CN211999200U - Quick sedimentation tank of sewage treatment - Google Patents
Quick sedimentation tank of sewage treatment Download PDFInfo
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- CN211999200U CN211999200U CN202020391536.1U CN202020391536U CN211999200U CN 211999200 U CN211999200 U CN 211999200U CN 202020391536 U CN202020391536 U CN 202020391536U CN 211999200 U CN211999200 U CN 211999200U
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Abstract
The utility model discloses a quick sedimentation tank of sewage treatment, including first cell body, second cell body and water drainage tank, a first cell body lateral wall upper portion and a second cell body lateral wall upper portion intercommunication, first cell body bottom sets up a flocculating agent storage box, a pair of pipeline B of flocculating agent storage box bottom intercommunication, pipeline B and first cell body intercommunication. The utility model relates to a rationally, simple structure for sewage treatment's precipitation efficiency has improved sewage treatment's precipitation effect.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a quick sedimentation tank for sewage treatment.
Background
The sewage treatment is a process for purifying sewage to meet the water quality requirement of a certain water body or reuse. 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. The sewage treatment is a process for purifying sewage to pure water by adsorption, precipitation, filtration and the like, wherein the precipitation is a common method, and a precipitator such as alum and the like is added into the sewage to decompose jelly, so that impurities suspended in the sewage can be agglomerated together to form precipitation; the sedimentation tank is a structure for removing suspended matters in water by using sedimentation. Sedimentation tanks are widely used in wastewater treatment. The sedimentation tank is divided into three types, namely a horizontal flow type sedimentation tank, a vertical flow type sedimentation tank and a radial flow type sedimentation tank according to the water flow direction in the tank, and the sedimentation tank is generally a structure for separating mud and water before or after biochemistry and is mostly used for separating sludge with finer particles. When the existing sedimentation tank is used, due to the floating characteristic of suspended matters, the sedimentation speed is very slow, and the efficiency and sedimentation effect of sewage treatment are seriously influenced and reduced.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above insufficiency, the utility model provides a reasonable in design here, easy operation for sewage sedimentation efficiency improves sewage treatment's the quick sedimentation tank of sewage treatment of the effect of precipitation.
The utility model is realized in such a way, a sewage treatment rapid sedimentation tank is constructed, which comprises a first tank body, a second tank body and a drainage groove, wherein the upper part of one side wall of the first tank body is communicated with the upper part of one side wall of the second tank body, a flocculating agent storage tank is arranged at the bottom of the first tank body, the bottom of the flocculating agent storage tank is communicated with a pair of pipelines B, and the pipeline B is communicated with the first tank body;
the top of the first tank body is provided with a frame body B, the frame body B is fixedly connected with two side walls of the first tank body, a pair of motors B is fixedly installed on the frame body B, a pair of stirrers are arranged in the first tank body and connected with the motors B, and the tail ends of the stirrers are connected with turbine blades;
a sludge pump A is arranged on the side wall of the first tank body far away from the second tank body, and the sludge pump A is communicated with the bottom of the side wall of the first tank body;
a pair of adsorption plates is arranged in the second tank body, and the adsorption plates are fixedly arranged on two side walls of the second tank body;
the bottom of the second tank body is provided with a frame body A, two ends of the frame body A are fixedly connected with two side walls of the second tank body, a motor A is fixedly installed on the frame body A, a flow assistor is arranged in the second tank body, and the flow assistor is connected with a rotating shaft of the motor A;
the bottom of the side wall of the second tank body far away from the first tank body is communicated with a sludge pump B, and the water outlet of the sludge pump B is communicated with the first tank body through a pipeline A.
Furthermore, the bottom of the first tank body inclines downwards from the end close to the second tank body to the end close to the sludge pump A.
Furthermore, the bottom of the second tank body inclines downwards from the end close to the first tank body to the end close to the sludge pump B.
Furthermore, the adsorption plate is installed in a staggered mode and is an electrode plate.
Further, the water drainage tank is arranged above the sludge pump B, the side wall of the water drainage tank is fixedly connected with the side wall of the second tank body, a through hole is formed in the bottom of the joint of the water drainage tank and the second tank body, and the bottom of the water drainage tank is communicated with a water drainage pipe.
The utility model has the advantages of as follows: the utility model relates to a rationally, simple structure for sewage treatment's precipitation efficiency has improved sewage treatment's precipitation effect. Through reasonable design agitator, set up a pair of agitator in the first cell body, the agitator is connected with motor B, stirs through the agitator, can accelerate alum to form the speed of flocculation and the speed of adsorbing the suspended solid.
Reasonable design vortex flabellum, a turbine flabellum of agitator end-to-end connection, vortex flabellum rotate, make the flocculation suspended solid to first cell body bottom motion for the suspended solid deposits efficiency.
Reasonable design adsorption plate, set up a pair of adsorption plate in the second cell body, adsorption plate fixed mounting is in second cell body both sides wall, adsorbs remaining suspended solid in the aquatic through the adsorption plate, and the flocculation group is heavy to second cell body bottom after absorbent suspended solid reaches certain weight, has improved sewage treatment effect and sedimentation effect.
The bottom of the pond body is reasonably designed, the bottom of the first pond body inclines downwards from the end close to the second pond body to the end close to the sludge pump A, and the bottom of the second pond body inclines downwards from the end close to the first pond body to the end close to the sludge pump B. The inclined bottom is beneficial to the movement of the sediment to the sludge pump direction, and the sediment is convenient to be discharged.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a top view of the present invention;
FIG. 5 is a cross-sectional view A-A of FIG. 4;
in the figure: 1. a first tank body; 2. a second tank body; 3. a water discharge tank; 3.1, a drain pipe; 4. a flocculant storage tank; 5. an adsorption plate; 6. a frame body A; 7. a motor A; 8. a sludge pump A; 9. a sludge pump B; 10. a pipeline A; 11. a motor B; 12. a frame body B; 13. a stirrer; 14. an eddy fan blade; 15. a flow promoter; 16. and a pipeline B.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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.
The utility model provides a sewage treatment rapid sedimentation tank through improvement, which comprises a first tank body 1, a second tank body 2 and a drainage groove 3, wherein the upper part of one side wall of the first tank body 1 is communicated with the upper part of one side wall of the second tank body 2, a flocculating agent storage tank 4 is arranged at the bottom of the first tank body 1, the bottom of the flocculating agent storage tank 4 is communicated with a pair of pipelines B16, and a pipeline B16 is communicated with the first tank body 1;
a frame body B12 is arranged at the top of the first tank body 1, the frame body B12 is fixedly connected with two side walls of the first tank body 1, a pair of motors B11 is fixedly installed on the frame body B12, a pair of stirrers 12 are arranged in the first tank body 1, the stirrers 12 are connected with the motors B11, and the tail ends of the stirrers 12 are connected with turbine fan blades 14;
a sludge pump A8 is arranged on the side wall of the first tank body 1 far away from the second tank body 2, and the sludge pump A8 is communicated with the bottom of the side wall of the first tank body 1;
a pair of adsorption plates 5 is arranged in the second tank body 2, and the adsorption plates 5 are fixedly arranged on two side walls of the second tank body 2;
the bottom of the second tank body 2 is provided with a frame body A6, two ends of the frame body A6 are fixedly connected with two side walls of the second tank body 2, a motor A7 is fixedly installed on the frame body A6, a flow assistor 15 is arranged in the second tank body 2, and the flow assistor 15 is connected with a rotating shaft of the motor A7;
the second tank body 2 is communicated with a sludge pump B9 far from the bottom of the side wall of the first tank body 1, and the water outlet of the sludge pump B9 is communicated with the first tank body 1 through a pipeline A10.
In this embodiment, the bottom of the first tank body 1 is inclined downwards from the end near the second tank body 2 to the end near the sludge pump A8.
In the embodiment, the bottom of the second tank body 2 is inclined downwards from the end near the first tank body 1 to the end near the sludge pump B9.
In this embodiment, the adsorption plates 5 are installed in a staggered manner, and the adsorption plates 5 are electrode plates.
In this embodiment, water drainage tank 3 sets up in sludge pump B9 top, 3 lateral walls of water drainage tank and 2 lateral walls fixed connection of second cell body, water drainage tank 3 is opened with 2 junctions bottoms of second cell body has the through-hole, 3 bottom intercommunication drain pipe 3.1 in water drainage tank.
The utility model discloses during the implementation, in the first cell body 1 of sewage injection, the flocculating agent passes through pipeline B16 in the flocculating agent storage box 4 and pours into first cell body 1 into, the reaction, form flocculation group, adsorb mud in the sewage, vortex flabellum 14, rotate, make flocculation group sink rapidly, sludge pump A deposits first cell body 1 bottom and takes out, upper sewage lets in second cell body 2, flow assistor 15 drives the sewage and flows, adsorption plate 5 adsorbs remaining suspended solid in the sewage, after absorptive suspended solid reaches certain weight, sink, upper clear water lets in water drainage tank 3, discharge through drain pipe 3.1, the suspended solid of 2 bottoms of second cell body and the mixture of water let in first cell body 1 through pipeline A10, precipitate again.
The reasonable design agitator, set up a pair of agitator in the first cell body, the agitator is connected with motor B, stirs through the agitator, can accelerate alum to form the speed of flocculation and the speed of adsorbing the suspended solid.
Reasonable design vortex flabellum, a turbine flabellum of agitator end-to-end connection, vortex flabellum rotate, make the flocculation suspended solid to first cell body bottom motion for the suspended solid deposits efficiency.
Reasonable design adsorption plate, set up a pair of adsorption plate in the second cell body, adsorption plate fixed mounting is in second cell body both sides wall, adsorbs remaining suspended solid in the aquatic through the adsorption plate, and the flocculation group is heavy to second cell body bottom after absorbent suspended solid reaches certain weight, has improved sewage treatment effect and sedimentation effect.
The bottom of the pond body is reasonably designed, the bottom of the first pond body inclines downwards from the end close to the second pond body to the end close to the sludge pump A, and the bottom of the second pond body inclines downwards from the end close to the first pond body to the end close to the sludge pump B. The inclined bottom is beneficial to the movement of the sediment to the sludge pump direction, and the sediment is convenient to be discharged.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The utility model provides a quick sedimentation tank of sewage treatment, includes first cell body (1), second cell body (2) and water drainage tank (3), its characterized in that: the upper part of one side wall of the first tank body (1) is communicated with the upper part of one side wall of the second tank body (2), the bottom of the first tank body (1) is provided with a flocculant storage tank (4), the bottom of the flocculant storage tank (4) is communicated with a pair of pipelines B (16), and the pipelines B (16) are communicated with the first tank body (1);
a frame body B (12) is arranged at the top of the first tank body (1), the frame body B (12) is fixedly connected with two side walls of the first tank body (1), a pair of motors B (11) is fixedly installed on the frame body B (12), a pair of stirrers (13) are arranged in the first tank body (1), the stirrers (13) are connected with the motors B (11), and the tail ends of the stirrers (13) are connected with turbine blades (14);
a sludge pump A (8) is arranged on the side wall of the first tank body (1) far away from the second tank body (2), and the sludge pump A (8) is communicated with the bottom of the side wall of the first tank body (1);
a pair of adsorption plates (5) is arranged in the second tank body (2), and the adsorption plates (5) are fixedly arranged on two side walls of the second tank body (2);
a frame body A (6) is arranged at the bottom of the second tank body (2), two ends of the frame body A (6) are fixedly connected with two side walls of the second tank body (2), a motor A (7) is fixedly installed on the frame body A (6), a flow assistor (15) is arranged in the second tank body (2), and the flow assistor (15) is connected with a rotating shaft of the motor A (7);
the second tank body (2) is far away from the bottom of the side wall of the first tank body (1) and is communicated with a sludge pump B (9), and the water outlet of the sludge pump B (9) is communicated with the first tank body (1) through a pipeline A (10).
2. The rapid sedimentation tank for sewage treatment according to claim 1, wherein: the bottom of the first tank body (1) inclines downwards from the end close to the second tank body (2) to the end close to the sludge pump A (8).
3. The rapid sedimentation tank for sewage treatment according to claim 1, wherein: the bottom of the second tank body (2) inclines downwards from the end near the first tank body (1) to the end near the sludge pump B (9).
4. The rapid sedimentation tank for sewage treatment according to claim 1, wherein: the adsorption plates (5) are installed in a staggered mode, and the adsorption plates (5) are electrode plates.
5. The rapid sedimentation tank for sewage treatment according to claim 1, wherein: drainage tank (3) set up in sludge pump B (9) top, drainage tank (3) lateral wall and second cell body (2) lateral wall fixed connection, open bottom drainage tank (3) and second cell body (2) junction has the through-hole, drainage tank (3) bottom intercommunication drain pipe (3.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020391536.1U CN211999200U (en) | 2020-03-25 | 2020-03-25 | Quick sedimentation tank of sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020391536.1U CN211999200U (en) | 2020-03-25 | 2020-03-25 | Quick sedimentation tank of sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211999200U true CN211999200U (en) | 2020-11-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020391536.1U Active CN211999200U (en) | 2020-03-25 | 2020-03-25 | Quick sedimentation tank of sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211999200U (en) |
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2020
- 2020-03-25 CN CN202020391536.1U patent/CN211999200U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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Address after: Cauliflower formation, Yinjiang village, Junlian Town, Yunlian County, Yibin City, Sichuan Province Patentee after: Yibin Qinghe Environmental Protection Technology Co.,Ltd. Address before: Cauliflower formation, Yinjiang village, Junlian Town, Yunlian County, Yibin City, Sichuan Province Patentee before: YIBIN QINGHE ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |