CN202870074U - Earth-surface liquid water continuous measurement device - Google Patents
Earth-surface liquid water continuous measurement device Download PDFInfo
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- CN202870074U CN202870074U CN2012204936623U CN201220493662U CN202870074U CN 202870074 U CN202870074 U CN 202870074U CN 2012204936623 U CN2012204936623 U CN 2012204936623U CN 201220493662 U CN201220493662 U CN 201220493662U CN 202870074 U CN202870074 U CN 202870074U
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Abstract
The utility model relates to an earth-surface liquid water continuous measurement device which comprises a multichannel flow cell (1), a sample injector analyser (3), a sampling pipeline (4), a support frame (7) and a filtering system. The earth-surface liquid water continuous measurement device is characterized in that the multichannel flow cell (1) is provided with a plurality of channels; the middle of the multichannel flow cell (1) is provided with a wastewater pool (13); the bottom of the wastewater pool (13) is provided with a total water discharge port (14); each channel is provided with a water discharge port (10), a water inlet (11) and an overflow port (12); the water discharge port (10) is arranged at one side communicated with the wastewater pool (13); the overflow port (12) is arranged on the top of each channel; a corresponding overflow groove (15) is connected with the wastewater pool (13); the bottom top of the wastewater pool (13) is provided with the total water discharge port (14); and the water inlet (11) is a sampling connector (9) which extends to the outer side of the multichannel flow cell (1). The earth-surface liquid water continuous measurement device disclosed by the utility model can realize the continuously multiple measurements of earth-surface liquid water, prevent the mutual cross contamination among water bodies and prevent the water bodies from being not detected in time through automatic measurement.
Description
Technical field
The utility model relates to a kind of aqueous water measurement mechanism, is specially a kind of earth's surface aqueous water continuous measuring device.
Background technology
The earth's surface aqueous water such as the measurement of rainwater, snow-broth, river etc., generally all is to adopt first sampling, then carry out analysis to measure to the laboratory, its process is loaded down with trivial details, and can not dynamically measure continuously, also there are the situations such as sampling is untimely, sample loss simultaneously in continuity and the accuracy of impact experiment.
Summary of the invention
The object of the invention is to be to analyze the liquid water sample, provide a kind of uninterrupted measurement, noresidue, without the earth's surface aqueous water continuous measuring device of cross pollution.
In order to achieve the above object, the utility model is by the following technical solutions:
A kind of earth's surface aqueous water continuous measuring device, comprise multi-passage circulating pond (1), injector analyser (3), sampling line (4), support (7) and filtering system, further, in multi-passage circulating pond (1) a plurality of passages are arranged, in the middle of multi-passage circulating pond (1), be provided with wastewater disposal basin (13), wastewater disposal basin (13) bottom is provided with total freeing port (14), each passage is provided with freeing port (10), water inlet (11) and gap (12), wherein freeing port (10) is located at a side that communicates with wastewater disposal basin (13), gap (12) is located at the top of each passage, and there is corresponding overflow groove (15) to link to each other with wastewater disposal basin (13), top, the end at wastewater disposal basin (13) is provided with total freeing port (14), the sample introduction joint (9) of water inlet (11) for stretching out to multi-passage circulating pond (1) outside.
Further, described filtering system is included as millimeter and filters feed liquor sample funnel (8), micron raw sediment filtrator (6) and nanometer fine filtering water filter (5), it is funnel-form that millimeter filters feed liquor sample funnel (8), in be provided with filtering layer, micron raw sediment filtrator (6) is the cup shape, in be provided with a micron group filter stick, be provided with nanometer group filtering layer in the nanometer fine filtering water filter (5).
Further, described millimeter filters the top that feed liquor sample funnel (8) is located at support (7), link to each other with the micron raw sediment filtrator (6) that is located at support (7) bottom by conduit, described sampling line (4) one ends link to each other with the bottom of micron raw sediment filtrator (6), the other end is connected to the water inlet (11) on the multi-passage circulating pond (1), is provided with nanometer fine filtering water filter (5) at sampling line (4).
Further, described injector analyser (3) is provided with robot arm (16), and robot arm (16) is one or more.
Further, also be provided with supporting with it over cap (2) on the described multi-passage circulating pond (1).
Further, described multi-passage circulating pond (1) is made by metal or plastics.
Further, the capacity of described micron raw sediment filtrator (6) is the 1-2 liter.
The beneficial effects of the utility model are:
This earth's surface aqueous water continuous measuring device can be realized continuous several times measurement earth's surface aqueous water, avoids the mutual cross pollution between the water sample, can also automatically measure simultaneously, avoids water sample detection untimely.
Description of drawings
Fig. 1 is structural representation of the present invention
Fig. 2 flow cell structural drawing;
1, multi-passage circulating pond 2, over cap 3, injector analyser 4, sampling line
5, nanometer fine filtering water filter 6, micron raw sediment filtrator 7, support
8, millimeter filters feed liquor sample funnel 9, sample introduction joint 10, freeing port 11, water inlet 12, gap
13, wastewater disposal basin 14, total freeing port 15, overflow groove 16, robot arm
Embodiment
With reference to Fig. 1～Fig. 2, a kind of earth's surface aqueous water continuous measuring device, comprise multi-passage circulating pond (1), injector analyser (3), sampling line (4), support (7) and filtering system, in multi-passage circulating pond (1) a plurality of passages are arranged, in the middle of multi-passage circulating pond (1), be provided with wastewater disposal basin (13), wastewater disposal basin (13) bottom is provided with total freeing port (14), each passage is provided with freeing port (10), water inlet (11) and gap (12), wherein freeing port (10) is located at a side that communicates with wastewater disposal basin (13), gap (12) is located at the top of each passage, and there is corresponding overflow groove (15) to link to each other with wastewater disposal basin (13), top, the end at wastewater disposal basin (13) is provided with total freeing port (14), the sample introduction joint (9) of water inlet (11) for stretching out to multi-passage circulating pond (1) outside.Filtering system is included as millimeter and filters feed liquor sample funnel (8), micron raw sediment filtrator (6) and nanometer fine filtering water filter (5), it is funnel-form that millimeter filters feed liquor sample funnel (8), in be provided with filtering layer, micron raw sediment filtrator (6) is the cup shape, in be provided with a micron group filter stick, be provided with nanometer group filtering layer in the nanometer fine filtering water filter (5).Millimeter filters the top that feed liquor sample funnel (8) is located at support (7), link to each other with the micron raw sediment filtrator (6) that is located at support (7) bottom by conduit, sampling line (4) one ends link to each other with the bottom of micron raw sediment filtrator (6), the other end is connected to the water inlet (11) on the multi-passage circulating pond (1), is provided with nanometer fine filtering water filter (5) at sampling line (4).Injector analyser (3) is provided with robot arm (16), and robot arm (16) is one or more.Also be provided with supporting with it over cap (2) on the multi-passage circulating pond (1).Multi-passage circulating pond (1) is made by metal or plastics.
The course of work, water sample at first filters feed liquor sample funnel (8) with the elementary impurity in the water sample by millimeter, as: leaf, sands etc. carried out coarse filtration, aqueous water to be analyzed is incorporated into filtering-depositing in micron raw sediment filtrator (6) subsequently, the capacity of micron raw sediment filtrator (6) is the 1-2 liter, flow into through sampling line (4) again and carry out the essence filter in the nanometer fine filtering water filter (5), be measurable water sample from nanometer fine filtering water filter (5) water always, aqueous sample stream is through sample introduction joint (9), by entering multi-passage circulating pond (1) behind the water inlet (11), unnecessary water sample to be analyzed is discharged through water inlet (11), is taken a sample from each passage of multi-passage circulating pond (1) by the robot arm (16) of injector analyser (3) at last and carries out sample analysis.When the dilutional hyponatremia of admission passage, unnecessary water can be discharged from freeing port (10), enter into wastewater disposal basin (13), do not overflow to the outside in multi-passage circulating pond (1) in order to ensure water, be provided with gap (12) at each passage, by overflow groove (15) water is drained into wastewater disposal basin (13), is provided with total freeing port (14) in the bottom of wastewater disposal basin (13), last unnecessary water is by total freeing port (14) carrying-off.Injector analyser (3) carries out continuous automatic sampling analysis by robot arm (16) to the water sample in the passage on multi-passage circulating pond (1), and experimental data is kept in the injector analyser (3).
When earth's surface aqueous water continuous measuring device is in off working state, fall into multi-passage circulating pond (1) in order to prevent dust, this earth's surface aqueous water continuous measuring device also is provided with supporting over cap (2) and carries out the water sample protection.
Claims (7)
1. earth's surface aqueous water continuous measuring device, comprise multi-passage circulating pond (1), injector analyser (3), sampling line (4), support (7) and filtering system, it is characterized in that: in multi-passage circulating pond (1) a plurality of passages are arranged, in the middle of multi-passage circulating pond (1), be provided with wastewater disposal basin (13), wastewater disposal basin (13) bottom is provided with total freeing port (14), each passage is provided with freeing port (10), water inlet (11) and gap (12), wherein freeing port (10) is located at a side that communicates with wastewater disposal basin (13), gap (12) is located at the top of each passage, and there is corresponding overflow groove (15) to link to each other with wastewater disposal basin (13), top, the end at wastewater disposal basin (13) is provided with total freeing port (14), the sample introduction joint (9) of water inlet (11) for stretching out to multi-passage circulating pond (1) outside.
2. earth's surface according to claim 1 aqueous water continuous measuring device, it is characterized in that: described filtering system is included as millimeter and filters feed liquor sample funnel (8), micron raw sediment filtrator (6) and nanometer fine filtering water filter (5), it is funnel-form that millimeter filters feed liquor sample funnel (8), in be provided with filtering layer, micron raw sediment filtrator (6) is the cup shape, in be provided with a micron group filter stick, be provided with nanometer group filtering layer in the nanometer fine filtering water filter (5).
3. earth's surface according to claim 2 aqueous water continuous measuring device, it is characterized in that: described millimeter filters the top that feed liquor sample funnel (8) is located at support (7), link to each other with the micron raw sediment filtrator (6) that is located at support (7) bottom by conduit, described sampling line (4) one ends link to each other with the bottom of micron raw sediment filtrator (6), the other end is connected to the water inlet (11) on the multi-passage circulating pond (1), is provided with nanometer fine filtering water filter (5) at sampling line (4).
4. earth's surface according to claim 3 aqueous water continuous measuring device, it is characterized in that: described injector analyser (3) is provided with robot arm (16), and robot arm (16) is one or more.
5. earth's surface according to claim 4 aqueous water continuous measuring device is characterized in that: also be provided with supporting with it over cap (2) on the described multi-passage circulating pond (1).
6. arbitrary described earth's surface aqueous water continuous measuring device according to claim 1-5, it is characterized in that: described multi-passage circulating pond (1) is made by metal or plastics.
7. arbitrary described earth's surface aqueous water continuous measuring device according to claim 1-5, it is characterized in that: the capacity of described micron raw sediment filtrator (6) is the 1-2 liter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204936623U CN202870074U (en) | 2012-09-25 | 2012-09-25 | Earth-surface liquid water continuous measurement device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204936623U CN202870074U (en) | 2012-09-25 | 2012-09-25 | Earth-surface liquid water continuous measurement device |
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| Publication Number | Publication Date |
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| CN202870074U true CN202870074U (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012204936623U Expired - Lifetime CN202870074U (en) | 2012-09-25 | 2012-09-25 | Earth-surface liquid water continuous measurement device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112649569A (en) * | 2020-12-10 | 2021-04-13 | 南京长距科技有限公司 | Chemical industry park air multipoint sampling monitoring and tracing system and method |
-
2012
- 2012-09-25 CN CN2012204936623U patent/CN202870074U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112649569A (en) * | 2020-12-10 | 2021-04-13 | 南京长距科技有限公司 | Chemical industry park air multipoint sampling monitoring and tracing system and method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Xiaobo Inventor after: Liu Yayong Inventor after: Xing Youwu Inventor after: Zhu Xiangning Inventor before: Request for anonymity |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: REQUEST NOT TO RELEASE THE NAME TO: LI XIAOBO LIU YAYONG XING YOUWU ZHU XIANGNING |
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| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: LIU YAYONG Effective date: 20140828 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140828 Address after: 100096, room 2, building three, building 50, No. 318, West building, Haidian District, Beijing Patentee after: LICA UNITED TECHNOLOGY Ltd. Address before: 100096, room 2, building three, building 50, No. 318, West building, Haidian District, Beijing Patentee before: LICA UNITED TECHNOLOGY LTD. Patentee before: Liu Yayong |
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| CX01 | Expiry of patent term |
Granted publication date: 20130410 |
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| CX01 | Expiry of patent term |