Detailed parameter analysis of Roots blower 150 model
The parameters of the Roots blower 150 model may vary depending on different manufacturers and product lines. Here are some common parameter ranges for 150 model Roots blowers:
1、 General parameters
1. Airflow:
The general air volume range is between 10.39~27.05 m3/min or 10.8~24.8 m3/min. Some specially designed or customized fans may have more specific air volume values, such as 17.2~39.3 m3/min.
2. Emission pressure/pressure rise:
The discharge pressure is usually between 0.10.6MPa or 9.8kPa58.8kPa. The specific value depends on the design and application scenario of the fan.
3. Speed:
The speed range is usually between 1150 and 1900rpm.
4. Power:
The power range is between 15~37kW, and there is also a 75kW 150 model Roots blower available for selection.
2、 Other parameters
1. Structural form:
Roots blowers may adopt structural forms such as belt drive or direct drive, single-stage or two-stage, conventional or dense.
2. Material:
The material of the fan may include cast iron, stainless steel, etc., to meet the needs of different media and working environments.
3. Noise:
The 150 model Roots blower typically has a lower noise level and is suitable for use in environments that require quiet operation.
4. Weight:
Due to differences in design and manufacturing processes among different manufacturers, the weight of the fan may vary.
3、 Special parameters (for specific manufacturers or product lines)
1. Lubrication method:
Some Roots blowers use grease lubrication and require regular replenishment and replacement.
2. Debugging and acceptance:
When selecting, the required air volume and pressure should be clearly defined for the manufacturer's debugging and acceptance.
4、 Example parameters (specific model)
150 type Roots blower: flow rate of 10.3927.05m3/min, pressure rise of 9.8kPa58.8kPa.
150 model 75kw three blade Roots blower: provides air flow parameters under different discharge pressures, such as 22.8525.42m3/min at 9.8kpa and 21.8523.84m3/min at 14.7kpa.
5、 Precautions
1. When selecting, appropriate fan parameters should be chosen based on actual needs and working environment.
2. Attention should be paid to the performance curve and efficiency curve of the fan to ensure that performance is achieved within the required operating range.
3. The technical parameters provided by manufacturers may vary due to different testing conditions and measurement methods, so necessary verification and adjustment should be carried out in practical applications.
In summary, the parameters of the Roots blower 150 model vary depending on the manufacturer and product line. When selecting, conventional parameters such as air volume, discharge pressure, speed, and power should be comprehensively considered, as well as special parameters such as structural form, material, and noise, to meet the requirements of actual needs and working environment.
