CN108426743A - A kind of automatic water sampling system of layering multiple spot - Google Patents
A kind of automatic water sampling system of layering multiple spot Download PDFInfo
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- CN108426743A CN108426743A CN201810632994.7A CN201810632994A CN108426743A CN 108426743 A CN108426743 A CN 108426743A CN 201810632994 A CN201810632994 A CN 201810632994A CN 108426743 A CN108426743 A CN 108426743A
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- water
- intake
- seal box
- intake pipe
- multiple spot
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- 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
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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 invention discloses a kind of automatic water sampling systems of layering multiple spot.Including water intake facilities, water storage facility and air pump facility, the water intake facilities are made of three or more thin intake pipe achievees the purpose that be layered multiple spot water intaking, intake pipe is closely coupled with vertical fixed frame and vertical fixes, fixed frame is fixed aboard ship by fixed screw, water intaking bottom of the tube does intake using the organic glass of the larger material of quality and water intaking position excursion, each organic glass is avoided to do intake and be equipped with external probe interface；The intake pipe other end connects with seal box, sealing cover is provided on seal box, it is arranged as required to respective numbers inlet opening, the rotatable sample bottle pallet of certain capacity is installed under each inlet opening, a certain number of water sample bottle water receiving samples can be loaded, for seal box separately there are one gas vent, gas vent is provided with osculum by connecting exhaust pipe, seal box bottom with aspiration pump.The present invention can require to carry out Stratified Sampling according to different sampling depths, safely controllable.
Description
Technical field
The present invention relates to monitoring water environment, hydrographic water resource and protection fields, and in particular to a kind of layering multiple spot oneself
Dynamic water sampling system.
Background technology
With constantly passing through for new periods scientific ideas such as " blue montains and green waters is exactly Kingsoft Yin Shan " " Ecology Precedence, Green Developments "
It is thorough deep, monitoring water environment and protection work faces enormous challenge and opportunity.Therefore monitoring water environment level is effectively improved, is moved
State understands and grasp water resource pollution and quality condition is the major tasks of current China's water environment.Wherein water sample is adopted
Collection is as work the most basic in monitoring water environment, and how safe and effective and quick water sampling is raising monitoring water environment
The major issue of work quality.According to《Water environment quality standard》（GB3838-2002）Prescribed requirement, the water quality in river
Sample collection need to suitably lay sampling vertical line according to factors such as river water surface width, the depth of waters and be sampled, this is operated in greatly at present
The big korneforos in river is carried out still by the way of artificial sample, and time-consuming and laborious, there is also security risks, therefore also has further perfect sky
Between.
Currently, during water sampling, Chinese patent application 200810148126.8 proposes a kind of deep water type water quality
Measure sampler, Chinese patent application 201510022075.4 propose it is a kind of with stainless steel reinforcing member from gravity hydrophore,
Chinese patent application 201610137929.8 proposes a kind of middle lower layer's water sample hydrophore, these patents of invention are to a certain extent
It solves the problems, such as water sampling, but is required for manually placing hydrophore, there are certain security risks of paddling, especially in different water
Deep condition down-sampling, on the one hand limits the working efficiency of sampling, on the other hand can't realize the synchronism of sample collection, really
It is retained that quality sample is more representative and reliability.Therefore the water sample collection work of Rapid Science how is effectively carried out, is further protected
Barrier Safety production questions then need further to solve.
It can be used for carrying out the surface water water samplings such as river and lake under different water depth requirement in conclusion the present invention devises one kind
Automated system.
Invention content
In view of the shortcomings of the prior art, purpose of the present invention is to be to provide a kind of layering multiple spot automatic water sampling
System can require to carry out Stratified Sampling according to different sampling depths, safely controllable.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of layering multiple spot automatic water
Sample acquisition system, including three water intake facilities, water storage facility and air pump facility key facilities, the water intake facilities by three or
More thin intake pipe composition achievees the purpose that be layered multiple spot water intaking, and intake pipe is closely coupled vertical solid with vertical fixed frame
Fixed, fixed frame is fixed aboard ship by fixed screw, and intake pipe, which is marked with scale, can regulate and control water intaking position, and water intaking bottom of the tube is adopted
Doing intake with the organic glass of the larger material of quality avoids water intaking position excursion, each organic glass from doing intake and be equipped with
External probe interface is used to give over to the real-time monitoring requirements of water quality field monitoring parameter（Such as pH, DO, conductivity EC）.Intake pipe
The other end connects with seal box, and sealing cover is provided on seal box, is arranged as required to respective numbers inlet opening, each inlet opening
The rotatable sample bottle pallet of lower installation certain capacity（8 or 16）, a certain number of water sample bottle water receiving samples can be loaded, when
Connecing after sample task through automatic control system Rotary tray for sample is completed, that realizes next sample connects sample work.It is close
Joint sealing reduces in seal box pressure by automatically taking water separately there are one gas vent, by exhaust.Gas vent with aspiration pump by connecting
Exhaust pipe, seal box bottom are provided with osculum.
Preferably, the seal box is water storage facility.
The invention has the advantages that：The water sampling system of the present invention is equipped with multiple spot water intaking conduit, intake pipe one
It directly is arranged in ship side, in home regulation and control pipe decentralization height, avoids the danger of manual sampling placement.This water sampling system
System, using button control, water sampling amount, sampling depth and points are controllable, by arranging sampling plan in advance, utilize the water sample
Acquisition system can realize the water sample automatic collection work in great river, great river, and centre directly participates in water sample without extra work personnel and adopts
Collection, security risk minimizes during ensure that water sampling.
Description of the drawings
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments；
Fig. 1 is the structural diagram of the present invention；
Reference sign：1, intake pipe；2, probe interface；3, organic glass intake；4, fixed frame；5, fixed screw；6、
Inlet opening；7, gas vent；8, sealing cover；9, seal box；10, water sample bottle；11, rotatable sample bottle pallet；12, osculum；
13, exhaust pipe；14, aspiration pump.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
Referring to Fig.1, present embodiment uses following technical scheme：A kind of automatic water sampling system of layering multiple spot,
Including intake pipe 1, probe interface 2, organic glass intake 3, fixed frame 4, fixed screw 5, inlet opening 6, gas vent 7, sealing
Lid 8, seal box 9, water sample bottle 10, rotatable sample bottle pallet 11, osculum 12, exhaust pipe 13 and aspiration pump 14, water intaking is set
The water inlet of intake pipe 1 by different depth is applied, upper down regulation is combined to determine the water intaking position of difference, intake pipe 1 with fixed frame 4
On be disposed with scale and read convenient for accurate, 1 bottom intake of intake pipe, which is the organic glass intake 3 of quality weight, prevents position inclined
It moves, the fixed screw 5 on fixed frame 4 fixes fixed frame 4 aboard ship, and 1 other end of intake pipe is connected with water storage facility.
It is worth noting that, the water storage facility is a seal box 9, sealing is covered by sealing cover 8, on sealing cover 8
It connect water inlet with water inlet pipe equipped with multiple inlet openings 6, rotatable sample bottle pallet 11 is placed under inlet opening 6, can place certain
The water sample bottle 10 of quantity, sealing cover 8 connect equipped with gas vent 7 with exhaust pipe 13,9 bottom of seal box be equipped with osculum 12 so as to
Excessive moisture is discharged.
In addition, the aspiration pump 14 is mainly connect by exhaust pipe 13 with seal box 9, reduced in seal box by exhaust
Air pressure, achieve the purpose that automatically taking water.
The water sampling system of present embodiment is equipped with multiple spot water intaking conduit, and intake pipe is arranged in always ship side,
Home regulates and controls pipe decentralization height, avoids the danger of manual sampling placement.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (2)
1. a kind of automatic water sampling system of layering multiple spot, which is characterized in that including water intake facilities, water storage facility and air pump facility
Three key facilities, the water intake facilities are made of three or more thin intake pipe (1), intake pipe (1) and vertical fixation
Frame (4) is closely coupled and vertically fixes, and fixed frame (4) is fixed aboard ship by fixed screw (5), and intake pipe (1) is marked with quarter
Degree, intake pipe (1) bottom, which is provided with, avoids the machine glass of water intaking position excursion from doing intake (3), and each organic glass is fetched water
Mouth (3) is equipped with external probe interface (2), and intake pipe (1) other end connects with seal box (9), and seal box is provided on (9)
Sealing cover (8) is arranged as required to respective numbers inlet opening (6), rotatable sample bottle holder is equipped under each inlet opening (6)
Disk (11) is equipped with the water sample bottle (10) of multiple water receiving samples on sample bottle pallet (11), also sets up that there are one exhausts on seal box (9)
Hole (7), gas vent (7) are provided with osculum (12) by connecting exhaust pipe (13), seal box (9) bottom with aspiration pump (14).
2. a kind of automatic water sampling system of layering multiple spot according to claim 1, which is characterized in that the seal box
(9) it is water storage facility.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810632994.7A CN108426743A (en) | 2018-06-20 | 2018-06-20 | A kind of automatic water sampling system of layering multiple spot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810632994.7A CN108426743A (en) | 2018-06-20 | 2018-06-20 | A kind of automatic water sampling system of layering multiple spot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108426743A true CN108426743A (en) | 2018-08-21 |
Family
ID=63164663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810632994.7A Pending CN108426743A (en) | 2018-06-20 | 2018-06-20 | A kind of automatic water sampling system of layering multiple spot |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109001101A (en) * | 2018-10-25 | 2018-12-14 | 中交（天津）生态环保设计研究院有限公司 | A kind of unified single more drawdown bailing test device and methods of pump |
| CN109163936A (en) * | 2018-10-10 | 2019-01-08 | 青岛良研信息科技有限公司 | A kind of water quality detection multifunction automatic sample detection device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101464227A (en) * | 2008-12-31 | 2009-06-24 | 四川大学 | Deep water type water quality measurement sampler |
| CN103398874A (en) * | 2013-08-14 | 2013-11-20 | 中国科学院南京地理与湖泊研究所 | Automatic water body stratification synchronous sampling device and sampling method |
| CN104596801A (en) * | 2015-01-27 | 2015-05-06 | 河海大学 | River and lake layered synchronous rapid water collection device |
| CN205192804U (en) * | 2015-12-16 | 2016-04-27 | 罗天 | Hydrology surveys quality of water sample frame |
| CN105588732A (en) * | 2014-10-22 | 2016-05-18 | 黑龙江省康格尔科技有限公司 | Motor-driven rotary electric control mechanical sampling equipment |
| CN105606402A (en) * | 2016-03-05 | 2016-05-25 | 国家海洋局北海环境监测中心 | Middle and lower layer water sample sampler |
| CN105716907A (en) * | 2016-03-10 | 2016-06-29 | 四川大学 | Multipoint synchronous sampling system for water samples in stratified flow channel model test |
| CN205562216U (en) * | 2016-05-07 | 2016-09-07 | 哈尔滨理工大学 | Many depth -samplings of water quality monitoring ware |
| CN208333969U (en) * | 2018-06-20 | 2019-01-04 | 长江水利委员会水文局长江中游水文水资源勘测局 | A kind of automatic water sample acquisition device of layering multiple spot |
-
2018
- 2018-06-20 CN CN201810632994.7A patent/CN108426743A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101464227A (en) * | 2008-12-31 | 2009-06-24 | 四川大学 | Deep water type water quality measurement sampler |
| CN103398874A (en) * | 2013-08-14 | 2013-11-20 | 中国科学院南京地理与湖泊研究所 | Automatic water body stratification synchronous sampling device and sampling method |
| CN105588732A (en) * | 2014-10-22 | 2016-05-18 | 黑龙江省康格尔科技有限公司 | Motor-driven rotary electric control mechanical sampling equipment |
| CN104596801A (en) * | 2015-01-27 | 2015-05-06 | 河海大学 | River and lake layered synchronous rapid water collection device |
| CN205192804U (en) * | 2015-12-16 | 2016-04-27 | 罗天 | Hydrology surveys quality of water sample frame |
| CN105606402A (en) * | 2016-03-05 | 2016-05-25 | 国家海洋局北海环境监测中心 | Middle and lower layer water sample sampler |
| CN105716907A (en) * | 2016-03-10 | 2016-06-29 | 四川大学 | Multipoint synchronous sampling system for water samples in stratified flow channel model test |
| CN205562216U (en) * | 2016-05-07 | 2016-09-07 | 哈尔滨理工大学 | Many depth -samplings of water quality monitoring ware |
| CN208333969U (en) * | 2018-06-20 | 2019-01-04 | 长江水利委员会水文局长江中游水文水资源勘测局 | A kind of automatic water sample acquisition device of layering multiple spot |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163936A (en) * | 2018-10-10 | 2019-01-08 | 青岛良研信息科技有限公司 | A kind of water quality detection multifunction automatic sample detection device |
| CN109163936B (en) * | 2018-10-10 | 2020-12-08 | 山东博派生物科技有限公司 | Water quality testing is with multi-functional automatic sampling device |
| CN109001101A (en) * | 2018-10-25 | 2018-12-14 | 中交（天津）生态环保设计研究院有限公司 | A kind of unified single more drawdown bailing test device and methods of pump |
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