Vacuum stabilizing device for low-melting-point substance

• Main Authors: SUN TENGMIN, JIN YING, LI BIN, ZHANG SHUANGSHUANG
• Format: Patent
• Language: Chinese; English
• Published: 29.09.2023
• Subjects: BLASTING; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE; FURNACES; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; OVENS; RETORTS; WEAPONS

The utility model provides a low-melting-point substance vacuum stabilizing device which comprises a vacuum buffer tank, supporting legs are connected to the four corners of the bottom of the vacuum buffer tank through bolts, and a cleaning valve is connected to a cleaning opening in the middle of the lower right side of the vacuum buffer tank in a threaded mode. A lower discharge flange pipe is seamlessly welded at an outlet in the middle of the lower part of the vacuum buffer tank, an upper feed flange pipe is seamlessly welded at an inlet in the middle of the upper part of the vacuum buffer tank, and a pressure gauge is in threaded connection with a detection port in the middle of the upper side of the front part of the vacuum buffer tank; a mounting plate is connected to the middle part of the lower side of the front part of the vacuum buffer tank through screws. According to the vacuum buffer tank, due to the arrangement of the temperature-rising melting hot water heating half pipe, the connecting guide