CN113136921A - Drainage system with rainwater is handled - Google Patents
Drainage system with rainwater is handled Download PDFInfo
- Publication number
- CN113136921A CN113136921A CN202110461117.XA CN202110461117A CN113136921A CN 113136921 A CN113136921 A CN 113136921A CN 202110461117 A CN202110461117 A CN 202110461117A CN 113136921 A CN113136921 A CN 113136921A
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- China
- Prior art keywords
- rainwater
- rainwater treatment
- treatment pool
- water
- pool
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 98
- 238000011010 flushing procedure Methods 0.000 claims abstract description 16
- 239000010802 sludge Substances 0.000 claims abstract description 15
- 239000010865 sewage Substances 0.000 claims abstract description 14
- 238000003860 storage Methods 0.000 claims description 13
- 241000251468 Actinopterygii Species 0.000 claims description 10
- 238000009991 scouring Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 238000005406 washing Methods 0.000 abstract description 2
- 239000003245 coal Substances 0.000 description 9
- 239000002893 slag Substances 0.000 description 9
- 238000005192 partition Methods 0.000 description 5
- 238000009372 pisciculture Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 3
- 239000010842 industrial wastewater Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
- E02F5/285—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with drag buckets or scraper plates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/38—Adaptations or arrangements of flushing pipes
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/105—Accessories, e.g. flow regulators or cleaning devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- 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
Abstract
The application relates to a drainage system with rainwater treatment, which comprises a first rainwater treatment pool and a second rainwater treatment pool, wherein the first rainwater treatment pool is communicated with the second rainwater treatment pool; one side of the first rainwater treatment pool is provided with a rainwater collector which is communicated with the first rainwater treatment pool; a cutting device is arranged on the first rainwater treatment pool; a sludge digging device is arranged on the second rainwater treatment tank; a reservoir is arranged on one side of the second rainwater treatment pool and is communicated with the second rainwater treatment pool; and an excrement flushing pipe is arranged on one side of the reservoir and communicated with the reservoir, the other end of the excrement flushing pipe is communicated with a household closestool, and the closestool is communicated with a municipal sewage pipe. This application helps solid particulate matters such as silt, impurity with the rainwater separation in the rainwater, then is used for washing away the closestool with the rainwater that the separation was accomplished again, can reduce impurity and silt in the rainwater on the one hand and can cause the pollution to the river, on the other hand, effect that can the water economy resource.
Description
Technical Field
The application relates to the technical field of drainage, in particular to a drainage system with rainwater treatment.
Background
At present, a drainage system mainly comprises a flow dividing system, a flow combining system and a flow mixing system, and the main purpose of the drainage system is to realize the collection, transportation and treatment of water bodies. A system for treating waste water with different properties is divided into two systems by means of different methods, and generally has two drainage systems. One can be called as rainwater system, is used for collecting rainwater and industrial waste water with low pollution degree which is directly discharged without treatment, and the pipeline thereof is called as rainwater pipeline. The other system can be called as a sewage system, which collects domestic sewage and industrial wastewater which needs to be treated before being discharged, and the pipeline thereof is called as a sewage pipeline.
In the correlation technique, the city often can increase runoff when receiving rain, and rainwater and sewage can join often, increase the burden of municipal drainage pipe network and sewage pipe network, and especially at the rainfall initial stage, the first rain of formation contains a large amount of pollutants, if most first rain directly discharges natural water, can cause serious pollution to the water environment, consequently need add facilities such as first rain regulation pond and adjust the processing to the rainwater of different quality of water.
In view of the above-described related art, the inventors consider that there is a purpose of providing a storage tank for treating while discharging most of the rainwater. However, a lot of solid particles such as silt and impurities still exist in the rainwater, and if the rainwater is not utilized, the rainwater containing impurities and silt is directly drained, so that river water is polluted.
Disclosure of Invention
In order to improve the problem that the rainwater directly drains into the river, this application provides a drainage system with rainwater is handled.
The application provides a drainage system with rainwater is handled adopts following technical scheme:
a drainage system with rainwater treatment comprises a first rainwater treatment pool and a second rainwater treatment pool, wherein a first water inlet and a first water outlet are formed in the first rainwater treatment pool, and a second water inlet and a second water outlet are formed in the second rainwater treatment pool; a first water outlet on the first rainwater treatment pool is communicated with a second water inlet of the second rainwater treatment pool; a rainwater collector is arranged on one side, close to the first water inlet, of the first rainwater treatment pool and is communicated with the first water inlet of the first rainwater treatment pool; a cutting device is arranged on one side of the first rainwater treatment pool, which is close to the first water inlet, and is used for cutting leaves entering the first rainwater treatment pool; a sludge digging device is arranged on the second rainwater treatment tank and erected on the second rainwater treatment tank, and the sludge digging device digs sludge in the second rainwater treatment tank; a reservoir is arranged on one side of the second rainwater treatment pool and is communicated with a second water outlet of the second rainwater treatment pool; and one side of the reservoir is provided with an excrement flushing pipe, one end of the excrement flushing pipe is communicated with the reservoir, the other end of the excrement flushing pipe is communicated with a household closestool, and the closestool is communicated with a municipal sewage pipe.
Optionally, the cutting device includes a driving motor and a cutting knife, the driving motor is fixed on one side of the first rainwater treatment pool close to the rainwater collector, and the cutting knife is fixed with the driving motor.
Optionally, a support is arranged on the lower side of the first rainwater treatment pool, the first rainwater treatment pool is placed on the support, and a first water outlet of the first rainwater treatment pool is higher than a second water inlet of the second rainwater treatment pool.
Optionally, be provided with the water conservancy diversion piece on the first rainwater treatment pond, be formed with the water conservancy diversion inclined plane on the water conservancy diversion piece, the water conservancy diversion inclined plane is the downward sloping from one side of first water inlet to the one side that is close to first delivery port.
Optionally, be provided with the baffle on the second rainwater treatment pond, the baffle will the second rainwater treatment pond is separated into the settling zone and is deposited the water district, the settling zone with the second water inlet intercommunication in second rainwater treatment pond, deposit the water district with the second delivery port intercommunication in second rainwater treatment pond, rainwater in the settling zone is passed through the upside flow direction of baffle and is deposited the water district.
Optionally, the sludge digging device includes a first horizontal sliding member, a second horizontal sliding member, and a lifting member, the first horizontal sliding member is erected on the second rainwater treatment tank, the first horizontal sliding member drives the second horizontal sliding member to slide, and the second horizontal sliding member drives the lifting member to slide to one side perpendicular to the sliding direction of the first horizontal sliding member; the lifting piece is provided with a dredging bucket, and the lifting piece drives the dredging bucket to lift up and down.
Optionally, be provided with the filter on the cistern, the filter will fish culture area and lower water area are separated into to the cistern, fish culture area with the second delivery port intercommunication in second rainwater treatment pond, lower water area with excrement flushing pipe intercommunication.
Optionally, an acid-base regulator is arranged in the water reservoir and fixed on one side of the water reservoir close to the fish culture area.
To sum up, this application includes following at least one kind has drainage system beneficial technological effect of rainwater processing:
rainwater collector collects the rainwater, and the leaf in rainwater cuts into the fritter through the cutting device in first rainwater treatment pond, then the rainwater deposits in second rainwater treatment pond, and after deposiing a period, silt is dug and is got the device and dig out the silt in second rainwater treatment pond, and the rainwater flow direction cistern of the completion of charging when needs erode the closestool, and the rainwater in the cistern erodees the closestool through excrement scouring pipe. Solid particulate matters such as silt, impurity with the rainwater separation, then the rainwater that will separate the completion is used for washing away the closestool, can reduce impurity and silt in the rainwater on the one hand and can cause the pollution to the river, on the other hand, can the water economy resource.
Drawings
FIG. 1 is a schematic view of the entire structure of a drainage system with rainwater treatment according to the present embodiment;
FIG. 2 is a schematic view of the overall structure of a first rainwater treatment tank mainly embodied in the embodiment;
FIG. 3 is a schematic view of the overall structure of a second rainwater treatment tank mainly embodied in the embodiment;
fig. 4 is a schematic diagram of the overall structure of the reservoir mainly embodied in the embodiment.
Reference numerals: 1. a first rainwater treatment tank; 11. a rainwater collector; 12. a first water inlet; 13. a first water outlet; 14. a support; 2. a cutting device; 21. a drive motor; 22. a cutting knife; 3. a flow guide block; 31. a diversion bevel; 4. a second rainwater treatment tank; 41. a second water inlet; 42. a second water outlet; 43. a partition plate; 44. a settling zone; 441. coal slag; 45. a water storage area; 5. a first horizontal glide; 51. a fixing plate; 52. a first screw; 53. a first motor; 54. a sliding block; 541. a transverse plate; 6. a second horizontal glide; 61. a second motor; 62. a second screw; 63. a slider; 7. a lifting member; 71. a lifting cylinder; 72. a dredging bucket; 8. a reservoir; 81. a filter plate; 82. a fish farming area; 83. a drainage zone; 84. an acid-base regulator; 9. the excrement flushes the tube.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses drainage system with rainwater is handled.
Referring to fig. 1, a drainage system with rainwater treatment comprises a first rainwater treatment tank 1 and a second rainwater treatment tank 4, wherein the first rainwater treatment tank 1 and the second rainwater treatment tank 4 are both installed indoors, the first rainwater treatment tank 1 is communicated with the second rainwater treatment tank 4, one side of the first rainwater treatment tank 1 is provided with a rainwater collector 11, the rainwater collector 11 is communicated with the first rainwater treatment tank 1, one side of the second rainwater treatment tank 4 is provided with a reservoir 8, the reservoir 8 is communicated with the second rainwater treatment tank 4, one side of the reservoir 8 is provided with an excrement flushing pipe 9, one end of the excrement flushing pipe 9 is communicated with the reservoir 8, the other end of the excrement flushing pipe is communicated with an indoor closestool, the closestool directly flushes excrement to a sewage pipe of a city, the excrement is collected, then rainwater is used for flushing the closestool, on one hand, water resources can be saved, on the other hand, the pollution caused by direct river drainage of rainwater can be reduced.
Referring to fig. 2, the first rainwater treatment tank 1 is rectangular, the length direction of the first rainwater treatment tank 1 is horizontal, and the upper side of the first rainwater treatment tank 1 in the vertical direction is open. A first water inlet 12 and a first water outlet 13 are respectively arranged at two ends of the first rainwater treatment pool 1 in the length direction, and the first water inlet 12 is positioned at the upper side of the first water outlet 13. One end of the rainwater collector 11 is communicated with a first water inlet 12 of the first rainwater treatment pool 1, the other end of the rainwater collector extends to the outside, one end, far away from the first rainwater treatment pool 1, of the rainwater collector 11 is horn-shaped, and the horn-shaped rainwater collector 11 enables the efficiency of rainwater collection to be improved.
Referring to fig. 1 and 2, a cutting device 2 is arranged on the first rainwater treatment pool 1, the cutting device 2 comprises a driving motor 21 and a cutting knife 22, the driving motor 21 can be detachably fixed on one side of the first rainwater treatment pool 1 close to the first water inlet 12, and a rotating shaft of the driving motor 21 extends towards the inner side of the first rainwater treatment pool 1. One end that driving motor 21 is close to first rainwater treatment pond 1 is fixed with cutting knife 22, and cutting knife 22 will be cut into the fritter from the leaf that first water inlet 12 got into, prevents that the rainwater from taking place to block up in the pipeline.
Referring to fig. 2, a diversion block 3 is arranged on the first rainwater treatment pool 1, the diversion block 3 is overall rectangular, the length direction of the diversion block 3 is the same as the length direction of the first rainwater treatment pool 1, and the width direction is the same as the width direction of the first rainwater treatment pool 1. The diversion block 3 is provided with a diversion inclined plane 31, and the diversion inclined plane 31 inclines downwards from one side close to the first water inlet 12 to one side close to the second water outlet 42. The water conservancy diversion effect through water conservancy diversion piece 3 to, the rainwater in the first rainwater treatment pond 1 flows to the efficiency of second rainwater treatment pond 4 and can promote, prevents that the rainwater from piling up in first rainwater treatment pond 1.
Referring to fig. 2, the downside in first rainwater treatment pond 1 is provided with support 14, and support 14 is whole to be the cuboid frame, and first rainwater treatment pond 1 is placed at support 14 upside, through raising first rainwater treatment pond 1 to make, first rainwater treatment pond 1 eats the power potential energy that flows to second rainwater treatment pond 4 and can promote, increases the velocity of flow of rainwater.
Referring to fig. 3, the second rainwater treatment tank 4 is rectangular, the second rainwater treatment tank 4 is horizontally disposed in the length direction, and the upper side of the second rainwater treatment tank 4 in the vertical direction is open. A second water inlet 41 and a second water outlet 42 are respectively arranged at two ends of the second rainwater treatment tank 4 in the length direction, and the second water inlet 41 is positioned at the upper side of the second water outlet 42. The first water outlet 13 of the first rainwater treatment pool 1 is communicated with the second water inlet 41 of the second rainwater treatment pool 4.
Referring to fig. 3, be provided with baffle 43 on the second rainwater treatment pond 4, baffle 43 is whole to be rectangular plate-like, the length direction of baffle 43 is the same with the width direction of second rainwater treatment pond 4, width direction is the same with the vertical direction of second rainwater, baffle 43 length direction's both ends are all fixed with the both ends of 4 width direction of second rainwater treatment pond, and baffle 43 width direction's one end is fixed with the bottom of second rainwater treatment pond 4, the other end opens out the extension to being close to second rainwater treatment pond 4, and the one end that second rainwater treatment pond 4 was kept away from to baffle 43 is less than the port that second rainwater treatment pond 4 was opened.
Referring to fig. 3, a settling area 44 and a water storage area 45 are respectively formed on both sides of the second rainwater treatment tank 4 in the thickness direction of the partition plate 43, the settling area 44 is communicated with the second water inlet 41 of the second rainwater treatment tank 4, and the water storage area 45 is communicated with the second water outlet 42 of the second rainwater treatment tank 4. The rainwater is settled in the settling zone 44, and as the amount of the rainwater increases, the rainwater slowly extends to the side of the partition plate 43 away from the second rainwater treatment tank 4, and the rainwater settled at last comes to the water storage zone 45 from the upper side of the partition plate 43.
Referring to fig. 3, the coal slag 441 is laid at the bottom of the settling zone 44 of the second rainwater treatment tank 4, soil generated by precipitation of rainwater is laid on the coal slag 441, when the soil is precipitated for a certain time, the soil and part of the coal slag 441 are taken out together, the taken-out coal slag 441 and the taken-out soil can be used for planting potted plants, and meanwhile, the coal slag 441 is laid at the bottom of the settling zone 44, so that convenience in cleaning the settling zone 44 is improved.
Referring to fig. 3, be provided with the silt on the second rainwater treatment pond 4 and dig the device of getting, the silt is dug the device and is included first horizontal sliding 5, second horizontal sliding 6, lifter 7, first horizontal sliding 5 includes fixed plate 51, fixed plate 51 is located 4 width direction's in second rainwater treatment pond both sides and respectively is provided with two, and fixed plate 51 is whole all to be rectangular plate-like, and two fixed plates 51 of 4 width direction one sides in second rainwater treatment pond are parallel interval and set up.
Referring to fig. 3, a first screw 52 is disposed between two fixing plates 51 disposed in parallel at an interval, the axial direction of each of the two first screws 52 is the same as the length direction of the second rainwater treatment tank 4, and both ends of each of the two first screws 52 are rotatably connected to the fixing plates 51 on the corresponding two sides. The second rainwater treatment tank 4 is provided with a first motor 53, the first motor 53 corresponds to the first screw 52, the two first motors 53 are fixed to the fixing plate 51 on one side of the second rainwater treatment tank 4 in the length direction, the output shaft of the first motor 53 is fixed to the corresponding first screw 52, and the first motor 53 drives the first screw 52, so that the degree of automation of the rotation of the first screw 52 is improved.
Referring to fig. 3, each of the two first screws 52 is provided with a sliding block 54, and each of the two sliding blocks 54 is in threaded connection with the corresponding first screw 52. A transverse plate 541 is arranged between the two sliding blocks 54, the transverse plate 541 is rectangular, and two ends of the transverse plate 541 in the length direction are respectively fixed with one side of the two sliding blocks 54 away from the first screw 52 in the vertical direction.
Referring to fig. 3, the second horizontal sliding member 6 includes a second motor 61 and a second screw 62, an axis of the second screw 62 is the same as a length direction of the horizontal plate 541, and two ends of the second screw 62 are respectively rotatably connected to the sliding blocks 54 at two sides. The second motor 61 is fixed to the slide block 54 on one side in the longitudinal direction of the horizontal plate 541, and the output shaft of the second motor 61 is fixed to the second screw 62. The second screw 62 is provided with a slide block 63, and the slide block 63 is in threaded connection with the second screw 62.
Referring to fig. 3, the lifting member 7 includes a lifting cylinder 71, the lifting cylinder 71 is vertically disposed, a cylinder body of the lifting cylinder 71 is fixed to the slider 63, a piston rod of the lifting cylinder 71 faces a lower side of the vertical direction, a dredge bucket 72 is disposed at one end of the piston rod of the lifting cylinder 71, and the dredge bucket 72 is fixed to the piston rod of the lifting cylinder 71. Sludge of the settling zone 44 is dug by the dredging plate, so that convenience of digging is improved.
Referring to fig. 3 and 4, the water reservoir 8 is formed in a rectangular shape as a whole, the water reservoir 8 is horizontally disposed in a length direction, and an upper side of the water reservoir 8 in a vertical direction is opened. One end of the reservoir 8 in the length direction is communicated with a second water outlet 42 of the second rainwater treatment tank 4. Be provided with filter 81 on the cistern 8, the whole rectangular plate shape that is of filter 81, filter 81 length direction is the same with the width direction of cistern 8, and width direction is the same with the vertical direction of cistern 8, and filter 81 width direction's one end is fixed with the bottom of cistern 8, and the other end extends to one side that 8 bottoms of cistern were kept away from to vertical direction.
Referring to fig. 3 and 4, the filtering plate 81 divides the water receiving tank into a fish farming area 82 and a sewage area 83, the fish farming area 82 communicates with the second water outlet 42 of the second rainwater treatment tank 4, and the sewage area 83 communicates with the excrement flushing pipe 9. The filtered rainwater is suitable for fish culture due to the high oxygen content. When the excrement flushing pipe 9 pumps water, a large suction force is generated, and the filter plate 81 between the fish culture area 82 and the sewage area 83 can effectively prevent fish from being flushed away.
Referring to fig. 4, an acid-base regulator 84 is provided on the water reservoir 8, and the acid-base regulator 84 is fixed on a side of the water reservoir 8 near the fish-farming area 82. The rainwater may contain some acidic substances, and the adjustment effect of the acid-base adjuster 84 is used to keep the rainwater in the water reservoir 8 neutral, which is more suitable for the survival of fish.
The implementation principle of a drainage system with rainwater treatment in the embodiment of the application is as follows: in the application, rainwater collector 11 collects rainwater, the cutting knife 22 on the first rainwater treatment pool 1 cuts the leaves in rainwater into small pieces, then the rainwater flows to the second rainwater treatment pool 4 along the diversion inclined plane 31 on the diversion block 3, the rainwater is precipitated in the precipitation zone 44 of the second rainwater pool, the precipitated sludge is laid on the coal slag 441, after a period of precipitation, the rainwater flows to the water storage zone 45 from the upper side of the partition plate 43, the sludge bucket 72 digs out the sludge and part of the coal slag 441, the dug-out sludge and the coal slag 441 are used for planting potted plants, the rainwater in the second rainwater treatment pool 4 flows to the water storage pool 8 through the second water outlet 42, when the toilet needs to be flushed, the toilet is flushed from the excrement flushing pipe 9 through the rainwater in the water storage pool 8, and the flushed sewage is discharged to the sewage pipe of the city.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a drainage system with rainwater is handled which characterized in that: the rainwater treatment device comprises a first rainwater treatment pool (1) and a second rainwater treatment pool (4), wherein a first water inlet (12) and a first water outlet (13) are formed in the first rainwater treatment device, and a second water inlet (41) and a second water outlet (42) are formed in the second rainwater treatment device; a first water outlet (13) on the first rainwater treatment pool (1) is communicated with a second water inlet (41) of the second rainwater treatment pool (4); a rainwater collector (11) is arranged on one side, close to a first water inlet (12), of the first rainwater treatment pool (1), and the rainwater collector (11) is communicated with the first water inlet (12) of the first rainwater treatment pool (1); a cutting device (2) is arranged on one side, close to the first water inlet (12), of the first rainwater treatment pool (1), and the cutting device (2) cuts leaves entering the first rainwater treatment pool (1); a sludge digging device is arranged on the second rainwater treatment pool (4), the sludge digging device is erected on the second rainwater treatment pool (4), and the sludge digging device digs sludge in the second rainwater treatment pool (4); a reservoir (8) is arranged on one side of the second rainwater treatment pool (4), and the reservoir (8) is communicated with a second water outlet (42) of the second rainwater treatment pool (4); one side of the reservoir (8) is provided with an excrement flushing pipe (9), one end of the excrement flushing pipe (9) is communicated with the reservoir (8), the other end of the excrement flushing pipe is communicated with a household closestool, and the closestool is communicated with a municipal sewage pipe.
2. A drainage system with stormwater treatment as claimed in claim 1, wherein: cutting device (2) include driving motor (21) and cutting knife (22), driving motor (21) are fixed one side that first rainwater treatment pond (1) is close to rainwater collector (11), just cutting knife (22) with driving motor (21) are fixed.
3. A drainage system with stormwater treatment as claimed in claim 1, wherein: the lower side of the first rainwater treatment pool (1) is provided with a support (14), the first rainwater treatment pool (1) is placed on the support (14), and a first water outlet (13) of the first rainwater treatment pool (1) is higher than a second water inlet (41) of the second rainwater treatment pool (4).
4. A drainage system with stormwater treatment as claimed in claim 1, wherein: be provided with water conservancy diversion piece (3) on first rainwater treatment pond (1), be formed with water conservancy diversion inclined plane (31) on water conservancy diversion piece (3), water conservancy diversion inclined plane (31) is the downward sloping from one side of first water inlet (12) to the one side that is close to first delivery port (13).
5. A drainage system with stormwater treatment as claimed in claim 1, wherein: be provided with baffle (43) on second rainwater treatment pond (4), baffle (43) will settling zone (44) and water storage area (45) are separated into in second rainwater treatment pond (4), settling zone (44) with second water inlet (41) intercommunication in second rainwater treatment pond (4), water storage area (45) with second delivery port (42) intercommunication in second rainwater treatment pond (4), rainwater in settling zone (44) passes through the upside flow direction of baffle (43) and water storage area (45).
6. A drainage system with stormwater treatment as claimed in claim 1, wherein: the sludge digging device comprises a first horizontal sliding piece (5), a second horizontal sliding piece (6) and a lifting piece (7), wherein the first horizontal sliding piece (5) is erected on the second rainwater treatment tank (4), the first horizontal sliding piece (5) drives the second horizontal sliding piece (6) to slide, and the second horizontal sliding piece (6) drives the lifting piece (7) to slide to one side perpendicular to the sliding direction of the first horizontal sliding piece (5); the lifting piece (7) is provided with a dredging bucket (72), and the lifting piece (7) drives the dredging bucket (72) to lift up and down.
7. A drainage system with stormwater treatment as claimed in claim 1, wherein: be provided with filter (81) on cistern (8), filter (81) will pond (8) are separated into and are bred fish district (82) and lower water district (83), breed fish district (82) with second delivery port (42) intercommunication in second rainwater treatment pond (4), lower water district (83) with excrement scouring pipe (9) intercommunication.
8. A drainage system with stormwater treatment as claimed in claim 1, wherein: an acid-base regulator (84) is arranged in the water storage tank (8), and the acid-base regulator (84) is fixed on one side of the water storage tank (8) close to the fish culture area (82).
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| CN202110461117.XA CN113136921A (en) | 2021-04-27 | 2021-04-27 | Drainage system with rainwater is handled |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110461117.XA CN113136921A (en) | 2021-04-27 | 2021-04-27 | Drainage system with rainwater is handled |
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| CN113136921A true CN113136921A (en) | 2021-07-20 |
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| CN202110461117.XA Pending CN113136921A (en) | 2021-04-27 | 2021-04-27 | Drainage system with rainwater is handled |
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Application publication date: 20210720 |