CN221166245U - Sewage treatment aeration equipment - Google Patents
Sewage treatment aeration equipment Download PDFInfo
- Publication number
- CN221166245U CN221166245U CN202322710628.8U CN202322710628U CN221166245U CN 221166245 U CN221166245 U CN 221166245U CN 202322710628 U CN202322710628 U CN 202322710628U CN 221166245 U CN221166245 U CN 221166245U
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- China
- Prior art keywords
- aeration tank
- base
- aeration
- air inlet
- sewage treatment
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- 238000005273 aeration Methods 0.000 title claims abstract description 131
- 239000010865 sewage Substances 0.000 title claims abstract description 59
- 238000004140 cleaning Methods 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 13
- 230000002349 favourable effect Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The application relates to sewage treatment aeration equipment, which comprises supporting legs and a base, wherein the upper surface of the base is rotationally connected with an aeration tank, the upper surface of the aeration tank is provided with a water inlet, the base is provided with a water outlet pipe which is rotationally connected with the base in a penetrating way, the upper end of the water outlet pipe is fixedly communicated with the lower surface of the base, the upper surface of the base is fixedly provided with an L-shaped frame, an air inlet pipe is arranged on the L-shaped frame in a penetrating way, the air inlet pipe penetrates through the aeration tank and is rotationally connected with the aeration tank, the side wall of the air inlet pipe is fixedly provided with a mounting rod, one end of the mounting rod is provided with a cleaning brush, and when sewage is subjected to aeration treatment, gas enters the sewage of the aeration tank through the air inlet pipe, the aeration tank is rotated through the power assembly, so that the sewage is fully mixed with the gas, the cleaning brush is fixed on the air inlet pipe through the mounting rod, bristles of the cleaning brush are abutted against the inner wall of the aeration tank in the rotating process, and the probability that impurity stains in the sewage adhere to the inner wall of the aeration tank is reduced.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to sewage treatment aeration equipment.
Background
The sewage treatment is a process for purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, aeration is a mode for sewage treatment, and sewage aeration treatment is to introduce oxygen-containing gas into an aeration chamber through an air pipe so as to mix the gas with sewage, thereby achieving the aim of biochemical treatment of sewage.
The utility model discloses sewage treatment aeration equipment in China patent publication No. CN212246385U, which comprises an aeration chamber and a sewage pump, and is characterized in that the aeration chamber is provided with a gas-liquid mixer, the outlet end of the sewage pump is connected with the gas-liquid mixer through a sewage pipe, one end of the gas-liquid mixer extends into the aeration chamber, the inner bottom of the aeration chamber is provided with a gas distribution pipe, one end of the gas distribution pipe extends to the outside of the aeration chamber and is provided with an air pump, a gas guide pipe is arranged between the gas-liquid mixer and the gas distribution pipe, one end of the gas guide pipe is connected with the gas-liquid mixer, the other end of the gas guide pipe is connected with the gas distribution pipe, the aeration chamber is also provided with a bubble scattering mechanism, the bottom of the aeration chamber is provided with a mud discharging port, and the side wall of the bottom of the aeration chamber is provided with a sewage outlet.
With respect to the related art in the above, the inventors consider that there are the following drawbacks: impurity stains in sewage are easy to adhere to the inner wall of the aeration chamber, so that the inner wall of the aeration chamber is difficult to clean, and subsequent sewage treatment is not facilitated.
Disclosure of utility model
In order to solve the problems, the utility model provides sewage treatment aeration equipment.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a sewage treatment aeration equipment, includes the supporting leg and fixes the base in the supporting leg upper end, the base upper surface rotates and is connected with the aeration tank, the water inlet has been seted up to the aeration tank upper surface, run through on the base be provided with the base rotate the outlet pipe of being connected, the fixed surface communicates under outlet pipe upper end and the base, fixed surface has L shape frame on the base, run through on the L shape frame and be provided with the intake pipe, the intake pipe runs through the aeration tank and rotates to be connected, the intake pipe lateral wall is fixed with the installation pole, the one end that the intake pipe was kept away from to the installation pole is provided with the cleaning brush, the brush hair of cleaning brush supports tightly with the aeration tank inner wall, install on the base and be used for driving the pivoted power component of aeration tank.
Through adopting above-mentioned technical scheme, when carrying out aeration treatment to sewage, in the sewage of gaseous entering aeration tank through the intake pipe, rotatory aeration tank through power component to make sewage and gaseous intensive mixing, the cleaning brush passes through the installation pole to be fixed in the intake pipe, and the brush hair of cleaning brush supports tightly with the aeration tank inner wall, thereby makes aeration tank clear up the aeration tank inner wall at rotatory in-process cleaning brush, has reduced the probability of impurity spot adhesion in the aeration chamber inner wall in sewage.
Further, the power assembly comprises a driving motor fixed with the upper surface of the base, a driving gear fixed with the end part of an output shaft of the driving motor and a driven gear fixedly sleeved on the aeration tank and meshed with the driving gear.
Through adopting above-mentioned technical scheme, when needs make the aeration tank rotatory, the staff only need drive the driving gear through driving motor and rotate, because driving gear and driven gear meshing, driven gear fixed cover is established on the aeration tank, consequently makes the aeration tank rotatory, and the cleaning brush of being convenient for is to aeration tank inner wall clearance.
Further, an annular groove is formed in the upper surface of the base, balls in rolling connection with the annular groove are embedded in the lower surface of the aeration tank, and the gap distance between the upper surface of the base and the lower surface of the aeration tank is 0.2-0.5cm.
Through adopting above-mentioned technical scheme, ball and ring channel roll connection have reduced aeration tank and base pivoted resistance, have reduced driving motor and have driven the rotatory kinetic energy loss of aeration tank, have reduced the wearing and tearing between aeration tank and the base.
Further, the mounting opening has been seted up to the aeration case upper surface, the aeration case upper surface articulates there is the apron that is used for closed the mounting opening, the spliced groove has been seted up to the lateral wall that the intake pipe one side was kept away from to the installation pole, the cleaning brush lateral wall is fixed with and pegs graft complex grafting piece with the spliced groove.
Through adopting above-mentioned technical scheme, the cleaning brush is through dismantling between spliced block and the installation pole to be connected, and the staff of being convenient for opens the apron and takes out the cleaning brush and maintain the clearance.
Further, the cross section of the inserting groove and the cross section of the inserting block are dovetail-shaped.
Through adopting above-mentioned technical scheme, the probability that the grafting piece drops from grafting groove side notch has been reduced to the grafting piece of dovetail, is favorable to the steady use of cleaning brush.
Further, the outer wall of the aeration tank is fixedly sleeved with a supporting plate which is rotationally connected with the aeration tank, and the side wall of the supporting plate is fixed with the side wall of the L-shaped frame.
Through adopting above-mentioned technical scheme, the setting of backup pad has played the reinforcement effect to the aeration tank, has strengthened the stability when the aeration tank is rotatory.
Further, the side wall of the air inlet pipe is fixedly provided with a plurality of extension pipes, and each extension pipe is provided with a plurality of air outlet pipes.
Through adopting above-mentioned technical scheme, the setting of extension pipe and outlet duct has strengthened the mixed effect of gas and sewage, is favorable to the sewage purification treatment.
Further, the water outlet pipe is provided with an electromagnetic valve.
Through adopting above-mentioned technical scheme, the setting of solenoid valve is convenient for control the play water time of outlet pipe, is favorable to discharging after fully aeration to sewage.
In summary, the utility model has the following beneficial effects:
1. In the application, when sewage is subjected to aeration treatment, gas enters the sewage of the aeration tank through the air inlet pipe, the aeration tank is rotated through the power component, so that the sewage and the gas are fully mixed, the cleaning brush is fixed on the air inlet pipe through the mounting rod, and the brush hair of the cleaning brush is abutted against the inner wall of the aeration tank, so that the cleaning brush cleans the inner wall of the aeration tank in the rotating process of the aeration tank, and the probability of adhering impurity stains in the sewage to the inner wall of the aeration tank is reduced;
2. in the application, when the aeration tank is required to rotate, a worker only needs to drive the driving gear to rotate through the driving motor, and the driven gear is fixedly sleeved on the aeration tank due to the meshing of the driving gear and the driven gear, so that the aeration tank rotates, and the cleaning brush is convenient for cleaning the inner wall of the aeration tank;
3. In the application, the balls are in rolling connection with the annular groove, so that the resistance of rotation of the aeration tank and the base is reduced, the kinetic energy loss of the driving motor for driving the aeration tank to rotate is reduced, and the abrasion between the aeration tank and the base is reduced.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present utility model;
Fig. 2 is a schematic cross-sectional structure of an embodiment of the present utility model.
In the figure: 1. support legs; 2. a base; 21. an annular groove; 3. an aeration box; 31. a water inlet; 32. a mounting port; 4. a water outlet pipe; 5. an L-shaped frame; 6. an air inlet pipe; 7. a mounting rod; 71. a plug-in groove; 8. a cleaning brush; 9. a power assembly; 91. a driving motor; 92. a drive gear; 93. a driven gear; 10. a ball; 11. a cover plate; 12. a plug block; 13. a support plate; 14. an extension tube; 15. an air outlet pipe; 16. a solenoid valve.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application; it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the protection scope of the present application.
As shown in fig. 1 and 2, an embodiment of the present application discloses a sewage treatment aeration apparatus, which comprises a support leg 1, a base 2, an aeration tank 3, a water outlet pipe 4, an L-shaped frame 5, an air inlet pipe 6, a mounting rod 7, a cleaning brush 8 and a power assembly 9.
The supporting leg 1 is a rectangular rod-shaped structure which is vertically arranged, and a plurality of supporting legs 1 are arranged. The base 2 is of a cuboid structure, and the base 2 is fixed at the upper ends of the supporting legs 1. The aeration tank 3 is a tank body structure with a circular section, the aeration tank 3 is rotationally connected to the upper surface of the base 2, and the upper surface of the aeration tank 3 is provided with a water inlet 31.
The water outlet pipe 4 is a vertically arranged circular pipe-shaped structure, the water outlet pipe 4 is arranged on the base 2 in a penetrating mode and is connected in a rotating mode, and the upper end of the water outlet pipe 4 is fixed and communicated with the lower surface of the base 2. The L-shaped frame 5 is a plate-shaped structure with an L-shaped section, and the L-shaped frame 5 is fixed on the upper surface of the base 2. The air inlet pipe 6 is of a vertically arranged circular pipe-shaped structure, the air inlet pipe 6 penetrates through the L-shaped frame 5 and is fixed, and the air inlet pipe 6 penetrates through the aeration tank 3 and is connected in a rotating mode. The installation pole 7 is rectangular rod-shaped structure, and installation pole 7 is fixed on intake pipe 6 lateral wall. The cleaning brush 8 is arranged at one end of the mounting rod 7 far away from the air inlet pipe 6, and the bristles of the cleaning brush 8 are abutted against the inner wall of the aeration tank 3.
The power assembly 9 is mounted on the base 2 and is used for driving the aeration tank 3 to rotate, and the power assembly 9 comprises a driving motor 91, a driving gear 92 and a driven gear 93. The driving motor 91 is fixed on the upper surface of the base 2, and an output shaft of the driving motor 91 extends vertically upward. The driving gear 92 is fixed to an output shaft end portion of the driving motor 91, and an axis of the driving gear 92 coincides with an output shaft axis of the driving motor 91. The driven gear 93 is fixedly sleeved on the aeration tank 3, the driven gear 93 is meshed with the driving gear 92, and the axis of the driven gear 93 is coincident with the axis of the aeration tank 3.
When the sewage is subjected to aeration treatment, air enters the sewage of the aeration tank 3 through the air inlet pipe 6, the driving gear 92 is driven to rotate through the driving motor 91, and the driven gear 93 is fixedly sleeved on the aeration tank 3 due to the meshing of the driving gear 92 and the driven gear 93, so that the aeration tank 3 is rotated, the sewage and the air are fully mixed, the cleaning brush 8 is fixed on the air inlet pipe 6 through the mounting rod 7, bristles of the cleaning brush 8 are abutted against the inner wall of the aeration tank 3, the inner wall of the aeration tank 3 is cleaned through the cleaning brush 8 in the rotating process, and the probability that impurity stains in the sewage adhere to the inner wall of the aeration tank 3 is reduced.
In order to reduce the kinetic energy loss of the driving motor 91, the upper surface of the base 2 is provided with an annular groove 21, the lower surface of the aeration tank 3 is embedded with a ball 10 in rolling connection with the annular groove 21, the gap distance between the upper surface of the base 2 and the lower surface of the aeration tank 3 is 0.2-0.5cm, and the ball 10 is in rolling connection with the annular groove 21, so that the rotating resistance of the aeration tank 3 and the base 2 is reduced, the kinetic energy loss of the driving motor 91 driving the aeration tank 3 to rotate is reduced, and the abrasion between the aeration tank 3 and the base 2 is reduced.
For the maintenance clearance cleaning brush 8 of being convenient for, the installing port 32 has been seted up to aeration tank 3 upper surface, and aeration tank 3 upper surface articulates there is the apron 11 that is used for closed installing port 32, and the spliced groove 71 has been seted up to the lateral wall that installation pole 7 was kept away from intake pipe 6 one side, and cleaning brush 8 lateral wall is fixed with and grafting groove 71 grafting complex grafting piece 12, and cleaning brush 8 passes through the detachable connection between grafting piece 12 and the installation pole 7 to the staff of being convenient for opens apron 11 and takes out cleaning brush 8 and maintain the clearance.
In order to facilitate the stable use of the cleaning brush 8, the cross section of the insertion groove 71 and the cross section of the insertion block 12 are dovetail-shaped, and the dovetail-shaped insertion block 12 reduces the probability that the insertion block 12 falls off from the side notch of the insertion groove 71, thereby facilitating the stable use of the cleaning brush 8.
In order to enhance the stability of the aeration tank 3 during rotation, the support plate 13 rotationally connected with the aeration tank 3 is fixedly sleeved on the outer wall of the aeration tank 3, the side wall of the support plate 13 is fixed with the side wall of the L-shaped frame 5, and the support plate 13 is arranged to strengthen the aeration tank 3, so that the stability of the aeration tank 3 during rotation is enhanced.
In order to be favorable to purifying sewage, the lateral wall of the air inlet pipe 6 is fixed with a plurality of extension pipes 14, and each extension pipe 14 is provided with a plurality of air outlet pipes 15, and the arrangement of the extension pipes 14 and the air outlet pipes 15 enhances the mixing effect of gas and sewage, thereby being favorable to purifying sewage.
In order to fully aerate the sewage, the electromagnetic valve 16 is arranged on the water outlet pipe 4, and the electromagnetic valve 16 is arranged, so that the water outlet time of the water outlet pipe 4 is conveniently controlled, and the sewage is discharged after being fully aerated.
The use principle of the sewage treatment aeration equipment in the embodiment is as follows: when the sewage is subjected to aeration treatment, air enters the sewage of the aeration tank 3 through the air inlet pipe 6, the driving gear 92 is driven to rotate through the driving motor 91, and the driven gear 93 is fixedly sleeved on the aeration tank 3 due to the meshing of the driving gear 92 and the driven gear 93, so that the aeration tank 3 is rotated, the sewage and the air are fully mixed, the cleaning brush 8 is fixed on the air inlet pipe 6 through the mounting rod 7, bristles of the cleaning brush 8 are abutted against the inner wall of the aeration tank 3, the inner wall of the aeration tank 3 is cleaned through the cleaning brush 8 in the rotating process, and the probability that impurity stains in the sewage adhere to the inner wall of the aeration tank 3 is reduced.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (8)
1. The utility model provides a sewage treatment aeration equipment, includes supporting leg (1) and fixes base (2) in supporting leg (1) upper end, characterized by: the utility model discloses a water inlet device for the aeration tank, including base (2), aeration tank (3), mounting rod (7), brush (8) are provided with to the one end that air inlet (6) was kept away from to mounting rod (7), brush hair and aeration tank (3) inner wall butt of brush (8) are installed on base (2), and be used for driving aeration tank (3) pivoted power pack (9) are installed to fixed surface and communicate under base (4) upper end and base (2), fixed surface is provided with L shape frame (5) on L shape frame (5), air inlet tube (6) run through aeration tank (3) and rotate and connect, air inlet tube (6) lateral wall is fixed with installation pole (7), one end that air inlet tube (6) was kept away from to installation pole (7) is provided with cleaning brush (8).
2. A sewage treatment aeration apparatus according to claim 1, wherein: the power assembly (9) comprises a driving motor (91) fixed with the upper surface of the base (2), a driving gear (92) fixed with the end part of an output shaft of the driving motor (91), and a driven gear (93) fixedly sleeved on the aeration tank (3) and meshed with the driving gear (92).
3. A sewage treatment aeration apparatus according to claim 2, wherein: an annular groove (21) is formed in the upper surface of the base (2), balls (10) in rolling connection with the annular groove (21) are embedded in the lower surface of the aeration tank (3), and the gap distance between the upper surface of the base (2) and the lower surface of the aeration tank (3) is 0.2-0.5cm.
4. A sewage treatment aeration apparatus according to claim 1, wherein: the utility model discloses a cleaning brush, including aeration tank (3), air inlet pipe (6), cleaning brush (8), install mouth (32) have been seted up to aeration tank (3) upper surface, aeration tank (3) upper surface articulates there is apron (11) that are used for closed install mouth (32), spliced groove (71) have been seted up to the lateral wall of installation pole (7) one side of keeping away from intake pipe (6), cleaning brush (8) lateral wall be fixed with spliced groove (71) grafting complex grafting piece (12).
5. A sewage treatment aeration apparatus according to claim 4, wherein: the cross section of the inserting groove (71) and the cross section of the inserting block (12) are dovetail-shaped.
6. A sewage treatment aeration apparatus according to claim 2, wherein: the outer wall of the aeration tank (3) is fixedly sleeved with a supporting plate (13) which is rotationally connected with the aeration tank (3), and the side wall of the supporting plate (13) is fixed with the side wall of the L-shaped frame (5).
7. A sewage treatment aeration apparatus according to claim 1, wherein: a plurality of extension pipes (14) are fixed on the side wall of the air inlet pipe (6), and a plurality of air outlet pipes (15) are arranged on each extension pipe (14).
8. A sewage treatment aeration apparatus according to claim 1, wherein: an electromagnetic valve (16) is arranged on the water outlet pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322710628.8U CN221166245U (en) | 2023-10-10 | 2023-10-10 | Sewage treatment aeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322710628.8U CN221166245U (en) | 2023-10-10 | 2023-10-10 | Sewage treatment aeration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221166245U true CN221166245U (en) | 2024-06-18 |
Family
ID=91459086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322710628.8U Active CN221166245U (en) | 2023-10-10 | 2023-10-10 | Sewage treatment aeration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221166245U (en) |
-
2023
- 2023-10-10 CN CN202322710628.8U patent/CN221166245U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |