CN217077216U - Municipal domestic sewage treatment's supplementary sludge treatment structure - Google Patents
Municipal domestic sewage treatment's supplementary sludge treatment structure Download PDFInfo
- Publication number
- CN217077216U CN217077216U CN202220904388.8U CN202220904388U CN217077216U CN 217077216 U CN217077216 U CN 217077216U CN 202220904388 U CN202220904388 U CN 202220904388U CN 217077216 U CN217077216 U CN 217077216U
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- install
- setting tank
- tank
- gear
- rotor plate
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- 239000010865 sewage Substances 0.000 title claims abstract description 28
- 239000010802 sludge Substances 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000007790 scraping Methods 0.000 claims abstract description 13
- 238000010030 laminating Methods 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000001556 precipitation Methods 0.000 abstract 5
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a city domestic sewage treatment's supplementary sludge treatment structure, including the setting tank, the side of setting tank is provided with the blowdown groove, and the downside in blowdown groove installs mud in subaerial and collects the box, installs the on-off mechanism that is used for controlling the blowdown groove to open and close on the setting tank, and on-off mechanism includes: the axle sleeve, the axis of rotation, the rotor plate, rubber fixture block and fastening bolt, the axle sleeve is fixed in the side of precipitation tank, the axle sleeve internal rotation is connected with the axis of rotation, install the rotor plate in the axis of rotation, install the rubber fixture block that is used for plugging up the blowdown groove on the rotor plate, install on the rotor plate and be used for its and precipitation tank fastening bolt mutually, the internally mounted of precipitation tank has the scraping ring rather than the inner wall laminating mutually, install two actuating mechanism that are used for driving the scraping ring and reciprocate on the precipitation tank, the side-mounting of precipitation tank has mud pushing mechanism. The utility model discloses it is convenient to the mud separation in the sewage, and is convenient to the collection processing of mud.
Description
Technical Field
The utility model relates to a sewage treatment field specifically is an auxiliary sludge treatment structure of municipal domestic sewage treatment.
Background
Sewage treatment: the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. 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.
Sewage contains a large amount of mud, and these mud can be attached to filter equipment's inside, are difficult to concentrate the collection and handle, consequently, to above current situation, the urgent need develop one kind to the convenient mud separation in the sewage, handle convenient city domestic sewage treatment's supplementary sludge treatment structure to the collection of mud to overcome not enough in the current practical application, satisfy current demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an urban domestic sewage treatment's supplementary sludge treatment structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an urban sewage treatment's supplementary sludge treatment structure, includes the setting tank, the side of setting tank is provided with the blowdown groove, the downside in blowdown groove is subaerial installs mud and collects the box, install the on-off mechanism who is used for controlling the blowdown groove to open and close on the setting tank, on-off mechanism includes: the novel sludge-pushing device comprises a shaft sleeve, a rotating shaft, a rotating plate, rubber clamping blocks and fastening bolts, wherein the shaft sleeve is fixed on the side face of the settling tank, the rotating shaft is connected with the rotating shaft in the shaft sleeve in a rotating mode, the rotating plate is installed on the rotating shaft, the rubber clamping blocks used for blocking the sewage discharge grooves are installed on the rotating plate, the fastening bolts used for fixing the rotating plate and the settling tank are installed on the rotating plate, scraping rings attached to the inner wall of the settling tank are installed inside the settling tank, two driving mechanisms used for driving the scraping rings to move up and down are installed on the settling tank, and a sludge-pushing mechanism is installed on the side face of the settling tank.
As a further aspect of the present invention: the drive mechanism includes: frame, servo motor, first gear, second gear, ball screw, slider and keysets, the frame is fixed in the outside of setting, install first gear on the output shaft of frame, normal running fit's second gear is installed to one side of first gear with it, the second gear is installed in ball screw's bottom, ball screw rotates with the frame to be connected, the last slider that installs of ball screw, install on the slider and extend to the setting incasement portion and scrape the keysets that the ring links to each other with scraping.
As a further aspect of the present invention: the mud pushing mechanism is arranged opposite to the sewage discharge groove.
As a further aspect of the present invention: the mud pushing mechanism comprises: the hydraulic stem and push pedal, the hydraulic stem is fixed in the outside of setting tank, the telescopic link of hydraulic stem extends to and links to each other with the push pedal in the setting tank, the bottom of push pedal is laminated mutually with the inside bottom of setting tank.
As a further aspect of the present invention: the top of settling tank is provided with the water inlet, the front side of settling tank is provided with the outlet, can dismantle on the outlet and be connected with the end cap, install the filter screen in the outlet.
Has the advantages that: the auxiliary sludge treatment structure for urban domestic sewage treatment comprises a water inlet, a sludge outlet, a water outlet, a filter screen, a servo motor, a scraper ring, a rotating plate, a rubber clamping block, a sludge discharge groove, a sludge discharge pipe, a rubber clamping block, a sludge discharge pipe, and finally, the hydraulic rod drives the push plate to push the sludge in the settling tank into the sludge collecting box, so that the sludge is cleaned and collected. To sum up, the utility model discloses it is convenient to the mud separation in the sewage, and it is convenient to the collection processing of mud.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present invention.
Fig. 2 is a schematic view of a three-dimensional structure of the present invention.
Fig. 3 is a schematic diagram of the internal structure of the present invention.
Fig. 4 is a schematic view of the open state of the middle sewage draining tank of the present invention.
Fig. 5 is a perspective view of the driving mechanism of the present invention.
In the figure: 1. a settling tank; 101. a water inlet; 102. a sewage draining groove; 103. a water outlet; 104. a plug; 2. a drive mechanism; 201. a machine base; 202. a servo motor; 203. a first gear; 204. a second gear; 205. a ball screw; 206. a slider; 207. a transfer lever; 3. a switch mechanism; 301. a shaft sleeve; 302. a rotating shaft; 303. a rotating plate; 304. a rubber clamping block; 305. fastening a bolt; 4. a sludge collection box; 5. scraping rings; 6. a mud pushing mechanism; 601. a hydraulic lever; 602. and (3) pushing a plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Examples
Please refer to fig. 1-5, in the embodiment of the utility model, an auxiliary sludge treatment structure for municipal domestic sewage treatment, including settling tank 1, settling tank 1's top is provided with water inlet 101, settling tank 1's front side is provided with outlet 103, can dismantle on the outlet 103 and be connected with end cap 104, install the filter screen in the outlet 103, through the filter screen with mud and separation of water, settling tank 1's side is provided with blowdown groove 102, the downside of blowdown groove 102 installs mud collection box 4 in subaerial, install on settling tank 1 and be used for controlling the switch gear 3 that blowdown groove 102 opened and closed, switch gear 3 includes: axle sleeve 301, axis of rotation 302, rotor plate 303, rubber fixture block 304 and fastening bolt 305, axle sleeve 301 is fixed in the side of setting tank 1, axle sleeve 301 internal rotation is connected with axis of rotation 302, install rotor plate 303 on the axis of rotation 302, install the rubber fixture block 304 that is used for plugging up blowdown groove 102 on the rotor plate 303, install on the rotor plate 303 and be used for its and setting tank 1 fastening bolt 305 mutually, the internally mounted of setting tank 1 has the scraping ring 5 rather than the inner wall laminating mutually, install two actuating mechanism 2 that are used for driving scraping ring 5 and reciprocate on the setting tank 1, actuating mechanism 2 includes: base 201, servo motor 202, first gear 203, second gear 204, ball screw 205, slider 206 and keysets 207, base 201 is fixed in the outside of setting tank 1, install first gear 203 on the output shaft of base 201, the normal running fit's second gear 204 with it is installed to one side of first gear 203, second gear 204 is installed in ball screw 205's bottom, ball screw 205 rotates with base 201 to be connected, install slider 206 on the ball screw 205, install the keysets 207 that extend to setting tank 1 inside and scraping ring 5 and link to each other on the slider 206, the side-mounting of setting tank 1 has mud pushing mechanism 6, mud pushing mechanism 6 is just setting up with blowdown groove 102, mud pushing mechanism 6 includes: hydraulic stem 601 and push pedal 602, hydraulic stem 601 are fixed in the outside of setting tank 1, and hydraulic stem 601's telescopic link extends to and links to each other with push pedal 602 in the setting tank 1, and the bottom of push pedal 602 is laminated mutually with the inside bottom of setting tank 1.
The utility model discloses a theory of operation is: the auxiliary sludge treatment structure for urban domestic sewage treatment comprises a water inlet 101 for adding sewage and flocculant into a settling tank 1, sludge in the sewage is condensed and settled under the action of the flocculant, a water outlet 103 is opened for draining water, water is separated from the sludge through a filter screen in the water outlet 103, a servo motor 202 drives a first gear 203 to rotate, a second gear 204 is driven to rotate through the rotation of the first gear 203, a ball screw 205 is driven to rotate through the rotation of the second gear 204, a slider 206 is driven to move through the rotation of the ball screw 205, a transfer rod 207 is driven to move through the movement of the slider 206, a scraping ring 5 is driven to move through the movement of the transfer rod 207, sludge attached to the inner wall of the settling tank 1 is scraped through the scraping ring 5, which is beneficial to fully discharging sludge, and then a fastening bolt 305 on a rotating plate 303 is unscrewed, the rotating plate 303 is rotated, the rubber clamping block 304 is driven by the rotating plate 303 to be pulled out from the sewage discharge groove 102, and finally, the hydraulic rod 601 drives the push plate 602 to push the sludge in the settling tank 1 into the sludge collection box 4, so that the sludge can be cleaned and collected.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an auxiliary sludge treatment structure of municipal domestic sewage treatment which characterized in that: including setting tank (1), the side of setting tank (1) is provided with blowdown groove (102), the downside of blowdown groove (102) is installed mud on subaerial and is collected box (4), install on setting tank (1) and be used for controlling on-off mechanism (3) that blowdown groove (102) opened and closed, on-off mechanism (3) include: axle sleeve (301), axis of rotation (302), rotor plate (303), rubber fixture block (304) and fastening bolt (305), axle sleeve (301) are fixed in the side of setting tank (1), axle sleeve (301) internal rotation is connected with axis of rotation (302), install rotor plate (303) on axis of rotation (302), install rubber fixture block (304) that are used for plugging up blowdown groove (102) on rotor plate (303), install fastening bolt (305) that are used for fixing it mutually with setting tank (1) on rotor plate (303), the internally mounted of setting tank (1) has scraping ring (5) rather than the laminating of inner wall, install two actuating mechanism (2) that are used for driving scraping ring (5) and reciprocate on setting tank (1), the side-mounting of setting tank (1) has mud pushing mechanism (6).
2. The structure of claim 1, wherein the structure comprises: the drive mechanism (2) comprises: frame (201), servo motor (202), first gear (203), second gear (204), ball screw (205), slider (206) and keysets (207), frame (201) are fixed in the outside of setting tank (1), install first gear (203) on the output shaft of frame (201), normal running fit's second gear (204) with it is installed to one side of first gear (203), install in the bottom of ball screw (205) second gear (204), ball screw (205) are rotated with frame (201) and are connected, install slider (206) on ball screw (205), install keysets (207) that extend to setting tank (1) inside and scrape ring (5) and link to each other on slider (206).
3. The structure of claim 1, wherein the structure comprises: the mud pushing mechanism (6) is arranged opposite to the sewage discharge groove (102).
4. The structure of claim 1, wherein the structure comprises: the mud pushing mechanism (6) comprises: hydraulic stem (601) and push pedal (602), the outside of setting tank (1) is fixed in hydraulic stem (601), the telescopic link of hydraulic stem (601) extends to and links to each other with push pedal (602) in setting tank (1), the bottom of push pedal (602) is laminated with the inside bottom of setting tank (1).
5. The structure for auxiliary sludge treatment in municipal domestic sewage treatment according to any one of claims 1 to 4, wherein: the water inlet (101) is arranged at the top of the settling tank (1), a water outlet (103) is arranged on the front side of the settling tank (1), a plug (104) is detachably connected to the water outlet (103), and a filter screen is installed in the water outlet (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220904388.8U CN217077216U (en) | 2022-04-19 | 2022-04-19 | Municipal domestic sewage treatment's supplementary sludge treatment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220904388.8U CN217077216U (en) | 2022-04-19 | 2022-04-19 | Municipal domestic sewage treatment's supplementary sludge treatment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217077216U true CN217077216U (en) | 2022-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220904388.8U Expired - Fee Related CN217077216U (en) | 2022-04-19 | 2022-04-19 | Municipal domestic sewage treatment's supplementary sludge treatment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217077216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115518452A (en) * | 2022-10-29 | 2022-12-27 | 安徽省金寨县水电建设有限责任公司 | Automatic water starting and stopping device applied to filtering of filter tank |
-
2022
- 2022-04-19 CN CN202220904388.8U patent/CN217077216U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115518452A (en) * | 2022-10-29 | 2022-12-27 | 安徽省金寨县水电建设有限责任公司 | Automatic water starting and stopping device applied to filtering of filter tank |
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| 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: 20220729 |
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| CF01 | Termination of patent right due to non-payment of annual fee |