The compressor unit UK-12R1
The compressor unit UK-12R1 designed for use in cement trucks and other vehicles . The unit consists of a frame with a diesel-driven compressor mounted on it, a weather-proof casing, air handling systems for receiving and pumping air (optional), and control systems. Loading and unloading of containers is pneumatic, carried out by vacuuming the vessels (option) and injecting air into them, respectively.
For its transportation, any suitable vehicles can be used (roads of 1-5 categories), as well as railway and waterborne carriages. The container has appropriate fasteners for loading and unloading and transportation according to GOST 20527-82 with corner fittings, or according to GOST 18579-79 with rimmed nodes.
The compressor unit is mounted on the frame of a cement truck.
In order to ensure safe operation of the compressor and its unloaded startup (mandatory condition), a manifold is installed on its outlet equipped with check and safety relief valves, as well as a ball cock.
| Parameters | Value |
|---|---|
| Full weight, kg, at most | 1500 |
| Overall dimensions, mm | |
| - length | 2650 |
| - width | 2100 |
| - height | 2400 |
| Compressor | KM-12-2R1 |
| - type: | Pendulum |
| - capacity, m3/min, at least | 12 |
| - pressure, MPa (kg/cm2), at most | 0,2 (2,0) |
| - speed, rpm, at most | 1000 |
| Diesel engine: | |
| - brand | D-245.5 |
| - maximum speed, rpm | 1400 |
| - rated capacity, kW | 65 |
| - maximum torque, Nm | 397 |
| - specific fuel consumption at rated power mode, g/kWh | 217 |
| - cooling type | Water |
| Fuel tank capacity, l | 90 |
| Maximum pressure of the product feed pneumatic system, MPa (kg/cm2), no more | 0,2 (2,0) |
The compressor station SK-12R1
The compressor station SK-12R1 is intended for operation as a part of stationary pneumatic cement storages. The station consists of a compressor equipped with an electric motor and installed on a frame, treatment systems for intake and discharge air (optional) and a control system. Cement is loaded into and unloaded from the storage pneumatically, i.e. by pumping air out from vessels (optional) or into vessels, respectively. Climatic modification “У”, arrangement category 3 in accordance with GOST 15150.
The compressor station is quite compact, requires minimal space for installation, convenient in maintenance operations. For its transportation, any suitable vehicles can be used (roads of 1-5 categories), as well as railway and waterborne carriages.
In order to ensure safe operation of the compressor and its unloaded startup (mandatory condition), a manifold is installed on its outlet equipped with check and safety relief valves, as well as a ball cock.
The station must operate in recursive short-time mode. Duration of the operating cycle must not exceed 1 hour. Interval between the cycles must be at least 30 minutes.
| Parameters | Value |
|---|---|
| Full weight, kg, at most | 944 |
| Overall dimensions, mm | |
| - length | 1700 |
| - width | 1030 |
| - height | 1070 |
| Compressor | КМ-12-2Р1 |
| - type: | Pendulum |
| - capacity, m3/min, at least | 12 |
| - pressure, MPa (kg/cm2), at most | 0,2 (2,0) |
| - speed, rpm, at most | 1000 |
| Electric motor: | |
| - brand | 5A225M4 |
| - rated speed, rpm | 1475 |
| - rated capacity, kW | 55 |
| - rated torque, Nm | 356 |
| - rated current, A | 82,6 |
| - voltage, V | 380 |
| - cooling type | Air |
| Connection: | |
| Camlock, type А, " (DN) | 3 (75) |