CN112626513A - Electrode anti-oxidation treatment device and method - Google Patents
Electrode anti-oxidation treatment device and method Download PDFInfo
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- CN112626513A CN112626513A CN202011395905.5A CN202011395905A CN112626513A CN 112626513 A CN112626513 A CN 112626513A CN 202011395905 A CN202011395905 A CN 202011395905A CN 112626513 A CN112626513 A CN 112626513A
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- 230000003064 anti-oxidating effect Effects 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 64
- 238000003756 stirring Methods 0.000 claims description 36
- 230000008859 change Effects 0.000 claims description 25
- 230000005540 biological transmission Effects 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 17
- 239000003963 antioxidant agent Substances 0.000 claims description 15
- 230000003078 antioxidant effect Effects 0.000 claims description 15
- 238000007254 oxidation reaction Methods 0.000 claims description 10
- 230000003647 oxidation Effects 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 239000011324 bead Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
- C23C22/77—Controlling or regulating of the coating process
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- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses an electrode anti-oxidation treatment device and method, wherein the electrode anti-oxidation treatment device comprises a treatment tank and a plurality of cover plates hinged to the upper part of the treatment tank, the upper parts of the left side and the right side of the treatment tank are respectively connected with an air inlet pipe and an exhaust pipe, one end of the air inlet pipe, which is far away from the treatment tank, is connected with an air inlet mechanism, the air inlet mechanism comprises an air inlet box connected with the air inlet pipe, an air outlet is formed in the position where the air inlet box is connected with the air inlet pipe, the side wall of the air inlet box is provided with an air inlet, a valve core is arranged in the air inlet box, an air inlet channel is formed. The invention has good anti-oxidation treatment effect on the motor, can enhance the anti-oxidation performance of the surface of the electrode and reduce the loss.
Description
Technical Field
The invention relates to the field of electrode processing, in particular to an electrode anti-oxidation treatment device and method.
Background
The electrode is a component in an electronic or electrical device and equipment and is used as two ends for inputting or outputting current in a conductive medium (solid, gas, vacuum or electrolyte solution). One pole of the input current is called anode or positive pole, and the other pole of the output current is called cathode or negative pole. In the electrode product smelting process, the unit consumption of the electrode is increased by oxidation reaction, the treatment effect of the electrode anti-oxidation treatment equipment on the market at present is not ideal, the oxidation resistance of the surface of the electrode is not high, and the loss is increased.
Therefore, it is necessary to provide an electrode oxidation preventing treatment apparatus to solve the above problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an electrode anti-oxidation treatment device and method.
In order to achieve the purpose, the invention adopts the following technical scheme:
an electrode anti-oxidation treatment device comprises a treatment tank and a plurality of cover plates hinged on the upper part of the treatment tank, wherein the upper parts of the left side and the right side of the treatment tank are respectively connected with an air inlet pipe and an exhaust pipe, one end of the air inlet pipe, which is far away from the treatment tank, is connected with an air inlet mechanism, the air inlet mechanism comprises an air inlet box connected with the air inlet pipe, the position of the connection between the air inlet box and the air inlet pipe is provided with an air outlet, the side wall of the air inlet box is provided with an air inlet, a valve core is arranged in the air inlet box, an air inlet channel is arranged in the valve core and can be communicated with the air inlet and the air outlet, one end of the valve core is connected with a valve shaft arranged through the air inlet box, one end of the valve shaft, which penetrates through the air inlet, the one end that the treatment trough was kept away from to the exhaust tube is connected with the vacuum pump, and the treatment trough outside is equipped with a plurality of supports, and support upper portion is equipped with the guide rail, and the left and right sides is provided with rabbling mechanism and actuating mechanism respectively on the guide rail, thereby rabbling mechanism and actuating mechanism can be close to relatively or keep away from along the guide rail removal, and when rabbling mechanism and actuating mechanism were close to each other, actuating mechanism can drive the rabbling mechanism operation.
As preferred, rabbling mechanism is including installing the travelling car on the guide rail, travelling car upper portion right side is equipped with two backup pads, it is provided with the supporting seat to rotate between two backup pads, the travelling car front side articulates there is the pneumatic cylinder, the piston rod front end of pneumatic cylinder is articulated mutually with the leading flank of supporting seat, the supporting seat lower part is equipped with the cushion, the supporting seat left side is equipped with the fixed plate, install a plurality of cylinders on the fixed plate, the piston rod front end of cylinder links to each other with the left end face of supporting seat, install on the fixed plate and rotate the seat, it is provided with the (mixing) shaft to rotate the seat internal rotation, the (mixing) shaft runs through the fixed.
Preferably, the right side of the moving trolley is provided with a buffer block.
Preferably, the driving mechanism comprises a moving box arranged on the guide rail, a rotating shaft and a transmission shaft are rotatably arranged on the left side of the moving box, a driving gear and a first belt wheel are arranged on the rotating shaft, a transmission gear and a second belt wheel are arranged on the transmission shaft, a first transmission belt is connected between the first belt wheel and the second belt wheel, two bearing seats are arranged on the right side of the transmission shaft in the moving box, a driving shaft is arranged in each bearing seat, the driving shaft can rotate and slide in each bearing seat, a driving gear is arranged on each driving shaft, the driving gear is meshed with the transmission gear, an adjusting cylinder is arranged at one end of each driving shaft and fixed in the moving box, a bearing is connected to the front end of a piston rod of each adjusting cylinder, one end of each driving shaft is rotatably arranged in each, two speed change gear sets set up relatively, the position that lies in between two speed change gear sets in the drive shaft is provided with the gear selector, the drive shaft right side is equipped with the rotation axis, the rotation axis both ends are rotated and are set up in installing two roating seats in the removal incasement, be provided with two rotating gear on the rotation axis, two rotating gear correspond the cooperation with two speed change gear sets respectively, be equipped with the motor frame on the inner wall of removal incasement right side, install driving motor on the motor frame, be connected with the third band pulley on driving motor's the output shaft, install the fourth band pulley on the rotation axis, be connected with the second drive belt between third band pulley and the.
Preferably, the speed change gear set comprises a gear seat connected with the inner wall of the movable box, a gear ring is arranged on the gear seat in a rotating mode, a clutch block is arranged on one side, close to the gear selector, of the gear ring, a bearing is arranged between the gear seat and the gear ring, a circle of guide groove is formed in the gear seat, one side, away from the gear rotator, of the gear ring is connected with a positioning disc, the inner side of the positioning disc stretches into the guide groove to be arranged, a rotating bead is arranged on the two side faces of the guide groove, and the rotating bead is attached to the.
An electrode oxidation preventing method comprises the following steps:
cleaning impurities and water in a treatment tank, pouring antioxidant liquid into the treatment tank, and hoisting an electrode into the treatment tank through a lifting appliance to enable the electrode to be completely immersed in the antioxidant liquid;
step two, the stirring mechanism and the driving mechanism move relatively on the guide rail and are closely matched, the driving mechanism drives the stirring mechanism to stir the antioxidant liquid in the treatment tank, so that the antioxidant liquid is more uniform, and after the stirring is finished, the stirring mechanism and the driving mechanism are far away from each other;
step three, turning over the cover plate to cover the treatment tank, and fixing the cover plates with each other to seal the upper part of the treatment tank;
step four, starting a vacuum pump, pumping out air in the treatment tank to form negative pressure in the treatment tank, and keeping the vacuum degree in the treatment tank for-hours after the vacuum degree in the treatment tank reaches a preset value;
rotating a hand wheel, communicating an air inlet and an air outlet through an air inlet channel in the valve core, and enabling external air to enter a treatment tank to destroy a negative pressure state;
and step six, opening the cover plate, hanging the electrode out of the treatment tank, and draining the antioxidant liquid on the electrode by using a brush.
The invention has the technical effects and advantages that: after the electrode is immersed in the anti-oxidation liquid, the anti-oxidation liquid is stirred through the stirring device, so that the anti-oxidation liquid can be immersed into all parts of the electrode more quickly, the concentration of the anti-oxidation liquid immersed into all parts of the electrode can be basically consistent, the consistency of the anti-oxidation treatment effect of all parts of the electrode is ensured, the whole anti-oxidation treatment is better, and the anti-oxidation performance of the surface of the electrode is enhanced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a stirring mechanism according to the present invention;
FIG. 3 is a schematic structural view of an air intake mechanism according to the present invention;
FIG. 4 is a schematic view of the stirring mechanism and the driving mechanism of the present invention;
FIG. 5 is a schematic view of the driving mechanism of the present invention;
FIG. 6 is a schematic structural view of a variable speed gear set in accordance with the present invention;
FIG. 7 is a cross-sectional view of a speed change gear set of the present invention;
fig. 8 is an enlarged schematic view at a in fig. 7.
Reference numerals: a treatment tank 1; a cover plate 2; an air inlet pipe 3; an air exhaust pipe 4; an air intake mechanism 5; an intake box 51; an air inlet 52; an air outlet 53; a valve core 54; an air intake passage 55; the valve shaft 56; a driven bevel gear 57; a dust box 58; a connecting rod 59; a handwheel 510; a drive bevel gear 511; a vacuum pump 6; a bracket 7; a guide rail 71; a stirring mechanism 8; a moving cart 81; a support plate 82; a support base 83; a hydraulic cylinder 84; a fixed plate 85; a cylinder 86; a rotating base 87; a stirring shaft 88; a stirring blade 89; a driven gear 810; a cushion block 811; a buffer block 812; a drive mechanism 9; a moving box 91; a rotating shaft 92; a drive gear 93; a drive shaft 94; a bearing housing 95; a drive gear 96; an adjusting cylinder 97; a gear selector 98; a speed change gear set 99; a rotation shaft 910; a rotating base 911; a rotating gear 912; a fourth pulley 913; a motor mount 914; a drive motor 915; a third pulley 916; a second belt 917; a first pulley 918; a drive shaft 919; a drive gear 920; a second pulley 921; a first drive belt 922; a gear holder 991; a toothed ring 992; a clutch block 993; a rotary bead 994; a bearing 995; a guide groove 996; a puck 997.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-8, an electrode anti-oxidation treatment device comprises a treatment tank 1 and a plurality of cover plates 2 hinged on the upper part of the treatment tank 1, the upper parts of the left and right sides of the treatment tank 1 are respectively connected with an air inlet pipe 3 and an air exhaust pipe 4, one end of the air inlet pipe 3 far away from the treatment tank 1 is connected with an air inlet mechanism 5, the air inlet mechanism 5 comprises an air inlet box 51 connected with the air inlet pipe 3, the position where the air inlet box 51 is connected with the air inlet pipe 3 is provided with an air outlet 53, the side wall of the air inlet box 51 is provided with an air inlet 52, the air inlet box 51 is internally provided with a valve core 54, an air inlet channel 55 is arranged in the valve core 54, the air inlet channel 55 can be communicated with the air inlet 52 and the air outlet 53, one end of the valve core 54 is connected with a valve shaft 56 penetrating through the, the upper end of the connecting rod 59 penetrates through the dust-proof box 58 and is connected with a hand wheel 510, the lower end of the connecting rod 59 is connected with a driving bevel gear 511 meshed with a driven bevel gear 57, the hand wheel 510 is rotated, the hand wheel 510 drives the driving bevel gear 511 to rotate through the connecting rod 59 and then drives the driven bevel gear 57 meshed with the driving bevel gear to rotate, the driven bevel gear 57 drives the valve core 54 to rotate in the air inlet box 51 through the valve shaft 56, when the two ends of the air inlet channel 55 respectively correspond to the air inlet 52 and the air outlet 53, outside air can pass through the air inlet box 51 and then enter the treatment tank 1 from.
One end of the exhaust pipe 4, which is far away from the treatment tank 1, is connected with a vacuum pump 6, and the vacuum pump 6 is used for vacuumizing the treatment tank 1.
The outer side of the treatment tank 1 is provided with a plurality of brackets 7, the upper part of each bracket 7 is provided with a guide rail 71, the left side and the right side of each guide rail 71 are respectively provided with a stirring mechanism 8 and a driving mechanism 9, the stirring mechanisms 8 and the driving mechanisms 9 can move along the guide rails 71 so as to be relatively close to or far away from each other, and when the stirring mechanisms 8 and the driving mechanisms 9 are mutually close to each other, the driving mechanisms 9 can drive the stirring mechanisms 8 to operate.
The stirring mechanism 8 comprises a moving trolley 81 installed on the guide rail 71, two supporting plates 82 are arranged on the right side of the upper portion of the moving trolley 81, a supporting seat 83 is arranged between the two supporting plates 82 in a rotating mode, a hydraulic cylinder 84 is hinged to the front side of the moving trolley 81, the front end of a piston rod of the hydraulic cylinder 84 is hinged to the front side face of the supporting seat 83, a fixing plate 85 is arranged on the left side of the supporting seat 83, a plurality of cylinders 86 are installed on the fixing plate 85, the front end of the piston rod of each cylinder 86 is connected with the left end face of the supporting seat 83, the piston rod is controlled to stretch out and retract by the cylinders 86, the supporting seat 83 is controlled to rotate, a rotating seat 87 is installed on the fixing plate 85, a stirring shaft 88 is arranged in the rotating seat 87 in a. The lower part of the supporting seat 83 is provided with a cushion block 811, and the right side of the moving trolley 81 is provided with a buffer block 812. Cushion blocks 811 and 812 provide cushioning as support base 83 rotates to prevent support base 83 from colliding with cart 81.
The driving mechanism 9 comprises a moving box 91 arranged on the guide rail 71, a rotating shaft 92 and a transmission shaft 919 are rotatably arranged at the left side of the moving box 91, a driving gear 93 and a first belt pulley 918 are arranged on the rotating shaft 92, a transmission gear 920 and a second belt pulley 921 are arranged on the transmission shaft 919, a first transmission belt 922 is connected between the first belt pulley 918 and the second belt pulley 921, two bearing seats 95 are arranged at the right side of the transmission shaft 919 in the moving box 91, a driving shaft 94 is arranged in the bearing seats 95, the driving shaft 94 can rotate and slide in the bearing seats 95, a driving gear 96 is arranged on the driving shaft 94, the driving gear 96 is meshed with the transmission gear 920, an adjusting cylinder 97 is arranged at one end of the driving shaft 94, the adjusting cylinder 97 is fixed in the moving box 91, a bearing is connected at the front end of a piston rod of the adjusting cylinder 97, one end of the, the driving shaft 94 penetrates through the speed change gear sets 99, the two speed change gear sets 99 are arranged oppositely, a gear selector 98 is arranged at a position, between the two speed change gear sets 99, of the driving shaft 94, a rotating shaft 910 is arranged on the right side of the driving shaft 94, two ends of the rotating shaft 910 are rotatably arranged in two rotating seats 911 arranged in the movable box 91, two rotating gears 912 are arranged on the rotating shaft 910, the two rotating gears 912 are respectively matched with the two speed change gear sets 99 correspondingly, a motor frame 914 is arranged on the inner wall of the right side of the movable box 91, a driving motor 915 is arranged on the motor frame 914, a third belt pulley 916 is connected to an output shaft of the driving motor 915, a fourth belt pulley 913 is arranged on the rotating shaft 910, and a second transmission belt 917 is connected between. The output end of the driving motor 915 drives the third belt wheel 916 to rotate, and the third belt wheel 916 drives the fourth belt wheel 913 to rotate through the second transmission belt 917, and then drives the two rotating gears 912 on the rotating shaft 910 to rotate. The rotating gears 912 rotate the respective engaged speed change gear sets 99, and the adjustment cylinder 97 controls the movement of the driving shaft 94 to engage the gear selector 98 with one of the speed change gear sets 99, so that the driving shaft 94 rotates along with the speed change gear set 99. The driving gear 96 on the driving shaft 94 drives the transmission gear 920 to rotate, so that the transmission shaft 919 drives the rotation shaft 92 to rotate through the cooperation of the first belt wheel 918, the second belt wheel 921 and the first transmission belt 922, and then drives the meshed driven gear 810 to rotate through the driving gear 93, and finally drives the stirring shaft 88 to rotate. Gear selector 98 is coupled to one of the two speed change gear sets 99 such that drive motor 915 causes agitator shaft 88 to change at two rotational speeds without changing the rotational speed.
Speed change gear set 99 includes the gear seat 991 that links to each other with removal case 91 inner wall, it is provided with ring gear 992 to rotate on the gear seat 991, one side that ring gear 992 is close to gear selector 98 is provided with separation and reunion piece 993, be equipped with bearing 995 between gear seat 991 and the ring gear 992, round guide way 996 has been seted up on the gear seat 991, one side that ring gear 992 kept away from gear rotator 98 is connected with positioning disk 997, the inboard setting that stretches into of guide way 996 of positioning disk 997, can prevent that ring gear 992 from droing from gear seat 991, set up on the guide way 996 both sides face and change pearl 994, change pearl 994 and positioning disk 997 laminating, make positioning disk 997 when rotating with change pearl 994 cooperation, and can not touch guide way 996's side and influence the rotation.
The moving trolley 81 and the moving box 91 are both provided with moving wheels matched with the guide rail 71, and the moving wheels are driven by an external mechanism (such as a motor) to rotate so as to drive the moving trolley 81 and the moving box 91 to move along the guide rail 71.
An electrode oxidation preventing method comprises the following steps:
firstly, cleaning impurities and water in a treatment tank 1, pouring antioxidant liquid into the treatment tank 1, and hoisting an electrode into the treatment tank 1 through a lifting appliance to enable the electrode to be completely immersed in the antioxidant liquid;
step two, the stirring mechanism 8 moves to the middle position along the guide rail 71, the hydraulic cylinder 84 controls the piston rod to extend, so that the support seat 83 is driven to rotate 90 degrees clockwise, the cylinder 86 controls the piston rod to extend and retract, the stirring shaft 88 drives the driven gear 810 to descend to a proper height, the driving mechanism 9 moves to the middle position along the guide rail 71, the driving gear 93 is meshed with the driven gear 810, the driving mechanism 9 drives the stirring mechanism 8 to stir the antioxidant liquid in the treatment tank 1, so that the antioxidant liquid is more uniform, and after the stirring is finished, the stirring mechanism 8 and the driving mechanism 9 are mutually away in a mode opposite to the mode;
step three, turning over the cover plate 2 to cover the treatment tank 1, and fixing the cover plates 2 to each other to seal the upper part of the treatment tank 1;
step four, starting a vacuum pump 6, pumping out air in the treatment tank 1 to form negative pressure in the treatment tank 1, and keeping the vacuum degree in the treatment tank 1 for 3-5 hours after the vacuum degree reaches a preset value;
step five, rotating the hand wheel 510, communicating the air inlet 52 with the air outlet 53 through the air inlet channel 55 in the valve core 54, and leading the outside air to enter the processing tank 1 to destroy the negative pressure state;
and step six, opening the cover plate 2, hanging the electrode out of the treatment tank 1, and draining the antioxidant liquid on the electrode by using a brush.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (6)
1. An electrode anti-oxidation treatment device comprises a treatment tank (1) and a plurality of cover plates (2) hinged to the upper portion of the treatment tank (1), wherein the upper portions of the left side and the right side of the treatment tank (1) are respectively connected with an air inlet pipe (3) and an air exhaust pipe (4), one end, far away from the treatment tank (1), of the air inlet pipe (3) is connected with an air inlet mechanism (5), the air inlet mechanism (5) comprises an air inlet box (51) connected with the air inlet pipe (3), an air outlet (53) is formed in the position, connected with the air inlet pipe (3), of the air inlet box (51), an air inlet (52) is formed in the side wall of the air inlet box (51), a valve core (54) is arranged inside the air inlet box (51), an air inlet passage (55) is formed in the valve core (54), the air inlet passage (55) can be communicated with the air inlet (52) and the air outlet (53), one end of the valve shaft (56) penetrating through the air inlet box (51) is connected with a driven bevel gear (57), the outer side of the air inlet box (51) is provided with a dustproof box (58), the dustproof box (58) is provided with a connecting rod (59) in a rotating manner, the upper end of the connecting rod (59) penetrates through the dustproof box (58) and is connected with a hand wheel (510), the lower end of the connecting rod (59) is connected with a driving bevel gear (511) meshed with the driven bevel gear (57), one end of the exhaust tube (4) far away from the treatment tank (1) is connected with a vacuum pump (6), the outer side of the treatment tank (1) is provided with a plurality of brackets (7), the upper parts of the brackets (7) are provided with guide rails (71), the left side and the right side of each guide rail (71) are respectively provided with a stirring mechanism (8) and a driving mechanism (9), and the stirring mechanism (8) and, when the stirring mechanism (8) and the driving mechanism (9) are close to each other, the driving mechanism (9) can drive the stirring mechanism (8) to operate.
2. The apparatus for preventing oxidation of an electrode according to claim 1, wherein: rabbling mechanism (8) is including installing removal dolly (81) on guide rail (71), removal dolly (81) upper portion right side is equipped with two backup pads (82), two it is provided with supporting seat (83) to rotate between backup pad (82), it has pneumatic cylinder (84) to articulate to remove dolly (81) front side, the piston rod front end of pneumatic cylinder (84) is articulated mutually with the leading flank of supporting seat (83), supporting seat (83) lower part is equipped with cushion (811), supporting seat (83) left side is equipped with fixed plate (85), install a plurality of cylinders (86) on fixed plate (85), the piston rod front end of cylinder (86) links to each other with the left end face of supporting seat (83), install on fixed plate (85) and rotate seat (87), it is provided with (mixing) shaft (88) to rotate seat (87) internal rotation, (mixing) shaft (88) run through fixed plate (85), The supporting seat (83) is arranged, a plurality of stirring blades (89) are arranged on the periphery of the right end of the stirring shaft (88), and a driven gear (81) is arranged on the part, penetrating out of the supporting seat (83), of the stirring shaft (88).
3. The apparatus for preventing oxidation of an electrode according to claim 2, wherein: and a buffer block (812) is arranged on the right side of the movable trolley (81).
4. An electrode oxidation preventing treatment apparatus according to any one of claims 1 to 3, wherein: the driving mechanism (9) comprises a moving box (91) arranged on a guide rail (71), a rotating shaft (92) and a transmission shaft (919) are rotatably arranged at the left side of the moving box (91), a driving gear (93) and a first belt wheel (918) are arranged on the rotating shaft (92), a transmission gear (920) and a second belt wheel (921) are arranged on the transmission shaft (919), a first transmission belt (922) is connected between the first belt wheel (918) and the second belt wheel (921), two bearing seats (95) are arranged at the right side of the transmission shaft (919) in the moving box (91), a driving shaft (94) is arranged in each bearing seat (95), the driving shaft (94) can rotate and slide in each bearing seat (95), a driving gear (96) is arranged on each driving shaft (94), and the driving gears (96) are meshed with the transmission gears (920), one end of the driving shaft (94) is provided with an adjusting cylinder (97), the adjusting cylinder (97) is fixed in the movable box (91), the front end of a piston rod of the adjusting cylinder (97) is connected with a bearing, one end of the driving shaft (94) is rotatably arranged in the bearing, two speed change gear sets (99) are arranged at positions between two bearing seats (95) in the movable box (91), the driving shaft (94) passes through the speed change gear sets (99) and is oppositely arranged, a gear selector (98) is arranged at a position between the two speed change gear sets (99) on the driving shaft (94), a rotating shaft (910) is arranged on the right side of the driving shaft (94), two ends of the rotating shaft (910) are rotatably arranged in two rotary seats (911) arranged in the movable box (91), and two rotary gears (912) are arranged on the rotating shaft (910), two rotating gear (912) correspond the cooperation with two change gear set (99) respectively, be equipped with motor frame (914) on removal case (91) right side inner wall, install driving motor (915) on motor frame (914), be connected with third band pulley (916) on the output shaft of driving motor (915), install fourth band pulley (913) on rotation axis (910), be connected with second drive belt (917) between third band pulley (916) and fourth band pulley (913).
5. The apparatus for preventing oxidation of an electrode according to claim 4, wherein: speed gearset (99) include with gear seat (991) that removal case (91) inner wall links to each other, it is provided with ring gear (992) to rotate on gear seat (991), one side that ring gear (992) are close to gear selector (98) is provided with separation and reunion piece (993), be equipped with bearing (995) between gear seat (991) and ring gear (992), round guide way (996) have been seted up on gear seat (991), one side that gear rotator (98) were kept away from in ring gear (992) is connected with positioning disk (997), set up in positioning disk (997) inboard stretching into guide way (996), set up on guide way (996) both sides face and change pearl (994), change pearl (994) and positioning disk (997) laminating.
6. An electrode oxidation preventing method is characterized in that: the method comprises the following steps:
cleaning impurities and water in a treatment tank (1), pouring an antioxidant solution into the treatment tank (1), and hoisting an electrode into the treatment tank (1) through a lifting appliance to enable the electrode to be completely immersed in the antioxidant solution;
step two, the stirring mechanism (8) and the driving mechanism (9) move relatively and are closely matched on the guide rail (71), the driving mechanism (9) drives the stirring mechanism (8) to stir the antioxidant liquid in the treatment tank (1) to enable the antioxidant liquid to be more uniform, and after the stirring is finished, the stirring mechanism (8) and the driving mechanism (9) are far away from each other;
step three, turning over the cover plate (2) to cover the treatment tank (1), and fixing the cover plates (2) to each other to seal the upper part of the treatment tank (1);
step four, starting a vacuum pump (6), pumping out air in the treatment tank (1) to form negative pressure in the treatment tank (1), and keeping the vacuum degree in the treatment tank (1) for (3) - (5) hours after the vacuum degree reaches a preset value;
rotating a hand wheel (510), enabling an air inlet (52) to be communicated with an air outlet (53) through an air inlet channel (55) in a valve core (54), and enabling external air to enter a treatment tank (1) to destroy a negative pressure state;
and step six, opening the cover plate (2), hanging the electrode out of the treatment tank (1), and draining the antioxidant liquid on the electrode by using a brush.
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| CN202011395905.5A CN112626513A (en) | 2020-12-03 | 2020-12-03 | Electrode anti-oxidation treatment device and method |
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| CN202011395905.5A CN112626513A (en) | 2020-12-03 | 2020-12-03 | Electrode anti-oxidation treatment device and method |
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Application publication date: 20210409 |