CN102671776A - Floatation device for high-purity quartz sands - Google Patents
Floatation device for high-purity quartz sands Download PDFInfo
- Publication number
- CN102671776A CN102671776A CN2012101465469A CN201210146546A CN102671776A CN 102671776 A CN102671776 A CN 102671776A CN 2012101465469 A CN2012101465469 A CN 2012101465469A CN 201210146546 A CN201210146546 A CN 201210146546A CN 102671776 A CN102671776 A CN 102671776A
- Authority
- CN
- China
- Prior art keywords
- flotation
- tank
- grades
- level
- groove
- 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.)
- Pending
Links
Images
Landscapes
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The invention discloses a floatation device for high-purity quartz sands. The floatation device comprises a material mixing tank, three-level floatation tanks, a draining tank and a waste liquid tank, wherein the three-level floatation tanks are composed of three tank units which are arranged side by side and sequentially; each tank unit is internally provided with a slurry absorption impeller; the tank unit of the first-level floatation tank is connected with the material stirring tank; the bottom of the third-level floatation tank is provided with a discharge port which discharges liquid to the draining tank; and a liquid hanging plate mechanism is arranged at the upsides of the three-level flotation tanks. The floatation device for high-purity quartz sands, disclosed by the invention, has the advantages of being capability of producing a high-purity quartz sand raw material efficiently and continuously as the quartz sands and additives are mixed fully and realizing production of the high-purity quartz sands through the three-level floatation operation.
Description
Technical field
The present invention relates to a kind of picking equipment of glass sand, specifically a kind of silica flotation unit.
Background technology
In the photovoltaic industrial chain; Produce solar monocrystalline silicon and need use highly purified silica crucible; Need high-purity quartz sand and produce silica crucible; Highly purified quartz sand in the present patent application just is meant content at the quartz sand more than 99.99%, and in the process of producing glass sand, general technical process does; Technologies such as ore dressing, water are stained with, fragmentation, flotation, washing, magnetic separation wherein generally are to use the flotation device of simple pot type in floatation process, have the problem of the low and flotation effect difference of production efficiency.And, because the difference of flotation mode, cause the quartz sand after the flotation not reach purity requirement through common flotation operation at all.
Summary of the invention
The object of the present invention is to provide a kind of flotation unit of glass sand, a kind of flotation unit of new-type structure is provided, improve the efficient of flotation, satisfy the requirement of glass sand flotation.
The present invention solves the technical scheme that its technical problem takes: a kind of flotation unit of glass sand, and comprise mixing tank, three grades of flotation cells, drain groove and waste liquid tank, said three grades of flotation cells are made up of the groove unit that three polyvinyl-chloride plate materials arranged side by side successively each other are welded; Three groove cellular constructions are identical and connect each other in the bottom; Be equipped with one in each groove unit and inhale blade wheel, said suction blade wheel is by motor-driven, and inhaling the blade wheel rotation can the inner liquid of disturbance; Make quartz sand liquid suspension in the groove unit; And the impurity of inside discharged, on first order flotation cell groove unit, connecting a mixing tank, said mixing tank is provided with the quartz sand feed inlet and additive adds inlet; Mixing tank is the mixing place of quartz sand and additive; The bottom of said third level flotation cell is provided with discharging opening, and said discharging opening discharge opeing is to draining groove, and said waste liquid tank is arranged on a side of three grades of flotation cells; Make that floating small amount of liquid can overflow in the waste liquid tank on the liquid level; And be provided with one at the upside of said three grades of flotation cells and hang liquid plate mechanism, said extension liquid plate mechanism is by motor-driven, and the said liquid plate mechanism of scraping can be with floating over three grades of contaminant removals in the flotation cell to waste liquid tank.
Said extension liquid plate mechanism comprises rotating shaft, blade and drive motors, and said rotating shaft is installed on three grades of flotation cells, and the blade in the said rotating shaft contacts with liquid level in three grades of flotation cells, and rotating shaft is by drive motor drives.
The invention has the beneficial effects as follows: quartz sand and additive among the present invention fully mix, and can realize the highly purified quartz sand raw material of high efficiency continuous production, and three grades of flotation operations can be realized the production of highly purified quartz sand.
Description of drawings
Fig. 1 looks sketch map for master of the present invention;
Fig. 2 is a schematic top plan view of the present invention;
Fig. 3 is the sketch map of flotation cell groove unit;
Among the figure: 1 mixing tank, 2 three grades of flotation cells, 21 first flotation cells, 22 second flotation cells, 23 the 3rd flotation cells, 24 inhale blade wheel, and 3 drain groove, 4 waste liquid tanks, 5 hang liquid plate mechanism.
The specific embodiment
Like Fig. 1, Fig. 2, shown in Figure 3,
A kind of flotation unit of glass sand comprises mixing tank 1, three grades of flotation cells 2, drains groove 3 and waste liquid tank 4.
Three grades of flotation cells 2 are made up of three groove unit arranged side by side successively each other, are respectively first flotation cell 21, second flotation cell 22 and the 3rd flotation cell 23, and use corrosion resistant plastic material to make.Three groove cellular constructions are identical and connect each other in the bottom, are equipped with one in each groove unit and inhale blade wheel 24 and corresponding drive motors, and are as shown in Figure 3, through inhaling the rotation of blade wheel, make quartz sand liquid suspension in the groove unit.On first order flotation cell 21 groove unit, connect a mixing tank 1, mixing tank is provided with the quartz sand feed inlet and additive adds inlet, makes quartz sand and medicament additive mix fully therein, and the liquid flooding behind the batch mixing is gone into first flotation cell.The bottom of third level flotation cell 23 is provided with discharging opening; The discharging opening discharge opeing is to draining groove 3, and that comes out is the quartz sand after the flotation, and waste liquid tank 4 is arranged on a side of three grades of flotation cells; Make that floating small amount of liquid can overflow in the waste liquid tank on the liquid level; And the upside at three grades of flotation cells is provided with an extension liquid plate mechanism 5, and this extension liquid plate mechanism comprises rotating shaft, blade and drive motors, and rotating shaft is installed on three grades of flotation cells; Rotatable, and the blade in the said rotating shaft contacts with liquid level in three grades of flotation cells.By motor-driven, scraping liquid plate mechanism can be with floating over three grades of contaminant removals in the flotation cell to waste liquid tank, as shown in Figure 3.
The present invention can realize mixing and three grades of flotation function, and flotation effect is better, produces high-precision quartz sand.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (2)
1. the flotation unit of a glass sand is characterized in that, comprises mixing tank, three grades of flotation cells, drains groove and waste liquid tank; Said three grades of flotation cells are made up of three groove unit arranged side by side successively each other, and three groove cellular constructions are identical and connect each other in the bottom, are equipped with one in each groove unit and inhale blade wheel; Said suction blade wheel is by motor-driven; On first order flotation cell groove unit, connect a mixing tank, said mixing tank is provided with the quartz sand feed inlet and additive adds inlet, and the bottom of said third level flotation cell is provided with discharging opening; Said discharging opening discharge opeing is to draining groove; Said waste liquid tank is arranged on a side of three grades of flotation cells, and is provided with one at the upside of said three grades of flotation cells and hangs liquid plate mechanism, and said extension liquid plate mechanism is by motor-driven.
2. the flotation unit of a kind of glass sand according to claim 1; It is characterized in that; Said extension liquid plate mechanism comprises rotating shaft, blade and drive motors, and said rotating shaft is installed on three grades of flotation cells, and the blade in the said rotating shaft contacts with liquid level in three grades of flotation cells.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101465469A CN102671776A (en) | 2012-05-11 | 2012-05-11 | Floatation device for high-purity quartz sands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101465469A CN102671776A (en) | 2012-05-11 | 2012-05-11 | Floatation device for high-purity quartz sands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102671776A true CN102671776A (en) | 2012-09-19 |
Family
ID=46804711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101465469A Pending CN102671776A (en) | 2012-05-11 | 2012-05-11 | Floatation device for high-purity quartz sands |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102671776A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203328A (en) * | 2020-01-10 | 2020-05-29 | 中国科学院合肥物质科学研究院 | Method for purifying quartz sand |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3420370A (en) * | 1963-02-21 | 1969-01-07 | Kloeckner Humboldt Deutz Ag | Froth-flotation cell |
| CN1774299A (en) * | 2003-03-17 | 2006-05-17 | 奥托昆普技术公司 | A separate size flotation device |
| CN2892279Y (en) * | 2006-03-27 | 2007-04-25 | 黄罕 | Floating machine of setting mineralizing foam separating slot |
| CN202212267U (en) * | 2011-08-16 | 2012-05-09 | 山东海友工贸有限公司 | High-purity quartz sand reverse flotation device |
| CN202606288U (en) * | 2012-05-11 | 2012-12-19 | 山东邹平嘉鑫粉体科技有限公司 | Flotation device for high-purity quartz sand |
-
2012
- 2012-05-11 CN CN2012101465469A patent/CN102671776A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3420370A (en) * | 1963-02-21 | 1969-01-07 | Kloeckner Humboldt Deutz Ag | Froth-flotation cell |
| CN1774299A (en) * | 2003-03-17 | 2006-05-17 | 奥托昆普技术公司 | A separate size flotation device |
| CN2892279Y (en) * | 2006-03-27 | 2007-04-25 | 黄罕 | Floating machine of setting mineralizing foam separating slot |
| CN202212267U (en) * | 2011-08-16 | 2012-05-09 | 山东海友工贸有限公司 | High-purity quartz sand reverse flotation device |
| CN202606288U (en) * | 2012-05-11 | 2012-12-19 | 山东邹平嘉鑫粉体科技有限公司 | Flotation device for high-purity quartz sand |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203328A (en) * | 2020-01-10 | 2020-05-29 | 中国科学院合肥物质科学研究院 | Method for purifying quartz sand |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203998969U (en) | Silicon carbide micro-powder purifying plant | |
| CN104148194B (en) | High-purity quartz sand flotation machine | |
| CN205527844U (en) | Sewage coagulation air floats purification tank | |
| CN103833098A (en) | High efficiency cavitation air flotation precipitation machine | |
| CN207445687U (en) | A kind of concrete placement vehicle flushing water recycle device | |
| CN204247357U (en) | A kind of washup dehydration integrated device | |
| CN102153213B (en) | Two-stage centrifugal desliming technology | |
| CN209189015U (en) | A kind of quartz sand automatic impurity removing equipment | |
| CN205109114U (en) | Mud hoisting device | |
| CN202606288U (en) | Flotation device for high-purity quartz sand | |
| CN104907159A (en) | Filter screen type sand washer | |
| CN102671776A (en) | Floatation device for high-purity quartz sands | |
| CN202754885U (en) | Sludge concentration tank | |
| CN217297496U (en) | Sewage sand removing device | |
| CN103253802A (en) | One-piece sewage purification device | |
| CN205007658U (en) | Wet concrete separating centrifuge sewage fill with breakwater | |
| CN106365167A (en) | Silicon carbide micropowder impurity clearing and removing technology and production equipment | |
| CN202968184U (en) | High-efficiency cavitation air floatation precipitation machine | |
| CN103084264B (en) | Multistage increasing type gold gravity-flow concentrator | |
| CN210631729U (en) | Sewage treatment cyclone sand setting device | |
| CN203639375U (en) | Starch milk purifier | |
| CN203621056U (en) | Medicinal material cleaning barrel | |
| CN209596618U (en) | A kind of integration air-float settler | |
| CN209646739U (en) | A kind of flotation cone recycling subparticle cleaned coal device | |
| CN208878026U (en) | Grit water separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |