CN214141881U - Sewage treatment integration equipment - Google Patents
Sewage treatment integration equipment Download PDFInfo
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- CN214141881U CN214141881U CN202022934491.0U CN202022934491U CN214141881U CN 214141881 U CN214141881 U CN 214141881U CN 202022934491 U CN202022934491 U CN 202022934491U CN 214141881 U CN214141881 U CN 214141881U
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- sedimentation tank
- pipe
- sewage treatment
- sewage
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Abstract
The utility model discloses a sewage treatment integration equipment, including multistage sedimentation tank, this equipment includes vertical sedimentation tank, pipe chute sedimentation tank and flocculation and precipitation tank vertical sedimentation tank top is provided with the outlet pipe, district and sedimentation zone are intake through baffle formation to the inside pipe chute sedimentation tank, are provided with pipe chute district, water distribution area in the sedimentation zone, the outlet pipe with the district of intaking is linked together, the pipe chute sedimentation tank through set up at the top outlet conduit with flocculation and precipitation tank is linked together. Large-particle solid pollutants in the sewage are precipitated and removed through the vertical sedimentation tank, the water quality and the water quantity in a water inlet area of the inclined tube sedimentation tank are stable, and the phenomenon that the precipitate is expanded again is avoided; the secondary sedimentation treatment is carried out by the inclined tube sedimentation tank, and impurities such as light weight, colloid and the like in the sewage are removed by the flocculation sedimentation tank, so that the sewage treatment efficiency is improved.
Description
Technical Field
The utility model relates to an industrial sewage treatment technical field, concretely relates to sewage treatment integration equipment.
Background
The sedimentation tank is a structure for removing suspended matters in water by applying sedimentation, is widely used in wastewater treatment and is one of the most important components in a sewage treatment system, and sedimentation and water quality detection of sewage are key links for determining the sewage treatment effect.
If the water distribution of sedimentation tank water inlet department is inhomogeneous, serious torrent can appear in the motion of liquid or the inflow speed is fast, causes the suspended particles kinetic energy in the sewage big, leads to the granule that has depositd earlier stage to be driven by rivers, and the time of precipitation is prolonged greatly again, and the inside floc that has depositd of tube settler is easily broken into tiny floc, influences the precipitation effect.
In addition, the existing inclined tube sedimentation tank has low removal effect on light impurities, jelly and hydrophobic substances, and the light impurities and the like are further removed by adopting an air floatation method, but the air floatation method has higher cost.
Disclosure of Invention
To the problem in the above-mentioned technical background, the utility model aims at providing a sewage treatment integration equipment utilizes and improves sewage treatment efficiency through multistage sedimentation tank, reduces treatment cost.
In order to realize the above purpose, the utility model discloses a technical scheme be:
the utility model provides a sewage treatment integration equipment, includes multistage sedimentation tank, this equipment includes vertical sedimentation tank, pipe chute sedimentation tank and flocculation and precipitation pond vertical sedimentation tank top is provided with the outlet pipe, inside district and the settling zone of intaking that forms through the baffle of pipe chute sedimentation tank is provided with pipe chute district, water distribution area in the settling zone, the outlet pipe with it is linked together to intake the district, the pipe chute sedimentation tank through set up above outlet conduit with the flocculation and precipitation tank is linked together.
Further, a sewage pipeline, a steady flow pipe barrel and a plurality of guide plates arranged on the inner wall of the vertical sedimentation tank are arranged inside the vertical sedimentation tank, one end of the sewage pipeline extends into the steady flow pipe barrel, and a reflecting plate is arranged at the bottom end of the steady flow pipe barrel through a connecting rod, so that a gap is formed between the reflecting plate and the bottom end of the steady flow pipe barrel.
Furthermore, the guide plates are obliquely and crossly arranged on the inner wall of the vertical sedimentation tank.
Furthermore, the inclination angle of the guide plate is 10-15 degrees.
Furthermore, a sewage draining outlet is arranged at the bottom of the vertical sedimentation tank and is connected with a sewage draining pump.
Furthermore, a conical sludge collecting hopper and a sludge discharge pipeline connected with the sludge collecting hopper are arranged at the bottom of the inclined tube sedimentation tank.
Further, flocculation sedimentation tank bottom is the toper, is provided with rabbling mechanism in its inside, rabbling mechanism includes stirring paddle leaf, transmission shaft and driving motor.
Furthermore, a water inlet pipe is arranged on the upper wall body of the flocculation sedimentation tank, a drain valve is arranged on the side wall of the flocculation sedimentation tank, and a drain valve is arranged at the bottom of the flocculation sedimentation tank.
Compared with the prior art, the utility model has the advantages of it is following:
1. in the utility model, the primary sedimentation treatment is carried out through the vertical sedimentation tank, and the large-particle solid pollutants in the sewage are sedimentated and removed; then, performing secondary sedimentation treatment by using an inclined tube sedimentation tank, and stabilizing the water quality and quantity of water flow in a water inlet area of the inclined tube sedimentation tank after the primary sedimentation treatment so as to avoid causing the sediment to rise again; then removing impurities such as light weight, colloid and the like in the sewage through the flocculation sedimentation tank, and improving the treatment efficiency of the sewage.
2. The sewage flowing out of the sewage pipeline is rectified through the flow stabilizing pipe barrel, so that the sedimentation effect is prevented from being influenced by the disturbance of inlet water; through the cooperation of reflecting plate and guide plate, reduce sewage velocity of flow, increase particulate matter attachment area reduces the settling time for impurity in the sewage can effectually precipitate, improves and deposits efficiency.
Drawings
FIG. 1 is a schematic structural view of the integrated sewage treatment apparatus of the present invention;
fig. 2 is a schematic structural view of the middle vertical sedimentation tank of the utility model.
In the figure: 1-a vertical sedimentation tank; 2-an inclined tube sedimentation tank; 3-a flocculation sedimentation tank; 4-a sewage conduit; 5-a flow stabilizing pipe barrel; 6-a deflector; 7-a reflector plate; 101-a water outlet pipe; 102-a sewage draining outlet; 103-a sewage pump; 201-partition plate with holes; 202-a water inlet area; 203-a precipitation zone; 204-oblique tube zone; 205-water distribution area; 206-a mud collection hopper; 301-stirring blade; 302-a drive shaft; 303-a drive motor; 304-a water inlet pipe; 305-a drain valve; 306-a blow-down valve.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
As shown in fig. 1-2, an integrated sewage treatment apparatus comprises a multi-stage sedimentation tank, and the apparatus comprises a vertical sedimentation tank 1, an inclined tube sedimentation tank 2 and a flocculation sedimentation tank 3, wherein a water outlet pipe 101 is arranged above the vertical sedimentation tank 1, a water inlet area 202 and a sedimentation area 203 are formed inside the inclined tube sedimentation tank 2 through a partition plate 201, an inclined tube area 204 and a water distribution area 205 are arranged in the sedimentation area 203, the water outlet pipe 101 is communicated with the water inlet area 202, and the inclined tube sedimentation tank 2 is communicated with the flocculation sedimentation tank 3 through a water outlet pipe arranged above.
In the utility model, the primary sedimentation treatment is carried out through the vertical sedimentation tank 1, and the large-particle solid pollutants in the sewage are sedimentated and removed; then, performing secondary sedimentation treatment through the inclined tube sedimentation tank 2, and stabilizing the quality and quantity of water flow in the water inlet area 202 of the inclined tube sedimentation tank 2 after the primary sedimentation treatment, so as to avoid causing the sediment to rise again; then removing impurities such as light weight, colloid and the like in the sewage through the flocculation sedimentation tank 3, and improving the treatment efficiency of the sewage.
The utility model discloses an in the embodiment, 1 inside sewage pipe 4, stationary flow bobbin 5 and the setting of being provided with of vertical sedimentation tank are in a plurality of guide plates 6 on the 1 inner wall of vertical sedimentation tank, sewage pipe 4's one end stretches into in the stationary flow bobbin 5, the bottom of stationary flow bobbin 5 is provided with reflecting plate 7 through the connecting rod, makes reflecting plate 7 with form the clearance between the stationary flow bobbin 5 bottom.
The sewage flowing out of the sewage pipeline is rectified through the flow stabilizing pipe barrel, so that the sedimentation effect is prevented from being influenced by the disturbance of inlet water; make sewage evenly distributed back along whole water section slowly rise in the sedimentation tank through the reflecting plate, the guide plate is mutually supported, reduces sewage velocity of flow, and increase particulate matter adheres to the area, reduces the settling time for impurity in the sewage can effectually precipitate, improves precipitation efficiency.
Wherein, the guide plates 6 are obliquely and crossly arranged on the inner wall of the vertical sedimentation tank 1.
Wherein the inclination angle of the guide plate 6 is 10-15 degrees.
The guide plate 6 arranged obliquely enables water to slowly flow downwards along the side wall of the sedimentation tank shell, so that the sewage water surface slowly rises in the sedimentation tank.
The technical scheme of the utility model, 1 bottoms in vertical sedimentation tank are provided with drain 102, drain 102 is connected with dredge pump 103.
The technical scheme of the utility model the bottom of pipe chute sedimentation tank 2 is provided with conical mud collection fill 206 and the mud pipe way that links to each other with mud collection fill 206.
The technical scheme of the utility model, 3 bottoms in flocculation and precipitation pond are the toper, are provided with rabbling mechanism in its inside, rabbling mechanism includes stirring paddle leaf 301, transmission shaft 302 and driving motor 303.
Wherein, a water inlet pipe 304 is arranged on the upper wall body of the flocculation sedimentation tank 3, a drain valve 305 is arranged on the side wall thereof, and a drain valve 306 is arranged at the bottom thereof.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a sewage treatment integration equipment, includes multistage sedimentation tank, its characterized in that, this equipment include vertical sedimentation tank (1), pipe chute sedimentation tank (2) and flocculation and precipitation pond (3) be provided with outlet pipe (101) above vertical sedimentation tank (1), inside intake zone (202) and the settling zone (203) that are linked together of pipe chute sedimentation tank (2) through foraminiferous baffle (201) formation, be provided with pipe chute district (204), water distribution district (205) in settling zone (203), outlet pipe (101) with intake zone (202) are linked together, pipe chute sedimentation tank (2) through setting up the outlet conduit above with flocculation and precipitation pond (3) are linked together.
2. The integrated sewage treatment device according to claim 1, wherein a sewage pipe (4), a steady flow pipe barrel (5) and a plurality of flow guide plates (6) arranged on the inner wall of the vertical sedimentation tank (1) are arranged inside the vertical sedimentation tank (1), one end of the sewage pipe (4) extends into the steady flow pipe barrel (5), and the bottom end of the steady flow pipe barrel (5) is provided with a reflection plate (7) through a connecting rod, so that a gap is formed between the reflection plate (7) and the bottom end of the steady flow pipe barrel (5).
3. The integrated sewage treatment equipment according to claim 2, wherein the guide plates (6) are obliquely and staggeredly installed on the inner wall of the vertical sedimentation tank (1).
4. The integrated sewage treatment device according to claim 3, wherein the angle of inclination of the deflector (6) is 10-15 degrees.
5. The integrated sewage treatment equipment according to claim 1, wherein a sewage draining outlet (102) is arranged at the bottom of the vertical sedimentation tank (1), and the sewage draining outlet (102) is connected with a sewage draining pump (103).
6. The integrated sewage treatment equipment according to claim 1, wherein a conical sludge collection hopper (206) and a sludge discharge pipeline connected with the sludge collection hopper (206) are arranged at the bottom of the inclined tube sedimentation tank (2).
7. The integrated sewage treatment device according to claim 1, wherein the bottom of the flocculation sedimentation tank (3) is conical, and a stirring mechanism is arranged in the flocculation sedimentation tank, and comprises stirring blades (301), a transmission shaft (302) and a transmission motor (303).
8. An integrated sewage treatment apparatus according to claim 7, wherein a water inlet pipe (304) is provided on the upper wall of the flocculation sedimentation tank (3), a water discharge valve (305) is provided on the side wall thereof, and a sewage discharge valve (306) is provided on the bottom thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022934491.0U CN214141881U (en) | 2020-12-09 | 2020-12-09 | Sewage treatment integration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022934491.0U CN214141881U (en) | 2020-12-09 | 2020-12-09 | Sewage treatment integration equipment |
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| Publication Number | Publication Date |
|---|---|
| CN214141881U true CN214141881U (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022934491.0U Active CN214141881U (en) | 2020-12-09 | 2020-12-09 | Sewage treatment integration equipment |
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| CN (1) | CN214141881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455679A (en) * | 2022-01-26 | 2022-05-10 | 浙江杰嘉环保设备有限公司 | Movable mud-water separation device |
-
2020
- 2020-12-09 CN CN202022934491.0U patent/CN214141881U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455679A (en) * | 2022-01-26 | 2022-05-10 | 浙江杰嘉环保设备有限公司 | Movable mud-water separation device |
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