shaker screen GN Shaker Screen

USA Shaker Screens

GN Solids Control is a top shaker screen manufacturer. GN Shaker Screen product line cover most of those famous shaker screens sizes besides GN own made shaker screens. GN shaker screens type now includes replacement screens for Mi-Swaco Mongoose, Derrick 500 and 2000 (includes flat panel and pyramid), NOV King Cobra/ Cobra/ Venom/ VSM etc.

Due to GN Solids Control also manufacture its own brands shakers, GN shaker screens can be also used on GN different types of screens.
With the increase needs of shaker screens and more and more active drilling rigs working, GN Solids America LLC is also stocking more and more shaker screens in Houston warehouse. It’s known to all that all shaker screens imported to USA are charged by 25% Tariff since July, 2018, all shaker screens manufacturers are affected by this policy includes GN. But GN Solids is willing to split part of the cost with our partners and face this special period. Actually, for the other shaker screen manufacturers, their manufacturing cost also increased due to lots of raw materials are imported from China includes steel to manufacture the screen frame and wire cloth.
Anyway, GN Solids America LLC keeps the record of shipping 1 or 2 containers from China to Houston every month. Plus those 5000 ~ 6000 pcs stocking in Houston warehouse, GN Solids Control is able to keep these screens in good turnaround.

GN Solids Control also provides patent shakers and shaker screens to protect our partners’ shaker screens business. As shake screens are wearable parts, they need to be changed every 7~15days in order to keep the drilling mud in good condition.
GN Solids Control are using in over 72 countries, and widely acknowledged by global customers. GN Solids Control shaker screens are using the most new technology to manufacture composite frame shaker screens which are last longer also separate better than traditional metal frame ones.

GN Oil Sludge Treating System for Europe Client

GN Solids Control is a turnkey solution provider for oil sludge  that comes from Oil Tank bottom, refinery plant, drilling rig site etc. GN Oil Sludge Treating System is especially good at treating large solids content, high density and high viscosity oil sludge.
Last week, GN Solids Control finished the manufacturing of one whole set oil sludge treating system for a European client. GN Oil Sludge Treating Systems include the following main components:
1. Feeding Pump
Usually a GN vacuum pump can be used as a feeding pump. GN vacuum pump is especially designed to transfer oil sludge to a long distance area. Solids less than 75mm can be transferred by this vacuum pump. GN Solids Control has 3 different models: 40m3/h, 20m3/h and 10m3/h.
2. Pre-mixing & Heating Tank
Pre-mixing & Heating tank is used to mix and heat the oil sludge. Chemicals will be added in order to have a better dilute performance. Along the tank wall it's fixed with heating pipes which are feeding by hot water or steam.
3. Coarse Shaker
Coarse shaker is the first treating equipment that can actually separate some particular sizes from the slurry. Depend on the API no. of the shaker screens, different size solids can be separated out. GN Solids is one the largest shaker screens manufacturers. Besides those shaker screens used on GN shakers, GN Solids Control also provides replacement screens for the other common used screens.
4. 2 Phase Decanter Centrifuge
GN 2 phase decanter centrifuge separate oil solids from liquid. Solids larger than 2~5 microns can be separated out. Here the centrifuge is feeding by one screw pump, slurry discharged from the shaker is mixed and feed to this 2 phase centrifuge.
5. 3 Phase Disc-Centrifuge
GN Disc-Centrifuge can fulfill of separate solids, liquid and water. Liquid treated after 2 phase centrifuge falls into 3 phase Disc-centrifuge directly.
6. Chemical Dosing Unit
By using several chemical tanks, we can feed chemicals into the mixing tank and decanter centrifuge.

GN ViST Vacuum Screen Drying Technology

GN Solids Control has many experience researchers that can work on solids control and waste management for many years. GN Solids Control engineers try their best to upgrade their equipment every year based on our commission team’s feedback and also use new technology. Before most of our customers said although the shakers can separate out most of the solids from slurry, the treated solids are still too moisture and can not move by trucks directly. Now we have a better solution, GN ViST unit can solve this problem pretty well. 

GN ViST mean Vacuum Screen Technology, it working by using GN Vacuum Unit and GN Catch Pan with necessary pipes. Customer will need to provide air source to GN vacuum unit. Depends on how many shakers will be added, customers can choose to use 1~3 catch pans to equip with one Vacuum unit.

By using GN ViST unit, GN Solids Control helps customer to recover more fluids from the drilling slurry and get much dryer solids. The catch pan can be mounted under the last piece shale shaker which is inside the shaker, or can be mounted outside of the shaker which is connected with the last panel shaker. Collected fluids can be sucked from the catch pan and run into the GN vacuum unit.
Now GN Solids Control is able to provide this Vacuum unit for all GN made shakers as well as Mi-Swaco shakers and FSI shakers. For the Derrick shakers and Venom shakers, we are planning to have the catch plan in the next several months.
Besides this standard treating equipment, GN Solids Control also manufacture whole treating systems. This year, GN Solids Control has been provided many sets of Oil Sludge Treating Systems as well Hydrovac Dumps Treating System for global customers includes USA and Canada customers.