CN107254706A - A kind of electroplate rinsing apparatus for recovering - Google Patents
A kind of electroplate rinsing apparatus for recovering Download PDFInfo
- Publication number
- CN107254706A CN107254706A CN201710508135.2A CN201710508135A CN107254706A CN 107254706 A CN107254706 A CN 107254706A CN 201710508135 A CN201710508135 A CN 201710508135A CN 107254706 A CN107254706 A CN 107254706A
- Authority
- CN
- China
- Prior art keywords
- cell body
- rinsing
- water
- port
- recovery
- 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.)
- Pending
Links
- 210000005056 cell body Anatomy 0.000 claims abstract description 37
- 238000011084 recovery Methods 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000008237 rinsing water Substances 0.000 claims abstract description 24
- 239000013589 supplement Substances 0.000 claims abstract description 7
- 230000008676 import Effects 0.000 claims description 3
- 239000002351 wastewater Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009713 electroplating Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/16—Regeneration of process solutions
- C25D21/20—Regeneration of process solutions of rinse-solutions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a kind of electroplate rinsing apparatus for recovering, including for rinsing the rinsing bath of workpiece, cavity is provided with the inside of rinsing bath, and be divided into the first cell body, the second cell body and the 3rd cell body；Water supplement port is offered at the top of first cell body and water inlet is reclaimed, recovery port is offered in the bottom of second cell body, recovery port is used to reclaim rinsing water recyclable in rinsing bath, recovery pipe is installed at the recovery port, one end of recovery pipe is connected with recovery port, and the other end of recovery pipe is connected with electroplate rinsing Water Sproading component；Connected in the port of export of the electroplate rinsing Water Sproading component provided with concentration discharge outlet with delivery port, concentration discharge outlet is reclaimed by discharge pipe line with the 3rd cell body, reclaim delivery port and connected by reclaiming outlet pipeline with reclaiming water inlet；Overflow runner is offered on the outside of the 3rd cell body, the overflow runner is used to discharge the concentrated water that the rinsing water and electroplated rinsing Water Sproading components apart of excessively stream come out.
Description
Technical field
The present invention relates to electroplate rinsing apparatus for recovering field, specifically, it is related specifically to a kind of electroplating rinse water and returns
Receiving apparatus.
Background technology
The waste water and waste liquid of electroplating facility (or workshop) discharge, such as plating piece washings, useless tank liquor, component cooling water and flushing
Surface water etc., its water quality is different because of production technology, and what is had contains chromium, have nickeliferous or containing cadmium, containing cyanogen, containing acid, containing alkali etc..Due to upper
State waste water and waste liquid contains pollutant, therefore it need to be handled.
Referring to Fig. 1 and Fig. 2, existing electroplate rinsing apparatus for recovering be often directly by waste water and waste collection,
Unified processing is being carried out to it.The defect of this mode is：
1) metal ion and acid solution that can not be in separation cleaning washings, pollute larger.
2) water consumption, blowdown flow rate and sewage disposal expense are larger, and business processes cost is high.
The content of the invention
It is an object of the invention to for of the prior art not enough there is provided a kind of electroplate rinsing apparatus for recovering, to solve
Certainly problems of the prior art.
Technical problem solved by the invention can be realized using following technical scheme：
A kind of electroplate rinsing apparatus for recovering, including for rinsing the rinsing bath of workpiece, chamber is provided with the inside of rinsing bath
Body, and the cavity is divided into the first cell body, the second cell body and the 3rd cell body by first baffle and second baffle, described
The top of one cell body, the second cell body and the 3rd cell body is provided with excessively stream runner；
Water supplement port is offered at the top of first cell body and water inlet is reclaimed, the water supplement port is used to be externally introduced
Rinsing water, the recovery water inlet is used to import the rinsing water reclaimed；
Recovery port is offered in the bottom of second cell body, recovery port is used to reclaim rinsing use recyclable in rinsing bath
Water, is provided with recovery pipe at the recovery port, and one end of recovery pipe is connected with recovery port, the other end of recovery pipe with
Electroplate rinsing Water Sproading component is connected；
Concentration discharge outlet is provided with the port of export of the electroplate rinsing Water Sproading component and delivery port is reclaimed, and concentrates discharge outlet
Connected by discharge pipe line with the 3rd cell body, reclaim delivery port and connected by reclaiming outlet pipeline with reclaiming water inlet；
Overflow runner is offered on the outside of the 3rd cell body, the overflow runner is used for the rinsing water for discharging excessively stream
The concentrated water come out with electroplated rinsing Water Sproading components apart.
Compared with prior art, beneficial effects of the present invention are as follows：
1. changing the processing method of electroplate rinsing wastewater, the metal ion and acidity that can be intercepted in separation cleaning washings are molten
Liquid, after treatment, 70% returns to rinse bath recycling to waste water, and 30% by concentration discharge.
2. occupation area of equipment is small, it is adapted to electroplating industry working environment, and can be another according to client's factory building working condition demand
Row design other forms.
3. equipment running noises are low, without any pollution, electroplating industry clean manufacturing, the requirement of energy-saving and emission-reduction are complied fully with.
4. rate of return on investment is high, general 6 months costs of recouping the investment, more than 70% can be economized on water.Substantially reduce water consumption,
Blowdown flow rate and sewage disposal expense, create economic benefit.
5. it is low to deliver any chemical agent, high treating effect, operating cost.
6. equipment operation is simple, easy automatic management.
Brief description of the drawings
Fig. 1 is the schematic diagram of existing electroplate rinsing apparatus for recovering.
Fig. 2 is the operating diagram of existing electroplate rinsing apparatus for recovering.
Fig. 3 is the schematic diagram of electroplate rinsing apparatus for recovering of the present invention.
Fig. 4 is the operating diagram of electroplate rinsing apparatus for recovering of the present invention.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, is expanded on further the present invention.
Referring to Fig. 3 and Fig. 4, a kind of electroplate rinsing apparatus for recovering of the present invention, including for rinsing the drift of workpiece
Wash pool 1, cavity is provided with the inside of rinsing bath 1, and the cavity is divided into first by first baffle 11 and second baffle 12
Cell body 13, the second cell body 14 and the 3rd cell body 15, set at the top of first cell body 13, the second cell body 14 and the 3rd cell body 15
There is excessively stream runner 16；
Water supplement port 131 is offered at the top of first cell body 13 and water inlet 132 is reclaimed, the water supplement port 131 is used
In being externally introduced rinsing water, the recovery water inlet 132 is used to import the rinsing water reclaimed；
Recovery port 141 is offered in the bottom of second cell body 14, recovery port 141 is used to reclaim in rinsing bath 1 and can return
The rinsing water of receipts, is provided with recovery pipe 142, one end and the recovery port 141 of recovery pipe 142 at the recovery port 141
Connection, the other end of recovery pipe 142 is connected with electroplate rinsing Water Sproading component 2；
Concentration discharge outlet 21 is provided with the port of export of the electroplate rinsing Water Sproading component 2 and reclaims delivery port 22, concentration
Discharge outlet 21 is connected by discharge pipe line 211 with the 3rd cell body 15, reclaims delivery port 22 by reclaiming outlet pipeline 221 and recovery
Water inlet 132 is connected；
Overflow runner 17 is offered in the outside of the 3rd cell body 15, the overflow runner 17 is used for the drift for discharging excessively stream
The concentrated water that scouring water and electroplated rinsing Water Sproading component 2 are separated.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (1)
1. a kind of electroplate rinsing apparatus for recovering, it is characterised in that：Including the rinsing bath (1) for rinsing workpiece, in rinsing bath
(1) inside be provided with cavity, and the cavity by first baffle (11) and second baffle (12) be divided into the first cell body (13),
Second cell body (14) and the 3rd cell body (15), on the top of first cell body (13), the second cell body (14) and the 3rd cell body (15)
Portion is provided with excessively stream runner (16)；
Water supplement port (131) is offered at the top of first cell body (13) and water inlet (132), the water supplement port is reclaimed
(131) it is used to be externally introduced rinsing water, the recovery water inlet (132) is used to import the rinsing water reclaimed；
Recovery port (141) is offered in the bottom of second cell body (14), recovery port (141) is used to reclaim in rinsing bath (1)
Recyclable rinsing water, is provided with recovery pipe (142) at the recovery port (141) place, one end of recovery pipe (142) with
Recovery port (141) is connected, and the other end of recovery pipe (142) is connected with electroplate rinsing Water Sproading component (2)；
Concentration discharge outlet (21) is provided with the port of export of the electroplate rinsing Water Sproading component (2) and reclaims delivery port (22), it is dense
The mouth of a river (21) of indenting is connected by discharge pipe line (211) with the 3rd cell body (15), reclaims delivery port (22) by reclaiming outlet pipe
Road (221) is connected with reclaiming water inlet (132)；
Overflow runner (17) is offered on the outside of the 3rd cell body (15), the overflow runner (17) is used to discharge excessively stream
The concentrated water that rinsing water and electroplated rinsing Water Sproading component (2) are separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508135.2A CN107254706A (en) | 2017-06-28 | 2017-06-28 | A kind of electroplate rinsing apparatus for recovering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508135.2A CN107254706A (en) | 2017-06-28 | 2017-06-28 | A kind of electroplate rinsing apparatus for recovering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107254706A true CN107254706A (en) | 2017-10-17 |
Family
ID=60024332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710508135.2A Pending CN107254706A (en) | 2017-06-28 | 2017-06-28 | A kind of electroplate rinsing apparatus for recovering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107254706A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101081712A (en) * | 2006-06-02 | 2007-12-05 | 上海瑞勇实业有限公司 | Recovery system for metallic ion in electroplating poaching wastewater |
| CN203530472U (en) * | 2013-11-15 | 2014-04-09 | 厦门绿邦膜技术有限公司 | Electroplating countercurrent rinsing device |
| CN203546192U (en) * | 2013-08-20 | 2014-04-16 | 大连测控技术研究所 | Electrolytic metal recovery system of electroplating countercurrent rinsing process |
| CN105174372A (en) * | 2015-07-13 | 2015-12-23 | 深圳市怡泰水处理有限公司 | Electroplating rinse water recycling device, and method |
| CN205367919U (en) * | 2015-12-15 | 2016-07-06 | 南京源泉环保科技股份有限公司 | Electroplate online recovery system of washings |
-
2017
- 2017-06-28 CN CN201710508135.2A patent/CN107254706A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101081712A (en) * | 2006-06-02 | 2007-12-05 | 上海瑞勇实业有限公司 | Recovery system for metallic ion in electroplating poaching wastewater |
| CN203546192U (en) * | 2013-08-20 | 2014-04-16 | 大连测控技术研究所 | Electrolytic metal recovery system of electroplating countercurrent rinsing process |
| CN203530472U (en) * | 2013-11-15 | 2014-04-09 | 厦门绿邦膜技术有限公司 | Electroplating countercurrent rinsing device |
| CN105174372A (en) * | 2015-07-13 | 2015-12-23 | 深圳市怡泰水处理有限公司 | Electroplating rinse water recycling device, and method |
| CN205367919U (en) * | 2015-12-15 | 2016-07-06 | 南京源泉环保科技股份有限公司 | Electroplate online recovery system of washings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171017 |
|
| RJ01 | Rejection of invention patent application after publication |