Aircraft sewage truck can be widely used in A300, A310, A318, A319, A320, B707, B727, B737, B747, B757, B767, B777, DC8, 1L-18, 1L-62, MD11, MD80 and other models in addition to Airbus A380 aircraft. The volume of the clean water tank is 1.4m³, the volume of the sewage tank is 2.4m³, the effective volume of the circulation water tank is 0.24m³, and the water supply flow is 90-150L/min. The suction sewage flow rate is 600L/min. The water tank is made of 4mm 304 stainless steel plate, and the box is composed of three completely isolated water tanks: circulating water tank 240L, which provides circulating water for the vacuum pump; Water tank 1400L, providing water to the aircraft, the top of which is provided with a round manhole cover; Sewage tank 2400L, storage of sewage discharged from the aircraft sewage tank, is divided into two identical compartments by the water baffle, the top of the tank is provided with two circular manhole cover, two breathing valves, when the vacuum degree reaches the rated vacuum pressure of the box, breathing valve begins to inhale from the outside of the box to the inside of the box, so as to ensure the safety of the box, the bottom is provided with a sewage outlet, The end face of the sewage tank is provided with a sewage observation window, which can observe the sewage level in the tank
Technical parameters of aircraft sewage truck
Total length (mm) : 7190
Total width (mm) : 2100
Total height (mm) : 2260
Wheelbase (mm) : 3815
Wheel base (front/rear) (mm) : 1540/1425
Front overhang (mm) : 1025
Rear suspension (mm) : 2350
Approach Angle (°) : 22.5
Departure Angle (°) : 8
Minimum ground clearance (mm) : 200
Maintenance weight (kg) : 4060
Total weight (kg) : 8190
Channel circle Outer circle diameter (mm) : 17000
Maximum driving range (km/h) : 80
Sewage tank volume (L) : 2360
Clean water tank volume (L) : 1400
Water supply flow (L/min) : 150
Minimum height of working platform (mm) : 385
Maximum height of working platform (mm) : 3760
Sewage tank material: stainless steel plate 0Cr18Ni9Ti/4mm
