CN203629885U - Sampling device and sample storage box for liquid detector - Google Patents
Sampling device and sample storage box for liquid detector Download PDFInfo
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- CN203629885U CN203629885U CN201320489666.9U CN201320489666U CN203629885U CN 203629885 U CN203629885 U CN 203629885U CN 201320489666 U CN201320489666 U CN 201320489666U CN 203629885 U CN203629885 U CN 203629885U
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Abstract
The utility model relates to a sampling device and a sample storage box for liquid detector; wherein the sampling device comprises a sample storage box, which comprises a sample storage box body, a sample inlet arranged in the lower end of the sample storage box body, an overflow opening arranged in the upper end of the sample storage box body, and a sampling outlet which is arranged in the upper end of the sample storage box body and is used to collect samples for detector; and a sampling pump, which comprises a pump body, a pump body sampling opening which is arranged in the pump body and is used to connected to a liquid sample source, and a pump body sample outlet which is connected to the sample inlet of the sample storage box. The sampling device and the sample storage box for liquid detector enable a liquid detector to carry out realtime monitoring and analysis on liquid sample source, save a lot of human labor, and improve the work efficiency of sampling, monitoring, and analysis.
Description
Technical field
The utility model relates to a kind of sampler, relates in particular to a kind of sampler for liquid detecting instrument and sample storage case.
Background technology
For example water quality monitoring instrument of existing liquid detecting instrument often needs, to on-the-spot real-time collection and continual collection sample, to carry out in real time monitoring analysis, needs continuously like this, samples for monitoring instrument from water source sampling in real time.In addition, the water sample collecting from water source needs can use sample gathering apparatus to sample precipitation, filtration, otherwise can damage sample gathering apparatus, affects collection, monitoring, analysis result.
At present, water sample extracts main dependence and manually gathers continuously, in multiple times water sample from water source, after having gathered at every turn by manually water sample being carried out to plain sedimentation, filtration.The sample gathering is like this unordered interval in time, can not accomplish continuously, sampling in real time, causes that the data that detect are not accurate enough, science; In addition, waste time and energy by hand sampling, precipitation, filtration, inefficiency.
Therefore, how overcoming the problems referred to above is that current industry is in the urgent need to address.
Utility model content
Based on the deficiencies in the prior art, one of the utility model technical issues that need to address are to provide a kind of sampler for liquid detecting instrument, can be continuously, real time sample, sample storage, sedimentation.
Based on the deficiencies in the prior art, two of the utility model technical issues that need to address are to provide a kind of sample storage case for liquid detecting instrument, can be continuously, real time sample, sample storage, sedimentation.
For one of solving the problems of the technologies described above, the utility model provides a kind of sampler for liquid detecting instrument, it comprises: sample storage case, it comprises sample storage case casing, be opened in the injection port of this sample storage case casing lower end, be opened in sample storage case casing upper end overflow vent, be opened in the thief hatch of sample storage case casing upper end for detection of instrument sampling; Sampling pump, it comprises the pump housing, is arranged on the pump housing for the pump housing sample tap being connected with liquid-like source, the pump housing outlet for being connected with described sample storage case injection port.
As the improvement on the one hand of a kind of sampler for liquid detecting instrument of the utility model, it also comprises the screen pack being arranged in described sample storage case casing, and described sample storage case casing is divided into upper and lower two parts or left and right two parts by this screen pack.
As the improvement on the one hand of a kind of sampler for liquid detecting instrument of the utility model, it also comprises stock layout valve, and described sample storage case bottom half has the nesting port for being connected with this stock layout valve.
As the improvement on the one hand of a kind of sampler for liquid detecting instrument of the utility model, it also comprises sampling casing and is installed on the panel on this sampling casing, and described sample storage case, sampling pump are fixed on this panel.
As the improvement on the one hand of a kind of sampler for liquid detecting instrument of the utility model, described sample storage case injection port is opened in the bottom of described sample storage case casing lower end.
As the improvement on the one hand of a kind of sampler for liquid detecting instrument of the utility model, described sample storage case thief hatch is opened in the top of described sample storage case casing upper end.
As the improvement on the one hand of a kind of sampler for liquid detecting instrument of the utility model, described sample storage case overflow vent is opened in the side of described sample storage case casing upper end.
For solve the problems of the technologies described above two, the utility model provides a kind of sample storage case for liquid detecting instrument, it comprises sample storage case casing, be opened in sample storage case casing lower end for the injection port, the overflow vent that is opened in sample storage case casing upper end that are connected with sampling pump outlet, be opened in the thief hatch of sample storage case casing upper end for detection of instrument sampling.
As the improvement on the one hand of a kind of sample storage case for liquid detecting instrument of the utility model, it also comprises the screen pack being arranged in described sample storage case casing, and described sample storage case casing is divided into upper and lower two parts by this screen pack.
As the improvement on the one hand of a kind of sample storage case for liquid detecting instrument of the utility model, it also comprises stock layout valve, and described sample storage case bottom half has the nesting port for being connected with this stock layout valve.
Compared with prior art, a kind of sampler for liquid detecting instrument of the utility model and sample storage case thereof utilize sampling pump to be drawn into liquid from sample storage case bottom half, this liquid flows out from the overflow vent on sample storage case casing top, liquid in sample storage case casing is constantly updated, realized continuous real time sample, sample storage, the sedimentation of fluid sample.The sampling pipe of tester can enter continuous acquisition fluid sample in sample storage case casing by the thief hatch of sample storage case casing upper end simultaneously.The up-to-date liquid sample in liquid-like source not only can be monitored, be analyzed to liquid detecting instrument in real time like this, also saved a large amount of manpowers, improved the work efficiency of sampling, monitoring, analysis.
Liquid detecting instrument described in the utility model comprises water quality testing meter, and described liquid comprises water, wet goods flowable liquids.
Describe the utility model in detail below in conjunction with accompanying drawing, it illustrates principle of the present utility model as the part of this instructions by embodiment, and other aspects of the present utility model, feature and advantage thereof will become very clear by this detailed description.
Accompanying drawing explanation
Fig. 1 is a kind of sampler for liquid detecting instrument of the utility model structural representation in one embodiment.
Fig. 2 is a kind of sampler for liquid detecting instrument of the utility model structural representation in one embodiment.
Fig. 3 is a kind of sample storage case for liquid detecting instrument of the utility model structural representation in one embodiment.
Fig. 4 is a kind of sample storage case for liquid detecting instrument of the utility model structural representation in one embodiment.
Embodiment
With reference to figure 1, Fig. 1 is a kind of sampler for liquid detecting instrument of the utility model structural representation in one embodiment.A kind of sampler for liquid detecting instrument comprises in the present embodiment: sample storage case 10, sampling pump 20, stock layout valve 30, sampling casing 40, panel 50.
Described sample storage case 10 comprises sample storage case casing 11, be opened in the injection port 12 of these sample storage case casing 11 lower ends, be opened in these sample storage case casing 11 upper ends overflow vent 13, be opened in these sample storage case casing 11 upper ends for detection of the thief hatch 14 of instrument sampling, be opened in these sample storage case casing 11 bottoms for the nesting port 15 being connected with described stock layout valve 30, the screen pack 16 that is arranged at described sample storage case casing 11.
Described sample storage case casing 11 is divided into upper and lower two parts by described screen pack 16, like this liquid in sample storage case casing is divided into upper and lower two parts, liquid enters sample storage case casing 11 tops by screen pack 16 from bottom to top, upper partially liq in sample storage case casing filters through filter screen 16 like this, effectively filters out some impurity.The sampling pipe 60 of described detector only enters in the upper partially liq of sample storage case casing 11, gathers the upper partially liq of sample storage case casing 11.Described screen pack 16 can arrange screen pack dissimilar, specification according to specific needs, is convenient to the sample liquid of dividing acquisition required on sample storage case casing 11 tops.
Described sampling pump 20 comprises the pump housing 21, is arranged on the pump housing 21 for the pump housing sample tap 22 being connected with liquid-like source, the pump housing outlet 23 for being connected with described sample storage case injection port 12.Described sampling pump 20 has multiple power supply mode, can be battery, can be also chamber electricity power supply.
Described sampling casing 40 is for accommodating described sample storage case 10, sampling pump 20.This sampling casing 40 can be arranged to enclosed, and sample storage case 10, sampling pump 20 are contained in the inner, and on its casing, correspondence is offered porosely, is convenient to by pipeline, sample storage case 10, sampling pump 20 are connected with outside; Certainly this also samples that casing 40 can half open type in other embodiments, and device for cleaning pipeline is crossed and opened wide position and be connected with the external world.
Described panel 50 is fixedly installed in this sampling casing 40, and described sample storage case 10, sampling pump 20 are fixedly installed on this panel 50.
Described device principle of work is as follows:
Described pump housing sample tap 22 is connected to stopple coupon, and stopple coupon is linked in corresponding liquid-like source, as river, lake section.Guaranteeing that stock layout valve 30 is under the prerequisite of cutting out, sampling pump 20 is switched on, the liquid extracting by sampling pump 20 can inject from sample storage case 10 bottoms, water sample in sample storage case casing 11 constantly rises and finally goes out by overflow vent 13 overflows, at this moment adjust flow velocity, keep flooding velocity and sample rate basically identical, at this moment again the sampling pipe of detecting instrument is linked in the liquid on sample storage case casing 11 screen pack 16 tops, extract testing liquid and test.Liquid in sample storage case casing 11 upgrades continuously like this, passes through the filtration of screen pack 16 simultaneously, has filtered some impurity, has met detecting instrument test condition.After test job completes, turn off sampling pump 20, open stock layout valve 30, the interior residual liquid of sample storage case casing 11 of draining, can dismantle sample storage case 10 from panel 50 very easily, opens sample storage case 10 and cleans the filter residue of the inside, to use next time.
With reference to figure 2, Fig. 2 is a kind of sampler for liquid detecting instrument of the utility model structural representation in one embodiment.A kind of sampler for liquid detecting instrument comprises in the present embodiment: sample storage case 10, sampling pump 20, stock layout valve 30, sampling casing 40, panel 50.The difference of embodiment shown in the present embodiment and Fig. 1 is, described sampling pump 20 is placed in outside sampling casing 40, and only sample storage case 10 is fixed in sampling casing 40 by panel 50, samples like this casing 40 lighter, easily carry, and sampling pump that can be different from outside is flexibly connected and carries out work.
With reference to figure 3, Fig. 3 is a kind of sampler for liquid detecting instrument of the utility model structural representation in one embodiment.A kind of sample storage case for liquid detecting instrument comprises in the present embodiment: sample storage case casing 11, be opened in these sample storage case casing 11 lower ends injection port 12, be opened in these sample storage case casing 11 upper ends overflow vent 13, be opened in these sample storage case casing 11 upper ends for detection of the thief hatch 14 of instrument sampling, be opened in these sample storage case casing 11 bottoms for the nesting port 15 being connected with described stock layout valve 30, the screen pack 16 that is arranged at described sample storage case casing 11.
Described injection port 12 is arranged at the side of described sample storage case casing 11 lower ends, and the bottom of close these sample storage case casing 11 lower ends.Certain described injection port 12 in other embodiments can be arranged at the bottom (as Fig. 4) of described sample storage case casing 11 lower ends.
Described overflow vent 13 is arranged at the side of described sample storage case casing 11 upper ends, and the bottom of close these sample storage case casing 11 upper ends, is conducive to like this can fully store more liquid in sample storage case casing 11.Certainly in other embodiments, in order to simplify the difficulty of processing of sample storage case casing 11, described overflow vent 13 can be arranged at the top of described sample storage case casing 11, so also takes full advantage of the money saving function (not shown) of sample storage case casing 11.
Described thief hatch 14 is arranged at the top of described sample storage case casing 11 upper ends, be convenient to like this stretching into of sampling pipe 60, certain this thief hatch 14 in other embodiments can also be arranged at the side (as Fig. 4) of described sample storage case casing 11 upper ends, is in screen pack 16 sample storage case casing 11 above.
Described nesting port 15 can be arranged at the bottom of described sample storage case casing 11 lower ends, liquid in the described sample storage case casing 11 of being convenient to so fully drain.Described nesting port 15 can also be arranged at the side of described sample storage case casing 11 lower ends, and the bottom (not shown) of close these sample storage case casing 11 lower ends.
Described sample storage case casing 11 is divided into upper and lower two parts by described screen pack 16, like this liquid in sample storage case casing is divided into upper and lower two parts, liquid enters sample storage case casing 11 tops by screen pack 16 from bottom to top, upper partially liq in sample storage case casing filters through filter screen 16 like this, effectively filters out some impurity.The sampling pipe of described detector only enters in the upper partially liq of sample storage case casing 11, gathers the upper partially liq of sample storage case casing 11.Described screen pack 16 can arrange screen pack dissimilar, specification according to specific needs, is convenient to the sample liquid of dividing acquisition required on sample storage case casing 11 tops.
Certainly, in other embodiments, described screen pack 16 can also be divided into left and right two parts by described sample storage case casing 11, like this liquid in sample storage case casing is divided into left and right two parts.Described injection port 12 is arranged at left part or the right part of described sample storage case casing 11 lower ends, liquid enters sample storage case casing 11 right parts by screen pack 16 from left to right, or liquid enters sample storage case casing 11 left parts by screen pack 16 from right to left, liquid in sample storage case casing filters through filter screen 16 like this, effectively filters out some impurity.The sampling pipe of described detector only enters in the liquid after sample storage case casing 11 filters, and gathers the liquid after sample storage case casing 11 filters.
Above disclosed is only preferred embodiment of the present utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim, still belongs to the scope that the utility model is contained.
Claims (10)
1. for a sampler for liquid detecting instrument, it is characterized in that it comprises:
Sample storage case, it comprises sample storage case casing, be opened in the injection port of this sample storage case casing lower end, be opened in sample storage case casing upper end overflow vent, be opened in the thief hatch of sample storage case casing upper end for detection of instrument sampling;
Sampling pump, it comprises the pump housing, is arranged on the pump housing for the pump housing sample tap being connected with liquid-like source, the pump housing outlet for being connected with described sample storage case injection port.
2. a kind of sampler for liquid detecting instrument as claimed in claim 1, is characterized in that it also comprises the screen pack being arranged in described sample storage case casing, and described sample storage case casing is divided into upper and lower two parts by this screen pack.
3. a kind of sampler for liquid detecting instrument as claimed in claim 1, is characterized in that it also comprises stock layout valve, and described sample storage case bottom half has the nesting port for being connected with this stock layout valve.
4. a kind of sampler for liquid detecting instrument as claimed in claim 1, is characterized in that it also comprises sampling casing and is installed on the panel on this sampling casing, and described sample storage case, sampling pump are fixedly installed on this panel.
5. a kind of sampler for liquid detecting instrument as claimed in claim 1, is characterized in that described sample storage case injection port is opened in the bottom of described sample storage case casing lower end.
6. a kind of sampler for liquid detecting instrument as claimed in claim 1, is characterized in that described sample storage case thief hatch is opened in the top of described sample storage case casing upper end.
7. a kind of sampler for liquid detecting instrument as claimed in claim 1, is characterized in that described sample storage case overflow vent is opened in the side of described sample storage case casing upper end.
8. for a sample storage case for liquid detecting instrument, it is characterized in that it comprise sample storage case casing, be opened in sample storage case casing lower end for the injection port, the overflow vent that is opened in sample storage case casing upper end that are connected with sampling pump outlet, be opened in the thief hatch of sample storage case casing upper end for detection of instrument sampling.
9. a kind of sample storage case for liquid detecting instrument as claimed in claim 8, is characterized in that it also comprises the screen pack being arranged in described sample storage case casing, and described sample storage case casing is divided into upper and lower two parts or left and right two parts by this screen pack.
10. a kind of sample storage case for liquid detecting instrument as claimed in claim 8, is characterized in that it also comprises stock layout valve, and described sample storage case bottom half has the nesting port for being connected with this stock layout valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320489666.9U CN203629885U (en) | 2013-08-12 | 2013-08-12 | Sampling device and sample storage box for liquid detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320489666.9U CN203629885U (en) | 2013-08-12 | 2013-08-12 | Sampling device and sample storage box for liquid detector |
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| Publication Number | Publication Date |
|---|---|
| CN203629885U true CN203629885U (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320489666.9U Expired - Lifetime CN203629885U (en) | 2013-08-12 | 2013-08-12 | Sampling device and sample storage box for liquid detector |
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| CN (1) | CN203629885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109839289A (en) * | 2019-02-20 | 2019-06-04 | 吉林师范大学 | A kind of prior-warning device based on biotic population chunk parsing and water pollution |
-
2013
- 2013-08-12 CN CN201320489666.9U patent/CN203629885U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109839289A (en) * | 2019-02-20 | 2019-06-04 | 吉林师范大学 | A kind of prior-warning device based on biotic population chunk parsing and water pollution |
| CN109839289B (en) * | 2019-02-20 | 2021-07-09 | 吉林师范大学 | Early warning device based on biological population chunk discernment and water pollution |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CX01 | Expiry of patent term |
Granted publication date: 20140604 |