734 results about "Drying time" patented technology

A control method for a clothes drying apparatus that aims to solve the problem of a load being prone to entangling when an existing clothes drying apparatus is used for drying a large load. For this purpose, the control method for a clothes drying apparatus includes: determining the size of a load in a load determining stage; and when the load is a large load, controlling a drying drum to rotate unidirectionally in a first heating stage, and controlling the drying drum to alternately rotate normally and reversely in a second heating stage. Accordingly, a drying effect can be guaranteed while the load is effectively prevented from being knotted and entangled, and the drying time is shortened.

The invention relates to the technical field of industrial control, and discloses a real-time dynamic tuning system for a microwave drying process, which is characterized in that temperature distribution, microwave power intensity, humidity gradient and material deformation parameters in a drying cavity are acquired in real time, and time-space alignment and noise suppression are carried out on data of a multi-source sensor based on a Kalman filtering algorithm; generating a drying state matrix, generating a three-dimensional regulation and control instruction containing microwave emission frequency, power partition and drying time according to the drying state matrix by adopting a mixed algorithm of model predictive control and fuzzy logic, and taking the deviation between a final moisture content detection value of the material and a model predictive value as a loss function through an online error back propagation model. The weight coefficient of the microwave-thermal-mass transfer coupling model is dynamically corrected, the microwave energy ratio is optimized based on the improved particle swarm optimization, and the three-dimensional gradient field intensity distribution matched with the material morphology is generated according to the three-dimensional regulation and control instruction, so that the efficiency of the microwave drying process during real-time dynamic regulation and optimization is improved.

The present application discloses a grain drying device, including a support frame, a drying box, a conveying device, a lifting device, a spiral conveying device, a heating component and a control system, wherein the drying box is arranged on the support frame, a vent is arranged at the top of the drying box, the conveying device is arranged on the support frame, and the output end of the conveying device extends into the drying box; the lifting device is vertically arranged in the drying box, and the bottom of the lifting device is connected with the output end of the conveying device; the spiral conveying device is arranged spirally around the lifting device, and the top of the spiral conveying device is connected with the top of the lifting device, and the bottom of the spiral conveying device is connected with the output end of the conveying device, wherein a downwardly inclined discharge pipe is arranged on the drying box and below the top of the spiral conveying device. Thus, the grain to be dried can be quickly and fully contacted with the heated air in a short time, effectively shortening the drying time, improving the drying efficiency, and thus effectively saving energy consumption and cost.

The utility model discloses a perforated flow guide air plate for wet spunlace drying, which comprises an upper-layer flow guide air plate and a lower-layer flow guide air plate, the upper-layer flow guide air plate and the lower-layer flow guide air plate are both mounted in a drying oven, the upper-layer flow guide air plate is mounted at the upper part of the drying oven, and the lower-layer flow guide air plate is mounted at the lower part of the drying oven. And the lower-layer flow guide air plate is mounted at the lower part of the drying oven. Due to the unique penetrating type design, hot air can directly act on the surfaces of materials, the drying time is greatly shortened, and meanwhile energy consumption is reduced.

The invention relates to the technical field of cable production, in particular to a liquid cooling charging cable production process and device, which comprises a base, a water outlet tank, a drying box and a working assembly, the working assembly comprises a water outlet fan, blow-drying equipment, an air outlet frame, an air inlet frame, quick-release guide wheels and an adjusting component, the water outlet fan is fixedly installed on one side of the water outlet box, the blow-drying equipment is installed on one side of the drying box, the air outlet frame is installed on the top of the drying box, the air inlet frame is installed at the bottom of the drying box, and the quick-release guide wheels are installed in the water outlet box and the drying box; the adjusting component is connected with the drying box and used for adjusting the drying distance of the cable in the drying box, the drying condition of the cable can be adjusted according to the actual condition, meanwhile, sectional type drying of the cable is matched, the drying efficiency of the cable in the machining process is higher, and redundant drying time cannot be increased.

The invention belongs to the field of drying machines, and particularly relates to an intelligent through-type vacuum drying machine which comprises a drying device, the upper surface of the drying device is fixedly connected with a pushing motor, the lower surface of the pushing motor is sleeved with a clamping shell, and rotating crawler belts are symmetrically arranged on the outer surface of the drying device; the number of the rotating crawler belts is four, and the outer surface of the drying device is rotationally connected with a fixed base through the rotating crawler belts. Due to the fact that the metal chain belt is provided with the inserting groove, after the upper inserting plate and the lower inserting plate are closed, the drying device can form a relatively-sealed space, moisture interference in the external environment is prevented, loss of internal heat is also prevented, after heating is finished every time, the upper inserting plate and the lower inserting plate are separated from each other, the internal heat and moisture are diffused, and the drying effect is improved. And the temperature in the drying device is quickly restored, so that the time for drying each time is fixed, and regular and quantitative production of products is facilitated.

The invention discloses a drying process for glass fiber partition plate processing, and relates to the technical field of glass fiber partition plate production, and the drying process comprises the following specific steps: S1, a raw material pretreatment stage; s2, pre-pressing forming is carried out; s3, primary drying; s4, secondary forming is carried out; s5, a deep drying stage; s6, high-temperature drying; s7, keeping at constant temperature; s8, segmented cooling is carried out; and S9, a post-treatment and detection stage. According to the drying process for processing the glass fiber partition plate, the mode of segmented heating preheating and segmented cooling is adopted, and the problems of heat waste and drying time prolonging caused by sudden temperature rise and sudden temperature drop in the traditional drying process are solved; by reasonably setting the temperature and the retention time of each temperature zone, the glass fiber partition plate can be dried more quickly and uniformly, the overall drying time is shortened by 20%-30%, and the production efficiency is greatly improved.

The invention discloses a kelp rehydration characteristic prediction and segmented drying intelligent regulation and control system and method, and relates to the field of kelp rehydration characteristic prediction and segmented drying intelligent regulation and control, and the method comprises the steps: extracting parameter characteristics affecting the moisture content of dried kelp, and collecting parameter characteristic data in real time; obtaining values of water content of dried kelp under different parameter characteristics, and establishing a kelp drying data set; constructing a kelp drying mapping model, and predicting and obtaining the moisture content of the dried kelp; based on a genetic algorithm, obtaining an optimal combination of the temperature, the humidity, the pH value, the wind speed and the drying time; establishing a kelp rehydration characteristic gene bank according to the original data, the model output and the professional detection data; and establishing a kelp rehydration characteristic prediction model, and predicting the kelp rehydration characteristics. The method has the advantages that parameter characteristics are collected in real time through the multi-mode sensor, drying parameters are optimized in combination with the CNN neural network and the genetic algorithm, and a gene pool is constructed to achieve accurate prediction of rehydration characteristics.

The invention discloses an automatic feeding PCB rapid drying device which is characterized in that a drying box is installed above a conveying belt, a preheating box is arranged at the left end of the drying box, an air outlet cover is installed on the upper half portion of the front side in the preheating box, and a graphite heat storage unit is installed on the lower portion in the air outlet cover; a lifting frame is installed in the preheating box in an up-down lifting mode, a clip is placed on the lifting frame, the front side and the rear side of the left end of the lifting frame are each provided with a lifting frame, opening and closing mechanisms are symmetrically installed on the front side and the rear side of the left end of the lower portion of the preheating box and connected with the lifting frames, and two door plates are slidably installed at the left end of the preheating box. The preheating box is arranged at the inlet of the drying device, the device for feeding the pcb is arranged in the preheating box, the air outlet cover is integrated in the preheating box, and the air outlet cover is used for being connected with the drying device, so that waste heat in the drying device can preheat the pcb fed in the preheating box, and the subsequent drying time is shortened.

The utility model relates to a drying device which comprises a first fan assembly, a heating assembly and a second fan assembly, and the second fan assembly and the first fan assembly are oppositely arranged on the two sides of the heating assembly respectively. The one-way airflow channel is formed by the two oppositely-arranged fan assemblies, the situation that moisture spreads into equipment can be effectively reduced, the service life of an instrument is effectively prolonged, the drying time is further shortened, and the drying efficiency is improved.

The invention belongs to the technical field of transformer manufacturing, and provides a transformer drying time sequence prediction method and system, and the method comprises the steps: obtaining transformer drying whole process information from a plurality of sources to form an original data set, obtaining corresponding classification information, and carrying out the classification and superior product screening of the original data set, obtaining a superior product data set and carrying out data processing and integration to obtain a learning data set comprising an input feature set, a drying time sequence vector set and an energy consumption data set, constructing a drying prediction model based on a hybrid neural network, training the drying prediction model by adopting the learning data set, and judging whether the prediction accuracy of the drying prediction model reaches the standard or not; and if the drying process parameters reach the standard, reasoning prediction is carried out to obtain a predicted drying time sequence vector and predicted energy consumption data, whether the drying process parameters need to be optimized or not is judged, and if yes, collaborative optimization and adjustment based on a prediction result are carried out on the drying process parameters through a self-adaptive control algorithm in combination with the drying prediction model.

The invention provides a drying mechanism for solid-liquid separation of precious metal, and belongs to the technical field of metal processing. Comprising a mounting bracket, a drying charging barrel is fixedly connected to the top of the mounting bracket, a conical hopper is fixedly connected to the bottom of the drying charging barrel, a discharging opening is fixedly connected to the end of the conical hopper, a control case is connected to the end of the drying charging barrel through bolts, and a feeding opening is connected to the top end of the end of the drying charging barrel in an inserted mode; and a spiral heating pipe is connected into the drying charging barrel in a sleeving manner. By arranging the vibration adjusting assembly and the air supply adjusting assembly, metal powder is effectively dispersed, agglomeration is reduced, the contact area with internal hot air is increased, the drying time is shortened, the powder is fully suspended, an agglomeration structure is destroyed through an inclined plate, the thermal contact time is prolonged in cooperation with staggered arrangement of heating pipes, and metal powder accumulation dead corners are eliminated; the temperature and humidity sensor dynamically regulates and controls the drying state, powder quality is ensured, uniform and efficient drying is achieved, and production quality is improved.

The invention relates to the technical field of decorative paper processing, in particular to a horizontal dipping drying machine for decorative paper production, which comprises a dipping drying machine box, a circulating support assembly, a uniform drying assembly and an auxiliary treatment assembly, according to the device, the impregnated decorative paper passing through the impregnating and drying machine box is lapped in a staggered mode through the circulating supporting assembly, the drying time of the impregnated decorative paper in the impregnating and drying machine box is prolonged under the condition that the occupied area is not changed, and then the impregnated decorative paper is finely dried in a static distance through the uniform drying assembly; meanwhile, circulating airflow can be formed on the surface of the impregnated decorative paper through the design of the folded turbulent flow surfaces, the drying efficiency is improved, meanwhile, due to the arrangement of the three supporting roller shafts, when two supporting roller shafts participate in conveying the impregnated decorative paper, the other supporting roller shaft can conduct surface dry and hard resin treatment through the auxiliary treatment assembly, and operation is free of worry and convenient.

The invention provides a vacuum radiation water gas-phase drying method, and belongs to the technical field of vacuum radiation water gas-phase drying. According to the vacuum radiation water gas-phase drying method, before water gas is adopted for drying, a tank body is preheated through radiation in advance, and the temperature difference between the tank body and a to-be-detected component is reduced; and according to conversion parameters among the water vapor, the pressure, the temperature and the radiation power in the tank body in the drying process of the water vapor, the corresponding radiation power and the air intake are adjusted. Firstly, by collecting the vacuum degree and the initial temperature of a tank body, the initial power gain value of a radiant panel is calculated for preheating; after the preheating temperature inflection point is reached, the system establishes an air inlet valve opening degree adjusting function by monitoring the temperature difference value of an iron core and a winding, and the water vapor concentration is calculated in combination with the pressure change rate. A positive active adjustment value is determined through the corresponding relation between the environment temperature and the water vapor concentration, meanwhile, a negative passive adjustment value is calculated based on the surface temperature and the water content, and a two-way control mechanism is formed. The system achieves automatic control of the process by comparing the negative passive adjustment value with a preset drying threshold value, and finally the purpose of uniform drying is achieved. The technical problems that in an existing vacuum radiation drying technology, long drying time is needed for achieving thorough drying, and rusting is caused are solved.

The utility model discloses a hot air penetration type drying system for wet spunlace, which comprises a wall frame, a thermal cycle air supplement adjusting device and a circulating fan, and an upper-layer flow guide air plate, a rotary drum drying net and a lower-layer flow guide air plate are arranged in the wall frame; the upper-layer flow guide air plate is located above the rotary drum drying net, the lower-layer flow guide air plate is located below the rotary drum drying net, and the thermal cycle air supplement adjusting devices are arranged at an inlet and an outlet of the drying oven respectively. Due to the unique penetrating type design, hot air can directly act on the surfaces of materials, the drying time is greatly shortened, and meanwhile energy consumption is reduced.

The utility model relates to the field of drying devices, in particular to a drying machine which comprises a barrel, a stirring mechanism and a heating coil. A drying cavity is formed in the barrel body, the drying cavity is divided into a plurality of relatively independent drying gaps by a stirring mechanism along the axis of the barrel body, any two adjacent drying gaps are configured to be communicated, and the communicated position of any two adjacent drying gaps is located on the radial edge of the stirring mechanism; the drying cavity is provided with a plurality of drying areas, and any drying area is provided with a plurality of drying gaps; the number of the heating coil pipes is at least two, and the heating range of any heating coil pipe covers part of the drying gaps. The heat exchange area of the heating coil is smaller than the heat exchange area formed by steam and the drying cylinder in the prior art; the temperature in the drying cavity is higher than the temperature in the drying cylinder in the prior art, and the dryer is shorter in material drying time and higher in drying efficiency.

The utility model discloses an automatic fourdrinier wire drying device for drying rubber strips, which comprises a drying box and a controller, and a plurality of conveying wire belts which are arranged side by side up and down in a staggered manner are mounted in the drying box; the top of the drying box is provided with a feeding port in a communicating mode. An air inlet pipe communicated with the fan is mounted at the bottom of the drying box, and a plurality of blowing pipes facing the conveying mesh belt are arranged on the air inlet pipe; a plurality of heating plates are further installed in the drying box, and the controlled ends of the heating plates are connected with the output end of the controller. The drying box located at the bottom of one end of the lowermost conveying net belt is provided with an obliquely-arranged discharging groove. According to the adhesive tape drying device, the adhesive tape is conveyed through the multiple layers of staggered conveying mesh belts, the drying time is prolonged, meanwhile, the heating plates are arranged above the conveying mesh bags and at the annular opening respectively to dry the adhesive tape, drying of the upper face and the lower face of the adhesive tape can be completed at the same time, drying uniformity is guaranteed, and drying efficiency is effectively improved.

The utility model discloses drying equipment for nuts. The drying equipment comprises a drying machine, a containing groove, an impurity removing machine, a conveying device, a controller, a detecting device and a base. The left side of the conveying device is connected with the impurity remover, and the right side of the conveying device is connected with the dryer; the top end of the impurity removing machine is connected with the containing groove. The controller is located outside the dryer; the detection device is positioned in the dryer and is connected with the controller; the dryer comprises a stirring device and a heating device; the stirring device is positioned in the dryer; the heating equipment comprises a drying lamp and an air heater; the drying lamps are uniformly distributed in the dryer; the hot-air blower is positioned below the dryer; an outlet is formed in one side of the dryer, and a sealing door matched with the outlet is arranged on one side of the dryer; according to the nut drying machine, the controller is combined with the detection device to adjust the drying temperature of the drying machine, the air heater and the drying lamp can dry nuts, the stirring device is combined to stir and turn over the nuts, the nuts can be evenly dried, the nut drying time is shortened, and the nut drying efficiency is improved.

The utility model discloses a tunnel vacuum drying system which comprises a vacuum system and a drying system. The drying system comprises a drying assembly used for drying the workpieces based on radiation heating and a conveying assembly used for conveying the workpieces into the drying assembly to be dried and then conveying the workpieces out. Wherein the drying system performs multidirectional drying treatment on workpieces in a heating and vacuumizing mode, so that the drying time is shortened; in addition, the workpieces can move in the drying cavity in the drying process, heating is more uniform, the risk that the local temperature of the workpieces is too high is reduced, the drying efficiency is improved, energy consumption and production cost are reduced, and meanwhile the yield of the workpieces is improved; in addition, the multiple drying cavities are vertically stacked, the height of the conveying assembly is adjusted by arranging the lifting mechanism, the overall equipment length of the tunnel vacuum drying system can be reduced, and the occupied area of the equipment is saved.

The embodiment of the invention provides a dish-washing machine and a control method thereof, relates to the technical field of kitchen appliances, and aims to improve the drying effect of the dish-washing machine. The dish washing machine comprises a door body; the inner container is internally provided with a cleaning cavity, and the cleaning cavity is used for containing tableware; the heating device is used for heating the cleaning cavity in the inner container; the humidity sensor is arranged on the outer side of the door body and used for detecting environment humidity; the temperature sensor is arranged on the outer side of the door body and used for detecting the environment temperature; the controller is configured to obtain the environment humidity detected by the humidity sensor and the environment temperature detected by the temperature sensor; according to the environment temperature and the environment humidity, the preset drying duration is corrected, and the target drying duration is obtained; and the heating device is controlled to work with the target drying duration.

The utility model discloses a mesh belt type dynamic drying room, which relates to the field of drying equipment, and comprises a drying room, a feeding device, a mesh belt type drying bed, a discharging device and a controller, the mesh belt type drying bed comprises a first frame body, a first power driving mechanism and a plurality of mesh belt type conveying mechanisms, the mesh belt type conveying mechanisms are sequentially arranged on the first frame body from top to bottom, the air distribution chamber is located below the mesh belt type drying bed, an air uniformizing device is arranged in the air distribution chamber, and through the air uniformizing device of the air distribution chamber, the uniformity of an air speed field and a temperature field in the drying room is improved; compared with a dynamic drying device, a circulating material returning device does not need to be matched, energy consumption is reduced, compared with a static drying device, the materials are evenly dried, the drying time is shortened, energy consumption is reduced while high working efficiency is guaranteed, and the drying efficiency is improved. And the material drying uniformity is ensured.

The antistatic color master batch drying machine comprises a base, a motor and two supporting plates are arranged at the top of the base, a drying cylinder is fixedly connected between the two supporting plates, an air cylinder is arranged in an inner cavity of the drying cylinder, a rotating rod is arranged in an inner cavity of the air cylinder, and a plurality of stirring blades are evenly arranged on the outer ring of the air cylinder. And a heating box is arranged on the left side of the supporting plate located on the left side, and a fan is arranged at the top of the heating box. When the drying machine is used, the motor can drive the rotating rod to rotate through the driving piece and drive the air duct and the stirring blades to rotate through the supporting rod, the stirring blades can stir color master batches, the fan can blow cold air into the heating box through the through pipe, the electric heating wire heats the cold air into hot air, and then the hot air can be injected into the air duct through the air injection channel. And the master batches are uniformly discharged into the drying cylinder through the air holes, so that the color master batches distributed in the drying cylinder can be uniformly heated, the drying efficiency of the color master batches can be accelerated, and the drying time consumption of the color master batches can be shortened.

The utility model is suitable for the technical field of clothes drying, and provides a drying system and clothes processing equipment. The drying system comprises a first heat exchanger, a second heat exchanger, a moisture absorption and dehumidification device, a circulating fan, a bypass air duct and a first switching mechanism; the first heat exchanger, the second heat exchanger, the moisture absorption and dehumidification device and the circulating fan form a first circulating air duct; the first heat exchanger is located on the upstream of the second heat exchanger in the wind direction of the first circulating air duct. The bypass air channel and the moisture absorption and dehumidification device are arranged in parallel, and the first switching mechanism is used for controlling circulating air to selectively pass through one of the bypass air channel and the moisture absorption and dehumidification device. According to the drying system, the moisture absorption and dehumidification device can be selected to participate in work in the clothes drying starting stage and the clothes drying ending stage, the moisture absorption and dehumidification device cannot participate in work in the clothes drying middle stage, and therefore the drying time can be shortened, and meanwhile energy consumption is not too high.

The invention discloses an intelligent adjustment method and system for a corrugated paper production line, and relates to the technical field of intelligent control adjustment, and the method comprises the steps: monitoring and recognizing the position of corrugated paper through a sensor array disposed at a key node of the production line, and extracting technological characteristic parameters; the method comprises the following steps: constructing a process state characteristic data set through a sensor array deployed at a key node of a production line, analyzing the moisture content of the surface and the inner core layer of corrugated paper to obtain an internal humidity gradient value of a paperboard, and calculating evaporation rates under different humidity gradients in combination with drying plate temperature data and drying time to obtain a temperature evaporation rate set; the paperboard deformation change rate analysis is carried out based on the drying temperatures of the paperboard under different water contents, an adjustment decision model for controlling the drying board temperature during hot pressing is constructed by determining the safety deformation risk probability and obtaining a paperboard preliminary risk intervention data set, and the adjustment decision model is converted into an equipment execution command based on a collaborative regulation strategy. And transmitting to production line intelligent equipment for real-time adjustment.

The utility model relates to the technical field of glass instrument safe cleaning, and discloses a chemical laboratory glass instrument safe cleaning and drying rack which comprises a drying box, clamping grooves are formed in the left side and the right side of the interior of the drying box, and connecting blocks are slidably connected to the upper end and the lower end of the interior of the drying box. Two pressing blocks are slidably connected to the front end of the interior of the connecting block, sliding blocks are slidably connected to the left side and the right side of the interior of the connecting block, connecting rods are rotatably connected to one sides of the exteriors of the sliding blocks, and pushing blocks are fixedly connected to the two sides of the exteriors of the sliding blocks. The beaker placing rack can adapt to glass instruments of different sizes, and for small beakers, the distance between the placing racks can be properly adjusted to be small, so that excessive concentration of heat is avoided, and overheating is prevented; and for a large beaker, the spacing can be increased to ensure that the beaker can be in full contact with heat flow, so that the surface is uniformly heated, the drying time is obviously shortened, and the drying efficiency is improved.

The present invention relates to a freeze-drying process suitable for bioactive coatings, including the following factors: coating pre-freeze treatment: excipient and auxiliary material solution; pre-freezing part: pre-freezing temperature, shelf temperature before feeding, pre-freezing time. Freeze-drying time part: the fastest temperature point of primary sublimation drying, primary sublimation high-speed section drying time, primary sublimation slow section drying time, desorption drying time. Vacuum degree part: primary sublimation air entrainment amount. The method of the present invention is simple, the process is mature and feasible, and the coating product after freeze-drying has a regular appearance and extremely low water content. It overcomes the shortcomings of the existing bioactive coating preparation technology, meets the needs of actual applications, can replace the drying process in the preparation process of most bioactive coatings, ensure the biological activity of the coating, extend the service life of the coating, help the industrial application of the coating, and provide strong support for related research.

This utility model relates to the field of plastic granule drying technology, specifically a plastic granule drying and dehumidification circulation system, including a drying chamber body. The drying chamber body is equipped with a dehumidification mechanism, a ventilation mechanism, a heating mechanism, and a storage mechanism. The dehumidification mechanism includes a dehumidification box, and a sliding mechanism is provided between the dehumidification box and the drying chamber body. A sealing groove is opened on one side of the dehumidification box, and a sealing box is provided on the sealing groove. An adsorption layer is provided inside the sealing box, and openings are opened on both sides of the sealing box. Air guide chambers are opened on both sides of the sealing groove, and fans are provided on the air guide chambers. The drying chamber body is equipped with a dedicated dehumidification box, forming an independent airflow circulation. The humid air in the drying chamber is directionally introduced into the adsorption layer of the sealing box by the fan, and the purified dry air is directly returned to the drying chamber. The independent circulation ensures that the dehumidification process is not interfered with by other equipment, improves the humidity control accuracy, and shortens the drying time.

A double-layer hot air oven comprises an oven body and a drying system arranged on the oven body, the drying system comprises a first drying assembly and a second drying assembly, the first drying assembly is located over the oven body, and the first drying assembly and the oven body form a first drying chamber with material openings in the left side and the right side; the second drying assembly is located under the box body, and the second drying assembly and the box body form a second drying chamber with material openings in the left side and the right side, so that the total drying time of printing stock ink is prolonged, the better drying effect is achieved, the occupied space is saved through the upper-lower double-layer structure, and the maximum reasonable utilization of the workshop space is facilitated.

The invention provides a wood drying device, which relates to the technical field of wood drying, and comprises a drying box, a plurality of material racks and a plurality of drying assemblies, the drying assembly comprises a steam containing piece provided with a plurality of annular cavities, a plurality of steam conduction switches arranged on the annular cavities, at least one spiral guide rail, at least one steam spray head connected into the spiral guide rail in a sliding mode and a driving component. A plurality of annular cavities are distributed in a guide path of the spiral guide rail, so that a plurality of steam conduction switches on each annular cavity are all located in the guide path of the spiral guide rail, the annular cavities are arranged in a sleeved mode, and each annular cavity is used for containing steam at one temperature; and the steam temperature in the multiple annular cavities is sequentially increased from the outer annular cavity to the middle annular cavity, the corresponding area of the disc-shaped timber is accurately dried through the steam with the corresponding temperature, then the existing drying mode of the disc-shaped timber is changed, and the technical problem that the drying time is long is solved.

The present application belongs to the technical field of transformer manufacturing, and provides a transformer drying time sequence prediction method and system, which comprises the following steps: obtaining transformer drying full-process information from multiple sources to form an original data set, obtaining and classifying the original data set according to corresponding classification information and performing good product screening to obtain a good product data group and perform data processing and integration to obtain a learning data set containing an input feature group, a drying time sequence vector group and an energy consumption data group, constructing a drying prediction model based on a hybrid neural network, training the drying prediction model using the learning data set, and judging whether the prediction accuracy of the drying prediction model meets the standard, if the standard is met, performing reasoning prediction to obtain a predicted drying time sequence vector and predicted energy consumption data, judging whether the drying process parameters need to be optimized, if the drying process parameters need to be optimized, performing collaborative optimization and adjustment of the drying process parameters based on the prediction results by using a self-adaptive control algorithm in combination with the drying prediction model.