D Type Ceiling Evaporator

Adopts spray- molding technology，anti-corrosive and generous respectable appearance，Coil is arranged by a new way，to reduce wind side resistance，after implement，wrap aluminum sheet on the copper pipe with mechanical expanding tubes and the heat transfer efficiency is high，Select special fan motor ，low noise，large air flow ，steady operation。All the wires are in a terminal box，installation and maintenance is convenient，U-types stainless steel electrical heating tube is put in the coil to reach high efficient defrost。Groove shape type is used ，convenient to control 。all the products have to be treated with pressure retaining and nitrogenization before they go out.

Character

1、Copper tube

Adopts high-quality bright internally threaded copper tubes and guarantees the thickness. The hydraulic mechanical expansion tube is used to ensure a reliable tension coefficient to make

2、Fins

According to the environment, high-quality hydrophilic and epoxy aluminum foil can be stamped into corrugated fins, which have higher anti-corrosion performance. The air cooler’s fin spacing can be adjusted to different temperature, high flange height , and tight connection with Copper tube. The fin thickness is sufficient , The heat transfer capacity will not decrease during long-term operation.

3、Motor

Adopting best-known brand of ziehl-abegg and the EBM outer rotor motors，which have advanced fan blades, large air volume, low power consumption, low noise, and long service life.