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公开(公告)号：US4730553A
公开(公告)日：1988-03-15
申请号：US947386
申请日：1986-12-29
申请人： Michiaki Osawa , Hidetoshi Omori , Hidemasa Inoue , Yoshihiro Shibata , Hideyuki Takata , Yasuo Tokushima , Shunichi Akiyama , Masayuki Kojima , Zyouzi Itou
发明人： Michiaki Osawa , Hidetoshi Omori , Hidemasa Inoue , Yoshihiro Shibata , Hideyuki Takata , Yasuo Tokushima , Shunichi Akiyama , Masayuki Kojima , Zyouzi Itou
CPC分类号： B05B15/1292 , B05B15/1222 , F24F11/0001 , B05B13/0452
摘要： A method of operating an air-supplied type coating booth in which conditioned air supplied from an air supply blower is enforced downwardly to the inside of a tunnel-shaped coating booth and the air in the coating booth is drawn together with paint mists and the likes down to the beneath of a booth floor by way of an air exhaust blower comprises the steps of detecting the flow velocity of air streams flowing into or out of inlet and the exit of the coating booth, applying primary and secondary averaging processings for signals for averaging variations caused by external disturbances fluctuating at relatively shorter and longer periods of time, judging the thus averaged direction and the flow velocity of the air streams at the inlet and the exit, variably controlling the flow rate of exhaust from the exhaust blower in accordance with the direction and the flow velocity. The exhaust blower means are divided into a plurality of blowers and the minute variations in the direction and the flow velocity are controlled excessively by the blowers situated at the inlet and the exit of the coating booth, while remaining exhaust blowers are operated at predetermined flow rate.
摘要翻译： 一种操作供气式涂装室的方法，其中从供气鼓风机供应的调节空气向下施加到隧道形涂装室的内部，并且涂漆室中的空气与油漆等一起 通过排气鼓风机下降到展台底部的步骤包括检测流入或流出入口和出口的空气流的流速的步骤，对涂覆室的信号进行一次和二次平均处理 由外部干扰引起的变化在相对较短和较长的时间段内波动，判断出入口和出口处空气流的平均方向和流速，可根据实际情况可变地控制排风机的排气流量 方向和流速。 排风机装置被分成多个鼓风机，并且由位于喷涂室的入口和出口处的鼓风机过度地控制方向和流速的微小变化，同时剩余的排气鼓风机以预定的流量运行 。
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公开(公告)号：US4729295A
公开(公告)日：1988-03-08
申请号：US947383
申请日：1986-12-29
申请人： Michiaki Osawa , Hidetoshi Omori , Hidemasa Inoue , Yoshihiro Shibata , Hideyuki Takata , Yasuo Tokushima , Shunichi Akiyama , Masayuki Kojima , Zyouzi Itou
发明人： Michiaki Osawa , Hidetoshi Omori , Hidemasa Inoue , Yoshihiro Shibata , Hideyuki Takata , Yasuo Tokushima , Shunichi Akiyama , Masayuki Kojima , Zyouzi Itou
CPC分类号： B05B15/1292 , B05B15/1222 , F24F11/0001 , B05B13/0452 , Y10S55/46
摘要： A method of operating an air-supplied type coating booth adapted to enforce conditioned air by an air supply blower through a filter downwardly to the inside of a tunnel-shaped coating booth at a predetermined flow velocity and then drawn to discharge together with coating mists, etc. to the beneath of the floor comprises the step of detecting the flow velocity of conditioned air flowing through the filter to the inside of continuously, applying primary and secondary averaging processings for the detected signals containing variations fluctuating at relatively shorter and longer periods respectively, comparing the value obtained from the signals applied with the secondary averaging processing with a predetermined flow velocity value and variably controlling the flow rate of the air supplied from the air supply blower depending on the deviation and thereby maintaining the flow velocity of the conditioned air flowing to the inside of the coating booth always constant. Reduction of the flow velocity supplied to the inside of the air-supplied type coating booth due to the filter clogging can be compensated exactly with no effects of external disturbances.
摘要翻译： 一种操作空气供应型涂装室的方法，其适于通过供气鼓风机通过过滤器以预定的流速向下施加到隧道形涂层室的内部，然后与涂料雾一起排出， 对于地板下面的等离子体包括检测连续流过滤光器的调节空气的流速的步骤，对分别在相对较短和较长周期上波动的变化的检测信号进行一次和二次平均处理， 将从二次平均处理中应用的信号获得的值与预定的流速值进行比较，并根据偏差可变地控制从供气鼓风机供应的空气的流量，从而保持调节空气流动的流速 涂装室内部总是恒定的。 由于过滤器堵塞而导致供给到空气供给型涂装室内部的流速的降低可以在没有外部干扰的影响的情况下进行补偿。
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公开(公告)号：US4653387A
公开(公告)日：1987-03-31
申请号：US789769
申请日：1985-10-21
申请人： Michiaki Osawa , Hidetoshi Omori , Hidemasa Inoue
发明人： Michiaki Osawa , Hidetoshi Omori , Hidemasa Inoue
CPC分类号： B05B15/1292 , B05B15/1222 , B05B13/0452
摘要： A method of operating an air-feed type spray booth, which comprises forcively feeding an air from an air conditioner to the inside of a spray booth by a feed fan, drawing the air in the spray booth together with painting mists, or the likes by an exhaust fan through the floor of the booth and then exhausting them externally, while the direction of air streams, if any, flowing inwardly and/or outwardly of the booth through the inlet and/or outlet thereof is detected and the exhaust flow rate of the exhaust fan and/or the feed flow rate of the feed fan is variably controlled depending on the detected direction of the air streams, so as to inhibit the air stream from flowing inwardly and/or outwardly throught inlet and/or outlet.
摘要翻译： 一种操作空气供给型喷雾室的方法，其包括通过进料风扇将空气从空调器强制送入喷雾室内部，将喷雾器中的空气与喷雾器一起抽吸 排气扇通过展台的地板，然后从外部排出，同时检测到通过其入口和/或出口向内和/或向外流动的空气流的方向（如果有的话），并且排气流量 进料风扇的排气风扇和/或进料流量根据检测到的空气流的方向可变地控制，以便抑制空气流向内和/或向外通过入口和/或出口流动。
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公开(公告)号：US4729294A
公开(公告)日：1988-03-08
申请号：US947382
申请日：1986-12-29
申请人： Michiaki Osawa , Hidetoshi Omori , Hidemasa Inoue , Yoshihiro Shibata , Hideyuki Takata , Yasuo Tokushima , Shunichi Akiyama , Masayuki Kojima , Zyouzi Itou
发明人： Michiaki Osawa , Hidetoshi Omori , Hidemasa Inoue , Yoshihiro Shibata , Hideyuki Takata , Yasuo Tokushima , Shunichi Akiyama , Masayuki Kojima , Zyouzi Itou
CPC分类号： B05B15/1292 , B05B15/1222 , B05B13/0452
摘要： A method of operating an air-supplied type coating booth in which conditioned air is enforced from an air supply blower downwardly to the inside of a coating booth and then discharged to the beneath of the booth floor by an exhaust blower, in which the booth operation is stopped after memorizing the balanced flow rates for the supply blower and the exhaust blowers kept just before the completion of the booth operation, and the supply blower and the exhaust blower are automatically set to the above-mentioned balanced flow rates respectively upon re-starting the booth operation again. Balanced and stable booth operation where no air streams flow into or out of the inlet and the exit can be attained rapidly at the start of the booth operation.
摘要翻译： 一种操作空气供应型涂装室的方法，其中调节空气从供气鼓风机向下施加到涂装室内部，然后通过排风机排放到展位地板下方，其中展位操作 在记录供应鼓风机和在展位运行完成之前保持的排气鼓风机的平衡流量时停止，并且供应鼓风机和排风机在重新起动时分别自动设定为上述平衡流量 展位再次运作。 在展位开始时，可以快速实现平衡稳定的展台操作，不会有空气流进出入口和出口。
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公开(公告)号：US4649710A
公开(公告)日：1987-03-17
申请号：US804929
申请日：1985-12-05
申请人： Hidemasa Inoue , Hisashi Taniguchi
发明人： Hidemasa Inoue , Hisashi Taniguchi
CPC分类号： F24F11/08 , F24F11/0009 , F24F11/0012 , F24F11/0015
摘要： In a method of operating an air conditioner for supplying an air from the air conditioner to the inside of a chamber, the temperature of the air supplied to the inside of the chamber upon starting the operation of the air conditioner is increased to an aimed temperature while maintaining the supplied air temperature higher than the temperature at the surfaces of the inner wall of the chamber and/or the equipments installed therein but lower than the temperature the dew point for which is lower than the surface temperature, whereby the moistures contained in the air supplied from the air conditioner is prevented from condensating to form water droplets on the inner wall of the chamber and/or the equipments installed therein. The inside of the chamber can be controlled to an aimed air-conditioned state rapidly without causing undesired dewing phenomenon even during winter or like other cold conditions.
摘要翻译： 在从空调机向室内供给空气的空调机的运转方法中，空调装置的运转时向室内供给的空气的温度上升到目标温度， 保持供气温度高于室内壁表面和/或设置在其中的设备的温度，但低于露点低于表面温度的温度，由此包含在空气中的湿气 防止从空调机供给的冷凝物在室内壁和/或设置的设备中形成水滴。 室内可以快速控制到目标空调状态，即使在冬季也可能像其他寒冷条件下，不会引起不希望的脱水现象。
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