The YCD-HX-6 star-type ash unloading valve with positive and negative pressure air locking features a compact size, light weight, and small footprint, making it easy to install and maintain while saving space resources. The bearing and gearbox are set at a certain distance from the housing, significantly improving performance in high-temperature and lubrication conditions. It can handle high-temperature materials and is available in various materials, such as stainless steel, to meet specific requirements like corrosion and wear resistance. Yongmei Machinery's star-type ash unloading valve ensures uniform and continuous feeding into the conveying pipe, maintaining a stable gas-solid ratio in the pneumatic output pipe. It enables quantitative and continuous discharge, ensuring the smooth operation of pneumatic conveying systems.

Classification
Standard Type: Suitable for general materials at temperatures below 80°C or room temperature. It provides uniform and continuous feeding into the conveying pipe and functions as a discharger in systems and dust collection units.
Pressure-Resistant Type: Equipped with a sealed rotor, it can be used in suction-type, pressure-type pneumatic conveying systems, and negative pressure conveying equipment to prevent air pressure leakage in the conveying pipes.
High-Temperature Resistant Type: Designed with an external structure that separates the operating parts from the material-contact housing. It is suitable for conveying high-temperature materials, withstanding temperatures up to 280°C or even 500°C.