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一站式压缩空气解决方案

空气压缩系统的主要功能是将空气压缩到更高的压力 用于各种工业和机械应用。
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无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)
无油水润滑螺杆式空气压缩机 (PM VSD/FSD)

无油水润滑螺杆式空气压缩机 (PM VSD/FSD)

型号: DMWV-G(水润滑)& DMW-G(水润滑)系列
品牌:DREAM
工作压力: 7~10 [ bar ] 101.5~145.0 [ psig ]
空气容量 (FAD): 1.8~25 [ m³/min ] 63.6~882.9 [ cfm ]
功率:22~132 [ KW ] 29.9~179.5 [ hp ]
更多参数,请咨询我们。

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概述
参数
Q&A

DMWV-G 系列

无油水润滑永磁变频螺杆式空压机

无油螺杆式空压机的压缩空气纯净无油,达到ISO 8573-1 CLASS 0级,因为它直接用水代替润滑油,还可以实现润滑、冷却、密封和降噪四种效果,排放的水无污染,非常环保。


产品特点

■稳定可靠的空气端,水润滑, 100%无油,质量保证。

■ IE5电机,节省您的电费,IP54,B级温升,适用于大粉尘、高温等恶劣环境;

■联轴器连接,更节能;

■ 多重降噪设计,根据噪声理论计算,内部采用特殊阻燃消声器棉,降低机组噪声,提供更安静的使用环境。

■带管翅式冷却器的轴流风机具有高风压和低噪音。通过专门设计的风道向上排放,防止热空气回流;

■ 水冷器模块化设计,立式安装,换热效率高,运行稳定,使用寿命长;

■电机过载保护。

■ 使用304不锈钢管即使在高温高湿条件下也不会生锈和腐蚀,使用寿命更长

High efficiency machine

高效机器

空压机专用电机,进口品牌轴承,防护等级IP54,绝缘等级F,适用于各种工作条件,如大粉尘、高温等恶劣环境;高能效电机,效率更高,耗电量更少,长期使用可以显著降低使用成本;电机具有大余量设计和大起动转矩,可以满足各种工况下的全寿命要求。

Advanced 水润滑 screw main engine

高级水润滑螺杆主机 

1.采用不锈钢材料制成,头部无生锈和腐蚀危险;

2.使用水作为压缩密封、冷却介质,空气通过水冲洗清洁器,可以纯净无油;

3.单螺杆空气机理论上没有间隙容积,在额定转速下具有优异的动态润滑性能和较高的工作效率;

4.单螺杆的轴向力和径向力平衡,星轮在水膜润滑下随螺杆自由旋转,因此主机组件在低负载下运行平稳,确保低噪音和耐用性。


High efficiency water filtration

高效水过滤

水过滤器是一种全流量过滤器,外壳由不锈钢制成,特殊的滤芯,过滤精度高,寿命长,可以过滤出系统中的水质,确保清洁的润滑水供应。水过滤器是水循环系统的标准配置,用于保持系统清洁。

Special intake valve

专用进气阀

阀体采用耐腐蚀材料制成,适用于各种环境,使用寿命长。重量结构重,气体控制准确快速,压力损失低;集成度高,无易损件,维护简单,调整方便。

Advanced and reliable electronic control system

先进可靠的电子控制系统

智能控制系统,人机界面良好;选用优质电器元件,接触器选用进口品牌;特殊程序,配备多通道压力传感器和多通道温度传感器,全面检测机组运行状态,自动控制机器状态,无需特别注意;紧急停止功能,在机组的显眼位置安装了一个按压式紧急停止开关,可以在紧急情况下立即停止;独立风道设计,适用于各种工况。

Plate cooler

板式冷却器

采用一定波纹形状的金属板堆叠,材料耐腐蚀,易清洗,使用寿命长;机组体积大,换热面积大,换热和效率高,使水温一直保持在合理范围内,结构紧凑,重量轻,空间小。

Tubular fin type air cooler

管翅式空气冷却器

换热管由铜材料制成,不会与水交换离子,耐腐蚀,使用寿命长;配备高效轴流风机,风量充足,冷却效果好,外风道不易积尘;冷却器位于上方,热空气向上排放,无回流,机器内部工作温度稳定。

High efficiency water and gas separation tank

高效水气分离罐

采用优良的旋风分离结构设计,试验证明水空分离效果良好。选用全不锈钢材料,耐腐蚀;水位三感应报警,自动消除和供水。

Renewableion exchange water softener

可再生离子交换软水器

操作和再生过程自动控制,无需手动操作;采用离子交换树脂,降低原水硬度,达到软化硬水、避免结垢、保护系统的目的;交换树脂是可再生的,成本低。

What are the main features of the Dream oil-free water-lubricated screw compressor?
Answer: The Dream oil-free water-lubricated screw compressor features oil-free compression, water-air separation, multi-stage cooling, excellent shaft seals, high-precision machining, high-performance materials, high efficiency, environmental friendliness, low maintenance costs, and suitability for special industries requiring high air quality.
How does it ensure the purity of compressed air?
Answer: By using water as the lubricating and cooling medium, it avoids contact between oil and compressed air, thus ensuring air purity. Additionally, the water-air separator effectively removes moisture from the compressed air.
Can it be used in the medical industry?
Answer: Absolutely. Its oil-free and clean compressed air makes it ideal for medical equipment such as ventilators and anesthesia machines, ensuring patients breathe pure air.
Is it suitable for the food and beverage industry?
Answer: Yes, it is. The oil-free compressed air prevents contamination of food products, making it perfect for use in the food and beverage industry.
What about the electronics industry?
Answer: The Dream compressor provides high-quality oil-free air, meeting the stringent requirements of the electronics industry for compressed air quality during manufacturing processes.
How does it handle cooling without oil?
Answer: It is equipped with pre-coolers, intercoolers, and aftercoolers to perform multi-stage cooling on the compressed air, ensuring it meets the specified discharge temperature.
What materials are the rotors made of?
Answer: The rotors are typically made of stainless steel, ensuring excellent mechanical performance and corrosion resistance.
Is it environmentally friendly?
Answer: Yes, it is. By eliminating the use of oil, it reduces the risk of oil pollution, making it more environmentally friendly.
How often does it need maintenance?
Answer: Due to the water lubrication, it reduces dependence on oil, thereby lowering maintenance costs and workload. Regular checks and cleanings, such as filters and coolers, are recommended based on usage.
What is the expected lifespan of the compressor?
Answer: With proper maintenance and care, the Dream oil-free water-lubricated screw compressor can have a long lifespan. Regular preventive maintenance, as recommended by the manufacturer, will help ensure its longevity.
How do I clean the filters?
Answer: Filters should be cleaned regularly to reduce air resistance and improve efficiency. For harsh environments, check the filters monthly or more frequently. Use compressed air or a dedicated cleaning tool to clean the filters.
How do I handle condensate water?
Answer: Condensate water should be drained regularly to prevent it from affecting the quality of compressed air and corroding pipelines or tanks. Check the condensate drainage system regularly and empty the tank as needed.
Can it operate quietly?
Answer: Yes, the Dream compressor is designed to operate quietly. However, long-term operation may produce some noise and vibration. Regular monitoring and timely maintenance can help address any abnormal noise or vibration.
What should I do if the compressor fails to start?
Answer: First, check for control voltage. If absent, inspect the fuses. If voltage is present, check the control relays and timers. If the issue persists, consult the manufacturer or a qualified technician.
Is there a warranty for this product?
Answer: Yes, Dream provides a warranty for this product. Please refer to the warranty terms and conditions provided by Dream for specific details and coverage.
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