameter of the reinforcing ring 7 is larger than the inner diameter of the outlet of the jet nozzle 4, slurry is guided, the slurry is sprayed out through the jet nozzle 4 and then is in a fan shape, the disturbance range is enlarged, the outer diameter of the reinforcing ring 7 is larger than the outer diameter of the outlet of the jet nozzle 4, the strength of the jet nozzle 4 is improved, and the service life is longer.

As shown in fig. 2-3, the jet nozzle 4 is provided with a connecting flange 8, and the jet nozzle 4 is fixed to the lower end of the output pipe 3 by the connecting flange 8.

The jet nozzle 4 is fixed with the output pipe 3 by means of the connecting flange 8, and the installation is more convenient.

As shown in fig. 2 to 3, three baffles 5 are provided, and the baffles 5 are rectangular, triangular or trapezoidal.

Guide plate 5 is preferred to set up threely, can not increase the flow resistance of thick liquid because of a large amount, to 1 increase burdens of disturbance pump, can realize the disturbance effect again, and guide plate 5 is preferred to be rectangle or triangle-shaped or trapezoidal, and production and processing is more convenient, and it is more convenient to install.

Claims

1. The utility model provides a disturbance device for wet flue gas desulfurization tower, is including setting up disturbance pump (1) outside the desulfurizing tower is originally external, the input of disturbance pump (1) with the help of suction pipe (2) and desulfurizing tower inner chamber intercommunication, the output with the help of output tube (3) and desulfurizing tower inner chamber intercommunication, its characterized in that: the jet flow nozzle (4) is arranged on the output pipe (3) extending into the desulfurizing tower, and a group of guide plates (5) are arranged on the inner wall of the jet flow nozzle (4).

2. The disturbance device for the wet desulphurization tower according to claim 1, wherein: the guide plate (5) surrounds the central axis of the jet flow nozzle (4) and is vertically arranged on the inner wall of the jet flow nozzle (4), and one side, adjacent to the guide plate (5), is fixedly connected.

3. The disturbance device for the wet desulphurization tower according to claim 1, wherein: a fixed column (6) is arranged on the central axis of the jet flow nozzle (4), one side of the guide plate (5) is fixedly connected with the inner wall of the jet flow nozzle, and the other side of the guide plate is fixedly connected with the outer circumferential surface of the fixed column (6).

4. The disturbance device for the wet desulphurization tower according to claim 1, wherein: the jet flow nozzle (4) is funnel-shaped, the output port of the jet flow nozzle (4) is provided with a reinforcing ring (7), and the reinforcing ring (7) and the nozzle are of an integrally formed structure.

5. The disturbance device for the wet desulphurization tower according to claim 1, wherein: the jet flow nozzle (4) is provided with a connecting flange (8), and the jet flow nozzle (4) is fixed at the lower end of the output pipe (3) by means of the connecting flange (8).

6. The disturbance device for the wet desulphurization tower according to claim 1, wherein: the number of the guide plates (5) is three, and the guide plates (5) are rectangular, triangular or trapezoidal.