CN105413881A - Beneficiation reagent adding machine - Google Patents
Beneficiation reagent adding machine Download PDFInfo
- Publication number
- CN105413881A CN105413881A CN201510997639.6A CN201510997639A CN105413881A CN 105413881 A CN105413881 A CN 105413881A CN 201510997639 A CN201510997639 A CN 201510997639A CN 105413881 A CN105413881 A CN 105413881A
- Authority
- CN
- China
- Prior art keywords
- impeller
- frequency motor
- reagent
- beneficiation reagent
- feeding cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 22
- 239000000126 substance Substances 0.000 claims description 14
- 238000005188 flotation Methods 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003814 drug Substances 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 7
- 238000007667 floating Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1443—Feed or discharge mechanisms for flotation tanks
- B03D1/145—Feed mechanisms for reagents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/93—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with rotary discs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a beneficiation reagent adding machine. The beneficiation reagent adding machine is characterized in that the beneficiation reagent adding machine comprises a power connector (1), a switch (2), a minitype variable-frequency motor (3), a stirring shaft (4), an impeller (5), a feeding cavity (6), a filter screen (7), a fixing device (8) and a reagent feeding pipe (9); the switch (2) is connected with the power connector (1) and the minitype variable-frequency motor (3); the minitype variable-frequency motor (3) is connected with the impeller (5) through the stirring shaft (4); the impeller (5) is arranged in the feeding cavity (6), and the reagent feeding pipe (9) is connected to the feeding cavity; the fixing device (8) is arranged between the minitype variable-frequency motor and the feeding cavity; the filter screen (7) is installed on the lower portion of the feeding cavity. The impeller is driven by the minitype variable-frequency motor through the stirring shaft to rotate at a high speed, positive pressure is generated in the feeding cavity, a beneficiation reagent is pushed into the reagent feeding pipe in the feeding cavity, and then the beneficiation reagent is added for flotation work. The beneficiation reagent adding machine has the beneficial effects that equipment structure is simple, the adaptability is high, the stable positive pressure of the reagent in the feeding cavity is maintained while the beneficiation reagent is stirred by the impeller at a constant rotating speed suitable for the reagent adding flow, and the stability of the adding flow is guaranteed.
Description
Technical field
The invention belongs to technical field of beneficiation, particularly a kind of chemicals feeder added for beneficiation reagent.
Background technology
Along with the development of mineral industry, high-quality resource is day by day exhausted, ore properties constantly " poor, thin, assorted, loose " change and society to the pay attention to day by day of mine safety, environment, resource, flotation mixed reagent and the mine tailing dense dehydration technique that flocculates has a extensive future, and applies and gets more and more.But part floating agent mix products has the turbid liquid of non-homogeneous phase, character is unstable, and viscosity is higher, the characteristic that most of flocculant solution viscosity is high.Problems such as easily producing cutout of reuniting under current adding technique condition, block valve, composition is unstable, becomes the key factor of restriction mixed reagent and the application of flocculant technology.Therefore the chemicals feeder of a kind of such medicament applicable of design invention is very necessary, and significant.
Summary of the invention
The object of this invention is to provide a kind of chemicals feeder added for beneficiation reagent, better can solve problems of the prior art.
Chemicals feeder of the present invention, comprises power connection, switch, miniature adjustable frequency motor, shaft, impeller, charging cavity, filter screen, fixture, delivery tube; Switch connects power connection and miniature adjustable frequency motor, miniature adjustable frequency motor is connected by shaft with impeller, and impeller is placed in charging cavity, and charging cavity is connected with delivery tube, fixture is placed between miniature adjustable frequency motor and charging cavity, and filter screen is equipped with in charging cavity bottom.
Described fixture is one cylindrical, and cylindrical upper section has a draw-in groove, is convenient to hang.
Described charging cavity is a cavity cylinder, and bottom is filter screen.
Described impeller is hypsokinesis inclined.
Chemicals feeder of the present invention switches on power joint, and closing switch, miniature adjustable frequency motor and shaft impeller are rotated and produced malleation, and floating agent enters in feed cavity by filter screen, pushes delivery tube by malleation, adds flotation operation to.By controlling miniature variable-frequency electric acc power, and then control wheel speed and medicament flow.The medicament added can be high viscosity or non-homogeneous phase liquid.
In the present invention, chemicals feeder adopts energy-conservation miniature adjustable frequency motor to provide power, while the interpolation of impeller propelled floating agent, there is stirring action, the interpolation of the floating agent of extensive adaptation high viscosity, non-homogeneous phase, provides guarantee for such medicament adds continually and steadily.The problems such as agglomerate cutout in medicament adding procedure, blocking valve, composition instability are stopped.
Accompanying drawing explanation
Fig. 1 is chemicals feeder structural representation of the present invention.
In figure: 1, power connection; 2, switch; 3, miniature adjustable frequency motor; 4, shaft; 5, impeller; 6, charging cavity; 7, filter screen; 8, fixture; 9, delivery tube.
Specific implementation method
Below in conjunction with specific implementation method, technical scheme of the present invention is described in further detail.
Consult Fig. 1, the chemicals feeder of invention comprises power connection 1, switch 2, miniature adjustable frequency motor 3, shaft 4, impeller 5, charging cavity 6, filter screen 7 and fixture 8, delivery tube 9.Switch 2 connects power connection 1 and miniature adjustable frequency motor 3, and miniature adjustable frequency motor 3 is connected by shaft 4 with impeller 5, and impeller 5 is placed in charging cavity 6, and impeller is hypsokinesis inclined.Charging cavity is connected with delivery tube 9, fixture 8 is placed between miniature adjustable frequency motor 3 and charging cavity 6, and filter screen 7 is equipped with in charging cavity 6 bottom.Described fixture 8 is one cylindrical, and cylindrical upper section has a draw-in groove, is convenient to hang.Described charging cavity 6 is a cavity cylinder, and bottom is filter screen 7.
This chemicals feeder is configured in explosive box inwall, make charging cavity 6 lower than medicament liquid level, miniature variable-frequency motor 3 is higher than medicament liquid level, switch on power joint 1, closing switch 2, and miniature adjustable frequency motor 3 is by shaft 4 impeller 5, impeller 5 high-speed rotation, produce malleation in feed cavity 6, in feed cavity 6, floating agent is advanced delivery tube 9 by impeller 5, adds flotation operation to.By controlling miniature frequency conversion 3 motor power (output), and then control impeller 5 rotating speed and medicament flow.
The invention has the beneficial effects as follows that structure is simple, strong adaptability, adopts miniature adjustable frequency motor to provide power, impeller is under applicable medicament adds the constant rotational speed of flow, while floating agent is stirred, maintain the normal pressure that in feed cavity, medicament is stable, ensured interpolation stability of flow.The continual and steady interpolation of the floating agent of extensive adaptation high viscosity, non-homogeneous phase.The problems such as agglomerate cutout in such medicament adding procedure, blocking valve, composition instability are stopped.
Claims (4)
1., for the chemicals feeder that beneficiation reagent adds, it is characterized in that comprising power connection (1), switch (2), miniature adjustable frequency motor (3), shaft (4), impeller (5), feed cavity (6), filter screen (7), fixture (8), delivery tube (9); Switch (2) connects power connection (1) and miniature adjustable frequency motor (3), miniature adjustable frequency motor (3) is connected by shaft (4) with impeller (5), impeller (5) is placed in charging cavity (6), charging cavity is connected with delivery tube (9), fixture (8) is placed between miniature adjustable frequency motor and charging cavity, and filter screen (7) is equipped with in charging cavity bottom.
2. the chemicals feeder added for beneficiation reagent according to claim 1, it is characterized in that described fixture is one cylindrical, cylindrical upper section has a draw-in groove, is convenient to hang.
3. the chemicals feeder added for beneficiation reagent according to claim 1, it is characterized in that described charging cavity is a cavity cylinder, bottom is filter screen.
4. the chemicals feeder added for beneficiation reagent according to claim 1, is characterized in that described impeller is hypsokinesis inclined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510997639.6A CN105413881B (en) | 2015-12-28 | 2015-12-28 | A kind of chemicals feeder for beneficiation reagent addition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510997639.6A CN105413881B (en) | 2015-12-28 | 2015-12-28 | A kind of chemicals feeder for beneficiation reagent addition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105413881A true CN105413881A (en) | 2016-03-23 |
| CN105413881B CN105413881B (en) | 2018-02-16 |
Family
ID=55492680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510997639.6A Active CN105413881B (en) | 2015-12-28 | 2015-12-28 | A kind of chemicals feeder for beneficiation reagent addition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105413881B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669983A (en) * | 2017-02-27 | 2017-05-17 | 中国矿业大学 | Flotation reagent moving intelligent adding system for coal flotation coal preparation process |
| CN110038731A (en) * | 2019-04-23 | 2019-07-23 | 太原钢铁(集团)有限公司 | Medicament for ore dressing flotation adds equipment and medicament adding method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100208749B1 (en) * | 1997-05-23 | 1999-07-15 | 김정남 | Pouring apparatus of medicine |
| CN101152620A (en) * | 2006-09-26 | 2008-04-02 | 昶茂微生物开发股份有限公司 | Automatic medicament feeding machine and medicament processing method thereof |
| CN201073621Y (en) * | 2007-08-15 | 2008-06-18 | 江西铜业集团公司 | Flotation reagent adding device |
| CN201240916Y (en) * | 2008-07-24 | 2009-05-20 | 安徽亚泰环境工程技术有限公司 | Non-block chemical adding apparatus for industrial waste water treatment |
| CN203030199U (en) * | 2012-10-22 | 2013-07-03 | 江阴市坤奕环境工程有限公司 | Integrated dosing device |
| CN204522780U (en) * | 2015-01-06 | 2015-08-05 | 中国矿业大学 | Ore dressing circulation stirring dispensation apparatus |
| CN204656399U (en) * | 2015-05-30 | 2015-09-23 | 西安科技大学 | Stagewise is sized mixing pretreatment unit |
| CN105110389A (en) * | 2015-08-18 | 2015-12-02 | 铜陵海陵环保科技有限责任公司 | Automatic metering and dosing apparatus for sewage treatment |
| CN205236191U (en) * | 2015-12-28 | 2016-05-18 | 昆明理工大学 | A chemicals feeder for beneficiation reagent adds |
-
2015
- 2015-12-28 CN CN201510997639.6A patent/CN105413881B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100208749B1 (en) * | 1997-05-23 | 1999-07-15 | 김정남 | Pouring apparatus of medicine |
| CN101152620A (en) * | 2006-09-26 | 2008-04-02 | 昶茂微生物开发股份有限公司 | Automatic medicament feeding machine and medicament processing method thereof |
| CN201073621Y (en) * | 2007-08-15 | 2008-06-18 | 江西铜业集团公司 | Flotation reagent adding device |
| CN201240916Y (en) * | 2008-07-24 | 2009-05-20 | 安徽亚泰环境工程技术有限公司 | Non-block chemical adding apparatus for industrial waste water treatment |
| CN203030199U (en) * | 2012-10-22 | 2013-07-03 | 江阴市坤奕环境工程有限公司 | Integrated dosing device |
| CN204522780U (en) * | 2015-01-06 | 2015-08-05 | 中国矿业大学 | Ore dressing circulation stirring dispensation apparatus |
| CN204656399U (en) * | 2015-05-30 | 2015-09-23 | 西安科技大学 | Stagewise is sized mixing pretreatment unit |
| CN105110389A (en) * | 2015-08-18 | 2015-12-02 | 铜陵海陵环保科技有限责任公司 | Automatic metering and dosing apparatus for sewage treatment |
| CN205236191U (en) * | 2015-12-28 | 2016-05-18 | 昆明理工大学 | A chemicals feeder for beneficiation reagent adds |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669983A (en) * | 2017-02-27 | 2017-05-17 | 中国矿业大学 | Flotation reagent moving intelligent adding system for coal flotation coal preparation process |
| CN110038731A (en) * | 2019-04-23 | 2019-07-23 | 太原钢铁(集团)有限公司 | Medicament for ore dressing flotation adds equipment and medicament adding method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105413881B (en) | 2018-02-16 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Dianwen Inventor after: Xu Xiaohui Inventor after: Han Yuguang Inventor after: Li Jialei Inventor after: Li Jianmin Inventor after: Li Fei Inventor after: Zhou Tao Inventor after: Dai Xingzheng Inventor after: Shen Peilun Inventor after: Song Kaiwei Inventor after: Yan Shoukai Inventor before: Li Jianmin Inventor before: Han Yuguang Inventor before: Liu Dianwen Inventor before: Li Fei Inventor before: Zhou Tao Inventor before: Dai Xingzheng Inventor before: Shen Peilun Inventor before: Song Kaiwei Inventor before: Yan Shoukai Inventor before: Xu Xiaohui |