CN107140787A - A kind of circular agriculture water body purification processing system - Google Patents
A kind of circular agriculture water body purification processing system Download PDFInfo
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- CN107140787A CN107140787A CN201710393550.8A CN201710393550A CN107140787A CN 107140787 A CN107140787 A CN 107140787A CN 201710393550 A CN201710393550 A CN 201710393550A CN 107140787 A CN107140787 A CN 107140787A
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- tower
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- water body
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/70—Treatment of water, waste water, or sewage by reduction
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/001—Upstream control, i.e. monitoring for predictive control
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/11—Turbidity
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/36—Biological material, e.g. enzymes or ATP
-
- 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
- C02F3/00—Biological treatment of water, waste water, or sewage
Abstract
The invention particularly discloses a kind of circular agriculture water body purification processing system, including plant and its waste water, in addition to filter, biological tower, oxidizing tower, reduction tower, Quality Control feedback device and separate system；Pipeline successively links together filter, biological tower, oxidizing tower, reduction tower, Quality Control feedback device and separate system, and the pipeline between neighboring devices is provided with electromagnetic valve switch and flowmeter；Water (flow) direction is followed successively by filter, biological tower, oxidizing tower, reduction tower, Quality Control feedback device and separate system in the system operation.Each device of the present invention sets reasonable, connects compact between each device, electromagnetic valve switch and flowmeter are provided between neighboring devices, the process that water body purification is handled more is become more meticulous, and operating process is more automated.The system of the present invention has great importance for improving the utilization rate of the water resource of circular agriculture, with wide market and application prospect.
Description
Technical field
The present invention relates to circular agriculture technical field of water body purification, in particular it relates at a kind of circular agriculture water body purification
Reason system.
Background technology
Since nearly over half a century, the growth of China's agricultural is largely dependent upon development of resources and fossil resource is thrown
The increase entered, largely using chemical substances such as chemical fertilizer, agricultural chemicals, growth regulators, brings problem of environmental pollution, bio-diversity
Natural fertility degenerate problem that the problem of reducing or disappear, soil hardening are caused, groundwater resources pollution problem, food security are asked
Topic etc..China's agricultural creates the miracle for the population that 22% is supported with 7% soil in the world, but simultaneously, agricultural also turns into
One valuable source that can not be ignored consumes source, and the waste source of huge resource is could also say that to a certain extent, is also simultaneously
One important pollution sources.Energy-saving and emission-reduction, reduction pollution, to preserve the ecological environment be that agricultural bears obligation one can't decline.
Circular agriculture, generally, circular agriculture are exactly to utilize skill at many levels with material principle of recycling and regeneration and material
Art, realizes the production of less discarded object and improves the mode of agriculture of the level of resources utilization.Circular agriculture is used as a kind of environment
Friendly Cultivated practice, with preferable social benefit, economic benefit and ecological benefits.In small-scale circular agriculture production,
The producer as much as possible can be circulated biomass energy and water resource, and recycling for biomass energy such as organic fertilizer is easy to reality
It is existing.But recycling for water resource, if simple directly using probably unworkable.The water discarded in agricultural production
Typically contain more animal wastes or plant residue, this water content of organics enriches, easily grow various microorganisms and
Algae.So before recycling, it is necessary to which these waste waters are pre-processed, it is up to standard after can just be transported to next link weight
It is multiple to utilize.
The content of the invention
For the above-mentioned deficiency of prior art, the present invention provides a kind of circular agriculture water body purification processing system, to solve
Above-mentioned technical problem.
The present invention is achieved by the following technical solutions：
A kind of circular agriculture water body purification processing system, including plant and its waste water, in addition to filter, biology
Tower, oxidizing tower, reduction tower, Quality Control feedback device and separate system；Pipeline is successively by filter, biological tower, oxidizing tower, reduction
Tower, Quality Control feedback device and separate system link together, and the pipeline between neighboring devices is provided with electromagnetic valve switch and stream
Gauge；Water (flow) direction is followed successively by filter, biological tower, oxidizing tower, reduction tower, Quality Control feedback dress in the system operation
Put and separate system；The Quality Control feedback device is additionally provided with biological tower, oxidizing tower and the reflux line for reducing tower, return duct
Electromagnetic valve switch and flowmeter are provided with road.
Relative to prior art, beneficial effects of the present invention：
1st, each device of the invention sets reasonable, connects compact between each device, electromagnetism is provided between neighboring devices
Threshold switch and flowmeter, the process that water body purification is handled more are become more meticulous, and operating process is more automated.
2nd, Quality Control feedback device of the invention is additionally provided with biological tower, oxidizing tower and the reflux line for reducing tower, backflow
Electromagnetic valve switch and flowmeter are provided with pipeline, if the undesirable parameter that Quality Control feedback device is detected in water body refers to
Mark, feedback device will start electromagnetic valve switch and flowmeter, water body flowed back defeated according to specific parameter index number range
Biological tower, oxidizing tower or reduction tower is sent to be handled again.
3rd, by the waste water of present system, biological tower, oxidizing tower and the processing for reducing tower is passed sequentially through, matter is eventually passed
Control feedback device and carry out quality inspection, its water quality is significantly improved, according to the result of Quality Control quality inspection, start separate system, will locate
The waste water managed is respectively delivered to aquatic farm, irrigation pipe network or the river course network of rivers.
4th, system of the invention has great importance for improving the utilization rate of the water resource of circular agriculture, with wide
Market and application prospect.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Wherein：Plant and its waste water -10, filter -20, biological tower -30, oxidizing tower -40 reduce tower -50, Quality Control
Feedback device -60.
Fig. 2 is the structural representation of microbial toxin sensor in Quality Control feedback device of the present invention.
Wherein：Sensing chamber -611, three-electrode system -612, spray equipment -613, working solution locker room -614, cleaning fluid is deposited
Storage chamber -615, electromagnetic valve switch -616, flowmeter -617.
Embodiment
The invention will be further described with the following Examples.
A kind of circular agriculture water body purification processing system, as shown in figure 1, including plant and its waste water, in addition to cultivation
Field and its waste water -10, filter -20, biological tower -30, oxidizing tower -40 reduce tower -50, Quality Control feedback device -60, shunting
System -70 and reflux line -80；Pipeline by filter, biological tower, oxidizing tower, reduction tower, Quality Control feedback device and divides successively
Streaming system links together, and the pipeline between neighboring devices is provided with electromagnetic valve switch and flowmeter；The system operation mistake
Water (flow) direction is followed successively by filter, biological tower, oxidizing tower, reduction tower, Quality Control feedback device and separate system in journey；The matter
Control feedback device is additionally provided with biological tower, oxidizing tower and the reflux line for reducing tower, and being provided with magnetic valve on reflux line opens
Close and flowmeter.
Preferably, the Quality Control reponse system is electrically connected with micro processor, and the electromagnetic valve switch and flowmeter are equal
Electrically connected with micro processor；The micro processor also includes warning system.
Preferably, the filter includes three-stage filtration layer, conveyer belt and waste residue groove；The filter layer is difference in 3
The filter membrane in aperture, the bottom of each layer of filter membrane is respectively provided with a conveyer belt and is connected with waste residue groove, and the filtering waste residue of this layer is defeated
It is sent in waste residue groove.
Preferably, the separate system is provided with 3 diffluence pass, respectively with aquatic farm, irrigation pipe network and urban river water
Net is connected.
Each device of the present invention sets reasonable, connects compact between each device, magnetic valve is provided between neighboring devices
Switch and flowmeter, the process that water body purification is handled more are become more meticulous, and operating process is more automated.The Quality Control of the present invention is anti-
Feedback device is additionally provided with biological tower, oxidizing tower and the reflux line for reducing tower, be provided with reflux line electromagnetic valve switch and
Flowmeter, if Quality Control feedback device detects the undesirable parameter index in water body, feedback device will be according to specific
Parameter index number range, start electromagnetic valve switch and flowmeter, water body backflow be transported to biological tower, oxidizing tower or also
Former tower is handled again.
Preferably, the Quality Control feedback device includes a series of water quality detection sensors, and the sensor is sensed including pH
Device, nephelometer, COD sensor, total phosphorus sensor, dissolvability solid amount sensor and microbial toxin sensor.
Microcystin is a quasi-microorganism toxin, the ring-type heptapeptide compound with bioactivity, exist it is most universal, contain
Measure is at most MC-LR, MC-RR, this 3 kinds of Microcystins of MC-YR.It is the widest hepatotoxin of distribution, it is mainly by indigo plant
What algae wawter bloom was produced, it has strong inhibitory action, therefore and tumor enhancement to phosphoprotein phosphatase and phosphoprotein phosphatase
There is direct relation.Gradually aggravate with the Eutrophic Extent of Chinese water body, the generation of blue-green alga bloom and red tide gradually increases.
80% blue-green alga bloom can detect secondary metabolite --- Microcystin, it is to water body environment and population health
Harm turns into one of great environmental problem of global concern.Life in China sanitary standard for drinking water (GB 5749-2006's) issues
Cloth, 1 μ g/L are limited to by microcystin in drinking water content, and the implementation of the standard proposes higher to the quality of source water
It is required that.
The method of traditional detection Microcystin has phosphoprotein phosphatase Inhibition test, high performance liquid chromatography, enzyme linked immunological
Absorption method and surface plasma resonance sensing technology.Wherein high performance liquid chromatography is more ripe and wide variety of detection
Method, but high performance liquid chromatography belongs to Large expensive instrument, the relatively good unit of only a small amount of experiment condition can be just equipped with,
And the regular maintenance and analysis cost of liquid chromatogram are also higher, it is necessary to which special experimenter carries out experimental analysis, during analysis
Between it is also longer, be unfavorable for high throughput analysis, be also unfavorable for grass-roots unit and carry out the quick analysis in scene.
As preferred embodiment, a kind of Microcystin detection sensor described below,
A kind of Microcystin detection sensor, as shown in Fig. 2 including sensing chamber -611, three-electrode system -612, spray
Device -613, working solution locker room -614, cleaning fluid locker room -615, electromagnetic valve switch -616, flowmeter -617；The detection
Room includes three-electrode system and the electrode spray equipment being placed in above three-electrode system, and the three-electrode system includes work electricity
Pole, to electrode and reference electrode；The spray equipment is connected with cleaning fluid locker room；The working electrode is anti-for Microcystin
The glass-carbon electrode of body modified.
Described is platinum electrode to electrode, and the reference electrode is calomel electrode；The sensing chamber and electrochemical workstation electricity
Connection.
Electromagnetic valve switch and flowmeter, the cleaning fluid storage are additionally provided between the working solution locker room and sensing chamber
Electromagnetic valve switch and flowmeter are provided between room and sensing chamber.
The sensor is that the CNT of high dispersive is fixed on into glassy carbon electrode surface first, then on CNT surface
One layer of gold nanometer cage is covered, CNT and the ordered porous property of gold nanometer cage and big specific surface area is made full use of, improved micro-
The adsorbance and firmness of capsule Algae toxins antibody, so as to improve the sensitivity and the degree of accuracy of Microcystin detection sensor.
As another preferred embodiment, the preparation method of the Microcystin antibody in the application described below,
Comprise the following steps：
S1. the preparation of comlete antigen：Take 3mg Microcystins to be dissolved in 2.0mL DMF, add activating solution, 4 DEG C activated
Night；
S2. take 10mg protein to be dissolved in 5mL phosphate buffer, be placed in ice-water bath and stir and evenly mix；By above-mentioned step
Microcystin after rapid activation is added dropwise, and 4 DEG C of low temperature environments are maintained at during dropwise addition, and process uniform stirring, drop is added dropwise
Plus continue to stir 2~4h after terminating, 4 DEG C stand 10h afterwards；
S3. above-mentioned steps reaction solution is placed in 0.02M 24~48h of PBS, and dialysis terminates 1000rpm/min centrifugations
Supernatant is Microcystin comlete antigen after 10min, centrifugation, and -20 DEG C save backup；
S4. prepared by antiserum：By Microcystin comlete antigen compound concentration it is 1mg/ml solution, comlete antigen with PBS
Mixed with the complete Freund's adjuvant of equivalent, take 8 week old female BAl BIcs/C mice, abdominal cavity multi-point injection adds equivalent not after two weeks
Complete Freund's adjuvant booster shots, are total to booster immunization 4 times later booster immunization every three weeks once；
S5. treat that mouse peritoneal expands, when being at death's door, gather ascites, 4 DEG C stand overnight after collection, 4 DEG C after standing,
3000rpm/min centrifuges 30min, and supernatant is Microcystin polyclonal antibody after centrifugation.
Being used to prepare the protein of comlete antigen above includes bovine serum albumin(BSA) (BSA), chicken ovalbumin (OVA), blood
Azurin (KLH) or human albumin (HAS).
Experimental example recovery of standard addition, reappearance test
Using several different protein, the antibody of the working electrode, including bovine serum albumin(BSA), the white egg of ovum gallinaceum are prepared
In vain, hemocyanin or human albumin.Antibody prepared by different proteins is investigated, Microcystin is detected for working electrode
When, its recovery of standard addition detected, reappearance specific manifestation when last volume production, select optimal protein micro- for preparing
Capsule Algae toxins antibody, the more stable working electrode of processability.Experimental method is different antibody of being originated using preparation method
Made working electrode, is tested identical testing sample, and same sample is tested using same working electrode
10 times, test result is as shown in table 1.
Table 1
Mark-on reclaims measured value, the rate of recovery and the relative standard deviation of summary analysis 1, find different types of using not
Congener protein prepares the antibody of Microcystin, is subsequently used for the making of working electrode, different types of protein system
Standby working electrode, the result influence difference on electrode detection Microcystin is not clear aobvious, in the index of recovery of standard addition, makes
With the recovery of standard addition highest of human albumin, 97.4% is reached；In terms of most stability, the work that different protein types make
Make electrode stable preferable, maintain within 3%, the use of the stability of bovine serum albumin(BSA) is preferably 1.9%.Summary analysis
1 as shown by data, the measure of Microcystis aeruginosa detection sensor Microcystin suitable for true water sample prepared by above scheme, and tool
There is preferable stability.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than to present invention guarantor
The limitation of scope is protected, although being explained with reference to preferred embodiment to the present invention, one of ordinary skill in the art should
Work as understanding, technical scheme can be modified or equivalent substitution, without departing from the reality of technical solution of the present invention
Matter and scope.
Claims (6)
1. a kind of circular agriculture water body purification processing system, including plant and its waste water, it is characterised in that also including filtering dress
Put, biological tower, oxidizing tower, reduction tower, Quality Control feedback device and separate system；Pipeline is successively by filter, biological tower, oxidation
Tower, reduction tower, Quality Control feedback device and separate system link together, and the pipeline between neighboring devices is provided with magnetic valve and opened
Close and flowmeter；Water (flow) direction is followed successively by filter, biological tower, oxidizing tower, reduction tower, Quality Control in the system operation
Feedback device and separate system；The Quality Control feedback device is additionally provided with biological tower, oxidizing tower and the reflux line for reducing tower,
Electromagnetic valve switch and flowmeter are provided with reflux line.
2. circular agriculture water body purification processing system according to claim 1, it is characterised in that the Quality Control reponse system
Electrically connected with micro processor, the electromagnetic valve switch and flowmeter are electrically connected with micro processor；The micro computer
Processor also includes warning system.
3. circular agriculture water body purification processing system according to claim 2, it is characterised in that the filter includes
Three-stage filtration layer, conveyer belt and waste residue groove；The filter layer is the filter membrane of different pore size in 3, the bottom of each layer of filter membrane
It is respectively provided with a conveyer belt with waste residue groove to be connected, the filtering waste residue of this layer is transported in waste residue groove.
4. circular agriculture water body purification processing system according to claim 3, it is characterised in that the separate system is set
There are 3 diffluence pass, be connected respectively with aquatic farm, irrigation pipe network and the river course network of rivers.
5. circular agriculture water body purification processing system according to claim 4, it is characterised in that the Quality Control feedback device
Including a series of water quality detection sensors, the sensor includes pH sensors, nephelometer, COD sensor, total phosphorus
Sensor, dissolvability solid amount sensor and microbial toxin sensor.
6. circular agriculture water body purification processing system according to claim 5, it is characterised in that the microbial toxin is passed
Sensor is a seed capsules Algae toxins detection sensor, including sensing chamber -611, three-electrode system -612, spray equipment -613, work
Liquid locker room -614, cleaning fluid locker room -615, electromagnetic valve switch -616, flowmeter -617；The sensing chamber includes three electrodes
System and the electrode spray equipment being placed in above three-electrode system, the three-electrode system include working electrode, to electrode and ginseng
Compare electrode；The spray equipment is connected with cleaning fluid locker room；The working electrode is the glass that Microcystin antibody modification is crossed
Carbon electrode.Described is platinum electrode to electrode, and the reference electrode is calomel electrode；The sensing chamber and electrochemical workstation Electricity Federation
Connect.Be additionally provided with electromagnetic valve switch and flowmeter between the working solution locker room and sensing chamber, the cleaning fluid locker room with
Electromagnetic valve switch and flowmeter are provided between sensing chamber.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107631485A (en) * | 2017-09-28 | 2018-01-26 | 深圳市鑫汇达机械设计有限公司 | A kind of solar water heater water delivery device |
| CN107703201A (en) * | 2017-09-28 | 2018-02-16 | 韦彩霞 | A kind of aquaculture persticide residue early warning system |
| CN107703200A (en) * | 2017-09-28 | 2018-02-16 | 深圳市晟达机械设计有限公司 | A kind of heavy metal quick-check sensor of starch product |
| CN108195905A (en) * | 2017-12-27 | 2018-06-22 | 潘远新 | A kind of cistern monitoring water quality early warning system |
| CN108195915A (en) * | 2017-12-27 | 2018-06-22 | 李文清 | One kind is used for Practice for Pesticide Residue in Agricultural Products fast detector |
| CN110501203A (en) * | 2019-08-05 | 2019-11-26 | 未名环境分子诊断(广东)有限公司 | The Preconcentration in-situ purification device and method of psychoactive drug substance in a kind of water environment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101458223A (en) * | 2008-12-26 | 2009-06-17 | 江南大学 | Preparation of quantitative rapid detecting sensor of microcapsule algae toxin and applications |
| CN103621458A (en) * | 2012-08-29 | 2014-03-12 | 浙江海洋学院 | Factory-like aquaculture water purifying and circulating system |
| CN205803268U (en) * | 2016-07-14 | 2016-12-14 | 盐城工业职业技术学院 | A kind of petro-chemical waste water treatment device based on PLC |
-
2017
- 2017-05-27 CN CN201710393550.8A patent/CN107140787A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101458223A (en) * | 2008-12-26 | 2009-06-17 | 江南大学 | Preparation of quantitative rapid detecting sensor of microcapsule algae toxin and applications |
| CN103621458A (en) * | 2012-08-29 | 2014-03-12 | 浙江海洋学院 | Factory-like aquaculture water purifying and circulating system |
| CN205803268U (en) * | 2016-07-14 | 2016-12-14 | 盐城工业职业技术学院 | A kind of petro-chemical waste water treatment device based on PLC |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107631485A (en) * | 2017-09-28 | 2018-01-26 | 深圳市鑫汇达机械设计有限公司 | A kind of solar water heater water delivery device |
| CN107703201A (en) * | 2017-09-28 | 2018-02-16 | 韦彩霞 | A kind of aquaculture persticide residue early warning system |
| CN107703200A (en) * | 2017-09-28 | 2018-02-16 | 深圳市晟达机械设计有限公司 | A kind of heavy metal quick-check sensor of starch product |
| CN108195905A (en) * | 2017-12-27 | 2018-06-22 | 潘远新 | A kind of cistern monitoring water quality early warning system |
| CN108195915A (en) * | 2017-12-27 | 2018-06-22 | 李文清 | One kind is used for Practice for Pesticide Residue in Agricultural Products fast detector |
| CN110501203A (en) * | 2019-08-05 | 2019-11-26 | 未名环境分子诊断(广东)有限公司 | The Preconcentration in-situ purification device and method of psychoactive drug substance in a kind of water environment |
| CN110501203B (en) * | 2019-08-05 | 2024-04-02 | 未名环境分子诊断(广东)有限公司 | On-site rapid enrichment and purification device and method for mental active substances in water environment |
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