Structural and Performance Analysis of Composite & Framed Steel Shaker Screens
The drilling mud shale shaker is a key piece of equipment in the solids control system, and the screen, as its core filtering component, directly affects the screening efficiency and service life. Currently, the commonly used screens mainly fall into two categories: composite screens and framed steel screens. Each type has distinct structural and performance characteristics, which can meet the screening requirements under different working conditions.
1.Composite ScreenThe composite screen adopts a multi-layer composite structure, usually composed of stainless steel wire mesh, plastic flat mesh, galvanized sheet and other materials. Its common specification is 1165×585mm, with a mesh size ranging from 20 to 320, which can be selected according to separation requirements. This type of screen boasts multiple advantages: long service life, high screening precision, low operating cost, and easy installation and disassembly. Its open design ensures a large liquid throughput, while delivering remarkable sand (residue) discharge performance and stable long-term operation. It is an ideal matching screen for mud shale shakers, desanders, desilters and other equipment.

2.Framed Steel ScreenThe framed steel screen is mainly composed of 2–3 layers of stainless steel wire mesh with different mesh sizes, tightly combined with a high-strength steel frame. The frame is usually welded from square steel pipes or flat steel, with multiple reinforcing ribs inside, which greatly improves the overall load-bearing capacity. The wire mesh and the frame are fixed by metal adhesive bonding or direct compression, with proper tension, forming a robust and durable screening surface. The mesh sizes of the multi-layer wire mesh are scientifically proportioned to achieve more precise classification and screening. In addition, the screen surface is usually divided into multiple independent areas, which effectively prevents the expansion of local damage. Special rubber plugs are equipped for quick repair, which not only saves downtime but also reduces operating costs.

As a professional manufacturer of drilling solids control equipment, TR Solids Control not only designs and produces conventional solids control equipment, such as shale shakers, desilters, centrifuges, agitators and mud tanks, but also provides a comprehensive supply of matching accessories. The product range covers various specifications of shale shaker screens and vibration motors, desander and desilter hydrocyclones, centrifuge bowls and scrolls, mud tank bottom valves and various types of washing guns, etc. The company is committed to providing customers with one-stop solids control solutions, ensuring the continuous and efficient operation of equipment, and helping drilling operations improve efficiency and reduce costs.
Through continuous innovation and optimization, TR Solids Control continues to provide reliable and durable screening products and professional support for oil and gas drilling, environmental protection engineering and other fields.






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