CN201560225U - High-phosphorus iron ore ultrasonic dephosphorizing device - Google Patents
High-phosphorus iron ore ultrasonic dephosphorizing device Download PDFInfo
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- CN201560225U CN201560225U CN2009201109896U CN200920110989U CN201560225U CN 201560225 U CN201560225 U CN 201560225U CN 2009201109896 U CN2009201109896 U CN 2009201109896U CN 200920110989 U CN200920110989 U CN 200920110989U CN 201560225 U CN201560225 U CN 201560225U
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- iron ore
- ultrasonic
- phosphorus iron
- hopper
- ultrasonic wave
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Abstract
The utility model relates to a high-phosphorus iron ore ultrasonic dephosphorizing device, which comprises a material box (1) for accommodating mineral aggregate, a vibration generating plate (2) arranged on the bottom inside the material box (1) and an ultrasonic generator (3) arranged on the vibration generating plate (2). The ultrasonic generator (3) is connected with an ultrasonic controller (3) by a connecting wire. The high-phosphorus iron ore ultrasonic dephosphorizing device has the advantages of simple structure, convenient operation, low energy consumption and capacity of effectively removing phosphorus in the high-phosphorus iron ore.
Description
Technical field: the utility model belongs to kakoxene, especially high-phosphorus iron ore dephosphorization apparatus structure technical field.
Background technology: existing high-phosphorus iron ore dephosphorization device, what often adopt is that medicament flotation machine and magnetic separator carry out dephosphorization, and its dephosphorization cost is too high, and dephosphorization technology and equipment are also complicated; Energy consumption is high especially, and dephosphorization effect is desirable not to the utmost, and often the complicacy dephosphorization because of ore body does not reach the specification of quality of country to smeltery's regulation, causes dephosphorization repeatedly, makes production cost very high.Especially the very abundant oolitic high phosphorus iron ore of highlands, Yunnan Province reserves, the average phosphorous grade of its ore is 0.8～1%, its roe shape iron ore accounts for 60% of whole Yunnan ore deposit reserve, reach several hundred million tons, because the high-phosphor oolitic iron ore is tens thousand of year sedimentary animal grease in seabed, preceding sea and sclerotin and the high-phosphorus iron ore of iron ore formation, ore forms at visible iron ore of microscopically and phosphorus lamination, is difficult to sort separation.As not falling phosphorus, the phosphorous grade average out to of this iron ore concentrate is difficult to reach the smelting standard more than 0.7%.
The utility model content
The purpose of this utility model is to overcome existing flotation machine and magnetic separator in the scarce limit that is difficult to separate dephosphorization that very high-phosphor oolitic iron ore dephosphorizing technology is existed, provide a kind of in process procedure, be provided with simple in structure, easy to operate, energy consumption is low, can the effective elimination high-phosphorus iron ore in the ultrasonic wave dephosphorization device of phosphorus.
The purpose of this utility model is achieved by the following technical solution.
The utility model includes the hopper that is installed in mineral aggregate and is arranged on the vibration generation plate of hopper inside bottom surface and is arranged on and vibrates the ultrasonic generator that takes place on the plate; Ultrasonic generator is connected with ultrasonic wave controller by line.
The ultrasonic generator that the utility model is arranged on the vibration generation plate is no less than one; And symmetry is distributed in vibration and takes place on the plate.
The ultrasonic frequency of the utility model ultrasonic generator is 10,000-40,000 hertz.
The shape of the utility model hopper can manufacture semi-enclosed container, or manufactures the bucket or the containers such as jar or pipe of sealing.
The beneficial effects of the utility model are, apparatus structure is simple, easy to operate, energy consumption is low, the phosphorus in can the effective elimination high-phosphorus iron ore.
Further set forth the utility model content below in conjunction with Figure of description and embodiment.
Description of drawings: Fig. 1 is the utility model structural representation.
Embodiment:
Structure of the present utility model is that it includes hopper 1 that is installed in mineral aggregate and the vibration generation plate 2 that is arranged on hopper 1 inside bottom surface and is arranged on the ultrasonic generator 3 that vibrates on the generation plate 2; Ultrasonic generator 3 is connected with ultrasonic wave controller 4 by line 5.
The ultrasonic generator 3 that the utility model is arranged on the vibration generation plate 2 is no less than one; And symmetry is distributed in vibration and takes place on the plate 2.
The ultrasonic frequency of the utility model ultrasonic generator 3 is 10,000-40,000 hertz.
The shape of the utility model hopper can manufacture semi-enclosed container, or manufactures the bucket or the containers such as jar or pipe of sealing.
The utility model is provided with opening for feed 6 and discharge port 7 at the two ends of hopper.
The quantity of ultrasonic generator is according to throughput and material characteristic setting; The area of body feed tank 1 and highly also can be according to the decision of residence time of throughput and needs.
Mode of operation of the present utility model and process are: high-phosphorus iron ore is crushed to below the 30mm; roast is 10～40 minutes in 300 ℃-1300 ℃; be ground to below 100 orders with ball mill again; carrying out strong magnetic roughly selects; the qualified iron ore of roughly selecting out; add nitric acid or hydrochloric acid; sulfuric acid soaked 1.5～5 hours earlier under 5～20% sour environment; stir ultrasonic wave dephosphorization device is sent in the back by opening for feed 6 hopper 1; connect power initiation ultrasonic generator 3; adjust controlled ultrasonic wave system device 4 and control ultrasonic frequencies 1～40,000 hertz the scope that needs; the ultrasonic wave that ultrasonic generator 3 sends converts high-frequency vibration to by the ultrasonic wave head that shakes; pass the vibration generation plate 2 that is arranged on the hopper inside bottom surface and pass to material; destroy and clean the passivation protection film on material particles surface; make material continue to be reinforced reaction decomposes; streams was through ultrasonic wave dephosphorization device hopper 5～40 minutes; the phosphorus of 80%-85% is removed by the acid decomposition in the iron ore; discharge from the discharge port 7 of hopper 1 again and carry out low intensity magnetic separation; can obtain phosphorus content below 0.25%; the iron ore concentrate of iron grade more than 60% satisfies metallurgical materials requirement fully.The utility model device also can be set to the reversible structure with hopper 1, at hopper 1 middle part one reversing shaft 8 is set, and support 9 and bearing support 10 are adopted in two ends.Streams is after ultrasonic wave dephosphorization device is by ultrasonic cleaning, and upset hopper 1 makes ore pulp enter low intensity magnetic separation.
Claims (5)
1. a high-phosphorus iron ore ultrasonic wave dephosphorization device is characterized in that, it includes the hopper (1) that is installed in mineral aggregate and be arranged on the vibration generation plate (2) of hopper (1) inside bottom surface and be arranged on and vibrates the ultrasonic generator (3) that takes place on the plate (2); Ultrasonic generator (3) is connected with ultrasonic wave controller (4) by line (5).
2. a kind of high-phosphorus iron ore ultrasonic wave dephosphorization device according to claim 1 is characterized in that: the ultrasonic generator (3) that is arranged on the vibration generation plate (2) is no less than one; And symmetry is distributed in vibration and takes place on the plate (2).
3. a kind of high-phosphorus iron ore ultrasonic wave dephosphorization device according to claim 1, it is characterized in that: the ultrasonic frequency of ultrasonic generator (3) is 10,000-40,000 hertz.
4. a kind of high-phosphorus iron ore ultrasonic wave dephosphorization device according to claim 1, it is characterized in that: the shape of hopper (1) can manufacture semi-enclosed container, or manufactures the bucket or the containers such as jar or pipe of sealing.
5. a kind of high-phosphorus iron ore ultrasonic wave dephosphorization device according to claim 1 is characterized in that: be provided with opening for feed (6) and discharge port (7) at the two ends of hopper (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201109896U CN201560225U (en) | 2009-03-04 | 2009-03-04 | High-phosphorus iron ore ultrasonic dephosphorizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201109896U CN201560225U (en) | 2009-03-04 | 2009-03-04 | High-phosphorus iron ore ultrasonic dephosphorizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201560225U true CN201560225U (en) | 2010-08-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201109896U Expired - Fee Related CN201560225U (en) | 2009-03-04 | 2009-03-04 | High-phosphorus iron ore ultrasonic dephosphorizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201560225U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102395692A (en) * | 2009-03-16 | 2012-03-28 | 联邦科学和工业研究组织 | Impurity removal from hydrated minerals |
| CN105964396A (en) * | 2016-07-12 | 2016-09-28 | 陈勇 | In-water magnetite spiral flow tank type ultrahigh-magnetism ore dressing device increasing discharged large ore |
| CN106000628A (en) * | 2016-07-12 | 2016-10-12 | 陈勇 | Rotating flow tank type mineral separation device for magnetite in water |
| CN106179728A (en) * | 2016-07-12 | 2016-12-07 | 陈勇 | Increase magnetic iron ore spiral flow pot type superelevation magnetic concentration device in the water of the big ore in sand form of discharge |
| CN109926200A (en) * | 2017-12-18 | 2019-06-25 | 邹揽 | The selected elutriation apparatus of high-recovery and method |
-
2009
- 2009-03-04 CN CN2009201109896U patent/CN201560225U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102395692A (en) * | 2009-03-16 | 2012-03-28 | 联邦科学和工业研究组织 | Impurity removal from hydrated minerals |
| CN105964396A (en) * | 2016-07-12 | 2016-09-28 | 陈勇 | In-water magnetite spiral flow tank type ultrahigh-magnetism ore dressing device increasing discharged large ore |
| CN106000628A (en) * | 2016-07-12 | 2016-10-12 | 陈勇 | Rotating flow tank type mineral separation device for magnetite in water |
| CN106179728A (en) * | 2016-07-12 | 2016-12-07 | 陈勇 | Increase magnetic iron ore spiral flow pot type superelevation magnetic concentration device in the water of the big ore in sand form of discharge |
| CN109926200A (en) * | 2017-12-18 | 2019-06-25 | 邹揽 | The selected elutriation apparatus of high-recovery and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: CHEN AIZHONG Effective date: 20130909 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jie Neng Inventor after: Jie Xiaoyin Inventor after: Tan Zhengcai Inventor before: Jie Neng Inventor before: Chen Aizhong Inventor before: Tan Zhengcai |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: JIE NENG CHEN AIZHONG TAN ZHENGCAI TO: JIE NENG JIE XIAOYIN TAN ZHENGCAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130909 Address after: 651600, Chuxiong Yi Autonomous Prefecture of Yunnan province Wuding County town of Lions Village No. 84 Patentee after: Jie Neng Address before: 651600, Yunnan, Chuxiong province Wuding County town of Lions Village No. 84 Patentee before: Jie Neng Patentee before: Chen Aizhong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20170304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |