CN105169783B - Annular screen mesh slag removing device - Google Patents
Annular screen mesh slag removing device Download PDFInfo
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- CN105169783B CN105169783B CN201510320311.0A CN201510320311A CN105169783B CN 105169783 B CN105169783 B CN 105169783B CN 201510320311 A CN201510320311 A CN 201510320311A CN 105169783 B CN105169783 B CN 105169783B
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Abstract
The present invention belongs to the technical field of mine slag slurry treatment, and particularly relates to an annular screen mesh slag removing device, which comprises a slag removing cylinder and an opening-closing device connected with the slag removing cylinder, wherein the slag removing cylinder comprises a cylinder body, an inlet flange, an outlet flange and a cylindrical steel mesh, the cylindrical steel mesh is provided with an inlet hole, the opening-closing device comprises a folding frame and a movable valve, the folding frame comprises a fixed plate, a folding plate, a cover plate, a pin, a position limiting shaft and an inner threaded sleeve, the movable value and the inner threaded sleeve are connected, the movable valve comprises a screw rod, a valve bracket, a locking nut I, a tapered value body and a hand crank, the valve bracket is a frame type bracket with a bottom plate, a vertical plate and a top plate, and the bottom plate is provided with a connection hole. According to the present invention, the clogging of the blind plug with the glue is used to replace the sealing of the flange with the pad, such that the advantages of good sealing effect, convenience, rapidness and slag cleaning time saving are provided; and the cylindrical stainless steel net has advantages of good slag filtration effect, complete slag removing, unloading ore quality ensuring, and ore unloading capacity improving so as to improve the production efficiency.
Description
Technical field
The invention belongs to the technical field that mine slurry is processed, more particularly to a kind of circular screen scummer.
Background technology
The middle magnetomechanical of each ore dressing plant production run at present, strong magnetomechanical are the indispensable visual plants of ore dressing, middle magnetic strength magnetic
Machine needs to wash away the concentrate of cylinder surface with unloading mineral water, and unloading mineral water is through removing the gred by the ring water with impurity or clear water
After filter, then it is transported to and unloads mineral water pipe to use.The middle magnetomechanical that Anshan iron and steel plant Qi Xuan factory uses now unloads mineral water scummer, is by one
The barrel-shaped steel pipe of face opening is processed into.Open at one end welded flange, the both sides of pipe be respectively mounted a water inlet pipe and one go out
Water pipe, inserts a plate shape steel mesh from open at one end, the water-purifying cavity after forming untreated sewage chamber in cylinder and filtering, sewage
Chamber one end is to be supplied water by water inlet pipe, and during water-purifying cavity outfan is supplied by outlet pipe, magnetomechanical unloads mineral water use.Finally opening is used
Flange is fixed.Another kind is water backwashing manner, installs the pipeline of a flushable sewage intracavity impurity in soil chamber casing wall both sides,
And with two Valve controlling.Close water inlet tube valve when cleaning, open two valves of wash tub pipe and be rinsed.
Above-mentioned have several undesirable places using scummer: 1) installs blind plate encryption potting pad, installing/dismounting bothers, close
Envelope effect is bad, and 2) built-in steel mesh is tabular, bad sealing, partial impurities are easy to pass through between steel mesh and casing wall, from
Soil chamber enters into water purification intracavity, and therefore, slagging-off effect is not notable.And it is not thorough to clear up impurity using the method rinsed, greatly
The impurity of amount remains attached on tabular wire side, and time length is washed away pressure by water and also can be entered into water purification intracavity, and tears open
Unload blind plate screw inconvenient, have impact on the working time of scarfing cinder.
Content of the invention
It is an object of the invention to provide a kind of circular screen scummer, that is, ensure that slagging-off effect and water purification quality can carry again
High workload efficiency, reduces spare parts consumption, reduces production cost, mitigates maintenance workload.
The purpose of the present invention is realized by following technical proposals:
The circular screen scummer of the present invention is it is characterised in that by slagging-off cylinder with the shutter institute that is connected with this slagging-off cylinder
Composition, described slagging-off cylinder is carried cylinder body, the suction flange being connected respectively and the outlet of cylinder mouth with this inner chamber of cylinder block by upper end
Flange and the cylindrical steel mesh being located in this cylinder body are formed, and the bottom face of described cylinder steel mesh is provided with and described import method
The inlet hole that orchid is connected, described shutter is made up of with the mobile valve being located on this folding stand folding stand, described folding
Frame is fixed on the fixed plate of described outer surface of cylinder block side by bottom, the folded sheet that bottom is hinged with this dead plate upper end, and one
Hold the cover plate that is fixedly connected with this folded sheet upper end, the latch being slidably connected with this cover plate other end, plug with this latch
Limit shaft and the inner screw sheath being fixed at described cover plate central are formed, described mobile valve and described inner screw sheath screw thread
Connect.
Described mobile valve includes the screw rod threadeded with described inner screw sheath, be located at this screw rod one end valve support,
Locking nut, the cone valve being fixedly connected with described valve support and the hand crank being connected with the described screw rod other end, institute
The locking nut stated is connected with described screw flight, and described valve support is rotated with described screw rod and is connected, described taper
The conical outer surface of valve body is mutually abutted against with the cylinder mouth of described cylinder body.
Described valve support is the frame bracket with base plate, riser and top board, and base plate is provided with connecting hole, on top board
It is provided with rotation hole and this rotation hole is same centrage with described connecting hole, the central interior of described cone valve is provided with pre-buried spiral shell
Bolt, this pre-embedded bolt is connected through described connecting hole with locking nut.
Described cone valve blocks up for cone rubber.
The invention has the advantage that
1) present invention is good using cylindrical stainless (steel) wire filtering residue effect, and slagging-off more thoroughly it is ensured that unloading mineral water matter, improves
Unload ore deposit ability, thus improving productivity ratio；
2) present invention blocks up blind plug using glue and instead of and uses rubber cushion sealing flange, good sealing effect, and convenient and swift, saves clear
The slag time.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the top view of Fig. 1 of the present invention.
Specific embodiment
Further illustrate the specific embodiment of the present invention below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, the circular screen scummer of the present invention is it is characterised in that be connected by slagging-off cylinder with this slagging-off cylinder
The shutter connecing is formed, and described slagging-off cylinder is by the cylinder body 2 with cylinder mouth, the import with this cylinder body 2 intracavity inter-connection respectively
Flange 17 and outlet(discharge) flange 3 and the cylindrical steel mesh 1 being located in this cylinder body 2 are formed, and described cylinder steel mesh 1 is by steel mesh system
The closing cylinder mould made, is provided with the inlet hole being connected with described suction flange 17, import and export flange is by short tube on its bottom face
With ring flange combination, the steel wall welding of short tube and cylinder body 2, the inlet hole of cylindrical steel mesh 1 is slided even with the short tube of suction flange
Connect, cylindricality steel mesh 1 upper end sets one and pulls handle, and described shutter is by folding stand and the mobile valve institute being located on this folding stand
Composition, described folding stand is fixed on the fixed plate 16 of described cylinder body 2 outer surface side, bottom and this fixed plate 16 upper end by bottom
The folded sheet 15 being hinged, the cover plate 7 that one end is fixedly connected with this folded sheet upper end, it is slidably connected with this cover plate 7 other end
Latch 5, the limit shaft 4 being plugged with this latch 5 and the inner screw sheath 10 being fixed at described cover plate central are formed, described
Mobile valve is threadeded with described inner screw sheath.Mobile valve can move along linear reciprocation.Folded sheet 15 can be put around jointed shaft
Dynamic, mobile valve integrally swings with folded sheet 15.
Described mobile valve includes the screw rod 9 threadeded with described inner screw sheath, is located at the valve support of this screw rod 9 one end
6th, locking nut 11, the cone valve 14 being fixedly connected with described valve support 6 and be connected with described screw rod 9 other end
Hand crank 8, described locking nut 11 is threadeded with described screw rod 9, and described valve support 6 is rotated with described screw rod 9
Connect, the conical outer surface of described cone valve is mutually abutted against with the cylinder mouth of described cylinder body.Rotate hand crank 8 and can drive screw rod 9
Rotation, makes screw rod drive cone valve to move back and forth.The cylinder mouth of described cylinder body is provided with the outer cone table with described cone valve
The cone-shaped inner surface that face matches.
Described valve support is the frame bracket with base plate, riser and top board, and base plate is provided with connecting hole, on top board
Being provided with rotation hole and this rotation hole with described connecting hole is same centrage, and the central interior of described cone valve 14 is provided with pre-buried
Bolt 13, this pre-embedded bolt 13 is connected through described connecting hole with locking nut 12.Base plate on support is crimped on taper
So as to become an entirety with cone valve 14 on valve body 14 large end face.
Described cone valve 14 blocks up for cone rubber.
During use, water inlet pipe is connected with suction flange 17.Water with slag enters in cylindrical steel mesh 1, filters through steel mesh
Flow out from outlet(discharge) flange 3 afterwards, impurity and slag are stayed in cylindrical steel mesh 1.When slag scarfing cinder or draping, close water-supply valve
Door, rotates hand crank 8, allows cone valve 14 depart from the cylinder mouth of cylinder body 2, then pulls out latch 5, open cover plate 7 and can carry out clearly
Slag or the cylindrical steel mesh 1 of replacing.
Claims (4)
1. a kind of circular screen scummer is it is characterised in that formed by slagging-off cylinder with this slagging-off shutter of being connected of cylinder,
Described slagging-off cylinder is carried the cylinder body of cylinder mouth by upper end, the suction flange being connected with this inner chamber of cylinder block respectively and outlet(discharge) flange and
The cylindrical steel mesh being located in this cylinder body is formed, and the bottom face of described cylinder steel mesh is provided with and is connected with described suction flange
Logical inlet hole, described shutter is made up of with the mobile valve being located on this folding stand folding stand, and described folding stand is the bottom of by
End is fixed on the fixed plate of described outer surface of cylinder block side, the folded sheet that bottom is hinged with this dead plate upper end, one end and this
The cover plate that folded sheet upper end is fixedly connected, the latch being slidably connected with this cover plate other end, the limit shaft plugging with this latch
Formed with the inner screw sheath being fixed at described cover plate central, described mobile valve is threadeded with described inner screw sheath.
2. circular screen scummer according to claim 1 is it is characterised in that described mobile valve includes and described interior spiral shell
The screw rod that stricture of vagina external threading connects, is located at valve support, the locking nut of this screw rod one end, the cone being fixedly connected with described valve support
Shape valve body and the hand crank being connected with the described screw rod other end, described locking nut is connected with described screw flight,
Described valve support and described screw rod rotate and are connected, the cylinder mouth phase of the described conical outer surface of cone valve and described cylinder body
It is abutted against.
3. circular screen scummer according to claim 2 is it is characterised in that described valve support is with base plate, riser
And the frame bracket of top board, base plate is provided with connecting hole, and top board is provided with rotation hole and this rotation hole with described connecting hole is
Same centrage, the central interior of described cone valve is provided with pre-embedded bolt, and this pre-embedded bolt passes through described connecting hole and locking
Nut is connected.
4. circular screen scummer according to claim 2 is it is characterised in that described cone valve blocks up for cone rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510320311.0A CN105169783B (en) | 2015-06-12 | 2015-06-12 | Annular screen mesh slag removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510320311.0A CN105169783B (en) | 2015-06-12 | 2015-06-12 | Annular screen mesh slag removing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105169783A CN105169783A (en) | 2015-12-23 |
| CN105169783B true CN105169783B (en) | 2017-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510320311.0A Active CN105169783B (en) | 2015-06-12 | 2015-06-12 | Annular screen mesh slag removing device |
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| CN (1) | CN105169783B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599938A (en) * | 2016-01-08 | 2016-05-25 | 严修长 | Deslagging device |
| CN105797452A (en) * | 2016-04-26 | 2016-07-27 | 芜湖富春染织有限公司 | Yarn dyeing waste water recovery pool |
| CN107803806B (en) * | 2017-10-18 | 2020-03-10 | 荆门市格林美新材料有限公司 | Scraped car spare part strorage device |
| CN114053780B (en) * | 2021-12-03 | 2023-04-25 | 济宁英耐特森机电设备有限公司 | Water-coal separation device for coal mining |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5192424A (en) * | 1991-12-05 | 1993-03-09 | Isp Investments Inc. | Filter identification device |
| CN2442733Y (en) * | 2000-09-21 | 2001-08-15 | 锡山市定昌过滤机有限公司 | Cylinder medium filtering mechanism capable of quickly being assembled and detached |
| CN2552581Y (en) * | 2002-03-18 | 2003-05-28 | 无锡市定昌过滤机有限公司 | Cylinder filtering medium fast replacement mechanism |
| CN103071331A (en) * | 2013-01-22 | 2013-05-01 | 鞍钢集团矿业公司 | Water-seal water-vortex discharge type filter of slurry pump |
| CN203123653U (en) * | 2013-04-01 | 2013-08-14 | 蒋有南 | Filter for automatically collecting water body suspended solids and performing pollution discharge |
| CN203750843U (en) * | 2014-03-07 | 2014-08-06 | 鞍钢集团矿业公司 | Dust removal pipeline filtering device |
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| CN105169783A (en) | 2015-12-23 |
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Address after: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee after: Anshan Iron and Steel Group Mining Co., Ltd. Address before: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee before: Angang Group Mine Company |