Device for firecrackers are annotated and are drawn unloading

• Main Authors: SONG FENG, CHEN SHIBIN, CHEN SHIWU
• Format: Patent
• Language: English
• Published: 12.08.2015
• Subjects: AMMUNITION; BLASTING; EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The utility model provides a device for firecrackers are annotated and are drawn unloading, includes the pump box, the upper portion of pump box is equipped with the hopper, the bottom of hopper is equipped with the ground paste mouth, ground paste mouth department is equipped with the check valve,...