CN2745664Y - Permanent magnet cylindrical shaking dry screening machine - Google Patents
Permanent magnet cylindrical shaking dry screening machine Download PDFInfo
- Publication number
- CN2745664Y CN2745664Y CN 200420087233 CN200420087233U CN2745664Y CN 2745664 Y CN2745664 Y CN 2745664Y CN 200420087233 CN200420087233 CN 200420087233 CN 200420087233 U CN200420087233 U CN 200420087233U CN 2745664 Y CN2745664 Y CN 2745664Y
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- CN
- China
- Prior art keywords
- magnetic
- mineral aggregate
- screening machine
- magnetic field
- dry screening
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- Expired - Fee Related
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Abstract
The utility model belongs to the handling field of the natural stone, in particular to a permanent magnet cylindrical shaking dry screening machine, comprising a motor, a feed winnowing plate, a magnetic system swing device and a wind guiding port. Adopting the permanent magnet cylindrical shaking dry screening machine of the utility model, the feed winnowing plate shakes 407 times per minute, and the distance of shaking is 45mm. The mineral aggregate which is shaken out is even, the dispersancy is good, the speed of relative drop is retarded, and the magnetic mineral aggregate is profitable to be adsorbed by the magnetic field. The mineral aggregate which is shaken out is subjected to the suction of the magnetic field, so the magnetic mineral aggregate nears the magnetic field, and the non-magnetic mineral aggregate is far away from the magnetic field. The screening ability is improved, and the deficit in the existing dry screening machine is overcome. With big handling capacity, easy use, high efficiency and energy-saving, the dry screening machine is a screening mine device which can be selected by each concentration plant.
Description
One, technical field:
The utility model belongs to the process field of natural stone, relates to a kind of permanent-magnet chamber type jolt dry-dressing machine specifically.
Two, background technology:
Present domestic permanent-magnet chamber type dry-dressing machine; usually also be to use traditional magnetic pole to be fixed form and carry out dry separation; though also can play the dry separation effect; but there is following deficiency; the one, feed is inhomogeneous, and the material falling speed is fast, bad dispersibility; the 2nd, because number of magnetic poles restriction is so to be attracted to the surface magnetism particle number of times that rolls few, the non-magnetic particle of being wrapped up in association is difficult for getting rid of.
Three, goal of the invention:
The purpose of this utility model is that to have set up feed jolt, magnetic on the basis of former dry-dressing machine be a kind of permanent-magnet chamber type jolt dry-dressing machine of pendulous device, to overcome above-mentioned deficiency.
The purpose of this utility model is realized by following technical scheme:
A kind of permanent-magnet chamber type jolt dry-dressing machine, by motor, the flitch of winnowing with a dustpan, magnetic is that pendulous device, air-vent structure are formed, its characteristics are: an end of the flitch of winnowing with a dustpan is fixed on the fixed rotating shaft, and the other end is fixed on the link rod, and link rod is connected with eccentric body, the last right-hand member of flitch of winnowing with a dustpan is equipped with air-vent, hopper is contained in the upper end of the flitch of winnowing with a dustpan, and it is pendulous device that the middle-end of main shaft is equipped with magnetic, and is swung by driven by motor, magnetic is that cylinder is equipped with in the outer end of pendulous device, and air-vent is equipped with in the outer end of cylinder.
Adopt the utility model permanent-magnet chamber type jolt dry-dressing machine, the flitch per minute jolt 407 times of winnowing with a dustpan, jolt stroke 45mm, the mineral aggregate of being winnowed with a dustpan out evenly, good dispersion, the speed that falls is slowed down relatively, magnetic is that the pendulous device per minute can be swung 140 times, amplitude of oscillation 40-50mm, mineral aggregate relatively, magnetic line of force change frequency increases centuplicate, wrapped up in the non magnetic granularity of association in magnetic mineral very the granule probability of being got rid of increase many times, the mineral aggregate sorting result improves relatively, the magnetic mineral aggregate helps being adsorbed by magnetic field.The mineral aggregate of being winnowed with a dustpan out is subjected to magnetic field suction, and the magnetic mineral aggregate is closely from magnetic field, and non magnetic mineral aggregate is away from magnetic field, raising sorts ability, has overcome the deficiency of existing dry-dressing machine, and this dry-dressing machine treating capacity is big, easy to use, be optionally a kind of energy-efficient preparation equipment of each ore dressing plant.
Four, description of drawings:
Fig. 1 is the utility model overall structure schematic diagram;
The left view of Fig. 2 the utility model Fig. 1.
Five, the specific embodiment:
As Fig. 1, shown in Figure 2, the utility model is by the flitch 1 of winnowing with a dustpan, fixed rotating shaft 2, eccentric body 3, link rod 4, motor 5, main shaft 6, magnetic is pendulous device 7, air-vent 8, air-vent 9 is formed, its characteristics are: an end of the flitch 1 of winnowing with a dustpan is fixed on the fixed rotating shaft 2, the other end is fixed on the link rod 4, link rod 4 is connected with eccentric body 3, the last right-hand member of flitch 1 of winnowing with a dustpan is equipped with air-vent 8, hopper is contained in the upper end of the flitch 1 of winnowing with a dustpan, it is pendulous device 7 that the middle-end of main shaft 6 is equipped with magnetic, and by motor 5 drive swings, magnetic is that cylinder is equipped with in the outer end of pendulous device 7, and air-vent 9 is equipped with in the outer end of cylinder.
During use, at first start the cylinder tumbler, magnetic is the motor of pendulous device, feed jolt device, mine tailing air-vent treating apparatus, the as ready feed often of becoming a full member, mineral aggregate is sent hopper to by belt feeder, fall on the jolt plate 1, free-falling after mineral aggregate is winnowed with a dustpan out, magnetic-particle is attracted on the cylinder of rotation, be brought to the concentrate district, namagnetic substance directly drops to the mine tailing district, mineral aggregate from the jolt to the dropping process in, non magnetic micro mist is by air-vent 8,9 sucking-offs.
Claims (1)
1, a kind of permanent-magnet chamber type jolt dry-dressing machine, by motor, the flitch of winnowing with a dustpan, magnetic is that pendulous device, air-vent structure are formed, it is characterized in that: an end of the flitch of winnowing with a dustpan is fixed on the fixed rotating shaft, and the other end is fixed on the link rod, and link rod is connected with eccentric body, the last right-hand member of flitch of winnowing with a dustpan is equipped with air-vent, hopper is contained in the upper end of the flitch of winnowing with a dustpan, and it is pendulous device that the middle-end of main shaft is equipped with magnetic, and is swung by driven by motor, magnetic is that cylinder is equipped with in the outer end of pendulous device, and air-vent is equipped with in the outer end of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420087233 CN2745664Y (en) | 2004-08-11 | 2004-08-11 | Permanent magnet cylindrical shaking dry screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420087233 CN2745664Y (en) | 2004-08-11 | 2004-08-11 | Permanent magnet cylindrical shaking dry screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2745664Y true CN2745664Y (en) | 2005-12-14 |
Family
ID=35582248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420087233 Expired - Fee Related CN2745664Y (en) | 2004-08-11 | 2004-08-11 | Permanent magnet cylindrical shaking dry screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2745664Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128000A (en) * | 2013-03-27 | 2013-06-05 | 成都利君实业股份有限公司 | Magnetic separation device for dry magnetic separator |
| CN103191830A (en) * | 2013-04-11 | 2013-07-10 | 成都利君实业股份有限公司 | Fluidized magnetic medium dry magnetic separator and magnetic separation method thereof |
| CN103357501A (en) * | 2013-08-01 | 2013-10-23 | 隋鑫 | Wind power permanent magnetism dressing machine |
| CN104084295A (en) * | 2014-06-10 | 2014-10-08 | 灌阳县陈工选矿机械制造有限公司 | Magnetic separation cylinder of magnetic separation machine |
| CN104084297A (en) * | 2014-06-10 | 2014-10-08 | 灌阳县陈工选矿机械制造有限公司 | Wind-power permanent magnet concentrator |
| CN105268979A (en) * | 2015-11-16 | 2016-01-27 | 宁波嘉鹏机械设备制造有限公司 | Metal powder particle sorting machine |
| CN105903563A (en) * | 2016-05-31 | 2016-08-31 | 中建材（合肥）粉体科技装备有限公司 | Wind and magnetic power internal circulating pipeline iron remover |
| CN111389725A (en) * | 2020-04-12 | 2020-07-10 | 樊小娥 | Grain screening device |
-
2004
- 2004-08-11 CN CN 200420087233 patent/CN2745664Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128000A (en) * | 2013-03-27 | 2013-06-05 | 成都利君实业股份有限公司 | Magnetic separation device for dry magnetic separator |
| CN103128000B (en) * | 2013-03-27 | 2015-10-21 | 成都利君实业股份有限公司 | A kind of magnetic separation device for dry magnetic separator |
| CN103191830A (en) * | 2013-04-11 | 2013-07-10 | 成都利君实业股份有限公司 | Fluidized magnetic medium dry magnetic separator and magnetic separation method thereof |
| CN103357501A (en) * | 2013-08-01 | 2013-10-23 | 隋鑫 | Wind power permanent magnetism dressing machine |
| CN103357501B (en) * | 2013-08-01 | 2015-10-28 | 隋鑫 | Wind power magneto ore separators |
| CN104084295A (en) * | 2014-06-10 | 2014-10-08 | 灌阳县陈工选矿机械制造有限公司 | Magnetic separation cylinder of magnetic separation machine |
| CN104084297A (en) * | 2014-06-10 | 2014-10-08 | 灌阳县陈工选矿机械制造有限公司 | Wind-power permanent magnet concentrator |
| CN105268979A (en) * | 2015-11-16 | 2016-01-27 | 宁波嘉鹏机械设备制造有限公司 | Metal powder particle sorting machine |
| CN105903563A (en) * | 2016-05-31 | 2016-08-31 | 中建材（合肥）粉体科技装备有限公司 | Wind and magnetic power internal circulating pipeline iron remover |
| CN105903563B (en) * | 2016-05-31 | 2018-07-17 | 中建材（合肥）粉体科技装备有限公司 | Wind magnetic internal recycle pipeline iron remover |
| CN111389725A (en) * | 2020-04-12 | 2020-07-10 | 樊小娥 | Grain screening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |