47 results about "Heat sensitivity" patented technology

The invention relates to the technical field of livestock and poultry product safety detection, in particular to a temperature-controllable crushing device for livestock and poultry product detection, which is characterized in that sound wave signals generated in a homogenizing process are acquired through a sound sensor arranged outside a detection cup, and spectrum drift and energy attenuation characteristics of the sound wave signals are analyzed by adopting a sound spectrum temperature inversion algorithm; inverting the temperature and distribution of the sample in real time; and meanwhile, a cooling air curtain is formed through nitrogen injection, the gas flow rate and the injection angle are intelligently adjusted through a control unit according to a temperature inversion result, directional focusing cooling of a local overheating area is achieved, and a closed-loop temperature control system driven by acoustic signals is formed. According to the device and the method, cross contamination and sensor adsorption effect caused by contact type temperature measurement are thoroughly avoided, the problems that the sensor is easy to pollute and difficult to maintain in a high-humidity and fat-rich environment are solved, heat-sensitive veterinary drug decomposition caused by friction temperature rise in the homogenizing process is effectively inhibited, and the accuracy, reliability and repeatability of veterinary drug residue detection are remarkably improved.

The invention provides a thermal distortion control method and system for ship sheet welding, and relates to the technical field of welding control, and the method comprises the steps: carrying out the digital twin modeling of the welding process of welding equipment, and executing the thermal input distribution simulation of a welding parameter set; thermal sensitive fitting of thermal input is carried out on the basic data of the thin plate; performing thermal sensitivity analysis according to the thermal distortion historical data; establishing a target function according to mapping of the first area thermal sensitivity, the second area thermal sensitivity, the welding parameter set and the thermal input distribution simulation; and after the parameter set is initialized, region adaptation evaluation of the parameter set is carried out by using a target function, iterative optimization of the parameter set is executed, and welding management is carried out according to an optimization result. Through the method, the technical problem that in the prior art, a welding control strategy is difficult to adapt to the local thermal response difference of the structure can be solved, the technical target of accurate recognition of the thermal sensitive area is achieved, and the technical effect of improving the welding efficiency is achieved.

The invention discloses a drying device and method for reducing the loss of active ingredients of American ginseng, and relates to the technical field of drying equipment, the drying device comprises a drying box body, the drying box body is provided with a tray support and an air supply flow equalizing cavity, and the tray support is provided with a tray and a porous flow equalizing plate; the flow guide cover plate is positioned at the upper part in the drying box body; the air supply unit is provided with a centrifugal fan and a circulating air pipeline; the heat pump unit is provided with a heat release side and a heat absorption side; and the atomizing unit is provided with a water storage tank and an atomizer. The drying uniformity is improved, local overheating or insufficient drying is effectively prevented, the problem that the upper layer and the lower layer are dried unevenly due to improper airflow distribution of traditional equipment is solved, active ingredient degradation caused by too high local temperature is avoided, the relative humidity of the drying environment is accurately controlled through atomization humidification in the speed reduction drying period, and the drying efficiency is improved. Hardening and crusting of the surface of the American ginseng due to too fast water loss are prevented, mild drying at a relatively low temperature is realized, and components such as heat-sensitive ginsenoside are protected.

The invention discloses a circulating hot compress control method for improving the external application curative effect of Zhuang Yao medicine, and relates to the technical field of circulating hot compress. A double-point thermocouple sensor and an NTC thermistor are cooperatively arranged, and time lag and local temperature dynamic characteristics in the skin heat conduction process are accurately recognized; the delay behavior between surface layer heat absorption and deep layer heat diffusion can be distinguished in detail. By collecting and fitting four thermal behavior parameters of skin temperature rising slope delta pT, thermal response inertia time Tr, local heat conduction delay time Tag and maximum temperature difference delta Tu, a complete characteristic curve of a hot compress start-peak value-lag-attenuation process is established, and multi-dimensional comprehensive description of the skin heat sensitivity state is realized. Through the comprehensive evaluation index phi cyc, the system can accurately identify whether the current hot compress is effective or deviates, so that a definite and quantifiable feedback basis is provided for doctors or users, and the formation of a thermal therapy curative effect file and a data record is facilitated.

The invention relates to a swing type scraper evaporator which comprises a shell and end plates arranged at the two ends of the shell and further comprises scrapers, a scraper shaft, a heat exchange plate and a driving motor, the scraper shaft is arranged in the shell, the two ends of the scraper shaft are rotationally sealed on the end plates, the multiple scrapers are fixedly arranged on the scraper shaft, and the heat exchange plate is arranged on the scraper shaft. The multiple heat exchange plates are fixedly arranged in the shell, scraper blades of the multiple scrapers are located among the multiple heat exchange plates respectively, the scraper shafts are located above the heat exchange plates, and the driving motor is arranged on the end plate and drives the scrapers to swing with the scraper shafts as the center. According to the invention, the initial investment of equipment and the operation and maintenance cost of the whole life cycle are reduced, the deep concentration requirements of complex solutions with high viscosity, high salt, strong corrosion, heat sensitivity and the like can be met, and the application industry range is wide.

The utility model relates to the technical field of light component removal equipment, and discloses a heat-sensitive substance light component removal device which comprises a preheater, and the output end of the preheater is fixedly connected with a first connecting pipe. When the equipment is used, materials are preheated and pressurized and then enter the light component removal tower in a negative pressure state, flash evaporation occurs due to pressure change, most of light components upwards pass through the packing layer and the built-in condenser and then enter the light component condenser, heavy components downwards flow into the heater tube nest, and a small amount of remaining light components are removed through heating evaporation; heavy components are discharged from the bottom of the light component removal tower, on one hand, a large amount of light components are removed at low temperature through flash evaporation, the retention time of materials in the heater is short, side reactions of heat-sensitive substances are reduced, the yield is improved, in addition, a filler layer on the upper portion of the light component removal tower accelerates heat exchange and promotes separation of the light components and the heavy components, and a built-in condenser adjusts backflow of the entrained heavy components; the light components are thoroughly removed, the purity is high, side reactions of heat-sensitive substances are few, the yield is high, and the purity of the light components is high.

The invention relates to the technical field of traditional Chinese medicine extraction equipment, and discloses an automatic jacket steam pressure adjusting device for an extraction tank. The jacket is provided with a steam inlet; the steam supply mechanism comprises a steam conveying pipeline and a steam buffer tank; an air inlet and an air outlet are respectively formed in the top of the steam buffer tank and are respectively butted and communicated with the steam conveying pipeline. By utilizing the volume characteristic of the inner cavity of the steam buffer tank, redundant steam is contained when the steam pressure in the jacket has a peak value, and stored steam is released when the pressure is valley value, so that the pressure pulsation in the steam conveying pipeline is effectively stabilized, the system response time is shortened, the temperature instability caused by pressure fluctuation is avoided, and the steam conveying efficiency is improved. Therefore, the impact of thermal inertia on the temperature of the liquid medicine is fundamentally reduced, the thermodynamic stability in the extraction process is ensured, and the problem that in the prior art, a jacket steam heating mode causes irreversible damage to heat-sensitive components in the extraction tank is solved.

The application discloses a sun-cured tobacco distillation processing technology method, and relates to the technical field of tobacco processing, in particular to a sun-cured tobacco distillation processing technology method.The application constructs a mapping relationship between raw material dielectric fingerprints and thermal response characteristics, combines with a coplanar waveguide sensor array to collect data in real time, uses a neural network to predict the thermal release starting temperature of key aroma components, dynamically allocates radio frequency heating parameters, realizes a gradient heating process including low-frequency uniform preheating, medium-frequency selective excitation and high-frequency local focusing, and effectively improves the recovery rate of target aroma components and the retention rate of heat-sensitive components.The application has beneficial effects such as online self-adaptive regulation and control, high extraction efficiency and continuous model optimization.The application constructs a dielectric fingerprint-thermal response characteristic correlation model, realizes the regulation and control of a heating strategy driven by the inherent physical properties of raw materials, significantly improves the scientificity and accuracy of process control, automatically adapts an optimal thermal treatment path without manual intervention, and greatly improves batch consistency and target component recovery stability.

The utility model relates to a drying device for dry mask cloth containing heat-sensitive active substances, which belongs to the technical field of mask processing and comprises a drying box body, microwave generators are fixedly mounted at the top end and the bottom end of the inner wall of the drying box body, and a temperature sensor and a vacuum degree testing sensor are fixedly mounted on one side of the inner wall of the drying box body. The vacuum degree testing sensor is arranged at the bottom end of the temperature sensor, and a moisture detector is fixedly installed on the other side of the drying box body. The mask drying device has the advantages that by additionally arranging the shaping mechanism, a plurality of dry masks can be conveyed into the drying box body, microwave radiation heating is adopted in the drying box body, and the device is provided with the microwave generator, the temperature sensor, the vacuum degree testing sensor and the moisture detector; and the vacuum degree, the temperature and the air moisture content in the drying box body can be monitored, so that the activity of the dry-state facial mask at the high temperature can be kept, and intelligent control of low-temperature drying can be realized.

The invention discloses a composition helpful for improving sleep and a preparation method thereof, and belongs to the technical field of traditional Chinese medicine compositions.The composition is prepared from red ginseng, hawthorn, pig spinal cord, tremella fuciformis, cornu cervi pantotrichum, skim milk powder, Chinese yam and angelica sinensis through a step-by-step decoction technology. Through reasonable compatibility of traditional Chinese medicine raw materials, concentrated solutions containing three different nano-micelles are prepared respectively and then mixed in proportion to obtain paste, and conventional high-temperature decoction is converted into a controllable micelle construction process, so that on one hand, damage of high temperature to thermosensitive active substances is avoided; on the other hand, the dissolution rate and the stability of core sleep-aiding active ingredients in the raw materials can be improved. The composition can achieve the effect of improving the sleep quality by prolonging the non-rapid eye movement sleep duration on the premise of not interfering a normal sleep structure.

The utility model relates to experimental equipment technical field, concretely relates to a kind of heat insulation type temperature display container for preventing condensation applied to plant tissue culture.To solve the problem that the bottom of solid culture medium is solidified first due to uneven heat dissipation of traditional container, and further cause uneven distribution of heat-sensitive components, activated carbon deposition and other problems.The utility model adopts the technical scheme, including bottle body, bottle cap is arranged on bottle body, the bottle cap is integrally provided with strip groove downward, the strip groove is inserted into bottle body, temperature detector is arranged in strip groove, the bottom of bottle body is provided with cold-proof layer, and air vent is arranged between bottle bottom and cold-proof layer, it is not completely sealed, cold-proof layer keeps the distance between bottle bottom and table top, uniform heat dissipation is realized by air heat insulation layer, to prevent the bottom of solid culture medium from solidifying first.

The invention provides a three-proofing outdoor jacket fabric. The three-proofing outdoor jacket fabric is of a four-layer composite structure comprising a surface layer, a slow release layer, a middle layer and an inner layer. The surface layer is formed by orthogonally weaving hydrophobic polyester fibers with special-shaped sections, and a surface groove structure of the surface layer is beneficial to permeation of perfluoroalkyl acrylate to form a dynamic protective layer; the slow-release layer loads heat-sensitive microcapsules through a flexible framework, perfluoroalkyl acrylate packaged in the microcapsules is released when the temperature is larger than or equal to 50 DEG C and permeates into the surface layer to complete self-repairing, a user can actively trigger a repairing mechanism through inner layer ironing, and hydrophobic, antifouling and oil-proof three-proofing performance is recovered. The middle layer is compounded with the PTFE microporous film through the hydrophilic film, so that a one-way moisture guiding function is realized, sweat discharge is accelerated, external moisture is blocked, and air permeability and waterproofness are both considered. The inner layer is made of high-temperature-resistant fibers and supports ironing operation at the temperature of 100 DEG C or above The limitation that a traditional outdoor jacket is prone to abrasion and failure is broken through, and the durability and comfort of the fabric are improved through the thermal response self-repairing technology and the multi-layer function composite design.

The invention discloses high-yield rose essential oil purification equipment, and relates to the technical field of essential oil purification equipment, the high-yield rose essential oil purification equipment comprises a separation tank and a decompression separation assembly, the top end of the outer wall of the separation tank is connected with a separation tank inlet pipe, the separation tank inlet pipe is connected with a first pore channel, and the first pore channel is connected with the decompression separation assembly. According to the invention, by installing the decompression separation assembly, the efficient separation of supercritical carbon dioxide and rose essential oil is realized, the separation efficiency is improved, the problem of essential oil purity reduction caused by incomplete separation is avoided, the damage to heat-sensitive components of the essential oil in the separation link is reduced, and the natural fragrance and active substances of the rose essential oil are retained; the problems that a traditional separation technology is low in efficiency and components are prone to loss are solved.

The invention discloses a heat pump type drying device, relates to the technical field of drying equipment, and aims to solve the problems that in the prior art, the moisture absorption capacity of dry air is limited, the efficiency is low, and the drying difficulty is high in a high-humidity environment. Comprising a first-stage refrigeration unit, a second-stage refrigeration unit, a drying chamber and an air supply system. The first-stage refrigeration unit forms a circulation loop by a first-stage compressor, a first-stage condenser, a first-stage evaporator and the like; the second-stage refrigeration unit is similar in structure. The first-stage evaporator shell, the first-stage condenser shell, the second-stage condenser shell, the air feeder and the drying chamber are sequentially connected in series through an air supply pipeline to form a closed air circulation path. Through the synergistic effect of the two stages of refrigeration units, accurate regulation and control over the temperature and humidity of a drying medium are achieved, the air moisture absorption capacity and the drying efficiency are remarkably improved, and the device is particularly suitable for low-temperature drying of heat-sensitive materials such as seeds and the like and has the advantages of being low in energy consumption and good in stability.

The utility model discloses an efficient crushing and extracting integrated device for blueberry anthocyanin, which comprises a shell, an extracting cavity is arranged in the shell, a water bath is arranged on the shell, the water bath is arranged on the outer side of the extracting cavity, a mounting plate is arranged at the top end of the water bath, a heating rod is connected to the lower part in the mounting plate, and a first temperature sensor is arranged in the water bath. A second temperature sensor is arranged at the top end of the extraction cavity, the heating rod, the first temperature sensor and the second temperature sensor are electrically connected with the PID controller, a stirring shaft is arranged in the extraction box, a stirring rod is arranged on the stirring shaft, a mounting frame is fixedly connected to the stirring rod, and scraping plates are arranged on the two sides of the mounting frame. The water bath tank and the first temperature sensor in the water bath tank are used for maintaining a stable heating environment, compared with a direct heating mode, the heating environment is milder and more uniform, damage to heat-sensitive component anthocyanin caused by local overheating is effectively avoided, full contact between materials and a solvent is promoted through the built-in stirring shaft and the built-in scraping plate, and the heating efficiency is improved. The extraction efficiency is further improved.

The invention relates to the technical field of concentration equipment, and particularly discloses equipment and a method for concentrating a ginsenoside extracting solution. A concentration unit; a dispersing unit; an eccentric suction unit; and a heating unit. According to the invention, through circumferential stirring of the dispersing unit and reciprocating circulation action of the eccentric suction unit, multi-dimensional space turbulent flow is realized for extracting solutions of different levels in the concentration container, the layering phenomenon of heavy component sinking and light component floating is forcibly broken, and high homogenization of the extracting solutions in the whole concentration process is ensured, so that the concentration effect consistency is improved, and the concentration efficiency is improved. The stability of the content of ginsenoside in different batches of products is ensured; meanwhile, heat is quickly and uniformly distributed in the liquid due to continuous physical disturbance, so that degradation or charring of a heat-sensitive ginsenoside component caused by local overheating is avoided, and the activity of a target component is reserved to the greatest extent.

The application discloses a kind of equipment and process for preparing thermoplastic optical element, it is related to optical element preparation technical field.The equipment includes processing barrel and the partition processing component for carrying out partition pretreatment to raw material installed in the interior of processing barrel, and the bottom of processing barrel is equipped with hot melt tank.The application can complete corresponding heating to different areas by heating component cooperation adjustment component and partition processing component, and the raw material can be gradient heated by the circulation adjustment of adjustment component, so as to reduce the probability of yield decline and cost increase caused by improper treatment of raw material for different boiling point or different thermal sensitivity materials, inert gas can be supplied into bearing block by the setting of gas supply component, and the oxidation and side reaction are inhibited by the action of inert gas, the oxidation and hydrolysis reaction between oxygen and moisture in air and material are limited, the generation of microstructure defects is reduced, so as to reduce internal stress.

A heat-sealable heat-sensitive film of the present invention includes a substrate and a heat-sensitive recording layer and is thermally bonded to a material to be sealed, in which the heat-sensitive recording layer is not provided in a portion of the substrate that is thermally bonded to the material to be sealed, and the heat-sensitive recording layer is provided in a portion of the substrate other than the portion of the substrate that is thermally bonded to the material to be sealed.

The invention provides a multi-target synergistic cardiovascular protection beverage which comprises functional components and auxiliary components, and the functional components comprise nattokinase, hirudin, squalene, EPA, DHA and phytosterol; the preparation method of the multi-target synergistic cardiovascular protection beverage comprises the following steps: S1, firstly, washing the functional components with deionized water respectively to remove surface impurities, dust and microorganisms for subsequent processing; compared with the prior art, the raw material drying device has the following beneficial effects that in the drying process, flowing of hot air can take away moisture on the surfaces of raw materials, the humidity gradient is formed, the drying process is more uniform, and the phenomenon that the raw materials are locally overheated or dried unevenly is avoided; the method disclosed by the invention has the following beneficial effects that the raw materials are washed by deionized water and are dried by vacuum or low-temperature hot air, so that impurities and microorganisms can be thoroughly removed, and the loss of heat-sensitive functional components can be reduced.

This utility model relates to the field of traditional Chinese medicine processing technology, and discloses a medicinal material pulverizing device for preparing medicinal soups, including a processing shell and a support plate. The support plate is fixedly sleeved on the lower part of the outer wall of the processing shell, and a crushing component for pulverizing medicinal materials is installed in the upper part of the processing shell. During the crushing process, the water-cooling component cools the hollow pulverizing roller, effectively reducing the frictional temperature rise during pulverization, preventing the medicinal materials from softening and sticking together at high temperatures, and simultaneously enhancing the low-temperature brittleness of the medicinal materials, making them easier to pulverize, thereby improving pulverization efficiency and fineness. It also effectively prevents heat-sensitive components in the medicinal materials from being affected by high temperatures, ensuring the stability of the effective components. Simultaneously, a fan starts working, blowing air into the interior of the hollow pulverizing roller, significantly enhancing the heat dissipation effect. The forced airflow carries away the heat accumulated inside the hollow pulverizing roller, improving the heat dissipation and cooling effect.

The utility model provides a kind of quick refrigeration milk filling production line, including support, the top of the support is equipped with conveyor belt, the outside of the conveyor belt is equipped with barrier box, the inside of the barrier box is equipped with filling machine located above the conveyor belt, the front of the barrier box is rotatably installed with box door, the two side walls of the barrier box are all equipped with opening matched with the conveyor belt, one side of the support is equipped with water chiller, one side of the water chiller is equipped with cooling tank matched with it.The utility model is equipped with cooling tank, water chiller and heat exchange mechanism, when using, the milk transported to the inside of heat exchange mechanism by input pipe is rapidly cooled by the cooling water circulating in cooling tank, so that the time of milk staying in high temperature environment is avoided to be too long, the loss of heat-sensitive nutrient ingredients in milk is caused, and the growth and reproduction of microorganism in milk can also be avoided.

The invention belongs to the technical field of cold-chain transportation, and discloses a carbon emission calculation method, device and equipment of a cold-chain vehicle and a storage medium. The method comprises the steps of obtaining an estimated temperature recovery rate and a door opening penalty coefficient according to temperature and humidity inside and outside a compartment, a vehicle door state, a vehicle speed and refrigeration power; obtaining a heat sensitivity correction coefficient according to the estimated temperature recovery rate; obtaining a gradient correction coefficient according to the average gradient; correcting the basic carbon emission according to the heat sensitivity correction coefficient, the door opening penalty coefficient, the energy consumption attenuation coefficient and the gradient correction coefficient to obtain real carbon emission; according to the method, the basic carbon emission calculated based on the driving parameters is subjected to multi-dimensional dynamic correction through the heat sensitivity correction coefficient, the door opening penalty coefficient, the energy consumption attenuation coefficient and the gradient correction coefficient, so that the problem of inaccurate carbon emission estimation caused by key factors such as cold chain vehicle heat exchange, frequent door opening, equipment energy efficiency attenuation and complex road conditions is solved; and accurate calculation of the carbon emission of the cold-chain vehicle is realized.

The application discloses a low-temperature drying device and method for producing goat milk powder, relates to the technical field of goat milk powder preparation, and the drying device comprises a concentration assembly, a low-temperature drying assembly and a driving assembly; the low-temperature drying assembly comprises a plurality of bearing plates and drying units, adjusting assemblies are arranged on the two sides of the bearing plates, the inclination angle can be adjusted to uniformly spread goat milk; the drying units dry the concentrated goat milk on the bearing plates through low-temperature hot air; a collecting hopper and a crushing assembly are arranged at the bottom of the bearing plate, the crushing assembly comprises a crushing tank, a driving rod, a crushing rod and a scraping wall structure with scrapers, uniform crushing of the milk powder and cleaning of the tank wall are realized, continuous drying and crushing under the low-temperature condition are realized, heat-sensitive nutritional ingredients in the goat milk can be effectively reserved, and the quality and uniformity of the goat milk powder are improved.

The invention discloses special production equipment for preserving active ingredients of American ginseng and a processing method, and relates to the technical field of American ginseng food quality improvement and manufacturing of special equipment for food production.The special production equipment comprises a clamping seat fixed to the edge position of a workbench and comprising a groove, a feeding end, a discharging end and a cover plate; the cutter mechanism is mounted on the cover plate and comprises a blade; the negative pressure cavity is located below the discharging end and comprises an inclined cavity wall and a straight cavity wall; and the airflow cover is arranged on the workbench in a sleeving mode and provided with an opening, the outer side cover body of the airflow cover extends downwards to the straight cavity wall to form a blanking gap, and the blanking gap is provided with movable blades. Heat can be taken away during high-speed cutting of the blade through directional airflow, the blade and ginseng slices are cooled, activity loss of heat-sensitive components such as American ginseng saponin caused by high temperature is reduced, and high integrity and low heat damage of final ginseng slice slices are ensured.

This invention relates to the field of freeze-dried leech powder processing technology, and discloses a grinding device for freeze-dried leech powder, comprising: an adjustable grinding assembly, including a feeding hopper, a cylindrical jacket bolted to the bottom of the feeding hopper, a grinding cone bolted to the inner wall of the cylindrical jacket, an outer sleeve slidably connected to the outer surface of the cylindrical jacket, and a discharge bin fixedly connected to the bottom end of the outer sleeve. This invention achieves efficient and stable temperature control during the grinding process, effectively protecting the heat-sensitive active ingredients of the freeze-dried leech powder and significantly improving product quality; it employs a fitted cooling structure for all-around low-temperature cooling of the core grinding area, avoiding localized overheating; and it achieves stable circulation of the low-temperature medium through a closed-loop drive structure, combined with a forced air cooling design, which can quickly remove heat and ensure a long-lasting and stable cooling effect.

The invention discloses equipment and a process for preparing a thermoplastic optical element, and relates to the technical field of optical element preparation. Comprising a treatment barrel and a zoning treatment assembly installed in the treatment barrel and used for conducting zoning pretreatment on raw materials, and a hot melting tank is installed at the bottom of the treatment barrel. The heat supply assembly is matched with the adjusting assembly and the zoning treatment assembly, corresponding heat supply can be conducted on different areas, gradient heating can be conducted on raw materials through circulating adjustment of the adjusting assembly, and materials with different boiling points or different heat sensitivities can be subjected to gradient heating conveniently. The probability that the yield is reduced and the cost is increased due to improper raw material treatment is reduced, inert gas can be selected to be supplied into a bearing block through an arranged gas supply assembly, oxidation and side reactions are limited through the action of the inert gas, oxidation, hydrolysis and other reactions between oxygen in air and moisture and materials are restrained, microstructure defects are reduced, and the yield is improved. Therefore, internal stress is reduced.

The invention relates to the field of feed production, discloses a feed crushing device for feed production and a use method of the feed crushing device, and aims to solve the technical problem that heat-sensitive nutritional ingredients are easily lost due to non-uniform feeding and high temperature of a crushing area during operation of an existing feed crushing device. The device comprises a mounting bracket, a crushing shell is fixed on the mounting bracket, the upper end of the crushing shell is integrally connected with a vertical feeding frame, a detachable top cover is mounted at the upper end of the vertical feeding frame, and a feeding device is mounted on the side surface; the hammering and smashing assembly comprises a hammering driving shaft, a hammering rod chuck, a hammering rod and a smashing driving motor, and efficient smashing is achieved through high-speed hammering; the cooling system comprises a hammering abutting rod, a hammering driving shaft center cavity, ventilation holes of a detachable top cover and ventilation fan blades, and multi-dimensional cooperative temperature control is achieved. And the arc-shaped plate realizes integration of crushing and screening. The feed crusher can realize uniform, low-temperature and efficient crushing of feed, protects thermosensitive components such as vitamins, improves the crushing uniformity, simplifies the structure, is convenient to maintain, and is suitable for production of various feeds.

The invention provides a cooking method and device, a readable storage medium and cooking equipment. The cooking method is applied to the cooking equipment, the cooking equipment comprises a cooking cavity and a liquid discharging channel, the cooking cavity is used for containing food materials and liquid, the liquid discharging channel is used for discharging the liquid in the cooking cavity, and the cooking method comprises the steps that the cooking cavity is heated so that the temperature in the cooking cavity can be at a first cooking temperature and lasts for a first duration, the first cooking temperature is less than or equal to 60 DEG C; and heating the cooking cavity until the liquid in the cooking cavity is in a boiling state, so that the liquid in the cooking cavity is discharged through the liquid discharge channel. The rice soup dissolved with the heat-sensitive nutritional ingredients is prevented from participating in subsequent high-temperature cooking, so that the heat-sensitive nutritional ingredients in the food materials can be massively reserved in the rice soup, and the content of the heat-sensitive nutritional ingredients in the cooked food is increased.

This invention relates to a monitoring method and system for high-moisture processing of plant-based meat, belonging to the field of food processing and intelligent manufacturing technology. The method constructs a raw material characteristic dataset based on near-infrared spectroscopy and differential scanning calorimetry, combines a clustering algorithm to classify the heat sensitivity of raw materials, and configures differentiated preheating strategies for different heat sensitivity levels: heat distribution for highly heat-sensitive raw materials is optimized through finite element simulation, while preheating parameter libraries are matched to medium- and low-heat-sensitive raw materials using multi-parameter index vectors. The system deploys a sensor network to collect temperature data, uses a support vector machine to identify abnormal areas, and dynamically adjusts the power of heating elements through a proportional-integral-derivative control algorithm. Furthermore, based on feedback on fiber uniformity and energy consumption indicators, a gradient descent algorithm is used to optimize energy distribution. This method can achieve the intelligent monitoring goals of precise temperature control, high fiber formation consistency, and excellent energy efficiency.

The invention discloses a high-viscosity heat-sensitive material gas stripping decolorization system, which comprises a raw material tank, a heat tracing heat preservation structure, a gas stripping tower, a condenser, a material storage tank and the like, and is characterized in that the gas stripping tower comprises a gas stripping tower kettle and a gas stripping tower section arranged at the upper end of the gas stripping tower kettle; a material outlet of the raw material tank is communicated with a material inlet in the upper part of the gas stripping tower section through a material conveying pipeline, a light component outlet in the upper part of the gas stripping tower section is sequentially connected with a condenser and a material storage tank through a light component branch pipeline, and a heavy component outlet in the bottom of the gas stripping tower kettle is sequentially connected with a material discharging cooler and a material discharging pump through a heavy component branch pipeline. The gas stripping method specifically comprises the following steps: S001, raw material pretreatment; s2, preheating a gas stripping tower; s3, transferring the materials; s4, carrying out nitrogen gas stripping decoloration; s5, carrying out gas-liquid separation; and S6, discharging the product. The high-viscosity heat-sensitive material gas stripping decolorization system and the gas stripping method have the advantages of low cost, continuous operation and suitability for decolorization of high-viscosity heat-sensitive materials.