室内智能加器研究设计书行性研究设计书.docVIP

河南科技大学 HENAN UNIVERSITY OF SCIENCE AND TECHNOLOGY 学士学位论文 论 文 题 目 室 内 智 能 加 湿 器 摘 要 随着科学技术的发展，社会的不断进步，人们对生活质量的要求在不断提高。无论是工业、农业、信息产业还是服务行业，它们都朝着智能化、人性化的方向发展。以人为本的产品设计思路体现了极大的实际价值。 四季更替，迈过了气候宜人的秋季，寒冷干燥的冬季向人们一步步走来。在这个季节很多人容易皮肤干燥、嗓子干痛。身边迫切需要一台小型加湿设备。据此，我们设计了集显示、检测、液位保护、声光报警、手动调节、基于微处理器自动控制的室内智能加湿器。在生活中，我们随处可见使用加湿器的场合。经调查，在人们不断追求健康生活方式的今天，此实用新型的室内加湿器应有广泛的市场前景，极易为家庭所接受，在技术水准上具有领先水平，在市场竞争中占有绝对优势。 工作原理：采用电容三点式振荡电路驱动压电陶瓷超声换能器产生超声波，基于超声波高频振荡原理，在需要进行雾化加湿时，将蒸馏水放入水杯中，水将被超声波打碎，在水表面产生大量直径达微米级的颗粒——水雾。这样便达到了给空气加湿的功能。 关键字 超声波，加湿，智能，微处理器 ABSTRACT With the development of science and technology,and the progress of society,People consequently improve their requirments of living conditions.No matter what is in the industry,agriculture,information industry or service trades,they all develop in the direction of intelligence and humanlization.The idea of design which is man-oriented reflects much actual value. The four seasons change.When the autumn of pleasant weather went away,winter of a cold and arid climate comes.Many people are easy to have the problems of dry skin and a sore throat in this season.We really need a small device which can use to increase air humidity.According to this,we design a indoor and intelligent humidity increasing device which has the ability of displaying,detecting,length of liquid protection,giving an alarm with bell and lamp,manual regulating and automatic control based on microcontroller.In our life,we can easily find out the chance of using this machine.After some investigation,it has good market prospect and can be easily accepted by families ,respecting the leading lever ,in modern society which people are in pursuit of healthy living style more and more.It has a prevalent market competition advantage. Working theory:If needed,the distilled water is put into cup.The water is smashed by the ultrasonic from the ultrasonic transducers below,which can atomize th