CN219475581U - Sewage outlet water quality monitoring system - Google Patents
Sewage outlet water quality monitoring system Download PDFInfo
- Publication number
- CN219475581U CN219475581U CN202223504011.2U CN202223504011U CN219475581U CN 219475581 U CN219475581 U CN 219475581U CN 202223504011 U CN202223504011 U CN 202223504011U CN 219475581 U CN219475581 U CN 219475581U
- Authority
- CN
- China
- Prior art keywords
- monitoring unit
- water
- water quality
- physical
- chemical
- 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
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sewage outlet water quality monitoring system which comprises a water collecting pump, a physical monitoring unit, a chemical monitoring unit, a biological monitoring unit and a data acquisition processing unit, wherein a water inlet of the water collecting pump is communicated with a sewage outlet, a water outlet of the water collecting pump is distributed into a first branch and a second branch through a pipeline, the first branch is provided with the physical monitoring unit, the second branch is provided with the chemical monitoring unit, a water outlet of the physical monitoring unit is communicated with a water inlet of the biological monitoring unit, and the physical monitoring unit, the chemical monitoring unit and the biological monitoring unit are all in communication connection with the data acquisition processing unit.
Description
Technical Field
The utility model relates to a water quality monitoring system, in particular to a water quality monitoring system suitable for a sewage outlet of an enterprise, and belongs to the technical field of water treatment, analysis and detection.
Background
At present, the water pollution problem in the river channel is still extremely serious, the improvement effect of the enterprise's theft and discharge problem needs to be improved in the control of the water pollution problem, and on one hand, the linkage and the striking force of local environment supervision, administrative law enforcement and criminal law need to be enhanced; on the other hand, the environment monitoring capability is required to be improved, problems can be found as early as possible before serious pollution is caused, at present, the control of sewage discharge of an enterprise factory and the like is performed through spot check during the sewage discharge of the enterprise, however, some enterprises and factories can perform theft discharge, and therefore the river sewage outlet needs to be monitored in real time.
In the existing monitoring method, the physical method is used for water quality monitoring, and has the advantages of low cost, high frequency, low accuracy and incapability of serving as a law enforcement basis. The chemical method for water quality monitoring has the advantages of high cost, low frequency and high accuracy, and can be used as law enforcement basis. The biological method for water quality monitoring has higher cost, can directly reflect sewage toxicity, and is a supplement to the chemical method.
At present, a physical method is generally used for monitoring the water quality of the sewage outlet, and the obtained related data can only be used as a reference, so that a monitoring system for monitoring the water quality of the sewage outlet in a multifunctional and omnibearing manner is urgently needed.
Disclosure of Invention
Aiming at the defects existing in the application of the existing monitoring method to the monitoring of the water quality of the sewage outlet of the river, the utility model provides a sewage outlet water quality monitoring system for comprehensively monitoring various indexes of the water quality of the sewage outlet.
The technical scheme for solving the technical problems is as follows:
the utility model provides a drain water quality monitoring system, includes water pump, physical monitoring unit, chemical monitoring unit, biological monitoring unit and data acquisition processing unit, the water inlet of water pump is linked together with the drain, the delivery port of water pump is divided into first branch road and second branch road through the pipeline, be equipped with physical monitoring unit on the first branch road, be equipped with chemical monitoring unit on the second branch road, physical monitoring unit's delivery port is linked together with biological monitoring unit's water inlet, physical monitoring unit, chemical monitoring unit and biological monitoring unit all with data acquisition processing unit communication connection;
the physical monitoring unit comprises turbidity, pH value and salinity sensors;
the chemical monitoring unit comprises an ammonia nitrogen, total phosphorus and COD on-line analyzer;
the biological monitoring unit comprises an online water quality biotoxicity analyzer.
Preferably, a precipitation chamber is further arranged in front of the chemical monitoring unit on the second branch.
Preferably, a water filter is wrapped at the water inlet of the water collecting pump, and more preferably, the water filter is a stainless steel filter screen with the aperture of 1-5 mm.
Preferably, the water collecting pump is a submersible pump, preferably a 4VE5-12 type stainless steel high-quality submersible pump of Wower company in the United states.
The turbidity, pH value and salinity sensors of the physical monitoring unit are preferably multi-parameter water quality sensors of CRK-D700B model produced by Shenzhen Hongruitai electronic Co., ltd. In the utility model, the chemical monitoring unit is preferably a total phosphorus, total nitrogen, ammonia nitrogen and COD four-parameter analyzer of BrownbiBRAN+LUEBBE in Germany, and the biological monitoring unit is preferably a WTO-8000 water quality biotoxicity online analyzer produced by Shanghai Boeing instruments Co., ltd.
The beneficial effects of the utility model are as follows:
(1) The system integrates the advantages of each detection method, has high accuracy and high reliability, and can comprehensively reflect the water quality condition of sewage;
(2) The system has comprehensive detection function, can monitor according to the need in the actual application process, reduces the monitoring cost, and can comprehensively analyze the water pollution condition of the sewage outlet.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the system of the present utility model;
1. a water collecting pump; 2. a first branch; 3. a second branch; 4. a physical monitoring unit; 5. a chemical monitoring unit; 6. a biological monitoring unit; 7. a data acquisition processing unit; 8. a sedimentation chamber.
Detailed Description
The principles and features of the present utility model are described below in connection with examples, which are set forth only to illustrate the present utility model and not to limit the scope of the utility model.
The sewage outlet water quality monitoring system comprises a water collecting pump 1, a physical monitoring unit 4, a chemical monitoring unit 5, a biological monitoring unit 6 and a data acquisition processing unit 7, wherein a water inlet of the water collecting pump is communicated with the sewage outlet, a water outlet of the water collecting pump is distributed into a first branch 2 and a second branch 3 through a pipeline, the physical monitoring unit is arranged on the first branch, the chemical monitoring unit is arranged on the second branch, a water outlet of the physical monitoring unit is communicated with a water inlet of the biological monitoring unit, and the physical monitoring unit, the chemical monitoring unit and the biological monitoring unit are all in communication connection with the data acquisition processing unit;
the physical monitoring unit comprises turbidity, pH value and salinity sensors, and is a multi-parameter water quality sensor of model CRK-D700B manufactured by Shenzhen Hongruitai electronic Co., ltd;
a sedimentation chamber is arranged in front of the chemical monitoring unit on the second branch, and the chemical monitoring unit comprises an ammonia nitrogen, total phosphorus and COD on-line analyzer, and a BRAN+LUEBBE total phosphorus, total nitrogen, ammonia nitrogen and COD four-parameter analyzer is selected;
the biological monitoring unit comprises a water quality biotoxicity online analyzer, and a WTOX-8000 water quality biotoxicity online analyzer produced by Shanghai Bogot instruments Co., ltd is selected;
the water collecting pump is a 4VE5-12 stainless steel high-quality submersible pump of Wowei company in the United states.
The actual working process and principle of the sewage outlet water quality monitoring system of the utility model are as follows:
after the water sample is collected by the water sampling pump, the water sample enters the physical monitoring unit through the first branch, the second branch enters the sedimentation chamber, the water sample enters the chemical monitoring unit after being sedimentated in the sedimentation chamber for 30min, the water sample enters the biological monitoring unit after being detected by the physical monitoring unit, the waste liquid is collected after being detected by the chemical monitoring unit, and all index data obtained by the physical monitoring unit, the chemical monitoring unit and the biological monitoring unit are transmitted to the data collecting and processing unit for centralized processing and display.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a drain water quality monitoring system, its characterized in that includes water pump, physical monitoring unit, chemical monitoring unit, biological monitoring unit and data acquisition processing unit, the water inlet of water pump is linked together with the drain, the delivery port of water pump is divided into first branch road and second branch road through the pipeline, be equipped with physical monitoring unit on the first branch road, be equipped with chemical monitoring unit on the second branch road, physical monitoring unit's delivery port is linked together with biological monitoring unit's water inlet, physical monitoring unit, chemical monitoring unit and biological monitoring unit all are with data acquisition processing unit communication connection;
the physical monitoring unit comprises turbidity, pH value and salinity sensors;
the chemical monitoring unit comprises an ammonia nitrogen, total phosphorus and COD on-line analyzer;
the biological monitoring unit comprises an online water quality biotoxicity analyzer.
2. The wastewater outlet water quality monitoring system of claim 1, wherein the second branch is further provided with a settling chamber prior to the chemical monitoring unit.
3. The sewage monitoring system according to claim 1 or 2, wherein a water filter is wrapped at the water inlet of the water pump.
4. A drain water quality monitoring system as claimed in claim 3, wherein the water quality filter is a stainless steel filter screen with a pore size of 1-5 mm.
5. The system of any one of claims 1, 2 or 4, wherein the water pump is a submersible pump.
6. A drain water quality monitoring system as claimed in claim 3, wherein the water pump is a submersible pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223504011.2U CN219475581U (en) | 2022-12-28 | 2022-12-28 | Sewage outlet water quality monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223504011.2U CN219475581U (en) | 2022-12-28 | 2022-12-28 | Sewage outlet water quality monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219475581U true CN219475581U (en) | 2023-08-04 |
Family
ID=87465449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223504011.2U Active CN219475581U (en) | 2022-12-28 | 2022-12-28 | Sewage outlet water quality monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219475581U (en) |
-
2022
- 2022-12-28 CN CN202223504011.2U patent/CN219475581U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201780678U (en) | Online monitoring system for various factors in water quality | |
| CN201251568Y (en) | Wastewater on-line monitoring and sampling system | |
| CN103645292A (en) | Water-quality monitoring pre-treatment device and water quality monitoring system | |
| CN101786675A (en) | Device and method for separating multi-parameter wastewater sources | |
| CN113292200A (en) | Online multi-parameter automatic rapid water quality detection device in sewage treatment process | |
| CN205750502U (en) | A kind of can management and control blowdown monitoring system | |
| CN219475581U (en) | Sewage outlet water quality monitoring system | |
| CN113240542B (en) | Sewage pipe network visualization system | |
| CN100483100C (en) | Waste-water on-line monitoring synchronous sampling sample-leaving system | |
| CN113704932A (en) | Quantitative evaluation method for external water mixing of urban sewage pipe network based on stable isotope | |
| CN106771043B (en) | A method of quickly analyzing water-soluble organic nitrogen biological effectiveness | |
| CN117805332A (en) | Section water quality pollution tracing method | |
| CN215048803U (en) | Sewage discharge treatment overall process supervisory systems | |
| CN108828178B (en) | Water quality inspection equipment | |
| CN105824302A (en) | Controllable sewage discharge monitoring system | |
| CN108593867B (en) | A kind of water quality automatic detection analysis instrument | |
| CN116007685A (en) | Intelligent recognition method and recognition system for sediment point positions of sewage pipe network | |
| CN102253175B (en) | Method for detecting initial rain water quality of drainage system through inversion of turbidity | |
| CN212722596U (en) | Sewage on-line measuring device based on ultraviolet spectral analysis | |
| CN214201439U (en) | Secondary sedimentation tank water quality four-parameter online monitoring system | |
| CN210376328U (en) | Sewage treatment plant water quality monitoring system | |
| CN207181097U (en) | A kind of breeding wastewater multi-point on-line continuous automatic acquisition device | |
| CN111665339A (en) | Drinking water monitoring and management system | |
| CN216764575U (en) | Laboratory wastewater treatment machine | |
| CN219363279U (en) | Classification treatment system based on water pollution treatment design |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |