CN201632097U - Settling tank with diluting and mixing functions - Google Patents
Settling tank with diluting and mixing functions Download PDFInfo
- Publication number
- CN201632097U CN201632097U CN2010201257373U CN201020125737U CN201632097U CN 201632097 U CN201632097 U CN 201632097U CN 2010201257373 U CN2010201257373 U CN 2010201257373U CN 201020125737 U CN201020125737 U CN 201020125737U CN 201632097 U CN201632097 U CN 201632097U
- Authority
- CN
- China
- Prior art keywords
- suction line
- subsider
- diluted mixture
- pipe
- function according
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model relates to a settling tank, in particular to a settling tank which is applicable to the settling equipment in the alumina smelting industry or other hydrometallurgical smelting industries and has diluting and mixing functions. The settling tank with diluting and mixing functions comprises a distributing barrel; one end of a feeding pipe is arranged in the clear liquid layer in the distributing barrel, the feeding pipe is put through the side wall of the distributing barrel. The utility model has the advantages that the structure is simple, that is, a slurry diluting and stirring tank, a liquid conveying pump and a corresponding pipe system are not needed to be arranged additionally, thereby production cost and energy consumption are reduced, and process flow is simplified; the whole structure is compact, that is, by the pressure and flow speed of the slurry and by the self-sucking action produced by the flowing slurry in the feeding pipe, negative pressure is produced to part of the slurry when the slurry flows through the feeding pipe, a proportion of clear liquid is taken into the feeding pipe, and the clear liquid in the settling tank is sucked into the feeding pipe, thereby the slurry is diluted; the slurries with different solid contents can be mixed by the change of the structural size of the feeding pipe.
Description
Technical field
The utility model relates to a kind of subsider, relate in particular to the subsider that is applicable to precipitation apparatus in aluminium oxide and other hydrometallurgy industry with diluted mixture function, it can make the slip that enters subsider through feed pipe sneak into clear liquid in the groove in proportion, and slip is diluted to and is suitable for consolidating of sedimentation and contains concentration range.
Background technology
In aluminium oxide or other hydrometallurgy production process, subsider is a kind of visual plant commonly used, and its effect is that the liquid in the solid-liquid mixed slurry is separated with solid.When the consolidating of slip was contained in a certain scope, flocculant can be brought into play maximum settling efficiency, but consolidating of not diluted slip contains and will be unfavorable for the carrying out of infall process far above above-mentioned scope, therefore, must first slip be diluted.In the past, this dilution is all carried out outside subsider, needs to increase independent slip dilution tank diameter, liquid delivery pump, and corresponding pipe-line systems etc. make the tediously long complexity of whole sedimenting system structure, and manufacturing, maintenance cost and energy consumption increase.
The utility model content
The utility model is exactly that a kind of subsider with diluted mixture function is provided in order to solve the problems of the technologies described above, and purpose is to finish the effect of diluted mixture in subsider, simplifies production technology, reduces cost.
Be achieved by the following technical solution for reaching above-mentioned purpose the utility model:
Subsider with diluted mixture function comprises the branch barrel, and an end of feed pipe is located in the interior supernatant layer of branch barrel, and feed pipe enters from the sidewall of minute barrel.
Described feed pipe is made of following structure: be located at the suction line expansion segment in the supernatant layer, the suction line mixer that is connected with the suction line expansion segment, the suction line suction casing that is connected with the suction line mixer, the suction line awl section that is connected with the suction line suction casing, with the suction line straight section that suction line awl section is connected, the jet pipe that is connected with the suction line straight section.
Described feed pipe suction line mixer enters from the sidewall of minute barrel.
Described jet pipe and suction line suction casing are provided with flocculant and add pipe.
Flocculant on the described jet pipe adds the end that pipe is located at close suction line straight section.
The middle part of described suction line suction casing is provided with flocculant and adds pipe.
Described suction line mixer and suction line suction casing are provided with the suspension rod connecting plate.
Suspension rod connecting plate on the described suction line mixer is located at the end near the suction line expansion segment.
Suspension rod connecting plate on the described suction line suction casing is located at the end near the suction line mixer.
Suspension rod connecting plate on the described suction line mixer is located at the inboard of branch barrel sidewall.
Described jet pipe is a steel cylindrical tube, and length is half of feed pipe length, and adpting flange has been welded in import, and conical nozzle has been welded in outlet, and the nozzle cone angle is 22-28 °.
The nozzle of the outlet of described jet pipe is inserted in the suction line awl section.
The cone angle of described suction line suction casing is 22-28 °.
Described flocculant adds the pipe outlet and is positioned on the central axis, and angular cut at 45 is towards the liquid flow path direction.
Described flocculant adding pipe is vertical with the suction line suction casing with jet pipe.
Described feed pipe is horizontally disposed with.
The described flocculant that is provided with outside the suction line expansion segment in minute barrel adds pipe.
Advantage of the present utility model and effect are as follows: simple in structure, do not need to dispose extra slip dilution tank diameter, liquid delivery pump, and corresponding pipe-line system etc.Reduce manufacturing cost and energy consumption, simplified technological process; Utilize the pressure and the flow velocity of slip itself, the self-priming effect that utilizes the slip that flows in the feed pipe to produce, the local negative pressure that produces when making slip through feed pipe, bring a certain proportion of clear liquid into, clear liquid in the groove is sucked feed pipe, reach the effect of dilution slip, compact overall structure; And can be by changing the feed pipe physical dimension, the slip that satisfied difference contains admittedly mixes.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is Fig. 1 part cut-away view.
Fig. 3 is the structural representation of feed pipe.
Fig. 4 is the vertical view of Fig. 3.
Among the figure: 1, cell body; 2, divide barrel; 3, jet pipe; 4, suction line straight section; 5, flocculant adds pipe; 6, suspension rod connecting plate; 7, suction line awl section; 8, suction line suction casing; 9, suction line mixer; 10, suction line expansion segment.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
The utlity model has the subsider of diluted mixture function as shown in the figure, comprise branch barrel 2, an end of feed pipe is located in the supernatant layer in the branch barrel 2, and feed pipe stretches out from the sidewall of minute barrel 2, along dividing the barrel tangential direction to enter in the branch barrel in the groove, feed pipe is horizontally disposed with as shown in Figure 2.Feed pipe is made of following structure: be located at the suction line expansion segment 10 in the supernatant layer, the suction line mixer 9 that is connected with suction line expansion segment 10, the suction line suction casing 8 that is connected with suction line mixer 9, the suction line awl section 7 that is connected with suction line suction casing 8, with the suction line awl section 7 suction line straight sections 4 that are connected, the jet pipe 3 that is connected with suction line straight section 4.
The suction line mixer 9 of feed pipe enters from the sidewall of minute barrel 2; Jet pipe 3 and suction line suction casing 8 are provided with flocculant and add pipe 5, and the flocculant on the jet pipe 3 adds the end that pipe 5 is located at close suction line straight section 4, and the middle part of suction line suction casing 8 is provided with flocculant and adds pipe 5; The suction line expansion segment outside is provided with flocculant adding pipe in minute barrel; Suction line mixer 9 and suction line suction casing 8 are provided with suspension rod connecting plate 6, rise and hang supporting role, suspension rod connecting plate 6 on the suction line mixer 9 is located at the end near suction line expansion segment 10, suspension rod connecting plate 6 on the suction line suction casing 8 is located at the end near suction line mixer 9, and the suspension rod connecting plate 6 on the suction line mixer 9 is located at the inboard of branch barrel 2 sidewalls; Described jet pipe 3 is a steel cylindrical tube, and length is half of feed pipe length, and adpting flange has been welded in import, conical nozzle has been welded in outlet, the nozzle cone angle is 22-28 °, and the nozzle of the outlet of jet pipe is inserted in the suction line awl section 7, and the adpting flange end of jet pipe 3 stretches out cell body 1; The cone angle of suction line suction casing is 22-28 °; Flocculant adds pipe 5 outlets and is positioned on the central axis, angular cut at 45, and towards the liquid flow path direction, flocculant adding pipe 5 is vertical with suction line suction casing 8 with jet pipe 3.
Claims (17)
1. the subsider that has the diluted mixture function comprises the branch barrel, it is characterized in that an end of feed pipe is located in the interior supernatant layer of branch barrel, and feed pipe stretches out from the sidewall of minute barrel.
2. the subsider with diluted mixture function according to claim 1, it is characterized in that described feed pipe is made of following structure: be located at the suction line expansion segment in the supernatant layer, the suction line mixer that is connected with the suction line expansion segment, the suction line suction casing that is connected with the suction line mixer, the suction line awl section that is connected with the suction line suction casing, with the suction line straight section that suction line awl section is connected, the jet pipe that is connected with the suction line straight section.
3. the subsider with diluted mixture function according to claim 2 is characterized in that described feed pipe suction line mixer enters from the sidewall of minute barrel.
4. the subsider with diluted mixture function according to claim 2 is characterized in that described jet pipe and suction line suction casing are provided with flocculant and add pipe.
5. the subsider with diluted mixture function according to claim 4 is characterized in that the flocculant on the described jet pipe adds the end that pipe is located at close suction line straight section.
6. the subsider with diluted mixture function according to claim 4 is characterized in that the middle part of described suction line suction casing is provided with flocculant adding pipe.
7. the subsider with diluted mixture function according to claim 2 is characterized in that described suction line mixer and suction line suction casing are provided with the suspension rod connecting plate.
8. the subsider with diluted mixture function according to claim 7 is characterized in that the suspension rod connecting plate on the described suction line mixer is located at an end of close suction line expansion segment.
9. the subsider with diluted mixture function according to claim 7 is characterized in that the suspension rod connecting plate on the described suction line suction casing is located at an end of close suction line mixer.
10. the subsider with diluted mixture function according to claim 8 is characterized in that the suspension rod connecting plate on the described suction line mixer is located at the inboard of branch barrel sidewall.
11. the subsider with diluted mixture function according to claim 2, it is characterized in that described jet pipe is a steel cylindrical tube, length is half of feed pipe length, and adpting flange has been welded in import, conical nozzle has been welded in outlet, and the nozzle cone angle is 22-28 °.
12. the subsider with diluted mixture function according to claim 11 is characterized in that the nozzle of the outlet of described jet pipe is inserted in the suction line awl section.
13. the subsider with diluted mixture function according to claim 2, the cone angle that it is characterized in that described suction line suction casing is 22-28 °.
14. according to claim 4,5 or 6 described subsiders with diluted mixture function, it is characterized in that described flocculant adds the pipe outlet and is positioned on the central axis, angular cut at 45 is towards the liquid flow path direction.
15. the subsider with diluted mixture function according to claim 4 is characterized in that described flocculant adding pipe is vertical with the suction line suction casing with jet pipe.
16. the subsider with diluted mixture function according to claim 2 is characterized in that described feed pipe is horizontally disposed with.
17. the subsider with diluted mixture function according to claim 2 is characterized in that the described flocculant that is provided with outside the suction line expansion segment adds pipe in minute barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201257373U CN201632097U (en) | 2010-03-09 | 2010-03-09 | Settling tank with diluting and mixing functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201257373U CN201632097U (en) | 2010-03-09 | 2010-03-09 | Settling tank with diluting and mixing functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201632097U true CN201632097U (en) | 2010-11-17 |
Family
ID=43076571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201257373U Expired - Lifetime CN201632097U (en) | 2010-03-09 | 2010-03-09 | Settling tank with diluting and mixing functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201632097U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102188841A (en) * | 2010-03-09 | 2011-09-21 | 沈阳铝镁设计研究院有限公司 | Sedimentation tank with diluting and mixing functions |
| CN103328059A (en) * | 2010-11-22 | 2013-09-25 | Fl史密斯公司 | Feed dilution system for a thickener or settling tank |
| CN103370278A (en) * | 2010-12-13 | 2013-10-23 | Fl史密斯公司 | Open-channel feed dilution system for a thickener or settling tank |
| CN106621482A (en) * | 2016-11-10 | 2017-05-10 | 北京金诚信矿山技术研究院有限公司 | Experimental device for simulating feeding process of deep-cone thickener |
| CN110090473A (en) * | 2018-01-31 | 2019-08-06 | 沈阳铝镁设计研究院有限公司 | A kind of separation of solid and liquid feeding device |
-
2010
- 2010-03-09 CN CN2010201257373U patent/CN201632097U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102188841A (en) * | 2010-03-09 | 2011-09-21 | 沈阳铝镁设计研究院有限公司 | Sedimentation tank with diluting and mixing functions |
| CN102188841B (en) * | 2010-03-09 | 2013-10-09 | 沈阳铝镁设计研究院有限公司 | Sedimentation tank with diluting and mixing functions |
| CN103328059A (en) * | 2010-11-22 | 2013-09-25 | Fl史密斯公司 | Feed dilution system for a thickener or settling tank |
| CN103370278A (en) * | 2010-12-13 | 2013-10-23 | Fl史密斯公司 | Open-channel feed dilution system for a thickener or settling tank |
| CN103370278B (en) * | 2010-12-13 | 2016-01-20 | Fl史密斯公司 | For the open channel charging dilution system of thickener or settling bowl |
| CN106621482A (en) * | 2016-11-10 | 2017-05-10 | 北京金诚信矿山技术研究院有限公司 | Experimental device for simulating feeding process of deep-cone thickener |
| CN110090473A (en) * | 2018-01-31 | 2019-08-06 | 沈阳铝镁设计研究院有限公司 | A kind of separation of solid and liquid feeding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201632097U (en) | Settling tank with diluting and mixing functions | |
| CN102240610B (en) | Self-gas supply mixed fly ash multistage flotation separation system | |
| CN102188841B (en) | Sedimentation tank with diluting and mixing functions | |
| CN204197705U (en) | A kind of aluminum paste feedway | |
| CA2832873C (en) | Method and apparatus for particle separation | |
| CN103240190A (en) | Hydrocyclone with improved structure | |
| CN201727984U (en) | Settling tank feeding pipe with diluting and mixing functions | |
| CN211170008U (en) | Flocculating agent inlet pipe for horizontal screw centrifuge | |
| CN208927674U (en) | A kind of subsider | |
| CN108480057B (en) | flotation pulp preprocessing device | |
| CN104043355B (en) | Ore dressing mixture generator | |
| CN203899475U (en) | Mineral separation mixing generator | |
| CN203220788U (en) | Underflow anti-blocking device of thickener | |
| CN209379222U (en) | One kind having pressure three products heavy medium cyclone efficient separation cleaned coal discharge nozzle | |
| CN202778734U (en) | Horizontal decanter centrifuge | |
| CN111514622A (en) | Production system for underground filling and tailing pond stacking and tailing concentration process | |
| CN221412330U (en) | Conveying assembly and conveying device for sand remover | |
| CN214597415U (en) | Shaft-in type pipeline thickener | |
| CN104857746B (en) | A kind ofly improve the dense device of phosphorus mine tailing | |
| CN108457832A (en) | Flotation concentrate pulp conveying pumps pond component | |
| CN207722420U (en) | A kind of zinc hydrometallurgy subsider feeding device | |
| CN201825834U (en) | Improved sewage mixing equipment | |
| CN220214021U (en) | Novel overflow clarification device for vertical sand bin | |
| CN102319638B (en) | Turbulent mixed pulverized fuel ash multi-stage floatation separation system | |
| CN110683621B (en) | Flocculant feed pipe for horizontal decanter centrifuge |
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 |
Owner name: SHENYANG ALUMINUM + MAGNESIUM ENGINEERING + RESEAR Free format text: FORMER NAME: SHENYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee after: Shenyang Aluminum & Magnesium Engineering & Research Institute Co., Ltd. Address before: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee before: Shenyang Aluminium and Magnesium Design Institute |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20101117 Effective date of abandoning: 20131009 |
|
| RGAV | Abandon patent right to avoid regrant |