CN115317967A - Sludge discharge device with separation function for sewage treatment - Google Patents
Sludge discharge device with separation function for sewage treatment Download PDFInfo
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- CN115317967A CN115317967A CN202210969608.XA CN202210969608A CN115317967A CN 115317967 A CN115317967 A CN 115317967A CN 202210969608 A CN202210969608 A CN 202210969608A CN 115317967 A CN115317967 A CN 115317967A
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- fixed
- rod
- sedimentation tank
- shaped
- tank main
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- 239000010802 sludge Substances 0.000 title claims abstract description 74
- 239000010865 sewage Substances 0.000 title claims abstract description 30
- 238000000926 separation method Methods 0.000 title claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims abstract description 52
- 238000004062 sedimentation Methods 0.000 claims abstract description 49
- 230000007306 turnover Effects 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims description 14
- 244000309464 bull Species 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 3
- 230000009189 diving Effects 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 20
- 239000002245 particle Substances 0.000 abstract description 13
- 239000008187 granular material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000002244 precipitate Substances 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
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
-
- 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
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention discloses a sludge discharge device with a separation function for sewage treatment, and relates to the technical field of sewage treatment. The spiral feeding device comprises a sedimentation tank main body, wherein a spiral lifting device penetrates through and is fixedly installed in the sedimentation tank main body, a filter screen is fixed in the sedimentation tank main body, a feeding round shell is embedded in the left side of the top of the sedimentation tank main body, a first motor is fixed on the front side of the feeding round shell, an output shaft of the first motor penetrates through and is rotatably installed on the front side of the feeding round shell, and collecting boxes are fixed on the front side and the back side of the feeding round shell. According to the sludge treatment device, the turnover rod is matched with the L-shaped rod, so that the turnover rod and the L-shaped rod extrude sludge introduced into the sedimentation tank main body, large-particle impurities in the sludge are removed, the problem that the subsequent sludge cleaning difficulty is increased due to the fact that the large-particle impurities agglomerate the sludge is solved, and the working efficiency of sludge treatment is improved.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a sludge discharge device with a separation function for sewage treatment.
Background
In some sewage treatment processes, a large amount of sludge can be precipitated in the sewage sedimentation tank, if the sludge cannot be cleaned in time, the water level is too high, secondary pollution can be caused to the water in the precipitate, and the sewage treatment efficiency can be reduced.
The sludge in the existing sewage treatment can contain large-particle impurities, and the large-particle impurities can agglomerate the sludge, so that the subsequent difficulty in cleaning the sludge can be increased, and therefore, the sludge discharge device with the separation function for sewage treatment is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a sludge discharge device with a separation function for sewage treatment, which solves the problems in the background art.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a sludge discharge device for sewage treatment with separation function, includes the sedimentation tank main part, the inside of sedimentation tank main part is run through and fixed mounting has spiral hoisting device, the inside of sedimentation tank main part is fixed with the filter screen, the top left side of sedimentation tank main part is inlayed and is had feeding circle shell, the front of feeding circle shell is fixed with a motor, the output shaft of a motor runs through and rotates the front of installing at feeding circle shell, the front and the back of feeding circle shell all are fixed with the collection box, the inside of feeding circle shell is provided with separator, separator includes bull stick, L shape pole and baffle, the bull stick is fixed on the output shaft of a motor, the outside of bull stick is fixed with the upset pole, the baffle is fixed at feeding circle shell inner wall front and back, the inner wall right side at feeding circle shell is fixed to L shape pole.
Preferably, a T-shaped elastic rod is fixed at the bottom of the L-shaped rod, a knocking rod is fixed on one side, close to the L-shaped rod, of the T-shaped elastic rod, and one end, far away from the T-shaped elastic rod, of the knocking rod is in contact with the bottom of the L-shaped rod.
Preferably, the turning rod and the L-shaped rod are arranged in a staggered mode, and one end, far away from the L-shaped rod, of the T-shaped elastic rod is in contact with the outer side of the turning rod.
Preferably, the inside of sedimentation tank main part is provided with pusher, pusher includes the set casing, the set casing runs through and fixed mounting in the left side of sedimentation tank main part, the left side of set casing is fixed with the motor No. two, the internal rotation of set casing installs reciprocal lead screw, reciprocal lead screw is fixed on the output shaft of motor No. two, the outside slidable mounting of reciprocal lead screw has the slider, the bottom of slider and the top fixed connection of push pedal, push pedal slidable mounting is in the inside of sedimentation tank main part.
Preferably, the right side of push pedal is provided with prevents stifled device, prevent stifled device includes the U-shaped frame, U-shaped frame slidable mounting is in the inside of sedimentation tank main part, be fixed with the scraper blade on the inner wall of U-shaped frame, the left side contact of scraper blade and filter screen, the front of U-shaped frame and the top at the back all are fixed with the lug pole, through springboard elastic connection between the inner wall top of U-shaped frame and sedimentation tank main part.
Preferably, the top of push pedal runs through and slidable mounting has the U-shaped conflict pole, pass through shell fragment elastic connection between the bottom of U-shaped conflict pole and the inner wall bottom of push pedal, the left side and the right side of set casing all are fixed with the ball, the top of U-shaped conflict pole and the ball contact of set casing, the left side and the right side of U-shaped conflict pole all are fixed with the fixed column, the fixed column and the inside sliding connection who returns the shape board, it fixes in one side of the board that turns over to return the shape board, the board that turns over runs through and movable mounting on the right flank wall of push pedal.
Preferably, the top of the push plate is provided with a semi-arc block, the bottom of the bump rod is fixed with a bump, and the semi-arc block of the push plate is in contact with the bump of the bump rod.
Preferably, the inner wall bottom of feeding circle shell is provided with cleaning device, cleaning device includes the fixed plate, the fixed plate inlays admittedly in the inner wall bottom of feeding circle shell, the top of fixed plate is fixed with the cleaning scraper, the outside contact of cleaning scraper and turnover pole.
Preferably, the left side and the right side of the cleaning scraper are both penetrated through and are provided with triangular pressing plates in a sliding mode, and the left side and the right side of the cleaning scraper are elastically connected through elastic air bags.
Preferably, a drum bag is embedded at one side of the cleaning scraper close to the sedimentation tank main body, and the interior of the drum bag is communicated with the interior of the elastic air bag.
The invention provides a sludge discharge device with a separation function for sewage treatment. The method has the following beneficial effects:
(1) According to the sludge treatment device, the turnover rod is matched with the L-shaped rod, so that the turnover rod and the L-shaped rod extrude sludge introduced into the sedimentation tank main body, large-particle impurities in the sludge are removed, the problem that the subsequent sludge cleaning difficulty is increased due to the fact that the large-particle impurities agglomerate the sludge is solved, and the working efficiency of sludge treatment is improved.
(2) According to the invention, the turnover rod is matched with the T-shaped elastic rod, so that the turnover rod is abutted against the T-shaped elastic rod to drive the knocking rod to swing towards the direction far away from the L-shaped rod, when the turnover rod is not abutted against the T-shaped elastic rod, under the elastic action of the T-shaped elastic rod, the T-shaped elastic rod drives the knocking rod to knock the L-shaped rod, and the L-shaped rod vibrates and shakes off sludge attached to the L-shaped rod, so that the problem that large granular impurities are slowly discharged due to the fact that the sludge is attached to the L-shaped rod is avoided, and meanwhile, the L-shaped rod vibrates, and the speed of discharging the large granular impurities on the L-shaped rod is accelerated.
(3) The sliding block is matched with the push plate, so that the sliding block drives the push plate to push the sludge in the sedimentation tank main body to the direction of the spiral lifting device, and the efficiency of the spiral lifting device for discharging the sludge is improved; simultaneously through the cooperation of the ball piece of set casing and U-shaped conflict pole for the ball piece of set casing drives the fixed column downwards through promoting U-shaped conflict pole, and the fixed column moves the board that turns over through promoting back shape board and turns to silt, thereby makes the more smooth promotion silt of push pedal, turns over the board simultaneously and can mix silt, thereby discharges remaining moisture in the silt, thereby has further improved the efficiency of handling silt.
(4) According to the invention, the semi-arc block of the push plate is matched with the lug of the lug rod, so that the semi-arc block of the push plate pushes the lug rod to drive the U-shaped frame to move upwards, the elastic plate is compressed, and the U-shaped frame drives the scraper to scrape and clean sludge attached to the surface of the filter screen, thereby avoiding the problem of abnormal sewage discharge caused by filter screen blockage.
(5) According to the invention, the cleaning scraper is matched with the turnover rod, so that the cleaning scraper cleans sludge attached to the outer side of the turnover rod, the problem that the separation efficiency of the turnover rod on large-particle impurities in the sludge is reduced due to the fact that the sludge is attached to the turnover rod is avoided, meanwhile, under the matching of the turnover rod and the triangular pressing plate, the turnover rod pushes the triangular pressing plate to extrude the elastic air bag, so that gas in the elastic air bag enters the interior of the drum bag, the drum bag expands and pushes the sludge attached to the cleaning scraper to be far away from the cleaning scraper, the problem that the cleaning efficiency of the turnover rod is reduced due to the fact that the cleaning scraper is attached to the cleaning scraper is avoided, and further the cleaning frequency of workers on the cleaning scraper is reduced.
Drawings
FIG. 1 is a schematic view of the present invention as a whole;
FIG. 2 is a schematic view in partial cross-section of the present invention as a whole;
FIG. 3 is a schematic view of a separation device according to the present invention;
FIG. 4 is an enlarged view of the structure at A of FIG. 3 according to the present invention;
FIG. 5 is a schematic partial cross-sectional view of a pushing device according to the present invention;
FIG. 6 is a schematic view of the anti-clogging device of the present invention;
FIG. 7 is a schematic partial cross-sectional view of a cleaning device of the present invention.
In the figure: 1. a sedimentation tank main body; 2. a spiral lifting device; 3. a collection box; 4. feeding a round shell; 5. a first motor; 6. a separation device; 61. a rotating rod; 62. turning over a rod; 63. an L-shaped rod; 64. a baffle plate; 65. a T-shaped elastic rod; 66. a knock bar; 7. a pushing device; 71. a stationary case; 72. a reciprocating screw rod; 73. a slider; 74. a second motor; 75. pushing the plate; 76. a U-shaped touch bar; 77. a return plate; 78. turning the plate; 79. fixing a column; 8. a cleaning device; 81. a fixing plate; 82. cleaning a scraper; 83. a triangular pressing plate; 85. an elastic air bag; 86. a balloon; 9. an anti-blocking device; 91. a U-shaped frame; 92. a squeegee; 93. a bump bar; 94. a spring plate; 10. and (4) a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-7, the present invention provides a technical solution: a sludge discharge device with a separation function for sewage treatment comprises a sedimentation tank main body 1, a water outlet is formed in the right side of the sedimentation tank main body 1, a spiral lifting device 2 is arranged in the sedimentation tank main body 1 in a penetrating and fixed mode, a filter screen 10 is fixed in the sedimentation tank main body 1 and located on the right side of the spiral lifting device 2, an inherent feeding round shell 4 is embedded in the left side of the top of the sedimentation tank main body 1, a first motor 5 is fixed on the front side of the feeding round shell 4, an output shaft of the first motor 5 is arranged on the front side of the feeding round shell 4 in a penetrating and rotating mode, a collection box 3 is fixed on the front side and the back side of the feeding round shell 4, a separation device 6 is arranged in the feeding round shell 4, the separation device 6 comprises a rotating rod 61, an L-shaped rod 63 and a baffle plate 64, the rotating rod 61 is fixed on the output shaft of the first motor 5, a turning rod 62 is fixed on the outer side of the rotating rod 61, the baffle plate 64 is fixed on the front side and the back side of the inner wall of the feeding round shell 4, the L-shaped rod 63 is fixed on the right side of the inner wall of the feeding circular shell 4, the inner wall of one side, close to the L-shaped rod 63, of the feeding circular shell 4 is arranged in a V shape, the turnover rods 62 and the L-shaped rod 63 are arranged in a staggered mode, and the turnover rods 62 and the L-shaped rod 63 are matched with each other, so that the turnover rods 62 and the L-shaped rod 63 extrude sludge introduced into the sedimentation tank main body 1, large-particle impurities in the sludge are removed, the problem that the sludge is agglomerated into blocks by the large-particle impurities and the subsequent sludge cleaning difficulty is increased is solved, the working efficiency of sludge treatment is improved, the T-shaped elastic rod 65 is fixed at the bottom of the L-shaped rod 63, one end, far away from the L-shaped rod 63, of the T-shaped elastic rod 65 is in contact with the outer side of the turnover rods 62, the knocking rod 66 is fixed at one side, close to the L-shaped rod 63, one end, far away from the T-shaped elastic rod 65, is in contact with the bottom of the L-shaped rod 63, through the cooperation of roll-over pole 62 and T shape elastic rod 65, make roll-over pole 62 conflict T shape elastic rod 65 drive strike pole 66 to keeping away from the direction swing of L shape pole 63, when roll-over pole 62 is not contradicting T shape elastic rod 65, under T shape elastic rod 65 spring action, make T shape elastic rod 65 drive strike pole 66 strike L shape pole 63 and strike, L shape pole 63 vibrates and shakes off the silt of adhering to it, thereby avoided silt to adhere to on L shape pole 63, lead to the slow problem of large granule impurity discharge, L shape pole 63 vibrates simultaneously, the speed of large granule impurity exhaust on L shape pole 63 has been promoted.
The pushing device 7 is arranged in the sedimentation tank main body 1, the pushing device 7 comprises a fixed shell 71, the fixed shell 71 penetrates through and is fixedly installed on the left side of the sedimentation tank main body 1, a second motor 74 is fixed on the left side of the fixed shell 71, a reciprocating screw 72 is rotatably installed in the fixed shell 71 and is fixed on an output shaft of the second motor 74, a sliding block 73 is slidably installed on the outer side of the reciprocating screw 72, the bottom of the sliding block 73 is fixedly connected with the top of a push plate 75, the push plate 75 is slidably installed in the sedimentation tank main body 1 and is matched with the push plate 75 through the sliding block 73, so that the sliding block 73 drives the push plate 75 to push the sludge in the sedimentation tank main body 1 to the spiral lifting device 2, the efficiency of the spiral lifting device 2 for discharging the sludge is improved, a U-shaped rod 76 is penetrated through and slidably installed on the top of the push plate 75, the bottom of the U-shaped collision rod 76 is elastically connected with the bottom of the inner wall of the push plate 75 through a spring sheet, the left side and the right side of the fixed shell 71 are both fixed with ball blocks, the top of the U-shaped abutting rod 76 is in contact with the ball blocks of the fixed shell 71, the left side and the right side of the U-shaped abutting rod 76 are both fixed with fixed columns 79, the fixed columns 79 are in sliding connection with the inner part of the clip plate 77, the clip plate 77 is fixed on one side of the turning plate 78, the turning plate 78 penetrates through and is movably installed on the wall of the right side surface of the push plate 75, one side of the turning plate 78 far away from the push plate 75 is toothed, meanwhile, the ball blocks of the fixed shell 71 are matched with the U-shaped abutting rod 76, so that the ball blocks of the fixed shell 71 drive the fixed columns 79 to move downwards by pushing the U-shaped abutting rod 76, the fixed columns 79 drive the turning plate 78 to turn over the sludge by pushing the clip plate 77, thereby the push plate 75 can push the sludge more smoothly, meanwhile, the turning plate 78 can stir the sludge, and discharge the residual moisture in the sludge, thereby further improving the efficiency of sludge treatment.
The right side of push pedal 75 is provided with prevents stifled device 9, prevent stifled device 9 and include U-shaped frame 91, U-shaped frame 91 slidable mounting is in the inside of sedimentation tank main part 1, be fixed with scraper blade 92 on the inner wall of U-shaped frame 91, scraper blade 92 and the left side contact of filter screen 10, the top at the front of U-shaped frame 91 and the back all is fixed with lug pole 93, the top of push pedal 75 is provided with half arc piece, the bottom of lug pole 93 is fixed with the lug, the half arc piece of push pedal 75 and the lug contact of lug pole 93, through springboard 94 elastic connection between U-shaped frame 91 and the inner wall top of sedimentation tank main part 1, half arc piece through push pedal 75 and the lug cooperation of lug pole 93, make the half arc piece of push pedal 75 promote lug pole 93 and drive U-shaped frame 91 rebound, springboard 94 is compressed, U-shaped frame 91 drives scraper blade 92 and strikes off the mud that filter screen 10 surface adheres to clean, thereby filter screen 10 jam has been avoided, cause the unusual problem of sewage discharge, when the half arc piece of push pedal 75 does not promote the lug of lug pole 93, make U-shaped frame 94 effect reach under the elasticity, thereby the reciprocating cleaning purpose of U-shaped frame 91 that the scraper blade has been carried out the reciprocating cleaning to the filter screen 10.
The bottom of the inner wall of the feeding circular shell 4 is provided with the cleaning device 8, the cleaning device 8 comprises a fixing plate 81, the fixing plate 81 is embedded at the bottom of the inner wall of the feeding circular shell 4, a cleaning scraper 82 is fixed at the top of the fixing plate 81, the cleaning scraper 82 is in contact with the outer side of the turning rod 62, the cleaning scraper 82 is matched with the turning rod 62, so that the cleaning scraper 82 cleans sludge attached to the outer side of the turning rod 62, thereby preventing the sludge from attaching to the turning rod 62, and causing the problem of reduction of separation efficiency of the turning rod 62 on large-particle impurities in the sludge, the left side and the right side of the cleaning scraper 82 are both penetrated and slidably provided with triangular pressing plates 83, the left side and the right side triangular pressing plates 83 are elastically connected through elastic air bags 85, one side of the cleaning scraper 82 close to the sedimentation tank main body 1 is embedded with a drum 86, the inside of the drum 86 is communicated with the inside of the elastic air bags 85, meanwhile, under the matching of the turning rod 62 and the triangular pressing plates 83, the turning rod 62 pushes the triangular pressing plates 83 to press the elastic air bags 85, so that the air bags 85 enter the inside of the drum 86, and further preventing the cleaning scraper 82 from reducing the cleaning efficiency of workers 82, and reducing the problem of the cleaning scraper 82 attached to the cleaning scraper 82.
During the use, the silt that will contain lets in sedimentation tank main part 1 through feeding circle shell 4, setting through filter screen 10, make filter screen 10 filter the sewage in the silt and discharge through the outlet of sedimentation tank main part 1, start a motor 5, a motor 5 drives bull stick 61 clockwise, bull stick 61 drives turnover pole 62 and rotates, through turnover pole 62 and the cooperation of L shape pole 63, make turnover pole 62 extrude the silt that lets in sedimentation tank main part 1 with L shape pole 63, thereby reject the large granule impurity in the silt, thereby avoided the impurity of large granule to conglobate with the silt, lead to the problem of subsequent silt clearance degree of difficulty increase, and then improved the work efficiency that silt was handled, the large granule impurity of rejecting can enter into under the direction of L shape pole 63 and collect box 3.
In the process that the turning rod 61 drives the turning rod 62 to rotate, the turning rod 62 is matched with the T-shaped elastic rod 65, so that the turning rod 62 is abutted against the T-shaped elastic rod 65 to drive the knocking rod 66 to swing towards the direction far away from the L-shaped rod 63, when the turning rod 62 is not abutted against the T-shaped elastic rod 65, under the elastic action of the T-shaped elastic rod 65, the T-shaped elastic rod 65 drives the knocking rod 66 to knock the L-shaped rod 63, the L-shaped rod 63 vibrates and shakes off sludge attached to the L-shaped rod 63, and the sludge is prevented from being attached to the L-shaped rod 63, so that the problem that large-particle impurities are slowly discharged is caused, meanwhile, the L-shaped rod 63 vibrates, and the discharging speed of the large-particle impurities on the L-shaped rod 63 is accelerated.
After sewage is discharged by sludge sedimentation, the second motor 74 and the spiral lifting device 2 are started, the second motor 74 drives the reciprocating screw rod 72 to rotate, the reciprocating screw rod 72 drives the sliding block 73 to slide in a left-right reciprocating manner along the inside of the fixed shell 71, and the sliding block 73 is matched with the push plate 75 to drive the push plate 75 to push sludge in the sedimentation tank main body 1 to the spiral lifting device 2, so that the efficiency of the spiral lifting device 2 for discharging the sludge is improved; simultaneously, the ball block of the fixed shell 71 is matched with the U-shaped touch bar 76, so that the ball block of the fixed shell 71 drives the fixed column 79 to move downwards by pushing the U-shaped touch bar 76, the fixed column 79 drives the turning plate 78 to turn over sludge by pushing the return plate 77, the pushing plate 75 can push the sludge more smoothly, the turning plate 78 can stir the sludge simultaneously, residual moisture in the sludge is discharged, and the sludge treatment efficiency is further improved.
In the process of moving the push plate 75, the push plate 75 drives the semi-arc block thereon to move, the semi-arc block passing through the push plate 75 is matched with the lug of the lug rod 93, so that the semi-arc block of the push plate 75 pushes the lug rod 93 to drive the U-shaped frame 91 to move upwards, the elastic plate 94 is compressed, the U-shaped frame 91 drives the scraper 92 to scrape off and clean the sludge attached to the surface of the filter screen 10, thereby avoiding the blockage of the filter screen 10 and causing the abnormal problem of sewage discharge, when the semi-arc block of the push plate 75 does not push the lug of the lug rod 93, the elastic plate 94 resets the U-shaped frame 91, and the purpose that the U-shaped frame 91 drives the scraper 92 to clean the filter screen 10 in a reciprocating manner is achieved.
In the process that the rotating rod 61 drives the turning rod 62 to rotate, the cleaning scraper 82 is matched with the turning rod 62, so that the cleaning scraper 82 cleans sludge attached to the outer side of the turning rod 62, the problem that the separation efficiency of the turning rod 62 to large-particle impurities in the sludge is reduced is solved, meanwhile, under the matching of the turning rod 62 and the triangular pressing plate 83, the turning rod 62 pushes the triangular pressing plate 83 to extrude the elastic air bag 85, the gas in the elastic air bag 85 enters the inside of the drum bag 86, the drum bag 86 expands and pushes the sludge attached to the cleaning scraper 82 to be far away from the cleaning scraper 82, the problem that the sludge is attached to the cleaning scraper 82, the cleaning efficiency of the turning rod 62 is reduced by the cleaning scraper 82 is solved, and the cleaning frequency of workers to the cleaning scraper 82 is reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (10)
1. The utility model provides a sewage treatment is with arranging mud device with separation function, includes sedimentation tank main part (1), its characterized in that: the utility model discloses a sedimentation tank, including sedimentation tank main part (1), the inside of sedimentation tank main part (1) runs through and fixed mounting has spiral hoisting device (2), the inside of sedimentation tank main part (1) is fixed with filter screen (10), the top left side of sedimentation tank main part (1) inlays intrinsic feeding round shell (4), the front of feeding round shell (4) is fixed with one motor (5), the output shaft of one motor (5) runs through and rotates the front of installing at feeding round shell (4), the front and the back of feeding round shell (4) all are fixed with collects box (3), the inside of feeding round shell (4) is provided with separator (6), separator (6) are including bull stick (61), L shape pole (63) and baffle (64), bull stick (61) are fixed on the output shaft of one motor (5), the outside of bull stick (61) is fixed with tumbler pole (62), baffle (64) are fixed at feeding round shell (4) front inner wall and back, L shape pole (63) are fixed at the inner wall of feeding round shell (4).
2. The sludge discharging apparatus for sewage treatment having a separation function according to claim 1, wherein: the T-shaped elastic rod (65) is fixed at the bottom of the L-shaped rod (63), a knocking rod (66) is fixed on one side, close to the L-shaped rod (63), of the T-shaped elastic rod (65), and one end, far away from the T-shaped elastic rod (65), of the knocking rod (66) is in contact with the bottom of the L-shaped rod (63).
3. The sludge discharging apparatus for sewage treatment having a separation function according to claim 1, wherein: the turning rod (62) and the L-shaped rod (63) are arranged in a staggered mode, and one end, far away from the L-shaped rod (63), of the T-shaped elastic rod (65) is in contact with the outer side of the turning rod (62).
4. The sludge discharging apparatus for sewage treatment having a separation function according to claim 1, wherein: the inside of sedimentation tank main part (1) is provided with pusher (7), pusher (7) are including set casing (71), set casing (71) run through and fixed mounting is in the left side of sedimentation tank main part (1), the left side of set casing (71) is fixed with No. two motor (74), the internal rotation of set casing (71) installs reciprocal lead screw (72), reciprocal lead screw (72) are fixed on the output shaft of No. two motor (74), the outside slidable mounting of reciprocal lead screw (72) has slider (73), the bottom of slider (73) and the top fixed connection of push pedal (75), push pedal (75) slidable mounting is in the inside of sedimentation tank main part (1).
5. The sludge discharging apparatus for sewage treatment having a separation function according to claim 4, wherein: the right side of push pedal (75) is provided with prevents stifled device (9), prevent stifled device (9) including U-shaped frame (91), U-shaped frame (91) slidable mounting is in the inside of sedimentation tank main part (1), be fixed with scraper blade (92) on the inner wall of U-shaped frame (91), scraper blade (92) and the left side contact of filter screen (10), the front of U-shaped frame (91) and the top at the back all are fixed with lug pole (93), through diving board (94) elastic connection between the inner wall top of U-shaped frame (91) and sedimentation tank main part (1).
6. The sludge discharging apparatus for sewage treatment having a separation function according to claim 4, wherein: the novel push plate structure is characterized in that a U-shaped abutting rod (76) penetrates through and is slidably mounted at the top of the push plate (75), the bottom of the U-shaped abutting rod (76) is elastically connected with the bottom of the inner wall of the push plate (75) through an elastic sheet, ball blocks are fixed on the left side and the right side of the fixed shell (71), the top of the U-shaped abutting rod (76) is in contact with the ball blocks of the fixed shell (71), fixing columns (79) are fixed on the left side and the right side of the U-shaped abutting rod (76), the fixing columns (79) are slidably connected with the return plate (77) inside, the return plate (77) is fixed on one side of the turnover plate (78), and the turnover plate (78) penetrates through and is movably mounted on the wall of the right side face of the push plate (75).
7. The sludge discharging apparatus for sewage treatment having a separation function according to claim 5, wherein: the top of push pedal (75) is provided with half arc piece, the bottom of lug pole (93) is fixed with the lug, the half arc piece of push pedal (75) and the lug contact of lug pole (93).
8. The sludge discharging apparatus for sewage treatment having a separation function according to claim 1, wherein: the inner wall bottom of feeding circle shell (4) is provided with cleaning device (8), cleaning device (8) are including fixed plate (81), fixed plate (81) are embedded in the inner wall bottom of feeding circle shell (4), the top of fixed plate (81) is fixed with cleaning scraper (82), cleaning scraper (82) and the outside contact of stirring pole (62).
9. The sludge discharging apparatus for sewage treatment having a separation function according to claim 8, wherein: the left side and the right side of cleaning blade (82) all run through and slidable mounting has triangle clamp plate (83), left side and right side pass through elastic airbag (85) elastic connection between triangle clamp plate (83).
10. The sludge discharging apparatus for sewage treatment having a separation function according to claim 8, wherein: a drum bag (86) is embedded at one side of the cleaning scraper (82) close to the sedimentation tank main body (1), and the interior of the drum bag (86) is communicated with the interior of the elastic air bag (85).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210969608.XA CN115317967B (en) | 2022-08-12 | 2022-08-12 | Sewage treatment sludge discharge device with separation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210969608.XA CN115317967B (en) | 2022-08-12 | 2022-08-12 | Sewage treatment sludge discharge device with separation function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115317967A true CN115317967A (en) | 2022-11-11 |
| CN115317967B CN115317967B (en) | 2024-10-15 |
Family
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| KR101458153B1 (en) * | 2014-03-07 | 2014-11-05 | 주식회사삼영이앤티 | Scraper for sludge collector |
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