What is the difference between agitator and mixer?
Functional design of agitator and mixer
1. Mud agitator is mainly used for the storage and simple mixing of oil drilling fluid. The vortex motion generated by the impeller enhances the mixing effect and avoids the deposition of sediment.
2. The jet mixer (including sand pump and jet funnel) achieves efficient mixing through jet circulation. We often use it for mud density, viscosity adjustment, and water loss control. It needs to be used in conjunction with a shear pump.
Application scenario of agitator and mixer
1. Operators mostly configure the agitator on a slurry storage tank or skid, making it suitable for drilling projects with limited sites (such as trenchless directional drilling).
2. We often integrate the jet mixer into an independent mixing system, making it suitable for large-scale drilling projects (such as oilfield solids control systems). It offers a larger processing volume and emphasizes efficiency.
Maintenance cost of agitator and mixer
Maintenance cost of mud agitator:
1. It is necessary to check the reducer oil level regularly, use 120# industrial gear oil, and keep the motor and reducer coaxial.
2. Maintenance is simple, but it is necessary to regularly replace the lubricating oil and check the wear of components.
3. The cost of replacing parts is high. For example, wear of the stirring shaft will lead to decreased efficiency, increased energy consumption and maintenance costs.
Maintenance cost of jet mixer:
1. The maintenance cost is low, the structure is simple, the operation is convenient, and it is easy to maintain and maintain.
2. It is necessary to regularly check the distance between the inlet and outlet pipelines and the nozzle and the Venturi tube, and control the feeding speed to avoid blockage.
3. Anti-freeze measures are required in winter, and timely cleaning is required after use.
