107 results about "Process systems" patented technology

The invention provides a business process intelligent configuration and security execution method, system and device, and the method comprises the steps: converting a natural language demand into a BPMN 2.0 process model based on a large language model and an enterprise knowledge base; the service rule description is converted into a Grouping script through multi-level security compiling; the process and the script are executed in the Flowable process engine integrated with the security sandbox, and execution data are collected; and calculating a process health score based on the data, generating and implementing an optimization suggestion, and feeding back a result to the knowledge base. The problems that a traditional process system depends on manual coding, the script safety is poor, and continuous optimization is lacked can be solved. The full-link automation and intelligentization of the business process from design, execution to optimization can be realized, the development efficiency and the system security are greatly improved, and the process has the self-evolution capability through closed-loop feedback.

The invention discloses a man-machine interaction language model output post-processing system supporting field-level score comparison and a rule engine and an optimization method. And the post-processing system cooperatively works through an information recording module, a score comparison module, a modification module, a manual check confirmation module and a data output module. According to the post-processing optimization method, a framework and a prototype software product are built according to the post-processing logic of the test stage and the post-processing logic of the working stage. According to the post-processing optimization method, firstly, a generation result and a structured demand are collected and marked, then the text quality is evaluated through BLEU and ROUGE, optimization and modification are carried out according to a scoring result, finally, the text is output according to a standard format and is in butt joint with an industrial system, and it is ensured that the text is accurate and available. According to the method, traceable, intervening and integratable high-quality post-processing of the output result of the language model is realized, and the requirements of complex task scenes in industrial application on the content, structure and quality control of the intelligently generated text are met.

The invention relates to a system and a method for quickly adjusting the pressure of a process chamber based on a small valve and pump array. The system is provided with a micro baffle, so that accurate and rapid gas flow regulation and control are realized. The system controller compensates the non-uniformity caused by the design limitation of the to-be-processed substrate and the process system by adjusting the current of the motor, thereby ensuring the improvement of the uniformity of the substrate in the semiconductor manufacturing process.

The invention discloses an integrated injection molding multi-sensor production line preparation system and method. The system comprises an equipment execution system, an electrical control system, an informatization system and a process system. The equipment execution system is configured to be used for receiving the instruction split by the electrical control system and directly executing operations including processing, detecting, testing and transferring on the integrated injection molding multi-union sensor; the equipment execution system dynamically recognizes the posture deviation of a product in real time and corrects execution parameters in real time by integrating a visual positioning module and a force control self-adaptive adjustment module when executing operation on the product; the equipment execution system adopts a semi-loop line mode to complete the overall arrangement of stations; and the electrical control system is configured to be used for connecting the informatization system and the equipment execution system, upwards receiving and disassembling an instruction of the informatization system, downwards decomposing the instruction and the process parameters and driving the equipment execution system to act through the controller. And collaborative and efficient operation of the production line is realized.

The invention relates to the technical field of machining, in particular to a part polishing-free machining system based on multi-dimensional feature definition, which is characterized in that a feature defining unit is used for defining a polishing-free feature and a polishing-less feature of a part from a machining dimension and a surface treatment dimension; the cutter and cutter handle matching unit is used for designing a highlight cutter based on a feature defining result and matching an adaptive cutter handle; the parameter optimization unit is used for optimizing machining parameters to eliminate machining defects; the feature defining unit, the cutter handle matching unit, the parameter optimizing unit and the intelligent process unit are in signal connection in sequence. According to the method, the polishing-free feature and the less-polishing feature of the part are doubly defined through the machining dimension and the surface treatment dimension, the highlight cutter is designed based on the feature parameters, the cutter handle and the machining parameters are matched, and the machining defects such as cutter vibration black marks are eliminated so as to meet the polishing-free requirement; and meanwhile, the optimized machining scheme and tool parameters are input into an intelligent process system, and the quality consistency of batch machining is achieved.

The invention relates to a disposable adapter by means of which pressure measuring devices (2) can be attached to pressure ports (31, 31') of process systems (3) under sterile conditions. For this purpose, the disposable adapter (1) comprises the following components: a separating membrane (11) elastic within the intended pressure measuring range, with a collar (111) circumferentially extending around its edge; and a connector (12) which encloses the separating membrane (11) at the collar (111), by means of which the pressure measuring device (2) can be attached to the adapter (1), and with a connection means (121) via which the adapter (12) can be connected to the pressure port (31) in such a way that the separating membrane (11) provides a media-tight separation between the process system (3) and the pressure measuring device (2).

Embodiments of this application disclose a transaction flow processing system and method, and a related apparatus. The system includes a first apparatus and a second apparatus. The first apparatus is configured to send a first transaction, where a number of the first transaction is less than that of a second transaction, the first transaction includes a first place order flag or a second place order flag, both the first place order flag and the second place order flag indicate a place order of transactions, and the first transaction and the second transaction belong to a same transaction flow. The second apparatus is configured to receive the first transaction, and execute the first transaction. The first apparatus is further configured to send the second transaction after execution of the first transaction in the transaction flow is completed, where the second transaction includes the second place order flag, and the second place order flag indicates that the second transaction is executed after execution of the first transaction in the transaction flow is completed. The second apparatus is further configured to receive the second transaction, and execute the second transaction. In this application, processing performance in communication can be improved.

This application discloses a switch expansion cable, relating to the technical field of distributed control systems. The switch expansion cable and the switch communication cable are different colors to distinguish them. The switch communication cable is used to connect the control station to the switch or the switch to the operator station. In the embodiments provided in this application, the switch expansion cable and the switch communication cable are distinguished by color. This method prevents network switch loop operation caused by mis-insertion of the switch expansion cable, reduces the risk of DCS system paralysis, and thus reduces the risk of process system loss of control.

The utility model discloses a methanol-to-gasoline process system, which relates to the technical field of gasoline production, and comprises a fluidized bed reactor, a regenerator, a separator and a stripping tower, the top of the fluidized bed reactor is connected with the separator through a gas output pipeline, the bottom of the separator is provided with a liquid removal bag, and the liquid removal bag is connected with the lower end of the stripping tower; a first conveying pipeline and a second conveying pipeline are further connected between the bottom of the fluidized bed reactor and the bottom of the regenerator, a gas outlet of the separator and a gas outlet in the top of the stripping tower are jointly connected to the first conveying pipeline in parallel, and a gasoline separation tower is further connected to the bottom of the separator; the lower end of the fluidized bed reactor is connected with a methanol input pipeline. The device has the advantages of ingenious structure, few side reactions, good reaction efficiency, high yield and the like, and the catalyst in the system has the advantages of long service life, continuous production, low energy consumption, low production cost, high operation flexibility and easiness in large-scale production.

The application provides a glass production process system deviation identification method based on servo trigger measurement, relates to the technical field of industrial monitoring and control, is applied to a glass production equipment based on a servo driving system, when a deviation root cause is determined as an internal cause of the equipment, hierarchical accurate maintenance instructions can be generated, the instructions not only evaluate the emergency degree of the fault, but also can provide specific operation suggestions for maintenance personnel based on the analysis of short-term fluctuations, medium-term trends or long-term drifts of the deterioration mode of the equipment health state. When the deviation root cause is determined as an external cause of the environment, systematic risk tracing instructions are generated, while actively suppressing the group and informationless single-point alarm caused by the external cause, a systematic risk tracing atlas is generated. The systematic risk tracing atlas can actively identify and highlight the most suspicious shared resource nodes by analyzing the topological relationship of the affected equipment cluster.

The invention relates to a rail type container gantry crane loading and unloading process system configuration method. The method comprises the steps that one of two key parameters of a gantry crane is pre-determined; aiming at different loading and unloading working conditions, designing a loading and unloading process system and configuring the other one of the two key parameters of the gantry crane by taking the optimal loading and unloading efficiency as a configuration basis; the loading and unloading working conditions comprise that the number L of arriving or sending de-compilation columns is 1-5; the two key parameters of the gantry crane are the span S of the gantry crane and the lifting height H of the gantry crane. According to the method, the optimal loading and unloading efficiency serves as the configuration basis, the loading and unloading process system is designed in a matched mode and the two key parameters of the gantry crane are configured according to different loading and unloading working conditions, the loading and unloading efficiency of the rail type container gantry crane is improved, and the situation that unloading resources are wasted is avoided.

The invention discloses a low-energy-consumption MBBR process system stable operation regulation and control method, and belongs to the technical field of water treatment. The device comprises a first reaction tank, a second reaction tank, a third reaction tank and auxiliary accessories which are sequentially arranged from front to back, the auxiliary accessories comprise flashboards, valves and water inlet pipes, each reaction tank is internally provided with an aeration pipe with adjustable air volume, different operation modes can be realized through the arranged valves, and in the corresponding operation mode, the aeration pipes are communicated with the valves. And different water inlet loads can be coped with by adjusting the aeration rate. According to the MBBR process, flexible regulation and control are achieved according to the actual inflow water quality and quantity, it is guaranteed that the effluent water quality stably reaches the standard, invalid air volume waste is reduced, and energy consumption is reduced.

The application discloses an abnormal working condition identification and control method and system of an electric valve station, and the method comprises the following steps: collecting a working condition signal set of a low-voltage switch cabinet of the electric valve station and / or an auxiliary signal set of a control cabinet of the electric valve station; identifying the working condition of the electric valve station based on the working condition signal set and / or the auxiliary signal set, and triggering an abnormal working condition alarm signal and a passivation control signal if the working condition is identified as abnormal. The application realizes identification, early warning and passivation control of various electric valve failure modes based on the working condition signal set of the low-voltage switch cabinet of the electric valve station and the auxiliary signal set of the control cabinet of the electric valve station, provides an effective supplement for the failure diagnosis function of the electric valve, and can improve the reliability of the process system of an enterprise and reduce industrial accident losses based on the flexible combination of various electric valve failure divisions.

A process system according to an embodiment may include a plurality of process equipments configured to process a wafer based on a plurality of process variables, a structural parameter estimation circuit configured to generate, based on a first plurality of actually measured correlated parameter values which are provided from the plurality of process equipments and corresponding to a first target structural parameter of the wafer, a first estimated target structural parameter value for the first target structural parameter, and a process equipment control device configured to control at least one process variable among the plurality of process variables based on the first estimated target structural parameter value.

This invention belongs to the field of liquid rocket engines, specifically disclosing a processing device and method for drying ignition agent containers. The processing device for drying ignition agent containers includes a control system, a process system, and an auxiliary system. The process system includes a low-pressure container and an ignition agent container. The auxiliary system includes a gas source and a pump. The gas source is connected to the low-pressure container through an inlet pipe, and the low-pressure container is connected to the ignition agent container through a supply pipe. The ignition agent container is equipped with an exhaust pipe. The low-pressure container is connected to the pump through a first exhaust pipe, and the ignition agent container is connected to the pump through a second exhaust pipe. The control system is used to control the switching on and off of the gas source and the pump, as well as the on / off of each pipe. The ignition agent container includes an ignition agent liquid chamber and a pressurized gas chamber. The second exhaust pipe is connected to the pressurized gas chamber, and the supply and exhaust pipes are connected to the ignition agent liquid chamber. This invention can more thoroughly dry the ignition agent liquid chamber.

The embodiment of the invention provides a heat meter process design method and device based on large-scale industrial software, computer equipment and a medium, and relates to the technical field of aeronautical manufacturing, the method comprises the following steps: after a process system publishes a design EBOM of a component, determining a process route according to process division information, the process route is sent to the heat meter node; before process nodes in the preorder of the heat table nodes issue respective process instructions, the heat table nodes determine heat table process tasks according to the process routes and the three-dimensional models of the components; and designing a heat meter process instruction according to the part information and the design information of the three-dimensional model and the delivery specification. According to the scheme, the problems that nodes are lagged and information cannot be quickly and accurately transmitted to a production site in a traditional heat meter manufacturing process are solved.

The invention discloses an automobile LiDAR device cleaning system which is characterized in that a LiDAR assembly is provided with a mirror surface used for detecting a window, an integrated nozzle is fixed above the LiDAR assembly, the integrated nozzle sprays a cleaning medium to the window mirror surface, the integrated nozzle is connected with a pump through a pipeline, the pipeline is provided with a heating module, and the heating module is connected with the pump. The LiDAR assembly outputs a signal to the ADAS domain controller through the CAN, the ADAS domain controller performs information interaction with the cleaning system controller through the CAN, the cleaning system controller is connected with the pump and the heating module and outputs a driving signal to the pump and the heating module, and the cleaning system controller is connected with an environment temperature sensor. The cleaning system is high in integration degree, all the control units are integrated in the cleaning system controller and connected with other sensors, actuators and ECUs through external interfaces and wire harnesses, and the overall complexity of the system is low; the whole cleaning process is automatically completed by the system, manual operation of a driver is not needed, the driver take-over frequency required by the system in the auxiliary driving starting process is greatly reduced, and the driving experience is improved.

The invention provides an organic Rankine-flash coupling cascade cycle multi-temperature-zone waste heat cooperative treatment system, belongs to the technical field of efficient waste heat recycling, and solves the problems of resource waste, excessive carbon emission and the like caused by direct emission of industrial waste heat. The system comprises an organic Rankine sub-circulation system and an organic flash evaporation sub-circulation system, and a cycle working medium is octamethyltrisiloxane. The energy source of the organic Rankine sub-circulation system is high-temperature industrial waste heat of more than 500K, and the energy source of the organic flash evaporation sub-circulation system is medium-low-temperature industrial waste heat of 300-500K. High-temperature dead steam in the organic Rankine sub-circulation system is mixed with flash steam in the organic flash sub-circulation system and then expands in a cascade mode to do work, the heat load of a condenser is reduced while the work yield is increased, saturated liquid after flash preheats condensate, and the heat absorption capacity of a coupling system and irreversible loss of an organic evaporator are reduced. The power output characteristic of the whole scheme is realized by controlling the cycle working medium ratio of the sub-cycle system and the flash evaporation pressure of the system.

The present application relates to the technical field of solid waste resource utilization, and specifically discloses a kind of fly ash and pickling waste liquid collaborative quality grading carbon fixation process system, design 7-step collaborative quality grading carbon fixation process system, achieve the integration of multiple waste collaborative treatment and high-value product preparation.The process is strong in pertinence, outstanding in innovation, respectively adapts to power plant fly ash pretreatment, steel plant solid waste reduction, CCUS carbon emission reduction, steel plant hazardous waste disposal, high-end building material production and other scenes, and can also realize reagent circulation, efficient separation of silicon and aluminum, greatly reducing chemical reagent consumption.The carbon fixation efficiency of the process is ≥80%, the key reagent circulation loss rate is <5%, the prepared white cement whiteness is ≥90, the 28d compressive strength is ≥60MPa, high-value products such as white carbon black and calcium carbonate are simultaneously produced, realizing the collaborative disposal of power, steel and building material industry waste, providing technical support for cross-industry green recycling under the "double carbon" policy.

The utility model discloses a connecting rod planer type milling machine fixture which comprises a base. Five force bearing points are arranged on the front portion of the base, and three force bearing points are arranged on the rear portion of the base. The top end and the two side faces of the front portion of the base are each provided with a supporting seat used for fixing stress points, the top end is provided with one stress point, and the two side faces are each provided with two stress points. The tail end of the rear portion and the two side faces of the base are each provided with a supporting seat used for fixing stress points, the stress directions of the stress points of the two side faces point to the circle center of the arc face of the small-head mounting hole blank, and each stress point is provided with a locking bolt. Two supporting points are arranged on the front portion of the base, one supporting point is arranged on the rear portion of the base, and surface positioning of the clamp is completed by adjusting adjustable cambered surface screws installed on the supporting points. A floating support is arranged in the center of the front end of the base so as to enhance the rigidity of the process system. The clamp adopts the transverse thread group for clamping, so that deformation and vibration can be effectively reduced, and the self-locking property is good. The device is suitable for manual operation. The machining precision is improved.

The invention discloses a self-adaptive adjusting process system of a double-gun water vapor rust-proof sand blasting machine, and relates to the technical field of equipment treatment, the self-adaptive adjusting process system comprises a gas supply pipeline for providing high-pressure gas flow, and further comprises a rust inhibitor storage box, a clear water storage box, a sand tank, a control system, a sand blasting pipeline A and a sand blasting pipeline B. A water drainage pipeline is arranged at the bottom of the clear water storage box; a first water pump unit is arranged on the drainage pipeline, the output end of the first water pump unit is divided into first, second, third and fourth conveying pipelines, control valve groups are arranged on the first and third conveying pipelines, and the output ends of the control valve groups on the first and third conveying pipelines are divided into clear water branches A and B; according to the self-adaptive adjusting process system of the double-gun water vapor rust-proof sand blasting machine, three functional modes of sand blasting, flushing and blowing are integrated, stable and non-interfering switching among the modes is achieved through a core pneumatic loop, operation is easy and convenient, and the comprehensive efficiency and operation flexibility of equipment are improved.

The present application relates to the technical field of oilfield water injection, and discloses a water injection skid process system with self-adaptive switching and redundancy function and a control method, which comprises a main process unit composed of a main centrifugal pump and a main plunger pump in series; a self-adaptive switching unit comprising a standby pump group branch, a bypass branch and a control module; and a redundancy design unit adopting double-valve parallel redundancy configuration for key valves and double-path redundancy setting for key sensors. The present application systematically constructs a three-layer structure with main process, self-adaptive switching and redundancy design, and lays a hardware foundation for a high-reliability water injection system. The structure not only realizes the conventional water injection function, but also significantly reduces the single-point failure risk through the introduction of redundancy and self-adaptive mechanism, so that the system can maintain continuous operation in the event of equipment failure or abnormal working conditions, greatly improving the stability and production efficiency of oilfield water injection operation, and solving the problems of poor single-point failure resistance and lack of working condition self-adaptation.

The utility model provides a barrel type mixer which comprises a barrel type shell, a first partition plate with an air inlet is installed at the first end of the barrel type shell, a second partition plate with an air outlet is installed at the second end of the barrel type shell, a first opening is formed in the barrel wall of the barrel type shell and used for installing a nozzle, and a second opening is formed in the barrel wall of the barrel type shell and used for installing a nozzle. A flow guide baffle, a rotational flow pipe and a third partition plate are arranged in an inner cavity of the cylindrical shell, and the flow guide baffle surrounds the upper pipe body and is arranged on the third partition plate, so that a first cavity is formed among the first partition plate, the cylindrical wall of the cylindrical shell, the flow guide baffle and the third partition plate; a second cavity is formed among the first partition plate, the barrel wall of the barrel type shell, the third partition plate, the flow guide baffle and the second partition plate. The utility model further provides a corresponding post-processing system. Through the cylindrical rotational flow design, the device can be applied to a national sixth SCR system, and is low in back pressure, good in mixing effect and excellent in anti-crystallization performance.

A process system and method for the making of articles, using an omnidirectional magnetic movement system with a transport surface and fabrication modules having a formation surface that can be transported omnidirectionally over the transport surface under the control of a movement controller. An article forming system provides process unit operations for forming articles onto the formation surface as the fabrication modules are moved asynchronously between a plurality of processing positions on the transport surface, and features a depositing device for placing a construction material onto the formation surface and one or more processing devices to form the construction material into the article.

The application discloses a kind of aluminum ash slag continuous hydrolysis and tail gas recovery purification process, belong to electrolytic aluminum solid waste treatment technical field, including raw material slurry, hydrolysis, cooling, filtration, solid fluorine and so on Process system, still including auxiliary tail gas washing, tail gas recovery purification, dust removal, waste water recycling, circulating cooling water system, refrigeration system and so on Process unit;The application realizes not to block, continuous automatic operation, self purification eliminates three waste pollution, also has the characteristics of low energy consumption, process equipment mature, high feasibility.

The invention relates to a one-way adapter by means of which pressure-measuring devices (2) can be fastened to pressure connections (31, 31') of process systems (3) while maintaining sterile conditions. For this purpose, the one-way adapter (1) comprises as components: a separating membrane (11) which is elastic in the provided pressure-measuring region and has a collar (111) running around the edge; and a connector (12), which encloses the separating membrane (11) on the collar (111), by means of which the pressure-measuring device (2) can be fastened to the adapter (1), and with a connection means (121) via which the adapter (12) can be connected to the pressure connection (31) in such a way that the separating membrane (11) separates the process system (3) from the pressure-measuring device (2) in a media-tight manner.

The utility model discloses a kind of reclaimed water process systems, including water collecting pool, water collecting pool is provided with water collecting lift pump, water collecting lift pump is communicated with domestic sewage regulating tank by pipeline, and water collecting lift pump is provided with regulating lift pump in domestic sewage regulating tank, regulating lift pump is communicated with MBR reactor by pipeline, MBR reactor is communicated with backwash water tank by outlet pump, backwash water tank is communicated with reclaimed water pool by pipeline, and the outlet end of reclaimed water pool is provided with reclaimed water lift pump, water collecting lift pump, regulating lift pump, outlet pump and reclaimed water lift pump are electrically connected with controller. The technical scheme of the application realizes the secondary recycling of domestic sewage, reduces environmental pollution, improves the regeneration utilization rate of water resources, and the process system has simple structure, low manufacturing cost and high regeneration conversion efficiency.

The invention discloses a design method for an engineering quantity calculation table of an automatic control system of a heating and cooling system. The design method comprises the following steps: 1) setting a remote transmission instrument according to configuration conditions of process equipment and a process system; wherein the process equipment comprises a heat pump, a refrigerating unit, a boiler, a heat exchanger, heat storage equipment, cold storage equipment, waste heat recovery equipment, a water pump, a cooling tower and a pipeline; 2) arranging an electric valve and an electric regulating valve according to the control and regulation requirements of a process system; and 3) a work amount calculation table is compiled based on the step 1), the step 2), the process equipment and the process system, the work amount calculation table comprises the number of the process equipment, the number of the process equipment is input, and the number of the instruments, the number of the electric valves and the number of the electric control valves can be automatically obtained according to the setting principle of the remote transmission instruments, the electric valves and the electric control valves in the process system.

Embodiments of the present application provide a process route division information planning method and device based on synchronous modeling and parallel process design, equipment and medium, relating to the technical field of aviation manufacturing process design, wherein the method comprises: in the design system, the process route division information corresponding to each design information of different maturity stages of the digital model is determined simultaneously; when the design system releases the digital model, the process route division information corresponding to the last maturity stage is sent to the process system; when it is detected that the design of the digital model in the design system is changed, the process system acquires the changed digital model information and generates an implicit route change order, and maintains the process route division information according to the implicit route change order; when it is detected that the design of the digital model in the design system is not changed and there is a production route change of zero-group components, the process system generates an explicit route change order and maintains the process route division information. The scheme is beneficial to shorten the process preparation period.

The invention discloses a method for increasing interchangeability by additionally arranging a flow guide plate on a gate valve of a blast furnace dry method system, and belongs to the technical field of blast furnace ironmaking equipment in the metallurgical industry. The flow guide assembly comprises a flow guide plate and a support, one end of the support is fixedly arranged on the inner wall of the valve body, the other end of the support is connected with the flow guide plate, the flow guide plate is arranged in the gas flow direction and is of an annular necking structure, and the large-diameter end of the flow guide plate is fixedly connected to the support through a bolt and located on one side of the valve plate in the valve body. The small-caliber end is a free end which keeps a certain distance from the inner cavity of the valve and does not influence the telescopic operation of the gate valve expansion joint; according to the method, the valve plate and the valve body are effectively protected against uneven washing, the same valve body can be used as an inlet valve and can also be used as an outlet valve, and complete interchangeability is achieved.