CN108225836A - Automatic hydrophore and water sampling system - Google Patents
Automatic hydrophore and water sampling system Download PDFInfo
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- CN108225836A CN108225836A CN201810082022.5A CN201810082022A CN108225836A CN 108225836 A CN108225836 A CN 108225836A CN 201810082022 A CN201810082022 A CN 201810082022A CN 108225836 A CN108225836 A CN 108225836A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 332
- 238000005070 sampling Methods 0.000 title claims abstract description 24
- 230000005012 migration Effects 0.000 claims abstract description 12
- 238000013508 migration Methods 0.000 claims abstract description 12
- 230000002572 peristaltic effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 208000002925 dental caries Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000028161 membrane depolarization Effects 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 210000000352 storage cell Anatomy 0.000 description 1
- 238000003911 water pollution Methods 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
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/18—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring depth
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Automatic hydrophore and water sampling system, belong to water body sampling technique field.Automatic hydrophore includes：Water acquisition case, water acquisition case is interior to be equipped with suction pump and bobbin winoler.The water gathering tube of bobbin winoler is set around, the water outlet of water gathering tube is connected with the water inlet of suction pump, and the water intake end of water gathering tube stretches out water acquisition case and equipped with counterweight, and water gathering tube is equipped with the mark for being used to indicate length in an axial direction.And the outlet pipe connected for the water outlet with suction pump.Automation water acquisition, speed is fast, labor intensity is small, can be precisely controlled water acquisition depth and sample purity.Water sampling system includes migration device and above-mentioned automatic hydrophore, automatic hydrophore are set to migration device.Automatic hydrophore can be loaded onto to target water and carry out water sampling.
Description
Technical field
The present invention relates to water body sampling technique field, in particular to a kind of automatic hydrophore and water sampling system.
Background technology
With being continuously increased for China human mortality and increasing sharply and expanding, China's water quality shape for city numbers and scale
Condition declines year by year.Water pollution includes industry, agricultural, life etc..It is related to industry to include environmental protection, water conservancy, live to build, health, agricultural
Deng.Water quality monitoring be monitoring and measure water body in pollutant type, the concentration and variation tendency of each pollutant, evaluating water quality
The process of situation.Water quality monitoring range is very extensive, including not being contaminated and contaminated natural water (river, river, lake, Hai He
Underground water) and various industrial or agricultural, the draining of sanitary sewage etc..
Water quality monitoring depolarization small part parameter can be by Portable water-quality analysis instrument on-site measurement outside, most water quality refer to
Mark is both needed to acquisition water sample and takes back lab analysis.Therefore, water sampling, preservation are to ensure the reliable premise of water quality data.
At present, it is domestic mainly using pressed cover hydrophore, flow influenced through bottle by Ka Gai it is big, such as lowering velocity
The water sample of other more water layers is mixed into the too fast or too slow water sample that can all lead to target water layer, causes water acquisition accuracy low.Together
When, it is also slow and laborious there are sample rate the problems such as.
Invention content
The purpose of the present invention is to provide a kind of automatic hydrophores, and automation water acquisition, speed is fast, labor intensity is small, energy
It is precisely controlled water acquisition depth and sample purity.
Another object of the present invention is to provide a kind of water sampling system, automation water acquisition, speed is fast, labor intensity is small,
Water acquisition depth and sample purity can be precisely controlled, is convenient for the water sampling of target water.
What the embodiment of the present invention was realized in：
A kind of automatic hydrophore, including：
Water acquisition case, water acquisition case is interior to be equipped with suction pump and bobbin winoler.
The water gathering tube of bobbin winoler is set around, the water outlet of water gathering tube is connected with the water inlet of suction pump, and water gathering tube enters water
End stretches out water acquisition case and equipped with counterweight, and water gathering tube is equipped with the mark for being used to indicate length in an axial direction.
And the outlet pipe connected for the water outlet with suction pump.
Further, pressure sensor is further included, pressure sensor is set to the water intake end of water gathering tube.
Further, multiple water acquisitions are further included to be in charge of and for being in charge of detachably coordinate first with two neighboring water acquisition
Connector, the water intake end of water gathering tube are equipped with the second connector for being in charge of cooperation with water acquisition, the water intake end of counterweight and water gathering tube and appoint
The water intake end that one water acquisition is in charge of is detachably connected.
Further, counterweight is equipped with hook, and the water intake end that the water intake end of water gathering tube and each water acquisition are in charge of is equipped with and hangs
The link of hook cooperation.
Further, counterweight is equipped with the clamping of water intake end cooperation being in charge of for the water intake end with water gathering tube and any water acquisition
Part.
Further, pressure sensor is further included, what the water intake end and any water acquisition of pressure sensor and water gathering tube were in charge of
Water intake end is detachably connected.
Further, water acquisition case is externally provided with handle.
Further, battery is equipped in water acquisition case, battery is electrically connected with suction pump.
Further, suction pump is peristaltic pump.
A kind of water sampling system, including migration device and above-mentioned automatic hydrophore, automatic hydrophore is set to migration dress
It puts.
The advantageous effect of the embodiment of the present invention is：
Automatic hydrophore provided in an embodiment of the present invention, the water intake end of water gathering tube can sink down into target under the action of counterweight
Depth water layer；The axially disposed mark of water gathering tube can be convenient for directly reading the length that water gathering tube stretches out water acquisition case；Bobbin winoler
For coiling water gathering tube, the water gathering tube of mark scale releasing specific length is read according to the depth of target water level, in addition water gathering tube
Opening area is small, so as to be precisely controlled water acquisition depth and sample purity.The water outlet of water gathering tube and the water inlet of suction pump connect,
The water sample of target water layer is smoked and passes through outlet pipe and is stored into water sample collection vessel.It provides power by suction pump and realizes
Automatically, continuous pumpage, speed of drawing water are fast, easy to operate；It is above carried without hydrophore is sunk to after target water layer, labor intensity is notable
It reduces.
Water sampling system provided in an embodiment of the present invention carries out water sampling using above-mentioned automatic hydrophore, thus similary
Have can automatically continuously water acquisition, water acquisition speed is fast, labor intensity is small, can be precisely controlled the advantages that water acquisition depth and sample purity.
Hydrophore can be loaded onto target water and carry out water sampling by migration device.
Description of the drawings
It in order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structure diagram of automatic hydrophore that first embodiment of the invention provides；
Fig. 2 is the structure diagram of water gathering tube that first embodiment of the invention provides；
Fig. 3 is the partial structural diagram of automatic hydrophore that second embodiment of the invention provides；
Fig. 4 is the partial structural diagram of automatic hydrophore that third embodiment of the invention provides.
Icon：The automatic hydrophores of 100-；110- water acquisition casees；The first cavitys of 111-；112- bobbin winolers；The second cavitys of 113-；
114- suction pumps；115- batteries；116- handles；120- water gathering tubes；121- counterweights；122- is identified；123- pressure sensors；130-
Outlet pipe；The automatic hydrophores of 200-；210- water acquisitions are in charge of；The first connectors of 211-；The second connectors of 220-；The automatic water acquisitions of 300-
Device；310- links；320- is linked up with；321- first ends；322- the second ends.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be configured to arrange and design with a variety of different.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiments obtained without creative efforts belong to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need to that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that the instructions such as term " on ", " under ", " vertical ", " interior ", " outer "
Orientation or position relationship be based on orientation shown in the drawings or position relationship or the invention product using when usually put
Orientation or position relationship, be for only for ease of the description present invention and simplify description rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Term " first ", " second ", " third " etc. are only used for distinguishing description, and it is not intended that indicating or implying relatively heavy
The property wanted.
In addition, the terms such as term " parallel ", " vertical " are not offered as requiring component absolute parallel or vertical, but can be slightly
Low dip.It is not to represent that the structure has been had to if " vertical " only refers to that its direction is more vertical with respect to for " parallel "
It is complete vertical, but can be slightly tilted.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or one
Connect to body；It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements.
For the ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
First embodiment
Referring to Fig. 1, the present embodiment provides a kind of automatic hydrophore 100, including water acquisition case 110, water gathering tube 120 and water outlet
Pipe 130, water gathering tube 120 are connected with the water inlet end of water acquisition case 110, and outlet pipe 130 is connected with the water outlet of water acquisition case 110.
Specifically, water acquisition case 110 has the first cavity 111 and the second cavity 113, and bobbin winoler is equipped in the first cavity 111
112.Suction pump 114 and battery 115 are equipped in second cavity 113.
For bobbin winoler 112 for coiling water gathering tube 120, winding and unwrapping wire convenient for water gathering tube 120 can be by water gathering tubes 120
It winds wherein and keeps the state that flow is allowed to circulate in water gathering tube 120.In the present embodiment, bobbin winoler 112 is commonly uses on the market
The winding mechanism for being provided with scroll spring one kind, can pull out water gathering tube 120 need that water gathering tube 120 is blocked guarantor after length
Hold that its extension elongation is constant, being released after the completion of drawing water enables the clamping power of water gathering tube 120 water gathering tube 120 to retract automatically water acquisition
Case 110 is simultaneously coiled on bobbin winoler 112.
Water inlet end of the water inlet of suction pump 114 as water acquisition case 110, connects with the water outlet of water gathering tube 120.It draws water
Water outlet of the water outlet of pump 114 as water acquisition case 110, connects with outlet pipe 130.
Power is provided to draw water by suction pump 114, water sample is smoked, and pass through and by water gathering tube 120 from target water layer
The discharge of water pipe 130 is collected into the collection containers such as sample sack.Realize it is automatic, continuously draw water.Speed of drawing water can reach
To about 3L/min, speed of drawing water is fast, pumping operation is simple.
In the present embodiment, suction pump 114 is peristaltic pump, have maintenance is simple, good airproof performance, low-shearing force, precision are high,
It is pollution-free, have many advantages, such as good suction capacity, idle running, can anti-backflow.
Battery 115 is electrically connected with suction pump 114, is power storage cell 115, cruise duration is about 10h, convenient for automatic water acquisition
Device 100 uses, while can ensure to carry out prolonged continuous pumpage in the power free scene such as outdoor.
It should be noted that in other embodiments of the invention, suction pump 114 can also use other suppliers of electricity
Formula：As directly electric wire set to be used to directly be electrically connected with external power supply in suction pump 114；Or battery 115 is set to power simultaneously
And two kinds of power supply structures are directly electrically connected with external power supply by electric wire.
The weight of water acquisition case 110 is about 5~7kg, and the top of the water acquisition case 110 has been provided with handle 116, is made convenient for basis
With needing to lift water acquisition case 110, riding position is adjusted.
Water gathering tube 120 is coiled in bobbin winoler 112, referring to Fig. 2, the water intake end of the water gathering tube 120 stretches out water acquisition case 110 simultaneously
Counterweight 121 is set.When needing to carry out water sample collection to target water layer, the water gathering tube 120 coiled in bobbin winoler 112 is pulled out one
Measured length, the water intake end of water gathering tube 120 can sink down into target depth water layer under the action of counterweight 121, so as to target water layer
Style be acquired.
Currently used pressed cover hydrophore, the hydrophore opened upper and lower Ka Gai by rope into the water, after entering water
Flow will pass through bottle, after designated depth is sunk to, promotes hydrophore and upper and lower Ka Gai is enabled to close, close water sample, hydrophore is carried
Go out the water surface, complete sampling process.
Above-mentioned set-up mode, by the way that the water intake end of water gathering tube 120 is sunk to target water layer, without hydrophore is sunk to mesh
Water layer is marked, it is easy to operate；It without above carrying the hydrophore for filling water after the completion of water acquisition, and only needs to lift water gathering tube 120, work
Intensity significantly reduces.Simultaneously because 120 opening area of water gathering tube is small, target water acquisition depth can be accurately sunk down into；Water inlet face
Small can also ensure that of product only allows the water sample of target water layer to enter in pipe, ensures the purity of water acquisition sample.
Water gathering tube 120 is equipped with the mark 122 for being used to indicate length in an axial direction, and the mark 122 is graduated scale in the present embodiment
Know 122, which is set to the part that can stretch out water acquisition case 110 of water gathering tube 120.The water gathering tube 120 of the part
Length is 10m.
Due to water gathering tube 120 under the gravity of weight sinking along vertical direction substantially, when the depth of water acquisition exists
10m and within when, by reading the scale of scale marker 122 while water gathering tube 120 is pulled out, you can directly read water acquisition
The water intake end of water gathering tube 120 can be sunk down into target water layer by the depth that pipe 120 sinks under water by the reading of scale, operation
It is simpler.
It should be noted that in other embodiments of the invention, the stretching water acquisition case 110 of water gathering tube 120 is provided with mark
The length for knowing 122 part may be set to be the random lengths such as 5m, 15m as needed.Mark 122 is removed and is set as scale marker
Outside 122, Digital ID 122, pattern identification 122, words identification 122 etc. may be set to be.
During being sunk under the gravity of counterweight 121 due to the water intake end of water gathering tube 120, water gathering tube 120 is in water
It can shift under stream side knock effect, lead to that water gathering tube 120 can bend and lateral shift is without being in substantially vertical
State, therefore carry out that depth read only by mark 122 can be there are certain error, mark 122 should in the case of this kind
Submergence depth substantially is determined for initial adjustment.
The water intake end of water gathering tube 120 is additionally provided with pressure sensor 123, for precisely determining that 120 water intake end of water gathering tube sinks
Enter depth, so that the requirement it is suitable for the higher water sampling of precise requirements.
In the present embodiment, the water intake end of pressure sensor 123 and weight with water gathering tube 120 is fixedly connected, and makes its connection
Stablize.
It should be noted that in other embodiments of the invention, pressure sensor 123 and weight can also be with water gathering tubes
120 water intake end uses dismountable connection mode.On the one hand dismountable connection mode is convenient for the pressure sensor to damage
123 or weight replaced, convenient for pressure sensor 123 after use and weight are carried out storage arrangement；On the other hand, exist
When needing to be performed for more than the water sample of the target water layer of 120 sampling depth of water gathering tube, convenient in the water intake end access tube of water gathering tube 120
Body, and pressure sensor 123 and weight are reconnected in the bottom end of the tube body of access.
The present embodiment also provides a kind of water sampling system (not shown), not shown including migration device) and it is above-mentioned automatic
Hydrophore 100, automatic hydrophore 100 are set to migration device.
Migration device is the equipment that can be advanced on water body, is hull in the present embodiment, in other embodiments of the invention
In or other structures floating body.
Automatic hydrophore 100 is set to migration device, automatic hydrophore 100 is loaded onto target convenient for passing through migration device
Waters, so as to be easily sampled to the water body in arbitrary target waters.
Second embodiment
Referring to Fig. 3, the present embodiment provides a kind of automatic hydrophore 200, the automatic hydrophore with the offer of embodiment 1
100 the difference lies in：Multiple water acquisitions are further included to be in charge of 210 and for being in charge of 210 with two neighboring water acquisition detachably match
The first connector 211 closed, the water intake end of water gathering tube 120 are equipped with the second connector 220 for being in charge of 210 cooperations with water acquisition.Counterweight
121 water intake ends for being in charge of 210 with the water intake end of water gathering tube 120 and any water acquisition are detachably connected, and pressure sensor 123 with
The water intake end that the water intake end of water gathering tube 120 and any water acquisition are in charge of 210 is detachably connected.
It should be noted that the water intake end that above-mentioned water acquisition is in charge of 210 refers to after being connect with water gathering tube 120, it is located remotely from
The end of one end of water gathering tube 120.
In the present embodiment, it be length is tube body 5m, roughly equal with the caliber of water gathering tube 120 that water acquisition, which is in charge of 210,.The
Two connectors 220 are the elongation connector for the water intake end for being set to water gathering tube 120, are detachably connected for being in charge of 210 with water acquisition
It connects.
When the depth of water body sampling is 10~15m, a water acquisition is accessed by the second connector 220 and is in charge of 210, at this time
Water acquisition depth is that 122 reading length of mark is in charge of the sum of 210 length with water acquisition, convenient can extract depth as at 10~15m
Target water layer water sample.
First connector 211 is quick coupling, and both ends, which are respectively used to be in charge of 210 with water acquisition, to be connect, and adopts adjacent two
Moisture pipe 210 connects.The structure of quick coupling is simple, easy to connect.
When water body depth selection is more than 15m, the water acquisition for accessing number of matches again according to water intaking depth is in charge of 210, you can
Carry out water sampling to the water layer more deeply spent, the depth bounds of water acquisition are big, water acquisition is easy to operate.
In the present embodiment, clip is provided on pressure sensor 123, counterweight 121 is connected with clip conduct also by rope
Clamping piece.Clip can clamp water gathering tube 120 and water acquisition be in charge of 210 nozzle tube wall, so as to fulfill pressure sensor 123 and match
It weighs 121 and is respectively in charge of 210 water intake end with the water intake end of water gathering tube 120 and any water acquisition and be detachably connected.
It is detachably connected using clip, attended operation is simple, convenient.Without in the water intake end of water gathering tube 120 and every
The water intake end that a water acquisition is in charge of 210 sets corresponding connection structure, simple in structure to be easy to get.
3rd embodiment
Referring to Fig. 4, the present embodiment provides a kind of automatic hydrophore 300, the automatic hydrophore with the offer of embodiment 2
200 the difference lies in：Counterweight 121 and the water intake end of water gathering tube 120 and each water acquisition are in charge of the detachable of 210 water intake end
Connection mode is different.
In the present embodiment, the water intake end of water gathering tube 120 and each water acquisition are in charge of 210 water intake end and are equipped with link 310,
The link 310 is the not openable circular ring structure of closing.Counterweight 121 is provided with by rope can pass through the link 310
Hook 320, hook 320 are similarly a circular ring structure, by elastic material around forming, link up with 320 first end 321
Corresponding with 322 position of the second end, in the case where no external force acts on, first end 321 and the second end 322 are against and by linking up with 320
Closure of openings, first end 321 and the second end 322, which are located remotely from each other, under external force squeezing action opens opening, at this time can be real
Now hook 320 and link 310 are connected and disconnected from.
It, can using the fit system progress of above-mentioned hook 320 and link 310 since the weight of counterweight 121 is usually larger
Dismantling connection, the connection of counterweight 121 are more stablized.
In conclusion automatic hydrophore provided by the invention, the water intake end of water gathering tube can be sunk down under the action of counterweight
Target depth water layer；The axially disposed mark of water gathering tube can be convenient for directly reading the length that water gathering tube stretches out water acquisition case；Around
Line device reads the water gathering tube of mark scale releasing specific length according to the depth of target water level, adopts in addition for coiling water gathering tube
Water pipe opening area is small, so as to be precisely controlled water acquisition depth and sample purity.The water outlet of water gathering tube and the water inlet of suction pump
Connection, the water sample of target water layer is smoked and passes through outlet pipe and is stored into water sample collection vessel.It is provided dynamic by suction pump
Power realizes automatic, continuous pumpage, and speed of drawing water is fast, easy to operate；It is above carried without hydrophore is sunk to after target water layer, labour is strong
Degree significantly reduces.
Water sampling system provided by the invention, including above-mentioned automatic hydrophore, automation water acquisition, speed are fast, labour is strong
It spends small, water acquisition depth and sample purity can be precisely controlled, be convenient for the water sampling of target water.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, that is made any repaiies
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of automatic hydrophore, which is characterized in that including：
Water acquisition case, the water acquisition case is interior to be equipped with suction pump and bobbin winoler；
The water gathering tube of the bobbin winoler is set around, the water outlet of the water gathering tube is connected with the water inlet of the suction pump, described
The water intake end of water gathering tube stretches out the water acquisition case and equipped with counterweight, and the water gathering tube is equipped with the mark for being used to indicate length in an axial direction
Know；And
For the outlet pipe connected with the water outlet of the suction pump.
2. automatic hydrophore according to claim 1, which is characterized in that further include pressure sensor, the pressure sensing
Device is set to the water intake end of the water gathering tube.
3. automatic hydrophore according to claim 1, which is characterized in that further include multiple water acquisitions be in charge of and for phase
Adjacent two water acquisitions are in charge of the first connector detachably coordinated, and the water intake end of the water gathering tube is equipped with to be in charge of with the water acquisition
Second connector of cooperation, the counterweight and the water intake end that the water intake end of the water gathering tube and any water acquisition are in charge of are removable
Unload connection.
4. automatic hydrophore according to claim 3, which is characterized in that the counterweight is equipped with hook, the water gathering tube
The water intake end that water intake end and each water acquisition are in charge of is equipped with the link with the hook cooperation.
5. automatic hydrophore according to claim 3, which is characterized in that the counterweight be equipped with for the water gathering tube
The clamping piece of water intake end cooperation that water intake end and any water acquisition are in charge of.
6. according to the automatic hydrophore of claim 3~5 any one of them, which is characterized in that pressure sensor is further included, it is described
The water intake end that pressure sensor is in charge of with the water intake end of the water gathering tube and any water acquisition is detachably connected.
7. automatic hydrophore according to claim 1, which is characterized in that the water acquisition case is externally provided with handle.
8. automatic hydrophore according to claim 1, which is characterized in that battery, the battery are equipped in the water acquisition case
It is electrically connected with the suction pump.
9. automatic hydrophore according to claim 1, which is characterized in that the suction pump is peristaltic pump.
10. a kind of water sampling system, which is characterized in that including migration device and the automatic water acquisition of claim 1~9 any one of them
Device, the automatic hydrophore are set to the migration device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810082022.5A CN108225836A (en) | 2018-01-29 | 2018-01-29 | Automatic hydrophore and water sampling system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810082022.5A CN108225836A (en) | 2018-01-29 | 2018-01-29 | Automatic hydrophore and water sampling system |
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| CN108225836A true CN108225836A (en) | 2018-06-29 |
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| CN207964368U (en) * | 2018-01-29 | 2018-10-12 | 暨南大学 | Automatic hydrophore and water sampling system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2002054382A (en) * | 2000-08-10 | 2002-02-20 | Kajima Corp | Device and method foe sampling underground water |
| CN205317534U (en) * | 2016-01-28 | 2016-06-15 | 吴永霞 | Multilayer water sample sample thief |
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| CN106370479A (en) * | 2016-11-11 | 2017-02-01 | 天津中新安德科技有限公司 | Novel water quality sampler |
| CN207964368U (en) * | 2018-01-29 | 2018-10-12 | 暨南大学 | Automatic hydrophore and water sampling system |
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