CN110045077A - Multisample continuous type water body toxicity device for quick testing - Google Patents
Multisample continuous type water body toxicity device for quick testing Download PDFInfo
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- CN110045077A CN110045077A CN201910327011.3A CN201910327011A CN110045077A CN 110045077 A CN110045077 A CN 110045077A CN 201910327011 A CN201910327011 A CN 201910327011A CN 110045077 A CN110045077 A CN 110045077A
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- G—PHYSICS
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- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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Abstract
The invention discloses a kind of multisample continuous type water body toxicity device for quick testing, including solution storehouse to be measured, test storehouse, safe return water storehouse, risk return water storehouse, water supply conduit and controller；The first water pump is provided in safe return water storehouse, the first water pump is connected to water supply conduit by the first valve；The second water pump is provided in solution storehouse to be measured, the second water pump is connected to water supply conduit by the second valve；The end of water supply conduit is separately connected multiple test storehouses, and the end of water supply conduit is split into through three-way connection into water branch and return water branch in test storehouse, and return water branch is connected to risk return water storehouse；Test storehouse is connected to safe return water storehouse by the first return pipe and the 5th valve, tests orlop portion by the second return pipe and the 6th valve and is connected to risk return water storehouse.In turn using more storehouses, test-cultivation double mode is fed the present invention in conjunction with female storehouse, and pipeline shares, and recirculated water utilizes, assistant analysis etc., realizes the multisample continuous high-efficient test of water body toxicity.
Description
Technical field
The present invention relates to testing equipment field more particularly to a kind of multisample continuous type water body toxicity device for quick testing.
Background technique
At present to the test of water body toxicity there are two main classes method, one kind is chemical method, and another kind of is biological test side
Method.The content of main component in traditional chemical analysis method energy quantitative analysis pollutant, but need to test one by one, toxicity not
It is laborious time-consuming and extremely complex in the case where bright.Biological test method is primarily referred to as anti-using the comprehensive toxicity of index biology
Water body toxicity should be measured, response comprehensively, speed it is fast, can make up for it deficiency of the test chemical method in the judgement of unknown toxicity；
In water pollution research, biological test method has become monitoring and evaluates the important means of water body environment.
Biological test method can be divided into using bacterium and monitor using other aquatiles water body toxicity two major classes.It utilizes
Bacterium test water body toxicity is, and the new old generation of bacterium inhibited based on metabolism of the toxicant to specific bacteria
It thanks to the principle that there is correlation again with oxygen respiratory rate or luminous intensity, has that living organism is small, population quantity is big, Reproduction
Fastly, the advantages that convenience simple to save, growth conditions fast to the reaction of environmental change facilitate.But still exists in practical application and want
Ask high, costly, the problem of complicated operation etc., and cytotoxin and water body safety are not fully equivalent, hold
Easily erroneous judgement wrong report.Mainly use part to the aquatic of human security water quality more sensitivity using aquatic organism test water body toxicity
Animal and plant judges water body toxicity whether change by biobehavioral, such as whether fish death, abnormal behaviour or breeding
Amount etc..But it is big the disadvantage is that intermittent single experiment, Wu Fajin can only be carried out currently with the one of aquatic organism test water body toxicity
The long-term continuous lasting experiment of row multisample, is difficult to carry out automation modular operation, limits further answering for this method
With.
Summary of the invention
The technical problem to be solved in the present invention is to provide multisample continuous type water body toxicity device for quick testing, so that aquatic
The method that object tests water body toxicity can be economical, convenient, automation, and adapts to complex working condition requirement.
In order to solve the above technical problems, the technical solution adopted by the present invention are as follows: a kind of multisample continuous type water body toxicity is fast
Fast test device, including solution storehouse to be measured, test storehouse, safe return water storehouse, risk return water storehouse, water supply conduit and controller；
The first water pump is provided in safe return water storehouse, the first water pump is connected to water supply conduit by the first valve；
The second water pump is provided in solution storehouse to be measured, the second water pump is connected to water supply conduit by the second valve；
The end of water supply conduit is separately connected multiple test storehouses, and the end of water supply conduit is in test storehouse through three-way connection point
It splits for water inlet branch and return water branch, branch of intaking road is provided with third valve, and return water branch road is provided with the 4th valve, return water
Branch is connected to risk return water storehouse；Test storehouse is connected to safe return water storehouse by the first return pipe and the 5th valve, tests orlop
Portion is connected to risk return water storehouse by the second return pipe and the 6th valve；
Controller controls the opening and closing of all water pumps and valve.
Storage is needing to test for testing the biology and safe solution (such as fish and water) of water body toxicity in test storehouse
When, solution to be measured is pumped by test storehouse by the second water pump, observes Fish Survival situation.After being pumped into solution to be measured,
It needs to clean water supply conduit by the first water pump and return water branch.So circulation, each test storehouse may be used to different water
The continuous water body toxicity test of multisample is realized in body test.
Further, test device further includes female storehouse, first motor and the first cotton rope；Female storehouse connects with all test storehouses respectively
It is logical, the 7th valve and mesh enclosure are provided between female storehouse and test storehouse, first motor drives mesh enclosure closing reconciliation by the first cotton rope
Seal the connectivity part in female storehouse and test storehouse；Female storehouse is connected to safe return water storehouse by the first return pipe and the 5th valve；Female storehouse is used for
Daily raising index fish, and new fish are added into test storehouse when needed.
Further, test device further includes photographing device and cloud server, and photographing device is in a manner of overlooking to survey
Examination storehouse is taken pictures and by photo or delivery of video to cloud server, and cloud server stores and show photo or video.
Further, test device further includes lighting apparatus, and lighting apparatus provides illumination, the work of lighting apparatus to test storehouse
With being: providing light source to take pictures；Normal existence for biology provides light source appropriate；
Further, the bottom in the test storehouse is provided with waffle slab, and waffle slab is for auxiliary judgment fish in test storehouse
Interior position, waffle slab have reflection function, the illuminating effect of water body when can dramatically increase shooting；
It further, further include the second motor and the second cotton rope, the second motor drives waffle slab surveying by the second cotton rope
It tries to go up and down in storehouse.
Further, installing analysis software in the cloud server, analysis software compare biology within the set time and exist
The position for testing opposite waffle slab in storehouse, if biology do not occur it is mobile if determine solution to be measured with risk and by Risk Results
Controller is fed back to, controller executes following operation:
(1) the 6th valve is opened, all liq in test storehouse and biology are emitted into risk return water storehouse；
(2) the 6th valve is closed, third valve, the first valve and the first water pump is opened, utilizes clear water in safe return water storehouse
Water supply conduit is rinsed until water is full again in test storehouse；
(3) it is again turned on the 6th valve, all liq in test storehouse is emitted into risk return water storehouse；
(4) the 6th valve and third valve are closed, the first valve and the first water pump are opened, successively opens and closes the of each test storehouse
Four valves rinse the return water branch in all storehouses using clear water in safe return water storehouse.
Further, the return water branch is provided with overflow port in test storehouse, extra when water level is excessively high in test storehouse
Liquid pass through overflow port be discharged.
Further, test device further includes aeration air pump and aerating pipelines, be aerated air pump and aerating pipelines to female storehouse and
Test storehouse is aerated.
Further, test device further includes supply storehouse and the 8th valve, and supply storehouse is connected to by the 8th valve send water
Pipeline, water supply conduit are provided with one section of Venturi tube at the 8th valve；After the 8th valve is opened, under water flow drive, supply
Supply substance in storehouse is inhaled into water supply conduit by the suction that Venturi tube generates, and eventually arrives at test storehouse and female storehouse, is each storehouse
Fish provide necessary supply.
The utility model has the advantages that different solution to be measured is pumped into different surveys using the second water pump by (1) test device of the invention
Storehouse is tried, the multisample follow-on test of water body toxicity is realized, significantly improves power of test.(2) test device of the invention is regular
The photo or video in shooting test storehouse simultaneously analyze specific location biological in test storehouse using software, intelligent decision water body toxicity,
Realize the automatic test of water body toxicity.(3) test device of the invention configures the reflective function of liftable band in test storehouse
The waffle slab of energy, helper applications analysis test specific location biological in storehouse, improve the efficiency and accuracy rate of software analysis.(4)
Test device of the invention provides aeration and provisions for test storehouse and female storehouse, so that test storehouse and female storehouse have both the function of cultivation,
It can be suitable for long-term automatic test.It is (5) of the invention that water and water return pipeline device is sent to can be realized safe water circulation use,
Risk water volume to be treated is greatly decreased.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of 1 water body toxicity device for quick testing of embodiment.
Fig. 2 is the structural schematic diagram (another visual angle) of 1 water body toxicity device for quick testing of embodiment
Fig. 3 is the working principle diagram of 1 water body toxicity device for quick testing of embodiment.
Wherein: 1, solution pool to be measured；2, storehouse is tested；3, safe return water storehouse；4, risk return water storehouse；5, water supply conduit；6, female
Storehouse；7, the first cotton rope；8, photographing device；9, lighting apparatus；10, waffle slab；11, the second cotton rope；12, it is aerated air pump；13, it feeds
Storehouse；14, the 7th valve；15, mesh enclosure；16, the first return pipe；17, the 5th valve；18, the first water pump；19, the first valve；20,
Second water pump；21, the second valve；22, the 8th valve；23, Venturi tube；24, water inlet branch；25, return water branch；26, third valve
Door；27, the 4th valve；28, overflow port；29, the second return pipe；30, the 6th valve.
Specific embodiment
Invention is further described in detail With reference to embodiment.
Embodiment 1
As shown in Figure 1 to Figure 3, the multisample continuous type water body toxicity device for quick testing of the present embodiment, including it is to be measured molten
Liquid storehouse 1, test storehouse 2, safe return water storehouse 3, risk return water storehouse 4, water supply conduit 5, controller, female storehouse 6, first motor, First Line
Rope 7, photographing device 8, cloud server, lighting apparatus 9, waffle slab 10, the second motor, the second cotton rope 11, aeration 12 and of air pump
Feed storehouse 13；
Entire test device is divided into three layers of upper, middle and lower, upper layer built-in controller, first motor, photographing device 8, lighting apparatus
9, the second motor and aeration air pump 12；Middle layer be include that front and back totally eight test storehouses 2 and is located in the middle female storehouse 6；Lowest level is
Safe return water storehouse 3 and risk return water storehouse 4 (safe return water storehouse 3 and risk return water storehouse 4 independently of one another, are not connected to)；
Female storehouse 6 is connected to all test storehouses 2 respectively, is provided with the 7th valve 14 and mesh enclosure between female storehouse 6 and test storehouse 2
15, first motor drives the closing of mesh enclosure 15 by the first cotton rope 7 and unseals the connectivity part in female storehouse 6 with test storehouse 2；Female storehouse 6 passes through
First return pipe 16 and the 5th valve 17 are connected to safe return water storehouse 3；Storage fish and water in female storehouse 6, female storehouse 6 is for needing
When to test storehouse 2 in add new fish；
Photographing device 8 takes pictures to test storehouse 2 in a manner of vertical view and by photo or delivery of video to cloud server, illuminates
9 pairs of test storehouses 2 of equipment provide illumination；
The bottom in test storehouse 2 is provided with waffle slab 10, and the second motor drives waffle slab 10 testing by the second cotton rope 11
Lifting in storehouse 2；
Aeration air pump 12 and aerating pipelines are aerated female storehouse 6 and test storehouse 2；
The first water pump 18 is provided in safe return water storehouse 3, the first water pump 18 is connected to water supply conduit by the first valve 19
5；
The second water pump 20 is provided in solution storehouse 1 to be measured, the second water pump 20 is connected to water supply conduit by the second valve 21
5；
Supply storehouse 13 is connected to water supply conduit 5 by the 8th valve 22, and water supply conduit 5 is provided with one at the 8th valve 22
Section Venturi tube 23；
The end of water supply conduit 5 is separately connected 8 test storehouses 2, and the end of water supply conduit 5 connects in test storehouse 2 through three
Head is split into being provided with third valve 26 into water branch 24 and return water branch 25 on branch 24 of intaking, being arranged on return water branch 25
There is the 4th valve 27, return water branch 25 is connected to risk return water storehouse 4, and return water branch 25 is provided with overflow port 28 in test storehouse 2；
Test storehouse 2 is connected to safe return water storehouse 3 by the first return pipe 16 and the 5th valve 17, and test 2 bottom of storehouse passes through the second return water
Pipe 29 and the 6th valve 30 are connected to risk return water storehouse 4；
Controller controls the opening and closing of all water pumps and valve.
The workflow of the present embodiment water body toxicity device for quick testing is:
(1) female storehouse 6 and the interior Yu Heshui stored for testing water body toxicity in test storehouse 2；
(2) solution to be measured is placed in solution storehouse 1 to be measured；
(3) controller is solution allocation for test to be measured storehouse 2, and controller starts the second water pump 20 and third valve 26, to survey
Appropriate solution to be measured is pumped into examination storehouse 2；
(4) second motors properly increase waffle slab 10 using the second cotton rope 11, and illumination 9 is adjusted to screening-mode, takes pictures and set
The photo or video in standby 8 shooting test storehouse 2 are simultaneously transferred to cloud server；Frequency of taking pictures is defined according to actual demand；
(5) installing analysis software in cloud server, analysis software compare biology phase in test storehouse 2 within the set time
To the position of waffle slab 10, determine that solution to be measured has risk and Risk Results are fed back to control if movement does not occur for fish
Device processed；Photo or video can repeatedly be analyzed according to actual demand, such as storehouse 2 to be tested is quiet after primary analysis etc.
It is analyzed again after setting one section of longer time, to obtain accurately analysis result；
(6) if it is determined that solution to be measured does not have risk, controller starts the first water pump 18 according to setting after a certain time,
The first valve 19 is opened, the 7th valve 14 that female storehouse is connected to the test storehouse is opened, it is ensured that mesh enclosure 15 is closed, and water is sent in appropriate cleaning
Solution to be measured in pipeline enters the test storehouse, and extra water enters female storehouse by the 7th valve 14 opened, then passes through first
Return pipe 16 and the first valve 17 opened return to safe return water storehouse 3.Second motor will be under waffle slab 10 using the second cotton rope 11
Original position is dropped back to, the normal aeration for testing storehouse 2 and illumination appropriate are kept, so that test storehouse 2 enters aquaculture model；
(7) if it is determined that solution to be measured has risk, waffle slab 10 is lowered back to bottom using the second cotton rope 11 by the second motor
Portion is in situ, and controller opens the 6th valve 30 and the solution tested in storehouse 2 and fish are all expelled to risk return water storehouse 4.Then
Start the first water pump 18, the first valve 19, successively opens and closes the 4th valve 27 in each test storehouse, clean remaining wind in water pipeline
Danger solution to be measured enters risk return water storehouse 4 by return water branch.After cleaning pipeline, the 6th valve 30 is closed, opens third
Valve 26, the first valve 19 and the first water pump 18 are by clear water injection water supply conduit 5 in safe return water storehouse 3 until heavy in test storehouse 2
The new appropriate overflow of water Man Bingjing return water branch overflow port enters risk return water storehouse 4；And then the 6th valve 30 of secondary unlatching, it will survey
All liq is emitted into risk return water storehouse 4 in examination storehouse 2.So can repeated flushing it is multiple, then, close the 6th valve 30, will survey
Examination storehouse 2 fills water, closes third valve 26 and the 4th valve 27.Then, the 7th valve that the test storehouse 2 is connected to female storehouse is opened
14, mesh enclosure 15 is opened by first motor, female storehouse is allowed to be connected to test storehouse 2, index fish enters test storehouse by two storehouse connectivity parts
2, opening photographing device 8 carries out interval and takes pictures, and when having appropriate index fish in storehouse 2 to be tested, closes mesh enclosure by first motor
15, the 7th valve 14 that the test storehouse 2 is connected to female storehouse is closed, the normal aeration for testing storehouse 2 and illumination appropriate are kept, so that
It tests storehouse 2 and enters aquaculture model.
(8) according to the supply frequency of setting, it is ensured that after water pipeline cleans up, start the first water pump 18 and the first valve
19, it opens the supply object fed in storehouse 13 by the 8th valve 22 and water supply conduit 5 is inhaled by Venturi tube 23, then successively
It is opened and closed the third valve 26 in each test storehouse and female storehouse, and opens the 7th valve 14 of the connection in corresponding test storehouse and female storehouse, it is ensured that
Mesh enclosure is closed, so that the water flow containing supply object sequentially enters each test storehouse and female storehouse, provides provisions for each storehouse fish.Bring into
The extra moisture for supporting object passes through the first return pipe of female storehouse 16 and overflows into safe return water storehouse 3.After the completion of each storehouse supply, then close
The first water pump 18, the 8th valve 22 are closed, the first valve 19 closes each the 7th valve 14 of storehouse, closes each storehouse third valve 26.
Correspondingly, the test device of the present embodiment can also configure the alarm devices such as buzzer, flashing lamp, when solution to be measured
It is synchronous to open buzzer and flashing lamp to propose to warn to technical staff when with risk.
Although embodiments of the present invention are illustrated in specification, these embodiments are intended only as prompting,
It should not limit protection scope of the present invention.It is equal that various omission, substitution, and alteration are carried out without departing from the spirit and scope of the present invention
It should be included within the scope of the present invention.
Claims (10)
1. a kind of multisample continuous type water body toxicity device for quick testing, it is characterised in that: including solution storehouse to be measured, test storehouse,
Safe return water storehouse, risk return water storehouse, water supply conduit and controller；
The first water pump is provided in safe return water storehouse, the first water pump is connected to water supply conduit by the first valve；
The second water pump is provided in solution storehouse to be measured, the second water pump is connected to water supply conduit by the second valve；
The end of water supply conduit is separately connected multiple test storehouses, and the end of water supply conduit is split into test storehouse through three-way connection
Water inlet branch and return water branch, water inlet branch road are provided with third valve, and return water branch road is provided with the 4th valve, return water branch
It is connected to risk return water storehouse；Test storehouse is connected to safe return water storehouse by the first return pipe and the 5th valve, and test orlop portion is logical
It crosses the second return pipe and the 6th valve is connected to risk return water storehouse；
Controller controls the opening and closing of all water pumps and valve.
2. multisample continuous type water body toxicity device for quick testing according to claim 1, it is characterised in that: further include mother
Storehouse, first motor and the first cotton rope；Female storehouse is connected to all test storehouses respectively, is provided with the 7th valve between female storehouse and test storehouse
And mesh enclosure, first motor drive mesh enclosure closing by the first cotton rope and unseal the connectivity part in female storehouse and test storehouse；Female storehouse passes through the
One return pipe and the 5th valve are connected to safe return water storehouse.
3. multisample continuous type water body toxicity device for quick testing according to claim 2, it is characterised in that: further include clapping
According to equipment and cloud server, photographing device takes pictures to test storehouse in a manner of overlooking and takes photo or delivery of video to cloud
Business device.
4. multisample continuous type water body toxicity device for quick testing according to claim 3, it is characterised in that: further include shining
Bright equipment, lighting apparatus provide illumination to test storehouse.
5. multisample continuous type water body toxicity device for quick testing according to claim 4, it is characterised in that: the test
The bottom in storehouse is provided with waffle slab, and the waffle slab can be reflective.
6. multisample continuous type water body toxicity device for quick testing according to claim 5, it is characterised in that: further include
Two motors and the second cotton rope, the second motor drive waffle slab to go up and down in test storehouse by the second cotton rope.
7. multisample continuous type water body toxicity device for quick testing according to claim 6, it is characterised in that: the cloud
Installing analysis software in server, analysis software compare biology within the set time and are testing the position in storehouse with respect to waffle slab,
If biology do not occur it is mobile if determine that solution to be measured has risk and Risk Results are fed back to controller, controller execute with
Lower operation:
(1) the 6th valve is opened, all liq in test storehouse and biology are emitted into risk return water storehouse；
(2) the 6th valve is closed, third valve, the first valve and the first water pump is opened, is rinsed using clear water in safe return water storehouse
Water supply conduit is until water is full again in test storehouse；
(3) it is again turned on the 6th valve, all liq in test storehouse is emitted into risk return water storehouse；
(4) the 6th valve and third valve are closed, the first valve and the first water pump are opened, the 4th valve is successively opened and closed, utilizes peace
Clear water rinses all test storehouses return water branch in full return water storehouse.
8. multisample continuous type water body toxicity device for quick testing according to claim 7, it is characterised in that: the return water
Branch is provided with overflow port in test storehouse.
9. multisample continuous type water body toxicity device for quick testing according to claim 8, it is characterised in that: further include exposing
Gas air pump and aerating pipelines are aerated air pump and aerating pipelines and are aerated to female storehouse and test storehouse.
10. multisample continuous type water body toxicity device for quick testing according to claim 9, it is characterised in that: further include
Storehouse and the 8th valve are fed, storehouse is fed by the 8th valve and is connected to water supply conduit, water supply conduit is provided at the 8th valve
One section of Venturi tube.
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Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE793346A (en) * | 1971-12-27 | 1973-04-16 | Kerren Kurt Kunststoff | AUTOMATIC DETERMINATION OF WATER TOXICITY BY THE BEHAVIOR OF LIVING ORGANISMS RESIDING THERE |
| WO2007100390A2 (en) * | 2005-11-14 | 2007-09-07 | Predect Inc. | Method for monitoring water quality |
| CN101477056A (en) * | 2009-01-22 | 2009-07-08 | 浙江清华长三角研究院 | Multichannel photobacteria on-line water quality toxicity monitoring device and monitoring method |
| CN101672741A (en) * | 2008-09-08 | 2010-03-17 | 中国水产科学研究院东海水产研究所 | Method for testing stress and deformation of meshes of fishing net |
| CN102109512A (en) * | 2011-01-29 | 2011-06-29 | 佛山分析仪有限公司 | Device and method for detecting water toxicity |
| CN102297865A (en) * | 2011-05-27 | 2011-12-28 | 宁波大学 | Biological water quality monitoring system by fish behaviors and monitoring method thereof |
| CN102495188A (en) * | 2011-12-09 | 2012-06-13 | 中国科学院烟台海岸带研究所 | Online automatic dynamic exposure and water body treatment system in laboratory |
| CN102636545A (en) * | 2012-03-16 | 2012-08-15 | 北京航空航天大学 | Early warning device for biomass with comprehensive toxicity in water |
| CN202819207U (en) * | 2012-08-22 | 2013-03-27 | 大连市农业科学研究院 | Pipeline type water planting device |
| CN105004847A (en) * | 2015-07-13 | 2015-10-28 | 中科宇图天下科技有限公司 | Microbe breathing oxygen consumption monitoring-based water toxicity on-line early-warning device and method |
| CN106145559A (en) * | 2016-08-29 | 2016-11-23 | 武汉东川自来水科技开发有限公司 | The processing system of a kind of sulfur-bearing pharmacy sewage and processing method |
| CN107188631A (en) * | 2017-07-18 | 2017-09-22 | 刘肖俊 | A kind of novel garden greening offal treatment water-saving system |
| CN108318652A (en) * | 2018-03-21 | 2018-07-24 | 广州市自来水公司 | A kind of anti-interference type originally aquatic toxicity continuous monitoring device system |
| CN108558041A (en) * | 2018-06-27 | 2018-09-21 | 成都言行果科技有限公司 | A kind of municipal sewage detection process device of circular treatment |
| CN208026729U (en) * | 2018-04-20 | 2018-10-30 | 北京先驱威锋技术开发公司 | A kind of system for measuring water quality biological toxicity |
| CN108996845A (en) * | 2018-09-04 | 2018-12-14 | 胡小军 | Kitchen waste ecology pretreatment system |
-
2019
- 2019-04-23 CN CN201910327011.3A patent/CN110045077A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE793346A (en) * | 1971-12-27 | 1973-04-16 | Kerren Kurt Kunststoff | AUTOMATIC DETERMINATION OF WATER TOXICITY BY THE BEHAVIOR OF LIVING ORGANISMS RESIDING THERE |
| WO2007100390A2 (en) * | 2005-11-14 | 2007-09-07 | Predect Inc. | Method for monitoring water quality |
| CN101672741A (en) * | 2008-09-08 | 2010-03-17 | 中国水产科学研究院东海水产研究所 | Method for testing stress and deformation of meshes of fishing net |
| CN101477056A (en) * | 2009-01-22 | 2009-07-08 | 浙江清华长三角研究院 | Multichannel photobacteria on-line water quality toxicity monitoring device and monitoring 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 |
| CN102297865A (en) * | 2011-05-27 | 2011-12-28 | 宁波大学 | Biological water quality monitoring system by fish behaviors and monitoring method thereof |
| CN102495188A (en) * | 2011-12-09 | 2012-06-13 | 中国科学院烟台海岸带研究所 | Online automatic dynamic exposure and water body treatment system in laboratory |
| CN102636545A (en) * | 2012-03-16 | 2012-08-15 | 北京航空航天大学 | Early warning device for biomass with comprehensive toxicity in water |
| CN202819207U (en) * | 2012-08-22 | 2013-03-27 | 大连市农业科学研究院 | Pipeline type water planting device |
| CN105004847A (en) * | 2015-07-13 | 2015-10-28 | 中科宇图天下科技有限公司 | Microbe breathing oxygen consumption monitoring-based water toxicity on-line early-warning device and method |
| CN106145559A (en) * | 2016-08-29 | 2016-11-23 | 武汉东川自来水科技开发有限公司 | The processing system of a kind of sulfur-bearing pharmacy sewage and processing method |
| CN107188631A (en) * | 2017-07-18 | 2017-09-22 | 刘肖俊 | A kind of novel garden greening offal treatment water-saving system |
| CN108318652A (en) * | 2018-03-21 | 2018-07-24 | 广州市自来水公司 | A kind of anti-interference type originally aquatic toxicity continuous monitoring device system |
| CN208026729U (en) * | 2018-04-20 | 2018-10-30 | 北京先驱威锋技术开发公司 | A kind of system for measuring water quality biological toxicity |
| CN108558041A (en) * | 2018-06-27 | 2018-09-21 | 成都言行果科技有限公司 | A kind of municipal sewage detection process device of circular treatment |
| CN108996845A (en) * | 2018-09-04 | 2018-12-14 | 胡小军 | Kitchen waste ecology pretreatment system |
Non-Patent Citations (2)
| Title |
|---|
| 刘现等: "多通道水质监测仪的设计与应用", 《中国农业通报》 * |
| 戴孙放等: "多通道水质巡回检测系统的设计", 《中国市政工程》 * |
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