CN104043522B - High-gradient vertical ring magnet separator liquid level automatic control device - Google Patents
High-gradient vertical ring magnet separator liquid level automatic control device Download PDFInfo
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- CN104043522B CN104043522B CN201410245362.7A CN201410245362A CN104043522B CN 104043522 B CN104043522 B CN 104043522B CN 201410245362 A CN201410245362 A CN 201410245362A CN 104043522 B CN104043522 B CN 104043522B
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Abstract
The invention belongs to the technical field of mineral processing equipment, and especially relates to a high-gradient vertical ring magnet separator liquid level automatic control device. The device is characterized in that the device comprises a vertically-arranged liquid level tube below a liquid level hopper bucket of a high-gradient vertical ring magnet separator, a pulsation tailings tube transversely connected to one side of the liquid level tube, a priming valve arranged at other side of the liquid level tube, and a mineral discharging tube arranged at the bottom of the liquid level tube, the inlet of the mineral discharging tube is provided with a rubber plug and a smallest flow mineral discharging hole, a buoy is arranged in the liquid level tube, the upper portion of the buoy is provided with a group of counterweight blocks and an exhaust valve, the rubber plug is connected with the buoy through a connecting rod, and the bottom of the connecting rod is provided with a spacing board. The device increases the processing capability and the grading effect of the high-gradient vertical ring magnet separator, reduces the labor intensity of inspection and post personnel, prolongs the service life of the equipment, guarantees the normal running of the equipment, provides convenience for the operation of the post personnel, improves the production index and the output, and reduces the cost.
Description
Technical field
The invention belongs to preparation equipment technical field, especially relate to a kind of high gradient vertical-ring magnetic separator liquid automatic control
Device.
Background technology
Liquid level in high gradient vertical-ring magnetic separator liquid level bucket is mainly by mine tailing Valve controlling, mine-supplying quantity and the flushing water of pulsing
Only help out in controlling liquid level, this Liquid level mode is not due to accounting for post operation after field apparatus is installed
Difficulty and spare part abrasion, make practical operation and maintenance all highly difficult.For example: high gradient vertical-ring magnetic separator installation system is altogether
6 layers of platform (ore deposit case → permanent magnetic motor → sieve → vertical ring change → vertical ring pulsation → chute), the post operation between each layer platform
Mutually invisible.When adjustment is arranged on the mine tailing valve in tail-box, typically all two people connect operation up and down each other.If in
During the adjustment of pulsation platform enterprising end of line ore deposit valve of closing, due to liquid level cannot be seen, even two people cooperate also cannot
Realize adjustment；In addition, mine tailing valve is in use, ore deposit stream flow velocity in the presence of pulsation is very anxious, and valve is semi-closed again
In the state of use, abrasion is very fast, typically just switchs motionless at 10 days about, valve just grinds leakage within 15 days about, causes
Cost is higher.Existing solution is usually in the case of sacrificing production target, valve to be cancelled, fixing debris tube
Bore, although being so able to maintain that production, post workman is extremely difficult when operating to ore deposit, be difficult to liquid level is fixed to mark
Level is put, and so that mine-supplying quantity is fluctuated larger (liquid level fluctuates up and down), often runs ore deposit, and impact equipment runs well and production target.
Content of the invention
It is an object of the invention to provide one kind is easy to post operative, the place of high gradient vertical-ring magnetic separator can be effectively improved
Reason ability and sorting result, mitigate the high gradient vertical-ring magnetic separator liquid-level auto-control device of post labor strength.
The purpose of the present invention is realized by following technical proposals:
The high gradient vertical-ring magnetic separator liquid-level auto-control device of the present invention is it is characterised in that include being vertically arranged in high ladder
Liquid level tube below the liquid level bucket of degree vertical-ring magnetic separator, lateral connection, in the pulsation debris tube of this liquid level tube side, is arranged on institute
State the priming valve of liquid level tube opposite side, be arranged on the ore discharge pipe of described liquid level bottom of the tube, at described ore discharge tube inlet, be provided with glue
Block up and minimum discharge gape, it is cursory to be provided with described liquid level tube pipe, and this cursory top is provided with one and assembles pouring weight and aerofluxuss
Valve, described glue block up and described cursory be connected by connecting rod, the bottom of described connecting rod is provided with limiting plate, described
Pulsation debris tube is connected with pulsation case, and described ore discharge pipe is connected with tail-box..
It is provided with protection sebific duct outside described connecting rod.
Described limiting plate is bar shaped limiting plate.
The described a diameter of 15mm-50mm of minimum discharge gape.
Gap between described cursory and described liquid level tube is 1-5mm.
Described cursory material is corrosion-proof wear-resistant material.
Advantages of the present invention:
The high gradient vertical-ring magnetic separator liquid-level auto-control device of the present invention increased the process of high gradient vertical-ring magnetic separator
Ability and sorting result, eliminate mine tailing valve simultaneously, alleviate the labor intensity of maintenance and post personnel；Extend equipment
Service life, the usage cycles of liquid level bucket improve more than 3 times it is ensured that equipment runs well；Facilitate the operation of post personnel
(liquid level can automatically control), improves production target and yield, reduces cost.
Brief description
Fig. 1 is the structural representation of the present invention.
Specific embodiment
Further illustrate the specific embodiment of the present invention below in conjunction with the accompanying drawings.
As shown in figure 1, the high gradient vertical-ring magnetic separator liquid-level auto-control device of the present invention is it is characterised in that include vertically
It is arranged on the liquid level tube 4 below the liquid level bucket of high gradient vertical-ring magnetic separator, lateral connection is in the pulsation mine tailing of this liquid level tube 4 side
Pipe 5, is arranged on the priming valve 9 of described liquid level tube 4 opposite side, is arranged on the ore discharge pipe 6 of described liquid level tube 4 bottom, described row
Pipe 6 porch is provided with glue and blocks up 8 and minimum discharge gape 7, and when minimum discharge gape 7 can prevent just to ore deposit, glue blocks up at 8
In closed mode, sludge blocks up 8 glue to be stored up affects ore discharge.Described liquid level tube 4 is provided with cursory 3 in managing, and this cursory 3 top sets
One is had to assemble pouring weight 2 and air bleeding valve 1, described glue is blocked up 8 and is connected by connecting rod 11 with described cursory 3, described connection
The bottom of bar 11 is provided with limiting plate 12, and described pulsation debris tube 5 is connected with pulsation case, described ore discharge pipe 6 and tail-box
It is connected.
It is provided with protection sebific duct 10 outside described connecting rod 11.
Described limiting plate 12 is bar shaped limiting plate.
The described a diameter of 15mm-50mm of minimum discharge gape 7.
Gap between cursory 3 described and described liquid level tube 4 is 1-5mm.
The material of described cursory 3 is corrosion-proof wear-resistant material.
The present invention is using process:
1st, open and unload mineral water and impact water, water, after pulsation debris tube 5 enters liquid level tube 4, makes cursory 3 to be in floating shape
State, if the priming valve 9 that the water yield not can be opened on liquid level tube 4 carries out moisturizing.
2nd, open glue and block up 8 bio-occlusion ore deposits, ore pulp feeds from pulsation debris tube 5, in adjustment liquid level tube 4, liquid level reaches mark simultaneously
Chi requires (the high-low limit position of scale is typically determined) by the empirical value of productive experiment.Adjust under normal circumstances and be once
Can, manually adjust by balancing weight 2 and air bleeding valve 1, just without have adjusted later in the case of being not changed in.
3rd, balancing weight 2 and the position of air bleeding valve 1 fixing glue stifled 8 are passed through.
4th, ore pulp flows to tail-box through ore discharge pipe 6, so can reach the purpose of liquid automatic control.If mine-supplying quantity increases
Big then ore discharge pipe 6 gape also increases, and mine-supplying quantity reduces then ore discharge pipe 6 gape and also reduces, and can reach the constant effect of liquid level
Really.
The high gradient vertical-ring magnetic separator liquid-level auto-control device of the present invention increased the process of high gradient vertical-ring magnetic separator
Ability and sorting result, eliminate mine tailing valve simultaneously, alleviate the labor intensity of maintenance and post personnel；Extend equipment
Service life, the usage cycles of liquid level bucket improve more than 3 times it is ensured that equipment runs well；Facilitate the operation of post personnel
(liquid level can automatically control), improves production target and yield, reduces cost.
Claims (2)
1. a kind of high gradient vertical-ring magnetic separator liquid-level auto-control device is it is characterised in that include being vertically arranged in the vertical ring of high gradient
Liquid level tube below the liquid level bucket of magnetic separator, lateral connection, in the pulsation debris tube of this liquid level tube side, is arranged on described liquid level
The priming valve of pipe opposite side, is arranged on the ore discharge pipe of described liquid level bottom of the tube, be provided with described ore discharge tube inlet glue block up and
Low discharge gape, it is cursory to be provided with described liquid level tube pipe, and this cursory top is provided with one and assembles pouring weight and air bleeding valve, described
Glue block up and described cursory be connected by connecting rod, the bottom of described connecting rod is provided with limiting plate, described pulsation tail
Pipe is connected with pulsation case, and described ore discharge pipe is connected with tail-box,
It is provided with protection sebific duct outside described connecting rod,
Described limiting plate is bar shaped limiting plate,
The described a diameter of 15mm-50mm of minimum discharge gape,
Gap between described cursory and described liquid level tube is 1-5mm.
2. high gradient vertical-ring magnetic separator liquid-level auto-control device according to claim 1 is it is characterised in that described is floating
The material of drift is corrosion-proof wear-resistant material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410245362.7A CN104043522B (en) | 2014-06-05 | 2014-06-05 | High-gradient vertical ring magnet separator liquid level automatic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410245362.7A CN104043522B (en) | 2014-06-05 | 2014-06-05 | High-gradient vertical ring magnet separator liquid level automatic control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104043522A CN104043522A (en) | 2014-09-17 |
| CN104043522B true CN104043522B (en) | 2017-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410245362.7A Active CN104043522B (en) | 2014-06-05 | 2014-06-05 | High-gradient vertical ring magnet separator liquid level automatic control device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921271B (en) * | 2016-06-15 | 2018-11-02 | 沈阳隆基电磁科技股份有限公司 | A kind of intelligence elutriation magnetic separator and magnetic selection method |
| CN106226477A (en) * | 2016-08-04 | 2016-12-14 | 贵州大学 | A kind of magnetic separation tube glass tubing liquid level regulation device and method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1243989A (en) * | 1967-12-01 | 1971-08-25 | Alsthom Cgee | Improvements in safety valves for liquid-containing tanks |
| US3982665A (en) * | 1973-11-09 | 1976-09-28 | Agfa-Gevaert, A.G. | Out-flow metering device |
| CN2621244Y (en) * | 2003-05-01 | 2004-06-23 | 胜利油田胜利工程设计咨询有限责任公司 | Float oil gas regulating valve |
| CN201275499Y (en) * | 2008-10-17 | 2009-07-22 | 岳阳大力神电磁机械有限公司 | Vertical-ring high-gradient magnetic separation machine |
| CN202666989U (en) * | 2012-06-01 | 2013-01-16 | 鞍钢集团矿业公司 | Ore distribution box used in vertical ring pulsating high gradient magnetic separator |
| CN202893495U (en) * | 2012-10-25 | 2013-04-24 | 南京梅山冶金发展有限公司 | Liquid level adjuster of strong magnetic separator |
| CN103455052A (en) * | 2013-08-28 | 2013-12-18 | 沈阳隆基电磁科技股份有限公司 | Liquid level automatic control system of intensity magnetic separator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07305865A (en) * | 1994-05-10 | 1995-11-21 | Furukawa Electric Co Ltd:The | Liquid level regulator for air-conditioning heat exchanger, and air-conditioning system employing the regulator |
-
2014
- 2014-06-05 CN CN201410245362.7A patent/CN104043522B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1243989A (en) * | 1967-12-01 | 1971-08-25 | Alsthom Cgee | Improvements in safety valves for liquid-containing tanks |
| US3982665A (en) * | 1973-11-09 | 1976-09-28 | Agfa-Gevaert, A.G. | Out-flow metering device |
| CN2621244Y (en) * | 2003-05-01 | 2004-06-23 | 胜利油田胜利工程设计咨询有限责任公司 | Float oil gas regulating valve |
| CN201275499Y (en) * | 2008-10-17 | 2009-07-22 | 岳阳大力神电磁机械有限公司 | Vertical-ring high-gradient magnetic separation machine |
| CN202666989U (en) * | 2012-06-01 | 2013-01-16 | 鞍钢集团矿业公司 | Ore distribution box used in vertical ring pulsating high gradient magnetic separator |
| CN202893495U (en) * | 2012-10-25 | 2013-04-24 | 南京梅山冶金发展有限公司 | Liquid level adjuster of strong magnetic separator |
| CN103455052A (en) * | 2013-08-28 | 2013-12-18 | 沈阳隆基电磁科技股份有限公司 | Liquid level automatic control system of intensity magnetic separator |
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| CN104043522A (en) | 2014-09-17 |
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Address after: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Applicant after: Anshan Iron and Steel Group Mining Co., Ltd. Address before: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Applicant before: Anshan Iron & Steel Group Mining Co., Ltd. |
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