1. Introduction to top
The APSON Lacquer Changer LCN-2008
Newteable pertains to the class of media changers with media
recovery.
Normal media changers and media distribution systems must be rinsing
cleaned before switching to a new medium. The surplus of media in such
systems must be collected and be recycled at expensive monetary costs and
environmental duties.
The APSON LCN-2008 consists of newtable valve switching blocks and
allows full regain of the media through push-back of the media from the
transportation tubes and lacquer changers into the media supply system. It
offers large throughput of the medium and due to the construction and
employed technology with deadroom-free APSON Lacquer Valves allows very
good rinsing of the lacquer changer in conjunction with the media supply
tubes and also the media output tubes.
The APSON LCN-2008 is well suited for employment in automatic
systems with chemically aggressive media, e.g. lacquers, solvents, caustic
solutions, a.o. Furthermore this type of lacquer changer can be also used
as rinsable distributor (one inlet, several outlets) or as rinsable
concentrator (several inlets, one outlet). It is is usable both for normal
lacquers and metalic lacquers.
The APSON LCN-2008 has the following capability characteristics:
-
Environmental carefully due to the regain of the lacquer media
and short rinsing times.
-
Cost-saving due to minimized medium consumption.
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High throughput and very good rinsing barness.
-
Simplest handling when assembling and at maintenance.
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Very compact and suitable for close spatial relations.
-
Deadroom-free valves and rinseing- and throughput-optimized
medium channels.
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Consists of inoxidable steel, thus durably and corrosion
resistant.
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Insensitive to caustic solutions and weak acids.
-
Scalable for the desired number of media.
3. Structure and Function to top
The APSON LCN-2008 consists of:
-
A selectable number of medium change-over switch
blocks.
-
A final medium change-over switch block for the medium
outlet.
-
An exchangeable APSON Pulse Cleaner or APSON Turbo
Cleaner.
Each switching block has two screweable sockets for pneumatically
controllable APSON 2/2-Ways Lacquer Valves LV-200x. Thus, per block,
maximal two channels can be independently connected through to the central
channel. The switching blocks have a seal at each end of the output
channel for sealing the neighbouring blocks as well as two pins for
centering the blocks when assembling the lacquer changer. The component
parts are made of inoxidable steel.
During the rinsing cycle, the cleaner (II) feeds several times
alternating for short periodes solvent and air into the central channels
of the switching blocks of the lacquer changer (I). The lacquer changer is
preferentially installed with the cleaner block at the top.
4. Technical Data to top
Denomination |
APSON LCN-2008 |
Media |
Lacquers, solvents, caustic solutions, weak acid solutions,
a.o. |
Medium pressure |
max. 12 bar |
Valve assembly |
APSON 2/2-Ways Valves 200x, deadroom-free valve technology |
Materials |
Inoxidable steel |
Seals |
Viton™, or on customer's request |
Media inputs |
for hose and massive tube, on customer's request |
Medium output |
for hose D = 8 mm, d = 6 mm, or on customer's request |
Dimensions of one block |
-
without valves: length 80 mm, width 53 mm, height
64 mm
-
with valves: length 156 mm, width 53 mm, height
64 mm
|
Mass |
approx. 1.6 kg per lacquer change-over block |
5. Ordering Data to top
Denomination |
Part-Nr. |
APSON Lacquer Changer LCN-2008 Newteable, without
cleaner and media inputs, or on customer's
request
|
050-Axxx |
APSON Pulse Cleaner PC-2000 (standard cleaner) |
070-A005 |
APSON Turbo-Pulse Cleaner TPC-2001 (alternative cleaner) |
070-A002 |
APSON Turbo Cleaner TC-2002 (alternative cleaner) |
070-A004 |
APSON 2/2-Ways Lacquer Valve LV-2000-2.2 (sparepart) |
060-A012 |
APSON 2/2-Ways Lacquer Valve LV-2017-PF-2.2 (sparepart) |
060-A033 |
APSON 2/2-Ways Lacquer Valve LV-2017-T-2.2 (sparepart) |
060-A035 |