CN207401595U - A kind of flotation pulp filters mesh screen - Google Patents
A kind of flotation pulp filters mesh screen Download PDFInfo
- Publication number
- CN207401595U CN207401595U CN201721224544.1U CN201721224544U CN207401595U CN 207401595 U CN207401595 U CN 207401595U CN 201721224544 U CN201721224544 U CN 201721224544U CN 207401595 U CN207401595 U CN 207401595U
- Authority
- CN
- China
- Prior art keywords
- riser
- mesh screen
- pressing plate
- flotation pulp
- screen
- 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.)
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Abstract
The utility model discloses a kind of flotation pulps to filter mesh screen.Flotation pulp filtering mesh screen includes ledges, pressing plate and filter screen；The ledges is spliced by more crossbeams and riser, every bottom of the riser offers multiple positioning and lacks, and the downward locating slot of notch is provided in positioning lacks, and the taper convex being adapted to locating slot size is provided on crossbeam, crossbeam sticks into locating slot by convex and is connected with riser；It is hollow structure in the middle part of the riser, and filled with magnet plate, and pressing plate has been bolted at top, filter screen is clamped between pressing plate and riser.Effectively flotation pulp can be filtered using the utility model, recycling is carried out to ore particles.
Description
Technical field
The utility model is related to copper ore floatation technical fields, and mesh screen is filtered more particularly to a kind of flotation pulp.
Background technology
In the prior art, the floatation process of domestic copper mine is substantially the same：Ore makes various mineral solutions through broken with grinding
From into monomer particle, and granular size is made to meet floatation process requirement, then the ore pulp after ore grinding adds in various floating agents simultaneously
Stirring reconciles, and makes to act on mineral grain, to expand the intergranular floatability difference of different minerals.The ore pulp mixed up is sent into flotation
Slot, stirring are inflated, and the ore particle in ore pulp is selectively adhered to bubble and quilt with bubble contact, collision, the good ore particle of floatability
It carries up as the mineralized froth layer of airwater mist cooling composition, is overflowed through machinery scraping or from mineral slurry level, then be dehydrated, dry
Into concentrate product.But equally there are substantial amounts of ore particles to be left in ore pulp, cause largely to waste with discharging in ore pulp,
Even cause the blocking of pipeline or valve damaged.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of flotation pulp filtering mesh screen, to solve above-mentioned ask
Topic.
To solve above-mentioned technical purpose, the technical solution adopted in the utility model is as follows：
A kind of flotation pulp filters mesh screen, it is characterised in that：Including ledges, pressing plate and filter screen；The ledges is by more
Crossbeam and riser are spliced, and every bottom of the riser offers multiple positioning and lacks, and are provided in positioning lacks that notch is downward to be determined
Position slot, and is provided with taper convex be adapted to locating slot size on crossbeam, crossbeam by convex stick into locating slot and
Riser connects；It is hollow structure in the middle part of the riser, and filled with magnet plate, and pressing plate has been bolted at top, it presses
Filter screen is clamped between plate and riser.
Further, the pressing plate is the strip plate being adapted to riser width, and multiple through holes are provided at the top of pressing plate.
Further, the more crossbeams and riser are staggered, and are separated out multiple closed peripheral frames.
Further, the filter screen includes multiple one-piece screens, and each one-piece screen is separately positioned in a peripheral frame.
Further, the one-piece screen be double-layer structure, the refined filtration net of coarse strainer and lower floor including upper strata.
Further, the magnet plate is bolted in riser.
The beneficial effects of the utility model are：Be different from the situation of the prior art, the utility model can ledges to spell
Dress formula structure, filter screen also have multiple one-piece screens to form, and overall structure can be dismantled, and interchangeablity is strong, and single zero
Part breakage can be directly replaced, and scrapped without whole, saved financial cost.
Also, the utility model can be drawn tiny ore particles again by magnet plate, be recycled again
It utilizes, it is avoided to be damaged into discharge-channel and valve.
Description of the drawings
Fig. 1 is flotation pulp filter screen sieve structure schematic diagram provided by the utility model.
Fig. 2 is A in Fig. 1 to schematic diagram.
It is marked in figure：1 it is riser, 2 be crossbeam, 3 be one-piece screen, 4 is that positioning lacks, 5 is convex, 6 is pressing plate, 7 is
Bolt.
Specific embodiment
The utility model is described further with specific embodiment below in conjunction with the accompanying drawings.
As Figure 1-Figure 2, a kind of flotation pulp filtering mesh screen, including ledges, pressing plate 6 and filter screen；The ledges by
More crossbeams 2 and riser 1 are spliced, and every 1 bottom of riser offers multiple positioning and lacks 4, and is lacked in positioning in 4 and be provided with notch
Downward locating slot, and the taper convex 5 being adapted to locating slot size is provided on crossbeam 2, crossbeam 2 passes through convex 5
Locating slot is sticked into be connected with riser 1；The more crossbeams 2 and riser 1 are staggered, and are separated out multiple closed peripheral frames.
1 middle part of riser is hollow structure, and filled with magnet plate, and pressing plate 6 is connected with by bolt 7 at top,
Filter screen is clamped between pressing plate 6 and riser 1.The pressing plate 6 is the strip plate being adapted to 1 width of riser, and at 6 top of pressing plate
It is provided with multiple through holes.
The filter screen includes multiple one-piece screens 3, and each one-piece screen 3 is separately positioned in a peripheral frame.The list
Piece strainer 3 be double-layer structure, the refined filtration net of coarse strainer and lower floor including upper strata.
The magnet plate is bolted in riser 1.
In actual use, crossbeam 2 and riser 1 are mutually clamped by chock principle, are realized assembled connection, then are passed through bolt
7 fixation clips 6, and multiple one-piece screens 3 are clipped in respectively between pressing plate 6 and riser 1 and are fixed.When flotation pulp is arranged
When putting, filter screen is sieved in floss hole, the slurries of flotation pulp are largely by filtering mesh screen, some tiny metallic ores
Grain is adsorbed by bar magnet, does not enter floss hole with ore pulp.Cleaning work is done after the completion of discharge, then to filtering mesh screen, and to length
Some damaged parts after phase use are replaced.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
The equivalent structure or equivalent flow shift made using utility model specification and accompanying drawing content, is directly or indirectly used in it
His relevant technical field, is equally included in the patent within the scope of the utility model.
Claims (6)
1. a kind of flotation pulp filters mesh screen, it is characterised in that：Including ledges, pressing plate and filter screen；The ledges is by more horizontal strokes
Beam and riser are spliced, and every bottom of the riser offers multiple positioning and lacks, and are provided with the downward positioning of notch in positioning lacks
Slot, and the taper convex being adapted to locating slot size is provided on crossbeam, crossbeam sticks into locating slot with erecting by convex
Plate connects；It is hollow structure in the middle part of the riser, and filled with magnet plate, and pressing plate, pressing plate have been bolted at top
Filter screen is clamped between riser.
2. flotation pulp according to claim 1 filters mesh screen, it is characterised in that：The pressing plate is to be adapted to riser width
Strip plate, and multiple through holes are provided at the top of pressing plate.
3. flotation pulp according to claim 1 filters mesh screen, it is characterised in that：The more crossbeams and riser are staggeredly set
It puts, and is separated out multiple closed peripheral frames.
4. flotation pulp according to claim 1 filters mesh screen, it is characterised in that：The filter screen is filtered including multiple monolithics
Net, each one-piece screen are separately positioned in a peripheral frame.
5. flotation pulp according to claim 4 filters mesh screen, it is characterised in that：The one-piece screen is double-layer structure,
The refined filtration net of coarse strainer and lower floor including upper strata.
6. flotation pulp according to claim 1 filters mesh screen, it is characterised in that：The magnet plate is bolted on
In riser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721224544.1U CN207401595U (en) | 2017-09-22 | 2017-09-22 | A kind of flotation pulp filters mesh screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721224544.1U CN207401595U (en) | 2017-09-22 | 2017-09-22 | A kind of flotation pulp filters mesh screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207401595U true CN207401595U (en) | 2018-05-25 |
Family
ID=62406347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721224544.1U Expired - Fee Related CN207401595U (en) | 2017-09-22 | 2017-09-22 | A kind of flotation pulp filters mesh screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207401595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619897A (en) * | 2020-12-01 | 2021-04-09 | 重庆环纽信息科技有限公司 | Heat-resistant oil-resistant magnetic filter element |
-
2017
- 2017-09-22 CN CN201721224544.1U patent/CN207401595U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619897A (en) * | 2020-12-01 | 2021-04-09 | 重庆环纽信息科技有限公司 | Heat-resistant oil-resistant magnetic filter element |
| CN112619897B (en) * | 2020-12-01 | 2022-12-27 | 山东方正环保科技有限责任公司 | Heat-resistant oil-resistant magnetic filter element |
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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 |
Granted publication date: 20180525 Termination date: 20180922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |