58results about How to "Detection temperature" patented technology

The invention discloses an underground fuel gasification method, a gasifying agent delivery pipe and an underground fuel gasification system. The underground fuel gasification method comprises the steps of respectively and continuously delivering water and combustion-supporting gas to an underground fuel gasification reaction zone, atomizing the water delivered to the underground fuel gasification reaction zone by using pressure potential energy of water from the ground to the underground, mixing water vapor produced after atomization with the combustion-supporting gas delivered to the underground fuel gasification reaction zone to form mist gasifying agent, and producing fuel gas through gasification reaction between the mist gasifying agent and the underground fuel in the underground fuel gasification reaction zone by combustion and heating. The gasifying agent delivery pipe comprises a water delivery pipe and a gas delivery pipe. The underground fuel gasification system comprises an underground gasification furnace, the gasifying agent delivery pipe and an atomizing and mixing nozzle. The water and combustion-supporting gas can be mixed in the underground fuel gasification reaction zone to form the mist gasifying agent without using heat, the normalization and stabilization of the underground gasification process are realized, and the production cost is greatly reduced.

The invention discloses an automatic temperature sensing and heating nursing bottle, which comprises a nursing bottle (1) and a nipple (2), wherein a temperature sensing control device and a heat discharge hole (3) are arranged between the nipple (2) and the nursing bottle (1) in turn; the temperature sensing control device comprises a temperature sensor (4) and a display (5), the temperature sensor (4) extends into the nursing bottle (1), one port of the temperature sensor (4) is connected with the display (5), the other port of the temperature sensor (4) is connected with the input end of an intelligent control chip (6), the output end of the intelligent control chip (6) is connected with a heating plate (7), and the heating plate (7) is positioned in an interlayer (8) arranged at the bottom of the nursing bottle (1); and an exhaust fan (9) is arranged at the heat discharge hole (3) and connected with the intelligent control chip (6).

The invention relates to the field of storage management of articles, and in particular relates to a management system for tools and equipment. The management system comprises a tool and equipment self (1) with storage grids; liquid crystal displays (2) are arranged on the storage grids and are used for displaying the information of the tools and the equipment; temperature-humidity sensors are arranged in the liquid crystal displays (2); and the liquid crystal displays (2) and the temperature-humidity sensors are interconnected with a PC (Personal Computer) control display terminal (5) which is used for recording the warehousing and releasing of the tools and the equipment through the network. The management system for the tools and the equipment has the effects that the tools and the equipment can be uniformly and neatly stored into the storage grids, relative information of the tools and the equipment can be displayed by the liquid crystal display device, and the ambient temperature, the ambient humidity and the validity of the tools and the equipment can be detected in real time, and therefore the automatic management of the tools and the equipment can be realized; and simultaneously, recording relative to warehousing and releasing of the tools and the equipment can be carried out in an one-click way by the PC controlled display terminal, so that high efficiency is brought, and low error rate is provided.

An induction heating device has a top plate on which an object to be heated is placed, a heating coil placed under the top plate and heating the object, a sensor placed under the top plate and detecting the temperature of the object, a determination section for determining whether the object is positioned right over the sensor, a control section for causing the heating coil to heat the object according to the temperature detected by the sensor, and a position display section provided at the top plate and indicating the position of the sensor. The position display section includes a sensing area where the sensor detects temperatures and has a greater area than the sensing area. With the induction heating device, an object to be heated can be reliably placed right over the sensor to enable accurate detection of the temperature of the object, so that the object can be accurately heated with a predetermined temperature.

The invention discloses a temperature-control three-in-one intelligent cooker which comprises a cooker body. The cooker body is matched with an induction cooker and a stove in use and comprises a maincooker body and a handle, wherein the induction cooker is provided with a second wireless communication device, the stove is provided with a third wireless communication device, the handle is provided with a temperature measuring device, a probe wire hole and a first wireless communication device for regulating the power of the induction cooker and / or the air volume of the stove, and the first wireless communication device is in communicating connection with the second wireless communication device and the third wireless communication device. The temperature measuring device comprises a temperature sensing probe and a probe sleeve. The third communication device comprises a temperature display remote controller, one end of the temperature sensing probe penetrates into the probe sleeve, and the other end of the temperature sensing probe is connected with the temperature display remote controller. The probe sleeve of the cooker is attached to the innermost layer of material at the bottom of the main cooker body and can accurately detect the temperature of a food material in the cooker. The temperature sensing probe of the temperature measuring device can be replaced at any time. The power of the induction cooker and the air volume of the stove can be regulated through the handle at any time, and heating power can be regulated in real time.

Two kinds of pressure sensors using a piezoelectric composite comprising amorphous chlorinated polyethylene, crystalline chlorinated polyethylene and piezoelectric ceramic powder are disclosed. The first is a piezoelectric cable comprising an inner conductor of a metal helix, the volume within the metal helix is filled with fine insulating polymer fibers, a piezoelectric composite layer circumferentially surrounding the inner conductor, and an outer conductor of a metal film attached on a polymer membrane. The metal film is in contact with said composite layer but separated from the inner conductor and a protective jacket. The second type of pressure sensor is a planar sensor comprising a piezoelectric composite in a planar form sandwiched with conductors of two metal films attached on two polymer membranes, each metal film is in contact with the composite but separated from each other.

The invention relates to the field of household appliances, and discloses a heating cooking device comprising a heating chamber (1), a heating unit and an infrared detection unit (8); the infrared detection unit (8) comprises a mounting base, a rotating driver and a plurality of detectors arranged on the mounting base, and the detectors are used for projecting sensing fields in the heating chamber(1); a rotating shaft of the rotating driver and rotating center shafts (10) of the detectors are located on the same straight line, so that the sensing fields can be rotated around the rotating center shafts; the core temperature of food is acquired by at least one detector located on the rotating center shaft (10), and the edge temperature of the food is acquired by other detectors, so that theheating time of the food can be prevented from exceeding the time for achieving the optimum temperature effectively.

The invention discloses a human meridian massage assistant guide device. The human meridian massage assistant guide device comprises a meridian display end, a pressing detection end, a pressing prompt end and a control unit. The meridian display end is used for displaying the positions of meridian points on a human body according to set steps. The pressing detection end is used for detecting the force, time and temperature of a presser pressing the points. The pressing prompt end guides the pressing action of the presser. The control unit stores the steps of human meridian massage, controls the meridian display end to display the meridian points step by step, receives and responds to a force detection signal, a time detection signal and a temperature detection signal of the pressing detection end, judges whether the action of the presser conforms to the stipulation of the pressing steps or not and controls the pressing prompt end to output corresponding guide prompt information. During use, the presser can accurately find the points and press the meridian points with the proper force and temperature according to the correct sequence; accuracy is high, operation is simple, and production is easy to achieve; and the human meridian massage assistant guide device is suitable for being popularized during application and beneficial to popularization and application of meridian point massage healthcare therapy in the traditional Chinese medicine.

The invention discloses an infrared array sensor. The infrared array sensor comprises an array target surface composed of infrared temperature sensors arranged in an array and a set of Fresnel lenses arranged in an array. The target surface is connected with a scanning interface circuit, infrared radiation within the scanning range is refracted to the array target surface by the set of Fresnel lenses, and the scanning interface circuit performs scanning according to the row and column sequence and reads information of the infrared temperature sensors on the array target surface one by one. The infrared array sensor is installed on the top of the front end of a passenger compartment of an automobile, the whole passenger compartment can be divided into L*W tested areas and then is imaged onto the infrared temperature sensor array through the Fresnel lenses, and after the temperature information of the array target surface is read through the scanning interface circuit and coded, the temperature information is sent to a controller through a signal output interface so as to control the working state of an air conditioner of the automobile.

The invention relates to a detecting system for a distribution network switch cabinet. The detecting system comprises a remote monitoring end and multiple detecting ends, the detecting ends comprise multiple infrared temperature measurement units, wireless humidity detecting units and monitoring units, the infrared temperature measurement units and the wireless humidity detecting units are separately connected with the monitoring units, the monitoring units are connected with the remote monitoring end through a network, the infrared temperature measurement units are fixed to the side walls ofthe switch cabinet and the back face of a cabinet door through horizontal movement devices, and the monitoring units are arranged on the front face of the switch cabinet door. The detecting system hasthe advantages that infrared temperature measurement is adopted, contact with components is not needed, and cooling of the components is not affected; the infrared temperature measurement units and the horizontal movement devices are arranged, so that temperature detection is comprehensive; an image processing technology is adopted for selecting too-high-temperature points conveniently and rapidly.

The embodiment of the invention provides a detection device and a sleep state monitor, and relates to the technical field of computer vision monitoring. The sleep state monitor includes the detectiondevice and a receiving device. The detection device includes an infrared sensor and a detection area control mechanism. The infrared sensor is configured to obtain the temperature information of a detection area. The detection area control mechanism is configured to adjust the detection area of the infrared sensor by a motor or a liquid crystal screen. The detection device also includes a transmitting module and is wirelessly connected to the receiving device through the transmitting module. The detection area control mechanism adjusts the detection area of the infrared sensor of the detectiondevice so that the detection device can accurately detect the temperatures in different areas of a bed, accurately determines whether a child kicks off a quilt, and send an alarm signal to remind a guardian to timely deal with the situation.

The invention provides a device for detecting a temperature of a formed storage battery. The device comprises a storage battery, a formation tank for storing the storage battery and a thermometer which is inserted into the formed storage battery or the formation tank; the thermometer comprises a wireless transmission module for transmitting a temperature signal; a storage battery formation device further comprises a wireless receiving module for receiving the temperature signal and a display device for displaying the temperature signal. The invention further provides a detection method for detecting the temperature of the formed storage battery. With the adoption of the device and the method, provided by the invention, the temperature of the battery in a water tank can be rapidly detected, so that corresponding effective measures are adopted.

The invention relates to a power supply adapter. A power supply adapter that supplies DC power from a power supply device to an electric working machine via a power cord detects a temperature rise (overheating) of a power cord, so that power supplied to the electric working machine can be suppressed. The power supply adapter comprises the following components: the power cord for supplying direct current power from the power supply device to the electric working machine; a power supply mounting portion configured to be attachable to the power supply device and is used for connecting one end ofthe power cord to the power supply device;a working machine mounting portion configured to be attachable to the electric working machine and is used for connecting the other end of the power cord to the electric work machine; a temperature detection unit for detecting the temperature of the power cord; an overheat determination unit that determines overheating of the power cord based on a detection signal from the temperature detection unit and outputs an overheat determination result.

The invention discloses an intelligent power distribution high-low voltage switch cabinet, which comprises a cabinet body, wherein the interior of the cabinet body is divided into an upper area, a middle area and a lower area, the upper area is provided with a jacking mechanism, the jacking mechanism is used for jacking the top plate of the cabinet body to generate a gap between the top plate andthe side plate of the cabinet body, the middle area is provided with a detection mechanism, the detection mechanism is at least used for detecting the humidity and temperature in the cabinet body, andthe lower area is provided with electrical apparatus elements. According to the invention, the jacking mechanism is used for jacking the top plate of the cabinet body, so that the top plate of the cabinet body is separated from the side plate of the cabinet body, a gap is formed between the top plate and the side plate, and air can enter the cabinet body through the gap for conventional heat dissipation or emergency temporary heat dissipation; and partition arrangement is adopted, and different mechanisms are arranged in the upper area, the middle area and the lower area respectively, so thatmutual interference is avoided, and heat dissipation can be accelerated to a certain extent.

The invention discloses a temperature reminding method for an intelligent bracelet. The intelligent bracelet comprises a watch strap, a main body as well as a temperature sensor, wherein the main body comprises a main board and a display screen; a processor is arranged on the main board. The temperature reminding method is characterized by comprising the following step: I, storing a first temperature zone, a second temperature zone, a third temperature zone and a fourth temperature zone in the processor, wherein the first temperature zone is a normal human temperature zone; the second temperature zone is an abnormal human temperature zone; the third temperature zone is a normal ambient temperature zone; the fourth temperature zone is an abnormal ambient temperature zone; the third temperature zone is a temperature zone except the first temperature zone and the second temperature zone. By adopting the technical scheme, on one hand, a user can judge the body temperature self, and then prevention measures can be taken for common cold and fever; on the other hand, ambient temperature can be relatively well detected, alarm and help calling information can be transmitted, and help calling processing can be made in time.

The invention discloses a computer-based storage yard coal spontaneous combustion testing device which comprises a patrol device, a detection module, a computer, a data transmission module, a data storage module, an alarm module, a data processing module, a data analysis module, a temperature detection module, a humidity detection module, a dust detection module, a wind power detection module, a carbon dioxide concentration detection module and a carbon monoxide concentration detection module, wherein the detection module is mounted on the patrol device; the detection module is electrically connected with the computer; the data transmission module is electrically connected with the computer; the data transmission module is electrically connected with the data storage module; and the data storage module is electrically connected with the alarm module. The computer-based storage yard coal spontaneous combustion testing device realizes more precise and accurate storage yard coal spontaneous combustion detection.

This invention provides a heating and cooking apparatus in which foods can be accommodated in a heating chamber with good maneuverability and an appropriate finish can be obtained. A temperature detector detects infrared radiation through an opening provided on a wall surface opposed to an opening part for taking in and out foods of a heating chamber. The temperature detector detects the temperature of a plurality of parts on a sealing means (pan) having the substantially same electric wave penetrability as that of the bottom surface of the heating chamber. Accordingly, even when two foods are arranged right and left irrespective of the size of the foods, the temperature of both the foods can be detected. Then, the user does not needs to extend a hand to the interior of the heating chamber and arrange the foods in front and back positions.

The invention discloses a simulation device for moisture infiltration detection of an aeration zone. The simulation device comprises a supply unit, a discharge unit, a river simulation unit, an aeration zone simulation unit, an aquifer simulation unit and an aeration zone detection unit. The river simulation unit is respectively communicated with the supply unit and the discharge unit; the aeration zone simulation unit is communicated with the river simulation unit; the aquifer simulation unit is communicated with the aeration zone simulation unit, and the aquifer simulation unit is arranged on the other side, opposite to the river simulation unit, of the aeration zone simulation unit; the aquifer simulation unit is also respectively connected with the supply unit and the discharge unit; and the aeration zone detection unit comprises a plurality of detection probes, and the detection probes are connected with the aeration zone simulation unit. Therefore, the migration process of the moisture in the aeration zone in the process in which underground water is recharged by seepage of river water in a real environment is simulated.

Two kinds of pressure sensors using a piezoelectric composite comprising amorphous chlorinated polyethylene, crystalline chlorinated polyethylene and piezoelectric ceramic powder are disclosed. The first is a piezoelectric cable comprising an inner conductor of a metal helix, the volume within the metal helix is filled with fine insulating polymer fibers, a piezoelectric composite layer circumferentially surrounding the inner conductor, and an outer conductor of a metal film attached on a polymer membrane. The metal film is in contact with said composite layer but separated from the inner conductor and a protective jacket. The second type of pressure sensor is a planar sensor comprising a piezoelectric composite in a planar form sandwiched with conductors of two metal films attached on two polymer membranes, each metal film is in contact with the composite but separated from each other.

The present invention provides a charger capable of accurately detecting the battery temperature of a secondary battery with a simple configuration. The charger of the present invention comprises: a casing (1) having a battery mounting portion (2) for detachably mounting a secondary battery (3) to be charged; a charging circuit built in the casing (1) ), used to charge the secondary battery (3) installed in the battery installation part (2); the first charging terminal (7), which is electrically connected to the charging circuit, is used to connect with the battery installation part ( 2) Any one of the positive and negative electrodes of the installed secondary battery (3) is in contact with and charged; and the second charging terminal (4) is different in polarity from the first charging terminal (7) connected to the charging circuit . The first charging terminal (7) is bent so as to fold back a metal plate to form a sandwich portion (7E) facing the metal plate, and a temperature sensor (14) is disposed on the sandwich portion (7E). A temperature sensor (14) disposed at the clamping portion (7E) detects the battery temperature via a metal plate of a first charging terminal (7) in contact with an electrode of the secondary battery (3).

The invention discloses a computer monitoring system based on a single chip microcomputer. The computer monitoring system comprises the single chip microcomputer, a temperature measuring module, a fan speed measuring module, a voltage detecting module, a button module, an alarming module and a display module, the temperature measuring module is used for measuring current temperature of a computer, the current temperature value is processed by the single chip microcomputer and then displayed through the display module, the fan speed measuring module is used for measuring current rotating speed of a fan and displaying a rotating speed value of the fan on the display module through the single chip microcomputer, the voltage detecting module is used for measuring current voltage of the computer and determining whether the computer is enabled to enter a sleeping mode or not through the voltage value, the button module is used for inputting operation instructions to realize corresponding setting, the alarming module is used for giving out alarming sound to prompt that the current temperature of the computer exceeds alarming temperature already, and the display module is used for displaying temperature, rotating speed and working time of the computer. After the above structure is adopted, a user is enabled to know state of the computer in real time, and convenience is brought to repair and maintenance of the computer.

An overcurrent protection device satisfactorily detects overcurrent without adding complicated component or occupying large space. Penetration member penetrates board face A having a first wiring circuit and face B with a second one, transmitting heat from face A to B. Connection / disconnection part is inserted into first wiring circuit, switching current to heat generation part for generating heat with current, formed in portion of first circuit, continued with one end of penetration member. Temperature detection member disposed near or abutted against other end of penetration member on face B detects transmitted heat, outputting signal. Control part controls connection / disconnection part on signal. Heat generation part is narrower than width w1 not generating heat in steady state, having width w2 to raise temperature upon overcurrent, and being sandwiched between patterns with width w1. Control part turns off current with heat generation part temperature raised to or above prescribed threshold.

The invention discloses a furnace lid of an incinerator. The furnace lid of the incinerator comprises a lid body (1) and an annular lid seat (2) which is connected with a support platform (4), wherein an inner hole of the annular lid seat (2) is provided with the lid body (1) in a sleeved mode, and a feeding port (1.1) and a flue port (1.2) are arranged on the lid body (1). The furnace lid of the incinerator further comprises an airtight cooling seat (3) connected with an incinerator body (5), wherein at least one annular water groove is formed in the airtight cooling seat (3), and an opening of the annular water groove faces upwards. The lid seat (2) is arranged above the airtight cooling seat (3), a first cooling device is arranged on the lid seat (2), at least one space ring (2.1) is connected with the bottom face of the lid seat (2), and the lower end of the space ring (2.1) is located inside the annular water groove and forms a labyrinth seal with the annular water groove. A second cooling device used for cooling is arranged on the lid body (1). The furnace lid of the incinerator is good in sealing effect, and can lower the temperature of the outer wall of the furnace lid and improve the working environment.

The invention relates to the technical field of sensors and particularly relates to a multi-measuring-point temperature sensor. The temperature sensor comprises a junction box, an armored protective shell connected to one end of the junction box, a temperature sensing assembly and temperature measuring metal. The temperature sensing assembly is arranged in the armored protective shell in the axisdirection of the armored protective shell. The temperature measuring metal is electrically connected with the temperature sensing assembly, a plurality of temperature measuring holes are formed in a side wall of the armored protective shell in a linear array mode, an outer side of each temperature measuring hole is provided with the temperature measuring metal which is matched with the temperaturesensing assembly on the inner sides of the temperature measuring holes for action, and temperature of the surrounding environment of the temperature measuring metal can be accurately detected throughmulti-point matching.

The invention is applicable to the technical field of diagnosis of industrial equipment, and provides a diagnosis method and a system for an industrial control device. The diagnosis method comprises steps of feeding normal working information back to a remote server or a mobile terminal when the diagnosed device is in a normal working state; feeding alarm information back to the remote server or the mobile terminal when the diagnosed device is in an abnormal working state and feeding voltage, current, ambient temperature and humidity of the currently diagnosed device, temperature information of a casing or a motherboard, an image of a status indicator and an image of a status display of the diagnosed device, an image of the appearance of the diagnosed device and images of objects around the diagnosed device back to the remote server or the mobile terminal, thereby realizing remote fault diagnosis. The diagnosis method greatly improves work efficiency and user experience and saves maintenance costs.

The invention discloses a child nutrition spoon. The child nutrition spoon is designed according to the problems that an existing child spoon is simple in structure and needs to be matched with tools like a bowl and a dish when a child is fed, the feeding process is quite complex, and the action of feeding nourishment into the mouth of the child from a container cannot be achieved easily by one person through a spoon at a time. The child nutrition spoon comprises a spoon main body, a spoon body cover, a spoon body, a temperature color block and a base. The spoon main body and the spoon body cover are of a rotary clamping combination structure. The spoon body cover and the base are connected with the spoon body in a threaded mode, the spoon body is connected with the base in a threaded mode, and the temperature color block is connected to the spoon body. According to the child nutrition spoon, the temperature of liquid in the container is detected, the action of feeding nourishment into the mouth of the child from the container can be achieved by the person through the spoon at a time, and thus convenience is provided for feeding the child by parents.

The invention discloses a furnace lid of an incinerator. The furnace lid of the incinerator comprises a lid body (1) and an annular lid seat (2) which is connected with a support platform (4), wherein an inner hole of the annular lid seat (2) is provided with the lid body (1) in a sleeved mode, and a feeding port (1.1) and a flue port (1.2) are arranged on the lid body (1). The furnace lid of the incinerator further comprises an airtight cooling seat (3) connected with an incinerator body (5), wherein at least one annular water groove is formed in the airtight cooling seat (3), and an opening of the annular water groove faces upwards. The lid seat (2) is arranged above the airtight cooling seat (3), a first cooling device is arranged on the lid seat (2), at least one space ring (2.1) is connected with the bottom face of the lid seat (2), and the lower end of the space ring (2.1) is located inside the annular water groove and forms a labyrinth seal with the annular water groove. A second cooling device used for cooling is arranged on the lid body (1). The furnace lid of the incinerator is good in sealing effect, and can lower the temperature of the outer wall of the furnace lid and improve the working environment.

The invention relates to a material friction and wear performance testing device and testing method, which is characterized in that it includes a workbench, a force measuring device, a heatable fixture, a universal joint, a machine tool spindle, a connecting block, a cylinder, a spring and a slider; Set the force measuring device, set the heatable fixture above the force measuring device, set the connection block under the machine tool spindle, the connection block is connected with the cylinder, the spring is located inside the cylinder, one end of the spring is fixedly connected with the connection block, and the other end of the spring is fixed with the slider Connection, the slider enters the inside of the cylinder, and the lower end of the slider is connected to the universal joint. The motion trajectory between the two materials is controlled by the CNC system of the machine tool, and the friction and wear performance test between the two materials is realized in the complex motion trajectory; the temperature control of the contact area of ​​the material is realized by the use of a heatable fixture, and the force measurement is used. The device realizes the detection of friction force.