The temperature sensors commonly used in household appliances are mainly: pressure sensors, Hall sensors, light sensors, temperature sensors, gas sensors, light sensors, ultrasonic temperature sensors and infrared temperature sensors. The correct selection and application of temperature sensors for household appliances not only brings convenience to the day, but also avoids the occurrence of accidents such as fires and damaged objects. Many temperature sensor companies are developing this new market. The installation of a contemporary temperature sensor with an intelligent regulation management system has also extended the market of household appliance manufacturers. Now the energy-saving air-conditioning has become the first choice for residents. In the recent energy saving and consumption reduction regulations published by EU countries, the new temperature sensor is clearly used to adjust the incinerator, which has become the first choice for many heating equipment manufacturers to upgrade their products. The use of temperature sensors to monitor incineration also mainly manifests the following three methods:
First: detect the temperature, flow rate and flammable gas composition before incineration in liquefied gas and air to calculate the calorific value of the appliance and the required air Supply.
Second: The detection may reflect the area. The number of ionizations and the number of many unloaded radicals can give the number of products when reflecting the attack. For example, if the volume fraction of oxygen is known, it may be inferred that the adjusted liquefied gas is still the supply of air.
Third: The status of incineration is checked after checking the amount of carbon dioxide, carbon monoxide and nitriding gas in the exhaust gas. That is, the change of the selected probe is related to the change of the burning characteristics, so as to establish a reliable adjustment management system. In addition, the following points need to be considered when choosing a truly suitable temperature sensor: low cost, high reliability, long-term stability and high sensitivity.
In addition, in the home-style Internet of Things, various temperature sensors are also indispensable, which is another market for sensor manufacturers. The temperature sensor has also promoted the prosperity of the electrical mall, and the home appliance industry has achieved an increase in the temperature sensor market. They promote each other and develop together.