LIME CALCINATION APPARATUS, AND METHOD FOR REMOVING DEPOSITED MATERIALS DEPOSITED TO INNER PERIPHERAL SURFACE OF KILN MAIN BODY IN LIME CALCINATION APPARATUS

• Main Authors: OHORI HITOSHI, OHASHI TOSHIKUNI, INOUE TOMOHIRO
• Format: Patent
• Language: English; Japanese
• Published: 21.09.2017
• Subjects: ARTIFICIAL STONE; BLASTING; CEMENTS; CERAMICS; CHEMISTRY; COMBUSTION APPARATUS; COMBUSTION PROCESSES; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; CONSUMING WASTE PRODUCTS BY COMBUSTION; CREMATION FURNACES; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE; FLUES; FURNACES; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; HEATING; KILNS; LIGHTING; LIME, MAGNESIA; MECHANICAL ENGINEERING; METALLURGY; OPEN SINTERING OR LIKE APPARATUS; OVENS; REFRACTORIES; REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES; RETORTS; SLAG; TREATMENT OF NATURAL STONE; WEAPONS

PROBLEM TO BE SOLVED: To shorten the interruption time of lime calcination processing by reducing the workload for removing deposited materials such as a dam ring.SOLUTION: Provided is a lime calcination apparatus 1 including a cylindrical shape kiln main body 2 and a burner 3 for heating, and is characterized in that there is provided a through-hole 6 for charging water on the peripheral surface of the kiln main body 2.SELECTED DRAWING: Figure 1 【課題】ダムリング等の固着物を除去するための作業負荷を軽減して、石灰焼成処理の中断時間を短縮させること。【解決手段】円筒形状のキルン本体２と、加熱用バーナー３とを備える石灰焼成装置１であって、キルン本体２の周面に、水投入用の貫通孔６が設けられていることを特徴とする。【選択図】図１