CN220990260U

CN220990260U - Water washing tower

Info

Publication number: CN220990260U
Application number: CN202322473222.2U
Authority: CN
Inventors: 刘颂军; 孙炜; 冯亚楠; 汪武平; 孙小侠; 许光; 贾成林; 金旭; 郭双环; 秦龙; 孟鹏; 杨杰; 于文达; 赵鹏; 郭金
Original assignee: Xinlian Electronic Materials Technology Co ltd
Current assignee: Xinlian Electronic Materials Technology Co ltd
Priority date: 2023-09-12
Filing date: 2023-09-12
Publication date: 2024-05-24
Anticipated expiration: 2033-09-12

Abstract

The utility model discloses a water washing tower, which relates to the technical field of environmental protection equipment and comprises a tower body, wherein an air inlet is formed in the top of the tower body, a packing layer and a spraying layer are arranged in the tower body, an air inlet is formed in the lower part of the tower body, a detachable bottom shell is arranged at the bottom of the tower body, a liquid outlet is connected to the middle part of the bottom shell, the liquid outlet is respectively connected with a first liquid outlet pipe and a second liquid outlet pipe through tee pipe fittings, the water outlet end of the first liquid outlet pipe is connected with a first water tank, and the water outlet end of the second liquid outlet pipe is connected with a second water tank; lifting cleaning devices are arranged in the first water tank and the second water tank; drain outlets are formed in the bottoms of the first water tank and the second water tank; the outer walls of the first water tank and the second water tank are respectively provided with a liquid supply port, the two liquid supply ports are connected with each spraying layer through spraying pipelines, and the spraying pipelines are provided with circulating water pumps. The utility model adopts a double-water-tank structure, the two are mutually standby, and equipment is not required to be stopped during cleaning; meanwhile, the water tank is cleaned under high pressure, so that manpower is saved.

Description

Water washing tower

Technical Field

The utility model relates to the technical field of environmental protection equipment, in particular to a water scrubber.

Background

The water scrubber is a device for humidifying, washing, dedusting, cooling and chemically reacting gas by utilizing the water scrubbing principle, and has wide application significance in environmental engineering. The working principle is that waste gas enters from the bottom of the tower body, passes through the packing layer and the spraying layer and is discharged from the top of the tower body; the sprayed liquid returns to the water tank at the bottom of the tower body through the packing layer, as shown in fig. 1, the water tank is usually integrated on the tower body, when the sediment at the bottom of the water tank is cleaned, the water scrubber is stopped, and meanwhile, workers need to directly enter the water scrubber for cleaning. The cleaning mode not only affects normal production, but also is dirty and tired for workers.

Disclosure of Invention

Based on the problems, the utility model aims to provide a water scrubber, which adopts the following technical scheme:

The utility model provides a water washing tower, which comprises a tower body, wherein an air inlet is formed in the top of the tower body, a packing layer and a spraying layer are arranged in the tower body, an air inlet is formed in the lower part of the tower body, the bottom of the tower body is of an open structure, a detachable bottom shell is arranged at the bottom of the tower body, the middle part of the bottom shell is concave downwards and is connected with a liquid outlet, the liquid outlet is respectively connected with a first liquid outlet pipe and a second liquid outlet pipe through a tee pipe fitting, liquid outlet control valves are arranged on the first liquid outlet pipe and the second liquid outlet pipe, the water outlet end of the first liquid outlet pipe is connected with a first water tank, and the water outlet end of the second liquid outlet pipe is connected with a second water tank;

The bottoms of the first water tank and the second water tank are funnel-shaped, drain outlets are formed in the bottoms of the first water tank and the second water tank, and drain control valves are arranged on the two drain outlets; the outer walls of the first water tank and the second water tank are respectively provided with a liquid supply port, the two liquid supply ports are connected with each spraying layer through a spraying pipeline, and the spraying pipeline is provided with a circulating water pump; and lifting cleaning devices are arranged in the first water tank and the second water tank.

Preferably, the top of the first water tank and the top of the second water tank are respectively provided with an opened cover plate; the cleaning device comprises an annular closed cleaning pipeline, a plurality of spray heads are arranged on the outer side of the cleaning pipeline, a connecting frame is arranged in the middle of the cleaning pipeline, a telescopic piece is arranged above the connecting frame and fixedly connected to a cover plate, and the telescopic end of the telescopic piece is connected with the connecting frame.

Preferably, each of the spray heads is inclined downward toward an inner wall of the first tank or the second tank.

Preferably, a window for overhauling and monitoring is arranged on the tower body.

Preferably, both the sewage outlets are connected with a sewage pipeline.

Compared with the prior art, the utility model has the beneficial technical effects that:

The utility model adopts a double-water-tank structure, the two are mutually standby, and equipment is not required to be stopped during cleaning; meanwhile, the water tank is cleaned under high pressure, so that manpower is saved.

Drawings

The utility model is further described with reference to the following description of the drawings.

FIG. 1 is a schematic diagram of a conventional water scrubber in the related art;

FIG. 2 is a schematic view of a water scrubber in accordance with an embodiment of the present utility model;

fig. 3 is a schematic structural diagram of a cleaning device according to an embodiment of the utility model.

Reference numerals illustrate: 1. a tower body; 2. an air outlet; 3. an air inlet; 4. a window; 5. a bottom case; 6. a liquid outlet; 7. a first liquid discharge pipe; 8. a second liquid discharge pipe; 9. a liquid discharge control valve; 10. a first water tank; 11. a second water tank; 12. a sewage outlet; 13. a blowdown control valve; 14. a liquid supply port; 15. a spray pipe; 16. a circulating water pump; 17. a cleaning device; 1701. cleaning a pipeline; 1702. a spray head; 1703. a telescoping member; 1704. a connecting frame; 18. a cover plate; 19. and a sewage discharge pipeline.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments.

As shown in fig. 2, this embodiment discloses a washing tower, including tower body 1, the top of tower body 1 is provided with air outlet 2, be provided with the packing layer in the tower body 1 and spray the layer, the lower part of tower body 1 is provided with air intake 3, all washing reactions are all carried out in the tower body inside, polluted gas gets into the washing tower from air intake 3, after the packing layer and spray the layer in the tower body are handled, the gas that accords with standard emission then is discharged from air outlet 2, wherein, the structure of interior packing layer and spray the layer all belongs to prior art.

In this embodiment, the bottom of the tower body 1 is of an open structure, and the bottom of the tower body 1 is connected with a detachable bottom shell 5 through a flange structure, the middle part of the bottom shell 5 is concave downwards and is connected with a liquid outlet 6, the liquid outlet 6 is respectively connected with a first liquid outlet pipe 7 and a second liquid outlet pipe 8 through tee pipe fittings, liquid outlet control valves 9 are respectively arranged on the first liquid outlet pipe 7 and the second liquid outlet pipe 8, the water outlet end of the first liquid outlet pipe 7 is connected with a first water tank 10, and the water outlet end of the second liquid outlet pipe 8 is connected with a second water tank 11. The bottoms of the first water tank 10 and the second water tank 11 are funnel-shaped, drain outlets 12 are formed in the bottoms of the first water tank 10 and the second water tank 11, drain control valves 13 are arranged on the two drain outlets 12, and the two drain outlets 12 are connected with a drain pipeline 19. The outer walls of the first water tank 10 and the second water tank 11 are respectively provided with a liquid supply port 14, the two liquid supply ports 14 are connected with each spray layer through a spray pipeline 15, and the spray pipeline 15 is provided with a circulating water pump 16; the first water tank 10 and the second water tank 11 are provided with a liftable cleaning device 17.

In the utility model, the first water tank 10 and the second water tank 11 are mutually standby by controlling the liquid discharge control valve 9. For example, when it is necessary to clean the first tank 10, the second tank 11 may be used as a reserve tank, and the sprayed circulation liquid may be flowed into the second tank 11 through the second drain pipe 8, so that the worker cleans the first tank 10. When the water tank is cleaned, the machine does not need to be stopped, and the operation is simple. The first tank 10 or the second tank 11 may be connected to the bottom case 5 by a pipe to form a communicating vessel. The communicating vessel structure keeps the balance of the water level in the bottom shell 5 and the water level of the water tank, prevents the bottom shell 5 from bearing pressure, and ensures that the bottom shell 5 is only used for collecting water flow and does not store water and bear pressure so as to reduce the manufacturing cost; through being equipped with the gate valve to the velocity of water flow is convenient for control and convenient maintenance.

In the present embodiment, the top of each of the first water tank 10 and the second water tank 11 is provided with an opened cover plate 18; as shown in fig. 2, the cleaning device 17 includes an annular closed cleaning pipe 1701, and the cleaning pipe 1701 is provided with a water inlet, and is connected with a water supply system through the water inlet. The outside of wash pipe 1701 is provided with a plurality of shower nozzles 1702, and wash pipe 1701's middle part is provided with link 1704, and the top of link 1704 is provided with expansion piece 1703, and expansion piece 1703 fixed connection is on apron 18, and the flexible end and the link 1704 of expansion piece 1703 are connected. The telescopic piece 1703 drives the cleaning pipeline 1701 to lift up and down to clean the inner wall of the water tank, and sewage flows into the sewage discharge pipeline 19 through the sewage discharge outlet 12

In this embodiment, each nozzle 1702 is inclined downward toward the inner wall of the first tank 10 or the second tank 11. Each spray head 1702 also sprays the bottom of the tank as the wash line 1701 moves to the lower portion of the tank.

In this embodiment, the tower body 1 is provided with a plurality of windows 20 from top to bottom for maintenance and monitoring. The window 20 is used for facilitating maintenance and observation of the operation conditions inside the washing tower.

The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.

Claims

1. The utility model provides a washing tower, includes tower body (1), the top of tower body (1) is provided with air intake (3), be provided with the packing layer in tower body (1) and spray the layer, the lower part of tower body (1) is provided with air intake (3), its characterized in that: the bottom of the tower body (1) is of an open structure, a detachable bottom shell (5) is arranged at the bottom of the tower body (1), the middle part of the bottom shell (5) is concave downwards and is connected with a liquid outlet (6), the liquid outlet (6) is respectively connected with a first liquid discharge pipe (7) and a second liquid discharge pipe (8) through tee pipe fittings, liquid discharge control valves (9) are respectively arranged on the first liquid discharge pipe (7) and the second liquid discharge pipe (8), the water outlet end of the first liquid discharge pipe (7) is connected with a first water tank (10), and the water outlet end of the second liquid discharge pipe (8) is connected with a second water tank (11);

The bottoms of the first water tank (10) and the second water tank (11) are funnel-shaped, drain outlets (12) are formed in the bottoms of the first water tank (10) and the second water tank (11), and drain control valves (13) are arranged on the two drain outlets (12); the outer walls of the first water tank (10) and the second water tank (11) are respectively provided with a liquid supply port (14), the two liquid supply ports (14) are connected with each spraying layer through spraying pipelines (15), and the spraying pipelines (15) are provided with circulating water pumps (16); the first water tank (10) and the second water tank (11) are respectively provided with a lifting cleaning device (17).

2. The water scrubber of claim 1 wherein: the tops of the first water tank (10) and the second water tank (11) are respectively provided with an opened cover plate (18); the cleaning device (17) comprises an annular closed cleaning pipeline (1701), a plurality of spray heads (1702) are arranged on the outer side of the cleaning pipeline (1701), a connecting frame (1704) is arranged in the middle of the cleaning pipeline (1701), a telescopic piece (1703) is arranged above the connecting frame (1704), the telescopic piece (1703) is fixedly connected to the cover plate (18), and the telescopic end of the telescopic piece (1703) is connected with the connecting frame (1704).

3. A water scrubber as claimed in claim 2, wherein: each nozzle (1702) is inclined downward toward the inner wall of the first tank (10) or the second tank (11).

4. The water scrubber of claim 1 wherein: and a window (4) for overhauling and monitoring is arranged on the tower body (1).

5. The water scrubber of claim 1 wherein: both the sewage outlets (12) are connected with a sewage pipeline (19).