Unit vacuum losony, ACNS-8+1 on KAMAZ-53605 (with two sections) 5 is designed for collecting municipal waste from the earth’s surface, from pits and buried tanks, cleaning of wells, storm and sewer systems, septic tanks of silt and transportation of the collected mass to the places of disposal.
Flammable performance of the tanker allows to operate the machine directly at oil fields to collect oil sludge and gas condensate.
The components of the tank:
- tank (circular cross section, 09G2S),
- vacuum pump DL-300 (variants: KO-505, PNR-122, PVT-200 PVT-400, VC-6M2 or BP-8/3),
- electrical equipment
- fire-fighting equipment (fire extinguishers, sand box),
- measurement tools (pressure-vacuum gauge).
- The waist fastening of the tank to the chassis instead of technological support.
- Technological quick-release hatch for tank cleaning.
- Extra filler neck in the rear of the tank (with certificate of calibration).
- Heated gate valves from the exhaust system of the internal combustion engine.
- The lighting system of the working area in four positions.
- Tool box on the rear chassis frame.
Technical features of vacuum unit
The tanker, ACNS-8+1 — tank mounted on the chassis “KAMAZ”.
The tank is a welded structure with two bottoms and sides of a round shape with two separate sections inside.
The tank is available for service with non-slip surface in the area of the neck. For a comfortable lift to the platform pre-installed staircase.
At the bottom rear of the tank welded pipe flange, on which hinged bolts emergency hatch. It consists of a cover, which is attached to the arm with the disc, when turning the handle is the opening or closing of the hatch. The seal achieved by the gaskets. To the front door with a captive nut attached to the sleeve that consists of pressure-suction hose DN100 mm, cap nut for the connection with hatch, gasket and tip.
The compressor is assigned to create a vacuum in the tank when filling and the pressure during the discharge. System vacuum systems include: vacuum pump, oil separator, moisture separator, piping system with ball valves.
The pump drive is from the engine gear through the propeller shaft.
Tank base made of supports on the subframe and is designed for mounting to the chassis. A support joined to the metal cradles that are attached to the frame rails, truck step ladders. To save from collapse under the pillars in the cradle is a metal stand and ribs. Under the supports of the tank are rubber shock absorbers.
Elektrobudowa laid in the hose, all connections are tight, the instruments are made explosion-proof.
On the tanker provides for the warning “Flammable”. To the rear there is a circuit of camp ground. 200 mm the chain must touch the road.
Improvements under the transportation of dangerous goods:
- the orange tank that says “FLAMMABLE”,
- the transfer of the silencer,
- spark arrestor,
- shielded wiring,
- coil grounding
- the grounding circuit
- protection of fuel tanks
- rear protective device
- flashing beacons orange – 2 PCs,
- fire extinguishers – 2 pieces,
- a box for sand,
- box felt,
- retro-reflective markings
- mount information signs hazard class.
|Volume, cu m||8+1|
|The cross-sectional shape||round|
|The number of sections in the tank||2|
|The rise of the tank||hydraulic|
|Steel grade||09G2S (low alloy steel with a minimum thickness of 4 mm)|
|The attachment of tank to chassis||belt mount (“floating”) or technological support (“carrier bearing”)|
Characteristics of installed pumps
|Productivity, cu. m/h||1800||310||740||1200||1500||240||480|
|Continuous operation time, h||1|
|Rotation frequency, Rev/min||1000||1150||1300||3000-4500||3000-4500||1500||26|
|Depth of suction, m||4|
|Maximum vacuum||Of 0.085 MPa||92%||0,0037 MPa||0,0037 MPa||0,0039 MPa|
|The maximum pressure, bar||2||0,6||2||2||2||1,5||2,93|
|The maximum temperature for the pump, °C||80||150||90||90||–||–|
|The pump drive||from WHOM / from HOME / from the hydraulic system of the car / drive shaft|
|Sleeves pressure-suction||2 PCs., DN-75, length 6 m|
|Pencil cases for sleeves||metal boxes on both sides of the tank; length 4 m, width of 0.48 m.|
|Protection components of the vacuum unit||the first shut-off valve in the neck,
the second shut-off valve in the receiver
vacuum valve (-0,8 kg/cm2),
pressure relief valve (0.4 kg/cm2),
the sensor fill MS DUG11-N-10, de-energizing the motor chassis.
Specifications chassis KAMAZ-53605-48
|Additional equipment||box of selection of capacity (KOM)|
|Weight parameters and load|
|Permissible mass of superstructure with load, kg||13600/13950|
|Total weight and/m, kg||20500|
|the rear axle load, kg||13000|
|the front axle load, kg||7500|
|Curb weight chassis, kg||6825/6475|
|the rear axle load, kg||2800/2580|
|the front axle load, kg .||4025/3895|
|Engine model||Cummins ISB6.7E5 300|
|Max. net torque, Nm (kgsm)||1087 (111)|
|when the rotational speed of crankshaft, rpm||1300|
|The maximum useful power, kW (HP)||215 (300)|
|at frequency of rotation of a cranked shaft, rpm||2500|
|Working volume, l||6,7|
|The location and number of cylinders||in-line, 6|
|Engine type||diesel turbo, with intermediate cooling of charging air|
|Model KP||ZF 9S1310|
|The gear ratios in the transmission||1-9,48; 2-6,58; 3-4,68; 4-3,48; 5-2,62; 6-1,89; 7-1,35; 8-1,00; 9-0,75; SX-8,97|
|Number of gears KP||9|
|Gear ratio||Or 6,33 6,27|
|Cab type||located over the engine high or low roof (depending on configuration)|
|Wheels and tires|
|Tire size||315/80 R22,5|
|The type of tire||pneumatic, tubeless|
|Exhaust system and neutralization|
|The capacity of the tank with a neutralizing liquid, l||35|
|Type||silencer combined with catalytic Converter|
|Fuel tank capacity, l||210 or 350|
|Drive||hydraulic with pneumatic booster|
|Type||diaphragm, single-plate, mod. ZF&SACHS MFZ 430|
|Dimensions drum diameter, mm||420|
|Brake linings width, mm||180|
|Characteristics of a/m GVW|
|External turning radius, m||8|
|Maximum speed, not less, km/h||90|
|The angle to overcome the ascent, not less, % (deg)||25 (14°)|