The advantages and application scope of square diffuser (aluminum alloy diffuser): airflow is attached (flat delivery) type, suitable for broadcasting rooms, hospitals, theaters, classrooms, concert halls, libraries, amusement halls, theatre lounges, general offices, shops, hotels and gymnasiums.
In order to avoid noise interference and discomfort in various environments, in addition to determining the neck wind speed according to the performance table, installation height and installation occasion should also be considered.
The square diffuser is developed on the basis of aluminum alloy tuyere. The difference is: FK-10 is a square, FK-31 is rectangular, and its structure is basically the same.
The square diffuser should be used in conjunction with the regulating valve when the diffuser is used, so that the ideal airflow distribution can be achieved in the system. The blade angle of the tuyere is fixed, and it can not be adjusted at will. The whole blade and frame are separated.
(that is, the blade can be removed from the frame, the frame is installed and the blades are installed) to facilitate installation and adjustment.
Tags: Aluminum alloy tuyere