Multi-liner air energy water heater

Abstract

The invention provides a multi-liner air energy water heater. The multi-liner air energy water heater comprises a heat pump system, a control device and a water tank. The water tank comprises a shell, more than two liners and a heat insulation layer, wherein the liners are arranged in the shell, the heat insulation layer is filled in the shell and wraps the liners, the liners are arranged in the shell and communicated by serial honeycomb ducts, and a heating coil is arranged at the lower end of the inside of each liner. Thus, the problem of water mixing of the water tank is solved, and the multi-liner air energy water heater is high in hot water usage rate and energy saving and stable in heating. Meanwhile, the liners are provided with electric auxiliary heating rods and the heating coils for heating synchronically, heating is fast, water temperature is uniform and stable, and the problem that an air energy water heater is slow in temperature rise in the cold region or cannot be used normally is solved. The liners molded by PPR (pentatricopeptide repeats) plastic materials are water-tight, rust-free and anti-corrosion. In addition, by the rectangular external-mounting water tank, the problem that a conventional barrel type water tank cannot be mounted externally and is large in occupation area is solved, a water-electricity isolation switch is arranged at a water outlet, and using safety is high.

Description

【Technical field】 [0001] The invention belongs to the technical field of air energy water heaters, in particular to a multi-linen air energy water heater. 【Background technique】 [0002] Air energy water heater is a device that uses the working principle of heat pump to absorb heat from the air to make hot water. Its power consumption is usually only about a quarter of that of electric water heaters. It is energy-saving, environmentally friendly, and compared with traditional water heaters and electric water heaters. Safety. However, the water tank of the existing air-energy water heaters is unevenly mixed, which makes the outlet water temperature difficult to control and unstable; therefore, the existing air-energy water heaters cannot be truly popularized and entered every family, and cannot replace traditional water heaters and electric water heaters. , thus failing to respond to the country's call for "energy saving and emission reduction". 【Content of invention】 [...

AI Technical Summary

Problems solved by technology

However, the water tank of the existing air-energy water heaters is unevenly mixed, which makes the outlet water temperature difficult to control and unstable; therefore, the existing air-energy water heaters cannot be truly popularized and entered every family, and cannot replace traditional water heaters and electric water heaters. , thus failing to respond to the country's call for "energy saving and emission reduction"

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