CN214299780U - Municipal administration sewage removes phosphorus and floats and strain integration equipment - Google Patents
Municipal administration sewage removes phosphorus and floats and strain integration equipment Download PDFInfo
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- CN214299780U CN214299780U CN202120284925.9U CN202120284925U CN214299780U CN 214299780 U CN214299780 U CN 214299780U CN 202120284925 U CN202120284925 U CN 202120284925U CN 214299780 U CN214299780 U CN 214299780U
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Abstract
The utility model discloses a municipal administration sewage removes phosphorus and floats and strain integration equipment, including nitrifying pond, protection grid, atmospheric pressure jar and sedimentation tank, nitrify the lateral wall fixedly connected with protection grid on pond top, the inside of nitrifying the pond is provided with rabbling mechanism, the aeration pipe is installed to the bottom of gas-supply pipe, one side of sedimentation tank is provided with the drainage cabin, one side of sedimentation tank bottom is fixed with filtration. The utility model discloses a be provided with defeated material mechanism and realized adding fast to chemical medicine, place chemical medicine on the top of feed plate, make it slowly fall to one side on defeated material belt top along the feed plate inclined plane, start second servo motor afterwards and make it drive the belt pulley and carry out the fast rotation, and make driving belt drive another group of belt pulley, two sets of drive wheels will make defeated material belt carry out the drug delivery at the lateral wall of drive wheel with the same speed this moment, thereby make sewage treatment's efficiency obtain promoting.
Description
Technical Field
The utility model relates to a municipal administration sewage treatment technical field specifically is a municipal administration sewage removes phosphorus and floats and strain integration equipment.
Background
Municipal sewage is deeply concerned by urban residents as one of main directions of urban treatment, and in order to enable the sewage not to influence the daily life of the urban residents, each city needs to effectively treat the municipal sewage on the premise of not influencing the environment, so that special municipal sewage phosphorus removal, flotation and filtration integrated equipment can be used;
but municipal sewage that has now on the market removes phosphorus and floats and strain integrated equipment when using, because there are a large amount of phosphorus elements and plankton in the sewage and adopt usually to add chemical medicine and make it deposit the degradation, traditional treatment facility often uses artifical interpolation medicine for the medicine adds efficiency too slowly and can't satisfy the sewage treatment demand, so now develop a municipal sewage and remove phosphorus and float and strain integrated equipment, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a municipal administration sewage removes phosphorus and floats and strain integration equipment to it adds the problem that efficiency can't satisfy the sewage treatment demand too slowly to provide the medicine in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a municipal sewage dephosphorization, flotation and filtration integrated device comprises a nitrification tank, a protective grid, an air pressure tank and a sedimentation tank, wherein the outer side wall of the top end of the nitrification tank is fixedly connected with the protective grid, the interior of the nitrification tank is provided with a stirring mechanism, one side of the top end of the nitrification tank is fixedly connected with the air pressure tank, one side of the air pressure tank is provided with a gas pipe, one side of the nitrification tank is provided with the sedimentation tank, two ends of the inner side wall of the sedimentation tank are fixedly connected with bearing plates, the top end of each bearing plate is provided with a material conveying mechanism, each material conveying mechanism comprises a feeding plate, a driving wheel, a belt pulley, a second servo motor, a driving belt, a material conveying belt and an aeration pipe, the bottom end of the feeding plate is fixedly connected with one side of the top end of the sedimentation tank, the driving wheel penetrates through the interior of the two ends of the sedimentation tank, one end of the driving wheel is fixedly connected with the belt pulley, and one end of the belt pulley is fixedly connected with the second servo motor, the outer side wall of the belt pulley is wrapped by a transmission belt, the outer side wall of the transmission wheel is wrapped by a material conveying belt, an aeration pipe is installed at the bottom end of the gas conveying pipe, a drainage cabin is arranged on one side of the sedimentation tank, a filtering plate is arranged below the inner portion of the sedimentation tank, and a filtering structure is fixed on one side of the bottom end of the sedimentation tank.
Preferably, the stirring mechanism comprises a first servo motor, a transmission rod, a fixed sleeve, a stirring blade and a filtering hole, the bottom end of the outer side wall of the first servo motor is fixedly connected with the top end of the nitrification tank, the bottom end of the first servo motor is fixedly connected with the transmission rod, the outer side wall of the transmission rod is sleeved with the fixed sleeve, the stirring blades are fixedly connected with the two sides of the fixed sleeve, and the filtering hole is formed in the stirring blade.
Preferably, the number of the fixed sleeves is two, and the two fixed sleeves are symmetrically distributed about the horizontal center line of the transmission rod.
Preferably, the driving wheels are symmetrically distributed about a vertical center line of the bearing plate, and the driving wheels and the belt pulley are positioned on the same vertical center line.
Preferably, the filtration includes water inlet, baffle and support swash plate, the lateral wall of water inlet and the bottom fixed connection who nitrifies inside one side of the pond, one side fixedly connected with baffle of sedimentation tank bottom, one side fixedly connected with support swash plate supports the swash plate.
Preferably, the supporting inclined plate is of an inclined-plane trapezoidal structure, and the supporting inclined plate and the water inlet are located on the same horizontal plane.
Compared with the prior art, the beneficial effects of the utility model are that: the municipal sewage phosphorus removal, flotation and filtration integrated equipment not only realizes the rapid addition of chemical drugs and the improvement of the sewage treatment efficiency, but also realizes the acceleration of the sewage chemical treatment speed, so that the sewage treatment time of the equipment is greatly reduced, the sewage is secondarily precipitated, and a large amount of impurities in the sewage are filtered;
(1) the chemical medicine is placed at the top end of the feeding plate and slowly falls to one side of the top end of the conveying belt along the inclined plane of the feeding plate, then the second servo motor is started to drive the belt pulley to rapidly rotate, the transmission belt drives the other group of belt pulleys, and at the moment, the conveying belt is driven by the two groups of transmission wheels to carry out medicine transmission on the outer side wall of the transmission wheels at the same speed, so that the efficiency of sewage treatment is improved;
(2) the chemical treatment speed of the sewage is accelerated by arranging the stirring mechanism, various decontamination medicines are put into the nitrification tank, and then the first servo motor is started to drive the transmission rod to rotate rapidly, so that the fixed sleeve drives the stirring blades on two sides of the fixed sleeve to stir the sewage in the nitrification tank and various added medicaments, the medicaments and the sewage are rapidly mixed, and the sewage treatment time of the equipment is greatly reduced;
(3) realize the secondary sedimentation to sewage through being provided with filtration, nitrify inside sewage of pond under the effect of atmospheric pressure and can constantly gush to the space that the baffle cut off and submerge the baffle, until nitrify the pond the same with the inside level of sedimentation tank, at the in-process that sewage was gushed, the unable directness of the sediment that sewage is heavier can only be blockked by the baffle through the baffle, heavier sediment content is lower in the sewage that makes to get into the sedimentation tank inside, thereby make a large amount of impurity in the sewage filter.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic view of a front view of a partial cross-sectional structure of the stirring mechanism of the present invention;
FIG. 4 is a schematic top view of a partial cross-sectional structure of a feeding mechanism of the present invention;
fig. 5 is a schematic view of the front view partial section structure of the filtering structure of the present invention.
In the figure: 1. a nitrification tank; 2. a protective grid; 3. a stirring mechanism; 301. a first servo motor; 302. a transmission rod; 303. fixing the sleeve; 304. stirring blades; 305. filtering holes; 4. an air pressure tank; 5. a gas delivery pipe; 6. a sedimentation tank; 7. a bearing plate; 8. a material conveying mechanism; 801. a feeding plate; 802. a driving wheel; 803. a belt pulley; 804. a second servo motor; 805. a drive belt; 806. a material conveying belt; 807. an aeration pipe; 9. a drainage chamber; 10. a filter plate; 11. a filter structure; 1101. a water inlet; 1102. a baffle plate; 1103. supporting the sloping plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a municipal sewage dephosphorization, flotation and filtration integrated device comprises a nitrification tank 1, a protective grid 2, an air pressure tank 4 and a sedimentation tank 6, wherein the protective grid 2 is fixedly connected to the outer side wall of the top end of the nitrification tank 1, a stirring mechanism 3 is arranged inside the nitrification tank 1, the air pressure tank 4 is fixedly connected to one side of the top end of the nitrification tank 1, an air pipe 5 is arranged on one side of the air pressure tank 4, a sedimentation tank 6 is arranged on one side of the nitrification tank 1, bearing plates 7 are fixedly connected to two ends of the inner side wall of the sedimentation tank 6, a material conveying mechanism 8 is arranged at the top end of each bearing plate 7, a drainage cabin 9 is arranged on one side of the sedimentation tank 6, a filter plate 10 is arranged below the inner part of the sedimentation tank 6, and a filter structure 11 is fixed on one side of the bottom end of the sedimentation tank 6;
the stirring mechanism 3 is arranged in the nitrification tank 1, the stirring mechanism 3 comprises a first servo motor 301, a transmission rod 302, a fixed sleeve 303, stirring blades 304 and filtering holes 305, the bottom end of the outer side wall of the first servo motor 301 is fixedly connected with the top end of the nitrification tank 1, the model of the first servo motor 301 can be EDSMT-2T, the input end of the first servo motor 301 is electrically connected with the output end of a control panel through a lead, the transmission rod 302 is fixedly connected with the bottom end of the first servo motor 301, the outer side wall of the transmission rod 302 is sleeved with the fixed sleeve 303, the stirring blades 304 are fixedly connected with the two sides of the fixed sleeve 303, the filtering holes 305 are arranged in the stirring blades 304, the fixed sleeve 303 is provided with two fixing sleeves, and the two fixing sleeves 303 are symmetrically distributed about the horizontal center line of the transmission rod 302;
specifically, as shown in fig. 1, fig. 2 and fig. 3, when the mechanism is used, firstly, various decontamination drugs are put into the nitrification tank 1, and then the first servo motor 301 is started to drive the transmission rod 302 to rotate rapidly, so that the fixed sleeve 303 drives the stirring blades 304 at two sides to stir the sewage in the nitrification tank 1 and various added drugs, and the drugs and the sewage are rapidly mixed, so that the sewage treatment time of the device is greatly reduced;
the top end of the bearing plate 7 is provided with a material conveying mechanism 8, the material conveying mechanism 8 comprises a material feeding plate 801, a driving wheel 802, a belt pulley 803, a second servo motor 804, a driving belt 805, a material conveying belt 806 and an aeration pipe 807, the bottom end of the material feeding plate 801 is fixedly connected with one side of the top end of the sedimentation tank 6, the driving wheel 802 penetrates through the inner parts of the two ends of the sedimentation tank 6, one end of the driving wheel 802 is fixedly connected with the belt pulley 803, one end of the belt pulley 803 is fixedly connected with the second servo motor 804, the model of the second servo motor 804 can be MR-J2S-10A, the input end of the second servo motor 804 is electrically connected with the output end of the control panel through a lead, the outer side wall of the belt pulley 803 is wrapped with the driving belt 805, the outer side wall of the driving wheel 802 is wrapped with the material conveying belt 806, the bottom end of the air conveying pipe 5 is provided with the aeration pipe 807, the driving wheels 802 are symmetrically distributed about the vertical center line of the bearing plate 7, the driving wheel 802 and the belt pulley 803 are positioned on the same vertical central line;
specifically, as shown in fig. 1, fig. 2 and fig. 4, when the mechanism is used, firstly, a chemical drug is placed on the top end of the feeding plate 801, and slowly falls down to one side of the top end of the material conveying belt 806 along the inclined surface of the feeding plate 801, then the second servo motor 804 is started to drive the belt pulley 803 to rotate rapidly, and the transmission belt 805 drives the other group of belt pulleys 803, and at this time, the two groups of transmission wheels 802 transmit the drug on the outer side wall of the transmission wheels 802 at the same speed, so that the efficiency of sewage treatment is improved;
a filtering structure 11 is fixed on one side of the bottom end of the sedimentation tank 6, the filtering structure 11 comprises a water inlet 1101, a baffle 1102 and a supporting inclined plate 1103, the outer side wall of the water inlet 1101 is fixedly connected with the bottom end of one side inside the nitrification tank 1, the baffle 1102 is fixedly connected with one side of the bottom end of the sedimentation tank 6, the supporting inclined plate 1103 is fixedly connected with one side of the supporting inclined plate 1103, the supporting inclined plate 1103 is of an inclined-plane trapezoidal structure, and the supporting inclined plate 1103 and the water inlet 1101 are positioned on the same horizontal plane;
specifically, as shown in fig. 1 and 5, when the mechanism is used, firstly, under the action of air pressure, the sewage in the nitrification tank 1 continuously flows to the space partitioned by the baffle 1102 and submerges the baffle 1102 until the nitrification tank 1 and the sedimentation tank 6 are at the same level, and in the process of flowing in the sewage, the heavy sediments in the sewage cannot directly pass through the baffle 1102 and can only be blocked by the baffle 1102, so that the content of the heavy sediments in the sewage entering the sedimentation tank 6 is low, and a large amount of impurities in the sewage are filtered.
The working principle is as follows: the utility model discloses when using, this municipal administration sewage dephosphorization floats and strains integration equipment external power supply, at first, when using this equipment to handle municipal administration sewage, put into the inside of nitrifying pond 1 with all kinds of scrubbing medicines and start first servo motor 301 afterwards and make it drive transfer line 302 and carry out the rapid rotation, so that fixed sleeve 303 drives its both sides stirring leaf 304 and stirs the inside sewage of nitrifying pond 1 and various medicaments that add, make quick mixing between medicament and sewage, because the inside of stirring leaf 304 is provided with a large amount of filtration pores 305, filtration pores 305 can make sewage pass through filtration pores 305 fast and make the contact surface between medicament and the sewage increase in stirring leaf 304 stirring process;
secondly, after the medicament in the nitrification tank 1 is fully mixed with the sewage, the first servo motor 301 is closed, the water inlet 1101 is opened at the moment, so that the sewage in the nitrification tank 1 flows into the sedimentation tank 6 through the water inlet 1101, because one side of the bottom end of the sedimentation tank 6 is blocked by the baffle 1102, and meanwhile, the supporting inclined plate 1103 arranged at one side of the baffle 1102 can slow down the ascending speed of the sewage to reduce the impact force borne by the baffle 1102, the sewage in the nitrification tank 1 can continuously flow to the space blocked by the baffle 1102 and submerge the baffle 1102 until the nitrification tank 1 and the sedimentation tank 6 are in the same level, and in the process of flowing in the sewage, the heavy sediments in the sewage cannot directly pass through the baffle 1102 and can only be blocked by the baffle 1102, so that the content of the heavy sediments in the sewage entering the sedimentation tank 6 is low;
finally, after the sewage enters the interior of the sedimentation tank 6, a large amount of chemical drugs are required to be conveyed to the sewage in the sedimentation tank 6 to precipitate phosphorus and other pollution elements in the sewage, meanwhile, the chemical drugs are placed at the top end of the feeding plate 801 to slowly fall to one side of the top end of the conveying belt 806 along the inclined plane of the feeding plate 801, then, the second servo motor 804 is started to drive the belt pulley 803 to rotate rapidly, the driving belt 805 drives the other group of belt pulleys 803, at the moment, the two groups of driving wheels 802 convey the drugs on the outer side wall of the driving wheels 802 at the same speed, the chemical drugs fall into the sewage in the sedimentation tank 6 through the conveying of 806, so that the sewage starts to degrade and precipitate, the air pressure tank 4 is started to inflate the interior of the aeration pipe 807 through the air delivery pipe 5, so that the reaction between the drugs and the sewage is quicker, after the sewage precipitation is finished, the degradation thing can stop at the top of filter 10, starts each the inside pumping equipment in drainage tank 9 afterwards and takes out filter 10 bottom through filterable clean water, finally accomplishes the sewage treatment work that this municipal administration sewage removed phosphorus and floated the integration equipment of straining.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a municipal administration sewage removes phosphorus and floats and strain integrated equipment, includes nitration pond (1), protection grid (2), atmospheric pressure jar (4) and sedimentation tank (6), its characterized in that: the outer side wall of the top end of the nitrification tank (1) is fixedly connected with a protective grating (2), the interior of the nitrification tank (1) is provided with a stirring mechanism (3), one side of the top end of the nitrification tank (1) is fixedly connected with an air pressure tank (4), one side of the air pressure tank (4) is provided with an air conveying pipe (5), one side of the nitrification tank (1) is provided with a sedimentation tank (6), two ends of the inner side wall of the sedimentation tank (6) are fixedly connected with bearing plates (7), the top end of each bearing plate (7) is provided with a material conveying mechanism (8), each material conveying mechanism (8) comprises a feed plate (801), a transmission wheel (802), a belt pulley (803), a second servo motor (804), a transmission belt (805), a material conveying belt (806) and an aeration pipe (807), the bottom end of the feed plate (801) is fixedly connected with one side of the top end of the sedimentation tank (6), and the transmission wheels (802) penetrate through the interior of the two ends of the sedimentation tank (6), the one end fixedly connected with belt pulley (803) of drive wheel (802), the one end fixedly connected with second servo motor (804) of belt pulley (803), the lateral wall parcel of belt pulley (803) has drive belt (805), the lateral wall parcel of drive wheel (802) has conveying belt (806), aeration pipe (807) are installed to the bottom of gas-supply pipe (5), one side of sedimentation tank (6) is provided with drainage cabin (9), sedimentation tank (6) inside below is provided with filter (10), one side of sedimentation tank (6) bottom is fixed with filtration (11).
2. The municipal sewage phosphorus removal, flotation and filtration integrated equipment according to claim 1, wherein: rabbling mechanism (3) are including first servo motor (301), transfer line (302), fixed sleeve (303), stirring leaf (304) and filtration pore (305), the bottom of first servo motor (301) lateral wall and the top fixed connection who nitrifies pond (1), the bottom fixedly connected with transfer line (302) of first servo motor (301), fixed sleeve (303) have been cup jointed to the lateral wall of transfer line (302), and the equal fixedly connected with stirring leaf (304) in both sides of fixed sleeve (303), the inside of stirring leaf (304) is provided with filtration pore (305).
3. The municipal sewage phosphorus removal, flotation and filtration integrated equipment according to claim 2, wherein: the number of the fixed sleeves (303) is two, and the two fixed sleeves (303) are symmetrically distributed around the horizontal center line of the transmission rod (302).
4. The municipal sewage phosphorus removal, flotation and filtration integrated equipment according to claim 1, wherein: the transmission wheels (802) are symmetrically distributed about the vertical center line of the bearing plate (7), and the transmission wheels (802) and the belt pulley (803) are positioned on the same vertical center line.
5. The municipal sewage phosphorus removal, flotation and filtration integrated equipment according to claim 1, wherein: the filter structure (11) comprises a water inlet (1101), a baffle (1102) and a supporting inclined plate (1103), the outer side wall of the water inlet (1101) is fixedly connected with the bottom end of one side inside the nitrification tank (1), the baffle (1102) is fixedly connected with one side of the bottom end of the sedimentation tank (6), and the supporting inclined plate (1103) is fixedly connected with one side of the supporting inclined plate (1103).
6. The municipal sewage phosphorus removal, flotation and filtration integrated equipment according to claim 5, wherein: the supporting inclined plate (1103) is of an inclined-plane trapezoidal structure, and the supporting inclined plate (1103) and the water inlet (1101) are located on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120284925.9U CN214299780U (en) | 2021-02-01 | 2021-02-01 | Municipal administration sewage removes phosphorus and floats and strain integration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120284925.9U CN214299780U (en) | 2021-02-01 | 2021-02-01 | Municipal administration sewage removes phosphorus and floats and strain integration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214299780U true CN214299780U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120284925.9U Active CN214299780U (en) | 2021-02-01 | 2021-02-01 | Municipal administration sewage removes phosphorus and floats and strain integration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214299780U (en) |
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2021
- 2021-02-01 CN CN202120284925.9U patent/CN214299780U/en active Active
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