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Ball Mill Loaded Ball Rate Of Automatic Detection System

Posted on:2005-08-06Degree:DoctorType:Dissertation
Country:ChinaCandidate:Y F LingFull Text:PDF
GTID:1111360155465240Subject:Mineral processing engineering
Abstract/Summary:PDF Full Text Request
Grinding the machine is mineral process the industrial art the main engine in the process. The near a hundred years comes, and our extensive appliance is a mountain, building materials, refractory material, chemical engineering in the cement, metallurgy, mine to give or get an electric shock the industry the section with fire, along with the every trade's booming development that appliance, grind the machine too more and more extensive. The agent that effect grind the machine job the effect has a lot of, among them grind the machine medium the rate to grind a main number within mine back track. At grind the mine industrial art the process inside, and grind the mine machine therefore its medium come completing to grind the mine task of, the medium the rate if the reasonable affect to grind the first agent of the machine rate of production. The paraquinones grinds the machine to pack the accurate examination of progress of ball rates to can make grind the machine to produce the capacity to get the obvious stilted with energy efficiency.Manhole lid, person that ball crusher of examination, carry to usually treat to grind the machine to stop down the post, unbolt grind the machine tube the body in to grind the machine survey and its fill the coefficient from but acquisition. If these job with grind the machine's overhaul the words of anticoincidence plan, and will so affect to grind the technique of the luck row the economic fducial mark seriously. At grind, because of the raw material mechanics property and the lability of the medium mass, fall in pieces what medium of the unit dissipation also changing within the sphere of extensive of, the impossible is stable. Therefore, at longer grind the machine straight time to inside click at first the work program to maintain the tube body inside medium the rate value to will be difficult, and its result is not is it is medium that medium the rate oversize. Because of grinding rate paraquinones that machine inside medium the rate the important effect to grind the machine power and rate of production, but physically produce the inside the medium the rate again difficult in the development stable. Therefore, on the other hand want to establish according to the medium's dynamic wear and tear circumstance on time of, science of and reasonablely repair to add the device of the medium, can make grind the inside to fill the rate stability on a level of reasonable science, on the other hand then study the paraquinones medium the this dynamic of rate to count the progress usually sexual, the survey device of the accurate and simple convenience, then guide the medium of on time repair to add, make to grind the machine power and rate of production the retention the higher - level the run - time.The manual that the machine that key problem examine to consist in grinding examination carry must shut down the progress, and this will affect the industrial plant the continuity that produce, and cause the lability that grind the machine operation the rate step - down and product mass, and grind the machine to start multifarious also cause the electricity the increase.Therefore, study the circumstance that a kind of accuracy is higher, the sex valence is good to grind the machine medium to fill the automatic examination device of rate, and can measure out to grind the machine inside medium the rate in the anti halt, and this is for the stilted to grind themachine product the output, mass and bleed the labourer labor the strength to give or get an electric shock the with step - down to all have the importance's theory meaning and application value.Along with the machine that continuously deveolping of science technique, near three, four decades come, and the paraquinones of domestic and international technology personnel ground the automatic examination technique to pack the ball rate the progress the extensive researched.When grind the machine from a small bearing shoring of bench, can pass to measure the lub oil hydraulic-pneumatic the estimate grind the machine to pack the ball rate. According to from the power supply charged barbed wire net that it is measurement that the machine that period of oscillation relation grind the machine tube the body after ascending the cutoff drive the electrical engineering to measure to grind device carry the load grind the mine medium the load forer the simple 'device. Pass mine stone that electric leakage ear the survey grind the machine inside the medium to attack the decibel to sound number is generated and can acquire to grind the machine inside to carry the load. Pass the current table of reading to grind the machine electric motor the reading can also examine to grind the load of the machine medium. Bat batch that specialized watt table that machine that grinding the automatic examination and carrying the load can still ask for help the adjoin to grind the machine electric motor power supply the wire circuit to out to graduate to realize. For the shank quinonoid formula ball crusher, pass the survey to grind the machine import and export the differential pressure to can also acquire to grind the machine to carry the load. The assaying that pass the mechanical vibrating system grinds the machine and close to grind the machine that sound pressure change that come the control to grind the machine powder the fill the rates, and grind the machine to carry the automatically another device that examine.Because of the localization of the above examination device, grind the machine working and the best to fill the rate request to differ big. Grind the performance, stilted of the machine back track the accuracy of the automatic examination for the sake of the betterment, and decline at the same time low cost, the aetioporphyrin text bring upped to grind the machine to carry the load automatically the examination's a new device the strain spread to feel the examination the logarithm of timw fitting method logt.Press to give or get an electric shock the quinonoid formula to spread to feel the examination. Therefore, have the piezoelectric effect the piece to spread to feel the examination for what core constitute. Press the electric appliances piece to dipeptide direction for is a kind of typical model contain source to spread to feel the examination. Therefore, press the electric appliances piece the important technique for already extensive appliance of quilt in super - voice, correspondence, aviation realm of day and blow up, combining with laser, red exoenzyme, ripple technique combine together, have becoming the new technique of development and high technology.The pressing of higher - sensibility give or get an electric shocks the quinonoid formula to spread to feel the development unbolt of the examination the paraquinones industries the patterns to grind the all new realm that measurement of machine progress. Studied to inside adopted to can measurese to grind the machine tube body what load change to press to give or get an electric shock the quinonoid formula strain to spread to feel the examination in the aetioporphyrin. The surveylieutenant general spreads to feel the examination installation at grind the machine both ends machine the mount of two side, pass the value of the test aniso can the accurate try with grind the machine to carry the heavy strain of the proportion's the change is worth. Will reflect to adapt to changes the stat electric charge of the change to send to the electric charge amplifier, after conversion electric voltage semaphore, after again enlarge, after mark kilowatt hour transform send to the calculator to handle with the display. Display result the design for grinding machine carry the load value. Enter but compute out to grind the machine to pack the ball rate.The semaphore is the information's bearer, and is the information's physics manifestation, and is the information's function. The semaphore can is divided into the certain the semaphore sum not certain semaphore two greatest indoles. Can by the square using semaphore that quinonoid formula of clear and definite mathematics relation describe to call the certain the semaphore. The incapability by the square uses the quinonoid formula of clear and definite mathematics relation describe, and can't predict arbitrarily and every moment of the worth semaphore of precision call with the machine semaphore, its to can use the rate the term sum to statistics the average describe.The physics phenomena that there is many semaphore generates and can very and by the square use what quinonoid formula of clear and definite mathematics relation mean. For example, change, simple pendulum that oscillation stand that sine oscillation, capacitor pass the electric resistance to discharge both ends electric voltage oscillation response that suffer the pulse action, satellite is on the railroad track around permafrost running, the basic top is all certain of semaphore. But, and also it is random that physics phenomena there is many semaphoring generate. For example, the wave height, the voice of the oscillation for automobile, train to circulate, rise and fall ocean surface the precision for occurrence output's telecommunication, all incapability using the clear and definite mathematics relation the quinonoid formula describing, can't predicting arbitrarily and every moment is worth, therefore these semaphores is random on the property.A certain semaphore actually is a certain still random, and is very difficult and certain in the many situation. For example, the agent of some accidents affected to generate what semaphore of semaphore that physics phenomena, cause its deviate originally possessed law, for this reason say, and the real and certain is a none. But on the other hand, if the paraquinones generate what semaphore of the basic law of the physics phenomena have the enough cognition, can describe it with the precision's mathematical formula, and can therefore and again say, and the real and random semaphore also is nonexistent. Actual inside, judgment the semaphore is certain or random, usually then experiment to can repeat to generate these semaphores are reference. If an experiment, can repeat to many times get the same result(within the sphere of experiment error), and can then and generally think what these the data is certain and sexual. If the incapability design a kind of experiment, make the strobe the experiment generate same alike consequently, it are random to think these data then and generally.The so-called semaphore treating is a paraquinones semaphore progress analyse, transform, synthesize, identify the process the treating, then attain to use the information and the purpose of the convenient for exploitation. The semaphore can is divided in to imitate the semaphore andarithmetic figure semaphore. Simulation semaphore is on the time area concentration diagram sum the amplitude up is successive, and the arithmetic figure semaphore is a sum on the time area concentration diagram the amplitude up is long-lost, and can use the limited word to lengthways mean. Paraquinones simulation semaphore progress treating, since can use to imitate the system, and also can use the arithmetic figure system. At usage arithmetic figure the system handle, the demand is first simulation semaphore digitize, make it become the arithmetic figure, and make it become the arithmetic figure semaphore, then use the arithmetic figure system the treating, arithmetic figure semaphore after getting a treating, pass by few shutter the conversion again to get a simulation semaphore for needing of. Logarithms word procedure treating for preface row for semaphore progress treating is digitize inputting the arithmetic figure system, for example calculator, pass by schedule to the calculate way, get the arithmetic figure output the semaphore.Produce in the work agriculture the sum in national defense developments, want the every kind of physics, chemistry that handle to measure the majority with living creature therefore successive simulation semaphore form presence of. Semaphore that paraquinones these semaphore the progress treating all adopt the calculator, but calculator the inner number and operation is the binary system's long-lost arithmetic figure semaphore. Therefore, at application semaphore treating technique before resolve two problems. While is an ear data collect into the calculator, two is the simulation semaphore that continuous conversion discrete of simulation semaphore conversion discrete of arithmetic figure semaphore, namely the data collect sum the digitize of the simulation semaphore.Automatic examination system is from three part constitutive enzymes, then examination link, semaphore intermediate treatment link and arithmetic figure display link. The examination link directly feels quilt survey, and our transform is in the survey's semaphore; The intermediate treatment link is a paraquinones examination^semajhojgjgsgrgss rgpreparaiinn, that make is in the transport and display; Display link is repreparation semaphore progress set plumb arithmetic figure display.Pass above three processeses and then can realize every kind of industry process of paraquinones survey that count.The thesis paraquinones examined the progress of various techniques for involvings of process inside the theory the research, wire circuit design sum floe test, the match dock to behind assemble the ball crusher packed the automatic examination system, paraquinones system of ball rate the simulation the production the spot progress the floe test, and acquired the good effect.
Keywords/Search Tags:Automatic testing technique, Rate of packs the ball, Grinding mill, Load
PDF Full Text Request
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