419 results about "New production" patented technology

The invention stimulates the production of an oil reservoir by carrying out a sequence of steps of constructing a flow simulator from physical data measured in the oil reservoir; determining a first analytical model relating the production of the reservoir as a function of time by taking account of parameters having an influence on the production of the reservoir, the first model best adjusting to a finite number of production values obtained by the reservoir simulator; selecting at least one new production value, this new value being obtained by the reservoir simulator; and determining a second model by adjusting the first model so that the second model interpolates the new production value.

The invention provides a PCB enterprise order management and production planning system. According to the system, a production schedule in a period of time is automatically generated according to the production capacity of existing equipment, and the equipment, personnel and materials are arranged. The system is operated in coordination with a PCB enterprise product tracking query system and can master the processing progress of each order and the equipment utilization condition. If abnormal situations such as equipment failure and material shortage occur, or a customer inserts an order or withdraws an order, deviation between the actual production situation and the scheduled production plan occurs, the system can conduct calculation again and generates a new production plan and an order schedule according to the situations, and a new estimated product delivery time is provided.

The invention relates to the field of engineering manufacture, in particular to an optimal design method for production line layout. The technical problem that the influence of production fluctuation on production efficiency cannot be reduced by the conventional method so as to reduce enterprise benefits is solved. According to the scheme, the optimal design method for new production line layout mainly comprises the following steps of: acquiring the labor house data of original sub-procedures; generating functional segments and a station number by adopting a line balancing planning method, so that the cycle time of a single line in each functional segment is shortest; when total investment C is determined, finding all N and S combinations consistent with a constraint condition by using an enumeration method; calculating the cycle time of each functional segment; calculating the overall cycle time of each [N, S] scheme; and performing calculation according to the steps, and when the total investment C is determined, determining a scheme with the shortest cycle time in all the [N, S] schemes as a target scheme. The method can be used for the design of the new production line layout and the modification of the conventional production line layout.

The invention relates to a preparation method for a high-magnesium aluminum alloy O-state plate of 5XXX series. The method comprises the steps of smelting, refining, casting, soaking, saw cutting, surface milling, preheating, hot rolling, cross-cutting and uncoiling or edge trimming, saw cutting, packaging and warehousing and the like. According to the preparation method, the high-magnesium aluminum alloy O-state plate of the 5XXX series is prepared through a new production process, under the condition that the performance and structure stability of high-magnesium aluminum alloy are maintained, the production procedures can be reduced, and surface quality defects of the high-magnesium aluminum alloy can be reduced; products can be directly produced after the aluminum alloy plate with the thickness being equal to or larger than 3 mm is subjected to hot rolling, the product yield can be substantially increased, and production efficiency can be improved sufficiently.

The embodiment of the invention provides an array substrate, a dual field of view display device and a manufacturing method thereof, relating to the field of display technology. The array substrate comprises a plurality of pixel units divided by grid lines and data lines which are crossed vertically and horizontally. Each pixel unit comprises a pixel electrode and a TFT circuit, wherein the pixel electrode of each pixel unit comprises at least two first pixel electrodes and at least two second pixel electrodes which are mutually spaced, and the TFT circuit of each pixel unit comprises a first sub TFT circuit connecting with the first pixel electrode and a second sub TFT circuit connecting with the second pixel electrode. The above array substrate is used by the dual field of view display device. Since the above array substrate is used, a double vision baffle can be made in the display device, adding a new working procedure or employing new production equipment is avoided, thus production cost is reduced. The embodiment of the invention is used for manufacturing the dual field of view display device.

The invention relates to a scheduling optimization method and device in a semiconductor production line CPS environment, and the method specifically comprises the steps: constructing a semiconductor production line CPS environment for scheduling; sensing various types of sudden disturbances of a semiconductor production line in a production process; and performing the re-scheduling based on the dynamic information of the production line during the occurrence of the sudden disturbances. The device comprises a communication module which achieves the communication with an actual production line;a CPS environment constructing module which is used for constructing a digitalized three-dimensional model; a scheduling optimization design module which is used for sensing the production informationin real time, triggering the re-scheduling when the production information changes, generating a new production line scheduling scheme according to the dynamic information of the production line, andachieving the re-scheduling. Compared with the prior art, the method and device have the advantages that the method and device can be used for the semiconductor production line and other complex manufacturing systems, are high in timeliness, and are good in scheduling effect.

The invention discloses a new cassava dreg alcohol production technology. The new production technology is characterized in that cassava dregs are separated from raw cassava or cassava dry plates to be separately performed steam boiling and saccharification, the dregs and water separation is performed to the cassava dregs after being saccharified, solid dregs are directly pulled out to be used as forage or fertilizer, and the filtrate of the cassava dregs saccharifing is used as the slurry-adjusting liquid of the raw cassava or the cassava dry plates. The production cycle of the method is short, the energy consumption is low, the operation is simple, and the product stability is high. The problem that the energy consumption of producing the cassava dregs alcohol is high and the pollution is serious are effectively solved, the economic efficiency of the cassava dregs is enhanced, the problem of the utilizing of the present cassava dreg wastes is solved, and the economic efficiency of cassava grain distilleries is enhanced.

The invention relates to a new production method for knitting a high-strength rope from high-strength polyethylene fibers, which is superior to the current production method for ropes. The method of the invention comprises the following concrete steps: selecting high-strength large-tow polyethylene fibers; by homogenizing tension by a fiber tension device, twisting and stranding multiple tows of fibers; homogenizing the tension of multiple strands of twisted fibers according to the specification requirements of the rope, combining the multiple strands of twisted fibers, and then homogenizing the tension of the combined single-strand tows; knitting 12 strands of ropes by a knitting machine; and coating resin on the surface, drying and shaping to form a high-strength polyethylene fiber rope. The rope produced by the invention has the advantages of convenient use, high strength, corrosion resistance, wear resistance, excellent toughness and flexibility, long service life and the like, and can be widely applied to the fields of industries, national defense, physical education, oceans and the like.

One embodiment is related to a method for determining an optimal resource configuration combination, comprising: (1) measuring performance of an application with a production resource configuration combination and its associated cost; (2) simulating historical workloads associated with the application with one or more candidate resource configuration combinations using idle resources; (3) selecting one of the candidate resource configuration combinations as a new production resource configuration combination based on cost and performance measurements and comparisons; (4) applying the new production resource configuration combination to a production environment; and (5) monitoring performance of the application with the new production resource configuration combination to confirm that it meets desired performance targets, wherein operations (1) to (5) are performed on a Platform as a Service (PaaS) platform.

The invention discloses a method for quickly performing high temperature sterilization on carcasses in batches and degrading the carcasses into soil fertilizers. The method comprises the following steps: 1, sterilizing tissues of the carcasses; 2, crushing; and 3, starting degradation. According to the method, a brand new production technology is utilized to realize the quick and batch treatment on the ill carcasses; the pathogenic microorganism is effectively killed; and the purposes of recycling waste resources and protecting environment are achieved.

The invention discloses a production process of toughened vacuum glass. The process is characterized by comprising the following process steps of: making a supporting point, namely making the supporting point on the surface of flat plate glass by a screen printing method; curing, namely airing naturally or drying so as to form the supporting point; manufacturing toughened glass with the supporting point; compounding and sealing; and vacuumizing and sealing an exhaust hole. The process has the advantages that: vacuum glass can be toughened or semi-toughened, so that the safety performance of a product is ensured and the application range of the product is expanded; the glass supporting point is processed in a screen printing mode, so that production efficiency is improved, automatic level is raised, the process can be applied to mass production and the thickness of a vacuum layer is convenient to adjust; due to the application of lead-free glass powder, an environmentally-friendly and nontoxic product is obtained and the low energy consumption and high efficiency of production are ensured by the low melting point of the lead-free glass powder; and due to the application of an evapotranspiration getter, the service life of the product is prolonged effectively and the transparency of glass is enhanced effectively.

The invention which belongs to the traditional Chinese medicinal piece field concretely relates to an ultrafine traditional Chinese medicinal granule piece and a preparation process thereof. The invention which aims at present granulation processes and devices, small viscosity of traditional Chinese medicines, and the defects of irregular shape, easy moisture absorbing and bad fluidity of prepared granules provides a new production process which allows the ultrafine traditional Chinese medicinal granule piece with regular shape and good fluidity to be prepared from the small viscosity traditional Chinese medicines. The preparation process comprises the following steps: crushing the traditional Chinese medicines until the crushed traditional Chinese medicines can pass a 80-100 mesh sieve, processing according to a routine method, and crushing the traditional Chinese medicines to 400-1200 meshes; preparing a soft material; granulating by adopting a compression granulator; and drying the granules. The granule piece of the invention, which is prepared through crushing, processing and re-crushing, allows the traditional Chinese medicines to be uniformly and thoroughly processed, and the granule piece obtained through granulating and shaping the small viscosity traditional Chinese medicines by strong extruding force of the compression granulator has the advantages of regular shape, good visibility, small specific surface area, difficult moisture absorbing, and good fluidity, and can satisfy clinical medicine demands.

The invention discloses a new production process of a large seamless steel pipe. The process comprises the following steps: pipe billets are preheated to the temperature of 1050-1290 DEG C by a heating furnace, and delivered to a three-roll skew rolling piercing mill for piercing by a skew roll table conveying mechanism to finish diameter expansion and wall reduction rolling, the maximal ratio of diameter to wall D/S is over 32, and hollow billets are produced; the hollow billets are delivered to a three-roll skew rolling elongating finishing mill by a shift oblique orbit conveying mechanism to finish diameter expansion and wall reduction rolling or diameter reduction and wall reduction rolling, and the pierced billets are rolled, straightened, cropped end, cut to length, defect are detected, and the finished products are obtained after passing inspections. The new production process also perfects and improves the conventional three-roll skew rolling seamless steel pipe process, solves the problems of not rolling thin walls and great extension in the three-roll skew rolling process, the diameter expansion and wall reduction rolling can be carried out, and the diameter reduction and wall reduction rolling can be carried out. The new production process is especially suitable for rolling large and oversized seamless steel pipes (Phi is 500-2000mm), the ratio of single reduced diameter and expanded diameter is more than 30%, the reduced wall diameter is more than 70%, and the reduced wall thickness is 5-7 times of that of a longitudinal pipe rolling mill.

The invention provides a method for separating calcium and magnesium and preparing magnesium hydroxide by water dissolving and leaching of burnt dolomite. The method comprises the following operation steps: crushing the dolomite and burning into dolomite ashes; slaking the dolomite ashes by water to generate calcium hydroxide and magnesium hydroxide; filtering and separating an insoluble substance magnesium hydroxide; introducing carbon dioxide to leaching liquid to separate out calcium carbonate precipitate; separating again to obtain a calcium carbonate product, adding a purifying agent to filter residue to remove impurities such as iron, aluminum and the like, centrifuging and separating, and baking, so as to obtain the magnesium hydroxide product. The method has the characteristics of being low in cost, simple in process, and good in product quality, and a new production way is provided for preparation of magnesium hydroxide from dolomite.

The invention discloses a production method of a formula feed for meat geese and provides a new production process with optimal formulation according to the food and disease characteristics of meat geese. The method includes the steps of saccharifying corn straws and sweet potato seedlings, which are easily available, have wide sources and high fiber content, to convert hard crude fibers into soft materials containing xylitol, mixing the saccharified materials with green plants (such as cucumber, witloof and wild buckwheat) with nutritional and health-care functions and low production costs and processed potatoes, pumpkins, bone powder and the like, granulating and drying to produce the nutritional and health-care daily feed for geese, which is rich in dietary fiber, pectin, plant protein and vitamins, can promote appetite, meet the herbivorous habit of geese and promote goose growth, and has the functions of clearing away heat and toxic materials and relaxing bowel. The feed has a high return rate, is convenient in feeding, is high in palatability due to a high saccharified material proportion in a formula, and solves the annual supply problem of feeds in autumn and winter and for large-scale goose breeding.

The invention relates to a method for controlling molten steel processing of a steelmaking workshop. Process constraints in actual production are taken into account to reduce heat losses of molten steel and obtain a process for controlling the molten steel processing of the steelmaking workshop. By adopting the method, prompt production can be achieved, the times of interruption to casting can bereduced, the rate of utilization of production equipment can be increased, the production of a steelmaking plant can be carried out according to the processing startup time of heat on each machine, and the heat can be promptly delivered to a continuous casting machine to ensure continuous casting. Meanwhile, the load on each refining device is uniform, the failure rate is low, and the productivity of the continuous casting machine and the steelmaking workshop can be improved. By adopting the method, new production schemes can be prepared in a short term according to new production environments so as to deal with unavoidable equipment faults and other unexpected accidents. Due to the reasonable and efficient control of the molten steel processing progress, the heat can be utilized on the reasonable machine, excessive heat delivery can be reduced, energy can be saved, the logistic cost can be decreased, the waiting time of molten steel in different procedures and heat losses of the molten steel can be reduced, and the effects of energy conservation and consumption reduction can be achieved.

The invention provides a novel method for preparing lapatinib. Specifically, the method for preparing a compound shown in a formula I or medicinal salt thereof comprises the following steps of: (1) reacting a compound shown in a formula II or salt thereof and a compound shown in a formula III at the first temperature; (2) reacting a reaction product obtained in the step (1) and a compound shown in a formula IV in reaction liquid in the step (1) at the second temperature; (3) adding a reducing agent into reaction liquid in the step (2) to reduce the reaction product obtained in the step (2) to obtain the compound shown in the formula I; and optionally (4) reacting the compound shown in the formula I and obtained in the step (3) and acid to obtain medicinal salt of the compound shown in the formula I. The method is high in yield, and can overcome one or more disadvantages of the conventional method and the purity of a product is high.

The invention provides a device for producing oxidized pellets and a method for producing the oxidized pellets using the device. The device provides a new production plant used in a medium speed pulverizing-drying grate-rotary kiln for producing the oxidized pellets based on a traditional drying grate-rotary kiln. The method is added with a step of grinding a mixture of mineral powder and bentonite in a hot air condition based on a traditional process, dust slurry is sprayed during pelletizing to produce wet pellets, then the wet pellets is delivered to a drying grate-rotary kiln device for roasting, and then cooled. In the device and the method, over 80% of mineral powder is minums 200 meshes (0.074mm) fine powder after medium-speed pulverizing; a little converter dust slurry is sprayed during palletizing in a disc pelletizer so as to causes the addition amount of bentonite to be only 1.0-1.5% which is only the 1/2-1/4 of the common amount of domestic enterprises, thus effectively improving the iron grade of the pellets with the compressive strength of the final pellets larger than 2200N/P.