CN223847142U - Flotation method silicon dioxide purification device - Google Patents
Flotation method silicon dioxide purification deviceInfo
- Publication number
- CN223847142U CN223847142U CN202520147973.1U CN202520147973U CN223847142U CN 223847142 U CN223847142 U CN 223847142U CN 202520147973 U CN202520147973 U CN 202520147973U CN 223847142 U CN223847142 U CN 223847142U
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- flotation
- mixing
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- silica
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Abstract
The utility model is suitable for the technical field of silica purification, and provides a flotation method silica purification device which comprises a mounting shaft rotatably mounted in a flotation tank for performing flotation purification on silica, an impeller arranged at the bottom of the mounting shaft, a mixing tank arranged at one side of the flotation tank, a feeding mechanism arranged on the mixing tank and used for feeding slurry obtained by mixing silica and water in the mixing tank into the flotation tank, and a treatment tank rotatably mounted on the mixing tank, wherein a placement shaft is rotatably mounted on the treatment tank and fixedly connected with the mixing tank, and a plurality of permanent magnets used for treating iron impurities in silica raw materials are fixedly mounted on the placement shaft. According to the scheme, the silicon dioxide can be subjected to flotation purification, iron impurities in the silicon dioxide material can be cleaned in advance, workers can conveniently treat other mineral aggregates discharged subsequently, and the complexity of overall treatment is reduced.
Description
Technical Field
The utility model belongs to the technical field of silica purification, and particularly relates to a flotation silica purification device.
Background
The silicon dioxide is an inorganic compound, the chemical formula is SiO 2, silicon atoms and oxygen atoms are arranged in a long-range order to form crystalline silicon dioxide, and the silicon dioxide is arranged in a short-range order or a long-range disordered way to form amorphous silicon dioxide.
When the silica is purified, a corresponding flotation method silica purification device is required to be used, the silica material and a corresponding flotation reagent are mixed and stirred, so that the silica is subjected to flotation purification treatment, and some other non-silica mineral materials are finally discharged, but the purification device cannot clean iron impurities in the silica material in advance, so that the other mineral materials discharged after the silica is subjected to flotation can contain iron impurities, and then the iron impurities in the mineral materials are required to be treated independently, so that the complexity of overall treatment is reduced, and the use is limited.
Disclosure of utility model
The utility model provides a flotation method silicon dioxide purifying device, which aims to solve the problem that the currently used flotation method silicon dioxide purifying device provided by the background art is limited in use.
The utility model aims to solve the problems, and provides a flotation method silica purifying device which comprises a mounting shaft, a mixing box, a feeding mechanism, a processing box, a placing shaft and a plurality of permanent magnets, wherein the mounting shaft is rotatably mounted in a flotation box for performing flotation purification on silica, an impeller is arranged at the bottom of the mounting shaft, the mixing box is arranged at one side of the flotation box, the feeding mechanism is arranged on the mixing box and used for feeding slurry obtained by mixing the silica and water in the mixing box into the flotation box, the processing box is rotatably mounted on the mixing box, the placing shaft is fixedly connected with the mixing box, a plurality of permanent magnets are fixedly mounted on the placing shaft and used for processing iron impurities in silica raw materials, a driving mechanism is arranged on the flotation box and used for driving the mounting shaft and the impeller to rotate so as to mix the silica slurry and flotation agent, a scraping mechanism is arranged on the mixing box and the processing box and used for driving the silica raw materials in the processing box to scrape the silica raw materials floating above the flotation box.
Preferably, the feeding mechanism comprises a feeding pump and a feeding pipe, wherein the feeding pump is fixedly arranged on the outer wall of one side of the mixing box, the feeding end of the feeding pump is communicated with the mixing box, the feeding pipe is fixedly arranged on the flotation box, and the feeding pipe is communicated with the discharging end of the feeding pump.
Preferably, the driving mechanism comprises a driving motor fixedly arranged on the flotation tank, and two first synchronous wheels respectively fixedly sleeved on an output shaft of the driving motor and the mounting shaft, wherein the two first synchronous wheels are sleeved with first synchronous belts.
Preferably, the material turning mechanism comprises a servo motor fixedly arranged on the mixing box and two circular gears respectively fixedly sleeved on an output shaft of the servo motor and the processing box, wherein the two circular gears are meshed with each other.
Preferably, the scraping mechanism comprises a rotating shaft rotatably mounted on the flotation tank, a plurality of stirring plates used for cleaning silicon dioxide materials floating at the top of the flotation tank are fixedly mounted on the rotating shaft, a power motor fixedly mounted on the outer wall of one side of the flotation tank, and two second synchronous wheels respectively fixedly sleeved on an output shaft of the power motor and the rotating shaft, wherein the two second synchronous wheels are sleeved with a second synchronous belt.
Preferably, a mixing mechanism for mixing the silica raw material and water in the mixing box is arranged on the mixing box, and comprises two mixing frames rotatably arranged in the mixing box, a motor fixedly arranged on the mixing box, a plurality of third synchronous wheels fixedly sleeved on the motor and the two mixing frames respectively, and a plurality of third synchronous belts sleeved on the third synchronous wheels.
Preferably, one side fixed mounting of flotation tank has the collection fill that is used for right the silica material of flotation in the flotation tank is collected, it is located to collect the fill one side of dialling the flitch, fixed mounting has the feeder hopper on the mixing box, the bottom fixed mounting of handling the case has the unloading pipe, the bottom of unloading pipe extends to the inside of feeder hopper, just be provided with on the unloading pipe and arrange the material pipe, the unloading pipe with it all is provided with the control valve on the material pipe to arrange.
Compared with the related art, the flotation method silicon dioxide purifying device provided by the utility model has the following steps of
The beneficial effects are that:
compared with the prior art, the flotation method silicon dioxide purification device provided by the scheme can carry out flotation purification on silicon dioxide, and can clean iron impurities in silicon dioxide materials in advance, so that workers can process other mineral aggregates discharged subsequently, and the complexity of overall treatment is reduced.
Drawings
FIG. 1 is a schematic diagram of a front view of a flotation silica purification apparatus according to the present utility model;
FIG. 2 is a schematic view of the present utility model in front cross-section;
FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 2;
Fig. 4 is a schematic three-dimensional structure of the shaft and the deflector plate portion of the present utility model.
The device comprises the following components of a flotation tank, a feeding pump, a feeding pipe, a 103, a collecting hopper, a 2, a mounting shaft, a 3, an impeller, a 4, a mixing tank, a 401, a feeding hopper, a 5, a processing tank, a 6, a placing shaft, a 7, a permanent magnet, a 8, a driving motor, a 9, a first synchronous wheel, a 10, a first synchronous belt, a 11, a servo motor, a 12, a circular gear, a 13, a rotating shaft, a 14, a stirring plate, a 15, a power motor, a 16, a second synchronous wheel, a 17, a second synchronous belt, a 18, a mixing frame, a 19, a motor, a 20, a third synchronous wheel, a 21 and a third synchronous belt.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, the terms used in the description of this application are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, and the terms "comprising" and "having" and any variations thereof in the description of this utility model and the claims and the above description of the drawings are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and in the claims or drawings, are used for distinguishing between different objects and not for describing a particular sequential order, and the terms "inner," "outer," "left," "right," and the like are used for convenience in describing the present utility model and simplifying the description, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
The embodiment of the utility model provides a flotation silica purifying device, which is shown in figures 1-4 and comprises a mounting shaft 2 rotatably mounted in a flotation tank 1 for carrying out flotation purification on silica, an impeller 3 arranged at the bottom of the mounting shaft 2, a mixing tank 4 arranged at one side of the flotation tank 1, a feeding mechanism arranged on the mixing tank 4 and used for feeding slurry obtained by mixing silica and water in the mixing tank 4 into the flotation tank 1, a treatment tank 5 rotatably mounted on the mixing tank 4, a placing shaft 6 rotatably mounted on the treatment tank 5 and fixedly connected with the mixing tank 4, a plurality of permanent magnets 7 fixedly mounted on the placing shaft 6 and used for treating iron impurities in silica raw materials, a driving mechanism arranged on the flotation tank 1 and used for driving the mounting shaft 2 and the impeller 3 to rotate and mix the silica slurry and the flotation agent, a scraping mechanism arranged on the flotation tank 1 and used for driving the silica raw materials in the treatment tank 5 and arranged on the stirring tank 5 and used for scraping the flotation tank 1.
In the embodiment, when the silicon dioxide is subjected to flotation and purification, firstly, the powder raw material containing the silicon dioxide is placed into a processing box 5, a stirring mechanism is started to drive the silicon dioxide raw material in the processing box 5 to continuously collide with a permanent magnet 7, so that iron impurities in the silicon dioxide raw material can be removed, iron removal operation is not required to be carried out on the raw material subjected to the flotation of the silicon dioxide, the complexity of integral treatment is reduced, the silicon dioxide subjected to the iron removal enters into a mixing box 4, a certain amount of water is added into the mixing box 4, the silicon dioxide and the water are fully mixed, so as to form silicon dioxide slurry, then the slurry in the mixing box 4 is placed into a flotation box 1 through a feeding mechanism, meanwhile, a corresponding flotation agent and a foaming agent are placed into the flotation box 1, a driving mechanism is started to drive an impeller 3 on a mounting shaft 2 to rotate, simultaneously, compressed air is introduced into the flotation tank 1 to enable bubbles to be generated in ore pulp, the air forms bubbles and is crushed under the action of centrifugal force of the impeller 3 to be fully contacted with ore particles, useful silica mineral particles are contacted with the bubbles and are adhered to the surfaces of the bubbles, the adhesion of the useful silica mineral particles is generally poor, so that the useful silica mineral particles are easy to form buoyancy with the bubbles, and float to the upper part of the flotation tank 1, the floating useful silica mineral particles form scum, at the moment, the floating useful silica mineral particles are continuously scraped and cleaned through a scraping mechanism, then the subsequent processing is carried out on the floating and purified silica mineral particles, thereby completing the floating and purifying treatment of the silica, the whole device can carry out floating and purifying treatment on the silica, and the iron impurities in the silica materials can be cleaned in advance, the staff can effectively and conveniently treat other mineral aggregates discharged subsequently, and the complexity of overall treatment is reduced.
In a further preferred embodiment of the utility model, the feeding mechanism comprises a feeding pump 101 and a feeding pipe 102, wherein the feeding pump 101 is fixedly arranged on the outer wall of one side of the mixing tank 4, the feeding end of the feeding pump 101 is communicated with the mixing tank 4, the feeding pipe 102 is fixedly arranged on the flotation tank 1, and the feeding pipe 102 is communicated with the discharging end of the feeding pump 101.
In this embodiment, when the feeding mechanism is used, the feeding pump 101 is started, and the silica slurry in the mixing tank 4 continuously enters the flotation tank 1 through the feeding pipe 102, so that continuous flotation and purification treatment of silica is facilitated.
In a further preferred embodiment of the utility model, the driving mechanism comprises a driving motor 8 fixedly arranged on the flotation tank 1, and two first synchronous wheels 9 respectively fixedly sleeved on an output shaft of the driving motor 8 and the installation shaft 2, wherein the two first synchronous wheels 9 are sleeved with a first synchronous belt 10.
In this embodiment, when the driving mechanism is used, the driving motor 8 is started, the impeller 3 on the installation shaft 2 can be driven to rotate under the interaction of the first synchronizing wheel 9 and the first synchronizing belt 10, the bubbles forming gas in the flotation tank 1 are fully contacted with ore particles under the centrifugal action of the impeller 3, the useful silica mineral particles are contacted with the bubbles and adhered to the surfaces of the bubbles, the adhesion of the useful silica mineral particles is generally poor, so that the useful silica mineral particles are easy to form buoyancy with the bubbles, and float to the upper part of the flotation tank 1, and the floating useful silica mineral particles form scum, so that the flotation purification treatment is performed on the silica.
In a further preferred embodiment of the utility model, the turning mechanism comprises a servo motor 11 fixedly arranged on the mixing box 4, and two circular gears 12 respectively fixedly sleeved on an output shaft of the servo motor 11 and the processing box 5, wherein the two circular gears 12 are meshed with each other.
In this embodiment, when the turning mechanism is used, the servo motor 11 is started, under the action of the two circular gears 12, so that the silica materials in the treatment box 5 are driven to be continuously turned over and contacted with the permanent magnet 7, thereby removing iron impurities in the silica materials, eliminating the need of iron removal operation on the materials after the silica flotation, and reducing the complexity of overall treatment.
In a further preferred embodiment of the utility model, the scraping mechanism comprises a rotating shaft 13 rotatably arranged on the flotation tank 1, a plurality of stirring plates 14 used for cleaning silicon dioxide materials floating at the top of the flotation tank 1 are fixedly arranged on the rotating shaft 13, a power motor 15 fixedly arranged on the outer wall of one side of the flotation tank 1, two second synchronous wheels 16 respectively fixedly sleeved on the output shaft of the power motor 15 and the rotating shaft 13, and a second synchronous belt 17 is sleeved on the two second synchronous wheels 16.
In this embodiment, after the dross is formed by the silica mineral particles, the servo motor 11 is started, and under the interaction of the second synchronizing wheel 16 and the second synchronizing belt 17, the stirring plate 14 on the rotating shaft 13 can be driven to rotate, and the rotating stirring plate 14 continuously scrapes the silica mineral particle dross above the flotation tank 1 into the collecting hopper 103.
In a further preferred embodiment of the present utility model, the mixing tank 4 is provided with a mixing mechanism for mixing the silica raw material and water in the mixing tank 4, the mixing mechanism comprises two mixing frames 18 rotatably installed in the mixing tank 4, a motor 19 fixedly installed on the mixing tank 4, a plurality of third synchronous wheels 20 fixedly sleeved on the motor 19 and the two mixing frames 18 respectively, and a plurality of third synchronous belts 21 sleeved on the plurality of third synchronous wheels 20.
In this embodiment, when the mixing mechanism is used, the motor 19 is started, and under the interaction of the third synchronizing wheel 20 and the third synchronizing belt 21, the mixing rack 18 can be driven to rotate to sufficiently mix the silica materials and water in the mixing box 4, so as to form silica slurry.
In a further preferred embodiment of the present utility model, a collecting hopper 103 for collecting the silica materials floated in the flotation tank 1 is fixedly installed at one side of the flotation tank 1, the collecting hopper 103 is located at one side of the stirring plate 14, a feeding hopper 401 is fixedly installed on the mixing tank 4, a discharging pipe 501 is fixedly installed at the bottom of the processing tank 5, the bottom end of the discharging pipe 501 extends to the inside of the feeding hopper 401, a discharging pipe 502 is arranged on the discharging pipe 501, and control valves are arranged on the discharging pipe 501 and the discharging pipe 502.
In this embodiment, the collecting hopper 103 is used for collecting the floating silica mineral particle scum, when the silica material after iron removal in the processing box 5 is required to be put into the mixing box 4, the control valve on the blanking pipe 501 is opened, the silica material enters into the mixing box 4 through the feeding hopper 401, when the iron impurities adsorbed on the permanent magnet 7 are cleaned, the control valve on the blanking pipe 501 is closed, the control valve on the discharging pipe 502 is opened, the permanent magnet 7 is closed, the iron impurities fall from the permanent magnet 7, and the fallen iron impurities are discharged through the discharging pipe 502.
In summary, compared with the related art, through whole device, can carry out flotation purification to silica, and can clear up the iron impurity in the silica material in advance, the effectual staff of making things convenient for handles other mineral aggregates of follow-up exhaust, reduces holistic processing's loaded down with trivial details nature.
In the several embodiments provided by the present application, it should be understood that the disclosed apparatus may be implemented in other manners.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model. It will be apparent that the described embodiments are merely some, but not all, embodiments of the utility model. Based on these embodiments, all other embodiments that may be obtained by one of ordinary skill in the art without inventive effort are within the scope of the utility model. Although the present utility model has been described in detail with reference to the above embodiments, those skilled in the art may still combine, add or delete features of the embodiments of the present utility model or make other adjustments according to circumstances without any conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present utility model, which also falls within the scope of the present utility model.
Claims (7)
1. A flotation silica purification apparatus comprising:
A mounting shaft which is rotatably arranged in a flotation tank for purifying silica by flotation is arranged at the bottom of the mounting shaft;
The mixing box is arranged at one side of the flotation box, and a feeding mechanism for feeding the slurry obtained by mixing the silicon dioxide and the water in the mixing box into the flotation box is arranged on the mixing box;
The treatment box is rotatably arranged on the mixing box, a placement shaft is rotatably arranged on the treatment box and fixedly connected with the mixing box, and a plurality of permanent magnets for treating iron impurities in the silicon dioxide raw material are fixedly arranged on the placement shaft;
The driving mechanism is arranged on the flotation tank and used for driving the installation shaft and the impeller to rotate so as to mix the silicon dioxide slurry and the flotation agent;
The stirring mechanism is arranged on the mixing box and the processing box and used for driving the silica raw materials in the processing box to stir;
The scraping mechanism is arranged on the flotation tank and used for scraping the silicon dioxide raw material which is floated above the flotation tank.
2. The apparatus for purifying silica by a flotation process according to claim 1, wherein the feeding mechanism comprises a feeding pump and a feeding pipe, the feeding pump is fixedly arranged on the outer wall of one side of the mixing tank, the feeding end of the feeding pump is communicated with the mixing tank, the feeding pipe is fixedly arranged on the flotation tank, and the feeding pipe is communicated with the discharging end of the feeding pump.
3. The flotation silica purification apparatus of claim 1, wherein the drive mechanism comprises:
a driving motor fixedly installed on the flotation tank;
The two first synchronous wheels are respectively fixedly sleeved on the output shaft of the driving motor and the mounting shaft, and the two first synchronous wheels are sleeved with first synchronous belts.
4. The flotation silica purification apparatus of claim 1 wherein the upender comprises:
A servo motor fixedly mounted on the mixing box;
And the two circular gears are respectively fixedly sleeved on the output shaft of the servo motor and the treatment box, and the two circular gears are meshed with each other.
5. The flotation silica purification apparatus of claim 1, wherein the scraping mechanism comprises:
rotating a rotating shaft arranged on the flotation tank, wherein a plurality of stirring plates for cleaning silicon dioxide materials floating at the top of the flotation tank are fixedly arranged on the rotating shaft;
The power motor is fixedly arranged on the outer wall of one side of the flotation tank;
And two second synchronous wheels which are respectively fixedly sleeved on the output shaft of the power motor and the rotating shaft are sleeved with second synchronous belts.
6. The apparatus for purifying silica by a flotation process according to claim 1, wherein a mixing mechanism for mixing a silica raw material and water in the mixing tank is provided on the mixing tank, and the mixing mechanism comprises:
Two mixing frames rotatably installed in the mixing box;
A motor fixedly installed on the mixing tank;
and a plurality of third synchronous wheels are respectively fixedly sleeved on the motor and the two mixing frames, and a plurality of third synchronous belts are sleeved on the third synchronous wheels.
7. The device for purifying silica by a flotation method according to claim 5, wherein a collecting hopper for collecting silica materials floated in the flotation tank is fixedly installed on one side of the flotation tank, the collecting hopper is located on one side of the stirring plate, a feeding hopper is fixedly installed on the mixing tank, a discharging pipe is fixedly installed at the bottom of the treatment tank, the bottom end of the discharging pipe extends to the inside of the feeding hopper, a discharging pipe is arranged on the discharging pipe, and control valves are arranged on the discharging pipe and the discharging pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520147973.1U CN223847142U (en) | 2025-01-22 | 2025-01-22 | Flotation method silicon dioxide purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520147973.1U CN223847142U (en) | 2025-01-22 | 2025-01-22 | Flotation method silicon dioxide purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223847142U true CN223847142U (en) | 2026-01-30 |
Family
ID=98553152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520147973.1U Active CN223847142U (en) | 2025-01-22 | 2025-01-22 | Flotation method silicon dioxide purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223847142U (en) |
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2025
- 2025-01-22 CN CN202520147973.1U patent/CN223847142U/en active Active
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