Gas water heater constant temperature intelligent control device

Abstract

The invention provides a gas water heater constant temperature intelligent control device. The gas water heater constant temperature intelligent control device comprises a data collecting unit, an analog-digital converter and a controller unit; the data collecting unit comprises a water temperature sensor and a water level sensor which are used for collecting the water temperature and the water level in a water heater to obtain the water temperature and water level signals of the analog quantity; the analog-digital converter is used for converting the water temperature and water level signalsof the analog quantity into water temperature and water level signals of the digital quantity; and the controller unit is used for obtaining the water temperature and water level signals of the digital quantity and automatically controlling and regulating starting and stopping of a heater of the water heater according to the water temperature and water level signals. The device has the good constant temperature performance, and the requirement that the water temperature fluctuates within the scope of + / -2 DEG C of a set value in the using process is met; the low water flow resistance and largewater amount are achieved, and the relatively stable water amount in the using process is maintained; the quick heating function is achieved, and the cold water amount generated when use is started or restarting is carried out after shutdown is omitted; and the quick water temperature constant function is achieved, and the alternate cooling and heating phenomenon during showering is avoided.

Description

technical field [0001] The invention relates to the technical field of gas water heater control, in particular to an intelligent constant temperature control device for a gas water heater. Background technique [0002] With the development of social productivity and the improvement of people's living standards, gas water heaters are constantly being updated and developed to meet people's pursuit of a higher quality of life. At present, most of the control systems of gas energy water heaters on the market have problems such as single function and inconvenient control. Many controllers have problems such as large water temperature fluctuation range, small water volume, long heating time, and alternating hot and cold when showering. Contents of the invention [0003] The object of the present invention is to provide a gas water heater constant temperature intelligent control device to solve the existing gas water heater control system problems such as single function, inconve...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a gas water heater constant temperature intelligent control device to solve the existing gas water heater control system problems such as single function, inconvenient control, etc. Small, long heating time, hot and cold alternately in the shower, etc.

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