CN209155505U - A kind of wet desulfurizing dust-remover - Google Patents
A kind of wet desulfurizing dust-remover Download PDFInfo
- Publication number
- CN209155505U CN209155505U CN201821538152.7U CN201821538152U CN209155505U CN 209155505 U CN209155505 U CN 209155505U CN 201821538152 U CN201821538152 U CN 201821538152U CN 209155505 U CN209155505 U CN 209155505U
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- spray tube
- water
- hole
- desulfurizing dust
- wet desulfurizing
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Abstract
The utility model discloses a kind of wet desulfurizing dust-removers, it is related to flue gases purification field, including desulfurizing tower and bag filter, demister, spray equipment and slurry pool are disposed in the desulfurizing tower from top to bottom, the demister includes several corrugated sheets arranged side by side, a grid to offset with it is provided with below the corrugated sheet, one end of the grid is connected with vibrating motor, the spray equipment includes spray tube, one end of the spray tube is connected with overturning motor, and the lower section of the spray tube is equipped with waste water collection device.The wet desulfurizing dust-remover of the utility model can use spray equipment and the corrugated sheet of sprayer cleared up and cleaned in time, can effectively prevent corrugated sheet fouling, the waste water after cleaning can also supply spray equipment and is recycled.
Description
Technical field
The utility model relates to flue gases purification field more particularly to a kind of wet desulfurizing dust-removers.
Background technique
Wet desulphurization refers to that flue gas enters desulfurizing tower, connects with the caustic lime stone slurries droplet adverse current sprayed from top to bottom
Touching, acidic oxide SO2 and other pollutants HCL, HF therein etc. are absorbed, and flue gas is able to sufficiently cleaned up；After absorbing SO2
Slurry reaction generate CaSO3, by forcing oxidation, crystallization to generate CaSO42H2O on the spot, it is de- that commerical grade is obtained after being dehydrated
Sulphur byproduct-gypsum, the final comprehensive treatment for realizing sulfur-containing smoke gas, and demister is the important component of desulfurizing tower, demisting
Device fouling can make demister inter-blade channel narrow, and blade surface is rough, cause flow field uneven, and demister efficiency reduces,
Cause " gypsum rain ", when fouling is serious, meeting local stoppages demister channel causes entirety to collapse to a certain extent, causes certain
Security risk.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of wet desulfurizing dust-remover.
The utility model adopts the following technical solution:
A kind of wet desulfurizing dust-remover, including desulfurizing tower and bag filter are successively set from top to bottom in the desulfurizing tower
It is equipped with demister, spray equipment and slurry pool, the demister includes several corrugated sheets arranged side by side, the corrugated sheet
Lower section is provided with a grid to offset with it, and one end of the grid is connected with vibrating motor, and the spray equipment includes spray
Pipe, one end of the spray tube are connected with overturning motor, and the lower section of the spray tube is equipped with waste water collection device.
Preferably, the waste water collection device includes header tank, and the side of the header tank is connected with cylinder, the cylinder
It is fixed by connecting rod and the outer wall of the desulfurizing tower, cover board is provided on the header tank, the cover board is equipped with filter hole.
Preferably, the two sides of the header tank are respectively equipped with the first gasket and the second gasket, the wall of the desulfurizing tower
On be provided with the through-hole passed through for the header tank, the diameter of first gasket is equal to the diameter of the through-hole, described the
The diameter of two gaskets is greater than the diameter of the through-hole.
It preferably, further include wastewater circulation device, the wastewater circulation device includes recovery pond, is arranged on the recovery pond
There is water service pipe, hydraulic stem is provided in the water service pipe, the hydraulic stem connects by the way that the first filter screen and the water service pipe are fixed
It connects, the header tank includes bottom plate, and the bottom plate is equipped with the through-hole passed through for the hydraulic stem, is covered with one on the through-hole
Sealing baffle.
Preferably, the sealing baffle is fixed with the bottom plate by magnet.
Preferably, the side of the spray tube is provided with inlet tank, and the inlet tank is equipped with water inlet pipe, the water inlet pipe
Protrude into the spray tube, axle sleeve be provided on the water inlet pipe, the inner wall of the axle sleeve and the spray tube offsets, it is described into
Water tank is connect with the recovery pond by circulating pump.
Preferably, the second filter screen is additionally provided in the recovery pond.
The utility model has the following beneficial effects: the wet desulfurizing dust-remover of the utility model can use spray equipment
The corrugated sheet of sprayer is cleared up and cleaned in time, corrugated sheet fouling can be effectively prevent, the waste water after cleaning can also be for
It is recycled to spray equipment.
Detailed description of the invention
Preferred explanation is made to the utility model with reference to the accompanying drawing:
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model spray tube and hydraulic stem structural schematic diagram；
Fig. 3 is the utility model hydraulic stem structural schematic diagram；
In the figure, it is marked as 1, desulfurizing tower；2, bag filter；3, slurry pool；4, corrugated sheet；5, grid；6, vibrating motor；
7, spray tube；8, motor is overturn；9, header tank；10, cylinder；11, cover board；12, the first gasket；13, the second gasket；14,
Recovery pond；15, water service pipe；16, hydraulic stem；17, the first filter screen；18, bottom plate；19, sealing baffle；20, inlet tank；21, into
Water pipe；22, axle sleeve；23, circulating pump；24, the second filter screen.
Specific embodiment
As shown in Figure 1-3, being a kind of wet desulfurizing dust-remover of the utility model, including desulfurizing tower 1 and bag filter
2, it is disposed with demister, spray equipment and slurry pool 3 in desulfurizing tower 1 from top to bottom, demister includes several setting side by side
The corrugated sheet 4 set, the lower section of corrugated sheet 4 are provided with a grid 5 to offset with it, and one end of grid 5 is connected with vibrating motor 6,
Spray equipment includes spray tube 7, and one end of spray tube 7 is connected with overturning motor 8, and the lower section of spray tube 7 is filled equipped with wastewater collection
It sets.
Specifically, starting vibrating motor 6 drives grid 5 to vibrate, and the particle adhered on corrugated sheet 4 is trembled after desulfurization
It is dynamic to fall, meanwhile, grid 5 can also play the role of distributing gas, so that flue gas demisting is more evenly, afterwards turning over motor 8 will
Spray tube 7 is overturn to the position of opposite corrugated sheet 4, carries out spray cleaning to corrugated sheet 4.
Waste water collection device includes header tank 9, and the side of header tank 9 is connected with cylinder 10, cylinder 10 by connecting rod with
The outer wall of desulfurizing tower 1 is fixed, and cover board 11 is provided on header tank 9, and cover board 11 is equipped with filter hole.
The two sides of header tank 9 are respectively equipped with the first gasket 12 and the second gasket 13, are provided with confession on the wall of desulfurizing tower 1
The through-hole that header tank 9 passes through, the diameter of the first gasket 12 are equal to the diameter of through-hole, and the diameter of the second gasket 13 is greater than through-hole
Diameter.
Specifically, the sewage and particle after cleaning are fallen into header tank 9, in order to not influence desulfurization work, cylinder 10 will collect
Water tank 9 is drawn out to outside desulfurizing tower 1.
It further include wastewater circulation device, wastewater circulation device includes recovery pond 14, water service pipe 15 is provided on recovery pond 14,
Hydraulic stem 16 is provided in water service pipe 15, hydraulic stem 16 is fixedly connected by the first filter screen 17 with water service pipe 15, and header tank 9 wraps
Bottom plate 18 is included, bottom plate 18 is equipped with the through-hole passed through for hydraulic stem 16, is covered with a sealing baffle 19 on through-hole.
Sealing baffle 19 is fixed with bottom plate 18 by magnet.
The side of spray tube 7 is provided with inlet tank 20, and inlet tank 20 is equipped with water inlet pipe 21, and water inlet pipe 21 protrudes into spray tube
In 7, axle sleeve 22 is provided on water inlet pipe 21, axle sleeve 22 and the inner wall of spray tube 7 offset, and inlet tank 20 is with recovery pond 14 by following
23 connection of ring pump.
The second filter screen 24 is additionally provided in recovery pond 14.
Specifically, header tank 9 be drawn out desulfurizing tower 1 it is outer when, through-hole and hydraulic stem 16 are opposite, and hydraulic stem 16 is by sealing baffle
19 push up, so that waste water is entered in recovery pond 14 by water service pipe 15, twice-filtered water is transported to spray again
It is used in shower pipe 7 for spray.
The above are only specific embodiments of the present invention, but the technical characteristics of the utility model is not limited thereto.Appoint
How based on the utility model, to solve essentially identical technical problem, essentially identical technical effect is realized, it is made
Simple change, equivalent replacement or modification etc., are all covered by among the protection scope of the utility model.
Claims (7)
1. a kind of wet desulfurizing dust-remover, it is characterised in that: including desulfurizing tower and bag filter, in the desulfurizing tower from up to
Under be disposed with demister, spray equipment and slurry pool, the demister includes several corrugated sheets arranged side by side, described
A grid to offset with it is provided with below corrugated sheet, one end of the grid is connected with vibrating motor, the spray equipment
Including spray tube, one end of the spray tube is connected with overturning motor, and the lower section of the spray tube is equipped with waste water collection device.
2. wet desulfurizing dust-remover according to claim 1, it is characterised in that: the waste water collection device includes catchmenting
Case, the side of the header tank are connected with cylinder, and the cylinder is fixed by connecting rod and the outer wall of the desulfurizing tower, the collection
Cover board is provided on water tank, the cover board is equipped with filter hole.
3. wet desulfurizing dust-remover according to claim 2, it is characterised in that: the two sides of the header tank are respectively equipped with
One gasket and the second gasket are provided with the through-hole passed through for the header tank on the wall of the desulfurizing tower, and described first is close
The diameter of packing is equal to the diameter of the through-hole, and the diameter of second gasket is greater than the diameter of the through-hole.
4. wet desulfurizing dust-remover according to claim 3, it is characterised in that: it further include wastewater circulation device, it is described useless
Water circle device includes recovery pond, and water service pipe is provided on the recovery pond, and hydraulic stem, the liquid are provided in the water service pipe
Compression bar is fixedly connected by the first filter screen with the water service pipe, and the header tank includes bottom plate, and the bottom plate is equipped with for institute
The through-hole that hydraulic stem passes through is stated, is covered with a sealing baffle on the through-hole.
5. wet desulfurizing dust-remover according to claim 4, it is characterised in that: the sealing baffle passes through with the bottom plate
Magnet is fixed.
6. wet desulfurizing dust-remover according to claim 5, it is characterised in that: the side of the spray tube is provided with into water
Case, the inlet tank are equipped with water inlet pipe, and the water inlet pipe protrudes into the spray tube, are provided with axle sleeve on the water inlet pipe,
The inner wall of the axle sleeve and the spray tube offsets, and the inlet tank is connect with the recovery pond by circulating pump.
7. wet desulfurizing dust-remover according to claim 6, it is characterised in that: be additionally provided with the second mistake in the recovery pond
Strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821538152.7U CN209155505U (en) | 2018-09-20 | 2018-09-20 | A kind of wet desulfurizing dust-remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821538152.7U CN209155505U (en) | 2018-09-20 | 2018-09-20 | A kind of wet desulfurizing dust-remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209155505U true CN209155505U (en) | 2019-07-26 |
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ID=67331708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821538152.7U Active CN209155505U (en) | 2018-09-20 | 2018-09-20 | A kind of wet desulfurizing dust-remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209155505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090103A (en) * | 2022-07-18 | 2022-09-23 | 江苏瑞洁环境工程科技有限责任公司 | Waste gas pollutant purification system for waste lead storage battery treatment and purification method thereof |
-
2018
- 2018-09-20 CN CN201821538152.7U patent/CN209155505U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090103A (en) * | 2022-07-18 | 2022-09-23 | 江苏瑞洁环境工程科技有限责任公司 | Waste gas pollutant purification system for waste lead storage battery treatment and purification method thereof |
| CN115090103B (en) * | 2022-07-18 | 2023-03-21 | 江苏瑞洁环境工程科技有限责任公司 | Waste gas pollutant purification system for waste lead storage battery treatment and purification method thereof |
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