The present invention adopts a simple electric circuit and is provided with a flexible mechanical actuating mechanism, so that it has ten-odd functions of double-stove, such as autoignition, outochange of slow fire, preparation of slow fire, autoextinguishment, timing, temperature control, auto-alarm and various auto-protections [against forgeting to close gas valve, closing gas valve untightly (gas leak) and fire...]. The automatic control part of the cooker may be directly mounted in double-stove gas cooker which is currently and extensively adopted in our country, so that the part can make the double-stove gas cooker full-automatic easily. Its energy consumption is lesser and it may be battery-powered. |