Huawei FusionCol8000-E140 Quick Manual page 25

Modular indirect evaporative cooling system
Table of Contents

Advertisement

FusionCol8000-E140 Modular Indirect Evaporative
Cooling System
Quick Guide (2021, Ireland)
Figure 1-15 DN40 spray drainpipe dimensions (unit: mm)
Installing Water Pipes
● Clean the external water pipes before connecting them to the water inlet and
outlet pipes of the coil pipes of the unit.
● The inlet water pressure of the unit should be in the range of 0.1–0.7 MPa.
● The inlet water temperature of the unit should be in the range of 3–30°C.
● After installing water pipes, install supports to secure the pipes.
● The water inlet and outlet pipes of the unit are connected using pipe threads.
Do not exert excessive force when connecting the pipes.
● The drainpipe outlet must be free from foreign matter and blockage to ensure
smooth drainage.
Take out the water traps from the accessories and install them at positions 1, 2,
and 3 shown in
insulation foam.
Use DN20 PPR pipes or stainless steel pipes and connectors with G 3/4 inch
external threads onsite to prepare water inlet pipes. If galvanized steel pipes are
used, stainless steel connectors must be used to ensure sealing.
Issue 02 (2023-08-03)
NO TICE
Figure
1-16. After water pipes are installed, wrap thermal
Copyright © Huawei Digital Power Technologies Co., Ltd.
1 System Installation
19

Advertisement

Table of Contents
loading

Table of Contents