7results about How to "Reduce the working environment temperature" patented technology

The utility model discloses a control box internal safety monitoring device, which comprises a control box, the inner wall of the control box is fixedly connected with a mounting plate, the middle part of the mounting plate is provided with a safety monitoring module, the interior of the mounting plate is provided with a ventilation slot, an air deflector is arranged at one side of the safety monitoring module, and the air deflector is arranged at the other side of the safety monitoring module. Heat conduction plates are embedded in the center of the mounting plate and the inner side wall of the air guide plate, grooves are formed in the two sides of the surface of the mounting plate, and a ventilation plate is fixedly connected to one side wall of the mounting plate. According to the utility model, through the arrangement of the heat conduction plate, after the safety monitoring module is mounted on the mounting plate, the heat accumulated around the safety monitoring module can be quickly discharged out of the control box through an optimally designed ventilation path by using a ventilation pipeline for the safety monitoring module, which is composed of a ventilation slot, an air guide plate, a ventilation plate, a heat dissipation fan and a side hole; the heat dissipation system can accurately perform directional heat dissipation on the safety monitoring module.

The utility model provides chip testing equipment capable of rapidly cooling, and belongs to the technical field of testing equipment. The chip testing equipment capable of rapidly cooling comprises a testing device body and a ventilation assembly, the ventilation assembly comprises a drawer, a drawing sealing plate, a first pipeline, a second pipeline, a third pipeline, a first one-way valve and a second one-way valve, and the drawing sealing plate is fixedly connected to one side of the drawer. The drawer and the drawing sealing plate are both in sliding connection with the interior of the testing device body, the upper portion of the third pipeline is communicated with an electronic element area in the testing device body, and the second one-way valve is arranged outside the third pipeline. Therefore, rapid ventilation of air in an electronic component area is realized, hot air is rapidly led out, rapid cooling is realized, the working environment temperature of the electronic component is reduced, and the service life of the electronic component in the testing device is prolonged.

A light high-temperature-resistant steering engine relates to the field of steering engines and comprises a motor, a speed reducing mechanism, a lead screw assembly, a transmission shaft, a steering engine shell, an angular displacement sensor and a heat absorption armor. The motor, the speed reducing mechanism and the lead screw assembly are connected to the steering engine shell, the transmission shaft is rotationally connected to the steering engine shell, output torque of the motor is output to the lead screw assembly after being decelerated through the speed reducing mechanism, and the lead screw assembly is connected with the transmission shaft. The angular displacement sensor is used for measuring the rotation angle of the transmission shaft; the heat absorption armor wraps the steering engine shell, a cavity filled with a phase change material is formed in the heat absorption armor, a pressure relief hole is formed in the heat absorption armor, and the cavity is communicated with the outside through the pressure relief hole. High-temperature-resistant light materials and a layer-by-layer progressive structural design of heat resistance, heat insulation and heat absorption are adopted, key structural parts of the steering engine are subjected to strong heat insulation, heat conduction and heat radiation are blocked and absorbed layer by layer, and the purposes of being small in size, light in weight (smaller than 3.2 kg, and the power level is 1.2 kW) and resistant to the high temperature of 700 DEG C are achieved.

The utility model discloses a drag type asphalt mixture surface layer temperature information monitoring system belongs to asphalt pavement construction monitoring equipment technical field, including support frame, data acquisition module, lubrication module, wireless transmission module and power module, and the bottom of support frame is equipped with the drag heat insulation bottom plate, and data acquisition module includes data collector and the temperature sensor of being located at the bottom of frame, and lubrication module includes lubricating liquid storage tank and the liquid guide pipe to the bottom surface of bottom plate for preventing asphalt adhesion. The utility model discloses through drag type structure and synchronous movement with paver, realizes continuous temperature monitoring, and integrates wireless transmission and real -time display function, and through high heat -conducting metal bottom plate ensures the temperature measurement accuracy, and combines lubrication and prevents sticking and heat -insulation design, and guarantees the stable operation of system under the high temperature bad environment.

The utility model relates to the technical field of fuses, and particularly discloses a fuse box, which comprises a box body, a fuse on-off detection structure and a box body heat dissipation structure, fuses are arranged in the box body, the fuse on-off detection structure is fixed at the top of the box body, and the fuse on-off detection structure comprises a mounting seat. The top of the mounting seat is electrically connected with a button and a test lamp which are connected in series, the anode of the test lamp is electrically connected with the anode end of the fuse, and the cathode of the test lamp is electrically connected with the cathode end of the fuse. According to the technical scheme, the reinforcing blocks are arranged on the two sides of the top of the inner wall of the box body, the overall strength performance of the box body can be improved, the reinforcing blocks make contact with the first heat dissipation base and the second heat dissipation base in an attached mode, and therefore the heat dissipation performance in the box body is improved, the strength is improved, and meanwhile the heat dissipation efficiency of the fuse box body is improved. The effect of reducing the working environment temperature of the fuse is achieved.

According to the distributed dry reactor high-speed data acquisition terminal heat dissipation device, by arranging the heat dissipation assembly, fan blades can be driven to rotate by using power of an electric motor when the signal acquisition device works, so that external air can be sucked into a protective cover, and the air flowing speed in the protective cover is increased; therefore, the working environment temperature of the distributed dry reactor peripheral electric field signal high-speed acquisition and processing device is reduced, and the service life is prolonged. Secondly, when the disc rotates, the independent teeth can be driven to rotate, the teeth are in meshed connection with the multiple gear rings at the same time to form linkage, therefore, the multiple cleaning assemblies can be intermittently driven to rotate in the tooth rotating process, and due to the fact that the brush plates are fixedly connected with the gear rings, the effect of cleaning the filtering area can be achieved when the brush plates rotate; and swept dust can be discharged through the dust discharge port, a driving device does not need to be independently arranged for rotation of the cleaning assembly, the cost for arranging the driving device is saved, and meanwhile the structure is simpler.

The present invention discloses a control method for an integrated stove, comprising the following steps: upon receiving a refrigeration mode start instruction, obtaining the working environment temperature of the refrigeration module; if the working environment temperature is greater than a first temperature threshold, controlling the condenser fan to start to reduce the working environment temperature; after the working environment temperature is reduced to less than or equal to the first temperature threshold, controlling the evaporator fan and the compressor to start. The present invention also discloses a control device and a readable storage medium for an integrated stove. By first reducing the working environment temperature of the refrigeration module to a suitable temperature through the evaporator fan, and then starting the evaporator fan and the compressor for refrigeration, it is possible to avoid damage to the refrigeration module caused by starting the condenser fan, the evaporator fan and the compressor at the same time when the temperature is too high, thereby improving the reliability of the refrigeration of the integrated stove.