CN216207634U - Sampling system - Google Patents
Sampling system Download PDFInfo
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- CN216207634U CN216207634U CN202122641515.8U CN202122641515U CN216207634U CN 216207634 U CN216207634 U CN 216207634U CN 202122641515 U CN202122641515 U CN 202122641515U CN 216207634 U CN216207634 U CN 216207634U
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- sample
- sample output
- mechanical arm
- guide rail
- sampling system
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Abstract
The utility model discloses a sampling system, comprising: at least one sample output conduit; at least one sampler disposed adjacent to the sample output conduit, the sampler comprising a guide rail and a mechanical arm; the guide rail is annular and can rotate around the central axis of the guide rail, the guide rail is adjacent to the free end of the corresponding sample output pipeline, a plurality of sample bottles are arranged on the guide rail, a mechanical arm is arranged on the mechanical arm, the mechanical arm drives the mechanical arm to rotate, and the free end of the mechanical arm is suitable for being vertically opposite to one of the sample bottles; and the capping device is arranged above the plurality of sample bottles. The sampling system provided by the embodiment of the utility model comprises at least one sampler, one or more samples can be automatically collected in the reaction process at the same time, the one or more samplers do not interfere with each other, and the detection in different modes and different angles can be carried out in order.
Description
Technical Field
The utility model relates to the field of detection, in particular to a sampling system.
Background
The sample detection is currently applied to various aspects of production and life of people, such as water quality detection in the environmental direction, atmospheric pollution detection, soil pollution detection and product quality detection in the production direction. Different requirements are imposed on the sampling method due to the difference between the detection purpose and the detection mode.
The existing sampling method partially realizes automation and avoids the direct contact of a human body with toxic and harmful samples. However, a system sampling method or a sampling device is lacked, and the system sampling monitoring of the reaction process is realized.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, an object of the present invention is to provide a sampling system, which can realize system automatic sampling detection of a reaction process without causing interference to a reaction system.
A sampling system according to an embodiment of the first aspect of the utility model comprises: at least one sample output conduit; at least one sampler disposed adjacent to the sample output conduit, the sampler comprising a guide rail and a mechanical arm; the guide rail is annular and can rotate around the central axis of the guide rail, the guide rail is adjacent to the free end of the corresponding sample output pipeline, a plurality of sample bottles are arranged on the guide rail, a mechanical arm is arranged on the mechanical arm, the mechanical arm drives the mechanical arm to rotate, and the free end of the mechanical arm is suitable for being vertically opposite to one of the sample bottles; and the capping device is arranged above the plurality of sample bottles.
The sampling system comprises at least one sampler, the sampler comprises a guide rail and a mechanical arm, the at least one sampler can automatically collect one or more samples in the reaction process at the same time, the one or more samplers do not interfere with each other, and the detection in different modes and different angles can be performed orderly.
According to some embodiments of the utility model, a plurality of the sample bottles are evenly spaced along a circumference of the guide rail.
According to some embodiments of the utility model, the sample output pipeline is a plurality of sample output pipelines, the plurality of sample output pipelines comprises a first sample output pipeline and a second sample output pipeline which are connected in parallel, and a filtering device is arranged on the first sample output pipeline.
A sampling system according to some embodiments of the utility model, further comprising:
a flow meter disposed on the first sample output conduit, the flow meter being located upstream of the filtering device.
A sampling system according to some embodiments of the utility model, further comprising:
and the flow regulating valve is arranged between the flowmeter and the filtering device.
A sampling system according to some embodiments of the utility model, further comprising:
and the water meter is arranged between the flow regulating valve and the filtering device.
According to some embodiments of the utility model, the first sample output conduit and the second sample output conduit are provided with control valves, respectively.
According to some embodiments of the utility model, the first sample output conduit is provided with a first on-off valve, and the second sample output conduit is provided with a second on-off valve.
According to some embodiments of the utility model, the sampler is a plurality of samplers, the plurality of samplers comprising a first sampler adjacent the first sample output conduit and a second sampler adjacent the second sample output conduit.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of a sampling system according to an embodiment of the present invention.
Reference numerals:
100: a first sampler;
200: a second sampler;
15: a detection device;
30: a mechanical arm; 301: a manipulator;
40: a guide rail;
50: a sample bottle;
60: a capping device;
70: a first sample output conduit; 701: a flow meter; 702: a flow regulating valve; 703: a water meter; 704: a first on-off valve; 705: a first control valve;
80: a second sample output conduit; 801: a second on-off valve; 802: a second control valve.
Detailed Description
Embodiments of the present invention will be described in detail below, the embodiments described with reference to the drawings being illustrative, and the embodiments of the present invention will be described in detail below.
A sampling system according to an embodiment of the utility model is described below with reference to fig. 1. The sampling system can be used for sampling detection of liquid phase or heterogeneous phase reaction, and is particularly applied to the reaction of sampling detection of different modes required to be met by the same sampling point.
A sampling system according to an embodiment of the first aspect of the utility model comprises: : at least one sample output conduit; the sampler comprises a guide rail 40 and a mechanical arm 30, the guide rail 40 is annular, the guide rail 40 can rotate around the central axis of the guide rail, the guide rail 40 is adjacent to the free end of a corresponding sample output pipeline, a plurality of sample bottles 50 are arranged on the guide rail 40, a mechanical arm 301 is arranged on the mechanical arm 30, the mechanical arm 30 drives the mechanical arm 301 to rotate, and the free end of the mechanical arm 301 is suitable for being vertically opposite to one of the sample bottles 50; a capper 60, the capper 60 being disposed above the plurality of sample bottles 50.
The sampling system comprises at least one sampler, the sampler comprises a guide rail 40 and a mechanical arm 30, the at least one sampler can automatically collect one or more samples in the reaction process at the same time, the one or more samplers do not interfere with each other, and the detection in different modes and different angles can be performed orderly.
Sampling systems according to further embodiments of the present invention, further comprising: at least one sample output conduit disposed adjacent to the sampler. Sampling detection is carried out through at least one sample output pipeline, a plurality of samples can be collected at the same monitoring site, and monitoring in different modes can be carried out. The sample output pipeline is arranged adjacent to the sampler, so that the sampler can conveniently collect samples flowing out of the sample output pipeline.
According to some embodiments of the present invention, a plurality of sample vials 50 are evenly spaced along the circumference of the guide rail 40. The plurality of sample bottles 50 can slide on the guide rail 40, or the sample bottles are fixed on the guide rail 40, and the sample bottles 50 are conveyed to the free end of the manipulator 301 through the rotation of the rail 40, so that the free end of the manipulator 301 is vertically opposite to the mouth of one sample bottle 50 of the plurality of sample bottles 50, and the sampling of each sample bottle 50 is sequentially completed.
A sampling system according to some embodiments of the utility model comprises: a capper 60, the capper 60 being disposed above the plurality of sample bottles 50. The sample bottle 50 is convenient to cover after sampling is completed. Preventing the liquid sample from overflowing. Contaminants such as chloroform, benzene, insoluble lead, etc., need to be tested using analytical instruments such as ICP-MS, GC-MS devices, samples need to be collected in containers and sealed for analysis by the laboratory. For samples that are sensitive to oxygen in the air, the sample can be allowed to spill out of the sample bottle 50 and then capped and sealed to prevent air from contaminating or oxidizing the sample.
Further in accordance with a preferred embodiment of the present invention, the sampling system includes a detection device 15, and the detection device 15 includes at least one of a pH meter, a conductivity meter, a TOC detector, a TDS meter, a temperature detector, an ammonia nitrogen tester, a residual chlorine on-line tester, and a metal on-line monitor. The method is used for detecting the content of the sample in the liquid in the sample bottle 50, such as trichloromethane, benzene, insoluble lead and other pollutants.
According to some embodiments of the present invention, the sample output pipeline is a plurality of sample output pipelines, the plurality of sample output pipelines includes a first sample output pipeline 70 and a second sample output pipeline 80 connected in parallel, and the first sample output pipeline 70 is provided with a filtering device. Therefore, the monitoring of the liquid before being filtered by the filtering device and the monitoring of the liquid after being filtered by the filtering device can be realized. By monitoring the samples that can be carried out on the first sample output piping 70 and the second sample output piping 80, the purification efficiency of the filter device can be determined by comparing the monitoring results.
According to some embodiments of the utility model, the sampling system further comprises: the flow meter 701, the flow meter 701 is arranged on the first sample output pipeline 70, and the flow meter 701 is positioned at the upstream of the filtering device. To measure the flow of sample through the first sample output conduit 70. For example, the sampler sampling may calculate the time to collect the sample according to the flow rate, and the capper 60 may cap and seal the sample bottle 50 when the sample overflows the sample bottle 50.
According to further embodiments of the present invention, the sampling system further comprises: a flow rate adjusting valve 702, the flow rate adjusting valve 702 being provided between the flow meter 701 and the filtering device. The flow regulating valve 702 can control the sample to fill one sample bottle 60 at a determined time by regulating the flow according to the requirement.
According to further embodiments of the present invention, the sampling system further comprises: a water meter 703, the water meter 703 being provided between the flow regulating valve 702 and the filtering device. To determine the total flow of sample through the first sample output conduit 70. While enabling the total amount of sample passing through the first sample output pipe 70 to be counted.
According to some embodiments of the present invention, the first sample output pipeline 70 and the second sample output pipeline 80 are respectively provided with a switch valve, including a first switch valve 704 and a second switch valve 801. Wherein the first switching valve 704 is disposed on the first sample output pipe 70, and the second switching valve 801 is disposed on the second sample output pipe 80. The first switch valve 704 and the second switch valve 801 control the flow of the sample from the first sample output line 70 and the second sample output line 80, respectively.
According to the preferred embodiment of the utility model, filter equipment is the filter core, and the filter core setting is in first ooff valve 704, and when first ooff valve 704 was opened, the liquid through first ooff valve 704 detected after the filter core filtration purification.
According to a further preferred embodiment of the present invention, the first sample output conduit 70 and the second sample output conduit 80 are provided with control valves, respectively, comprising a first control valve 705 and a second control valve 802. Here, the first control valve 705 is disposed upstream in the liquid flow path direction in the first sample output line 70, and the second control valve 802 is disposed upstream in the liquid flow path direction in the second sample output line 80. The first control valve 705 and the second control valve 802 control the flow rate of the sample from the first sample output pipe 70 and the second sample output pipe 80, respectively.
According to some embodiments of the present invention, the sampler is a plurality of samplers, the plurality of samplers comprising a first sampler 100 adjacent the first sample output conduit 70 and a second sampler 200 adjacent the second sample output conduit 80. Therefore, sampling detection at the same monitoring point is realized, and mutual interference is avoided.
In the description of the present invention, it is to be understood that the terms "central," "upper," "lower," "front," "rear," "left," "right," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the positional or orientational relationships indicated in the drawings to facilitate the description of the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the utility model.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. A sampling system, comprising:
at least one sample output conduit;
at least one sampler disposed adjacent to the sample output conduit, the sampler comprising a guide rail and a mechanical arm; the guide rail is annular and can rotate around the central axis of the guide rail, the guide rail is adjacent to the free end of the corresponding sample output pipeline, a plurality of sample bottles are arranged on the guide rail, a mechanical arm is arranged on the mechanical arm, the mechanical arm drives the mechanical arm to rotate, and the free end of the mechanical arm is suitable for being vertically opposite to one of the sample bottles;
and the capping device is arranged above the plurality of sample bottles.
2. The sampling system of claim 1, wherein a plurality of said sample vials are evenly spaced along a circumference of said rail.
3. The sampling system of claim 1, wherein the plurality of sample output conduits are provided, the plurality of sample output conduits comprise a first sample output conduit and a second sample output conduit connected in parallel, and a filtering device is provided on the first sample output conduit.
4. The sampling system of claim 3, further comprising:
a flow meter disposed on the first sample output conduit, the flow meter being located upstream of the filtering device.
5. The sampling system of claim 4, further comprising:
and the flow regulating valve is arranged between the flowmeter and the filtering device.
6. The sampling system of claim 5, further comprising:
and the water meter is arranged between the flow regulating valve and the filtering device.
7. The sampling system of claim 3, wherein the first and second sample output conduits each have an on-off valve disposed thereon.
8. The sampling system of claim 7, wherein the first sample output conduit has a first on-off valve disposed thereon and the second sample output conduit has a second on-off valve disposed thereon.
9. The sampling system of claim 5, wherein said sampler is a plurality of, said plurality of samplers comprising a first sampler adjacent said first sample output conduit and a second sampler adjacent said second sample output conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122641515.8U CN216207634U (en) | 2021-10-29 | 2021-10-29 | Sampling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122641515.8U CN216207634U (en) | 2021-10-29 | 2021-10-29 | Sampling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216207634U true CN216207634U (en) | 2022-04-05 |
Family
ID=80897329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122641515.8U Active CN216207634U (en) | 2021-10-29 | 2021-10-29 | Sampling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216207634U (en) |
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2021
- 2021-10-29 CN CN202122641515.8U patent/CN216207634U/en active Active
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