A kind of energy-saving furnace with cyclone generating device

Abstract

The invention discloses an energy-saving furnace with a cyclone generating device, aiming to provide an energy-saving furnace with more complete mixing and combustion, more stable combustion, higher safety and better energy-saving effect. The invention comprises a furnace (6), a furnace chamber (1), a mesh furnace core (2), a blower fan (3), and a cyclone generator. The upper part of the furnace chamber (1) is a gas and air rotating mixing zone (21), and the lower part is The air intake area (22), the mesh furnace core (2) is arranged above the gas and air rotating mixing area (21) in the furnace chamber (1), the fan (3) communicates with the air intake area (22), and the furnace chamber ( 1) There is a gas channel (4) extending into the gas and air rotating mixing area (21), and the cyclone generating device includes several air outlet nozzles (51) arranged in the gas and air rotating mixing area (21). (51) are distributed in a circle and inclined in the same direction. The air outlet nozzle (51) is a passage connecting the air intake area (22) and the gas and air rotating mixing area (21). The air outlet direction of the air outlet nozzle (51) is uniform Either clockwise or counterclockwise. The invention can be widely used in the field of stoves.

Description

technical field [0001] The invention relates to an energy-saving furnace with a cyclone generating device. Background technique [0002] Gas stoves are commonly used stoves in many places, and the number of applications is extremely large. Gas stoves consume gas to generate heat for use. In the context of resource shortages, the energy-saving performance of stoves is particularly important. When the stove is working, the gas burns fully. Whether or not it is the key factor affecting the energy-saving effect, and the sufficient mixing of gas and air is an important guarantee for sufficient combustion. The existing various energy-saving stoves often ignore the importance of the mixing of gas and air, so there are different degrees of Technical defects, the existing energy-saving stoves, in the structure of gas and air supply, all adopt the way of gas and air passing directly to the combustion zone for combustion, that is, the gas and air rise vertically in the conveying channe...

AI Technical Summary

Problems solved by technology

[0002] Gas stoves are commonly used stoves in many places, and the number of applications is extremely large. Gas stoves consume gas to generate heat for use. In the context of resource shortages, the energy-saving performance of stoves is particularly important. When the stove is working, the gas burns fully. Whether or not it is the key factor affecting the energy-saving effect, and the sufficient mixing of gas and air is an important guarantee for sufficient combustion. The existing various energy-saving stoves often ignore the importance of the mixing of gas and air, so there are different degrees of Technical defects, the existing energy-saving stoves, in the structure of gas and air supply, all adopt the way of gas and air passing directly to the combustion zone for combustion, that is, the gas and air rise vertically in the conveying channel and directly pass into the combustion zone for combustion, and the gas The common transportation path and transportation time with air are extremely short, so the mixing of gas and air before combustion is extremely limited, which is not enough to meet the conditions of full combustion. , the purpose of energy saving cannot be achieved, and in the combustion zone, the gas and air are not fully mixed, so that a large amount of gas is dense and a large amount of air is dense, resulting in extremely unstable combustion, frequent flameouts, and poor use effects

[0003] In summary, the existing gas stoves have technical defects such as insufficient mixing and combustion, gas loss, unstable combustion, and poor energy-saving effect

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