Organic silicon raw material evaporation device for preparing optical fiber preform
The invention relates to an organic silicon raw material evaporation device for preparing an optical fiber preform, wherein the device comprises an evaporation mixer respectively connected with a pressure raw material pipeline and a carrier gas pipeline, and is characterized in that the evaporation...
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| creator | LIU XUHUI LIU SHANPEI WANG RUICHUN PAN YANG LIU WEN YANG YI GU LIXIN JIAN BAOYIN |
| description | The invention relates to an organic silicon raw material evaporation device for preparing an optical fiber preform, wherein the device comprises an evaporation mixer respectively connected with a pressure raw material pipeline and a carrier gas pipeline, and is characterized in that the evaporation mixer is a double-layer hollow tank body, and an inner cavity and an outer cavity are formed in thetank body; an atomizing nozzle communicated with the pressure raw material pipeline is arranged in the middle of the inner cavity, a carrier gas nozzle communicated with the carrier gas pipeline is arranged at the top of the inner cavity, the outer cavity is arranged on the periphery of the inner cavity, the bottom of the outer cavity is communicated with the inner cavity, and a mixed gas outlet is formed in the top of the outer cavity. A waste liquid outlet is formed in the bottom of the inner cavity. The evaporation device is suitable for evaporation of non-high-purity liquid, the heat and mass transfer process is e |
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A waste liquid outlet is formed in the bottom of the inner cavity. 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| subjects | CHEMISTRY GLASS MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY MINERAL OR SLAG WOOL PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TRANSPORTING |
| title | Organic silicon raw material evaporation device for preparing optical fiber preform |
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