| 摘要 |
A burning system is provided to improve heat exchange efficiency between exhaust gas and inflow air compared with a conventional heat exchanger furnace outside a plenum housing. A burning system contains a furnace housing(11) having a flow-communicated gas outlet(112) between a combustion chamber(111) and a combustion chamber, a plenum housing(61) forming the plenum chamber(601) and having an air inlet(611) and an air outlet(603) flow-communicated with the plenum chamber, an air inlet(501) and an air outlet(502) flow-communicated with the air outlet of the plenum housing and a heat exchanger housing(51) having a gas inlet(503) and a gas outlet(504) flow-communicated with the gas outlet of a furnace housing. |
