CN104353546A - System for recycling sulphur mine resource in pyrite slurry - Google Patents
System for recycling sulphur mine resource in pyrite slurry Download PDFInfo
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- CN104353546A CN104353546A CN201410629591.9A CN201410629591A CN104353546A CN 104353546 A CN104353546 A CN 104353546A CN 201410629591 A CN201410629591 A CN 201410629591A CN 104353546 A CN104353546 A CN 104353546A
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- slurry
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- mud
- collecting pit
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Abstract
The invention discloses a system for recycling a sulphur mine resource in iron mine slurry. The system consists of a slurry collection pool, a cyclone unit, a pulp collection pool, a pulp pumping conveyance system and a waste slurry collection pool, wherein slurry generated by each stope underground automatically flows into an underground horizontal slurry collection roadway through drill holes and automatically flows into the slurry collection pool through a slurry collection roadway; the slurry in the slurry collection pool is stirred and pressurized to be pumped to the cyclone unit for whirling and grading to obtain a useful mine resource; base flow from the cyclone unit automatically flows to the pulp collection pool for mixing; a slurry pump in a pulp pumping conveyance system pumps the uniformly mixed pulp into a flotation shop of an ore treatment plant; waste slurry in the cyclone unit and the flotation shop of the ore treatment plant are pumped into the waste slurry collection pool by the slurry pump. By utilizing the system, the recycling rate of the pyrite resource in slurry is greatly improved, the pollution of surface environment is reduced, and the economical benefits of enterprises are increased.
Description
Technical field
The present invention relates to the mud resource recycling system formed in a kind of mining tunneling process, be especially applied to the mud resource recycling system formed in sulphur iron ore mining process.
Background technology
Current most domestic troilite mountain all produces a large amount of mud in underground mining tunneling process, containing the sulphur iron resource of more than 15% in these mud, the current a lot of enterprise of these mud conditionings all adopts and is directly discharged into the processing method that precipitation is carried out stacking in earth's surface, not only pollute ground surface environment, but also cause the significant wastage of sulphur iron resource.In order to address this problem, in the urgent need to designing a troilite mud sulphur iron resource recycling system, to reach the object economized on resources with protection of the environment.
The present invention relates to the mud resource recycling system formed in a kind of mining tunneling process, be especially applied to the mud resource recycling system formed in sulphur iron ore mining process.Native system adopts reselection modes to reclaim sulphur iron resource, possesses following advantage: the utilization rate of (1) troilite down-hole slurry sulphur iron resource reaches 100%; (2) down-hole, troilite mountain discarded object (mud) realizes zero-emission; (3) Business Economic Benefit is added.
Summary of the invention
In order to overcome the not high present situation of the mud resource recycling rate that formed in current sulphur iron ore mining process, the present invention is by adopting reselection modes, formulate and design best recycling system and equipment, thus make the sulfur-bearing iron mud veclamation rate of this process reach domestically leading level.
The object of the invention is to be realized by following scheme:
This system is made up of mud ore pulp collecting pit, a cluster cyclone, ore pulp collecting pit, ore slurry pump induction system and wastewater slurry collecting pit.
Concrete step is:
(1) the mud ore pulp that each stope in down-hole produces flows automatically to down-hole horizontal slurry collecting tunnel by boring, then flows automatically in mud ore pulp collecting pit by slurry collecting tunnel;
(2) the mud ore pulp in mud ore pulp collecting pit is transported to a cluster cyclone by stirring and force (forcing) pump and carries out cyclone classification, obtains useful mineral resources;
(3) underflow (useful part) of a cluster cyclone flows automatically in ore pulp collecting pit and stirs;
(4) ore pulp that the Pulp pump in ore slurry pump induction system will stir, is pumped into flotation workshop, ore dressing plant and utilizes;
(5) in a cluster cyclone and flotation workshop, ore dressing plant, wastewater slurry is delivered in wastewater slurry collecting pit by Pulp pump.
Sulphur ore resources recycling system in a kind of troilite mud of the present invention, its beneficial effect is: the utilization rate of (1) troilite down-hole slurry sulphur iron resource reaches 100%;
(2) down-hole, troilite mountain discarded object (mud) realizes zero-emission;
(3) Business Economic Benefit is added.
Accompanying drawing explanation
Fig. 1 is sulphur ore resources recycling system block diagram in a kind of troilite mud of the present invention.
Wherein: 1, mud ore pulp collecting pit, 2, a cluster cyclone, 3, ore pulp collecting pit, 4, ore slurry pump induction system, 5, wastewater slurry collecting pit.
Detailed description of the invention
As shown in Figure 1: sulphur ore resources recycling system in a kind of troilite mud, this system is made up of mud ore pulp collecting pit 1, a cluster cyclone 2, ore pulp collecting pit 3, ore slurry pump induction system 4 and wastewater slurry collecting pit 5.
Concrete implementation step is:
(1) the mud ore pulp that each stope in down-hole produces flows automatically to down-hole horizontal slurry collecting tunnel by boring, then flows automatically in mud ore pulp collecting pit 1 by slurry collecting tunnel;
(2) the mud ore pulp in mud ore pulp collecting pit 1 is transported to a cluster cyclone 2 by stirring and force (forcing) pump and carries out cyclone classification, obtains useful mineral resources;
(3) underflow (useful part) of a cluster cyclone 2 flows automatically in ore pulp collecting pit 3 and stirs;
(4) ore pulp that the Pulp pump in ore slurry pump induction system 4 will stir, is pumped into flotation workshop, ore dressing plant and utilizes;
(5) in a cluster cyclone 2 and flotation workshop, ore dressing plant, wastewater slurry is delivered in wastewater slurry collecting pit 5 by Pulp pump.
Mud ore pulp is after present invention process flow processing, and after testing, in mud after treatment, troilite content is less than 1%, and ore deposit, mine iron ore beneficiation output increases 14-15% with not using compared with this technological process.
Claims (1)
1. a sulphur ore resources recycling system in troilite mud, is characterized in that being: this system is made up of mud ore pulp collecting pit, a cluster cyclone, ore pulp collecting pit, ore slurry pump induction system and wastewater slurry collecting pit, and concrete implementation step is:
(1) the mud ore pulp that each stope in down-hole produces flows automatically to down-hole horizontal slurry collecting tunnel by boring, then flows automatically in mud ore pulp collecting pit by slurry collecting tunnel;
(2) the mud ore pulp in mud ore pulp collecting pit is transported to a cluster cyclone by stirring and force (forcing) pump and carries out cyclone classification, obtains useful mineral resources;
(3) underflow of a cluster cyclone flows automatically in ore pulp collecting pit and stirs;
(4) ore pulp that the Pulp pump in ore slurry pump induction system will stir, is pumped into flotation workshop, ore dressing plant and utilizes;
(5) in a cluster cyclone and flotation workshop, ore dressing plant, wastewater slurry is delivered in wastewater slurry collecting pit by Pulp pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410629591.9A CN104353546A (en) | 2014-11-11 | 2014-11-11 | System for recycling sulphur mine resource in pyrite slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410629591.9A CN104353546A (en) | 2014-11-11 | 2014-11-11 | System for recycling sulphur mine resource in pyrite slurry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104353546A true CN104353546A (en) | 2015-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410629591.9A Pending CN104353546A (en) | 2014-11-11 | 2014-11-11 | System for recycling sulphur mine resource in pyrite slurry |
Country Status (1)
| Country | Link |
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| CN (1) | CN104353546A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892850A (en) * | 2021-01-18 | 2021-06-04 | 贵溪鲍家矿业有限公司 | Ore mud recovery method |
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| CN101185933A (en) * | 2006-11-16 | 2008-05-28 | 廖昌禧 | Coal ash resource treating method |
| CN101456577A (en) * | 2007-12-14 | 2009-06-17 | 上海化工研究院 | Liquid solid separation method for processing gypsum serum |
| CN102149644A (en) * | 2008-09-09 | 2011-08-10 | 凯创科技有限公司 | System and method for de-watering waste drilling fluids |
| CN102900388A (en) * | 2012-11-02 | 2013-01-30 | 东营顺通化工（集团）有限公司 | Device for recycling waste drilling liquid |
| CN103758474A (en) * | 2013-12-05 | 2014-04-30 | 王兵 | Process for recycling oil base mud from oil base mud well drilling waste |
| CN103773408A (en) * | 2013-12-05 | 2014-05-07 | 王兵 | Process for recycling oil-based mud and oil bases from oil-based mud drilling wastes |
| CN204503310U (en) * | 2014-11-11 | 2015-07-29 | 安徽新中远化工科技有限公司 | Sulphur ore resources recycling system in a kind of troilite mud |
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2014
- 2014-11-11 CN CN201410629591.9A patent/CN104353546A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3735869A (en) * | 1970-10-29 | 1973-05-29 | Union Carbide Corp | Cyclone particle separator |
| CN86100818A (en) * | 1986-02-18 | 1987-09-02 | 扬伦华 | Sulfurous iron ore low temperature smelting technology |
| JP2001276838A (en) * | 2000-03-29 | 2001-10-09 | Yanagawa Shoji Kk | Treatment system of waste liquid containing ready-mixed concrete |
| JP2002166363A (en) * | 2000-12-01 | 2002-06-11 | Ishii Hyoki Corp | Method and device for recovering abrasive grains for aqueous slurry |
| WO2004005673A1 (en) * | 2002-07-03 | 2004-01-15 | Kvaerner Process Systems A.S. | Sand transport system |
| CN1600878A (en) * | 2004-10-25 | 2005-03-30 | 昆明易明兴矿冶设备有限公司 | Method for producing cinder of sulfur iron ore in high iron and low sulfur type |
| CN1803680A (en) * | 2005-12-20 | 2006-07-19 | 王鸿飞 | Apparatus and method for reclaiming, purifying and reutilizing boring mud |
| CN1908205A (en) * | 2006-08-17 | 2007-02-07 | 周慧明 | Processing method of troilite powder material and use |
| CN101185933A (en) * | 2006-11-16 | 2008-05-28 | 廖昌禧 | Coal ash resource treating method |
| CN101157979A (en) * | 2007-11-08 | 2008-04-09 | 长沙矿冶研究院 | Method for desulfurizing high-sulfur iron ore powder |
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| CN102900388A (en) * | 2012-11-02 | 2013-01-30 | 东营顺通化工（集团）有限公司 | Device for recycling waste drilling liquid |
| CN103758474A (en) * | 2013-12-05 | 2014-04-30 | 王兵 | Process for recycling oil base mud from oil base mud well drilling waste |
| CN103773408A (en) * | 2013-12-05 | 2014-05-07 | 王兵 | Process for recycling oil-based mud and oil bases from oil-based mud drilling wastes |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892850A (en) * | 2021-01-18 | 2021-06-04 | 贵溪鲍家矿业有限公司 | Ore mud recovery method |
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Application publication date: 20150218 |