According to what I know, currently, the vast majority of mine is established by utilizing slurry filling station not to mention different pipelines to acquire towards the drilling mud agitator. The leading disadvantage for this method is the fact that the nicely slurry filling stations are situated inside the far location, so it requirements very extended pipes. So it really is easy to plug in the transmission procedure. Because of the adoption connected with slurry filling stations plus by grouting method and also equipment relating to different pipelines, it is simple to recognize the aim regarding fire fighting at this moment. Together with the technique is frequently updated using the growth and development of fire prevention relating to coal mine. So the clay grouting technology will become the primary way regarding fire fighting inside the mine.
Drilling fluid(also called mud) in the drilling operation and protection for the oil and gas, plays an irreplaceable role. But drilling fluid is mainly made of four parts: water, active solid phase, inert solid phase and chemical treating agent. Due to the various components of the ratio between and interaction, forming different components and different performance of mud, related equipment is necessary to adjust the mud performance.
KOSUN’s jet mud mixer
Jet Mud mixer is special equipment to prepare and increase the drilling fluids weight by adding and mixing bentonite, change the fluid density, change the mud density, viscosity, and dehydration. The effect is more prominent matching with Shear Pump. SLH jet mud mixer is a unit used together with the solids control system for petroleum drilling and horizontal directional drilling(HDD). The unit includes one sand pump, one jet mixing hopper and one jet mixer that are installed in a base with pipe valves. It is safe and stable and can be moved conveniently.
Jet mud mixer matched with well drilling solids control , mainly used in weighting drilling mud , change the density , viscosity , water lose , etc . If it is used with shearing pump, the effect will be more excellent , it can be designed twin jet mud mixer according to customers’ requirements .
Working principle
The drilling flow into the jet pump with certain pressure, in the jet pump fluid spouts out from jet nozzle first, then flows into shear pipe through mixing chamber, Material will be added from hopper to mixing hopper, and move into shear pipe with the flow. During this process, they are dispersed and mixed. The mixture will enter into drilling fluid tank when flows out of the shear pipe.
The shear pipe is hollow and it can expand gradually based on certain curved surface. It is mainly used to enlarge shearing force inside the pipe to disperse the material further and increase the mixture pressure head, this will make it easy to enter in to circulation tank.
KOSUN SLH series mud mixer is used to make and mix drilling fluid to change the density and viscosity. This device can satisfy the fluid weighting and mixing of solid control system for 1500m-9000m drilling.
KOSUN Solids control always treat Derrick,Swaco,Brandt as learning example, which is our competitor, what is more, they are our motive power. The satisfaction of customers is our aim all along.
