Fast green brick baking device

Abstract

The invention particularly discloses a fast green brick baking device. The fast green brick baking device comprises a furnace body, a furnace kiln used for baking of green bricks and a baking pipe. The furnace body is provided with a furnace door and a furnace bridge. A fire outlet of the furnace body communicates with the left end of the baking pipe. The right end of the baking pipe extends into the furnace kiln. The fast green brick baking device further comprises an air outlet pipe which is spiral from top to bottom. One end of the air outlet pipe is sealed and the other end of the air outlet pipe communicates with the right end of the baking pipe in a sealed mode. A half of the outer pipe diameter part of the air outlet pipe is embedded into the side wall of the furnace kiln, and the other half of the outer pipe diameter part of the air outlet pipe is provided with air outlet holes. According to the fast green brick baking device, by means of the air outlet pipe which is spiral, hot air flow is guided in all directions in the furnace kiln so that each green brick in the furnace kiln can be nearly uniformly baked and accordingly each green brick in the furnace kiln can be baked fast and effectively.

Description

technical field [0001] The invention relates to the technical field of brick adobe baking in a wheel kiln, in particular to a quick brick adobe baking device. Background technique [0002] At present, most of the township wheel kiln machine brick production enterprises in my country generally adopt traditional repairing and drying room baking or kiln surface using waste heat to backfire the drying of bricks. However, due to large investment and high energy consumption, the economic benefits of enterprises are reduced. If the adobe is naturally dried in the open air, although some problems can be solved, it is difficult to meet the needs of normal production due to factors such as the site and natural climate, especially in the rainy season and winter. The water content in the adobe is too much, which directly affects The progress of roasting reduces the output, and the collapse of bricks in the kiln is serious. The bricks are easy to deform and crack, which seriously affects t...

AI Technical Summary

Problems solved by technology

But this technical scheme still has the following problems: the air inlet of the kiln is only one, so the hot air in the baking tube enters the kiln through the air inlet of the kiln, and after entering the kiln through the air inlet of the kiln , it is difficult to evenly bake the bricks in the kiln

This problem limits the baking efficiency of bricks, so that the baking efficiency of bricks cannot be effectively improved

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