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 Posted: Sat 9:48, 11 Dec 2010 Post subject: tory burch shoes Determination of applications for |
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Determination of water flow application of electronic instrumentation
Requirements, but also can not adapt to the rapid development of China's environmental protection industry needs. Estimation of plant capacity over the past alone, a large measurement error. Discharge to the river every day in order to obtain accurate water flow, has made a lot of exploratory testing. East sewage outfall at the factory this year to install a wastewater flow of electronic measurement devices. The device can be carried out on open channel flow of waste water accumulated automatically measured, and clearly in the instrument panel with digital display. Detection devices by the electronic instruments, measuring and and \1. Electronic Instrument (- times Instruments) using transistor electronic instruments, automatic measurement of wastewater flow in open channels, and to the viscosity of water, temperature and density using the formula automatically compensates for calibration, display Imln a 3rain the instantaneous flow. To change gears, as long as the coefficient of the formula can be adjusted. Instrument with electromagnetic counter, even if the power outage. The cumulative flow values will not disappear. And paper records of Recording instrument can record the traffic signs are sometimes asked curve. Available within 8 days the flow of trends, the power consumption of less than 25W. 2. Side length of 40em logging logging with bricks, depth of 15m. Wells to install a float type level gauge. \The log flume upstream water level and water level contour. Float level gauge with splash well level changes resulting from displacement, i passed to the optical pulse in the generator, pulse generator, converting mechanical signals into electrical signals and then enter the secondary instrument, to calculate, display and record. 3. \Industrial and mining waste water is often acidic or alkaline, and contains heavy metals,[link widoczny dla zalogowanych], suspended solids and other impurities, the use of a magnetic measuring device or pipe-type structure requires the use of anti-corrosion material, leading to the high cost of measurement device. A \Therefore, acid and alkali sink is made of hard plastic. This loss is very small tank of water, the water is neither precipitated solid matter will not accumulate, and make the viscosity of water and mixed with the smooth flow of impurities through a lot of water scientists, experiments, the \upstream water level and water flow through the tank has the following relationship: 0 = 206 / - / ~ 2.06 coefficient of the formula is based on the average 864t/24h my factory calibration a 34560t/24h flows. Therefore, if the measured level of the upper level,[link widoczny dla zalogowanych], the use of electronic devices, we can achieve accurate measurement of waste water. The measuring device is put into use in our plant, proved by the measured period of time: in normal operation, easy to operate, maintenance tube will, flow measurement accuracy is less than or equal to 5%. 6h after we have made continuous testing, compared with the capacity of comparative law, each discharge flow measurement error is extremely small, were within ± 5%. In addition, the instrument's biggest advantage is that suspension does not affect the flow calculation, acid, corrosion resistance, is the wastewater discharge flow measurement automatically an ideal measuring device. Welcome to the active measurement technology magazine contributor \, quality assurance and other aspects of new technologies, new products, new dynamic, comprehensive review,[link widoczny dla zalogowanych], Experience, and more. Welcome to the submission, submission requirements are as follows: 1, contributions to describe the problem as the main purpose of the statement to be refined, simple, full-text as no more than 3000 words. 2O00 words or more please include abstracts and keywords. 2, the contributions involving units of measurement when using the legal units of measurement all the names and symbols. 3, contributions should include full name, unit, zip code,[link widoczny dla zalogowanych], address and telephone number. If possible, e-mail through our journal submission. 4, the editorial after the receipt of contributions,[link widoczny dla zalogowanych], immediately to the author, \No later than four months notice of whether the republication. Since publication of limited manpower, not republication not issued to you with, please retention of the manuscript. Chih-check the amount of soup! Chen grind mince warm sleep I Og I
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