Pulverized coal booster
The Revolution of the Air Supply Regulator
Product Overview: The air supply regulator installed around the outlet of the injection tank, with its innovative application in blast furnace pulverized coal conveying, is far more than an ordinary pipeline component. During the long-distance pneumatic conveying of pulverized coal, it acts like a skillful conductor, wielding the baton of air to regulate the flow of high-concentration pulverized coal.
I. The air supply regulator is elegantly embedded in the main pulverized coal pipeline at the outlet of the injection tank. This is by no means a simple dilution device, but the essence of promoting the art of solid-gas mixing. When pulverized coal gushes out from the injection tank, it undergoes the magical effect of the regulator, achieving perfect and uniform dilution, and blending with gas to form a stable dense-phase solid-gas two-phase flow. Its wide gas flow adjustment range makes it the key to long-distance dense-phase conveying of pulverized coal.
II. Its unique internal design is like an artist's creation. By rotating the round nut, the gap of the air supply airway can be easily changed, as if playing the melody of a symphony invisibly. This subtle adjustment not only regulates the air supply volume and flow rate, but also realizes precise control of the coal injection volume, meeting every subtle demand of production.
The Charm of Technical Parameters:
Applicable Medium: Dancing with pulverized coal accompanied by nitrogen (or air).
- Design Temperature and Pressure: At high temperatures, it stably undertakes the conveying task at pressures of 1.0, 1.6, and 2.5 MPa
The Strokes of Product Features:
The air supply regulator, during dense-phase conveying, acts like a magician, controlling the flow of powder material by adjusting the bypass air supply volume. Its magic can even break the formed material column, making it a miracle of long-distance stable conveying. This regulator adopts an inner and outer sleeve design: pulverized coal flows along the central path, while the outer ring, like a singer's harmony, delivers a strong secondary air. They jet at a specific angle, mixing circumferentially with the central powder, weaving a magnificent conveying picture.
The innovation of the swirl-type air supply regulator lies in the improvement of the straight cone annular gap airway. When we turn our attention to its unique swirl airway, we can find that the mixing of powder and gas becomes more thorough. This mixing is not only uniform and sufficient, but also allows arbitrary adjustment of the powder-gas mixing ratio. This magical adjustment generates a pulsation phenomenon, greatly improving the conveying capacity and reducing conveying costs. It has low failure rate and long service life, making it a reliable assistant in industrial conveying.
In addition, this air supply regulator is not only applicable to blast furnace pulverized coal injection scenarios, but also widely used in pneumatic conveying and dust removal systems for powders such as power plant fly ash, cement, and dust. No matter in which scenario, it acts as a loyal guardian, ensuring stable and efficient powder conveying.
This is where the charm of the air supply regulator lies - it not only shows unique advantages in technology, but also demonstrates extraordinary creativity in application. With its unique posture and precise control ability, it has brought revolutionary changes to industrial conveying.
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