CN201158689Y - Nickel ion reclaimer - Google Patents
Nickel ion reclaimer Download PDFInfo
- Publication number
- CN201158689Y CN201158689Y CNU2008200001288U CN200820000128U CN201158689Y CN 201158689 Y CN201158689 Y CN 201158689Y CN U2008200001288 U CNU2008200001288 U CN U2008200001288U CN 200820000128 U CN200820000128 U CN 200820000128U CN 201158689 Y CN201158689 Y CN 201158689Y
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Abstract
The utility model relates to a nickel ion recycling device, which is characterized by comprising a water pump (17), a waste water tower (02) and an exchange barrel (07) which is filled with exchange resin (06), wherein the waste water tower (02) has higher position than that of the exchange barrel (07), the outlet of the water pump (17) is communicated with the waste water tower (02) through a water supply pipe (01), and the outlet of the waste water tower (02) is connected with a plurality of water inlet pipes (08) through a waste pipe gate (18) and a branch pipe (05), the water inlet pipes (08) are connected with the inlet of the exchange barrel (07), the inlet of the exchange barrel (07) is connected with the outlet of the exchange barrel (07) through the exchange resin (06), and the outlet of the exchange barrel (07) is connected with a drain pipe tip (14). The utility model has simple structure and convenient usage, can solve the problem of discharging to reach standard, does not pollute environment, can save water resources, and recycles noble metal, which is suitable to be used to treat various waste in galvanizing industry.
Description
Technical field
The utility model relates to the apparatus for recovering metal of spent plating bath, a kind of especially nickel ion retrieving arrangement.
Background technology
Plating Cleaning Wastewater emission problem perplexs the development of this industry always, electroplates in the Cleaning Wastewater and contains a lot of heavy metal ion, because discharging is not up to standard; Its consequence is a discharge of wastewater polluted source not up to standard on the one hand, harm humans health; The aspect has been wasted the precious metal that contains in the waste water and has been wasted precious water resource in addition.How to solve plating Cleaning Wastewater emission problem is one of great technical barrier in the industry always.
For head it off, there are many technical specialists to make repeated attempts, as " reducing the method that plating bath is taken out of " by various means, " chemistry disorderly coagulate, the precipitator method ", " electrolytic process metal recovery " and " ion exchange method ", " membrane separation process ", " biosorption process " or the like.These technology can both have certain effect, have solved the discharge of wastewater problem to a certain extent, and its alternative is arranged, but on the equipment that adopts the equipment of unformed efficient stable still, do not reach its intended purposes.
The utility model content
The purpose of this utility model provides a kind of nickel ion retrieving arrangement, and to solve the qualified discharge problem of electroplating washing water, its advantage is free from environmental pollution, but the conserve water resource reclaims precious metal.
The purpose of this utility model is to realize by following technical scheme.The utility model is a kind of nickel ion retrieving arrangement, it is characterized in that: comprise water pump, waste water tower, in the exchange bucket of exchange resin is housed; The position of described waste water tower is higher than the position of described exchange bucket, the outlet of described water pump communicates with described waste water tower through induction pipe, the outlet of described waste water tower links to each other with water inlet pipe through waste pipe valve, take-off pipe, water inlet pipe links to each other with the inlet of described exchange bucket, and the inlet of exchange bucket links to each other through the outlet of described exchange resin with described exchange bucket; The outlet of exchange bucket links to each other with the draining tube head.
The mode of connection of each water inlet pipe and each described exchange bucket is: described water inlet pipe passes the bottom that exchange resin extend into the exchange bucket from the upper entrance of described exchange bucket; Outlet on exchange bucket top links to each other with the draining tube head through flowing water Valve.
Umbrella shape micropore head is equipped with in the end of described water inlet pipe.
The utility model also comprises regeneration tank, the position of described regeneration tank is higher than the position of described exchange bucket, the water outlet of described regeneration tank interlinks with the bucket end machine mouth of exchange bucket through loading pipeline, regenerative agent valve, and described bucket end machine mouth interlinks through exchange resin, flowing water Valve and draining tube head.
Described loading pipeline comprises last pencil, regulated valve, the end pencil that is linked in sequence; The described pencil of going up links to each other with the outlet of described regeneration tank; Pencil of the described end links to each other with the regenerative agent valve of some parallel connections.
The utility model is the processing spec at nickel-plating waste water, but also is suitable for the metal recovery processing of other electroplating wastewater.
It is to take to be improved in the ion-exchange of prior art, to improve the stability of ion-exchange.Ion exchange technique was to form a treatment system by ion-exchange bucket, conveying pump, regeneration tank in the past, and equipment is scattered, fitting operation inconvenience, productionization extent shortcoming.It is to rely on water pump directly to supply water to enter the resin layer exchange, and swap time is too short, is difficult to control flow velocity, flow.Therefore cause nickel ion to reclaim not exclusively, both wasted resource, draining is defective again.
The utility model is by ion-exchange bucket, high-order waste water tower, high-order regeneration tank, waste water lift pump, the regulated valve equipment that forms a whole.Gordian technique of the present utility model be waste water by water pump lifting in high-order waste water tower, accurately control flow, flow velocity, the pressure of water then again by variable valve by the water level pressure reduction of height, impel ion-exchange mechanism to enter optimum regime, guarantee its swap time.Like this, not only fully reclaim the nickel metal, guarantee the emission compliance of waste water simultaneously.Have in addition exchange resin regenerated assembly, the exchange resin life-span is prolonged.Workflow of the present utility model is: by water pump the nickel plating Cleaning Wastewater is sucked from the nickel plating cleaning water groove, by induction pipe waste water is sent into the waste water tower, enter the interior water of waste water tower by waste pipe valve 18 dominant discharge, umbrella shape micropore head through the threeway pipe end is delivered to the ion-exchange bucket, is exchanged operation by ion exchange resin.The waste water of exchange terminal point connects the sewer line discharging by outlet valve through the draining tube head.
Exchange resin in the course of the work, the state that finally can reach capacity has then lost exchange capacity.Solution is with regenerator manipulation of regeneration in addition, and exchange resin is restored one's working ability.Regenerator is transported to the regeneration tank that is arranged in eminence by standby compound pump (not shown), outlet from regeneration tank, down flow through last pencil, carry out Flow-rate adjustment by regulated valve, make it enter the exchange bucket through the regenerative agent valve from end pencil, after the exchange resin flushing regeneration in the exchange bucket, the nickel ion that wash-out is come out reclaims by outlet valve, draining tube head.This apparatus structure is simple, and is easy to use.
In sum, the utility model apparatus structure is simple, and is easy to use; Can solve the qualified discharge problem of electroplating washing water, free from environmental pollution, but the conserve water resource reclaims precious metal.The utility model device is applicable to the liquid waste disposal use of electroplating industry.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Code name among the figure
01 induction pipe, 02 waste water tower, 03 supporting tube, 04 outlet valve
05 Y-tube, 06 exchange resin, 07 exchange bucket, 08 resin bucket water inlet pipe
Pencil 16 regeneration tanks on 13 end pencils, the 14 draining tube heads 15
17 water pumps, 18 waste pipe valves, 19 regenerative agent valves, 20 regulated valves
Embodiment
Be the structural representation of the utility model nickel ion retrieving arrangement as shown in drawings, comprise water pump 17, waste water tower 02, in the exchange bucket 07 of exchange resin 06 is housed; The position of described waste water tower 02 is higher than the position of described exchange bucket 07, the outlet of described water pump 17 communicates with described waste water tower 02 through induction pipe 01, the outlet of described waste water tower 02 links to each other with several water inlet pipes 08 through waste pipe valve 18, take-off pipe 05, present embodiment adopts take-off pipe 05 to link to each other with 2 cover water inlet pipes 08, water inlet pipe 08 links to each other with the inlet of described exchange bucket 07, and the inlet of exchange bucket 07 links to each other through the outlet of described exchange resin 06 with described exchange bucket 07; The outlet of exchange bucket 07 links to each other with 14 draining tube heads 14.
In the present embodiment, each water inlet pipe 08 with the mode of connection of each described exchange bucket 07 is: described water inlet pipe 08 passes the bottom that exchange resin 06 extend into exchange bucket 07 from the upper entrance of described exchange bucket 07; The outlet on exchange bucket 07 top links to each other with draining tube head 14 through flowing water Valve 04.
Umbrella shape micropore head 10 is housed in the end of described water inlet pipe 08.
The utility model also comprises the regeneration tank 16 that regenerative agent is housed, the position of described regeneration tank 16 is higher than the position of described exchange bucket 07, the water outlet of described regeneration tank 16 interlinks with the bucket end machine mouth 11 of exchange bucket 07 through loading pipeline, regenerative agent valve 19, and described bucket end machine mouth 11 interlinks with draining tube head 14 through exchange resin 06, flowing water Valve 04.
Described loading pipeline comprises last pencil 15, regulated valve 20, the end pencil 13 that is linked in sequence; The described pencil 15 of going up links to each other with the outlet of described regeneration tank 16; Pencil 13 of the described end links to each other with the regenerative agent valve 19 of some parallel connections.
Working process of the present utility model is by water pump 17 the nickel plating Cleaning Wastewater to be sucked from nickel plating cleaning water groove (not shown), by induction pipe 01 waste water is entered waste water tower 02, enter water in the waste water tower 02 by waste pipe valve 18 dominant discharge through Y-tube 05, respectively through each water inlet pipe 08, deliver to ion-exchange bucket 07 by umbrella shape micropore head 10, through upwards operation of ion exchange resin 06, carry out ion-exchange again.The waste water of exchange terminal point discharges to sewer line through draining tube head 14 by each outlet valve 04.
Exchange resin in the course of the work, the state that finally can reach capacity has then lost exchange capacity.Solution is with regenerator manipulation of regeneration in addition, and exchange resin is restored one's working ability.By standby Teat pipette (not shown) regenerator is transported in the regeneration tank 15, by last pencil 15 past current downflow, regulate flow by regulated valve 20, make it enter ion-exchange bucket 07 through regenerative agent valve 19 from end pencil 13, after exchange resin 06 flushing regeneration, the nickel ion that wash-out is come out reclaims by outlet valve 04, draining tube head 14.
Claims (5)
1, a kind of nickel ion retrieving arrangement is characterized in that: comprise water pump (17), waste water tower (02), in the exchange bucket (07) of exchange resin (06) is housed; The position of described waste water tower (02) is higher than the position of described exchange bucket (07), the outlet of described water pump (17) links to each other with described waste water tower (02) through induction pipe (01), the outlet of described waste water tower (02) links to each other with water inlet pipe (08) through waste pipe valve (18), take-off pipe (05), described water inlet pipe (08) links to each other with the inlet of described exchange bucket (07), and the inlet of described exchange bucket (07) links to each other through the outlet of described exchange resin (06) with described exchange bucket (07); The outlet of described exchange bucket (07) links to each other with draining tube head (14).
2, nickel ion retrieving arrangement according to claim 1 is characterized in that: described water inlet pipe (08) with the mode of connection of described exchange bucket (07) is: described water inlet pipe (08) passes the bottom that exchange resin (06) extend into exchange bucket (07) from the upper entrance of described exchange bucket (07); The outlet on exchange bucket (07) top links to each other with draining tube head (14) through flowing water Valve (04).
3, nickel ion retrieving arrangement according to claim 2 is characterized in that: umbrella shape micropore head (10) is equipped with in the end of described water inlet pipe (08).
4, nickel ion retrieving arrangement according to claim 1 and 2, it is characterized in that: also comprise regeneration tank (16), the position of described regeneration tank (16) is higher than the position of described exchange bucket (07), the water outlet of described regeneration tank (16) interlinks with the bucket end machine mouth (11) of exchange bucket (07) through loading pipeline, regenerative agent valve (19), and described bucket end machine mouth (11) interlinks with draining tube head (14) through exchange resin (06), flowing water Valve (04).
5, nickel ion retrieving arrangement according to claim 4 is characterized in that: described loading pipeline comprises last pencil (15), regulated valve (20), the end pencil (13) that is linked in sequence; The described pencil (15) of going up links to each other with the outlet of described regeneration tank (16); Pencil of the described end (13) links to each other with regenerative agent valve (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200001288U CN201158689Y (en) | 2008-01-03 | 2008-01-03 | Nickel ion reclaimer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200001288U CN201158689Y (en) | 2008-01-03 | 2008-01-03 | Nickel ion reclaimer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201158689Y true CN201158689Y (en) | 2008-12-03 |
Family
ID=40109281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200001288U Expired - Fee Related CN201158689Y (en) | 2008-01-03 | 2008-01-03 | Nickel ion reclaimer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201158689Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101480549B (en) * | 2008-12-24 | 2010-12-01 | 山东鲁南化工科技有限公司 | Recovery device containing nickel catalyst and recovery method |
| CN103695910A (en) * | 2013-12-11 | 2014-04-02 | 广东电白汉山锁业有限公司 | Workpiece smoothing system |
| CN105256367A (en) * | 2015-10-22 | 2016-01-20 | 嘉善川田环保科技有限公司 | Recycling machine and recycling method for low-concentration nickel ions |
-
2008
- 2008-01-03 CN CNU2008200001288U patent/CN201158689Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101480549B (en) * | 2008-12-24 | 2010-12-01 | 山东鲁南化工科技有限公司 | Recovery device containing nickel catalyst and recovery method |
| CN103695910A (en) * | 2013-12-11 | 2014-04-02 | 广东电白汉山锁业有限公司 | Workpiece smoothing system |
| CN105256367A (en) * | 2015-10-22 | 2016-01-20 | 嘉善川田环保科技有限公司 | Recycling machine and recycling method for low-concentration nickel ions |
| CN105256367B (en) * | 2015-10-22 | 2019-01-11 | 嘉善川田环保科技有限公司 | A kind of nickel ion recovery method carried out using low concentration nickel ion recycling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081203 Termination date: 20130103 |