CN204319847U - A kind of concentrator feed control device - Google Patents
A kind of concentrator feed control device Download PDFInfo
- Publication number
- CN204319847U CN204319847U CN201420710169.1U CN201420710169U CN204319847U CN 204319847 U CN204319847 U CN 204319847U CN 201420710169 U CN201420710169 U CN 201420710169U CN 204319847 U CN204319847 U CN 204319847U
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- straight tube
- baffle
- box
- inner core
- concentrator
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Abstract
The utility model discloses a kind of concentrator feed control device, comprise straight tube, cone cylinder, baffle-box and downflow weir, straight tube is fixedly arranged on cone cylinder top, straight tube sidewall upper is connected with overflow pipe, shaft in straight tube is provided with raker stirrer, straight tube internal upper part is also provided with filter screen, downflow weir is fixedly mounted on straight tube madial wall, separator tube above downflow weir connects baffle-box, fixing inner core is provided with in baffle-box, in fixing inner core, rotary barrel is installed, fixing inner core and rotary barrel offer the stock inlet that multiple correspondence is interspersed, the fixed head on baffle-box top is provided with regulation and control motor, the driven pulley rotating inner core top engages with the driving wheel of regulation and control motor.The utility model material flow control device structure is simple, designs rationally ingenious, controls accurately, effectively can control material flow and the flow-control of concentrator, concentrator charging is more steady, and prevent slip from blocking material controlling device, device operating efficiency improves greatly.
Description
Technical field
The utility model relates to a kind of material controlling device, specifically a kind of concentrator feed control device.
Background technology
Concentrator is the solid-liquid separating equipment based on gravitational settling effect, be generally the cylindrical shape shallow slot being built up the band cone end by concrete, timber or metal welding fishplate bar as structural material, the ore pulp of certain content solid can be passed through the higher underflow ore pulp of gravitational settling simmer down to solids content, by the effect of rake being installed on microrunning in concentrator, the underflow ore pulp of thickening is drawn off by the underflow opening bottom concentrator.Existing concentrator is due to the restriction of itself structure, ore pulp deposits because flow velocity is too little when charging, therefore blocking pipe, impact is normal produces, if flow velocity is too fast, can impacts, make the operating efficiency of device very low to the ore pulp in concentrator, therefore just must improve concentrator, the steady device of ore pulp charging is set at the charging aperture of concentrator, makes ore pulp charging steadily and result in blockage, improve the operating efficiency of device.
Summary of the invention
The purpose of this utility model is to provide a kind of stable working and the high concentrator feed control device of efficiency, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of concentrator feed control device, comprise straight tube, cone cylinder, baffle-box and downflow weir, described straight tube is fixedly arranged on cone cylinder top, described straight tube sidewall upper is connected with overflow pipe, by axle bed, shaft is installed in described straight tube, described shaft is provided with multiple raker stirrer distributed up and down, the filter screen be positioned at above raker stirrer is also installed in described straight tube, described downflow weir is fixedly mounted on straight tube madial wall, separator tube above downflow weir connects baffle-box, fixing inner core is provided with in described baffle-box, in described fixing inner core, rotary barrel is installed, described fixing inner core and rotary barrel offer the stock inlet that multiple correspondence is interspersed, described baffle-box top is provided with fixed head, described rotation inner core top is installed with driven pulley through fixed head, described fixed head is installed with regulation and control motor, the driving wheel of described regulation and control motor output end engages with driven pulley, described baffle-box top is connected with pulp-inlet pipe.
As further program of the utility model: the raker stirrer length of described centre is less than the superiors' raker stirrer length, described undermost raker stirrer is positioned at cone cylinder.
As the utility model further scheme: described separator tube is provided with the control valve be positioned at outside straight tube.
Compared with prior art, the beneficial effects of the utility model are: the utility model material flow control device structure is simple, design rationally ingenious, control accurately, by the effect between fixing inner core and rotary barrel, effectively can control material flow and the flow-control of concentrator, make the charging of concentrator more steady, prevent slip from blocking material controlling device, thus improve the operating efficiency of device.
Accompanying drawing explanation
Fig. 1 is the structural representation of concentrator feed control device.
In figure: 1-straight tube; 2-bores cylinder; 3-overflow pipe; 4-shaft; 5-filter screen; 6-raker stirrer; 7-pulp-inlet pipe; 8-baffle-box; 9-driven pulley; 10-rotary barrel; 11-driving wheel; 12-regulates and controls motor; 13-fixed head; 14-stock inlet; 15-fixes inner core; 16-control valve; 17-separator tube; 18-downflow weir.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of concentrator feed control device, comprise straight tube 1, cone cylinder 2, baffle-box 8 and downflow weir 18, straight tube 1 is fixedly arranged on cone cylinder 2 top, straight tube 1 sidewall upper is connected with overflow pipe 3, by axle bed, shaft 4 is installed in straight tube 1, shaft 4 is provided with multiple raker stirrer 6 distributed up and down, middle raker stirrer 6 length is less than the superiors' raker stirrer 6 length, undermost raker stirrer 6 is positioned at cone cylinder 2, the filter screen 5 be positioned at above raker stirrer 6 is also installed in straight tube 1, downflow weir 18 is fixedly mounted on straight tube 1 madial wall, separator tube 17 above downflow weir 18 connects baffle-box 8, separator tube 17 is provided with the control valve 16 be positioned at outside straight tube 1, fixing inner core 15 is provided with in baffle-box 8, in fixing inner core 15, rotary barrel 10 is installed, fixing inner core 15 and rotary barrel 10 offer the stock inlet 14 that multiple correspondence is interspersed, baffle-box 8 top is provided with fixed head 13, rotate inner core 15 top and be installed with driven pulley 9 through fixed head 13, fixed head 9 is installed with regulation and control motor 12, the driving wheel 11 of regulation and control motor 12 output engages with driven pulley 9, baffle-box 8 top is connected with feed pipe 7.
Pending slip is entered in baffle-box 8 by feed pipe 7 to reduce the flow velocity of slip, work by controlling regulation and control motor 12, the rotation of fine adjustment rotary barrel 10, thus regulate the opening degree on fixing inner core 15 and rotary barrel 10 between stock inlet 14, thus control slip enters in baffle-box 8 from the gap between stock inlet 14, enter in downflow weir 18 in the effect by control valve 16, slip overflows in downflow weir 18 again, prevent slip from again being mixed by the material with sedimentation, affect the deposition of material; When flow velocity and the flow of slip will be changed, rotate by controlling regulation and control motor 12 driven rotary cylindrical shell 10, thus again regulate the opening degree between stock inlet 14, to increase or to reduce the flow of slip, overflow after slip enters downflow weir 18 and enter in straight tube 1; The material overflowed carries out sedimentation under self gravitation effect, and drive raker stirrer 6 slowly to operate at shaft 4, accelerate the sedimentation of slip, but also prevent slip sedimentation uneven, the material of sedimentation fills the discharging opening discharge cone cylinder 2 of cone cylinder lower end, the liquid of top clarification filters through filter screen 5, and is overflowed by overflow pipe 3.
Claims (3)
1. a concentrator feed control device, comprise straight tube, cone cylinder, baffle-box and downflow weir, it is characterized in that, described straight tube is fixedly arranged on cone cylinder top, described straight tube sidewall upper is connected with overflow pipe, by axle bed, shaft is installed in described straight tube, described shaft is provided with multiple raker stirrer distributed up and down, the filter screen be positioned at above raker stirrer is also installed in described straight tube, described downflow weir is fixedly mounted on straight tube madial wall, separator tube above downflow weir connects baffle-box, fixing inner core is provided with in described baffle-box, in described fixing inner core, rotary barrel is installed, described fixing inner core and rotary barrel offer the stock inlet that multiple correspondence is interspersed, described baffle-box top is provided with fixed head, described rotation inner core top is installed with driven pulley through fixed head, described fixed head is installed with regulation and control motor, the driving wheel of described regulation and control motor output end engages with driven pulley, described baffle-box top is connected with pulp-inlet pipe.
2. concentrator feed control device according to claim 1, is characterized in that, the raker stirrer length of described centre is less than the superiors' raker stirrer length, and described undermost raker stirrer is positioned at cone cylinder.
3. concentrator feed control device according to claim 2, is characterized in that, described separator tube is provided with the control valve be positioned at outside straight tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420710169.1U CN204319847U (en) | 2014-11-24 | 2014-11-24 | A kind of concentrator feed control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420710169.1U CN204319847U (en) | 2014-11-24 | 2014-11-24 | A kind of concentrator feed control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204319847U true CN204319847U (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420710169.1U Expired - Fee Related CN204319847U (en) | 2014-11-24 | 2014-11-24 | A kind of concentrator feed control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204319847U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144480A (en) * | 2017-12-28 | 2018-06-12 | 天津广顺化学科技有限公司 | A kind of miscible device of steady moving liquid |
| CN108926878A (en) * | 2018-06-28 | 2018-12-04 | 袁慧初 | A kind of sewage-treatment plant of rapid precipitation |
-
2014
- 2014-11-24 CN CN201420710169.1U patent/CN204319847U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144480A (en) * | 2017-12-28 | 2018-06-12 | 天津广顺化学科技有限公司 | A kind of miscible device of steady moving liquid |
| CN108926878A (en) * | 2018-06-28 | 2018-12-04 | 袁慧初 | A kind of sewage-treatment plant of rapid precipitation |
| CN108926878B (en) * | 2018-06-28 | 2020-10-02 | 马鞍山澳新水务处理有限公司 | Sewage treatment plant who deposits fast |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Xianzhong Inventor after: Zhang Dao Inventor after: Zhang Shaohui Inventor after: Li Mingliang Inventor after: Jia Qiantao Inventor after: Ji Guoqiang Inventor after: Wang Yibing Inventor after: Zhang Yongfeng Inventor before: Jiang Lu |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170801 Address after: 714399 village, Chengguan Town, Tongguan County, Weinan, Shaanxi Patentee after: TONGGUAN ZHONGJIN SMELTING CO.,LTD. Address before: 519000, room 2, unit 21, building 268, 803 Mei Hua Dong Road, Xiangzhou District, Guangdong, Zhuhai, Xiangzhou Patentee before: Jiang Lu |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20211124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |