Temperature control method and device and water heating blanket

Abstract

The invention provides a temperature control method and device and a water heating blanket. The method comprises the following steps: receiving a temperature control instruction input by a user, wherein the temperature control instruction comprises a first temperature value; the temperature of circulating water in the water tank is adjusted according to the first temperature value; when the temperature of the water meets the first temperature value, the circulating water is conveyed into a circulating water pipe of the water heating blanket; and the temperature of the circulating water in the water tank is controlled to be kept at the first temperature value, and the water tank and the circulating water pipe are controlled to conduct water circulation through the circulating water. According to the scheme, the refrigerating and heating functions of the water heating blanket can be achieved.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a temperature control method, device and water heating blanket. Background technique [0002] With the continuous development of society, social life is becoming more intelligent, and people's requirements for healthy life are getting higher and higher. In view of the disadvantages of electric blankets such as strong electromagnetic radiation and induced electricity, easy fire hazards, and unsafety, a plumbing blanket with safety, constant temperature, no electromagnetic radiation, no induced voltage, and free temperature adjustment has been launched on the market. Since the blanket appeared, it has developed rapidly, and various water heating blankets have been invented to meet people's different needs. However, the current water heating blankets have gradually appeared some disadvantages, and basically they can only realize the heating function. [0003] Publication number...

AI Technical Summary

Problems solved by technology

[0003] Publication number CN106579910A discloses an intelligent moxibustion water heating blanket. The main feature of the invention is that the water pump is connected to the PTC heating pipe, the PTC heating pipe is connected to the solenoid valve and the water inlet of the key heating water pipe, and the ordinary heating water pipe solves the problem of the water heating blanket in the current society. The problem of not being able to zone heating and intelligently adjust the temperature, this patent realizes the heating of the water heating blanket through the PTC heating tube, but it cannot realize the cooling, and cannot realize the functions of cooling and heating at the same time

Images