40results about How to "Perfect processing function" patented technology

The invention discloses a data exchange processing board and a corresponding exchange processing system thereof, which pertains to the technical field of communication. The exchange processing board comprises at least one FPGA device and network search engines which are same with the FPGA devices in number and provides rich functions of filtering and processing based on contents; each FPGA is connected with a back board by an interface of a serialized / deserialized connector; a plurality of FPGA devices can realize the full mesh of star topology. The exchange processing system comprises a plurality of data exchange processing boards, which realize multi-level structural network. The data exchange processing board and the exchange processing system thereof can support the dynamic extension of FPGA of different quantities and even can cascade limitlessly within a range allowed by the interface, which break through the defects of the traditional back board exchanging system in data aggregation and processing and solve the limitation of current back board exchanging technology in respect of band width and expansibility.

The invention relates to an electric welding machine circuit, in particular to a multifunctional high-frequency inversion direct-current electric welding machine realizing circuit which comprises an electric welding machine control unit, a voltage regulator, a current regulator, a PWM (pulse-width modulation) control circuit, an IGBT (insulated gate bipolar transistor) driving circuit, a high-frequency inversion direct-current power source main circuit, an electric welding machine output electrode, a current detection circuit and an isolation voltage detection circuit. The electric welding machine control unit is a control center taking a CPU (central processing unit) logic control unit as a core, and the CPU logic control unit is connected with a display unit, a constant-current or constant-voltage control unit, a D / A converter and an A / D converter respectively. High-frequency technology, soft switching technology and digital control technology are adopted to realize constant-voltage characteristic and constant-current characteristic of an electric welding machine. The electric welding machine has three functions including TIG (argon tungsten-arc welding), MMA (manual metal arc) and MIG (metal-inert gas) welding, production cost is lowered, requirements on multifunctional intelligentization and high-quality welding are met, and the electric welding machine has a friendly display interface and is convenient to operate and use.

The invention discloses a slider lock assembly and automatic upper rail and lower rail assembly device and an assembly method thereof. The slider lock assembly and automatic upper rail and lower rail assembly device comprises a base, and also comprises a slider lock assembly mechanism, a feeding mechanism and an upper rail and lower rail assembly mechanism which are arranged on the base, the feeding mechanism is arranged on the base, the slider lock assembly mechanism is arranged on the feeding mechanism, and the upper rail and lower rail assembly mechanism is arranged at the upper end of the feeding mechanism in a clearance fit manner, and is matched with the slider lock assembly mechanism. By utilizing the inherent structural characteristics and mutual matching relation of an upper rail and a slider lock, by means of an ingenious upward pushing and downward placement structure, the slider lock assembly and automatic upper rail and lower rail assembly device can effectively fasten the slider lock onto the upper rail, thus realizing the automatic mounting of the slider lock; moreover, by sufficiently utilizing the matching between the upper rail structure and a lower rail structure and arranging a plurality of moving structures, the slider lock assembly and automatic upper rail and lower rail assembly device can effectively carry out the automatic assembly of the upper rail and the lower rail, realizes fully automated production, and greatly increases the efficiency of production; furthermore, manpower cost is reduced, and the degree of dependence on workers is decreased greatly.

The invention discloses a garbage processing method for a small-size garbage compressor. Garbage processing functions are comprehensive. A mechanical shell body is internally divided into a plurality of function areas so that garbage can be subjected to classification processing, the garbage capable of being compressed is subjected to compressing processing through the compressor, the garbage capable of being smashed is subjected to smashing processing, the decomposable garbage is subjected to decomposition processing, and a complete garbage processing procedure from smashing, decomposing and compressing is formed; and the whole household garbage processing procedure can be achieved in a small-size machine body, the occupied space for storing the garbage and the labor amount of cleaners are decreased, and the whole garbage processing procedure is efficient, convenient and reliable.

This invention relates to a method for carrying out service quality negotiations among BCFE, in which, related route information is carried in the resource request messages and the resource request response information interacted between BCFE, so that route information exchange is realized between the BCFE and negotiations on service quality between them can be done based on the obtained route information.

The invention discloses a sintering flue gas multipollutant collaborative purification and waste heat utilization system and process. Flue gas generated by a sintering machine 1 enters a bag-type dustcollector 2, the bag-type dust collector 2 is connected with a wet desulphurization device 7, the wet desulphurization device 7 is connected with a flue gas heat exchanger 8, and the flue gas heat exchanger 8 is connected with a catalytic denitration, CO removal and waste heat utilization integrated device 12. The catalytic denitration, CO removal and waste heat utilization integrated device 12 is an n-shaped reactor, and an ammonia spraying grid 9 and a flue gas turbulator 10 are arranged in a left pipeline of a reactor; a guide vane 11 is arranged at a left-end inlet elbow of the reactor, and a rectification grid 13 is arranged at the section of a right-end outlet elbow; and a direct combustion furnace 14, a CO removal catalyst layer 15, an SCR denitration catalyst layer and a standby catalyst layer 18 are arranged in a right pipeline of the reactor. A long-process treatment process is changed into a short-process treatment process, various pollutants are cooperatively treated, ultralow emission of sintering flue gas can be realized, white smoke is eliminated, SO2 in pollutant emission is less than or equal to 20mg / Nm < 3 >, NOx is less than or equal to 40mg / Nm < 3 >, Dust is less than or equal to 10mg / Nm < 3 >, and CO conversion rate is more than 95%.

The present invention provides industrial tail gas treatment complete equipment of carbon fiber reinforced graphite. The industrial tail gas treatment complete equipment comprises a falling film absorbing tower, a filler tower and a cooling tower. According to the industrial tail gas treatment complete equipment, in the falling film absorbing tower, the position contacting the tail gas is made from the full-carbon fiber reinforced graphite, the lower portion of the falling film absorbing tower is connected with a solution tank, the position in the solution tank and with the height lower than the liquid level is connected with a solution heating and thermal cycling device, and the thermal cycling solution temperature is 50-80 DEG C; in the filler tower, the position contacting the gas is made from the full-carbon fiber reinforced graphite, the gas sequentially passes through the lower filler layer, the cooling coil pipe layer and the upper filler layer, and the purified tail gas is discharged into the atmosphere through the evacuation port; the filler in the filler tower is active carbon fibers; and in the cooling tower, the cooling temperature is less than -10 DEG C, such that most of the organic substances are subjected to liquefaction chromatography separation. According to the present invention, the tail gas treatment function is complete, the tail gas treatment is clean and complete, the useful ingredients are recovered, and the housing of the equipment has characteristics of high mechanical strength and good corrosion resistance.

The invention relates to a multi-station processing paper plastic packaging machine and mainly solves the problems of single processing mode and narrow range caused by adoption of a linear distribution production line of a conventional paper plastic packaging machine. The multi-station processing paper plastic packaging machine comprises a horizontal part and a vertical part which are perpendicular to each other, wherein a molding device and a punching device are arranged on the horizontal part; a heat-sealing device is arranged on the vertical part; and a transfer mechanism which consists of a motor, a rotary plate, a power delivery mechanism and a suction plate is arranged on the horizontal part. The paper plastic packaging machine adopts a production line in an L-shaped distribution form, a punched material is transferred to a heat-sealing region through a specific transfer mechanism and then is packaged, and the multi-station processing paper plastic packaging machine has the advantages of simplicity in operation, high stability and reasonable structure; and due to the L-shaped distribution form, the multi-station processing paper plastic packaging machine is suitable for matching of a plurality of pieces of equipment, and processing functions are rich.

The invention discloses a wireless unloading method of file recording equipment, which relates to the related technical field of the file recording equipment, and comprises the following steps: data storage equipment is mounted to a Linux system in a custom file system format, an SFTP service uses a mounting point of a custom file system as a shared directory to create an SFTP shared service, recording equipment and unloading equipment are both connected to the local area network in a wireless mode, the unloading equipment accesses the SFTP sharing established by the recording equipment, and the unloading equipment is connected to the recording equipment through a standard SFTP protocol to achieve data unloading. The customized file system of the file recording equipment is converted, so that the system can provide a standard file transmission service, files are sent to an unloader or a server through a wireless module, a kernel mode file system module is newly added, software and hardware collaborative design is adopted, and the customized file system is wirelessly unloaded. A simple and easy-to-use engineering environment is provided for workers, and usability and flexibility are greatly improved.

The invention relates to a special fixture for lathing arc-shaped portions of gear rings. The special fixture comprises a lathe mounting plate (1), and is characterized in that a positioning plate (2) used for mounting a gear part to be machined is connected onto the mounting plate (1), arc-shaped openings (2-1) are disposed on the periphery of the positioning plate (2), and the shapes of the arc-shaped openings (2-1) are consistent with the shape of a to-be-machined arc-shaped portion of the gear part to be machined. When the special fixture is combined onto a lathe, requirements of machining enterprises to machining the arc-shaped portions of the gear rings of gears can be met, machining functions of the lathe are enriched, and production cost of the enterprises is also reduced.

The invention provides a multifunctional mixing device for raw materials of a concentrated feed. The device comprises a mixing box, supporting legs, a bearing, a mixing motor, a main shaft, a mixing rod, a discharging port, a collecting hopper, a sealing gasket, a shaft plate, a blocking cover, a connecting bolt, a control box, a packaging bag opening fixing frame structure, a feed discharging amount controller structure, a spiral feeding cylinder structure and a movable blocky feed grinding box structure, wherein the supporting legs are respectively welded at four corners of the lower part ofthe mixing box; and the bearing is embedded at the middle portion of the lower part of the inner side of the mixing box. The multifunctional mixing device has the beneficial effects that through thearrangement of stepping motors and material stirring rods, fodder in cylindrical shells is evenly divided, and the fodder with the same amount falls downwards; and according to the different rotatingspeeds of the stepping motors on the left side and the right side and the different falling parts of the fodder in the cylindrical shells on the two sides, different fodder mixing amounts are controlled; and the function of accurately controlling the ratio of different fodder is achieved.

The invention discloses a data processing method and device. The method comprises the steps that operation types of all links used for describing big data processing are set, and components corresponding to the operation types are set; operation types selected by a user, an execution sequence of the operation types, the components corresponding to the operation types, a component execution sequence and parameters of the components are received; a configuration file is built; the components corresponding to the operation types selected by the user are selected according to the configuration file, the components are assembled according to the parameters of the components, the assembled components form execution modules of the corresponding operation types according to the component execution sequence, an execution sequence of the execution modules is set according to the execution sequence of the operation types, and a big data processing program body is generated and executed. According to the data processing method and device, preset components can be combined according to processing requirements of different users to provide program bodies needed by processing of the different users, the steps for writing the program of related components can be omitted, and data analysis and processing efficiency can be greatly improved.