The invention discloses a plateau engineering machinery cockpit pressurizing and purifying device which comprises a fan layer, connecting mechanisms are arranged at the top and the bottom of one side of the fan layer, an air grille is arranged on one side of the fan layer, a dust catching net is arranged on one side of the air grille, a fan is arranged in the middle of the interior of the fan layer, and a dust collecting net is arranged on the other side of the fan layer. And a fan mesh enclosure is arranged on one side, close to the air grille, of the fan. The plateau engineering machinery cockpit pressurizing and purifying device is simple in structure, convenient to operate, low in manufacturing cost and easy to popularize and use, air flow generated by a fan is purified through an air filter (an efficient filtering layer) and then communicates with the interior of a cockpit through an air supply pipe, and the air supply pipe is provided with a pressure and speed regulating valve and a pressure monitoring device; the control panel is used for controlling opening and closing of the pressure and speed regulating valve according to the pressure monitoring device.
本发明公开了一种高原工程机械驾驶舱增压净化装置,包括风机层,所述风机层一侧的顶部和底部设置有连接机构,所述风机层的一侧设置有空气格栅,所述空气格栅的一侧设置有捕尘网,所述风机层内部的中间位置处设置有风机,所述风机靠近空气格栅的一侧设置有风机网罩。本发明目的在于提供一种结构简单、操作方便、制造成本低和易于推广使用的高原工程机械驾驶舱增压净化装置,风机产生的风流经过空气滤清器(高效过滤层)净化后通过送风管连通至驾驶舱内,送风管设有调压调速阀和压力监测装置,并连接至控制面板,控制面板用于根据压力监测装置控制调压调速阀的启闭。
Plateau engineering machinery cockpit supercharging and purifying device
一种高原工程机械驾驶舱增压净化装置
2024-03-08
Patent
Elektronische Ressource
Chinesisch
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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