CN103991929A - Electrolytic manganese wastewater ion exchange treatment system - Google Patents
Electrolytic manganese wastewater ion exchange treatment system Download PDFInfo
- Publication number
- CN103991929A CN103991929A CN201410248815.1A CN201410248815A CN103991929A CN 103991929 A CN103991929 A CN 103991929A CN 201410248815 A CN201410248815 A CN 201410248815A CN 103991929 A CN103991929 A CN 103991929A
- Authority
- CN
- China
- Prior art keywords
- valve
- ion
- pipeline
- exchanger
- water outlet
- 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.)
- Granted
Links
Abstract
The invention discloses an electrolytic manganese wastewater ion exchange treatment system. The water outlet of a wastewater storage tank (4) is respectively connected with a lower liquid inlet and a lower liquid outlet of each of an ion exchanger A (1) and an ion exchanger B (2); the water outlet of a regeneration liquid distribution tank (3) is respectively connected with an upper liquid inlet and an upper liquid outlet of each of the ion exchanger A (1) and the ion exchanger B (2); the lower liquid inlet and lower liquid outlet as well as the upper liquid inlet and upper liquid outlet of the ion exchanger A (1) are also respectively connected with a water discharge port A (7); the lower liquid inlet and lower liquid outlet as well as the upper liquid inlet and upper liquid outlet of the ion exchanger B (2) are also respectively connected with a water discharge port B (10); a valve is arranged on a pipeline. The electrolytic manganese wastewater ion exchange treatment system disclosed by the invention has the beneficial effects as follows: the operating efficiency of the system is improved; the continuous adsorption of equipment is ensured; the process is implemented by controlling the opening and closing of the valve; the system is simple and stable in control process, concise and easily-operable in control mode and rapid in regulation, and can ensure that the effluent quality reaches the standard.
Description
Technical field
The present invention relates to ion exchange unit technical field, particularly a kind of Electrolytic Manganese Wastewater ion exchange treatment system.
Background technology
Ion exchange technique has application very widely, the inorganic salts in can going out to anhydrate more thoroughly by ion-exchange in water treatment field.Ion-exchange unit is widely used in fields such as medicine, chemical industry, electronics, application, beverage and high pressure boiler water supplies.The exchange resin adding in ion exchange unit can lose efficacy after the time in equipment operation one end, need to carry out manipulation of regeneration, and system needs operation continuously in 24 hours, therefore a lot of domestic ion exchange systems mostly adopt a set of operation, a set of standby method to process, make ion-exchange unit cost high, floor space is large.
Existing apparatus great majority adopt manually control or semiautomatic controls mode to move, and ion exchange system valve is various, and operating process is loaded down with trivial details; Existing apparatus adopts online detection instrument detection effluent quality to come feedback system to carry out the switching of adsorption-regeneration process, online equipment Inspection water sample is consuming time longer, if not in time feedback information, switch adsorption-regeneration process in time, can cause resin excess load absorption, water outlet momentary value exceeds standard.
Summary of the invention
The object of the invention is to overcome the shortcoming of prior art, provide a kind of control mode terse easy-operating Electrolytic Manganese Wastewater ion exchange treatment system.
Object of the present invention is achieved through the following technical solutions: a kind of Electrolytic Manganese Wastewater ion exchange treatment system, it comprises ion-exchanger A, ion-exchanger B, regeneration dosing pond and waste water storage pool, the water outlet of waste water storage pool connects respectively the lower liquid import and export of ion-exchanger A by pipeline and the lower liquid of ion-exchanger B is imported and exported, and be provided with valve A on the pipeline that the water outlet of connection waste water storage pool and the lower liquid of ion-exchanger A are imported and exported, on the pipeline that the water outlet of connection waste water storage pool and the lower liquid of ion-exchanger B are imported and exported, be provided with valve B, the water outlet in regeneration dosing pond connects respectively the upper liquid import and export of ion-exchanger A by pipeline and the upper liquid of ion-exchanger B is imported and exported, and be provided with valve C on the pipeline that the connection regeneration water outlet in dosing pond and the upper liquid of ion-exchanger A are imported and exported, on the pipeline that the connection regeneration water outlet in dosing pond and the upper liquid of ion-exchanger B are imported and exported, be provided with valve D, the lower liquid of ion-exchanger A is imported and exported with upper liquid and is imported and exported and also by pipeline A, be connected water port A with pipeline B respectively, and on pipeline A and pipeline B, be respectively arranged with valve E and valve F, the lower liquid of ion-exchanger B is imported and exported with upper liquid and is imported and exported and also by pipeline C, be connected water port B with pipeline D respectively, and is respectively arranged with valve G and valve H on pipeline C and pipeline D.
The water outlet of described waste water storage pool is connected with lift pump and one way stop peturn valve A in turn, and the water outlet of one way stop peturn valve A connects respectively the water-in of valve A and valve B by pipeline; The water outlet in regeneration dosing pond is connected with regenerative pump and one way stop peturn valve B in turn, and the water outlet of one way stop peturn valve B connects respectively the water-in of valve C and valve D by pipeline.
In described waste water storage pool, be provided with level monitoring device A, regeneration is provided with level monitoring device B in dosing pond.
On the water outlet of described one way stop peturn valve A, under meter A is installed, under meter B is installed on the water outlet of one way stop peturn valve B.
The present invention has the following advantages: the present invention can carry out Whole Process Control as controlling parameter the time, based on designing in advance and the definite operating parameter of debug process, controls whole process operation, and running efficiency of system improves; The present invention comprises two ion-exchangers that are set up in parallel, after one of them ion-exchanger absorption is saturated, by by-pass valve control, open and close change liquid-flow pipeline, to adsorbing saturated ion-exchanger, regenerate, by another ion-exchanger, proceed absorption, thereby guaranteed the continuous adsorption of equipment, the realization of this process realizes by the keying of by-pass valve control, control process is simple, stable.
The present invention only the employing time control, and can be aided with ammonia nitrogen on-line monitoring as controlling parameter, control mode is terse easy to operate; The present invention is not usingd on-line monitoring equipment index as main feedback regulation parameter, usings the time as controlling parameter, without water-quality guideline feedback, regulates fast, can guarantee that effluent quality is up to standard, does not occur feedback delay and the phenomenon that causes exceeding standard; Regenerative process is also included span of control in, really realizes ion-exchange Whole Process Control; By the time, as controlling parameter, effectively energy efficient, improves resin life cycle and service efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention
In figure, 1-ion-exchanger A, 2-ion-exchanger B, the 3-dosing pond of regenerating, 4-waste water storage pool, 5-pipeline A, 6-pipeline B, 7-water port A, 8-pipeline C, 9-pipeline D, 10-water port B, 11-valve A, 12-valve B, 13-valve C, 14-valve D, 15-valve E, 16-valve F, 17-valve G, 18-valve H, 19-lift pump, 20-one way stop peturn valve A, 21-regenerative pump, 22-one way stop peturn valve B, 23-level monitoring device A, 24-level monitoring device B, 25-under meter A, 26-under meter B.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described, and protection scope of the present invention is not limited to the following stated:
As shown in Figure 1, a kind of Electrolytic Manganese Wastewater ion exchange treatment system, it comprises ion-exchanger A1, ion-exchanger B2, regeneration dosing pond 3 and waste water storage pool 4, the water outlet of waste water storage pool 4 connects respectively the lower liquid import and export of ion-exchanger A1 by pipeline and the lower liquid of ion-exchanger B2 is imported and exported, and be provided with valve A11 on the pipeline that the water outlet of connection waste water storage pool 4 and the lower liquid of ion-exchanger A1 are imported and exported, on the pipeline that the water outlet of connection waste water storage pool 4 and the lower liquid of ion-exchanger B2 are imported and exported, be provided with valve B12, the water outlet in regeneration dosing pond 3 connects respectively the upper liquid import and export of ion-exchanger A1 by pipeline and the upper liquid of ion-exchanger B2 is imported and exported, and be provided with valve C13 on the pipeline that the connection regeneration water outlet in dosing pond 3 and the upper liquid of ion-exchanger A1 are imported and exported, on the pipeline that the connection regeneration water outlet in dosing pond 3 and the upper liquid of ion-exchanger B2 are imported and exported, be provided with valve D14, the lower liquid of ion-exchanger A1 is imported and exported with upper liquid and is imported and exported and also by pipeline A5, be connected water port A7 with pipeline B6 respectively, and on pipeline A5 and pipeline B6, be respectively arranged with valve E15 and valve F16, the lower liquid of ion-exchanger B2 is imported and exported with upper liquid and is imported and exported and also by pipeline C8, be connected water port B10 with pipeline D9 respectively, and is respectively arranged with valve G17 and valve H18 on pipeline C8 and pipeline D9.
The water outlet of waste water storage pool 4 is connected with lift pump 19 and one way stop peturn valve A20 in turn, and the water outlet of one way stop peturn valve A20 connects respectively the water-in of valve A11 and valve B12 by pipeline; The water outlet in regeneration dosing pond 3 is connected with regenerative pump 21 and one way stop peturn valve B22 in turn, and the water outlet of one way stop peturn valve B22 connects respectively the water-in of valve C13 and valve D14 by pipeline.
In described waste water storage pool 4, be provided with level monitoring device A23, regeneration is provided with level monitoring device B24 in dosing pond 3, monitoring device A23 and level monitoring device B24 be Real-Time Monitoring show the level value of waste water storage pool 4 and the level value in regeneration dosing pond 3 respectively, and operator read the liquid level in waste water storage pool 4 and regeneration dosing pond 3 in real time by level monitoring device A23 and level monitoring device B24.Described monitoring device A23 and level monitoring device B24 can be the liquid level sensor of liquidometer or connecting band displaying screen controller.
Under meter A25 is installed on the water outlet of one way stop peturn valve A20, under meter B26 is installed on the water outlet of one way stop peturn valve B22, influent waste water flow and regenerated liquid flooding velocity are read by under meter A25 and under meter B26 respectively.
By the time, as automatic control parameters, by drafting the adsorption-regeneration cycle, and collaborative water pump opens and closes operation, reaches whole process operation.
Working process of the present invention is as follows: take ion-exchanger A1 as example, while adsorbing, open valve A11, valve F16, valve-off E15, valve B12, valve C13.Waste water is through lift pump 19, the reverse ion-exchanger A1 that enters of one way stop peturn valve A20, valve A11, carry out ion-exchange absorption and process, via after valve F16 from water port A7 qualified discharge.Same, when ion-exchanger B2 adsorbs, open valve B12, valve H18, valve-off G17, valve A11, valve D14.After set handling 48h, think that the resin absorption in ion-exchanger A1 is saturated, need carry out co-current regeneration, during co-current regeneration, open valve E15, valve C13, valve-off A11, valve F16, valve D14; Regenerative pump 21 starts, and regenerated liquid enters ion-exchanger A1 through one way stop peturn valve B22 and valve C13 following current and regenerates, and regeneration waste liquid is discharged and entered the reuse of regenerated liquid recovery system by valve E15.Same, when ion-exchanger B2 regenerates, open valve G17, valve D14, valve-off B12, valve H18, valve C13.
In adsorption process, the time parameter that lift pump arranges for 19 working times in PLC is controlled, and delayed startup can be set.In regenerative process, regenerative pump is controlled by the time parameter of drafting for 21 working times.If ion-exchanger A1 adsorption saturation time is designed to 48h, when 19 accumulated running times of lift pump reach 48h, valve-off A11, valve F16, valve G17, valve D14, Open valve E15, valve C13, valve B12, valve H18.When can realize ion-exchanger A1 regeneration, ion-exchanger B2 still carries out normal sorption.
And lift pump reaches after 48h for 19 working times, after time delay for some time, continue to open, being equivalent to ion-exchanger B2 can adsorb smoothly.Out of service after the full 2h of regenerative pump 21 operation, complete regeneration.
Lift pump 19 carries out on off control according to the reading of level monitoring device A23 simultaneously, starts operation during high liquid level, out of service during low liquid level.One way stop peturn valve A20 is established in lift pump 19 outlet, prevent termination of pumping after waste water flow backwards.Influent waste water flow is controlled by under meter A25.Regenerative pump 21 carries out on off control according to the reading of level monitoring device B24 simultaneously, starts operation during high liquid level, out of service during low liquid level.One way stop peturn valve B22 is established in regenerative pump 21 outlet, prevent termination of pumping after regenerated liquid flow backwards.Regenerated liquid flooding velocity is controlled by under meter B26.
Claims (4)
1. an Electrolytic Manganese Wastewater ion exchange treatment system, it is characterized in that: it comprises ion-exchanger A(1), ion-exchanger B(2), regeneration dosing pond (3) and waste water storage pool (4), the water outlet of waste water storage pool (4) connects respectively ion-exchanger A(1 by pipeline) lower liquid import and export and ion-exchanger B(2) lower liquid import and export, and the water outlet and the ion-exchanger A(1 that connect waste water storage pool (4)) the pipeline of lower liquid import and export on be provided with valve A(11), the water outlet and the ion-exchanger B(2 that connect waste water storage pool (4)) the pipeline of lower liquid import and export on be provided with valve B(12),
The water outlet in regeneration dosing pond (3) connects respectively ion-exchanger A(1 by pipeline) upper liquid import and export and ion-exchanger B(2) upper liquid import and export, and the water outlet and the ion-exchanger A(1 that connect regeneration dosing pond (3)) the pipeline of upper liquid import and export on be provided with valve C(13), the water outlet and the ion-exchanger B(2 that connect regeneration dosing pond (3)) the pipeline of upper liquid import and export on be provided with valve D(14)
Ion-exchanger A(1) lower liquid import and export and upper liquid import and export also respectively by pipeline A(5) with pipeline B(6) be connected water port A(7), and pipeline A(5) and pipeline B(6) on be respectively arranged with valve E(15) and valve F(16); Ion-exchanger B(2) lower liquid import and export and upper liquid import and export also respectively by pipeline C(8) with pipeline D(9) be connected water port B(10), and pipeline C(8) and pipeline D(9) on be respectively arranged with valve G(17) and valve H(18).
2. a kind of Electrolytic Manganese Wastewater ion exchange treatment system according to claim 1, it is characterized in that: the water outlet of described waste water storage pool (4) is connected with lift pump (19) and one way stop peturn valve A(20 in turn), one way stop peturn valve A(20) water outlet by pipeline, connect respectively valve A(11) and valve B(12) water-in; Regeneration dosing pond (3) water outlet be connected with regenerative pump (21) and one way stop peturn valve B(22 in turn), one way stop peturn valve B(22) water outlet by pipeline, connect respectively valve C(13) and valve D(14) water-in.
3. a kind of Electrolytic Manganese Wastewater ion exchange treatment system according to claim 1, is characterized in that: in described waste water storage pool (4), be provided with level monitoring device A(23), in regeneration dosing pond (3), be provided with level monitoring device B(24).
4. a kind of Electrolytic Manganese Wastewater ion exchange treatment system according to claim 2, it is characterized in that: on water outlet described one way stop peturn valve A(20), under meter A(25 is installed), one way stop peturn valve B(22) water outlet under meter B(26 is installed).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410248815.1A CN103991929B (en) | 2014-06-06 | 2014-06-06 | Electrolytic manganese wastewater ion exchange treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410248815.1A CN103991929B (en) | 2014-06-06 | 2014-06-06 | Electrolytic manganese wastewater ion exchange treatment system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103991929A true CN103991929A (en) | 2014-08-20 |
| CN103991929B CN103991929B (en) | 2015-07-01 |
Family
ID=51306308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410248815.1A Expired - Fee Related CN103991929B (en) | 2014-06-06 | 2014-06-06 | Electrolytic manganese wastewater ion exchange treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103991929B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101215022A (en) * | 2008-01-17 | 2008-07-09 | 山东金塔建设有限公司 | Water treatment method and water continuous treatment device |
| CN101264954A (en) * | 2008-04-29 | 2008-09-17 | 姚军 | Multi-standard type ion-exchanger |
| CN101337708A (en) * | 2008-08-11 | 2009-01-07 | 李斌 | Water purifier controlled by electrovalve |
| CN201258274Y (en) * | 2008-08-11 | 2009-06-17 | 李斌 | Water purification equipment controlled by electromagnetic valve |
| CN102180532A (en) * | 2011-01-30 | 2011-09-14 | 泰安通利达水处理设备有限公司 | Full-automatic sodium ion exchanger |
-
2014
- 2014-06-06 CN CN201410248815.1A patent/CN103991929B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101215022A (en) * | 2008-01-17 | 2008-07-09 | 山东金塔建设有限公司 | Water treatment method and water continuous treatment device |
| CN101264954A (en) * | 2008-04-29 | 2008-09-17 | 姚军 | Multi-standard type ion-exchanger |
| CN101337708A (en) * | 2008-08-11 | 2009-01-07 | 李斌 | Water purifier controlled by electrovalve |
| CN201258274Y (en) * | 2008-08-11 | 2009-06-17 | 李斌 | Water purification equipment controlled by electromagnetic valve |
| CN102180532A (en) * | 2011-01-30 | 2011-09-14 | 泰安通利达水处理设备有限公司 | Full-automatic sodium ion exchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103991929B (en) | 2015-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105251436A (en) | Assembly line system in which service life of lithium ion sieve adsorbents is prolonged and operating method thereof | |
| CN208574646U (en) | Mobile resin regeneration all-in-one machine | |
| CN205556151U (en) | Organic matter waste water adsorbs unit treatment process system | |
| CN109569745A (en) | Cation exchange resin automatic regeneration device and method | |
| CN103991925B (en) | Whole-process automatically controlled electrolytic manganese wastewater ion exchange treatment system | |
| CN203853092U (en) | Automatic cationic resin regenerating device | |
| CN203922803U (en) | The Electrolytic Manganese Wastewater ion exchange treatment system that a kind of whole process is controlled automatically | |
| CN206219350U (en) | Mixed ion exchanger and water purifier | |
| CN203922805U (en) | A kind of Electrolytic Manganese Wastewater ion exchange treatment system | |
| CN104003476B (en) | Electrolytic manganese wastewater ion exchange treatment system adopting aeration type ion exchange devices | |
| JP3238723U (en) | Low loss organic amine solution purifier | |
| CN103991929B (en) | Electrolytic manganese wastewater ion exchange treatment system | |
| CN110776165A (en) | Method and system for water replenishing treatment of heat supply network | |
| CN203922804U (en) | A kind of Electrolytic Manganese Wastewater ion exchange treatment system that adopts aeration type ion exchange unit | |
| CN210875372U (en) | Low-loss organic amine solution purification device | |
| CN203922802U (en) | The Electrolytic Manganese Wastewater ion exchange treatment system of aeration type ion exchange unit is controlled, adopted to a kind of whole process automatically | |
| CN206437905U (en) | A kind of water-softening plant of centrifugal water resource heat pump | |
| CN103991926B (en) | Electrolytic manganese waste water ion exchange treatment system under automatic control in whole process and adopting aeration type ion exchange device | |
| JP4820266B2 (en) | Etching waste liquid recycling method and recycling apparatus | |
| CN210410762U (en) | Regeneration device for improving exchange capacity of amine liquid purification resin | |
| CN211141603U (en) | Modular waste acid purifier | |
| CN201962149U (en) | Pressure softening water purifier | |
| CN202876837U (en) | Ion exchange resin counter-flow regenerating device | |
| CN204778944U (en) | Mix bed regenerating unit | |
| CN215917418U (en) | Dechlorination ion system for ionic liquid desulfurizing agent |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150701 Termination date: 20170606 |