CN110743209A - Sedimentation tank for sewage treatment - Google Patents
Sedimentation tank for sewage treatment Download PDFInfo
- Publication number
- CN110743209A CN110743209A CN201911086800.9A CN201911086800A CN110743209A CN 110743209 A CN110743209 A CN 110743209A CN 201911086800 A CN201911086800 A CN 201911086800A CN 110743209 A CN110743209 A CN 110743209A
- Authority
- CN
- China
- Prior art keywords
- cavity
- groups
- sets
- plate
- communicated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0042—Baffles or guide plates
-
- 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
-
- 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
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2433—Discharge mechanisms for floating particles
- B01D21/2438—Discharge mechanisms for floating particles provided with scrapers on the liquid surface for removing floating particles
-
- 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
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
Abstract
The invention relates to the technical field of environment-friendly equipment, in particular to a sedimentation tank for sewage treatment, which can improve the quality of sewage, save physical strength and time, improve the working efficiency, reduce the residual impurities, reduce the risk of people falling into water and improve the practicability and safety by automatically cleaning sediments and floaters in sewage; including box, collecting box, landing leg, inlet tube, first calandria, two sets of mounting panels, two sets of guide rails, two sets of rows of teeth, two sets of sliders, four group's spliced poles, two sets of connecting plates, two sets of gears and first motor, the inside of box is provided with first cavity, and first cavity top intercommunication is provided with first opening, and first cavity bottom left side intercommunication is provided with the collecting vat.
Description
Technical Field
The invention relates to the technical field of environment-friendly equipment, in particular to a sedimentation tank for sewage treatment.
Background
As is known to all, sewage has great harm to the environment, sewage treatment process is greatly applied in the field of environmental protection, more granular impurities generally exist in the sewage, the density of the impurities is higher than that of water, a precipitation method is generally adopted for separation when the impurities are treated, the precipitation method is mainly to make the sewage stand in a precipitation tank to make the impurities naturally precipitate, so that impurities are separated from water, and the upper water is pumped away, when the traditional sedimentation tank is used, a large amount of sludge is generated at the bottom of the sedimentation tank and needs to be cleaned frequently by manpower, the sludge is prevented from being accumulated too much, simultaneously the top layer of sewage produces more floater easily, needs the manual work often to salvage it, and physical demands is great during manual operation, and operating time is longer, and work efficiency is lower, and artifical clearance is not thorough, still has more such impurity in the sewage, and people's security is relatively poor simultaneously, the aquatic that drops easily.
Disclosure of Invention
In order to solve the technical problems, the invention provides the sedimentation tank for sewage treatment, which can improve the quality of sewage, save physical strength and time, improve the working efficiency, reduce the residual impurities, reduce the risk of people falling into water and improve the practicability and safety by automatically cleaning sediments and floaters in the sewage.
The invention relates to a sedimentation tank for sewage treatment, which comprises a tank body, a collecting tank, supporting legs, a water inlet pipe, a first water drainage pipe, two groups of mounting plates, two groups of guide rails, two groups of tooth rows, two groups of slide blocks, four groups of connecting columns, two groups of connecting plates, two groups of gears and a first motor, wherein a first cavity is arranged in the tank body, a first through hole is formed in the top end of the first cavity in a communication manner, a collecting tank is arranged in the left side of the bottom end of the first cavity in a communication manner, the right end of the collecting tank is connected with the upper side of the left end of the tank body, the top end of the collecting tank is flush with the top end of the tank body, a second cavity is arranged in the collecting tank, the rear side of the bottom end of the second cavity is higher than the front side of the bottom end, a second through hole is formed in the top end of the second cavity in a communication, the water inlet pipe is positioned on the left side of the first cavity, the right end of the water inlet pipe is lower than the left end, the bottom of the communicating position of the upper side of the left end of the first cavity and the upper side of the right end of the second cavity is connected with the left end of the water inlet pipe, the left input end of the first water drainage pipe is communicated with the rear upper side of the right end of the first cavity, the middle part of the first water drainage pipe is communicated with a water outlet valve, the inner ends of the two groups of mounting plates are transversely arranged on the upper sides of the front end and the rear end of the box body respectively, the bottom ends of the two groups of guide rails are respectively arranged on the outer sides of the top ends of the two groups of mounting plates, the bottom ends of the two groups of gear rows are respectively connected with the inner sides of the top ends of the two groups of mounting plates in, the top end of a first motor is arranged at the right rear side of the bottom end of a front side connecting plate, a first rotating shaft is arranged at the left end of the first motor, a speed reducer is arranged at the left end of the first rotating shaft, the top end of the speed reducer is connected with the rear side of the bottom end of the front side connecting plate, a second rotating shaft is arranged at the rear end of the speed reducer, the rear end of the second rotating shaft is connected with the middle part of the front end of a front side gear, a third rotating shaft is rotatably arranged at the middle part of the rear end of a rear side gear, a supporting rod is arranged at the rear end of the third rotating shaft, the top end of the supporting rod is connected with the left front side of the bottom end of the rear side connecting plate, a moving plate is arranged above a box body, the top ends of the two groups of connecting plates are respectively connected with the front side and the rear side of the bottom end of the moving plate, a fixed plate is arranged at the bottom end of the fixed, a second cleaning plate is arranged on the lower right side of the first cavity, a fixed plate is arranged on the lower left side of the first cavity, the left end of the fixed plate is flush with the right end of the collecting tank, a gap exists between the bottom end of the fixed plate and the bottom end of the first cavity, a screw rod is rotatably arranged in the middle of the right end of the fixed plate, a threaded hole which penetrates left and right is formed in the middle of the second cleaning plate, the screw rod penetrates through the threaded hole and the lower right end of the first cavity and is rotatably and hermetically connected with the lower right end of the box body, guide rods are arranged on the front side and the rear side of the right end of the fixed plate, through holes which penetrate left and right are formed in the front side and the rear side of the second cleaning plate, the right ends of the two groups of guide rods respectively penetrate through holes and are connected with the right end of the first cavity, the two groups of guide rods are respectively slidably connected; opening the water inlet valve, allowing external sewage to enter the first cavity through the support legs, allowing the sewage to perform standing and precipitating action in the first cavity, allowing the sewage to be higher in water level than the bottom end of the first cleaning plate, allowing sludge in the sewage to precipitate to the bottom of the first cavity, allowing floating impurities in the sewage to float to the sewage surface, controlling the second motor to rotate in the forward direction, driving the screw to rotate in the forward direction, connecting the screw with the second cleaning plate in a screw manner, driving the second cleaning plate to move leftwards by the screw, pushing the sludge at the bottom of the first cavity leftwards and into the collecting tank by the bottom end of the second cleaning plate, controlling the second motor to rotate in the reverse direction, driving the screw to rotate in the reverse direction, driving the second cleaning plate to move rightwards and restore to the initial position by the screw, thereby completing cleaning work of the sludge, guiding and supporting actions on the second cleaning plate by the two groups of guide rods, and controlling the forward rotation of the first, the first motor drives the front side gear to rotate forward through the first rotating shaft, the speed reducer and the second rotating shaft, the bottom end of the front side gear is meshed with the top end of the front side gear row, the front side gear moves leftwards on the front side gear row, the front side gear drives the front side connecting plate to move leftwards through the second rotating shaft and the speed reducer, the front side connecting plate drives the moving plate to move leftwards, the moving plate drives the first cleaning plate to move leftwards through the fixed plate, the two sets of positioning plates support and block the first cleaning plate to enable the first cleaning plate to move leftwards and keep vertical, the left end of the first cleaning plate pushes floating objects on the sewage surface to move leftwards and push the floating objects into the second cavity through the water inlet pipe to be collected, the cleaning work of the floating objects is facilitated, the first motor is controlled to rotate reversely, the first motor drives the front side gear to rotate reversely, the front side gear drives the front side gear on the front side gear row to move rightwards, the front side gear drives the moving plate, the movable plate drives the first cleaning plate to move rightwards through the fixed plate and restore to an initial position, the top end of the first cleaning plate is rotatably connected with the bottom end of the fixed plate, when the first cleaning plate moves rightwards, sewage pushes the bottom end of the first cleaning plate to incline leftwards, so that floating objects are prevented from moving rightwards by the right end of the first cleaning plate, a water outlet valve is opened, precipitated sewage is discharged to the outside through a first water discharge pipe, meanwhile, the movable plate drives the rear side connecting plate to move leftwards and rightwards, the rear side connecting plate drives the rear side gear to move leftwards and rightwards on the rear side gear row through a support rod and a third rotating shaft, the two groups of connecting plates respectively drive the two groups of sliding blocks to move leftwards and rightwards through the four groups of connecting columns, the two groups of sliding blocks respectively slide on the two groups of guide rails, so that the support is convenient, the stability, the sewage quality is improved, the physical strength and the time are saved, the working efficiency is improved, the impurity residue is reduced, the risk that people fall into the water is reduced, and the practicability and the safety are improved.
The sedimentation tank for sewage treatment also comprises two groups of absorption bins and a suction pipe, the suction pump, the third motor and the discharge pipe, two groups of absorption bins are all positioned at the bottom end of the collecting tank, a third cavity is arranged inside each group of absorption bins, the inner wall of the third cavity is communicated with a plurality of groups of suction holes, the outer ends of the plurality of groups of suction holes are communicated with the outer walls of the two groups of absorption bins, the left end and the middle part of the suction pipe are communicated with input ports, the rear ends of the two groups of input ports penetrate through the front end of the box body and are respectively communicated with the front ends of the two groups of third cavities in the two groups of absorption bins, the left end of the suction pump is installed on the outer wall of the box body, the right output end of the suction pipe is communicated with the front end of the suction pump, the left end of the third motor is installed on the outer wall of the box body, the front end of the third motor is provided with a fourth rotating shaft, the front; open the third motor, the third motor drives the suction pump operation through the fourth pivot, and the suction pump passes through the straw, two sets of absorption storehouses and multiunit suction hole with the silt suction in the collecting vat and discharge to external collection device in through the discharge pipe, makes things convenient for the cleaning work of silt, improves practicality and reliability.
The sedimentation tank for sewage treatment further comprises a secondary sedimentation bin, a second drain pipe and a first drain pipe, wherein the left end of the secondary sedimentation bin is connected with the middle part of the right end of the box body; through the inside secondary that carries out of first drain pipe exhaust sewage entering fourth cavity, impurity whereabouts in the sewage is piled up in fourth cavity bottom, and the upside of sewage is discharged to the external world through the second drain pipe, opens first blowoff valve, and the first blow off pipe of the accumulational impurity accessible of fourth cavity bottom is discharged to the external world, conveniently clears up the fourth cavity, improves practicality and reliability.
The sedimentation tank for sewage treatment also comprises a water baffle, wherein the water baffle is in an arc shape, the rear end and the left end of the water baffle are respectively connected with the rear end and the left end of the first cavity, and the right end of the inner wall of the water baffle is positioned on the right of the right output end of the supporting leg; the sewage that gets into in the first cavity through the landing leg strikes at the inner wall right-hand member of breakwater, and sewage velocity of flow reduces to make things convenient for the work of stewing of sewage, reduce sewage velocity of flow in the first cavity, improve the precipitation effect, improve the practicality.
The sedimentation tank for sewage treatment also comprises a first baffle plate, wherein the first baffle plate is positioned between the collecting tank and the water baffle plate, the right end of the first baffle plate is lower than the left end, and the left end of the first baffle plate is connected with the lower side of the left end of the first cavity; through setting up first striker plate, can prevent that the left sewage of first cavity from stirring the silt production in the collecting vat, prevent that silt from floating, prevent simultaneously that silt in the collecting vat from floating to the collecting vat outside, improve practicality and reliability.
The sedimentation tank for sewage treatment further comprises a second baffle plate, the front end and the rear end of the second baffle plate are respectively connected with the upper right side of the front end and the upper right side of the rear end of the first cavity, and the top end of the second baffle plate is flush with the top end of the box body; through setting up the second striker plate, can prevent that the floater on the sewage surface of water from waving right and getting into inside the first blow off pipe, improve the purity of first blow off pipe drainage, improve the practicality.
The sedimentation tank for sewage treatment also comprises a second sewage discharge pipe, wherein the upper side input end of the second sewage discharge pipe is communicated with the right front side of the bottom end of the first cavity, and the middle part of the second sewage discharge pipe is communicated with a second sewage discharge valve; when the first cavity is cleaned, the second blow-off valve is opened, and the cleaned sewage can be discharged to the outside through the second blow-off pipe, so that the practicability and the reliability are improved.
The sedimentation tank for sewage treatment also comprises a third sewage discharge pipe, wherein the rear-side input end of the third sewage discharge pipe is communicated with the lower side of the front end of the second cavity, and the middle part of the third sewage discharge pipe is communicated with a third sewage discharge valve; open the third blowoff valve, the impurity accessible third blow off pipe of collecting in the second cavity discharges to the external world, conveniently clears up and impurity treatment work, improves the practicality to the second cavity.
The sedimentation tank for sewage treatment also comprises four groups of limiting blocks, wherein the lower sides of the inner ends of the four groups of limiting blocks are respectively arranged at the left end and the right end of the two groups of guide rails; through setting up four stopper of group, can conveniently carry on spacingly to two sets of sliders, prevent that two sets of sliders from taking place to break away from with two sets of guide rails respectively, improve practicality and reliability.
The sedimentation tank for sewage treatment further comprises a scraping plate, wherein the scraping plate is in an arc shape with the left direction, the body of the scraping plate has elasticity, the top end of the scraping plate is connected with the bottom end of the second cleaning plate, and the bottom end of the scraping plate is in contact with the bottom end of the first cavity; through setting up the scraper blade, can conveniently thoroughly clear up the silt of first cavity bottom, improve the clearance effect, when second cleaning plate moved the scraper blade and moved right, there was elasticity in the scraper blade body simultaneously, prevented that the bottom of scraper blade from promoting the remaining silt of first cavity bottom right, improved practicality and reliability.
Compared with the prior art, the invention has the beneficial effects that: opening the water inlet valve, allowing external sewage to enter the first cavity through the support legs, allowing the sewage to perform standing and precipitating action in the first cavity, allowing the sewage to be higher in water level than the bottom end of the first cleaning plate, allowing sludge in the sewage to precipitate to the bottom of the first cavity, allowing floating impurities in the sewage to float to the sewage surface, controlling the second motor to rotate in the forward direction, driving the screw to rotate in the forward direction, connecting the screw with the second cleaning plate in a screw manner, driving the second cleaning plate to move leftwards by the screw, pushing the sludge at the bottom of the first cavity leftwards and into the collecting tank by the bottom end of the second cleaning plate, controlling the second motor to rotate in the reverse direction, driving the screw to rotate in the reverse direction, driving the second cleaning plate to move rightwards and restore to the initial position by the screw, thereby completing cleaning work of the sludge, guiding and supporting actions on the second cleaning plate by the two groups of guide rods, and controlling the forward rotation of the first, the first motor drives the front side gear to rotate forward through the first rotating shaft, the speed reducer and the second rotating shaft, the bottom end of the front side gear is meshed with the top end of the front side gear row, the front side gear moves leftwards on the front side gear row, the front side gear drives the front side connecting plate to move leftwards through the second rotating shaft and the speed reducer, the front side connecting plate drives the moving plate to move leftwards, the moving plate drives the first cleaning plate to move leftwards through the fixed plate, the two sets of positioning plates support and block the first cleaning plate to enable the first cleaning plate to move leftwards and keep vertical, the left end of the first cleaning plate pushes floating objects on the sewage surface to move leftwards and push the floating objects into the second cavity through the water inlet pipe to be collected, the cleaning work of the floating objects is facilitated, the first motor is controlled to rotate reversely, the first motor drives the front side gear to rotate reversely, the front side gear drives the front side gear on the front side gear row to move rightwards, the front side gear drives the moving plate, the movable plate drives the first cleaning plate to move rightwards through the fixed plate and restore to an initial position, the top end of the first cleaning plate is rotatably connected with the bottom end of the fixed plate, when the first cleaning plate moves rightwards, sewage pushes the bottom end of the first cleaning plate to incline leftwards, so that floating objects are prevented from moving rightwards by the right end of the first cleaning plate, a water outlet valve is opened, precipitated sewage is discharged to the outside through a first water discharge pipe, meanwhile, the movable plate drives the rear side connecting plate to move leftwards and rightwards, the rear side connecting plate drives the rear side gear to move leftwards and rightwards on the rear side gear row through a support rod and a third rotating shaft, the two groups of connecting plates respectively drive the two groups of sliding blocks to move leftwards and rightwards through the four groups of connecting columns, the two groups of sliding blocks respectively slide on the two groups of guide rails, so that the support is convenient, the stability, the sewage quality is improved, the physical strength and the time are saved, the working efficiency is improved, the impurity residue is reduced, the risk that people fall into the water is reduced, and the practicability and the safety are improved.
Drawings
FIG. 1 is a schematic top left oblique view of the present invention;
FIG. 2 is a front view of the internal structure of the present invention;
FIG. 3 is a left side view of the enlarged structure of the present invention;
FIG. 4 is a schematic top view of a second cleaning plate according to the present invention;
in the drawings, the reference numbers: 1. a box body; 2. a collection box; 3. a support leg; 4. a water inlet pipe; 5. a first drain pipe; 6. mounting a plate; 7. a guide rail; 8. a tooth row; 9. a slider; 10. connecting columns; 11. a connecting plate; 12. a gear; 13. a first motor; 14. a speed reducer; 15. moving the plate; 16. a fixing plate; 17. a first cleaning plate; 18. positioning a plate; 19. a second cleaning plate; 20. a fixing plate; 21. a screw; 22. a guide bar; 23. a second motor; 24. an absorption bin; 25. a straw; 26. a suction pump; 27. a third motor; 28. a discharge pipe; 29. a secondary sedimentation bin; 30. a second drain pipe; 31. a first drain pipe; 32. a water baffle; 33. a first striker plate; 34. a second retainer plate; 35. a second sewage draining pipe; 36. a third blow-off pipe; 37. a limiting block; 38. a scraper.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, in the sedimentation tank for sewage treatment of the present invention, when in operation, firstly the water inlet valve is opened, the external sewage impacts on the water baffle 32 through the support leg 3 to decelerate and enter the first cavity, the sewage is subjected to standing sedimentation in the first cavity, the water level of the sewage is higher than the bottom end of the first cleaning plate 17, the sludge in the sewage is sedimented to the bottom of the first cavity, the floating impurities in the sewage float up to the water level, the second motor 23 is controlled to rotate forward, the second motor 23 drives the screw rod 21 to rotate forward, the screw rod 21 is connected with the second cleaning plate 19 in a screw manner, the screw rod 21 drives the second cleaning plate 19 to move leftward, the second cleaning plate 19 drives the scraper 38 to move leftward, the bottom end of the scraper 38 pushes the sludge at the bottom of the first cavity leftward and into the collecting tank, the second motor 23 is controlled to rotate in a reverse direction, the second motor 23 drives the screw rod 21 to rotate in a reverse direction, the screw 21 drives the second cleaning plate 19 and the scraper 38 to move rightwards and restore to the initial position, so that sludge cleaning is completed, the two groups of guide rods 22 guide and support the second cleaning plate 19 to control the first motor 13 to rotate forwards, the first motor 13 drives the front side gear 12 to rotate forwards through the first rotating shaft, the speed reducer 14 and the second rotating shaft, the bottom end of the front side gear 12 is meshed with the top end of the front side gear row 8, the front side gear 12 moves leftwards on the front side gear row 8, the front side gear 12 drives the front side connecting plate 11 to move leftwards through the second rotating shaft and the speed reducer 14, the front side connecting plate 11 drives the front side connecting plate 15 to move leftwards, the movable plate 15 drives the first cleaning plate 17 to move leftwards through the fixed plate 16, the two groups of positioning plates 18 support and block the first cleaning plate 17 to enable the first cleaning plate 17 to move leftwards, the left end of the first cleaning plate 17 pushes floaters on the sewage surface to move leftwards and pushes the floaters in the second cavity through the water inlet pipe 4 The interior of the body is collected to facilitate the cleaning work of floaters, the first motor 13 is controlled to rotate reversely, the first motor 13 drives the front side gear 12 to rotate reversely, the front side gear 12 moves rightwards on the front side gear row 8, the front side gear 12 drives the movable plate 15 to move rightwards and restore to the initial position, the movable plate 15 drives the first cleaning plate 17 to move rightwards through the fixed plate 16 and restore to the initial position, the top end of the first cleaning plate 17 is rotatably connected with the bottom end of the fixed plate 16, when the first cleaning plate 17 moves rightwards, sewage pushes the bottom end of the first cleaning plate 17 to incline leftwards, so that the floaters are prevented from being pushed rightwards by the right end of the first cleaning plate 17, the water outlet valve is opened, the settled sewage is discharged into the fourth cavity through the first water discharge pipe 5 to perform secondary settlement, impurities in the sewage fall and are accumulated at the bottom of the fourth cavity, the upper side of the sewage is discharged to the outside through the second water discharge pipe 30, the first sewage discharge valve is opened, the impurities accumulated at the bottom of the fourth cavity can be discharged to the outside through the first sewage discharge pipe 31, the fourth cavity is convenient to clean, meanwhile, the movable plate 15 drives the rear connecting plate 11 to move left and right, the rear connecting plate 11 drives the rear gear 12 to move left and right on the rear tooth row 8 through the support rod and the third rotating shaft, the two groups of connecting plates 11 respectively drive the two groups of sliding blocks 9 to move left and right through the four groups of connecting columns 10, the two groups of sliding blocks 9 respectively slide on the two groups of guide rails 7, thereby conveniently support the movable plate 15, improve the stability when movable plate 15 removes, open third motor 27, third motor 27 drives the operation of suction pump 26 through the fourth pivot, and suction pump 26 is discharged the silt suction in the collecting vat and is discharged to external collection device in through discharge pipe 28 through straw 25, two sets of absorption storehouse 24 and multiunit suction hole, makes things convenient for the cleaning work of silt.
The main functions realized by the invention are as follows: through carrying out automatic clearance to precipitate and floater in the sewage, improve sewage quality of water, save physical power and time, improve work efficiency, reduce impurity and remain, reduce the risk that the people fell into the aquatic simultaneously, improve practicality and security.
The settling tank for sewage treatment provided by the invention has the advantages that the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the settling tank can be implemented as long as the beneficial effects of the settling tank can be achieved.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A sedimentation tank for sewage treatment is characterized by comprising a box body (1), a collecting box (2), supporting legs (3), a water inlet pipe (4), a first drainage pipe (5), two groups of mounting plates (6), two groups of guide rails (7), two groups of gear rows (8), two groups of sliding blocks (9), four groups of connecting columns (10), two groups of connecting plates (11), two groups of gears (12) and a first motor (13), wherein a first cavity is arranged in the box body (1), a first through hole is formed in the top end of the first cavity in a communicating mode, a collecting tank is arranged in the left side of the bottom end of the first cavity in a communicating mode, the right end of the collecting box (2) is connected with the upper side of the left end of the box body (1), the top end of the collecting box (2) is flush with the top end of the box body (1), a second cavity is arranged in the collecting box (2), the rear side of the bottom end of, the upper side of the left end of a first cavity is communicated with the upper side of the right end of a second cavity, a supporting leg (3) is positioned below a collecting box (2), the right output end of the right side of the supporting leg (3) is communicated with the rear side of the left end of the first cavity, the middle part of the supporting leg (3) is communicated with a water inlet valve, the water inlet pipe (4) is positioned on the left side of the first cavity, the right end of the water inlet pipe (4) is lower than the left end, the bottoms of the communicated positions of the upper side of the left end of the first cavity and the upper side of the right end of the second cavity are connected with the left end of the water inlet pipe (4), the left input end of a first drainage pipe (5) is communicated with the rear upper side of the right end of the first cavity, the middle part of the first drainage pipe (5) is communicated with a water outlet valve, the inner ends of two groups of mounting plates (6) are transversely arranged on the upper side and the upper side of the front end of the, two groups of sliders (9) are respectively and rotatably arranged on two groups of guide rails (7), the top ends of the two groups of sliders (9) are respectively and uniformly connected with the bottom ends of four groups of connecting columns (10), the top ends of the four groups of connecting columns (10) are respectively and uniformly arranged at the bottom ends of two groups of connecting plates (11), the bottom ends of two groups of gears (12) are respectively meshed with the top ends of two groups of gear rows (8), the top end of a first motor (13) is arranged at the right rear side of the bottom end of a front side connecting plate (11), the left end of the first motor (13) is provided with a first rotating shaft, the left end of the first rotating shaft is provided with a speed reducer (14), the top end of the speed reducer (14) is connected with the rear side of the bottom end of the front side connecting plate (11), the rear end of the speed reducer (14) is provided with a second rotating shaft, the rear end of the second rotating shaft is connected with the middle part, the rear end of the third rotating shaft is provided with a supporting rod, the top end of the supporting rod is connected with the left front side of the bottom end of a rear connecting plate (11), a movable plate (15) is arranged above the box body (1), the top ends of the two groups of connecting plates (11) are respectively connected with the front side and the rear side of the bottom end of the movable plate (15), the bottom end of the movable plate (15) is provided with a fixed plate (16), the bottom end of the fixed plate (16) is rotatably provided with a first cleaning plate (17), the front side and the rear side of the right end of the fixed plate (16) are respectively provided with two groups of positioning plates (18), the lower sides of the left ends of the two groups of positioning plates (18) are both contacted with the right end of the first cleaning plate (17), the lower side of the right side of the first cavity is provided with a second cleaning plate (19), the lower side of the left side of the first cavity is provided with a fixed plate, the rotatable screw rod (21) that is provided with in right-hand member middle part of fixed plate (20), the middle part of second cleaning plate (19) is provided with about the screw hole that runs through, screw rod (21) pass screw hole and first cavity right-hand member downside and with the rotatable sealing connection of the right-hand member downside of box (1), screw rod (21) are connected with screw hole spiral shell dress, the right-hand member front side and the rear side of fixed plate (20) all are provided with guide bar (22), the front side and the rear side of second cleaning plate (19) all are provided with about the through-hole that runs through, the right-hand member of two sets of guide bar (22) passes two sets of through-holes respectively and is connected with the first cavity right-hand member, but two sets of guide bar (22) are respectively with two sets of through-hole sliding connection, the right-hand member downside of box (1) is provided with second motor (23.
2. The sedimentation tank for sewage treatment as defined in claim 1, further comprising two sets of absorption bins (24), a suction pipe (25), a suction pump (26), a third motor (27) and a discharge pipe (28), wherein the two sets of absorption bins (24) are located at the bottom end of the collection tank, the two sets of absorption bins (24) are each provided with a third cavity inside, the inner wall of the third cavity is provided with a plurality of sets of suction holes, the outer ends of the plurality of sets of suction holes are each communicated with the outer walls of the two sets of absorption bins (24), the left end and the middle portion of the suction pipe (25) are each communicated with an input port, the rear ends of the two sets of input ports are each passed through the front end of the box body (1) and are respectively communicated with the front ends of the two sets of third cavities in the two sets of absorption bins (24), the left end of the suction pump (26) is installed on the outer wall of the box body (1), the right output end of the suction pipe (25) is communicated with the front end of the suction pump (26), the, the front end of the third motor (27) is provided with a fourth rotating shaft, the front end of the fourth rotating shaft is connected with the rear end of the suction pump (26), and the right end of the suction pump (26) is communicated with the left input end of the discharge pipe (28).
3. The sedimentation tank for sewage treatment as claimed in claim 2, further comprising a secondary sedimentation tank (29), a second drainage pipe (30) and a first drainage pipe (31), wherein the left end of the secondary sedimentation tank (29) is connected with the middle part of the right end of the box body (1), a fourth cavity is arranged inside the secondary sedimentation tank (29), a third through hole is formed in the top end of the fourth cavity in a communicating manner, the lower side output end of the first drainage pipe (5) is inserted into the upper side of the fourth cavity through the third through hole, the left side input end of the second drainage pipe (30) is communicated with the upper front side of the right end of the fourth cavity, the upper side input end of the first drainage pipe (31) is communicated with the middle part of the bottom end of the fourth cavity, and a first drainage valve is arranged in the middle part of the first drainage pipe (31) in a communicating manner.
4. A sedimentation tank for sewage treatment according to claim 3, further comprising a water deflector (32), wherein the water deflector (32) has an arcuate shape, the rear end and the left end of the water deflector (32) are connected to the rear end and the left end of the first chamber, respectively, and the right end of the inner wall of the water deflector (32) is located right of the right output end of the leg (3).
5. The sedimentation tank for sewage treatment as claimed in claim 4, further comprising a first baffle plate (33), wherein the first baffle plate (33) is located between the collection tank and the water baffle plate (32), the right end of the first baffle plate (33) is lower than the left end, and the left end of the first baffle plate (33) is connected with the lower side of the left end of the first cavity.
6. A sedimentation tank for sewage treatment according to claim 5, further comprising a second baffle plate (34), wherein the front end and the rear end of the second baffle plate (34) are respectively connected with the upper right side of the front end and the upper right side of the rear end of the first chamber, and the top end of the second baffle plate (34) is flush with the top end of the tank body (1).
7. A sedimentation tank for sewage treatment as claimed in claim 6, further comprising a second sewage discharge pipe (35), wherein an upper input end of the second sewage discharge pipe (35) is communicated with the right front side of the bottom end of the first chamber, and a second sewage discharge valve is arranged in the middle of the second sewage discharge pipe (35).
8. A sedimentation tank for sewage treatment as claimed in claim 7, further comprising a third sewage discharge pipe (36), wherein the rear input end of the third sewage discharge pipe (36) is communicated with the lower side of the front end of the second chamber, and a third sewage discharge valve is arranged in the middle of the third sewage discharge pipe (36).
9. A sedimentation tank for sewage treatment as claimed in claim 8, further comprising four sets of stoppers (37), the lower sides of the inner ends of the four sets of stoppers (37) being respectively installed at the left and right ends of the two sets of guide rails (7).
10. A sewage treatment sedimentation tank as claimed in claim 9, further comprising a scraper (38), wherein the scraper (38) is shaped into an arc with a left direction, the scraper (38) has elasticity, the top end of the scraper (38) is connected with the bottom end of the second cleaning plate (19), and the bottom end of the scraper (38) is in contact with the bottom end of the first chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911086800.9A CN110743209A (en) | 2019-11-08 | 2019-11-08 | Sedimentation tank for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911086800.9A CN110743209A (en) | 2019-11-08 | 2019-11-08 | Sedimentation tank for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110743209A true CN110743209A (en) | 2020-02-04 |
Family
ID=69282650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911086800.9A Pending CN110743209A (en) | 2019-11-08 | 2019-11-08 | Sedimentation tank for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110743209A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111441463A (en) * | 2020-04-05 | 2020-07-24 | 刘利娟 | Working method of sewer sewage layered treatment device |
| CN115054955A (en) * | 2022-06-10 | 2022-09-16 | 江苏华太生态环保科技有限公司 | Low-energy-consumption tail water upgrading treatment system and use method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203540146U (en) * | 2013-11-11 | 2014-04-16 | 嘉善绿野环保材料厂(普通合伙) | Novel efficient physical-chemical water processing and precipitating device |
| CN105363249A (en) * | 2015-11-17 | 2016-03-02 | 徐州工程学院 | Horizontal-flow sedimentation device and water purifying method thereof |
| CN205204928U (en) * | 2015-11-25 | 2016-05-04 | 武汉科瑞特环保工程有限公司 | Energy -concerving and environment -protective hospital sewage handles and uses sedimentation tank |
| CN108704341A (en) * | 2018-05-30 | 2018-10-26 | 安徽中疆环境科技有限公司 | A kind of sedimentation basin being convenient to clean |
| CN208340194U (en) * | 2018-04-11 | 2019-01-08 | 嘉兴市金宇达染整有限公司 | A kind of sedimentation basin |
| KR101980192B1 (en) * | 2019-01-14 | 2019-05-20 | 주식회사 미래환경연구원 | Midpoint sludge collecting type water treatment settling tank |
-
2019
- 2019-11-08 CN CN201911086800.9A patent/CN110743209A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203540146U (en) * | 2013-11-11 | 2014-04-16 | 嘉善绿野环保材料厂(普通合伙) | Novel efficient physical-chemical water processing and precipitating device |
| CN105363249A (en) * | 2015-11-17 | 2016-03-02 | 徐州工程学院 | Horizontal-flow sedimentation device and water purifying method thereof |
| CN205204928U (en) * | 2015-11-25 | 2016-05-04 | 武汉科瑞特环保工程有限公司 | Energy -concerving and environment -protective hospital sewage handles and uses sedimentation tank |
| CN208340194U (en) * | 2018-04-11 | 2019-01-08 | 嘉兴市金宇达染整有限公司 | A kind of sedimentation basin |
| CN108704341A (en) * | 2018-05-30 | 2018-10-26 | 安徽中疆环境科技有限公司 | A kind of sedimentation basin being convenient to clean |
| KR101980192B1 (en) * | 2019-01-14 | 2019-05-20 | 주식회사 미래환경연구원 | Midpoint sludge collecting type water treatment settling tank |
Non-Patent Citations (1)
| Title |
|---|
| 孙世兵主编: "《小城镇污水处理厂设计与运行管理指南印刷概论》", 31 July 2014 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111441463A (en) * | 2020-04-05 | 2020-07-24 | 刘利娟 | Working method of sewer sewage layered treatment device |
| CN115054955A (en) * | 2022-06-10 | 2022-09-16 | 江苏华太生态环保科技有限公司 | Low-energy-consumption tail water upgrading treatment system and use method thereof |
| CN115054955B (en) * | 2022-06-10 | 2023-08-18 | 江苏华太生态环保科技有限公司 | Low-energy-consumption tail water label extraction treatment system and application method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211141621U (en) | Sedimentation tank | |
| CN209721751U (en) | Nylon chips production removes system with river silt | |
| CN110743209A (en) | Sedimentation tank for sewage treatment | |
| CN112245979B (en) | High-efficient sedimentation tank convenient to clearance | |
| CN107694156A (en) | A kind of boat form settlement of sewage processing unit | |
| CN209429187U (en) | A kind of dedicated Accrete clearing device of water conservancy river engineering | |
| CN207462730U (en) | A kind of boat form settlement of sewage processing unit | |
| CN219771946U (en) | Desilting device for hydraulic engineering | |
| CN211752728U (en) | High-efficient sewage treatment plant | |
| CN112591943A (en) | Integrated device suitable for industrial sewage treatment | |
| CN218403906U (en) | Industrial wastewater treatment device | |
| CN110917668A (en) | Precipitation device for sewage treatment | |
| CN216041035U (en) | Dirt filtering type self-flowing water draining hole for hydropower station | |
| CN211255343U (en) | Cocurrent flow flotation separation assembly | |
| CN210331950U (en) | Box body type sludge water filtering device | |
| CN211255341U (en) | Cocurrent flow flotation solid-liquid separation tank | |
| CN211357839U (en) | Sedimentation tank for treating printing and dyeing wastewater | |
| CN108245940A (en) | A kind of settling tank in sanitary sewage disposal | |
| CN219579945U (en) | Sewage sedimentation tank convenient to get rid of precipitate | |
| CN220443254U (en) | Toothed efficient precipitation system | |
| CN220609293U (en) | Sewage treatment equipment for food processing | |
| CN215888149U (en) | Water diversion structure of hydraulic and hydroelectric engineering | |
| CN211255344U (en) | Sludge vacuumizing discharge system | |
| CN219314631U (en) | Anti-blocking mud discharging device of air floatation machine | |
| CN211255342U (en) | Tank bottom sludge collecting system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200204 |