Straw fuel warm air air-conditioning heating device

Abstract

The invention relates to a straw fuel warm air air-conditioning heating device which comprises an air supply device, a combustion chamber, a heat exchanger and a connecting bracket, wherein the combustion chamber is arranged at the upper end of the air supply device, the heat exchanger is arranged at the upper end of the combustion chamber, and the connecting bracket is arranged on an air air-conditioning heating device host computer which comprises the heat exchanger and the combustion chamber; the heat exchanger comprises at least three levels and comprises a first-level heat exchange segment, a second-level heat exchange segment and a third-level heat exchange segment, wherein the first-level heat exchange segment is connected with the combustion chamber, the second-level heat exchange segment is arranged at the upper end of the first-level heat exchange segment, and the third-level heat exchange segment is arranged at the upper end of the second-level heat exchange segment; a smoke exhaust hood is arranged at the upper end of the third-level heat exchange segment; a smoke gas and smoke dust purifier is arranged at the upper end of the smoke exhaust hood; and the smoke exhaust hood and the smoke gas and smoke dust purifier are connected through a bent pipe. The invention solves the technical problems of difficult heating in winter and serious pollution of traditional villages, towns and villages; the straw fuel warm air air-conditioning heating device has the advantages of full combustion of the combustion chamber, energy saving and emission reduction, low energy consumption, lowest price consumption, safe and convenient use, simple maintenance and repair, energy saving and environment protection and the like.

Description

technical field [0001] The invention relates to heating equipment, in particular to a straw fuel heating device for air conditioning and heating. Background technique [0002] In the vast towns and rural areas of the Yangtze River Basin in the north, it is difficult to heat in winter. Generally, indoors and fruit and vegetable planting greenhouses in rural areas are heated by artificially filling fuel such as straw and discarded branches into the kang; fruit tree planting greenhouses are heated by soil heating and coal stoves. Due to insufficient combustion, the heat energy produced is low, and there are generally no heating facilities in the classrooms of primary and secondary schools and the workshops of small and medium-sized enterprises, or a small part of them use traditional backward coal stoves or honeycomb coal stoves with chimneys for heating, and the effect is relatively poor. It is not safe, which brings certain difficulties to the study and life of teachers and s...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to save energy, rationally utilize renewable energy, effectively protect the ecological environment, and reduce environmental pollution caused by burning straw, discarded branches, leaves, sawdust, and weeds, thereby providing a straw Fuel heating air conditioning heating device

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