CN111777166A - Waste water equalizing basin and cooling structure thereof - Google Patents
Waste water equalizing basin and cooling structure thereof Download PDFInfo
- Publication number
- CN111777166A CN111777166A CN201910269859.5A CN201910269859A CN111777166A CN 111777166 A CN111777166 A CN 111777166A CN 201910269859 A CN201910269859 A CN 201910269859A CN 111777166 A CN111777166 A CN 111777166A
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- China
- Prior art keywords
- storage space
- water storage
- weir
- wastewater
- cooling structure
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- Pending
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 63
- 238000001816 cooling Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 238000005086 pumping Methods 0.000 claims abstract description 11
- 239000007921 spray Substances 0.000 claims abstract description 11
- 238000005507 spraying Methods 0.000 claims abstract description 4
- 230000003750 conditioning effect Effects 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 abstract description 7
- 239000001301 oxygen Substances 0.000 abstract description 7
- 238000000354 decomposition reaction Methods 0.000 abstract description 6
- 230000001105 regulatory effect Effects 0.000 abstract description 6
- 241001148470 aerobic bacillus Species 0.000 abstract description 5
- 230000004083 survival effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 238000004062 sedimentation Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000004065 wastewater treatment Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000010893 paper waste Substances 0.000 description 3
- 241000233866 Fungi Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 210000005056 cell body Anatomy 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/006—Regulation methods for biological treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
- C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/04—Flow arrangements
- C02F2301/046—Recirculation with an external loop
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/10—Temperature conditions for biological treatment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention discloses a wastewater regulating pool and a cooling structure thereof, wherein a pool body is provided with an annular outer wall, a water storage space is arranged inside the annular outer wall, and the water storage space is used for containing wastewater; an annular pipe member is mounted on the tank body; a pumping device connected with the water storage space and connected with the annular pipe member for pumping the waste water in the water storage space into the annular member; a plurality of spray gun components which are arranged on the annular pipe component with an elevation angle, and the water spraying end of the spray gun components corresponds to the upper part of the water storage space of the pool body, so that the waste water can be sprayed out of the spray gun components and fall into the water storage space. Thereby achieving the purposes of circulating the wastewater, reducing the temperature of the wastewater, increasing the dissolved oxygen, and improving the survival and biological decomposition effects of aerobic bacteria.
Description
Technical Field
The invention relates to the technical field of wastewater treatment systems, in particular to a regulating tank cooling structure of a wastewater treatment system.
Background
The waste paper regeneration paper making can effectively utilize resources and protect the ecological environment, so that the paper making is more and more paid attention. However, in order to separate the fibers from each other and the ink from the fibers in the waste paper, a large amount of chemicals must be added and a large amount of water must be used, and thus a large amount of waste water is also generated in the waste paper making.
The waste paper-making waste water treating process includes coagulating deposition process, biochemical treating process and chemical treating process. Wherein the biochemical treatment method utilizes microorganisms, such as anaerobic bacteria or aerobic bacteria, to carry out biological decomposition. The good environment for the survival of the fungi can improve the biological decomposition effect; however, the environment for the survival of fungi is related to the study of the temperature of the wastewater, the water temperature of a general wastewater treatment tank cannot be effectively reduced, various medicaments are added in the treatment process to attempt to improve the biological decomposition benefit, and the water quality cleanliness cannot be improved and meets the inspection standard.
Disclosure of Invention
The invention aims to provide a wastewater regulating pond and a cooling structure thereof, which can enable wastewater to flow circularly, further reduce the temperature of the wastewater, improve the dissolved oxygen and improve the survival and biological decomposition effects of aerobic bacteria.
In order to achieve the above objects and effects, the present invention provides a conditioning tank and a cooling structure, which comprises a tank body having an annular outer wall, wherein the annular outer wall has a water storage space therein for accommodating wastewater; an annular pipe member is mounted on the tank body; a pumping device connected with the water storage space and connected with the annular pipe member for pumping the waste water in the water storage space into the annular member; a plurality of spray gun components which are arranged on the annular pipe component with an elevation angle, and the water spraying end of the spray gun components corresponds to the upper part of the water storage space of the pool body, so that the waste water can be sprayed out of the spray gun components and fall into the water storage space.
Secondly, the pond body can also be provided with a first overflow weir and a second overflow weir, wastewater can fall to the water storage space from the first overflow weir and the second overflow weir, and wastewater can be pumped to the first overflow weir and the second overflow weir from the water storage space, so that the effect of circular flow is achieved.
The invention has the advantages that:
the wastewater adjusting tank and the cooling structure thereof provided by the invention have the advantages that the wastewater can flow circularly, the temperature of the wastewater is further reduced, the dissolved oxygen is increased, and the survival and biological decomposition effects of aerobic bacteria are improved.
Drawings
Fig. 1 is an external view of the present invention.
Fig. 2 is a partial external view of the present invention.
FIG. 3 is a schematic view of the construction of a first weir of the present invention.
FIG. 4 is an external view of the structure of the present invention with a second weir.
Fig. 5 is a corresponding schematic view of the second return pipe and the second overflow weir according to the present invention.
Fig. 6 is a schematic view of the combination of a second weir of the present invention with a support member.
Detailed Description
The waste water treatment system comprises a primary sedimentation tank and a regulating tank which are connected by a proper conduit pipeline, so that the waste water in the primary sedimentation tank can flow to the regulating tank. This embodiment utilizes the difference in height of this preliminary sedimentation tank and this equalizing basin for waste water can flow to this equalizing basin by this preliminary sedimentation tank automatically.
Referring to fig. 1, a conditioning tank as shown in fig. 1 has a tank body 10 having an annular outer wall 12, and a water storage space 14 is formed inside the annular outer wall 12, and the water storage space 14 is used for containing wastewater from the primary sedimentation tank.
An annular tube member 20 is mounted above the annular outer wall 12 of the cell body 10. A scooping device 30 connects the water storage space 14 with the annular tube member 20. Further, the pumping device 30 is a water pump 32 connected to a conduit 34, the water pump 32 is connected to the water storage space 14, and the conduit 34 is connected to the annular pipe member 20. The pumping device 30 can pump the waste water in the water storage space 14 into the annular member 20.
A plurality of lance members 40 are mounted on the annular pipe member 20 at an angle of elevation, and the water spraying end of the lance members 40 is located above the water storage space 14 of the tank body 10, so that the waste water in the annular pipe member 20 can be sprayed from the lance members 40 and fall into the water storage space 14.
By the pumping action of the drawing device 30, the waste water in the water storage space 14 can be circularly sprayed into the air from the spray gun member 40 and then fall into the water storage space 14. It is noted that the temperature of the wastewater can be lowered and the dissolved oxygen can be increased during the process of the wastewater being circularly sprayed and dropped.
Referring to fig. 2, the present embodiment includes a valve body switch 42. The valve body switch 42 is mounted to one end of the gun member 40 and is connected to the annular tube member 20. The valve body switch 42 is used to control the flow of waste water inside the grommet member 20 to the gun member 40.
Referring to FIG. 3, the present embodiment includes a first weir 50. The first overflow weir 50 is annular and is formed on the inner wall surface of the annular outer wall 12 of the tank body 10. The waste water from the primary sedimentation tank can flow into the first overflow weir 50, and the waste water falls to the water storage space 14 by overflow. Further, the present application includes a suction pump 52 and a first return line 54. The water pump 52 is connected to the water storage space 14, and the first return pipe 54 is connected to the water pump 52 at one end and to the first weir 50 at the other end.
The outer edge of the first overflow weir 50 is provided with a plurality of baffles 56, and an overflow space 58 is formed between two adjacent baffles 26. Waste water in first weir 50 flows out of overflow gap 58 and falls into holding space 14.
Referring to FIG. 4, the present embodiment includes a second overflow weir 60. The second weir 60 has at least two ports 62, and each port 62 is connected to the first weir 50. Such that the second weir 60 is in communication 50 with the first weir. Referring to fig. 5, the present embodiment includes a second return pipe 62. One end of the second return pipe 62 is connected to the annular pipe member 20, and the other end of the second return pipe 62 forms a water outlet corresponding to the second overflow weir 60, so that the waste water pumped by the water pump 32 can pass through the conduit 34 and then fall into the second overflow weir 60 through the second return pipe 62.
As shown in fig. 4 and 5, the waste water can overflow from the second overflow weir 60 and fall to the storage space 14, and the waste water can flow through the second return pipe 62 to the second overflow weir 60 and then overflow to the storage space 14 under the pumping action of the pumping device 30, so that the waste water can be circulated and fall to achieve the effects of decreasing temperature and increasing dissolved oxygen.
Referring to fig. 6, a plurality of baffles 64 are disposed on the outer edge of the second overflow weir 60, and an overflow space 66 is formed between two adjacent baffles 64. The waste water in the second weir 60 flows out of the overflow space 66 and falls to the holding space 14. Next, the present embodiment includes a support member 70. The end of the support member 70 is fixed to the tank body 10, for example, the support member 70 has a cross shape, and four ends are fixed to the tank body 10. The second weir 60 is attached to the bracket member 70 and the second weir 60 is suspended above the reservoir 14.
Referring again to fig. 5, a control valve 53 is mounted in the second return line 62. The control valve 53 is used to control the timing and flow rate of the waste water in the annular pipe member 20 to the second return pipe 62.
According to the above, the present embodiment utilizes the gravity mode to make the wastewater flow from the primary sedimentation tank to the regulating tank; the waste water can be sprayed out from the spray gun component 52 in the adjusting tank and flows downwards by the first overflow weir 16 and the second overflow weir 30 in a full-falling mode, so that the disturbance situation of the waste water flowing process can be improved by the situation of multi-point full-falling, thereby increasing the dissolved oxygen of the waste water and reducing the temperature of the waste water; in addition, the temperature of the waste water is lower and the dissolved oxygen in the water is increased, so that a better living environment is provided for aerobic bacteria in the water, and the peculiar smell emitted by the waste water can be obviously reduced.
The above description is of the preferred embodiment of the present invention and the technical principles applied thereto, and it will be apparent to those skilled in the art that any changes and modifications based on the equivalent changes and simple substitutions of the technical solution of the present invention are within the protection scope of the present invention without departing from the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a waste water equalizing basin and cooling structure thereof which characterized in that, it includes:
the pool body is provided with an annular outer wall, a water storage space is formed inside the annular outer wall, and the water storage space is used for containing waste water;
an annular pipe member mounted on the tank body;
a pumping device connected with the water storage space and connected with the annular pipe member for pumping the waste water in the water storage space into the annular member;
a plurality of spray gun components which are arranged on the annular pipe component with an elevation angle, and the water spraying end of the spray gun components corresponds to the upper part of the water storage space of the pool body, so that the waste water can be sprayed out of the spray gun components and fall into the water storage space.
2. The wastewater conditioning pond and cooling structure thereof as claimed in claim 1, wherein the drawing device is a water pump connected to a conduit, the water pump is connected to the water storage space, and the conduit is connected to the annular pipe member.
3. The wastewater conditioning pond and cooling structure thereof of claim 1, further comprising a valve switch installed at one end of the lance member and connected to the annular pipe member, the valve switch controlling the flow of wastewater inside the annular pipe member to the lance member.
4. The wastewater conditioning pond and cooling structure thereof according to claim 1, wherein the inner wall surface of the annular outer wall of the pond body has a first overflow weir.
5. The wastewater conditioning pond and cooling structure thereof as claimed in claim 4, further comprising a water pump and a first return pipe, wherein the water pump is connected to the water storage space, one end of the first return pipe is connected to the water pump, and the other end of the first return pipe corresponds to the first overflow weir.
6. The wastewater conditioning pond and the cooling structure thereof as claimed in claim 4, wherein a plurality of baffles are provided at the outer edge of the first overflow weir, two adjacent baffles have an overflow space, and the wastewater in the first overflow weir flows out from the overflow space and falls to the water storage space.
7. The wastewater conditioning pond and cooling structure thereof of claim 4, further comprising a second weir having at least two ports, each of the ports being connected to the first weir such that the second weir is in communication with the first weir.
8. The wastewater conditioning pond and cooling structure thereof as claimed in claim 7, further comprising a second return pipe, wherein the second return pipe is connected to the annular pipe member, and the outlet of the second return pipe corresponds to the second overflow weir.
9. The wastewater conditioning pond and the cooling structure thereof as claimed in claim 8, wherein the second overflow weir has a plurality of baffles at the outer edge thereof, two adjacent baffles have an overflow space, and the wastewater in the second overflow weir flows out from the overflow space and falls into the water storage space.
10. The wastewater conditioning pond and cooling structure thereof of claim 7, further comprising a support member, the end of the support member being fixed to the pond body, the second weir being connected to the support member, and the second weir being suspended above the reservoir space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910269859.5A CN111777166A (en) | 2019-04-04 | 2019-04-04 | Waste water equalizing basin and cooling structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910269859.5A CN111777166A (en) | 2019-04-04 | 2019-04-04 | Waste water equalizing basin and cooling structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111777166A true CN111777166A (en) | 2020-10-16 |
Family
ID=72755182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910269859.5A Pending CN111777166A (en) | 2019-04-04 | 2019-04-04 | Waste water equalizing basin and cooling structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111777166A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010229813A (en) * | 2010-06-18 | 2010-10-14 | Furukawa Electric Co Ltd:The | River water storage facility, flow velocity control method for water flow to river water storage facility, and sedimentation method for earth and sand to river water storage facility |
| CN202400899U (en) * | 2011-12-09 | 2012-08-29 | 中煤（北京）环保工程有限公司 | Improved aeration biofilter |
| CN102964013A (en) * | 2012-11-27 | 2013-03-13 | 天津城市建设学院 | Electrocoagulation advanced treatment system and method for biochemically treating effluent of waste water of diosgenin saponins |
| US20170096800A1 (en) * | 2015-10-01 | 2017-04-06 | Tank Pro, Inc. | Mixing systems for water storage tanks |
-
2019
- 2019-04-04 CN CN201910269859.5A patent/CN111777166A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010229813A (en) * | 2010-06-18 | 2010-10-14 | Furukawa Electric Co Ltd:The | River water storage facility, flow velocity control method for water flow to river water storage facility, and sedimentation method for earth and sand to river water storage facility |
| CN202400899U (en) * | 2011-12-09 | 2012-08-29 | 中煤（北京）环保工程有限公司 | Improved aeration biofilter |
| CN102964013A (en) * | 2012-11-27 | 2013-03-13 | 天津城市建设学院 | Electrocoagulation advanced treatment system and method for biochemically treating effluent of waste water of diosgenin saponins |
| US20170096800A1 (en) * | 2015-10-01 | 2017-04-06 | Tank Pro, Inc. | Mixing systems for water storage tanks |
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Application publication date: 20201016 |
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