CN204338296U - A kind of waste water can bypassing circulation utilize collophane direct reverse flotation production line - Google Patents
A kind of waste water can bypassing circulation utilize collophane direct reverse flotation production line Download PDFInfo
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- CN204338296U CN204338296U CN201420781013.2U CN201420781013U CN204338296U CN 204338296 U CN204338296 U CN 204338296U CN 201420781013 U CN201420781013 U CN 201420781013U CN 204338296 U CN204338296 U CN 204338296U
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Abstract
A kind of waste water can bypassing circulation utilize collophane direct reverse flotation production line, it is by ball mill (1), direct flotation stirs Pao Droplets groove (2), reverse flotation stirs Pao Droplets groove (3), positive Tailings Dam (4), anti-Tailings Dam (5), the high-order wastewater disposal basin (6) of homocercal fin, the high-order wastewater disposal basin (7) of anti-tail, concentrator (8), concentrate wastewater disposal basin (9), A mortar pump (10), B mortar pump (11) is formed, the discharging opening of ball mill (1) communicates with direct flotation Pao Droplets groove (2), the direct flotation froth pulp outlet of direct flotation stirring Pao Droplets groove (2) is stirred Pao Droplets groove (3) with reverse flotation and is communicated, the utility model has the advantages that: the ore dressing of middle-low grade glue ore deposit adopts direct reverse flotation technique to produce, collophane adds water for ball milling through ball mill, after direct flotation Pao Droplets groove direct flotation, wherein direct flotation Tailings transportation is to positive Tailings Dam, positive tailings reservoir wastewater returns ore grinding and direct flotation stirs bubble Droplets groove, be used.
Description
Technical field
this utility model relates tocollophane direct reverse flotation production line
.
Background technology
The mine tailing produced in the ore dressing process of collophane is directly delivered to Tailings Dam, and tailings reservoir wastewater has to pass through water treatment, and cost of water treatment is high, and flotation agent wherein can not recycle.
Existing collophane direct reverse flotation production line, because of the public Tailings Dam of direct reverse flotation mine tailing, the impact of flotation is aligned in order to eliminate institute's phosphorus-containing acid ion in water, in reverse flotation mine tailing, add quick lime (CaO) be together delivered to Tailings Dam with direct flotation mine tailing afterwards, while interpolation quick lime eliminates phosphate radical, sulfate ion, also the loss of carbonate, silicate ion is caused, because containing excessive Ca in water body
2+, cause the sodium carbonate amount of direct flotation system to increase, corresponding increase production cost, after entering reverse flotation, also need to add sulfuric acid and phosphoric acid, regulate pH value to about 5.0, turn increase reverse floatation agent consumption, also just add reverse flotation cost.Tailings reservoir wastewater has to pass through water treatment simultaneously, and cost of water treatment is high, and flotation agent wherein can not recycle.
Summary of the invention
The purpose of this utility model is exactly that the mine tailing produced in the ore dressing process for current collophane is directly delivered to Tailings Dam, tailings reservoir wastewater has to pass through water treatment, cost of water treatment is high, the deficiency that flotation agent wherein can not recycle, and provide a kind of waste water can bypassing circulation utilize collophane direct reverse flotation production line.
The utility model is by ball mill, direct flotation stirs Pao Droplets groove, reverse flotation stirs Pao Droplets groove, positive Tailings Dam, anti-Tailings Dam, the high-order wastewater disposal basin of homocercal fin, the high-order wastewater disposal basin of anti-tail, concentrator, concentrate wastewater disposal basin, A mortar pump, B mortar pump is formed, the discharging opening of ball mill communicates with direct flotation Pao Droplets groove, the direct flotation froth pulp outlet of direct flotation stirring Pao Droplets groove is stirred Pao Droplets groove with reverse flotation and is communicated, import and the direct flotation of A mortar pump stir Pao Droplets groove and communicate, A mortar delivery side of pump communicates with positive Tailings Dam, the wastewater outlet of positive Tailings Dam communicates with the high-order wastewater disposal basin import of homocercal fin, homocercal fin high-order wastewater disposal basin one road delivery port communicates with the water inlet of ball mill, another road delivery port communicates with direct flotation Pao Droplets groove, import and the reverse flotation of B mortar pump stir Pao Droplets groove and communicate, B mortar delivery side of pump communicates with anti-Tailings Dam, the wastewater outlet of anti-Tailings Dam communicates with the water inlet of the high-order wastewater disposal basin of anti-tail, delivery port and the reverse flotation of wastewater disposal basin stir Pao Droplets groove and communicate.The concentrate slurry outlet that reverse flotation stirs Pao Droplets groove communicates with concentrator, the wastewater outlet of concentrator with stir Pao Droplets groove by concentrate wastewater disposal basin and reverse flotation and communicate.
The utility model has the advantages that: the ore dressing of middle-low grade glue ore deposit adopts direct reverse flotation technique to produce, collophane adds water for ball milling through ball mill, after direct flotation Pao Droplets groove direct flotation, wherein direct flotation Tailings transportation is to positive Tailings Dam, positive tailings reservoir wastewater returns ore grinding and direct flotation stirs bubble Droplets groove, be used, recyclable a large amount of sodium carbonate, just the direct flotation medicament such as catch, reduce direct flotation reagent consumption.Wherein direct flotation froth pulp enters reverse flotation and stirs Pao Droplets groove; After reverse flotation Pao Droplets groove reverse flotation, reverse flotation Tailings transportation is to anti-Tailings Dam, and waste water is back to reverse flotation Pao Droplets groove and is used, and reclaims the reverse floatation agents such as a large amount of sulfate radicals and phosphate radical.Because lime need not be added, water is processed, not only significantly reduce cost of water treatment, and eliminate the impact on the medicine component such as carbonate, silicate in direct flotation, significantly reduce the consumption of floating agent.
Accompanying drawing explanation
fig. 1 isthe utility model structural representation.
Detailed description of the invention
The utility model is by ball mill 1, direct flotation stirs Pao Droplets groove 2, reverse flotation stirs Pao Droplets groove 3, positive Tailings Dam 4, anti-Tailings Dam 5, the high-order wastewater disposal basin 6 of homocercal fin, the high-order wastewater disposal basin 7 of anti-tail, concentrator 8, concentrate wastewater disposal basin 9, A mortar pump 10, B mortar pump 11 is formed, the discharging opening of ball mill 1 communicates with direct flotation Pao Droplets groove 2, the direct flotation froth pulp outlet of direct flotation stirring Pao Droplets groove 2 is stirred Pao Droplets groove 3 with reverse flotation and is communicated, import and the direct flotation of A mortar pump 10 stir Pao Droplets groove 2 and communicate, the outlet of A mortar pump 10 communicates with positive Tailings Dam 4, the wastewater outlet of positive Tailings Dam 4 communicates with high-order wastewater disposal basin 6 import of homocercal fin, homocercal fin high-order wastewater disposal basin 6 one road delivery port communicates with the water inlet of ball mill 1, another road delivery port communicates with direct flotation Pao Droplets groove 2, import and the reverse flotation of B mortar pump 11 stir Pao Droplets groove 2 and communicate, the outlet of B mortar pump 11 communicates with anti-Tailings Dam 4, the wastewater outlet of anti-Tailings Dam 4 communicates with the water inlet of the high-order wastewater disposal basin 7 of anti-tail, delivery port and the reverse flotation of wastewater disposal basin 7 stir Pao Droplets groove 3 and communicate.The concentrate slurry outlet that reverse flotation stirs Pao Droplets groove 2 communicates with concentrator 8, the wastewater outlet of concentrator 8 with stir Pao Droplets groove 3 by concentrate wastewater disposal basin 9 and reverse flotation and communicate.
Working method: the ore dressing of middle-low grade glue ore deposit adopts direct reverse flotation technique to produce, collophane adds water for ball milling through ball mill, after direct flotation Pao Droplets groove direct flotation, wherein direct flotation Tailings transportation is to positive Tailings Dam, positive tailings reservoir wastewater returns ore grinding and direct flotation stirs bubble Droplets groove, be used, recyclable a large amount of sodium carbonate, just the direct flotation medicament such as catch, reduce direct flotation reagent consumption.Wherein direct flotation froth pulp enters reverse flotation and stirs Pao Droplets groove; After reverse flotation Pao Droplets groove reverse flotation, reverse flotation Tailings transportation is to carrying anti-Tailings Dam 4, and waste water is back to the high-order wastewater disposal basin of anti-tail and is used, and reclaims the reverse floatation agents such as a large amount of sulfate radicals and phosphate radical.Because lime need not be added, water is processed, not only significantly reduce cost of water treatment, and eliminate the impact on the medicine component such as carbonate, silicate in direct flotation, significantly reduce the consumption of floating agent.Concentrate input B concentrator after reverse flotation, waste water is back to concentrate wastewater disposal basin and is used.The utility model is applicable to the collophane direct reverse flotation production line of the public Tailings Dam of direct reverse flotation mine tailing.
Claims (1)
1. a waste water can the collophane direct reverse flotation production line that utilizes of bypassing circulation, it is characterized in that it is by ball mill (1), direct flotation stirs Pao Droplets groove (2), reverse flotation stirs Pao Droplets groove (3), positive Tailings Dam (4), anti-Tailings Dam (5), the high-order wastewater disposal basin (6) of homocercal fin, the high-order wastewater disposal basin (7) of anti-tail, concentrator (8), concentrate wastewater disposal basin (9), A mortar pump (10), B mortar pump (11) is formed, the discharging opening of ball mill (1) communicates with direct flotation Pao Droplets groove (2), the direct flotation froth pulp outlet of direct flotation stirring Pao Droplets groove (2) is stirred Pao Droplets groove (3) with reverse flotation and is communicated, import and the direct flotation of A mortar pump (10) stir Pao Droplets groove (2) and communicate, the outlet of A mortar pump (10) communicates with positive Tailings Dam (4), the wastewater outlet of positive Tailings Dam (4) communicates with high-order wastewater disposal basin (6) import of homocercal fin, high-order wastewater disposal basin (6) the road delivery port of homocercal fin communicates with the water inlet of ball mill (1), another road delivery port communicates with direct flotation Pao Droplets groove (2), import and the reverse flotation of B mortar pump (11) stir Pao Droplets groove (2) and communicate, the outlet of B mortar pump (11) communicates with anti-Tailings Dam (4), the wastewater outlet of anti-Tailings Dam (4) communicates with the water inlet of the high-order wastewater disposal basin (7) of anti-tail, delivery port and the reverse flotation of wastewater disposal basin (7) stir Pao Droplets groove (3) and communicate, the concentrate slurry outlet that reverse flotation stirs Pao Droplets groove (2) communicates with concentrator (8), the wastewater outlet of concentrator (8) with stir Pao Droplets groove (3) by concentrate wastewater disposal basin (9) with reverse flotation and communicate.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420781013.2U CN204338296U (en) | 2014-12-12 | 2014-12-12 | A kind of waste water can bypassing circulation utilize collophane direct reverse flotation production line |
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| CN201420781013.2U CN204338296U (en) | 2014-12-12 | 2014-12-12 | A kind of waste water can bypassing circulation utilize collophane direct reverse flotation production line |
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| CN204338296U true CN204338296U (en) | 2015-05-20 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106242109A (en) * | 2016-08-11 | 2016-12-21 | 中蓝连海设计研究院 | A kind of phosphorus ore direct reverse flotation produces waste water segmentation and utilizes technique |
| CN106423584A (en) * | 2016-12-21 | 2017-02-22 | 中蓝连海设计研究院 | Direct-reverse collophanite flotation process respectively recycling flotation process water |
| CN107199126A (en) * | 2017-04-20 | 2017-09-26 | 宜昌东圣磷复肥有限责任公司 | A kind of floatation wastewater of phosphorite recycle device and its technique |
-
2014
- 2014-12-12 CN CN201420781013.2U patent/CN204338296U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106242109A (en) * | 2016-08-11 | 2016-12-21 | 中蓝连海设计研究院 | A kind of phosphorus ore direct reverse flotation produces waste water segmentation and utilizes technique |
| CN106242109B (en) * | 2016-08-11 | 2020-03-24 | 中蓝连海设计研究院有限公司 | Process for utilizing waste water generated in phosphorite direct and reverse flotation production in sections |
| CN106423584A (en) * | 2016-12-21 | 2017-02-22 | 中蓝连海设计研究院 | Direct-reverse collophanite flotation process respectively recycling flotation process water |
| CN106423584B (en) * | 2016-12-21 | 2019-07-12 | 中蓝连海设计研究院有限公司 | A kind of collophane direct reverse flotation technique that floatation process water recycles respectively |
| CN107199126A (en) * | 2017-04-20 | 2017-09-26 | 宜昌东圣磷复肥有限责任公司 | A kind of floatation wastewater of phosphorite recycle device and its technique |
| CN107199126B (en) * | 2017-04-20 | 2019-09-03 | 宜昌东圣磷复肥有限责任公司 | A kind of floatation wastewater of phosphorite recycle device and its technique |
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