Zhejiang Lemond Power Equipment Co.,Ltd.

The fixed rotary sootblower is specially designed for cleaning the heating surface of the tubular type, its sootblowing tube is installed in the flue gas channel and has some supports, the sootblower tube rotates in the middle, and the support is usually supported at one end of the sootblowing tube, acting on the tubes of the boiler tube bundle. There is a set of venturi nozzles along the entire length of the sootblower tube, the end of which is connected to the middle tube, which is driven by the sootblower motor drive and rotates. After the power supply of the sootblower is turned on, the motor gearbox drives the sootblower nozzle to rotate through the sprocket, and the cam disc connected to the sprocket rotates at the same time. The cam disc opens the valve by lever action, and the purge medium enters the nozzle tube, where it is sprayed from multiple small nozzles to remove the accumulated dust from the heated surface. The size and distribution of the small nozzle diameter are closely related to the arrangement of the heating surface, and the reasonable configuration is to achieve the best purging effect.