WO2021189430A1 - Wireless data acquisition system and method applied to soil remediation - Google Patents
Wireless data acquisition system and method applied to soil remediation Download PDFInfo
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- WO2021189430A1 WO2021189430A1 PCT/CN2020/081715 CN2020081715W WO2021189430A1 WO 2021189430 A1 WO2021189430 A1 WO 2021189430A1 CN 2020081715 W CN2020081715 W CN 2020081715W WO 2021189430 A1 WO2021189430 A1 WO 2021189430A1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
- G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
Definitions
- the invention relates to the field of soil restoration, in particular to a wireless data acquisition system method applied to soil restoration.
- In-situ soil remediation technology is different from ex-situ remediation.
- This technology can directly repair contaminated soil on the contaminated site without excavation. It has the characteristics of low investment and small impact on the surrounding environment. It is increasingly valued by the industry.
- in-situ remediation technology it is gradually applied from small to large scale.
- engineering equipment adopts a data acquisition system to collect on-site instrument sensor signals and assist in controlling on-site inspections.
- the purpose of the present invention is that in the prior art, the traditional application of wireless data collection still has high unit price of wireless meters, limited sensor types and access quantities, and matching dedicated wireless centralized controllers with single function and low cost performance; engineering installation of meters is related
- the workload and difficulty of debugging and patrol inspection will increase with the number of inspection sites in the hundreds or even thousands of scales, making it even more difficult to manage and control.
- a wireless data acquisition system method applied to soil remediation is provided.
- a wireless data acquisition system method applied to soil remediation which includes a wireless centralized control base station A and a wireless meter B, and the wireless centralized control base station A and the wireless meter B are both There are more than two, the wireless centralized control base station A is connected to the wireless meter B, and the wireless centralized control base station A includes a wireless group module A-1, a wireless centralized control intelligent control module A-2, and a wireless data transmission module A-3 , Base station power module A-4, display panel A-5 and protection circuit module A-6, the wireless instrument B includes wireless function module B-1 and signal conditioning module B-2, display control module B-3 and instrument power supply Module B-4.
- the wireless function module B-1 includes an antenna group B-1a, a power amplifier unit B-1b, and a transceiver unit B-1c
- the signal conditioning module B-2 includes a control unit B-2a and a sampling unit B-2b
- the signal preprocessing circuit B-2c the display control module B-3 consists of a display screen B-3a and a display control unit B-3b
- the meter power module B-4 includes an electric energy control unit B-4a and a solar panel B -4b and battery pack B-4c.
- the wireless meter B is a custom single meter multi-channel variable collection meter unit, which adopts a wireless communication mode, and the power supply of the meter adopts two methods of built-in battery and solar power for selection or mixing.
- the wireless instrument B has more types of adaptive sensors, including various index sensors of thermal resistance RTD and various index sensors of thermocouple TC, which are used for temperature measurement at target measurement points, and there is more room for selection of sensor types.
- the detection temperature selection range is wider, and it is more suitable for various soil remediation harsh environments and corrosive conditions.
- the wireless instrument B and the sensor's separate layout points are more flexible and adapt to different installation spaces; determine the vertical depth or horizontal length of the target point measurement point or the different lengths of the auxiliary measurement direction, three-dimensional layout temperature measurement point space, batch layout
- the sensor matches the actual size of the measuring point, and the sensor and the wireless instrument are arranged nearby by flexible flexible connection, which reduces the impact of space limitations and is easier to reflect the temperature field distribution and maintenance in the three-dimensional block of the soil to be measured.
- the wireless instrument B and the wireless centralized control base station A are equipped with customized functions, which is convenient for the centralized management and control of the dedicated wireless centralized control base station.
- the wireless instrument is equipped with a wireless set Control base station management needs, add meter collection point sensor fault push, alarm location, parameter batch setting upload and download, run measurement calibration value timing transmission and other functions; wireless centralized control base station intelligent unit matches the set collection site wireless access identity recognition , Data collection, wireless transmission, storage, resumable transmission and batch setting of parameters, alarm positioning and confirmation functions.
- the in-situ restoration unit areas are divided and configured according to soil treatment.
- Each area is equipped with a single wireless centralized control intelligent control module A-2 of a wireless centralized control base station A, a number of wireless meters B, and a number of sensors.
- the expansion communication interface is reserved, and the horizontal expansion or vertical topology of the intelligent unit platform is constructed, which is a large-scale multi-zone modular application, and realizes the function of batch control and control of the basic unit of the unit zone.
- the wireless centralized control base station A and the wireless instrument B are not limited to one-to-one, and can achieve 1V1, 1Vn, according to the wireless power transmission range of the wireless centralized control station A and the load (the load is the wireless instrument transmission signal) capability, the wireless set Control station A can be one-to-one or one-to-many.
- Embodiment 1 The area planning is based on the subdivision of the soil treatment area, combined with the effective range of wireless radiation of the basic unit of data collection batch management and control, and finally determines the reasonable data collection area management block range;
- Embodiment 2 On the basis of the slicing area in Embodiment 1, combined with in-situ repair or in-situ stacking and construction of tanks, the measurement points are arranged in batches, and the measurement point groups are configured according to the signal access capability of the wireless instrument, and they are respectively configured nearby. For example, if the form of 1 meter 3 sensor, 12 sensors must correspond to 4 wireless meters, and the others can be deduced by analogy.
- Embodiment 3 The selection of wireless instrument and sensor functions is based on the application requirements of the data acquisition system to establish the target temperature field or pressure field. In addition to basic functions such as sensor measurement, instrument signal transmission, and wireless transmission, it is matched to batch centralized control. The technical requirements add functions such as related instrument positioning, identification, batch setting and independent setting, fault alarm positioning and processing confirmation.
- Embodiment 4 The intelligent unit of the wireless centralized control base station is a dedicated intelligent control unit that matches the wireless instrument system. Each data collection management area is equipped with one set, which constitutes an independent data collection management from one base station, multiple wireless meters, and several sensors.
- Embodiment 5 Based on the description of Embodiments 2 to 4, the function selection of the intelligent unit of the wireless centralized control base station determines the base station power, communication frequency range, Expansion methods and other elements.
- Example 6 The soil treatment area is divided according to the requirements of the remediation technology scope, including at least one set of basic data collection and management units; under the condition of large-scale soil remediation and treatment in multiple areas, the number and treatment can be determined according to the subdivision to the data collection and management area
- the regional equipment layout plan is equipped with the number of independent data collection and management basic units according to this, and the network layout of the data collection and management basic units is completed according to the location of different venues and related implementation requirements.
- the present invention has the following beneficial effects: the system method can break through the engineering application limitations in the field of soil remediation with a new system method that controls costs, improves efficiency and increases benefits in the scale construction of soil remediation, and improves environmental protection and energy saving. Efficient application level.
- Figure 1 is a schematic diagram of the topology of the wireless data acquisition system of the present invention.
- Figure 2 is a functional diagram of the wireless centralized control base station of the present invention.
- FIG. 3 is a functional diagram of the wireless acquisition unit of the present invention
- wireless centralized control base station A wireless instrument B, wireless group module A-1, wireless centralized control intelligent control module A-2, wireless data transmission module A-3, base station power supply module A-4, display panel A -5, protection circuit module A-6, wireless function module B-1, signal conditioning module B-2, display control module B-3, instrument power module B-4, antenna group B-1a, power amplifier unit B-1b, Transceiver unit B-1c, control unit B-2a, sampling unit B-2b, signal preprocessing circuit B-2c, display screen B-3a, display control unit B-3b, power control unit B-4a, solar panel B- 4b. Battery pack B-4c.
- a wireless data acquisition system method applied to soil remediation which includes a wireless centralized control base station, a wireless instrument, the wireless centralized control base station and the wireless
- the wireless centralized control base station is connected to the wireless meter
- the wireless centralized control base station includes a wireless group module and a wireless centralized intelligent control module, a wireless data transmission module, a base station power supply module, a display panel, and a protection circuit Module
- the wireless meter includes a wireless function module, a signal conditioning module, a display control module, and a meter power module.
- the wireless function module includes an antenna group, a power amplifier unit, and a transceiver unit
- the signal conditioning module includes a control unit, a sampling unit, and a signal preprocessing circuit
- the display control module consists of a display screen and a display control unit
- the meter power module includes an electric energy control unit, a solar panel, and a battery pack.
- the wireless meter is a custom single meter multi-channel variable collection meter unit, which adopts a wireless communication mode, and the power supply of the meter adopts two methods of built-in battery and solar power for selection or mixing.
- wireless meter adaptation sensors including various indexing sensors of thermal resistance RTD and various indexing sensors of thermocouple T, which are used for temperature measurement at target measurement points, and there is more room for selection of sensor types. Larger, wider detection temperature selection range, more suitable for various soil remediation harsh environments and corrosive conditions.
- the wireless instrument and sensor separate layout points are more flexible and adapt to different installation spaces; determine the vertical depth or horizontal length of the target point measurement point or different lengths of the auxiliary measurement direction, three-dimensional layout temperature measurement point space, batch
- the sensor is arranged to match the actual size of the measuring point, and the sensor and the wireless instrument are arranged in the vicinity of the ductile soft connection, which reduces the impact of space limitations and is easier to reflect the temperature field distribution and maintenance in the three-dimensional block of the measured soil.
- the wireless instrument and the wireless centralized control base station are equipped with customized functions, which is convenient for the centralized management and control of the dedicated wireless centralized control base station.
- the wireless instrument is equipped with a wireless set Control base station management needs, add meter collection point sensor fault push, alarm location, parameter batch setting upload and download, run measurement calibration value timing transmission and other functions; wireless centralized control base station intelligent unit matches the set collection site wireless access identity recognition , Data collection, wireless transmission, storage, resumable transmission and batch setting of parameters, alarm positioning and confirmation functions.
- the in-situ restoration unit areas are divided and configured according to soil treatment.
- Each area is equipped with a wireless centralized control intelligent control module of a single wireless centralized control base station, a number of wireless instruments, and a number of sensors.
- Each base station is reserved for expansion communication.
- Interface in the construction of the horizontal expansion or vertical topology of the intelligent unit platform, is a large-scale multi-sector modular application, and realizes the function of batch management and control of the basic unit of the unit area.
- the wireless centralized control base station and the wireless instrument are not limited to 1 to 1, and can achieve 1V1, 1Vn.
- the wireless centralized control Stations can be one-to-one or one-to-many.
- Implementation 1 The area planning is based on the subdivision of the soil treatment area, combined with the effective range of wireless radiation of the basic unit of data collection batch management and control, and finally determines the scope of a reasonable data collection area management block;
- Embodiment 2 On the basis of the slicing area in Embodiment 1, combined with in-situ repair or in-situ stacking and construction of tanks, the measurement points are arranged in batches, and the measurement point groups are configured according to the signal access capability of the wireless instrument, and they are respectively configured nearby. For example, if there are 3 sensors in 1 form, 12 sensors must correspond to 3 wireless meters, and the rest can be deduced by analogy.
- Embodiment 3 The selection of wireless instrument and sensor functions is based on the application requirements of the data acquisition system to establish the target temperature field or pressure field. In addition to basic functions such as sensor measurement, instrument signal transmission, and wireless transmission, it is matched to batch centralized control. The technical requirements add functions such as related instrument positioning, identification, batch setting and independent setting, fault alarm positioning and processing confirmation.
- Embodiment 4 The intelligent unit of the wireless centralized control base station is a dedicated intelligent control unit that matches the wireless instrument system. Each data collection management area is equipped with one set, which constitutes an independent data collection management from one base station, multiple wireless meters, and several sensors.
- Embodiment 5 Based on the description of Embodiments 2 to 4, the function selection of the intelligent unit of the wireless centralized control base station determines the base station power, communication frequency range, Expansion methods and other elements.
- Example 6 The soil treatment area is divided according to the requirements of the remediation technology scope, including at least one set of basic data collection and management units; under the condition of large-scale soil remediation and treatment in multiple areas, the number and treatment can be determined according to the subdivision to the data collection and management area According to the regional equipment layout plan, the number of independent data collection and management basic units is equipped, and the network layout of the data collection and management basic units is completed according to the location of different venues and related implementation requirements.
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Abstract
A wireless data acquisition system and method applied to soil remediation, relating to the field of soil remediation, and comprising wireless centralized control base stations (A) and wireless instruments (B). There are two or more wireless centralized control base stations (A) and wireless instruments (B); the wireless centralized control base stations (A) are connected to the wireless instruments (B); each wireless centralized control base station (A) comprises a wireless group module (A-1), a wireless centralized control intelligent control module (A-2), a wireless data transmission module (A-3), a base station power supply module (A-4), a display panel (A-5), and a protection circuit module (A-6); each wireless instrument (B) comprises a wireless function module (B-1), a signal conditioning module (B-2), a display control module (B-3), and an instrument power supply module (B-4), wherein the wireless function module (B-1) comprises an antenna group (B-1a), a power amplifier unit (B-1b), and a transmit-receive unit (B-1c), and the signal conditioning module (B-2) comprises a control unit (B-2a), a sampling unit (B-2b), and a signal preprocessing circuit (B-2c). According to the system and method, in soil remediation scale construction, engineering application limitations in the field of soil remediation can be broken through with costs controlled, efficiency improved and benefits increased; the system and method are more environment-friendly, energy-saving and efficient.
Description
本发明涉及土壤修复领域，具体涉及一种应用于土壤修复的无线数据采集***方法。The invention relates to the field of soil restoration, in particular to a wireless data acquisition system method applied to soil restoration.
伴随着我国社会经济发展水平全方位快速提升，前期以破坏环境为发展代价的广大区域被污染土壤亟待整治修复，原位土壤修复技术区别于异位修复，该技术应用在国内起步较晚，但该技术可不经挖掘、直接在污染场地就地修复污染土壤，具有投资低，对周边环境影响小等特点，日益受到行业重视；伴随着原位修复技术成功工程应用，逐步从中小应用到大规模、甚至超大规模方向拓展，工程量猛增及工程环境风险日趋复杂多变，为精准管控原位修复进度、降低投资、减少浪费，工程装备采用数据采集***收集现场仪表传感器信号、辅助掌控现场第一手信息；而原有数据采集方式建设周期长、安装复杂、一次性投资大、空间跨度大距离远造成过多物资浪费等问题日益凸显；污染土壤治理改采用分单元区块轮换场地批次修复，进行***重装，固定资产投资降低的同时，安装效率仍然低下，二次拆装物料及人工浪费会随着更换频次增多，造成的损失更多，仍严重侵蚀工程经济效益。采用无线数据采集方式无疑可破局增效，但是，仍具有以下不足：With the rapid improvement of China’s social and economic development in all aspects, the large areas of contaminated soil at the cost of environmental destruction in the early stage are in urgent need of remediation and restoration. In-situ soil remediation technology is different from ex-situ remediation. The application of this technology in China started late, but This technology can directly repair contaminated soil on the contaminated site without excavation. It has the characteristics of low investment and small impact on the surrounding environment. It is increasingly valued by the industry. With the successful engineering application of in-situ remediation technology, it is gradually applied from small to large scale. In order to accurately control the progress of in-situ restoration, reduce investment, and reduce waste, engineering equipment adopts a data acquisition system to collect on-site instrument sensor signals and assist in controlling on-site inspections. First-hand information; while the original data collection method has long construction period, complicated installation, large one-time investment, large space span and long distance, resulting in excessive material waste, etc., problems have become increasingly prominent; polluted soil treatment is replaced by unit block rotation site batch Repairing, reinstalling the system, and reducing the investment in fixed assets, the installation efficiency is still low. The secondary disassembly and assembly of materials and labor waste will increase with the frequency of replacement, causing more losses, and still seriously eroding the economic benefits of the project. The use of wireless data collection can undoubtedly break the game and increase efficiency, but it still has the following shortcomings:
现有技术中，无线数据采集传统应用方式仍存在无线仪表单价高、传感器种类及接入数量受限，匹配专用无线集控器功能单一、性价比不高；工程安装仪表相关调试及巡检工作量及工作难度，会随着检测站点位数以百计甚至上千台规模扩增，更显得无力管控。In the prior art, traditional wireless data collection applications still have high unit prices for wireless meters, limited sensor types and access quantities, and matching dedicated wireless centralized controllers with single functions and low cost performance; related debugging and inspection workloads for engineering installation meters And the difficulty of work will increase with the scale of hundreds or even thousands of detection sites, making it even more incapable of control.
发明内容Summary of the invention
本发明的目的在于针对现有技术中，无线数据采集传统应用方式仍存在无线仪表单价高、传感器种类及接入数量受限，匹配专用无线集控器功能单一、性价比不高；工程安装仪表相关调试及巡检工作量及工作难度，会随着检测站 点位数以百计甚至上千台规模扩增，更显得无力管控的问题，提供一种应用于土壤修复的无线数据采集***方法。The purpose of the present invention is that in the prior art, the traditional application of wireless data collection still has high unit price of wireless meters, limited sensor types and access quantities, and matching dedicated wireless centralized controllers with single function and low cost performance; engineering installation of meters is related The workload and difficulty of debugging and patrol inspection will increase with the number of inspection sites in the hundreds or even thousands of scales, making it even more difficult to manage and control. A wireless data acquisition system method applied to soil remediation is provided.
为实现上述目的，本发明采用以下技术方案是：一种应用于土壤修复的无线数据采集***方法，它包括无线集控基站A、无线仪表B，所述无线集控基站A与无线仪表B均设有两个以上，所述无线集控基站A连接无线仪表B，所述无线集控基站A包括无线组模块A-1和无线集控智能控制模块A-2、无线数传模块A-3、基站电源模块A-4、显示面板A-5以及保护电路模块A-6，所述无线仪表B包括无线功能模块B-1与信号调理模块B-2、显示控制模块B-3以及仪表电源模块B-4。In order to achieve the above objective, the present invention adopts the following technical solution: a wireless data acquisition system method applied to soil remediation, which includes a wireless centralized control base station A and a wireless meter B, and the wireless centralized control base station A and the wireless meter B are both There are more than two, the wireless centralized control base station A is connected to the wireless meter B, and the wireless centralized control base station A includes a wireless group module A-1, a wireless centralized control intelligent control module A-2, and a wireless data transmission module A-3 , Base station power module A-4, display panel A-5 and protection circuit module A-6, the wireless instrument B includes wireless function module B-1 and signal conditioning module B-2, display control module B-3 and instrument power supply Module B-4.
进一步的，所述无线功能模块B-1包含天线组B-1a与功放单元B-1b以及收发单元B-1c，所述信号调理模块B-2包括控制单元B-2a与采样单元B-2b以及信号预处理电路B-2c，所述显示控制模块B-3由显示屏B-3a和显示控制单元B-3b，所述仪表电源模块B-4包括电能控制单元B-4a与太阳能板B-4b以及电池组B-4c。Further, the wireless function module B-1 includes an antenna group B-1a, a power amplifier unit B-1b, and a transceiver unit B-1c, and the signal conditioning module B-2 includes a control unit B-2a and a sampling unit B-2b And the signal preprocessing circuit B-2c, the display control module B-3 consists of a display screen B-3a and a display control unit B-3b, and the meter power module B-4 includes an electric energy control unit B-4a and a solar panel B -4b and battery pack B-4c.
进一步的，所述无线仪表B为定制单表多路变量采集的仪表单元，采用无线通讯方式，仪表电源采用内置电池和太阳能供电两种方式可供选用或混用。Further, the wireless meter B is a custom single meter multi-channel variable collection meter unit, which adopts a wireless communication mode, and the power supply of the meter adopts two methods of built-in battery and solar power for selection or mixing.
进一步的，所述无线仪表B适配传感器种类更多，包括热电阻RTD各类分度号传感器以及热电偶TC各类分度号传感器，用于目标测量点温度测量，传感器类别选择余地更大、检测温度选择区间更宽,更适应各类土壤修复恶劣环境及腐蚀条件。Further, the wireless instrument B has more types of adaptive sensors, including various index sensors of thermal resistance RTD and various index sensors of thermocouple TC, which are used for temperature measurement at target measurement points, and there is more room for selection of sensor types. , The detection temperature selection range is wider, and it is more suitable for various soil remediation harsh environments and corrosive conditions.
进一步的，无线仪表B和传感器分体布置点位更灵活，适应不同安装空间；确定目标点位测量点所在垂直深度或水平长度或辅助测量方向的不同长度，立体布局温度测量点空间，批量布置传感器匹配测量点实际尺寸，传感器和无线仪表进行延展性软连接就近布置，减少空间局限影响，更易于反应被测量土壤立体区块内的温度场分布及维护。Furthermore, the wireless instrument B and the sensor's separate layout points are more flexible and adapt to different installation spaces; determine the vertical depth or horizontal length of the target point measurement point or the different lengths of the auxiliary measurement direction, three-dimensional layout temperature measurement point space, batch layout The sensor matches the actual size of the measuring point, and the sensor and the wireless instrument are arranged nearby by flexible flexible connection, which reduces the impact of space limitations and is easier to reflect the temperature field distribution and maintenance in the three-dimensional block of the soil to be measured.
进一步的，无线仪表B和无线集控基站A定制功能配套，便于专用无线集 控基站集中管控；无线仪表除具备常用地址设定、信号类型设定、量程设定等基础功能外，配套无线集控基站管理需求，增设表采集点位传感器故障推送、报警定位、参数批量设定上传下传、运行测量校准值定时发送等功能；无线集控基站智能单元则匹配设置采集站点无线接入身份识别、数据采集无线传输、存储、断点续传及批量设定参数、报警定位及确认等功能。Furthermore, the wireless instrument B and the wireless centralized control base station A are equipped with customized functions, which is convenient for the centralized management and control of the dedicated wireless centralized control base station. In addition to basic functions such as common address setting, signal type setting, and range setting, the wireless instrument is equipped with a wireless set Control base station management needs, add meter collection point sensor fault push, alarm location, parameter batch setting upload and download, run measurement calibration value timing transmission and other functions; wireless centralized control base station intelligent unit matches the set collection site wireless access identity recognition , Data collection, wireless transmission, storage, resumable transmission and batch setting of parameters, alarm positioning and confirmation functions.
进一步的，按土壤处理划分原位修复单元片区进行配置，每个片区配套单台无线集控基站A的无线集控智能控制模块A-2及若干无线仪表B、若干传感器，每台基站均预留扩展通讯接口，在构建智能单元平台横向扩展或纵向拓扑，为规模多片区模块化应用，实现单元片区批量管控基础单元功能。Furthermore, the in-situ restoration unit areas are divided and configured according to soil treatment. Each area is equipped with a single wireless centralized control intelligent control module A-2 of a wireless centralized control base station A, a number of wireless meters B, and a number of sensors. The expansion communication interface is reserved, and the horizontal expansion or vertical topology of the intelligent unit platform is constructed, which is a large-scale multi-zone modular application, and realizes the function of batch control and control of the basic unit of the unit zone.
进一步的，无线集控基站A和无线仪表B不局限于1对1，可以实现1V1、1Vn、根据无线集控站A无线功率发射范围及带载(负载为无线仪表发射信号)能力，无线集控站A可一对一、一对多。Further, the wireless centralized control base station A and the wireless instrument B are not limited to one-to-one, and can achieve 1V1, 1Vn, according to the wireless power transmission range of the wireless centralized control station A and the load (the load is the wireless instrument transmission signal) capability, the wireless set Control station A can be one-to-one or one-to-many.
实施例一：片区规划基于土壤治理区域范围细分，并结合数据采集批量管控基础单元无线辐射有效范围有关，最终确定合理数据采集片区管理区块范围；Embodiment 1: The area planning is based on the subdivision of the soil treatment area, combined with the effective range of wireless radiation of the basic unit of data collection batch management and control, and finally determines the reasonable data collection area management block range;
实施例二：则在实施例一分片区基础上，结合原位修复或原位建堆建槽等形式，批量布置测量点，并为测量点群按无线仪表接入信号能力，就近分别配置，例如1表3传感器形式，则12个传感器须对应4块无线仪表，其他依此类推。Embodiment 2: On the basis of the slicing area in Embodiment 1, combined with in-situ repair or in-situ stacking and construction of tanks, the measurement points are arranged in batches, and the measurement point groups are configured according to the signal access capability of the wireless instrument, and they are respectively configured nearby. For example, if the form of 1 meter 3 sensor, 12 sensors must correspond to 4 wireless meters, and the others can be deduced by analogy.
实施例三：无线仪表及传感器功能选定则依据数据采集***所需建立目标温度场或压力场点位应用需求，确定传感器测量、仪表信号变送、无线传送等基础功能外，匹配批量集控技术要求增设相关仪表定位、身份识别、批量设置和独立设定、故障报警定位及处理确认等功能。Embodiment 3: The selection of wireless instrument and sensor functions is based on the application requirements of the data acquisition system to establish the target temperature field or pressure field. In addition to basic functions such as sensor measurement, instrument signal transmission, and wireless transmission, it is matched to batch centralized control. The technical requirements add functions such as related instrument positioning, identification, batch setting and independent setting, fault alarm positioning and processing confirmation.
实施例四：无线集控基站智能单元为专用匹配无线仪表***的智能控制单元，每个数据采集管理片区均配1套，构成从1台基站、多套无线仪表、若干传感器一个独立数据采集管理基础单元；Embodiment 4: The intelligent unit of the wireless centralized control base station is a dedicated intelligent control unit that matches the wireless instrument system. Each data collection management area is equipped with one set, which constitutes an independent data collection management from one base station, multiple wireless meters, and several sensors. Basic unit
实施例五：基于实施例二到四所述，无线集控基站智能单元功能选定依据 其片区空间跨度、障碍物、可视距离或中继点布位等因素确定基站功率、通讯频率段、扩展方式等要素。Embodiment 5: Based on the description of Embodiments 2 to 4, the function selection of the intelligent unit of the wireless centralized control base station determines the base station power, communication frequency range, Expansion methods and other elements.
实施例六：土壤治理区域按修复技术范围要求所划分的片区，至少含1套数据采集管理基础单元；规模化土壤修复治理多片区条件下，可根据细分至数据采集管理片区确定数量和治理区域设备布置方案，按此配备独立数据采集管理基础单元数量，并按不同场地布置位置及相关实施要求，完成数据采集管理基础单元的网络布局搭建。Example 6: The soil treatment area is divided according to the requirements of the remediation technology scope, including at least one set of basic data collection and management units; under the condition of large-scale soil remediation and treatment in multiple areas, the number and treatment can be determined according to the subdivision to the data collection and management area The regional equipment layout plan is equipped with the number of independent data collection and management basic units according to this, and the network layout of the data collection and management basic units is completed according to the location of different venues and related implementation requirements.
采用上述技术方案后，本发明有益效果为：本***方法，能够在土壤修复规模建设中，以控成本、提效率、增效益的新***方法突破土壤修复领域工程应用局限，提升更趋环保节能高效的应用水平。After adopting the above technical scheme, the present invention has the following beneficial effects: the system method can break through the engineering application limitations in the field of soil remediation with a new system method that controls costs, improves efficiency and increases benefits in the scale construction of soil remediation, and improves environmental protection and energy saving. Efficient application level.
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative labor.
图1是本发明的无线数据采集***方法拓扑示意图。Figure 1 is a schematic diagram of the topology of the wireless data acquisition system of the present invention.
图2是本发明的无线集控基站功能图。Figure 2 is a functional diagram of the wireless centralized control base station of the present invention.
图3是本发明的无线采集单元功能图Figure 3 is a functional diagram of the wireless acquisition unit of the present invention
附图标记说明：无线集控基站A、无线仪表B、无线组模块A-1、无线集控智能控制模块A-2、无线数传模块A-3、基站电源模块A-4、显示面板A-5、保护电路模块A-6、无线功能模块B-1、信号调理模块B-2、显示控制模块B-3、仪表电源模块B-4、天线组B-1a、功放单元B-1b、收发单元B-1c、控制单元B-2a、采样单元B-2b、信号预处理电路B-2c、显示屏B-3a、显示控制单元B-3b、电能控制单元B-4a、太阳能板B-4b、电池组B-4c。Description of reference signs: wireless centralized control base station A, wireless instrument B, wireless group module A-1, wireless centralized control intelligent control module A-2, wireless data transmission module A-3, base station power supply module A-4, display panel A -5, protection circuit module A-6, wireless function module B-1, signal conditioning module B-2, display control module B-3, instrument power module B-4, antenna group B-1a, power amplifier unit B-1b, Transceiver unit B-1c, control unit B-2a, sampling unit B-2b, signal preprocessing circuit B-2c, display screen B-3a, display control unit B-3b, power control unit B-4a, solar panel B- 4b. Battery pack B-4c.
参看图1-图3所示，本具体实施方式采用的技术方案是：一种应用于土壤 修复的无线数据采集***方法，它包括无线集控基站、无线仪表，所述无线集控基站与无线仪表均设有两个以上，所述无线集控基站连接无线仪表，所述无线集控基站包括无线组模块和无线集控智能控制模块、无线数传模块、基站电源模块、显示面板以及保护电路模块，所述无线仪表包括无线功能模块与信号调理模块、显示控制模块以及仪表电源模块。Referring to Figures 1 to 3, the technical solution adopted in this specific embodiment is: a wireless data acquisition system method applied to soil remediation, which includes a wireless centralized control base station, a wireless instrument, the wireless centralized control base station and the wireless There are more than two meters, the wireless centralized control base station is connected to the wireless meter, and the wireless centralized control base station includes a wireless group module and a wireless centralized intelligent control module, a wireless data transmission module, a base station power supply module, a display panel, and a protection circuit Module, the wireless meter includes a wireless function module, a signal conditioning module, a display control module, and a meter power module.
更为具体的，所述无线功能模块包含天线组与功放单元以及收发单元，所述信号调理模块包括控制单元与采样单元以及信号预处理电路，所述显示控制模块由显示屏和显示控制单元，所述仪表电源模块包括电能控制单元与太阳能板以及电池组。More specifically, the wireless function module includes an antenna group, a power amplifier unit, and a transceiver unit, the signal conditioning module includes a control unit, a sampling unit, and a signal preprocessing circuit, and the display control module consists of a display screen and a display control unit, The meter power module includes an electric energy control unit, a solar panel, and a battery pack.
更为具体的，所述无线仪表为定制单表多路变量采集的仪表单元，采用无线通讯方式，仪表电源采用内置电池和太阳能供电两种方式可供选用或混用。More specifically, the wireless meter is a custom single meter multi-channel variable collection meter unit, which adopts a wireless communication mode, and the power supply of the meter adopts two methods of built-in battery and solar power for selection or mixing.
更为具体的，所述无线仪表适配传感器种类更多，包括热电阻RTD各类分度号传感器以及热电偶T各类分度号传感器，用于目标测量点温度测量，传感器类别选择余地更大、检测温度选择区间更宽,更适应各类土壤修复恶劣环境及腐蚀条件。More specifically, there are more types of wireless meter adaptation sensors, including various indexing sensors of thermal resistance RTD and various indexing sensors of thermocouple T, which are used for temperature measurement at target measurement points, and there is more room for selection of sensor types. Larger, wider detection temperature selection range, more suitable for various soil remediation harsh environments and corrosive conditions.
更为具体的，无线仪表和传感器分体布置点位更灵活，适应不同安装空间；确定目标点位测量点所在垂直深度或水平长度或辅助测量方向的不同长度，立体布局温度测量点空间，批量布置传感器匹配测量点实际尺寸，传感器和无线仪表进行延展性软连接就近布置，减少空间局限影响，更易于反应被测量土壤立体区块内的温度场分布及维护。To be more specific, the wireless instrument and sensor separate layout points are more flexible and adapt to different installation spaces; determine the vertical depth or horizontal length of the target point measurement point or different lengths of the auxiliary measurement direction, three-dimensional layout temperature measurement point space, batch The sensor is arranged to match the actual size of the measuring point, and the sensor and the wireless instrument are arranged in the vicinity of the ductile soft connection, which reduces the impact of space limitations and is easier to reflect the temperature field distribution and maintenance in the three-dimensional block of the measured soil.
更为具体的，无线仪表和无线集控基站定制功能配套，便于专用无线集控基站集中管控；无线仪表除具备常用地址设定、信号类型设定、量程设定等基础功能外，配套无线集控基站管理需求，增设表采集点位传感器故障推送、报警定位、参数批量设定上传下传、运行测量校准值定时发送等功能；无线集控基站智能单元则匹配设置采集站点无线接入身份识别、数据采集无线传输、存储、断点续传及批量设定参数、报警定位及确认等功能。More specifically, the wireless instrument and the wireless centralized control base station are equipped with customized functions, which is convenient for the centralized management and control of the dedicated wireless centralized control base station. In addition to basic functions such as common address setting, signal type setting, and range setting, the wireless instrument is equipped with a wireless set Control base station management needs, add meter collection point sensor fault push, alarm location, parameter batch setting upload and download, run measurement calibration value timing transmission and other functions; wireless centralized control base station intelligent unit matches the set collection site wireless access identity recognition , Data collection, wireless transmission, storage, resumable transmission and batch setting of parameters, alarm positioning and confirmation functions.
更为具体的，按土壤处理划分原位修复单元片区进行配置，每个片区配套单台无线集控基站的无线集控智能控制模块及若干无线仪表、若干传感器，每台基站均预留扩展通讯接口，在构建智能单元平台横向扩展或纵向拓扑，为规模多片区模块化应用，实现单元片区批量管控基础单元功能。More specifically, the in-situ restoration unit areas are divided and configured according to soil treatment. Each area is equipped with a wireless centralized control intelligent control module of a single wireless centralized control base station, a number of wireless instruments, and a number of sensors. Each base station is reserved for expansion communication. Interface, in the construction of the horizontal expansion or vertical topology of the intelligent unit platform, is a large-scale multi-sector modular application, and realizes the function of batch management and control of the basic unit of the unit area.
更为具体的，无线集控基站和无线仪表不局限于1对1，可以实现1V1、1Vn、根据无线集控站无线功率发射范围及带载(负载为无线仪表发射信号)能力，无线集控站可一对一、一对多。More specifically, the wireless centralized control base station and the wireless instrument are not limited to 1 to 1, and can achieve 1V1, 1Vn. According to the wireless power transmission range of the wireless centralized control station and the load (the load is the wireless instrument transmitting signal) capability, the wireless centralized control Stations can be one-to-one or one-to-many.
实施一：片区规划基于土壤治理区域范围细分，并结合数据采集批量管控基础单元无线辐射有效范围有关，最终确定合理数据采集片区管理区块范围；Implementation 1: The area planning is based on the subdivision of the soil treatment area, combined with the effective range of wireless radiation of the basic unit of data collection batch management and control, and finally determines the scope of a reasonable data collection area management block;
实施例二：则在实施例一分片区基础上，结合原位修复或原位建堆建槽等形式，批量布置测量点，并为测量点群按无线仪表接入信号能力，就近分别配置，例如1表3传感器形式，则12个传感器须对应3块无线仪表，其他依此类推。Embodiment 2: On the basis of the slicing area in Embodiment 1, combined with in-situ repair or in-situ stacking and construction of tanks, the measurement points are arranged in batches, and the measurement point groups are configured according to the signal access capability of the wireless instrument, and they are respectively configured nearby. For example, if there are 3 sensors in 1 form, 12 sensors must correspond to 3 wireless meters, and the rest can be deduced by analogy.
实施例三：无线仪表及传感器功能选定则依据数据采集***所需建立目标温度场或压力场点位应用需求，确定传感器测量、仪表信号变送、无线传送等基础功能外，匹配批量集控技术要求增设相关仪表定位、身份识别、批量设置和独立设定、故障报警定位及处理确认等功能。Embodiment 3: The selection of wireless instrument and sensor functions is based on the application requirements of the data acquisition system to establish the target temperature field or pressure field. In addition to basic functions such as sensor measurement, instrument signal transmission, and wireless transmission, it is matched to batch centralized control. The technical requirements add functions such as related instrument positioning, identification, batch setting and independent setting, fault alarm positioning and processing confirmation.
实施例四：无线集控基站智能单元为专用匹配无线仪表***的智能控制单元，每个数据采集管理片区均配1套，构成从1台基站、多套无线仪表、若干传感器一个独立数据采集管理基础单元；Embodiment 4: The intelligent unit of the wireless centralized control base station is a dedicated intelligent control unit that matches the wireless instrument system. Each data collection management area is equipped with one set, which constitutes an independent data collection management from one base station, multiple wireless meters, and several sensors. Basic unit
实施例五：基于实施例二到四所述，无线集控基站智能单元功能选定依据其片区空间跨度、障碍物、可视距离或中继点布位等因素确定基站功率、通讯频率段、扩展方式等要素。Embodiment 5: Based on the description of Embodiments 2 to 4, the function selection of the intelligent unit of the wireless centralized control base station determines the base station power, communication frequency range, Expansion methods and other elements.
实施例六：土壤治理区域按修复技术范围要求所划分的片区，至少含1套数据采集管理基础单元；规模化土壤修复治理多片区条件下，可根据细分至数据采集管理片区确定数量和治理区域设备布置方案，按此配备独立数据采集管 理基础单元数量，并按不同场地布置位置及相关实施要求，完成数据采集管理基础单元的网络布局搭建Example 6: The soil treatment area is divided according to the requirements of the remediation technology scope, including at least one set of basic data collection and management units; under the condition of large-scale soil remediation and treatment in multiple areas, the number and treatment can be determined according to the subdivision to the data collection and management area According to the regional equipment layout plan, the number of independent data collection and management basic units is equipped, and the network layout of the data collection and management basic units is completed according to the location of different venues and related implementation requirements.
以上所述，仅用以说明本发明的技术方案而非限制，本领域普通技术人员对本发明的技术方案所做的其它修改或者等同替换，只要不脱离本发明技术方案的精神和范围，均应涵盖在本发明的权利要求范围当中。The above are only used to illustrate the technical solution of the present invention and not to limit it. Other modifications or equivalent substitutions made by those of ordinary skill in the art to the technical solution of the present invention shall be applicable as long as they do not depart from the spirit and scope of the technical solution of the present invention. Covered in the scope of the claims of the present invention.
Claims (5)
- 一种应用于土壤修复的无线数据采集***方法，其特征在于：它包括无线集控基站(A)、无线仪表(B)，所述无线集控基站(A)与无线仪表(B)均设有两个以上，所述无线集控基站(A)连接无线仪表(B)；A wireless data acquisition system method applied to soil remediation, characterized in that it includes a wireless centralized control base station (A), a wireless meter (B), and the wireless centralized control base station (A) and the wireless meter (B) are both set There are more than two, the wireless centralized control base station (A) is connected to the wireless meter (B);所述无线集控基站(A)包括无线组模块(A-1)和无线集控智能控制模块(A-2)、无线数传模块(A-3)、基站电源模块(A-4)、显示面板(A-5)以及保护电路模块(A-6)，所述无线仪表(B)包括无线功能模块(B-1)与信号调理模块(B-2)、显示控制模块(B-3)以及仪表电源模块(B-4)，每台无线设备均均可接入多路传感器。。The wireless centralized control base station (A) includes a wireless group module (A-1), a wireless centralized control intelligent control module (A-2), a wireless data transmission module (A-3), a base station power supply module (A-4), A display panel (A-5) and a protection circuit module (A-6), the wireless meter (B) includes a wireless function module (B-1), a signal conditioning module (B-2), and a display control module (B-3) ) And the instrument power module (B-4), each wireless device can be connected to multiple sensors. .
- 根据权利要求1所述的一种应用于土壤修复的无线数据采集***方法，其特征在于：所述无线功能模块(B-1)包含天线组(B-1a)与功放单元(B-1b)以及收发单元(B-1c)，所述信号调理模块(B-2)包括控制单元(B-2a)与采样单元(B-2b)以及信号预处理电路(B-2c)，所述显示控制模块(B-3)由显示屏(B-3a)和显示控制单元(B-3b)，所述仪表电源模块(B-4)包括电能控制单元(B-4a)与太阳能板(B-4b)以及电池组(B-4c)。A wireless data acquisition system method applied to soil remediation according to claim 1, wherein the wireless function module (B-1) comprises an antenna group (B-1a) and a power amplifier unit (B-1b) And a transceiver unit (B-1c), the signal conditioning module (B-2) includes a control unit (B-2a), a sampling unit (B-2b) and a signal preprocessing circuit (B-2c), the display control The module (B-3) consists of a display screen (B-3a) and a display control unit (B-3b). The meter power module (B-4) includes an electric energy control unit (B-4a) and a solar panel (B-4b) ) And the battery pack (B-4c).
- 根据权利要求1所述的一种应用于土壤修复的无线数据采集***方法，其特征在于：所述无线仪表(B)为定制单表多路变量采集的仪表单元，。A wireless data collection system method applied to soil remediation according to claim 1, wherein the wireless meter (B) is a custom-made meter unit for single meter multi-channel variable collection.
- 根据权利要求1所述的一种应用于土壤修复的无线数据采集***方法，其特征在于：所述无线仪表(B)适配传感器种类更多，包括热电阻RTD各类分度号传感器以及热电偶TC各类分度号传感器。A wireless data acquisition system method applied to soil remediation according to claim 1, characterized in that: the wireless meter (B) has more types of adaptive sensors, including thermal resistance, RTD, various index sensors, and thermoelectric sensors. Even TC various index sensors.
- 根据权利要求1与4所述的一种应用于土壤修复的无线数据采集***方法，其特征在于：所述无线仪表(B)和传感器分体布置点位更灵活，适应不同安装空间。A wireless data acquisition system method applied to soil remediation according to claims 1 and 4, characterized in that: the wireless meter (B) and the sensor are arranged more flexibly and adapt to different installation spaces.
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