CN102205317A - Continuous pneumatic cleaner - Google Patents
Continuous pneumatic cleaner Download PDFInfo
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- CN102205317A CN102205317A CN201110003304XA CN201110003304A CN102205317A CN 102205317 A CN102205317 A CN 102205317A CN 201110003304X A CN201110003304X A CN 201110003304XA CN 201110003304 A CN201110003304 A CN 201110003304A CN 102205317 A CN102205317 A CN 102205317A
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- ore dressing
- air intake
- high pressure
- pressure air
- dressing storehouse
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- 238000007599 discharging Methods 0.000 claims abstract description 30
- 239000000428 dust Substances 0.000 claims description 36
- 238000010079 rubber tapping Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 26
- 238000004140 cleaning Methods 0.000 abstract 6
- 239000000463 material Substances 0.000 description 20
- 239000002245 particle Substances 0.000 description 11
- 238000000151 deposition Methods 0.000 description 9
- 229910052500 inorganic mineral Inorganic materials 0.000 description 7
- 239000011707 mineral Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 208000035126 Facies Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
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Abstract
The invention discloses a continuous pneumatic cleaner, which comprises an ore cleaning cabin and a high-pressure air inlet channel communicated with the ore cleaning cabin, wherein a fan, a feeding channel and a discharging channel are arranged on the ore cleaning cabin; the feeding channel is communicated with the high-pressure air inlet channel; an air outlet of the fan and the air outlet of the high-pressure air inlet channel are oppositely arranged; and the discharging channel comprises a plurality of discharging ports positioned on the bottom of the ore cleaning cabin. By using the continuous pneumatic cleaner, the continuous ore-cleaning is realized and the problems of the traditional pneumatic cleaner that the processing capacity is small and the cleaning precision is low are solved.
Description
Technical field
The present invention relates to a kind of preparation equipment, especially a kind of have ore dressing function and a big continuous pneumatic cleaner of disposal ability.
Background technology
The various mineral reserve of occurring in nature have gangue and impurity owing to mixing, thereby, after ore is dug out, all to sort.In the prior art, preparation equipment mainly contains jigging machine, shaking table, spiral concentrator, magnetic ore separators and centrifugal ore separator etc.
Jigging machine is to utilize diaphragm of rubber to pump, cause agitating of water with the ore gravity segregation, utilize current that the gangue and the impurity on its upper strata are washed away again, reach and separate the purpose that sorts, this kind equipment is mainly used in and sorts the less thin ore deposit of particle, and its water consumption is very big, and disposal ability is little.The ore dressing principle of shaking table is to make inertia that reciprocal assymmetric motion produces and frictional force and laterally under the effect of flushing water at the inclination bed surface with reflex bar, mine particle group on it is pressed proportion and granularity layering, and travel longitudinally and do transverse movement along the inclination bed surface along bed surface, discharge by concentrate end and mine tailing side gradually, the same jigging machine of this kind equipment, also be mainly used in and sort the less thin ore deposit of particle, and its water consumption is also very big, disposal ability is too little.Spiral concentrator is to utilize the slope variation of spiral chute cross-section curve to sort ore particle, has advantages such as movement parts simple in structure, no, in light weight, noiselessness, configuration be easy to installation and maintenance, but is mainly used in sorting of fine particles material.The magnetic ore separators is mainly used in that sort can be by the ore of magnetic attraction.Centrifugal ore separator is to produce differential settlement when utilizing the rotation of pond degree to lead, the ore particle layering that proportion is different wash away light specific gravity realize sorting, also be the production equipment of a kind of noncontinuity of gravity treatment, the recovery that is fit to fine mineral particle sorts, disposal ability is also little.
In the prior art, be applied to more and more and utilize pneumatic separation.For example, a kind of equipment of pneumatic separation is disclosed in China Patent No. " 200710006053.4 ", its applying date is on January 24th, 2007, open day is on July 25th, 2007, by the mineral materials case, the mineral materials outlet, selection by winnowing is simplified, dustproof cloth bag, compositions such as blower fan, its mineral materials case is positioned at the side of selection by winnowing cylindrical shell top by blower fan, mineral materials exports the top that an end is positioned at the selection by winnowing cylindrical shell, the other end links to each other with mineral materials case bottom, blower fan is positioned at an end of selection by winnowing cylindrical shell, blower fan is connected by the fairing air channel with the selection by winnowing cylindrical shell, and another termination of selection by winnowing cylindrical shell links to each other with dustproof cloth bag.For another example, China Patent No. " 200910043118.1 " discloses a kind of novel ore separators, the applying date is on April 13rd, 2009, open day is on September 30th, 2009, comprise flour mill and ore dressing storehouse, the ore dressing storehouse is a hollow container, feeding port and feed pipe are arranged at its top, there are funnel-form discharging opening and fresh air inlet in its underpart, ore dressing is provided with tripper in the storehouse, connects by feed pipe between flour mill and the ore dressing storehouse, all is provided with air-introduced machine on all feed pipes, feed pipe discharging opening in the ore dressing storehouse be in tripper directly over, be serially connected with second ore dressing storehouse on the feed pipe at top, ore dressing storehouse.And for example, the disclosed pneumatic separator of China Patent No. " 200920066117.4 " comprises the ore dressing storehouse, feeding port is arranged at the top in ore dressing storehouse, and funnel-form discharging opening and fresh air inlet are arranged at the bottom, and sidepiece has charging aperture, the charging aperture place is provided with feed pipe, and the feed pipe below is provided with agitator.
But also there is following deficiency in actual applications in existing pneumatic cleaner: one, have only by one-level primary election, cause beneficiating efficiency lower, and treat that ore dressing and impurity are not easily separated, the ore dressing effect is undesirable, and what have passes through multipass sort, but material need utilize wind-force to be transported to the next stage storehouse of selecting materials from one-level ore dressing storehouse, cause material to be selected can not normally enter the next stage storehouse of selecting materials, stop up easily transfer passage, easily sorting not, and have the low shortcoming of beneficiating efficiency equally.Two, ore-dressing technique is long, has increased the ore dressing time, and the device processes ability is little, causes beneficiating efficiency extremely low.Three,, thereby can not realize continuous ore dressing because each grade ore dressing storehouse all needs certain processing time.
Summary of the invention
The objective of the invention is to overcome the problems referred to above that existing wind ore separators exists, a kind of continuous pneumatic cleaner is provided, the present invention has realized continuous ore dressing, has solved the problem that existing pneumatic cleaner disposal ability is little, the ore dressing precision is low.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of continuous pneumatic cleaner, comprise the ore dressing storehouse, the ore dressing storehouse is provided with blower fan, feeding-passage and tapping channel, it is characterized in that: also comprise the high pressure air intake passage that is communicated with the ore dressing storehouse, described feeding-passage is communicated with the high pressure air intake passage, the air outlet of the air outlet of blower fan and high pressure air intake passage is provided with in opposite directions, and tapping channel comprises a plurality of discharging openings that are positioned at bottom, ore dressing storehouse.
The present invention also comprises the dust process chamber that is arranged on the fan outlet top, and described dust process chamber is communicated with the ore dressing storehouse.
Described tapping channel also comprises the feed bin that goes out that is communicated with discharging opening.
Describedly go out feed bin and be arranged under the ore dressing storehouse, correspondence goes out bin outlet and is provided with collecting bin.
Described feeding-passage is positioned at outside the ore dressing storehouse with the place of connection of high pressure air intake passage.
Described blower fan is arranged on 1/2 of ore dressing storehouse and highly locates.
The air outlet of described high pressure air intake passage is arranged on ore dressing storehouse 1/3 and highly locates, and becomes 30-45 degree angle with horizontal plane.
The air intake pressure of described high pressure air intake passage is 0.6-0.8Mpa.
Be provided with the depositing dust cascade in the described dust process chamber.
The diameter of described high pressure air intake passage is 4-20mm, and the diameter of feeding-passage is 180-220mm.
The volume in described ore dressing storehouse is the 200-300 cubic meter.
The power of described blower fan is 4-7KW.
Employing the invention has the advantages that:
One, among the present invention, the high pressure air intake passage is communicated with the ore dressing storehouse, described feeding-passage is communicated with the high pressure air intake passage, not only can carry from feeding-passage and enter material in the high pressure air intake passage, can also carry out sorting to material, the air outlet of the air outlet of blower fan and high pressure air intake passage is provided with in opposite directions, the wind that enters the ore dressing storehouse from fan outlet hits with the wind facies knock against each other that the air outlet from the high pressure air intake passage enters the ore dressing storehouse, can realize the strong cyclic selection by winnowing, improve the precision of sorting, tapping channel comprise a plurality of discharging openings that are positioned at ore dressing storehouse bottom and be communicated with discharging opening go out feed bin, different ore deposits is discharged from different discharging openings, sorting is more thorough, and the present invention has realized continuous ore dressing, and it is little to have solved existing pneumatic cleaner disposal ability, the problem that the ore dressing precision is low.
Two, the present invention also comprises the dust process chamber that is arranged on the fan outlet top, described dust process chamber is communicated with the ore dressing storehouse, not only can handle, also can regulate, improve the ore dressing precision the wind-force intensity that enters the ore dressing storehouse from blower fan to the dust in the ore dressing storehouse.
Three, among the present invention, go out feed bin and be arranged under the ore dressing storehouse, correspondence goes out bin outlet and is provided with collecting bin, help collecting with delivering sorting after material.
Four, among the present invention, feeding-passage is positioned at outside the ore dressing storehouse with the place of connection of high pressure air intake passage, can increase the movement velocity of material, cooperates selection by winnowing with the wind of blower fan, improves the ore dressing precision.
Five, among the present invention, blower fan is arranged on 1/2 place highly in ore dressing storehouse, and the air outlet of high pressure air intake passage is arranged on that ore dressing storehouse 1/3 highly locate and becomes 30 to spend with horizontal plane, and this structure makes the selection by winnowing effect reach the best.
Six, among the present invention, the air intake pressure of high pressure air intake passage is 0.8Mpa, after blower fan cooperates, makes the material of conveying can enter each discharging opening accurately after sorting, can also make material can enter the discharging opening of distal-most end, improve sharpness of separation and disposal ability.
Seven, among the present invention, be provided with the depositing dust cascade in the dust process chamber, the dust treatment effect is splendid, and can regulate the blower fan wind-force in the ore dressing storehouse better.
Eight, among the present invention, the diameter of high pressure air intake passage is 4-20mm, and the diameter of feeding-passage is 180-220mm, and this structure not only can guarantee the transporting velocity of material, can blocking channel, and guaranteed separating effect.
Nine, among the present invention, the volume in ore dressing storehouse is the 200-300 cubic meter, and this structure is applicable to the sorting in multiple ore deposit, and the disposal ability and the sharpness of separation of the equipment of assurance.
Ten, among the present invention, the power of blower fan is 5kw, after the air intake of high pressure air intake passage cooperates, makes the material of conveying can enter each discharging opening accurately after sorting, can also make material can enter the discharging opening of distal-most end, improve sharpness of separation and disposal ability.
Description of drawings
Fig. 1 is a structural representation of the present invention
Be labeled as among the figure: 1, ore dressing storehouse, 2, blower fan, 3, feeding-passage, 4, the high pressure air intake passage, 5, the dust process chamber, 6, go out feed bin, 7, collecting bin.
The specific embodiment
Embodiment 1
A kind of continuous pneumatic cleaner, comprise the ore dressing storehouse, the ore dressing storehouse is provided with blower fan, feeding-passage and tapping channel, also comprise the high pressure air intake passage that is communicated with the ore dressing storehouse, described feeding-passage is communicated with the high pressure air intake passage, the air outlet of the air outlet of blower fan and high pressure air intake passage is provided with in opposite directions, and tapping channel comprises a plurality of discharging openings that are positioned at bottom, ore dressing storehouse.
Embodiment 2
A kind of continuous pneumatic cleaner, comprise the ore dressing storehouse, the ore dressing storehouse is provided with blower fan, feeding-passage and tapping channel, also comprise the high pressure air intake passage that is communicated with the ore dressing storehouse, described feeding-passage is communicated with the high pressure air intake passage, the air outlet of the air outlet of blower fan and high pressure air intake passage is provided with in opposite directions, and tapping channel comprises a plurality of discharging openings that are positioned at bottom, ore dressing storehouse.
Further, the present invention also comprises the dust process chamber that is arranged on the fan outlet top, and described dust process chamber is communicated with the ore dressing storehouse.The dust process chamber can adopt dust of the prior art to handle structure.
Embodiment 3
A kind of continuous pneumatic cleaner, comprise the ore dressing storehouse, the ore dressing storehouse is provided with blower fan, feeding-passage and tapping channel, also comprise the high pressure air intake passage that is communicated with the ore dressing storehouse, described feeding-passage is communicated with the high pressure air intake passage, the air outlet of the air outlet of blower fan and high pressure air intake passage is provided with in opposite directions, and tapping channel comprises a plurality of discharging openings that are positioned at bottom, ore dressing storehouse.
The present invention also comprises the dust process chamber that is arranged on the fan outlet top, and described dust process chamber is communicated with the ore dressing storehouse.
Preferred implementation of the present invention is that tapping channel also comprises the feed bin that goes out that is communicated with discharging opening.
Further, will go out feed bin and be arranged under the ore dressing storehouse, correspondence goes out bin outlet and is provided with collecting bin.
Embodiment 4
A kind of continuous pneumatic cleaner, comprise the ore dressing storehouse, the ore dressing storehouse is provided with blower fan, feeding-passage and tapping channel, also comprise the high pressure air intake passage that is communicated with the ore dressing storehouse, described feeding-passage is communicated with the high pressure air intake passage, the air outlet of the air outlet of blower fan and high pressure air intake passage is provided with in opposite directions, and tapping channel comprises a plurality of discharging openings that are positioned at bottom, ore dressing storehouse.
The present invention also comprises the dust process chamber that is arranged on the fan outlet top, and described dust process chamber is communicated with the ore dressing storehouse.
Preferred implementation of the present invention is that tapping channel also comprises the feed bin that goes out that is communicated with discharging opening.
Further, will go out feed bin and be arranged under the ore dressing storehouse, correspondence goes out bin outlet and is provided with collecting bin.
Preferred implementation of the present invention is that feeding-passage is positioned at outside the ore dressing storehouse with the place of connection of high pressure air intake passage.
Preferred implementation of the present invention is that blower fan is arranged on 1/2 of ore dressing storehouse and highly locates.
Embodiment 5
A kind of continuous pneumatic cleaner, comprise the ore dressing storehouse, the ore dressing storehouse is provided with blower fan, feeding-passage and tapping channel, also comprise the high pressure air intake passage that is communicated with the ore dressing storehouse, described feeding-passage is communicated with the high pressure air intake passage, the air outlet of the air outlet of blower fan and high pressure air intake passage is provided with in opposite directions, and tapping channel comprises a plurality of discharging openings that are positioned at bottom, ore dressing storehouse.
The present invention also comprises the dust process chamber that is arranged on the fan outlet top, and described dust process chamber is communicated with the ore dressing storehouse.
Preferred implementation of the present invention is that tapping channel also comprises the feed bin that goes out that is communicated with discharging opening.
Further, will go out feed bin and be arranged under the ore dressing storehouse, correspondence goes out bin outlet and is provided with collecting bin.
Preferred implementation of the present invention is that feeding-passage is positioned at outside the ore dressing storehouse with the place of connection of high pressure air intake passage.
Preferred implementation of the present invention is that blower fan is arranged on 1/2 of ore dressing storehouse and highly locates.
Further, the air outlet of high pressure air intake passage is arranged on ore dressing storehouse 1/3 highly locates, and become 30 degree angles with horizontal plane.
Further, the air intake pressure of high pressure air intake passage is 0.6Mpa.
Among the present invention, be provided with the depositing dust cascade in the dust process chamber, carry out the depositing dust operation by the depositing dust cascade.
Preferred implementation of the present invention is, the diameter of high pressure air intake passage is 4mm, and the diameter of feeding-passage is 180mm.
Preferred implementation of the present invention is that the volume in ore dressing storehouse is 200 cubic metres.
Further, the power of blower fan is selected 4KW for use.
Embodiment 6
A kind of continuous pneumatic cleaner, comprise the ore dressing storehouse, the ore dressing storehouse is provided with blower fan, feeding-passage and tapping channel, also comprise the high pressure air intake passage that is communicated with the ore dressing storehouse, described feeding-passage is communicated with the high pressure air intake passage, the air outlet of the air outlet of blower fan and high pressure air intake passage is provided with in opposite directions, and tapping channel comprises a plurality of discharging openings that are positioned at bottom, ore dressing storehouse.
Further, the present invention also comprises the dust process chamber that is arranged on the fan outlet top, and described dust process chamber is communicated with the ore dressing storehouse.
Preferred implementation of the present invention is that tapping channel also comprises the feed bin that goes out that is communicated with discharging opening.Further, will go out feed bin and be arranged under the ore dressing storehouse, correspondence goes out bin outlet and is provided with collecting bin.
Preferred implementation of the present invention is that feeding-passage is positioned at outside the ore dressing storehouse with the place of connection of high pressure air intake passage.
Preferred implementation of the present invention is that blower fan is arranged on 1/2 of ore dressing storehouse and highly locates.
In addition, the air outlet of high pressure air intake passage is arranged on ore dressing storehouse 1/3 and highly locates, and becomes miter angle with horizontal plane.
Preferred implementation of the present invention is that the air intake pressure of high pressure air intake passage is 0.8Mpa.
Further, the diameter of high pressure air intake passage is set to 20mm, and the diameter of feeding-passage is 220mm.The volume in ore dressing storehouse is 300 cubic metres.The power of blower fan is 7KW.
Embodiment 7
A kind of continuous pneumatic cleaner, comprise the ore dressing storehouse, the ore dressing storehouse is provided with blower fan, feeding-passage and tapping channel, also comprise the high pressure air intake passage that is communicated with the ore dressing storehouse, described feeding-passage one end is communicated with the bucket of getting the raw materials ready, the other end is communicated with the high pressure air intake passage, and the air outlet of the air outlet of blower fan and high pressure air intake passage is provided with in opposite directions, and tapping channel comprises a plurality of discharging openings that are positioned at bottom, ore dressing storehouse.
Further, the present invention also comprises the dust process chamber that is arranged on the fan outlet top, and described dust process chamber is communicated with the ore dressing storehouse.
Preferred implementation of the present invention is that tapping channel also comprises the feed bin that goes out that is communicated with discharging opening.Further, will go out feed bin and be arranged under the ore dressing storehouse, correspondence goes out bin outlet and is provided with collecting bin.
Preferred implementation of the present invention is that feeding-passage is positioned at outside the ore dressing storehouse with the place of connection of high pressure air intake passage.And blower fan is arranged on 1/2 of ore dressing storehouse and highly locates.
Preferred implementation of the present invention is that the air outlet of high pressure air intake passage is arranged on ore dressing storehouse 1/3 and highly locates, and becomes 40 degree angles with horizontal plane.
Preferred implementation of the present invention is that the air intake pressure of high pressure air intake passage is 0.7Mpa.
Among the present invention, be provided with the depositing dust cascade in the dust process chamber, realize the depositing dust processing by cascade.In addition, depositing dust structure of the prior art has a lot, also can adopt depositing dust structure of the prior art.
Preferred implementation of the present invention is, the diameter of high pressure air intake passage is 15mm, and the diameter of feeding-passage is 200mm.
Further, the volume in ore dressing storehouse is 270 cubic metres.The power of blower fan is 6KW.
Operation principle of the present invention is: the material in the bucket of getting the raw materials ready enters in the high pressure air intake passage by feeding-passage; effect by the high pressure draught in the high pressure air intake passage; ore particle obtains certain kinetic energy; move along airflow direction and to produce certain inertia FS=1/2MV^2; wherein F is a windage; S is a move distance; M is a quality; V is an initial velocity; the initial velocity of supposing various ore particles acquisitions is the same; the ore particle size is consistent; the windage of Chan Shenging is just the same so; what influence S has just had only M, because ore particle has density contrast, the quality that density was big when volume was identical is just big; because the quality difference has been arranged; add the service quality of counter blow of fan light blow far, so the motion of ore particle has just had distance, thereby enter different tapping channels respectively; discharging opening by tapping channel; go out feed bin and enter collecting bin, realize the function of ore dressing.
Claims (10)
1. continuous pneumatic cleaner, comprise the ore dressing storehouse, the ore dressing storehouse is provided with blower fan, feeding-passage and tapping channel, it is characterized in that: also comprise the high pressure air intake passage that is communicated with the ore dressing storehouse, described feeding-passage is communicated with the high pressure air intake passage, the air outlet of the air outlet of blower fan and high pressure air intake passage is provided with in opposite directions, and tapping channel comprises a plurality of discharging openings that are positioned at bottom, ore dressing storehouse.
2. continuous pneumatic cleaner according to claim 1 is characterized in that: also comprise the dust process chamber that is arranged on the fan outlet top, described dust process chamber is communicated with the ore dressing storehouse.
3. continuous pneumatic cleaner according to claim 1 and 2 is characterized in that: described tapping channel also comprises the feed bin that goes out that is communicated with discharging opening.
4. continuous pneumatic cleaner according to claim 3 is characterized in that: describedly go out feed bin and be arranged under the ore dressing storehouse, correspondence goes out bin outlet and is provided with collecting bin.
5. continuous pneumatic cleaner according to claim 1 and 2 is characterized in that: described feeding-passage is positioned at outside the ore dressing storehouse with the place of connection of high pressure air intake passage.
6. continuous pneumatic cleaner according to claim 1 and 2 is characterized in that: described blower fan is arranged on 1/2 of ore dressing storehouse and highly locates.
7. continuous pneumatic cleaner according to claim 1 and 2 is characterized in that: the air outlet of described high pressure air intake passage is arranged on ore dressing storehouse 1/3 and highly locates, and becomes 30-45 degree angle with horizontal plane.
8. continuous pneumatic cleaner according to claim 7 is characterized in that: the air intake pressure of described high pressure air intake passage is 0.6-0.8Mpa.
9. continuous pneumatic cleaner according to claim 8 is characterized in that: the diameter of described high pressure air intake passage is 4-20mm, and the diameter of feeding-passage is 180-220mm.
10. continuous pneumatic cleaner according to claim 9 is characterized in that: the volume in described ore dressing storehouse is the 200-300 cubic meter, and the power of blower fan is 4-7KW.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110003304XA CN102205317A (en) | 2011-01-10 | 2011-01-10 | Continuous pneumatic cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110003304XA CN102205317A (en) | 2011-01-10 | 2011-01-10 | Continuous pneumatic cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102205317A true CN102205317A (en) | 2011-10-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110003304XA Pending CN102205317A (en) | 2011-01-10 | 2011-01-10 | Continuous pneumatic cleaner |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500550A (en) * | 2011-11-30 | 2012-06-20 | 晶科电子（广州）有限公司 | Fluorescent powder screening and grading device and grading system and grading method thereof |
| CN102744211A (en) * | 2012-06-18 | 2012-10-24 | 同济大学 | Method for modification of phosphorus tailings and separation and enrichment of phosphorus and magnesium |
| CN102744213A (en) * | 2012-06-18 | 2012-10-24 | 同济大学 | Mineral powder particle jet-flow separation device |
| WO2018103707A1 (en) * | 2016-12-09 | 2018-06-14 | 成都斯力康科技股份有限公司 | Adjustable screening system for silicon residues |
| CN112169997A (en) * | 2020-10-23 | 2021-01-05 | 合肥水泥研究设计院有限公司 | A kind of wind jig sorting chute mechanism |
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| CN1125644A (en) * | 1994-12-30 | 1996-07-03 | 林永树 | Wind screening mineral separation method and its equipment |
| CN101003046A (en) * | 2007-01-24 | 2007-07-25 | 杜志刚 | Wind power ore dressing equipment |
| CN101543816A (en) * | 2009-04-13 | 2009-09-30 | 王家听 | Novel dressing machine |
| CN201632312U (en) * | 2010-04-20 | 2010-11-17 | 杨干 | Integrated complete sand making equipment |
| CN201664666U (en) * | 2010-03-08 | 2010-12-08 | 黄志庭 | Plastic Category Air Separator |
| CN202021154U (en) * | 2011-01-10 | 2011-11-02 | 成都航空电器设备有限公司 | Novel continuous wind power ore separating machine |
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2011
- 2011-01-10 CN CN201110003304XA patent/CN102205317A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1125644A (en) * | 1994-12-30 | 1996-07-03 | 林永树 | Wind screening mineral separation method and its equipment |
| CN101003046A (en) * | 2007-01-24 | 2007-07-25 | 杜志刚 | Wind power ore dressing equipment |
| CN101543816A (en) * | 2009-04-13 | 2009-09-30 | 王家听 | Novel dressing machine |
| CN201664666U (en) * | 2010-03-08 | 2010-12-08 | 黄志庭 | Plastic Category Air Separator |
| CN201632312U (en) * | 2010-04-20 | 2010-11-17 | 杨干 | Integrated complete sand making equipment |
| CN202021154U (en) * | 2011-01-10 | 2011-11-02 | 成都航空电器设备有限公司 | Novel continuous wind power ore separating machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500550A (en) * | 2011-11-30 | 2012-06-20 | 晶科电子（广州）有限公司 | Fluorescent powder screening and grading device and grading system and grading method thereof |
| CN102744211A (en) * | 2012-06-18 | 2012-10-24 | 同济大学 | Method for modification of phosphorus tailings and separation and enrichment of phosphorus and magnesium |
| CN102744213A (en) * | 2012-06-18 | 2012-10-24 | 同济大学 | Mineral powder particle jet-flow separation device |
| WO2018103707A1 (en) * | 2016-12-09 | 2018-06-14 | 成都斯力康科技股份有限公司 | Adjustable screening system for silicon residues |
| CN112169997A (en) * | 2020-10-23 | 2021-01-05 | 合肥水泥研究设计院有限公司 | A kind of wind jig sorting chute mechanism |
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Application publication date: 20111005 |