CN204523259U - Flotation calcium oxide constant voltage chemicals dosing plant - Google Patents
Flotation calcium oxide constant voltage chemicals dosing plant Download PDFInfo
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- CN204523259U CN204523259U CN201520123384.6U CN201520123384U CN204523259U CN 204523259 U CN204523259 U CN 204523259U CN 201520123384 U CN201520123384 U CN 201520123384U CN 204523259 U CN204523259 U CN 204523259U
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- pressure vessel
- cylindrical sidewalls
- flotation
- calcium oxide
- constant voltage
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Abstract
The utility model relates to a kind of flotation calcium oxide constant voltage chemicals dosing plant, comprise pressure vessel, delivery tube, overflow pipe and master, output pencil for subsequent use, it is characterized in that: pressure vessel is made up of cylindrical sidewalls and cone shape bottom surface, tangent in the counterclockwise direction with cylindrical sidewalls inner surface in the middle part of the cylindrical sidewalls that delivery tube is connected to pressure vessel, main, output pencil for subsequent use is connected to the cylindrical sidewalls bottom of pressure vessel and disposed adjacent, overflow pipe is connected to the cylindrical sidewalls top of pressure vessel, the lower end, cone shape bottom surface of pressure vessel is connected with scum pipe and residual cake valve.Which solve the problem that in the liquid of existing flotation calcium oxide chemicals dosing plant existence, the easy deposit buildup of suspended particulate becomes solid block, blocks primary, spare output pencil, affects the normal dosing process of flotation, save liquid.
Description
Technical field
The utility model relates to flotation beneficiation technology, particularly a kind of flotation calcium oxide constant voltage chemicals dosing plant.
Background technology
Flotation calcium oxide chemicals dosing plant carrys out the constant of controlled pressure by a constant voltage case, and constant voltage case is rectangular-shaped, and volume is generally 0.15m
3, (model is IH50-32-250, flow 6.3 m to utilize measuring pump
3/ h) to (flotation dosing amount 1.2 m of delivery of medicaments in constant voltage case
3/ h), be provided with screen pack in case, be used for the bits removed in liquid.Liquid is transported to constant voltage case by measuring pump, input pipe through filter screen, and in the process, unnecessary liquid is got back in mixing drum by overflow pipe.There are the following problems for it:
1, because calcium oxide is for being suspended liquid, constant voltage case volume is large, and do not having the particle that under the state stirred, liquid suspends in constant voltage case to start to sink, the time has grown formation solid block, full by piling up gradually bottom constant voltage case, thus affects the normal dosing of flotation;
2, be installed on constant voltage lower box part and be easily deposited thing blocking close to the output pencil for subsequent use of its bottom surface, start and need thoroughly to export pencil clearly for a long time in time opening flotation area, waste time and energy, the solid oxidation doped calcium thing then formed needs regularly to remove, add the labour intensity of post workman, waste medicament.
Summary of the invention
The purpose of this utility model solves to provide a kind of the flotation calcium oxide constant voltage chemicals dosing plant that in the liquid of existing flotation calcium oxide chemicals dosing plant existence, the easy deposit buildup of suspended particulate becomes solid block, blocks primary, spare output pencil, affects the problem of the normal dosing process of flotation, meanwhile, liquid is saved.
The technical solution of the utility model is:
A kind of flotation calcium oxide constant voltage chemicals dosing plant, comprise pressure vessel, delivery tube, overflow pipe and master, output pencil for subsequent use, it is characterized in that: described pressure vessel is made up of cylindrical sidewalls and cone shape bottom surface, tangent in the counterclockwise direction with cylindrical sidewalls inner surface in the middle part of the cylindrical sidewalls that described delivery tube is connected to pressure vessel, described master, output pencil for subsequent use is connected to the cylindrical sidewalls bottom of pressure vessel and disposed adjacent, described overflow pipe is connected to the cylindrical sidewalls top of pressure vessel, the lower end, cone shape bottom surface of described pressure vessel is connected with scum pipe and residual cake valve.
The beneficial effects of the utility model are:
1, the cylindrical sidewalls of delivery tube and pressure vessel is tangent, then liquid is entered in pressure vessel in eddy flow state by delivery tube, impel the liquid in pressure vessel to be in flow regime always, the particle suspended in liquid is not easy precipitation, thus avoid pressure vessel and piled with by solid block, ensure that the normal dosing process of flotation, save liquid simultaneously;
2, primary, spare output pencil disposed adjacent, enhances the liquid medicine flow of output pencil periphery for subsequent use, not easily blocks, even if blockage phenomenon is also easily thoroughly clear, saves time and manpower;
3, larger in liquid particle or bits sink to the cone bottom surface of pressure vessel in the effect of liquid eddy flow; discharged by scum pipe, residual cake valve; avoid larger particles to rest on to export in pencil and cause loading to go out blockage; in addition; residual cake valve is used for controlling bed drain purge; keep overflow pipe to have overflow in work, ensure pressure vessel constant pressure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1.
In figure, sequence number illustrates: 1 pressure vessel, 2 overflow pipes, 3 delivery tubes, 4 primary, spare output pencils, 5 scum pipes, 6 residual cake valves.
Detailed description of the invention
As shown in the figure, this flotation calcium oxide constant voltage chemicals dosing plant, comprise pressure vessel 1, delivery tube 3, overflow pipe 2 and primary, spare output pencil 4, described pressure vessel 1 is made up of cylindrical sidewalls and cone shape bottom surface, tangent in the counterclockwise direction with cylindrical sidewalls inner surface in the middle part of the cylindrical sidewalls that described delivery tube 3 is connected to pressure vessel 1, the screen pack of measuring pump input pipe outlet is cancelled, measuring pump input pipe is directly connected with delivery tube 3, liquid prolongs pressure vessel 1 inwall and is rotated counterclockwise, and makes pressure vessel 1 inner liquid medicine be flow regime.Described primary, spare output pencil 4 is connected to the cylindrical sidewalls bottom of pressure vessel 1 and disposed adjacent, described overflow pipe 2 is connected to the cylindrical sidewalls top of pressure vessel 1, and the lower end, cone shape bottom surface of described pressure vessel 1 is connected with scum pipe 5 and residual cake valve 6.
In the present embodiment, the cylindrical sidewalls diameter of phi 400mm of pressure vessel 1, high 400mm, cone bottom surface lower end diameter 40mm, the volume of pressure vessel 1 is 0.051m
3.
Claims (1)
1. a flotation calcium oxide constant voltage chemicals dosing plant, comprise pressure vessel, delivery tube, overflow pipe and master, output pencil for subsequent use, it is characterized in that: described pressure vessel is made up of cylindrical sidewalls and cone shape bottom surface, tangent in the counterclockwise direction with cylindrical sidewalls inner surface in the middle part of the cylindrical sidewalls that described delivery tube is connected to pressure vessel, described master, output pencil for subsequent use is connected to the cylindrical sidewalls bottom of pressure vessel and disposed adjacent, described overflow pipe is connected to the cylindrical sidewalls top of pressure vessel, the lower end, cone shape bottom surface of described pressure vessel is connected with scum pipe and residual cake valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520123384.6U CN204523259U (en) | 2015-03-04 | 2015-03-04 | Flotation calcium oxide constant voltage chemicals dosing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520123384.6U CN204523259U (en) | 2015-03-04 | 2015-03-04 | Flotation calcium oxide constant voltage chemicals dosing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204523259U true CN204523259U (en) | 2015-08-05 |
Family
ID=53737313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520123384.6U Active CN204523259U (en) | 2015-03-04 | 2015-03-04 | Flotation calcium oxide constant voltage chemicals dosing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204523259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225658A (en) * | 2018-10-27 | 2019-01-18 | 中建材通辽矽砂工业有限公司 | Silica sand biological flotation agent delivery device |
| 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 |
-
2015
- 2015-03-04 CN CN201520123384.6U patent/CN204523259U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225658A (en) * | 2018-10-27 | 2019-01-18 | 中建材通辽矽砂工业有限公司 | Silica sand biological flotation agent delivery device |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee after: Anshan Iron and Steel Group Mining Co., Ltd. Address before: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee before: Angang Group Mine Company |