CN216792201U - Novel place groundwater pollutes multisource data acquisition device - Google Patents
Novel place groundwater pollutes multisource data acquisition device Download PDFInfo
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- CN216792201U CN216792201U CN202123145810.0U CN202123145810U CN216792201U CN 216792201 U CN216792201 U CN 216792201U CN 202123145810 U CN202123145810 U CN 202123145810U CN 216792201 U CN216792201 U CN 216792201U
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Abstract
The utility model discloses a novel field underground water pollution multi-source data acquisition device, which comprises: the system comprises intelligent data acquisition equipment, a sampling pump, conventional parameter detection equipment, heavy metal detection equipment and organic matter detection equipment; the intelligent data acquisition equipment is respectively connected with the sampling pump, the conventional parameter detection equipment, the heavy metal detection equipment and the organic matter detection equipment; the intelligent data acquisition equipment controls a sampling pump placed in the target groundwater to pump the groundwater, and the groundwater is conveyed to a water sample flow cell for storage; the intelligent data acquisition equipment respectively controls the conventional parameter detection equipment, the heavy metal detection equipment and the organic matter detection equipment to detect the related water quality information of the underground water stored in the water sample flow cell. The utility model can comprehensively and automatically sample various data, and utilizes the sampling pump to pump underground water into the water sample flow cell, so that the related detection equipment can collect underground water data on line in real time, complete underground water data is provided for subsequent research, and the continuity of water quality detection data is improved.
Description
Technical Field
The utility model belongs to the technical field of data acquisition, and relates to a novel field underground water pollution multi-source data acquisition device.
Background
In the research of groundwater pollution monitoring, most systems need to use groundwater quality acquisition data, so the groundwater quality acquisition technology plays an important role in a groundwater pollution monitoring system. However, in the groundwater quality acquisition technology, due to the limitation of the current technology and other conditions, the degree of automation of groundwater quality detection at home and abroad is low, and periodic data and less data are provided for a groundwater pollution monitoring system because periodic manual groundwater acquisition is mostly used for detecting water quality information and online real-time acquisition cannot be achieved.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide a novel field underground water pollution multi-source data acquisition device, and at least part of the technical problems are solved.
The embodiment of the utility model provides a novel field underground water pollution multi-source data acquisition device, which comprises: the device comprises intelligent data acquisition equipment, a sampling pump, conventional parameter detection equipment, heavy metal detection equipment and organic matter detection equipment;
the intelligent data acquisition equipment is respectively connected with the sampling pump, the conventional parameter detection equipment, the heavy metal detection equipment and the organic matter detection equipment;
the intelligent data acquisition equipment controls the sampling pump placed in the target groundwater to pump groundwater, and conveys the groundwater to a water sample flow cell for storage; and the intelligent data acquisition equipment respectively controls the conventional parameter detection equipment, the heavy metal detection equipment and the organic matter detection equipment to detect and store the relevant water quality information of the underground water in the water sample flow cell.
Further, the sampling pump is externally provided with a detachable cage-shaped shell.
Further, a first liquid level sensor is mounted at the bottom of the cage-shaped shell; the first liquid level sensor is connected with the intelligent data acquisition equipment.
Further, the intelligent data acquisition device comprises: CPU, display, relay, OS clock, memorizer and power management module;
the CPU is respectively connected with the display, the relay, the OS clock, the memory and the power management module; the relay is respectively connected with the sampling pump and the first liquid level sensor; and the CPU is respectively connected with the conventional parameter detection equipment, the heavy metal detection equipment and the organic matter detection equipment.
Further, the bottom of the water sample flow cell is conical, and the top of the water sample flow cell is provided with a detachable sealing cover.
Further, a second liquid level sensor is arranged in the water sample flow cell; the top of the conical bottom of the water sample flow cell is provided with a water outlet controlled by an electric drain valve; the CPU is respectively connected with the second liquid level sensor and the electric drain valve.
Further, the CPU is connected with a remote terminal through an RS485 interface or an RS232 interface.
The sampler provided by the embodiment of the utility model can comprehensively and automatically sample various data, and simultaneously extracts underground water through the sampling pump and puts the underground water into the water sample circulating pool which is in continuous circulation, so that related detection equipment can acquire underground water data on line in real time, complete underground water data is provided for subsequent research, and the continuity of water quality detection data is improved.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
Fig. 1 is a general schematic diagram provided in an embodiment of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", etc. indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "inscribed," "connected," and the like, are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The embodiment of the utility model provides a novel field groundwater pollution multi-source data acquisition device, as shown in fig. 1, comprising: the device comprises intelligent data acquisition equipment, a sampling pump, conventional parameter detection equipment, heavy metal detection equipment and organic matter detection equipment;
the intelligent data acquisition equipment is respectively connected with the sampling pump, the conventional parameter detection equipment, the heavy metal detection equipment and the organic matter detection equipment;
the intelligent data acquisition equipment controls a sampling pump placed in the target groundwater to pump the groundwater, and the groundwater is conveyed to a water sample flow cell for storage; the intelligent data acquisition equipment respectively controls the conventional parameter detection equipment, the heavy metal detection equipment and the organic matter detection equipment to detect the related water quality information of the underground water stored in the water sample flow cell. The intelligent data acquisition equipment is connected with each equipment through a field bus technology.
The sampler provided by the embodiment of the utility model can comprehensively and automatically sample various data, and simultaneously extracts underground water through the sampling pump and puts the underground water into the water sample circulating pool which is in continuous circulation, so that related detection equipment can acquire underground water data on line in real time, complete underground water data is provided for subsequent research, and the continuity of water quality detection data is improved.
Sampling pump externally mounted has can dismantle cage shell for prevent that the sampling pump from being infected with too much silt when transferring in the sampling well, influence initial stage sampling effect.
A first liquid level sensor is arranged at the bottom of the cage-shaped shell; the first liquid level sensor is connected with the intelligent data acquisition equipment. When the intelligent data acquisition equipment receives a signal that the first liquid level sensor detects groundwater, the sampling pump is controlled to start acquisition.
Intelligent data acquisition equipment includes: CPU, display, relay, OS clock, memorizer and power management module;
the CPU is respectively connected with the display, the relay, the OS clock, the memory and the power management module; the relay is respectively connected with the sampling pump and the first liquid level sensor; and the CPU is respectively connected with conventional parameter detection equipment, heavy metal detection equipment and organic matter detection equipment.
The bottom of the water sample flow cell is conical, the top of the water sample flow cell is provided with a detachable sealing cover, and the water sample flow cell is sealed to avoid the influence of ground atmospheric factors on the underground water to be sampled.
A second liquid level sensor is arranged in the water sample flow cell; the top of the conical bottom of the water sample flow cell is provided with a water outlet controlled by an electric drain valve; CPU is connected with second liquid level sensor and electric drainage valve respectively, and electric drainage valve opens after sampling pump work a period, for example 1min back, makes certain groundwater of water sample flow cell can save, and other equipment of being convenient for gather. The second liquid level sensor is installed in the position 10cm away from the water sample flow cell, and after the second liquid level sensor detects groundwater, the CPU controls the relay to stop the sampling of the sampling pump.
The CPU is connected with the remote terminal through an RS485 interface or an RS232 interface, so that the collected information can be conveniently transmitted to the remote terminal for application.
The conventional parameter detection equipment, the heavy metal detection equipment and the organic matter detection equipment are actually a water quality conventional analyzer, a water quality heavy metal analyzer and a water quality organic matter analyzer in the prior art, and the analyzers can be formed by mixing and combining a plurality of single-parameter water quality analyzers and multi-parameter water quality analyzers. The conventional parameters comprise PH, water temperature, turbidity, conductivity and dissolved oxygen, the heavy metal parameters comprise elements with obvious biological toxicity such as mercury, cadmium, lead, chromium, nickel, metalloid arsenic and the like, and the organic matter parameters mainly comprise various organic matters conforming to groundwater water quality monitoring. Conventional parameter detection equipment, heavy metal check out test set and organic matter check out test set will correspond the quality of water sensor install in water sample flow-through cell, gather relevant quality of water information, will gather the information transmission to CPU storage simultaneously. The water quality sensor is connected with corresponding conventional parameter detection equipment, heavy metal detection equipment and organic matter detection equipment through an RS485 serial port.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a novel place groundwater pollutes multisource data acquisition device which characterized in that includes: the device comprises intelligent data acquisition equipment, a sampling pump, water quality five-parameter detection equipment, heavy metal detection equipment and organic matter detection equipment;
the intelligent data acquisition equipment is respectively connected with the sampling pump, the water quality five-parameter detection equipment, the heavy metal detection equipment and the organic matter detection equipment;
the intelligent data acquisition equipment controls the sampling pump placed in the target groundwater to pump groundwater, and conveys the groundwater to a water sample flow cell for storage; the intelligent data acquisition equipment respectively controls the water quality five-parameter detection equipment, the heavy metal detection equipment and the organic matter detection equipment to detect and store the related water quality information of the underground water in the water sample flow cell.
2. The novel field ground water pollution multi-source data acquisition device according to claim 1, characterized in that: the sampling pump is externally provided with a detachable cage-shaped shell.
3. The novel field ground water pollution multi-source data acquisition device according to claim 2, characterized in that: a first liquid level sensor is arranged at the bottom of the cage-shaped shell; the first liquid level sensor is connected with the intelligent data acquisition equipment.
4. The novel field ground water pollution multi-source data acquisition device according to claim 3, wherein the intelligent data acquisition equipment comprises: CPU, display, relay, OS clock, memorizer and power management module;
the CPU is respectively connected with the display, the relay, the OS clock, the memory and the power management module; the relay is respectively connected with the sampling pump and the first liquid level sensor; and the CPU is respectively connected with the water quality five-parameter detection equipment, the heavy metal detection equipment and the organic matter detection equipment.
5. The novel field ground water pollution multi-source data acquisition device according to claim 4, characterized in that: the bottom of the water sample flow cell is conical, and the top of the water sample flow cell is provided with a detachable sealing cover.
6. The novel field ground water pollution multi-source data acquisition device according to claim 5, characterized in that: a second liquid level sensor is arranged in the water sample flow cell; the top of the conical bottom of the water sample flow cell is provided with a water outlet controlled by an electric drain valve; the CPU is respectively connected with the second liquid level sensor and the electric drain valve.
7. The novel field ground water pollution multi-source data acquisition device according to claim 4, characterized in that: and the CPU is connected with a remote terminal through an RS485 interface or an RS232 interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123145810.0U CN216792201U (en) | 2021-12-14 | 2021-12-14 | Novel place groundwater pollutes multisource data acquisition device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123145810.0U CN216792201U (en) | 2021-12-14 | 2021-12-14 | Novel place groundwater pollutes multisource data acquisition device |
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| Publication Number | Publication Date |
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| CN216792201U true CN216792201U (en) | 2022-06-21 |
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| CN202123145810.0U Active CN216792201U (en) | 2021-12-14 | 2021-12-14 | Novel place groundwater pollutes multisource data acquisition device |
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| CN (1) | CN216792201U (en) |
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2021
- 2021-12-14 CN CN202123145810.0U patent/CN216792201U/en active Active
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