Binary channels parallels oxygen inhalator of overall arrangement and switching of an ability pole
The utility model provides a binary channels parallels oxygen inhalator of overall arrangement and switching of an ability pole, mainly by valve body (1), buoy flowmeter (2), flow control valve core (3), air source interface (4), flow control knob (5), sealing washer (6), oxygen uptake output interf...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides a binary channels parallels oxygen inhalator of overall arrangement and switching of an ability pole, mainly by valve body (1), buoy flowmeter (2), flow control valve core (3), air source interface (4), flow control knob (5), sealing washer (6), oxygen uptake output interface (7), atomizing output interface (8), the output air current is passageway (9) 1, the output aircurrent is passageway (10) 2, changer lever (11), center intake duct (12), switching channel (13), limiting bolt (14), flowmeter overcoat (15), spacing groove (16) are constituteed. Output airflow channel that two its characterized in that parallel all the time can open, another path blockade of route, adopts a rod -type switching control, operate simplyr, reduces operating time, reduction work load.
种双通道并列布局并能杆切换的氧气吸入器，主要由阀体（1）、浮标流量计（2）、流量调节阀芯（3）、气源接口（4）、流量调节旋钮（5）、密封圈（6）、吸氧输出接口（7）、雾化输出接口（8）、输出气流①通道（9）、输出气流②通道（10）、切换杆（11）、中心进气道（12）、切换通道（13）、限位栓（14）、流量计外套（15）、限位槽（16）组成。其特征在于两个并列的输出气流通道始终能个通路开放、另个通路关闭，采用杆式切换控制，操作更加简单，降低 |
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