CN219996626U - Sampling device for chemical industry chemical examination analysis - Google Patents
Sampling device for chemical industry chemical examination analysis Download PDFInfo
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- CN219996626U CN219996626U CN202320738990.3U CN202320738990U CN219996626U CN 219996626 U CN219996626 U CN 219996626U CN 202320738990 U CN202320738990 U CN 202320738990U CN 219996626 U CN219996626 U CN 219996626U
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- sampling
- tube
- cavity connecting
- connecting pipe
- sampling device
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- 238000005070 sampling Methods 0.000 title claims abstract description 63
- 239000000126 substance Substances 0.000 title claims abstract description 38
- 238000004458 analytical method Methods 0.000 title claims abstract description 15
- 230000000694 effects Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 18
- 239000000463 material Substances 0.000 abstract description 18
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 238000003556 assay Methods 0.000 abstract description 3
- 238000003889 chemical engineering Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a sampling device for chemical engineering assay analysis, which comprises a shell and is characterized in that: a plurality of sampling pipes are arranged below the shell, the lower end of each sampling pipe is movably sleeved with a multi-cavity connecting pipe, and the lower end of each multi-cavity connecting pipe is fixedly connected with a plurality of extension pipes which correspond to the positions of the inner cavities of the multi-cavity connecting pipes and have different lengths. According to the utility model, the liquid chemical materials in the container are sampled through the sampling tube on the multi-cavity connecting tube and the extension tube arranged at the lower end of the multi-cavity connecting tube, the height of the extension tube in the container is different, the liquid chemical materials with different heights in the container can be sampled, the heights of the plurality of extension tubes can be changed at the same time by pulling the multi-cavity connecting tube upwards, so that the multi-cavity connecting tube is suitable for containers with different depths, a plurality of height positions can be changed at one time, the operation is faster, the adaptability is stronger, and the operation flow of sampling the liquid chemical materials with different heights is realized by regulating the heights in the reaction kettle and the storage tank for a plurality of times through the same sampling device in the prior art.
Description
Technical Field
The utility model relates to the technical field of sampling, in particular to a sampling device for chemical engineering assay analysis.
Background
In the process of manufacturing chemical raw materials, chemical raw materials produce reaction between the chemical raw materials, the required product of final production, in order to know the process of raw materials reaction, the stage of reaction and the product storage stage, can be through sampling device, liquid chemical material in reation kettle, the storage tank is extracted, carry out careful analysis, know reaction process and storage condition, when liquid chemical material samples, need get reation kettle, the liquid chemical material of the interior different height of storage tank, carry out differential analysis, the height of adjusting in reation kettle, the storage tank through same sampling device in prior art realizes the sample to the liquid chemical material of different height, such sampling mode needs the adjustment high position many times, in order to simplify the operation flow of sampling equipment, a novel sampling device for chemical industry chemical analysis is proposed.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a sampling device for chemical engineering assay analysis, which is used for simplifying the operation flow of sampling liquid chemical materials with different heights by adjusting the heights in a reaction kettle and a storage tank for a plurality of times by the same sampling device in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a sampling device for chemical industry chemical examination analysis, includes casing, its characterized in that: the utility model discloses a multi-cavity sampling tube, including casing, slide, shell, slide box, the lower extreme activity of sampling tube has cup jointed the multicavity connecting pipe, the lower extreme fixedly connected with multicavity connecting pipe many and multicavity connecting pipe inner chamber position correspond and the extension pipe that the length is different, be provided with the spout that is linked together with many sampling tubes in the casing, sliding connection has the sampling box in the spout, the casing top is provided with the air duct that is linked together with the spout.
Preferably, the sampling box is further provided with a handle.
Preferably, a pull rod is arranged at the upper end of the multi-cavity connecting pipe.
Preferably, the sampling tube is a 90-degree bent tube, and the upper port of the sampling tube is positioned above the sampling box.
Preferably, the multi-cavity connecting pipe is a straight pipe with a plurality of mutually parallel cavities arranged inside.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the liquid chemical materials in the container are sampled through the sampling tube on the multi-cavity connecting tube and the extension tube arranged at the lower end of the multi-cavity connecting tube, the height of the extension tube in the container is different, the liquid chemical materials with different heights in the container can be sampled, the heights of the plurality of extension tubes can be changed at the same time by pulling the multi-cavity connecting tube upwards, so that the multi-cavity connecting tube is suitable for containers with different depths, a plurality of height positions can be changed at one time, the operation is faster, the adaptability is stronger, and the operation flow of sampling the liquid chemical materials with different heights is realized by regulating the heights in the reaction kettle and the storage tank for a plurality of times through the same sampling device in the prior art.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the sampling cartridge of the present utility model at a corresponding position;
FIG. 3 is a schematic view of the structure of the chute at the corresponding position of the chute;
FIG. 4 is a schematic view showing the structure of the sampling tube at the corresponding position.
In the figure: 1. a housing; 2. a sampling tube; 3. an extension tube; 4. a multi-lumen connecting tube; 5. a chute; 6. a sampling box; 7. an air duct; 8. a handle; 9. and (5) a pull rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a sampling device for chemical industry chemical analysis, which comprises a housin 1, casing 1 below is provided with many sampling tube 2, sampling tube 2 is 90 degrees return bend, and sampling tube 2's upper port is located the top of sampling box 6, guarantee that the liquid chemical material of drawing in the sampling tube 2 gets into in the sampling box 6, sampling tube 2's lower extreme activity has cup jointed multicavity connecting pipe 4, multicavity connecting pipe 4 is the straight tube that inside sets up a plurality of parallel tube chambeies mutually, multicavity connecting pipe 4 can follow sampling tube 2 upward movement and change the high position of below extension tube 3, multicavity connecting pipe 4's upper end is provided with pull rod 9, pull upward through pull rod 9, pull multicavity connecting pipe 4 upward movement, multicavity connecting pipe 4's lower extreme fixedly connected with many extension tubes 3 that correspond and the different length of 4 inner chamber position, sampling tube 2, extension tube 3, spout 5, sampling box 6, air duct 7 are provided with two sets of at least, every adjustment height position can be to the liquid chemical material sample of two height positions, be provided with spout 5 that are linked together in the casing 1, spout 5 that is connected with spout 6 in the multicavity connecting pipe 2, it is connected with the sampling box 6 to the negative pressure, it is provided with the handle 5 to the sample box to the drawing, it is more to the realization, the sample box is connected with the handle is more to the sample box is 8, the sample box is connected with the handle to the sample box is more in the realization, and is used for the realization is more convenient to the sample 1.
Working principle:
the casing 1 erects on the container that is equipped with chemical industry liquid chemical material, multicavity connecting pipe 4 and extension pipe 3 insert in the container, air duct 7 links to each other through air duct 7 production negative pressure suction with the vacuum pump, thereby liquid chemical material in the extraction container through extension pipe 3, multicavity connecting pipe 4 below is provided with many extension pipes 3 of difference in height, liquid chemical material to different positions is extracted, pull rod 9 pulling multicavity connecting pipe 4 upwards removes along sampling tube 2, every time adjust the liquid chemical material sample of the same quantity of high position of height position with extension pipe 3, sampling box 6 is taken to liquid chemical material in the sampling box 6 from taking out in the casing 1.
It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a sampling device for chemical industry chemical examination analysis, includes casing (1), its characterized in that: the utility model discloses a multi-cavity sampling tube, including casing (1), sampling tube (2), multi-cavity connecting pipe (4) have been cup jointed in the lower extreme activity of sampling tube (2), the lower extreme fixedly connected with of multi-cavity connecting pipe (4) is many and extension pipe (3) that the inner chamber position corresponds and the length is different with multi-cavity connecting pipe (4), be provided with spout (5) that are linked together with many sampling tube (2) in casing (1), sliding connection has sampling box (6) in spout (5), casing (1) top is provided with air duct (7) that are linked together with spout (5).
2. The sampling device for chemical analysis according to claim 1, wherein: the sampling box (6) is also provided with a handle (8).
3. The sampling device for chemical analysis according to claim 1, wherein: the upper end of the multi-cavity connecting pipe (4) is provided with a pull rod (9).
4. The sampling device for chemical analysis according to claim 1, wherein: the sampling tube (2) is a 90-degree bent tube, and the upper port of the sampling tube (2) is positioned above the sampling box (6).
5. The sampling device for chemical analysis according to claim 1, wherein: the multi-cavity connecting pipe (4) is a straight pipe with a plurality of mutually parallel pipe cavities arranged inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320738990.3U CN219996626U (en) | 2023-04-06 | 2023-04-06 | Sampling device for chemical industry chemical examination analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320738990.3U CN219996626U (en) | 2023-04-06 | 2023-04-06 | Sampling device for chemical industry chemical examination analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219996626U true CN219996626U (en) | 2023-11-10 |
Family
ID=88603020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320738990.3U Active CN219996626U (en) | 2023-04-06 | 2023-04-06 | Sampling device for chemical industry chemical examination analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219996626U (en) |
-
2023
- 2023-04-06 CN CN202320738990.3U patent/CN219996626U/en active Active
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