Air replenisher
Among the air replenishers that do not require cumbersome adjustments, there is a "non-adjustable air replenisher" with a simple structure and convenient replacement, which has won market favor for its low cost and ease of use. However, for users who pursue higher efficiency and flexibility, a "swirl-type intelligent air replenishment regulator" has become a powerful assistant for dense-phase pneumatic conveying of powder materials.
This swirl-type air replenishment regulator is like a bright star in the powder pneumatic conveying process. It not only inherits the advantages of the annular gap air replenisher, but also makes a major technological breakthrough. On the inclined surface at the outlet end of the powder inlet pipe, gas swirl grooves are innovatively designed. The arc-shaped pits in these swirl grooves are ingeniously designed. In the corresponding threaded hole of the powder outlet pipe, an arc-shaped convex surface air flow adjustment screw whose inner end matches the pit is screwed in.
This air replenishment regulator transforms the straight-cone annular gap air passage into a swirl air passage, which makes the mixing of powder and gas more sufficient and uniform. By adjusting the screw, the powder-gas mixing ratio can be easily changed, thereby generating pulsation, significantly improving conveying capacity and reducing conveying cost. Its characteristics of low failure rate and long service life bring great convenience to industrial production.
During the dense-phase conveying process, this air replenishment regulator demonstrates its strong adjustment capability. By adjusting the bypass air replenishment volume, the powder flow rate can be controlled within a large range, and even the formed material column can be broken to achieve long-distance stable conveying. Its inner and outer sleeve design, with the central pipe conveying pulverized coal and the outer ring pipe conveying secondary air, mixes with the central powder in a circumferential direction through a jet at a certain angle. This design has been widely used in the industrial field.
This air replenisher plays a crucial role in the pneumatic conveying process of pulverized coal. It is installed on the main pulverized coal pipe at the outlet of the injection tank, which can effectively dilute high-concentration pulverized coal and achieve the best solid-gas mixing state. Its wide air volume adjustment range makes it a key equipment for long-distance dense-phase conveying of pulverized coal. At the same time, its internal design is unique. By adjusting the round nut, the gap of the air replenishment passage can be easily changed, so as to accurately adjust the air replenishment volume and flow rate, and meet production requirements.
From a literary perspective, this air replenishment regulator is like an unknown craftsman, playing an irreplaceable role in complex industrial processes. With its unique structure and functions, it brings new possibilities for powder pneumatic conveying. Whether it is blast furnace pulverized coal injection, power plant fly ash, or powder pneumatic conveying and dust removal systems such as cement and dust, it can bring tangible benefits to industrial production with its excellent performance and wide applicability.
Product features: It demonstrates strong adjustment capability during the dense-phase conveying process. The inner and outer sleeve design makes the mixing of powder and gas more sufficient and uniform. The two structures of adjustable and non-adjustable meet different needs, and the intelligent adjustment system makes the operation simpler. It is an indispensable assistant in industrial production.
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