+ Energy-saving screw blower airend:
BS
patented design and assembly, with top imported bearings, innovative
bearing arrangements and the use of fixed radial bearings and thrust
bearings, compared to standard arrangements to increase service life.
The bearing load time is shortened in the proportion, thereby maximizing
the life of the airend, and the bearing adapts to changing loads,
providing high flexibility and efficiency.
+ Screw motor:
Screw
air end with completely independent intellectual property rights, using
the current international. The most advanced screw processing
technology, Rotor grinding machine with high accuracy, reliable
performance and low energy consumption. The BSC compression air end
rotor profile uses a unique asymmetric profile, with a large rotor
diameter and inter-tooth volume, a contact line with a seal, and a
minimum leakage triangle. Minimize internal leakage, especially suitable
for large flow and long-time operation. It has the characteristics of
high efficiency, high reliability, low speed and low noise.
+ Transmisson gear:
Rotor
adopts five-level precision hard tooth surface, parallel shaft high
speed gear pair, mechanical efficiency more than 98%.The gear is made of
forged alloy steel, which is surface hardened and precision ground. The
service factor of the gear is at least 1.8. The tooth surface is
helical, and the axial force generated by the gear pair is opposite to
that of the gas thrust, which balances the axial force of the part. High
strength, high precision, no pairing, low transmission loss, low noise,
small vibration and long service life.
+ Sound insulation system:
The
cover of the whole unit is made of sheet metal and has been treated for
noise reduction. The cover panel is attached with high-density
sound-absorbing materials to make the machine's noise meet international
standards of green and environmental protection, the machine's
operating noise is less than 85 decibels. Because the door panel on the
cover can be opened very easily, showing a full range of 270 °,
maintenance personnel can therefore easily maintain and maintain the
interior of the unit.
+ Lubrication system:
The
oil-free screw has a separate design of a forced circulation
lubrication cooling system, which is more reliable. The oil circuit
system is equipped with a main oil pump, oil filter, lubricating oil
cooler, ventilation device, various valves, oil pressure detection, oil
temperature detection, oil level detection, etc. The gear pump sends
lubricating oil to the main engine. The main engine is designed with an
oil inlet. The main engine is provided with a lubricating oil bypass
channel to deliver the lubricating oil to the gears and bearings. The
entire lubricating oil path is free of copper, and the service life of
the lubricating oil is ≥16000h.
+ Operation control system:
The
energy-saving screw blower is equipped with a mature system
operationcontrol system, which is mainly composed of station monitoring
instruments, signal control modules, inverters, touch screens,
low-voltage electrical components, etc. All components are integrated in
the entire chassis. The overall layout is scientific and beautiful. The
airend computer uses the touch screen as a man-machine interface to
realize man-machine dialogue. The Chinese operation and display system
is simple and intuitive. Fully computerized automatic control, providing
all-round blower maintenance information, realizing maintenance
prompts, printing pressure curve, providing dynamic distribution of air
compression usage, historical alarm, and convenient analysis of actual
parameters of the compression system. And provide monitoring signals to
the airend computer. No special guard is needed, reducing labor costs
and improving operating efficiency.
