CN105137015B - A kind of water quality biological pollution on-line monitoring mechanism - Google Patents
A kind of water quality biological pollution on-line monitoring mechanism Download PDFInfo
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- CN105137015B CN105137015B CN201510365321.6A CN201510365321A CN105137015B CN 105137015 B CN105137015 B CN 105137015B CN 201510365321 A CN201510365321 A CN 201510365321A CN 105137015 B CN105137015 B CN 105137015B
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- water quality
- biological pollution
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- 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
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Abstract
Can be simple to operate to Source water and drinking water biological pollution risk quick detection, exceeded early warning it is an object of the invention to provide one kind, and mechanism is monitored in a kind of water quality biological pollution of energy real-time online data transfer on-line.The object of the present invention is achieved like this, a kind of water quality biological pollution on-line monitoring mechanism, it is characterized in that：At least include housing, there is intake chamber housing side, quantitative water sample is evacuated to aeration cylinder and is fully aerated by intake chamber No. 1 peristaltic pump of connection, aeration cylinder connects No. 2 peristaltic pumps and water sample is evacuated into No. 1 reactive tank, then has suction pump to be evacuated to No. 2 reactive tanks, 1 by biooxidation reactions post, the other end of No. 2 reactive tanks is connected with process circuit, real-time detector data is transmitted to host computer, after detection is finished, backwash suction pump can carry out equipment backwash step.
Description
Technical field
The invention belongs to one kind detection detection means, particularly a kind of water quality biological pollution on-line monitoring mechanism.
Background technology
The World Health Organization（WHO）《Drinking water quality criterion》In point out, the hygienic issues of drinking water mostly with micro- life
Thing（Bacterium, virus, protozoan or other biological source）Pollution it is related.In recent years, because contamination accident takes place frequently and water source
The normality pollution of water, the drinking water safety of China is faced with severe challenge.Under this situation, the risk of drinking water biological pollution
Early warning is just particularly important.
The necessary condition that biological pollution accident occurs is the assimilated organic carbon that should have certain level in water
（Assimilable Organic Carbon, AOC）The growth of microorganism is supported, therefore can be by determining the water of AOC in water
It is flat to reflect the biological pollution risk of water quality indirectly.AOC in traditional use P17 and NOX bacterial strain detection water, it has the disadvantage can only
Timing sampling is chemically examined, it is impossible in real time, also, this method detection speed is slow, height is required to operating personnel, thus, it can be difficult to ensure
Acted on for the Risk-warning that Microorganism in Water pollutes.
The content of the invention
Can be exceeded pre- to Source water and drinking water biological pollution risk quick detection it is an object of the invention to provide one kind
It is alert, it is simple to operate, and mechanism is monitored in a kind of water quality biological pollution of energy real-time online data transfer on-line.
The object of the present invention is achieved like this, a kind of water quality biological pollution on-line monitoring mechanism, it is characterized in that：At least wrap
Housing is included, there is intake chamber housing side, and quantitative water sample is evacuated to aeration cylinder and be fully aerated, is aerated by intake chamber No. 1 peristaltic pump of connection
Water sample is evacuated to No. 1 reactive tank by cylinder No. 2 peristaltic pumps of connection, then has suction pump to be evacuated to No. 2 reactive tanks by biooxidation reactions post,
The other end of 1, No. 2 reactive tank is connected with process circuit, and real-time detector data is transmitted to host computer, after detection is finished, recoil
Washing suction pump can carry out equipment backwash step.
Testing goal of the present invention is achieved in that biodegradable organic with water using growth of microorganism speed in water
The relation of matter, and metabolism and the dissolved oxygen depletion of the latter corresponding relation, by quick, efficient detection oxygen update rate
Realize the evaluation to organism in water pollution risk.
There is backwash water inlet on described housing.
Parcel dissolved oxygen probe in described reactive tank, and form sealing system.
Described biooxidation reactions post is the Non-carbonized haydite containing self-control detection microbial inoculum, microbial inoculum biological deposits information
For Klebsiella AS1 CCTCC M 2014600, Aeromonas AS2 CCTCC M 2014601, comamonas AS3
CCTCC M 2014602, Stenotrophomonas AS4 CCTCC M 2014603, acinetobacter calcoaceticus AS5 CCTCC M 2014604,
Microbacterium AS6 CCTCC M 2014605, Shewanella AS7 CCTCC M 2014606.
Described biooxidation reactions post is replaceable plug-in structure.
Described process circuit includes SIM module, relay module and power module.
Described process circuit is electrically connected with LCD display and host computer, is carried out curve fitting on host computer and data
Preserve.
It is an advantage of the invention that：As a result of the device, drinking water and source water biological pollution can be carried out quickly,
Real-time monitoring, exceeded alarm, high degree of automation simple to operate, data can remote transmission online, so as to improve accuracy of detection,
Alleviate personnel labor intensity, it is ensured that the biological safety of urban and rural residents' drinking water.
Brief description of the drawings
With reference to embodiment accompanying drawing, the present invention will be further described.
Fig. 1 is that the present invention has a try a structural representation.
Fig. 2 is the circuit theory diagrams of embodiment.
In figure, 1, suction pump；2nd, No. 2 reactive tanks；3rd, biooxidation reactions post；4th, No. 1 reactive tank；5th, No. 2 peristaltic pumps；6、
Aeration cylinder；7th, suction pump is backwashed；8th, process circuit；9th, No. 1 peristaltic pump；10 intake chambers,；11st, housing.
Specific embodiment
Embodiment
As shown in figure 1, a kind of water quality biological pollution on-line monitoring mechanism, it is characterized in that：At least include housing, housing side
There is intake chamber, quantitative water sample is evacuated to aeration cylinder and is fully aerated by intake chamber No. 1 peristaltic pump of connection, and aeration cylinder connects No. 2 peristaltic pumps
Water sample is evacuated to No. 1 reactive tank, then there is suction pump to be evacuated to No. 2 reactive tanks by biooxidation reactions post, 1, No. 2 reactive tank
The other end is connected with process circuit, and real-time detector data is transmitted to host computer, and after detection is finished, backwash suction pump can be carried out
Equipment backwash step.Described process circuit includes SIM module and GPRS module, for by framing signal and detection data
It is sent to control room.
There is backwash water inlet on described housing.
Parcel dissolved oxygen probe in described reactive tank, and form sealing system.
Described biooxidation reactions post is the Non-carbonized haydite containing self-control detection microbial inoculum, microbial inoculum biological deposits information
For Klebsiella AS1 CCTCC M 2014600, Aeromonas AS2 CCTCC M 2014601, comamonas AS3
CCTCC M 2014602, Stenotrophomonas AS4 CCTCC M 2014603, acinetobacter calcoaceticus AS5 CCTCC M 2014604,
Microbacterium AS6 CCTCC M 2014605, Shewanella AS7 CCTCC M 2014606.
Described biooxidation reactions post is replaceable plug-in structure.
As shown in Fig. 2 process circuit includes relay module and power module；Process circuit is electrically connected with LCD display
And keyboard circuit, water quality biological is input into by LCD displays and keyboard circuit and pollutes alarm upper lower limit value, by LCD display
Display oxygen dissolving value.
The part and structure that the present embodiment is not described in detail belong to the well-known components and common structure or conventional hand of the industry
Section, does not describe one by one here.
Claims (5)
1. mechanism is monitored in a kind of water quality biological pollution on-line, it is characterized in that：At least include housing (11), housing has recoil on (11)
Water inlet is washed, there is intake chamber (10) housing (11) side, and intake chamber (10) connects No. 1 peristaltic pump (9) and quantitative water sample is evacuated into exposure
Inflator (6) is fully aerated, and aeration cylinder connects No. 2 peristaltic pumps (5) and water sample is evacuated into No. 1 reactive tank (4), then logical by suction pump (1)
Cross biooxidation reactions post (3) and be evacuated to No. 2 reactive tanks (2), parcel dissolved oxygen probe in No. 1 reactive tank (4) and No. 2 reactive tanks (2),
And sealing system is formed, No. 1 reactive tank (4) and No. 2 other ends of reactive tank (2) are connected with process circuit (8), will examine in real time
Data transfer to host computer is surveyed, after detection is finished, backwash suction pump (7) can carry out equipment backwash step；
Described biooxidation reactions post (3) is the Non-carbonized haydite of attachment self-control detection microbial inoculum, and microbial inoculum biological deposits information is,
Klebsiella AS1CCTCC M 2014600, Aeromonas AS2CCTCC M 2014601, comamonas AS3CCTCC M
2014602, Stenotrophomonas AS4CCTCC M 2014603, acinetobacter calcoaceticus AS5CCTCC M 2014604, microbacterium
AS6CCTCC M 2014605, Shewanella AS7CCTCC M 2014606.
2. mechanism is monitored in a kind of water quality biological pollution according to claim 1 on-line, it is characterized in that：Described biological oxidation
Reaction column (3) is replaceable plug-in structure.
3. mechanism is monitored in a kind of water quality biological pollution according to claim 1 on-line, it is characterized in that：Described process circuit
(8) including SIM module and GPRS module.
4. mechanism is monitored in a kind of water quality biological pollution according to claim 1 on-line, it is characterized in that：Described process circuit
(8) LCD display and host computer are electrically connected with, are carried out curve fitting on host computer and is preserved with data.
5. mechanism is monitored in a kind of water quality biological pollution according to claim 1 on-line, it is characterized in that：Monitoring flow possesses certainly
Dynamic and manual 2 kinds of patterns；Can in a manual mode be respectively started/stop if having specific demand or generation unexpected to flow and be each
Individual flow realizes the demand of oneself.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510365321.6A CN105137015B (en) | 2014-12-10 | 2015-06-29 | A kind of water quality biological pollution on-line monitoring mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014107469373 | 2014-12-10 | ||
| CN201410746937 | 2014-12-10 | ||
| CN201510365321.6A CN105137015B (en) | 2014-12-10 | 2015-06-29 | A kind of water quality biological pollution on-line monitoring mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN105137015A CN105137015A (en) | 2015-12-09 |
| CN105137015B true CN105137015B (en) | 2017-07-07 |
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| CN201510365321.6A Active CN105137015B (en) | 2014-12-10 | 2015-06-29 | A kind of water quality biological pollution on-line monitoring mechanism |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108181286A (en) * | 2018-02-02 | 2018-06-19 | 浙江工业大学 | Water tank with real-time pesticide monitoring function by adopting three-dimensional fluorescence technology |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2505842Y (en) * | 2000-08-11 | 2002-08-14 | 中国蓝星化学清洗总公司 | Water quality on line detecting device |
| CN1118705C (en) * | 2000-10-25 | 2003-08-20 | 中国科学院武汉病毒研究所 | Method and device for on-line monitoring waste water |
| JP2003066029A (en) * | 2001-06-01 | 2003-03-05 | Kubota Corp | Water quality inspection device and method |
| CN102109512A (en) * | 2011-01-29 | 2011-06-29 | 佛山分析仪有限公司 | Device and method for detecting water toxicity |
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