CN205683849U - A kind of modified model defecator - Google Patents
A kind of modified model defecator Download PDFInfo
- Publication number
- CN205683849U CN205683849U CN201620542493.6U CN201620542493U CN205683849U CN 205683849 U CN205683849 U CN 205683849U CN 201620542493 U CN201620542493 U CN 201620542493U CN 205683849 U CN205683849 U CN 205683849U
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- CN
- China
- Prior art keywords
- filter element
- filter
- gear part
- gear
- cartridge filter
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of modified model defecator, including fixed mount, drive disk assembly, the filter element being arranged on fixed mount, filter element includes auger part and cartridge filter, one end of auger part is provided with the first gear part, one end of cartridge filter is provided with the second gear part, first gear part and the second gear part are in being coaxially disposed, first gear part and the second gear part are driven by drive disk assembly, cartridge filter is both ends open shape, auger part is inserted in cartridge filter, multiple filtering holes it is provided with on cartridge filter, filter membrane it is set with on cartridge filter, cartridge filter upper cover is cased with sheath body, the bottom of sheath body connects outlet pipe, filter element also includes the feed tube inserted from cartridge filter in the open end near the second gear part, for accepting the adapting pipe of solid particle in the open end away from the second gear part from cartridge filter.This utility model can effectively solve concentration polarization and the membrane pollution problem of face, significantly improves membrane permeation flux and filter effect.
Description
Technical field
This utility model belongs to environmental protection apparatus technical field, is specifically related to a kind of modified model defecator.
Background technology
Membrane filtration technique has become as the marginality section of the subjects such as a comprehensive macromolecule, chemical industry, biology, physics and mathematics
Learning, the development on changing the energy resource structure of industrial circle, environmental conservation and new technique will create immeasurable impact.
At present, membrane filtration technique has obtained utilization widely in sewage disposal.But, existing film filter
Typically using static filter type, there is following shortcoming in it: after filtering a period of time, colloidal particle and solute divide greatly
Son produces absorption in film surface or fenestra, is susceptible to concentration polarization and the fouling membrane phenomenon of face so that membrane permeation flux
Reduce.
Utility model content
For the deficiencies in the prior art, this utility model purpose is intended to provide a kind of modified model defecator, can be effective
Solve concentration polarization and the membrane pollution problem of face, significantly improve membrane permeation flux and filter effect.
For achieving the above object, this utility model adopts the following technical scheme that
A kind of modified model defecator, including fixed mount, drive disk assembly, the filter element that is arranged on fixed mount, described
Filter element includes being relatively fixed auger part and the cartridge filter that frame rotates, and one end of described auger part is provided with the
One gear part, one end of described cartridge filter is provided with the second gear part, and described first gear part and the second gear part are in coaxially setting
Putting, described first gear part and the second gear part are driven by drive disk assembly, and described cartridge filter is both ends open shape, described spiral
Stirring parts is inserted in cartridge filter, and the perisporium of described cartridge filter is provided with multiple filtering holes, the outer circle wall of described cartridge filter
On be set with filter membrane, described cartridge filter upper cover is cased with sheath body, and the bottom of described sheath body connects outlet pipe, described filter element
Also include the feed tube inserted in the open end near the second gear part from cartridge filter and for from cartridge filter away from the
The open end of two gear part accepts the adapting pipe of solid particle.
The quantity of described filter element is three, the respectively first filter element, the second filter element and the 3rd filter house
Part, and the structure of these three filter elements is identical, the first gear part of described first filter element and the second filter element is mutual
Engagement, the second gear part of described first filter element and the second filter element engages each other, described second filter element and the
First gear part of three filter elements engages each other, and the second gear part of described second filter element and the 3rd filter element is mutual
Engagement, outlet pipe respectively with the second filter element of described first filter element, the feed tube of the 3rd filter element are connected.
Described drive disk assembly includes motor, be articulated on fixed mount the first rotary shaft and the second rotary shaft, described first
3rd gear and the 4th gear are installed in rotary shaft, described second rotary shaft is provided with the 5th gear and the 6th gear, institute
Stating the 3rd gear and the first gear part is meshed, described 5th gear and the second gear part are meshed, described 4th gear and
Five gears are meshed, and described 6th gear is connected by belt transmission has the 7th gear, described 7th gear to be driven by motor.
The diameter of the filtering holes of described first filter element more than the diameter of filtering holes of the second filter element, described second
The diameter of the filtering holes of filter element is more than the diameter of the filtering holes of the 3rd filter element.
The hand of spiral of the auger part of described first filter element and the spiral shell of the auger part of the second filter element
Rotation direction is consistent, the hand of spiral of the auger part of described first filter element and the auger part of the 3rd filter element
The hand of spiral is contrary.
Being formed with extension track on the perisporium of described auger part is circular groove portion, the periphery wall of described cartridge filter
On be provided with multiple through hole, be fitted with screw in described through hole, the end head of described screw is positioned at groove portion.
This utility model has the beneficial effects that:
After this utility model is installed by said structure, sewage to be filtered is delivered in cartridge filter at feed tube, logical
Crossing startup drive disk assembly and can drive the rotary motion of auger part and cartridge filter respectively, water liquid and less colloidal particle are then worn
After filter opening and filter membrane, flow out from water outlet pipe part, the solid granule of filter membrane can not be perforated through then by auger part
Helical feed is at adapting pipe, and to realize the purpose of sewage water filtration, auger part and cartridge filter are in when sewage water filtration
The state of dynamic rotary, can effectively prevent the colloidal particle in sewage and solute transportation from producing suction in film surface or fenestra
The phenomenon that attached, deposition causes membrane aperture to diminish or blocks, so that this utility model can preferably solve the concentration polarization of face
Change and membrane pollution problem, significantly improve membrane permeation flux and filter effect.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is the structural representation of another angle of Fig. 1；
Fig. 3 is the second gear part of the present utility model and the structural representation of cartridge filter；
Fig. 4 is the first gear part of the present utility model and the structural representation of auger part；
Fig. 5 is the structural representation of drive disk assembly of the present utility model.
Wherein, 1, fixed mount；2, auger part；3, cartridge filter；4, drive disk assembly；41, motor；42, the 7th gear；
43, belt；44, the 6th gear；45, the 4th gear；46, the 3rd gear；47, the first rotary shaft；48, the second rotary shaft；49,
Five gears；5, the first gear part；6, the second gear part；7, filtering holes；8, filter membrane；9, sheath body；10, outlet pipe；11, feed liquor
Pipe；12, adapting pipe；13, the 3rd filter element；14, the second filter element；15, the first filter element；16, groove portion；17, through hole；
18, pulley；19, guide groove.
Detailed description of the invention
Below, in conjunction with accompanying drawing and detailed description of the invention, this utility model is described further:
As Figure 1-5, for a kind of modified model defecator of the present utility model, including fixed mount 1, drive disk assembly 4, pacify
Being contained in the filter element on fixed mount 1, described filter element includes being relatively fixed auger part 2 and the filtration that frame 1 rotates
Cylinder 3, one end of described auger part 2 is provided with the first gear part 5, and one end of described cartridge filter 3 is provided with the second gear part
6, described first gear part 5 and the second gear part 6 are in being coaxially disposed, and described first gear part 5 and the second gear part 6 are by transmission
Parts 4 drive, and described cartridge filter 3 is in both ends open shape, and described auger part 2 is inserted in cartridge filter 3, described cartridge filter 3
Perisporium on be provided with multiple filtering holes 7, the outer circle wall of described cartridge filter 3 is set with filter membrane 8, on described cartridge filter 3
The enclosure has sheath body 9, and the bottom of described sheath body 9 connects has outlet pipe 10, described filter element also to include from cartridge filter 3 near the
Feed tube 11 that the open end of two gear part 6 is inserted and for from cartridge filter 3 at the opening away from the second gear part 6
The adapting pipe 12 of solid particle is accepted at place.Sheath body 9 of the present utility model is fixedly mounted on fixed mount 1.
Sewage to be filtered is delivered in cartridge filter 3 at feed tube 11, can drive spiral shell respectively by starting drive disk assembly 4
After rotation stirring parts 2 and the rotary motion of cartridge filter 3, water liquid and less colloidal particle are then perforated through filter opening 7 and filter membrane 8, from
Flow out at outlet pipe 10, can not be perforated through the solid granule of filter membrane 8 then by auger part 2 helical feed to adapting pipe 12
Place, to realize the purpose of sewage water filtration.
It addition, the rotary work of cartridge filter 3 for convenience, corresponding gear part can be also formed with at its other end；In order to
Preferably supported filter cartridge 3, and also to prevent cartridge filter 3 from breakking away when rotary work, can be in the second gear part 6
Extension track guide groove 19 in the form of a ring, the pulley 18 that pivot joint matches on fixed mount 1 is offered with guide groove 19 on periphery wall.
The quantity of described filter element is three, the respectively first filter element the 15, second filter element 14 and the 3rd mistake
Filter parts 13, and the structure of these three filter elements is identical, described first filter element 15 and the first of the second filter element 14
Gear part 5 engages each other, and the second gear part 6 of described first filter element 15 and the second filter element 14 engages each other, described
First gear part 5 of the second filter element 14 and the 3rd filter element 13 engages each other, described second filter element 14 and the 3rd
Second gear part 6 of filter element 13 engages each other, outlet pipe 10 respectively with the second filter house of described first filter element 15
The feed tube 11 of part the 14, the 3rd filter element 13 is connected.
The design of such scheme so that sewage can obtain twice filtration, concrete workflow is: sewage filters from first
Parts 15 feed tube 11 input after, under the cartridge filter 3 of the first filter element 15 and the effect of auger part 2, water liquid and
Less colloidal particle is then perforated through filter opening 7 and filter membrane 8, flows out at the outlet pipe 10 of the first filter element 15, and solid
Granule is then discharged in the one end away from the second gear part 6 from cartridge filter 3, falls on adapting pipe 12, completes to filter for the first time, connects
Water liquid and less colloidal particle at the outlet pipe 10 of the first filter element 15, be delivered to the second filter element 14 He respectively
In 3rd filter element 13, separately carry out secondary filter.
The first rotary shaft 47 and the second rotary shaft 48 that described drive disk assembly 4 includes motor 41, is articulated on fixed mount 1,
3rd gear 46 and the 4th gear 45 is installed in described first rotary shaft 47, described second rotary shaft 48 is provided with the 5th tooth
Wheel 49 and the 6th gear 44, described 3rd gear 46 and the first gear part 5 be meshed, described 5th gear 49 and the second gear part
6 are meshed, and described 4th gear 45 and the 5th gear 49 are meshed, and described 6th gear 44 is connected with the by belt 43
Seven gears 42, described 7th gear 42 is driven by motor 41.Motor 41 can be to be installed by installing plate (not shown)
On fixed mount 1.
The operation principle of drive disk assembly 4 of the present utility model is: driven the rotation of the 7th gear 42 by motor 41, at skin
With under the effect of 43, the 7th gear 42 can drive the rotation of the 6th gear 44, and then the rotation of drive the second rotary shaft 48, simultaneously
Also drive the 5th gear 49 rotation, owing to the 5th gear 49 and the second gear part 6 are meshed, thus the second gear part 6 also by
It is rotated, owing to the 5th gear 49 and the 4th gear 45 also engage each other, so the 4th gear 45 is also driven to rotate, with
Time also drive the first rotary shaft 47 and rotation of the 3rd gear 46, the 3rd gear 46 and the first gear part 5 to engage each other, so
One gear part 5 is also driven to rotate.When actually used, can be by differing that the diameter of the 5th gear 49 and the 3rd gear 46 is arranged
Causing so that the rotary speed of the first gear part 5 and the second gear part 6 is inconsistent, the i.e. first gear part 5 and the second gear part 6 obtain
To differential speed rotation, can further improve filter effect of the present utility model.
The diameter of the filtering holes 7 of described first filter element 15 is more than the diameter of the filtering holes 7 of the second filter element 14, institute
The diameter of the filtering holes 7 stating the second filter element 14 is more than the diameter of the filtering holes 7 of the 3rd filter element 13.
The hand of spiral of the auger part 2 of described first filter element 15 and the auger part of the second filter element 14
The hand of spiral of 2 is consistent, the hand of spiral of the auger part 2 of described first filter element 15 and the spiral shell of the 3rd filter element 13
The hand of spiral of rotation stirring parts 2 is contrary.
Being formed with extension track on the perisporium of described auger part 2 is circular groove portion 16, outside described cartridge filter 3
It is provided with multiple through hole 17 on perisporium, in described through hole 17, is fitted with screw (not shown), the position, termination of described screw
In groove portion 16.The design of this scheme, can effectively prevent the first gear part 5 and the second gear part 6 from occurring when rotating against de-
From, the safety of operator is effectively ensured.
For a person skilled in the art, can technical scheme as described above and design, make other each
Plant corresponding change and deformation, and all these changes and deforms the guarantor that all should belong to this utility model claim
Within the scope of protecting.
Claims (4)
1. a modified model defecator, it is characterised in that: include fixed mount, drive disk assembly, the filtration that is arranged on fixed mount
Parts, described filter element includes being relatively fixed auger part and cartridge filter, the one of described auger part that frame rotates
End is provided with the first gear part, and one end of described cartridge filter is provided with the second gear part, described first gear part and the second gear
Portion is in being coaxially disposed, and described first gear part and the second gear part are driven by drive disk assembly, and described cartridge filter is both ends open
Shape, described auger part is inserted in cartridge filter, and the perisporium of described cartridge filter is provided with multiple filtering holes, described cartridge filter
Outer circle wall on be set with filter membrane, described cartridge filter upper cover is cased with sheath body, and the bottom of described sheath body connects outlet pipe, institute
State filter element also to include from cartridge filter at the feed tube of the open end insertion near the second gear part and for from filtration
Cylinder accepts the adapting pipe of solid particle in the open end away from the second gear part；
The quantity of described filter element is three, the respectively first filter element, the second filter element and the 3rd filter element, and
The structure of these three filter elements is identical, and the first gear part of described first filter element and the second filter element engages each other,
Second gear part of described first filter element and the second filter element engages each other, and described second filter element and the 3rd filters
First gear part of parts engages each other, and the second gear part of described second filter element and the 3rd filter element engages each other,
Outlet pipe respectively with the second filter element of described first filter element, the feed tube of the 3rd filter element are connected.
2. modified model defecator as claimed in claim 1, it is characterised in that: the filtering holes of described first filter element straight
Footpath is more than the 3rd filter house more than the diameter of the filtering holes of the second filter element, the diameter of the filtering holes of described second filter element
The diameter of the filtering holes of part.
3. modified model defecator as claimed in claim 1, it is characterised in that: the auger part of described first filter element
The hand of spiral consistent with the hand of spiral of the auger part of the second filter element, the auger of described first filter element
The hand of spiral of the hand of spiral of part and the auger part of the 3rd filter element is contrary.
4. modified model defecator as claimed in claim 1, it is characterised in that: it is formed on the perisporium of described auger part
Extending track is circular groove portion, the periphery wall of described cartridge filter is provided with multiple through hole, is fitted with spiral shell in described through hole
Nail, the end head of described screw is positioned at groove portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620542493.6U CN205683849U (en) | 2016-06-07 | 2016-06-07 | A kind of modified model defecator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620542493.6U CN205683849U (en) | 2016-06-07 | 2016-06-07 | A kind of modified model defecator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205683849U true CN205683849U (en) | 2016-11-16 |
Family
ID=57260959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620542493.6U Expired - Fee Related CN205683849U (en) | 2016-06-07 | 2016-06-07 | A kind of modified model defecator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205683849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833730A (en) * | 2016-06-07 | 2016-08-10 | 江先庆 | Improved filtering device |
-
2016
- 2016-06-07 CN CN201620542493.6U patent/CN205683849U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833730A (en) * | 2016-06-07 | 2016-08-10 | 江先庆 | Improved filtering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20180607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |