CN218435181U - Sewage pretreatment machine for municipal water supply and drainage - Google Patents
Sewage pretreatment machine for municipal water supply and drainage Download PDFInfo
- Publication number
- CN218435181U CN218435181U CN202222761011.4U CN202222761011U CN218435181U CN 218435181 U CN218435181 U CN 218435181U CN 202222761011 U CN202222761011 U CN 202222761011U CN 218435181 U CN218435181 U CN 218435181U
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- CN
- China
- Prior art keywords
- sewage
- filter screen
- stirring mechanism
- stirring
- water supply
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000010865 sewage Substances 0.000 title claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000003756 stirring Methods 0.000 claims abstract description 31
- 239000012535 impurity Substances 0.000 claims abstract description 19
- 239000008394 flocculating agent Substances 0.000 claims abstract description 14
- 238000009428 plumbing Methods 0.000 claims abstract description 5
- 238000004140 cleaning Methods 0.000 claims abstract description 4
- 244000309464 bull Species 0.000 claims description 9
- 239000011111 cardboard Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000376 reactant Substances 0.000 abstract description 5
- 238000005189 flocculation Methods 0.000 description 2
- 230000016615 flocculation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a municipal administration plumbing technical field discloses a sewage pretreatment machine for municipal administration plumbing, including handling the case, still include: the device comprises a stirring mechanism arranged on a processing box, wherein the stirring mechanism is connected with a filter screen, the stirring mechanism is used for stirring the filter screen and cleaning impurities on the filter screen, and a limiting mechanism for limiting the stirring mechanism is arranged on one side of the processing box and used for fixing the stirring mechanism; a stirring mechanism is arranged in the treatment box; the utility model discloses a great impurity of filter screen in to the sewage that sets up is got rid of, overturns the filter screen through the mechanism that turns over for impurity on the filter screen falls the discharge passage automatically, accomplishes the clearance to impurity on the filter screen, and mixes flocculating agent and sewage through rabbling mechanism, accelerates sewage treatment speed, and can clear up the flocculating agent of adhesion and the reactant of sewage on the treatment box inner wall through the scraper blade, makes the treatment effect of preliminary treatment machine better.
Description
Technical Field
The utility model relates to a municipal administration water supply and drainage technical field specifically is a sewage pretreatment machine for municipal administration water supply and drainage.
Background
Municipal administration refers to various administrative works of a city. Generalized municipal administration refers to the political party organization and the national government authority of a city, and aims to realize various management activities and processes of political, economic, cultural and social development of the city and the country.
In the municipal administration plumbing, can get rid of the great impurity in the sewage through the filter screen generally when carrying out the preliminary treatment to exhaust sewage, then mix flocculation liquid and sewage, make sewage deposit, so that carry out the preliminary treatment to sewage, but current preprocessor is not convenient for clear up the impurity on the filter screen, and among the sewage treatment process, the reactant adhesion of partial sewage and flocculation liquid influences the sewage treatment effect of preprocessor on handling the incasement wall.
For this reason, a sewage pretreatment machine for municipal water supply and drainage has been proposed by those skilled in the art to solve the problems set forth in the background above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sewage pretreatment machine for municipal administration water supply and sewerage 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:
the utility model provides a sewage pretreatment machine for municipal administration plumbing, includes the processing case, still includes:
the device comprises a stirring mechanism arranged on a processing box, wherein the stirring mechanism is connected with a filter screen, the stirring mechanism is used for stirring the filter screen and cleaning impurities on the filter screen, and a limiting mechanism for limiting the stirring mechanism is arranged on one side of the processing box and used for fixing the stirring mechanism; a stirring mechanism is arranged in the treatment box and is used for uniformly mixing the sewage and the flocculating agent;
the mechanism that turns installs the pivot in handling case one side including rotating, rotates in the pivot and installs the bull stick, and fixed connection throws the feed cylinder on the bull stick, throws the feed cylinder and keeps away from bull stick one end fixed connection cardboard, it keeps away from pivot one end fixed mounting and has the backing plate to handle the case, it is provided with discharge passage to handle case one side.
As a further aspect of the present invention: the feeding barrel is fixedly connected with the filter screen.
As a further aspect of the present invention: stop gear includes fixed block fixed mounting in handling case one side, is provided with the spout in the fixed block, and sliding connection has the limiting plate in the spout, is provided with the spring between limiting plate and the spout, install the push pedal on the limiting plate.
As a further aspect of the present invention: and liquid inlet pipes for injecting a flocculating agent are arranged on two sides of the treatment box.
As a further aspect of the present invention: the rabbling mechanism includes that fixed mounting is at the motor of handling case one end, motor output shaft fixed connection loose axle, the last fixedly connected with puddler of loose axle, and the movable axle one end fixed connection scraper blade is kept away from to the puddler.
As a further aspect of the present invention: the end part of the movable shaft is fixedly connected with an arc-shaped rod, and a brush is arranged on the arc-shaped rod.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a great impurity of filter screen in to the sewage that sets up is got rid of, overturns the filter screen through the mechanism that turns over for impurity on the filter screen falls the discharge passage automatically, accomplishes the clearance to impurity on the filter screen, and mixes flocculating agent and sewage through rabbling mechanism, accelerates sewage treatment speed, and can clear up the flocculating agent of adhesion and the reactant of sewage on the treatment box inner wall through the scraper blade, makes the treatment effect of preliminary treatment machine better.
Drawings
FIG. 1 is a schematic view showing a sewage pretreatment machine for municipal water supply and drainage.
Fig. 2 is an enlarged view of a structure in fig. 1.
FIG. 3 is a schematic structural diagram of a limiting plate and a push plate in a sewage pretreatment machine for municipal water supply and drainage.
In the figure: 1. a treatment tank; 2. a rotating shaft; 3. a rotating rod; 4. a charging barrel; 5. a filter screen; 6. a backing plate; 7. clamping a plate; 8. a fixed block; 9. a chute; 10. a spring; 11. a limiting plate; 12. pushing the plate; 13. a motor; 14. a movable shaft; 15. an arcuate bar; 16. a brush; 17. a stirring rod; 18. a squeegee; 19. a discharge pipe; 20. a liquid inlet pipe; 21. a discharge channel.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example one
Referring to fig. 1-3, a sewage pretreatment machine for municipal water supply and drainage comprises a treatment tank 1 and a discharge pipe 19 arranged at one end of the treatment tank 1, and further comprises:
the device comprises a turning mechanism arranged on a treatment box 1, wherein the turning mechanism is connected with a filter screen 5, the turning mechanism is used for turning the filter screen 5 and cleaning impurities on the filter screen 5, and a limiting mechanism for limiting the turning mechanism is arranged on one side of the treatment box 1 and used for fixing the turning mechanism; a stirring mechanism is arranged in the treatment box 1 and is used for uniformly mixing the sewage and the flocculating agent;
the mechanism of turning installs pivot 2 in handling 1 one side of case including rotating, and the pivot 2 is gone up to rotate and is installed bull stick 3, and fixed connection throws feed cylinder 4 on the bull stick 3, throws feed cylinder 4 and keeps away from 3 one end fixed connection cardboards 7 of bull stick, it has backing plate 6 to handle 2 one end fixed mounting of pivot of case 1 keeping away from, it is provided with discharge passage 21 to handle 1 one side of case.
In one aspect of this embodiment, the charging barrel 4 is fixedly connected to the filter screen 5.
During operation, drop into sewage and throw feed cylinder 4, sewage passes through filter screen 5, make filter screen 5 can get rid of great impurity in the sewage, when impurity on filter screen 5 is too much, stop gear loosens the restriction to throwing feed cylinder 4 this moment, stir cardboard 7 this moment, make and throw feed cylinder 4 clockwise, until filter screen 5 mouth down, this moment under the effect of gravity, impurity on the filter screen 5 falls into on discharge passageway 21 automatically, and then realize the clearance to impurity on the filter screen 5, make filter screen 5 can continuously filter sewage.
The condition of this embodiment, stop gear includes fixed block 8 of fixed mounting in processing case 1 one side, is provided with spout 9 in the fixed block 8, and sliding connection has limiting plate 11 in the spout 9, is provided with spring 10 between limiting plate 11 and the spout 9, install push pedal 12 on the limiting plate 11, under the effect of spring 10 for limiting plate 11 stretches out spout 9, makes limiting plate 11 carry on spacingly to cardboard 7, and then fixed throw feed cylinder 4, when the feed cylinder 4 is thrown in needs upset, stirs push pedal 12 this moment, and push pedal 12 moves to the left, and limiting plate 11 no longer carries on spacingly to cardboard 7.
The condition of this embodiment, it is provided with the feed liquor pipe 20 that is used for pouring into the flocculating agent to handle 1 both sides of case, and feed liquor pipe 20 connects the water pump, pours into the flocculating agent into through the water pump and handles 1 insidely.
In one aspect of this embodiment, the stirring mechanism includes a motor 13 fixedly mounted at one end of the processing box 1, an output shaft of the motor 13 is fixedly connected to a movable shaft 14, a stirring rod 17 is fixedly connected to the movable shaft 14, and the stirring rod 17 is far away from a scraper 18 fixedly connected to one end of the movable shaft 14.
Specifically, rotate through motor 13 drive loose axle 14, drive puddler 17 and rotate for the mixing velocity of flocculating agent and sewage improves the sewage sedimentation effect, improves sewage treatment speed, and can clear up the flocculating agent of the adhesion on handling the case 1 inner wall and the reactant of sewage through scraper blade 18, makes the treatment effect of preprocessor better.
Example two
Referring to fig. 1-3, the present embodiment is a further improvement of the previous embodiment: 14 tip fixed connection arc pole 15 of loose axle, be provided with brush 16 on the arc pole 15, when the loose axle 14 rotated, can drive arc pole 15 and rotate, arc pole 15 drives brush 16 and clears up filter screen 5 bottom, avoids filter screen 5 mesh to be blockked up for sewage can pass filter screen 5.
The utility model discloses a filter screen 5 that sets up gets rid of the great impurity in the sewage, turn over filter screen 5 through the mechanism of turning for impurity on the filter screen 5 falls discharge passage 21 automatically, accomplish the clearance to impurity on the filter screen 5, and mix flocculating agent and sewage through rabbling mechanism, accelerate sewage treatment speed, and can clear up the flocculating agent of adhesion and the reactant of sewage on the treatment box 1 inner wall through scraper blade 18, make the treatment effect of preprocessor better.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 (6)
1. The utility model provides a sewage pretreatment machine for municipal administration plumbing, includes the processing case, its characterized in that still includes:
the device comprises a stirring mechanism arranged on a processing box, wherein the stirring mechanism is connected with a filter screen, the stirring mechanism is used for stirring the filter screen and cleaning impurities on the filter screen, and a limiting mechanism for limiting the stirring mechanism is arranged on one side of the processing box and used for fixing the stirring mechanism; a stirring mechanism is arranged in the treatment box and is used for uniformly mixing the sewage and the flocculating agent;
the mechanism that turns installs the pivot in handling case one side including rotating, rotates in the pivot and installs the bull stick, and fixed connection throws the feed cylinder on the bull stick, throws the feed cylinder and keeps away from bull stick one end fixed connection cardboard, it keeps away from pivot one end fixed mounting and has the backing plate to handle the case, it is provided with discharge passage to handle case one side.
2. The pretreatment machine for sewage water for municipal water supply and drainage according to claim 1, wherein the charging barrel is fixedly connected with the filter screen.
3. The sewage pretreatment machine for municipal water supply and drainage according to claim 1, wherein the limiting mechanism comprises a fixed block fixedly mounted on one side of the treatment tank, a chute is arranged in the fixed block, a limiting plate is slidably connected in the chute, a spring is arranged between the limiting plate and the chute, and a push plate is mounted on the limiting plate.
4. The pretreatment machine for sewage water for municipal water supply and drainage according to claim 1, wherein both sides of the treatment tank are provided with liquid inlet pipes for injecting a flocculant.
5. The sewage pretreatment machine for municipal water supply and drainage according to claim 1, wherein the stirring mechanism comprises a motor fixedly mounted at one end of the treatment tank, an output shaft of the motor is fixedly connected with a movable shaft, a stirring rod is fixedly connected to the movable shaft, and a scraper is fixedly connected to one end of the stirring rod, which is far away from the movable shaft.
6. The pretreatment machine of sewage for municipal water supply and drainage according to claim 5, wherein the end of the movable shaft is fixedly connected with an arc-shaped rod, and the arc-shaped rod is provided with a brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222761011.4U CN218435181U (en) | 2022-10-20 | 2022-10-20 | Sewage pretreatment machine for municipal water supply and drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222761011.4U CN218435181U (en) | 2022-10-20 | 2022-10-20 | Sewage pretreatment machine for municipal water supply and drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218435181U true CN218435181U (en) | 2023-02-03 |
Family
ID=85068376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222761011.4U Expired - Fee Related CN218435181U (en) | 2022-10-20 | 2022-10-20 | Sewage pretreatment machine for municipal water supply and drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218435181U (en) |
-
2022
- 2022-10-20 CN CN202222761011.4U patent/CN218435181U/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 |
Granted publication date: 20230203 |