NANO ECO GEN2 Manual de usuario
User guide
ECO GEN
2nitrogen generator
revision: 2022-018 document: 17-100-0693
© 2022 Air & Gas Solutions LLC
www.n-psi.co.uk
Experience. Customer. Service.
about us
Experience.
Our team is comprised of and supported by individuals spanning
all disciplines from research & development, engineering &
manufacturing, marketing & sales and service & support. Our
backgrounds are in air and gas purication and our experience
in this eld spans a wide range of industries. We combine this
knowledge and experience to ensure our products and services are
designed and provided to meet the objectives and expectations
of you - our Customer.
Service.
At nano we recognise that world-class customer service is the
most important component to any successful business. Your
business needs to exceed your customers’ expectations to
stand out from your competitors and our service must positively
impact your business so you can be successful in doing so. Our
commitment is simple… we will stand behind our products and
ensure that our customer service is unrivaled in the industry.
Customer.
We recognise that our Customers are not only our valuable
distribution partners who sell and support our products or the
machine builders who depend on them as protection for their
equipment. They are the contractors who install them, the
manufacturers who use them in their processes and the service
people who maintain them. At nano we have developed our
products, packaging and support materials to ensure they exceed
all of our Customers’ expectations.
3
section description page
1. support details 4
2. general information
5
2.1 document introduction
2.2 warranty guidelines
2.3 general safety
2.4 intended use of the product
3. technical specications
6
3.1 ow rates
3.2 correction factors
3.3 product dimensions 7
4. product overview 8
4.1 typical system layout 9
4.2 remote start/stop control 10
4.3 start-up procedure 11
4.4 shutdown procedure
4.5 control panel displays 12
5. maintenance
13
5.1 cleaning
5.2 daily checks
5.3 service guidelines
5.4 service schedule and breakdown 14
5.5 service kits and spares 15
6trouble shooting 16
7process and instrumentation diagram 17
7.1 wiring diagram 18
notes 19
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1. manufacturers detials and support
nano-purication solutions ltd. (Manufacturer)
address: Dukesway
Team Valley Trading Estate Gateshead
NE11 0PZ
United Kingdom
telephone: +44 (0) 191 497 7700
internet: www.n-psi.co.uk
email [email protected]
usa - nano-purication solutions inc.
address: 5509 David Cox Road
Charlotte, NC 28269
USA
telephone: +1 (704) 897-2182
internet: www.n-psi.com
email: [email protected]
canada - nano-purication solutions inc.
address: 7 Petrie Street
St. Catharines,
Ontario L2P 3J6
Canada
telephone: +1 (905) 684-626
internet: www.n-psi.com
email: [email protected]
germany - nano-purication solutions inc.
address: Mommenpesch, 46
D-47839
Erkelenz
Germany
telephone: +49 2151 4828 418
internet: www.n-psi.de
email [email protected]
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5
2. general information
This manual is copyrighted, all rights reserved. It may not, in whole or in part, be copied, photocopied, reproduced, translated, or reduced
to any electronic medium or machine readable form without prior consent in writing. It may not be distributed through the internet or
computer bulletin board systems without prior consent.
2.1 document introduction
This manual provides factory prescribed maintenance procedures for the nitrogen generator. The procedures illustrated in this document
are only to be performed by authorized personnel. For further information regarding the procedures outlined in this document contact the
manufacturer before proceeding.
2.2 general safety
No modications must be made to the product. Any modications may reduce the operational safety of the product and invalidate the
manufacturer’s warranty. This could potentially result in damage to the product and serious personal injury.
For your own safety, when carrying out work on this product, all relevant national safety regulations must be complied with relating to
pressurized and electrical systems.
Only authorized, competent and trained personnel are permitted to work on this product. This user guide is intended solely for such
personnel and is to be used only as a reference; it should not be used to replace conventional training.
2.3 packaging
All products are securely packaged in a specically designed wooden packing box. The dryer will be held in a horizontal position by
wooden struts; using straps to secure the product to the box base. The box top cover can be removed by removing the 4 xing screws
and lifting off in one piece.
2.4 intended use of the product
The nitrogen generator is exclusively intended for the treatment of compressed air, which is free from bulk water, oil and solid matter
constituents.
The product should be located within a building and protected from extreme conditions and weather. The nitrogen generator must be
operated only in accordance with the data on the rating plate. Any operations that do not comply with those stated on the product
rating label will render the warranty void
NOTES: highlight important sections of
information where particular care and
attention should be paid.
CAUTIONS: indicate any situation or
operation that may result in potential
damage to the product, injury to the user,
or render the product unsafe.
annotations
WARNING: This product can expose you to chemicals including lead, which is known to the
State of California to cause cancer and/or birth defects or other reproductive harm. For more
information, go to www.P65Warning.ca.gov.
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3. technical specication
specications standard options
minimum operating pressure 6 barg (87 psig)
maximum operating pressure 10 barg (145 psig)
recommended operating temperature range 20 to 25°C (68 to 77°F)
design operating temperature range 5 to 50°C (41 to 122°F)
inlet air quality -40°C pdp (-40°F pdp) 3°C pdp (37°F pdp)
power supply requirements 100 to 240V AC @ 50 or 60 Hz 24V DC
All generators should be proceeded by a coalescing filter regardless of oil or oil free applications, a 0.01mg/m1 grade
coalescing filter must be installed on the inlet to the generator.
3.1 ow rates
model
rated outlet ow for nitrogen purity outlet (maximum oxygen content)
99.9%
(0.1%)
99.5%
(0.5%)
99%
(1%)
98%
(2%)
97%
(3%)
96%
(4%)
95%
(5%)
Nm3/hr scfh Nm3/hr scfh Nm3/hr scfh Nm3/hr scfh Nm3/hr scfh Nm3/hr scfh Nm3/hr scfh
ECO-GEN2090 1.4 49.4 2.2 77.7 2.7 95.3 3.7 130.6 4.6 162.4 5.3 187.1 5.9 208.3
ECO-GEN2110 2.4 87.7 3.4 120.0 4.3 151.8 5.8 204.8 7.2 254.2 8.4 296.6 9.4 331.9
ECO-GEN2130 4.0 141.2 5.6 17.7 7.1 250.7 9.6 339.0 12.0 423.7 13.9 490.8 15.5 547.3
Inlet Temperature Correction Factors
°C 5 10 15 20 25 30 35 40 45 50
°F 41 50 59 68 77 86 95 104 113 122
correction factor 0.8 0.9 0.94 1 1 0.98 0.95 0.9 0.85 0.72
Inlet Pressure Correction Factors
barg 6 7 8 9 10
psig 87 101 116 130 145
correction factor 0.88 11.10 1.20 1.20
3.2 correction factors
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3.3 product dimensions
model
dimension
A B C D E F G
mm inches mm inches mm inches mm inches mm inches mm inches mm inches
ECO-GEN2090 1064 42 440 17 366 14 225 7¾ 110 4 60 2¼ 125 5
ECO-GEN2110 1391 55 440 17 366 14 225 7¾ 110 4 110 2¼ 125 5
ECO-GEN2130 1991 78 440 17 366 14 225 7¾ 110 74.25 110 2¼ 125 5
DIMENSION ‘A’
DIMENSION ‘C’
DIMENSION ‘D’
DIMENSION ‘G’
DIMENSION ‘F’
DIMENSION ‘E’
DIMENSION ‘B’
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4. product overview
number description number description
1compressed air inlet (1/2” BSPP) 8regulated outlet pressure gauge
2to buffer (1” BSPP or NPT) 9online column pressure gauge
3from buffer (1/2” BSPP) 10 compressed air inlet pressure gauge
4nitrogen outlet (1/2” BSPP) 11 purge ow control
5mains inlet (electrical supply) 12 generator column
6remote start/stop 13 exhaust silencer
7control panel display 14 alarm output
1
3
4
10
9
8
7
11
13
5
6
14
12
2
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4.1 typical system layout
IMPORTANT: It is essential that the system into which the generator is installed is tted with a pressure limiting/
relief device. This device should be installed between the compressor and the product.
nitrogen
outlet
pressure relief valve pressure relief valve
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4.2 remote start/stop control
To gain access to the remote start/stop feature:
• Remove the two M6 screws from each side of the enclosure.
• Open the front cover and locate the ying lead on the bottom of the control plate and remove the insulating sheath.
• There are six wires;
1. Red Wire - Remote Stop
2. Black Wire - Remote Start/Stop
3. Blue Wire - Alarm Output (Zero volt contact)
4. White Wire - Alarm Input (Zero volt contact)
5. Green Wire - 24V DC Output
6. Yellow Wire - 24V DC Output
• To set up the Remote Start/Stop control, remove/break the connection between the Black wires and green wires connect
externally to a remote switch or relay.
• A 24V DC Output must be connected to the Black wire to enable the dryer to operate, if the connection is broken or if there is no
voltage the generator will switch off and revert to shutdown mode, displaying “REMOTE STOP ACTIVE” on the controller display.
IMPORTANT: Under no circumstances should an external voltage or current be applied to any of these wires, as
damage to the control system will occur, negating the warranty.
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