CN204649479U - Be applicable to the multifunction sampling pond of fermented sample process - Google Patents
Be applicable to the multifunction sampling pond of fermented sample process Download PDFInfo
- Publication number
- CN204649479U CN204649479U CN201520366809.6U CN201520366809U CN204649479U CN 204649479 U CN204649479 U CN 204649479U CN 201520366809 U CN201520366809 U CN 201520366809U CN 204649479 U CN204649479 U CN 204649479U
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- standard specimen
- sampling
- fixed block
- diluting tank
- sample
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Abstract
Be applicable to a multifunction sampling pond for fermented sample process, comprise: fixed block; Be arranged at the sampling pond of upper end open in fixed block, one-level diluting tank and standard specimen supply pool.Fermented sample is taken in sampling pond by sample discrepancy pipe according to sampling control flow, and the conductance type liquid sensor electrode I direct-detection sample in sampling pond, guarantees correct sampling.After sample to sampling pond, coordinate two-dimensional localization sampling probe in one-level diluting tank, complete the dilution of sample by the high precision syringe pump of analyser.And standard specimen can be added by standard specimen supply pipe in standard specimen supply pool, so that the correct operation of Realization analysis instrument.Fermented sample is after collection, dilution and mensuration work complete, fermented sample in sampling pond is discharged from pipe come in and gone out by sample, liquid in one-level diluting tank is discharged from diluting tank evacuated tube I, easy to use, whole process can accelerate the work efficiency sampling, dilute, measure standard specimen, and measuring accuracy is also improved.
Description
Technical field
The utility model relates to a kind of multifunction sampling pond being applicable to fermented sample process.
Background technology
First the automatic detection completing fermented sample will realize sampling and the automatic dilution process of fermented sample, usual sampling system a certain amount of sample collection in a sampling pool, dilution system is got a certain amount of sample again and is diluted in sampling pool, sample after dilution is sent in diluting tank, the sampling dilution of sample is realized by syringe pump and liquid stream transfer valve, and the sample after dilution is sent in the sampling pond of analyser by delivery line.In this disposal route, sampling system and analytic system are respective independently two systems, and sample can only once dilute, and extension rate is limited, and Sample Dilution pipeline is complicated.
Utility model content
The utility model, in order to overcome the deficiency of above technology, provides a kind of fermented sample and realize sampling, dilution and the multifunction sampling pond being applicable to fermented sample process of standard specimen function in a sampling pond.Be applicable to sample and analyze integrated on-line analysis system, sample preparation is completed by syringe pump and the sampling probe can locating movement.
The utility model overcomes the technical scheme that its technical matters adopts:
Be applicable to a multifunction sampling pond for fermented sample process, comprise: fixed block; Be arranged at the sampling pond of upper end open in fixed block, one-level diluting tank and standard specimen supply pool; Be arranged at fixed block side and the sample be connected with sampling lower end, pond, one-level diluting tank lower end and standard specimen supply pool lower end respectively come in and go out manage, diluting tank evacuated tube I and standard specimen supply pipe, be respectively arranged with conductance type liquid sensor electrode I and conductance type liquid sensor electrode II in described sampling pond and standard specimen supply pool.
In order to ensure dilution precision during dilution for many times, also comprise and be arranged in fixed block and be positioned at the secondary diluting tank of one-level diluting tank upper end open on one side, described fixed block side is provided with the diluting tank evacuated tube II be connected with secondary diluting tank.
In order to just improve sampling dilution precision further, also comprise the hole be arranged in fixed block, the upper end in described hole is provided with strong water absorption function cavernous body, is provided with pin hole in described strong water absorption function cavernous body, the internal diameter of described pin hole and the external diameter of sampling probe match, for wiping the plug-in liquid of sampling probe.
For the ease of upgrading standard specimen, also comprise the standard specimen run-down pipe being arranged at fixed block side, described standard specimen run-down pipe is connected with the middle part of standard specimen supply pool.
In order to make Sample Dilution evenly and accelerate cleaning speed, magnetic stirring rotor is provided with bottom above-mentioned sampling pond and one-level diluting tank, described magnetic stirring rotor is made up of the magnetic cylinder of tool and the blade be arranged on cylinder, bottom described fixed block, magnetic stirring rotor corresponding section is provided with the groove for holding magnetic stirring apparatus.
Have bubble-free for the ease of observing, above-mentioned fixed block adopts pmma material to make.
In order to make Sample Dilution evenly and accelerate cleaning speed, magnetic stirring rotor is provided with bottom above-mentioned secondary diluting tank, described magnetic stirring rotor is made up of the magnetic cylinder of tool and the blade be arranged on cylinder, bottom described fixed block, magnetic stirring rotor corresponding section is provided with the groove for holding magnetic stirring apparatus.
The beneficial effects of the utility model are: fermented sample is taken in sampling pond by sample discrepancy pipe according to sampling control flow, and the conductance type liquid sensor electrode I direct-detection sample in sampling pond, guarantees correct sampling.After sample to sampling pond, coordinate two-dimensional localization sampling probe in one-level diluting tank, complete the dilution of sample by the high precision syringe pump of analyser.And standard specimen can be added by standard specimen supply pipe in standard specimen supply pool, so that realize the correction work of mensuration process to instrument.Fermented sample is after collection, dilution and mensuration work complete, fermented sample in sampling pond is discharged from pipe come in and gone out by sample, liquid in one-level diluting tank is discharged from diluting tank evacuated tube I, easy to use, whole process can accelerate the work efficiency sampling, dilute, measure standard specimen, conductance type liquid sensor electrode II can ensure that when instrumental correction standard specimen correctly supplies, and occurs abnormal work together after preventing standard specimen to be finished, and standard specimen supply is not wasted.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present utility model;
Fig. 2 is that master of the present utility model looks cross-sectional view;
Fig. 3 is that A-A in Fig. 1 is to cross-sectional view;
Fig. 4 is magnetic stirring rotor plan structure schematic diagram of the present utility model;
In figure, 1. fixed block 2. samples one-level diluting tank 4. secondary diluting tank 5. standard specimen supply pool 6. hole 7., pond 3. sample discrepancy pipe 8. diluting tank evacuated tube I 9. diluting tank evacuated tube II 10. standard specimen run-down pipe 11. standard specimen supply pipe 12. conductance type liquid sensor electrode I 13. conductance type liquid sensor electrode II 14. strong water absorption function cavernous body 15. pin hole 16. magnetic stirring rotor 161. cylinder 162. blade 17. groove.
Embodiment
Be described further below in conjunction with accompanying drawing 1 to accompanying drawing 4 pairs of the utility model.
As shown in Figures 1 and 2, a kind of multifunction sampling pond being applicable to fermented sample process, comprising: fixed block 1; Be arranged at the sampling pond 2 of upper end open in fixed block 1, one-level diluting tank 3 and standard specimen supply pool 5; Be arranged at fixed block 1 side and the sample be connected with sampling lower end, pond 2, one-level diluting tank 3 lower end and standard specimen supply pool 5 lower end is is respectively come in and gone out pipe 7, diluting tank evacuated tube I 8 and standard specimen supply pipe 11, samples in pond 2 and standard specimen supply pool 5 and is respectively arranged with conductance type liquid sensor electrode I 12 and conductance type liquid sensor electrode II 13.During use, fermented sample is taken in sampling pond 2 by sample discrepancy pipe 7 according to sampling control flow, and the conductance type liquid sensor electrode I 12 direct-detection sample in sampling pond 2, guarantees correct sampling.After sample to sampling pond 2, coordinate two-dimensional localization sampling probe in one-level diluting tank 3, complete the dilution of sample by the high precision syringe pump of analyser.And standard specimen can be added by standard specimen supply pipe 11 in standard specimen supply pool 5, so that the correction work of Realization analysis instrument.Fermented sample is after collection, dilution and mensuration work complete, fermented sample in sampling pond 2 is discharged from pipe come in and gone out by sample, liquid in one-level diluting tank 4 is discharged from diluting tank evacuated tube I 8, easy to use, whole process can accelerate the work efficiency sampling, dilute, measure standard specimen, conductance type liquid sensor electrode II 13 can ensure that when instrumental correction standard specimen correctly supplies, and prevents standard specimen to be finished rear instrument and occurs abnormal work, and standard specimen supply is not wasted.
In certain circumstances, owing to only being diluted by one-level diluting tank 3, its extension rate is limited, dilution precision can not be met the requirements of, therefore further, also comprise and be arranged in fixed block 1 and be positioned at the secondary diluting tank 4 of one-level diluting tank 3 upper end open on one side, fixed block 1 side is provided with the diluting tank evacuated tube II 9 be connected with secondary diluting tank 4.Can improve dilution precision by increasing secondary diluting tank 4, after dilution, the solution in secondary diluting tank 4 can be emptying by diluting tank evacuated tube II 9.
Further, also comprise the hole 6 be arranged in fixed block 1, the upper end in hole 6 is provided with strong water absorption function cavernous body 14, is provided with pin hole 15 in strong water absorption function cavernous body 14, and the internal diameter of pin hole 15 and the external diameter of sampling probe match.The sampling probe of analyser can insert in the pin hole 15 in strong water absorption function cavernous body 14 and wipe, and can reduce sampling probe outside and hang liquid, improve the precision of sampling dilution further.
Because the standard specimen of long storage time in standard specimen supply pool 5 easily volatilizees, standard specimen concentration is caused to uprise, therefore, as shown in Figure 3, can also comprise the standard specimen run-down pipe 10 being arranged at fixed block 1 side, standard specimen run-down pipe 10 is connected with the middle part of standard specimen supply pool 5.When standard specimen standing time is long, by standard specimen supply pipe 11 to the new standard specimen certain hour of continuous supplementation in standard specimen pond 5, former standard specimen in standard specimen pond is just discharged by standard specimen run-down pipe 10, and the standard specimen in standard specimen pond is upgraded completely, prevents standard specimen excessive concentration from causing analyzing inaccurate phenomenon and occurs.
As shown in Figure 2, be further provided with magnetic stirring rotor 16 bottom sampling pond 2 and one-level diluting tank 3, as shown in Figure 4, magnetic stirring rotor 16 is made up of the magnetic cylinder 161 of tool and the blade 162 be arranged on cylinder 161.Be provided with magnetic stirring rotor 16 bottom secondary diluting tank 4, as shown in Figure 4, magnetic stirring rotor 16 is made up of the magnetic cylinder 161 of tool and the blade 162 be arranged on cylinder 161.Fixed block 1 lower end is provided with the groove 17 for holding magnetic stirring apparatus, because the cylinder 161 stirring block 16 lower end has magnetic, therefore utilizing magnetic stirring apparatus to insert in groove 17 by stirring motor can drive stirring block 16 to rotate, thus the solution in sampling pond 2, one-level diluting tank 3 and secondary diluting tank 4 is accelerated mixing, and make the sample mix after dilution more evenly fast.When cleaning after finishing using in the multifunction sampling pond being originally applicable to fermented sample process, the magnetic stirring rotor 16 of rotation can accelerate cleaning speed simultaneously, and cleaning fluid stirs generation eddy flow and the sample solution be attached on inwall can be cleaned up.
Fixed block 1 can adopt pmma material to make.The fixed block 1 that organic glass is made possesses transparent feature, and the liquid that staff can conveniently observe in sampling pond 2, one-level diluting tank 3, secondary diluting tank 4 and standard specimen supply pool 5 has bubble-free, further increases the convenience of use.
Claims (7)
1. be applicable to a multifunction sampling pond for fermented sample process, it is characterized in that, comprising: fixed block (1); Be arranged at the sampling pond (2) of fixed block (1) interior upper end open, one-level diluting tank (3) and standard specimen supply pool (5); Be arranged at fixed block (1) side and the sample be connected with sampling pond (2) lower end, one-level diluting tank (3) lower end and standard specimen supply pool (5) lower end is is respectively come in and gone out and managed (7), diluting tank evacuated tube I (8) and standard specimen supply pipe (11), in described sampling pond (2) and standard specimen supply pool (5), be respectively arranged with conductance type liquid sensor electrode I (12) and conductance type liquid sensor electrode II (13).
2. the multifunction sampling pond being applicable to fermented sample process according to claim 1, it is characterized in that: also comprise and be arranged in fixed block (1) and be positioned at the secondary diluting tank (4) of one-level diluting tank (3) upper end open on one side, described fixed block (1) side is provided with the diluting tank evacuated tube II (9) be connected with secondary diluting tank (4).
3. the multifunction sampling pond being applicable to fermented sample process according to claim 1, it is characterized in that: also comprise the hole (6) be arranged in fixed block (1), the upper end in described hole (6) is provided with strong water absorption function cavernous body (14), be provided with pin hole (15) in described strong water absorption function cavernous body (14), the internal diameter of described pin hole (15) and the external diameter of sampling probe match.
4. the multifunction sampling pond being applicable to fermented sample process according to claim 1, it is characterized in that: also comprise the standard specimen run-down pipe (10) being arranged at fixed block (1) side, described standard specimen run-down pipe (10) is connected with the middle part of standard specimen supply pool (5).
5. the multifunction sampling pond being applicable to fermented sample process as claimed in any of claims 1 to 4, it is characterized in that: described sampling pond (2) and one-level diluting tank (3) bottom are provided with magnetic stirring rotor (16), described magnetic stirring rotor (16) is made up of the magnetic cylinder of tool (161) and the blade (162) be arranged on cylinder (161), and described fixed block (1) bottom and magnetic stirring rotor (16) corresponding section are provided with the groove (17) for holding magnetic stirring apparatus.
6. the multifunction sampling pond being applicable to fermented sample process according to claim 5, is characterized in that: described fixed block (1) adopts pmma material to make.
7. the multifunction sampling pond being applicable to fermented sample process according to claim 2, it is characterized in that: described secondary diluting tank (4) bottom is provided with magnetic stirring rotor (16), described magnetic stirring rotor (16) is made up of the magnetic cylinder of tool (161) and the blade (162) be arranged on cylinder (161), and described fixed block (1) bottom and magnetic stirring rotor (16) corresponding section are provided with the groove (17) for holding magnetic stirring apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520366809.6U CN204649479U (en) | 2015-06-01 | 2015-06-01 | Be applicable to the multifunction sampling pond of fermented sample process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520366809.6U CN204649479U (en) | 2015-06-01 | 2015-06-01 | Be applicable to the multifunction sampling pond of fermented sample process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204649479U true CN204649479U (en) | 2015-09-16 |
Family
ID=54102216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520366809.6U Withdrawn - After Issue CN204649479U (en) | 2015-06-01 | 2015-06-01 | Be applicable to the multifunction sampling pond of fermented sample process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204649479U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865099A (en) * | 2015-06-01 | 2015-08-26 | 山东省科学院生物研究所 | Multifunctional sampling tank suitable for fermented sample treatment |
| CN108318608A (en) * | 2018-02-08 | 2018-07-24 | 中国科学院寒区旱区环境与工程研究所 | A kind of method of sample automatic dilution |
-
2015
- 2015-06-01 CN CN201520366809.6U patent/CN204649479U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865099A (en) * | 2015-06-01 | 2015-08-26 | 山东省科学院生物研究所 | Multifunctional sampling tank suitable for fermented sample treatment |
| CN104865099B (en) * | 2015-06-01 | 2017-06-09 | 山东省科学院生物研究所 | Suitable for the multifunction sampling pond of fermented sample treatment |
| CN108318608A (en) * | 2018-02-08 | 2018-07-24 | 中国科学院寒区旱区环境与工程研究所 | A kind of method of sample automatic dilution |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150916 Effective date of abandoning: 20171114 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150916 Effective date of abandoning: 20171114 |