CN221607795U - Acid pickling waste acid recovery device in galvanization process - Google Patents
Acid pickling waste acid recovery device in galvanization process Download PDFInfo
- Publication number
- CN221607795U CN221607795U CN202323113572.4U CN202323113572U CN221607795U CN 221607795 U CN221607795 U CN 221607795U CN 202323113572 U CN202323113572 U CN 202323113572U CN 221607795 U CN221607795 U CN 221607795U
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- Prior art keywords
- pickling
- filter
- filter screen
- driving motor
- waste acid
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- 238000005554 pickling Methods 0.000 title claims abstract description 76
- 239000002253 acid Substances 0.000 title claims abstract description 49
- 239000002699 waste material Substances 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000008569 process Effects 0.000 title claims abstract description 25
- 238000011084 recovery Methods 0.000 title claims abstract description 23
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 17
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 17
- 241001330002 Bambuseae Species 0.000 claims abstract description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 17
- 239000011425 bamboo Substances 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 238000005516 engineering process Methods 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 10
- 239000002244 precipitate Substances 0.000 abstract description 15
- 238000007599 discharging Methods 0.000 abstract description 5
- 244000309464 bull Species 0.000 abstract description 4
- 238000007747 plating Methods 0.000 abstract description 4
- 238000002156 mixing Methods 0.000 description 6
- 238000004064 recycling Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to an acid pickling waste acid recovery device in a galvanization process, which comprises a filter cartridge, wherein an acid pickling cartridge is fixedly arranged at the top of the filter cartridge, a top cover is fixedly arranged at the top of the acid pickling cartridge, and a fixing disc is fixedly arranged at the top of the top cover. This pickling waste acid recovery unit in zinc-plating technology, through setting up filter equipment, when using, after the pickling is accomplished, through opening the solenoid valve, the inside waste acid of pickling section of thick bamboo will directly flow into the inside of cartridge filter, the precipitate will pass through third filter screen in proper order, second filter screen and first filter screen in proper order filters, filter the precipitate in the waste acid, simultaneously through starting driving motor, driving motor's output shaft department will drive rotatory bull stick and cleaning scraper rotatory rotation, clear away the process of discharging through exit channel to third filter screen, second filter screen and first filter screen precipitate, the filtration treatment of conveniently carrying out next time.
Description
Technical Field
The utility model relates to the technical field of waste acid recovery, in particular to a pickling waste acid recovery device in a galvanization process.
Background
The acid recovery means to recycle a large amount of acid waste liquid generated in the industrial production process, so that not only is the waste of resources avoided and the environment pollution prevented, but also the threat to the health of human beings is avoided, meanwhile, the economic benefit and the social benefit are also generated, a recovery device is needed when the waste acid liquid is recovered, a proper amount of precipitant is needed to be added into the recovery device when the waste acid is recovered, and after the precipitant is uniformly stirred, the metal ions generate precipitate through the reaction of the precipitant and the metal ions, so that the treatment and the purification of the waste liquid are realized.
According to the waste acid recycling tank with the cleaning device disclosed in the China patent No. 109127605A, when the waste acid recycling tank with the cleaning device is used, the manual cleaning tank body is replaced by mechanical equipment operation, so that the waste acid recycling tank with the cleaning device is convenient and quick and saves labor, but when the waste acid recycling tank with the cleaning device is used, a large amount of precipitants are added to produce precipitate in the pickling process, and the filtering treatment of waste acid and the precipitate is needed, so that the pickling waste acid recycling device in the galvanization process is needed to solve the problems.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the pickling waste acid recovery device in the galvanization process, which can filter the waste acid after pickling.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the pickling waste acid recovery device in the galvanization process comprises a filter cartridge, wherein a pickling drum is fixedly arranged at the top of the filter cartridge, a top cover is fixedly arranged at the top of the pickling drum, a fixed disc is fixedly arranged at the top of the top cover, a pickling mechanism is movably arranged in the pickling drum, and a filtering device is movably arranged in the filter cartridge;
The filter device comprises a driving motor, the bottom of the filter cartridge is fixedly provided with the driving motor, the output shaft of the driving motor is fixedly connected with a rotary rod, the outside of the rotary rod is fixedly connected with a cleaning scraper, and the inside of the filter cartridge is fixedly provided with a first filter screen, a second filter screen and a third filter screen.
Further, the pickling mechanism comprises a driving motor, the driving motor is installed at the top of the fixed disk, a connecting rod is fixedly connected to the output shaft of the driving motor, a stirring shaft is fixedly connected to the outer portion of the connecting rod, and a supporting bearing is fixedly installed in the pickling cylinder.
Further, the internally connected of support bearing has the support column, the connecting rod joint is in the inside of support column, the outside fixedly connected with first bracing piece of support column, the other end department fixedly connected with first scraper blade of first bracing piece.
Further, actuating button is movably installed at driving motor's top, spacing logical groove has been seted up to the outside of support column, the outside of connecting rod is provided with spacing logical groove, the mutual adaptation between spacing logical groove and the spacing logical groove, the (mixing) shaft is fixed in the outside of spacing logical groove and runs through spacing logical groove.
Further, a feeding pipeline is fixedly installed at the left side face of the pickling barrel, an output pipeline is fixedly connected to the inside of the filtering barrel, and an outlet channel is arranged on the outside of the filtering barrel.
Further, an electromagnetic valve is arranged at the bottom of the pickling cylinder.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. This pickling waste acid recovery unit in zinc-plating technology, through setting up pickling mechanism, when using, through pressing the start button, will start driving motor simultaneously, driving motor's output shaft department will drive connecting rod, the support column rotates in the inside of pickling section of thick bamboo, the connecting rod will drive the (mixing) shaft and rotate, realize carrying out mixed stirring to the inside waste acid of pickling section of thick bamboo and precipitant, the process for pickling, the support column will drive first bracing piece and first scraper blade and further stir simultaneously, not only can stir when the (mixing) shaft smashes, accelerate kibbling speed, can also clean the inner wall of pickling section of thick bamboo after smashing the completion, the life of extension pickling section of thick bamboo.
2. This pickling waste acid recovery unit in zinc-plating technology, through setting up filter equipment, when using, after the pickling is accomplished, through opening the solenoid valve, the inside waste acid of pickling section of thick bamboo will directly flow into the inside of cartridge filter, the precipitate will loop through third filter screen, second filter screen and first filter screen in proper order filter, filter the precipitate in the waste acid, simultaneously through starting driving motor, driving motor's output shaft department will drive rotatory bull stick and cleaning scraper rotatory rotation, clear away the process of discharging through exit channel to third filter screen, second filter screen and first filter screen precipitate, the filtration treatment of conveniently carrying out next time.
Drawings
FIG. 1 is a perspective view of the structure of the waste acid recovery device of the utility model;
FIG. 2 is a front cross-sectional view of the spent acid recovery of the utility model;
Fig. 3 is a perspective view of the structure of the support column of the present utility model.
In the figure: 1. a filter cartridge; 2. a pickling drum; 3. a top cover; 4. a fixed plate; 5. a pickling mechanism; 501. a driving motor; 502. a connecting rod; 503. a stirring shaft; 504. a support column; 505. a first support bar; 506. a first scraper; 507. a second support bar; 508. a second scraper; 6. a start button; 7. an outlet channel; 8. an output pipe; 9. a filtering device; 901. rotating the rotating rod; 902. a cleaning blade; 903. a limiting block; 904. a first filter screen; 905. a second filter screen; 906. a third filter screen; 907. a drive motor; 10. an electromagnetic valve; 11. a support bearing; 12. a discharging screw rod; 13. a filter screen; 14. limiting through grooves; 15. a feed conduit.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the pickling waste acid recovery device in the galvanization process in the embodiment comprises a filter cartridge 1, wherein a pickling drum 2 is fixedly arranged at the top of the filter cartridge 1, a top cover 3 is fixedly arranged at the top of the pickling drum 2, a fixed disc 4 is fixedly arranged at the top of the top cover 3, a pickling mechanism 5 is movably arranged in the pickling drum 2, and a filtering device 9 is movably arranged in the filter cartridge 1;
The filter device 9 comprises a driving motor 907, the bottom of the filter cartridge 1 is fixedly provided with the driving motor 907, an output shaft of the driving motor 907 is fixedly connected with a rotary rod 901, the outside of the rotary rod 901 is fixedly connected with a cleaning scraper 902, and the inside of the filter cartridge 1 is fixedly provided with a first filter screen 904, a second filter screen 905 and a third filter screen 906.
During concrete implementation, through setting up filter equipment 9, when using, after the pickling is accomplished, through opening solenoid valve 10, the inside spent acid of pickling section of thick bamboo 2 will directly flow into the inside of cartridge filter 1, the precipitate will pass through third filter screen 906 in proper order, second filter screen 905 and first filter screen 904 carry out the filtration in proper order, filter the precipitate in the spent acid, simultaneously through starting driving motor 907, driving motor 907's output shaft department will drive rotatory bull stick 901 and cleaning scraper 902 rotatory rotation, clear away the process of discharging through outlet channel 7 to third filter screen 906, second filter screen 905 and first filter screen 904 precipitate, conveniently carry out the filtration treatment of next time.
The first filter screen 904, the second filter screen 905 and the third filter screen 906 have different mesh sizes, so that the sediment with different sizes can be classified and filtered, and meanwhile, the cleaning blade 902 moves on the top of the filter screen, so that the sediment on the top of the filter screen can be scraped and directly discharged through the outlet channel 7.
Through setting up pickling mechanism 5, when using, through pressing start button 6, will start driving motor 501 simultaneously, driving motor 501's output shaft department will drive connecting rod 502, support column 504 rotates in pickling section of thick bamboo 2's inside, connecting rod 502 will drive stirring axle 503 and rotate, realize mixing stirring pickling section of thick bamboo 2 inside spent acid and precipitant, accelerate the process of pickling, support column 504 will drive first bracing piece 505 and first scraper blade 506 and further stir simultaneously, not only can stir when stirring axle 503 smashes, accelerate kibbling speed, can also clean pickling section of thick bamboo 2's inner wall after smashing the completion, prolong pickling section of thick bamboo 2's life.
Through setting up connecting rod 502 grafting in the inside of spacing logical groove 14, can make to be connected as an organic wholely between connecting rod 502 and the support column 504, can drive connecting rod 502 and support column 504 simultaneously through driving motor 501 and rotate to can also separate connecting rod 502 and support column 504 realization to the change of (mixing) shaft 503 after (mixing) shaft 503 wearing and tearing.
In practice, the method is carried out according to the following steps:
1) Firstly, directly throwing a precipitant into the interior of the pickling cylinder 2 through a feed channel 15;
2) Then stirring the pickling solution through a pickling mechanism 5 to accelerate the pickling process;
3) Then the solenoid valve 10 is opened to flow the pickling solution into the filter cartridge 1, and the pickling solution is filtered through the filter screen;
4) Finally, the sediment treatment is realized by the combined action of the drive motor 907, the rotary bar 901 and the cleaning blade 902.
To sum up, this pickling waste acid recovery unit in zinc-plating technology, through setting up pickling mechanism 5, when using, through pressing start button 6, will start driving motor 501 simultaneously, driving motor 501's output shaft department will drive connecting rod 502, support column 504 rotates in pickling section of thick bamboo 2 inside, connecting rod 502 will drive stirring axle 503 and rotate, realize carrying out mixed stirring to the inside waste acid of pickling section of thick bamboo 2 and precipitant, accelerate the process of pickling, support column 504 will drive first bracing piece 505 and first scraper blade 506 and further stir simultaneously, not only can stir when stirring axle 503 smashes, accelerate the kibbling speed, can also clean the inner wall of pickling section of thick bamboo 2 after smashing and accomplish, prolong the life of pickling section of thick bamboo 2.
And, through setting up filter equipment 9, when the use, after the pickling is accomplished, through opening solenoid valve 10, the inside spent acid of pickling section of thick bamboo 2 will directly flow into the inside of cartridge filter 1, the precipitate will pass through third filter screen 906 in proper order, second filter screen 905 and first filter screen 904 carry out the filtration in proper order, filter the precipitate in the spent acid, simultaneously through starting driving motor 907, driving motor 907's output shaft department will drive rotatory bull stick 901 and cleaning blade 902 rotatory rotation, clear away the process of discharging through exit channel 7 to third filter screen 906, second filter screen 905 and first filter screen 904 precipitate, the filter treatment that conveniently carries out next time.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Acid pickling waste acid recovery unit in galvanization technology, including cartridge filter (1), its characterized in that: the top of the filter cylinder (1) is fixedly provided with a pickling cylinder (2), the top of the pickling cylinder (2) is fixedly provided with a top cover (3), the top of the top cover (3) is fixedly provided with a fixed disc (4), the inside of the pickling cylinder (2) is movably provided with a pickling mechanism (5), and the inside of the filter cylinder (1) is movably provided with a filtering device (9);
The filter device (9) comprises a driving motor (907), the bottom of the filter cartridge (1) is fixedly provided with the driving motor (907), an output shaft of the driving motor (907) is fixedly connected with a rotary rod (901), the outside of the rotary rod (901) is fixedly connected with a cleaning scraper (902), and the inside of the filter cartridge (1) is fixedly provided with a first filter screen (904), a second filter screen (905) and a third filter screen (906).
2. The pickling waste acid recovery device in a galvanization process according to claim 1, characterized in that: the pickling mechanism (5) comprises a driving motor (501), the driving motor (501) is installed at the top of the fixed disc (4), a connecting rod (502) is fixedly connected to the output shaft of the driving motor (501), a stirring shaft (503) is fixedly connected to the outer portion of the connecting rod (502), and a supporting bearing (11) is fixedly installed in the pickling cylinder (2).
3. The acid pickling waste acid recovery device in a galvanization process according to claim 2, characterized in that: the inside of support bearing (11) is connected with support column (504), connecting rod (502) joint is in the inside of support column (504), the outside fixedly connected with first bracing piece (505) of support column (504), the other end department fixedly connected with first scraper blade (506) of first bracing piece (505).
4. The pickling waste acid recovery device in a galvanization process according to claim 3, characterized in that: the top movable mounting of driving motor (501) has start button (6), spacing logical groove (14) have been seted up to the outside of support column (504), the outside of connecting rod (502) is provided with spacing logical groove (14) and spacing logical inter fit between the strip, (503) are fixed in the outside of spacing logical groove and run through spacing logical groove (14).
5. The pickling waste acid recovery device in a galvanization process according to claim 1, characterized in that: the pickling section of thick bamboo (2) left surface department fixed mounting has feeding pipeline (15), the inside fixedly connected with output pipeline (8) of cartridge filter (1), the outside of cartridge filter (1) is provided with outlet channel (7).
6. The pickling waste acid recovery device in a galvanization process according to claim 1, characterized in that: an electromagnetic valve (10) is arranged at the bottom of the pickling cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323113572.4U CN221607795U (en) | 2023-11-18 | 2023-11-18 | Acid pickling waste acid recovery device in galvanization process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323113572.4U CN221607795U (en) | 2023-11-18 | 2023-11-18 | Acid pickling waste acid recovery device in galvanization process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221607795U true CN221607795U (en) | 2024-08-27 |
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ID=92434161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323113572.4U Active CN221607795U (en) | 2023-11-18 | 2023-11-18 | Acid pickling waste acid recovery device in galvanization process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221607795U (en) |
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2023
- 2023-11-18 CN CN202323113572.4U patent/CN221607795U/en active Active
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