PRODUCT INTRODUCTION
PRODUCT OVERVIEW
The mine flameproof permanent magnet synchronous frequency conversion motor is developed and produced by Huaxin Electric Co., Ltd. It is a new type of mine cableway with permanent magnet frequency conversion technology as its core. Compared with traditional transmission drive system, the permanent magnet direct drive system has many advantages such as low speed, energy saving, low noise, high torque, high transmission efficiency, stable operation, compact structure and small space. And it is suitable for all bad working conditions.
PERFORMANCE CHARACTERISTICS
1. Improve transmission efficiency and reduce power waste
The transmission efficiency of the traditional drive system is less than 70%, and the energy consumption of its Y series asynchronous motor is only international IE1 level (equivalent to the national third level energy consumption standard). But the transmission efficiency of this system is about 93%, and the energy consumption of its permanent magnet synchronous motor can reach the international IE4 level (higher than the national energy consumption standard), so that the comprehensive energy-saving rate is more than 20% higher than that of the traditional drive system.
2. The system realizes soft start and maintenance-free.
The system uses the frequency converter to control the start, which can realize the slow uniform speed start for the transmission, avoiding the shock of the instantaneous high current of the motor starting to power grid, and the mechanical shock of the instantaneous sharp increase of torque to the transmission system, thus reducing the power grid fault and mechanical fault of the system. Compared with the traditional driving mode, its dynamic safety factor is higher in the same conditions, which can effectively improve the safety of the whole machine of coal mine cableway device.
Maintenance-free, the permanent magnet synchronous motor (PMSM) adopts the way of connecting the driving wheel directly, removing the mechanical driving equipment in the middle, greatly reducing the probability of failure, thus greatly reducing the cost of maintenance and basically achieving maintenance-free.
3. Large starting torque
The permanent magnet synchronous motor of the system can output constantly the starting torque 2.8 times of the rated load, but the starting torque of asynchronous motor used in the traditional drive system under the same power conditions is 55% of the rated load, which cannot meet the system normal starting, for which it needs to increase the motor capacity to meet the starting torque, but the normal running of its system can waste resources.
4. Low noise and high power density.
TECHNICAL PARAMETER
APPLICATION AREA
TBVF-22/66 YC (660/1140), TBVF-30/66 YC (660/1140), TBVF-37/66 YC (660/1140), TBVF-45/66 YC (660/1140) series permanent magnet synchronous motor (PMSM) are mainly used in overhead equipment of coal mines and can be used in explosion-proof places or ground non-explosion-proof places. The series permanent magnet synchronous motor has the advantages of simple structure, small size, high efficiency and high power factor.
COMPANY PROFILE
ABOUT US
Shanxi Huaxin Electric Co., Ltd. is located in Yangquan, the largest anthracite base in China. Founded in May 2003, the company's registered capital was RMB 114 million, with total assets of RMB 815 million and the existing staff of over 1100. At present, our company has six industrial parks, divided into Changling Industrial Park, Four Mining Industrial Park, Lock Spring Industrial Park, Taiyuan Industrial Park, Jinnan Remanufacturing Park, and Jindong Remanufacturing Park, covering a total area of over 650 acres.
Our company has more than 30 patents now, mainly engaged in the R&D and production of intelligent electric automation, intelligent transportation and lifting, intelligent warehousing, power system, ventilation fluid and other series of over 80 products.
Our company has registered five R&D institutions in Beijing, Shenyang, Shanghai and Taiyuan, laying a solid foundation for technical upgrading and renewing generation for products. And it has been responsible for the production of the high-efficiency, energy-saving core technology products required by the national Eleventh Five-year plan, and the research and development of the high-efficiency permanent magnet motor and frequency conversion control, the key projects of national energy-saving for the Twelfth Five-year plan.
CERTIFICATIONS
AWARDS
1.High-tech Enterprise, Provincial Technology Center
2.Two-phase Fusion Demonstration Enterprises
3.China Quality and Integrity Enterprise
4.Shanxi Top 100 Enterprises
5.Shanxi Top 100 Manufacturing Enterprises
6.Following Contract and Observing Credit Enterprise
7.Shanxi Quality and Reputation AAA-Class Enterprise
8.Small and Medium-sized Enterprises of Science and Technology
9.Technology Center of Shanxi Small and Medium-sized Enterprises
10.ISO9001 Quality Management System
11.ISO14001 Environmental Management System
12.ISO18001 Occupational Health and Safety Management System
13.National Torch Program
14.Golden Bridge Award of China Technical Market
15.Measurement Guarantee Unit
ACHIEVEMENTS
1.The first production enterprise in rare earth flameproof permanent magnet motor and flameproof flat coil core transformer for mining.
2.One of the country's three major mining transformation production bases, and the largest coal machine equipment manufacturing enterprise in Shanxi province.
3.The permanent magnet direct drive motor and frequency conversion control produced by our company, have put into use in Zhengzhou Coal Industry Group, Shanxi Coal and Chemical Industry Group, Yangquan Coal Industry Group and other major coal industry groups.
4.Distribution transformer products have been successfully shortlisted as qualified suppliers for National Power Grid and China Southern Power Grid.
ATTENTION
1. The payment term: We accept TT, 30% deposit and 70% balance against copy of BL.
2. The delivery time: Usually it will take about 3 months.
3. The standard of package: Usually use strong plywood case for protection.
4. Warranty: In 12 months since BL date.
SERVICE
1. Reply within 24 hours.
2. Perfect service commitment.
3. Provide services during the pre-sales, in-sales and after-sales, all the way (Including quality warranty).
4. Be free of charge in training and tutoring after sales.
CONTACT US
Foreign Trade Manager: Miss Evelin
Audited Supplier 
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