CN210620545U - Parallel rural domestic sewage treatment device - Google Patents
Parallel rural domestic sewage treatment device Download PDFInfo
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- CN210620545U CN210620545U CN201921508340.XU CN201921508340U CN210620545U CN 210620545 U CN210620545 U CN 210620545U CN 201921508340 U CN201921508340 U CN 201921508340U CN 210620545 U CN210620545 U CN 210620545U
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- black water
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Abstract
The utility model discloses a parallel rural domestic sewage treatment device, which comprises a black water pool and a grey water pool, wherein the grey water pool is arranged on one side of the black water pool, two first clapboards are arranged inside the black water pool, the black water pool is divided into a first treatment pool, a second treatment pool and a third treatment pool by the two first clapboards from left to right, three first cover plates are arranged at the upper end of the black water pool corresponding to the first treatment pool, the second treatment pool and the third treatment pool, a motor is fixedly arranged at the upper end of the cover plate corresponding to the first treatment pool, the motor is connected with a stirring shaft through a coupler, and a plurality of groups of stirring blades are detachably arranged at the lower part of the stirring shaft; the utility model has the advantages of reasonable design structurally, the motor of installation drives the (mixing) shaft and stirs the blade rotation and can stir the solid garrulous in the blackwater, the fermentation reaction of being convenient for, and the filter screen in the clearance mechanism that sets up more conveniently clears up the pond in the buck prevents that power net from blockking, satisfying operation requirement that can be better.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a rural domestic sewage treatment plant of parallel.
Background
Sewage is the effluent from life and production that is contaminated to some extent. The water which loses the original use function is called sewage for short. Mainly used water in life, which contains more organic matters and is easy to treat. Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage.
The rural domestic sewage mainly comprises domestic black water and domestic grey water, the domestic black water can be used as waste materials after being fermented, and the domestic grey water reaches the discharge standard after being treated.
At present, current rural domestic sewage treatment plant handles black water and grey water respectively, it adopts conventional three-grid septic tank to carry out earlier stage treatment to handle black water more, black water directly discharges into conventional septic tank, the solid wherein directly sinks the septic tank bottom and piles up, the later stage clearance of being not convenient for, grey water treatment is to discharge grey water into the treatment tank, earlier through anaerobic fermentation, finally discharge constructed wetland after filtering, but the sediment in this kind of grey water treatment tank is attached to on filtering component very easily, lead to the filter effect variation, filtering component clearance is got up very inconveniently. Therefore, the technical personnel in the field provide a parallel rural domestic sewage treatment device to solve the problems in the background technology.
Disclosure of Invention
An object of the utility model is to provide a rural domestic sewage treatment plant of parallel to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a parallel rural domestic sewage treatment device comprises a black water pool and a grey water pool, wherein the grey water pool is arranged on one side of the black water pool, two first clapboards are arranged inside the black water pool and divide the black water pool into a first treatment pool, a second treatment pool and a third treatment pool from left to right, three first cover plates are arranged at the upper end of the black water pool corresponding to the first treatment pool, the second treatment pool and the third treatment pool, a motor is fixedly arranged at the upper end of the cover plate corresponding to the first treatment pool and is connected with a stirring shaft through a coupler, a plurality of groups of stirring blades are detachably arranged at the lower part of the stirring shaft, a sieve plate is fixedly arranged at the upper part of the inner side of the first treatment pool through screws, a first water inlet is arranged at the upper part of the left side of the black water pool corresponding to the first treatment pool, a first material pumping hole is arranged at the upper part of the front side of the black water pool corresponding to the first treatment pool, a first water outlet is arranged at the, a first flow guide hole is formed in the middle of a first partition plate between the first treatment tank and the second treatment tank, a second flow guide hole is formed in the upper portion of the first partition plate between the second treatment tank and the third treatment tank, and extraction ports are correspondingly formed in the cover plates corresponding to the upper ends of the second treatment tank and the third treatment tank;
a second partition board is arranged in the ash water pool and divides the ash water pool into a fourth treatment pool and a fifth treatment pool, a second cover board is arranged at the upper end of the ash water pool corresponding to the fourth treatment pool and the fifth treatment pool, a second water inlet is arranged at the middle part of the second cover board corresponding to the fourth treatment pool, a second material pumping hole is arranged at the right part of the second cover board corresponding to the fourth treatment pool, a mounting board is integrally formed at the right side of the lower end of the second cover board corresponding to the fourth treatment pool, a fixing plate strip is arranged at the left side of the mounting board and corresponding to the inner wall of the fourth treatment pool, a filter plate is detachably arranged on the fixing plate strip, a third flow guide hole is arranged at the lower part of the second partition board, a frame is arranged at the left side of the third flow guide hole, a filter screen is fixedly arranged at the inner side of the frame, a cleaning mechanism is arranged at the left side of, the middle part of the second cover plate corresponding to the fifth treatment tank is provided with a third material pumping hole, the rear side of the ash pond is provided with a side door corresponding to the fourth treatment tank, and the contact part of the side door and the ash pond is provided with a rubber edge sealing strip.
As a further aspect of the present invention: the sieve plate is an arched plate with the middle part depressed downwards.
As a further aspect of the present invention: and a rubber plug is arranged in the screw hole at the upper part of the sieve plate, so that the screw is prevented from being corroded due to the contact with black water.
As a further aspect of the present invention: the cleaning mechanism comprises a supporting plate and a cleaning plate which are integrally formed with a frame, guide rods are symmetrically and integrally formed at the upper end of the supporting plate, guide sleeves and guide rod sister guide rods are symmetrically arranged on two sides of the upper portion of the cleaning plate, a pull rod is arranged in the middle of the upper end of the cleaning plate, the other end of the pull rod extends to the outside of the second cover plate, a pull ring is welded at the top end of the pull rod, a spring is sleeved on the upper portion of the pull rod, and a brush head is detachably mounted on the lower portion of the.
As a further aspect of the present invention: and a limiting sleeve is fixedly sleeved on the upper part of the pull rod at the inner side of the fourth treatment pool.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages of reasonable design structurally, the motor of installation drives the (mixing) shaft and stirs the blade rotation and can stir the solid garrulous in the blackwater, the fermentation reaction of being convenient for, and the filter screen in the clearance mechanism that sets up more conveniently clears up the pond in the buck prevents that power net from blockking, satisfying operation requirement that can be better.
Drawings
FIG. 1 is a top view of a parallel rural domestic sewage treatment plant.
FIG. 2 is a schematic structural diagram of a black water treatment mechanism in a parallel rural domestic sewage treatment device.
FIG. 3 is a schematic structural diagram of a lime water treatment mechanism in a parallel rural domestic sewage treatment device.
FIG. 4 is a side view of the internal structure of a parallel rural domestic sewage treatment plant.
FIG. 5 is a structural diagram of a cleaning mechanism in a parallel rural domestic sewage treatment device.
Fig. 6 is a connecting structure diagram of a cleaning plate and a brush head in a parallel rural domestic sewage treatment device.
FIG. 7 is a partial structure diagram of a cleaning mechanism in a parallel rural domestic sewage treatment device.
In the figure: the device comprises a first cover plate 1, a motor 2, an extraction opening 3, a first water inlet 4, a black water tank 5, a grey water tank 6, a second cover plate 7, a second water inlet 8, a second water outlet 9, a first water outlet 10, a second flow guide hole 11, a first flow guide hole 12, a stirring blade 13, a stirring shaft 14, a fixing lath 15, a filter plate 16, a mounting plate 17, a pull ring 18, a spring 19, a pull rod 20, a limiting sleeve 21, a frame 22, a filter screen 23, a third flow guide hole 24, a supporting plate 25, a guide rod 26, a cleaning plate 27, a brush head 28, a guide sleeve 29, a sieve plate 30, a material extraction opening 31, a side door 32, a second material extraction opening 33 and a third material extraction opening 34.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 7, in the embodiment of the present invention, a parallel rural domestic sewage treatment device comprises a black water tank 5 and a grey water tank 6, wherein the grey water tank 6 is disposed at one side of the black water tank 5, two first partition plates are disposed inside the black water tank 5, the black water tank 5 is divided into a first treatment tank, a second treatment tank and a third treatment tank by the two first partition plates from left to right, three first cover plates 1 are disposed at the upper end of the black water tank 5 corresponding to the first treatment tank, three first cover plates 1 are disposed at the upper end of the cover plate 1 corresponding to the first treatment tank, a motor 2 is fixedly disposed at the upper end of the cover plate 1 corresponding to the first treatment tank, the motor 2 is connected with a stirring shaft 14 through a coupler, a plurality of groups of stirring blades 13 are detachably disposed at the lower portion of the stirring shaft 14, a sieve plate 30 is fixedly disposed at the upper portion of the inner side of the first treatment tank through screws, a first, a first pumping hole 31 is formed in the upper portion of the front side of the black water pool 5 corresponding to the first treatment pool, a first water outlet 10 is formed in the upper portion of the right side of the black water pool 5 corresponding to the third treatment pool, a first flow guide hole 12 is formed in the middle of a first partition plate between the first treatment pool and the second treatment pool, a second flow guide hole 11 is formed in the upper portion of the first partition plate between the second treatment pool and the third treatment pool, and pumping holes 3 are correspondingly formed in cover plates corresponding to the upper ends of the second treatment pool and the third treatment pool;
a second clapboard is arranged in the ash pond 6 and divides the ash pond into a fourth treatment pond and a fifth treatment pond, a second cover plate 7 is arranged at the upper end of the ash pond 6 corresponding to the fourth treatment pond and the fifth treatment pond, a second water inlet 8 is arranged at the middle part of the second cover plate 7 corresponding to the fourth treatment pond, a second pumping hole 33 is arranged at the right part of the second cover plate 7 corresponding to the fourth treatment pond, a mounting plate 17 is integrally formed at the right side of the lower end of the second cover plate 7 corresponding to the fourth treatment pond, a fixed lath 15 is arranged at the left side of the mounting plate 17 and corresponding to the inner wall of the fourth treatment pond, a filter plate 16 is detachably arranged on the fixed lath 15, a third flow guide hole 24 is arranged at the lower part of the second clapboard, a frame 22 is arranged at the left side of the third flow guide hole 24, a filter screen 23 is fixedly arranged at the inner side of the frame 22, a cleaning, the upper portion of the right side of the grey water tank 6 is provided with a second water outlet 9 corresponding to the fifth treatment tank, the middle portion of a second cover plate 7 corresponding to the fifth treatment tank is provided with a third pumping hole 34, the rear side of the grey water tank 6 is provided with a side door 32 corresponding to the fourth treatment tank, and the contact position of the side door 32 and the grey water tank 6 is provided with a rubber edge sealing strip.
The screen plate 30 is an arcuate plate with a downwardly concave middle portion.
And a rubber plug is arranged in the screw hole at the upper part of the sieve plate 30 to prevent the screw from being corroded due to the contact with black water.
The cleaning mechanism comprises a supporting plate 25 and a cleaning plate 27 which are integrally formed with a frame 22, guide rods 26 are symmetrically and integrally formed at the upper end of the supporting plate 25, guide sleeves 29 and 29 guide rods 26 are symmetrically arranged on two sides of the upper portion of the cleaning plate 27, a pull rod 20 is arranged in the middle of the upper end of the cleaning plate 27, the other end of the pull rod 20 extends to the outside of the second cover plate 7, a pull ring 18 is welded at the top end of the pull rod 20, a spring 19 is sleeved on the upper portion of the pull rod 20, and a brush head 28 is detachably mounted on the lower portion of the cleaning plate 27.
And a limiting sleeve 21 is fixedly sleeved on the upper part of the pull rod 20 at the inner side of the fourth treatment pool.
The utility model discloses a theory of operation is:
the utility model relates to a rural domestic sewage treatment unit of parallel, the black water is handled, enter into first treatment tank black water first water inlet 4, the solid in the black water falls on sieve 30, motor 2 carries out work regularly under external control device's control, the motor makes stirring blade 13 rotate through (mixing) shaft 14 and stirs and break up the solid, then pass sieve 30 and enter into first treatment tank lower part and carry out anaerobic fermentation, middle level clear liquid in the first treatment tank enters into the second treatment tank through first water conservancy diversion hole 12, after the further reaction of second treatment tank, upper portion liquid passes through second water conservancy diversion hole and enters into the third treatment tank, after the third treatment tank stands still, upper portion clear liquid passes through first delivery port 10 and enters into filtration equipment, the liquid after the filtration is discharged into constructed wetland; the first extraction port 31 and the extraction port 3 are provided for extracting the settled bed material; and (3) treating the grey water, wherein the grey water enters a fourth treatment tank through a second water inlet 8, impurities in the grey water are filtered by a filter plate 16, the grey water in the fourth treatment tank is subjected to anaerobic fermentation, clear liquid passes through a filter screen 23 and enters a fifth treatment tank, the grey water is discharged into the artificial wetland through a second water outlet 9 after standing in the fifth treatment tank, the filter screen 23 is cleaned by pushing a pull ring 18 with hands regularly, the pull rod 20 is used for pushing the cleaning plate to move up and down to prevent the filter screen 23 from being blocked, and a second pumping hole 33 and a third pumping hole 34 are used for pumping base materials.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A parallel rural domestic sewage treatment device comprises a black water pool (5) and an grey water pool (6), and is characterized in that the grey water pool (6) is arranged on one side of the black water pool (5), two first partition plates are arranged inside the black water pool (5), the black water pool (5) is divided into a first treatment pool, a second treatment pool and a third treatment pool from left to right by the two first partition plates, the upper end of the black water pool (5) is provided with three first cover plates (1) corresponding to the first treatment pool, the second treatment pool and the third treatment pool, the upper end of the cover plate (1) corresponding to the first treatment pool is fixedly provided with a motor (2), the motor (2) is connected with a stirring shaft (14) through a coupler, the lower part of the stirring shaft (14) is detachably provided with a plurality of stirring blades (13), the upper part of the inner side of the first treatment pool is fixedly provided with a sieve plate (30) through screws, a first water inlet (4) is formed in the upper portion of the left side of the black water pool (5) corresponding to the first treatment pool, a first material pumping hole (31) is formed in the upper portion of the front side of the black water pool (5) corresponding to the first treatment pool, a first water outlet (10) is formed in the upper portion of the right side of the black water pool (5) corresponding to the third treatment pool, a first flow guide hole (12) is formed in the middle of a first partition plate between the first treatment pool and the second treatment pool, a second flow guide hole (11) is formed in the upper portion of the first partition plate between the second treatment pool and the third treatment pool, and a pumping hole (3) is correspondingly formed in a cover plate corresponding to the upper ends of the second treatment pool and the third treatment pool;
a second partition board is arranged in the ash pond (6), the ash pond is divided into a fourth treatment pond and a fifth treatment pond by the second partition board, a second cover plate (7) is arranged at the upper end of the ash pond (6) corresponding to the fourth treatment pond and the fifth treatment pond, a second water inlet (8) is arranged in the middle of the second cover plate (7) corresponding to the fourth treatment pond, a second pumping hole (33) is arranged at the right part of the second cover plate (7) corresponding to the fourth treatment pond, a mounting plate (17) is integrally formed at the right side of the lower end of the second cover plate (7) corresponding to the fourth treatment pond, a fixed lath (15) is arranged at the left side of the mounting plate (17) corresponding to the inner wall of the fourth treatment pond, a filter plate (16) is detachably arranged on the fixed lath (15), a third flow guide hole (24) is formed at the lower part of the second partition board, a frame (22) is arranged at the, frame (22) inboard fixed mounting has filter screen (23), clearance mechanism is installed in filter screen (23) left side, grey pond (6) right side upper portion corresponds fifth processing pond department and is provided with second delivery port (9), and the middle part that corresponds second apron (7) in fifth processing pond is provided with third pump opening (34), grey pond (6) rear side corresponds fourth processing pond department and installs side door (32), and side door (32) are provided with the rubber banding strip with the contact department of grey pond (6).
2. A parallel rural domestic sewage treatment plant according to claim 1 wherein said screen deck (30) is a bow-shaped deck with a downwardly concave middle portion.
3. A parallel rural domestic sewage treatment unit according to claim 1 wherein a rubber plug is installed in the screw hole at the upper part of the screen plate (30) to prevent the screw from being corroded by contact with black water.
4. A parallel rural domestic sewage treatment device according to claim 1, wherein the cleaning mechanism comprises a supporting plate (25) and a cleaning plate (27) which are integrally formed with a frame (22), guide rods (26) are symmetrically and integrally formed at the upper end of the supporting plate (25), guide sleeves (29) are symmetrically arranged on two sides of the upper portion of the cleaning plate (27), each guide sleeve (29) is used for guiding a peach blossom guide rod (26), a pull rod (20) is arranged in the middle of the upper end of the cleaning plate (27), the other end of the pull rod (20) extends to the outside of the second cover plate (7), a pull ring (18) is welded at the top end of the pull rod (20), a spring (19) is sleeved on the upper portion of the pull rod (20), and a brush head (28) is detachably mounted at the lower portion of the cleaning plate (.
5. A parallel rural domestic sewage treatment unit according to claim 4 wherein, a stop collar (21) is fixedly sleeved on the upper portion of said tie rod (20) inside the fourth treatment tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921508340.XU CN210620545U (en) | 2019-09-11 | 2019-09-11 | Parallel rural domestic sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921508340.XU CN210620545U (en) | 2019-09-11 | 2019-09-11 | Parallel rural domestic sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210620545U true CN210620545U (en) | 2020-05-26 |
Family
ID=70763242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921508340.XU Expired - Fee Related CN210620545U (en) | 2019-09-11 | 2019-09-11 | Parallel rural domestic sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210620545U (en) |
-
2019
- 2019-09-11 CN CN201921508340.XU patent/CN210620545U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200526 Termination date: 20210911 |