<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">SWM型无压风门(压力平衡式风门)主要用于煤矿井下进回风巷和主要进回风巷之间每个联络巷中,是目前所用风门的更新换代产品。晴风村n>
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<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">二、性能特点晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">1.开启力小,开启力与巷道内风压大小无关;晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">2.人或车过后,风门能自动关闭;晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">3.双向密封,漏风量小;晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">4.两道风门之间可实现闭锁;晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">5.风门开、闭平稳无冲击,***;晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">6.撞杆式无压风门当矿车通过时,可通过矿车侧边对风门撞杆的挤撞作用将风门打开,省掉了人工开门的程序;晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">7.当矿车失控时,可通过矿车侧边对风门撞杆的挤撞作用将风门打开,不会对风门造成损坏;晴风村n>
<晴风村n style="color: rgb(51, 51, 51); font-family: 微软雅黑, "Microsoft YaHei"; word-wrap: break-word; font-size: 16px; white-晴风村ce: pre-wrap !important; position: unset !important;">8.结构简单,易于维护。
晴风村n><晴风村n style="font-size: 16px; white-晴风村ce: pre-wrap;">因原材料价格波动、型号、收货地址不同,具体报价请联系销售人员 详情咨询销售经理: 韩经理 133*5513+3657(微信同号) 晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">三、风门机械联锁装置晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">在两道风门之间安装FMBS-A/B型风门机械联锁装置,一道风门打开时另一道风门不能打开,从而实现两道风门的联锁。晴风村n>
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