35results about How to "Require precision" patented technology

The invention discloses a volcanic zone fault sealing comprehensive evaluation method specifically based on Karamay oilfield volcanic rock development area. A volcanic zone fault sealing forming mechanism is mainly lithologic opposition and diagenesis. A lithologic opposition characteristic can be reflected in the aspect of the difference between the density of rock stratums on both sides. The diagenesis of a fault zone is affected by cross section pressure, closeness and the like. Through the filling of argillaceous debris and the injection of late fluid, the fault zone is strongly closed. According to the invention, a concept model of fault plane density difference is established; a variety of parameters (cross section normal stress, closeness index and the like) are combined to evaluate diagenesis closeness and docking closeness; closeness influence factors are induced; a weight factor is proposed; through a weight coefficient, a mathematical model is built to acquire a comprehensive factor; and the fault sealing is comprehensively evaluated. According to the invention, a variety of geological factors are considered; accurate requirements of fault sealing quantitative evaluation can be met; and the method can be widely applied to the field of oil and gas resource geological exploration and development evaluation.

An aircraft pipe coupling includes a first pipe end and a second pipe end connected to each other by a fastener. A locking collar restricts the rotational movement of the first pipe end, the second pipe end, and the fastener with respect to one another. The locking collar includes a first engagement portion and a second engagement portion, one of the engagement portions includes a resiliently deformable engagement surface. The first engagement portion is located over and engaged with the fastener, and the second engagement portion is located over and engaged with the second pipe end.

The invention discloses an abnormal working condition information processing system and method, wherein the system includes: a processing server, a plurality of workshop terminal servers and a plurality of abnormal working condition information collection devices, wherein: the abnormal working condition information collection device is used for Collect various abnormal working condition information, and send the abnormal working condition information to the multiple workshop terminal servers; the workshop terminal server is used to receive the abnormal working condition information sent by the abnormal working condition information collection device or input by the user. state information, and forward the abnormal working condition information to the processing server; the processing server is used to receive the abnormal working condition information forwarded by the workshop terminal server, and obtain solution information and time limit requirements through database retrieval and analysis processing, Send solution information and time limit requirements to multiple workshop terminal servers, and monitor and evaluate the solution processing results.

Each lamination of the lamination stack comprises at least one assembly of coupling elements, said assembly comprising one insertion clamp, one receiving clamp and at least one receiving window, said coupling elements maintaining the same relative positioning from one another, the insertion clamp and the receiving clamp being defined by respective portions of the lamination axially projecting to the same side of the latter, each insertion clamp of a lamination being fitted, by interference, in the interior of a receiving clamp of an adjacent lamination, and each receiving clamp of a lamination being housed in the receiving window of at least one lamination of the stack.

The present invention provides a method for identifying abnormalities in environmental management and control by decomposing enterprise electricity consumption data based on time series, including S1, constructing a distribution frequency table of electricity consumption data, including obtaining enterprise electricity consumption data Q and calculating Q max , mean Q ave , Q min ; Based on the time series decomposition method, the enterprise electricity consumption data Q is decomposed into trend items, cycle items, and residual item R, and the R of the residual item R is calculated max , mean R ave , R min ; Construct the environmental protection management and control implementation frequency P to the enterprise's electricity consumption data Q and the residual item R distribution frequency table of environmental protection management and control implementation; S2, count the historical electricity consumption data of several enterprises, and calculate the environmental protection management and control implementation frequency P; S3, based on environmental protection management and control Implement the frequency P to judge whether an enterprise is an enterprise with abnormal environmental protection control. The method of the present invention can finely analyze the change law of electricity consumption data caused by actions such as environmental protection emergency response or other management and control measures, and accurately judge whether the enterprise implements the emergency response according to the requirements.

The present invention discloses a point of interest information search device, system and method. The method includes: determining the search condition of the point of interest; according to the search condition, obtaining reference information of the point of interest from a first information source, the reference information Including at least accurate benchmark comparison information; according to the search conditions, obtain the pending information of the point of interest from the second information source, the pending information includes at least pending comparison information and extended information, and the pending comparison information The attribute is the same as that of the benchmark comparison information; judge whether the content of the pending comparison information is the same as that of the benchmark comparison information, and if so, output result information including at least the pending comparison information and extended information. The device includes: a determination unit, a first search unit, a second search unit, a judgment unit, and an output unit. The system includes: a requesting end and the device. In this way, the requirements of the user for the richness and accuracy of the search result information of the point of interest are met at the same time.

The invention discloses a multi-purpose ingot distribution device for aluminum ingot production, which includes a support part, a liquid separation part, and a mold part. The support part includes a first horizontal support and a second horizontal support arranged side by side at the bottom. A vertical support is installed between the second horizontal support and the upper part of the vertical support is provided with a rotating bearing; the liquid distribution part includes a rotating shaft connected with the rotating bearing; a drive plate and a liquid separating plate are installed at both ends of the rotating shaft, A liquid storage chamber is installed on the outside of the liquid pan; a liquid distributor is arranged radially inside the liquid pan, and a liquid dispensing port is provided at the connection between the outer side of the liquid distributor and the liquid dispensing pan; the mold part is arranged at the lower part of the liquid dispensing part , the mold part includes a conveyor belt, on which molds are provided through mold connectors; drive gears that are equidistantly matched to the molds are arranged on the outer side of the drive plate at intervals. The ingot distributing device saves electricity, reduces production costs, and improves the accuracy and efficiency of aluminum ingot quality control.

The invention relates to a method for publishing an information system on the Internet. The information publishing system on the Internet includes a plurality of publishing clients, a proxy network, a publishing / subscribing module, a plurality of subscribing clients and a management cluster; the publishing / subscribing module includes a message memory and a message segmenter , a user subscription manager, and a message distributor; the method includes key processes related to the system; in order to solve the problem of computers understanding information resources, the present invention organically combines semantic technology with a publish-subscribe system, and understands the published information from the perspective of the semantic layer The original intention of clients and subscribing clients makes the published events more accurately match the requirements of subscribers, thereby improving the matching quality of subscription and publishing, and improving the performance of the whole system.

The invention discloses a comprehensive identification method for a polygonal fault system, and a concrete embodiment is based on the Sanzhao depression of the Songliao Basin. The main characteristics of the polygonal fault system are that faults on a plane are mutually interlaced to form a polygon; the fault distribution in a vertical direction has obvious top and bottom interfaces and has a 'stratabound characteristic'; and the geometric characteristic is a characteristic with a small extension length and a small distance. Based on this, the key characteristics of the polygonal fault system are induced, an identification model of the polygonal fault system is established, the fault plane characteristics, vertical characteristics and geometric features are integrated, a weight coefficient is determined and a mathematical model is constructed, an integrated identification index is obtained, and the polygonal fault system is identified. According to the method, multiple geometric features are considered, the accurate requirements of polygon fault identification can be satisfied, and the method can be widely applied to the field of oil and gas resource geological exploration.

The invention discloses a chambered cooling device for sintered ore and pellet ore. The chambered cooling device comprises a vertical furnace body, wherein the vertical furnace body comprises a furnace shell; an inner sleeve is arranged at the center of the furnace shell; an annular interlayer is formed between the inner sleeve and the furnace shell; a feeding valve group is arranged at the top of the annular interlayer; an air outlet is formed in the upper part of the annular interlayer; a plurality of partition walls are arranged at the lower part of the annular interlayer at intervals along the annular center; the lower part of the annular interlayer is divided into a plurality of material cooling chambers through the partition walls; funnel sections are arranged at the bottoms of the material cooling chambers; louver type air inlets are formed in the side surfaces of the funnel sections; air inlets are formed in the positions, corresponding to louver boards, of the furnace shell; the lower ends of the funnel sections are connected with material lateral discharge pipes; the material lateral discharge pipes are provided with lateral discharge holes; the lateral discharge holes are provided with drawer-type blow-off valves; a secondary cooling chamber is arranged below the drawer-type blow-off valves; and a blow-off valve is arranged at the bottom of the secondary cooling chamber. According to the chambered cooling device, materials can be subjected to chambered cooling and multi-point lateral pushing, discharge is achieved at the bottoms of the chambers through adopting the drawer-type blow-off valves, and the forced discharge is achieved.