CN219449500U - Regeneration wastewater utilization device in sulfuric acid production process - Google Patents
Regeneration wastewater utilization device in sulfuric acid production process Download PDFInfo
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- CN219449500U CN219449500U CN202320103836.9U CN202320103836U CN219449500U CN 219449500 U CN219449500 U CN 219449500U CN 202320103836 U CN202320103836 U CN 202320103836U CN 219449500 U CN219449500 U CN 219449500U
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- recovery tank
- sulfuric acid
- acid production
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Abstract
The utility model discloses a recycling device for regenerated wastewater in a sulfuric acid production process, and relates to the technical fields of sulfuric acid production and related equipment. The utility model comprises a recovery tank, drain pipes are arranged at the bottom and above the outer wall of one side of the recovery tank, a lifting component is arranged right above the recovery tank, and a water filtering component is arranged below the inside of the recovery tank. According to the utility model, the lifting assembly and the water filtering assembly are utilized, the electric telescopic rod is operated to push the lifting frame to move upwards, the carrier plate is pulled out to clean the sediment, meanwhile, the attached sediment on the inner wall of the recovery tank can be scraped by the scraping plate, so that the recovery tank is convenient to clean, the time is saved, the labor intensity of workers is lightened, the working efficiency is high, the water in the sediment can be penetrated through the water filtering net barrel, the efficiency of waste water regeneration can be improved, and the waste is reduced.
Description
Technical Field
The utility model belongs to the technical field of sulfuric acid production and related equipment thereof, and particularly relates to a regenerated wastewater utilization device in a sulfuric acid production process.
Background
In the production process of industrial sulfuric acid, pyrite is generally used as a raw material for production, and because pyrite contains a large amount of harmful substances, waste water produced in the production of sulfuric acid contains a large amount of harmful substances, in order to reduce the damage to the environment, waste water is generally required to be treated, and in order to reduce the waste of water resources and the development of emerging water resources, the waste water can be treated and recycled through a regenerated waste water utilization device, so that the water utilization rate is improved, but the following defects still exist in actual use:
when the existing regenerated wastewater utilization device is used, sediment generated by reaction in the device can be attached to the bottom and the inner wall of the device, so that the device is inconvenient for staff to clean, the working intensity is high, and the working efficiency is low;
when the existing regenerated wastewater utilization device is used, a large amount of water is contained in the generated precipitate, and certain waste can be caused because the water cannot be well recovered.
Disclosure of Invention
The utility model aims to provide a recycling waste water utilization device in a sulfuric acid production process, which is characterized in that a lifting assembly and a water filtering assembly are utilized, an electric telescopic rod is operated to push a lifting frame to move upwards, a carrier plate is pulled out to clean sediment, meanwhile, attached sediment on the inner wall of a recovery tank can be scraped by utilizing a scraping plate, the recovery tank is convenient to clean, the time is saved, the labor intensity of workers is reduced, the working efficiency is high, water in the sediment can be led out through a water filtering net barrel, the waste water recycling efficiency can be improved, and the waste is reduced.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a recycling device for waste water in a sulfuric acid production process, which comprises a recovery tank, wherein drain pipes are arranged at the bottom and above the outer wall of one side of the recovery tank, a lifting assembly is arranged right above the recovery tank, the lifting assembly comprises a lifting frame and support plates, the support plates are welded at the two sides of the end faces of the front end and the rear end of the lifting frame, the lifting frame is arranged at the top of the recovery tank, a water filtering assembly is arranged below the inside of the recovery tank and comprises a partition plate and a water filtering net barrel, the upper surface of the partition plate is uniformly provided with the water filtering net barrel at intervals, the outer wall of the partition plate is fixed on the inner wall of the recovery tank, the top of the water filtering net barrel penetrates through the surface of a carrier plate, and clear liquid can be discharged through the drain pipes.
Further, electric telescopic rods are installed at the bottoms of the support plates, the bottoms of the electric telescopic rods are installed on the upper surface of the fixing plate, transverse rods are welded on two sides of the inside of the lifting frame, the support plates are pushed to move upwards by operation of the electric telescopic rods, and the fixing plate is fixed on the outer wall of the recovery tank.
Further, both ends all are connected with the carrier plate through the connecting rod around the bottom of horizontal pole, and the upper surface outside edge of carrier plate is provided with the scraper blade, and the inside wall of scraper blade is certain angle slope setting, and the outside end of scraper blade hugs closely with the inner wall of recovery tank.
Further, the upper surface of crane is provided with vortex subassembly, and the vortex subassembly includes motor and threaded rod, and the output shaft of motor runs through the bearing on the terminal surface of first side board one side and is connected with the threaded rod through the shaft coupling, and the motor operation drives the threaded rod rotation.
Further, the other end of the threaded rod penetrates through the threaded hole in the rear end of one side end face of the movable plate to be connected with the second side plate, a limiting rod is installed in the through hole in the front end of one side end face of the movable plate, external threads on the outer wall of the threaded rod are in threaded engagement with internal threads in the hole wall of the threaded hole in the outer wall of the movable plate, and therefore the movable plate can be driven to move when the threaded rod rotates, and the limiting rod mainly plays a role in assisting the movement of the movable plate.
Further, both ends of the limiting rod are respectively arranged on the third side plates at both sides, a spoiler is welded at the bottom center position of the moving plate, the spoiler is arranged at the front and rear ends of the bottom of the spoiler, and a plurality of through holes are formed in the outer wall of the spoiler for solution to flow.
The utility model has the following beneficial effects:
the utility model fills the waste water into the recovery tank when the waste water is used by staff, then adds substances capable of reacting with the waste water into the recovery tank, then starts the motor, the output shaft of the motor rotates to drive the threaded rod to rotate through the coupler, and the external thread on the outer wall of the threaded rod is meshed with the internal thread in the hole wall of the threaded hole on the end face of the movable plate, therefore, when the threaded rod rotates, the movable plate is driven to move leftwards or rightwards, and then the spoiler and the spoiler rod at the bottom are driven to move, thereby achieving the purpose of stirring the solution in the recovery tank, improving the reaction rate and effect, generating sediment in the recovery tank after a period of reaction, standing for a period of time, enabling the sediment to be sunk onto the carrier plate, then discharging the clear water at the bottom and the clear water at the upper layer into the disinfection tank through the two drain pipes on the recovery tank, after the completion of discharging, start electric telescopic handle, electric telescopic handle's flexible end extension promotes the extension support plate to drive the crane and reciprocate, and the carrier plate passes through the connecting rod to be connected with the horizontal pole on the crane, can pull out the carrier plate, deposit clearance on the carrier plate can then, and in the carrier plate rebound in-process, can strike off the attached deposit on the recovery tank inner wall through the scraper blade that is located the outside, be convenient for clear up the recovery tank, save time lightens staff's intensity of labour, work efficiency is high, the inside deposit that produces because the reaction can be attached to device bottom and inner wall when having solved current regeneration waste water utilization equipment, be inconvenient for the staff clearance, work intensity is high, work efficiency is low problem.
According to the utility model, the water filtering component is arranged, after clean water at the bottom and clean water at the upper layer in the recovery tank are discharged into the disinfection box, a certain amount of water is contained in the sediment on the carrier plate, and the carrier plate is positioned above the partition plate, and the water filtering net barrel penetrates through the surface of the carrier plate, so that the sediment can wrap the water filtering net barrel inside, the water in the sediment can be filtered to the bottom of the recovery tank through the water filtering net barrel, the efficiency of wastewater regeneration can be improved, the waste is reduced, and the problem that a certain waste is caused because the sediment produced by the conventional regeneration wastewater utilization device contains a large amount of water when the conventional regeneration wastewater utilization device is used can not be well recovered is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a regenerated waste water utilizing apparatus in a sulfuric acid production process;
FIG. 2 is a cross-sectional view of a regeneration wastewater utilization device in a sulfuric acid production process;
FIG. 3 is a block diagram of a lift assembly;
FIG. 4 is a block diagram of a spoiler assembly;
fig. 5 is a block diagram of a water filter assembly.
In the drawings, the list of components represented by the various numbers is as follows:
1. a recovery pool; 101. a drain pipe; 2. a lifting assembly; 201. a lifting frame; 202. a support plate; 203. an electric telescopic rod; 204. a fixing plate; 205. a cross bar; 206. a connecting rod; 207. a carrier plate; 208. a scraper; 209. a spoiler assembly; 2091. a motor; 2092. a first side plate; 2093. a threaded rod; 2094. a second side plate; 2095. a moving plate; 2096. a limit rod; 2097. a third side plate; 2098. a spoiler; 2099. a spoiler bar; 3. a water filtering component; 301. a partition plate; 302. a water filtering net drum.
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 to 5, the utility model discloses a recycling device for waste water in a sulfuric acid production process, which comprises a recovery tank 1, wherein drain pipes 101 are arranged at the bottom and above the outer wall of one side of the recovery tank 1, a lifting assembly 2 is arranged right above the recovery tank 1, the lifting assembly 2 comprises a lifting frame 201 and support plates 202, the support plates 202 are welded at the two sides of the front end surface and the rear end surface of the lifting frame 201, the lifting frame 201 is arranged at the top of the recovery tank 1, a water filtering assembly 3 is arranged below the inside of the recovery tank 1, the water filtering assembly 3 comprises a partition 301 and a water filtering net barrel 302, the upper surface of the partition 301 is uniformly provided with the water filtering net barrels 302 at intervals, the outer wall of the partition 301 is fixed on the inner wall of the recovery tank 1, the top of the water filtering net barrel 302 penetrates through the surface of a carrier plate 207, and clear liquid can be discharged through the drain pipes 101.
As shown in fig. 1 to 3, the bottom of the support plate 202 is provided with an electric telescopic rod 203, the bottom of the electric telescopic rod 203 is provided with an upper surface of a fixed plate 204, two sides of the inside of the lifting frame 201 are welded with cross rods 205, the electric telescopic rod 203 operates to push the support plate 202 to move upwards, the fixed plate 204 is fixed on the outer wall of the recovery tank 1, two ends of the bottom of the cross rods 205 are connected with a carrier plate 207 through connecting rods 206, a scraper 208 is arranged at the edge of the outer side of the upper surface of the carrier plate 207, the inner side wall of the scraper 208 is obliquely arranged at a certain angle, and the outer side end of the scraper 208 is clung to the inner wall of the recovery tank 1.
As shown in fig. 3 to 4, the spoiler 209 is disposed on the upper surface of the lifting frame 201, the spoiler 209 includes a motor 2091 and a threaded rod 2093, an output shaft of the motor 2091 penetrates through a bearing on a side end surface of the first side plate 2092 and is connected with the threaded rod 2093 through a coupling, the motor 2091 operates to drive the threaded rod 2093 to rotate, the other end of the threaded rod 2093 penetrates through a threaded hole on a rear end of a side end surface of the moving plate 2095 and is connected with the second side plate 2094, a limiting rod 2096 is disposed in a through hole on a front end of a side end surface of the moving plate 2095, an external thread on an outer wall of the threaded rod 2093 is in threaded engagement with an internal thread in a threaded hole wall of the moving plate 2095, so that the moving plate 2095 is driven to move when the threaded rod 2096 mainly plays a role of assisting the moving plate 2095, two ends of the limiting rod 2096 are respectively disposed on the third side plates 2097 on two sides, a spoiler 2098 is welded at a bottom center position of the moving plate 2095, two front ends and rear ends of the bottom of the spoiler 2098 are both mounted with a rod 9, and a plurality of through holes are disposed on an outer wall of the spoiler 8.
One specific application of this embodiment is: switching on a power supply and starting equipment; when sulfuric acid is industrially produced, a large amount of acid-containing wastewater is generated, at this time, the wastewater is poured into the recovery tank 1, then substances capable of reacting with the wastewater are added into the recovery tank 1, then the motor 2091 is started, the output shaft of the motor 2091 rotates to drive the threaded rod 2093 to rotate through the coupler, the external threads on the outer wall of the threaded rod 2093 are in meshed connection with the internal threads in the hole walls of the threaded holes on the end face of the moving plate 2095, therefore, when the threaded rod 2093 rotates, the moving plate 2095 is driven to move leftwards or rightwards, the spoiler 2098 and the spoiler 2099 at the bottom are driven to move, the purpose of stirring the solution in the recovery tank 1 is achieved, the reaction rate and effect are improved, after a period of reaction, sediment is generated in the recovery tank 1, then the sediment is settled for a period of time, the sediment is sunk onto the carrier plate 207, then clear water at the bottom and clear water at the upper layer are discharged into the disinfection tank through the two drain pipes 101 on the recovery tank 1, after the discharging is finished, the electric telescopic rod 203 is started, the telescopic end of the electric telescopic rod 203 extends to push the support plate 202 to move upwards and drive the lifting frame 201 to move upwards, the support plate 207 is connected with the cross rod 205 on the lifting frame 201 through the connecting rod 206, the support plate 207 can be pulled out, then the sediment on the support plate 207 can be cleaned, in the process of moving the support plate 207 upwards, the attached sediment on the inner wall of the recovery tank 1 can be scraped through the scraper 208 positioned on the outer side, the recovery tank 1 is convenient to clean, the time is saved, after the clean water positioned at the bottom in the recovery tank 1 and the clean water positioned on the upper layer are discharged into the disinfection box, a certain amount of water is contained in the sediment on the support plate 207, and because the support plate 207 is positioned above the partition 301 and the water filtering net drum 302 penetrates through the surface of the support plate 207, the sediment can wrap the water filtering net drum 302 on the inner side, so the water in the sediment can be filtered to the bottom of the recovery tank 1 through the water filtering net drum 302, the efficiency of wastewater regeneration is improved, and the waste is reduced.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (6)
1. The utility model provides a regeneration waste water utilization device in sulfuric acid production technology, includes recovery tank (1), its characterized in that: the utility model discloses a drainage pipe, including recovery pond (1), recovery pond, drain pipe (101) are all provided with in one side outer wall bottom and top, be provided with lifting unit (2) directly over recovery pond (1), lifting unit (2) are including crane (201) and extension board (202), both ends terminal surface both sides all weld around crane (201) have extension board (202), the inside below of recovery pond (1) is provided with drainage subassembly (3), drainage subassembly (3) include baffle (301) and drainage net section of thick bamboo (302), the upper surface uniform spacing of baffle (301) is provided with drainage net section of thick bamboo (302).
2. The apparatus for recycling waste water in sulfuric acid production process according to claim 1, wherein: the bottom of extension board (202) is installed electric telescopic handle (203), the upper surface at fixed plate (204) is installed to the bottom of electric telescopic handle (203), both sides in the inside of crane (201) have all welded horizontal pole (205).
3. The apparatus for recycling waste water in sulfuric acid production process according to claim 2, wherein: both ends all are connected with carrier plate (207) through connecting rod (206) around the bottom of horizontal pole (205), the upper surface outside edge department of carrier plate (207) is provided with scraper blade (208).
4. A recycling apparatus for waste water in sulfuric acid production process according to claim 3, characterized in that: the upper surface of crane (201) is provided with vortex subassembly (209), vortex subassembly (209) are including motor (2091) and threaded rod (2093), the output shaft of motor (2091) run through the bearing on the terminal surface of first side board (2092) one side and pass through the shaft coupling with threaded rod (2093) are connected.
5. The apparatus for recycling waste water in sulfuric acid production process according to claim 4, wherein: the other end of the threaded rod (2093) penetrates through a threaded hole in the rear end of one side end face of the movable plate (2095) to be connected with the second side plate (2094), and a limiting rod (2096) is installed in a through hole in the front end of one side end face of the movable plate (2095).
6. The apparatus for recycling waste water in sulfuric acid production process according to claim 5, wherein: the both ends of gag lever post (2096) are installed respectively on third curb plate (2097) of both sides, the bottom central point of movable plate (2095) puts and welds spoiler (2098), both ends are all installed vortex pole (2099) around the bottom of spoiler (2098).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320103836.9U CN219449500U (en) | 2023-02-03 | 2023-02-03 | Regeneration wastewater utilization device in sulfuric acid production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320103836.9U CN219449500U (en) | 2023-02-03 | 2023-02-03 | Regeneration wastewater utilization device in sulfuric acid production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219449500U true CN219449500U (en) | 2023-08-01 |
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ID=87383911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320103836.9U Active CN219449500U (en) | 2023-02-03 | 2023-02-03 | Regeneration wastewater utilization device in sulfuric acid production process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219449500U (en) |
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2023
- 2023-02-03 CN CN202320103836.9U patent/CN219449500U/en active Active
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