详细说明
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 14pt; font-weight: bold; mso-spacerun: 'yes'">FBD4.0</span><span style="font-family: '宋体'; font-size: 14pt; font-weight: bold; mso-spacerun: 'yes'">矿用井下通风机质量顶呱呱</span><span style="font-family: '宋体'; font-size: 14pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 14pt; font-weight: bold; mso-spacerun: 'yes'">FBD4.0</span><span style="font-family: '宋体'; font-size: 14pt; font-weight: bold; mso-spacerun: 'yes'">矿用局部通风机,井下通风机价格</span><span style="font-family: '宋体'; font-size: 14pt; font-weight: bold; mso-spacerun: 'yes'">,</span><span style="font-family: '宋体'; font-size: 14pt; font-weight: bold; mso-spacerun: 'yes'">巷道</span><span style="font-family: '宋体'; font-size: 14pt; font-weight: bold; mso-spacerun: 'yes'">通</span><span style="font-family: '宋体'; font-size: 14pt; font-weight: bold; mso-spacerun: 'yes'">风机选择</span><span style="font-family: '宋体'; font-size: 14pt; font-weight: bold; mso-spacerun: 'yes'">,</span><span style="font-family: '宋体'; font-size: 14pt; font-weight: bold; mso-spacerun: 'yes'">山西</span><span style="font-family: '宋体'; font-size: 14pt; font-weight: bold; mso-spacerun: 'yes'">对旋轴流通风机</span><span style="font-family: '宋体'; font-size: 14pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 12pt; font-weight: normal; mso-spacerun: 'yes'">有诚信就有未来,有质量就有发言权,泰安福通用质量说话,以诚信铸口碑!</span><span style="font-family: '宋体'; font-size: 12pt; font-weight: normal; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">1<font face="宋体">、通风机特点</font></span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">FBD<font face="宋体">系列矿用防爆抽出式对旋轴流局部通风机</font><font face="Times New Roman">(</font><font face="宋体">以下简称通风机</font><font face="Times New Roman">)</font><font face="宋体">,是针对目前部分煤矿需要抽排含瓦斯及污风的需要</font><font face="Times New Roman">(</font><font face="宋体">瓦斯浓度不超</font><font face="Times New Roman">3%)</font><font face="宋体">在总结国内现有对旋式轴流局扇结构与技术性能的基础上进行研制、生产的新一代用途广泛的新型节能局部通风机。通风机主要用于具有甲烷气体爆炸性危险的煤矿井下,可供煤矿采掘工作面的中长距离通风。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">通风机具有结构合理、规格齐全、效率高、节能效果明显、噪音低、送风距离远等特点。巷道长度在<font face="Times New Roman">2000m</font><font face="宋体">以内可不移动通风机正常送风,减少了工人的劳动强度,节约通风时间,是煤矿井下局部通风的理想设备。其结构特征为隔爆型、对旋、抽出式、轴流式。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">2<font face="宋体">.主要用途及适用范围</font></span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">通风机正常工作条件为:</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">a<font face="宋体">) 海拔不超过</font><font face="Times New Roman">1000m</font><font face="宋体">;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">b) <font face="宋体">工作温度:</font><font face="Times New Roman">-15</font><font face="宋体">℃~</font><font face="Times New Roman">+40</font><font face="宋体">℃;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">c) <font face="宋体">相对湿度:不大于</font><font face="Times New Roman">90</font><font face="宋体">﹪</font><font face="Times New Roman">RH</font><font face="宋体">(</font><font face="Times New Roman">+25</font><font face="宋体">℃时);</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">d<font face="宋体">) 无强烈振动和腐蚀性气体等;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">e) <font face="宋体">安装在有瓦斯气体爆炸性危险的煤矿井下的进风巷道中,与负压风筒配套使用。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">3<font face="宋体">.通风机的主要性能特点</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1) <font face="宋体">通风机由两台工作电动机组成,两级叶轮按相对方向旋转。即一级叶轮顺时针旋转,二级叶轮逆时针旋转,两级叶片数互为质数。空气由一级叶轮获得能量经二级叶轮增压后送出。二级叶轮除了增加气流能量外,还兼备普通轴流通风机中的静导叶功能,在获得导向整直圆周方向速度分量的同时,理顺了气流冲击,增加了气流能量,减少了尾迹涡流,降低了噪音。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">2) <font face="宋体">效率高:通风机设计精良,工艺先进,采用三元流理论设计的叶片呈机翼扭曲型,工况高效区域宽。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">3) <font face="宋体">噪声低:通风机采用对旋直联传动,与旧通风机相比,减少了导叶装置,在增加通风机压力的同时理顺了空气流动方向,减小了空气摩擦。机壳采用外包复式消声器组合体,整机运行噪声低(比</font><font face="Times New Roman">A</font><font face="宋体">声级不超过</font><font face="Times New Roman">25</font><font face="宋体">分贝)。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">4) <font face="宋体">风压较平缓,喘振现象微小,在风压高、小流量区域同样运行平稳,在井下送风距离远,对复杂巷道适应性强。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">精诚所至,金石为开</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">。</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">福通人愿</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">为顾客提供<font face="Times New Roman">100%</font></span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">的</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">满意产品和服务</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">。</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<!--EndFragment-->