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56results about How to "Improve output quality" patented technology
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Foot tub parameter intelligent adjusting method and system based on machine learning
InactiveCN119556561Aimprove accuracyImprove reliabilityAdaptive controlKnowledge based modelsLocal optimumParametric search
The invention discloses a foot tub parameter intelligent adjustment method and system based on machine learning. The method comprises the steps of data collection, data screening, foot tub parameter prediction model establishment, global parameter optimization and foot tub parameter adjustment. The invention relates to the technical field of smart homes, in particular to a foot tub parameter intelligent adjusting method and system based on machine learning, according to the scheme, data screening is carried out by dividing data neighborhoods and defining data complexity and local density, and the accuracy and reliability of abnormal value recognition are improved; a model is established by designing an excitation function, a front double transformation layer, a residual adjustment layer and a loss function, so that the expression ability, prediction accuracy and prediction error control ability of the model are improved; parameters are optimized by designing a parameter search function and a search rule, and the search direction and step length are dynamically adjusted, so that the search process is more efficient, the anti-interference capability of the search process is enhanced, and local optimum can be jumped out.
Owner:HUAIAN MIMIR ELECTRIC APPLIANCE CO LTD
Cardiac ultrasound image segmentation method based on UCT-UNet model
PendingCN119579892AImprove output qualityavoid missegmentationImage enhancementImage analysisRadiologyImage segmentation
The invention discloses a cardiac ultrasound image segmentation method based on a UCT-UNet model, and relates to the technical field of image segmentation, a Transform module is fused on a unit layer of an encoder, and detail information is captured by using global characteristics of Transform and local characteristic advantages of convolution. In the decoder stage, a Transform block (UCTBlock) is guided through uncertainty to focus on uncertainty estimation to guide a model to pay attention to an area which is difficult to accurately segment by the CNN, so that a global dependency relationship is established, and functional overlapping of local features and global information is reduced. The method effectively avoids the wrong segmentation of the complex structure by the model, improves the feature fusion, and improves the segmentation accuracy. Besides, by adding a feature extraction module FEM in each jump connection, the feature extraction capability is enhanced, the output quality of the model is further improved, and finally the segmentation performance of the cardiac ultrasound image is improved.
Owner:QILU UNIVERSITY OF TECHNOLOGY (SHANDONG ACADEMY OF SCIENCES) +2
Data processing method and device based on large language model, equipment and storage medium
PendingCN119647599ALighten the computational burdenImprove data processing efficiencyText processingInference methodsData classLinguistic model
The invention relates to a data processing method and device based on a large language model, equipment and a storage medium. The method comprises the following steps: acquiring input data, matching the input data with a plurality of pre-constructed data matrixes to obtain a data matrix matched with the data type of the input data, and determining the matched data matrix as a current data matrix; constructing an inference tree model based on the input data and the current data matrix; determining a plurality of candidate sequences based on the inference tree model; and performing parallel verification on the plurality of candidate sequences, determining the output probability distribution of each candidate sequence, and obtaining an output sequence matched with the data content of the input data according to the output probability distribution. Compared with the prior art, the data processing efficiency can be improved, and the data output quality and accuracy can also be improved.
Owner:CHINA TELECOM CLOUD TECH CO LTD
Universal component point burying method based on user operation
InactiveCN119646283AImprove reusabilityImprove output qualityWeb data indexingProgram loading/initiatingSource codeJSON
The invention relates to the technical field of data point burying, and discloses a universal component point burying method based on user operation, which realizes point burying in a configuration and automation mode, reduces code invasiveness and improves point burying efficiency and flexibility. The point burying method comprises the steps that a point burying rule is set and configured in a JSON file, a route is used as an index, and the point burying rule comprises components, events and attributes needing point burying; constructing a reading method of a JSON file, and injecting the reading method into a source code of the react-native framework component; when a user triggers an event in a component under the current route, acquiring an attribute value of a corresponding attribute from the JSON file through a reading method, and storing the acquired attribute value as burying point data in a database; and starting an independent thread, and regularly reading the burying point data in the database in a timed task form and reporting the burying point data. According to the method, the problems of high invasiveness and high modification and maintenance cost of the existing burying point codes are solved, and the method has practicability and universality.
Owner:云筑信息科技(成都)有限公司
Low-noise hundred-ampere-level current source
ActiveCN119582618AImprove output qualityImprove thermal stabilityApparatus without intermediate ac conversionLow noiseHemt circuits
The embodiment of the invention provides a low-noise hundred-ampere-level current source which can be applied to the technical field of current sources. The current source comprises a loop compensation module, a voltage driving circuit and a current detection feedback module which are sequentially connected in series, the current source further comprises an energy storage module which is connected with the voltage driving circuit and the current detection feedback module in parallel, and the energy storage module is used for providing electric energy for a load coil; the loop compensation module is used for performing compensation operation on the accessed analog control signal and the voltage feedback signal and outputting a compensation signal; the voltage driving circuit is used for obtaining electric energy from the energy storage module through the load coil based on the compensation signal output by the loop compensation module so as to provide output current for the current detection feedback module; and the current detection feedback module is used for sampling the output current, converting the output current into a voltage feedback signal and outputting the voltage feedback signal to the loop compensation module to form a feedback loop so as to adjust the output current.
Owner:HEFEI NATIONAL LABORATORY +1
Pot body overturning structure and automatic discharging device based on pot body overturning structure
PendingCN121948153AThe turning process is smoothsmooth dischargeBottle emptyingLoading/unloadingControl engineeringProduct processing
The invention relates to the field of agricultural product processing equipment, in particular to a pot body overturning structure and an automatic discharging device based on the pot body overturning structure, the pot body overturning structure comprises a machine body and a pot body assembly, and the pot body assembly is rotationally connected to the machine body; the pot body overturning assembly drives the pot body assembly to overturn around the rotation center of the pot body assembly, and the pot body overturning assembly comprises a servo motor, transmission teeth and an arc-shaped gear ring; the controller is arranged on the machine body; the sensor group is used for detecting the position state of the pot body assembly after overturning and resetting, and the controller is used for controlling the pot body overturning assembly to execute overturning and resetting actions according to a signal fed back by the sensor group. After processing is completed, the pot body overturning assembly automatically enables the pot body assembly to conduct overturning discharging, manual participation in discharging operation is not needed, the production efficiency is improved, safety is higher, the discharging process is controllable and low in impact through a buffer block and a buffer plate, and the complete shape and quality of discharged tea leaves are effectively kept.
Owner:YUYAO YAOJIANGYUAN TEA & TEA MASCH CO LTD
Automatic feeding device of tea processing machine
ActiveCN222573720UGuaranteed not to pile upUniform dischargeSupporting framesLoading/unloadingControl engineeringAgricultural engineering
The utility model provides an automatic feeding device of a tea processing machine, which comprises a feeding trolley, two groups of moving wheels are mounted at the bottom end of the feeding trolley, a conveying belt is mounted on the bottom side of a hopper of the feeding trolley in parallel, and the hopper is obliquely arranged; a first transmission shaft and a second transmission shaft are installed at the two ends of the conveying belt correspondingly and connected with the inner side of the feeding trolley, a rotating shaft is installed on the inner side of the feeding trolley, multiple sets of shifting rods are installed on the outer side of the rotating shaft, and the two ends of the rotating shaft are rotationally connected with the inner side of the feeding trolley. A first chain wheel and a second chain wheel are installed on one side of the feeding trolley. Through cooperative use of the rotating shaft, multiple groups of driving levers, a chain wheel I, a chain wheel II, a chain and a motor, when the device discharges through the conveying belt, the driving levers can reversely drive tea leaves at the top end of the conveying belt of the device to ensure that the tea leaves are not accumulated above, so that the discharging is more uniform, the discharging quality is higher, the structure is simple, the use is convenient, and the practicability is high. And the practicability is high.
Owner:NINGDE NANLING AGRI CO LTD
Output impedance calculation device
ActiveCN116232266BImprove output qualityAchieve matching balanceMultiple-port networksTransmissionTelecommunicationsControl cell
This invention provides an output impedance calculation device, which includes: a control unit, an adjustment unit, a LORA transmitting unit, a first impedance calculation unit, a second impedance calculation unit, a matching unit, and a transmitting antenna. The control unit is used to transmit wireless signals; the LORA transmitting unit is used to convert wireless signals into LORA signals; the first impedance calculation unit is used to calculate the input impedance based on the LORA signals; the second impedance calculation unit is used to calculate the output impedance based on the LORA signals; the control unit is used to calculate the reflection coefficient based on the input and output impedances, and to calculate the standing wave ratio based on the transmission coefficient; the adjustment unit is used to adjust the impedance in the circuit based on the standing wave ratio and the reflection coefficient, thereby achieving impedance matching and balance between the input and output terminals of the line, improving the output quality of radio signals, reducing the overall output power consumption, and reducing harmonic interference.
Owner:SHENZHEN YUNDING INTELLIGENT TECH CO LTD
Clamping device for automatically aligning and detecting thin plate and clamping method of clamping device
Owner:SUZHOU HOSUN MASCH CO LTD
A wire feeding device for winding a motor stator
The utility model discloses a kind of wire feeding devices for motor stator winding, including pay-off device, the outer wall of the top side of pay-off device is slidably connected with locking slide block device, the pay-off device side is provided with wire feeding device, the bottom of wire feeding device is provided with support frame structure, the outer wall of support frame structure top side is fixedly connected with wire feeding plate, the outer wall of wire feeding plate side is provided with laser detection device, the outer wall of wire feeding plate side is provided with signal receiving plate, the outer wall of wire feeding plate side is provided with direction-adjusting pulley, the outer wall of wire feeding plate side is provided with tension detection device. The utility model can effectively fix coil in central position, can rotate copper wire stably, effectively prevent copper wire excessive rotation, copper wire is placed and conveniently taken down, equipment structure is simple and efficient, bearing capacity is strong, applicable to different thick and thin wire diameter copper wire material, can adjust the tension of copper wire, guarantee the direction of copper wire outlet, can detect the presence or absence of copper wire, can guarantee copper wire output tension size.
Owner:SUZHOU DINGLONG MECHANICAL & ELECTRICAL CO LTD
Multistage crushing and magnetic separation integrated organic solid waste pretreatment equipment
The utility model discloses organic solid waste pretreatment equipment of multistage crushing and magnetic separation integration, including support board, the upper end fixed connection of support board is connected with the pulverization frame and transmission case, the upper end fixed connection of pulverization frame has the pulverization box, the right side of pulverization box is provided with the feeding port, first crushing mechanism, first crushing mechanism includes the first rotation axis rotation connection in the front and rear inner wall of pulverization box, and the outside equal interval fixed connection of first rotation axis has a plurality of crushing pestles, second crushing mechanism, second crushing mechanism includes two shearing type crushing rollers rotation connection in the front and rear inner wall of pulverization frame. When using the equipment, first adopt hammer type crushing and carry out rough crushing, then utilize shearing type crushing and carry out fine crushing, improve actual crushing effect, improve the overall service life of crushing part simultaneously, in addition, can also screen the metal after crushing, avoid metal and enter carbonization system and damage equipment.
Owner:ANHUI GUHUI ENVIRONMENTAL TECHNOLOGY CO LTD
Dehydrated lean glycol purification device suitable for heavy hydrocarbon-containing natural gas
InactiveCN121780217AFull condensation processingFully contactedDispersed particle filtrationGaseous fuels
The invention discloses a heavy hydrocarbon-containing natural gas dehydration lean glycol purification device which comprises a carrying assembly and a purification discharging mechanism, a feeding and discharging bearing assembly assembled through bolts is arranged above one end of the carrying assembly, and a condensation gas outlet component installed in a sleeving mode is arranged at the output end of the feeding and discharging bearing assembly; and the output end of the condensation air outlet component is provided with a purification discharging mechanism which is mounted in a sleeving manner. According to the device, gas is output to the bottom end of a condensation cabin through a gas outlet pipe and a bridging valve on a condensation gas outlet component, and after the gas is input through the bottom end, the gas is input from bottom to top, so that under the mutual cooperation of an inner ring pipe, an inner fin, an opposite frame, a refrigerating machine, a compression pump and a circulation pipeline, uninterrupted circulation adjustment can be conducted, and the energy consumption is reduced. Due to the fact that the multiple sets of fin plates are distributed in parallel, the fin plates can make full contact, the dehydration effect of products is improved, and the output quality of the products is improved.
Owner:JIANGSU YONGCHENG EQUIP TECH CO LTD
Image fusion method based on semantic chain feedback and reinforcement learning driving
The present application relates to a semantic chain feedback and reinforcement learning driven image fusion method, belonging to the technical field of computer vision and image processing. It includes: inputting the preprocessed input image into the frozen dual-path hierarchical encoder, extracting multi-scale visual features and shallow prior features in the prior injection branch; on each intermediate scale, cross-modal collaborative fusion is performed on the infrared features, visible light features, the last layer propagation features and shallow prior features in the multi-scale visual features; chain semantic enhancement is performed on the multi-scale fusion features: obtaining several candidate fusion images; optimizing the unfrozen model parameters; inputting the infrared image and visible light image to be processed into the optimized network, and selecting the noise-free reference candidate as the final fusion image output. This method cooperatively optimizes through chain semantic progressive modulation and difference driven reinforcement learning, improving the visual quality and information expression ability of the fusion image.
Owner:KUNMING UNIV OF SCI & TECH
Crushing and uniform mixing device for traditional Chinese medicine decoction pieces
ActiveCN119657267AImprove output qualityImprove output efficiencyLighting and heating apparatusDomestic cooling apparatusMedicinal herbsMechanical engineering
The invention relates to the technical field of traditional Chinese medicine decoction piece processing, in particular to a smashing and uniform mixing device for traditional Chinese medicine decoction pieces, which comprises a plurality of supporting legs, the tops of the plurality of supporting legs are jointly and fixedly connected with a stirring bin, the top of the stirring bin is provided with a plurality of grinding bins, the plurality of grinding bins are linearly arranged, and a pair of crushing rollers is rotatably connected in each grinding bin; the lower portion of the grinding bin penetrates through the top of the stirring bin and is provided with a plurality of screen holes, a grinding plate is rotationally arranged in the grinding bin, one face of the grinding plate is attached to the inner side wall of the grinding bin, and the other face of the grinding plate is connected with a lifting plate. Through the hook-bucket-shaped design of the grinding plate and the lifting plate, medicine powder particles are periodically captured and released in the grinding process, excessive grinding of medicine powder reaching the needed particle size is effectively avoided, meanwhile, through the guiding design of the cooling plate for the medicine powder particles, the temperature of the medicine powder particles in the grinding process can be effectively reduced, and the grinding efficiency is improved. The loss of nutritional ingredients of the medicinal materials caused by heat generated by friction is reduced.
Owner:赵长显
Rule-constrained decision generation method of ai-based centralized procurement governance hub
This application discloses a rule-constrained decision generation method for a centralized procurement governance hub based on AI. The method includes: receiving a procurement governance task and obtaining a set of rule constraints related to the task; determining a text generation format based on the rule constraint set and calling a decision content generation model to generate initial decision text under the constraints of the rule constraint set and the text generation format; performing multi-dimensional information verification on the initial decision text based on the rule constraint set, and performing rollback and regeneration operations on initial decision texts that fail verification to obtain corrected decision text; associating and storing the verified and corrected decision text with the corresponding rule application path, data source information, and multi-dimensional verification information to form a traceable decision record; and generating a procurement governance decision report based on the decision record. This method ensures the reliability, auditability, and traceability of the procurement governance decision report, reducing procurement governance risks.
Owner:THE FOURTH INST OF NUCLEAR ENG OF CNNC
Interactive form design method and system based on language large model
PendingCN122113839AReduce the use effectlow costText processingInference methodsSoftware engineeringHuman–robot interaction
The application discloses an interactive form design method and system based on a language large model, and belongs to the technical field of human-computer interaction and form automatic generation. In view of the problems that a traditional form design tool is tedious to operate, highly depends on manual experience, and an existing method based on a large model has high training cost, weak interaction ability and difficulty in real-time collaboration, the following scheme is used for improvement: defining a JSON Schema specification of a form and constructing a visual form designer, integrating a language large model interaction entrance in an interface, dynamically assembling a request containing user instructions, a JSON Schema specification and existing form data according to whether the form is empty, and submitting the request to the language large model; receiving a response in a streaming manner, and real-time analyzing and progressively updating a form designer preview interface, so that a user can directly generate or modify a form through natural language instructions, and multi-round interaction and manual subsequent adjustment are supported. The method is mainly used for reducing a form design threshold, improving design efficiency and intelligent collaboration level.
Owner:彭志勇
Mixing machine with inner wall cleaning function
ActiveCN222567403UStir wellImprove work efficiencyRotary stirring mixersTransportation and packagingTransmission beltElectric machinery
The utility model discloses a mixing machine with an inner wall cleaning function, which relates to the technical field of mixing machine cleaning and comprises a machine body, supports are welded on two sides of the machine body, a sealing cover is fixedly mounted at the top of the machine body, a transmission mixing mechanism is arranged on one side of each support, and an inner wall cleaning mechanism is fixedly mounted on the other side of each support. According to the utility model, the transmission motor is matched with the driving roller to transmit the transmission belt, so that the transmission belt drives the transmission roller through the driven roller, and then the transmission roller transmits the connecting rod to drive the stirring rod to fully stir and mix materials in the machine body, thereby ensuring that the materials in the machine body can be stirred more fully; the working efficiency of the device is improved, the stability of the overall structure of the device is guaranteed by arranging the support to be matched with the mounting frame and the supporting frame, and the stability of the device during operation is further improved.
Owner:HENAN HENGFU MASCH EQUIP CO LTD
Cleaning device for silica gel foam processing
ActiveCN222568515Uclean thoroughlyImprove output qualityPlastic recyclingCleaning using toolsDrive wheelElectric machinery
The utility model relates to the technical field of foam processing, and discloses a cleaning device for silica gel foam processing, which comprises a cabinet body, a motor is arranged on one side in the cabinet body, rotary columns which are symmetrical up and down are rotatably connected in the cabinet body, and the output end of the motor is fixedly connected to one end of the rotary column on the lower side. A driving wheel is fixedly connected to the other end of the rotating column on the lower side, cleaning rollers are fixedly connected to the outer walls of the rotating columns, cleaning brushes distributed in an annular array are fixedly connected to the outer walls of the cleaning rollers, a driven wheel is fixedly connected to one end of the rotating column on the upper side, and a belt is arranged between the driven wheel and the driving wheel; the top of the cabinet body is fixedly connected with a water tank. According to the cleaning device for the silica gel foam, the motor, the cleaning brush, the conveying assembly and other components are matched, so that the effect of cleaning the silica gel foam more thoroughly is achieved, the problem that part of dirt remains when the silica gel foam is washed only through cleaning water is solved, and then the product output quality is improved.
Owner:SUZHOU JIUDONG ELECTRONIC MATERIALS CO LTD
Sample type classification method and device based on multi-dimensional data, equipment and medium
PendingCN122285663AWith automated fittingHave optimization capabilities
This invention discloses a method, apparatus, device, and medium for sample type classification based on multi-dimensional data. The method includes acquiring an initial dataset; binning the data in each dimension to generate an N-dimensional grid structure; performing K-1 region search steps to progressively divide the grid cells in the N-dimensional grid structure into K different type regions, where K is a positive integer greater than 1; and setting a corresponding sample type label for each type region to generate a first type classification result. This method possesses automated fitting and optimization capabilities, supports feature inputs of arbitrary dimensions and binning granularity, and completes type classification and model construction without manual intervention, thereby effectively improving recognition accuracy and output quality while significantly reducing labor costs and substantially improving modeling and iteration efficiency.
Owner:SHENZHEN LEXIN SOFTWARE TECH CO LTD
A stabilizing mechanism for preventing die bounce during winding
The utility model relates to a kind of for preventing the adjusting mechanism of mould hunting when winding material, belong to amorphous strip winding material equipment technical field.The utility model is adjusted by setting walking module drive's adjusting stabilizer component near winding disc to realize the regulation of winding material, adjusting stabilizer component includes adjusting stabilizer support, adjusting stabilizer cylinder, adjusting stabilizer tray and the balance plate of lever formation, the gap distance between adjusting stabilizer tray lifting, fine adjustment winding material and winding disc central shaft can be controlled by linear motion module and adjusting stabilizer cylinder, and then solve the unstable problems such as up and down floating caused by the cooperation gap of winding material and central shaft, effectively improve discharging quality.
Owner:SANCHANG ELECTRIC TECHNOLOGY (CHANGZHOU) CO LTD
Self-adaptive control method for needle tooth density of wool spinning carding machine based on fiber fineness monitoring
PendingCN121978953Aavoid blindnessAccurate and timely full-dimensional inputCarding machinesAdaptive controlFiberControl engineering
The invention discloses a wool spinning carding machine needle tooth density self-adaptive control method and system based on fiber fineness monitoring, and relates to the field of mechanical intelligent control, and the method comprises the steps: obtaining fiber fineness monitoring data of a target scene and carding area operation characteristic data in real time; acquiring the needle tooth density of the target working condition through the fiber fineness monitoring data; constructing a working condition density distribution model of the needle tooth density of the target carding machine, and initializing the working condition density distribution model; in combination with the working condition density distribution model, the carding area operation characteristic data and a pre-constructed second relation model, calculating expected working condition pin tooth density, and adjusting the working condition density distribution model; and based on the working condition density distribution model, outputting an optimal apparent needle tooth density set value, generating a control instruction and driving a needle tooth density execution mechanism of the carding machine to act. The problems that in the prior art, manual sampling and off-line detection are dependent, information is seriously lagged, the needle tooth density adaptability is poor, and the dynamic operation working condition of the carding machine is not considered are solved.
Owner:JIANGSU CHINA TEXTILE UNITED KNITTING CO LTD
Museum exhibit deep research system fused with multi-modal large model
PendingCN121962628AAchieve unified semantic representationAchieve deep connectionsSemantic analysisBiological modelsSemantic alignmentResearch efficiency
The invention relates to the technical field of deep learning, and particularly discloses a museum exhibit deep research system fused with a multi-modal large model. The system comprises a multi-modal data aggregation module, a cross-modal semantic alignment module, a research path generation module, a dynamic argumentation construction module and a research conclusion generation module, through multi-modal data fusion, semantic alignment and intelligent path planning, an argumentation structure is automatically constructed, and a standard research conclusion is generated. The whole-process intelligent support of exhibit research is realized, and the research efficiency and systematicness are improved.
Owner:CHINA ACAD OF ART +1
Multi-agent test case generation method and device based on test intention graph
PendingCN122547679AImprove production efficiencyImprove build qualityGeneration processReference test
This application discloses a multi-agent test case generation method and apparatus based on a test intent graph, relating to the fields of artificial intelligence and software testing. The method includes: acquiring multiple heterogeneous data sources; performing data standardization, entity alignment, and cross-validation on the heterogeneous data sources to obtain a fused perception result; constructing a test intent graph based on the fused perception result; for each node in the test intent graph, calling N test case agents to generate N candidate test case sets; having a review agent quantitatively score the N candidate test case sets and selecting a reference test case set based on the scoring results; validating each test case in the reference test case set, and automatically repairing test cases that fail verification until the repaired test cases pass verification. This application solves the technical problem of low generation efficiency caused by the lack of a systematic guiding framework in the test case generation process in existing technologies.
Owner:STATE GRID BEIJING ELECTRIC POWER CO +1
Integrated quantum bit output link
ActiveCN224401490UImprove output qualityImprove output accuracyQuantum computersAmplifier modifications to reduce noise influenceHigh volume manufacturingSoftware engineering
The application provides an integrated quantum bit output link and relates to the technical field of input / output device links. The application aims to solve the problem that the space is limited during quantum bit transmission, and efficient heat treatment is difficult to achieve. The integrated quantum bit output link comprises three circulators, a load, a Josephson parametric amplifier and a connector. The load is arranged on the three circulators and is used for absorbing reverse transmission signals. The Josephson parametric amplifier is internally provided with the connector, and the Josephson parametric amplifier is connected with the three circulators through the connector. The integrated quantum bit output link can maintain good performance in a super low temperature environment, achieves the effects of high integration, high heat conduction and magnetic shielding, is easy to assemble and mass-produced, and effectively reduces the volume of the integrated quantum bit output link.
Owner:RELATED (BEIJING) TECHNOLOGY CO LTD
A cement kiln flue gas bypass dechlorination system
ActiveCN118776331BImprove output qualityControl the discharge speedCombination devicesControl devices for furnacesWater storageWater storage tank
The present invention relates to the technical field of cement production equipment, and in particular to a cement kiln flue gas bypass dechlorination system, comprising a water storage tank, a refrigerant storage tank, a heat exchanger, a dust removal module and an induced draft fan, wherein the water storage tank is used to store clean water, the refrigerant storage tank is used to store water-soluble salt particles, and a discharge control valve is arranged at the lower end, the heat exchanger comprises a cooling shell, the inner cavity of the cooling shell is divided into a ventilation cavity and a coolant flow cavity by a heat-conducting partition, the feed end of the coolant flow cavity is connected to the water storage tank and the discharge control valve at the same time, and the discharge end of the coolant flow cavity is higher than the feed end of the coolant flow cavity, the dust removal module is connected to the exhaust port of the heat exchanger, the dust removal module can filter particles in the flue gas discharged by the heat exchanger, the air inlet end of the induced draft fan is connected to the exhaust port of the dust removal module, and the clean water in the water storage tank and the water-soluble salt particles in the refrigerant storage tank can be discharged into the coolant flow cavity under the action of gravity. The present invention can reduce the chloride ion content of the cement kiln system.
Owner:冀东水泥璧山有限责任公司
A weighing target value regulation system based on raw material information feedback
The application discloses a kind of based on raw material information feedback's weighing target value regulation and control system, specifically related to industrial automatic control technical field, raw material characteristic identification module exports characteristic feature group, its internal pre-set correlation screening model is according to feedback screening high correlation feature, constructs change matrix and generates dynamic compensation coefficient, and optimizes characteristic feature group output.Target value determination module determines weighing target value accordingly.After real-time weighing, deviation calculation module calculates the deviation of actual weighing and target value.Regulation and control execution module adjusts feeding equipment according to deviation, and uses dynamic compensation coefficient to correct adjustment amount, so that actual weighing approaches target value;The application constructs change matrix and generates dynamic compensation coefficient by screening high correlation feature, improves compensation pertinence;Regulation and control result is fed back to optimize characteristic identification, realizes self-learning closed loop;Dynamic compensation coefficient is used to correct adjustment amount, so that feeding equipment is self-adapting adjustment, significantly improves weighing precision, dynamic stability and repeatability.
Owner:SHANGHAI HELD BIOTECHNOLOGY CO LTD +1
Media data processing method and system, apparatus, device, and storage medium
The present disclosure provides a media data processing method and system, device, electronic equipment, storage medium and computer program product. The media data processing method comprises receiving media data, wherein the media data comprises a plurality of first audio frames, a plurality of first video frames, and a display time stamp (PTS) of the plurality of first audio frames and the plurality of first video frames on an original time axis; dividing the media data into a plurality of media segments, wherein each media segment in the plurality of media segments comprises a video segment and an audio segment; for each media segment, transcoding and multiplexing the video segment and the audio segment based on the PTS on the original time axis corresponding to the video segment and the audio segment respectively to obtain a transcoded media segment; and merging the transcoded media segments based on the PTS on the original time axis corresponding to the video segment and the audio segment respectively.
Owner:SHANGHAI BILIBILI TECH CO LTD
Dry mill with wear-resistant seal
ActiveCN224388954UImprove output qualityGuaranteed uptimeLighting and heating apparatusDomestic cooling apparatusElectric machineryFilter material
The utility model relates to dry grinder technical field discloses dry grinder with wear -resisting sealing structure, including installation platform, the top of installation platform is installed with organism, the rear side intercommunication of organism has the discharge pipe, the rear side bottom of installation platform is installed with collection box, the rear side middle part of collection box is installed with second motor, the output fixed connection of second motor has driving bevel gear, the inside rear side top fixed connection of installation platform has connecting plate, the bottom rotatory connection of connecting plate has two -way screw rod, the middle part fixed connection of two -way screw rod has driven bevel gear. In the utility model, material is ground after organism, enters collection box through discharge pipe, starts second motor, driving bevel gear drives driven bevel gear to rotate, two -way screw rod rotates, the filter plate is restricted along two -way screw rod linear sliding under the restriction of spacing rod, filters material, so that material can be filtered, improves the product quality of product.
Owner:ZHANGJIAGANG HUICAN FLUID MASCH CO LTD
A kind of equipment for making green ecological bricks of construction waste
ActiveCN119188964BScientific and reasonable structureeasy to useFeeding arrangmentsAuxillary shaping apparatus
The present invention discloses a production device for greening ecological bricks of construction waste, and relates to the technical field of ecological brick production. An outer mold shell is slidably installed on the top of the support, and an inner mold seat is slidably embedded in the side end face of the outer mold shell. A material barrel is installed at the top of the support located at the top position of the outer mold shell, a material box is installed on one side of the outer curved surface of the material barrel, a transmission box is installed on the other side of the outer curved surface of the material barrel, and a feed valve pipe is installed on one side of the bottom end of the material barrel. The present invention can effectively ensure the sufficiency and effectiveness of the compacting pressure of the raw material slurry, and can quickly provide stable pressure support to the raw material slurry during the pressure-feeding and shaping process of the raw material slurry. While ensuring the compression molding efficiency, the elasticity of the gas-liquid transmission can be fully utilized to avoid the stiffness and sluggishness of hard extrusion. While making the force on the raw material slurry more balanced and stable, it can effectively avoid the compression dead corner, so that the output specifications of the ecological bricks are more standardized, and the subsequent use convenience, flexibility and safety of the produced ecological bricks are improved.
Owner:GUIZHOU UNIV
A horizontal type sheet arranging device
ActiveCN224402064URealize continuous adsorptionImprove the efficiency of film arrangementSilicon chipMechanical engineering
The utility model provides a horizontal formula piece device relates to photovoltaic, semiconductor production technical field is used to solve the problem that the piece of silicon wafer and similar wafer is not continuous and low stability. Horizontal formula piece device, including the piece mechanism and the piece mechanism of going out. The piece mechanism includes: a pair of mounting plate, at least a pair of first transmission roll and at least one second transmission roll, and sucking disc. A pair of first transmission roll is spaced apart between a pair of mounting plate along the first direction, and the second transmission roll is adjustably arranged between a pair of mounting plate up and down, and is located above a pair of first transmission roll, and the outer periphery ring of a pair of first transmission roll and second transmission roll is equipped with first conveyer belt. The downside surface of sucking disc forms the adsorption part. The piece mechanism of going out is close to the piece mechanism setting, and the piece mechanism of going out is located below the piece mechanism. The piece mechanism still includes the blocking mechanism, and the bottom height of blocking mechanism is lower than the downside height of first conveyer belt.
Owner:WUXI NANYA SCI-TECH CO LTD