CN204953110U - Select separately a section of thick bamboo - Google Patents
Select separately a section of thick bamboo Download PDFInfo
- Publication number
- CN204953110U CN204953110U CN201520356042.9U CN201520356042U CN204953110U CN 204953110 U CN204953110 U CN 204953110U CN 201520356042 U CN201520356042 U CN 201520356042U CN 204953110 U CN204953110 U CN 204953110U
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- Prior art keywords
- separation tube
- magnetic
- magnetic sheet
- field generator
- utility
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Abstract
The utility model discloses a select separately a section of thick bamboo, select separately a section of thick bamboo's the central axis roughly transversal arrangement and have in inside and select other cavity, select separately a section of thick bamboo supports in the frame and can rotate around self the central axis, magnetic field generating device has been arranged on select separately a section of thick bamboo's the circumference.
Description
Technical field
The utility model relates to material sorting equipment, more specifically, relates to a kind of material selecting device.
Background technology
Mineral resources are important support of the national economic development, are also one of key elements that human society is survived, development can not lack.Along with abundant ore source is increasingly exhausted, the poor thin assorted feature increasingly significant of ore mineral, makes mineral processing technology seem particularly important in the exploitation process of mineral resources.In mineral resources, the useful constituent content of most ore is low, mineral composition is complicated, has to pass through ore dressing process and just can be isolated, and improves valuable mineral component content, to arrive the requirement of next step smelting and process technology.
Existing technique of preparing and equipment exist mineral resources wastes serious problem.At present, in tailings glass, do not have effective resource to renovate and resource recovery equipment yet.Mine tailing is the chief component of industrial solid wastes, useful metal, nonmetallic mineral wherein containing some.The mineral materials such as a kind of silicate of compound, carbonate can be considered as, and have the advantages that fine size, quantity are large, pollute and safeguard environment.
Therefore, be badly in need of a kind of effective treatment facility and resource of tailings fully utilized and reduces discharging, make it to turn waste into wealth, turn harm into good, thus improve the ecological environment, improve resource utilization, promote Mining Sustainable Development.
Utility model content
In order to solve the problem, be badly in need of a kind of equipment that can improve beneficiating efficiency and deal carefully with mine tailing.
Inventor is by scientific experiment for many years and research, propose a kind of separation tube of novelty, the substantial transverse layout of central axis of described separation tube and have in inside and sort chamber, described separation tube to be supported in frame and can to rotate around its center axis, described separation tube be circumferentially furnished with field generator for magnetic.
According to second aspect of the present utility model, in described separation tube, described field generator for magnetic can be arranged around the chamber that sorts of separation tube in a circumferential direction.
According to the third aspect of the present utility model, in described separation tube, the chamber that sorts that described field generator for magnetic can be arranged in around separation tube on the circumferentially whole of separation tube or part-circular periphery is arranged.
According to fourth aspect of the present utility model, in described separation tube, the magnetic sheet in described field generator for magnetic can be the magnetic sheet of arc.
According to the 5th aspect of the present utility model, in described separation tube, described magnetic sheet can be embedded in the barrel of described separation tube.
According to the 6th aspect of the present utility model, in described separation tube, described magnetic sheet can fit tightly with the inner wall surface of separation tube or outer wall surface.
According to the 7th aspect of the present utility model, in described separation tube, described magnetic sheet can have the curved surface matched with the outer wall of separation tube, and the outer wall being arranged in separation tube fits tightly on separation tube.
According to eighth aspect of the present utility model, described separation tube is arranged to towards the side of discharging downward-sloping.
According to the 9th aspect of the present utility model, in described separation tube, separation tube is Frusto-conical tubular structure, and this separation tube expands from arrival end gradually towards the port of export.
Favourable part of the present utility model is at least:
Utilize according to equipment of the present utility model, from all kinds of ore abandoned in a large number or mine tailing, efficiently can sort out the mineral aggregate of economic worth.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of present disclosure, the detailed description of the invention of the application is described with reference to the accompanying drawings.
Fig. 1 shows the schematic side view of the separation tube according to an embodiment of the present utility model;
Fig. 2 shows the schematic end of the separation tube in Fig. 1;
Fig. 3 illustrates the schematic end of the separation tube according to another embodiment of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.Obviously, embodiment described is in this disclosure only the utility model part embodiment, instead of whole embodiments.Based on embodiment of the present utility model, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to protection domain of the present utility model.Protection domain of the present utility model is not by the restriction of hereafter described detailed description of the invention.
In disclosure hereafter, be understandable that, shown embodiment and example are only exemplary.Unless there is special explanation in this article, the definition that various elements, term and wording and those of ordinary skill in the art of mentioning in present disclosure generally understand and implication are consistent.It should be noted that, the shape design of the various units shown in accompanying drawing, pipeline, element and assembly etc. and position are only schematic, should be appreciated that, each element shown in figure has different forms and form according to field condition in practice, and this does not depart from spirit of the present utility model and purport.
Propose a kind of separation tube, what the central axis lateral arrangement of described separation tube and having in inside was passed through for mineral aggregate to be selected sorts chamber, described separation tube to be supported in frame and can to rotate around its center axis, described separation tube be circumferentially furnished with field generator for magnetic, described field generator for magnetic comprises multiple paired magnetic sheet, described magnetic sheet around separation tube circumference and be fixed on described separation tube.
Described field generator for magnetic can be arranged around the chamber that sorts of separation tube in a circumferential direction.The chamber that sorts that described field generator for magnetic can be arranged in around separation tube on the circumferentially whole of separation tube or part-circular periphery is arranged.Magnetic sheet in described field generator for magnetic can be the magnetic sheet of arc.
Optionally, described magnetic sheet can be embedded in the barrel of described separation tube.
Preferably, described magnetic sheet can fit tightly with the inner wall surface of separation tube or outer wall surface.
In one embodiment, in separation tube, described magnetic sheet can have the curved surface matched with the outer wall of separation tube, and the outer wall being arranged in separation tube fits tightly on separation tube.
Such as, the two ends of described separation tube can be open, and one end is feed end, and the other end is discharge end; Preferably, described separation tube can be less than opening at discharge end at the opening of feed end; More preferably, described separation tube can arrange the choke for stoping mineral aggregate to flow out in the side of feed end.
Optionally, separation tube can be that one end is open, the cylindrical shell that the other end is closed.
Preferably, separation tube can be arranged to towards the side of discharging downward-sloping.
The invention also discloses a kind of preparation equipment, it is high that this equipment has efficiency, saves the feature such as energy consumption and environmental protection.
Be understandable that, preparation equipment involved in present disclosure not only may be used for the ore dressing such as magnetic iron ore, bloodstone, can also be used for the ore dressing of manganese ore, non-ferrous metal and rare metal etc.The ore of the equipment in present disclosure can be utilized to include but not limited to: magnetic iron ore, bloodstone, arteries and veins tungsten ore, alluvial tin, beach placer, magnetic iron ore, ilmenite, wolframite, tantalite, columbite, monazite and fergusonite etc.
In addition, according to the experimental result of inventor, equipment of the present utility model is not merely applicable to above-mentioned magnetic mineral.According to equipment of the present utility model equally for screening other magnetic materials, also have for screening the material that can induce magnetic, can also unclassified stores be screened, as long as these materials can produce motion change in equipment of the present utility model, can attach on sorting barrel and arrive feeding zone.
According in an embodiment of the present utility model, as shown in the schematic diagram of Fig. 1 and Fig. 2, provide a kind of preparation equipment 200, this preparation equipment comprises: separation tube 210, described separation tube is the cylinder of inner hollow, and what the central axis lateral arrangement of this cylinder and having in inside was passed through for raw ore slurry sorts chamber 215; Field generator for magnetic 220, described field generator for magnetic around the circumference of described separation tube 210, to produce the magnetic field around sorting chamber; For supporting the frame 230 of described separation tube; Drive unit 240, this drive unit rotates around its center axis for driving separation tube 210; And blanking mechanism 270, feeding machanism 250 and discharging mechanism 260, wherein said discharging mechanism includes for carrying the first discharging opening 261 being selected mineral, and for carrying the second discharging opening 262 of rest materials, this blanking mechanism 270 is arranged in separation tube inner chamber top, make to be selected material and fall into the first material-receiving device 263 be connected with the first discharging opening 261, feeding machanism sorts chamber 215 for the ore pulp infeed separation tube 210 by water and mineral aggregate formation.
In the preparation equipment shown in Fig. 1 and Fig. 2, magnetic generating means 220 is made up of some right permanent magnet magnetic sheets.Be understandable that, electromagnet also can be utilized to carry out alternative permanent magnet.
In the present embodiment, the approximate horizontal layout of the central axis of separation tube.
In other embodiments, the central axis of separation tube also can according to circumstances suitably tilt.
Fig. 2 shows the preparation equipment 200 end face elevation view shown in Fig. 1, in the figure in order to clearly show that the structure of separation tube inside, eliminates the parts such as such as support, drive unit, feeding mechanism and discharging mechanism.
As shown more clearly in figure 2, field generator for magnetic 220 is arranged around the chamber 215 that sorts of separation tube 210 in a circumferential direction.Preferably, field generator for magnetic 220 comprises multiple paired magnetic sheet, and magnetic sheet is around the circumference of separation tube 210.Preferably, field generator for magnetic 220 is arranged in the circumferentially whole of separation tube, also can arranging section circumferentially.
Hereafter will illustrate the workflow according to equipment of the present utility model for Benefication of magnetite.
When carrying out ore dressing, can utilize, according to the equipment of present disclosure, primary election be carried out to ore.In primary election process:
First, fed in the sorting chamber 215 of separation tube 210 by the raw ore material to be screened of feeding machanism 250 by granular or powdery, make simultaneously raw ore material in the inside of separation tube from entrance to exit movement.Water is fed by the feed pipe 251 of feeding device 250.Under the effect in the magnetic field of the circle distribution along sorting chamber 215, the first material in raw ore material attaches on the inwall of separation tube.
Drive separation tube 210 to rotate, make mineral aggregate to move upward from bottom along the inwall of separation tube while advancing and fall due to the effect of gravity subsequently.Separation tube continues to rotate, mineral aggregate is made to repeat above-mentioned rising and dropping process in sorting chamber indoor, first mineral in the mineral aggregate be mixed in are separated in stirring and roll procedure, and be combined with each other under the influence of a magnetic field formation first mineral group or mineral chain in the process stirred.Preferably, the magnetic line of force in described magnetic field is with roughly perpendicular with the direction of advance of mineral aggregate.
Under the influence of a magnetic field, the rotation that the first mineral aggregate is attached to along with separation tube on sorting inwall moves upward always, arrives the feeding zone above sorting chamber 215.
Make the first mineral fall to the first material-receiving device 263 in feeding zone by blanking mechanism 270, and via the outlet of the first material-receiving device 263, the first mineral sorted out are delivered to outside separation tube.
The composition except described first mineral in raw ore material enters the second material-receiving device via the second discharging opening of sorting chamber lower portion, then leaves preparation equipment.
In the present embodiment, separation tube 210 is lateral arrangement, can be made up of stainless steel or other wear resistant plastic material.Separation tube also can not be able to hinder the high-abrasive material of the magnetic line of force to make by other.
According to the difference for the treatment of capacity, separation tube can manufacture different sizes.Such as, the diameter of separation tube can in the scope of 0.5 meter to 10 meters.The length of separation tube can in the scope of 3 to 15 meters.Be understandable that, according to the material type that will sort and rotating speed, the size of separation tube can be determined according to specific circumstances, as long as receive the effect in enough large magnetic field at the mineral aggregate sorted in chamber of separation tube, can be adsorbed on the inwall of separation tube.
As shown in Figure 1, the mineral aggregate of feeding machanism 250 feeds the left side that end is arranged in separation tube 210, and discharging mechanism 260 is arranged in another end of separation tube 210.Feed pipe 251 extends to left end from right-hand member, and also namely feed pipe 251 extends to feed end from the discharge end of separation tube, and preferably, the delivery port of feed pipe is at feed end.In other implementations, the part of feed pipe in sorting chamber indoor can have the opening of multiple spaced apart certain distance.
In embodiment shown in the figure, separation tube is both ends open, is less than the opening at discharge end at the opening of feed end.Such as, separation tube can arrange the choke for stoping mineral aggregate to flow out in the side of feeding machanism.
Be understandable that, separation tube also can be that one end is open, the cylindrical shell that the other end is closed.Accordingly, feeding machanism and discharging mechanism are arranged in the same side, are also namely arranged in the side of the opening of separation tube, and in the case, feeding machanism includes the pipeline of the opposite side (feeding end) mineral aggregate being delivered to separation tube.
In other embodiments, separation tube also can be arranged to from arrival end downward-sloping towards the port of export.Also namely, separation tube central axis outlet one end lower than the one end being positioned at import.
In another embodiment, separation tube can be Frusto-conical tubular structure, and this separation tube expands from arrival end gradually towards the port of export, thus material can slowly be moved towards outlet from entrance under gravity.Preferably, the tapering of separation tube is in the scope of 2 to 15 degree.
Field generator for magnetic 220 is arranged around sorting chamber 215.Field generator for magnetic can be arranged in cylindrical shell two groups of magnetic sheets circumferentially, thus produces magnetic field in the circumference of separation tube.Wherein often organize magnetic sheet and comprise the mutually corresponding magnetic sheet of two magnetic poles, and N pole and S interpolar are every layout, described magnetic sheet can be the magnetic sheet be made up of permanent magnet.In other implementations, cylindrical shell can be arranged the magnetic sheet of more groups, such as 3 to 10 group magnetic sheets (shown in Fig. 2 being 4 groups).Understandable, according to the size of cylindrical shell, the magnetic sheet of suitable number can be arranged on primary election machine or refiner, so that the circumferentially generation magnetic field of the cylindrical shell at ore separators.
Preferably, magnetic sheet can be curved surface, fits tightly with the inwall of separation tube or outside.
In one embodiment, magnetic sheet can be embedded in the barrel of separation tube.
In one embodiment, the magnetic sheet in field generator for magnetic has the curved surface matched with the outer wall of separation tube, and the outer wall being arranged in separation tube fits tightly on separation tube.By such layout, magnetic sheet can be made to sort the magnetic field that produces in chamber more strong, thus better sorting result can be produced.
Drive unit 240 rotates for driving separation tube.In one embodiment, drive unit comprises motor, travelling gear and is arranged in the tooth bar of separation tube periphery.Understand, drive unit can be other any separation tube can be driven to rotate suitable device or mechanism.
According in preparation equipment of the present utility model, the rotating speed of separation tube can at 5-20 rev/min, preferably at 8 to 15 revs/min.
Blanking mechanism 270 is arranged in sorting chamber top, can extend into sorting chamber indoor by supporting suspension (not shown) from separation tube outside.
Certainly, the magnetic field intensity in preparation equipment can be selected according to actual conditions, and when using calutron to produce magnetic field, the magnetic field intensity for the preparation equipment of mineral primary election can up to 20,000 Gs.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (9)
1. a separation tube, it is characterized in that, the substantial transverse layout of central axis of described separation tube and have in inside and sort chamber, described separation tube to be supported in frame and can to rotate around its center axis, described separation tube be circumferentially furnished with field generator for magnetic.
2. separation tube according to claim 1, it is characterized in that, comprise multiple paired magnetic sheet at described field generator for magnetic, described magnetic sheet around separation tube circumference and be fixed on described separation tube, described magnetic sheet around separation tube sort chamber arrange.
3. separation tube according to claim 2, is characterized in that, the chamber that sorts that described field generator for magnetic is arranged in around separation tube on the circumferentially whole of separation tube or part-circular periphery is arranged.
4. separation tube according to claim 2, is characterized in that, the magnetic sheet in described field generator for magnetic is the magnetic sheet of arc.
5. separation tube according to claim 4, is characterized in that, described magnetic sheet is embedded in the barrel of described separation tube.
6. separation tube according to claim 5, is characterized in that, preferably, inner wall surface or the outer wall surface of described magnetic sheet and separation tube fit tightly.
7. separation tube according to claim 6, is characterized in that, described magnetic sheet has the curved surface matched with the outer wall of separation tube, and the outer wall being arranged in separation tube fits tightly on separation tube.
8. separation tube according to claim 7, is characterized in that, described separation tube is arranged to towards the side of discharging downward-sloping.
9. separation tube according to claim 7, is characterized in that, separation tube is Frusto-conical tubular structure, and this separation tube expands from arrival end gradually towards the port of export.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356042.9U CN204953110U (en) | 2015-05-28 | 2015-05-28 | Select separately a section of thick bamboo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356042.9U CN204953110U (en) | 2015-05-28 | 2015-05-28 | Select separately a section of thick bamboo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204953110U true CN204953110U (en) | 2016-01-13 |
Family
ID=55048208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520356042.9U Expired - Fee Related CN204953110U (en) | 2015-05-28 | 2015-05-28 | Select separately a section of thick bamboo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204953110U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826733A (en) * | 2015-05-28 | 2015-08-12 | 张宝祥 | Separator cylinder for mineral separation |
| WO2016187861A1 (en) * | 2015-05-28 | 2016-12-01 | 张宝祥 | Separation barrel for mineral separation |
| CN110180478A (en) * | 2019-06-24 | 2019-08-30 | 河北四通新型金属材料股份有限公司 | A kind of thermal reduction material mixing system of band rotation deironing apparatus |
-
2015
- 2015-05-28 CN CN201520356042.9U patent/CN204953110U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826733A (en) * | 2015-05-28 | 2015-08-12 | 张宝祥 | Separator cylinder for mineral separation |
| WO2016187861A1 (en) * | 2015-05-28 | 2016-12-01 | 张宝祥 | Separation barrel for mineral separation |
| CN110180478A (en) * | 2019-06-24 | 2019-08-30 | 河北四通新型金属材料股份有限公司 | A kind of thermal reduction material mixing system of band rotation deironing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170512 Address after: 100020 No. 3003, building 1, building 93, Jianguo Road, Beijing, Chaoyang District, China, 27 floors Patentee after: Beijing Keneng US Dahl Environmental Technology Co.,Ltd. Address before: 721000 Baoji city of Shaanxi Province, Chen Cangyuan Jintai District Road 505 Kim Gu business Patentee before: Zhang Baoxiang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190318 Address after: 710000 Room 01, 12th Floor, C Block, Central and Western Land Port Finance Town, 99 Port Avenue, Xi'an International Port Area, Shaanxi Province Patentee after: Xi'an Teri vanadium Environmental Protection Technology Co.,Ltd. Address before: 100020 27 floors in No. 1 Building 3003, No. 93 Jianguo Road, Chaoyang District, Beijing Patentee before: Beijing Keneng US Dahl Environmental Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |