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32results about How to "Reduce transit links" patented technology

Metal powder preparation device and method therefor

The invention relates to a metal powder preparation device and method therefor. The device comprises an atomization furnace, a heater, a cooler, an atomization chamber, an atomizer, a pneumatic classifier, a middle bin, a sieving funnel, a screening machine, a deduster, a balance tank, a shell-and-tube heat exchanger, a vacuum obtaining device, a control system, an infusion tube, a conduit, a pipeline, a gas channel, a pneumatic butterfly valve, an electromagnetic valve and the like. The method comprises atmosphere preparation, metal smelting, infusion, centrifugal atomizing, pneumatic classification, mechanical screening, gas purification, cooling and the like, the metal is smelted and treated so as to be poured onto the atomizer for centrifugal atomization to form powder, the powder is classified by the pneumatic classifier, after classification, rough powder is screened by the mechanical screening so as to obtain the finished powder, fine powder is sent into the deduster by airflow for purification, the purified gas is driven by a high pressure centrifugal fan so as to be speeded up to be atomized and classified again after being subjected to heat exchange through the shell-and-tube heat exchanger. The device can be used for continuous production of spherical powder below -320 meshes, and the oxygen content is less than or equal to 80ppm.
Owner:BEIJING COMPO ADVANCED TECH

Mini-LED full-automatic die bonder and a die bonding method thereof

The invention discloses a mini-LED full-automatic die bonder and a die bonding method thereof. The full-automatic die bonder comprises a platen and a feeding mechanism and a receiving mechanism respectively arranged at two ends of the platen; and multiple die bonding units are arranged between the feeding mechanism and the receiving mechanism. An LED bracket is conveyed to the adjacent die bondingunit through the feeding mechanism, each die bonding unit performs twice die bonding on the LED bracket, and then conveys the same to the next die bonding unit until the die bonding of the LED bracket is finished; the receiving mechanism receives the LED bracket after the die bonding is finished. For the die bonding way of the LED bracket needing to perform the die bonding of multiple LED chips,the die bonder disclosed by the invention reduces the transit loops of multiple die bonding in comparison with the traditional die bonding way, the production efficiency is greatly improved, the reject ratio is reduced; and the die bonder is compact in structure and small in floor area.
Owner:中山市新益昌自动化设备有限公司

Instation passenger transfer system of railway passenger station and setting method thereof

The invention provides an instation passenger transfer system of a railway passenger station and a setting method thereof, wherein the passenger transfer system comprises an independent transfer zone, which includes a waiting zone, a self-service ticket machine and a railway real-time information display screen; a transfer channel, which is separated from a departure channel and connects the transfer zone and a transfer station; a bidirectional ticket checking brake, which is arranged between the transfer channel and the transfer zone so that transfer passengers can check in and access the transfer zone at the same time; a transfer management inducing logo, which comprises a mark line type prompt logo and a query prompt logo which are distributed at the transfer channel and the transfer station to continuously guide transfer passengers to the transfer station. The instation passenger transfer system changes the traditional mode that the transfer passengers have to leave station first and then enter the station, thus the transfer passengers at railway station can realize the high-efficient transfer, and the passenger transportation service quality and efficiency of the railway are improved.
Owner:TONGJI UNIV

Invoices and hypothecary voucher checking system and method

The invention discloses an examination detecting system and a method for receipt and deduction credence, in which the system comprises an information importing system, an item auditing system and individual tax manager terminal devices. The information importing system is respectively connected with the auditing system of excise office or China taxation collecting and managing information system and imports the information of the excise office and the information of China taxation collecting and managing information system. The individual tax manager terminal devices are connected with the item auditing system. A data analysis verification distributing device included in the item auditing system analyzes and verifies the auditing system information of excise office imported into the item auditing system and tax payer information in China taxation collecting and managing information system and distributes the data information into individual tax manager accounts in the individual tax manager terminal devices according to a tax manager recognizing code. The individual tax manager terminal devices are provided with a warning prompt module. The system shares and integrates the information in excise office auditing system and China taxation collecting and managing information system, thus having the advantages of few intermediate steps, high efficiency, low comparison error rate and avoidance of human resource waste.
Owner:李书勋

A method of simulating communication between nodes

The invention discloses a method for simulating communication between nodes. A virtual concentrator which can simulate the function of a concentrator to send operation commands and collect operation results is provided. A hardware simulator for simulating a communication node of a power carrier communication network is provided, and is controlled by an upper module of the hardware simulator. A plurality of virtual data acquisition terminals capable of simulating the functions of the data acquisition terminals to generate messages and the functions of sending and receiving messages are set. A control unit for configuring the hardware simulator, the virtual concentrator and the virtual data acquisition terminal is set. The control unit configures the virtual concentrator, the hardware simulator and the virtual data acquisition terminal so as to be connected into an analog power carrier communication network. The virtual concentrator, the hardware simulator and the virtual data acquisition terminal are made to simulate the communication behavior in the power carrier communication network according to their respective scripts.
Owner:WU QI TECH INC

On-line anticorrosive coating spraying technology for steel pipe

InactiveCN103521413AIncrease coating rateSame application ratePretreated surfacesCoatingsTemperature controlProduction line
The invention relates to an on-line anticorrosive coating spraying technology for a steel pipe. The technology includes the steps of steel pipe preheating, impeller blasting, preheating before coating, anticorrosive paint spraying, steel pipe heating after coating, appearance inspection of an anticorrosive coating, water cooling, thickness inspection of the anticorrosive coating and qualified anticorrosive pipe protecting and stacking. The mode of medium frequency heating is adopted for heating of all heating or preheating workshop sections, and due to the mode of medium frequency heating, the on-line anticorrosive coating spraying technology is fast in heating, high in production efficiency, little in oxidization decarbonization, free of pollution, low in energy consumption, even in heating and high in temperature control accuracy and saves material, and temperature difference between a core and the surface is small. The mode that paints are sprayed continuously on a production line is adopted, so that coating speed is greatly improved, evenness of a coating is good, coating damage caused in the transport process is avoided, coating quality is improved, and pollution to the surroundings is reduced.
Owner:PANYU ZHUJIANG STEEL PIPE LIANYUNGANG

Novel elevator accident site state parameter transmission device

InactiveCN105016157ARealize penetration transmissionReduce transit linksElevatorsState parameterComputer terminal
The invention relates to an elevator accident site state parameter transmission device. The device is mainly composed of an audio collector (1), a web camera (2), an elevator state collector (3), a video data fusion device (4), a data transmission device (5), a server (6), a mobile terminal (7) and a command platform (8). Elevator accident site state parameters are collected by the audio collector (1), the web camera (2) and the elevator state collector (3), fused in the video data fusion device (4) and transmitted into the server (6) through the data transmission device (5), and the mobile terminal (7) and the command platform (8) can be in audio and video interaction with an accident site through the server (6).
Owner:济南智嵌测控技术有限公司

Watch-terminal video connection architecture based on Socket.IO and WebRTC of iOS mobile terminal

The invention discloses a watch-terminal video connection architecture based on Socket.IO and WebRTC of an iOS mobile terminal. The architecture comprises P2P communication establishment by WebRTC andsignaling transmission. In the architecture, during the video live broadcast connection of the iOS mobile terminal, the Socket.IO is used for reasonable signaling transmission between a host terminaland a viewing terminal, the WebRTC is used for real-time audio and video calls, and the connection code stream is transmitted by a high-reality protocol, which reduces server transit links to have lower latency.
Owner:CHUANGSHENG SHILIAN DIGITAL TECH BEIJING CO LTD

House refuse disposal machine

InactiveCN100546722CAvoid centralized stackingReduce volumeGrain treatmentsCircular discEngineering
The invention relates to a garbage processing device, in particular to a domestic garbage processing device. A domestic waste processing machine, comprising a body and a motor. The body is composed of a machine cover and a body. A fixed disk is arranged in the middle of the body. The periphery of the fixed disk is fixedly connected with the body. There is a rotating disc, on which there is a radial discharge trough, and a discharge port is set between the rotating disc and the fixed disc, a number of blades are arranged on the rotating disc, and a spindle is arranged in the center of the rotating disc. , the two ends of the main shaft are respectively provided with bearings, the outer ring of the bearing (29) is connected with the fixed disc, the outer ring of the bearing (24) is connected with the lower end cover of the fuselage, the rotating disc is connected with the main shaft through a key, and the main shaft It is connected with the output shaft of the motor through a coupling. Therefore, the present invention has small volume, fast and convenient transfer of garbage, and one-step completion, avoiding garbage corruption, polluting the environment, and affecting the health of sanitation workers.
Owner:樊雷平

Cold-rolled two-ribbed steel bar production line

InactiveCN104353697AWith labor savingWith power savingProduction lineElectricity
The invention discloses a cold-rolled two-ribbed steel bar production line, and relates to the field of metal equipment design production lines. The following technical scheme is adopted for the production line: a paying off system, a pre-straightening system, a scale-removal system, a speed control system, a traction system, a cold-rolling system, a stress relieving system, an aligning system, a cut-off system, a blanking system and a control system; the cold-rolling, aligning and the cut-off are integrated to finish the cold-rolling, aligning and cut-off once, the transfer links of repeatedly loading and unloading are reduced, the dual-paying-off system, a secondary aggregating system and an automatic finishing system are equipped, and the production line has the characteristics of saving labor, electricity and materials, and being safe and efficient, and high in stability.
Owner:JIANGSU HENGTE HONGYE HEAVY IND

Production process of rolling product

The invention discloses a production process of a rolling product. A metal plate is used as raw material, and a rolling machine is used to perform drilling, series of continuous rolling and cutting on the metal plate to form the finished product. By the production process, only one rolling machine is needed in support base production, intermediate links are reduced, the whole production process is smooth, and high production efficiency and low defective rate are achieved.
Owner:ZHONGSHAN FUJIA ELECTRIC PROD

Battery management system and electric vehicle

The invention relates to a battery management system and an electric vehicle, and aims to reduce the size of the battery management system and reduce the cost of the whole vehicle. The battery management system (BMS) comprises a BMS main control module and an analog front-end module, the BMS main control module comprises a first bridging chip and a main control chip. The analog front-end module isused for detecting single battery information of a power battery and transmitting the single battery information to the main control chip through the first bridging chip, and the main control chip monitors the power battery based on the single battery information.
Owner:BYD CO LTD

A system for simulating communication between nodes

The invention discloses a system for simulating communication between nodes, which comprises a control unit, a virtual concentrator, a hardware simulator and a virtual data acquisition terminal. The control unit is respectively connected with the virtual concentrator, the hardware simulator and the virtual data acquisition terminal. The hardware simulator is also connected with an upper layer module for loading protocol layer and application layer software. The virtual concentrator can simulate the function of the concentrator to send operation commands and collect operation results. The hardware simulator can simulate the message sending and receiving function of a communication node of a power carrier communication network and is controlled by the upper layer module. The virtual data acquisition terminal can simulate the function of generating message and the function of sending and receiving message of the data acquisition terminal. A control unit is configured to configure the hardware simulator, the virtual concentrator and the virtual data acquisition terminal; and connects the hardware simulator and the virtual data acquisition terminal to form an analog power carrier communication network.
Owner:WU QI TECH INC

Engine parameter collection box

The present invention relates to an engine parameter collection box. The engine parameter collection box comprises a main control module, a power module and a plug board part, the main control moduleis connected with the power module, the power block is connected with the plug board part, and the main control module can achieve centralized collection of multiple types of signals of an engine andcan convert the signals to RS422 bus signals for output. The engine parameter collection box can effectively reduce the errors caused by long-distance concentration of source end signals on the engineand can ensure the real and effective signals.
Owner:SHAANXI QIANSHAN AVIONICS

Design of full-automatic forging line robot for transferring and conveying hot forgings

The invention discloses a design of a full-automatic forging line robot for transferring and conveying hot forgings. A production line mainly comprises eight forging devices, eight robots, four transfer tables and five cooling pools, wherein hot bars are fully automatically transferred and conveyed between the forging devices according to different stations through the robots by means of the transfer tables; an R2 robot is in direct butt joint with a roll forging hand; and an R7 robot takes the forgings and flashes. The design is capable of transferring and conveying front axles and crankshafts; and the transfer table capable of accurately positioning and detecting incoming materials is adopted in the whole line, and the bus control mode is adopted to realize full-automatic production in the whole line, so that the production efficiency is high, and the failure rate is low.
Owner:BEIJING RES INST OF MECHANICAL&ELECTRICAL TECH

Two-wheeled sanitation cleaning vehicle

InactiveCN102092550AReduce one garbage transfer linkReduce transit linksRefuse vehiclesPollutionSanitation
The invention relates to a two-wheeled sanitation cleaning vehicle which is fully closed and has no pollution and good using effects. The two-wheeled sanitation cleaning vehicle is used for loading garbage and comprises a vehicle body with an upward opening, wherein a handlebar is fixedly mounted at the left part of the vehicle body, wheels are mounted below the vehicle body, a grasping groove frame is fixedly connected at the upper part of the vehicle body, and a grasping groove is formed on the lower surface of the grasping groove frame; the left end and the right end below the grasping groove frame are respectively fixedly connected with reinforcing ribs; a retaking device is designed at the left part of the vehicle body; and a disinfector placing bracket is fixedly connected on the left outer surface of the vehicle body, and the using effect is good.
Owner:邓涛

Metal powder preparation device and method therefor

The invention relates to a metal powder preparation device and method therefor. The device comprises an atomization furnace, a heater, a cooler, an atomization chamber, an atomizer, a pneumatic classifier, a middle bin, a sieving funnel, a screening machine, a deduster, a balance tank, a shell-and-tube heat exchanger, a vacuum obtaining device, a control system, an infusion tube, a conduit, a pipeline, a gas channel, a pneumatic butterfly valve, an electromagnetic valve and the like. The method comprises atmosphere preparation, metal smelting, infusion, centrifugal atomizing, pneumatic classification, mechanical screening, gas purification, cooling and the like, the metal is smelted and treated so as to be poured onto the atomizer for centrifugal atomization to form powder, the powder is classified by the pneumatic classifier, after classification, rough powder is screened by the mechanical screening so as to obtain the finished powder, fine powder is sent into the deduster by airflow for purification, the purified gas is driven by a high pressure centrifugal fan so as to be speeded up to be atomized and classified again after being subjected to heat exchange through the shell-and-tube heat exchanger. The device can be used for continuous production of spherical powder below -320 meshes, and the oxygen content is less than or equal to 80ppm.
Owner:BEIJING COMPO ADVANCED TECH

Cheese dyeing and dehydrating device, equipment using same and method of use thereof

The invention discloses a cheese dyeing and dewatering device. The cheese dyeing and dewatering device comprises a cylinder body, a cylinder cover, a driving device, a centrifugal separation device, a heating circulating pipe, a liquid supply device and a drying device; the cylinder body is covered with the cylinder cover, the driving device is arranged at the bottom of the cylinder body, and the output end of the driving device extends into the cylinder body; the centrifugal separation device comprises a rotating drum and a cheese stringing tube used for installing cheese, the rotating drum is arranged on the cheese stringing tube in a sleeving mode, and the rotating drum and the cheese stringing tube are both fixedly connected with the output end of the driving device and each provided with holes allowing liquid and hot air to pass through; the heating circulating pipe is arranged in the cylinder body and located between the rotating drum and the inner wall of the cylinder body, the liquid supply device is arranged outside the cylinder body and connected with the cylinder body and the driving device respectively, and the drying device and the liquid supply device are arranged in parallel. The cheese dyeing and dewatering device has the advantages that cheese dyeing, dewatering and drying operations are completed on same equipment, centrifugal dewatering of the dyed cheese can be conducted in a dyeing machine, energy consumption and water consumption are reduced, and the space is saved.
Owner:王博敏

A sheet metal processing system

The present application discloses a plate processing system. During the whole process of processing the plate to be processed to obtain the first finished plate, the feeding device, the grooving device, the stamping device, the rolling device and the cutting device are directly designed as a complete system connected with each other. In the production line, the conveying process of the plate is completed by the conveying device. It is not necessary to remove the plate from one machine tool and move the plate to another machine tool for processing. There is no need to manually transfer and process the plate, which saves the transfer link of the plate. It saves processing time, saves human resources, improves processing efficiency, and solves the problem that there are many transfer links in the existing plate processing, long processing hours, waste of manpower, and prone to mechanical collision or human damage caused by the transfer plate, causing the plate to appear. Technical issues with risk of scratches or deformation.
Owner:广东汉子电器有限公司

Space-based information distribution system and distribution method

ActiveCN109672471BAvoid the problem of not being able to receive space-based informationAchieve distributionRadio transmissionComputer networkTelecommunications
The invention discloses a space-based information distribution system and method. The system comprises a mobile transceiving terminal and a space-based distribution terminal; the mobile transceiving terminal comprises a track calculation module, a task generation module and a wireless transceiving module; the space-based distribution terminal comprises a space-based receiving module, a comprehensive processing module and a space-based transmitting module; the mobile transceiving terminal is installed on a user; the space-based distribution terminal is installed on a space-based platform; and the mobile transceiving terminal and the space-based distribution terminal are connected in a wireless connection mode, and perform information communication. The space-based information distribution system and method can directly distribute space-based information of the space-based platform to the user, so that the transfer link of a ground station is omitted, the problem that the user cannot receive the space-based information due to the fact that the ground station is damaged can be avoided, and relatively high timeliness and security are achieved; and information distribution for users inall visual ranges can be realized, so that the problem that remote areas and mobile users cannot receive the space-based information is solved.
Owner:NAT INNOVATION INST OF DEFENSE TECH PLA ACAD OF MILITARY SCI

Elevator running performance real-time monitoring system

ActiveCN102070051BRealize continuous real-time monitoringImprove reliabilityElevatorsInteraction interfaceData store
The invention discloses an elevator running performance real-time monitoring system. The system comprises an elevator running controller and a host computer which are communicated with each other through a serial port by using the optimal baud rate, wherein the host computer transmits a monitoring variable address and a data request to the elevator running controller according to a monitoring option which is set by a user, receives an acquired packet which is transmitted back by the elevator running controller, unpacks and displays the unpacked packet on a human-computer interaction interface in the form of a curved line; and the elevator running controller acquires data in the address set by the host computer at regular time, stores the data in a buffer region, performs corresponding processing according to the condition of the acquired data stored in the buffer region after receiving the data request transmitted by the host computer, and packs and transmits the data which is acquired at the earliest stage in N periods to the host computer. The elevator running performance can be continuously monitored in real time without a special relay device, so the fault diagnosis and analysis efficiency is improved, the cost is reduced, the system is convenient to use, and the reliability of communication is improved.
Owner:SHANGHAI MITSUBISHI ELEVATOR CO LTD

A sorting method and system for an intelligent garbage sorting bin

The invention discloses a sorting method of an intelligent garbage sorting bucket, which comprises the steps of setting a sorting garbage collection route, controlling the automatic sorting and transportation of sorting garbage in a small track garbage can and a large track garbage can, and the like. The invention sets track garbage sorting bins, signs and classification knowledge in residents' homes to remind them all the time for a long time to promote residents to develop a good habit of garbage sorting and delivery; the sorted garbage is directly connected to each garbage collection from the source of the residents Stations, waste treatment plants, saving many intermediate links, can save a lot of various labor costs and hardware costs.
Owner:亚轨科技(成都)有限公司

A method of simulating inter-node communication

This patent discloses a method for simulating inter-node communication, setting a virtual concentrator that can simulate the function of the concentrator sending operation commands and receiving operation results; setting multiple messages that can simulate a certain communication node of the power carrier communication network Sending and receiving function, and controlled by the hardware simulator of the upper layer module; a plurality of virtual data collection terminals that can simulate the function of the data collection terminal to generate messages and the function of message sending and receiving; set one for configuring the hardware simulator , the control unit of the virtual concentrator and the virtual data collection terminal; the control unit configures the virtual concentrator, the hardware simulator and the virtual data collection terminal, so as to be connected to a simulated power carrier communication network; the virtual concentrator, the hardware The simulator and the virtual data acquisition terminal simulate the communication behavior in the power carrier communication network according to their respective predetermined scripts.
Owner:WU QI TECH INC
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