Different types of pneumatic pulse valves
Right-angle pulse valve (DMF-Z series)
The right-angle pulse valve (DMF-Z series) is a member of the pneumatic pulse valve family and has unique structural characteristics. From the appearance, the angle between the inlet and outlet of this pulse valve is 90 degrees, just like a right-angle corner. This special structural design gives it unique advantages during installation and use.
In industrial applications, the installation link between the air bag and the blow pipe is a key link. The 90-degree angle design of the right-angle pulse valve is just right for this installation requirement. It can be easily connected to the air bag and the blow pipe, so that the compressed air can flow smoothly from the air bag to the blow pipe. During the connection process, the interface design of the right-angle pulse valve has been carefully optimized to ensure the sealing and stability of the connection and avoid leakage of compressed air.
Smooth airflow is a significant feature of the right-angle pulse valve. Due to the special angle between its inlet and outlet, the compressed air can maintain a good flow state when passing through the pulse valve, reducing the resistance and energy loss of the airflow. This smooth airflow can provide a strong power for cleaning, so that the compressed air can hit the surface of the filter bag at a greater speed and force, thereby effectively removing the dust on the filter bag. Moreover, the right-angle pulse valve can provide cleaning air pulses that meet the requirements. The intensity, width and frequency of the pulses can be precisely adjusted according to actual needs to meet the cleaning requirements under different working conditions.
Submerged pulse valve (DMF-Y series)
The submerged pulse valve (DMF-Y series) has attracted widespread attention for its unique installation method and good flow characteristics. Unlike the right-angle pulse valve, the submerged pulse valve is directly installed on the air bag. This installation method makes the connection between the pulse valve and the air bag tighter, reducing the energy loss of compressed air during transmission.
From the perspective of flow characteristics, the submerged pulse valve has obvious advantages. Since it is directly installed on the air bag, compressed air can directly enter the pulse valve from the air bag and then be quickly ejected. The airflow path is shorter and the pressure loss is reduced during the whole process. This means that under the same air source pressure, the submerged pulse valve can provide a stronger blowing force, thereby improving the dust cleaning effect.
For some working occasions with low air source pressure, the submerged pulse valve is an ideal choice. In these occasions, if ordinary pulse valves are used, the blowing force may be insufficient due to insufficient air source pressure, and the dust on the filter bag cannot be effectively removed. The submerged pulse valve, due to its good flow characteristics and low pressure loss, can still maintain good dust cleaning performance at a lower air source pressure, ensuring the normal operation of the dust collector.
