CN105063671A - Electrolytic manganese solution supplementing device - Google Patents

Electrolytic manganese solution supplementing device Download PDF

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Publication number
CN105063671A
CN105063671A CN201510533512.9A CN201510533512A CN105063671A CN 105063671 A CN105063671 A CN 105063671A CN 201510533512 A CN201510533512 A CN 201510533512A CN 105063671 A CN105063671 A CN 105063671A
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China
Prior art keywords
solution
skimmer
floating drum
manganese solution
electrolyzer
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CN201510533512.9A
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Chinese (zh)
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CN105063671B (en
Inventor
银永忠
姚茂君
向于心
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Haimen Zhuowei Textile Co ltd
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Jishou University
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Abstract

The invention discloses an electrolytic manganese solution supplementing device. The bottom of a solution dispenser is connected with a dosing pool through a backflow electromagnetic valve, the dosing pool is provided with a stirring pump, and the dosing pool is connected with a solution inlet of the solution dispenser through a qualified manganese solution delivery pump; the dosing pool is connected with a high-concentration manganese solution higher-place pond through a high-concentration manganese solution electromagnetic valve. A floating barrel is arranged in the solution dispenser, symmetrical locating piles are arranged on the floating barrel, and upper locating blocks and lower locating blocks are arranged on the inner wall of the solution dispenser. Symmetrical sleeves are fixed to the upper portion of the solution dispenser, and sliding shafts penetrate through the interiors of the sleeves to be connected with the floating barrel. A plurality of measuring cups are arranged at the bottom of the solution dispenser side by side, and the lower portions of the measuring cups are connected with throttle pipes and electrolytic cells. Cleaning rods are connected to the lower portion of the floating barrel; cathode chambers and anode chambers of the electrolytic cells are all provided with overflow ports, and the cathode solution overflow ports are connected with the dosing pool through a cathode solution pump, a leaf filter and a cooling tower. The overflow ports are provided with overflow control valve plates which are connected into a whole and can move left and right. According to the electrolytic manganese solution supplementing device, the technical problems that electrolytes are not uniform and efficiency is low in the electrolytic manganese solution supplementing process are solved, and application prospects are wide.

Description

Electrolytic manganese liquid supply device
Technical field
The present invention relates to a kind of electrolytic manganese liquid supply device.
Background technology
Constantly supplement toward electrolyzer the necessary processing step that qualifying liquid to be electrolysed is electrolytic manganese production, the object of fluid infusion makes the processing parameter needed for electrolysis be stabilized in certain scope, as the concentration, temperature etc. of electrolytic solution, is conducive to the carrying out of electrolysis.Fluid infusion is completed by special fluid infusion system, and existing fluid infusion system is adopt feed flow supervisor to add the mode of branching valve toward electrolyzer fluid infusion mostly, and branching valve mainly adopts manually operated mode.
Generally there are up to a hundred electrolyzers in electrolytic manganese production workshop, thus need to complete fluid infusion manipulation to up to a hundred electrolyzers simultaneously, due to the defect of the difference of operating experience, the difference of electric tank working parameter and change, manual control valve, the electrolyzer of substantial amounts cannot keep more consistent efficient electrolysis state, makes electrolytic efficiency decline, power consumption improves, benefit reduces.
Summary of the invention
The technical problem to be solved in the present invention overcomes the deficiencies in the prior art exactly, provides a kind of defect that can make up the fluid infusion of manual control branching valve, and the electrolyzer of substantial amounts is consistent the fluid infusion system of efficient electrolysis state.
For overcoming the deficiencies in the prior art, the present invention takes following technical scheme:
A kind of electrolytic manganese liquid supply device, comprises skimmer, it is characterized in that: connect dosing pond through return flow solenoid valve bottom skimmer, dosing pond is provided with mixing pump, and dosing pond connects skimmer fluid inlet through qualified manganese solution transferpump; Dosing pond connects high concentration manganese solution feed coefficient through high concentration manganese solution electromagnetic valve; Have floating drum in skimmer, floating drum has symmetrical spud, skimmer inwall is provided with upper and lower preset pieces, and floating drum floats and declines and limits by upper and lower preset pieces; Be fixed with symmetrical sleeve above skimmer, pass slide-bar in sleeve and connect floating drum; Be the side by side configuration of multiple Measuring glass bottom skimmer, connect a choker-line below each Measuring glass, below each choker-line, be provided with an electrolyzer; The multiple cleaning rods corresponding with Measuring glass are connected below floating drum; Electrolyzer is common the anode chamber and the cathode chamber diaphragm electrolytic cell, each electric tank cathode room is provided with an overflow port, overflow port connects catholyte collecting tray, and catholyte collecting tray connects dosing pond through negative electrode liquid pump, leaf filter, water cooling tower, and each electrolyzer anode chamber is also provided with an overflow port; Catholyte overflow port, anolyte overflow port are equipped with the overflow control valve plate that overflow controls mouth and moves left and right, and cathode and anode hydrorrhea current control valve plate is connected for overall by connecting rod.
Described cleaning rod front end is provided with hairbrush.
Be provided with hose connection below described choker-line, supplement qualified manganese solution by connecting hose to corresponding electrolyzer.
Described anolyte overflow port jointed anode liquid collecting tray, anolyte collecting tray is through anode liquid pump jointed anode liquid pond for recovering.
The major parts of fluid infusion system is skimmer, skimmer is square container mostly, floating drum is had in skimmer, floating drum there is symmetrical spud, floating drum floats and declines owing to being subject to upper and lower preset pieces barrier effect, spud stroke is limited between preset pieces, thus controls floating and the descending stroke of floating drum; Symmetrical sleeve and slide-bar ensure that the accuracy that floating drum moves up and down.
Floating drum arranges corresponding cleaning rod with Measuring glass in addition, and form one-to-one relationship, there is hairbrush cleaning rod front end, and floating drum can be with electric brush repeatedly to scrub choker-line up and down, and make choker-line keep unimpeded, choker-line controls speed and the flow of fluid infusion.Be provided with hose connection below choker-line, supplement qualified manganese solution by connecting hose to corresponding electrolyzer.
Manganese solution qualified in dosing pond can be inputted skimmer by pipeline and fluid inlet by qualified manganese solution transferpump fast, floating drum floats to upper extreme position, qualifying liquid transferpump is closed by travel switch, open return flow solenoid valve simultaneously, liquid quick backflow in skimmer is allowed to enter dosing pond, now floating drum drops to lower limit position with liquid level, qualified manganese solution in Measuring glass is then transported to corresponding electrolyzer by choker-line and flexible pipe, realize electrolyzer quantitative, suitable speed supplements qualified manganese solution, liquid in Measuring glass can open qualifying liquid transferpump after exporting once again automatically, carry out going up liquid and supply once again, and realize floating drum band electric brush and move up and down, scrub choker-line, ensure unimpeded.
Electrolyzer is common diaphragm electrolytic cell, in the design, newly-increased catholyte overflow port is concentrated by catholyte collecting tray, by catholyte pump delivery, trace impurity is removed through leaf filter, dispelled the heat by water cooling tower again and complete circulation into dosing pond, water cooling tower can the catholyte of effective temperature-reducing backflow, and evaporates wherein water in a large number, effectively avoids the liquid expansion issues of electrolytic manganese production.
Dosing pond has mixing pump to keep the homogeneity of liquid in pond, simultaneously mn ion content in good time reasonable analysis liquid, then by high concentration manganese solution electromagnetic valve UNICOM high concentration manganese solution feed coefficient, keeps dosing pond mn ion content in moderate scope.
Though electrolyzer has barrier film to isolate, due to law of connected vessels, the liquid level of the anode chamber and the cathode chamber is consistent.Newly-increased anolyte overflow control valve plate and catholyte overflow control valve plate, be linked as overall by connecting rod and can move left and right, and control anolyte overflow control mouth and catholyte overflow control the relative discharge of mouth respectively, satisfy the demands.
Compared with prior art, beneficial effect of the present invention is also:
Measuring glass in skimmer can be arranged more, multiple row is arranged, reliable to multiple electrolyzer quantitative liquid feeding; Choker-line can keep unimpeded by repeatedly scrubbing up and down, thus obtains reliable flow velocity supply, and regulates to realize amount infused by controlling fluid infusion cup number per hour; Catholyte overflow allotment supply pump circulation, effectively can realize the liquid phase homogeneity of electrolyzer, and be convenient to effectively improve electrolysis electricity effect, less anolyte spillway discharge effectively can improve acidity, reduces later stage sulfuric acid input amount; Catholyte can temperature with high efficiency evaporate large quantity of moisture by water cooling tower, and greatly alleviate the liquid expansion ring packing pressure of electrolytic manganese production, direct radiating and cooling is also more efficient than the heat radiation of traditional calandria partition water cycle a lot; Valve plate type anode and cathode hydrorrhea flow modulation device is effectively simple especially, is convenient to manipulation.
In sum, the invention solves exist in electrolytic manganese fluid infusion process electrolytic solution heterogeneity, many technical problems such as efficiency is low, have a extensive future.
Accompanying drawing explanation
Fig. 1 is the two dimensional structure schematic diagram of the present invention at floating drum upper limit.
Fig. 2 is the two dimensional structure schematic diagram of the present invention in floating drum lower limit.
Fig. 3 is overflow control principle drawing of the present invention.
In figure, each label represents:
1, floating drum; 2, skimmer; 3, sleeve; 4, slide-bar; 5, spud; 6, upper preset pieces; 7, lower preset pieces; 8, cleaning rod; 9, Measuring glass; 10, hairbrush; 11, choker-line; 12, hose connection; 13, electrolyzer; 14, anode liquid pump; 15, anolyte overflow port; 16 anolyte collecting traies; 17, catholyte collecting tray; 18, catholyte overflow port; 19, negative electrode liquid pump; 20, leaf filter; 21, skimmer fluid inlet; 22 return flow solenoid valves; 23, high concentration manganese solution feed coefficient; 24, water cooling tower; 25, mixing pump; 26, dosing pond; 27, qualified manganese solution transferpump; 28, high concentration manganese solution electromagnetic valve; 29, anolyte pond for recovering; 33, anolyte overflow controls mouth; 34, catholyte overflow controls mouth; 35, anolyte overflow control valve plate; 36, catholyte overflow control valve plate; 37, connecting rod.
Embodiment
Now by reference to the accompanying drawings, the present invention is illustrated further.
Electrolytic manganese liquid supply device, comprises skimmer as depicted in figs. 1 and 2, connects dosing pond 26 bottom skimmer 2 through return flow solenoid valve 22, and dosing pond 26 is provided with mixing pump 25, and dosing pond 26 connects skimmer fluid inlet 21 through qualified manganese solution transferpump 27; Dosing pond 26 connects high concentration manganese solution feed coefficient 23 through high concentration manganese solution electromagnetic valve 28; Have floating drum 1 in skimmer 2, floating drum 1 has symmetrical spud 5, skimmer 2 inwall is provided with upper and lower preset pieces 6,7, and floating drum floats and declines and limited by upper and lower preset pieces 6,7; Be fixed with symmetrical sleeve 3 above skimmer 2, pass slide-bar 4 in sleeve 3 and connect floating drum 1; Be the side by side configuration of multiple Measuring glass 9 bottom skimmer 2, connect a choker-line 11 below each Measuring glass 9, below each choker-line 11, be provided with an electrolyzer 13; The multiple cleaning rods 8 corresponding with Measuring glass are connected below floating drum 1; Electrolyzer 13 is common the anode chamber and the cathode chamber diaphragm electrolytic cell, each electric tank cathode room is provided with an overflow port 18, overflow port 18 connects catholyte collecting tray 17, catholyte collecting tray 17 connects dosing pond 26 through negative electrode liquid pump 19, leaf filter 20, water cooling tower 24, and each electrolyzer anode chamber is also provided with an overflow port 15; Catholyte overflow port 18, anolyte overflow port 15 are equipped with the overflow control valve plate 36,35 that overflow controls mouth 34,33 and moves left and right, and cathode and anode hydrorrhea current control valve plate 36,35 is connected for overall by connecting rod 37.
Described cleaning rod 8 front end is provided with hairbrush 10.
Be provided with hose connection 12 below described choker-line 11, supplement qualified manganese solution by connecting hose to corresponding electrolyzer.
Described anolyte overflow port 15 jointed anode liquid collecting tray 16, anolyte collecting tray 16 is through anode liquid pump 14 jointed anode liquid pond for recovering 29.
The major parts of fluid infusion system is skimmer 2, skimmer 2 is square container mostly, floating drum 1 is had in skimmer, floating drum 1 there is symmetrical spud 5, floating drum 1 floats and declines owing to being subject to upper and lower preset pieces 6,7 barrier effect, spud 5 stroke is limited between preset pieces, thus controls floating and the descending stroke of floating drum 1; Symmetrical sleeve 3 ensure that with slide-bar 4 accuracy that floating drum 1 moves up and down.
Floating drum arranges corresponding cleaning rod 8 with Measuring glass 9 in addition, form one-to-one relationship, there is hairbrush 10 cleaning rod 8 front end, and floating drum can be with electric brush 10 repeatedly to scrub choker-line 11 up and down, make choker-line 11 keep unimpeded, choker-line 11 controls speed and the flow of fluid infusion.Be provided with hose connection 12 below choker-line 11, supplement qualified manganese solution by connecting hose to corresponding electrolyzer 13.
Manganese solution qualified in dosing pond 26 can be inputted skimmer 2 by pipeline and fluid inlet 21 by qualified manganese solution transferpump 27 fast, floating drum 1 floats to upper extreme position (shown in Fig. 1), qualifying liquid transferpump 27 is closed by travel switch, open return flow solenoid valve 22 simultaneously, liquid quick backflow in skimmer 2 is allowed to enter dosing pond 26, now floating drum 1 drops to lower limit position (shown in Fig. 2) with liquid level, qualified manganese solution in Measuring glass 9 is then transported to corresponding electrolyzer 13 by choker-line 11 and flexible pipe, realize electrolyzer 13 quantitative, suitable speed supplements qualified manganese solution, liquid in Measuring glass 9 can open qualifying liquid transferpump 27 after exporting once again automatically, carry out going up liquid and supply once again, and realize floating drum 1 and be with electric brush 10 to move up and down, scrub choker-line 11, ensure unimpeded.
Electrolyzer 13 is common diaphragm electrolytic cell, in the design, newly-increased catholyte overflow port 18 is concentrated by catholyte collecting tray 17, carried by negative electrode liquid pump 19, trace impurity is removed through leaf filter 20, dispelled the heat by water cooling tower 24 again and complete circulation into dosing pond 26, water cooling tower 24 can the catholyte of effective temperature-reducing backflow, and evaporates wherein water in a large number, effectively avoids the liquid expansion issues of electrolytic manganese production.
Dosing pond 26 has mixing pump 25 to keep the homogeneity of liquid in pond, simultaneously mn ion content in good time reasonable analysis liquid, then by high concentration manganese solution electromagnetic valve 28 UNICOM high concentration manganese solution feed coefficient 23, keeps dosing pond mn ion content in moderate scope.
Though electrolyzer 13 has barrier film to isolate, due to law of connected vessels, the liquid level of the anode chamber and the cathode chamber is consistent.Newly-increased anolyte overflow control valve plate 35 and catholyte overflow control valve plate 36, be linked as overall by connecting rod 37 and can move left and right, and control anolyte overflow control mouth 33 and catholyte overflow control the relative discharge of mouth 34 respectively, satisfy the demands.
Above-mentioned just preferred embodiment of the present invention, not does any pro forma restriction to the present invention.Any those of ordinary skill in the art, when not departing from technical solution of the present invention scope, can utilize the technology contents of above-mentioned announcement to make many possible variations and modification to technical solution of the present invention, or being revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to the technology of the present invention essence to any simple modification made for any of the above embodiments, equivalent variations and modification, all should drop in the scope of technical solution of the present invention protection.

Claims (4)

1. an electrolytic manganese liquid supply device, comprises skimmer, it is characterized in that: connect dosing pond through return flow solenoid valve bottom skimmer, dosing pond is provided with mixing pump, and dosing pond connects skimmer fluid inlet through qualified manganese solution transferpump; Dosing pond connects high concentration manganese solution feed coefficient through high concentration manganese solution electromagnetic valve; Have floating drum in skimmer, floating drum has symmetrical spud, skimmer inwall is provided with upper and lower preset pieces, and floating drum floats and declines and limits by upper and lower preset pieces; Be fixed with symmetrical sleeve above skimmer, pass slide-bar in sleeve and connect floating drum; Be the side by side configuration of multiple Measuring glass bottom skimmer, connect a choker-line below each Measuring glass, below each choker-line, be provided with an electrolyzer; The multiple cleaning rods corresponding with Measuring glass are connected below floating drum; Electrolyzer is common the anode chamber and the cathode chamber diaphragm electrolytic cell, each electric tank cathode room is provided with an overflow port, overflow port connects catholyte collecting tray, and catholyte collecting tray connects dosing pond through negative electrode liquid pump, leaf filter, water cooling tower, and each electrolyzer anode chamber is also provided with an overflow port; Catholyte overflow port, anolyte overflow port are equipped with the overflow control valve plate that overflow controls mouth and moves left and right, and cathode and anode hydrorrhea current control valve plate is connected for overall by connecting rod.
2. electrolytic manganese liquid supply device according to claim 1, is characterized in that: described cleaning rod front end is provided with hairbrush.
3. electrolytic manganese liquid supply device according to claim 1, is characterized in that: be provided with hose connection below described choker-line, supplements qualified manganese solution by connecting hose to corresponding electrolyzer.
4. electrolytic manganese liquid supply device according to claim 1, is characterized in that: described anolyte overflow port jointed anode liquid collecting tray, anolyte collecting tray is through anode liquid pump jointed anode liquid pond for recovering.
CN201510533512.9A 2015-08-27 2015-08-27 Electrolytic manganese liquid supply device Expired - Fee Related CN105063671B (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6131959A (en) * 1984-07-24 1986-02-14 Sumitomo Metal Ind Ltd Method for measuring ph of electroplating liquid
CN2321786Y (en) * 1997-12-31 1999-06-02 东莞市森野实业发展有限公司 High-efficiency oxygen generator III
CN201284503Y (en) * 2008-09-22 2009-08-05 谭江涛 Reclaimed water reclamation plant
CN103334150A (en) * 2013-07-10 2013-10-02 皆利士多层线路版(中山)有限公司 Automatic quantitative adding system
CN104032328A (en) * 2014-06-04 2014-09-10 杭州三耐环保科技有限公司 Environmental-protection and energy-conversion type diaphragm electrolysis device
CN204497309U (en) * 2015-04-21 2015-07-22 长兴铁鹰电气有限公司 Sour liquid-adding device mended by a kind of high accuracy lead acid accumulator
CN205035468U (en) * 2015-08-27 2016-02-17 吉首大学 Electrolytic manganese liquid supplementation device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6131959A (en) * 1984-07-24 1986-02-14 Sumitomo Metal Ind Ltd Method for measuring ph of electroplating liquid
CN2321786Y (en) * 1997-12-31 1999-06-02 东莞市森野实业发展有限公司 High-efficiency oxygen generator III
CN201284503Y (en) * 2008-09-22 2009-08-05 谭江涛 Reclaimed water reclamation plant
CN103334150A (en) * 2013-07-10 2013-10-02 皆利士多层线路版(中山)有限公司 Automatic quantitative adding system
CN104032328A (en) * 2014-06-04 2014-09-10 杭州三耐环保科技有限公司 Environmental-protection and energy-conversion type diaphragm electrolysis device
CN204497309U (en) * 2015-04-21 2015-07-22 长兴铁鹰电气有限公司 Sour liquid-adding device mended by a kind of high accuracy lead acid accumulator
CN205035468U (en) * 2015-08-27 2016-02-17 吉首大学 Electrolytic manganese liquid supplementation device

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Inventor after: Zeng Xijie

Inventor before: Yin Yongzhong

Inventor before: Yao Maojun

Inventor before: Xiang Yuxin

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Address after: Jin he hang Development Zone Xia Town of Huian County in Fujian province Quanzhou City mountain 362100

Applicant after: FUJIAN HUIAN KYNKO ELECTRICAL MACHINERY CO.,LTD.

Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China

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Granted publication date: 20170606