CN220877967U - Pickling waste liquid recycling device - Google Patents
Pickling waste liquid recycling device Download PDFInfo
- Publication number
- CN220877967U CN220877967U CN202322451753.1U CN202322451753U CN220877967U CN 220877967 U CN220877967 U CN 220877967U CN 202322451753 U CN202322451753 U CN 202322451753U CN 220877967 U CN220877967 U CN 220877967U
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- CN
- China
- Prior art keywords
- waste liquid
- liquid recovery
- fixedly arranged
- recycling device
- water control
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- 239000007788 liquid Substances 0.000 title claims abstract description 123
- 239000002699 waste material Substances 0.000 title claims abstract description 81
- 238000004064 recycling Methods 0.000 title claims abstract description 35
- 238000005554 pickling Methods 0.000 title claims abstract description 22
- 239000002253 acid Substances 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000002893 slag Substances 0.000 claims abstract description 31
- 238000011084 recovery Methods 0.000 claims description 43
- 238000001914 filtration Methods 0.000 claims description 20
- 239000012530 fluid Substances 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims description 6
- 235000021110 pickles Nutrition 0.000 claims 6
- 238000007599 discharging Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 239000012535 impurity Substances 0.000 description 6
- 238000003756 stirring Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000010789 controlled waste Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a pickling waste liquid recycling device, which comprises an acid waste liquid recycling tank and an anti-funnel fixedly arranged on the acid waste liquid recycling tank, wherein a slag discharging port is formed in the top of one side of the acid waste liquid recycling tank, a liquid control box is fixedly arranged on the outer side of the slag discharging port, one side of the liquid control box is connected with a water control assembly in a clamping mode, the bottom end of the liquid control box is fixedly communicated with a return pipe, and the bottom end of the return pipe is fixedly communicated with the inside of the acid waste liquid recycling tank.
Description
Technical Field
The utility model relates to the technical field of graphite and carbon product pickling, in particular to a pickling waste liquid recycling device.
Background
In the production process of graphite and carbon products, since the finished product contains a certain amount of impurities, the synthesized finished product needs to be pickled in order to improve the quality of the product. The waste liquid after pickling contains a large amount of acidic substances although a certain amount of slag is present, and the waste liquid after pickling can be reused after concentration and purification, so that the waste liquid after pickling is generally recovered by a recovery device. At present, the common acid washing waste liquid recycling device mainly adopts a storage tank type structure, and a filter screen structure is additionally arranged at a liquid inlet of acid liquid, so that solid impurities in the acid waste liquid are filtered out, and the acid liquid is recycled.
Through retrieving, the waste liquid recovery device for metal part pickling of application number CN202221460261.8, including drinking-water pipe, connector, filter screen and locating component, the one end integrated into one piece of drinking-water pipe is provided with the connector, and the terminal surface of connector one end is provided with the connection slot, and connection slot looks adaptation grafting is provided with the card frame, and card frame integrated into one piece sets up in one side of filter screen to four avris of card frame are provided with the location draw-in groove. Although the waste liquid after pickling can be filtered and collected in the prior art, the following defects still exist in the actual use process:
The pickling waste liquid recovery device realizes the filtration of solid impurities in the acid liquor through the filter screen structure of the liquid inlet, and in the continuous recovery process, the impurities can block meshes of the filter screen, and the filter screen can be detached and cleaned, so that the labor intensity of workers is increased, and the workers have hidden danger of being burnt by the acid liquor.
Disclosure of utility model
The utility model aims to provide a pickling waste liquid recycling device, which aims to solve the problem that the conventional pickling waste liquid recycling device provided in the background art cannot automatically solve the problem that meshes of a filtering structure are blocked.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pickling waste liquid recycling device, includes sour waste liquid recovery jar and the leak protection fill of fixed setting on sour waste liquid recovery jar, the slag tap has been seted up at the top of sour waste liquid recovery jar one side, the outside of slag tap is fixed to be provided with accuse liquid case, the one side block of accuse liquid case is connected with accuse water subassembly, the bottom fixed intercommunication of accuse liquid case has the back flow, the bottom of back flow and the inside fixed intercommunication of sour waste liquid recovery jar, the top of sour waste liquid recovery jar inner wall is fixed to be provided with acidizing fluid filtering mechanism, acidizing fluid filtering mechanism is just to the setting of slag tap, the middle part fixed mounting at sour waste liquid recovery jar top has gear motor; adopt tank structure to collect sour waste liquid to add umbelliform filtration, can filter the acidizing fluid of retrieving and collect again in unison, in-process is retrieved, can clear up the slag charge of filtration on the umbelliform structure voluntarily, makes it in time get into accuse water in the subassembly of water control, has reduced the problem that filtration mesh was blockked up.
Preferably, the water control assembly comprises a water control box and a sealing baffle fixedly arranged at one end of the water control box, a drawing handle is fixedly arranged on the outer side of the sealing baffle, a water control net rack is fixedly arranged at the bottom of the inner wall of the water control box, the water control box is arranged opposite to a slag discharge port, and the water control assembly is convenient to use and is smooth in acid waste liquid recovery.
Preferably, the acidizing fluid filter mechanism includes umbrella form frame and rotates the carousel that sets up on umbrella form frame top, umbrella form frame's fixed surface is provided with the filter screen frame, the fixed connecting axle that is provided with in top of carousel, gear motor's output and the top fixed connection of connecting axle, the both sides of carousel are all fixed to be provided with the clearance scraper blade, the clearance scraper blade just sets up the filter screen frame, can filter the acidizing fluid of retrieving the back again unified collection, and the recovery in-process can clear up the slag charge of umbrella structural filtration voluntarily.
Preferably, one side at the top end of the acid waste liquid recovery tank is hinged with an overhaul cover, so that the acid waste liquid recovery tank is convenient to clean and maintain.
Preferably, the front fixed mounting of accuse liquid case has the switch board, the fixed surface mounting of switch board has switch, gear motor passes through switch and external power supply electric connection, easy operation, convenient to use.
Preferably, the front of the acid waste liquid recovery tank is fixedly provided with a transparent observation window strip, the bottom of one side of the acid waste liquid recovery tank is fixedly communicated with a liquid discharge pipe, the middle part of the liquid discharge pipe is fixedly provided with a liquid discharge valve, and the waste acid liquid collected by the acid waste liquid recovery tank is convenient to discharge.
Preferably, the universal wheels are fixedly arranged at the four corners of the bottom end of the acid waste liquid recovery tank, so that the acid waste liquid recovery tank is convenient to flexibly move and use.
Compared with the prior art, the utility model has the beneficial effects that: this pickling waste liquid recycling device adopts tank structure to collect sour waste liquid to add umbrella-shaped filtration, can filter the acidizing fluid of retrieving and collect again in unison, in-process is retrieved, can clear up umbrella-shaped structural filterable slag charge automatically, makes it in time get into accuse water in the subassembly of water control, has reduced the problem that filtration mesh blockked up, and it is more smooth high-efficient to filter and retrieve, need not manual clearance of staff, labour saving and time saving uses safer and more reliable.
Drawings
FIG. 1 is a schematic diagram of a pickling waste liquid recovery device;
FIG. 2 is a front sectional view of the pickling waste liquid recovery apparatus of the present utility model;
FIG. 3 is a schematic view of a water control assembly according to the present utility model;
fig. 4 is a schematic structural view of the filtering structure of the present utility model.
In the figure: 1. an acid waste liquid recovery tank; 2. a liquid control box; 3. a water control assembly; 31. a sealing baffle; 32. a water control box; 33. a water control net rack; 34. a pull handle; 4. a switch board; 5. a return pipe; 6. overhauling a sealing cover; 7. a speed reducing motor; 8. a funnel preventing device; 9. a transparent viewing window bar; 10. a liquid discharge pipe; 11. a liquid discharge valve; 12. a universal wheel; 13. an umbrella-shaped frame; 14. cleaning a scraping plate; 15. a slag discharge port; 16. a connecting shaft; 17. a turntable; 18. and a filter screen frame.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-4, the utility model provides a pickling waste liquid recycling device, which comprises an acid waste liquid recycling tank 1 and an anti-funnel 8 fixedly arranged on the acid waste liquid recycling tank 1, wherein a slag discharging port 15 is formed in the top of one side of the acid waste liquid recycling tank 1, a liquid control tank 2 is fixedly arranged on the outer side of the slag discharging port 15, one side of the liquid control tank 2 is connected with a water control assembly 3 in a clamping manner, a return pipe 5 is fixedly communicated with the bottom end of the liquid control tank 2, the bottom end of the return pipe 5 is fixedly communicated with the inside of the acid waste liquid recycling tank 1, an acid liquid filtering mechanism is fixedly arranged on the top of the inner wall of the acid waste liquid recycling tank 1, the acid liquid filtering mechanism is opposite to the slag discharging port 15, a speed reducing motor 7 is fixedly arranged in the middle of the top end of the acid waste liquid recycling tank 1, an overhaul cover 6 is hinged to one side of the top of the acid waste liquid recycling tank 1, a switch board 4 is fixedly arranged on the front of the liquid control tank 2, a power switch is fixedly arranged on the surface of the switch board 4, and the speed reducing motor 7 is electrically connected with an external power supply through the power switch;
When the acid waste liquid recycling tank is used, after entering the acid waste liquid recycling tank 1, the acid waste liquid can fall to be filtered by the filter screen frame 18 through the umbrella-shaped frame 13, solid impurities in the acid waste liquid are blocked, and meanwhile the cleaning scraping plate 14 can rotate tightly against the surface of the filter screen frame 18 to continuously clean the filtered solid slag, so that the mesh blockage is avoided.
Referring to fig. 1, 2 and 3, further, the water control assembly 3 includes a water control box 32 and a sealing baffle plate 31 fixedly arranged at one end of the water control box 32, a pull handle 34 is fixedly arranged at the outer side of the sealing baffle plate 31, a water control net rack 33 is fixedly arranged at the bottom of the inner wall of the water control box 32, and the water control box 32 is opposite to the slag discharge port 15;
when the waste liquid recycling tank is used, after the slag enters the liquid control tank 2, the water control box 32 is used for filtering and controlling water, and the waste liquid after the water control box is used for controlling water can flow into the acid waste liquid recycling tank 1 again through the return pipe 5.
Referring to fig. 1, 2 and 4, further, the acid liquid filtering mechanism comprises an umbrella-shaped frame 13 and a rotary table 17 rotatably arranged at the top end of the umbrella-shaped frame 13, a filter screen frame 18 is fixedly arranged on the surface of the umbrella-shaped frame 13, a connecting shaft 16 is fixedly arranged at the top end of the rotary table 17, the output end of a speed reducing motor 7 is fixedly connected with the top end of the connecting shaft 16, cleaning scraping plates 14 are fixedly arranged at two sides of the rotary table 17, and the cleaning scraping plates 14 are arranged opposite to the filter screen frame 18;
During the use, the acidizing fluid that enters into in the sour waste liquid recovery jar 1 can filter through filter screen frame 18, gear motor 7 can drive carousel 17 through connecting axle 16 and rotate, and then drive the surface rotation of two clearance scrapers 14 hugs closely filter screen frame 18 to stir the solid slag charge motion that filters down, because the high peripheral reason in the middle of umbrella form frame 13 can be close to the inside wall of sour waste liquid recovery jar 1 at stirring the in-process at the slag charge, when clearance scraper 14 rotates to slag notch 15 department, stir the slag charge at edge and will enter into accuse liquid case 2 through slag notch 15 in, in time clear up filter screen frame 18 surface, avoid the problem of mesh jam.
Referring to fig. 1 and 2, further, a transparent observation window strip 9 is fixedly arranged on the front surface of the acid waste liquid recovery tank 1, a liquid discharge pipe 10 is fixedly communicated with the bottom of one side of the acid waste liquid recovery tank 1, a liquid discharge valve 11 is fixedly arranged in the middle of the liquid discharge pipe 10, and universal wheels 12 are fixedly arranged at four corners of the bottom end of the acid waste liquid recovery tank 1;
When the acid liquid recycling tank is used, in the recycling process, workers can judge the height of the liquid level in the acid liquid recycling tank 1 through the transparent observation window strip 9 so as to clean in time, and acid liquid overflow is avoided.
When the embodiment of the application is used, the following steps are adopted: pushing the acid waste liquid recovery tank 1 to the vicinity of the pickling tank, enabling the anti-funnel 8 to be opposite to a liquid outlet of the pickling tank, putting the acid waste liquid in the pickling tank into the acid waste liquid recovery tank 1 through the anti-funnel 8 after being connected with a power supply, filtering the acid waste liquid by the filter screen frame 18 after the acid waste liquid enters the acid waste liquid recovery tank 1 through the umbrella-shaped frame 13, blocking solid impurities in the acid waste liquid, enabling the acid liquid to enter the acid waste liquid recovery tank 1 for uniform collection, enabling the gear motor 7 to drive the turntable 17 to rotate through the connecting shaft 16, further driving the two cleaning scrapers 14 to rotate close to the surface of the filter screen frame 18, stirring the filtered solid slag to move, enabling the slag to approach the inner side wall of the acid waste liquid recovery tank 1 in the stirring process due to the high periphery in the middle of the umbrella-shaped frame 13, enabling the slag stirred to enter the liquid control tank 2 through the slag outlet 15 when the cleaning scrapers 14 rotate to the slag outlet 15, filtering water by the water control box 32, enabling the controlled waste liquid to flow into the acid waste liquid recovery tank 1 again through the return pipe 5, and accordingly enabling the filter screen frame 18 to be kept clean and smooth, and enabling the acid liquid to be recovered to be more smooth and prevented.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a pickling waste liquid recycling device, includes sour waste liquid recovery jar (1) and fixed leak protection fill (8) that set up on sour waste liquid recovery jar (1), its characterized in that: the top of sour waste liquid recovery jar (1) one side has been seted up and has been arranged slag notch (15), the outside of arranging slag notch (15) is fixed and is provided with accuse liquid case (2), one side block of accuse liquid case (2) is connected with accuse water subassembly (3), the bottom fixed intercommunication of accuse liquid case (2) has back flow (5), the bottom of back flow (5) and the inside fixed intercommunication of sour waste liquid recovery jar (1), the top of sour waste liquid recovery jar (1) inner wall is fixed and is provided with acidizing fluid filtering mechanism, acidizing fluid filtering mechanism just sets up to arranging slag notch (15), the middle part fixed mounting on sour waste liquid recovery jar (1) top has gear motor (7).
2. The pickle liquor recycling device according to claim 1, wherein: the water control assembly (3) comprises a water control box (32) and a sealing baffle plate (31) fixedly arranged at one end of the water control box (32), a drawing handle (34) is fixedly arranged on the outer side of the sealing baffle plate (31), a water control net rack (33) is fixedly arranged at the bottom of the inner wall of the water control box (32), and the water control box (32) is opposite to the slag discharge port (15).
3. The pickle liquor recycling device according to claim 1, wherein: the acid liquor filtering mechanism comprises an umbrella-shaped frame (13) and a rotary table (17) rotatably arranged at the top end of the umbrella-shaped frame (13), a filter screen frame (18) is fixedly arranged on the surface of the umbrella-shaped frame (13), a connecting shaft (16) is fixedly arranged at the top end of the rotary table (17), the output end of a gear motor (7) is fixedly connected with the top end of the connecting shaft (16), cleaning scraping plates (14) are fixedly arranged on two sides of the rotary table (17), and the cleaning scraping plates (14) are just opposite to the filter screen frame (18).
4. The pickle liquor recycling device according to claim 1, wherein: one side at the top end of the acid waste liquid recovery tank (1) is hinged with an overhaul cover (6).
5. The pickle liquor recycling device according to claim 1, wherein: the front of accuse liquid case (2) fixed mounting has switch board (4), the surface fixed mounting of switch board (4) has switch, gear motor (7) pass through switch and external power supply electric connection.
6. The pickle liquor recycling device according to claim 1, wherein: the front of sour waste liquid recovery jar (1) is fixed and is provided with transparent observation window strip (9), the fixed intercommunication in bottom of sour waste liquid recovery jar (1) one side has fluid-discharge tube (10), the middle part fixed mounting of fluid-discharge tube (10) has fluid-discharge valve (11).
7. The pickle liquor recycling device according to claim 1, wherein: the four corners of the bottom end of the acid waste liquid recovery tank (1) are fixedly provided with universal wheels (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322451753.1U CN220877967U (en) | 2023-09-11 | 2023-09-11 | Pickling waste liquid recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322451753.1U CN220877967U (en) | 2023-09-11 | 2023-09-11 | Pickling waste liquid recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220877967U true CN220877967U (en) | 2024-05-03 |
Family
ID=90876090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322451753.1U Active CN220877967U (en) | 2023-09-11 | 2023-09-11 | Pickling waste liquid recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220877967U (en) |
-
2023
- 2023-09-11 CN CN202322451753.1U patent/CN220877967U/en active Active
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