CN215102468U - Sedimentation tank for rural sewage treatment - Google Patents
Sedimentation tank for rural sewage treatment Download PDFInfo
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- CN215102468U CN215102468U CN202120991977.XU CN202120991977U CN215102468U CN 215102468 U CN215102468 U CN 215102468U CN 202120991977 U CN202120991977 U CN 202120991977U CN 215102468 U CN215102468 U CN 215102468U
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- casing
- side wall
- fixedly connected
- filter
- sedimentation tank
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Abstract
The utility model discloses a sedimentation tank for rural sewage treatment, which comprises a housin, the upper end of casing is run through and is equipped with the feed inlet, the inside wall fixedly connected with baffle of casing, sliding connection has the filter-pressing board that offsets with the baffle in the casing, be equipped with guide mechanism on the casing, the upper end of casing is equipped with and extends to its inside rabbling mechanism, the lateral wall cover of rabbling mechanism is equipped with rather than coaxial pivoted first bevel gear, be equipped with the coupling mechanism with filter-pressing board fixed connection on the casing, be equipped with the mechanism of drawing water that extends to its outside on the filter-pressing board, the lateral wall of casing runs through and is equipped with discharge mechanism. The utility model has the advantages of reasonable design, not only can make the suspended solid fully flocculate to carry out the filter-pressing to it, make its and sewage fully separate, and can fully separate sewage and suspended solid and discharge, and can avoid the suspended solid adhesion on casing and filter-pressing board.
Description
Technical Field
The utility model relates to a sewage treatment technical field especially relates to a sedimentation tank for rural sewage treatment.
Background
Along with the continuous development of urban construction, people living environment is protected, the sustainable development concept of rural economy and society is promoted to be popularized continuously, the rural sewage treatment draws attention gradually, and when the rural sewage is treated, in order to enable suspended solids to meet the index requirements, a sedimentation tank is required to be arranged to remove the suspended solids.
At present when deposiing rural sewage, deposit it through stewing usually, make suspended solid and liquid sewage separation, but this kind of mode need not consume more time, still is difficult to fully separate suspended solid and sewage, deposits quality and inefficiency, and the suspended solid adheres on shells inner wall easily, is difficult to fully discharge it, for this we have designed a sedimentation tank for rural sewage treatment and have solved above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art and generally settling sewage through stewing, not only need consume more time, still be difficult to fully separate suspended solid and sewage, it is low to deposit quality and efficiency, and the easy adhesion of suspended solid is on shells inner wall, be difficult to with its fully discharge problem, and a rural sedimentation tank for sewage treatment that proposes, it not only can make the fully flocculation of suspended solid, and carry out the filter-pressing to it, make its and sewage fully separate, and can fully separate sewage and suspended solid and discharge, and can avoid the suspended solid adhesion on casing and pressure filter board.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a rural sedimentation tank for sewage treatment, includes the casing, the upper end of casing is run through and is equipped with the feed inlet, the inside wall fixedly connected with baffle of casing, sliding connection has the filter-pressing board in the casing, be equipped with guide mechanism on the casing, the upper end of casing is equipped with and extends to its inside rabbling mechanism, the lateral wall cover of rabbling mechanism is equipped with rather than coaxial pivoted first bevel gear, be equipped with the coupling mechanism with filter-pressing board fixed connection on the casing, be equipped with the mechanism of drawing water that extends to its outside on the filter-pressing board, the lateral wall of casing runs through and is equipped with discharge mechanism.
Preferably, the guide mechanism comprises a U-shaped pipe penetrating through the side wall of the shell, a one-way valve is mounted on the U-shaped pipe, the feeding end of the U-shaped pipe is flush with the upper end of the partition plate, and the discharging end of the U-shaped pipe is located below the filter pressing plate.
Preferably, rabbling mechanism includes fixed connection at the mounting panel of casing upper end, the motor is installed to the preceding lateral wall of mounting panel, the terminal fixedly connected with of output shaft of motor runs through the upper end lateral wall of casing and extends to its inside puddler, a plurality of stirring leaves of lateral wall fixedly connected with of puddler, the lateral wall at the puddler is established to first bevel gear cover.
Preferably, coupling mechanism includes fixed block of fixed connection in the casing upper end, run through on the fixed block and rotate and be connected with the connecting rod, the lateral wall fixedly connected with of connecting rod and the second bevel gear of first bevel gear engaged with, the lateral wall fixedly connected with disc of connecting rod, the lateral wall edge of disc is through lug fixedly connected with stay cord, the free end of stay cord run through the upper end lateral wall of casing and baffle and with the upper end fixed connection of filter-pressing board, the upper end sliding connection of casing has the location inserted bar that extends to in the stay cord.
Preferably, the water pumping mechanism comprises a water pump installed at the upper end of the filter pressing plate, a water outlet end of the water pump is provided with a drain pipe which sequentially penetrates through the partition plate and the side wall of the shell and extends to the outer side of the shell, and the drain pipe is provided with a hose section.
Preferably, discharge mechanism is including running through the blowdown groove of seting up on the casing lateral wall, install sealing door on the blowdown groove, sliding connection has the flitch of scraping rather than the inside wall counterbalance in the casing, the lateral wall fixedly connected with pull rod of scraping the flitch.
Compared with the prior art, the utility model, its beneficial effect does:
1. through the arrangement of the partition plate, the filter pressing plate, the material guide mechanism, the stirring mechanism and the connecting mechanism, the flocculating agent can be fully contacted with the sewage, so that suspended solid is fully flocculated and is subjected to filter pressing, and the suspended solid is fully separated from the sewage.
2. Through the setting of water pump, drain pipe, hose section, blowdown groove, sealing door, scraping flitch, pull rod, can be with sewage and suspended solid abundant separation discharge to can avoid the suspended solid adhesion on casing and pressure filter plate.
To sum up, the utility model has the advantages of reasonable design, not only can make the suspended solid fully flocculate to carry out the filter-pressing to it, make its and sewage fully separate, and can fully separate sewage and suspended solid and discharge, and can avoid the suspended solid adhesion on casing and filter-pressing board.
Drawings
FIG. 1 is a schematic structural view of a sedimentation tank for rural sewage treatment provided by the utility model;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is an enlarged view of the structure at B in fig. 1.
In the figure: the device comprises a shell 1, a feed inlet 2, a filter pressing plate 3, a U-shaped pipe 4, a check valve 5, a mounting plate 6, a motor 7, a stirring rod 8, a stirring blade 9, a first bevel gear 10, a fixing block 11, a connecting rod 12, a second bevel gear 13, a disc 14, a pull rope 15, a water pump 16, a drain pipe 17, a hose segment 18, a sewage discharge groove 19, a sealing door 20, a scraping plate 21, a pull rod 22, a positioning inserted rod 23 and a partition plate 24.
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, a sedimentation tank for rural sewage treatment comprises a shell 1, a feed inlet 2 is arranged at the upper end of the shell 1 in a penetrating manner, a partition plate 24 is fixedly connected to the inner side wall of the shell 1, a filter press plate 3 is connected in the shell 1 in a sliding manner, it is noted that the filter press plate 3 is abutted against the inner side wall of the shell 1 so as to only slide up and down in the shell 1, a guide mechanism is arranged on the shell 1 and comprises a U-shaped pipe 4 arranged on the side wall of the shell 1 in a penetrating manner, a one-way valve 5 is arranged on the U-shaped pipe 4, the feed end of the U-shaped pipe 4 is flush with the upper end of the partition plate 24, the discharge end of the U-shaped pipe 4 is positioned below the filter press plate 3, it is noted that sewage and a flocculating agent can be added into the shell 1 through the feed inlet 2 and positioned above the partition plate 24 so as to flocculate the sewage, after full flocculation, the flocculated sewage can be guided to the lower part of the filter press plate 3 through the U-shaped pipe 4, the filter pressing plate 3 moves downwards to press and filter the sewage, so that solid suspended matters are left below the filter pressing plate 3, and liquid passing through the filter pressing plate 3 is positioned above the filter pressing plate;
the upper end of the shell 1 is provided with a stirring mechanism extending to the interior of the shell, the side wall of the stirring mechanism is sleeved with a first bevel gear 10 which coaxially rotates with the stirring mechanism, the stirring mechanism comprises a mounting plate 6 fixedly connected to the upper end of the shell 1, a motor 7 is installed on the front side wall of the mounting plate 6, the tail end of an output shaft of the motor 7 is fixedly connected with a stirring rod 8 which penetrates through the upper side wall of the shell 1 and extends to the interior of the shell, the side wall of the stirring rod 8 is fixedly connected with a plurality of stirring blades 9, it needs to be noted that the stirring rod 8 and the stirring blades 9 are positioned above the partition plate 24, the motor 7 drives the stirring rod 8 and the stirring blades 9 to rotate, sewage can be stirred, the sewage can be fully contacted with a flocculating agent for flocculation work, and the first bevel gear 10 is sleeved on the side wall of the stirring rod 8;
the shell 1 is provided with a connecting mechanism fixedly connected with the filter pressing plate 3, the connecting mechanism comprises a fixed block 11 fixedly connected with the upper end of the shell 1, the fixed block 11 is connected with a connecting rod 12 in a penetrating and rotating way, the side wall of the connecting rod 12 is fixedly connected with a second bevel gear 13 meshed with a first bevel gear 10, the side wall of the connecting rod 12 is fixedly connected with a disc 14, the edge of the side wall of the disc 14 is fixedly connected with a pull rope 15 through a lug, the free end of the pull rope 15 penetrates through the side wall of the upper end of the shell 1 and a partition plate 24 and is fixedly connected with the upper end of the filter pressing plate 3, the upper end of the shell 1 is slidably connected with a positioning inserted rod 23 extending into the pull rope 15, attention needs to be paid, the first bevel gear 10 rotates along with the stirring rod 8, the second bevel gear 13 can drive the connecting rod 12 and the disc 14 to rotate under the meshing action, and the pull rope 15 is positioned at the edge of the side wall of the disc 14, the rotation of the disc 14 can drive the pull rope 15 to perform wire rewinding and wire releasing operations in a reciprocating manner, so that the filter pressing plate 3 can slide up and down in the shell 1 in a reciprocating manner under the action of the pulling force of the pull rope 15 and the self gravity, suspended matters are compacted, moisture in the suspended matters is fully separated, the positioning insertion rod 23 is inserted into the pull rope 15, the pull rope 15 can be fixed, and the filter pressing plate 3 cannot slide up and down;
the filter pressing plate 3 is provided with a water pumping mechanism extending to the outer side of the filter pressing plate, the water pumping mechanism comprises a water pump 16 arranged at the upper end of the filter pressing plate 3, a water outlet end of the water pump 16 is provided with a water drainage pipe 17 sequentially penetrating through a partition plate 24 and the side wall of the shell 1 and extending to the outer side of the shell 1, the water drainage pipe 17 is provided with a hose section 18, it is noted that sewage above the filter pressing plate 3 can be pumped out of the shell 1 through the water pump 16, and the hose section 18 is arranged to enable the water pump 16 to slide up and down along with the filter pressing plate 3, so that the water drainage pipe 17 can normally perform water drainage work;
the lateral wall of casing 1 runs through and is equipped with discharge mechanism, discharge mechanism is including running through the blowdown groove 19 of seting up on the lateral wall of casing 1, install sealing door 20 on the blowdown groove 19, sliding connection has the flitch 21 of scraping that offsets rather than the inside wall in casing 1, the lateral wall fixedly connected with pull rod 22 of scraping the flitch 21, it needs to notice, sealing door 20 rotates through the hinge and connects on casing 1, can carry out the shutoff to blowdown groove 19, scrape the flitch 21 and offset with the inside wall of casing 1, make it only can horizontally slide in casing 1, pulling pull rod 22, can make and scrape flitch 21 and slide to blowdown groove 19, can offset with the upper end of scraping the flitch 21 when filter-pressing board 3 moves down to the minimum, and the suspended solid height after the filter-pressing is higher than the height of scraping the flitch 21.
The utility model discloses its functional principle is explained to following mode of operation of accessible:
in the utility model, when the sewage needs to be settled, the press-filtering plate 3 is higher than the water outlet end of the U-shaped pipe 4, the positioning inserted bar 23 is inserted into the stay cord 15 to fix the press-filtering plate 3, the press-filtering plate 3 can not slide downwards, the motor 7 is started, the sewage and the flocculating agent are added into the shell 1 through the feed inlet 2 and are positioned on the partition plate 24, the motor 7 drives the stirring rod 8, the stirring blade 9 rotates to stir the sewage, the sewage is fully contacted with the flocculating agent to carry out the flocculation work, after the full flocculation, the one-way valve 5 is opened, the flocculated sewage passes through the U-shaped pipe 4 to be guided to the lower part of the press-filtering plate 3, the positioning inserted bar 23 is pulled to move out of the press-pulling rope 15, the first bevel gear 10 rotates along with the stirring rod 8, under the meshing action, the gear 13 drives the connecting rod 12 and the disc 14 to rotate, because the second bevel 15 is positioned at the edge of the side wall of the disc 14, the disc 14 rotates to drive the pull rope 15 to perform wire rewinding and wire releasing work in a reciprocating mode, when the wire releasing work is performed, the filter pressing plate 3 can slide downwards under the action of self gravity to extrude flocculated sewage, flocculated suspended matters are accumulated below the filter pressing plate 3, the sewage passes through the filter pressing plate 3 and is located above the filter pressing plate 3, the sewage is subjected to sufficient solid-liquid separation, the motor 7 is turned off, the water pump 16 is started, and the sewage above the filter pressing plate 3 is discharged through the water discharge pipe 17;
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. The utility model provides a rural sedimentation tank for sewage treatment, includes casing (1), its characterized in that, the upper end of casing (1) is run through and is equipped with feed inlet (2), inside wall fixedly connected with baffle (24) of casing (1), sliding connection has filter-pressing board (3) in casing (1), be equipped with guide mechanism on casing (1), the upper end of casing (1) is equipped with the rabbling mechanism that extends to its inside, the lateral wall cover of rabbling mechanism is equipped with rather than coaxial pivoted first bevel gear (10), be equipped with the coupling mechanism with filter-pressing board (3) fixed connection on casing (1), be equipped with the mechanism of drawing water that extends to its outside on filter-pressing board (3), the lateral wall of casing (1) runs through and is equipped with discharge mechanism.
2. The sedimentation tank for rural sewage treatment as defined in claim 1, wherein the material guiding mechanism comprises a U-shaped pipe (4) penetrating through the side wall of the housing (1), a one-way valve (5) is installed on the U-shaped pipe (4), the feeding end of the U-shaped pipe (4) is flush with the upper end of the partition plate (24), and the discharging end of the U-shaped pipe (4) is located below the filter pressing plate (3).
3. The sedimentation tank for rural sewage treatment according to claim 1, wherein the stirring mechanism comprises a mounting plate (6) fixedly connected to the upper end of the housing (1), a motor (7) is installed on the front side wall of the mounting plate (6), a stirring rod (8) which penetrates through the upper end side wall of the housing (1) and extends to the interior of the housing (1) is fixedly connected to the tail end of an output shaft of the motor (7), a plurality of stirring blades (9) are fixedly connected to the side wall of the stirring rod (8), and the side wall of the stirring rod (8) is sleeved with the first bevel gear (10).
4. The sedimentation tank for rural sewage treatment according to claim 1, wherein the connection mechanism comprises a fixed block (11) fixedly connected to the upper end of the casing (1), a connection rod (12) is rotatably connected to the fixed block (11) in a penetrating manner, a second bevel gear (13) meshed with the first bevel gear (10) is fixedly connected to the side wall of the connection rod (12), a disc (14) is fixedly connected to the side wall of the connection rod (12), a pull rope (15) is fixedly connected to the edge of the side wall of the disc (14) through a projection, the free end of the pull rope (15) penetrates through the upper side wall of the casing (1) and a partition plate (24) and is fixedly connected to the upper end of the filter pressing plate (3), and a positioning inserted rod (23) extending into the pull rope (15) is slidably connected to the upper end of the casing (1).
5. The sedimentation tank for rural sewage treatment as claimed in claim 1, wherein the water pumping mechanism comprises a water pump (16) installed at the upper end of the filter pressing plate (3), a water outlet end of the water pump (16) is provided with a water drainage pipe (17) which sequentially penetrates through the partition plate (24) and the side wall of the shell (1) and extends to the outer side of the shell (1), and the water drainage pipe (17) is provided with a hose section (18).
6. The sedimentation tank for rural sewage treatment according to claim 1, wherein the discharging mechanism comprises a sewage discharge groove (19) formed in the side wall of the casing (1) in a penetrating manner, a sealing door (20) is installed on the sewage discharge groove (19), a scraping plate (21) abutting against the inner side wall of the casing (1) is slidably connected in the casing (1), and a pull rod (22) is fixedly connected to the side wall of the scraping plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120991977.XU CN215102468U (en) | 2021-05-11 | 2021-05-11 | Sedimentation tank for rural sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120991977.XU CN215102468U (en) | 2021-05-11 | 2021-05-11 | Sedimentation tank for rural sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215102468U true CN215102468U (en) | 2021-12-10 |
Family
ID=79295233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120991977.XU Active CN215102468U (en) | 2021-05-11 | 2021-05-11 | Sedimentation tank for rural sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215102468U (en) |
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2021
- 2021-05-11 CN CN202120991977.XU patent/CN215102468U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220411 Address after: 461000 No. 4 Zhongyuan Road, Jian'an District, Xuchang City, Henan Province (Xuchang environmental protection equipment and service Industrial Park) Patentee after: Henan yongmai Environmental Protection Technology Co.,Ltd. Address before: 461000 Xuchang City, Henan Province, north of Xu Ji Road, Chaoyang Road, West New City 1, 409 Patentee before: Henan Jingshang Environmental Protection Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |