CN204034388U - A kind of auger assembly - Google Patents
A kind of auger assembly Download PDFInfo
- Publication number
- CN204034388U CN204034388U CN201420338123.1U CN201420338123U CN204034388U CN 204034388 U CN204034388 U CN 204034388U CN 201420338123 U CN201420338123 U CN 201420338123U CN 204034388 U CN204034388 U CN 204034388U
- Authority
- CN
- China
- Prior art keywords
- filter cylinder
- rotating shaft
- cover
- central rotating
- auger
- 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.)
- Expired - Fee Related
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Abstract
A kind of auger assembly of the utility model, comprises screw auger, filter cylinder and connection guard; Filter cylinder is the hollow type container of column; Packed bearing (ball) cover is established in the bottom of filter cylinder, and the upper end of filter cylinder is provided with movable end cover; Filter cylinder on the downside of institute's movable end cover is provided with sewage draining exit; Screw auger coaxial cooperation is in filter cylinder; Screw auger comprises central rotating shaft and helical blade; The outside dimension of helical blade and the internal diameter size of filter cylinder realize interference fits; The lower end of central rotating shaft extends to filter cylinder outside through bearing (ball) cover; The upper end of central rotating shaft is passed movable end cover and is tightened by securing member and movable end cover; The lower external face of filter cylinder is placed with mesh uniformly; The meshed outer surface of arrangement is provided with the charging aperture connected with being connected guard; Connecting guard is positioned at directly over charging aperture; Connect guard and realize outside charging by pipeline.By the way, a kind of auger assembly is provided, its flexible structure, quick detachable cleaning; And coordinating between component with component is meticulous, and waste residue can not be made to deposit, solid-liquid separation capability is strong, and component cooperatively interacts and can improve work quality.
Description
Technical field
The utility model relates to solid-liquid separation dehydration device field, particularly relates to a kind of auger assembly.
Background technology
?auger assembly is the main working parts of equipment for separating liquid from solid, and it is responsible for the work of Separation of Solid and Liquid in whole equipment for separating liquid from solid.The operation principle of auger assembly is very simple, namely makes the seepage from mesh of the liquid in solidliquid mixture go out thus leave solid-state residue by the squeezing of mesh container and helical axis.As Chinese utility model patent " a kind of Novel screw extrusion type solid-liquid separator ", application number is 201020535903.7, and it comprises main frame and frame, and described frame installs main frame, described main frame upper end charging aperture connects Non-blinding pump, described main frame lower end delivery port connecting pipe, it is characterized in that, described main frame is provided with body, mesh screen is provided with in described body, described mesh screen is opposite is provided with extruding auger, and described main frame one end is provided with reducing motor, and the main frame other end is provided with device for discharging.The combining structure of screen cloth disclosed in it and extruding auger is for Separation of Solid and Liquid, and this structure is simple but operating efficiency is high, is commonplace extrusion structure.But this structure comparison is original, its follow-up ability to work is relatively backward, and the dismounting mating capability of such as assembly, the position of component and reasonable structure have to be hoisted.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of auger assembly, and it is reasonable in design, and structure is simple, solves the problem that auger assembly is difficult to dismantle.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is to provide a kind of auger assembly, and described auger assembly comprises screw auger, filter cylinder and connection guard; Described filter cylinder is the hollow type container of column; Packed bearing (ball) cover is established in the bottom of described filter cylinder, and the upper end of described filter cylinder is provided with movable end cover; Filter cylinder on the downside of described movable end cover is provided with sewage draining exit; Described screw auger coaxial cooperation is in described filter cylinder; Described screw auger comprises central rotating shaft and helical blade; The outside dimension of described helical blade and the internal diameter size of described filter cylinder realize interference fits; The upper end of described central rotating shaft is passed described movable end cover and is tightened by securing member and described movable end cover; The lower end of described central rotating shaft extends to described filter cylinder outside through described bearing (ball) cover; Described bearing (ball) cover is also provided with axle sleeve; Described axle sleeve is set on the described central rotating shaft of described filter cylinder outside; Airtightly between described axle sleeve with described bearing (ball) cover to be connected.
Preferably, the lower external face of described filter cylinder is placed with mesh uniformly; The meshed outer surface of described arrangement is provided with and the described charging aperture being connected guard and being connected; Described connection guard is positioned at directly over described charging aperture; Described connection guard realizes outside charging by pipeline.
Preferably, described central rotating shaft comprises upper end semiaxis, rotating shaft main body and lower end semiaxis successively; Described upper end semiaxis, described rotating shaft main body and described lower end semiaxis three are coaxial position relation; Described upper end semiaxis is fixed on the upper surface of described rotating shaft main body by welding manner; Described lower end semiaxis is fixed on the lower surface of described rotating shaft main body by welding manner; The surface of described lower end semiaxis is provided with keyway, and the surface of described upper end semiaxis is provided with screw thread; The outer surface of described central rotating shaft fixes described helical blade; Pitch between described helical blade is successively decreased from the bottom to top one by one; The edge of described helical blade is provided with the hairbrush clearing up described mesh.
Preferably, the discharging direction of described sewage draining exit is perpendicular to the axis of described filter cylinder; The cutting knife of L-type is provided with between described sewage draining exit and described central rotating shaft; Described cutting knife is fixed in the radial direction of described central rotating shaft; Described cutting knife can cut off the rubbish through this place.
The beneficial effects of the utility model are: provide a kind of auger assembly, its flexible structure, quick detachable cleaning; And coordinating between component with component is meticulous, and waste residue can not be made to deposit, solid-liquid separation capability is strong, and component cooperatively interacts and can improve work quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of auger assembly of the utility model;
Fig. 2 is the sectional view of auger assembly partial structurtes;
Fig. 3 is the structural representation of screw auger;
In accompanying drawing, the mark of each parts is as follows: 1, screw auger; 2, filter cylinder; 3, guard is connected; 4, bearing (ball) cover; 5, movable end cover; 6, mesh; 7, charging aperture; 8, pipeline; 9, helical blade; 10, securing member; 11, sewage draining exit; 12, cutting knife; 13, upper end semiaxis; 14, rotating shaft main body; 15, lower end semiaxis; 16, hairbrush; 17, keyway; 18, axle sleeve.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to accompanying drawing 1 to 3, the utility model embodiment comprises:
As Fig. 1, a kind of auger assembly, it comprises screw auger 1, filter cylinder 2 and is connected guard 3.Wherein, filter cylinder 1 is the hollow type container of column, and the bottom of filter cylinder 2 fills Packed bearing (ball) cover 4, and movable end cover 5 is equipped with in the upper end of filter cylinder 2.The lower external face of filter cylinder 2 being placed with uniformly fine and closely woven mesh 6, the outer surface being placed with mesh 6 is provided with the charging aperture 7 connected with being connected guard 3, and connection guard 3 being positioned at directly over charging aperture 7; Connect guard 3 and realize outside charging by pipeline 8, as can be seen here, when solidliquid mixture enters connection guard 3 from pipeline 8, gravitate just can fall into filter cylinder 2 automatically, and therefore it has not merely possessed the effect of supplied materials buffering; And this being similar to connects the structure of guard 3 and is mostly positioned at filter cylinder 2 side and is only used to buffering supplied materials and alleviates institution staff pressure in prior art.
As Fig. 2, screw auger 1 be coaxial cooperation in the middle of filter cylinder 2, screw auger 1 comprises central rotating shaft and helical blade 9.The outside dimension of helical blade 9 and the internal diameter size of filter cylinder 2 realize interference fits, maximizedly can realize the effect of Separation of Solid and Liquid like this.And the upper end of central rotating shaft is tightened through movable end cover 5 and by securing member 10 and movable end cover 5, the lower end of central rotating shaft extends to the outside power set also connecting outside of filter cylinder 2 through bearing (ball) cover 4, is then connected by bearing between central rotating shaft with bearing (ball) cover 4; This mode is very easily for convenience detach: when the lower end of central rotating shaft is connected in external motive device, the lower end of central rotating shaft is only needed to separate out from power set, and the upper end of central rotating shaft and movable end cover 5 are separated, whole screw auger 1 just can take apart from filter cylinder 2; Be difficult to the problem dismantled compared to existing technology, this structure has more the advantage of practicality.Simultaneously in order to the sealing property of the central rotating shaft security and bearing (ball) cover and central rotating shaft cooperation place that ensure bearing (ball) cover 4 outside, be also provided with axle sleeve 18 outward at bearing (ball) cover.Filter cylinder 2 on the downside of movable end cover 5 is provided with sewage draining exit 11 solid refuse to be ejected, the discharging direction of sewage draining exit 11 is perpendicular to the axis of filter cylinder 2.Be provided with the cutting knife 12 of L-type between sewage draining exit 11 and central rotating shaft, cutting knife 12 is fixed in the radial direction of central rotating shaft, and cutting knife 12 is generally provided with two and is symmetric points with axle center.Cutting knife 12 radical length size is consistent with the radial dimension of helical blade 9, and such cutting knife 12 just can cut off the rubbish through this place.
As Fig. 3, the central rotating shaft of screw auger 1 comprises upper end semiaxis 13, rotating shaft main body 14 and lower end semiaxis 15 successively.As figure, upper end semiaxis 13, rotating shaft main body 14 and lower end semiaxis 15 three are coaxial position relation.Upper end semiaxis 13 is fixed on the upper surface of rotating shaft main body 14 by welding manner, and lower end semiaxis 15 is also fixed on the lower surface of rotating shaft main body 14 by welding manner.The surface of lower end semiaxis 15 is provided with keyway 17 and can connects external structure, and the surface of upper end semiaxis 13 is provided with screw thread and can be tightened by securing member 10 and movable end cover 5.The outer surface of rotating shaft main body 14 fixes helical blade 9, and the pitch between helical blade 9 is successively decreased from the bottom to top one by one, and namely pitch is bottom maximum, and pitch is topmost minimum.The structure that this pitch is gradually little can improve the ability of Separation of Solid and Liquid.And hairbrush 16 is provided with at the edge of helical blade 9, like this when screw auger 1 works, hairbrush 16 can clear up mesh-like structure on filter cylinder 2 and barrel blocks to avoid mesh.Extrusion capability can perform to and maximizes and improve the quality of Separation of Solid and Liquid by above-mentioned screw auger structure.
When whole auger component operation, screw auger stable rotation can coordinate the filter cylinder extrusional slug of its outside, network structure on filter cylinder can be then that waste water leaks into outside filter cylinder, now the solid-state waste residue of cartridge interior then can move upward with the rotation of screw auger, until arrive the sewage draining exit of upper end, now cutting knife is broken up solid-state waste residue rubbish just can be made to eject.This auger assembly is reliable and stable, and its ability to work is strong, and extrusion capability is good, and operating efficiency is high.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. an auger assembly, is characterized in that: described auger assembly comprises screw auger, filter cylinder and connection guard; Described filter cylinder is the hollow type container of column; Described screw auger coaxial cooperation is in described filter cylinder; Described screw auger comprises central rotating shaft and helical blade; The outside dimension of described helical blade and the internal diameter size of described filter cylinder realize interference fits; Packed bearing (ball) cover is established in the bottom of described filter cylinder, and the upper end of described filter cylinder is provided with movable end cover; Filter cylinder on the downside of described movable end cover is provided with sewage draining exit; The upper end of described central rotating shaft is passed described movable end cover and is tightened by securing member and described movable end cover; The lower end of described central rotating shaft extends to described filter cylinder outside through described bearing (ball) cover; Described bearing (ball) cover is also provided with axle sleeve; Described axle sleeve is set on the described central rotating shaft of described filter cylinder outside; Airtightly between described axle sleeve with described bearing (ball) cover to be connected.
2. a kind of auger assembly according to claim 1, is characterized in that: the lower external face of described filter cylinder is placed with mesh uniformly; The meshed outer surface of described arrangement is provided with and the described charging aperture being connected guard and being connected; Described connection guard is positioned at directly over described charging aperture; Described connection guard realizes outside charging by pipeline.
3. a kind of auger assembly according to claim 2, is characterized in that: described central rotating shaft comprises upper end semiaxis, rotating shaft main body and lower end semiaxis successively; Described upper end semiaxis, described rotating shaft main body and described lower end semiaxis three are coaxial position relation; Described upper end semiaxis is fixed on the upper surface of described rotating shaft main body by welding manner; Described lower end semiaxis is fixed on the lower surface of described rotating shaft main body by welding manner; The surface of described lower end semiaxis is provided with keyway, and the surface of described upper end semiaxis is provided with screw thread; The outer surface of described central rotating shaft fixes described helical blade; Pitch between described helical blade is successively decreased from the bottom to top one by one; The edge of described helical blade is provided with the hairbrush clearing up described mesh.
4. a kind of auger assembly according to claim 3, is characterized in that: the discharging direction of described sewage draining exit is perpendicular to the axis of described filter cylinder; The cutting knife of L-type is provided with between described sewage draining exit and described central rotating shaft; Described cutting knife is fixed in the radial direction of described rotating shaft main body; Described cutting knife can cut off the rubbish through this place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338123.1U CN204034388U (en) | 2014-06-23 | 2014-06-23 | A kind of auger assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338123.1U CN204034388U (en) | 2014-06-23 | 2014-06-23 | A kind of auger assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204034388U true CN204034388U (en) | 2014-12-24 |
Family
ID=52235098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420338123.1U Expired - Fee Related CN204034388U (en) | 2014-06-23 | 2014-06-23 | A kind of auger assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204034388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107577A (en) * | 2014-06-23 | 2014-10-22 | 苏州美生环保科技有限公司 | Auger assembly |
-
2014
- 2014-06-23 CN CN201420338123.1U patent/CN204034388U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107577A (en) * | 2014-06-23 | 2014-10-22 | 苏州美生环保科技有限公司 | Auger assembly |
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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: 20141224 Termination date: 20150623 |
|
| EXPY | Termination of patent right or utility model |