1) New Type Sand Pump
Sand pump is used to provide drilling liquid with a cetain discharge capacity and pressure to desander, desilter and mud pump. The centrifugal sand pump developed by the company through over more than ten years of site applications and improvements is in the domestic advanced level, either in technical performance or in sealing life, and reaches the same level as the similar products abroad.
The pump has two types of drive, electromotion and belt drive. New products can be designed and provided according to customers'special requirements.
2) The Series Centrifugal Sand Pump has these features
(1)open impeller,apply to transport high viscosity drilling liquid
(2)combination seal for a long service life
(3)use universal bearing houses and bearings,convenient to maintain and cut the costs
(4)the major parts are made from antiwear nodular iron,and longservice life
The prinple is that under the motor, the impellers of the pump rotate at
high speed, the dring fluid is sucked into the suction pipe. After the drilling fluid flows through the suction pipe and gets enough energy and velocity under the centrifugal force, the drilling fluid is expelled continuously out of the pump.
Its main parts are pump shell, impellers, bearing block, pump axle, bearing, shaft coupling,wearing plate, seal apparatus, oil seal, motor and base
3) Usage and Application Range
SB series centrifugal sand pump mainly supplies to solids control circulating system of oilfield drill rig,and be used to provide drilling liquid with a certain discharge capacity and pressure to desander, desilter and mud mixer,to assure these equipments work efficiently.
The SB8×6×14 centrifugal sand pump applies to over 3000-meter-long drilling rigs; The SB8×6×11 centrifugal sand pump applies to under 3000-meter-long drilling rigs,also can be can be used to supply mud to triplex mud pump as a filling pump. The SB6×5×11 centrifugal sand pump applies to truck-mounted drilling rigs or pocket drilling rigs.The SB4×3 centrifugal sand pump is usually used as measuring pump or replenishment pump. The SB4×3 centrifugal sand pump is usually used as clean water pump.
Frank Qi (Sales Manager)
Mob: 0086-13598816704
Email: frank@sapwells.net
Zhengzhou Sapwells Petroleum Machinery Manufacturing Co., Ltd.
Web: www.sapwells.net
No comments:
Post a Comment