Permanent Magnet Motor/ Energy-saving Motor/ PM Motor for Ball Mill Saving 20% energy
One,Product Introduction
“ Permanent Magnet Motor for Ball Mill” is suitable for the cement,ceramics,metallurgy and other industries. Compared with the traditional drive system, the permanent magnet direct-drive system gets rid of the reducer,hydraulic coupling. Compared with the original system, it has the characteristics of high efficiency,energy saving,low noise,maintenance free,high starting torque,running smoothly and so on. Besides, the product is widely used in the ports,oil fields,mining machinery and other fields which has been unanimously praised by customers.
Two,Technical Features
1,The motor is high-efficiency and power-saving whose efficiency can achieve a primary energy consumption(IE4) standard and the power saving rate is above 20%;
2,The motor starting torque is large and the system adopts vector control technology, so there is no compact on the power grid and the ball grinding mill;
3,The speed of the motor is adjustable so the ball grinding mill can run at a best condition;
4,Realize the real maintenance free by getting rid of the reducer,mechanical soft starting devices and other intermediate link;
5,The volume is small and it is easier to install.
Three, Permanent-magnet Motor VS Traditional Motor
Compared with traditional drive system, reduction box and hydraulic coupling(CST or other mechanical soft-start devices) can be removed; with Intelligent permanent-magnet synchronous direct-drive motor, 20% energy can be saved!
Permanent-magnet Motor | Traditional Motor | |
Energy consumption level | IE4 | IE1 |
Motor efficiency | 0.96 | 0.89 |
Efficiency of drive system | 0.96 | 0.76 |
Electricity charge for 3-year operation | About $2.04 million | About $2.55 million |
Maintenance cost | 0 | About $77328 |
Total cost to be saved | US$588015 will be saved with Permanent-magnet drive system | |
Technical Parameter
We have a 5000-sq.m.-workshop for permanent magnet motor and Explosion-proof Frequency Converters, with about 33 sets precision and advanced machines, including assembly line of permanent magnet motor, automatic assembly equipment for permanent magnet, Intelligent CNC Coiling Machine, vertical machining center and so on and about 20 skilled workers, the annual output of permanent magnet motors and mining frequency converters reach 1000 sets.
1.Packing:
We all take standard export packing cases made of exemption plates that thickness of the composite plates are about the 9mm to 15mm according with the export requirements.Of course,We also can take the wooden cases made of solid wood with fumigation and supply the Inspection Certificate of Fumigation.
2.Freight:
(1)Shipping:We cooperate with good international ship agency to ensure the interests of the buyer that the buyer can receive the goods in time.We usually accept liner shipping so that we should contact duly and co-operate on the freight peak to solve those problems of transportation.If you have any other requirements,Please tell us and consult with it.
(2)Express and Air transport:We also move goods by express and air transport if you really have emergency demand for these goods .But we can’t take the resulting costs and the scale of the goods must be small.
(3)International multimodal transport:The qualified MTO takes the transportation of the goods to make sure to arrive in terminal on time.We use container transport in general with the exception of special circumstances.
There are more than 800 employees in total, including 244 engineers. Among these technical staff, 109 R&D personnel for engineering departments, 66 sales engineers for sales department and 69 welding engineers, Equipment engineers,Process engineers and QC engineers for producing department.
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