CN204832170U - Quality of water on line analyzer - Google Patents
Quality of water on line analyzer Download PDFInfo
- Publication number
- CN204832170U CN204832170U CN201520654377.9U CN201520654377U CN204832170U CN 204832170 U CN204832170 U CN 204832170U CN 201520654377 U CN201520654377 U CN 201520654377U CN 204832170 U CN204832170 U CN 204832170U
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- turbid
- reaction pond
- reaction tank
- culture apparatus
- perseverance
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Abstract
The utility model discloses a quality of water on line analyzer, including centrifugal pump, processing reaction tank, permanent turbid culture apparatus and contrast reaction tank, it communicates with the turbid culture apparatus of perseverance respectively with the contrast reaction tank to handle the reaction tank, it is connected with effluent treatment plant respectively with the contrast reaction tank to handle the reaction tank, the centrifugal pump top is provided with preprocessing device and peristaltic pump, centrifugal pump, preprocessing device, peristaltic pump and processing reaction tank communicate in proper order, permanent turbid sensor one side is provided with constant temperature equipment, set up persevering turbid sensor in the permanent turbid culture apparatus, permanent turbid sensor top is provided with the analysis processes module, and this quality of water on line analyzer measures simply, does not need special reagent, maintains fairly simplely, and the running cost is also relatively low.
Description
Technical field
The utility model relates to a kind of water quality online analyzer.
Background technology
Online water analysis instrument is a kind of water quality monitoring instrument, can reach the Real-Time Monitoring automatically to water quality parameters.The demand of the every profession and trades such as such as water service, medical science, pharmacy, wastewater treatment, municipal administration, electric power and the energy, food processing, plastics, automobile, semiconductor, tire, metallurgy, material processed, mining, printing and petroleum gas can be supplied to.
Along with the development of industrial or agricultural in modern age, in natural water, the kind of pollutant and quantity are increased sharply, and bring very large threat to the water safety of the people.Due to the imperfection of current examination criteria and the shortage of corresponding ecotoxicological data, the analysis of water quality comprehensive toxicity is necessitated.Traditional online water quality monitoring technology, mainly based on conventional water-quality guideline, as dissolved oxygen DO, COD, BOD, conductivity etc., although these indexs can reflect water pollution situation fast, directly can not reflect the combined influence of various noxious material to environment all sidedly.The technology that water quality biological toxicity on-line monitoring technique is complied with this water quality assessment needs just and grown up gradually, it utilizes living body biological from biology angle to analyze change of water quality.The method of carrying out biological toxicity tests at present mainly contains: Luminous bacteria, microbial respiratory method, water flea method, algae fluorescence method, the active method of fish etc.It is based on the effect of poisonous effect to some visible properties of bacterium that employing carrys out evaluating water quality toxicity with microorganism, as the change of Growth of Cells, respiratory rate, bioluminescence, enzymatic activity and ATP level etc.
Current existing water quality online analyzer adopts online electrode analysis mostly, and manufacturing cost is sent out high, is inconvenient to safeguard, complicated operation.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of measurement simply, does not need special reagent, safeguards fairly simple, the water quality online analyzer that operating cost is also relatively low.
For solving the problem, the utility model adopts following technical scheme:
A kind of water quality online analyzer, comprise centrifugal pump, processing reaction pond, permanent turbid culture apparatus and control reaction pond, described processing reaction pond and control reaction pond respectively culture apparatus turbid with perseverance are communicated with, described processing reaction pond and control reaction pond are connected to wastewater treatment equipment, pretreatment unit and peristaltic pump is provided with above described centrifugal pump, described centrifugal pump, pretreatment unit, peristaltic pump is communicated with successively with processing reaction pond, the turbid sensor side of described perseverance is provided with thermostat, in the turbid culture apparatus of described perseverance, persevering turbid sensor is set, analysis and processing module is provided with above the turbid sensor of described perseverance.
As preferably, the turbid sensor of described perseverance and analysis and processing module are electrically connected, and keep data processing efficient.
As preferably, described analysis and processing module two ends are connected to power supply unit and display device, and display device conveniently shows observation.
As preferably, described display device is LCD liquid crystal display screen, and energy-conservation stable, display effect is good.
As preferably, the turbid culture apparatus of described perseverance is provided with more than one, promotes the efficiency of test.
The beneficial effects of the utility model are: the centrifugal pump of setting can impurity in discrete testing liquid, keep measuring accuracy high, it is stable that peristaltic pump can keep liquid to transmit, the bacterium in liquid can be cultivated in processing reaction pond, the bacterium that permanent turbid culture apparatus produces can be detected by the turbid sensor of perseverance, send analysis and processing module process to, thermostat keeps culture environment to stablize.
Accompanying drawing explanation
Fig. 1 is the one-piece construction schematic diagram of a kind of water quality online analyzer of the utility model.
Embodiment
As shown in Figure 1, a kind of water quality online analyzer, comprise centrifugal pump 1, processing reaction pond 2, permanent turbid culture apparatus 3 and control reaction pond 4, described processing reaction pond 2 and control reaction pond 4 respectively culture apparatus 3 turbid with perseverance are communicated with, described processing reaction pond 1 and control reaction pond 4 are connected to wastewater treatment equipment 5, pretreatment unit 6 and peristaltic pump 7 is provided with above described centrifugal pump 1, described centrifugal pump 1, pretreatment unit 6, peristaltic pump 7 is communicated with successively with processing reaction pond 2, described perseverance turbid sensor 3 side is provided with thermostat 8, in the turbid culture apparatus of described perseverance 3, persevering turbid sensor 9 is set, analysis and processing module 10 is provided with above the turbid sensor 9 of described perseverance.
The turbid sensor 9 of described perseverance is electrically connected with analysis and processing module 10.
Described analysis and processing module 10 two ends are connected to power supply unit 11 and display device 12.
Described display device 12 is LCD liquid crystal display screen.
The turbid culture apparatus 3 of described perseverance is provided with more than one.
In use, be separated needing the liquid of test through centrifugal pump 1, arrive processing reaction pond 2 through pretreatment unit 6 and peristaltic pump 7 to process, finally cultivate at the turbid culture apparatus 3 of perseverance, permanent turbid sensor 9 sends detection data to analysis and processing module 10, reference can be calibrated in control reaction pond 4, keeps test accurately.
The beneficial effects of the utility model are: the centrifugal pump of setting can impurity in discrete testing liquid, keep measuring accuracy high, it is stable that peristaltic pump can keep liquid to transmit, the bacterium in liquid can be cultivated in processing reaction pond, the bacterium that permanent turbid culture apparatus produces can be detected by the turbid sensor of perseverance, send analysis and processing module process to, thermostat keeps culture environment to stablize.
The above, be only embodiment of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.
Claims (5)
1. a water quality online analyzer, it is characterized in that: comprise centrifugal pump, processing reaction pond, permanent turbid culture apparatus and control reaction pond, described processing reaction pond and control reaction pond respectively culture apparatus turbid with perseverance are communicated with, described processing reaction pond and control reaction pond are connected to wastewater treatment equipment, pretreatment unit and peristaltic pump is provided with above described centrifugal pump, described centrifugal pump, pretreatment unit, peristaltic pump is communicated with successively with processing reaction pond, the turbid sensor side of described perseverance is provided with thermostat, in the turbid culture apparatus of described perseverance, persevering turbid sensor is set, analysis and processing module is provided with above the turbid sensor of described perseverance.
2. water quality online analyzer according to claim 1, is characterized in that: the turbid sensor of described perseverance and analysis and processing module are electrically connected.
3. water quality online analyzer according to claim 2, is characterized in that: described analysis and processing module two ends are connected to power supply unit and display device.
4. water quality online analyzer according to claim 3, is characterized in that: described display device is LCD liquid crystal display screen.
5. water quality online analyzer according to claim 4, is characterized in that: the turbid culture apparatus of described perseverance is provided with more than one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520654377.9U CN204832170U (en) | 2015-08-27 | 2015-08-27 | Quality of water on line analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520654377.9U CN204832170U (en) | 2015-08-27 | 2015-08-27 | Quality of water on line analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204832170U true CN204832170U (en) | 2015-12-02 |
Family
ID=54689757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520654377.9U Expired - Fee Related CN204832170U (en) | 2015-08-27 | 2015-08-27 | Quality of water on line analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204832170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106290766A (en) * | 2016-08-18 | 2017-01-04 | 牟伟 | A kind of device being easy to lift and can directly display water quality |
-
2015
- 2015-08-27 CN CN201520654377.9U patent/CN204832170U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106290766A (en) * | 2016-08-18 | 2017-01-04 | 牟伟 | A kind of device being easy to lift and can directly display water quality |
| CN106290766B (en) * | 2016-08-18 | 2019-01-01 | 黄碧琼 | A kind of device that can directly display water quality again convenient for lifting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |