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工(gong)業(ye)風(feng)扇(shan)(shan)(shan)帶來(lai)的(de)舒適度是(shi)其(qi)他風(feng)扇(shan)(shan)(shan)所不(bu)能(neng)比擬的(de)，在工(gong)業(ye)風(feng)扇(shan)(shan)(shan)下(xia)面(mian)，您(nin)將(jiang)會感受到來(lai)自(zi)(zi)四面(mian)八方的(de)立體送風(feng)，從而覆蓋整個身體部分，使汗液(ye)蒸發面(mian)達到比較大(da)，從而形成酷似大(da)自(zi)(zi)然的(de)微風(feng)系統。其(qi)不(bu)僅(jin)僅(jin)轉速(su)低(di)、功率小還(huan)能(neng)覆蓋大(da)面(mian)積的(de)范圍，保證作業(ye)區內通風(feng)、干(gan)燥。那(nei)么為(wei)什么轉速(su)低(di)功率小還(huan)能(neng)覆蓋大(da)面(mian)積？

    工(gong)業風扇(shan)之所以(yi)能覆(fu)蓋如(ru)此大(da)的(de)面積，取決(jue)于特的(de)流線型扇(shan)葉設計(ji)，可以(yi)將(jiang)阻(zu)力減至更小，將(jiang)電能比較(jiao)高效率的(de)轉(zhuan)化為空氣的(de)動能。

    另外，工業風(feng)扇(shan)(shan)的氣流(liu)結構和(he)普(pu)通的小風(feng)扇(shan)(shan)也不(bu)同，小風(feng)扇(shan)(shan)只能覆(fu)蓋(gai)(gai)風(feng)扇(shan)(shan)直(zhi)徑的范圍，而工業風(feng)扇(shan)(shan)先將(jiang)氣流(liu)豎(shu)直(zhi)推(tui)向地面(mian)(mian)，然后在(zai)地面(mian)(mian)上(shang)形(xing)成(cheng)1-3米高(gao)的氣流(liu)層(ceng)，從而形(xing)成(cheng)了(le)不(bu)僅局限于工業風(feng)扇(shan)(shan)下方的超大覆(fu)蓋(gai)(gai)面(mian)(mian)積(ji)。在(zai)一個開闊的場所，一臺(tai)風(feng)扇(shan)(shan)甚至(zhi)可以覆(fu)蓋(gai)(gai)1400㎡的超大面(mian)(mian)積(ji)。

    1.工業(ye)風扇(shan)與(yu)小風扇(shan)對比：

    一臺(tai)直徑7.3M的(de) 覆蓋的(de)面(mian)積(ji)約等于(yu)50個0.75M小風扇(shan)的(de)覆蓋面(mian)積(ji)。例如在(zai)一個9000平方米(mi)的(de)廠房(fang)里(li)，希望達(da)到全面(mian)覆蓋效果，需要小型(xing)風扇(shan)約需要300臺(tai)，而工業節能風扇(shan)僅需6臺(tai)。

    按使用4年，每(mei)年8個月，每(mei)天10小時計算(suan)，約合計運行10000小時，耗(hao)電90000KW?h，小型風扇1080000KW?h，節能990000 KW?h，節能92%。

    2.工業風扇與空調配合使用，節能30%以上。

The comfort provided by industrial fans is unmatched by other fans. Under the industrial fans, you will feel three-dimensional air from all directions, covering the entire body part, making the sweat evapotranspiration surface relatively large, thus forming a breeze system similar to nature. It not only has low speed and low power, but also covers a large area to ensure ventilation and drying in the operating area. So why is the speed low and the power low still able to cover a large area?
The reason why industrial fans can cover such a large area depends on the special streamlined fan design, which can reduce the resistance to a minimum and convert the electrical energy into the kinetic energy of the air more efficiently.
In addition, the structure of the air flow of the industrial fan is also different from that of an ordinary small fan. The small fan can only cover the diameter of the fan, and the industrial fan first pushes the air flow vertically to the ground and then forms a troposphere 1-3 meters high on the ground. As a result, a large area of coverage is not limited to industrial fans. In an open space, a fan can even cover an oversized area of 1400 M2.
1. Comparison of industrial fans and small fans:
The area covered by a 7.3 M diameter is approximately equal to the area covered by 50 0.75 M small fans. For example, in a 9,000 square meter plant, in order to achieve full coverage, about 300 small fans are required, while only 6 industrial energy-saving fans are required.
Calculated according to 4 years of use, 8 months per year, 10 hours per day, about a total of 10,000 hours of operation, power consumption of 90000 KW * H, small fan 1080,000 KW * H, energy conservation 990000 KW * H, energy conservation 92 %.
2. Industrial fans and air conditioners are used together to save more than 30 % of energy.