CN207850745U - A kind of hydrophore and water sampling system - Google Patents
A kind of hydrophore and water sampling system Download PDFInfo
- Publication number
- CN207850745U CN207850745U CN201721883398.3U CN201721883398U CN207850745U CN 207850745 U CN207850745 U CN 207850745U CN 201721883398 U CN201721883398 U CN 201721883398U CN 207850745 U CN207850745 U CN 207850745U
- Authority
- CN
- China
- Prior art keywords
- closing assembly
- holder
- sample bottle
- hydrophore
- bottleneck
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 238000005070 sampling Methods 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 6
- 230000003028 elevating effect Effects 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 11
- 230000005291 magnetic effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 4
- 239000000306 component Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000004826 seaming Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a kind of hydrophore and water sampling system, it is characterised in that：Including sample bottle pipe, holder, closing assembly and control device；The sample bottle pipe is mounted on holder；The sample bottle pipe has water inlet and blow vent, is respectively arranged at the both ends of sample bottle pipe；The closing assembly is set on holder, including bottleneck closing assembly top and bottleneck closing assembly lower part；Bottleneck closing assembly top is set to the corresponding position of water inlet of sample bottle pipe；Bottleneck closing assembly lower part can turn down or what is rotated is installed on holder, be driven by control device, the movement for being turned down or being rotated；Bottleneck closing assembly lower part is after fold or rotation, and seal a bottle closing assembly top.The hydrophore can realize column water acquisition, and entire water acquisition process safety is pollution-free.
Description
Technical field
The utility model is related to sample devices, and in particular, to a kind of hydrophore and water sampling system.
Background technology
Foundation《91-2002 surface water of HJ/T and sewage monitoring technical specification》, measure the water sample of oils, should the water surface extremely
300mm acquires column water sample, and individually samples, and is completely used for measuring.At present in the actual samples of this project, due to by field
Condition and tool limitation, much use commercially available plastic barrel, directly plastic barrel are put into flow in water acquisition and extracts sample water.This
Kind of water acquisition mode is not inconsistent the columnar water requirement in standardization, and to be also not easy to detergent clear for plastic barrel in laboratory after water acquisition
It washes.
In addition, in existing acquisition scheme, often rear enclosed sample bottle pipe is finished in water acquisition using elastic rope etc. and opened
The device of mouth, because thus the devices such as rope may interfere water quality relative to sampling container category attachment device, and is grasped
Make to get up cumbersome.
Utility model content
The utility model is intended to overcome drawbacks described above, provide it is a kind of can realize column water acquisition, the also water acquisition of safety non-pollution
Device.
The utility model provides a kind of hydrophore, it is characterised in that：Including sample bottle pipe, holder, closing assembly and control
Device processed；
Wherein, above-mentioned sample bottle pipe is mounted on holder；
Above-mentioned sample bottle pipe has water inlet and blow vent, is respectively arranged at the both ends of sample bottle pipe；
Above-mentioned closing assembly is set on holder, including bottleneck closing assembly top and bottleneck closing assembly lower part；
Above-mentioned bottleneck closing assembly top is set to the corresponding position of water inlet of sample bottle pipe；I.e., the bottleneck is closed
Component top is generally hollow tubular moulding, and the sample bottle pipe is during installation, by way of being inserted into water inlet
It is placed, can be realized to sample bottle after closed to bottleneck closing assembly top progress by bottleneck closing assembly lower part
The sealing of pipe injection port.
Above-mentioned bottleneck closing assembly lower part can turn down or what is rotated is installed on holder, be driven by control device, carry out
The movement of fold or rotation；
Gluing, sealing is realized after fold or rotation, with bottleneck closing assembly top in above-mentioned bottleneck closing assembly lower part.
Wherein, above-mentioned bottleneck closing assembly top and bottleneck closing assembly lower part, mutually magnetic inhale can be realized by containing
Attached material manufacture forms；
Or
Above-mentioned bottleneck closing assembly top and bottleneck closing assembly lower part, the position to contact with each other is by that can realize mutually
The material manufacture of magnetic absorption forms.
, can the bottleneck closing assembly top and bottleneck closing assembly lower part attracting material manufacture magnetic each other form, i.e.,
To be respectively that positive and negative two kinds of magnetic material manufactures form, or one end is ferromagnetic material, and the other end is by magnetic action
Metal material.
When two components are close, capable of realizing the effect firmly sealed.
Further, a kind of hydrophore provided by the utility model, also has the characteristics that such：I.e., above-mentioned bottleneck is closed
Component is additionally provided with sealing element on lower part；
Above-mentioned sealing element matches with the shape and structure on water inlet or bottleneck closing assembly top.
The sealing element can be various structures and the material such as plug of sealing ring, gasket, protrusion, and its object is into one
It walks the state after combining bottleneck closing assembly top and bottleneck closing assembly lower part to be sealed, or further to sample bottle
State after inlet end and bottleneck closing assembly lower part combine is sealed.
Further, a kind of hydrophore provided by the utility model, also has the characteristics that such：I.e., it is set on above-mentioned holder
There is at least one clamping device；
Above-mentioned sample bottle pipe is installed on by clamping device on holder.
The clamp structure can be openable and closable claw-like structures, after sample bottle pipe is put in place, by closing claw-like knot
Structure realizes the fixation of position；The clamp structure may be the frame body of fixed size, and the center of frame body is with bullet jaggy
Property material is (such as:Elastic rubber), sample bottle pipe realizes fixation during installation by way of being inserted into the notch, by
In the quick restorable characteristic of the elastic material, quickly its position can be fixed after equipment insertion.
Further, a kind of hydrophore provided by the utility model, also has the characteristics that such：I.e., it is set on above-mentioned holder
There is at least one position-limit mechanism；
Position and displacement of the above-mentioned position-limit mechanism limitation sample bottle pipe on holder.
The position-limit mechanism can be set to any position of holder, the generally head and end of clamping device or holder,
The position limiting structure can be the structures such as the self-healing protrusion of catch, spring principle, enter underwater rear hair so as to avoid equipment
The case where raw displacement.
Further, a kind of hydrophore provided by the utility model, also has the characteristics that such：I.e., above-mentioned control device
Executive device including processing circuit plate and the above-mentioned closing assembly of opening and closing；
Above-mentioned executive device includes:Electromagnet, weight, connector；
Above-mentioned weight is connected with the one end of connector, is acted on by electromagnet, and band follower link moves back and forth；
The other end of above-mentioned connector and bottleneck closing assembly lower part be fixed or dismountable installation.
In general, when electromagnet is in the state being powered, the action that connector is drawn, while can drive thereon
Bottleneck closing assembly lower part far from bottleneck closing assembly top, i.e., open opening state；
In general, when electromagnet is in the state of power-off, connector is acted on the action pushed away by weight gravity,
It can drive bottleneck closing assembly lower part thereon close to bottleneck closing assembly top simultaneously, and be carried out under magnetic force interattraction
It is attracted sealing, i.e., closes the state being open.
Or
Above-mentioned executive device is that the rope of lifting function can be achieved；
Or
Above-mentioned executive device is the charging equipment of driving.Such as：Driving motor etc..
Further, a kind of hydrophore provided by the utility model, also has the characteristics that such：I.e., further include elevator
Structure；
Above-mentioned elevating mechanism is set on holder, so that holder is risen or fallen by the elevating mechanism.
The elevating mechanism can be the halliard being connected on holder, which can be by manual control or electronic control
System.The elevating mechanism can also be haulage gear, with the control of haulage gear, to realize the lifting of equipment.
Further, a kind of hydrophore provided by the utility model, also has the characteristics that such：I.e., above-mentioned elevating mechanism
It is equipped with scale.So as to realize the acquisition of equipment depth by way of reading.
Further, the utility model additionally provides a kind of water sampling system, has the characteristics that such：I.e. including above-mentioned
What hydrophore；
Further include remote-receiver, and is configured with remote-controlled launcher；
Above-mentioned remote-controlled launcher sends the teleinstruction for opening or closing above-mentioned closing assembly to remote-receiver；
Above-mentioned remote-receiver is connect with above-mentioned control device, and the teleinstruction received, which is sent to above-mentioned control, to be filled
It sets.Remote control command can be infrared by wireless, and wired equal various ways transmit.
Further, a kind of water sampling system provided by the utility model, also has the characteristics that such：I.e., above-mentioned sample bottle
It is additionally provided with detent mechanism on pipe or holder；The detent mechanism can be water-system control, pressure sensor, other global position systems,
Liquid level depth transducer etc..
Above-mentioned detent mechanism is for determining the underwater depth of equipment and position coordinates.
Further, a kind of hydrophore provided by the utility model, also has the characteristics that such：I.e., above-mentioned detent mechanism
Send depth and position coordinates to control device；
Above-mentioned control device sends lifting instruction to elevating mechanism, and is sent to above-mentioned executive device and switch above-mentioned closed group
The instruction of part；
After depth or position coordinates reach setting range, control device carries out following process：
S1：The instruction for stopping declining is sent to elevating mechanism；
S2：The instruction for closing closing assembly is sent to executive device；
S3：The instruction risen is sent to elevating mechanism.
The effect of the utility model and effect：
The utility model proposes a kind of hydrophore, which can realize column water acquisition, and entire water acquisition process safety
It is pollution-free.
Specifically, hydrophore provided by the utility model, using split type moulding, sample bottle pipe sample bottle pipe and holder can
Dismountable does not need transfer liquid after completing water acquisition, therefore also avoids the problems such as sample caused by secondary water acquisition pollutes.And
And a closing device holder can be equipped with multiple sample bottle pipes, complete water acquisition every time and only need to change sample bottle pipe, drop significantly
The low cost of single hydrophore, is more advantageous to universal use.In addition, split type hydrophore only needs pair in Laboratory Clean
Sample bottle pipe is cleaned.
In addition, hydrophore provided by the utility model, magnetic parts can be used to replace the controls such as motor to adopt with Electromagnetic Control
The opening and closing of hydrophone thief hatch bottle cap, it is light and handy practical, it is simple in structure, and reached the non-contact type without the external part such as rope and closed
It closes, realizes free of contamination result.In addition, the mechanical structure of folding sample bottle pipe thief hatch has used electromagnet or motor, close
There is magnetic parts and sealing element, these parts to enclose the thief hatch of sample bottle pipe, make sample water that can not leak in seaming element.
In addition, hydrophore provided by the utility model sends out closing underwater sample after water acquisition using remote control
The action command of bottle pipe thief hatch.By remote control, the convenience during business use is considerably increased.
Description of the drawings
The structural schematic diagram of hydrophore involved by attached drawing 1, the present embodiment.
The controling device structure diagram of hydrophore involved by attached drawing 2, the present embodiment.
The flow diagram of hydrophore involved by attached drawing 3, the present embodiment.
Specific implementation mode
As shown in Figure 1, a kind of hydrophore is present embodiments provided, including sample bottle pipe 101, holder 104 and closing assembly
With control device 103；
Wherein, which is mounted on holder 104；
The sample bottle pipe 101 has water inlet 1012 and blow vent 1011, is respectively arranged at the both ends of sample bottle pipe 101
Portion；It is during installation that water inlet 1012 is downward, the upward installation of blow vent 1011.
The holder 104 is equipped with sample bottle clamp ring 102, and the end of the sample bottle clamp ring 102 is equipped with a pair of of claw, the claw
It can open and close；
It can also be equipped with control bit architecture on holder, the position of sample bottle pipe is defined by controlling bit architecture, avoids moving
It is subjected to displacement in dynamic process, to affect the airtight performance after sample bottle channel closure end seal is closed.One on such control bit architecture
As can be provided with limit fastener, the buckle fasten bottleneck position, during installation, when buckle fastens to bottleneck,
Judge to be installed in place.Or the body of the sample bottle pipe is equipped with protrusion, and the inner ring for controlling bit architecture is equipped with groove, works as protrusion
After being caught in groove, that is, judge to be installed in place.
In addition, being additionally provided with bottleneck closing assembly top 1061 and bottleneck closing assembly lower part 1062, the bottle on the holder 104
The position of the 1061 corresponding water inlet 1012 for being set to sample bottle pipe of mouth closing assembly top, is fabricated for magnetic material.
The bottleneck closing assembly lower part 1062 is set to the end of holder 104, which is can
The structure for being installed on stent ends of rotation, is also fabricated for magnetic material, when it is dug, with bottleneck closing assembly top
1061 just realize that lid closes, due to the magnetic attraction effect on the two material, when cover close after it is not easily to fall off, so as to by sample cell
Water inlet is closed.And the effect of sealed sample bottle pipe port can be formed.
In addition, the back of the holder 104 is equipped with remote-receiver 109 and control device 103, as shown in Fig. 2, the control
Device 103 processed includes electromagnet 201, weight 202, connector 203 and hinge slider 205 (i.e., the 105 of Fig. 1)；The weight 202
It is connected with the one end of connector 203, by the effect of electromagnet 201, band follower link 203 moves up and down；The connector
203 the other end is connected by screwing hinge 204 with hinge slider 205；The hinge slider 205 is slidably installed on bottle
The back of mouth closing assembly lower part 1062, specifically, the hinge slider 205 are in cross moulding, the bottleneck closing assembly lower part
Corresponding position is equipped with sliding rail on 1062 back.In addition, the upper end of the bottleneck closing assembly lower part 1062 and screwing hinge
204 connect, so as to drive bottleneck closing assembly lower part to carry out fold campaign by the fold for screwing hinge.
When the solenoid is energized, weight is moved upwards by attraction, and band follower link moves up, in the upward power of connector
Under the action of, hinge slider upward sliding in sliding rail makes bottleneck closing assembly lower part far from bottleneck closing assembly top；Work as electricity
When magnet powers off, weight is moved downward by gravity, and band follower link moves down, in the effect of the downward force of connector
Under, hinge slider slide downward in sliding rail, and make its closing motion to hinge force is screwed, to make the bottleneck closing assembly
Lower part is close to bottleneck closing assembly top and attracts each other, and achievees the purpose that closing seam.
As shown in Figure 1, the remote-receiver 109 is used to receive the signal of the remote-controlled launcher 108 from remote control end,
As shown in figure 3, when remote-controlled launcher 108 sends wireless signal to remote-receiver 109, remote-receiver 109 connects
The signal is received, and is transferred to control device, controls opening or closing for electromagnet, to drive under bottleneck closing assembly
Portion 1062 opens or closes water inlet.
Specific workflow is as follows：
Before starting water acquisition, sample bottle pipe 101 is first placed in the vertical water acquisition of composition build in closing device holder 104
Device, while remote-controlled launcher sends to remote-receiver and instructs, electromagnet must enable energization, the water inlet and bottle of sample bottle pipe
Mouth closing assembly is in 90 degree of left and right positions between lower part, and the water inlet of sample bottle pipe is in open position.Then separation type is stood
Formula hydrophore is put into the river of lake, is reached and is specified water acquisition position, adopts to obtain columnar water.After water acquisition, remote-controlled launcher to
Remote-receiver sends instruction, electromagnet dead electricity, and bottleneck closing assembly lower part is closed to bottleneck closing assembly top, seals sample
The water inlet of product bottle pipe.The vertical hydrophore of separation type is finally pulled out into lake river, is covered in the both ends open of sample bottle pipe
After bottle cap, the water acquisition flow of sample bottle pipe progress next time is replaced.
Variation as the present embodiment：
As shown in Figure 1, being also equipped with liquid level sensor (depth transducer, GPS etc.) on above-mentioned holder, set for determination
Standby underwater depth and position coordinates；
It is additionally provided with elevating mechanism on above-mentioned holder, for equipment being sunk under water or being pulled out the water surface；The elevating mechanism can
Think automatically controlled lifting motor, holder is lifted and put by the scaling of rope which is connected by driving with holder etc., realization
Under.
Scheme one, during use, which is sent to equipment current depth or position coordinates in real time
Control device；
After depth or position coordinates reach setting range, control device carries out following process：
S1：It is sent to elevating mechanism and stops declining instruction；Elevating mechanism stops putting rope after receiving the signal, makes equipment not
Decline again；
S2：Send the instruction for closing electromagnet；Electromagnet is closed, and the intake of sample bottle pipe is closed；
S3：The instruction risen is sent to elevating mechanism；Elevating mechanism starts upward pull rope.
It, can be by opening electromagnet manually, and in sample bottle pipe two end cap upper bottle cover after sample bottle pipe leaves the water surface
To realize finishing for the phase flow.
Sample bottle pipe sample bottle pipe
The effect of the present embodiment and effect：
1. being in the present embodiment, dismantled and assembled composite module by sample bottle pipe and closing device support Design, according to difference
Water acquisition require it is replaceable needed for sample bottle pipe.
2. in the present embodiment, with waterproof, closing device rack is made in the metal material of anti-chemical corrosion.Both machine has been simplified
Frame body accumulates, and in turn ensures the hardness and rigidity of rack.
3. after in the present embodiment, sample bottle pipe is installed in closing device rack, the two sinks to field lake together
In river.
4. in the present embodiment, sample bottle pipe uses remote control or control device foundation after reaching specified water acquisition depth
The mode that liquid level depth automatically controls sends out the instruction for being closed sample bottle pipe outer cover.
5. being in the present embodiment, that core component drive mechanism is closed outside sample bottle pipe using electromagnet or motor
Lid.
6. the magnetic parts in the present embodiment, covered outside sample bottle pipe seals sample bottle pipe thief hatch.
7. in the present embodiment, after water acquisition, taking sample bottle pipe out of lake river together with closing device rack.It will
Sample bottle pipe can carry out water acquisition operation next time after replacing.
8. in the present embodiment, in Laboratory Clean, need to only clean independent sample bottle pipe be not necessarily to by sample bottle pipe with close
Both device frames are closed to clean together.
Claims (10)
1. a kind of hydrophore, it is characterised in that：Including sample bottle pipe, holder, closing assembly and control device；
The sample bottle pipe is mounted on holder；
The sample bottle pipe has water inlet and blow vent, is respectively arranged at the both ends of sample bottle pipe；
The closing assembly is set on holder, including bottleneck closing assembly top and bottleneck closing assembly lower part；
Bottleneck closing assembly top is set to the corresponding position of water inlet of sample bottle pipe；
Bottleneck closing assembly lower part can turn down or what is rotated is installed on holder, driven, turned down by control device
Or the movement of rotation；
Gluing, sealing is realized after fold or rotation, with bottleneck closing assembly top in bottleneck closing assembly lower part；
Wherein, bottleneck closing assembly top and bottleneck closing assembly lower part, mutual magnetic absorption can be realized by containing
Component.
2. a kind of hydrophore as described in claim 1, it is characterised in that：
The bottleneck closing assembly is additionally provided with sealing element on lower part；
The sealing element matches with the shape and structure on water inlet or bottleneck closing assembly top.
3. a kind of hydrophore as described in claim 1, it is characterised in that：
The holder is equipped at least one clamping device；
The sample bottle pipe is installed on by clamping device on holder.
4. a kind of hydrophore as described in claim 1, it is characterised in that：
The holder is equipped at least one position-limit mechanism；
Position and displacement of the position-limit mechanism limitation sample bottle pipe on holder.
5. a kind of hydrophore as described in claim 1, it is characterised in that：
The control device includes processing circuit plate and the executive device for being opened and closed the closing assembly；
The executive device includes:Electromagnet, weight, connector；
The weight is connected with the one end of connector, is acted on by electromagnet, and band follower link moves back and forth；
The other end of the connector and bottleneck closing assembly lower part be fixed or dismountable installation；
Or
The executive device is that the rope of lifting function can be achieved；
Or
The executive device is the charging equipment of driving.
6. a kind of hydrophore as described in claim 1, it is characterised in that：
It further include elevating mechanism；
The elevating mechanism is set on holder, so that holder is risen or fallen by the elevating mechanism.
7. a kind of hydrophore as claimed in claim 6, it is characterised in that：
The elevating mechanism is equipped with scale.
8. a kind of water sampling system, it is characterised in that：
It include the hydrophore as described in claim 1-7 is any；
Further include remote-receiver, and is configured with remote-controlled launcher；
The remote-controlled launcher sends the teleinstruction for opening or closing the closing assembly to remote-receiver；
The remote-receiver is connect with the control device, and the teleinstruction received is sent to the control device.
9. a kind of water sampling system as claimed in claim 8, it is characterised in that：
It is additionally provided with detent mechanism on the sample bottle pipe or holder；
The detent mechanism is for determining the underwater depth of equipment and position coordinates.
10. a kind of water sampling system as claimed in claim 9, it is characterised in that：
The hydrophore is hydrophore as claimed in claim 5；
The detent mechanism sends depth and position coordinates to control device；
The control device sends lifting instruction to elevating mechanism, and the finger for switching the closing assembly is sent to executive device
It enables；
After depth or position coordinates reach setting range, control device carries out following process：
S1：The instruction for stopping declining is sent to elevating mechanism；
S2：The instruction for closing closing assembly is sent to executive device；
S3：The instruction risen is sent to elevating mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721883398.3U CN207850745U (en) | 2017-12-28 | 2017-12-28 | A kind of hydrophore and water sampling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721883398.3U CN207850745U (en) | 2017-12-28 | 2017-12-28 | A kind of hydrophore and water sampling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207850745U true CN207850745U (en) | 2018-09-11 |
Family
ID=63419610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721883398.3U Active CN207850745U (en) | 2017-12-28 | 2017-12-28 | A kind of hydrophore and water sampling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207850745U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107907378A (en) * | 2017-12-28 | 2018-04-13 | 上海北裕分析仪器股份有限公司 | A kind of hydrophore |
| CN110186713A (en) * | 2019-06-04 | 2019-08-30 | 北京容泰环境科技有限公司 | A kind of bottom sampler |
| CN111458193A (en) * | 2020-04-14 | 2020-07-28 | 青岛欧亚海洋调查装备有限公司 | Self-control satellite positioning sea surface water and oil extraction device |
-
2017
- 2017-12-28 CN CN201721883398.3U patent/CN207850745U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107907378A (en) * | 2017-12-28 | 2018-04-13 | 上海北裕分析仪器股份有限公司 | A kind of hydrophore |
| CN110186713A (en) * | 2019-06-04 | 2019-08-30 | 北京容泰环境科技有限公司 | A kind of bottom sampler |
| CN111458193A (en) * | 2020-04-14 | 2020-07-28 | 青岛欧亚海洋调查装备有限公司 | Self-control satellite positioning sea surface water and oil extraction device |
| CN111458193B (en) * | 2020-04-14 | 2023-08-15 | 青岛欧亚海洋调查装备有限公司 | Self-control satellite positioning sea surface water production oil extraction device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207850745U (en) | A kind of hydrophore and water sampling system | |
| CN206725285U (en) | It is a kind of can simultaneously Stratified Sampling water sampler | |
| CN108088975B (en) | Sewage water quality testing device convenient to clearance | |
| CN205665045U (en) | Water sampler | |
| CN107907378A (en) | A kind of hydrophore | |
| CN110954359A (en) | Automatic water sample collection device capable of freely controlling water depth | |
| CN202869850U (en) | Electric control closed water sampler | |
| CN110174290A (en) | A kind of water sampler with multilayer sampling functions for environmental monitoring | |
| CN106769203B (en) | Easily-controllable sampling bottle | |
| CN209697331U (en) | A kind of biosensor film tooling | |
| CN206627323U (en) | The automatic hydrophore of hydraulic pressure | |
| CN108001644A (en) | The system that snorkels based on slider-crank mechanism | |
| CN105865839A (en) | Intelligent water sampler | |
| CN210834331U (en) | Sewage sampling device for environmental protection detection | |
| CN202025009U (en) | Automatic continuous viscosity tester | |
| WO2017028532A1 (en) | Canning device for manufacturing metal-plastic material | |
| CN106769216B (en) | A portable water sample collection automatic storage device | |
| CN102023072A (en) | Detection device and method for sealing performance between anti-explosion valve outer wire and cover plate of lithium ion battery | |
| CN109765070A (en) | A kind of macro biological sampling device of submersible | |
| CN213957359U (en) | Unmanned aerial vehicle water quality monitoring device | |
| CN210259288U (en) | Prevent lubricating oil barrel that solidifies | |
| CN103508088A (en) | Device for microorganism sample collection | |
| CN108414718A (en) | A kind of drinking water source monitoring system based on wireless sensor network | |
| CN114167018B (en) | Intelligent water quality monitoring vehicle based on Internet of things | |
| CN209214985U (en) | A kind of water sampler integrating opening and closing and 360 ° of Image Acquisition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |