Air line flow control valve
key word：Heat exchange element
Category:
Product description
Air line flow control valve
1. Introduction
1.1. Purpose
The air pipeline flow control valve is the main equipment of the pipe in pipe pneumatic ash conveying system, which is installed in the front of the whole ash conveying system. It mainly provides conveying air meeting the conveying pressure requirements for the ash conveying system, so as to transport the materials to the ash silo stably and smoothly.
1.2. Structural features
The air pipeline flow control valve is specially designed for the pneumatic ash conveying system based on the absorption of foreign advanced technology and according to the principle of chamber aerodynamics and the characteristics of acoustic wave. It is made of cast iron and nonferrous alloy, which is precision processed by high-precision machine tool. It has the advantages of simple structure, convenient installation and long service life.
2. Specifications and performance
See table 19-1 for specifications and performance of air pipeline flow control valve.
Table 19-1 specification and performance of air pipeline flow control valve
| Specification | Design pressure (MPa) | Application temperature (℃) |
| DN80 | 1 | 150 |
| DN100 | 1 | 150 |
| DN125 | 1 | 150 |
3. Equipment appearance and structural dimensions
See Fig. 19-1 for equipment outline of air pipeline flow regulating valve.
