CN223770133U - Water field pH and oxidation-reduction potential Eh monitoring system - Google Patents
Water field pH and oxidation-reduction potential Eh monitoring systemInfo
- Publication number
- CN223770133U CN223770133U CN202520041184.XU CN202520041184U CN223770133U CN 223770133 U CN223770133 U CN 223770133U CN 202520041184 U CN202520041184 U CN 202520041184U CN 223770133 U CN223770133 U CN 223770133U
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- sensor
- paddy field
- mounting box
- water body
- soil sample
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Hydrology & Water Resources (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
本实用新型提供一种水田pH及氧化还原电位Eh监测系统。应用于水体环境监测技术领域，系统包括：安装框架内安装有传感器安装盒，传感器安装盒内安装有水田pH及Eh传感器；安装框架底部通过固定部固定安装到水田的土层内，使水田pH及Eh传感器能够接触到水田的水样和土样；机箱内部安装有智能数据采集器、通讯模块、供电模块；智能数据采集器与水田pH及Eh传感器通讯连接，用于获取所述水田pH及Eh传感器的采样数据并进行分析计算、存储和传输；通讯模块与智能数据采集器通讯连接，用于将水田的水体环境数据信息上传至云平台。以此方式，能够灵活采集水田pH和Eh关键信息数据，智能化监测水田水体环境的实时动态信息。
This invention provides a paddy field pH and redox potential (Eh) monitoring system. Applied to the field of water environment monitoring technology, the system includes: a sensor mounting box installed within a mounting frame, containing paddy field pH and Eh sensors; the bottom of the mounting frame is fixed to the soil layer of the paddy field via a fixing part, allowing the paddy field pH and Eh sensors to contact water and soil samples; the internal casing houses an intelligent data acquisition unit, a communication module, and a power supply module; the intelligent data acquisition unit communicates with the paddy field pH and Eh sensors to acquire, analyze, calculate, store, and transmit the sampling data from the sensors; the communication module communicates with the intelligent data acquisition unit to upload the paddy field's water environment data to a cloud platform. In this way, key information data on paddy field pH and Eh can be flexibly collected, enabling intelligent monitoring of real-time dynamic information on the paddy field's water environment.
Description
Technical Field
The utility model relates to the technical field of water body environment monitoring, in particular to a system for monitoring pH and oxidation-reduction potential Eh of a paddy field.
Background
Acid-base (pH) and redox (Eh) reactions are essential for the maintenance of all living organisms, eh and pH being major drivers of soil, plants and ecosystems. At present, eh and pH monitoring application is mainly concentrated in the field of environmental protection, and is mostly installed in water areas such as rivers and lakes, and the field of paddy field Eh and pH monitoring is in an initial stage. Since healthy growth of rice root systems in paddy fields should establish Eh and pH dynamic data monitoring of rice living environments, the characteristics including instantaneous values and change amplitudes of the parameters are the most important parameters reflecting whether the cultivated quality of paddy fields is healthy or not. However, the prior art lacks effective intelligent monitoring of Eh and pH of paddy fields, and cannot accurately and intelligently acquire real conditions of Eh and pH of paddy fields. Therefore, a system capable of intelligent monitoring of Eh and pH of paddy fields is urgently needed.
Disclosure of utility model
The utility model provides a paddy field pH and oxidation-reduction potential Eh monitoring system, which aims to solve the problem of insufficient monitoring of the existing paddy field Eh and pH.
According to a first aspect of the utility model, a paddy field pH and oxidation-reduction potential Eh monitoring system is provided, which is characterized by comprising a mounting frame, a sensor mounting box, a paddy field pH and Eh sensor, a case, an intelligent data collector, a communication module and a power supply module;
The device comprises a mounting frame, a sensor mounting box, a fixing part, a water sample and a soil sample, wherein the mounting frame is internally provided with a sensor mounting box, a paddy field pH and Eh sensor is arranged in the sensor mounting box and used for collecting sampling data of pH and oxidation-reduction potential Eh of a paddy field;
The intelligent data acquisition device is connected with the paddy field pH and Eh sensors in a communication mode and used for acquiring sampling data of the paddy field pH and Eh sensors and analyzing, calculating, storing and transmitting the sampling data, the communication module is connected with the intelligent data acquisition device in a communication mode and used for uploading water body environment data information of a paddy field to a cloud platform, and the power supply module is used for supplying power to the intelligent data acquisition device, the paddy field pH and Eh sensors and the communication module.
The sensor mounting box comprises a soil sample sensor mounting box and a water body sensor mounting box, wherein the soil sample sensor mounting box and the water body sensor mounting box are fixedly connected into the mounting frame through a soil sample mounting box mounting bracket and a water body mounting box mounting bracket respectively;
The paddy field pH and Eh sensor comprises a water body pH sensor, a water body Eh sensor, a soil sample pH sensor and a soil sample Eh sensor, wherein the soil sample pH sensor and the soil sample Eh sensor are arranged in the soil sample sensor mounting box, and the water body pH sensor and the water body Eh sensor are arranged in the water body sensor mounting box;
The intelligent data collector comprises a water pH and Eh intelligent collector and a soil sample pH and Eh intelligent collector, wherein the water pH and Eh intelligent collector is respectively connected with the water pH sensor and the water Eh sensor, and the soil sample pH and Eh intelligent collector is respectively connected with the soil sample pH sensor and the soil sample Eh sensor.
In the aspect and any possible implementation manner, there is further provided an implementation manner, wherein the soil sample sensor mounting box has no bottom plate, a first round hole is formed in the upper half of the soil sample sensor mounting box, so that water body flows conveniently, and the lower part of the soil sample sensor mounting box is directly inserted into soil.
Aspects and any one of the possible implementations as set forth above, further provide an implementation, wherein, the lower half part of the water body sensor mounting box is provided with a sealed water storage mechanism, and the upper half part of the water body sensor mounting box is provided with a second round hole which is convenient for water body to flow, and the water body sensor mounting box is placed in the soil tank and is flush with the ground.
In the aspect and any possible implementation manner described above, there is further provided an implementation manner, wherein the power supply module includes a battery box and a power generation device, and the power generation device is connected with the battery box and is used for charging the battery box.
In the aspect and any possible implementation manner, there is further provided an implementation manner, wherein the battery box comprises a storage battery, the power generation device is a solar panel, the storage battery is connected with the solar panel through a solar controller, and an air switch is connected to an output loop of the storage battery.
The aspects and any possible implementation manner described above further provide an implementation manner, wherein the solar panel further comprises a vertical rod, wherein the solar panel is fixed on the top of the vertical rod through a solar mounting bracket, and the chassis is fixed on the vertical rod.
In the aspect and any possible implementation manner, there is further provided an implementation manner, wherein the fixing part comprises four fixing struts, one ends of the four fixing struts are respectively inserted and fixed into a soil layer of the paddy field, and the other ends of the four fixing struts are respectively fixedly connected with four corners of the bottom surface of the installation frame.
In the aspect and any possible implementation manner described above, there is further provided an implementation manner, where the communication module is a wireless communication module, and the wireless communication module includes an antenna and a wireless communication module, and is used for receiving and transmitting communication signals.
The aspects and any possible implementation manner described above further provide an implementation manner, which further includes a mounting box protection cover and a case protection cover, wherein the mounting box protection cover is mounted on the mounting frame, and the case protection cover is mounted on the case.
The utility model discloses the following technical effects:
The embodiment of the utility model can flexibly collect the pH and Eh key information data of the paddy field and monitor the real-time dynamic information of the water body environment of the paddy field. The solar self-powered solar energy can continuously work for a long time in unattended mode, no commercial power line is required to be laid, and labor and material cost are greatly saved. Adopts protective measures with anti-theft design.
It should be understood that the description in this summary is not intended to limit the critical or essential features of the embodiments of the utility model, nor is it intended to limit the scope of the utility model. Other features of the present utility model will become apparent from the description that follows.
Drawings
The above and other features, advantages and aspects of embodiments of the present utility model will become more apparent by reference to the following detailed description when taken in conjunction with the accompanying drawings. For a better understanding of the present utility model, and without limiting the utility model thereto, the same or similar reference numbers indicate the same or similar elements, wherein:
FIG. 1 is a schematic view of a mounting frame 1 of a monitoring system for pH and oxidation-reduction potential Eh in a paddy field;
fig. 2 is a schematic structural view of the case 2 of the present utility model;
FIG. 3 is a schematic view of the outline structure of the soil sample sensor mounting box 111 of the present utility model;
Fig. 4 is a schematic diagram of the external structure of the water sensor mounting box 112 according to the present utility model.
Reference numerals illustrate:
1. The device comprises a mounting frame, 11, a sensor mounting box, 111, a soil sample sensor mounting box, 112, a water body sensor mounting box, 113, a soil sample mounting box mounting bracket, 114, a water body mounting box mounting bracket, 12, a paddy field pH and Eh sensor, 121, a water body pH sensor, 122, a water body Eh sensor, 123, a soil sample pH sensor, 124, a soil sample Eh sensor, 13, a fixing support rod, 14, a mounting box protective cover, 2, a machine box, 21, an intelligent data collector, 211, a water body pH and Eh intelligent collector, 212, a soil sample pH and Eh intelligent collector, 22, a communication module, 23, a power supply module, 231 and a battery box, wherein the battery box comprises a storage battery, 232, a solar cell panel, 233, a solar controller, 234, an air switch, 235, a solar mounting bracket, 24, a vertical rod, 25 and the machine box protective cover.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
The paddy field pH and oxidation-reduction potential Eh monitoring system is used for monitoring pH and oxidation-reduction potential Eh changes in paddy field agricultural production environments through high and new technologies such as sensors, big data, artificial intelligence, mobile Internet and the like, and accumulating, analyzing and applying the data. The pH and oxidation-reduction potential Eh change of the paddy field are monitored, the growth and development of plants can be monitored, a more scientific, efficient and reasonable production plan is formulated, and the support is provided for improving the farmland production management level, the crop yield and the quality.
Referring to FIGS. 1-4, the utility model provides a paddy field pH and oxidation-reduction potential Eh monitoring system, which comprises a mounting frame 1, a sensor mounting box 11, a paddy field pH and Eh sensor 12, a case 2, an intelligent data collector 21, a communication module 22 and a power supply module 23;
the sensor mounting box 11 is mounted in the mounting frame 1, the paddy field pH and Eh sensors 12 are mounted in the sensor mounting box 11, the paddy field pH and Eh sensors 12 are used for collecting sampling data of the pH and the oxidation-reduction potential Eh of the paddy field, the fixing part is mounted at the bottom of the mounting frame 1 and fixedly mounted in the soil layer of the paddy field, and the paddy field pH and Eh sensors 12 can be contacted with water samples and soil samples of the paddy field. In this embodiment, the sensor and the pole box are separated and installed, and the paddy field pH and Eh sensor 12 is installed in the installation box.
The intelligent data collector 21, the communication module 22 and the power supply module 23 are arranged in the case 2, and the case 21 is convenient for providing protection for the intelligent data collector 21, the communication module 22, the power supply module 23 and the like, so that the influence of the external severe environment on the service life of the case is avoided. The intelligent data collector 21 is in communication connection with the paddy field pH and Eh sensor 12 and is used for acquiring sampling data of the paddy field pH and Eh sensor and analyzing, calculating, storing and transmitting the sampling data, the communication module 22 is in communication connection with the intelligent data collector 21 and is used for uploading water body environment data information of the paddy field to the cloud platform, and the power supply module 23 is used for supplying power to the intelligent data collector 21, the paddy field pH and Eh sensor 12 and the communication module 22.
Further, the sensor mounting box 11 comprises a soil sample sensor mounting box 111 and a water body sensor mounting box 112, wherein the soil sample sensor mounting box 111 and the water body sensor mounting box 112 are fixedly connected in the mounting frame 1 through a soil sample mounting box mounting bracket 113 and a water body mounting box mounting bracket 114 respectively;
the paddy field pH and Eh sensor 12 comprises a water body pH sensor 121, a water body Eh sensor 122, a soil sample pH sensor 123 and a soil sample Eh sensor 124, wherein the soil sample pH sensor 123 and the soil sample Eh sensor 124 are arranged in the soil sample sensor mounting box 111, and the water body pH sensor 121 and the water body Eh sensor 122 are arranged in the water body sensor mounting box 112;
The intelligent data collector 21 comprises a water pH and Eh intelligent collector 211 and a soil sample pH and Eh intelligent collector 212, wherein the water pH and Eh intelligent collector 211 is respectively connected with the water pH sensor 121 and the water Eh sensor 122, and the soil sample pH and Eh intelligent collector 212 is respectively connected with the soil sample pH sensor 123 and the soil sample Eh sensor 124. The water pH and Eh intelligent collector 211 and the soil pH and Eh intelligent collector 212 can collect and process data of the sensor and comprehensively calculate the data through an algorithm to obtain an observation result.
Further, as shown in fig. 3, the soil sample sensor mounting box 111 has no bottom plate, and the upper half part is provided with a first round hole, so that the water body can flow, the measurement accuracy is improved, and the lower part of the soil sample sensor mounting box is directly inserted into soil.
Further, as shown in fig. 4, the lower half of the water body sensor mounting box 112 is a sealed water storage mechanism (for conveniently storing water and protecting the pH and Eh sensor electrodes when no water exists), and the upper half of the water body sensor mounting box is provided with a second round hole for conveniently flowing water body, and the second round hole is placed in the soil tank and is level with the ground.
Further, the power supply module 23 comprises a battery box and a power generation device, wherein the power generation device is connected with the battery box and used for charging the battery box. Preferably, the battery box comprises a storage battery 231, the power generation device is a solar panel 232, the storage battery 231 is connected with the solar panel 232 through a solar controller 233, and an air switch 234 is connected to an output loop of the storage battery 231. The solar controller 233 controls the power generation state of the solar panel 37. Through solar energy power generation, can realize monitoring system self-power, need not to lay the commercial power circuit again, use manpower sparingly and material cost greatly.
Further, the system further comprises a vertical rod 24, wherein a solar panel 232 is fixed to the top of the vertical rod 24 through a solar mounting bracket 235, and the angle of the solar panel is adjustable, so that solar rays can be effectively absorbed. The chassis 2 is fixed on the upright 24, and preferably, the chassis 2 is fixed on the upright 24 through a hoop, so that the chassis 24 is convenient to detach and install.
Further, the fixing part comprises four fixing support rods 13, one ends of the four fixing support rods 13 are respectively inserted and fixed into soil layers of paddy fields, and the other ends of the four fixing support rods are respectively fixedly connected with four corners of the bottom surface of the mounting frame 1.
Further, the communication module 22 is a wireless communication module, and the wireless communication module includes an antenna and a wireless communication module, and is used for receiving and transmitting communication signals, so that a communication network is not required to be laid again, and labor cost and material cost are saved. The wireless communication module can access the Internet through the 2G, 3G and 4G whole network, and upload data to the cloud platform.
Further, the system further comprises a mounting box protecting cover 14 and a case protecting cover 25, wherein the mounting box protecting cover 14 is mounted on the mounting frame 1, and the case protecting cover 25 is mounted on the case 2 and is used for protecting the mounting frame 1 and equipment in the case 2 from being corroded by external environment, such as rainwater, direct sunlight, dust and the like, so that the service life of the equipment is prolonged.
The method comprises the steps of firstly tamping a fixed supporting rod 13 into soil by using an iron hammer, fixedly installing an installation frame 1 on the fixed supporting rod 13, fixing a vertical rod 24 on the ground, fixing a chassis 2 on the vertical rod 24 through a hoop, completing installation of equipment in the installation frame 1 and the chassis 2, secondly inserting a soil sample sensor installation box 111 into soil, placing a water body sensor installation box 112 into a soil tank with a top round hole being flush with the ground, enabling a paddy field pH and Eh sensor 12 to be in contact with water samples and soil samples of the paddy field, thirdly, respectively acquiring pH and redox potential Eh sampling data of a water body by a water body pH sensor 121 and a water body Eh sensor 122, respectively and transmitting the pH and redox potential Eh sampling data to a water body pH and Eh intelligent acquisition device 211 for analysis, calculation and storage, respectively acquiring pH and redox potential Eh sampling data in soil by a soil sample pH sensor 123 and an Eh sensor 124, respectively and transmitting the pH and Eh intelligent acquisition device 212 for analysis, calculation and storage, and finally, wirelessly acquiring environmental data of the water body by a water body pH and Eh intelligent acquisition device 211 and an Eh intelligent acquisition device 212 to a cloud platform. The solar panel converts solar energy into electric energy to supply power for the system.
According to the embodiment, the pH and Eh key information data of the paddy field can be flexibly collected, and the real-time dynamic information of the water body environment of the paddy field can be monitored. The solar energy is utilized to self-power, so that the solar energy can continuously work for a long time in unattended operation; adopts protective measures with anti-theft design.
The above-described embodiments of the present utility model are not intended to limit the scope of the present utility model. It will be apparent to those skilled in the art that various modifications, combinations, sub-combinations and alternatives are possible, depending on design requirements and other factors. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (10)
1. The paddy field pH and oxidation-reduction potential Eh monitoring system is characterized by comprising a mounting frame (1), a sensor mounting box (11), a paddy field pH and Eh sensor (12), a case (2), an intelligent data collector (21), a communication module (22) and a power supply module (23);
A sensor mounting box (11) is mounted in the mounting frame (1), a paddy field pH and Eh sensor (12) is mounted in the sensor mounting box (11), and the paddy field pH and Eh sensor (12) is used for collecting sampling data of the pH and the oxidation-reduction potential Eh of a paddy field;
The intelligent data acquisition device comprises a case (2), a communication module (22) and a power supply module (23), wherein the case (2) is internally provided with the intelligent data acquisition device (21), the communication module (22) and the power supply module (23), the intelligent data acquisition device (21) is in communication connection with the paddy field pH and Eh sensors (12) and is used for acquiring sampling data of the paddy field pH and Eh sensors and analyzing, calculating, storing and transmitting the sampling data, the communication module (22) is in communication connection with the intelligent data acquisition device (21) and is used for uploading water body environment data information of a paddy field to a cloud platform, and the power supply module (23) is used for supplying power to the intelligent data acquisition device (21), the paddy field pH and Eh sensors (12) and the communication module (22).
2. The paddy field pH and oxidation-reduction potential Eh monitoring system according to claim 1, wherein the sensor mounting box (11) comprises a soil sample sensor mounting box (111) and a water body sensor mounting box (112), and the soil sample sensor mounting box (111) and the water body sensor mounting box (112) are fixedly connected in the mounting frame (1) through a soil sample mounting box mounting bracket (113) and a water body mounting box mounting bracket (114) respectively;
The paddy field pH and Eh sensor (12) comprises a water body pH sensor (121), a water body Eh sensor (122), a soil sample pH sensor (123) and a soil sample Eh sensor (124), wherein the soil sample pH sensor (123) and the soil sample Eh sensor (124) are arranged in the soil sample sensor mounting box (111), and the water body pH sensor (121) and the water body Eh sensor (122) are arranged in the water body sensor mounting box (112);
The intelligent data collector (21) comprises a water pH and Eh intelligent collector (211) and a soil sample pH and Eh intelligent collector (212), wherein the water pH and Eh intelligent collector (211) is respectively connected with the water pH sensor (121) and the water Eh sensor (122), and the soil sample pH and Eh intelligent collector (212) is respectively connected with the soil sample pH sensor (123) and the soil sample Eh sensor (124).
3. The paddy field pH and oxidation-reduction potential Eh monitoring system according to claim 2, wherein the soil sample sensor mounting box (111) has no bottom plate and the upper half is provided with a first round hole for facilitating the water flow, and the lower part is directly inserted into the soil.
4. The paddy field pH and oxidation-reduction potential Eh monitoring system according to claim 2, wherein the lower half of the water body sensor mounting box (112) is a sealed water storage mechanism, the upper half of the water body sensor mounting box is provided with a second round hole for facilitating water body flow, the water body sensor mounting box is placed in a soil tank, and the second round hole is flush with the ground.
5. The paddy field pH and oxidation-reduction potential Eh monitoring system according to claim 1, wherein the power supply module (23) comprises a battery box and a power generation device, wherein the power generation device is connected with the battery box for charging the battery box.
6. The paddy field pH and oxidation-reduction potential Eh monitoring system according to claim 5, wherein the battery box comprises a storage battery (231), and the power generation device is a solar panel (232);
The storage battery (231) is connected with the solar cell panel (232) through the solar controller (233), and an air switch (234) is connected to an output loop of the storage battery (231).
7. The paddy field pH and oxidation-reduction potential Eh monitoring system according to claim 6, further comprising a pole (24);
The solar cell panel (232) is fixed to the top of the vertical rod (24) through a solar mounting bracket (235), and the chassis (2) is fixed to the vertical rod (24).
8. The paddy field pH and oxidation-reduction potential Eh monitoring system according to claim 1, wherein the fixing part comprises four fixing support rods (13), one ends of the four fixing support rods (13) are respectively inserted into soil layers fixed to the paddy field, and the other ends of the four fixing support rods are respectively fixedly connected with four corners of the bottom surface of the installation frame (1).
9. The paddy field pH and oxidation-reduction potential Eh monitoring system according to claim 1, wherein the communication module (22) is a wireless communication module, and the wireless communication module comprises an antenna and a wireless communication module, and is used for receiving and transmitting communication signals.
10. The paddy field pH and oxidation-reduction potential Eh monitoring system according to claim 1, further comprising a mounting case protection cover (14) and a case protection cover (25);
The mounting box protection cover (14) is mounted on the mounting frame (1), and the machine box protection cover (25) is mounted on the machine box (2).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411132788.1A CN119224076A (en) | 2024-08-16 | 2024-08-16 | A paddy field pH and oxidation-reduction potential Eh monitoring system |
| CN2024111327881 | 2024-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223770133U true CN223770133U (en) | 2026-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411132788.1A Pending CN119224076A (en) | 2024-08-16 | 2024-08-16 | A paddy field pH and oxidation-reduction potential Eh monitoring system |
| CN202520041184.XU Active CN223770133U (en) | 2024-08-16 | 2025-01-08 | Water field pH and oxidation-reduction potential Eh monitoring system |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411132788.1A Pending CN119224076A (en) | 2024-08-16 | 2024-08-16 | A paddy field pH and oxidation-reduction potential Eh monitoring system |
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| Country | Link |
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| CN (2) | CN119224076A (en) |
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- 2024-08-16 CN CN202411132788.1A patent/CN119224076A/en active Pending
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