CN115196829B - Three-body combined plastic purifying tank - Google Patents
Three-body combined plastic purifying tank Download PDFInfo
- Publication number
- CN115196829B CN115196829B CN202210830670.0A CN202210830670A CN115196829B CN 115196829 B CN115196829 B CN 115196829B CN 202210830670 A CN202210830670 A CN 202210830670A CN 115196829 B CN115196829 B CN 115196829B
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- tank
- sewage
- disc
- filter plate
- rotary
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- 239000004033 plastic Substances 0.000 title claims abstract description 14
- 229920003023 plastic Polymers 0.000 title claims abstract description 14
- 239000010865 sewage Substances 0.000 claims abstract description 68
- 239000012535 impurity Substances 0.000 claims abstract description 37
- 238000003756 stirring Methods 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000001556 precipitation Methods 0.000 claims description 9
- 238000005273 aeration Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 239000013049 sediment Substances 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 2
- 238000010926 purge Methods 0.000 claims 4
- 239000000945 filler Substances 0.000 abstract description 21
- 238000004062 sedimentation Methods 0.000 abstract description 4
- 238000007667 floating Methods 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 230000001376 precipitating effect Effects 0.000 abstract 1
- 239000010813 municipal solid waste Substances 0.000 description 12
- 238000000746 purification Methods 0.000 description 11
- 230000015556 catabolic process Effects 0.000 description 7
- 238000006731 degradation reaction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 6
- 244000005700 microbiome Species 0.000 description 6
- 230000005484 gravity Effects 0.000 description 5
- 238000011049 filling Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 230000000813 microbial effect Effects 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a three-body combined plastic purifying tank, which comprises an anaerobic tank, wherein a water inlet pipe for injecting domestic sewage is arranged in the anaerobic tank, an aerobic tank for aerating the sewage is arranged on one side of the anaerobic tank, an ecological sedimentation tank for precipitating impurities in the sewage is arranged on one side of the aerobic tank, a water outlet pipe for discharging the purified sewage is arranged in the ecological sedimentation tank, a first filter plate is arranged in the anaerobic tank, a second filter plate is also arranged in the anaerobic tank, a stirring assembly for vertically exchanging the filler position in the anaerobic tank is arranged above the first filter plate, and in the three-body combined plastic purifying tank, the filler originally floating on the surface of the sewage can be fully degraded with the impurities through the mixing assembly, so that the sewage purifying efficiency in the purifying tank is improved.
Description
Technical Field
The invention relates to the technical field of purifying tanks, in particular to a three-body combined plastic purifying tank.
Background
The purifying tank is a small-sized domestic sewage treatment device. Is used for treating dispersed domestic sewage or similar domestic sewage. After the sewage enters the purifying tank, the precipitation separation tank is pretreated to remove particles and suspended matters with larger specific gravity, so that the biodegradability of the sewage is improved; the prefilter tank is filled with filler, and soluble organic matters are removed under the action of anaerobic biological membranes on the filler; the aeration tank integrates aeration, high filtering speed, suspended matter interception and periodical back flushing. The overflow weir of the sedimentation tank is provided with a disinfection device for disinfecting the effluent.
In the interior of a common household small-sized purifying tank, filling materials are usually added into anaerobic and aerobic cavities, and impurities entering water are degraded through functional microorganisms attached to the surfaces of the filling materials, however, the filling materials are usually positioned in the cavities and float above waste liquid, so that when the impurities with high density are discharged from a water inlet, the impurities are deposited into the cavities, and the filling materials positioned at the bottom of the liquid are fewer, so that the quantity of microorganisms capable of degrading the impurities is relatively smaller, and the purifying efficiency of the interior of the purifying tank is reduced. For this purpose, we propose a three-body combined plastic purification tank.
Disclosure of Invention
The invention aims to provide a three-body combined plastic purifying tank so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a three-body joint plastics purifying tank, includes the anaerobism pond groove, the inside in anaerobism pond groove is equipped with the water inlet pipe that supplies domestic sewage to pour into, one side in anaerobism pond groove is equipped with the aerobiotic pond groove that carries out the aeration to sewage, one side in aerobiotic pond groove is equipped with the ecological precipitation tank that carries out the sediment to impurity in the sewage, the inside in ecological precipitation tank is equipped with the outlet pipe that supplies the sewage after purifying to carry out the discharge, the inside in anaerobism pond groove is equipped with filter plate one, the inside in anaerobism pond groove still is equipped with filter plate two, the top of filter plate one is equipped with the stirring subassembly that exchanges from top to bottom to the inside packing position of anaerobism pond groove, through stirring subassembly, can carry out the mixture of multifaceted to the sewage of just getting into the anaerobism pond groove upper strata, makes its inside float and can carry out abundant degradation with impurity at sewage surface packing, has improved the inside sewage purification efficiency of purifying tank.
Preferably, the stirring assembly comprises a fixed shaft positioned in the anaerobic tank, a sleeve is arranged outside the fixed shaft, a plurality of stirring rods are arranged outside the sleeve, one ends of the stirring rods are provided with connecting rods, the stirring rods are inclined, the stirring rods and the sleeve form 45-degree included angles, and the inclined stirring rods can also exchange the filler in the anaerobic tank while rotating along the fixed shaft, so that the utilization rate of the microbial degradation function of the filler surface is improved.
Preferably, the outside of connecting rod is equipped with the urceolus, the outside of urceolus is equipped with a plurality of curved bars that are central symmetry and distribute, the one end of curved bar all is equipped with pivot one, the outside of pivot one is equipped with the cylinder, the surface of cylinder contacts with the impurity in the sewage in the inside of anaerobic tank groove.
Preferably, the inside of filter plate one is equipped with carries out pivoted rotating assembly to the precipitate in the sewage, rotating assembly is including being located the inside disc of filter plate one, the disc includes the arc strip, the inside of filter plate one is equipped with the gliding arc groove of confession arc strip, the surface of disc is equipped with a plurality of baffles that are centrosymmetric, the side of supporting the baffle withstands with the sewage that falls, along with the intermittent type nature of sewage gets into, fixed rubbish on the disc will also disperse respectively in different positions, and then has avoided appearing accumulational phenomenon along with the solid impurity that sewage flowed down in fixed area.
Preferably, the surface of disc still is equipped with a plurality of fixed blocks, the inside of fixed block is equipped with the pivot two, the outside of pivot two is equipped with the rotor plate, one side of rotor plate is equipped with the spring, the both ends of spring respectively with support baffle and rotor plate interconnect, when fixed rubbish in the sewage is kept out with the side of rotor plate mutually in the whereabouts in-process, the elasticity of spring can rebound when the rotor plate, and then can carry out the bullet of appropriateness to fixed rubbish and open, makes it can be inside better the divergence of anaerobic tank, more does benefit to the microorganism on filler surface to advance it and degrade.
Preferably, grooves are formed in the rotating plate and the abutting plate, the grooves are inwards concave cambered surfaces, the rotating plate with the cambered surface grooves and the abutting plate are beneficial to increasing resistance caused by contact between sewage falling and the rotating plate, and the rotating plate is beneficial to promoting rotation of the disc.
Preferably, a main shaft is arranged in the disc, the main shaft penetrates through the disc, a rotary disc is arranged at one end of the main shaft, and through holes for filtering impurities in sewage are formed in the surfaces of the disc and the rotary disc.
Preferably, the bottom of disc is equipped with the lug that a plurality of equidistance distribute, the height of lug is different, the whole molding of lug is the cambered surface form that protrudes downwards, because the bottom of lug is the unevenness form, so the packing also will be in the state of co-altitude in the below of filter plate one, simultaneously when the disc rotates, the main shaft will drive the carousel and rotate, the lug that is located the disc below also can rotate along with it, and then the sewage that makes is located anaerobic tank bottom also can obtain better impurity degradation, has further improved the purification efficiency of purifying tank.
Preferably, the disc further comprises a concave part, the concave part is positioned at the central part of the disc, the whole shape of the concave part is in a shape of an arc which is concave downwards, the shape of the concave part can enable sewage to be gathered towards the central part of the concave part from impurities in the groove of the anaerobic tank discharged from the water inlet pipe, and the phenomenon that the impurities are accumulated in local areas in the groove of the anaerobic tank and cannot be degraded well is avoided.
Preferably, the surface of the roller is provided with a plurality of raised strips, the raised strips are distributed in a central symmetry manner along the center of the first rotating shaft, and the raised strips of the roller and the garbage are resisted to be more beneficial to the rotation of the roller.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, after domestic sewage enters the anaerobic tank from the water inlet pipe, the domestic sewage firstly falls onto the upper part of the roller at one end of the stirring rod along the water inlet pipe, at the moment, under the action of gravity, the roller firstly rotates along the connecting rod, meanwhile, the stirring rod outside the sleeve is driven to stir in the anaerobic tank, the inclined stirring rod rotates along the fixed shaft, meanwhile, the filler in the anaerobic tank can be mixed in an exchanging manner, so that the utilization rate of a microbial degradation function of the filler surface is improved, and as the roller surface is provided with a plurality of raised strips, when the impurities in the sewage are contacted with the raised strips, the contact of the raised strips and the impurities can further promote the rotation of the roller along the first rotating shaft, and three stirring modes can fully degrade the sewage at the upper layer of the anaerobic tank just entering, so that the filler originally floats on the surface of the sewage and the impurities, and the sewage purification efficiency in the purifying tank is improved.
2. In the invention, when sewage falls from the water inlet pipe and contacts with the side surface of the inclined baffle plate, the impact force generated by gravity can promote the disc to slowly rotate, so that solid impurities above the disc rotate to another area in the anaerobic tank along with the disc, and along with intermittent entry of sewage, fixed garbage on the disc can be respectively dispersed at different positions, thereby avoiding the phenomenon that the solid impurities flowing down along with sewage are accumulated in the fixed area.
3. According to the invention, when the fixed garbage in the sewage is resisted with the side surface of the rotating plate in the falling process, the rotating plate rebounds when the elastic force of the spring is generated, so that the fixed garbage can be properly sprung out, the fixed garbage can be better dispersed in the anaerobic tank, and microorganisms on the surface of the filler can be degraded more easily.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of the anaerobic tank of the present invention;
FIG. 3 is an enlarged view of the structure of area A in FIG. 2 according to the present invention;
FIG. 4 is a cross-sectional view of the stirring assembly of the present invention;
FIG. 5 is an enlarged view of the structure of area B in FIG. 4 in accordance with the present invention;
FIG. 6 is a partial cross-sectional view of the present invention;
FIG. 7 is an enlarged view of the structure of area C of FIG. 6 in accordance with the present invention;
FIG. 8 is a front cross-sectional view of the tank structure of the anaerobic tank of the present invention;
fig. 9 is an enlarged view of the structure of the D area in fig. 8 according to the present invention.
In the figure: 1-an anaerobic tank; 2-an aerobic tank; 3-an ecological precipitation tank; 4-a water inlet pipe; 5-a water outlet pipe; 6-a stirring assembly; 7-rotating the assembly; 8-a first filter plate; 81-arc grooves; 9-a second filter plate; 10-an outer cylinder; 11-curved bars; 12-a roller; 121-ridge; 13-a first rotating shaft; 14-fixing blocks; 15-a second rotating shaft; 16-a rotating plate; 17-a spring; 18-grooves; 19-a main shaft; 20-rotating disc; 21-a barrel cover; 22-bump; 61-a fixed shaft; 62-sleeve; 63-stirring rod; 64-connecting rods; 71-a disc; 711-arc bar; 712-depressions; 72-blocking plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a three-body joint plastic purification tank, this scheme has solved current water inlet and has been discharged when having the great impurity of density, the impurity will precipitate and go into the cavity inside, and the filler that is located the liquid bottom is less, consequently, can carry out the microorganism quantity of degradation to impurity also relatively less, thereby reduce the problem of purification efficiency inside the purification tank, this scheme is to the corresponding improvement of above-mentioned problem, including anaerobic tank 1, anaerobic tank 1's inside is equipped with the water inlet pipe 4 that supplies domestic sewage to pour into, water inlet pipe 4 runs through anaerobic tank 1 and fixed connection with it, domestic sewage flows into anaerobic tank 1 through water inlet pipe 4, carry out preliminary sedimentation filtration, one side of anaerobic tank 1 is equipped with the aerobic tank 2 that carries out the aeration to sewage, aerobic tank 2 and anaerobic tank 1 intercommunication, one side of aerobic tank 2 is equipped with the ecological precipitation tank 3 that carries out the sediment to impurity in the sewage, ecological precipitation tank 3 communicates each other with aerobic tank 2, the inside of ecological precipitation tank 3 is equipped with the outlet pipe 5 that supplies sewage after the purification to carry out emission, 5 run through anaerobic tank 1's inside is equipped with water outlet pipe 4, the inside of anaerobic tank 3 and 1 and the inside of two parts of anaerobic tank 1, two parts of filter plate 8 are equipped with inside of two filter plate 8, two inside parts of anaerobic tank 1 and 1 are equipped with the inside of two filter plate 8, two inside parts of anaerobic tank 1 are equipped with the two filter plate 8, two inside parts of filter plate 8, the inside part of anaerobic tank 1 is equipped with the anaerobic tank 1, the filter plate 1 is equipped with the first and two part inside filter plate 1 and inside part of anaerobic tank 1 is connected with the anaerobic tank 1, and the filter tank 1 is equipped with the filter plate, and the inside part of the filter tank 1 is connected with the inside of the filter tank 1 and the inside part is inside of the filter tank 1 and the filter tank 3 is equipped with the filter tank and the filter and the inside; .
The stirring assembly 6 in the scheme comprises a fixed shaft 61 positioned in the anaerobic tank 1, a sleeve 62 is arranged outside the fixed shaft 61, two ends of the fixed shaft 61 are fixedly connected with the inner wall of the anaerobic tank 1, the sleeve 62 is rotationally connected with the fixed shaft 61, a plurality of stirring rods 63 are arranged outside the sleeve 62, one ends of the stirring rods 63 are fixedly connected with the sleeve 62, one ends of the stirring rods 63 are provided with connecting rods 64 and are fixedly connected with the connecting rods, the stirring rods 63 are in an inclined shape, the stirring rods 63 form an included angle of 45 degrees with the sleeve 62, the stirring rods 63 form an inclined included angle, solid impurities and fillers in the anaerobic tank 1 can be more conveniently stirred, effective degradation of the fillers is more facilitated, an outer cylinder 10 is arranged outside the connecting rods 64, the connecting rods 64 are rotationally connected with the outer cylinder 10, a plurality of curved rods 11 which are distributed in a central symmetry manner are arranged outside the outer cylinder 10, one ends of the curved rods 11 are fixedly connected with the outer cylinder 10, one ends of the curved rods 11 are provided with a rotating shaft 13 and are fixedly connected with the same, the outer part of the rotating shaft 13 is provided with the rotating shaft 12, the outer part of the rotating shaft 12 is rotationally connected with the rotating shaft 13, the surface of the rotating shaft 12 is in a rotating connection with the rotating shaft 13, solid impurities in the anaerobic tank 1 are in the inner part of the anaerobic tank 1, the surface of the rotating shaft is in the inner part of the anaerobic tank is in contact with the rotating shaft 121, and the center part of the rotating shaft 121 is in the rotating part of the rotating shaft 121 is symmetrically arranged along the rotating shaft 121;
when domestic sewage enters the anaerobic tank 1 from the water inlet pipe 4, firstly falls to the upper part of the drum 12 at one end of the stirring rod 63 along the water inlet pipe 4, at the moment, under the action of gravity, the drum 12 rotates along the connecting rod 64, meanwhile, the stirring rod 63 driving the outside of the sleeve 62 stirs the inside of the anaerobic tank 1, the inclined stirring rod 63 rotates along the fixed shaft 61, and meanwhile, the filler inside the anaerobic tank 1 can be mixed in an exchange mode, so that the utilization rate of the microbial degradation function of the filler surface is improved, and as the surface of the drum 12 is provided with a plurality of raised strips 121, when the impurities in the sewage are contacted with the raised strips 121, the contact of the raised strips 121 and the impurities further promotes the rotation of the drum 12 along the first rotating shaft 13, and three types of stirring can carry out multi-layer floating mixing on the sewage on the upper layer of the anaerobic tank 1 just entering the anaerobic tank, so that the filler inside can be fully degraded with the impurities originally on the surface of the sewage, and the sewage purification efficiency inside the tank is improved.
Further, a rotating assembly 7 for rotating sediment in sewage is arranged in the first filter plate 8, the rotating assembly 7 comprises a disc 71 positioned in the first filter plate 8, the disc 71 comprises an arc strip 711, an arc groove 81 for sliding the arc strip 711 is arranged in the first filter plate 8, the disc 71 is rotationally connected with the first filter plate 8 through the sliding relationship between the arc strip 711 and the arc groove 81, the disc 71 further comprises a concave part 712, the concave part 712 is positioned at the center of the disc 71, the whole shape of the concave part 712 is in a downward concave arc shape, the shape of the concave part 712 can enable impurities discharged into the anaerobic tank 1 from the water inlet pipe 4 to gather towards the center of the concave part 712, the impurities are prevented from being accumulated in a local area in the anaerobic tank 1 and not being well degraded, a plurality of baffle plates 72 which are in central symmetry are arranged on the surface of the disc 71, one side of each baffle plate 72 is fixedly connected with the disc 71, the baffle plates 72 are in an inclined shape and form with the disc 71, and form an included angle of 40 degrees, and the side of each baffle plate 72 is blocked from the sewage falling;
when sewage falls from the water inlet pipe 4 and contacts with the side surface of the inclined baffle plate 72, the impact force generated by gravity can cause the disc 71 to slowly rotate, so that solid impurities above the disc 71 rotate to another area in the anaerobic tank along with the disc, and along with intermittent entry of sewage, fixed garbage on the disc 71 can be respectively dispersed at different positions, thereby avoiding accumulation of the solid impurities flowing down along with sewage in the fixed area.
Meanwhile, a plurality of fixed blocks 14 are further arranged on the surface of the disc 71, one side of each fixed block 14 is fixedly connected with the disc 71, a second rotating shaft 15 is arranged in each fixed block 14 and is fixedly connected with the corresponding fixed block 14, a rotating plate 16 is arranged outside each second rotating shaft 15, each rotating plate 16 is rotationally connected with the corresponding second rotating shaft 15, a spring 17 is arranged on one side of each rotating plate 16, two ends of each spring 17 are respectively fixedly connected with a retaining plate 72 and each rotating plate 16, grooves 18 are formed in the rotating plates 16 and the retaining plates 72, the grooves 18 are inwards concave cambered surfaces, and the rotating plates 16 and the retaining plates 72 with the cambered grooves 18 are beneficial to increasing resistance generated by contact between sewage falling and the two sewage falling, so that the disc 71 is beneficial to being promoted to rotate; meanwhile, when fixed garbage in sewage is resisted with the side surface of the rotating plate 16 in the falling process, the rotating plate 16 rebounds when the elastic force of the spring 17 can rebound, so that the fixed garbage can be properly sprung out, the fixed garbage can be better dispersed in the anaerobic tank, and microorganisms on the surface of the filler can be more favorably degraded.
In addition, a main shaft 19 is arranged in the disc 71, the main shaft 19 penetrates the disc 71 and is fixedly connected with the disc 71, one end of the main shaft 19 is provided with a rotary disc 20, the main shaft 19 is fixedly connected with the rotary disc 20, the rotary disc 20 is rotationally connected with a second filter plate 9, through holes for filtering impurities in sewage are formed in the surfaces of the disc 71 and the rotary disc 20, a plurality of convex blocks 22 which are distributed at equal intervals are arranged at the bottom of the disc 71, one ends of the convex blocks 22 are fixedly connected with the bottom of the disc 71, the heights of the convex blocks 22 are different, and the whole shapes of the convex blocks 22 are in a downward protruding cambered surface shape; due to the characteristics of the filler, when sewage is filled in the anaerobic tank 1, the filler can float and rise to resist the bottom of the protruding block 22, and the bottom of the protruding block 22 is uneven, so that the filler is in different height states below the first filter plate 8, meanwhile, when the disc 71 rotates, the main shaft 19 drives the rotary disc 20 to rotate, the protruding block 22 below the disc 71 rotates along with the rotary disc, and further, the sewage at the bottom of the anaerobic tank 1 can be degraded by better impurities, and the purification efficiency of the purification tank is further improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a three-body unites plastics purifying tank, includes anaerobic tank (1), its characterized in that: the inside of anaerobism tank (1) is equipped with the water inlet pipe (4) that supplies domestic sewage to pour into, one side of anaerobism tank (1) is equipped with aerobiotic tank (2) that carries out the aeration to sewage, one side of aerobiotic tank (2) is equipped with ecological precipitation tank (3) that carries out the sediment to impurity in sewage, the inside of ecological precipitation tank (3) is equipped with outlet pipe (5) that supplies sewage after purifying to carry out the discharge, the inside of anaerobism tank (1) is equipped with filter plate one (8), the inside of anaerobism tank (1) still is equipped with filter plate two (9), the top of filter plate one (8) is equipped with stirring subassembly (6) that exchanges from top to bottom to the inside packing position of anaerobism tank (1), stirring subassembly (6) are including being located inside fixed axle (61) of anaerobism tank (1), the outside of fixed axle (61) is equipped with sleeve (62), the outside of sleeve (62) is equipped with a plurality of puddler (63), one end of puddler (63) is equipped with connecting rod (64), puddler (63) are the one end of profile (63) is equipped with connecting rod (45) and are the outside profile (10) are the outer tube (10) of being one's) is one side of being equipped with, the utility model discloses a sewage treatment device, including a filter plate, a rotary assembly (7), a rotary plate, a spring (17), a rotary plate (16) and a plurality of baffle plates (72) are arranged on the surface of the rotary plate, wherein one end of a bent rod (11) is provided with a rotary shaft I (13), the outside of the rotary shaft I (13) is provided with a rotary drum (12), the surface of the rotary drum (12) is contacted with impurities in sewage in the inside of an anaerobic tank (1), the inside of a filter plate I (8) is provided with a rotary assembly (7) for rotating sediment in sewage, the rotary assembly (7) comprises a disc (71) positioned in the inside of the filter plate I (8), the disc (71) comprises an arc strip (711), the inside of the filter plate I (8) is provided with an arc groove (81) for the arc strip (711), the surface of the disc (71) is provided with a plurality of baffle plates (72) which are symmetrical in the center, the side surface of the baffle plates (72) is abutted against the sewage, the surface of the disc (71) is also provided with a plurality of fixed blocks (14), the inside of the fixed blocks (14) are provided with a rotary shaft II (15), the outside of the rotary assembly (15), one side of the rotary assembly (16) is provided with a rotary plate (17), one side of the rotary plate (16) is provided with a spring (17), the spring (17) and two ends (72) are respectively connected with the baffle plates (72) respectively, the grooves (18) are shaped as inwards concave cambered surfaces.
2. A three-in-one plastic purge tank as claimed in claim 1, wherein: the inside of disc (71) is equipped with main shaft (19), main shaft (19) run through disc (71), just the one end of main shaft (19) is equipped with carousel (20), the surface of disc (71) and carousel (20) all is equipped with the through-hole that supplies impurity in the sewage to carry out the filtration.
3. A three-in-one plastic purge tank as claimed in claim 2, wherein: the bottom of disc (71) is equipped with a plurality of equidistance lug (22) that distribute, the height of lug (22) is different, the whole molding of lug (22) is the cambered surface form that protrudes downwards.
4. A three-in-one plastic purge tank as in claim 3, wherein: the disc (71) further comprises a concave portion (712), the concave portion (712) is located at the center of the disc (71), and the whole shape of the concave portion (712) is in a downward concave arc shape.
5. A three-in-one plastic purge tank as claimed in claim 4, wherein: the surface of the roller (12) is provided with a plurality of raised strips (121), and the raised strips (121) are distributed in a central symmetry manner along the center of the first rotating shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210830670.0A CN115196829B (en) | 2022-07-15 | 2022-07-15 | Three-body combined plastic purifying tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210830670.0A CN115196829B (en) | 2022-07-15 | 2022-07-15 | Three-body combined plastic purifying tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115196829A CN115196829A (en) | 2022-10-18 |
| CN115196829B true CN115196829B (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210830670.0A Active CN115196829B (en) | 2022-07-15 | 2022-07-15 | Three-body combined plastic purifying tank |
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| CN (1) | CN115196829B (en) |
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