Household temperature control system based on solar water heater

Abstract

The invention discloses a household temperature control system based on a solar water heater. The household temperature control system based on the solar water heater comprises a first controller, a second controller, a water level detection unit, a water temperature detection unit, an indoor temperature detection unit, an illumination detection unit, a parameter input unit and a display unit, wherein the water level detection unit detects the water level inside a heat preservation water tank of the solar water heater in real time; the water temperature detection unit detects the water temperature inside the heat preservation water tank; the display unit is connected with the first controller; a water outlet of the heat preservation water tank is connected with a water inlet of a cooler of a refrigeration air conditioner and a water inlet of a cooling fin for heating through a first hot water conveying pipeline and a second hot water conveying pipeline; a water outlet of the cooler is connected with a water inlet of the heat preservation water tank through a first return water pipeline; a water outlet of the cooling fin is connected with the water inlet of the heat preservation water tank through a second return water pipeline; the water inlet of the cooler is provided with a natural gas inlet pipeline. The household temperature control system based on the solar water heater is reasonable in design, easy and convenient to operate and control, low in investment cost and good in using effect, and the water heater is used in cooperation with indoor refrigerating equipment and indoor heating equipment.

Description

technical field [0001] The invention relates to a temperature control system, in particular to a household temperature control system based on a solar water heater. Background technique [0002] The working principle of solar water heaters is to collect the heat emitted by sunlight through vacuum tubes and use the collected heat to heat water. Therefore, vacuum tubes are the key components of solar water heaters. Since the vacuum tubes are black tubes, they are conducive to absorbing the radiant heat of sunlight. At the same time, due to The vacuum tube is double-layered and vacuumed, so that the heat is not easily dissipated to the outside. Solar energy is radiant energy. The inner surface of the vacuum tube is coated with a radiation-absorbing coating and there is metal (copper) with good heat transfer effect in the tube to transfer to the water tank through heat conduction. sheet"), warming the cold water by heat exchange and exchanging heat by convection, so that the cy...

AI Technical Summary

Problems solved by technology

However, for solar water heater users, the water heater is generally not used in conjunction with indoor refrigeration equipment and heating equipment, so the utility of the solar water heater has not been maximized.

Therefore, there is a lack of a domestic temperature control system with reasonable design, easy operation, low input cost and good use effect. It uses water heaters in conjunction with indoor refrigeration equipment and heating equipment, which greatly saves the existing refrigeration equipment. Cost vs. Heating Costs

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