An automatic constant temperature far infrared sterilization milk cup which comprises a cup body, which is characterized and a cup base, control circuit is composed of a 37 DEG C temperature control circuit, a timing circuit (I) (II) and (III) a 62 DEG C temperature control circuit, power supply circuit (IV) and (V) far infrared heater composed of a 37 DEG C temperature control circuit (I) comprises a crystal triode T: 1, J: 1 relay, 1 key resistance R and mercury temperature switch S down 1, down T 1 base and R: 1, S: 1 end T the lower 1 J 1: the collector is connected at one end of the coil, R: 1, J: 1 and the other end is connected with a power supply coil, V: +, T: 1, S: emitter 1. The other end is connected to a timing circuit, (II) including differential circuit and respectively. \u4ee5\u96c6\u6210\u7535\u8def\uff29\uff23\u2193\uff3b\uff11\uff3d\u3001\uff29\uff23\u2193\uff3b\uff12\uff3d\u4e3a\u6838\u5fc3\u7ec4\u6210\u7684\u53cc\u7a33\u538b\u7535\u8def\u3001\u5355\u7a33\u6001\u7535\u8def\uff0c\u5176\u4e2d\u7531\u7535\u5bb9\u5668\uff23\u2193\uff3b\uff11\uff3d\u3001\u7535\u963b\uff32\u2193\uff3b\uff12\uff3d\u3001\u6676\u4f53\u4e8c\u6781\u7ba1\uff24\u2193\uff3b\uff11\uff3d\u7ec4\u6210\u7684\u5fae\u5206\u7535\u8def\uff0c\uff23\u2193\uff3b\uff11\uff3d\u3001\uff32\u2193\uff3b\uff12\uff3d\u7684\u4e00\u7aef\u548c\uff24\u2193\uff3b\uff11\uff3d\u8d1f\u6781\u5e76\u63a5\uff0c\uff23\u2193\uff3b\uff11\uff3d\u53e6\u4e00\u7aef\u8fde\u63a5\uff34\u2193\uff3b\uff11\uff3d\u57fa\u6781\uff0c\uff24\u2193\uff3b\uff11\uff3d\u6b63\u6781\u8fde\u63a5\uff29\uff23\u2193\uff3b\uff11\uff3d\uff16\u811a\uff0c\uff29\uff23\u2193\uff3b\uff11\uff3d\uff14\u811a\u8fde\u63a5\u7535\u963b\uff32\u2193\uff3b\uff13\uff3d\u3001\u7535\u5bb9\u5668\uff23\u2193\uff3b\uff12\uff3d\u7684\u4e32\u8054\u63a5\u70b9\uff0c\uff32\u2193\uff3b\uff13\uff3d\u53e6\u4e00\u7aef\u3001\uff29\uff23\u2193\uff3b\uff11\uff3d\uff11\uff14\u811a\u5e76\u63a5\u7535\u6e90\uff36\u2193\uff3b\uff0b\uff3d\uff0c\u7531\u7535\u5bb9\u5668\uff23\u2193\uff3b\uff13\uff3d\u3001\u7535\u963b\uff32\u2193\uff3b\uff14\uff3d\u7ec4\u6210\u53e6\u4e00\u5fae\u5206\u7535\u8def\uff0c\uff23\u2193\uff3b\uff13\uff3d\u3001\uff32\u2193\uff3b\uff14\uff3d\u7684\u4e00\u7aef\u5e76\u63a5\uff29\uff23\u2193\uff3b\uff12\uff3d\uff12\u811a\uff0c\uff23\u2193\uff3b \uff13\uff3d\u53e6\u4e00\u7aef\u8fde\u63a5\uff29\uff23\u2193\uff3b\uff11\uff3d\uff11\u811a\uff0c\uff29\uff23\u2193\uff3b\uff12\uff3d\u7684\uff16\u3001\uff17\u811a\u8fde\u63a5\u7535\u963b\uff32\u2193\uff3b\uff15\uff3d\u3001\u7535\u5bb9\u5668\uff23\u2193\uff3b\uff15\uff3d\u7684\u4e32\u8054\u63a5\u70b9\uff0c\uff32\u2193\uff3b\uff15\uff3d\u7684\u53e6\u4e00\u7aef\u3001\uff29\uff23\u2193\uff3b\uff12\uff3d\uff14\u3001\uff18\u811a\u5e76\u63a5\u7535\u6e90\uff36\u2193\uff3b\uff0b\uff3d\uff0c\uff29\uff23\u2193\uff3b\uff12\uff3d\uff15\u811a\u8fde\u63a5\u7535\u5bb9\u5668\uff23\u2193\uff3b\uff14\uff3d\u7684\u4e00\u7aef\uff0c\uff32\u2193\uff3b\uff12\uff3d\u3001\uff23\u2193\uff3b\uff12\uff3d\u3001\uff32\u2193\uff3b\uff14\uff3d\u3001\uff23\u2193\uff3b\uff14\uff3d\u3001\uff23\u2193\uff3b\uff15\uff3d\u7684\u53e6\u4e00\u7aef\u53ca\uff29\uff23\u2193\uff3b\uff11\uff3d\uff17\u811a\u3001\uff29\uff23\u2193\uff3b\uff12\uff3d\uff11\u811a\u5e76\u63a5\u5730\uff0c\uff16\uff12\u2103\u6e29\u63a7\u7535\u8def\uff08\u2162\uff09\u5305\u62ec\u6676\u4f53\u4e09\u6781\u7ba1\uff34\u2193\uff3b\uff12\uff3d\u3001\u7ee7\u7535\u5668\uff2a\u2193\uff3b\uff12\uff3d\u3001\u7535\u963b\uff32\u2193\uff3b\uff16\uff3d\u3001\uff32\u2193\uff3b\uff17\uff3d\u548c\u6c34\u94f6\u6e29\u5ea6\u5f00\u5173\uff33\u2193\uff3b\uff12\uff3d\uff0c\uff34\u2193\uff3b\uff12\uff3d\u57fa\u5e76\u63a5\uff32\u2193\uff3b\uff16\uff3d\u3001\uff32\u2193\uff3b\uff17\uff3d\u3001\uff33\u2193\uff3b\uff12\uff3d\u4e00\u7aef\uff0c\uff34\u2193\uff3b\uff12\uff3d J 2: the collector is connected at one end of the coil, R: 7, J: 2 and the other end is connected with a power supply coil, V: +, T: 2, S: emitter 2. The other end is connected to R, down 6. The other end is connected with a IC: 2 3 feet (IV), power supply circuit, rectifier diode D two: 2 D: 5 connected bridge rectifier circuit, a step-down capacitor C down 6 connected in series with the AC input circuit, the output end of the rectification circuit with voltage stabilizing circuit, wherein the output positive electrode series resistance of R: \8, R: 8 front and rear end and the output anode respectively and capacitor C: 7, D: 6 zener diode, the capacitor C down 8, output negative ground, far infrared heater (V) AC current input end is connected with one end of the other end. J: 1, J: 2 J: the normally open contact of the 1 - 1, 2 - 1 J: the end of the J: 1 - 1, 2 - 1 J down the other end and the other end connected to the AC power input, the electronic after the welding components, printed circuit....
【技术实现步骤摘要】
【技术保护点】
【技术特征摘要】
【专利技术属性】
技术研发人员:李玉波,黄智伟,李富英,
申请(专利权)人:李玉波,黄智伟,李富英,
类型:实用新型
国别省市:
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