CN106142878B - A kind of sand screen mesh processing pond of aluminum plate foundation - Google Patents
A kind of sand screen mesh processing pond of aluminum plate foundation Download PDFInfo
- Publication number
- CN106142878B CN106142878B CN201610461120.0A CN201610461120A CN106142878B CN 106142878 B CN106142878 B CN 106142878B CN 201610461120 A CN201610461120 A CN 201610461120A CN 106142878 B CN106142878 B CN 106142878B
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- Prior art keywords
- electrolyte
- inlet pipe
- chamber
- fluid
- electrolytic cell
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 75
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 238000012545 processing Methods 0.000 title claims abstract description 9
- 239000004576 sand Substances 0.000 title claims abstract description 9
- 239000003792 electrolyte Substances 0.000 claims abstract description 149
- 239000004411 aluminium Substances 0.000 claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 238000005192 partition Methods 0.000 claims abstract description 21
- 230000004888 barrier function Effects 0.000 claims abstract description 9
- 238000005452 bending Methods 0.000 claims abstract description 8
- 239000012530 fluid Substances 0.000 claims abstract description 4
- 238000001802 infusion Methods 0.000 claims abstract description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 8
- 239000010439 graphite Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 6
- 229920002379 silicone rubber Polymers 0.000 claims description 6
- 239000004945 silicone rubber Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- -1 aluminum ions Chemical class 0.000 abstract description 14
- 239000000203 mixture Substances 0.000 abstract description 10
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical compound [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 12
- 239000000243 solution Substances 0.000 description 8
- 238000005868 electrolysis reaction Methods 0.000 description 7
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006056 electrooxidation reaction Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 238000007788 roughening Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000010626 work up procedure Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000866 electrolytic etching Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N3/00—Preparing for use and conserving printing surfaces
- B41N3/03—Chemical or electrical pretreatment
- B41N3/034—Chemical or electrical pretreatment characterised by the electrochemical treatment of the aluminum support, e.g. anodisation, electro-graining; Sealing of the anodised layer; Treatment of the anodic layer with inorganic compounds; Colouring of the anodic layer
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/02—Etching
- C25F3/04—Etching of light metals
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The invention discloses a kind of sand screen mesh processing ponds of aluminum plate foundation, including electrolytic cell, electrolyte inlet pipe, water inlet pipe and ammeter, outlet tube is equipped in electrolytic cell side wall, partition is provided in the middle part of the electrolytic cell, the middle section of partition is provided with multiple flowing holes, the liquid barrier having in the middle part of face partition is horizontally disposed on fluid infusion cavity wall, the bending of electrolyte inlet pipe outlet end extends to fluid-infusing chamber bottom, and the bending of water inlet pipe outlet end extends to above fluid-infusing chamber.New electrolyte and water are injected into fluid-infusing chamber by electrolyte inlet pipe and water inlet pipe, and the outlet end of electrolyte inlet pipe extends to fluid-infusing chamber bottom, so that the electrolyte newly supplemented passes through flowing hole first and enters in electrolyte chamber, extraneous water pump is extracted out by the part that the outlet tube on electrolytic cell side wall fluctuates the aluminium composition in electrolyte chamber simultaneously, to guarantee that aluminum ions level maintains a relatively steady state in electrolyte chamber.
Description
Technical field
The present invention relates to the sand screen mesh processing ponds of aluminum plate foundation print field, in particular to a kind of aluminum plate foundation.
Background technique
In the manufacturing process of aluminum plate foundation galley, need to carry out aluminium sheet electrolytic etching, electrolyte is the hydrochloric acid of 10g/L
Solution can continue to generate aluminium ion during electrolysis.Therefore, it is necessary to add without aluminum ions fresh solution to prevent
Aluminium ion concentration is excessively high.Aluminium ion concentration height will affect the quality of printing plate electrolytic graining.Existing method is directly to put
Fall a part of electrolyte, then directly adds quantitative water and hydrochloric acid.The disadvantage is that aluminium ion concentration is unstable, ion is dense after changing liquid
Degree is decreased obviously, and not changing liquid can rise, and aluminium ion concentration is excessively high or too low is all unfavorable for being electrolysed.
Summary of the invention
The purpose of the present invention is to provide a kind of sand screen mesh processing pond of aluminum plate foundation, guarantee aluminium ion concentration dimension in electrolytic cell
It holds in a stable level, improves the electrolytic efficiency of aluminum plate foundation.
The purpose of the invention is achieved by the following technical solution:
A kind of sand screen mesh processing pond of aluminum plate foundation, including hold the electrolytic cell of electrolyte, electrolyte inlet pipe, water inlet pipe and
Ammeter, ammeter, aluminium sheet, power supply and graphite plate series connection are equipped with outlet tube in electrolytic cell side wall, in the middle part of the electrolytic cell
It is provided with partition, partition divides the cell into electrolyte chamber and fluid-infusing chamber, and the middle section of partition is provided with multiple flowing holes, aluminium sheet and stone
Black plate is placed in electrolyte chamber, and being horizontally disposed on fluid infusion cavity wall has liquid barrier in the middle part of face partition, the electrolyte into
The outlet end bending of pipe extends to fluid-infusing chamber bottom, and the outlet end bending of water inlet pipe extends to above fluid-infusing chamber and gear described in face
Liquid plate；Be provided with sliding slot in electrolyte chamber bottom, L-shaped spoiler horizontal segment is slidably arranged in sliding slot, spoiler vertical section with every
Plate is parallel, and spring is provided in sliding slot, and the spring end is connect with the end of spoiler horizontal segment, and in spoiler level
Section two sides are provided with the silicone rubber seal cloth for sealing sliding slot, deflector are provided in the electrolyte chamber, and deflector is set
Between the electrolytic cell side inner wall where aluminium sheet and outlet tube, it is logical greater than overcurrent bore dia that diameter is provided in deflector lower section
Hole.
In CTP editions pretreatment process, aluminum plate foundation needs successively to carry out first alkali cleaning, washing, pickling neutralization, electrolysis slightly
Change, secondary alkali cleaning, anodic oxidation and oxidative work-up, wherein electrolyzing and coarsening refers to former using chemical attack and electrochemical corrosion
Reason is roughened smooth surface of aluminum plate, Grains is formed, to enhance the adhesive force of surface of aluminum plate.And in the electrolyzing and coarsening mistake of aluminium sheet
Cheng Zhong, inventor when supplementing electrolyte for causing aluminum ions fluctuation of concentration in pond to change greatly in the prior art, in turn
Lead to the problem that electrolytic efficiency is low, fluid-infusing chamber and electrolyte chamber will be separated into electrolytic cell by partition, the aluminium sheet as electrode
Connect with graphite plate with ammeter so that aluminium sheet inside and outside electrolyte chamber at electrolyzing and coarsening, detect aluminium in electrolyte chamber in ammeter
When ion concentration is too high or too low, at this time by electrolyte inlet pipe and water inlet pipe injected into fluid-infusing chamber new electrolyte with
And water, and the outlet end of electrolyte inlet pipe extends to fluid-infusing chamber bottom so that the electrolyte newly supplemented pass through first flowing hole into
Enter into electrolyte chamber, while the aluminium composition in electrolyte chamber is occurred by the outlet tube on electrolytic cell side wall for extraneous water pump
The part of fluctuation is extracted out, to guarantee that aluminum ions level maintains a relatively steady state in electrolyte chamber；And when by mending
When excessive into the electrolyte content in electrolyte chamber in sap cavity, the water of certain flow is injected into fluid-infusing chamber by water inlet pipe, and is kept off
Liquid plate is arranged on the inner wall of fluid-infusing chamber, is not only avoided that the electrolyte injected in electrolyte inlet pipe rolls in fluid-infusing chamber, also
The water newly injected can be guided and flow directly into flowing hole, and mixed in advance with the electrolyte in fluid-infusing chamber in advance, it is new in electrolyte chamber
The water of injection is synchronous with the pumping rate of water pump always with electrolyte, i.e., ensure that the full extent aluminum ions in electrolyte chamber
Concentration level remains stable always, and then improves the efficiency of aluminium sheet electrolyzing and coarsening.
Further, when the electrolyte newly injected is by flowing into electrolyte chamber in flowing hole, the liquid in electrolyte chamber can be produced
Raw certain impetus, i.e., so that the vertical section of spoiler moves horizontally in sliding slot, spoiler vertical section band at this time
The electrolyte generation of dynamic electrolyte chamber lower layer is significantly moved, and is distributed in a large amount of aluminium ion near aluminium sheet at this time and is in electricity
The upper layer of chamber, while the mounting guiding board in electrolyte chamber are solved, and is provided with diameter leading to greater than overcurrent bore dia in deflector lower section
Hole, by the traction at the flowing of lower layer's electrolyte and outlet tube to electrolysis intracavity liquid, so that high concentration in electrolyte chamber
Aluminium ion is dispersed in electrolyte chamber, to avoid by aluminum ions too high levels or mistake in the liquid being discharged in outlet tube
Low, it is unbalanced to prevent from resting on the ratio of aluminium ion and other ions in electrolyte chamber electrolyte inside, reduces fluid-infusing chamber electrolyte inside
To the supplement difficulty of electrolyte in electrolyte chamber.And electrolyte chamber is discharged together with partial electrolyte liquid, to guarantee aluminium sheet electrolyzing and coarsening
Effective progress of process improves electrolytic efficiency of the aluminium sheet in electrolyte chamber.And when electrolyte inlet pipe stops injecting new electrolyte
When, spoiler starts close to partition under the back stretch effect of spring, that is, is returned to its initial position, and spring passes through
Silicone rubber seal cloth is completely covered, and is avoided and is directly contacted with electrolyte, prevent spring and electrolyte occur chemical reaction and
Cause it impaired.
The first diaphragm valve is installed on the electrolyte inlet pipe, the second diaphragm valve is installed on the water inlet pipe.For
The control efficiency for further increasing electrolyte and water injection flow, is separately installed with first on electrolyte inlet pipe, water inlet pipe
Diaphragm valve, the second diaphragm valve are protected so that the electrolyte discharge in the injection rate and outlet tube of electrolyte and water keeps balance
Reading on card ammeter maintains a maintenance level.
The outlet tube is provided with electrolytic cell side wall upper section.Have centainly by the new electrolyte that electrolyte inlet pipe injects
Initial kinetic energy, i.e., after through flowing hole can certain promotion is generated to the liquid in electrolyte chamber, i.e., in aluminium sheet electrolyzing and coarsening
Afterwards, the aluminium composition near aluminium sheet is higher, and the electrolyte passage that the excessively high liquid of aluminium composition can newly be injected is arrived
Electrolyte chamber upper portion；Therefore, preferably, outlet tube to be arranged in the upper section of electrolytic cell side wall so that in electrolyte chamber aluminium from
The sub- higher electrolyte of content takes the lead in that electrolyte chamber is discharged, to reduce influence of the High-concentrated aluminum ion to aluminium sheet electrolyzing and coarsening efficiency.
Compared with prior art, the present invention having the following advantages and benefits:
1, the present invention enter in by fluid-infusing chamber the electrolyte content in electrolyte chamber it is excessive when, through water inlet pipe into fluid-infusing chamber
The water of certain flow is injected, and liquid barrier is arranged on the inner wall of fluid-infusing chamber, is not only avoided that the electricity injected in electrolyte inlet pipe
Solution liquid rolls in fluid-infusing chamber, moreover it is possible to the water that newly injects of guiding flows directly into flowing hole, and in advance with the electrolyte in fluid-infusing chamber
It mixes in advance, the water newly injected in electrolyte chamber is synchronous with the pumping rate of water pump always with electrolyte, i.e., to the full extent
It ensure that aluminum ions concentration level maintains stable always in electrolyte chamber, and then improve the efficiency of aluminium sheet electrolyzing and coarsening；
2, the present invention injects the control efficiency of flow to further increase electrolyte and water, in electrolyte inlet pipe, water inlet
The first diaphragm valve, the second diaphragm valve are separately installed on pipe, so that the electrolyte in the injection rate and outlet tube of electrolyte and water
Discharge keeps balance, i.e. reading on guarantee ammeter maintains a maintenance level；
3, the upper section of electrolytic cell side wall is arranged in outlet tube by the present invention, so that the higher electricity of aluminium composition in electrolyte chamber
Solution liquid takes the lead in that electrolyte chamber is discharged, to reduce influence of the High-concentrated aluminum ion to aluminium sheet electrolyzing and coarsening efficiency.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the partial enlarged view of Fig. 1.
Label and corresponding parts title in attached drawing:
1- electrolytic cell, 2- outlet tube, 3- electrolyte, 4- aluminium sheet, 5- ammeter, 6- power supply, 7- graphite plate, 8- partition, 9-
Flowing hole, 10- electrolyte inlet pipe, 11- water inlet pipe, 12- liquid barrier, the second diaphragm valve of 13-, the first diaphragm valve of 14-, 15- silicon rubber
Glue packing cloth, 16- spring, 17- spoiler, 18- sliding slot, 19- deflector, 20- through-hole.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment 1
As depicted in figs. 1 and 2, the present embodiment includes the electrolytic cell 1, electrolyte inlet pipe 10, water inlet pipe 11 for holding electrolyte 3
And ammeter 5, ammeter 5, aluminium sheet 4, power supply 6 and graphite plate 7 are connected, and outlet tube 2 are equipped in 1 side wall of electrolytic cell, in institute
It states and is provided with partition 8 in the middle part of electrolytic cell 1, electrolytic cell 1 is separated into electrolyte chamber and fluid-infusing chamber by partition 8, and the middle section of partition 8 is provided with more
A flowing hole 9, aluminium sheet 4 and graphite plate 7 are placed in electrolyte chamber, and being horizontally disposed on fluid infusion cavity wall has 8 middle part of face partition
Liquid barrier 12, the outlet end bending of the electrolyte inlet pipe 10 extends to fluid-infusing chamber bottom, the outlet end bending of water inlet pipe 11
Extend to liquid barrier 12 described in fluid-infusing chamber top and face；Sliding slot 18, L-shaped 17 horizontal segment of spoiler are provided in electrolyte chamber bottom
It is slidably arranged in sliding slot 18,17 vertical section of spoiler is parallel with partition 8, and spring 16, the spring are provided in sliding slot 18
16 ends are connect with the end of 17 horizontal segment of spoiler, and are provided in 17 horizontal segment two sides of spoiler for sealing sliding slot 18
Silicone rubber seal cloth 15 is provided with deflector 19 in the electrolyte chamber, and deflector 19 is placed in where aluminium sheet 4 and outlet tube 2
1 side inner wall of electrolytic cell between, 19 lower section of deflector be provided with diameter be greater than 9 diameter of flowing hole through-hole 20.
In CTP editions pretreatment process, 4 base of aluminium sheet needs successively to carry out first alkali cleaning, washing, pickling neutralization, electrolysis
Roughening, secondary alkali cleaning, anodic oxidation and oxidative work-up, wherein electrolyzing and coarsening, which refers to, utilizes chemical attack and electrochemical corrosion
Principle makes smooth 4 surface roughening of aluminium sheet, Grains is formed, to enhance the adhesive force on 4 surface of aluminium sheet.And in the electrolysis of aluminium sheet 4
In coarsening process, inventor for caused in the prior art when supplement electrolyte 3 in pond aluminum ions fluctuation of concentration change compared with
Greatly, and then the problem that causes electrolytic efficiency low, fluid-infusing chamber and electrolyte chamber will be separated into electrolytic cell 1 by partition 8, as electricity
The aluminium sheet 4 of pole is connected with graphite plate 7 with ammeter 5 so that aluminium sheet 4 inside and outside electrolyte chamber at electrolyzing and coarsening, detected in ammeter 5
When aluminium ion concentration is too high or too low in electrolyte chamber out, at this time through electrolyte inlet pipe 10 and water inlet pipe 11 into fluid-infusing chamber
New electrolyte 3 and water are injected, and the outlet end of electrolyte inlet pipe 10 extends to fluid-infusing chamber bottom, so that the electrolysis newly supplemented
Liquid 3 is entered in electrolyte chamber by flowing hole 9 first, while extraneous water pump will be electric by the outlet tube 2 on 1 side wall of electrolytic cell
The part extraction that aluminium composition in solution chamber fluctuates, to guarantee that aluminum ions level maintains a phase in electrolyte chamber
To stable state；And enter in by fluid-infusing chamber 3 amount of electrolyte in electrolyte chamber it is excessive when, by water inlet pipe 11 to fluid-infusing chamber
The water of middle injection certain flow, and liquid barrier 12 is arranged on the inner wall of fluid-infusing chamber, is not only avoided that in electrolyte inlet pipe 10 and infuses
The electrolyte 3 entered rolls in fluid-infusing chamber, moreover it is possible to which the water that guiding is newly injected flows directly into flowing hole 9, and in advance and in fluid-infusing chamber
Electrolyte 3 mix in advance, the water newly injected in electrolyte chamber is synchronous with the pumping rate of water pump always with electrolyte 3, that is, exists
It ensure that aluminum ions concentration level maintains stable always in electrolyte chamber to the full extent, and then improve 4 electrolyzing and coarsening of aluminium sheet
Efficiency.
Further, when the electrolyte newly injected is by flowing into electrolyte chamber in flowing hole 9, the liquid in electrolyte chamber can be produced
Raw certain impetus, i.e., so that the vertical section of spoiler 17 moves horizontally in sliding slot 18, spoiler 17 is perpendicular at this time
Straight section drive electrolyte chamber lower layer electrolyte generation significantly move, and be distributed at this time a large amount of aluminium near aluminium sheet 4 from
Son is in the upper layer of electrolyte chamber, while mounting guiding board 19 in electrolyte chamber, and is provided with diameter in 19 lower section of deflector and was greater than
The through-hole 20 of the diameter of flowing hole passes through the traction at the flowing of lower layer's electrolyte and outlet tube 2 to electrolysis intracavity liquid, electrolyte chamber
Interior liquid is layered, and with the propulsion of spoiler 17, and lower liquid and supernatant liquid are being flowed to perpendicular to liquid
Acceleration is generated on direction, that is, forms wadding stream, so that the aluminium ion of high concentration is dispersed in electrolyte chamber in electrolyte chamber, with
It avoids preventing from resting on electrolyte chamber electrolyte inside by aluminum ions too high levels in the liquid that is discharged in outlet tube 2 or too low
The ratio of middle aluminium ion and other ions is unbalanced, reduces fluid-infusing chamber electrolyte inside to the supplement difficulty of electrolyte in electrolyte chamber.
And when electrolyte inlet pipe 10 stops injecting new electrolyte, spoiler 17 start under the back stretch effect of spring 16 to every
Plate 8 is close, that is, is returned to its initial position, and spring 16 is completely covered by silicone rubber seal cloth 15, avoids and electricity
Solution liquid directly contacts, and prevents spring 16 and electrolyte from chemical reaction occurs and causes it impaired.
The present embodiment be further increase electrolyte 3 and water injection flow control efficiency, electrolyte inlet pipe 10, into
The first diaphragm valve 14, the second diaphragm valve 13 are separately installed on water pipe 11, so that the injection rate and outlet tube 2 of electrolyte 3 and water
In 3 discharge of electrolyte keep balance, i.e., guarantee ammeter 5 on reading maintain a maintenance level.
And the new electrolyte 3 that electrolyte inlet pipe 10 injects has certain initial kinetic energy, i.e., after through flowing hole 9
Certain promotion can be generated to the liquid in electrolyte chamber, i.e., the aluminium composition after 4 electrolyzing and coarsening of aluminium sheet, near aluminium sheet 4
It is higher, and the passage of electrolyte 3 that the excessively high liquid of aluminium composition can newly be injected is to electrolyte chamber upper portion；Therefore, as
It is preferred that outlet tube 2 to be arranged in the upper section of 1 side wall of electrolytic cell, so that the higher electrolyte 3 of aluminium composition takes the lead in electrolyte chamber
Electrolyte chamber is discharged, to reduce influence of the High-concentrated aluminum ion to 4 electrolyzing and coarsening efficiency of aluminium sheet.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (3)
1. a kind of sand screen mesh processing pond of aluminum plate foundation, including hold the electrolytic cells (1) of electrolyte (3), electrolyte inlet pipe (10), into
Water pipe (11) and ammeter (5), ammeter (5), aluminium sheet (4), power supply (6) and graphite plate (7) series connection, in electrolytic cell (1)
Side wall is equipped with outlet tube (2), it is characterised in that: is provided with partition (8) in the middle part of the electrolytic cell (1), partition (8) is by electrolytic cell
(1) it is separated into electrolyte chamber and fluid-infusing chamber, the middle section of partition (8) is provided with multiple flowing holes (9), and aluminium sheet (4) is set with graphite plate (7)
In in electrolyte chamber, the liquid barrier (12) having in the middle part of face partition (8), the electrolyte inlet pipe are horizontally disposed on fluid infusion cavity wall
(10) outlet end bending extends to fluid-infusing chamber bottom, and the outlet end bending of water inlet pipe (11) extends to above fluid-infusing chamber and face
The liquid barrier (12)；It is provided with sliding slot (18) in electrolyte chamber bottom, L-shaped spoiler (17) horizontal segment is slidably arranged in sliding slot
(18) in, spoiler (17) vertical section is parallel with partition (8), is provided with spring (16) in sliding slot (18), the spring (16)
End is connect with the end of spoiler (17) horizontal segment, and is provided in spoiler (17) horizontal segment two sides for sealing sliding slot
(18) silicone rubber seal cloth (15), is provided with deflector (19) in the electrolyte chamber, and deflector (19) is placed in aluminium sheet (4)
Between electrolytic cell (1) side inner wall where outlet tube (2), diameter is provided with greater than flowing hole (9) in deflector (19) lower section
The through-hole (16) of diameter.
2. a kind of sand screen mesh processing pond of aluminum plate foundation according to claim 1, it is characterised in that: in the electrolyte inlet pipe
(10) the first diaphragm valve (14) are installed on, the second diaphragm valve (13) are installed on the water inlet pipe (11).
3. a kind of sand screen mesh processing pond of aluminum plate foundation according to claim 1, it is characterised in that: the outlet tube (2) is opened
It is located at electrolytic cell (1) side wall upper section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610461120.0A CN106142878B (en) | 2016-06-23 | 2016-06-23 | A kind of sand screen mesh processing pond of aluminum plate foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610461120.0A CN106142878B (en) | 2016-06-23 | 2016-06-23 | A kind of sand screen mesh processing pond of aluminum plate foundation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106142878A CN106142878A (en) | 2016-11-23 |
| CN106142878B true CN106142878B (en) | 2019-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610461120.0A Expired - Fee Related CN106142878B (en) | 2016-06-23 | 2016-06-23 | A kind of sand screen mesh processing pond of aluminum plate foundation |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87104909A (en) * | 1986-07-19 | 1988-06-29 | 舍林股份公司 | Electroplating treatment device for plate-shaped material |
| EP1378589B1 (en) * | 2002-04-05 | 2005-12-07 | CHLORINE ENGINEERS CORP., Ltd. | Ion exchange membrane electrolyzer |
| CN201109803Y (en) * | 2007-10-24 | 2008-09-03 | 重庆华丰印刷材料有限公司 | Electrolysis liquid-storing case having automatic fluid infusion apparatus |
| CN102633321A (en) * | 2012-04-16 | 2012-08-15 | 成都新图新材料股份有限公司 | Alkaline development plate punching waste water treating method and development treating method of planographic plate material |
| CN202583698U (en) * | 2012-04-16 | 2012-12-05 | 成都新图新材料股份有限公司 | Development processing system for offset plates |
-
2016
- 2016-06-23 CN CN201610461120.0A patent/CN106142878B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87104909A (en) * | 1986-07-19 | 1988-06-29 | 舍林股份公司 | Electroplating treatment device for plate-shaped material |
| EP1378589B1 (en) * | 2002-04-05 | 2005-12-07 | CHLORINE ENGINEERS CORP., Ltd. | Ion exchange membrane electrolyzer |
| CN201109803Y (en) * | 2007-10-24 | 2008-09-03 | 重庆华丰印刷材料有限公司 | Electrolysis liquid-storing case having automatic fluid infusion apparatus |
| CN102633321A (en) * | 2012-04-16 | 2012-08-15 | 成都新图新材料股份有限公司 | Alkaline development plate punching waste water treating method and development treating method of planographic plate material |
| CN202583698U (en) * | 2012-04-16 | 2012-12-05 | 成都新图新材料股份有限公司 | Development processing system for offset plates |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106142878A (en) | 2016-11-23 |
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