CN108411319B - A kind of copper surface oxide skin processing system - Google Patents
A kind of copper surface oxide skin processing system Download PDFInfo
- Publication number
- CN108411319B CN108411319B CN201810178929.1A CN201810178929A CN108411319B CN 108411319 B CN108411319 B CN 108411319B CN 201810178929 A CN201810178929 A CN 201810178929A CN 108411319 B CN108411319 B CN 108411319B
- Authority
- CN
- China
- Prior art keywords
- module
- closed plate
- paves
- cabinet
- oxide skin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
-
- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F3/00—Brightening metals by chemical means
- C23F3/04—Heavy metals
- C23F3/06—Heavy metals with acidic solutions
Abstract
The invention belongs to copper surface cleaning equipment technical field, specifically a kind of copper surface oxide skin processing system, including polishing module, material frame, the module that paves and drying module；Polishing module includes cabinet, supersonic generator and closed plate component；Closed plate component includes the first closed plate, the second closed plate and third closed plate；The module that paves includes first support, the conveyer belt that paves, crossbeam and equal material unit；After material frame pickling and washing, moves to above the module that paves, the part of batch is paved uniformly using module is paved, in order to improve drying efficiency；Part is dried by entering drying module after paving.The present invention is isolated by the way that cleaning solution to be layered, and improves cleaning solution utilization rate；Especially suitable for the oxide skin cleaning work of batch copper and copper alloy parts, can effectively avoid mutually accumulating as part and caused by cleaning is insufficient, drying is insufficient problem.
Description
Technical field
The invention belongs to copper surface cleaning equipment technical field, at specifically a kind of copper surface oxide skin
Reason system.
Background technique
Copper and copper alloy products and part, its surface can generate oxide with the oxygen in air at normal temperature, by processing
It is easier to aoxidize under (annealing, high temperature bend, weld) heat treatment high temperature, one layer of thicker and fine and close oxide skin can be generated, given
Subsequent handling processing, using bringing very big difficulty.
Traditional mode is to carry out pickling to copper and copper alloy, is achieved the purpose that except oxide layer.It is tried using chemical treatment
Agent has infiltration, loose, softening, cleaning action for high temperature scale, patina.Copper chemical polishing is in copper and its alloy table
A kind of environment-friendly type polishing process that face carries out, the very smooth light in copper surface, shows copper true qualities fully, or even can after chemical polishing
So that copper surface generates mirror-reflection.Copper chemical polishing solution is easy to maintain, safe operation, escapes without pernicious gas, is a kind of reason
The copper and its alloy surface surface with chemical polishing technology thought.
When carrying out chemical polishing to copper and copper alloy parts, for some mass components manufacturing enterprise, copper and
Copper alloy parts quantity is more, mutually accumulates, squeezes between part, and localized contact face is be easy to cause not wash clean clearly；This is just needed
It is stirred, using manually stirring, stirs that efficiency is lower, and since polishing fluid is there are certain corrosivity, influence to operate
The health of personnel.
Polishing fluid is dirty and generate precipitating using after repeatedly；It is usually to scoop out the limpid cleaning solution in upper layer, except sub-cloud
Foul, and again add chemical reagent after, can continue using；Often extraction upper layer cleaning fluid volume is more, and efficiency is lower；And
It needs extra vessel to keep in cleaning solution, occupies working space, be unfavorable for the utilization in place.
Summary of the invention
In order to make up for the deficiencies of the prior art, a kind of copper surface oxide skin processing system proposed by the present invention, passes through
Cleaning solution is layered and is isolated, and scavenger precipitation foul, improves cleaning solution utilization rate, improves production efficiency.
The technical solution adopted by the present invention to solve the technical problems is: a kind of copper surface oxidation of the present invention
Skin processing system, including polishing module, material frame, the module that paves and drying module；The polishing module upper end is equipped with tracheae, institute
Tracheae is stated for the material frame that is cooperatively connected；The module that paves is located at polishing module side, and the drying module that is cooperatively connected；Institute
It states and is equipped with cantilever crane between polishing module and the module that paves；The cantilever crane is used to that the material frame that cleaning is completed in module will to be polished
Move to the module that paves；It is put into part volume in material frame, material frame is placed on polishing inside modules, is carried out using ultrasonic wave clear
It washes, after material frame pickling and washing, material frame is moved to above the module that paves by cantilever crane, the part in material frame is placed
It is paving in module, the part of batch is being paved uniformly using module is paved, in order to improve drying efficiency；Part is by paving
Enter drying module afterwards to be dried.
Preferably, the polishing module includes cabinet, supersonic generator and closed plate component；The bottom of box is equipped with
Supersonic generator；The cabinet is set as square chest；The cabinet two sides are equipped with closed plate component, and are equipped with and match in other two sides
Close the sliding slot of closed plate component slippage；Permanent magnets are fixedly mounted in closed plate component one end；Corresponding sliding slot on the outside of the cabinet
Equipped with guide rail；Be slidably connected drawing magnetism on the guide rail；The drawing magnetism sliding is used for the closure or openness bottom of box, more
Cleaning solution after secondary use generates more impurity, and after precipitating, after separating the bottom of box by closed plate component, bottom is discharged
Foul is precipitated in portion, improves cleaning solution utilization efficiency.
Preferably, the closed plate component includes the first closed plate, the second closed plate and third closed plate；First envelope
Closing plate is fixedly mounted on cabinet two sides；The sliding slot for second closed plate that is cooperatively connected is equipped with inside first closed plate；Described
It is equipped with the sliding slot of mating connection third closed plate inside two closed plates, by the way that closed plate component is arranged, reduces equipment occupied ground.
Preferably, the cabinets cavity bottom surface is arranged to centre to the inclined slope surface in two sides, and sewage pipe is arranged in bottom of slope,
After closed plate component closes heel row except bottom of box precipitating foul, opening enclosed board group part rinses a part of cleaning solution downwards
Box baseplate improves foul cleaning effect.
Preferably, the module that paves includes first support, the conveyer belt that paves, crossbeam, equal material unit；The first support
It is fixedly mounted on the ground；The first support upper end is cooperatively connected the conveyer belt that paves；The conveyer belt two sides that pave
Equipped with the crossbeam being fixedly connected in first support；Equal material unit is fixedly mounted in the middle part of the crossbeam；The equal material unit is used
It uniformly paves in by the part for the conveyer belt accumulation that paves；Part volume is deposited in the conveyer belt one end that paves, and the conveyer belt that paves is by zero
Part is delivered to drying module and is dried, and part is tentatively paved via one group of homocline roller, reduces worker's amount of labour.
Preferably, the equal material unit includes homocline motor, mounting base and homocline roller；The mounting base is fixedly mounted on cross
Liang Shang；One group of homocline roller is rotatablely connected between two mounting bases；The homocline roller is rotated by homocline motor driven, Duo Gejun
Material roller is rotatably installed in mounting base in staged, for the part of accumulation to be paved into setting height, is convenient for subsequent drying operation.
Preferably, the spiral bristle that the homocline roller surface is provided symmetrically, as homocline roller rotates, forward-reverse spiral brush
Hair uniformly paves part, is evenly arranged in and paves on conveyer belt.
Preferably, the material frame includes framework, connecting shaft, partition and trachea；It is fixedly mounted in the middle part of the framework
Connecting shaft；The connecting shaft is fixedly connected one group of partition；Framework is divided into four chambers by the partition；In the diaphragm internal
Sky, and it is covered with circular hole on surface；The trachea is fixedly mounted on connecting shaft upper end, and need to clean zero is put into inside material frame
Part is accumulated since number of parts is more, and mutually, is be easy to cause the cleaning of feature contacts face insufficient, is passed through in the process of cleaning
Air-flow improves cleaning efficiency, and ventilation in time can blow down a part residual after the completion of cleaning so that part generation is stirred
Cleaning solution reduces cleaning solution and is lost, and effectively save water scouring water, save the cost.
Beneficial effects of the present invention are as follows:
1. the present invention by setting closed plate component, by cleaning solution be layered be isolated, single clear precipitate foul, efficiency compared with
It is high；The partition being arranged by material frame improves cleaning efficiency so that part generation is stirred by air-flow in the process of cleaning；It is logical
It crosses and the module that paves is set, so that part paves uniformly, improve drying efficiency.
2. the present invention by setting closed plate component, by cleaning solution be layered be isolated, single clear precipitate foul, efficiency compared with
It is high.
3. the present invention is uniformly paved part, structure is simple, drop by the way that symmetrical spiral bristle is arranged in homocline roller surface
Low operator's workload.
4. the partition that the present invention is arranged by material frame is mentioned by air-flow so that part generation is stirred in the process of cleaning
High cleaning efficiency, and ventilation in time a part of remaining cleaning fluid can be blown down after the completion of cleaning, reduction cleaning solution is lost, and
Effectively save water scouring water, save the cost.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is main view of the invention；
Fig. 2 is polishing module top view of the invention；
Fig. 3 is A-A cross-sectional view in Fig. 2；
Fig. 4 is homocline roll structure figure of the invention；
In figure: polishing module 1, cabinet 11, closed plate component 12, permanent magnets 13, the first closed plate 14, the second closed plate
15, third closed plate 16, sewage pipe 17, material frame 2, framework 21, connecting shaft 22, partition 23, the module that paves 3, first support 31,
Pave conveyer belt 32, crossbeam 33, equal material unit 34, homocline roller 341, spiral bristle 342, mounting base 343, drying module 4.
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 Figures 1 to 4, a kind of copper surface oxide skin processing system of the present invention, including polishing module
1, material frame 2, the module that paves 3 and drying module 4；1 upper end of polishing module is equipped with tracheae, and the tracheae is for being cooperatively connected
Material frame 2；The module 3 that paves is located at polishing 1 side of module, and the drying module 4 that is cooperatively connected；1 He of polishing module
Cantilever crane is equipped between the module that paves 3；The material frame 2 that the cantilever crane is used to polish cleaning completion in module 1, which moves to, to pave
Module 3；It is put into part volume in material frame 2, material frame 2 is placed on inside polishing module 1, is cleaned using ultrasonic wave,
After 2 pickling of material frame and washing, material frame 2 is moved to 3 top of module that paves by cantilever crane, the part in material frame 2 is put
It sets and is paving in module 3, the part of batch is paved uniformly using module 3 is paved, in order to improve drying efficiency；Part passes through
Enter drying module 4 after paving to be dried.
As one embodiment of the present invention, the polishing module 1 includes cabinet 11, supersonic generator and closed plate
Component 12；11 bottom of cabinet is equipped with supersonic generator；The cabinet 11 is set as square chest；11 two sides of cabinet are equipped with
Closed plate component 12, and the sliding slot that cooperation closed plate component 12 slides is equipped in other two sides；Described 12 one end of closed plate component
Permanent magnets 13 are fixedly mounted；Sliding slot is corresponded on the outside of the cabinet 11 equipped with guide rail；Be slidably connected drawing magnetism on the guide rail；Institute
Drawing magnetism sliding is stated for 11 bottom of closure or openness cabinet, the cleaning solution after being used for multiple times generates more impurity, by heavy
Behind shallow lake, after separating 11 bottom of cabinet by closed plate component 12, bottom precipitation foul is discharged, improves cleaning solution utilization efficiency.
As one embodiment of the present invention, the closed plate component 12 includes the first closed plate 14, the second closed plate
15 and third closed plate 16；First closed plate 14 is fixedly mounted on 11 two sides of cabinet；It is set inside first closed plate 14
There is the sliding slot for second closed plate 15 that is cooperatively connected；The cunning of mating connection third closed plate 16 is equipped with inside second closed plate 15
Slot reduces equipment occupied ground by the way that closed plate component 12 is arranged.
As one embodiment of the present invention, 11 inner chamber bottom surface of cabinet is arranged to intermediate to the inclined slope in two sides
Face, and sewage pipe 17 is set in bottom of slope, after the closing heel row of closed plate component 12 removes 11 bottom precipitation foul of cabinet, opening enclosed plate
Component 12 makes a part of cleaning solution rinse 11 bottom plate of cabinet downwards, improves foul cleaning effect.
As one embodiment of the present invention, the module 3 that paves includes first support 31, the conveyer belt 32 that paves, cross
Beam 33, equal material unit 34；The first support 31 is fixedly mounted on the ground；31 upper end of first support is cooperatively connected one
Item paves conveyer belt 32；32 two sides of conveyer belt that pave are equipped with the crossbeam 33 being fixedly connected in first support 31；The cross
Equal material unit 34 is fixedly mounted in the middle part of beam 33；The equal material unit 34 is uniformly spread out for the part that conveyer belt 32 is accumulated that will pave
Paving；Part volume is deposited in 32 one end of conveyer belt that paves, and part is delivered to drying module 4 by the conveyer belt 32 that paves dries,
Part is tentatively paved via one group of homocline roller 341, reduces worker's amount of labour.
As one embodiment of the present invention, the equal material unit 34 includes homocline motor, mounting base 343 and homocline roller
341；The mounting base 343 is fixedly mounted on crossbeam 33；One group of homocline roller 341 is rotatablely connected between two mounting bases 343；
The homocline roller 341 is rotated by homocline motor driven, and multiple homocline rollers 341 are rotatably installed in mounting base 343 in staged, is used
In the part of accumulation is paved into setting height, it is convenient for subsequent drying operation.
As one embodiment of the present invention, the spiral bristle 342 that 341 surface of homocline roller is provided symmetrically,
As homocline roller 341 rotates, part is uniformly paved, is evenly arranged in and paves on conveyer belt 32 by forward-reverse spiral bristle 342.
As one embodiment of the present invention, the material frame 2 includes framework 21, connecting shaft 22, partition 23 and connects gas
Pipe；Connecting shaft 22 is fixedly mounted in the middle part of the framework 21；The connecting shaft 22 is fixedly connected one group of partition 23；The partition
Framework 21 is divided into four chambers by 23；23 inner hollow of partition, and it is covered with circular hole on surface；The trachea is fixedly mounted
In 22 upper end of connecting shaft, it is put into the part for needing to clean inside material frame 2, is accumulated since number of parts is more, and mutually, is easy
It causes the cleaning of feature contacts face insufficient, cleaning efficiency is improved so that part generation is stirred by air-flow in the process of cleaning,
And ventilation in time a part of remaining cleaning fluid can be blown down after the completion of cleaning, reduction cleaning solution is lost, and effectively save water
Scouring water, save the cost.
When work, for generating the copper class half-finished parts of oxidative phenomena, need to carry out the removing that pickling carries out oxide skin；
The part of batch is put into material frame 2 by operator, and material frame 2 is put into the cabinet 11 of polishing module 1 by cantilever crane,
And immerse in cleaning solution, washing and cleaning operation is carried out using ultrasonic wave, while cleaning, tracheae is accessed into end interface on material frame 2,
By air-flow in cleaning process, so that part generation is stirred, it is insufficient effectively to solve the problems, such as that feature contacts face is cleaned；It has cleaned
Cheng Hou, during material frame 2 extracts, air-flow blows to the part in material frame 2, and extra cleaning solution is blown down, is subtracted
The loss of small cleaning solution simultaneously improves washing efficiency, saves water；Part after cleaning is deposited in 32 one end of conveyer belt that paves, and paves
Module 3 paves part；And fallen on pallet 43 by the conveyer belt 32 that paves, as drying conveyer belt 42 is mobile, pallet
Part volume is uniformly fallen into 43, and carries out drying operation as drying conveyer belt 42 moves into drying room 45.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (7)
1. a kind of copper surface oxide skin processing system, it is characterised in that: including polishing module (1), material frame (2), pave
Module (3) and drying module (4)；The polishing module (1) upper end is equipped with tracheae, and the tracheae is for the material frame that is cooperatively connected
(2)；The module that paves (3) is located at polishing module (1) side, and the drying module that is cooperatively connected (4)；The polishing module
(1) cantilever crane is equipped between the module that paves (3)；The cantilever crane is used to that the material frame that cleaning is completed in module (1) will to be polished
(2) module that paves (3) are moved to；Wherein,
The polishing module (1) includes cabinet (11), supersonic generator and closed plate component (12)；Cabinet (11) bottom
Equipped with supersonic generator；The cabinet (11) is set as square chest；Cabinet (11) two sides are equipped with closed plate component (12), and
The sliding slot of cooperation closed plate component (12) sliding is equipped in other two sides；Permanent magnetism is fixedly mounted in described closed plate component (12) one end
Block (13)；Corresponding sliding slot is equipped with guide rail on the outside of the cabinet (11)；Be slidably connected drawing magnetism on the guide rail；The traction magnetic
Iron sliding is used for closure or openness cabinet (11) bottom.
2. a kind of copper surface oxide skin processing system according to claim 1, it is characterised in that: the closing board group
Part (12) includes the first closed plate (14), the second closed plate (15) and third closed plate (16)；First closed plate (14) is solid
Dingan County is mounted in cabinet (11) two sides；The sliding slot of mating connection the second closed plate (15) is equipped with inside first closed plate (14)；
The sliding slot of mating connection third closed plate (16) is equipped with inside second closed plate (15).
3. a kind of copper surface oxide skin processing system according to claim 1, it is characterised in that: the cabinet (11)
Inner chamber bottom surface is arranged to centre to the inclined slope surface in two sides, and sewage pipe (17) are arranged in bottom of slope.
4. a kind of copper surface oxide skin processing system according to claim 1, it is characterised in that: the module that paves
It (3) include first support (31), the conveyer belt that paves (32), crossbeam (33) and equal material unit (34)；The first support (31) is solid
Dingan County fills on the ground；First support (31) upper end is cooperatively connected the conveyer belt that paves (32)；The conveying that paves
Band (32) two sides are equipped with the crossbeam (33) being fixedly connected on first support (31)；It is fixedly mounted in the middle part of the crossbeam (33)
Material unit (34)；The equal material unit (34) is for uniformly paving the part that the conveyer belt that paves (32) are accumulated.
5. a kind of copper surface oxide skin processing system according to claim 4, it is characterised in that: the equal material unit
It (34) include homocline motor, mounting base (343) and homocline roller (341)；The mounting base (343) is fixedly mounted on crossbeam (33)
On；One group of homocline roller (341) is rotatablely connected between two mounting bases (343)；The homocline roller (341) is driven by homocline motor
Dynamic rotation.
6. a kind of copper surface oxide skin processing system according to claim 5, it is characterised in that: the homocline roller
(341) the spiral bristle (342) that surface is provided symmetrically.
7. a kind of copper surface oxide skin processing system according to claim 1, it is characterised in that: the material frame
It (2) include framework (21), connecting shaft (22), partition (23) and trachea；Connecting shaft is fixedly mounted in the middle part of the framework (21)
(22)；The connecting shaft (22) is fixedly connected one group of partition (23)；Framework (21) is divided into four chambers by the partition (23)；
Partition (23) inner hollow, and it is covered with circular hole on surface；The trachea is fixedly mounted on connecting shaft (22) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810178929.1A CN108411319B (en) | 2018-03-05 | 2018-03-05 | A kind of copper surface oxide skin processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810178929.1A CN108411319B (en) | 2018-03-05 | 2018-03-05 | A kind of copper surface oxide skin processing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108411319A CN108411319A (en) | 2018-08-17 |
| CN108411319B true CN108411319B (en) | 2019-09-03 |
Family
ID=63130112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810178929.1A Active CN108411319B (en) | 2018-03-05 | 2018-03-05 | A kind of copper surface oxide skin processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108411319B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1161467A (en) * | 1997-08-25 | 1999-03-05 | Nikko Kinzoku Kk | Removal of surface oxidized film of copper alloy and surface oxidized film removing device |
| CN101733292A (en) * | 2009-12-28 | 2010-06-16 | 新疆众和股份有限公司 | Cleaning solution circulating device and using method thereof |
| CN205673267U (en) * | 2016-05-31 | 2016-11-09 | 苏州速腾电子科技有限公司 | A kind of with the cleaner drying drying |
| CN106239341A (en) * | 2016-08-30 | 2016-12-21 | 杭州向冉科技有限公司 | Five-axle linkage electrolytically and mechanically combined curved surface polishing machine |
-
2018
- 2018-03-05 CN CN201810178929.1A patent/CN108411319B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1161467A (en) * | 1997-08-25 | 1999-03-05 | Nikko Kinzoku Kk | Removal of surface oxidized film of copper alloy and surface oxidized film removing device |
| CN101733292A (en) * | 2009-12-28 | 2010-06-16 | 新疆众和股份有限公司 | Cleaning solution circulating device and using method thereof |
| CN205673267U (en) * | 2016-05-31 | 2016-11-09 | 苏州速腾电子科技有限公司 | A kind of with the cleaner drying drying |
| CN106239341A (en) * | 2016-08-30 | 2016-12-21 | 杭州向冉科技有限公司 | Five-axle linkage electrolytically and mechanically combined curved surface polishing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108411319A (en) | 2018-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108480277A (en) | A kind of Wafer Cleaning drying unit | |
| CN108411306B (en) | A kind of copper surface chemical polishing processing system | |
| CN208944782U (en) | A kind of coated glass rinsing maching | |
| CN107007235B (en) | A kind of catering trade tableware cleaning equipment | |
| CN208879239U (en) | A kind of motor compressor cleaning equipment for parts | |
| CN208175112U (en) | A kind of multifunction circuit board cleaning device | |
| CN207386065U (en) | Multiple-grooved ultrasonic cleaning automation equipment | |
| CN108411319B (en) | A kind of copper surface oxide skin processing system | |
| CN106944394A (en) | A kind of silicon wafer turnover flusher | |
| CN207448116U (en) | A kind of dedusting sander | |
| CN106824884A (en) | A kind of silicon wafer turnover flusher | |
| CN207680779U (en) | A kind of novel electromagnetism iron remover for slurry | |
| CN213378102U (en) | Cleaning equipment is used in integrated circuit board production | |
| CN108380581A (en) | A kind of copper surface oxide skin treatment process | |
| CN209520101U (en) | Tap cleans testing integrated machine | |
| CN216323649U (en) | Production manufacturing is with high-efficient cleaning equipment of bearing | |
| CN212168271U (en) | Ultrasonic cleaning device is used in ferrite magnetic shoe production and processing | |
| CN110013984A (en) | LED light tiles intelligent cleaning system | |
| CN108041641A (en) | One cultivates peanut graded cleaning device | |
| CN211977507U (en) | Drying equipment suitable for wet-washing hot pepper | |
| CN210253295U (en) | Cleaning and drying equipment for medical appliances | |
| CN208245285U (en) | A kind of silicon chip cleaning device | |
| CN108342736B (en) | A kind of copper surface treatment process | |
| CN208555148U (en) | Cleaning equipment for parts is used in a kind of assembly of valve | |
| CN208303446U (en) | A kind of industrial goods cleaning machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190808 Address after: 239400 National Highway 104, Sanjie Town, Mingguang City, Chuzhou City, Anhui Province Applicant after: Anhui Minghui Electric Co., Ltd. Address before: 510006 Guangdong Guangdong Polytechnic University, 100 Waihuan West Road, Guangzhou University Town, Panyu District, Guangzhou City, Guangdong Province Applicant before: Chen Zhuangzhuang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A scale treatment system for metal copper surface Effective date of registration: 20220125 Granted publication date: 20190903 Pledgee: Anhui Mingguang Rural Commercial Bank Co.,Ltd. Sanjie sub branch Pledgor: ANHUI MINGHUI ELECTRIC Co.,Ltd. Registration number: Y2022980001032 |