174results about How to "Run orderly" patented technology

The invention discloses a route system for content distribution network. The content distribution network comprises a core layer for executing CDN protocol of a content distribution system, and the core layer includes a core node, a trunk layer for executing switching between CDN protocol and P2P protocol and including a trunk node, and a P2P autonomous region connected with the trunk layer and positioned at the edge of the P2P autonomous region. The trunk node at the edge serves as the server of the P2P autonomous region, and the core layer and the trunk layer share an implementation application distribution layer. The trunk layer achieves a service load layer, and the P2P autonomous region achieves a P2P client. The route system comprises a two-stage route device including a global server load balancing device GSLB and a local server load balancing device SLB, wherein the GSLB is positioned on the trunk node on a trunk network for achieving redirection of the service load layer; and the SLB is positioned on the trunk node at edge of the trunk network for achieving redirection in the P2P autonomous region based on P2P route algorithm and the distribution condition of P2P client Peer.

The invention provides a mountain fire hazard monitoring and prewarning analyzing method and system based on a power grid GIS. The method includes the following steps: (1) public network data and micro-meteorology data are collected and integrated into a data collecting platform, (2) data of the data collecting platform have access to a power grid GIS platform through a safe isolation device, and (3) the power grid GIS platform analyzes the data of the data collecting platform, and accordingly monitors and prewarns mountain fire hazards. By means of the mountain fire hazard monitoring and prewarning analyzing method, the spreading trend and the range of mountain fires can be predicted, the influence range and equipment information of power grid asset of the mountain fires are predicted, power grid loss caused by the mountain fire hazards is estimated, electricity users influenced by the mountain fire hazards are dynamically tracked according to the spreading trend and the range of the mountain fires, and the power grid company can be guided to carry out power supply emergency repair and power supply recovery according to maintain fire disaster situations, and safe, stable and orderly operation of a power grid is guaranteed.

The invention relates to an automatic scheduling method for urban public bus lines, in particular to a method for processing vehicle dispatching data by utilizing data uploaded by a vehicle-mounted terminal, which solves the problems of poor real-time and effectiveness of manual scheduling. The method comprises the following steps: a database logins information of all vehicles, sites and lines, and establishes relevant corresponding relation tables; a control center receives entry and exit data and passenger flow data which are uploaded by the vehicles in real time through mobile communication and stores the data into the database; the database calculates time-segmented average travel time and average passenger flow volume of all the lines every day; the control center determines time-segmented departure intervals by using the time-segmented average passenger flow volume of the lines, automatically draws up static uplink and downlink work shift tables of the lines by combining with the time-segmented average travel time, resolves the static uplink and downlink work shift tables into booking sheets of the vehicles, and issues the booking sheets to the vehicles for execution through mobile communication; and the control center monitors the running state of the vehicles, automatically finds out substitutes when vehicles delay and amends the two work shift tables to form the booking sheets which are issued to the vehicles for execution through mobile communication.

The present invention discloses a steel-making production process intelligent scheduling method which comprises the steps of (1) inputting a production plan which comprises a production order and a hot delivery and hot charging production plan given by a hot rolling workshop, (2) decompositing a working plan, calculating the number of slabs, and decompositing the order according to steel types, slab specifications and delivery dates, (3) scheduling a cast order, and scheduling each casting according to a continuous casting machine usage condition and the difference between order delivery dates, (4) collecting a characteristic signal and obtaining bottom layer equipment key position characteristic signal through a corresponding sensor, (5) executing a crane preferred algorithm, (6) switching a transport task state, (7) rearranging a plan, and (8) displaying the rearranged plan to dispatchers in the form of a Gantt diagram. According to the method, the production safety in the steel-making process is ensured, the production operating cost is reduced, the energy is saved, the enterprise management is enhanced, the production efficiency is improved, and the enterprise performance maximization is facilitated.

The invention discloses an intelligent expressway traffic monitoring system based on the GPS and GPRS. The intelligent expressway traffic monitoring system is characterized by comprising a background monitoring center, intelligent traffic equipment and data processing centers arranged on an inlet and an outlet of an expressway. The intelligent traffic equipment is allocated to vehicle users when vehicles enter the expressway, recycled when the vehicles exit the expressway and used for recording driving states of the vehicles and sends recorded vehicle information to the background monitoring center in real time; the data processing centers are used for recognizing vehicles when the vehicles enter the expressway and writing the recognized vehicle information in intelligent traffic equipment to be allocated; vehicle historical driving states are read according to recycled intelligent traffic equipment when the vehicles exit the expressway, and billing is carried out according to vehicle historical driving tracks or mileages; the background monitoring center judges states of the vehicles according to the vehicle information which is obtained in real time and sends warning messages or prompts according to the states of the vehicles. The system can precisely bill, relieve traffic jam, improve traveling efficiency, and meanwhile guarantee orderliness and smoothness of the expressway.

The invention discloses a comprehensive traffic network operation situation detection simulation technology facing road and railway networks. The technology is characterized by comprising a regional comprehensive traffic and transportation network emergency simulation framework, a demand estimation and prediction model based on combination of trend prediction and a neural network and an agent-based multi-mode comprehensive transportation network simulation model. According to the comprehensive traffic network operation situation detection simulation technology facing the road and railway networks, by means of exiting road network and railway network traffic data, an overall framework of a regional comprehensive traffic and transportation network emergency simulation platform is constructed in a focused mode, a time-space network modeling technology is applied, and an agent-based multi-mode comprehensive traffic simulation model is constructed.

The invention relates to the technical field of electric automobiles, and discloses an electric automobile charging method and a device. The method comprises the steps that a charging pile obtains theidentification information of a vehicle-mounted terminal; the charging pile sends a charging request to a charging pile server, and the charging request comprises the identification information of the vehicle-mounted terminal; the charging pile server sends a charging verification request to a cloud server, and the charging verification request comprises the identification information of the vehicle-mounted terminal; the cloud server judges whether a user label corresponding to the identification information of the vehicle-mounted terminal is contained in the preset user label library or not;if the user label corresponding to the identification information of the vehicle-mounted terminal is contained in the preset user label library, the cloud server sends a first charging instruction tothe charging pile server; and the charging pile server sends a second charging instruction to the charging pile, so that the charging pile can carry out charging operation on the vehicle-mounted terminal. According to the technical scheme provided by the electric automobile charging method and the device, the operation steps of charging of an electric automobile can be simplified, the automatic charging without using mobile phones and charging cards is achieved, so that the electricity utilization safety is ensured during using the charging pile, and the service life of the electric automobile is prolonged.

The invention discloses a traffic signal coordination control method of an arterial street under a super saturation traffic state. The traffic signal coordination control method of the arterial street under the super saturation traffic state includes steps: confirming a key intersection on the arterial street, and selecting straight running phase positions of all intersections on the arterial street, which provide traffic rights for straight running vehicle flows along the direction of the arterial street, as coordination phase positions; using a green light start moment of the coordination phase position of the key intersection as a benchmark, and sequentially confirming green light start moments of the coordination phase positions of the other intersections when the other intersections coordinate along the direction of the arterial street by using green time ratios of the coordination phase positions of all the intersections on the arterial street and phase difference between each two adjacent intersections. The traffic signal coordination control method of the arterial street under the super saturation traffic state achieves orderly running of the vehicle flows on the arterial street under the super saturation traffic state by building a bidirectional red wave interception coordination band, not only improves running safety of vehicles on the arterial street, but also simultaneously can effectively prevent and evade back overflowing of the arterial street vehicle flows, caused among the intersections along the arterial street under the super saturation traffic state, and can effectively prevent traffic jams possibly caused by the back overflowing from spreading towards the adjacent intersections or adjacent arterial streets.

The invention discloses a new energy electric vehicle control method which comprises a parking mode, an ACC mode, a power on / off mode, a power lack preventing mode, a charging mode and a travelling mode. The vehicle operating state is divided into the parking mode, the ACC mode, the power on / off mode, the power lack preventing mode, the charging mode and the travelling mode, modeling management of vehicle control codes is achieved, the control logic is clearer, and the code coupling degree is decreased substantially. By adoption of the new energy electric vehicle control method, the software structure is effectively simplified, coupling relations are decreased, the vehicle control system code operating efficiency is improved, vehicle body parts are made to operate more efficiently, orderly and safely, the vehicle performance is improved, and potential safety hazards are eliminated.

The invention discloses an expressway intelligent OBU device based on real-time data interactions, and the device comprises a data processing module as well as a radio frequency billing module, a GPS module, a GPRS module, a Bluetooth and WIFI module, an acceleration module, a voice communication module, a display module and a user operation module which are separately connected to the data processing module and also comprises a solar cell module which is used for charging of a power source in the radio frequency billing module. The expressway intelligent OBU device based on the real-time data interactions disclosed by the invention has the advantages that accurate billing can be realized; behaviors violating laws and regulations can be managed; the information and data interactions between a driver and an expressway management center can be established; finally expressway communication conditions can be managed effectively; travelling efficiency can be increased; and orders and smooth traffic of an expressway are ensured.

The invention provides a traffic event monitoring device and method on the basis of videos and radar in order to solve the problems that current monitoring systems are likely to be influenced by the environment and there is a false alarm rate. The device comprises a running host, a video gun and the radar, wherein the video gun and the radar are linked to the running host through a network, the running host is provided with multiple communication interfaces connected to a rear-level device, and the video gun and the radar are used for triggering and uploading monitoring data respectively whena traffic event occurs; the running host conducts analysis and statistics on the uploaded monitoring data to generate a processing result, and the processing result is transmitted to or applied to therear-level device. According to the method, the video gun and the radar which are used for monitoring the traffic event are involved and used for triggering and uploading the monitoring data respectively when the traffic event occurs. The running host connected to the video gun and radar through the network is arranged and used for conducting analysis and statistics on the uploaded monitoring data to generate the processing result, and the processing result is transmitted to or applied to the rear-level device.

The invention relates to a public traffic monitoring system and the running monitor. It sends the information data to control center through vehicle monitoring system and station monitoring system, realizes dynamic monitoring through the control center based on the running status of passenger, road and vehicle, proceeding timely statistics and control for the public traffic based on the tested info. to achieve safe, ordered and quick running of the public traffic system for reasonable utilization of the resources. Through the said station monitoring system with keyboard module, it can select the vehicle through passenger, summarizing and predicting the passenger flow for better mobilization.

The invention discloses a power grid lightning locating and analyzing method. The power grid lightning locating and analyzing method includes the following steps of firstly, enabling a lightning monitoring device to collect lightning parameters and sending the collected lightning parameters to a data processing device; secondly, enabling the data processing device to process the received lightning parameters and sending the processed lightning parameters to a data collecting platform; thirdly, enabling the data collecting platform to integrate service data to a data warehouse; fourthly, combining the data warehouse with a power grid GIS platform to establish an integrated power grid GIS platform; fifthly, enabling the integrated power grid GIS platform to conduct visualized display and analysis on lightning disasters. A large number of practical data are provided for lightning protection work, the situation where an electric power circuit is struck by lightning is scientifically displayed according to spatial geographic information, statistics is conducted on lightning distribution, lightning strike fault points are inquired, convenience is provided for rapid inquiry of the lightning strike fault points of an electric transmission line, maintainers are guided to rapidly locate the fault points and conduct fault emergency maintenance, and a power grid is guaranteed to operate safely, stably and orderly.

The invention discloses a multi-spiral ramp type stereoscopic parking garage, and belongs to the technical fields of automotive parking garages. The multi-spiral ramp type stereoscopic parking garage is characterized in that the parking garage is designed by applying the basic features of a multiple thread, namely an equal pitch and the same lift. A double-spiral ramp type stereoscopic parking garbage is taken for example; phase positions at an interval of 180 degrees on an axial cross section are designed; starting points of two independent spiral surfaces A and B are subjected to an equal lead and an equal floor height and are subjected to equidirectional hovering rise along a ring form in a closed area; a reversing road is designed at a connecting line of one pair of equal-height points selected on each floor of the two spiral surfaces, namely, an up one-way road A can lead to a down one-way road B through the reversing road on each floor; and the purposes of searching a parking space for parking and coming in and out of the garage are completed. Ground and underground parts which are relatively independent exist. The multi-spiral ramp type stereoscopic parking garage has the beneficial effects that the internal operation capacity of the parking garage is improved manyfold in structure principle compared with those of the schemes of various self-propelled parking garages applying designs most approaching the prior art; automobiles run smoothly and sequentially; the economical efficiency is good; and the garage capacity rate is high.

The invention discloses an intelligent production system for a wattmeter and solves the technical problems that the conventional electric energy meter calibration and warehouse management system is imperfect and only one type of wattmeter can be operated. The intelligent production system comprises a warehouse inlet / outlet delivery line, a warehouse system and a plurality of calibration systems, wherein the warehouse system comprises a three-dimensional meter library and a stacker for fetching the wattmeter from the three-dimensional meter library; and the intelligent production system is characterized in that: a production scheduling platform system transmits task instructions to the warehouse inlet / outlet delivery line, the warehouse system and the calibration systems; each calibration system comprises a calibrating main delivery line and a plurality of calibration units; and the three-dimensional meter library is lifted through the stacker and is butted with the warehouse inlet / outlet delivery line and the calibrating main delivery lines of various calibration systems respectively. By the system, a monitoring device is integrated, the safety is guaranteed, the system can be adjusted in real time, the whole set of system is operated in order, a plurality of types of wattmeters are warehoused and calibrated simultaneously without interference, and actual production requirements are met.

Provided are a single autopilot integrated aircraft system and a two-dimensional holder control method thereof. The single autopilot integrated aircraft system comprises a ground control center, an unmanned plane aircraft, a two-dimensional holder, an autopilot, a data communication link and an image transmission link. The autopilot meanwhile realizes aircraft control and two-dimensional holder control. The two-dimensional holder reflects the unmanned plane position and attitude information obtained by the position / attitude / course sensor in the autopilot, and the target point position information uploaded by the ground control center onto a body coordinate system having the unmanned plane center of mass as an original point. And moreover, according to the geometrical relation between the two-dimensional holder and the unmanned plane center of mass, the relative position relation between the two-dimensional holder and a target point is obtained, and the expected pitch angle and yaw angle instruction of the holder is calculated through a control algorithm, thereby guaranteeing that the unmanned plane aircraft can always directly align with the target point in the flight process of the unmanned plane aircraft. The single autopilot integrated aircraft system meanwhile considers an imaging quality problem, constrains holder rotation angles and angular velocities, and guarantees clear real-time images.

The invention discloses a steelmaking production plan intelligent scheduling method based on big data rule self-learning, and the method mainly comprises the following steps: 1), forming a schedulingdecision table according to historical scheduling records, alignment time, scenes and scheduling operation; 2) rule mining: generating a rule base from historical records by adopting rule mining algorithms such as a rough set and deep learning; 3) plan arrangement: based on a continuous casting machine plan of actual data, based on a bottom layer equipment scheduling plan of container tracking technology, a production operation plan based on a time parallel back calculation method; 4) disturbance rearrangement: realizing intelligent rearrangement based on a rule description mode of'disturbance+ scene description + adjustment strategy 'and an expert rule base; and 5) plan display: displaying the operation plan through a Gantt chart, and providing dynamic interface adjustment. By means of the method, efficient and orderly operation of the steelmaking-continuous casting production process is ensured, the production and operation cost is reduced, energy is saved, consumption is reduced, the production efficiency is improved, and maximization of enterprise benefits is achieved.

The invention relates to a Beidou navigation-based sweeping vehicle double-driving-mode control system. The system comprises an intelligent decision-making unit used for coordinating and commanding the driving and the operation of a sweeping vehicle, and provided with a mode switching switch used for selecting a driving mode; an environment sensing unit used for acquiring the road condition information near the periphery of the vehicle body of the sweeping vehicle; a beidou positioning terminal used for providing the positioning and the route navigation for the vehicle; a V2I communication device used for carrying out information interaction with traffic lights, and providing the traffic light time information for the intelligent decision-making unit; a drive-by-wire brake unit used for receiving and executing an unmanned driving mode braking instruction of the intelligent decision-making unit; a drive-by-wire steering unit used for receiving and executing an unmanned driving mode steering instruction of the intelligent decision-making unit; a remote monitoring unit used for receiving the real-time environment information and sending a control instruction to the intelligent decision-making unit; and a battery pack used for supplying power to the whole system. Compared with the prior art, the system has two switchable driving modes, and is accurate in unmanned driving effect.

The invention provides a low-altitude isolated airspace traffic management method based on vertical take-off and landing unmanned aerial vehicles. The method comprises the steps of: performing plan audit and take-off authorization on the unmanned aerial vehicle prior to the take-off, and performing conflict detection and flow control on the flying unmanned aerial vehicle. The performing plan auditand take-off authorization on the unmanned aerial vehicle prior to the take-off comprises: establishment of an estimation function, modeling of key issues of plan audit, an approximate solution algorithm and the take-off authorization of the unmanned aerial vehicle prior to the take-off. The performing conflict detection and flow control on the flying unmanned aerial vehicle comprises: conflict detection, modeling of key issues of flow control and the approximate solution algorithm. By adopting the low-altitude isolated airspace traffic management method provided by the invention, an intervaldistance between the unmanned aerial vehicles is maintained, the waiting time is the shortest, and the flight meets the assumptions of the traffic regulations. It is conducive to the safe, fast and orderly operation of air traffic in low-altitude isolated airspace, and the intelligence level and the economic effect are further improved.

The invention relates to an intelligent prompting system for traffic lights. The intelligent prompting system comprises traffic light terminals corresponding to all fork roads respectively, and traffic light vehicle-mounted terminals corresponding to all vehicles. Each traffic light terminal comprises a first control module, a first satellite positioning module, a broadcast signal transmitter and a traffic light controller used for controlling traffic lights of the corresponding fork road to work. Each traffic light vehicle-mounted terminal comprises a second control module, a broadcast signal receiver, a second satellite positioning module, a gyroscope sensor and an information output device, wherein the broadcast signal receiver, the second satellite positioning module, the gyroscope sensor and the information output device are connected with the second control module. Unidirectional information transmission is conducted between the traffic light terminals and the traffic light vehicle-mounted terminals through the broadcast signal transmitters and the broadcast signal receivers. According to the intelligent prompting system, existing traffic lights are further designed, drivers can know the real-time working states of the traffic lights of the front fork roads in time, the defects of an existing driving mode are overcome, and normal and orderly operation of the road traffic is ensured.

The invention discloses inner hexagon stamping equipment of core bodies of valve cores, and belongs to the technical field of mechanical equipment. The stamping equipment comprises a support, the support is provided with an index plate, the index plate is provided with a plurality of assembly stations, and a feeding device, a detecting device, a punching device, a chipping removing device, a discharging device and a re-detecting device are sequentially arranged around the assembly stations in the rotation direction of the index plate. The core bodies are moved to the assembly stations through the feeding device, the index plate rotates, the detecting device detects whether the core bodies exist, then the punching device punches inner hexagons in the core bodies, the chipping removing device removes chippings generated in the inner hexagon stamping process, and finally the core bodies are discharged and collected and return to the feeding position after detected by the re-detecting device. According to the stamping equipment, rotating of the index plate, feeding of the feeding device and operating of the punching device are driven by one drive device, and control is accurate and simple.

The invention relates to the field of kitchen household appliances and provides a cooking instrument with a voice interaction function and a voice interaction control method thereof. The cooking instrument comprises a main body and a voice interaction control module arranged on the main body, wherein the voice interaction control module comprises a voice collecting module, a voice feedback module and a voice execution module. The voice interaction control method comprises the following steps: collecting an awakening voice through the voice collecting module; feeding back a starting voice by the voice feedback module; waiting for a function voice signal; within a preset time period, collecting and acquiring a function voice through the voice collecting module, feeding back an executing voice and starting the execution module to execute the corresponding function; and in the case of no function voice, feeding back a closed loop voice and closing a voice control function. The scheme is fit for small kitchen household appliances including induction cooker, electric pressure cooker, and the like.

The textile machine (1) has drive equipment (20) arranged on a drive shaft (35) that is extended over multiple work stations (2) of the textile machine. Two coaxial deflection- and guide grooves arranged with the drive shaft, where two strands of the drive shaft drawn around an endless tensile unit (19) are inserted in the grooves. The resulting loops of the endless tensile unit in the region of a corresponding cantilevered yarn processing unit (41) are guided in the deflection- and guide grooves of the output units (22). The output units are connected to the respective yarn processing units.

The invention relates to a multi-specification marine pipe intelligent forming workshop and a control method, the multi-specification marine pipe intelligent forming workshop comprises a pretreatmentprocessing area and a processing station area which are sequentially arranged on a production line, and a raw material storage area is arranged at the upstream of the production line; a storage area used for storing semi-finished pipe products, finished pipe products and flanges is arranged on one side of the production line; and the workshop further comprises a transportation system and an intelligent control system, the intelligent control system sends control signals to the raw material storage area, the pretreatment machining area and the machining station area to achieve calling and machining of the pipes of multiple specifications, the intelligent control system sends control signals to the transportation system at the same time, and transportation and transfer of the pipes of multiple specifications are achieved on a transportation line. According to the invention, the optimal scheduling strategy can be formulated according to the order, fault monitoring is carried out on the whole workshop, and informatization management of multi-specification marine pipe intelligent forming workshops is facilitated.

The invention discloses an intelligent-climbing and automatic-cleaning robot. The intelligent-climbing and automatic-cleaning robot comprises a body and sucking devices capable of sucking the body to a sucked surface. The intelligent-climbing and automatic-cleaning robot is characterized in that displacement driving devices are arranged between the sucking devices and the body, are movably connected with the body and can drive the body to vertically swing or swing in the circumferential direction, the at least two sucking devices are arranged in an array mode along the body, scrubbing parts capable of scrubbing a cleaned object are arranged near the sucking devices, connecting pieces are arranged between the sucking devices and the displacement driving devices, and each displacement driving device comprises a displacement base, a first driving device body for driving the corresponding displacement base to rotate and a second driving device body, wherein the second driving device bodies are used for driving the body to vertically swing. By means of the intelligent-climbing and automatic-cleaning robot, the technical problems that an existing cleaning device can-not carry out free climbing and automatic cleaning on the surface of the cleaned object, use is inconvenient, and cleaning efficiency is low are solved.

The invention provides a road traffic signal controller which is arranged in the diverted traffic which is preinstalled with a detector, and is used for the network access of a region controller to control each traffic signal lamp of the diverted traffic. The road traffic signal controller timely detects the traffic flow, the occupancy and the diverted traffic saturation information, processes the detection information into traffic status information, transmits to an area controller, generates a signal control parameter according to the traffic status information at the area controller, optimizes the signal control parameter into a control signal, and controls each signal lamp to carry out the lamp color conversion and the real-time display, so that the traffic flow can be automatically controlled, the accurately-acquired information can be automatically processed, and the optimized processing can be carried out; and therefore, the harmonious and automatic control of the traffic signal can guarantee the road traffic to be smoother and to run safer and more efficiently.

The invention relates to a traffic light intelligent prompting control method. The traffic light intelligent prompting control method is improved for the existing traffic light working mode, a brand new traffic light working mode is designed to synchronously provide vehicle drivers and passengers with the real-time working conditions of traffic lights ahead in the real-time driving directions of the vehicles and at the closes turnings, and the vehicle drivers and passengers are enabled to know the real-time working conditions of traffic lights ahead and at the turnings timely, and therefore, the defects of the existing running mode are overcome; in addition, in the process of providing the vehicle drivers and passengers with the real-time working conditions of the traffic lights at the turnings, information is transmitted by use of a broadcast signal in a one-way transmission manner so that the influence from any aspect on the work of the traffic lights can be thoroughly eliminated and normal and ordered road traffic can be guaranteed.

The invention discloses PCB plate cropping equipment. The PCB plate cropping equipment comprises two cropping machines, a feeding conveying line, two parallelly-arranged discharging conveying lines, a mechanical arm and two waste material boxes, wherein each cropping machine comprises two cropping work stations, the mechanical arm is located between the two discharging conveying lines, the two cropping machines are located at the two sides of the two discharging conveying lines, and the cropping machines, the feeding conveying line, the discharging conveying lines and the waste material boxes are all located within the operation radius of the mechanical arm. According to the technical scheme, a PCB plate is conveyed to the operation radius of the mechanical arm through the feeding conveying line, the mechanical arm obtains the PCB plate from the feeding conveying line and transfers the PBC plate to the cropping machines, four cropping work stations of the two cropping machines located at the two sides of the discharging conveying lines perform cropping on the PCB plate simultaneously, so that the waste of the stroke of the mechanical arm is avoided, and the cropping efficiency of the PBC plate cropping is improved.

The invention discloses a waste glass pretreatment system applied to glass production. The waste glass pretreatment system comprises a primary smashing device, a secondary smashing device and a metal filter. The primary smashing device comprises an upper rack and a lower rack; the lower rack is provided with a primary guiding belt; a pressure device is disposed in the upper rack; the pressure device comprises an eccentric gear, a crank connecting rod and a pressing plate; the primary guiding belt is connected with the secondary smashing device; smashing rollers are disposed in the secondary smashing device and mutually matched; a guide pipe is disposed at the lower end of a dust remover; the guide pipe is connected with the metal filter; the metal filter comprises a secondary guiding belt and an electromagnet sucker; the electromagnet sucker is matched with the secondary guiding belt; the secondary guiding belt is connected with the guide pipe. According to the waste glass pretreatment system applied to glass production, the primary smashing device, the secondary smashing device and the metal filter are arranged respectively; waste glass is smashed by the aid of the primary smashing device and the secondary smashing device so as to form smashed glass of which the particle size is uniform; finally metal particle impurities in the smashed glass are gradually adsorbed through the metal filter.