CN106769212A - A kind of water quality AUTOMATIC ZONING sampling system - Google Patents
A kind of water quality AUTOMATIC ZONING sampling system Download PDFInfo
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- CN106769212A CN106769212A CN201611244095.7A CN201611244095A CN106769212A CN 106769212 A CN106769212 A CN 106769212A CN 201611244095 A CN201611244095 A CN 201611244095A CN 106769212 A CN106769212 A CN 106769212A
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- 238000005070 sampling Methods 0.000 title claims abstract description 81
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 79
- 238000013316 zoning Methods 0.000 title claims abstract description 11
- 238000002788 crimping Methods 0.000 claims abstract description 18
- 230000002572 peristaltic effect Effects 0.000 claims abstract description 16
- 238000004804 winding Methods 0.000 claims abstract description 4
- 238000012544 monitoring process Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 4
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013439 planning Methods 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1418—Depression, aspiration
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention relates to a kind of water quality AUTOMATIC ZONING sampling system, sampling module including the unmanned boat with autonomous navigation function and on the unmanned boat, the sampling module includes drawing the peristaltic pump of sample water, sampling water dispenser, servo pipe crimping, single beam echosounding sensor, water depth pressure sensor, multiple sampling bottles, suction hose and PLC control system；The peristaltic pump is connected to sampling water dispenser by suction hose, and the sampling water dispenser connects multiple sampling bottles；The one end for the winding line that the water depth pressure sensing is installed on servo pipe crimping is simultaneously located at ship head, the single beam echosounding sensor is arranged on ship bottom, and the single beam echosounding sensor, water depth pressure sensor and peristaltic pump, the servomotor of servo pipe crimping are connected with the PLC control system.The present invention.
Description
Technical field
The invention belongs to monitoring water environment technical field, and in particular to a kind of water quality AUTOMATIC ZONING sampling system.
Background technology
Monitoring water environment work often is faced with immense pressure, and conventional manual's monitoring expends substantial amounts of volume manpower and materials, special
It is not the monitoring effect that time domain all standing is difficult under the conditions of thin ice.Although unmanned, intelligent and automation is
Through following developing direction as monitoring water environment, but because the technology is related to GPS positioning technology, multi-parameter water quality monitoring skill
The integration of art and 4G networked realtime communication technologies, overall research and development difficulty is higher, at home or even in the world more ripe at present
Marketable product is less, and current monitoring water environment is still and occupies master with the monitoring of artificial section sampling or fixed point floating platform monitoring
Lead, therefore the portable river and lake water quality automatic sampling monitoring device of research and development, with huge application prospect and the market demand.
The content of the invention
A kind of water quality AUTOMATIC ZONING sampling system is provided it is an object of the invention to solve above-mentioned technical problem.
To achieve the above object, the present invention is adopted the following technical scheme that：
A kind of water quality AUTOMATIC ZONING sampling system, including the unmanned boat with autonomous navigation function and installed in the nothing
Sampling module on people's ship, the sampling module includes drawing the peristaltic pump of sample water, sampling water dispenser, servo pipe crimping, list
Wave beam depth sensor, water depth pressure sensor, multiple sampling bottles, suction hose and PLC control system；The peristaltic pump passes through
Suction hose is connected to sampling water dispenser, and the sampling water dispenser connects multiple sampling bottles；The water depth pressure sensing
The one end for the winding line being installed on servo pipe crimping is simultaneously located at ship head, and the single beam echosounding sensor is arranged on ship bottom, described
Single beam echosounding sensor, water depth pressure sensor and peristaltic pump, the servomotor of servo pipe crimping and the PLC control system
Connection.
The sampling bottle is 24, and the volume of each is 5L.
The water inlet of the sampling bottle is separately installed with magnetic valve, is turned on and off by PLC control system control.
The present invention can carry out accurate stratified sampling according to the marine site of different depth, while using sampled-data control system and nothing
The autonomous navigation track of people's ship is combined, and can reach the purpose of the accurate sampling of fixed point, can easily and accurately determine sampled point
Latitude and longitude information, the depth of water and water quality sampling depth.
Brief description of the drawings
Fig. 1 is the structural representation of water quality AUTOMATIC ZONING sampling system of the invention.
Specific embodiment
Below, substantive distinguishing features of the invention and advantage are further described with reference to example, but the present invention not office
It is limited to listed embodiment.
As shown in figure 1, a kind of water quality AUTOMATIC ZONING sampling system, including：
Unmanned boat 100 with autonomous navigation function, and the sampling module on the unmanned boat, the sampling
Module includes peristaltic pump (not shown), sampling water dispenser 4, servo pipe crimping 5, single beam echosounding sensor 2, water depth pressure sensing
Device 6, multiple sampling bottles 3, suction hose (not shown) and PLC control system 1；The peristaltic pump is connected to sampling by suction hose
Water dispenser, the sampling water dispenser connects multiple sampling bottles；The water depth pressure sensing is installed on servo pipe crimping
Pipe crimping winding line 7 one end and be located at that ship is first, the single beam echosounding sensor is arranged on ship bottom, the single beam echosounding biography
Sensor, water depth pressure sensor and peristaltic pump, the servomotor of servo pipe crimping are connected with the PLC control system.
When unmanned boat receives instruction reaches certain marine site by autonomous navigation, sampling is sent by trajectory planning interface and is referred to
Order, unicast speed depth sensor sends the data of collection to PLC control system, and PLC control system is adopted according to pre-set programs
Sample depth, the setting of sampled point simultaneously send the adjustment for instructing control servo pipe crimping to carry out sampling depth, are sensed by water depth pressure
Device carries out being accurately positioned for sampling depth.
Specifically, the servo pipe crimping is installed in ship storehouse by servo reel pipe rack.
Wherein, the peristaltic pump, sampling water dispenser, sampling bottle and PLC control system are arranged in ship storehouse.
The PLC control system has manually operated key, can have in control sampling functions manually to meet arbitrfary point, any
The requirement of depth-sampling.The PLC control system is by gathering single beam echosounding instrument, the pick-up signal of water depth pressure sensor enters
The selection of water-filling matter sampling routine and the judgement of sampling depth, while the information of sampling is sent to host computer shown, and
The sampling depth instruction of host computer is received, water quality sampling is carried out according to sampling depth instruction；
The peristaltic pump, can meet the requirement of the 20m depth of waters below water intaking face, while flow needs to meet takes 5L in 30S
Water-carrying capacity requirement, pump housing material sampling non-metallic material.
The sampling bottle is 24, and the volume of each is 5L, for the interim storage of water quality, the water inlet of the sampling bottle
Magnetic valve is separately installed with, is turned on and off by PLC control system control.
In the present invention, the sampling water dispenser, the water for peristaltic pump to be sampled divides according to the control of PLC control system
Do not distribute to different sampling bottles.
The single beam echosounding sensor, the depth for detecting sampling waters, and PLC controls are delivered into sampled signal change
System, the water signal sampled according to it by PLC control system carries out the selected of water quality sampling program.
The water depth pressure sensor, for judging whether the depth of water of point of water quality sampling reaches the water quality sampling program depth of water
It is required that, to realize the control of accurate stratified sampling.
In the present invention, the suction hose uses rubber water absorbent pipe, rubber water absorbent pipe to carry filter.
In the present invention, sample mode is the accurate sampling of fixed point layering.Unmanned boat after planning course line after reaching sampled point
By after the depth of water parameter that unicast speed detects sampled point, after PLC control system collects depth of water parameter, according to host computer
Sampling depth instruction after, select the sampled point quantity in the sampling routine consistent with sampling depth instruction and corresponding sampling
The parameters such as the depth of water, while controlling the action of servo pipe crimping.The real-time pick-up sampling depth of water depth pressure sensor, when arrival sampling routine
During the depth of water parameter of middle setting, peristaltic pump starts sampling operation according to blas.
During work, unmanned boat drives to desire sampling location first, and the positive hour hands of servomotor of servo pipe crimping are rotated, by the depth of water
Pressure sensor is transferred, and when specified altitude assignment is transferred to, water surface water depth pressure sensor gives PLC control system one stop signal,
Servomotor stops operating；Then the membrane pump in storehouse starts water suction, and the valve of suction hose is opened, the water in suction hose is flow back to
In water, the depth of water according to sampling location sets water discharge time, the valve closing of suction hose；The magnetic valve of the sampling bottle then specified
Open, to sampling bottle retaining, closed electromagnetic valve after the completion of retaining；The servomotor of final servo pipe crimping is rotated counterclockwise, by water
Servomotor is stopped after deep pressure sensor withdraws.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (3)
1. a kind of water quality AUTOMATIC ZONING sampling system, it is characterised in that including unmanned boat and peace with autonomous navigation function
Sampling module on the unmanned boat, the sampling module includes drawing the peristaltic pump of sample water, sampling water dispenser, watches
Take pipe crimping, single beam echosounding sensor, water depth pressure sensor, multiple sampling bottles, suction hose and PLC control system；It is described
Peristaltic pump is connected to sampling water dispenser by suction hose, and the sampling water dispenser connects multiple sampling bottles；The water
The one end for the winding line that deep pressure sensing is installed on servo pipe crimping is simultaneously located at ship head, and the single beam echosounding sensor is arranged on
Ship bottom, the single beam echosounding sensor, water depth pressure sensor and peristaltic pump, the servomotor of servo pipe crimping with it is described
PLC control system is connected.
2. water quality AUTOMATIC ZONING sampling system according to claim 1, it is characterised in that the sampling bottle is 24, each
Volume be 5L.
3. water quality AUTOMATIC ZONING sampling system according to claim 2, it is characterised in that the water inlet difference of the sampling bottle
Magnetic valve is installed, is turned on and off by PLC control system control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611244095.7A CN106769212A (en) | 2016-12-29 | 2016-12-29 | A kind of water quality AUTOMATIC ZONING sampling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611244095.7A CN106769212A (en) | 2016-12-29 | 2016-12-29 | A kind of water quality AUTOMATIC ZONING sampling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106769212A true CN106769212A (en) | 2017-05-31 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611244095.7A Pending CN106769212A (en) | 2016-12-29 | 2016-12-29 | A kind of water quality AUTOMATIC ZONING sampling system |
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| CN (1) | CN106769212A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107478466A (en) * | 2017-08-10 | 2017-12-15 | 安徽省碧水电子技术有限公司 | A kind of equal proportion water quality sampling device and system |
| CN107702946A (en) * | 2017-10-19 | 2018-02-16 | 海南海大信息产业园有限公司 | A kind of environmentally safe intelligence water quality sampling system peculiar to vessel |
| CN108107175A (en) * | 2017-12-31 | 2018-06-01 | 朱艳飞 | A kind of hydrology monitoring system |
| CN108469276A (en) * | 2018-03-29 | 2018-08-31 | 上海交通大学 | The field water depth of water, the synchro measure of temperature and water body synchronous sampling system |
| CN108801706A (en) * | 2018-08-03 | 2018-11-13 | 合肥耀世同辉科技有限公司 | A kind of environmental monitoring water-quality sampler |
| CN109323887A (en) * | 2018-10-25 | 2019-02-12 | 华南理工大学 | A kind of multi-level propulsion space and time continuous seawater parameter sampling monitoring unmanned boat |
| WO2021163459A1 (en) * | 2020-02-13 | 2021-08-19 | Woods Hole Oceanographic Institution | Mapper and sampler for autonomous analyte detection and recovery |
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|---|---|---|---|---|
| JP2007255137A (en) * | 2006-03-24 | 2007-10-04 | National Agriculture & Food Research Organization | Water sampling device and water sampling method |
| CN101592649A (en) * | 2009-05-27 | 2009-12-02 | 深圳市华测检测技术股份有限公司 | But a kind of remote-control self-navigation water quality sampling and analyzing device |
| CN101806811A (en) * | 2010-05-10 | 2010-08-18 | 珠海云洲智能科技有限公司 | Water quality sampling robot for full-automatic surface water |
| CN104569333A (en) * | 2015-01-06 | 2015-04-29 | 安徽科微智能科技有限公司 | Autonomous navigation type surface water quality sampling and real-time monitoring water level robot |
| CN204855206U (en) * | 2015-09-06 | 2015-12-09 | 力合科技（湖南）股份有限公司 | Water sample sampling system |
| CN105242023A (en) * | 2015-11-10 | 2016-01-13 | 四方继保（武汉）软件有限公司 | Unmanned ship achieving multi-function monitoring of water area |
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2016
- 2016-12-29 CN CN201611244095.7A patent/CN106769212A/en active Pending
Patent Citations (6)
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| JP2007255137A (en) * | 2006-03-24 | 2007-10-04 | National Agriculture & Food Research Organization | Water sampling device and water sampling method |
| CN101592649A (en) * | 2009-05-27 | 2009-12-02 | 深圳市华测检测技术股份有限公司 | But a kind of remote-control self-navigation water quality sampling and analyzing device |
| CN101806811A (en) * | 2010-05-10 | 2010-08-18 | 珠海云洲智能科技有限公司 | Water quality sampling robot for full-automatic surface water |
| CN104569333A (en) * | 2015-01-06 | 2015-04-29 | 安徽科微智能科技有限公司 | Autonomous navigation type surface water quality sampling and real-time monitoring water level robot |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107478466A (en) * | 2017-08-10 | 2017-12-15 | 安徽省碧水电子技术有限公司 | A kind of equal proportion water quality sampling device and system |
| CN107702946A (en) * | 2017-10-19 | 2018-02-16 | 海南海大信息产业园有限公司 | A kind of environmentally safe intelligence water quality sampling system peculiar to vessel |
| CN108107175A (en) * | 2017-12-31 | 2018-06-01 | 朱艳飞 | A kind of hydrology monitoring system |
| CN108469276A (en) * | 2018-03-29 | 2018-08-31 | 上海交通大学 | The field water depth of water, the synchro measure of temperature and water body synchronous sampling system |
| CN108801706A (en) * | 2018-08-03 | 2018-11-13 | 合肥耀世同辉科技有限公司 | A kind of environmental monitoring water-quality sampler |
| CN109323887A (en) * | 2018-10-25 | 2019-02-12 | 华南理工大学 | A kind of multi-level propulsion space and time continuous seawater parameter sampling monitoring unmanned boat |
| WO2021163459A1 (en) * | 2020-02-13 | 2021-08-19 | Woods Hole Oceanographic Institution | Mapper and sampler for autonomous analyte detection and recovery |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20211117 Address after: 300000 209, floor 2, Zone C, animation building, No. 126, animation Middle Road, eco city, Binhai New Area, Tianjin (No. 1770 entrusted by Tianjin Haobang business secretary Co., Ltd.) Applicant after: Tianjin Hongsheng Technology Co.,Ltd. Address before: 300457 room g, 7th floor, A1, Tianda Science Park, 4th Street, development zone, Binhai New Area, Tianjin Applicant before: TIANJIN HSE Co.,Ltd. |
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Application publication date: 20170531 |