Maintenance: 1, according to from time to time to supplement or replace the bearing grease (motor enclosed bearing service life without replacing the grease), to ensure that the fan is running in good lubrication, refueling times less than under ambient conditions 1000 hours / times enclosed bearing axial fan and motor bearings manufacturer, refueling zl-3 with lithium grease fill the bearing inner and outer rings of 1/3; non-starvation running. 2, the fan should be stored in a dry environment htf axial fan motors to avoid moisture. When the axial fan, the fan should be stored in the open air defenses. In the storage and handling process should prevent the fan bump avoid fan damage. Square axial fans used: high temperature or smell of the workshop: such as heat treatment plant, casting plant, plastics plant, aluminum factory, shoe, leather factory, electroplating plants, a variety of chemical plants. Applies to labor-intensive enterprises: as garment factory, various assembly shop, internet cafe. Horticulture greenhouse ventilation and cooling, cooling livestock farms. Particularly useful for cool places they need some humidity. Such as cotton, wool mills, jute mill, weaving plants, chemical plants, Jingbian, bomb factory, knitting, silk factory, hosiery and other types of mills. Suitable for warehousing and logistics. Axial fan price | Laizhou axial fans | Chenyu air conditioning provided by the well-known Wu Cheng Chen Yu Air Conditioning Equipment Co.. Wu Cheng Chen Yu Air Conditioning Equipment Co., Ltd. (www.wccykt.com) strong, credible, in Dezhou fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Chenyu air conditioning and you hand into the brilliant, for a better future!