CN113058327A - Municipal sewage integrates processing apparatus - Google Patents
Municipal sewage integrates processing apparatus Download PDFInfo
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- CN113058327A CN113058327A CN202110293237.3A CN202110293237A CN113058327A CN 113058327 A CN113058327 A CN 113058327A CN 202110293237 A CN202110293237 A CN 202110293237A CN 113058327 A CN113058327 A CN 113058327A
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- sedimentation tank
- runner
- filtering ponds
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- 239000010865 sewage Substances 0.000 title claims abstract description 89
- 238000004062 sedimentation Methods 0.000 claims abstract description 58
- 238000001914 filtration Methods 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000004888 barrier function Effects 0.000 claims description 21
- 238000009792 diffusion process Methods 0.000 claims description 20
- 239000004744 fabric Substances 0.000 claims description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 14
- 241001330002 Bambuseae Species 0.000 claims description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 14
- 239000011425 bamboo Substances 0.000 claims description 14
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 21
- 239000013049 sediment Substances 0.000 abstract description 14
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 238000005201 scrubbing Methods 0.000 abstract description 5
- 239000003344 environmental pollutant Substances 0.000 description 12
- 231100000719 pollutant Toxicity 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 10
- 230000002349 favourable effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007667 floating Methods 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 239000003643 water by type Substances 0.000 description 3
- 241000700605 Viruses Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000010842 industrial wastewater Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 235000013547 stew Nutrition 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
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- 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
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a municipal administration sewage integrated treatment device, relate to sewage treatment's field, it includes the filtering ponds, the sedimentation tank, through connection is in the water service pipe between filtering ponds and the sedimentation tank, the runner has been seted up on the inside wall of filtering ponds, the runner spiral encircles in the inner chamber of filtering ponds, can dismantle on the inner wall of filtering ponds and be connected with the baffle that is used for sheltering from the runner breach, set up inlet opening and the apopore that link up runner and filtering ponds inner chamber on the baffle, the place height that the place height of apopore is higher than the inlet opening, be provided with elementary interception mechanism in the runner, rubbish interception mechanism shelters from the inner chamber in the runner, be provided with second grade interception mechanism in the filtering ponds, it shelters from the mechanism and is used for carrying out spacing sediment stop gear to the sediment of carrying out the pressfitting. This application has the scrubbing effect that can improve sewage treatment, reduces sewage to the secondary pollution degree of water, improves the effect of environmental protection effect.
Description
Technical Field
The application relates to the field of sewage treatment, in particular to an integrated municipal sewage treatment device.
Background
Municipal sewage is domestic sewage, industrial wastewater and runoff sewage in the urban area. Generally, the sewage is collected by urban canals and is discharged into water after being treated by an urban sewage treatment plant. In addition to containing a large amount of organic matters, germs and viruses in urban sewage, due to the advanced development of industry, the water quality of industrial wastewater (accounting for about 60-80% of the total amount of the urban sewage) is increasingly complex, and the pollution of runoff sewage is increasingly serious, so that the urban sewage contains various toxic and harmful pollutants of various types and degrees.
Among the correlation technique, refer to fig. 1, municipal administration sewage integrates processing apparatus, generally include filtering ponds 1, sedimentation tank 2, through connection has water service pipe 3 between filtering ponds 1 and the sedimentation tank 2, be provided with the filter screen in the filtering ponds 1, sewage passes through the pipeline and gets into filtering ponds 1 earlier, the great pollutant of volume in the sewage is intercepted by the filter screen, sewage gets into in sedimentation tank 2 afterwards, sewage stews after a period, the workman puts in the degerming agent with sedimentation tank 2, be used for eliminating partial germ in the sewage, the virus, in discharging other waters after will cleaning afterwards, after the emission is accomplished, the workman salvages the precipitate of sedimentation tank and gets rid of.
In view of the above-mentioned related technologies, the inventor believes that the above-mentioned treatment device has the following problems in the process of treating sewage, firstly, the normal flow of water flow is affected when the mesh of the filter screen is too small, and the effect of intercepting impurities in sewage by the filter screen is affected when the mesh of the filter screen is too large, so that the impurities in sewage are difficult to be intercepted by the filter screen alone; secondly, debris subside the back, certain kinetic energy that can produce when sewage flow discharges into other waters, this kinetic energy can carry out the disturbance to the debris of sediment once more, and the sediment of being disturbed can float once more and arrange into the water in the sewage with the same trend, and above two kinds of circumstances all can influence the scrubbing quality of sewage, lead to the sewage after being cleared up to produce secondary pollution to the water, and environmental protection effect is relatively poor.
Disclosure of Invention
In order to improve sewage treatment's scrubbing effect, reduce sewage to the secondary pollution degree of water, improve environmental protection effect, this application provides a municipal administration sewage integrates processing apparatus.
The application provides a pair of municipal administration sewage integrates processing apparatus adopts following technical scheme:
the utility model provides a municipal administration sewage integrated treatment device, includes filtering ponds, sedimentation tank, through-connection in the water service pipe between filtering ponds and sedimentation tank, the runner has been seted up on the inside wall of filtering ponds, the runner spiral encircles in the inner chamber of filtering ponds, can dismantle on the inner wall of filtering ponds and be connected with the baffle that is used for sheltering from the runner breach, set up inlet opening and the apopore that link up runner and filtering ponds inner chamber on the baffle, the place height that the place of apopore highly is higher than the inlet opening, be provided with primary interception mechanism in the runner, rubbish interception mechanism shelters from the inner chamber in the runner, be provided with second grade interception mechanism in the filtering ponds, be provided with in the sedimentation tank and be used for carrying out the deposit of pressfitting and shelter from the mechanism and be used for carrying out spacing sediment stop gear to the sediment.
Through adopting above-mentioned technical scheme, sewage when the runner trickles, at first because the water inlet is located the top of delivery port, the pollutant can slow down the translation rate because of the effect of gravity at the in-process that flows along with sewage itself, rubbish in the sewage is earlier intercepted by elementary interception mechanism afterwards, rubbish is once more intercepted by second grade interception mechanism in the sewage when sewage trickles to the filtering ponds afterwards, utilize when sewage flows to discharge into other waters to deposit and prevent diffusion mechanism and deposit stop gear and carry out spacing fixed to the sediment, be favorable to reducing to deposit and receive the influence of rivers and secondary float, can promote the floater in the sewage simultaneously, be favorable to improving the precipitation effect of sewage, thereby improve whole sewage treatment's scrubbing effect, reduce the secondary pollution degree of sewage to the water, improve environmental protection effect.
Optionally, elementary interception mechanism includes a plurality of screen cloth section of thick bamboo, rotates the oar, a screen cloth section of thick bamboo is cylindric setting, a screen cloth section of thick bamboo sets up along the width direction level of runner, it is connected with a plurality of dwangs to rotate on the lateral wall of baffle, the dwang is pegged graft in the runner along the direction of perpendicular to filtering ponds lateral wall, the tip and the screen cloth section of thick bamboo fixed connection of dwang, rotate oar fixed connection and be located the runner on the dwang.
Through adopting above-mentioned technical scheme, a screen cloth section of thick bamboo can intercept the pollutant in the rivers, compares in the filter screen, and a screen cloth section of thick bamboo is bigger with the contact surface of sewage, and when sewage passed same screen cloth section of thick bamboo simultaneously, a screen cloth section of thick bamboo rotated under the effect of rivers, can reduce the loss of the pollutant that causes because of the single size of filter screen mesh, is favorable to improving the filtration interception filter effect of sewage.
Optionally, second grade interception mechanism includes a plurality of screen cloth boards, fixed connection barrier plate, a plurality of fixed connection interception net on the barrier plate in the filtering ponds, the screen cloth board sets up along the length direction of dwang, screen cloth board and dwang fixed connection, the barrier plate sets up along vertical direction, the face of barrier plate is towards the delivery port, interception net sets up along the face direction level of perpendicular to barrier plate.
Through adopting above-mentioned technical scheme, after sewage got into the filtering ponds, along with the increase of sewage volume, the height of sewage was constantly improved, and the pollutant in the sewage then can be intercepted by the interception net to make sewage filter the cleanness once more, be favorable to improving the clean effect of sewage.
Optionally, deposit and shelter from the mechanism and include along vertical direction sliding connection in the sedimentation tank drive block, rotate and connect the diffuser plate of preventing on the drive block, it is the arc to prevent the diffuser plate, prevent offering a plurality of water service pipes that link up the face on the face of diffuser plate, prevent that the diffuser plate is rotatable to be sheltered from in the pool mouth of sedimentation tank, prevent the concave surface of diffuser plate and rotate towards the bottom of the pool of sedimentation tank, be provided with the drive arrangement one that is used for ordering about the drive block removal in the sedimentation tank, be provided with on the drive block and be used for the drive to prevent diffuser plate pivoted drive arrangement two.
Through adopting above-mentioned technical scheme, when needs discharge the sewage in the sedimentation tank, rotate earlier and prevent the diffuser plate, make and prevent the diffuser plate and rotate to the horizontality, and under the drive of drive block, make and prevent the diffuser plate and descend, can promote the pollutant of floating in the sewage when preventing the diffuser plate and descend, be favorable to making the pollutant in the sewage subside fast, will deposit afterwards and press extremely, discharge sewage afterwards again, be favorable to carrying on spacingly to the sediment like this, reduce the sediment and driven the condition of floating once more by rivers.
Optionally, the first driving device comprises a threaded rod rotatably connected to the sedimentation tank, and a nut seat in threaded connection with the threaded rod, the threaded rod is arranged in the vertical direction, the nut seat is fixedly connected with the driving block, and the sedimentation tank is fixedly connected with a first driving motor for driving the threaded rod to rotate.
By adopting the technical scheme, when the driving block is required to move, the driving motor is utilized to drive the threaded rod to rotate, and the threaded rod drives the nut seat to move when rotating so as to drive the driving block to move.
Optionally, the driving device two includes a first driving gear rotationally connected to the driving block and a second driving gear fixedly connected to the diffusion preventing plate and rotationally engaged with the first driving gear, and the driving block is fixedly connected with a second driving motor for driving the first driving gear to rotate.
Through adopting above-mentioned technical scheme, when the diffuser plate is prevented in needs rotation, start driving motor two, driving motor two drives drive gear one and rotates, and drive gear one drives through the meshing with drive gear two and prevents that the diffuser plate rotates.
Optionally, a placing groove is formed in the side wall of the diffusion preventing plate, a compensating plate is connected to the placing groove in a sliding mode, a pushing cylinder used for pushing the compensating plate to move is fixedly connected to the diffusion preventing plate, and the compensating plate is in sliding contact with the inner groove wall of the sedimentation tank.
Through adopting above-mentioned technical scheme, the compensating plate can supply the clearance of preventing between diffuser plate and the sedimentation tank pool wall, reduces the floater in the sewage and flows from the clearance between compensating plate and the sedimentation tank pool wall and scurries the possibility.
Optionally, deposit stop gear include two along horizontal direction sliding connection in the sliding block of sedimentation tank bottom of the pool, along vertical direction sliding connection in the clean board on the sliding block, the mounting groove has been seted up on the sliding block, clean board sliding connection is in the mounting groove, fixedly connected with is used for promoting the promotion spring that clean board removed in the mounting groove, the promotion spring sets up along the face direction that is on a parallel with clean board, promotion spring one end fixed connection is in the interior cell wall of mounting groove, and other end fixed connection is in the lateral wall of clean board, prevent diffuser plate and clean board sliding conflict.
Through adopting above-mentioned technical scheme, the cleaning plate can carry on spacingly to the sediment, reduces to deposit by the floated condition of rivers disturbance, is favorable to reducing the secondary pollution degree of sewage to the water, improves environmental protection effect.
To sum up, the application comprises the following beneficial technical effects: through elementary interception mechanism, secondary interception mechanism, deposit and shelter from the mechanism, deposit stop gear, can improve the interception filter effect, the precipitation effect of sewage pollutant, improve whole sewage treatment's scrubbing effect, reduce the secondary pollution degree of sewage to the water, improve environmental protection effect.
Drawings
Fig. 1 is a schematic view of a structure of a processing apparatus in the related art.
FIG. 2 is a schematic sectional view of the treating apparatus in the example.
Fig. 3 is a schematic view of an enlarged view at a in fig. 2.
Fig. 4 is a schematic view of an enlarged view at B in fig. 2.
Fig. 5 is a schematic sectional view for embodying the compensation plate in the embodiment.
Fig. 6 is a schematic view of an enlarged view at C in fig. 5.
Description of reference numerals: 1. a filtration tank; 2. a sedimentation tank; 3. a water pipe; 4. a flow channel; 5. a baffle plate; 6. a water outlet hole; 7. a water inlet hole; 81. a screen cylinder; 82. rotating the paddle; 9. rotating the rod; 101. a screen plate; 102. a barrier plate; 103. an intercepting net; 121. a drive block; 122. an anti-diffusion plate; 13. a first driving device; 131. a threaded rod; 132. a nut seat; 14. driving a motor I; 15. water passing holes; 16. a second driving device; 161. driving a gear I; 162. driving a gear II; 17. a second driving motor; 18. a placement groove; 19. a compensation plate; 20. a push cylinder; 211. a slider; 212. cleaning the plate; 22. driving the screw rod; 23. a drive nut; 24. a penetration groove; 25. driving a motor III; 26. mounting grooves; 27. pushing the spring.
Detailed Description
The present application is described in further detail below with reference to figures 2-6.
The embodiment of the application discloses municipal administration sewage integrates processing apparatus.
Examples
Referring to fig. 2, municipal wastewater integrates processing apparatus includes filtering ponds 1, sedimentation tank 2, through-connection in filtering ponds 1 and sedimentation tank 2 between water service pipe 3. Wherein, be provided with the elementary interception mechanism and the second grade interception mechanism that improve the interception effect to pollutant in the sewage in the filtering ponds 1, be provided with in the sedimentation tank 2 and be used for carrying out the deposit of pressfitting to the sewage deposit and shelter from the mechanism, be used for carrying out spacing sediment stop gear to the sewage deposit.
Referring to fig. 2, a flow passage 4 is formed in the inner wall of the filtering tank 1, and the flow passage 4 is spirally and circularly arranged in the inner cavity of the filtering tank 1. The end parts of the two ends of the flow channel 4 are respectively positioned on the side walls of the two opposite sides of the filtering tank 1, one end part of the flow channel is positioned on the side wall of the filtering tank 1 close to the sedimentation tank 2, and the other end part of the flow channel is positioned on the side wall of the filtering tank 1 far away from the sedimentation tank 2. The end part of the side wall close to the sedimentation tank 2 is called a water inlet end, the end part of the side wall far away from the sedimentation tank 2 is called a water outlet end, and the height of the water outlet end is higher than that of the water inlet end.
Referring to fig. 2, the inner wall of the filtering tank 1 is detachably connected with a baffle 5, the baffle 5 is attached to the inner wall of the filtering tank 1 and shields the gap of the flow passage 4, and the baffle 5 and the flow passage 4 form a passage for sewage circulation.
Referring to fig. 2 and 3, the baffle 5 is provided with a water outlet 6 communicated with the water outlet end of the flow channel 4, and is also provided with a water inlet 7 communicated with the water inlet end of the flow channel 4, and the water outlet 6 and the water inlet 7 are both arranged in a cylindrical shape. The sewage pipe is communicated with the water inlet hole 7, and sewage enters the flow channel 4 from the water inlet hole 7 and is discharged from the water outlet hole 6 to enter the filter tank 1.
Referring to fig. 2 and 3, the primary intercepting mechanism includes a plurality of screen cylinders 81 and a plurality of rotating paddles 82, the screen cylinders 81 are arranged in a cylindrical shape and horizontally arranged along the width direction of the flow passage 4, and the screen cylinders 81 shield the inner cavity of the flow passage 4. The lateral wall of baffle 5 is gone up to rotate and is connected with a plurality of dwang 9, and every dwang 9 corresponds a screen cloth section of thick bamboo 81, and dwang 9 is pegged graft in runner 4 along the direction of perpendicular to filter tank 1 lateral wall, and the tip and the screen cloth section of thick bamboo 81 fixed connection of dwang 9.
Referring to fig. 2 and 3, the rotating paddles 82 are fixedly connected to the rotating rod 9, each rotating paddle 82 includes 3 paddles, and the 3 paddles are arranged in a central symmetry manner with the rotating rod 9 as a center. The flowing of the sewage can drive the rotating paddle 82 to rotate, and the rotating paddle 82 drives the rotating rod 9 to rotate when rotating, so as to drive the screen cylinder 81 to rotate.
Referring to fig. 2 and 3, the secondary intercepting mechanism includes a plurality of screen plates 101, a barrier plate 102 fixedly connected to the filtering tank 1, and a plurality of intercepting nets 103 fixedly connected to the barrier plate 102. Wherein, the screen plate 101 is arranged along the length direction of the rotating rod 9, and one end of the screen plate 101 and one end of the rotating rod 9 far away from the screen cylinder 81 are fixedly connected.
Referring to fig. 2 and 3, the barrier plates 102 are arranged in 2 numbers and are all arranged along the vertical direction, the plate surface of the barrier plate 102 faces the water outlet, the height of the barrier plate 102 is lower than the depth of the filter tank 1, and the two barrier plates 102 divide the filter tank 1 into 3 water flow areas. The intercepting net 103 is arranged in a cuboid shape and horizontally arranged along the direction perpendicular to the plate surface of the blocking plate 102. 3 intercepting nets 103 on each barrier plate 102 are arranged, and the intercepting net 103 of each barrier plate 102 is positioned on the side, facing away from the water inlet, of the barrier plate 102.
Referring to fig. 2 and 4, the precipitation blocking mechanism includes a driving block 121, and an anti-diffusion plate 122 rotatably coupled to the driving block 121. Wherein, the drive block 121 is the setting of cuboid, and fixedly connected with guide block on the lateral wall of drive block 121 has seted up the guide way along vertical direction on the inner wall of sedimentation tank 2, and guide block sliding connection is in the guide way, and drive block 121 can slide from top to bottom along the depth direction of sedimentation tank 2.
Referring to fig. 2 and 4, a first driving device 13 for driving the driving block 121 to move is disposed in the sedimentation basin 2, and the first driving device 13 includes a threaded rod 131 rotatably connected to the sedimentation basin 2 and a nut seat 132 threadedly connected to the threaded rod 131. The threaded rod 131 is arranged in the vertical direction, the nut seat 132 is fixedly connected with the driving block 121, a first driving motor 14 used for driving the threaded rod 131 to rotate is fixedly connected to the sedimentation tank 2, and an output shaft of the first driving motor 14 is fixedly connected to the upper end portion of the threaded rod 131 through a coupler.
Referring to fig. 2 and 4, the diffusion preventing plate 122 is an arc-shaped plate, a plurality of water passing holes 15 penetrating through the plate surface are formed on the plate surface of the diffusion preventing plate 122, and an inner cavity of each water passing hole 15 is cylindrically formed. A driving rod is rotatably connected to a side wall of the driving block 121 opposite to the nut seat 132, and the driving rod is disposed in a cylindrical shape and horizontally disposed along a direction perpendicular to the threaded rod 131.
Referring to fig. 2 and 4, the diffusion preventing plate 122 is fixedly connected to the driving rod, the driving block 121 is provided with a second driving device 16 for driving the diffusion preventing plate 122 to rotate, and the second driving device 16 comprises a first driving gear 161 rotatably connected to the driving block 121 and a second driving gear 162 rotatably connected to the driving rod and engaged with the first driving gear 161 in a rotating manner. The rotating shaft of the first driving gear 161 and the rotating shaft of the second driving gear 162 are both arranged along a direction parallel to the driving rod.
Referring to fig. 2 and 4, a second driving motor 17 for driving the first driving gear 161 to rotate is fixedly connected to the driving block 121, and an output shaft of the second driving motor 17 is fixedly connected to an end portion of a rotating shaft where the first driving gear 161 is located through a coupling.
Under the action of the first driving device 13 and the second driving device 16, the diffusion preventing plate 122 can be rotated to block the opening of the sedimentation tank 2 and can also be abutted against the bottom surface of the sedimentation tank 2, and when the diffusion preventing plate 122 is rotated to the horizontal state, the concave surface of the diffusion preventing plate 122 faces the bottom of the sedimentation tank 2.
Referring to fig. 5 and 6, the diffusion preventing plate 122 has a placing groove 18 formed on the arc side walls of the two sides, and the inner cavity of the placing groove 18 is arc-shaped. A compensation plate 19 is connected in the placing groove 18 in a sliding manner, and the compensation plate 19 is an arc-shaped plate. A pushing cylinder 20 for pushing the compensation plate 19 to move is fixedly connected to the upper surface of the diffusion preventing plate 122, and the pushing cylinder 20 is arranged in a direction parallel to the driving rod. The piston rod of the pushing cylinder 20 is fixedly connected to the compensating plate 19, and the compensating plate 19 is in sliding contact with the inner wall of the sedimentation tank 2 under the pushing action of the pushing cylinder 20.
Referring to fig. 2 and 4, the sedimentation limiting mechanism includes two sliding blocks 211 slidably connected to the bottom of the sedimentation basin 2 in the horizontal direction, and a cleaning plate 212 slidably connected to the sliding blocks 211 in the vertical direction.
Wherein, the sliding block 211 is the setting of cuboid, rotates on the bottom surface of sedimentation tank 2 and is connected with drive lead screw 22, and drive lead screw 22 is two-way lead screw, and drive lead screw 22 sets up along the direction level of perpendicular to threaded rod 131, and threaded connection has two drive nuts 23 on the drive lead screw 22, and two drive nuts 23 are along the length direction of drive lead screw 22 or back of the body removal in opposite directions.
Referring to fig. 2 and 4, the sliding block 211 is provided with a through groove 24, the driving screw 22 is inserted into the through groove 24, and the driving nut 23 is fixedly connected to the inner wall of the through groove 24. And a third driving motor 25 is fixedly connected to the outer side wall of the sedimentation tank 2, and an output shaft of the third driving motor 25 is fixedly connected to the end part of the driving screw rod 22 through a coupling.
Referring to fig. 2 and 4, an installation groove 26 is formed on an upper side wall of the sliding block 211, the cleaning plate 212 is slidably connected to the installation groove 26, a pushing spring 27 for pushing the cleaning plate 212 to move is fixedly connected to the installation groove 26, the pushing spring 27 is arranged in a direction parallel to a plate surface of the cleaning plate 212, one end of the pushing spring 27 is fixedly connected to an inner groove wall of the installation groove 26, and the other end of the pushing spring 27 is fixedly connected to a side wall of the cleaning plate 212.
When the diffusion preventing plate 122 slides to the bottom of the sedimentation tank 2, the diffusion preventing plate 122 and the cleaning plate 212 slide and abut against each other to limit the sediment below the sedimentation tank 2.
The implementation principle of the embodiment is as follows: sewage enters the flow channel 4 from the drain pipe, and in the process of flowing in the flow channel 4, the sewage passes through the screen cylinder 81, and the rotating paddle 82 is driven by water flow to rotate, so that the screen cylinder 81 is driven to rotate, meanwhile, the screen plate 101 also rotates, when the sewage flows into the filter tank 1, the filter tank 1 is divided into 3 areas by the two barrier plates 102, the sewage flowing out of the flow channel 4 firstly flows into the area close to one side of the water outlet hole 6, the height of the sewage is continuously increased along with the increase of the sewage amount, pollutants in the sewage are intercepted by the intercepting net 103, and then the sewage enters the sedimentation tank 2 from the water pipe 3; after sewage stood for a period of time in sedimentation tank 2, prevent diffuser plate 122 in the rotation, make prevent diffuser plate 122 and rotate to the horizontality to under the drive of drive block 121, make prevent diffuser plate 122 and descend, prevent that diffuser plate 122 promotes floating pollutant in the sewage when descending, contradict with cleaning plate 212 when preventing diffuser plate 122 and pushing down to sedimentation tank 2 bottom of the pool, and carry out spacingly through the removal of sliding block 211 to the sediment, reduce the condition that the sediment floats once more.
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 municipal administration sewage integrates processing apparatus which characterized in that: including filtering ponds (1), sedimentation tank (2), through-connection water service pipe (3) between filtering ponds (1) and sedimentation tank (2), runner (4) have been seted up on the inside wall of filtering ponds (1), runner (4) spiral ring is in the inner chamber of filtering ponds (1), can dismantle on the inner wall of filtering ponds (1) and be connected with baffle (5) that are used for sheltering from runner (4) breach, inlet opening (7) and apopore (6) of lining up runner (4) and filtering ponds (1) inner chamber have been seted up on baffle (5), the place height that highly is higher than inlet opening (7) of apopore (6) is in the place of apopore (6), be provided with elementary interception mechanism in runner (4), interception rubbish interception mechanism shelters from the inner chamber in runner (4), be provided with second grade interception mechanism in filtering ponds (1), it shelters from the mechanism and is used for carrying out the deposit that the pressfitting to deposit and carry out spacing to deposit to be provided with in sedimentation tank (2) and shelter from the mechanism Deposit stop gear.
2. The integrated municipal sewage treatment device according to claim 1, wherein: elementary interception mechanism includes a plurality of screen cloth section of thick bamboo (81), rotates oar (82), screen cloth section of thick bamboo (81) are cylindric setting, the width direction level setting of runner (4) is followed in screen cloth section of thick bamboo (81), it is connected with a plurality of dwang (9) to rotate on the lateral wall of baffle (5), dwang (9) are pegged graft in runner (4) along the direction of perpendicular to filtering ponds (1) lateral wall, the tip and screen cloth section of thick bamboo (81) fixed connection of dwang (9), rotate oar (82) fixed connection on dwang (9) and be located runner (4).
3. The integrated municipal sewage treatment device according to claim 2, wherein: second grade interception mechanism includes that barrier plate (102), a plurality of fixed connection of a plurality of screen cloth boards (101), fixed connection in filtering ponds (1) intercept net (103) on barrier plate (102), the length direction setting of dwang (9) is followed in screen cloth board (101), screen cloth board (101) and dwang (9) fixed connection, vertical direction setting is followed in barrier plate (102), the face of barrier plate (102) is towards the delivery port, the face direction level setting of perpendicular to barrier plate (102) is followed in intercept net (103).
4. The integrated municipal sewage treatment device according to claim 1, wherein: deposit and shelter from mechanism and include along vertical direction sliding connection in driving block (121) in sedimentation tank (2), rotate and connect in driving block (121) prevent diffuser plate (122), prevent diffuser plate (122) and be the arc, prevent that a plurality of water holes (15) of crossing through the face are seted up on the face of diffuser plate (122), prevent that diffuser plate (122) can rotate and shelter from in the pool mouth of sedimentation tank (2), prevent that the concave surface of diffuser plate rotates towards the bottom of the pool of sedimentation tank (2), be provided with in sedimentation tank (2) and be used for driving about drive arrangement one (13) that driving block (121) removed, be provided with on driving block (121) and be used for the drive to prevent diffuser plate (122) pivoted drive arrangement two (16).
5. The integrated municipal sewage treatment device according to claim 4, wherein: the first driving device (13) comprises a threaded rod (131) rotatably connected to the sedimentation tank (2) and a nut seat (132) in threaded connection with the threaded rod (131), the threaded rod (131) is arranged in the vertical direction, the nut seat (132) is fixedly connected with the driving block (121), and a first driving motor (14) for driving the threaded rod (131) to rotate is fixedly connected to the sedimentation tank (2).
6. The integrated municipal sewage treatment device according to claim 4, wherein: the second driving device (16) comprises a first driving gear (161) which is rotatably connected to the driving block (121), and a second driving gear (162) which is rotatably connected to the diffusion preventing plate (122) and is rotatably meshed with the first driving gear (161), and a second driving motor (17) which is used for driving the first driving gear (161) to rotate is fixedly connected to the driving block (121).
7. The integrated municipal sewage treatment device according to claim 4, wherein: the side wall of the diffusion preventing plate (122) is provided with a placing groove (18), a compensating plate (19) is connected in the placing groove (18) in a sliding mode, a pushing cylinder (20) used for pushing the compensating plate (19) to move is fixedly connected to the diffusion preventing plate (122), and the compensating plate (19) is in sliding contact with the inner groove wall of the sedimentation tank (2).
8. The integrated municipal sewage treatment device according to claim 4, wherein: deposit stop gear include two along horizontal direction sliding connection in sliding block (211) of sedimentation tank (2) bottom of the pool, along clean board (212) of vertical direction sliding connection on sliding block (211), mounting groove (26) have been seted up on sliding block (211), clean board (212) sliding connection is in mounting groove (26), fixedly connected with is used for promoting promotion spring (27) that clean board (212) removed in mounting groove (26), promotion spring (27) set up along the face direction that is on a parallel with clean board (212), promote spring (27) one end fixed connection in the interior cell wall of mounting groove (26), other end fixed connection in the lateral wall of clean board (212), prevent diffuser plate (122) and clean board (212) sliding conflict.
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| CN202110293237.3A CN113058327A (en) | 2021-03-19 | 2021-03-19 | Municipal sewage integrates processing apparatus |
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| CN202110293237.3A CN113058327A (en) | 2021-03-19 | 2021-03-19 | Municipal sewage integrates processing apparatus |
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| CN113058327A true CN113058327A (en) | 2021-07-02 |
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