324 results about "Temperature induction" patented technology

The broiler processing refrigeration warehouse comprises a refrigeration warehouse body, a warehouse door is installed on the surface of the refrigeration warehouse body, a controller is arranged on one side of the warehouse door, a gas tank is arranged outside the refrigeration warehouse body, a transmission device is arranged on the other side of the warehouse door, and a temperature sensor is installed beside the transmission device; an in-warehouse bin is formed in the refrigeration warehouse, a partition layer is installed in the in-warehouse bin, a door groove is formed in the wall of the in-warehouse bin, a ladder stand is erected on the partition layer, refrigeration equipment is installed in the in-warehouse bin, and a refrigeration evaporator is placed beside the refrigeration equipment. In the using process, the transmission device is started, and the transmission shaft drives the linkage screw to rotate; the linkage screw drives the first cam on the linkage screw to rotate, then the second cam is pushed through the linkage effect, the movement of the second cam promotes the bracket plate to do vertical displacement along the limiting sliding rod, and finally the scraping cover is driven to scrape and remove ice blocks on the fins. The process can effectively avoid the problem that the heat exchange efficiency is greatly reduced due to the fact that ice accumulated between the fins hinders airflow.

The invention relates to the field of hydrogen fuel cells, in particular to a hydrogen fuel cell with a rapid cooling function. Comprising a plurality of electrode plates, a heat dissipation plate is arranged between every two adjacent electrode plates, a plurality of cooling flow channels are evenly distributed in each heat dissipation plate, each cooling flow channel extends from one side of the heat dissipation plate to the other side of the heat dissipation plate, each cooling flow channel is provided with an inlet connector and an outlet connector which are communicated with the outside, each inlet connector is provided with a flow control valve, and each outlet connector is provided with a flow control valve. Each heat dissipation plate forms a plurality of cooling areas according to distribution of the corresponding cooling flow channels, and a temperature sensing structure is arranged at the position, on the surface of the corresponding cooling area, of the outer side of each heat dissipation plate. Through cooperation of the straight-through flow channel and the spiral structure in the heat dissipation plate, low-resistance efficient heat dissipation and uniform distribution of multiple cooling flow channels are achieved, temperature difference induction and precise flow control are combined, the flow speed of cooling liquid is adjusted in real time, it is ensured that the temperature of a galvanic pile is uniform, local overheating is prevented, and the running stability and safety of a fuel cell are improved.

The application belongs to the technical field of gas flow meters, and discloses a gas flow meter which comprises a connecting pipe fitting and a core processing piece, and further comprises a water removal assembly installed in the connecting pipe fitting and used for removing water in the gas in the connecting pipe fitting, and a sealing assembly arranged in the middle of the connecting pipe fitting and used for sealing a connecting point of the water removal assembly and the connecting pipe fitting. The gas flow meter is provided with a cooperation of a plug-in opening and a porous water absorption plate, so that the water in the gas can be absorbed by the porous water absorption plate, and the formation of condensed water on the surface of the temperature sensor due to the water is avoided. The porous water absorption plate is inserted into the plug-in opening until the porous water absorption plate abuts against the bottom limiting plate, and then the porous water absorption plate is fixed. When the gas containing water passes through the porous water absorption plate, the porous water absorption plate absorbs the water in the air, so that the gas passes through the temperature sensor under the condition that the temperature is unchanged.

The application relates to the field of electric motorcycle battery devices, in particular to an electric motorcycle battery with hierarchical heat dissipation protection function, which comprises a positioning and leading-out device, a battery shell is arranged at the center of the front end surface of the positioning and leading-out device, and four groups of positioning clamping grooves are arranged at the front opening of the battery shell. When the electric motorcycle battery is protected, when the temperature sensing probe detects that the electric motorcycle battery appears open fire or irreversible ignition temperature, the micro motor can provide power rotation for the threaded shaft through the synchronous belt wheel and the synchronous belt, the threaded shaft can be connected with the threaded guide sleeve through the threaded connection, then the electric motorcycle battery is elastically led out, the electric motorcycle battery is separated from the electric motorcycle, the damage to the electric motorcycle is reduced to the maximum, and the protection performance of the electric motorcycle and the user is improved.

The utility model relates to the technical field of aluminum product heating furnaces, and discloses an aluminum product heating furnace with infrared temperature detection, which comprises a base and a heating furnace body, the top end of the base is fixedly connected with the heating furnace body, and a third reserved groove is arranged on one side in the heating furnace body. An infrared temperature sensor is arranged in the third reserved groove, and one side of the infrared temperature sensor penetrates through one side of the interior of the heating furnace body and is fixedly connected with a connecting wire. According to the aluminum product heating furnace with the infrared temperature detection function, a third reserved groove, an infrared temperature sensor, a displayer and a connecting port are arranged, and the relation that the third reserved groove is formed in one side of the interior of the heating furnace body and the infrared temperature sensor is arranged in the third reserved groove is utilized; the internal temperature can be sensed through the infrared temperature sensor, data can be conveniently displayed on the displayer, control is convenient, and the problem that infrared detection of the internal temperature is not convenient is solved.

The utility model discloses a temperature measuring device for reactive compensation equipment, which comprises a compensation capacitor, the upper surface of the compensation capacitor is fixedly connected with an electrode contact, the front surface and the rear surface of the compensation capacitor are respectively provided with a second connecting band and a first connecting band, the lower surface of the first connecting band is fixedly connected with a first temperature sensor, and the lower surface of the first temperature sensor is fixedly connected with a second temperature sensor. The lower surface of the first temperature sensor is fixedly connected with a first flexible heat conducting sheet, the rear surface of the second connecting belt is fixedly connected with a second interlocking belt, the left side and the right side of the interior of the second interlocking belt are each provided with a plurality of second embedding grooves, and the inner surface of each second embedding groove is provided with a second embedding column; and the upper surface of the second embedding column is fixedly connected with a first interlocking belt. The first connecting band and the second connecting band play a role in fixing and supporting the compensation capacitor, so that the overall connection strength and stability of the equipment are enhanced, the temperature sensing component is ensured to always work normally, the reliability of the equipment is improved, and the service life of the equipment is prolonged.

The utility model discloses a cup body temperature measuring table which comprises a table frame, a rotatable rotating disc is arranged on the table frame, the rotating disc is connected with a rotation driving mechanism, a plurality of temperature measuring mechanisms are arranged on the rotating disc, each temperature measuring mechanism comprises a fixing frame, a plurality of temperature measuring rings are arranged in the fixing frame, and a plurality of temperature sensors are arranged on the inner wall of each temperature measuring ring. And the temperature measuring mechanisms are uniformly arranged on the rotating disc at intervals, so that the angles between the fixing frames are the same. The rotation driving mechanism can drive the rotating disc to rotate, so that the temperature measuring mechanisms at different positions of the rotating disc can rotate to the feeding position. And the temperature measuring mechanisms are uniformly distributed, and the moving time of each temperature measuring mechanism is the same, so that uniform operation of feeding operation is facilitated, and the feeding process of temperature measurement is more automatic and more intelligent. When the vacuum cup is placed in the temperature measuring device, the temperature can be measured, the temperature can be measured after the rotating disc rotates by one circle, and the time in the transferring and feeding process can be shortened.

This utility model relates to the field of automatic water spraying technology, specifically disclosing an automatic water spraying device, including a bracket, a workbench mounted on the surface of the bracket, and a water tank mounted on the surface of the bracket; a water pump mounted on the surface of the water tank, and a hose connected to the surface of the water pump, with a nozzle connected to the end of the hose; a rotating structure mounted on the surface of the workbench, and the rotating structure includes: two sets of upright plates symmetrically arranged on the surface of the workbench, with temperature sensors mounted on the surface of the upright plates, and connecting plates symmetrically mounted on the surface of the workbench. This automatic water spraying device includes a motor, gear one, and gear two. The temperature detected by the temperature sensor controls the motor to start, causing the motor to drive gear two to rotate, which in turn drives gear one to rotate. The hose and nozzle rotate accordingly, thereby changing the spray angle and allowing for flexible targeting of the heated air-source heat pump components, improving the targeting and coverage of cooling.

The utility model relates to the technical field of power equipment safety monitoring, in particular to an anti-overheating temperature induction dry type transformer iron core which comprises a transformer, the transformer is composed of an iron core, a winding and an iron core support, deformation amplification assemblies are arranged on the two sides of the iron core support, and each deformation amplification assembly comprises a deformation transmission mechanism and a gear transmission mechanism. The gear transmission mechanism is connected with an angle measuring assembly. According to the utility model, non-intrusive temperature measurement is adopted, and the distance change between the upper and lower clamping plates is amplified by using a mechanical structure, so that the deformation quantity of the iron core is obtained, the temperature change in the winding is obtained through calculation, and compared with an external sensor scheme, the response speed is faster, and the result is more accurate; a mechanical structure is not influenced by an electromagnetic field, can adapt to a strong electromagnetic environment, and can ensure the reliability of a monitoring result by matching with the protection of a gear box and a sealing plate; the device is simple in overall structure, convenient to install, low in cost and suitable for popularization, and the iron core does not need to be transformed.

The utility model relates to an aircraft refueling vehicle oil temperature sensing and adjusting device, which belongs to the technical field of temperature sensing and adjusting devices, and comprises a mounting guide rail, clamping structures are arranged at two ends of the mounting guide rail, temperature sensing controllers are mounted on the lower surfaces of the two ends of the mounting guide rail, and an electric winder is designed at one end of the mounting guide rail. The outer side of the electric winder is sleeved with shading cloth, stretching structures are installed in the two sides of the installation guide rail, the outer sides of the stretching structures are sleeved with connecting sleeves, the connecting sleeves are fixedly connected with the shading cloth, and cooling flow guide pipes are rotationally installed in the stretching structures.

The invention discloses an aerosol supply device and a heating control method thereof. The aerosol supply device comprises: a heating structure for heating an aerosol-generating article inserted within the device, the heating structure having a first region and a second region; the first temperature sensor is used for sensing whether the temperature of the first area reaches a first preset temperature or not; the second temperature sensor is used for sensing whether the temperature of the second area reaches a second preset temperature or not; the controller is used for controlling the heating operation of the heating structure; in the first working time, the controller is configured to control the heating operation of the heating structure based on the sensing result of the first temperature sensor, and when the temperature of the first area reaches the first preset temperature, heating of the first area is stopped. The aerosol generating product is heated in different regions and different time periods, so that the aerosol generating product can continuously output aerosol with close concentration in the whole smoking session period, and the smoking taste is improved.

The invention relates to the technical field of power distribution equipment, in particular to an improved low-voltage power distribution cabinet with a water-cooling heat dissipation function, which comprises a power distribution cabinet body, heat absorption plates are symmetrically arranged on the two sides in the power distribution cabinet body, and water guide cavities for rainwater circulation are formed by the heat absorption plates and the inner walls of the two sides of the power distribution cabinet body. A temperature sensor is arranged at the top of the water guide cavity, a drainage pipe is arranged at the bottom of the water guide cavity, a water storage tank is arranged at the bottom of the drainage pipe, water suction pipes are symmetrically arranged on the two sides of the water storage tank, one end of each water suction pipe extends into the water storage tank, and the other end of each water suction pipe extends into the water guide cavity; according to the device, the controller controls the water pump to pump water out of the water storage tank to carry out water cooling on the heat absorption plate, through the arrangement of the spray heads, the cooled rainwater is sprayed more uniformly, and the cooling effect is improved; and the cooling effect is better.

The utility model relates to the technical field of sample storage, and discloses food sample storage equipment with a temperature monitoring function, which comprises a storage box, a box door is hinged to the front side of the storage box, a cold air device is fixedly connected to the top of the storage box, a fan shaft is movably connected to the inside of the cold air device, and the fan shaft is fixedly connected to the front side of the storage box. A plurality of fan blades are fixedly connected to the surface of the fan shaft, a plurality of placing tables are arranged in the storage box, a temperature sensor is fixedly connected to the upper portion of the left side in the storage box, and an alarm is fixedly connected to the outer portion of the joint of one end of the temperature sensor and the storage box. According to the food sample storage equipment, the temperature in the storage equipment can be monitored in real time, and when the temperature in the storage equipment exceeds a preset safety range, the alarm can give an alarm immediately, so that abnormal conditions can be found and handled in time, and samples are prevented from going bad or being damaged due to too high temperature.

The utility model discloses a lubrication flow adjusting mechanism for a wet clutch. The lubrication flow adjusting mechanism structurally comprises a fixing groove, a feeding pipe, a flow guide pipe, an output end and an adjusting valve. After the interior of the feeding pipe is further improved, the position of the supporting positioning column is determined according to the airtight shell, and then the position of the limiting frame is limited by the supporting positioning column, so that the overlapping precision of the limiting frame and the center of the output end can be improved, and a temperature control sensor carried in the feeding pipe can be electrically connected with a vehicle through an electrified connecting block; the stainless steel temperature inductor of the temperature control inductor can be used for monitoring the temperature of lubricating oil in real time, if it is found that the temperature is too high or too low, the temperature control body can be started according to a safety program, the overall temperature of the temperature inductor is changed, and therefore the situation that the oil becomes thick or thin due to the influence of the temperature can be effectively avoided, and the service life of the lubricating oil is prolonged. The practicability of the flow adjusting structure can be improved, the control precision strength of the oil temperature is improved, and the service life of parts is prolonged.

The utility model discloses a multifunctional egg boiler which comprises a base, a warm cup mat mechanism and an egg boiler body, wherein the warm cup mat mechanism and the egg boiler body are arranged on the base. The egg boiler body comprises an egg boiler shell, an egg boiler control panel arranged on the side face of the egg boiler shell, a heating device arranged at the bottom of the inner side of the egg boiler shell, a temperature sensing probe arranged on the side face of the heating device and a supporting tray. The cup warming mat mechanism comprises a cup warming mat mechanism body and a cup warming mat mechanism control panel arranged on the front side of the cup warming mat mechanism body. The cup warming mat mechanism and the egg boiler body are independently controlled and do not interfere with each other, so that the use requirements of customers in actual use can be met.

The invention belongs to the technical field of high-frequency switching power supplies, and discloses a synchronous rectification high-frequency switching power supply, which comprises a shell used for accommodating power supply internal components; the air switch handle is used for controlling on-off of the power supply circuit; the power line inlet hole, the control line inlet hole and the communication line inlet hole are respectively used for accessing a power line, a control line and a communication line; the cathode and the anode are used for power output connection; the wire outlet copper bar is used for circuit switching; a water pressure gauge; through a temperature sensing adjusting mechanism, the heat dissipation system can respond to power supply load changes in real time, the through-flow area of a water inlet is automatically reduced during high load, the flow speed is increased through the Venturi tube effect, and the heat exchange efficiency is enhanced; and when the load is low, the flow rate is reduced, excessive heat dissipation is avoided, the dynamic adaptation capability ensures that the power supply can maintain a proper temperature under different working conditions, an overheat fault caused by insufficient heat dissipation is completely eradicated, and the operation stability in a severe environment is remarkably improved.

The invention relates to the technical field of electrical cabinets, and discloses a multi-modal sensing intelligent throttling self-optimization system for an electrical cabinet, which solves the problems that the energy consumption is wasted, the cost is increased and the change of production rhythm cannot be quickly adapted because the throttling self-optimization effect cannot be realized due to the fact that the electrical cabinet does not have the multi-modal sensing capability. The electrical cabinet comprises an electrical cabinet body, a cabinet door is rotatably installed on the front portion of the electrical cabinet body, ventilation frames are fixedly installed on the upper portions of the two sides of the electrical cabinet body, dustproof nets are fixedly installed on the sides, away from each other, of the two ventilation frames, and a temperature sensor and a humidity sensor are fixedly installed in the middles of the inner walls of the two sides of the electrical cabinet body respectively. Electrical equipment is fixedly installed on the inner wall of the rear side of the electrical cabinet body, and an intelligent circuit breaker is fixedly installed on the front portion of the electrical equipment. The electric appliance cabinet has a multi-mode sensing capability, and can effectively realize the throttling self-optimization effect, thereby reducing the energy consumption waste, lowering the cost, and being capable of quickly adapting to the change of the production rhythm.

The utility model relates to the related technical field of textile raw material pretreatment equipment, in particular to a plush-free drying device with a constant-temperature regulation and control function, which comprises a machine body, an observation window is fixedly connected to one side of the machine body, a preheating conveying mechanism is arranged on one side of the machine body, and a drying dust removal mechanism is arranged on the other side of the machine body. In the using process, a power source of a first electric heating wire is turned on, the preheating temperature is set, a transmission roller is started to drive a mesh belt to operate in a no-load mode, it is confirmed that the mesh belt does not deviate in operation through an observation window, unplush is poured into a feeding opening, a vibration machine is started, and displacement of a transmission shaft can drive the feeding opening to rotate to a certain degree; a temperature sensor monitors the temperature of the drying chamber in real time, a second electric heating wire is matched with a draught fan to guide hot air to form circulating airflow from bottom to top, a composite thermal field is formed in the conveying direction of the mesh belt, the heating uniformity is improved, and the plush-free drying efficiency is greatly improved.

The utility model discloses a sensor which comprises a switching component, a shell, a temperature sensing component and a protective sleeve, the shell comprises a cavity, the protective sleeve is at least partially located in the cavity, the switching component is at least partially located in the cavity, the protective sleeve and the switching component are fixedly connected or in limited connection, the protective sleeve comprises a containing cavity, and the temperature sensing component is partially located in the containing cavity. The temperature sensing component comprises a temperature sensing element and a lead, the temperature sensing element is electrically connected with the lead, the temperature sensing element is located in the containing cavity, the lead comprises an extending part, the extending part extends out of the switching component and is located in the containing cavity, the protective sleeve comprises a sleeve bottom, the sleeve bottom comprises a first filtering hole, and the first filtering hole is communicated with the containing cavity. According to the sensor provided by the invention, the protective sleeve is provided, the temperature sensing element is located in the accommodating cavity of the protective sleeve, the sleeve bottom of the protective sleeve comprises the first filtering hole, and the first filtering hole can be communicated with the accommodating cavity, so that a medium directly enters the accommodating cavity of the protective sleeve through the first filtering hole.

This invention relates to the field of charging pile technology and discloses a heat preservation and heat dissipation structure for a charging module of a charging pile. The structure includes two or more charging modules vertically mounted inside the charging pile housing, a sliding guide assembly that guides the two charging modules to approach and close together or move away from each other, a cooling assembly, and a heating assembly. One charging module has a first thermotropic magnetic pole reversal block on its top, and the other charging module has a first permanent magnet block on its top. By cleverly utilizing the temperature sensing and magnetic pole switching characteristics of the thermotropic magnetic pole reversal block, the structure can automatically switch between "closed heat preservation" and "separated heat dissipation" states for adjacent charging modules without external control signals. This perfectly adapts to different temperature scenarios such as low-temperature start-up, normal-temperature operation, and high-temperature full-load operation, solving the dual problems of rapid heat loss at low temperatures and insufficient heat dissipation at high temperatures in existing fixed-spacing structures, thus ensuring the temperature stability of the charging module under all operating conditions.

The utility model relates to the technical field of FPC (Flexible Printed Circuit) laminating thermosensitive adhesive processing equipment, in particular to a lower die assembly for a pressure maintaining machine. Comprising a bottom plate, a first heat insulation plate, a heating assembly, a lower mold plate, a second heat insulation plate and a temperature control induction part, the bottom plate, the first heat insulation plate, the heating assembly and the lower mold plate are sequentially arranged from bottom to top, and the second heat insulation plate is arranged on the side surfaces of the first heat insulation plate and the heating assembly; the temperature control sensing piece senses the temperature of the end faces of the two sides of the lower die plate in the length direction. Each group of temperature control sensing pieces comprises a bracket and a sensor, the bracket is arranged on the bottom plate, the sensor is arranged on the bracket, and the sensor is used for sensing the temperature of the lower template; through the arrangement of the temperature control sensing piece, temperature control is effectively conducted on the lower die plate bearing the external carrier, the working temperature of the lower die plate is made to be within the controllable range, the heating assembly is isolated from external air through the arrangement of the first heat insulation plate and the second heat insulation plate, and therefore controllability of production quality is achieved, the utilization rate of heat energy is increased, and production cost is reduced.

1. The name of the design product: automatic fire sealer (temperature sensing type). 2. The use of the design product: for energy saving effect of automatic adjustment of fire sealing and combustion according to temperature. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: combination state reference drawing.

The utility model discloses a temperature control system for a boiler deaerator. The temperature control system comprises a deaerator body, a steam pipeline, a temperature sensor and a controller. The steam pipeline is communicated with the deaerator body, and an electric control valve is arranged on the steam pipeline; the temperature sensor is arranged on the deaerator body and used for monitoring the temperature of deoxygenated water in the deaerator body; the controller is electrically connected with the temperature sensor and the electric adjusting valve, and the controller is configured to control the opening degree of the electric adjusting valve based on the deoxygenated water temperature monitored by the temperature sensor. According to the utility model, the energy consumption can be reduced while the deoxidizing effect is ensured.

The utility model relates to a temperature response type anti-surge protection device and an adapter system. At least one low-loss anti-surge circuit is a second-class anti-surge circuit; the second-class anti-surge circuit comprises a second NTC resistor and a temperature induction type normally-closed switch which are connected to the live wire in series and form a first branch circuit, and the second-class anti-surge circuit further comprises at least one second temperature induction type normally-open switch connected with the first branch circuit in parallel; the off temperature point of the temperature induction type normally-closed switch is higher than the on temperature point of the second temperature induction type normally-open switch. The beneficial effects of the utility model lie in that compared with the prior art, the off temperature point of the temperature induction type normally-closed switch is set to be higher than the on temperature point of the second temperature induction type normally-open switch, so that the circuit can be effectively protected under different temperature conditions, and under normal working conditions, the energy loss is reduced through the bypass NTC resistor, and the service life of the circuit is prolonged. And the system efficiency is improved.

The invention discloses a high-silicon aluminum alloy ingot rapid cooling forming die and technology, and relates to the technical field of forming dies, the high-silicon aluminum alloy ingot rapid cooling forming die comprises an inner die, and the inner die is provided with a containing groove; the outer mold sleeves the outer peripheral side of the inner mold in an up-down sliding manner, a plurality of cooling grooves are formed in the outer peripheral side wall of the outer mold, the cooling grooves are vertically and adjacently arranged, the vertically adjacent cooling grooves communicate with one another, and the groove widths of the cooling grooves are gradually reduced from top to bottom; the supporting frame is used for supporting the outer mold; the lifting piece is arranged on the supporting frame, and the lifting piece controls the inner mold to slide up and down; the temperature sensor is arranged at the position, close to the bottom, of the outer mold, and the temperature sensor senses the temperature of the outer wall of the inner mold; and the controller is arranged on the supporting frame, and the controller is electrically connected with the temperature sensor and the lifting piece. The cooling speed of aluminum ingots in the aluminum ingot mold can be increased.

According to the technical scheme, the accurate metering and feeding mechanism for the water-based low-temperature coating is characterized in that the accurate metering and feeding mechanism for the water-based low-temperature coating belongs to the field of preparation of the water-based low-temperature coating and comprises a mixer, a feeding cylinder is movably connected to the upper portion of the mixer, and a temperature sensor is fixedly connected to the inner end of the feeding cylinder; a transparent window is fixedly connected to the outer end of the feeding cylinder, scales are arranged at the outer end of the transparent window, and a bearing frame is fixedly connected to the bottom end of the feeding cylinder; through arrangement of transparent windows and scales outside the charging barrels, the charging state can be observed more conveniently and visually when the charging barrels carry out charging work, a weighing sensor can accurately monitor the charging weight of each charging barrel in real time in the charging process, the device can achieve accurate regulation and control, the accuracy of the ingredient proportion is ensured, and the charging efficiency is improved. And the rotating spiral blade can quickly and smoothly convey the water-based low-temperature coating raw materials in the feeding cylinder, so that the effect of conveying the water-based low-temperature coating by the accurate metering feeding mechanism is improved.

The utility model discloses a three-in-one coffee mixing device with cooling function belongs to food processing machinery field. The device includes device main body, and its inside is connected cooling drive structure through stirring vane, and drive structure contains temperature sensing element, transmission push rod, adjustment linkage rod and transmission gear set, and is linked with mixing and discharging structure. The cooling coil that surrounds the storage mixing bin is equipped to the device main body inner wall, and is connected with the external refrigeration system. When working, the stirring vane mixes coffee raw materials, and the temperature sensing element monitors temperature, and pushes transmission push rod when exceeding threshold value, and discharging structure is driven through gear set, and cooling coil starts cooling simultaneously. The device realizes mixing, cooling, discharging integration automatic control through temperature control adjusting sleeve, rotating shaft sleeve and other structures, avoids raw material high temperature metamorphism, guarantees coffee quality, and improves production efficiency and automation degree.

The utility model discloses a temperature limiter and an electric pressure cooker, and belongs to the technical field of kitchen household appliances, the temperature limiter comprises a mounting plate, an upper cover, a temperature sensor and a spring, the temperature sensor is mounted above the mounting plate through the spring, the temperature sensor is located in the upper cover, the spring is in a compressed state, a connecting rod is arranged on the mounting plate, and the connecting rod is connected with the upper cover. The upper cover is mounted on the mounting plate through a connecting rod, the top of the connecting rod is bent to form a limiting part, and the limiting part of the mounting plate and the connecting rod limits the movement limit of the upper cover. The structure of the temperature limiter is further optimized, and the stability and reliability of the product are improved.

The utility model discloses a steam stick with induction function, coffee machine belongs to coffee machine's technical field, among them, including first shell, second shell, temperature sensor, sealing sleeve, and first shell has installation cavity in, second shell is installed on first shell to sealing installation cavity, sealing sleeve is arranged in installation cavity to form steam passage, limit groove with installation cavity is separated, temperature sensor is installed in limit groove, and temperature sensor is at least partially worn in second shell outside, second shell has steam hole, steam hole is linked together with steam passage. Because temperature sensor is at least partially located in second shell outside, when temperature sensor is inserted into milk, the temperature of milk can be detected, sealing sleeve is used for sealing or insulating temperature sensor and steam passage, avoids the heat of steam passage to influence temperature sensor, thereby improves steam stick detection temperature's sensitivity, reduces detection error.

The utility model relates to the technical field of refrigeration equipment, and provides refrigeration equipment with a temperature sensing function, which comprises a mounting seat and a refrigeration equipment body, a reinforcing plate is mounted on the mounting seat in a sliding manner, a clamping plate is mounted on the reinforcing plate in a sliding manner, and a limiting device convenient for limiting the refrigeration equipment is mounted on the mounting seat. The refrigeration equipment is moved to the corner close to the supporting plate, the screw knob is rotated to enable the U-shaped plate to drive the rotating plate to move in the first limiting groove, and the refrigeration equipment is extruded through the rotating plate, so that limiting of the refrigeration equipment is completed; and the situation that the use efficiency of the equipment is influenced by continuously adjusting the position of the equipment when the equipment is mounted is avoided.