CN209596807U - A kind of bitumen flue gas spray column - Google Patents
A kind of bitumen flue gas spray column Download PDFInfo
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- CN209596807U CN209596807U CN201920150467.2U CN201920150467U CN209596807U CN 209596807 U CN209596807 U CN 209596807U CN 201920150467 U CN201920150467 U CN 201920150467U CN 209596807 U CN209596807 U CN 209596807U
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- spray column
- flue gas
- column ontology
- isocon
- inlet pipe
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Abstract
The utility model discloses a kind of bitumen flue gas spray columns, it is related to bitumen flue gas processing unit, including spray column ontology, spray column ontology is communicated with air inlet pipe and exhaust pipe, spray column body interior is equipped with spray equipment, spray equipment includes water inlet pipe and the atomizer that is connected to water inlet pipe, the isocon for offering discharge orifice is communicated on water inlet pipe, isocon is on the inner sidewall that the central axes of spray column ontology are circumferentially positioned at spray column ontology and isocon is arranged close to exhaust pipe, the inner sidewall of discharge orifice towards spray column ontology is arranged, spray column ontology is equipped with drainage arrangement, water mist and bitumen flue gas convection current, so that water mist is in conjunction with bitumen flue gas, oil slick hangs stream when on spray column inner sidewall, the isocon of whole circle sprays flowing water to spray column inner sidewall, flowing water sweeps away oil slick from spray column inner sidewall, so that oil slick with Water flow flow away from drainage arrangement, realize automatically cleaning spray column ontology inner sidewall, reduce the cleaning intensity of operator.
Description
Technical field
The utility model relates to a kind of bitumen flue gas processing units, more specifically, it relates to which a kind of bitumen flue gas sprays
Drench tower.
Background technique
Bituminous concrete is commonly called as bitumen concrete, and artificial selection has the mineral aggregate and a certain proportion of pitch material of certain gradation composition
Material, the mixture made of mixing under the conditions of strict control.A large amount of glance coal can be generated during production bituminous concrete
Gas and dust, asphalt concrete mixer is by can also have the bitumen flue gas of relatively small amount, glance coal after dry-method bag-type dedusting
Main component in gas is the tar mist grain that partial size is 0.1~1.0 μm.
The Chinese patent of existing Publication No. CN205216530U discloses a kind of asphalt smoke purifying device, it includes drip
Green flue gas pipeline and spray column, bitumen flue gas pipeline are connected to the side of spray column, and the lower part of spray column is communicated with recirculated water
Pond, circulating water pool are provided with akaline liquid, set gradually spray tube, packing layer inside spray column from bottom to top, in spray column
Spray tube is equipped with spray head.
In above-mentioned technical proposal, the spray head on spray tube sprays spraying, spraying and bitumen flue gas convection current, so that spraying and drip
Tar mist burl in green flue gas closes, so that the oil slick that bitumen flue gas becomes liquid hangs stream on the inner sidewall of spray column, when
Solid pitch is formed after oil slick consolidation, is difficult to dispose from the inner sidewall of spray column, to increase cleaning difficulty.
Utility model content
It is easy to hang for practice oil slick and flows this problem on spray column inner sidewall, the utility model aim is
It is proposed that a kind of bitumen flue gas spray column, isocon spray flowing water to spray column ontology inner sidewall, flowing water sweeps away oil slick, then leads to
It crosses drainage arrangement to drain, concrete scheme is as follows:
A kind of bitumen flue gas spray column, including spray column ontology are communicated on the bottom end side wall of the spray column ontology
Air inlet pipe is communicated with exhaust pipe on the roof of the spray column ontology, and the spray column body interior is equipped with spray equipment, institute
It states spray equipment to be arranged close to the exhaust pipe, the spray equipment includes water inlet pipe and the atomization that is connected to the water inlet pipe
Spray head is communicated with the isocon for being uniformly provided with multiple discharge orifices on the water inlet pipe, and the isocon is around the spray column sheet
The central axes of body are circumferentially positioned on the inner sidewall of the spray column ontology and the isocon is arranged close to the exhaust pipe, institute
The inner sidewall for stating discharge orifice towards the spray column ontology is arranged, and the spray column ontology is equipped with draining dress close to the air inlet pipe
It sets.
Through the above technical solutions, bitumen flue gas enters spray column body interior from air inlet pipe, atomizer sprays water mist,
Water mist and bitumen flue gas convection current, so that water mist, in conjunction with bitumen flue gas, oil slick hangs stream when on spray column inner sidewall, point of whole circle
Flow tube sprays flowing water to spray column inner sidewall, and flowing water sweeps away oil slick from spray column inner sidewall so that oil slick with water flow from
It flows away in drainage arrangement, realizes the inner sidewall of automatically cleaning spray column ontology, the oil slick on spray column inner sidewall is reduced, so that oil slick
It can not be fixedly arranged on the inner sidewall of spray column and form fix-bitumen, to reduce the cleaning intensity of operator.
Further, the inner sidewall of the spray column ontology is equipped with overlap joint hook, the overlap joint hook and the spray column sheet
Clamping groove, the isocon and the clamping groove clamping are formed between the inner sidewall of body.
Through the above technical solutions, being mounted on shunting pipe clamp on the inner sidewall of spray column, facilitate installation or replacement
Isocon.
Further, the isocon is formed with gutter channel, and the water inlet pipe is connected to close to one end of the atomizer
There are three above distributive pipe, the distributive pipe is connected to the gutter channel.
Through the above technical solutions, a part is supplied to isocon with the flowing water of hydraulic pressure by distributive pipe by water inlet pipe,
Realize synchronous purification bitumen flue gas and cleaning spray tower inner sidewall, spouting velocity faster flowing water in discharge orifice will spray on isocon
Oil slick on leaching tower inner sidewall is rushed to spray column ontology bottom end, then drains into outside from spray column ontology by drainage arrangement.
Further, the spray column outer body wall is equipped with the guiding tube being connected to the isocon, the guidance
It manages and is connected to the external explosive barrel equipped with lye.
Through the above technical solutions, explosive barrel provides lye to isocon by guiding tube, so that lye and extension stream exist
Oil slick on spray column inner sidewall generates chemical reaction, reduces the attachment force between on oil slick and spray column inner sidewall, accelerates floating
The falling speed of oil.
Further, booster water pump is provided with and communicated between the guiding tube and the explosive barrel.
Through the above technical solutions, booster water pump makes the lye entered in isocon with biggish hydraulic pressure, to increase
The hydraulic impact sprayed from discharge orifice greatly accelerates the falling speed of oil slick, so that oil slick is to increase lye in spray column sheet
Area coverage on internal side wall, improves the cleaning intensity to oil slick.
Further, the air inlet pipe extends into the spray column body interior and forms retaining section, the retaining section court
It bends and is arranged to the bottom of the spray column ontology.
Through the above technical solutions, retaining section stops the water on the water and atomizer that flow down from spray column inner sidewall
Into in air inlet pipe, oil slick is caused to be adhered in the inner wall of air inlet pipe, increases the difficulty of cleaning air inlet pipe.
Further, the drainage arrangement include the spray column ontology bottom wall formed water storage tank and with the storage
The drainpipe of sink connection.
Through the above technical solutions, the Water warfare bitumen flue gas on the water and atomizer that are flowed down on spray column inner sidewall
It is accumulated in water storage tank later, outside is drained by drainpipe, avoid in hot weather, water evaporation is formed on spray inner wall of tower
Steam, to increase at the extension stream of spray inner wall of tower oil slick.
Further, floating is provided with oil absorbent material layer in the water storage tank.
Through the above technical solutions, the oil slick floated on the water surface in water storage tank is siphoned away collection by oil absorbent material layer, so that water exists
Drain into before outside first by tar mist particle shape at oil slick handle, reduce subsequent operation personnel to the processing difficulty of sewage.
Compared with prior art, the beneficial effects of the utility model are as follows:
(1) by setting isocon, isocon is connected to water inlet pipe, and isocon sprays flowing water, stream to spray column inner sidewall
Water sweeps away oil slick from spray column inner sidewall, so that oil slick flows away from drainage arrangement with water flow, realizes automatically cleaning spray
The inner sidewall of tower ontology；
(2) by the way that oil absorbent material layer is arranged in water storage tank, oil absorbent material layer siphons away the oil slick in sewage, so that water is outside draining into
Before portion first by tar mist particle shape at oil slick handle, reduce subsequent operation personnel to the processing difficulty of sewage.
Detailed description of the invention
Fig. 1 is the overall schematic of the embodiments of the present invention；
Fig. 2 is that the utility model is the rough schematic view for showing spray column internal structure.
Appended drawing reference: 1, spray column ontology；2, air inlet pipe；21, retaining section；3, exhaust pipe；4, spray equipment；41, it intakes
Pipe；42, atomizer；5, isocon；51, gutter channel；52, discharge orifice；6, distributive pipe；7, hook is overlapped；71, clamping groove；8, it arranges
Water installations；81, water storage tank；82, drainpipe；9, oil absorbent material layer；10, guiding tube；11, booster water pump；12, explosive barrel.
Specific embodiment
Below with reference to examples and drawings, the utility model is described in further detail, but the implementation of the utility model
Mode is not limited only to this.
As shown in Figure 1, a kind of bitumen flue gas spray column, including spray column ontology 1, spray column ontology 1 are whole in hollow
Cylinder is communicated with air inlet pipe 2 on the bottom end side wall of spray column ontology 1, is communicated with exhaust pipe 3 on roof, in spray column ontology 1
Portion is equipped with spray equipment 4, and spray equipment 4 is arranged close to exhaust pipe 3, and bitumen flue gas enters spray column ontology 1 from air inlet pipe 2
In, spray equipment 4 sprays water mist, and bitumen flue gas and water mist generate convection current, so that water mist is in conjunction with bitumen flue gas, by bitumen flue gas
Purification.
As shown in Fig. 2, be described in detail, spray equipment 4 includes water inlet pipe 41 and the atomizer 42 being connected to water inlet pipe 41.
Water inlet pipe 41 is in the outside of spray column ontology 1, and the side wall with spray column ontology 1 close to 3 one end of exhaust pipe is connected to, atomizer
42 is whole cylindrical, and diameter is slightly less than the internal diameter of spray column ontology 1, and atomizer 42 and 1 coaxial line of spray column ontology
Setting.Isocon 5 is communicated on water inlet pipe 41, isocon 5 is whole annular in shape, and isocon 5 is around the central axes of spray column ontology 1
It is circumferentially positioned on the inner sidewall of spray column ontology 1, and isocon 5 is arranged and in 42 lower section of atomizer close to exhaust pipe 3.
The hollow setting of isocon 5 is formed with gutter channel 51, and water inlet pipe 41 is connected to close to one end of atomizer 42 there are four distributive pipe 6,
Distributive pipe 6 is connected to gutter channel 51.Isocon 5 offers multiple discharge orifices 52 along its circumferential direction, and discharge orifice 52 is towards spray column sheet
The inner sidewall of body 1 is arranged.
Overlap joint hook 7 is integrally fixedly connected on the inner sidewall of spray column ontology 1, whole overlap joint hook 7 is in " C " font, overlap joint
Clamping groove 71, card are formed after the connection of the inner sidewall of 7 one end of hook and spray column ontology 1 between the inner sidewall of spray column ontology 1
Access slot 71 is adapted to the size of isocon 5, isocon 5 and 71 clamping of clamping groove, so that isocon 5 is removably mounted at spray column
Inside ontology 1.
Water inlet pipe 41 is connected to external water source, so that atomizer 42 generates water mist for asphalt smoke gas purifying, glance coal
Tar mist grain in gas forms oil slick in conjunction with water and hangs stream on the inner sidewall of spray column ontology 1, the stream that discharge orifice 52 sprays
Water sweeps away oil slick from spray column inner sidewall.As shown in Fig. 2, corresponding, the bottom end of spray column ontology 1 is equipped with discharge flowing water
Drainage arrangement 8.Specifically, drainage arrangement 8 includes the water storage tank 81 of the bottom wall formation of spray column ontology 1 and connects with water storage tank 81
Logical drainpipe 82, drainpipe 82 extend spray column ontology 1, and the flowing water flow down is first accumulated in water storage tank 81, and water storage
Floating is provided with oil absorbent material layer 9 in slot 81, and oil absorbent material layer 9 is specifically configured to the oil suction cotton material by being dehydrated deoiling treatment, only
Oil suction does not absorb water, and the oil slick of water surface is absorbed, then water is drained into outside by oil absorbent material layer 9.
As shown in Fig. 2, air inlet pipe 2 extends into inside spray column ontology 1 formation retaining section 21, retaining section 21 is towards spray
The bottom of tower ontology 1 bends setting, and retaining section 21 stops the water and atomizer 42 flowed down from 1 inner sidewall of spray column ontology
On water enter in air inlet pipe 2.Guiding tube 10 is communicated on 1 lateral wall of spray column ontology, 10 one end of guiding tube and isocon 5 connect
Logical, the other end is communicated with booster water pump 11, and booster water pump 11 is communicated with the explosive barrel 12 equipped with lye, so that lye and spray column
Oil slick on 1 inner sidewall of ontology is hung to react at stream, so that oil slick rapidly flows in water storage tank 81.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of bitumen flue gas spray column, including spray column ontology (1), connect on the bottom end side wall of the spray column ontology (1)
It is connected with air inlet pipe (2), is communicated with exhaust pipe (3) on the roof of the spray column ontology (1), the spray column ontology (1) is internal
It is equipped with spray equipment (4), the spray equipment (4) is arranged close to the exhaust pipe (3), which is characterized in that the spray dress
Setting (4) includes water inlet pipe (41) and the atomizer (42) being connected to the water inlet pipe (41), is connected on the water inlet pipe (41)
It is connected with the isocon (5) for being uniformly provided with multiple discharge orifices (52), the isocon (5) is in the spray column ontology (1)
Axis is circumferentially positioned on the inner sidewall of the spray column ontology (1) and the isocon (5) is set close to the exhaust pipe (3)
It sets, the inner sidewall of the discharge orifice (52) towards the spray column ontology (1) is arranged, and the spray column ontology (1) is close to described
Air inlet pipe (2) is equipped with drainage arrangement (8).
2. bitumen flue gas spray column according to claim 1, which is characterized in that the inside of the spray column ontology (1)
Wall is equipped with overlap joint hook (7), forms clamping groove (71) between overlap joint hook (7) and the inner sidewall of the spray column ontology (1),
The isocon (5) and the clamping groove (71) clamping.
3. bitumen flue gas spray column according to claim 2, which is characterized in that the isocon (5) is formed with flowing water
Slot (51), there are three above distributive pipes (6) for one end connection of the water inlet pipe (41) close to the atomizer (42), described
Distributive pipe (6) is connected to the gutter channel (51).
4. bitumen flue gas spray column according to claim 1, which is characterized in that spray column ontology (1) lateral wall
It is equipped with the guiding tube (10) being connected to the isocon (5), the guiding tube (10) and the external explosive barrel (12) that lye is housed
Connection.
5. bitumen flue gas spray column according to claim 4, which is characterized in that the guiding tube (10) and the explosive barrel
(12) booster water pump (11) are provided with and communicated between.
6. bitumen flue gas spray column according to claim 1, which is characterized in that the air inlet pipe (2) extends into institute
It states and forms retaining section (21) inside spray column ontology (1), the bottom of the retaining section (21) towards the spray column ontology (1) is curved
Folding setting.
7. bitumen flue gas spray column according to claim 1, which is characterized in that the drainage arrangement (8) includes described
The water storage tank (81) that the bottom wall of spray column ontology (1) is formed and the drainpipe (82) being connected to the water storage tank (81).
8. bitumen flue gas spray column according to claim 7, which is characterized in that floating setting in the water storage tank (81)
There are oil absorbent material layer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920150467.2U CN209596807U (en) | 2019-01-28 | 2019-01-28 | A kind of bitumen flue gas spray column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920150467.2U CN209596807U (en) | 2019-01-28 | 2019-01-28 | A kind of bitumen flue gas spray column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209596807U true CN209596807U (en) | 2019-11-08 |
Family
ID=68401051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920150467.2U Active CN209596807U (en) | 2019-01-28 | 2019-01-28 | A kind of bitumen flue gas spray column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209596807U (en) |
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2019
- 2019-01-28 CN CN201920150467.2U patent/CN209596807U/en active Active
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