CN114775752B - Initial rainwater diversion equipment for urban gravity drainage system - Google Patents
Initial rainwater diversion equipment for urban gravity drainage system Download PDFInfo
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- CN114775752B CN114775752B CN202210237409.XA CN202210237409A CN114775752B CN 114775752 B CN114775752 B CN 114775752B CN 202210237409 A CN202210237409 A CN 202210237409A CN 114775752 B CN114775752 B CN 114775752B
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- bevel gear
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- 230000005484 gravity Effects 0.000 title claims abstract description 15
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 35
- 238000011084 recovery Methods 0.000 claims abstract description 28
- 238000004064 recycling Methods 0.000 claims abstract description 19
- 238000000746 purification Methods 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims description 118
- 230000005540 biological transmission Effects 0.000 claims description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 66
- 230000007246 mechanism Effects 0.000 claims description 24
- 239000010865 sewage Substances 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 4
- 239000007787 solid Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000012629 purifying agent Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
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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
-
- 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
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/26—Installations for stirring-up sewage
Abstract
The invention discloses initial rainwater diversion equipment for an urban gravity drainage system, which relates to the technical field of municipal intelligent equipment and comprises a diversion device, a recovery device and a purification device, wherein the recovery device is arranged at the lower side of the diversion device, and the diversion device is connected with the purification device. The diversion device provided by the invention is used in an urban drainage system, can be used for rapidly diverting and recycling rainwater at the early stage of rain, and can be used for improving the instant rainwater recycling efficiency; the recovery device can be matched with the flow dividing device, so that the solid garbage filtered by the flow dividing device can be timely recovered, blockage caused by excessive garbage is prevented, and secondary pollution caused by the garbage is prevented; the purification device can directly purify after rainwater is split, so that the subsequent treatment is simplified, and the recovery efficiency is greatly improved.
Description
Technical Field
The invention relates to the technical field of municipal intelligent equipment, in particular to initial rainwater diversion equipment for an urban gravity drainage system.
Background
At present, the fresh water resource is deficient, and the rainwater is not effectively utilized, if the rainwater can be timely recycled and utilized, the demand of society on the fresh water resource can be relieved, and the environment can be improved. In the rainfall process, the rainwater is affected by various factors, the concentration of pollutants such as suspended matters in the rainwater entering the municipal drainage system is high, and if the rainwater is to be utilized, the rainwater needs to be effectively treated in time. There is therefore a need for an initial rainwater diversion apparatus for use in municipal gravity drainage systems.
The Chinese patent of invention with publication number CN105879489A discloses a rainwater recovery device, which adopts the following technical scheme: the top of the first shell is provided with a rainwater inlet, and the bottom of the first shell is provided with a waste residue outlet and a first filtrate outlet; a first filter screen; a liquid separation box arranged in the upper part of the first filter screen; a plurality of connecting rods which are arranged at intervals along the circumferential direction of the top and/or the bottom of the liquid separation box; a flocculation basin, comprising: the top of the second shell is provided with a first filtrate inlet, a first opening and a second opening, the lower part of the second shell is provided with a flocculating constituent outlet, and the bottom of the second shell is provided with a second filtrate outlet; a second filter screen; a first separator provided with a sedimentation liquid outlet; the second partition plate is provided with a limiting hole; a rotation shaft; a cylinder; and the pushing plate is arranged on the second filter screen. The device can effectively filter rainwater, but when the rainfall is too large, the treatment speed is too slow, and the device can not effectively recycle garbage in a drainage system.
Disclosure of Invention
The invention aims to solve the technical problems that the device for automatically diverting and treating the rainwater in the municipal drainage system can overcome the defects that the treatment speed is low and the garbage in the drainage system cannot be effectively recovered in the prior art.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an initial rainwater diversion device for urban gravity drainage system, including diverging device, recovery unit and purifier, recovery unit sets up in diverging device downside, diverging device is connected with purifier, diverging device is including setting up the reposition of redundant personnel bucket on the reposition of redundant personnel mount, be provided with into the cask on the reposition of redundant personnel bucket, be provided with the mounting panel on the advance cask, it is provided with transmission shaft one to rotate on the mounting panel, be provided with turbine flabellum on the transmission shaft one-to-one, transmission shaft one other end is fixed to be provided with into water bevel gear one, it is connected with drive mechanism to advance water bevel gear one, drive mechanism is connected with transmission shaft four one end, transmission shaft four sets up on the bottom mount, the bottom mount is installed in reposition of redundant personnel bucket bottom, be provided with the thumb wheel on the four other ends of transmission shaft, be provided with the sheave driving lever on the thumb wheel, the groove wheel deflector rod on the deflector pulley is matched with the deflector groove on the groove wheel, the groove wheel is connected with five ends of a transmission shaft, the transmission shaft is arranged on a bottom fixing frame, the other end of the transmission shaft is connected with a bottom rotary table, the bottom rotary table is arranged at the bottom of a diversion barrel, the bottom of the diversion barrel is provided with a through hole with the diameter smaller than that of the bottom rotary table, the circumference of the bottom rotary table is uniformly provided with at least three filter cartridges, the filter cartridges are communicated with a water inlet barrel, a sealing plate is arranged in the filter cartridges, the sealing plate is connected with a piston rod of a discharge cylinder, the discharge cylinder is arranged on an internal fixing frame, the internal fixing frame is arranged on the bottom rotary table, one end of a sewage pipe is arranged at the bottom of the outer wall of the diversion barrel, the other end of the sewage pipe is connected with the sewage barrel, one end of the sewage pipe is arranged at a position on the upper side of the bottom of the outer wall of the diversion barrel, the other end of the water flowing pipe is connected with the purifying device.
Further, a plurality of stirring columns are arranged on the circumference of the bottom in the shunt barrel, a plurality of stirring columns penetrate through the bottom surface of the shunt barrel, a belt driven wheel is arranged on the part, located outside the shunt barrel, of all stirring columns, all the belt driven wheels are connected through a stirring driving belt, the stirring driving belt is simultaneously connected with a belt driving wheel, and the belt driving wheel is connected with a transmission mechanism.
Further, the surface of the filter cartridge is provided with water filtering holes.
Further, all the stirring columns are provided with stirring plates on the parts of the stirring columns, which are positioned in the shunt barrels.
Further, the transmission mechanism comprises a water inlet bevel gear II which is matched with a water inlet bevel gear, the water inlet bevel gear II is arranged on the mounting plate, the water inlet bevel gear II is connected with one end of a transmission shaft II at the same time, the transmission shaft II is arranged on the upper side of the water inlet barrel, the other end of the transmission shaft II is connected with one end of a universal transmission joint, the other end of the universal transmission joint is connected with one end of a transmission shaft III, the transmission shaft III is arranged on the outer side of the shunt barrel, and the other end of the transmission shaft III is connected with one end of the universal transmission joint II.
Further, a clutch is arranged on the transmission shaft III.
Further, recovery unit is including setting up the swing mechanism on retrieving the mount, it is provided with the pulley to retrieve the mount bottom, swing mechanism is connected with retrieving the mounting panel, be provided with the rubbish feed inlet on retrieving the mounting panel, the rubbish feed inlet is connected with the transportation section of thick bamboo, be provided with the transportation power supply on the one end that the transportation section of thick bamboo is close to the rubbish feed inlet, the transportation section of thick bamboo other end is connected with the rubbish recycling bin, transportation section of thick bamboo and rubbish recycling bin all set up on retrieving the mounting panel, the output shaft and the spiral transportation hub connection of transportation power supply, the spiral transportation hub sets up in the transportation section of thick bamboo.
Further, swing mechanism includes the swing mounting bracket, be provided with the swing power supply on the swing mounting bracket, the output shaft and the swing drive wheel of swing power supply are connected, swing mounting bracket top symmetry is provided with swing gear one and swing gear two, swing gear one and swing gear two all are connected with the swing drive wheel through swing drive belt, swing gear one and swing gear two are provided with the one end of swing connecting rod one and swing connecting rod two respectively with the opposite side of swing drive belt connection one side, the other end of swing connecting rod one and swing connecting rod two all sets up on retrieving the mounting panel.
Furthermore, the swinging mechanisms are provided with two groups, the other group of swinging mechanisms are symmetrically arranged on the recovery fixing frame, and the connection relations among the parts involved in the two groups of swinging mechanisms are the same.
Further, purifier is including setting up the stirring power supply on purifying the mount, the output shaft and the stirring bevel gear one of stirring power supply are connected, stirring bevel gear one sets up on purifying the mount, stirring bevel gear one with stirring bevel gear two cooperation, stirring bevel gear two sets up on stirring rotary drum, stirring rotary drum sets up on purifying the mount, be provided with the gear hole with stirring rotary drum intercommunication in the middle of the stirring bevel gear two, stirring rotary drum bottom is provided with movable mounting frame, the activity is provided with stirring pivot on the movable mounting frame, stirring pivot one end passes stirring rotary drum and stirring bevel gear two on the gear hole and rotates with rocking connecting rod two one end and be connected, be provided with the stirring wheel on the stirring pivot other end, rocking connecting rod two other ends are connected with rocking connecting rod one end, rocking connecting rod one other end sets up on the output shaft of rocking the power supply, the setting of rocking power supply is on purifying the mount, the purifying the mount downside is provided with the agitator, the agitator outer wall upside is provided with the flow pipe other end, the agitator outer wall downside is provided with the drain pipe.
Compared with the prior art, the invention has the beneficial effects that: (1) The diversion device provided by the invention is used in an urban drainage system, can be used for rapidly diverting and recycling rainwater at the early stage of rain, and can be used for improving the instant rainwater recycling efficiency; (2) The recovery device provided by the invention can be matched with the flow dividing device, so that the solid garbage filtered by the flow dividing device can be timely recovered, the blockage caused by excessive garbage is prevented, and the secondary pollution of the garbage is prevented; (3) The purification device provided by the invention can directly purify rainwater after diversion, simplifies subsequent treatment, and greatly improves recovery efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of a flow dividing device according to the present invention.
FIG. 3 is a schematic diagram of a flow dividing device according to the present invention.
Fig. 4 is a schematic diagram of a shunt device according to the present invention.
Fig. 5 is a schematic structural view of the recovery device of the present invention.
FIG. 6 is a schematic diagram of a recycling apparatus according to the present invention.
FIG. 7 is a schematic view of a purification apparatus according to the present invention.
FIG. 8 is a schematic diagram of a purification apparatus according to the present invention.
Reference numerals: 1-a shunt device; 2-recovery device; 3-a purification device; 4-a water inlet barrel; 5-mounting plates; 6-turbine blades; 7-a first transmission shaft; 8-a water inlet bevel gear I; 9-a water inlet bevel gear II; 10-a transmission shaft II; 11-universal transmission joint I; 12-a transmission shaft III; 13-a universal transmission joint II; 14-a split-flow barrel; 15-dividing a fixing frame; 16-sewage pipes; 17-a sewage bucket; 18-belt drive wheel; 19-an agitation drive belt; 20-a bottom fixing frame; 21-a transmission shaft IV; 22-thumb wheel; 23-grooved wheels; 24-a transmission shaft five; 25-bottom turntable; 26-belt driven pulley; 27-an internal mount; 28-a filter cartridge; 29-a discharge cylinder; 30-agitating the column; 31-recovering the fixing frame; 32-swinging the mounting frame; 33-pulleys; 34-a swing power source; 35-swinging the driving wheel; 36-swinging the drive belt; 37-swing gear one; 38-swing gear II; 39-swing link one; 40-swinging a second connecting rod; 41-recovering the mounting plate; 42-garbage feed inlet; 43-a transport cylinder; 44-a garbage recycling bin; 45-spiral transport shaft; 46-a transport power source; 47-purifying fixing frame; 48-shaking a power source; 49-shake the first connecting rod; 50-shaking the second connecting rod; 51-a stirring power source; 52-stirring bevel gear I; 53-stirring bevel gear II; 54-stirring rotating shaft; 55-stirring drum; 56-stirring wheel; 57-flexible mount; 58-a water flowing pipe; 59-stirring barrel; 60-drain pipe.
Detailed Description
In the following description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention.
In the following description of the present invention, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "disposed," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection may be direct or indirect via an intermediate medium, or may be internal communication between two components. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The invention will be further described with reference to the drawings and exemplary embodiments, wherein the exemplary embodiments and descriptions of the invention are for purposes of illustration and not for limitation. Wherein like reference numerals refer to like elements throughout. Further, if detailed description of the known art is not necessary to illustrate the features of the present invention, it will be omitted.
Examples: referring to fig. 1 to 8, there is shown an initial rainwater diversion apparatus for an urban gravity drainage system in which a recovery device 2 is provided at the lower side of a diversion device 1, and the diversion device 1 is connected with a purification device 3.
Wherein in the shunt device 1: the diversion fixing frame 15 is used for supporting the diversion device 1, the diversion barrel 14 is fixedly arranged on the diversion fixing frame 15, the water inlet barrel 4 is fixedly arranged on the diversion barrel 14, the top of the water inlet barrel 4 is not covered, the mounting plate 5 is fixedly arranged on the top of the water inlet barrel 4, the transmission shaft I7 is rotatably arranged at the central position of the mounting plate 5, one end of the transmission shaft I7 is fixedly provided with the turbine blade 6, the turbine blade 6 is positioned in the water inlet barrel 4, the other end of the transmission shaft I is fixedly provided with the water inlet bevel gear I8, the water inlet bevel gear I8 is positioned at the top of the water inlet barrel 4, the water inlet bevel gear I8 is in gear fit with the water inlet bevel gear II 9, the water inlet bevel gear II 9 is rotatably arranged on the mounting plate 5 along the vertical direction, the water inlet bevel gear II is fixedly connected with one end of the transmission shaft II 10 at the same time, the transmission shaft II 10 is rotatably arranged on the upper side of the water inlet barrel 4 along the horizontal direction, the other end of the transmission shaft II 10 is fixedly connected with one end of the universal transmission joint I11, the other end of the universal transmission joint I11 is fixedly connected with one end of a transmission shaft III 12, the transmission shaft III 12 is rotationally arranged outside the diversion barrel 14 along the vertical direction, the other end of the transmission shaft III 12 is fixedly connected with one end of a universal transmission joint II 13, the other end of the universal transmission joint II 13 is fixedly connected with one end of a transmission shaft IV 21, a clutch is arranged on the transmission shaft III 12, the transmission shaft IV 21 is rotationally arranged on a bottom fixing frame 20 along the horizontal direction, the bottom fixing frame 20 is fixedly arranged at the bottom of the diversion barrel 14, a deflector wheel 22 is fixedly arranged at the other end of the transmission shaft IV 21, a grooved pulley deflector rod is fixedly arranged on the deflector wheel 22, the grooved pulley deflector rod on the deflector wheel 22 is matched with a deflector groove on the grooved pulley 23, the grooved pulley 23 is in a bowl-shaped arrangement, the deflector groove is uniformly provided with four along the circumference of the bowl wall of the grooved pulley 23, one end of the transmission shaft IV 24 is fixedly connected on the central position of the grooved pulley 23, the transmission shaft five 24 is rotationally arranged on the bottom fixing frame 20 along the vertical direction, the other end of the transmission shaft five 24 is fixedly connected with the center position of the bottom turntable 25, the bottom turntable 25 is rotationally arranged at the center position of the outer side bottom of the diversion barrel 14, the center position of the bottom of the diversion barrel 14 is provided with a through hole with the diameter smaller than that of the bottom turntable 25, the rest part of the diversion barrel 14 is in a closed arrangement, six stirring columns 30 are arranged at the positions of the inner bottom of the diversion barrel 14 along the circumference of the diversion barrel 14 and avoiding the bottom turntable 25, the six stirring columns 30 penetrate through the bottom surface of the diversion barrel 14, a belt driven wheel 26 is fixedly arranged on the part of the six stirring columns 30 positioned outside the diversion barrel 14, the six belt driven wheels 26 are connected through a stirring driving belt 19, the stirring driving belt 19 is simultaneously connected with a belt driving wheel 18, the belt driving wheel 18 is fixedly arranged on the transmission shaft three 12, the six stirring columns 30 are fixedly provided with stirring plates on the parts positioned inside the diversion barrel 14, one surface of the bottom turntable 25 facing the inside of the diversion barrel 14 is uniformly and fixedly provided with four filter cartridges 28 along the circumference of the bottom turntable 25, the filter cartridges 28 are cylindrical, the upper ends of the filter cartridges 28 penetrate through the top surface of the diversion barrel 14 and the bottom surface of the water inlet barrel 4, the lower ends of the filter cartridges 28 penetrate through the bottom turntable 25, the surfaces of the filter cartridges 28 are provided with water filtering holes, one end of the filter cartridges 28 close to the bottom turntable 25 is internally provided with a sealing plate in a sliding manner, the upper surface of the sealing plate is fixedly connected with a piston rod of a discharge cylinder 29, the discharge cylinder 29 is fixedly arranged on an internal fixing frame 27, the internal fixing frame 27 is fixedly arranged on the bottom turntable 25, the internal fixing frame 27 is positioned inside the diversion barrel 14, the discharge cylinder 29 is positioned inside the filter cartridges 28, one end of a sewage pipe 16 is fixedly arranged at the bottom of the outer wall of the diversion barrel 14, the other end of the sewage pipe 16 is connected with the sewage barrel 17, the sewage pipe 16 is communicated with the diversion bucket 14 and the sewage bucket 17, a sewage discharging valve is arranged on the sewage pipe 16, one end of a water flowing pipe 58 is fixedly arranged at the position, which is upwards from the bottom of the outer wall of the diversion bucket 14, of the sewage pipe, and a water flowing valve is arranged on the water flowing pipe 58.
Wherein in the recovery device 2: the recovery fixing frame 31 is used for supporting the recovery device 2, a swing mounting frame 32 is fixedly arranged on one side of the recovery fixing frame 31, a pulley 33 is arranged at the bottom of the recovery fixing frame 31, a swing power source 34 is fixedly arranged on the swing mounting frame 32, an output shaft of the swing power source 34 is fixedly connected with a swing driving wheel 35, a swing gear I37 and a swing gear II 38 are symmetrically arranged at the top of the swing mounting frame 32 in a rotating mode, the swing gear I37 and the swing gear II 38 are connected with the swing driving wheel 35 through a swing driving belt 36, one end of a swing connecting rod I39 and one end of a swing connecting rod II 40 are respectively fixedly arranged on the other side of one side of the swing driving belt 36, the other ends of the swing connecting rod I39 and the swing connecting rod II 40 are respectively arranged on one side of the recovery mounting plate 41 in a rotating mode, the swing mounting frame 32, the swing power source 34, the swing driving wheel 35, the swing driving belt 36, the swing gear one 37, the swing gear two 38, the swing connecting rod one 39 and the swing connecting rod two 40 are a group of swing mechanisms, the swing mechanisms are provided with two groups, the other group of swing mechanisms are symmetrically arranged on the other side of the recovery mounting frame 31, the connection relation among the parts involved in the two groups of swing mechanisms is the same, the recovery mounting plate 41 is fixedly provided with a garbage feeding hole 42, the garbage feeding hole 42 is upward opened, the lower side of the garbage feeding hole 42 is fixedly connected with a transportation cylinder 43, one end of the transportation cylinder 43 close to the garbage feeding hole 42 is fixedly provided with a transportation power source 46, the other end of the transportation cylinder 43 is fixedly connected with a garbage recycling cylinder 44, the transportation cylinder 43 and the garbage recycling cylinder 44 are fixedly arranged on the recovery mounting plate 41 along the horizontal direction, the output shaft of the transportation power source 46 is fixedly connected with a spiral transportation shaft 45, the screw transport shaft 45 is rotatably provided inside the transport cylinder 43.
Wherein the purification device 3 comprises: the purification fixing frame 47 is used for supporting the purification device 3, the purification fixing frame 47 is fixedly provided with a stirring power source 51, an output shaft of the stirring power source 51 is fixedly connected with a stirring bevel gear I52, the stirring bevel gear I52 is rotationally arranged on the purification fixing frame 47 along the vertical direction, the stirring bevel gear I52 and a stirring bevel gear II 53 form gear fit, the stirring bevel gear II 53 is fixedly arranged at the top end of a stirring rotary drum 55, the stirring rotary drum 55 is in a cylindrical shape, the stirring rotary drum 55 is vertically and rotationally arranged on the purification fixing frame 47, a gear hole communicated with the stirring rotary drum 55 is arranged in the middle of the stirring bevel gear II 53, the bottom of the stirring rotary drum 55 is fixedly provided with a movable mounting frame 57, the movable mounting frame 57 is movably provided with a stirring rotary shaft 54, the stirring rotating shaft 54 penetrates through the stirring rotating drum 55 and the gear hole on the stirring bevel gear II 53, the top end of the stirring rotating shaft 54 is rotationally connected with one end of the swinging connecting rod II 50, the stirring wheel 56 is fixedly arranged on the bottom end of the stirring rotating shaft 54, the other end of the swinging connecting rod II 50 is rotationally connected with one end of the swinging connecting rod I49, the other end of the swinging connecting rod I49 is fixedly arranged on an output shaft of the swinging power source 48, the swinging power source 48 is fixedly arranged on the purification fixing frame 47, the stirring barrel 59 is arranged on the lower side of the purification fixing frame 47, the stirring wheel 56 is positioned in the stirring barrel 59, the other end of the water flowing pipe 58 is fixedly arranged on the upper side of the outer wall of the stirring barrel 59, the drain pipe 60 is fixedly arranged on the lower side of the outer wall of the stirring barrel 59, the drain valve is arranged on the drain pipe 60, and the water flowing pipe 58 is communicated with the diversion barrel 14 and the stirring barrel 59.
The working principle of the invention is as follows: in operation, rainwater in the city is collected into water flow to flow into the water inlet bucket 4, when the water flow passes through the turbine blades 6, the turbine blades 6 drive the water inlet bevel gears 8 to rotate through the first transmission shaft 7, the water inlet bevel gears 8 drive the belt driving wheels 18 and the fourth transmission shaft 21 to rotate simultaneously through the transmission of the second water inlet bevel gears 9, the second transmission shaft 10, the first universal transmission joint 11, the third transmission shaft 12 and the second universal transmission joint 13, the clutch on the third transmission shaft 12 can control whether the third transmission shaft 12 continues to transmit according to actual conditions, when the water flow enters the water inlet bucket 4, the water flow flows into the diversion bucket 14 through the filter cylinders 28, solid garbage in the water flow stays in the filter cylinders 28, impurities possibly enter the diversion bucket 14 after the filter cylinders 28 are filtered, at the moment, a running valve on the running water pipe 58 is opened, and clear water at the upper layer in the diversion bucket 14 flows into the stirring bucket 59 through the running water pipe 58, the sewage valve on the sewage pipe 16 is opened again, water containing a large amount of impurities at the lower layer in the diversion bucket 14 flows into the sewage bucket 17 through the sewage pipe 16 to finish initial diversion, when sewage in the diversion bucket 14 is discharged, the filter cylinder 28 drives the belt driven wheel 26 to rotate through the stirring driving belt 19, the stirring post 30 is driven to rotate by the rotation of the belt driven wheel 26, the impurities which are sunk into the water are stirred and discharged together through the stirring plate on the stirring post 30 when the stirring post 30 rotates, the excessive precipitation of the impurities is prevented from influencing the equipment operation, the transmission shaft four 21 rotates when the belt driving wheel 18 rotates, the transmission shaft four 21 drives the deflector pulley 22 to rotate, the grooved pulley deflector rod on the deflector pulley 22 is matched with the deflector groove on the grooved pulley 23 to enable the grooved pulley 23 to intermittently rotate through the transmission shaft five 24, one filter cylinder 28 corresponds to the garbage feeding port 42 every time, at this time, the discharging cylinder 29 drives the sealing plate in the filter cartridge 28 to move, so that the filter cartridge 28 is communicated with the outside, solid garbage left in the filter cartridge 28 falls into the garbage feeding hole 42, and the garbage falling into the garbage feeding hole 42 enters the garbage recycling bin 44 through the rotation of the spiral conveying shaft 45.
When the position of the garbage feed opening 42 needs to be adjusted, the swing power source 34 drives the swing driving wheel 35 to rotate, the swing driving wheel 35 drives the swing gear I37 and the swing gear II 38 to rotate through the swing driving belt 36, and the swing gear I37 and the swing gear II 38 drive the recovery mounting plate 41 to swing through the swing connecting rod I39 and the swing connecting rod II 40 so as to adjust the relative positions of the garbage feed opening 42 and the filter cartridge 28.
The water flowing into the stirring barrel 59 obtains the water resource which can be recycled through adding the water purifying agent, after adding the purifying agent, the shaking power source 48 and the stirring power source 51 are simultaneously driven at the moment, the stirring power source 51 drives the stirring bevel gear I52 to rotate, the stirring bevel gear I52 drives the stirring bevel gear II 53 to rotate, the stirring bevel gear II 53 drives the stirring rotating shaft 54 to rotate through the stirring rotating drum 55 and the movable mounting frame 57 on the stirring rotating drum 55, the stirring rotating shaft 54 drives the stirring wheel 56 to rotate so as to stir the water in the stirring barrel 59, the shaking power source 48 drives the shaking connecting rod I49 to rotate, and the shaking connecting rod I49 drives the stirring rotating shaft 54 to shake through the shaking connecting rod II 50 so as to enlarge the stirring range of the stirring wheel 56.
It should be understood that the foregoing embodiments are merely illustrative of the technical solutions of the present invention, and not limiting thereof, and that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art; all such modifications and substitutions are intended to be included within the scope of this disclosure as defined in the following claims.
Claims (8)
1. The utility model provides an initial rainwater flow distribution equipment for urban gravity drainage system, includes diverging device (1), recovery unit (2) and purifier (3), recovery unit (2) set up in diverging device (1) downside, diverging device (1) are connected its characterized in that with purifier (3):
the diversion device (1) comprises a diversion barrel (14) arranged on a diversion fixing frame (15), a water inlet barrel (4) is arranged on the diversion barrel (14), a mounting plate (5) is arranged on the water inlet barrel (4), a first driving shaft (7) is rotatably arranged on the mounting plate (5), a turbine fan blade (6) is arranged at one end of the first driving shaft (7), a first water inlet bevel gear (8) is fixedly arranged at the other end of the first driving shaft (7), the first water inlet bevel gear (8) is connected with a driving mechanism, the driving mechanism is connected with one end of a fourth driving shaft (21), the fourth driving shaft (21) is arranged on a bottom fixing frame (20), a dial wheel (22) is arranged at the bottom of the diversion barrel (14), a grooved wheel dial rod is arranged on the other end of the fourth driving shaft (21), the grooved wheel rod on the fixed frame wheel (22) is matched with a dial groove on a grooved wheel (23), the grooved wheel (23) is connected with one end of a five driving shaft (24), the five driving shaft (24) is arranged on the bottom of the bottom fixing frame (21), the other end of the fifth driving shaft (24) is connected with the bottom of the turntable (25), the bottom of the diversion barrel (14) is provided with a through hole with the diameter smaller than that of the bottom turntable (25);
the bottom turntable (25) is uniformly provided with at least three filter cartridges (28) on the circumference, the filter cartridges (28) are communicated with the water inlet barrel (4), sealing plates are arranged in the filter cartridges (28), the sealing plates are connected with piston rods of discharge cylinders (29), the discharge cylinders (29) are arranged on an internal fixing frame (27), the internal fixing frame (27) is arranged on the bottom turntable (25), one end of a sewage pipe (16) is arranged at the bottom of the outer wall of the diversion barrel (14), the other end of the sewage pipe (16) is connected with the sewage barrel (17), one end of a water flowing pipe (58) is arranged at a position on the upper side of the bottom of the outer wall of the diversion barrel (14), and the other end of the water flowing pipe (58) is connected with the purification device (3);
the recycling device (2) comprises a swinging mechanism arranged on a recycling fixing frame (31), a pulley (33) is arranged at the bottom of the recycling fixing frame (31), the swinging mechanism is connected with a recycling mounting plate (41), a garbage feeding hole (42) is formed in the recycling mounting plate (41), the garbage feeding hole (42) is connected with a conveying cylinder (43), a conveying power source (46) is arranged at one end, close to the garbage feeding hole (42), of the conveying cylinder (43), the other end of the conveying cylinder (43) is connected with a garbage recycling bin (44), the conveying cylinder (43) and the garbage recycling bin (44) are both arranged on the recycling mounting plate (41), an output shaft of the conveying power source (46) is connected with a spiral conveying shaft (45), and the spiral conveying shaft (45) is arranged in the conveying cylinder (43);
the swing mechanism comprises a swing installation frame (32), a swing power source (34) is arranged on the swing installation frame (32), an output shaft of the swing power source (34) is connected with a swing driving wheel (35), a swing gear I (37) and a swing gear II (38) are symmetrically arranged at the top of the swing installation frame (32), the swing gear I (37) and the swing gear II (38) are connected with the swing driving wheel (35) through a swing driving belt (36), one end of a swing connecting rod I (39) and one end of a swing connecting rod II (40) are respectively arranged on the other side of one side, connected with the swing driving belt (36), of the swing gear I (37) and the other end of the swing connecting rod II (40) are respectively arranged on a recovery installation plate (41).
2. A primary rainwater diversion apparatus for a municipal gravity drainage system as claimed in claim 1 wherein: the stirring device is characterized in that a plurality of stirring columns (30) are arranged on the circumference of the inner bottom of the flow distribution barrel (14), the stirring columns (30) penetrate through the bottom surface of the flow distribution barrel (14), a belt driven wheel (26) is arranged on the part, located outside the flow distribution barrel (14), of each stirring column (30), all the belt driven wheels (26) are connected through a stirring driving belt (19), the stirring driving belts (19) are simultaneously connected with belt driving wheels (18), and the belt driving wheels (18) are connected with a transmission mechanism.
3. A primary rainwater diversion apparatus for a municipal gravity drainage system as claimed in claim 1 wherein: the surface of the filter cartridge (28) is provided with water filtering holes.
4. A primary rainwater diversion apparatus for a municipal gravity drainage system as claimed in claim 2 wherein: all the stirring columns (30) are provided with stirring plates on the parts positioned inside the diversion barrel (14).
5. A primary rainwater diversion apparatus for a municipal gravity drainage system as claimed in claim 2 wherein: the transmission mechanism comprises a water inlet bevel gear II (9) which is in gear fit with a water inlet bevel gear I (8), the water inlet bevel gear II (9) is arranged on the mounting plate (5), the water inlet bevel gear II (9) is connected with one end of a transmission shaft II (10) at the same time, the transmission shaft II (10) is arranged on the upper side of a water inlet barrel (4), the other end of the transmission shaft II (10) is connected with one end of a universal transmission joint I (11), the other end of the universal transmission joint I (11) is connected with one end of a transmission shaft III (12), the transmission shaft III (12) is arranged on the outer side of a diversion barrel (14), and the other end of the transmission shaft III (12) is connected with one end of a universal transmission joint II (13).
6. A primary rainwater diversion apparatus for a municipal gravity drainage system as claimed in claim 5 wherein: and a clutch is arranged on the transmission shaft III (12).
7. A primary rainwater diversion apparatus for a municipal gravity drainage system as claimed in claim 6 wherein: the swinging mechanisms are arranged in two groups, the other group of swinging mechanisms are symmetrically arranged on the recovery fixing frame (31), and the connection relations among the parts involved in the two groups of swinging mechanisms are the same.
8. A primary rainwater diversion apparatus for a municipal gravity drainage system as claimed in claim 1 wherein: the purifying device (3) comprises a stirring power source (51) arranged on a purifying fixing frame (47), an output shaft of the stirring power source (51) is connected with a stirring bevel gear I (52), the stirring bevel gear I (52) is arranged on the purifying fixing frame (47), the stirring bevel gear I (52) is matched with a stirring bevel gear II (53), the stirring bevel gear II (53) is arranged on a stirring rotary drum (55), the stirring rotary drum (55) is arranged on the purifying fixing frame (47), a gear hole communicated with the stirring rotary drum (55) is arranged in the middle of the stirring bevel gear II (53), a movable mounting frame (57) is arranged at the bottom of the stirring rotary drum (55), a stirring rotary shaft (54) is movably arranged on the movable mounting frame (57), one end of the stirring rotary shaft (54) penetrates through a gear hole in the stirring rotary drum (55) and one end of the stirring bevel gear II (53) and is in rotary connection with one end of a shaking connecting rod II (50), a stirring wheel (56) is arranged at the other end of the stirring rotary shaft II (50), the other end of the shaking connecting rod II (50) is connected with the shaking rotary shaft (49), one end of the shaking rotary shaft (49) is arranged on the purifying fixing frame (48), the purifying and fixing device is characterized in that a stirring barrel (59) is arranged on the lower side of the purifying and fixing frame (47), a running water pipe (58) is arranged on the upper side of the outer wall of the stirring barrel (59), and a drain pipe (60) is arranged on the lower side of the outer wall of the stirring barrel (59).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210237409.XA CN114775752B (en) | 2022-03-10 | 2022-03-10 | Initial rainwater diversion equipment for urban gravity drainage system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210237409.XA CN114775752B (en) | 2022-03-10 | 2022-03-10 | Initial rainwater diversion equipment for urban gravity drainage system |
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| CN114775752A CN114775752A (en) | 2022-07-22 |
| CN114775752B true CN114775752B (en) | 2024-03-22 |
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| EP2196586A1 (en) * | 2008-06-25 | 2010-06-16 | Shuhei Oda | Water flow branching device, water flow branching method and sewage system |
| CN212715265U (en) * | 2020-07-07 | 2021-03-16 | 上海桓禹环境科技有限公司 | Automatic diverging device of initial stage rainwater |
| CN113045090A (en) * | 2021-03-16 | 2021-06-29 | 北京中筑鸿顺建设工程有限公司 | Rainwater purification and distribution device for sponge city |
| CN113521845A (en) * | 2021-08-09 | 2021-10-22 | 江苏万载中科海绵城市建设有限公司 | Sponge urban rainwater treatment and recycling integrated equipment and treatment method thereof |
| CN113559772A (en) * | 2021-09-23 | 2021-10-29 | 常熟康信医疗器械有限公司 | Raw material mixer of granule medicine processing usefulness |
| CN113737888A (en) * | 2021-10-08 | 2021-12-03 | 杭州迎绿市政园林工程有限公司 | Constructed wetland rainwater purification and reuse device and use method thereof |
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2022
- 2022-03-10 CN CN202210237409.XA patent/CN114775752B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2196586A1 (en) * | 2008-06-25 | 2010-06-16 | Shuhei Oda | Water flow branching device, water flow branching method and sewage system |
| CN212715265U (en) * | 2020-07-07 | 2021-03-16 | 上海桓禹环境科技有限公司 | Automatic diverging device of initial stage rainwater |
| CN113045090A (en) * | 2021-03-16 | 2021-06-29 | 北京中筑鸿顺建设工程有限公司 | Rainwater purification and distribution device for sponge city |
| CN113521845A (en) * | 2021-08-09 | 2021-10-22 | 江苏万载中科海绵城市建设有限公司 | Sponge urban rainwater treatment and recycling integrated equipment and treatment method thereof |
| CN113559772A (en) * | 2021-09-23 | 2021-10-29 | 常熟康信医疗器械有限公司 | Raw material mixer of granule medicine processing usefulness |
| CN113737888A (en) * | 2021-10-08 | 2021-12-03 | 杭州迎绿市政园林工程有限公司 | Constructed wetland rainwater purification and reuse device and use method thereof |
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|---|---|
| CN114775752A (en) | 2022-07-22 |
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