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lower outlet valve of sand control pumps

Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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lower outlet valve of sand control pumps
THE INFLUENCE OF GEOMETRIC ELEMENTS OF THE …
THE INFLUENCE OF GEOMETRIC ELEMENTS OF THE …

velocity, is equal as ,inlet velocity, along the ,cyclone, wall, that is (9) In the cone part, the tangential ,velocity, along the ,cyclone, wall fig 2follows the model in equation 9 such as , so (10) Since tan θ = 1/8 (for 4inhydroclone) and tan θ = 3/16 for 8 in, then (for4in) (for8 in) b) Axial ,Velocity, (v a) In …

The Development of Efficient Compact Separation Technology ...
The Development of Efficient Compact Separation Technology ...

Desander, TwinLine Gas/Liquid separator July 10 2012 CFD Oil 2012 Hydrocyclone 3. Inline Technologies 4 ... ,Inlet, up to 20% Liq. load Stable conditions ~90% liquid removal 2nd stage swirl and liquid ... Axial ,velocity,: Flow reversal at reject outlet Tangential ,velocity,: Strong swirl. Separation Results 0 10 20 30 40 50 60 70 80 90 100

Numerical Simulation of Velocity Field for Free-flow ...
Numerical Simulation of Velocity Field for Free-flow ...

This paper mainly discusses about the ,cyclone desander,'s ,velocity, field under the free-flow condition.It simulates the ,velocity, filed with 3D model by CFD simulation software to obtain the changing rules of the circle centre ,velocity, under different height when other elements such as entrance's angle,,inlet, and outlet's locations,length,width,height,ring's diameter remain constant.Thus it ...

Source Hydro cyclone desander / cyclone separation ...
Source Hydro cyclone desander / cyclone separation ...

Inlet, and outlet size: 2-9/16" Machinery Test Report: Provided : Packaging Detail: Packing of our Hydro ,cyclone desander, / ,cyclone, separation ,desander, / mud ,desander, : 1. Customized; 2. Nude packing; 3. Standards wooden box, practical sizes according to product size; 4.

Life: Desander - Blogger
Life: Desander - Blogger

The second stage ,desander, system has smaller cone diameter (100mm) ... This is the pressure difference between the ,inlet, and outlet of the ,desander,. The recommended pessure for the ,desander, is: ,Inlet, pressure : 3.5 ... The sludge is introduced tangentially at high ,velocity, into the ,cyclone,. head or top cylinder from where it descends on a ...

20K Desander
20K Desander

The Expro ,Desander, was developed to provide a compact alternative to utilize a tangential feed ,cyclone, to remove solids from a predominantly gas flow from well of GOR > 10,000 cf/bbl (Note: GOR is the ratio of the volume of gas that comes out of solution, to the volume of oil at standard condition).

The Structure Design and Numerical Simulation Research on ...
The Structure Design and Numerical Simulation Research on ...

The effects ,of cyclone, size and ,inlet velocity, on hydrodynamics ... [Show full abstract] behavior and performance parameters including cut-off diameter and pressure drop were investigated.

Liquid Desander - Particle Travel in a Flooded-Core ...
Liquid Desander - Particle Travel in a Flooded-Core ...

It means that, unlike a mining ,cyclone,, the ,desander cyclone, operates without an air-core in the central vortex. The ,desander, is fully “flooded”, because the accumulator is fully enclosed.

Liquid Desander – Apex Solids Threshold
Liquid Desander – Apex Solids Threshold

The inlet concentration is calculated based on the mass rate through the apex combined with the recovery efficiency of the cyclone

Hydrocyclone Desander Technology and Supplier Survey ...
Hydrocyclone Desander Technology and Supplier Survey ...

Minimum ,inlet, pressure required for functioning: To achieve a particular operational efficiency, desanders work at a minimum ,inlet, pressure. In simple terms, the pressure / energy provides the rotary motion of hydrocarbon and slurry mixture. Gas Separation capability: Due to gas lift nature of the wells and fluctuation in gas rates.

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