CN104147954B - Blender and mixing arrangement - Google Patents
Blender and mixing arrangement Download PDFInfo
- Publication number
- CN104147954B CN104147954B CN201410426559.0A CN201410426559A CN104147954B CN 104147954 B CN104147954 B CN 104147954B CN 201410426559 A CN201410426559 A CN 201410426559A CN 104147954 B CN104147954 B CN 104147954B
- Authority
- CN
- China
- Prior art keywords
- blender
- main part
- sidewall
- import department
- mixed liquor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The invention provides a kind of blender, the import department including the main part for mixing liquid, being respectively arranged at main part two ends and export department, described main part is enclosed to set by sidewall and is formed, and the feed liquor direction of described import department is tangent with the sidewall of described main part.The blender of the present invention is tangent with the sidewall of described main part by the feed liquor direction of described import department, so that mixed liquor can flow along the sidewall of main part after entering main part in a spiral form, improve the disturbance of mixing liquid, so that need the liquid of mixing to be sufficiently mixed, improve mixing efficiency.
Description
Technical field
The present invention relates to a kind of blender, particularly relate to a kind of mixing efficiency higher and mix sufficient blender and there is the mixing arrangement of this blender.
Background technology
The mixing of liquid is a commonly used important process in industry, accordingly it will usually be desirable to the liquid of mixing joins with additive and completes in blender to mix.In processing such as waste water, coagulation is an important process in wastewater treatment process, the method being used to a kind of simple economy increased water quality, including mixing and two processes of cohesion.Wherein, mix most important, the especially length of incorporation time will directly affect the effect of coagulation, this is crossed range request chemical agent and is uniformly dispersed within the extremely short time, usually require that mix homogeneously within 1 second, chemical agent and water are thoroughly mixed to form small flco afterwards, thus provide advantage for flocculation.At present, married operation commonly used mechanical agitation hybrid mode, but mechanical agitation cannot realize moment homodisperse purpose, have impact on being sufficiently mixed of waste water and medicament, thus reduce the effect of coagulation；And the later stage cannot fully react, water treatment procedure Chinese medicine consumption is excessive.
In view of this, it is necessary to the blender of a kind of improvement is provided and there is the mixing arrangement of this blender, to solve the problems referred to above.
Summary of the invention
It is an object of the invention to provide a kind of mixing efficiency higher and mix sufficient blender and there is the mixing arrangement of this blender.
For achieving the above object, the present invention provides a kind of blender, the import department including the main part for mixing liquid, being respectively arranged at main part two ends and export department, described main part is enclosed to set by sidewall and is formed, and the feed liquor direction of described import department is tangent with the sidewall of described main part；Described blender also includes being arranged between import department and export department and spaced some dividing plates and some cavitys of being separated to form by described dividing plate；The elbow short tube that described dividing plate is provided with on elbow short tube, and adjacent two dividing plates mutually staggers on the direction parallel with dividing plate, so that described mixed liquor flows in described blender in the shape of a spiral.
As a further improvement on the present invention, the entry/exit liquid direction of described elbow short tube is tangent with described sidewall.
As a further improvement on the present invention, the inlet of described import department is aciculiform.
As a further improvement on the present invention, described main part is in cylindrical cylinder, and the feed liquor direction of described import department is tangent with described cylinder.
As a further improvement on the present invention, described import department is positioned at the bottom of described main part, and described exit site is in the top of described main part, so that described mixed liquor rises in described blender in the shape of a spiral.
As a further improvement on the present invention, described export department to go out liquid direction vertical with the tangent plane of described sidewall.
For achieving the above object, the present invention also provides for a kind of blender, comprises described blender.
As a further improvement on the present invention, described mixing arrangement include inlet channel, the drug feeding pipeline of input medicine, for medicine and waste water being mixed into the elevator pump of mixed liquor, intermediate conduit, being used for being sufficiently mixed blender and the outlet conduit of described mixed liquor.
The invention has the beneficial effects as follows: the blender of the present invention is tangent with the sidewall of described main part by the feed liquor direction of described import department, so that mixed liquor can flow along the sidewall of main part after entering main part in a spiral form, improve the disturbance of mixing liquid, so that need the liquid of mixing to be sufficiently mixed, improve mixing efficiency.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the mixing arrangement of invention.
Fig. 2 is the schematic diagram that inlet channel in Fig. 1, drug feeding pipeline are interconnected with elevator pump.
Fig. 3 is the generalized section of blender in Fig. 1, and has indicated the direction of rotation of fluid.
Fig. 4 is the schematic top plan view of blender in Fig. 1.
Fig. 5 is the schematic top plan view of a dividing plate in Fig. 4.
Fig. 6 is the schematic top plan view of the dividing plate adjacent with Fig. 4 median septum.
Detailed description of the invention
In order to make the object, technical solutions and advantages of the present invention clearer, describe the present invention with specific embodiment below in conjunction with the accompanying drawings.
For achieving the above object, the present invention provides a kind of blender 5 and has the mixing arrangement 100 of this blender 5.Please join shown in Fig. 1 to Fig. 6, described mixing arrangement 100 include inlet channel 1, the drug feeding pipeline 2 of input medicine, for medicine and waste water are mixed into the elevator pump 3 of mixed liquor, intermediate conduit 4, the blender 5 being used for being sufficiently mixed described mixed liquor and outlet conduit 6.
Wherein, described blender 5 can be used alone, it is also possible to is installed on mixing arrangement 100, improves mixed effect further under the common effect of other structures.When described blender 5 is separately used alone with mixing arrangement 100, described intermediate conduit 4 is the import department of blender 5, and the export department that outlet conduit 6 is blender 5.
Referring to shown in Fig. 3 to Fig. 6, the mixing efficiency of the present invention is higher and mixes sufficient blender 5, the import department 4 including the main part 51 for mixing liquid, being respectively arranged at main part 51 two ends and export department 6.Described main part 51 is enclosed to set by sidewall and is formed, and its length can according to mixing liquid number and mixability make corresponding amendment.
The feed liquor direction of described import department 4 is tangent with the sidewall of described main part 51, so that mixed liquor can be along the wall flow of main part 51 after entering main part 51, thus helically form flowing in main part 51, improve the disturbance of mixing liquid, so that mixed liquor body can be sufficiently mixed, improve mixing efficiency.
When the amount of mixing liquid is fewer, and the mixing of liquid is relatively easy to, or when mixability requires relatively low, the length of described main part 51 is shorter, and the most described main part 51 is a complete cavity.
In order to improve mixing efficiency, at the length direction along described main part 51, described blender 5 also includes being arranged between import department 4 and export department 6 and spaced some dividing plates 52, and described main part 51 is separated to form some cavitys 53 by described dividing plate 52.Therefore, flowed out by export department 6 through sequentially passing through some cavitys 53 after import department 4 enters into main part 51 at mixed liquor, extend incorporation time, and dividing plate 52 forms interference to the flowing of liquid, further increases the perturbation of liquid, improves mixing efficiency.
Further, described dividing plate 52 is provided with elbow short tube 521, and the elbow short tube 521 on adjacent two dividing plates 52 mutually staggers on the direction parallel with dividing plate, i.e. the projection in adjacent separator 52 of the elbow short tube 521 on one of them dividing plate 52 is mutually staggered with the elbow short tube 521 in adjacent separator 52.Preferably, the centrosymmetry of the projection in adjacent separator 52 of the elbow short tube 521 on one of them dividing plate 52 described dividing plate 52 relative with the elbow short tube 521 in adjacent separator 52, so so that mixing liquid flows the most in a spiral form, and the whirlpool formed is the most stable.It is separated with gap it addition, have between described elbow short tube 521 and sidewall, and parallels with the tangent plane of sidewall, preferably to form whirlpool in the entry/exit liquid direction of described elbow short tube 521.
Therefore, each inlet being split the cavity 53 formed by dividing plate 52 is interlaced with liquid outlet, so that described mixed liquor helical flow between each cavity 53, and then described mixed liquor is flowed in described blender 5 in the shape of a spiral.It is different from the present embodiment, described dividing plate 52 can also be provided with multiple elbow short tube 521, to increase the disturbance of liquid.The accompanying drawing of the present invention only draws an elbow short tube 521, as signal.
The entry/exit liquid direction of described elbow short tube 521 is tangent with described sidewall so that mixed liquor enter each cavity 53 time all along wall flow, easily helically flow in each cavity 53, improve the mixability of mixed liquor in each cavity 53.Described mixed liquor, through the repeatedly mixing of some cavitys 53, can be greatly improved mixing efficiency.
In above-described embodiment, the inlet of described import department 4 is all in aciculiform, so that mixed liquor enters in blender 5 with bigger velocity jet, even if mixed liquor is by after the stop of sidewall, it is also possible to the speed flowing keeping the highest mixes.Certainly, described import department 4, it can also be provided that other shapes, to improve the flow velocity of mixed liquor, or is conducive to increasing the disturbance of liquid, improves mixed effect.
In above-described embodiment, described main part 51 is in cylindrical cylinder 51, and the feed liquor direction of described import department 4 is tangent with described cylinder 51, and the liquid hence into main part 51 flows along cylinder 51, forms whirlpool.Being different from the present embodiment, described main part 51 can also be in other shapes, if cross section is polygon, ellipse etc., to reach same effect.
In the present embodiment, described import department 4 is positioned at the bottom of described main part 51, and described export department 6 is positioned at the top of described main part 51, so that described mixed liquor rises in described blender 5 in the shape of a spiral.Under gravity, the spiralling speed of mixed liquor is relatively slow, and incorporation time is longer, is conducive to being sufficiently mixed.And in other embodiments, described import department 4 can do corresponding change as required with the position of export department 6 and quantity, to reach same purpose.
Described export department 6 to go out liquid direction vertical with the tangent plane of described sidewall, it is simple to mixing liquid quickly flows out.Certainly, the liquid direction that goes out of described export department 6 can also be tangent with described sidewall, and such flow velocity is slower.
When described blender 5 is installed in described mixing arrangement 100 use, as a example by the process of waste water, further illustrate structure, principle and the application of described mixing arrangement 100.Described waste water is sequentially through inlet channel 1, elevator pump 3, intermediate conduit 4, blender 5 and outlet conduit 6.Described inlet channel 1 is connected with described elevator pump 3 with described drug feeding pipeline 2, the most all communicates.Described elevator pump 3 is common pipe pump or anticorrosion pipeline pump, inside it is provided with impeller (not shown), with the medicine that will input from described drug feeding pipeline 2 can within the extremely short time dispersed, and carry out premixing with the waste water entered by inlet channel 1 and form mixed liquor.In order to add medicine rapidly, the quantity of described drug feeding pipeline 2 is at least one, when the amount needing addition medicine is many, can be simultaneously introduced medicine by multiple drug feeding pipeline 2.Described intermediate conduit 4 connects described elevator pump 3 and described blender 5, with by mixed liquor input extremely described blender 5.Described blender 5 is in order to be sufficiently mixed the mixed liquor inputted, and the mixed liquor after being sufficiently mixed is discharged by described outlet conduit 6.
Please join shown in Fig. 2, in the present embodiment, described inlet channel 1 is mutually perpendicular to the described drug feeding pipeline 2 being exposed to outside described elevator pump 3, to prevent medicine from remaining in drug feeding pipeline 2, all joins in waste water.And it being different from the present embodiment, described inlet channel 1 can also out of plumb with the described drug feeding pipeline 2 being exposed to outside described elevator pump 3.Be positioned at the described drug feeding pipeline 2 within described elevator pump 3 include the first horizontal part 21, less than the second horizontal part 22 of described first horizontal part 21 and the rake 23 that connects described first, second horizontal part 21,22, the outlet of described drug feeding pipeline 2 is arranged on described second horizontal part 22.The outlet of described drug feeding pipeline 2 is positioned at the lower section of described impeller, is preferably located in the underface of described impeller, and inserts enough degree of depth, to ensure that described drug solution can be the most dispersed.Being different from the present embodiment, being positioned at the described drug feeding pipeline 2 within described elevator pump 3 can also be for other shape, and described outlet can also be arranged at other positions, to reach same effect.
Please join shown in Fig. 1 and Fig. 4, described intermediate conduit 4 is connected to the bottom of described blender 5, and described outlet conduit 6 is positioned at the top of described blender 5.The outlet of described intermediate conduit 4 is aciculiform, so that mixed liquor enters in blender 5 with bigger velocity jet.Please join shown in Fig. 5, described blender 5 includes in cylindrical cylinder 51 and is horizontally disposed with and spaced some dividing plates 52 in dividing plate parallel direction.Described cylinder 51 is separated into some cavitys 53 by these dividing plates 52.Please join shown in Fig. 5 and Fig. 6, it is equipped with elbow short tube 521 on each dividing plate 52, and the elbow short tube 521 on two adjacent dividing plates 52 mutually staggers in described dividing plate parallel direction, the Way out of described intermediate conduit 4 is tangent with described cylinder 51, so that described mixed liquor rises in described blender 5 in the shape of a spiral, it is easier to form eddy flow.It is arranged such, it is possible to make described mixed liquor increase in the shape of a spiral in described blender 5.
During use, waste water enters described elevator pump 3 along described inlet channel 1；Meanwhile, medicine wiring solution-forming arrives the underface of impeller of described elevator pump 3 by described drug feeding pipeline 2.Under the high speed rotating effect of described impeller, drug solution is uniform by instantaneous dispersing, together tangentially enters in the way of jet bottom blender 5 along intermediate conduit 4 with waste water, and helically rises shape in blender 5.After making drug solution and waste water are sufficiently mixed by rising eddy flow, from the top of blender 5, outlet flows into outlet conduit 6.
Difference above-described embodiment, the structure of described mixing arrangement 100, connected mode etc. all can carry out increasing and decreasing or the adjustment of position according to actual needs；And described blender 5 or mixing arrangement 100 can be used for the mixing of other liquid.
In sum, the blender 5 of the present invention is tangent with the sidewall of described main part 51 by the feed liquor direction of described import department 4, so that mixed liquor can flow along the sidewall of main part 51 after entering main part 51 in a spiral form, improve the disturbance of mixing liquid, so that need the liquid of mixing to be sufficiently mixed, improve mixing efficiency.
And the mixing arrangement of the present invention is by elevator pump 3 so that from the medicine of described drug feeding pipeline 2 input can within the extremely short time dispersed, and carry out premixing with the waste water entered by inlet channel 1 and form mixed liquor；Through blender 5 by the way of elbow short tube 521 by being crisscross arranged in blender 5 makes mixed liquor with eddy flow again, so that mixed liquor mixes more fully, improve mixing efficiency.
Above example is only in order to illustrate technical scheme and unrestricted, although the present invention being described in detail with reference to preferred embodiment, it will be understood by those within the art that, technical scheme can be modified or equivalent, without deviating from the spirit and scope of technical solution of the present invention.
Claims (8)
1. a blender, it is characterised in that include the main part for mixing liquid, the import department being respectively arranged at main part two ends and export department, described main part is enclosed to set by sidewall and is formed, and the feed liquor direction of described import department is tangent with the sidewall of described main part；Described blender also includes being arranged between import department and export department and spaced some dividing plates and some cavitys of being separated to form by described dividing plate；The elbow short tube that described dividing plate is provided with on elbow short tube, and adjacent two dividing plates mutually staggers on the direction parallel with dividing plate, so that described mixed liquor flows in described blender in the shape of a spiral.
Blender the most according to claim 1, it is characterised in that: the entry/exit liquid direction of described elbow short tube is tangent with described sidewall.
3. according to the blender described in claim 1-2 any one, it is characterised in that: the inlet of described import department is aciculiform.
4. according to the blender described in claim 1-2 any one, it is characterised in that: described main part is in cylindrical cylinder, and the feed liquor direction of described import department is tangent with described cylinder.
Blender the most according to claim 4, it is characterised in that: described import department is positioned at the bottom of described main part, and described exit site is in the top of described main part, so that described mixed liquor rises in described blender in the shape of a spiral.
Blender the most according to claim 5, it is characterised in that: described export department to go out liquid direction vertical with the tangent plane of described sidewall.
7. a mixing arrangement, it is characterised in that: comprise the blender as described in claim 1 ~ 6 any one.
Mixing arrangement the most according to claim 7, it is characterised in that: described mixing arrangement include inlet channel, the drug feeding pipeline of input medicine, for medicine and waste water being mixed into the elevator pump of mixed liquor, intermediate conduit, being used for being sufficiently mixed blender and the outlet conduit of described mixed liquor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426559.0A CN104147954B (en) | 2014-08-27 | 2014-08-27 | Blender and mixing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426559.0A CN104147954B (en) | 2014-08-27 | 2014-08-27 | Blender and mixing arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104147954A CN104147954A (en) | 2014-11-19 |
| CN104147954B true CN104147954B (en) | 2016-08-17 |
Family
ID=51873695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410426559.0A Active CN104147954B (en) | 2014-08-27 | 2014-08-27 | Blender and mixing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104147954B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114149077B (en) * | 2021-11-27 | 2023-02-14 | 浙江沃乐环境科技有限公司 | Integrated wastewater synchronous denitrification and defluorination reactor device and use method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102131576A (en) * | 2008-08-25 | 2011-07-20 | 株式会社日立工业设备技术 | Reactor and reaction plant |
| CN204093330U (en) * | 2014-08-27 | 2015-01-14 | 苏州清然环保科技有限公司 | Blender and mixing arrangement |
-
2014
- 2014-08-27 CN CN201410426559.0A patent/CN104147954B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102131576A (en) * | 2008-08-25 | 2011-07-20 | 株式会社日立工业设备技术 | Reactor and reaction plant |
| CN204093330U (en) * | 2014-08-27 | 2015-01-14 | 苏州清然环保科技有限公司 | Blender and mixing arrangement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104147954A (en) | 2014-11-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207271092U (en) | A kind of pipe-line mixer | |
| CN207877353U (en) | The continuous internal-circulation type dilution mixing device of concentrator subsider | |
| CN204093330U (en) | Blender and mixing arrangement | |
| CN104147954B (en) | Blender and mixing arrangement | |
| CN104147953B (en) | Mixing arrangement | |
| CN203128277U (en) | Dosing flocculation basin | |
| CN205412714U (en) | Shunting static mixer | |
| CN202951290U (en) | Coal preparation plant coal slurry sedimentation basin automatic drug feeding system | |
| CN203002233U (en) | Oil-water mixing static mixer | |
| CN204093328U (en) | Mixing arrangement | |
| CN204911270U (en) | Liquid agitating mixing apparatus | |
| CN211706460U (en) | Pipeline mixer | |
| CN205710024U (en) | Sewage disposal chemicals dosing plant | |
| CN104495996A (en) | Uniform medicament diffusing device applied to mixing tank | |
| CN110681275B (en) | Rotational flow stirring and mixing device and method | |
| CN207142892U (en) | A kind of chemical fabrics waste water treatment plant chemicals dosing plant | |
| CN205392302U (en) | Silt agitating unit | |
| CN203513459U (en) | Sludge conditioner | |
| KR100960371B1 (en) | Apparatus of mixing water and disinfection agents within pipe having powerless propeller and comb | |
| CN208244736U (en) | A kind of granular medicine action system based on strong turbulence circulation | |
| CN109110888A (en) | A kind of chemical fabrics waste water treatment plant chemicals dosing plant | |
| CN203128276U (en) | Double-outlet dosing flocculation basin | |
| CN206276261U (en) | A kind of silent oscillation liquid liquid fluid mixer | |
| CN205995289U (en) | A kind of venturi mixer of two-way injection | |
| CN204803057U (en) | Mix diffuser |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Jianjun Inventor before: Chen Jianjun Inventor before: Zhang Ke |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN JIANJUN ZHANG KE TO: CHEN JIANJUN |
|
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |