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Industrial high pressure power
washer are a
high pressure reciprocating plunger
pump that uses high pressure
water jet to remove mold, grime,
dust, mud and dirt from surfaces and
objects such as buildings, vehicles
and concrete road surfaces. High
pressure cleaners are also known
as power pressure washer.
High
pressure power washers
direct a
high-pressure stream or jet of
water against a surface to clean,
descale, degrease or prepare a
surface. High pressure power
washer may use either cold water
or hot water and steam to perform
their function, and the water is
often mixed with various cleansers,
detergents or solvents. They are
used for
surface
cleaning, or for the
demolition of products made of
metal, wood, concrete, stone,
plastic, glass or other building
materials.
High
pressure power washer pumps are
available as complete machines or
systems, or they can be purchased in
component form and built from the
ground up, or to replace worn out
parts. water blast wheel, and water
storage tank.
The gun
or lance directs the stream fluid
through a nozzle and at the
appropriate region of the work
piece. Some water pressure washer
have wear resistant nozzles and
optional abrasive injectors to
provide
wet
sandblasting
capability. PressureJet also offers
hot water
pressure washer.
Several
different types of nozzles are
available, each useful for a
particular application. Some nozzles
cause the water jet
to be ejected in a triangular plane,
while others emit a pencil-thin jet
of water, which spirals around
rapidly. Most nozzles attach
directly to the trigger gun.
Some pressure washer pumps,
in combination with a particular
nozzle, allow detergent to be
introduced into the water stream,
assisting in the cleaning process.
Two types of chemical injectors are
available: a low-pressure injector
and a high pressure injector.
The
pumping unit is the pressure
generator used to force out the
carrier fluid at high velocity.
Plunger-type high pressure power
washer pumps are commonly used
to generate high pressure water
for water jet cleaning and
wet or water abrasive blasting for
non-abrasive
pressure cleaners or rinsing.
Crankshaft driven plunger pumps are
commonly used for pressure
generation. Crankshaft driven
plunger pumps may be more efficient
in electrical energy costs compared
to intensifiers. Crankshaft driven
plunger pumps also provide a
virtually ripple free pressure
source in comparison to
intensifiers. Dust collection or
filtration systems remove fine
particle sizes of abrasive, swarf,
grease or other blasting waste
(removed scale or stock in the form
of dust or fine swarf) that would
otherwise contaminate the
environment.
Water
tanks or hoppers are used by
water
pressure washers
for the storage of dry abrasive
grains, blasting media or
abrasive-water slurry mixtures.
THE MOST BASIC HIGH PRESSURE
POWER WASHER CONSISTS OF:
~ A motor/engine
~ High pressure hose
~ Trigger operated gun
~ Unloader Valve
~ Lances
~ Nozzles
~ Pressurerelief valve
~ Pressure gauge
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