Apparatus for manufacturing bamboo activated carbon

Abstract

A manufacturing apparatus for activated bamboo carbon comprises a rotary kiln furnace; a burner; a reflux gas supply pipe; an outer container; a steam supply pipe; and a steam discharging hole. The reflux supply pipe is installed within the rotary kiln furnace so that the exhausted gas is collected by a blower in an outlet part of the rotary kiln furnace to supply the reflux gas including carbon monoxide to the rotary kiln furnace. The steam supply pipe is formed through the outer container toward the outer periphery of the rotary kiln furnace. The steam discharging hole is punched on one side of the outer periphery of the rotary kiln furnace, and open only when the steam discharging hole corresponds to the steam supply pipe by rotation of the rotary kiln furnace so that steam is supplied according to the rotation cycle of the rotary kiln furnace. The steam supply pipe and the steam discharging hole are formed to supply steam on an emission aperture of the reflux gas supply pipe within the rotary kiln furnace.The manufacturing apparatus for activated bamboo carbon enlarges micropore and surface area through improvement so as to obtain activated bamboo carbon with improved quality.

Description

technical field [0001] The invention relates to a bamboo activated carbon manufacturing device, in particular to a bamboo activated carbon manufacturing device which has been modified to enlarge micropores and surface area to obtain bamboo activated carbon whose quality is further improved. Background technique [0002] Generally, bamboo activated carbon is formed with a fine porous structure. Based on the acidity and catalytic active points of the fine surface, the surface is beneficial to the growth of microorganisms. Foreign matter and microorganisms are adsorbed by the surface and are widely used for air and water purification, and inhibit the production of spoilage bacteria. , Adsorption and removal of odorous substances are used for deodorization and humidity adjustment. [0003] This kind of bamboo activated carbon is made of bamboo charcoal blocks or particles in a carbonization machine, such as a kiln, which is heated at a high temperature of 800 ° C to 1200 ° C and...

AI Technical Summary

Problems solved by technology

[0009] After these activation reactions, many micropores are formed on the bamboo activated carbon, but if the temperature is too high, the carbon can be burned, and if the temperature is too low, the time required for carbonization will be longer and the productivity will decrease, and the micropores will be formed less, resulting in bamboo carbonization. The quality of activated carbon decreases, because the long-term carbonization process will increase fuel costs, so the temperature control in the activation furnace is the core part of the bamboo activated carbon manufacturing device

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