CN115282645B - Sedimentation tank convenient to subside - Google Patents
Sedimentation tank convenient to subside Download PDFInfo
- Publication number
- CN115282645B CN115282645B CN202210963781.9A CN202210963781A CN115282645B CN 115282645 B CN115282645 B CN 115282645B CN 202210963781 A CN202210963781 A CN 202210963781A CN 115282645 B CN115282645 B CN 115282645B
- Authority
- CN
- China
- Prior art keywords
- pipe
- rotation
- rotating
- cell body
- abutting
- 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.)
- Active
Links
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
- B01D21/0006—Settling tanks provided with means for cleaning and maintenance
-
- 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
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
-
- 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
- B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
-
- 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
- B01D21/2405—Feed mechanisms for settling tanks
-
- 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
- B01D21/2405—Feed mechanisms for settling tanks
- B01D21/2416—Liquid distributors with a plurality of feed points
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model relates to a sedimentation tank convenient for sedimentation, which comprises a tank body and a discharge assembly for discharging sewage into the tank body, wherein the discharge assembly comprises a central pipe and a rotating part, the central pipe penetrates into the tank body from the bottom wall of the tank body, the rotating part comprises a rotating pipe, a plurality of water dividing pipes, a driving motor for driving the rotating pipe to rotate and a blocking ring, the rotating pipe is rotationally connected to the central pipe, the rotating pipe is communicated with the central pipe, the water dividing pipes are arranged on the side wall of the rotating pipe, the water dividing pipes are communicated with the rotating pipe, the water dividing pipes are in circular arc shapes, the direction of one port of the water dividing pipes, which is far away from the rotating pipe, is the same as the rotating direction of the rotating pipe, the blocking ring is arranged on the water dividing pipes, one end of the water dividing pipes, which is far away from the rotating pipe, penetrates out of the blocking ring, and a plurality of filtering holes for filtering large particles in the sewage are formed in the blocking ring. The utility model has the effects of reducing the speed of sewage entering the sedimentation tank and improving the sediment removal effect of the sedimentation tank.
Description
Technical Field
The utility model relates to the field of sedimentation tanks, in particular to a sedimentation tank convenient for sedimentation.
Background
A sedimentation tank is a device for removing sediment in sewage by sedimentation.
At present, the Chinese patent with publication number of CN205948447U discloses a novel radial sedimentation tank, which structurally comprises a central pipeline, a motor, a tank cover, a shell, a movable clamping pad, a push rod, a perforated baffle, a rotating shaft, a pad disc, a water outlet tank and a baffle; the utility model relates to a sewage treatment device, which comprises a motor, a central pipeline, a drain pipe, a frame, a shell, a pushing rod, a movable clamping pad, a mud scraper and a mud scraper, wherein the central pipeline is connected with the motor, the central pipeline is connected with the drain pipe, the central pipeline is connected with the pool cover, the frame is connected with the pool cover, the shell is connected with the pool cover, the pushing rod is arranged in the shell, the movable clamping pad is connected with the movable plate, and the mud scraper is connected with the motor; is convenient to clean and is easy to operate manually.
With respect to the related art in the above, the inventors consider that there are the following drawbacks: after the sewage flows out from the central pipeline, as the sewage flows into the sedimentation tank and the flow rate is larger, and the density is higher than that of clean water in the tank, the sewage is easy to impact the layered tank water and sediment in the sedimentation tank, and the sediment is mixed with the tank water again, so that the sediment removal effect of the sedimentation tank is poor.
Disclosure of Invention
In order to reduce the speed of sewage entering the sedimentation tank and improve the effect of the sedimentation tank in removing sediment, the utility model provides a sedimentation tank convenient for sedimentation.
The sedimentation tank convenient for sedimentation provided by the utility model adopts the following technical scheme:
the utility model provides a sedimentation tank convenient to subside, includes the cell body and is used for discharging sewage into in the cell body into the subassembly, be cylindric in the cell body, the diapire is in the cell body and is the circular cone shape, it includes center tube and rotation portion to discharge into the subassembly, the center tube is followed the diapire of cell body penetrates to in the cell body, the vertical setting of center tube, rotation portion includes rotation tube, a plurality of shunt tubes, is used for driving rotation tube pivoted driving motor and blocks the ring, rotation tube rotate connect in on the center tube, rotation tube with the center tube communicates, the shunt tubes set up in on the lateral wall of rotation tube, the shunt tubes with rotation tube communicates, the shunt tubes is circular arc, the shunt tubes keep away from the orientation of a port of rotation tube is the same with the rotation direction of rotation tube, block the ring set up in a plurality of shunt tubes, the shunt tubes is kept away from the one end of rotation tube wears out block the ring, block and set up the filtration pore that is arranged in a plurality of filtration granule in the large scale on the sewage.
Through adopting the technical scheme, the motor drives the rotating pipe to rotate, the rotating pipe drives the water diversion pipe to rotate, the water diversion pipe serves as a stirring blade to drive the pond water in the pond body to rotate slowly, the speed of the pond water in the pond body relative to the speed of the pond water in the pond body after sewage enters the pond body is reduced, the direct influence of the sewage on the pond water in the pond body after the sewage enters the pond body is reduced, the speed of the sewage is further reduced after the sewage enters the pond body and impacts the inner side wall of the pond body and the outer side wall of the blocking ring, the influence of the sewage on the pond water is further reduced, and the speed of the pond water in the pond body is more uniform due to the fact that a plurality of water diversion pipes are used for discharging the sewage together; the water diversion pipe firstly sends sewage to the space between the outer wall of the blocking ring and the inner wall of the tank body, and sediment in the sewage enters the highest position of the bottom of the tank body after being precipitated, and enters the lowest position of the tank body under the guiding of the reverse conical bottom of the tank body and the influence of gravity, so that the travelling path of the sewage is prolonged, the separation time of the sediment and the tank water is prolonged, the influence of the sewage which just enters the tank body on the sediment at the bottom of the tank body is greatly reduced, and the effect of removing the sediment is improved.
Optionally, be provided with a plurality of decelerator components that are used for slowing down sewage velocity of flow on the inside wall of cell body, a plurality of decelerator components is followed the direction of height of cell body distributes, decelerator components include a plurality of retarder, the retarder set up in on the inside wall of cell body, the retarder distributes along the inside wall circumference of cell body, the height of retarder is followed the direction of rotation of swivelling tube reduces gradually, and is adjacent the crisscross setting of decelerator components.
Through adopting above-mentioned technical scheme, the precipitate in the sewage contacts the retarder at the in-process of whereabouts for the speed that the precipitate dropped slows down, and the retarder slope sets up, under the drive of precipitate gravity, also makes the precipitate move to the lower department of retarder, through the speed reduction of a lot of retarder for the speed of precipitate drops, and a plurality of retarder also makes the precipitate distribute evenly, has improved the whole utilization ratio of cell body, improves the sedimentation rate, and the new precipitate decline in-process will originally be at the precipitate of bottom of the pool to the bottom of the pool minimum motion, has improved the speed that the pond handled the precipitate of cell body, and the retarder slope sets up also has reduced the condition emergence of originally at the bottom of the pool's precipitate upward movement.
Optionally, be provided with in the cell body and be used for getting rid of the jam the clearance subassembly of impurity in the filtration pore, clearance subassembly includes spring, clearance wheel, a plurality of butt piece and slide bar, a plurality of butt piece set up in on the lateral wall of blocking the ring, set up on the butt piece be used for with the clearance wheel is kept away from the guide surface that blocks the ring and carry out the direction, the guide surface be used for the butt in the clearance wheel.
Through adopting above-mentioned technical scheme, the abutment piece keeps away from the baffle ring with the clearance wheel for the spring on the pole of sliding is compressed, and after the clearance wheel breaks away from the abutment piece, the spring is recovered, and the spring drives the clearance wheel and bumps to the baffle ring, shakes down with inlaying the impurity of establishing into the filtration pore, has reduced the jam on the baffle ring, makes the sewage clearance in the cell body more thorough, improves the effect of sewage clearance in the cell body, has reduced the pond water and has passed through the baffle ring and polluted the condition.
Optionally, still be provided with the reinforced subassembly that is used for adding the flocculating agent on the cell body, reinforced subassembly includes the mixing box, is used for controlling the flocculating agent follow the mixing box extremely control in the cell body, storage box, charging hopper, be used for to the water pipe of mixing box internal water adding and be used for controlling the charging hopper will the flocculating agent solid in the storage box is put into the drive portion in the mixing box, the mixing box set up in on the cell body, the storage box set up in on the lateral wall of mixing box, the charging hopper rotate connect in the storage box.
Through adopting above-mentioned technical scheme, drive the portion and drive the charging hopper and rotate, the charging hopper is put into the mixing box with the flocculant solid in the storage box, through the drain of water pipe, accomplishes the allotment of flocculant in the mixing box, under the drive of control piece, discharges the flocculant to the cell body in, can accomplish the allotment and the throwing of flocculant through feeding subassembly, need not to carry out the manual feeding flocculant, has reduced manual labor.
Optionally, the mixing box with the storage box is followed the length direction of sliding rod distributes, the drive portion includes sliding block and driving piece, sliding block is followed the length direction of sliding rod slide connect in on the lateral wall of storage box, be provided with the dwang on the charging hopper, the dwang rotate connect in on the sliding block, the driving piece includes worm wheel, worm and wind spring, the worm wheel set up in on the dwang, the worm rotate connect in on the sliding block, the worm set up in the one end of cleaning wheel, the worm with the worm wheel meshing, the one end of wind spring sets up on the cleaning wheel.
By adopting the technical scheme, when the blocking ring rotates along with the rotating pipe, the blocking ring drives the cleaning wheel to rotate, so that the coil spring on the cleaning wheel stores force, the worm is driven to rotate by the rotation of the cleaning wheel, and the worm drives the worm wheel to rotate, so that the charging hopper with flocculant solids rotates; the stop ring continues to rotate, the clearance wheel rotates to the guide surface of butt piece, make the wind spring on the clearance wheel continue holding the power, the rotation of clearance wheel continues to drive the worm rotation, the worm drives the worm wheel rotation, under the spacing of slider and the guide of sliding rod motion, the interpolation hopper that has the flocculant solid continues to rotate and gradually be close to the mixing box, the flocculant solid is under the rotation of interpolation hopper, the flocculant solid gets into the mixing box, when the clearance wheel breaks away from the butt piece, the wind spring resumes the state of restoration, with the clearance wheel reverse rotation, under the effort of spring, the clearance wheel butt is on the stop ring, in the reverse pivoted in-process of clearance wheel, the clearance wheel drives the worm rotation, the worm drives interpolation hopper and rotates to the flocculant solid heap, the slider is kept away from the mixing box under the effort of spring, the slider drives interpolation hopper and inserts to interpolation hopper flocculant solid heap in, afterwards, the above-mentioned step is repeated, make the storage box can change the speed of throwing of flocculant solid according to the rotation speed of rotation pipe, the interpolation flocculant solid can be realized to the drive portion, the manual work has been reduced, the manual labor has improved.
Optionally, the charging hopper includes the semicircle pillar and is used for reducing the solid roll-off of flocculating agent the piece that blocks of semicircle pillar, the inside wall of semicircle pillar sets up, the dwang sets up on the lateral wall of semicircle pillar, the length direction of dwang perpendicular to the length direction of semicircle pillar, block the piece set up in the semicircle pillar deviates from the one end of mixing box.
Through adopting above-mentioned technical scheme, the bucket that blocks piece and semicircle pillar pipe formation is convenient for hold the flocculant solid, and semicircle pillar pipe also plays the effect of guide in putting into the in-process of mixing box with the flocculant solid, and the flocculant solid on the hopper of being convenient for enters into the mixing box.
Optionally, the control includes gear, rack and butt board, be provided with out the agent pipe on the lateral wall of mixing box, go out the one end orientation of agent pipe in the cell body, butt board rotate connect in on the mixing box, butt board is used for the butt go out the terminal surface of agent pipe, the gear set up in on the butt board, the rack set up in on the pole that slides, the rack with gear engagement.
Through adopting above-mentioned technical scheme, when the cleaning wheel butt is on the guide surface, the cleaning wheel drives the pole that slides, the pole that slides drives the rack and removes, the rack drives the gear and rotates, the gear drives the butt board and rotates, the butt board is kept away from the play agent pipe gradually, make the flocculating agent in the mixing box enter into the cell body, when the cleaning wheel breaks away from the butt piece, the solid of flocculating agent enters into the mixing box, the spring resumes to former length, drive the pole that slides and remove, the pole that slides drives the rack and remove, the rack drives the gear and rotates, the gear drives the butt board and rotates, the butt board butt is in the terminal surface of play agent pipe, drive the ejection of compact of control mixing box through the clearance subassembly; the speed of the mixing box for discharging the flocculant can be changed by changing the rotation speed of the rotation pipe, so that the manpower labor is reduced, and the sedimentation effect of the sedimentation tank is improved.
Optionally, a drain outlet for discharging sediment is formed in the lowest position of the bottom wall in the tank body, a mud scraping plate for scraping the sediment adhered to the bottom wall in the tank body is arranged on the rotary tube, a stirring assembly for stirring the sediment separated from the bottom wall in the tank body towards the drain outlet, the stirring assembly comprises a conveying belt, three rotary rollers, a stirring plate and a rotary piece for driving the rotary rollers to rotate, the three rotary rollers are respectively a first rotary roller, a second rotary roller and a third rotary roller, the first rotary roller and the second rotary roller are distributed along the length direction of the central tube, the first rotary roller is higher than the second rotary roller, the second rotary roller and the third rotary roller are distributed along the inclined direction of the bottom surface of the tank body, the third rotary roller is positioned on one side of the first rotary roller deviating from the central tube, the conveying belt is sleeved on the three rotary rollers, and the stirring plate is arranged on the conveying belt.
By adopting the technical scheme, the mud scraping plate is driven by the rotating pipe to separate the sediment adhered to the bottom of the tank body from the bottom of the tank body, the sediment gradually moves to the lowest part of the sedimentation tank under the action of gravity and under the guidance of the bottom of the tank body, the driving piece drives the conveying belt to rotate, the conveying belt drives the shifting plate to move, and the shifting plate close to the bottom of the tank body moves the sediment at the bottom of the tank body to the sewage outlet of the tank body, so that the efficiency of cleaning the sediment by the tank body is improved; the conveyer belt is triangle-shaped, has also reduced the influence to cell body bottom deposit when dialling the board and not being located the conveyer belt bottom.
Optionally, the rotating member includes a plurality of butt posts and a plurality of butt strip, the butt strip set up in on the lateral wall of center tube, the butt strip slope sets up, the height of butt strip is followed the direction of rotation of rotating the tube increases gradually, the butt strip is followed center tube axis circumference distributes, the butt post set up in on the lateral wall of conveyer belt, a plurality of the butt post is followed the circumference of conveyer belt distributes, the butt post butt in the butt strip, the dial plate set up in on the conveyer belt, the dial plate set up in on the lateral wall of conveyer belt.
Through adopting above-mentioned technical scheme, the in-process of scraper pivoted, the butt post butt on the conveyer belt is in the butt strip, under the butt of butt strip and the drive of scraper, the butt post rises gradually, the butt post drives the conveyer belt and follows the swivelling joint pipe and move, make the rotation rate of conveyer belt and the rotation rate of swivelling joint pipe correspond, when the rotation rate of swivelling joint pipe is adjusted to the staff, the transfer rate of conveyer belt also adjusts together, reducible manual regulation time, efficiency is greatly improved, drive arrangement also only needs a driving motor to accomplish holistic motion, the convenience of maintenance has also been improved.
Optionally, dial the board rotate connect in on the lateral wall of conveyer belt, rotate the piece still include the gib block, the gib block set up in on the scraper, the gib block is located the conveyer belt below, the length direction of gib block is on a parallel with the incline direction of cell body bottom surface, set up the guide way on the dial, the guide way be used for the joint in on the gib block, still be provided with spacing on the dial, spacing be used for the butt in on the lateral wall of conveyer belt.
Through adopting above-mentioned technical scheme, dial the board and rotate on the conveyer belt, cooperation through guide bar and guide way, make the dial board that is located the conveyer belt below be in the state of butt in the cell body diapire, when dial the board and rotate the second rotor roller, dial the board and be in vertical state owing to rotating the connection, when dial the board and rotate first rotor roller, under the butt of spacing and conveyer belt, dial the board and rotate to the state of laminating conveyer belt, dial the board and dial up pond water, dial the board and be in the in-process of laminating conveyer belt to second rotor roller and third rotor roller, dial the board and be in the state of laminating conveyer belt all the time, the influence of dial board to pond water has been reduced, when dial the board rotates to the third rotor roller, dial the board and dial down the sewage to the bottom of the pool, dial the board and repeat above-mentioned process, dial the board and continuously move the sediment of cell body bottom to the bottom of the pool department under the drive of conveyer belt, the efficiency of getting rid of the sediment in the sedimentation tank has been improved.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the rotating assembly rotates sewage along the side wall of the tank body, so that the speed of the sewage entering the tank body is reduced, the sedimentation path of the sewage in the tank body is prolonged, and the sediment removing effect of the tank body is improved;
2. the speed reducing component is used for reducing the speed of the downward movement of the sediment, so that the impact of the sediment on the sediment originally positioned at the bottom of the tank body when the sediment falls is reduced;
3. the cleaning component is used for removing the adhered impurities on the blocking ring, so that the overall sewage treatment degree in the tank body is improved, and the circulation of the tank water in the tank body is also improved;
4. the driving part and the control part on the feeding assembly are linked with the cleaning assembly, so that flocculant solids are added into the mixing box and the mixed flocculant is discharged to the tank body and is driven by the cleaning assembly, and the manual labor is reduced;
5. the stirring component is used for moving sediment at the bottom wall of the tank body to the lowest end of the tank bottom, so that the sediment removal efficiency of the sedimentation tank is improved;
6. the rotation of the poking plate and the guiding of the guiding strip greatly reduce the influence of the poking plate on pool water and improve the effect of the poking plate on sediment treatment.
Drawings
Fig. 1 is a schematic structural view of a sedimentation tank for facilitating sedimentation.
Fig. 2 is a cross-sectional view of the cell body of fig. 1, showing the positional relationship of the deceleration assembly within the cell body.
Fig. 3 is an enlarged view at a in fig. 2 for showing a schematic structural view of the charging assembly.
Fig. 4 is an exploded view of the loading assembly of fig. 3, showing the structure of the control member and the driving member.
Fig. 5 is the scraper blade of fig. 2, showing the rotating member on the scraper blade.
FIG. 6 is an enlarged view at B of FIG. 5 showing the structure of the toggle assembly
Reference numerals: 1. a cell body; 11. a sewage outlet; 12. a drain pipe; 2. a drain assembly; 21. a central tube; 22. a rotating part; 23. a rotary tube; 24. a water diversion pipe; 25. a driving motor; 26. a blocking ring; 27. a filter hole; 3. a deceleration assembly; 31. a speed reducing plate; 4. cleaning the assembly; 41. a spring; 42. a cleaning wheel; 43. an abutment block; 44. a guide surface; 45. a sliding rod; 46. a circular ring; 47. a contact piece; 5. a charging assembly; 51. a mixing box; 52. a control member; 53. a storage bin; 54. a charging hopper; 55. a water pipe; 56. a driving part; 57. a sliding block; 58. a slip groove; 6. a driving member; 61. a worm wheel; 62. a worm; 63. a coil spring; 64. a semi-cylindrical tube; 65. a barrier sheet; 66. a rotating lever; 67. a receiving groove; 7. a gear; 71. a rack; 72. an abutting plate; 73. a discharge tube; 8. a mud scraping plate; 81. the assembly is stirred; 82. a conveyor belt; 83. a rotating roller; 84. a first rotating roller; 85. a second rotating roller; 86. a third rotating roller; 87. a poking plate; 89. a rotating member; 9. abutting the column; 91. an abutment bar; 92. a guide bar; 93. a guide groove; 94. and a limit strip.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-6.
The embodiment of the utility model discloses a sedimentation tank convenient for sedimentation. Referring to fig. 1 and 2, a sedimentation tank convenient to subside includes cell body 1, be used for discharging into the sediment subassembly 2 of cell body 1 with sewage, three be arranged in slowing down the speed of sedimentation subassembly 3 in the sewage, be used for adding the reinforced subassembly 5 of flocculating agent, be used for clearing up the clearance subassembly 4 of discharging into subassembly 2 and be used for scraping two mud scraping plates 8 of sediment at the bottom of the pool, reinforced subassembly 5 sets up on cell body 1 up end, the subassembly 2 sets up in cell body 1, clearance subassembly 4 is located one side of discharging into subassembly 2, speed reducing subassembly 3 sets up on cell body 1 inside wall, speed reducing subassembly 3 is located and discharges subassembly 2 below, mud scraping plate 8 butt is on cell body 1 diapire, mud scraping plate 8 is located speed reducing subassembly 3 below, be cylindric in the cell body 1, the bottom surface of cell body 1 is the inverted cone form, the drain 11 that is used for discharging the sediment is seted up to cell body 1 lowest.
Referring to fig. 1 and 2, the drain assembly 2 includes a central tube 21 and a rotating portion 22, the rotating portion 22 includes a rotating tube 23, five water diversion tubes 24, a driving motor 25 and a blocking ring 26, the central tube 21 and the inner wall of the tank body 1 are coaxially arranged, one end of the central tube 21 is fixedly arranged on the tank body 1 and penetrates out of the bottom wall of the tank body 1, the rotating tube 23 is vertically arranged, the rotating tube 23 is rotationally connected to the upper end face of the central tube 21, the central tube 21 is communicated with the rotating tube 23, the driving motor 25 is vertically arranged, the driving motor 25 is fixedly arranged on the upper end face of the tank body 1, an output shaft of the driving motor 25 is fixedly arranged on the upper end face of the rotating tube 23, the water diversion tubes 24 are horizontally arranged, the water diversion tubes 24 are in a minor arc shape, one end of the water diversion tubes 24 is fixedly arranged on the side wall of the rotating tube 23, the five water diversion tubes 24 are uniformly distributed along the axial circumferential direction of the rotating tube 23, one end of the water diversion tubes 24 far away from the rotating tube 23 faces the rotating direction of the rotating tube 23, the blocking ring 26 is horizontally arranged, the blocking ring 26 and the central tube 21 are coaxially arranged on the upper end face of the central tube 21, the water diversion tubes 26 are fixedly arranged on the upper end face of the five water diversion tubes 24, the water diversion tubes 24 are fixedly arranged on the water diversion tubes 24 and the water diversion tubes 26, the water diversion tubes 24 are uniformly arranged on the water diversion tubes 26, the water diversion tubes are uniformly arranged on the water diversion tubes 12, the water diversion tubes are arranged on the water diversion tubes 12, the water diversion tubes and the water filtering tube 2 are arranged on the water filtering tube 1, the water diversion tubes, the water filtering tube and the water tank 2, the water is arranged on the water filtering tubes and the water tank, and the water.
Referring to fig. 3 and 4, the cleaning assembly 4 includes a spring 41, a cleaning wheel 42, an abutment block 43, a sliding rod 45, a ring 46 and an abutment piece 47, the sliding rod 45 is horizontally arranged, the length direction of the sliding rod 45 is parallel to the radial direction of the tank body 1, the sliding rod 45 is slidingly connected to the inner side wall of the tank body 1, the abutment piece 47 is vertically arranged, the abutment piece 47 is fixedly arranged on the sliding rod 45, the spring 41 is horizontally arranged, the spring 41 is sleeved on the sliding rod 45, one end of the spring 41 is fixedly arranged on the inner side wall of the tank body 1, the other end of the spring 41 is fixedly arranged at one end of the abutment piece 47 facing the inner side wall of the tank body 1, the cleaning wheel 42 is horizontally arranged, and the cleaning wheel 42 is rotationally connected to one end of the cleaning rod, which is deviated from the inner side wall of the tank body 1.
Referring to fig. 2 and 3, the ring 46 is horizontally disposed, the ring 46 is coaxially disposed with the blocking ring 26, the ring 46 is fixedly disposed on an outer sidewall of the blocking ring 26, the abutment block 43 is fixedly disposed on the outer sidewall of the ring 46, a guide surface 44 is disposed between one end of the abutment block 43 facing away from the ring 46 and one end of the abutment block 43 facing the rotation direction of the rotation tube 23, the guide surface 44 is used for abutting the cleaning wheel 42, and the cleaning wheel 42 abuts on the outer sidewall of the blocking ring 26.
Referring to fig. 3 and 4, the feeding assembly 5 includes a mixing box 51, a control member 52 for controlling the flocculant in the mixing box 51 to enter the tank body 1, a storage box 53 for storing flocculant solids, a feeding hopper 54, a water pipe 55 and a driving part 56 for driving the flocculant solids in the feeding hopper 54 to be placed in the mixing box 51, the mixing box 51 is fixedly arranged on the upper end surface of the tank body 1, the storage box 53 is fixedly arranged on the side wall of the mixing box 51, the mixing box 51 and the storage box 53 are distributed along the length direction of the sliding rod 45, the water pipe 55 is fixedly arranged on the side wall of the mixing box 51, a water outlet of the water pipe 55 faces into the mixing box 51, and the driving part 56 includes two sliding blocks 57 and a driving member 6.
Referring to fig. 3 and 4, the storage tank 53 is provided with sliding grooves 58 extending along the length direction of the sliding rod 45 on two side walls parallel to the length direction of the sliding rod 45, two sliding blocks 57 are in one-to-one correspondence with the two sliding grooves 58, the sliding blocks 57 are connected in the sliding grooves 58 in a sliding manner, the charging hopper 54 comprises a semicircular column pipe 64 and a blocking piece 65, the inner side wall of the semicircular column pipe 64 is arranged away from the tank body 1, the length direction of the semicircular column pipe 64 is perpendicular to the length direction of the sliding rod 45, the blocking piece 65 is fixedly arranged at one end of the semicircular column pipe 64 away from the mixing tank 51, a rotating rod 66 is fixedly arranged on the outer side wall of the semicircular column pipe 64, the rotating rod 66 is horizontally arranged, the length direction of the rotating rod 66 is perpendicular to the length direction of the semicircular column pipe 64, and two ends of the rotating rod 66 are respectively connected to the two sliding blocks 57 in a rotating manner.
Referring to fig. 3 and 4, the driving member 6 includes a worm wheel 61, a worm 62 and a coil spring 63, the worm 62 is vertically disposed, the worm 62 is fixedly disposed on an upper end surface of the cleaning wheel 42, the worm 62 is rotatably connected to the sliding block 57, the worm wheel 61 is vertically disposed, the worm wheel 61 is fixedly disposed at one end of a rotating rod 66, the worm wheel 61 is rotatably connected to the sliding block 57, the worm wheel 61 is engaged with the worm 62, a receiving groove 67 is provided on a lower end surface of the cleaning wheel 42, the coil spring 63 is horizontally disposed, the coil spring 63 is disposed in the receiving groove 67, one end of the coil spring 63 is fixedly disposed on a side wall of the receiving groove 67 of the cleaning wheel 42, and the other end of the coil spring 63 is fixedly disposed on the sliding rod 45.
Referring to fig. 3 and 4, an agent outlet pipe 73 is fixedly arranged on the lower end surface of the mixing box 51, the agent outlet pipe 73 is vertically arranged, the agent outlet pipe 73 is communicated with the mixing box 51, the control member 52 comprises a gear 7, a rack 71 and an abutting plate 72, the abutting plate 72 is horizontally arranged, the abutting plate 72 is rotationally connected to the lower end surface of the mixing box 51, the upper end surface of the abutting plate 72 abuts against the lower end surface of the agent outlet pipe 73, the gear 7 is horizontally arranged, the gear 7 and the rotation axis of the abutting plate 72 are coaxially arranged, the gear 7 is fixedly arranged on the upper end surface of the abutting plate 72, the length direction of the rack 71 is parallel to the length direction of the sliding rod 45, the rack 71 is fixedly arranged on the side wall of the sliding rod 45, and the rack 71 is meshed with the gear 7.
Referring to fig. 2, three speed reducing assemblies 3 are distributed along the height direction of the tank body 1, the speed reducing assemblies 3 comprise a plurality of speed reducing pieces 31, the speed reducing pieces 31 are fixedly arranged on the inner side wall of the tank body 1, the speed reducing pieces 31 are uniformly distributed along the circumferential direction of the axis of the tank body 1, the height direction of the speed reducing pieces 31 is gradually reduced along the rotation direction of the rotation pipe 23, and two adjacent speed reducing assemblies 3 are staggered.
Referring to fig. 5 and 6, the mud scraping plates 8 are vertically arranged, two mud scraping plates 8 are circumferentially distributed along the axis of the central tube 21, the mud scraping plates 8 are fixedly arranged on the lower end face of the rotary tube 23, the lower end face of the mud scraping plates 8 is abutted to the inner bottom wall of the pool body 1, a stirring assembly 81 is arranged on the mud scraping plates 8, the stirring assembly 81 comprises a conveying belt 82, three rotary rollers 83, a plurality of stirring plates 87, a rotary member 89 driving the conveying belt 82 to move and a guide strip 92, the length direction of the rotary rollers 83 is perpendicular to the side wall of the mud scraping plates 8, the rotary rollers 83 are rotationally connected to the side wall of the mud scraping plates 8, the three rotary rollers 83 are respectively a first rotary roller 84, a second rotary roller 85 and a third rotary roller 86, the first rotary roller 84 is located right above the second rotary roller 85, the third rotary roller 86 is located on one side of the first rotary roller 84, the second rotary roller 85 and the third rotary roller 86 are obliquely distributed along the bottom wall of the pool body 1, the conveying belt 82 is sleeved on the three rotary rollers 83, the guide strip 92 is located below the conveying belt 82, and the guide strip 92 is arranged on the side wall of the guide strip 92, and is parallel to the side wall of the fixed to the bottom wall of the pool body 1.
Referring to fig. 5 and 6, the pulling plate 87 is perpendicular to the end face of the conveyor belt 82, the pulling plate 87 is rotationally connected to one end of the conveyor belt 82, which is away from the scraper plate 8, the rotation axis of the pulling plate 87 is parallel to the length direction of the rotating roller 83, the pulling plate 87 is uniformly distributed along the circumference of the conveyor belt 82, a guide groove 93 is formed in one side of the pulling plate 87, which is close to the conveyor belt 82, the guide groove 93 of the pulling plate 87, which is located below the conveyor belt 82, is clamped on a guide bar 92, a limit bar 94 is fixedly arranged on one side of the pulling plate 87, which is close to the conveyor belt 82, the length direction of the limit bar 94 is parallel to the length direction of the rotating roller 83, and the limit bar 94 is used for being abutted to the outer side wall of the conveyor belt 82.
Referring to fig. 5 and 6, the rotating member 89 includes a plurality of abutment posts 9 and abutment bars 91, the abutment bars 91 are fixedly provided on the outer side wall of the central tube 21, the abutment bars 91 are uniformly distributed along the axial circumference of the central tube 21, the abutment bars 91 are obliquely provided, the height of the abutment bars 91 is gradually increased along the rotation direction of the rotating tube 23, the abutment posts 9 are fixedly provided on the outer side wall of the conveyor belt 82, the abutment posts 9 are uniformly distributed along the circumferential direction of the conveyor belt 82, and the abutment posts 9 are abutted on the upper end surface of the abutment bars 91.
The implementation principle of the sedimentation tank convenient for sedimentation in the embodiment of the utility model is as follows: when the sedimentation tank starts to work, a worker starts the driving motor 25, the driving motor 25 drives the rotating pipes 23 to rotate, the rotating pipes 23 drive the water dividing pipes 24 to rotate, sewage is discharged into the tank body 1 from the outlets of the water dividing pipes 24, the rotating pipes 23 rotate along with the rotating pipes 23 in the rotating process, the water dividing pipes 24 and the mud scraping plates 8 rotate along with the rotating pipes 23 to drive the tank water in the tank body 1, the speed of the sewage in entering is slowed down, and the speed of the sewage relative to the tank water is further reduced when the sewage impacts the inner side wall of the tank body 1 and the outer side wall of the blocking plate.
When the sewage impacts the blocking plate, the sewage can be adhered to the filtering holes 27 of the blocking ring 26, the rotation of the blocking ring 26 drives the circular ring 46 to rotate and the abutting block 43 to move, the cleaning wheel 42 rotates and moves to a position far away from the center of the tank body 1 under the guidance of the sliding rod 45, the spring 41 is compressed, and when the cleaning wheel 42 is separated from the abutting block 43, the cleaning wheel 42 impacts the blocking ring 26 by the restoring force of the spring 41, so that impurities on the blocking ring 26 are impacted.
When the cleaning wheel 42 is abutted to the guide surface 44 and gradually moves far away from the center of the tank body 1, the torsion spring on the cleaning wheel 42 gradually stores force, the cleaning wheel 42 drives the worm 62 to rotate, the worm 62 drives the worm wheel 61 to rotate, the worm wheel 61 drives the rotating rod 66 to rotate, the rotating rod 66 drives the charging hopper 54 to rotate, the sliding rod 45 drives the cleaning wheel 42 to move in the sliding process, the cleaning wheel 42 drives the worm 62 to move, the worm 62 drives the sliding block 57 to move, the sliding block 57 drives the rotating rod 66 to move, the rotating rod 66 drives the charging hopper 54 to move, flocculant solids on the charging hopper 54 are placed into the mixing box 51, at the moment, the rack 71 on the sliding rod 45 drives the gear 7 to rotate, and the abutting plate 72 is driven to rotate, so that flocculant is put into the tank body 1.
When the cleaning wheel 42 is separated from the abutting block 43, the coil spring 63 on the cleaning wheel 42 is restored to an initial state, the cleaning wheel 42 drives the worm 62 to rotate, the worm 62 drives the worm wheel 61 to rotate, the rotating rod 66 can be driven by a road, the charging hopper 54 is driven by the rotating rod 66 to return to an initial position, the cleaning wheel 42 is driven by the sliding rod 45 to move in the process of approaching the center of the tank body 1, the worm 62 is driven by the cleaning wheel 42 to move, the sliding block 57 is driven by the worm 62 to move, the rotating rod 66 is driven by the sliding block 57 to move, the charging hopper 54 is driven by the rotating rod 66 to move away from the mixing box 51, and the charging hopper 54 is inserted into the flocculant solid pile in the process of rotating and moving the charging hopper 54.
When the cleaning wheel 42 is abutted to the guide surface 44 and is assembled to move away from the center of the cell body 1, the cleaning wheel 42 drives the sliding rod 45 to move away from the center of the cell body 1, the sliding rod 45 drives the rack 71 to move, the rack 71 drives the gear 7 to rotate, the gear 7 drives the abutting plate 72 to rotate, the port of the agent outlet pipe 73 is exposed out of the abutting plate 72, when the cleaning wheel 42 is separated from the abutting block 43, the cleaning wheel 42 drives the sliding rod 45 to be close to the center of the cell body 1, the sliding rod 45 drives the rack 71 to move, the rack 71 drives the gear 7 to rotate, and the gear 7 rotates the abutting plate 72 to rotate, so that the port of the agent outlet pipe 73 is blocked by the rotating plate.
The flocculant is combined with sewage after entering the sedimentation tank, the sediment gradually moves downwards, the falling time of the sediment is increased under the guidance of the tank water and the deceleration of the deceleration plate, the impact of the sediment on the tank bottom is reduced, and the sediment finally falls to the bottom of the tank body 1.
When the driving motor 25 drives the rotating tube 23 to rotate, the rotating tube 23 drives the mud scraping plate 8 to rotate, the mud scraping plate 8 scrapes the sediment adhered to the bottom of the tank, and under the action of the abutting strip 91 and the abutting column 9, the conveying belt 82 drives the shifting plate 87 to move the sediment to the sewage outlet 11 at the bottom of the tank body 1.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (7)
1. Sedimentation tank convenient to subside, its characterized in that: including cell body (1) and be used for discharging sewage into in cell body (1) into subassembly (2), be cylindric in cell body (1), the diapire is in cell body (1) and is the circular cone, it includes center tube (21) and rotation portion (22) to arrange into subassembly (2), center tube (21) follow the diapire of cell body (1) penetrates to in cell body (1), center tube (21) vertical setting, rotation portion (22) include rotation pipe (23), a plurality of shunt tubes (24), be used for driving rotation pipe (23) pivoted driving motor (25) and stop ring (26), rotation pipe (23) rotate connect in on center tube (21), rotation pipe (23) with center tube (21) intercommunication, shunt tubes (24) set up in on the lateral wall of rotation pipe (23), shunt tubes (24) with rotation pipe (23) are in penetrating, shunt tubes (24) are in the same direction, a plurality of shunt tubes (24) are kept away from in rotation ring (24) rotation one end (26) keep away from rotation ring (24) rotation mouth (24), the utility model discloses a sewage treatment device, including baffle ring (26) and filter plate, a plurality of filtration holes (27) that are arranged in filtering large granule in sewage are offered on baffle ring (26), be provided with in cell body (1) and be used for shaking down to block up clearance subassembly (4) of impurity in filtration holes (27), clearance subassembly (4) include spring (41), clearance wheel (42), a plurality of butt piece (43) and slide bar (45), a plurality of butt piece (43) set up in on the lateral wall of baffle ring (26), set up on butt piece (43) be used for with clearance wheel (42) are kept away from baffle ring (26) and are led guide surface (44), guide surface (44) be used for the butt in clearance wheel (42), still be provided with on cell body (1) be used for adding charging module (5) of flocculating agent, charging module (5) include mixing box (51), be used for controlling the flocculating agent follow mixing box (51) get into to control piece (52), storage box (53), charging hopper (54), be used for controlling flocculating agent to be used for adding into in mixing box (51) in the water pipe (54) are located in mixing box (51), the utility model provides a cleaning device, including storage case (53), mixing box (51), charging hopper (54) set up in on the lateral wall of mixing box (51), charging hopper (54) rotate connect in storage case (53), mixing box (51) with storage case (53) are followed the length direction of sliding rod (45) distributes, drive portion (56) include sliding block (57) and driving piece (6), sliding block (57) are followed the length direction of sliding rod (45) slide connect in on the lateral wall of storage case (53), be provided with dwang (66) on charging hopper (54), dwang (66) rotate connect in on sliding block (57), driving piece (6) include worm wheel (61), worm (62) and wind spring (63), worm wheel (61) set up in on dwang (66), worm (62) rotate connect in on sliding block (57), worm (62) set up in one end of cleaning wheel (42), worm wheel (62) with worm (61) set up in one end on cleaning wheel (42).
2. A sedimentation tank for facilitating sedimentation according to claim 1, wherein: be provided with a plurality of deceleration assemblies (3) that are used for slowing down sewage velocity of flow on the inside wall of cell body (1), a plurality of deceleration assemblies (3) are followed the direction of height of cell body (1) distributes, deceleration assemblies (3) include a plurality of deceleration pieces (31), deceleration pieces (31) set up in on the inside wall of cell body (1), deceleration pieces (31) are along the inside wall circumference distribution of cell body (1), the height of deceleration pieces (31) is followed the direction of rotation of swinging tube (23) reduces gradually, adjacent deceleration assemblies (3) are crisscross to be set up.
3. A sedimentation tank for facilitating sedimentation according to claim 1, wherein: the charging hopper (54) comprises a semi-cylindrical pipe (64) and a blocking piece (65) for reducing the flocculant solid from sliding out of the semi-cylindrical pipe (64), the inner side wall of the semi-cylindrical pipe (64) is arranged upwards, a rotating rod (66) is arranged on the outer side wall of the semi-cylindrical pipe (64), the length direction of the rotating rod (66) is perpendicular to the length direction of the semi-cylindrical pipe (64), and the blocking piece (65) is arranged at one end of the semi-cylindrical pipe (64) deviating from the mixing box (51).
4. A sedimentation tank for facilitating sedimentation according to claim 1, wherein: the control piece (52) comprises a gear (7), a rack (71) and an abutting plate (72), an agent outlet pipe (73) is arranged on the outer side wall of the mixing box (51), one end of the agent outlet pipe (73) faces into the tank body (1), the abutting plate (72) is rotationally connected to the mixing box (51), the abutting plate (72) is used for abutting against the end face of the agent outlet pipe (73), the gear (7) is arranged on the abutting plate (72), the rack (71) is arranged on the sliding rod (45), and the rack (71) is meshed with the gear (7).
5. A sedimentation tank for facilitating sedimentation according to claim 1, wherein: the utility model discloses a pool body (1), including bottom wall, rotation tube (23) are provided with drain (11) that are used for discharging the deposit, be provided with on rotation tube (23) and be used for scraping up deposit that is adhered to bottom wall in pool body (1) and scrape mud board (8), be provided with on the mud board (8) and be used for with the deposit of bottom wall separation in pool body (1) towards drain (11) motion stir subassembly (81), stir subassembly (81) including conveyer belt (82), three rotor roll (83), stir board (87) and drive rotor roll (83) pivoted rotating member (89), three rotor roll (83) are respectively first rotor roll (84), second rotor roll (85) and third rotor roll (86), first rotor roll (84) and second rotor roll (85) are followed the length direction distribution of center tube (21), second rotor roll (85) are higher than first rotor roll (85), second rotor roll (86) and third rotor roll (86) are located in the direction of the center tube (82) is located in the third rotor roll (84) is located on the center of the third rotor roll (82), the pulling plate (87) is arranged on the conveyor belt (82).
6. A sedimentation tank for facilitating sedimentation according to claim 5, wherein: the rotating piece (89) comprises a plurality of abutting columns (9) and a plurality of abutting strips (91), wherein the abutting strips (91) are arranged on the outer side wall of the central tube (21), the abutting strips (91) are obliquely arranged, the height of the abutting strips (91) is gradually increased along the rotating direction of the rotating tube (23), the abutting strips (91) are circumferentially distributed along the axis of the central tube (21), the abutting columns (9) are arranged on the outer side wall of the conveyor belt (82), the abutting columns (9) are circumferentially distributed along the conveyor belt (82), the abutting columns (9) are abutted to the abutting strips (91), the poking plate (87) is arranged on the conveyor belt (82), and the poking plate (87) is arranged on the side wall of the conveyor belt (82).
7. A sedimentation tank for facilitating sedimentation according to claim 5, wherein: the stirring plate (87) is rotationally connected to the side wall of the conveyor belt (82), the rotating piece (89) further comprises a guide strip (92), the guide strip (92) is arranged on the scraper (8), the guide strip (92) is located below the conveyor belt (82), the length direction of the guide strip (92) is parallel to the inclined direction of the bottom surface of the tank body (1), a guide groove (93) is formed in the stirring plate (87), the guide groove (93) is used for being clamped to the guide strip (92), and a limit strip (94) is further arranged on the stirring plate (87), and the limit strip (94) is used for being abutted to the outer side wall of the conveyor belt (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210963781.9A CN115282645B (en) | 2022-08-11 | 2022-08-11 | Sedimentation tank convenient to subside |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210963781.9A CN115282645B (en) | 2022-08-11 | 2022-08-11 | Sedimentation tank convenient to subside |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115282645A CN115282645A (en) | 2022-11-04 |
| CN115282645B true CN115282645B (en) | 2023-09-12 |
Family
ID=83827669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210963781.9A Active CN115282645B (en) | 2022-08-11 | 2022-08-11 | Sedimentation tank convenient to subside |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115282645B (en) |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4179376A (en) * | 1977-02-16 | 1979-12-18 | Hakansson Lars A H | Device for purification of liquids |
| JPH0615114A (en) * | 1992-07-02 | 1994-01-25 | Kishi Eng Kk | Solid-liquid separator and solid-liquid separating method |
| JP2004358313A (en) * | 2003-06-03 | 2004-12-24 | Ebara Corp | Flocculating sedimentation method and device |
| CN203899219U (en) * | 2014-06-27 | 2014-10-29 | 吴堂军 | Sludge sedimentation tank |
| KR101581707B1 (en) * | 2015-06-03 | 2015-12-31 | (주)효성엔바이로 | A sludge gathering apparatus in a circle settling basin |
| KR101784886B1 (en) * | 2016-05-12 | 2017-10-12 | 이병수 | Continuous Filtration Apparatus using Distribution Chamber |
| CN107261569A (en) * | 2017-08-13 | 2017-10-20 | 贾新奎 | A kind of settler for life kind sewage |
| CN208436516U (en) * | 2018-06-21 | 2019-01-29 | 深圳市振惠建混凝土有限公司 | A kind for the treatment of tank |
| CN208757075U (en) * | 2018-06-08 | 2019-04-19 | 新昌县南明街道嘉宇机械厂 | A kind of bearing machining wastewater filtering device |
| CN110104746A (en) * | 2019-05-16 | 2019-08-09 | 深圳市玖品空气净化科技有限公司 | A kind of heavy duty detergent vertical sedimentation basin for sewage treatment |
| CN110252001A (en) * | 2019-06-28 | 2019-09-20 | 方雨昕 | A kind of filter device being separated by solid-liquid separation for used oil |
| CN110721542A (en) * | 2019-09-20 | 2020-01-24 | 成都志达商品混凝土厂 | Dust fall spraying system for concrete production stock ground |
| CN210145562U (en) * | 2019-06-15 | 2020-03-17 | 杭州临安桃源纸业有限公司 | Sludge settling tank |
| CN210331768U (en) * | 2019-04-30 | 2020-04-17 | 皇宝（福建）环保工程投资有限公司 | Secondary sedimentation tank for domestic sewage treatment |
| CN211141621U (en) * | 2019-11-29 | 2020-07-31 | 浙江三点水环保工程有限公司 | Sedimentation tank |
| CN112245979A (en) * | 2020-09-16 | 2021-01-22 | 深圳市南方水务有限公司 | High-efficient sedimentation tank convenient to clearance |
| CN214972395U (en) * | 2021-04-07 | 2021-12-03 | 北京欣江峰市政工程有限责任公司 | Sewage treatment tank |
| WO2022028627A2 (en) * | 2021-08-27 | 2022-02-10 | 江苏一环集团有限公司 | Stirring and sludge scraping system for mechanical-acceleration-type clarifier, and method for using stirring and sludge scraping system |
| CN216367018U (en) * | 2021-12-10 | 2022-04-26 | 潍坊蓝清环保机械有限公司 | Grit muddy water splitter |
| CN114653104A (en) * | 2022-03-12 | 2022-06-24 | 中铁城乡环保工程有限公司 | Rural domestic sewage treatment system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6544416B2 (en) * | 2000-04-26 | 2003-04-08 | Marine Biotech Inc. | Systems and methods for separating solids from a fluid environment |
| US20140110333A1 (en) * | 2011-04-12 | 2014-04-24 | Richard Kibbee | Solid from liquid separation apparatus |
-
2022
- 2022-08-11 CN CN202210963781.9A patent/CN115282645B/en active Active
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4179376A (en) * | 1977-02-16 | 1979-12-18 | Hakansson Lars A H | Device for purification of liquids |
| JPH0615114A (en) * | 1992-07-02 | 1994-01-25 | Kishi Eng Kk | Solid-liquid separator and solid-liquid separating method |
| JP2004358313A (en) * | 2003-06-03 | 2004-12-24 | Ebara Corp | Flocculating sedimentation method and device |
| CN203899219U (en) * | 2014-06-27 | 2014-10-29 | 吴堂军 | Sludge sedimentation tank |
| KR101581707B1 (en) * | 2015-06-03 | 2015-12-31 | (주)효성엔바이로 | A sludge gathering apparatus in a circle settling basin |
| KR101784886B1 (en) * | 2016-05-12 | 2017-10-12 | 이병수 | Continuous Filtration Apparatus using Distribution Chamber |
| CN107261569A (en) * | 2017-08-13 | 2017-10-20 | 贾新奎 | A kind of settler for life kind sewage |
| CN208757075U (en) * | 2018-06-08 | 2019-04-19 | 新昌县南明街道嘉宇机械厂 | A kind of bearing machining wastewater filtering device |
| CN208436516U (en) * | 2018-06-21 | 2019-01-29 | 深圳市振惠建混凝土有限公司 | A kind for the treatment of tank |
| CN210331768U (en) * | 2019-04-30 | 2020-04-17 | 皇宝（福建）环保工程投资有限公司 | Secondary sedimentation tank for domestic sewage treatment |
| CN110104746A (en) * | 2019-05-16 | 2019-08-09 | 深圳市玖品空气净化科技有限公司 | A kind of heavy duty detergent vertical sedimentation basin for sewage treatment |
| CN210145562U (en) * | 2019-06-15 | 2020-03-17 | 杭州临安桃源纸业有限公司 | Sludge settling tank |
| CN110252001A (en) * | 2019-06-28 | 2019-09-20 | 方雨昕 | A kind of filter device being separated by solid-liquid separation for used oil |
| CN110721542A (en) * | 2019-09-20 | 2020-01-24 | 成都志达商品混凝土厂 | Dust fall spraying system for concrete production stock ground |
| CN211141621U (en) * | 2019-11-29 | 2020-07-31 | 浙江三点水环保工程有限公司 | Sedimentation tank |
| CN112245979A (en) * | 2020-09-16 | 2021-01-22 | 深圳市南方水务有限公司 | High-efficient sedimentation tank convenient to clearance |
| CN214972395U (en) * | 2021-04-07 | 2021-12-03 | 北京欣江峰市政工程有限责任公司 | Sewage treatment tank |
| WO2022028627A2 (en) * | 2021-08-27 | 2022-02-10 | 江苏一环集团有限公司 | Stirring and sludge scraping system for mechanical-acceleration-type clarifier, and method for using stirring and sludge scraping system |
| CN216367018U (en) * | 2021-12-10 | 2022-04-26 | 潍坊蓝清环保机械有限公司 | Grit muddy water splitter |
| CN114653104A (en) * | 2022-03-12 | 2022-06-24 | 中铁城乡环保工程有限公司 | Rural domestic sewage treatment system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115282645A (en) | 2022-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117326606B (en) | Multi-flow-state air-floating water treatment equipment | |
| SI9300268A (en) | Lamellar apparatus and method for clarifying water | |
| CN113943066A (en) | Novel intelligent treatment equipment applied to rural domestic sewage | |
| CN115282645B (en) | Sedimentation tank convenient to subside | |
| US4409098A (en) | Apparatus for separating a material of lighter specific gravity from a material of heavier specific gravity | |
| CN113798239B (en) | Silica washing, screening, separating and distributing system | |
| CN211330147U (en) | Sand and stone separating device | |
| CN112456615A (en) | Magnetic separation device utilizing high-speed water flow impact | |
| CN110713291B (en) | Life organic waste water treatment device | |
| CN217988643U (en) | Mud-water separation device | |
| CN116291360A (en) | Solid-liquid separation equipment and separation method | |
| CN214565455U (en) | Sludge circulation device for sewage treatment | |
| CN210048571U (en) | Industrial wastewater filtering device | |
| CN115069749A (en) | High-efficiency municipal greening soil treatment device and treatment method thereof | |
| CN115925130A (en) | Sewage biological treatment device | |
| CN115888886A (en) | Zinc stearate grinds screening plant | |
| CN210495415U (en) | Novel automatic impurity removal combination of mud device | |
| CN115228173A (en) | Water pollution treatment filtering separation device with anti-blocking function | |
| CN208785920U (en) | A kind of simple grit water separator | |
| CN113830932A (en) | Environment-friendly mechanical wastewater purification device | |
| CN213950799U (en) | Sand removing device | |
| CN111265919B (en) | High efficiency desalination water treatment system | |
| CN116099256B (en) | Wastewater recycling device for coal washery and application method of wastewater recycling device | |
| CN117361678B (en) | Pharmacy effluent treatment plant | |
| CN212609875U (en) | Industrial wastewater treatment device |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |