CN222829434U - Environmental engineering sewage treatment plant - Google Patents
Environmental engineering sewage treatment plant Download PDFInfo
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- CN222829434U CN222829434U CN202421820259.6U CN202421820259U CN222829434U CN 222829434 U CN222829434 U CN 222829434U CN 202421820259 U CN202421820259 U CN 202421820259U CN 222829434 U CN222829434 U CN 222829434U
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- rotating rod
- side wall
- fixedly connected
- treatment tank
- bevel gear
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Abstract
The utility model discloses an environmental engineering sewage treatment device which comprises a treatment tank and a treatment assembly, wherein the treatment assembly comprises a first rotating rod, a first filter screen, a first stirring plate, a second rotating rod, a first bevel gear, a second bevel gear and a second stirring plate, the inner wall of the treatment tank is connected with the first rotating rod in a penetrating and rotating mode, the first filter screen is fixedly connected to the side wall of the first rotating rod, a plurality of groups of first stirring plates are fixedly connected to the side wall of the first rotating rod, the second rotating rod is symmetrically and rotatably connected to the inner wall of the treatment tank, the first bevel gear is fixedly connected to the side wall of the first rotating rod, one end of the second rotating rod is fixedly connected with the second bevel gear, and a plurality of groups of second stirring plates are fixedly connected to the side wall of the second rotating rod. According to the utility model, the first stirring plate rotates in the horizontal direction, and the second stirring plate rotates in the vertical direction, so that sewage and liquid medicine are stirred through different rotation tracks, the liquid medicine and the sewage are fully mixed, and the treatment efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of sewage treatment devices, in particular to an environment engineering sewage treatment device.
Background
The sewage treatment is a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, the sewage is classified according to sources, the sewage treatment is generally divided into production sewage treatment and domestic sewage treatment, the sewage treatment method is very many, and can be generally classified into a physical method, a chemical method, a biological method and the like, the sewage treatment is also widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment is increasingly carried into daily life of common people.
Through searching, the patent with the application number of CN202320969794.7 is a sewage treatment device for environmental engineering, which comprises a treatment tank, wherein the top of the treatment tank is fixedly communicated with a water inlet pipe, two arc-shaped nets are fixedly connected in the treatment tank, and the diameter of a filter hole of the arc-shaped net below is smaller than that of the filter hole of the arc-shaped net above. The utility model has reasonable structural design, is arranged in a spherical surface through the arc-shaped net, further does not need to stop to clean the arc-shaped net, improves the efficiency of sewage treatment, can quantitatively add the purifying agent, can achieve the effect of sewage treatment, and can not excessively waste the purifying agent. But there are also some disadvantages:
For example, although the structure for stirring sewage and liquid medicine is arranged, the stirring track is single, the stirring efficiency is low, and the sewage treatment effect is poor.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides an environmental engineering sewage treatment device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
An environmental engineering sewage treatment device, comprising:
a treatment tank;
The processing assembly comprises a first rotating rod, a first filter screen, a first stirring plate, a second rotating rod, a first bevel gear, a second bevel gear and a second stirring plate, wherein the first rotating rod is connected with the inner wall of the processing tank in a penetrating and rotating mode, the first filter screen is fixedly connected to the side wall of the first rotating rod, the first stirring plates are fixedly connected to the side wall of the first rotating rod, the second rotating rod is symmetrically connected to the inner wall of the processing tank in a rotating mode, the first bevel gear is fixedly connected to the side wall of the first rotating rod, one end of the second bevel gear is fixedly connected to the second bevel gear, and the second stirring plate is fixedly connected to a plurality of groups of second stirring plates;
The cleaning assembly comprises a supporting rod and a scraping plate, the supporting rod is fixedly connected to the inner wall of the treatment tank, the scraping plate is fixedly connected to the side wall of the supporting rod, and the side wall of the first filter screen and the side wall of the scraping plate slide against each other.
Preferably, the processing assembly further comprises a motor, a feeding pipe, a dosing pipe and a discharging pipe, wherein the motor is fixedly arranged at the top of the processing tank, and the output end of the motor is fixedly connected with the top of the first rotating rod.
Preferably, the treatment tank top symmetry fixed intercommunication has the inlet pipe, the fixed intercommunication of treatment tank lateral wall has the charge pipe, the fixed intercommunication of treatment tank lateral wall has the discharging pipe, first bevel gear and second bevel gear meshing are connected.
Preferably, the cleaning assembly further comprises a collecting box, a first blow-down hole, a second filter screen and a return pipe, wherein the collecting box is fixedly connected to the side wall of the treatment tank, and a sliding door is arranged on the side wall of the collecting box.
Preferably, the first blowdown hole has been seted up to the treatment tank lateral wall, the second blowdown hole has been seted up to the collecting box lateral wall, collecting box inner wall fixedly connected with second filter screen.
Preferably, the bottom of the collecting tank is fixedly communicated with a return pipe, the other end of the return pipe is fixedly communicated with the side wall of the treatment tank, and a one-way valve is fixedly arranged on the inner wall of the return pipe.
The utility model has the beneficial effects that:
1. According to the utility model, through the arrangement of the structures such as the first bevel gear, the second bevel gear and the motor, the first stirring plate rotates in the horizontal direction, the second stirring plate rotates in the vertical direction, and further sewage and liquid medicine are stirred through different rotation tracks, so that the liquid medicine and sewage are fully mixed, and further the treatment efficiency is improved.
2. According to the sewage treatment device, the first sewage discharge hole, the second sewage discharge hole, the scraping plate and other structures are arranged, so that impurities and solid particles after sewage filtration fall into the collecting box under the action of gravity, and centralized collection and treatment are facilitated.
Drawings
FIG. 1 is a schematic view of an environmental engineering sewage treatment device according to the present utility model;
FIG. 2 is a schematic diagram of the internal structure of an environmental engineering sewage treatment device according to the present utility model;
Fig. 3 is a top cross-sectional view of an internal structure of an environmental engineering sewage treatment device according to the present utility model.
In the figure, a treatment tank 1, a first rotating rod 2, a first filter screen 3, a first stirring plate 4, a second rotating rod 5, a first bevel gear 6, a second bevel gear 7, a second stirring plate 8, a motor 9, a feeding pipe 10, a dosing pipe 11, a discharging pipe 12, a supporting rod 13, a scraping plate 14, a collecting box 15, a first sewage draining hole 16, a second sewage draining hole 17, a second filter screen 18 and a return pipe 19 are arranged.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments.
Referring to fig. 1 to 3, an environmental engineering sewage treatment apparatus includes:
a treatment tank 1;
The treatment assembly comprises a first rotating rod 2, a first filter screen 3, a first stirring plate 4, a second rotating rod 5, a first bevel gear 6, a second bevel gear 7 and a second stirring plate 8, wherein the inner wall of the treatment tank 1 is connected with the first rotating rod 2 in a penetrating and rotating manner, the side wall of the first rotating rod 2 is fixedly connected with the first filter screen 3, the side wall of the first rotating rod 2 is fixedly connected with a plurality of groups of first stirring plates 4, the inner wall of the treatment tank 1 is symmetrically connected with the second rotating rod 5 in a rotating manner, the side wall of the first rotating rod 2 is fixedly connected with the first bevel gear 6, one end of the second rotating rod 5 is fixedly connected with the second bevel gear 7, and the side wall of the second rotating rod 5 is fixedly connected with a plurality of groups of second stirring plates 8;
the cleaning assembly comprises a supporting rod 13 and a scraping plate 14, the supporting rod 13 is fixedly connected to the inner wall of the treatment tank 1, the scraping plate 14 is fixedly connected to the side wall of the supporting rod 13, and the side wall of the first filter screen 3 and the side wall of the scraping plate 14 slide against each other.
The treatment assembly further comprises a motor 9, a feeding pipe 10, a dosing pipe 11 and a discharging pipe 12, the motor 9 is fixedly arranged at the top of the treatment tank 1, and the output end of the motor 9 is fixedly connected with the top of the first rotating rod 2.
The top of the treatment tank 1 is symmetrically and fixedly communicated with a feeding pipe 10, the side wall of the treatment tank 1 is fixedly communicated with a dosing pipe 11, the side wall of the treatment tank 1 is fixedly communicated with a discharging pipe 12, and the first bevel gear 6 is meshed with the second bevel gear 7.
The cleaning assembly further comprises a collecting box 15, a first blow-down hole 16, a second blow-down hole 17, a second filter screen 18 and a return pipe 19, the collecting box 15 is fixedly connected to the side wall of the treatment tank 1, a sliding door is arranged on the side wall of the collecting box 15, and solid particles and impurities inside the collecting box 15 can be taken out conveniently.
The first blowdown hole 16 has been seted up to treatment tank 1 lateral wall, and the second blowdown hole 17 has been seted up to collection box 15 lateral wall, and collection box 15 inner wall fixedly connected with second filter screen 18.
The bottom of the collecting box 15 is fixedly communicated with a return pipe 19, the other end of the return pipe 19 is fixedly communicated with the side wall of the treatment tank 1, a one-way valve is fixedly arranged on the inner wall of the return pipe 19, and air in the return pipe 19 flows to the treatment tank 1 from the collecting box 15.
In the utility model, when sewage is required to be treated, the motor 9 is started firstly, the output end of the motor 9 drives the first rotating rod 2 to rotate, the first rotating rod 2 drives the first stirring plate 4 and the first bevel gear 6 to rotate, the first bevel gear 6 drives the second bevel gear 7 to rotate, the second bevel gear 7 drives the second rotating rod 5 to rotate, and the second rotating rod 5 drives the second stirring plate 8 to rotate;
Adding sewage into the treatment tank 1 through the feed pipe 10, filtering the sewage through the first filter screen 3, filtering impurities and solid particles in the sewage, enabling the sewage to fall to the bottom of the first filter screen 3, adding liquid medicine into the treatment tank 1 through the medicine adding pipe 11, stirring the liquid medicine and the sewage through the first stirring plate 4 and the second stirring plate 8, and stirring the liquid medicine and the sewage through different tracks so as to improve the sewage treatment speed;
And the first filter screen 3 drives impurity and solid particle to rotate when rotating, and then offsets with scraper blade 14 lateral wall, and impurity and solid particle drop to the collection tank 15 inside through first blowdown hole 16 and second blowdown hole 17 under the effect of gravity, and the second filter screen 18 filters the residual sewage in impurity and the solid particle again, and residual sewage flows back to the treatment tank 1 inside through back flow 19, and after sewage treatment is accomplished, the rethread discharging pipe 12 discharges.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. An environmental engineering sewage treatment device, characterized by comprising:
a treatment tank (1);
The treatment assembly comprises a first rotating rod (2), a first filter screen (3), a first stirring plate (4), a second rotating rod (5), a first bevel gear (6), a second bevel gear (7) and a second stirring plate (8), wherein the first rotating rod (2) is connected with the inner wall of the treatment tank (1) in a penetrating and rotating mode, the first filter screen (3) is fixedly connected to the side wall of the first rotating rod (2), a plurality of groups of first stirring plates (4) are fixedly connected to the side wall of the first rotating rod (2), the second rotating rod (5) is symmetrically connected to the inner wall of the treatment tank (1) in a rotating mode, the first bevel gear (6) is fixedly connected to the side wall of the first rotating rod (2), the second bevel gear (7) is fixedly connected to one end of the second rotating rod (5), and a plurality of groups of second stirring plates (8) are fixedly connected to the side wall of the second rotating rod (5).
The cleaning assembly comprises a supporting rod (13) and a scraping plate (14), the supporting rod (13) is fixedly connected to the inner wall of the treatment tank (1), the scraping plate (14) is fixedly connected to the side wall of the supporting rod (13), and the side wall of the first filter screen (3) and the side wall of the scraping plate (14) slide against each other.
2. The environmental engineering sewage treatment device according to claim 1, wherein the treatment assembly further comprises a motor (9), a feed pipe (10), a dosing pipe (11) and a discharge pipe (12), the motor (9) is fixedly arranged at the top of the treatment tank (1), and the output end of the motor (9) is fixedly connected with the top of the first rotating rod (2).
3. An environmental engineering sewage treatment device according to claim 2, wherein the top of the treatment tank (1) is symmetrically and fixedly communicated with a feeding pipe (10), the side wall of the treatment tank (1) is fixedly and fixedly communicated with a dosing pipe (11), the side wall of the treatment tank (1) is fixedly and fixedly communicated with a discharging pipe (12), and the first bevel gear (6) and the second bevel gear (7) are in meshed connection.
4. An environmental engineering sewage treatment device according to claim 3, wherein the cleaning assembly further comprises a collecting box (15), a first sewage draining hole (16), a second sewage draining hole (17), a second filter screen (18) and a return pipe (19), the collecting box (15) is fixedly connected to the side wall of the treatment tank (1), and a sliding door is arranged on the side wall of the collecting box (15).
5. The environmental engineering sewage treatment device according to claim 4, wherein the first sewage draining hole (16) is formed in the side wall of the treatment tank (1), the second sewage draining hole (17) is formed in the side wall of the collecting box (15), and the second filter screen (18) is fixedly connected to the inner wall of the collecting box (15).
6. The environmental engineering sewage treatment device according to claim 5, wherein a return pipe (19) is fixedly communicated with the bottom of the collecting tank (15), the other end of the return pipe (19) is fixedly communicated with the side wall of the treatment tank (1), and a one-way valve is fixedly arranged on the inner wall of the return pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421820259.6U CN222829434U (en) | 2024-07-30 | 2024-07-30 | Environmental engineering sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421820259.6U CN222829434U (en) | 2024-07-30 | 2024-07-30 | Environmental engineering sewage treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222829434U true CN222829434U (en) | 2025-05-06 |
Family
ID=95520077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421820259.6U Active CN222829434U (en) | 2024-07-30 | 2024-07-30 | Environmental engineering sewage treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222829434U (en) |
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2024
- 2024-07-30 CN CN202421820259.6U patent/CN222829434U/en active Active
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