吊顶式冷风机（3个电机）Ceiling Type Air Cooler（hree motors）

‍‍SW-D系列冷风机

 DL/DD/DJ型系列冷风机:

该系列有DL、DD和DJ型三种型式分别适用于不同库温的冷库，其中DL型适用于库温为0℃左右的冷库，如保存鲜蛋或蔬菜的库；DD型适用于库温为-18℃左右的冷库，作为肉类、鱼类等冷冻食品的冷藏用；DJ型适用于库温-25℃或低于-25℃的冷库作为鲜肉或鲜鱼制品等冻结或其他速冻用。

• 壳体采用喷塑工艺或轧花铝板，耐腐蚀，外形美观。

• 盘管以错排方式布置，传热效率高，通过机械胀管将铝翅片套在铜管上连接牢靠。

• 该产品为厂内配线，所有接线均置于一个接线盒内安装维修方便。

• 选用的电机和风机，噪音低，运转平稳。

• 排水盘中央最低处设有排水接头，排水可靠。

• 槽型吊架，安装方便。

• ‍U型管状不锈钢管及氧化镁填料的电加热管，置于盘管中，融霜效果良好。

SW-D series air cooler：

  DL/DD/DJ series air coolers：

    The series has three types: DL, DD and DJ, which are suitable for cold storage at different warehouse temperatures, among which DL is suitable for cold storage at about 0 C, such as storage of fresh eggs or vegetables; DD is suitable for cold storage at about - 18 C, for refrigeration of meat, fish and other frozen foods; DJ is suitable for cold storage at - 25 C or below - 25 C as fresh meat or fish products or other frozen or fresh fish products. Other quick-frozen.

• The shell is sprayed with plastic or rolled aluminium plate, which is corrosion resistant and beautiful in appearance.

• The coils are arranged in staggered rows with high heat transfer efficiency. The aluminum fins are sleeved on the copper tubes by mechanical expansion.

• This product is factory wiring, all wiring are placed in a junction box for easy installation and maintenance.

• Selected motor and fan, low noise, smooth operation.

• The lowest central part of the drainage pan is provided with drainage joints, which can drain reliably.

• Trough hanger, easy to install.

• U-shaped tubular stainless steel tube and magnesia filler electric heating tube, placed in the coil, defrosting effect is good.