CN109930137A - A kind of alloy Catalytic processes - Google Patents
A kind of alloy Catalytic processes Download PDFInfo
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- CN109930137A CN109930137A CN201811350185.3A CN201811350185A CN109930137A CN 109930137 A CN109930137 A CN 109930137A CN 201811350185 A CN201811350185 A CN 201811350185A CN 109930137 A CN109930137 A CN 109930137A
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- 230000003197 catalytic effect Effects 0.000 title claims abstract description 83
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 34
- 239000000956 alloy Substances 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000008569 process Effects 0.000 title claims abstract description 24
- 238000013019 agitation Methods 0.000 claims abstract description 105
- 238000003756 stirring Methods 0.000 claims abstract description 66
- 239000007788 liquid Substances 0.000 claims abstract description 47
- 229910052751 metal Inorganic materials 0.000 claims abstract description 31
- 239000002184 metal Substances 0.000 claims abstract description 31
- 238000003860 storage Methods 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000012670 alkaline solution Substances 0.000 claims description 3
- 239000002775 capsule Substances 0.000 claims description 3
- 230000009514 concussion Effects 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 206010001497 Agitation Diseases 0.000 claims 15
- 239000007787 solid Substances 0.000 claims 1
- 238000004381 surface treatment Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000007747 plating Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 5
- 238000006555 catalytic reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000006392 deoxygenation reaction Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005275 alloying Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000001681 protective effect Effects 0.000 description 1
- 231100000004 severe toxicity Toxicity 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The invention belongs to field of metal surface treatment technology, specifically a kind of alloy Catalytic processes, alloy catalytic unit used in the technique includes shell, slide bar and controller, the shell side is provided with inlet tube and outlet tube, bottom is equipped with heat block in shell, and case top is equipped with storage box；The storage box is rotatably installed on slide bar；The slide bar bottom end is connected in housing bottom；It further include agitation module；For the agitation module for the catalytic liquid in stirring shell, agitation module includes agitation ball, support spring and stir plate；The storage box two sides pass through elastic string and are connected to agitation ball；The support spring is located at below agitation ball, and support spring is socketed on slide bar, and support spring two sides pass through rubber rope and are connected stir plate one end；The present invention reacts workpiece sufficiently in catalytic process with catalytic liquid, to improve the treatment effeciency of metal surface by carrying out oil removing and oxide layer to workpiece in advance.
Description
Technical field
The invention belongs to field of metal surface treatment technology, specifically a kind of alloy Catalytic processes.
Background technique
The technology mode of existing metal surface protection and decoration is a lot of, and dosage is maximum, effect is preferably then traditional electricity
Chromium plating.It has been widely used among industry, agricultural and daily life.There is many for this plating chromium process
Problem is mainly: exhaust gas, the waste liquid of 1. discharges contain severe toxicity, and current density is that China is typical up to 25A/dm2
High pollution, high energy consumption industry；2. simply depositing from the crystal phase analysis category relations of production, base table engagement is very poor；3. because being single in technique
To deposition, multilayer plating, so it is both uneven and extremely complex to be deposited surface, it is difficult to guarantee the quality of plating product part；
4. pair excessive, too long and labyrinth a workpiece can not plating.It can be seen that not only high production cost, worker's this technique work
Intensity is big, endangers people's health, and institute's plating product corrosion resistance, weatherability, wearability, impact resistance are poor, point
Erosion, cracking decortication phenomenon are more serious.
In recent years, electric at present as electroplating sewerage discharge standard is continuously improved and the update of processing equipment accelerates
It is more and more difficult to plate industry development.The appearance of environment protection type catalytic liquid for special surface alloying, opens Treatment of Metal Surface
The brand-new epoch.Environment protection standard, simple process is convenient to use, is not required to external power supply, plating piece directly can be placed on this and urged
Change and impregnated 20 to 40 minutes in liquid, it is stainless steel colored, not only beautiful but also durable that as bright as a sixpence surface can be formed.It overcomes electricity
Feature in use is plated, it is strong etc. many with environmentally protective, energy-saving, simple process, low in cost, wear-resisting, corrosion resistance
Advantage has obtained the consistent praise of insider, and the metal surface treatment technology in China has been pushed to a new mileage.
But the alloy catalytic unit catalysis time on existing market is long, and catalytic efficiency is low, and the invention proposes a kind of alloys
Catalytic processes, the technique fill workpiece in catalytic process with catalytic liquid by carrying out oil removing and oxide layer to workpiece in advance
Divide reaction, to improve the treatment effeciency of metal surface.
Summary of the invention
In order to make up for the deficiencies of the prior art, the invention proposes a kind of alloy Catalytic processes, and it is right in advance which passes through
Workpiece carries out oil removing and oxide layer, reacts workpiece sufficiently in catalytic process with catalytic liquid, to improve metal surface
Treatment effeciency.
The technical solution adopted by the present invention to solve the technical problems is: a kind of alloy Catalytic processes, the processing step is such as
Under:
S1: putting the workpiece in the grease removal tank for fill alkaline solution and impregnated, and removes workpiece surface greasy dirt；
S2: the workpiece after oil removing in S1 being sent into concentrated hydrochloric acid pond and is impregnated, and removes workpiece surface oxide layer；Go deoxygenation
Metal surface after changing layer can directly be contacted with catalytic liquid, improve catalytic efficiency；
S3: the workpiece in S2 is sent into alloy catalytic unit and carries out Treatment of Metal Surface；The side wall of alloy catalytic unit
On be fixedly installed with water tank, water tank is connected to by pipeline with rinsing bowl；Alloy catalytic unit intracorporal temperature of shell in catalysis
Higher, so that the water in side wall upper water box be heated, the water after heating is sent into rinse bath and is cleaned to workpiece, compared with cold water
Cleaning effect is good, and realizes the utilization of the energy；
S4: the workpiece after being surface-treated in S3 is sent into rinsing bowl and is cleaned；
S5: the workpiece after cleaning in S4 is utilized into drying machine drying；
Alloy catalytic unit in the S3 includes shell, slide bar and controller, and the shell side is provided with inlet tube
And outlet tube, bottom is equipped with heat block in shell, and case top is equipped with storage box；One group is arranged on the storage box to lead to
Hole, storage box are rotatably installed on slide bar, and the slide bar bottom end is connected in housing bottom；The heat block heating is by controller control
System；The controller is mounted in housing sidewall；It further include agitation module；The agitation module is for the catalysis in stirring shell
Liquid, agitation module include agitation ball, support spring and stir plate；The storage box two sides pass through elastic string and are connected to stir
Ball；The agitation ball is internally provided with cavity, and two agitation balls pass through hose respectively and are connected to air accumulator；The support spring is located at
It stirs below ball, support spring is socketed on slide bar, and support spring two sides pass through rubber rope and are connected stir plate one end；Wherein
One stir plate other end is hinged on the inner wall of shell side, and another stir plate other end is hinged on another opposite side on shell
On wall, and two stir plates pass through connecting spring and are connected in corresponding inner walls.In use, first will be to be surface-treated
Workpiece is put into storage box, and catalytic liquid is then imported into shell by inlet tube, and controller controls heat block heating, first passes through
Controller controls the air accumulator interior inflation of an agitation ball thereto, and the agitation ball after inflation floats, the agitation of another one unaerated
Ball sinks under the gravity of itself, by interval to two agitation ball inflations and pumping, so that two agitation balls stir urge one on the other
Change liquid, while the agitation club sunk compresses support spring, reduces the spacing between the spring ring of support spring, to pull
Connected stir plate deflects down, and as stir plate continues to deflect, the connecting spring reaction force being connected with stir plate can be greater than
The pulling force of support spring keeps two agitation balls opposite so that stir plate moment rotates backward, and then hits the agitation ball to fall
It swings, promotes the flowing of catalytic liquid in shell, improve the efficiency of Treatment of Metal Surface.
Preferably, vibration unit is equipped with inside the agitation ball；The vibration unit includes ball, pulley blocks, stomata
Plug, annular air-pocket, hemispherical air bag and support plate, vibration unit can be sprayed using the gas in annular air-pocket, to push
Hemispherical air bag is heaved, and makes to stir ball concussion catalytic liquid；Stomata has been arranged radially on the agitation ball；Sliding peace in the stomata
The hemispherical air bag being connected on agitation ball is equipped with equipped with air plug, on the outside of stomata；The air plug is connected to by wirerope
Ball, air plug end are connected with convex block；The convex block, which is located at, to be connected on the inner wall of hemispherical air bag by spring, convex block
Outer diameter be greater than stomata diameter；Described wirerope one end is connected to air plug, and the wirerope other end is around pulley blocks and passes through
Annular air-pocket is connected to ball；The annular air-pocket is connected on the supporting plate, and annular air-pocket is connected to hose, on annular air-pocket
It is provided with venthole；The support plate is connected on agitation ball inner wall；The annular air-pocket, which is inflated to heave, pushes ball to move
It is dynamic, so that wirerope be pulled to move air plug outward.In use, when original state, the inner ring of ball and annular air-pocket
Interference fit closes the venthole of annular air-pocket, is inflated by annular air-pocket of the hose into agitation ball, annular air-pocket inflation
Volume increases afterwards, so that the ball of interference fit be squeezed out, the venthole of annular air-pocket is opened at this time, and gas, which exports to, to be stirred
In dynamic ball, agitation ball, which floats, stirs catalytic liquid；Ball is displaced outwardly to pull wirerope, and rope belt takes offence stopple in gas
It is moved in hole, but the convex block of air plug end connection is stopped by stomata, so that air plug can not move, when the pulling force of wirerope is big
When the resistance of stomata, air plug passes through stomata with convex block, and the gas stirred in ball is exported in hemispherical air bag, thus
So that hemispherical air bag is inflated volume expansion, it is evacuated by hose, the gas in hemispherical air bag is extracted contraction, air plug
It returns under the action of the spring and blocks stomata, to pull wirerope to retract ball on annular air-pocket inner ring, by venthole
Closing makes to stir ball sinking；The protrusion of air plug end connection can be generated vibration by the moment that pulling force is reciprocated through stomata, thus
Agitation ball vibration is driven, so that agitation ball floats and shakes catalytic liquid during sinking, to improve Treatment of Metal Surface
Efficiency.
Preferably, casing is socketed in the elastic string；Described sleeve pipe is for avoiding winding between two elastic strings.It uses
When, when two agitation balls are rotated along slide bar to be stirred, the casing being socketed in one side elastic string can prevent from twining between two elastic strings
Around on the other hand stirring ball can spring back under the pulling of the elastic force of elastic string itself, to hit casing, promote catalytic liquid from set
It is flowed in pipe, improves the efficiency of Treatment of Metal Surface
Preferably, one group of protrusion is provided on the outer ring of the agitation ball；The spring ring of the support spring is equipped with tooth
Portion, and the teeth portion in support spring being capable of rubbing agitation ball.In use, when stir plate is reversed under the reaction force of connecting spring
When rotation, to hit the agitation ball of whereabouts, swing two agitation balls in opposite directions, support spring is detached from the compression of agitation ball at this time,
Support spring returns under the elastic force of itself, and the protrusion on agitation ball that the teeth portion rubbing in support spring swings back and forth makes to stir
Dynamic ball rotation improves the efficiency of Treatment of Metal Surface to further stir catalytic liquid.
Preferably, the agitation ball is made of the rigid segment and rubber segment being arranged alternately, and is stirred in ball and is equipped with one
Group steel ball.In use, the steel ball stirred in ball can roll, and steel ball falls on rubber when support spring rubbing stirs ball rotation
On glueballs lacks, under the gravity of itself of steel ball, flexible deformation can occur for rubber segment, and on steel ball agitation ball to rigid segment
The deformation of generation is smaller, so that agitation ball can become ellipse from circle when rotated, to generate shaking, further increases
The flowing of catalytic liquid improves the efficiency of Treatment of Metal Surface.
Preferably, the angle of the stir plate and inner walls is equipped with air bag；Fumarole is provided on the air bag.
In use, stir plate can squeeze the air bag of side when deflecting up and down, sprayed after gas is compressed from fumarole, thus to agitation ball
Interior catalytic liquid is stirred, and then increases the flowing of catalytic liquid, improves the efficiency of Treatment of Metal Surface.
Beneficial effects of the present invention are as follows:
1. a kind of alloy Catalytic processes of the present invention, alloy catalytic unit used in the technique passes through agitation module
The intracorporal catalytic liquid of shell is stirred, the flowing of catalytic liquid in shell is promoted, improves the efficiency of Treatment of Metal Surface；And by pre-
Oil removing and oxide layer first are carried out to workpiece, react workpiece sufficiently in catalytic process with catalytic liquid, to improve metal
The treatment effeciency on surface.
2. a kind of alloy Catalytic processes of the present invention, alloy catalytic unit used in the technique passes through vibration unit
Catalytic liquid is shaken, the protrusion of air plug end connection can generate vibration when being reciprocated through stomata, to drive agitation ball vibration, make
Ball must be stirred to float and shake catalytic liquid during sinking, to improve the efficiency of Treatment of Metal Surface.
3. a kind of alloy Catalytic processes of the present invention, alloy catalytic unit used in the technique passes through in stir plate
The air bag that side is squeezed when lower deflection, sprays after gas is compressed from fumarole, so that the catalytic liquid in agitation ball is stirred,
And then the flowing of catalytic liquid is increased, improve the efficiency of Treatment of Metal Surface.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is the flow chart of technique of the invention；
Fig. 2 is the structural schematic diagram of alloy catalytic unit used in the present invention；
Fig. 3 is the cross-sectional view of A-A in Fig. 2；
In figure: shell 1, slide bar 2, heat block 3, storage box 4, agitation module 5, agitation ball 51, protrusion 511, rigid segment
512, rubber segment 513, support spring 52, stir plate 53, elastic string 54, vibration unit 6, ball 61, air plug 62, annular
Air bag 63, hemispherical air bag 64, casing 7, steel ball 8, air bag 9.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figure 1 to Figure 3, a kind of alloy Catalytic processes of the present invention, the processing step are as follows:
S1: putting the workpiece in the grease removal tank for fill alkaline solution and impregnated, and removes workpiece surface greasy dirt；
S2: the workpiece after oil removing in S1 being sent into concentrated hydrochloric acid pond and is impregnated, and removes workpiece surface oxide layer；Go deoxygenation
Metal surface after changing layer can directly be contacted with catalytic liquid, improve catalytic efficiency；
S3: the workpiece in S2 is sent into alloy catalytic unit and carries out Treatment of Metal Surface；The side wall of alloy catalytic unit
On be fixedly installed with water tank, water tank is connected to by pipeline with rinsing bowl；Alloy catalytic unit intracorporal temperature of shell in catalysis
Higher, so that the water in side wall upper water box be heated, the water after heating is sent into rinse bath and is cleaned to workpiece, compared with cold water
Cleaning effect is good, and realizes the utilization of the energy；
S4: the workpiece after being surface-treated in S3 is sent into rinsing bowl and is cleaned；
S5: the workpiece after cleaning in S4 is utilized into drying machine drying；
Alloy catalytic unit in the S3 includes shell 1, slide bar 2 and controller, and 1 side of shell is provided with feed liquor
Pipe and outlet tube, bottom is equipped with heat block 3 in shell 1, is equipped with storage box 4 at the top of shell 1；It is arranged on the storage box 4
There is one group of through-hole, storage box 4 is rotatably installed on slide bar 2, and 2 bottom end of slide bar is connected in 1 bottom of shell；The heat block 3
Heating is controlled by the controller；The controller is mounted on 1 side wall of shell；It further include agitation module 5；The agitation module 5 is used
Catalytic liquid in stirring shell 1, agitation module 5 include agitation ball 51, support spring 52 and stir plate 53；The storage box 4
Two sides pass through elastic string 54 and are connected to agitation ball 51；The agitation ball 51 is internally provided with cavity, and two agitation balls 51 lead to respectively
Hose is crossed to be connected to air accumulator；The support spring 52 is located at 51 lower section of agitation ball, and support spring 52 is socketed on slide bar 2, props up
Support 52 two sides of spring pass through rubber rope and are connected 53 one end of stir plate；One of 53 other end of stir plate is hinged on shell 1
On the inner wall of side, another 53 other end of stir plate is hinged on shell 1 on another opposite side wall, and two stir plates 53 pass through
Connecting spring is connected on corresponding 1 inner wall of shell.In use, workpiece to be surface-treated is put into storage box 4 first, with
Catalytic liquid is imported into shell 1 by inlet tube afterwards, controller controls heat block 3 and heats, and first passes through controller control air accumulator
Inflation in agitation ball 51 thereto, the agitation ball 51 after inflation float, the agitation ball 51 of another one unaerated itself
Sink under gravity, by interval to two agitation ball 51 inflations and pumping, so that two agitation balls 51 stir catalytic liquid one on the other, together
When the agitation ball 51 that sinks can compress support spring 52, reduce the spacing between the spring ring of support spring 52, to pull
Connected stir plate 53 deflects down, as stir plate 53 continues to deflect, the connecting spring reaction force that is connected with stir plate 53
The pulling force of support spring 52 can be greater than, so that 53 moment of stir plate rotates backward, and then hits the agitation ball 51 to fall, made
Two agitation balls 51 are swung in opposite directions, are promoted the flowing of catalytic liquid in shell 1, are improved the efficiency of Treatment of Metal Surface.
As one such embodiment, vibration unit 6 is equipped with inside the agitation ball 51；The vibration unit 6 wraps
Ball 61, pulley blocks, air plug 62, annular air-pocket 63, hemispherical air bag 64 and support plate are included, vibration unit 6 can utilize
Gas in annular air-pocket 63 sprays, so that hemispherical air bag 64 be pushed to heave, makes to stir the concussion catalytic liquid of ball 51；The agitation
Stomata has been arranged radially on ball 51；It is slidably fitted with air plug 62 in the stomata, is equipped on the outside of stomata and is connected in agitation ball 51
On hemispherical air bag 64；The air plug 62 is connected to ball 61 by wirerope, and 62 end of air plug is connected with convex block；
The convex block, which is located at, to be connected on the inner wall of hemispherical air bag 64 by spring, and the outer diameter of convex block is greater than the diameter of stomata；It is described
Wirerope one end is connected to air plug 62, and the wirerope other end is connected to ball around pulley blocks and across annular air-pocket 63
61；The annular air-pocket 63 is connected on the supporting plate, and annular air-pocket 63 is connected to hose, is provided with outlet on annular air-pocket 63
Hole；The support plate is connected on agitation 51 inner wall of ball；The annular air-pocket 63, which is inflated to heave, pushes ball 61 mobile, from
And wirerope is pulled to move air plug 62 outward.In use, when original state, the inner ring of ball 61 and annular air-pocket 63
Interference fit closes the venthole of annular air-pocket 63, is inflated by annular air-pocket 63 of the hose into agitation ball 51, annular gas
Volume increases after capsule 63 is inflated, so that the ball 61 of interference fit be squeezed out, the venthole of annular air-pocket 63 is opened at this time,
Gas exports in agitation ball 51, and agitation ball 51, which floats, stirs catalytic liquid；Ball 61 is displaced outwardly to pull wirerope, steel
Cord drives air plug 62 to move in stomata, but the convex block of 62 end of air plug connection is stopped by stomata, so that air plug 62
It can not move, when the pulling force of wirerope is greater than the resistance of stomata, air plug 62 passes through stomata with convex block, stirs in ball 51
Gas is exported in hemispherical air bag 64, so that hemispherical air bag 64 is inflated volume expansion, is evacuated by hose, and half
Gas in spherical envelope 64 is extracted contraction, and air plug 62 returns block stomata under the action of the spring, to pull steel wire
Rope retracts ball 61 on 63 inner ring of annular air-pocket, and venthole is closed, and makes to stir the sinking of ball 51；The connection of 62 end of air plug
Protrusion by the moment that pulling force is reciprocated through stomata can be generated vibration, to drive agitation ball 51 to vibrate, so that stirring on ball 51
Catalytic liquid is shaken during floating and sinking, to improve the efficiency of Treatment of Metal Surface.
As one such embodiment, casing 7 is socketed in the elastic string 54；Described sleeve pipe 7 is for avoiding two
It is wound between elastic string 54.In use, being socketed in one side elastic string 54 when two agitation balls 51 are rotated along slide bar 2 and stirred
Casing 7 can prevent from winding between two elastic strings 54, and on the other hand stirring ball 51 can pull in the elastic force of elastic string 54 itself
Lower rebound promotes catalytic liquid to flow from casing 7 to hit casing 7, improves the efficiency of Treatment of Metal Surface
As one such embodiment, one group of protrusion 511 is provided on the outer ring of the agitation ball 51；The support
The spring ring of spring 52 is equipped with teeth portion, and the teeth portion in support spring 52 being capable of rubbing agitation ball 51.In use, working as stir plate
53 under the reaction force of connecting spring when rotating backward, to hit the agitation ball 51 of whereabouts, makes two agitation balls 51 pendulum in opposite directions
Dynamic, support spring 52 is detached from the compression of agitation ball 51 at this time, and support spring 52 returns under the elastic force of itself, in support spring 52
The agitation ball 51 that swings back and forth of teeth portion rubbing on protrusion 511, make to stir the rotation of ball 51, to further stir catalytic liquid,
Improve the efficiency of Treatment of Metal Surface.
As one such embodiment, the agitation ball 51 is by the rigid segment 512 and rubber segment that are arranged alternately
513 compositions, stir in ball 51 and are equipped with one group of steel ball 8.In use, when 52 rubbing of support spring agitation ball 51 rotates, agitation
Steel ball 8 in ball 51 can roll, and steel ball 8 is fallen on rubber segment 513, under the gravity of itself of steel ball 8, rubber segment
513 can occur flexible deformation, and the deformation occurred on the agitation ball 51 to rigid segment 512 of steel ball 8 is smaller, so that agitation ball 51 exists
It can become ellipse when rotation from circle, to generate shaking, further increase the flowing of catalytic liquid, improve metal surface
The efficiency of processing.
As one such embodiment, the stir plate 53 and the angle of 1 inner wall of shell are equipped with air bag 9；Institute
It states and is provided with fumarole on air bag 9.In use, about 53 stir plate can squeeze the air bag 9 of side when deflecting, after gas is compressed
It is sprayed from fumarole, to stir the catalytic liquid in agitation ball 51, and then increases the flowing of catalytic liquid, improve metal
The efficiency of surface treatment.
In use, workpiece to be surface-treated is put into storage box 4 first, then led by inlet tube into shell 1
Enter catalytic liquid, controller controls heat block 3 and heats, and first passes through controller control air accumulator and fills in an agitation ball 51 thereto
Gas, agitation ball 51 after inflation float, and the agitation ball 51 of another one unaerated sinks under the gravity of itself, by interval to two
The inflation of ball 51 and pumping are stirred, so that two agitation balls 51 stir catalytic liquid one on the other, while the agitation ball 51 to sink can compress
Support spring 52 reduces the spacing between the spring ring of support spring 52, so that connected stir plate 53 is pulled to deflect down,
As stir plate 53 continues to deflect, the connecting spring reaction force being connected with stir plate 53 can be greater than the pulling force of support spring 52,
So that 53 moment of stir plate rotates backward, and then hits the agitation ball 51 to fall, swings two agitation balls 51 in opposite directions, promote
The flowing of catalytic liquid, improves the efficiency of Treatment of Metal Surface in shell 1；And it is past by the protrusion that 62 end of air plug connects
The multiple vibration generated across stomata, to drive agitation ball 51 to vibrate, so that agitation ball 51 floats and shakes during sinking
Catalytic liquid, to improve the efficiency of Treatment of Metal Surface.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on 2 institute of attached drawing
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as protecting the present invention
The limitation of range.
Although the present invention be illustrated by specific embodiment, it will be appreciated by those skilled in the art that, do not departing from
In the case where the scope of the invention, various transformation and equivalent substitute can also be carried out to the present invention.In addition, being directed to particular condition or material
Material, can do various modifications to the present invention, without departing from the scope of the present invention.Therefore, the present invention is not limited to disclosed tool
Body embodiment, and should include the whole embodiments fallen within the scope of the appended claims.
Claims (6)
1. a kind of alloy Catalytic processes, which is characterized in that the processing step is as follows:
S1: putting the workpiece in the grease removal tank for fill alkaline solution and impregnated, and removes workpiece surface greasy dirt；
S2: the workpiece after oil removing in S1 being sent into concentrated hydrochloric acid pond and is impregnated, and removes workpiece surface oxide layer；
S3: the workpiece in S2 is sent into alloy catalytic unit and carries out Treatment of Metal Surface；It is solid on the side wall of alloy catalytic unit
Dingan County is equipped with water tank, and water tank is connected to by pipeline with rinsing bowl；
S4: the workpiece after being surface-treated in S3 is sent into rinsing bowl and is cleaned；
S5: the workpiece after cleaning in S4 is utilized into drying machine drying；
Alloy catalytic unit in the S3 includes shell (1), slide bar (2) and controller, shell (1) side be provided with into
Liquid pipe and outlet tube, shell (1) interior bottom are equipped with heat block (3), are equipped with storage box (4) at the top of shell (1)；The storage box
(4) one group of through-hole is arranged on, storage box (4) is rotatably installed on slide bar (2), and slide bar (2) bottom end is connected in shell
(1) bottom；Heat block (3) heating is controlled by the controller；The controller is mounted on shell (1) side wall；It further include stirring
Dynamic model block (5)；Agitation module (5) for the catalytic liquid in stirring shell (1), agitation module (5) include agitation ball (51),
Support spring (52) and stir plate (53)；Storage box (4) two sides pass through elastic string (54) and are connected to agitation ball (51)；Institute
It states agitation ball (51) and is internally provided with cavity, two agitations ball (51) are connected to by hose with air accumulator respectively；The support spring
(52) it is located at below agitation ball (51), support spring (52) is socketed on slide bar (2), and support spring (52) two sides pass through rubber
Rope is connected stir plate (53) one end；One of stir plate (53) other end is hinged on the inner wall of shell (1) side, another to stir
Movable plate (53) other end is hinged on shell (1) on another opposite side wall, and two stir plates (53) are connected by connecting spring
It connects on corresponding shell (1) inner wall.
2. a kind of alloy Catalytic processes according to claim 1, it is characterised in that: be equipped with vibration inside the agitation ball (51)
Moving cell (6)；The vibration unit (6) includes ball (61), pulley blocks, air plug (62), annular air-pocket (63), hemispherical
Air bag (64) and support plate, vibration unit (6) can be sprayed using the gas in annular air-pocket (63), to push hemispherical gas
Capsule (64) is heaved, and makes to stir ball (51) concussion catalytic liquid；Stomata has been arranged radially on the agitation ball (51)；It is sliding in the stomata
It is dynamic to be equipped with air plug (62), the hemispherical air bag (64) being connected in agitation ball (51) is equipped on the outside of stomata；The air plug
(62) it is connected to ball (61) by wirerope, air plug (62) end is connected with convex block；The convex block, which is located at, passes through spring
It is connected on the inner wall of hemispherical air bag (64), the outer diameter of convex block is greater than the diameter of stomata；Described wirerope one end is connected to gas
Stopple (62), the wirerope other end are connected to ball (61) around pulley blocks and across annular air-pocket (63)；The annular gas
Capsule (63) is connected on the supporting plate, and annular air-pocket (63) is connected to hose, and annular air-pocket is provided with venthole on (63)；The branch
Fagging is connected on agitation ball (51) inner wall；The annular air-pocket (63), which is inflated to heave, pushes ball (61) mobile, thus
Wirerope is pulled to move air plug (62) outward.
3. a kind of alloy Catalytic processes according to claim 2, it is characterised in that: be socketed on the elastic string (54)
It manages (7)；Described sleeve pipe (7) is for avoiding winding between two elastic strings (54).
4. a kind of alloy Catalytic processes according to claim 1, it is characterised in that: set on the outer ring of agitation ball (51)
It is equipped with one group raised (511)；The spring ring of the support spring (52) is equipped with teeth portion, and the teeth portion energy in support spring (52)
Enough rubbing agitations ball (51).
5. a kind of alloy Catalytic processes according to claim 4, it is characterised in that: the agitation ball (51) is by being arranged alternately
Rigid segment (512) and rubber segment (513) composition, agitation ball (51) in is equipped with one group of steel ball (8).
6. a kind of alloy Catalytic processes according to claim 1, it is characterised in that: the stir plate (53) and shell (1)
The angle of inner wall is equipped with air bag (9)；Fumarole is provided on the air bag (9).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811350185.3A CN109930137B (en) | 2018-11-14 | 2018-11-14 | Alloy catalysis process |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811350185.3A CN109930137B (en) | 2018-11-14 | 2018-11-14 | Alloy catalysis process |
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| CN109930137B CN109930137B (en) | 2021-09-07 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5730856A (en) * | 1995-07-25 | 1998-03-24 | Nihon Techno Kabushiki Kaisha | Method for treating waste liquid with electrolytic oxidation and apparatus for carrying out the same |
| CN106132491A (en) * | 2014-03-05 | 2016-11-16 | 纽吉工业公司 | There is the ping-pong robot that the service head of improvement moves |
| CN108642480A (en) * | 2018-07-31 | 2018-10-12 | 南京匡之伍环保科技有限公司 | Alloy as catalyst equipment |
| CN209081982U (en) * | 2018-10-12 | 2019-07-09 | 河南普绿环保科技有限公司 | A kind of environmental protection alloy catalytic unit |
-
2018
- 2018-11-14 CN CN201811350185.3A patent/CN109930137B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5730856A (en) * | 1995-07-25 | 1998-03-24 | Nihon Techno Kabushiki Kaisha | Method for treating waste liquid with electrolytic oxidation and apparatus for carrying out the same |
| CN106132491A (en) * | 2014-03-05 | 2016-11-16 | 纽吉工业公司 | There is the ping-pong robot that the service head of improvement moves |
| CN108642480A (en) * | 2018-07-31 | 2018-10-12 | 南京匡之伍环保科技有限公司 | Alloy as catalyst equipment |
| CN209081982U (en) * | 2018-10-12 | 2019-07-09 | 河南普绿环保科技有限公司 | A kind of environmental protection alloy catalytic unit |
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| CN109930137B (en) | 2021-09-07 |
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