Introduction of Bitzer cold room compressor

1. R22, R404A and R502 refrigerant can be used for the same type of Bitzer cold room compressor. Large size suction nozzle. The dual system of pressure oil supply and lubrication adopts gear oil pump with two-way operation.

2. Bitzer cold room compressor options: installation of liquid subcooler, exhaust temperature protection sensor, crankcase heater, oil pressure protection switch

3. Scope of supply of Bitzer cold room compressor: (SHP to 60hp): s4t-5.2 to s66f-60.2. Bitzer cold room compressor features 1. Bitzer cold room compressor is equipped with electronic protection module, using PTC sensor to monitor the motor temperature; Built in pressure difference safety valve 2. Bitzer cold room compressor adopts high-quality wear-resistant parts, 4 and 6 cylinder structure, and the best mass balance design makes the Bitzer cold room compressor run very quiet. 3. The intermediate cooling liquid injection system of Bitzer cold room compressor can select mechanical TX valve and electronic control CIC system for R22

4. Bitzer cold room compressor, high quality wear-resistant driving parts, high efficiency suction cooling motor and reliable oil return system

5. When the Bitzer cold room compressor is used at low temperature of R22, the compressor can adopt variceal suction cooling as boost stage and CIC design

Advantages of Bitzer cold room compressor

1. High quality wear-resistant drive parts, high efficiency suction cooling motor and reliable oil return system

2. Large refrigerating capacity and COP value 20% higher than other brands of compressors

3. Good low temperature performance. For R22 refrigerant, the evaporation temperature of single-stage compressor can reach - 40 ℃

4. Wide range of applications: bezel compressor is divided into medium and high temperature type and low temperature type, the evaporation temperature of high temperature type can reach 12.5 ℃, the evaporation temperature of low temperature type single-stage compressor can reach (R22) - 40 ℃, and the evaporation temperature of two-stage compressor can reach (R22) - 50 ℃. If R404A or r507 is used, the evaporation temperature is lower, up to - 70 ℃

5. Used in a variety of refrigerants (R12, R22, R502, R134a, R404A, r507). Meet the requirements of environmental protection

6. Bitzer cold room compressor is an ideal choice for chillers, cold storage units and air conditioning systems

7. The split coil starting is adopted to reduce the starting current and the impact on the power grid. The motor has specially designed technical parameters and newly developed stator and rotor components, which increases the efficiency and power factor

8. Efficient and reliable, compact design, light weight, low cost. Wide range of energy regulation: 4-cylinder compressor energy regulation range is 5%, 6-cylinder compressor energy regulation range is 3%, 66%, 100%. When the load of the refrigeration system changes, it can be effectively adjusted to reduce the operation cost. Compared with Bitzer cold room compressor, it has a wide range of cooling capacity: 4 ~ 44kw, and can operate normally below - 60 ℃. It is widely used in medicine, quick freezing and low temperature experiment and other fields.