CN204185579U - Test-type electrolytic zinc device - Google Patents
Test-type electrolytic zinc device Download PDFInfo
- Publication number
- CN204185579U CN204185579U CN201420652368.1U CN201420652368U CN204185579U CN 204185579 U CN204185579 U CN 204185579U CN 201420652368 U CN201420652368 U CN 201420652368U CN 204185579 U CN204185579 U CN 204185579U
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- China
- Prior art keywords
- copper bar
- flabellum
- positive
- fan
- plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Electrolytic Production Of Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model discloses a kind of test-type electrolytic zinc device, comprise positive pole copper bar, positive plate copper bar, negative pole copper bar, negative plate copper bar, positive plate and negative plate, pole plate coordinates with positive and negative electrode copper bar and adopts V-type to coordinate; The pneumatic axial flow stirrer be made up of unit head and tubular type axial flow pump is provided with in electrolyzer; Unit head comprises cylindrical shell, fan and flabellum, and flabellum and fan are all positioned at cylindrical shell, and flabellum is positioned at below fan, and flabellum has inclination angle, can by fan driven rotary; Flabellum connects the transmission shaft of tubular type axial flow pump and drives drive axis, and transmission shaft has blade and is limited in pipe by axle sleeve, tube wall is provided with overflow port.The utility model is simple and reasonable, and pole plate and positive and negative electrode V-arrangement overlap, and is convenient to realize the accurate spacing of pole plate, ensures reliable contacts; Achieve the cooling of electrolysis wind-force forced heat radiation and the circulation of wind-power propeller pump liquid simultaneously, ensure ionic concn uniformity in electrolyzer, be especially applicable to teachings and researches and use, have a extensive future.
Description
Technical field
The utility model relates to a kind of test-type electrolytic zinc device, is especially applicable to teaching and scientific research and uses.
Background technology
Laboratory electrolytic zinc device is the important element supporting the processing of electrolytic zinc industry, be convenient to low cost and carry out series of tasks in advance, for electrolytic zinc production is early pinpointed the problems, dealt with problems, continuous lifting electrolytic zinc technology, be conducive to producing better social and economic benefits, good laboratory electrolytic zinc equipment is providing powerful support for of skill upgrading.
At present, test-type electrolytic zinc device for teaching and scientific research is also in the starting stage, mainly there is the development of following drawbacks limit electrolytic zinc technology, one is that local adds replenisher and discharges with local hydrorrhea stream and do not have good circulative convection system, make whole electrolyzer ion concentration distribution inconsistent, thus affect electrolysis, secondly electrolytic zinc can produce amount of heat, and be that electrolytic manganese produces more than the twice of heat, liquid level of electrolyzer skin temperature is affected very high by physics law, progressively reduce downwards, although have cooling water circulation cooling in producing, but laboratory is difficult to accomplish this point, and also there is certain potential safety hazard because surface temperature is higher, two is that contact between pole plate and positive and negative electrode copper bar is bad, resistance is very large, causes heating serious, affects electrolytic efficiency and equipment normally uses.
Therefore, existing test-type electrolytic zinc device can not the needs of adapt teaching and research and production, there is many shortcoming and defect, need to improve.
Utility model content
The technical problems to be solved in the utility model overcomes the deficiencies in the prior art exactly, there is provided a kind of simple and reliable for structure, contact between pole plate and positive and negative electrode copper bar is good, thermal value is little, spacing is accurately reliable, the test-type electrolytic zinc device that ionic concn and uniformity of temperature profile, heat radiation are unobstructed.
For overcoming the deficiencies in the prior art, the utility model takes following technical scheme:
A kind of test-type electrolytic zinc device, comprises positive pole copper bar, positive plate copper bar, negative pole copper bar, negative plate copper bar, positive plate and negative plate, it is characterized in that: pole plate coordinates with positive and negative electrode copper bar and adopts V-type to coordinate; The pneumatic axial flow stirrer be made up of unit head and tubular type axial flow pump is provided with in electrolyzer; Unit head comprises cylindrical shell, fan and flabellum, and flabellum and fan are all positioned at cylindrical shell, and flabellum is positioned at below fan, and flabellum has inclination angle, can by fan driven rotary; Flabellum connects the transmission shaft of tubular type axial flow pump and drives drive axis, and transmission shaft has blade and is limited in pipe by axle sleeve, tube wall is provided with overflow port.
Test-type electrolytic zinc device can adopt transparent pmma material to make, and anticorrosion, resistance to certain high temperature is also convenient to observe.
Pole plate can adopt three anode two cathode combination modes, pole plate coordinates with positive and negative electrode copper bar and adopts V-type to coordinate, easy and simple to handle being also easy to ensures comparatively accurate spacing between pole plate, and V-type fit system, anode and cathode copper bar V-type opening can produce auto lock clamping action to pole plate copper bar, make that conductive contact is very reliable, contact resistance is very little, completely avoid pole plate and anode and cathode copper bar is common overlaps the loose contact existed and make heating serious, and electric current is influenced directly affects electrolytic efficiency afterwards.
In the design, adopt fan to be power, utilize air actuation tubular type axial flow pump, small space can be adapted to and use, also can realize convection current and the surface radiating of liquid level levels very well, contribute to realizing good heat exchange and mass transfer.
Unit head is made up of jointly cylindrical shell, fan, flabellum, fan can run by high speed rotating, flabellum inclination angle is larger, be applicable to passive more efficient to rotate, flabellum drives axial blade to rotate by transmission shaft, and axle sleeve plays a supportive role to transmission shaft, is convenient to transmission shaft flexibility and reliability and rotates, axial blade with angle can multilayer, multi-disc arrange, obtain good axial flow transport capacity.
Fan energising just can realize pipe end opening and suck liquid flows upwards, overflowed by top overflow port, realize the convection circulation of liquid levels, high velocity air through flabellum can realize dispelling the heat to the wind flow of high temperature liquid level, promote the uniformity of the Pressure, Concentration, Temperature of whole liquid phase, be conducive to experimental implementation; Circulation makes ion and temperature in electrolyzer tend to uniformity, obtains best electrolysis state.
Compared with prior art, the beneficial effects of the utility model are:
System architecture is succinct rationally, be convenient to implement, and pole plate and positive and negative electrode V-arrangement overlaps, are convenient to realize the accurate spacing of pole plate, and this overlapping mode also has self-locking clamping character, ensure reliable contacts, realize the best and conduct electricity; Pneumatic axial flow stirrer is simple for structure, practical, reliable, the low use of cost is flexible, be applicable to bottom and the Surface realization convection circulation of liquid phase inside, also be applicable to low lift forced convection circulation, be also applicable to realizing in small space stirring and liquid surface fan high efficiency and heat radiation simultaneously; Pneumatic axial flow stirrer is by fans drive, and low cost utilizes air-flow ingenious transmission and the deceleration realizing mechanism simultaneously, and safe reliability is good especially, even if stir stuck also without any structure deteriorate hidden danger.
This device achieves the cooling of electrolysis wind-force forced heat radiation and the circulation of wind-power propeller pump liquid simultaneously, ensures ionic concn uniformity in electrolyzer, is especially applicable to teachings and researches and uses, have a extensive future.
Accompanying drawing explanation
Fig. 1 is backsight structural representation of the present utility model.
Fig. 2 is main TV structure schematic diagram of the present utility model.
Fig. 3 is plan structure schematic diagram of the present utility model.
Fig. 4 is the two dimensional structure schematic diagram of pneumatic axial flow stirrer.
Fig. 5 is the three-dimensional structure schematic diagram of pneumatic axial flow stirrer unit head.
Fig. 6 is the corresponding relation figure of positive and negative electrode copper bar and pole plate copper bar.
Fig. 7 is the wiring layout of positive and negative electrode copper bar and pole plate copper bar.
In figure, each label represents:
1, positive pole copper bar; 2, positive plate copper bar; 3, negative pole copper bar; 4, negative plate copper bar; 5, positive plate; 6, negative plate; 7, pneumatic axial flow stirrer; 12, pole plate copper bar; 13, positive and negative electrode copper bar local; 20, electrolysis liquid surface; 21, cylindrical shell; 22, fan; 23, flabellum; 24, overflow port; 25, pipe; 26, transmission shaft; 27, axial flow pump blade inner; 28, axle sleeve; 29 mouths of pipe.
Embodiment
Now by reference to the accompanying drawings, the utility model is illustrated further.
As shown in Figure 1, Figure 2, the electrolytic zinc of test-type shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7 device, comprise positive pole copper bar 1, positive plate copper bar 2, negative pole copper bar 3, negative plate copper bar 4, positive plate 5 and negative plate 6, pole plate 12 coordinates with positive and negative electrode copper bar 13 and adopts V-type to coordinate; The pneumatic axial flow stirrer 7 be made up of unit head and tubular type axial flow pump is provided with in electrolyzer; Unit head comprises cylindrical shell 21, fan 22 and flabellum 23, and flabellum 23 and fan 22 are all positioned at cylindrical shell 21, and flabellum 23 is positioned at below fan 22, and flabellum 23 has inclination angle, can by fan 22 driven rotary; Flabellum connects the transmission shaft 26 of tubular type axial flow pump and drives transmission shaft 26 to rotate, and transmission shaft 26 have blade 27 and be limited in pipe 25 by axle sleeve 28, tube wall is provided with overflow port 24.
Test-type electrolytic zinc device can adopt transparent pmma material to make, and anticorrosion, resistance to certain high temperature is also convenient to observe.
Pole plate adopts three anode two cathode combination modes, pole plate 12 coordinates with positive and negative electrode copper bar 13 and adopts V-type to coordinate, easy and simple to handle being also easy to ensures comparatively accurate spacing between pole plate, and V-type fit system, anode and cathode copper bar 13V type opening can produce auto lock clamping action to pole plate copper bar 12, make that conductive contact is very reliable, contact resistance is very little, completely avoid that pole plate 12 and anode and cathode copper bar 13 are common overlap the loose contact existed and make heating seriously, and electric current is influenced directly affects electrolytic efficiency afterwards.
Adopt fan to be power in the design, utilize air actuation tubular type axial flow pump, small space can be adapted to and use, also can realize convection current and the surface radiating of liquid level 20 levels very well, contribute to realizing good heat exchange and mass transfer.
Unit head is made up of jointly cylindrical shell 21, fan 22, flabellum 23, fan 22 can run by high speed rotating, flabellum 23 inclination angle is larger, be applicable to passive more efficient to rotate, flabellum 23 drives axial blade 27 to rotate by transmission shaft 26, and axle sleeve 28 pairs of transmission shafts play a supportive role, and is convenient to transmission shaft flexibility and reliability and rotates, axial blade 27 with angle can multilayer, multi-disc arrange, obtain good axial flow transport capacity.
Fan 22 energising just can realize pipe end opening 29 and suck liquid flows upwards, overflowed by top overflow port 24, realize the convection circulation of liquid levels, high velocity air through flabellum 23 can realize dispelling the heat to the wind flow of high temperature liquid level 20, promote the uniformity of the Pressure, Concentration, Temperature of whole liquid phase, be conducive to experimental implementation; Circulation makes ion and temperature in electrolyzer tend to uniformity, obtains best electrolysis state.
Above-mentioned just preferred embodiment of the present utility model, not does any pro forma restriction to the utility model.Any those of ordinary skill in the art, when not departing from technical solutions of the utility model scope, the technology contents of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solutions of the utility model, according to the utility model technical spirit to any simple modification made for any of the above embodiments, equivalent variations and modification, all should drop in the scope of technical solutions of the utility model protection.
Claims (1)
1. a test-type electrolytic zinc device, comprises positive pole copper bar, positive plate copper bar, negative pole copper bar, negative plate copper bar, positive plate and negative plate, it is characterized in that: pole plate coordinates with positive and negative electrode copper bar and adopts V-type to coordinate; The pneumatic axial flow stirrer be made up of unit head and tubular type axial flow pump is provided with in electrolyzer; Unit head comprises cylindrical shell, fan and flabellum, and flabellum and fan are all positioned at cylindrical shell, and flabellum is positioned at below fan, and flabellum has inclination angle, can by fan driven rotary; Flabellum connects the transmission shaft of tubular type axial flow pump and drives drive axis, and transmission shaft has blade and is limited in pipe by axle sleeve, tube wall is provided with overflow port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420652368.1U CN204185579U (en) | 2014-11-05 | 2014-11-05 | Test-type electrolytic zinc device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420652368.1U CN204185579U (en) | 2014-11-05 | 2014-11-05 | Test-type electrolytic zinc device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204185579U true CN204185579U (en) | 2015-03-04 |
Family
ID=52617591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420652368.1U Withdrawn - After Issue CN204185579U (en) | 2014-11-05 | 2014-11-05 | Test-type electrolytic zinc device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204185579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104313647A (en) * | 2014-11-05 | 2015-01-28 | 吉首大学 | Experimental type zinc electrolysis device |
-
2014
- 2014-11-05 CN CN201420652368.1U patent/CN204185579U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104313647A (en) * | 2014-11-05 | 2015-01-28 | 吉首大学 | Experimental type zinc electrolysis device |
| CN104313647B (en) * | 2014-11-05 | 2016-06-29 | 吉首大学 | Test-type electrolytic zinc device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150304 Effective date of abandoning: 20160629 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |