Energy-saving comfortable heated bed

Abstract

The invention discloses an energy-saving comfortable heated bed. The energy-saving comfortable heated bed consists of a combustion system, a water heat exchange system and an air heat exchange system;the combustion system consists of a boiler, a pit, a chimney and an induced draft fan; the water heat exchange system consists of a water heat exchanger, an indoor radiator, an outdoor radiator and other water heating pipe fittings; the air heat exchange system consists of an air heat exchanger, an intake one-way check valve, an indoor temperature control ventilation fan and an outdoor temperature control ventilation fan; the pit, the water heat exchanger and the air heat exchanger are stacked in sequence from top to bottom to form a heated bed main body; and the combustion system, the waterheat exchange system and the air heat exchange system control the bed surface temperature through the heat transfer and exchange of the heated bed main body. The energy-saving comfortable heated bed has the following beneficial effects: in winter, the indoor temperature can be increased; in summer, the indoor temperature can be lowered; and as steel plates and water are higher in heat conducting coefficient compared with soil heated beds, the heat loss in smoke can be reduced, and the energy is saved.

Description

technical field [0001] The invention relates to a heating ventilation device in the energy field, in particular to an energy-saving and comfortable heated kang. Background technique [0002] In the vast rural areas of our country, the vast majority of farmers use traditional heated kangs for heating. Traditional heated kangs are mostly built of bricks and stones, and a large amount of heat energy is discharged with the flue gas, resulting in energy waste. In winter, as the weather gets colder, in order to ensure that the indoor temperature is not too low, the amount of fire is increased, which not only causes a large amount of heat energy loss, but also causes the kang to overheat. People sleep on the kang very uncomfortable, or even unable to sleep, and need to add cushions Wooden boards, quilts and other items are very easy to cause fire. Although in areas with better living conditions, farmers have installed earth heating in their homes, but the above situation has not ch...

AI Technical Summary

Problems solved by technology

[0002] In the vast rural areas of our country, the vast majority of farmers use traditional heated kangs for heating. Traditional heated kangs are mostly built of bricks and stones, and a large amount of heat energy is discharged with the flue gas, resulting in energy waste.

In winter, as the weather gets colder, in order to ensure that the indoor temperature is not too low, the amount of fire is increased, which not only causes a large amount of heat energy loss, but also causes the kang to overheat. People sleep on the kang very uncomfortable, or even unable to sleep, and need to add cushions Wooden boards, quilts and other things are very easy to cause fire. Although in areas with better living conditions, farmers have installed earth heating in their homes, but the above situation has not changed much.

Images