CN107855317A - A kind of integrated circuit plate cleaning drying device - Google Patents
A kind of integrated circuit plate cleaning drying device Download PDFInfo
- Publication number
- CN107855317A CN107855317A CN201711082825.2A CN201711082825A CN107855317A CN 107855317 A CN107855317 A CN 107855317A CN 201711082825 A CN201711082825 A CN 201711082825A CN 107855317 A CN107855317 A CN 107855317A
- Authority
- CN
- China
- Prior art keywords
- air
- circulation
- rinse bath
- casing
- water inlet
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
Abstract
The invention discloses a kind of integrated circuit plate cleaning drying device, including casing, storage hangs basket, water circulating pump, air-heater and controller, rinse bath and drying tank are provided with the casing, rinse bath inner chamber bottom is provided with ultrasonic activation plate, supersonic generator is provided with below the rinse bath and is circulated throughout filter chamber, the rinse bath is connected with filter chamber is circulated throughout by circulation water inlet pipe with circulation water inlet pipe, water circulating pump is connected with the circulation water inlet pipe, circulating filtration bottom of chamber end sewage draining exit, the circulating filtration intracavitary is provided with screen pack, air inlet and air outlet are provided with the drying tank, the air inlet is tightly connected with air-heater air intake, the air intake of the air-heater is connected with air filter for molten, protective cover net is provided with the air outlet.The invention has the advantages that it is simple in construction, it is practical.
Description
Technical field
The present invention relates to circuit board cleaning equipment technical field, particularly a kind of integrated circuit plate cleaning drying device.
Background technology
At present, it is more and more using the equipment of circuit board with the progress of science and technology, but use circuit board for a long time
Circuitry plate on can cover with dust, dust is more or air humidity is big, will cause corrosion and short circuit, damage to circuit board
Bad parts and circuit board, serious economic loss is caused, but use the artificial ground for cleaning and circuit board can not being difficult to clean
Side cleans up, and therefore, the supersonic wave cleaning machine for circuit board cleaning arises at the historic moment, and substitutes artificial scouring, improves cleaning effect
Rate, but got wet after cleaning on circuit board and need to use after the drying of dryer or natural air drying again, trivial operations, if
Standby floor space is big, in-convenience in use.
The content of the invention
The invention aims to solve the above problems, a kind of integrated circuit plate cleaning drying device is devised.
Realize above-mentioned purpose the technical scheme is that, a kind of integrated circuit plate cleaning drying device, including casing,
Storage hangs basket, water circulating pump, air-heater and controller, is provided with the casing for the rinse bath of circuit board cleaning and for electricity
The drying tank of sheet drying path, the casing are provided with the first cover plate and the second cover plate for corresponding to rinse bath and drying tank respectively, institute
State rinse bath and drying tank top both sides set to have storage can be hung to the hook that basket is placed in groove, rinse bath inner chamber bottom
Provided with ultrasonic activation plate, supersonic generator is provided with below the rinse bath, rinse bath bottom side is provided with first and followed
Ring filters delivery port, and rinse bath top side is provided with first circulation filtered water inlet mouth, the bottom half and positioned at cleaning
It is provided with below groove and is circulated throughout filter chamber, the filter chamber upper end that is circulated throughout is provided with second circulation filtered water inlet mouth, the first circulation mistake
Filter out and circulation water inlet pipe is provided between the mouth of a river and second circulation filtered water inlet mouth, magnetic valve is connected with the circulation water inlet pipe, it is described
Circulating filtration bottom of chamber end side is provided with second circulation filtering delivery port, and the second circulation filtering delivery port filters with first circulation
It is tightly connected between water inlet by circulation water inlet pipe, water circulating pump, the circulating filtration bottom of chamber is connected with the circulation water inlet pipe
End and the sewage draining exit that insertion casing is provided with positioned at second circulation filtering delivery port opposite side, the circulating filtration intracavitary and are located at
Second circulation filters the vertical screen pack being provided with the sealed connection of circulating filtration intracavitary, the sewage draining exit between delivery port and sewage draining exit
Place is provided with the blow-off pipe being tightly connected with sewage draining exit, and the blow-off pipe is provided with blowoff valve, air inlet is provided with the drying tank
And air outlet, the air inlet are tightly connected with air-heater air intake, the air intake of the air-heater is connected with air filter for molten, institute
State and protective cover net is provided with air outlet, the casing side is connected with power supply wiring, and the external part of the power supply wiring is connected with power supply
Joint, the controller are fixed on casing, and the controller is provided with electric capacity display screen, on the controller and are located at electric capacity
Display screen side is provided with control button, adjusting knob and switch.
First cover plate and the second cover plate are hinged by hinge and casing.
The storage is hung basket and hung to when linking up with rinse bath or drying tank, and storage hangs basket bottom away from rinse bath or drying tank bottom
The distance at end>6cm.
Temperature Humidity Sensor is provided with the drying tank.
The casing bottom is fixed with leg, and the leg quantity is 4, and the leg is separately fixed at casing bottom four
At angle.
The ultrasonic activation plate is electrically connected with supersonic generator.
The circulation water inlet pipe is provided with check valve.
The storage is hung and multiple separate mesh is provided with basket, and multiple spaces that storage extension basket is separated into are used for by the separate mesh
Place circuit board.
PLC system is provided with the controller.
The controller and water circulating pump, air-heater, supersonic generator, magnetic valve, power supply wiring, Temperature Humidity Sensor
It is electrically connected with.
A kind of integrated circuit plate cleaning drying device made using technical scheme, circuit board is in rinse bath
Middle directly to place drying tank after ultrasonic wave cleans and dried, the waste water after cleaning can be recycled after filtering,
Purging system, drying system and water treatment system are integrated in same casing by the present apparatus, are formed the device of integral type, are reduced
Floor space, circuit board cleaning efficiency is improved, while decrease the wasting of resources.
Brief description of the drawings
Fig. 1 is a kind of structural representation of integrated circuit plate cleaning drying device of the present invention；
Fig. 2 is a kind of top view of integrated circuit plate cleaning drying device of the present invention；
Fig. 3 is the schematic diagram of controller of the present invention；
In figure, 1, casing；2nd, storage hangs basket；3rd, water circulating pump；4th, air-heater；5th, controller；6th, rinse bath；7th, dry
Groove；8th, the first cover plate；9th, the second cover plate；10th, link up with；11st, ultrasonic activation plate；12nd, supersonic generator；13rd, first circulation
Filter delivery port；14th, first circulation filtered water inlet mouth；15th, it is circulated throughout filter chamber；16th, second circulation filtered water inlet mouth；17th, circulate
Water inlet pipe；18th, magnetic valve；19th, second circulation filtering delivery port；20th, sewage draining exit；21st, screen pack；22nd, blow-off pipe；23rd, blowdown
Valve；24th, air inlet；25th, air outlet；26th, air filter for molten；27th, protective cover net；28th, power supply wiring；29th, power connection；30、
Electric capacity display screen；31st, control button；32nd, adjusting knob；33rd, switch；34th, hinge；35th, Temperature Humidity Sensor；36th, leg；
37th, check valve；38th, separate mesh.
Embodiment
The present invention is specifically described below in conjunction with the accompanying drawings, as Figure 1-3, a kind of integrated circuit plate cleaning, drying
Device, including casing 1, storage hang basket 2, water circulating pump 3, air-heater 4 and controller 5, are provided with the casing 1 and are used for circuit board
The rinse bath 6 of cleaning and the drying tank 7 for circuit board drying, the casing 1 are provided with and correspond to rinse bath 6 and drying tank respectively
7 the first cover plate 8 and the second cover plate 9, the top both sides of rinse bath 6 and drying tank 7, which are set, to be had and can be placed in storage extension basket 2
Hook 10 in groove, the inner chamber bottom of rinse bath 6 are provided with ultrasonic activation plate 11, and the lower section of rinse bath 6 is provided with ultrasonic wave
Generator 12, the bottom side of rinse bath 6 are provided with first circulation filtering delivery port 13, and the top side of rinse bath 6 is provided with
First circulation filtered water inlet mouth 14, the bottom of casing 1 and is provided with positioned at the lower section of rinse bath 6 and is circulated throughout filter chamber 15, the circulation
The upper end of filter chamber 15 is provided with second circulation filtered water inlet mouth 16, the first circulation filtering delivery port 13 and second circulation filter into
Circulation water inlet pipe 17 is provided between the mouth of a river 16, magnetic valve 18 is connected with the circulation water inlet pipe 17, it is described to be circulated throughout the bottom of filter chamber 15
Side is provided with second circulation filtering delivery port 19, between the second circulation filtering delivery port 19 and first circulation filtered water inlet mouth 14
It is tightly connected by circulation water inlet pipe 17, water circulating pump 3 is connected with the circulation water inlet pipe 17, it is described to be circulated throughout the bottom of filter chamber 15
And the sewage draining exit 20 of insertion casing 1 is provided with positioned at the second circulation filtering opposite side of delivery port 19, it is described to be circulated throughout in filter chamber 15
It is and vertical provided with the filtering being connected with being circulated throughout the interior sealing of filter chamber 15 between second circulation filtering delivery port 19 and sewage draining exit 20
Net 21, the blow-off pipe 22 being tightly connected with sewage draining exit 20 is provided with the sewage draining exit 20, and the blow-off pipe 22 is provided with blowoff valve
23, air inlet 24 and air outlet 25 are provided with the drying tank 7, the air inlet 24 is tightly connected with the air intake of air-heater 4, institute
The air intake for stating air-heater 4 is connected with air filter for molten 26, and protective cover net 27, the side of casing 1 are provided with the air outlet 25
Power supply wiring 28 is connected with, the external part of the power supply wiring 28 is connected with power connection 29, and the controller 5 is fixed on casing 1,
The controller 5 is provided with electric capacity display screen 30, and control button is provided with the controller 5 and positioned at the side of electric capacity display screen 30
31st, adjusting knob 32 and switch 33；The cover plate 9 of first cover plate 8 and second is be hinged by hinge 34 and casing 1；The Sheng
Thing is hung basket 2 and hung to when linking up with 10 on rinse bath 6 or drying tank 7, storage hang the bottom of basket 2 away from rinse bath 6 or the bottom of drying tank 7 away from
From>6cm；Temperature Humidity Sensor 35 is provided with the drying tank 7；The bottom of casing 1 is fixed with leg 36, and the leg 36 counts
Measure as 4, the leg 36 is separately fixed at the bottom corner of casing 1；The ultrasonic activation plate 11 and supersonic generator
12 are electrically connected with；The circulation water inlet pipe 17 is provided with check valve 37；The storage is hung in basket 2 and is provided with multiple separate mesh 38, institute
Separate mesh 38 is stated to be used to place circuit board by multiple spaces that storage extension basket 2 is separated into；PLC system is provided with the controller 5；
The controller 5 and water circulating pump 3, air-heater 4, supersonic generator 12, magnetic valve 18, power supply wiring 28, temperature and humidity sensing
Device 35 is electrically connected with.
The characteristics of the present embodiment is that the rinse bath for being used for circuit board cleaning is provided with casing and is dried for circuit board
Drying tank, casing are provided with the first cover plate and the second cover plate for corresponding to rinse bath and drying tank respectively, rinse bath and drying groove top
End both sides, which set to have, can hang storage the hook that basket is placed in groove, and rinse bath inner chamber bottom is provided with ultrasonic activation plate, cleaned
Supersonic generator is provided with below groove, rinse bath bottom side is provided with first circulation filtering delivery port, and rinse bath top side is opened
There is a first circulation filtered water inlet mouth, bottom half and be provided with below rinse bath and be circulated throughout filter chamber, be circulated throughout filter chamber upper end and open
There is second circulation filtered water inlet mouth, circulation water inlet pipe be provided between first circulation filtering delivery port and second circulation filtered water inlet mouth,
Magnetic valve is connected with circulation water inlet pipe, circulating filtration bottom of chamber end side is provided with second circulation filtering delivery port, second circulation filtering
It is tightly connected between delivery port and first circulation filtered water inlet mouth by circulation water inlet pipe, water circulating pump is connected with circulation water inlet pipe,
Circulating filtration bottom of chamber end and the sewage draining exit that insertion casing is provided with positioned at second circulation filtering delivery port opposite side, are circulated throughout filter chamber
It is interior and vertical provided with the screen pack being tightly connected with circulating filtration intracavitary, row between second circulation filtering delivery port and sewage draining exit
The blow-off pipe being tightly connected with sewage draining exit is provided with dirty mouth, blow-off pipe is provided with blowoff valve, and air inlet is provided with drying tank and is gone out
Air port, air inlet are tightly connected with air-heater air intake, and the air intake of air-heater is connected with air filter for molten, is provided with air outlet anti-
Shield net, casing side are connected with power supply wiring, and the external part of power supply wiring is connected with power connection, and controller is fixed on casing,
Controller is provided with electric capacity display screen, on controller and is provided with control button, adjusting knob positioned at electric capacity display screen side and opens
Close.A kind of integrated circuit plate cleaning drying device made using technical scheme, circuit board are passed through in rinse bath
Drying tank can directly be placed after ultrasonic wave cleans by, which crossing, is dried, and the waste water after cleaning can be recycled after filtering, this dress
Put and purging system, drying system and water treatment system are integrated in same casing, form the device of integral type, reduce occupation of land
Area, circuit board cleaning efficiency is improved, while decrease the wasting of resources.
In the present embodiment, circuit board to be cleaned is put into storage to hang in basket, storage extension basket is hung to rinse bath
On hook, cleaning fluid is added into rinse bath, presses the cleaning button of controller, controller control supersonic generator is powered,
So as to control ultrasonic activation panel vibration, the cleaning fluid in rinse bath is cleaned by the effect of ultrasonic activation plate to circuit board,
The cleaning conclusion button of controller is pressed after the completion of cleaning, storage is hung into basket taking-up places into drying tank, presses on controller
Drying button, controller control air-heater work, to circuit board blowing hot-air dry, Temperature Humidity Sensor will be warm and humid in drying tank
Information transmission is spent to controller, and the real time information of humiture in drying tank is shown on electric capacity display screen, when drying tank is wet
When degree reaches drying minimum humidity value, controller closes air-heater automatically, and the work of cleaning, drying can be completed by taking out storage extension basket
Make, the cleaning fluid after the completion of cleaning in rinse bath needs filtration cycle to recycle, presses the filtering button on controller, controller control
Magnetic valve and water circulating pump processed work, and the cleaning fluid in rinse bath is passed through by circulation water inlet pipe is circulated throughout filter chamber, by screen pack
Filtering, impurity is obstructed, water circulating pump will be pumped into rinse bath by the cleaning fluid of screen pack through circulation water inlet pipe, complete cleaning
The circulating filtration work of liquid, opens blowoff valve, the sewage of circulating filtration intracavitary can be discharged by blow-off pipe.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
Some variations that some of which part may be made are embodied the present invention principle, belong to protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of integrated circuit plate cleaning drying device, including casing (1), storage hang basket (2), water circulating pump (3), air-heater
(4) and controller (5), it is characterised in that the rinse bath (6) that is used for circuit board cleaning is provided with the casing (1) and for electricity
The drying tank (7) of sheet drying path, the casing (1) are provided with the first cover plate for corresponding to rinse bath (6) and drying tank (7) respectively
(8) and the second cover plate (9), the rinse bath (6) and drying tank (7) top both sides set to have and storage can be hung into basket (2) and be placed in
Hook (10) in groove, rinse bath (6) the inner chamber bottom are provided with ultrasonic activation plate (11), set below the rinse bath (6)
There is supersonic generator (12), rinse bath (6) the bottom side is provided with first circulation filtering delivery port (13), the rinse bath
(6) top side is provided with first circulation filtered water inlet mouth (14), casing (1) bottom and is provided with below rinse bath (6)
Filter chamber (15) is circulated throughout, described filter chamber (15) upper end that is circulated throughout is provided with second circulation filtered water inlet mouth (16), the first circulation
Circulation water inlet pipe (17), the circulation water inlet pipe (17) are provided between filtering delivery port (13) and second circulation filtered water inlet mouth (16)
On be connected with magnetic valve (18), described filter chamber (15) the bottom side that is circulated throughout is provided with second circulation filtering delivery port (19), described the
It is tightly connected between two circulating filtration delivery ports (19) and first circulation filtered water inlet mouth (14) by circulation water inlet pipe (17), it is described
Water circulating pump (3) is connected with circulation water inlet pipe (17), it is described to be circulated throughout filter chamber (15) bottom and positioned at second circulation filtering water outlet
Mouth (19) opposite side is provided with the sewage draining exit (20) of insertion casing (1), described to be circulated throughout in filter chamber (15) and be located at second circulation
It is vertical between filtering delivery port (19) and sewage draining exit (20) to be provided with the screen pack (21) being connected with being circulated throughout filter chamber (15) interior sealing, institute
State sewage draining exit (20) place and be provided with the blow-off pipe (22) being tightly connected with sewage draining exit (20), the blow-off pipe (22) is provided with blowoff valve
(23) air inlet (24) and air outlet (25), the air inlet (24) and air-heater (4) air intake, are provided with the drying tank (7)
End is tightly connected, and the air intake of the air-heater (4) is connected with air filter for molten (26), and air outlet (25) place is provided with protective cover
Net (27), casing (1) side are connected with power supply wiring (28), and the external part of the power supply wiring (28) is connected with power connection
(29), the controller (5) is fixed on casing (1), and the controller (5) is provided with electric capacity display screen (30), the control
Control button (31), adjusting knob (32) and switch (33) are provided with device (5) and positioned at electric capacity display screen (30) side.
A kind of 2. integrated circuit plate cleaning drying device according to claim 1, it is characterised in that first cover plate
(8) and the second cover plate (9) is be hinged by hinge (34) and casing (1).
3. a kind of integrated circuit plate cleaning drying device according to claim 1, it is characterised in that the storage hangs basket
(2) hang to during hook (10), storage hangs basket (2) bottom away from rinse bath (6) or drying tank (7) on rinse bath (6) or drying tank (7)
The distance of bottom>6cm.
A kind of 4. integrated circuit plate cleaning drying device according to claim 1, it is characterised in that the drying tank
(7) Temperature Humidity Sensor (35) is provided with.
A kind of 5. integrated circuit plate cleaning drying device according to claim 1, it is characterised in that the casing (1)
Bottom is fixed with leg (36), and leg (36) quantity is 4, and the leg (36) is separately fixed at casing (1) bottom four
At angle.
6. a kind of integrated circuit plate cleaning drying device according to claim 1, it is characterised in that the ultrasonic wave shakes
Dynamic plate (11) is electrically connected with supersonic generator (12).
A kind of 7. integrated circuit plate cleaning drying device according to claim 1, it is characterised in that the circulation water inlet
Pipe (17) is provided with check valve (37).
8. a kind of integrated circuit plate cleaning drying device according to claim 1, it is characterised in that the storage hangs basket
(2) multiple separate mesh (38) are provided with, multiple spaces that storage extension basket (2) is separated into by the separate mesh (38) are used to place electricity
Road plate.
A kind of 9. integrated circuit plate cleaning drying device according to claim 1, it is characterised in that the controller
(5) PLC system is provided with.
A kind of 10. integrated circuit plate cleaning drying device according to claim 1, it is characterised in that the controller
(5) passed with water circulating pump (3), air-heater (4), supersonic generator (12), magnetic valve (18), power supply wiring (28), humiture
Sensor (35) is electrically connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711082825.2A CN107855317A (en) | 2017-11-07 | 2017-11-07 | A kind of integrated circuit plate cleaning drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711082825.2A CN107855317A (en) | 2017-11-07 | 2017-11-07 | A kind of integrated circuit plate cleaning drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107855317A true CN107855317A (en) | 2018-03-30 |
Family
ID=61701113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711082825.2A Pending CN107855317A (en) | 2017-11-07 | 2017-11-07 | A kind of integrated circuit plate cleaning drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107855317A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109195351A (en) * | 2018-10-17 | 2019-01-11 | 杨静 | A kind of printed circuit board metallochemistry cleaning machine |
| CN112474556A (en) * | 2020-10-16 | 2021-03-12 | 江苏云佳金属制品有限公司 | Blanking oil removing, slag blowing and decontamination mechanism for numerical control machining of metal plates |
| CN112535909A (en) * | 2020-12-03 | 2021-03-23 | 国网山东省电力公司枣庄供电公司 | Communication transmission equipment filter screen belt cleaning device |
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| CN102489463A (en) * | 2011-12-29 | 2012-06-13 | 北京泰拓精密清洗设备有限公司 | Modularization cleaning system |
| CN105792537A (en) * | 2016-04-28 | 2016-07-20 | 深圳市山木电子设备有限公司 | PCBA offline cleaning machine |
| CN106111624A (en) * | 2016-08-23 | 2016-11-16 | 高桥金属制品（苏州）有限公司 | A kind of ultrasonic washing unit |
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|---|---|---|---|---|
| GB790671A (en) * | 1955-04-07 | 1958-02-12 | Holding Electrosonic S A | Improvements in or relating to machines for washing watch and like parts |
| JPS6431497A (en) * | 1987-07-27 | 1989-02-01 | Daikin Plant Co Ltd | Printed circuit board cleaning system |
| CN101583246A (en) * | 2009-05-21 | 2009-11-18 | 北京埃森恒业科技有限公司 | Printed circuit board cleaning machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109195351A (en) * | 2018-10-17 | 2019-01-11 | 杨静 | A kind of printed circuit board metallochemistry cleaning machine |
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| CN112474556A (en) * | 2020-10-16 | 2021-03-12 | 江苏云佳金属制品有限公司 | Blanking oil removing, slag blowing and decontamination mechanism for numerical control machining of metal plates |
| CN112535909A (en) * | 2020-12-03 | 2021-03-23 | 国网山东省电力公司枣庄供电公司 | Communication transmission equipment filter screen belt cleaning device |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180330 |
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| RJ01 | Rejection of invention patent application after publication |