The invention relates to the field of liquid conveying devices, and discloses a liquid conveying device for a decontamination vehicle, which comprises a pressure tank body, the pressure tank body is communicated with a feeding pipe, the top of the pressure tank body is communicated with a conveying pipe, one end of the conveying pipe extends into the pressure tank body, and the other end of the conveying pipe is connected with a spiral damping pipe; the spiral damping pipe is coiled on the outer side wall of the pressure tank body, the free end of the spiral damping pipe is connected with an output pipe, the top of the pressure tank body is communicated with an air inlet pipe, the air inlet pipe is provided with an air inlet valve, the pressure tank body is communicated with an exhaust pipe, and the exhaust pipe is provided with an exhaust valve. The liquid conveying device can prevent the conveying pipe from being blocked, and meanwhile can prevent the component B in the output pipe from being sucked back into the pressure tank body to cause paralysis of the whole device.
本发明涉及液体输送装置领域,公开了一种洗消车用液体输送装置,包括压力罐体,压力罐体上连通有进料管,压力罐体的顶部连通有输送管,且输送管的一端伸入压力罐体内,输送管的另一段连接有螺旋阻尼管,螺旋阻尼管盘绕在压力罐体的外侧壁上,螺旋阻尼管的自由端连接有输出管,压力罐体的顶部连通有进气管,进气管上设有进气阀,压力罐体上连通有排气管,排气管上设有排气阀。本发明的液体输送装置能够防止输送管的堵塞,同时能够防止输出管内的B组分倒吸至压力罐体内,而造成整个装置的瘫痪。
Liquid conveying device for decontamination vehicle
一种洗消车用液体输送装置
2022-11-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |
DECONTAMINATION APPARATUS AND DECONTAMINATION TREATMENT VEHICLE
Europäisches Patentamt | 2017
|DECONTAMINATION SYSTEM FOR VEHICLE AND METHOD OF DECONTAMINATION FOR VEHICLE
Europäisches Patentamt | 2018
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