Specifications

Description

一是塔筒天平平衡结构较四连杆游梁机简化60%以上,实现了理想的平衡效应,将电机扭矩曲线由高峰谷差正弦曲线优化为低峰谷差矩形曲线,构建了节能增效方向性理论平台;
Tower tube balance structure is simpler than four-bar travel-beam pumping unit more than 60%. It achieves the ideal balance effect. The motor torque curve is optimized from high valley-to-peak sine curve to low valley-to-peak rectangular curve, construct the theory platform of energy saving and efficiency increasing.
二是通过电机、减速器、动滑轮多级减载,电机驱动四两拨千斤,只驱动最大载荷的5-10%,大大减小了电动机的配用功率;
Through multi-stage lightening of the motor, reducer, pulley,  motor change things at a microscopic level, only 5-10% of maximum load, greatly reduce the motor power.
三是塔筒结构消除了物的不安全因素,有利于安全环保;
The tower tube structure eliminates the unsafe factors, is advantageous to the security and environmental protection.
四是塔筒结构坚固可靠,可构筑抗风、防沙亮丽的风景线;
The tower tube structure is solid and reliable, and can build a beautiful scenery line of  preventing wind and sand.
五是塔筒结构可方便地优化长冲程、低冲次抽吸参数,有利于节能增效;
The tower tube structure can easily optimize pump parameters, long stroke and low jig frequency, is advantageous to the energy-saving and increase efficiency .
六是塔筒结构为防止平衡重自由落体坠落提供了理想的支撑载体,确保了失载保护的万无一失。
The tower tube structure to prevent counterbalance freefall provides ideal support, to ensure that the load loss protection is on the safe side.
2.开关磁阻电机调速驱动节能高效
Switched reluctance motor drive energy-efficient
动力机采用开关磁阻电机调速驱动,以30%额定电流实现150%额定扭矩,功率因数≥0.95,较常规游梁机节能≥30-60%。
Engine driven by switched reluctance motor, with 30% rated current to achieve 150% rated torque. Power factor is 0.95 or higher, compared with conventional travel-beam pumping unit energy saving is 30-60% or higher.


3. 永磁非接触传动一举数得
Permanent magnet non-contact transmission serve several
动力输出采用永磁非接触传动,减震、降噪、安装允许对中偏差,有效保护传动部件,大大减少维护工作量。
Power output used permanent magnet non-contact transmission, shock absorption, noise reduction, in the installation allowance for deviation. Can effectively protect the transmission parts, greatly reducing maintenance workload.
4.作业让位省时省力
Homework way to save time and effort
作业让位采用电动移机机构,5分钟完成整机移位,操作省时省力、安全可靠。
Homework way adopts electric switching mechanism, can complete the whole machine shift in 5 minutes, operating saves time, safe and reliable.
5.失载保护万无一失
The load loss protection is on the safe side.
平衡重设置自由落体紧急制动装置,可实现井口端意外失载后平衡重自由落体坠落不能人控,却能自控失载保护的万无一失。
Balance weight set free fall emergency braking device, which can realize auto control load loss protection , when the wellhead end accidental loss of load, balance weight free fall .
6.卸载挂抽方便可靠
Unmount convenient and reliable
顶平台设置卸载挂抽辅助装置,无需使用吊车可方便地实现卸载挂抽操作,既减轻了操作员工的劳动强度,又降低了操作维护成本。
Roof platform with an unmount assist device realized easily unloading pump operation without using crane, both reduced the labor intensity of operating staff, and reduces the cost of operation and maintenance.
7.粘弹性填料驱动轮传动可靠,使用寿命长
Viscoelastic packing driving wheel transmission, reliable and long service life
驱动轮槽镶嵌粘弹性填料,具有优异的机械性能。 一是摩擦系数大,确保了传动可靠性;二是耐磨、可更换,大大延长了传动部件的使用寿命;三是减震降噪, 优化了整机运行工况。
Driving wheel groove embedded viscoelastic packing, which makes excellent mechanical properties. Firstly, the big friction coefficient ensures the transmission reliability. Second, it is wear-resisting, replaceable, so greatly extend the service life of the driving part. Third, vibration damping and noise reduction, optimizes operating conditions on the machine.
8. MC尼龙动滑轮延长钢丝绳使用寿命4-8倍
MC nylon pulley could prolong the service life of wire rope 4 to 8 times
动滑轮采用高强度MC尼龙轮,质轻耐磨、无油自润滑、减震降噪、终生免维护,延长钢丝绳使用寿命4-8倍。
Block high strength of MC nylon wheel, qualitative light, wear-resisting, oilless self-lubrication, shock absorption, noise reduction, lifelong free maintenance, prolong the service life of wire rope 4 to 8 times.
9.瞬时重力差“0”电流换向实现了“车马”优化匹配
Instantaneous gravity difference "0" current commutation realized optimal matching of chariots and horses
理论平衡重设计为抽油杆自重+1/2液重,电机上下冲程只驱动1/2液体载荷,电机在上下死点停机换向时借助重力差“0”电流换向,不再以3-5倍额定电流启动,优化了抽油机“大马拉小车”的设计理念,可实现车马优化匹配。
Theoretical balance weight is sucker rod heavy weight plus a half weigh of fluid. Motor only drive a half weigh of fluid load during up-down stroke. On the top and bottom dead center , motor reversing "0" current commutation by gravity difference, no longer in 3 to 5 times rated current start, to optimize the pumping unit, and realized optimal matching of chariots and horses.
10.控制系统智能控制与傻瓜操作完美结合
The intelligent control of control system and fool operation have a perfect combination
控制系统具有智能控制和傻瓜操作的完备功能。
Control system has the complete function of intelligent control and fool operation.
一是抽吸参数(上下行电流、电压、冲程、冲次)随机显示,人机交互界面可方便地使操作员工正确无误地进行操作维护;
The suction parameters (include current, voltage, stroke, jig frequency) local display. According to the human-computer interaction interface, the operation staff can easily make correct operation and maintenance;
二是过压、过流、缺相自动保护,确保设备完好运行;
Automatic protection of over voltage, over current and lack of phase ensures the equipment in good running;
三是冲程、冲次可不停机无级调节,提高调参工效>1000倍;
Stroke and jig frequency can stepless adjust without stopping machine, improve the work efficiency over 1000 times;
四是可随机设定上快下慢、智能间抽工作制度,适应粘稠油、供液不足油井的开采工况;
Setting of raising fast and falling slow and intelligent pumping system adapt to the working condition with the viscous oil well, insufficient fluid oil well.
五是预留数据采集、远传遥控、示功图模拟接口,可随机扩充数字化油田功能。
Reserving the interfaces of data acquisition, remote control and indicator diagram simulation .


Terms

FOB Price: Agreement price
Minimum Order: 1
Port: Qing dao
Payment Terms: T/T;letter of credit

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