Water purifying and milk brewing all-in-one machine and control method thereof

Abstract

The invention discloses a water purifying and milk brewing all-in-one machine and a control method thereof. The all-in-one machine comprises a water purifying module, a heating module, a milk powder box, a powder falling device, a mixing bin and a three-way valve. The powder falling device is used for controlling quantitative falling of milk powder from a powder falling opening, the mixing bin forms a drinking water cavity and a brewing cavity through a bin inner wall and a bin outer wall, when milk powder needs to be brewed, the three-way valve is switched to a water flow channel where the first water outlet end is located, heated warm water enters the brewing cavity to be used for brewing the milk powder, and when only drinking water is needed, the three-way valve is switched to a water flow channel where the first water outlet end is located. The three-way valve is switched to a water flow channel where the second water outlet end is located, and heated warm water enters the drinking water cavity for drinking; by means of the independent double-layer structure, common water and brewed milk powder are independent, the taste of drinking water of a user is not affected, and cleaning is easy.

Description

technical field [0001] The invention belongs to the technical field of water purification, and in particular relates to an integrated water purification and milk preparation machine and a control method thereof. Background technique [0002] In the growth process of infants and young children, in addition to breast milk, milk products prepared by drinking milk powder are widely used as necessary or supplementary nutritional intake. [0003] Milk powder contains nutrients that infants and young children need, and the activity of some nutrients will be lost at high temperatures. Therefore, during the preparation process of milk powder, water temperature control is particularly important. Too hot will cause milk powder to lose nutrients, and too cold will cause infants and young children. feeling unwell. [0004] The existing methods of preparing milk powder are usually: [0005] 1. Put the boiled water to cool down to prepare milk powder, or mix hot and cold water to prepare...

AI Technical Summary

Problems solved by technology

[0005] 1. Put the boiled water to cool down and prepare milk powder, or mix cold and hot water to prepare milk powder, but there is a problem that the water temperature is not easy to control, the user can either rely on experience, or use a thermometer to measure, and then heat the water according to the measurement result Or cold water to adjust again, not only the operation is cumbersome, but also easy to cause pollution of milk powder or brewing water during the operation, posing a safety hazard

[0006] 2. Use a constant temperature water storage device to directly obtain warm water suitable for preparing milk powder, and then prepare milk powder. Although it reduces the complexity of user operations, the constant temperature water storage has the problem of nourishing bacteria in the water, and there are also potential safety hazards

[0007] 3. A special milk powder brewing machine is used, but due to the complex structure of this brewing machine, there are problems of cumbersome disassembly and incomplete cleaning of structural dead corners, which will affect the food safety of infant milk powder

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