Bored Pile Desanding Plant for drilling mud, HDD, mining and water well

APMC mud reclaimer/recycler is widely used in the purification and recycling of slurry for the construction of hydropower, continuous concrete wall, slurry shield tunnel, horizontal directional drilling, etc. the equipment is increasingly becoming a necessity of civilized construction since it not only can cut down construction cost but also can reduce the pollution of the environment. It can provide you with the main advantages as following. Desanding Plant is the economic way for the mud recycling, it is popular for Bored Pile Slurry desanding plant, TBM slurry treatment, HDD (trenchless) as well as water well drilling, etc.

The dewatering process of bored pile desanding

The slurry pump sucks the mud from the mud pit than enter into bottom layer screen of shale shaker (3) through buffer box(2), the coarse particles will be separated out and the mudflow to the mud storage tank (4) through the bottom layer screen of shale shaker(3). The centrifugal pump (5) takes mud from the recycling tank(4), and feed to desander cone (6) with pressure for centrifugal separation, the solids/sand was discharged to upper shaker(3) from the outlet nipple of the desander cone.

After the dewatering process of the upper shaker(3), the fine solids were separated out. The mud passed the upper shaker screen returns back to the recycling tank(4), the clean mud entered into the intermediary tank(7) through desander cone overflow pipe. The mud in the intermediary tank (7) will go out through outlet pipe (9) or go back to the recycling tank (4) depends on the fluid level in the recycling tank.
In the mud circulation process, there is a fluids level float switch (8) between intermediary tank (7) and recycling tank (4), it can balance the fluids level in the recycling tank(4). When mud level is low in the recycling tank (4) the overflow from the desander will enter the recycling tank (4) through the intermediary tank (7). When the mud level is too high in the recycling tank (4), the mud will overflow to the intermediary tank (7) and go out from the outlet pipe (9). If operators want to get high-quality clean fluids, the feeding capacity to the system can be reduced, and the repeat cleaning process will get the result.

Mud Reclaiming/Recycling System Application and Effect

Such Mud Reclaiming/Recycling System is designed for mud cleaning and recovery of the bored pile, rotary drilling rig, anti-seepage engineering, cored drilling and etc., which can reduce costs and improve construction efficiency.

Features of APMC Reclaimer/Recycler

• Economic configuration
• Reduce the environmental impact
• Easy operation and maintenance
• Stable and reliable operation
• Compact structure and small footprint

Specification

APMC Mud reclaimer/recycler Details

APMC on Working

Accumulated solids in the bore are often given as one key reason for the "stuck" drill pipe. A high volume of clean mud will "float" solids to the surface for disposal. Mud recycling increases the success rate of bores, reduces the expense for bentonite, and helps maintain a tidy job site. These mud recyclers provide two benefits: missing enough mud and removing solids from the returning fluid.