Double sided air outlet cooling fan

Double sided blowing air cooler is a cooling device used in food processing rooms, with soft air supply from both sides. According to the applicable temperature, it can be divided into two series: L and D, which are suitable for cold storage around 0 ℃ and -18 ℃ respectively. The shell is made of high-quality steel plate, with surface spray coating, corrosion resistance, and beautiful appearance; Double sided side blowing, soft air supply, low noise.

Double sided blowing air cooler is a cooling device used in food processing rooms, with soft air supply from both sides. According to the applicable temperature, it can be divided into two series: L and D, which are suitable for cold storage around 0 ℃ and -18 ℃ respectively. The shell is made of high-quality steel plate, with surface spray coating, corrosion resistance, and beautiful appearance; Double sided side blowing, soft air supply, low noise.

The D series air cooler (also known as a cold air fan) is a cooling and cooling equipment used in various cold storage facilities. The D series air cooler has three types: DL, DD, and DJ, which are suitable for cold storage at different temperatures. It has the advantages of compact structure, light weight, and does not occupy the practical area of the cold storage. Compared with natural convection pipes, it can quickly cool down the food stored in the cold storage, greatly improving the freshness of stored food. DL, DD, DJ series ceiling air coolers are produced by introducing technology and assembly lines. Its evaporator adopts thin-walled (0.3mm-0.5mm) copper tubes and high-efficiency aluminum fins formed by punching twice and flanging once, which are mechanically expanded and equipped with low-noise high-efficiency fans, moisture-proof motors, and stainless steel defrosting systems.

This series of ceiling mounted air coolers has a reasonable design, advanced technology, compact structure, small volume, light weight, large cooling capacity, high reliability, long-term operation, and does not require maintenance. It can be widely used in various refrigerated and frozen cold storage facilities. Suitable for three working fluids: R12, R22, and R502, as well as multiple environmentally friendly working fluids including R134A, R404A, R507A, and R407C.

Ceiling mounted air coolers can be divided into three categories according to their purpose.

DL is suitable for cold storage from 0 ℃ to+5 ℃, and can store electronic products, chemical raw materials, fruits and vegetables, fresh foods such as poultry and eggs.

DD type is suitable for cold storage from -15 ℃ to -18 ℃, and can store meat and aquatic products.

DJ type is used for rapid cold storage below -23 ℃, suitable for various low-temperature experimental cold storage as well as frozen meat, aquatic products, etc.