48results about How to "Reduce inventory backlog" patented technology

The invention relates to an automatic planning method of a steelmaking and continuous casting heat batch plan and a system thereof, belonging to the IT field and including the following steps: 1, data collection; 2, construction of model; 3, optimization solution; 4, outcome assessment; 5, human-computer interaction; 6, sending down for executing. All indexes of the heat batch plan result obtained by adopting mathematical model and optimization algorithm of the invention are superior to that of the heat batch plan result obtained by the existing on-site manual planning pattern, in addition, the planning time (about 5 minutes) of the automatic planning method of the invention is far shorter than the planning time (about 2-3 hours) of the manual planning pattern. Therefore, the automatic planning method of the invention improves the scientificity of the traditional manual planning pattern, enhances planning level and quality, solves the problem of low efficiency in the manual planning pattern, and provides a scientific method for planning the on-line heat batch plan on a computer integrated manufacturing system in a steel enterprise.

The invention discloses a PVC (polyvinyl chloride) floor which comprises a bottom layer, a middle layer, an ink jet basic layer, an ink jet layer, a UV (ultraviolet) abrasion resistant primer layer and a UV scratch-resistant top coat layer, wherein the bottom layer, the middle layer, the ink jet basic layer, the ink jet layer, the UV abrasion resistant primer layer and the UV scratch-resistant top coat layer are successively distributed from bottom to top. The production process of the PVC floor provided by the invention comprises the steps of: a. pasting the ink jet basic layer on a composite layer formed by the bottom layer and the middle layer; b. printing the ink jet layer on the ink jet basic layer; c. roller-coating the UV abrasion resistant primer layer on the ink jet layer; d. roller-coating the UV scratch-resistant top coat layer when the UV abrasion resistant primer layer is half-dry; and e. embossing or not embossing the UV scratch-resistant top coat layer through a roller or a track. The PVC floor and production process provided by the invention have the following beneficial effects: a colour film needs not pressing and pasting at high temperature, thereby preventing the colour film from getting yellow, reducing the defects of colour film overstock and short colour film effective period in the current production process by using the ink jet layer to replace the colour film and improving the use defect that the PVC floors on the market at present can not resist scrape; and the PVC floor has easily controlled quality, saves manpower and material resources and has high production efficiency and low investment.

The invention discloses a system and method for carrying out data interaction between ERP and MES. An ERP module establishes a communication connection with an ERP database in a report module through an intermediate layer interface data platform and carries out data operation exchange operation on an ERP database and an MES database in the report module by using an EDA unit and/or an MES/ERP interface, thus the data interaction between an MES system and an ERP system is realized, and the MES system can timely respond to the order issued by the ERP system so as to reduce receivable risk. Time can be saved and timely delivery is achieved, and inventory backlog is reduced. A raw material purchasing plan, a delivery plan and a production plan can be automatically produced, thus the finished inventory is effectively controlled, and the dynamic inventory miniaturization is realized. At the same time, the MES system also can timely feed production related information to the ERP system so as to effectively manage enterprise self-production service and entrusted external processing service.

The invention relates to the technical field of e-commerce platforms, in particular to an e-commerce platform inventory management system. The system comprises a database module, an information display module, an information input module, a purchasing module and a statistics module, the database module is used for storing all data of an inventory management system, the information display module is used for displaying current commodity inventory information, the information input module is used for inputting commodity information, and the purchasing module is used for increasing the inventoryquantity of purchased commodities, wherein the statistics module is used for calculating the warehouse-out amount and the inventory remaining amount, the system further comprises a supplier linkage module and a logistics system module, the supplier linkage module is used for carrying out network information combination with a supplier and mastering commodity information of the supplier in time through information combination, and the logistics system module is used for tracking and recording logistics information of sold commodities, inventory can be comprehensively managed, the intelligent level of inventory management is improved, and therefore an auxiliary function is well provided for arrangement and management of an e-commerce platform.

The invention relates to NFC fresh fruit and vegetable juice, and belongs to the technical field of agricultural product deep processing. The NFC fresh fruit and vegetable juice comprises fruit juice and vegetable juice and is characterized in that the fruit juice is apple juice or kiwi-fruit juice or banana juice or grape juice or lemon juice or orange juice or the combination of the apple juice, the kiwi-fruit juice, the banana juice, the grape juice, the lemon juice and the orange juice; the vegetable juice is cucumber juice or lettuce juice or celery juice or carrot juice or ginger juice or tomato juice or the combination of the cucumber juice, the lettuce juice, the celery juice, the carrot juice, the ginger juice and the tomato juice, and the fruit juice and the vegetable juice are mixed according to a certain proportion. According to the scheme, the rich taste and comprehensive nutrition of the product are improved.

The invention provides a lean logistics implementation method based on a display board. The lean logistics implementation method comprises the following steps: the display board with material requirements is generated by materials in production orders or three days plans through adopting a parallel processing technology according to the processes and the team and group information. 20 to 30 jobs are defined according to the data volume needing to be calculated, each job is defined with a job name, the job names are circularly distributed for all the order processes according to the defined job quantity, and when a job is operated, only data which is the same as the job name running at present are taken; meanwhile, in order to make the most of server resources, weights are distributed according to the job centers, and the weights are in proportion to the data volume and the total quantity of the job centers; when the generated board details are run, due to larger data volume, data insertion and calculation of the board are executed and computed in background, and therefore, time difference exists with actual business, that is, discrepant data exists. The computational identifications are provided for data of the to-be-generated board with material requirements.

The invention discloses an automatic production scheduling method based on shoes taking 10 pairs as a batch. The method comprises the steps of automatic production scheduling calculation, previous preparation of production, the production on a machine and discharging. The method disclosed by the invention has the advantages that by dividing orders and taking every 10 pairs of shoes as a productionbatch, automatic production scheduling is realized through big data analysis batch; the resource utilization rate is maximized; the JIT (Just-In-Time) supply of supplier materials is realized; the inventory risk of factories and suppliers is greatly reduced; the efficiency of molds, shoe lasts, personnel and machinery equipment is utilized to the maximum limit; materials are fed as required in the production scheduling to reduce the inventory backlog; and every 10 pairs of shoes is taken as a batch at the production site, so that the production progress is in real time and the generation adjusting is flexible.

The invention relates to a furnace assembling method for special alloy aluminum ingot production. The furnace assembling method comprises the following steps: setting an alloy aluminum ingot furnace assembling scheme as particles; establishing an optimization objective function of an alloy aluminum ingot furnace, and calculating an objective function value by adopting a particle swarm algorithm toserve as the fitness of particles; and optimizing the alloy aluminum ingot furnace assembling scheme through iteration to obtain a final furnace assembling scheme; establishing a furnace assembling model, designing an algorithm with high global search capacity, high convergence rate and high solving precision, achieving automatic calculation of a computer. The furnace assembling efficiency of thespecial alloy aluminum ingots is greatly improved, and the working intensity of planners is reduced; and compared with a manual furnace assembling result, the furnace assembling rate and the metal occupancy ratio are increased, the furnace number is reduced, generation of waste is effectively reduced, inventory overstock is reduced, and consumption reduction and efficiency improvement of enterprises are achieved.

The invention discloses a turbocharger which comprises a turbine housing, a gas compressor housing, a bypass valve and a midbody part connecting the turbine housing and the gas compressor housing, wherein the right end of the midbody part is provided with an inclined edge mounting insertion hole stop lug, the left end of the gas compressor housing is provided with an inclined edge mounting flange assembled with the inclined edge mounting insertion hole stop lug in an adapting butting way, and the right end of the midbody part and the left end of the gas compressor housing are mutually locked by tightly pressing the inclined edge mounting insertion hole stop lug and the inclined edge mounting flange via a snap ring with the n-shaped section. The turbocharger is simple and reasonable in structure, the angle between an air outlet of the gas compressor housing and the midbody part can be randomly adjusted according to assembly demands, one type of turbocharger can meet supporting requirements of different engines and different automobile factories on superchargers, the application range of the superchargers is enlarged, the amount of special superchargers is greatly reduced, overstocked superchargers are reduced, and the management is convenient.

The invention discloses a code disc retaining nut for a photoelectric encoder. The code disc retaining nut for the photoelectric encoder comprises a nut body, wherein the nut body is provided with a threaded hole matched with a solid shaft of the photoelectric encoder in the central axis direction, a code disc is installed at one end of the nut body, and an outer brim for preventing the code disc from shaking is arranged at one end of the nut body. The code disc retaining nut is wide in application range and suitable for all of metals and plastic code discs, the part machining cost is saved, overstocked parts are decreased, assembly, installation and maintenance are facilitated, and part maintenance and replacement are facilitated.

The present invention discloses a preparation method for an acrylate pressure sensitive adhesive providing good adhesion for a low energy surface. The preparation method comprises the following steps: (1) adding an organic base to a pressure sensitive adhesive composition, completely and uniformly stirring, and standing for 10 min to prepare a pressure sensitive adhesive mixture; (2) adding a tackifying resin solution to the prepared pressure sensitive adhesive mixture from the step (1), completely and uniformly stirring, and standing for 10 min; 3) adding an appropriate amount of a curing agent diluent to the prepared pressure sensitive adhesive mixture from the step (2), uniformly stirring, and standing for 20 min; and (4) uniformly coating the prepared pressure sensitive adhesive from the step (3) on a substrate, and carrying out drying curing for 0.5-1 h in a constant temperature oven with a temperature of 60-80 DEG C. The acrylate pressure sensitive adhesive prepared by the method of the present invention can be completely cured within 0.5-1 h, and no post-curing effect is generated, wherein a 180 DEG peel strength is more than or equal to 20 N/20 mm, a room temperature hold tack is more than or equal to 35 h, and the acrylate pressure sensitive adhesive of the present invention still has fluidity and can be used for the pressure sensitive adhesive product coating step after storing for 8-12 days under conditions of a room temperature, sealing and darkness.

The embodiment of the invention discloses an index determination method and device, electronic equipment and a computer readable medium. A specific embodiment of the method comprises the following steps: acquiring an article information set; according to an article circulation information sequence and an article replenishment quantity information sequence included in each piece of article information in the article information set, generating an inventory satisfaction information group; according to an inventory satisfaction information group in the inventory satisfaction information group sequence and each to-be-screened index in the to-be-screened index sequence, generating an inventory satisfaction rate information group and a prediction accuracy information group; performing linear regression according to the inventory satisfaction rate information group sequence and the prediction accuracy information group sequence to generate index evaluation information corresponding to each to-be-screened index in the to-be-screened index sequence; and screening out the to-be-screened index meeting the screening condition from the to-be-screened index sequence as a target index. According to the embodiment, the evaluation accuracy of the prediction result is improved, and the occurrence of inventory overstock or inventory shortage is reduced.