Water saving and energy saving system for kitchen

Abstract

The invention discloses a water saving and energy saving system and method for a kitchen. The water saving and energy saving system for the kitchen comprises gas stoves, a gas water heater, a water tank, a water pump and a control device. Each gas stove comprises a metal panel and a pot support. The gas water heater is provided with a water inlet and a water outlet. Each metal panel is of a hollow structure, and a refrigeration water pipe is arranged in inner cavities of the metal panels. A water inlet of the refrigeration water pipe communicates with the water pump through a first water pipe, and a water outlet of the refrigeration water pipe communicates with the water tank through a fifth water pipe. The water tank communicates with a tap water inlet through a third water pipe. The water pump communicates with the water inlet of the gas water heater through a second water pipe. The tap water inlet communicates with the water inlet of the gas water heater through a fourth water pipe. The control device comprises a setting module, a control module, a first control valve, a second control valve, a third control valve, a fourth control valve and a water level sensor. The water saving and energy saving system is simple in structure and convenient to mount, and water and electricity used in the kitchen can be greatly reduced.

Description

technical field [0001] The invention relates to the field of kitchens, in particular to a water-saving and energy-saving system and method for kitchens. Background technique [0002] Cooking gas stove in kitchen can produce a large amount of heat, and the temperature in kitchen is obviously improved, especially in summer, and the temperature in kitchen is more than 35 ℃, has brought great inconvenience to the people who cook. At present, the kitchen is cooled by installing a refrigeration device on the range hood, but its structure is complex, expensive, energy consumption is high, and the use effect is average. This is because a large amount of heat is generated in the kitchen. The temperature is the highest, and people must be near the gas stove when cooking. The continuous heat released by the gas stove will still make people feel very hot. [0003] For cooling the kitchen in summer, many existing technologies use refrigeration devices to cool down the kitchen, but few s...

AI Technical Summary

Problems solved by technology

[0004] People often use gas water heaters to provide hot water in kitchens and bathrooms, but because there is often a certain distance between the bathroom and the kitchen, the cold water in the water pipe must be released every time the hot water is used in the bathroom, resulting in a great waste of water resources

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