Automatic temperature control method and system

Abstract

The invention provides an automatic temperature control method and system. According to the automatic temperature control method and system, the shell temperature of a current user is collected through an infrared temperature sensor, and an electric heating device is controlled to heat outlet water from a water faucet according to the sum of the shell temperature and the preset correction temperature; the values of the collected shell temperature are different when different users use the automatic temperature control method and system, then the values of outlet water temperature are different, and therefore the purpose that the water temperature is automatically adjusted according to different users is achieved; due to the facts that the water temperature can be automatically adjusted through the automatic temperature control method and system, and the user does not need to manually adjust the temperature frequently, adaptability is high.

Description

technical field [0001] The invention relates to the field of automation, in particular to an automatic temperature control method and system. Background technique [0002] When using water in winter, the water out of the faucet is very cold. In order to obtain warm water, an electric heating device is usually added to the faucet to heat the water out of the faucet. However, the current electric heating device generally adjusts the temperature of the water out of the faucet according to the gear position. , the higher the gear, the higher the outlet water temperature, the lower the gear, the lower the outlet water temperature, and the user needs to manually adjust the gear. [0003] Since different users have different demands on the outlet water temperature, when different users use the same faucet, the gear needs to be manually adjusted continuously to meet the needs of different users. Therefore, the electric heating device in the prior art has low adaptability and require...

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Problems solved by technology

[0002] When using water in winter, the water out of the faucet is very cold. In order to obtain warm water, an electric heating device is usually added to the faucet to heat the water out of the faucet. However, the current electric heating device generally adjusts the temperature of the water out of the faucet according to the gear position. , the higher the gear, the higher the outlet water temperature, the lower the gear, the lower the outlet water temperature, the user needs to manually adjust the gear

[0003] Since different users have different demands on the outlet water temperature, when different users use the same faucet, the gear needs to be manually adjusted continuously to meet the needs of different users. Therefore, the electric heating device in the prior art has low adaptability and requires frequent manual operation by current users. Adjust gear

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