Services Hotline:0086-533-7181589    0086-533-7484866

Shandong Freshair Co., Ltd.

0086-533-7181589 0086-533-7484866

Contact Us

Company headquarters: No. 9 Qingtian Road, Linzi District, Zibo City, Shandong, China

Website:www.zbfj.com

E-mail:sale@sdxf.sina.net

Zip:255410

Tel. of the Marketing Department:0086-533-7181589

0086-533-7484866

Fax of the Marketing Department:0086-533-7171419

Tel. of the After-sales Service:0086-533-7486837

Technical Services:0086-533-7486687

  To be closed automatically in X seconds

View my favorites

DW series centrifugal ventilator

DW series centrifugal ventilator

 

   Product characteristic:

  1. Explanation of ventilator model:

 

 

 2.The ventilator is driven by external rotor electrical motor directly. The rated voltage of electric motor three-phase 380V, single-phase 220V, rated frequency 50Hz, the character of continuous service working system S1, the electric motor outer covering protection rank IP44, insulation rank B, cooling-down method is natural cooling IC0041. The temperature of working ambience is not higher than 40. The altitude above sea level does not surpass 1,000m. The relative humidity is smaller than 90%, horizontal-type installation. (If you need special request, indicate it please.)

 

 

3.The ventilator should working in the gas environment, which the air does not contain large amount of caustic gas; it does not contain the acidic gas, the alkalinity gas, and the ignitable gas; the dust particle matter is not bigger than under 150mg/m3. The installation of air blower can be commonly and other two kind of forms, the commonly using form like chart shows:

4.The product is made of quality steel plates, then electrostatic spray coat. Also it can be made of quality galvanized steel plates. Spare parts are dieformed. The final assembly is done on assembly line. Main pars are produced by advanced crafts, such as rolling pressing impeller, undercutting shell, TOX riveting and etc.

5.The product accords with mechatronics technology. It is structure reasonable, small volume, low noise, high efficiency, long service life, broad use, multi-speed and so on the good characteristics. Also, its small power motor passes muster of the CCC authentication. It is used safely and reliably.

6.The standard high quality bearings are used in the product, enhances the non- breakdown running time.

7.The ventilator is with the omni-directional stands, other special form stands for installation; or without any stands. Therefore, adjust conveniently. It is suitable for the different demands of installation places.

8.Please give clear indication of the model, the form of installation, using galvanized steel plates or not, and being with flange of venthole or not; when you order.

9.According to customers' requests, our company can design and make other form air blower for other installation form and the special use.

Note: fan performance parameters and fan structure size, the company has the right to modify, then without notice.

current show 1-10 record total 31 record
firstprevious1234nextlast
current 1 page/total 4 page