CN106769216A - A kind of Portable water sample gathers automatic storage device - Google Patents
A kind of Portable water sample gathers automatic storage device Download PDFInfo
- Publication number
- CN106769216A CN106769216A CN201710040184.8A CN201710040184A CN106769216A CN 106769216 A CN106769216 A CN 106769216A CN 201710040184 A CN201710040184 A CN 201710040184A CN 106769216 A CN106769216 A CN 106769216A
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- water sample
- bottle cap
- pipeline
- storage device
- 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 Portable water sample collection automatic storage device, including body, bottle cap, lower sealing ring, upper sealing ring, water sample pipeline, pipeline sealing ring, the body and bottle cap use intermediate layer vacuum structure, the body edge suitable for reading is provided with upper sealing ring, the bottle cap Xia Kou edges are provided with lower sealing ring, the body and bottle cap seal threaded connection by lower sealing ring and upper sealing ring, the bottle cap middle part perforate, the water sample pipeline is arranged in bottle cap middle part perforate by pipeline seal ring seal.Whether the present invention has special stereoplasm tube to enter using infrared light detection, and the control signal of water sample acquisition device is obtained with this, forms the switch control to water sampling storage device.The present apparatus is simple and reliable for structure, easy to operate, without troublesome operation step during collection water sample.Invention substantially achieves a series of problems, such as the sampling during water sampling, pollution, preservation and sealing.
Description
Technical field
The invention belongs to a kind of Portable water sample collection automatic storage device, coordinate its different working modes, can be right
Water sample carries out insulation storage, belongs to detection water sampling storage facilities field.
Background technology
In recent years, with the development of industry particularly chemical industry, domestic and international water quality monitoring relevant unit have developed correlation
A part of equipment, water quality monitoring is the important component of ecological environmental protection.The decline of Water quality has a strong impact on society
Sustainable development, upset and destroy the normal condition of the ecosystem and human society.Water shortage caused by deteriorating water quality and
Water failure constantly occurs, and often results in huge economic loss, it is therefore necessary to carry out Sampling Survey to supervise to water quality
Survey.
During water sampling, because water body sampling environment is various, physical features is complicated, increases the work risk of staff.Water sample
In gatherer process, water sample need to be kept not contaminated, air need to be completely cut off, quick filling enters water sample storage device.Water sample in transit,
Original temperature need to be kept, it is to avoid water sample goes bad.Therefore, traditional manual water sample acquisition device cannot meet requirement, now urgent
Need a kind of water sampling storage device for being adapted to varying environment.
The content of the invention
The present invention is directed the deficiency of existing artificial water sample acquisition device, there is provided a kind of Portable water sample collection is automatic
Storage device.The device can not only realize the Quick Acquisition of water sample in different water sampling environment, additionally it is possible to which water sample is carried out
Sealed thermostat is preserved, and completely cuts off air, it is to avoid water sample pollutes.
The present invention is to solve above-mentioned technical problem by following technical proposals：
A kind of Portable water sample collection automatic storage device, including body, bottle cap, lower sealing ring, upper sealing ring, water sample pipeline,
Pipeline sealing ring, the body and bottle cap use intermediate layer vacuum structure, the body edge suitable for reading to be provided with upper sealing ring, institute
State bottle cap Xia Kou edges and be provided with lower sealing ring, the body and bottle cap seal screw thread and connect by lower sealing ring and upper sealing ring
Connect, the bottle cap middle part perforate, the water sample pipeline is arranged in bottle cap middle part perforate by pipeline seal ring seal.
The water sample pipeline closes the lid including sealing, closure lower cover, air-tight movable part, electric pushrod and miniature diaphragm
Pump, the sealing closed the lid screw thread and bottle cap connection, and by pipeline sealing ring realize seal, it is described sealing close the lid with it is close
Capping lower cover is connected using cuff-like structural member, and the inside that closes the lid that seals is provided with infrared light detection element, on the closure
Structural cavities are formed in lid, is coordinated with air-tight movable part and water sample storage device is sealed, be provided with the closure lower cover
Electric pushrod, electric pushrod promotes the motion of air-tight movable part, realizes the opening and closing of water sample pipeline, the air-tight movable part bottom with it is micro-
Type membrane pump is connected.
Sealing gasket is posted in the air-tight movable part top using conical surface design, the shape when side of air-tight movable part processes
Into passage, channel bottom is connected with Miniature diaphragm pump.
During work, whether stretched into by infrared light detection element testing delivery pipe, then control electric pushrod motion, realized
Water sample pipeline is opened, and controls miniature diaphragm pump operation, realizes water sampling.
Compared with prior art, the present invention has the advantage that：
The present apparatus is simple and reliable for structure, easy to operate, without troublesome operation step during collection water sample.Invention substantially achieves water
Sampling, pollution in sample gatherer process, a series of problems, such as preserve and seal.
Brief description of the drawings
Fig. 1 is apparatus of the present invention overall structure diagram.
Fig. 2 is apparatus of the present invention entirety assembling schematic diagram.
Fig. 3 is apparatus of the present invention water sample pipeline schematic diagram.
Fig. 4 is apparatus of the present invention water sample pipeline external connection schematic diagram.
Fig. 5 is apparatus of the present invention lower sealing ring, upper sealing ring installation close-up schematic view.
Specific embodiment
Present pre-ferred embodiments are given below in conjunction with the accompanying drawings, to describe technical scheme in detail.
As shown in Figure 1, Figure 2 with shown in Fig. 5, a kind of Portable water sample gathers automatic storage device, including body 1, bottle cap 4, under
Sealing ring 2, upper sealing ring 3, water sample pipeline 5, pipeline sealing ring 6, the body 1 and bottle cap 4 use intermediate layer vacuum structure, can
Effectively to overcome ambient temperature to change.The edge suitable for reading of the body 1 is provided with upper sealing ring 3, and the Xia Kou edges of the bottle cap 4 set
Lower sealing ring 2 is equipped with, the body 1 and bottle cap 4 seal threaded connection, the bottle cap 4 by lower sealing ring 2 and upper sealing ring 3
Middle part perforate, the water sample pipeline 5 is sealingly mounted in the middle part perforate of bottle cap 4 by pipeline sealing ring 6.
As shown in Figure 3 and Figure 4, the water sample pipeline 5 including sealing close the lid 8, closure lower cover 10, air-tight movable part 9,
Electric pushrod 11 and Miniature diaphragm pump 12,8 screw thread and the bottle caps 4 excessively that close the lid that seal are connected, and by pipeline sealing ring 6
Realize sealing, the sealing close the lid 8 and closure lower cover 10 using the connection of cuff-like structural member, the sealing closes the lid inside 8
It is provided with infrared light detection element 7, the sealing to close the lid and form structural cavities in 8, coordinates with air-tight movable part 9 and water sample is stored
Device is sealed, and electric pushrod 11 is provided with the closure lower cover 10, and electric pushrod 11 promotes air-tight movable part 9 to move,
The opening and closing of water sample pipeline 5 is realized, the bottom of air-tight movable part 9 is connected with Miniature diaphragm pump 12.
Sealing gasket is posted in the top of the air-tight movable part 9 using conical surface design, when the side of air-tight movable part 9 processes
Passage is formed, channel bottom is connected with Miniature diaphragm pump 12.
The use process of apparatus of the present invention is as follows：
1）Water sample automatic data collection process
Water sample is extracted from the underwater of certain depth of water, and now, special stereoplasm tube inserts the close of water sampling automatic storage device
Envelope close the lid 8 entrance, the infrared light detection element 7 that sealing closes the lid in 8 detects stereoplasm tube and blocks, sampled-data control system control
Electric pushrod processed 11 promotes air-tight movable part 9 to move down.When air-tight movable part 9 moves down into certain position, sealing closes the lid shape in 8
Into cavity, now, sampled-data control system control Miniature diaphragm pump 12 runs, and the water sample of collection enters in body 1；
2）Exit water sampling process
Stereoplasm tube exit sealing close the lid 8 entrance, infrared light detection element 7 detect it is unobstructed, sampled-data control system control
Electric pushrod 11 promotes the motion upwards of air-tight movable part 9, when moving on to certain position on air-tight movable part 9, the top of air-tight movable part 9
Sealing gasket that portion has and sealing close the lid 8 inner chamber extruding so that water sampling automatic storage device returns sealing state；
3）Water sampling automatic storage device cleaning process
The bottle cap 4 and body 1 being connected through a screw thread are turned on, lower sealing ring 2, upper sealing ring 3 is taken out, water sample is taken out.Turn on and pass through
The sealing of threaded connection closes the lid 8 and bottle cap 4, takes out pipeline sealing ring 6, open sealing close the lid 8 and closure lower cover 10 connect
The cuff-like connector at place is connect, so far, water sampling automatic storage device can be completely sealed off, all elements is put into clear water and is soaked
Bubble.After cleaning is finished, seal off step according to original and assemble.
Claims (3)
1. a kind of Portable water sample gathers automatic storage device, it is characterised in that including body（1）, bottle cap（4）, lower sealing ring
（2）, upper sealing ring（3）, water sample pipeline（5）, pipeline sealing ring（6）, the body（1）And bottle cap（4）Using intermediate layer vacuum
Structure, the body（1）Edge suitable for reading is provided with upper sealing ring（3）, the bottle cap（4）Xia Kou edges are provided with lower sealing ring
（2）, the body（1）And bottle cap（4）By lower sealing ring（2）And upper sealing ring（3）Sealing threaded connection, the bottle cap（4）
Middle part perforate, the water sample pipeline（5）By pipeline sealing ring（6）It is sealingly mounted at bottle cap（4）In the perforate of middle part.
2. Portable water sample according to claim 1 gathers automatic storage device, it is characterised in that the water sample pipeline
（5）Closed the lid including sealing（8）, closure lower cover（10）, air-tight movable part（9）, electric pushrod（11）And Miniature diaphragm pump
（12）, the sealing closes the lid（8）Cross screw thread and bottle cap（4）Connection, and by pipeline sealing ring（6）Sealing is realized, it is described close
Envelope closes the lid（8）With closure lower cover（10）Connected using cuff-like structural member, the sealing closes the lid（8）Inside is provided with infrared light
Detecting element（7）, the sealing closes the lid（8）Middle formation structural cavities, with air-tight movable part（9）Coordinate to water sample storage device
Sealed, the closure lower cover（10）Inside it is provided with electric pushrod（11）, electric pushrod（11）Promote air-tight movable part（9）Fortune
It is dynamic, realize water sample pipeline（5）Opening and closing, the air-tight movable part（9）Bottom and Miniature diaphragm pump（12）Connection.
3. Portable water sample according to claim 2 gathers automatic storage device, it is characterised in that the air-tight movable part
（9）Top is designed using the conical surface, and posts sealing gasket, air-tight movable part（9）Side form passage when processing, channel bottom with
Miniature diaphragm pump（12）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710040184.8A CN106769216B (en) | 2017-01-20 | 2017-01-20 | A kind of Portable water sample acquisition automatic storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710040184.8A CN106769216B (en) | 2017-01-20 | 2017-01-20 | A kind of Portable water sample acquisition automatic storage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106769216A true CN106769216A (en) | 2017-05-31 |
| CN106769216B CN106769216B (en) | 2019-08-06 |
Family
ID=58944798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710040184.8A Active CN106769216B (en) | 2017-01-20 | 2017-01-20 | A kind of Portable water sample acquisition automatic storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106769216B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051391A (en) * | 2017-11-14 | 2018-05-18 | 成都恒力达科技有限公司 | A kind of seawater sampling and detection device |
| CN112525604A (en) * | 2020-11-06 | 2021-03-19 | 佛山市禅城区环境监测站 | Water quality monitoring sample storage bottle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2384213Y (en) * | 1999-06-20 | 2000-06-21 | 陈伯恒 | Integrated water sampler |
| JP2004093283A (en) * | 2002-08-30 | 2004-03-25 | Sumitomo Seika Chem Co Ltd | Odor-measuring gas-holder and method of treating its internal surface |
| KR100544056B1 (en) * | 1998-03-20 | 2006-04-14 | 삼성전자주식회사 | Sample collection bottle for semiconductor chemical and deionized water analysis and sample collection device using the same |
| CN105181387A (en) * | 2015-10-21 | 2015-12-23 | 核工业北京化工冶金研究院 | Special sampling bottle for collecting water sample containing volatile substance and oxygen-sensitive substance |
| CN205562205U (en) * | 2016-03-08 | 2016-09-07 | 苏成志 | Immersive surface water sampling device |
-
2017
- 2017-01-20 CN CN201710040184.8A patent/CN106769216B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100544056B1 (en) * | 1998-03-20 | 2006-04-14 | 삼성전자주식회사 | Sample collection bottle for semiconductor chemical and deionized water analysis and sample collection device using the same |
| CN2384213Y (en) * | 1999-06-20 | 2000-06-21 | 陈伯恒 | Integrated water sampler |
| JP2004093283A (en) * | 2002-08-30 | 2004-03-25 | Sumitomo Seika Chem Co Ltd | Odor-measuring gas-holder and method of treating its internal surface |
| CN105181387A (en) * | 2015-10-21 | 2015-12-23 | 核工业北京化工冶金研究院 | Special sampling bottle for collecting water sample containing volatile substance and oxygen-sensitive substance |
| CN205562205U (en) * | 2016-03-08 | 2016-09-07 | 苏成志 | Immersive surface water sampling device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051391A (en) * | 2017-11-14 | 2018-05-18 | 成都恒力达科技有限公司 | A kind of seawater sampling and detection device |
| CN108051391B (en) * | 2017-11-14 | 2020-04-21 | 上海博优测试技术有限公司 | Seawater sampling and detecting device |
| CN112525604A (en) * | 2020-11-06 | 2021-03-19 | 佛山市禅城区环境监测站 | Water quality monitoring sample storage bottle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106769216B (en) | 2019-08-06 |
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