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Tunnel kiln for ceramics industry - where countercurrent of hot gas flows to extn. duct in kiln inlet floor
Tunnel kiln for ceramics industry - where countercurrent of hot gas flows to extn. duct in kiln inlet floor
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机译:陶瓷行业的隧道窑-高温气体逆流流向外部。窑炉入口底板风道
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摘要
In a tunnel kiln for the ceramic industry, kiln wagons or cars are pushed stepwise along rails in counter-current to hot flue gases flowing towards the tunnel inlet door. Between the inlet door and the last wagon pushed into the tunnel, is a suction channel for the hot gases, located in the floor of the kiln, with inlet holes in the floor. The hot gases are continuously drawn out of the kiln, even when the door is open, the invention providing a suction channel of simple design, and which saves space.
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