Among the family of air supplement devices that require no complicated adjustments, the "non-adjustable air supplement device" stands out for its simple structure and ease of replacement, winning market favor with its low cost and user-friendliness. However, for users seeking higher efficiency and flexibility, the "swirl-type intelligent air supplement regulator" has become a powerful assistant in dense-phase pneumatic conveying of powders.
       This swirl-type air supplement regulator, like a shining star in the process of pneumatic powder conveying, not only inherits the advantages of the annular gap-type air supplement device but also achieves significant technological breakthroughs. On the inclined surface at the outlet end of the powder inlet pipe, innovative gas swirl grooves are created. The design of the arc-shaped concave pits in these swirl grooves is exceptionally clever, and correspondingly, in the threaded holes of the powder outlet pipe, arc-shaped convex airflow regulating screws with inner end surfaces matching the concave pits are inserted.

      This air supplement regulator transforms the straight conical annular gap air channel into a swirl air channel, a change that allows for more thorough and uniform mixing of powder and gas. By adjusting the screws, the powder-to-gas mixing ratio can be easily altered, generating a pulsation phenomenon that significantly enhances conveying capacity while also reducing conveying costs. Its low failure rate and long service life bring great convenience to industrial production.
       During dense-phase conveying, this air supplement regulator demonstrates its powerful adjustment capabilities. By regulating the bypass air supplement volume, the powder flow rate can be controlled over a wide range, even breaking the formed material column to achieve stable long-distance conveying. Its design of inner and outer sleeves, with the central pipe conveying pulverized coal and the outer annular pipe conveying secondary air, mixes with the central powder circumferentially through jets at a certain angle. This design is widely applied in industrial fields.

       This air supplement device plays a crucial role in the pneumatic conveying of pulverized coal. Installed on the main pulverized coal pipeline at the outlet of the injection tank, it effectively dilutes high-concentration pulverized coal, achieving an optimal state of solid-gas mixture. With a wide range of air volume adjustment, it is a key equipment for long-distance dense-phase conveying of pulverized coal. Additionally, its unique internal design allows for easy adjustment of the air supplement channel gap by regulating the round nut, enabling precise control of the air supplement volume and flow rate to meet production demands.

       From a literary perspective, this air supplement regulator is like an unsung craftsman, playing an irreplaceable role in complex industrial processes. With its unique structure and functionality, it brings new possibilities to pneumatic powder conveying. Whether in blast furnace pulverized coal injection, power plant fly ash, or pneumatic conveying and dust removal systems for cement and other powders, its outstanding performance and broad applicability deliver tangible benefits to industrial production.
       Product Features: Demonstrates strong adjustment capabilities during dense-phase conveying; the inner and outer sleeve design ensures thorough and uniform mixing of powder and gas. Both adjustable and non-adjustable structures cater to different needs, and the intelligent regulation system simplifies operation. It is an indispensable assistant in industrial production.