Beam Pumping Unit with Electric Motor Direct Drive Composite Motor for Oil Production
| Price: |
US $ 10000/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,D/P |
| Prod Model: |
TM-001 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Rated Power: |
33kW |
| Rated Torque: |
53000 Nm |
| Rated Speed: |
6 rpm (0~6 rpm CVT) |
| Rated Efficiency: |
95% |
| Rated Current: |
65 A |
| Temperature Rise: |
40 K |
| The Outer Diameter Of The Core: |
990 mm |
| Core Length: |
720 mm |
| Application: |
Beam Pumping Unit |
| Operating Speed: |
Adjust Speed |
| Operation Mode: |
Electric Motor |
| Magnetic Structure: |
Permanent Magnet |
| Number Of Poles: |
Three-Phase |
| Ventilation: |
Protection Type |
| Structure: |
Compact Structure |
| Brand: |
Tianan Electric |
Product Description
Beam Pumping Unit with Motor Direct Drive Composite Motor for Oil ProductionProduct Description Ningbo Tianan Group's R & D department developed magnetic drive permanent magnet motor complex, using a magnetic field modulation principle, the low-speed rotation of the rotating magnetic field magnetic field modulation to achieve low speed high torque output. Torque density of 80 ~ 120kNm / m3. Less than the same volume of the gearbox torque specifications. The main factors that determine the size of the volume of motor torque rather than power. Torque density ordinary permanent magnet synchronous motor is generally 20 ~ 50kNm / m3, and the general need to take special measures to cool the high torque density. If the permanent magnet synchronous motor directly replace the ordinary induction motor, pulley and gear box, drive beam pumping unit, the volume will exceed the motor torque specifications with mechanical reduction gear box. Permanent magnet motor can be complex using a common non-coding inverter control.Features 1, Small size: permanent magnet motor composite structure is compact, with the torque does not exceed the specifications of mechanical reduction gear box. It can be installed directly in the transformation of traditional beam pumping unit on. 2, High efficiency: permanent magnet motor complex not only has a very compact structure, but without any cooling measures, its efficiency is still very high efficiency rating of over 90%, the average efficiency of 25% or more within a load range of 85% also. 3, Low noise: optimized process design and electromagnetic, permanent magnet motor complex quiet and smooth. For direct drive beam pumping unit, especially for the family area, landscape area, urban area oil fields. 4, High power factor: Permanent Composite Motor rated power factor in itself is more than 95% in the entire operating region, including the drive, including the average power factor is also more than 70%. Effectively improve the comprehensive energy-saving rate of the system, reducing the equipment capacity and line losses. 5, Temperature: under natural cooling conditions, the temperature rise of the permanent composite motor does not exceed 40K, to ensure that the composite permanent magnet motor long life and stable operation. 6, Maintenance-free: the permanent reduction in the composite motor drive links and improve system efficiency and reduce the system failure rate, and the need to replace the oil, to improve the reliability of the equipment, increase the continuous working time of the device. 7, Self-protection: the composite permanent magnet motors provide multiple protection. In addition to the drive to provide overvoltage overcurrent protection, but itself has overload protection function.Origin & Enhanced Compare
| Item | Origin | Enhanced | Result |
| BPU Type | Type #8 | Type #8 |
|
| Drive Device | Double Efficientcy ES Electrical
Motor + Belt + Gear Box | PMEM |
|
| Sytem Efficiency | 10.72% | 13.35% | ↑ 25.5% |
| Ave Current | 25.9A | 11.8A | ↓ 54.4% |
| 100 -ton- level on load consumption | 2.47kw h/100mt | 2.0kw h/100mt | saving 19.0% |
| 100 -ton level- off load consumption | 5.31kw h/100mt | 1.52kw h/100mt | saving 68.0% |
|
| General Saving | 22.1% |
Technical specification of Motor
| Type | 37# | 53# |
| Rated power | 23kW | 33kW |
| Rated Torque | 37000 Nm | 53000 Nm |
| Rated speed | 6 rpm (0~6 rpm CVT) |
| Rated efficiency | 94% | 95% |
| Rated current | 50 A | 65 A |
| Temperature Rise | 40 K |
The outer diameter
of the core | 990 mm |
| Core length | 510 mm | 720 mm |
Ningbo Tianan (Group) Co., Ltd. Was founded in 1969, is a national large
Enterprise, national key high-tech enterprise, industry key enterprises and Zhejiang provincial leading enterprise in power transmission and transforming
Industry. Under the company there are 1 R&D center, 10 specialized subsidiary
Companies, and more than 70 marketing offices. There are more than 2500 emplo--yee working in headquarter. The total asset sums up to 3.8 billion yuan (RMB).
The output value sums up to 5.0 billion yuan (RMB). Group competitiveness ranks in the first 225 in China's top 500.
Tianan Group is one of the domestic manufacturers and scientific research
Enterprises of power transmission and transforming industry featuring largest scale, most variety, full specifications, and best quality. Besides, the company owns abundant technical development strength, the international first-class production
And test equipments, efficient and flexible management mechanism, a great
Number of outstanding professional talents. "Quality is personality" is our concept. It has sufficient quality management system and quality assurance, all over the world's sales service network. All the above constructs excellent resources support system for customers.
Now the products include 126kV GIS combination apparatus, SF6 circuit breaker, 126kV&252kV power transformer, 252kV and below 252kV outdoor HV disconnecting switch and transformer, boxtype substation below 40.5kV, ring main unit
Switchgear, midmount switchgear, fixed switchgear, GIS, L. V. Switchgear, frequencyconversion switchgear, H. V. Load switch, H. V. &L. V. Circuit breaker, cable (RMU)
Branch box, fuse, current transformer (CT), dry-type & oil-immersed transformers,
High-voltage inverter speed regulation device, high-voltage static reactive power
Generator, active power filter, intelligent electric equipments, etc. The products
Are widely used in nuclear power plant, chemical plant, railway, underground,
Airport, national defense, Beijing Olympics and main national, provincial and municipal construction projects.
Tianan has already obtained "China's well-known trademarks ", "China's brand
-name products ", "National Product Exempting from Inspection ". The ISO9001 quality guarantee system, the ISO14001 environment management system and
The OHSAS18001 occupation healthy safety control system through the national authentication, "CCC", "PICC" authentication certificate, which Tianan obtained comparatively early. The products cover all over the country and abroad five continental countries. Especially, our products applied to the Shenzhou V, Shenzhou VI,
Shenzhou VII manned spacecraft and the construction of Qinghai-Tibet railway. The practice has proved Tianan's products have the outstanding performance
That can withstand the test of bad environment.
In recent years, many prizes have been awarded to Tianan, such as: National May1st Labor Prize, National Innovation-based Pilot Enterprise, National Mechanical
Industrial Management Demonstration Enterprise, National Mechanical Industry
Civilized Company, Zhejiang Province "a group of five" key business, Province Quality Control Prize and so on. Chairman of the Board Jiang Baomin is the national model labor and the outstanding entrepreneur.
The "Tianan Electric town" which covers an area of more than 600, 000 square
Meters and RMB 1.2 billion has been invested has been put to use. To the end of 2011, Tianan has put it into an integrated, intellectualized and modernized
Enterprisewith the combination of scientific research, manufacturing, management and culture as "the aircraft carrier" in power transmission and transforming
Industry.
Seeing is believing, Tianan Group sincerely welcome all new and old customers
And friends come to our company for a visit or inspection.
