2014年3月17日星期一

Oilfield mud mixing and weighting pipelines

OGEM can design and manufacture various type of mud tanks, e.g. shaker tank, intermediate tank, mixing tank, storage tank, weighted tank, frac tank, trip tank, pill tank, water tank, diesel fuel tank, etc. Mud mixing and weighting pipelines are one of the most important pipelines in the oilfield mud system.

Take the 450HP workover rig solids control system as example.


mud mixing tank pipeline

There is a SLH150-45 jet mud mixer under the ③ weighted tank. The jet mud mixer can mix and weight mud in ② suction tank and ③ weighted tank. Sand pump and the hopper are connected by pipeline butterfly valves. The outlet pipelines of the sand pump are on the side face of the tank. The jet mud mixer outlet pipes are on the tank face. It is convenient for installation, disassembly and maintenance. As it shows in Figure V(Mud mixing and weighted system).

While mixing (all valves of the jet mud mixer should be at a shut state before using): firstly, filled the ② suction tank and ③ weighted tank with pure water. Then making mud respectively.

When making mud for③ weighted tank, start up the agitator of ③ weighted tank firstly; turn on the 2#6 butterfly valve of the jet mud mixer sand pump inlet and 2#5″ butterfly valve of the jet mud mixer outlet. Start up the sand pump; turn on the 6″ butterfly valve of the jet mud mixer while the sand pump working steadily. Add materials into the hopper contentiously. When the mud-making progress finishes, turn off the 6″ butterfly valve of the jet mud mixer, shut off the sand pump, then turn off the 2#6 butterfly valve of the sand pump inlet and 2#5″ butterfly valve of the jet mud mixer outlet. This is the whole mud –making progress for ③ weighted tank.

After mud-making, clean up mud materials on the hopper and the tank surface, especially the packages of materials. It is strictly prohibit muddling the chip and cording into the hopper or the mud tank. If the package is fell down to mud tanks accidently, clean it out immediately

Pls contact OGEM solids control for more info.

Tangshan Aojie Petroleum Machinery Equipment Make Co., Ltd (Short for:
OGEM Solids Control)
Address: NO.2 Jingxi Road,Lunan District,Tangshan city,Hebei
province,China
Tel: 86-315-8676484
Fax: 86-315-2648099
Zip Code: 063000
Email: ogem2@ogemsolidscontrol.com
Website: http://www.ogemsolidscontrol.com/
Skype:burning_lee                              

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