Odd frequency conversion of machine of pneumatics of screw of all directions TS2600 is electronic-controlled the drive system application on screw pneumatics machine

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Summary: The article introduced sheet of machine of pneumatics of screw of all directions TS2600 frequency conversion is electronic-controlled the drive system success application on screw pneumatics machine. This plan uses unifinication conformity to design, transformer, contactor and terminal of face plate of the transducer of system of drive of will traditional frequency conversion, operation, control, terminal compositive at an organic whole, the system moves stability, but utmost saves the sources of energy for the client, reduce maintain cost. Key word: Machine of pneumatics of screw of; of TS2600; frequency conversion one, machine of foreword screw pneumatics is made in metallurgy, machinery, spin mine, electric power, spin, petrifaction, gently wait for an industry to have wide application, it is the core equipment in a lot of technological process, its installed capacity depends on commonly the surplus that produces a needed the biggest tolerance to increase 10%~20% additionally. Because the disequilibrium of tolerance is used in production, when aeriform pressure reachs fair value, pneumatics machine uses discharge to carry on one's shoulder or back commonly empty running perhaps stops air compressor these two kinds of means, among them discharge carries on his shoulder or back the is full load with n 30%~60% when empty running, this part electric energy by for nothing waste, and those who stop air compressor to carry guild brings electromotor is frequent open stop, bigger to the concussion of equipment of etc of electrified wire netting, at the same time the life of air compressor also can shorten. Other investigation statistic, 70% what power consumption of countrywide of all kinds electromotor takes countrywide electricenergy production about, among them 80% for asynchronous electromotor, and most electromotor is in condition of travel of light convey by vehicles for long, especially fan, pump kind laden electric machinery. If frequency control device is used on this kind of load, its power consumption will be reduced considerably. It is with pneumatics machine exemple, its load performance belongs to constant torsion, ↓ of N of Δ of N%= of rate of its section report % , namely the percentage that section report rate is equal to rotate speed to drop (be in commonly 20% the left and right sides, rotate speed also cannot pass low, too small conference wears away mechanically quickly) . Accordingly, how to design energy-saving, stability and automation rate expensive control program, it is pneumatics machine uses the first issue that reachs production company place to be faced with. As the development of technology of electric power electron, technology of frequency conversion drive introduced pneumatics machine domain stage by stage, through many applied case and actual measurement confirm this plan has moving pressure stable, small to concussion of electrified wire netting, moving safety, energy-saving inside certain limits advantage. 2, the advantage of machine of pneumatics of frequency conversion screw analyses weakness of technology of pilot of frequency of mechanic of pneumatics of traditional screw type and advantage of frequency conversion pilot: (1) is added, uninstall adjust the control way that the control means of air feed wastes tradition of the sources of energy badly, pneumatics machine is when to load: Arrive from set pressure in the pressurization process that uninstalls pressure, electric energy is wasted for nothing, and the course that passes pressure-relief valve decompression, also be to be in when machine of pneumatics of wasteful energy; uninstalls: Shut electromagnetism a powerful person to make electric machinery is in all the time idling, this kind adjusts a method is huge ability waste likewise, the power comsumption when uninstalling occupies loaded to capacity 20%~40% about. In frequency conversion control means falls, system of frequency conversion drive controls atmospheric pressure through controlling electric machinery rotate speed, make output pressure to be maintained from beginning to end in set pressure, output pressure keeps constant, avoid to be added often uninstall the electric energy waste that bring about. Pneumatics machine belongs to constant torsion load, sheet outputs power and character, use frequency control energy-saving effect is far as fan pump kind 2 square load are remarkable. But pneumatics machine is in mostly run state for long continuously, because capacity chooses when the design by the biggest demand, in moving actually, the hold proportion of the time that is not full carry travel is very high also, be not process of full carry travel to having vast energy-saving space. (The empty press that 2) starts electric current to pound great tradition advocate electric machinery uses Y- △ decompression to start, starting electric current is rated electric current about 3 times, very big still, big to concussion of electrified wire netting, easy cause electrified wire netting flabby and the moving security that minatory other uses electric device. Transducer can make electric machinery starts, the electric current when to load is mild rise, soft without implementation of any concussion; electric machinery open stop, avoid the harm that impulse current causes, stability differs the pressure of air feed of service life;(3) that is helpful for lengthening equipment to produce segment in the product, baric stability is very big to the influence of product quality, the user has particular demand to precision of air feed pressure, traditional empty press is not worth to avoid atmospheric pressure, air feed pressure relatively demand cost wants on the high side a few, but such meetings make cost high, specific power consumption is big, add often at the same time it is very difficult also to uninstall it is OK to assure transducer of baric temperature; the pressure that closed circuit monitors the gas in air feed pipeline in real time, PID adjuster compares current pressure and set pressure to differ a value to compare, assure to output pressure to be maintained from beginning to end in set pressure, output pressure keeps constant, improve manufacturing efficiency and product quality. 3, odd frequency conversion of machine of TS2600 screw pneumatics is electronic-controlled drive system introduces a plan odd frequency conversion of machine of pneumatics of 1 TS2600 screw is electronic-controlled odd frequency conversion of machine of pneumatics of screw of series of drive system TS2600 is electronic-controlled drive system, it is all directions electric opening foundation of platform of type drive technology newly to go up, for pneumatics machine industry the high-powered frequency conversion of custom-built development is electronic-controlled system, compositive all demand in empty press device control character and application and function of frequency conversion drive. The system uses unit of frequency conversion of high-powered burden vector, control of engine of pneumatics of configuration frequency conversion is comfortable match card and Control Panel, have installation to debug simple and easy, compositive price of tall, sex compares dependability of degree of tall, system advanced advantage, represented the banner level of domain of drive of pneumatics machine frequency conversion. Nextpage pursues 2 systems are simple and easy wiring reference graphic representation 4, odd frequency conversion of machine of TS2600 screw pneumatics is electronic-controlled advantage of drive system program (voidance of collect of design of unifinication of 1) tall conformity leaves, the place of empty press industry such as contactor, relay applies, beardless and additional wiring and add electric element, the material when reducing installation, artificial wait for cost. (Long-term stability runs 2)120% burden in the light of pneumatics machine industry this one character, 120% what TS series configures burden frequency conversion to control ability of unit; long-term overload to be rating, more accord with the working situation with pneumatics real opportunity. (Pressure of 3 paragraphs of processes mixes the set with the reasonable set of 4 class PID that 3) fits pneumatics machine character duration, avoid atmospheric pressure to exceed tone, atmospheric pressure of give attention to two or morethings is answered quickly adjust, thereby the control with accurate essence is baric. (Bag of system of system of 4) oil lukewarm control contains system of oily lukewarm control, according to feedback temperature and setting open stop temperature value, control machine of oily air cooling open stop, maintain systematic oily Wen Zhengchang, when oily Wen Yi constant when, the system can stop automatically machine call the police, protection system safety. (Control Panel of 5)LCD special operation, clock shows, parameter of the relevant parameter that multistage password protects Control Panel of LCD special operation to be able to set frequency conversion unit directly, control of pressure, temperature, aircraft of pneumatics of real time monitoring runs state, can record 8 groups of out of service record at most, aircraft of convenient diagnostic pneumatics moves data each. (6) installation, debug, safeguard convenient TS electronic-controlled ark leave out 2 return circuit such as commonly used transformer, relay are electric equipment, and the complementary material such as cable of cupreous platoon, wire, terminal, decreased to install man-hour already, improved manufacturing efficiency, reduced assemble fault rate, also make debug time to reduce function of;(7) other distinguishing feature greatly: ØThe signal such as pressure, temperature is installed through unifinication of liquid crystal interface, detect;ØCore of empty filter, oily filter changes periodic, maintain the independent set; such as timeØThe system provides multistage code protection, can prevent illegal operation to bring about systematic breakdown;ØMonitoring of operation face plate all moving parameter, ; of function of rich early-warning, protectionØOffer become independent all the way 485 communication interface, as long-range monitoring (can consult part of long-range monitoring program) reach control to use or regard aircrew of much stage pneumatics as the net (TS series) use;ØHave function of real time clock, can show present time and record breakdown happening time, convenient safeguard reach inquiry;ØHave automatic dormancy function, be helpful for energy-saving, reduce equipment to wear away. 5, market of machine of pneumatics of screw of last word frequency conversion is extending ceaselessly, to 2015, the size of pneumatics machine market of our country will exceed 30 billion yuan, machine of frequency conversion screw is experiencing all-pervading process, change although screw machine is initiative investment is large, but return rate is high. Of the energy-saving strength decreasing a platoon as the government increase, the client is energy-saving of consciousness rise, can foreknow, the growing sex of machine of pneumatics of frequency conversion screw size of market of tall, future is enormous. In the pneumatics machine market of competitive drive, enterprise whether increase production effectively efficiency, craft, energy-saving fall bad news reduces manufacturing cost thereby, had become a company whether live the main factor of development. Odd frequency conversion of machine of pneumatics of TS2600 series screw is electronic-controlled drive system is pushed oneself to the market since, unifinication conformity designs huge to improve the manufacturing efficiency of manufacturer, system of drive of frequency conversion of high-powered burden vector made sure pneumatics engine system moves stability already, also utmost is saved for the client the sources of energy and reduce maintain cost, the accord that acquired manufacturer of form a complete set and terminal user reputably. CNC Milling CNC Machining