特點

▲ 采用雙段式高壓風機或羅茨風機作風源，負壓壓力大，噪音低；
▲ 外側(cè)散熱軸承，散熱效果佳，運轉(zhuǎn)壽命長；
▲ 采用滿料時馬達不停止設(shè)計，避免啟動頻繁造成損耗；
▲ 采用高效率鋁合金風葉吸震式固定底座和內(nèi)藏式消音管；
▲ 工業(yè)用50-60HZ鼠龍式馬達，且有馬達軸封保護裝置。

▲ Using double stage high pressure fan or Luo Cifeng machine as source, negative pressure is strong, low noise;
▲ The lateral heat dissipation bearing, cooling beautiful, running long life;
▲ When using full feed motors do not stop design, avoid frequent start caused loss;
▲ Efficient use of aluminium alloy wind Ye Xizhen type fixing base and a built-in silencer tube;
▲ Iindustrial 50-60HZ induction motor, and a motor shaft seal protective device.