12results about How to "Achieve temperature control" patented technology

The utility model relates to a water -based paint multifunctional heat preservation bucket belongs to sand casting technical field to solve the problem that the existing sand casting production, because of winter environmental temperature is too low to lead to the performance of coating weakening, there is the problem of poor sand core dip coating quality and the decline of casting yield. The present application includes the barrel body, heating assembly and temperature control assembly, the inside of barrel body is equipped with the inner bucket to form the container cavity, the heating assembly includes heating water tank and circulating water pipe, heating water tank is equipped with heating part and water pump, circulating water pipe is installed in the inner bucket, and it is equipped with two connecting ports connected with heating water tank, the temperature control assembly includes inductor and controller, the inductor is installed in the inner bucket and heating water tank respectively, and inductor, heating part and water pump are electric connection with controller respectively. The heat preservation bucket of the present application can realize the coating heating preservation and coating stirring in the barrel, will not reduce the performance of coating, improve sand core coating quality and casting yield.

This application discloses a bottle and can recycling machine with a protective structure, comprising: a cabinet, an upper cabinet door hinged to the upper front side of the cabinet, and a lower cabinet door hinged to the lower front side. The upper cabinet door has a display screen, an input slot, and a barcode scanning area. The upper front side of the cabinet has an upper opening, and the lower front side has a lower opening. Both the upper and lower openings are equipped with water-resistant baffles. The upper and lower cabinet doors are equipped with waterproof door locks, and both the upper and lower cabinet doors are equipped with waterproof door strips. The inner side of the cabinet is lined with insulation cotton, and the outer side of the display screen is also equipped with a sun-protective surface layer, which is hinged to the upper cabinet door. A limit sensor is installed in the input slot. By adopting the above methods, the sun-protective surface layer effectively slows down the aging of the display screen, and the limit sensor prevents accidental injury to the user. By installing a cooling and heating device in the cabinet, the internal temperature of the cabinet is controlled to ensure that the internal temperature of the cabinet is within a suitable working temperature range, thereby achieving long-term stable operation, extending service life, and resulting in a simple structure, reasonable design, and low cost.

The application provides a temperature control system and an air conditioner; the temperature control system comprises a control unit, a power supply unit, an ambient temperature detection unit and an evaporator coil temperature detection unit; the ambient temperature detection unit comprises a ring temperature sensor assembly and a first inductor, the evaporator coil temperature detection unit comprises an inner coil sensor assembly and a second inductor, the control unit is used for acquiring the ambient temperature collected by the ring temperature sensor assembly and the evaporator coil temperature collected by the inner coil sensor assembly, and controlling the temperature of the air conditioner according to the ambient temperature and the evaporator coil temperature; the system structure not only realizes the temperature control of the air conditioner, but also plays a role in inhibiting common mode and differential mode noise interference by arranging the inductors in the ambient temperature detection unit and the evaporator coil temperature detection unit respectively, improves the EMC test qualified rate of the air conditioner, and has a simple structure and good practical value.

This invention belongs to the field of intelligent control technology, specifically relating to an intelligent temperature control method and system for MPCVD equipment, including the following steps: S1, real-time acquisition of multi-dimensional thermal field data of the MPCVD equipment, and preprocessing of the multi-dimensional thermal field data to obtain smooth time series data; S2, based on the microwave power data and temperature data in the time series data, constructing a thermal energy coupling efficiency index, which characterizes the efficiency of unit net input energy being absorbed by the load and converted into heat energy at the current moment. This invention solves the problems of thermal resistance drift and spurious balance in PID control caused by crystal growth during MPCVD diamond growth, and realizes active feedforward control based on thermal accumulation effect, effectively preventing crystal overheating.

A kind of multi-temperature zone intelligent regulation and control swimming pool water temperature equalization device, including swimming pool, the periphery of swimming pool is equipped with installation cabin, the top of installation cabin is equipped with cover plate, and the inner wall of one side of swimming pool is fixedly installed with suction unit and is penetrated between installation cabin, the inner wall of the other side of swimming pool is fixedly installed with heating backflow unit and is penetrated between installation cabin, suction unit includes first cover body, one end of first cover body is installed with first baffle, first cover body is installed with first temperature sensor in inner side, one end of first cover body is connected with first connecting pipe, one end of first connecting pipe is connected with first electric control valve, one end of first electric control valve is connected with confluence pipe group, the device can make that the water temperature fluctuation of each area of swimming pool is always controlled in smaller range, and can only target heating to local low temperature area, realize multi-temperature zone partition intelligent control, compared with traditional global circulation mode, can effectively save energy consumption.

This utility model provides a heat dissipation device for a mining truck electric wheel reducer. The device includes a reducer base for supporting the reducer motor and an oil tank for containing lubricating oil. A groove is provided on the inner wall of the reducer base, and a heat-conducting component is inserted into the outer wall of the oil tank. It also includes a water channel assembly laid within the groove and connected to the heat-conducting component. This utility model solves the problem of poor heat dissipation in current mining truck electric wheel reducers.

The utility model discloses a heat dissipation structure, controller module and car, and heat dissipation module includes element installation department and lower casing, element installation department installs on the upper surface of automobile chassis, is used to install the element module of heat dissipation, and lower casing sets up in the position corresponding with element installation department on the automobile chassis, and at least part of lower casing exposes the lower surface of automobile chassis. The heat dissipation structure of the utility model sets up element installation department on the upper surface of automobile chassis, and utilizes the lower casing of corresponding position on the lower surface of automobile chassis to heat dissipation to the outside of car, thereby can realize the heat of element module with heat dissipation first transmission to lower casing, and then by lower casing transmission to outside, realizes the heat dissipation to these element module. In the whole car driving process, the high -speed airflow of automobile chassis bottom can rapidly cool down lower casing to the heat exchange with corresponding element module, realizes the heat dissipation of corresponding element module.

The utility model relates to the technical field of transportation barrels, in particular to a temperature control transportation barrel. According to the technical scheme, the heating device comprises a shell and further comprises a barrel body, the barrel body is installed on the shell in a sliding mode, a bottom plate is fixedly installed at the bottom of the shell, a temperature control mechanism for controlling the temperature in the barrel body is arranged on the shell and comprises a temperature sensor fixedly installed in the barrel body, a heating wire is wound on the barrel body, and the heating wire is fixedly installed on the barrel body. The heating wire is arranged in a spiral shape, a semiconductor chilling plate is fixedly installed at the bottom of the barrel body, controllers are arranged on the semiconductor chilling plate and the heating wire, the output end of the temperature sensor is connected with the input end of the controller, and the output end of the controller is connected with a circuit switch of the heating wire and the semiconductor chilling plate. The temperature control of the transportation barrel is realized, the transportation stability is improved, the occupied space is reduced, and the convenience is improved.

This invention relates to a method for controlling the heating of a liquid, comprising the following steps: A first heating step: setting a heating temperature X1, and continuously heating the liquid with a heating element; when the liquid reaches temperature X2, the heating element stops heating; wherein, temperature X1 > temperature X2; A second heating step: the heating element intermittently heats the liquid, recording the temperature rise to X21; a temperature prediction model outputs temperature X3, comparing X21 and X3; when X21 ≤ X3 + 1, the heating element continues heating the liquid; when X21 is maintained at X3 ± 2, the time is accumulated; when the accumulated time reaches 15 seconds and X21 ≥ X3, the heating element stops heating; A heat preservation step: setting a heat preservation temperature X4, and recording the liquid heat preservation temperature X22; setting a time period, within which: when X22 ≤ X4 - 1, the heating element heats for 3 seconds; when X22 is maintained at X4 ± 1, the heating element heats for 1 second; when X22 > X4 + 1, the heating element stops heating. This method solves the problems of insufficient temperature control accuracy and large temperature fluctuations during heat preservation.

This invention provides a microfluidic chip temperature control fixture and its usage method, including a fixture base for mounting the entire fixture; a clamping groove is formed in the middle of the fixture base, and a chip stage is supported inside the clamping groove; a heating film and a temperature sensor for precise temperature control of the microfluidic chip are disposed inside the chip stage; a fixture cover for mounting the microfluidic chip is hinged to one side of the fixture base via a connecting shaft, and the fixture cover can rotate around the connecting shaft and press against the chip stage; a pressure head for pressing and locking the fixture cover is hinged to the other side of the fixture base. This fixture facilitates the installation and removal of microfluidic chips, and allows for easy adjustment of their installation position. The overall structure is simple and easy to operate; it also enhances the sealing performance of the circulating fluid path and achieves temperature control of the microfluidic chip, facilitating rapid cooling and improving work efficiency.

The utility model discloses an XRD (X-Ray Diffraction) in-situ charging and discharging system which comprises a base, a cell body assembly and an upper cover which are sequentially connected from bottom to top, a pressing block is arranged in the middle of the tank body assembly in a sliding manner, and an insulating sleeve is arranged between the pressing block and the tank body assembly; a temperature measuring mechanism is arranged in the middle of the pressing block, and a spring is arranged between the pressing block and the base. A ray transmission window is arranged between the upper cover and the cell body assembly, a battery is arranged between the pressing block and the ray transmission window, and charging and discharging interfaces corresponding to the battery are arranged on one side of the base and one side of the cell body assembly respectively. According to the utility model, the change of the battery material in the charging and discharging process is detected through rays, and the practicability is better.

The invention discloses an immersed temperature control method and system for mobile energy storage, and the method carries out the temperature control based on a temperature control system, and comprises the steps: calculating and estimating a heat production load value based on a heat source load module; according to the estimated heat production load value, the optimal energy efficiency point is calculated through the immersed temperature control system; and S2, whether the actual load of the heat source load module is matched with the optimal energy efficiency point or not is judged through a VCU algorithm, if yes, the immersed temperature control system executes the operation parameters corresponding to the optimal energy efficiency point, in the execution process, the first heat exchanger and the second heat exchanger work cooperatively, temperature control is conducted on the heat source load module, and if not, the step S1 is executed. Compared with air cooling, the immersed heat exchange mode is adopted for operation, so that the heat loss can be effectively reduced, and the heat dissipation efficiency can be improved.