GN Shaker Screen is a subcompany of GN solids control which is API Q1 certified company.
GN Screen Bowl Decanter Centrifuge
As we all know that most equipment are used for the oil gas industry to treat the drilling mud ,especially the Decanter centrifuge ,the decanter centrifuge is one kind high speed centrifuge to separate the small size particle.This year GN built its fourth plant ,which is a big plant and main produce some new products such as the screen bowl decanter centrifuge.
The screen bowl decanter centrifuge is one kind low speed centrifuge,it is wide applicability for dewatering of flotation clean coal, medium coal, tail coal, primary slime, cyclone underflow and pipeline coal terminal. The centrifuge bowl assembled by two parts,one part is similar with the bowl of decanter centrifuge,and the other part is screen bowl with hole.The slurry can through these hole under the centrifuge force.And also the filter section of the centrifuge bowl applies high-aluminum ceramic screen mesh, long service life.
GN screen bowl decanter centrifuge has 5 models, they are SBC900×1800,SBC1100×2600,SBC1200×2000,SBC1400×2000,SBC1600×2400. They are different in the bowl size ,for example the SBC900X1800 means the bowl diameter is 900mm and the length is 1800mm. The more bigger bowl size mean the big capacity. It is 10-100 tons/hour for the different models. As we said it is low speed centrifuge ,the roated speed is only between 600-900rpm. The power is between 110kw-280kw. This screen bowl Decanter centrifuge can separate the Ultrafine Coal the size between 0-0.5mm. The liquid after the screen bowl decanter centrifuge will be feed into the decanter centrifuge for the last step treatment to recycle the coal smaller than 0.5mm and also get the water for reuse. GN screen bowl decanter centrifuge main for the cola mining company, and we have 1 year warranty and good after service ,for the north American customer if you want to know more about this kind product,you can contact GN Solids America LLC, which will reply you soon and send the information what you want.
GN Solis Control Equipment For Environmental Protection Project
As we all know GN Solids Control is a famous with his solids control equipment at the global market. GN equipment are widely used for the solids-liquid separation. Most our customer think we only provide equipment to some projects such as oilwell drilling, trenchless ,HDD system, tunnel boring .Actually our equipment also have the good performance at the environment protection . last week we delivered several sets equipment to an international environment company ,and it include shale shaker ,mud cleaner and decanter centrifuge .
Shale shaker also named vibration screen .It is one kind machine that take advantage of the G force generated by vibration to remove out the solids from the slurry. GN shaker screen select the Italy Oli brand vibration motor with good performance and long lifetime. The shaker body is welded by robot and using the stainless steel . All these strictly control of quality to make sure the shaker will have a good performance to serve customers’ projects .GN shaker have variety capacity from 45m3/hour-120m3/hour , and several shakers can combine into one unit to work together for big capacity.
Mud cleaner add the hydrocyclones based on the shale shaker. Which is used to separate the more smaller size particle not bigger than 1000um. There will be a shale shaker under the hydrocyclone ,the liquid after hydrocyclone will be treated again by this shaker to make sue the liquid more clean before feed into the decanter centrifuge.
Decanter centrifuge is the last step of the solids-liquid separation. Which main used to separate the particle size smaller than 60um.Under the high rotate speed , which will generate 3000 G force, the water after decanter will clean enough for reusing. And the solids will enough dry to transport and for some other using .The decanter centrifuge is more and more be used for different industries. If you want to know more ,welcome to contact us.
GN Disc Centrifuge For Fermentation Separation
On the fermentation progress the bacteria, yeasts or molds will transform into valuable products and materials. Mechanical separation technology allows these fermentation products to be obtained from the fermentation broth. GN disc centrifuge can be used to separate the fermentation to get the valuable products .
Most times the fermentation material will invlov the water ,oil ,cells debris ,extract material, (sometimes we will use the hexane as the extract material to finish the extraction process .Hexane is one kind explosive material ,so when the material include hexanr or the other explosive material,the disc centrifuge must equip the Nitrogen isolation to prevent the air contact).The valuable products will dissolve in the hexane , the disc centrifuge can separate the water ,solids,hexane in same time ,this progress is efficient and quick . After we complete the separation ,the hexane involved the valuable product will be further separation by distillation. Through the different boiling point ,we can get the final material that we want .
Disc centrifuge has wide application ,not only the fermentation the above we mentioned , but also the pharmacy, winery,chemical, environmental protection etc. According to the different application , it has 2 phase and 3phase centrifuge . The 2 phase centrifuge only can complete the solids and liquid separation. the 3 phase disc centrifuge can treat 1 solids and 2 kinds liquid as same time . But it require the two kinds liquid with different density and also do not dissolve each other. The disc centrifuge rotated speed can reach 7000 rpm and the G force can bigger than 10000G, which is high speed centrifuge . The inner bowl used the extra strong and wear-resisting steel. Ever parts are processed by the precision machine tool .Such as the disc also need to past the balance test under the different speed.
Our technical team can provide the professional solution for your project , if you have the demand in the separation equipment , welcome to contact us.
