CN207745967U - Cambered surface sprawls the mine-feeding equipment of film concentration machine - Google Patents
Cambered surface sprawls the mine-feeding equipment of film concentration machine Download PDFInfo
- Publication number
- CN207745967U CN207745967U CN201721645447.XU CN201721645447U CN207745967U CN 207745967 U CN207745967 U CN 207745967U CN 201721645447 U CN201721645447 U CN 201721645447U CN 207745967 U CN207745967 U CN 207745967U
- Authority
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- China
- Prior art keywords
- mine
- box body
- disk
- separating box
- mining area
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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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- 238000005065 mining Methods 0.000 claims abstract description 17
- 230000004888 barrier function Effects 0.000 claims abstract description 6
- 238000005192 partition Methods 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 16
- 239000011707 mineral Substances 0.000 abstract description 16
- 239000012530 fluid Substances 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 4
- 241000251468 Actinopterygii Species 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 22
- 238000005516 engineering process Methods 0.000 description 4
- 239000010419 fine particle Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model provides the mine-feeding equipment that a kind of cambered surface sprawls film concentration machine, formed by boring disk and mine-separating box body to mine, mine-separating box body with it is coaxially connected to mine cone disk, be the conical surface for being in certain inclination angle to mine cone disk, by barrier partitions at sharp miniature to mining area, sharp miniature is provided with gape to mining area end；Mine-separating box body bottom plate outer one third part is equipped with reverse flow baffle, rest part hollow out.The equipment, which effectively facilitates ore pulp, to be sprawled film concentration machine surface in cambered surface and rapidly and evenly sprawls and generate interval pulsating fish scale wave, is sheared using ore pulp itself internal fluid, is increased substantially every mineral processing index of sorting machine.
Description
Technical field
The utility model belongs to gravity separation technology and equipment field, be related to one kind be exclusively used in fine-particle minerals sorting set
It is standby --- cambered surface sprawls the novel ore feeding device of film concentration machine.
Background technology
The current increasingly poor thin hydridization of mineral resources, thus it is low to head grade, disseminated grain size is thin, complicated components difficult ore dressings
Stone sorts and fine-particle minerals sorting technology becomes the focus that Mineral Processing Industry is attracted attention.The fine fraction in tailing is recycled in gravity treatment
Valuable mineral, beneficiation cost is low, technological process is simple, production management is convenient, pollution-free, efficient gravitational separation equipment is useful to realizing
The recycling of mineral is most important.
It is peculiar shape of the ore pulp by equipment to sprawl stream film gravitational separation equipment, forms millimetre-sized stream film, cambered surface sprawls stream
Flow of slurry is gradually sprawled thinning from top to bottom in circular conical surface when film sorting machine sorts, and the stream film flow velocity of formation gradually slows down, ore pulp
Film concentration machine surface is sprawled in cambered surface and rapidly and evenly sprawls into thin stream film, and ore pulp is in very thin fluid media (medium) in thin stream film
The effect of the shearing dispersion pressure of dispersion pressure and equipment rotary motion is sheared in layer by itself fluid and enhances fine mineral particle
Suspension, loose, layering and enrichment process.Effectively realize effective sorting of wide grade fine grained valuable mineral and gangue.
In thin film concentration, the shearing of ore pulp itself internal fluid sprawls film concentration machine items mineral processing index to cambered surface
Raising has facilitation.But industrially lack efficient, the economic and practical ore feeder for sprawling film concentration machine, Mou Xieliu at present
What film preparation equipment used is all fixed, such as cannot uniformly generate efficient wave to the flat of ore used in suspended vibrating concentrating machine with conical surface
Dynamic stream film layer, it is limited to mining area domain, it is difficult to which that multi-direction generation largely sprawls stream film layer on sorting bed surface.Therefore, stream film is sprawled
Reselection technique theory and practice it is further research and it is perfect, have to the promotion of microfine sludge mineral technologies very important existing
Sincere justice.
Utility model content
The utility model provides one kind and being exclusively used in fine-particle minerals screening installation --- and cambered surface sprawls the new of film concentration machine
Type mine-feeding equipment.
Cambered surface described in the utility model sprawls the mine-feeding equipment of film concentration machine by being formed to mine cone disk and mine-separating box body, gives
Mine cone disk is located in mine-separating box body；Directly connected with concentric shafts to mine cone disk by concentric axis connection with mine-separating box body to mine cone disk
It connects and dynamic with shaft rotation, bores disk for controllable rotating speed, mine-separating box body is connected and fixed to support arm with concentric shafts by bearing or sets
Standby upper not dynamic with shaft rotation, concentric shafts are driven by shaft coupling and frequency modulation motor connecting shaft；
It is with horizontal plane into the conical surface at 25 ° ~ 35 ° angles to mine cone disk, is 8 or more sharp miniatures to mine by barrier partitions
Area, each point miniature are provided with gape to mining area end；
Mine-separating box body is cylinder；Paraxial hold in top of the box is equipped at one third into mine hole；Box baseplate outer three is divided
A part be equipped with reverse flow baffle, rest part hollow out；Reverse flow baffle and sharp miniature are opposite to the gape of mining area end, and with
Horizontal plane is at 5 ° -10 ° of angle；Height-adjustable bolt is equipped with outside mine-separating box body for being fixed on support arm or installation
On device housings.
The course of work of the utility model：Mine-separating box body is fixed on support arm with four height-adjustable bolts or sets
Standby upper, when work, frequency modulation motor drives concentric shafts to drive and bores disk to mine and rotate by shaft coupling, by the ore pulp of appropriate concentration from into
Mine hole is fed bores panel surface to mine, and ore pulp is evenly distributed to each sharp miniature to mining area, with the fortune for boring disk to mine by baffle
Turn, ore pulp be discharged from sharp miniature to mining area end mineral ejection hole largely by the vacancy section of mine-separating box body bottom rapidly and evenly
It spreads into cambered surface and sprawls the surface of film concentration machine, while generating the wavy cambered surface of interval pulsating fish scale and sprawling stream film, few portion
It gives on the reverse flow baffle of box baseplate, reverse flow baffle makes ore pulp flow back into the vacancy section of mine-separating box body bottom, then feeds
The surface of sorting machine.
The beneficial effects of the utility model：1, sharp miniature can effectively facilitate ore pulp to the mineral ejection hole in mining area and sprawl stream in cambered surface
Film sorting machine surface is rapidly and evenly sprawled, and is generated the wavy cambered surface of interval pulsating fish scale and sprawled stream film, ore pulp itself stream
Internal portion shear action increases substantially every mineral processing index of sorting machine, creates conditions for effective sorting of subsequent mineral；2、
The ore pulp of reverse flow baffle being provided with conducive to this region is flowed to flows back into vacancy section；3, mine-separating box body uses height-adjustable spiral shell
Bolt is fixed on support arm or on device housings, is convenient for the flexible modulation of device height；4, device overall structure is simple,
Operation noise is small, and low energy consumption, is easily installed, Operation and maintenance.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the vertical view of the utility model；
Fig. 3 is the upward view of mine-separating box body bottom plate.
In figure：1- gives mine to bore disk, and 2- gapes, 3- bearings, 4- is into mine hole, 5- mine-separating box bodies, 6- bolts, 7- frequency modulation electricity
Machine, 8- concentric shafts, 9- reverse flow baffles, 10- point miniatures are to mining area.
Specific implementation mode
Embodiment 1
As shown in Figures 1 to 3, cambered surface sprawls the mine-feeding equipment of film concentration machine by boring disk 1 to mine and mine-separating box body 5 forms,
It is located in mine-separating box body 5 to mine cone disk 1；To mine cone disk 1 connect by concentric shafts 8 with mine-separating box body 5, to mine bore disk 1 with it is concentric
Axis 8 is directly connected to and is moved with shaft rotation, bores disk for controllable rotating speed, mine-separating box body 5 is connected and fixed to by bearing 3 and concentric shafts 8
Not dynamic with shaft rotation on support arm or equipment, concentric shafts 8 are driven by shaft coupling and 7 connecting shaft of frequency modulation motor；
It is with horizontal plane into the conical surface at 25 ° of angles to mine cone disk 1, is 8 sharp miniatures to mining area 10 by barrier partitions, each
Sharp miniature is provided with gape 2 to 10 end of mining area；
Mine-separating box body 5 is cylinder；Paraxial hold in top of the box is equipped at one third into mine hole 4；Box baseplate outer three
/ part is equipped with reverse flow baffle 9, rest part hollow out；Reverse flow baffle 9 is with sharp miniature to 2 phase of gape of 10 end of mining area
It is right, and with horizontal plane at 5 ° of angle；The outside of mine-separating box body 5 be equipped with height-adjustable bolt 6 for be fixed on support arm or
Person is mounted on device housings.
Embodiment 2
The present embodiment is roughly the same with embodiment 1, the difference is that, it is 35 ° to mine cone disk 1 and the angle of horizontal plane,
It is 16 sharp miniatures to mining area domain 10 by barrier partitions；Reverse flow baffle 9 and horizontal plane are at 10 ° of angle.
Claims (4)
1. cambered surface sprawls the mine-feeding equipment of film concentration machine, by boring disk to mine（1）With mine-separating box body（5）Composition bores disk to mine（1）
Positioned at mine-separating box body（5）It is interior；Disk is bored to mine（1）With mine-separating box body（5）Pass through concentric shafts（8）Connection bores disk to mine（1）With it is concentric
Axis（8）It is directly connected to and dynamic with shaft rotation, disk, mine-separating box body is bored for controllable rotating speed（5）Pass through bearing（3）With concentric shafts（8）Connection
And not dynamic with shaft rotation, concentric shafts are fixed in support arm or equipment（8）Pass through shaft coupling and frequency modulation motor（7）Connecting shaft drives；
Disk is bored to mine（1）It is multiple sharp miniatures to mining area by barrier partitions for the conical surface（10）, each point miniature is to mining area（10）
End is provided with gape（2）；
Mine-separating box body（5）For cylinder；Paraxial hold in top of the box is equipped at one third into mine hole（4）；Box baseplate outer three
/ part is equipped with reverse flow baffle（9）, rest part hollow out；Reverse flow baffle（9）With sharp miniature to mining area（10）The row of end
Mine mouth（2）Relatively, it is obliquely installed；Mine-separating box body（5）Outside is equipped with height-adjustable bolt（6）For be fixed on support arm or
Person is mounted on device housings.
2. mine-feeding equipment according to claim 1, which is characterized in that bore disk to mine（1）For with horizontal plane at 25 ° of -35 ° of angles
The conical surface.
3. mine-feeding equipment according to claim 1, which is characterized in that bore disk to mine（1）It it is 8 or more by barrier partitions
Sharp miniature is to mining area（10）.
4. mine-feeding equipment according to claim 1, which is characterized in that reverse flow baffle（9）With horizontal plane at 5 ° -10 ° of folder
Angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721645447.XU CN207745967U (en) | 2017-12-01 | 2017-12-01 | Cambered surface sprawls the mine-feeding equipment of film concentration machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721645447.XU CN207745967U (en) | 2017-12-01 | 2017-12-01 | Cambered surface sprawls the mine-feeding equipment of film concentration machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207745967U true CN207745967U (en) | 2018-08-21 |
Family
ID=63148061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721645447.XU Expired - Fee Related CN207745967U (en) | 2017-12-01 | 2017-12-01 | Cambered surface sprawls the mine-feeding equipment of film concentration machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207745967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108043574A (en) * | 2017-12-01 | 2018-05-18 | 昆明理工大学 | Cambered surface sprawls the mine-feeding equipment of film concentration machine |
-
2017
- 2017-12-01 CN CN201721645447.XU patent/CN207745967U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108043574A (en) * | 2017-12-01 | 2018-05-18 | 昆明理工大学 | Cambered surface sprawls the mine-feeding equipment of film concentration machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 650093 Kunming, Yunnan, Wuhua District Road, No. 253 Co-patentee after: Kunming Engineering Technology Co., Ltd. Patentee after: kunming university of science and technology Address before: 650093 Kunming, Yunnan, Wuhua District Road, No. 253 Co-patentee before: Kunming Polytechnic Technology Co., Ltd. Patentee before: kunming university of science and technology |
|
| 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: 20180821 Termination date: 20201201 |