CN111220410A - Deep water sediment sampling system capable of rapidly sampling - Google Patents

Deep water sediment sampling system capable of rapidly sampling Download PDF

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Publication number
CN111220410A
CN111220410A CN202010158360.XA CN202010158360A CN111220410A CN 111220410 A CN111220410 A CN 111220410A CN 202010158360 A CN202010158360 A CN 202010158360A CN 111220410 A CN111220410 A CN 111220410A
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sampling
water source
area
information
detected
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洪伟
易皓
崔恺
王丽
林健聪
刘芸
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South China Institute of Environmental Science of Ministry of Ecology and Environment
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South China Institute of Environmental Science of Ministry of Ecology and Environment
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/04Devices for withdrawing samples in the solid state, e.g. by cutting
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials

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  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hydrology & Water Resources (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention relates to the technical field of computer technology, in particular to a deep water sediment sampling system for rapid sampling, which comprises the following modules: the area acquisition module is used for acquiring the area of a water source to be detected, dividing a detection area according to the area of the water source to be detected and obtaining a corresponding detection area; the sampling area generating module is used for randomly generating water source area information to be detected according to the detection area; the information generation module is used for generating water source sampling information according to the water source area information to be detected; and the result acquisition module is used for acquiring a corresponding sampling result according to the water source sampling information. The invention has the effect of improving the efficiency of sampling the deepwater sediments.

Description

Deep water sediment sampling system capable of rapidly sampling
Technical Field
The invention relates to the technical field of computer technology, in particular to a deep water sediment sampling system capable of quickly sampling.
Background
At present, with more and more attention paid to environmental protection, the water source can be frequently detected, and when water quality is detected generally, the water source to be detected needs to be sampled, and the sampled sample is detected.
In the prior art, when sampling a water source, especially a deep water source, sampling equipment is usually put into the water source to be detected for a certain depth according to relevant regulations to collect the water source.
The above prior art solutions have the following drawbacks:
in order to improve the sampling accuracy, a large number of samples need to be collected, the sampling is time-consuming, and therefore, the sampling method has room for improvement.
Disclosure of Invention
The invention aims to provide a deep water sediment sampling system for fast sampling, which improves the efficiency of deep water sediment sampling.
The above object of the present invention is achieved by the following technical solutions:
a fast sampling deepwater sediment sampling system which performs the following method steps:
s10: acquiring the area of a water source to be detected, and dividing a detection area according to the area of the water source to be detected to obtain a corresponding detection area;
s20: randomly generating water source area information to be detected according to the detection area;
s30: generating water source sampling information according to the water source area information to be detected;
s40: and acquiring a corresponding sampling result according to the water source sampling information.
By adopting the technical scheme, the area of the water source to be detected is divided into the detection areas, so that the corresponding detection areas are obtained, and the water source in the detection areas can be sampled and detected; through the water source region information of waiting to examine of random generation, can guarantee to wait to examine the quantity of water source region information, and then when guaranteeing the degree of accuracy of sampling, can reduce the quantity of sampling to the efficiency of sampling has been realized having promoted, through the efficiency that promotes the sampling, makes when detecting the water source, need not detect a large amount of samples, reduces the load of computer operation, still is favorable to the efficiency that detects the water source.
The present invention in a preferred example may be further configured to: step S10 includes:
s11: generating a water source plan according to the area of the water source to be detected;
s12: and acquiring a region division rule, and dividing the water source plane graph according to the region division rule to obtain the inspection region.
By adopting the technical scheme, the water source plane graph is generated, so that the division of the inspection area is facilitated, and the random sampling of the water source to be detected is facilitated.
The present invention in a preferred example may be further configured to: step S12 includes:
s121: establishing a coordinate system of a plane to be detected according to a water source plane diagram;
s122: acquiring coordinate information of a checking area according to the area division rule;
s123: and dividing in the detection plane coordinate system according to the coordinate information of the detection area to obtain the detection area.
By adopting the technical scheme, the plane coordinate system to be detected is established, the coordinate information of the detection area of each detection area can be obtained according to the area division rule, and meanwhile, the marking of each detection area through the coordinate information of the detection area is facilitated, so that the sampled sample can be marked, and the sampling and detecting efficiency is improved.
The present invention in a preferred example may be further configured to: step S20 includes:
s21: generating coordinate information to be detected randomly and uniformly in the detection plane coordinate system;
s22: and generating the water source area information to be detected according to the coordinate information to be detected.
By adopting the technical scheme, the number of samples can be reduced by randomly generating the coordinate information to be detected, and the accuracy of the sampled samples can be ensured by uniformly generating the coordinate information to be detected.
The present invention in a preferred example may be further configured to: step S30 includes:
s31: acquiring area quantity information corresponding to water source area information to be detected;
s32: and generating corresponding water source sampling information according to the region quantity information.
By adopting the technical scheme, the water source sampling information is generated through the regional quantity information, the sampling equipment with the corresponding quantity can be selected according to the regional quantity information, the cost and the efficiency of the adoption are prevented from being influenced by using too many equipment, the problem that the water source cannot be sampled simultaneously due to the fact that too few equipment is used is also avoided, the time for collecting samples is not uniform, and the quality of the water source cannot be accurately reflected.
The second aim of the invention is realized by the following technical scheme:
a rapid sampling deepwater sediment sampling system comprising the following modules:
the area acquisition module is used for acquiring the area of a water source to be detected, dividing a detection area according to the area of the water source to be detected and obtaining a corresponding detection area;
the sampling area generating module is used for randomly generating water source area information to be detected according to the detection area;
the information generation module is used for generating water source sampling information according to the water source area information to be detected;
and the result acquisition module is used for acquiring a corresponding sampling result according to the water source sampling information.
By adopting the technical scheme, the area of the water source to be detected is divided into the detection areas, so that the corresponding detection areas are obtained, and the water source in the detection areas can be sampled and detected; through the water source region information of waiting to examine of random generation, can guarantee to wait to examine the quantity of water source region information, and then when guaranteeing the degree of accuracy of sampling, can reduce the quantity of sampling to the efficiency of sampling has been realized having promoted, through the efficiency that promotes the sampling, makes when detecting the water source, need not detect a large amount of samples, reduces the load of computer operation, still is favorable to the efficiency that detects the water source.
In summary, the invention includes at least one of the following beneficial technical effects:
1. the area of the water source to be detected is divided into detection areas, so that a corresponding detection area is obtained, and the water source in the detection area can be sampled and detected;
2. by randomly generating the water source region information to be detected, the quantity of the water source region information to be detected can be ensured, the sampling quantity can be reduced while the sampling accuracy is ensured, so that the sampling efficiency is improved, a large number of samples do not need to be detected when a water source is detected by improving the sampling efficiency, the load of computer operation is reduced, and the water source detection efficiency is facilitated;
3. through establishing the plane coordinate system to be detected, the detection area coordinate information of each detection area can be obtained according to the area division rule, and meanwhile, the marking of each detection area through the detection area coordinate information is facilitated, so that the sampled sample can be marked, and the sampling detection efficiency is improved.
Drawings
FIG. 1 is a flow chart of a method for sampling deep water sediments with fast sampling in one embodiment of the present invention;
fig. 2 is a flowchart of the implementation of step S10 in the method for sampling deepwater sediments with fast sampling according to an embodiment of the present invention;
fig. 3 is a flowchart of the implementation of step S12 in the method for sampling deepwater sediments with fast sampling according to an embodiment of the present invention;
fig. 4 is a flowchart of the implementation of step S20 in the method for sampling deepwater sediments with fast sampling according to an embodiment of the present invention;
fig. 5 is a flowchart of the implementation of step S30 in the method for sampling deepwater sediments with fast sampling according to an embodiment of the present invention;
fig. 6 is a schematic block diagram of a fast sampling deep water sediment sampling system in accordance with an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
in an embodiment, as shown in fig. 1, the invention discloses a deep water sediment sampling method for fast sampling, which is applied to a deep water sediment sampling system for fast sampling, and specifically comprises the following steps:
s10: and acquiring the area of the water source to be detected, and dividing the detection area according to the area of the water source to be detected to obtain a corresponding detection area.
In this embodiment, the area of the water source to be detected is the area occupied by the water source requiring water quality detection. The inspection area refers to each water source area for sampling deep water sediments in a water source to be detected. The detection regions refer to the corresponding areas of each detection region.
Specifically, when a water source region, such as a lake, a river or the like, needs to be continuously sampled and inspected for deep-water sediments of a certain water source, the water source region is used as the water source region to be inspected, and the area of the water source to be inspected in the region is acquired, wherein the acquisition mode can be that relevant data of the water source is acquired in a measuring mode, and the area of the water source to be inspected is calculated through the data.
Further, simulating the water source condition by detecting the water source area and the water source contour shape, and setting the area of each inspection area as the detection area according to the water source detection requirement; after the detection area is obtained, dividing the area of the water source to be detected to obtain the detection area.
S20: and randomly generating water source area information to be detected according to the detection area.
In this embodiment, the inspection water source region information refers to an inspection region where deep water sediments need to be sampled.
Specifically, in the inspection area in the water source area to be inspected of the piece, an area to be sampled and inspected of the collected sample is randomly generated. It should be noted that, in the randomly generated information of the water source region to be tested, the number of the test regions to be included should meet the requirement of the minimum number of the regions for performing sampling test on the water source each time, so as to ensure that the number of the collected samples can meet the requirement of the test.
S30: and generating water source sampling information according to the water source area information to be detected.
In the present embodiment, the water source sampling information refers to information that allows sampling in a region in the water source region information to be inspected.
Specifically, the water source sampling information of drinking is generated for the water source area information to be detected, so that the staff can sample the deep water sediments in the water source area information to be detected according to the staff and the sampling equipment which correspond to the water source sampling information.
S40: and acquiring a corresponding sampling result according to the water source sampling information.
Specifically, according to sampling equipment corresponding to the water source sampling information, the collected sediment is obtained from the sampling equipment, and a corresponding detection method is used for detecting the sediment.
In the embodiment, the area of the water source to be detected is divided into the detection areas, so that the corresponding detection areas are obtained, and the water source in the detection areas can be sampled and detected; through the water source region information of waiting to examine of random generation, can guarantee to wait to examine the quantity of water source region information, and then when guaranteeing the degree of accuracy of sampling, can reduce the quantity of sampling to the efficiency of sampling has been realized having promoted, through the efficiency that promotes the sampling, makes when detecting the water source, need not detect a large amount of samples, reduces the load of computer operation, still is favorable to the efficiency that detects the water source.
In an embodiment, as shown in fig. 2, in step S10, the method includes the following steps:
s11: and generating a water source plan according to the area of the water source to be detected.
In this embodiment, the plan view of the water source refers to a computer-readable simulation of the water source to be detected. The simulation diagram can be a two-dimensional schematic diagram or a three-dimensional simulation diagram.
Specifically, after the area of the water source to be detected is obtained and the actual condition of the water source area is obtained by shooting images and the like, the water source plan is generated by simulating a corresponding software platform through image drawing.
S12: and acquiring a region division rule, and dividing the water source plane graph according to the region division rule to obtain a detection region.
In this embodiment, the area dividing rule refers to a rule for dividing and sampling the water source to be detected into areas.
Specifically, according to actual sampling and detection requirements, the region division rule is set, and the water source plane graph is divided according to the region division rule to obtain the detection region.
In an embodiment, as shown in fig. 3, in step S12, obtaining an area division rule, and dividing the water source plan according to the area division rule to obtain a test area, specifically includes the following steps:
s121: and establishing a coordinate system of the plane to be detected according to the water source plane diagram.
In this embodiment, the plane coordinate system to be detected refers to a coordinate system established in the water source plane view.
Specifically, a region coordinate origin is selected from the water source plane map, and further, a coordinate system is established at the coordinate origin to obtain the plane coordinate system to be detected. The plane coordinate system to be detected can be a plane rectangular coordinate system established by a horizontal plane, and can also be a vertical rectangular coordinate system established according to the depth and the surface of the water source.
S122: and acquiring coordinate information of the inspection area according to the area division rule.
In this embodiment, the inspection area coordinate information refers to coordinate information of each inspection area in the plane coordinate system to be inspected.
Specifically, the shape of the horizontal plane of each detection area, such as a rectangle or a circle, is obtained from the area division rule. Wherein, the shape of each detection area is the same. Further, in a plane corresponding to each inspection area, at least one corresponding coordinate point at the same position is selected, and then inspection area coordinate information corresponding to each inspection area is obtained.
S123: and dividing in a detection plane coordinate system according to the coordinate information of the detection area to obtain the detection area.
Specifically, the range of each inspection area in the inspection plane coordinate system is obtained according to the inspection area coordinate information, each inspection area is divided in the detection plane coordinate system by using the range to obtain the inspection area, and the corresponding area establishing coordinate information is used for marking.
In an embodiment, as shown in fig. 4, in step S20, that is, according to the inspection area, randomly generating the water source area information to be inspected, specifically includes the following steps:
s21: and randomly and uniformly generating coordinate information to be detected in a detection plane coordinate system.
In this embodiment, the coordinate information to be detected refers to the coordinate information of the inspection area corresponding to the inspection area that needs to be actually sampled.
Specifically, coordinate information to be detected is randomly and uniformly generated in a detection plane coordinate system. For example, the coordinate information of the inspection area corresponding to the inspection area is selected at intervals according to the same interval, so as to obtain the coordinate information to be detected.
S22: and generating water source area information to be detected according to the coordinate information to be detected.
Specifically, the water source area information to be detected is generated according to the coordinate information to be detected, and the specific generation mode can be that the coordinate information to be detected is formed by marking the detection area where the coordinate information to be detected is located.
In an embodiment, as shown in fig. 5, in step S30, the generating the water source sampling information according to the water source area information to be detected specifically includes the following steps:
s31: and acquiring the area quantity information corresponding to the water source area information to be detected.
In this embodiment, the area number information requires the number of inspection areas for actually sampling sediments in deep water and detecting water quality.
Specifically, the number of pieces of coordinate information to be detected is counted, and the number is used as the area number information.
S32: and generating corresponding water source sampling information according to the region quantity information.
Specifically, according to the area quantity information, the information of the quantity of the corresponding sampling equipment and the weight of the equipment is generated, corresponding operators are arranged, the water source sampling information is obtained, and corresponding workers are informed to sample the deep water sediments according to the information of the water source area to be detected.
It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention.
Example two:
in one embodiment, a fast sampling deepwater sediment sampling system is provided, and the fast sampling deepwater sediment sampling system corresponds to the fast sampling deepwater sediment sampling method in the embodiment one to one. As shown in fig. 6, the fast sampling deep water sediment sampling system includes an area acquisition module 10, a sampling area generation module 20, an information generation module 30, and a result acquisition module 40. The functional modules are explained in detail as follows:
the region acquisition module 10 is used for acquiring the area of a water source to be detected, and dividing a detection region according to the area of the water source to be detected to obtain a corresponding detection region;
a sampling region generating module 20, configured to randomly generate water source region information to be inspected according to the inspection region;
the information generating module 30 is configured to generate water source sampling information according to the information of the water source region to be detected;
and the result acquisition module 40 is used for acquiring a corresponding sampling result according to the water source sampling information.
Preferably, the area acquisition module 10 includes:
the plan generating submodule 11 is used for generating a water source plan according to the area of the water source to be detected;
and the region division submodule 12 is used for acquiring a region division rule and dividing the water source plane graph according to the region division rule to obtain the inspection region.
Preferably, the region division submodule 12 includes:
the coordinate system establishing unit 121 is used for establishing a plane coordinate system to be detected according to the water source plane diagram;
a coordinate information generating unit 122, configured to obtain coordinate information of the inspection area according to the area division rule;
and the coordinate dividing unit 123 is configured to divide the detection plane coordinate system according to the detection area coordinate information to obtain the detection area.
Preferably, the sampling region generation module 20 includes:
the coordinate generation submodule 21 is used for randomly and uniformly generating coordinate information to be detected in the detection plane coordinate system;
and the sampling information generation submodule 22 is used for generating the water source area information to be detected according to the coordinate information to be detected.
Preferably, the information generating module 30 includes:
the quantity information acquisition submodule 31 is configured to acquire area quantity information corresponding to water source area information to be detected;
and the information generation submodule 32 is used for generating corresponding water source sampling information according to the region quantity information.
For specific limitations of the fast sampling deepwater sediment sampling system, reference may be made to the above limitations of the fast sampling deepwater sediment sampling method, which are not described herein again. The modules in the rapid sampling deep water sediment sampling system can be wholly or partially realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.

Claims (10)

1. A fast sampling deepwater sediment sampling system, characterized in that the fast sampling deepwater sediment sampling system is adapted to perform the following method steps:
s10: acquiring the area of a water source to be detected, and dividing a detection area according to the area of the water source to be detected to obtain a corresponding detection area;
s20: randomly generating water source area information to be detected according to the detection area;
s30: generating water source sampling information according to the water source area information to be detected;
s40: and acquiring a corresponding sampling result according to the water source sampling information.
2. The rapid sampling deep water sediment sampling system of claim 1, wherein the step S10 comprises:
s11: generating a water source plan according to the area of the water source to be detected;
s12: and acquiring a region division rule, and dividing the water source plane graph according to the region division rule to obtain the inspection region.
3. The rapid sampling deep water sediment sampling system of claim 2, wherein the step S12 comprises:
s121: establishing a coordinate system of a plane to be detected according to a water source plane diagram;
s122: acquiring coordinate information of a checking area according to the area division rule;
s123: and dividing in the detection plane coordinate system according to the coordinate information of the detection area to obtain the detection area.
4. The rapid sampling deep water sediment sampling system of claim 3, wherein the step S20 comprises:
s21: generating coordinate information to be detected randomly and uniformly in the detection plane coordinate system;
s22: and generating the water source area information to be detected according to the coordinate information to be detected.
5. The rapid sampling deep water sediment sampling system of claim 1, wherein the step S30 comprises:
s31: acquiring area quantity information corresponding to water source area information to be detected;
s32: and generating corresponding water source sampling information according to the region quantity information.
6. A rapid sampling deepwater sediment sampling system, comprising the following modules:
the area acquisition module is used for acquiring the area of a water source to be detected, dividing a detection area according to the area of the water source to be detected and obtaining a corresponding detection area;
the sampling area generating module is used for randomly generating water source area information to be detected according to the detection area;
the information generation module is used for generating water source sampling information according to the water source area information to be detected;
and the result acquisition module is used for acquiring a corresponding sampling result according to the water source sampling information.
7. The rapid sampling deep water sediment sampling system of claim 6 wherein the region acquisition module comprises:
the plan generating submodule is used for generating a water source plan according to the area of the water source to be detected;
and the region division submodule is used for acquiring a region division rule and dividing the water source plane graph according to the region division rule to obtain the inspection region.
8. The fast sampling deep water sediment sampling system of claim 7 wherein the region partitioning submodule comprises:
the coordinate system establishing unit is used for establishing a plane coordinate system to be detected according to the water source plane diagram;
the coordinate information generating unit is used for acquiring the coordinate information of the inspection area according to the area division rule;
and the coordinate dividing unit is used for dividing the detection plane coordinate system according to the detection area coordinate information to obtain the detection area.
9. The rapid sampling deep water sediment sampling system of claim 8 wherein the sampling region generation module comprises:
the coordinate generation submodule to be detected is used for randomly and uniformly generating coordinate information to be detected in the detection plane coordinate system;
and the sampling information generation submodule is used for generating the water source area information to be detected according to the coordinate information to be detected.
10. The rapid sampling deepwater sediment sampling system as claimed in claim 6, wherein the information generation module comprises:
the quantity information acquisition submodule is used for acquiring the area quantity information corresponding to the water source area information to be detected;
and the information generation submodule is used for generating corresponding water source sampling information according to the region quantity information.
CN202010158360.XA 2020-03-09 2020-03-09 Deep water sediment sampling system capable of rapidly sampling Pending CN111220410A (en)

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Application publication date: 20200602