CN117326656A - Wastewater treatment device and method for wet comprehensive recovery - Google Patents
Wastewater treatment device and method for wet comprehensive recovery Download PDFInfo
- Publication number
- CN117326656A CN117326656A CN202311406699.7A CN202311406699A CN117326656A CN 117326656 A CN117326656 A CN 117326656A CN 202311406699 A CN202311406699 A CN 202311406699A CN 117326656 A CN117326656 A CN 117326656A
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- Prior art keywords
- pipe
- rotating
- shell
- rotary
- sleeve
- Prior art date
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 25
- 238000011084 recovery Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 96
- 238000003756 stirring Methods 0.000 claims abstract description 45
- 239000002351 wastewater Substances 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000007790 scraping Methods 0.000 claims abstract description 17
- 238000002156 mixing Methods 0.000 claims abstract description 12
- 239000002244 precipitate Substances 0.000 claims description 26
- 239000003814 drug Substances 0.000 claims description 24
- 238000007599 discharging Methods 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 12
- 239000012535 impurity Substances 0.000 claims description 10
- 239000012716 precipitator Substances 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 229940079593 drug Drugs 0.000 claims description 3
- 230000001376 precipitating effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004064 recycling Methods 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 description 6
- 229910000510 noble metal Inorganic materials 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910001431 copper ion Inorganic materials 0.000 description 1
- 229910000365 copper sulfate Inorganic materials 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention is applicable to the field of wastewater treatment devices, and provides a wastewater treatment device for wet comprehensive recovery, which comprises a shell and further comprises: the stirring device comprises a rotating sleeve, wherein the rotating sleeve is rotationally connected with a rotating pipe, the rotating pipe is fixedly connected with a transverse pipe, the transverse pipe is rotationally connected with a stirring mechanism, and a linkage mechanism is arranged between the stirring mechanism and the rotating sleeve; drainage mechanisms are arranged in the transverse pipe and the rotary pipe; the rotary sleeve is fixedly connected with a scraping plate, a water inlet is formed in the surface, attached to the inner wall of the shell, of the scraping plate, a one-way water inlet valve is arranged at the water inlet, and a one-way water outlet valve is arranged on the rotary sleeve; an air pressure mechanism is arranged between the rotating sleeve and the rotating pipe. According to the wet comprehensive recycling wastewater treatment device, the stirring mechanism can synchronously move along with the rotating pipe, meanwhile, the rotating sleeve reversely rotates relative to the rotating pipe, and the rotating sleeve drives the stirring mechanism to rotate around the transverse pipe through the linkage mechanism, so that the mixing of the precipitant and wastewater is accelerated, and the mixing efficiency is improved.
Description
Technical Field
The invention belongs to the field of wastewater treatment devices, and particularly relates to a wastewater treatment device and method for wet comprehensive recovery.
Background
The wet chemical recovery is to recover noble metal from waste board and rim charge, treat the waste board and rim charge with strong acid to obtain the dissolved matter containing noble metal and non-noble metal, and then reduce it into gold, silver, palladium and other metal products by chemical method, and the waste acid containing high concentration copper ion can recover copper sulfate or electrolytic copper.
In wet chemical recovery, the wastewater needs to be primarily decontaminated, usually, a precipitator is added into the wastewater, then flocculent precipitate is generated by stirring and mixing, and finally, the wastewater is placed still for filtration and precipitation, so that the aim of decontaminating is achieved. But the sedimentation process of this kind of mode is longer, and in the in-process of sedimentation, flocculent sediment is easily carried out adhesion to lateral wall and device bottom and is piled up, need wash with water secondary, and the complex operation.
In order to avoid the above technical problems, it is necessary to provide a wastewater treatment device and method for wet comprehensive recovery to overcome the drawbacks of the prior art.
Disclosure of Invention
The invention aims to provide a wastewater treatment device and a wastewater treatment method for wet comprehensive recovery, which aim to solve the problems that when the existing wastewater treatment device for wet comprehensive recovery works, the sedimentation and sedimentation process is long, and flocculent sediments are easy to adhere and accumulate to the side wall and the bottom of the device in the sedimentation and sedimentation process, and the operation is complicated because the flocculent sediments need to be washed with water for the second time.
The invention is realized in such a way that a wet comprehensive recovery wastewater treatment device comprises a shell and further comprises:
the stirring device comprises a shell, a rotating sleeve, a stirring mechanism and a connecting mechanism, wherein the rotating sleeve is rotationally connected with the shell, a rotating pipe is rotationally connected with the rotating sleeve, the rotating pipe is fixedly connected with a transverse pipe, the transverse pipe is rotationally connected with the stirring mechanism, the stirring mechanism can synchronously move along with the rotating pipe, a linkage mechanism is arranged between the stirring mechanism and the rotating sleeve, and the linkage mechanism can drive the stirring mechanism to rotate around the transverse pipe;
the transverse pipe and the rotary pipe are internally provided with a drainage mechanism which can filter and collect impurities in the wastewater;
the rotary sleeve is fixedly connected with a scraping plate, the scraping plate is abutted against the inner wall of the shell, a water inlet is formed in the surface, attached to the inner wall of the shell, of the scraping plate, a one-way water inlet valve is arranged at the water inlet, and a one-way water outlet valve is arranged on the rotary sleeve;
an air pressure mechanism is arranged between the rotating sleeve and the rotating pipe, and can adsorb flocculent precipitate near the inner wall of the shell;
a driving mechanism is arranged between the rotating sleeve and the rotating pipe, and the driving mechanism can drive the rotating sleeve and the rotating pipe to reversely rotate;
the rotary tube is connected with a medicine discharging assembly, and the medicine discharging assembly can spray medicines into the outer shell.
Further technical scheme, rabbling mechanism includes connecting cylinder and puddler, connecting cylinder rotates with the violently pipe to be connected, connecting cylinder is connected with a plurality of puddlers, connecting cylinder and outside intercommunication.
According to a further technical scheme, the linkage mechanism comprises a gear plate and a driving wheel, the gear plate is fixedly connected with the rotating sleeve, the driving wheel is fixedly connected with the connecting cylinder, and the gear plate is meshed with the driving wheel.
According to a further technical scheme, the drainage mechanism comprises a rotating shaft, blades and a filtering assembly;
the rotating shaft is fixedly connected with the inner end face of the connecting cylinder, the rotating shaft is spirally provided with blades, and the filtering component can filter impurities.
According to a further technical scheme, the filter assembly comprises a filter box, a filter screen plate and a spray pipe;
the rotary pipe is communicated with a filter box, a filter screen plate is fixedly arranged in the filter box, and the filter box is communicated with a plurality of spray pipes.
According to a further technical scheme, the air pressure mechanism comprises a guide seat, a movable seat, a spring and a spring baffle;
the guide holder is fixedly connected with the inner wall of the rotating sleeve, the movable holder is vertically connected with the rotating pipe in a sliding manner, the movable holder is in sealing connection with the inner wall of the rotating pipe, the spring baffle is fixedly connected with the rotating pipe, the spring is arranged between the movable holder and the spring baffle, the guide holder and the movable holder are all provided with sockets in an annular manner, and the movable holder is meshed with the sockets of the guide holder.
According to a further technical scheme, the driving mechanism comprises a motor, a gear transmission pair and a belt transmission pair;
the motor is fixedly connected with the shell, a belt transmission pair is arranged between an output shaft of the motor and the rotating sleeve, and a gear transmission pair is arranged between the output shaft of the motor and the rotating pipe.
According to a further technical scheme, the medicine discharging assembly comprises a discharging pipe, a spraying pipe and a medicine box;
the medical kit is fixedly connected with the shell, the discharging pipe is communicated with the medical kit, the spraying pipe is rotationally connected with the discharging pipe, and the spraying pipe is fixedly connected with the rotating pipe.
The method applied to the wastewater treatment device for wet comprehensive recovery comprises the following steps:
step (1): the shell is communicated with the waste water pipe, the driving mechanism is started, the driving mechanism drives the rotary pipe to rotate, and the rotary pipe drives the medicine discharging assembly to rotate, so that the precipitating agent is uniformly spread in the waste water of the shell;
step (2): the stirring mechanism can synchronously move along with the rotary pipe, and meanwhile, the rotary sleeve reversely rotates relative to the rotary pipe, and the rotary sleeve drives the stirring mechanism to rotate around the transverse pipe through the linkage mechanism, so that the mixing of the precipitant and the wastewater is accelerated;
step (3): mixing the wastewater with a precipitator to generate flocculent precipitate, and filtering and collecting impurities in the wastewater by the drainage mechanism at the moment;
step (4): the rotating sleeve drives the scraping plate to scrape off flocculent precipitate adhered to the inner wall of the shell, and the air pressure mechanism can adsorb flocculent precipitate near the inner wall of the shell at the moment; so that the wastewater and the precipitator can be quickly mixed to generate flocculent precipitate and the flocculent precipitate can be adsorbed.
Compared with the prior art, the invention has the following beneficial effects:
according to the wastewater treatment device for wet comprehensive recovery, the stirring mechanism can synchronously move along with the rotary pipe, meanwhile, the rotary sleeve reversely rotates relative to the rotary pipe, and the rotary sleeve drives the stirring mechanism to rotate around the transverse pipe through the linkage mechanism, so that the mixing of the precipitant and wastewater is accelerated, and the mixing efficiency is improved;
the invention provides a wastewater treatment device for wet comprehensive recovery, wherein wastewater is mixed with a precipitator to generate flocculent precipitate, and impurities in the wastewater are filtered and collected by a drainage mechanism;
the invention provides a wastewater treatment device for wet comprehensive recovery, which is characterized in that a rotating sleeve drives a scraping plate to scrape flocculent precipitate adhered on the inner wall of a shell, and at the moment, a pneumatic mechanism can adsorb flocculent precipitate near the inner wall of the shell; so that the flocculent precipitate can be adsorbed while the wastewater and the precipitator are rapidly mixed to generate the flocculent precipitate, and the wastewater purification and filtration rate is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the area A in FIG. 1;
FIG. 3 is a schematic illustration of the connection of the stirring mechanism and the drainage mechanism;
FIG. 4 is a schematic diagram of the pneumatic mechanism;
fig. 5 is an enlarged structural cross-sectional view of the region a in fig. 1.
In the accompanying drawings: 1. a housing; 2. a rotating sleeve; 3. a rotary pipe; 4. a stirring mechanism; 41. a connecting cylinder; 42. a stirring rod; 5. a linkage mechanism; 51. a gear plate; 52. a driving wheel; 6. a drainage mechanism; 61. a rotating shaft; 62. a blade; 63. a filter assembly; 631. a filter box; 632. a filter screen plate; 633. a spray pipe; 7. an air pressure mechanism; 71. a guide seat; 72. a movable seat; 73. a spring; 74. a spring baffle; 8. a driving mechanism; 81. a motor; 82. a gear transmission pair; 83. a belt drive pair; 9. a drug delivery component; 91. a discharge pipe; 92. a spray tube; 93. a medicine box; 10. a transverse tube; 11. a scraper; 12. one-way water inlet valve; 13. a one-way water outlet valve.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1 to 5, the invention provides a wet comprehensive recovery wastewater treatment device, which comprises a housing 1 and further comprises:
the rotary sleeve 2 is rotationally connected with the shell 1, the rotary sleeve 2 is rotationally connected with the rotary pipe 3, the rotary pipe 3 is fixedly connected with the transverse pipe 10, the transverse pipe 10 is rotationally connected with the stirring mechanism 4, the stirring mechanism 4 can synchronously move along with the rotary pipe 3, a linkage mechanism 5 is arranged between the stirring mechanism 4 and the rotary sleeve 2, and the linkage mechanism 5 can drive the stirring mechanism 4 to rotate around the transverse pipe 10;
the transverse pipe 10 and the rotary pipe 3 are internally provided with a drainage mechanism 6, and the drainage mechanism 6 can filter and collect impurities in the wastewater;
the rotary sleeve 2 is fixedly connected with a scraping plate 11, the scraping plate 11 is abutted against the inner wall of the shell 1, a water inlet is formed in the surface, attached to the inner wall of the shell 1, of the scraping plate 11, a one-way water inlet valve 12 is arranged at the water inlet, a one-way water outlet valve 13 is arranged on the rotary sleeve 2, and a blocking net is arranged in the scraping plate 11;
an air pressure mechanism 7 is arranged between the rotary sleeve 2 and the rotary pipe 3, and the air pressure mechanism 7 can adsorb flocculent precipitate near the inner wall of the shell 1;
a driving mechanism 8 is arranged between the rotating sleeve 2 and the rotating pipe 3, and the driving mechanism 8 can drive the rotating sleeve 2 and the rotating pipe 3 to reversely rotate;
the rotary tube 3 is connected with a medicine feeding assembly 9, and the medicine feeding assembly 9 can spray medicines into the shell 1.
When the waste water treatment device is used, the shell 1 is communicated with the waste water pipe, the driving mechanism 8 is started, the driving mechanism 8 drives the rotary pipe 3 to rotate, and the rotary pipe 3 drives the medicine discharging assembly 9 to rotate, so that the precipitating agent is uniformly spread in the waste water of the shell 1;
the stirring mechanism 4 can synchronously move along with the rotary pipe 3, meanwhile, the rotary sleeve 2 reversely rotates relative to the rotary pipe 3, and the rotary sleeve 2 drives the stirring mechanism 4 to rotate around the transverse pipe 10 through the linkage mechanism 5, so that the mixing of the precipitant and the wastewater is accelerated, and the mixing efficiency is improved;
mixing the wastewater with a precipitator to generate flocculent precipitate, and filtering and collecting impurities in the wastewater by the drainage mechanism 6;
the rotary sleeve 2 drives the scraping plate 11 to scrape off flocculent precipitate adhered to the inner wall of the shell 1, and the air pressure mechanism 7 can adsorb flocculent precipitate near the inner wall of the shell 1 at the moment; so that the flocculent precipitate can be adsorbed while the wastewater and the precipitator are rapidly mixed to generate the flocculent precipitate, and the wastewater purification and filtration rate is improved.
In the embodiment of the present invention, as a preferred embodiment of the present invention, the stirring mechanism 4 includes a connection cylinder 41 and a stirring rod 42, the connection cylinder 41 is rotatably connected to the cross pipe 10, the connection cylinder 41 is connected to a plurality of stirring rods 42, and the connection cylinder 41 is in communication with the outside.
In the stirring mechanism 4, the rotary tube 3 drives the transverse tube 10 to rotate, the transverse tube 10 drives the connecting cylinder 41 to synchronously move, and the connecting cylinder 41 drives all stirring rods 42 to mix and stir the wastewater and the precipitant.
In the embodiment of the present invention, as a preferred embodiment of the present invention, the linkage mechanism 5 includes a gear plate 51 and a driving wheel 52, the gear plate 51 is fixedly connected with the rotating sleeve 2, the driving wheel 52 is fixedly connected with the connecting cylinder 41, and the gear plate 51 is meshed with the driving wheel 52;
in the linkage mechanism 5, the rotating sleeve 2 reversely rotates relative to the rotating tube 3, the transverse tube 10 is fixedly connected with the rotating tube 3, the connecting cylinder 41 is rotationally connected with the transverse tube 10, the driving wheel 52 is fixedly connected with the connecting cylinder 41, the gear disc 51 is meshed with the driving wheel 52, so that the driving wheel 52 continuously rotates around the gear disc 51, the driving wheel 52 drives the connecting cylinder 41 to continuously rotate around the transverse tube 10, and therefore all stirring rods 42 continuously rotate around the transverse tube 10 while all stirring rods 42 rotate around the rotating tube 3, and stirring rate of the stirring rods 42 is effectively increased.
In the embodiment of the present invention, as a preferred embodiment of the present invention, the drainage mechanism 6 includes a rotating shaft 61, a vane 62, and a filter assembly 63;
the rotating shaft 61 is fixedly connected with the inner end surface of the connecting cylinder 41, the rotating shaft 61 is spirally provided with blades 62, and the filtering component 63 can filter impurities;
the connecting cylinder 41 drives the rotating shaft 61 to rotate, the rotating shaft 61 drives the blades 62 to rotate relative to the transverse tube 10, the blades 62 are spirally arranged relative to the rotating shaft 61, so that the blades 62 discharge the wastewater in the shell 1 into the rotating tube 3, and then the filtering component 63 filters and collects flocculent precipitate.
In the embodiment of the present invention, the filter assembly 63 includes a filter box 631, a filter screen 632, and a nozzle 633 as a preferred embodiment of the present invention;
the rotary pipe 3 is communicated with a filter box 631, a filter screen 632 is fixedly arranged in the filter box 631, and the filter box 631 is communicated with a plurality of spray pipes 633.
In the filter assembly 63, the wastewater enters the filter box 631 through the rotary pipe 3, and then is filtered by the filter screen 632, and the water flows into the housing 1 again through the spray pipe 633 to continue to react with the precipitant.
In the embodiment of the present invention, as a preferred embodiment of the present invention, the pneumatic mechanism 7 includes a guide seat 71, a moving seat 72, a spring 73, and a spring damper 74;
the guide seat 71 is fixedly connected with the inner wall of the rotary sleeve 2, the movable seat 72 is vertically and slidably connected with the rotary tube 3, the movable seat 72 is in sealing connection with the inner wall of the rotary tube 3, the spring baffle 74 is fixedly connected with the rotary tube 3, the spring 73 is arranged between the movable seat 72 and the spring baffle 74, the guide seat 71 and the movable seat 72 are all provided with sockets in a ring shape, and the movable seat 72 and the sockets of the guide seat 71 are mutually meshed.
The rotary tube 3 drives the movable seat 72 to rotate, the movable seat 72 is meshed with a socket of the guide seat 71, so that the movable seat 72 slides relative to the guide seat 71, the movable seat 72 moves upwards vertically along the rotary tube 3, so that the air pressure between the movable seat 72 and the guide seat 71 is reduced, the one-way water inlet valve 12 is opened, waste water in the shell 1 enters the rotary tube 3 through the scraping plate 11, the blocking net adsorbs flocculent precipitate for filtration, then the movable seat 72 moves downwards vertically along the rotary tube 3 under the pushing of the spring 73, the air pressure between the movable seat 72 and the guide seat 71 is increased, the one-way water outlet valve 13 is opened, and water flow reenters the shell 1 to react with precipitant continuously
In the embodiment of the present invention, as a preferred embodiment of the present invention, the driving mechanism 8 includes a motor 81, a gear pair 82, and a belt pair 83;
the motor 81 is fixedly connected with the shell 1, a belt transmission pair 83 is arranged between an output shaft of the motor 81 and the rotating sleeve 2, and a gear transmission pair 82 is arranged between the output shaft of the motor 81 and the rotating tube 3.
In the driving mechanism 8, the motor 81 drives the rotary tube 3 to rotate through the gear transmission pair 82, and meanwhile, the output shaft of the motor 81 drives the rotary sleeve 2 to rotate through the belt transmission pair 83.
In the embodiment of the present invention, as a preferred embodiment of the present invention, the medicine feeding assembly 9 includes a discharging pipe 91, a spraying pipe 92, and a medicine box 93;
the medicine box 93 is fixedly connected with the shell 1, the discharging pipe 91 is communicated with the medicine box 93, the spraying pipe 92 is rotationally connected with the discharging pipe 91, and the spraying pipe 92 is fixedly connected with the rotating pipe 3.
In the medicine discharging assembly 9, the rotary pipe 3 drives the spraying pipe 92 to rotate, and the spraying pipe 92 sprays the precipitant in the medicine box 93.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (9)
1. The utility model provides a wet process is synthesized and is retrieved with effluent treatment plant, includes shell (1), its characterized in that still includes:
the stirring device comprises a rotating sleeve (2) and a shell (1), wherein the rotating sleeve (2) is rotationally connected with a rotating pipe (3), the rotating pipe (3) is fixedly connected with a transverse pipe (10), the transverse pipe (10) is rotationally connected with a stirring mechanism (4), the stirring mechanism (4) can synchronously move along with the rotating pipe (3), a linkage mechanism (5) is arranged between the stirring mechanism (4) and the rotating sleeve (2), and the linkage mechanism (5) can drive the stirring mechanism (4) to rotate around the transverse pipe (10);
a drainage mechanism (6) is arranged in the transverse pipe (10) and the rotary pipe (3), and the drainage mechanism (6) can filter and collect impurities in the wastewater;
the rotary sleeve (2) is fixedly connected with a scraping plate (11), the scraping plate (11) is abutted against the inner wall of the shell (1), a water inlet is formed in the surface, attached to the inner wall of the shell (1), of the scraping plate (11), a one-way water inlet valve (12) is arranged at the water inlet, and a one-way water outlet valve (13) is arranged on the rotary sleeve (2);
an air pressure mechanism (7) is arranged between the rotary sleeve (2) and the rotary pipe (3), and the air pressure mechanism (7) can adsorb flocculent precipitate near the inner wall of the shell (1);
a driving mechanism (8) is arranged between the rotating sleeve (2) and the rotating pipe (3), and the driving mechanism (8) can drive the rotating sleeve (2) and the rotating pipe (3) to reversely rotate;
the rotary tube (3) is connected with a medicine discharging assembly (9), and the medicine discharging assembly (9) can spray medicines into the shell (1).
2. The wastewater treatment device for wet comprehensive recovery according to claim 1, wherein the stirring mechanism (4) comprises a connecting cylinder (41) and stirring rods (42), the connecting cylinder (41) is rotatably connected with the transverse tube (10), the connecting cylinder (41) is connected with a plurality of stirring rods (42), and the connecting cylinder (41) is communicated with the outside.
3. The wastewater treatment device for wet comprehensive recovery according to claim 2, wherein the linkage mechanism (5) comprises a gear plate (51) and a driving wheel (52), the gear plate (51) is fixedly connected with the rotating sleeve (2), the driving wheel (52) is fixedly connected with the connecting cylinder (41), and the gear plate (51) is meshed with the driving wheel (52).
4. The wastewater treatment device for wet comprehensive recovery according to claim 2, wherein the drainage mechanism (6) comprises a rotating shaft (61), blades (62) and a filter assembly (63);
the rotating shaft (61) is fixedly connected with the inner end face of the connecting cylinder (41), the rotating shaft (61) is spirally provided with blades (62), and the filtering component (63) can filter impurities.
5. The apparatus for treating wastewater for wet comprehensive recovery according to claim 4, wherein the filter unit (63) comprises a filter box (631), a filter screen (632), and a nozzle (633);
the rotary pipe (3) is communicated with a filter box (631), a filter screen plate (632) is fixedly arranged in the filter box (631), and the filter box (631) is communicated with a plurality of spray pipes (633).
6. The wastewater treatment apparatus for wet comprehensive recovery according to claim 1, wherein the air pressure mechanism (7) comprises a guide seat (71), a movable seat (72), a spring (73) and a spring baffle plate (74);
guide holder (71) and the inner wall fixed connection who changes cover (2), remove seat (72) and change the vertical sliding connection of pipe (3), just remove seat (72) and change the inner wall sealing connection of pipe (3), spring baffle (74) and change pipe (3) fixed connection, spring (73) set up between removal seat (72) and spring baffle (74), guide holder (71) and removal seat (72) all are provided with the socket in the annular, and remove and intermesh between the socket of seat (72) and guide holder (71).
7. The wastewater treatment apparatus for wet comprehensive recovery according to claim 1, wherein the driving mechanism (8) comprises a motor (81), a gear transmission pair (82) and a belt transmission pair (83);
the motor (81) is fixedly connected with the shell (1), a belt transmission pair (83) is arranged between an output shaft of the motor (81) and the rotating sleeve (2), and a gear transmission pair (82) is arranged between the output shaft of the motor (81) and the rotating pipe (3).
8. The wastewater treatment device for wet comprehensive recovery according to claim 1, wherein the chemical discharging assembly (9) comprises a discharging pipe (91), a spraying pipe (92) and a medicine box (93);
the medicine chest (93) and shell (1) fixed connection, discharging pipe (91) and medicine chest (93) intercommunication, spray tube (92) are connected with discharging pipe (91) rotation, spray tube (92) and commentaries on classics pipe (3) fixed connection.
9. A method applied to the wastewater treatment apparatus for wet comprehensive recovery according to any one of claims 1 to 8, comprising the steps of:
step (1): the shell (1) is communicated with a waste water pipe, a driving mechanism (8) is started, the driving mechanism (8) drives a rotary pipe (3) to rotate, and the rotary pipe (3) drives a medicine discharging component (9) to rotate, so that a precipitating agent is uniformly spread in the waste water of the shell (1);
step (2): the stirring mechanism (4) can synchronously move along with the rotating pipe (3), meanwhile, the rotating sleeve (2) reversely rotates relative to the rotating pipe (3), and the rotating sleeve (2) drives the stirring mechanism (4) to rotate around the transverse pipe (10) through the linkage mechanism (5), so that the mixing of the precipitant and the wastewater is accelerated;
step (3): mixing the wastewater with a precipitator to generate flocculent precipitate, and filtering and collecting impurities in the wastewater by the drainage mechanism (6);
step (4): the rotary sleeve (2) drives the scraping plate (11) to scrape off flocculent precipitate adhered to the inner wall of the shell (1), and the air pressure mechanism (7) can adsorb flocculent precipitate near the inner wall of the shell (1) at the moment; so that the wastewater and the precipitator can be quickly mixed to generate flocculent precipitate and the flocculent precipitate can be adsorbed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311406699.7A CN117326656A (en) | 2023-10-27 | 2023-10-27 | Wastewater treatment device and method for wet comprehensive recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311406699.7A CN117326656A (en) | 2023-10-27 | 2023-10-27 | Wastewater treatment device and method for wet comprehensive recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117326656A true CN117326656A (en) | 2024-01-02 |
Family
ID=89282991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311406699.7A Pending CN117326656A (en) | 2023-10-27 | 2023-10-27 | Wastewater treatment device and method for wet comprehensive recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117326656A (en) |
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2023
- 2023-10-27 CN CN202311406699.7A patent/CN117326656A/en active Pending
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