VECTRON Intensifier
THE ADVANTAGES OF VECTRON® HIGH PRESSURE PUMP
OUR PERFORMANCE
DRIVE VIA CRANK DRIVE WITH FREQUENCY-CONTROLLED ASYNCHRONOUS MOTOR
Compared with standardpressure intensifi er pumps, the energy efficiency is approx. 25% higher.
NO HYDRAULIC DRIVE UNIT NECESSARY
Due to the direct drive from electric motor to crank drive, the oil-hydraulic drive is not required. This means that no oil tank and no associated hydraulic components are installed.
SOFT STARTER FOR STARTING THE HIGH PRESSURE PUMP
Reduced current consumption during starting of pump.
CONTINUOUS PRESSURE ADJUSTMENT FROM 50 TO 350 MPA
Increased range of application for the complete cutting unit.
PRACTICALLY NO PULSATION AT PIERCING
No damage at brittle materials, starting at 50 MPa
YOUR BENEFIT
MINIMAL PRESSURE FLUCTUATION, NOT MORE THAN +/- 1 % AT FULL LOAD
Increased life time of high pressure components and improved cutting quality.
NO PRESSURE OVERLOAD AND MINIMAL PRESSURE DROP AT ON/OFF MODE OF CUTTING HEAD
Prevents the complete high pressure system, from the pump to the cutting head.
WITH CLOSED NOZZLE NO POWER CONSUMPTION AT THE ASYNCHRONOUS MOTOR
Reduced current consumption and increased energy effi ciency.
CLIENT CONNECTION VIA NETWORK CABLE
Take over of pump control into the control of cutting system.
PROFIBUS CONNECTION AVAILABLE AS AN OPTION
Only one control line required.
BFT, ONE OF THE WORLD'S LEADING SUPPLIERS OF HIGH PRESSURE PUMP SYSTEMS, PRESENTS:
VECTRON THE DIRECT DRIVEN AND ENERGY EFFICIENT HIGH PRESSURE PUMP FOR YOUR EASY START IN WATERJET CUTTING!
HIGH PRESSURE PUMPS SERIES VECTRON® ARE CHARACTERIZED BY THE FOLLOWING FEATURES:
THE BASIC PRINCIPLE
A crankshaft is driven via a frequency-controlled electric motor. The water is brought to pressure via three pistons connected to the crankshaft. With the pump series VECTRON® an environmentally friendly and energy effi cient unit for waterjet cutting has been created.
DYNAMIC CONTROLS AND ENERGY EFFICIENCY
The Effi ciency of this pump is about 90 %.
OPTIMIZED FEED WATER SUPPLY
The installed booster pump and the double pre-fi lter unit with 5 μm und 1,2 μm, guarantee optimum feed water supply.
CLOSED CONTROL LOOP
The characteristic of the cranking operation used with the three high pressure plungers ensures minimum pressure fl uctuations within the entire high pressure circuit. The actual value of the operating pressure is measured via the built-in pressure transducer. The control system thus regulates the speed of the drive motor in a closed control loop. A by pass valve prevents pressure peaks when the cutting valve is switched off. This improves the service life for all components subjected to high pressure and results in longer maintenance intervals.
OPTIMIZED PRESSURE PROFILE
The combination of a frequency-controlled crank drive and built-in pulsation damper according to Pressure Equipment Directive 2014/68/EU, with a reservoir capacity of 0.88 litres, enables a harmonic pressure curve with fl uctuations of less than +/- 1% of the maximum operating pressure. This has a positive effect on the cutting result, especially in abrasive waterjet cutting.
VALVES WITHIN THE HIGH PRESSURE LINE
The pressure release valve is installed within the high pressure line of the pump. The valve is activated via the stop button or the emergency stop circuit. A bypass valve is available as an option. This means that, if necessary, e.g. for abrasive waterjet cutting, the connection pressure can be continuously adjusted from 50 MPa.
TOUCH SCREEN CONTROLS
The pump is touch screen controlled. The VECTRON® high pressure pump is continuously adjustable between 50 and 350 MPa. All warnings and monitoring functions are displayed in clear text. Operating data are logged and can be accessed via the display.
REMOTE CONTROL SUPPORT
All important functions can be remotely controlled via client access. External connectors are available for start/stop, emergency stop circuit, bleed down valve, malfunction and operating messages. Operating pressure setting is done via 0 to 10 V signal. All functions can also be controlled via UDP protocol. This only requires a connection via a network cable. As an option, control via Profi net or other Fieldbus systems is also possible.
VECTRON® HIGH PRESSURE PUMPS
are built in compliance with Safety of Machinery Directive 2006/42/EG. The declaration of conformity is included with the documentation.
SYSTEM DIAGRAM FOR HIGH PRESSURE PUMP VECTRON®
- OPERATION WITH PRESSURE TRANSDUCER.
- CREDUCED PRESSURE FLUCTUATIONS DUE TO INTEGRATED ACCUMULATOR, RESULTING IN GOOD CUTTING EDGE QUALITY.
- HIGH EFFICIENCY OF UP TO 90 %.
| TECHNICAL DATA | VECTRON® | 35.22 |
|---|---|---|
| Power supply, main motor | kW | 22.0 |
| Auxiliary unit, main motor forced ventilator | kW | 0.08 |
| Auxiliary unit, booster pump (without tank) | kW | 0.25 |
| Auxiliary unit, booster pump Vectron+ (with tank) | kW | 0.43 |
| Flow rate, max. | l/min | 3.5 |
| Design pressure | MPa | 400 |
| Permissible operating pressure, max. | MPa | 350 |
| Accumulator, volume | l | 0.88 |
| SUPPLY LINES | ||
|---|---|---|
| Water inlet | 1/2" | |
| Water pre-pressure, min./max. | MPa | 0.1-1.0 |
| Drainage connection | 3/8" | |
| High pressure connection for HP tubes 3/8“ and 9/16“ | M20x1.5 | |
| Pneumatic pressure, min./max. | MPa | 0.55-0.70 |
| Pneumatic connection for hose (O.D.) | mm | 6.0 |
| Supply voltage | V | 400 |
| Frequency | Hz | 50 |
| Nominal current, main motor | 39 | |
| Supply line cross section/pre-fuse*), min. | 5x16*63 A | |
| Protection type, control box | IP55 | |
| Protection type, all other components | IP54 |
| MISCELLANEAOUS | ||
|---|---|---|
| Width | mm | 1760 |
| Depth | mm | 1205 |
| Hight | mm | 800 |
| Total weight (without auxiliaries) | kg | 900 |
| Sound level, max. | dB(A) | <78 |
| Coating | Housing RAL 7031 blue-grey / Electric RAL 7035 light grey | |
*) corresponds to minimum values; local requirements and regulations are to be taken into account!