46results about How to "Improve the effect of grooming" patented technology

The invention provides a synthesis persuasion business method WDM OTN. Wherein, building a persuasion chart model combined with virtual topological design, rout and wavelength allocation problem, calculating on the chart to find out proper persuasion path. For business request, using built optical link for persuasion. This invention uses dynamic regulation link weight to regulate dynamically whole network link weight at any moment to balance load, and saves optical transceiver resources to reduce cost.

The invention discloses a road travel time management and control method comprising the following steps of: S01, acquiring and processing traffic data by using a SCOOT-type traffic control system; S02, acquiring and processing traffic data by using a satellite positioning system; S03, fusing the traffic data transferred by the SCOOT-type traffic control system with the traffic data transferred by the satellite positioning system and generating a fusion output result by using a fusion server; and S04; sending the fusion output result to a traffic information release and intelligent dynamic traffic guidance system by using the fusion server. The road travel time management and control method prevents extra investment, greatly reduces the acquisition cost of dynamic traffic information, and solves problems that because of inconsistent data sampling intervals of the SCOOT-type traffic control system, the acquisition of the road travel time lacks good data basis and the satellite positioning system does not have a good matching effect in the vicinity of an intersection.

The invention discloses a fast ticket checking system and method based on automatic fingerprint identification technology. When a passenger buys a ticket for the first time, a central server retrieves the passenger's fingerprint detail points from a public security system database and makes a backup, when the passenger takes the ticket, a ticket-side database saves the backup of the fingerprint detail points and train number information in the RFID tag in the ticket in the form of EPC coding; when the passenger enters the station with the ticket, an entrance ticket checking system performs the comparison and verification on the passenger's ID card, ticket and the on-site pressed fingerprint image, and the passenger can be released if the matching number reaches the threshold; when a steward checks tickets during the trip, the steward scans the passenger's ticket and check the pre-stored information with a hand-held ticket checking instrument; and when the passenger leaves the station, an exit ticket checking system checks the ticket destination station and ticket validity period, if the information is correct, the ticket is taken back and the passenger can leave the station. The fast ticket checking can be realized by the automatic fingerprint identification technology, the manpower cost is saved, the ticket with the built-in RFID label can be recovered and reused, and the paper cost is saved.

The invention discloses a disposing system of blast furnace, which comprises the following parts: blast furnace slag water quenching and transmitting device, slag sediment pool, flushing cinder circulating device, slag-water separating and conveying device, wherein the slag sediment pool is composed of effluent pond, clean water pond, overflow channel, secondary filter slag pond and filter grid, which interconnect sequently; the overflow channel, secondary filter pond and clean water pond parallel; the overflow channel is shallower than effluent pond, clean water pond and secondary filter pond.

The invention relates to an automatic traffic event detection method. The automatic traffic event detection method is characterized by comprising steps that a to-be-detected regional road network is divided into multiple road segments, and traffic detectors are distributed upstream and downstream portions of each road segment P; original traffic parameter data is acquired by the traffic detectors according to a sampling period and is uploaded through a communication system to a traffic information center data storage device; rolling time sequence synthesis of the original traffic parameter data acquired by the upstream and downstream traffic detectors at the P road segment at an ith period is carried out by a traffic information center platform according to a determined time scale. The method is advantaged in that through rolling time sequence synthesis of the original traffic parameter data, a problem that rolling time sequence synthesis of the original traffic parameter data is carried out at a fixed time scale in a traffic event detection method in the prior art is solved, in combination with the upstream and downstream detector speed and the occupancy information, a traffic flow operation state can be more actually reflected.

A pulsating heat pipe active thermal protection structure coupled with ablative resistant materials comprises a thermal grooming device and ablative resistant materials, wherein the ablative resistantmaterials are coated on the periphery of the thermal grooming device and comprise an inner layer and an outer layer; the inner layer is a flexible foam, and the outer layer is a high thermal conductivity carbon/carbon material; the thermal grooming device comprises a cooling panel, a pulsating heat pipe group and a phase change cold storage box; the cooling panel is bonded with the ablative resistant materials; the pulsating heat pipe group is welded with the cooling panel; the phase change cold storage box is welded with the cooling panel and fixed with the end frame of the aircraft; and thepulsating heat pipe extends into the phase change cold storage box. The pulsating heat pipe active thermal protection structure coupled with ablative resistant materials combine ablation-resistant material with the thermal grooming device. By means of the active thermal protection structure of the sharp lead edge of the aircraft, ablation is reduced or no ablation occur, and the aerodynamic shapeof the aircraft is changed little, and the aerodynamic characteristic of the aircraft with high lift-to-drag ratio is maintained, and the problem of material failure caused by the local high heat ofthe aircraft is solved, and the extreme distribution of temperature is avoided, and the long-time heat insulation is realized.

The invention discloses a double-cropping cultivation technology of red-pulp guavas. A crystal guava variety and wild purple-fruit myrtle are grafted, planting is performed by enhancing seedling management after grafting cultivation, and the planting step comprises land preparation, root treatment in mud, field planting, fertilizer and water treatment, double cropping, fertilizer application, dendrobium harvesting, pruning, management of flowers and fruits of the red-pulp guavas, truncation, germination and the like. The double-cropping technology research of fruit trees and flowers are performed by the aid of the habits that dendrobium loves shade and the red-pulp guava trees need a lot of sunlight, the benign ecological environment suitable for the red-pulp guavas and the dendrobium to grow is continuously researched and created by enhancing management in the planting process, the high yield of the red-pulp guavas and the dendrobium is realized, a herbicide for weeding and a pesticide for insect killing are not required in the planting process, the ecological and environment-friendly planting effect can be realized through double cropping, and the problems that existing red-pulp guavas have soft pulp and don't have deep enough color are further solved.

The invention discloses a dust hopper on-line guiding device. The dust hopper on-line guiding device comprises a first spiral dust guiding mechanism and a second spiral dust guiding mechanism. Wherein the first spiral dust guiding mechanism is provided with a first motor, a first transmission rod and a first helical blade, the second spiral dust guiding mechanism is provided with a second motor, a second transmission rod and a second helical blade, the first motor drives the first helical blade to rotate through the first transmission rod, the second motor drives the second helical blade to rotate through the second transmission rod, the first helical blade is arranged at the position close to a dust-out port and extends in the dust guiding direction of a dust hopper, the second helical blade is arranged at the position close to a dust-out port and extends in the dust guiding direction of the dust hopper, and the first helical blade and the second helical blade conduct counter stirring on dust located between the first helical blade and the second helical blade. The dust hopper on-line guiding device can be directly arranged in the dust hopper, when the dust hopper is in a work state, the dust clearing can be achieved at the same time, and the dust hopper is avoided being blocked.

The invention discloses a remote control signal machine used for adjusting traffic green wave bands. The remote control signal machine comprises multiple sub controllers and a remote control terminal,wherein the sub controller comprises a vehicle flowrate statistics sensor module, a CPU module, an LED signal lamp module and a wireless communication module, the sub controller at least controls traffic lights at one crossing, sensors are distributed at the middle of each road segment, ground induction coils are utilized by the sensors, through statistics of the quantity of wait-to-pass vehiclesat each crossing by a CPU, the LED module is controlled according to the vehicle quantity, and the passing time of each direction is controlled. The real-time vehicle flowrate is uploaded by the wireless communication module to the remote control terminal, information interaction between the remote control terminal and the field sub controllers is realized, traffic control is carried out by the remote control terminal automatically or manually, integral real-time remote traffic command is realized, and a problem that automatic passing time adjustment can not be realized by the traffic lightswith the fixed time according to the real-time vehicle flowrate demands in the prior art is solved.

The embodiment of the invention discloses a running management method and device, electronic equipment and a storage medium. The running management method comprises the following steps: acquiring position data uploaded by at least two running targets respectively, wherein the position data represent relative position relationships between a running target and other running targets in a preset communication range; determining the running position of each running target on a running pavement according to at least two pieces of position data; and transmitting corresponding navigation informationto at least one running target according to the running position. Through adoption of the running method, the position of each running target can be concluded on the integral running pavement by comparing the overlapped parts, finally the running position of each running target on the running pavement is obtained, and each running target can be used for performing more accurate navigation for eachrunning target through the running position, so that the accuracy and dispersion capability of the whole navigation system are improved.

The invention discloses an efficient multiple cropping cultivation technique for Indian jujube. The technique comprises the steps of soil preparation, root sizing, field planting, nutrient and water management, multiple cropping, fertilizer spraying, orchid harvesting, pruning, Indian jujube flower and fruit management, truncation and germination and the like. Fruit tree and flower multiple cropping technique study is conducted by means of the shade-requiring habit of dendrobium and sun-requiring habit of Indian jujube trees, an ecological environment suitable for growth of Indian jujube and dendrobium is created through management reinforcement and continuous research during planting, and high yield of Indian jujube and dendrobium is realized; meanwhile, herbicides and pesticides are not needed for weeding and insect killing during planting, so that an ecological and environment-friendly multiple cropping effect is realized.

The invention belongs to the technical field of power distribution cabinets and relates to an intelligent power distribution cabinet and a method for monitoring the power distribution cabinet. After a fan preassembled on the power distribution cabinet runs for a long time, dust and impurities are doped into the fan through heat dissipation seams in the power distribution cabinet to cause blockage, and as a result, the heat dissipation performance is weakened, and the cleanliness in the power distribution cabinet is reduced. According to the intelligent power distribution cabinet and the method for monitoring the power distribution cabinet, through a diaphragm plate arranged in an insulating shell, the cavity space of a cooling water solution is changed under the driving of an oil cylinder, the cavity pressure of the cooling water is changed; when the cooling water absorbs the heat of a heat conduction plate, the cooling water solution is in a state similar to adiabatic expansion; after the cooling water solution flows back, the volume of the diaphragm plate is compressed and recovered in the insulating shell, so that a heat effect process similar to adiabatic expansion in the Carnot cycle is achieved; and therefore, the heat exchange ratio of the cooling water solution is increased, the temperature control effect in the cabinet body is ensured, and therefore, the operation effect of the intelligent power distribution cabinet is improved.

The invention relates to the field of spinning equipment, in particular to a spinning take-up roller transporter. The spinning take-up roller transporter has a desludging effect in the process of carrying take-up rollers, so that time and labor are saved. The spinning take-up roller transporter structurally comprises a base, wherein universal wheels are arranged at the bottom of the base, a transfer box body is fixedly arranged on the upper surface of the base, and a feed opening and a discharge opening are respectively formed in the left side and the right side of the transfer box body; a sleeve barrel is vertically and fixedly arranged on the base on the left side of the feed opening, a sliding rod is vertically arranged in the sleeve barrel, and an arc-shaped clip is fixedly arranged at the top of the sliding rod; a fastening bolt for fixing the sliding rod is arranged on the side surface of the sleeve barrel; grooves are formed in the inner surface of the arc-shaped clip, and roller wheels are arranged in the grooves through support shafts. The spinning take-up roller transporter disclosed by the invention has a desludging effect on take-up rollers through the arrangement of the arc-shaped clip and is simple in structure, convenient to use, and suitable for transporting the take-up rollers in a spinning workshop.

The invention discloses application of cellulose in an occasion of graphite grinding particles, and in particular relates to the technical field of grinding oil recovery and filtration. Specifically, the cellulose is used as a filter aid during recovery and filtration of graphite grinding oil for grinding, the cellulose controls the content of fine graphite particles in the grinding oil, the usage period of the grinding oil is prolonged, the reasonable additive amount is increased, the usage cost of equipment and the environment pollution are reduced, and the production efficiency is improved.

The invention relates to a vehicle control method, system and device and a computer readable storage medium, and relates to the technical field of the Internet of Things. The method comprises the following steps: acquiring a field image of a congested area and identity information of each vehicle in the congested area; according to the field image, performing identity matching on each target vehicle identified from the field image and the corresponding identity information; acquiring state information of each target vehicle; and generating a control instruction according to the identity matching result and the state information so as to control each target vehicle to drive out of the congested area. According to the technical scheme, the dredging effect can be improved.

The embodiment of the invention provides a data processing method and device, a storage medium and electronic equipment. The method comprises the steps: obtaining the feature information of a trafficblocking event, wherein the feature information at least comprises the first position information of the traffic blocking event; determining a display rule and traffic dispersion information of the traffic blocking event based on the feature information of the traffic blocking event and the second position information of the information board, the traffic dispersion information at least comprisingpredicted passing time and/or a bypassing path satisfying a predetermined condition; and displaying the traffic dispersion information on the information board according to the display rule. According to the method and the device, drivers on roads can know the existence of traffic blocking events and can also know detailed traffic dispersion information and directly display the detailed traffic dispersion information according to the display rules, the whole process does not need manual participation, the processing timeliness is relatively high, and the finally displayed traffic dispersion information is high in uniformity and relatively good in dispersion effect.

A transformer includes an oil tank (10), an iron core (40), a set of windings (20), an upper shield (32), a lower shield (34) and a side shield (36). The iron core includes a main core column (42) andtwo side columns (44) along the length direction (L). The windings sleeve the main core column. The upper shield is arranged in the oil tank and on one axial side of the windings, and the length of the upper shield along the length direction covers the iron core. The lower shield is arranged in the oil tank and on the other axial side of the windings, and the length of the lower shield along thelength direction covers the iron core. The side shield is arranged in the oil tank and on one side of the winding along the length direction, and the length of the side shield in a direction parallelto the axial direction of the windings covers the windings, the upper shield and the lower shield. A leakage flux path is formed in the length direction of the transformer provided by the invention toguide leakage flux, so that stray loss caused by leakage flux is reduced.