DuraBlue II Customer Product Manual - 第31页
Installation 3-3 Part 1126931_01 2018 Nordson Corporation Minimum Installation Clearances 118 in. (3000 mm) 41.5 in. (1054.5 mm) 6.6 in. (167 mm) 38.3 in. (973 mm) 23.6 in. (600 mm) 9.7 in. (247 mm) 38.3 in. (973 mm) 1…
Installation
3-2
Part 1126931_01
2018 Nordson Corporation
Installation Tasks
The installation sequence is as follows:
1. Verify that the required environmental conditions and utilities exist.
2. Unpack and inspect the melter.
3. Configure the electrical service.
4. Connect hot melt hoses and applicators.
5. (Optional) Configure key-to-line.
6. (Optional) Connect to the pressure control transducer.
7. Set up the melter to work with the manufacturing process.
8. (Optional) Install inputs and outputs.
9. Install optional equipment.
10. Connect an applicator driver, pattern controller, or timer.
11. Flush the melter.
Experience of Installation Personnel
The instructions provided in this section are intended to be used by
personnel who have experience in the following subjects:
Hot melt application processes
Industrial power and control wiring
Industrial mechanical installation practices
Basic process control and instrumentation
Installation Requirements
Before installing the melter, ensure that the desired installation location
provides the required clearances, environmental conditions, and utilities.
Clearances
Figure 3‐1 illustrates the minimum clearances that are required between the
melter and surrounding objects.
Installation
3-3
Part 1126931_01
2018 Nordson Corporation
Minimum Installation Clearances
118 in. (3000 mm)
41.5 in. (1054.5 mm)
6.6 in.
(167 mm)
38.3 in.
(973 mm)
23.6 in.
(600 mm)
9.7 in.
(247 mm)
38.3 in. (973 mm)
102 in. (2600 mm)
1278 in. (50.3 mm)
36.5 in. (928 mm)
48.4 in. (1230 mm)
39.2 in.
(1000 mm)
5.1 in.
(130 mm)
39.2 in.
(1000 mm)
OPERATION SPACE
OPERATION SPACE
Figure 3‐1 Melter minimum installation clearances
Installation
3-4
Part 1126931_01
2018 Nordson Corporation
Ventilation
DuraBlue II melters are cooled by forced air. Air is drawn in through by the
ventilation fan and is exhausted out of the ventilation slots at the top of the
melter.
CAUTION! Do not block the fan air intake openings or the exhaust ventilation
slots.
Figure 3‐2 Location of the ventilation openings
Electrical Power
Before installing the melter, ensure that the melter will not be overloaded and
that the plant's electrical service is rated to handle the power required by the
melter and the hoses and applicators that you plan to use.
Refer to Appendix A, Calculating Melter Power Requirements, for information
about how to calculate the maximum allowable hose lengths and applicator
wattages that can be used in your manufacturing application.
WARNING! Risk of electrocution! Install a lockable power disconnect switch
between the electrical service and the melter. Failure to install or properly
use the disconnect switch when servicing the melter can result in personal
injury, including death.