CN115196794A - High-efficiency treatment device for domestic sewage - Google Patents
High-efficiency treatment device for domestic sewage Download PDFInfo
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- CN115196794A CN115196794A CN202211112440.7A CN202211112440A CN115196794A CN 115196794 A CN115196794 A CN 115196794A CN 202211112440 A CN202211112440 A CN 202211112440A CN 115196794 A CN115196794 A CN 115196794A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
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- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
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- 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
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention discloses a high-efficiency treatment device for domestic sewage, which belongs to the technical field of sewage treatment, and is characterized in that a separation mechanism is arranged on a solid-liquid separation box, the separation mechanism is used for separating large impurities such as plastic bags and the like in the domestic sewage, so that the sewage discharge and the suspended matter precipitation are avoided being influenced, a funnel-shaped discharge pipe at the bottom of the solid-liquid separation box is used for storing the precipitated impurities and suspended matters, the separation of the large impurities and the small impurities suspended matters in the sewage is realized, and the subsequent oil-water separation operation is facilitated; through set up the mechanism of deoiling on the fluid separator box, the mechanism of deoiling is used for carrying out further processing to domestic sewage, gets rid of the fluid on sewage surface, the effectual pollution that has reduced domestic sewage on to the environment, but deoiling cover in adjustable inclination's guide plate makes things convenient for the drippage and the collection of fluid, the mechanism of deoiling cooperates the medicine mouth that adds of fluid separator box one side for when the mechanism of deoiling is getting rid of the greasy dirt, the medicament can be to operations such as disinfection deodorization of disinfecting of sewage.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a high-efficiency treatment device for domestic sewage.
Background
Domestic sewage is mainly discharged water generated by various kitchen water, washing water and toilet water used in human life, and is mostly nontoxic inorganic salts. The sewage generated in the human life process is one of the main pollution sources of the water body. In some large domestic sewage treatment plants, an adsorbent is often added into sewage and then the sewage is subjected to rapid adsorption treatment by stirring.
When the domestic sewage is treated, large impurities in the domestic sewage block a filter screen to influence the filtration and discharge of the domestic sewage, and simultaneously, medicaments are difficult to mix with the sewage to influence the treatment efficiency of the sewage, and finally, the separation of small and medium impurities and suspended matters in the sewage is influenced; meanwhile, grease in domestic sewage can cause the blockage of pipelines, so that the sewage is rotten to influence the discharge of the sewage.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a high-efficiency treatment device for domestic sewage, which solves the following technical problems: (1) Large impurities in the domestic sewage affect the filtration and discharge of the domestic sewage and the separation of small and medium impurities and suspended matters in the sewage; (2) The grease in the domestic sewage can cause the blockage of pipelines, so that the sewage is putrefactive and the sewage discharge is influenced.
The purpose of the invention can be realized by the following technical scheme:
the efficient treatment device for the domestic sewage comprises a solid-liquid separation box, wherein an oil liquid separation box is fixedly arranged on one side of the solid-liquid separation box, and a collection box for collecting oil drops is arranged on one side of the oil liquid separation box, which is far away from the solid-liquid separation box;
the device comprises a solid-liquid separation box, a first filter screen, a first lifting groove, a second lifting groove, a first lifting groove and a second lifting groove, wherein a feeding plate is communicated with one side of the solid-liquid separation box, a separation mechanism for separating medium and large impurities from liquid is arranged in the solid-liquid separation box, the first filter screen is arranged in a fixing frame of the separation mechanism, the fixing frame is slidably installed in the solid-liquid separation box, the lifting grooves are symmetrically formed in two sides of the solid-liquid separation box, and lifting frames symmetrically installed on two sides of the fixing frame are respectively slidably installed on the two lifting grooves;
the oil removing device comprises an oil liquid separation box, and is characterized in that a deoiling mechanism used for separating oil liquid in sewage is arranged at the top of the oil liquid separation box, a deoiling cover of the deoiling mechanism is fixedly arranged at the top of the oil liquid separation box, a rotating disc used for adsorbing the oil liquid is arranged in the deoiling cover, a rotating shaft fixedly arranged on the rotating disc is rotatably arranged on the deoiling cover, the bottom of the rotating disc is arranged in the oil liquid, and a flow guide assembly used for guiding the oil liquid to drip is arranged on one side of the deoiling cover;
the device comprises an oil separation box, and is characterized in that a plurality of medicine adding ports are formed in one side of the oil separation box, and a mixing mechanism for mixing medicines is further arranged in the oil separation box.
As a further scheme of the invention, a first fixing cover and a second fixing cover are respectively fixedly arranged on two sides of the solid-liquid separation box, a lifting screw is rotatably arranged in the first fixing cover, an output shaft of a lifting motor fixedly arranged on the top of the first fixing cover is fixedly connected with the end part of the lifting screw, a lifting rod is fixedly arranged in the second fixing cover, one lifting frame is in threaded connection with the lifting screw, and the other lifting frame is slidably arranged on the lifting rod.
As a further scheme of the invention, a discharge pipe is arranged at the bottom of the solid-liquid separation box, and the discharge pipe is in a funnel shape.
As a further scheme of the invention, a connecting pipe is arranged at the bottom of the solid-liquid separation box, a second filter screen is arranged at the end part of the connecting pipe, a water inlet pipe is arranged on one side of the bottom of the oil-liquid separation box, and a liftable cover plate is arranged at the top of the solid-liquid separation box.
As a further scheme of the invention, an oil removing port for the rotating disc to pass through is formed in the top of the oil-liquid separation box, and an output shaft of a driving motor fixedly installed on one side of the oil removing cover is fixedly connected with the end part of the rotating shaft.
According to a further scheme of the invention, the flow guide assembly comprises a flow guide plate, two fixed seats fixedly arranged on the flow guide plate are respectively provided with a scraper, two sides of the oil removing cover are symmetrically provided with fixed grooves, fixed rods fixedly arranged on two sides of the flow guide plate are respectively arranged in the two fixed grooves, a piston rod of a driving air cylinder arranged on one side of the oil removing cover is fixedly connected with one of the fixed rods, and the flow guide plate is rotatably arranged in the oil removing cover through the fixed shafts on two sides of the flow guide plate.
As a further scheme of the invention, the guide plate is provided with a guide groove for the rotating disc to pass through, the guide plate is obliquely arranged on the deoiling cover, and one side of the deoiling cover is provided with an opening for the guide plate to pass through.
As a further scheme of the invention, a plurality of stirring blades are arranged on a stirring shaft of the mixing mechanism, and an output shaft of a mixing motor fixedly installed on one side of the oil-liquid separation tank is fixedly connected with the end part of the stirring shaft.
As a further scheme of the invention, a disinfection lamp is further arranged at the top of the oil-liquid separation tank, and a water outlet is formed at the bottom of the oil-liquid separation tank.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the separation mechanism is arranged on the solid-liquid separation box and is used for separating large impurities such as plastic bags and the like in domestic sewage, so that the influence on the discharge of the sewage and the precipitation of suspended matters is avoided, the funnel-shaped discharge pipe at the bottom of the solid-liquid separation box is used for storing the precipitated impurities and suspended matters, the separation of the large impurities and the small impurities suspended matters in the sewage is realized, and the subsequent oil-water separation operation is facilitated.
Through set up the mechanism of deoiling on the fluid separator box, the mechanism of deoiling is used for carrying out further processing to domestic sewage, get rid of the fluid on sewage surface, the effectual pollution that has reduced domestic sewage on to the environment, but deoiling cover in adjustable inclination's guide plate, make things convenient for the drippage and the collection of fluid, the mechanism of deoiling cooperates the medicine mouth that adds of fluid separator box one side, make the mechanism of deoiling when getting rid of the greasy dirt, the medicament can be to operations such as sewage disinfection deodorization of disinfecting, the efficiency and the treatment quality of sewage treatment have been improved.
Through set up on the fluid separator box with medicine mouth and mixing mechanism, mixing mechanism makes medicament and sewage intensive mixing, has improved the dissolution efficiency of medicament, has further improved the purification efficiency of sewage for sewage discharge is more high-efficient.
Drawings
FIG. 1 is a schematic structural view of an apparatus for efficiently treating domestic sewage according to the present invention.
FIG. 2 is a schematic view of the structure of the solid-liquid separation tank of the present invention.
Fig. 3 is a schematic structural view of the separating mechanism of the present invention.
FIG. 4 is a schematic view showing the structure of the oil separator tank according to the present invention.
Fig. 5 is a schematic structural view of the flow guide assembly of the present invention.
Fig. 6 is a schematic view of the inside of the oil separator tank according to the present invention.
In the figure: 1. a solid-liquid separation tank; 11. feeding a plate; 12. a lifting groove; 13. a second stationary cover; 14. a first stationary cover; 15. lifting a screw rod; 16. a lifting motor; 17. a discharge pipe; 2. an oil-liquid separation tank; 21. a sterilizing lamp; 22. a water outlet; 3. a cover plate; 4. a separating mechanism; 41. a fixed mount; 42. a first filter screen; 43. a lifting frame; 5. a deoiling mechanism; 51. removing an oil cover; 52. rotating the disc; 53. a drive motor; 54. an opening; 55. fixing grooves; 56. a driving cylinder; 57. a flow guide assembly; 571. a baffle; 572. a diversion trench; 573. a fixed seat; 574. a squeegee; 575. fixing the rod; 6. a mixing mechanism; 61. a hybrid motor; 62. a stirring shaft; 63. a stirring blade; 7. a medicine adding port; 8. a connecting pipe; 9. a collection box; 10. and (4) a water inlet pipe.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Referring to fig. 1-6, the invention is a high-efficiency treatment device for domestic sewage, comprising a solid-liquid separation box 1 and an oil separation box 2, wherein the solid-liquid separation box 1 is arranged on one side of the oil separation box 2, a connecting pipe 8 is arranged at the bottom of the solid-liquid separation box 1, a second filter screen is arranged at the end part of the connecting pipe 8, the other end of the connecting pipe 8 is communicated with the water inlet end of a pump machine, a water inlet pipe 10 is arranged on one side of the bottom of the oil separation box 2, the water discharge end of the pump machine is communicated with the water inlet pipe 10, a collecting box 9 for collecting oil drops is arranged on one side of the oil separation box 2, which is far away from the solid-liquid separation box 1, and a plurality of bearing rods are fixedly arranged at the bottoms of the solid-liquid separation box 1 and the oil separation box 2; the top of the solid-liquid separation box 1 is provided with a cover plate 3 which can be lifted, the cover plate 3 is provided with two handles, the cover plate 3 is convenient to lift, one side of the solid-liquid separation box 1 is communicated with a feeding plate 11, and a separation mechanism 4 for separating large impurities in liquid is arranged in the solid-liquid separation box 1.
Referring to fig. 2 and 3, the separating mechanism 4 includes a fixing frame 41, the fixing frame 41 is slidably mounted in the solid-liquid separation box 1, a first filter screen 42 is disposed in the fixing frame 41, lifting frames 43 are symmetrically mounted on two sides of the fixing frame 41, lifting grooves 12 are symmetrically formed on two sides of the solid-liquid separation box 1, the two lifting frames 43 are respectively slidably mounted on the two lifting grooves 12, a first fixing cover 14 and a second fixing cover 13 are respectively fixedly mounted on two sides of the solid-liquid separation box 1, a lifting screw 15 is rotatably mounted in the first fixing cover 14, a lifting motor 16 is fixedly mounted on the top of the first fixing cover 14, an output shaft of the lifting motor 16 is fixedly connected with the end of the lifting screw 15, a lifting rod is fixedly mounted in the second fixing cover 13, one lifting frame 43 is in threaded connection with the lifting screw 15, and the other lifting frame 43 is slidably mounted on the lifting rod;
1 bottom of solid-liquid separation case is provided with discharging pipe 17, discharging pipe 17 is for leaking hopper-shaped, during sewage in the pump machine extraction solid-liquid separation case 1, sewage is discharged from connecting pipe 8 and is flowed into in the fluid separation case 2 through inlet tube 10, the second filter screen on the connecting pipe 8 filters the debris in small, broken bits in the sewage in solid-liquid separation case 1, debris in small, broken bits and suspended solid fall into hopper-shaped discharging pipe 17 bottom, realize the separation to large-scale debris and small-size debris suspended solid in the sewage, be convenient for subsequent water oil separating operation, discharging pipe 17 bottom is provided with the control valve that the control was discharged, open the control valve, can discharge accumulational small-size debris on the discharging pipe 17, realize the separation to large-scale debris and small-size debris in the sewage.
Referring to fig. 4-6, a deoiling mechanism 5 for separating oil from sewage is arranged at the top of the oil-liquid separation tank 2, the deoiling mechanism 5 comprises an oil removing cover 51, the oil removing cover 51 is fixedly installed at the top of the oil-liquid separation tank 2, a rotating disc 52 for adsorbing oil is arranged in the oil removing cover 51, the rotating disc 52 is fixedly installed on a rotating shaft, a driving motor 53 is fixedly installed at one side of the oil removing cover 51, an output shaft of the driving motor 53 is fixedly connected with the end part of the rotating shaft, the rotating shaft is rotatably installed on the oil removing cover 51, the bottom of the rotating disc 52 is arranged in the oil, a flow guide assembly 57 for guiding the oil to drip is arranged at one side of the oil removing cover 51, and an oil removing opening for the rotating disc 52 to pass through is formed at the top of the oil-liquid separation tank 2;
the flow guide assembly 57 comprises a flow guide plate 571, a flow guide groove 572 for the rotating disc 52 to pass through is formed in the flow guide plate 571, two fixing seats 573 are fixedly installed on the flow guide plate 571, scraping plates 574 are respectively arranged on the two fixing seats 573, fixing rods 575 are fixedly installed on both sides of the flow guide plate 571, fixing grooves 55 are symmetrically formed in both sides of the oil removing cover 51, the two fixing rods 575 are respectively arranged in the two fixing grooves 55, a driving cylinder 56 is arranged on one side of the oil removing cover 51, a piston rod of the driving cylinder 56 is fixedly connected with one of the fixing rods 575, fixing shafts are symmetrically arranged on both sides of the flow guide plate 571, the flow guide plate 571 is rotatably installed in the oil removing cover 51 through the fixing shafts on both sides, and an opening 54 for the flow guide plate 571 to pass through is formed in one side of the oil removing cover 51; the guide plate 571 is obliquely arranged on the oil removing cover 51, when the inclination angle of the guide plate 571 needs to be adjusted, the driving cylinder 56 is started, the piston rod of the driving cylinder 56 drives the fixing rod 575 to move upwards on the fixing groove 55, so that the guide plate 571 is driven to rotate in the oil removing cover 51, the inclination angle of the guide plate 571 is adjusted, and the guide plate 571 with the inclination angle can be adjusted to facilitate collection of oil drops.
Referring to fig. 6, a mixing mechanism 6 for mixing a chemical is further arranged in the oil separation tank 2, the mixing mechanism 6 comprises a stirring shaft 62, the stirring shaft 62 is rotatably installed in the oil separation tank 2, a plurality of stirring blades 63 are arranged on the stirring shaft 62, a mixing motor 61 is fixedly installed on one side of the oil separation tank 2, an output shaft of the mixing motor 61 is fixedly connected with the end part of the stirring shaft 62, when the mixing mechanism is used, the mixing motor 61 is started, the output shaft of the mixing motor 61 drives the stirring shaft 62 to rotate, the stirring shaft 62 drives the stirring blades 63 to rotate, the stirring blades 63 fully mix sewage and the chemical, and the purification efficiency of the sewage is improved;
2 tops of fluid separator box still are provided with sterilamp 21, sterilamp 21 is the ultraviolet lamp, sterilamp 21 is used for the sewage of fluid separator box 2 to disinfect the disinfection, be provided with outlet 22 to 2 bottoms of fluid separator box, 2 one sides of fluid separator box are provided with a plurality of medicine mouths 7 that add, the user can add the medicament to fluid separator box 2 through adding medicine mouth 7, the medicament includes the deodorant, defoaming agent and disinfectant, make mechanism 5 that deoils when removing sewage surface fluid, deodorant and disinfectant disinfect disinfection and deodorization to sewage.
Referring to fig. 1 to 6, a method for treating a domestic sewage treatment apparatus according to the present invention comprises:
the method comprises the following steps: adding domestic sewage into the solid-liquid separation box 1 from a feeding plate 11 of the solid-liquid separation box 1, starting a lifting motor 16, driving a lifting screw 15 to rotate by an output shaft of the lifting motor 16, driving a lifting rack 43 on one side of a fixed frame 41 to move upwards by the rotation of the lifting screw 15, enabling the lifting rack 43 on the other side of the fixed frame 41 to slide on a lifting rod, further driving a first filter screen 42 on the fixed frame 41 to move upwards, lifting large impurities such as plastic bags and the like in the domestic sewage upwards by the first filter screen 42, opening a cover plate 3 on the top of the solid-liquid separation box 1, and removing the large impurities on the first filter screen 42 when the fixed frame 41 moves to the top of the solid-liquid separation box 1;
step two: starting a pump machine, pumping sewage in a solid-liquid separation tank 1 by the pump machine, inputting the sewage into an oil-liquid separation tank 2 through a connecting pipe 8, filtering fine-crushed impurities in the sewage into the solid-liquid separation tank 1 by a second filter screen on the connecting pipe 8, depositing the fine-crushed impurities at the bottom of a funnel-shaped discharge pipe 17, adding a flocculating agent and a coagulant aid into the solid-liquid separation tank 1 before starting the pump machine, accelerating the deposition of suspended matters in the sewage, reducing the turbidity of the sewage, opening a control valve at the bottom of the discharge pipe 17, discharging small impurities and deposited suspended matters accumulated on the discharge pipe 17, and realizing the separation of large impurities and small impurity suspended matters in the sewage;
step three: the driving motor 53 is started, the output shaft of the driving motor 53 drives the rotating disc 52 on the rotating shaft to rotate, the surface of the rotating disc 52 immersed in the oil liquid adsorbs the grease in the oil liquid, when the rotating disc 52 adsorbing the grease passes through the two scrapers 574 on the guide plate 571, the two scrapers 574 scrape the grease on the rotating disc 52, and the grease falls into the collection box 9 on one side of the oil-liquid separation box 2 along the inclined guide plate 571;
step four: add the medicament in to the oil separation case 2 through adding medicine mouth 7, when the oil separation finishes, start hybrid motor 61, hybrid motor 61 output shaft drives (mixing) shaft 62 and rotates, and (mixing) shaft 62 rotates and drives stirring vane 63 and rotate, and stirring vane 63 makes sewage and medicament intensive mixing, has improved the purification efficiency of sewage, disinfects disinfection and deodorization to sewage.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present invention should also be considered as within the scope of the present invention.
Claims (9)
1. The efficient treatment device for the domestic sewage comprises a solid-liquid separation box (1), and is characterized in that an oil liquid separation box (2) is fixedly mounted on one side of the solid-liquid separation box (1), a collection box (9) for collecting oil drops is arranged on one side, away from the solid-liquid separation box (1), of the oil liquid separation box (2), a plurality of medicine adding openings (7) are formed in one side of the oil liquid separation box (2), and a mixing mechanism (6) for mixing a medicine is arranged in the oil liquid separation box (2);
one side of the solid-liquid separation box (1) is communicated with a feeding plate (11), a separation mechanism (4) for separating large impurities in liquid is arranged in the solid-liquid separation box (1), a first filter screen (42) is arranged on a fixing frame (41) of the separation mechanism (4), the fixing frame (41) is slidably mounted in the solid-liquid separation box (1), lifting grooves (12) are symmetrically formed in two sides of the solid-liquid separation box (1), and lifting frames (43) symmetrically mounted on two sides of the fixing frame (41) are respectively slidably mounted on the two lifting grooves (12);
fluid separator box (2) top is provided with the mechanism (5) of deoiling that is used for separating fluid in the sewage, the cover (51) fixed mounting that deoils of mechanism (5) in fluid separator box (2) top of deoiling, be provided with rolling disc (52) that are used for adsorbing fluid in cover (51) of deoiling, fixed mounting's axis of rotation is rotated and is installed on cover (51) of deoiling on rolling disc (52), rolling disc (52) bottom sets up in fluid, it is provided with water conservancy diversion subassembly (57) that are used for guiding fluid drippage to remove cover (51) one side.
2. The efficient domestic sewage treatment device according to claim 1, wherein a first fixing cover (14) and a second fixing cover (13) are respectively fixedly mounted on two sides of the solid-liquid separation tank (1), a lifting screw (15) is rotatably mounted in the first fixing cover (14), an output shaft of a lifting motor (16) fixedly mounted at the top of the first fixing cover (14) is fixedly connected with the end of the lifting screw (15), a lifting rod is fixedly mounted in the second fixing cover (13), one lifting frame (43) is in threaded connection with the lifting screw (15), and the other lifting frame (43) is slidably mounted on the lifting rod.
3. The high-efficiency domestic sewage treatment device according to claim 1, wherein the bottom of the solid-liquid separation tank (1) is provided with a discharge pipe (17), and the discharge pipe (17) is funnel-shaped.
4. The efficient treatment device for the domestic sewage according to claim 1, wherein the bottom of the solid-liquid separation tank (1) is provided with a connecting pipe (8), the end of the connecting pipe (8) is provided with a second filter screen, one side of the bottom of the oil-liquid separation tank (2) is provided with a water inlet pipe (10), and the top of the solid-liquid separation tank (1) is provided with a liftable cover plate (3).
5. The efficient domestic sewage treatment device according to claim 1, wherein an oil removal port through which the rotating disc (52) passes is formed at the top of the oil-liquid separation tank (2), and an output shaft of a driving motor (53) fixedly mounted on one side of the oil removal cover (51) is fixedly connected to the end of the rotating shaft.
6. The efficient treatment device for domestic sewage according to claim 1, wherein the diversion assembly (57) comprises a diversion plate (571), two fixing seats (573) fixedly installed on the diversion plate (571) are respectively provided with a scraper (574), two sides of the oil removal cover (51) are symmetrically provided with fixing grooves (55), fixing rods (575) fixedly installed on two sides of the diversion plate (571) are respectively arranged in the two fixing grooves (55), a piston rod of a driving cylinder (56) arranged on one side of the oil removal cover (51) is fixedly connected with one of the fixing rods (575), and the diversion plate (571) is rotatably installed in the oil removal cover (51) through fixing shafts on two sides of the diversion plate (571).
7. The efficient domestic sewage treatment device according to claim 6, wherein the deflector (571) is provided with a deflector groove (572) through which the rotating disc (52) passes, the deflector (571) is obliquely arranged on the oil removal cover (51), and one side of the oil removal cover (51) is provided with an opening (54) through which the deflector (571) passes.
8. The high-efficiency domestic sewage treatment device according to claim 1, wherein a plurality of stirring blades (63) are arranged on the stirring shaft (62) of the mixing mechanism (6), and an output shaft of a mixing motor (61) fixedly installed on one side of the oil-liquid separation tank (2) is fixedly connected with the end part of the stirring shaft (62).
9. The apparatus for treating domestic sewage with high efficiency as claimed in claim 1, wherein the top of the oil separation tank (2) is provided with a disinfection lamp (21), and the bottom of the oil separation tank (2) is provided with a water outlet (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211112440.7A CN115196794A (en) | 2022-09-14 | 2022-09-14 | High-efficiency treatment device for domestic sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211112440.7A CN115196794A (en) | 2022-09-14 | 2022-09-14 | High-efficiency treatment device for domestic sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115196794A true CN115196794A (en) | 2022-10-18 |
Family
ID=83572380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211112440.7A Withdrawn CN115196794A (en) | 2022-09-14 | 2022-09-14 | High-efficiency treatment device for domestic sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115196794A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214299551U (en) * | 2021-01-18 | 2021-09-28 | 龙岩市黄河清环保科技有限公司 | Oil-water filtering and recovering device |
| CN214829486U (en) * | 2021-07-29 | 2021-11-23 | 安徽芳奎环境治理研究所有限公司 | Oil-separating sewage lifting integrated equipment |
| CN216023604U (en) * | 2021-09-16 | 2022-03-15 | 广东骏宏环保回收有限公司 | Oil-water separation processing device |
-
2022
- 2022-09-14 CN CN202211112440.7A patent/CN115196794A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214299551U (en) * | 2021-01-18 | 2021-09-28 | 龙岩市黄河清环保科技有限公司 | Oil-water filtering and recovering device |
| CN214829486U (en) * | 2021-07-29 | 2021-11-23 | 安徽芳奎环境治理研究所有限公司 | Oil-separating sewage lifting integrated equipment |
| CN216023604U (en) * | 2021-09-16 | 2022-03-15 | 广东骏宏环保回收有限公司 | Oil-water separation processing device |
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Application publication date: 20221018 |