CN215841766U - Settling tank with separated precipitate for sewage treatment for building - Google Patents
Settling tank with separated precipitate for sewage treatment for building Download PDFInfo
- Publication number
- CN215841766U CN215841766U CN202120964081.2U CN202120964081U CN215841766U CN 215841766 U CN215841766 U CN 215841766U CN 202120964081 U CN202120964081 U CN 202120964081U CN 215841766 U CN215841766 U CN 215841766U
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- Prior art keywords
- liquid
- sewage
- settling tank
- pipe
- building
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- Expired - Fee Related
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- 239000010865 sewage Substances 0.000 title claims abstract description 45
- 239000002244 precipitate Substances 0.000 title abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 78
- 238000003756 stirring Methods 0.000 claims abstract description 59
- 239000013049 sediment Substances 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 5
- 210000003205 muscle Anatomy 0.000 claims description 5
- 238000005728 strengthening Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims 3
- 210000005056 cell body Anatomy 0.000 abstract description 10
- 239000008187 granular material Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 241000397426 Centroberyx lineatus Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a settling tank with separated precipitates for treating sewage for buildings, which comprises: the device comprises a settling tank shell, wherein a base is arranged at the bottom of the settling tank shell and is fixedly welded with the bottom of a tank body, a liquid outlet is formed in the bottom of the tank body, a liquid discharge pipe is arranged in the liquid outlet, a control valve and a liquid discharge pump are arranged on the liquid discharge pipe, an overflow port is fixedly arranged on the upper right side of the tank body, an overflow pipe is arranged in the overflow port, and a liquid guide structure is arranged on the surface of the side wall in the tank body; and an output shaft of a speed reducing motor of the stirrer is fixedly arranged with the stirring rod. This for sewage treatment for building subsides with having separation precipitate, the tine harrow slowly rotates in sewage for the settlement granule in the sewage is collected to the position at cell body bottom center, and accessible liquid outlet, fluid-discharge tube and fluid-discharge pump discharge thereupon, improves the effect of subsiding to the granule impurity in the building sewage of subsider, improves the settlement effect to building sewage.
Description
Technical Field
The utility model relates to the field of sewage treatment, in particular to a settling tank with separated precipitates for treating building sewage.
Background
A large amount of building sewage can be generated in the building construction process, the building sewage contains a large amount of particle impurities, and the building sewage cannot be directly discharged into a river channel or surface water, so that the river channel silting, water body pollution and the like can be caused.
Therefore, the treatment of construction sewage is very important for environmental protection, and a settling tank is often used in the treatment of construction sewage, and the settling tank utilizes the density difference between a dispersed phase and a continuous phase to generate relative motion by virtue of gravity so as to realize the separation between particles and fluid.
The settling tank for sewage treatment generally adopts standing suspension liquid to achieve the purpose of solid-liquid separation, after solid and liquid in sewage are separated, a certain amount of sewage is added into the settling tank when the settling tank is used, then the settling tank is stood, and the sewage can be continuously added after the solid-liquid separation is output, so that the sewage treatment efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a settling tank with a function of separating sediments for treating sewage for buildings, which solves the defects in the prior art.
In order to achieve the above object, there is provided a settling tank with separated precipitates for sewage treatment for construction, comprising:
the device comprises a settling tank shell, wherein a base is arranged at the bottom of the settling tank shell and is fixedly welded with the bottom of a tank body, a liquid outlet is formed in the bottom of the tank body, a liquid discharge pipe is arranged in the liquid outlet, a control valve and a liquid discharge pump are arranged on the liquid discharge pipe, an overflow port is fixedly arranged on the upper right side of the tank body, an overflow pipe is arranged in the overflow port, and a liquid guide structure is arranged on the surface of the side wall in the tank body;
the stirrer is characterized in that an output shaft of a speed reduction motor of the stirrer is fixedly arranged with a stirring rod, stirring blades are welded at the bottom of the stirring rod, and three groups of toothed rakes are uniformly welded on the surface of the bottom of each stirring blade;
the guide device comprises a fixing rod, a fixing ring and a guide pipe, wherein the fixing ring is fixedly arranged on the outer side of the guide pipe, the fixing ring is arranged on the upper side of the inner part of the groove body through the fixing rod on the outer side of the fixing ring, and a liquid adding device is arranged on the upper side of the guide device.
Preferably, the settling tank shell comprises a tank body, an inclined bottom surface, a liquid outlet, a liquid discharge pipe, a liquid discharge pump, a base, an overflow port and an overflow pipe, the inclined bottom surface is arranged on the lower side inside the tank body, and the inclination angle of the inclined bottom surface is 15 degrees.
Preferably, the agitator includes tine harrow, stirring leaf, strengthening rib, fixed muscle, puddler and gear motor, and the upper right side of stirring leaf sets up with fixed muscle is fixed, and fixed muscle, puddler and stirring leaf are combined together and are constituted triangle-shaped.
Preferably, the fixed strengthening rib that is provided with between stirring leaf and the fixed muscle, and the strengthening rib is "L" shape structure of being made by the metal material, and the stirring leaf evenly sets up to six groups along the circumference position of puddler, and the angle between adjacent two sets of stirring leaves is unanimous, stirring leaf and slope bottom surface parallel arrangement.
Preferably, the liquid guiding structure is a bowl-shaped structure made of metal materials, and the liquid guiding structure and the guide pipe are of concentric circle structures.
Preferably, the fixing ring and the guide pipe are of concentric circle structures, and the guide pipe and the stirring rod are of concentric circle structures.
Preferably, the liquid feeding device includes equal liquid dish, calandria and liquid feeding pipe, and equal liquid dish bottom evenly is provided with the multiunit calandria, and the calandria tip sets up inside the pipe, and equal liquid dish upper end sets up with the liquid feeding pipe intercommunication, and equal liquid dish is the concentric circle structure with the pipe.
Compared with the prior art, the utility model has the beneficial effects that: stirring leaf rotates and carries out stirring work to the inside building sewage of cell body for the tine harrow of stirring bottom of the leaf portion slowly rotates, and the tine harrow be the dovetail setting, and the tine harrow slowly rotates in sewage, makes the settlement granule in the sewage collect to the position at cell body bottom center, and accessible liquid outlet, fluid-discharge tube and fluid-discharge pump discharge thereupon, improve the settling tank and subside the effect to the granule impurity of building sewage, improve the settlement effect to building sewage.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic view of a liquid-homogenizing plate and a conduit according to the present invention;
FIG. 3 is a top view of a structural leveling plate according to the present invention;
FIG. 4 is a top view of a structural conduit according to the present invention;
FIG. 5 is a top view of a liquid-conducting structure according to the present invention;
FIG. 6 is a top view of the stirring blade of the present invention.
Reference numbers in the figures: 1. a settling tank shell; 11. a trough body; 12. an inclined bottom surface; 13. a liquid outlet; 14. a liquid discharge pipe; 15. a liquid discharge pump; 16. a base; 17. an overflow port; 18. an overflow pipe; 2. a stirrer; 21. a toothed harrow; 22. stirring blades; 23. reinforcing ribs; 24. fixing the ribs; 25. a stirring rod; 26. a reduction motor; 3. a drainage structure; 4. a guide device; 41. fixing the rod; 42. a fixing ring; 43. a conduit; 5. a liquid adding device; 51. a liquid homogenizing disc; 52. arranging pipes; 53. a liquid feeding pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a settling tank with separated precipitates for sewage treatment of construction, including: a settling tank shell 1, a stirrer 2 and a guide device 4;
the bottom of the settling tank shell 1 is provided with a base 16, the base 16 is fixedly welded with the bottom of the tank body 11, the bottom of the tank body 11 is provided with a liquid outlet 13, a liquid discharge pipe 14 is arranged inside the liquid outlet 13, a control valve and a liquid discharge pump 15 are arranged on the liquid discharge pipe 14, the upper right side of the tank body 11 is fixedly provided with an overflow port 17, an overflow pipe 18 is arranged inside the overflow port 17, and the surface of the side wall inside the tank body 11 is provided with a liquid guide structure 3;
an output shaft of a speed reducing motor 26 of the stirrer 2 is fixedly arranged with a stirring rod 25, the bottom of the stirring rod 25 is welded with stirring blades 22, and meanwhile, the bottom surfaces of the stirring blades 22 are uniformly welded with three groups of tooth rakes 21;
the guide device 4 is composed of three parts, namely a fixing rod 41, a fixing ring 42 and a guide pipe 43, the fixing ring 42 is fixedly arranged on the outer side of the guide pipe 43, the fixing ring 42 is installed on the upper side of the inner part of the groove body 11 through the fixing rod 41 on the outer side of the fixing ring 42, and the liquid adding device 5 is installed on the upper side of the guide device 4.
Inside building sewage enters into equal liquid dish 51 through liquid feeding pipe 53, and inside the calandria 52 even pipe 43 that enters into through its bottom, and strike on stirring leaf 22, start gear motor 26's switch this moment, gear motor 26's output shaft drives puddler 25 and rotates, puddler 25 drives the rotation of stirring leaf 22 of its bottom, stirring leaf 22 rotates and carries out stirring work to the inside building sewage of cell body 11, when stirring leaf 22 rotates and stirs the inside building sewage of cell body 11, can toward the inside flocculating agent that adds of cell body 11, promote the granule grow, improve the settlement effect of sewage.
Stirring leaf 22 rotates and carries out stirring work to the inside building sewage of cell body 11, make the tine harrow 21 of stirring leaf 22 bottom slowly rotate, tine harrow 21 be the swallow-tail shape setting, tine harrow 21 slowly rotates in sewage, make the position at cell body 11 bottom center is collected to the settlement granule in the sewage, accessible liquid outlet 13 thereupon, fluid-discharge tube 14 and fluid-discharge pump 15 discharge, supernatant accessible overflow mouth 17 on cell body 11 upper portion, overflow pipe 18 flows the external world, so that carry out subsequent collection work, install the control valve on the overflow pipe 18, when needs carry out the discharge with the inside supernatant of cell body 11, open the control valve on overflow pipe 18 can.
As a preferred embodiment, the settling tank housing 1 includes a tank body 11, an inclined bottom surface 12, a liquid outlet 13, a liquid discharge pipe 14, a liquid discharge pump 15, a base 16, an overflow port 17 and an overflow pipe 18, and the inclined bottom surface 12 is opened at the lower side inside the tank body 11, and the inclination angle of the inclined bottom surface 12 is 15 °.
As a preferred embodiment, the stirrer 2 comprises a toothed harrow 21, a stirring blade 22, a reinforcing rib 23, a fixing rib 24, a stirring rod 25 and a speed reduction motor 26, wherein the upper right side of the stirring blade 22 is fixedly arranged with the fixing rib 24, and the fixing rib 24, the stirring rod 25 and the stirring blade 22 are combined together to form a triangle.
In a preferred embodiment, the reinforcing ribs 23 are fixedly disposed between the stirring vanes 22 and the fixing ribs 24, the reinforcing ribs 23 are made of metal and have an "L" shape, six groups of stirring vanes 22 are uniformly disposed along the circumferential direction of the stirring rod 25, the angles between two adjacent groups of stirring vanes 22 are the same, and the stirring vanes 22 are disposed parallel to the inclined bottom surface 12.
The stirring blade 22 is reinforced through the reinforcing rib 23 and the fixing rib 24, so that the stability of the stirring blade 22 during working is ensured.
In a preferred embodiment, the liquid guiding structure 3 is a bowl-shaped structure made of metal material, and the liquid guiding structure 3 and the conduit 43 are concentric structures.
In a preferred embodiment, the retaining ring 42 and the conduit 43 are concentric, and the conduit 43 and the agitator shaft 25 are concentric.
As a preferred embodiment, the liquid adding device 5 includes a liquid equalizing disc 51, a plurality of rows of pipes 52 and a liquid adding pipe 53, the bottom of the liquid equalizing disc 51 is uniformly provided with a plurality of rows of pipes 52, the end of each row of pipes 52 is disposed inside the corresponding conduit 43, the upper end of the liquid equalizing disc 51 is communicated with the liquid adding pipe 53, and the liquid equalizing disc 51 and the corresponding conduit 43 are of concentric circle structures.
The bottom of liquid-equalizing disc 51 evenly is provided with multiunit calandria 52, and calandria 52 evenly sets up in pipe 43 is inside for sewage is from the inside even impact in proper order of liquid-equalizing disc 51 at the upper surface of agitator 2 through pipe 43, makes agitator 2 carry out even slow stirring work to building sewage, with the granule that promotes in the building sewage subsides work.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A settling tank with separated sediments for treating sewage for buildings is characterized by comprising:
the device comprises a settling tank shell (1), wherein a base (16) is arranged at the bottom of the settling tank shell (1), the base (16) is fixedly welded with the bottom of a tank body (11), a liquid outlet (13) is formed in the bottom of the tank body (11), a liquid discharge pipe (14) is arranged in the liquid outlet (13), a control valve and a liquid discharge pump (15) are arranged on the liquid discharge pipe (14), an overflow port (17) is fixedly formed in the upper right side of the tank body (11), an overflow pipe (18) is arranged in the overflow port (17), and a liquid guide structure (3) is arranged on the surface of the inner side wall of the tank body (11);
the stirrer comprises a stirrer (2), wherein an output shaft of a speed reducing motor (26) of the stirrer (2) is fixedly arranged with a stirring rod (25), stirring blades (22) are welded at the bottom of the stirring rod (25), and three groups of toothed rakes (21) are uniformly welded on the surface of the bottom of each stirring blade (22);
the guide device (4) is composed of a fixing rod (41), a fixing ring (42) and a guide pipe (43), the fixing ring (42) is fixedly arranged on the outer side of the guide pipe (43), the fixing ring (42) is installed on the upper side of the inner portion of the groove body (11) through the fixing rod (41) on the outer side of the fixing ring, and the liquid adding device (5) is installed on the upper side of the guide device (4).
2. The settling tank with the function of separating sediments for the treatment of sewage in the building as claimed in claim 1, characterized in that: the settling tank shell (1) comprises a tank body (11), an inclined bottom surface (12), a liquid outlet (13), a liquid discharge pipe (14), a liquid discharge pump (15), a base (16), an overflow port (17) and an overflow pipe (18), the inclined bottom surface (12) is arranged on the lower side inside the tank body (11), and the inclination angle of the inclined bottom surface (12) is 15 degrees.
3. The settling tank with the function of separating sediments for the treatment of sewage in the building as claimed in claim 1, characterized in that: the stirrer (2) comprises a toothed harrow (21), stirring blades (22), reinforcing ribs (23), fixing ribs (24), a stirring rod (25) and a speed reduction motor (26), the upper right side of each stirring blade (22) is fixedly arranged with the corresponding fixing rib (24), and the fixing ribs (24), the stirring rod (25) and the stirring blades (22) are combined together to form a triangle.
4. The settling tank with the function of separating sediments for the treatment of sewage in the building as claimed in claim 3, characterized in that: the stirring blade (22) is fixed with between fixed muscle (24) and is provided with strengthening rib (23), and strengthening rib (23) are "L" shape structure of being made by metal material, and stirring blade (22) evenly sets up to six groups along the circumference position of puddler (25), and the angle between adjacent two sets of stirring blade (22) is unanimous, stirring blade (22) and slope bottom surface (12) parallel arrangement.
5. The settling tank with the function of separating sediments for the treatment of sewage in the building as claimed in claim 1, characterized in that: the liquid guiding structure (3) is a bowl-shaped structure made of metal materials, and the liquid guiding structure (3) and the guide pipe (43) are concentric structures.
6. The settling tank with the function of separating sediments for the treatment of sewage in the building as claimed in claim 1, characterized in that: the fixing ring (42) and the guide pipe (43) are of concentric circle structures, and the guide pipe (43) and the stirring rod (25) are of concentric circle structures.
7. The settling tank with the function of separating sediments for the treatment of sewage in the building as claimed in claim 1, characterized in that: the liquid adding device (5) comprises a liquid equalizing disc (51), a plurality of groups of discharging pipes (52) and a liquid adding pipe (53), wherein the bottom of the liquid equalizing disc (51) is uniformly provided with the plurality of groups of discharging pipes (52), the end parts of the discharging pipes (52) are arranged in a guide pipe (43), the upper end of the liquid equalizing disc (51) is communicated with the liquid adding pipe (53), and the liquid equalizing disc (51) and the guide pipe (43) are of concentric circle structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120964081.2U CN215841766U (en) | 2021-05-08 | 2021-05-08 | Settling tank with separated precipitate for sewage treatment for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120964081.2U CN215841766U (en) | 2021-05-08 | 2021-05-08 | Settling tank with separated precipitate for sewage treatment for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215841766U true CN215841766U (en) | 2022-02-18 |
Family
ID=80315794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120964081.2U Expired - Fee Related CN215841766U (en) | 2021-05-08 | 2021-05-08 | Settling tank with separated precipitate for sewage treatment for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215841766U (en) |
-
2021
- 2021-05-08 CN CN202120964081.2U patent/CN215841766U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220802 Address after: 343000 Xincheng County, Xiajiang County, Ji'an City, Jiangxi Province Patentee after: Xiajiang County Municipal Construction Engineering Co. Address before: 512000 room 906, building C, Yu'an Xinyuan, District 27, Bao'an District, Shenzhen, Guangdong Province Patentee before: Huang Lilan |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |