CN204198475U - A kind of Zinc-containing electroplating waste water quick treatment device - Google Patents
A kind of Zinc-containing electroplating waste water quick treatment device Download PDFInfo
- Publication number
- CN204198475U CN204198475U CN201420535972.6U CN201420535972U CN204198475U CN 204198475 U CN204198475 U CN 204198475U CN 201420535972 U CN201420535972 U CN 201420535972U CN 204198475 U CN204198475 U CN 204198475U
- Authority
- CN
- China
- Prior art keywords
- core type
- open core
- neutralizing well
- waste water
- zinc
- 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
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a kind of Zinc-containing electroplating waste water quick treatment device, comprise neutralizing well, pump and PLC; Described neutralizing well is provided with hollow spindle-type step-down gear, hollow spindle-type step-down gear is provided with open core type stir shaft, open core type stir shaft is communicated with the first liquid-inlet pipe by the swivel joint being arranged on open core type stir shaft top; The bottom level of neutralizing well is provided with gac filter plate; The sidewall of neutralizing well is fixed with pH value sensor, and pH value sensor is connected with PLC by wire, and PLC is also connected with the first magnetic valve, the second magnetic valve and pump.The utility model waste water is dispersed in neutralizing well from liquid distributing hole, and dispersion efficiency is fast; Regulate ph value of mixture by PLC, ensure the pH value conformance with standard of neutralizer; The throw out that activated carbon filtration plate filters, removing neutralization produces, one-piece construction is simple, rationally, in and efficiency fast, good filtration effect, labour intensity is low, and level of automation is high, saves manpower.
Description
Technical field
The utility model relates to a kind of plating water treatment device, specifically a kind of Zinc-containing electroplating waste water quick treatment device.
Background technology
The source of electroplating wastewater is generally: (1) plating piece rinse water; (2) spent plating bath; (3) other waste water, comprise and wash away mill floor, scrub pole plate wash water, ventilation installation water of condensation, and due to the various tank liquor of coating bath seepage or operational administrative improper " run, drip, leak " that cause and draining; (4) component cooling water, water coolant in use, except temperature raises, is polluted.The water quality of electroplating wastewater, the water yield and the processing condition of Electroplating Production, the factors such as load, operational administrative and water use model of producing are relevant.The water quality of electroplating wastewater is complicated, and composition is wayward, and wherein containing heavy metal ion and prussiates etc. such as chromium, cadmium, nickel, copper, zinc, gold and silver, some belongs to carcinogenic, teratogenesis, mutagenic highly toxic substance.
Because zinc is amphoteric metal, easily corrode in acid, alkaline solution, therefore, its electroplating wastewater has two kinds, and one is acid Zinc-containing electroplating waste water, and one is alkaline Zinc-containing electroplating waste water, needs to carry out neutralizing treatment to it.The mode of artificial neutralizing treatment that what existing neutralizing treatment method adopted is, there is large, the inefficient shortcoming of labour intensity in this kind of mode.
Utility model content
The purpose of this utility model is to provide a kind of simple and reasonable for structure, in and efficiency fast, good filtration effect, labour intensity is low, and level of automation is high, saves the Zinc-containing electroplating waste water quick treatment device of manpower, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of Zinc-containing electroplating waste water quick treatment device, comprises neutralizing well, pump and PLC; Described neutralizing well is provided with hollow spindle-type step-down gear, hollow spindle-type step-down gear is provided with open core type stir shaft, open core type stir shaft is communicated with the first liquid-inlet pipe by the swivel joint being arranged on open core type stir shaft top, and the first liquid-inlet pipe is provided with the first magnetic valve and pump; Open core type stir shaft is provided with open core type stirring rake, and the hollow hole of open core type stir shaft is communicated with the hollow hole of open core type stirring arm, open core type stirring rake two ends are all provided with liquid distributing hole; Described neutralizing well is communicated with the second liquid-inlet pipe, the second liquid-inlet pipe is provided with the second magnetic valve; The bottom level of neutralizing well is provided with gac filter plate, and gac filter plate by screw fastening, is communicated with drain pipe in the bottom of neutralizing well, drain pipe is provided with valve on neutralizing well; The sidewall of neutralizing well is fixed with pH value sensor, and pH value sensor is connected with PLC by wire, and PLC is also connected with the first magnetic valve, the second magnetic valve and pump.
Further: the material of described neutralizing well is synthetic glass.
Further: the interior diameter of described open core type stir shaft is 30 ~ 50mm.
Further: described open core type stirring rake is provided with 2 ~ 4.
Further: the diameter of described liquid distributing hole is less than the hollow hole of open core type stirring rake.
Further: the thickness of described gac filter plate is 10 ~ 15mm.
Compared with prior art, the beneficial effects of the utility model are: the first liquid-inlet pipe of the present utility model is communicated with open core type stir shaft, and is provided with liquid distributing hole on open core type stirring rake, and waste water is dispersed in neutralizing well from liquid distributing hole, and dispersion efficiency is fast; Opened and closed by PLC Controlling solenoid valve, regulate ph value of mixture, neutralization accurately, ensures the pH value conformance with standard of neutralizer; The throw out that activated carbon filtration plate filters, removing neutralization produces, avoids blocking pipe, affects device and normally work.The utility model one-piece construction is simple, rationally, in and efficiency fast, good filtration effect, labour intensity is low, and level of automation is high, saves manpower.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of Zinc-containing electroplating waste water quick treatment device.
In figure: 1-neutralizing well, 2-open core type stir shaft, the hollow spindle-type step-down gear of 3-, 4-pump, 5-swivel joint, 6-first liquid-inlet pipe, 7-second liquid-inlet pipe, 8-first magnetic valve, 9-second magnetic valve, 10-PLC, 11-open core type stirring rake, 12-gac filter plate, 13-liquid distributing hole, 14-PH value sensor, 15-drain pipe, 16-valve.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to figure, in the utility model embodiment, a kind of Zinc-containing electroplating waste water quick treatment device, comprises neutralizing well 1, pump 4 and PLC10; The material of described neutralizing well 1 is synthetic glass, neutralizing well 1 is provided with hollow spindle-type step-down gear 3, hollow spindle-type step-down gear 3 is provided with open core type stir shaft 2, open core type stir shaft 2 is communicated with the first liquid-inlet pipe 6 by the swivel joint 5 being arranged on open core type stir shaft 2 top, and the first liquid-inlet pipe 6 is provided with the first magnetic valve 8 and pump 4; The interior diameter of described open core type stir shaft 2 is 30 ~ 50mm, open core type stir shaft 2 is provided with 2 ~ 4 open core type stirring rakes 11, and the hollow hole of open core type stir shaft 2 is communicated with the hollow hole of open core type stirring arm 11, open core type stirring rake 11 two ends are all provided with liquid distributing hole 13, and the diameter of liquid distributing hole 13 is less than the hollow hole of open core type stirring rake 11; Described neutralizing well 1 is communicated with the second liquid-inlet pipe 7, the second liquid-inlet pipe 7 is provided with the second magnetic valve 9; The bottom level of neutralizing well 1 is provided with the gac filter plate 12 that thickness is 10 ~ 15mm, and gac filter plate 12 on neutralizing well 1, is communicated with drain pipe 15 in the bottom of neutralizing well 1 by screw fastening, and drain pipe 15 is provided with valve 16; The sidewall of neutralizing well 1 is fixed with pH value sensor 14, and pH value sensor 14 is connected with PLC10 by wire, and PLC10 is also connected with the first magnetic valve 6, second magnetic valve 9 and pump 4.
Principle of work of the present utility model is: during work, first liquid-inlet pipe 6 stores pond with acid Zinc-containing electroplating waste water and is connected, second liquid-inlet pipe 7 stores pond with alkaline Zinc-containing electroplating waste water and is connected, acid Zinc-containing electroplating waste water stores pond and alkaline Zinc-containing electroplating waste water, and to store pond be the present equipment of factory, PLC10 Controlling System controls the first magnetic valve 8 and the second magnetic valve 9 is opened, add acid Zinc-containing electroplating waste water and alkaline Zinc-containing electroplating waste water respectively, hollow spindle-type step-down gear 3 drives open core type stir shaft 2 to rotate, and the acid Zinc-containing electroplating waste water in hollow hole is dispersed in neutralizing well 1 from liquid distributing hole 13, with alkaline Zinc-containing electroplating waste water neutralize, pH value information is fed back again by pH sensor 14, if the pH value of feedback is in the pH value range that presets, then PLC10 controls the first magnetic valve 8 and the second magnetic valve 9 is opened simultaneously, by drain pipe 15, the solution after neutralization is discharged after gac 12 filters, if the pH value of feedback is not in the pH value range that presets, then PLC10 controls the first magnetic valve 8 and the second magnetic valve 9 discontinuity opens or closes, regulate the flow of acidity and the alkaline Zinc-containing electroplating waste water entered in the unit time, pH value is regulated within the scope of setting pH value, then completes neutralization operation.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (6)
1. a Zinc-containing electroplating waste water quick treatment device, comprises neutralizing well (1), pump (4) and PLC(10); It is characterized in that: described neutralizing well (1) is provided with hollow spindle-type step-down gear (3), hollow spindle-type step-down gear (3) is provided with open core type stir shaft (2), open core type stir shaft (2) is communicated with the first liquid-inlet pipe (6) by the swivel joint (5) being arranged on open core type stir shaft (2) top, and the first liquid-inlet pipe (6) is provided with the first magnetic valve (8) and pump (4); Open core type stir shaft (2) is provided with open core type stirring rake (11), and the hollow hole of open core type stir shaft (2) is communicated with the hollow hole of open core type stirring arm (11), open core type stirring rake (11) two ends are all provided with liquid distributing hole (13); Described neutralizing well (1) is communicated with the second liquid-inlet pipe (7), the second liquid-inlet pipe (7) is provided with the second magnetic valve (9); The bottom level of neutralizing well (1) is provided with gac filter plate (12), gac filter plate (12) by screw fastening on neutralizing well (1), be communicated with drain pipe (15) in the bottom of neutralizing well (1), drain pipe (15) is provided with valve (16); The sidewall of neutralizing well (1) is fixed with pH value sensor (14), and pH value sensor (14) is by wire and PLC(10) be connected, PLC(10) be also connected with the first magnetic valve (6), the second magnetic valve (9) and pump (4).
2. a kind of Zinc-containing electroplating waste water quick treatment device according to claim 1, is characterized in that: the material of described neutralizing well (1) is synthetic glass.
3. a kind of Zinc-containing electroplating waste water quick treatment device according to claim 1, is characterized in that: the interior diameter of described open core type stir shaft (2) is 30 ~ 50mm.
4. a kind of Zinc-containing electroplating waste water quick treatment device according to claim 1, is characterized in that: described open core type stirring rake (11) is provided with 2 ~ 4.
5. a kind of Zinc-containing electroplating waste water quick treatment device according to claim 1, is characterized in that: the diameter of described liquid distributing hole (13) is less than the hollow hole of open core type stirring rake (11).
6. a kind of Zinc-containing electroplating waste water quick treatment device according to claim 1, is characterized in that: the thickness of described gac filter plate (12) is 10 ~ 15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535972.6U CN204198475U (en) | 2014-09-18 | 2014-09-18 | A kind of Zinc-containing electroplating waste water quick treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535972.6U CN204198475U (en) | 2014-09-18 | 2014-09-18 | A kind of Zinc-containing electroplating waste water quick treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204198475U true CN204198475U (en) | 2015-03-11 |
Family
ID=52656458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420535972.6U Expired - Fee Related CN204198475U (en) | 2014-09-18 | 2014-09-18 | A kind of Zinc-containing electroplating waste water quick treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204198475U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192973A (en) * | 2014-09-18 | 2014-12-10 | 丹阳市新光电子有限公司 | Fast treatment device for zinc-containing electroplating wastewater |
| CN105439315A (en) * | 2015-11-18 | 2016-03-30 | 苏浩强 | Acid electroplating effluent treatment device |
| CN105600978A (en) * | 2015-11-18 | 2016-05-25 | 苏浩强 | Cleaning device suitable for acidic industrial wastewater |
| CN105601000A (en) * | 2015-11-18 | 2016-05-25 | 苏浩强 | Acidic electroplating waste liquid purifying system |
| CN106477643A (en) * | 2016-10-27 | 2017-03-08 | 浙江荣凯科技发展股份有限公司 | A kind of high efficiency chemistry waste water and dregs processing equipment |
| CN108166022A (en) * | 2018-01-25 | 2018-06-15 | 郑书强 | A kind of electrolyte feeding device |
-
2014
- 2014-09-18 CN CN201420535972.6U patent/CN204198475U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192973A (en) * | 2014-09-18 | 2014-12-10 | 丹阳市新光电子有限公司 | Fast treatment device for zinc-containing electroplating wastewater |
| CN105439315A (en) * | 2015-11-18 | 2016-03-30 | 苏浩强 | Acid electroplating effluent treatment device |
| CN105600978A (en) * | 2015-11-18 | 2016-05-25 | 苏浩强 | Cleaning device suitable for acidic industrial wastewater |
| CN105601000A (en) * | 2015-11-18 | 2016-05-25 | 苏浩强 | Acidic electroplating waste liquid purifying system |
| CN105600978B (en) * | 2015-11-18 | 2018-10-09 | 苏浩强 | A kind of cleaning device suitable for acidic industrial effluent |
| CN106477643A (en) * | 2016-10-27 | 2017-03-08 | 浙江荣凯科技发展股份有限公司 | A kind of high efficiency chemistry waste water and dregs processing equipment |
| CN108166022A (en) * | 2018-01-25 | 2018-06-15 | 郑书强 | A kind of electrolyte feeding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204198475U (en) | A kind of Zinc-containing electroplating waste water quick treatment device | |
| CN203807221U (en) | Rapid electroplating effluent neutralization device | |
| CN203807222U (en) | Automatic neutralizing processing equipment for zinc-containing electroplating wastewater | |
| CN104192973A (en) | Fast treatment device for zinc-containing electroplating wastewater | |
| CN104709968B (en) | A kind of method and apparatus system of electroplating wastewater processing | |
| CN102336481A (en) | Process for reclaiming copper and nickel from electroplating rinse waste water and implementing zero discharge of waste water | |
| CN102153217A (en) | Electroplating integrated wastewater treatment method | |
| CN105439393A (en) | Electroplating wastewater treatment process | |
| CN104071872B (en) | Electrolysis electricity flocculation waste disposal plant and using method | |
| CN103936215A (en) | Heavy metal zero discharge system of electroplating rinse water, and recovery method of rinse water | |
| CN203781970U (en) | Water reuse system | |
| CN110117107B (en) | Electroplating wastewater treatment system | |
| CN205676265U (en) | Full-automatic heavy metal waste water treatment system | |
| CN208517142U (en) | Zinc-containing water processing and reclaiming system | |
| CN105858991A (en) | Chrome-containing wastewater treatment device | |
| CN204661356U (en) | Circulating filtration oily-water seperating equipment | |
| CN203999225U (en) | The complete treatment facility of a kind of heavy metal-containing waste water | |
| CN105399159A (en) | Electroplating wastewater treatment agent and preparation method thereof | |
| CN203999069U (en) | A kind of rotary interior electrolysis reactor | |
| CN205917103U (en) | Processing apparatus of dinitroaniline class pesticide waste water | |
| CN201952315U (en) | Treatment device for processing waste liquor of antiseptic aluminum tube | |
| CN201678565U (en) | Multifunctional adjusting tank | |
| CN203728679U (en) | Heavy metal zero discharge system for electroplating rinse water | |
| CN207418433U (en) | A kind of electroplating wastewater advanced treatment apparatus | |
| CN208617574U (en) | A kind of Cr VI sewage disposal system |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20160918 |