CN218568782U - Integrated circuit lead frame etching solution recovery plant - Google Patents
Integrated circuit lead frame etching solution recovery plant Download PDFInfo
- Publication number
- CN218568782U CN218568782U CN202222361238.XU CN202222361238U CN218568782U CN 218568782 U CN218568782 U CN 218568782U CN 202222361238 U CN202222361238 U CN 202222361238U CN 218568782 U CN218568782 U CN 218568782U
- Authority
- CN
- China
- Prior art keywords
- etching solution
- fixed mounting
- bearing box
- integrated circuit
- lead frame
- 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
- 238000005530 etching Methods 0.000 title claims abstract description 44
- 238000011084 recovery Methods 0.000 title claims abstract description 14
- 230000008093 supporting effect Effects 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000010030 laminating Methods 0.000 claims abstract description 3
- 238000003756 stirring Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 18
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 15
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 abstract description 5
- 229910001431 copper ion Inorganic materials 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010129 solution processing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- ing And Chemical Polishing (AREA)
Abstract
The utility model discloses an integrated circuit lead frame etching solution recovery unit, concretely relates to etching solution treatment technical field to the etching solution after using, because the effective etching composition of etching solution changes, can not reach the effect of continuation etching, is abandoned usually, causes the problem of wasting of resources, now proposes following scheme, and it includes the supporting seat, the top fixed mounting of supporting seat has the bearing box, one side fixed mounting of bearing box has the inlet tube that is to run through the setting, the top fixed mounting of bearing box has the feeding storehouse that is the intercommunication setting, install rabbling mechanism in the bearing box, the top fixed mounting of supporting seat has the support bucket, be provided with drainage mechanism between bearing box and the support bucket, the inner wall slidable mounting of support bucket has the filter screen that is the laminating setting. The utility model discloses novel structure has not only had the copper ion and has retrieved the function, and has improved copper powder collection efficiency, suitable popularization.
Description
Technical Field
The utility model relates to an etching solution processing technology field especially relates to an integrated circuit lead frame etching solution recovery plant.
Background
The etching liquid is a liquid that engraves by eroding the properties of the material. Theoretically, all reagents capable of oxidizing copper to generate soluble copper salts can be used for etching the copper-clad plate, and after the etching solution is used, effective etching components are changed and the etching solution does not have the etching effect.
After the etching solution is used, the effective etching components of the etching solution change, so that the effect of continuous etching cannot be achieved, and the etching solution is usually abandoned, thereby causing resource waste. Therefore, in order to solve the problems, an integrated circuit lead frame etching solution recycling device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides an integrated circuit lead frame etching solution recovery plant has solved the etching solution after using, because the effective etching composition of etching solution changes, can not reach the effect of continuation etching, is abandoned usually, causes the problem of wasting of resources.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides an integrated circuit lead frame etching solution recovery unit, includes the supporting seat, the top fixed mounting of supporting seat has the bearing box, one side fixed mounting who bears the box has and is the inlet tube that runs through the setting, the top fixed mounting who bears the box has the feeding storehouse that is the intercommunication setting, install rabbling mechanism in the bearing box, the top fixed mounting of supporting seat has the support bucket, bear the box and support and be provided with drainage mechanism between the bucket, the inner wall slidable mounting who supports the bucket has the filter screen that is the laminating setting, there is the support bar on the filter screen top through body of rod fixed mounting, the actuating mechanism that the drive support bar goes up and down is installed on the top of supporting seat, the bottom fixed mounting who supports the bucket has the drain pipe that is the intercommunication setting.
The etching solution that waits to abandon pours into the bearing box from the inlet tube into from the feeding storehouse into the reducing agent, and rabbling mechanism stirs, and the drainage subassembly is taken into the support bucket with the liquid and the copper powder in the bearing box, and the copper powder filters through the filter screen, and waste water is discharged from the drain pipe.
Preferably, the bottom fixed mounting of supporting seat has a plurality of universal pulleys that are the array and distribute, and universal pulley has the removal supporting role.
Preferably, rabbling mechanism includes the bracing piece, the bearing box comprises box and case lid, the bracing piece rotates and runs through and installs on the case lid of bearing box, fixed mounting has a plurality of puddlers that are the array and distribute on the bracing piece, the puddler is the setting of U type, and is a plurality of the equal fixed mounting of the vertical section body of rod of puddler has a plurality of stirring leaves that are the array and distribute, the top of bearing box is provided with drive support rod pivoted drive assembly, and puddler and stirring leaf have the stirring effect.
Preferably, the driving assembly comprises a motor, the motor is fixedly mounted at the top end of the box cover of the bearing box, an output shaft of the motor is fixedly connected with the supporting rod through a coupler, and the motor has the function of driving the supporting rod to rotate.
Preferably, one side fixed surface of bearing box installs the PLC controller, the motor is electric connection with the PLC controller, and the PLC controller has the regulation and control effect.
Preferably, drainage mechanism includes the drainage tube, it is the intercommunication setting with the support bucket through the drainage tube to bear the case, be provided with the suction pump on the drainage tube, the suction pump is electric connection with the PLC controller, and the suction pump has the effect of drawing water.
Preferably, actuating mechanism includes the support frame, support frame fixed mounting is on the top of supporting seat, the top fixed mounting of support frame has electric hydraulic cylinder, electric hydraulic cylinder's piston rod bottom is fixed connection with the support bar, electric hydraulic cylinder is electric connection with the PLC controller, and electric hydraulic cylinder has the drive effect to supporting the strip and go up and down.
The utility model has the advantages that:
1. through the installation to bearing box and support bucket, the etching solution of waiting to abandon pours into bearing box into from the inlet tube into, will pour bearing box into from the feeding storehouse to the reductant of copper ion effect, and the motor rotates the puddler through the bracing piece and stirs with the stirring leaf, and the reaction is abundant after, and the support bucket is taken out to liquid and the copper powder in the suction pump bearing box, and the copper powder filters through the filter screen, has had the copper ion and has retrieved the function.
2. Through the installation to stand and electric hydraulic cylinder, electric hydraulic cylinder drive filter screen and the copper powder on it rise to the top of supporting barrel, carry out the copper powder and collect, improved copper powder collection efficiency.
To sum up, the utility model discloses not only having had the copper ion and having retrieved the function, and having improved copper powder collection efficiency, having solved etching solution after using, because the effective etching composition of etching solution changes, can not reach the effect of continuation etching, is abandoned usually, causes the problem of wasting of resources, suitable popularization.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view of the carrying case of the present invention;
FIG. 4 is a view showing the installation structure of the filter net of the present invention;
fig. 5 is an installation structure view of the electric hydraulic cylinder of the present invention.
Reference numbers in the figures: 1. a supporting seat; 2. a universal pulley; 3. a carrying case; 4. a water inlet pipe; 5. a feeding bin; 6. a support bar; 7. a stirring rod; 8. stirring blades; 9. a motor; 10. a PLC controller; 11. a support tub; 12. a drainage tube; 13. a water pump; 14. a filter screen; 15. a supporting strip; 16. a support frame; 17. an electric hydraulic cylinder; 18. and a water discharge pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides an integrated circuit lead frame etching solution recovery plant, including supporting seat 1, bottom fixed mounting at supporting seat 1 has a plurality of universal pulley 2 that are the array and distribute, the mobile function has, top fixed mounting at supporting seat 1 has bearing box 3, the bearing effect has, there is inlet tube 4 that is the through setting at one side fixed mounting that bears box 3, the drainage effect has, there is feeding storehouse 5 that is the intercommunication setting at the top fixed mounting that bears box 3, the feeding effect has, install rabbling mechanism in bearing box 3, rabbling mechanism includes bracing piece 6, bearing box 3 comprises box and case lid, rotate bracing piece 6 and through mounting on the case lid that bears box 3, transmission and supporting role have, fixed mounting has a plurality of puddlers 7 that are the array and distribute on bracing piece 6, puddler 7 is the setting of U type, the supporting role has, equal fixed mounting has a plurality of stirring leaf 8 that are the array and distribute at the vertical section body of rod of the vertical section of the puddler 7, the stirring role has, the top that the drive support pole is 6 pivoted drive assembly, drive assembly includes 9, install in the top of bearing box 3 and motor shaft coupling control ware 10, it has PLC 6 and motor connection control box 10 to be the top of bearing box, it has the motor shaft coupling control effect to be PLC 10, it is the top of bearing box to be the motor.
Referring to fig. 1 and 4-5, there is a supporting barrel 11 at the top fixed mounting of supporting seat 1, which has a bearing effect, a drainage mechanism is arranged between bearing box 3 and supporting barrel 11, drainage mechanism includes a drainage tube 12, bearing box 3 and supporting barrel 11 are communicated through drainage tube 12, a water pump 13 is arranged on drainage tube 12, water pump 13 is electrically connected with PLC controller 10, which has a water flow driving effect, a filter screen 14 which is fitted to the inner wall of supporting barrel 11 is slidably mounted, which has a filtering effect on copper powder, a supporting bar 15 is fixedly mounted on the top of filter screen 14 through a bar body, which has a supporting effect, a driving mechanism which drives supporting bar 15 to go up and down is mounted on the top of supporting seat 1, which includes a supporting frame 16, supporting frame 16 is fixedly mounted on the top of supporting seat 1, which has a supporting effect, an electric hydraulic cylinder 17 is fixedly mounted on the top of supporting frame 16, the bottom end of a piston rod of electric hydraulic cylinder 17 is fixedly connected with supporting bar 15, electric hydraulic cylinder 17 is electrically connected with PLC controller 10, which has a driving effect, a drain pipe 18 which is communicated to be mounted on the bottom of supporting barrel 11, which has a drainage effect.
The working principle is as follows: the utility model discloses when using, at first the etching solution that will wait to abandon pours into bearing box 3 into from inlet tube 4, the reducing agent that will act on copper ions into bearing box 3 from feeding storehouse 5, through PLC controller 10, motor 9 drive support bar 6 rotates, 7 cooperation stirring leaves 8 of puddler stir etching solution and reducing agent, the reaction is abundant back, suction pump 13 takes out into bearing box 3 liquid and copper powder through drainage tube 12 and supports bucket 11, the copper powder filters through filter screen 14, accomplish and filter the back, electric hydraulic cylinder 17 drives the copper powder of filter screen 14 and above and rises to the top of supporting bucket 11, carry out the copper powder and collect.
The foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.
Claims (7)
1. The utility model provides an integrated circuit lead frame etching solution recovery unit, includes supporting seat (1), its characterized in that, the top fixed mounting of supporting seat (1) bears case (3), one side fixed mounting who bears case (3) has inlet tube (4) that are to run through the setting, the top fixed mounting who bears case (3) has feeding storehouse (5) that are the intercommunication setting, install rabbling mechanism in bearing case (3), the top fixed mounting of supporting seat (1) has support bucket (11), be provided with drainage mechanism between bearing case (3) and the support bucket (11), the inner wall slidable mounting who supports bucket (11) has filter screen (14) that are the laminating setting, filter screen (14) top has support bar (15) through body of rod fixed mounting, the actuating mechanism that drive support bar (15) go up and down is installed on the top of supporting seat (1), the bottom fixed mounting who supports bucket (11) has drain pipe (18) that are the intercommunication setting.
2. The integrated circuit lead frame etching solution recovery device according to claim 1, wherein a plurality of universal pulleys (2) are fixedly arranged at the bottom end of the supporting base (1) and distributed in an array.
3. The integrated circuit lead frame etching solution recovery device according to claim 1, wherein the stirring mechanism comprises a supporting rod (6), the bearing box (3) is composed of a box body and a box cover, the supporting rod (6) rotates and is installed on the box cover of the bearing box (3) in a penetrating manner, a plurality of stirring rods (7) distributed in an array are fixedly installed on the supporting rod (6), the stirring rods (7) are arranged in a U shape, a plurality of stirring blades (8) distributed in an array are fixedly installed on vertical section rod bodies of the stirring rods (7), and a driving component for driving the supporting rod (6) to rotate is arranged at the top end of the bearing box (3).
4. The integrated circuit lead frame etching solution recovery device according to claim 3, wherein the driving assembly comprises a motor (9), the motor (9) is fixedly installed at the top end of the box cover of the bearing box (3), and an output shaft of the motor (9) is fixedly connected with the support rod (6) through a shaft coupling.
5. The integrated circuit lead frame etching solution recovery device according to claim 4, wherein a PLC (programmable logic controller) controller (10) is fixedly installed on the surface of the bearing box (3), and the motor (9) is electrically connected with the PLC controller (10).
6. The integrated circuit lead frame etching solution recovery device according to claim 5, wherein the drainage mechanism comprises a drainage tube (12), the carrying box (3) and the supporting barrel (11) are arranged in a communication manner through the drainage tube (12), a water pump (13) is arranged on the drainage tube (12), and the water pump (13) is electrically connected with the PLC (10).
7. The integrated circuit lead frame etching liquid recovery device according to claim 5, wherein the driving mechanism comprises a support frame (16), the support frame (16) is fixedly mounted at the top end of the support base (1), an electric hydraulic cylinder (17) is fixedly mounted at the top end of the support frame (16), the bottom end of a piston rod of the electric hydraulic cylinder (17) is fixedly connected with the support bar (15), and the electric hydraulic cylinder (17) is electrically connected with the PLC (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222361238.XU CN218568782U (en) | 2022-09-05 | 2022-09-05 | Integrated circuit lead frame etching solution recovery plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222361238.XU CN218568782U (en) | 2022-09-05 | 2022-09-05 | Integrated circuit lead frame etching solution recovery plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218568782U true CN218568782U (en) | 2023-03-03 |
Family
ID=85312052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222361238.XU Active CN218568782U (en) | 2022-09-05 | 2022-09-05 | Integrated circuit lead frame etching solution recovery plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218568782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117448826A (en) * | 2023-10-30 | 2024-01-26 | 天水华洋电子科技股份有限公司 | Recycling process of etching solution of integrated circuit lead frame |
-
2022
- 2022-09-05 CN CN202222361238.XU patent/CN218568782U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117448826A (en) * | 2023-10-30 | 2024-01-26 | 天水华洋电子科技股份有限公司 | Recycling process of etching solution of integrated circuit lead frame |
| CN117448826B (en) * | 2023-10-30 | 2024-05-17 | 天水华洋电子科技股份有限公司 | Recycling process of etching solution of integrated circuit lead frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218568782U (en) | Integrated circuit lead frame etching solution recovery plant | |
| CN216005472U (en) | Integrated sewage treatment equipment | |
| CN215559488U (en) | Environment-friendly efficient sewage treatment device | |
| CN213724998U (en) | Pretreatment sedimentation tank for processing wastewater from household garbage incinerator slag | |
| CN212166777U (en) | Sludge stirring environment-friendly device | |
| CN211799365U (en) | Small-size microfiltration device | |
| CN211620334U (en) | Sludge plate-and-frame filter press conveying device | |
| CN210501559U (en) | Garbage disposal device for environmental protection engineering | |
| CN113402145A (en) | Energy-concerving and environment-protective silt processing apparatus that uses | |
| CN217613366U (en) | Sludge reduction device for urban sewage treatment plant | |
| CN217567810U (en) | Water energy-saving environment-friendly device | |
| CN215137592U (en) | Waste water cyclic utilization device | |
| CN215654238U (en) | Pretreatment sedimentation tank with solid waste treatment device | |
| CN214400202U (en) | Silt processing apparatus for hydraulic engineering convenient to raise efficiency | |
| CN218740750U (en) | Sewage treatment device convenient for sludge discharge | |
| CN216320149U (en) | High-efficiency siltation-free secondary sedimentation tank | |
| CN216972211U (en) | Reaction tank for automatically removing precipitate based on heavy metal treatment | |
| CN219297247U (en) | Automatic chemical industry waste liquid recovery unit of blowdown | |
| CN220334814U (en) | Industrial wastewater advanced treatment device | |
| CN218174799U (en) | Integrated solid-liquid separation device | |
| CN212639987U (en) | Sewage treatment system | |
| CN217027259U (en) | High-efficient sediment removal device is used in water conservancy construction | |
| CN215962324U (en) | Biological filter cage for treating water pollution of river channel | |
| CN214880741U (en) | Intelligent groundwater remediation treatment facility | |
| CN220736398U (en) | Domestic waste landfill leachate concentrate processing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |