<*n lang="EN-US" style="line-height: 18pt; text-indent: 21pt; ">DKF<*n style="line-height: 18pt; text-indent: 21pt; font-family: 宋体; ">型低噪声<*n lang="EN-US"><*n lang="EN-US" style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">空调风机<*n style="line-height: 18pt; text-indent: 21pt; font-family: 宋体; ">是一种新型、节能、****率、可变转速、低噪声离心式通风机，该型风机结构紧凑、安装方便、体积小、风量大、压力高、振动小，配用三相调压器或变频器，能实行无级调速，特别适用于噪声要求严、风量变化范围大的通风换气场所，是空调、净化等行业理想的配套产品。

<*n lang="EN-US">         DKF<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">型低噪声空调风机主要由机壳、叶轮、进风口和外转子电机组成。<*n lang="EN-US"> 
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">机 <*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">壳：整体采用镀锌钢板咬口制作，或****冷轧板咬口制作，其外形线条流 <*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">畅、耐热、耐潮、经久*。<*n lang="EN-US">
        <*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">叶 <*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">轮：前向多翼园弧型叶片与前盘、中盘铆接成型，经严格的动、静平衡 <*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">校正，确保运转平稳、*、噪声低。<*n lang="EN-US"> 
        <*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">进风口：经模具加工，与轴向平行的截面呈流线型，使气体流畅、阻力小。<*n lang="EN-US"> 
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">外转子电机：电机两轴端固定在进风口上，叶轮与电机旋转外壳直联，减少 <*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">了传动损失，****了风机效率。<*n lang="EN-US">
        <*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">风机可以制成左旋和右旋两种形式，从电机出线端看，叶轮顺时针方向旋 <*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">转为右旋风机，以<*n lang="EN-US">“<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">右<*n lang="EN-US">”<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">表示，反之，则为左旋风机，以<*n lang="EN-US">“<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">左<*n lang="EN-US">”<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">表示，出口位置可制成<*n lang="EN-US">0°<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">、<*n lang="EN-US">90°<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">、<*n lang="EN-US">180°<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">等多种角度，订货时请注明。<*n lang="EN-US"> 
        <*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">机 <*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">号：<*n lang="EN-US">2.5#-4.5# 
        <*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">风 <*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">量：<*n lang="EN-US">1000-16000m3/h 
        <*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">全 <*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">压：<*n lang="EN-US">190-820Pa 
        <*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">转 <*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">速：<*n lang="EN-US">900-940r/min 
        <*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">噪 <*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">声：<*n lang="EN-US">56-82dB(A)

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