40results about How to "Monitor temperature and humidity" patented technology

The invention relates to a soil moisture content detection device based on a mode of Internet of things and a detection method thereof. The device comprises a data server, a general packet radio service (GPRS) transceiving module and a power source, a monitoring platform server interconnected with the Internet is arranged between the data server and the GPRS transceiving module, one end of the GPRS transceiving module is connected with at least three or more than three soil moisture content detection units through a local area network formed by a Zigbee wireless module, and the tail end of every soil moisture content detection unit is connected with at least one or more than one real-time materialization quantity sensor. The method for using the device to detect soil moisture content comprises the steps of collecting the soil moisture content and transmitting information, various parameters such as moisture content, temperature and humidity of soil are monitored in real time through every node and the sensors among the nodes, all monitoring devices can transmit data to the designated monitoring platform server in an Internet public network through a GPRS wireless network.

The invention discloses a remote power distribution monitoring device comprising the function modules as follows: a current sampling module, a voltage sampling module, a temperature and humidity monitoring module, an IC card reading module, a real-time monitoring unit module, and a protection and alarm module. The output ends of the function modules are connected to an information processing unit. The information processing unit is connected with a signal sending and receiving device. The signal sending and receiving device is connected with a remote control unit through a wireless network. The signal sending and receiving device is connected with a power distribution terminal through a terminal control device. When the power distribution terminal is abnormal, the information processing unit makes the terminal control device make a corresponding emergency response according to received monitoring data in order to protect the safety of the circuit and the power distribution terminal. The temperature and humidity in a distribution box and the situation around the distribution box can be monitored in real time. The maintenance history of the power distribution terminal is recorded by the IC card reading device. When the distribution box is damaged by external force, the protection and alarm device alarms and transmits the field state to a person in charge. Thus, remote monitoring is realized.

The invention relates to a combined fan heater and a clothes dryer. The combined fan heater comprises a fan heater body and the clothes dryer, wherein the fan heater is a cover plate of the dryer, and indoor air outlet swing blades, heating plates I, a wind wheel I and dryer air outlet swing blades are mounted in the fan heater body; the two sets of swing blades can be switched mutually, one set of the blades are used for blowing air indoors, and the other set of blades are used for blowing air to the dryer circularly; an air inlet, a wind wheel II, heating plates II, an air outlet and two side air outlets are arranged on a base of the dryer; the two side air outlets in the base of the dryer are communicated with two side air outlets of the dryer; a telescopic and rotary clothes rail is mounted on the cover plate in the dryer, and a motor of the clothes rail is mounted in the cover plate. Compared with the prior art, the clothes dryer can effectively dry clothes in the dryer by blowing in an omnibearing manner, and meanwhile, the fan heater can effectively warm the indoor space by use of hot steam produced by the dryer or circularly dry the inside of the dryer.

The invention discloses a method for monitoring room temperature and humidity of storage battery pole plate curing, which comprises the following steps: A. fixing a detection module in a pole plate curing room; To the host computer terminal and the monitoring center; C. The host computer terminal compares the temperature and humidity signals collected with the set value; D. The host computer terminal graphs the temperature value and humidity value to obtain the corresponding temperature value curve and the set value The above humidity value curve and store it. The invention can effectively monitor the temperature and humidity in the curing chamber of the pole plate and timely regulate the temperature and humidity change in the curing chamber, thereby improving the curing efficiency of the pole plate and reducing the detection cost.

The invention discloses a wearing monitoring system of a shield hobbing cutter. The system is characterized by comprising a front-end detecting terminal and a back-end monitoring terminal. The front-end detecting terminal consists of a CC2530 chip, a hobbing cutter wearing detection module, a hobbing cutter rotating speed detecting module, a cutter disk rotating speed detecting module, a cutter disk vibration detecting module, a real-time clock module and a data storage module, wherein all above-mentioned modules are connected with the CC2530 chip. The back-end monitoring terminal includes a microprocessor S3C6410, a temperature and humidity detecting module, a gas detecting module, a human-computer interaction module, a CC2530 chip, a real-time clock module, and a data storage module, wherein all above-mentioned units except the microprocessor S3C6410 are connected with the microprocessor S3C6410. The front-end detecting terminal and the back-end monitoring terminal are connected witha power supply. And the front-end detecting terminal is in wireless communication connection with a back-end monitoring terminal by the CC2530 chip. Therefore, the temperature, humidity, oxygen content and harmful gas information of the hobbing cutter, the cutter disk, and the tunneling point can be monitored in real time, so that a worn part can be discovered timely and thus the safety of the tunneling point environment can be guaranteed.

The invention discloses an adjusting device and adjusting method for humidity in a chicken house. The adjusting device comprises a water tank; the rear side of the upper surface of the water tank is provided with a hinge bar; the upper surface of the hinge bar is hinged with a fan drum; the upper end of the interior of the fan drum is fixedly provided with a spray nozzle; the surface of the innerside of the fan drum is fixedly provided with a protecting check ring; the front side of the upper surface of the fan drum is provided with an air inlet; the surface of the front end of the fan drum is fixedly provided with a motor; the surface of the rear side of the motor is rotatably provided with vanes; the vanes are rotatably connected with the front end of the interior of the fan drum; the front side of the lower surface of the fan drum is hinged with an electric push rod; the lower surface of the electric push rod is provided with a hinge seat; and the outer surface of the hinge seat ishinged with the upper surface of the water tank. The fan drum is hinged by the hinge bar; water mist can be blown out by combining with the vanes driven by the motor; meanwhile, angles and orientations can be adjusted through the electric push rod hinged with the bottom part of the fan drum, and thus, the convenience and stability of use are greatly improved to guarantee the adjusting range and effect.

The invention provides an intelligent ring main unit state monitoring system. The system comprises an upper computer, a monitoring host and at least one ring main unit, wherein the upper computer and the monitoring host are connected through a communication network and realize information transmission; the monitoring host transmits information to the upper computer in real time, the upper computer stores the received information, and the monitoring host is connected with the ring main units. The system is characterized in that each ring main unit comprises a cabinet body, an ultrasonic monitoring assembly, a temperature and humidity monitoring assembly and a water monitoring assembly are arranged in the cabinet body and connected with the monitoring host through an interface module and transmit information about the ring main units to the monitoring host. The intelligent ring main unit state monitoring system has a simple structure and can monitor the work state of the ring main units in real time.

The invention relates to a combined intelligent tea cabinet. The combined intelligent tea cabinet comprises a plurality of drawers, a plurality of monitoring mechanisms and a base support, wherein themonitoring mechanisms are fixed on the side surfaces of the drawers, the plurality of monitoring mechanisms can be correspondingly embedded and detached, the plurality of drawers are mutually stackedand fixed through the monitoring mechanisms and are fixed on the base support, the plurality of drawers can be placed according to requirements, the monitoring mechanisms are used for carrying out buckle connection, so that the drawers are stacked, and the monitoring mechanisms can be used for detecting the temperature and humidity in the drawers and detecting the opening frequency.

The invention discloses an orchard monitoring robot, which comprises a robot main body, the robot main body includes a walking mechanism and a mechanical arm, a fruit picker is arranged on the top of the mechanical arm, a monitoring sensor assembly, a fruit ripening monitoring system and The prompt system, the invention can monitor the temperature and humidity of the orchard, and at the same time can realize the judgment of the maturity of the fruit in the orchard, and can pick independently, liberate the labor force, and the picking data can be sent back to the terminal, which is convenient for the management personnel to manage.

The invention relates to an intelligent refrigerator monitoring system. The intelligent refrigerator monitoring system mainly comprises a temperature monitor, a humidity monitor, a temperature difference monitor, a frost monitor and a food state monitor, wherein the frost monitor is used for detecting the frost condition of the inner wall of a refrigerator; when the thickness of the frost reachesthe limit, the alarm is given, and whether the situation that the sealing is not tight exists or not is prompted; and the food state monitor is used for detecting whether food in the refrigerator begins to rot or not and reminds the owner in time when the food begins to rot. The intelligent refrigerator monitoring system has the beneficial effects that the temperature and humidity in the refrigerator can be monitored, the state of the frost and the food can be monitored, and the waste of energy and food is avoided.

The invention relates to the technical field of power system monitoring, and discloses an urban power system monitoring device based on big data. A current monitoring module is installed on the uppersurface of a first fixing plate, and a voltage monitoring module and a signal amplifier are installed on the upper surface of a second fixing plate from left to right. Anti-interference nets are installed on the upper surfaces of the first fixing plate and the second fixing plate, a temperature and humidity sensor and a circuit breaker are arranged in the monitoring cabinet and located above the anti-interference nets from left to right, and a first alarm lamp, a second alarm lamp and a third alarm lamp are installed on one side of the monitoring cabinet from top to bottom. The LED lamp panelis turned on, so that the monitoring cabinet can be normally maintained at night, and a worker can check the monitoring cabinet conveniently; by arranging the current monitoring module, the voltage monitoring module and the temperature and humidity sensor, the current and voltage conditions of the urban power system and the temperature and humidity in the cabinet can be monitored in real time.

The invention discloses an automatic monitoring system based on VOC treatment, which comprises a data access layer, a data center layer and an application service layer. The data access layer comprises a data acquisition unit, a data transmission unit and a data storage unit. The data center layer comprises a VOC monitoring data unit, a video monitoring data unit, a pollution monitoring data unit,a basic information management unit and a thematic analysis data unit. The application service layer comprises an intelligent alarm unit, a VOC automatic monitoring unit, an equipment dynamic management unit, a video monitoring unit, a decision support integrated unit and a mobile monitoring unit. The Internet of things technology is applied to distributed distributed automatic monitoring, the total VOCs and the sub-item factor concentration are monitored in real time in a graph and broken line graph switching mode, real-time data of corresponding monitoring indexes are displayed, the VOCs concentration, the temperature, the humidity and the like of all measuring points are monitored, and a basic information maintenance function is provided.

A substation monitor system and monitoring method comprises a housing with a cover plate, A circuit board is arranged in the shell, and a controller is arranged on the circuit board. The controller isrespectively connected with an interface circuit module, a wireless remote communication module and a data storage module. The interface circuit module is used for connecting external equipment. Theinterface circuit module is respectively connected with a camera, a temperature and humidity sensor, a smoke sensor and a vibration sensor. The controller is connected with the lighting lamp through aswitch control module, a travel switch is arranged at the closed position of the cover plate and the shell, and the travel switch is connected with an alarm circuit. The scheme can monitor the temperature, humidity, smoke and vibration of the substation, and then make further verification according to the monitoring situation, finally judge whether there is a danger or not, and finally send out alarm information to avoid the further expansion of the danger.

The invention discloses a cooling device for a computer room, and relates to the technical field of computer room equipment. The cooling device for the computer room comprises a computer room body. A water channel is formed in the computer room body. The water channel is in a U shape and is arranged attached to the wall of the computer room body. The water channel comprises two parallel grooves which are parallel to each other and a connecting groove. A plurality of fine grooves are connected between the two parallel grooves parallel to each other. A computer cabinet is installed above the multiple fine grooves. The upper side of the connecting groove communicates with a water inlet pipe, and the lower side of the connecting groove communicates with a water outlet pipe. The cooling device for the computer room is simple in structure, low in cost and convenient to install; and a pleasantly cool environment inside the computer room can be effectively guaranteed in a water cooling mode, and computers can be effectively cooled.

The invention provides an intelligent drug box system facing toward aging populations. The system includes a button control module, a drug-taking motion collecting module, a control module, a displaymodule and a wireless communication module; the button control module is used for inputting drug-using reminding information, emergency calling information, drug storage setting information and drug-using recording and querying information; the drug-taking motion collecting module is used for collecting drug-using motion information and sending the drug-using motion information to a storage module; the control module is used for controlling the storage module to store the drug-using reminding information and the drug storage setting information, updates the drug storage setting information according to the drug-using motion information, controls the wireless communication module to perform emergency calling when receiving the emergency calling information and controls the display module toperform drug-using recording and displaying when receiving the drug-using recording and querying information; the display module is used for displaying the drug-using reminding information, the drugstorage setting information, the emergency calling information and drug-using records; and the wireless communication module is used for communicating with a mobile equipment end.

The invention discloses a plant growth monitoring and environment control system for an enclosed environment. Plants are grown in an enclosed and light impenetrable environment, and a plant growth monitoring module, a humiture monitoring module, an illumination control module, a water supply control module and a ventilation control module are arranged in the environment. The system is applicable to planting plants in an enclosed and light impenetrable environment, monitors humiture in the environment, conducts ventilation for the environment, supplies water to the plants, shines lights on the plants and acquires plant images.

The invention discloses a monitoring device and method for monitoring and early warning of a hydraulic structure. The device comprises a body of the hydraulic structure, a water level monitoring partlocated at one side of the body, a temperature and humidity monitoring part which is located in the body, is 60 to 80cm away from the bottom, and is transversely parallel to the surface of the body, and a seepage pressure monitoring part which is located 30 to 50cm above the temperature and humidity monitoring part, transversely parallel to the surface of the body, and arranged in the body. Each monitoring part is connected with a signal acquisition box, and an audible and visual alarm is further arranged above the body. According to the invention, the hydraulic structure can be monitored for24 hours, various indexes such as the water level, the internal temperature and humidity, the osmotic pressure, the displacement and the stress strain of the hydraulic structure are monitored in realtime, monitored data are uploaded, it is ensured that the hydraulic structure is in a safe state for a long time, and certain economic benefits are achieved.

The invention discloses an intelligent home-based care intelligent nursing alarm system. The system comprises a smart bracelet, a monitoring host, a terminal device and a mobile phone, a monitor is arranged on the smart bracelet, a protective cover is rotatably connected to the upper surface of the monitor, a clamping opening is formed in the surface wall of one side of the protective cover, a neck is formed in the surface wall of one side of the monitor, and a buckle is clamped in the neck. In the present invention, a temperature and humidity monitoring module and a smoke sensor are arrangedin the monitor and are used for monitoring the indoor temperature and humidity and transmitting the indoor temperature and humidity to a PLC in real time through a wireless transmission module and a wireless receiver, the PLC calculates the indoor temperature and humidity data, then controls indoor household appliances to work, and adjusts the indoor environment, and therefore, the problem that old men cannot use the household appliances such as humidifiers and air conditioners is effectively solved.

The invention relates to the technical field of power system monitoring, and discloses a big data-based urban power system monitoring device. The upper surface of the first fixed plate is equipped with a current monitoring module, and the upper surface of the second fixed plate is from left to A voltage monitoring module and a signal amplifier are respectively installed on the right side, and anti-interference nets are installed on the upper surfaces of the first fixed plate and the second fixed plate, and the inside of the monitoring cabinet is respectively set from left to right above the anti-interference net There are temperature and humidity sensors and circuit breakers, and one side of the monitoring cabinet is respectively installed with a first warning light, a second warning light and a third warning light from top to bottom. Through the LED light board, the monitoring cabinet can be maintained normally at night, which is convenient for the staff to check; the current monitoring module, voltage monitoring module and temperature and humidity sensor settings can be used to monitor the current of the urban power system in real time and voltage conditions as well as monitoring the temperature and humidity in the cabinet.

The invention provides an intelligent switch cabinet, which comprises a switch cabinet body, an on-line detection module, a dehumidifier, a circuit breaker and a control module. A switch cabinet bodyis provided with a gas inlet and a gas outlet; The on-line detection module includes temperature sensor and humidity sensor. A humidity sensor and a temperature sensor are arranged in the switch cabinet body, a dehumidifier is arranged outside the switch cabinet body, and an outlet of the dehumidifier is connected with a gas inlet of the switch cabinet; The temperature sensor and the humidity sensor are respectively connected with the control module, and the temperature sensor and the humidity sensor respectively transmit the obtained temperature and humidity signals in the switch cabinet to the control module. The switch cabinet monitoring device of the invention can monitor the operation condition in the switch cabinet in real time, monitor the temperature and humidity in the switch cabinet in real time, and has the function of automatic dehumidification, so as to prevent the power supply accident caused by excessive temperature and humidity, and the intelligent control system can reduce the workload of the operators and improve the production efficiency.

The invention relates to the technical field of electric power safety equipment and particularly discloses an electric control cabinet safety monitoring alarm system and method. The system comprises a shell, a temperature sensor, a humidity sensor, a smoke sensor, a water sensor and a monitoring circuit, wherein the monitoring circuit is arranged in the shell; the temperature sensor, the humidity sensor and the smoke sensor are electrically connected with the monitoring circuit. The monitoring alarm method comprises a fixed-point type monitoring alarm method and an inspection type monitoring alarm method. According to the system, a plurality of working modes of fixed point and inspection are adopted, and a water sensor, a wireless transponding device and a data output terminal are added, so the temperature and humidity in the power distribution cabinet can be monitored in a large range, abnormal conditions such as open fire smoke and water immersion can be monitored, once the power distribution control cabinet is monitored to be abnormal, a sound-light alarm signal can be sent in time to remind a worker; the information can be read by using a USB flash disk and can be communicated with an upper computer so that workers can read the information in real time conveniently.

The invention discloses a multi-point fruit cold chain transportation monitoring system and a use method thereof. The system comprises a monitoring box and a number of sensors connected with the monitoring box. The sensors comprise a temperature and humidity monitoring sensor, an oxygen sensor, a carbon dioxide sensor, an ethylene sensor and a sulfur dioxide sensor. A data acquisition module, a remote data transmission module and a power supply module are arranged in the monitoring box. The remote data transmission module is connected with the data acquisition module, and is used for transmitting data remotely and transmitting data acquired by the data acquisition module to a remote monitoring terminal. The power supply module is connected with the data acquisition module. A number of dataacquisition interfaces are arranged in the monitoring box. Each data acquisition interface is connected with the data acquisition module and is connected with an external sensor. The system can carryout multi-point independent monitoring on various fruits in a transportation box, and can comprehensively record the temperature of various fruits and the change of multi-source gas parameters duringlong-distance cold chain logistics transportation in real time.

The invention discloses a low-voltage cabinet measurement and control system. The low-voltage cabinet measurement and control system comprises a temperature sensor, a humidity sensor, a cabinet door position sensor, an intelligent molded case circuit breaker, third-party equipment, in-cabinet ventilation equipment, a power supply module, a sensor data acquisition module, a display key module, a communication module I, a communication module II, a switching value input module, a switching value output module, an analog quantity output module and a processing unit; through association with the intelligent molded case circuit breaker and related sensors, an external current sensor in the cabinet is saved, a temperature controller in the cabinet is saved, connecting wires in the cabinet are saved, and since the intelligent molded case circuit breaker provides voltage, current, electric quantity, harmonic wave, power and power factor, the intelligent molded case circuit breaker also provides state and event information of the switch body. Multiple functions of setting parameters of the intelligent molded case circuit breaker, monitoring the temperature and humidity in the cabinet, starting ventilation equipment and the like are achieved, the purposes of reducing the cost and increasing the efficiency of the low-voltage cabinet are achieved, and digital integration of the low-voltagecabinet is promoted.

The invention discloses an intelligent plant physiological monitor, and belongs to the technical field of plant physiological monitoring. A leaf chamber communicates with a solenoid valve through a pipeline, the solenoid valve communicates with an air pump through a pipeline, the air pump communicates with an air chamber through a pipeline, the air chamber communicates with a carbon dioxide chamber through a pipeline, a temperature and humidity sensor is arranged in the air chamber, a carbon dioxide sensor is arranged in the carbon dioxide chamber, the solenoid valve, the air pump, the temperature and humidity sensor and the carbon dioxide sensor are all electrically connected with a single-chip microcomputer, a body is a shell-shaped structure, the leaf chamber is located at the outside of the body, and the air chamber and the carbon dioxide chamber are both located in the body. The object of the invention is to solve the problem of lack of a plant physiological detector with small size and convenient carrying in the prior art. The technical effects are that the size is small, the carrying is convenient, a waterproof design is realized, and the intelligent plant physiological monitor can be applied to various agricultural environments.

The invention belongs to the technical field of intelligent air purifiers, and discloses an artificial intelligence indoor air proportion balance system comprising a box body. An air purification module is arranged in the box body. The artificial intelligence indoor air proportion balance system further comprises an oxygen production module arranged at the bottom of the box body, an air humidification module used for conducting humidification processing on air, an air proportion monitoring module used for monitoring the air outside the box body, and a controller. The air humidification moduleis located on the middle portion of the box body. The controller is electrically connected with the oxygen production module, the air humidification module and the air proportion monitoring module. Bymeans of the artificial intelligence indoor air proportion balance system, purification dust removal, oxygen production and humidification can be achieved, and the proportion of each component in theair is automatically balanced; and by arranging the air proportion monitoring module, automatic control of the artificial intelligence indoor air proportion balance system can be achieved through thecontroller, and spaces which are most suitable for growing and living can be manufactured through the artificial intelligence indoor air proportion balance system.

The invention discloses an electric refrigerated container monitoring system and method for railway cold chain transportation. The system comprises a temperature and humidity sensor, an oxygen concentration detector, a fresh air system, an MCU (microprogrammed control unit) processor and a central remote control terminal mounted in a central control chamber, wherein the MCU processor is connectedwith a refrigerator controller of an electric refrigerated container; the MCU processor is connected with a BMS (battery management system) of the electric refrigerated container; the MCU processor isconnected with the temperature and humidity sensor and the fresh air system, and the central remote control terminal is wirelessly connected with the MCU processor. Basic operation state monitoring required for refrigeration of the pure electric refrigerated container and safety is realized, freshness and safety of refrigerated articles are guaranteed, attention of people on scene is not required, demands of long-distance transportation of a railway cold chain are sufficiently met, the whole monitoring can be completed in the central control chamber, the transportation efficiency and transportation safety of articles of a cold chain are improved, and the system is safe and environmentally friendly.