Introduction of Drilling Fluids Desilter

Desilter is the third phase solids control equipment to treat the drilling fluids, and improve the performance of drilling mud, can combined with desander cleaner. The most common cone is ”4 or 5” , mainly separate size of 15-47μm solids particles out from drilling fluids. The desilter is mainly combined by shale shaker, shunt manifold and swirler, it is the third class solid control equipment in the whole mud cleaning system.

The desilter has high separation capacity, the separation range is large. The bottom flow hole is like a pressure umbrella, discharge the particles in the separation area quickly and decrease the probability of blocking of bottom flow hole. The advanced small shale shaker with two shaker screens has a large handling capacity and little noise. The life of shaker screen is long. The symmetrical mud inlet structure is favorable for the separation of swirler and stable work.

The desilter is designed according to the settlement principle of the sand particles. The drilling fluid to be cleaned flows into the swirler through the wall spiral under the pressure of centrifuge pump. The big particles will sink along the wall of swirler under the gravity and centrifugal force, then be discharged from the bottom flow hole and landed on the shake shaker with fine screen to be separated, the other medium will rise along the spiral of swirler.

Brightway Solids is the professional Desilter manufacturer and supplier in China and can design and produce BWCNQ series Desilter such as BWCNQ8N, BWCNQ12N, BWCNQ100-8N, BWCNQ100-12N. According to customers' demand,Brightway can provide Hydrocyclone Desilter of different models.

Know more information about Brightway Desilter: http://www.solidscontrolsystem.com/product-item/desilter/

Mid-speed and High-speed Decanter Centrifuge in Russia

Decanter Centrifuge is the fourth phase solids control equipment. It is set behind the mud cleaner and desilter cleaner, using the principle of centrifugal action to separate the solid particles of 2-7μm from the drilling fluids.Decanting Centrifuge is also called Horizontal Spiral Centrifuge,Horizontal Decanter Centrifuge,Centrifuge Separator,Screw Decanter Centrifuge and so on. According to different speed Brightway have middle speed decanter centrifuge, high speed decanter centrifuge and high speed variable frequency decanter centrifuge.

This video is the Brightway Decanter Centrifuge Case in Russia, There are two type Decanter Centrifuge: middle speed decanting centrifuge,  high speed decanting centrifuge. which were matching with ZJ50 LDB Solids Control System and was designed and manufactured specially for Russian customers  in order to adapting to polar low temperature environment.  

Know more information about Decanter Centrifuge: http://www.solidscontrolsystem.com/product-item/decanter-centrifuge/

How Dose BWCSQ2S Oilfield Desander Work?

The Oilfield Desander the two-level solids control equipment used for drilling fluid treatment. It is also called drilling mud desander, drilling fluids desander, hydrocyclone desander.

Oilfield Desander is mainly used for separating those solid particles with the granularity of 47 to 76 microns in the drilling fluid. Oilfield Desander is made up of the screening system, the adjusting and supporting system, the aqueduct, the foundation, the pressure gauge as well as the Oilfield Desander.

BWCSQ2S Oilfield Desander

The Oilfield Desander is operated in accordance with the principle of centrifugal separation. Since the water inlet tube is installed at the eccentric position of the cylinder, the water will first form into the downward inclined fluid along the tangent direction of the cylinder when it enters into the inlet tube through the Oilfield Desander. The water flow will go downward in the spinning direction and in turn rotate upward along the axis of the cylinder when it reaches a certain position of the cone.

Finally, the water flow will get discharged through the outlet pipe. Under the influence of the inertial centrifugal force from the water flow and their own gravity, those sundries will drop into the cone refuse vessel at the bottom of the solids control system.

Dose Oilfield Details: http://www.solidscontrolsystem.com/product-item/desander/

The Famous Manufacturers of VERTI-G Cuttings Dryer in the World

VERTI-G Cuttings Dryer is the core equipment of Drilling Waste management. In the industry of Drilling waste Management, there are eghit Famous Manufacturers of Vertical Cuttings Dryer in the World.

1. Schlumberger VERTI-G Cuttings Dryer
2. Halliburton VERTI-G Cuttings Dryer
3. Nov VERTI-G Cuttings Dryer
4. CSI VERTI-G Cuttings Dryer
5. Weatherford VERTI-G Cuttings Dryer
6. GN VERTI-G Cuttings Dryer
7. Brightway Solids VERTI-G Cuttings Dryer
8. Kosun VERTI-G Cuttings Dryer

The VERTI-G cuttings dryer incorporates a high-speed vertical centrifuge that achieves maximum liquid/solid separation in large-volume processing. This mechanism makes the VERTI-G dryer one of the industry’s best performing and most dependable cutting dryers. Available in both standard size and compact configuration, the VERTI-G dryer gives operators a critical advantage in meeting increasingly stringent environmental regulations for offshore cuttings disposal.

Brightway Solids VERTI-G Cuttings Dryer:
http://www.solidscontrolsystem.com/product-item/vertical-cutting-dryer/

Brightway Fracturing Fluids Treatment Equipment Video

According to customers' requirements, This system is mainly composed of one set of high-frequency and splash-proof double-deck shale shaker and other assistant equipment. This fracturing fluids management system is used to process and recycle fracturing fluids from oil drilling. 

Application of fracturing fracturing fluids management system is another new breakthrough of Brightway in the drilling industry. The system can solve the problem effectively, such as performance differences, breeding of bacterium, dissolving difficult of guanidine gum, poor temperature resistance, and achieve recycling of residual additives in fracturing fluids and form recycling technology of fracturing fluid.

Know More: Brightway Fracturing Fluids Treatment Equipment. Please visit Web: www.solidscontrolsystem.com

Separation Plant for Tunneling Projects

In fields of Tunneling Projects, Separation Plant is the more important technology of mud-water separation and matching with Tunnel Boring Machines. It is composed of the cyclone separation system and centrifugal separation system. Cyclone separation system is composed of cyclone desander and desilter.

Brightway BWSP series Separation Plant for Tunneling Projects

Firstly, the first phase separation will be done through drilling fluid shale shaker; then the separated particles will be precisely treated by the hydrocyclone into particles with different sizes.

Secondly, The mud under pressure inflows into the cyclone separation system with high speed through the pipe and do gyratory motion in the inner wall of hydrocyclone. The coarse particles are thrown to the wall and move downward gradually by gravity and discharged from the bottom. Because of moving slowly, the fine particles is driven by the flow of liquid from the center and discharged from the overflow pipe.

Thirdly,The particle diameter of mud is very small after processing by cyclone system. So we need to add flocculant in mud. The flocculant and fine particles aggregated the larger particles. and then it sent to the centrifuges by pump. Centrifuges are key components to ensure that all water can be separated into dry soil. Part of bentonite processed by cyclone system can be discharged the mud pool. It will be continuing to use after mixing and saving the construction cost. The solid particles separated can can be shipped directly. The separated water of high purity can be used to modulate the new mud or discharged into the municipal storm sewer system directly.

Know more about Separation Plant for Tunneling Projects http://www.solidscontrolsystem.com/portfolio-item/separation-plant/

Brightway Subsea Valve Introduction

Subsea Valve is the mud control equipment installed in the inside of mud tanks or water tanks. It is used to import mud or liquid phase and prevent different nature of mud or liquid in both side of mud tank to mix with each other.

Brightway Subsea Valve Introduction

Brightway Subsea Valve is made up of 50 components. All components can work closely together. In process of mud control, Subsea valve can acheive the opening and closing between containers. It is the first choice in fields of oilfields drilling at present.

Brightway Subsea Valve Features

1. Good sealing property, assuring zero leakage;

2. Composition of 50 precision components;

3. Flexible steering, Convenient operation;

4. High cost performance, fewer wearing parts, stand wear and tear;

Brightway Subsea Valve Parameter

Know more about Brightway Subsea Valve : http://www.solidscontrolsystem.com/product-item/subsea-valve/