Heating system of heated brick bed

• Main Author: XU YAHUI
• Format: Patent
• Language: English
• Published: 27.01.2016
• Subjects: BLASTING; DOMESTIC HOT-WATER SUPPLY SYSTEMS; DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS; ELEMENTS OR COMPONENTS THEREFOR; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The invention relates to a heating system of a heated brick bed. By means of the heating system, the problems that under the inverted ventilation effect of a chimney, fuel cannot be sufficiently burnt, and the surface of the heated brick bed cannot reach an ideal temperature can be effectively solved. According to the technical scheme, an air return channel (commonly known as a 'doghole' is additionally formed in the bottom of a traditional chimney; when outside air flows into the chimney reversely, the air can flow into the air return channel so as to be buffered, so that the situations that under inverted ventilation of the chimney, smoke flows back to the brick bed body and an oven, fuel cannot be sufficiently burnt, the smoke even spreads to a room, and the normal life of people is affected are avoided. The heating system of the heated brick bed is simple, novel and unique in structure, convenient to build, low in investment and good in heating effect, avoids unnecessary resource waste, is a great innovation for heating systems of heated brick beds in the northern areas of China, and has remarkable social benefits.