9results about How to "Heating fully and evenly" patented technology

The utility model discloses a kind of drying device, it includes box and gas storage tank, gas diffusion plate and heating element from top to bottom being arranged in the inside of the box, the top of the box is provided with several air inlet holes, bottom is provided with several air outlet holes, the bottom of the gas storage tank is provided with several first diffusion holes, the gas diffusion plate is provided with several second diffusion holes, gas is entered into the gas storage tank from the air inlet hole and sequentially diffused to the heating element on the first diffusion hole, second diffusion hole heating, heated gas is blown out through the air outlet hole. The utility model improves the uniformity of gas distribution, so that gas heating is more sufficient, uniform, can guarantee the uniformity of product drying, can avoid the phenomenon of local overheating, so as to guarantee the drying quality of product.

The application discloses a corrugated board ridge heating mechanism and relates to the technical field of paperboard production.The corrugated board ridge heating mechanism comprises a mounting frame, one end of the mounting frame is provided with a steam assembly, the steam assembly comprises a steam box connected with the mounting frame, symmetrical air pipes with top inwardly inclined surfaces are fixedly arranged on the two sides of the steam box, a plurality of inwardly inclined exhaust ports are fixedly arranged on the top surfaces of the air pipes, fans are fixedly arranged on the bottom ends of the steam box, vertical upward connecting pipes are fixedly connected with the input ends of the fans, collecting ports for collecting high-temperature steam are fixedly arranged on one end of the connecting pipes, the top of the air pipe of the steam box is designed as an inwardly inclined surface, a plurality of inwardly inclined exhaust ports are equidistantly arranged on the top of the air pipe, the corrugated board ridge part can be precisely acted on, unnecessary dispersion of steam to the surroundings is reduced, steam is concentratedly sprayed on the area needing heating, the utilization rate of steam is improved, and the paperboard can be uniformly heated at key positions.

The application discloses a kind of hot plate steam quick drainage device, it is related to vulcanizing machine technical field, including: groove plate, heating groove is opened in the downside of the groove plate, the both ends of the heating groove are equipped with water inlet and drain respectively, and flow limiting structure is fixedly arranged in the drain;Cover plate, the cover plate is attached to the downside of the groove plate and is welded and fixed with the groove plate, the position of the cover plate corresponding the drain is equipped with water collecting hole, and the water collecting hole is communicated with heating groove;The flow limiting structure and water collecting hole cooperate to form self-adapting drainage channel.The application can quickly vertically upwardly discharge cooling water in upper hot plate by increasing flow limiting pipe and water collecting hole in the position of the drain of upper hot plate, and back pressure between water inlet and drain of upper hot plate is increased in the process of heating, so that the steam passing through heating groove stays longer in heating groove, heating is more uniform and sufficient, heat loss is reduced, and heating efficiency is improved.

The utility model relates to the technical field of compounding devices, in particular to a compounding device for multilayer wires, which comprises a support, a plurality of rotating cylinders are rotatably connected to two side surfaces of the support, a plurality of servo motors are fixedly connected to one side surface of the support, four first electric heating rollers are arranged among the plurality of rotating cylinders, and a plurality of second electric heating rollers are arranged among the four first electric heating rollers. A plurality of annular guide grooves are formed in each first electric heating roller; four heating assemblies are arranged on the support, each heating assembly comprises an upper electric heating roller and a lower electric heating roller which are rotationally installed on the support, and a fixing rod is arranged on the support. According to the utility model, a plurality of groups of four-layer wires can be conveniently compounded at the same time, the compounding efficiency is higher, the wires are uniformly and fully heated, so that the wires can be better fused together, the compounding effect is better, the firmness degree of the compounded wires is higher, and the compounding treatment of the multi-layer wires is facilitated.

The utility model discloses an overflow method substrate glass forming thickness compensation adjusting device which comprises two soaking box bodies and thickness compensation mechanisms, the soaking box bodies are arranged on the two sides of a glass sheet respectively, and the thickness compensation mechanisms are arranged on the soaking box bodies respectively. The thickness compensation mechanism comprises an air inlet pipe, a heating assembly and an air outlet pipe which are connected in sequence; the air inlet pipe is used for receiving input cooling air; the heating assembly is used for heating the input cooling air, so that the temperature of the heated air reaches the softening point of the glass sheet or above; the air outlet pipe penetrates through the soaking box body, and the end, away from the heating assembly, of the air outlet pipe is used for inputting heated cooling air into the soaking box body. According to the invention, the thickness of the glass sheet can be controlled more accurately and flexibly, so that the thickness of the glass sheet can be compensated and adjusted more effectively.

The invention discloses a novel vulcanizing medium circulating method for an electric vulcanizing machine, and relates to the technical field of rubber product vulcanizing equipment. According to the method, a preheating bypass is arranged on a medium main pipeline in parallel, and a valve is switched before vulcanization is started, so that a vulcanization medium is isolated in a closed loop formed by the bypass and a heating unit to be circularly preheated; the method comprises the following steps: performing graded preheating control, heating to a first preset temperature at first power, preserving heat, and heating to a target vulcanization temperature at second power; then monitoring the temperatures of multiple points in the bypass, and when all the monitoring points reach the target temperature and the maximum temperature difference does not exceed a uniformity threshold value in continuous time, judging that a uniform vulcanization ready state is reached; and finally, a valve is switched, a medium in a uniform and stable state is injected into the vulcanization capsule to start vulcanization, and data are recorded to adaptively optimize follow-up circulation parameters. The problem that the medium temperature in the initial stage of vulcanization is not uniform is fundamentally solved, and precise automatic control and continuous optimization of the process are achieved.

The utility model belongs to the technical field of alcohol spice processing, and particularly discloses an alcohol spice feeding preheating device which comprises a preheating box, the top of the preheating box is fixedly connected with a feeding hopper, an air cylinder is fixedly installed in the preheating box, and the output end of the air cylinder is fixedly connected with a sliding plate. And the sliding plate is provided with an air flow spraying mechanism for spraying air. According to the alcohol perfume feeding preheating device, the position of a sliding plate is adjusted through an air cylinder, then the height of a first wedge-shaped air disc and the height of a second wedge-shaped air disc are changed, meanwhile, a motor is used for driving a second rotating shaft to rotate, and the angle of the first wedge-shaped air disc is synchronously adjusted through gear transmission; the two wedge-shaped air discs change the jet angle and the jet range of airflow in the deflection swing process, the dynamic adjustment can enable the hot airflow to be more comprehensively and evenly jetted to the alcohol perfume in the falling process, the problem that hot blowing of a steam pipe arranged fixedly is not even is avoided, it is guaranteed that the perfume can be fully and evenly heated, and the quality of the perfume is improved. And the preheating effect is greatly improved.

The utility model provides an atomization device which comprises a heating piece, an electromagnetic driving module, a main control module and a battery cell, and the heating piece is used for heating an atomization matrix to form aerosol; the electromagnetic driving module comprises a first inductor, and the first inductor is used for generating an alternating magnetic field, so that the heating element generates induced eddy current to heat the heating element; the main control module is electrically connected with the electromagnetic driving module, and the main control module is used for controlling the electromagnetic driving module to convert direct current into alternating current, so that the alternating current passes through the first inductor to generate an alternating magnetic field; and the battery cell is electrically connected with the main control module. According to the atomization device, the electromagnetic driving module is arranged to generate the induction eddy current to heat the heating piece so as to heat the atomization matrix to form the aerosol, and the heating efficiency and reliability of the atomization device are improved.

This utility model discloses a waste heat recovery and conversion, heating and air supply structure for a static pyrolyzer, including a support base. An air inlet mounting seat is fixedly installed at the front end of the support base. A flow divider is fixedly installed on the inner side of the air inlet mounting seat. An air inlet pipe is fixedly installed at the front end of the flow divider. An inner wall is installed on the rear end face of the air inlet mounting seat, and a heat insulation cover is fixedly installed on the outer side of the inner wall. A waste heat return pipe is installed between the inner wall and the heat insulation cover. The inner wall consists of a circulating outer layer, a first spiral blade, and a circulating inner layer. Multiple guide holes are provided on the inner wall at the front end of the circulating inner layer. The first spiral blade is disposed between the circulating outer layer and the circulating inner layer. This utility model effectively insulates the pyrolyzer by recirculating the airflow after heating, reducing heat loss and facilitating waste heat recovery and utilization, thus avoiding waste of waste heat.