CN209302989U - A kind of cyclone having filtering function - Google Patents
A kind of cyclone having filtering function Download PDFInfo
- Publication number
- CN209302989U CN209302989U CN201822020370.8U CN201822020370U CN209302989U CN 209302989 U CN209302989 U CN 209302989U CN 201822020370 U CN201822020370 U CN 201822020370U CN 209302989 U CN209302989 U CN 209302989U
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- Prior art keywords
- chamber
- cyclone
- filtrate
- ceramic
- filtering function
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Abstract
The utility model provides a kind of cyclone for having filtering function, it is related to separation equipment technical field, including upper end cover, lower cover, spin chamber and filtrate chamber, spin chamber, filtrate chamber are respectively positioned between upper end cover, lower cover, spin chamber is divided into cylindrical section and cone segments, and cylindrical section, cone segments are split type structure, the down-set bottom in spin chamber's cone segments of underflow opening；Filtrate chamber be it is columnar structured, be set to the periphery of spin chamber's cylindrical section, the bottom of filtrate chamber is additionally provided with collecting tank, and collecting tank is connected to filtrate (liquid；Ceramic-film tube is installed, the outer wall of ceramic-film tube installs glass shell between spin chamber, filtrate chamber.The utility model beneficial effect is that novel in structural design is reasonable, is combined by cyclone with UF membrane, improves the treating capacity of waste water, ensure that filter efficiency.
Description
Technical field
The utility model relates to separation equipment technical field more particularly to a kind of cyclones for having filtering function.
Background technique
Currently, cyclone is a kind of common separation classifying equipoment, using centrifugal sedimentation principle, when mixed liquor to be separated
It is poor since there are granularities between coarse granule and fine grained after tangentially being entered in cyclone with certain pressure from cyclone periphery,
It is of different sizes by centrifugal force, centripetal buoyancy and fluid drag etc., it is acted on by centrifugal sedimentation, most crude particle is through cyclone bottom
Head piece discharge, and most of fine grained is discharged by overflow pipe, to reach separation classification purpose.
UF membrane refers to that the mixture of different-grain diameter molecule on molecular level when passing through semi-permeable membrane, realizes selectivity point
From technology.When treating wastewater, it cyclone can be used to remove the sand grain in waste water, but still have in cyclone overflow product
A large amount of fine graineds can not realize separation on a molecular scale, be unable to reach the effect of UF membrane.And the pottery of common water treatment facilities
Porcelain film is separated by filtration by the pressure realization of pump when in use, and crossflow velocity is smaller, unavoidably will cause fouling membrane, makes to filter
Performance decline.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of cyclone for having filtering function.
To achieve the above object, the utility model adopts the following technical solutions:
A kind of cyclone having filtering function, including upper end cover, lower cover, spin chamber and filtrate chamber, spin chamber, filtrate
Room is respectively positioned between upper end cover, lower cover, and the spin chamber is divided into cylindrical section and cone segments, and cylindrical section, cone segments are fission
Formula structure, the down-set bottom in spin chamber's cone segments of underflow opening；The filtrate chamber be it is columnar structured, be set to spin chamber
The periphery of cylindrical section, the bottom of filtrate chamber are additionally provided with collecting tank, and the collecting tank is connected to filtrate (liquid；The eddy flow
Ceramic-film tube is installed, the outer wall of ceramic-film tube installs glass shell between room, filtrate chamber.
The technical solution of the utility model further includes that feed inlet and overflow pipe, feed inlet are also equipped on the upper end cover
Positioned at the side of upper end cover, the upper end of overflow pipe stretches out upper end cover and forms overflow port, and lower end extends in spin chamber.
The technical solution of the utility model further includes, and the overflow pipe and underflow opening access feed inlet by pipeline.
The technical solution of the utility model further includes, the spin chamber be ceramic-film tube inner wall, upper end cover, lower cover it is interior
The area of space that wall is formed, the cylindrical shape that filtrate chamber is ceramic-film tube inner wall, glass shell inner wall, upper end cover, lower cover surround
Area of space.
The technical solution of the utility model further includes being fixedly connected between the upper end cover, lower cover by four pull rods.
The technical solution of the utility model further includes that the filtrate (liquid is arranged downward and stretches out lower cover.
The technical solution of the utility model further includes that the axial line of the overflow pipe, underflow opening and ceramic-film tube is overlapped.
The technical solution of the utility model further includes that the axial line of the feed inlet and overflow pipe is perpendicular.
The utility model has the beneficial effects that
1, the design to be coincided by the axial line of overflow port, underflow opening and ceramic-film tube this three, reduces cyclone
Energy loss, improve the working efficiency of cyclone, extend the service life of cyclone.
2, the shell that traditional cyclone cylindrical section is substituted by Ceramics film is revolved using the high speed of spin chamber's internal flow
Raw centrifugal force of changing the line of production for UF membrane provides enough pressure, and ceramic-film tube inner wall crossflow velocity is larger, drops to a certain extent
The low pollution to ceramic membrane.
3, the outside of cyclone uses glass shell, convenient for observing the filtering conditions of ceramic membrane, discovery ceramic-film tube filtering
It is easy to disassemble to clean or replace ceramic-film tube when performance is decreased obviously.
To sum up, the utility model novel in structural design is reasonable, is combined by cyclone with UF membrane, improves waste water
Treating capacity ensure that filter efficiency.
Detailed description of the invention
Fig. 1 is the utility model section structural schematic diagram；
Fig. 2 is the utility model overall schematic.
Wherein, 1- feed inlet；2- overflow port；3- overflow pipe；The spin chamber 4-；5- upper end cover；6- ceramic-film tube；7- cylinder
Section；8- lower cover；9- filtrate (liquid；10- cone segments；11- underflow opening；12- collecting tank；13- pull rod；14- filtrate chamber；15- glass
Glass shell.
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
It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, 2, a kind of cyclone having filtering function, including upper end cover 5, lower cover 8, spin chamber 4 and filter
Liquid chamber 14, spin chamber 4, filtrate chamber 14 are respectively positioned between upper end cover 5, lower cover 8, and spin chamber 4 divides for cylindrical section 7 and cone segments
10, and cylindrical section 7, cone segments 10 are split type structure, the down-set bottom in 4 cone segments 10 of spin chamber of underflow opening 11；Filter
Liquid chamber 14 be it is columnar structured, be set to the periphery of 4 cylindrical section 7 of spin chamber, the bottom of filtrate chamber 14 is additionally provided with liquid collecting
Slot 12, collecting tank 12 are connected to filtrate (liquid 9；Ceramic-film tube 6 is installed between spin chamber 4, filtrate chamber 14, ceramic-film tube 6
Outer wall installs glass shell 15, obvious in discovery 6 strainability of ceramic-film tube convenient for observing the filtering conditions of inner ceramic film
It is easy to disassemble to clean or replace ceramic-film tube 6 when decline.
Particularly, feed inlet 1 and overflow pipe 3 are also equipped on upper end cover 5, feed inlet 1 is located at the side of upper end cover 5, overflows
The upper end of flow tube 3 stretches out upper end cover 5 and forms overflow port 2, and lower end extends in spin chamber 4.
Particularly, overflow pipe 3 and underflow opening 11 are by pipeline access feed inlet 1, so that flowing through overflow pipe 3 and underflow opening 11
Solution out is again introduced into feed inlet 1, and then is entered in cyclone and continued to participate in membrane separating process.
Particularly, spin chamber 4 is the area of space of the inner wall formation of 6 inner wall of ceramic-film tube, upper end cover 5, lower cover 8, filter
The cylindrical space region that liquid chamber 14 is 6 inner wall of ceramic-film tube, 15 inner wall of glass shell, upper end cover 5, lower cover 8 surround.
Particularly, be fixedly connected between upper end cover 5, lower cover 8 by four pull rods 13, four pull rods 13 along upper end cover 5,
The even circumferential of lower cover 8 is distributed.
Particularly, filtrate (liquid 9 is arranged downward and stretches out lower cover 8, the clear water for will be obtained by filtration through ceramic-film tube 6
Discharge.
Particularly, the axial line of overflow pipe 3, underflow opening 11 and ceramic-film tube 6 is overlapped, and reduces the energy damage of cyclone
Consumption, improves the working efficiency of cyclone, extends the service life of cyclone.
Particularly, feed inlet 1 and the axial line of overflow pipe 3 are perpendicular.
The specific operation process of the utility model is as follows:
Waste water to be separated tangentially enters the cylindrical section 7 of spin chamber 4 under certain pressure effect through feed inlet 1, and by device
Wall guiding generates rotating flow, and waste water permeation ceramic membrane pipe 6 enters filtrate chamber 14 under pressure, then by 14 bottom of filtrate chamber
Collecting tank 12 is collected, and is flowed out through filtrate (liquid 9, the clear water filtered；
Meanwhile the solution flowed out through top overflow port 2 and bottom underflow opening 11 then returns to feed inlet 1, continue to participate in into
The membrane separating process of one step.
In the utility model, with ceramic-film tube 6 instead of 7 shell of cylindrical section of traditional cyclone, 4 internal flow of spin chamber
The powerful centrifugal force that high speed rotation generates provides pressure required for solution filters, and ensure that separative efficiency；Meanwhile ceramic membrane mistake
Filter is cross-flow filtration, and the water flow of 4 high speed of spin chamber rotation can also take away the pollutant of film surface, reduce to a certain extent
Pollution to ceramic membrane.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made in the essential scope of the utility model, are also answered
Belong to the protection scope of the utility model.
Claims (8)
1. a kind of cyclone for having filtering function, which is characterized in that including upper end cover, lower cover, spin chamber and filtrate chamber, rotation
Flow chamber, filtrate chamber are respectively positioned between upper end cover, lower cover, and the spin chamber is divided into cylindrical section and cone segments, and cylindrical section, cone
Section is split type structure, the down-set bottom in spin chamber's cone segments of underflow opening；The filtrate chamber is columnar structured, setting
In the periphery of spin chamber's cylindrical section, the bottom of filtrate chamber is additionally provided with collecting tank, and the collecting tank is connected to filtrate (liquid；
Ceramic-film tube is installed, the outer wall of ceramic-film tube installs glass shell between the spin chamber, filtrate chamber.
2. a kind of cyclone for having filtering function as described in claim 1, which is characterized in that the upper end cover is also equipped with
Feed inlet and overflow pipe, feed inlet are located at the side of upper end cover, and the upper end of overflow pipe stretches out upper end cover and forms overflow port, lower end
It extends in spin chamber.
3. a kind of cyclone for having filtering function as claimed in claim 2, which is characterized in that the overflow pipe and underflow opening
Feed inlet is accessed by pipeline.
4. a kind of cyclone for having filtering function as claimed in claim 2, which is characterized in that the spin chamber is ceramic membrane
Inside pipe wall, upper end cover, lower cover inner wall formed area of space, filtrate chamber be ceramic-film tube inner wall, glass shell inner wall, on
The cylindrical space region that end cap, lower cover surround.
5. a kind of cyclone for having filtering function as claimed in claim 4, which is characterized in that the upper end cover, lower cover
Between be fixedly connected by four pull rods.
6. a kind of cyclone for having filtering function as claimed in claim 5, which is characterized in that filtrate (liquid is arranged simultaneously downward
Stretch out the lower cover.
7. a kind of cyclone for having filtering function as claimed in claim 2, which is characterized in that the overflow pipe, underflow opening
It is overlapped with the axial line of ceramic-film tube.
8. a kind of cyclone for having filtering function as claimed in claim 7, which is characterized in that the feed inlet and overflow pipe
Axial line it is perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822020370.8U CN209302989U (en) | 2018-12-04 | 2018-12-04 | A kind of cyclone having filtering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822020370.8U CN209302989U (en) | 2018-12-04 | 2018-12-04 | A kind of cyclone having filtering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209302989U true CN209302989U (en) | 2019-08-27 |
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ID=67675573
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822020370.8U Active CN209302989U (en) | 2018-12-04 | 2018-12-04 | A kind of cyclone having filtering function |
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| Country | Link |
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| CN (1) | CN209302989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11014021B1 (en) | 2019-11-26 | 2021-05-25 | Saudi Arabian Oil Company | Systems and methods for separating multi-phase compositions |
| US11141741B2 (en) * | 2019-11-26 | 2021-10-12 | Saudi Arabian Oil Company | Hydrocyclone systems and methods for separating multi-phase compositions |
-
2018
- 2018-12-04 CN CN201822020370.8U patent/CN209302989U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11014021B1 (en) | 2019-11-26 | 2021-05-25 | Saudi Arabian Oil Company | Systems and methods for separating multi-phase compositions |
| US11141741B2 (en) * | 2019-11-26 | 2021-10-12 | Saudi Arabian Oil Company | Hydrocyclone systems and methods for separating multi-phase compositions |
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