CN209797653U - Coagulating sedimentation regulating and storing tank - Google Patents
Coagulating sedimentation regulating and storing tank Download PDFInfo
- Publication number
- CN209797653U CN209797653U CN201920549082.3U CN201920549082U CN209797653U CN 209797653 U CN209797653 U CN 209797653U CN 201920549082 U CN201920549082 U CN 201920549082U CN 209797653 U CN209797653 U CN 209797653U
- Authority
- CN
- China
- Prior art keywords
- coagulating sedimentation
- water inlet
- water
- flushing
- storage area
- Prior art date
- 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.)
- Active
Links
Landscapes
- Sewage (AREA)
Abstract
the utility model discloses a coagulating sedimentation storage tank, which comprises a device room and a coagulating sedimentation storage area, the equipment room is positioned at the upper part of the coagulating sedimentation regulating and storing area, a dosing device and a blower are contained in the equipment room, the coagulating sedimentation storage area comprises a water inlet tank, a water inlet grating well, a flushing chamber and a water collecting ditch, wherein the water inlet tank is connected with the water inlet grating well, the water inlet grille well is positioned at the upper part of the flushing chamber, the flushing chamber divides the coagulating sedimentation storage area into a plurality of galleries, a partition wall is arranged in the middle of each gallery, the flushing chamber is provided with a flushing flap valve, the water collecting channel is positioned at the other side of the coagulating sedimentation regulating and storing area, the sewage treatment system is characterized in that a flushing water emptying pump and a purified water emptying pump are arranged in the water collecting ditch, the equipment room is communicated with the coagulating sedimentation regulating and storing area through an air supply pipe, and a perforated aeration pipe is arranged at one end, close to the coagulating sedimentation regulating and storing area, of the air supply pipe. The utility model provides a pair of coagulating sedimentation regulation pond takes up an area of compactly, and is efficient, and can improve out water quality of water.
Description
Technical Field
the utility model relates to a rainwater processing technology field especially relates to a coagulating sedimentation regulation pond.
Background
At present, overflow pollution of a combined system and initial rainwater pollution of a split system are main influence factors causing urban water body environment deterioration, so that the initial rainwater needs to be treated and then discharged to a water body.
at present conventional solution sets up the regulation pond at drainage system end, store the initial stage rainwater at the rainfall initial stage, then evenly carry the initial stage rainwater of storing in with the regulation pond to processing apparatus in with the elevator pump, discharge to the water after the processing, this kind of scheme though can reduce processing apparatus's scale, nevertheless owing to set up regulation pond and processing apparatus respectively, the investment is high, area is big, and processing apparatus throughput's restriction, often the regulation pond emptying time is longer, the availability factor of regulation pond has been influenced.
SUMMERY OF THE UTILITY MODEL
in view of the above-mentioned defects of the prior art, the technical object of the utility model is to provide a coagulating sedimentation storage tank which occupies an area of compact, efficient and can improve the water quality of water.
In order to realize the technical purpose, the utility model provides a coagulating sedimentation storage tank, which comprises an equipment room and a coagulating sedimentation storage area, wherein the equipment room is positioned at the upper part of the coagulating sedimentation storage area; a dosing device and an air blower are arranged in the equipment room, and the coagulating sedimentation storage area comprises a water inlet tank, a water inlet grid well, a flushing chamber and a water collecting ditch;
A water inlet pipe is arranged on one side of the water inlet tank, a water inlet gate is arranged at the top of the water inlet tank, the water inlet tank is connected with a water inlet grating well, a grating is arranged on one side of the water inlet grating well, the water inlet grating well is positioned on the upper part of a flushing chamber, the flushing chamber divides a coagulating sedimentation regulating area into a plurality of galleries, a partition wall is arranged in the middle of each gallery, a flushing flap valve is arranged on the flushing chamber, a water collecting ditch is positioned on the other side of the coagulating sedimentation regulating area, and a flushing water emptying pump and a purified water emptying pump are arranged in the water collecting ditch; the equipment room is communicated with the coagulating sedimentation regulating area through an air supply pipe, and the air supply pipe positioned at one end of the coagulating sedimentation regulating area is provided with a perforated aeration pipe.
the perforated aeration pipe is 0.5m high away from the bottom plate of the coagulating sedimentation regulating and storing area.
The flushing emptying pump is arranged at the bottommost part of the storage tank.
The purified water emptying pump is arranged at the height of 0.5m away from the bottom plate of the coagulating sedimentation regulating and storing area.
The medicament added by the dosing device is connected into the air supply pipe through the dosing pipe, and is finally uniformly mixed into the sewage through the perforated aeration pipe in the regulating and storing tank.
The utility model has the advantages that:
1. The rainwater storage tank and the treatment facility are integrated together, so that the occupied area is greatly reduced, and the construction is convenient;
2. The arrangement of the flushing water emptying pump, the purified water emptying pump and the perforated aeration pipe improves the processing capacity of the processing device and greatly improves the use efficiency of the regulating and storing tank;
3. The chemical feeding device and the blower are arranged, so that the chemical and the sewage are fully mixed and reacted, meanwhile, oxygen in the air is dissolved into the sewage, organic matters are oxidized by the oxygen, and the effluent quality is improved.
Drawings
FIG. 1 is a front sectional view of the present invention;
Fig. 2 is a top plan view of the present invention;
FIG. 3 is a bottom plan view of the present invention;
FIG. 4 is a left side sectional view of the present invention;
Fig. 5 is a right side sectional view of the present invention.
In the figure: 1-equipment room, 11-dosing device, 12-blower, 2-coagulating sedimentation storage area, 21-water inlet tank, 22-water inlet grid well, 221-grid, 23-flushing chamber, 231-flushing flap valve, 24-water collecting ditch, 241-flushing water emptying pump, 242-purified water emptying pump, 25-partition wall, 3-air supply pipe, 31-perforated aeration pipe, 32-dosing pipe and 4-water inlet pipe 41-water inlet gate.
Detailed Description
The conception, the specific structure and the technical effects of the present invention will be further described with reference to the accompanying drawings, so as to fully understand the objects, the features and the effects of the present invention.
participate in fig. 1 to fig. 5, the utility model discloses a coagulating sedimentation regulation pond, including equipment room 1 and coagulating sedimentation regulation district 2, equipment room 1 is located coagulating sedimentation regulation district 2's upper portion.
The equipment room 1 comprises a medicine feeding device 11 and a blower 12, and the coagulating sedimentation storage area 2 comprises a water inlet tank 21, a water inlet grid well 22, a flushing chamber 23 and a water collecting ditch 24.
One side of case 21 of intaking is equipped with inlet tube 4, the top of case 21 of intaking is equipped with into water gate 41, it links to each other with the grille well 22 of intaking to intake case 21, one side of the grille well 22 of intaking is equipped with grid 221, the grille well 22 of intaking is located flushing chamber 23 upper portion, flushing chamber 23 divides coagulating sedimentation regulation district 2 into a plurality of galleries, is equipped with division wall 25 in the middle of every gallery, install on the flushing chamber 23 and wash clap door 231, catch basin 24 is located coagulating sedimentation regulation district 2's other one side, be equipped with sparge water evacuation pump 241 and purification water evacuation pump 242 in the catch basin 24, equipment room 1 is through air supply pipe 3 and coagulating sedimentation regulation district 2 UNICOM, the one end that air supply pipe 3 is close to coagulating sedimentation regulation district 2 is equipped with perforation aeration pipe 31.
The perforated aeration pipe 31 is 0.5m high away from the bottom plate of the coagulating sedimentation regulating area 2, and the flushing effect is not influenced.
the flushing emptying pump 241 is installed at the bottommost part of the regulation and storage tank to ensure that all water in the regulation and storage tank can be emptied, and the purified water emptying pump 242 is installed at a height of 0.5m away from the bottom plate of the coagulating sedimentation regulation and storage area 2 and is only responsible for water discharge after purification to prevent the pollutants deposited at the bottom from being disturbed.
The medicament added by the chemical adding device 11 is connected into the air supply pipe 3 through a chemical adding pipe 32 and is finally uniformly mixed into the sewage through a perforated aeration pipe 31 in the regulating and storing tank.
the utility model discloses a coagulating sedimentation regulation pond's operation method as follows:
Step (1): in the early stage of rainfall, the water inlet gate 41 is opened, the initial rainwater enters the coagulating sedimentation storage area 2 through the water inlet grille well 22, and when the water level of the coagulating sedimentation storage area 2 reaches the highest water level, the water inlet gate 41 is closed;
step (2): the blower 12 and the medicine adding device 11 are simultaneously started, the medicine adding device 11 injects the medicine into the air supply pipe 3 through the medicine adding pipe 32,
and (3): air-blower 12 is with compressed air input into air supply pipe 3 in, compressed air and medicament pass through perforation aeration pipe 31 evenly distributed to the sewage that the regulation district was stored, utilize the stirring of air, make the intensive mixing reaction in medicament and the sewage, oxygen in the air dissolves in the sewage simultaneously, aerobic oxidation organic matter, air-blower 12 and charge device 11 bring to rest, whole regulation district is in quiet heavy state, the pollutant with the medicament reaction is through deposiing, deposit to regulation district bottom, upper portion is the water after purifying.
And (4): the purified water emptying pump 242 is turned on to discharge the water purified at the upper part to the river channel, when the water level drops to the bottom of the bottom plate, the purified water emptying pump 242 stops running, the washing water emptying pump 241 starts running to lift and convey the pollutants deposited at the bottom to the sewage pipe network.
and (5): after all the waste water is drained, the flushing flap valve 231 is opened, the storage area is flushed by using the water stored in the flushing chamber 23, and the flushed waste water is lifted and conveyed to a sewage pipe network through the flushing emptying pump 241.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (5)
1. The utility model provides a coagulating sedimentation regulation pond which characterized in that: the system comprises an equipment room (1) and a coagulating sedimentation storage area (2), wherein the equipment room (1) is positioned at the upper part of the coagulating sedimentation storage area (2);
A dosing device (11) and an air blower (12) are arranged in the equipment room (1), and the coagulating sedimentation storage area (2) comprises a water inlet tank (21), a water inlet grating well (22), a flushing chamber (23) and a water collecting ditch (24);
a water inlet pipe (4) is arranged on one side of the water inlet tank (21), a water inlet gate (41) is arranged on the top of the water inlet tank (21), the water inlet tank (21) is connected with a water inlet grating well (22), a grating (221) is arranged on one side of the water inlet grating well (22), the water inlet grating well (22) is positioned on the upper portion of a flushing chamber (23), the flushing chamber (23) divides the coagulating sedimentation regulation area (2) into a plurality of galleries, a partition wall (25) is arranged in the middle of each gallery, a flushing flap valve (231) is installed on the flushing chamber (23), the water collecting channel (24) is positioned on the other side of the coagulating sedimentation regulation area (2), and a flushing water pump (241) and a purified water emptying pump (242) are arranged in the water collecting channel (24);
The equipment room (1) is communicated with the coagulating sedimentation storage area (2) through an air supply pipe (3), and the air supply pipe (3) positioned at one end of the coagulating sedimentation storage area (2) is provided with a perforated aeration pipe (31).
2. The coagulating sedimentation regulating reservoir according to claim 1, wherein: the perforated aeration pipe (31) is 0.5m high away from the bottom plate of the coagulating sedimentation storage area (2).
3. The coagulating sedimentation regulating reservoir according to claim 1, wherein: the flushing emptying pump (241) is arranged at the bottommost part of the regulating and storing tank.
4. The coagulating sedimentation regulating reservoir according to claim 1, wherein: the purified water emptying pump (242) is arranged at a height of 0.5m from the bottom plate of the coagulating sedimentation regulating and storing area (2).
5. the coagulating sedimentation regulating reservoir according to claim 1, wherein: the medicament added by the dosing device (11) is connected into the air supply pipe (3) through a dosing pipe (32), and is finally uniformly mixed into the sewage through a perforated aeration pipe (31) in the regulating and storing tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920549082.3U CN209797653U (en) | 2019-04-22 | 2019-04-22 | Coagulating sedimentation regulating and storing tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920549082.3U CN209797653U (en) | 2019-04-22 | 2019-04-22 | Coagulating sedimentation regulating and storing tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209797653U true CN209797653U (en) | 2019-12-17 |
Family
ID=68830378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920549082.3U Active CN209797653U (en) | 2019-04-22 | 2019-04-22 | Coagulating sedimentation regulating and storing tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209797653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109912080A (en) * | 2019-04-22 | 2019-06-21 | 上海市城市建设设计研究总院（集团）有限公司 | Coagulating sedimentation storage pond and its control method |
-
2019
- 2019-04-22 CN CN201920549082.3U patent/CN209797653U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109912080A (en) * | 2019-04-22 | 2019-06-21 | 上海市城市建设设计研究总院（集团）有限公司 | Coagulating sedimentation storage pond and its control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109264862A (en) | It is a kind of for handling the integrated high-efficiency sewage treatment device of domestic sewage in rural areas | |
| CN107253797A (en) | A kind of samll cities and towns' rural sewage treatment process | |
| CN108128986A (en) | Integrated multistage AO decentralized sewage treatment devices and method | |
| CN105836970B (en) | Sewage treatment device | |
| CN210974339U (en) | Integrated treatment device for sewage in villages and towns | |
| CN109399793A (en) | A kind of precipitating filter back-flush reinforcing mud-water separation integrated water treatment equipment | |
| CN211896512U (en) | Integrated sewage treatment system | |
| CN209797653U (en) | Coagulating sedimentation regulating and storing tank | |
| CN107399884A (en) | A kind of new rural village domestic sewage denitrifying-dephosphorizing cleaning system | |
| CN114349276A (en) | Sewage treatment system and method | |
| CN208471841U (en) | A kind of purification device used for lavatory recirculated water | |
| CN207347252U (en) | A kind of integration apparatus for city domestic sewage multistage A/O combined denitrification dephosphorization | |
| CN212271132U (en) | Recycling excrement and urine separation dry toilet device | |
| CN206645889U (en) | A kind of integrated equipment for sewage treatment | |
| CN106277593B (en) | A kind of integrated domestic sewage treatment system | |
| CN109761367B (en) | A kind of rural domestic sewage treating device and sewage water treatment method | |
| CN105693036A (en) | Intelligent sewage treatment system | |
| CN114906986B (en) | Integrated sewage treatment device and method with adjustable process | |
| CN106565054A (en) | Village and town wastewater advanced treatment integrated device and method | |
| CN210012705U (en) | Regulation pond with biological treatment function | |
| CN214829340U (en) | Small-size sewage treatment plant | |
| CN205556420U (en) | Integration magBR -MBBR magnetism biomembrane sewage treatment plant | |
| CN111777259B (en) | Integrated small-sized sewage treatment device and treatment method | |
| CN208667396U (en) | A kind of MBR integrated sewage water equipment for reclaiming | |
| CN208234719U (en) | A kind of sewage treatment plant proposes mark modernization system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |