CN216837402U - Municipal administration sewage treatment plant - Google Patents
Municipal administration sewage treatment plant Download PDFInfo
- Publication number
- CN216837402U CN216837402U CN202121527857.0U CN202121527857U CN216837402U CN 216837402 U CN216837402 U CN 216837402U CN 202121527857 U CN202121527857 U CN 202121527857U CN 216837402 U CN216837402 U CN 216837402U
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- Prior art keywords
- solid
- sewage
- sewage treatment
- chamber
- liquid separation
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- Expired - Fee Related
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- 239000010865 sewage Substances 0.000 title claims abstract description 82
- 239000007787 solid Substances 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000000926 separation method Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 238000001556 precipitation Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 8
- 238000004062 sedimentation Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000013547 stew Nutrition 0.000 description 1
Images
Landscapes
- Filtration Of Liquid (AREA)
- Crushing And Grinding (AREA)
Abstract
The utility model relates to the technical field of sewage treatment, in particular to a municipal sewage treatment device, which comprises a box body, wherein the top of the box body is provided with a sewage inlet, a crushing roller is arranged in the sewage inlet, the bottom of the sewage inlet is communicated with a solid-liquid separation cavity, the bottom of the solid-liquid separation cavity is provided with a conical rotating platform, and two sides of the conical rotating platform are symmetrically provided with solid transmission cavities; the bottom of the second through hole is communicated with a mixing cavity, a feed inlet is formed in one side of the mixing cavity, mounting seats are arranged on two sides of the bottom of the mixing cavity, and a filter screen is arranged between the mounting seats; the bottom of box is provided with the sedimentation chamber, sedimentation chamber one side is connected with the drain pipe. The utility model discloses a toper revolving stage rotates, gets rid of solid impurity to solid transmission intracavity, realizes solid-liquid separation in the sewage, improves the treatment effeciency of follow-up sewage, and the while deposits the intracavity and is provided with cleaning device, conveniently clears up the sedimentation chamber after sewage treatment finishes.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a municipal administration sewage treatment plant.
Background
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. Sewage treatment is generally divided into production sewage treatment and domestic sewage treatment; the production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, and the domestic sewage is sewage generated in daily life, and refers to complex mixtures of various forms of inorganic matters and organic matters, and comprises the following steps: floating and suspended large and small solid particles, colloidal and gelatinous dispersions and neat solutions; in the sewage treatment process, solid-liquid separation is generally needed for sewage.
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 sewage treatment is generally divided into production sewage treatment and domestic sewage treatment; the production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, and the domestic sewage is sewage generated in daily life, and refers to complex mixtures of various forms of inorganic matters and organic matters, and comprises the following steps: floating and suspended large and small solid particles, colloidal and gelatinous dispersions and neat solutions; in the sewage treatment process, solid-liquid separation is generally needed for sewage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a municipal sewage treatment plant 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 municipal sewage treatment device comprises a box body, wherein a sewage inlet is formed in the top of the box body, a crushing roller is installed in the sewage inlet, the bottom of the sewage inlet is communicated with a solid-liquid separation cavity, a conical rotating table is arranged at the bottom of the solid-liquid separation cavity, and solid transmission cavities are symmetrically formed in two sides of the conical rotating table; the surface of the conical rotating table is provided with a first through hole, the bottom of the solid-liquid separation cavity is provided with an installation plate, and the installation plate is positioned at the bottom of the conical rotating table and is provided with a second through hole; the bottom of the second through hole is communicated with a mixing cavity, a feed inlet is formed in one side of the mixing cavity, mounting seats are arranged on two sides of the bottom of the mixing cavity, and a filter screen is arranged between the mounting seats; the bottom of box is provided with the sedimentation chamber, sedimentation chamber one side is connected with the drain pipe.
As a further aspect of the present invention: the conveying roller is installed in the solid conveying cavity, the top of the conveying roller is connected with a rotating motor, a first opening is formed in the bottom of one side, close to the conical rotating table, of the solid conveying cavity, and a second opening is formed in the top, far away from one side of the conical rotating table, of the solid conveying cavity.
As a further aspect of the present invention: the collecting boxes are hinged to two sides of the outer portion of the box body, the hydraulic machine base is installed at the bottom of each collecting box, and the output end of each hydraulic machine base is hinged to one end, far away from the box body, of the bottom of each collecting box.
As a further aspect of the present invention: the bottom of toper revolving stage is connected with the rotation axis, the rotation axis runs through inside mounting panel to mixing chamber, a plurality of puddlers are installed to the outside circumference symmetry of rotation axis, the rotation axis is located mounting panel bottom fixed mounting and has driven bevel gear, driven bevel gear one side meshing has drive bevel gear, drive bevel gear's the other end is connected with a driving motor.
As a further aspect of the present invention: a plurality of brush plates are circumferentially arranged on the inner wall of the precipitation cavity, the bottom of each brush plate is connected with a cleaning device, and support columns are installed at four corners of the bottom of the box body.
As a further aspect of the present invention: cleaning device includes the actuating lever, the actuating lever bottom is connected with second driving motor, actuating lever top fixedly connected with braced frame body, braced frame body's tip fixedly connected with sleeve, sliding connection has the column spinner in the sleeve, the upper end of column spinner and the bottom fixed connection of brush board, fixed mounting of column spinner center department has the fixed gear, spacing seat is installed to precipitation chamber inner wall bottom circumference, be provided with the internal gear in the spacing seat, the internal gear meshes with the fixed gear mutually.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses let in sewage from the sewage import, break into the fritter through the solid impurity of crushing roller in with sewage, in the solid-liquid separation intracavity, rotate through the toper revolving stage, get rid of solid impurity to the solid transmission intracavity, sewage will get into mixed intracavity from first through-hole and second through-hole, solid-liquid separation in the realization sewage, improve the treatment effeciency of follow-up sewage, react with the sewage treatment agent in mixing the intracavity, sewage after the reaction gets into the sedimentation chamber after filter screen filters and stews and deposit, the sedimentation intracavity is provided with cleaning device simultaneously, the convenience is cleared up the sedimentation chamber after sewage treatment ends.
Drawings
FIG. 1 is a schematic view of a municipal sewage treatment apparatus.
FIG. 2 is an enlarged view of the structure at A in the municipal sewage treatment plant.
FIG. 3 is an enlarged view of the structure at B in the municipal sewage treatment plant.
In the figure: 1-a box body, 2-a sewage inlet, 3-a crushing roller, 4-a solid-liquid separation cavity, 5-a conical rotating platform, 6-a solid transmission cavity, 7-a first through hole, 8-a mounting plate, 9-a second through hole, 10-a mixing cavity, 11-a mounting seat, 12-a filter screen, 13-a precipitation cavity, 14-a drain pipe, 15-a transmission roller, 16-a rotating motor, 17-a first opening, 18-a second opening, 19-a collecting box, 20-a hydraulic machine base, 21-a rotating shaft, 22-a stirring rod, 23-a driven bevel gear, 24-a driving bevel gear, 25-a first driving motor, 26-a brush plate, 27-a supporting column, 28-a driving rod, 29-a second driving motor and 30-a supporting frame body, 31-sleeve, 32-rotary column, 33-fixed gear, 34-limiting seat and 35-internal gear.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are illustrative only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1
Referring to fig. 1 and 2, in the embodiment of the present invention, a municipal sewage treatment apparatus includes a box 1, a sewage inlet 2 is provided at the top of the box 1, a crushing roller 3 is installed in the sewage inlet 2, a solid-liquid separation chamber 4 is communicated with the bottom of the sewage inlet 2, a conical rotating table 5 is provided at the bottom of the solid-liquid separation chamber 4, and solid transmission chambers 6 are symmetrically provided at two sides of the conical rotating table 5; the surface of the conical rotating platform 5 is provided with a first through hole 7, the bottom of the solid-liquid separation cavity 4 is provided with an installation plate 8, and the installation plate 8 is positioned at the bottom of the conical rotating platform 5 and is provided with a second through hole 9; the bottom of the second through hole 9 is communicated with a mixing cavity 10, a feeding hole is formed in one side of the mixing cavity 10, mounting seats 11 are arranged on two sides of the bottom of the mixing cavity 10, and a filter screen 12 is arranged between the mounting seats 11; the bottom of box 1 is provided with precipitation chamber 13, precipitation chamber 13 one side is connected with drain pipe 14.
In this embodiment, install transmission roller 15 in the solid transmission chamber 6, the top of transmission roller 15 is connected with rotating electrical machines 16, solid transmission chamber 6 is close to toper revolving stage 5 one side bottom and is provided with first opening 17, solid transmission chamber 6 is kept away from toper revolving stage 5 one side top and is provided with second opening 18, rotates through toper revolving stage 5, gets rid of solid impurity to the solid transmission intracavity by first opening 17, discharges solid impurity from second opening 18 through transmission roller 15.
In this embodiment, collecting boxes 19 are hinged to two sides of the outside of the box body 1, a hydraulic base 20 is installed at the bottom of each collecting box 19, and an output end of each hydraulic base 20 is hinged to one end, far away from the box body 1, of the bottom of each collecting box 19, so that collected solid impurities can be conveniently cleaned.
Example 2
In this embodiment, a rotating shaft 21 is connected to the bottom of the conical rotating table 5, the rotating shaft 21 penetrates through the mounting plate 8 to the inside of the mixing chamber 10, a plurality of stirring rods 22 are symmetrically installed on the outer circumference of the rotating shaft 21, a driven bevel gear 23 is fixedly installed on the bottom of the mounting plate 8 at the rotating shaft 21, a driving bevel gear 24 is engaged with one side of the driven bevel gear 23, and a first driving motor 25 is connected to the other end of the driving bevel gear 24.
In this embodiment, a plurality of brush plates 26 are circumferentially arranged on the inner wall of the settling chamber 13, the bottom of each brush plate 26 is connected with a cleaning device, and support columns 27 are installed at four corners of the bottom of the box body 1.
Example 3
Referring to fig. 3, in this embodiment, the cleaning device includes a driving rod 28, a second driving motor 29 is connected to the bottom of the driving rod 28, a supporting frame 30 is fixedly connected to the top end of the driving rod 28, a sleeve 31 is fixedly connected to an end portion of the supporting frame 30, a rotary column 32 is slidably connected to the sleeve 31, an upper end of the rotary column 32 is fixedly connected to the bottom of the brush plate 26, a fixed gear 33 is fixedly installed at the center of the rotary column 32, a limiting seat 34 is circumferentially installed at the bottom of the inner wall of the settling chamber 13, an internal gear 35 is disposed in the limiting seat 34, the internal gear 35 is engaged with the fixed gear 33, the driving rod 28 is driven by the second driving motor 29 to rotate, the brush plate 26 is synchronously driven to rotate around the inside of the settling chamber 13, the inner wall of the settling chamber 13 is cleaned, while rotating, the fixed gear 33 at the bottom of the rotary column 32 is engaged with the internal gear 35 at the inner wall of the settling chamber 13, the rotating column 32 is driven to rotate, and the cleaning effect of the brush plate 26 is improved.
In summary, the following steps: the utility model discloses let in sewage from sewage import 2, break into the fritter through the solid impurity of crushing roller 3 in with sewage, in solid-liquid separation chamber 4, rotate through toper revolving stage 5, get rid of solid impurity to solid transmission chamber 6 in, sewage will follow first through-hole 7 and second through-hole 9 and get into in the hybrid chamber 10, realize the solid-liquid separation of sewage, the treatment effeciency of follow-up sewage is improved, react with the sewage treatment agent in hybrid chamber 10, sewage after the reaction gets into precipitation chamber 13 after filter screen 12 filters and deposits, be provided with cleaning device in the precipitation chamber 13 simultaneously, the convenience is cleared up the precipitation chamber after sewage treatment finishes.
The above are only the preferred embodiments of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, a plurality of modifications and improvements can be made, which should also be considered as the protection scope of the present invention, and these will not affect the effect of the present invention and the practicability of the patent.
Claims (6)
1. A municipal sewage treatment device comprises a box body (1) and is characterized in that a sewage inlet (2) is formed in the top of the box body (1), a crushing roller (3) is installed in the sewage inlet (2), the bottom of the sewage inlet (2) is communicated with a solid-liquid separation cavity (4), a conical rotating platform (5) is arranged at the bottom of the solid-liquid separation cavity (4), and solid transmission cavities (6) are symmetrically formed in two sides of the conical rotating platform (5); a first through hole (7) is formed in the surface of the conical rotating platform (5), an installation plate (8) is arranged at the bottom of the solid-liquid separation cavity (4), and a second through hole (9) is formed in the installation plate (8) and located at the bottom of the conical rotating platform (5); the bottom of the second through hole (9) is communicated with a mixing cavity (10), a feeding hole is formed in one side of the mixing cavity (10), mounting seats (11) are arranged on two sides of the bottom of the mixing cavity (10), and a filter screen (12) is arranged between the mounting seats (11); the bottom of box (1) is provided with precipitation chamber (13), precipitation chamber (13) one side is connected with drain pipe (14).
2. The municipal sewage treatment device according to claim 1, wherein a conveying roller (15) is installed in the solid conveying chamber (6), a rotating motor (16) is connected to the top of the conveying roller (15), a first opening (17) is formed in the bottom of one side of the solid conveying chamber (6) close to the conical rotating table (5), and a second opening (18) is formed in the top of one side of the solid conveying chamber (6) far away from the conical rotating table (5).
3. The municipal sewage treatment device according to claim 1, wherein the collection tank (19) is hinged to both sides of the outside of the tank (1), the hydraulic base (20) is mounted at the bottom of the collection tank (19), and the output end of the hydraulic base (20) is hinged to the end of the bottom of the collection tank (19) far away from the tank (1).
4. The municipal sewage treatment device according to claim 1, wherein a rotating shaft (21) is connected to the bottom of the conical rotating table (5), the rotating shaft (21) penetrates through the mounting plate (8) to the inside of the mixing chamber (10), a plurality of stirring rods (22) are symmetrically arranged on the outer circumference of the rotating shaft (21), a driven bevel gear (23) is fixedly arranged at the bottom of the mounting plate (8) of the rotating shaft (21), a driving bevel gear (24) is meshed with one side of the driven bevel gear (23), and a first driving motor (25) is connected to the other end of the driving bevel gear (24).
5. The municipal sewage treatment device according to claim 1, wherein a plurality of brush plates (26) are circumferentially arranged on the inner wall of the settling chamber (13), a cleaning device is connected to the bottoms of the brush plates (26), and support columns (27) are arranged at four corners of the bottom of the tank body (1).
6. The municipal sewage treatment device according to claim 5, wherein the cleaning device comprises a driving rod (28), a second driving motor (29) is connected to the bottom of the driving rod (28), a supporting frame body (30) is fixedly connected to the top end of the driving rod (28), a sleeve (31) is fixedly connected to the end of the supporting frame body (30), a rotating column (32) is slidably connected to the sleeve (31), the upper end of the rotating column (32) is fixedly connected to the bottom of the brush plate (26), a fixed gear (33) is fixedly mounted at the center of the rotating column (32), a limiting seat (34) is circumferentially mounted at the bottom of the inner wall of the settling chamber (13), an internal gear (35) is arranged in the limiting seat (34), and the internal gear (35) is meshed with the fixed gear (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121527857.0U CN216837402U (en) | 2021-07-06 | 2021-07-06 | Municipal administration sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121527857.0U CN216837402U (en) | 2021-07-06 | 2021-07-06 | Municipal administration sewage treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216837402U true CN216837402U (en) | 2022-06-28 |
Family
ID=82083249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121527857.0U Expired - Fee Related CN216837402U (en) | 2021-07-06 | 2021-07-06 | Municipal administration sewage treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216837402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115054972A (en) * | 2022-07-15 | 2022-09-16 | 全能管业科技(衢州)有限公司 | Energy-saving and environment-friendly sewage discharge pipeline and use method thereof |
-
2021
- 2021-07-06 CN CN202121527857.0U patent/CN216837402U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115054972A (en) * | 2022-07-15 | 2022-09-16 | 全能管业科技(衢州)有限公司 | Energy-saving and environment-friendly sewage discharge pipeline and use method thereof |
| CN115054972B (en) * | 2022-07-15 | 2023-01-06 | 全能管业科技(衢州)有限公司 | Energy-saving and environment-friendly sewage discharge pipeline and use method thereof |
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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 |
Granted publication date: 20220628 |