CN108414282A - A kind of hydraulic engineering water quality detection sampler - Google Patents
A kind of hydraulic engineering water quality detection sampler Download PDFInfo
- Publication number
- CN108414282A CN108414282A CN201810314319.XA CN201810314319A CN108414282A CN 108414282 A CN108414282 A CN 108414282A CN 201810314319 A CN201810314319 A CN 201810314319A CN 108414282 A CN108414282 A CN 108414282A
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- Prior art keywords
- water quality
- graduated cylinder
- babinet
- hydraulic engineering
- quality detection
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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
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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)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a kind of hydraulic engineering water quality detection sampler, including babinet and mass, the bottom of box is equipped with mass, and the wall box is equipped with pressure sensor.In the present invention, solenoid valve is set first, flow can be controlled and enter the inflow of graduated cylinder and the closing of graduated cylinder, the opening and closing of different solenoid valves are lived in different depth control, in addition the multiple graduated cylinders of setting, the different quality data of different depth can be obtained, secondly by the motor and retarder of setting, stirring rod is slowly rotated in graduated cylinder, it can prevent the precipitation of water quality, it is prevented again because of the too fast destruction water quality of rotating speed, finally by the coarse filtration net of setting, it can prevent some large-scale stones from entering graduated cylinder, cause graduated cylinder impaired, pass through the pressure sensor of setting, when hydraulic pressure is excessive, pressure sensor can send out alarm to gauger, prevent babinet and graduated cylinder impaired.
Description
Technical field
The present invention relates to sampling of water quality technical field more particularly to a kind of hydraulic engineering water quality detection samplers.
Background technology
Water is Source of life, and the mankind be unable to do without water in life and production activity, the quality of Drinking Water water quality with
Human health is closely related.With the improvement of social and economic development, scientific progress, and people ’ s living standards, people drink life
The water quality requirement of water is continuously improved, and water quality standard for drinking water also has been continuously developed and improved accordingly.Due to Drinking Water water quality
The formulation of standard and people’s lives custom, culture, economic condition, scientific technological advance level, water resource and its water quality situation
Equal many factors are related, and not only between various countries, but also between the different regions of same country, the requirement to drinking water quality is all deposited
In difference.Sewage, pure water, seawater, fishery water, swimming pool water, middle water, bottled pure water, natural mineral water, cooling
Water, farmland irrigating water, landscape water, Drinking Water, underground water, boiler water, surface water, industrial water, test water etc..
However, existing water quality detection sampler, there is also many defects, most of samplers can not be under primary
The water quality data of different depth is obtained in water detection, and the water inlet of sampler does not have filter device, may make
Underwater stone enters, and then destroys interior arrangement, and other sampler lacks agitating device so that the water to be measured exists
It is precipitated in transport, detection is caused deviation occur.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of hydraulic engineering water quality proposed
Detect sampler.
To achieve the goals above, present invention employs following technical solutions：A kind of hydraulic engineering is sampled with water quality detection
Device, including babinet and mass, the bottom of box are equipped with mass, and the wall box is equipped with pressure sensor, institute
It states top of the box both ends and is equipped with lifting rod, the top of the box is equipped with depth transducer and water inlet pipe, and is equipped at the top of water inlet pipe
Water inlet, the water inlet pipe inner upper are equipped with solenoid valve, and the water inlet bottom of the tube is connected with graduated cylinder, and graduated cylinder bottom is equipped with electricity
Machine, the motor are rotatablely connected by retarder and shaft, and shaft both sides are equipped with stirring rod.
As further describing for above-mentioned technical proposal：The water inlet top is equipped with coarse filtration net.
As further describing for above-mentioned technical proposal：There are six the graduated cylinder is set altogether, and it is distributed in Parallel Symmetric two-by-two.
As further describing for above-mentioned technical proposal：There are two the pressure sensor is set altogether, and it is vertical about babinet
Center line is symmetrical.
As further describing for above-mentioned technical proposal：The shaft surface is uniformly provided with multiple stirring rods, and stirring rod
Surface is equipped with through-hole.
As further describing for above-mentioned technical proposal：There are two the depth transducer is set altogether, and it is vertical about babinet
Center line is symmetrical.
In the present invention, solenoid valve is set first, flow can be controlled and enter the inflow of graduated cylinder and the closing of graduated cylinder, in difference
The opening and closing of different solenoid valves are lived in depth control, in addition the multiple graduated cylinders of setting, can obtain the different quality number of different depth
According to secondly by the motor and retarder of setting so that stirring rod can slowly rotate in graduated cylinder, can prevent the heavy of water quality
It forms sediment, and prevents because of the too fast destruction water quality of rotating speed, finally by the coarse filtration net of setting, some large-scale stone inlets can be prevented
Cylinder causes graduated cylinder impaired, and by the pressure sensor of setting, when hydraulic pressure is excessive, pressure sensor can send out alarm to gauger,
Prevent babinet and graduated cylinder impaired.
Description of the drawings
Fig. 1 is a kind of internal structure schematic diagram of hydraulic engineering water quality detection sampler proposed by the present invention；
Fig. 2 is the structural schematic diagram inside school graduated cylinder of the present invention.
Marginal data：
1- lifting rods, 2- pressure sensors, 3- graduated cylinders, 4- mass, 5- depth transducers, 6- water inlets, 7- coarse filtrations net, 8-
Solenoid valve, 9- stirring rods, 10- babinets, 11- retarders, 12- motors, 13- water inlet pipes, 14- shafts.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of hydraulic engineering water quality detection sampler, including babinet 10 and mass 4,10 bottom of babinet
Portion is equipped with mass 4, and 10 side wall of babinet is equipped with pressure sensor 2, and 10 top both ends of babinet are equipped with lifting rod 1, and babinet 10 pushes up
Portion is equipped with depth transducer 5 and water inlet pipe 13, and 13 top of water inlet pipe is equipped with water inlet 6, and 13 inner upper of water inlet pipe is equipped with electricity
Magnet valve 8,13 bottom of water inlet pipe is connected with graduated cylinder 3, and 3 bottom of graduated cylinder is equipped with motor 12, and motor 12 passes through retarder 11 and shaft
14 rotation connections, and 14 both sides of shaft are equipped with stirring rod 9.
6 top of water inlet is equipped with coarse filtration net 7, there are six graduated cylinder 3 is set altogether, and is distributed in Parallel Symmetric two-by-two, pressure biography
There are two sensor 2 is set altogether, and it is symmetrical about 10 vertical center line of babinet, 14 surface of shaft is uniformly provided with multiple stirring rods 9, and stirs
9 surface of bar is equipped with through-hole, there are two depth transducer 5 is set altogether, and it is symmetrical about 10 vertical center line of babinet.
10 interior bottom portion of babinet is equipped with accumulator, there are two lifting rod 1 is set altogether, and about the vertical center line pair of babinet 10
Claim, 1 upper end of lifting rod is connected with pulling apparatus, and 9 surface of stirring rod is equipped with through-hole, so that is more uniformly saved in stirring
Power, improves measurement result, and babinet 10 can play protective action to graduated cylinder 3.
Operation principle：In use, pulling apparatus is put babinet 10 to underwater by lifting rod 1, according to the difference to be surveyed
The water quality of depth incudes the depth of water by depth transducer 5 and opens one of amount by solenoid valve 8 when reaching the predetermined depth of water
Cylinder 3, flow enter graduated cylinder 3 because of pressure after being filtered by coarse filtration net 7, can prevent some large-scale stones from entering graduated cylinder, cause
Graduated cylinder 3 is impaired, and at the same time, motor 12 and retarder 11 are started to work, and are driven stirring rod 9 slowly to rotate, can be prevented water quality
Precipitation, and prevent from because of the too fast destruction water quality of rotating speed, reaching different water depth, opening different graduated cylinders 3 and be collected, and then can obtain
The different quality data for obtaining different depth, when hydraulic pressure is excessive, pressure sensor 2 can send out alarm to gauger, prevent babinet
10 and graduated cylinder 3 it is impaired.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of hydraulic engineering water quality detection sampler, including babinet（10）With mass（4）, which is characterized in that it is described
Babinet（10）Bottom is equipped with mass（4）, the babinet（10）Side wall is equipped with pressure sensor（2）, the babinet（10）Top
Portion both ends are equipped with lifting rod（1）, the babinet（10）Top is equipped with depth transducer（5）And water inlet pipe（13）, and water inlet pipe
（13）Top is equipped with water inlet（6）, the water inlet pipe（13）Inner upper is equipped with solenoid valve（8）, the water inlet pipe（13）Bottom
It is connected with graduated cylinder（3）, and graduated cylinder（3）Bottom is equipped with motor（12）, the motor（12）Pass through retarder（11）With shaft（14）
Rotation connection, and shaft（14）Both sides are equipped with stirring rod（9）.
2. a kind of hydraulic engineering water quality detection sampler according to claim 1, which is characterized in that the water inlet
（6）Top is equipped with coarse filtration net（7）.
3. a kind of hydraulic engineering water quality detection sampler according to claim 1, which is characterized in that the graduated cylinder
（3）There are six setting altogether, and it is distributed in Parallel Symmetric two-by-two.
4. a kind of hydraulic engineering water quality detection sampler according to claim 1, which is characterized in that the pressure passes
Sensor（2）There are two setting altogether, and about babinet（10）Vertical center line is symmetrical.
5. a kind of hydraulic engineering water quality detection sampler according to claim 1, which is characterized in that the shaft
（14）Surface is uniformly provided with multiple stirring rods（9）, and stirring rod（9）Surface is equipped with through-hole.
6. a kind of hydraulic engineering water quality detection sampler according to claim 1, which is characterized in that the depth passes
Sensor（5）There are two setting altogether, and about babinet（10）Vertical center line is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810314319.XA CN108414282A (en) | 2018-04-08 | 2018-04-08 | A kind of hydraulic engineering water quality detection sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810314319.XA CN108414282A (en) | 2018-04-08 | 2018-04-08 | A kind of hydraulic engineering water quality detection sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108414282A true CN108414282A (en) | 2018-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810314319.XA Pending CN108414282A (en) | 2018-04-08 | 2018-04-08 | A kind of hydraulic engineering water quality detection sampler |
Country Status (1)
| Country | Link |
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| CN (1) | CN108414282A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109991167A (en) * | 2019-04-22 | 2019-07-09 | 惠州市奇思创想科技有限公司 | A kind of water supply shakes up integrated water turbidity degree detection device |
| CN111060655A (en) * | 2019-12-28 | 2020-04-24 | 安徽正熹标王新能源有限公司 | Battery is electrolyte selective examination device for production line |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103728159A (en) * | 2014-01-07 | 2014-04-16 | 北京联合大学 | Automatic timing in-situ sampling device for underground/surface water |
| CN204188417U (en) * | 2014-11-05 | 2015-03-04 | 河海大学 | Automatic turning-back type is layering hydrophore under water |
| CN205175732U (en) * | 2015-11-10 | 2016-04-20 | 镇江市环境监测中心站 | Bottle is mixxed in water sampling |
| CN205593793U (en) * | 2016-04-30 | 2016-09-21 | 何志贤 | Sea water sampling measuring device |
| CN106053139A (en) * | 2016-07-24 | 2016-10-26 | 中国科学院合肥物质科学研究院 | Multilayer water sample continuous and automatic acquisition type deepwater sampling device |
| CN205981775U (en) * | 2016-08-24 | 2017-02-22 | 姜辉 | Water quality monitoring and sampling device |
| CN206531679U (en) * | 2017-02-24 | 2017-09-29 | 无锡职业技术学院 | A kind of sewage collector of uniform sampling |
-
2018
- 2018-04-08 CN CN201810314319.XA patent/CN108414282A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103728159A (en) * | 2014-01-07 | 2014-04-16 | 北京联合大学 | Automatic timing in-situ sampling device for underground/surface water |
| CN204188417U (en) * | 2014-11-05 | 2015-03-04 | 河海大学 | Automatic turning-back type is layering hydrophore under water |
| CN205175732U (en) * | 2015-11-10 | 2016-04-20 | 镇江市环境监测中心站 | Bottle is mixxed in water sampling |
| CN205593793U (en) * | 2016-04-30 | 2016-09-21 | 何志贤 | Sea water sampling measuring device |
| CN106053139A (en) * | 2016-07-24 | 2016-10-26 | 中国科学院合肥物质科学研究院 | Multilayer water sample continuous and automatic acquisition type deepwater sampling device |
| CN205981775U (en) * | 2016-08-24 | 2017-02-22 | 姜辉 | Water quality monitoring and sampling device |
| CN206531679U (en) * | 2017-02-24 | 2017-09-29 | 无锡职业技术学院 | A kind of sewage collector of uniform sampling |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109991167A (en) * | 2019-04-22 | 2019-07-09 | 惠州市奇思创想科技有限公司 | A kind of water supply shakes up integrated water turbidity degree detection device |
| CN109991167B (en) * | 2019-04-22 | 2021-10-22 | 临沂市泓润环境检测有限公司 | Water supply shakes even integrative quality of water turbidity detection device |
| CN111060655A (en) * | 2019-12-28 | 2020-04-24 | 安徽正熹标王新能源有限公司 | Battery is electrolyte selective examination device for production line |
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Application publication date: 20180817 |