45results about How to "Real-time monitoring of environmental conditions" patented technology

An anti-collision radar system for a vehicle comprises radar detectors, an infrared distance measurement detector, an infrared imaging sensor, a data processing module, a system terminal and a wireless communication module, wherein two short-distance radar detectors are respectively arranged at the front end and the rear end of each side surface of the vehicle; a short-distance radar detector and the middle-distance infrared distance measurement detector are arranged at the tail of the vehicle; a far-distance radar detector and the infrared imaging sensor are arranged at the head of the vehicle; an inputting end of the digital signal processor is connected with the far-distance radar detector, the short-distance radar detectors and the middle-distance infrared distance measurement detector; an outputting end of the digital signal processor is connected with a signal driving unit; an outputting end of the signal driving unit is connected with the system terminal; and the data processing module is connected with the wireless communication module. The anti-collision radar system for the vehicle has the advantages that the radar system surrounds the periphery of the vehicle; and safe driving assistance can be provided for a driver under the conditions of severe weathers, bad road conditions, traffic jam or fatigue of the driver and the like, and accidents are prevented.

The invention relates to a total management system and a management method based on Internet of Things and cloud computing and for a parking lot. A parking lot automatic control subsystem is in communication connection with a control center subsystem through a communication subsystem, the control center subsystem is in communication connection with an Internet cloud sever subsystem through the communication subsystem, the parking lot automatic control subsystem is used for automatically identifying a vehicle through an RFID (Radio Frequency Identification) radio frequency card reader, an entrance guard steering engine controls a system entrance guard steering engine to be lifted up and down, automatic charging is performed, parking lot stall information, charging condition information, parking lot temperature and humidity, and fog condition information are sent to the control center subsystem; the control center subsystem is used for transmitting the information and video data transmitted by a video monitoring system to the Internet cloud sever subsystem; the Internet cloud sever subsystem realizes real-time monitoring on each parking lot and data sharing of the parking lot; and a mobile phone terminal subsystem is capable of inquiring a distribution map of a parking lot in real time, automatically generating the distribution map of the parking lot, and generating an optimal parking route.

The invention discloses an intelligent remote vegetable cellar environment monitoring system based on multi-sensor information fusion. The system comprises a server, wherein the sever is connected with a main controller, the main controller is separately connected with an environment equipment controller and intelligent nodes, the environment equipment controller is connected with environment equipment, and the intelligent nodes are further connected with sensors. Through the system, humiture and carbon dioxide concentration of a vegetable cellar are monitored through the intelligent sensors, temperature and humidity for vegetable preservation are adjusted in an air convection mode according to different preservation environment requirements of different vegetable kinds, the acquired humiture big data and vegetable preservation conditions are recorded and compared, the humiture and carbon dioxide values for vegetable preservation are corrected, and a purpose of refined vegetable preservation is realized.

The present invention relates to a wireless network buoy system used for environment monitoring. The wireless network buoy system used for environment monitoring comprises a server equipment set and a buoy equipment set, the server equipment set comprises a network server and a remote terminal, and the network server comprises a database and a buoy agent. The buoy equipment set mainly contains a buoy main body, and the buoy main body comprises a cabin, a power supply module, a wireless communication unit, a main control and processor unit, an underwater sound modulator-demodulator and a sensor. The main control and processor unit comprises an underwater sound protocol stack and an acoustics remote control module, the underwater sound protocol stack especially contains a transparent layer and can support the cross-layer design, and the acoustics remote control module is allowed by the remote terminal to start and stop nodes and modify a communication protocol stack. The underwater sound modulator-demodulator adopts a multi-carrier and adaptive modulation coding technology, and the sensor can be connected with the main control and processor unit or the underwater sound modulator-demodulator. The wireless network buoy system used for environment monitoring of the present invention realizes the flexible and friendly interface and high communication transmission efficiency, and enables the performances of a conventional environment monitoring buoy system to be improved effectively.

The invention discloses a safe and reliable multifunctional hydrogen discharging system. The safe and reliable multifunctional hydrogen discharging system comprises a box body module, a pipeline unitand a circuit unit, wherein the pipeline unit and the circuit unit are arranged in the box body module; the pipeline unit comprises a hydrogen discharging pipeline, a hydrogen replacement pipeline anda nitrogen replacement and test pipeline; a hydrogen concentration detector, a flame detector, a forced exhaust system, an audible and visual alarm, a metering display and a PLC control system in thecircuit unit are all arranged in the box body module, and the hydrogen concentration detector, the flame detector, the forced exhaust system, the audible and visual alarm and the metering display areelectrically connected with the PLC control system through circuits correspondingly; and an emergency cut-off electromagnetic valve, a mass flow meter and a pressure sensor are electrically connectedwith the PLC control system through circuits correspondingly. The safe and reliable multifunctional hydrogen discharging system is reasonable in structural design and safe and reliable to use.

The invention relates to a temperature and humidity control device for a transformer substation. The device comprises a temperature sensor, a humidity sensor, an exhaust draught fan , an air inlet draught fan and a control cabinet, wherein the control cabinet is installed in the transformer substation, the temperature sensor and the humidity sensor are connected with the control cabinet through data lines, and the exhaust draught fan and the air inlet draught fan are controlled through the control cabinet; a processing device is arranged in the control cabinet and connected with the temperature sensor and the humidity sensor, and the processing device is connected with the air inlet draught fan and the exhaust draught fan through relays. The device is reasonable in structure, convenient to use and capable of monitoring the environmental condition in the transformer substation in real time, reasonably adjusting the work state of the draught fans and guaranteeing the service life to the maximum extent.

The invention provides special equipment for filtering out harmful gas including carbon monoxide, carbon dioxide and hydrogen sulfide from a mine underground refuge chamber and a rescue capsule. The equipment comprises a filter, a sealing butterfly valve, an air exhaust environment monitor and an air power device. According to the equipment, toxic and harmful gas in air inside the refuge chamber and the rescue capsule can be filtered out, the content of the carbon dioxide is reduced to be less than 0.5 percent, and the content of the carbon monoxide is reduced to be less than 0.0024 percent. The equipment has an auxiliary effect on reducing the humidity in the refuge chamber and the rescue capsule. By virtue of the sealing butterfly valve, drugs can be protected from failure after being stored for 3 years; with the equipment, the environment situation can be monitored in real time, and eight monitoring data can be provided; in a combined electric-manual air power mode, a manual fan can be used for filtering out the harmful gas under the condition of no electric energy.

The invention provides a safe real-time monitoring system for an oil fuel filling station. The system includes an environmental perception module, a communication module, and an analysis warning module. The environmental perception module includes an aggregation node and multiple sensor nodes, wherein the multiple sensor nodes are randomly deployed in a set monitoring area of the oil fuel fillingstation, and the sensor nodes are used for collect environmental data of a measured location; the aggregation node aggregates the environmental data of each of the sensor nodes, and the environmentaldata are processed and forwarded to the analysis warning module through the communication module; and the analysis warning module is used for analyzing and processing received environmental data, andexecutes an alarm when the environmental data exceed a set corresponding threshold.

The invention discloses an assisted robot suitable for a steel-making workshop. The assisted robot suitable for the steel-making workshop comprises a main supporting plate (1); the main supporting plate (1) comprises a horizontally distributed bottom plate (100); the front and rear ends of the bottom plate (100) are correspondingly provided with a first connecting plate (101) and a second connecting plate (102); sub supporting plates (2) are correspondingly arranged in front of the first connecting plate (101) and behind the second connecting plate (102); the first connecting plate (101), thesecond connecting plate (102) and the sub supporting plates (2) run through multiple longitudinally distributed supporting beams (3) and are connected with each other through the supporting beams (3);an infrared temperature sensor (13) is mounted at the top of the first connecting plate (101). The assisted robot suitable for the steel-making workshop can replace labor under a high temperature environment and can monitor a molten steel temperature status and an environment status of the steel-making workshop in real time; and therefore, a problem that the severe steel-making workshop environment injuries steel-making workers is effectively solved.

The invention provides a gas station safety management system which comprises an environment sensing module, a convergence node module and a safety management module; wherein the environment sensing module comprises a plurality of sensor nodes, which are randomly arranged in a set gas station monitoring region at random and used for acquiring environment data of the measured position; the convergence node module is used for converging the environment data of all sensor nodes and then forwarding the environment data after being processed to the safety management module; and the safety management module is used for analyzing and processing the environment data sent by the convergence node module, and giving an alarm when the environment data exceeds a set corresponding threshold value.

The invention discloses colloid foam fire preventing and extinguishing equipment and a use method thereof. The equipment comprises a water storage tank, a mother liquor storage tank, a coagulant storage tank, a foaming agent storage tank, a vortex air pump, a self-priming pump, a multi-flow mixing device, a carbon monoxide sensor, a flame sensor, a camera, an alarm and a PLC intelligent control system; the multi-flow mixing device comprises staggered baffles, double helical ribbons and a net-shaped foaming core; the storage tanks are connected with the self-priming pump through spring pipes, and the other port of the self-priming pump is connected with the multi-flow mixing device; the outlet end of the multi-flow mixing device is connected with a flow dividing device, and colloid foam is divided through an electromagnetic valve at the tail end of the flow dividing device to cover different ignition subareas; and the PLC intelligent control system can realize dynamic adjustment of key process parameters according to working conditions and automatically match to the optimal raw material ratio of the colloid foam. The colloid foam fire preventing and extinguishing equipment and the use method thereof are high in automation degree, efficient fire extinguishing is achieved through efficient preparation of the colloid foam and intelligent control over the fire preventing and extinguishing process, and effective treatment of mine fire disasters can be achieved.

The invention provides an intelligent mine data acquisition method based on the 5G industrial Internet of Things, and relates to the technical field of mine operation data acquisition. The intelligent mine data acquisition method based on the 5G industrial Internet of Things comprises the following steps: S1, designing a mine internal route map according to the actual situation in a mine, and dividing each route node; S2, adding a data monitoring device according to the route nodes, and monitoring dynamic data in the mine in real time; S3, generating a plane-coordinate system according to the mine internal route map, and embedding dynamic monitoring points; S4, sending a data acquisition signal in real time, and enabling the data monitoring device to acquire and feed back data to a server; and S5, determining a real-time data generation position according to the plane-coordinate system. According to the invention, the position of the worker can be recorded in real time, and the position of the worker is correspondingly arranged in the dynamic virtual plane coordinate system, so that when an emergency situation occurs in the mine, external personnel can master the position of the internal personnel at the last time, and a direction is provided for the follow-up rescue work of the external personnel.

The invention relates to an online monitoring and analysis system for environmental variables of a transformer production workshop. The online monitoring and analysis system includes an environmental variable detection device, an LED display screen, a remote server equipped with a data analysis module and a data storage module, and a remote monitoring terminal. The above devices are all integrated with GPRS communication modules. The environmental variable detection device includes a laser airborne particle counter, a temperature and humidity sensor, an acquisition board, the GPRS communication module, and a direct current power supply module. The online monitoring and analysis system can automatically measure the dust load, humidity and temperature of the production workshop in real time, with accurate results and high speed, thereby saving manpower and realizing unattended operation; is capable of remote monitoring using the wireless communication technology; automatically analyzes the acquired environmental variable data and provides scientific analysis results to grasp the environmental change in the production workshop more precisely; and automatically stores daily environmental variable data of the workshop, and allows an operator to check the data anytime anywhere and export the data by a period of time to facilitate later data analysis and process data recording.

The invention discloses an environment detection device for an industrial production plant concentration area, which comprises solar panels, an air projection device, a device processor, a dust concentration detection device, a harmful gas detection device and a noise detection device, wherein two sides of the top of one end of a pillar are provided with the solar panels; the top of one end of thepillar is provided with the air projection device; the bottom side of one end of the air projection device is connected with the device processor; one end, far away from the air projection device, ofthe device processor is provided with the dust concentration detection device; the bottom side of one end of the dust concentration detection device is provided with the harmful gas detection device;one end, far away from the dust concentration detection device, of the harmful gas detection device is provided with the noise detection device; the bottom part of one end of the pillar is provided with a battery; and the bottom of the battery is provided with a base. Through arranging a plurality of detection devices around the plant area to monitor the environment state around the plant area inreal time, the effects of enabling an environmental protection department to perform timely monitoring and processing can be achieved.

The invention relates to the technical field of mariculture engineering, in particular to a mariculture system. The mariculture system comprises a central control platform, breeding device assemblies and bait conveying pipes; and the central control platform is provided with a feeding device; each breeding device assembly comprises pile legs, a net cage assembly and an automatic bait feeding device, the net cage assembly comprises a frame assembly, a netting, a lifting device and a fixing device, the frame assembly can be arranged on the pile legs in a sliding mode in an axis direction of the pile legs, an upper end of the netting is fixed to the frame assembly, the fixing device is arranged at a lower end of the netting, the lifting device is arranged on the frame assembly and used for controlling the frame assembly to ascend and descend, and the automatic bait feeding device is arranged on the frame assembly; and each bait conveying pipe communicates with the feeding device and the automatic bait feeding device. The lifting and lowering of the net cage assemblies and throwing of baits can be controlled by the central control platform, such that a labor cost is greatly reduced and intensification and industrialization of mariculture can be realized.

The invention provides a household door opening-and-closing control system. The household door opening-and-closing control system can perform functions such as anti-theft, automatic rain prevention, and indoor air purification. Indoor air and outdoor air can be exchanged through automatic opening of a window. A sliding type window which can be used in rainy and snowy weather and suitable for mostof the family is achieved, and the sliding type window is low in the design cost, high in the cost performance and diverse in the functions. The environmental conditions can be monitored in real timeand window opening-and-closing action can be made in time, and the task of exchanging of the indoor air and the outdoor air can be efficiently completed.

The invention discloses an intelligent management system by using a network safety application and having a smoke alarm function. The system is provided with a central processor system and a sensor circuit. The central processor system is connected to the sensor circuit. The sensor circuit includes a smoke sensor circuit, a temperature sensor and a humidity sensor. The central processor system isin separate connection to the smoke sensor circuit, the temperature sensor and the humidity sensor. The smoke sensor circuit includes a smoke sensor J1, a smoke sensor processing circuit and a smoke sensor power circuit. The system is applied to venues which require venue arrangement of hardware structure architecture to have strict network safety management regulations, provides an intelligent management guarantee in the position where the venue hardware architecture is arranged, and in combination with smoke sensing technologies, can perform real-time detection on whether the venue arrangingplace exceeds smoke standard, and further determines the presence of a fire.

The invention relates to the technical field of organic ecological agriculture, and discloses a method for planting organic ecological agriculture by utilizing land planning, which comprises an organic ecological agriculture control system, and the organic ecological agriculture control system comprises a central processing unit. According to the method for planting organic ecological agriculture by utilizing land planning, proper land is selected for crop ecological planting and livestock breeding through land planning, sensors are arranged in an ecological greenhouse, the growth environment and the growth condition of crops are monitored in real time, monitoring data are analyzed and processed in real time. The temperature and the humidity in the greenhouse are regulated and controlled in time, straw and rotten vegetables generated by crop planting can be used as feed to be conveyed to livestock breeding, and excrement generated by livestock breeding can be composted to be used as fertilizer to be conveyed to crop planting, so that organic production of crops is guaranteed, and the yield and the efficiency of the crops are well increased. And zero emission of pollution is guaranteed, cyclic utilization of ecological resources is achieved, and benefits are higher.

The invention discloses a granary inner humidity monitoring and sterilization system. The system comprises an acquisition unit, a master control unit, a transfer unit, a mobile client and a background monitoring center. The master control unit is a single-chip microcomputer; the acquisition unit is a humidity sensor; the transfer unit is a wireless transmission module; the single-chip microcomputer is connected with the wireless transmission module and the humidity sensor; the wireless transmission module is in wireless connection with the mobile client and the background monitoring center; and the single-chip microcomputer is connected with an ultraviolet sterilization device. The system can effectively monitor the inner humidity of a granary, and sends the data to the client through the wireless transmission module to realize real-time monitoring, thereby achieving effects of improving work efficiency and eliminating damage by pests, and ensuring grain quality.