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DD motor:

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... nonpolarly change speed Minimum noise: no gear, no ... Old gear drive DD direct drive DD Aero wash Principle: ... and supersonic pump also work in the ... – PowerPoint PPT presentation

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Title: DD motor:


1
DD motor-silent, energy saving
DD motor Direct frequency conversion motor has
strong and stable driving with high efficiency
and low noise drum speed for wash, spin and dry
is changeable (washing machine will judge and
adjust its speed by itself according to the
clothes style, no need for hand setting.) (98 of
other drum washing machine is without frequency
conversion or direct motor, so with big noise and
vibration. )
Self balancing technology for water converse The
particular double balancing rings of G-Fall can
automatically correct balance and ensure little
vibration for spinning.
Balancing design of double axises There is one
axis on each drum side. Particular double axises
fasten the drum, stabler than common drum with
single axis. Spinning is much stabler with little
noise, and machine has longer life.
2
DD frequency changeable wash
Advanced DD motor Save energy be able to save 40 of energy compared with common motors High efficiency direct drive, nonpolarly change speed Minimum noise no gear, no noise, be able to reduce 30 of noise compared with common motors Little vibration no eccentricity power, gentle startup, smooth speeding, no vibration Various wash wash/spin speed changeable, suitable to any clothes
Old gear drive
DD direct drive DD
3
Aero wash
Principle O2 ---------? O3 ------------?
O2 High pressure ionization translate the oxygen
to ozone. Make use of its strong oxidation and
instability to sterilize, disinfect and remove
peculiar smell. Working with nature power!
4
Aero wash
ProgramAero washWashing time shows 46 minute.
When in aero wash,first measure the water
level,go to the next step if water level is OK,
otherwise open the drainpipe to discharge water
until it reaches the set level, then close the
pipe to next step. During the aero wash course
ozone generator works in the order of 5minutes
on-6minutes off-5minutes on-30 minutes off.
Drying fan and supersonic pump also work in the
above order(628 only supersonic pump), at last
generator stops. Washing light and sterilization
light flash at work.
Ozone route
Supersonic generator
ozone generator
dry course
inner barrel
5
Aero wash
Ozone work order5 minutes ON-6 minutes OFF-5
minutes ON-30 minutes OFF. First 16
minutesCreate ozone last 30 minutesThe ozone
decomposed into oxygen.
Ozone densityDensity at workAbout 2.8ppm?
At the end of washing,Open the door O3
densitylt0.03ppm
O3H warningDuring the creation of ozone,press
pause or the power switch, lock can not open
immediately, power supply still on work. Screen
displays O3H,indicate that ozone density is too
high (computer program set the door in lock state
),30 minutes late(ozone density reach safe
standard),door will be unlocked, power off.
6
Variable angle tilt tub
Principles Horizontal tub tilt angle 15
Convenient operation,water saving.
Water level will be higher in the tilt tub than
in normal tub. The machine saves water by washing
more clothes with same volume of water. Clothes
can be added in wash process. No leakage of water.
Experiment has proved that 15is the best tilt
angle. when the angle is between 20-30,the back
wall of inner tub slopes little, and clothes will
be heaped up, thus decreases washing effect.
7
Variable angle tilt tub
Tilt tub design. Machine frame is heightened,
which is convenient for loading and removing
clothes, no need of bending. Clothes can be
added during washing process?
More convenient
User need to bend to take clothes and cannot add clothes, while it is convenient to load and add clothes in tilt drum washing machine.
Common drum
Tilt drum
8
Steady and high-efficiency spin
The spin speed of tilt drum washing machine is
reasonably designed to raise spin efficiency,
reduce wearing and tearing to clothes. Rational
spin speed is 500?700?900?1000?1100(1200)r/min.
Users can choose speed according to the type of
clothes, or just set automatic spin speed.
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