CN105403432A - A water sampling device preventing gas bubbles - Google Patents
A water sampling device preventing gas bubbles Download PDFInfo
- Publication number
- CN105403432A CN105403432A CN201510911847.XA CN201510911847A CN105403432A CN 105403432 A CN105403432 A CN 105403432A CN 201510911847 A CN201510911847 A CN 201510911847A CN 105403432 A CN105403432 A CN 105403432A
- Authority
- CN
- China
- Prior art keywords
- telescopic arm
- bottle
- sampling device
- water quality
- sampling
- 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.)
- Pending
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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
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
A water sampling device preventing gas bubbles is disclosed and comprises a telescopic arm. One end of the telescopic arm is provided with a fixing box. A sampling bottle is disposed in the fixing box and comprises a bottle body and a cap. A pulling rope lies along the telescopic arm. One end of the pulling rope is connected to the cap of the sampling bottle. Venting valves that can be opened and closed are disposed at two sides of the bottle opening of the sampling bottle. According to the device, the venting valves that can be opened and closed are disposed at two sides of the bottle opening of the sampling bottle, so that gas bubbles in a sampling process are removed by venting, detection results are accurate and the device is convenient to use.
Description
Technical field
The present invention relates to a kind of water quality sampling device, particularly relate to a kind of water quality sampling device preventing bubble.
Background technology
Along with socioeconomic fast development, problem of environmental pollution also becomes increasingly conspicuous, and particularly water environment pollution problem is just presenting region extension, polluting diversified, that degree is intensification trend.In the face of the water crisis of Global Environmental Problems and sternness increasingly, the difficult problem that fwaater resources protection one of having become that the mankind face is urgently to be resolved hurrily.In order to strengthen quality of water environment monitoring, timely grasp water quality situation situation, determine pollutant in water body time, empty distribution situation, and then chase after the source of north pollutant, pollution channel and the impact on health, need to carry out the work such as a large amount of sampling of water qualities on the spot, in the hope of the ageing of water quality data and accuracy.But, in sampling process, in sampling bottle, often produce bubble, affect testing result.
Summary of the invention
For solving the deficiencies in the prior art, the object of the invention is to, a kind of water quality sampling device preventing bubble is provided, in sampling process, remove bubble, make testing result accurate, easy to use.
Technical scheme of the present invention is: the water quality sampling device that can prevent bubble, comprise telescopic arm, one end of described telescopic arm is provided with fixed frame, sampling bottle is provided with in described fixed frame, described sampling bottle comprises body and bottle cap, is equipped with stay cord along described telescopic arm, and described stay cord one end is connected with described sampling bottle bottle cap, it is characterized in that, described sampling bottle bottleneck both sides are respectively equipped with vent valve to be opened/closed.
The aforesaid water quality sampling device preventing bubble, is characterized in that, described vent valve is connected with vent valve bracing wire, and described vent valve bracing wire is laid along described telescopic arm, and the openend of described vent valve and sampling bottle bottleneck both sides is respectively equipped with magnetite.
The aforesaid water quality sampling device preventing bubble, is characterized in that, one end of described telescopic arm is provided with handle.
The aforesaid water quality sampling device preventing bubble, is characterized in that, described telescopic arm comprises the first telescopic arm and the second telescopic arm, and described first telescopic arm and the second telescopic arm can at right angle settings mutually, and are bolted to connection.
The aforesaid water quality sampling device preventing bubble, is characterized in that, being connected on body of the bottle cap activity of described sampling bottle.
The aforesaid water quality sampling device preventing bubble, is characterized in that, the openend of described body and bottle cap are respectively provided with one block of magnetite.
The beneficial effect that the present invention reaches: be respectively equipped with vent valve to be opened/closed in sampling bottle bottleneck both sides, removes bubble by exhaust in sampling process, makes testing result accurate, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1, can prevent the water quality sampling device of bubble, comprise telescopic arm, described telescopic arm comprises the first telescopic arm 1 and the second telescopic arm 2, and described first telescopic arm 1 and the second telescopic arm 2 can at right angle settings mutually, and are fixedly connected with by bolt 3.
One end of described telescopic arm is provided with handle 4, the other end of described telescopic arm is provided with fixed frame 5, is provided with sampling bottle in described fixed frame 5, and described sampling bottle comprises body 6 and bottle cap 7, be equipped with stay cord 8 along described telescopic arm, described stay cord 8 one end is connected with described sampling bottle bottle cap 7.
Bottle cap 7 activity of described sampling bottle be connected on body 6, the openend of described body 6 and bottle cap 7 are respectively provided with one block of magnetite.
Described sampling bottle bottleneck both sides are respectively equipped with vent valve 9 to be opened/closed, and described vent valve 9 is connected with vent valve bracing wire 10, and described vent valve bracing wire 10 is laid along described telescopic arm, and the openend of described vent valve 9 and sampling bottle bottleneck both sides is respectively equipped with magnetite.
The present invention is respectively equipped with vent valve 9 to be opened/closed in sampling bottle bottleneck both sides, in sampling process, remove bubble by exhaust, makes testing result accurate, easy to use.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. can prevent the water quality sampling device of bubble, comprise telescopic arm, one end of described telescopic arm is provided with fixed frame, sampling bottle is provided with in described fixed frame, described sampling bottle comprises body and bottle cap, is equipped with stay cord along described telescopic arm, and described stay cord one end is connected with described sampling bottle bottle cap, it is characterized in that, described sampling bottle bottleneck both sides are respectively equipped with vent valve to be opened/closed.
2. the water quality sampling device preventing bubble according to claim 1, it is characterized in that, described vent valve is connected with vent valve bracing wire, and described vent valve bracing wire is laid along described telescopic arm, and the openend of described vent valve and sampling bottle bottleneck both sides is respectively equipped with magnetite.
3. the water quality sampling device preventing bubble according to claim 1, is characterized in that, one end of described telescopic arm is provided with handle.
4. the water quality sampling device preventing bubble according to claim 1, is characterized in that, described telescopic arm comprises the first telescopic arm and the second telescopic arm, and described first telescopic arm and the second telescopic arm can at right angle settings mutually, and are bolted to connection.
5. the water quality sampling device preventing bubble according to claim 1, is characterized in that, being connected on body of the bottle cap activity of described sampling bottle.
6. the water quality sampling device preventing bubble according to claim 1, is characterized in that, the openend of described body and bottle cap are respectively provided with one block of magnetite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510911847.XA CN105403432A (en) | 2015-12-11 | 2015-12-11 | A water sampling device preventing gas bubbles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510911847.XA CN105403432A (en) | 2015-12-11 | 2015-12-11 | A water sampling device preventing gas bubbles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105403432A true CN105403432A (en) | 2016-03-16 |
Family
ID=55469057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510911847.XA Pending CN105403432A (en) | 2015-12-11 | 2015-12-11 | A water sampling device preventing gas bubbles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105403432A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238786A (en) * | 2018-10-10 | 2019-01-18 | 黄志郎 | The sample detection equipment that the movement potential energy stationary flow generated with water supply and drainage is collected |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB623148A (en) * | 1947-04-21 | 1949-05-12 | Shell Refining & Marketing Co | Improvements in or relating to the measuring or sampling of liquids |
| US3241372A (en) * | 1962-11-29 | 1966-03-22 | Maxwell Charles William | Apparatus for sampling the flow of a liquid from a liquid-gas mixture |
| CN2197221Y (en) * | 1993-11-10 | 1995-05-17 | 吴振涛 | Self ink absorber for pen |
| CN1114010A (en) * | 1994-06-24 | 1995-12-27 | 张延胜 | Air pressure automatic water lift pump |
| CN2345204Y (en) * | 1997-09-26 | 1999-10-27 | 杨宇飞 | Variable-capacity vacuum feeding bottle |
| CN2823147Y (en) * | 2005-08-30 | 2006-10-04 | 余英 | Bottle |
| CN102706695A (en) * | 2012-06-21 | 2012-10-03 | 苏州国环环境检测有限公司 | Water quality sampling device |
| CN103063474A (en) * | 2012-08-23 | 2013-04-24 | 浙江省海洋开发研究院 | Shallow water quality sampler |
| CN203877160U (en) * | 2014-05-26 | 2014-10-15 | 佳木斯大学 | High-temperature and high-pressure sterilization bottle |
| CN205192798U (en) * | 2015-12-11 | 2016-04-27 | 苏州国环环境检测有限公司 | Can prevent quality of water sampling device of bubble |
-
2015
- 2015-12-11 CN CN201510911847.XA patent/CN105403432A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB623148A (en) * | 1947-04-21 | 1949-05-12 | Shell Refining & Marketing Co | Improvements in or relating to the measuring or sampling of liquids |
| US3241372A (en) * | 1962-11-29 | 1966-03-22 | Maxwell Charles William | Apparatus for sampling the flow of a liquid from a liquid-gas mixture |
| CN2197221Y (en) * | 1993-11-10 | 1995-05-17 | 吴振涛 | Self ink absorber for pen |
| CN1114010A (en) * | 1994-06-24 | 1995-12-27 | 张延胜 | Air pressure automatic water lift pump |
| CN2345204Y (en) * | 1997-09-26 | 1999-10-27 | 杨宇飞 | Variable-capacity vacuum feeding bottle |
| CN2823147Y (en) * | 2005-08-30 | 2006-10-04 | 余英 | Bottle |
| CN102706695A (en) * | 2012-06-21 | 2012-10-03 | 苏州国环环境检测有限公司 | Water quality sampling device |
| CN103063474A (en) * | 2012-08-23 | 2013-04-24 | 浙江省海洋开发研究院 | Shallow water quality sampler |
| CN203877160U (en) * | 2014-05-26 | 2014-10-15 | 佳木斯大学 | High-temperature and high-pressure sterilization bottle |
| CN205192798U (en) * | 2015-12-11 | 2016-04-27 | 苏州国环环境检测有限公司 | Can prevent quality of water sampling device of bubble |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238786A (en) * | 2018-10-10 | 2019-01-18 | 黄志郎 | The sample detection equipment that the movement potential energy stationary flow generated with water supply and drainage is collected |
| CN109238786B (en) * | 2018-10-10 | 2021-03-09 | 鄂尔多斯市绿标环境科技有限公司 | Sampling detection equipment for collecting stable water flow by using movement potential energy generated by water supply and drainage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160316 |
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| RJ01 | Rejection of invention patent application after publication |