Information regarding the LHDS point-type fluidizer (fluidizing nozzle) with DN50 interface and DN15 is as follows:
Product Features, Structure, and Material
Utilizes an irreversible nozzle assembly to form the distribution plate, with pressure loss as low as 0.05 upon startup, effectively preventing powder and gas backflow.
Made of sintered stainless steel wire mesh, resistant to high temperatures and corrosion, providing stable fluidization with low air consumption.

Application Scenarios
Primarily used in the conical section of blow tanks (pulverized coal bins) and dead zones of coal powder pipelines, addressing traditional multi-cone powder accumulation issues and promoting pulverized coal fluidization.
Suitable for blast furnace pulverized coal injection systems, can be arranged in series or parallel for continuous discharge.

Technical Parameters
Interface specifications: DN50 (main body) with DN15 interface, external thread PN1.6, supports welding or flange connection.
Packaging: Standard wooden crate, customizable options available.

Supplier Reference
Lanhao Environmental Protection: Offers model LHDS-DN100 (similar specifications), made of sintered stainless steel mesh, suitable for pulverized coal bins.
Lanhao Environmental Protection: Produces DN50/DN15 fluidizing nozzles, cast steel material, specifications covering DN15 to DN125.

For detailed parameters or purchasing links of specific models (e.g., LHDS-DN50), it is recommended to contact the supplier Lanhao Environmental Protection directly.