Month: December 2010

In the other days, a customer asked us about slime dewatering system. Their main purpose is to take out of the drain pits, means do not need very clean water. Then they tell us the distribution of the solids contents.

After know more about our equipments such as GNZS83-2 shale shaker, GNZJ83-2 mud cleaner, SB4x3x11 centrifugal pump and so on. They have got some questions, and I want to share then if you have the same questions, take this for your reference.

By the way, after export to more than 30 countries over the world, and we are more professional at solids liquids separation now. Here is the questions:

1) is it possible to produce the dewatering system with productivity less then 50m3/h?
Yes. Actually if you want drier solids, a little less is better.

2) how you’d suggest to unload filtered material to the carts from the system?
the filtered material can be loaded to the cars directly, pls kindly find the picture in the introduction document.

3) how do you load the system with watered slime? Continue reading “Q&A of Slime Dewatering System”

Slurry handling system is also solid liquid separation system, while it usually refered in agriculture, dredger and other small projects.

Scraper are usually used for separation works, not always the shale shaker. And the working priciple is also a little different.

Shale shaker is widely used in slurry handling system.

Agitators are also used for mix up the slurry and keep the slurry active.

Continue reading “Equipments of Slurry Handling System”

Slurry recycling is also very important in tunneling boring, piling, and so on. Equipments used in slurry treatment plant to keep the charactor of the slurry for recycling use.

These are a few sketchs for the TBM (tunneling boring machine) system. And as we can find, shker, desilter hydrocyclones are used in the slurry recycling, i.e. slurry treatment plant.

Continue reading “Equipments for Slurry Treatment Plant”

Decanter centrifuge is used widely in solids liquid separation, in Oilfield Industrial decanter centrifuge manufacturer, we recommend GN Solids Control, and as we know, decanter centrifuge is really popular in oil/gas drilling, sometimes HDD, Industrial and biological wastewater treatment, and so on.

Oilfield drilling mud decanter centrifuge supplier:

GN Solids Control based in China manufacture and supply complete line of high-speed, variable-speed and fully variable-speed decanting centrifuge for handling drilling fluids.

M-I SWACO manufactures and markets a complete line of high-speed, variable-speed and fully variable-speed decanting centrifuges for handling drilling fluids.

Centrifuges are used to process unweighted and weighted, water-based and oil-based drilling fluids (muds). The NOV® Brandt® HS-2172 series

Other Supplier:

Alfa Laval’s products and solutions are used in areas of vital importance for humanity such as food and water supply, energy production and economizing and environmental protection.

American Filtration & Separations Society AFS is the premier organization in North America dedicated to R&D, problem solutions and technology transfer in filtration and separation for the benefit of industrial processes, individual health and a clean environment. Continue reading “Top Decanter Centrifuge Manufacturers in the World”

Once a client asked some questions about drilling fluid systems, and I think it is very representative, so I just post here, for all your reference.

*How is the fluid transferred between compartments?

If you still confused by this, contact with our sales, maybe you need a more detailed drawing, or more contact.

*Is the coupling between the tanks rigid or flexible, what is the diameter?

Definitely yes

*Are the shakers, desilters, etc.. designed to be removed quickly for transport?  Are they fitted to one large skid or individual units?

It depends sometimes, shakers, desilters are conected with the mount with screws. So if you need, it is easy.

*Can the mounting of the shakers, desilters etc.. be reversed if we require to place the tanks on the opposite side of the machine?

If you need, contact with our engineer firstly.

*For cleaning purposes, how are the tanks accessed, are the walkways removable?

Yes, the walkways is removable.

*I would prefer the hopper at ground level as all the fluids can be next to the hopper and it is easier to dispose the bags into a skip. Also in adverse weather conditions, it is easier to mix additives beneath a canopy away from the wind and rain which is something I’d like fitted.

Thank you very much for your information, and we can design the jet mud mixer as you required.

*Can you please provide a quote and specification for a degasser?

That is cool, we not only supply four phase soldis control equipments, and we also supply vacuum degasser, poor boy degasser, centrifugal pump, and shaker screens.

*What is the weight of the tanks with the components removed for transport?

You can find it in the quotation.

*The volume of each compartment?

It is different from systems one another.