CN207308135U - A kind of iron tailings comprehensively utilizes processing system - Google Patents
A kind of iron tailings comprehensively utilizes processing system Download PDFInfo
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- CN207308135U CN207308135U CN201720924344.0U CN201720924344U CN207308135U CN 207308135 U CN207308135 U CN 207308135U CN 201720924344 U CN201720924344 U CN 201720924344U CN 207308135 U CN207308135 U CN 207308135U
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- pipeline
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- hydrocyclone
- filter
- sedimentation basin
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Abstract
The utility model discloses a kind of iron tailings to comprehensively utilize processing system, including hydrocyclone, the dehydration magnetic separator being connected with hydrocyclone by pipeline, the filter being connected with dehydration magnetic separator by pipeline, the iron ore concentrate stockyard being connected with filter by belt conveyor, the dusting cover being connected respectively by pipeline with hydrocyclone and dehydration magnetic separator, the thickener and sedimentation basin being connected respectively by pipeline with dusting cover, the haydite production system being connected with thickener by mortar pump and pipeline, the normal concrete production system being connected with sedimentation basin by mortar pump and pipeline, the iron tailings comprehensive utilization processing system further includes ore dressing plant back pool, the ore dressing plant back pool also with filter, thickener, sedimentation basin is connected by vacuum pump with pipeline respectively.Tthe utility model system is simple in structure, and resource utilization is high, and Tailings Dam takes up an area and low in the pollution of the environment, has preferable Social benefit and economic benefit.
Description
Technical field
Tailings glass field is the utility model is related to, is specifically a kind of iron tailings comprehensive utilization processing system.
Background technology
Tailing belongs to the discarded object after ore dressing, is the chief component of industrial solid castoff.It is all have mineral resources and
The country for carrying out ore dressing processing has substantial amounts of tailing to produce.With developing rapidly for steel and iron industry, iron ore tailings are in industry
The ratio accounted in solid waste is also increasing.
Iron tailings processing method is single at present, and tailing cannot be all of, and processing system is unable to continuous production, it is necessary to account for
It is not in full use by the use of a large amount of soils as the stockyard of secondary tailing, the economic benefit of comprehensive utilization of tailing.
The content of the invention
The purpose of this utility model is to provide a kind of iron tailings to comprehensively utilize processing system, to solve above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical solution：
A kind of iron tailings comprehensively utilizes processing system, including hydrocyclone, is connected with hydrocyclone by pipeline
Dehydration magnetic separator, the filter being connected with dehydration magnetic separator by pipeline, the iron essence being connected with filter by belt conveyor
Ore deposit stockyard, the dusting cover being connected respectively by pipeline with hydrocyclone and dehydration magnetic separator, be connected with dusting cover by pipeline respectively
Thickener and sedimentation basin, be connected with thickener by mortar pump and pipeline haydite production system, with sedimentation basin pass through mortar
The normal concrete production system connected with pipeline is pumped, the iron tailings comprehensive utilization processing system further includes ore dressing plant backwater
Pond, the ore dressing plant back pool are also connected by vacuum pump and pipeline respectively with filter, thickener, sedimentation basin.
Preferred solution is that the hydrocyclone separates tailing thickness, and the coarse granule ore pulp isolated is sent into carefully
Sieve, send the fine grained ore pulp isolated into dehydration magnetic separator.
Preferred solution is that the dusting cover is used for the coarse granule ore pulp being introduced into and Tailings Slurry is separated again, and will sieve
Lower fine grained ore pulp is supplied to thickener, and coarse granule ore pulp is supplied to sedimentation basin on sieve.
Preferred solution is that the thickener needs to add flocculant before concentration.
The beneficial effects of the utility model are：
The iron tailings comprehensive utilization processing system of the utility model uses water conservancy cyclone classification-magnetic separation recovery iron mineral,
The iron mineral rate of recovery is high, and newly-generated tailing is respectively applied to different production systems through fine screening classification, this processing system structure
Simply, flow is reasonable, and resource utilization is high, and Tailings Dam takes up an area and low in the pollution of the environment, meanwhile, eliminate safe hidden trouble, reduce operation
Cost, has preferable Social benefit and economic benefit.
Brief description of the drawings
Fig. 1 is the flow diagram that a kind of iron tailings of the utility model comprehensively utilizes processing system.
1- hydrocyclones in figure, 2- dehydration magnetic separators, 3- dusting covers, 4- filters, 5- thickeners, 6- sedimentation basins, 7- iron
Concentrate stockyard, 8- ore dressing plants back pool, 9- haydites production system, 10- normal concrete production systems.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described ground embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work achievement is made
All other embodiments obtained are put, shall fall within the protection scope of the present invention.
As shown in Figure 1, the iron tailings comprehensively utilizes processing system, including hydrocyclone 1, pass through with hydrocyclone 1
The dehydration magnetic separator 2 of pipeline connection, the filter 4, defeated by belt with filter 4 being connected with being dehydrated magnetic separator 2 by pipeline
Send machine connect iron ore concentrate stockyard 7, with hydrocyclone 1 and dehydration magnetic separator 2 be connected respectively by pipeline dusting cover 3, and carefully
Sieve 3 respectively by pipeline connect thickeners 5 and sedimentation basin 6, be connected with thickener 5 by pipeline haydite production system 9, and
The normal concrete production system 10 that sedimentation basin 6 is connected by pipeline, the iron tailings comprehensive utilization processing system further include choosing
Ore deposit factory back pool 8, the ore dressing plant back pool 8 are also connected respectively with filter 4, thickener 5, sedimentation basin 6 by pipeline.
The iron tailings comprehensively utilizes processing system processing method：
Iron tailings feeding hydrocyclone 1 is subjected to thickness grading, 1 fine grained ore pulp of hydrocyclone is sent into by pipeline
Dehydration magnetic separator 2 carries out dehydration magnetic separation, and 1 coarse granule ore pulp of hydrocyclone and the Tailings Slurry of dehydration magnetic separator 2 are sent by pipeline
Enter dusting cover 3 and carry out thickness grading, the concentrate slurry for being dehydrated magnetic separator 2 is filtered by pipeline feeding filter 4, filter 4
Filter cake is sent to iron ore concentrate stockyard by belt conveyor and stores up, and the fine grained ore pulp of dusting cover 3 is sent into thickener 5 by pipeline and is carried out
Concentration, the thickener need to add appropriate flocculant before concentration, and the underflow of thickener 5 is sent into haydite by mortar pump and pipeline
Production system 9 carries out haydite preparation, and the coarse granule ore pulp of dusting cover 3 is sent into sedimentation basin 6 by pipeline and is concentrated, sedimentation basin 6
Underflow is sent into normal concrete production system by mortar pump and pipeline and carries out normal concrete production, the filtrate of filter 4, dense
The overflow of contracting machine 5, the overflow of sedimentation basin 6 return to ore dressing plant back pool 8 by vacuum pump and pipeline respectively and are recycled.
The above is only the preferred embodiment of the utility model only, is not intended to limit the present invention, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on, should be included in the utility model
Protection domain within.
Claims (1)
1. a kind of iron tailings comprehensively utilizes processing system, it is characterised in that passes through pipe including hydrocyclone, with hydrocyclone
The dehydration magnetic separator of road connection, with being dehydrated filter that magnetic separator is connected by pipeline, being connected by belt conveyor with filter
The iron ore concentrate stockyard that connects, the dusting cover being connected respectively by pipeline with hydrocyclone and dehydration magnetic separator, pass through with dusting cover respectively
The thickener and sedimentation basin of pipeline connection, the haydite production system being connected with thickener by mortar pump and pipeline and sedimentation basin
The normal concrete production system connected by mortar pump with pipeline, the iron tailings comprehensive utilization processing system further include ore dressing
Factory's back pool, the ore dressing plant back pool are also connected by vacuum pump and pipeline respectively with filter, thickener, sedimentation basin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924344.0U CN207308135U (en) | 2017-07-28 | 2017-07-28 | A kind of iron tailings comprehensively utilizes processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924344.0U CN207308135U (en) | 2017-07-28 | 2017-07-28 | A kind of iron tailings comprehensively utilizes processing system |
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| Publication Number | Publication Date |
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| CN207308135U true CN207308135U (en) | 2018-05-04 |
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| CN201720924344.0U Active CN207308135U (en) | 2017-07-28 | 2017-07-28 | A kind of iron tailings comprehensively utilizes processing system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453014A (en) * | 2020-10-15 | 2021-03-09 | 平和县鑫泰德远矿业有限公司 | Comprehensive utilization beneficiation method for pyrophyllite tailings |
| CN113245051A (en) * | 2021-06-21 | 2021-08-13 | 范聪华 | Novel tailing treatment technology |
-
2017
- 2017-07-28 CN CN201720924344.0U patent/CN207308135U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453014A (en) * | 2020-10-15 | 2021-03-09 | 平和县鑫泰德远矿业有限公司 | Comprehensive utilization beneficiation method for pyrophyllite tailings |
| CN113245051A (en) * | 2021-06-21 | 2021-08-13 | 范聪华 | Novel tailing treatment technology |
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