Purpose of the development: The driver has been designed for actuation of the sucker–rod pump in the process of petroleum production. Advantages

Recommended application field: Geology.

Technical characteristic: СРАВНИТЕЛЬНЫЕ ТЕХНИЧЕСКИЕ ХАРАКТЕРИСТИКИ ПРИВОДОВ Показатели ЦП 60-3-0,5/2,5 (цепной) ПНШТ60-3-31,5-125 Максимальная нагрузка, кН 60 60 Максимальная длина хода, м 3,0 3,0 Частота качаний, мин-1 0,5…2,5 1,3…3,6 Крутящий момент редуктора, кН·м 5 31,5 Мощность электродвигателя, кВт 3,0…5,5 5,5…11 Масса без уравновешивающих грузов, т 4,5 - Полная масса, т 7,8 8,6 Масса привода при средней массе противовесов , т 6,0 -

The development stage readiness: Introduced in production

Description of the development:
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Low sweep frequency Favourable mode of rods movement (uniform velocity at most of the length of stroke) Maximal velocity of the rods is 1.7 times lower than that of balancer analogue Reduction of metal content by 9–30% Decrease in overall dimensions of the drive 1.7 times reduction of hydrodynamic resistance forces in substructure of the pump plant (USShN) Possibility of continuous duty exploitation of marginal wells Decrease in energy intensity for productis lifting of by 10–50% Increase in Соs? at rated load of the engine by 10 – 50% Reduction of dynamic loads and increase in lifetime of the downhole equipment The RF patent № 2200876 has been obtained. Commercial production of the drive has been organized.

Information about newness of the development:
there are Ukrainian patents -- 1 items

Possibility of transfer abroad:
Licence's sale
Realization of finished commodity

Photo

Country Russia

For additional information turn to:
E-mail: gal@uintei.kiev.ua