CN104865099B - Suitable for the multifunction sampling pond of fermented sample treatment - Google Patents
Suitable for the multifunction sampling pond of fermented sample treatment Download PDFInfo
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- CN104865099B CN104865099B CN201510291838.5A CN201510291838A CN104865099B CN 104865099 B CN104865099 B CN 104865099B CN 201510291838 A CN201510291838 A CN 201510291838A CN 104865099 B CN104865099 B CN 104865099B
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Abstract
A kind of multifunction sampling pond suitable for fermented sample treatment, including：Fixed block；It is arranged at sampling pond, one-level diluting tank and the standard specimen supply pool of upper end open in fixed block.Fermented sample is taken into sampling pond by sample discrepancy pipe according to sampling control flow, the direct detection sample of conductance type liquid sensor electrode I in sampling pond, it is ensured that correct to sample.To after sampling pond, two-dimensional localization sampling probe completes the dilution of sample to sample in one-level diluting tank with the high accuracy syringe pump of analyzer.And pass through standard specimen supply pipe can be to standard specimen be added in standard specimen supply pool, in order to realize the correct operation of analyzer.Fermented sample is after the completion of collection, dilution and determining work, fermented sample in sampling pond is discharged from sample discrepancy pipe, liquid in one-level diluting tank is discharged from diluting tank evacuated tube I, it is easy to use, whole process can accelerate to sample, dilute, determine the operating efficiency of standard specimen, and measuring accuracy is also improved.
Description
Technical field
The present invention relates to a kind of multifunction sampling pond suitable for fermented sample treatment.
Background technology
The automatic detection for completing fermented sample first has to realize the sampling and automatic dilution treatment of fermented sample, generally sampling
System in a certain amount of sample collection a to sampling pool, dilution system taken from sampling pool again a certain amount of sample carry out it is dilute
Release, in the sample feeding diluting tank after dilution, the sampling dilution of sample is realized by syringe pump and liquid stream switching valve, after dilution
Sample is sent into the sampling pond of analyzer by delivery line.Sampling system and analysis system are each only in this processing method
Two vertical systems, and sample can only once be diluted, and extension rate is limited, and Sample Dilution pipeline is complicated.
The content of the invention
The present invention is in order to overcome the shortcomings of above technology, there is provided a kind of fermented sample samples at one and realizes taking in pond
The multifunction sampling pond suitable for fermented sample treatment of sample, dilution and standard specimen function.It is integrated with analysis suitable for sampling
On-line analysis system, sample treatment is by syringe pump and can position mobile sampling probe and completes.
The present invention overcomes the technical scheme that its technical problem is used to be：
A kind of multifunction sampling pond suitable for fermented sample treatment, including：Fixed block；Upper end in fixed block is arranged to open
Mouthful sampling pond, one-level diluting tank and standard specimen supply pool；It is arranged at fixed block side and dilute with sampling pond lower end, one-level respectively
Sample discrepancy pipe, diluting tank evacuated tube I and standard specimen supply pipe that pond lower end and standard specimen supply pool lower end are connected are released, it is described to take
Conductance type liquid sensor electrode I and conductance type liquid sensor electrode II are respectively arranged with sample pond and standard specimen supply pool.
Dilution precision during in order to ensure dilution for many times, also including being arranged in fixed block and positioned at one-level diluting tank on one side
Upper end open two grades of diluting tanks, the fixed block side is provided with the diluting tank evacuated tube being connected with two grades of diluting tanks
Ⅱ。
In order to just further improve sampling dilution precision, also including the hole being arranged in fixed block, the upper end peace in the hole
Equipped with strong water absorption function cavernous body, pin hole is provided with the strong water absorption function cavernous body, the internal diameter of the pin hole is outer with sampling probe
Footpath matches, for wiping the plug-in liquid of sampling probe.
For the ease of updating standard specimen, also including being arranged at the standard specimen overflow pipe of fixed block side, the standard specimen overflow pipe with
The middle part of standard specimen supply pool is connected.
In order that Sample Dilution is uniform and accelerates cleaning speed, above-mentioned sampling pond and one-level diluting tank bottom are provided with
Magnetic stirring rotor, the magnetic stirring rotor is made up of the blade for having magnetic cylinder and be arranged on cylinder, described
Fixed block bottom is provided with the groove for accommodating magnetic stirring apparatus with magnetic stirring rotor corresponding section.
There is bubble-free for the ease of observation, above-mentioned fixed block is made of pmma material.
In order that Sample Dilution is uniform and accelerates cleaning speed, above-mentioned two grades of diluting tank bottoms are provided with magnetic stirring and turn
Son, the magnetic stirring rotor is made up of the blade for having magnetic cylinder and be arranged on cylinder, the fixed block bottom
The groove for accommodating magnetic stirring apparatus is provided with magnetic stirring rotor corresponding section.
The beneficial effects of the invention are as follows：Fermented sample is taken into sampling by sample discrepancy pipe according to sampling control flow
In pond, the direct detection sample of conductance type liquid sensor electrode I in sampling pond, it is ensured that correct sampling.Sample to sampling pond after,
Two-dimensional localization sampling probe completes the dilution of sample in one-level diluting tank with the high accuracy syringe pump of analyzer.And pass through mark
Sample supply pipe can be to standard specimen be added, in order to realize correction work of the continuous mode to instrument in standard specimen supply pool.Fermentation-like
Product after the completion of collection, dilution and determining work, from sample discrepancy pipe discharge, one-level diluting tank by the fermented sample in sampling pond
In liquid discharged from diluting tank evacuated tube I, easy to use, whole process can accelerate to sample, dilute, determine the work of standard specimen
Make efficiency, conductance type liquid sensor electrode II can ensure that standard specimen is correctly supplied in instrumental correction, after preventing standard specimen to be finished
Occurs abnormal work together, standard specimen supply is not wasted.
Brief description of the drawings
Fig. 1 is overlooking the structure diagram of the invention；
Fig. 2 is main view cross-sectional view of the invention；
Fig. 3 is the A-A profile structure diagram in Fig. 1；
Fig. 4 is magnetic stirring rotor overlooking the structure diagram of the invention；
In figure, 1. fixed block 2. samples 3. one-level diluting tank of pond, 4. 2 grades of holes 7. of 5. standard specimen supply pool of diluting tank 6.
The electricity of 11. standard specimen supply pipe of sample discrepancy pipe 8. diluting tank evacuated tube, I 9. diluting tank evacuated tube, II 10. standard specimen overflow pipe 12.
The magnetic of I 13. 15. pin hole of conductance type liquid sensor II 14. strong water absorption function cavernous body of electrode of conduction liquid sensor electrode 16.
The groove of 162. blade of property 161. cylinder of stirring rotator 17..
Specific embodiment
The present invention will be further described for 1 to accompanying drawing 4 below in conjunction with the accompanying drawings.
As shown in Figures 1 and 2, a kind of multifunction sampling pond suitable for fermented sample treatment, including：Fixed block 1；
It is arranged at sampling pond 2, one-level diluting tank 3 and the standard specimen supply pool 5 of upper end open in fixed block 1；It is arranged at the side of fixed block 1
And the sample being connected with the sampling lower end of pond 2, the lower end of one-level diluting tank 3 and the lower end of standard specimen supply pool 5 respectively comes in and goes out pipe 7, dilute
Pond evacuated tube I 8 and standard specimen supply pipe 11 are released, conductance type liquid sensing is respectively arranged with sampling pond 2 and standard specimen supply pool 5
Device electrode I 12 and conductance type liquid sensor electrode II 13.When using, fermented sample comes in and goes out pipe 7 according to sampling by sample
Control flow is taken into sampling pond 2, the direct detection sample of conductance type liquid sensor electrode I 12 in sampling pond 2, it is ensured that
Correct sampling.To after sampling pond 2, two-dimensional localization sampling probe is in one-level diluting tank with the high accuracy syringe pump of analyzer for sample
The dilution of sample is completed in 3.And pass through standard specimen supply pipe 11 can be to adding standard specimen in standard specimen supply pool 5, in order to realize point
The correction work of analyzer.After the completion of collection, dilution and determining work, the fermented sample in sampling pond 2 is from sample for fermented sample
Come in and go out and discharge in pipe, the liquid in one-level diluting tank 4 is discharged from diluting tank evacuated tube I 8, easy to use, and whole process can be with
The operating efficiency for accelerate sampling, dilution, determining standard specimen, conductance type liquid sensor electrode II 13 can be protected in instrumental correction
Card standard specimen is correctly supplied, and prevents standard specimen to be finished rear instrument and abnormal work occur, and supply standard specimen not waste.
In certain circumstances, due to only being diluted by one-level diluting tank 3, its extension rate is limited, it is impossible to reach requirement
Dilution precision, therefore further, also including being arranged in fixed block 1 and positioned at the upper end open of the one side of one-level diluting tank 3
Two grades of diluting tanks 4, the side of fixed block 1 is provided with the diluting tank evacuated tube II 9 being connected with two grades of diluting tanks 4.By increasing by two
Level diluting tank 4 can improve dilution precision, and after dilution is finished, the solution in two grades of diluting tanks 4 can be by diluting tank evacuated tube
II 9 emptyings.
Further, also including the hole 6 being arranged in fixed block 1, the upper end in hole 6 is provided with strong water absorption function cavernous body 14,
Pin hole 15 is provided with strong water absorption function cavernous body 14, the internal diameter of pin hole 15 matches with the external diameter of sampling probe.The sampling of analyzer
Pin is wiped in may be inserted into the pin hole 15 in strong water absorption function cavernous body 14, it is possible to reduce sampling probe outside hangs liquid, further
Improve the precision of sampling dilution.
Because the standard specimen that long-time is stored in standard specimen supply pool 5 is readily volatilized, standard specimen concentration is caused to uprise, therefore, such as
Shown in accompanying drawing 3, can also include being arranged at the standard specimen overflow pipe 10 of the side of fixed block 1, standard specimen overflow pipe 10 and standard specimen supply pool 5
Middle part be connected.When standard specimen standing time is long, newly marked to continuous supplementation in standard specimen pond 5 by standard specimen supply pipe 11
Sample certain hour, the former standard specimen in standard specimen pond is just discharged by standard specimen overflow pipe 10, the standard specimen in standard specimen pond is updated completely, is prevented
Only standard specimen excessive concentration causes the inaccurate phenomenon of analysis to occur.
As shown in Figure 2, further sampling pond 2 and the bottom of one-level diluting tank 3 are provided with magnetic stirring rotor 16, such as
Shown in accompanying drawing 4, magnetic stirring rotor 16 is made up of the blade 162 for having magnetic cylinder 161 and be arranged on cylinder 161.
Two grades of bottoms of diluting tank 4 are provided with magnetic stirring rotor 16, and as shown in Figure 4, magnetic stirring rotor 16 is by having magnetic post
Body 161 and the blade 162 being arranged on cylinder 161 are constituted.The lower end of fixed block 1 is provided with for accommodating the recessed of magnetic stirring apparatus
Groove 17, because the cylinder 161 of the lower end of stirring block 16 has magnetic, therefore inserts groove by stirring motor using magnetic stirring apparatus
Stirring block 16 can be driven to rotate in 17, accelerated so as to the solution in pond 2, one-level diluting tank 3 and two grades of diluting tanks 4 will be sampled
Mixing, and it is more uniform quick to mix the sample after dilution.It is applied to the multifunction sampling of fermented sample treatment at this simultaneously
When pond after finishing using being cleaned, the magnetic stirring rotor 16 of rotation can accelerate cleaning speed, and cleaning fluid stirring produces rotation
The sample solution that stream can will be attached on inwall is cleaned up.
Fixed block 1 can be made of pmma material.The characteristics of fixed block 1 that lucite is made possesses transparent,
Staff can conveniently observe the liquid in sampling pond 2,3, two grades of diluting tanks 4 of one-level diluting tank and standard specimen supply pool 5
There is bubble-free, further increase the convenience for using.
Claims (7)
1. it is a kind of suitable for fermented sample treatment multifunction sampling pond, it is characterised in that including：Fixed block（1）；It is arranged at solid
Determine block（1）The sampling pond of interior upper end open（2）, one-level diluting tank（3）And standard specimen supply pool（5）；It is arranged at fixed block（1）One
Side and respectively with sampling pond（2）Lower end, one-level diluting tank（3）Lower end and standard specimen supply pool（5）The sample that lower end is connected goes out
Enter pipe（7）, diluting tank evacuated tube I（8）With standard specimen supply pipe（11）, the sampling pond（2）And standard specimen supply pool（5）Interior difference
It is provided with conductance type liquid sensor electrode I（12）With conductance type liquid sensor electrode II（13）.
2. it is according to claim 1 suitable for fermented sample treatment multifunction sampling pond, it is characterised in that：Also include setting
It is placed in fixed block（1）It is interior and positioned at one-level diluting tank（3）Two grades of diluting tanks of the upper end open of one side（4）, the fixed block（1）
Side is provided with and two grades of diluting tanks（4）The diluting tank evacuated tube II being connected（9）.
3. it is according to claim 1 suitable for fermented sample treatment multifunction sampling pond, it is characterised in that：Also include setting
It is placed in fixed block（1）Interior hole（6）, the hole（6）Upper end strong water absorption function cavernous body is installed（14）, the strong water absorption function sea
Continuous body（14）Inside it is provided with pin hole（15）, the pin hole（15）Internal diameter match with the external diameter of sampling probe.
4. it is according to claim 1 suitable for fermented sample treatment multifunction sampling pond, it is characterised in that：Also include setting
It is placed in fixed block（1）The standard specimen overflow pipe of side（10）, the standard specimen overflow pipe（10）With standard specimen supply pool（5）Middle part
It is connected.
5. it is as claimed in any of claims 1 to 4 suitable for fermented sample treatment multifunction sampling pond, its feature
It is：The sampling pond（2）And one-level diluting tank（3）Bottom is provided with magnetic stirring rotor（16）, the magnetic stirring turn
Son（16）By having magnetic cylinder（161）And it is arranged at cylinder（161）On blade（162）Constitute, the fixed block（1）
Bottom and magnetic stirring rotor（16）Corresponding section is provided with the groove for accommodating magnetic stirring apparatus（17）.
6. it is according to claim 5 suitable for fermented sample treatment multifunction sampling pond, it is characterised in that：The fixation
Block（1）It is made of pmma material.
7. it is according to claim 2 suitable for fermented sample treatment multifunction sampling pond, it is characterised in that：Described two grades
Diluting tank（4）Bottom is provided with magnetic stirring rotor（16）, the magnetic stirring rotor（16）By having magnetic cylinder（161）
And it is arranged at cylinder（161）On blade（162）Constitute, the fixed block（1）Bottom and magnetic stirring rotor（16）Relatively
Should place be provided with groove for accommodating magnetic stirring apparatus（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510291838.5A CN104865099B (en) | 2015-06-01 | 2015-06-01 | Suitable for the multifunction sampling pond of fermented sample treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510291838.5A CN104865099B (en) | 2015-06-01 | 2015-06-01 | Suitable for the multifunction sampling pond of fermented sample treatment |
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| Publication Number | Publication Date |
|---|---|
| CN104865099A CN104865099A (en) | 2015-08-26 |
| CN104865099B true CN104865099B (en) | 2017-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510291838.5A Active CN104865099B (en) | 2015-06-01 | 2015-06-01 | Suitable for the multifunction sampling pond of fermented sample treatment |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387395A (en) * | 2017-06-13 | 2018-08-10 | 昆明倍捷科技有限公司 | The adaptive vortex liquid sampler of multipurpose |
| CN108918900B (en) * | 2018-07-20 | 2021-07-27 | 蒋春云 | AIDS sample processing device capable of automatically wiping sidewall hanging drop of sampling needle |
Citations (6)
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|---|---|---|---|---|
| CN1492996A (en) * | 2000-10-18 | 2004-04-28 | �����ټ� | Method and device for diluting fluid and detecting analytes within diluted fluid |
| CN200989865Y (en) * | 2006-12-29 | 2007-12-12 | 王健 | Optical continuous water quality analytical system |
| CN101194155A (en) * | 2005-04-09 | 2008-06-04 | 贝林格尔英格海姆米克罗帕茨有限责任公司 | Device and method for analyzing a sample liquid |
| CN202025005U (en) * | 2011-03-08 | 2011-11-02 | 厦门市波生生物技术有限公司 | Detection device capable of detecting various antibodies |
| CN202421189U (en) * | 2011-12-31 | 2012-09-05 | 聚光科技(杭州)股份有限公司 | High dilution factor water sample analysis device |
| CN204649479U (en) * | 2015-06-01 | 2015-09-16 | 山东省科学院生物研究所 | Be applicable to the multifunction sampling pond of fermented sample process |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5838856A (en) * | 1981-08-31 | 1983-03-07 | Kyoto Daiichi Kagaku:Kk | Automatic liquid chromatograph apparatus |
| JP2780742B2 (en) * | 1996-02-06 | 1998-07-30 | 日本電気株式会社 | Solution sampling apparatus and sampling method thereof |
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2015
- 2015-06-01 CN CN201510291838.5A patent/CN104865099B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1492996A (en) * | 2000-10-18 | 2004-04-28 | �����ټ� | Method and device for diluting fluid and detecting analytes within diluted fluid |
| CN101194155A (en) * | 2005-04-09 | 2008-06-04 | 贝林格尔英格海姆米克罗帕茨有限责任公司 | Device and method for analyzing a sample liquid |
| CN200989865Y (en) * | 2006-12-29 | 2007-12-12 | 王健 | Optical continuous water quality analytical system |
| CN202025005U (en) * | 2011-03-08 | 2011-11-02 | 厦门市波生生物技术有限公司 | Detection device capable of detecting various antibodies |
| CN202421189U (en) * | 2011-12-31 | 2012-09-05 | 聚光科技(杭州)股份有限公司 | High dilution factor water sample analysis device |
| CN204649479U (en) * | 2015-06-01 | 2015-09-16 | 山东省科学院生物研究所 | Be applicable to the multifunction sampling pond of fermented sample process |
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| CN104865099A (en) | 2015-08-26 |
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Effective date of registration: 20201030 Address after: Room 4-1, West building, Academy of Sciences, No. 19, Keyuan Road, Lixia District, Jinan City, Shandong Province Patentee after: Shandong baisentake Instrument Co., Ltd Address before: 250014 Shandong Province, Lixia District, Ji'nan City Hospital Road, No. 19 Patentee before: BIOLOGY INSTITUTE OF SHANDONG ACADEMY OF SCIENCES |
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