吊頂式冷風(fēng)機(jī)（3個(gè)電機(jī)）Ceiling Type Air Cooler（hree motors）

??SW-D系列冷風(fēng)機(jī)

 DL/DD/DJ型系列冷風(fēng)機(jī):

該系列有DL、DD和DJ型三種型式分別適用于不同庫溫的冷庫，其中DL型適用于庫溫為0℃左右的冷庫，如保存鮮蛋或蔬菜的庫；DD型適用于庫溫為-18℃左右的冷庫，作為肉類、魚類等冷凍食品的冷藏用；DJ型適用于庫溫-25℃或低于-25℃的冷庫作為鮮肉或鮮魚制品等凍結(jié)或其他速凍用。

• 殼體采用噴塑工藝或軋花鋁板，耐腐蝕，外形美觀。

• 盤管以錯(cuò)排方式布置，傳熱效率高，通過機(jī)械脹管將鋁翅片套在銅管上連接牢靠。

• 該產(chǎn)品為廠內(nèi)配線，所有接線均置于一個(gè)接線盒內(nèi)安裝維修方便。

• 選用的電機(jī)和風(fēng)機(jī)，噪音低，運(yùn)轉(zhuǎn)平穩(wěn)。

• 排水盤中央最低處設(shè)有排水接頭，排水可靠。

• 槽型吊架，安裝方便。

• ?U型管狀不銹鋼管及氧化鎂填料的電加熱管，置于盤管中，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.