CN202010451U - Vacuum precipitation converging multimedia separating device - Google Patents
Vacuum precipitation converging multimedia separating device Download PDFInfo
- Publication number
- CN202010451U CN202010451U CN2011200767053U CN201120076705U CN202010451U CN 202010451 U CN202010451 U CN 202010451U CN 2011200767053 U CN2011200767053 U CN 2011200767053U CN 201120076705 U CN201120076705 U CN 201120076705U CN 202010451 U CN202010451 U CN 202010451U
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- vacuum generator
- axial
- mixed liquid
- connection section
- trapezoid
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Abstract
A vacuum precipitation converging multimedia separating device comprises a drive system and an axial vacuum generator which conducts axially central high-speed rotation and is driven by the drive system. Two ends of the axial vacuum generator is connected with a trapezoid reducing connection section respectively, a front end trapezoid reducing connection section can gradually expand stable mixed liquid, a back end trapezoid reducing connection section can converge the stable mixed liquid, and a dispersed stream guidance part is arranged at the tail end of the right side of the front end trapezoid reducing connection section and used for evenly distributing flow of the mixed liquid to an outer ring of the vacuum generator. A speed-up blade is arranged on an inner wall of the axial vacuum generator arranged on the right side of the dispersed stream guidance part. Under a combined function of high-speed rotation of the axial vacuum generator and the inner speed-up blade, the device leads the mixed liquid in the axial vacuum generator to form a central vacuum chamber, the mixed liquid can be separated out towards the central vacuum chamber in a sequence from a low density to a high density, and a stable structure layered according to the density can be formed at the tail end of the central vacuum chamber. The layered structure can form stable converging after flowing out the vacuum generator through contraction of the back end trapezoid reducing connection section, and then separating gathering for each layer is conducted respectively, and a purpose of conducting multimedia separation according to different densities is achieved.
Description
Technical field
The utility model relates to a kind of at the apparatus for precipitation/separation that contains different densities medium and different molecular weight medium in the mixed liquor fluids such as suspension, emulsion, lysate.
Background technology
Present isolation technics major part is confined to the separation of two kinds of insoluble media in the mixed liquor fluid, such as filtration, air supporting, precipitation etc.
Accomplish the separation that three kinds of media are above, mainly contain dual mode: 1, adopt the group technology of above several equipment, but its technological process is long, the capital cost height; 2, adopt monomer hydraulic cyclone separation equipment, rely on waterpower to form the limitation eddy flow, but its separative efficiency is low, only can be as the pretreatment process of some treatment systems.And above-mentioned dual mode all needs to add a large amount of medicaments and carries out preliminary treatment to realize effects such as coagulation, breakdown of emulsion, makes material to be separated assemble as far as possible and separate out that so then operating cost is high.
The utility model content
For overcome existing technological process to contained multiple medium isolation technics in the mixed flow long, handle that the structures floor space is big, capital cost is high, separative efficiency is not high, per pass technology clearance less than 80%, separation process need assist the water treatment agent and the shortcomings such as auxiliary agent, operating cost height of adding various necessity, the purpose of this utility model provide that a kind of technological process is short, simple in structure, cheap, efficient is high at the apparatus for precipitation/separation that contains different densities medium and different molecular weight medium in the mixed liquor fluids such as suspension, emulsion, lysate.
The purpose of this patent realizes by following technical solution:
A kind of vacuum is separated out the multimedium separator that confluxes, comprise transmission system and carry out the axial vacuum generator that axial centre is rotated at a high speed by its drive, axial vacuum generator two ends connect trapezoidal reducing linkage section respectively, the trapezoidal reducing linkage section of front end plays flaring and stablizes mixed liquor, the trapezoidal reducing linkage section in rear end plays a part to converge stablizes the layering lye, the trapezoidal reducing linkage section of front end right end is provided with the conductance stream unit that looses, be used for mixed liquor is evenly branched to the outer shroud of axial vacuum generator, on the axial vacuum generator inwall on the conductance stream unit right side of loosing speeding-up blade be set.
Native system is under the acting in conjunction of the rotation of the high speed of axial vacuum generator and its inner homodromal speeding-up blade, mixed liquor in the axial vacuum generator forms the center vacuum chamber, mixed liquor is separated out to the center vacuum cavity direction by low-density to the order of high density [or low-molecular-weight is to HMW], one layer fluid of next-door neighbour's center vacuum cavity outer wall is the dielectric layer of density minimum [or molecular weight minimum], one layer fluid of next-door neighbour's vacuum generator inwall is the dielectric layer of density the highest [or molecular weight maximum], layer fluid between two dielectric layers is the dielectric layer of intermediate density [or intermediate molecular weight], terminal mixed liquor forms stable medium and gets structure by density [or molecular weight] layering in the center vacuum chamber, when the contraction of hierarchy by the trapezoidal reducing linkage section in rear end, finally can after flowing out the axial vacuum generator, form the stable polymerization of confluxing by certain distance, herein each laminar flow is collected separation respectively, thereby realize different and purpose that carry out the separation of multiple medium by density [or molecular weight].
This patent only needs a procedure can realize the separation of multiple density [or molecular weight] different medium, the environment that can be widely used in the multi-material fluids separation of various industries such as metallurgy, oil, food, electric power, mining industry, medicine, be particularly useful for separating of dirty wastewater treatment and production environment desired substance, saved great amount of cost such as medicament, floor space, running cost, capital cost.
Description of drawings
Reaching embodiment below with reference to the accompanying drawings is described further this patent:
Fig. 1 is a this patent overall structure schematic diagram
Among the figure: 1, axial vacuum generator; 2, transmission system; 3, the trapezoidal reducing linkage section of front end; 4, the trapezoidal reducing linkage section in rear end; 5, diffusing conductance stream unit; 7, speeding-up blade; 9, mixed liquor approach axis; 10, mixed liquor flows out direction; The dielectric layer of A, density the highest [or molecular weight maximum]; The dielectric layer of B, intermediate density [or intermediate molecular weight]; The dielectric layer of C, density minimum [or molecular weight minimum]; D, center vacuum chamber.
The specific embodiment
As shown in Figure 1, a kind of vacuum is separated out the multimedium separator that confluxes, comprise transmission system 2 and carry out the axial vacuum generator 1 that axial centre is rotated at a high speed by its drive, axial vacuum generator 1 two ends connect the trapezoidal reducing linkage section 4 of trapezoidal reducing linkage section 3 of front end and rear end respectively, the trapezoidal reducing linkage section 3 of front end plays flaring and stablizes mixed liquor, the trapezoidal reducing linkage section 4 in rear end plays a part to converge stablizes the layering lye, trapezoidal reducing linkage section 3 right end of front end are provided with the conductance stream unit 5 that looses, be used for mixed liquor is evenly branched to the outer shroud of axial vacuum generator 1, on axial vacuum generator 1 inwall on conductance stream unit 5 right sides of loosing speeding-up blade 7 be set.
Described transmission system 2 includes but not limited to multi-stage gear ratio transmission system, transmission system adopts frequency-changing control system to control, electric machine frequency can be regulated as required, with separation requirement and the anti-high speed impact ability of raising transmission system that adapts to different fluid-mixings;
Described axial vacuum generator 1 can be in horizontal direction also can be in vertical direction or the angle of inclination be provided with, can not influence its separating effect;
Described axial vacuum generator 1 is according to different different rotary speed areas and formation low pressure lumen and the vacuum lumen in various degree of adopting of the purpose of being separated;
The form of described speeding-up blade 7 is not limited to a kind of, can be grid shape, fan-shaped, flap shape, spirality, impeller shape etc., as long as can send the generator inner fluid to greatest extent to by degree of will speed up.
Native system is under the acting in conjunction of the rotation of the high speed of axial vacuum generator 1 and its inner homodromal speeding-up blade 7, mixed liquor in the axial vacuum generator 1 forms center vacuum chamber D, mixed liquor is separated out to center vacuum chamber D direction by low-density to the order of high density [or low-molecular-weight is to HMW], one layer fluid of next-door neighbour's center vacuum chamber D outer wall is the dielectric layer C of density minimum [or molecular weight minimum], one layer fluid of next-door neighbour's vacuum generator inwall is the dielectric layer A of density the highest [or molecular weight maximum], layer fluid between two dielectric layers is the dielectric layer B of intermediate density [or intermediate molecular weight], form the structure of stable medium at the terminal mixed liquor of center vacuum chamber D by density [or molecular weight] layering, when the contraction of hierarchy by the trapezoidal reducing linkage section 4 in rear end, finally the stable polymerization of confluxing of axial vacuum generator 1 back formation can flowed out, herein each laminar flow is collected separation respectively, thereby realize different and purpose that carry out the separation of multiple medium by density [or molecular weight].
Person skilled in the art should be familiar with, the above embodiment is used for illustrating the purpose of this utility model, and be not with opposing qualification of the present utility model, as long as in essential scope of the present utility model, variation, modification that the foregoing description is done all will drop in the claim scope of the present utility model.
Claims (1)
1. a vacuum is separated out the multimedium separator that confluxes, it is characterized in that, comprise transmission system and carry out the axial vacuum generator that axial centre is rotated at a high speed by its drive, axial vacuum generator two ends connect trapezoidal reducing linkage section respectively, the trapezoidal reducing linkage section of front end right end is provided with the conductance stream unit that looses, and on the axial vacuum generator inwall on the conductance stream unit right side of loosing speeding-up blade is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200767053U CN202010451U (en) | 2011-03-22 | 2011-03-22 | Vacuum precipitation converging multimedia separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200767053U CN202010451U (en) | 2011-03-22 | 2011-03-22 | Vacuum precipitation converging multimedia separating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202010451U true CN202010451U (en) | 2011-10-19 |
Family
ID=44781056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200767053U Expired - Fee Related CN202010451U (en) | 2011-03-22 | 2011-03-22 | Vacuum precipitation converging multimedia separating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202010451U (en) |
-
2011
- 2011-03-22 CN CN2011200767053U patent/CN202010451U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111019 Termination date: 20120322 |