21results about How to "High quality consistency" patented technology

This invention provides an ink mixing device for a packaging box printing machine, relating to the field of ink processing technology. The ink mixing device for the packaging box printing machine includes a mixing tank and a bottom tank; it also includes a drive motor, the output end of which is connected to a pressing mechanism and a reciprocating mechanism. The pressing end of the pressing mechanism is connected to a piston, which moves within a metering mechanism. An adjustment mechanism for metering is also provided on the outside of the metering mechanism. Inside the mixing tank, a stirring assembly and a scraper are provided for ink mixing. The stirring assembly and scraper are driven by the drive motor. The reciprocating end of the reciprocating mechanism is connected to a scraper ring for scraping the inner wall of the mixing tank. This invention achieves coordinated operation of metered ink delivery, efficient mixing, and automatic tank wall cleaning by simultaneously driving the pressing mechanism, stirring assembly, and reciprocating mechanism with a single drive motor, effectively reducing equipment energy consumption and structural complexity.

The invention relates to a food processing technology, and discloses a stress relaxation microchannel guided low-fat high-oxidation-stability nut preparation method. The method comprises the following steps: adjusting the content of nut meat in an aqueous solution containing an antioxidant to 8-12% (dry basis), and then carrying out phase change induced stress treatment to form a micro-fracture network communicated with the outer surface in the interior; then increasing the pressure to 3 to 10 MPa at the speed of 1.0 to 2.5 MPa / min, and maintaining the pressure, wherein the hot / trap is 1.5 to 1.8; and rapidly relieving pressure and discharging residual oil at (2.5-3.5) v1, and rapidly shaping by adopting high-energy drying for 2-10 minutes by adopting radio frequency / infrared / microwave vacuum and the like. According to the method, the degreasing efficiency and the size stabilization rate are improved under the low pressure intensity, surface residual oil is reduced, flavoring is promoted, and the storage oxidation stability is improved.

The utility model discloses an agricultural planting and cultivating device which comprises a cultivating frame, a seedling raising frame, a water tank and a fertilizing tank. The water tank is fixedly installed at the bottom of the cultivation frame, the fertilizing box is fixedly installed on one side of the top of the water tank, two sets of guide rails are transversely and horizontally installed on the front wall of the cultivation frame, lead screws are transversely and rotatably installed in the guide rails, and a movable frame is installed on the front sides of the two sets of guide rails; a sliding block is arranged on the rear side of the movable frame and installed in the guide rail groove in a sliding mode, the movable frame is movably connected with the guide rail through the sliding block, a screw hole is transversely formed in the sliding block in a penetrating mode, and the lead screw penetrates through the screw hole. By means of the precise irrigation and fertilization system, uniform spraying can be achieved through driving of the servo motor, the metering valve is matched for precise fertilizer control, it is guaranteed that seedlings obtain balanced nutrients and moisture, and the survival rate and quality consistency of the seedlings are greatly improved.

The invention discloses a manufacturing process sensing and quality control method and device based on multiple modes, and the method comprises the steps: collecting the multi-mode sensing data in the manufacturing process, and the multi-mode sensing data comprise image data, sound or vibration data and thermal imaging data; extracting process features corresponding to each mode based on the multi-mode perception data, and performing adaptive fusion on the process features of each mode based on an attention mechanism to generate a fusion feature vector; inputting the fusion feature vector and the current process parameter into a quality prediction model to obtain a prediction result of a preset quality index, and determining an influence relationship of the process parameter on the preset quality index based on the quality prediction model; and based on the prediction result, the influence relationship and a preset control target, optimizing and adjusting the process parameters so as to carry out feedforward control on the manufacturing process. Through multi-modal sensing, feature fusion and model prediction, online feedforward closed-loop control in the manufacturing process is realized, and the product quality consistency and the production efficiency are improved.

The invention discloses a barreled ice cream cabinet convenient to refrigerate, and belongs to the technical field of refrigeration equipment.The barreled ice cream cabinet convenient to refrigerate comprises a base, the top of the base is fixedly connected with a foaming box body, and the top of the foaming box body is fixedly connected with a foaming table top; a plurality of placing round holes are formed in the top of the foaming table board, barrel covers are arranged in the placing round holes, an inner box is fixedly installed in the foaming box body, and two finned evaporators are fixedly installed at the inner bottom of the inner box. The problem of sanitary dead angles formed by fixed connection of a foaming table board and a box body of a traditional direct-cooling ice cream cabinet is solved, meanwhile, an air duct structure of a refrigerating system is optimized, a fin type evaporator is adopted to be matched with a forced air circulation mode, inner wall frosting is effectively avoided, heat exchange efficiency is improved, and it is ensured that the temperature in the cabinet is evenly distributed; therefore, the storage quality and food safety of the ice cream are guaranteed.

This utility model discloses a cooling and temperature-reducing device for yogurt processing, comprising a box body, an internal cooling device, a fixedly connected stirring chamber, an internal stirring device, a fixedly connected condenser, an internal feed cylinder, and a fixedly connected discharge cylinder. A fixedly connected fixing box further comprises a motor, and the motor's output end is fixedly connected to a drive bevel gear. This structure, by incorporating the stirring and cooling devices, utilizes the stirring of the yogurt to achieve uniform cooling, preventing localized overheating or underheating, accelerating the cooling rate while ensuring more uniform cooling, thus improving the consistency of yogurt quality.

The invention discloses a micro negative pressure separation system for a graphite material super-crushing process, which comprises the following steps: firstly, carrying out ultrasonic pre-dispersion on super-crushed graphite powder under the protection of inert gas, so that agglomerated particles are dissociated to form uniform suspended powder cloud; and then sealed feeding between the normal-pressure area and the negative-pressure grading area is achieved through a spiral airlock mechanism. In a negative pressure environment, powder is sequentially subjected to coarse separation of the speed increasing channel, grading separation of the rotational flow field and dispersion conditioning under the action of the electrostatic field, and a stable gas-solid two-phase system suitable for fine screening is formed. In the fine grading part, a multi-layer ceramic membrane filtering structure is adopted to cut off the particle size of submicron-scale and nano-scale powder, and periodic regeneration of a membrane surface is realized through a pulse back flushing device, so that continuous and stable filtering flux is maintained. The system realizes closed-loop control of atmosphere through negative-pressure air exhaust and oxygen content monitoring, so that the whole process is operated under a low-oxygen condition, and graphite powder with different particle size grades, such as coarse powder, medium powder, fine powder and nano powder, is obtained.

The application discloses a kind of protective film base film surface pretreatment and adhesion promotion device, it is related to protective film base film processing field, including machine body, the outside one side of the machine body is provided with gas supply mechanism, the inside bottom of the machine body is provided with cleaning mechanism, the inside of the machine body is provided with filter mechanism, the inside of the machine body is rotatably installed with corona roller, the inner wall of the machine body is fixedly installed with two groups of discharge assembly matched with corona roller.The auxiliary rod of the cleaning mechanism is misaligned arrangement, and the base film is bent and immersed in cleaning solution, and the rubber roller and the sponge roller are matched with the opposite operation to complete the double-sided deep cleaning of the base film, so that the surface dust, oil stains and other impurities can be completely removed, and then the two groups of discharge assembly are used to complete the graded corona activation, and then directional suction filter mechanism is matched with circulating air drying structure to realize the green and efficient operation of the pretreatment process, and the two groups of filter components can directional suction ozone and colloidal pollutants generated by corona treatment.

This utility model provides a column-type finger fixture, belonging to the field of fixture technology. It solves the technical problems of existing mattresses relying on manual handling. This column-type finger fixture includes a frame, a lifting column, a telescopic column, and the finger fixture itself. The finger fixture includes a fixed frame and a clamping assembly. The clamping assembly includes a first fixed plate fixedly connected to the lower end of the fixed frame. A telescopic rod is slidably connected to the first fixed plate. The lower end of the telescopic rod is fixedly connected to a second fixed plate. A spring is fitted over the telescopic rod. A drive seat is fixedly connected to the lower end of the second fixed plate. The drive seat has a drive cavity, and a drive piston rod is disposed within the drive cavity. Two opposing drive arms are hinged to the lower end of the drive piston rod. The drive arms are also hinged to the drive seat and fixedly connected to clamping plates. This utility model features a stable and reliable automated process, is unaffected by human fatigue, can work continuously, and greatly improves production cycle time and overall capacity.

This application provides a method for optimizing flavor balance during the concentration process of milk base material, comprising: acquiring initial concentration state indicators by collecting base material sample data during the concentration process; determining a list of key flavor small molecule components by processing the composition of lost substances using a permeate analysis algorithm based on the initial concentration state indicators; obtaining the mixed base material sample corresponding to the optimized flavor intensity equilibrium point and verifying the protein retention rate through secondary membrane filtration to determine the final protein flavor balance ratio; obtaining a stable quality output base material sequence by processing production batch data through continuous fluid simulation based on the final protein flavor balance ratio; if the level of perception parameter fluctuation in the stable quality output base material sequence exceeds a threshold, correcting the concentration parameter settings using a feedback adjustment algorithm to obtain a refining production process configuration; and extracting key operation node data from the refining production process configuration and verifying the overall quality indicators through batch simulation to determine an optimized milk base material generation path.

The present application relates to the technical field of food processing automation control, and specifically discloses a beef tallow processing control method and system based on image processing. The technical scheme of the present application acquires real-time images of the oil surface in the melting stage and the decoloring stage of beef tallow processing, segments the images to extract color feature vectors of the oil area and impurity particle shape feature parameters, calculates chroma representation values and impurity area proportions, compares the chroma representation values with standard chroma intervals to generate heating power adjustment values, compares the impurity area proportions with impurity thresholds to generate stirring rate adjustment values, and outputs them to the processing equipment actuators. The present application solves the problems of strong subjectivity and poor consistency caused by the reliance of traditional processing modes on manual experience, and the problem of quality fluctuations that cannot be captured and feedback adjusted in time caused by the fact that existing image processing methods do not form data linkage with the melting and decoloring process, thereby improving the beef tallow processing automation level and product quality consistency.

This invention provides an integrated drying and pasteurization equipment for candied fruit production, relating to the technical field of candied fruit production equipment. It includes: a bottom support frame; a sterilization chamber fixedly installed at the upper end of the bottom support frame; a hot air exhaust bend fixedly installed at the bottom of the sterilization chamber; and an exhaust pipe fixedly installed on the outer side of the hot air exhaust bend. A set of rotatably connected drive rollers are installed inside the sterilization chamber, and a first stabilizing plate is installed on the outer side of the sterilization chamber. This invention integrates drying and pasteurization into the same sterilization chamber, using partitions for partitioning. Combined with automatically switching storage components, manual transfer is eliminated, significantly improving the continuous production efficiency of candied fruit. Utilizing the same electric motor, the function of driving the storage components to move and the partitions to rise and fall is achieved through electromagnet attraction, eliminating the need for a power structure, reducing equipment costs and energy consumption, and solving the problem of separate operation for drying and pasteurization in traditional methods.

The invention discloses a comprehensive treatment and cyclic utilization system for sodium carbonate production waste liquid, and relates to the technical field of water treatment and waste liquid resource utilization, and the comprehensive treatment and cyclic utilization system comprises the following steps: pretreating waste liquid to obtain salt-containing liquid, obtaining deliquescence characteristic data through a relative humidity step test, and constructing a risk index in combination with sensitive hetero-ion concentration; regulating the mother liquor release proportion according to the risk index so as to inhibit impurity enrichment, and correcting the in-phase seed crystal dosage to perform directional hydration crystallization; the separated wet crystals are domesticated under specific humidity, qualification is judged according to temperature rise distribution and hot spot area, unqualified products are re-dissolved and re-manufactured, and condensate water is recycled to a production system. According to the method, the local deliquescence and crusting risks caused by hetero-ion enrichment in closed circulation can be effectively inhibited, and the quality of waste liquid recycling products and the operation stability of the system are improved.

This invention discloses a multi-head combination scale for nut processing, comprising a combination scale, a transmission device, a separating device, a converging device, and a motor. The motor is detachably mounted on the top surface of the transmission device, driving a rotating component on the transmission device to perform rotational motion. The transmission device and the separating device are detachably mounted on the outside of the combination scale. This multi-head combination scale for nut processing, by setting a rotary sieving device on the multi-head combination scale, achieves vibration filtering of impurities and accurate weighing of nut products, effectively separating impurities from the target product. This ensures the uniformity and consistency of material composition in subsequent weighing processes, thereby improving the accuracy of weight detection. This not only helps to ensure the stability of packaged weight and reduce the error rate, but also improves the purity of the final product, providing consumers with products with more accurate net weight, and thus enhancing product quality reliability and brand reputation.

The utility model relates to the technical field of bean vermicelli production, and disclose a kind of drying device for bean vermicelli production and processing, including drying cabinet, the inner bottom wall of drying cabinet is equipped with two rotating holes, each rotating hole is rotatably connected with rotating rod by bearing, the outside of each rotating rod is fixedly connected with multiple airing rods, the bottom of each rotating rod is fixedly connected with first synchronous wheel, the bottom of drying cabinet is equipped with motor, the output of motor is fixedly connected with second synchronous wheel.The drying device for bean vermicelli production and processing, through synchronous belt drive drive multiple rotating rods synchronous rotation, cooperate with the design of annular array airing rod, make bean vermicelli change position continuously in drying process, cooperate with drying assembly and evenly blow hot air into drying cabinet, effectively improve the uniformity of bean vermicelli drying, avoid local scorched or uneven drying problem, significantly improve product quality consistency, ensure the overall quality of bean vermicelli.

The invention relates to the technical field of cymbidium plant cultivation, in particular to a cymbidium plant planting method, which comprises the following steps of: acquiring an explant, analyzing an initial projection area and an average gray value of the explant through an image, dividing the explant into a superior body, a potential body, an active body and a lagging body by using a median, and analyzing an optimal physical stimulation scheme of each category after verifying a classification effect, the method comprises the following steps: carrying out preliminary cultivation based on a scheme, monitoring an area growth rate and a gray level change rate, and dynamically adjusting parameters; transplanting tissue culture seedlings to a matrix; evaluating maturity by calculating a plumpness index of a pseudobulb; calculating the index based on a maximum diameter, a height and a hardness value and comparing the index with a threshold value; according to the method, vernalization environment effect values are calculated day by day, vernalization induction is completed after an accumulated value reaches a threshold value, finally, temperature-returning flower forcing treatment is conducted, the temperature-returning flower forcing treatment comprises gradual temperature rising and high-phosphorus potassium fertilizer application, through scientific classification and personalized management, the protocorm induction efficiency and the flowering rate are improved, and efficient and stable cultivation of orchid plants is achieved.

The invention relates to the technical field of high-purity material synthesis, in particular to a high-purity calcium aluminate synthesis method and system based on element proportion optimization, and the method comprises the following steps: confirming a high-purity calcium aluminate synthesis environment based on a high-purity calcium aluminate synthesis instruction, carrying out purity analysis on synthesis raw materials based on a raw material metering unit, and calculating a feeding proportion based on a target calcium aluminate phase and raw material molecular weight. Pre-sintering the uniformly mixed raw materials based on a sintering process unit and a pre-sintering temperature, carrying out high-temperature densification on the solid-phase raw materials based on a densification temperature, and carrying out controllable analysis on a calcium-aluminum atomic ratio and a main phase content percentage based on the online monitoring feedback unit. Performing high-temperature densification on the intermediate densification raw material based on a temperature regulation and control and sintering process unit, screening the densification finished product based on a quality control unit, and based on a high-purity calcium aluminate product. The method provided by the invention can improve the purity, efficiency and controllability of high-purity calcium aluminate synthesis.

The utility model relates to the technical field of medical instruments, and provides a tip assembly and an endoscope. The tip assembly comprises a tip support, a lifting clamp assembly and a cover shell, the lifting clamp assembly is movably connected to the tip support, the cover shell is integrally formed, a containing cavity is formed in the cover shell, an opening used for installing the tip support and a window used for allowing the lifting clamp assembly to stretch out are formed in the cover shell, and a flange is arranged on the tip support in the circumferential direction corresponding to the opening. The flange abuts against the end, provided with the opening, of the housing to seal the opening. The housing is integrally formed, so that the assembly process is simplified, the efficiency and the consistency of batch production are high, and the production cost is also reduced. Besides, the flange is arranged on the tip support in the circumferential direction corresponding to the opening of the housing, and when the tip support and the housing are correctly assembled, the flange can just close the opening, so that positioning during assembly is facilitated, the assembly accuracy is improved, the assembly operation is simple, and the assembly efficiency is high.

The application discloses a cleaning control method and system based on yarn tension fluctuation and flying flock concentration correlation analysis, and belongs to the technical field of intelligent processing of textile yarns. In view of the technical defects of the prior art, such as the mutual fragmentation of tension regulation, flying flock cleaning and environment flock suppression, blind flock control, high energy consumption, high yarn defect rate and no ability of cause tracing, a tension feature and in-situ flying flock concentration coupling mathematical model is constructed to accurately distinguish two types of flocking causes, i.e., fiber breakage short flock and sliding long flock. A three-level closed-loop energy consumption optimal control architecture of'source tension self-adaptive regulation-classification online cleaning-differentiated environment bottom-up' is built, and a yarn type self-learning iteration and a double-parameter fault early warning mechanism are combined. The application can realize accurate tracing and targeted management of flying flocks, effectively reduce the energy consumption of equipment and the yarn defect rate, eliminate secondary pollution of flying flocks, adapt to the production of multiple types of yarns, improve the running stability of textile equipment and the safety production level of workshops, and has wide industrial application prospects.

The invention belongs to the technical field of grain and oil crop processing, and relates to a cyperus esculentus peeling method, which comprises: (1) carrying out heat treatment on cyperus esculentus by using hot water or water vapor; and (2) carrying out alkali liquor soaking treatment on the cyperus esculentus subjected to heat treatment. According to the method disclosed by the invention, through the step of adding hot water or water vapor to treat the cyperus esculentus, wax on the epidermis of the cyperus esculentus can be softened, a wax barrier can be destroyed, alkali liquor can permeate into the epidermis more easily and can play a role more efficiently, and the loosening efficiency of the epidermis of the cyperus esculentus is improved; after the cyperus esculentus is subjected to subsequent treatment of alkali liquor soaking, the technical effect of almost 100% peeling can be achieved; the mandulapalka peeling machine is suitable for mandulapalka of different producing areas and varieties, is not influenced by the sizes and shapes of tubers, and can realize the effect of completely peeling the outer skins of the mandulapalka in batches; the peeled cyperus esculentus is treated by a food-grade citric acid solution, so that the color and flavor of the cyperus esculentus are stabilized.

The utility model discloses a cup body thread double-roller forming device which comprises a machine body, a conveying belt is arranged in the middle of the machine body, a plurality of positioning seats rotating on the conveying belt are arranged on the conveying belt, cup bodies are fixed to the positioning seats, and the conveying belt is used for circularly conveying the positioning seats and the cup bodies; the internal thread rolling device is arranged on one side of the conveying belt and comprises a first roller column, male threads are formed on the surface of the first roller column, and the first roller column is driven by a rotating motor to rotate, can move horizontally and vertically and is used for stretching into the cup body to roll the internal threads; the external thread rolling device is arranged on the other side of the conveying belt and comprises a second roller column, female threads are formed on the surface of the second roller column, and the second roller column is driven by another rotating motor to rotate and can also be controlled to move horizontally and vertically.