CN112933681A - Municipal water channel slag discharging device and slag discharging method thereof - Google Patents
Municipal water channel slag discharging device and slag discharging method thereof Download PDFInfo
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- CN112933681A CN112933681A CN202110104562.0A CN202110104562A CN112933681A CN 112933681 A CN112933681 A CN 112933681A CN 202110104562 A CN202110104562 A CN 202110104562A CN 112933681 A CN112933681 A CN 112933681A
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- deflector
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000002893 slag Substances 0.000 title claims description 18
- 238000007599 discharging Methods 0.000 title claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 68
- 239000010865 sewage Substances 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 239000013049 sediment Substances 0.000 claims abstract description 9
- 230000010405 clearance mechanism Effects 0.000 claims abstract description 5
- 238000004140 cleaning Methods 0.000 claims description 8
- 230000001154 acute effect Effects 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 239000003351 stiffener Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003014 reinforcing effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2433—Discharge mechanisms for floating particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
- B01D21/265—Separation of sediment aided by centrifugal force or centripetal force by using a vortex inducer or vortex guide, e.g. coil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
- B01D21/267—Separation of sediment aided by centrifugal force or centripetal force by using a cyclone
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F11/00—Cesspools
-
- 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
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Removal Of Floating Material (AREA)
Abstract
The utility model relates to a sediment device is arranged to municipal administration water course and row's sediment method thereof belongs to the field of water treatment facilities technique, and it is including setting up the support on the pond, it is provided with the deflector to set up the rotation on the support, the deflector stretches into inside the pond, be provided with slewing mechanism between deflector and the support, scum clearance mechanism between deflector and the pond lateral wall. Rotate through slewing mechanism drive deflector, stir the inside sewage in pond, after stirring sewage for a long time, the inside sewage in pond will produce the vortex form, and the dross will gather in the intermediate position of the surface of water on floating, then clears up through the dross of dross clearance mechanism surface of water middle part. When clearing up the dross, because the dross is gathering relatively, clear up the dross of the surface of water more easily to can play the efficient effect of sediment.
Description
Technical Field
The application relates to the technical field of water treatment equipment, in particular to a municipal water channel slag discharging device and a slag discharging method thereof.
Background
With the development of urban construction and the continuous improvement of the living standard of people, the quantity of sewage in cities and towns is increased day by day, and sewage treatment plants are generally built in various cities and towns for protecting and cleaning water sources, and the quantity of the sewage treated by the sewage treatment plants per day is tens of thousands to millions of tons.
In water treatment, some wastes or scum floating on the water surface are always present, and the wastes or scum floating on the water surface are generally cleaned by manually salvaging the wastes or scum by a salvaging net little by little.
In view of the above-mentioned related art, the inventor believes that the manual fishing method has a problem of low working efficiency.
Disclosure of Invention
In order to improve the problem that the work efficiency is low due to the manual fishing mode, the municipal water channel deslagging device and the deslagging method thereof are provided.
First aspect, the application provides a sediment device is arranged to municipal administration water course adopts following technical scheme:
the municipal water channel slag discharging device comprises a support arranged on a water tank, a guide plate is rotatably arranged on the support and extends into the water tank, a rotating mechanism is arranged between the guide plate and the support, and a floating slag cleaning mechanism is arranged between the guide plate and the side wall of the water tank.
Through adopting above-mentioned technical scheme, after empting sewage to the pond inside, rotate through slewing mechanism drive deflector, can stir the inside sewage in pond through the deflector, after stirring sewage for a long time, the inside sewage in pond will produce the vortex form. Due to the formation of the vortex in the water tank, floating slag floating on the water surface is gathered in the middle of the water surface, and then the floating slag in the middle of the water surface of the floating slag cleaning mechanism is cleaned. When clearing up the dross, because the dross is gathering relatively, clear up the dross of the surface of water more easily to can play the efficient effect of sediment. When the deflector stirs sewage, can make the inside dross of sewage all rise to the surface of water on, make the cleaner thoroughly of dross clearance.
Optionally, the rotating mechanism includes a motor and a drive plate, the motor is fixed on the support, a rotating shaft of the motor is arranged towards the water pool, one end of the drive plate is fixedly connected with an output shaft of the motor, the other end of the drive plate is connected with an end of the guide plate, and an included angle formed between a plane where the drive plate is located and a plane where the guide plate is located is an acute angle.
Through adopting above-mentioned technical scheme, starter motor, the output shaft of motor rotates, drives the drive plate and rotates, and when the drive plate rotated, can drive the deflector and rotate, the contained angle that forms between drive plate and the deflector is the acute angle, explains the deflector slope setting to the deflector rotates, leads the inside sewage in pond, forms the swirl, so that the dross gathering of the surface of water is in the position of the centre of the surface of water, so that the clearance.
Optionally, one side of the support, which is close to the pool, is provided with an annular rail, the annular rail is fixed on the support, one side of the drive plate, which is far away from the pool, is provided with a reinforcing rod, one end of the reinforcing rod, which is far away from the drive plate, is provided with a fixed block, and the fixed block is in rolling connection with the annular rail.
Through adopting above-mentioned technical scheme, the drive plate can drive the deflector and rotate when the pivoted, because the effect of deflector centrifugal force, when producing easily and rocking between drive plate and the deflector, the setting of stiffener can increase the intensity of drive plate, reduces rocking that the deflector produced the drive plate.
Optionally, the side wall of the water tank sequentially comprises a first annular wall, a second annular wall and a third annular wall from top to bottom, the inner diameters of the first annular wall, the second annular wall and the third annular wall are in a decreasing trend, and the second annular wall is in a conical shape;
and a limiting groove is formed in the second annular wall, and one end, far away from the driving plate, of the guide plate is in sliding connection with the groove bottom of the limiting groove.
Through adopting above-mentioned technical scheme, the internal diameter of first rampart, second rampart and third rampart is the trend of declining, and when the deflector rotated, when driving the swirl that sewage rotated formation, can reduce the swirl and cause the interference to the impurity that the pond bottom was depositd, made the old impurity in pond bottom be difficult to rise to the surface of water.
Optionally, the scum cleaning mechanism comprises a first filter screen and a plurality of first connecting blocks, a containing cavity is formed in the side wall of the water pool, the first filter screen is placed in the containing cavity, the periphery of the first filter screen comprises a straight edge and a curved edge which are connected end to end, and the first connecting blocks are uniformly fixed on the curved edge;
a second connecting block is arranged at one end of the straight edge, a third connecting block is arranged at the other end of the straight edge, and a connecting piece is arranged between the second connecting block and the guide plate;
spiral grooves are formed in the first annular wall and the second annular wall, and the first connecting block, the second connecting block and the third connecting block are arranged in the spiral grooves in a sliding and clamping mode.
Through adopting above-mentioned technical scheme, install the second connecting block on the deflector through the connecting piece, when the deflector rotated, can drive the second connecting block and slide in the helicla flute, the second connecting block can drive a plurality of first connecting blocks and slide in the helicla flute when sliding in the helicla flute, along with the second connecting block at the in-process that removes, first filter screen will be the expansion gradually. When the second connecting block and the third connecting block are in the same vertical direction, the first filter screen is laid inside the second annular wall of the water tank. The deflector can rise along the helicla flute when continuously rotating, can rise first filter screen follow aquatic, clears up the dross.
Optionally, the connecting piece is fixed at one end of the second connecting block, which is far away from the spiral groove, a fixing groove is formed in one surface of the guide plate, which faces the side wall of the water tank, and the length direction of the fixing groove is consistent with that of the guide plate;
the driving plate is provided with a first mounting hole and a second mounting hole, the first mounting hole is obliquely arranged in the width direction of the driving plate, the second mounting hole is arranged along the width direction of the driving plate, and the first mounting hole is communicated with the second mounting hole;
when the driving plate is inserted into the second mounting hole, the connecting piece is inserted into the fixing groove;
and a fixing component is arranged between the driving plate and the guide plate.
Through adopting above-mentioned technical scheme, when stirring the inside sewage in pond, install the deflector in first mounting hole, stir sewage, make sewage form the vortex form, gather the dross to in order to clear up. When clearing up the dross, lift the deflector, then insert and locate the second mounting hole, the deflector can insert the connecting piece and establish in the fixed slot when the second mounting hole descends from the top down. When the guide plate rotates again, the first filter screen can be driven to rotate through the connecting piece, and therefore the first filter screen can be laid in the middle of the pool.
Optionally, an end of the first mounting hole is communicated with an end of the second mounting hole, and a pair of first locking blocks is arranged on the driving plate and at ends of the first mounting hole and the second mounting hole;
the fixing assembly comprises a pair of second locking blocks and a pair of third locking blocks, the two second locking blocks are respectively positioned at two sides of the first mounting hole, which are far away from the first locking blocks, and the two third locking blocks are respectively positioned at two sides of the second mounting hole, which are far away from the first locking blocks;
the second locking blocks lock the guide plate positioned in the first mounting hole, and the third locking blocks lock the guide plate positioned in the second mounting hole.
Through adopting above-mentioned technical scheme, when the deflector inserts and locates first mounting hole, it is fixed to lock the deflector through a pair of first latch segment and a pair of second latch segment to in stirring sewage. When the guide plate is inserted into the second mounting hole, the guide plate is locked and fixed through the pair of first locking blocks and the pair of third locking blocks, so that the connecting piece is fixed. The arrangement of the pair of first locking blocks and the pair of second locking blocks can facilitate the insertion of the connecting piece into the fixing groove of the guide plate in the process of lifting and descending when the guide plate enters the second mounting hole from the first mounting hole, and then the guide plate needs to be lifted up when being inserted into the second mounting hole.
Optionally, a second filter screen is arranged at one end of the first filter screen facing the motor, the second filter screen is located in the middle of the first filter screen, a plurality of binding ropes are arranged on the periphery of the second filter screen, and the first filter screen and the second filter screen are fixed through the binding ropes;
an exhaust fan is fixed on the support, an air pipe is arranged on an air port of the exhaust fan, and the air pipe is arranged towards the second filter screen.
Through adopting above-mentioned technical scheme, the setting of second filter screen to be convenient for change. The dross on the second filter screen can be convenient for clear up in the setting of air exhauster.
In a second aspect, the application provides a municipal water treatment slag discharge method, which adopts the following technical scheme:
a deslagging method for municipal water treatment comprises the following steps:
s1, hiding the first filter screen and the second filter screen in the accommodating cavity;
s2, discharging sewage into the pool, starting the motor, driving the driving plate to rotate by the rotation of the output shaft of the motor, driving the guide plate to rotate by the rotation of the driving plate, and stirring the sewage by the rotation of the guide plate to make the sewage in a vortex shape;
s3, after scum in the sewage is gathered at the middle position of the water surface, stopping the operation of the motor, inserting the guide plate into the second mounting hole and fixing, and when the guide plate is inserted into the second mounting hole, fixing the guide plate and the connecting piece;
and S4, starting a motor, rotating a guide plate to drive a first filter screen to rotate, wherein the first filter screen rises spirally when the guide plate rotates continuously, and finally, scum on the water surface is filtered on the first filter screen, and finally, the scum is extracted from the first filter screen through an exhaust fan.
Through adopting above-mentioned technical scheme, can play the sediment efficiency of arranging, reduce the effect of artifical work.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through the arrangement of the guide plate, the rotating mechanism and the scum cleaning mechanism, the guide plate can rotate to form water in the pool into a vortex shape, and scum is collected so as to be convenient for cleaning the scum;
2. through the arrangement of the annular rail, the reinforcing rod and the fixing block, the effect of reducing the shaking phenomenon of the guide plate during rotation can be achieved;
3. through the setting of a pair of first latch segment and a pair of second latch segment, on the one hand, can be convenient for lock the deflector, on the other hand can be convenient for insert the connecting piece in the fixed slot of locating the deflector.
Drawings
FIG. 1 is a schematic view of the overall structure of a municipal water treatment slag discharge device in the embodiment of the present application;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of the portion B of FIG. 1;
FIG. 4 is a schematic structural diagram of a first filter and a second filter in an embodiment of the present application;
FIG. 5 is a schematic diagram of a full-section structure of a municipal water treatment slag discharge device in an embodiment of the present application;
fig. 6 is an enlarged schematic view of the portion C in fig. 5.
Description of reference numerals: 1. a pool; 11. a first annular wall; 12. a second annular wall; 121. a limiting groove; 122. a helical groove; 13. a third annular wall; 14. accommodating grooves; 2. a support; 21. an annular track; 211. an annular groove; 212. a roller; 22. a reinforcing bar; 23. a fixed block; 24. an exhaust fan; 25. an air duct; 3. a guide plate; 31. fixing grooves; 32. mounting a plate; 4. a rotating mechanism; 41. a motor; 42. a drive plate; 421. a first mounting hole; 422. a second mounting hole; 5. a scum clearing mechanism; 51. a first filter screen; 511. straight sides; 512. bending edges; 52. a first connection block; 53. an accommodating chamber; 54. a second connecting block; 55. a third connecting block; 56. a connecting member; 57. a second filter screen; 58. tying a rope; 6. a fixing assembly; 61. a first locking block; 62. a second locking block; 63. a third locking block; 64. and (7) installing the block.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses sediment device is arranged to municipal administration water course. Referring to fig. 1, a municipal water course slag discharge device includes a bracket 2 disposed on a pool 1 and a guide plate 3 disposed inside the pool 1. On support 2 was fixed in the lateral wall in pond 1, be provided with slewing mechanism 4 between deflector 3 and the support 2, through 4 drive deflectors 3 of slewing mechanism rotate in 1 inside in pond, make 1 inside sewage in pond be the vortex form, gather the dross of the surface of water to in clearing up the dross. Be provided with dross clearance mechanism 5 in 1 inside in pond, be the vortex form when the inside sewage in pond 1, then start dross clearance mechanism 5, clear up the dross on the surface of water.
Referring to fig. 1 and 2, the rotating mechanism 4 includes a motor 41 and a driving plate 42, the motor 41 is fixed on the bracket 2, and a rotating shaft of the motor 41 is disposed toward the pool 1. Here, a gear reduction mechanism may be further installed between the motor 41 and the driving plate 42 to slow down the rotation speed of the driving plate 42. One end of the driving plate 42 is fixedly connected with an output shaft of the motor 41, and a fixing assembly 6 is arranged between the other end of the driving plate 42 and the guide plate 3. A first mounting hole 421 is formed in one end, away from the motor 41, of the driving plate 42, the width direction of the driving plate 42 is obliquely arranged in the first mounting hole 421, one end, extending out of the pool 1, of the driving plate 42 is inserted into the first mounting hole 421, and an included angle formed between a plane where the driving plate 42 is located and a plane where the guide plate 3 is located is an acute angle. In this embodiment, an included angle formed between a plane where the driving plate 42 is located and a plane where the guide plate 3 is located is 45 to 60 degrees.
Referring to fig. 2, the fixing assembly 6 includes a pair of first locking blocks 61 and a pair of second locking blocks 62. The pair of first locking blocks 61 is rotatably disposed on the driving plate 42 and located at one end of the first mounting hole 421, and the pair of second locking blocks 62 is rotatably disposed on the driving plate 42 and located at the other end of the first mounting hole 421. The pair of first locking blocks 61 are located at the end of the first mounting hole 421, and the pair of second locking blocks 62 are located at two sides of one end of the first mounting hole 421 away from the first locking blocks 61. In this embodiment, the mounting blocks 64 are disposed between the first locking block 61 and the driving plate 42, and between the second locking block 62 and the driving plate 42, the two mounting blocks 64 are fixed on the driving plate 42, and the first locking block 61 and the second locking block 62 are in one-to-one correspondence with the two mounting blocks 64 and are rotatably connected through screws. A mounting plate 32 is fixed to the top of the guide plate 3, and when the guide plate 3 is inserted into the first mounting hole 421, the end of the mounting plate 32 is locked by a pair of first locking blocks 61 and a pair of second locking blocks 62.
Referring to fig. 3, one side of the bracket 2 close to the pool 1 is provided with an annular rail 21, and two ends of the diameter of the annular rail 21 are fixedly connected with the bracket 2. A reinforcing rod 22 is fixed on one surface of the driving plate 42 far away from the water pool 1, and the reinforcing rod 22 is perpendicular to the driving plate 42. One end of the reinforcing rod 22, which is far away from the driving plate 42, is provided with a fixing block 23, an annular groove 211 is formed in the annular rail 21, the fixing block 23 penetrates through the annular groove 211, two ends of the fixing block 23 in the length direction are provided with rollers 212, and the rollers 212 are in rolling connection with the side wall of the arc-shaped groove.
Referring to fig. 1, the side wall of the pool 1 sequentially comprises a first annular wall 11, a second annular wall 12 and a third annular wall 13 from top to bottom, the inner diameters of the first annular wall 11, the second annular wall 12 and the third annular wall 13 are in a decreasing trend, the first annular wall 11 and the third annular wall 13 are in a cylindrical shape, and the second annular wall 12 is in a conical shape. A limiting groove 121 is formed in the second annular wall 12, and balls are arranged at one end, away from the driving plate 42, of the guide plate 3 and are in rolling connection with the side wall of the limiting groove 121 so as to reduce friction.
Referring to fig. 1 and 4, the scum cleaning mechanism 5 includes a first filter 51, a second filter 57, and a number of first connecting blocks 52. In this embodiment, the first filter 51 and the second filter 57 are both fishing nets. An accommodating cavity 53 is formed in the side wall of the water tank 1, the accommodating cavity 53 is positioned on the first and second annular walls 12, and the first filter screen 51 and the second filter screen 57 are arranged in the accommodating cavity 53. Second filter screen 57 is located the one end of first filter screen 51 towards motor 41, can dismantle the connection between first filter screen 51 and the second filter screen 57, and second filter screen 57 is located the intermediate position of first filter screen 51, is provided with a plurality of tying ropes 58 at the periphery of second filter screen 57, and is fixed through tying ropes 58 between first filter screen 51 and the second filter screen 57. When the scum in the pool 1 is cleaned, the scum firstly falls on the second filter screen 57, and when the scum needs to be cleaned, the second filter screen 57 is cleaned. And the first filter 51 and the second filter 57 are provided, so that the filtering strength can be improved. An exhaust fan 24 is fixed on the bracket 2, an air pipe 25 is arranged on the air port of the exhaust fan, and the air pipe 25 is arranged towards the water pool 1. After the scum is collected by the first filter 51 and the second filter 57, the scum on the first filter 51 and the second filter 57 is extracted by the air pipe 25 of the exhaust fan 24.
Referring to fig. 1 and 4, the circumference of the first filter 51 includes a straight edge 511 and a curved edge 512 connected end to end, a second connection block 54 is provided at one end of the straight edge 511, a third connection block 55 is provided at the other end of the straight edge 511, and the second connection block 54 and the third connection block 55 are fixed at the connection of the straight edge 511 and the curved edge 512. The first connecting blocks 52 are uniformly fixed on the curved edge 512 and are positioned between the second connecting block 54 and the third connecting block 55. Spiral grooves 122 are formed in the first annular wall 11 and the second annular wall 12, and the first connecting blocks 52, the second connecting blocks 54 and the third connecting blocks 55 are slidably clamped in the spiral grooves 122.
Referring to fig. 4 and 5, a connecting member 56 is fixedly provided at a side of the second connecting block 54 away from the spiral groove 122, a fixing groove 31 is formed at a side of the guide plate 3 facing the side wall of the sump 1, a length direction of the fixing groove 31 is identical to a length direction of the guide plate 3, and the connecting member 56 is inserted into the fixing groove 31.
Referring to fig. 2 and 6, in order to facilitate the insertion of the connection member 56 into the fixing groove 31, a second mounting hole 422 is formed in the driving plate 42, the second mounting hole 422 is formed along the width direction of the driving plate 42, and the second mounting hole 422 is communicated with one end of the first mounting hole 421 adjacent to the first locking block 61. One end of the second mounting hole 422 far away from the first locking block 61 is provided with a pair of third locking blocks 63, and the two third locking blocks 63 are positioned at two sides of the second mounting hole 422. When the connecting piece 56 and the guide plate 3 need to be installed, the first locking block 61 and the second locking block 62 are firstly opened, the guide plate 3 is lifted up from the first installation hole 421, then the guide plate 3 is placed in the second installation hole 422, the connecting piece 56 is positioned right below the second installation hole 422, when the guide plate 3 descends from the second installation hole 422, the connecting piece 56 can be inserted into the fixing groove 31, the connecting piece 56 can slide in the length direction of the fixing groove 31, namely, the connecting piece 56 can move up and down. Since the second connecting block 54 is inserted into the spiral groove 122, when the guide plate 3 rotates, the second connecting block 54 with the connecting member 56 can spirally ascend, so that the first filter screen 51 can ascend from the middle of the depth direction of the water tank 1 to the top of the water tank 1 to collect scum.
The implementation principle of municipal water course sediment device of this application embodiment is: after dumping sewage to the inside of the pool 1, starting the motor 41, rotating the output shaft of the motor 41 to drive the drive plate 42 to rotate, and when the drive plate 42 rotates, driving the guide plate 3 to rotate, stirring the sewage in the inside of the pool 1 through the guide plate 3, and after stirring the sewage for a long time, generating vortex shape in the sewage in the inside of the pool 1. Due to the formation of vortices inside the basin 1, scum floating on the water surface will collect in the middle of the water surface. Then, the guide plate 3 is lifted up and inserted into the second mounting hole 422, and when the guide plate 3 descends from the second mounting hole 422, the connecting member 56 is inserted into the fixing groove 31 of the guide plate 3. The motor 41 is started again, the guide plate 3 rotates, and the guide plate 3 rotates to drive the second connecting block 54 to spirally ascend. Due to the water pressure, the first filter 51 and the second filter 57 will be pocket-shaped to filter the scum of the water surface. When the first filter 51 and the second filter 57 rise to the water surface, the exhaust fan 24 is started to extract the scum on the second filter 57 through the air pipe 25. After the scum on first filter screen 51 and the second filter screen 57 is cleaned up, deflector 3 antiport is finally artifical to place first filter screen 51 and second filter screen 57 in holding chamber 53, waits for next use.
The embodiment of the application also discloses a municipal water channel deslagging method. A deslagging method for municipal water treatment comprises the following steps:
s1, the first filter 51 and the second filter 57 are manually hidden in the accommodating chamber 53.
S2, discharging sewage into the pool 1, inserting the guide plate 3 into the first mounting hole 421, starting the motor 41, rotating the output shaft of the motor 41 to drive the drive plate 42 to rotate, rotating the drive plate 42 to drive the guide plate 3 to rotate, and rotating the guide plate 3 to stir the sewage to make the sewage in a vortex shape.
S3, after the floating slag in the sewage is collected at the middle position of the water surface, the motor 41 stops operating, and then the guide plate 3 is inserted into the second mounting hole 422 and fixed, and when the guide plate 3 descends in the second mounting hole 422, the connecting member 56 is inserted into the fixing groove 31 of the guide plate 3.
S4, the motor 41 is started again, the guide plate 3 rotates, the first filter screen 51 is driven to rotate along with the rotation of the guide plate 3 through the connecting piece 56, the first filter screen 51 rises spirally in the continuous rotation process of the guide plate 3, and the water resistance is large at the positions of the first filter screen 51 and the second filter screen 57 in the rising process of the first filter screen 51 due to the large thickness and tightness, so that the first filter screen 51 and the second filter screen 57 can be arc-shaped, and scum on the water surface can be collected conveniently.
S5: after the first filter 51 and the second filter 57 rise to the highest point, the first filter 51 and the second filter 57 are separated from the water surface, and then the scum is drawn out of the second filter 57 by the exhaust fan 24.
S6: the inside sewage of pond 1 carries out sewage treatment after and discharges, at last the output shaft reversal of motor 41, first filter screen 51 and second filter screen 57 gathering, then the manual work is arranged first filter screen 51 and second filter screen 57 in holding chamber 53, waits for next use.
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 (9)
1. The utility model provides a sediment device is arranged to municipal administration water course which characterized in that: including setting up support (2) on pond (1), it is provided with deflector (3) to set up the rotation on support (2), inside deflector (3) stretched into pond (1), be provided with slewing mechanism (4) between deflector (3) and support (2), scum clearance mechanism (5) between deflector (3) and pond (1) lateral wall.
2. The municipal water course deslagging device of claim 1, wherein: slewing mechanism (4) include motor (41) and drive plate (42), motor (41) are fixed in on support (2), the axis of rotation of motor (41) sets up towards pond (1), the one end of drive plate (42) and the output shaft fixed connection of motor (41), the other end of drive plate (42) and the end connection of deflector (3), the contained angle that forms between the plane at drive plate (42) place and the plane at deflector (3) place is the acute angle.
3. The municipal water course deslagging device of claim 2, wherein: the one side that support (2) are close to pond (1) is provided with circular orbit (21), circular orbit (21) are fixed in on support (2), the one side that pond (1) were kept away from in drive plate (42) is provided with stiffener (22), the one end that drive plate (42) were kept away from in stiffener (22) is provided with fixed block (23), fixed block (23) and circular orbit (21) roll connection.
4. The municipal water course deslagging device of claim 1, wherein: the side wall of the water pool (1) sequentially comprises a first annular wall (11), a second annular wall (12) and a third annular wall (13) from top to bottom, the inner diameters of the first annular wall (11), the second annular wall (12) and the third annular wall (13) are in a decreasing trend, and the second annular wall (12) is in a conical shape;
a limiting groove (121) is formed in the second annular wall (12), and one end, far away from the driving plate (42), of the guide plate (3) is connected with the groove bottom of the limiting groove (121) in a sliding mode.
5. The municipal water course deslagging device of claim 4, wherein: the scum cleaning mechanism (5) comprises a first filter screen (51) and a plurality of first connecting blocks (52), an accommodating cavity (53) is formed in the side wall of the water pool (1), the first filter screen (51) is arranged in the accommodating cavity (53), the periphery of the first filter screen (51) comprises a straight edge (511) and a curved edge (512) which are connected end to end, and the first connecting blocks (52) are uniformly fixed on the curved edge (512);
a second connecting block (54) is arranged at one end of the straight edge (511), a third connecting block (55) is arranged at the other end of the straight edge (511), and a connecting piece (56) is arranged between the second connecting block (54) and the guide plate (3);
spiral grooves (122) are formed in the first annular wall (11) and the second annular wall (12), and the first connecting block (52), the second connecting block (54) and the third connecting block (55) are slidably clamped in the spiral grooves (122).
6. The municipal water course deslagging device of claim 5, wherein: the connecting piece (56) is fixed at one end, far away from the spiral groove (122), of the second connecting block (54), a fixing groove (31) is formed in one surface, facing the side wall of the water pool (1), of the guide plate (3), and the length direction of the fixing groove (31) is consistent with that of the guide plate (3);
a first mounting hole (421) and a second mounting hole (422) are formed in the driving plate (42), the first mounting hole (421) is obliquely arranged in the width direction of the driving plate (42), the second mounting hole (422) is arranged in the width direction of the driving plate (42), and the first mounting hole (421) is communicated with the second mounting hole (422);
when the driving plate (42) is inserted into the second mounting hole (422), the connecting piece (56) is inserted into the fixing groove (31);
a fixing assembly (6) is arranged between the driving plate (42) and the guide plate (3).
7. The municipal water course deslagging device of claim 6, wherein: the end part of the first mounting hole (421) is communicated with the end part of the second mounting hole (422), and a pair of first locking blocks (61) are arranged on the driving plate (42) and positioned at the end parts of the first mounting hole (421) and the second mounting hole (422);
the fixing assembly (6) comprises a pair of second locking blocks (62) and a pair of third locking blocks (63), the two second locking blocks (62) are respectively positioned at two sides of the first mounting hole (421) far away from the first locking block (61), and the two third locking blocks (63) are respectively positioned at two sides of the second mounting hole (422) far away from the first locking block (61);
the pair of second locking blocks (62) locks the guide plate (3) positioned in the first mounting hole (421), and the pair of third locking blocks (63) locks the guide plate (3) positioned in the second mounting hole (422).
8. The municipal water course deslagging device of claim 7, wherein: a second filter screen (57) is arranged at one end, facing the motor (41), of the first filter screen (51), the second filter screen (57) is located in the middle of the first filter screen (51), a plurality of binding ropes (58) are arranged on the periphery of the second filter screen (57), and the first filter screen (51) and the second filter screen (57) are fixed through the binding ropes (58);
an exhaust fan (24) is fixed on the support (2), an air pipe (25) is arranged on an air port of the exhaust fan (24), and the air pipe (25) is arranged towards the second filter screen (57).
9. A municipal water channel deslagging method is characterized in that: the municipal water channel slag discharging device comprises the municipal water channel slag discharging method as follows:
s1, hiding the first filter screen (51) and the second filter screen (57) in the accommodating cavity (53);
s2, discharging sewage into the pool (1), starting the motor (41), driving the driving plate (42) to rotate by the rotation of the output shaft of the motor (41), driving the guide plate (3) to rotate by the rotation of the driving plate (42), and stirring the sewage by the rotation of the guide plate (3) to make the sewage in a vortex shape;
s3, after scum in sewage is gathered at the middle position of the water surface, the motor (41) stops running, then the guide plate (3) is inserted into the second mounting hole (422) and fixed, and when the guide plate (3) is inserted into the second mounting hole (422), the guide plate (3) and the connecting piece (56) are fixed;
s4, starting a motor (41), rotating a guide plate (3) to drive a first filter screen (51) to rotate, wherein the first filter screen (51) rises spirally when the guide plate (3) rotates continuously, scum on the water surface is finally filtered on the first filter screen (51), and finally the scum is drawn out of the first filter screen (51) through an exhaust fan (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110104562.0A CN112933681A (en) | 2021-01-26 | 2021-01-26 | Municipal water channel slag discharging device and slag discharging method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110104562.0A CN112933681A (en) | 2021-01-26 | 2021-01-26 | Municipal water channel slag discharging device and slag discharging method thereof |
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| Publication Number | Publication Date |
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| CN112933681A true CN112933681A (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110104562.0A Withdrawn CN112933681A (en) | 2021-01-26 | 2021-01-26 | Municipal water channel slag discharging device and slag discharging method thereof |
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| Country | Link |
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| CN (1) | CN112933681A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114259762A (en) * | 2021-12-21 | 2022-04-01 | 无锡国家高新技术产业开发区市政公用事业有限公司 | Municipal sewage collecting and filtering system |
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Application publication date: 20210611 |