1、真正的无油螺杆压缩机，主机没有一点润滑油--绝对无油的保障。

2、无需主机夹套冷却油，采用纯水清洗压缩空气中的酸性及碱性物质，使压缩空气更加洁净。

3、终身稳定可靠的无油螺杆压缩机 ，压缩机及气体接触的所有管路全部采用304、316不锈钢材质或特殊耐腐蚀材质制造。0.15~1.6MPa压力范围内，一级压缩轻松实现，减少了大量运动部件，使结构更加简单可靠

4、采用电机与主机等速直联技术，使主机最高转速不超过2980rpm/min，轴承及转子使用寿命更长。

5、更加节能的无油螺杆压缩机、采用直接喷水冷却转子及腔体，使压缩腔的内部温度低于40°C，等温压缩效率更高。

6、采用直接喷水密封转子间隙，无需转子涂层，杜绝转子涂层剥落问题，使之长期保持高效压缩。

7、采用双压缩腔技术，一个转子两个压缩腔，超越两级压缩，无需中间冷却减少功耗损失，使之更加高效。

8、更低维护成本，日常维护只需更换空气滤芯和水过滤芯。

1、真正的无油螺杆压缩机，主机没有一点润滑油--绝对无油的保障。

2、无需主机夹套冷却油，采用纯水清洗压缩空气中的酸性及碱性物质，使压缩空气更加洁净。

3、终身稳定可靠的无油螺杆压缩机 ，压缩机及气体接触的所有管路全部采用304、316不锈钢材质或特殊耐腐蚀材质制造。0.15~1.6MPa压力范围内，一级压缩轻松实现，减少了大量运动部件，使结构更加简单可靠

4、采用电机与主机等速直联技术，使主机最高转速不超过2980rpm/min，轴承及转子使用寿命更长。

5、更加节能的无油螺杆压缩机、采用直接喷水冷却转子及腔体，使压缩腔的内部温度低于40°C，等温压缩效率更高。

6、采用直接喷水密封转子间隙，无需转子涂层，杜绝转子涂层剥落问题，使之长期保持高效压缩。

7、采用双压缩腔技术，一个转子两个压缩腔，超越两级压缩，无需中间冷却减少功耗损失，使之更加高效。

8、更低维护成本，日常维护只需更换空气滤芯和水过滤芯。

1、真正的无油螺杆压缩机，主机没有一点润滑油--绝对无油的保障。

2、无需主机夹套冷却油，采用纯水清洗压缩空气中的酸性及碱性物质，使压缩空气更加洁净。

3、终身稳定可靠的无油螺杆压缩机 ，压缩机及气体接触的所有管路全部采用304、316不锈钢材质或特殊耐腐蚀材质制造。0.15~1.6MPa压力范围内，一级压缩轻松实现，减少了大量运动部件，使结构更加简单可靠

4、采用电机与主机等速直联技术，使主机最高转速不超过2980rpm/min，轴承及转子使用寿命更长。

5、更加节能的无油螺杆压缩机、采用直接喷水冷却转子及腔体，使压缩腔的内部温度低于40°C，等温压缩效率更高。

6、采用直接喷水密封转子间隙，无需转子涂层，杜绝转子涂层剥落问题，使之长期保持高效压缩。

7、采用双压缩腔技术，一个转子两个压缩腔，超越两级压缩，无需中间冷却减少功耗损失，使之更加高效。

8、更低维护成本，日常维护只需更换空气滤芯和水过滤芯。

1、真正的无油螺杆压缩机，主机没有一点润滑油--绝对无油的保障。

2、无需主机夹套冷却油，采用纯水清洗压缩空气中的酸性及碱性物质，使压缩空气更加洁净。

3、终身稳定可靠的无油螺杆压缩机 ，压缩机及气体接触的所有管路全部采用304、316不锈钢材质或特殊耐腐蚀材质制造。0.15~1.6MPa压力范围内，一级压缩轻松实现，减少了大量运动部件，使结构更加简单可靠

4、采用电机与主机等速直联技术，使主机最高转速不超过2980rpm/min，轴承及转子使用寿命更长。

5、更加节能的无油螺杆压缩机、采用直接喷水冷却转子及腔体，使压缩腔的内部温度低于40°C，等温压缩效率更高。

6、采用直接喷水密封转子间隙，无需转子涂层，杜绝转子涂层剥落问题，使之长期保持高效压缩。

7、采用双压缩腔技术，一个转子两个压缩腔，超越两级压缩，无需中间冷却减少功耗损失，使之更加高效。

8、更低维护成本，日常维护只需更换空气滤芯和水过滤芯。

1、真正的无油螺杆压缩机，主机没有一点润滑油--绝对无油的保障。

2、无需主机夹套冷却油，采用纯水清洗压缩空气中的酸性及碱性物质，使压缩空气更加洁净。

3、终身稳定可靠的无油螺杆压缩机 ，压缩机及气体接触的所有管路全部采用304、316不锈钢材质或特殊耐腐蚀材质制造。0.15~1.6MPa压力范围内，一级压缩轻松实现，减少了大量运动部件，使结构更加简单可靠

4、采用电机与主机等速直联技术，使主机最高转速不超过2980rpm/min，轴承及转子使用寿命更长。

5、更加节能的无油螺杆压缩机、采用直接喷水冷却转子及腔体，使压缩腔的内部温度低于40°C，等温压缩效率更高。

6、采用直接喷水密封转子间隙，无需转子涂层，杜绝转子涂层剥落问题，使之长期保持高效压缩。

7、采用双压缩腔技术，一个转子两个压缩腔，超越两级压缩，无需中间冷却减少功耗损失，使之更加高效。

8、更低维护成本，日常维护只需更换空气滤芯和水过滤芯。

1.The double-stage compressing screw air end reduces the compression ratio of each stage and the internal leakage and improves the volumetric efficiency, it adopt large diameter rotor which is greatly improved the working efficiency compared with the single-stage air end, and the highest exhaust gas volume is achieved.

2.The equipment adopts IE4 permanent magnet synchronous motor, which makes the energy saving efficiency higher than ordinary induction motor and high efficiency induction motor, the soft starting of frequency conversion can reduce the peak current of start-up, realize the smooth start-up, and make it possible to reduce the cost of power equipment.

3.Through the optimal flow control and constant pressure control to reduce the energy consumption, make sure the pressure fluctuation amplitude is controlled within ± 0.01Mpa and the necessary exhaust volume is accurately provided by the best power.

4.The whole machine adopts direct drive, high reliability, low noise and easy maintenance.

5.Full intelligent control, dynamic display of system working condition, real-time monitoring of important parameters.

6.At the same power, the gas production of two-stage compression is increased by 15% compared with single-stage compression, which can achieve energy-saving effect of up to 15%, and save electricity by 45% - 50% compared with ordinary screw air compressor.

1.Hareyes permanent magnet variable frequency screw air compressor can save the power up to 30%-50% compared with ordinary screw air compressor.

2.The international Hareyes air end with best line design, large air displacement, low noise and high stability.

3.Totally enclosed IE4 permanent magnet synchronous motor is adopted to eliminate material loss and IP54 protection grade, which is safer, more efficient and more energy-saving.

4.The air end and permanent magnet motor adopt the structure of direct connection and separation, which has high reliability, high safety and easy maintenance.

5.The special frequency converter of permanent magnet synchronous motor is adopted to realize stepless speed regulation, constant pressure air supply and soft starting, completely eliminate the loss of reactive power and achieve intelligent gas supply.

6.Full intelligent control, dynamic display of system working condition, real-time monitoring of important parameters, intelligent automatic switch on and off, and continuous operation under unattended condition.

1.Hareyes permanent magnet variable frequency screw air compressor can save the power up to 30%-50% compared with ordinary screw air compressor.

2.The international Hareyes air end with best line design, large air displacement, low noise and high stability.

3.Totally enclosed IE4 permanent magnet synchronous motor is adopted to eliminate material loss and IP54 protection grade, which is safer, more efficient and more energy-saving.

4.The air end and permanent magnet motor adopt the structure of direct connection and separation, which has high reliability, high safety and easy maintenance.

5.The special frequency converter of permanent magnet synchronous motor is adopted to realize stepless speed regulation, constant pressure air supply and soft starting, completely eliminate the loss of reactive power and achieve intelligent gas supply.

6.Full intelligent control, dynamic display of system working condition, real-time monitoring of important parameters, intelligent automatic switch on and off, and continuous operation under unattended condition.

1.Equipped with high efficiency permanent magnet motor, saving power up to 30%-40%.

2.High performance air end is adopted, which has large air displacement and reliable operation.

3.Elastic coupling is used to reduce the starting torque and achieve the lowest energy consumption.

4.Microcomputer intelligent control system, automatic operation, Chinese display, fault alarm and shutdown protection.