CN115253460B - High-efficient rain sewage silt separation rainwater extraction device - Google Patents
High-efficient rain sewage silt separation rainwater extraction device Download PDFInfo
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- CN115253460B CN115253460B CN202210903525.0A CN202210903525A CN115253460B CN 115253460 B CN115253460 B CN 115253460B CN 202210903525 A CN202210903525 A CN 202210903525A CN 115253460 B CN115253460 B CN 115253460B
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- 238000000605 extraction Methods 0.000 title claims abstract description 15
- 239000010865 sewage Substances 0.000 title claims abstract description 13
- 238000000926 separation method Methods 0.000 title claims abstract description 10
- 239000013049 sediment Substances 0.000 claims abstract description 65
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 238000006243 chemical reaction Methods 0.000 claims abstract description 16
- 238000005381 potential energy Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sewage (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a high-efficiency rainwater-sewage-sediment separation rainwater extraction device which comprises a water inlet drain, a filtering device, a sediment storage chamber, a kinetic energy conversion device and a collecting box, wherein the water inlet drain is arranged at the ground surface or a rainwater collecting position, the filtering device is arranged on the sediment storage chamber in a sliding manner and can be communicated with the water inlet drain, the kinetic energy conversion device is positioned below the sediment storage chamber and can convert potential energy of water into other energy sources, the collecting box is positioned below the kinetic energy conversion device and is used for collecting water resources, and the filtering device comprises a bottom plate, and a collecting barrel is arranged on the bottom plate. The invention provides a high-efficiency rainwater extraction device for separating rainwater from sewage and sediment, which can continuously work, is not influenced by a sediment blocking filter plate, automatically switches when blocked, enables the filter device to work again, completes the cleaning work of the blocked filter plate in the switching process, enables the filter device to work circularly and uninterruptedly, has no external energy source, and is energy-saving and environment-friendly.
Description
Technical Field
The invention relates to the technical field of rainwater extraction, in particular to a high-efficiency rainwater extraction device for separating rainwater from sewage and sediment.
Background
The water and life source is an extremely precious resource, the water resource of China is not abundant, 2/3 of the city lacks water, and along with the acceleration of the urban process, the rapid increase of the water consumption of landscape water, road washing, greening, car washing and the like in the city makes the shortage of the water resource.
The rainwater is a water resource falling after being condensed in the air after being evaporated, is a clean water resource, but becomes a sediment mixed water after being mixed with sediment on the ground after falling on the ground, so that the sediment is filtered out in the rainwater collection.
But at the in-process of filtering silt, the granularity of silt itself is just less, consequently pile up on the filter at silt back, rivers hardly permeate silt to lead to blockking up, when the rainwater volume is great simultaneously, the filter comes not to filter, can lead to the rainwater to upwards spill over.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a high-efficiency rainwater extraction device for separating rainwater from sewage and sediment.
In order to solve the technical problems, the invention is solved by the following technical scheme: the utility model provides a high-efficient rain sewage silt separation rainwater extraction device, includes into hourglass, filter equipment, silt apotheca, kinetic energy conversion device and collecting box, it is established in earth's surface or rainwater collection department to advance the hourglass, and filter equipment slides and set up on silt apotheca, and its can with advance water hourglass intercommunication, kinetic energy conversion device is located silt apotheca below, and the potential energy conversion that its can water becomes other energy, the collecting box is located kinetic energy conversion device's below for collect the water resource, filter equipment includes the bottom plate, be provided with the collecting vat on the bottom plate, still slide on the bottom plate and be provided with the filter, and it is located the collecting vat bottom, be used for filtering the rainwater in the collecting vat, and be provided with the first elastic component that its resets at the filter rear, still be provided with the pulling axis on the filter, and derive outside the bottom plate, be provided with the lug at its outermost end, the silt apotheca includes silt pond and pond, the pond is located into the water hourglass below, and is located filter equipment's below, still be provided with the guiding axle on the apotheca, the bottom plate slides and sets up at the guiding axle on the guiding axle and can slide on the inclined plane and slide on the inclined plane.
The automatic filter plate filter has the beneficial effects that when the filter plate is blocked to a certain extent by sediment accumulation or the rainwater amount is too large, the collecting barrel can be automatically switched, and meanwhile, the filled collecting barrel is automatically cleaned and recycled, so that the filter plate is effectively prevented from being blocked, and sediment cannot be filtered.
In the above scheme, preferably, the kinetic energy conversion device comprises a collecting hopper, an impeller and a switching device, wherein the collecting hopper is positioned below the sediment storage chamber, the impeller is rotationally arranged in a pipeline of the collecting hopper, the switching device is connected with the impeller through a belt, and the switching device is used for driving the bottom plate to move left and right.
In the above scheme, preferably, be provided with the rack on the bottom plate, auto-change over device includes first gear, second gear and slip tooth group, first gear and second gear all rotate and set up on the outer wall of clean water basin, and first gear and rack engagement, be provided with the belt pulley on the second gear and pass through the belt with the impeller and be connected, slip tooth group slides and sets up at the silt pond, and is provided with two sets of tooth groups on it, homoenergetic is given first gear with the kinetic energy of second gear, and the rotation direction messenger of transmission is opposite.
The automatic switching device has the advantages that the automatic switching device can automatically switch, so that the bottom plate moves leftwards or rightwards.
In the above scheme, preferably, the sliding gear group includes a gear frame, both sides of the gear frame are provided with sliding guide shafts, one side of the gear frame is rotatably provided with a third gear and a fourth gear which are meshed with each other, the third gear can be meshed with the first gear, the fourth gear can be meshed with the second gear, and the other side of the gear frame is rotatably provided with a fifth gear which can be meshed with the first gear and the second gear simultaneously.
In the above aspect, preferably, the gear rack moves rightward, the third gear and the fourth gear mesh with the first gear and the second gear, respectively, and moves leftward to mesh the fifth gear with the first gear and the second gear.
In the above scheme, preferably, the left and right sliding guide shafts are respectively sleeved with a second elastic piece, and the second elastic pieces are used for resetting.
In the above scheme, preferably, the collecting barrel side wall is further provided with a floating ball device, the floating ball device comprises a floating block, the lower end face of the floating block is provided with a sliding rod, and the sliding rod is arranged on the collecting barrel side wall in an up-down sliding manner and is derived to the outer side of the collecting barrel.
In the above scheme, preferably, the collecting barrel is provided with two left and right, and is provided with the floater device thereon, and is provided with first zip fastener and second zip fastener respectively on the collecting barrel about, and its one end of both sets up respectively on the slide bar about, and the other end of first zip fastener sets up the slip guiding axle on the right side, and the one end of second zip fastener sets up the slip guiding axle on the left side.
In the above scheme, preferably, both sides of the clean water tank are provided with sediment tanks, and inclined slide plates on the sediment tanks at both sides are symmetrically arranged, and the inclined plane direction faces the clean water tank.
The beneficial effects of the device are that the bottom plate moves left and right, and the filter plate on the bottom plate can automatically move outwards, so that the collecting barrel is opened.
In the above scheme, preferably, the bottom of the clean water tank is free of a bottom plate.
The rainwater filtering device has the beneficial effects that the rainwater filtered by the collecting barrel can directly enter the collecting hopper.
The beneficial effects of the invention are as follows: the invention provides a high-efficiency rainwater extraction device for separating rainwater from sewage and sediment, which can continuously work, is not influenced by a sediment blocking filter plate, automatically switches when blocked, enables the filter device to work again, completes the cleaning work of the blocked filter plate in the switching process, enables the filter device to work circularly and uninterruptedly, has no external energy source, and is energy-saving and environment-friendly.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic side view of the present invention.
FIG. 3 is a schematic plan view of the present invention.
Fig. 4 is a partial cross-sectional view of the present invention.
FIG. 5 is a schematic view of a filter plate of the present invention.
Fig. 6 is a schematic diagram of a switching device according to the present invention.
Detailed Description
The invention is described in further detail below with reference to the attached drawings and detailed description: referring to fig. 1-6, a high-efficiency rainwater and sewage sediment separation rainwater extraction device comprises a water inlet drain 1, a filtering device 2, a sediment storage chamber 3, a kinetic energy conversion device 4 and a collecting box, wherein the water inlet drain 1 is arranged on the ground surface or at the rainwater collecting position, a filter screen is arranged on the water inlet drain 1 and can filter leaves and large garbage, the filtering device 2 comprises a bottom plate 21, two collecting barrels 22 are arranged on the bottom plate 21, an outlet is arranged on the bottom plate 21, rainwater in the collecting barrels 22 can flow out from the outlet, a first chamber is transversely formed at the outlet position, a filter plate 23 is arranged in the first chamber in a sliding manner and can filter sediment in the rainwater on the filter plate, a first elastic piece 27 is further propped against the rear end of the filter plate 23, the other end of the filter plate is propped against the bottom surface of the first chamber, a pulling shaft 231 is arranged on the filter plate 23, a lug 232 is arranged at the tail end of the pulling shaft 231, the pulling shaft 231 is slidingly arranged on the bottom plate 21, and the lug 232 is positioned on the outer side of the bottom plate 21.
Wherein in the state at ordinary times, filter 23 is located the below of collecting vessel 22, and it can filter the silt in the rainwater of passing by, makes it stay on filter 23, pulls lug 232, can make filter 23 indent to first cavity in to make the silt on the filter all drop with the exit, and first cavity open-ended size is unanimous with the filter, consequently when the filter inwards retracts, can all scrape the silt on the filter.
The side of the collecting barrel 22 is provided with a boss, the boss is provided with a floating ball device 24 in a sliding manner, the floating ball device 24 comprises a floating block 241 and a sliding rod 242, one end of the sliding rod 242 is arranged on the floating block 241, the floating block 241 is arranged on the boss in a vertical sliding manner, and the floating block 241 is positioned in the collecting barrel 22.
When the amount of rainwater in the collecting barrel 22 reaches a certain amount, the floating block 241 can be driven to float upwards, so that the sliding rod 242 is driven to slide upwards together, and when the amount of water is reduced, the floating block 241 descends along with the water level, and the sliding rod 242 is driven to descend together.
The sediment storage chamber 3 comprises a sediment tank 31 and a clean water tank 32, wherein the sediment tank 31 is provided with two sediment tanks, the sediment tank 31 is positioned at the left side and the right side of the clean water tank 32, the bottom edge of the sediment tank 31 is provided with a filter plate, water flows through the filter plate to accumulate and store sediment, the bottom of the clean water tank 32 is provided with an opening, the water flows through the filter plate directly, the sediment tank 31 is provided with a guide shaft 33, the bottom plate 21 is arranged on the guide shaft 33 in a guide sliding manner, the sediment tank 31 is also provided with an inclined slide plate 311, a sliding groove 312 is formed in the inclined slide plate, the pull shaft 231 can slide in the sliding groove 312, the lug 232 at the front end of the pull shaft can slide on the inclined slide plate 311, the inclined slide plate 311 on the left side and the right side of the sediment tank 31 is symmetrically arranged, and the inclined surface of the inclined slide plate 311 faces the clean water tank 32.
When the bottom plate 21 slides leftwards or rightwards, the filter plate 23 on the bottom plate slides rightwards or leftwards along with the bottom plate 21, meanwhile, when the bottom of the collecting barrel 22 completely enters the sediment tank 31, the pulling shaft 231 on the filter plate 23 starts to slide into the sliding groove 312, the convex block 232 at the front end of the sliding shaft is propped against the inclined surface of the inclined sliding plate 311, and simultaneously, the sliding shaft starts to climb upwards along the inclined surface of the inclined sliding plate 311 along with the continuous rightwards sliding of the bottom plate 21, so that the first chamber of the filter plate 23 is driven to retract, the lower port of the collecting barrel 22 is opened, and rainwater and deposited sediment in the sliding shaft fall into the sediment tank 31 below.
The kinetic energy conversion device 4 comprises a collecting hopper 41, an impeller 42 and a switching device 43, the collecting hopper 41 is positioned below the sediment storage chamber 3, the impeller 42 is rotatably arranged in a pipeline of the collecting hopper 41, a central shaft of the impeller 42 is outwards derived, a belt pulley is arranged on the impeller 42, the switching device 43 comprises a first gear 431, a second gear 432 and a sliding tooth group 433, the first gear 431 is rotatably arranged on the side surface of the sediment tank 32 and is meshed with a rack 211 arranged on the bottom plate 21, the first gear 431 is rotated to drive the bottom plate 21 to slide, the second gear 432 is rotatably arranged on the side surface of the sediment tank 32, the belt pulley is also arranged on the impeller 42, the belt pulley is connected with the belt pulley on the central shaft of the impeller 42, the impeller 42 can drive the second gear 432 to rotate through a belt, the sliding tooth group 433 comprises a gear rack 4331, two ends of the belt pulley 4332 are slidably arranged on the sediment tank 31 through the left and right sliding guide shafts 4332, the left and right sliding guide shafts 4332 are also sleeved with second elastic pieces 435, two ends of the second gear 43435 are rotatably meshed with the second gear 4331, and the second gear 4331 can be meshed with the second gear 4331, and the second gear 4331 at two sides of the two ends are meshed with each other.
When the sliding gear group 433 receives a rightward force, it slides rightward, and the third gear 434 and the fourth gear 435 thereon are engaged with the first gear 431 and the second gear 432, respectively, so that the second gear 432 is transferred with power through the third gear 434 and the fourth gear 435, and the first gear 431 starts to rotate, while having a shift of 2 gears thereto, and thus the rotation direction thereof is opposite to that of the second gear 432.
When the sliding gear group 433 receives a leftward force, it slides leftward, and the fifth gear 436 thereon simultaneously engages the first gear 431 and the second gear 432, so that the first gear 431 starts to rotate, and only one gear is transmitted, so that the rotation direction of the first gear 431 coincides with that of the second gear 432.
When the sliding tooth set 433 is not stressed, the gears on the sliding tooth set 433 are not meshed with the first gear 431 and the second gear 432 under the action of the second elastic member 4333, so that the first gear 431 cannot rotate.
The left and right collecting barrels 22 are also respectively provided with a first zipper 25 and a second zipper 26, wherein one end of a zipper sleeve of the first zipper 25 is arranged on the left collecting barrel 22, one end of the zipper sleeve is arranged on a sliding rod 242 of the left collecting barrel 22, the other end of the zipper sleeve is arranged on a sediment tank 31 on the right, and the other end of the zipper sleeve is also arranged on a sliding guide shaft 4332 on the right.
While the second zipper 26 has one end disposed on the right collecting vessel 22, one end disposed on the slide bar 242 of the right collecting vessel 22, and the other end disposed on the left sediment tank 31, and the other end disposed on the left slide guide shaft 4332.
Meanwhile, the upper ends of the left and right collecting barrels 22 are connected with a plane plate which is leveled with the collecting barrels 22,
wherein when the collecting barrel 22 slides left and right, the plane plate can block the water inlet drain 1, so that the water inlet drain is not fallen down.
The working principle or the using method is as follows:
in the initial state, the left collecting barrel 22 is aligned with the water inlet drain 1, rainwater enters the left collecting barrel 22, the collecting barrel 22 starts to filter sediment, water passes through the filter plate 23 and falls into the collecting hopper 41, so that the impeller 42 in the pipeline of the collecting hopper 41 is driven to rotate clockwise, the second gear 432 rotates clockwise, and therefore, as long as water exists in the collecting hopper 41, the second gear 432 can always rotate clockwise.
When the sediment in the collecting tank 22 is accumulated to a certain amount, the water level in the collecting tank 22 starts to rise when the rainwater flowing through or entering the collecting tank cannot exceed the filtering speed of the rainwater, so that the floating block 241 is driven to float upwards, the sliding rod 242 is driven to slide upwards together, the first zipper 25 is pulled, the sliding tooth group 433 slides rightwards, the third gear 434 and the fourth gear 435 on the sliding tooth group 433 are respectively meshed with the first gear 431 and the second gear 432, the first gear 431 starts to rotate, the rotation method starts because of the transmission of the two gears, the first gear 431 rotates anticlockwise, the rack 211 is driven to move leftwards, the bottom plate 21 is driven to move leftwards, the filter plate 23 on the filter plate 23 also slides leftwards together, meanwhile, the pulling shaft 231 on the bottom of the collecting tank 22 completely enters the sediment tank 31, the convex block 232 at the front end of the filter plate starts to slide into the sliding groove 312, simultaneously starts to retract upwards along the inclined plane of the inclined plate 311 as the bottom plate 21 continuously slides rightwards, the filter plate 23 is driven to climb the inclined plane of the first chamber of the filter plate 23, the filter plate 23 is opened, and the lower port of the filter plate 22 falls into the sediment tank 31 together.
After the sediment in the collecting barrel 22 falls into the sediment tank 31, the water level in the collecting barrel 22 disappears, the floating block 241 is restored to the initial state, so that the first zipper 25 is also restored to the initial loosening state, and the gears on the sliding tooth set 433 are not meshed with the first gear 431 and the second gear 432 under the action of the second elastic piece 4333, so that the first gear 431 does not rotate, the bottom plate 21 stops moving, the collecting barrel 22 on the right side is aligned with the water inlet drain 1 at the moment, and in the moving process of the collecting barrel 22, the plane plate on the plane plate blocks the water inlet drain 1, so that no rainwater enters the clean water tank 32 in the conversion process of the collecting barrel 22.
When the sediment in the right collecting barrel 22 is accumulated to a certain amount, and the rainwater flowing through or entering the right collecting barrel cannot exceed the filtering speed of the rainwater, the second zipper 26 is pulled in a similar way, the sliding tooth set 433 slides leftwards, the fifth gear 436 on the second zipper simultaneously engages the first gear 431 and the second gear 432, the first gear 431 starts to rotate, and only one gear is transmitted, so that the first gear 431 rotates clockwise, the bottom plate 21 moves rightwards, the cleaned left collecting barrel 22 is aligned with the water inlet drain 1, the filter plate 23 below the right collecting barrel 22 is opened, and the sediment and the rainwater in the second zipper fall into the sediment tank 31 on the right.
So far, the circulating operation can always carry out the sediment filtering operation.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. A high-efficient rain sewage silt separation rainwater extraction device which characterized in that: the device comprises a water inlet drain (1), a filtering device (2), a sediment storage chamber (3), a kinetic energy conversion device (4) and a collecting box (5), wherein the water inlet drain (1) is arranged at the ground surface or a rainwater collecting position, the filtering device (2) is arranged on the sediment storage chamber (3) in a sliding manner and can be communicated with the water inlet drain (1), the kinetic energy conversion device (4) is positioned below the sediment storage chamber (3), the kinetic energy conversion device (4) converts potential energy of water into other energy sources, and the collecting box (5) is positioned below the kinetic energy conversion device (4) and is used for collecting water resources;
the filtering device (2) comprises a bottom plate (21), a collecting barrel (22) is arranged on the bottom plate (21), a filtering plate (23) is further arranged on the bottom plate in a sliding mode, the filtering plate (23) is positioned at the bottom of the collecting barrel (22) and is used for filtering rainwater in the collecting barrel (22), a first elastic piece (24) used for resetting the filtering plate is arranged behind the filtering plate (23), a pulling shaft (231) is further arranged on the filtering plate (23), the filtering plate is derived out of the bottom plate (21), and a protruding block (232) is arranged at the outermost end of the pulling shaft (231);
the sediment storage chamber (3) comprises a sediment tank (31) and a clean water tank (32), the clean water tank (32) is positioned below the water inlet drain (1) and below the filtering device (2), the sediment storage chamber (3) is further provided with a guide shaft (33), the bottom plate (21) is arranged on the guide shaft (33) in a sliding manner, the sediment tank (31) is provided with an inclined slide plate (311), the inclined slide plate (311) is provided with a sliding groove (312), the pulling shaft (231) can slide in the sliding groove (312), and a lug (232) at the front end of the pulling shaft (231) can slide on the inclined surface of the inclined slide plate (311);
the kinetic energy conversion device (4) comprises a collecting hopper (41), an impeller (42) and a switching device (43), wherein the collecting hopper (41) is positioned below the sediment storage chamber (3), the impeller (42) is rotatably arranged in a pipeline of the collecting hopper (41), the switching device (43) is connected with the impeller through a belt, and the switching device (43) is used for driving the bottom plate (21) to move left and right;
the device is characterized in that a rack (211) is arranged on the bottom plate (21), the switching device (43) comprises a first gear (431), a second gear (432) and a sliding tooth group (433), the first gear (431) and the second gear (432) are both rotatably arranged on the outer wall of the clean water tank (32), the first gear (431) is meshed with the rack (211), a belt pulley is arranged on the second gear (432) and connected with the impeller (42) through a belt, the sliding tooth group (433) is slidably arranged on the sediment tank (31), two groups of tooth groups are arranged on the sliding tooth group (433), kinetic energy of the second gear (432) can be transmitted to the first gear (431), and the transmitted rotation directions are opposite;
the sliding gear group (433) comprises a gear rack (4331), sliding guide shafts (4332) are arranged on two sides of the gear rack (4331), a third gear (434) and a fourth gear (435) are rotatably arranged on one side of the gear rack (4331) and are meshed with each other, the third gear (434) can be meshed with the first gear (431), the fourth gear (435) can be meshed with the second gear (432), and a fifth gear (436) is rotatably arranged on the other side of the gear rack (4331) and can be meshed with the first gear (431) and the second gear (432) simultaneously;
the gear rack (4331) moves rightward, the third gear (434) and the fourth gear (435) are respectively engaged with the first gear (431) and the second gear (432), and the fifth gear (436) moves leftward to be engaged with the first gear (431) and the second gear (432).
2. The efficient rainwater and sewage sediment separation and extraction device according to claim 1, wherein: the left sliding guide shaft and the right sliding guide shaft (4332) are respectively sleeved with a second elastic piece (4333), and the second elastic pieces (4333) are used for resetting.
3. The efficient rainwater and sewage sediment separation and extraction device according to claim 1, wherein: the collecting barrel (22) is characterized in that the side wall of the collecting barrel (22) is further provided with a floating ball device (24) which comprises a floating block (241), the lower end face of the floating block (241) is provided with a sliding rod (242), and the sliding rod (242) is arranged on the side wall of the collecting barrel (22) in an up-down sliding mode and is derived to the outer side of the collecting barrel (22).
4. A high efficiency rainwater and silt separating and extracting device according to claim 3, wherein: the collecting barrel (22) is provided with two left and right, and is provided with floater device (24) on it, and is provided with first zip fastener (25) and second zip fastener (26) on collecting barrel (22) about respectively, and the one end of both first zip fastener (25) and second zip fastener (26) sets up respectively on slide bar (242) about, and the other end of first zip fastener (25) sets up slip guiding axle (4332) on the right side, and the other end of second zip fastener (26) sets up slip guiding axle (4332) on the left side.
5. The efficient rainwater and sewage sediment separation and extraction device according to claim 1, wherein: both sides of the clean water tank (32) are provided with sediment tanks (31), inclined sliding plates (311) on the sediment tanks (31) on both sides are symmetrically arranged, and the inclined plane direction faces the clean water tank (32).
6. The efficient rainwater and sewage sediment separation and extraction device according to claim 1, wherein: the bottom of the clean water tank (32) is provided with no bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210903525.0A CN115253460B (en) | 2022-07-29 | 2022-07-29 | High-efficient rain sewage silt separation rainwater extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210903525.0A CN115253460B (en) | 2022-07-29 | 2022-07-29 | High-efficient rain sewage silt separation rainwater extraction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115253460A CN115253460A (en) | 2022-11-01 |
| CN115253460B true CN115253460B (en) | 2023-08-29 |
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| CN202210903525.0A Active CN115253460B (en) | 2022-07-29 | 2022-07-29 | High-efficient rain sewage silt separation rainwater extraction device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004162644A (en) * | 2002-11-14 | 2004-06-10 | Torishima Pump Mfg Co Ltd | Precedence standby type vertical shaft pump |
| CN101949358A (en) * | 2010-09-06 | 2011-01-19 | 南京大学 | Wind and rain power generation system |
| KR20160044175A (en) * | 2014-10-14 | 2016-04-25 | 김종현 | Eco-friendly street inlet |
| CN208105372U (en) * | 2018-04-28 | 2018-11-16 | 四川国禹建设有限公司 | A kind of environment-friendly type rainwater-collecting cleaning equipment |
| CN208145561U (en) * | 2018-03-29 | 2018-11-27 | 宁夏大学 | Rainwater collection header automatic sand discharging device |
| CN111701296A (en) * | 2020-01-17 | 2020-09-25 | 安徽水安建设集团股份有限公司 | Hydraulic equipment for removing silt and impurities |
-
2022
- 2022-07-29 CN CN202210903525.0A patent/CN115253460B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004162644A (en) * | 2002-11-14 | 2004-06-10 | Torishima Pump Mfg Co Ltd | Precedence standby type vertical shaft pump |
| CN101949358A (en) * | 2010-09-06 | 2011-01-19 | 南京大学 | Wind and rain power generation system |
| KR20160044175A (en) * | 2014-10-14 | 2016-04-25 | 김종현 | Eco-friendly street inlet |
| CN208145561U (en) * | 2018-03-29 | 2018-11-27 | 宁夏大学 | Rainwater collection header automatic sand discharging device |
| CN208105372U (en) * | 2018-04-28 | 2018-11-16 | 四川国禹建设有限公司 | A kind of environment-friendly type rainwater-collecting cleaning equipment |
| CN111701296A (en) * | 2020-01-17 | 2020-09-25 | 安徽水安建设集团股份有限公司 | Hydraulic equipment for removing silt and impurities |
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| CN115253460A (en) | 2022-11-01 |
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