The 2XZ series rotary vane vacuum pump is a two-stage high-speed direct-coupled rotary vanevacuum pump, which is one of the basic equipment for removing gas from sealed containers. A rotor is arranged in the pump chamber, and a rotary vane is arranged in the rotor slot.
When the rotor drives the rotary vane to rotate, the rotary vane is closely attached to the chamber wall, and the in letand exhaust ports are separated, and the volume of the intake manifold is periodically expanded.Inhalation, the volume of the exhaust chamber is periodically reduced to compress the gas, and the
exhaust valve is exhausted to obtain a vacuum.
Its working performance consists of two parts: high pressure stage and low pressure stage. Its suction port is connected with vacuum equipment. When operating, the gas in the container is inhaled and discharged in large quantities.
When the equipment is vacuumed, the high pressure stage exhaust valve is closed and the high pressure is closed. The gas at the stage inlet will be transferred to the second stage, and a certain vacuum can be obtained by inhaling and discharging the vacuum device through the second stage.
The pump and motor of 2XZ series rotary vane vacuum pump are connected with shaft, high speed, small size,compact structure and convenient fluidity.
|Air bleed speed m³/h(L/S)||50HZ||0.9(0.25)||1.8(0.5)||3.6(1)||7.1(1)||14.4(4)||21.6(6)||28.8(8)||54(15)||90(25)|
|Extreme pressure（Pa）||partial pressure||≤6×10-1||≤6×10-2||≤6×10-2||≤6×10-2||≤6×10-2||≤4×10-2||≤4×10-2||≤4×10-2||≤4×10-2|
|Ritating speed（r / min）||50HZ||1400||1400||1400||1400||1400||1400||1400||1400||1400|
|Size（mm）||403 * 130 * 240||447 * 168 * 260||469 * 168 * 260||514 * 168 * 282||565 * 168 * 282||565 * 200 * 342||650 * 240 * 430||700 * 240 * 430||770 * 240 * 430|
|GW / NW（KG）||16/15||17/16||18/17||22/20||24/22||50/40||70/60||75/86||85/98|
Hemispherical heating mantle, large heating area, high temperature rising speed
Large oil window, you can observe the oil level at any time
Water-proof switch, safe and reliable
Inlet, exhaust, oil inlet, switch, reasonable layout, simple operation