Water bath kettle

• Main Authors: WANG XINSHUN, SU QINGFENG, ZHANG LIQIN, JIANG SHUNYING, ZHANG ZUQING, TANG FENGMING, YANG JIUQING, LYU JUN
• Format: Patent
• Language: Chinese; English
• Published: 10.09.2019
• Subjects: CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; TRANSPORTING

The utility model discloses a water bath kettle. The pot comprises a pot body, a plurality of water tanks with openings in the upper parts are arranged in the middle of the pot body; a heater and a temperature sensor are arranged in the water tank; a heating opening is formed in the upper end of the water tank; a pot cover is mounted at the heating opening; the pot cover comprises a pot top and acombined sleeve ring. The number of the combined ferrules is at least two, and the combined ferrule with the largest diameter is installed on the heating opening. The pot top is installed in the combined ferrule with the smallest diameter, the pot top is of a cylindrical structure, the lower end of the pot top is provided with an installation end which protrudes downwards and is matched with the inner diameter of the combined ferrule with the smallest diameter, a penetrating hole is formed in the pot top in the axis direction in a penetrating mode, and barbs are arranged on the inner surface of the penetrating hole up