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Automatic control system of smelting line The automatic control system of the smelting line is the cabinet control and wiring principle of the production line of the smelting plant. The drawings include: PLC signal control circuit of the inverter device, holding brake control circuit of the high-temperature furnace oxygen lance, terminal blocks, control circuit of the oxygen lance inverter, main circuit of the high-temperature furnace oxygen lance inverter device, etc., which can be opened with the version above cad2007. Welcome to download -
Electrical and automatic control system diagram of mineral processing This set of drawings includes design drawings of mineral processing electrical system and electrical automation control system. The drawings include automatic control of PLC, touch screen, frequency converter, etc., including detailed PLC digital quantity, analog quantity point wiring diagram and pipeline table. This sub drawing is of great reference significance to friends engaged in automatic control system, and it is also of great significance to electrical and automatic workers engaged in metallurgical and mining industries -
Design of Automatic Control System for Pump House Based on PLC Drainage equipment is indispensable in coal mine construction and production. The safe and reliable operation of automatic drainage monitoring system is of great significance to coal mine safety production. Nowadays, the coal mine pump room has some shortcomings, such as low efficiency, heavy workload, poor safety, etc., and it is no longer suitable for the development of modern coal mining industry. To solve these problems, this topic uses S7-300 PLC, sensors, and actuator group -
Advanced treatment automatic control system 1. Two incoming power lines and one UPS power supply in the cabinet; One auxiliary power supply. 2. The wiring in the cabinet shall be marked with the corresponding wire number. 3. The 24V+and VI+terminals on the K-DOT01 base corresponding to the DO module are short circuited, and 24V - and VI - terminals are short circuited. Provide working power for DO relay board. 4. Color of wires inside the cabinet: AC L: brown N: blue. -
Schematic diagram of complete automatic control system of a water plant Siemens 1500 series programmable controller is used in this project, and a set of water plant automation control system is designed and constructed. Please exchange and learn from each other -
Automatic folding machine mechanism and control system In this design, the multi arm folding method is applied to the folding device, and the motor rotation is controlled by PLC programming, thereby driving the folding arm to rotate. The photoelectric sensor recognizes the state of clothes, and the motor drives the rotating rack to realize the automatic stacking of clothes. This design skillfully uses gear and crank connecting rod mechanism, and only uses one motor to provide power, thus realizing the intermittent movement of three folding plates. book -
Design of control system for automatic filling machine The design of this subject is mainly aimed at the design of the hardware circuit of the control system of the filling machine, which mainly completes the transfer of down from the material box to the mixing box, the mixing box to the storage box, the storage box to the weighing box and the weighing box to the dividing box, and finally the down is filled into the clothes. The wiring of hardware circuit includes PLC module, expansion module and weighing module. During the whole design process, it is necessary to improve some original devices -
Design of Automatic Bag Storage Cabinet Control System This paper introduces some basic conditions of the current automatic bag storage cabinet in China, including the introduction of the current development of the control system, as well as the analysis of some problems encountered in its development. In this design, AT89C51 single chip microcomputer is selected as the main controller, and multiple bag storage cabinets are managed and operated uniformly through single chip microcomputer. The door lock of the bag storage cabinet is accessed through the relay -
Construction drawing of weak current automatic control system of cable tunnel This drawing is the construction drawing of the weak current automatic control system of the cable tunnel, including the schematic diagram of the cable route, the schematic diagram of the wired emergency communication system of the power tunnel, the terminal wiring diagram of the weak current automatic control system equipment, etc., for reference. -
Design of automatic wood chopping machine and its control system With the development of science and technology, wood chopping machines have emerged, which can replace manual wood chopping, saving a lot of labor time and labor intensity. The prior art wood chopper can be used to manufacture wood, which usually includes a feeding device, a cross cutting device and a hydraulic driven splitting device, wherein a fixed length cross cutting log is split from the trunk and pushed to the grid through the moving end of the hydraulic cylinder -
Design of automatic irrigation control system Water saving irrigation of facility agriculture in China has become one of the key issues in the field of agricultural engineering. Due to the high cost and complex use of automatic irrigation systems at home and abroad, it is difficult to promote them. It is of great significance to develop an irrigation control system that meets the needs of current facility agriculture production. The system designed in this paper takes CC2430 single chip microcomputer as the core to transmit the soil moisture data collected periodically to the micro -
Design of Automatic Car Wash Control System Based on PLC This paper is mainly designed for the automatic control system of car washing machine. Firstly, the overall scheme design is carried out. The components of the system include motors, sensors, contactors and frequency converters. Then the hardware design of the car washing system is carried out, including PLC selection, motor selection, contactor selection, and switch, nozzle, water pump selection. Finally, the software department in the car washing system -
Full automatic PLC electrical control system for sand making line Full automatic PLC electrical control system of sand making line, including belt conveyor, dust collector, host and vibrating screen. There are cabinet layout drawings, electrical schematic diagrams, component wiring diagrams, which are very worthy of reference -
Construction Drawing of Pretreatment Automatic Control System in West Area Before water purification treatment, preliminary treatment shall be carried out in advance so as to achieve good results and improve water quality during water purification treatment. Because there are a lot of impurities in natural water, such as sediment, clay, organic matter, microorganism, mechanical impurities, etc., the existence of these impurities seriously affects the quality and treatment effect of refined water, so some impurities must be reduced or removed before refined treatment -
Construction Drawing of Pretreatment Automatic Control System in East Area Note: Two IO cabinets, one host cabinet and one expansion cabinet are newly added in the project, with station number of 11 #. The 24 port switch is installed in the original console, without adding operator stations (computers). The number of 30 meter prefabricated network cables is 2 pairs. In addition, 200 meter network cables are provided, with a length of 1000 meters, multi-mode four core, and interface ST-ST -
Automatic control system diagram of a high brine reuse project This drawing is the automatic control system diagram of a high salinity water reuse project. The drawing can be opened with CAD2009 version or above. 1、 The rotating equipment of the automatic control system of a city's high salinity sewage treatment project includes: concentrated brine horizontal centrifugal lift pump (KM1/VFD7), concentrated alkaline water horizontal centrifugal lift pump (KM2/VFD8), purified brine export horizontal centrifugal lift pump -
Standardized water treatment automation control system Standardized water treatment automatic control system introduces the automatic control project of purified water treatment station, which is drawn with CAD2007. The drawing is detailed, including circuit diagram and accessories list, and detailed control cabinet drawings of each system, which can be used for reference or reference. Very representative water station automatic control circuit diagram, welcome to download for reference -
Design of greenhouse automatic control system based on fuzzy control In view of the structural characteristics of the greenhouse for growing green pepper seedlings in cold regions of Heilongjiang Province, this topic proposes an automatic control system for greenhouse based on fuzzy control. This system can realize the overall intelligent and automatic control of greenhouse crops in the process of growth, so that agricultural crops can reach the optimal growth conditions, improve the yield and quality of greenhouse crops, and save human resources, Reduce production -
Mechanical Structure and Control System Design of Automatic Unmanned Snow Cleaning Vehicle Based on the comprehensive analysis of the average snowfall and road conditions in most areas of northern China, the technical parameters are calculated as follows: 1. Snow removal width is 90cm, and snow removal depth is 15cm; 2. Running speed 0 -- 15km/h; 3. Conduct at an angle of 60 °; 4. Total vehicle mass 150kg; 5. Rolling resistance coefficient μ=0.046; 6. Motor power -
Design of Automatic Control System for Material Sorting Manipulator Based on PLC Automatic control system design of material sorting manipulator based on PLC. It can carry goods, sort goods and replace people's heavy labor. It can realize mechanization and automation of production, and can operate in harmful environment to protect personal safety -
Structure design of automatic detection and control system According to the design task, an automatic slide detection system is designed. The detection system can transport the slide to the camera through the conveyor line, and then use the projection imaging principle of the camera to send the image captured by the camera itself back to the computer system. Finally, through the analysis and processing of the computer system, people can easily distinguish the shape and difference of the detected object, This slip -
Drawing Design of Manual Automatic Control System The drawings mainly involve the design of manual automatic control system drawings, which can be referred by designers. -
Design drawing of elevator automatic control system This project is the design drawing of the elevator automatic control system, including timer T1 interrupt program flow chart, main program flow chart, electrical schematic diagram, etc. The content of the drawing is complete, the expression is clear, and the drawing is rigorous. Designers are welcome to download and use it. -
Design of Control System for Automatic Feeder The design of automatic feeder control system This design designs the structure of the automatic feeder control system based on single-chip microcomputer control, and discusses the design method of hardware and software of single-chip microcomputer AT89C51 in realizing its production process control. The system uses AT89C51 as the control core and 2864A as the external expansion memory to store the initial data of the system -
Control system diagram of reactive power automatic compensation cabinet Control system diagram of reactive power automatic compensation cabinet. The integration of reactive power compensation and power grid monitoring can not only compensate reactive power loss in the power grid, improve power factor, reduce line loss, thus improving the load capacity and power supply quality of the power grid; At the same time, it can also monitor the three-phase voltage, current, power factor and other operating data of the power grid in real time, and complete the monitoring, analysis and processing of the entire low-voltage distribution line -
Design of Elevator Automatic Control System Based on PLC The design of elevator automatic control system based on PLC With the development of modern cities and the increasing number of high-rise buildings, elevators have become an indispensable means of transportation in people's daily life. The quality of elevator performance has an increasingly significant impact on people's life, so we must strive to improve the performance of elevator system to ensure that the elevator operation is efficient, energy-saving, safe and reliable. Using PLC to control elevator signal system -
Design drawing of automatic door control system Nowadays, people's living standards have been significantly improved, the society is making continuous progress, and the development of science and technology is constantly pushing through the old to bring forth the new, so that the level of automation, intelligence and informatization in modern society is getting higher and higher, and the scope of use of single-chip microcomputer is getting wider and wider, becoming an indispensable part of people's life. Various automatic control systems that are convenient for people's life are beginning to enter people -
Design of Automatic Welding Control System for Circumferential Weld Welding is an indispensable traditional manufacturing process in the manufacturing industry. Driven by modern science, technology and power, welding, an ancient craft, is gradually transitioning from traditional manual welding to industrialized automatic welding. The digital and intelligent control of welders will greatly improve the welding production efficiency. Automatic welding technology is the main research project in the next period of time -
Design of Control System for Automatic Feeding Trolley Based on PLC The programmable controller is called PLC for short. Because of its high reliability, strong environmental adaptability, flexibility and versatility, convenient use and simple maintenance, the application field of PLC is expanding rapidly. The early PLC can be used wherever there is a relay. But for today's PLC -
Design of automatic vending machine control system based on plc The control system of vending machine based on plc (mechanical structure+PLC control) This graduation project is mainly to complete the design of the control program of vending machine. The vending machine is an automatic intelligent machine that can automatically pay for goods after customers pay for them. This paper briefly introduces the basic working principle of vending machine and the characteristics of PLC, -
Design of Automatic Door Control System Based on PLC Based on PLC automatic door control system design, Siemens S7-200 is used for programming, including debugging simulation files and online simulation debugging operation, flow chart drawing, IO table distribution, system structure diagram and design instructions. Relevant design peers are welcome to download and exchange information, and discuss together -
Water turbine automatic control system diagram of a small hydropower plant The drawings mainly include the design of automatic control schematic diagram of water turbine of the hydropower station, which is only for reference, -
2685? O Electrical construction of automatic control system in large thermal power plant Data list 1. Electrical design description 2. Lighting power distribution system diagram 3. Low voltage power distribution system diagram 4. Fire alarm system diagram 5. Power distribution system diagram of advanced treatment room 6. Power distribution system diagram of maintenance power box 7. Motor frequency conversion control principle 8. Soft start motor control principle 9. Power frequency motor control principle 10. Electric gate control principle 11. Equipment layout diagram of power transformation and distribution room 12 -
High precision automatic paper cylinder slitter and its control system In this design process, the overall structure is mainly divided into: rack, drive device, feeding mechanism, motor driven cutting device and other parts. The transmission device is driven by the motor and driven by the belt. The main role of the transmission device is to reduce speed and increase torque. The output shaft is connected with the main shaft through the coupling to drive the feeding roller to rotate, The slot between the two feeding rollers will be -
PLC based automatic control system design of material sorting manipulator Drawing description: This drawing can be opened with AutoCAD of 2007 and above, in dwg format, including parameters that can be edited. The document contains a full set of CAD drawings and opening report designed for the automatic control system of PLC based material sorting manipulator, which are for your reference only. Welcome to download -
Automatic fire alarm and linkage control system diagram of a factory This drawing is the automatic fire alarm and linkage control system diagram of a factory, which includes: fire alarm controller (linkage type), automatic fire alarm and linkage control system diagram, etc. The contents are detailed for reference. -
Automatic fire alarm and fire linkage control system diagram This is the standard system drawing of the design institute, mainly including automatic fire alarm and fire linkage control system diagram. -
Design drawing of automatic fire alarm control system This document is the design drawing of an automatic fire alarm control system, including fire alarm description, fire alarm system diagram, etc., which is detailed and accurate for reference only. -
A Shanghai HVAC automatic control system diagram This system is the HVAC automatic control system diagram and spot map, including the ice water system, water pump control system, cooling tower system, etc -
Design drawing of automatic fire alarm control system of a hotel This material: the design drawing of the automatic fire alarm control system of a hotel, including the fire control system diagram, the hotel fire control, the automatic alarm system, etc., which is detailed and can be used for reference.
