| The main fan optimization selection of mine is an important content of mineventilation system optimization. Based on this system, the fan type-selection softwarehas been developed, which is accurate and rapid to realize the mine fantype-selection.This system will be useful to improve the level of mine ventilationmanagement.This paper provides analysis of the feasibility, according to the needs of the system.Java has been used as a programming language in this system. MyEclipse and MicrosoftAccess2007are used as a development tool for background data, depending on theWindows XP operating system. By using this fan type-selection software, we can selectmine fan model and determine the ventilator’s best condition point, rotational speed,fan’s wind wheel angle and complete sets of electrical machinery power. At the sametime this software automatically generates the ventilator related parameters. This systemhas been put into practice in LiuHe coal mine, and realizes the mine fan type-selection.The effect of this system is favourable. |
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