86
5.5.4 Installation of Condensate Pipes
Setup-Insulating-Fastening
NOTE
(1)Adverse slope is not allowed for the slope larger than 1%.
(2)It can’t connect with the rain water pipe, sewage pipe or other pipes.
(3)The elbow ventilator should be installed at the highest point of the condensate pipe to
prevent foreign matters coming into the drain pipe.
(4)The S-shaped trap and flexible joint are necessary.
(5)The diameter of the pipes should be suitable.
(6)The wall-thru or floor-thru pipes should be protected by the steel sleeve. Do not put
seams inside the sleeve. The steel sleeve should keep flush with floor, or 20mm above
the floor for the floor-thru pipes. The steel sleeve is not allowed to affect the slope of the
pipe and can’t be used as the support of the pipe. Clearance between the pipe and the
sleeve should be stuffed by flexible non-inflammable material.
5.5.4.1 Setup
The condensate pipes should be at least 300mm away from the electric box of the unit. For
special space, its installation location should be approved by the corresponding designers.
Fig 5-1 Connection of the Main Pipe and the Branches
When the three-way valve is used for the condensate pipe, its straight two connectors
should be kept at the same level as shown in the right figure.
A Series Modular-type Air-cooled (Heat Pump) Chiller
To Next Page
Loading...
Need help?
General
