CN213986175U - Novel full-automatic salt and iodine analyzer - Google Patents
Novel full-automatic salt and iodine analyzer Download PDFInfo
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- CN213986175U CN213986175U CN202023023930.9U CN202023023930U CN213986175U CN 213986175 U CN213986175 U CN 213986175U CN 202023023930 U CN202023023930 U CN 202023023930U CN 213986175 U CN213986175 U CN 213986175U
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Abstract
The utility model provides a novel full-automatic salt iodine analysis appearance which characterized in that: the device comprises a workbench, a three-dimensional motion mechanism, a high-precision liquid feeding device, a peristaltic pump I, a continuous detection photometer, a sample rack, a sample test tube, an external container bottle, a liquid feeding stirring sampling needle and a waste liquid collecting bottle; the utility model discloses a full-automatic salt iodine detects, alleviates experimenter's working strength greatly, improves detection efficiency, avoids manual operation's error simultaneously, improves the uniformity of testing result.
Description
Technical Field
The utility model relates to an inspection equipment field specifically indicates a novel full-automatic salt iodine analyzer.
Background
At present, salt-iodine detection is mostly completed by manual operation, and the salt-iodine detection analysis is performed by adopting a manual operation mode, so that the working strength is high, the detection efficiency is low, the problem of misoperation can not be avoided, and the detection result is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve prior art's problem, provide a novel full-automatic salt iodine analyzer, alleviate experimenter's working strength, improve detection efficiency, avoid manual operation's error simultaneously, improve the uniformity of testing result.
The technical scheme of the utility model: the utility model provides a novel full-automatic salt iodine analysis appearance which characterized in that: the device comprises a workbench, a three-dimensional motion mechanism, a high-precision liquid feeding device, a peristaltic pump I, a continuous detection photometer, a sample rack, a sample test tube, an external container bottle, a liquid feeding stirring sampling needle and a waste liquid collecting bottle; the three-dimensional motion mechanism is arranged on the workbench; the liquid adding stirring sampling needle is arranged on the three-dimensional motion mechanism and realizes three-dimensional motion under the action of the three-dimensional motion mechanism; the sample test tubes are arranged and are respectively arranged on the sample rack; the sample rack is arranged on the workbench; the external container bottles are provided with a plurality of bottles and are respectively used for containing constant volume pure water, reagent A and reagent B; the high-precision liquid adding device is arranged on the workbench and is respectively connected with the liquid adding stirring sampling needle, the constant volume pure water, the reagent A and the reagent B by pipelines; the continuous detection photometer is provided with a liquid inlet and a waste discharge port; the peristaltic pump I is respectively connected with the liquid adding stirring sampling needle and a liquid inlet of the continuous detection photometer by pipelines; and a waste discharge port of the continuous detection photometer is provided with a pipeline I, and the waste liquid collecting bottle is connected with the pipeline I.
Further, the analyzer is also provided with an automatic cleaning device; the automatic cleaning device comprises a cleaning peristaltic pump and a cleaning water tank; the cleaning peristaltic pump is connected with the cleaning water tank by using a pipeline, and provides clean running water for the cleaning tank.
Furthermore, the peristaltic pump I is a bidirectional pump and has the functions of forward rotation and reverse rotation.
Further, the high-precision liquid adding device comprises a metering pump, a three-way electromagnetic valve I and a three-way electromagnetic valve II; the metering pump is connected with the liquid adding stirring sampling needle and the three-way electromagnetic valve I by using a pipeline; pipelines are arranged on the other two ports of the three-way electromagnetic valve I and are respectively connected with constant volume pure water and the three-way electromagnetic valve II; and pipelines are arranged on the other two ports of the three-way electromagnetic valve II and are respectively connected with the reagent A and the reagent B.
Further, a joint is arranged on the pipeline I; the joint is positioned above the liquid level of the waste liquid in the waste liquid collecting bottle.
Further, the metering pump is a high-precision metering pump.
The utility model has the advantages that: (1) the utility model realizes full-automatic salt iodine detection, greatly lightens the working strength of experimenters, improves the detection efficiency, avoids manual operation errors and improves the consistency of detection results; (2) the utility model adopts a high-precision metering pump, which ensures the accuracy and consistency of the liquid adding amount of the reagent; (3) the peristaltic pump I of the utility model adopts a bidirectional pump, has the functions of positive rotation and reverse rotation, and forms a continuous flow cell detection device with a continuous detection photometer and a liquid feeding stirring sampling needle during positive rotation, so as to realize the continuous flow detection of samples; peristaltic pump I forms reversal bubble agitating unit with liquid feeding stirring sampling needle during the reversal, and quick realization sample dissolves and the reaction stirring, simple structure, and stirring efficiency is high, has ensured experimental data's accuracy.
Drawings
FIG. 1 is a plan view of the present invention; fig. 2 is another angle plan view of the present invention.
Detailed Description
As shown in the figure: the utility model provides a novel full-automatic salt iodine analysis appearance which characterized in that: the device comprises a workbench 1, a three-dimensional motion mechanism 2, a high-precision liquid adding device 3, a peristaltic pump I4, a continuous detection photometer 5, a sample rack 6, a sample test tube 7, an external container bottle 8, a liquid adding stirring sampling needle 9 and a waste liquid collecting bottle 10; the three-dimensional motion mechanism 2 is arranged on the workbench 1; the liquid adding stirring sampling needle 9 is arranged on the three-dimensional motion mechanism 2 and realizes three-dimensional motion under the action of the three-dimensional motion mechanism 2; the sample test tubes 7 are arranged in a plurality and are respectively arranged on the sample rack 6; the sample holder 6 is mounted on the worktable 1; the external container bottles 8 are provided with a plurality of containers which are respectively used for containing constant volume pure water 11, a reagent A12 and a reagent B13; the high-precision liquid adding device 3 is arranged on the workbench 1 and is respectively connected with the liquid adding stirring sampling needle 9, the constant volume pure water 11, the reagent A12 and the reagent B13 by pipelines; the continuous detection photometer 5 is provided with a liquid inlet 14 and a waste discharge port 15; the peristaltic pump I4 is respectively connected with the liquid adding stirring sampling needle 9 and the liquid inlet 14 of the continuous detection photometer 5 by pipelines; and a pipeline I18 is arranged on a waste discharge port 15 of the continuous detection photometer 5 and is connected with the waste liquid collecting bottle 10.
The analyzer is also provided with an automatic cleaning device; the automatic cleaning device comprises a cleaning peristaltic pump 16 and a cleaning water tank 17; the cleaning peristaltic pump 16 is connected with the cleaning water tank 17 by a pipeline to provide clean running water for the cleaning tank.
The peristaltic pump I4 is a bidirectional pump and has the functions of forward rotation and reverse rotation.
The high-precision liquid adding device 3 comprises a metering pump 31, a three-way electromagnetic valve I32 and a three-way electromagnetic valve II 33; the metering pump 31 is connected with the liquid adding stirring sampling needle 9 and the three-way electromagnetic valve I32 by using pipelines; the other two ports of the three-way electromagnetic valve I32 are provided with pipelines which are respectively connected with the constant volume pure water 11 and the three-way electromagnetic valve II 33; and pipelines are arranged on the other two ports of the three-way electromagnetic valve II 33 and are respectively connected with the reagent A12 and the reagent B13.
A joint 19 is arranged on the pipeline I18; the adapter 19 is located above the level of the waste liquid in the waste liquid collection bottle 10.
The metering pump 31 is a high-precision metering pump.
The utility model discloses a brief work flow: according to the experimental requirements, the high-precision liquid adding device selects one of constant volume pure water, a reagent A and a reagent B, a high-precision metering pump is used for delivering the pure water, the reagent A and the reagent B to a liquid adding stirring sampling needle through pipelines, and the liquid adding stirring sampling needle sends different liquids into different sample test tubes for reaction under the action of a three-dimensional motion mechanism; in order to quickly realize sample dissolution and reaction stirring, when liquid is sent into a sample test tube, the peristaltic pump I is reversely started, then the peristaltic pump I and the liquid adding stirring sampling needle form a reverse bubble stirring device, reverse air is sucked from the connector, the continuous detection photometer blows out from the liquid adding stirring sampling needle through a plurality of pipelines and blows into the liquid in the sample test tube, and the stirring function is realized; after the reaction of the sample solution in the sample test tube was accomplished, three-dimensional motion mechanism takes liquid feeding stirring sampling needle to take a sample in each sample test tube in proper order, I forward start of in-process peristaltic pump, peristaltic pump I and continuous detection photometer this moment, liquid feeding stirring sampling needle constitutes the continuous detection device of circulation cell, liquid feeding stirring sampling needle is constantly sent into the sample solution in each sample test tube through the pipeline and is detected the photometer that detects in succession, the detection waste liquid that has detected sends into in the waste liquid collecting bottle through the waste discharge opening and collects. After a sample solution is detected, the three-dimensional motion mechanism drives the liquid adding stirring sampling needle to reach a cleaning water tank to suck clean water, cleaning operation is carried out on the needle tube, the pipeline, the peristaltic pump I and the continuous detection photometer, and then sampling detection operation of the next variety is carried out.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.
Claims (6)
1. The utility model provides a novel full-automatic salt iodine analysis appearance which characterized in that: the device comprises a workbench, a three-dimensional motion mechanism, a high-precision liquid feeding device, a peristaltic pump I, a continuous detection photometer, a sample rack, a sample test tube, an external container bottle, a liquid feeding stirring sampling needle and a waste liquid collecting bottle; the three-dimensional motion mechanism is arranged on the workbench; the liquid adding stirring sampling needle is arranged on the three-dimensional motion mechanism and realizes three-dimensional motion under the action of the three-dimensional motion mechanism; the sample test tubes are arranged and are respectively arranged on the sample rack; the sample rack is arranged on the workbench; the external container bottles are provided with a plurality of bottles and are respectively used for containing constant volume pure water, reagent A and reagent B; the high-precision liquid adding device is arranged on the workbench and is respectively connected with the liquid adding stirring sampling needle, the constant volume pure water, the reagent A and the reagent B by pipelines; the continuous detection photometer is provided with a liquid inlet and a waste discharge port; the peristaltic pump I is respectively connected with the liquid adding stirring sampling needle and a liquid inlet of the continuous detection photometer by pipelines; and a waste discharge port of the continuous detection photometer is provided with a pipeline I, and the waste liquid collecting bottle is connected with the pipeline I.
2. The novel full-automatic salt-iodine analyzer as claimed in claim 1, wherein: the analyzer is also provided with an automatic cleaning device; the automatic cleaning device comprises a cleaning peristaltic pump and a cleaning water tank; the cleaning peristaltic pump is connected with the cleaning water tank by using a pipeline, and provides clean running water for the cleaning tank.
3. The novel full-automatic salt-iodine analyzer as claimed in claim 1, wherein: the peristaltic pump I is a bidirectional pump and has the functions of forward rotation and reverse rotation.
4. The novel full-automatic salt-iodine analyzer as claimed in claim 1, wherein: the high-precision liquid adding device comprises a metering pump, a three-way electromagnetic valve I and a three-way electromagnetic valve II; the metering pump is connected with the liquid adding stirring sampling needle and the three-way electromagnetic valve I by using a pipeline; pipelines are arranged on the other two ports of the three-way electromagnetic valve I and are respectively connected with constant volume pure water and the three-way electromagnetic valve II; and pipelines are arranged on the other two ports of the three-way electromagnetic valve II and are respectively connected with the reagent A and the reagent B.
5. The novel full-automatic salt-iodine analyzer as claimed in claim 1, wherein: a joint is arranged on the pipeline I; the joint is positioned above the liquid level of the waste liquid in the waste liquid collecting bottle.
6. The novel full-automatic salt-iodine analyzer as claimed in claim 4, wherein: the metering pump is a high-precision metering pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023023930.9U CN213986175U (en) | 2020-12-15 | 2020-12-15 | Novel full-automatic salt and iodine analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023023930.9U CN213986175U (en) | 2020-12-15 | 2020-12-15 | Novel full-automatic salt and iodine analyzer |
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| Publication Number | Publication Date |
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| CN213986175U true CN213986175U (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023023930.9U Active CN213986175U (en) | 2020-12-15 | 2020-12-15 | Novel full-automatic salt and iodine analyzer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115445501A (en) * | 2022-09-14 | 2022-12-09 | 睿科集团(厦门)股份有限公司 | Automatic mobile phase configuration instrument |
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2020
- 2020-12-15 CN CN202023023930.9U patent/CN213986175U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115445501A (en) * | 2022-09-14 | 2022-12-09 | 睿科集团(厦门)股份有限公司 | Automatic mobile phase configuration instrument |
| CN115445501B (en) * | 2022-09-14 | 2023-08-22 | 睿科集团(厦门)股份有限公司 | Automatic mobile phase collocation appearance |
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