41results about How to "Expedited screening" patented technology

The invention discloses a molecular property prediction large language model construction method based on a knowledge graph. The method comprises a plurality of steps: firstly, acquiring pre-training corpora by using a high-throughput data acquisition technology, including related data such as molecular attributes and metabolic pathways; then, a knowledge graph about fourteen end points is constructed based on the data, and the knowledge graph represents the relation between the molecules and the attributes and the end points of the molecules in a triple form; thirdly, pre-training the large language model by using a LoRA technology, optimizing the model by adopting an incremental learning strategy, and forming an expert large model; then, a triple related to the target endpoint is retrieved from the knowledge graph through the RAG technology, and retrieval results are sorted; and filtering the retrieved triple through cue word design and an expert large model, and extracting key information. And finally, converting the filtered triple list into a natural language, inputting the natural language into an expert large model, generating a prediction result of molecular properties, and providing a reasoning basis. According to the method, the accuracy and efficiency of molecule and endpoint chemical reaction prediction are remarkably improved.

The invention provides a method for determining a mixing ratio, a storage medium and an electronic device, and the method comprises the steps: determining particle attribute parameters of a target material, and obtaining the particle attribute parameters of the target material under the condition of obtaining simulation data corresponding to mixing equipment; determining a first contact parameter of the target material and the mixing equipment based on an equipment intrinsic parameter and a particle attribute parameter in the simulation data, and determining a target mechanical basic model of the target material matched with a motion attribute under the condition that the motion attribute of the mixing equipment input by the target object is received, inputting the particle attribute parameter, the first contact parameter and the target mechanical basic model into a preset engineering application, and setting a particle generation strategy corresponding to the mixing equipment based on the mixing demand of the target object in the preset engineering application to obtain a to-be-operated simulation engineering application file, and operating the to-be-operated simulation engineering application file. And generating the target ratio parameter of each sub-strategy in the particle generation strategy. The problem that the coating is not uniform due to inappropriate ratio in the related technology is solved.

The invention discloses a wafer-level chip batch burning and testing method, and relates to the technical field of chip batch burning and testing, and the method comprises the following steps: 1, etching a plurality of chips on a wafer, and reserving scribing channel regions which are distributed in a criss-cross manner and used for deploying a burning communication network and a communication connecting line; and 2, constructing a data communication network on the wafer by using the scribing channel regions which are distributed in a criss-cross manner, and arranging devices and metal connecting wires for chip burning and communication in each scribing channel region by the data communication network. Batch burning and testing are carried out on the wafer level, the burning efficiency and the success rate are improved, the operation steps are reduced, the production efficiency is improved, independent identification and control of the chip are achieved by building the data communication network and using the unique device identifier, comprehensive electrical performance testing is combined with the clustering algorithm, abnormity is accurately detected and analyzed, and the reliability of the chip is improved. And the product quality and the production reliability are improved.

The invention relates to the technical field of soil detection, and discloses a soil detection device and application thereof in environmental remediation, the soil detection device comprises a supporting assembly, a soil drilling assembly, a sampling assembly, a detection assembly and a discharging assembly, the sampling assembly can directly conduct crushing treatment on soil to be detected, the timeliness of soil collection is guaranteed, and the detection efficiency is improved; meanwhile, the problem that the detection probe is directly inserted into the soil to cause damage is avoided, the detection assembly is directly inserted into the soil, the accuracy during soil detection is effectively guaranteed, the problem that the detection timeliness is poor after soil collection in the current market is solved, and meanwhile the problem that the probe is directly inserted into the soil to cause damage can be solved. And during soil collection, the discharging assembly can block soil below when the sampling assembly crushes the soil, after soil particles are picked up into the sampling assembly, the soil particles are separated and prevented from falling off, and after soil detection is completed, the discharging assembly is controlled to discharge the soil in the sampling assembly.

The invention relates to the technical field of edible mushrooms, in particular to a molecular marker for detecting the pileus color of a selfing population of flammulina velutipes and application of the molecular marker. The molecular marker for detecting the pileus color of the needle mushroom selfing population can rapidly and accurately identify the pileus color of the brown needle mushroom selfing population, has the advantages of being accurate, efficient, good in typing effect and the like, can accelerate screening of target varieties, is used for assisting breeding of needle mushroom varieties, provides technical support for needle mushroom breeding work, and has wide application prospects. A theoretical basis is laid.

The invention relates to the field of food detection, in particular to a method for detecting dish food quality, which comprises the following steps: acquiring a package three-dimensional image and a food three-dimensional image of a dish food to be detected, and respectively processing the package three-dimensional image and the food three-dimensional image to obtain a corresponding package contour map and a food contour map; analyzing contour lines of the package contour diagram and the food contour diagram, and calculating the curvature difference of each corresponding point; according to the curvature difference threshold value and the abnormal corresponding point threshold value, judging whether the to-be-detected dish food has an abnormal area or not; performing spectrum detection on the to-be-determined abnormal food sample to obtain the nutrient content, and determining whether the to-be-determined abnormal food goes bad according to the nutrient content; and storing the to-be-determined qualified product, and detecting the residual nutrient content of the to-be-determined qualified product when the rated storage time is up. According to the method, potential abnormal samples are rapidly screened out by analyzing the contour lines of the package and the food contour, the number of samples needing spectrum detection is reduced, and the overall detection efficiency is improved.

The invention discloses a ChemBERTa-FP anti-cancer drug prediction method based on combination of deep learning and the chemical field. The ChemBERTa-FP anti-cancer drug prediction method comprises the following steps: step 1, acquiring data of a CI-60DTP database and data of a ChEMBL database; step 2, ChemBERTa and BERTbase are used as a basic pre-training model; a BERT base pre-trains a deep bidirectional language representation model, and an additional output layer is used for adjusting the pre-trained BERT base model, so that a model is created for a wide range of tasks under the condition that major architecture modification is not carried out; meanwhile, ChemBERTa is used as a basic pre-training model, RoBERTa is used as a basic model, pre-training is carried out on a PubChem 77M data set, and a specific chemical language SMILES is added in training; 3, the dimension represented by the model vector of ChemBERTa is 384, the number of heads is 12, and the number of layers of Transformer is 6. According to the invention, two deep learning models, namely ChemBERTa and BERT-base, are innovatively utilized in the field of anti-cancer molecule screening, which is the first application of the models.

The invention relates to the technical field of rice molecule-assisted breeding, in particular to a molecular marker of major QTL qCST3 for regulating and controlling rice salt tolerance and application of the molecular marker, major QTL is located on a rice chromosome 3 and named as qCST3, and the physical position is 30.48 Mb to 32.90 Mb; the SNP marker closely linked with the SNP marker is located on the 33887916 site of the chromosome 3, and when the position is C, the rice is indicated to be salt-tolerant rice; and when T is equal to T, indicating that the rice is salt-sensitive rice. The novel major QTL and the linked molecular marker thereof provided by the invention can be used for quickly judging the salt tolerance level of rice, so that the rice variety screening and breeding process is accelerated.

The invention discloses a method for predicting the performance of monoclinic-phase vanadium dioxide based on a first principle, and the method comprises the following specific steps: S1, constructing a monoclinic-phase vanadium dioxide single crystal cell structure; S2, determining an optimal algorithm; and S3, processing and analyzing a result, and obtaining the optimal algorithm for a monoclinic-phase vanadium dioxide system. According to the modification method, the screening process of new materials can be accelerated by adopting the theoretical model which is based on the first principle and high in accuracy, the number of times of experimental trial and error can be reduced through calculation and prediction, and time and cost are saved.

The present application relates to an impact crusher with a variety of discharge particle sizes, which includes an outer shell and a lower impact frame. The bottom of the outer shell is open, and a strap, a screen, and a positioning assembly are arranged in the outer shell. A discharge port is opened on the vertical side wall of the outer shell facing the lower impact frame, the strap is fixedly connected to the inner wall of the outer shell facing the discharge port, the positioning assembly and the discharge port are located on the same side wall of the outer shell and below the discharge port, and the vertical height of the positioning assembly is lower than the vertical height of the strap; the screen includes a main net and an auxiliary net, one end of the main net abuts against the top of the strap, and the other end is hinged to one end of the auxiliary net, the hinge axis is horizontally arranged, and the angle formed by the main net and the auxiliary net in the state of not fully unfolding opens upward, the positioning assembly is used to limit the auxiliary net away from the main net on the outer shell, and a limiting assembly is arranged between the main net and the auxiliary net, and the limiting assembly is used to keep the main net and the auxiliary net in an unfolded state. The present application has the effect of making the size of stones flowing out of the crusher meet the utilization standards of subsequent processes.

The invention belongs to the technical field of biological sewage treatment, and discloses a continuous flow aerobic granular sludge culture device and method. The device comprises a water inlet pump, a water inlet pipe, an anaerobic tank, an anoxic tank, an aerobic tank and a multi-hopper sedimentation tank which are connected in sequence. The device has the advantages of fast particle formation, stable operation and high nitrogen and phosphorus removal efficiency.

This utility model belongs to the field of seed screening technology, specifically relating to a seed screening device for potted apple trees. It includes a base plate, a support column fixedly connected to the top of the base plate, a screening chamber fixedly connected to the outer wall of the support column, a sieve plate fixedly connected to the inner surface of the screening chamber, an auxiliary feeding component on the outer wall of the screening chamber, and an air-separating component and a screening component below the auxiliary feeding component. The auxiliary feeding component includes a mounting plate fixedly connected to the outer wall of the screening chamber. This seed screening device for potted apple trees, through the use of the sieve plate, air-separating component, and screening component, can screen apple tree seeds. In this process, branches and leaves are first filtered out, followed by the screening of the apple tree seeds. The airflow generated by the rotating blades removes shriveled seeds, and finally, the seeds are sorted by size, avoiding the problem of seeds absorbing water and becoming ineffective during washing.

The invention provides a method for analyzing polymerization activity of conjugated diene catalyzed by a metal complex and a method for constructing an analysis model. The model construction method comprises the following steps: obtaining reaction energy barrier values of different metal complex catalysts for catalyzing conjugated diene polymerization; obtaining quantum chemical parameter values of catalyst precursors corresponding to the metal complex catalysts; based on the reaction energy barrier value of the conjugated diene polymerization catalyzed by each metal complex catalyst and the quantum chemical parameter value of the catalyst precursor corresponding to each metal complex catalyst, constructing a calculation model of the reaction energy barrier of the conjugated diene polymerization catalyzed by the metal complex catalyst about the quantum chemical parameter of the catalyst precursor; the model is an activity analysis model for catalyzing conjugated diene polymerization by the metal complex. The model for analyzing the polymerization activity of the metal complex catalyzed conjugated diene, which is constructed by the method, can accurately analyze the polymerization activity of the metal complex catalyzed conjugated diene.

The invention provides a desert algae separation and purification method for promoting growth of soil probiotics and application of the desert algae separation and purification method, and belongs to the technical field of desert algae separation and purification. The method comprises the following steps: collecting a desert soil sample containing desert algae cells, adding a culture medium suitable for growth of desert algae for resuscitation, carrying out separation and purification by using an optimized solid plate coating method, and finally, carrying out microscopic examination and fungus detection to select purified algae strains. According to the method disclosed by the invention, algae species with relatively high purity can be obtained in a short time, desert algae cells can be prevented from being polluted by bacteria, and the screening of algae species for promoting the growth of soil probiotics is accelerated.

The invention discloses proportioning and mixing equipment and a mixing method for processing a thermal insulation material, and relates to the technical field of mixing. The device comprises a mixing mill, a feeding assembly and a cleaning assembly, in the feeding and screening process of mixing auxiliary materials, a feeding moving rod reciprocates so as to drive a feeding knocking block to reciprocate, and the feeding knocking block reciprocates up and down in the horizontal moving process and knocks the bottom surface of a feeding sieve plate and the top surface of a feeding filter plate; the mixing auxiliary materials are screened, the caked mixing auxiliary materials are prevented from entering the mixing mill to cause flaws of the produced materials, the mixing auxiliary materials are prevented from being accumulated on the feeding sieve plate and the feeding filter plate in the screening process, the screening process is accelerated, and the working efficiency is improved.

The invention relates to a biomarker combination for treating SHH subtype medulloblastoma, and aims to solve the problems that existing treatment targets are deficient, the curative effect is limited and precise treatment is insufficient. The invention reveals that an m6A-YTHDF2 signal axis is a novel treatment target of SHH-MB for the first time, the YTHDF2 regulates and controls the expression of a downstream target gene DENND2A through an m6A dependency mode, the high expression of the YTHDF2 is related to poor prognosis of a patient, and knock-down of the YTHDF2 can significantly inhibit the proliferation and balling ability of SHH-MB cells. According to the invention, the TET-ON regulated SHH-MB cell line capable of inducing to knock down YTHDF2 is constructed, and a tool is provided for drug screening; it is clear that a YTHDF2 inhibitor (such as DC-Y13-27 and the like) can achieve the anti-tumor effect by down-regulating DENND2A expression, and the drug sensitivity of SHH-MB tumor cells to a Hedgehog signal channel small molecule inhibitor Vismodegib (GDC-0449) is improved.

The invention provides a data screening method and device, equipment, a medium and a product, and the method comprises the steps: obtaining original data, and determining a target time scale for segmenting the original data; segmenting the obtained original data based on a target time scale to obtain at least one original data interval segment; for each original data interval segment in the at least one original data interval segment, determining a quality score corresponding to the original data interval segment; and if the quality score corresponding to the original data interval segment is greater than or equal to a preset quality score threshold, determining the original data interval segment as target data which is used for system identification. The data screening efficiency can be improved.

The utility model provides a watermelon harvester which comprises a vehicle body, a header is arranged on the front portion of the vehicle body, a watermelon collecting mechanism is arranged on the rear portion of the header, an inclined conveying groove is arranged on the rear portion of the watermelon collecting mechanism, a feeding mechanism is arranged on the rear portion of the conveying groove, and a screening mechanism is arranged below the feeding mechanism. The screening mechanism is used for crushing the crushed watermelons to separate melon pulp from melon seeds, the cleaning mechanisms are arranged on the two sides of the screening mechanism and used for independently cleaning the melon seeds and discharging the melon pulp, the transverse conveying mechanism is arranged at one end of the cleaning mechanisms, and the vertical conveying mechanism is arranged at one end of the transverse conveying mechanism. The transverse conveying mechanism is used for conveying the melon seeds cleaned by the cleaning mechanisms on the two sides to the vertical conveying mechanism, a stock bin is arranged on one side of the vertical conveying mechanism, and the vertical conveying mechanism is used for conveying the melon seeds to the stock bin. The harvester is compact and reasonable in overall structural layout, can achieve picking, crushing, seed taking and collecting of the watermelons at a time, and is high in equipment operation efficiency and good in effect.

The invention belongs to the technical field of bioengineering and analytical chemistry, and provides a probe eZinCh-2 modified plasmid based on FRET (Fluorescence Resonance Energy Transfer) and application of the probe eZinCh-2 modified plasmid in zinc ion detection. According to the invention, the plasmid is constructed through molecular cloning and homologous recombination technologies, and is microinjected into a zebrafish embryo, so that a transgenic strain capable of stably inheriting and expressing the probe protein is successfully obtained; as a living body biological tool, the zebrafish of the strain is combined with a confocal microscope spectrum FRET technology, and real-time and quantitative monitoring and visual imaging of dynamic changes of zinc ions at living body, cell and tissue levels are achieved. The method solves the problem that real-time dynamic visual monitoring of the zinc ions cannot be realized in a living body model in the prior art, and is suitable for real-time microscopic quantitative analysis of the content of the zinc ions in model organisms such as zebra fish and the like.

The utility model belongs to the technical field of elevators, particularly relates to a steel plate heat preservation vertical silo elevator, and aims to solve the problems that in the prior art, when an elevator is used for conveying grains, a screening assembly needs to be used due to the fact that a large amount of dust, impurities and the like exist in the grains; in order to solve the problem that a common screening assembly cannot conveniently recycle dust and impurities after screening, but a common screening assembly cannot conveniently recycle dust and impurities after screening, the following scheme is provided that the screening assembly comprises a movable frame, a screening box is fixedly installed on the movable frame, recycling boxes are fixedly installed on the two sides of the screening box, and a motor is fixedly installed on the recycling box, located on the left side of the screening box, of the two recycling boxes; partition plates are fixedly arranged in the two recycling boxes, partition nets are arranged on the two partition plates, two collecting pipes are communicated between the two recycling boxes and the screening box, and a screening assembly is arranged in the screening box. The material screening device is simple in structure, dust and impurities can be recycled while materials are screened, and people can use the material screening device conveniently.

The invention relates to an AIE material for marking rabies virus as well as a preparation method and application of the AIE material, and belongs to the technical field of intracellular visualization after virus infection and virus infection mechanism research. In order to obtain an AIE material capable of being used for marking rabies virus and further realize real-time visual tracking after virus infection, an alkynyl group is artificially introduced on the AIE material TPE-BP-cho through a chemical synthesis method, so that the AIE material has the capability of carrying out click reaction with amino groups. The RABV can be simply and quickly marked by using the modified AIE material, and the marked RABV not only has excellent properties of the AIE material, but also has good infection ability; and in combination with a confocal microscope, real-time tracking can be carried out in living cells after virus infection is marked, RABV intracellular transport activity can be analyzed through statistical algorithm analysis, and a good tool is provided for virus pathogenic mechanism research and antiviral drug screening.

The invention belongs to the technical field of biotechnology, and discloses an establishment method and application of a mouse gastric cancer model, which not only can further reveal the biological mechanism of Tibetan in Qinghai to adapt to hypoxia, but also has important reference significance for developing therapeutic target drugs for preventing and treating digestive tract tumor diseases of plateau crowds. According to data provided by NCBI (National Center of Biotechnology Information), the HIF-1alpha gene is located on a chromosome 14, the human-derived HIF-1alpha and the mouse HIF-1alpha both have an encodable transcript, the corresponding protein transcript numbers are respectively NP001834.1 and NP031609.5, and the homology of the human-derived HIF-1alpha and the mouse HIF-1alpha is 95.3% through comparison. The amino acid at the human 582nd site is proline, and the target mutation site of the mouse HIF-1alpha gene is also located at the 582nd site, so that a corresponding gene editing mouse is designed on the site.

The invention discloses a low-orbit observation constellation multi-target agile design method, and belongs to the field of satellite constellation optimization. The implementation method comprises the following steps of: constructing a low-orbit observation satellite constellation optimization problem by taking the resolution ratio and the coverage rate of the low-orbit observation satellite constellation as optimization targets; an RBF agent model of a low-orbit observation satellite constellation resolution target function and an RBF agent model of a low-orbit observation satellite constellation coverage rate target function are constructed respectively, the agent models are used to approximate a real model, and a low-orbit observation satellite constellation multi-target optimization problem is converted into a parameterized model of the low-orbit observation satellite constellation multi-target optimization problem. Generating a progeny population by adopting crossover variation, predicting target function response values of individuals in a test population based on an RBF proxy model, and obtaining a new population according to non-dominated sorting and a congestion degree distance; and a k-means clustering method is adopted to classify sample points in a Pareto leading edge, and a Pareto solution set corresponds to a low-orbit observation constellation multi-target agile optimization result.

The utility model provides a kind of papermaking fiber raw material screening device, it is related to mechanical structure design technical field, including shell, the shell outer wall is fixedly connected with fixed shell, the fixed shell inner wall is fixedly connected with first motor, the first motor drive end is fixedly connected with cam disc, the cam disc outer wall is slidably connected with rocker, the rocker outer wall is rotatably connected with limit rod, the outer wall of limit rod is rotatably connected on the inner wall of fixed shell, the rocker outer wall is meshingly connected with toothed plate, the outer wall of toothed plate is slidably connected on the inner wall of shell, the toothed plate outer wall is fixedly connected with sieve plate.The utility model, adopt rocker and toothed plate and other structures, sieve plate is driven back and forth by motor to shake, not only can speed up the screening of fiber raw material, and can be jammed in sieve plate hole hole Large particle fiber raw material is made to separate from hole by shaking, to facilitate the fiber raw material screened out in later period to be concentrated processing, to make the practicability of device stronger.

The invention relates to the technical field of conveying equipment, and provides quick-frozen food processing, screening and conveying equipment which comprises a rack, a conveying mechanism and a storage mechanism, the conveying mechanism comprises a driving roller and a driven roller, a stepping motor is installed at the position, close to the driving roller, of the side of the outer side of the rack, and a conveying belt is installed between the driving roller and the driven roller; the material storage mechanism comprises a material storage bin, a bent sieve plate is hinged to the position, close to the slag outlet, in the material storage bin, and a strip-shaped hole is formed in the middle of the top of the bent sieve plate; a partition plate is mounted on the side of the top of the bent sieve plate, and a shifting assembly is mounted at the position, close to the bent sieve plate, of the storage bin. According to the technical scheme, the problems that in the prior art, quick-frozen granular food is inconvenient to pretreat, some impurity crushed aggregates are doped in the granular food, and the impurity crushed aggregates are inconvenient to screen out are solved.

The invention discloses a fry screening device for aquaculture. The fry screening device comprises a base, a screening box, a screen assembly and a telescopic mechanism. A circulating water supply device and a fry conveying device are mounted on the base; the screening box is installed on the base through the adjusting mechanism. The adjusting mechanism is used for adjusting the inclination angle of the screening box. Buoys are installed at the two ends of the screen assembly and slidably connected with the inner wall of the screening box. The telescopic mechanism is installed on the top wall of the screening box, and the telescopic end of the telescopic mechanism makes contact with the top of the screen assembly. An inlet is formed in the top of the screening box, a first seedling arranging assembly is arranged in the middle of the side wall of the screening box, and a second seedling arranging assembly is arranged at the bottom of the side wall. The inlet is communicated with the discharging end of the fry conveying device, and the circulating water supply device is communicated with an inner cavity of the screening box. The fish fry screening device can achieve automatic fish fry screening operation, the fish fry screening process is accelerated, and the screening efficiency is improved.

The utility model belongs to the technical field of capsule conveying, and relates to a pneumatic soft capsule conveying device which comprises a feeding hopper arranged on a supporting frame, the feeding hopper is communicated with a vibration screening assembly, the vibration screening assembly and a pneumatic conveying system are installed in the supporting frame, the vibration screening assembly is respectively communicated with a material guiding slope and a circulation groove, and the circulation groove is communicated with a waste box. A discharging pipe is arranged at the lowest point of the material guiding slope, the pneumatic conveying system is communicated with the circulating groove and the discharging pipe, and a discharging roller is arranged in the discharging pipe. The soft capsules are screened through the vibration screening assembly, wizened and shrunk soft capsules are separated from normal soft capsules, the number of unqualified products in follow-up treatment is reduced, the time needed by manual sorting is shortened, the unqualified soft capsules and the normal soft capsules are pneumatically conveyed through the pneumatic conveying system, and the sorting efficiency is improved. The accumulation of waste materials in a production field is avoided, the cleanliness of the production environment is kept, and meanwhile, the damage risk of normal soft capsules in the conveying process is also reduced.

The utility model relates to the technical field of aquaculture, in particular to an aquaculture fish fry screening device which can accelerate screening of fish fries, avoid the situation that fish fries are hurt due to fish fry fishing and improve screening efficiency. Comprising a screening box, a plurality of supporting legs, a plurality of friction bases, two screening net plates, a lifting assembly, a blocking assembly, a collecting assembly, a scattering assembly and a feeding assembly, the supporting legs are installed on the side walls of the left end and the right end of the lower portion of the screening box, the friction bases are installed at the bottoms of the supporting legs, and a partition plate is arranged in the middle of the screening box, so that the upper portion of the screening box is a screening cavity, and the lower portion of the screening box is a collecting bin; the two screening net plates are installed in the screening cavity, the hole diameter of the left screening net plate is larger than that of the right screening net plate, the lifting assembly is installed on the outer wall of the screening box, a plugging component is installed on the lifting assembly, the collecting assembly is installed in the collecting bin, a feeding component is installed on the side wall of the screening box, and the scattering assembly is installed on the lifting assembly.

The invention relates to the technical field of feed production, and discloses a conveying device for pig feed production, the conveying device comprises a base, the top of the base is fixedly connected with two supports, the two sides between the two supports are rotatably connected with transmission rods through bearings, and the transmission rods are in transmission connection with a conveying belt; the left side of the support is fixedly connected with a fixing rod, and the outer wall of the fixing rod is slidably connected with a movable sleeve. Through the arranged screening mechanism, feed falling into the crushing box is crushed and separated, the feed meeting the standard is scattered into the screening box to be screened, the feed flows out through different material guiding pipes in sequence and falls onto a conveying belt to be classified and conveyed, and meanwhile unqualified feed falls down along a discharging plate to be recycled and subjected to secondary processing; and when the device does not work, the inspection door is used for disassembling and inspecting the screening plate, and feed residues attached to the screening plate are cleaned, so that the residues are prevented from polluting newly separated feed next time.

The invention is suitable for the technical field of medicine manufacturing, and provides a finished medicine product screening device for treating non-alcoholic fatty liver disease, which comprises a box body, a grinding assembly arranged on the box body and a rotating shaft I and used for grinding medicines entering a feeding hopper, a screening frame arranged in the box body, an accelerated screening assembly mounted on the box body, and a screening assembly arranged on the box body, the movable end of the movement connecting assembly abuts against the screening frame, the auxiliary positioning assembly is used for overturning and discharging the screening frame on the premise that stable movement of the screening frame is guaranteed, one end of the movement connecting assembly is connected with a first rotating shaft, and the other end of the movement connecting assembly is connected with a cam in the accelerated screening assembly; according to the screening device, after finished medicine products are manufactured, edges and corners protruding from the edges can be ground, the smoothness of the finished medicine products is guaranteed, classified screening can be conducted according to the size in the screening stage, the screening process is accelerated, the discharging process can be achieved conveniently, and the screened finished medicine products of different sizes can be collected together in a classified mode.