CN103018074A - Water sample collector - Google Patents
Water sample collector Download PDFInfo
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- CN103018074A CN103018074A CN2012104996084A CN201210499608A CN103018074A CN 103018074 A CN103018074 A CN 103018074A CN 2012104996084 A CN2012104996084 A CN 2012104996084A CN 201210499608 A CN201210499608 A CN 201210499608A CN 103018074 A CN103018074 A CN 103018074A
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- water
- drain sump
- water sample
- solenoid valve
- rubber plug
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Abstract
The invention discloses a water sample collector which comprises a waterborne control system and an underwater collecting system, wherein the waterborne control system consists of a power supply and a switch; the underwater collecting system consists of a water collecting bin, a solenoid valve, a filtering net, a hook, a sewage bottle, a fixing device, a support frame, a glass conduit, a hemp rope with scales, a rubber plug and a power line. The water sample is controlled to enter the water collecting system by utilizing the solenoid valve, weeds, sludge and other solid pollutants in water are filtered by utilizing the filtering net, and the collected water sample is directly introduced into the sewage bottle. Therefore, multiple bottles of water samples can be taken at different depths, and the water sample collector is convenient to use and simple in structure.
Description
Affiliated technical field
The present invention relates to a kind of water sampler, particularly a kind of collector of disposable accurate collection different depth water sample.
Background technology
Along with the development of the modern industry, environmental pollution produces thereupon, and water pollution also more and more is taken seriously, and in order to ensure the sustainable development of water resource, detection and the investigation of water body is become requisite work.
At present, most of water samplers can only gather a water sample of a certain degree of depth at every turn, the analysis of water sample is often needed that water sample is taken back the laboratory carry out, if preserve in transit the improper accuracy that can affect aquatic monitoring, assessment water sample that can not be correct.Water sampler repeatedly enters in the water body that contains mud and other solid impurities, can make water body muddy, and partial impurities enters water sampler, has had a strong impact on the monitoring of water quality.
Summary of the invention
In order to solve the problem in the above-mentioned collection water sample, the present invention proposes a kind of pin-point accuracy, operate simple and easyly, and can gather simultaneously the water sampler of a plurality of different depth water samples.
In order to achieve the above object, the present invention adopts following technical proposals to realize: comprise control system waterborne and water gathering system under water.Control system waterborne is comprised of power supply and switch; Water gathering system is by drain sump under water, solenoid valve, and screen pack, hook, the sewage bottle, fixator, bracing frame, grass tube, with the rope made of hemp of scale, rubber plug, power lead forms.Wherein the bracing frame both sides are provided with hook, fixator is fixedly sewage bottle, grass tube and drain sump respectively, solenoid valve and screen pack are placed on the support frame base, the above connects drain sump, rubber stopper seal is lived drain sump, grass tube one end connects the rubber plug of the rubber plug other end connection sewage bottle of drain sump, and drain sump is terrace with edge shape.
Technical scheme of the present invention is, Closing Switch, make solenoid closure, utilize vacuum pump with the water sampling system state that is evacuated, put into water with being about to water sampling system, by determining to arrive designated depth with the rope made of hemp of scale, cut-off switch, solenoid valve is opening, and water body enters the drain sump of terrace with edge shape design through filter screen, enter the sewage bottle by grass tube again.The bracing frame both sides are provided with hook, and a plurality of water gathering systems under water of can connecting are to reach the purpose that gathers simultaneously the different depth water sample.
The present invention has following remarkable advantage: use solenoid valve, can effectively control the turnover of current; Water collector adopts the design of terrace with edge shape, plays the effect of secondary filtration and buffering flow velocity; Use bracing frame, be used for connecting a plurality of water gathering systems and sewage bottle, conveniently get simultaneously many bottles of water samples at different depth.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present invention.
Among Fig. 1: 1 power supply, 2 switches, 3 drain sumps, 4 solenoid valves, 5 screen packs, 6 hooks, 7 sewage bottles, 8 fixators, 9 bracing frames, 10 grass tubes, 11 ropes made of hemp with scale, 12 rubber plugs, 13 power leads.
Embodiment
The hook 6 of bracing frame 9 bottoms a plurality of water gathering systems of can connecting, fixator 8 is fixedly sewage bottle 7, grass tube 10 and drain sump 3 respectively, rubber plug 12 seals up drain sump 3, and grass tube 10 1 ends connect the rubber plug 12 of drain sump 3, and the other end connects the rubber plug 12 of sewage bottle 7.Power supply 1, switch 2 are connected with solenoid valve by power lead 13 connections.At first Closing Switch 2 is with shut electromagnetic valve 4, utilizes this moment vacuum pump with the whole water gathering system state that is evacuated.According to the scale on the rope made of hemp 11 of scale water gathering system being put into designated depth.Cut-off switch 2, solenoid valve 4 is opened, and current enter drain sump 3 through filter screen 5, enter sewage bottle 7 by grass tube 10 again.Closing Switch 2, solenoid valve 4 closures, take out water gathering system and get final product this moment.
Claims (3)
1. water sampler comprises control system waterborne and water gathering system under water, it is characterized in that, described control system waterborne is comprised of power supply and switch; Described water gathering system under water is by drain sump, solenoid valve, and screen pack, hook, the sewage bottle, fixator, bracing frame, grass tube, with the rope made of hemp of scale, rubber plug, power lead forms.
2. water sampler according to claim 1, it is characterized in that, described bracing frame bottom is provided with hook, both sides are provided with fixator, fixator is fixedly sewage bottle, grass tube and drain sump respectively, and solenoid valve and screen pack are placed on the support frame base, and the above connects drain sump, rubber stopper seal is lived drain sump, and grass tube one end connects the rubber plug of the rubber plug other end connection sewage bottle of drain sump.
3. water sampler according to claim 1 is characterized in that, described drain sump is terrace with edge shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104996084A CN103018074A (en) | 2012-11-23 | 2012-11-23 | Water sample collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104996084A CN103018074A (en) | 2012-11-23 | 2012-11-23 | Water sample collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103018074A true CN103018074A (en) | 2013-04-03 |
Family
ID=47966931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104996084A Pending CN103018074A (en) | 2012-11-23 | 2012-11-23 | Water sample collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103018074A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823653A (en) * | 2016-03-28 | 2016-08-03 | 成都振中电气有限公司 | Sewage collection device |
| CN105910851A (en) * | 2016-06-20 | 2016-08-31 | 南京信息工程大学 | Water sample collecting system |
| CN109883765A (en) * | 2019-02-22 | 2019-06-14 | 河海大学 | A kind of layering river water mixing acquisition device |
| CN110673232A (en) * | 2019-09-19 | 2020-01-10 | 扬州大学 | Road surface rainfall simulation and runoff collection system |
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| US20100326212A1 (en) * | 2003-12-23 | 2010-12-30 | Millipore Corporation | Disposable, pre-sterilized fluid receptacle sampling device |
| CN201993250U (en) * | 2011-03-07 | 2011-09-28 | 唐双玉 | Liquid layered accurate sampling device |
| CN202471456U (en) * | 2012-01-19 | 2012-10-03 | 中国科学院广州地球化学研究所 | River cross-section organic pollutant equal-proportion online enriching and sampling device |
| CN202994540U (en) * | 2012-11-23 | 2013-06-12 | 辽宁石油化工大学 | Water sample collector |
-
2012
- 2012-11-23 CN CN2012104996084A patent/CN103018074A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5844147A (en) * | 1997-03-10 | 1998-12-01 | Isco, Inc. | Method and apparatus for water sampling utilizing solid phase extraction |
| US6338282B1 (en) * | 1998-06-19 | 2002-01-15 | Agro-Enviro Consultants, Inc. | Portable liquid sampling system |
| CN2607566Y (en) * | 2002-07-22 | 2004-03-24 | 锦州华冠环境科技实业公司 | Timing poportional sampler |
| US20100326212A1 (en) * | 2003-12-23 | 2010-12-30 | Millipore Corporation | Disposable, pre-sterilized fluid receptacle sampling device |
| CN2725879Y (en) * | 2004-08-31 | 2005-09-14 | 上海市向明中学 | Multi-box sampling plate type water sample collector |
| CN2898810Y (en) * | 2006-01-18 | 2007-05-09 | 上海浩顺科技有限公司 | Multi-layer remote-controlled water sampler |
| CN201434786Y (en) * | 2009-05-13 | 2010-03-31 | 中国科学院南京地理与湖泊研究所 | Water sample layered sampler |
| JP2010266375A (en) * | 2009-05-15 | 2010-11-25 | Central Res Inst Of Electric Power Ind | Fluid sampling apparatus |
| CN101881707A (en) * | 2010-06-29 | 2010-11-10 | 福建省农业科学院农业生态研究所 | Layered continuous collecting device for soil solution |
| CN201993250U (en) * | 2011-03-07 | 2011-09-28 | 唐双玉 | Liquid layered accurate sampling device |
| CN202471456U (en) * | 2012-01-19 | 2012-10-03 | 中国科学院广州地球化学研究所 | River cross-section organic pollutant equal-proportion online enriching and sampling device |
| CN202994540U (en) * | 2012-11-23 | 2013-06-12 | 辽宁石油化工大学 | Water sample collector |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823653A (en) * | 2016-03-28 | 2016-08-03 | 成都振中电气有限公司 | Sewage collection device |
| CN105823653B (en) * | 2016-03-28 | 2018-11-23 | 成都振中电气有限公司 | Sewage acquires equipment |
| CN105910851A (en) * | 2016-06-20 | 2016-08-31 | 南京信息工程大学 | Water sample collecting system |
| CN109883765A (en) * | 2019-02-22 | 2019-06-14 | 河海大学 | A kind of layering river water mixing acquisition device |
| CN110673232A (en) * | 2019-09-19 | 2020-01-10 | 扬州大学 | Road surface rainfall simulation and runoff collection system |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |