CN106226126A - Marine pollution sampling equipment - Google Patents
Marine pollution sampling equipment Download PDFInfo
- Publication number
- CN106226126A CN106226126A CN201610668732.7A CN201610668732A CN106226126A CN 106226126 A CN106226126 A CN 106226126A CN 201610668732 A CN201610668732 A CN 201610668732A CN 106226126 A CN106226126 A CN 106226126A
- Authority
- CN
- China
- Prior art keywords
- sampling
- utricule
- pneumatophore
- flexible pipe
- hose
- 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.)
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Classifications
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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
Abstract
The invention discloses a kind of marine pollution sampling equipment, it is intended to solve the detection sampling process operation inconvenience of existing sea water, inefficiency during water sample multipoint acquisition, the deficiency to the water sampling inconvenience of different depth.This invention includes common air chamber, inflated hose, latticed pneumatophore, pneumatophore includes horizontal utricule and longitudinal utricule of some root length strips of some root length strips, laterally utricule is crossing with longitudinal utricule connects, laterally utricule and longitudinal utricule intersection location are equipped with the installation Nang Quan of annular, Nang Quan is installed be interconnected with pneumatophore, connection on Nang Quan is installed and has support, several airtight collection tanks are installed on support, gather and on tank, be respectively connected with sampling flexible pipe and steam hose, gather sampling flexible pipe lower end corresponding to tank on same support to arrange at various height, steam hose is all communicated on common air chamber by flexible pipe, inflated hose is connected on pneumatophore, common air chamber connects air pump, inflated hose connects inflator pump.
Description
Technical field
The present invention relates to a kind of sea water collecting device, more specifically, it relates to the marine pollution that a kind of acquisition range is wide
Sampling equipment.
Background technology
Needing when ocean occurs and pollutes sea water is sampled detection, current water sampling typically uses artificial collection
Mode, collection tank is directly thrown to marine by the personnel on ship, gathers and connects stay cord on tank, is then drawn by the collection tank filling sea water
Rising, complete the water sampling of this position, in order to improve the accuracy of detection, need to carry out multi-point sampling, this is accomplished by the people that samples
Member is repeated several times above-mentioned sampling action, there is potential safety hazard, sampling operation inconvenience, and to the water sampling of different depth not
Just.
Chinese patent notification number CN203606176U, discloses a kind of water sampler, for gathering the water of designated depth
Sample, its structure includes water storage cavity, controls chamber, push pedal, and water storage cavity is provided with water inlet, is provided with control water inlet in water inlet and opens
The movable plate opening and closing, controls intracavity and is provided with the driving means that control push pedal moves up and down, and connector and movement are passed through in push pedal
Plate is connected, and push pedal drive movable plate moves and makes water inlet be turned on and off, and driving means is arranged in sealing space.Water sampling
Device makes push pedal move down by driving means, thus drives movable plate to open water inlet, utilizes water pressure automatic feeding water, at note
After water completes, water pressure pushing push pedal move up, be automatically switched off water inlet.Water sampler precision is high and disappears electric energy
Consume little, design is simple, low cost, simple to operation, the water sample in bigger depth bounds can be gathered.But when needing multiple positions
Put water sample when being acquired, operation inconvenience, inefficiency.
Summary of the invention
Instant invention overcomes the detection sampling process operation of existing sea water inconvenient, inefficiency during water sample multipoint acquisition,
Deficiency to the water sampling inconvenience of different depth, it is provided that a kind of marine pollution sampling equipment, during sea water detection sampling, sampling
Equipment carries out multidraw simultaneously, and sample point is many, and sampling scope is wide, is sampled the sea water of different depth, and sampling is convenient, carries
The accuracy of high sampling, water sample multipoint acquisition is easy to operate, and work efficiency is high, and sampling equipment is easy to carry.
In order to solve above-mentioned technical problem, the present invention by the following technical solutions: a kind of marine pollution sampling equipment, including
Common air chamber, inflated hose, latticed pneumatophore, pneumatophore includes the horizontal utricule of some root length strips and some root length bars
Longitudinal utricule of shape, horizontal utricule is crossing with longitudinal utricule to be connected, and horizontal utricule and longitudinal utricule intersection location are equipped with annular
Installation Nang Quan, install Nang Quan be interconnected with pneumatophore, installation Nang Quan on connection have support, support is provided with several close
The collection tank closed, gathers and is respectively connected with sampling flexible pipe and steam hose on tank, and same support gathers the sampling flexible pipe that tank is corresponding
Lower end is arranged at various height, and steam hose is all communicated on common air chamber by flexible pipe, and pneumatophore connects inflated hose,
Common air chamber connects air pump, and inflated hose connects inflator pump.
During the sampling of marine pollution sea water, the pneumatophore under deflation status is thrown to sea, by inflated hose and common air chamber
Haul pneumatophore, and inflator pump and air pump are placed aboard ship, inflated in pneumatophore by inflator pump afterwards, make whole air bag
Body struts, and expands sampling scope, and the pneumatophore of fenestral fabric is heaved and floated across the sea, closes inflator pump.Sampling flexible pipe sinks
In sea water, same support gathers sampling flexible pipe lower end corresponding to tank and arranges at various height, to differing heights position
Sea water is sampled.Then start air pump, bled in gathering tank by common air chamber and steam hose, make shape in collection tank
Become negative pressure, so that sea water is pumped to gather in tank by sampling flexible pipe, after collection tank maritime interior waters has gathered, close air pump,
Sampling equipment pull-up from sea being put on ship, the sea water being sampled in gathering tank is poured detection device into and is carried out water sample inspection
Survey.After having sampled, pneumatophore is exitted, make pneumatophore be in deflation status, it is simple to deposit and carry.This ocean is dirty
Dye sampling equipment, when sea water detection sampling, carries out multidraw simultaneously, and sample point is many, and sampling scope is wide, to different depth
Sea water is sampled, and sampling is convenient, improves the accuracy of sampling, and water sample multipoint acquisition is easy to operate, and work efficiency is high, Er Qiequ
Sample equipment is easy to carry.
As preferably, sampling flexible pipe lower end outer wall connecting and has lanyard, lanyard lower end connects balancing weight.Balancing weight is easy to take
Sample flexible pipe quickly sinks in sea water, improves sampling flexible pipe stationarity, and reduction is rocked, it is simple to sea water samples.
As preferably, sampling flexible pipe lower end is provided with the piston cylinder of hard, is provided with sampling cock pipe in piston cylinder, and sampling is lived
Plug pipe upper end is provided with piston, and piston is provided with the installing hole of up/down perforation, is provided with sampling check valve in installing hole, and piston is tight
Being socketed in piston cylinder, sampling cock pipe lower end is provided with thief hole, and common air chamber is upper is parallel with Liang Gen branch near air pump end
Pipe, two branched pipes are connected with air pump and inflator pump respectively, and two branched pipes are mounted on on-off valve, near filling on inflated hose
Air pump end is provided with on-off valve.
After collection tank is sampled to certain sea water, close the on-off valve on the branched pipe being connected with air pump, close inflation soft
On-off valve on pipe, opens the on-off valve on the branched pipe being connected with inflator pump, is inflated in gathering tank by inflator pump, increases
Gather the air pressure in tank, and in the installing hole on piston, be mounted with to sample check valve, therefore the pressure in sampling flexible pipe increase from
And promoting sampling cock bar to move down, after sampling cock bar moves to certain position, the thief hole of sampling cock bar lower end moves
Move another sample position, close inflator pump, open the on-off valve on the branched pipe being connected with air pump, close and inflator pump
The on-off valve on branched pipe connected, starts air pump, forms negative pressure, carry out water sampling again, gathered in making collection tank
Air pump is closed after one-tenth.Sampling equipment is collected and is promoted sampling cock pipe to carry out return afterwards.This structure arranges and makes sampling position
Put and double, improve the accuracy of sampling, and acquisition operations is convenient.
As preferably, sampling cock pipe lower end is hemispherical configuration, and thief hole is provided with several and uniform is arranged on sampling
On the outer surface of piston tube lower end.Thief hole is locally provided on sphere, it is simple to collect the water sample of all directions, improves sampling standard
Exactness.
As preferably, in piston cylinder, it is laid with several positioning convex near lower end position.Arranging of positioning convex is anti-
Only sampling cock pipe departs from piston cylinder.
As preferably, piston cylinder is thermally melted on sampling hose inner wall, sets between sampling cock pipe outer wall and piston cylinder inwall
There is gap.Piston cylinder is hose connection with sampling reliably, and good airproof performance arranges gap between sampling cock pipe and piston cylinder, it is simple to
The movement of sampling cock pipe.
As preferably, pneumatophore is provided with inflation check valve with inflated hose link position.The setting of inflation check valve
Prevent from leaking air in pneumatophore inflation inlet position phenomenon.
As preferably, longitudinal utricule is respectively connected with connection sheet near installation Nang Quan position, connects and on sheet, connect stay cord, draw
Rope outer end connects flat thin magnet, and each installation Nang Quan is respectively connected with connection iron plate, and pulling rope length is less than under pneumatophore inflated condition
Connecting the sheet distance to connection iron plate, pneumatophore deflation status lower magnet sheet is pull-in on connection iron plate, and sampling flexible pipe folds bundle
Prick between stay cord and pneumatophore.
When sampling equipment is deposited, pneumatophore is under deflation status, and therefore flat thin magnet can be pull-in on connection iron plate, takes
Sample flexible pipe folds and is banded between stay cord and pneumatophore, it is to avoid sampling flexible pipe is tied a knot phenomenon in a jumble, makes sampling equipment deposit more
Neatly, it is simple to next time uses.Sampling equipment is put in water, outward expansion after pneumatophore inflation, owing to pulling rope length is less than air bag
Connecting the sheet distance to connection iron plate under body inflated condition, therefore flat thin magnet separates with connecting iron plate, the sampling flexible pipe quilt tied up
Decontrol, sunk in sea water by action of gravity.
As preferably, gathering tank upper end open position equal compact siro spinning technology sealing-plug, sampling flexible pipe and steam hose are the tightst
It is connected on sealing-plug, and sampling flexible pipe and steam hose end are arranged on close sealing-plug position in gathering tank.By sealing
Fill in and collection tank is sealed, good airproof performance, easy accessibility.
Compared with prior art, the invention has the beneficial effects as follows: marine pollution sampling equipment, when sea water detection sampling,
Carrying out multidraw, sample point is many simultaneously, and sampling scope is wide, is sampled the sea water of different depth, and sampling is convenient, and raising takes
The accuracy of sample, water sample multipoint acquisition is easy to operate, and work efficiency is high, and sampling equipment is easy to carry.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the sampling flexible pipe of the present invention；
Fig. 3 is the structural representation of the sampling jar of the present invention；
In figure: 1, horizontal utricule, 2, longitudinal utricule, 4, Nang Quan is installed, 6, support, 7, gather tank, 8, sampling flexible pipe, 9, ventilate soft
Pipe, 10, inflated hose, 11, inflator pump, 12, common air chamber, 13, air pump, 14, lanyard, 15, balancing weight, 16, piston cylinder,
17, sampling cock pipe, 18, piston, 19, installing hole, 20, sampling check valve, 21, thief hole, 22, branched pipe, 23, on-off valve,
24, positioning convex, 25, flat thin magnet, 26, gripper shoe, 27, connect sheet, 28, stay cord, 29, connect iron plate, 30, sealing-plug.
Detailed description of the invention
Below by specific embodiment, and combine accompanying drawing, technical scheme be further described specifically:
Embodiment: a kind of marine pollution sampling equipment (seeing accompanying drawing 1 to 3), including common air chamber 12, inflated hose 10, grid
The pneumatophore of shape, pneumatophore includes horizontal utricule 1 and longitudinal utricule 2 of some root length strips, the horizontal capsule of some root length strips
Body is crossing with longitudinal utricule to be connected, and horizontal utricule and longitudinal utricule intersection location are equipped with the installation capsule circle 4 of annular, install Nang Quan
Being interconnected with pneumatophore, installing connection on Nang Quan has support 6, and support is provided with several airtight collection tanks 7, support in
Cylindrical-shaped structure, pedestal upper end connects gripper shoe 26, and three collection tanks are one-body molded on the supporting plate.Gather and be all connected with on tank
There are sampling flexible pipe 8 and steam hose 9, same support gather sampling flexible pipe lower end corresponding to tank and arranges at various height, logical
Gas flexible pipe is all communicated on common air chamber by flexible pipe, and pneumatophore connects inflated hose, and common air chamber connects air pump 13, fills
The hose connection inflator pump of gas 11.With inflated hose link position, inflation check valve is installed on pneumatophore.Outside sampling flexible pipe lower end
Connecting on wall and have two symmetrically arranged lanyards 14, lanyard lower end connects balancing weight 15.Near installing capsule circle position on longitudinal utricule
Putting and be respectively connected with connection sheet 27, connect and connect stay cord 28 on sheet, stay cord outer end connects flat thin magnet 25, each installation Nang Quan all connects
Being connected to connect iron plate 29, pulling rope length is less than connecting the sheet distance to connection iron plate under pneumatophore inflated condition, pneumatophore is exitted
State lower magnet sheet is pull-in on connection iron plate, and sampling flexible pipe folds and is banded between stay cord and pneumatophore.Gather tank upper end to open
Mouthful position equal compact siro spinning technology sealing-plug 30, sampling flexible pipe and steam hose be all close-coupled on sealing-plug, and sampling flexible pipe and
Steam hose end is close sealing-plug position in being arranged on collection tank.Sampling flexible pipe lower end is provided with the piston cylinder 16 of hard, piston
Being provided with sampling cock pipe 17 in Tong, sampling cock pipe upper end is provided with piston 18, and piston is provided with the installing hole 19 of up/down perforation,
Being provided with sampling check valve 20 in installing hole, piston is tightly sleeved in piston cylinder, and sampling cock pipe lower end is provided with thief hole 21,
Common air chamber is upper is parallel with two branched pipes 22 near air pump end, and two branched pipes are connected with air pump and inflator pump respectively, and two
It is mounted on on-off valve 23 on branched pipe, inflated hose is provided with on-off valve near inflator pump end.Sampling cock pipe lower end in
Hemispherical configuration, thief hole is provided with several and uniform is arranged on the outer surface of sampling cock pipe lower end.In piston cylinder near under
End position is laid with several positioning convex 24.Piston cylinder is thermally melted on sampling hose inner wall, sampling cock pipe outer wall and work
It is provided with gap between plug tube inwall.
During the sampling of marine pollution sea water, the pneumatophore under deflation status is thrown to sea, by inflated hose and common air chamber
Hauling pneumatophore, and inflator pump and air pump are placed aboard ship, the on-off valve on branched pipe being now connected with air pump is opened,
On-off valve on the branched pipe being connected with inflator pump is closed, and the on-off valve on inflated hose is opened, by inflator pump to pneumatophore
Interior inflation, makes whole pneumatophore strut, and expands sampling scope, and the pneumatophore of fenestral fabric is heaved and floated across the sea, and closedown is filled
Air pump.Flat thin magnet separates with connecting iron plate, and the sampling flexible pipe tied up is released, and is sunk in sea water by action of gravity, same
Gather sampling flexible pipe lower end corresponding to tank on frame to arrange at various height, the sea water of differing heights position is sampled.So
Rear startup air pump, is bled in gathering tank by common air chamber and steam hose, forms negative pressure in making collection tank, so that extra large
Water is pumped to gather in tank by sampling flexible pipe, after collection tank maritime interior waters has gathered, closes air pump.It is then shut off and air pump
The on-off valve on branched pipe connected, closes the on-off valve on inflated hose, opens leading on the branched pipe being connected with inflator pump
Disconnected valve, is inflated in gathering tank by inflator pump, increases the air pressure gathered in tank, and is mounted with sampling in the installing hole on piston
Check valve, therefore the pressure in sampling flexible pipe increases thus promotes sampling cock bar to move down, and sampling cock bar moves to one
Location postpones, and the thief hole of sampling cock bar lower end moves to another sample position, closes inflator pump, opens with air pump even
The on-off valve on branched pipe connect, closes the on-off valve on the branched pipe being connected with inflator pump, starts air pump, in making collection tank
Form negative pressure, carry out water sampling again, after having gathered, close air pump.Sampling equipment pull-up from sea is put into ship
On, the sea water being sampled in gathering tank is poured detection device into and is carried out water sample detection.After having sampled, pneumatophore is exitted,
Make pneumatophore be in deflation status, it is simple to deposit and carry, promote sampling cock pipe to carry out return.This marine pollution sampling sets
For when sea water detection sampling, carrying out multidraw, sample point is many, and sampling scope is wide, carries out the sea water of different depth simultaneously
Sampling, sampling is convenient, improves the accuracy of sampling, and water sample multipoint acquisition is easy to operate, and work efficiency is high, and sampling equipment is taken
Band is convenient.
Embodiment described above is the one preferably scheme of the present invention, not makees the present invention any pro forma
Limit, on the premise of without departing from the technical scheme described in claim, also have other variant and remodeling.
Claims (9)
1. a marine pollution sampling equipment, is characterized in that, including common air chamber, inflated hose, latticed pneumatophore, air bag
Body includes horizontal utricule and longitudinal utricule of some root length strips of some root length strips, horizontal utricule and longitudinal utricule phase commissure
Logical, horizontal utricule and longitudinal utricule intersection location are equipped with the installation Nang Quan of annular, install Nang Quan and are interconnected with pneumatophore, peace
The upper connection of dress Nang Quan has support, and support is provided with several airtight collection tanks, gather be respectively connected with on tank sampling flexible pipe with
Steam hose, same support gathers sampling flexible pipe lower end corresponding to tank and arranges at various height, and steam hose passes through flexible pipe
All being communicated on common air chamber, pneumatophore connects inflated hose, common air chamber connects air pump, and inflated hose connects inflation
Pump.
Marine pollution sampling equipment the most according to claim 1, is characterized in that, sampling flexible pipe lower end outer wall connects extension
Rope, lanyard lower end connects balancing weight.
Marine pollution sampling equipment the most according to claim 1, is characterized in that, sampling flexible pipe lower end is provided with the piston of hard
Cylinder, is provided with sampling cock pipe in piston cylinder, sampling cock pipe upper end is provided with piston, and piston is provided with the installation of up/down perforation
Hole, is provided with sampling check valve in installing hole, piston is tightly sleeved in piston cylinder, and sampling cock pipe lower end is provided with thief hole,
Common air chamber is upper is parallel with two branched pipes near air pump end, and two branched pipes are connected with air pump and inflator pump respectively, two points
It is mounted on on-off valve on arm, inflated hose is provided with on-off valve near inflator pump end.
Marine pollution sampling equipment the most according to claim 3, is characterized in that, sampling cock pipe lower end is hemispherical knot
Structure, thief hole is provided with several and uniform is arranged on the outer surface of sampling cock pipe lower end.
Marine pollution sampling equipment the most according to claim 3, is characterized in that, all lays near lower end position in piston cylinder
There are several positioning convex.
Marine pollution sampling equipment the most according to claim 3, is characterized in that, piston cylinder is thermally melted in sampling hose inner wall
On, it is provided with gap between sampling cock pipe outer wall and piston cylinder inwall.
Marine pollution sampling equipment the most according to claim 1, is characterized in that, with inflated hose link position on pneumatophore
Inflation check valve is installed.
8., according to the marine pollution sampling equipment described in claim 1 to 7 any one, it is characterized in that, close on longitudinal utricule
Installing Nang Quan position and be respectively connected with connection sheet, connect and connect stay cord on sheet, stay cord outer end connects flat thin magnet, on each installation Nang Quan
Being respectively connected with connection iron plate, pulling rope length is less than connecting the sheet distance to connection iron plate under pneumatophore inflated condition, pneumatophore is put
Gaseity lower magnet sheet is pull-in on connection iron plate, and sampling flexible pipe folds and is banded between stay cord and pneumatophore.
9. according to the marine pollution sampling equipment described in claim 1 to 7 any one, it is characterized in that, gather tank upper end open
Position equal compact siro spinning technology sealing-plug, sampling flexible pipe and steam hose are all close-coupled on sealing-plug, and sample flexible pipe and ventilation
Hose end is close sealing-plug position in being arranged on collection tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610668732.7A CN106226126B (en) | 2016-08-15 | 2016-08-15 | Marine pollution sampling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610668732.7A CN106226126B (en) | 2016-08-15 | 2016-08-15 | Marine pollution sampling equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106226126A true CN106226126A (en) | 2016-12-14 |
| CN106226126B CN106226126B (en) | 2018-10-02 |
Family
ID=57547420
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610668732.7A Active CN106226126B (en) | 2016-08-15 | 2016-08-15 | Marine pollution sampling equipment |
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| Country | Link |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108204909A (en) * | 2018-03-27 | 2018-06-26 | 赵俊霞 | A kind of novel water quality monitoring sampling system |
| CN110825054A (en) * | 2019-11-21 | 2020-02-21 | 淄博昂洋节能环保科技有限公司 | Intelligent management and control internet of things system |
| CN112504756A (en) * | 2020-12-07 | 2021-03-16 | 太原海纳辰科仪器仪表有限公司 | Extraction formula environmental water pollution administers and uses sampling device with adjustable degree of depth |
| CN114279768A (en) * | 2021-12-28 | 2022-04-05 | 江苏省海洋水产研究所 | Sea environment detection equipment for sea entrance |
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| JP3519667B2 (en) * | 2000-04-07 | 2004-04-19 | 三菱重工業株式会社 | Multi-point water sampling device |
| CN201285353Y (en) * | 2008-09-25 | 2009-08-05 | 河海大学 | Water sample collector with predetermined depth |
| JP2013019700A (en) * | 2011-07-07 | 2013-01-31 | Shimadzu Corp | Analyzer provided with liquid crystal display with touch panel |
| CN105823858A (en) * | 2016-03-16 | 2016-08-03 | 广州杰赛科技股份有限公司 | Water quality detection equipment |
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| SU807119A1 (en) * | 1978-09-07 | 1981-02-23 | Специальное Конструкторское Бюронаучного Центра "Геофизика" Аназербайджанской Ccp | Deep-water sampler |
| JP3519667B2 (en) * | 2000-04-07 | 2004-04-19 | 三菱重工業株式会社 | Multi-point water sampling device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108204909A (en) * | 2018-03-27 | 2018-06-26 | 赵俊霞 | A kind of novel water quality monitoring sampling system |
| CN110825054A (en) * | 2019-11-21 | 2020-02-21 | 淄博昂洋节能环保科技有限公司 | Intelligent management and control internet of things system |
| CN110825054B (en) * | 2019-11-21 | 2022-09-23 | 淄博昂洋节能环保科技有限公司 | Intelligent management and control internet of things system |
| CN112504756A (en) * | 2020-12-07 | 2021-03-16 | 太原海纳辰科仪器仪表有限公司 | Extraction formula environmental water pollution administers and uses sampling device with adjustable degree of depth |
| CN112504756B (en) * | 2020-12-07 | 2023-07-18 | 太原海纳辰科仪器仪表有限公司 | Sampling device for depth-adjustable extraction type environmental water pollution treatment |
| CN114279768A (en) * | 2021-12-28 | 2022-04-05 | 江苏省海洋水产研究所 | Sea environment detection equipment for sea entrance |
| CN114279768B (en) * | 2021-12-28 | 2024-02-06 | 江苏省海洋水产研究所 | Ocean environment detection equipment of sea entrance |
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|---|---|
| CN106226126B (en) | 2018-10-02 |
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