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煤炭工业部技术发展司、煤炭科学研究院于1987年9月20～22日在重庆主持召开了KBF-1-19型矿用低速风洞、测尘仪表检测校验装置、矿用除尘器检测系统技术鉴定会.上述装置均由煤科院重庆所研制,将用作代表国家对粉尘仪表、风表、皮托管和矿用除尘器等进行质量监督检验.与会代表通过参观、讨论,一致认为:KBF-1-19型矿用低速风洞的主要技术性能达到了设计要求,该风洞的研制是成功的,风洞的主要技术参数达到了国内同类风洞的先进水平,可作为矿用风表的计量标准检测校验装置使用;测尘仪表检测校验装置达到了原设计要求,它是目前国内
Ministry of Coal Industry Technology Development, Institute of Coal Research in September 20, 1987 to 22 held in Chongqing, KBF-1-19 mining low-speed wind tunnel, dust detection and testing instruments instrumentation, mine dust detector detection System technology appraisal meeting.The above devices are developed by Chongqing Academy of Coal ASTRI and will be used as the representative of the country for quality supervision and inspection of dust meters, wind meters, pitot tubes and mine dust collectors, etc. Through the visits and discussions, delegates agreed : The main technical performance of the KBF-1-19 mine low-speed wind tunnel meets the design requirements. The development of the wind tunnel is successful. The main technical parameters of the wind tunnel have reached the advanced level of similar domestic wind tunnel and can be used as mine Wind meter measurement standards used to test the calibration device; dust detection instrument detection device has reached the original design requirements, it is currently domestic