CN209696664U - A kind of industrial furnace smoke pollutant wet process removing means - Google Patents
A kind of industrial furnace smoke pollutant wet process removing means Download PDFInfo
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- CN209696664U CN209696664U CN201920364967.6U CN201920364967U CN209696664U CN 209696664 U CN209696664 U CN 209696664U CN 201920364967 U CN201920364967 U CN 201920364967U CN 209696664 U CN209696664 U CN 209696664U
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Abstract
The utility model discloses a kind of industrial furnace smoke pollutant wet process removing means, including Industrial Stoves and spray column, the Industrial Stoves and spray column are disposed adjacent, the connecting tube being connected to spray column is fixedly connected on the upper surface of the Industrial Stoves, the bottom end of the spray column is equipped with reservoir, is fixedly connected with water pump on one end side wall of the reservoir.The utility model is under the impact of high pressure water flow, helical blade rotation, and drive flow distribution plate around sealing change rotation, cleaning solution is sprayed in the form of water droplets from high-pressure atomization spray head, under the drive of flow distribution plate, increases the active area of high-pressure atomization spray head water spray, so that atomization cleaning solution comes into full contact with and reacts with flue gas, the clean-up effect to industrial furnace smoke is significantly enhanced, and only needs two layers of spray equipment of setting, reduces a large amount of production cost.
Description
Technical field
The utility model relates to industrial furnace smoke processing technology field more particularly to a kind of industrial furnace smoke pollutants
Wet process removing means.
Background technique
The flue gas pollutant Processing tecchnics of domestic and international Industrial Stoves at present, generally use dry dedusting technology or electrostatic precipitation
Device, and due to the features such as flue-gas temperature of alumina roasting furnace is relatively high, dust is thinner, humidity is big, causing can only be using dry
Formula electrostatic precipitator, but as environmental requirement improves, dry electrostatic cleaner is unable to satisfy the requirement of national environmental protection.Therefore, wet
Formula electric precipitator by feat of high dust collection efficiency, the pressure loss is small, easy to operate, energy consumption is small, movement-less part, without reentrainment of dust,
Maintenance cost is low, the production downtime is short, is operable with flue gas dew point temperature or less, can be controlled with other flue gases due to compact-sized
Reason is widely applied the advantages that equipment be combined with each other, design form is diversified.
The existing industrial furnace smoke pollutant wet process removing means using wet electrical dust precipitator, usually by spraying
Multi-layer sprinkling device is set in tower, to guarantee to spray the clean-up effect to flue gas, the general number of plies that is arranged is 4-6 layers, so that
Existing industrial furnace smoke pollutant wet process removing means volume is larger and with high costs, and imitates to the purification of flue gas
Fruit is not obvious.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: existing to be removed using wet type electricity
The industrial furnace smoke pollutant wet process removing means of dirt device, usually by Multi-layer sprinkling device is arranged in spray column, to protect
Card spray is to the clean-up effect of flue gas, and the general number of plies that is arranged is 4-6 layers, so that existing industrial furnace smoke pollutant is wet
Method removing means volume is larger, and with high costs, and is not obvious to the clean-up effect of flue gas.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of industrial furnace smoke pollutant wet process removing means, including Industrial Stoves and spray column, the Industrial Stoves
It is disposed adjacent with spray column, the connecting tube being connected to spray column, the spray is fixedly connected on the upper surface of the Industrial Stoves
The bottom end of tower is equipped with reservoir, is fixedly connected with water pump on one end side wall of the reservoir, and the water pump is connected to reservoir,
The water pump is far from being fixedly connected with main flow pipe in the one side wall of reservoir, the main flow pipe on one end of water pump far from successively connecting
It is connected with the first isocon and the second isocon, first isocon one end and the second isocon far from main flow pipe are far from mainstream
Spray column is run through in one end of pipe；
First isocon and the second isocon, which are located in spray column, is fixedly connected to sealing on the downside wall of one end
Change is rotatably connected to flow distribution plate in the sealing change, and the flow distribution plate, which is located in one end of sealing change, to be fixedly connected with
Spiral fan is fixedly connected with the shaft with the rotation connection of the second isocon, the flow distribution plate at the center of the spiral fan
Downside wall on be equidistantly symmetrically arranged with multiple high-pressure atomization spray heads, packing layer, described filler layer position are equipped in the spray column
In the lower section of the second isocon, wet electrical dust precipitator is equipped in the spray column, the wet electrical dust precipitator is located at first and shunts
Between pipe and the second isocon.
Preferably, cleaning solution addition bucket and water pipe, the cleaning solution are fixedly connected on one end side wall of the reservoir
Addition bucket and water pipe are connected to reservoir.
Preferably, the spray column far from one end of reservoir be equipped with active carbon layer.
Preferably, the spray column far from one end port of reservoir be equipped with shield.
Preferably, strainer is equipped in the reservoir.
Preferably, described filler layer is made of multilayer stainless steel mesh, is equipped on every layer of stainless steel mesh fine and closely woven
Grid.
In the utility model, the beneficial effects of the utility model are:
1, under the impact of high pressure water flow, helical blade rotation, and drive flow distribution plate around sealing change rotation, cleaning solution from
It is sprayed in the form of water droplets at high-pressure atomization spray head, under the drive of flow distribution plate, increases high-pressure atomization spray head water spray
Active area significantly enhances the purification to industrial furnace smoke so that atomization cleaning solution comes into full contact with and reacts with flue gas
Effect, and two layers of spray equipment of setting is only needed, reduce a large amount of production cost.
2, packing layer is made of multilayer stainless steel mesh, fine and closely woven grid is equipped on every layer of stainless steel mesh, by more
The packing layer that layer stainless steel mesh forms increases generation in the atomization cleaning solution and Industrial Stoves sprayed in high-pressure atomization spray head
Contact area between flue gas contains so that coming into full contact with and being reacted therebetween to effectively get rid of in flue gas
Pernicious gases and the part dust such as sulfur dioxide, enhance the clean-up effect of spray.
3, water pump extracts the water in reservoir out, is transported to spray through main flow pipe, the first isocon and the second isocon
It drenches in tower, is then flowed back into reservoir along tower wall, circulating repetition uses, so that water resource has arrived sufficient utilization, saves
Water resource, avoids waste.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of industrial furnace smoke pollutant wet process removing means Facad structure signal
Figure；
Fig. 2 is the enlarged drawing of A structure in Fig. 1.
In figure: 1 Industrial Stoves, 2 connecting tubes, 3 spray columns, 4 reservoirs, 5 water pumps, 6 cleaning solutions addition bucket, 7 water pipes, 8 masters
Flow tube, 9 first isocons, 10 second isocons, 11 sealing changes, 12 shafts, 13 spiral fans, 14 flow distribution plates, 15 high pressure mists
Change spray head, 16 packing layers, 17 wet electrical dust precipitators, 18 active carbon layers, 19 shields, 20 strainers.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "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 and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of industrial furnace smoke pollutant wet process removing means, including Industrial Stoves 1 and spray column 3,
Industrial Stoves 1 and spray column 3 are disposed adjacent, and the connecting tube 2 being connected to spray column 3 is fixedly connected on the upper surface of Industrial Stoves 1,
The bottom end of spray column 3 is equipped with reservoir 4, and water pump 5 is fixedly connected on one end side wall of reservoir 4, and water pump 5 and reservoir 4 connect
It is logical, strainer 20, by strainer 20, the bulky grain dust and impurities mistake that will be dissolved in aqueous solution in reservoir 4 are equipped in reservoir 4
It filters, to prevent 5 blocking of water pump.
Cleaning solution addition bucket 6 and water pipe 7 are fixedly connected on one end side wall of reservoir 4, cleaning solution adds bucket 6 and water pipe
7 are connected to reservoir 4, add bucket 6 by cleaning solution, can timely be subject in reservoir 4 when cleaning solution concentration deficiency
Supplement, and it is very convenient to operate, it, can be by water pipe 7 to reservoir 4 in reservoir 4 when water-soluble liquid hold-up deficiency
Interior water filling is supplemented, and water pump 5 is fixedly connected with main flow pipe 8 in the one side wall far from reservoir 4, main flow pipe 8 is far from water pump 5
The first isocon 9 and the second isocon 10 have been sequentially communicated on one end.
Spray is run through in first isocon 9 one end and second one end of isocon 10 far from main flow pipe 8 far from main flow pipe 8
Tower 3, the first isocon 9 and the second isocon 10, which are located in spray column 3, is fixedly connected to sealing change on the downside wall of one end
11, it seals and is rotatably connected to flow distribution plate 14 in change 11, flow distribution plate 14, which is located in one end of sealing change 11, is fixedly connected with spiral shell
Flabellum 13 is revolved, the shaft 12 with the rotation connection of the second isocon 10, flow distribution plate 14 are fixedly connected at the center of spiral fan 13
Downside wall on be equidistantly symmetrically arranged with multiple high-pressure atomization spray heads 15.
Water pump 5 extracts the aqueous solution containing cleaning solution in reservoir 4 out, passes through main flow pipe 8 and the first isocon 9 after pressurization
And second isocon 10 be transported at two sealing changes 11, under the impact of high pressure water flow, helical blade 13 rotates, and spiral
Blade 13 is fixedly connected in one end of flow distribution plate 14, and flow distribution plate 14 is rotatably connected in sealing change 11, therefore, helical blade
13 drive flow distribution plate 14 to rotate around sealing change 11, and cleaning solution is sprayed in the form of water droplets from high-pressure atomization spray head 15, In
Under the drive of flow distribution plate 14, increase the active area of 15 water spray of high-pressure atomization spray head, so that atomization cleaning solution is filled with flue gas
Tap is touched and is reacted.
Be equipped with packing layer 16 in spray column 3, packing layer 16 is located at the lower section of the second isocon 10, packing layer 16 by multilayer not
Become rusty steel sieve composition, is equipped with fine and closely woven grid on every layer of stainless steel mesh, the packing layer formed by multilayer stainless steel mesh
16, increase the contact area between the flue gas generated in the atomization cleaning solution sprayed in high-pressure atomization spray head 15 and Industrial Stoves,
So that coming into full contact with therebetween and being reacted, to effectively get rid of the pernicious gases such as the sulfur dioxide contained in flue gas
With part dust, enhance the clean-up effect of spray.
Wet electrical dust precipitator 17 is equipped in spray column 3, wet electrical dust precipitator 17 is located at the first isocon 9 and the second isocon
Between 10, under the action of high direct voltage electrostatic field, wet electrical dust precipitator 17 ionizes its ambient gas, makes dust or droplet grain
Sub- surface charge, dust leg of the charged particle under the action of electric field force into wet electrical dust precipitator 17 moves, and is deposited in collection
On the dust collector pole of dirt pipe, the high-pressure atomization spray head 15 of 9 lower section of the first isocon is sprayed to wet electrical dust precipitator for cleaning solution is atomized
Dust leg in 17 forms one layer of uniform and stable moisture film on dust leg, dust is taken away, while the SO in flue gas3And mist
Drop reacts, and to reduce the escape of ammonia and the generation of aerosol, ensure that flue gas can be realized the requirement of discharge standard, spray
It is equipped with active carbon layer 18 in the one end of tower 3 far from reservoir 4 and eliminates the peculiar smell in flue gas by the characterization of adsorption of active carbon,
Spray column 3 can prevent from entering spray because of external foreign matter far from shield 19, shield 19 is equipped at one end port of reservoir 4
To be damaged to the spray system in spray column 3 in tower 3.
In the utility model, when user uses the device, water pump 5 extracts the aqueous solution that reservoir 4 includes cleaning solution out,
It is transported at two sealing changes 11 after pressurization by main flow pipe 8 and the first isocon 9 and the second isocon 10, in high pressure water flow
Impact under, helical blade 13, which rotates, simultaneously drives flow distribution plate 14 to rotate around sealing change 11, and cleaning solution is from high-pressure atomization spray head 15
The ejection of water droplets form is sentenced, under the drive of flow distribution plate 14, increases the active area of 15 water spray of high-pressure atomization spray head,
So that atomization cleaning solution comes into full contact with and reacts with flue gas, the flue gas generated in Industrial Stoves 1 enters spray column 3 through connecting tube 2
It is interior, it at packing layer 16, is come into full contact with and is reacted with the cleaning solution of atomization, harmful gas in flue gas is dispelled in preliminary purification
Body component and dust, then flue gas ascends into wet electrical dust precipitator 17, and under the action of high direct voltage electrostatic field, wet type electricity is removed
Dirt device 17 ionizes its ambient gas, keeps dust or droplet particle surface charged, charged particle is under the action of electric field force to wet
Dust leg movement in formula electric precipitator 17, and be deposited on the dust collector pole of dust leg, the high-pressure atomization of 9 lower section of the first isocon
Spray head 15 is sprayed to the dust leg in wet electrical dust precipitator 17 for cleaning solution is atomized, formed on dust leg one layer it is uniform and stable
Moisture film takes away dust, while the SO in flue gas3It reacts with droplet, to reduce the escape of ammonia and the generation of aerosol, protects
Having demonstrate,proved flue gas can be realized the requirement of discharge standard, then, flue gas pass through active carbon layer 18, be tightly held by activated carbon dispel it is different
Taste is discharged into air.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of industrial furnace smoke pollutant wet process removing means, including Industrial Stoves (1) and spray column (3), feature exists
In the Industrial Stoves (1) and spray column (3) are disposed adjacent, and are fixedly connected and are sprayed on the upper surface of the Industrial Stoves (1)
The bottom end of the connecting tube (2) of tower (3) connection, the spray column (3) is equipped with reservoir (4), one end side wall of the reservoir (4)
On be fixedly connected with water pump (5), the water pump (5) is connected to reservoir (4), the water pump (5) far from reservoir (4) side
It is fixedly connected on wall main flow pipe (8), has been sequentially communicated the first isocon on one end of the main flow pipe (8) separate water pump (5)
(9) and the second isocon (10), one end and the second isocon (10) far from main flow pipe (8) of first isocon (9) are separate
Spray column (3) are run through in one end of main flow pipe (8)；
First isocon (9) and the second isocon (10), which are located on the downside wall of spray column (3) interior one end, to be fixedly connected with
Have sealing change (11), be rotatably connected to flow distribution plate (14) in the sealing change (11), the flow distribution plate (14) is located at sealing
It is fixedly connected with spiral fan (13), is fixedly connected at the center of the spiral fan (13) and the in one end of change (11)
The shaft (12) of two isocons (10) rotation connection, is equidistantly symmetrically arranged with multiple high pressures on the downside wall of the flow distribution plate (14)
Atomizer (15), the spray column (3) is interior to be equipped with packing layer (16), and described filler layer (16) is located at the second isocon (10)
Lower section, the spray column (3) is interior to be equipped with wet electrical dust precipitator (17), and the wet electrical dust precipitator (17) is located at the first isocon
(9) between the second isocon (10).
2. a kind of industrial furnace smoke pollutant wet process removing means according to claim 1, which is characterized in that the storage
Cleaning solution addition bucket (6) and water pipe (7), cleaning solution addition bucket (6) and water are fixedly connected on one end side wall in pond (4)
Pipe (7) is connected to reservoir (4).
3. a kind of industrial furnace smoke pollutant wet process removing means according to claim 1, which is characterized in that the spray
It drenches in one end of tower (3) separate reservoir (4) and is equipped with active carbon layer (18).
4. a kind of industrial furnace smoke pollutant wet process removing means according to claim 1, which is characterized in that the spray
It drenches at one end port of tower (3) separate reservoir (4) and is equipped with shield (19).
5. a kind of industrial furnace smoke pollutant wet process removing means according to claim 1, which is characterized in that the storage
Strainer (20) are equipped in pond (4).
6. a kind of industrial furnace smoke pollutant wet process removing means according to claim 1, which is characterized in that described to fill out
The bed of material (16) is made of multilayer stainless steel mesh, is equipped with fine and closely woven grid on every layer of stainless steel mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920364967.6U CN209696664U (en) | 2019-03-21 | 2019-03-21 | A kind of industrial furnace smoke pollutant wet process removing means |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920364967.6U CN209696664U (en) | 2019-03-21 | 2019-03-21 | A kind of industrial furnace smoke pollutant wet process removing means |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111228948A (en) * | 2020-01-19 | 2020-06-05 | 临沂大学 | Intelligent deep treatment device for harmful waste gas |
| CN113856393A (en) * | 2021-10-09 | 2021-12-31 | 江苏国瓷新材料科技股份有限公司 | Treatment structure for Beta molecular sieve organic template calcination waste gas and installation method thereof |
| CN114210165A (en) * | 2021-12-16 | 2022-03-22 | 贵州鑫泰源开发投资有限公司 | Based on efficient aluminium foil processingequipment |
| WO2022271095A3 (en) * | 2021-06-01 | 2023-03-23 | Pak Chuen Chang | An apparatus and a method for simulating one or more eco habitat conditions |
-
2019
- 2019-03-21 CN CN201920364967.6U patent/CN209696664U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111228948A (en) * | 2020-01-19 | 2020-06-05 | 临沂大学 | Intelligent deep treatment device for harmful waste gas |
| CN111228948B (en) * | 2020-01-19 | 2021-11-02 | 临沂大学 | Intelligent deep treatment device for harmful waste gas |
| WO2022271095A3 (en) * | 2021-06-01 | 2023-03-23 | Pak Chuen Chang | An apparatus and a method for simulating one or more eco habitat conditions |
| CN113856393A (en) * | 2021-10-09 | 2021-12-31 | 江苏国瓷新材料科技股份有限公司 | Treatment structure for Beta molecular sieve organic template calcination waste gas and installation method thereof |
| CN114210165A (en) * | 2021-12-16 | 2022-03-22 | 贵州鑫泰源开发投资有限公司 | Based on efficient aluminium foil processingequipment |
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