Bitzer scroll compressor is a kind of compressor manufactured by Bitzer Refrigeration Technology (China) Co., Ltd. which compresses refrigerant gas through the relative motion of moving scroll disk and static scroll disk. Bitzer scroll compressors are widely used in air conditioning, heat pumps and industrial refrigeration applications, with energy efficiency, low noise and long life as their core advantages.
Case Details
Characteristics of Bitzer Scroll Compressor
1. Energy efficient
In medium and low temperature applications, the volumetric efficiency is more than 30% higher than that of conventional piston compressors, which makes them particularly suitable for air conditioning and heat pump systems.
2. Low noise and vibration
Optimized design reduces vibration and noise during operation.
3. Compact and easy to install
Small size and light weight, can be installed directly on the fixed rail without additional gaskets.
4. High reliability and long life
No direct contact friction between the moving scroll and static scroll, oil film sealing to reduce wear and tear, known as the “maintenance-free compressor”.
Main Fields of Application
1. Air conditioning systems
Suitable for commercial and domestic air-conditioning, especially ORBIT series is optimized for part-load and suitable for scenarios with large seasonal load changes.
2. Heat pumps
Highly efficient operation even at low condensing temperatures, supporting both heating and cooling modes, suitable for heat pump water heaters and district heating systems.
3. Industrial refrigeration
Models such as GSD60 are designed for industrial cooling, suitable for cold storage, food processing and chemical industry.
Common Models
1.GSD80295VAY
Voltage:380-415V PW-3-50Hz
Refrigerant:R410A
Displacement (50Hz):48.3 m³/h
2.GSD60137VAY
Voltage:380-415V PW-3-50Hz
Refrigerant:R22,R407C
Displacement (50Hz):22.2 m³/h
Customer Evaluations of Bitzer Scroll Compressor and Our Services
The following is a brief installation procedure for BITZER scroll compressors:
1. Preparation: Make sure the installation tools and materials are complete, check the appearance of the compressor for damage, and check whether the model matches the installation requirements.
2. Selection of installation location: Select a well-ventilated, dry, flat and low vibration place, with enough space around for operation and maintenance, away from heat sources and flammable materials.
3. Installation foundation: Make a solid concrete foundation, make sure the surface is smooth and the level deviation is within the specified range, place the compressor on the foundation, fix it with bolts, and install damping pads to reduce the vibration transmission.
4. Connecting pipes: Connect the suction pipe and discharge pipe, the pipe should have a certain degree of flexibility to prevent stress transfer to the compressor, ensure that the pipeline is clean, free of impurities, firmly connected and well sealed, according to the requirements of the installation of filters, shut-off valves and other components.
5. Electrical connection: According to the rated voltage and power of the compressor, connect the power line, install overload and leakage protection devices, and ensure good grounding.
6. Installation of auxiliary equipment: Such as oil separator, gas-liquid separator, etc., according to the requirements of the instructions to connect the piping and wiring.
7. System cleaning and leakage detection: Use nitrogen to purge and clean the system, and then carry out leakage detection, you can use halogen leak detector and other tools to check the connection parts.
8. Vacuuming and charging refrigerant: Use vacuum pump to vacuum the system to reach the specified vacuum degree, and then charge the appropriate amount of refrigerant according to the requirements.
9. Debugging operation: Turn on the compressor, check whether the operation sound, vibration, pressure, temperature, current and other parameters are normal, and adjust the system to the best operation state.
