Non-stop wind turbine system for axial flow fan

Technical description of louver doors: 1. The damper can ensure maintenance, replacement of sealing strips, and moving parts without disassembling the door frame. The steel plate used for the 2 damper blades is made of Q235 material or stainless steel material, with a diamond shaped structure; The strength and stiffness of the damper production can meet the requirements of long-term operation without deformation and warping, and the fasteners are not loose; The connecting mechanism between the rocker arm and the connecting rod can operate flexibly, and there is no jamming or biting under load conditions; To ensure the on-site installation of the damper, lifting ears should be installed at the lifting position of the equipment and clear lifting signs should be provided; The rubber used for sealing the 5 air doors is hollow foam rubber with good airtightness, heat resistance, ozone resistance, aging resistance, acid and alkali resistance, chemical resistance, fatigue res…