CN218103365U - Wireless data acquisition system - Google Patents
Wireless data acquisition system Download PDFInfo
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- CN218103365U CN218103365U CN202221361891.XU CN202221361891U CN218103365U CN 218103365 U CN218103365 U CN 218103365U CN 202221361891 U CN202221361891 U CN 202221361891U CN 218103365 U CN218103365 U CN 218103365U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model discloses a wireless data acquisition system, which comprises a central processing unit, a temperature sensor, a pressure sensor, a liquid level sensor, an analog-to-digital converter, a buzzer, a communication module I, a monitoring device, a data storage module, a display module, an air exhaust sampling device, a gas analyzer, a movable alarm device, an automatic fire extinguishing device, a circuit safety protection device and an anti-theft device; the analog-to-digital converter, the buzzer I, the communication module I, the monitoring device, the display module, the gas analyzer, the movable alarm device, the circuit safety protection device and the anti-theft device are respectively connected with the central processing unit; the data storage module is connected with the first communication module; the temperature sensor, the pressure sensor and the liquid level sensor are respectively connected with the analog-to-digital converter; temperature, pressure, the liquid level data that can accurate gathering oil gas and carry out the analysis to the oil gas kind, data wireless transmission to cloud memory, monitoring device and fire prevention anti-theft device guarantee operation place safety well simultaneously.
Description
Technical Field
The utility model belongs to the technical field of oil gas collection and specifically relates to a wireless data acquisition system.
Background
Along with the development of economy, the improvement of people's living standard and the enhancement of environmental protection consciousness, the demand of most cities to oil gas obviously strengthens, in the production and transportation of oil gas, because factors such as the structure of transportation system, the difference of manufacturing enterprise's production technology, external environment influence easily cause oil gas composition to take place diversified change and the change of conveying system pressure, temperature, these changes seem little, and the very big influence can be produced to the oil gas of the very high transportation requirement in fact, cause the danger of different degree.
Therefore, it is important to detect the components of oil and gas and measure the temperature, pressure, etc., which is related to the safety of the whole transportation system and storage system. However, most of the existing oil and gas detection equipment and technologies have the problems of inaccurate detection results, incomplete protection measures and the like, and cannot well meet the current production and market requirements. With the increasing of market development and the increasing of safety supervision forms, the management and transportation of oil and gas development and storage are particularly important.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a wireless data acquisition system, problem in can effectual solution background art.
The purpose of the utility model is realized through the following technical scheme:
a wireless data acquisition system comprises a central processing unit, a temperature sensor, a pressure sensor, a liquid level sensor, an analog-to-digital converter, a buzzer I, a communication module I, a monitoring device, a data storage module, a display module, an air extraction sampling device, a gas analyzer, a movable alarm device, an automatic fire extinguishing device, a circuit safety protection device and an anti-theft device; the analog-to-digital converter, the buzzer I, the communication module I, the monitoring device, the display module, the air exhaust sampling device, the gas analyzer, the circuit safety protection device and the anti-theft device are respectively connected with the central processing unit; the data storage module and the movable alarm device are respectively in communication connection with the first communication module; the temperature sensor, the pressure sensor and the liquid level sensor are respectively connected with the analog-to-digital converter.
Preferably, the extracted gas sampling device comprises a gas storage tank, a gas sampling pump, a pump controller and a sampling gas storage tank; the air inlet of gas sampling pump passes through trachea and gas holder intercommunication, and the gas outlet of gas sampling pump passes through the air inlet intercommunication of trachea and sampling gas holding vessel, and the gas outlet of sampling gas holding vessel passes through trachea and gas analysis appearance intercommunication, and the pump controller is connected with gas sampling pump, and the pump controller still is connected with central processing unit.
Preferably, the movable alarm device comprises a storage battery, a gas alarm, a positioning module and a communication module II; the gas alarm, the positioning module and the storage battery are respectively connected with the second communication module; the second communication module is also in communication connection with the first communication module.
Preferably, the automatic fire extinguishing device comprises a heat energy detector, a smoke sensor and a carbon dioxide self-starting fire extinguisher; the heat energy detector, the smoke sensor and the carbon dioxide self-starting fire extinguisher are respectively connected with the central processing unit.
Preferably, the circuit safety protection device comprises an electric leakage protector, a short circuit protector and a surge protector; the surge protector, the leakage protector and the short-circuit protector are sequentially connected, and the short-circuit protector is connected with the central processing unit.
Preferably, the monitoring device comprises a camera and a wireless network bridge; the camera is connected with the wireless network bridge; the wireless network bridge is connected with the central processing unit.
Preferably, the anti-theft device comprises an electronic fence and a second buzzer, and the electronic fence and the second buzzer are respectively connected with the central processing unit.
Preferably, the data storage module is a cloud storage, and the cloud storage is in communication connection with the communication module I.
Preferably, the first communication module is a model EC200S-CN wireless communication module.
Preferably, the gas analyzer is YF-8500 type.
The utility model has the advantages that: this wireless data acquisition system can accurately gather temperature, pressure, the liquid level data of oil gas and carry out the analysis to the oil gas kind to transmit cloud memory through wireless communication module, but mobile alarm device realizes monitoring different places at any time, or the environment in the inconvenient local of monitoring of personnel, and monitoring device and fire prevention anti-theft device can ensure the safety in oil gas storage place well simultaneously.
Drawings
FIG. 1 is a schematic diagram of a wireless data acquisition system;
FIG. 2 is a schematic diagram of a mobile alarm device in a wireless data acquisition system;
fig. 3 is a schematic diagram of an automatic fire extinguishing device in a wireless data acquisition system.
Detailed Description
The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.
In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention. It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of additional identical elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the present invention are described in further detail below with reference to examples.
As shown in fig. 1, a wireless data acquisition system comprises a central processing unit, a temperature sensor, a pressure sensor, a liquid level sensor, an analog-to-digital converter, a buzzer I, a communication module I, a monitoring device, a data storage module, a display module, an air extraction sampling device, a gas analyzer, a movable alarm device, an automatic fire extinguishing device, a circuit safety protection device and an anti-theft device; the analog-to-digital converter, the buzzer I, the communication module I, the monitoring device, the display module, the gas analyzer, the movable alarm device, the circuit safety protection device and the anti-theft device are respectively connected with the central processing unit; the data storage module is connected with the first communication module; the temperature sensor, the pressure sensor and the liquid level sensor are respectively connected with the analog-to-digital converter.
During specific implementation, the oil storage tank is used for storing fuel oil, and the gas storage tank is used for storing fuel gas.
In an oil-gas storage scene, both the oil storage tank and the gas storage tank are provided with temperature sensors and liquid level sensors, wherein the temperature sensors are PT100 models, and the liquid level sensors are ELE-802 models; the temperature sensor is used for detecting the temperature of the oil gas, and the liquid level sensor is used for collecting the liquid level of the oil gas, so that the manual measurement step is omitted, and the oil gas temperature measuring device is convenient, quick and accurate;
in an oil gas conveying scene, a pressure sensor is arranged in an oil gas conveying pipe, the model of the pressure sensor is CAZP-103, the pressure condition in the pipeline is detected, and whether the pipeline is blocked or a leakage point exists is determined through pressure change; the sensors convert the detected temperature, liquid level and pressure signals into digital signals through the analog-to-digital converter, and transmit the digital signals to the central processing unit, and when the data of the temperature, the liquid level and the pressure exceed set values, the central processing unit controls the buzzer to sound and alarm to remind workers.
The first communication module is used for wireless data transmission, the first communication module is a wireless communication module with the model number of EC200S-CN, the first communication module is in communication connection with the cloud storage, and the central processing unit uploads the received temperature, liquid level and pressure data to the cloud storage, so that historical data can be stored, and viewing or comparative analysis is facilitated.
The wireless network bridge extension is in communication connection with the wireless network bridge switchboard; every camera is connected wireless bridge extension alone, and wireless bridge switchboard is connected central processing unit, and the camera transmits the image data who shoots for central processing unit through wireless bridge, and central processing unit demonstrates the control image on display module, realizes the real time monitoring to the job site, and image data still uploads cloud memory, can preserve for a long time, and convenient the calling at any time is looked over.
As shown in fig. 2, in the actual implementation process, one or more movable alarm devices are arranged to realize the safety monitoring of any place, and are packaged by a closed chassis; the storage battery is in NP24-12 type, continuously supplies power for the movable alarm device, and is high-temperature resistant and long in power supply time; the second communication module selects a wireless communication module with the model number of EC200S-CN to realize long-distance wireless communication; the positioning module is SK5-17980 model, positioning is accurate, accurate to meter, and used for the manager to master the placement position of the movable alarm device in real time; the JK-HK100 model is selected as the fuel gas alarm for detecting combustible gas;
when the gas concentration reaches a set value, the gas alarm can give an alarm, an alarm signal is sent to the central processing unit through the communication module, and through the positioning module in the device, a worker can master the placement position of the movable alarm device at any time, so that the safety monitoring of any place is realized, and a large amount of manpower resources are saved.
The leakage protector is selected from NXBLE-40 model, the short-circuit protector is selected from LD3600ED-1 model, and the surge protector is selected from HDYE-40 model; the surge protector, the leakage protector and the short-circuit protector are sequentially connected, and the surge protector is connected with an external power supply; the surge protector performs surge protection and also protects a circuit connected behind the surge protector, the leakage protector performs leakage protection, and the short-circuit protector performs short-circuit protection.
The gas sampling pump is AST-BC model, the gas analyzer is YF-8500 model, the pump controller controls the working state of the gas sampling pump, the gas inlet of the gas sampling pump is communicated with the gas storage tank through a gas pipe, the gas outlet of the gas sampling pump is communicated with the sampling gas storage tank through a gas pipe, and the gas sampling pump pumps the gas to be sampled in the gas storage tank out of the sampling gas storage tank for storage;
the sampling gas storage tank comprises a gas storage tank, a first electromagnetic valve and a second electromagnetic valve, and the first electromagnetic valve and the second electromagnetic valve are arranged on the gas storage tank; an air inlet of the electromagnetic valve is communicated with an air outlet of the gas sampling pump through an air pipe, and the sampled gas is conveyed into the gas storage tank through an air outlet of the electromagnetic valve; the second gas outlet of the electromagnetic valve is connected with a gas analyzer through a gas pipe, the gas analyzer is used for analyzing the concentration and the type of gas and is connected with a central processing unit, the analyzed gas concentration and type data can be transmitted to the central processing unit, and the central processing unit uploads the data to a cloud storage through a first communication module.
As shown in FIG. 3, the heat energy detector is selected from the model ST9550, the smoke sensor is selected from the model NP-Y1, and the carbon dioxide self-starting fire extinguisher is selected from the model WZ-T-E6; the central processing unit monitors the working states of the heat energy detector, the smoke sensor and the carbon dioxide self-starting fire extinguisher in real time; the heat energy detector can detect the surface temperature of an object, comprises a high-temperature display screen and can express the temperature distribution through different colors, so that the rescuers can conveniently and quickly position the high-temperature position, and a built-in buzzer sends out an alarm when the high temperature is detected; the smoke sensor is provided with a high-decibel buzzer, and can buzz and warn when detecting smoke; meanwhile, the carbon dioxide self-starting fire extinguisher starts to work, a large amount of carbon dioxide is released, and fire disasters are prevented in time.
The anti-theft device can prevent both the mistaken entry of outsiders and the theft; the electronic fence is arranged on a heavy construction site and is of an S6101 model; when a person intrudes, the electronic fence can send an alarm prompt to the person through the rotary acousto-optic alarm, and simultaneously sends a person intrusion signal to the central processing unit, and the central processing unit controls the buzzer to buzz for prompting staff so as to improve the safety level of the construction heavy site.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (10)
1. A wireless data acquisition system, characterized by: the intelligent alarm system comprises a central processing unit, a temperature sensor, a pressure sensor, a liquid level sensor, an analog-to-digital converter, a buzzer I, a communication module I, a monitoring device, a data storage module, a display module, an air extraction sampling device, a gas analyzer, a movable alarm device, an automatic fire extinguishing device, a circuit safety protection device and an anti-theft device;
the analog-to-digital converter, the buzzer I, the communication module I, the monitoring device, the display module, the air exhaust sampling device, the gas analyzer, the circuit safety protection device and the anti-theft device are respectively connected with the central processing unit;
the data storage module and the movable alarm device are respectively in communication connection with the first communication module;
the temperature sensor, the pressure sensor and the liquid level sensor are respectively connected with the analog-to-digital converter.
2. A wireless data acquisition system according to claim 1, wherein: the air extraction sampling device comprises an air storage tank, a gas sampling pump, a pump controller and a sampling gas storage tank; the air inlet of gas sampling pump pass through the trachea with the gas holder intercommunication, the gas outlet of gas sampling pump passes through the trachea and the air inlet intercommunication of sampling gas holding vessel, the gas outlet of sampling gas holding vessel pass through the trachea with gas analysis appearance intercommunication, the pump controller with gas sampling pump connects, the pump controller still with central processing unit connect.
3. A wireless data acquisition system according to claim 1, wherein: the movable alarm device comprises a storage battery, a gas alarm, a positioning module and a second communication module; the gas alarm, the positioning module and the storage battery are respectively connected with the second communication module; and the second communication module is also in communication connection with the first communication module.
4. A wireless data acquisition system according to claim 1, wherein: the automatic fire extinguishing device comprises a heat energy detector, a smoke sensor and a carbon dioxide self-starting fire extinguisher; the heat energy detector, the smoke sensor and the carbon dioxide self-starting fire extinguisher are respectively connected with the central processing unit.
5. A wireless data acquisition system according to claim 1, wherein: the circuit safety protection device comprises an electric leakage protector, a short circuit protector and a surge protector; the surge protector, the leakage protector and the short-circuit protector are sequentially connected, and the short-circuit protector is connected with the central processing unit.
6. A wireless data acquisition system according to claim 1, wherein: the monitoring device comprises a camera and a wireless network bridge; the camera is connected with the wireless network bridge; the wireless network bridge is connected with the central processing unit.
7. A wireless data acquisition system according to claim 1, wherein: the anti-theft device comprises an electronic fence and a second buzzer, and the electronic fence and the second buzzer are respectively connected with the central processing unit.
8. A wireless data acquisition system according to claim 1, wherein: the data storage module is a cloud storage, and the cloud storage is in communication connection with the communication module I.
9. A wireless data acquisition system according to claim 1, wherein: the first communication module is an EC200S-CN wireless communication module.
10. A wireless data acquisition system according to claim 1, wherein: the gas analyzer is YF-8500 type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221361891.XU CN218103365U (en) | 2022-05-31 | 2022-05-31 | Wireless data acquisition system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221361891.XU CN218103365U (en) | 2022-05-31 | 2022-05-31 | Wireless data acquisition system |
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| Publication Number | Publication Date |
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| CN218103365U true CN218103365U (en) | 2022-12-20 |
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| CN202221361891.XU Active CN218103365U (en) | 2022-05-31 | 2022-05-31 | Wireless data acquisition system |
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| CN (1) | CN218103365U (en) |
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- 2022-05-31 CN CN202221361891.XU patent/CN218103365U/en active Active
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