Table of Contents
Advertisement
1.1.8 Heat exchanger adopts the sub-cooling technology, to keep the refrigerant in indoor unit flowing
normally, further to enhance the unit efficiency greatly.
Two stage deep sub cooling technology
■
1st stage sub cooling added a sub cooling coil to condenser
■
2nd stage sub cooling added a stand alone sub cooler
■
After further cooling, sub-cooling degree can be up to 30with the heat exchanging capacity per unit mass of
refrigerant improved by 46% and flow resistance reduced by 55%, and running efficiency improved by 9%
Conde
nser
1.1.6 Flexible installation and design
Connected indoor unit quantity can be up to 64 sets in maximum. And the total indoor capacity can be 50% ~ 130%
of outdoor capacity.
If there are multiple outdoor units, the outdoor units will be in running by turns with much longer life. Multiple types
of indoor unit can be chosen for different requirements.
1.1.7 The first oil 2-stages separation and cross oil return technology in the industry
■
1st stage oil separation: built-in oil separating unit, greatly reduced the oil from the compressor discharge
■
2nd stage oil separation: external oil separator to separate the small amount oil from discharge
■
Cross oil return: on the one hand to ensure the own compressor oil (green line), on the other hand to supply the
redundant oil to other compressor (dotted line)
Oil Separator
Inverter
Compressor
1
2
st
nd
Stage
Stage
Running
Fixed
Compressor
Running
8
Advertisement
Table of Contents
