CN218025705U - Treatment box with waste liquid impurity cleaning function - Google Patents
Treatment box with waste liquid impurity cleaning function Download PDFInfo
- Publication number
- CN218025705U CN218025705U CN202222186436.7U CN202222186436U CN218025705U CN 218025705 U CN218025705 U CN 218025705U CN 202222186436 U CN202222186436 U CN 202222186436U CN 218025705 U CN218025705 U CN 218025705U
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- Prior art keywords
- box
- waste liquid
- discharge
- cleaning function
- filter
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- 239000007788 liquid Substances 0.000 title claims abstract description 79
- 239000002699 waste material Substances 0.000 title claims abstract description 65
- 239000012535 impurity Substances 0.000 title claims abstract description 42
- 238000004140 cleaning Methods 0.000 title claims abstract description 16
- 238000002156 mixing Methods 0.000 claims abstract description 45
- 241000220317 Rosa Species 0.000 claims abstract description 17
- 239000003638 chemical reducing agent Substances 0.000 claims description 19
- 238000005192 partition Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 22
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 29
- 239000003153 chemical reaction reagent Substances 0.000 description 7
- 238000001914 filtration Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 241000282326 Felis catus Species 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000010808 liquid waste Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 229910001128 Sn alloy Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- LQBJWKCYZGMFEV-UHFFFAOYSA-N lead tin Chemical compound [Sn].[Pb] LQBJWKCYZGMFEV-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910001174 tin-lead alloy Inorganic materials 0.000 description 1
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- Removal Of Specific Substances (AREA)
Abstract
The utility model relates to the technical field of printed circuit board waste liquid treatment, in particular to a treatment box with a waste liquid impurity cleaning function, which increases the cleaning effect of impurities in tin-stripping waste liquid, increases the treatment effect of the printed circuit board waste liquid and improves the practicability; including the chassis, the rose box, first fill, first discharge tube, the discharge box, first baffle, the second discharge tube, the second fill, the third discharge tube, the filter layer, preliminary treatment box and mixing mechanism, the rose box is installed on the chassis, the inside cavity that is provided with of rose box, first fill is installed on the rose box, first discharge tube is installed on first fill and is communicated, the discharge box is installed on the rose box and is communicated, first baffle is installed in the rose box cavity, be provided with the feed liquor groove on the first baffle, the preliminary treatment box is installed on the rose box, the inside cavity that is provided with of preliminary treatment box.
Description
Technical Field
The utility model relates to a technical field of printed circuit board waste liquid treatment especially relates to a processing case with waste liquid impurity clearance function.
Background
The tin stripping liquid is one of the largest chemical materials used in the production of printed circuit boards. The tin stripping agent is a single-liquid type, has no peroxide, no fluorine, and no complexing agent, is a high-efficiency tin and lead stripping liquid, and is suitable for stripping tin plating, tin-lead alloy plating and tin soldering joints. It is especially suitable for removing tin/lead-tin alloy layer on copper surface in the manufacturing process of electronic element (IC) and circuit board (PCB), and can be operated by soaking or mechanical spraying method. Is suitable for removing the tin/lead-tin alloy layer on the copper surface. The method is suitable for removing the tin coating of the precision part, has no damage to copper, and is suitable for the small part with uneven thickness and high precision; the existing tin stripping liquid waste liquid has poor impurity cleaning effect, influences the treatment effect of the tin stripping liquid waste liquid, and has low environmental protection property.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an increase the clearance effect of interior impurity of tin waste liquid that moves back increases printed circuit board waste liquid treatment effect, improves the processing case that has waste liquid impurity clearance function of practicality.
The utility model discloses a handle case with waste liquid impurity clearance function, including chassis, rose box, first fill, first discharge pipe, discharge box, first baffle, second discharge pipe, second fill, third discharge pipe, filter layer, preliminary treatment box and mixing mechanism, the rose box is installed on the chassis, the inside cavity that is provided with of rose box, first fill is installed on the rose box, first discharge pipe is installed and is linked together on first fill, the discharge box is installed and is linked together on the rose box, first baffle is installed in the rose box cavity, be provided with the feed liquor groove on the first baffle, the preliminary treatment box is installed on the rose box, the inside cavity that is provided with of preliminary treatment box, the second baffle is installed and separates preliminary treatment box cavity for deposit room and mixing chamber, mixing chamber and feed liquor groove intercommunication, feed liquor groove and first fill intercommunication, two sets of second discharge pipe is installed on the preliminary treatment box and is linked together with deposit room and mixing chamber respectively, the second baffle is installed on the discharge box fill the discharge box install on the filter box and is organized on the second fill, install on the second fill.
The utility model discloses a handle case with waste liquid impurity clearance function, mixing mechanism includes mounting panel, speed reducer, motor and hybrid blade, the mounting panel is installed on the preliminary treatment box, the speed reducer is installed on the mounting panel, the motor is installed on the speed reducer, the output of motor is connected with the input of speed reducer, the vertical output of speed reducer is provided with the pivot, hybrid blade installs in the pivot and is located the hybrid chamber.
The utility model discloses a handle case with waste liquid impurity clearance function still includes the feed liquor pipe, the feed liquor pipe install on the preliminary treatment box and communicate with the drip chamber.
The utility model discloses a processing case with waste liquid impurity clearance function still includes the filter screen, the filter screen is installed on the case that discharges.
The utility model discloses a handle case with waste liquid impurity clearance function, be provided with the through-hole on the second baffle, the through-hole is located the upper portion of second baffle.
The utility model discloses a handle case with waste liquid impurity clearance function still includes backup pad and cat ladder, the backup pad is installed on the rose box, the cat ladder is installed in the backup pad.
The utility model discloses a handle case with waste liquid impurity clearance function still includes the guardrail, the guardrail is installed in cat ladder and backup pad.
The utility model discloses a handle case with waste liquid impurity clearance function still includes the strengthening rib, the strengthening rib is installed in the backup pad and is connected with the chassis.
Compared with the prior art, the beneficial effects of the utility model are that:
the tin liquor waste liquid that moves back after the use is carried to the drip chamber in, carry to the mixing chamber after deposiing, add chemical reagent in to the mixing chamber, chemical substance to moving back in the tin liquor reacts, mixing mechanism stirs the tin liquor waste liquid that moves back in the mixing chamber, increase the mixing effect of waste liquid and chemical reagent, the waste liquid after the mixture is carried to first fill in reversing through the feed liquor groove, after the precipitation, the filter layer filters the waste liquid on upper strata, the impurity that the sediment produced is discharged through first discharge tube, the waste liquid after the filtration flows into in the discharge box cavity, again through second fill and third discharge tube discharge, the impurity in drip chamber and the mixing chamber is discharged through two sets of second discharge tubes, increase the cleaning effect of the interior impurity of tin liquor, increase printed circuit board waste liquid treatment effect, and improve the practicality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a schematic top view of the present invention;
FIG. 4 isbase:Sub>A schematic cross-sectional view A-A of the present invention;
FIG. 5 is a schematic cross-sectional view of the structure of B-B of the present invention;
in the drawings, the reference numbers: 1. a chassis; 2. a filter box; 3. a first dumping bucket; 4. a first discharge pipe; 5. a discharge tank; 6. a first separator; 7. a second separator; 8. a second discharge pipe; 9. a second dumping bucket; 10. a third discharge pipe; 11. a liquid inlet tank; 12. a filter layer; 13. mounting a plate; 14. a speed reducer; 15. a motor; 16. a rotating shaft; 17. a mixing blade; 18. a liquid inlet pipe; 19. a filter screen; 20. a through hole; 21. a support plate; 22. climbing a ladder; 23. a guardrail; 24. reinforcing ribs; 25. and (5) pretreating the box body.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the utility model discloses a treatment box with waste liquid impurity cleaning function, including chassis 1, filter box 2, first pouring hopper 3, first discharge pipe 4, discharge box 5, first baffle 6, second baffle 7, second discharge pipe 8, second pouring hopper 9, third discharge pipe 10, filter layer 12, preliminary treatment box 25 and mixing mechanism, filter box 2 is installed on chassis 1, the inside cavity that is provided with of filter box 2, first pouring hopper 3 is installed on filter box 2, first discharge pipe 4 is installed on first pouring hopper 3 and is communicated, discharge box 5 is installed on filter box 2 and is communicated, first baffle 6 is installed in filter box 2 cavity, be provided with feed liquor groove 11 on first baffle 6, preliminary treatment box 25 is installed on filter box 2, the inside cavity that is provided with of preliminary treatment box 25, second baffle 7 is installed in preliminary treatment box 25 cavity and separates preliminary treatment box 25 cavity into deposit room and mixing room, the mixing room is communicated with feed liquor groove 11, pouring groove 11 and first pouring hopper 3 are installed on filter box 2, second pouring hopper 25 is installed on second pouring hopper 8 and is communicated with mixing box 10, second pouring hopper 10 is installed on two sets of preliminary treatment box 25 and is communicated with mixing box 2, mixing hopper, discharge pipe 10 is installed on the discharge box 2 and is communicated; the tin liquor waste liquid that moves back after the use is carried to the drip chamber in, carry to the mixing chamber after deposiing, add chemical reagent in to the mixing chamber, chemical substance to moving back in the tin liquor reacts, mixing mechanism stirs the tin liquor waste liquid that moves back in the mixing chamber, increase the mixing effect of waste liquid and chemical reagent, waste liquid after the mixture carries to first pouring 3 in through feed liquor groove 11, after the precipitation, filter layer 12 filters the waste liquid on upper strata, the impurity that the sediment produced is discharged through first discharge tube 4, in the waste liquid inflow discharge box 5 cavitys after the filtration, 9 and the discharge of third discharge tube 10 are poured to the second again, impurity in drip chamber and the mixing chamber is discharged through two sets of second discharge tubes 8, increase the clearance effect of the interior impurity of tin liquor that moves back, increase printed circuit board waste liquid treatment effect, and improve the practicality.
Preferably, the mixing mechanism comprises a mounting plate 13, a speed reducer 14, a motor 15 and a mixing blade 17, the mounting plate 13 is mounted on the pretreatment tank body 25, the speed reducer 14 is mounted on the mounting plate 13, the motor 15 is mounted on the speed reducer 14, the output end of the motor 15 is connected with the input end of the speed reducer 14, a rotating shaft 16 is arranged at the longitudinal output end of the speed reducer 14, and the mixing blade 17 is mounted on the rotating shaft 16 and is positioned in the mixing chamber; open motor 15, motor 15 drives the pivot 16 rotation through speed reducer 14, and pivot 16 drives mixing vane 17 rotatory, and mixing vane 17 mixes waste liquid and chemical reagent in to the hybrid chamber, increases the reaction efficiency of chemical substance in the tin waste liquid that moves back, increases the clearance effect of moving back the interior impurity of tin waste liquid, increases printed circuit board waste liquid treatment effect, improves the practicality.
As the optimization of the above embodiment, the device further comprises a liquid inlet pipe 18, wherein the liquid inlet pipe 18 is installed on the pretreatment box body 25 and is communicated with the settling chamber; through above setting, be convenient for carry the tin waste liquid to the drip chamber in through feed liquor pipe 18, increase the clearance effect of moving back the interior impurity of tin waste liquid, increase printed circuit board waste liquid treatment effect, improve the practicality.
As a preference of the above embodiment, the device further comprises a filter screen 19, wherein the filter screen 19 is installed on the discharge box 5; through above setting, filter screen 19 filters the floating impurity in the waste liquid after filtering, increases the clearance effect of moving back impurity in the tin waste liquid, increases printed circuit board waste liquid treatment effect, improves the practicality.
As a preference of the above embodiment, the second partition 7 is provided with a through hole 20, and the through hole 20 is located at the upper part of the second partition 7; through above setting, upper waste liquid carries to the hybrid chamber in through-hole 20 in the precipitation chamber, increases the clearance effect of the interior impurity of tin waste liquid that moves back, increases printed circuit board waste liquid treatment effect, improves the practicality.
As a preferable mode of the above embodiment, the filtering apparatus further comprises a support plate 21 and a ladder 22, wherein the support plate 21 is mounted on the filtering box 2, and the ladder 22 is mounted on the support plate 21; through above setting, be convenient for climb to backup pad 21 through cat ladder 22 on, through setting up backup pad 21, be convenient for overhaul 2 inside cavities of rose box, increase the convenience, improve the practicality.
As a preference of the above embodiment, the ladder further comprises a guardrail 23, wherein the guardrail 23 is arranged on the ladder stand 22 and the support plate 21; through the above arrangement, the guardrail 23 plays a role in protecting the maintainers, so that the safety is improved, and the practicability is improved.
As a preference of the above embodiment, the chassis further comprises a reinforcing rib 24, wherein the reinforcing rib 24 is installed on the support plate 21 and connected with the chassis 1; through the arrangement, the reinforcing ribs 24 increase the supporting effect of the supporting plate 21, and the practicability is improved.
The utility model discloses a processing case with waste liquid impurity clearance function, it is at the during operation, tin liquid waste liquid after the use is carried to the drip chamber, carry to the mixing chamber after deposiing in, add chemical reagent in to the mixing chamber, chemical substance in the tin liquid reacts to moving back, open motor 15, motor 15 drives pivot 16 rotatoryly through speed reducer 14, pivot 16 drives mixing blade 17 rotatoryly, mixing blade 17 mixes waste liquid and chemical reagent in the mixing chamber, increase the reaction efficiency of chemical substance in the tin waste liquid that moves back, waste liquid after the mixture is carried to first fill 3 in through feed liquor groove 11, after the precipitation, filter layer 12 filters the waste liquid on upper strata, the impurity that the sediment produced is through first discharge tube 4 discharges, waste liquid after the filtration flows into in 5 cavities of discharge box, discharge through second fill 9 and third discharge tube 10 again, impurity in drip chamber and the mixing chamber is discharged through two sets of second discharge tube 8, increase the clearance effect of moving back the interior impurity of tin waste liquid, increase printed circuit board waste treatment effect.
The installation mode, the connection mode or the setting mode of the treatment box with the waste liquid impurity cleaning function of the utility model are common mechanical modes, and the treatment box can be implemented as long as the beneficial effects can be achieved; the utility model discloses a filter layer 12, speed reducer 14 and motor 15 of processing case with waste liquid impurity clearance function are purchase on the market, and this technical staff in the industry only need install and operate according to its subsidiary instructions.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A treatment box with a waste liquid impurity cleaning function is characterized by comprising a base frame (1), a filter box (2), a first dumping hopper (3), a first discharge pipe (4), a discharge box (5), a first partition plate (6), a second partition plate (7), a second discharge pipe (8), a second dumping hopper (9), a third discharge pipe (10), a filter layer (12), a pretreatment box body (25) and a mixing mechanism, wherein the filter box (2) is installed on the base frame (1), a cavity is arranged inside the filter box (2), the first dumping hopper (3) is installed on the filter box (2), the first discharge pipe (4) is installed on the first dumping hopper (3) and communicated with the first dumping hopper, the discharge box (5) is installed on the filter box (2) and communicated with the filter box body, the first partition plate (6) is installed in the cavity of the filter box (2), a liquid inlet groove (11) is arranged on the first partition plate (6), the pretreatment box body (25) is installed on the filter box (2), the second dumping hopper (7) is installed inside the pretreatment box body (25) and communicated with the mixing mechanism, and the liquid inlet groove (11) is arranged in the pretreatment box body (11), two sets of second discharge pipe (8) are installed on preliminary treatment box (25) and are communicate with deposit chamber and mixing chamber respectively, the second is fought (9) and is installed on discharge box (5) and communicate with each other, third discharge pipe (10) are installed on second is fought (9), and a plurality of groups filter layer (12) are installed in rose box (2) cavity, mixing mechanism installs on preliminary treatment box (25).
2. The treatment tank with the waste liquid impurity cleaning function is characterized in that the mixing mechanism comprises a mounting plate (13), a speed reducer (14), a motor (15) and a mixing blade (17), the mounting plate (13) is mounted on the pretreatment tank body (25), the speed reducer (14) is mounted on the mounting plate (13), the motor (15) is mounted on the speed reducer (14), the output end of the motor (15) is connected with the input end of the speed reducer (14), the longitudinal output end of the speed reducer (14) is provided with a rotating shaft (16), and the mixing blade (17) is mounted on the rotating shaft (16) and is positioned in the mixing chamber.
3. A treatment tank with waste liquid impurity cleaning function according to claim 1, characterized by further comprising a liquid inlet pipe (18), wherein the liquid inlet pipe (18) is installed on the pretreatment tank body (25) and is communicated with the settling chamber.
4. A tank with waste liquid impurity cleaning function according to claim 1, characterized by further comprising a filter screen (19), wherein the filter screen (19) is installed on the discharge tank (5).
5. A tank with waste liquid impurity cleaning function according to claim 1, wherein the second partition (7) is provided with a through hole (20), and the through hole (20) is located at the upper part of the second partition (7).
6. A treatment tank with waste liquid impurity cleaning function according to claim 1, characterized by further comprising a support plate (21) and a ladder stand (22), wherein the support plate (21) is mounted on the filter tank (2), and the ladder stand (22) is mounted on the support plate (21).
7. A treatment tank with waste liquid impurity cleaning function according to claim 6, characterized by further comprising a guardrail (23), wherein the guardrail (23) is installed on the ladder stand (22) and the support plate (21).
8. A treatment tank with waste liquid impurity cleaning function according to claim 6, characterized by further comprising a reinforcing rib (24), wherein the reinforcing rib (24) is installed on the support plate (21) and connected with the chassis (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222186436.7U CN218025705U (en) | 2022-08-19 | 2022-08-19 | Treatment box with waste liquid impurity cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222186436.7U CN218025705U (en) | 2022-08-19 | 2022-08-19 | Treatment box with waste liquid impurity cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218025705U true CN218025705U (en) | 2022-12-13 |
Family
ID=84349839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222186436.7U Active CN218025705U (en) | 2022-08-19 | 2022-08-19 | Treatment box with waste liquid impurity cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218025705U (en) |
-
2022
- 2022-08-19 CN CN202222186436.7U patent/CN218025705U/en active Active
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| GR01 | Patent grant | ||
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