CN206580590U - A kind of whirlpool can multiphase flash dissolving device - Google Patents
A kind of whirlpool can multiphase flash dissolving device Download PDFInfo
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- CN206580590U CN206580590U CN201720244562.XU CN201720244562U CN206580590U CN 206580590 U CN206580590 U CN 206580590U CN 201720244562 U CN201720244562 U CN 201720244562U CN 206580590 U CN206580590 U CN 206580590U
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- dissolving device
- water inlet
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- duct
- dosing
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Abstract
The utility model belongs to technical field of sewage treatment equipment, particularly relate to a kind of whirlpool energy multiphase flash dissolving device, primarily to providing the whirlpool energy multiphase flash dissolving device in a kind of air-dissolving air-float system, realize the gas in sewage disposal process, the limit contact of chemical agent and water, there is provided a kind of whirlpool energy multiphase flash dissolving device, dissolving device body including cylinder cartridge type, the side portion of dissolving device body is provided with water inlet, the dosing mouth perpendicular with water inlet is offered on water inlet top, dissolving device body interior is provided with vortex support body, vortex support body is internally provided with inner cylinder, the upper end of dissolving device body is provided with air inlet, the bottom of dissolving device body is provided with delivery port, the dissolving device greatly improves the molten gas efficiency of sewage disposal, effectively raise the reaction efficiency of chemical agent, reduce the injected volume of chemical agent, reduce the production cost of enterprise, improve the economic benefit of enterprise.
Description
Technical field
The utility model belongs to technical field of sewage treatment equipment；Particularly relate to a kind of whirlpool energy multiphase flash miscible
Device.
Background technology
Pollutant in sewage is broadly divided into dissolved organic matter and non-solubility material, and dissolved organic matter is in certain bar
Under part, non-solution solution material can be converted into, one of the method for sewage disposal is exactly to add coagulant and flocculant to make big portion
Divide dissolved organic matter to pass on and turn to non-solubility material, then wholly or largely non-solution solution material will go divided by reach net
Change the purpose of sewage, and the main method removed is exactly to utilize pneumatically supported method；Enter pneumatically supported through the reacted sewage of dosing
Mixed zone, contacts with the dissolved air water mixing after release, floccule body is sticked on fine gas bubbles, subsequently into air flotation zone；Flocculation
Body floats to the surface to form scum silica frost in the presence of lift of gas, after the clear water of lower floor flow to clear water reserviors through water collector, part backflow
Make molten gas to use, remaining clear water is flowed out by overfall；Scum silica frost on the flotation tank water surface is accumulated to after certain thickness, by scraping foam
Machine is scraped and discharged after air floatation machine sludge-tank；But in existing air-dissolving air-float system, gas, chemical agent, water hybrid mode are more
It is extensive, so cause molten gas efficiency low, and chemical agent dosage is big, causes the unnecessary waste of resource.
The content of the invention
Goal of the invention of the present utility model：
Primarily to providing the whirlpool energy multiphase flash dissolving device in a kind of air-dissolving air-float system, sewage disposal process is realized
In gas, the limit contact of chemical agent and water, i.e. attachment state of the gas under dissolved state；Greatly improve sewage disposal
Molten gas efficiency, the effective reaction efficiency for improving chemical agent reduces the injected volume of chemical agent, reduction enterprise is produced into
This, improves the economic benefit of enterprise.
The technical solution of the utility model is：
A kind of whirlpool energy multiphase flash dissolving device, includes the dissolving device body of cylinder cartridge type, in the side portion of dissolving device body
Water inlet is provided with, the dosing mouth perpendicular with water inlet is offered on water inlet top, is provided with dosing mouth vertical
Dosing main pipeline, dosing main pipeline gos deep into inside water inlet, and the end goed deep into dosing main pipeline inside water inlet is additionally provided with
Inclined dosing secondary duct, offers the dispensing hole for direction contrary of being intake with water inlet in dosing secondary duct；In dissolving device sheet
Body is internally provided with vortex support body, and vortex support body is internally provided with inner cylinder, is vertically offered on vortex support body multiple
Symmetrical vortex water inlet duct and vortex water outlet duct, vortex water inlet duct and vortex water outlet duct are connected with inner cylinder；
The upper end of dissolving device body is provided with air inlet, the bottom of dissolving device body is provided with delivery port.
The vortex water inlet duct set on vortex support body is set to 4 in each plane, and it is horizontal by 45 °
It is symmetrically set；Whirlpool can intake duct and vortex water outlet duct is connected along the tangential direction of inner cylinder with inner cylinder, be vortexed
Interchangeable reducing tube head is additionally provided with water inlet duct and vortex water outlet duct.
Sealing gasket is additionally provided between vortex support body and dissolving device inner body wall.
The dosing secondary duct set inside water inlet with water inlet center line in 45 ° with setting.
The beneficial effects of the utility model are：
Whirlpool energy multiphase flash dissolving device in the air-dissolving air-float system of the structure setting, is realized in sewage disposal process
The limit contact of gas, chemical agent and water, i.e. attachment state of the gas under dissolved state；Greatly improve sewage disposal
Molten gas efficiency, effectively raises the reaction efficiency of chemical agent, reduces the injected volume of chemical agent, reduces the life of enterprise
Cost is produced, the economic benefit of enterprise is improved.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
The structural representation that Fig. 2 arranges for vortex water inlet duct of the present utility model；
The structural representation that Fig. 3 arranges for vortex water outlet duct of the present utility model；
Fig. 4 is one of structural representation of interchangeable reducing tube head of the present utility model；
Fig. 5 is the two of the structural representation of interchangeable reducing tube head of the present utility model；
Fig. 6 is the three of the structural representation of interchangeable reducing tube head of the present utility model；
In figure；1 is dissolving device body；2 be water inlet；3 be dosing mouth；4 be dosing main pipeline；5 be dosing secondary duct；6
For dispensing hole；7 be vortex support body；8 be inner cylinder；9 be vortex water inlet duct；10 be vortex water outlet duct；11 be air inlet；12 are
Delivery port；13 be interchangeable reducing tube head；14 be sealing gasket.
Embodiment
Concrete structure of the present utility model is described in detail below in conjunction with accompanying drawing.
As shown in figs. 1 to 6, a kind of whirlpool energy multiphase flash dissolving device, includes the dissolving device body 1 of cylinder cartridge type, miscible
The side portion of device body is provided with water inlet 2, the dosing mouth 3 perpendicular with water inlet is offered on water inlet top, in dosing
Intraoral to be provided with vertical dosing main pipeline 4, dosing main pipeline gos deep into inside water inlet, gos deep into dosing main pipeline in water inlet
The end in portion is additionally provided with inclined dosing secondary duct 5, is offered in dosing secondary duct and water inlet water inlet direction contrary
Dispensing hole 6；Dissolving device body interior is provided with vortex support body 7, vortex support body is internally provided with inner cylinder 8, on vortex support body
Vertically offer multiple symmetrical vortex water inlet ducts 9 and vortex water outlet duct 10, vortex water inlet duct and whirlpool
Outflow water duct is connected with inner cylinder；The upper end of dissolving device body is provided with air inlet 11, in the lower end of dissolving device body
Portion is provided with delivery port 12.
The vortex water inlet duct set on vortex support body is set to 4 in each plane, and it is horizontal by 45 °
It is symmetrically set；Whirlpool can intake duct and vortex water outlet duct is connected along the tangential direction of inner cylinder with inner cylinder, be vortexed
Interchangeable reducing tube head 13 is additionally provided with water inlet duct and vortex water outlet duct.
Sealing gasket 14 is additionally provided between vortex support body and dissolving device inner body wall.
The dosing secondary duct set inside water inlet with water inlet center line in 45 ° with setting.
Whirlpool can the high pressure solution gas of multiphase flash dissolving device collection, adding of agent, demulsification, differential stirring, flco aerating, pollutant
Grain attachment and molten gas nucleus formation function are in one.
During specific use, entering whirlpool by water inlet after boosting can multiphase flash dissolving device, chemistry
Medicament is inversely added by dosing mouth multiple spot, and sewage and the abundant contact-impact of chemical agent, precontamination composition granule are formed；Then
Sewage enters whirlpool energy multiphase flash dissolving device upper cavity with chemical mixtures, and multi-stage vortex is formed by being vortexed water inlet duct
Injection shearing fluidised form；The interchangeable reducer pipe area of bed set in vortex water inlet duct is adjustable, to ensure reaching of flow velocity of intaking
Medicament optimum response speed is learned, chemical agent reaction efficiency is fully improved；Now gas is filled with from air inlet, in multi-stage vortex spray
Penetrate under shear action, ultimately form stable gas coning；On the one hand, the gas coning and waste water area are big, can fully molten gas, it is molten
Gas efficiency is greatly improved；On the other hand, it is big with precontamination composition granule contact area, can inside flco molten gas, that is, play
The effect of flco aerating；In addition, the gas coning can be fully demulsified with multi-stage vortex injection shearing linkage to high oil-polluted water,
Reach oil-water separation；Finally, sewage, chemical agent and admixture of gas enter whirlpool energy multiphase flash dissolving device lower chamber,
By being reversely vortexed so that upper cavity has formed contaminant particle flco and collided again, realization granulating is coalesced, the wadding ultimately formed
Body is huge and porous；Whirlpool energy multiphase flash dissolving device delivery port and atmosphere, by pressure drop so that molten gas discharges to form a large amount of
Microbubble；After the energy multiphase flash dissolving device of whirlpool, sewage has been carried out water, oil, the separation of solid pollution composition granule, and sewage passes through
Delivery port enters follow-up flotation tank, and oil and solid pollution composition granule float, and only need to scrape slag；The air-dissolving air-float of the structure setting
Whirlpool energy multiphase flash dissolving device in system, realizes that the limit of the gas in sewage disposal process, chemical agent and water is contacted, i.e. gas
Attachment state of the body under dissolved state；The molten gas efficiency of sewage disposal is greatly improved, chemical agent is effectively raised
Reaction efficiency, reduce the injected volume of chemical agent, reduce the production cost of enterprise, improve the economic benefit of enterprise.
Claims (4)
1. a kind of whirlpool energy multiphase flash dissolving device, includes the dissolving device body of cylinder cartridge type, it is characterised in that：In dissolving device body
Side portion be provided with water inlet, the dosing mouth perpendicular with water inlet is offered on water inlet top, in dosing mouth set
There is vertical dosing main pipeline, dosing main pipeline gos deep into inside water inlet, the end goed deep into dosing main pipeline inside water inlet
Inclined dosing secondary duct is additionally provided with, the dispensing hole for direction contrary of being intake with water inlet is offered in dosing secondary duct；
Dissolving device body interior is provided with vortex support body, and vortex support body is internally provided with inner cylinder, is vertically opened on vortex support body
Provided with multiple symmetrical vortex water inlet ducts and vortex water outlet duct, vortex water inlet duct and vortex water outlet duct and inner cylinder
It is connected；The upper end of dissolving device body is provided with air inlet, the bottom of dissolving device body is provided with delivery port.
2. a kind of whirlpool energy multiphase flash dissolving device according to claim 1, it is characterised in that：Set on vortex support body
Vortex water inlet duct is set to 4 in each plane, and it is symmetrically set horizontal by 45 °；Whirlpool can intake duct
It is connected with vortex water outlet duct along the tangential direction of inner cylinder with inner cylinder, on vortex water inlet duct and vortex water outlet duct also
It is provided with interchangeable reducing tube head.
3. a kind of whirlpool energy multiphase flash dissolving device according to claim 1, it is characterised in that：In vortex support body and dissolving device
Sealing gasket is additionally provided between inner body wall.
4. a kind of whirlpool energy multiphase flash dissolving device according to claim 1, it is characterised in that：Set inside water inlet
Dosing secondary duct is with water inlet center line in 45 ° of settings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720244562.XU CN206580590U (en) | 2017-03-14 | 2017-03-14 | A kind of whirlpool can multiphase flash dissolving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720244562.XU CN206580590U (en) | 2017-03-14 | 2017-03-14 | A kind of whirlpool can multiphase flash dissolving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206580590U true CN206580590U (en) | 2017-10-24 |
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ID=60112634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720244562.XU Active CN206580590U (en) | 2017-03-14 | 2017-03-14 | A kind of whirlpool can multiphase flash dissolving device |
Country Status (1)
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| CN (1) | CN206580590U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112759140A (en) * | 2021-01-15 | 2021-05-07 | 武汉工程大学 | Vortex air floatation treatment system |
| CN112811510A (en) * | 2021-01-15 | 2021-05-18 | 武汉工程大学 | Mixing device for oil, gas, liquid and floc |
-
2017
- 2017-03-14 CN CN201720244562.XU patent/CN206580590U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112759140A (en) * | 2021-01-15 | 2021-05-07 | 武汉工程大学 | Vortex air floatation treatment system |
| CN112811510A (en) * | 2021-01-15 | 2021-05-18 | 武汉工程大学 | Mixing device for oil, gas, liquid and floc |
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