| 摘要 |
PROBLEM TO BE SOLVED: To prevent the contamination around a vulcanizing machine and to improve the operating environment by replacing white fuming gas in a vulcanizing vessel with the atmosphere at the time of finishing the vulcanizing. SOLUTION: In the vulcanizing machine for vulcanizing unvulcanized rubber material in a vulcanizing vessel 1, sucking means 3 for sucking white fuming gas in the vessel 1 is connected to the vessel 1, introducing means 5 for introducing the atmosphere into the vessel 1 is provided, and purifying means 7 for exhausting the white fuming gas sucked to the means 3 into the atmosphere via water is connected to the means 3. |
