Professional permanent magnet synchronous motors manufacture 专业的永磁同步电动机制造商 In recent years, the company has made efforts in the research and development of permanent magnet synchronous motors and synchronous DC Water pumps, and has obtained three invention patents and 20 utility model patents, which are in the forefront of the pump industry. Zhejiang Chuangmei Electromechanical Co., Ltd. is located in Wenling City on the central coast of Zhejiang. The company is a provincial high-tech enterprise, a high-tech enterprise in the city, and currently produces various types of permanent magnet synchronous motors. There are two types of variable frequency drive permanent magnet synchronous motor and asynchronous start permanent magnet synchronous motor, and the Chinese energy-saving product certification certificate of permanent magnet synchronous motor has been obtained. The power is from tens of W to 200KW, and the various speeds of the variable frequency drive can be designed and produced. The asynchronous start synchronous motor has 2, 4, 6, and 8 poles. The high-speed deep well pump of DC brushless permanent magnet synchronous motor is the first synchronous motor product developed by our company. At present, this technology has won the invention patent of the State Intellectual Property Office, and was awarded the 2014 international pump and valve industry technology innovation by Rongge Industrial Media. prize. Subsequently, we obtained 13 utility model patents in the application of permanent magnet synchronous motors in the pump (there are several inventions and international patents in the declaration). When the entire pump industry has not applied synchronous motors, we have achieved so many patented technologies and are in the leading position in the pump industry. 浙江创美机电有限公司位于浙江省中部沿海温岭市。公司是省级高新技术企业，市高新技术企业， 目前生产各类永磁同步电动机。有变频驱动永磁同步电动机和异步启动永磁同步电动机两种，并 已获得中国永磁同步电动机节能产品认证证书。功率从数十瓦到 200KW，可以设计和生产变频 驱动器的各种速度。异步启动同步电动机具有 2、4、6 和 8 极。 直流无刷永磁同步电动机高速深井泵是我公司开发的第一款同步电动机产品。目前，该技术已获 得国家知识产权局的发明专利，并被荣格工业传媒授予 2014 年国际泵阀行业技术创新奖。奖。 随后，我们在泵中应用了永磁同步电动机，获得了 13 项实用新型专利（声明中有多项发明和国 际专利）。当整个泵行业都没有应用同步电动机时，我们已经获得了许多专利技术，并且在泵行 业处于领先地位。 Permanent Magnet Synchronous Motor Deep Well Pumps 永磁同步电动机深井泵 Chuangmei developed a new generation high speed and high efficiency deep well pump, equipped with high speed and high efficiency DC brushless motor or high efficiency AC synchronous motor as the source of power. Its volume is 1/3, and its weight is 1/4 of other pumps in same specifications. The characteristics are energy saving, high efficiency and complete functions. It's a new generation electromechanical integration well pump, also is the most advanced well used pump in the world. Our pump can be powered by AC, DC and solar. If connected to solar panels, then it can be solar pump. Our successfully developed solar pumps can change frequency automatically. Input power can switch between solar and AC power automatically. Solar power can be fully used, which is more advanced than other solar pumps working in MPPT. Power can range from hundreds watt to thousands watt. efficiency of our pump is at least 20% higher than other pumps. 创美开发了新一代高速高效的深井泵，配备了高速高效的直流无刷电机或高效交 流同步电机作为动力源。 其体积为相同规格其他泵的 1/3，重量为 1/4。 特点 是节能，高效，功能齐全。 它是新一代的机电一体化井泵，也是世界上最先进 的井用泵。 我们的泵可以通过交流，直流和太阳能供电。 如果连接到太阳能电池板，则可 以是太阳能水泵。 我们成功开发的太阳能泵可以自动改变频率。 输入电源可以 自动在太阳能和交流电源之间切换。 可以充分利用太阳能，这比 MPPT 中运行 的其他太阳能泵要先进。 功率范围从数百瓦到数千瓦。 我们的泵的效率至少比 其他泵高 20％。 Solar pumps 太阳能水泵 All of our permanent magnet synchronous motor deep well pumps and ground pumps are powered by solar energy. Common solar pumps are low-power solar pumps, including solar deep well pumps, submersible pumps, pipeline pumps, centrifugal pumps, and more. Low power of less than 750W is generally low Voltage supply, DC24V, DC48V, DC72V, DC96V. The power is more than 750W less than 2200W solar energy commonly used DC300V controller, this specification is the same as AC220V after rectification, the power is greater than 2200W general DC520V,This is the same as the AC380V rectified voltage. The latter two types of solar pumps can also be powered by AC, AC and DC. 我们所有的永磁同步电动机深井泵和地面泵均由太阳能驱动。 常见的太阳能泵是低功率太 阳能泵，包括太阳能深井泵，潜水泵，管道泵，离心泵等。 低于 750W 的低功率通常是低 压电源，DC24V，DC48V，DC72V，DC96V。 功率大于 750W 小于 2200W 的太阳能常用 DC300V 控制器，此规格与整流后的 AC220V 相同，功率大于 2200W 的一般 DC520V，与 AC380V 的 整流电压相同。 后两种类型的太阳能泵也可以由 AC，AC 和 DC 供电。 Permanent magnet synchronous motors 永磁同步电动机 Our permanent magnetic synchronous motor works in full-automation when frequency changes, which is a new generation of DC frequency conversion technology. Characterized by small size and light weight, when speed is 3000rpm, our synchronous motor effficiency can be two times higher than asynchronous motor with same specification, if 5000rpm, efficiency can be even 4-5 times higher. Our motor efficiency is more than 90%, which reaches the second national standard of energy consumption. It can work under constant power, constant speed and constant torque with quick reflection and precise control. We can see stable output power in the power load curve. Also synchronous motors keep working in high efficiency from the verybeginning, which is superior than other asynchronous motors. Efficiency of our permanent-magnetic synchronous motor is 15% to 20% higher than thatof other single-phase asynchronous motor(including loss from motor and controller), and 7% to 10% higher than three-phase asychronous motor. If we equip three-phase asychronous motor with frequency conversion control, its efficiency can be 10% to 13% higher. See attached power load diagram. Outline and installation of this motor is the same as that of Y2 motor in same specification. 我们的永磁同步电动机在频率变化时可以全自动运行，这是新一代的直流变频技 术。具有体积小，重量轻的特点，当转速为 3000rpm 时，我们的同步电动机效 率可以是相同规格异步电动机的两倍，如果为 5000rpm，效率甚至可以高 4-5 倍。 我们的电机效率超过 90％，达到了能耗的第二个国家标准。它可以在恒定功率， 恒定速度和恒定转矩下工作，具有快速反射和精确控制的功能。我们可以在功率 负载曲线中看到稳定的输出功率。同步电动机从一开始就一直保持高效率，这比 其他异步电动机要好。我们的永磁同步电动机的效率比其他单相异步电动机（包 括电动机和控制器的损耗）高 15％至 20％，比三相异步电动机高 7％至 10％。 如果我们为三相异步电动机配备变频控制，其效率可以提高 10％到 13％。请参 阅随附的电源负载图。 该电动机的外观和安装与相同规格的 Y2 电动机相同。 Stainless steel pumps 不锈钢泵 The WD series vortex pump is a radial suction type high temperature medium transfer circulating vortex pump, and the circulating medium is a liquid (water, heat transfer oil, etc.) containing no particles or fibers. It has the characteristics of high temperature resistance, simple structure, stable performance and wide application range. It is widely used in small mold temperature control machines, boiler water supply systems, small hot oil furnaces, and barrel temperature control machines. WD 系列涡旋泵是径向吸入型高温介质传输循环涡旋泵，循环介质是不含颗粒或 纤维的液体（水，传热油等）。 具有耐高温，结构简单，性能稳定，适用范围 广的特点。 它广泛用于小型模具温度控制机，锅炉供水系统，小型热油炉和机 筒温度控制机。 Mixer Pumps 搅拌泵 JDB series centrifugal pumps.The utility model is suitabe for drainage devices, such as construction machinery, industrial machinery, industrial machinery, engineering construction, etc.. The pump is composed of a three-phase or single-phase asynchronous motor and a pump body. It has the advantage of full head performance, compact structure, high efficiency, energy saving, and convenient operation. The interface can be matched with non-standard interface according to user's requirements, and flow regulating device is also available. JDB 系列离心泵。适用于工程机械，工业机械，工业机械，工程建筑等排水设备。 该泵由三相或单相异步电动机和泵体组成。 。 它具有全机头性能，结构紧凑， 效率高，节能，操作方便的优点。 该接口可根据用户要求与非标准接口匹配， 也可提供流量调节装置。 Water Treatment Equipment Accessories 水处理设备配件 The micro-nano bubble generator overcomes the shortcomings of other micro-nano bubble generating devices, such as cumbersome weight, high energy consumption, high cost, large bubbles, and the like, and adopts a new structure and a new process, and is an advanced novel micro-nano bubble water generating device. The machine can quickly and efficiently produce micro-nano bubble water to meet the requirements of water treatment. Therefore, it can be applied to the treatment of industrial, agricultural and domestic water. The micro-nano bubble generator works with the scouring and silting system to become a perfect ecological dredging system. This product is a high-tech product developed by the company after many years of research, and has obtained a number of patents, infringement must be investigated! This product is equipped with a dedicated controller, with variable frequency speed regulation, constant speed and other working methods, can be used at constant pressure Constant current water supply, regular power on and off, remote network operation, intelligent operation and other working modes. It adapts to a wide range, 50/60Hz, wide voltage use, constant output, so that the head flow remains unchanged. Thanks to the use of high-efficiency motors (up to 92% efficiency of the motor), the single-phase power factor is 0.99, and with the combined losses of the controller, the efficiency is much higher than similar products. 本发明克服了其他微纳米气泡发生装置的笨重，高能耗，高成本，大气泡等 缺点，采用了新的结构和新的工艺，是一种先进的新型微纳米气泡水产生装置。 该机可以快速高效地生产微纳气泡水，满足水处理要求。因此，它可以用于工业， 农业和生活用水的处理。微纳米气泡发生器与精练和淤泥系统配合使用，成为完 美的生态疏 system 系统。 该产品是公司经过多年研究开发的高科技产品，并已获得多项专利，侵权必 究！本产品配有专用控制器，具有变频调速，恒速等多种工作方式，可在恒压下 使用恒流供水，定时断电，远程网络运行，智能运行等多种工作方式。它适用于 50 / 60Hz 的宽范围，宽电压使用，恒定输出，因此扬程保持不变。由于使用了 高效电机（电机效率高达 92％），单相功率因数为 0.99，加上控制器的综合损 耗，效率远高于同类产品。
