CN209362093U - A kind of wet scrubber tower for waste gas purification - Google Patents

A kind of wet scrubber tower for waste gas purification Download PDF

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Publication number
CN209362093U
CN209362093U CN201821623416.9U CN201821623416U CN209362093U CN 209362093 U CN209362093 U CN 209362093U CN 201821623416 U CN201821623416 U CN 201821623416U CN 209362093 U CN209362093 U CN 209362093U
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China
Prior art keywords
sump
main body
waste gas
gas purification
wet scrubber
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CN201821623416.9U
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Chinese (zh)
Inventor
孟成君
刘国庆
孟坚
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JIANGSU NEW HANTONG SHIP HEAVY INDUSTRY Co Ltd
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JIANGSU NEW HANTONG SHIP HEAVY INDUSTRY Co Ltd
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Abstract

The utility model discloses a kind of wet scrubber towers for waste gas purification, including pedestal and gas outlet, the base top is fixed with main body, and main body left bottom is connected with air inlet, the main body inside bottom is provided with sewage draining exit, and sump is provided with below sewage draining exit, motor is provided on the left of the sump, and motor is rotatably connected to motor shaft, the motor shaft is rotatably connected to blender, and blender is arranged in sump, the dirt collection bottom of pond portion is connected with suction nozzle, and suction nozzle bottom is connected with sewage pipe, sewage pipe left end is connected with sludge pump simultaneously, tank is provided on the right side of the sump, and strainer is provided between tank and sump.This is used for the wet scrubber tower of waste gas purification, it is provided with sump, suction nozzle, sludge pump, grid and spray thrower, convenient for collecting the sludge in sump in time, effectively promotes the recycling number of shower water, and purification efficiency to exhaust gas is effectively improved, use more convenient environment friendly.

Description

A kind of wet scrubber tower for waste gas purification
Technical field
The utility model relates to waste gas purification technical field, specially a kind of wet scrubber tower for waste gas purification.
Background technique
A large amount of dust and harmful substance would generally be carried in exhaust gas, cannot be directly discharged in atmosphere, therefore with regard to needing to make Use the wet scrubber tower of waste gas purification.
Structure is complicated for the wet scrubber tower of existing waste gas purification, usually has by spray equipment to the solid in discarding Evil substance is precipitated, and the dust or harmful substance after precipitating can be mixed into sludge with water, and sludge settling can not in pond Quickly discharge, it is therefore desirable to periodically scrubbing tower inside be cleaned, use is not convenient enough, and the spray usually in scrubbing tower is used Water can be recycled, and sludge be easy to cause filter net jam, thus use it is not convenient enough, in view of the above-mentioned problems, need pair Existing equipment improves.
Utility model content
The purpose of this utility model is to provide a kind of wet scrubber towers for waste gas purification, to solve above-mentioned background skill Structure is complicated for the wet scrubber tower of the existing waste gas purification proposed in art, usually by spray equipment come to the solid in discarding Harmful substance is precipitated, and the dust or harmful substance after precipitating can be mixed into sludge, sludge settling nothing in pond with water Method is quickly discharged, it is therefore desirable to periodically clean to scrubbing tower inside, use is not convenient enough, and the spray usually in scrubbing tower It can be recycled with water, and the problem of sludge be easy to cause filter net jam.
To achieve the above object, the utility model provides the following technical solutions: a kind of wet scrubbing for waste gas purification Tower, including pedestal and gas outlet, the base top is fixed with main body, and main body left bottom is connected with air inlet, described Main body inside bottom is provided with sewage draining exit, and sump is provided with below sewage draining exit, is provided with motor on the left of the sump, and Motor is rotatably connected to motor shaft, and the motor shaft is rotatably connected to blender, and blender is arranged in sump, the collection Dirty bottom of pond portion is connected with suction nozzle, and suction nozzle bottom is connected with sewage pipe, while sewage pipe left end is connected with sludge pump, institute It states and is provided with tank on the right side of sump, and be provided with strainer between tank and sump, suction is provided in the tank Water pipe, and the bottom of the tube that absorbs water is connected with filtering head, is connected at the top of tank with water pump at the top of the suction hose, and water Pump top is connected with water inlet pipe, grid is provided with above the sewage draining exit, and be provided with outlet pipe, the water inlet above grid Tube top portion is connected on the right side of main body with outlet pipe, and outlet pipe is connected with spray thrower, is provided with above the outlet pipe Water deflector, and it is provided with demister above water deflector, the gas outlet is provided with main body top.
Preferably, the air inlet right end is on the left of main body, and air inlet right end is ramp-like in dipping down.
Preferably, the sump inside bottom, which is isodistantly spaced, is distributed with bulge-structure, and the gap between bulge-structure Bottom is connected with suction nozzle.
Preferably, the blender surface is in mesh-like structure, and level height is higher than strainer where blender central point Level height where central point.
Preferably, the outlet pipe and spray thrower are provided with 2 groups, and every group of outlet pipe is provided with 2, and outlet pipe is in ring Shape, while every group of spray thrower is provided with 4, every group of spray thrower is arranged in the same water outlet bottom of the tube.
Preferably, the water deflector bottom is in mesh-structured, and is arcuate structure at the top of water deflector, while in water deflector Heart point and the central point of gas outlet are in same vertical straight line.
Compared with prior art, the utility model has the beneficial effects that this is used for the wet scrubber tower of waste gas purification,
(1) it is provided with sump, suction nozzle, sewage pipe and sludge pump, sludge can gradually be deposited in collection after entering sump Dirty bottom of pond portion, and the bulge-structure of dirt collection bottom of pond portion, can be such that sludge finally collects in the gap between bulge-structure, work as exhaust gas After being disposed, sludge can be sucked out by suction nozzle, and sludge is discharged by sewage pipe and sludge pump, be extended in sump Water recycling number, be more energy-saving and environmentally friendly;
(2) it is provided with motor, motor shaft, blender, tank and strainer, drives motor shaft and blender to exist by motor Rotation in sump, keeps the sludge in sump to be kept in motion, the water flow of irregular movement ensures that sludge will not be a large amount of It collects on strainer, to avoid filter net jam, improves the rate of filtration of water, use is more convenient.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram;
Fig. 2 is the overlooking structure diagram of outlet pipe in the utility model Fig. 1;
Fig. 3 is the overlooking structure diagram of sump in the utility model Fig. 1;
Fig. 4 is the enlarged structure schematic diagram in the utility model Fig. 1 at A;
Fig. 5 is the enlarged structure schematic diagram in the utility model Fig. 1 at B.
In figure: 1, pedestal, 2, main body, 3, air inlet, 4, sewage draining exit, 5, sump, 6, motor, 7, motor shaft, 8, stirring Device, 9, suction nozzle, 10, sewage pipe, 11, sludge pump, 12, tank, 13, strainer, 14, suction hose, 15, filtering head, 16, water pump, 17, water inlet pipe, 18, grid, 19, outlet pipe, 20, spray thrower, 21, water deflector, 22, demister, 23, gas outlet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of wet scrubber tower for waste gas purification, Including pedestal 1, main body 2, air inlet 3, sewage draining exit 4, sump 5, motor 6, motor shaft 7, blender 8, suction nozzle 9, sewage pipe 10, Sludge pump 11, tank 12, strainer 13, suction hose 14, filtering head 15, water pump 16, water inlet pipe 17, grid 18, outlet pipe 19, spray Device 20, water deflector 21, demister 22 and gas outlet 23 are drenched, is fixed with main body 2, and 2 left bottom of main body and air inlet at the top of pedestal 1 Mouth 3 is connected, and 2 inside bottom of main body is provided with sewage draining exit 4, and sump 5 is provided with below sewage draining exit 4, sets on the left of sump 5 It is equipped with motor 6, and motor 6 is rotatably connected to motor shaft 7, motor shaft 7 is rotatably connected to blender 8, and the setting of blender 8 is collecting In dirty pond 5,5 bottom of sump is connected with suction nozzle 9, and 9 bottom of suction nozzle is connected with sewage pipe 10, while 10 left end of sewage pipe It is connected with sludge pump 11, tank 12 is provided on the right side of sump 5, and be provided with strainer between tank 12 and sump 5 13, suction hose 14 is provided in tank 12, and 14 bottom of suction hose is connected with filtering head 15, through storage at the top of suction hose 14 12 top of pond is connected with water pump 16, and 16 top of water pump is connected with water inlet pipe 17, is provided with grid above sewage draining exit 4 18, grid 18 is mesh metal structure, the exhaust gas entered inside main body 2 can be made more to disperse, to promote subsequent spray Effect of settling is drenched, and is provided with outlet pipe 19 above grid 18, is connected through 2 right side of main body with outlet pipe 19 at the top of water inlet pipe 17 It connects, and outlet pipe 19 is connected with spray thrower 20, water deflector 21 is provided with above outlet pipe 19, and be provided with above water deflector 21 Demister 22, gas outlet 23 are provided with 2 top of main body.
3 right end of air inlet of this example is through 2 left side of main body, and 3 right end of air inlet is ramp-like in dipping down, and effectively prevent air inlet The water of 3 top of mouth, which is flowed into air inlet 3, to flow back, and use is safer.
5 inside bottom of sump, which is isodistantly spaced, is distributed with bulge-structure, and the gap bottom between bulge-structure with suction Mouth 9 is connected, and sludge settling can be slipped to the gap bottom between bulge-structure after sump 5 under the action of bulge-structure Portion, convenient for sludge is sucked out by suction nozzle 9.
8 surface of blender is in mesh-like structure, and level height is higher than 13 central point institute of strainer where 8 central point of blender The water flowing in sump 5 is driven in level height, when rotating by blender 8, washes away strainer 13, it is ensured that sludge will not be a large amount of Being gathered in 13 surface of strainer causes strainer 13 to block, and influences the filter effect of water.
Outlet pipe 19 and spray thrower 20 are provided with 2 groups, and every group of outlet pipe 19 is provided with 2, and outlet pipe 19 is in a ring, Every group of spray thrower 20 is provided with 4 simultaneously, and every group of spray thrower 20 is arranged in same 19 bottom of outlet pipe, and 2 groups of spray throwers 20 can To ensure that exhaust gas is completely covered in water mist, it is ensured that the clean-up effect of exhaust gas.
21 bottom of water deflector is in mesh-structured, and is arcuate structure at the top of water deflector 21, while the central point of water deflector 21 In same vertical straight line, water deflector 21 can be effectively prevented purified exhaust gas and carries excessively central point with gas outlet 23 Steam rise, be convenient for subsequent defogging effect, use is more convenient.
Working principle: when being used for the wet scrubber tower of waste gas purification using this, first by air inlet 3 and external feed stream pipe Road is connected, and sludge pump 11 is connected with external blow-off line, external power supply is connected, starts water pump 16, pass through suction hose 14 Start to draw water since tank 12, after water enters in water inlet pipe 17 and outlet pipe 19, by spray thrower 20 in mist-like It sprays, exhaust gas is entered in main body 2 by air inlet 3, and exhaust gas is upward through the big mesh-structured rear in dispersion of 18 surface of grid Shape, under the action of water mist, the dust in exhaust gas falls with water mist, and is pooled in sump 5, starts motor 6, passes through motor Axis 7 drives blender 8 to start turning, and it is dynamic that the blender 8 of rotation drives water not stall in sump 5, it is ensured that sludge will not block up Strainer 13 is filled in, when purified exhaust gas moves up to water deflector 21, water deflector 21 stops the excessive moisture carried in exhaust gas, Moisture is accumulated to lower drippage after droplet, and exhaust gas passes through the effect after water deflector 21 by demister 22, will be a small amount of in exhaust gas After misty steam removal, main body 2 is discharged upwardly through gas outlet 23 in the exhaust gas for purifying completion, after waste gas purification, is closed Motor 6, blender 8 stop operating, and when the sludge in sump 5 is all deposited in 5 bottom of sump, start sludge pump 11, lead to Sewage pipe 10 and suction nozzle 9 are crossed by after the sludge wash-off of 5 bottom of sump, is discharged into blow-off line, this just completes entire work Make, and the content being not described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.
Term " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", The orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only for ease of description The utility model simplifies description, rather than indicates or imply signified device or element and must have a particular orientation, be spy Fixed orientation construction and operation, thus should not be understood as the limitation that content is protected to the utility model.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of wet scrubber tower for waste gas purification, including pedestal (1) and gas outlet (23), it is characterised in that: the bottom It is fixed with main body (2) at the top of seat (1), and main body (2) left bottom is connected with air inlet (3), main body (2) inside bottom It is provided with sewage draining exit (4), and is provided with sump (5) below sewage draining exit (4), be provided with motor on the left of the sump (5) (6), and motor (6) is rotatably connected to motor shaft (7), and the motor shaft (7) is rotatably connected to blender (8), and blender (8) In sump (5), sump (5) bottom is connected with suction nozzle (9) for setting, and suction nozzle (9) bottom and sewage pipe (10) It is connected, while sewage pipe (10) left end is connected with sludge pump (11), is provided with tank on the right side of the sump (5) (12), it and between tank (12) and sump (5) is provided with strainer (13), is provided with suction hose in the tank (12) (14), and suction hose (14) bottom is connected with filtering head (15), at the top of the suction hose (14) at the top of tank (12) It is connected with water pump (16), and is connected at the top of water pump (16) with water inlet pipe (17), is provided with grid above the sewage draining exit (4) (18), it and above grid (18) is provided with outlet pipe (19), through main body (2) right side and outlet pipe at the top of the water inlet pipe (17) (19) it is connected, and outlet pipe (19) is connected with spray thrower (20), is provided with water deflector (21) above the outlet pipe (19), And be provided with demister (22) above water deflector (21), the gas outlet (23) is provided with main body (2) top.
2. a kind of wet scrubber tower for waste gas purification according to claim 1, it is characterised in that: the air inlet (3) right end is on the left of main body (2), and air inlet (3) right end is ramp-like in dipping down.
3. a kind of wet scrubber tower for waste gas purification according to claim 1, it is characterised in that: the sump (5) inside bottom, which is isodistantly spaced, is distributed with bulge-structure, and the gap bottom between bulge-structure is connected with suction nozzle (9).
4. a kind of wet scrubber tower for waste gas purification according to claim 1, it is characterised in that: the blender (8) surface is in mesh-like structure, and level height where blender (8) central point is horizontal high higher than where strainer (13) central point Degree.
5. a kind of wet scrubber tower for waste gas purification according to claim 1, it is characterised in that: the outlet pipe (19) and spray thrower (20) is provided with 2 groups, and every group of outlet pipe (19) is provided with 2, and outlet pipe (19) is in a ring, while every Group spray thrower (20) is provided with 4, and every group of spray thrower (20) is arranged in the same outlet pipe (19) bottom.
6. a kind of wet scrubber tower for waste gas purification according to claim 1, it is characterised in that: the water deflector (21) bottom is in mesh-structured, and is arcuate structure at the top of water deflector (21), while the central point of water deflector (21) and gas outlet (23) central point is in same vertical straight line.
CN201821623416.9U 2018-10-07 2018-10-07 A kind of wet scrubber tower for waste gas purification Active CN209362093U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821623416.9U CN209362093U (en) 2018-10-07 2018-10-07 A kind of wet scrubber tower for waste gas purification

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Application Number Priority Date Filing Date Title
CN201821623416.9U CN209362093U (en) 2018-10-07 2018-10-07 A kind of wet scrubber tower for waste gas purification

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Publication Number Publication Date
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111530208A (en) * 2020-05-11 2020-08-14 南京福佑环保科技有限公司 Waste gas treatment device and method for waste aluminum recovery smelting furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111530208A (en) * 2020-05-11 2020-08-14 南京福佑环保科技有限公司 Waste gas treatment device and method for waste aluminum recovery smelting furnace

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