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1. 发明专利

JP2019002641A 塗装乾燥炉审中-公开
公开(公告)号：JP2019002641A
公开(公告)日：2019-01-10
申请号：JP2017118852
申请日：2017-06-16
申请人： TAIKISHA KK
发明人： SAKIDA KENJI , IWAKIRI HIROSHI
IPC分类号： F26B21/00
摘要：【課題】炉体開口部を通じた炉内高温ガスの炉外への漏出、及び、炉体開口部を通じた炉外常温空気の炉内への侵入を効果的に防止する。【解決手段】炉体開口部2における対象物通過域に気流カーテンCaを形成する中央吹出口4と、炉体開口部2における左右の各側壁と対象物通過域との間の各間隙域に気流カーテンCbを各別に形成する左右の側部吹出口5とを設け、中央吹出口4は、水平に対する傾斜角度θaが40°より小さい斜め下向きで炉内側に向けて気流カーテン形成用の気流faを吹き出し、左右の側部吹出口5は夫々、水平に対する傾斜角度θbが60°より大きい斜め下向きで炉内側に向けて、又は、垂直下方に向けて気流カーテン形成用の気流fbを吹き出す構成にする。【選択図】図6

2. 发明专利

JP2001129466A DIP TYPE COATING PRE-TREATING DEVICE 失效
公开(公告)号：JP2001129466A
公开(公告)日：2001-05-15
申请号：JP31667299
申请日：1999-11-08
申请人： TAIKISHA KK
发明人： ZAOBI MASUTOSHI , HORISAWA SATOSHI , SAKIDA KENJI
IPC分类号： B05C3/02 , B05C9/10
摘要： PROBLEM TO BE SOLVED: To effectively prevent the re-sticking of fine foreign matter to a material to be coated in a dip type coating pre-treating device. SOLUTION: A treating vessel 2 is divided into an auxiliary vessel part 2B and a main vessel part 2A, where the material 1 to be coated is moved, by a partition wall part 4, a bottom part communicating passage 6 for communicating the auxiliary vessel 2B with the bottom of the main vessel part 2A is formed between the lower end periphery of the partition wall part 4 and the vessel bottom 5, three of the auxiliary vessel 2B, a vessel-in position I of the material 1 and a vessel-out position O are arranged in a line in this order, a circulating means for generating liquid flow from the vessel-out position O toward the vessel-in position I in the treating liquid circulation between the auxiliary vessel 2B and the main vessel part 2A is provided, an ascending flow passage zone 12 between the bottom communicating passage 6 of the auxiliary vessel part 2B and the vessel upper part has a structure (so called an inclination type settling device) formed by fractionating the zone 12 into many inclined ascending flow passages 14 mutually partitioned by inclined partition walls 13.

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