德国德斯兰 DSR7.5A-840W 德斯兰 中国机械500强 空压机十大品牌 上海名牌产品 德国德斯兰 省心又省钱

Company profile 德国德斯兰压缩机有限公司( Desran Compressor GMBH)是一家专业经营空气压缩机的德国企业,其产品广销德国、法 国、英国、西班牙、波兰、克罗地亚、匈牙利、美国、加拿大、巴西、阿根廷、厄瓜多尔、埃及、伊朗、南非、阿联酋、 印度、马来西亚、泰国、越南、韩国、中国、日本、澳大利亚、新西兰等国家。 2005年德斯兰品牌正式进入中国市场,德斯兰压缩机(上海)有限公司注册资金326万美金,建筑面积25,500m2。秉承德国 工业先进的设计理念和严谨的制造工艺，再结合中国用户的使用环境,倾力打造的压缩机系列产品在中国一直处于领先地位 。 德斯兰压缩机(上海)有限公司先后荣获“上海名牌产品”、“中国空压机十大品牌”、“上海市节能产品”、“上海市 高新技术企业”、“上海科技小巨人企业”并连续五年被评为“中国机械500强”。 Desran Compressor GMBH is a professional Air Compressor company in Germany. Our compressor have been sold all over the world including most European countries, U.S.A, Canada, Brazil, Argentina, Egypt, lran, South Africa, U.A.E, lndia, Malaysia, Thailand, Vietnam, Korea, China,Japan, Australia, New Zealand and so on. ln 2005, Desran invested in China and founded Desran Compressor(Shanghai) Co.,Ltd. We not only inherit advanced design concept and precise manufacturing technology from German industry, but also combine both domestic and overseas users' operation conventions. Through professional design, advanced manufacturing, and strict quality control system, we ensure that the technical performance and reliability of each compressor are best in class and our quality is always in the leading position in the industry. Desran is honored as “Shanghai Famous Brand” , “China Top 10 Air Compressor ”,“High- tech enterprise. ”,and “Technology Giant Enterprise ” . Since 2011, Desran has been ranked into“China Machinery500 '' by“China Machinery lndustry Association” forfive consecutive years.

螺杆式空气压缩机专业制造公司 Professional manufactory of screw air compressor Advanced Production Line Our production lines are all under the first class design. We constantly debug, update, and perfect the existing equipments. With the automatic computer control system, we ensure the high quality and efficiency of our production line. Systematic Test Procedure A systematic and intensive performance test for every compressor is carried out on different test platforms in different workshops according to DIN-ISO standards. Thus our compressors are able to perform the specified programs continuously. Not all the compressor manufacturers do such a thorough performance test on their machines like us.

Intelligent Control System ---Everything can be controlled by your hands All the Desran compressors are equipped with Intelligent Easy Control Control System, which is the most advanced microprocessor control system in the compressor field. The microprocessor You don’t need to have the knowledge of computer experts control system was first installed on the compressor during to operate the intelligent control system. All the information is 1980th. With the development of technologies, we keep displayed with simple language instead of the complex upgrading our microprocessor control system to insure the computer codes. It is easy to change the data. There is no need convenience of operation and reliability of quality. to open compressor by tools anymore. All you need to do is setting the data on the control panel directly. More Information, More Accuracy Intelligent control system can continuously monitor and Optional Function precisely reveal the condition of the compressor, display the necessary information on the control panel, and even Different compressors can be parallel connected implement the multiple compressors coordinated control and and work coordinately. remote communication. All these information can be passed to your primary control system or service department through By using both way communication and RS485 modem system. interface, the compressor set can be monitored remotely by the controllers.

Fast Diagnosis Safety and Applicability Intelligent control system can continuously monitor 11 major With the high strength base, solid housing, high quality operational parameters. When the compressors malfunction or imported thermostat valve, strong stainless steel pipe, and the parameters exceed the pre-set numbers, the system will well-designed anti-dust system, our compressors will not leak or alarm and stop the compressor. It will also display the reason of crack under high temperature, high pressure, or high humidity the malfunction. This unique function largely shortens the conditions. The applicable temperatures are between -5°C to troubleshooting and downtime period. The intelligent control 46 °C. system even has the memory function that remembers all the specifications before the machine shuts down so that the Super Quiet Design compressors can re-start with the same specifications. High Efficiency and Energy Saving With the closed sound insulation housing design and the interior sponge sound absorber, the noise can be insulated 采用最先进的齿型，欧洲最优化型线螺旋杆主机， effectively. Our compressors are more quietly than the major 压缩效率高。采用进口进气阀，可在0-100%自动调解， competing machines for at least 3dB(A) to 5dB(A). The 减少损耗，节省大量能源。定做的专用电机安全可靠， reasonable structure design makes the compressor easy to test 节能在5%以上，效率高；电脑全自动控制系统和全自动 and repair. 加载/卸载，调解功能，有效保证了及其最低成本运行， 节省大量能源。 By using the most advanced rotors and the optimized rotor profile from Europe, the compressors can achieve high compress efficiency. By adopting the imported inlet valve, the compressors can adjust automatically between 0-100% to reduce wastage and save energy. By customizing the professional motors, the compressors can run safely and save over 5% on electricity power. By using the intelligent control system and the automatic on/off loading system, the compressors are guaranteed to run under lowest operation cost and energy consumption.

特制的低转速压缩机专用电机，SKF轴 承，绝缘等级F级，确保无故障运行。效率较 同类产品高3-5%。 With the tailor-made low RPM motor and the isolation rate F SKF bearings, our compressors are ensured to operate reliably and are 3% to 5% more efficient than competing machines. Oil Filter Adopting the aerospace design revolving oil filter with superior materials, our oil filters show a better filtering result than other oil filters and effectively extend the service life of air-ends. Oil-Air Separator With the super high volume tank, the superior quality separator components, and the advanced design thrice oil-air separator, our compressors can ensure the high quality of the compressed air which contains less than 3ppm oil.

Air Filter By using the large dust holding and low flow resistance design, our air filters can filter the micro articles in the air to ensure every component of the system works normally and efficiently. The dust holding rate is over 99.5%. Air Inlet Valve With the advanced design, the inlet valve can be adjusted between 0 to 100%. By using the volume adjustment valve, the compressors will loss less pressure and have a longer service life. 世界顶级螺杆机、高效率、低转速，转子采用第 三代齿型，全球最佳的型线设计，低噪音、低耗能、 低维护费用，最佳的可靠性和使用寿命。 By using the most advanced 3rd generation rotors and the optimized rotor profile from Europe, our air-ends are the best-in-class with low noise, low energy consumption, low maintenance cost, and long reliable service life.

排气量/排气压力 Capacity /Pressure (m3.min/Mpa) G1’’ G1’’ G1’’

排气量/排气压力 Capacity /Pressure (m3.min/Mpa) 排气量/排气压力 Capacity /Pressure (m3.min/Mpa)

变频螺杆空压机 The displacement pressure can be changed easily and provide stable Variable Speed Screw Compressor constant pressure air. Desran variable speed screw compressor is The displacement pressure can be set between 3—14 developed based on the advanced frequency bar without gearbox or belt. conversion technology from Germany. It has many features such as stable air source, easy control system, A pre-set stable constant pressure will be output in a optimized protection function, long running life, and range of ± 0.1 bar energy saving. Above all these features, the most remarkable feature will be energy saving. Desran When the system has a high demand of air, the variable speed screw compressor represents the new machine will run faster and keep providing stable trend of energy efficiency. pressure air. More Reliable When the system has a low demand of air, the machine will run slower and keep providing stable pressure air. Full Power Frequency conversion start Star Triangle Start The frequency conversion machine starts smoothly soft start and can avoid the peak current which might burden your whole power supply. Starting time(S) Avoiding the negative factors from constant high speed running. Lowing the possibility of system leak by setting the surpass pressure under 2 bar. 9

矢量变频技术高效节能 High energy-efficiency desran frequency conversion technology The advanced frequency conversion Energy Saving Example: technology gives you an incredible energy savings. With the variable speed system, the output pressure of For a normal 37kw/50hp screw compressor, the the compressor can perfectly match with the demand average air output is only about 70% of the total of the system, which avoid no-load energy consumption. capacity of this machine. If this machine runs for 8,000 hours a year, and the electricity cost ￥0.7/kwh, a Under the inconstant air demand, the frequency variable speed screw compressor can save about conversion system can start without peak current, which ￥48,300 a year. avoids the overload and allows the compressor to stop frequently. Total savings = no load cost + pressure difference electric waste With 2 bar output pressure control, the system can save 14% on energy consumption. A. No-load cost: 30% no load time*no load electric waste*total running 压力控制对比图示 2 Bar Pressure difference hours*cost (45%*30%*37kw*8000*0.7)=28,000 energy saving Pressure Control Comparison B. Pressure Difference electric waste: 节省2bar压差 70% load time* 2bar pressure surpass electric waste 压力(Bar) (14%*37kw*8000*70%*0.7)=20,300 Pressure 卸载时 No Load So the total savings are 28000+20300=48300. 8bar 加载时 6bar Load ± 0.1bar 变频机组、恒压供气 Frequency Conversion Compresspr provides stable cpmstant air 时间 注：压力每上升1bar电耗上升7%，节省2bar等于节省14%电耗 Time Note: Every 1 bar pressure increase will lead to 7% more power Cpnsumption, 2 bar pressure means 14% energy saving. Here is the energy savings for different power machines (Suppose 8,000 hours a year, 70% loading time) 10

DSR系列变频螺杆空压机技术参数 Variable Speed Screw Compressor specifications 型号 Model DSR-7.5AV DSR-10AV DSR-15AV DSR-20AV DSR-25AV DSR-30AV DSR-30AZV DSR-40AV DSR-40AZV DSR-50AV/WV 1.14-3.8/0.7 1.14-3.8/0.7 1.56-5.2/0.7 排气量/排气压力 0.25-0.85/0.7 0.36-1.2/0.7 0.51-1.7/0.7 0.7-2.4/0.7 0.93-3.1/0.7 1.05-3.5/0.8 1.05-3.5/0.8 1.5-5.0/0.8 1.56-5.2/0.7 1.92-6.4/0.7 0.96-3.2/1.0 0.96-3.2/1.0 1.29-4.3/1.0 Capacity /Pressure 0.23-0.78/0.8 0.33-1.1/0.8 0.48-1.6/0.8 0.66-2.2/0.8 0.87-2.9/0.8 0.87-2.9/1.3 0.87-2.9/1.3 1.11-3.7/1.3 1.5-5.0/0.8 1.83-6.1/0.8 (m3.min/Mpa) 0.19-0.65/1.0 0.28-0.95/1.0 0.42-1.4/1.0 0.6-2.0/1.0 0.81-2.7/1.0 22 22 30 1.29-4.3/1.0 1.71-5.7/1.0 电动机 30 30 40 0.15-0.5/1.3 0.24-0.8/1.3 0.36-1.2/1.3 0.51-1.7/1.3 0.66-2.2/1.3 69±2 69±2 69±2 1.11-3.7/1.3 1.53-5.1/1.3 Motor G1’’ G1’’ G1 1/4 5.5 7.5 11 15 18.5 550 570 610 30 37 噪音 Noise dB(A) 1100 1300 1100 出口管径 Pipe Diameter 7.5 10 15 20 25 1000 850 1000 40 50 1240 1115 1240 重量 Weight(kg) 65±2 66±2 68±2 68±2 69±2 100 100 100 69±2 70±2 尺寸 G3/4 G3/4 G3/4 G3/4 G1’’ G1 1/4 G1 1/2 Dimension 210 210 365 365 525 680 760 冷却风量 660 660 970 970 1100 1380 1300 ( m3/min)Cooling air Flow 630 630 750 750 1000 850 1000 830 830 1000 1000 1240 1145 1350 23 23 91 91 100 100 180 型号 Model DSR-50AZV/WZV DSR-60AV/WV DSR-60AZV/WZV DSR-75AV/WV DSR-75AZV/WZV DSR-100AV/WV DSR-100AZV/WZV DSR-125AZV/WZV DSR-150AV/WV DSR-180AV/WV 排气量/排气压力 1.92-6.4/0.7 2.4-8.0/0.7 2.4-8.0/0.7 3.1-10.5/0.7 3.1-10.5/0.7 4.1-13.6/0.7 4.1-13.6/0.7 4.9-16.3/0.7 4.1-20.8/0.7 4.8-24.8/0.7 1.83-6.1/0.8 2.3-7.7/0.8 2.3-7.7/0.8 2.9-9.8/0.8 2.9-9.8/0.8 4.0-13.3/0.8 4.0-13.3/0.8 4.5-16.0/0.8 3.8-20.6/0.8 4.6-24.0/0.8 Capacity /Pressure 1.71-5.7/1.0 2.1-7.0/1.0 2.1-7.0/1.0 2.6-8.7/1.0 2.6-8.7/1.0 3.5-11.6/1.0 3.5-11.6/1.0 4.3-14.6/1.0 3.4-17.0/1.0 4.0-20.6/1.0 (m3.min/Mpa) 1.53-5.1/1.3 1.7-5.8/1.3 1.7-5.8/1.3 2.3-7.5/1.3 2.3-7.5/1.3 2.9-9.8/1.3 2.9-9.8/1.3 3.7-12.3/1.3 2.9-14.2/1.3 3.6-16.5/1.3 电动机 37 45 45 55 55 75 75 90 110 132 50 60 60 75 75 100 100 125 150 180 Motor 噪音 Noise dB(A) 70±2 72±2 72±2 73±2 73±2 75±2 75±2 75±2 75±2 75±2 出口管径 Pipe Diameter G1 1/2 G1 1/2 G1 1/2 G2 G2 G2 G2 G2 DN65 DN65 重量 Weight(kg) 880 845 965 1350 1400 1420 1500 1865 2550 2650 尺寸 1500 1300 1500 1500 1650 1550 1800 2000 2380 2380 1000 1000 1000 1150 1170 1270 1200 1200 1650 1650 Dimension 1300 1350 1300 1460 14 4 0 1520 1500 1600 1900 1900 180 191 180 320 320 330 330 400 450 450 冷却风量 ( m3/min)Cooling air Flow 3 3 3 5 5 5 5 7 10 10 23 23 23 23 23 23 23 23 100 100 水冷 水量 T/H Water Flow Water Cool 风量 m3/min Air Flow 型号 Model DSR-220AV/WV DSR-250AV/WV DSR-300AV/WV DSR-340AV/WV 排气量/排气压力 5.4-28.5/0.7 6.5-32.5/0.7 8.0-38.6/0.7 8.7-43.9/0.7 5.3-27.0/0.8 6.2-30.2/0.8 7.3-36.4/0.8 8.4-42.5/0.8 Capacity /Pressure 4.5-23.2/1.0 5.6-27.0/1.0 6.4-33.1/1.0 7.6-38.8/1.0 (m3.min/Mpa) 4.0-19.7/1.3 5.0-22.5/1.3 5.7-30.5/1.3 6.9-34.6/1.3 电动机 160 185 220 250 220 250 300 340 Motor 噪音 Noise dB(A) 75±2 78±2 78±2 78±2 出口管径 Pipe Diameter DN80 DN80 DN100 DN100 重量 Weight(kg) 3500 3680 4500 4800 2900 2900 3250 3250 尺寸 1800 1800 1980 1980 Dimension 2050 2050 1900 1900 冷却风量 500 600 900 900 ( m3/min)Cooling air Flow 水冷 水量 T/H 10 12 20 20 Water Flow Water Cool 风量 m3/min 100 100 145 145 Air Flow 本公司对产品不断改进，保有设计变更权。若有更改，恕不另行通知 11 Due to the constant innovation, all the designs and specifications are subject to change without notice.

值得信赖的空气动力系统 Reliable Compressed Air System 永磁变频螺杆空压机 Permanent magnet frequency conversion screw compressor 保养 保养 保养 Energy Consumption Maintenance Cost 购买 购买 购买 Acquisition Cost 节能 Energy Saving 能耗 能耗 能耗 节能 普通螺杆空压机 变频螺杆空压机 永磁变频螺杆空压机 Screw Air Compressor Variable Speed Screw Compressor PM Freqency Conversion Screw Compressor 德斯兰永磁变频螺杆机比普通变频螺杆机节能10%-15%，比工频螺杆机节能30%-40% Desran PM Frequency Conversion Screw Compressor saves 10%-15% more than Variable Speed screw compressor on energy consumption, while it saves 30%-40% more than standard screw compressor on energy consumption. 高效永磁电机 High Efficiency PM Motor 1、效率高，永磁电机效率为95%；相比普通电机效率89%高出6%左右。 DSPM-30A Comparing to standard 89% motor efficiency, PM motor can reach 95% efficiency. 2、永磁同步电机负载反映迅速，控制精准，响应速度快，可在瞬间大范围调节产气量， 使气压真正恒定。 PM motor has many features such as fast reacting, precise control, and can instantly adjust the air delivery in a wide range which ensures a stable air discharge. 3、与普通变频主机相比，节能性能更优越。尤其电机转速低时，永磁电机仍能保持很 高的电机效率。 Comparing to normal variable speed motor, the Permanent Magnet Synchronous Motor performs with even better energy efficiency. Especially in the low-speed condition, it can still maintain a high motor efficiency. DSR系列永磁变频螺杆机技术参数 PM Frequency Conversion Screw Compressor Specifications 型号 功率 Power 排气量/排气压力 (m³.min/Bar) 噪音 出口管径 外型尺寸(mm) 重量（Kg） Model （dB(A) Weight (KW) (HP) Air displacement / Discharge pressure Noise Pipe Diameter Dimension(L*W*H) DSPM-10A 7.5 10 G3/4 660*630*830 260 DSPM-15A 11 15 1.5/6 1.2/8 1.0/10 63±2 G3/4 970*750*1000 340 DSPM-20A 15 20 63±2 G3/4 970*750*1000 350 DSPM-30A 22 30 2.2/6 1.7/8 1.5/10 64±2 G1 1224*874*1100 460 DSPM-40A 30 40 65±2 G1 1/4 1224*874*1100 550 DSPM-50A 37 50 2.8/6 2.6/8 2.2/10 65±2 G1 1/2 1374*974*1225 640 DSPM-60A 45 60 65±2 G1 1/2 1374*974*1225 810 DSPM-75A 55 75 4.2/6 3.77/8 3.53/10 67±2 G2 1200 DSPM-100A 75 100 67±2 G2 1650*1170*1440 1300 DSPM-125A 90 125 5.6/6 5.2/8 4.6/10 67±2 G2 1800*1200*1500 1600 DSPM-150A 110 150 70±2 DN65 2000*1200*1600 2500 DSPM-180A 132 180 7.2/6 6.53/8 5.65/10 72±2 DN65 2380*1650*1900 2600 DSPM-220A 160 220 72±2 DN80 2380*1650*1900 2900 8.5/6 7.8/8 7.1/10 75±2 2400*1800*2000 12.0/6 9.9/8 9.5/10 15.2/6 13.5/8 12.1/10 19.0/6 16.5/8 14.8/10 24.8/6 21.6/8 18.5/10 26.8/6 25.5/8 21/10 32.5/6 28.5/8 25.5/10 本公司对产品不断改进，保有设计变更权。若有更改，恕不另行通知 12 Due to the constant innovation, all the designs and specifications are subject to change without notice.

We provide the whole compressed air solution for you With our whole set of the compressed air Fulfill all the needs for varieties of industries system, you don’t need to worry about the match of the equipments. When the system is malfunction or need maintainance, you don’t have to contact different suppliers for different equipments. All you need to do is just contacting us and we will fix all the problems for you. Both the impurity mix in the compressed air and the system pressure loss can affect your normal operation. If these problems can’t be settled down, you will encounter all kinds of issues when operating the system. We will provide professional consulting service and a whole set of compressed air solutions to help you choose and install the right compressed air systems. 13

Consulting Service We not only provide the first class products, but also provide the best-in-class service for our clients. Desran have professional teams for design, sales, and service. They can answer all your consulting questions and provide you the compressed air knowledge you need. Program Design Desran Compressor have rich experience in compressed air solutions for a variety of industries. We provide different solutions for different customers needs. No matter which industry you are in, what kind of compressed air you want, or how complex your situation is, we will provide you the best compressed air solutions. After Service 一支专业知识强，拥有解决各种问题经验的工程技术 人员组成的服务部，随时随地为您提供售后服务，无论是 保修期内，还是保修期外，您都能得到竭尽全力的快捷服 务。 Desran have a professional and highly experienced after service team to help you solve all the problems with your compressed air system. No matter your system is under warranty or out of warranty, our service team will try their best to solve your issues as soon as possible. 14

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