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Gas heater with air intake and combustion gas outlet - has intake and outlet arranged coaxially and connected to combustion chamber lowest part
Gas heater with air intake and combustion gas outlet - has intake and outlet arranged coaxially and connected to combustion chamber lowest part
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机译:带有进气和燃烧气体出口的燃气加热器-进气和出口同轴布置并连接到燃烧室的最下部
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摘要
The flat gas heating battery includes a combustion chamber defined by vertical walls and incorporates a burner head (9,10) to which is connected a combustion gas outlet pipe, and an air intake pipe. The air intake pipe encompasses the combustion gas outlet pipe, and the thus coaxial pipes are connected to the lowest part of the combustion chamber. A rise pipe (11) has walls which are separate of the battery, and the coaxial pipes are of such reduced dimensions that they can pass through a hole of between 40 and 60 mm dia.
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