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公开(公告)号：US20210178312A1
公开(公告)日：2021-06-17
申请号：US16771034
申请日：2018-11-20
发明人： Toshio AWAJI
摘要： In order to provide a dust-containing gas treatment apparatus which can smoothly achieve the treatment of gas containing dust of high concentration, the apparatus is equipped with a cylindrical treatment room to introduce gas containing dust and remove the dust from the gas, catcher consisting of brush with the hair planted in the support installed in the treatment room to catch the dust contained in the gas, liquid spraying mechanism installed in the treatment room, rotary driving mechanism to rotate the catcher and stirrer, gas introducing portion to introduce the gas containing dust, gas discharging portion to discharge the gas, the dust removed, from the treatment room and liquid discharging portion to discharge the liquid containing the dust removed from the gas.
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公开(公告)号：US20230302186A1
公开(公告)日：2023-09-28
申请号：US18030835
申请日：2021-10-11
发明人： Toshio AWAJI
CPC分类号： A61L9/145 , A61L9/20 , C02F1/32 , A61L2209/15 , A61L2209/134 , A61L2209/12 , C02F2303/04
摘要： A virus removal device providing a high virus removal probability, a small pressure loss of a flowing gas, and miniaturization with respect to an amount of air to be treated, by adopting a wet mechanism for removing a virus from a gas, the virus removal device includes a cylindrical treatment room to introduce a gas and remove a virus, a catcher formed of a rotary brush, installed in the treatment room and configured to collect the virus contained in the gas, a liquid spraying mechanism in the treatment room, a rotary driving mechanism to rotate the catcher, a gas introducing portion to introduce the gas to the treatment room, a gas discharging portion to discharge the gas from which the virus has been removed from the treatment room, and a liquid discharging portion to discharge a liquid containing the virus that has been removed from the gas.
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公开(公告)号：US20230233980A1
公开(公告)日：2023-07-27
申请号：US18125905
申请日：2023-03-24
发明人： Toshio AWAJI
CPC分类号： B01D47/06 , A46B13/02 , F24F8/133 , B03C3/014 , A46B2200/30
摘要： In order to provide a dust-containing gas treatment apparatus which can smoothly achieve the treatment of gas containing dust of high concentration, the apparatus is equipped with a cylindrical treatment room 1 to introduce gas containing dust and remove the dust from the gas, catcher 2 consisting of brush with the hair 22 planted in the support 21 installed in the treatment room 1 to catch the dust contained in the gas, liquid spraying mechanism 3 installed in the treatment room 1, rotary driving mechanism 6 to rotate the catcher 2 and stirrer 4, gas introducing portion 7 to introduce the gas containing dust, gas discharging portion 8 to discharge the gas, the dust removed, from the treatment room 1 and liquid discharging portion 9 to discharge the liquid containing the dust removed from the gas.
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