CN201785223U - Recovery device for copper ions in pit waste water - Google Patents
Recovery device for copper ions in pit waste water Download PDFInfo
- Publication number
- CN201785223U CN201785223U CN2010205299854U CN201020529985U CN201785223U CN 201785223 U CN201785223 U CN 201785223U CN 2010205299854 U CN2010205299854 U CN 2010205299854U CN 201020529985 U CN201020529985 U CN 201020529985U CN 201785223 U CN201785223 U CN 201785223U
- Authority
- CN
- China
- Prior art keywords
- cupric ion
- membrane element
- leccan1
- film pipe
- pit water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a recovery device for copper ions in pit waste water. The recovery device comprises a material delivery pump, a multi-medium filter, a security filter, a high pressure pump, a membrane tube and a LECCAN1 type membrane element, wherein through the LECCAN1 type membrane element, water can permeates the membrane element, and the copper ions cannot permeate the membrane element. Therefore, after membrane filtration, water passing through the membrane can satisfy the requirement of mine-using water, and be reused in production or directly discharged; the copper ions stopped by the membrane exist in concentrated solution, and the concentration can reach above 2g/L; and in the present process, the copper ions in the concentrated solution can be extracted, thereby achieving copper ion recovery. When the recovery device adopting the technical scheme is used, no agent needs to be added, so that not only is precious metal recovered, but also the environment is protected.
Description
Technical field
The utility model discloses a kind of pit waste water cupric ion retrieving arrangement, relates to copper mine pit water treatment facility, and especially the copper mine pit water is handled the cupric ion recovery system.
Background technology
The water of accumulating between the different ore beds in mine becomes pit water.Pit water contacts with ore for a long time, and the part mineral products are dissolved in the pit water.In copper mine, pit water contains the cupric ion of suitable concentration, is acid, is released in the process of mining.Because it is acid that this class water is, and contains certain density cupric ion, if directly discharging, with the severe contamination water body, the ecotope generation serious threat to the locality influences resident's drinking water safety, destroys fishing resources.And the concentration of cupric ion is generally at 50-500mg/L in the pit water, and existing technology also can't be refined.
Large ore effluent storehouse has all been built in all mines at present, collects the pit water that produces in the recovery process and handles two approach that mainly contain: the one, and discharging after chemical neutralization precipitation is handled, this need consume a large amount of alkali, the cost height; The 2nd, use as the ore wash-down water, can more or less cause the loss of pit water like this, contaminate environment.More than two approach all do not consider the recovery of copper resource to have the serious environmental pollution hidden trouble yet.
How extracting the cupric ion in the pit water, is the problem that the people in the industry is devoted to solution always, so, the necessity of the present utility model of proposition is arranged.
Summary of the invention
At the characteristics and the processing present situation of existing pit water, the utility model provides a kind of degree height rational in infrastructure, integrated, environmental protection and floor space little pit water cupric ion retrieving arrangement.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of pit water cupric ion retrieving arrangement comprises dehvery pump, more medium filter, security personnel's strainer, high-pressure pump, film pipe and LECCAN1 type membrane element, wherein
Dehvery pump is connected with more medium filter and security personnel's strainer by pipeline, security personnel's filter outlet and high-pressure pump, film pipe coupling, LECCAN1 type membrane element is housed in the film pipe, LECCAN1 type membrane element is held back cupric ion and is made it be present in the concentrated solution and concentration can reach more than the 2g/L, film pipe outlet have two one of them export for dialyzate, another is a concentrated solution outlet, and the dialyzate outlet of film pipe is connected to the reuse tank, and the concentrated solution outlet of film pipe is connected with thickener.
Further, described film pipe is the glass reinforced plastic material, 245 millimeters of diameters, and length 1.5-4.5 rice, pressure-bearing 21-28 kilogram, serial or parallel connection are installed in the film device framework, and film device framework one side is provided with electrical control cabinet to control the electric installation of whole device.
Further, described dehvery pump is a stainless steel low pressure impeller pump, rated flow 2-30m
3/ h, lift 40-80m.
Further, described more medium filter is the glass reinforced plastic material, and filtration medium is quartz sand and hard coal, thickness of filter bed 500-1000mm.
Further, described security personnel's strainer is a stainless steel, and filtering element is filter core or filter bag, and filtering accuracy is 25 microns or 5 microns.
Further, described high-pressure pump is a stainless steel centrifugal pump, rated flow 2-30m
3/ h, lift 150-220m.
Further, described LECCAN1 type membrane element is a LECCAN1 type reverse-osmosis membrane element, 200 millimeters of diameters, and 1016 millimeters of length, polyphone is installed in the film pipe.
The utility model has solved the pollution problem of pit water.The specific design scheme is: by LECCAN1 type membrane element, allow water see through membrane element, and cupric ion can not see through.Therefore through behind the membrane filtration, can satisfy the requirement of mine water by the water of film, be back to and produce or directly discharging; The cupric ion that tunicle is held back is present in the concentrated solution, and concentration can reach more than the 2g/L, and existing technology can be extracted cupric ion wherein, realizes the recovery of cupric ion.
Adopt the pit water cupric ion retrieving arrangement of technique scheme in use to need not to add any medicament, both reclaimed precious metal, protected environment again.
Description of drawings
Fig. 1 is the utility model synoptic diagram;
Each component names among the figure:
1, dehvery pump,
2, more medium filter,
3, security personnel's strainer,
4, high-pressure pump,
5, film periosteum core assembly,
6, film device framework,
7, electrical control cabinet.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Embodiment: see also Fig. 1, a kind of pit water cupric ion retrieving arrangement comprises dehvery pump 1, more medium filter 2, security personnel's strainer 3, high-pressure pump 4, film periosteum core assembly 5, wherein
Dehvery pump 1 is connected with more medium filter 2 and security personnel's strainer 3 by pipeline, 3 outlets of security personnel's strainer are connected with high-pressure pump 4, film periosteum core assembly 5, LECCAN1 type membrane element is housed in the film pipe of film periosteum core assembly 5, LECCAN1 type membrane element is held back cupric ion and is made it be present in the concentrated solution and concentration can reach more than the 2g/L, film pipe outlet have two one of them export for dialyzate, another is a concentrated solution outlet, the dialyzate outlet of film pipe is connected to the reuse tank, and the concentrated solution outlet of film pipe is connected with thickener.
In the utility model, the film pipe is the glass reinforced plastic material, 245 millimeters of diameters, and length 1.5-4.5 rice, pressure-bearing 21-28 kilogram, serial or parallel connection are installed in the film device framework 6, and film device framework 6 one sides are provided with electrical control cabinet 7 to control the electric installation of whole device.Dehvery pump 1 is a stainless steel low pressure impeller pump, rated flow 2-30m
3/ h, lift 40-80m.More medium filter 2 is the glass reinforced plastic material, and filtration medium is quartz sand and hard coal, thickness of filter bed 500-1000mm.Security personnel's strainer 3 is a stainless steel, and filtering element is filter core or filter bag, and filtering accuracy is 25 microns or 5 microns.High-pressure pump 4 is a stainless steel centrifugal pump, rated flow 2-30m
3/ h, lift 150-220m.The film core is a LECCAN1 type reverse-osmosis membrane element, 200 millimeters of diameters, and 1016 millimeters of length, polyphone is installed in the film pipe.
The utility model has solved the pollution problem of pit water.The specific design scheme is: by LECCAN1 type membrane element, allow water see through membrane element, and cupric ion can not see through.Therefore through behind the membrane filtration, can satisfy the requirement of mine water by the water of film, be back to and produce or directly discharging; The cupric ion that tunicle is held back is present in the concentrated solution, and concentration can reach more than the 2g/L, and existing technology can be extracted cupric ion wherein, realizes the recovery of cupric ion.
Adopt the pit water cupric ion retrieving arrangement of technique scheme in use to need not to add any medicament, both reclaimed precious metal, protected environment again.
The above record only for utilizing the embodiment of this origination techniques content, anyly is familiar with modification, the variation that this skill person uses this creation to do, and all belongs to the claim of this creation opinion, and is not limited to those disclosed embodiments.
Claims (7)
1. a pit water cupric ion retrieving arrangement is characterized in that: comprise dehvery pump, more medium filter, security personnel's strainer, high-pressure pump, film pipe and LECCAN1 type membrane element, wherein
Dehvery pump is connected with more medium filter and security personnel's strainer by pipeline, security personnel's filter outlet and high-pressure pump, film pipe coupling, LECCAN1 type membrane element is housed in the film pipe, LECCAN1 type membrane element is held back cupric ion and is made it be present in the concentrated solution and concentration can reach more than the 2g/L, film pipe outlet have two one of them export for dialyzate, another is a concentrated solution outlet, and the dialyzate outlet of film pipe is connected to the reuse tank, and the concentrated solution outlet of film pipe is connected with thickener.
2. pit water cupric ion retrieving arrangement according to claim 1, it is characterized in that: described film pipe is the glass reinforced plastic material, 245 millimeters of diameters, length 1.5-4.5 rice, pressure-bearing 21-28 kilogram, serial or parallel connection is installed in the film device framework, and film device framework one side is provided with electrical control cabinet to control the electric installation of whole device.
3. pit water cupric ion retrieving arrangement according to claim 1 is characterized in that: described dehvery pump is a stainless steel low pressure impeller pump, rated flow 2-30m
3/ h, lift 40-80m.
4. pit water cupric ion retrieving arrangement according to claim 1 is characterized in that: described more medium filter is the glass reinforced plastic material, and filtration medium is quartz sand and hard coal, thickness of filter bed 500-1000mm.
5. pit water cupric ion retrieving arrangement according to claim 1 is characterized in that: described security personnel's strainer is a stainless steel, and filtering element is filter core or filter bag, and filtering accuracy is 25 microns or 5 microns.
6. pit water cupric ion retrieving arrangement according to claim 1 is characterized in that: described high-pressure pump is a stainless steel centrifugal pump, rated flow 2-30m
3/ h, lift 150-220m.
7. pit water cupric ion retrieving arrangement according to claim 1 is characterized in that: described LECCAN1 type membrane element is a LECCAN1 type reverse-osmosis membrane element, 200 millimeters of diameters, and 1016 millimeters of length, polyphone is installed in the film pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205299854U CN201785223U (en) | 2010-09-15 | 2010-09-15 | Recovery device for copper ions in pit waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205299854U CN201785223U (en) | 2010-09-15 | 2010-09-15 | Recovery device for copper ions in pit waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201785223U true CN201785223U (en) | 2011-04-06 |
Family
ID=43817198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205299854U Expired - Fee Related CN201785223U (en) | 2010-09-15 | 2010-09-15 | Recovery device for copper ions in pit waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201785223U (en) |
-
2010
- 2010-09-15 CN CN2010205299854U patent/CN201785223U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204325008U (en) | A kind of cascade filtration sewage disposal device | |
| CN105712545B (en) | A kind of copper-containing wastewater recovery and processing system | |
| CN201785223U (en) | Recovery device for copper ions in pit waste water | |
| CN204508810U (en) | A kind of sulfuric acid waste retrieving arrangement | |
| CN205088030U (en) | Vehicle cleaning sewage collection and purification device | |
| CN205216328U (en) | A filtration equipment for biological enzyme retrieval and utilization | |
| CN201942582U (en) | Metallurgy waste water treatment device | |
| CN204550122U (en) | A kind of sewage float treatment unit | |
| CN202270417U (en) | Underground high-efficient slime water separation device | |
| CN104353280A (en) | Oilfield reinjection water filtering system | |
| CN205151924U (en) | Container formula sled dress second grade filter equipment | |
| CN201058823Y (en) | Treatment facility for sewage containing low-concentration perfluorooctanoic acid ammonium | |
| CN202717637U (en) | Primary water storage circulating system of purified water preparation workshop | |
| CN209276274U (en) | The oil gas field sewage disposal system separated using air bearing and high-efficiency cyclone | |
| CN113198324A (en) | Nanofiltration device and method for advanced purification treatment of uranium-containing wastewater from uranium purification and conversion | |
| CN203625179U (en) | Oil field wastewater treatment equipment | |
| CN109621727B (en) | Ultra-low pressure reverse osmosis system and method for treating iodine ions in radioactive polluted water by using same | |
| CN203144218U (en) | Mine underground reverse osmosis water treatment device | |
| CN204251445U (en) | A kind of novel for administering commercial metal contaminated equipment | |
| CN103420522B (en) | Method for circulating purification recycling of sewage with germanium simple-substance particles | |
| CN202136873U (en) | Treatment device for overflow sewage of concentration tank | |
| CN204981378U (en) | Metallic membrane filtration system for advanced wastewater treatment | |
| CN203043711U (en) | Gas-liquid separator with liquid purifying device | |
| CN216062735U (en) | A receive filter equipment that strains for uranium purification conversion uranium-bearing waste water advanced purification handles | |
| CN203715395U (en) | Mine water emergency treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20160915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |