CN216472665U - Aeration equipment for sewage treatment - Google Patents
Aeration equipment for sewage treatment Download PDFInfo
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- CN216472665U CN216472665U CN202123169855.1U CN202123169855U CN216472665U CN 216472665 U CN216472665 U CN 216472665U CN 202123169855 U CN202123169855 U CN 202123169855U CN 216472665 U CN216472665 U CN 216472665U
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Abstract
The utility model belongs to the technical field of sewage treatment, especially, an aeration equipment for sewage treatment, to the problem that the aeration treatment effect to sewage is low and the device is easy to block up inside, the following scheme is proposed at present, the aeration equipment comprises a treatment box, the treatment box also comprises a water collecting hopper, the water collecting hopper is fixed with the side wall at the top end of the treatment box, the water collecting hopper is communicated with the inside of the treatment box, the side wall of the water collecting hopper far away from the treatment box is fixed with a purification box, the side wall at the top end of the purification box is fixed with an inlet pipe communicated with the inside, the side wall at the bottom end of the treatment box is fixed with an outlet pipe communicated with the inside, and one end of the outlet pipe is provided with a valve matched with the side wall; the utility model discloses in drive the synchronous rotation of runner through the pivot, the transmission effect of cooperation connecting rod for reciprocating motion in the filter edge guide way can realize the secondary filtration purification effect to sewage, further promotes the sewage filtration treatment efficiency, can avoid appearing the condition that impurity blockked up the filter when sewage treatment.
Description
Technical Field
The utility model relates to a sewage treatment technical field especially relates to an aeration equipment for sewage treatment.
Background
The aeration device for sewage treatment is a device which directly injects 'micro bubbles' into untreated sewage through a gas dispersing impeller, under the combined action of a coagulant and a flocculant, suspended matters are subjected to physical flocculation and chemical flocculation, so that large suspended matter floccules are formed, the 'floccules' float on the liquid surface to form floating slag under the buoyancy of the bubble groups, and the device is separated from water by utilizing a slag scraper and is widely used in the field of sewage treatment.
When the existing sewage aeration treatment device is used for sewage treatment, more impurities are contained in sewage, so that the internal blockage of the sewage aeration device is easily caused, and the aeration treatment efficiency is low due to the internal blockage phenomenon, so that the requirement of workers on sewage treatment is difficult to meet.
Therefore, an aeration apparatus for sewage treatment is required to solve the problems of low aeration effect on sewage and easy blockage of the inside of the apparatus.
SUMMERY OF THE UTILITY MODEL
The utility model provides an aeration equipment for sewage treatment has solved the problem of low and the inside easy jam of device to sewage aeration treatment effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an aeration device for sewage treatment comprises a treatment box and the treatment box also comprises
The water collecting hopper is fixedly connected with the side wall of the top end of the treatment tank, the water collecting hopper is communicated with the inside of the treatment tank, a purification tank is fixedly arranged on the side wall of the water collecting hopper, which is far away from the treatment tank, the side wall of the top end of the purification tank is fixedly provided with a water inlet pipe communicated with the inside, the side wall of the bottom end of the treatment tank is fixedly provided with a water outlet pipe communicated with the inside, and one end of the water outlet pipe is provided with a matched valve;
the support, the support is fixed in handle case outside lateral wall, support top lateral wall is fixed with the aeration machine, the output of aeration machine be provided with the pipeline that the water catch bowl is linked together, handle case inside lateral wall and rotate and be connected with two transmission shafts that are symmetric distribution, transmission shaft one end be provided with handle case looks adaptation's filtering component.
Preferably, the filter assembly comprises
The mounting plate is fixed to the side wall of the outer side of the treatment box, a driving motor is fixed to the side wall of the top end of the mounting plate, one end of an output shaft of the driving motor is coaxially fixed to one of the transmission shafts, a straight gear is arranged between the two transmission shafts, the two straight gears are meshed and connected with each other, and a plurality of stirring blades which are distributed circumferentially are tightly sleeved on the outer surfaces of the two transmission shafts;
the filter layer board, the filter layer board is provided with two, two the filter layer board is the symmetric distribution and is fixed in the inboard lateral wall of purifying box, the filter layer board is located under the inlet tube, the inboard lateral wall sliding connection of purifying box has the filter, the inboard lateral wall of purifying box rotates and is connected with the pivot, pivot and one of them all be provided with the band pulley between the transmission shaft, two the belt has been cup jointed to the band pulley surface, the pivot is located the one end of purifying box is fixed with the runner, the runner with it has the connecting rod to articulate between the filter.
Preferably, the side wall of the inner side of the treatment box is provided with two guide grooves which are symmetrically distributed, and the filter plate is connected with the two guide grooves in a sliding manner.
Preferably, the two stirring blades are located under the water collecting hopper, and an adsorption plate is fixed on the inner side wall of the water collecting hopper.
Preferably, the cross sections of the two stirring blades are arranged in a butterfly structure, and the two stirring blades are positioned right above the water outlet pipe.
Preferably, handle bottom of the case portion lateral wall and be provided with a plurality of bases, per two the base is the symmetric distribution and is fixed in handle bottom of the case portion lateral wall.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in drive the synchronous rotation of runner through the pivot, the transmission effect of cooperation connecting rod for reciprocating motion in the filter edge guide way can realize the secondary filtration purification effect to sewage, further promotes the sewage filtration treatment efficiency, can avoid appearing the condition that impurity blockked up the filter when sewage treatment.
2. The utility model discloses in through straight-teeth gear meshing transmission effect for the operation direction of two transmission shafts is the opposite rotation, drives the stirring leaf and rotates in step then, can flow with higher speed to the sewage of handling the incasement, through the area of contact of water with the air, realizes through can realizing having strengthened the treatment effect to sewage when the stirring leaf rotates.
Drawings
FIG. 1 is a schematic view of the overall structure of an aeration apparatus for sewage treatment according to the present invention;
FIG. 2 is a schematic view of a main sectional structure of an aeration apparatus for sewage treatment according to the present invention;
fig. 3 is a back view structural schematic diagram of an aeration device for sewage treatment provided by the utility model.
In the figure: 1. a treatment tank; 2. a water collecting hopper; 3. a purification box; 4. a water inlet pipe; 5. a water outlet pipe; 6. a valve; 7. a support; 8. an aerator; 9. a pipeline; 10. a drive shaft; 11. a filter assembly; 111. mounting a plate; 112. a drive motor; 113. a spur gear; 114. stirring blades; 115. a filter plate; 116. a filter plate; 117. a rotating shaft; 118. a pulley; 119. a belt; 1110. a rotating wheel; 1111. a connecting rod; 12. a guide groove; 13. an adsorption plate; 14. a base.
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.
Referring to fig. 1-3, an aeration device for sewage treatment comprises a treatment tank 1, wherein the treatment tank 1 further comprises a water collecting hopper 2, collected water is fixed on the side wall of the top end of the treatment tank 1, the water collecting hopper 2 is communicated with the inside of the treatment tank 1, a purification tank 3 is fixed on the side wall of the water collecting hopper 2 away from the treatment tank 1, a water inlet pipe 4 communicated with the inside is fixed on the side wall of the top end of the purification tank 3, a water outlet pipe 5 communicated with the inside is fixed on the side wall of the bottom end of the treatment tank 1, and one end of the water outlet pipe 5 is provided with a valve 6 matched with the water inlet pipe; support 7, support 7 are fixed in and handle 1 outside lateral wall of case, and support 7 top lateral wall is fixed with aeration machine 8, and aeration machine 8's output is provided with the pipeline 9 that is linked together with water collecting bucket 2, handles 1 inside lateral wall of case and rotates and be connected with two transmission shafts 10 that are symmetric distribution, and transmission shaft 10 one end is provided with and handles the filter assembly 11 of 1 looks adaptation of case.
The filtering component 11 comprises a mounting plate 111, the mounting plate 111 is fixed on the outer side wall of the treatment box 1, a driving motor 112 is fixed on the side wall of the top end of the mounting plate 111, one end of an output shaft of the driving motor 112 is coaxially fixed with one of the transmission shafts 10, a spur gear 113 is arranged between the two transmission shafts 10, the two spur gears 113 are mutually meshed and connected, and a plurality of stirring blades 114 which are distributed circumferentially are tightly sleeved on the outer surfaces of the two transmission shafts 10; filter layer board 115, filter layer board 115 is provided with two, two filter layer boards 115 are the symmetric distribution and are fixed in the inboard lateral wall of purifying box 3, filter layer board 115 is located under inlet tube 4, the inboard lateral wall sliding connection of purifying box 3 has filter 116, the inboard lateral wall of purifying box 3 rotates and is connected with pivot 117, all be provided with band pulley 118 between pivot 117 and one of them transmission shaft 10, two band pulley 118 surfaces have cup jointed belt 119, the one end that pivot 117 is located purifying box 3 is fixed with runner 1110, it has connecting rod 1111 to articulate between runner 1110 and the filter 116, operation through stirring leaf 114, can flow with higher speed the sewage in the processing box 1, area of contact through water and air, the realization can realize strengthening the treatment effect to sewage when stirring leaf 114 rotates.
Handle 1 inboard lateral wall of case and offer two guide ways 12 that are the symmetric distribution, filter 116 and two guide ways 12 inside sliding connection, slide in through filter 116 and guide ways 12, not only can play the guide effect to filter 116, but also can promote the filter 116 and remove the stabilizing box of in-process, two stirring leaves 114 all are located water collecting bucket 2 under, 2 inboard lateral walls of water collecting bucket are fixed with adsorption plate 13, through adopting adsorption plate 13's setting, can concentrate the filter effect to the sewage in the water collecting bucket 2.
Two stirring leaf 114 cross sections all are the butterfly structure setting, two stirring leaf 114 are located outlet pipe 5 directly over, the transversal butterfly structure setting of personally submitting through stirring leaf 114, can be convenient for more stir the sewage intensive mixing of leaf 114 to handling the case 1, it is provided with a plurality of bases 14 to handle case 1 bottom lateral wall, per two bases 14 are the symmetric distribution and are fixed in and handle 1 bottom lateral wall of case, through the setting at the base 14 that handles case 1 is fixed, not only be convenient for the staff and open valve 6 and discharge out sewage, but also can promote the stability of handling case 1.
The working principle is as follows: when sewage is required to be treated, firstly, sewage is input into the purifying box 3 through the water inlet pipe 4, the sewage flows into the purifying box 3, a primary filtering effect is realized on the sewage by using the filtering layer plate 115, the transmission shaft 10 is synchronously rotated by driving of the driving motor 112, the rotating shaft 117 is synchronously rotated by using the transmission action of the belt wheel 118 and the belt 119, the rotating wheel 1110 is driven to synchronously rotate, the filtering plate 116 is driven to reciprocate along the guide groove 12 by matching with the transmission action of the connecting rod 1111, the secondary filtering and purifying effect on the sewage can be realized, the sewage filtering treatment efficiency is further improved, the condition that the filtering plate 116 is blocked by impurities during sewage treatment can be avoided, the sewage after the secondary filtering treatment enters the water collecting hopper 2, the surrounding environment is extracted and pressurized into the water collecting hopper 2 by driving of the aerator 8, and then the sewage in the water collecting hopper 2 is fully oxygenated, can make the air can evenly distribute in water collecting hopper 2, can effectively realize the mixture of oxygen and sewage, the treatment effect of sewage has been strengthened, operation through transmission shaft 10, and utilize straight-teeth gear 113 meshing transmission effect, make the opposite rotation of operation direction of two transmission shafts 10, then drive stirring leaf 114 synchronous revolution, can flow with higher speed the sewage that handles the incasement 1, through the area of contact of water with the air, the realization is through can realizing having strengthened the treatment effect to sewage when stirring leaf 114 rotates, can be with handling the sewage discharge in the case 1 through opening valve 6.
The driving motor 112 and the aerator 8 can be purchased from the market, and the driving motor 112 and the aerator 8 are provided with power supplies, which belong to the mature technology in the field and are fully disclosed, so that repeated description is omitted in the specification.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An aeration device for sewage treatment comprises a treatment box (1), and is characterized in that the treatment box (1) further comprises
The water collecting hopper (2) is fixedly connected with the side wall of the top end of the treatment tank (1), the water collecting hopper (2) is communicated with the inside of the treatment tank (1), the side wall of one side, away from the treatment tank (1), of the water collecting hopper (2) is fixedly provided with a purification tank (3), the side wall of the top end of the purification tank (3) is fixedly provided with an internally communicated water inlet pipe (4), the side wall of the bottom end of the treatment tank (1) is fixedly provided with a water outlet pipe (5) communicated with the inside, and one end of the water outlet pipe (5) is provided with a valve (6) matched with the water outlet pipe;
support (7), support (7) are fixed in handle case (1) outside lateral wall, support (7) top lateral wall is fixed with aeration machine (8), the output of aeration machine (8) be provided with pipeline (9) that water catch bowl (2) are linked together, handle case (1) inside lateral wall and rotate and be connected with two transmission shafts (10) that are symmetric distribution, transmission shaft (10) one end be provided with handle case (1) filter assembly (11) of looks adaptation.
2. An aeration device for sewage treatment according to claim 1, characterized in that said filtering assembly (11) comprises
The mounting plate (111), the mounting plate (111) fixed with handle case (1) outside lateral wall, mounting plate (111) top lateral wall is fixed with driving motor (112), the output shaft one end of driving motor (112) and one of them transmission shaft (10) are coaxial fixed, two all be provided with spur gear (113) between transmission shaft (10), two spur gear (113) intermeshing connects, and two transmission shaft (10) surface all fastens to cup joint a plurality of stirring leaf (114) that are the circumference and distribute;
filter plate board (115), filter plate board (115) is provided with two, two filter plate board (115) is the symmetric distribution and is fixed in purifying box (3) inboard lateral wall, filter plate board (115) is located under inlet tube (4), purifying box (3) inboard lateral wall sliding connection has filter (116), purifying box (3) inboard lateral wall rotates and is connected with pivot (117), pivot (117) and one of them all be provided with band pulley (118), two between transmission shaft (10) band pulley (118) surface has cup jointed belt (119), pivot (117) are located the one end of purifying box (3) is fixed with runner (1110), runner (1110) with it has connecting rod (1111) to articulate between filter (116).
3. An aeration apparatus according to claim 2, wherein the inner side wall of the treatment tank (1) is provided with two symmetrically distributed guide grooves (12), and the filter plate (116) is slidably connected with the inside of the two guide grooves (12).
4. An aeration apparatus according to claim 2, wherein both of the stirring blades (114) are located directly below the water collecting tank (2), and an adsorption plate (13) is fixed to the inner side wall of the water collecting tank (2).
5. An aeration device according to claim 2, wherein the cross section of each of the two stirring blades (114) is of a butterfly structure, and the two stirring blades (114) are positioned right above the water outlet pipe (5).
6. An aeration apparatus according to claim 1, wherein a plurality of bases (14) are provided on the bottom side wall of the treatment tank (1), and every two bases (14) are symmetrically fixed on the bottom side wall of the treatment tank (1).
Priority Applications (1)
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CN202123169855.1U CN216472665U (en) | 2021-12-16 | 2021-12-16 | Aeration equipment for sewage treatment |
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CN202123169855.1U CN216472665U (en) | 2021-12-16 | 2021-12-16 | Aeration equipment for sewage treatment |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115487598A (en) * | 2022-09-15 | 2022-12-20 | 四川发展环境科学技术研究院有限公司 | Multi-system linkage sewage treatment system |
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2021
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115487598A (en) * | 2022-09-15 | 2022-12-20 | 四川发展环境科学技术研究院有限公司 | Multi-system linkage sewage treatment system |
CN115487598B (en) * | 2022-09-15 | 2023-08-18 | 四川发展环境科学技术研究院有限公司 | Sewage treatment system of multisystem linkage |
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