An energy-saving water heater liner

Abstract

The invention discloses an inner container of an energy-saving water heater. The inner container comprises an inner container body, wherein an air purifying layer sleeves the inner container; a heating layer sleeves the air purifying layer; an electromagnetic wave shielding layer sleeves the heating layer; a fireproof layer sleeves the electromagnetic wave shielding layer; the outer wall of the inner container body is attached to the inner wall of the air purifying layer; the outer wall of the air purifying layer is attached to the inner wall of the heating layer; the outer wall of the heating layer is attached to the inner wall of the electromagnetic wave shielding layer; and the outer wall of the electromagnetic wave shielding layer is attached to the inner wall of the fireproof layer. According to the inner container disclosed by the invention, air of the water heater can be purified; meanwhile, heating, insulating and energy-saving effects can be realized; and compared with the prior art, the inner container disclosed by the invention has better environment-friendly performance.

Description

technical field [0001] The invention relates to an inner tank, in particular to an inner tank for an energy-saving water heater. Background technique [0002] At present, the water heater inner tanks commonly used in the market mainly include stainless steel inner tanks, enamel inner tanks, and single-layer plastic inner tanks. The manufacturing process of the stainless steel liner is complicated, the acid and alkali resistance is poor, easy to scale, the welding seam is long, the welding part is easily oxidized and corroded, and leaks when heated; the processing process of the enamel liner is complicated, the technical requirements are high, the brittleness is large, and the collision and vibration are prone to phosphorus explosion. Phenomenon, enamel is easy to fall off in hot water, causing pollution; ordinary plastic liner materials have poor heat resistance, are easy to deform, contain modified materials, and are prone to water pollution. Contents of the invention ...

AI Technical Summary

Problems solved by technology

The manufacturing process of the stainless steel liner is complicated, the acid and alkali resistance is poor, easy to scale, the welding seam is long, the welding part is easily oxidized and corroded, and leaks when heated; the processing process of the enamel liner is complicated, the technical requirements are high, the brittleness is large, and the collision and vibration are prone to phosphorus explosion. Phenomenon, enamel is easy to fall off in hot water, causing pollution; ordinary plastic liner materials have poor heat resistance, are easy to deform, contain modified materials, and are prone to water pollution

Images