Cold box core shooting machine development direction

Qingdao bestech ~The cold box core shooter equipment made by triethylamine method has the characteristics of energy saving and good casting shape in the core making process, and has been widely used in China''s casting industry. The cold box core making process has the following characteristics:


1. The sand core can be hardened in the core box at room temperature, the die size is stable, the size accuracy of the sand core is high, and the deformation is small, which can reduce the size deviation of the casting.


2. The core making efficiency is high. The hardening speed of sand core is calculated in seconds, which is much higher than that of shell core box hot core box core making process.


3. Due to room temperature hardening, energy consumption is saved compared with hot core making, and labor conditions of workers are improved.