CN209334139U - A kind of centrifugal screening plant - Google Patents
A kind of centrifugal screening plant Download PDFInfo
- Publication number
- CN209334139U CN209334139U CN201822037874.0U CN201822037874U CN209334139U CN 209334139 U CN209334139 U CN 209334139U CN 201822037874 U CN201822037874 U CN 201822037874U CN 209334139 U CN209334139 U CN 209334139U
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- CN
- China
- Prior art keywords
- cabinet
- sieve plate
- annular
- screening plant
- fixedly connected
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Abstract
The utility model discloses a kind of centrifugal screening plants, are related to screening plant field, including cabinet, annular groove is offered in the middle part of cabinet wall, the inner cavity of cabinet is equipped with sieve plate, and the top of sieve plate is uniformly provided with several screening holes, and the outside of sieve plate and annular groove activity are clamped.The utility model, which passes through the annular groove being equipped with, can make inner wall card and the rotation of sieve plate and cabinet, so that the material by operating on centrifugal force is moved at the inner wall of cabinet and along cabinet wall annular movement, the material moved along cabinet wall can be directed to the centre of sieve plate by the arc top stock guide for cooperating cabinet two sides inner wall to be fixedly installed again, carry out screening operation again, guidance can repeatedly sieve material repeatedly, it prevents smaller material to be mixed in larger material and is deposited in the edge of sieve plate, to improve the screening efficiency to material.
Description
Technical field
The utility model relates to screening plant field, in particular to a kind of centrifugal screening plant.
Background technique
Granular material is known as sieving by the process that one or more layers compass screen surface is divided into size fractionated.Centrifugal screening plant
It is that one centrifugal force of material is passed to using sieve rotation, with sieve relative motion occurs for material since centrifugal force is acted on, so that
Feed separation of different sizes and lesser material is fallen from sieve pore realizes the screening separation of size material.
In screening, biggish material can be acted on mobile due to sieve centrifugal force and accumulated existing centrifugal screening plant
In the edge of sieve, to not influence screening of the subsequent sieve to material, but understand simultaneously some lesser material due to
Movement speed is too fast or the reasons such as collision are not fallen from sieve, but the edge of sieve is deposited in together with relatively large material
Place needs by larger material collection and to carry out regrading manually, to reduce screening efficiency, and centrifugation used today
The discharging of formula screening plant is inconvenient, it is often necessary to which manually cleaning screen on the net therefore invent a kind of centrifugal by biggish material
Screening plant is necessary to solve the above problems.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of centrifugal screening plant
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of centrifugal screening plant, including case
Body offers annular groove in the middle part of the cabinet wall, and the inner cavity of the cabinet is equipped with sieve plate, and the top of the sieve plate is uniform
Several screening holes are offered, the outside of the sieve plate and annular groove activity are clamped, and the two sides of the cabinet wall and are located at
The top of annular groove is fixedly connected with arc stock guide, the fixed interspersed company in middle part at the cabinet positive middle part and the back side
It is connected to the first discharge nozzle, the bottom of the cabinets cavity is movably set with guide cover, and the bottom of the cabinet two sides and being located at is led
Expect to fix to intert at two side positions of cover to be connected with the second discharge nozzle, first discharge nozzle and the second discharge nozzle are fixedly mounted
There is controlled valve.
Preferably, the bottom end of the cabinets cavity is fixedly connected with motor, and the output end of the motor, which is sequentially connected with, to be turned
Axis, the top of the shaft through guide cover and be fixedly connected in the middle part of sieve plate bottom end.
Preferably, the top activity of the cabinet is connected with case lid, and interspersed be connected with is fixed at the middle part on the case lid top
Feed hopper.
Preferably, the top annular of the cabinet offers annular slot, the top of the cabinet and is located at annular slot
Two sides symmetrically offer inversion T-slot, the bottom end of the case lid is fixedly connected with annular slab, the two sides of the annular slab bottom
It fixes to intert and is connected with gag lever post, the annular slab and annular slot sliding are clamped, and the gag lever post and inversion T-slot are sliding
Dynamic clamping.
Preferably, the two sides at the top of the case lid are fixedly connected with handle.
Preferably, the two sides of the cabinet bottom end are fixedly connected with support column, and the bottom end of the support column is fixedly connected with
Rubber mat plate.
Preferably, the front of the cabinet is equipped with switch panel, and the motor passes through switch panel and external power supply electricity
Property connection.
The technical effect and advantage of the utility model:
1, inner wall card and the rotation of sieve plate and cabinet can be made by the annular groove being equipped with, so that being made by centrifugation
Material firmly is moved at the inner wall of cabinet and along cabinet wall annular movement, then cabinet two sides inner wall is cooperated to be fixedly installed
Arc top stock guide the material moved along cabinet wall can be directed to the centre of sieve plate, carry out screening operation again,
Guidance can repeatedly sieve material repeatedly, prevent smaller material to be mixed in larger material and be deposited in sieve plate
Edge, to improve the screening efficiency to material；
2, it by material biggish on sieve plate and can be led by the first discharge nozzle, guide cover and the second discharge nozzle that are equipped with
Material covers upper lesser material and cabinet is discharged from the first discharge nozzle and the second discharge nozzle respectively, improves the convenience of discharging, significantly
Reduce the labor intensity of manual cleaning；
3, the annular slot that is equipped with, be inverted T-slot, annular slab and gag lever post can using sliding card and in the way of general
Case lid and cabinet card and fixed, improve the convenience of disassembly and installation case lid, convenient for operating personnel to box house into
Row maintenance and maintenance.
Detailed description of the invention
Fig. 1 is the utility model front cross-sectional structural schematic diagram.
Fig. 2 is the utility model side, sectional structural schematic diagram.
Fig. 3 is the utility model cabinet overlooking structure diagram.
Fig. 4 is enlarged structure schematic diagram at the utility model A.
In figure: 1, cabinet；2, annular groove；3, sieve plate；4, arc stock guide；5, the first discharge nozzle；6, shaft；7, guide
Cover；8, the second discharge nozzle；9, motor；10, hole is sieved；11, case lid；12, feed hopper；13, annular slot；14, it is inverted T-slot；
15, annular slab；16, gag lever post；17, handle；18, support column；19, rubber mat plate.
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
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of centrifugal screening plant as shown in Figs 1-4, including cabinet 1,1 inner wall of cabinet
Middle part offers annular groove 2, and the inner cavity of cabinet 1 is equipped with sieve plate 3, and the top of sieve plate 3 is uniformly provided with several screening holes 10,
The outside of sieve plate 3 and 2 activity of annular groove are clamped, two sides of 1 inner wall of the cabinet and top for being located at annular groove 2 is fixedly connected with
The middle part at arc stock guide 4, the positive middle part of cabinet 1 and the back side, which is fixed to intert, is connected with the first discharge nozzle 5,1 inner cavity of cabinet
Bottom be movably set with guide cover 7, the bottom of 1 two sides of cabinet and be located at fixed interspersed connection at two side positions of guide cover 7
There is the second discharge nozzle 8, the first discharge nozzle 5 and the second discharge nozzle 8 are fixedly installed with controlled valve.
Further, in the above scheme, the bottom end of 1 inner cavity of cabinet is fixedly connected with motor 9, and the output end of motor 9 passes
It is dynamic to be connected with shaft 6, the top of shaft 6 through guide cover 7 and be fixedly connected in the middle part of 3 bottom end of sieve plate, the output end of motor 9
It drives sieve plate 3 and guide cover 7 to rotate by shaft 6, sieve plate 3 is enabled to provide an operating on centrifugal force, realization pair to material
The screening of material, while making the rotation of guide cover 7 that the material after screening be driven to be discharged from the second discharge nozzle 8.
Further, in the above scheme, the top activity of cabinet 1 is connected with case lid 11, and the middle part on 11 top of case lid is solid
It is calmly interspersed to be connected with feed hopper 12, material can be poured into cabinet 1 by feed hopper 12, improve the convenience of employee's charging.
Further, in the above scheme, the top annular of cabinet 1 offers annular slot 13, the top and position of cabinet 1
It is symmetrically offered in the two sides of annular slot 13 and is inverted T-slot 14, the bottom end of case lid 11 is fixedly connected with annular slab 15, annular slab
The two sides of 15 bottoms, which are fixed to intert, is connected with gag lever post 16, and annular slab 15 and the sliding of annular slot 13 are clamped, and gag lever post 16
Be clamped with the sliding of T-slot 14 is inverted, realize sliding card and the fixation of case lid 11 and cabinet 1, consequently facilitating the disassembly of case lid 11 and
It is fixed, case lid 11 is opened and closed when carrying out 1 internal maintenance of cabinet and maintenance convenient for employee.
Further, in the above scheme, the two sides at 11 top of case lid are fixedly connected with handle 17, are convenient for employee's stretching tank
Lid 11, to reduce the labor intensity of employee.
Further, in the above scheme, the two sides of 1 bottom end of cabinet are fixedly connected with support column 18, the bottom of support column 18
End is fixedly connected with rubber mat plate 19, is used to support cabinet 1, while playing certain buffering effect.
Further, the front of cabinet 1 is equipped with switch panel, and motor 9 is electrically connected by switch panel with external power supply
It connects, convenient for the manipulation of employee, improves the safety of operation.
This practical working principle:
When sieving to material, the output end of motor 9 improves rotation and sieve plate 3 and guide cover 7 is driven to rotate, sieve plate 3
By rotation to material one operating on centrifugal force of offer, along arc on sieve plate 3 after the operating on centrifugal force that material is transmitted by sieve plate 3
Shape track is mobile to the edge of sieve plate 3, and during material is mobile, lesser material falls on guide cover from screening hole 10
On 7, guide cover 7 drives lesser material annular movement by rotation, and cabinet 1 gradually then is discharged from the second discharge nozzle 8, moves
The material at 3 edge of sieve plate is moved as the rotation of sieve plate 3 is bonded the rotation of 1 inner wall of cabinet, is contacted in material with arc stock guide 4
Afterwards, the material at 3 edge of sieve plate is rolled to the middle part of sieve plate 3 along the inside of arc stock guide 4, while being rolled to 3 middle part of sieve plate
Material again can due to sieve plate 3 rotate provide operating on centrifugal force and be in case along the edge that arching trajectory is rolled to sieve plate 3
The fitting of 1 inner wall of body, during material rolls, the material being packed together can be divided again due to the of different sizes of centrifugal action
From, thus make 3 pairs of sieve plate accumulation material memories sieve again, repeatedly after, the smaller material being mingled in material will
It falls on from the screening hole 10 of sieve plate 3 on guide cover 7 and is discharged along the second discharge nozzle 8, finally opened on the first discharge nozzle 5
Valve, be located at the biggish material in 3 edge of sieve plate can due to operating on centrifugal force from the first discharge nozzle 5 be discharged cabinet 1；
When installing or removing case lid 11, handle 17 is held manually, by the annular slab 15 of 11 bottom end of case lid and 1 top of cabinet
Annular slot 13 be aligned, while make gag lever post 16 be inverted T-slot 14 be aligned, by annular slab 15 insertion annular slot 13 in,
The insertion of gag lever post 16 simultaneously is inverted in T-slot 14, and case lid 11 is rotated, so that annular slab 15 slides in annular slot 13, thus
Gag lever post 16 is driven to be inverted sliding one end distance in T-slot 14, so that the top opening of gag lever post 16 and inversion T-slot 14 is not
On a vertical line, so realize to the card of case lid 11 and, when disassembly, need to only rotate case lid 11, so that gag lever post 16 and being inverted
The top opening of T-slot 14 is located in same vertical line, then lifts case lid 11 manually.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of centrifugal screening plant, including cabinet (1), it is characterised in that: offer ring in the middle part of cabinet (1) inner wall
The inner cavity of shape sliding slot (2), the cabinet (1) is equipped with sieve plate (3), and the top of the sieve plate (3) is uniformly provided with several screenings
Hole (10), the outside of the sieve plate (3) is with annular groove (2) activity clamping, the two sides of cabinet (1) inner wall and positioned at annular
The top of sliding slot (2) is fixedly connected with arc stock guide (4), and the middle part at the positive middle part of the cabinet (1) and the back side is fixed
Interspersed to be connected with the first discharge nozzle (5), the bottom of cabinet (1) inner cavity is movably set with guide cover (7), the cabinet (1)
The bottom of two sides and be located at it is fixed interspersed at two side positions of guide cover (7) be connected with the second discharge nozzle (8), first discharging
Pipe (5) and the second discharge nozzle (8) are fixedly installed with controlled valve.
2. a kind of centrifugal screening plant according to claim 1, it is characterised in that: the bottom end of cabinet (1) inner cavity
It is fixedly connected with motor (9), the output end of the motor (9) is sequentially connected with shaft (6), and the top of the shaft (6) is run through
Guide cover (7) and be fixedly connected in the middle part of sieve plate (3) bottom end.
3. a kind of centrifugal screening plant according to claim 2, it is characterised in that: the top activity of the cabinet (1)
It is connected with case lid (11), the middle part on case lid (11) top, which is fixed to intert, is connected with feed hopper (12).
4. a kind of centrifugal screening plant according to claim 3, it is characterised in that: the top annular of the cabinet (1)
Offer annular slot (13), the top of the cabinet (1) and be located at annular slot (13) two sides symmetrically offer inversion T-type
The bottom end of slot (14), the case lid (11) is fixedly connected with annular slab (15), and the two sides of annular slab (15) bottom are fixed
Interspersed to be connected with gag lever post (16), the annular slab (15) and annular slot (13) sliding are clamped, and the gag lever post (16) with
It is inverted T-slot (14) sliding clamping.
5. a kind of centrifugal screening plant according to claim 4, it is characterised in that: the two sides at the top of the case lid (11)
It is fixedly connected with handle (17).
6. a kind of centrifugal screening plant according to claim 5, it is characterised in that: the two sides of cabinet (1) bottom end
It is fixedly connected with support column (18), the bottom end of the support column (18) is fixedly connected with rubber mat plate (19).
7. a kind of centrifugal screening plant according to claim 6, it is characterised in that: the front installation of the cabinet (1)
There is switch panel, the motor (9) is electrically connected by switch panel and external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822037874.0U CN209334139U (en) | 2018-12-06 | 2018-12-06 | A kind of centrifugal screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822037874.0U CN209334139U (en) | 2018-12-06 | 2018-12-06 | A kind of centrifugal screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209334139U true CN209334139U (en) | 2019-09-03 |
Family
ID=67750597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822037874.0U Expired - Fee Related CN209334139U (en) | 2018-12-06 | 2018-12-06 | A kind of centrifugal screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209334139U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250396A (en) * | 2020-03-04 | 2020-06-09 | 惠州市博翰居新型建材有限公司 | Ceramsite screening equipment for production and processing of building wallboards |
| CN112827808A (en) * | 2020-12-31 | 2021-05-25 | 长沙市运控自动化技术有限公司 | Food safety inspection of gradable screening is with heavy metal granule device that sieves |
| CN114950929A (en) * | 2022-05-17 | 2022-08-30 | 山西星火恒源工贸有限公司 | Lime production and processing device with screening function |
| CN117085934A (en) * | 2023-10-19 | 2023-11-21 | 山西三强新能源科技有限公司 | Material screening device |
| CN117531691A (en) * | 2024-01-09 | 2024-02-09 | 山西德康元科技有限公司 | Fine filtering device for cold antipyretic particles and application method of fine filtering device |
-
2018
- 2018-12-06 CN CN201822037874.0U patent/CN209334139U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250396A (en) * | 2020-03-04 | 2020-06-09 | 惠州市博翰居新型建材有限公司 | Ceramsite screening equipment for production and processing of building wallboards |
| CN112827808A (en) * | 2020-12-31 | 2021-05-25 | 长沙市运控自动化技术有限公司 | Food safety inspection of gradable screening is with heavy metal granule device that sieves |
| CN114950929A (en) * | 2022-05-17 | 2022-08-30 | 山西星火恒源工贸有限公司 | Lime production and processing device with screening function |
| CN117085934A (en) * | 2023-10-19 | 2023-11-21 | 山西三强新能源科技有限公司 | Material screening device |
| CN117085934B (en) * | 2023-10-19 | 2024-01-02 | 山西三强新能源科技有限公司 | Material screening device |
| CN117531691A (en) * | 2024-01-09 | 2024-02-09 | 山西德康元科技有限公司 | Fine filtering device for cold antipyretic particles and application method of fine filtering device |
| CN117531691B (en) * | 2024-01-09 | 2024-03-19 | 山西德康元科技有限公司 | Fine filtering device for cold antipyretic particles and application method of fine filtering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20201206 |