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  • 钻井液泥浆砂泵的四个要点

    Four points of drilling fluid mud sand pump

    Release time: 2015/10/28 manufacturers, price: mud sand pump

    Mud sand pump is used for conveying mud. It can be used as the feed pump for the sand remover and desilter of the two or three-level solid control equipment, or the mud sand pump of the jet mixing device. It can also be used as a perfusion pump for drilling rig mud sand pumps. The centrifugal mud pump should be selected in accordance with the conveying liquid, and check the required performance, analyze the suction, discharge ...

  • 钻井液振动筛的密封焊接工艺

    Sealing welding process of drilling fluid vibrating screen

    Release time: 2015/10/28 manufacturers, price: mud shaker drilling fluid shaker

    The drilling fluid vibrating screen box is a bearing part of the drilling fluid vibrating screen and a vibration participating component, and is composed of the drilling fluid vibrating screen box and the surface of the drilling fluid vibrating screen fixed on it. It consists of a side plate, a rear baffle plate, a lower beam and an upper beam. The side plate is made of steel plate.

  • 钻井液振动筛筛分率分析

    Analysis of screening rate of drilling fluid shaker

    Release time: 2015/10/28 manufacturers, price: drilling fluid shaker

    A well-equipped drilling fluid vibrating screen with excellent technology, good penetration rate and easy operation is not enough. A vibrator is an important factor affecting the vibrating screen's exciting force and intensity. The platform is ideal and the operation of the drilling fluid vibrating screen that is worry-free, trouble-free, and comfortable also needs a proper installation method, ...

  • 如何增加泥浆振动筛的使用寿命

    How to increase the service life of mud shaker

    Release time: 2015/10/28 manufacturers, price: mud shaker

    No matter how good the mud shaker is, if it is not handled properly during use, it will likely reduce its normal service life. Especially for the mine vibrating screen, because the mud vibrating screen has a special working environment and is prone to problems during operation, its maintenance is more important. Before starting work, we ...

  • 泥浆搅拌器的叶片优化

    Blade optimization of mud agitator

    Release time: 2015/10/28 manufacturers, price: mud mixer

    In drilling fluid processing equipment, how do you choose an excellent mud agitator? A good mud agitator should have a solid structure, solid and reliable, and a reasonable and compact size. The mud agitator has a low center, good stability, and encounters an instantaneous impact on the impeller ...

  • 钻井液搅拌器的传动形式

    Transmission form of drilling fluid agitator

    Release time: 2015/10/28 manufacturers, price: mud agitator drilling fluid agitator

    The transmission structure of drilling fluid agitator is mainly composed of motor, reduction gear, coupling and agitating shaft. There are not many forms of drilling fluid agitator in solid control equipment.

  • 液气分离器的三种分离方法

    Three separation methods of liquid-gas separator

    Release time: 2015/10/28 manufacturers, price: liquid gas separator drilling liquid gas separator

    Horizontal and vertical liquid-gas separators have three oil-water interface control methods with the same principle. The first method uses an interface float to control the opening of the drainage method to keep the oil-water interface within a certain height range. Because the liquid-gas separator is provided with a partition, the effective volume of the container is large, the manufacturing is simple, and the container memory is easy to clear ...

  • 立式砂泵的失效与解决办法

    Failure and solution of vertical sand pump

    Release time: 2015/10/28 manufacturers, price: sand pump vertical sand pump

    The vertical sand pump submerged the pump casing directly into the drilling fluid, completely solving the problem of sealing and leakage of the horizontal sand pump. However, because the length of the pump shaft of the vertical sand pump is greatly increased, in order to ensure the stability of the impeller operation, a centering sleeve must be installed near the impeller.

  • 钻井液振动筛筛网的处理量与那些因素有关

    The processing capacity of drilling fluid shaker screen is related to those factors

    Release time: 2015/10/27 manufacturers, price: shaker screen drilling fluid shaker

    In drilling operations, drilling fluid vibrating screens play a very important role in dealing with harmful solid phases. A two-good drilling fluid vibrating screen should have a large amount of drilling fluid processing capacity and high solid phase transport speed. Due to the complex factors, there is currently no predictable solid-phase transport performance and drilling fluid in a specific drilling fluid ...

  • 钻井液离心机对钻井技术工艺的重要作用

    The important role of drilling fluid centrifuge in drilling technology

    Release time: 2015/10/27 manufacturers, price: decanter centrifuge centrifuge variable frequency drilling fluid centrifuge drilling fluid medium speed centrifuge drilling fluid centrifuge

    Drilling process technology is an important part of modern drilling engineering. Especially with the development of new drilling fluid technology and new technology, the requirements for drilling fluid performance control are increasing. The solid phase control process of drilling fluid, while removing harmful solid phase particles in the drilling fluid, recovers useful components, according to the drilled ...

  • 复合式钻井液振动筛的设计原理

    Design principle of composite drilling fluid shaker

    Release time: 2015/10/27 manufacturers, price: drilling fluid shaker

    Theoretical analysis and practice show that the overflow of drilling fluid vibrating screen at the inlet of the screen is the largest, there is an inlet to the outlet, and there is less and less in the drilling fluid. At the outlet, basically only solid phase debris Already. As a drilling fluid vibrating screen, after the liquid phase is filtered and recovered by the screen, the cuttings convective on the screen surface are ...

  • 盾构泥浆净化处理系统的要求

    Requirements for shield mud purification treatment system

    Release time: 2015/10/27 manufacturers, price: mud purification system shield mud purification system shield mud treatment system

    1. Shield mud purification system requirements for mud indicators (treatment results) In order to maintain the performance of the mud pump, reduce wear and reduce resistance of the piping, the basic characteristics of the mud used for slurry delivery are as follows: Specific gravity of liquid: 1.10 ~ 1.25 Viscosity: Funnel viscosity 16 ~ 30. Sand content: below 7% 2. Reliable ...

  • 串联钻井液振动筛系统小结

    Summary of Tandem Drilling Fluid Shaker System

    Release time: 2015/10/27 manufacturers, price: mud shaker drilling fluid shaker

    The tandem drilling fluid shaker system uses two sets of mud shakers: one for removing large particles of clay and the other for removing small particles of solid phase. It is mainly used for rapid surface drilling or drilling in shale layers. This system is mainly suitable for processing drilling fluids with high solid phase concentration. Drilling in large boreholes or returning large amounts of clay ...

  • 电子点火装置的使用

    Use of electronic ignition

    Release time: 2015/10/27 manufacturers, price: electronic ignition device for oilfield electronic ignition device

    In the process of oil drilling, because the formation pressure and the liquid column pressure of oil and gas wells are out of balance, "overflow" or "blowout" of oil and gas wells may occur. When the overflow occurs, the drilling workers will control the oil and gas wellhead, and the liquid and gas separator will be used to mix the mud and gas in the well ...

  • 非开挖泥浆净化系统技术的应用

    Application of non-excavation mud purification system technology

    Release time: 2015/10/27 manufacturers, price: mud purification system non-excavation mud purification system

    Non-excavation mud purification system technology is widely used in highways, railways, buildings, river waters, and in areas such as water supply, gas, Natural gas, sewage, electricity, telecommunication cables and other utility pipelines ...

  • Rheological model of mud

    Release time: 2015/10/27 manufacturers, price: mud

    In drilling, selecting reasonable mud is one of the important conditions for successful drilling. Selecting excellent mud properties, rheological properties and hydraulic properties is an important means to improve the efficiency of drilling fluids. Feed, powder discharge, hole wall stability, drilling loss and flow resistance (pressure ...

  • 串联钻井液振动筛系统设计因素总结

    Summary of design factors for tandem drilling fluid shaker system design

    Release time: 2015/10/27 manufacturers, price: shaker screen mud mud shaker drilling fluid shaker drilling fluid shaker screen

    In the previous section, we introduced three basic design factors for tandem drilling fluid vibrating screens: independent equipment separated from each other, combined equipment with multiple vibration forms, and combined equipment with a single vibration form. Today Ai Machinery will tell you one by one. 1. Independent equipment separated from each other: The independent equipment separated from each other is the well site ...

  • 串联钻井液振动筛技术优点

    Technical advantages of tandem drilling fluid shaker

    Release time: 2015/10/26 manufacturers, price: hydraulic cyclone sand pump drilling fluid shaker

    The solid phase processed by drilling fluid vibrating screen, sand pump, hydrocyclone, drill nozzle, etc. is easy to repeatedly grind, which causes very fine solid particles to enter the drilling fluid, which increases the difficulty of solid control. In order to remove the solid phase as quickly as possible, before the finest mesh shaker, other shakers must be installed to partially drill the drilling fluid ...

  • 泥浆固相系统的发展方向

    Development direction of mud solid phase system

    Release time: 2015/10/26 manufacturers, price: variable frequency drilling fluid centrifuge solid control system drilling fluid shaker

    Simplification and optimization of the solid control system: Field experiments show that the use of a new two-stage solid control system consisting of a high-efficiency drilling fluid vibrating screen and a variable-frequency drilling fluid centrifuge can save drilling fluid sand removers and desilters, which has significant energy saving effects . It is also possible to adopt graded filtration technology to completely change the existing solid control system, or omit ...

  • 钻井液固控系统可靠性的研究分析

    Research and Analysis of Reliability of Drilling Fluid Solid Control System

    Release time: 2015/10/26 manufacturers, price: drilling fluid shaker drilling fluid centrifuge centrifuge drilling fluid sand remover desilter

    Drilling fluid-solid control technology is the key to ensure the implementation of normal drilling technology. It has become an important factor that directly affects safe, high-quality, fast drilling and protection of oil and gas formations. Let's introduce the research on solid control system. The main contents of the study are as follows:

  • 钻井液振动筛串联系统简介

    Introduction of drilling fluid shaker tandem system

    Release time: 2015/10/26 manufacturers, price: drilling fluid shaker

    I. Principle of cascade drilling fluid shaker: The tandem system uses a set of drilling fluid shaker, which specializes in processing large particles and slimes in drilling fluid, while another set of drilling fluid shaker handles small phase solids. Second, the history of the development of tandem drilling fluid vibrating screen: The first tandem system was used in the 1980s ...

  • 旋流器的流速分解

    Cyclone velocity decomposition

    Release time: 2015/10/26 manufacturers, price: cyclone mud cleaner desilter sand remover

    Cyclone is an important part of desilter, sand remover and mud cleaner. The velocity at any point in the cyclone can be decomposed into three partial velocities, namely tangential velocity, radial velocity, and axial velocity. Tangential speed: the horizontal swirling surface below the lower edge of the overflow pipe, the static pressure head is reduced from the periphery to the center, and ...

  • 除砂器与除泥器应用

    Desander and desilter applications

    Release time: 2015/10/26 manufacturers, price: drilling fluid desilting device drilling fluid desilting device desilting device desilting device

    Both the sand remover and the mud remover consist of a set of hydrocyclone and a small ultra-fine mesh vibrating screen that handles the underflow of the cyclone and recovers drilling fluid. The sand remover is used to remove solid particles from 30 to 74 μm, and the mud remover is used to remove solid particles from 10 to 30 μm. The particle size D50 in the cyclone is not only the structural size of the cyclone ...

  • Causes of oil and gas formation damage during drilling

    Release time: 2015/10/26 manufacturers, price: drilling fluid

    During the drilling process, there are many reasons for the damage of the drilling fluid oil and gas layer. When drilling the oil and gas layer, under the action of positive pressure difference and capillary force, the solid phase of the drilling fluid enters the oil and gas layer and causes pore throat blockage, and its liquid phase enters. Oil and gas layers interact with rocks and fluids in oil and gas layers, destroying the original balance of oil and gas layers, and thus induce oil and gas ...

  • 钻井液固控系统研究的目的和意义(三)

    Purpose and significance of drilling fluid solid control system research (3)

    Release time: 2015/10/26 manufacturers, price: solid control system, solid control equipment, mud shaker

    In the development of the solid control system, it should meet the individual needs of drilling users: In the development of the solid control system, according to the requirements of production and environmental protection, the corresponding equipment is selected for special and unconventional combinations to obtain the best Solid control effect. As the values of drilling users are increasingly personalized and ...