System for controlling temperature and air exchange in infant room or elderly room and control method

Abstract

The invention discloses a system for controlling temperature and air exchange in an infant room or an elderly room and a control method. The system mainly comprises a power supply module, a key module, an LCD1602 display module, a single chip microcomputer, an output control circuit, a temperature sensor, an air conditioner, a heater, and a suction fan, wherein the power supply module, the key module, the LCD1602 display module, the output control circuit and the temperature sensor are respectively connected with the single chip microcomputer; and the air conditioner, the heater and the suction fan are connected with the output control circuit respectively. Defects of poor temperature control precision and untimely air exchange in the infant room in the prior art can be overcome, and also, the phenomenon that certain single temperature is only adopted for adjustment in the prior art, and as the temperature transfer has delay property, the temperature can not be timely adjusted can be overcome.

Description

technical field [0001] The invention relates to the technical field of temperature control, in particular to a temperature and ventilation control system and control method for an infant and elderly room. Background technique [0002] Temperature is very important to human health, and human body sensation is the result of the combined effects of the two. Too high or too low temperature will cause discomfort to the human body, and even make it easy to get sick. Infants and young children have higher requirements for the temperature of the environment. Generally speaking, the temperature of the baby's room should be 18-22°C, and the temperature of the newborn's room should be kept at 22-24°C. If the room temperature is too high, the newborn's skin will evaporate a large amount of sweat to dissipate heat, and the breathing will increase, taking away water, causing insufficient water in the body, concentrating the blood, and causing fever. If the room temperature is too low, ...

AI Technical Summary

Problems solved by technology

[0003] In the process of realizing the present invention, the inventor found that in the prior art, at least the room temperature control system for infants, young children and the elderly has low temperature control accuracy, and adjusts around a single temperature value, causing the room temperature to fluctuate, causing physical discomfort At the same time, due to the aging metabolism of the elderly cells, the room often has peculiar smells and cannot get timely ventilation and other defects.