CN112225301A - Alum throwing equipment for sewage treatment pool and its use method - Google Patents
Alum throwing equipment for sewage treatment pool and its use method Download PDFInfo
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- CN112225301A CN112225301A CN202011253549.3A CN202011253549A CN112225301A CN 112225301 A CN112225301 A CN 112225301A CN 202011253549 A CN202011253549 A CN 202011253549A CN 112225301 A CN112225301 A CN 112225301A
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- 229940037003 alum Drugs 0.000 title claims abstract description 104
- 239000010865 sewage Substances 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 14
- 238000011084 recovery Methods 0.000 claims description 41
- 230000005611 electricity Effects 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 12
- 210000005056 cell body Anatomy 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 6
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims 3
- 238000005266 casting Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000001846 repelling effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 231100001234 toxic pollutant Toxicity 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses alum throwing equipment for a sewage treatment pool for sewage treatment and a using method thereof, wherein the alum throwing equipment comprises a base plate, a rotary disc reciprocating power unit, a throwing power unit, an electromagnet turning unit and a rotation stabilizing unit; the surface of the bottom plate is rotatably connected with a rotary plate through a rotation stabilizing unit, the bottom plate is provided with a rotary plate reciprocating power unit which drives the rotary plate to rotate in a reciprocating manner, the middle part of the surface of the rotary plate is provided with a throwing unit, the throwing unit is provided with a throwing power unit, and the rotary plate is also provided with a magnet turning unit which supplies power to the throwing power unit for turning; when realizing the electric drive throwing, can ensure the scope of throwing, be favorable to throwing the alum of going out and the even of sewage mixture, be favorable to the treatment effect of sewage.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to alum throwing equipment for a sewage treatment pool for sewage treatment and a using method.
Background
Sewage, generally refers to effluent water from life and production that is contaminated to some extent. The sewage mainly comprises domestic sewage, industrial wastewater and initial rainwater. The main pollutants of the sewage include pathogen pollutants, oxygen-consuming pollutants, plant nutrients, toxic pollutants and the like. Sewage treatment: the sewage is purified to reach the water quality requirement of draining a certain water body or reusing the water body. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
At present, when alum is added to a sewage tank for precipitation treatment, most of the alum is manually thrown into the sewage tank, and in order to overcome the defect, the alum is thrown by adopting an electric driving mode in the prior art, but the throwing range of the throwing devices is limited, and the use is inconvenient.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides alum throwing equipment for a sewage treatment pool and a using method thereof.
In order to achieve the purpose, the invention provides the following technical scheme: alum throwing equipment for a sewage treatment pool for sewage treatment comprises a bottom plate, a rotary table reciprocating power unit, a throwing power unit, an electromagnet turning unit and a rotation stabilizing unit;
the surface of the bottom plate is rotatably connected with a rotary plate through a rotation stabilizing unit, the bottom plate is provided with a rotary plate reciprocating power unit which drives the rotary plate to rotate in a reciprocating manner, the middle part of the surface of the rotary plate is provided with a throwing unit, the throwing unit is provided with a throwing power unit, and the rotary plate is also provided with a magnet turning unit which supplies power to the throwing power unit for turning;
the throwing unit comprises a base, a pillar, a pry bar and a throwing groove body, wherein the base is fixed in the middle of the surface of the rotary table, the pillar is arranged in the middle of the base, the top of the pillar is movably connected with the middle of the pry bar, and one end of the pry bar is fixedly connected with the throwing groove body;
the throwing power unit comprises a strong magnetic block, a magnetic core, a coil and a protective cover, the strong magnetic block is fixed at the bottom of the other end of the pry bar, the magnetic core is fixed on the base and located below the strong magnetic block, the coil is wound on the side face of the magnetic core, and the protective cover wraps the outer side of the coil.
The magnetic core and the coil in the throwing power unit form an electromagnet, and the electromagnet is characterized in that if the magnetic pole direction of the electromagnet can be changed by changing the positive pole and the negative pole, the magnetic pole of the electromagnet can be repeatedly changed by repeatedly changing the electrodes at the two ends of the coil, so that the electromagnet and the strong magnet are continuously switched between a repelling state and an attracting state, a pry bar is repeatedly switched between a horizontal position and an inclined position, alum in a throwing groove body is thrown out, the turntable reciprocating power unit can drive the turntable to rotate in a forward and reverse reciprocating mode, the throwing range of the alum is enlarged, and the rotation stabilizing unit can ensure the rotation stability of the turntable.
Further, the rotation stabilization unit includes a rotation cylinder, a first ball, a second ball, a swivel mount, a bearing and a rotation column, the top of the rotation cylinder is fixed at the bottom center of the turntable, the annular groove is formed in the bottom of the rotation cylinder, the annular groove is also formed in the surface of the bottom plate, the first ball is connected between the annular groove in the bottom of the rotation cylinder and the annular groove in the surface of the bottom plate in a rolling manner, the top of the rotation column is fixed at the bottom center of the turntable and located in the rotation cylinder, the bottom of the rotation column is connected with the bottom plate through the bearing in a rotating manner, the bottom of the rotation column extends to the bottom plate below and is connected with the swivel mount, the annular groove is formed in the surface of the swivel mount, the annular groove is formed in the bottom of the.
The supporting performance of the independent bearing for the rotating column is insufficient, the rotating cylinder is in rolling contact with the surface annular groove of the bottom plate through the first ball, the rotating stability of the rotating column is guaranteed, the rotating seat mounted at the bottom of the rotating column is in rolling contact with the annular groove of the bottom plate through the second ball, and the rotating stability of the rotating column is further improved.
Furthermore, the turntable reciprocating power unit comprises a reciprocating motor, a rotating triangular plate, supporting legs, a U-shaped supporting rod, limiting rings, a U-shaped connecting rod, rollers, a rack and an outer gear ring, the bottom plate is connected with the U-shaped supporting rod through the two supporting legs, the limiting rings are fixed at the two ends of the top of the U-shaped supporting rod, the two ends of the U-shaped connecting rod are connected with sliding rods which are respectively connected with the limiting rings in a sliding manner, the end part of one sliding rod is connected with the rack, the outer side edge of the bottom of the turntable is fixed with the outer gear ring, the outer gear ring is connected with the rack in a meshing manner, the middle part of the surface of the U-shaped supporting rod is rotatably connected with the rotating triangular plate through a shaft, each edge of the rotating triangular plate is an inwards concave arc-shaped edge, the two ends of the U-shaped connecting rod are rotatably connected with the rollers, the output shaft of the reciprocating motor is connected with the bottom end of the shaft at the bottom of the rotating triangular plate, and the input end of the reciprocating motor is electrically connected with the output end of the external control switch.
Reciprocating motor work can drive and rotate the set-square and rotate, and rotate set-square and two gyro wheels rolling contact, can make two gyro wheels constantly roll between fillet and indent arc limit when rotating the set-square and rotate, thereby the U-shaped connecting rod of two gyro wheel installations moves about making, the stability of moving about the U-shaped connecting rod is guaranteed with the spacing ring slip to the slide bar, thereby drive the reciprocal activity of rack, can drive the reciprocal rotation of the positive and negative certain angle of carousel through outer ring gear, the equipment of jettisoninging on finally can driving the carousel throws alum to bigger scope.
Furthermore, the magnet diversion unit includes electrically conductive subassembly and diversion rotating assembly. The conducting component realizes the conduction of a circuit, and the turning rotating component can drive parts in the conducting component to rotate.
Further, the conductive assembly comprises a vertical plate, a rotating shaft, a slip ring, a hollow column, a first wire, a connector, a rotating hollow rod, a conductive column, an insulating rod, conductive sheets, a second wire, a sliding connection conductive column, a sliding connection conductive ring and a third wire, wherein the vertical plate is fixed on the rotary table, the side surface of the vertical plate is rotatably connected with the rotating shaft, one end of the rotating shaft is connected with the middle part of the rotating hollow rod, the side surfaces of the two ends of the rotating hollow rod are respectively connected with the conductive column, the insulating rod is fixed on the surface of the rotary table, the side surface of the insulating rod is fixed with two conductive sheets corresponding to the conductive column, the two conductive sheets are respectively connected with the two ends of the coil through the two second wires, the other end of the rotating shaft is rotatably connected with the slip ring, the slip ring is fixed on the rotary table through the hollow column, the inner side of the, the rotating shaft is of a hollow structure and is internally provided with two third conducting wires, one ends of the three conducting wires are respectively connected with the two sliding connection conducting columns, the other ends of the three conducting wires extend into the rotary hollow rod and are respectively connected with the two conducting columns, the two sliding connection conducting rings are respectively connected with one ends of the two first conducting wires, the other ends of the two first conducting wires penetrate through the hollow rod and are respectively connected with two connectors, and the two connectors are electrically connected with the external control switch.
When the rotating shaft rotates, the sliding connection conducting ring is always in contact with the sliding connection conducting column for conducting electricity, so that the first conducting wire conducts electricity to the third conducting wire, the two conducting strips are in alternate contact with the two conducting columns, the positive and negative poles of the second conducting wires can be changed, the conducting poles of the coil can be changed, and the magnetic pole direction of the magnetic field generated by the coil can be changed.
Further, diversion runner assembly includes rotation motor, driving gear and driven gear, it fixes at the riser side and output shaft has the driving gear to rotate the motor, driven gear cup joints in the pivot and is connected with the driving gear meshing, and the output of external control ware is connected to the input electricity of rotating the motor. The rotating motor rotates to drive the driving gear to rotate, and the driving gear can drive the driven gear to rotate, so that the rotating shaft is driven to rotate.
Further, still include the spacing unit of pinch bar, the spacing unit of pinch bar includes gag lever post, elastic component one, the spacing post of slope and elastic component two, the base is located jettisonings cell body below position and is fixed with vertical gag lever post, the top of gag lever post is provided with elastic component one, elastic component one is the same with the top height of pillar, one side that the gag lever post was kept away from to the pillar is fixed with the spacing post of slope, the top of the spacing post of slope is provided with elastic component two.
Elastic component one and elastic component two can adopt the block rubber, and the gag lever post can restrict the pinch bar and can not down incline again after horizontal position, and elastic component one can provide certain buffering, and the spacing post of slope can restrict strong magnetic shoe and the electro-magnet and can not touch each other after attracting mutually, and elastic component two can provide the buffering after spacing.
Further, still include the alum and fill the unit, the alum is filled the unit and is included montant, solid fixed ring, alum and holds jar, solenoid valve and discharging pipe, install solid fixed ring through the montant on the carousel, be fixed with the alum in the fixed ring and hold the jar, the alum holds the bottom of jar and is connected with the discharging pipe, the bottom of discharging pipe is located directly over the throwing cell body, and discharging pipe mid-mounting has the solenoid valve, the input of solenoid valve is connected with external control ware's output electricity. The electromagnetic valve is opened and closed in a clearance manner, alum in the alum containing tank can be released to the throwing groove body when the throwing groove body does not move along with the pry bar, and the throwing groove body is closed after being tilted along with the pry bar.
Further, still include alum and retrieve the unit, alum retrieves the unit and includes recovery fill, recovery tube, recycling bin and spacing cell body, and the side-mounting of montant has the recovery fill that is located the groove body below of jettisoninging, and the bottom of retrieving the fill is connected with the recovery tube, is provided with the spacing cell body that is located the recycling tube below on the carousel, the recycling bin has been placed in the spacing cell body.
When adding alum toward throwing the cell body, can collect through the recovery fill from the alum of throwing the cell body spill, then flow into the recycling bin through the recovery tube in, the position of recycling bin can be restricted to spacing cell body, and the recycling bin sideslips when avoiding the carousel to rotate.
The use method of the alum throwing equipment for the sewage treatment tank comprises the following steps;
s1: filling alum, and controlling the electromagnetic valve to be opened and closed intermittently by an external controller, so that the alum in the alum containing tank can be discharged and finally falls into the throwing tank;
s2: throwing alum, wherein the throwing power unit works to drive a prying bar of the throwing unit to move, so that the throwing groove body quickly tilts and rises, and the alum in the throwing groove body is thrown out;
s3: the throwing trough body is reset to carry out next alum filling, the magnet turning unit works to enable the coil in the throwing power unit to generate reverse magnetic force, the prying bar moves reversely to be in a horizontal state, and then the alum is filled into the throwing trough body again;
s4: the alum is thrown in a large range, and the rotary disc reciprocating power unit can drive the rotary disc to rotate in a reciprocating manner, so that the throwing range of the alum is enlarged;
s5: and the alum recovery unit can recover the alum splashed when the alum is filled in the throwing groove body to the recovery barrel.
Compared with the prior art, the invention has the beneficial effects that: the alum throwing equipment for the sewage treatment tank for sewage treatment and the use method have the following advantages:
1. the magnetic core and the coil in the throwing power unit form an electromagnet, and the electromagnet is characterized in that if the magnetic pole direction of the electromagnet can be changed by changing the positive pole and the negative pole, the magnetic pole of the electromagnet can be repeatedly changed by repeatedly changing the electrodes at the two ends of the coil, so that the electromagnet and the strong magnet are continuously switched between a repelling state and an attracting state, a pry bar is repeatedly switched between a horizontal position and an inclined position, alum in a throwing groove body is thrown out, the turntable reciprocating power unit can drive the turntable to rotate in a forward and reverse reciprocating mode, the throwing range of the alum is enlarged, and the rotation stabilizing unit can ensure the rotation stability of the turntable.
2. The supporting performance of the independent bearing for the rotating column is insufficient, the rotating cylinder is in rolling contact with the surface annular groove of the bottom plate through the first ball, the rotating stability of the rotating column is guaranteed, the rotating seat mounted at the bottom of the rotating column is in rolling contact with the annular groove of the bottom plate through the second ball, and the rotating stability of the rotating column is further improved.
3. Reciprocating motor work can drive and rotate the set-square and rotate, and rotate set-square and two gyro wheels rolling contact, can make two gyro wheels constantly roll between fillet and indent arc limit when rotating the set-square and rotate, thereby the U-shaped connecting rod of two gyro wheel installations moves about making, the stability of moving about the U-shaped connecting rod is guaranteed with the spacing ring slip to the slide bar, thereby drive the reciprocal activity of rack, can drive the reciprocal rotation of the positive and negative certain angle of carousel through outer ring gear, the equipment of jettisoninging on finally can driving the carousel throws alum to bigger scope.
4. When the rotating shaft rotates, the sliding connection conducting ring is always in contact with the sliding connection conducting column for conducting electricity, so that the first conducting wire conducts electricity to the third conducting wire, the two conducting strips are in alternate contact with the two conducting columns, the positive and negative poles of the second conducting wires can be changed, the conducting poles of the coil can be changed, and the magnetic pole direction of the magnetic field generated by the coil can be changed.
5. When realizing the electric drive throwing, can ensure the scope of throwing, be favorable to throwing the alum of going out and the even of sewage mixture, be favorable to the treatment effect of sewage.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic rear bottom view of the present invention; (ii) a
FIG. 4 is a schematic cross-sectional view of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 2;
FIG. 6 is a schematic cross-sectional view of an electromagnet redirecting unit of the present invention;
FIG. 7 is a partial structural diagram of the present invention shown in FIG. 4 at B.
In the figure: 1 bottom plate, 2 turntables, 3 fixed feet, 31 fixed holes, 4 turntable reciprocating power units, 41 reciprocating motors, 42 rotating set square, 43 supporting legs, 44U-shaped supporting rods, 45 limit rings, 46U-shaped connecting rods, 47 rollers, 48 racks, 49 outer gear rings, 5 throwing units, 51 bases, 52 pillars, 53 crow bars, 54 throwing grooves, 6 alum filling units, 61 vertical rods, 62 fixed rings, 63 alum containing tanks, 64 electromagnetic valves, 65 discharge pipes, 7 alum recovery units, 71 recovery buckets, 72 recovery pipes, 73 recovery buckets, 74 limit grooves, 8 throwing power units, 81 strong magnetic blocks, 82 magnetic cores, 83 coils, 84 protective covers, 9 electromagnet turning units, 91 vertical plates, 92 rotating shafts, 93 sliding rings, 94 hollow columns, 95 first lead wires, 96 connectors, 97 rotating hollow rods, 98 conductive posts, 99 insulating rods, 910, 911 second lead wires, 912 rotating motors, 913 driving gear, 914 driven gear, 915 sliding connection conductive pole, 916 sliding connection conductive ring, 917 conducting wire three, 10 rotation stabilizing unit, 101 rotation cylinder, 102 ball one, 103 ball two, 104 rotation seat, 105 bearing, 106 rotation column, 11 crowbar limiting unit, 111 limiting rod, 112 elastic element one, 113 inclined limiting column, 114 elastic element two.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows: referring to fig. 1-7, the alum throwing device for the sewage treatment pool for sewage treatment comprises a base plate 1, a rotary table 2, a rotary table reciprocating power unit 4, a throwing unit 5, a throwing power unit 8, an electromagnet turning unit 9 and a rotation stabilizing unit 10;
the surface of the bottom plate 1 is rotatably connected with a rotary table 2 through a rotation stabilizing unit 10, a rotary table reciprocating power unit 4 for driving the rotary table 2 to rotate in a reciprocating mode is mounted on the bottom plate 1, a throwing unit 5 is mounted in the middle of the surface of the rotary table 2, a throwing power unit 8 is mounted on the throwing unit 5, and a magnet turning unit 9 for supplying power to the throwing power unit 8 for turning is further arranged on the rotary table 2;
the throwing unit 5 comprises a base 51, a pillar 52, a pry bar 53 and a throwing groove body 54, wherein the base 51 is fixed in the middle of the surface of the turntable 2, the pillar 52 is arranged in the middle of the base 51, the top of the pillar 52 is movably connected with the middle of the pry bar 53, and one end of the pry bar 53 is fixedly connected with the throwing groove body 54;
the throwing power unit 8 comprises a strong magnet 81, a magnetic core 82, a coil 83 and a protective cover 84, the strong magnet 81 is fixed at the bottom of the other end of the pry bar 53, the magnetic core 82 is fixed on the base 51 and located below the strong magnet 81, the coil 83 is wound on the side face of the magnetic core 82, and the protective cover 84 wraps the outer side of the coil 83.
The magnetic core 82 and the coil 83 in the throwing power unit 8 form an electromagnet, and the electromagnet is characterized in that if the magnetic pole direction of the electromagnet can be changed by changing the positive pole and the negative pole, the magnetic pole of the electromagnet can be repeatedly changed by repeatedly changing the electrodes at the two ends of the coil, so that the electromagnet and the strong magnet 81 are continuously switched between a repelling state and an attracting state, the pry bar 53 is repeatedly switched between a horizontal position and an inclined position, alum in the throwing trough body 54 is thrown out, the rotary disc reciprocating power unit 4 can drive the rotary disc 2 to rotate in a forward and reverse reciprocating mode, the throwing range of the alum is enlarged, and the rotation stabilizing unit 10 can ensure the rotation stability of the rotary disc 2.
The bearing 105 used alone is not enough to bear the rotating column 106, the rotating cylinder 101 is in rolling contact with the annular groove on the surface of the bottom plate 1 through the first ball 102, the rotating stability of the rotating disc 2 is guaranteed, and the rotary seat 104 arranged at the bottom of the rotating column 106 is also in rolling contact with the annular groove on the bottom surface of the bottom plate 1 through the second ball 103, so that the rotating stability of the rotating disc 2 is further improved.
The turntable reciprocating power unit 4 comprises a reciprocating motor 41, a rotating triangular plate 42, supporting legs 43, a U-shaped supporting rod 44, a limiting ring 45, a U-shaped connecting rod 46, rollers 47, a rack 48 and an outer gear ring 49, the bottom plate 1 is connected with the U-shaped supporting rod 44 through the two supporting legs 43, the limiting ring 45 is fixed at the two ends of the top of the U-shaped supporting rod 44, the two ends of the U-shaped connecting rod 46 are connected with sliding rods which are respectively connected with the limiting ring 45 in a sliding way, the end part of one sliding rod is connected with the rack 48, the outer side edge of the bottom of the turntable 2 is fixed with the outer gear ring 49, the outer gear ring 49 is meshed with the rack 48, the middle part of the surface of the U-shaped supporting rod 44 is connected with the rotating triangular plate 42 through a shaft in a rotating way, each edge of the rotating triangular plate 42 is a concave arc edge, the two ends of, a reciprocating motor 41 is fixed on the bottom plate 1, an output shaft of the reciprocating motor 41 is connected with the bottom end of the rotating triangle 42, and an input end of the reciprocating motor 41 is electrically connected with an output end of an external control switch.
The reciprocating motor 41 can drive the rotating triangular plate 42 to rotate when working, the rotating triangular plate 42 is in rolling contact with the two rollers 47, the two rollers 47 can continuously roll between a fillet and an inwards concave arc edge when the rotating triangular plate 42 rotates, so that the U-shaped connecting rod 46 installed on the two rollers 47 moves left and right, the sliding rod slides with the limiting ring 45 to ensure the stability of the left and right movement of the U-shaped connecting rod 46, the rack 48 is driven to move back and forth, the outer gear ring 49 can drive the turntable 2 to rotate back and forth at a certain angle, and finally the throwing equipment on the turntable 2 can be driven to throw alum to a larger range.
The magnet direction changing unit 9 comprises a conductive component and a direction changing rotating component. The conducting component realizes the conduction of a circuit, and the turning rotating component can drive parts in the conducting component to rotate.
The conductive assembly comprises a vertical plate 91, a rotating shaft 92, a slip ring 93, a hollow column 94, a first lead 95, a connector 96, a rotating hollow rod 97, a conductive post 98, an insulating rod 99, conductive sheets 910, a second lead 911, a sliding connection conductive post 915, a sliding connection conductive ring 916 and a third lead 917, wherein the vertical plate 91 is fixed on the turntable 2, the side surface of the vertical plate 91 is rotatably connected with the rotating shaft 92, one end of the rotating shaft 92 is connected with the middle part of the rotating hollow rod 97, the two end side surfaces of the rotating hollow rod 97 are respectively connected with the conductive post 98, the insulating rod 99 is fixed on the surface of the turntable 2, two conductive sheets 910 corresponding to the conductive posts 98 are fixed on the side surface of the insulating rod 99, the two conductive sheets 910 are respectively connected with the two ends of the coil 83 through the second lead 911, the other end of the rotating shaft 92 is rotatably connected with the slip ring 93, and the outside of pivot 92 is inlayed and is had two sliding connection conductive columns 915 with sliding connection conducting ring 916 sliding contact, pivot 92 is hollow structure and inside is equipped with two wires three 917, the one end of two wires three 917 is connected with two sliding connection conductive columns 915 respectively, and the other end of two wires three 917 extends to in the rotatory hollow pole 97 and is connected with two conductive columns 98 respectively, the one end of two wires 95 of connecting respectively of two sliding connection conducting rings 916, and the other end of two wires 95 passes and connects two connectors 96 respectively from hollow post 94, two connectors 96 are connected with external control switch electricity.
When the rotating shaft 92 rotates, the sliding conductive ring 916 is always in contact with the sliding conductive post 915 to conduct electricity, so that the first conducting wire 95 conducts electricity to the third conducting wire 917, and the two conductive plates 910 are in alternate contact with the two conductive posts 98, so that the positive and negative polarities of the second conducting wires 911 can be changed, the change of the conductive polarity of the coil 83 is realized, and the magnetic pole direction of the magnetic field generated by the coil 83 is changed.
The turning rotating assembly comprises a rotating motor 912, a driving gear 913 and a driven gear 914, the rotating motor 912 is fixed on the side face of the vertical plate 91, an output shaft of the rotating motor 912 is connected with the driving gear 913, the driven gear 914 is sleeved on the rotating shaft 92 and is in meshed connection with the driving gear 913, and an input end of the rotating motor 912 is electrically connected with an output end of an external controller. The rotation motor 912 rotates to drive the driving gear 913 to rotate, and the driving gear 913 can drive the driven gear 914 to rotate, thereby driving the rotation shaft to rotate.
The use method of the alum throwing equipment for the sewage treatment tank comprises the following steps;
s1: alum is filled, and the electromagnetic valve 64 is controlled by an external controller to be opened and closed intermittently, so that the alum in the alum containing tank 63 can be discharged and finally falls into the throwing groove body 54;
s2: throwing alum, wherein the throwing power unit 8 works to drive a pry bar 53 of the throwing unit 5 to move, so that the throwing groove body 54 is quickly tilted and ascended to throw the alum in the throwing groove body 54;
s3: the throwing trough body 54 is reset to carry out next alum filling, the magnet turning unit 9 works to enable the coil 83 in the throwing power unit 8 to generate reverse magnetic force, the pry bar 53 moves reversely to be in a horizontal state, and then the alum is filled into the throwing trough body 54 again;
s4: the alum is thrown in a large range, and the turntable reciprocating power unit 4 works to drive the turntable 2 to rotate in a reciprocating manner, so that the alum throwing range is enlarged;
s5: the alum recovery unit 7 may recover the alum splashed when the throwing tank 54 is filled to the recovery tub 73.
Example two: referring to fig. 2-3, the present embodiment discloses an alum throwing apparatus for a sewage treatment pool, which has a structure substantially the same as that of the first embodiment, and the present embodiment is characterized in that the apparatus further includes a pry bar limiting unit 11, the pry bar limiting unit 11 includes a limiting bar 111, a first elastic member 112, an inclined limiting column 113 and a second elastic member 114, the vertical limiting bar 111 is fixed on the base 51 at a position below the throwing groove 54, the first elastic member 112 is arranged at the top end of the limiting bar 111, the height of the first elastic member 112 is the same as that of the top end of the support column 52, the inclined limiting column 113 is fixed on one side of the support column 52 away from the limiting bar 111, and the second elastic member 114 is arranged at the top of the inclined limiting column 113.
Example three: please refer to fig. 2, this embodiment discloses sewage treatment pond alum throwing equipment for sewage treatment, its structure is roughly the same as the structure of embodiment one, the difference lies in, still include alum and fill unit 6, alum fills unit 6 and includes montant 61, solid fixed ring 62, alum holds jar 63, solenoid valve 64 and discharging pipe 65, install solid fixed ring 62 through montant 61 on the carousel 2, gu fixed ring 62 internal fixation has alum to hold jar 63, alum holds the bottom of jar 63 and is connected with discharging pipe 65, the bottom of discharging pipe 65 is located directly over throwing cell body 54, and discharging pipe 65 mid-mounting has solenoid valve 64, the input of solenoid valve 64 is connected with the output electricity of external control ware. The electromagnetic valve 64 is opened and closed in a clearance way, so that the alum in the alum containing tank 63 can be released to the throwing groove body 54 when the throwing groove body 54 does not move along with the pry bar, and the throwing groove body 54 is closed after tilting along with the pry bar.
Example four: referring to fig. 2, the embodiment discloses an alum throwing device for a sewage treatment pool, which has a structure substantially the same as that of the first embodiment, and is characterized by further comprising an alum recovery unit 7, wherein the alum recovery unit 7 comprises a recovery hopper 71, a recovery pipe 72, a recovery barrel 73 and a limiting groove body 74, the recovery hopper 71 located below the throwing groove body 54 is installed on the side surface of the vertical rod 61, the recovery pipe 72 is connected to the bottom of the recovery hopper 71, the limiting groove body 74 located below the recovery pipe 72 is arranged on the turntable 2, and the recovery barrel 73 is placed in the limiting groove body 74.
When alum is added into the throwing groove body 54, the alum splashed out from the throwing groove body 54 can be collected through the recovery hopper 71 and then flows into the recovery barrel 73 through the recovery pipe 72, and the position of the recovery barrel 73 can be limited by the limiting groove body 74, so that the recovery barrel 73 is prevented from sideslipping when the rotary disc 2 rotates.
Example five: referring to fig. 2, the present embodiment discloses an alum throwing apparatus for a sewage treatment tank for sewage treatment, which has a structure substantially the same as that of the first embodiment, and is characterized by further comprising fixing legs 3 and fixing holes 31, wherein the fixing legs 3 are disposed at four corners of the bottom plate 1, the fixing holes 31 are disposed on the fixing legs 3, the bottom plate 1 can be supported by the fixing legs 3, and the whole base 1 is fixed by fixing bolts in the fixing holes 31.
It is to be noted that, the electrical components disclosed in the above embodiments all adopt the types commonly used by the prior art according to the usage scenario, the external control switch controls the reciprocating motor 41 to work according to the prior art, the external controller may adopt a PLC controller, the rotating motor 912 may adopt a servo motor, the external controller controls the rotating motor 912 and the electromagnetic valve 64 to work according to the prior art, the first lead 95, the second lead 911 and the third lead 917 all adopt leads with insulating skins, and the conductive sheet 910, the conductive column 98, the sliding connection conductive column 915 and the sliding connection conductive column 916 all may adopt graphite materials, which are similar to the materials used in the conductive slip ring in the generator.
While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from its scope. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. Sewage treatment pond alum equipment of jettisoninging for sewage treatment, its characterized in that: comprises a bottom plate (1), a turntable (2), a turntable reciprocating power unit (4), a throwing unit (5), a throwing power unit (8), an electromagnet turning unit (9) and a rotation stabilizing unit (10);
the surface of the bottom plate (1) is rotatably connected with a turntable (2) through a rotation stabilizing unit (10), a turntable reciprocating power unit (4) for driving the turntable (2) to rotate in a reciprocating mode is installed on the bottom plate (1), a throwing unit (5) is installed in the middle of the surface of the turntable (2), a throwing power unit (8) is installed on the throwing unit (5), and a magnet turning unit (9) for supplying power to the throwing power unit (8) for turning is further arranged on the turntable (2);
the throwing unit (5) comprises a base (51), a support column (52), a pry bar (53) and a throwing groove body (54), wherein the base (51) is fixed in the middle of the surface of the turntable (2), the support column (52) is arranged in the middle of the base (51), the top of the support column (52) is movably connected with the middle of the pry bar (53), and one end of the pry bar (53) is fixedly connected with the throwing groove body (54);
throwing power pack (8) include strong magnet (81), magnetic core (82), coil (83) and safety cover (84), strong magnet (81) are fixed in the other end bottom of pinch bar (53), and magnetic core (82) are fixed on base (51) and are located the below of strong magnet (81), the side winding of magnetic core (82) has coil (83), and the outside parcel of coil (83) has safety cover (84).
2. The alum throwing apparatus for a sewage treatment tank according to claim 1, wherein: the rotation stabilizing unit (10) comprises a rotation cylinder (101), a first ball (102), a second ball (103), a rotary seat (104), a bearing (105) and a rotation column (106), the top of the rotation cylinder (101) is fixed at the center of the bottom of the rotary plate (2), the bottom of the rotation cylinder (101) is provided with an annular groove, the surface of the bottom plate (1) is also provided with an annular groove, the first ball (102) is connected between the annular groove at the bottom of the rotation cylinder (101) and the annular groove at the surface of the bottom plate (1) in a rolling manner, the top of the rotation column (106) is fixed at the center of the bottom of the rotary plate (2) and is positioned in the rotation cylinder (101), the bottom end of the rotation column (106) is rotatably connected with the bottom plate (1) through the bearing (105), the bottom end of the rotation column (106) extends to the lower part of the bottom plate (1) and is connected with, and the bottom of the bottom plate (1) is also provided with an annular groove, and a second ball (103) is connected between the annular groove at the bottom of the bottom plate (1) and the annular groove on the surface of the rotating seat (104) in a rolling manner.
3. The alum throwing apparatus for a sewage treatment tank according to claim 1, wherein: the turntable reciprocating power unit (4) comprises a reciprocating motor (41), a rotating triangular plate (42), supporting legs (43), a U-shaped supporting rod (44), a limiting ring (45), a U-shaped connecting rod (46), rollers (47), racks (48) and an outer gear ring (49), the bottom plate (1) is connected with the U-shaped supporting rod (44) through the two supporting legs (43), the limiting ring (45) is fixed at the two ends of the top of the U-shaped supporting rod (44), the two ends of the U-shaped connecting rod (46) are connected with sliding rods, the two sliding rods are respectively in sliding connection with the limiting ring (45), one end of each sliding rod is connected with the rack (48), the outer gear ring (49) is fixed at the outer side edge of the bottom of the turntable (2), the outer gear ring (49) is meshed with the racks (48), the middle part of the surface of the U-shaped supporting rod (44) is connected with the rotating triangular, every limit that rotates set-square (42) is indent arc limit, the both ends of U-shaped connecting rod (46) are rotated and are connected gyro wheel (47), and roll connection is followed with the side that rotates set-square (42) to two gyro wheels (47), be fixed with reciprocating motor (41) on bottom plate (1), the output shaft of reciprocating motor (41) rotates the axle bottom of set-square (42) bottom, and the output of external control switch is connected to the input electricity of reciprocating motor (41).
4. The alum throwing apparatus for a sewage treatment tank according to claim 1, wherein: the magnet direction changing unit (9) comprises a conductive component and a direction changing rotating component.
5. The alum throwing apparatus for a sewage treatment tank according to claim 4, wherein: the conductive assembly comprises a vertical plate (91), a rotating shaft (92), a slip ring (93), a hollow column (94), a first conducting wire (95), a connector (96), a rotary hollow rod (97), a conductive post (98), an insulating rod (99), conductive pieces (910), a second conducting wire (911), a sliding connection conductive post (915), a sliding connection conductive ring (916) and a third conducting wire (917), wherein the vertical plate (91) is fixed on the turntable (2), the rotating shaft (92) is rotatably connected to the side surface of the vertical plate (91), one end of the rotating shaft (92) is connected to the middle of the rotary hollow rod (97), the conductive posts (98) are respectively connected to the side surfaces of the two ends of the rotary hollow rod (97), the insulating rod (99) is fixed on the surface of the turntable (2), the two conductive pieces (910) corresponding to the conductive posts (98) are fixed to the side surface of the insulating rod (99), and the two conductive pieces (910) are respectively connected to the two ends of, the other end of the rotating shaft (92) is rotatably connected with a slip ring (93), the slip ring (93) is fixed on the turntable (2) through a hollow column (94), two sliding connection conducting rings (916) are arranged on the inner side of the slip ring (93), two sliding connection conducting columns (915) in sliding contact with the sliding connection conducting rings (916) are embedded on the outer side of the rotating shaft (92), the rotating shaft (92) is of a hollow structure, two conducting wires III (917) are arranged in the rotating shaft (92), one ends of the two conducting wires III (917) are respectively connected with the two sliding connection conducting columns (915), the other ends of the two conducting wires III (917) extend into the rotating hollow rod (97) and are respectively connected with the two conducting columns (98), the two sliding connection conducting rings (916) are respectively connected with one ends of two conducting wires I (95), and the other ends of the two conducting wires I (95) penetrate through the hollow column (94) and are respectively connected with two connectors, the two connectors (96) are electrically connected with an external control switch.
6. The alum throwing apparatus for a sewage treatment tank according to claim 5, wherein: diversion rotating assembly includes rotation motor (912), driving gear (913) and driven gear (914), rotation motor (912) are fixed in riser (91) side and output shaft has driving gear (913), driven gear (914) cup joint on pivot (92) and be connected with driving gear (913) meshing, and the output of external control ware is connected to the input electricity of rotation motor (912).
7. The alum throwing apparatus for a sewage treatment tank according to claim 1, wherein: still include crowbar spacing unit (11), crowbar spacing unit (11) include gag lever post (111), elastic component (112), slope spacing post (113) and elastic component two (114), base (51) are located jettison cell body (54) below position and are fixed with vertical gag lever post (111), the top of gag lever post (111) is provided with elastic component (112), the top height-alike of elastic component (112) and pillar (52), one side that gag lever post (111) was kept away from in pillar (52) is fixed with slope spacing post (113), the top of slope spacing post (113) is provided with elastic component two (114).
8. The alum throwing apparatus for a sewage treatment tank according to claim 1, wherein: still fill unit (6) including alum, alum is filled unit (6) and is included montant (61), solid fixed ring (62), alum and holds jar (63), solenoid valve (64) and discharging pipe (65), install solid fixed ring (62) through montant (61) on carousel (2), gu fixed ring (62) internal fixation has alum to hold jar (63), the bottom that alum held jar (63) is connected with discharging pipe (65), the bottom of discharging pipe (65) is located directly over throwing cell body (54), and discharging pipe (65) mid-mounting has solenoid valve (64), the input of solenoid valve (64) is connected with external control's output electricity.
9. The alum throwing apparatus for a sewage treatment tank according to claim 8, wherein: the novel aluminum sulfate casting machine is characterized by further comprising an aluminum sulfate recovery unit (7), wherein the aluminum sulfate recovery unit (7) comprises a recovery hopper (71), a recovery pipe (72), a recovery barrel (73) and a limiting groove body (74), the recovery hopper (71) located below the throwing groove body (54) is installed on the side face of the vertical rod (61), the recovery pipe (72) is connected to the bottom of the recovery hopper (71), the limiting groove body (74) located below the recovery pipe (72) is arranged on the rotary disc (2), and the recovery barrel (73) is placed in the limiting groove body (74).
10. The method of using alum throwing apparatus for sewage treatment ponds according to any of claims 1 to 9, wherein: comprises the following steps;
s1: alum is filled, an electromagnetic valve (64) is controlled by an external controller to be opened and closed intermittently, and the alum in the alum containing tank (63) can be discharged and finally falls into the throwing groove body (54);
s2: throwing alum, wherein the throwing power unit (8) works to drive a pry bar (53) of the throwing unit (5) to move, so that the throwing groove body (54) is quickly tilted and ascended to throw the alum in the throwing groove body (54);
s3: the throwing trough body (54) is reset to carry out next alum filling, the magnet turning unit (9) works to enable the coil (83) in the throwing power unit (8) to generate reverse magnetic force, the pry bar (53) moves reversely to be in a horizontal state, and then the alum is filled into the throwing trough body (54) again;
s4: the alum is thrown in a large range, and the turntable reciprocating power unit (4) works to drive the turntable (2) to rotate in a reciprocating manner, so that the throwing range of the alum is enlarged;
s5: the splashed alum is recovered, and the alum recovery unit (7) can recover the splashed alum to a recovery barrel (73) when the throwing trough body (54) is filled.
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| CN202011253549.3A CN112225301B (en) | 2020-11-11 | 2020-11-11 | Alum throwing equipment for sewage treatment pool and its use method |
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| CN202011253549.3A CN112225301B (en) | 2020-11-11 | 2020-11-11 | Alum throwing equipment for sewage treatment pool and its use method |
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| JP2003143873A (en) * | 2001-08-21 | 2003-05-16 | Hitachi Ltd | Power converter |
| CN207275468U (en) * | 2017-07-31 | 2018-04-27 | 新昌县羽林街道星捷轴承厂 | One kind can automatic moving intelligent-induction dustbin |
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| CN112225301B (en) | 2022-10-21 |
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Effective date of registration: 20221129 Address after: No. 618, North Shangcheng Road, Datang Town, Zhuji, Shaoxing, Zhejiang 311800 Patentee after: Zhuji Jinkailong Socks Co.,Ltd. Address before: No. 129, Siwu, Zhuangyuan Village, Majian Town, Zhuji City, Shaoxing City, Zhejiang Province, 311800 Patentee before: Zhuji Xunchao Industrial Design Co.,Ltd. |
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Denomination of invention: Alum throwing equipment for sewage treatment tank and its application method Effective date of registration: 20221127 Granted publication date: 20221021 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhuji Jinkailong Socks Co.,Ltd. Registration number: Y2022980023786 |
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Granted publication date: 20221021 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhuji Jinkailong Socks Co.,Ltd. Registration number: Y2022980023786 |