Vacuum pump “DU-3000” assembled on a frame with a Protection Block of dry rotary type is designed to create a vacuum for productive milking of cows. A dry vacuum pump with a capacity of 0.75 kW and a shaft speed of 3000 rpm is installed on a convenient frame with wheels, retractable handle, receiver, vacuum meter, vacuum regulator and Pump Protection Unit against ingress of milk or water.
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Milking unit "" DU-3000 "" assembled on a frame with a Protection Unit strong> of a dry rotary type with natural air cooling is designed to create a vacuum of vacuum necessary for normal operation of the milking machine and productive milking of cows. A vacuum two-blade pump of a dry rotary type with a capacity of 0.75 kW and a shaft rotation speed of 3000 rpm is installed on a convenient frame with wheels, retractable handle, receiver, vacuum meter, vacuum regulator and Pump Protection Unit against ingress of milk or water. P>
The vacuum unit strong> of the milking machine consists of an electric motor and a dry rotary pump that is installed on the motor shaft without any couplings or pulleys. Such a structure of the milking machine makes it small and compact, but at the same time powerful and highly productive. It easily starts and runs in the cold season, and does not freeze, unlike oil-type pumps. P>
Inside the vacuum pump there is a rotating rotor (1), inside which graphite vanes (2) move freely. During the rotation of the rotor blades move in grooves, changing the working volume in the chamber. During suction there is an increase in volume, which creates a vacuum between the blades, and with a decrease in the volume between them, the pressure increases, and the air escapes through the muffler. p>
Complete set of vacuum unit: strong> p>
1. Dry rotary vacuum pump with two graphite plates, and an electric motor with a capacity of 0.75 kW and a speed of 3000 rpm. Equipped with an off button and a 2 m long electric cable with a grounding plug.
2. Muffler increased efficiency.
3. Metal frame with retractable handle and 3-liter receiver.
4. Plastic wheel - 2 pcs.,
5. Transparent receiver cover with gasket - 2 pcs.,
6. Vacuum regulator.
7. Vacuum gauge.
8. Corner with a transparent hose to connect the pump to the receiver.
9. The unit protects the pump from ingress of water and milk. P>
Specifications: strong> p>
Vacuum pump: dry rotary vane type; li> Number of plates: 2 pieces; li> Plate material: graphite; li> Electrical power: 0.75 kW; li> Power supply: 220V single-phase network; li> Maximum vacuum pressure: 0.06 MPa (60 kPa); li> Volume of pumped air at idle: 220 l / min (7m3 / h); li> Shaft rotation speed: 3000 rpm. li> ul>
Bulk dimensions: strong> p>
- Box size: 56x39x42 cm;
- Weight: 23 kg. p>
Country of origin - Ukraine strong> p>
Manufacturer - Burenka strong> p>
Pump Protection Block (BZN) of the Burenka-1 Milking Machine strong> p>
|Pump Protection Unit||with BZN (protection against moisture)|
|Shaft rotation speed||3000 rpm|
|Number of plates in the pump||Graphite - 2pcs|
|Pump type||Dry rotary|