CN203534869U - Floating type layering water sampler - Google Patents
Floating type layering water sampler Download PDFInfo
- Publication number
- CN203534869U CN203534869U CN201320607741.7U CN201320607741U CN203534869U CN 203534869 U CN203534869 U CN 203534869U CN 201320607741 U CN201320607741 U CN 201320607741U CN 203534869 U CN203534869 U CN 203534869U
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- water
- water inlet
- sampling
- merogenesis
- sampler
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Abstract
The utility model relates to a floating type layering water sampler. The device comprises a floating system, a sectional sampler, sampling bottles and vacuum pumps, wherein the floating system comprises multiple buoyancy balls and a round component; the multiple buoyancy balls are uniformly arranged along the circumference of the round component, and the top end of the sectional sampler is connected with the center of the round component; the sectional sampler comprises multiple units, each unit comprises a water inlet pipe and a connecting pipe, multiple connecting pipes are connected end to end, multiple water inlet pipes are longitudinally and uniformly arranged along the connecting pipes, an outlet end of each water inlet pipe is connected with the sampling bottles, and the sampling bottles are connected with the vacuum pumps. The floating type layering water sampler provided by the utility model has the advantages that the buoyancy balls are utilized to enable a collector to float on a water surface, the water inlet pipes are vertically and uniformly arranged, and the floating type layering water sampler is suitable for the exact layering water collection when the variation of a water level of a water body is large or the wave is large.
Description
Technical field
The utility model belongs to water body sampling instrument field, relates to a kind of float type layering hydrophore.
Background technology
Water body collector is for sampling to the water body in lake, river, to carry out subsequent analysis.But traditional sampling device or existing layering hydrophore cannot adapt to or wave large in water body SEA LEVEL VARIATION when bigger than normal accurate layering adopt water requirement.Therefore, need to traditional water body collector be improved, can be for research shallow lake water quality depth of water Regularity Changes such as Taihu Lake, Chaohu under water level instability condition.
Summary of the invention
The purpose of this utility model is to provide a kind of float type layering hydrophore, overcome existing water body collector cannot adapt to or wave large in water body SEA LEVEL VARIATION when bigger than normal accurate layering adopt the problem of water requirement.
The utility model is achieved through the following technical solutions: float type layering hydrophore, this device comprises buoyage, merogenesis sampling thief, sampling bottle and vacuum pump, wherein; buoyage comprises buoyant spheres and round member; buoyant spheres is a plurality of and circumferentially evenly arranges along round member, merogenesis sampling thief top is connected with the center of round member; Merogenesis sampling thief comprises a plurality of unit, each unit includes water inlet pipe, connecting pipe, and a plurality of connecting pipes are end to end, and water inlet pipe is a plurality of and longitudinally on average arranges along connecting pipe, the endpiece of each water inlet pipe is connected with sampling bottle, and sampling bottle is connected with vacuum pump.
Also comprise fixed bar system, described fixed bar system comprises vertical rod and connecting link, and wherein, vertical rod inserts water-bed, and connecting link connects vertical rod with buoyant spheres and is connected vertical rod and merogenesis sampling thief.
Also comprise plummet, plummet is arranged on the bottom of merogenesis sampling thief.
Adopt the good effect of technique scheme: the utility model utilizes buoyant spheres that collector is floated on the water surface, and be vertically evenly distributed water inlet pipe, adaptation when in water body SEA LEVEL VARIATION, large or wave is bigger than normal accurate layering adopt water requirement, for research shallow lake water quality depth of water Regularity Changes such as Taihu Lake, Chaohu under water level instability condition.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1 buoyant spheres, 2 round members, 3 water inlet pipes, 4 connecting pipes, 5 sampling bottles, 6 vacuum pumps, 7 vertical rods, 8 connecting links, 9 plummets.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described further, but should not be construed as restriction of the present utility model:
Fig. 1 is structural representation of the present utility model, as shown in the figure; float type layering hydrophore; this device comprises buoyage, merogenesis sampling thief, sampling bottle 5 and vacuum pump 6; wherein; buoyage comprises buoyant spheres 1 and round member 2, buoyant spheres 1 is for a plurality of and circumferentially evenly arrange along round member 2, and merogenesis sampling thief top is connected with the center of round member 2.The effect of buoyant spheres is that the utility model is swum on the water surface, along with the SEA LEVEL VARIATION of water body, changes, and round member is used for connecting buoyant spheres.Merogenesis sampling thief comprises a plurality of unit, each unit includes water inlet pipe 3, connecting pipe 4, and a plurality of connecting pipes 4 are end to end, and water inlet pipe 3 is a plurality of and longitudinally on average arranges along connecting pipe 4, the endpiece of each water inlet pipe 3 is connected with sampling bottle 5, and sampling bottle 5 is connected with vacuum pump 6.The unit number visual sample water body degree of depth of merogenesis sampling thief and sample requirement are definite, and a plurality of connecting pipes connect to form integral body from beginning to end.Every joint sampling thief can be adopted depth of water scope 1m, and every joint sampling thief has 10 intakes of independently sampling.Under vacuum pump swabbing action, water sample, through water inlet pipe, is discharged and is entered sampling bottle collection from endpiece.
Also comprise fixed bar system, described fixed bar system comprises vertical rod 7 and connecting link 8, and wherein, vertical rod 7 inserts water-bed, and 8 of connecting links connect vertical rod 7 with buoyant spheres 1 and are connected vertical rod 7 and merogenesis sampling thief.Vertical rod is mainly used in fixedly hydrophore position, and connecting link is mainly used in preventing hydrophore run-off the straight.
Also comprise plummet 9, plummet 9 is arranged on the bottom of merogenesis sampling thief, is mainly used in increasing hydrophore weight, keeps sampling thief vertical, guarantees the accuracy of sampling.
During use, determine the number of unit of merogenesis sampling thief according to actual water depth, a plurality of connecting pipes are connected from beginning to end, the endpiece of water inlet pipe connects sampling bottle and vacuum pump, starts vacuum pump, and the water body sample of every layer of water body is collected in sampling bottle.Even if water body is unstable, under the effect of buoyant spheres, the utility model changes with water body, guarantees accurately to adopt water.
Claims (3)
1. a float type layering hydrophore, it is characterized in that: this device comprises buoyage, merogenesis sampling thief, sampling bottle (5) and vacuum pump (6), wherein; buoyage comprises buoyant spheres (1) and round member (2); buoyant spheres (1) is for a plurality of and circumferentially evenly arrange along round member (2), and merogenesis sampling thief top is connected with the center of round member (2); Merogenesis sampling thief comprises a plurality of unit, each unit includes water inlet pipe (3), connecting pipe (4), a plurality of connecting pipes (4) are end to end, water inlet pipe (3) is a plurality of and longitudinally on average arranges along connecting pipe (4), the endpiece of each water inlet pipe (3) is connected with sampling bottle (5), and sampling bottle (5) is connected with vacuum pump (6).
2. float type layering hydrophore according to claim 1, it is characterized in that: also comprise fixed bar system, described fixed bar system comprises vertical rod (7) and connecting link (8), wherein, vertical rod (7) inserts water-bed, and connecting link (8) connects vertical rod (7) with buoyant spheres (1) and is connected vertical rod (7) and merogenesis sampling thief.
3. float type layering hydrophore according to claim 1, is characterized in that: also comprise plummet (9), plummet (9) is arranged on the bottom of merogenesis sampling thief.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320607741.7U CN203534869U (en) | 2013-09-29 | 2013-09-29 | Floating type layering water sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320607741.7U CN203534869U (en) | 2013-09-29 | 2013-09-29 | Floating type layering water sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203534869U true CN203534869U (en) | 2014-04-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320607741.7U Expired - Lifetime CN203534869U (en) | 2013-09-29 | 2013-09-29 | Floating type layering water sampler |
Country Status (1)
| Country | Link |
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| CN (1) | CN203534869U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034560A (en) * | 2014-06-10 | 2014-09-10 | 大连海洋大学 | Layered water collection equipment for aquaculture pond |
| CN104807673A (en) * | 2015-04-16 | 2015-07-29 | 中国科学院广州地球化学研究所 | Water body surface microlayer pollutant collecting device |
| CN104805807A (en) * | 2015-05-05 | 2015-07-29 | 华北水利水电大学 | Normal temperature water dam-passing system for reservoir |
| CN106989957A (en) * | 2017-05-17 | 2017-07-28 | 安徽科博产品检测研究院有限公司 | A kind of water body sampling Detection device |
| CN107144445A (en) * | 2017-04-21 | 2017-09-08 | 中国水利水电科学研究院 | A kind of water sample collects location device |
-
2013
- 2013-09-29 CN CN201320607741.7U patent/CN203534869U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034560A (en) * | 2014-06-10 | 2014-09-10 | 大连海洋大学 | Layered water collection equipment for aquaculture pond |
| CN104807673A (en) * | 2015-04-16 | 2015-07-29 | 中国科学院广州地球化学研究所 | Water body surface microlayer pollutant collecting device |
| CN104805807A (en) * | 2015-05-05 | 2015-07-29 | 华北水利水电大学 | Normal temperature water dam-passing system for reservoir |
| CN107144445A (en) * | 2017-04-21 | 2017-09-08 | 中国水利水电科学研究院 | A kind of water sample collects location device |
| CN107144445B (en) * | 2017-04-21 | 2019-07-02 | 中国水利水电科学研究院 | A kind of water sample collection location device |
| CN106989957A (en) * | 2017-05-17 | 2017-07-28 | 安徽科博产品检测研究院有限公司 | A kind of water body sampling Detection device |
| CN106989957B (en) * | 2017-05-17 | 2019-05-31 | 安徽科博产品检测研究院有限公司 | A kind of water body sampling Detection device |
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| C14 | Grant of patent or utility model | ||
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