CN216092428U - Domestic sewage advanced treatment system - Google Patents
Domestic sewage advanced treatment system Download PDFInfo
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- CN216092428U CN216092428U CN202122319562.0U CN202122319562U CN216092428U CN 216092428 U CN216092428 U CN 216092428U CN 202122319562 U CN202122319562 U CN 202122319562U CN 216092428 U CN216092428 U CN 216092428U
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- filter screen
- casing
- lower extreme
- treatment system
- domestic sewage
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Abstract
The utility model discloses a domestic sewage advanced treatment system, which belongs to the technical field of sewage treatment and comprises a shell, wherein one end of the shell is provided with a water inlet pipe, the lower side of the water inlet pipe is provided with a water outlet pipe, the upper end of the shell is provided with a pressurizing mechanism, the lower end of the pressurizing mechanism is provided with a stirring mechanism, the lower side of the stirring mechanism is provided with a filter screen, the front end of the filter screen is provided with a mounting plate, the middle position of the other end of the mounting plate is provided with a handle, the utility model is characterized in that the front end of the shell is provided with a mounting groove, whether the filter screen needs to be replaced is observed through an observation window, the mounting plate is pulled to slide out from the mounting groove through the handle, a new filter screen is placed on a connecting rod after the filter screen is taken out, then the mounting plate is mounted in the mounting groove, the replacement work of the filter screen is achieved, and the filter screen is convenient to replace through the mounting plate, the filter effect of the filter screen is prevented from being reduced when the filter screen is used.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, and particularly relates to a domestic sewage advanced treatment system.
Background
And (3) sewage treatment, namely a process of purifying the sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
Chinese patent application number is CN211411127U discloses a domestic sewage advanced treatment unit, and former device is inconvenient to be changed the filter screen, and filter effect descends after the filter screen uses for a long time, and the influence can only stir sewage, can't clear up the impurity that deposits in the filter screen upper end to the filter effect of sewage, and the impurity that the filter screen upper end was depositd causes the filter screen easily to block up, influences filtration efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the background art, the utility model provides a domestic sewage advanced treatment system which has the characteristics of convenient replacement of a filter screen and good filtering effect.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a domestic sewage advanced treatment system, includes the casing, the one end of casing is provided with the inlet tube, the downside of inlet tube is provided with the outlet pipe, the upper end of casing is provided with loading mechanism, loading mechanism's lower extreme is provided with rabbling mechanism, the downside of rabbling mechanism is provided with the filter screen, the front end of filter screen is provided with the mounting panel, the other end intermediate position of mounting panel is provided with the handle, the one end downside that the mounting panel is close to the filter screen is provided with a plurality of connecting rods, the position that the casing corresponds with the mounting panel is provided with the mounting groove.
Preferably, the other end of the connecting rod is provided with a limiting plate, and a limiting groove is formed in the position, corresponding to the limiting plate, in the shell.
Preferably, the rotating plates are arranged on two sides of the front end of the shell and connected with the shell through rotating shafts, the abutting blocks are arranged at one ends, close to the shell, of the rotating plates, and the rotating shafts are rotatably connected with the shell through damping.
Preferably, the upside of mounting groove is provided with the observation window, the limiting plate lower extreme flushes with the connecting rod lower extreme, the connecting rod lower extreme flushes with the mounting panel lower extreme.
Preferably, the height of the mounting plate is higher than that of the filter screen, and a rubber sealing gasket is arranged on the surface of the mounting groove.
Preferably, the lower extreme of rabbling mechanism is provided with the fixed block, the lower extreme of fixed block is provided with a plurality of scrapers, be connected through the connecting plate between scraper blade and the fixed block.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the mounting groove is arranged at the front end of the shell, whether the filter screen needs to be replaced or not is observed through the observation window, the mounting plate is pulled by the handle to slide out of the mounting groove, a new filter screen is placed on the connecting rod after the filter screen is taken out, and then the mounting plate is mounted in the mounting groove, so that the filter screen is replaced, the filter screen is convenient to replace through the mounting plate, and the filter effect of the filter screen is prevented from being reduced in use time.
2. According to the utility model, the lower end of the stirring mechanism is provided with the fixed block, the scraper at the lower side of the fixed block can be driven to be in contact with the upper end of the filter screen through the pressurizing mechanism, and the stirring mechanism can drive the scraper at the lower end of the fixed block to rotate, so that the upper end of the filter screen is cleaned, impurities in sewage are prevented from precipitating on the upper end of the filter screen to cause blockage, and the filtering efficiency is improved.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cutaway perspective view of the housing of the present invention;
FIG. 3 is a bottom perspective view of the mounting plate of the present invention as installed;
FIG. 4 is a perspective view of the mounting plate of the present invention as installed;
FIG. 5 is an enlarged view taken at A of FIG. 3 according to the present invention;
in the figure: 1. a housing; 2. a water inlet pipe; 3. mounting a plate; 4. rotating the plate; 5. a handle; 6. a resisting block; 7. a rotating shaft; 8. an observation window; 9. a pressurizing mechanism; 10. a stirring mechanism; 11. a fixed block; 12. a filter screen; 13. a connecting rod; 14. a limiting plate; 15. a limiting groove; 16. mounting grooves; 17. a connecting plate; 18. a squeegee; 19. and (5) discharging a water pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a domestic sewage advanced treatment system, which comprises a housin 1, the one end of casing 1 is provided with inlet tube 2, the downside of inlet tube 2 is provided with outlet pipe 19, the upper end of casing 1 is provided with loading mechanism 9, the lower extreme of loading mechanism 9 is provided with rabbling mechanism 10, the downside of rabbling mechanism 10 is provided with filter screen 12, the front end of filter screen 12 is provided with mounting panel 3, the other end intermediate position of mounting panel 3 is provided with handle 5, the one end downside that mounting panel 3 is close to filter screen 12 is provided with a plurality of connecting rods 13, the position that casing 1 and mounting panel 3 correspond is provided with mounting groove 16.
Specifically, the other end of the connecting rod 13 is provided with a limiting plate 14, and a limiting groove 15 is arranged in the housing 1 at a position corresponding to the limiting plate 14.
Through adopting above-mentioned technical scheme, set up limiting plate 14 at the connecting rod 13 other end and make mounting panel 3 when the installation, limiting plate 14 can get into the spacing groove 15 in the casing 1, plays spacing fixed action to filter screen 12, and it is more stable when making filter screen 12 carry out filtering work through setting up limiting plate 14.
Specifically, the two sides of the front end of the shell 1 are provided with rotating plates 4, the rotating plates 4 are connected with the shell 1 through rotating shafts 7, one ends, close to the shell 1, of the rotating plates 4 are provided with abutting blocks 6, and the rotating shafts 7 are rotatably connected with the shell 1 through damping.
Through adopting above-mentioned technical scheme, back in mounting panel 3 gets into mounting groove 16 can stir commentaries on classics board 4, changes board 4 and rotates on casing 1 through pivot 7, changes the piece 6 that supports on the board 4 and can support mounting panel 3, prevents that mounting panel 3 from following the roll-off in mounting groove 16.
Specifically, the upper side of mounting groove 16 is provided with observation window 8, and limiting plate 14 lower extreme flushes with connecting rod 13 lower extreme, and connecting rod 13 lower extreme flushes with mounting panel 3 lower extreme.
Through adopting above-mentioned technical scheme, through setting up observation window 8 and conveniently observing whether filter screen 12 needs to be changed through observation window 8, limiting plate 14 lower extreme flushes with connecting rod 13 lower extreme, and connecting rod 13 lower extreme flushes the convenience and changes work to filter screen 12 with the 3 lower extremes of mounting panel, makes limiting plate 14, connecting rod 13 and mounting panel 3 slide more smoothly in mounting groove 16.
Specifically, the height of the mounting plate 3 is higher than that of the filter screen 12, and a rubber sealing gasket is arranged on the surface of the mounting groove 16.
Through adopting above-mentioned technical scheme, the high filter screen 12 that makes things convenient for of the height that highly is higher than filter screen 12 of mounting panel 3 is installed, and the surface of mounting groove 16 is provided with the leakproofness that rubber packing pad can improve between mounting panel 3 and the casing 1, prevents that sewage from flowing out.
When the filter screen 12 is used for a long time, the filtering effect is reduced, the filtering effect on the sewage is affected, observing whether the filter screen 12 needs to be replaced through the observation window 8, pulling the mounting plate 3 to slide out from the mounting groove 16 through the handle 5, meanwhile, after the filter screen 12 is taken out, the old filter screen 12 is taken down, the new filter screen 12 is placed on the connecting rod 13, the mounting plate 3 is installed in the mounting groove 16, the filter screen 12 is replaced, the filter screen 12 is convenient to replace by arranging the mounting plate 3, the filter effect of the filter screen 12 is prevented from being reduced after long-time use, by providing a limit plate 14 at the other end of the connecting rod 13 so that the mounting plate 3 is mounted, the limit plate 14 can enter a limit groove 15 in the housing 1, the filter screen 12 is limited and fixed, and the filter screen 12 is more stable in filtering operation by arranging the limiting plate 14;
example 2
The present embodiment is different from embodiment 1 in that: the lower end of the stirring mechanism 10 is provided with a fixed block 11, the lower end of the fixed block 11 is provided with a plurality of scraping plates 18, and the scraping plates 18 are connected with the fixed block 11 through a connecting plate 17.
Through adopting above-mentioned technical scheme, rabbling mechanism 10 can drive the scraper blade 18 rotation of fixed block 11 lower extreme, clears up filter screen 12 upper end, prevents that the impurity in the sewage from deposiing and causing the jam in filter screen 12 upper end, improves filtration efficiency.
When this embodiment uses, through set up fixed block 11 at the 10 lower extremes of rabbling mechanism, can drive the scraper blade 18 and the 12 upper ends contact of filter screen of fixed block 11 downside through loading system 9, the rabbling mechanism 10 can drive the scraper blade 18 of fixed block 11 lower extreme and rotate, clears up the filter screen 12 upper end, prevents that the impurity in the sewage from deposiing and causing the jam in filter screen 12 upper end, improves filtration efficiency.
The structure and the working principle of the shell 1, the water inlet pipe 2, the pressurizing mechanism 9, the stirring mechanism 10, the filter screen 12 and the water outlet pipe 19 of the utility model are disclosed in a domestic sewage advanced treatment device disclosed in Chinese patent application No. CN 211411127U.
The working principle and the using process of the utility model are as follows: when the utility model is used, the device is arranged at a proper position, sewage enters the shell 1 through the water inlet pipe 2 and is discharged out of the shell 1 through the water outlet pipe 19 after being filtered by the filter screen 12, the filtering effect of the filter screen 12 is reduced after long-term use, the filtering effect on the sewage is influenced, whether the filter screen 12 needs to be replaced is observed through the observation window 8, the mounting plate 3 is pulled to slide out from the mounting groove 16 through the handle 5, meanwhile, the old filter screen 12 is taken out after the filter screen 12 is taken out, the new filter screen 12 is placed on the connecting rod 13, then the mounting plate 3 is arranged in the mounting groove 16, the replacing work of the filter screen 12 is achieved, the filter screen 12 is convenient to replace through the mounting plate 3, the filter effect of the filter screen 12 is prevented from being reduced after long-term use, the limiting plate 14 is arranged at the other end of the connecting rod 13, so that the limiting plate 14 can enter the limiting groove 15 in the shell 1 when the mounting plate 3 is installed, play spacing fixed action to filter screen 12, it is more stable to make filter screen 12 carry out filtering operation through setting up limiting plate 14, through setting up fixed block 11 at the 10 lower extremes of rabbling mechanism, can drive the scraper blade 18 and the 12 upper ends contacts of filter screen of fixed block 11 downside through loading mechanism 9, the scraper blade 18 that rabbling mechanism 10 can drive the 11 lower extremes of fixed block rotates, clear up filter screen 12 upper end, prevent that the impurity in the sewage from deposiing and causing the jam in filter screen 12 upper end, improve filtration efficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a domestic sewage advanced treatment system, includes casing (1), its characterized in that: the one end of casing (1) is provided with inlet tube (2), the downside of inlet tube (2) is provided with outlet pipe (19), the upper end of casing (1) is provided with loading mechanism (9), the lower extreme of loading mechanism (9) is provided with rabbling mechanism (10), the downside of rabbling mechanism (10) is provided with filter screen (12), the front end of filter screen (12) is provided with mounting panel (3), the other end intermediate position of mounting panel (3) is provided with handle (5), the one end downside that mounting panel (3) are close to filter screen (12) is provided with a plurality of connecting rods (13), casing (1) is provided with mounting groove (16) with the position that mounting panel (3) correspond.
2. The advanced domestic sewage treatment system according to claim 1, wherein: the other end of connecting rod (13) is provided with limiting plate (14), the inside position that corresponds with limiting plate (14) of casing (1) is provided with spacing groove (15).
3. The advanced domestic sewage treatment system according to claim 1, wherein: the front end both sides of casing (1) are provided with commentaries on classics board (4), change and be connected through pivot (7) between board (4) and casing (1), the one end that changes board (4) and be close to casing (1) is provided with and supports piece (6), rotate through the damping between pivot (7) and casing (1) and be connected.
4. The advanced domestic sewage treatment system according to claim 2, wherein: the upside of mounting groove (16) is provided with observation window (8), limiting plate (14) lower extreme flushes with connecting rod (13) lower extreme, connecting rod (13) lower extreme flushes with mounting panel (3) lower extreme.
5. The advanced domestic sewage treatment system according to claim 2, wherein: the height of mounting panel (3) is higher than the height of filter screen (12), the surface of mounting groove (16) is provided with rubber seal pad.
6. The advanced domestic sewage treatment system according to claim 1, wherein: the lower extreme of rabbling mechanism (10) is provided with fixed block (11), the lower extreme of fixed block (11) is provided with a plurality of scraper blades (18), be connected through connecting plate (17) between scraper blade (18) and fixed block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122319562.0U CN216092428U (en) | 2021-09-24 | 2021-09-24 | Domestic sewage advanced treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122319562.0U CN216092428U (en) | 2021-09-24 | 2021-09-24 | Domestic sewage advanced treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216092428U true CN216092428U (en) | 2022-03-22 |
Family
ID=80688360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122319562.0U Active CN216092428U (en) | 2021-09-24 | 2021-09-24 | Domestic sewage advanced treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216092428U (en) |
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2021
- 2021-09-24 CN CN202122319562.0U patent/CN216092428U/en active Active
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