Mud shaker is the most important purification equipment in the solid control system. As the first-stage purification of drilling mud, its role is to remove larger particles larger than 70 μm in the mud returned from the wellhead, and it will not be broken for the next step. Grade purification equipment further purifies the mud. In addition to directly affecting the quality of the first-stage treatment, the quality of the mud shaker screen also has a great impact on the performance of the lower-level purification treatment equipment.
Working principle and function: The mud vibrating screen is mainly composed of a screen frame, a screen shaker, a vibration reduction element, etc., and the solids larger than the mesh are screened out by mechanical vibration and the solids smaller than the mesh are screened out by adsorption. The drilling fluid returned from the wellhead flows from the feed tank to the vibrating screen surface, and the solid phase is discharged from the tail of the screen. .
Aiyi solid control ensures the production of high-quality mud shaker with high screening accuracy, low energy consumption and no dust pollution, and strictly controls every quality in the production process.
1. In order to ensure the strong and durable structure of the slurry vibrating screen, the raw materials are national steel of Shougang, Baosteel and Tangshan Iron and Steel;
2. The Italian joint venture Ouli vibration motor has the advantages of high vibration strength, large screening area, adjustable screen box angle, low noise, excellent performance and high efficiency;
3. The whole machine of the mud shaker screen box is heat treated, and the surface has a heavy anti-corrosion coating to ensure a long service life of the shaker screen;
4. Use a mud shaker with a large screen area, large processing capacity and good processing effect;
5. Adopt fully bonded ditch-side rigid screen, plate type is fixed close, which makes the screen replacement more convenient and quick, and it can replace a variety of vibrating screens;
6. Reasonably design the height of the cofferdam of the vibrating screen logging tank, so that the mud buffers the flow, reduces the direct impact on the screen, and effectively extends the screen life;
7. The electrical control cabinet with thermal relay overload and phase loss protection is adopted to ensure the safety of operators.
The linear mud shaker and elliptical translational mud shaker produced by Ai's solid control are widely used in oil drilling, metallurgy, mining, chemical industry, non-excavation engineering and other industries for different levels of automated solid-liquid separation processing.
The drilling fluid linear sieve has obvious advantages when processing large displacement drilling fluids. Under such conditions, the powerful excitation force output by the linear vibrating screen can quickly remove a large number of solid phases through an efficient linear vibration trajectory, which can effectively remove the drilling fluid. Larger particles.
Features and advantages:
High G force vibration intensity (adjustable according to working conditions)
Fast drilling and quiet conveying speed and high processing capacity can handle large displacement and specific gravity drilling fluid screen frame angle adjustment device, adjustment range -1 ° ~ 5 °
Quick-install tensioning system, easy to replace screen. Feed box has weir type and box type. Hook screen has flat screen. Linear vibrating screen.
Parameter details: Mud shaker