Specifications

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nwgraphic.com
AUTOMATIC SCANNING SCREEN WASHER
AFFORDABLE AUTOMATIC SCREEN WASHING & RECYCLING
Features:
Eliminate Flammable Solvents:
Uses safe biodegradable solvents
Eliminate Mess: Completely closed
system.
Eliminate Solvent & Ink Laden
Rags: Not needed with the closed sys-
tem
Cleans Screens Quickly
1 TO 3 MINUTES
No lost time or production
Recycles Chemistry: The least
expensive system to operate available
Eliminates Disposal Costs: Only
pigment laden filters require costly dis-
posal. (Check with local water treatment
facility)
LOW LIFT OVER 9010-3 has a dou-
ble hinged top with a 34" lift over height
This is the latest advance in automatic
screen washing available anywhere. We
feel that this is the safest system avail-
able for both the worker and the envi-
ronment. The washer is a electronically
controlled, air powered system. This
eliminates the need for explosion proof
motors that might not remain that way.
Air power is the safest source for pow-
ering a solvent based cleaning system.
All the operator is required to do is
place the screen in the holding easel and
push one button. At that point, one of
the dual air pumps delivers one of our
Screen Systems approved biodegrad-
able cleaning solvents to the scanning
spray head. The head delivers wash to
the screen at about 100 p.s.i. The fan
shaped spray moves across the screen
providing maximum surface agitation
and pressure. This agitation combined
with the solvent power of Screen
Systems approved solvents completely
cleans any screen in a about one minute
in the 9010-1 (sizes to 27x36") or about
three minutes in the 9010-3 (sizes to
46x57").
After solvent drains from the screen, it
flows into the drain in the bottom of the
cleaning chamber and is pumped
through a second pump to a series of
two filters. This dual filtration design
removes particles down to one micron
in size from the solvent, effectively
removing almost all pigment. Only used
filters need to be properly disposed of.
From the second filter, the solvent is
returned to the reservoir for reuse.
Because the solvent is filtered before
being returned to the reservoir, there is
no sump to clean out. Screen Systems
biodegradable solvents are water solu-
ble and easily removed from the screen
with water.
The cabinet and most components are
made of welded polypropylene. This
makes them almost indestructible while
being light weight.
Controls are all solid state with easy to
read LED display. While a standard
cycle time is set at the factory, it can be
easily changed to meet any job. The
entire system uses 12 volts (standard
household current is 115 volts) for absolute
safety. A UL approved 12 volt converter is
supplied with the system. The automatic
washer can not be operated with the top
open. Air supplied should not exceed 100
psi or 20 c.f.m. The system allows the
effective use of biodegradable solvents
while keeping their cost below that of stan-
dard solvents.
Also included in the system is a power
wash brush that can have wash pumped
though it while the operator cleans
squeegees, flood bars, mixing tools, etc.
The power brush is activated from the con-
trol panel and can be used within the top
up.
Compressed air source of 100 p.s.i. at 20
c.f.m. required from an external source
(not included with washer).
U.S. Patent No. 5,056,948
Model 9010-1 27x36" Automatic Screen Washer
Model 9010-3 46x57" Automatic Screen Washer